A pet air replenishment system

Abstract

This invention proposes a pet air replenishment system, comprising a main shell and a main cavity disposed inside the main shell. A fan is installed on the top plate of the inner liner, and multiple blowing devices are installed on the side plates and the upper inclined plate of the inner liner. Warm air is drawn from the top of the main cavity, heated, and then blown back into the cavity through the inner liner side plates and the upper inclined plate in a circulation path. Since the drawn air is relatively hot, only slight heating is required, resulting in energy saving. Adjustable-angle blowing devices are installed at multiple locations on the inner liner side plates and the upper inclined plate, which can blow hot air to different parts of the pet's body from multiple angles and directions, reducing drying dead spots and improving uniformity and comfort. The fan is located at the top and can effectively draw up the rising warm air inside the cavity. The air replenishment port is connected to the external environment and is configured to replenish fresh dry air into the main cavity.

Description

Technical Field

[0001] This utility model relates to the field of pet care equipment technology, and more specifically, to a pet respiration system with temperature control function. Background Technology

[0002] With the development of the pet economy, the demand for pet drying is gradually evolving towards automation and integration. Hot air circulation drying equipment is becoming more and more popular, but traditional pet drying boxes have problems such as low drying efficiency, uneven temperature distribution, and many dead air zones.

[0003] Existing patent CN120036247A proposes a drying device that optimizes the drying effect on pets' feet and abdomen through an adaptive air outlet unit and a heating unit. However, this device relies on a closed internal circulation, and long-term operation leads to the accumulation of humidity and carbon dioxide concentration in the cavity, which can easily cause respiratory discomfort in pets. Furthermore, its air outlet unit does not have an active air supply structure at the top, resulting in insufficient three-dimensional drying coverage.

[0004] Therefore, there is an urgent need for a pet drying system that integrates dynamic air replenishment and temperature control. This system maintains the freshness of the air in the chamber through the linkage design of the flower-shaped air inlet and the temperature control baffle, and achieves full-body drying by using a multi-angle adjustable blowing device, thus solving the environmental safety defects and drying dead spots of traditional equipment. Utility Model Content

[0005] In view of this, a pet air replenishment system is provided to solve the technical defects of low airflow circulation efficiency, poor drying uniformity, and inability to solve control system failures and replenish fresh and dry air.

[0006] A pet air replenishment system includes a main shell 1 and a main cavity 2 disposed inside the main shell 1. The main cavity 2 is formed by two symmetrically arranged inner liner side plates 21, an inner liner upper inclined plate 22 connected to the upper part of the two inner liner side plates 21, an inner liner top plate 23 connected to the top of the two inner liner upper inclined plates 22, and an inner liner bottom plate 24 connected to the lower part of the two inner liner side plates 21. A sandwich layer 3 is formed between the main shell 1 and the main cavity 2. A fan 4 is disposed on the inner liner top plate 23, and the fan 4 is configured to draw warm air from inside the main cavity 2 into the main cavity 2. After being heated, the air enters the interlayer 3, which circulates the heated air into the main cavity 2. Multiple air blowing devices 5 are provided on the inner liner side plate 21 and the inner liner upper inclined plate 22. The air blowing nozzles of the air blowing devices 5 can be adjusted at multiple angles. The heated air re-enters the main cavity 2 through the air blowing devices 5. The system also includes an inner liner rear plate 7 connecting the rear sides of the two inner liner side plates 21. An air supply port 71 is provided on the inner liner rear plate 7. The air supply port 71 is connected to the external environment and is configured to supply fresh and dry air into the main cavity 2.

[0007] Furthermore, the air supply vent 71 has a fan-shaped structure, and multiple fan-shaped structures are arranged around the center point to form a flower-shaped through-hole array.

[0008] Furthermore, an adjustable baffle 72 is provided behind the air supply vent 71. The baffle 72 can be translated or rotated relative to the air supply vent 71 to change its blocking area on the fan-shaped structure.

[0009] Furthermore, the system also includes a temperature control module for maintaining the temperature of the circulating air in the main cavity 2 within a constant temperature range. The constant temperature range maintained by the temperature control module is 37°C to 39°C. The opening and closing or adjustment of the air supply vent 71 is in response to an abnormal temperature signal of the main cavity 2 detected by the temperature control module or a manual emergency command.

[0010] Furthermore, the interlayer 3 forms a heating air duct, and the heating treatment is achieved by a heating device installed at the air outlet of the fan 4.

[0011] Furthermore, the air inlet of the fan 4 is connected to the top of the main cavity 2, and the air outlet is connected to the upper part of the interlayer 3.

[0012] Furthermore, each inner liner side plate 21 is provided with at least two rows of longitudinally distributed blowing devices 5, and the positions of the blowing devices 5 in adjacent rows correspond to each other.

[0013] Furthermore, each of the inner liner side panels 21 has four air blowing devices 5 per row.

[0014] Furthermore, each of the inner liner upper inclined plates 22 is provided with a row of blowing devices 5, and the mounting axes of adjacent blowing devices 5 are not parallel.

[0015] Furthermore, the number of air blowing devices 5 on the upper inclined plate 22 of the inner liner is 5.

[0016] The beneficial effects of this utility model are as follows: This utility model proposes a pet air replenishment system. An integrated heating channel is constructed through the interlayer 3. Warm air is drawn in from the top, heated to the interlayer, and then circulated through multi-directional airflow. The temperature control module maintains a physiologically safe temperature of 37℃-39℃ for pets, avoiding heat damage and accelerating moisture evaporation. The inner liner side plate 21 is provided with at least two rows of longitudinally aligned air blowing devices 4 (preferably 4 per row), covering the height of the pet's body. The inner liner upper inclined plate 22 is equipped with air blowing devices 5 (preferably 5) distributed along non-parallel axes, forming a cross airflow network to eliminate the drying dead corner on the back. The interlayer 3 serves as both structural support and air duct function, reducing the size of the equipment. The air replenishment port 71 is connected to the external environment and configured to replenish fresh, dry air into the main cavity 2. Attached Figure Description

[0017] Figure 1This is an overall structural diagram of a pet air replenishment system according to the present invention.

[0018] Figure 2 This is an overall cross-sectional view of a pet air replenishment system according to this utility model.

[0019] Figure 3 This is a partial side view of a pet air replenishment system according to the present invention.

[0020] Figure 4 This is a partial structural diagram of a pet air replenishment system according to the present invention.

[0021] Figure 5 This is a partial rear view of a pet air replenishment system according to the present invention.

[0022] Explanation of main component symbols

[0023] Main shell 1, main cavity 2, inner liner side plate 21, inner liner upper inclined plate 22, inner liner top plate 23, inner liner bottom plate 24, interlayer 3, fan 4, blowing device 5, inner liner rear plate 7, air supply port 71, baffle 72.

[0024] The following detailed description, in conjunction with the accompanying drawings, will further illustrate this utility model. Detailed Implementation Example 1:

[0025] like Figure 1 The diagram shown is an overall structural diagram of a pet air replenishment system according to this utility model; as shown... Figure 2 The image shown is an overall cross-sectional view of a pet air replenishment system according to this utility model; as shown... Figure 3 The image shown is a partial side view of a pet air replenishment system according to this utility model; as shown... Figure 4 The diagram shown is a partial structural diagram of a pet air replenishment system according to this utility model; Figure 5 The image shown is a partial rear view of a pet air replenishment system according to this utility model.

[0026] A pet air replenishment system includes a main shell 1 and a main cavity 2 disposed inside the main shell 1. The main cavity 2 is formed by two symmetrically arranged inner liner side plates 21, an inner liner upper inclined plate 22 connected to the upper part of the two inner liner side plates 21, an inner liner top plate 23 connected to the top of the two inner liner upper inclined plates 22, and an inner liner bottom plate 24 connected to the lower part of the two inner liner side plates 21. A sandwich layer 3 is formed between the main shell 1 and the main cavity 2. A fan 4 is provided on the inner liner top plate 23. The fan 4 is configured to draw in warm air from inside the main cavity 2, heat it, and then introduce it into the sandwich layer 3. The sandwich layer 3 circulates the heated air into the main cavity 2. Multiple blowing devices 5 are provided on both the inner liner side plates 21 and the inner liner upper inclined plate 22. The blowing nozzles of the blowing devices 5 are adjustable at multiple angles. The heated air re-enters the main cavity 2 through the blowing devices 5. Warm air is drawn from the top of the main cavity 2. After heating, the air flows through the interlayer 3 and then back into the cavity via the inner liner side plate 21 and the inner liner upper inclined plate 22. This effectively solves the problem of airflow accumulation during pet drying. Since the extracted air is relatively hot, only slight heating is required, resulting in energy savings. Adjustable blowing devices 5 are installed at multiple locations on the inner liner side plate 21 and the inner liner upper inclined plate 22, allowing hot air to be blown to different parts of the pet's body, such as the abdomen, back, and limbs, reducing drying dead spots and improving uniformity and comfort. The interlayer 3 between the main shell 1 and the main cavity 2 serves as a heating air duct, saving space and making the system structure more compact and integrated. The fan 4 is located at the top and can effectively extract the rising warm air inside the cavity. The system also includes an inner liner rear plate 7 connecting the rear sides of the two inner liner side plates 21. An air supply port 71 is provided on the inner liner rear plate 7, which is connected to the external environment and configured to supply fresh dry air into the main cavity 2.

[0027] The air supply vent 71 has a fan-shaped structure, and multiple fan-shaped structures are arranged around the center point to form a flower-shaped through-hole array. An adjustable baffle 72 is provided behind the air supply vent 71. The baffle 72 can be translated or rotated relative to the air supply vent 71 to change its shading area on the fan-shaped structure.

[0028] The system also includes a temperature control module for maintaining the temperature of the circulating air in the main chamber 2 within a constant temperature range of 37°C to 39°C. The opening and closing or adjustment of the air supply vent 71 responds to abnormal temperature signals detected by the temperature control module in the main chamber 2 or to manual emergency commands, precisely controlling the drying temperature to prevent excessively high temperatures from scalding the pet or excessively low temperatures from causing low drying efficiency or even catching a cold in the pet, providing a safe and comfortable drying environment; maintaining the optimal drying temperature (close to the pet's body temperature) accelerates moisture evaporation while avoiding high temperatures that could damage the pet's fur or skin, avoiding unnecessary temperature fluctuations, and reducing energy waste.

[0029] The interlayer 3 forms a heating air duct, and the heating treatment is achieved by a heating device set at the air outlet of the fan 4. This makes full use of the space between the main shell 1 and the main cavity 2, eliminating the need for an additional complex air duct structure, simplifying the design and reducing costs. The heating function is tightly integrated into the internal structure of the system, ensuring a smooth connection between the heating process and air circulation.

[0030] The air inlet of the fan 4 is connected to the top of the main cavity 2, and the air outlet is connected to the upper part of the interlayer 3. The air inlet is located at the top of the cavity, which can directly and effectively extract the hot rising air in the cavity. The air outlet is located at the upper part of the interlayer, which guides the warm air to flow from top to bottom in the interlayer. This allows the air to flow more fully through the heating components to the interlayer, ensuring a smooth and efficient circulation path.

[0031] Each inner liner side panel 21 is provided with at least two rows of longitudinally distributed blowing devices 5, and the positions of the blowing devices 5 in adjacent rows correspond to each other. The multiple rows of longitudinal distribution ensure that there are air outlets covering the pet's body height (from head / back to abdomen / legs), significantly reducing longitudinal drying unevenness. The vertical correspondence of the positions is conducive to forming a more coordinated and comprehensive airflow, which is particularly suitable for effectively drying different height areas of the pet's torso (such as back, sides, and legs). The longitudinal arrangement and corresponding positions facilitate manufacturing and installation, and can achieve the optimal airflow distribution effect in a limited space. Each row of blowing devices 5 on each inner liner side panel 21 has 4 blowing devices. The number of 4 devices can provide sufficient airflow coverage, avoid the air volume of a single air outlet being too large or too small, and take into account the structural space constraints.

[0032] Each of the inner liner upper inclined plate 22 is provided with a row of blower devices 5, and the installation axes of adjacent blower devices 5 are not parallel. The non-parallel installation of the blower devices (i.e. the air outlets face different angles) allows the airflow blown from the inclined plate to cover a larger fan-shaped area, reducing the drying dead corners in the space above the inclined plate. The air outlets from different directions may form cross airflows, which helps to disturb the air at the top of the cavity, promotes the effective removal of warm air by the top fan, and can also better blow on the pet's head, neck and back area. The non-parallel arrangement can better utilize the space of the inclined plate, making the airflow more effectively directed to the area below that needs to be dried (such as the pet's back). The number of blower devices 5 on the inner liner upper inclined plate 22 is 5.

[0033] The beneficial effects of this utility model are as follows: This utility model proposes a pet air replenishment system. An integrated heating channel is constructed through the interlayer 3. Warm air is drawn in from the top, heated to the interlayer, and then circulated through multi-directional airflow. The temperature control module maintains a physiologically safe temperature of 37℃-39℃ for pets, avoiding heat damage and accelerating moisture evaporation. The inner liner side plate 21 is provided with at least two rows of longitudinally aligned air blowing devices 4 (preferably 4 per row), covering the height of the pet's body. The inner liner upper inclined plate 22 is equipped with air blowing devices 5 (preferably 5) distributed along non-parallel axes, forming a cross airflow network to eliminate the drying dead corner on the back. The interlayer 3 serves as both structural support and air duct function, reducing the size of the equipment. The air replenishment port 71 is connected to the external environment and configured to replenish fresh, dry air into the main cavity 2.

[0034] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A pet air replenishment system, comprising a main housing (1) and a main cavity (2) disposed inside the main housing (1), characterized in that: The main cavity (2) is formed by two symmetrically arranged inner liner side plates (21), an inner liner upper inclined plate (22) connected to the upper part of the two inner liner side plates (21), an inner liner top plate (23) connected to the top of the two inner liner upper inclined plates (22), and an inner liner bottom plate (24) connected to the lower part of the two inner liner side plates (21); a sandwich layer (3) is formed between the main shell (1) and the main cavity (2); a fan (4) is provided on the inner liner top plate (23), and the fan (4) is configured to draw in the warm air inside the main cavity (2) for heating treatment and then enter the sandwich layer (3). The interlayer (3) circulates heated air into the main cavity (2); multiple blowing devices (5) are provided on the inner liner side plate (21) and the inner liner upper inclined plate (22), and the blowing port of the blowing device (5) can be adjusted at multiple angles; the heated air re-enters the main cavity (2) through the blowing device (5); it also includes an inner liner rear plate (7) connecting the rear sides of the two inner liner side plates (21), and an air supply port (71) is provided on the inner liner rear plate (7), which is connected to the external environment and configured to supply fresh and dry air into the main cavity (2).

2. The pet respiration system according to claim 1, characterized in that: The air supply inlet (71) is a fan-shaped structure, and multiple fan-shaped structures are arranged around the center point to form a flower-shaped through-hole array.

3. The pet respiration system according to claim 1, characterized in that: An adjustable baffle (72) is provided behind the air supply inlet (71). The baffle (72) can be translated or rotated relative to the air supply inlet (71) to change its blocking area on the fan-shaped structure.

4. The pet respiration system according to claim 1, characterized in that: The system also includes a temperature control module for maintaining the temperature of the circulating air in the main cavity (2) within a constant temperature range. The constant temperature range maintained by the temperature control module is 37°C to 39°C. The opening and closing or opening degree adjustment of the air supply port (71) responds to the abnormal temperature signal of the main cavity (2) detected by the temperature control module or the manual emergency command.

5. The pet respiration system according to claim 1, characterized in that: The interlayer (3) forms a heating air duct, and the heating treatment is achieved by a heating device installed at the air outlet of the fan (4).

6. The pet respiration system according to claim 1 or 2, characterized in that: The air inlet of the fan (4) is connected to the top of the main cavity (2), and the air outlet is connected to the upper part of the interlayer (3).

7. The pet respiration system according to claim 1, characterized in that: Each inner liner side plate (21) is provided with at least two rows of longitudinally distributed blowing devices (5), and the positions of the blowing devices (5) in adjacent rows correspond to each other.

8. The pet respiration system according to claim 5, characterized in that: The number of air blowing devices (5) per row on each inner liner side plate (21) is 4.

9. The pet respiration system according to claim 1, characterized in that: Each of the inner liner upper inclined plate (22) is provided with a row of blower devices (5), and the installation axes of adjacent blower devices (5) are not parallel.

10. The pet respiration system according to claim 7, characterized in that: The number of air blowing devices (5) on the inclined plate (22) of the inner liner is 5.

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