Anti-deformation automobile spoiler daughter board framework

Abstract

The utility model discloses an anti-deformation automobile spoiler framework, and relates to the technical field of fender frameworks, the anti-deformation automobile spoiler framework comprises a fender and mounting pieces arranged at two ends of the fender, a plurality of mounting holes are formed in each mounting piece, a first reinforcing rib column is fixedly arranged on the inner wall of the fender, and a second reinforcing rib column is fixedly arranged on the inner wall of the fender. The first reinforcing rib column is sleeved with a plurality of second reinforcing rib columns, and connecting assemblies are arranged between the first reinforcing rib column and the second reinforcing rib columns. Through the arrangement of the reinforcing ribs which are arranged in a staggered mode, the overall use strength of the fender can be improved, and deformation caused by pressing and frequent vibration is avoided.

Description

Technical Field

[0001] This utility model relates to the field of fender frame technology, specifically to a deformation-resistant automobile rear fender frame. Background Technology

[0002] The fender frame is an important component of the car body, located on both sides of the vehicle, between the front and the door.

[0003] A search revealed a patent document with publication number CN206579714U that discloses a fender, which includes a fender body and lugs, wherein a pre-embedded part is embedded at the edge of the fender body; the fender also includes an mounting part that matches the pre-embedded part; the lugs are fixed to the pre-embedded part by the mounting part.

[0004] The aforementioned fenders are installed directly onto the vehicle frame, with certain gaps between the remaining frame components. This lack of sufficient support and constraint makes the fenders prone to deformation when subjected to pressure. Additionally, the overall strength of the fenders is relatively low, and they are at high risk of deformation during long-term vehicle operation due to road bumps, vibrations, and various complex external forces. Utility Model Content

[0005] In view of the problems existing in the current anti-deformation car rear fender frame, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide a deformation-resistant car rear fender frame, which solves the problem that existing fenders lack sufficient support when connected to the vehicle frame and are prone to deformation when pressed.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A deformation-resistant automobile rear fender frame includes a fender and mounting components disposed at both ends of the fender, each mounting component having multiple mounting holes inside;

[0009] The inner wall of the fender is fixedly provided with a first reinforcing rib, and a plurality of second reinforcing ribs are sleeved on the outside of the first reinforcing rib. A connecting component is provided between the first reinforcing rib and the second reinforcing rib.

[0010] Preferably, the connecting component includes a positioning block, which is welded and fixed to the outer wall of the first reinforcing column, and the positioning block is slidably inserted inside the second reinforcing column. The internal threads of the positioning block are provided with a limiting bolt and a limiting nut.

[0011] Preferably, the interior of the second reinforcing rib column is provided with a positioning hole for the positioning block to pass through.

[0012] Preferably, the second reinforcing rib is convex.

[0013] Furthermore, positioning suction cups are fixedly provided at both ends of the second reinforcing rib near the fender, and the positioning suction cups are adsorbed and connected to the inner wall of the fender.

[0014] Preferably, the first reinforcing rib is L-shaped, and both the first and second reinforcing ribs are made of aluminum profiles.

[0015] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0016] 1. This utility model, through the provision of a first reinforcing rib, a second reinforcing rib, and a connecting component, can improve the overall strength of the fender by setting multiple staggered reinforcing ribs, and avoid deformation after being pressed and subjected to frequent vibration.

[0017] 2. This utility model, through the provided connecting components, allows for adjustment of the arrangement position of the reinforcing ribs according to the specifications of the fender. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is a rear view of the present invention;

[0021] Figure 3 For the present utility model Figure 2 Enlarged schematic diagram of part A.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1. Fender; 2. Mounting component; 3. Mounting hole; 4. First reinforcing rib; 5. Second reinforcing rib; 6. Positioning block; 7. Limiting bolt; 8. Limiting nut; 9. Positioning hole; 10. Positioning suction cup. Detailed Implementation

[0024] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0025] This utility model discloses a deformation-resistant automobile rear fender frame.

[0026] This utility model provides, for example Figure 1-3 The anti-deformation automobile rear fender frame shown includes a fender 1 and mounting parts 2 located at both ends of the fender 1. Each mounting part 2 has multiple mounting holes 3 inside.

[0027] A first reinforcing rib 4 is fixedly provided on the inner wall of the fender 1. Multiple second reinforcing ribs 5 are sleeved on the outside of the first reinforcing rib 4. The first reinforcing rib 4 is L-shaped. Both the first reinforcing rib 4 and the second reinforcing rib 5 are made of aluminum profile. The second reinforcing rib 5 is convex. A connecting component is provided between the first reinforcing rib 4 and the second reinforcing rib 5. Positioning suction cups 10 are fixedly provided at both ends of the second reinforcing rib 5 on the side near the fender 1. The positioning suction cups 10 are adsorbed and connected to the inner wall of the fender 1.

[0028] In order to facilitate the adjustment of the positions of the first reinforcing rib 4 and the second reinforcing rib 5 according to the installation location and usage requirements of the fender, such as Figure 2-3 As shown, the connecting assembly includes a positioning block 6, which is welded and fixed to the outer wall of the first reinforcing rib column 4. The positioning block 6 is slidably inserted into the interior of the second reinforcing rib column 5. The interior of the second reinforcing rib column 5 has a positioning hole 9 that matches the positioning block 6, allowing the positioning block 6 to slide freely in the positioning hole 9. The internal threads of the positioning block 6 are threaded with a limiting bolt 7 and a limiting nut 8. When the second reinforcing rib column 5 is adjusted to a suitable position, the positioning block 6 is fixed in the current position by tightening the limiting bolt 7 and the limiting nut 8, thereby fixing the second reinforcing rib column 5.

[0029] Working condition: During the driving process, the fender 1 will be subjected to various external forces such as road bumps, vibrations and possible external pressure. At this time, the first reinforcing rib 4 and the second reinforcing rib 5 work together. Because they are made of aluminum profiles, they have high strength and toughness. The multiple staggered reinforcing ribs form a stable support structure, which greatly improves the overall strength of the fender 1.

[0030] When the fender 1 is pressed, the first reinforcing rib 4 and the second reinforcing rib 5 can disperse the pressure and prevent the fender 1 from deforming due to excessive local stress. When the vehicle vibrates, the positioning suction cup 10 is tightly attached to the inner wall of the fender 1. Together with the connecting component, it fixes the position of the reinforcing rib, making the reinforcing rib structure stable and continuously providing support for the fender 1, effectively preventing the fender 1 from deforming due to frequent vibration.

[0031] If it is necessary to adjust the arrangement of the reinforcing ribs according to different vehicle models or the specific installation position of the fender 1, first loosen the limiting bolt 7 and the limiting nut 8, slide the second reinforcing rib column 5 to move the positioning block 6 to the appropriate position in the positioning hole 9, and then tighten the limiting bolt 7 and the limiting nut 8 again to complete the adjustment of the reinforcing rib position to meet different usage requirements.

[0032] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A deformation-resistant automobile rear fender frame, comprising a fender (1) and mounting members (2) disposed at both ends of the fender (1), characterized in that, Each of the aforementioned mounting components (2) has multiple mounting holes (3) inside; The inner wall of the fender (1) is fixedly provided with a first reinforcing rib (4), and a plurality of second reinforcing ribs (5) are sleeved on the outside of the first reinforcing rib (4). A connecting component is provided between the first reinforcing rib (4) and the second reinforcing ribs (5).

2. The anti-deformation automobile rear fender frame according to claim 1, characterized in that, The connecting assembly includes a positioning block (6), which is welded and fixed to the outer wall of the first reinforcing rib column (4). The positioning block (6) is slidably inserted inside the second reinforcing rib column (5). The internal threads of the positioning block (6) are threaded with a limiting bolt (7) and a limiting nut (8).

3. The anti-deformation automobile rear fender frame according to claim 1, characterized in that, The second reinforcing rib column (5) has a positioning hole (9) through which the positioning block (6) passes.

4. The anti-deformation automobile rear fender frame according to claim 1, characterized in that, The second reinforcing rib (5) is convex.

5. The anti-deformation automobile rear fender frame according to claim 1, characterized in that, The second reinforcing rib (5) is fixed with positioning suction cups (10) at both ends on the side near the fender (1), and the positioning suction cups (10) are adsorbed and connected to the inner wall of the fender (1).

6. The anti-deformation automobile rear fender frame according to claim 1, characterized in that, The first reinforcing rib column (4) is L-shaped, and both the first reinforcing rib column (4) and the second reinforcing rib column (5) are made of aluminum profiles.

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