CN208095607U - Self limiting temperature heating pet pads - Google Patents
Self limiting temperature heating pet pads Download PDFInfo
- Publication number
- CN208095607U CN208095607U CN201820303426.8U CN201820303426U CN208095607U CN 208095607 U CN208095607 U CN 208095607U CN 201820303426 U CN201820303426 U CN 201820303426U CN 208095607 U CN208095607 U CN 208095607U
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- China
- Prior art keywords
- pet
- fever tablet
- self limiting
- pressing plate
- control module
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- Housing For Livestock And Birds (AREA)
Abstract
The utility model relates to a kind of self limiting temperature heating pet pads, the electric heating pieces and control module of the self limiting temperature including pet pad body, with PTC effect；Pet pad body is equipped with the tank rested for pet, and the lower section of tank is equipped with heating chamber, and pet pad body is equipped with separating part, and between tank and heating chamber, electric heating piece is arranged in heating chamber separating part；One end of pet pad body is equipped with control chamber, and control module is arranged in control chamber, and electric heating piece is electrically connected with control module.Above-mentioned self limiting temperature heating pet pads are heated using safe dc voltage, and homogeneous heating, electromagnetic radiation is low, temperature-controllable, and cosy rest environment can be provided for pet.
Description
Technical field
The utility model relates to pet collar technical fields, more particularly to a kind of self limiting temperature heating pet pads.
Background technique
As the improvement of people's living standards, the case where raising pet in family of modern society is more and more, people are to doting on
The concern of object health also increasingly increases.In order to allow pet rest when it is more comfortable, it will usually inside pet cage or ground be laid with
There are pet pads, for pet sitting and lying or standing.Traditional pet pads are simple cloth pad or cotton pad, when winter, temperature
It is lower, good warming effect can not be played using traditional pet pads to pet.
Utility model content
Based on this, it is necessary to which the problem not kept warm when for pet rest provides a kind of self limiting temperature heating pet pads, to dote on
Object provides safety warm rest environment.
A kind of self limiting temperature heating pet pads, including pet pad body, electric heating piece and control module；On the pet pad body
Equipped with the tank rested for pet, the lower section of the tank is equipped with heating chamber, and the pet pad body is equipped with separating part, described
Between the tank and the heating chamber, the electric heating piece is arranged in the heating chamber separating part；The pet advance capital for
One end of body is equipped with control chamber, and the control module is arranged in the control chamber, the electric heating piece and control module electricity
Connection.
Above-mentioned self limiting temperature heating pet pads, control module control electric heating piece heating, by heat transfer, heat are transmitted to pet
Separating part between pad body, especially tank and heating chamber, when standing or lie down in tank when pet rest can directly with
Heat will be transmitted to pet by separating part contact, separating part, to be reached for the warming effect of pet.Therefore, above-mentioned self limiting temperature
Heating pet pads can provide warm rest environment for pet.
The self limiting temperature heating pet pads further include transformer in one of the embodiments, and the transformer can incite somebody to action
220V or 110V AC conversion is the direct current lower than 36V；The transformer is arranged in the control chamber, the transformer
It is equipped with the input terminal for connecting external power supply, the control module is electrically connected with the transformer.In this way, self limiting temperature is warmed oneself
Pet pads can be powered by household electric, through transformer by 220V or 110V AC conversion be lower than the direct current of 36V after it is defeated
Control module is given, so that the operating voltage of entire heating process is safe dc voltage, it is radiationless, it will not be to human body and pet
Injury is generated, securely and reliably.
The electric heating piece includes fever tablet and two electrode cables in one of the embodiments,；The two of the fever tablet
End is respectively equipped with one and sunkens cord hole, two electrode cables be embedded in two respectively described in sunken cord in hole；A piece electrode is led
Line is electrically connected with the cathode output end of the control module, and the cathode of another electrode cable and the control module exports
End electrical connection.After energization, positive voltage is formed on an electrode cable, forms negative voltage on another electrode cable, thus
Voltage difference is formed between two electrode cables, electric current flows to negative voltage electrode from positive voltage electrode cable along fever tablet and leads
Line, fever tablet will consistent heat generation heating so that pet pads tank consistent heat generation heat up.Electrode cable is embedded in hole of sunkening cord
It is interior, the contact length and contact surface of electrode cable and fever tablet can be improved, increase heating efficiency.
The fever tablet is film made of the high molecular material with PTC effect in one of the embodiments, described
Fever tablet can generate heat under the safe dc voltage lower than 36 volts.Fever tablet is made of the high molecular material with PTC effect
Film, in this way, the resistance of fever tablet rapidly becomes larger when the temperature of fever tablet rises to certain temperature, then the hair of fever tablet
Thermal power will reduce, and the temperature of fever tablet would not continue to rise, and thus reach the function of self limiting temperature.
The strip aperture of multiple laid out in parallel is offered in the fever tablet in one of the embodiments, it is described to open
The one end in hole is close to an electrode cable, and the other end of the aperture is close to another electrode cable；The electrode
Conducting wire is copper wire or aluminum steel, and the outside of the electrode cable is equipped with tin coating.The setting of strip aperture can effectively reduce very
To avoid fever tablet adstante febre because of deformation caused by thermal expansion and cold contraction effect.
The electrode cable is bar shape structure in one of the embodiments, is offered on the electrode cable multiple
Mesh, the fever tablet are equipped with expression lobes, and the expression lobes are sunken cord in hole positioned at described, and the expression lobes are plugged on
In the mesh.Expression lobes are plugged in mesh, can increase the fastness that fever tablet is connected with electrode cable, but also can
To increase contact surface between the two, increase heating efficiency.
One end of the electrode cable is connected with conductive contact, the conductive contact and institute in one of the embodiments,
Control module is stated to connect by electric wire.
The conductive contact includes the first pressing plate, the second pressing plate, connecting plate and wiring in one of the embodiments,
Portion；First pressing plate and the second pressing plate are arranged in parallel, and are equipped on the inside of the inside of first pressing plate and the second pressing plate
Connection bump, first pressing plate are connect by connecting plate connection with second pressing plate, and the wire connecting portion is connected to institute
It states on the first pressing plate；The fever tablet is installed between first pressing plate and second pressing plate, and the connection bump is worn
It crosses the fever tablet and is connect with the electrode cable.It is, the first pressing plate and the second pressing plate form a clamp region, it is used for
It compresses and connects with fever tablet, conductive contact is mounted in fever tablet；Connection bump is in contact with electrode cable, to guarantee to control
The connection of molding block and electrode cable, while connection bump can further strengthen conductive contact and fever tablet across fever tablet
Be connected and fixed effect, without using fastener.
The electric heating piece is equipped with temperature sensor, the temperature sensor and the control in one of the embodiments,
The electrical connection of molding block.Temperature sensor is used to acquire temperature when electric heating piece work, by collected information Real-time Feedback to control
Molding block, achievees the purpose that intelligent temperature control.
The lower part of the electric heating piece is equipped with insulating layer in one of the embodiments, and the lower part of the insulating layer is equipped with hard
Scutum.Insulating layer can be reduced scattering and disappearing for electric heating piece heat, makes more heats for passing to pet, reaches preferably warming effect
Fruit.
The utility model has the following advantages compared with the existing technology：
Fever tablet used in the utility model self limiting temperature heating pet pads can be issued in the safe dc voltage lower than 36 volts
Heat reduces the electromagnetic radiation of alternating current, reduces the radiation injury to sensitive pet；Fever tablet has PTC effect, can be from limit
Temperature can prevent the excessively high damage fever tablet of fever tablet temperature, scald pet or cause fire incident；Fever tablet is entire area hair
Heat, fever uniformly, will not hot-spot, do not need additionally increase heat transfer and distribution component, manufacturing cost can be reduced, side
Just it moves and carries；Pet pads are additionally provided with temperature sensor and perfect control module in addition to the basic function with pet pads
Adjustable heating cooling, can accurately set the temperature with control pet pads.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the heating pet pads of self limiting temperature described in the utility model embodiment；
Fig. 2 is the top view of the heating pet pads of self limiting temperature described in the utility model embodiment；
Fig. 3 be Fig. 2 in A-A to structure sectional view；
Fig. 4 is the connection of the electric heating piece and conductive contact of the heating pet pads of self limiting temperature described in the utility model embodiment
Structural schematic diagram；
Fig. 5 is the Structure explosion diagram of the electric heating piece of the heating pet pads of self limiting temperature described in the utility model embodiment；
Fig. 6 is the partial enlarged view of part B in Fig. 5；
Fig. 7 is the structural schematic diagram of the conductive contact of the heating pet pads of self limiting temperature described in the utility model embodiment.
100, pet pad body, 110, tank, 120, heating chamber, 130, separating part, 200, electric heating piece, 210, fever tablet,
211, it sunkens cord hole, 212, aperture, 220, electrode cable, 221, mesh, 300, control module, 310, switch button, 320, heating
Button, 330, cooling button, 340, virgin lock button, 400, conductive contact, the 410, first pressing plate, the 420, second pressing plate, 430, company
Fishplate bar, 440, wire connecting portion, 450, connection bump, 500, insulating layer, 600, hard plate.
Specific embodiment
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The better embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms
It realizes, however it is not limited to embodiments described herein.On the contrary, the purpose of providing these embodiments is that making practical new to this
The disclosure of type understands more thorough and comprehensive.
It should be noted that it can be directly to separately when an element is considered as " connection " another element
One element may be simultaneously present centering elements.On the contrary, not deposited when element is referred to as " directly existing " another element "upper"
In intermediary element.Term as used herein " first " " second " does not represent specific quantity and sequence, is only used for title
Differentiation.
As shown in Figure 1 to Figure 3, a kind of self limiting temperature heating pet pads, including pet pad body 100, electric heating piece 200 and control
Module 300.Pet pad body 100 is equipped with the tank 110 rested for pet.The lower section of tank 110 is equipped with heating chamber 120, dotes on
Object pad body 100 is equipped with separating part 130, and separating part 130 is between tank 110 and heating chamber 120.Electric heating piece 200 is arranged
In heating chamber 120.One end of pet pad body 100 is equipped with control chamber.Control module 300 is arranged in control chamber.Electric heating piece
200 are electrically connected with control module 300.
Above-mentioned self limiting temperature heating pet pads, control module 300 control electric heating piece 200 and heat, by heat transfer, heat is passed
To the separating part 130 between pet pad body 100, especially tank 110 and heating chamber 120, stands or lie down when pet rest
It can directly be contacted with separating part 130 when in tank 110, heat will be transmitted to pet by separating part 130, to be reached for pet
Warming effect.Therefore, above-mentioned self limiting temperature heating pet pads can provide cosy rest environment for pet.
Further, self limiting temperature heating pet pads further include transformer.Transformer can be by 220V or 110V AC conversion
For the direct current lower than 36V.Transformer is arranged in control chamber, and transformer is equipped with the input terminal for connecting external power supply.
Control module 300 is electrically connected with transformer.In this way, self limiting temperature heating pet pads can be powered by household electric, it will through transformer
The AC conversion of 220V or 110V is at being conveyed to control module 300 after the direct current lower than 36V, and then entire heating process
Operating voltage is all safe dc voltage, radiationless, will not generate injury to human body and pet, securely and reliably.
Specifically, as shown in figure 5, electric heating piece 200 includes fever tablet 210 and two electrode cables 220.Fever tablet 210
Both ends are respectively equipped with one and sunken cord hole 211.Two electrode cables 220 are embedded in two respectively and sunken cord in hole 211.A piece electrode cable
220 are electrically connected with the cathode output end of control module 300.The cathode output end of another electrode cable 220 and control module 300
Electrical connection.After energization, positive voltage is formed on an electrode cable 220, forms negative voltage on another electrode cable 220,
To form voltage difference between two electrode cables 220, electric current is flowed to along fever tablet 210 from positive voltage electrode cable 220
Negative voltage electrode cable 220, fever tablet 210 will be heating up, so that pet pads tank 110 is heating up.Electrode is led
Line 220, which is embedded in, sunkens cord in hole 211, and the contact length and contact surface of electrode cable 220 Yu fever tablet 210 can be improved, and increases
Heat transfer efficiency.
Specifically, fever tablet 210 is film made of the high molecular material with PTC effect.Fever tablet 210 can be lower than
It generates heat under 36 volts of safe dc voltage.Fever tablet 210 be with PTC (Positive Temperature Coefficient,
Positive temperature coefficient) effect high molecular material made of film, in this way, when the temperature of fever tablet 210 rises to certain temperature,
The resistance of fever tablet 210 rapidly becomes larger, then the heating power of fever tablet 210 will reduce, the temperature of fever tablet 210 would not
Continue to rise, thus reach the function of self limiting temperature, effectively prevent the excessively high damage fever tablet of fever tablet temperature, scald pet or causes
Fire incident.
The thickness of fever tablet 210 is preferably between 0.5mm-2mm.
Further, as shown in Figures 4 to 6, the strip aperture 212 of multiple laid out in parallel is offered in fever tablet 210.
One end of aperture 212 is close to an electrode cable 220, and the other end of aperture 212 is close to another electrode cable 220.Strip
The setting of aperture 212 can effectively reduce or even avoid 210 adstante febre of fever tablet because of deformation caused by thermal expansion and cold contraction effect.More
Goodly, the equidistant laid out in parallel of strip aperture 212.
More specifically, as shown in Figures 4 to 6, fever tablet 210 is rectangular shape.Electrode cable 220 is parallel to fever tablet
210 length direction setting.Aperture 212 is parallel to the width direction setting of fever tablet 210.
Further, as shown in fig. 6, electrode cable 220 is bar shape structure.Multiple nets are offered on electrode cable 220
Hole 221.Fever tablet 210 is equipped with expression lobes.Expression lobes, which are located at, sunkens cord in hole 211.Expression lobes are plugged on mesh 221
It is interior.Expression lobes are plugged in mesh 221, can increase the fastness of fever tablet 210 and the connection of electrode cable 220, but also
Contact surface between the two can be increased, increase heat transfer efficiency.
Specifically, electrode cable 220 is copper wire or aluminum steel, and the outside of electrode cable 220 is equipped with tin coating.Tin coating can be with
Slow down the aging of electrode cable 220.
Electrode cable 220 before hole 211 is sunken cord in loading its cross section be it is round or oval, by pressurizing unit squeeze
Enter to sunken cord in hole 211, then 211 part of hole of sunkening cord of fever tablet 210 is convex by squeezing formation extruding in the hole 211 that makes to sunken cord
It rises, forms mesh 221 on electrode cable 220, the shape of final electrode cable 220 is squeezed into flat mesh structure.
Further, as shown in Figure 4 and Figure 5, one end of electrode cable 220 is connected with conductive contact 400.Conductive contact
400 are connect with control module 300 by electric wire.
Specifically, as shown in fig. 7, conductive contact 400 include the first pressing plate 410, the second pressing plate 420, connecting plate 430 and
Wire connecting portion 440.First pressing plate 410 and the second pressing plate 420 are arranged in parallel, and the inside of the first pressing plate 410 and the second pressing plate 420
Inside is equipped with connection bump 450.First pressing plate 410 is connect by connecting plate 430 with the second pressing plate 420.Wire connecting portion 440 connects
In on the first pressing plate 410.Fever tablet 210 is installed between the first pressing plate 410 and the second pressing plate 420, and connection bump 450 passes through
Fever tablet 210 and connect with electrode cable 220.It is, the first pressing plate 410 and the second pressing plate 420 form a clamp region, use
It is connected in being compressed with fever tablet 210, conductive contact 400 is mounted in fever tablet 210.Connection bump 450 and electrode cable
220 are in contact, and to guarantee the connection of control module 300 Yu electrode cable 220, while connection bump 450 passes through 210 energy of fever tablet
It further strengthens and is connected and fixed effect between conductive contact 400 and fever tablet 210, without using fastener.
Wherein, as shown in fig. 7, connection bump 450 is horn structure, in order to pass through fever tablet 210.Wire connecting portion 440 is
Circular ring structure, inside are equipped with screw thread, for connecting with 300 electric wire of control module.
Further, electric heating piece 200 is equipped with temperature sensor.Temperature sensor is electrically connected with control module 300.Temperature
The temperature that sensor is used to acquire when electric heating piece 200 works reaches by collected information Real-time Feedback to control module 300
The purpose of intelligent temperature control.
Further, as shown in figure 3, the lower part of electric heating piece 200 is equipped with insulating layer 500.The lower part of insulating layer 500 is equipped with hard
Scutum 600.Insulating layer 500 can be reduced scattering and disappearing for 200 heat of electric heating piece, makes more heats for passing to pet, reaches more
Good warming effect.Hard plate 600 plays support setting to pet pad body 100
Specifically, as shown in Figure 1 to Figure 3, control module 300 is equipped with switch button 310 ,+heat button 320, cools down and press
Button 330 and virgin lock button 340.Switch button 310 ,+heat button 320, cooling button 330 and virgin lock button 340 protrude from pet
Pad body 100.Switch button 310 is used to start and stop the heating of electric heating piece 200, and+heat button 320 and cooling button 330 are used
In the operating temperature of adjustment electric heating piece 200, child's lock button 340 is used to prevent the maloperation of children, guarantees children's safety.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not present
Contradiction all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
- The pet pads 1. a kind of self limiting temperature is warmed oneself, which is characterized in that including pet pad body, electric heating piece and control module；It is described to dote on Object pad body is equipped with the tank rested for pet, and the lower section of the tank is equipped with heating chamber, and the pet pad body is equipped with Separating part, between the tank and the heating chamber, the electric heating piece is arranged in the heating chamber separating part；Institute The one end for stating pet pad body is equipped with control chamber, and the control module is arranged in the control chamber, the electric heating piece with it is described Control module electrical connection.
- The pet pads 2. self limiting temperature according to claim 1 is warmed oneself, which is characterized in that it further include transformer, the transformer It can be the direct current lower than 36V by 220V or 110V AC conversion；The transformer is arranged in the control chamber, the change Depressor is equipped with the input terminal for connecting external power supply, and the control module is electrically connected with the transformer.
- The pet pads 3. self limiting temperature according to claim 2 is warmed oneself, which is characterized in that the electric heating piece includes fever tablet and two Root electrode cable；The both ends of the fever tablet are respectively equipped with one and sunken cord hole, and two electrode cables are embedded in two institutes respectively It states and sunkens cord in hole；A piece electrode cable is electrically connected with the cathode output end of the control module, and another electrode is led Line is electrically connected with the cathode output end of the control module.
- The pet pads 4. self limiting temperature according to claim 3 is warmed oneself, which is characterized in that the fever tablet is with PTC effect High molecular material made of film, the fever tablet can be lower than generating heat under 36 volts of safe dc voltage.
- The pet pads 5. self limiting temperature according to claim 3 is warmed oneself, which is characterized in that offered in the fever tablet it is multiple simultaneously The strip aperture of arrangement is arranged, one end of the aperture is close to an electrode cable, and the other end of the aperture is close to another A piece electrode cable；The electrode cable is copper wire or aluminum steel, and the outside of the electrode cable is equipped with tin coating.
- The pet pads 6. self limiting temperature according to claim 3 is warmed oneself, which is characterized in that the electrode cable is bar shape knot Structure offers multiple mesh on the electrode cable, and the fever tablet is equipped with expression lobes, and the expression lobes are located at described It sunkens cord in hole, the expression lobes are plugged in the mesh.
- The pet pads 7. self limiting temperature according to claim 3 is warmed oneself, which is characterized in that one end of the electrode cable is connected with Conductive contact, the conductive contact are connect with the control module by electric wire.
- The pet pads 8. self limiting temperature according to claim 7 is warmed oneself, which is characterized in that the conductive contact includes the first pressure Plate, the second pressing plate, connecting plate and wire connecting portion；First pressing plate and the second pressing plate are arranged in parallel, and first pressing plate Connection bump is equipped on the inside of inside and the second pressing plate, first pressing plate is connected by the connecting plate and second pressing plate It connects, the wire connecting portion is connected on first pressing plate；The fever tablet is installed on first pressing plate and second pressing plate Between, and the connection bump passes through the fever tablet and connect with the electrode cable.
- The pet pads 9. self limiting temperature according to claim 1 is warmed oneself, which is characterized in that the electric heating piece is equipped with temperature sensing Device, the temperature sensor are electrically connected with the control module.
- 10. -9 described in any item self limiting temperatures heating pet pads according to claim 1, which is characterized in that under the electric heating piece Portion is equipped with insulating layer, and the lower part of the insulating layer is equipped with hard plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820303426.8U CN208095607U (en) | 2018-03-05 | 2018-03-05 | Self limiting temperature heating pet pads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820303426.8U CN208095607U (en) | 2018-03-05 | 2018-03-05 | Self limiting temperature heating pet pads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208095607U true CN208095607U (en) | 2018-11-16 |
Family
ID=64126505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820303426.8U Expired - Fee Related CN208095607U (en) | 2018-03-05 | 2018-03-05 | Self limiting temperature heating pet pads |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208095607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109496877A (en) * | 2018-12-26 | 2019-03-22 | 佛山科学技术学院 | A kind of aluminium bottom cat litter |
-
2018
- 2018-03-05 CN CN201820303426.8U patent/CN208095607U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109496877A (en) * | 2018-12-26 | 2019-03-22 | 佛山科学技术学院 | A kind of aluminium bottom cat litter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190318 Address after: 528399 No. 12 Fengshan Middle Road, Daliang Jinbang Residential Committee, Shunde District, Foshan City, Guangdong Province, First Store B (No. 381, C District) Patentee after: Guangdong Shunde Weide Chuangtong Intelligent Technology Co.,Ltd. Address before: 528399 No. 10 Chengfeng Road, Daliang Gujian Village Committee, Shunde District, Foshan City, Guangdong Province Patentee before: GUANGDONG LUHUA NEW MATERIAL TECHNOLOGY HOLDING CO.,LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181116 |