Assembled seat sponge for vehicle

Abstract

The utility model relates to the technical field of seat sponges, and discloses an automotive assembled seat sponge which comprises a seat frame, the rear portion of the seat frame is fixedly connected with the lower portion of a back frame through an angle adjuster, steel wire frameworks are fixedly connected with the interior of the seat frame and the interior of the back frame, a transverse plate is fixedly connected with the middle of the seat frame, and the transverse plate is fixedly connected with the back frame. A vertical plate is fixedly connected to the middle of the back frame, two fixing rods are fixedly connected to the middle side of the upper portion of the back frame at equal intervals, moving rods are slidably connected to the interiors of the fixing rods, the upper ends of the moving rods are fixedly connected to the lower portion of a pillow frame, and a headrest is fixedly connected to the exterior of the pillow frame. According to the utility model, the seat cushion sponge and the back cushion sponge can be quickly detached from the seat frame and the back frame through the clamping strips, the lock catches and the buckle mechanisms, so that the mounting efficiency is improved; the damp-proof plate and the waterproof coating structure solve the problem of mould breeding, the service life of the seat is prolonged, and comfort and health are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of seat sponges, in particular to an assembled seat sponge for a vehicle. Background Art

[0002] The background technology of seats covers many fields such as material science, engineering design and ergonomics. Modern seats use various advanced materials, such as high-strength steel, carbon fiber composites and high-performance polymers, to improve structural strength and reduce weight. At the same time, the engineering design takes ergonomic principles into consideration, and provides better support and comfort by optimizing the seat shape and support structure;

[0003] Assembled seat sponge is an advanced seat filling material, and the equipment associated with the existing body usually includes a seat assembly line. The sponge has a simple structure and consists of multiple layers of high-elastic sponge, each layer of sponge material has different density and hardness. The working principle is to assemble these sponge layers into the filling area of ​​the seat according to certain specifications and sequence to provide uniform support and comfort. Through precise design and assembly process, the seat sponge can effectively relieve pressure, improve riding comfort, and has good durability and stability;

[0004] The installation of some existing seat cushion sponges and back cushion sponges is difficult and the steps are cumbersome, and they cannot be quickly installed on the seat frame and back frame, resulting in low production efficiency. In addition, these sponge materials lack waterproof function. Once they are soaked with water, they are difficult to dry and easily breed mold, thereby reducing the service life and comfort of the seat. Therefore, an assembled seat sponge for a vehicle is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above deficiencies, the utility model provides an assembled seat sponge for a vehicle, aiming to improve the problems in the prior art of complex installation of seat sponges, lack of waterproofness, and affecting production efficiency and seat comfort.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an assembled seat sponge for a vehicle, comprising a seat frame, the rear part of the seat frame is fixedly connected to the lower part of the back frame through an angle adjuster, the interior of the seat frame and the interior of the back frame are fixedly connected with a steel wire skeleton, the middle part of the seat frame is fixedly connected with a horizontal plate, the middle part of the back frame is fixedly connected with a vertical plate, the upper middle side of the back frame is fixedly connected with two fixed rods at equal distances, the interior of the fixed rods are slidably connected with moving rods, the upper ends of the moving rods are fixedly connected to the lower part of the pillow frame, and the outside of the pillow frame is fixedly connected with a head The seat frame is connected to the left and right parts of the seat cushion sponge through a plurality of clip mechanisms, the back frame is connected to the left and right parts of the back cushion sponge through a plurality of clip mechanisms, the upper middle side of the horizontal plate is connected to the bottom middle side of the seat cushion sponge through two clip mechanisms, the front middle side of the vertical plate is connected to the rear middle side of the back cushion sponge through two clip mechanisms, the left side of the left fixing rod and the clip mechanism are both provided with a locking mechanism, the inside of the seat cushion sponge and the inside of the back cushion sponge are both fixedly connected with a moisture-proof plate, and the upper part of the seat cushion sponge and the front part of the back cushion sponge are both provided with a waterproof coating;

[0007] As a further description of the above technical solution: the clamping strip mechanism includes a frame and a placement plate, the left and right parts of the seat frame and the back frame are fixedly connected with two frames at equal distances, the left and right parts of the seat cushion sponge and the back cushion sponge are fixedly connected with two placement plates at equal distances, the far-away side of the placement plate is fixedly connected with a mounting plate, one side of the mounting plate is rotatably connected with a clamping plate, one side of the clamping plate is fixedly connected with the far-away side of the placement plate through a first spring, and the clamping plates are clamped and connected with the frame;

[0008] As a further description of the above technical solution: the buckle mechanism includes a fixing ring and a clamping ring, the bottom middle side of the seat cushion sponge and the rear middle side of the back cushion sponge are fixedly connected with two fixing rings at equal distances, the upper middle side of the horizontal plate and the front middle side of the vertical plate are fixedly connected with two clamping rings at equal distances, the middle part of one side of the fixing ring is fixedly connected with a clamping rod, and the outer side of the clamping rod is provided with a ring groove;

[0009] As a further description of the above technical solution: a locking mechanism is provided on the left side of the fixing rod of the left part and the inner side of the clamping ring;

[0010] As a further description of the above technical solution: the locking mechanism includes a cylinder, the left side of the left fixed rod and the inner side of the clamping ring are fixedly connected with the cylinder, the inner side of the cylinder is fixedly connected with one end of the second spring, the other end of the second spring is fixedly connected with a fixing plate, and the middle part of the fixing plate is fixedly connected with one side of the middle part of the fork rod;

[0011] As a further description of the above technical solution: a left side of the left moving rod is provided with a plurality of grooves at equal intervals, and the fork rod is engaged with the grooves;

[0012] As a further description of the above technical solution: the fork rods are all engaged with the annular grooves;

[0013] As a further description of the above technical solution: the fixed plate slides inside the cylinder.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the seat cushion sponge, back cushion sponge and the seat frame, back frame are quickly disassembled through the interaction of the clamping strip mechanism, the locking mechanism and the clamping mechanism, thereby simplifying the installation process and improving the stability of the seat structure; at the same time, the clamping rods on the seat cushion sponge and back cushion sponge are engaged with the fork rods on the horizontal plate and the vertical plate; double quick release is achieved, the operation steps are simplified, and the installation efficiency is improved.

[0016] 2. In the utility model, through the design of moisture-proof board and waterproof coating structure, moisture-proof board and waterproof coating are provided on the seat cushion sponge and back cushion sponge, thereby realizing waterproof and drying functions; solving the problem that the seat cushion sponge and back cushion sponge are prone to mold growth, effectively extending the service life of the seat, and improving the comfort and health of the seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the overall structure diagram of an assembled seat sponge for a vehicle proposed by the utility model;

[0018] Figure 2 This is a bottom view of an assembled seat sponge for a vehicle proposed by the utility model;

[0019] Figure 3 This is an overall disassembled diagram of an assembled seat sponge for a vehicle proposed by the utility model;

[0020] Figure 4 It is a right sectional view of an assembled seat sponge for a vehicle proposed by the utility model;

[0021] Figure 5 for Figure 1 A detailed enlarged view of the card strip mechanism in the overall structure diagram;

[0022] Figure 6 for Figure 2 A detailed enlarged view of the buckle mechanism in the middle bottom view;

[0023] Figure 7 for Figure 1 Detailed breakdown of the locking mechanism in the overall structure diagram.

[0024] Legend:

[0025] 1. Seat frame; 2. Back frame; 3. Recliner; 4. Clip mechanism; 5. Seat cushion sponge; 6. Headrest; 7. Back cushion sponge; 8. Lock mechanism; 9. Fixed rod; 10. Steel wire frame; 11. Horizontal plate; 12. Vertical plate; 13. Clip mechanism; 14. Moving rod; 15. Groove; 16. Moisture-proof board; 17. Waterproof coating; 18. Pillow frame; 19. First spring; 20. Clip plate; 21. Placement plate; 22. Frame; 23. Fork rod; 24. Fixed plate; 25. Second spring; 26. Cylinder; 27. Fixed ring; 28. Ring groove; 29. ​​Clip rod; 30. Clip ring; 31. Mounting plate. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Reference Figure 1-Figure 7The utility model provides an embodiment of an assembled seat sponge for a vehicle: an assembled seat sponge for a vehicle, comprising a seat frame 1, the rear part of the seat frame 1 is fixedly connected to the lower part of the back frame 2 through an angle adjuster 3, the interior of the seat frame 1 and the interior of the back frame 2 are fixedly connected with a steel wire skeleton 10, the middle part of the seat frame 1 is fixedly connected with a horizontal plate 11, the middle part of the back frame 2 is fixedly connected with a vertical plate 12, and the upper middle side of the back frame 2 is equidistantly fixedly connected with two fixed rods 9, the interior of the fixed rods 9 are slidably connected with moving rods 14, the upper ends of the moving rods 14 are fixedly connected to the lower part of the pillow frame 18, the outside of the pillow frame 18 is fixedly connected with a headrest 6, the seat frame 1 and the seat cushion are fixedly connected. The left and right parts of the sponge 5 are connected by a plurality of clip mechanisms 4, the back frame 2 and the left and right parts of the back cushion sponge 7 are connected by a plurality of clip mechanisms 4, the upper middle side of the horizontal plate 11 is connected to the bottom middle side of the seat cushion sponge 5 by two clip mechanisms 13, the front middle side of the vertical plate 12 is connected to the rear middle side of the back cushion sponge 7 by two clip mechanisms 13, the left side of the left fixing rod 9 and the clip mechanism 13 are both provided with a locking mechanism 8, the interior of the seat cushion sponge 5 and the interior of the back cushion sponge 7 are both fixedly connected with a moisture-proof plate 16, the upper part of the seat cushion sponge 5 and the front of the back cushion sponge 7 are both provided with a waterproof coating 17, the clip mechanism 4 includes a frame 22, a placement plate 21, the left and right parts of the seat frame 1 and the back frame 2 are equidistantly fixedly connected with two frames 22, the left and right parts of the seat cushion sponge 5 and the back cushion sponge 7 are equidistantly fixedly connected with two placement plates 21, the far side of the placement plate 21 is fixedly connected with a mounting plate 31, one side of the mounting plate 31 is rotatably connected with a clamping plate 20, one side of the clamping plate 20 and the far side of the placement plate 21 are fixedly connected by a first spring 19, the clamping plate 20 is clamped and connected with the frame 22, the buckle mechanism 13 includes a fixing ring 27 and a clamping ring 30, the bottom middle side of the seat cushion sponge 5 and the rear middle side of the back cushion sponge 7 are equidistantly fixedly connected with two fixing rings 27, the cross plate 11 Two snap rings 30 are equidistantly fixedly connected to the middle side of the upper part and the middle side of the front part of the vertical plate 12, a clamping rod 29 is fixedly connected to the middle part of one side of the fixing ring 27, an annular groove 28 is provided on the outer side of the clamping rod 29, a locking mechanism 8 is provided on the left side of the left fixing rod 9 and the inner side of the clamping ring 30, the locking mechanism 8 includes a cylinder 26, a cylinder 26 is fixedly connected to the left side of the left fixing rod 9 and the inner side of the clamping ring 30, one end of the second spring 25 is fixedly connected to the inner side of the cylinder 26, the other end of the second spring 25 is fixedly connected to the fixing plate 24, and the middle part of the fixing plate 24 is fixedly connected to the middle side of the fork rod 23.

[0028] A horizontal plate 11 is arranged in the middle of the seat frame 1, a vertical plate 12 is arranged in the middle of the back frame 2, two fixing rods 9 are fixed on the upper part of the back frame 2, and moving rods 14 are slidably arranged inside the fixing rods 9, and a pillow frame 18 is fixed to the moving rod 14, and a headrest 6 is arranged outside the pillow frame 18, and the height of the headrest 6 can be adjusted. The seat frame 1 and the seat cushion sponge 5 are connected through a plurality of clip strip mechanisms 4, and the back frame 2 and the back cushion sponge 7 are connected through a plurality of clip strip mechanisms 4, and the clip strip mechanism 4 includes a frame 22, a placement plate 21, a mounting plate 31 and a first spring 19, the horizontal plate 11 and the seat cushion sponge 5 are connected through two buckle mechanisms 13, and the vertical plate 12 and the back cushion sponge 7 are connected through two buckle mechanisms 13, and the buckle mechanism 13 includes a fixing ring 27, a buckle ring 30, a clip rod 29, a ring groove 28 and a locking mechanism 8, and the left part Both the fixing rod 9 and the buckle mechanism 13 are provided with a locking mechanism 8, and the locking mechanism 8 includes a cylinder 26, a second spring 25, a fixing plate 24 and a fork rod 23. Through the interaction of the clamping strip mechanism 4, the locking mechanism 8 and the buckle mechanism 13 and other components, the seat cushion sponge 5, the back cushion sponge 7 and the seat frame 1, the back frame 2 are quickly disassembled, and the clamping plate 20 and the frame 22 are ensured to be fastened, thereby simplifying the installation process. At the same time, the clamping rod 29 on the seat cushion sponge 5 and the back cushion sponge 7 is engaged with the fork rod 23 on the horizontal plate 11 and the vertical plate 12. The seat cushion sponge 5 and the back cushion sponge 7 are both provided with a moisture-proof plate 16 inside, and the surface of the seat cushion sponge 5 and the back cushion sponge 7 are both provided with a waterproof coating 17. By arranging the moisture-proof plate 16 and the waterproof coating 17 on the seat cushion sponge 5 and the back cushion sponge 7, the waterproof and drying functions are achieved.

[0029] Working principle: a horizontal plate 11 is arranged in the middle of the seat frame 1, a vertical plate 12 is arranged in the middle of the back frame 2, two fixed rods 9 are fixed on the upper part of the back frame 2, and a movable rod 14 is slidably arranged inside the fixed rod 9, a pillow frame 18 is fixed to the movable rod 14, and a headrest 6 is arranged outside the pillow frame 18, and the height of the headrest 6 can be adjusted. The seat frame 1 and the seat cushion sponge 5 are connected through a plurality of clip mechanisms 4, and the back frame 2 and the back cushion sponge 7 are connected through a plurality of clip mechanisms 4. The clip mechanism 4 includes a frame 22, a placement plate 21, a mounting plate 31 and a first spring 19, the horizontal plate 11 and the seat cushion sponge 5 are connected through two buckle mechanisms 13, and the vertical plate 12 and the back cushion sponge 7 are connected through two buckle mechanisms 13, and the buckle mechanism 13 includes a fixing ring 27, a buckle ring 30, a clip rod 29, a ring groove 28 and a locking mechanism 8. The left fixing rod 9 and the buckle mechanism 13 are both provided with a locking mechanism 8, and the locking mechanism 8 includes a cylinder 26, a second spring 25, a fixing plate 24 and a fork rod 23. Through the interaction of the clamping strip mechanism 4, the locking mechanism 8 and the buckle mechanism 13 and other components, the seat cushion sponge 5, the back cushion sponge 7 and the seat frame 1, the back frame 2 are quickly disassembled, and the clamping plate 20 and the frame 22 are ensured to be fastened, thereby simplifying the installation process. At the same time, the clamping rod 29 on the seat cushion sponge 5 and the back cushion sponge 7 is engaged with the fork rod 23 on the horizontal plate 11 and the vertical plate 12. The seat cushion sponge 5 and the back cushion sponge 7 are both provided with a moisture-proof plate 16 inside, and the surface of the seat cushion sponge 5 and the back cushion sponge 7 are both provided with a waterproof coating 17. By arranging the moisture-proof plate 16 and the waterproof coating 17 on the seat cushion sponge 5 and the back cushion sponge 7, the waterproof and drying functions are achieved.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An assembled seat sponge for a vehicle, comprising a seat frame (1), Features: The rear part of the seat frame (1) is fixedly connected to the lower part of the back frame (2) through an angle adjuster (3); the interior of the seat frame (1) and the interior of the back frame (2) are fixedly connected with a steel wire skeleton (10); the middle part of the seat frame (1) is fixedly connected with a horizontal plate (11); the middle part of the back frame (2) is fixedly connected with a vertical plate (12); two fixed rods (9) are fixedly connected to the middle side of the upper part of the back frame (2) at equal distances; the interior of the fixed rods (9) are slidably connected with moving rods (14); the upper ends of the moving rods (14) are fixedly connected to the lower part of the pillow frame (18); the exterior of the pillow frame (18) is fixedly connected with a headrest (6); the seat frame (1) and the left and right parts of the seat cushion sponge (5) are fixedly connected by some The back frame (2) and the back cushion sponge (7) are connected by several clip mechanisms (4); the upper middle side of the horizontal plate (11) and the lower middle side of the seat cushion sponge (5) are connected by two clip mechanisms (13); the front middle side of the vertical plate (12) and the rear middle side of the back cushion sponge (7) are connected by two clip mechanisms (13); the left side of the left fixing rod (9) and the clip mechanism (13) are both provided with a locking mechanism (8); the interior of the seat cushion sponge (5) and the interior of the back cushion sponge (7) are both fixedly connected with a moisture-proof plate (16); the upper part of the seat cushion sponge (5) and the front part of the back cushion sponge (7) are both provided with a waterproof coating (17).

2. The assembled seat sponge for a vehicle according to claim 1, Features: The clamping strip mechanism (4) comprises a frame (22) and a placement plate (21); the left and right parts of the seat frame (1) and the back frame (2) are equidistantly fixedly connected to the two frames (22); the left and right parts of the seat cushion sponge (5) and the back cushion sponge (7) are equidistantly fixedly connected to the two placement plates (21); the opposite sides of the placement plates (21) are fixedly connected to a mounting plate (31); one side of the mounting plate (31) is rotatably connected to a clamping plate (20); one side of the clamping plate (20) is fixedly connected to the opposite side of the placement plate (21) via a first spring (19); and the clamping plates (20) are clamped and connected to the frame (22).

3. The assembled seat sponge for a vehicle according to claim 1, Features: The buckle mechanism (13) comprises a fixing ring (27) and a clamping ring (30); the bottom middle side of the seat cushion sponge (5) and the rear middle side of the back cushion sponge (7) are fixedly connected with two fixing rings (27) at equal distances; the upper middle side of the horizontal plate (11) and the front middle side of the vertical plate (12) are fixedly connected with two clamping rings (30) at equal distances; the middle part of one side of the fixing ring (27) is fixedly connected with a clamping rod (29); and an annular groove (28) is provided on one side of the outer side of the clamping rod (29).

4. The assembled seat sponge for a vehicle according to claim 3, Features: The left side of the left fixing rod (9) and the inner side of the clamping ring (30) are both provided with a locking mechanism (8).

5. The assembled seat sponge for a vehicle according to claim 1, Features: The locking mechanism (8) comprises a cylinder (26), the left side of the left fixed rod (9) and the inner side of the clamping ring (30) are fixedly connected with the cylinder (26), the inner side of the cylinder (26) is fixedly connected with one end of the second spring (25), the other end of the second spring (25) is fixedly connected with a fixed plate (24), and the middle part of the fixed plate (24) is fixedly connected with one side of the middle part of the fork rod (23).

6. The assembled seat sponge for a vehicle according to claim 5, Features: A plurality of grooves (15) are equidistantly provided on one side of the left portion of the moving rod (14), and the fork rod (23) is engaged with the grooves (15).

7. The assembled seat sponge for a vehicle according to claim 5, Features: The fork rods (23) are all engaged with the annular grooves (28).

8. The assembled seat sponge for a vehicle according to claim 5, Features: The fixing plate (24) slides inside the cylinder (26).

Images