CN219460686U

CN219460686U - Turnover structure for seat surface of seat

Info

Publication number: CN219460686U
Application number: CN202320047343.8U
Authority: CN
Inventors: 谢新新
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-01-01
Filing date: 2023-01-01
Publication date: 2023-08-04
Anticipated expiration: 2033-01-01

Abstract

The utility model discloses a turnover structure for a seat surface of a seat, which relates to the technical field of seat surface turnover structures and comprises a seat body, a plurality of support plates and a turnover assembly, wherein the support plates are arranged and rotatably mounted on the top surface of the seat body, the turnover assembly comprises a control shaft rotatably mounted on the side wall of the seat body, a rotating column is fixedly mounted on the side wall of the support plate, a first control rope is fixedly connected with the outer wall of the rotating column, a second control rope is fixedly connected with one end of the outer wall of the rotating column far away from the first control rope, a placing bearing is fixedly mounted in the seat body, the outer walls of the first control rope and the second control rope are respectively attached to two ends of the outer wall of the placing bearing, and a chain is rotatably connected with the outer wall of one end of the control shaft extending into the seat body. The supporting plate can be turned over conveniently through the cooperation between the devices, so that the two ends of the seat surface can be fully utilized, and the use process of the seat body after raining is facilitated.

Description

Turnover structure for seat surface of seat

Technical Field

The utility model relates to the technical field of seat overturning structures, in particular to a seat overturning structure for a seat.

Background

Along with the increasing of national force, the living standard of people is also increased, various outdoor public places such as children parks, sports parks and the like are spread over the east, the south and the north of the city, wherein, the chair is used as a main facility in the public place for passers-by to rest, and is popular with people, but the existing outdoor chairs are all common chairs and comprise a support, a panel and a backrest, and the panel of the existing outdoor chairs is fixedly arranged on the support.

However, the above-mentioned chairs have the following drawbacks when in use: after heavy rain, the accumulated water on the panel causes the chair to be unable to sit, and the chair must be wiped by rag or paper towel, etc., so the use is very inconvenient, and for this reason, we propose a turnover structure for the seat surface of the chair.

Disclosure of Invention

The utility model mainly aims to provide a turnover structure for a seat surface of a seat, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: a flip structure for seat surface of seat includes seat body, backup pad and upset subassembly, and the backup pad is provided with a plurality ofly, and a plurality of backup pads rotate the top surface of installing the seat body.

The turnover assembly comprises a control shaft which is rotatably arranged on the side wall of the seat body, a rotating column is fixedly arranged on the side wall of the supporting plate, a first control rope is fixedly connected to the outer wall of the rotating column, a second control rope is fixedly connected to one end of the outer wall of the rotating column, which is far away from the first control rope, a placement bearing is fixedly arranged in the seat body, and the outer walls of the first control rope and the second control rope are respectively attached to two ends of the outer wall of the placement bearing.

The control shaft extends to the inside one end outer wall rotation of seat body and is connected with the chain, and the one end bottom fixedly connected with first connector link of chain, the one end fixedly connected with second connector link of first connector link is kept away from to the chain, and the inside one end rotation of seat body is installed and is supplied first control rope gliding first bearing, and the inside other end rotation of seat body is installed and is supplied the gliding second bearing of second control rope, and the inner chamber bottom fixed mounting of seat body has the plain seat bearing.

Further, the bottoms of the first connecting buckle and the second connecting buckle are annular, one end of the first control rope penetrates through the bottom of the second connecting buckle and is rotationally connected with the outer wall of the plain bearing, and one end of the second control rope penetrates through the bottom of the first connecting buckle and is rotationally connected with one end of the outer wall of the plain bearing.

Further, the outer wall of the supporting plate is arranged in a bending mode, and the top of the supporting plate and the top surface of the seat body are in the same plane.

Further, a plurality of backup pads equidistance distributes the top surface of seat body, leaves the clearance between two adjacent backup pads.

Further, the placing bearings are arranged in a plurality, the placing bearings are distributed on one side of the inside of the seat body at equal intervals, and the placing bearings are located between two adjacent supporting plates.

Further, the second bearing is located at one side of the first bearing, and the first bearing and the second bearing are located directly below the first connecting buckle and the second connecting buckle.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the chair surface can be driven to turn over by rotating the control column and using the chain, the first connecting buckle, the first bearing, the flat seat bearing, the placement bearing and the first control rope in a matched mode, so that the chair surface can be switched, two ends of the chair surface can be used, and meanwhile, the use process of the chair surface after heavy rain is facilitated.

Drawings

FIG. 1 is a schematic view of a seat body of the present utility model;

FIG. 2 is a cross-sectional view of the seat body of the present utility model;

fig. 3 is an enlarged view of the structure of fig. 2 a in accordance with the present utility model.

In the figure: 1. a seat body; 2. a seat surface; 3. a control shaft; 4. a chain; 5. a first connecting buckle; 6. the second connecting buckle; 7. a first control cord; 8. a second control cord; 9. rotating the column; 10. a first bearing; 11. a second bearing; 12. a plain bearing; 13. and placing a bearing.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, the utility model is a turnover structure for a seat surface of a seat, which comprises a seat body 1, a plurality of support plates 2 and a turnover assembly, wherein the support plates 2 are provided with a plurality of support plates 2, the plurality of support plates 2 are rotatably installed on the top surface of the seat body 1, and the support plates 2 can support a person sitting on the top of the seat body 1.

The upset subassembly is including rotating the control shaft 3 of installing at seat body 1 lateral wall, and the lateral wall fixed mounting of backup pad 2 has the spliced pole 9, and the outer wall fixedly connected with of spliced pole 9 is first control rope 7, and the one end fixedly connected with second control rope 8 of first control rope 7 is kept away from to the spliced pole 9 outer wall, and seat body 1's inside fixed mounting has places bearing 13, and the outer wall of first control rope 7 and second control rope 8 is laminated with the outer wall both ends of placing bearing 13 respectively.

The control shaft 3 extends to the inside one end outer wall rotation of seat body 1 and is connected with chain 4, and the one end bottom fixedly connected with first connector link 5 of chain 4 keeps away from the one end fixedly connected with second connector link 6 of first connector link 5, and the inside one end rotation of seat body 1 is installed and is supplied first control rope 7 gliding first bearing 10, and the inside other end rotation of seat body 1 is installed and is supplied second control rope 8 gliding second bearing 11, and the inner chamber bottom fixed mounting of seat body 1 has plain bearing 12.

When overturning the support plate 2, the chain 4 can be driven to rotate on the outer wall of the control shaft 3 through rotating the control shaft 3, meanwhile, the first connecting buckle 5 at the bottom of the chain 4 can be used for pulling the second control rope 8, so that the second control rope 8 slides on the outer walls of the plain bearing 12, the first bearing 10 and the placement bearing 13, and the rotating column 9 is pulled to rotate simultaneously, so that the support plate 2 is overturned simultaneously when the rotating column 9 rotates, and the overturning process is carried out on the support plate 2, so that the overturned support plate 2 is kept dry and can be directly used.

Simultaneously, when rotating control shaft 3 to different directions, can also utilize the second connector link 6 that the chain 4 other end bottom is connected to stimulate first control rope 7 and drive the rotation post 9 and rotate once more to can drive backup pad 2 and reset the process, make the switching of backup pad 2 face more convenient, more the more in-service use demand of being close simultaneously.

The bottoms of the first connecting buckle 5 and the second connecting buckle 6 are annular, one end of the first control rope 7 penetrates through the bottom of the second connecting buckle 6 and is rotationally connected with the outer wall of the plain bearing 12, and one end of the second control rope 8 penetrates through the bottom of the first connecting buckle 5 and is rotationally connected with one end of the outer wall of the plain bearing 12.

The annular first connecting buckle 5 and the second connecting buckle 6 can drive the first control rope 7 and the second control rope 8 to move upwards simultaneously when being convenient for the chain 4 to pull, and the first control rope 7 and the second control rope 8 can drive the supporting plate 2 to turn over under the cooperation of the plain bearing 12, the first bearing 10, the second bearing 11 and the placing bearing 13, so that the turning over process of the supporting plate 2 is more convenient.

The outer wall bending of backup pad 2 sets up, and the top of backup pad 2 and the top surface of seat body 1 are the same a plane, and the outer wall of bending the setting can increase the area of support of backup pad 2 to a certain extent for the backup pad 2 is better to the supporting effect of user buttock.

When the support plate 2 and the seat body 1 are in the same plane, the comfort of the user when using the seat body 1 can be increased, so that the comfort of the seat body 1 is higher.

The plurality of support plates 2 are equidistantly distributed on the top surface of the seat body 1, gaps are reserved between two adjacent support plates 2, when gaps exist between two adjacent support plates 2, movable space can be provided for the support plates 2 during overturning, and the situation that the support plates 2 cannot rotate is avoided.

The placing bearings 13 are arranged in a plurality, the placing bearings 13 are distributed on one side of the interior of the seat body 1 at equal intervals, the placing bearings 13 are located between two adjacent support plates 2, the placing bearings 13 can be respectively and correspondingly arranged on the plurality of support plates 2 in the interior of the seat body 1, the placing bearings 13 are utilized to facilitate the sliding process of the first control rope 7 and the second control rope 8, and the first control rope 7 and the second control rope 8 can drive the support plates 2 to turn over better during sliding.

The second bearing 11 is located at one side of the first bearing 10, the first bearing 10 and the second bearing 11 are located under the first connector link 5 and the second connector link 6, and when the first bearing 10 and the second bearing 11 are located under the first connector link 5 and the second connector link 6, the sliding process of the first control rope 7 and the second control rope 8 on the surfaces of the first bearing 10 and the second bearing 11 can be conveniently driven when the control shaft 3 is rotated.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A flip structure for a seat surface of a seat, characterized in that: the novel seat comprises a seat body (1), a plurality of support plates (2) and a turnover assembly, wherein the plurality of support plates (2) are arranged, and the plurality of support plates (2) are rotatably arranged on the top surface of the seat body (1);

the turnover assembly comprises a control shaft (3) rotatably mounted on the side wall of the seat body (1), a rotating column (9) is fixedly mounted on the side wall of the supporting plate (2), a first control rope (7) is fixedly connected to the outer wall of the rotating column (9), a second control rope (8) is fixedly connected to one end, far away from the first control rope (7), of the outer wall of the rotating column (9), a placement bearing (13) is fixedly mounted in the seat body (1), and the outer walls of the first control rope (7) and the second control rope (8) are respectively attached to two ends of the outer wall of the placement bearing (13);

the utility model discloses a seat, including seat body (1), control axle (3), first connecting buckle (5) of one end outer wall rotation connection that control axle (3) extend to seat body (1) inside, one end bottom fixedly connected with of chain (4), one end fixedly connected with second connecting buckle (6) that first connecting buckle (5) was kept away from to chain (4), seat body (1) inside one end rotation is installed and is supplied first control rope (7) gliding first bearing (10), seat body (1) inside other end rotation is installed and is supplied second control rope (8) gliding second bearing (11), the inner chamber bottom fixed mounting of seat body (1) has plain bearing (12).

2. The flip structure for a seat surface of a seat according to claim 1, wherein: the bottoms of the first connecting buckle (5) and the second connecting buckle (6) are annular, one end of the first control rope (7) penetrates through the bottom of the second connecting buckle (6) and is rotationally connected with the outer wall of the plain bearing (12), and one end of the second control rope (8) penetrates through the bottom of the first connecting buckle (5) and is rotationally connected with one end of the outer wall of the plain bearing (12).

3. A flip structure for a seat surface of a seat according to claim 2, wherein: the outer wall of the supporting plate (2) is arranged in a bending mode, and the top of the supporting plate (2) and the top surface of the seat body (1) are in the same plane.

4. A flip structure for a seat surface of a seat according to claim 3, wherein: the support plates (2) are equidistantly distributed on the top surface of the seat body (1), and gaps are reserved between two adjacent support plates (2).

5. The flip structure for a seat surface of a seat according to claim 1, wherein: the placement bearings (13) are arranged in a plurality, the placement bearings (13) are distributed on one side of the interior of the seat body (1) at equal intervals, and the placement bearings (13) are located between two adjacent support plates (2).

6. The flip structure for a seat surface of a seat according to claim 5, wherein: the second bearing (11) is located on one side of the first bearing (10), and the first bearing (10) and the second bearing (11) are located right below the first connecting buckle (5) and the second connecting buckle (6).