Automobile seat track protective cover

Abstract

The utility model discloses an automobile seat track protective cover which comprises a cover plate, an elastic reset structure, a support and at least one fixing shaft, the cover plate is a cavity-shaped shell with the bottom face and the longitudinal end face being provided with openings, a notch is formed in the cover face of the cover plate, the tail end of the fixing shaft is connected with the side wall of the end of the shell of the cover plate, and the elastic reset structure is arranged on the support. A shaft bracket is arranged on the support, the fixed shaft is movably connected with the shaft bracket and can move relatively in the longitudinal direction, and the elastic reset structure is that a spring is arranged between the shaft bracket and the side wall of the end part of the cover plate shell or between the shaft bracket and the end part of the fixed shaft. The utility model has the advantages of low cost, simple structure, convenience in installation, long service life and compact structure.

Description

Technical Field

[0001] The utility model relates to the technical field of automotive seat tracks, in particular to a protective cover for an automotive seat track. Background Art

[0002] With the improvement of living standards, cars have become more and more popular and have become the main means of transportation for people to travel. Therefore, the requirements for in-vehicle hygiene and riding experience are also getting higher and higher. Although every corner inside the car has been decorated without leaving any dead corners, there is one place, namely the track of the automotive seat. Especially, there are electric seat moving accessories in the track groove and lubricating oil needs to be applied. And due to the need to frequently move and adjust the seat, a certain space needs to be reserved and it cannot be covered. In addition, passengers are prone to place their feet in this position when sitting. Therefore, this place has become a dirty and messy area inside the car. For this reason, many inventors have invented many devices in the hope of improving its defects, but none of them have completely solved the related technologies and there are always various defects. Especially, there are various specifications of automotive seat tracks in the existing market. Therefore, a product with low cost, simple and safe structure, and capable of being used in conjunction with various different specifications of automotive seat tracks on the existing market is needed to replace and improve the defects of the existing technical products. Summary of the Invention

[0003] The purpose of the utility model is to overcome the above-mentioned existing defects and provide a protective device for an automotive seat track with low cost, simple structure, convenient installation, long service life, good dust-proof protection effect, and compact structure. To achieve the above purpose, the technical solution adopted by the utility model is a protective cover for an automotive seat track, including: a cover plate, an elastic reset structure, a bracket, and at least one fixed shaft. The cover plate is at least composed of a cover surface and an end side wall. Its fixed shaft is connected to the cover plate housing. An axle bracket is provided on the bracket. The fixed shaft is movably connected to the axle bracket and can move relatively in the longitudinal direction. The elastic reset structure is a spring provided between the axle bracket and the side wall of the end of the cover plate housing, or between the axle bracket and the end of the fixed shaft.

[0004] The end of the fixed shaft is connected to the side wall of the end of the cover plate housing.

[0005] The cover plate further includes two longitudinal side walls arranged longitudinally, forming a concave cavity-shaped housing with a bottom surface and a longitudinal end surface being open, and a notch is opened at one end of the cover surface of the cover plate.

[0006] The longitudinal section of the cover plate is in the shape of "Γ".

[0007] The bracket includes a bottom plate and an axle bracket provided at the end of the bottom plate. The axle bracket is provided with a longitudinal axle hole.

[0008] A longitudinal through hole for setting a spring is provided below the longitudinal axle hole of the axle bracket.

[0009] The front end portion of the bracket bottom plate is provided with an opening.

[0010] A groove is arranged below the longitudinal axis hole of the shaft frame.

[0011] The two sides below the longitudinal shaft hole of the shaft frame are respectively connected with a longitudinally arranged side plate.

[0012] The spring arranged between the bracket and the side wall of the cover plate housing end is a tension spring.

[0013] The spring arranged between the bracket and the end of the fixed shaft is a compression spring.

[0014] Compared with the prior art, the utility model of a car seat track protection cover has the following beneficial effects:

[0015] Since the bottom surface and a longitudinal end surface of the cover plate are set to be open, and a concave shell with a notch is opened on the cover surface of the cover plate, the cover plate of this structure can be directly installed or buckled on the existing seat slide and fixed rail, and the cover plate is connected to the side wall of the cover plate shell end through a fixed shaft, and its bracket is connected to the fixed rail of the car seat track. The bracket is connected to the fixed shaft and can move in the longitudinal direction, and then reset through the elastic reset structure. Therefore, it is suitable for various specifications of car seats on the current market, avoids the defects of the existing technology, and realizes convenient installation and protection without changing the existing structure and function of the existing seat slide and slide. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a partial cross-sectional structural schematic diagram of the first optimal implementation scheme of the utility model.

[0017] Figure 2 This is a schematic diagram of the support structure of the first optimal implementation scheme of the utility model.

[0018] Figure 3 Another partial cross-sectional structural schematic diagram of the first optimal implementation scheme of the utility model.

[0019] Figure 4 It is a partial cross-sectional structural schematic diagram of the second best implementation scheme of the utility model.

[0020] Figure 5 Another partial cross-sectional structural schematic diagram of the first optimal implementation scheme of the utility model.

[0021] Figure 6 This is a schematic diagram of the support structure of the second best implementation scheme of the utility model.

[0022] Figure 7 This is a schematic diagram of the support structure of the third best implementation scheme of the utility model.

[0023] Figure 8 It is a schematic diagram of the second best implementation scheme of the cover plate and the fixed shaft of the utility model.

[0024] Fig. 9 It is a schematic diagram of the third best implementation scheme of the cover plate and the fixed shaft of the utility model.

[0025] Fig.10 It is a schematic diagram of the fourth preferred embodiment of the cover plate and the fixed shaft of the utility model.

[0026] Fig.11 It is a schematic diagram of a fifth implementation scheme of the cover plate and the fixed shaft of the utility model.

[0027] Fig.12 A schematic diagram of a sixth embodiment of the cover plate and the fixed shaft of the utility model.

[0028] Fig.13 A schematic diagram of a seventh embodiment of the cover plate and the fixed shaft of the utility model. DETAILED DESCRIPTION

[0029] The utility model is further described below in conjunction with the accompanying drawings and specific implementation methods.

[0030] Reference Figures 1 to 3The technical solution adopted by the utility model is a car seat track protection cover comprising: a cover plate 1, an elastic reset structure, a bracket 2, and at least one fixed shaft. The cover plate 1 is at least composed of a cover surface 12 and an end side wall 14. The cover surface 12 also includes two longitudinal side walls arranged in the longitudinal direction, forming a concave shell with a bottom surface and a longitudinal end surface arranged as an opening, and a notch 11 is opened on the cover surface 12 of the cover plate. An axis frame 25 is arranged on the bracket 2, and the fixed shaft 3 is movably connected to the axis frame 25 and can move relatively in the longitudinal direction. The bracket 2 includes a bottom plate 22 And an axis frame 25 arranged at the end of the bottom plate, the axis frame is provided with a longitudinal axis hole 23, the fixed axis 3 is embedded in the axis hole 23, the fixed axis 3 can move in the longitudinal direction in the axis hole 23, the end of the fixed axis 3 is fixedly connected to the side wall 14 at the end of the cover plate 1 shell, and the end portion or the longitudinal side wall of the fixed axis 3 can also be connected to the bottom of the cover surface. Its elastic reset structure is that a spring 5 is arranged between the bracket 2 and the side wall 14 at the end of the cover plate 1 shell, and a longitudinal through hole 24 for arranging the spring 5 is arranged below the longitudinal axis hole 23 of the axis frame 2, and the spring 5 is a tension spring. An opening 21 is provided at the front end of the bracket bottom plate 22. When installing, the fixed shaft 3 is embedded in the shaft hole 23, and the spring 5 is arranged in the bracket through hole 24, and one end of the spring 5 is connected to the bracket, and the other end is connected to the side wall 14 at the end of the cover plate 1 shell. In order to facilitate the connection of the spring, a boss 12C for connecting the spring is provided on the inner wall of the side wall 14 at the end of the cover plate 1 shell. The fixed shaft 3 and the spring are both arranged in the cover plate concave cavity 13. The bracket can be connected by a bolt 41 arranged on the fixed track of the car seat track, that is, the fixed track 4. The bolt 41 is arranged in the opening 21 at the front end of the bracket bottom plate 22, and the screw is tightened to clamp the bracket bottom plate 22. In this way, the cover plate 1 shell can be buckled on the upper and longitudinal sides and the end of the fixed track 4, and can also automatically cooperate with the slide rail to move in the longitudinal direction when the slide rail of the car seat track moves forward and backward, and protect the track and the passenger's legs from being kicked to the end of the track from being injured. In addition, when the longitudinal side wall of the fixed shaft 3 is connected to the bottom of the cover, the shaft hole 23 of the bracket can be set to be open at the top along the longitudinal direction so as to cooperate with the fixed shaft embedded in the shaft hole to slide.

[0031] Reference Figures 4 to 7, in the existing market, the installation screws of the vehicle seat track for vehicle users are hidden or riveted, and cannot be disassembled or loosened to install and connect the bracket 2 in this design. Therefore, the bracket in this design can be designed such that a groove 24A is provided below the longitudinal shaft hole 23 of the shaft bracket 25, that is, this groove 24 is provided between the bracket bottom plate 22 and the shaft bracket 25. A spring 5 is provided between the shaft bracket 25 of the bracket and the end of the fixed shaft 3. This spring is a compression spring. During installation, the fixed shaft 3 is embedded in the shaft hole 23, and its compression spring 5 is sleeved on the front end of its fixed shaft 3. The rear end of the fixed shaft 3 passes through the bracket shaft hole 23 and is connected to the side wall 14 at the end of the cover plate 1 housing. Then, the bracket bottom plate 22 is inserted into the bottom of the vehicle seat track fixed rail 4 of the vehicle seat track. The end of the vehicle seat track fixed rail 4 is embedded in the groove 24A at the end of the bracket and forms a stable connection. The vehicle seat is connected to the fixed rail 4 through the slide rail 6 and makes a relative movement in the longitudinal direction. Therefore, the transverse width of the notch 11 provided on the cover surface of the cover plate is greater than the transverse width of the vehicle seat slide rail. In order not to affect the installation height of the vehicle seat track fixed rail 4, the bracket 2 can also be set such that two longitudinally arranged side plates 26 (as Figure 7 shown) are connected to both sides below the longitudinal shaft hole of the shaft bracket. The inner surfaces of these two side plates 26 are respectively in contact with and firmly connected to the two longitudinal outer side surfaces of the end of the fixed rail 4, thus achieving the advantage of convenient installation.

[0032] Referring to Figures 8 to 9 , the fixed shaft 3 connected to the side wall 14 at the end of the cover plate 1 housing in this utility model can be set into different shapes according to the structure of the fixed rail, such as two symmetric strip-shaped shafts or semi-circular strips, so as to avoid hindering the movement of the vehicle seat track slide rail 6 during installation and use. Thus, it can adapt to various specifications of vehicle seats on the current market, avoid the defects of the prior art, and achieve the advantages of convenient installation and protection function without changing the existing structure and function of the existing seat slide rail and chute.

[0033] Referring to Figures 10 to 13 , the longitudinal cross-section of the cover plate can be set in an inverted "L" shape. The transverse width of the cover surface 12 of the cover plate is smaller than the transverse opening width of the fixed rail 4 of the seat track, so that the cover surface 12 can be smoothly inserted into the top surface of the opening groove of the fixed rail 4 during use and can make a relative movement in the longitudinal direction, and prevent dust from entering the groove of the fixed rail 4. The top surface height of its cover surface 12 is higher than or equal to the top surface height of the opening groove of the fixed rail 4. In order to make the cooperation between the cover plate 1 and the end of the fixed rail 4 more perfect, the transverse width of the end side wall 14 of the cover plate is greater than or equal to the transverse width of the fixed rail 4 (as Fig.11 shown). In order to cooperate with different structures of the fixed rail 4, a groove 12A matching the opening edge of the groove of the fixed rail 4 is provided along the longitudinal direction on the two longitudinal side edges of the transverse direction of the cover surface 12 of the cover plate (as Fig.12The lateral width of the cover surface 12 of the cover plate is greater than the lateral width of the opening of the groove of the fixed rail 4, and the two longitudinal side edges are provided with straight edges 12B (such as Fig.13 As shown), the cover fits perfectly with the seat track and the structure is more stable.

[0034] In summary, the design of the utility model effectively overcomes the defects of the prior art and achieves the advantages of low cost, simple structure, convenient installation, long service life and compact structure. The above embodiments are only used to facilitate the description of the utility model. Without departing from the creative spirit of the utility model, various simple variations and modifications made by people familiar with this technology should still be included in the technical solution of the utility model.

Claims

1. A car seat track protection cover, characterized in that: Comprising a cover plate, an elastic reset structure, a bracket, and at least one fixed shaft, the cover plate is at least composed of a cover surface and an end side wall. Its fixed shaft is connected to the cover plate housing. A shaft holder is provided on the bracket. The fixed shaft is movably connected to the shaft holder and can move relatively in the longitudinal direction. The elastic reset structure is that a spring is provided between the shaft holder and the side wall of the end of the cover plate housing, or between the shaft holder and the end of the fixed shaft.

2. The automobile seat track protection cover according to claim 1, characterized in that: The cover surface further includes two longitudinal side walls arranged longitudinally, forming a concave cavity-shaped housing with a bottom surface and a longitudinal end surface being open, and a notch is formed at one end of the cover surface of the cover plate.

3. The automobile seat track protection cover according to claim 1, characterized in that: The longitudinal section of the cover plate is in the shape of "Γ".

4. The automobile seat track protection cover according to claim 1, characterized in that: The bracket includes a bottom plate and a shaft holder provided at the end of the bottom plate. The shaft holder is provided with a longitudinal shaft hole.

5. The automobile seat track protection cover according to claim 4, characterized in that: A longitudinal through hole for arranging a spring is provided below the longitudinal shaft hole of the shaft holder.

6. The automobile seat track protection cover according to claim 4, characterized in that: A groove is provided below the longitudinal shaft hole of the shaft holder.

7. The automobile seat track protection cover according to claim 4, characterized in that: Two longitudinally arranged side plates are connected to both sides below the longitudinal shaft hole of the shaft holder.

8. The automobile seat track protection cover according to claim 1, characterized in that: The spring provided between the bracket and the side wall of the end of the cover plate housing is a tension spring.

9. The automobile seat track protection cover according to claim 1, characterized in that: The spring provided between the bracket and the end of the fixed shaft is a compression spring.

10. The automobile seat track protection cover according to claim 1, characterized in that: The end of the fixed shaft is connected to the side wall of the end of the cover plate housing.

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