CN215080829U

CN215080829U - Auditory canal nursing device

Info

Publication number: CN215080829U
Application number: CN202120853184.1U
Authority: CN
Inventors: 王仕洪
Original assignee: Heifeng Zhizao Shenzhen Technology Co Ltd
Current assignee: Heifeng Zhizao Shenzhen Technology Co Ltd
Priority date: 2021-04-23
Filing date: 2021-04-23
Publication date: 2021-12-10
Anticipated expiration: 2031-04-23

Abstract

The utility model is suitable for a clean nursing technical field of ear provides an ear canal nursing device. The auditory canal nursing device comprises a power part, an air inlet pipe, a connecting pipe with a connecting inner cavity and a shell with a first cavity, wherein the power part and the air inlet pipe are both accommodated in the first cavity of the shell; the auditory meatus nursing device further comprises an endoscope module, the endoscope module comprises a connecting sleeve and an endoscope, one end of the connecting sleeve is connected to the connecting pipe, the other end of the connecting sleeve is connected with a suction nozzle with an adsorption inner cavity, the connecting sleeve is provided with a through inner cavity communicated with the adsorption inner cavity and the connection inner cavity, the installation inner cavity is arranged by avoiding the adsorption inner cavity and the connection inner cavity and is not communicated with the through inner cavity, and the endoscope is arranged in the installation inner cavity and faces towards the suction nozzle. The utility model provides a real-time image information in the duct is acquireed to the endoscope that the duct nursing device passes through in the endoscope module, can clearly see the clean situation of duct and clean, nurse with can pertinence ground.

Description

Auditory canal nursing device

Technical Field

The utility model belongs to the technical field of the clean nursing of ear, especially, relate to an ear canal nursing device.

Background

The user is digging the back to the ear canal using ear spoon class product, has a large amount of clastic dirt to remain and need adsorb the clearance at the duct usually, but the dirt in the duct can only be adsorbed by sensation and experience when using this type of product to the user usually, consequently can appear clearing up incomplete drawback, serious even can injure the duct for user experience feels not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an auditory canal nursing device aims at solving the unable clear up technical problem of knowing when the user uses adsorbable earpick class product to clean, nurse the auditory canal in prior art.

In order to solve the technical problem, the utility model provides an ear canal nursing device has adopted following technical scheme:

the auditory canal nursing device comprises a shell with a first cavity, a connecting pipe detachably arranged at one end of the shell, a power part for generating suction power capable of sucking dirt in the auditory canal and an air inlet pipe for connecting the connecting pipe with the power part, wherein the power part and the air inlet pipe are both accommodated in the first cavity of the shell;

the ear canal nursing device further comprises an endoscope module, the endoscope module comprises a connecting sleeve and an endoscope for observing the conditions in the ear canal in real time, one end of the connecting sleeve is connected to the connecting pipe, the other end of the connecting sleeve is detachably connected with a suction nozzle with an adsorption inner cavity, the connecting pipe is provided with a connecting inner cavity communicated with the adsorption inner cavity of the suction nozzle, and the connecting sleeve is provided with a through inner cavity communicated with the adsorption inner cavity of the suction nozzle and the connecting inner cavity of the connecting pipe; the connecting sleeve is also provided with an adsorption inner cavity which avoids the suction nozzle and a connecting inner cavity of the connecting pipe, and an installation inner cavity which is not communicated with the run-through inner cavity is arranged on the connecting sleeve, the endoscope is arranged in the installation inner cavity, and the lens of the endoscope faces the suction nozzle.

Optionally, the endoscope comprises a photosensitive chip for acquiring image information in the ear canal in real time.

Optionally, the ear canal nursing device is further including locating mainboard in the first cavity of shell, the sensitization chip of power spare and endoscope all with the mainboard electricity is connected, be equipped with on the mainboard and be used for linking to each other with the ability through with external equipment the control of external equipment power spare and endoscope's control template.

Optionally, a gyroscope is further disposed on the main board.

Optionally, the power member is any one of a vacuum pump, a piston pump and a turbofan pump.

Optionally, the end of the housing is provided with a waste bin having a second cavity for containing dirt; the end of giving vent to anger of intake pipe is connected with the power spare, the connection inner chamber of connecting pipe give vent to anger the end with the inlet end of intake pipe stretches into in the second cavity of waste bin, just the connection inner chamber of connecting pipe give vent to anger the end with the setting of staggering each other of inlet end of intake pipe.

Optionally, the outer surface of the waste bin is provided with at least one balance airflow groove, the balance airflow groove is arranged along the length direction of the waste bin, one end of the balance airflow groove extends to the end part of the waste bin, which faces one end of the suction nozzle, and the balance airflow grooves are arranged at intervals along the circumferential direction of the waste bin.

Optionally, the air inlet end of the connection tube is detachably provided with any one of an otoscope cover for assisting in checking the condition in the ear canal, a tongue depressor for checking the condition in the oral cavity, and a earpick head for cleaning dirt in the ear canal.

Optionally, at least one noise reduction pressing sheet for extruding the air inlet pipe is convexly arranged on the inner wall of the shell, and the noise reduction pressing sheets are arranged at intervals along the length direction of the air inlet pipe.

Optionally, the power member has a third cavity, and the power member is provided with a liquid discharge pipe for discharging moisture in the first cavity of the housing, an air inlet end of the liquid discharge pipe is communicated with the third cavity of the power member, and an air outlet end of the liquid discharge pipe extends out of the housing.

The utility model provides an auditory canal nursing device, the inlet end department of its connecting pipe is equipped with the endoscope module to when using this auditory canal nursing device to clean, nurse the auditory canal, the user can acquire the real-time image information in the auditory canal through the endoscope in the endoscope module, can clearly see the clean situation of auditory canal and clean, nurse with can pertinence ground.

Drawings

Fig. 1 is an assembly view of an ear canal care device and base provided in accordance with an embodiment of the present invention;

fig. 2 is a schematic perspective view of the ear canal care device of fig. 1;

fig. 3 is an exploded view of the ear canal care device of fig. 2;

FIG. 4 is a perspective view of the coupling sleeve of FIG. 3;

FIG. 5 is a perspective view of the connection tube of FIG. 3;

fig. 6 is a front view of the ear canal care device of fig. 2;

FIG. 7 is a cross-sectional view taken at A-A in FIG. 6;

fig. 8 is a partial enlarged view at B in fig. 6;

fig. 9 is a left side view of the ear canal care device of fig. 2;

FIG. 10 is a cross-sectional view taken at C-C of FIG. 9;

fig. 11 is a schematic perspective view of the base in fig. 1.

The reference numbers in the drawings are as follows:

100. an ear canal care device;

1. a housing; 11. a first cavity; 12. denoising and tabletting; 13. a charging contact;

2. a suction nozzle; 21. an adsorption end; 22. an adsorption inner cavity; 3. a connecting pipe; 31. connecting the inner cavity;

4. a power member; 41. a third cavity; 42. a liquid discharge pipe; 5. an air inlet pipe;

6. a waste bin; 61. a second cavity; 62. an upper housing; 621. a balance airflow groove; 63. a lower cover plate;

7. a connecting sleeve; 71. the inner cavity is communicated; 72. installing an inner cavity;

8. a main board; 9. a battery; 10. an ear-spoon head;

20. a base; 201. a slot; 202. a spring contact thimble; 203. a sterilizing light.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.

It should be noted that the terms of orientation such as left, right, up, down, etc. in the present embodiment are only relative concepts or reference to the normal use state of the product, and should not be considered as limiting.

As shown in fig. 1-4, for the ear canal nursing device 100 provided by the embodiment of the present invention, the ear canal nursing device 100 includes a housing 1, a connecting pipe 3, a power component 4 and an air inlet pipe 5, wherein the power component 4 can be used for generating suction power capable of sucking dirt in the ear canal, the air inlet pipe 5 can be used for connecting the connecting pipe 3 with the power component 4, the housing 1 can have a first cavity 11, and both the power component 4 and the air inlet pipe 5 can be accommodated in the first cavity 11 of the housing 1. The connecting pipe 3 is detachably arranged at one end of the shell 1, so that the connecting pipe 3 is conveniently detached from the shell 1 for cleaning.

The ear canal nursing device 100 further comprises an endoscope module, which comprises a connecting sleeve 7 and an endoscope (not shown in the figure) for observing the conditions in the ear canal in real time, one end of the connecting sleeve 7 can be connected to the connecting pipe 3, and the other end of the connecting sleeve 7 is detachably connected with a suction nozzle 2 with an inner suction cavity 22, namely, the suction nozzle 2 can be detached from and replaced on the endoscope module; the connecting tube 3 may have a connecting inner cavity 31 communicated with the suction inner cavity 22 of the suction nozzle 2, and the connecting sleeve 7 may have a through inner cavity 71 communicated with the suction inner cavity 22 of the suction nozzle 2 and the connecting inner cavity 31 of the connecting tube 3; the connecting sleeve 7 is also provided with an installation inner cavity 72 which can avoid the adsorption inner cavity 22 of the suction nozzle 2 and the inner cavity of the connecting pipe 3 and is not communicated with the through inner cavity 71, and the endoscope can be arranged in the installation inner cavity 72 to prevent the endoscope from blocking the air path; and the lens of the endoscope may be directed towards the suction nozzle 2 so that the user can clean up dirt in a targeted manner while seeing the situation inside his/her ear canal with his/her naked eye.

It should be noted that, because the ear canal nursing device 100 uses the power element 4 to generate the adsorption power to adsorb the dirt in the ear canal, the end of each part of the ear canal nursing device 100 through which the airflow passes first is defined as the air inlet end of the part, and the end through which the airflow passes later is defined as the air outlet end of the part.

In summary, compared with the prior art, the ear canal care device 100 has at least the following advantages:

the air inlet end of the connecting pipe 3 of the ear canal nursing device 100 is provided with the endoscope module, so that when the ear canal nursing device 100 is used for cleaning and nursing the ear canal, a user can acquire real-time image information in the ear canal through an endoscope in the endoscope module, and the cleaning condition of the ear canal can be clearly seen so as to be cleaned and nursed pertinently.

In some embodiments, the power member 4 may employ any one of a vacuum pump, a piston pump, and a turbofan pump. The vacuum pump, the piston pump and the turbofan pump can generate negative pressure airflow to adsorb dirt in the auditory canal during operation.

In some embodiments, as shown in fig. 8, the suction end 21 of the mouthpiece 2 may be oriented transverse to the length of the mouthpiece 2 to align the mouthpiece 2 with the wall of the ear canal when in place. Preferably, the suction end 21 of the suction nozzle 2 is oriented perpendicular to the longitudinal direction of the suction nozzle 2.

In some embodiments, as shown in fig. 3, the ear canal nursing device 100 further includes a main board 8 disposed in the first cavity 11 of the housing 1, the power element 4 and the light sensing chip of the endoscope are both electrically connected to the main board 8, and a control board is disposed on the main board 8, and is configured to be connected to an external device to control the power element 4 and the endoscope via the external device. This control template can be wifi module or bluetooth module etc.. Further, the ear canal care device 100 further comprises a battery 9 disposed in the first cavity 11 of the housing 1, and the battery 9 is electrically connected with the main board 8.

In some embodiments, the endoscope includes a light sensor chip (not shown) for acquiring image information in the ear canal in real time, so as to transmit the image information acquired in real time to the external device through the control template.

It is understood that when the ear canal care device 100 is connected to an external device, such as a mobile phone, it can be controlled by application software (app) installed in the mobile phone, and the control contents include, but are not limited to, the following:

firstly, observing image information in an ear canal acquired by an endoscope in an endoscope module in real time through application software of a mobile phone;

secondly, the mobile phone is used for software control of starting and stopping of the power part 4, the suction force of the power part 4, the working mode and the like, so that the adsorption comfort of the auditory canal nursing device 100 can be freely controlled.

In some embodiments, a gyroscope (not shown in the drawings) may be disposed on the main board 8, and the gyroscope may be used in cooperation with an endoscope in the endoscope module, so that when a user rotates the ear canal nursing device 100 at will to perform cleaning nursing in the ear canal, and real-time image information acquired by the endoscope is fed back to the external device, a displayed image on the external device always maintains the same front viewing orientation.

In some embodiments, as shown in fig. 5 and 8, since the cross-sectional area of the suction chamber 22 of the suction nozzle 2 at the end connected to the connection pipe 3 is smaller than the cross-sectional area of the connection pipe 3, the shape and cross-sectional area of the connection chamber 31 of the connection pipe 3 may be identical to the shape and cross-sectional area of the suction chamber 22 of the suction nozzle 2 at the end connected to the connection pipe 3. In the embodiment, the suction cavity 22 of the suction nozzle 2 at the end connected to the connection pipe 3 may be arc-shaped, and correspondingly, the cross-sectional area of the connection cavity 31 of the connection pipe 3 may also be arc-shaped.

In some embodiments, as shown in fig. 6 to 7 and fig. 9 to 10, the end of the housing 1 may be provided with a waste bin 6, and the waste bin 6 may have a second cavity 61 for containing dirt, i.e., the air outlet end of the connection inner cavity 31 of the connection pipe 3 protrudes into the second cavity 61 of the waste bin 6. The end of giving vent to anger of intake pipe 5 can be connected with power spare 4, and the inlet end of intake pipe 5 can stretch into in the second cavity 61 of waste bin 6 to the end of giving vent to anger of the connection inner chamber 31 of connecting pipe 3 can stagger the setting each other with the inlet end of intake pipe 5, so that through suction nozzle 2, the dirt in the duct that connecting pipe 3 inhaled is stayed in the second cavity 61 of waste bin 6, can not follow intake pipe 5 and locate to enter into to power spare 4 in.

In some embodiments, as shown in fig. 6-7 and 9-10, the waste bin 6 comprises an upper housing 62 with an open end and a lower cover plate 63 detachably covering the open end of the upper housing 62, and the upper housing 62 and the lower cover plate 63 enclose a second cavity 61 of the waste bin 6, i.e., the waste bin 6 is configured to be detachable so that a user can clean dirt accumulated in the second cavity 61 and clean the waste bin 6. The upper cover 62 can be sleeved on the air outlet end of the connecting tube 3, the lower cover 63 can be arranged on one end of the housing 1, and the air inlet end of the connecting inner cavity 31 of the connecting tube 3 can pass through the lower cover 63 and extend into the second cavity 61.

In some embodiments, the upper housing 62 and the lower cover 63 can be detachably connected to each other by a connecting structure (not shown), such as a screw structure or a snap structure.

In some embodiments, the connecting structure may be provided with a rubber sealing ring (not shown), that is, a rubber sealing ring is provided at the matching position of the upper shell 62 and the lower cover plate 63, so as to prevent the air flow from leaking from the connecting structure and ensure the capability of the ear canal care device 100 to absorb dirt in the ear canal.

In some embodiments, as shown in fig. 2, 6 and 9, the waste bin 6, that is, the outer surface of the upper housing 62, may be provided with at least one balance airflow groove 621, and the balance airflow groove 621 may be configured as a watermelon-like air flow groove, so that when the ear canal nursing device 100 penetrates into the ear canal to block the mouth of the external auditory canal, a sealed space is not formed in the ear canal, and even if the power member 4 is activated to generate an airflow in the ear canal, the airflow will flow out from the balance airflow groove 621, so that the airflow in the ear canal is kept balanced, and the eardrum is effectively protected. The balance air flow grooves 621 may be provided along a length direction of the upper cover 62, and one end of the balance air flow grooves 621 extends to an end of the upper cover facing an end of the suction nozzle 2, and the balance air flow grooves 621 may be arranged at intervals in a circumferential direction of the waste bin 6.

In some embodiments, as shown in fig. 2-3, the air inlet end of the connecting tube 3 can be detachably provided with any one of an otoscope cover (not shown), a tongue depressor (not shown), and an earpick head 10, and the otoscope cover, the tongue depressor, and the earpick head 10 can be used with an endoscope in an endoscope module. It can be understood that when the otoscope cover is arranged at the air inlet end of the connecting pipe 3, the condition in the ear canal can be detected in cooperation with the endoscope; when the tongue-shaped pressing rod is arranged at the air inlet end of the connecting pipe 3, the condition in the oral cavity can be examined in a matched manner with an endoscope; when the earpick head 10 is arranged at the air inlet end of the connecting pipe 3, the earpick head can be matched with an endoscope to clean dirt in the auditory canal.

It should be noted that, as shown in fig. 2 and fig. 7-9, the suction nozzle 2 and the earpick head 3 are provided at the air inlet end of the connecting cavity 31 of the connecting tube 3 shown in the drawings: when the ear canal care device 100 is not in use, since the suction nozzle 2 and the earpick head 3 are small-sized care accessories, they can be mounted on the connection tube 3 at the same time to prevent loss. When the ear canal care device 100 is used, the care accessories that are not needed for the moment are removed.

In some embodiments, as shown in fig. 10, at least one noise reduction pressing piece 12 for pressing the air inlet pipe 5 may be protruded on the inner wall of the housing 1, and the noise reduction pressing pieces 12 may be arranged at intervals along the length direction of the air inlet pipe 5. Furthermore, the surface of the noise reduction pressing sheet 12 contacting the air inlet pipe 5 can be a plane, an arc surface or a sawtooth-shaped pressing surface, so that one or more positions of the air inlet pipe 5 are extruded by the plane, the arc surface or the sawtooth-shaped surface, the section shape of one or more positions of the air inlet pipe 5 is changed, the airflow in the air inlet pipe 5 is changed, the airflow is blown out in a scattered fan-shaped mode from a direct blowing impact mode, and the purpose of reducing the airflow noise is achieved.

In some embodiments, as shown in fig. 7 and 10, the power member 4 may have a third cavity 41, and the power member 4 is provided with a drain pipe 42 for draining the moisture in the first cavity 11 of the housing 1, an air inlet end of the drain pipe 42 may be communicated with the third cavity 41 of the power member 4, and an air outlet end extends out of the first cavity 11 of the housing 1. When liquid is carelessly sucked into the third cavity 41 of the power part 4 from the air inlet pipe 5 in the working process of the ear canal nursing device 100, the liquid can be discharged out of the third cavity 41 through the liquid discharge pipe 42, and therefore all circuit components in the ear canal nursing device 100 are effectively protected from being damaged by the liquid.

In some embodiments, as shown in fig. 1 and 11, the ear canal care device 100 may be externally connected to a base 20 having a slot 201, and the end of the ear canal care device 100 having the suction nozzle 2 is removably inserted into the slot 201 of the base 20.

In some embodiments, as shown in fig. 1 and 11, a charging structure, which may be a charging contact 13 and a pogo pin 202 electrically connected to the charging contact 13, is provided between the ear canal care device 100 and the base 20. The charging contact 13 may be disposed on the housing 1 of the ear canal care device 100, and correspondingly, the spring contact type thimble 202 may be disposed in the slot 201 of the base 20; of course, the charging contact 13 may be disposed in the slot 201 of the base 20, and correspondingly, the spring contact type thimble 202 may be disposed on the housing 1 of the ear canal care device 100. When the ear canal nursing device 100 is inserted into the slot 201 of the base 20 so that the charging contact 13 contacts with the spring contact type thimble 202, the ear canal nursing device 100 is automatically powered off and charged; when the ear canal care device 100 is withdrawn from the insertion groove 201 of the base 20 to separate the charging contact 13 and the pogo pin 202, the ear canal care device 100 is automatically turned on.

In some embodiments, as shown in fig. 11, a disinfection lamp 203 may be disposed in the insertion slot 201 of the base 20, so that when the ear canal care device 100 is inserted into the insertion slot 201 of the base 20, the disinfection lamp 203 can disinfect and sterilize the connection tube 3 of the ear canal care device 100 and the components disposed at the air inlet end of the connection tube 3, thereby ensuring the cleanness and sanitary safety of the ear canal care device 100.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the present invention.

Claims

1. An ear canal nursing device is characterized by comprising a shell with a first cavity, a connecting pipe detachably arranged at one end of the shell, a power part for generating suction power capable of sucking dirt in an ear canal and an air inlet pipe for connecting the connecting pipe with the power part, wherein the power part and the air inlet pipe are both contained in the first cavity of the shell;

2. The ear canal care device of claim 1, wherein the endoscope comprises a light sensing chip for acquiring image information in the ear canal in real time.

3. The ear canal care device according to claim 1, further comprising a main board disposed in the first cavity of the housing, wherein the power unit and the light-sensitive chip of the endoscope are electrically connected to the main board, and a control module is disposed on the main board for connecting to an external device so as to control the power unit and the endoscope via the external device.

4. The ear canal care device of claim 3, wherein a gyroscope is also provided on the main panel.

5. The ear canal care device of claim 1, wherein the motive member is any one of a vacuum pump, a piston pump, and a turbofan pump.

6. The ear canal care device of claim 1 wherein the end of the housing is provided with a waste bin having a second cavity for containing dirt; the end of giving vent to anger of intake pipe is connected with the power spare, the connection inner chamber of connecting pipe give vent to anger the end with the inlet end of intake pipe stretches into in the second cavity of waste bin, just the connection inner chamber of connecting pipe give vent to anger the end with the setting of staggering each other of inlet end of intake pipe.

7. The ear canal care device of claim 6, wherein the waste bin has at least one air balance groove formed on an outer surface thereof, the air balance groove being formed along a length of the waste bin, and one end of the air balance groove extending to an end of the waste bin facing an end of the suction nozzle, the air balance grooves being spaced apart from each other in a circumferential direction of the waste bin.

8. The ear canal care device of claim 1, wherein the air inlet end of the connection tube is detachably provided with any one of a lens housing for assisting in checking the condition in the ear canal, a tongue depressor for checking the condition in the mouth, and a spoon head for cleaning dirt in the ear canal.

9. The ear canal care device of claim 1, wherein at least one noise reduction tab for compressing said air inlet tube is projected from an inner wall of said housing, said noise reduction tabs being spaced apart along a length of said air inlet tube.

10. The ear canal care device of claim 1, wherein the motive member has a third lumen, and wherein the motive member is provided with a drain for draining water from the first lumen of the housing, the drain having an inlet end in communication with the third lumen of the motive member and an outlet end extending out of the housing.