CN217852065U

CN217852065U - Seat with aeration cooling function

Info

Publication number: CN217852065U
Application number: CN202222101500.7U
Authority: CN
Inventors: 马明洋
Original assignee: Weifang Dongsheng Seating Co ltd
Current assignee: Weifang Dongsheng Seating Co ltd
Priority date: 2022-08-11
Filing date: 2022-08-11
Publication date: 2022-11-22
Anticipated expiration: 2032-08-11

Abstract

The utility model discloses a seat with aeration cooling function, including elasticity screen cloth cushion, the equal vertical chair leg that is equipped with in elasticity screen cloth cushion bottom four corners, the vertical intermediate position department level of chair leg is equipped with same mounting panel, mounting panel central point puts the department and has seted up circular groove of wearing, circular groove of wearing is equipped with electronic air supply structure, the mounting panel top is equipped with the protection casing, circular groove of wearing is located the inside central point of protection casing and puts the department, the horizontal equidistance of protection casing upper portion is rotated and is inserted and be equipped with a plurality of bull sticks, the bull stick is located protection casing inside position department and all is equipped with the wind-guiding structure, the bull stick extends protection casing one end and is equipped with control bull stick pivoted joint drive subassembly. The utility model discloses a combination drive assembly and the cooperation of joint reciprocating motion structure that set up use can be when the radiating that supplies air, can make the aviation baffle carry out reciprocating rotation, and the two combines to improve radiating effect and radiating efficiency greatly organically.

Description

Seat with aeration cooling function

Technical Field

The utility model relates to a domestic furniture product technical field especially relates to a seat with aeration cooling function.

Background

The chair is a common tool for people to reduce the burden of two legs and to have simple rest, is very common in the daily life of the current family, and is one of the indispensable furniture in the daily family life.

The seat that present family used is wooden or plastics material mostly, and these material gas permeabilities are relatively poor, under the higher condition to people's body temperature in hot summer, is unfavorable for the heat dissipation, consequently also can produce uncomfortable performance, and can not satisfy the demand of cooling through simple seat heat radiation structure, so in order to solve above-mentioned problem, we have provided a seat with aeration cooling function.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a seat with ventilation and cooling functions.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a seat with aeration cooling function, includes elasticity screen cloth cushion, the equal vertical chair leg that is equipped with in elasticity screen cloth cushion bottom four corners, the vertical intermediate position department level of chair leg is equipped with same mounting panel, mounting panel central point puts the department and has seted up circular wearing groove, circular wearing inslot is equipped with electronic air supply structure, the mounting panel top is equipped with the protection casing, circular wearing groove is located the inside central point of protection casing and puts the department, the horizontal equidistance in protection casing upper portion is rotated and is inserted and is equipped with a plurality of bull sticks, the bull stick is located protection casing inside position department and all is equipped with the wind-guiding structure, the bull stick extends protection casing one end and is equipped with control bull stick pivoted joint drive subassembly.

Preferably, the electric air supply structure comprises a cross mounting frame horizontally arranged in the circular through groove, a first rotating shaft is inserted into the center of the cross mounting frame in a vertical rotating mode, a mute fan is horizontally and coaxially arranged at the top of the first rotating shaft, a mute motor is vertically arranged at the bottom of the first rotating shaft, and an output shaft of the mute motor is coaxially connected with the first rotating shaft.

Preferably, the air guide structure comprises a plurality of air guide plates which are vertically arranged on the outer peripheral surface of the rotating rod at the inner position of the protective cover, a first belt pulley is coaxially sleeved on the outer wall of the position, close to the space between the silent fan and the cross-shaped mounting frame, of the first rotating shaft, and the first belt pulley is connected with a combined reciprocating motion structure for controlling the rotating rod to rotate.

Further, joint reciprocating motion structure includes that vertical rotation inserts the second pivot of locating the mounting panel and being located outside one side of protection casing, the coaxial second belt pulley that is equipped with in second pivot top, the vertical yoke axle that is equipped with of second belt pulley top one end, the yoke axle outer peripheral face rotates the cover and is equipped with the slide bar, the equal sliding connection in slide bar both ends bottom has the leading truck, the leading truck bottom all is fixed in same mounting panel top surface, second belt pulley and first belt pulley cover are equipped with same belt.

Still further, the joint driving assembly comprises gears which are sleeved on the rotating rods and extend out of one end of the protective cover, the bottoms of the gears are transversely meshed with the same rack, connecting rods are arranged at the bottoms of the racks in a vertically symmetrical mode, and the bottoms of the connecting rods are connected to the surface of the same sliding rod.

Preferably, the middle position of the bottom of the mounting plate is provided with a front filter screen, the cross-shaped mounting frame is positioned between the inner walls of the front filter screens, and the front filter screens are communicated with the protective cover.

Preferably, a chair backrest plate is vertically arranged on one side of the elastic mesh cloth cushion.

The utility model has the advantages that:

1. the air guide plate can continuously move by matching the arranged combined driving assembly with the air guide structure, so that the bottom of the elastic mesh cloth cushion can carry out all-dimensional heat dissipation without dead angles, and the elastic mesh cloth cushion is not limited to heat dissipation of only one part, so that the heat dissipation effect is further improved;

2. the combined driving assembly and the combined reciprocating structure are matched for use, so that the air deflector can perform reciprocating rotation while air supply and heat dissipation are performed, and the heat dissipation effect and the heat dissipation efficiency are greatly improved by organically combining the air deflector and the air deflector;

3. through leading filter screen that sets up can effective filtration in the air some pollutant to further effectively protect the inside structure of seat, effectively prolong the life of seat heat radiation structure.

Drawings

Fig. 1 is a schematic perspective view of a chair with ventilation and cooling functions according to the present invention;

fig. 2 is a schematic view of an electric air supply structure of a seat with ventilation and cooling functions provided by the present invention;

fig. 3 is a schematic structural view of a combined driving assembly of a seat with ventilation and cooling functions provided by the present invention;

fig. 4 is a schematic view of the combined reciprocating structure of the seat with ventilation and cooling functions provided by the present invention.

In the figure: 1. cushion with elastic mesh cloth; 2. a chair back plate; 3. mounting a plate; 4. a protective cover; 5. a pre-filter screen; 6. a chair leg; 7. a cross mounting bracket; 8. a first rotating shaft; 9. a mute fan; 10. a mute motor; 11. a first pulley; 12. a belt; 13. a second pulley; 14. a yoke shaft; 15. a slide bar; 16. a guide frame; 17. a second rotating shaft; 18. a rotating rod; 19. an air deflector; 20. a gear; 21. a rack; 22. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Embodiment 1, refer to fig. 1 to 4, a seat with aeration and cooling functions, including elastic mesh fabric cushion 1, 1 bottom four corners of elastic mesh fabric cushion is all vertical to be equipped with

chair leg

6, 6 vertical intermediate position department level of chair leg is equipped with

same mounting panel

3, 3 central point departments of mounting panel have seted up circular wearing groove, be equipped with electronic air supply structure in the circular wearing groove, 3 tops of mounting panel are equipped with protection casing 4, circular wearing groove is located the inside central point department of

protection casing

4, 4 upper portions of protection casing horizontal equidistance are rotated and are inserted and are equipped with a plurality of bull sticks 18, bull stick 18 is located the inside position department of protection casing 4 and all is equipped with the wind-guiding structure, bull stick 18 extends protection casing 4 one end and is equipped with the joint drive subassembly of control bull stick 18 pivoted.

In the embodiment, the electric air supply structure comprises a cross mounting frame 7 horizontally arranged in a circular through groove, a first rotating shaft 8 is vertically and rotatably inserted at the central position of the cross mounting frame 7, a mute fan 9 is horizontally and coaxially arranged at the top of the first rotating shaft 8, a mute motor 10 is vertically arranged at the bottom of the first rotating shaft 8, an output shaft of the mute motor 10 is coaxially connected with the first rotating shaft 8, the air guide structure comprises a plurality of air guide plates 19 which are vertically arranged on the outer peripheral surface of the rotating rod 18 at the inner position of the protective cover 4, a first belt pulley 11 is coaxially sleeved on the outer wall of the position between the first rotating shaft 8 and the cross mounting frame 7, the first belt pulley 11 is connected with a combined reciprocating motion structure for controlling the rotation of the rotating rod 18, the combined reciprocating motion structure comprises a second rotating shaft 17 vertically and rotatably inserted at one side of the mounting plate 3 at the outer part of the protective cover 4, a second belt pulley 13 is coaxially arranged at the top of the second rotating shaft 17, a yoke shaft 14 is vertically arranged at one end of the top of the second belt pulley 13, a rotating sleeve is rotatably sleeved with a slide rod 15, two ends of the slide rod 15 are respectively and slidably connected with a guide frame 16, a connecting rod 22, a rack assembly 22 is arranged at the bottom of a horizontal gear rack assembly 5, a connecting rod 21, a connecting rod 5 which is arranged at the bottom of a connecting rod 5 which is symmetrically arranged at the same position and a connecting rod 5, a connecting rod 21 which is arranged at the same position, a rack assembly 5 which is symmetrically arranged at the same position, a horizontal rack assembly 5 which is arranged at the same position and a horizontal rack assembly 5 which is arranged at the same position of the same rack assembly which is arranged at the same rack assembly 5, and the preposed filter screen 5 is communicated with the protective cover 4, and one side of the elastic mesh cushion 1 is vertically provided with a chair back plate 2.

The working principle of the embodiment is as follows: when the chair is used, a chair is placed at a proper position through the chair legs 6, then the mute motor 10 is started, an output shaft of the mute motor 10 drives the first rotating shaft 8 to concentrically rotate through the matching of the cross-shaped mounting rack 7, the first rotating shaft 8 drives the mute fan 9 to synchronously rotate, and when the mute fan 9 rotates, air is sucked into the protective cover 4 through the preposed filter screen 5 and is blown to the bottom surface of the elastic mesh cloth cushion 1 through the air deflector 19, and heat dissipation and cooling are carried out;

when heat dissipation and cooling are carried out, cooling for the same position is obviously insufficient, so that cooling needs to be carried out on a plurality of positions simultaneously, the first rotating shaft 8 rotates, the second rotating shaft 13 is driven to rotate synchronously through the cooperation of the first belt pulley 11 and the belt 12, the second rotating shaft 17 rotates when the second rotating shaft 13 rotates, the yoke shaft 14 is driven to rotate synchronously, the slide rod 15 is driven to reciprocate along the opening direction of the guide frame 16 when the yoke shaft 14 rotates, the connecting rod 22 drives the rack 21 to move when the slide rod 15 moves, the rack 21 and the gear 20 are matched to drive the rotating rod 18 to reciprocate simultaneously, the rotating rod 18 drives the bottom end of the air deflector 19 to rotate simultaneously when moving, the top end of the air deflector 19 reciprocates, and gas is guided to a plurality of different positions and angles, and the heat dissipation effect is enhanced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a seat with aeration cooling function, includes elasticity screen cloth cushion (1), its characterized in that, the equal vertical chair leg (6) that is equipped with in elasticity screen cloth cushion (1) bottom four corners, chair leg (6) vertical intermediate position department level is equipped with same mounting panel (3), mounting panel (3) central point department of putting has seted up circular wearing groove, circular wearing inslot is equipped with electronic air supply structure, mounting panel (3) top is equipped with protection casing (4), circular wearing groove is located protection casing (4) inside central point department of putting, the horizontal equidistance in protection casing (4) upper portion is rotated and is inserted and be equipped with a plurality of bull sticks (18), bull stick (18) are located protection casing (4) inside position department and all are equipped with the wind-guiding structure, bull stick (18) extend protection casing (4) one end and are equipped with control bull stick (18) pivoted joint drive subassembly.

2. The seat with the ventilation and cooling functions as claimed in claim 1, wherein the electric air supply structure comprises a cross-shaped mounting frame (7) horizontally arranged inside the circular through groove, a first rotating shaft (8) is vertically inserted in the center of the cross-shaped mounting frame (7) in a rotating manner, a mute fan (9) is horizontally and coaxially arranged at the top of the first rotating shaft (8), a mute motor (10) is vertically arranged at the bottom of the first rotating shaft (8), and an output shaft of the mute motor (10) is coaxially connected with the first rotating shaft (8).

3. The seat with the ventilation and cooling functions as claimed in claim 2, wherein the air guide structure comprises a plurality of air guide plates (19) which are vertically arranged on the rotating rod (18) and located on the outer peripheral surface of the inner position of the protective cover (4), a first belt pulley (11) is coaxially sleeved on the outer wall of the first rotating shaft (8) close to the position between the silent fan (9) and the cross-shaped mounting frame (7), and the first belt pulley (11) is connected with a combined reciprocating structure for controlling the rotating rod (18) to rotate.

4. The seat with the ventilation and cooling functions as claimed in claim 3, wherein the combined reciprocating structure comprises a vertical rotating shaft (17) inserted into one side of the mounting plate (3) outside the protection cover (4), a second belt pulley (13) is coaxially arranged at the top of the second rotating shaft (17), a yoke shaft (14) is vertically arranged at one end of the top of the second belt pulley (13), a sliding rod (15) is rotatably sleeved on the outer peripheral surface of the yoke shaft (14), guide frames (16) are slidably connected to the bottoms of the two ends of the sliding rod (15), the bottoms of the guide frames (16) are fixed on the top surface of the same mounting plate (3), and the second belt pulley (13) and the first belt pulley (11) are sleeved with the same belt (12).

5. The chair with the ventilation and cooling functions as claimed in claim 4, wherein the combined driving assembly comprises gears (20) which are sleeved on the rotating rod (18) and extend out of one end of the protective cover (4), the bottoms of the gears (20) are transversely meshed with the same rack (21), connecting rods (22) are vertically and symmetrically arranged at the bottoms of the racks (21), and the bottoms of the connecting rods (22) are connected to the surface of the same sliding rod (15).

6. The chair with the ventilation and cooling functions as claimed in claim 5, wherein a front filter screen (5) is arranged at a middle position of the bottom of the mounting plate (3), the cross-shaped mounting frame (7) is located at a position between inner walls of the front filter screen (5), and the front filter screen (5) is communicated with the protective cover (4).

7. The seat with the ventilation and cooling functions as claimed in claim 6, wherein a chair backrest plate (2) is vertically arranged on one side of the elastic mesh cloth cushion (1).