A pet air purifier with a heated and cooled bed

Abstract

This utility model relates to the field of pet supplies technology, and in particular to a pet air purifier-equipped heated and cooled pet bed. The pet air purifier-equipped heated and cooled pet bed of this technical solution has an internal pet rest area, a temperature control area, and an air purification area; the functions are integrated through a layered layout. The temperature control area has a cooling and heating component located below the support platform, which flexibly switches between heating and cooling modes according to seasonal changes to create a comfortable temperature environment for the pet. The air purification area has an independently installed filter component and fan, forming a dedicated purification air duct. The fan drives the air through multiple filtration stages by the filter component, effectively removing pet hair, dander, bacteria, odors, and other pollutants. The purified air is discharged through the side wall air outlet. This design not only solves the dual problems of pet temperature regulation and indoor air purification, but also optimizes space through functional integration, creating a healthy and comfortable living environment for pets.

Description

Technical Field

[0001] This utility model relates to the field of pet supplies technology, and in particular to a pet air purifier with a heated and cooled nest. Background Technology

[0002] As people's living standards improve, pet ownership has become increasingly popular, and pets have become indispensable members of many families. While pets add joy to life, they also place higher demands on the quality of the home environment, especially in terms of air cleanliness and pet temperature regulation. The shedding of pet hair and dander, the odor from excrement, and the bacteria, viruses, and other pollutants carried on their bodies can easily cause indoor air pollution, affecting not only the health of residents but also potentially causing respiratory problems. Furthermore, pets are quite sensitive to environmental temperature; in the hot summer and cold winter, ordinary living environments are often insufficient to meet their comfort needs.

[0003] Currently, pet beds on the market have relatively limited functionality, mostly providing only basic resting spaces for pets and failing to effectively address the issue of temperature regulation for pets in different seasons. For example, in hot weather, pets may struggle to cool down in ordinary pet beds, easily leading to heatstroke and other health problems; in cold weather, they cannot provide a warm and comfortable resting space. Furthermore, while existing air purifiers can purify indoor air by using a motor-driven fan to circulate air and air filters to remove or absorb pollutants, these air purifiers are primarily designed for human living environments and do not fully consider the specific needs of pet-owning families in terms of air cleanliness.

[0004] In conclusion, developing a device that can combine air purification and pet temperature regulation is key to solving the current problems in pet-friendly living environments. Utility Model Content

[0005] In order to overcome the shortcomings of the existing technology, this utility model proposes a pet heated and cooled bed to solve the problem of the single function of pet beds in the existing technology.

[0006] Firstly, a pet air purifier with a heated and cooled enclosure includes a shell containing a pet resting area, a temperature control area, and an air purification area. The temperature control area includes a cooling and heating component, which comprises a first control board and a temperature adjustment module. The cooling and heating component provides heating or cooling to the pet resting area. The air purification area includes an air purification component, which comprises a filter element, a drive control module, and a purification duct. The shell has an air inlet and an air outlet connected to the purification duct.

[0007] Furthermore, the housing includes a first housing, a top cover, an air vent grille, and a body; the surface of the first housing forms the pet rest area and covers the top cover to enclose a first space for assembling the cooling and heating components; the top cover covers the body to enclose a second space for assembling the air purification components; the air vent grille is located in the second space and communicates with the purification duct to guide airflow from the air outlet.

[0008] Furthermore, the cooling and heating assembly also includes a support platform, which is connected to the pet rest area to form a lying area of ​​the pet rest area.

[0009] Furthermore, the bottom of the support platform is in contact with the temperature regulation module.

[0010] Furthermore, the bottom of the support platform has a notch on the side facing the end face of the temperature regulation module; it includes an annular seal that is fitted into the notch and surrounds the seam between the bottom of the support platform and the temperature regulation module to achieve a seal.

[0011] Furthermore, the upper cover is provided with a through groove, which has openings at both ends. The opening at the top of the through groove connects to the first space, and the opening at the bottom of the through groove connects to the second space. The temperature regulation module and the first control board are installed in the through groove.

[0012] Furthermore, a heat sink is provided below the first control board, and the heat sink is located in the second space. The heat sink is used to absorb the heat generated by the first control board, and the airflow blown out by the air outlet can carry away the heat generated by the heat sink.

[0013] Furthermore, a guide surface that slopes outward and upward is provided around the opening at the bottom of the through groove to guide the airflow from the air outlet grille toward the air outlet and prevent dust accumulation.

[0014] Furthermore, it includes a temperature sensor, which is located in the pet rest area and is connected to an external terminal device.

[0015] Furthermore, the air purification component also includes an air quality sensor, which is installed on the pet air purifier's heated / cooled bed and is connected to an external terminal device.

[0016] The technical solutions provided in this application have the following advantages compared with the prior art:

[0017] This utility model provides a pet air purifier with a heated and cooled bed. The bed is hollow inside and consists of a pet resting area, a temperature control area, and an air purification area, arranged sequentially from top to bottom. Functional integration is achieved through a layered layout. The temperature control area has a heating and cooling component located beneath its support platform, allowing for flexible switching between heating and cooling modes according to seasonal changes, creating a comfortable temperature environment for the pet. The air purification area has an independently installed filter and fan, forming a dedicated purification air duct. The fan drives air through multiple filtration stages, effectively removing pet hair, dander, bacteria, odors, and other pollutants. The purified air is then discharged through a side vent. This design not only solves the dual challenges of pet temperature regulation and indoor air purification but also optimizes space through functional integration, creating a healthy and comfortable living environment for pets. Attached Figure Description

[0018] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application.

[0019] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, for those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] One or more embodiments are illustrated by way of example with reference numerals in the accompanying drawings. These illustrations do not constitute a limitation on the embodiments. Elements with the same reference numerals in the drawings are denoted as similar elements. Unless otherwise stated, the figures in the drawings are not to be limited by scale.

[0021] Figure 1 This is a schematic diagram of the external structure of the pet air purifier's heated and cooled bed in this application;

[0022] Figure 2 This is an exploded schematic diagram of the structure of the pet air purifier's heated and cooled bed in this application;

[0023] Figure 3 This is a schematic diagram of the internal structure of the pet air purifier's heated and cooled bed in this application;

[0024] Figure 4 for Figure 3 Enlarged schematic diagram of the connection between the support platform and the temperature regulation module at point A;

[0025] Figure 5 This is a schematic diagram of the air purification component structure of the pet air purifier's heated and cooled bed in this application.

[0026] Explanation of reference numerals in the attached figures:

[0027] 1. Shell; 10. First space; 11. First shell; 12. Top cover; 121. Through groove; 1211. Top opening; 1212. Bottom opening; 122. Guide surface; 13. Air outlet grille; 14. Body; 141. Air inlet; 142. Hollow inner cavity; 143. Air outlet; 15. Second space;

[0028] 2. Pet rest area;

[0029] 3. Temperature control zone; 32. Cooling and heating components; 321. First control board; 322. Temperature regulation module; 323. Support platform; 324. Notch; 33. Seal; 36. Radiator;

[0030] 4. Air purification zone; 41. Filter components; 411. Pre-filter layer; 412. HEPA composite filter layer; 413. Activated carbon filter layer; 42. Drive control module; 421. Fan; 422. Motor; 423. Second control board; 43. Purification air duct; 431. Air inlet; 432. Air outlet;

[0031] 5. Annular seal;

[0032] 6. Temperature sensor;

[0033] 7. Air quality sensor. Detailed Implementation

[0034] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0035] The following disclosure provides numerous different embodiments or examples for implementing various structures of this application. To simplify the disclosure, specific examples of components and arrangements are described below. These are merely examples and are not intended to limit the scope of this application. Furthermore, reference numerals and / or letters may be repeated in different examples. Such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed.

[0036] To address the issue of limited functionality in existing pet beds, the inventors provide a pet air purifier-equipped heated and cooled pet bed. This invention integrates three functions: pet rest, temperature control, and air purification, providing a comfortable living environment for pets.

[0037] Detailed, such as Figures 1 to 5 As shown, this embodiment provides a pet air purifier with a heated and cooled space, including a housing 1, which is hollow inside and has a pet resting area 2, a temperature control area 3, and an air purification area 4 arranged sequentially from top to bottom; the temperature control area 3 is provided with a cooling and heating component 32, which includes a first control board 321 and a temperature adjustment module 322, and is used to provide heating or cooling functions for the pet resting area 2; the air purification area 4 is provided with a purification air duct 43 and a filter component 41 and a drive control module 42 disposed on the purification air duct 43; the housing 1 is provided with an air inlet 141 and an air outlet 143 communicating with the purification air duct 43.

[0038] It should be noted that in this embodiment, the first control board 321 is electrically connected to an external power source or to a battery to obtain electrical energy. The temperature regulation module 322 is a semiconductor chip, specifically a TEC1-12706SR chip. The TEC1-12706SR is a semiconductor cooling chip that operates based on the Peltier effect. When energized, charge carriers such as electrons in the internal semiconductor material transport heat: when the current flows in the forward direction, one side absorbs heat and becomes cold (cooling), while the other side releases heat and becomes hot (heat dissipation is required); when the current flows in the reverse direction, the hot and cold ends are interchanged, and the original cold end becomes hot (heating). By controlling the direction and magnitude of the current, cooling or heating functions can be achieved. Therefore, this technical solution achieves the switching between cooling and heating simply by controlling the direction of the current flowing through the temperature regulation module 322 via the first control board 321.

[0039] Of course, the temperature regulation module 322 is not limited to this type of chip. For example, it can be connected to an air conditioning module with cooling and heating functions, as long as it can provide temperature adjustment for the pet to rest.

[0040] The filter component 41 includes a pre-filter layer 411 for intercepting pet hair; a HEPA composite filter layer 412; and an activated carbon filter layer 413; wherein the activated carbon filter layer 413 is located inside the HEPA composite filter layer 412, and the pre-filter layer 411 is wrapped around the bottom of the HEPA composite filter layer 412.

[0041] The drive control module 42 includes a fan 421, a motor 422, and a second control board 423. The motor 422 can drive the fan 421 to rotate under the control of the second control board 423.

[0042] The purification air duct 43 is arranged longitudinally inside the housing 1 and connects the air inlet 141 and the air outlet 143.

[0043] When a pet is resting in the pet resting area, the cooling / heating component 32, under the control of the first control panel 321, can provide heating or cooling functions to the pet resting area, ensuring a comfortable ambient temperature. For example, in summer, when the overall ambient temperature is relatively high, the cooling / heating component 32 cools the pet resting area to prevent it from becoming too hot and causing discomfort to the pet. Similarly, in winter, when the overall ambient temperature is low, the cooling / heating component 32 heats the pet resting area to prevent it from becoming too cold and making the pet susceptible to illness.

[0044] In addition, when a clean air environment is needed for pets, the second control board 423 only needs to be electrically connected to an external power source or battery. This allows the second control board 423 to control the motor 422, which in turn drives the fan 421 to rotate. When the fan 421 rotates, a negative pressure is generated inside the housing 1, creating a pressure difference between the inside of the housing 1 and the external environment. This allows external air to flow into the housing 1 from the air inlet 141 and out through the air outlet 143 along the purification duct 43. Specifically, since the purification duct 43 is equipped with a filter element 41, the airflow entering the housing 1 from the air inlet 141 passes through the filter element 41 and finally flows out through the air outlet 143. Therefore, the airflow exiting the air outlet 143 is clean air, thus providing a clean air environment for pets.

[0045] In summary, this technical solution integrates three functions: pet rest, temperature control, and air purification. It not only solves the dual challenges of pet temperature regulation and indoor air purification, but also optimizes space through functional integration, creating a healthy and comfortable living environment for pets.

[0046] In one embodiment of this utility model, reference is made to Figure 2 The housing 1 includes a first housing 11, a top cover 12, an air vent grille 13, and a body 14. The first housing 11, the top cover 12, the air vent grille 13, and the body 14 are interconnected by a spiral structure or a snap-fit ​​structure to form a three-dimensional structure from top to bottom with a pet rest area 2, a temperature control area 3, and an air purification area 4.

[0047] During assembly, the first housing 11 covers the upper cover 12 to form a first space 10 for assembling the cooling and heating components 32; the upper cover 12 covers the body 14 to form a second space 15 for assembling the air purification components. The first space 10 and the second space 15 are independent of each other and do not communicate with each other to avoid mutual interference when they are working.

[0048] In this embodiment, the cooling and heating assembly 32, in addition to the temperature regulation module 322 and the first control board 321 mentioned above, also includes a support platform 323. The support platform 323 is made of aluminum alloy or other materials with thermal and cold conductivity, and is connected to the pet rest area 2 to form a lying area for the pet rest area. This design facilitates the transfer of heat or cold energy generated by the cooling and heating assembly 32 to the pet rest area 2.

[0049] In one embodiment, the bottom of the support platform 323 is in contact with the temperature regulation module 322 so that the support platform 323 can transfer heat or cold energy to the pet rest area 2 more quickly.

[0050] In another embodiment, the bottom of the support platform 323 has a notch 324 on the side facing the end face of the temperature regulation module 322; including an annular seal 5, which is fitted in the notch 324 and surrounds the seam between the bottom of the support platform 323 and the temperature regulation module 322 to achieve a seal.

[0051] It should be understood that there will be a gap at the junction of the bottom of the support platform 323 and the temperature regulation module 322, which can easily cause heat or cold energy generated by the temperature regulation module 322 to leak out. Therefore, arranging an annular seal 5 around this junction can effectively prevent heat or cold energy from leaking out, and avoid the temperature transferred from the temperature regulation module 322 to the support platform 323 from being less than ideal.

[0052] In one embodiment of this utility model, such as Figure 2 As shown, the upper cover 12 is provided with a through groove 121, which has openings at both ends. The opening 1211 at the top of the through groove connects to the first space 10, and the opening 1212 at the bottom of the through groove connects to the second space 15. A temperature regulation module 322 and a first control board 321 are installed in the through groove 121.

[0053] Detailed, such as Figure 4 As shown, a temperature regulation module 322 is installed above the through groove 121, such that after the first housing 11 is closed on the upper cover 12, the bottom of the support platform 323 is in close contact with the temperature regulation module 322. A first control board 321 is arranged below the through groove 121, that is, the first control board 321 is located below the temperature regulation module 322 and is electrically connected to the temperature regulation module 322, and is used to control the temperature regulation module 322 to realize the cooling or heating function.

[0054] It should be understood that with this design, the temperature regulation module 322 is mounted above the through slot 121. When the first housing 11 is closed on the upper cover 12, the bottom of the support platform 323 is in close contact with the temperature regulation module 322, ensuring efficient temperature conduction. Simultaneously, the first control board 321 is positioned below the temperature regulation module 322 and electrically connected to it, achieving compact space utilization through a centralized layout. This design solves the problems of high energy loss and slow response speed caused by the dispersed temperature control components in traditional pet beds. This technical solution achieves rapid heat exchange through direct contact between the support platform 323 and the temperature regulation module 322, and the proximity of the first control board 321 shortens the signal transmission path, thereby improving cooling and heating efficiency and reducing energy consumption.

[0055] In addition, to prevent the first control board 321 from overheating due to heat generated during operation in summer, a heat sink 36 is provided below the first control board 321. The heat sink 36 is located in the second space 15 and is connected to the first control board 321 via thermally conductive silicone to absorb the heat generated by the first control board 321.

[0056] Specifically, the radiator 36 completely seals the opening 1212 at the bottom of the through slot 121, ensuring that the first space 10 and the second space 15 are isolated from each other. This design allows the airflow blown out by the air outlet grille 13 in the second space 15 to carry away the heat absorbed by the radiator 36 from the first control board 321, while preventing airflow from entering the first space 10 and interfering with the normal operation of the first control board 321.

[0057] In another embodiment, as well as Figure 2 As shown, it includes a temperature sensor 6, which is located in the pet rest area 2, electrically connected to the first control board 321, and connected to an external terminal device via a wireless module.

[0058] During use, an external terminal device (such as a mobile phone) establishes a signal connection with the temperature sensor 6. This allows pet owners to obtain the ambient temperature of their pet's resting area via their mobile phone. If the temperature is too high, they can remotely control the temperature regulation module 322 to activate the cooling function, thus lowering the temperature of the pet's resting area. Of course, the connection between the mobile phone and the temperature regulation module 322 can be achieved via wireless network or other existing technologies, which will not be elaborated upon here. Conversely, if the temperature is too low, the temperature regulation module 322 can be remotely controlled via the mobile phone to activate the heating function, thus raising the temperature of the pet's resting area.

[0059] In one embodiment of this utility model, in addition to the radiator 36, the second space 15 is also provided with an air outlet grille 13, which is connected to the purification air duct 43 to guide the airflow out. The direct connection between the air outlet grille 13 and the purification air duct 43 allows for the directional discharge of purified airflow, achieving both heat dissipation and ensuring the independent operation of the air purification system. This layout design optimizes heat dissipation efficiency and ensures that the operation of each functional module does not interfere with each other.

[0060] Therefore, in addition to providing a suitable temperature environment for pets to rest, it is also important for this technical solution to provide pets with a clean living environment.

[0061] Detailed, such as Figure 5 As shown, the bottom of the body 14 has an air inlet 141, and its side wall has an air outlet 143; the body 14 has a hollow inner cavity 142, in which an air purification component is assembled; the air purification component includes a filter component 41, a drive control module 42, and a purification air duct 43. The drive control module 42 includes a fan 421, a motor 422, and a second control board 423.

[0062] The fan 421 is located below the air outlet grille 13. The airflow blown by the fan 421 is guided to the air outlet 143 through the air outlet grille 13 and the guide surface 122. The air inlet 431 of the purification air duct 43 is connected to the air inlet 141, and the air outlet 432 of the purification air duct 43 is connected to the air outlet 143 through the air outlet grille 13. That is, the purification air duct 43 is located in the hollow inner cavity 142 of the body 14, and is in a longitudinally continuous state. Its air inlet 431 is connected to the air inlet 141 at the bottom of the body 14, and its air outlet 432 is connected to the air outlet 143 on the side wall of the body through the air outlet grille 13 of the upper cover 12. It should also be noted that the fan 421 is connected to the motor 422 so that it can rotate under the drive of the motor 422.

[0063] The efficient purification process of air purification zone 4 through directional airflow circulation is as follows:

[0064] During the air intake phase, the fan 421 rotates, creating a low-pressure environment in the hollow cavity 142. The external air pressure is greater than the air pressure inside the hollow cavity 142, so the external air enters the hollow cavity 142 from the bottom air inlet 141 and flows out from the air outlet 13 along the purification air duct 43. Under the further guidance of the air outlet 13, it flows out to the outside from the air outlet 143.

[0065] It should be noted that during the process of external air entering the hollow inner cavity 142 from the air inlet 141, it passes through the filter component 41. The filter component 41 includes a pre-filter layer 411 for intercepting pet hair, a HEPA composite filter layer 412, and an activated carbon filter layer 413; wherein, the activated carbon filter layer 413 is located inside the HEPA composite filter layer 412, and the pre-filter layer 411 is wrapped around the bottom of the HEPA composite filter layer 412.

[0066] It should be understood that after the outside air enters through the air inlet 141, it passes through the pre-filter layer 411 to filter out large particulate pollutants and hair, and then passes through the HEPA composite filter layer 412 to filter out fine particles; finally, it passes through the activated carbon filter layer 413 to adsorb harmful gases and pet odors to obtain clean air.

[0067] During the power and airflow guiding phase, filtered clean air enters the hollow inner cavity 142. As the fan 421 rotates, it drives the airflow towards the purification duct 43. Since the fan 421 is located below the air outlet grille 13, its rotation generates negative pressure. Therefore, the fan 421 can maintain a continuous airflow that is drawn in from the air inlet 141 and discharged from the air outlet grille 13.

[0068] During the coordinated airflow and heat dissipation phase, the airflow flows along the purification duct 43 to the air outlet grille 13, and then enters the second space 15 after exiting the air outlet grille 13. In particular, a radiator 36 is provided at the top of the second space 15. Therefore, the airflow exiting the air outlet grille 13 can also carry away the heat generated by the radiator 36 to cool the radiator 36, thereby ensuring the normal operation of the first control board 321, which is thermally connected to the radiator 36.

[0069] Meanwhile, an upwardly inclined guide surface 122 is provided in the area near the opening 1212 at the bottom of the through groove 121 to guide the airflow blown out by the air grille 13 to the air outlet 143 and prevent dust accumulation.

[0070] It should be understood that the guide surface 122 is designed to be inclined towards the air outlet 143, which can convert the vertical upward airflow discharged from the air outlet grille 13 into tangential airflow and guide it to the air outlet 143. This airflow guidance design significantly improves airflow efficiency, reduces turbulence loss by optimizing the airflow path, thereby increasing the overall gas circulation speed and ultimately improving air purification efficiency.

[0071] In one embodiment of this utility model, the air purification area further includes an air quality sensor 7, which is installed on the pet air purifier's heating and cooling bed, electrically connected to the second control board 423, and communicates with an external terminal device via a wireless module.

[0072] It should be understood that external terminal devices include mobile phones, computers, etc. For example, when using the device, the user can obtain the air cleanliness level of the pet's resting environment through the mobile phone. For example, if the air is relatively polluted, the user can control the motor 422 to increase its rotation speed through the mobile phone, thereby increasing the rotation speed of the fan 421 and thus accelerating the air circulation speed to provide a clean environment for the pet.

[0073] In another embodiment, the functions of the second control board 423 in the drive control module 42 described above can be integrated into the first control board 321, that is, the same control board can simultaneously realize temperature control and drive motor rotation, so as to simplify the structure of this technical solution and save costs.

[0074] In summary, this technical solution effectively solves the problems of traditional pet beds, such as limited functionality, insufficient temperature control, poor air quality, and low space utilization, by integrating three major functions: pet rest, cooling and heating, and air purification.

[0075] In the above embodiments, the descriptions of each embodiment have different focuses. For parts that are not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0076] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0077] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0078] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. The illustrative expressions of the above terms in this specification should not be construed as necessarily referring to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. In addition, those skilled in the art can combine and integrate the different embodiments or examples described in this specification.

[0079] Obviously, those skilled in the art can make various modifications and variations to this application without departing from the spirit and scope of this application. Since these modifications and variations fall within the scope of the claims and their equivalents, this application also intends to include these modifications and variations.

[0080] The above description describes specific embodiments of this application, but the scope of protection of this application is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in this application, and these modifications or substitutions should all be covered within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A pet air purifier-controlled heated / cooled nest, characterized in that, include: The shell contains a pet rest area, a temperature control area, and an air purification area. The temperature control area is equipped with a cooling and heating component, which includes a first control board and a temperature adjustment module. The cooling and heating component is used to provide heating or cooling functions for the pet rest area. The air purification zone is equipped with air purification components; The air purification component includes a filter element, a drive control module, and a purification air duct; The housing is provided with an air inlet and an air outlet that are connected to the purification air duct.

2. The pet air purifier heated / cooled nest according to claim 1, characterized in that: The housing includes a first housing, a top cover, an air outlet grille, and a body; The surface of the first housing forms the pet resting area and covers the upper cover to enclose a first space for assembling the cooling and heating components; The upper cover is placed over the body to form a second space for assembling the air purification components; The air outlet grille is located within the second space and is connected to the purification air duct to guide airflow from the air outlet.

3. A pet air purifier-style heated / cooled nest according to claim 2, characterized in that: The cooling and heating components also include a support platform, which is connected to the pet rest area to form a lying area in the pet rest area.

4. A pet air purifier with a heated and cooled bed according to claim 3, characterized in that: The bottom of the support platform is in contact with the temperature regulation module.

5. A pet air purifier-style heated / cooled pet bed according to claim 3, characterized in that: The bottom of the support platform has a notch on the side facing the end face of the temperature regulation module; It includes an annular seal that is fitted into the notch and surrounds the bottom of the support platform and covers the joint between it and the temperature regulation module to achieve a seal.

6. A pet air purifier-style heated / cooled nest according to claim 2, characterized in that: The upper cover is provided with a through groove, which has openings at both ends. The opening at the top of the through groove connects to the first space, and the opening at the bottom of the through groove connects to the second space. The temperature regulation module and the first control board are installed in the through groove.

7. A pet air purifier-style heated / cooled nest according to claim 6, characterized in that: A heat sink is provided below the first control board. The heat sink is located in the second space. The heat sink is used to absorb the heat generated by the first control board, and the airflow blown out by the air outlet can carry away the heat generated by the heat sink.

8. A pet air purifier-style heated / cooled nest according to claim 6, characterized in that: A guide surface that slopes outward and upward is provided around the opening at the bottom of the through groove to guide the airflow from the air outlet grille toward the air outlet and prevent dust accumulation.

9. A pet air purifier-style heated / cooled nest according to claim 1, characterized in that: It includes a temperature sensor, which is located in the pet rest area and is connected to an external terminal device.

10. A pet air purifier-style heated / cooled nest according to claim 1, characterized in that: The air purification component also includes an air quality sensor, which is installed on the pet air purifier's heated / cooled bed and is connected to an external terminal device.

Images