Front door inner plate upper reinforcer assembly

Abstract

The utility model discloses a front door inner plate upper reinforcer assembly which comprises a main body, the right side of the main body is fixedly connected with a side plate, the outer side of the side plate is provided with a reinforcing unit, the reinforcing unit comprises a sliding groove, the sliding groove is formed in the left side of the side plate, the inner side of the sliding groove is connected with a sliding block in a sliding mode, and the sliding block is arranged in the sliding groove. A first rotating block is fixedly connected to the left side of the sliding block, a reinforcing plate is rotationally connected to the outer side of the first rotating block, a second rotating block is fixedly connected to the upper side of the body and rotationally connected with the reinforcing plate, and fixing blocks are fixedly connected to the positions, located on the upper side and the lower side of the sliding block, of the inner side of the sliding groove. And dampers I and springs are fixedly connected between the fixed blocks and the sliding blocks on the upper side and the lower side. By arranging the main body, the side plates, the reinforcing plates, the sliding blocks, the first dampers and the springs, the side plates can be conveniently reinforced, the influence of external side edge impact force on the main body is reduced, the strength of the reinforcer assembly is improved, and the front inner plate is prevented from being damaged.

Description

Technical Field

[0001] The utility model relates to the field of automobile door panels, in particular to a reinforcement component assembly on a front door inner panel. Background Art

[0002] The front door inner panel reinforcement assembly is an important component of the door structure. Its main function is to improve the overall strength and rigidity of the door.

[0003] The reinforcement on the front door inner panel strengthens the vehicle door. When the vehicle door is opened and hit from the side, the reinforcement assembly on the door panel is easily damaged, making the door panel easily damaged by the side impact force, affecting the normal driving of the vehicle. Utility Model Content

[0004] In order to overcome the disadvantage of the prior art that the side edges of the reinforcement assembly are easily damaged, one of the purposes of the utility model is to provide a reinforcement assembly on the inner panel of the front door.

[0005] One of the purposes of the utility model is achieved by the following technical solution: a reinforcement assembly on the inner panel of a front door comprises a main body: a side panel is fixedly connected to the right side of the main body, and a reinforcement unit is arranged on the outer side of the side panel;

[0006] The reinforcing unit includes a slide groove, which is opened on the left side of the side plate, a slider is slidably connected to the inner side of the slide groove, a rotating block 1 is fixedly connected to the left side of the slider, a reinforcing plate is rotatably connected to the outer side of the rotating block 1, a rotating block 2 is fixedly connected to the upper side of the main body, and the rotating block 2 is rotatably connected to the reinforcing plate, fixed blocks are fixedly connected to the inner side of the slide groove and on the upper and lower sides of the slider, and damper 1 and a spring are fixedly connected between the fixed blocks and the slider on the upper and lower sides.

[0007] According to the reinforcement assembly on the front door inner plate, a rotating block three is fixedly connected to the lower side of the reinforcement plate, a damper two is rotatably connected to the outer side of the rotating block three, a rotating block four is fixedly connected to the upper side of the main body, and the rotating block four is rotatably connected to the damper two.

[0008] According to the reinforcement assembly on the front door inner panel, the reinforcement plate is arranged in an inclined structure.

[0009] According to the reinforcement assembly on the front door inner panel, the damper 2 is arranged in an inclined structure.

[0010] According to the front door inner panel reinforcement assembly, a plurality of springs are provided.

[0011] According to the reinforcement assembly on the front door inner panel, the spring is located at the front and rear sides of the damper 1.

[0012] Beneficial effects:

[0013] By providing a main body, side panels, reinforcing plates, sliders, dampers and springs, it is convenient to reinforce the side panels, reduce the impact of external side impact forces on the main body, increase the strength of the reinforcement assembly, and avoid damage to the front inner panel.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention is further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1 It is an overall three-dimensional structural diagram of the reinforcement assembly on the front door inner panel of the utility model;

[0017] Figure 2 for Figure 1 The enlarged view of point A in the middle;

[0018] Figure 3 It is a three-dimensional structural diagram of the reinforcement component assembly on the front door inner panel of the utility model from another perspective;

[0019] Figure 4 for Figure 3 Enlarged view of point B in the middle.

[0020] Legend:

[0021] 1. Main body; 2. Side plate; 3. Reinforcement unit; 301. Slide groove; 303. Slider; 304. Fixed block; 305. Damper 1; 306. Spring; 307. Rotating block 1; 308. Reinforcement plate; 309. Rotating block 2; 310. Rotating block 3; 311. Damper 2; 312. Rotating block 4. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] Reference Figure 1-4 The reinforcement assembly on the front door inner panel includes a main body 1: a side panel 2 is fixedly connected to the right side of the main body 1, and a reinforcement unit 3 is arranged on the outer side of the side panel 2. The main body 1 and the side panel 2 are convenient for reinforcing the side of the front door inner panel.

[0024] The reinforcing unit 3 includes a slide groove 301, which is opened on the left side of the side plate 2. A slider 303 is slidably connected to the inner side of the slide groove 301. A rotating block 307 is fixedly connected to the left side of the slider 303. A reinforcing plate 308 is rotatably connected to the outer side of the rotating block 307. A rotating block 309 is fixedly connected to the upper side of the main body 1. The rotating block 309 is rotatably connected to the reinforcing plate 308. Fixed blocks 304 are fixedly connected to the inner side of the slide groove 301 and located on the upper and lower sides of the slider 303. A damper 305 and a spring 306 are fixedly connected between the fixed blocks 304 and the slider 303 on the upper and lower sides. The reinforcing plate 308 is arranged as an inclined structure, and a plurality of springs 306 are arranged, and the springs 306 are located at the front and rear sides of the damper 305. When in use, when the side panel 2 is subjected to external impact force, the impact force drives the slider 303 to slide, and the slider 303 drives the reinforcing plate 308 on the rotating block 307 to rotate, and the movement of the slider 303 is blocked by the reinforcing plate 308, and the movement of the slider 303 is buffered again by the damper 305 and the spring 306, so as to reduce the influence of the impact force on the side panel 2, avoid the influence of the impact force on the main body 1, and increase the service life of the front door inner panel.

[0025] The lower side of the reinforcing plate 308 is fixedly connected with a rotating block three 310, and the outer side of the rotating block three 310 is rotatably connected with a damper two 311. The upper side of the main body 1 is fixedly connected with a rotating block four 312, and the rotating block four 312 is rotatably connected to the damper two 311. The damper two 311 is an inclined structure. When in use, the damper two 311 can be used to buffer the impact force of the side panel 2 again, thereby enhancing the strength of the side panel 2.

[0026] Working principle: When the side impact force hits the side panel 2, the slider 303 and the reinforcing plate 308 are used to reinforce the side panel 2, and the damper 1 305 and the spring 306 are used to reduce the impact of the external side impact force on the side panel 2, and the damper 2 311 is used to reinforce the side panel 2 again, so as to reduce the damage of the side impact force to the main body 1 and avoid damage to the inner panel of the front door.

[0027] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. The reinforcement assembly on the front door inner panel is characterized by: It comprises a main body (1); a side plate (2) is fixedly connected to the right side of the main body (1); a reinforcing unit (3) is arranged on the outer side of the side plate (2); The reinforcing unit (3) comprises a slide groove (301), wherein the slide groove (301) is arranged on the left side of the side plate (2), a slider (303) is slidably connected to the inner side of the slide groove (301), a rotating block 1 (307) is fixedly connected to the left side of the slider (303), a reinforcing plate (308) is rotatably connected to the outer side of the rotating block 1 (307), a rotating block 2 (309) is fixedly connected to the upper side of the main body (1), and the rotating block 2 (309) is rotatably connected to the reinforcing plate (308), a fixed block (304) is fixedly connected to the inner side of the slide groove (301) and located on the upper and lower sides of the slider (303), and a damper 1 (305) and a spring (306) are fixedly connected between the fixed block (304) and the slider (303) on the upper and lower sides.

2. The front door inner panel reinforcement assembly according to claim 1, characterized in that: The lower side of the reinforcing plate (308) is fixedly connected to a rotating block three (310), and the outer side of the rotating block three (310) is rotatably connected to a damper two (311). The upper side of the main body (1) is fixedly connected to a rotating block four (312), and the rotating block four (312) is rotatably connected to the damper two (311).

3. The front door inner panel reinforcement assembly according to claim 1, characterized in that: The reinforcing plate (308) is arranged in an inclined structure.

4. The front door inner panel reinforcement assembly according to claim 2, characterized in that: The damper 2 (311) is arranged as an inclined structure.

5. The front door inner panel reinforcement assembly according to claim 1, characterized in that: The number of the springs (306) is plural.

6. The front door inner panel reinforcement assembly according to claim 1, characterized in that: The spring (306) is located at the front and rear sides of the damper 1 (305).

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