CN112957509B

CN112957509B - Aromatherapy device, aroma expansion control method, electronic equipment and aromatherapy machine

Info

Publication number: CN112957509B
Application number: CN202110382293.4A
Authority: CN
Inventors: 孟卿; 贾思思; 张佳敏; 卢铭吉; 杨歌
Original assignee: Shanghai Hongyao Electronic Laboratory Co ltd
Current assignee: Shanghai Hongyao Electronic Laboratory Co ltd
Priority date: 2021-04-09
Filing date: 2021-04-09
Publication date: 2024-04-02
Anticipated expiration: 2041-04-09
Also published as: CN112957509A

Abstract

The invention relates to a fragrance device, a fragrance-spreading control method, electronic equipment and a fragrance machine, which are technically characterized by comprising the following steps: the fragrance-expanding control method comprises the steps of enabling a main control module and a plurality of fragrance units to be provided with connecting pieces for cascading, enabling each fragrance unit to be detachably and electrically connected with the main control module through the connecting pieces, and simultaneously providing a fragrance-expanding control method which comprises the steps of determining a fragrance-expanding mode; determining target aromatherapy information based on the fragrance spreading mode, wherein the target aromatherapy information comprises the type and the volatilization rate of target aromatherapy; and controlling the aromatherapy volatilization rate in the aromatherapy units related to the types of the target aromatherapy based on the target aromatherapy information. The invention can adjust the fragrance spreading mode according to the environment in the space, improves the volatilization effect of the fragrance, and is beneficial to meeting the diversified requirements of users on the fragrance.

Description

Aromatherapy device, aroma expansion control method, electronic equipment and aromatherapy machine

Technical Field

The application relates to the technical field of fragrance spreading, in particular to a fragrance spreading device, a fragrance spreading control method, electronic equipment and a fragrance machine.

Background

With the development of the age, people continuously improve the life quality, and the quality requirements of people on the air in the space are also continuously improved, so that the aromatherapy is widely applied to the space environment.

In the related art for fragrance applications, it is most common that a single fragrance means contains only one fragrance, or that a single fragrance means contains multiple fragrances, but only one of which is selected for fragrance expansion. For example: the aromatherapy with the rose flavor or the lavender flavor is placed in the automobile, so that a delicate and pleasant atmosphere can be created in a narrow space in the automobile, and the consciousness and the sedation of a driver are kept.

However, the prior art solutions described above have the following drawbacks: the user can not allocate the fragrance mode according to the own requirement, and the diversified requirements of the user on the fragrance under different environments are difficult to meet.

Disclosure of Invention

In order to solve the problem that a user cannot allocate fragrance modes according to the needs of the user, the first aspect meets diversified needs of the user on fragrance under different environments, and the fragrance device is provided.

The utility model provides an aromatherapy device, includes main control module and a plurality of aromatherapy unit, every aromatherapy unit all is equipped with the connecting piece that is used for the cascade, every aromatherapy unit pass through the connecting piece with main control module detachable electricity is connected.

Through adopting above-mentioned technical scheme, aromatherapy unit and main control module detachable electricity are connected to the user of being convenient for changes the aromatherapy unit, and the coupling housing of aromatherapy unit can cascade through the connecting piece, so that the user confirms the quantity of the aromatherapy unit that needs the concatenation based on self demand, increases the application scope of aromatherapy device.

The present application may be further configured in a preferred example to: the fragrance unit comprises a connecting shell, a sub-control module and a fragrance expander for driving fragrance to volatilize, wherein the sub-control module is electrically connected with the main control module in a detachable mode through a connecting piece, the fragrance expander is arranged in the connecting shell and is electrically connected with the sub-control module, one end of the connecting shell is provided with a containing cavity for placing fragrance, the other side of the connecting shell is provided with an air inlet end, the connecting shell is provided with an air outlet side, and the air outlet side is communicated with the containing cavity.

Through adopting above-mentioned technical scheme, install sub-accuse module in every connection casing, sub-accuse module passes through the connecting piece and is connected with main control module detachable electricity to realize the sub-accuse module work in every champignon unit of main control module control, be convenient for the user simultaneously change or supply champignon, sub-accuse module and the expander electric connection of expanding, in order to realize the sub-accuse module in the champignon unit can the independent control in the expander work of this champignon unit.

The present application may be further configured in a preferred example to: the aromatherapy unit further comprises a container for placing aromatherapy, the container is detachably arranged on the connecting shell through the containing cavity, a plurality of ventilation holes are formed in one side, facing the fragrance diffuser, of the container, and the container is communicated with the air outlet side of the connecting shell.

Through adopting above-mentioned technical scheme, the champignon unit still includes the container that is used for placing the champignon, and this container can dismantle with the connection casing through holding the chamber to the user takes out the container and supplements the champignon, and the container is provided with the bleeder vent towards one side of the ware that expands simultaneously, realizes that the ware that expands drives the champignon in the container and volatilizes.

The present application may be further configured in a preferred example to: the sub-control module is used for identifying the fragrance type in the container through a fragrance detection assembly, the fragrance detection assembly is arranged in the container, and the fragrance detection assembly is electrically connected with the sub-control module.

Through adopting above-mentioned technical scheme, the aromatherapy detection component is used for discernment aromatherapy's kind, and after aromatherapy unit installs in main control module, main control module and sub-control module electric connection, sub-control module can discern the kind information of aromatherapy in the aromatherapy unit that correlates this moment to main control module can control the work of expander through sub-control module, thereby realizes that main control module realizes adjusting the volatilization rate of the aromatherapy of different kinds of information to the different control mode that sub-control module implemented in every aromatherapy unit.

In a second aspect, in order to adjust the fragrance-expanding mode according to the environment in the space, so that the fragrance volatilization effect is better, and the requirement of a user on the fragrance is met, the application provides a fragrance-expanding control method, which adopts the following technical scheme:

an aromatherapy fragrance-expanding control method based on the aromatherapy device comprises the following steps:

determining a fragrance spreading mode;

determining target fragrance information based on the fragrance spreading mode, wherein the target fragrance information comprises a fragrance mode and a volatilization rate;

and controlling the fragrance volatilization rate in the fragrance units associated with the fragrance mode based on the target fragrance information.

Through adopting above-mentioned technical scheme, confirm target aromatherapy information according to the mode of expanding, confirm the aromatherapy kind information that needs and confirm target aromatherapy's volatilization rate from this, control the rate of volatilizing of aromatherapy in the aromatherapy unit according to target aromatherapy information again, the aromatherapy expands the control method of this application is convenient for the user to select different types of aromas according to self hobby to be favorable to promoting user experience.

The present application may be further configured in a preferred example to: the step of determining the fragrance expansion mode comprises the following steps:

Receiving a fragrance pattern;

acquiring temperature and humidity information in a target space in real time, comparing the temperature and humidity information with reference temperature and humidity information, and obtaining a temperature and humidity comparison result;

and determining the fragrance spreading mode based on the temperature and humidity comparison result and the fragrance mode.

Through adopting above-mentioned technical scheme, receive the fragrance mode earlier, rethread obtains the environmental information in the target space in real time to compare this environmental information with benchmark environmental information and obtain humiture contrast result, thereby can confirm the environmental condition in the target space, confirm according to humiture contrast result and target aromatherapy information and expand the fragrance mode again, realize adjusting the volatilization rate according to the environmental condition in the current target space, be favorable to reducing the influence of environmental condition to the fragrance, thereby be favorable to promoting the effect that aromatherapy volatilized.

The present application may be further configured in a preferred example to: the step of acquiring temperature and humidity information in a target space in real time, comparing the temperature and humidity information with reference temperature and humidity information and obtaining a temperature and humidity comparison result comprises the following steps:

acquiring temperature information and humidity information in a target space in real time;

when the temperature information is compared with the reference temperature information to be high temperature and the humidity information is compared with the reference humidity information to be humid, obtaining a temperature and humidity comparison result to be high temperature and humid;

And when the temperature information is compared with the reference temperature information to be at a low temperature and the humidity information is compared with the reference humidity information to be dried, obtaining a temperature and humidity comparison result to be at a low temperature.

By adopting the technical scheme, the temperature and the humidity in the target space affect the diffusion of the fragrance, so that the temperature information and the humidity information in the target space are collected before the fragrance diffusion mode is determined, and the fragrance diffusion mode is favorably adjusted according to the real-time temperature and the humidity in the target space.

The present application may be further configured in a preferred example to: the step of determining the fragrance expanding mode based on the temperature and humidity comparison result comprises the following steps: when the temperature and humidity comparison result is high temperature and humidity, the fragrance-expanding mode is a low-volatility fragrance-expanding mode; and when the temperature and humidity comparison result is that the drying is performed at a low temperature, the fragrance-expanding mode is a high-volatility fragrance-expanding mode.

By adopting the technical scheme, when the target aromatherapy diffuses at a higher rate in a space environment with higher temperature and in a space with higher humidity, the stay time of molecules in the target aromatherapy in the air is longer, so that the aroma diffusion effect of the aromatherapy can be met by adopting a low-volatility aroma diffusion mode; when the diffusion rate of the target aromatherapy is smaller in a space environment with lower temperature and in a drier space, the residence time of molecules in the target aromatherapy in the air is shorter, so that the requirement of the aroma diffusion of the aromatherapy can be met by a high-volatility aroma-expanding mode.

The present application may be further configured in a preferred example to: the step of controlling the fragrance volatilization rate in the fragrance unit corresponding to the fragrance mode based on the target fragrance information comprises the following steps:

when the volatilization rate of the target aromatherapy is high, controlling the output power of the aroma diffuser in the aromatherapy unit corresponding to the aroma mode to be high power; when the volatilization rate of the target aromatherapy is low, controlling the blowing power of the fragrance expander in the aromatherapy unit corresponding to the fragrance mode to be low.

By adopting the technical scheme, under the condition that the target aromatherapy volatilizes in the form of blowing, when the required volatilization rate of the target aromatherapy is high, the output power of the fragrance expander is increased, so that the target aromatherapy volatilizes faster; when the volatilization rate of the target aromatherapy is low, the output power of the fragrance expander is reduced, so that the volatilization rate of the target aromatherapy is smaller.

The present application may be further configured in a preferred example to: the fragrance-expanding control method further comprises the following steps:

collecting the residual information of target aromatherapy in real time;

comparing the residual information of the target aromatherapy with a residual threshold of the associated aromatherapy;

When the residual information of the target aromatherapy is larger than the residual threshold value of the associated aromatherapy, sending residual normal information to a display terminal; and when the residual information of the target aromatherapy is smaller than the residual threshold value of the associated aromatherapy, sending residual abnormal information to a display terminal.

By adopting the technical scheme, the surplus of the target aromatherapy is collected in real time, so that the surplus of the target aromatherapy is monitored in real time, and when the surplus information of the target aromatherapy is smaller than the surplus threshold value of the associated aromatherapy, surplus abnormal information is sent to the display terminal, so that a user is reminded to replace or supplement the aromatherapy in time.

In a third aspect, the present application provides a computer-readable storage medium.

A computer readable storage medium storing a computer program which when executed by a processor performs the steps of the fragrance expansion control method according to the above-described aspect.

In a fourth aspect, the present application provides an electronic device.

An electronic device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, the processor implementing the steps of the fragrance expansion control method according to the above scheme when executing the computer program.

In a fifth aspect, the present application provides an aromatherapy machine, which adopts the following technical scheme:

an aromatherapy machine, comprising: temperature detection device, humidity detection device and aromatherapy device according to the above scheme;

the aromatherapy device is respectively connected with the temperature detection device and the humidity detection device.

In summary, the present application includes the following beneficial technical effects:

the aromatherapy units are detachably and electrically connected with the main control module, so that a user can conveniently replace the aromatherapy units, the main control module can be used for adjusting the aromatherapy volatilization rates of at least two aromatherapy units, and the connection shells of the aromatherapy units can be cascaded through the connecting pieces, so that the user can conveniently determine the number of aromatherapy units to be spliced based on the requirements of the user, and the application range of the aromatherapy device is enlarged; the aromatherapy units and the main control module are of modularized structures, so that the portable aromatherapy device is convenient to carry; according to the fragrance spreading mode, target fragrance information is determined, required fragrance type information is determined, the volatilization rate of target fragrance is determined, and then the volatilization rate of fragrance in the fragrance unit is controlled according to the target fragrance information. Environmental information in the target space is obtained in real time, and the environmental information is compared with the reference environmental information to obtain a temperature and humidity comparison result, so that the environmental condition in the target space can be determined, and then the fragrance expansion mode is determined according to the temperature and humidity comparison result and the target fragrance information, so that the volatilization rate is adjusted according to the current environmental condition in the target space, the influence of the environmental condition on fragrance is reduced, and the fragrance volatilization effect is improved.

Drawings

Fig. 1 is a schematic structural diagram of an aromatherapy device according to an embodiment of the present application.

Fig. 2 is a schematic diagram of the internal structure of the aromatherapy device in the present application when the top of the aromatherapy device is cut away.

Fig. 3 is a top view of the fragrance means in a top view of the fragrance means of the present application.

Fig. 4 is a schematic structural diagram of the aromatherapy unit and the main control module in the present application.

Figure 5 is a side view of the aromatherapy unit of the present application, in cross-section from the side.

Fig. 6 is a schematic illustration of the assembly of the container and the connection housing of the present application.

Fig. 7 is a schematic structural view of the child contact of the fragrance box and the parent contact of the container in the present application.

Fig. 8 is a schematic structural view of a child contact of an aromatherapy case according to another embodiment of the present application and a parent contact of a container.

Fig. 9 is a schematic structural view of a child contact of an aromatherapy case according to another embodiment of the present application and a parent contact of a container.

Fig. 10 is a schematic structural view of a child contact of an aromatherapy case according to another embodiment of the present application and a parent contact of a container.

Fig. 11 is a flow chart of a fragrance diffusing control method according to an embodiment of the present application.

Fig. 12 is a block diagram of an electronic device in one embodiment of the present application.

Fig. 13 is a block diagram of a fragrance machine according to an embodiment of the present application.

In the figure, 10, an aromatherapy device; 1. a main control module; 101. a power supply battery; 2. an aromatherapy unit; 21. a connection housing; 211. a top surface; 212. an air outlet hole; 213. a cavity; 22. a sub-control module; 23. a fragrance expander; 24. a panel; 241. an air inlet; 25. a female seat; 26. a sub-base; 27. a container; 271. ventilation holes; 28. an aromatherapy box; 31. a subcontact numbered 0; 32. a subcontact number 1; 33. a subcontact number 2; 34. a subcontact number 3; 41. a female contact numbered 0; 42. a female contact numbered 1; 43. a female contact numbered 2; 44. a female contact numbered 3; 50. a temperature detecting device; 60. a humidity detection device; 70. and displaying the terminal.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-13.

The embodiment of the application discloses an aromatherapy device, see fig. 1 and 2, including main control module 1 and aromatherapy unit 2. Each fragrance unit 2 corresponds to a fragrance type. The fragrance unit 2 comprises a connection housing 21, a sub-control module 22 and a fragrance diffuser 23. The connection housing 21 may be a circular connection housing, a rectangular connection housing, or a connection housing of another shape, and the connection housing 21 is provided in a rectangular shape in this embodiment. The sub-control module 22 is fixedly installed in the connection housing 21, the fragrance diffuser 23 is electrically connected with the sub-control module 22, a containing cavity 213 for placing fragrance is formed at one end of the connection housing 21, and an air inlet end is arranged at the other end of the connection housing 21. The main control module 1 is enclosed by a housing, which may be a circular housing, a rectangular housing or a housing of other shape, in this embodiment, the housing is preferably a rectangular housing. The main control module 1 comprises a main PCB board and a power supply battery 101, wherein the power supply battery 101 is used for supplying power to the main PCB board and the sub-control module 22. The power supply battery 101 may be a dry cell battery, a lithium cell battery, a solar cell battery, or the like. The housing of the main control module 1 is provided with a avoidance port (not shown in the figure), the housing of the main control module 1 is provided with a closing plate (not shown in the figure) for closing the avoidance port, and a user can replace the power supply battery 101 by disassembling the closing plate of the main control module 1. The housing of the main control module 1 is provided with a power switch (not shown in the figure) for controlling the operation of the main control module 1, and the power switch is electrically connected with the power supply battery 101. The housing of the main control module 1 is marked with marks of power on and power off at the position of the power switch, and a user controls the main control module 1 to start or stop working by switching the power switch.

The main control module 1 can be connected with intelligent terminal equipment of a user through wireless, the intelligent terminal equipment can be a mobile phone, a tablet or an automobile, and the wireless connection mode can be Bluetooth connection or wifi connection. The intelligent terminal device can display the fragrance expanding mode, and the intelligent terminal device can provide fragrance expanding mode selection for a user. The main control module 1 is hardware capable of reading fragrance-expanding mode information of the intelligent terminal device, storing fragrance type information and controlling the sub-control module 22 to work, and in this embodiment, the main control module 1 is a single chip microcomputer with a model number of STC89C58 RD. The main control module 1 stores information of a plurality of fragrance-expanding modes, wherein the fragrance-expanding modes comprise fragrance modes and the volatilization rate of fragrance. The fragrance pattern includes a variety of fragrance, such as: excitation mode (bergamot aromatherapy and tea tree aromatherapy), relaxation mode (bergamot aromatherapy and lavender aromatherapy), and deodorization mode (tea tree aromatherapy). The volatilization rate of aromatherapy includes high volatilization rate, low volatilization rate, and normal volatilization rate.

The sub-control module 22 pre-stores the kinds of information of various aromatherapy, and can recognize the kinds of information function of the aromatherapy and transmit the recognized kinds of information of the aromatherapy to the main control module 1. The sub-control module 22 may be a single chip microcomputer, or may be other hardware capable of controlling the operation of the fragrance diffuser 23, pre-storing the variety information of multiple fragrances, identifying the variety information of multiple fragrances, and sending the variety information of the fragrances to the main control module 1. In this embodiment, the sub-control module 22 is a single-chip microcomputer, and the model of the single-chip microcomputer is STC89C52.

As shown in fig. 2 and 3, the sub-control module 22 is detachably and electrically connected with the main control module 1, and when the sub-control module 22 is electrically connected with the main control module 1, the main control module 1 can supply power to the aromatherapy units 2 and can control the aromatherapy volatilization rate of each aromatherapy unit 2.

Specifically, the connection housing 21 of each aromatherapy unit 2 is provided with a connection member for cascading, and in this embodiment, the connection member adopts a pair of magnetic attraction connectors which are electrically connected to each other in a separable manner, and the magnetic attraction connectors are used for supplying power to the sub-control module 22 and transmitting signals. Specifically, the magnetic connector includes a female holder 25 and a male holder 26. The female holder 25 is mounted on one side of the connection housing 21, and the male holder 26 is mounted on the other side of the connection housing 21. The master base 25 is electrically connected with the slave control module 22, and the slave base 26 is electrically connected with the slave control module 22. The shell side of the main control module 1 is also provided with a female seat 25 electrically connected with the main control module 1. The structure and application principle of the master seat 25 of the master control module 1 and the master seat 25 of the slave control module 22 are the same.

Referring to fig. 3 and 4, when the master seat 25 of the master control module 1 is attracted to the sub-seat 26 of the aromatherapy unit 2, the master control module 1 supplies power to and transmits signals to the sub-control modules 22 associated with the aromatherapy unit 2. The main seat 25 of the aromatherapy unit 2 electrically connected with the main control module 1 is electrically connected with the sub seat 26 of the other aromatherapy unit 2, so that the main control module 1 supplies power to the two aromatherapy units 2 and transmits signals. And in two adjacent aromatherapy units 2, the female seat 25 of one aromatherapy unit 2 is electrically connected with the sub-seat 26 of the other aromatherapy unit 2, and so on.

In another embodiment, the connector may also be a PCB board connector to realize detachable electrical connection between the sub-control module 22 and the main control module 1. The PCB board plug connector includes a male connector and a female connector, the male connector is fixedly mounted on one side surface of the connection housing 21, the female connector is fixedly disposed on the other side surface of the connection housing 21, and the male connector and the female connector on the same connection housing 21 are electrically connected with the sub-control module 22 in the connection housing. The shell side of the main control module 1 is also provided with a female connector, the female connector is electrically connected with the main control module 1, and the female connector of the main control module 1 can be electrically connected with the male connector of the sub-control module 22. The aromatherapy unit 2 is detachably and electrically connected with the female connector of the main control module 1 by utilizing the male connector of the connecting shell 21; in two adjacent aromatherapy units 2, the female connector of the aromatherapy unit 2 electrically connected with the main control module 1 is electrically connected with the male connector of another aromatherapy unit 2, so that the main control module 1 supplies power to a plurality of aromatherapy units 2 and transmits signals.

In other embodiments, the connection piece may also be any hardware capable of implementing detachable electrical connection between the sub-control module 22 and the main control module 1 or between the sub-control module 22 and the sub-control module 22, where the hardware can implement power supply and signal transmission by the main control module 1 to the plurality of aromatherapy units 2.

The sub-seat 26 of the connecting shell 21 is detachably and electrically connected with the main seat 25 of the main control module 1 to realize detachable and electric connection of the sub-control module 22 and the main control module 1, and meanwhile, the adjacent multiple aromatherapy units 2 are cascaded by utilizing connecting pieces, so that the main control module 1 and the multiple aromatherapy units 2 can be freely spliced, a user can splice the aromatherapy units 2 corresponding to the required aroma to the main control module 1 according to own needs, and different aromatherapy combinations form different aroma modes, so that the user can customize the aroma according to own needs, and the application range of the aromatherapy device 10 is enlarged; and the main control module 1 and the aromatherapy unit 2 are both in modularized structures, so that the aromatherapy device 10 is convenient for a user to carry.

Referring to fig. 5 and 6, the air inlet end of the connection housing 21 is provided with a panel 24, and the panel 24 is provided with an air inlet 241, wherein the air inlet 241 is in a strip shape, so that air outside the connection housing 21 can smoothly enter the connection housing 21. The connection housing 21 is provided with an air outlet side, and the air outlet side of the connection housing 21 may be provided at a side surface, a top surface 211 and a bottom surface of the connection housing 21, and in order to enable fragrance to be rapidly dispersed from the connection housing 21, the air outlet side of the connection housing 21 is provided at the top surface 211 of the connection housing 21. The air outlet side of the connection housing 21 is located above the accommodating cavity 213, and the air outlet side of the connection housing 21 is formed by a plurality of air outlet holes 212. When the fragrance volatilizes, the fragrance is emitted from the air outlet 212 of the connection housing 21.

Referring to fig. 5 and 6, the fragrance unit 2 further includes a container 27 for holding fragrance, and the container 27 is detachably mounted to the connection housing 21 through the cavity 213. Specifically, the container 27 can be slidably connected with respect to the cavity 213, so as to realize that the container 27 can be pulled out from the connection housing 21, thereby facilitating the replacement or the supplement of aromatherapy for the user. The top of the container 27 is provided with an opening, and the top of the container 27 is communicated with the air outlet 212.

As shown in fig. 5 and 6, the fragrance diffuser 23 is disposed on the sub-control module 22, in this embodiment, the fragrance diffuser 23 is a blower, the blower is fixedly disposed on the sub-control module 22, and the blower is electrically connected to the sub-control module 22, so that the sub-control module 22 can control the blower to work. The air inlet 241 of panel 24 is faced to the air inlet side of the hair-dryer, and the opposite side of the hair-dryer is the air outlet side, when container 27 installs in holding chamber 213, the air outlet side of the hair-dryer is faced to container 27, and a plurality of bleeder vents 271 have been seted up towards the lateral wall of the aroma diffuser 23 to container 27, set up like this and make the outside air of coupling housing get into the coupling housing through the air inlet 241 of panel 24, and because the air inlet 241 of panel 24 is faced to the air inlet 241 of panel 24 to the air outlet side of the hair-dryer, the bleeder vent 271 of container 27 is faced to the air outlet side of the hair-dryer, and the hair-dryer can blow to the container 27 more smoothly. The container 27 is detachably provided with a fragrance box 28, and fragrance, which can be solid pure plant fragrance or fragrance gel, is placed in the fragrance box 28, and the fragrance can be obtained through market and is not described herein. The side surface of the fragrance box 28 facing the ventilation holes 271 and the end surface facing the top of the container 27 are provided with volatilization openings (not shown in the figure) for volatilizing fragrance, and the volatilization openings of the fragrance box 28 are communicated with the top of the container 27. Because the top of container 27 is the opening setting, the user can get through the top of container 27 and put champignon box 28, and container 27 top is linked together with the air-out side of coupling housing 21 simultaneously to the fragrance in the champignon box 28 can pass through the volatile mouth and the top of container 27 fast and spill.

In other embodiments, the fragrance dispenser 23 may be a fan heater or an electric heating rod. When the fragrance diffuser 23 is a fan heater, the blowing side of the fan heater faces the ventilation holes 271 of the container 27, and meanwhile, the fan heater can increase the volatilization efficiency of fragrance by increasing the temperature in the containing cavity 213.

Referring to fig. 5, the fragrance unit 2 includes a fragrance detecting unit for detecting a fragrance type, the fragrance detecting unit is installed in the container 27, the fragrance detecting unit includes a plurality of sub-contacts and a plurality of female contacts which are in contact with each other, the number of the sub-contacts is provided in plurality, and the plurality of sub-contacts is provided at an outer bottom of the fragrance box 28, the number of the female contacts is provided in plurality, and the plurality of female contacts is installed at an inner bottom of the container 27. Wherein, the female contact is a normally open button, and the female contact is electrically connected with the sub-control module 22. The subcontacts are rigid bumps, for example: the subcontacts may be metal bumps or hard plastic bumps. When the fragrance box 28 is placed in the container 27, the sub-contacts squeeze the female contacts, which corresponds to the sub-contacts pressing the button, and the sub-control module 22 recognizes the fragrance type in the fragrance box 28 according to the pressed female contacts.

It should be noted that, referring to fig. 5 and 7, the sub-contacts at the bottom of each fragrance box 28 have corresponding numbers, and the plurality of main contacts have corresponding numbers, for example: the four female contacts at the inner bottom of the container 27 are respectively a female contact 41 numbered 0, a female contact 42 numbered 1, a female contact 43 numbered 2 and a female contact 44 numbered 3, and the sub-contacts at the bottom of the fragrance box 28 are respectively a sub-contact 31 numbered 0, a sub-contact 32 numbered 1, a sub-contact 33 numbered 2 and a sub-contact 34 numbered 3. The sub-contact 31 of No. 0 corresponds to the position of the female contact 41 of No. 0, and the sub-contact 31 of No. 0 corresponds to the female contact 41 of No. 0. The number 1 child contact 32 corresponds to the number 1 parent contact 42 position, and the number 1 child contact 32 corresponds to the number 1 parent contact 42 squeeze, and so on.

In one embodiment: the number of subcontacts for each fragrance cartridge 28 is different to identify the different fragrance types. Specific: for example:

as shown in fig. 5 and 8, when the number of the sub-contacts at the bottom of the aromatherapy box 28 is two, the two sub-contacts are the sub-contact 31 with the number 0 and the sub-contact 34 with the number 3, respectively, which means that the aromatherapy box 28 is filled with tea tree aromatherapy. The number of the female contacts is four, namely a female contact 41 with the number of 0, a female contact 42 with the number of 1, a female contact 43 with the number of 2 and a female contact 44 with the number of 3, when the tea tree aromatherapy is arranged in the front aromatherapy box 28, two sub-contacts at the bottom of the aromatherapy box 28 are required to be extruded to correspond to the female contact 41 with the number of 0 and the female contact 44 with the number of 3 one by one, and at the moment, the sub-control module 22 identifies aromatherapy type information.

In another embodiment: as shown in fig. 5 and 9, when the number of the sub-contacts at the bottom of the aromatherapy box 28 is three, the three sub-contacts are respectively a sub-contact 31 with the number 0, a sub-contact 33 with the number 2, and a sub-contact 34 with the number 3, it means that the aromatherapy box 28 is filled with lavender aromatherapy. The number of the female contacts is four, the four female contacts are respectively a female contact 41 with the number of 0, a female contact 42 with the number of 1, a female contact 43 with the number of 2 and a female contact 44 with the number of 3, when the lavender aromatherapy is arranged in the front aromatherapy box 28, the female contact 41 with the number of 0, the female contact 43 with the number of 2 and the female contact 44 with the number of 3 need to be extruded in a one-to-one correspondence manner by three sub-contacts at the bottom of the aromatherapy box 28, at this time, the sub-control module 22 recognizes information of the lavender aromatherapy, and when the sub-control module 22 is electrically connected with the main control module 1, the sub-control module 22 sends the information of the lavender aromatherapy to the main control module 1, and the main control module 1 reads and stores the information of the lavender aromatherapy.

In another embodiment, as shown in fig. 10, when the number of the sub-contacts at the bottom of the fragrance box 28 is three, the number of the female contacts is four, namely, a female contact 41 with number 0, a female contact 42 with number 1, a female contact 43 with number 2, and a female contact 44 with number 3. The bottom of the aromatherapy box 28 is provided with three sub-contacts, and the three sub-contacts at the bottom of the aromatherapy box 28 are respectively a sub-contact 31 with the number 0, a sub-contact 32 with the number 1 and a sub-contact 34 with the number 3, which indicate that the aromatherapy box 28 is filled with bergamot aromatherapy. When the bergamot aromatherapy box 28 is filled with bergamot aromatherapy, three sub-contacts at the bottom of the aromatherapy box 28 are required to be extruded to correspond to the female contact 41 with the number 0, the female contact 42 with the number 1 and the female contact 44 with the number 3 one by one, at this time, the sub-control module 22 identifies the kind information of bergamot aromatherapy, and when the sub-control module 22 is electrically connected with the main control module 1, the sub-control module 22 sends the bergamot aromatherapy information to the main control module 1, and the main control module 1 reads and stores the bergamot aromatherapy information.

It should be appreciated that in other embodiments, the number of protrusions and the number of buttons may be extended to a plurality. The buttons in each fragrance unit 2 are electrically connected to the sub-control module 22. Since the sub-control module 22 pre-stores the information of the types of the aromatherapy, when the protrusion of the aromatherapy box 28 presses the corresponding button, the sub-control module 22 can identify the information of the types of the aromatherapy in the aromatherapy box 28 and can transmit the information of the types of the aromatherapy in the aromatherapy box 28 to the main control module 1.

In other embodiments, the fragrance detecting component includes an electronic tag, a reader and a data processor, the electronic tag is correspondingly disposed at the bottom of the fragrance box, different electronic tags record fragrance types and fragrance ID (Identity document) information in the corresponding fragrance box, when the fragrance box 28 is mounted in the container 27, the reader is used for reading the electronic tag information of the fragrance box 28, the data processor is in communication connection with the main control module 1, the data processor is used for transmitting the information read by the reader to the sub-control module 22 associated with the fragrance box 28, and because the sub-control module 22 prestores various fragrance types and fragrance ID information in the fragrance box 28. The sub-control module 22 sends the aromatherapy type information to the main control module 1 for storage.

The shell of the main control module 1 may also be provided with a liquid crystal display (not shown in the figure) or an LED display (not shown in the figure), and the liquid crystal display or the LED display is electrically connected with the main control module 1. When the aromatherapy unit 2 with aromatherapy is electrically connected with the main control module 1, the sub-control module 22 sends the aromatherapy type information to the main control module 1, so that the liquid crystal display or the LED display of the main control module 1 can display the fragrance spreading mode. In addition, the liquid crystal display screen or the LED display screen of the main control module 1 can also be used for a user to select a fragrance expanding mode.

The container 27 is also provided with pressure sensors for detecting the weight of the aromatherapy, each pressure sensor being provided with a separate number to correspond to a different kind of aromatherapy, such as the lavender aromatherapy corresponding to the pressure sensor with the number 0 and the bergamot aromatherapy corresponding to the pressure sensor with the number 1. The pressure sensor of each aromatherapy unit 2 is electrically connected to the sub-control module 22. The pressure sensor can detect the weight of the related aromatherapy and obtain a pressure signal of the aromatherapy, and then the pressure sensor transmits the pressure signal to the sub-control module 22, so that the sub-control module 22 obtains the residual information of the target aromatherapy, namely the residual amount of the target aromatherapy. Meanwhile, the sub-control module 22 generates a target fragrance allowance signal and transmits the target fragrance allowance signal to the main control module 1, and the main control module 1 reads the target fragrance allowance signal and controls the liquid crystal display or the LED display to display the target fragrance allowance information.

In other embodiments, a warning lamp (not shown in the drawings) is disposed on the outer side wall of the connection housing 21, and the warning lamp may be an LED lamp, or may be another small bulb capable of flashing, and the warning lamp is electrically connected to the sub-control module 22. When the sub-control module 22 reads the pressure signal and determines that the residual amount of the target aromatherapy is insufficient, the sub-control module 22 generates a target aromatherapy residual amount insufficient signal and sends the target aromatherapy residual amount insufficient signal to the main control module 1, and the main control module 1 reads the target aromatherapy residual amount insufficient signal and controls the liquid crystal display or the LED display to display target aromatherapy residual amount insufficient information; meanwhile, the sub-control module 22 controls the alarm lamp to flash to remind the user that the target aromatherapy is insufficient in allowance.

In one embodiment, the intelligent terminal device may be configured to allow a user to customize a fragrance-expanding mode, specifically: the user determines the fragrance spreading mode by selecting the fragrance mode and the volatilization rate of fragrance at the intelligent terminal device, for example: when the fragrance mode is selected as the excitation mode by the user through the intelligent terminal and the volatilization rate of the fragrance is set to be high, the intelligent terminal equipment determines the fragrance expanding mode as the high volatilization rate excitation mode. When the main control module 1 receives the information of the fragrance spreading mode sent by the intelligent terminal equipment, the main control module 1 reads the fragrance pattern and the volatilization rate of the aromatherapy associated with the fragrance pattern from the information of the fragrance spreading mode, and then controls the sub-control module 22 associated with the fragrance pattern to work based on the read fragrance pattern and the volatilization rate of the associated aromatherapy, so that the sub-control module 22 controls the fragrance spreader 23 to work, and the aromatherapy in the aromatherapy unit 2 volatilizes according to the fragrance spreading pattern.

The embodiment of the application also discloses a fragrance spreading control method, which is realized based on the fragrance device 10 of the scheme. Specifically, after the user selects the fragrance mode, the fragrance volatilization rates in different fragrance units 2 can be adjusted according to the ambient temperature and humidity in the target space by the fragrance diffusion control method so as to meet the individual requirements of the user on the fragrance. The fragrance diffusing control method, as shown in fig. 11, comprises the following steps:

S1, determining a fragrance expanding mode. The fragrance-expanding mode includes a fragrance mode. Wherein the fragrance mode comprises an excitation mode (bergamot fragrance and tea tree fragrance match), a relaxation mode (bergamot fragrance and lavender fragrance match) and a deodorization mode (tea tree fragrance). Meanwhile, based on the influence of the environmental temperature and humidity in the target space, the fragrance-expanding mode further comprises the volatilization rates of the aromatherapy in different fragrance modes. Thus, the fragrance-expanding pattern may be: a relaxation mode with a high volatilization rate, a relaxation mode with a low volatilization rate, a relaxation mode with a normal volatilization rate, an excitation mode with a high volatilization rate, an excitation mode with a low volatilization rate, an excitation mode with a normal volatilization rate, a deodorization mode with a high volatilization rate, a deodorization mode with a low volatilization rate or a deodorization mode with a normal volatilization rate. It should be noted that the fragrance-spreading mode may also be a custom mode, where the custom mode refers to that a user can set the fragrance type and the volatilization rate of the fragrance in the fragrance mode according to the needs of the user. For step S1, specifically, the method includes: s11, receiving a fragrance mode. Specifically, the fragrance mode selected by the user is received to determine the target fragrance type information. For example: when the user selects the soothing mode, the target aromatherapy is determined to be bergamot aromatherapy and lavender aromatherapy. The following describes the steps of the fragrance diffusing control method by taking the user selection of the relaxing mode as an example, and other fragrance modes are not described again.

S12, acquiring temperature and humidity information in a target space in real time, comparing the temperature and humidity information with reference temperature and humidity information, and obtaining a temperature and humidity comparison result, wherein the method comprises the following steps of:

s121, acquiring temperature information and humidity information in a target space in real time, and specifically: and when the temperature information is compared with the reference temperature information to be high temperature and the humidity information is compared with the reference humidity information to be humid, obtaining a temperature and humidity comparison result to be high temperature and humid. And when the temperature information is compared with the reference temperature information to be at a low temperature and the humidity information is compared with the reference humidity information to be dried, obtaining a temperature and humidity comparison result to be at a low temperature.

For step S121, further comprising: and when the temperature information is compared with the reference temperature information to be at a high temperature and the humidity information is compared with the reference humidity information to be dried, obtaining a temperature and humidity comparison result to be high-temperature drying. When the temperature information is compared with the reference temperature information to be high temperature and the humidity information is compared with the reference humidity information to be constant humidity, a temperature and humidity comparison result is obtained to be high temperature constant humidity.

When the temperature information is compared with the reference temperature information to be low temperature and the humidity information is compared with the reference humidity information to be normal humidity, a temperature and humidity comparison result is obtained to be low temperature Chang Shi. And when the temperature information is compared with the reference temperature information to be low temperature and the humidity information is compared with the reference humidity information to be humid, obtaining a temperature and humidity comparison result to be low temperature and humid.

When the temperature information is compared with the reference temperature information to be normal temperature and the humidity information is compared with the reference humidity information to be normal humidity, the temperature and humidity comparison result is obtained to be normal temperature and normal humidity. And when the comparison of the temperature information and the reference temperature information is normal temperature and the comparison of the humidity information and the reference humidity information is humid, obtaining a temperature and humidity comparison result as normal temperature and humidity. And when the temperature information is compared with the reference temperature information to be normal temperature and the humidity information is compared with the reference humidity information to be dry, obtaining a temperature and humidity comparison result to be normal temperature drying.

More specifically, it is assumed that the reference humidity information (i.e., the reference air humidity information) ranges from 50% to 65%. When the humidity information acquired in real time is higher than 65%, the humidity information belongs to the moist condition; when the humidity information acquired in real time is lower than 50%, the drying condition is met. When the humidity information acquired in real time is 50% -65%, the humidity information belongs to the condition of constant humidity.

The range of the reference temperature information (namely the reference air temperature information) is 20-30 ℃, and when the temperature information obtained in real time is 32 ℃, the obtained temperature information is higher than 30 ℃, the temperature information belongs to the high temperature condition; when the temperature information acquired in real time is 15 ℃, and the acquired temperature information is lower than 20 ℃, the temperature information belongs to the low-temperature condition. When the temperature information obtained in real time is within the range of 20-30 ℃ (the temperature information obtained in practice is 25 ℃), the temperature information belongs to the condition of normal temperature.

For example: when the temperature information obtained in real time is 35 ℃, the temperature information is compared with the reference temperature information to be high temperature, and the humidity information obtained in real time is 80%, the humidity information is compared with the reference humidity information to be humid, and the temperature and humidity comparison result is obtained to be high temperature and humid. When the temperature information obtained in real time is 15 ℃, the temperature information is compared with the reference temperature information to be at low temperature, and the humidity information obtained in real time is 40%, the humidity information is compared with the reference humidity information to be dried, and the temperature and humidity comparison result is obtained to be at low temperature. When the temperature information obtained in real time is 25 ℃, the temperature information is compared with the reference temperature information to be normal temperature, and the humidity information obtained in real time is 65%, the humidity information is compared with the reference humidity information to be normal humidity, and the temperature and humidity comparison result is obtained to be normal temperature and normal humidity. When the temperature information obtained in real time is 25 ℃, the temperature information is compared with the reference temperature information to be normal temperature, and the humidity information obtained in real time is 80%, the humidity information is compared with the reference humidity information to be humid, and the temperature and humidity comparison result is the normal temperature and humidity.

S122, determining a fragrance expanding mode based on a temperature and humidity comparison result, and specifically:

when the temperature and humidity comparison result is high temperature and humidity, the fragrance spreading mode is a low-volatility relieving mode. In the space environment with higher temperature, the diffusion rate of the target aromatherapy is higher, and when the humidity is in the space with higher humidity, the residence time of molecules in the target aromatherapy in the air is longer, so that the requirement of the fragrance diffusion effect can be met by adopting a low-volatility fragrance diffusion mode.

When the temperature and humidity comparison result is that the drying is performed at low temperature, the fragrance-spreading mode is a high-volatility relieving mode. In the space environment with lower temperature, the diffusion rate of the target aromatherapy is smaller, and when the target aromatherapy is in a drier space, the residence time of molecules in the target aromatherapy in the air is shorter, so that the requirement of the fragrance diffusion effect can be met only by a high-volatility fragrance diffusion mode.

When the temperature and humidity comparison result is normal temperature and normal humidity, the fragrance spreading mode is a normal relaxing mode.

S2, determining target aromatherapy information based on the fragrance spreading mode, wherein the target aromatherapy information comprises the type and the volatilization rate of target aromatherapy.

Specifically, in the soothing mode, the types of the target aromatherapy refer to the types of the fragrance emitted by the target aromatherapy, including: bergamot aromatherapy and lavender aromatherapy. And when the fragrance spreading mode is a high-volatility relieving mode, determining the volatilization rate of the target fragrance as the high volatilization rate. And when the fragrance spreading mode is a low-volatilization relief mode, determining that the volatilization rate of the target fragrance is low. And when the fragrance spreading mode is a normal relieving mode, determining that the volatilization rate of the target fragrance is a normal volatilization rate.

And S3, controlling the aromatherapy volatilization rate in the aromatherapy unit 2 related to the type of the target aromatherapy based on the target aromatherapy information. Specific: when the fragrance diffuser 23 is a blower, the specific steps of controlling the fragrance volatilization rate in the fragrance unit 2 associated with the kind of target fragrance based on the target fragrance information include: when the volatilization rate of the target aromatherapy is high, the blowing power of the blower in the aromatherapy unit 2 corresponding to the type of the target aromatherapy is controlled to be high-power blowing.

Table 1 lists the types of partial fragrance patterns, and table 2 lists the partial ambient temperature and humidity comparison results and the associated target fragrance volatilization rates, blower output, and fan heater output. It should be understood that tables 1 and 2 are not meant to be limiting on fragrance patterns, ambient temperature and humidity comparison results, volatilization rates of target aromatherapy, blower output, and fan heater output.

Table 1 fragrance type and output in various fragrance modes.

Table 2 the effect of ambient temperature and humidity on fragrance evaporation efficiency (i.e. output power).

The following describes the case of the fragrance-expanding when the fragrance-expanding device is a blower, by way of example, in conjunction with tables 1-2.

For example: when the required fragrance mode is a soothing mode, the target fragrance is bergamot fragrance and lavender fragrance. When the environmental temperature and humidity comparison result is low-temperature drying, the volatilization rate of the target aromatherapy is high, the main control module 1 sends a related control signal to the sub-control module 22 corresponding to the aromatherapy unit 2 filled with the bergamot aromatherapy, the sub-control module 22 responds to the control signal and controls the blower in the aromatherapy unit 2 associated with the bergamot aromatherapy, and controls the current working power=80% of the blower to preset output power, and the current working power=80% of the blower to 2 w=1.6W; meanwhile, the main control module 1 sends a related control signal to the sub-control module 22 corresponding to the aromatherapy unit 2 filled with the lavender aromatherapy, the sub-control module 22 responds to the control signal and controls the blower in the aromatherapy unit 2 associated with the lavender aromatherapy to start, and controls the current working power=80% of the blower to preset the output power, and then the current working power=80% of the blower is 3w=2.4w.

The bergamot aroma and the lavender aroma are matched, so that the aroma collocation of a relaxation mode is formed, the requirement of a user on the aroma of the relaxation mode can be met, meanwhile, according to the low-temperature drying environment in a target space, the volatilization rate of the target aroma is required to be high, the bergamot aroma is controlled to be blown by a blower at the power of 1.6W, the bergamot aroma is diffused, the lavender aroma is controlled to be diffused by the blower at the power of 2.4W, the aroma of the target aroma is mainly the aroma of the bergamot aroma, and the aroma of the bergamot aroma is assisted to be mixed, so that on one hand, the relaxation effect of the aroma on a human body is enhanced, and on the other hand, the power of the blower is adjusted according to the environment of low-temperature drying, and the effect of the air blower can be better.

When the volatilization rate of the target aromatherapy is low, the blowing power of the blower in the aromatherapy unit 2 corresponding to the type of the target aromatherapy is controlled to be low. For example:

when the required fragrance mode is a soothing mode and the volatilization rate of the target fragrance is a low volatilization rate, the main control module 1 sends a related control signal to the sub-control module 22 corresponding to the fragrance unit 2 filled with bergamot fragrance, and the sub-control module 22 responds to the control signal and controls the blower in the fragrance unit 2 associated with bergamot fragrance to start, and controls the current working power of the blower to=20% > preset output power, then the current working power of the blower to=20% > 2w=0.4W; meanwhile, the main control module 1 sends a related control signal to the sub-control module 22 corresponding to the aromatherapy unit 2 filled with the lavender aromatherapy, the sub-control module 22 responds to the control signal and controls the blower in the aromatherapy unit 2 associated with the lavender aromatherapy to start, and controls the current working power=20% of the blower to preset the output power, and then the current working power=20% of the blower is 3w=0.6w.

According to the high-temperature and humid environment in the target space, the volatilization rate of the target aromatherapy is required to be low, so that the blower is controlled to expand the aroma of the bergamot aromatherapy at the power of 0.4W, and the blower is controlled to expand the aroma of the lavender aromatherapy at the power of 0.6W, so that the effect of the aroma of the target aromatherapy on the relaxation of a human body is enhanced on the one hand, and on the other hand, the power of the blower is adjusted according to the high-temperature and humid environment, so that the volatilization effect of the aroma of the target aromatherapy can be achieved under the normal-temperature and normal-humidity environment, and meanwhile, compared with the working power of the blower under the low-temperature and humid environment, the working power of the blower is more favorably saved by adopting low-power blowing in the high-temperature and humid environment.

When the volatilization rate of the target aromatherapy is the normal volatilization rate, the blowing power of the blower in the aromatherapy unit 2 corresponding to the type of the target aromatherapy is controlled to be the normal power for blowing.

For example: when the required fragrance mode is a relieving mode and the volatilization rate of target fragrance is a normal volatilization rate, the main control module 1 sends a related control signal to the sub-control module 22 corresponding to the fragrance unit 2 filled with bergamot fragrance, the sub-control module 22 responds to the control signal and controls the blower in the fragrance unit 2 associated with bergamot fragrance to start, and controls the current working power of the blower to=40% > preset output power, and then the current working power of the blower to=40% > 2w=0.8W; meanwhile, the main control module 1 sends a related control signal to the sub-control module 22 corresponding to the aromatherapy unit 2 filled with the lavender aromatherapy, the sub-control module 22 responds to the control signal and controls the blower in the aromatherapy unit 2 associated with the lavender aromatherapy to start, and controls the current working power=40% of the blower to preset the output power, and then the current working power=40% of the blower is 3w=1.2w. The blower is controlled to expand the fragrance of bergamot aromatherapy with the power of 0.8W, and the blower is controlled to expand the fragrance of lavender aromatherapy with the power of 1.2W, so that the fragrance of target aromatherapy is mixed with the fragrance of bergamot aromatherapy and lavender aromatherapy, and the effect of the fragrance on the human body can be realized.

In other embodiments, the difference from the above-described embodiments is that: when the fragrance diffuser 23 is a warm air blower, the specific steps of controlling the fragrance volatilization rate in the fragrance unit 2 associated with the kind of target fragrance based on the target fragrance information include: based on the target fragrance information, controlling the fragrance volatilization rate in the fragrance unit 2 corresponding to the type of the target fragrance, comprising: when the volatilization rate of the target aromatherapy is high, the heating power of the fan heater in the aromatherapy unit 2 corresponding to the type of the target aromatherapy is controlled to be high-power blowing.

For example: when the volatilization rate of the target aromatherapy is high and the fragrance mode is the relieving mode, the main control module 1 sends a relevant control signal to the sub-control module 22 corresponding to the aromatherapy unit 2 filled with the bergamot aromatherapy when the required target aromatherapy is mixed with the lavender aromatherapy, the sub-control module 22 responds to the control signal and controls the fan heater in the aromatherapy unit 2 associated with the bergamot aromatherapy, and controls the current working power of the fan heater to be equal to 60 percent; meanwhile, the main control module 1 sends a related control signal to the sub-control module 22 corresponding to the aromatherapy unit 2 filled with the lavender aromatherapy, the sub-control module 22 responds to the control signal and controls the fan heater in the aromatherapy unit 2 associated with the lavender aromatherapy to start, and controls the current working power=60% of the fan heater to preset the output power, and then the current working power=60% of the fan heater is 6 w=3.6W. The fragrance of bergamot aromatherapy and the fragrance of lavender aromatherapy are matched, the fragrance matching of a relaxation mode is formed, the requirements of users on the fragrance of the relaxation mode can be met, meanwhile, according to the low-temperature drying environment in a target space, the volatilization rate of the target aromatherapy is high, the electric fan heater is controlled to expand the bergamot aromatherapy at the power of 2.4W, and meanwhile, the electric fan heater is controlled to expand the lavender aromatherapy at the power of 3.6W.

When the volatilization rate of the target aromatherapy is low, the heating power of the fan heater in the aromatherapy unit 2 corresponding to the type of the target aromatherapy is controlled to be low power for blowing.

For example: when the volatilization rate of the target aromatherapy is low, and the fragrance of the relaxation mode is needed, namely: when the target aromatherapy is mixed by bergamot aromatherapy and lavender aromatherapy, the main control module 1 sends a related control signal to the sub-control module 22 corresponding to the aromatherapy unit 2 filled with bergamot aromatherapy, the sub-control module 22 responds to the control signal and controls the fan heater in the aromatherapy unit 2 associated with bergamot aromatherapy, and controls the current working power of the fan heater to=10% and the preset output power, and then the current working power of the fan heater to=10% and 4 w=0.4W; meanwhile, the main control module 1 sends a related control signal to the sub-control module 22 corresponding to the aromatherapy unit 2 filled with the lavender aromatherapy, the sub-control module 22 responds to the control signal and controls the fan heater in the aromatherapy unit 2 associated with the lavender aromatherapy to start, and controls the current working power=10% of the fan heater to preset the output power, and then the current working power=10% of the fan heater is equal to 6w=0.6w. The fragrance of bergamot aromatherapy and the fragrance of lavender aromatherapy are matched, fragrance collocation in a relaxation mode is formed by combination, the requirement of a user on the fragrance in the relaxation mode can be met, meanwhile, the power of a fan heater is adjusted according to a high-temperature and humid environment in a target space, the fragrance of the target aromatherapy can reach the volatilization effect under the environment of normal temperature and humidity, and meanwhile, compared with the working power of the fan heater under the low-temperature and dry environment, the working power of the fan heater is more favorably saved by adopting low power for fragrance expansion under the environment of high temperature and humidity.

When the volatilization rate of the target aromatherapy is the normal volatilization rate, the blowing power of the fan heater in the aromatherapy unit 2 corresponding to the type of the target aromatherapy is controlled to be normal power blowing.

For example: when the volatilization rate of the target aromatherapy is the normal volatilization rate and the fragrance mode is the relieving mode, when the required target aromatherapy is the bergamot aromatherapy and the lavender aromatherapy, controlling the fan heater in the aromatherapy unit 2 associated with the bergamot aromatherapy to start, and controlling the current working power of the fan heater to be equal to or less than 30 percent; meanwhile, the fan heater in the aromatherapy unit 2 associated with bergamot aromatherapy is controlled to start, and the current working power of the fan heater is controlled to be=30% > and preset output power is controlled, so that the current working power of the fan heater is controlled to be=30% > and 6w=1.8w. According to the normal temperature and humidity environment in the target space, the volatilization rate of the target aromatherapy is required to be the normal volatilization rate, so that the fan heater is controlled to expand the aroma of the bergamot aromatherapy at the power of 1.2W, and meanwhile, the fan heater is controlled to expand the aroma of the lavender aromatherapy at the power of 1.8W, so that the aroma of the target aromatherapy is mixed with the aroma of the bergamot aromatherapy and the aroma of the lavender aromatherapy, and the effect of the aroma on relieving the human body can be realized.

For step S1, in another embodiment, the difference from the above embodiment is that: the steps of the fragrance diffusing control method are described by taking an environment temperature of 15 ℃ and an environment humidity of 35% as examples, and other fragrance diffusing modes are not described again.

Specific: and receiving information of the fragrance spreading mode. More specifically, the main control module 1 in the aromatherapy device 10 is in communication connection with an intelligent terminal device (for example, a computer terminal, a mobile phone terminal or a vehicle-mounted terminal), when the user selects an excitation mode (aromatherapy is tea tree aromatherapy), the intelligent terminal device sends a signal to the main control module 1, meanwhile, the main control module 1 determines that the aroma expansion mode is an excitation mode with a high volatilization rate according to the environmental temperature and humidity comparison result and the aroma mode selected by the user, and then the main control module 1 controls the associated sub-control module 22 of the aromatherapy of the tea tree to work.

For example: when the user adopts software (such as Keep software) of a mobile phone end starting a movement mode, the movement software links to synchronously start a selection instruction of a fragrance mode, at the moment, the mobile phone end reminds the user of selecting different types of fragrance modes, when the user selects the excitation mode, the mobile phone terminal sends excitation mode information to the main control module 1 of the fragrance device 10, so that the main control module 1 determines that the fragrance expansion mode is excitation mode information with high volatilization rate according to an environmental temperature and humidity comparison result and the fragrance mode, and controls the associated sub-control modules 22 to work.

For step S1, in other embodiments, the difference from the above-described embodiments is that: the user may also select a custom mode, specifically: the user can select the custom mode through the intelligent terminal equipment, at the moment, the interface of the intelligent terminal equipment jumps to the selection interface of the target fragrance type, and then the type of the target fragrance and the volatilization rate of the target fragrance are selected according to actual needs.

More specifically: the user selects bergamot aromatherapy and tea tree aromatherapy to be mixed through the mobile phone terminal, and the volatilization rate of bergamot aromatherapy can be selected through the mobile phone terminal: the working power of a fan for blowing bergamot aroma is selected to be 70% = preset output power = 70% = 5W = 3.5W; then selecting the volatilization rate of tea tree aromatherapy through the mobile phone terminal: the working power of a fan used for blowing tea tree aromatherapy is 20% of preset output power=20% ×5w=1w. The main control module 1 then sends a signal to the sub-control module 22 associated with bergamot aromatherapy and tea tree aromatherapy according to the aromatherapy type and the volatilization rate of aromatherapy selected by the user.

It is worth to say that the effect of hair-dryer and electric fan heater to aromatherapy is different: the temperature of the air blown by the blower is equal to the temperature of the environment, the temperature of the air blown by the fan heater ranges from 35 ℃ to 40 ℃, and in the embodiment, the temperature of the air blown by the fan heater is preferably 40 ℃.

In other embodiments, the fragrance diffusing control method is different from the above embodiments in that: further comprises: s4, measuring the residual quantity of the target aromatherapy and reminding. Specific: s41, collecting residual information of target aromatherapy in real time. The pressure sensor of each aromatherapy unit 2 can detect the weight of the associated aromatherapy and obtain a pressure signal of the aromatherapy, and then the pressure signal is transmitted to the sub-control module 22, so that the sub-control module 22 obtains the residual information of the target aromatherapy, i.e. the residual amount of the target aromatherapy.

S42, comparing the residual information of the target aromatherapy with the residual threshold value of the associated aromatherapy. Specifically, (1) a threshold for the residual amount of the associated fragrance is preset. The residual threshold value of the related aromatherapy can be a range value or a specific value, and the residual threshold value of the related aromatherapy can be preset by a user according to actual conditions.

Assuming that the margin threshold for the associated fragrance is a range value, for example: the residual amount threshold of the associated aromatherapy is 5-10g, the residual amount is normal when the residual amount of the associated aromatherapy is greater than 10g, the residual amount is insufficient when the residual amount of the associated aromatherapy is within the range of 5-10g (the residual amount is insufficient when the residual amount of the associated aromatherapy is 5g or 10 g), and the residual amount is abnormal when the residual amount of the associated aromatherapy is less than 5 g.

Assuming that the residual threshold of the associated fragrance is a specific value, for example: the residual quantity threshold value of the associated aromatherapy is 5g, the residual quantity is normal when the residual quantity of the associated aromatherapy is more than 5g, and the residual quantity is abnormal when the residual quantity of the associated aromatherapy is less than 5 g.

(2) The remaining amount of the target aromatherapy is compared to a threshold of the remaining amount of the associated aromatherapy.

For example: the target aromatherapy is the lavender aromatherapy, the range of the residual amount threshold of the lavender aromatherapy is preset to be 5g, the pressure sensor detects the residual amount of the lavender aromatherapy and then generates residual amount information of the lavender aromatherapy, the pressure sensor sends the residual amount information of the lavender aromatherapy to the sub-control module 22, and the sub-control module 22 compares the residual amount information of the lavender aromatherapy with the residual amount threshold of the lavender aromatherapy.

When the preset residual quantity threshold value of the associated aromatherapy is a specific value, the method comprises the following steps:

s43-1, when the residual amount information of the target aromatherapy is larger than the residual amount threshold value of the associated aromatherapy, the sub-control module 22 sends the normal information of the aromatherapy residual amount to the main control module 1, the main control module 1 receives and reads the normal information of the aromatherapy residual amount, and the main control module 1 sends the normal information of the aromatherapy residual amount to the display terminal (a liquid crystal display or an LED display screen of the aromatherapy device 10). For example: the residual amount of the lavender aromatherapy is 12g, the residual amount threshold of the preset lavender aromatherapy is 5g, the residual amount of the lavender aromatherapy is larger than the residual amount threshold of the lavender aromatherapy, the sub-control module 22 sends the normal information of the residual amount of the aromatherapy to the main control module 1, the main control module 1 receives and reads the normal information of the residual amount of the aromatherapy, and then the main control module 1 sends the normal information of the residual amount to the display terminal.

S43-2, when the residual information of the target aromatherapy is smaller than the residual threshold value of the associated aromatherapy, sending the abnormal information of the residual aromatherapy to the display terminal. For example: the residual amount of the lavender aromatherapy is 4g, the residual amount threshold of the preset lavender aromatherapy is 5g, the residual amount of the lavender aromatherapy is smaller than the residual amount threshold of the lavender aromatherapy, the sub-control module 22 sends the residual amount abnormality information of the aromatherapy to the main control module 1, the main control module 1 receives and reads the residual amount abnormality information of the aromatherapy, and then the main control module 1 sends the residual amount abnormality information to the display terminal. In addition, the display terminal can display the fragrance allowance in real time.

In other embodiments, when the predetermined residual amount threshold value of the associated fragrance is a range value, then:

s43-1, when the residual information of the target aromatherapy is larger than the upper limit value of the residual threshold value of the associated aromatherapy, sending the normal information of the residual aromatherapy to the display terminal. For example: the residual amount of the lavender fragrance is 12g, the preset residual amount threshold of the lavender fragrance is 5-10g, at this time, the lower limit value of the residual amount threshold of the lavender fragrance is 5g, and the upper limit value of the residual amount threshold of the lavender fragrance is 10g. The remaining amount of the lavender aromatherapy is greater than the upper limit value of the remaining amount threshold of the lavender aromatherapy, the sub-control module 22 sends the aromatherapy remaining amount normal information to the main control module 1, the main control module 1 receives and reads the aromatherapy remaining amount normal information, and then the main control module 1 sends the remaining amount normal information to the display terminal.

S43-2, when the residual information of the target aromatherapy is smaller than the lower limit value of the residual threshold value of the associated aromatherapy, sending the abnormal information of the residual aromatherapy to the display terminal. For example: the residual amount of the lavender fragrance is 4g, the preset residual amount threshold of the lavender fragrance is 5-10g, and therefore, the lower limit value of the residual amount threshold of the lavender fragrance is 5g, and the upper limit value of the residual amount threshold of the lavender fragrance is 10g. At this time, the remaining amount of the lavender fragrance is smaller than the lower limit value of the remaining amount threshold of the lavender fragrance, the sub-control module 22 transmits fragrance remaining amount abnormality information to the main control module 1, the main control module 1 receives and reads the fragrance remaining amount abnormality information, and then the main control module 1 transmits the remaining amount abnormality information to the display terminal.

S43-3, when the residual amount information of the target aromatherapy is within the residual amount threshold range of the associated aromatherapy, sending the insufficient residual amount information of the aromatherapy to the display terminal. For example: the residual amount of the lavender aromatherapy is 8g, the residual amount threshold of the preset lavender aromatherapy is 5-10g, the residual amount of the lavender aromatherapy is within the range of the residual amount threshold of the lavender aromatherapy, the sub-control module 22 sends the insufficient residual amount information of the aromatherapy to the main control module 1, the main control module 1 receives and reads the insufficient residual amount information of the aromatherapy, and then the main control module 1 sends the abnormal residual amount information to the display terminal. In addition, the display terminal can display the lavender fragrance allowance in real time.

In other embodiments, when the target fragrance is deficient in the balance or the balance is abnormal, the sub-control module 22 alerts the lamp to flash to alert the user to supplement the target fragrance.

It should be understood that the sequence number of each step in the foregoing embodiment does not mean that the execution sequence of each process should be determined by the function and the internal logic of each process, and should not limit the implementation process of the embodiment of the present application in any way.

The embodiment also discloses an electronic device, which comprises a memory, a processor and a computer program stored on the memory and capable of running on the processor, wherein the processor executes the computer program to realize the following steps: s1, determining a fragrance expanding mode. S2, determining target aromatherapy information based on the fragrance spreading mode, wherein the target aromatherapy information comprises the type and the volatilization rate of target aromatherapy. And S3, controlling the aromatherapy volatilization rate in the aromatherapy unit 2 related to the type of the target aromatherapy based on the target aromatherapy information.

The processor, when executing the computer program, is also capable of executing the steps of the fragrance-expanding control method in any of the above embodiments.

The internal structure of the electronic device may be as shown in fig. 12. The electronic device includes a processor, a memory, and a network interface connected by a system bus. Wherein the processor of the electronic device is configured to provide computing and control capabilities. The memory of the electronic device includes a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, computer programs, and a database. The internal memory provides an environment for the operation of the operating system and computer programs in the non-volatile storage media. The database of the nonvolatile storage medium is used for storing the fragrance type, the fragrance allowance and the fragrance expansion mode. The network interface of the electronic device is used for communicating with an external terminal through a network connection. The computer program when executed by the processor is used for realizing the fragrance-expanding control method.

The embodiment of the application also discloses a computer readable storage medium, which stores a computer program, and the computer program realizes the following steps when being executed by a processor: s1, determining a fragrance expanding mode. S2, determining target aromatherapy information based on the fragrance spreading mode, wherein the target aromatherapy information comprises the type and the volatilization rate of target aromatherapy. And S3, controlling the aromatherapy volatilization rate in the aromatherapy unit 2 related to the type of the target aromatherapy based on the target aromatherapy information.

Those skilled in the art will appreciate that implementing all or part of the above-described methods may be accomplished by way of a computer program, which may be stored on a non-transitory computer readable storage medium and which, when executed, may comprise the steps of the above-described embodiments of the methods. Any reference to memory, storage, database, or other medium used in the various embodiments provided herein may include non-volatile and/or volatile memory. The nonvolatile memory can include Read Only Memory (ROM), programmable ROM (PROM), electrically Programmable ROM (EPROM), electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double Data Rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous Link DRAM (SLDRAM), memory bus direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM), among others.

It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-described division of the functional units and modules is illustrated, and in practical application, the above-described functional distribution may be performed by different functional units and modules according to needs, i.e. the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-described functions.

The embodiment of the application also discloses an aromatherapy machine, which can be applied to the space in a car or an office, a living room, a bedroom, a study room and the like as shown in fig. 13. The aromatherapy machine comprises: temperature detection device 50: the method is used for acquiring temperature information in the target space in real time; humidity detection device 60: the method is used for acquiring humidity information in the target space in real time; and the aromatherapy device 10 as described above. The fragrance means 10 is connected to the temperature detecting means 50 and the humidity detecting means 60, respectively. The fragrance means 10 is capable of implementing the steps of the fragrance-enhancing control method according to any of the embodiments described above.

Specifically, the temperature detecting device 50 adopts a temperature sensor, and the temperature sensor is in communication connection with the main control module 1 in the aromatherapy device 10. The humidity detection device 60 adopts a humidity sensor which is in communication connection with the main control module 1 in the aromatherapy device 10.

In another embodiment, the aromatherapy machine may further include a display terminal 70, and the aromatherapy device 10 is connected to the display terminal 70. The display terminal 70 is used for displaying normal, abnormal or insufficient information of the fragrance expansion mode and the fragrance margin. The display terminal 70 may be a liquid crystal display or an LED display of the aromatherapy device 10, or may be other hardware capable of displaying normal, abnormal or insufficient information of the aromatherapy residual amount and the aromatherapy mode, and the display terminal 70 may provide the user with selection of the aromatherapy mode, and display the normal/abnormal/insufficient information of the current aromatherapy mode, the aromatherapy residual amount, and the aromatherapy residual amount.

In summary, the user selects the fragrance mode through the display terminal 70 or the intelligent terminal device (such as a mobile phone end and a vehicle-mounted end), the fragrance device 10 mixes and expands the fragrance for different fragrances, and the fragrance machine adjusts the volatilization rate of the fragrance by detecting the ambient temperature and humidity in the current target space through the temperature detection device 50 and the humidity detection device 60, so that the fragrance can achieve a better volatilization effect, and the effect of better relieving or exciting the user is improved.

The above embodiments are only for illustrating the technical solution of the present application, and are not limiting thereof; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present application, and are intended to be included in the scope of the present application.

Claims

1. The aromatherapy device is characterized by comprising a main control module (1) and a plurality of aromatherapy units (2), wherein each aromatherapy unit (2) is provided with a connecting piece for cascading, and each aromatherapy unit (2) is detachably and electrically connected with the main control module (1) through the connecting piece;

the aromatherapy unit (2) comprises a connection shell (21), a sub-control module (22) and an aroma diffuser (23) for driving aromatherapy to volatilize, wherein the main control module (1) is connected with the sub-control module (22), the sub-control module (22) is electrically connected with the main control module (1) in a separable way through a connecting piece, the aroma diffuser (23) is electrically connected with the sub-control module (22), one end of the connection shell (21) is provided with a containing cavity (213) for containing aromatherapy, the other side of the connection shell (21) is provided with an air inlet end, the aroma diffuser (23) is arranged at a position between the containing cavity (213) and the air inlet end of the connection shell (21), the connection shell (21) is provided with an air outlet side, and the air outlet side is communicated with the containing cavity (213). The aromatherapy unit (2) further comprises a container (27) for placing aromatherapy, the container (27) is detachably arranged on the connection shell (21) through the containing cavity (213), an air vent (271) is formed in one side, facing the aroma diffuser (23), of the container (27), and the container (27) is communicated with the air outlet side of the connection shell (21); the sub-control module (22) is used for identifying the fragrance type in the container (27) through a fragrance detection assembly, the fragrance detection assembly is arranged in the container (27), and the fragrance detection assembly is electrically connected with the sub-control module (22);

The connecting piece adopts a pair of mutually-separable magnetic attraction connectors which are electrically connected, the magnetic attraction connectors comprise a female seat (25) and a sub seat (26), the female seat (25) is arranged on one side surface of the connecting shell (21), and the sub seat (26) is arranged on the other side surface of the connecting shell (21); the master base (25) is electrically connected with the sub-control module (22), the sub-base (26) is electrically connected with the sub-control module (22), and the master base (25) electrically connected with the master control module (1) is also arranged on the side surface of the shell of the master control module (1);

the aromatherapy detection assembly comprises a plurality of sub-contacts and a plurality of female contacts, wherein the sub-contacts are arranged at the outer bottom of the aromatherapy box (28), the female contacts are arranged at the inner bottom of the container (27); the main contact is a normally open button and is electrically connected with the sub-control module (22); the sub-contacts are rigid protrusions which squeeze the female contacts when the fragrance cartridge (28) is placed in the container (27).

2. A fragrance spreading control method based on the fragrance device of claim 1, comprising:

determining a fragrance spreading mode;

determining target aromatherapy information based on the fragrance spreading mode, wherein the target aromatherapy information comprises the type and the volatilization rate of target aromatherapy;

based on the target aromatherapy information, controlling the aromatherapy volatilization rate in the aromatherapy unit (2) associated with the type of the target aromatherapy.

3. The fragrance diffusing control method of claim 2, wherein said step of determining a fragrance diffusing pattern comprises:

receiving a fragrance pattern;

4. A fragrance diffusing control method according to claim 2, characterized in that said step of controlling the fragrance volatilization rate in the fragrance unit (2) corresponding to the kind of the target fragrance based on the target fragrance information comprises:

and controlling the output power of the fragrance expander (23) in the fragrance unit (2) corresponding to the fragrance mode based on the volatilization rate of the target fragrance.

5. A computer-readable storage medium, characterized in that the computer-readable storage medium stores a computer program which, when executed by a processor, implements the steps of the fragrance-expansion control method according to any one of claims 2-4.

6. An electronic device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, the processor implementing the steps of the fragrance delivery control method according to any one of claims 2-4 when the computer program is executed.

7. An aromatherapy machine, comprising: a temperature detection device (50), a humidity detection device (60), and a fragrance device (10) according to claim 1;

the aromatherapy device (10) is connected with the temperature detection device (50) and the humidity detection device (60) respectively.