Seat ventilating, heating and massaging device

Abstract

The utility model belongs to the technical field of seat accessories, and particularly relates to a seat ventilating, heating and massaging device which comprises a bottom plate, breathable mesh cloth is arranged on the front face of the bottom plate, electric heating wires are distributed on the breathable mesh cloth, through holes are formed in the bottom plate at intervals, and hollow supports which are transversely through and communicated with the through holes are arranged on the peripheries of the through holes in the back face of the bottom plate in a protruding mode. The two opposite sides of the back face of the bottom plate are each provided with more than two miniature electric fans, air outlets of the miniature electric fans face the side face of the hollowed-out support, air inlets of the miniature electric fans are located in the front face of the bottom plate, the electric heating wires and the miniature electric fans are electrically connected with a controller, and the controller is electrically connected with a power input line. The heating and blowing device can be used for heating or blowing or carrying out vibration or pulse massage on a human body while heating and blowing, so that the travel fatigue is relieved, the required temperature is kept, and the use is convenient.

Description

Technical Field

[0001] The invention belongs to the technical field of seat accessories, and in particular relates to a seat ventilation, heating and massage device. Background Art

[0002] At present, general seat cushions and backrests are provided with heating or blowing components, but the disadvantages are: first, after the seat cushions and backrests are provided with leather or imitation leather covers, the heating or blowing components are blocked by the leather or imitation leather covers, which affects the heating or blowing effect; second, after the seat cushions and backrests are provided with heating or blowing components, the ventilation channel is directly blocked due to the direct pressure of the human body on the seat cushions and backrests, which affects the ventilation or heating effect; third, there is a lack of micro massage devices. Summary of the invention

[0003] The object of the present invention is to provide a seat ventilation, heating and massage device which has good ventilation and heat dissipation effects, will not block the ventilation passage and has ventilation, heating and massage functions.

[0004] The object of the present invention is to solve like this:

[0005] A seat ventilation, heating and massage device comprises a base plate, a breathable mesh is arranged on the front side of the base plate, a heating wire is arranged on the breathable mesh, through holes are arranged at intervals on the base plate, a hollow bracket which penetrates horizontally and is connected to the through holes is convexly provided around the through holes on the back side of the base plate, two or more miniature electric fans are respectively arranged on the opposite sides of the back side of the base plate, the air outlet of the miniature electric fan faces the side of the hollow bracket, and the air inlet is located on the front side of the base plate, the heating wire and the miniature electric fan are electrically connected to a controller, and the controller is electrically connected to a power input line.

[0006] As a further optimization of the above technical solution, the height of the hollow bracket is the same as the height of the miniature electric fan on that side.

[0007] As a further optimization of the above technical solution, 3 to 10 miniature electric fans are respectively arranged on both sides of the side of the bottom plate.

[0008] As a further optimization of the above technical solution, a groove is provided on one side of the front side of the base plate adjacent to the micro electric fan, and a micro vibrator or a pulse massager is installed in the groove, and the micro vibrator or the pulse massager is electrically connected to the controller.

[0009] As a further optimization of the above technical solution, the outer surfaces of the bottom plate and the breathable mesh are covered with a breathable finishing cover.

[0010] As a further optimization of the above technical solution, the hollow bracket is: support rods are arranged at intervals around the through hole on the back of the base plate, the upper ends of all the support rods are connected to a cover plate, and side holes connecting the through hole are formed between two adjacent support rods and the cover plate.

[0011] As a further optimization of the above technical solution, the inner wall of the through hole is an octagon, and the octagon is composed of long sides and short sides connected in sequence at intervals, and one end of the support rod is connected to the back side of the bottom plate on the short side.

[0012] As a further optimization of the above technical solution, wind flow guide plates are provided on both sides of the air outlet of the micro electric fan.

[0013] As a further optimization of the above technical solution, a three-D mesh is arranged between the bottom plate and the breathable mesh.

[0014] As a further optimization of the above technical solution, all of the heating wires and miniature electric fans are electrically connected to a controller.

[0015] The outstanding advantages of the utility model over the prior art are:

[0016] 1. The utility model is provided with a three-D mesh cloth which can effectively support the pressure of the human body on the seat cushion and the backrest, and the through holes will not be blocked by the pressure of the human body to affect the external blowing.

[0017] 2. The utility model is provided with a hollow bracket and a wind flow guide plate, which can smoothly guide the wind blown out of the micro electric fan from the back of the bottom plate to the front of the bottom plate, and quickly blow the wind out of the outer cover to bring coolness to the human body.

[0018] 3. The seat ventilation, heating and massage device of the utility model can be used as a seat cushion when the 3D mesh cloth is provided, and can be used as a back cushion when the 3D mesh cloth is not provided. The device can also be combined together to form a seat ventilation, heating and massage device on a seat.

[0019] 4. The micro vibrator or pulse massager of the utility model can massage the buttocks and backrest of the human body during driving, thereby reducing travel fatigue.

[0020] 5. The utility model has a simple structure and complete functions. In colder seasons, electric heating wires can be used for heating and in hotter seasons, a micro electric fan can be used for cooling. When heating or blowing, a micro vibrator or a pulse massager can be used to vibrate or pulse massage the human body. The controller can be used to control the change freely and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the present invention.

[0022] Figure 2 It is a schematic diagram of the configuration of the back side of the base plate and the upper components thereof of the present invention.

[0023] Figure 3 It is a schematic diagram of the configuration of the front side of the base plate and its upper components of the present invention. DETAILED DESCRIPTION

[0024] The present invention will be further described below with reference to specific embodiments of the present invention. Figure 1-Figure 3 :

[0025] A seat ventilation, heating and massage device comprises a base plate 11, a front side 112 of the base plate 11 is provided with a breathable mesh 13, a heating wire 24 is arranged on the breathable mesh 13, through holes 25 are arranged at intervals on the base plate 11, a hollow bracket 22 which passes through horizontally and is connected to the through hole 25 is convexly provided around the through hole 25 on the back side 111 of the base plate 11, two or more miniature electric fans 20 are respectively arranged on opposite sides of the back side of the base plate 11, an air outlet 202 of the miniature electric fan 20 faces the side of the hollow bracket 22, and an air inlet 201 is located on the front side 112 of the base plate 11, the heating wire 24 and the miniature electric fan 20 are electrically connected to a controller 30, and the controller 30 is electrically connected to a power input line 31.

[0026] As a further optimization of the above technical solution, the height of the hollow bracket 22 is the same as the height of the miniature electric fan 20 on this side.

[0027] As a further optimization of the above technical solution, 3 to 10 miniature electric fans 20 are respectively arranged on both sides of the side surface of the bottom plate 11.

[0028] As a further optimization of the above technical solution, a groove is provided on one side of the front side 112 of the base plate 11 adjacent to the micro electric fan 20 , and a micro vibrator or pulse massager 41 is installed in the groove, and the micro vibrator or pulse massager 41 is electrically connected to the controller 30 .

[0029] As a further optimization of the above technical solution, the outer surfaces of the bottom plate 11 and the breathable mesh 13 are covered with a breathable finishing cover 14 .

[0030] As a further optimization of the above technical solution, the hollow bracket 22 is: support rods 222 are arranged at intervals around the through hole 25 on the back side 111 of the base plate 11, the upper ends of all the support rods 222 are connected to the cover plate 221, and side holes 223 connected to the through holes are formed between two adjacent support rods 222 and the cover plate 221.

[0031] As a further optimization of the above technical solution, the inner wall of the through hole 25 is an octagon, and the octagon is composed of long sides and short sides connected in sequence at intervals, and one end of the support rod 222 is connected to the back side 111 of the bottom plate 11 on the short side.

[0032] As a further optimization of the above technical solution, wind flow guide plates 42 are provided on both sides of the air outlet 202 of the micro electric fan 20 .

[0033] As a further optimization of the above technical solution, a three-D mesh 12 is arranged between the bottom plate 11 and the breathable mesh 13.

[0034] As a further optimization of the above technical solution, all of the heating wires 24 and the miniature electric fans 20 are electrically connected to a controller 30 and connected to the seat via a zipper or a strap.

[0035] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, a person skilled in the art should understand that the technical solutions or technical features described in the aforementioned embodiments can still be simply replaced or modified with similar technologies, and these simple replacements or modifications do not deviate the essence of the corresponding technical solutions from the spirit and essence of the technical solutions of the embodiments of the present invention, and are still within the protection scope of the present invention.

Claims

1. A seat ventilation, heating and massage device, characterized in that: The invention comprises a base plate, a breathable mesh is arranged on the front side of the base plate, a heating wire is arranged on the breathable mesh, through holes are arranged at intervals on the base plate, a hollow bracket which penetrates horizontally and is connected to the through holes is convexly arranged around the through holes on the back side of the base plate, two or more miniature electric fans are arranged on opposite sides of the back side of the base plate, the air outlet of the miniature electric fan faces the side of the hollow bracket, and the air inlet is located on the front side of the base plate, the heating wire and the miniature electric fan are electrically connected to a controller, and the controller is electrically connected to a power input line.

2. The seat ventilation, heating and massage device according to claim 1, characterized in that: The height of the hollow bracket is the same as the height of the miniature electric fan on this side.

3. The seat ventilation, heating and massage device according to claim 1, characterized in that: There are 3 to 10 miniature electric fans respectively arranged on both sides of the side surface of the bottom plate.

4. The seat ventilation, heating and massage device according to claim 1, characterized in that: A groove is arranged on one side of the front surface of the bottom plate adjacent to the micro electric fan, and a micro vibrator or a pulse massager is installed in the groove, and the micro vibrator or the pulse massager is electrically connected to the controller.

5. The seat ventilation, heating and massage device according to claim 1, characterized in that: The outer surfaces of the bottom plate and the breathable mesh cloth are covered with a breathable finishing cover.

6. The seat ventilation, heating and massage device according to claim 1, characterized in that: The hollow bracket is: support rods are arranged at intervals around the through hole on the back of the bottom plate, the upper ends of all the support rods are connected to the cover plate, and side holes connecting the through hole are formed between two adjacent support rods and the cover plate.

7. The seat ventilation, heating and massage device according to claim 6, characterized in that: The inner wall of the through hole is an octagon, and the octagon is composed of long sides and short sides connected in sequence at intervals, and one end of the support rod is connected to the back side of the bottom plate on the short side.

8. The seat ventilation, heating and massage device according to claim 1, characterized in that: Wind flow guide plates are arranged on both sides of the air outlet of the micro electric fan.

9. A seat ventilation, heating and massage device according to any one of claims 1 to 8, characterized in that: A three-dimensional mesh is arranged between the bottom plate and the breathable mesh.

10. The seat ventilation, heating and massage device according to claim 9, characterized in that: All the heating wires and miniature electric fans are electrically connected to a controller.

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