Drying equipment

Abstract

The drying equipment comprises a drying box body, the drying box body is rotationally connected with a box door, a drying cavity is formed in the drying box body, at least one set of air openings are formed in the inner wall of the drying cavity in an embedded mode, and heating units are embedded in the air openings; the bottom of the drying cavity is provided with a self-adaptive bottom plate for controlling the bottom wind direction along with the surface pressure, the self-adaptive bottom plate comprises a self-adaptive air outlet unit, a bottom plate main body and a communication port, the bottom plate main body is embedded in the bottom of the drying cavity, an air cavity is formed in the bottom plate main body, and the communication port is formed in the outer end face of the bottom plate main body; the multiple sets of self-adaptive air outlet units are elastically connected to the interior of the air cavity, and the multiple sets of self-adaptive air outlet units are flush with the surface of the self-adaptive bottom plate, the pet drying uniformity can be effectively improved, the bottom air direction can be adjusted in a self-adaptive mode according to the pet state, and the pet foot and abdomen drying effect is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of drying equipment, and particularly relates to a drying equipment. Background Art

[0002] A pet drying box is a device for drying the hair of pets after bathing and grooming. According to the volume that can be accommodated, pet drying boxes can be divided into household mini drying boxes, small drying boxes, medium drying boxes, large drying boxes and extra-large drying boxes. In terms of the box body material, they can be divided into wood, sheet metal spray painting, stainless steel, plastic, etc. In terms of the types of fans, they can be divided into ordinary fan blade type, axial flow fan type, turbine fan type, direct exhaust fan type, and mixed type.

[0003] Chinese Patent Publication No. CN117084188A discloses a pet dryer, belonging to the field of pet daily necessities. The pet dryer includes a box body, a door body, a drying component and a lamp component. The box body has an inner cavity and is provided with a partition board. The partition board divides the inner cavity into a first accommodation cavity and a second accommodation cavity. The partition board is provided with a through hole, and the box body defines a air duct; one end of the first accommodation cavity away from the through hole has a first opening adapted to the door body, and the door body is hinged to the end wall of the first opening; the drying component includes a fan and a heater. The fan is installed in the through hole and is respectively communicated with the first accommodation cavity and the second accommodation cavity. The air duct is respectively communicated with the air outlet end of the fan and the first accommodation cavity. The heater is arranged in the air duct; the lamp component includes a lighting lamp and a play lamp, and both the lighting lamp and the play lamp are arranged in the first accommodation cavity. The pet dryer provided by this application is convenient for the owner to observe and judge the drying degree of the pet's hair, and can automatically play with the pet, effectively relieving the fear, restlessness and anxiety of the pet during drying.

[0004] Existing pet disinfection and drying equipment mostly adopts the bottom upward air outlet and side air outlet methods. However, due to the fact that hot air flow is easy to rise, and when the bottom upward air outlet is set, when the pet's feet are in a standing or lying down posture, it is easy to cause the drying efficiency of the feet or abdomen to be relatively low, affecting the drying uniformity of the pet, resulting in too long drying time, and the pet is prone to restlessness or anxiety.

[0005] Therefore, it is necessary to provide a drying equipment to solve the above technical problems. Summary of the Invention

[0006] The purpose of the present invention is to provide a drying equipment to solve the above technical problems.

[0007] To achieve the above object, the present invention provides the following technical solution: A drying device, including a drying box body, the drying box body is rotatably connected with a box door, a drying chamber is provided inside the drying box body, at least one group of air outlets is embedded in the inner wall of the drying chamber, a heating unit is embedded inside the air outlet, an adaptive bottom plate for controlling the bottom wind direction according to the surface pressure is provided at the bottom of the drying chamber, the adaptive bottom plate includes an adaptive air outlet unit, a bottom plate main body and a communication port, the bottom plate main body is embedded at the bottom of the drying chamber, an air chamber is provided inside the bottom plate main body, the communication port is opened on the outer end face of the bottom plate main body, multiple groups of the adaptive air outlet units are elastically connected inside the air chamber, and the multiple groups of the adaptive air outlet units are flush with the surface of the adaptive bottom plate. When the adaptive air outlet unit is pressed, the air outlet direction around the pressed adaptive air outlet unit inclines towards the pressed adaptive air outlet unit.

[0008] Further, three groups of the air outlets are provided, and the three groups of air outlets are respectively embedded in the side end faces of the inner wall of the drying chamber except for the side of the box door. The air outlets are communicated with a blower to realize the blowing of air flow to dry the pets inside the drying chamber. The box door can be made of a transparent material or provided with a transparent viewing window to facilitate the observation of the pet state, and an operation panel and the like can be provided on the outer surface of the drying box body to improve the convenience of using the device.

[0009] As a further solution of the present invention, the adaptive air outlet unit includes a gas guiding mechanism, an elastic pressing plate and an adaptive control mechanism. The elastic pressing plate is elastically connected inside the air chamber. The gas guiding mechanism is uniformly embedded inside the elastic pressing plate, and the gas guiding mechanism is communicated with the air chamber. The bottom of the elastic pressing plate elastically fits an adaptive control mechanism for controlling the angle adjustment of the gas guiding mechanism, and a cross-flow port is opened at the bottom edge of the elastic pressing plate.

[0010] Further, the gas guiding mechanism is in various shapes such as strip-shaped and circular, and the shape of the gas guiding mechanism can be adjusted according to the specific type of pet to be dried.

[0011] As a further solution of the present invention, the gas guiding mechanism includes a gas guiding pipe and an air outlet chamber. The gas guiding pipe is arranged through the elastic pressing plate, the air outlet chamber is opened in the middle of the gas guiding pipe, and the gas guiding pipe extends out of the bottom of the elastic pressing plate and penetrates through the adaptive control mechanism.

[0012] As a further solution of the present invention, a rotating chamber adapted to the gas guiding pipe is provided inside the elastic pressing plate. The rotating chamber is conical, and an elastic member is provided on the inner wall of the rotating chamber. The gas guiding pipe is elastically arranged in the middle of the rotating chamber through the elastic member.

[0013] Further, the gas guiding pipe can be set as a square pipe or a round pipe according to needs.

[0014] As a further solution of the present invention, the adaptive control mechanism includes an extension rod, a driving inclined surface, a socket ring and a connecting piece. The connecting piece is elastically arranged at the bottom of the elastic pressing plate. The socket ring is arranged inside the connecting piece. The extension rod is arranged on the outer end surface of the connecting piece. The extension rod is tangent to the edge of the elastic pressing plate. The driving inclined surface is fixedly connected to the side of the extension rod away from the connecting piece.

[0015] As a further solution of the present invention, the driving inclined surface extends to the lower part of the cross-flow port at the edge of the adjacent elastic pressing plate. The socket ring is adapted to the air duct. A fitting piece that fits the air duct is arranged on the inner wall of the socket ring.

[0016] Further, the side of the fitting piece that fits the air duct is arranged in an arc shape. The driving inclined surface is arranged in an inclined shape or an arc shape, and the driving inclined surfaces of adjacent adaptive control mechanisms are arranged in a staggered manner to avoid mutual interference between adjacent adaptive control mechanisms.

[0017] As a further solution of the present invention, a closing mechanism is arranged at the end of the air duct away from the elastic pressing plate.

[0018] Further, the closing mechanism is made of a flexible material such as rubber.

[0019] As a further solution of the present invention, the adaptive air outlet unit is arranged in a polygon shape, and the edges of multiple groups of adaptive air outlet units are slidably attached to each other.

[0020] Further, a rubber layer can be arranged at the edge joint of the adaptive air outlet unit to improve the airtightness of the gap between the adaptive air outlet units.

[0021] When the present invention is in use, the pet can be put into the drying cavity by opening the drying box body. The adaptive bottom plate and the air outlets supply air in and out of the drying cavity to dry the pet. At the same time, multiple groups of mutually attached adaptive air outlet units are arranged on the surface of the adaptive bottom plate. The adaptive air outlet units are elastically arranged inside the air cavity. When the pet is inside the drying cavity, it will press some of the adaptive air outlet units to move downward. When the adaptive air outlet units move downward, it will cause the wind direction of the surrounding non-moved adaptive air outlet units to change. Specifically, the wind direction of the non-pressed adaptive air outlet units will tilt towards the direction of the pressed adaptive air outlet units, so that the adaptive bottom plate can control the bottom wind direction according to the surface pressure, and fully dry the positions such as the pet's legs by controlling the wind direction of the adaptive air outlet units, avoiding the situation that it is difficult to dry the pet's legs slowly due to the upward air outlet at the bottom of the traditional oven. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The present invention will be further described below with reference to the drawings and embodiments.

[0023] Figure 1 is the overall schematic diagram of the present invention; Figure 2 Schematic diagram of the internal structure of the box body of the present invention; Figure 3 Schematic diagram of the self - adaptive bottom plate structure of the present invention; Figure 4 Schematic diagram of the self - adaptive air outlet unit structure of the present invention; Figure 5 Schematic diagram of the self - adaptive bottom plate under the compressed state of the present invention; Figure 6 Schematic diagram of the cross - sectional structure of the self - adaptive air outlet unit of the present invention; Figure 7 Schematic diagram of the self - adaptive control mechanism of the present invention; Figure 8 Schematic diagram of the cross - sectional structure of the self - adaptive bottom plate under the compressed state of the present invention; Figure 9 of the present invention Figure 6 Enlarged schematic diagram of part A in; Figure 10 of the present invention Figure 8 Enlarged schematic diagram of part B in; Figure 11 Schematic diagram of the self - adaptive air outlet unit structure in the third embodiment of the present invention.

[0024] In the figure: 1, drying box body; 2, box door; 3, drying cavity; 4, self - adaptive bottom plate; 5, air outlet; 6, self - adaptive air outlet unit; 7, bottom plate main body; 8, communication port; 9, air guiding mechanism; 10, elastic pressing plate; 11, self - adaptive control mechanism; 12, air cavity; 13, cross - flow port; 14, air duct; 15, air outlet cavity; 16, rotating cavity; 17, extension rod; 18, driving inclined surface; 19, socket ring; 20, fitting part; 21, connecting part; 22, elastic part; 23, closing mechanism. Detailed implementation manners Embodiment

[0025] Such as Figure 1 - Figure 4As shown in the figure, a drying device includes a drying box body 1, a box door 2 is rotatably connected to the drying box body 1, a drying cavity 3 is arranged inside the drying box body 1, at least one group of air outlets 5 is embedded in the inner wall of the drying cavity 3, a heating unit is embedded inside the air outlet 5, an adaptive bottom plate 4 for controlling the bottom wind direction according to the surface pressure is arranged at the bottom of the drying cavity 3, the adaptive bottom plate 4 includes an adaptive air outlet unit 6, a bottom plate main body 7 and a communication port 8, the bottom plate main body 7 is embedded at the bottom of the drying cavity 3, an air cavity 12 is arranged inside the bottom plate main body 7, the communication port 8 is opened on the outer end surface of the bottom plate main body 7, multiple groups of adaptive air outlet units 6 are elastically connected inside the air cavity 12, and the multiple groups of adaptive air outlet units 6 are flush with the surface of the adaptive bottom plate 4. When the adaptive air outlet unit 6 is pressed, the air outlet direction around the pressed adaptive air outlet unit 6 inclines towards the direction of the pressed adaptive air outlet unit 6.

[0026] Further, three groups of air outlets 5 are arranged, and the three groups of air outlets 5 are respectively embedded in the side end surfaces of the inner wall of the drying cavity 3 except for the side of the box door 2. The air outlets 5 are communicated with a blower to realize the blowing of air flow to dry the pets inside the drying cavity 3. The box door 2 can be made of a transparent material or be provided with a transparent viewing window to facilitate the observation of the pet's state, and an operation panel and the like can be arranged on the outer surface of the drying box body 1 to improve the convenience of using the device.

[0027] When in use, the pet can be put into the drying cavity 3 by opening the drying box body 1. The adaptive bottom plate 4 and the air outlets 5 supply air in and out of the drying cavity 3 to dry the pet. At the same time, multiple groups of mutually attached adaptive air outlet units 6 are arranged on the surface of the adaptive bottom plate 4. The adaptive air outlet units 6 are elastically arranged inside the air cavity 12. When the pet is inside the drying cavity 3, some of the adaptive air outlet units 6 will be pressed down. When the adaptive air outlet units 6 move down, the wind direction of the non-moved-down adaptive air outlet units 6 around them will change. Specifically, the wind direction of the non-pressed adaptive air outlet units 6 will incline towards the direction of the pressed adaptive air outlet units 6, so that the adaptive bottom plate 4 can control the bottom wind direction according to the surface pressure, and the legs and other positions of the pet can be fully dried by controlling the wind direction of the adaptive air outlet units 6, avoiding the situation that the legs of the pet are difficult to dry slowly due to the upward air outlet at the bottom of the traditional oven. Embodiment

[0028] On the basis of Embodiment 1, as Figure 1 - Figure 5 shown, the adaptive air outlet unit 6 includes a gas guiding mechanism 9, an elastic pressing plate 10 and an adaptive control mechanism 11. The elastic pressing plate 10 is elastically connected inside the air cavity 12. The gas guiding mechanism 9 is evenly embedded inside the elastic pressing plate 10, and the gas guiding mechanism 9 is communicated with the air cavity 12. The bottom of the elastic pressing plate 10 is elastically attached to the adaptive control mechanism 11 for controlling the angle adjustment of the gas guiding mechanism 9, and a cross-flow port 13 is opened at the bottom edge of the elastic pressing plate 10.

[0029] Further, the air guiding mechanism 9 can be in various shapes such as strip-shaped, circular, etc., and the shape of the air guiding mechanism 9 can be adjusted according to the specific type of pet to be dried.

[0030] During use, when the pet is inside the drying chamber 3, it is mostly in a standing or lying-down state. Due to the upward rising effect of the hot air flow, the lower part of the pet is dried poorly. When the pet stands, most traditional drying boxes have direct upward air outlet at the bottom, resulting in poor drying effect on the leg hair of the pet. And when the pet lies down, the abdominal hair accumulates and blocks the abdominal air outlet at the same time. Since the side air outlet is at a high position, the drying effect is poor. The adaptive air outlet unit 6 is provided with an elastic pressing plate 10, and the elastic pressing plate 10 is elastically arranged inside the air chamber 12. After the pet enters the inside of the drying chamber 3, the elastic pressing plate 10 will move down a part of the stroke under pressure, thereby driving the adjacent adaptive control mechanism 11 through the downward movement of the elastic pressing plate 10, so that the adaptive control mechanism 11 drives the air guiding mechanism 9 in the adjacent elastic pressing plate 10 to turn, making the air guiding mechanism 9 inside the adjacent elastic pressing plate 10 tilt towards the downward pressing elastic pressing plate 10. And the air guiding mechanism 9 is communicated with the air chamber 12, so as to quickly dry the parts stepped on by the pet such as the legs or abdomen, thereby improving the drying effect on the leg hair of the pet. And a cross-flow port 13 is provided at the bottom of the elastic pressing plate 10. When the elastic pressing plate 10 moves down, the cross-flow port 13 at the bottom of the adjacent elastic pressing plate 10 will be communicated with the inside of the drying chamber 3, so that a transverse air outlet is formed on the surface of the downward moving elastic pressing plate 10, thus avoiding the problem of hot air rising at the air outlet on the side wall of the box body 3. And the transverse air outlet formed by the elastic pressing plate 10 is also closer to the pet's legs and has a better drying effect, further improving the drying effect on the pet's legs.

[0031] As Figure 1 - Figure 10 As shown in the figure, the air guiding mechanism 9 includes an air guide pipe 14 and an air outlet chamber 15. The air guide pipe 14 is disposed through the inside of the elastic pressing plate 10, and the air outlet chamber 15 is opened in the middle of the air guide pipe 14. The air guide pipe 14 extends out of the bottom of the elastic pressing plate 10 and penetrates through the adaptive control mechanism 11.

[0032] A rotating chamber 16 adapted to the air guide pipe 14 is provided inside the elastic pressing plate 10. The rotating chamber 16 is conical, and an elastic member 22 is provided on the inner wall of the rotating chamber 16. The air guide pipe 14 is elastically arranged in the middle of the rotating chamber 16 through the elastic member 22.

[0033] Further, the air guide pipe 14 can be set as a square pipe or a round pipe according to needs.

[0034] When in use, an air duct 14 is provided, which is connected to the wind cavity 12 at the bottom of the elastic pressure plate 10 to guide air into the drying cavity 3. When the elastic pressure plate 10 is under pressure, the adaptive control mechanism 11 at the bottom of the adjacent elastic pressure plate 10 can be driven to move away from the compressed elastic pressure plate 10, so that the adaptive control mechanism 11 controls the air duct 14 to turn and tilt in the direction of the compressed elastic pressure plate 10, thereby controlling the air outlet angle on the surface of the elastic pressure plate 10, so that the air outlet angle of the uncompressed elastic pressure plate 10 tilts toward the compressed elastic pressure plate 10.

[0035] like Figure 1 - Figure 10 As shown, the adaptive control mechanism 11 includes an extension rod 17, a driving inclined surface 18, a sleeve ring 19 and a connecting member 21. The connecting member 21 is elastically arranged at the bottom of the elastic pressure plate 10, the sleeve ring 19 is opened inside the connecting member 21, the extension rod 17 is opened on the outer end surface of the connecting member 21, the extension rod 17 is tangent to the edge of the elastic pressure plate 10, and the driving inclined surface 18 is fixedly connected to the side of the extension rod 17 away from the connecting member 21.

[0036] like Figure 1 - Figure 10 As shown, the driving inclined surface 18 extends to below the cross flow port 13 at the edge of the adjacent elastic pressure plate 10 , the sleeve ring 19 is adapted to the air guide tube 14 , and the inner wall of the sleeve ring 19 is provided with a fitting 20 that fits with the air guide tube 14 .

[0037] Furthermore, the side of the fitting 20 that fits the air guide tube 14 is arranged in an arc shape, the driving inclined surface 18 is arranged in an inclined surface or an arc shape, and the driving inclined surfaces 18 of adjacent adaptive control mechanisms 11 are arranged in a staggered manner to avoid mutual interference between adjacent adaptive control mechanisms 11.

[0038] During use, when the elastic pressure plate 10 is pressed downward, it will compress the driving inclined surface 18 inside the cross flow port 13. Under the action of the inclined surface or arc surface of the driving inclined surface 18, the driving inclined surface 18 will drive the extension rod 17 to move in the direction away from the downward elastic pressure plate 10, and the extension rod 17 is fixedly connected to the connecting piece 21. The fitting piece 20 is provided with a sleeve ring 19, and the sleeve ring 19 is sleeved on the end of the air guide tube 14, so that the tilting rotation of the air guide tube 14 is driven by the movement of the connecting piece 21, and the fitting part of the sleeve ring 19 and the air guide tube 14 is provided with a fitting piece 20, and the inner side of the fitting piece 20 is arc-shaped, so as to facilitate the tilting drive of the air guide tube 14. After the surface pressure of the elastic pressure plate 10 is removed, the connecting piece 21 will be reset under the action of the elastic force and the elastic piece 22 at the end of the air guide tube 14, so that the air guide tube 14 returns to a vertical state.

[0039] like Figure 1 - Figure 10 As shown, a closing mechanism 23 is provided at the end of the air guide tube 14 facing away from the elastic pressure plate 10 .

[0040] Furthermore, the closing mechanism 23 is made of a flexible material such as rubber.

[0041] During use, when the elastic pressing plate 10 is pressed and moves downward, the air guiding mechanism 9 inside it still has a vertically upward air direction. Traditional drying equipment cannot adaptively close the bottom air outlet, causing the pet's paws or abdomen to be heated for a long time when the pet stands or lies down, and the heat accumulation causes discomfort to the pet. By providing a closing mechanism 23 at the bottom of the air duct 14, when the air duct 14 is pressed against the bottom of the air cavity 12, the closing mechanism 23 fits with the bottom of the air cavity 12 to close the air guiding mechanism 9 inside the pressed elastic pressing plate 10. Furthermore, when the elastic pressing plate 10 is pressed, it does not blow air by itself, the air directions of adjacent elastic pressing plates 10 are inclined, and there is lateral air outlet at the edge of the pressed elastic pressing plate 10, thereby reducing the discomfort during pet drying. Moreover, the elastic pressing plates 10 can be interconnected with each other. When multiple adjacent elastic pressing plates 10 move downward synchronously, an inclined air outlet will be formed along the edges of the multiple elastic pressing plates 10 and a lateral air outlet on the surface of the elastic pressing plate 10. Embodiment

[0042] On the basis of the first and second embodiments, as Figure 1 - Figure 4 and Figure 11 shown, the adaptive air outlet unit 6 is set in a polygon shape, and the edges of multiple groups of adaptive air outlet units 6 slide and fit with each other.

[0043] Furthermore, a rubber layer can be provided at the joint of the edges of the adaptive air outlet unit 6 to improve the airtightness of the gap between the adaptive air outlet units 6.

[0044] During use, the adaptive air outlet unit 6 can be set in a polygon shape according to needs, such as Figure 11 the hexagon shown in

[0045] Working principle: The pet can be put into the interior of the drying chamber 3 by opening the drying box body 1. The self-adaptive bottom plate 4 and the air outlet 5 supply air into and out of the interior of the drying chamber 3 to dry the pet. At the same time, a plurality of mutually attached self-adaptive air outlet units 6 are arranged on the surface of the self-adaptive bottom plate 4. The self-adaptive air outlet units 6 are elastically arranged inside the air chamber 12. When the pet is inside the drying chamber 3, it will press down some of the self-adaptive air outlet units 6. When the self-adaptive air outlet units 6 move downward, the wind direction of the non-downward self-adaptive air outlet units 6 around them will change. Specifically, the wind direction of the non-pressed self-adaptive air outlet units 6 will tilt towards the pressed self-adaptive air outlet units 6, so that the self-adaptive bottom plate 4 can control the bottom wind direction according to the surface pressure, and fully dry the positions such as the pet's legs by controlling the wind direction of the self-adaptive air outlet units 6, avoiding the situation that it is difficult to dry the pet's legs slowly due to the upward air outlet at the bottom of the traditional oven. When the pet is inside the drying chamber 3, it is mostly in a standing or lying position. Due to the rising effect of the hot air flow, the lower part of the pet is dried poorly. When the pet stands, the traditional drying box mostly has a straight upward air outlet at the bottom, and the drying effect on the pet's leg hair is poor. When the pet lies down, the abdominal hair accumulates, and at the same time, the abdominal air outlet is blocked. And because the side air outlet is at a high position, the drying effect is poor. The self-adaptive air outlet unit 6 is provided with an elastic pressing plate 10. The elastic pressing plate 10 is elastically arranged inside the air chamber 12. After the pet enters the interior of the drying chamber 3, the elastic pressing plate 10 will move downward by a certain stroke after receiving the pressure, so as to drive the adjacent self-adaptive control mechanism 11 through the downward movement of the elastic pressing plate 10, so that the self-adaptive control mechanism 11 drives the air guiding mechanism 9 in the adjacent elastic pressing plate 10 to turn, so that the air guiding mechanism 9 inside the adjacent elastic pressing plate 10 tilts towards the downward pressing elastic pressing plate 10. And the air guiding mechanism 9 is communicated with the air chamber 12, so as to quickly dry the parts stepped on by the pet, such as the legs or abdomen, etc., thereby improving the drying effect on the pet's leg hair. And a cross-flow port 13 is arranged at the bottom of the elastic pressing plate 10. When the elastic pressing plate 10 moves downward, it will make the cross-flow port 13 at the bottom of the adjacent elastic pressing plate 10 communicate with the interior of the drying chamber 3, so as to form a horizontal air outlet on the surface of the downward moving elastic pressing plate 10, further improving the drying effect on the pet's legs. By providing an air guide pipe 14, the air guide pipe 14 is communicated with the air chamber 12 at the bottom of the elastic pressing plate 10 to guide the air inside the drying chamber 3. When the elastic pressing plate 10 is pressed, it can drive the self-adaptive control mechanism 11 at the bottom of the adjacent elastic pressing plate 10 to move in the direction away from the pressed elastic pressing plate 10, so that the self-adaptive control mechanism 11 controls the air guide pipe 14 to tilt towards the direction of the pressed elastic pressing plate 10, so as to control the air outlet angle on the surface of the elastic pressing plate 10, so that the air outlet angle of the non-pressed elastic pressing plate 10 tilts towards the direction of the pressed elastic pressing plate 10. When the elastic pressing plate 10 is pressed and moves downward, it will press the driving inclined surface 18 inside the cross-flow port 13. Under the action of the inclined surface or arc surface of the driving inclined surface 18, the driving inclined surface 18 will drive the extension rod 17 to move in the direction away from the downward moving elastic pressing plate 10.Moreover, the extension rod 17 is fixedly connected to the connecting member 21. The fitting member 20 is provided with a socket ring 19 which is sleeved on the end of the air duct 14. Thus, the tilting rotation of the air duct 14 is driven by the movement of the connecting member 21. And the fitting part of the socket ring 19 and the air duct 14 is provided with the fitting member 20, and the inner side of the fitting member 20 is arc-shaped, so as to facilitate the tilting drive of the air duct 14. After the pressure on the surface of the elastic pressing plate 10 is removed, the connecting member 21 will reset under the action of the elastic force and the elastic member 22 at the end of the air duct 14, so that the air duct 14 returns to the vertical state. When the elastic pressing plate 10 is pressed and moves downward, the air direction of the internal air guiding mechanism 9 in it is still vertically upward. The traditional drying equipment cannot adaptively close the bottom air outlet, so that the pet's feet or abdomen are heated for a long time when the pet stands or lies down, and the heat accumulation causes discomfort to the pet. By providing a closing mechanism 23 at the bottom of the air duct 14, when the air duct 14 is pressed against the bottom of the air cavity 12, the closing mechanism 23 fits with the bottom of the air cavity 12 to close the air guiding mechanism 9 inside the pressed elastic pressing plate 10. Furthermore, when the elastic pressing plate 10 is pressed, it does not blow air by itself. The air directions of adjacent elastic pressing plates 10 are inclined and there is lateral air outlet at the edge of the pressed elastic pressing plate 10, so as to reduce the discomfort during the pet drying process. Moreover, the elastic pressing plates 10 can be interconnected. When multiple groups of adjacent elastic pressing plates 10 move downward synchronously, an inclined air outlet will be formed along the edges of the multiple groups of elastic pressing plates 10 and there will be lateral air outlet on the surface of the elastic pressing plates 10. The adaptive air outlet unit 6 can be set as a polygon according to needs. For example, Figure 11 the hexagon shown in etc., which has a certain aesthetic property. And the adjustable angle of the air direction of the adaptive air outlet unit 6 will also increase with the increase of the variable number of the adaptive air outlet unit 6. The higher the number of sides of the adaptive air outlet unit 6, the better the adjustment angle of the air direction of the adaptive air outlet unit 6, improving the drying effect of the device on the pet, especially on the legs and so on.

Claims

1. A drying device, comprising a drying box, the drying box being rotatably connected to a door, a drying chamber being arranged inside the drying box, at least one set of air vents being embedded in the inner wall of the drying chamber, a heating unit being embedded in the air vents, characterized in that: An adaptive bottom plate which controls the bottom wind direction according to the surface pressure is provided at the bottom of the drying chamber, and the adaptive bottom plate includes an adaptive air outlet unit, a bottom plate body and a connecting port. The bottom plate body is embedded in the bottom of the drying chamber, and an air cavity is provided inside the bottom plate body. The connecting port is opened on the outer end surface of the bottom plate body. The adaptive air outlet units are provided in multiple groups and elastically connected inside the air cavity. The multiple groups of the adaptive air outlet units are flush with the surface of the adaptive bottom plate. When the adaptive air outlet units are under pressure, the air outlet direction around the pressurized adaptive air outlet units is inclined toward the pressurized adaptive air outlet units.

2. A drying device according to claim 1, characterized in that: The adaptive air outlet unit includes an air guide mechanism, an elastic pressure plate and an adaptive control mechanism. The elastic pressure plate is elastically connected to the inside of the wind cavity. The air guide mechanism is evenly embedded in the elastic pressure plate, and the air guide mechanism is connected to the wind cavity. The bottom of the elastic pressure plate elastically fits the adaptive control mechanism for controlling the angle adjustment of the air guide mechanism, and a cross flow port is opened at the bottom edge of the elastic pressure plate.

3. A drying device according to claim 2, characterized in that: The air guide mechanism comprises an air guide pipe and an air outlet cavity. The air guide pipe is arranged to penetrate the interior of the elastic pressure plate. The air outlet cavity is opened in the middle of the air guide pipe. The air guide pipe extends out of the bottom of the elastic pressure plate and penetrates the adaptive control mechanism.

4. A drying device according to claim 2, characterized in that: A rotating cavity adapted to the air guide tube is provided inside the elastic pressure plate, the rotating cavity is conical, an elastic member is provided on the inner wall of the rotating cavity, and the air guide tube is elastically arranged in the middle of the rotating cavity through the elastic member.

5. A drying device according to claim 2, characterized in that: The adaptive control mechanism includes an extension rod, a driving inclined plane, a sleeve ring and a connecting piece, wherein the connecting piece is elastically arranged at the bottom of the elastic pressure plate, the sleeve ring is opened inside the connecting piece, the extension rod is opened on the outer end surface of the connecting piece, the extension rod is tangent to the edge of the elastic pressure plate, and the driving inclined plane is fixedly connected to the side of the extension rod away from the connecting piece.

6. A drying device according to claim 5, characterized in that: The driving inclined surface extends to below the cross flow opening at the edge of the adjacent elastic pressure plate, the sleeve ring is adapted to the air guide tube, and the inner wall of the sleeve ring is provided with a fitting piece that fits the air guide tube.

7. A drying device according to claim 3, characterized in that: The end of the air guide tube away from the elastic pressure plate is provided with a closing mechanism.

8. A drying device according to claim 1, characterized in that: The adaptive air outlet units are arranged in a polygonal shape, and the edges of the multiple groups of adaptive air outlet units slide and fit with each other.

9. A drying device according to claim 1, characterized in that: The air outlets are provided in three groups, and the three groups of air outlets are respectively embedded in the side end surface of the inner wall of the drying chamber except the side of the box door, and the air outlets are connected with the fan.

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