CN207561095U - A kind of pet nest - Google Patents
A kind of pet nest Download PDFInfo
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- CN207561095U CN207561095U CN201721326589.XU CN201721326589U CN207561095U CN 207561095 U CN207561095 U CN 207561095U CN 201721326589 U CN201721326589 U CN 201721326589U CN 207561095 U CN207561095 U CN 207561095U
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Abstract
The utility model embodiment discloses a kind of pet nest, including air temperature sensor in main control unit, conductor temperature control module and multiple nests；Pre-set constant temperature data are stored in the main control unit；The main control unit is connect respectively with air temperature sensor in the conductor temperature control module and the multiple nest；Air temperature sensor is used to acquire in nest temperature data in the nest of different location in the multiple nest；The main control unit is used to control the conductor temperature control module as refrigeration mode or heating mode and the working frequency of the control conductor temperature control module according to temperature data in the nest and the pre-set constant temperature data.Pet nest provided by the utility model has refrigeration mode and heating mode, additionally it is possible to which working frequency when adjustment refrigeration or heating ensure that the stabilization of temperature in nest, improve refrigeration or the effective power of heating, save electric energy.
Description
Technical field
The utility model is related to pet collar technical field more particularly to a kind of pet nests.
Background technology
Raising pets increasingly becomes a kind of universal phenomenon of modern society, for pet provide one it is high-quality, comfortably dote on
Object nest, it is particularly significant for the rest and health that ensure pet.
In order to make pet nest comfortable, need pet nest that there is temperature adjustment function, temperature in nest can be adjusted as needed, ensure
Temperature in nest is suitble to Pet inhabiting, and pet is allow all to be inhabited in nest throughout the year.When the temperature of the surroundings is low, it needs to dote on
Object nest has heat-production functions to improve temperature in nest, when environment temperature is higher, needs pet nest that can make in time as needed
Cold, the heat that Pet inhabiting when generates is spread out in time, ensures that temperature is suitble to pet to rest in pet nest.
But some pet nests cannot have both automatic heating and refrigerating function, can only meet colder or hotter single
It is used in environment.Some pet nests have heating and refrigerating function although with air-conditioning device, but are freezing or heating
When, the temperature adjustment ability of air-conditioning device is limited, and the temperature fluctuation in pet nest nest is bigger, is unfavorable for the inhabitation experience of pet and causes
The problems such as pet is unwilling into nest.
Utility model content
In view of this, the utility model embodiment provides a kind of pet nest, even if under relatively low or higher environment temperature,
Also the temperature in pet nest can be made to tend to the temperature of preset suitable housing pets, and the temperature difference of each section in nest can be made
It is maintained in smaller range, enhances the comfort in nest, meet the inhabitation needs of pet.
The utility model embodiment provides a kind of pet nest, including：
Air temperature sensor in main control unit, conductor temperature control module and multiple nests；
Pre-set constant temperature data are stored in the main control unit；The main control unit respectively with the conductor temperature
Control module is connected with air temperature sensor in the multiple nest；
Air temperature sensor is used to acquire in nest temperature data in the nest of different location in the multiple nest；The master control
Unit processed is used to control the conductor temperature control module according to temperature data in the nest and the pre-set constant temperature data
For refrigeration mode or heating mode and the working frequency of the control conductor temperature control module.
Further, the pet nest further includes nest body, lower nest body and partition board；
The upper nest body and the lower nest body connect and compose hollow accommodating chamber, and the partition board is located at the upper nest body and institute
It states between lower nest body；
The partition board includes upper cover plate and carrier, and radiator is provided on the carrier；
The radiator includes heat dissipation diversion air duct, cooling fin and wind regime, and the heat dissipation diversion air duct is arranged on described
On carrier, the cooling fin is arranged in the heat dissipation diversion air duct, and the wind regime is located at the heat dissipation diversion air duct inlet air
At mouthful；
Air temperature sensor is located in the upper nest body in the multiple nest；
The wind regime is connect with the main control unit；
The conductor temperature control module includes working face and radiating surface, and the working face is contacted with the upper cover plate,
The radiating surface is contacted with the tube wall of the heat dissipation diversion air duct.
Further, the pet nest further includes multiple air duct air temperature sensor, is set to the heat dissipation water conservancy diversion wind
In road；
The multiple air duct air temperature sensor is connect with the main control unit, for acquiring the heat dissipation water conservancy diversion wind
The wind duct temperature data of different location in road.
Further, the pet nest further includes：
Air humidity sensor in multiple nests in the upper nest body, is connect, for acquiring with the main control unit
Humidity data in nest；
Multiple air duct air humidity sensors in the heat dissipation diversion air duct, connect with the main control unit, use
Air duct humidity data in the acquisition heat dissipation diversion air duct；
Coldface temperature sensor is set in the conductor temperature control module, the coldface temperature sensor and institute
Main control unit connection is stated, for obtaining the coldface temperature data of the conductor temperature control module；
Hot-face temperature sensor is set in the conductor temperature control module, the hot-face temperature sensor and institute
Main control unit connection is stated, for obtaining the hot-face temperature data of the conductor temperature control module.
Further, the pet nest further includes data transmission module and power module；
The data transmission module is connect with the main control unit, for the data of the main control unit to be sent to
External server and/or mobile terminal；
The power module is connect respectively with the main control unit and the conductor temperature control module, for institute
It states main control unit and the conductor temperature control module provides work energy.
Temperature data is sent to main control unit in the nest that the utility model is acquired by air temperature sensor in nest, main
Control unit according to temperature data in nest and pre-set constant temperature data control conductor temperature control module open refrigeration mode or
Heating mode, and full-automatic high precision constant temperature frequency conversion can be reached by changing the working frequency of conductor temperature control module
The effect of temperature in pet nest is controlled, temperature fluctuation is small in nest, makes the state of temperature inhabited in nest in animal optimum, avoids
Pet is unwilling happening into nest.
Description of the drawings
Fig. 1 is a kind of structure diagram for pet nest that the utility model embodiment provides；
Fig. 2 is a kind of flow chart of the control method for pet nest that the utility model embodiment provides；
Fig. 3 is the schematic diagram for calculating average temperature data in nest that the utility model embodiment provides；
Fig. 4 is the flow chart for the conductor temperature control module variable frequency work that the utility model embodiment provides；
Fig. 5 is a kind of structure chart for pet nest that the utility model embodiment provides；
Fig. 6 is a kind of local fractionation structural representation for pet nest that the utility model embodiment provides；
Fig. 7 is the flow chart for the wind regime variable frequency work that the utility model embodiment provides；
Fig. 8 is the work flow diagram for preventing pet nest from condensing that the utility model embodiment provides.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.It can manage
Solution, specific embodiment described herein are used only for explaining the utility model rather than the restriction to the utility model.Separately
It is outer it should also be noted that, illustrating only for ease of description, in attached drawing and the relevant part of the utility model and not all knot
Structure.
Fig. 1 is a kind of structure diagram for pet nest that the utility model embodiment provides, and the utility model embodiment can fit
For the situation of temperature in full-automatic high precision constant temperature frequency conversion control pet nest, the structure diagram of the pet nest specifically includes：It is main
Air temperature sensor 102 in control unit 100, conductor temperature control module 101 and multiple nests.Please refer to Fig. 1, main control
Pre-set constant temperature data are stored in unit 100；Main control unit 100 respectively with it is empty in conductor temperature control module 101 and nest
Gas temperature sensor 102 connects.Air temperature sensor 102 in 2 nests is illustratively set in Fig. 1, and not to empty in nest
The restriction of 102 quantity of gas temperature sensor.
Conductor temperature control module 101 has the function of to freeze and heat, in refrigeration or heating, also with frequency conversion system
The function of cold or frequency conversion heating.Air temperature sensor 102 is used to acquire in nest temperature data in the nest of different location in nest, main
It is system that control unit 100, which is used for according to temperature data in nest and pre-set constant temperature data control conductor temperature control module 101,
The working frequency of chill formula or heating mode and control conductor temperature control module 101.
Conceived based on same utility model, the utility model embodiment also provides a kind of control method of pet nest, and Fig. 2 is
A kind of flow chart of the control method for pet nest that the utility model embodiment provides, referring to Fig. 2, the method includes：
S101, main control unit obtain average temperature data in nest, temperature diffusion profile in nest according to temperature data in nest
And mean temperature changes over time curve in nest.
After pet nest start-up operation, air temperature sensor 102 acquires nest according to certain time interval in multiple nests
Interior temperature data, time interval can be set according to actual needs, such as can be 0.5 minute, 1 minute or 5 minutes, only
Time interval is reasonable, it is within the protection scope of the present utility model.In general, the time interval setting of temperature acquisition
Must be more intensive, conductor temperature control module 101 is stronger to the ability of regulation and control of temperature in nest.At a certain acquisition moment, multiple nests
Interior air temperature sensor 102 collects the temperature data of different location in one group of nest, according to temperature data in collected nest,
Average temperature data in nest can be calculated.
Wherein, temperature diffusion profile refers to that air temperature sensor 102 is collected in synchronization in multiple nests in nest
In nest in the nest of different location temperature data curve.
Fig. 3 is the schematic diagram for calculating average temperature data in nest that the utility model embodiment provides.Mean temperature in nest
A variety of computational methods may be used in data, such as：Method one can directly take the arithmetic average of each collection point temperature.Method
Two：By taking conductor temperature control module 101 is in refrigeration mode as an example, the temperature near conductor temperature control module 101
Using the temperature acquisition point near pet nest nest top as far point, " temperature-distance " figure is drawn, is utilized as near point in collection point
The method of curve matching carries out curve fitting to each temperature spot, obtains a smoothed curve AB as shown in Figure 3, dotted line a in figure
The temperature of the collection point near conductor temperature control module 101, dotted line b and song are represented with the ordinate of the intersection point A of curve AB
The ordinate of the intersection points B of line AB represents the temperature near pet nest nest top, utilizes principle calculated curve AB and the void of definite integral
The area S in the region of line a, dotted line b and horizontal axis composition, using the difference of A points and B point abscissas, obtain dotted line a and dotted line b it
Between the ratio of distance L, gained area S and gained distance L then represent average value in the region, i.e., mean temperature number in nest
According to；When conductor temperature control module 101 is in heating mode, mean temperature number in nest can be calculated with same method
According to repeating no more.Method three：It is similar with method two, difference lies in the abscissa " distance " in method two is changed into " distance from
Right logarithm " obtains " natural logrithm of temperature-distance " figure, then using the computational methods identical with method two, obtains putting down in nest
Equal temperature data, specific calculating process repeat no more.
Average temperature data often has a larger error in the nest that method one obtains, in the nest of three gained of method two and method
Average temperature data ratio method one is more accurate.It is preferred that method three may be used to calculate average temperature data in nest.
Average temperature data can form mean temperature in nest and change over time in the nest obtained by each acquisition moment
Curve.
S102, main control unit are according to average temperature data in nest and pre-set constant temperature data, control conductor temperature control
Module is refrigeration mode or heating mode.
S103, main control unit according to mean temperature in temperature diffusion profile in average temperature data in nest, nest, nest at any time
Between change curve and pre-set constant temperature data, control conductor temperature control module working frequency.
The technical solution of the utility model embodiment calculates what air temperature sensor in nest acquired by main control unit
Temperature data in nest obtains average temperature data in nest, mean temperature changes over time song in temperature diffusion profile and nest in nest
Line, according to average temperature data in nest and pre-set constant temperature data, main control unit control conductor temperature control module opens system
Chill formula or heating mode are changed over time according to mean temperature in temperature diffusion profile in average temperature data in nest, nest, nest
Curve and pre-set constant temperature data, main control unit controls the working frequency of conductor temperature control module, in refrigeration or heating,
It ensure that the stabilization of temperature in nest, improve the effective power of conductor temperature control module, saved electric energy.
Optionally, S102, main control unit control semiconductor temperature according to average temperature data in nest and pre-set constant temperature data
Degree control module includes for refrigeration mode or heating mode：Main control unit average temperature data in nest is more than pre-set constant temperature number
According to when, control conductor temperature control module is refrigeration mode；Main control unit average temperature data in nest is less than default perseverance
During warm data, control conductor temperature control module is heating mode.
Under normal circumstances, when pet nest first switches on, temperature is almost the same with ambient temperature in nest, and and pre-set constant temperature
Data difference it is larger, at this time main control unit 100 according in multiple nests air temperature sensor 102 acquire nest in temperature number
According to the relationship in nest between average temperature data and pre-set constant temperature data can be calculated quickly, and controls conductor temperature control
Molding block 101 opens refrigeration mode or heating mode.
Further, to avoid accidentalia caused by data acquisition mistake, in general, the air themperature in multiple nests
Sensor 102 is twice in succession or more than twice in collected nest during the identical rule of temperature data presentation, and main control unit 100 is
Conductor temperature control module 101 is controlled to open refrigeration mode or heating mode.
Fig. 4 is the flow chart for the conductor temperature control module variable frequency work that the utility model embodiment provides, such as Fig. 4 institutes
Show, optionally, S103, main control unit according to mean temperature in temperature diffusion profile in average temperature data in nest, nest, nest with
Time changing curve and pre-set constant temperature data, the working frequency of control conductor temperature control module 101 include：
S201, judge whether average temperature data and the difference of pre-set constant temperature data are more than first threshold in nest.
If so, perform S202；If it is not, perform S203.
S202, main control unit control conductor temperature control module with the maximum frequency work of conductor temperature control module
Make.
S203, judge that mean temperature in nest changes over time the slope of temperature diffusion profile in slope of a curve and/or nest
Whether second threshold is less than.
If mean temperature changes over time the slope of temperature diffusion profile in slope of a curve and/or nest less than second in nest
Threshold value performs step S204；Otherwise, step S202 is performed.
S204, main control unit control conductor temperature control module reduce working frequency.
When average temperature data in nest and the difference of pre-set constant temperature data are more than first threshold, represent average in nest at this time
Temperature data differs greatly with pre-set constant temperature data, needs to freeze faster or heat speed, can just make average temperature in nest
Degrees of data is as early as possible close to pre-set constant temperature data.When the difference of average temperature data and pre-set constant temperature data in nest is less than or equal to the
During one threshold value, represent that average temperature data is already close to pre-set constant temperature data in nest at this time.If mean temperature is at any time in nest
The slope of temperature diffusion profile is less than second threshold in the slope and/or nest of change curve, then may further determine that in nest and put down
Equal temperature data is already close to pre-set constant temperature data, and conductor temperature control module 101 is without again with maximum operation frequency at this time
Therefore work, in order to be precisely controlled temperature in nest, and saves electric energy, can reduce the work of conductor temperature control module 101
Frequency.
It should be noted that in ideal conditions, average temperature data and the difference of pre-set constant temperature data reach in nest
While to first threshold, in nest mean temperature change over time the slope of temperature diffusion profile in slope of a curve and nest should
Reach second threshold, but in practical application simultaneously, often due to the presence of sensor error or other accidentalia, pet nest are past
Reach first threshold and second threshold toward that can not synchronize.But average temperature data and the difference of pre-set constant temperature data in nest
After first threshold, in nest mean temperature change over time the slope of temperature diffusion profile in slope of a curve and nest also can be
Reach second threshold in the shorter time, in general, which is less than air temperature sensor 102 in nest and completes 5 data
Acquire the required time.
Further, to change over time slope of a curve bigger for mean temperature in nest, represent in nest average temperature data with
The change rate of time is bigger, that is to say, that the variable quantity of average temperature data is bigger in nest within the unit interval；Conversely, in nest
It is smaller that mean temperature changes over time slope of a curve, then it represents that and the average temperature data rate that changes with time is smaller in nest,
That is the variable quantity of average temperature data is smaller in nest within the unit interval.It can therefore be appreciated that it is controlled in conductor temperature
The early period that module 101 is freezed or heated, average temperature data and pre-set constant temperature data difference are larger in nest, conductor temperature control
The working frequency of module 101 is larger, and it is often larger to change over time slope of a curve for mean temperature in the nest in the stage.
Further, due in nest temperature diffusion profile reflect be each collection point in a certain temperature acquisition moment nest temperature
Degree, during conductor temperature control module 101 is freezed or heated, near conductor temperature control module 101
Collection point, temperature is generally closer to pre-set constant temperature data, and the collection point of separate conductor temperature control module 101, temperature
Degree is often further off pre-set constant temperature data.Therefore, each temperature within conductor temperature control module refrigeration or the early period heated, nest
The temperature difference at collection point is larger, and the slope of temperature diffusion profile is larger in the nest formed at this time.
It should be noted that when mean temperature changes over time slope of a curve in calculating nest, under normal circumstances, half
When conductor temperature control module 101 is in refrigeration mode, since temperature average in nest continuously decreases, average temperature in the nest obtained at this time
Degree changes over time slope of a curve as negative value；On the contrary, when conductor temperature control module is in heating mode, obtained nest
Interior mean temperature changes over time slope of a curve as positive value.But what the absolute value of slope was always gradually reduced at any time, because
This, it is preferable that the present embodiment is being obtained after mean temperature changes over time the numerical value of slope of a curve in nest, as long as being taken to it absolutely
To value, it is possible to correctly reflect mean temperature variation tendency in nest.
Equally, when the slope of temperature diffusion profile in nest is calculated, since near point and far point can both select partly to lead
Near temperature control module 101, the collection point far from conductor temperature control module 101 can also be selected；Also, semiconductor
Temperature control modules 101 are in different operating modes, temperature diffusion profile in the same obtained nest of near point selection method,
Its slope value may be positive value, it is also possible to there is negative value.Optionally, it is in refrigeration mould in conductor temperature control module 101
When formula or heating mode, suitable near point and far point are selected, makes the slope of temperature diffusion profile in obtained nest always positive value.
For example, when conductor temperature control module is in refrigeration mode, select close to the position of conductor temperature control module as
Near point, pet nest nest top is as far point；When conductor temperature control module is in heating mode, select close to semiconductor temperature
In the nest that the position of degree control module is ensured that as far point, pet nest nest top as near point, such selection
The slope of temperature diffusion profile is positive value.
Further analysis is it can be found that the small big reflection of slope absolute value is temperature difference size in nest at each collection point,
Therefore, the utility model embodiment is being obtained in nest after the numerical value of the slope of temperature diffusion profile, as long as taking absolute value to it, just
It can correctly reflect the temperature difference trend of each point in nest at this time.It is therefore preferred that any one can selected to calculate temperature in nest
The method of diffusion profile, and obtained slope value will be calculated and taken absolute value.
Step S205, judge whether average temperature data and the difference of pre-set constant temperature data are less than third threshold value in nest.If
It is no, perform S206；If so, perform S207.
S206, main control unit control conductor temperature control module keep former working frequency.
S207, judge that mean temperature in nest changes over time the slope of temperature diffusion profile in slope of a curve and/or nest
Whether the 4th threshold value is less than.If it is not, then perform S206；If so, perform S208.
S208, main control unit control conductor temperature control module are worked with the first predeterminated frequency.
It should be noted that first threshold is more than third threshold value, second threshold is more than the 4th threshold value.If average temperature in nest
The difference of degrees of data and pre-set constant temperature data is less than third threshold value, shows that average temperature data is very close pre- in nest at this time
If constant temperature data.If further judge to obtain that mean temperature changes over time temperature expansion in slope of a curve and/or nest in nest
Scattered slope of a curve also meets the condition less than the 4th threshold value, then can further indicate that temperature data is almost in nest
Pre-set constant temperature data.
Under normal circumstances, when the difference of average temperature data and pre-set constant temperature data in nest is less than a certain numerical value (such as 0.3
DEG C, 0.5 DEG C or 0.8 DEG C) when, the i.e. controllable conductor temperature control module 101 of main control unit 100 is with the first predeterminated frequency
Steady operation.
Hereafter, if temperature fluctuates in nest, air temperature sensor is by temperature data in the nest of acquisition in multiple nests
Main control unit 100 is sent to, main control unit 100 is according to temperature data adjustment conductor temperature control module 101 in nest
Working frequency；If manually changing pre-set constant temperature data, main control unit 100 can also again be adjusted according to above-mentioned steps
Whole conductor temperature control module 101 is refrigeration mode or heating mode and readjusts conductor temperature control module 101
Working frequency, temperature in nest is made to come back to the stable state with pre-set constant temperature Data Matching.
It is understood that the first predeterminated frequency of conductor temperature control module 101, which is less than conductor temperature, controls mould
The maximum frequency of block 101.
Fig. 5 is a kind of structure chart for pet nest that the utility model embodiment provides, as shown in figure 5, optionally, this practicality
The object nest that new embodiment provides further includes nest body 501, partition board 502 and lower nest body 503；Upper nest body 501 and lower nest body 503 connect
It connects and forms hollow accommodating chamber, partition board 502 is between upper nest body 501 and lower nest body 503, and Pet inhabiting is in the upper nest of pet nest
In the accommodating chamber that body 501 is formed with partition board 502, lower nest body 503 primarily serves the effect of the upper nest body 501 of support and partition board 502.
Fig. 6 is a kind of local fractionation structural representation for pet nest that the utility model embodiment provides, as shown in fig. 6,
Optionally, partition board 502 includes upper cover plate 601 and carrier 602, and radiator 603 is provided on carrier 602.Radiator
603 include heat dissipation diversion air duct 604, cooling fin 605 and wind regime 606, and heat dissipation diversion air duct 604 is arranged on carrier 602, dissipates
Backing 605 is arranged in heat dissipation diversion air duct 604, and wind regime 606 is located at heat dissipation 604 air intake vent of diversion air duct.
Since wind regime 606 can accelerate the speed that heat interacts between diversion air duct 604 and the pet nest external world that radiates,
When conductor temperature control module 101 is freezed or heated, radiator 603 can make conductor temperature control module 101 fast
Speed and the extraneous working efficiency for carrying out heat interaction, improving conductor temperature control module 101.
Referring to Fig. 1 and Fig. 6, air temperature sensor 102 is located in upper nest body 501 in multiple nests.It should be noted that it is
The temperature in nest at different location is preferably obtained, generally multiple positions of upper nest body 501 are provided with air in multiple nests
Temperature sensor 102, that is to say, that air temperature sensor 102 is distributed in the different location in nest body 501 in multiple nests,
Such as air temperature sensor 102 in multiple nests is respectively arranged at the supreme nest body 501 nearby of conductor temperature control module 101
At the different location on nest top.
Wind regime 606 is connect with main control unit 100, and the working frequency of wind regime 606 can be according to the finger of main control unit 100
It enables, adjusts in a certain range.
Further, conductor temperature control module 101 includes working face and radiating surface, and working face connects with upper cover plate 601
It touches, radiating surface is contacted with the tube wall for the diversion air duct 604 that radiates.Optionally, upper cover plate 601 can select the good material of thermal conductivity,
Therefore such as aluminium alloy etc., can quickly carry out heat interaction, have between conductor temperature control module 101 and upper nest body 501
Conducive to the temperature in the upper nest body 501 of quick adjustment.
Optionally, Fig. 1 and Fig. 6 are please referred to, pet nest further includes multiple air duct air temperature sensor 103, is set to scattered
In thermally induced flow air duct 604；Multiple air duct air temperature sensor 103 are connect with main control unit 100, for acquiring the water conservancy diversion that radiates
The wind duct temperature data of different location in air duct 604.It is understood that in order to preferably obtain heat dissipation diversion air duct 604 not
With the temperature at position, multiple air duct air themperature sensings are generally provided in multiple positions in heat dissipation diversion air duct air duct 604
Device 103, that is to say, that multiple air duct air temperature sensor 103 are distributed at the different location in heat dissipation diversion air duct 604.
Fig. 7 is the flow chart for the wind regime variable frequency work that the utility model embodiment provides, as shown in fig. 7, optionally, master control
The method that unit 100 processed controls 606 working frequency of wind regime includes：
S301, main control unit obtain air duct average temperature data, wind duct temperature diffusion profile according to wind duct temperature data
And air duct mean temperature changes over time curve.
S302, judge whether average temperature data and the difference of pre-set constant temperature data are more than first threshold in nest.If so,
Perform S303；If it is not, then perform S304.
S303, main control unit control wind regime with the maximum frequency operation of wind regime.
S304, judge that air duct mean temperature changes over time the slope of slope of a curve and/or wind duct temperature diffusion profile
Whether the 5th threshold value is less than.If it is not, then perform S303；If so, perform S305.
S305, main control unit control wind regime reduce working frequency.
When average temperature data in nest and the difference of pre-set constant temperature data are more than first threshold, represent average in nest at this time
Temperature data differs greatly with pre-set constant temperature data, conductor temperature control module 101 need to be freezed with larger frequency or
Heating, in order to ensure that 101 radiating surface of conductor temperature control module is interacted by the diversion air duct 604 that radiates with outer realization heat,
Wind regime 606 is needed to work with larger frequency, in this stage, air duct mean temperature changes over time slope of a curve and wind duct temperature
The slope of diffusion profile is all maximum value.
When average temperature data in nest and the difference of pre-set constant temperature data are less than or equal to first threshold, nest at this time is represented
Interior average temperature data is already close to pre-set constant temperature data, hereafter by very short time (generally multiple air duct air themperatures
The time of the temperature acquisition data for several times of sensor 103), the working frequency of conductor temperature control module 101 will reduce, and partly lead
The radiating surface of temperature control module 101 and the heat interaction for the diversion air duct 604 that radiates will be reduced.Correspondingly, air duct is average
Temperature changes over time slope of a curve and the slope of wind duct temperature diffusion profile and can also reduce, when air duct mean temperature at any time
When the slope of change curve and/or the slope of wind duct temperature diffusion profile are less than second threshold, then it represents that wind regime 606 without again with
Therefore its maximum frequency operation, in order to save electric energy, can reduce the working frequency of wind regime 606.
It is changed over time it should be noted that air duct mean temperature changes over time slope of a curve with mean temperature in nest
The computational methods of slope of a curve are identical, the calculating of the slope of temperature diffusion profile in the slope and nest of wind duct temperature diffusion profile
Method is identical, and details are not described herein again.
S306 judges whether average temperature data and the difference of pre-set constant temperature data are less than third threshold value in nest.If it is not, then
Perform S307；If so, perform S308.
S307, main control unit control wind regime keep former working frequency.
S308, judge that air duct mean temperature changes over time the slope of slope of a curve and/or wind duct temperature diffusion profile
Whether the 6th threshold value is less than.If it is not, then perform S307；If so, perform S309.
S309, main control unit control wind regime are worked with the second predeterminated frequency.
It should be noted that the 5th threshold value is more than the 6th threshold value.If average temperature data and pre-set constant temperature data in nest
Difference be less than third threshold value, show in nest at this time average temperature data very close pre-set constant temperature data, partly lead at this time
Temperature control module 101 is worked with relatively low frequency, radiating surface and the heat dissipation diversion air duct of conductor temperature control module 101
Heat interaction outside 604 is reduced, and air duct mean temperature changes over time the slope of slope of a curve and wind duct temperature diffusion profile
Also can reduce.When mean temperature changes over time the slope of temperature diffusion profile in slope of a curve and/or nest and also meets in nest
It is less than the condition of the 4th threshold value, then it represents that temperature data has had reached pre-set constant temperature data, conductor temperature control in nest
Module 101 is with the first predeterminated frequency steady operation, and correspondingly, air duct mean temperature changes over time slope of a curve and air duct temperature
The slope of degree diffusion profile also tends to meet the condition less than the 6th threshold value.
Average temperature data and the difference of pre-set constant temperature data are less than third threshold value, and air duct mean temperature is at any time in nest
Between change curve slope and/or wind duct temperature diffusion profile slope be less than six threshold values when, main control unit 100 control wind
Source 606 is with the second predeterminated frequency steady operation.
Second predeterminated frequency of wind regime 606 is less than the maximum frequency of wind regime 606；Wind duct temperature diffusion profile refers to state multiple
The wind duct temperature number of the different location in the collected heat dissipation diversion air duct 604 of synchronization of air duct air temperature sensor 103
According to curve.Air duct air temperature sensor 103 acquires air temperature sensor in the time interval and nest of wind duct temperature data
102 operation principle is identical, repeats no more.
Hereafter, if temperature occurs fluctuating or artificially changes pre-set constant temperature data in nest, main control unit 100 is according in nest
While the working frequency of temperature data adjustment conductor temperature control module 101,604 temperature data in the diversion air duct that radiates
Also it can correspondingly change, then main control unit 100 can also adjust the working frequency of wind regime 606 according to above-mentioned steps, make
Wind duct temperature data come back to the stable state with pre-set constant temperature Data Matching.
Fig. 1 and Fig. 6 are please referred to, optionally, a kind of pet nest provided in this embodiment can also include air in multiple nests
Humidity sensor 104 in upper nest body 501, is connect with main control unit 100, for acquiring humidity data in nest.It is optional
Ground, air humidity sensor 104 is identical with the installation position of air temperature sensor 102 in multiple nests in multiple nests, i.e., every
One position for being provided with air temperature sensor 102 in nest similarly sets air humidity sensor 104 in a nest；Or
Person can also use the Temperature Humidity Sensor simultaneously with temperature and humidity data acquisition function.Therefore, in upper nest body 501
It is provided with air humidity sensor 104 in multiple nests.
Fig. 1 and Fig. 6 are please referred to, pet nest further includes multiple air duct air humidity sensors 105, positioned at heat dissipation diversion air duct
It in 604, is connect with main control unit 100, for acquiring air duct humidity data.Optionally, multiple air duct air humidity sensors
105 is identical with the installation position of multiple air duct air temperature sensor 103, i.e., each is provided with air duct air themperature sensing
The position of device 103 similarly sets an air duct air humidity sensor 105；Alternatively, can also use simultaneously have temperature and
Humidity data acquires the Temperature Humidity Sensor of function.Therefore, multiple air duct air humiditys are also equipped in heat dissipation diversion air duct 604
Sensor 105.
Fig. 1 is please referred to, optionally, pet nest further includes coldface temperature sensor 106 and hot-face temperature sensor 107, if
Be placed in conductor temperature control module 101, coldface temperature sensor 106 and hot-face temperature sensor 107 respectively with main control
Unit 100 connects, and is respectively used to obtain the coldface temperature data of conductor temperature control module 101 and hot-face temperature data.
Further, since conductor temperature control module 101 has refrigeration mode and heating mode, when partly leading
When temperature control module 101 is in refrigeration mode, working face is huyashi-chuuka (cold chinese-style noodles), and radiating surface is hot face；And when conductor temperature control
When molding block 101 is in heating mode, working face is hot face, and radiating surface is huyashi-chuuka (cold chinese-style noodles).It is understood, therefore, that partly leading
The working face and radiating surface of temperature control module 101 are both provided with coldface temperature sensor 106 and hot-face temperature sensor
107。
Fig. 8 is the work flow diagram for preventing pet nest from condensing that the utility model embodiment provides, as shown in figure 8, optional
Ground, the control method include：
S401, main control unit judge conductor temperature control module according to coldface temperature data and hot-face temperature data
Huyashi-chuuka (cold chinese-style noodles) and hot face.
When conductor temperature control module 101 is in refrigeration mode, the working face of conductor temperature control module 101 is
Huyashi-chuuka (cold chinese-style noodles), when conductor temperature control module 101 is in heating mode, the radiating surface of conductor temperature control module 101 is cold
Face.Therefore, optionally, need to be both provided with coldface temperature in the working face and radiating surface of conductor temperature control module 101
Sensor 106 and hot-face temperature sensor 107, main control unit 100 is by comparing 101 both sides of conductor temperature control module
Temperature, you can the relatively low side of temperature is huyashi-chuuka (cold chinese-style noodles), and the higher side of temperature is hot face.
S402, main control unit calculate knot according to humidity data in temperature data in coldface temperature data and nest and nest
Dew point；Or main control unit calculates moisture condensation according to coldface temperature data and wind duct temperature data and air duct humidity data
Point.
Specifically, when the working face of conductor temperature control module 101 is huyashi-chuuka (cold chinese-style noodles), main control unit 100 is according to huyashi-chuuka (cold chinese-style noodles)
Humidity data in temperature data and nest in temperature data and nest, calculates moisture condensation point in nest；When conductor temperature control module 101
Radiating surface be huyashi-chuuka (cold chinese-style noodles) when, main control unit 100 is according to coldface temperature data and wind duct temperature data and air duct humidity number
According to calculating air duct moisture condensation point.
Moisture condensation point is that body surface starts the critically weighted that moisture condensation forms drop or ice, when the temperature of body surface is equal to
Or during less than dewpoint, surface will generate dew condensation phenomenon.Moisture condensation point and body surface, the temperature of body surface, object
The temperature and humidity of environmental air where body is related.
S403, judge whether the huyashi-chuuka (cold chinese-style noodles) of conductor temperature control module nearby reaches moisture condensation point.If so, perform S404；
If it is not, then perform S405.
S404, main control unit control conductor temperature control module are stopped.
S405, main control unit control conductor temperature control module work on.
According to the liquefied physical principle of moisture condensation, the solid in higher air temperature environment, surface temperature is got over
It is low, it is easier the phenomenon that moisture condensation is liquefied as water droplet occur on its surface；If air humidity is larger at this time, more it is susceptible to
Moisture condensation is liquefied as the phenomenon that water droplet.
For pet nest, by taking conductor temperature control module 101 is in refrigeration mode as an example, when conductor temperature controls mould
When block 101 is freezed with maximum or larger frequency, working face temperature is relatively low, due to the work of conductor temperature control module 101
Face is contacted with upper cover plate 601, good conductor material of the upper cover plate 601 for the heat such as aluminium alloy, and the temperature near upper cover plate 601 is often very
Reduced levels are dropped to soon, and the air themperature at this time in upper nest body 501 is still higher, if the humidity of upper nest body 501 is also larger,
The phenomenon that moisture condensation being susceptible at this time in air is liquefied as water droplet causes to generate water droplet on upper cover plate 601, is unfavorable for doting on
Water droplet is generated at the working face for inhabiting or even causing conductor temperature control module 101 of object, influences conductor temperature control mould
The normal work of block 101.
At this point, air humidity sensor 102 is according to wet in coldface temperature data and nest in coldface temperature sensor 106 and nest
Whether degrees of data calculates the moisture condensation point in nest, worked on according to moisture condensation point control conductor temperature control module 101, just
It can be generated to avoid water droplet.
Equally, it when conductor temperature control module 101 is in heating mode, is also beneficial to avoid partly to lead using moisture condensation point
There is moisture condensation at 604 cooling fin 605 in the radiating surface of temperature control module 101 and heat dissipation diversion air duct and be liquefied as water
It is identical when the phenomenon that drop, operation principle and conductor temperature control module 101 in refrigeration mode, it repeats no more.
Fig. 1 is please referred to, optionally, pet nest further includes data transmission module 109 and power module 108.Data transmission mould
Block 109 is connect with main control unit 100, for the data of main control unit 100 to be sent to external server and/or movement eventually
End；Power module 108 is connect respectively with main control unit 100 and conductor temperature control module 101, for main control unit
100 and conductor temperature control module 101 provide work energy.Although power module 108 and main control are only shown in Fig. 1
Unit 100 connects, but it is understood that, power module 108 can the module for needing to power any with pet nest or component company
It connects, and work energy is provided for it.
Fig. 1 and Fig. 6 are please referred to, optionally, control panel 607 is additionally provided on carrier 602, main control unit 100, data pass
Defeated module 109 and power module 108 are integrated on control panel 607.Data transmission module 109 and external server and/or movement
When terminal carries out data interaction, wired or wireless network can be selected.Power module 108 can external home circuit, convenient for pet
Nest residential use, the power supply mode that other can also be selected feasible.
The pet nest that the utility model embodiment provides, main control unit therein can be controlled according to temperature data in nest
Conductor temperature control module is freezed or the working frequency of heating and control conductor temperature control module；In addition, main control
Unit can also control the working frequency of wind regime according to wind duct temperature data；Utilize humidity data in nest, wind duct temperature data, cold
Face temperature data and hot-face temperature data calculate moisture condensation point, using moisture condensation point is avoided in nest, air duct and conductor temperature control
There is the phenomenon that moisture condensation is liquefied as water droplet in Modular surface, the temperature in full-automatic high precision constant temperature frequency conversion control pet nest
Meanwhile achieve the effect that save electric energy, kept dry in pet nest.
Note that it above are only the preferred embodiment of the utility model and institute's application technology principle.Those skilled in the art's meeting
Understand, the utility model is not limited to specific embodiment described here, can carry out for a person skilled in the art various bright
Aobvious variation is readjusted and is substituted without departing from the scope of protection of the utility model.Therefore, although passing through above example
The utility model is described in further detail, but the utility model is not limited only to above example, is not departing from
In the case that the utility model is conceived, other more equivalent embodiments can also be included, and the scope of the utility model is by appended
Right determine.
Claims (5)
1. a kind of pet nest, which is characterized in that including：
Air temperature sensor in main control unit, conductor temperature control module and multiple nests；
Pre-set constant temperature data are stored in the main control unit；The main control unit controls respectively with the conductor temperature
Module is connected with air temperature sensor in the multiple nest；
Air temperature sensor is used to acquire in nest temperature data in the nest of different location in the multiple nest；The main control list
Member is also connect with the conductor temperature control module, is refrigeration mode or system for controlling the conductor temperature control module
The working frequency of heat pattern and the conductor temperature control module.
2. pet nest according to claim 1, which is characterized in that the pet nest further include nest body, lower nest body and every
Plate；
The upper nest body and the lower nest body connect and compose hollow accommodating chamber, the partition board be located at the upper nest body and it is described under
Between nest body；
The partition board includes upper cover plate and carrier, and radiator is provided on the carrier；
The radiator includes heat dissipation diversion air duct, cooling fin and wind regime, and the heat dissipation diversion air duct is arranged on the carrying
On frame, the cooling fin is arranged in the heat dissipation diversion air duct, and the wind regime is located at the heat dissipation diversion air duct air intake vent；
Air temperature sensor is located in the upper nest body in the multiple nest；
The wind regime is connect with the main control unit；
The conductor temperature control module includes working face and radiating surface, and the working face is contacted with the upper cover plate, described
Radiating surface is contacted with the tube wall of the heat dissipation diversion air duct.
3. pet nest according to claim 2, which is characterized in that the pet nest further includes multiple air duct air themperatures and passes
Sensor is set in the heat dissipation diversion air duct；
The multiple air duct air temperature sensor is connect with the main control unit, for acquiring in the heat dissipation diversion air duct
The wind duct temperature data of different location.
4. pet nest according to claim 2, which is characterized in that further include：
Air humidity sensor in multiple nests in the upper nest body, is connect, for acquiring in nest with the main control unit
Humidity data；
Multiple air duct air humidity sensors in the heat dissipation diversion air duct, are connect, for adopting with the main control unit
Collect the air duct humidity data in the heat dissipation diversion air duct；
Coldface temperature sensor is set in the conductor temperature control module, the coldface temperature sensor and the master
Control unit connects, for obtaining the coldface temperature data of the conductor temperature control module；
Hot-face temperature sensor is set in the conductor temperature control module, the hot-face temperature sensor and the master
Control unit connects, for obtaining the hot-face temperature data of the conductor temperature control module.
5. pet nest according to claim 1, which is characterized in that further include data transmission module and power module；
The data transmission module is connect with the main control unit, for the data of the main control unit to be sent to outside
Server and/or mobile terminal；
The power module is connect respectively with the main control unit and the conductor temperature control module, for the master
Control unit and the conductor temperature control module provide work energy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721326589.XU CN207561095U (en) | 2017-10-16 | 2017-10-16 | A kind of pet nest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721326589.XU CN207561095U (en) | 2017-10-16 | 2017-10-16 | A kind of pet nest |
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| Publication Number | Publication Date |
|---|---|
| CN207561095U true CN207561095U (en) | 2018-07-03 |
Family
ID=62695399
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721326589.XU Active CN207561095U (en) | 2017-10-16 | 2017-10-16 | A kind of pet nest |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107750984A (en) * | 2017-10-16 | 2018-03-06 | 小佩网络科技（上海）有限公司 | A kind of control method of pet nest and pet nest |
| CN109496877A (en) * | 2018-12-26 | 2019-03-22 | 佛山科学技术学院 | A kind of aluminium bottom cat litter |
| CN110966716A (en) * | 2019-11-12 | 2020-04-07 | 珠海格力电器股份有限公司 | Thermal imaging precise constant-temperature air conditioner for indoor blood animal culture and control method |
| CN111198582A (en) * | 2018-11-16 | 2020-05-26 | 夏普株式会社 | Temperature regulating device for pet |
-
2017
- 2017-10-16 CN CN201721326589.XU patent/CN207561095U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107750984A (en) * | 2017-10-16 | 2018-03-06 | 小佩网络科技（上海）有限公司 | A kind of control method of pet nest and pet nest |
| CN111198582A (en) * | 2018-11-16 | 2020-05-26 | 夏普株式会社 | Temperature regulating device for pet |
| CN109496877A (en) * | 2018-12-26 | 2019-03-22 | 佛山科学技术学院 | A kind of aluminium bottom cat litter |
| CN110966716A (en) * | 2019-11-12 | 2020-04-07 | 珠海格力电器股份有限公司 | Thermal imaging precise constant-temperature air conditioner for indoor blood animal culture and control method |
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