Novel automobile left and right fender support

By designing a new type of car left and right mudguard bracket, which is fixed to the vehicle frame with mounting base, supported by crossbars and buffered by torsion springs, the problem of easy damage to mudguards is solved, and effective support and protection of mudguards are achieved.

CN223702747UActive Publication Date: 2025-12-23SHIYAN RUNDONG AUTOMOBILE TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202520200254.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-09
Publication Date
2025-12-23
Estimated Expiration
2035-02-09

AI Technical Summary

Technical Problem

The existing mudguard bracket structure is simple and cannot effectively support both ends of the mudguard, making the mudguard easy to damage.

Method used

A novel automotive left and right mudguard bracket was designed. It is fixed to the vehicle frame by mounting brackets, supports the mudguards by crossbars, and is connected to the mudguards by mounting screws. The rebound force of torsion springs provides a cushioning effect, enhancing the support and protection of the mudguards.

Benefits of technology

It improves the service life of the mudguards, reduces deformation during mud impact, and protects the mudguards from damage.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN223702747U_ABST
    Figure CN223702747U_ABST
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Abstract

The utility model discloses a novel automobile left and right fender support which comprises a cross rod, one end of the cross rod is fixedly connected with an installation base, the cross rod is fixedly sleeved with two symmetrically-arranged positioning blocks, the upper end and the lower end of each positioning block are fixedly connected with an assembling block, assembling screws are inserted into the assembling blocks, and the upper side and the lower side of the cross rod are provided with grooves. A supporting rod is fixedly connected into the groove and rotationally sleeved with a rotating plate, the two ends of the supporting rod are both sleeved with torsional springs, the two ends of each torsional spring are fixedly connected with the inner wall of the groove and the outer wall of the rotating plate respectively, a connecting plate is fixedly connected to one side of the rotating plate, and an abutting plate is arranged on one side of the connecting plate. According to the left and right fender support of the automobile, the two ends of the fender can be supported, deformation of the fender during soil impact is reduced, and then the service life of the fender is prolonged.
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Description

Technical Field

[0001] This utility model relates to the field of automotive parts technology, specifically to a novel automotive left and right mudguard bracket. Background Technology

[0002] Mudguards play a crucial role. On rainy days or muddy roads, car tires often get covered in mud, which can sometimes splash onto the car body. Installing mudguards effectively prevents mud from splashing onto the vehicle, protecting its cleanliness and appearance. Furthermore, mudguards can block flying stones and gravel, preventing them from hitting the car body and reducing the risk of scratches and paint damage.

[0003] In the process of realizing this utility model, the inventors discovered that:

[0004] The existing mudguard bracket installation section has a simple structure and cannot support both ends of the mudguard, which makes the mudguard prone to damage and is therefore defective. Summary of the Invention

[0005] In order to solve the problems existing in the prior art, this utility model provides a novel automobile left and right mudguard bracket.

[0006] Therefore, the technical solution of this utility model is as follows: a novel automobile left and right mudguard bracket, including a crossbar, one end of which is fixedly connected to a mounting base, two symmetrically arranged positioning blocks are fixedly sleeved on the crossbar, and assembly blocks are fixedly connected to the upper and lower ends of the two positioning blocks. Assembly screws are inserted into the assembly blocks, and grooves are provided on both the upper and lower sides of the crossbar. A support rod is fixedly connected in the groove, and a rotating plate is rotatably sleeved on the support rod. Torsion springs are sleeved on both ends of the support rod, and the two ends of the torsion springs are fixedly connected to the inner wall of the groove and the outer wall of the rotating plate, respectively. A connecting plate is fixedly connected to one side of the rotating plate, and a pressure plate is provided on one side of the connecting plate. The pressure plate and the connecting plate are fixedly connected by two traction plates.

[0007] Preferably, the mounting base has positioning holes at all four corners, and fixing bolts are inserted into the positioning holes.

[0008] Preferably, one side of the pressure plate is provided with multiple anti-slip grooves arranged at an angle.

[0009] Preferably, the torsion spring is made of stainless steel.

[0010] Preferably, the two traction plates are arranged symmetrically.

[0011] Advantages: Compared with the prior art, the new automobile left and right mudguard bracket is installed and fixed between the mounting base and the vehicle frame, and the mudguard is installed with the mounting screws on the mounting block. The mudguard is supported by the crossbar, and after the mudguard is installed, the pressure plate is attached to the end of the mudguard. The connecting plate is driven by the traction plate to make the rotating plate rotate on the support rod, thereby torturing the torsion spring. The rebound force of the torsion spring improves the buffering effect at the end of the mudguard. This invention can support both ends of the mudguard, reduce the deformation of the mudguard when mud impacts, and thus increase the service life of the mudguard. Attached Figure Description

[0012] Figure 1 This is a structural diagram of the present invention.

[0013] Figure 2 yes Figure 1 Enlarged view of point A in the middle.

[0014] The following components are shown in the diagram: 1. Crossbar; 2. Mounting base; 3. Positioning block; 4. Assembly block; 5. Assembly screw; 6. Support rod; 7. Rotary plate; 8. Torsion spring; 9. Connecting plate; 10. Pressure plate; 11. Traction plate; 12. Fixing bolt. Detailed Implementation

[0015] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings, but this embodiment should not be construed as a limitation of this utility model.

[0016] This utility model is as follows Figure 1 and Figure 2 As shown:

[0017] A novel automotive left and right mudguard bracket includes a crossbar 1. A mounting base 2 is fixedly connected to one end of the crossbar 1. Two symmetrically arranged positioning blocks 3 are fixedly sleeved on the crossbar 1. Assembly blocks 4 are fixedly connected to the upper and lower ends of the two positioning blocks 3. Assembly screws 5 are inserted into the assembly blocks 4. Grooves are provided on both the upper and lower sides of the crossbar 1. A support rod 6 is fixedly connected within the groove. A rotating plate 7 is rotatably sleeved on the support rod 6. Torsion springs 8 are sleeved at both ends of the support rod 6. The two ends of the torsion springs 8 are fixedly connected to the inner wall of the groove and the outer wall of the rotating plate 7, respectively. A connecting plate 9 is fixedly connected to one side of the rotating plate 7. A pressure plate 10 is provided on one side of the plate 9. The pressure plate 10 and the connecting plate 9 are fixedly connected by two traction plates 11. Specifically, the mudguard bracket is installed and fixed between the mounting base 2 and the vehicle frame. The installation between the mudguard and the mounting block 4 is achieved by the mounting screws 5. The mudguard is supported by the crossbar 1. After the mudguard is installed, the pressure plate 10 is attached to the upper and lower ends of the mudguard. The traction plate 11 can drive the connecting plate 9 to make the rotating plate 7 rotate on the support rod 6, thereby torturing the torsion spring 8. The rebound force of the torsion spring 8 can improve the buffering effect at the end of the mudguard.

[0018] In this embodiment, the mounting base 2 is provided with positioning holes at all four corners, and fixing bolts 12 are inserted into the positioning holes; the pressure plate 10 is provided with multiple anti-slip textures on one side in an inclined manner to increase the stability when pressing and fitting; the torsion spring 8 is made of stainless steel to increase its strength; the two traction plates 11 are symmetrically arranged.

[0019] The working principle of this utility model:

[0020] First, the mounting base 2 is installed and fixed to the frame. The mounting screws 5 on the mounting block 4 are used to install it to the mudguard. The crossbar 1 is used to support the mudguard. After the mudguard is installed, the pressure plate 10 is attached to the end of the mudguard. The connecting plate 9 can be driven by the traction plate 11 to make the rotating plate 7 rotate on the support rod 6, thereby torturing the torsion spring 8. The rebound force of the torsion spring 8 is used to improve the buffering effect at the end of the mudguard.

[0021] Any aspects not described in detail in this specification are techniques well-known in the art.

[0022] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A novel automobile left and right mudguard bracket, comprising a crossbar (1), characterized in that: One end of the crossbar (1) is fixedly connected to a mounting base (2), and two symmetrically arranged positioning blocks (3) are fixedly sleeved on the crossbar (1). Assembly blocks (4) are fixedly connected to the upper and lower ends of the two positioning blocks (3), and assembly screws (5) are inserted on the assembly blocks (4). The crossbar (1) has grooves on both the upper and lower sides. A support rod (6) is fixedly connected in the groove. A rotating plate (7) is rotatably sleeved on the support rod (6). Torsion springs (8) are sleeved on both ends of the support rod (6). The two ends of the torsion springs (8) are fixedly connected to the inner wall of the groove and the outer wall of the rotating plate (7) respectively. A connecting plate (9) is fixedly connected to one side of the rotating plate (7). A pressure plate (10) is provided on one side of the connecting plate (9). The pressure plate (10) and the connecting plate (9) are fixedly connected by two traction plates (11).

2. The novel automobile left and right mudguard bracket according to claim 1, characterized in that: The mounting base (2) has positioning holes at all four corners, and fixing bolts (12) are inserted into the positioning holes.

3. A novel automobile left and right mudguard bracket according to claim 1 or 2, characterized in that: The pressure plate (10) has multiple anti-slip grooves arranged at an angle on one side.

4. The novel automobile left and right mudguard bracket according to claim 3, characterized in that: The torsion spring (8) is made of stainless steel.

5. A novel automobile left and right mudguard bracket according to claim 1, 2, or 4, characterized in that: The two traction plates (11) are symmetrically arranged.