座椅转轴安装支架固定结构以及车辆
The seat shaft mounting bracket is connected by detachable threaded fasteners, which solves the problem of connection failure caused by poor welding, and achieves the effects of simple installation and cost reduction, while increasing the space for seat arrangement.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DEEPAL AUTOMOBILE TECH CO LTD
- Filing Date
- 2025-07-29
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional second-row seat pivot mounting brackets are connected by welding, which leads to poor welding and connection failure, increases design and manufacturing costs, and occupies interior space.
The seat pivot mounting bracket is connected to the rear wheel arch assembly and the rear floor assembly using detachable threaded fasteners, avoiding welding, simplifying the installation process, reducing costs and increasing seat placement space.
This technology enables simple and quick seat installation, avoids connection failures caused by poor welding, reduces design and manufacturing costs, and improves seat comfort and space utilization.
Smart Images
Figure CN224510924U_ABST
Abstract
Claims
1. A seat swivel mounting bracket fixing structure characterized by: The application relates to a seat pivot mounting bracket (1), a rear wheel cover assembly (2) and a rear floor assembly (3), the seat pivot mounting bracket (1) comprising a bracket main body (101) and a seat backrest hinge mounting column (102) connected with the bracket main body (101), a plurality of mounting portions are arranged on the bracket main body (101); at least part of the mounting portions is in contact with the rear wheel cover assembly (2), and the two are detachably connected; at least part of the mounting portions, the rear floor assembly (3) and the rear wheel cover assembly (2) are sequentially in contact, and the three are detachably connected.
2. The seat-pivot mounting bracket fixation structure according to claim 1, characterized by: At least part of the mounting portions is in contact with the rear wheel cover assembly (2), and the two are connected through threaded fasteners; at least part of the mounting portions, the rear floor assembly (3) and the rear wheel cover assembly (2) are sequentially in contact, and the three are connected through threaded fasteners.
3. The seat-pivot-mounting- bracket-fixing structure according to claim 2, characterized by: One of the mounting portions is provided with a bolt mounting hole (103), the other mounting portion is provided with a waist-shaped hole (104), and the remaining mounting portions are provided with bolt through holes (105); the hole diameter of the bolt mounting hole (103) and the width of the waist-shaped hole (104) are matched with the threaded fasteners, and the hole diameter of the bolt through hole (105) is larger than that of the bolt mounting hole (103).
4. The seat-pivot-mounting- bracket-fixing structure according to claim 2, characterized by: The plurality of mounting portions comprise a plurality of rear wheel cover mounting portions (106) and a plurality of rear floor mounting portions (107); the plurality of rear wheel cover mounting portions (106) are arranged at the upper portion of the bracket main body (101) in a spaced mode, and the plurality of rear floor mounting portions (107) are arranged at the lower portion of the bracket main body (101) in a spaced mode.
5. The seat-pivot-mounting- bracket-fixing structure according to claim 4, characterized by: The rear wheel cover mounting portion (106) is in contact with the rear wheel cover assembly (2), and the two are connected through threaded fasteners; the rear wheel cover mounting portion (106), the rear floor assembly (3) and the rear wheel cover assembly (2) are sequentially in contact, and the three are connected through threaded fasteners.
6. The seat-pivot-mounting- bracket-fixing structure according to claim 5, characterized by: The number of the rear floor mounting portions (107) is two, and a reinforcing rib (108) is arranged between the two rear floor mounting portions (107); the reinforcing rib (108) protrudes from the bracket main body (101) in a direction away from the rear floor assembly (3).
7. The seat pivot mounting bracket fixation structure according to any one of claims 4 to 6, characterized in that: The threaded fastener comprises a mounting bolt (4) and a waterproof welding nut (5) threadedly matched with the mounting bolt (4), and the waterproof welding nut (5) is located on the side of the rear wheel cover assembly (2) away from the rear floor mounting portion (107).
8. The seat-pivot mounting bracket fixation structure according to claim 1, characterized by: The seat backrest hinge mounting column (102) is a welding bolt protruding from the bracket main body (101) in a direction away from the rear wheel cover assembly (2).
9. The seat-pivot-mounting- bracket-fixing structure according to claim 8, characterized by: The middle portion of the bracket main body (101) is provided with a boss (109), the boss (109) is provided with a stud through hole (110), the stud segment of the welding bolt passes through the stud through hole (110), the bolt head of the welding bolt abuts against the boss (109) and the two are connected through welding.
10. A vehicle characterized by: The seat swivel mounting bracket fixing structure according to any one of claims 1 to 9 is included.