Foldable auxiliary support for rear-row seat of electric vehicle
By designing foldable auxiliary supports and seat belts in the rear seats of electric vehicles, the problem of children lacking lateral support and anchor points in the rear seats of electric vehicles has been solved, achieving improved safety for children and easy-to-use protective effects.
Patent Information
- Application Number
- CN202520522643.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-24
- Publication Date
- 2026-01-09
- Estimated Expiration
- 2035-03-24
AI Technical Summary
The lack of lateral support and seat belt anchor points in the rear seats of electric vehicles makes it easy for children to lose their balance and fall while the vehicle is in motion, posing a safety hazard.
Design a foldable auxiliary support bracket for the rear seat of an electric vehicle, including a backrest bracket, a mounting bracket, protective components and a seat belt. It provides side protection by rotating and locking the lever, and can be folded for storage. Combined with the seat belt to secure the torso, it improves safety.
It effectively prevents children from falling, provides extra safety, enhances the safety of rear passengers, is easy to operate, and has excellent protective performance.
Smart Images
Figure CN223778477U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to electric vehicle protection support technical field, especially in a kind of electric vehicle rear seat folding auxiliary support. BACKGROUND
[0002] Electric vehicle, as the green pioneer of modern traffic, gradually becomes the regular customer on city street with its zero emission, low noise and high energy efficiency.
[0003] At present, the rear seat of many electric vehicles lacks sufficient lateral support and seat belt fixing point, especially when children ride, children are easy to lose balance in the process of vehicle driving due to sudden braking or turning and the activity of children, and even may fall off from the seat, which reduces the safety of rear seat;And there is a big security risk, increases the risk of accident, is not conducive to guarantee the travel safety of child passenger.Therefore, the utility model provides a kind of electric vehicle rear seat folding auxiliary support to solve the problems raised in the above background technology. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a kind of electric vehicle rear seat folding auxiliary support, sets up protection assembly at rear seat, and the blocking rod 7 can be rotated and fixed in a certain position according to the need, provides side protection, prevents children from falling;While the unfolding locking or folding of blocking rod can be realized, and it is easy to operate, and the protection performance is good, to improve the safety of children in rear seat.
[0005] To achieve the above object, provide a kind of electric vehicle rear seat folding auxiliary support, including backrest support, the backrest support is installed with mounting bracket by multiple connecting pieces, the mounting bracket rear side is symmetrically equipped with two protection assemblies;
[0006] The protection assembly includes connecting frame fixed on mounting bracket, fixed disc fixed on the top of connecting frame, rotating disc rotatingly connected on one side of fixed disc, blocking rod fixed on the top of rotating disc, limiting pin fixed on one side of fixed disc and close to rotating disc and limiting slot opened in rotating disc, the limiting pin is movably connected in the limiting slot.
[0007] According to the electric vehicle rear seat folding auxiliary support, the connecting piece is a clamp.
[0008] According to the electric vehicle rear seat folding auxiliary support, two fixed rings are symmetrically fixed on the top of connecting frame, and safety belt is installed between the fixed rings.
[0009] According to the electric vehicle rear seat folding auxiliary support, the outer side of blocking rod is wrapped with soft rubber sleeve.
[0010] The outer side of the mounting bracket, the connecting frame, the fixing disc, the rotating disc and the blocking rod is coated with polyurethane anticorrosive finish.
[0011] The utility model has the advantages of the following:
[0012] 1. Compared with the prior art, the protection assembly is arranged at the rear seat, the blocking rod 7 can be rotated and fixed at a certain position according to needs, side protection is provided, and children are prevented from falling; meanwhile, the blocking rod can be unfolded and locked or folded and stored, the operation is simple, the protection performance is good, and the safety of children in the rear seat is improved.
[0013] 2. Compared with the prior art, the safety belt is convenient for binding the torso of children, provides additional safety protection for rear passengers, and prevents accidents during driving. BRIEF DESCRIPTION OF DRAWINGS
[0014] The utility model will be further described below in combination with the drawings and examples;
[0015] Fig. 1 It is the whole structure schematic diagram of a kind of electric vehicle rear seat folding auxiliary support of the utility model;
[0016] Fig. 2 It is the structure schematic diagram of the removal backrest support of a kind of electric vehicle rear seat folding auxiliary support of the utility model;
[0017] Fig. 3 It is the fixing disc and rotating disc structure schematic diagram of a kind of electric vehicle rear seat folding auxiliary support of the utility model.
[0018] LEGEND:
[0019] 1, backrest support; 2, mounting bracket; 3, clamp; 4, connecting frame; 5, fixing disc; 6, rotating disc; 7, blocking rod; 8, soft rubber sleeve; 9, safety belt; 10, fixed ring; 11, limit pin; 12, limit slot. DETAILED DESCRIPTION
[0020] This part will describe the specific embodiment of the utility model in detail, the preferred embodiment of the utility model is shown in the drawings, the role of the drawings is to supplement the description of the text part with graphics, so that people can intuitively and visually understand each technical feature and overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.
[0021] REFERENCE Figs. 1-3The utility model discloses an electric vehicle rear seat folding auxiliary support which comprises a backrest support 1, a mounting support 2 is installed on the backrest support 1 through a plurality of connecting pieces, two protection assemblies are symmetrically arranged at the rear side of the mounting support 2, the protection assembly comprises a connecting frame 4 fixedly arranged on the mounting support 2, a fixed disc 5 fixedly arranged on the top of the connecting frame 4, a rotating disc 6 rotatably connected to one side of the fixed disc 5, a blocking rod 7 fixedly arranged on the top of the rotating disc 6, a limiting pin 11 fixedly arranged on one side of the fixed disc 5 and close to the rotating disc 6, and a limiting slot 12 formed in the rotating disc 6, and the limiting pin 11 is movably connected to the inside of the limiting slot 12.
[0022] The mounting support 2 is mounted on the backrest support 1 of the electric vehicle, so that the stability of the support is ensured. The blocking rod 7 of the protection assembly can be rotated and fixed at a certain position according to the need, side protection is provided, and children are prevented from falling down. The movement of the blocking rod 7 is realized through the cooperation of the rotating disc 6 and the fixed disc 5, the limiting pin 11 and the limiting slot 12 are in sliding cooperation, the unfolding locking or folding storage of the blocking rod 7 is realized through the rotating angle (0°-90°) of the rotating disc 6, the operation is simple, the protection performance is good, and the safety of children in the rear row is improved.
[0023] The connecting piece is a clamp 3, the connection between the mounting support 2 and the backrest support 1 is more stable, and the mounting support 2 is convenient to disassemble and maintain.
[0024] Two fixed rings 10 are symmetrically fixed on the top of the connecting frame 4, a safety belt 9 is mounted between the fixed rings 10, the safety belt 9 provides additional safety protection for passengers in the rear row, and accidents are prevented from occurring in the driving process.
[0025] The outside of the blocking rod 7 is wrapped with a soft rubber sleeve 8, the comfort and the anti-skid property of the blocking rod 7 are improved, and passengers are prevented from feeling uncomfortable when contacting the blocking rod 7. The outside of the mounting support 2, the connecting frame 4, the fixed disc 5, the rotating disc 6 and the blocking rod 7 is coated with polyurethane anticorrosive finish, and the corrosion resistance and the service life of the auxiliary support are improved.
[0026] Working principle: the mounting support 2 is mounted on the backrest support 1 of the electric vehicle through the clamp 3, so that the stability of the support is ensured. The blocking rod 7 of the protection assembly can be rotated and fixed at a certain position according to the need, side protection is provided, and children are prevented from falling down. The movement of the blocking rod 7 is realized through the cooperation of the rotating disc 6 and the fixed disc 5, the limiting pin 11 and the limiting slot 12 are in sliding cooperation, the unfolding locking or folding storage of the blocking rod 7 is realized through the rotating angle (0°-90°) of the rotating disc 6, the operation is simple, the protection performance is good, and the safety of children in the rear row is improved.
[0027] Meanwhile, the safety belt 9 can be used to bind the trunks of children, additional safety protection is provided for passengers in the rear row, and accidents are prevented from occurring in the driving process.
[0028] The utility model embodiment makes the detailed explanation in combination with the drawing, but the utility model is not limited to the above -mentioned embodiment, still can make various changes in the knowledge range of ordinary skill in the art person who has possessed under the premise of not departing from the utility model tenet.
Claims
1. A foldable auxiliary support bracket for the rear seat of an electric vehicle, characterized in that, It includes a backrest bracket (1), on which a mounting bracket (2) is installed via multiple connectors, and two protective components are symmetrically provided on the rear side of the mounting bracket (2); The protective assembly includes a connecting frame (4) fixed on the mounting bracket (2), a fixed plate (5) fixed on the top of the connecting frame (4), a turntable (6) rotatably connected to one side of the fixed plate (5), a stop bar (7) fixed on the top of the turntable (6), a limiting pin (11) fixed on one side of the fixed plate (5) and close to the turntable (6), and a limiting groove (12) opened inside the turntable (6), wherein the limiting pin (11) is movably connected inside the limiting groove (12).
2. The foldable auxiliary bracket for the rear seat of an electric vehicle according to claim 1, characterized in that, The connecting component is a clamp (3).
3. The foldable auxiliary bracket for the rear seat of an electric vehicle according to claim 2, characterized in that, The top of the connecting frame (4) is symmetrically fixed with two fixing rings (10), and a safety belt (9) is installed between the fixing rings (10).
4. The foldable auxiliary bracket for the rear seat of an electric vehicle according to claim 3, characterized in that, The outer side of each stop bar (7) is covered with a soft rubber sleeve (8).
5. A foldable auxiliary bracket for the rear seat of an electric vehicle according to claim 4, characterized in that, The outer sides of the mounting bracket (2), connecting bracket (4), fixing plate (5), turntable (6) and stop bar (7) are all coated with polyurethane anti-corrosion topcoat.