Machine for drying pets

Abstract

The utility model discloses a machine for drying pets, which belongs to the technical field of pet electrical appliances and comprises a machine body, a drying cavity for accommodating pets is arranged in the machine body, a door body for opening and closing the drying cavity is movably arranged on the front side of the machine body, a rear cover plate is arranged on the rear side of the machine body, and a flow guide cover is arranged between the machine body and the rear cover plate. A double-shaft motor, a fresh air cavity and a circulating air cavity are arranged in the flow guide cover, a fresh air centrifugal wind wheel and an air heating module are arranged in the fresh air cavity, a circulating centrifugal wind wheel is arranged in the circulating air cavity, the double-shaft motor is in driving connection with the fresh air centrifugal wind wheel and the circulating centrifugal wind wheel, and a protective grid is arranged at the position, corresponding to the air inlet end of the fresh air cavity, of the flow guide cover or the rear cover plate. The machine body is provided with a machine body circulation air outlet opening and a drying cavity air inlet which communicate with the drying cavity, the circulation air cavity air inlet end communicates with the machine body circulation air outlet opening, and the fresh air cavity communicates with the circulation air cavity and communicates with the drying cavity through the drying cavity air inlet. The machine is stable and safe to use, low in heat energy loss during working and high in drying efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of pet electrical appliances, in particular to a machine for drying pets. Background Technique

[0002] For existing pets (such as cats, dogs, etc.), after bathing, a hair dryer is usually used to dry the hair. However, when the hair dryer is working, it will emit a lot of noise, which is likely to cause pets to be frightened and show stress behaviors, causing damage to users and pets. Moreover, the hair dryer takes a long time to dry and the effect is not good. Therefore, technicians have developed a pet dryer, which mainly extracts the air in the drying cavity through a warm air device, and then forms warm air after heating and blows it into the drying cavity from the bottom, and / or side, and / or top of the drying cavity, so as to dry the hair of the pets in the drying cavity. For example, a pet dryer disclosed in an invention application with Chinese patent application number CN202310551848.2. However, there is no protective part at the fresh air inlet of the above pet dryer, and it is easy for users and pets to touch the centrifugal air wheel or the dual-axis motor and get injured, and the use safety is low. Moreover, the air heating module is arranged in the circulating air guiding channel, and it can only heat the air circulating in the drying cavity and cannot heat the fresh air entering the drying cavity, which affects the drying efficiency. Therefore, it is necessary to further improve. Content of the Utility Model

[0003] The utility model aims to provide a machine for drying pets to overcome the deficiencies in the prior art.

[0004] A machine for drying pets designed according to this purpose includes a machine body. A drying cavity for accommodating pets is arranged inside the machine body. A door body for opening and closing the drying cavity is movably arranged on the front side, and a rear cover plate is arranged on the rear side. A guide cover is arranged between the machine body and the rear cover plate. A dual-axis motor, a fresh air cavity and a circulating air cavity are arranged inside the guide cover. A fresh air centrifugal air wheel and an air heating module are arranged inside the fresh air cavity, and a circulating centrifugal air wheel is arranged inside the circulating air cavity. The dual-axis motor is respectively drivingly connected to the fresh air centrifugal air wheel and the circulating centrifugal air wheel. A protective grid is arranged on the guide cover or the rear cover plate corresponding to the air inlet end of the fresh air cavity. A machine body circulating air outlet opening and a drying cavity air inlet are also arranged on the machine body. The air inlet end of the circulating air cavity is communicated with the machine body circulating air outlet opening. The fresh air cavity is communicated with the circulating air cavity, and both of them are communicated with the drying cavity through the drying cavity air inlet.

[0005] The guide cover includes a first cover body and a second cover body. The first cover body and the second cover body are fixedly matched with each other, and a common air guiding channel is formed between the two. The common air guiding channel is communicated with the drying cavity through the drying cavity air inlet.

[0006] The air flowing in the fresh air cavity is mixed with the air flowing in the circulating air cavity in the common air diversion channel and is guided to flow into the drying cavity.

[0007] A deflector plate is provided at the air outlet end of the common air diversion channel. A number of upper ventilation holes and lower ventilation holes of the deflector plate are evenly arranged at the upper and lower positions of the deflector plate respectively. A receiving plate for receiving a pet is provided in the drying cavity. The receiving plate is located in front of the air inlet of the drying cavity and divides the lower side of the drying cavity into a lower air cavity. A number of receiving ventilation holes are evenly arranged on the receiving plate. The drying cavity and the lower air cavity are interconnected through a number of the receiving ventilation holes. The upper ventilation holes of the deflector plate correspond to the drying cavity, and the lower ventilation holes of the deflector plate correspond to the lower air cavity.

[0008] A flow dividing deflector plate is further provided on the first cover or the second cover. The flow dividing deflector plate has one or more and is arranged at intervals in the common air diversion channel and divides the common air diversion channel into several equal parts of diversion channels.

[0009] The first cover and / or the second cover is provided with an arc-shaped air guiding part corresponding to the air flow direction of the common air diversion channel.

[0010] A partition plate and a cover body opening are provided on the second cover or the first cover. A fresh air cavity is formed between the first cover and the partition plate or the rear cover plate. The second cover covers the air outlet opening of the body circulation and the air inlet of the drying cavity and forms a circulating air cavity between the second cover and the partition plate or the body. The double-shaft motor is fixedly arranged on the partition plate, and its two driving shafts at both ends respectively extend into the fresh air cavity and the circulating air cavity. The cover body opening is located on the side of the partition plate. A common air diversion channel is formed between the first cover and the second cover through the cover body opening.

[0011] The protective grid is provided on the first cover. The rear cover plate is provided with a rear cover plate air inlet corresponding to the protective grid. The air heating module is a heating tube or a heating wire and is located below the fresh air centrifugal fan and is fixedly arranged on the first cover.

[0012] The partition plate is provided with a partition plate opening. The two driving shafts at both ends of the double-shaft motor respectively extend into the fresh air cavity and the circulating air cavity through the partition plate opening.

[0013] A hinge is provided between the door body and the machine body. The door body is laterally hinged to the machine body through the hinge. A number of air vents communicating with the drying cavity are provided on the outer side of the machine body. A handle and a control panel are also provided on the machine body.

[0014] In the utility model, a protective grid is provided on the flow guide cover or the rear cover plate. By using the protective function of the protective grid, it effectively avoids the problem that users and pets touch the two-shaft motor and the fresh air centrifugal fan through the air inlet end of the fresh air cavity, resulting in damage to the two-shaft motor and the fresh air centrifugal fan and injury to users and pets, so as to improve the use stability and safety of the product. In addition, since the air heating module is arranged in the fresh air cavity, the air entering the fresh air cavity from the outside of the machine body can be heated by the air heating module to increase the temperature of the fresh air entering the drying cavity, thereby reducing the temperature difference between the fresh air entering the drying cavity and the circulating hot air with a certain temperature circulating in the drying cavity and the circulating air cavity. This not only reduces heat energy loss, saves energy and protects the environment, but also ensures that the temperature in the drying cavity is within the set range and improves the drying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic assembly structure diagram of an embodiment of the utility model.

[0016] Figure 2 It is a schematic assembly structure diagram of the door body of an embodiment of the utility model after being opened.

[0017] Figure 3 It is a schematic sectional assembly structure diagram of an embodiment of the utility model.

[0018] Figure 4 It is a schematic exploded structure diagram of an embodiment of the utility model.

[0019] Figure 5 It is a schematic exploded structure diagram of another perspective of an embodiment of the utility model.

[0020] Figure 6 It is a schematic exploded structure diagram of the flow guide cover, the two-shaft motor, the fresh air centrifugal fan, the air heating module, the circulating centrifugal fan, the flow guide plate, and the shunt guide plate.

[0021] Figure 7 It is a schematic exploded structure diagram of another perspective of the flow guide cover, the two-shaft motor, the fresh air centrifugal fan, the air heating module, the circulating centrifugal fan, the flow guide plate, and the shunt guide plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] In order to make the above-mentioned objects, features and advantages of the present utility model more obvious and understandable, the following will describe in detail the specific embodiments of the present utility model with reference to the accompanying drawings. Many specific details are set forth in the following description in order to fully understand the present utility model. However, the present utility model can be implemented in many other ways different from those described herein. Those skilled in the art can make similar improvements without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0023] The following further describes the present utility model with reference to the accompanying drawings and embodiments.

[0024] See Figures 1-7 , the machine for drying pets includes a body 1. A drying chamber A for accommodating pets is provided inside the body 1. A door body 2 for opening and closing the drying chamber A is movably provided on the front side, and a rear cover plate 3 is provided on the rear side. A flow guide cover is provided between the body 1 and the rear cover plate 3. A double-shaft motor 4, a fresh air chamber B and a circulating air chamber C are provided inside the flow guide cover. A fresh air centrifugal fan 5 and an air heating module 6 are provided inside the fresh air chamber B, and a circulating centrifugal fan 7 is provided inside the circulating air chamber C. The double-shaft motor 4 is respectively drivingly connected to the fresh air centrifugal fan 5 and the circulating centrifugal fan 7. A protective grid 8 is provided corresponding to the air inlet end of the fresh air chamber B on the flow guide cover or the rear cover plate 3. A body circulating air outlet opening 9 and a drying chamber air inlet 10 communicating with the drying chamber A are further provided on the body 1. The air inlet end of the circulating air chamber C communicates with the body circulating air outlet opening 9. The fresh air chamber B communicates with the circulating air chamber C, and both communicate with the drying chamber A through the drying chamber air inlet 10.

[0025] In this embodiment, a protective grid 8 is provided on the flow guide cover or the rear cover plate 3. By utilizing the protective effect of the protective grid 8, the problems that users and pets touch the double-shaft motor 4 and the fresh air centrifugal fan 5 through the air inlet end of the fresh air chamber B, resulting in damage to the double-shaft motor 4 and the fresh air centrifugal fan 5 and injury to users and pets, are effectively avoided, so as to improve the use stability and safety of the product. In addition, since the air heating module 6 is provided inside the fresh air chamber B, the air entering the fresh air chamber B from outside the body 1 can be heated by the air heating module 6, so as to increase the temperature of the fresh air entering the drying chamber A, thereby reducing the temperature difference between the fresh air entering the drying chamber A and the circulating hot air with a certain temperature circulating in the drying chamber A and the circulating air chamber C. This not only reduces heat energy loss, saves energy and protects the environment, but also ensures that the temperature in the drying chamber A is within the set range, improving the drying efficiency.

[0026] The flow guide cover includes a first cover body 11 and a second cover body 12. The first cover body 11 and the second cover body 12 are fixedly matched with each other, and a common air flow guide channel D is formed between the two. The common air flow guide channel D communicates with the drying chamber A through the drying chamber air inlet 10.

[0027] In this embodiment, the first cover 11 and the second cover 12 are fixed to each other by snaps or fasteners. Moreover, the first cover 11 is also fixed to the rear cover 3 by snaps or fasteners, the second cover 12 is also fixed to the machine body 1 by snaps or fasteners, and the machine body 1 and the rear cover 3 are fixed to each other by snaps or fasteners, thereby effectively ensuring the stable assembly among the machine body 1, the diversion cover, and the rear cover 3.

[0028] The air flowing in the fresh air chamber B and the air flowing in the circulating air chamber C are mixed in the common air diversion channel D and flow directionally into the drying chamber A.

[0029] In this embodiment, the air outlet end of the common air diversion channel D faces the drying chamber A, and the two are interconnected through the drying chamber air inlet 10, so that the air in the fresh air chamber B and the air in the circulating air chamber C can enter the drying chamber A through the common air diversion channel D and the drying chamber air inlet 10. In addition, when the air in the fresh air chamber B and the air in the circulating air chamber C flow towards the common air diversion channel D, they can be mixed inside the common air diversion channel D. When the two air streams are mixed, temperature transfer will occur, and then they enter the drying chamber A again through the guiding effect of the common air diversion channel D.

[0030] A diversion plate 13 is arranged at the air outlet end of the common air diversion channel D. A number of upper diversion plate ventilation holes 14 and lower diversion plate ventilation holes 15 are evenly arranged at the upper and lower positions of the diversion plate 13 respectively. A receiving plate 16 for receiving a pet is arranged in the drying chamber A. The receiving plate 16 is located in front of the drying chamber air inlet 10 and divides the lower side of the drying chamber A into a lower air chamber E. A number of receiving ventilation holes 17 are evenly arranged on the receiving plate 16. The drying chamber A and the lower air chamber E are interconnected through a number of receiving ventilation holes 17. The upper diversion plate ventilation holes 14 correspond to the drying chamber A, and the lower diversion plate ventilation holes 15 correspond to the lower air chamber E.

[0031] In this embodiment, the diversion plate 13 is located at the air outlet end of the common air diversion channel D. It guides the flowing air in the common air diversion channel D into upward flowing air and downward flowing air through the upper diversion plate ventilation holes 14 and the lower diversion plate ventilation holes 15. The upward flowing air enters the drying chamber A, and the downward flowing air enters the lower air chamber E. At the same time, since the drying chamber A and the lower air chamber E are interconnected through the receiving ventilation holes 17, the air flowing in the lower air chamber E will ultimately enter the drying chamber A from bottom to top, so as to increase the air flow rate and speed entering the drying chamber A, thereby achieving comprehensive drying of the pet in the drying chamber A.

[0032] A diversion guide plate 18 is further arranged on the first cover 11 or the second cover 12. The diversion guide plate 18 has one or more and is arranged at intervals in the common air diversion channel D and divides the common air diversion channel D into several equal parts of diversion channels.

[0033] In this embodiment, two diversion guide plates 18 are provided and are respectively and fixedly spaced on the second housing 12 in a snap - connection manner, so that the common air diversion channel D forms three equal - share diversion channels, thereby enabling the air flowing in the common air diversion channel D to enter the drying cavity A and the lower air cavity E orderly.

[0034] The first housing 11 and / or the second housing 12 are / is provided with an arc - shaped air guide portion 19 corresponding to the air flow direction of the common air diversion channel D.

[0035] In this embodiment, the arc - shaped air guide portion 19 is provided on the first housing 11 to guide the air in the fresh air cavity B into the common air diversion channel D, reducing the disorder problem that occurs when the air flows.

[0036] Specifically, a partition plate 20 and a housing opening 21 are provided on the second housing 12 or the first housing 11. A fresh air cavity B is formed between the first housing 11 and the partition plate 20 or the rear cover plate 3. The second housing 12 covers the air outlet opening 9 of the machine body circulation and the drying cavity air inlet 10, and a circulating air cavity C is formed between the second housing 12 and the partition plate 20 or the machine body 1. The double - shaft motor 4 is fixedly arranged on the partition plate 20, and its two driving shafts at both ends respectively extend into the fresh air cavity B and the circulating air cavity C. The housing opening 21 is located on the side of the partition plate 20. A common air diversion channel D is formed between the first housing 11 and the second housing 12 through the housing opening 21.

[0037] The protection grid 8 is provided on the first housing 11. The rear cover plate 3 is provided with a rear cover plate air inlet 22 corresponding to the protection grid 8. The air heating module 6 is a heating tube or a heating wire and is located below the fresh air centrifugal fan 5, and is fixedly arranged on the first housing 11.

[0038] The partition plate 20 is provided with a partition plate opening 23. The two driving shafts at both ends of the double - shaft motor 4 respectively extend into the fresh air cavity B and the circulating air cavity C through the partition plate opening 23.

[0039] In this embodiment, the partition plate 20 is provided on the second housing 12, and the housing opening 21 is located below the partition plate 20 and is provided on the second housing 12.

[0040] When the dual-axis motor 4 is working, it drives the fresh-air centrifugal impeller 5 and the circulating centrifugal impeller 7 to rotate simultaneously. When the fresh-air centrifugal impeller 5 rotates, it sucks the air outside the machine body 1 into the fresh-air cavity B through the rear cover air inlet 22 and the protective grid 8. When the circulating centrifugal impeller 7 rotates, it sucks the air in the drying cavity A into the circulating air cavity C through the machine body circulating air outlet 9. The air flowing in the fresh-air cavity B and the circulating air cavity C is mixed in the common air diversion channel D, and enters the drying cavity A and the lower air cavity E respectively through the ventilation holes 14 on the deflector plate, the ventilation holes 15 under the deflector plate, and the drying cavity air inlet 10. The air flowing in the lower air cavity E enters the drying cavity A through the receiving ventilation holes 17. Through the flow of the fresh air in the fresh-air cavity B and the circulating air in the circulating air cavity C, pet drying is realized, and the air flow direction is as Figure 3 shown by the arrow.

[0041] A hinge is provided between the door body 2 and the machine body 1. The door body 2 is laterally hinged to the machine body 1 through the hinge. Thereby, the user can conveniently open and close the door body 2. A plurality of air-permeable holes 24 communicating with the drying cavity A are provided on the outside of the machine body 1. Thereby, air convection inside and outside the drying cavity A is realized. A handle 25 and a control panel 26 are also provided on the machine body 1. The user can carry the product through the handle 25. In addition, an electric control board is also provided inside the machine body 1. The electric control board is electrically connected to the control panel 26, so that the user can realize the control of the product through the cooperation of the control panel 26 and the electric control board.

[0042] The above is the preferred solution of the present invention, which shows and describes the basic principle, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A machine for drying pets, comprising a body (1), wherein a drying chamber (A) for accommodating a pet is arranged inside the body (1), a door body (2) for opening and closing the drying chamber (A) is movably arranged on the front side, and a rear cover plate (3) is arranged on the rear side, and is characterized in that: A flow guide cover is arranged between the body (1) and the rear cover plate (3). A double-shaft motor (4), a fresh air chamber (B) and a circulating air chamber (C) are arranged inside the flow guide cover. A fresh air centrifugal blower (5) and an air heating module (6) are arranged inside the fresh air chamber (B). A circulating centrifugal blower (7) is arranged inside the circulating air chamber (C). The double-shaft motor (4) is respectively drivingly connected to the fresh air centrifugal blower (5) and the circulating centrifugal blower (7). A protective grid (8) is arranged on the flow guide cover or the rear cover plate (3) corresponding to the air inlet end of the fresh air chamber (B). A body circulating air outlet opening (9) and a drying chamber air inlet (10) which are communicated with the drying chamber (A) are further arranged on the body (1). The air inlet end of the circulating air chamber (C) is communicated with the body circulating air outlet opening (9). The fresh air chamber (B) is communicated with the circulating air chamber (C), and both of them are communicated with the drying chamber (A) through the drying chamber air inlet (10).

2. The machine for pet drying according to claim 1, characterized in that: The flow guide cover includes a first cover body (11) and a second cover body (12). The first cover body (11) and the second cover body (12) are fixedly matched with each other, and a common air flow guide channel (D) is formed between them. The common air flow guide channel (D) is communicated with the drying chamber (A) through the drying chamber air inlet (10).

3. The machine for pet drying according to claim 2, characterized in that: The air flowing in the fresh air chamber (B) and the air flowing in the circulating air chamber (C) are mixed in the common air flow guide channel (D) and are guided to flow into the drying chamber (A).

4. The machine for pet drying according to claim 2, characterized in that: A flow guide plate (13) is arranged at the air outlet end of the common air flow guide channel (D). A plurality of upper ventilation holes (14) and lower ventilation holes (15) of the flow guide plate are respectively and uniformly arranged at the upper and lower positions of the flow guide plate (13). A receiving plate (16) for receiving a pet is arranged inside the drying chamber (A). The receiving plate (16) is located in front of the drying chamber air inlet (10) and divides the lower side of the drying chamber (A) into a lower air chamber (E). A plurality of receiving ventilation holes (17) are uniformly arranged on the receiving plate (16). The drying chamber (A) is communicated with the lower air chamber (E) through a plurality of the receiving ventilation holes (17). The upper ventilation holes (14) of the flow guide plate correspond to the drying chamber (A), and the lower ventilation holes (15) of the flow guide plate correspond to the lower air chamber (E).

5. The machine for pet drying according to claim 2, characterized in that: A flow dividing guide plate (18) is further arranged on the first cover body (11) or the second cover body (12). One or more flow dividing guide plates (18) are arranged and are arranged at intervals in the common air flow guide channel (D), and the common air flow guide channel (D) is divided into a plurality of equal parts of flow guide channels.

6. The machine for pet drying according to claim 2, wherein: The first cover body (11) and / or the second cover body (12) are / is provided with an arc-shaped air guide part (19) corresponding to the air flow direction of the common air flow guide channel (D).

7. The machine for drying pets according to claim 2, characterized in that: A partition plate (20) and a cover body opening (21) are provided on the second cover body (12) or the first cover body (11). A fresh air cavity (B) is formed between the first cover body (11) and the partition plate (20) or the rear cover plate (3). The second cover body (12) covers the air outlet opening (9) of the machine body circulation and the air inlet opening (10) of the drying cavity, and a circulating air cavity (C) is formed between the second cover body (12) and the partition plate (20) or the machine body (1). The double-shaft motor (4) is fixedly arranged on the partition plate (20), and the driving shafts at both ends thereof respectively extend into the fresh air cavity (B) and the circulating air cavity (C). The cover body opening (21) is located at the side part of the partition plate (20). A common air guiding channel (D) is formed between the first cover body (11) and the second cover body (12) through the cover body opening (21).

8. The machine for pet drying according to claim 7, wherein: The protection grid (8) is arranged on the first cover body (11). The rear cover plate (3) is provided with a rear cover plate air inlet (22) corresponding to the protection grid (8). The air heating module (6) is a heating tube or a heating wire and is located below the fresh air centrifugal fan (5), and is fixedly arranged on the first cover body (11).

9. The machine for pet drying according to claim 7, characterized in that: A partition plate opening (23) is provided on the partition plate (20). The driving shafts at both ends of the double-shaft motor (4) respectively extend into the fresh air cavity (B) and the circulating air cavity (C) through the partition plate opening (23).

10. The machine for pet drying according to claim 1, wherein: A hinge is provided between the door body (2) and the machine body (1). The door body (2) is laterally hinged to the machine body (1) through the hinge. A plurality of air permeable holes (24) communicated with the drying cavity (A) are arranged on the outer side of the machine body (1). A handle (25) and a control panel (26) are further arranged on the machine body (1).

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