Damping type automobile seat framework

Abstract

The utility model provides a damping type automobile seat framework, which relates to the technical field of seat frameworks, and comprises a seat, the bottom of the seat is provided with a U-shaped cavity, a U-shaped plate is arranged in the U-shaped cavity and close to the bottom, a square plate is arranged in the U-shaped cavity and close to the top, and the square plate is connected with the U-shaped cavity. A damper is arranged in the U-shaped cavity and located in the center of the U-shaped plate and the center of the square plate. According to the damping structure, the effect of directly taking down the seat from the damping structure can be achieved by taking out two screws in the screw groove, the mounting groove and the embedded plate, and in the process, the U-shaped plate, the square plate, the damper, the limiting rod and the spring are integrally taken out from the interior of the U-shaped cavity; according to the automobile seat framework, the damping component in the automobile seat framework can be conveniently overhauled, then the overhauling efficiency can be improved, after overhauling is completed, the damping component can be directly embedded into the U-shaped cavity, the effect of convenient mounting can be achieved, and then the effect of improving the mounting and dismounting efficiency can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of seat frames, in particular to a shock-absorbing automobile seat frame. Background Art

[0002] With the continuous advancement of science and technology and the continuous updating of techniques, people now have more and more types of transportation to choose from. When using these transportation tools, people not only pursue speed and convenience, but also have increasingly higher requirements for travel safety. Buses and cars are one of the most frequently used means of transportation for people to travel. Car seat frames are important components of buses and cars, and are also one of the components that are directly related to riding safety.

[0003] Existing, such as Chinese patent publication number: CN220349533U This utility model relates to the technical field of automobile seat frames, and discloses a shock-absorbing automobile seat frame, including a frame body, the bottom of the frame body is fixedly connected to a first cylinder, the surface of the first cylinder is fitted with a first cylinder, the surface of the first cylinder is fixedly connected to a connecting bracket, the bottom of the connecting bracket is fixedly connected to a mounting bracket, the surface of the first cylinder is fixedly connected to a limiting ring, the upper surface of the limiting ring is in contact with the bottom of the first cylinder, and the bottom of the frame body is fixedly connected to a shock-absorbing spring. The utility model cooperates with the first cylinder, the first cylinder, the connecting bracket, the mounting bracket, the limiting ring, the shock-absorbing spring, the horizontal plate, the U-shaped column, the rectangular block, the inclined hole, the strip ring and the adjustment mechanism, so that the initial compression degree of the shock-absorbing spring can be adjusted as needed, thereby making the shock-absorbing strength of the automobile seat frame adjustable as needed.

[0004] Although the initial compression degree of the shock-absorbing spring in the above-mentioned patented technology can be adjusted as needed, so that the shock-absorbing strength of the car seat frame can be adjusted as needed, the shock-absorbing structure is relatively complex. When the components in the shock-absorbing structure are damaged or malfunction, it is more troublesome to repair. Therefore, a shock-absorbing car seat frame is needed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to solve the problem that the shock absorbing structure in the above patent technology is relatively complicated and it is troublesome to repair when the components in the shock absorbing structure are damaged or malfunction. A shock absorbing car seat frame is proposed.

[0006] The camming member is a pair of camming members, each of which is connected to the upper and lower members of the camming frame by a spring, and the camming member is connected to the upper and lower members of the camming frame by a spring.

[0007] Preferably, the surface of the seat is provided with anti-slip grooves.

[0008] Preferably, a backrest is provided on the top of the seat and near the rear side, and a seat cushion is installed on the surface of the backrest.

[0009] Preferably, a first side panel and a second side panel are installed on both sides of the seat and the chair back, respectively, and an L-shaped panel is installed between the first side panel and the second side panel.

[0010] Preferably, the inner wall of the semicircular groove is symmetrically provided with an H-shaped groove, an H-shaped plate is embedded in and slidably connected to the inside of the H-shaped groove, the top of the H-shaped plate is connected to the bottom of the limiting rod, and the top of the limiting rod is fixedly connected to the bottom of the square plate.

[0011] Preferably, the top and bottom of the damper are fixedly connected to the U-shaped plate and the square plate respectively.

[0012] Preferably, both ends of the spring are fixedly connected to the U-shaped plate and the square plate respectively.

[0013] Preferably, a mounting plate is fixedly connected to the bottom of the U-shaped plate, and mounting holes are provided on the surface of the mounting plate near the four ends.

[0014] Preferably, the inner wall of the embedding groove is symmetrically provided with screw grooves, and the screw grooves are aligned with the mounting groove.

[0015] Preferably, both side walls of the cover plate are fixedly connected to the limiting groove, and a limiting plate is embedded in and slidably connected to the inside of the limiting groove, and the limiting plate is fixedly connected to the inner wall of the semicircular groove.

[0016] Compared with the prior art, the advantages and positive effects of the present invention are:

[0017] In the present invention, the seat can be directly removed from the shock-absorbing structure by removing the screw groove, the mounting groove and the two screws inside the inlay plate. During this process, the U-shaped plate, the square plate, the damper, the limit rod and the spring are taken out of the U-shaped cavity as a whole, so that the shock-absorbing components in the car seat frame can be easily inspected and repaired, thereby improving the inspection efficiency. When the inspection is completed, the shock-absorbing components can be directly embedded in the U-shaped cavity, which can facilitate the installation and improve the installation and disassembly efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The utility model provides a three-dimensional diagram of the overall structure of a shock-absorbing automobile seat frame;

[0019] Figure 2 This utility model provides a vertical cross-sectional view of the overall structure of a shock-absorbing automobile seat frame;

[0020] Figure 3 This is a cross-sectional view of the overall structure of a shock-absorbing automobile seat frame proposed in the utility model;

[0021] Figure 4 The utility model provides a schematic diagram of the internal structure of the U-shaped cavity of a shock-absorbing automobile seat frame;

[0022] Figure 5 This is a partial structural perspective diagram of a shock-absorbing automobile seat frame proposed in the utility model;

[0023] Figure 6 The utility model provides a three-dimensional diagram of the cover structure of a shock-absorbing automobile seat frame.

[0024] Legend: 1. Seat; 2. Anti-slip groove; 3. Backrest; 4. First side panel; 5. Second side panel; 6. Chair cushion; 7. U-shaped cavity; 8. U-shaped plate; 9. Square plate; 10. Damper; 11. Limit rod; 12. Spring; 13. Semicircular groove; 14. H-shaped groove; 15. H-shaped plate; 16. Mounting plate; 17. Mounting hole; 18. Cover plate; 19. Mounting groove; 20. Inlay groove; 21. Inlay plate; 22. Limit plate; 23. Screw groove; 24. Limit groove. DETAILED DESCRIPTION

[0025] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0027] Example 1, as Figure 1-6 As shown, the utility model provides a shock-absorbing car seat frame, including a seat 1, a U-shaped cavity 7 is opened at the bottom of the seat 1, a U-shaped plate 8 is provided inside the U-shaped cavity 7 and near the bottom, a square plate 9 is provided inside the U-shaped cavity 7 and near the top, a damper 10 is provided inside the U-shaped cavity 7 and at the center of the U-shaped plate 8 and the square plate 9, the surface of the U-shaped plate 8 and near the four corners are penetrated and slidably connected to the limit rod 11, the surface of the limit rod 11 and between the U-shaped plate 8 and the square plate 9 are sleeved with a spring 12, which can limit the U-shaped plate 8 through the limit rod 11, and the spring 12 can be used to limit the U-shaped plate 8 during the limiting process. 2 and the damper 10 have a shock-absorbing effect on the car seat. A semicircular groove 13 is provided through the front end of the seat 1 and near the bottom. The semicircular groove 13 is communicated with the U-shaped cavity 7. A cover plate 18 is embedded in the interior of the semicircular groove 13. A mounting groove 19 is symmetrically provided on the surface of the cover plate 18 and near the bottom. A embedding groove 20 is provided on the inner wall of the semicircular groove 13 and located at the center. A panel 21 is embedded and slidably connected to the interior of the embedding groove 20. The panel 21 is fixedly connected to the cover plate 18, which can remove the screws that pass through the panel 21 from the mounting groove 19 and are embedded in the interior of the car seat, thereby removing the car seat from the U-shaped plate 8.

[0028] Example 2, as Figure 1-6As shown, anti-slip grooves 2 are provided on the surface of the seat 1; a backrest 3 is provided on the top of the seat 1 and near the rear side, and a seat cushion 6 is installed on the surface of the backrest 3, which can improve the comfort of the car seat and prevent the driver's buttocks from sliding against the seat 1; a first side panel 4 and a second side panel 5 are installed on both sides of the seat 1 and the backrest 3, and an L-shaped panel is installed between the first side panel 4 and the second side panel 5, which can improve the comfort of the car seat by making the first side panel 4 and the second side panel 5; H-shaped grooves 14 are symmetrically provided on the inner wall of the semicircular groove 13, and an H-shaped plate 15 is embedded in and slidably connected to the inside of the H-shaped groove 14, and the top of the H-shaped plate 15 is connected to the bottom of the limit rod 11, and the top of the limit rod 11 is fixedly connected to the bottom of the square plate 9; the top and bottom of the damper 10 are respectively connected to the U-shaped plate 8 and the square plate 9 The fixed connection can play the effect of positioning the bottom and top of the limit rod 11; the two ends of the spring 12 are fixedly connected to the U-shaped plate 8 and the square plate 9 respectively, which can play the effect of positioning the two ends of the spring 12; a mounting plate 16 is fixedly connected to the bottom of the U-shaped plate 8, and mounting holes 17 are provided on the surface of the mounting plate 16 near the four ends, which can play the effect of installing the U-shaped plate 8; screw grooves 23 are symmetrically provided on the inner wall of the embedding groove 20, and the screw grooves 23 are aligned with the mounting grooves 19, which can play the effect of allowing the screws to be embedded in the mounting grooves 19 and pass through the embedding plate 21 and embedded in the screw grooves 23; the two side walls of the cover plate 18 are fixedly connected to the limiting grooves 24, the limiting grooves 24 are embedded and slidably connected to the limiting plates 22, and the limiting plates 22 are fixedly connected to the inner walls of the semicircular grooves 13, which can play the effect of limiting the cover plate 18.

[0029] Working principle: When the driver sits on the seat 1, the seat 1 will drop as a whole. At this time, the U-shaped plate 8 will rise inside the U-shaped cavity 7 to squeeze the spring 12 and the damper 10, thereby achieving a shock-absorbing effect on the seat 1. When the shock-absorbing component is damaged or fails, the screw groove 23, the mounting groove 19 and the two screws inside the panel 21 can be removed to directly remove the seat 1 from the shock-absorbing structure. In this process, the U-shaped plate 8, the square plate 9, the damper 10, the limit rod 11 and the spring 12 will be taken out as a whole from the semicircular groove 13, so that the shock-absorbing components in the car seat frame can be easily inspected and repaired, thereby improving the inspection efficiency. When the inspection is completed, the shock-absorbing component can be directly embedded in the U-shaped cavity 7, which can facilitate installation and improve the installation efficiency.

[0030] The wiring diagram of the damper 10 in the present invention is common knowledge in the art, and its working principle is a well-known technology. The model is selected according to the actual use, so the control method and wiring arrangement of the damper 10 are no longer explained in detail.

[0031] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in other forms, and any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields with equivalent changes, but any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present application without departing from the technical scheme of the present application still falls within the protection scope of the present application.

Claims

1. A shock-absorbing automobile seat frame, comprising a seat (1), characterized in that: The bottom of the seat (1) is provided with a U-shaped cavity (7), a U-shaped plate (8) is provided inside the U-shaped cavity (7) and near the bottom, a square plate (9) is provided inside the U-shaped cavity (7) and near the top, a damper (10) is provided inside the U-shaped cavity (7) and at the center of the U-shaped plate (8) and the square plate (9), a limit rod (11) is passed through and slidably connected on the surface of the U-shaped plate (8) and near the four corners, and a spring is provided on the surface of the limit rod (11) and between the U-shaped plate (8) and the square plate (9). A spring (12) is provided at the front end of the seat (1) and near the bottom thereof, a semicircular groove (13) is provided, the semicircular groove (13) is communicated with the U-shaped cavity (7), a cover plate (18) is embedded in the interior of the semicircular groove (13), a mounting groove (19) is symmetrically provided on the surface of the cover plate (18) and near the bottom thereof, an embedding groove (20) is provided on the inner wall of the semicircular groove (13) and at the center thereof, a panel (21) is embedded in the interior of the panel (20) and is slidably connected thereto, and the panel (21) is fixedly connected to the cover plate (18).

2. The shock-absorbing automobile seat frame according to claim 1, characterized in that: The surface of the chair seat (1) is provided with anti-slip grooves (2).

3. The shock-absorbing automobile seat frame according to claim 1, characterized in that: A chair back (3) is provided on the top of the chair seat (1) and near the rear side, and a chair cushion (6) is installed on the surface of the chair back (3).

4. The shock-absorbing automobile seat frame according to claim 3, characterized in that: A first side panel (4) and a second side panel (5) are respectively installed on both sides of the seat (1) and the backrest (3), and an L-shaped panel is installed between the first side panel (4) and the second side panel (5).

5. The shock-absorbing automobile seat frame according to claim 1, characterized in that: The inner wall of the semicircular groove (13) is symmetrically provided with an H-shaped groove (14), an H-shaped plate (15) is embedded in and slidably connected to the inside of the H-shaped groove (14), the top of the H-shaped plate (15) is connected to the bottom of the limiting rod (11), and the top of the limiting rod (11) is fixedly connected to the bottom of the square plate (9).

6. The shock-absorbing automobile seat frame according to claim 1, characterized in that: The top and bottom of the damper (10) are fixedly connected to the U-shaped plate (8) and the square plate (9), respectively.

7. The shock-absorbing automobile seat frame according to claim 1, characterized in that: The two ends of the spring (12) are fixedly connected to the U-shaped plate (8) and the square plate (9), respectively.

8. The shock-absorbing automobile seat frame according to claim 1, characterized in that: The bottom of the U-shaped plate (8) is fixedly connected to a mounting plate (16), and mounting holes (17) are provided on the surface of the mounting plate (16) near the four ends.

9. The shock-absorbing automobile seat frame according to claim 1, characterized in that: The inner wall of the embedding groove (20) is symmetrically provided with screw grooves (23), and the screw grooves (23) are aligned with the mounting groove (19).

10. The shock-absorbing automobile seat frame according to claim 1, characterized in that: Both side walls of the cover plate (18) are fixedly connected to the limiting groove (24), the limiting plate (22) is embedded in and slidably connected to the inside of the limiting groove (24), and the limiting plate (22) is fixedly connected to the inner wall of the semicircular groove (13).

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