Support for covering automobile seat cover

Abstract

The utility model discloses a support for wrapping an automobile seat surface cover, which comprises an arc plate, a supporting assembly is arranged on the inner wall of the arc plate, a buffer assembly is arranged on the outer wall of the arc plate, the supporting assembly comprises two side plates, the two side plates are symmetrically and fixedly connected on the inner wall of the arc plate, a plurality of cylinders are symmetrically and fixedly connected on the inner wall of the arc plate, and the cylinders are arranged on the inner wall of the arc plate. The push block is pushed through pressure provided by gas to enable the supporting plates to support the back of a passenger, then the multiple supporting plates are attached to the back of the passenger, the passenger can feel comfortable without independently customizing a proper support, when the gas is squeezed, the gas enters the circular pipes, the piston pieces are clamped in the circular pipes, and the piston pieces are clamped in the circular pipes. The air at the two ends extrudes the piston blocks, the piston blocks extrude the springs, then the air can flow in the cylinders and the round pipes, the moving range of the supporting plate is widened, the elasticity of the chair back is increased, and a passenger feels more comfortable.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile interior decoration, in particular to a bracket for covering an automobile seat cover. Background Art

[0002] A car seat is a seat that you sit on when you are in a car. It can be roughly divided into a headrest, a backrest and a cushion according to its parts. The headrest, backrest and cushion of a car seat include an internal bracket part and an external cover part. The existing car backrest bracket is composed of a steel plate with a sponge fixed on it, and then covered with a leather or cloth cover on the outside.

[0003] The steel plate bracket built into the traditional car seat is molded in one piece, and the sponge fixed on the steel plate makes the passengers feel comfortable. However, the single steel plate structure cannot adapt to different passengers. Some passengers will feel uncomfortable when sitting in the seat, and it takes a lot of effort and cost to customize a suitable seat bracket. Utility Model Content

[0004] The utility model aims to provide a bracket for covering a car seat cover, so as to solve the technical problems of inconvenience in use and high manufacturing cost of the existing single steel plate structure.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a bracket for covering a car seat cover, comprising an arc plate, a supporting component is arranged on the inner wall of the arc plate, and a buffer component is arranged on the outer wall of the arc plate.

[0006] The support assembly includes two side plates, which are symmetrically fixedly connected to the inner wall of the arc plate. A plurality of cylinders are symmetrically fixedly connected to the inner wall of the arc plate. Piston plates are clamped inside the plurality of cylinders. Push blocks are fixedly connected to the other sides of the plurality of piston plates. The other ends of the plurality of push blocks are respectively fixedly connected to a plurality of support plates.

[0007] As a preferred solution of the utility model, the buffer assembly includes multiple fixed blocks, which are symmetrically fixedly connected to the outer wall of the arc plate, L-shaped holes are opened inside the multiple fixed blocks, and snap-on interfaces are clamped inside the multiple L-shaped holes. The multiple snap-on interfaces are sleeved on both ends of multiple circular tubes, connecting rods are fixedly connected to the inner walls of the multiple snap-on interfaces, and the other ends of the multiple connecting rods are fixedly connected to piston blocks, springs are clamped at the center of the inner walls of the multiple circular tubes, and air valves are embedded on the outer walls of both ends of the multiple circular tubes.

[0008] As a preferred solution of the utility model, a plurality of support plates are arranged in an arc shape around the inner wall of the arc plate, and a pair of support plates are clamped on the side walls of the two side plates.

[0009] As a preferred solution of the utility model, a plurality of through holes are opened on the inner wall of the arc plate, and the plurality of through holes correspond to the plurality of L-shaped holes.

[0010] As a further preferred solution of the utility model, a plurality of piston blocks are symmetrically and movably sleeved on the inner wall of the circular tube, and the plurality of piston blocks are respectively located at two ends of the plurality of springs.

[0011] Compared with the prior art, the utility model provides a bracket for covering a car seat surface cover, which has the following beneficial effects: the push block is pushed by the pressure provided by the gas so that the support plate supports the back of the occupant, thereby making multiple support plates fit against the back of the occupant, and the occupant can feel comfortable without the need to customize a suitable bracket separately. When the gas is squeezed, the gas enters the circular tube, and the gas at both ends squeezes the piston blocks, and the piston blocks squeeze the spring, thereby allowing the gas to flow in the cylinder and the circular tube, thereby increasing the moving range of the support plate, and increasing the elastic force of the seat back to make the occupant more comfortable. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. Obviously, the drawings described below are only examples of the embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0013] Figure 1 The structure of the embodiment of the utility model is shown in FIG. Figure 1 ;

[0014] Figure 2 The structure of the embodiment of the utility model is shown in FIG. Figure 2 ;

[0015] Figure 3 The cross-sectional structure of the embodiment of the utility model is shown in FIG. Figure 1 ;

[0016] Figure 4 The cross-sectional structure of the embodiment of the utility model is shown in FIG. Figure 2 ;

[0017] Figure 5 It is a schematic diagram of the structure of a circular tube in an embodiment of the utility model.

[0018] Figure numerals: arc plate 1, support assembly 2, side plate 21, cylinder 22, piston plate 23, push block 24, support plate 25, through hole 26, buffer assembly 3, fixing block 31, L-shaped hole 32, snap-on interface 33, round tube 34, connecting rod 35, piston block 36, spring 37, air valve 38. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the embodiments of the present invention more clear, the embodiments of the present invention are further described in detail in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0020] In the description of the embodiments of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the embodiments of the present invention.

[0021] In the description of the embodiments of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, an integral connection, or a detachable connection; it can be the internal connection of two components; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0022] See also Figure 1-5 As shown, the embodiment of the utility model is a bracket for covering a car seat cover, comprising an arc plate 1, a support component 2 is arranged on the inner wall of the arc plate 1, and a buffer component 3 is arranged on the outer wall of the arc plate 1.

[0023] The support assembly 2 includes two side plates 21, which are symmetrically fixedly connected to the inner wall of the arc plate 1. A plurality of cylinders 22 are symmetrically fixedly connected to the inner wall of the arc plate 1. A piston plate 23 is clamped inside the plurality of cylinders 22. A push block 24 is fixedly connected to the other side of the plurality of piston plates 23. A plurality of support plates 25 are fixedly connected to the other ends of the plurality of push blocks 24. The push blocks 24 are pushed by the pressure provided by the gas so that the support plates 25 support the back of the occupant, thereby making the plurality of support plates 25 fit the back of the occupant, and the occupant can feel comfortable without the need to customize a suitable bracket separately.

[0024] The buffer assembly 3 includes a plurality of fixed blocks 31, which are symmetrically fixedly connected to the outer wall of the arc plate 1. L-shaped holes 32 are opened inside the plurality of fixed blocks 31, and a clamping interface 33 is clamped inside the plurality of L-shaped holes 32. The plurality of clamping interfaces 33 are sleeved on the two ends of a plurality of circular tubes 34. Connecting rods 35 are fixedly connected to the inner walls of the plurality of clamping interfaces 33, and the other ends of the plurality of connecting rods 35 are fixedly connected to piston blocks 36. Springs 37 are clamped at the centers of the inner walls of the plurality of circular tubes 34, and air valves 38 are embedded on the outer walls of the two ends of the plurality of circular tubes 34. When the gas is squeezed, the gas enters the circular tube 34, and the gas at the two ends squeezes the piston block 36, and the piston block 36 squeezes the spring 37, so that the gas can flow in the cylinder 22 and the circular tube 34, so that the moving range of the support plate 25 is improved, and the elastic force of the chair back is increased to make the occupant more comfortable.

[0025] A plurality of support plates 25 are arranged in an arc shape around the inner wall of the arc plate 1 , and a pair of support plates 25 are clamped on the side walls of the two side plates 21 , so that the plurality of support plates 25 can better fit the back shape of the occupant.

[0026] A plurality of through holes 26 are formed on the inner wall of the arc plate 1 , and the plurality of through holes 26 correspond to the plurality of L-shaped holes 32 , so that gas can enter the through holes 26 through the L-shaped holes 32 , thereby connecting the cylinder 22 with the L-shaped holes 32 .

[0027] Multiple piston blocks 36 are symmetrically and movably sleeved on the inner wall of the circular tube 34. The multiple piston blocks 36 are respectively located at the two ends of multiple springs 37. The springs 37 provide elastic force for the gas at the two ends of the piston blocks 36, so that the back of the passenger can feel the rebound, so that the moving range of the support plate 25 is improved, and the elastic force of the chair back is increased to make the passenger more comfortable.

[0028] When the embodiment of the utility model is used, inert gas is injected into the two ends of the interior of the circular tube 34 through the air valve 38, and the inert gas is input into the interior of the cylinder 22 through the L-shaped hole 32 and the through hole 26. The piston plate 23 is supported by the gas in the cylinder 22. When the occupant leans on the multiple support plates 25, the multiple support plates 25 are squeezed and automatically adjusted to a suitable position. The push block 24 is pushed by the pressure provided by the gas so that the support plate 25 supports the back of the occupant, thereby making the multiple support plates 25 fit the back of the occupant, and the occupant can feel comfortable without the need to customize a suitable bracket separately. When the gas is squeezed, the gas enters the circular tube 34, and the gas at both ends squeezes the piston block 36, and the piston block 36 squeezes the spring 37, thereby allowing the gas to flow in the cylinder 22 and the circular tube 34, so that the moving range of the support plate 25 is improved, and the elasticity of the chair back is increased to make the occupant more comfortable.

[0029] The above shows and describes the basic principles of the present invention. The above are only preferred embodiments of the present invention and are not intended to limit the present invention. The above embodiments and descriptions in the specification are only intended to illustrate the principles of the present invention. Without departing from the scope of the present invention, any modifications, equivalent substitutions and improvements made within the spirit and scope of the present invention should be included in the protection scope of the present invention.

Claims

1. A bracket for covering a car seat cover, characterized in that: It comprises an arc plate (1), a support component (2) is arranged on the inner wall of the arc plate (1), and a buffer component (3) is arranged on the outer wall of the arc plate (1); The support assembly (2) comprises two side plates (21), the two side plates (21) are symmetrically fixedly connected to the inner wall of the arc plate (1), a plurality of cylinders (22) are symmetrically fixedly connected to the inner wall of the arc plate (1), a plurality of cylinders (22) are clamped inside the plurality of cylinders (22), a plurality of push blocks (24) are fixedly connected to the other side of the plurality of piston plates (23), and a plurality of support plates (25) are fixedly connected to the other ends of the plurality of push blocks (24).

2. The bracket for covering a car seat cover according to claim 1, characterized in that: The buffer assembly (3) comprises a plurality of fixed blocks (31), the plurality of fixed blocks (31) are symmetrically fixedly connected to the outer wall of the arc plate (1), the plurality of fixed blocks (31) are each provided with an L-shaped hole (32), the plurality of L-shaped holes (32) are each clamped with a clamping interface (33), the plurality of clamping interfaces (33) are sleeved on both ends of a plurality of circular tubes (34), the inner walls of the plurality of clamping interfaces (33) are each fixedly connected with a connecting rod (35), the other ends of the plurality of connecting rods (35) are each fixedly connected with a piston block (36), the inner walls of the plurality of circular tubes (34) are each clamped with a spring (37) at the center thereof, and the outer walls of both ends of the plurality of circular tubes (34) are each embedded with an air valve (38).

3. The bracket for covering a car seat cover according to claim 1, characterized in that: The plurality of support plates (25) are arranged in an arc shape around the inner wall of the arc plate (1), and a pair of the support plates (25) are clamped on the side walls of the two side plates (21).

4. The bracket for covering a car seat cover according to claim 1, characterized in that: A plurality of through holes (26) are provided on the inner wall of the arc plate (1), and the plurality of through holes (26) correspond to the plurality of L-shaped holes (32).

5. The bracket for covering a car seat cover according to claim 2, characterized in that: The plurality of piston blocks (36) are symmetrically and movably sleeved on the inner wall of the circular tube (34), and the plurality of piston blocks (36) are respectively located at two ends of the plurality of springs (37).

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