Improved vehicle fender

Through the improved installation method of vehicle fenders, the bonding plate and jaw structure are adopted to solve the problem of contamination of the connection holes, the firm connection and easy cleaning of the fenders are achieved, the interior of the car body is kept clean, and the aesthetics and stability are improved.

CN223086122UActive Publication Date: 2025-07-11QUFU NORMAL UNIV
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Patent Information

Application Number
CN202422533438.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-21
Publication Date
2025-07-11
Estimated Expiration
2034-10-21

AI Technical Summary

Technical Problem

The connecting holes of existing automobile fenders are susceptible to mud and water contamination, affecting the aesthetics and the performance of internal components.

Method used

A new installation method is designed, using a bonding plate and jaw structure perpendicular to the main body, connected to the body jaw through the jaw, and connected to the inner fitting part with the bottom of the car body, forming a horizontal and vertical connection, avoiding the connection holes on the front of the fender and ensuring that the sludge does not enter the inside of the car body.

Benefits of technology

It realizes the firm connection and easy cleaning of the fenders, keeps the interior of the car body clean, prevents pollution, and improves the installation stability and aesthetics of the fenders.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN223086122U_ABST
    Figure CN223086122U_ABST
Patent Text Reader

Abstract

The improved vehicle fender comprises a main body at the front part and a fitting plate at the rear part, the attaching plate is a strip-shaped plate perpendicular to the main body and is divided into an outer attaching part on the outer side and an inner attaching part on the inner side, the inner attaching part is horizontally arranged, a through connecting hole is formed in the inner attaching part, the outer attaching part is obliquely arranged from outside to inside, the specific structure is designed according to the appearance of a vehicle body, and the outer attaching part and the inner attaching part are consistent, and an arc-shaped transition part is arranged at the joint of the inner attaching part and the outer attaching part; inserting claws perpendicular to the body are arranged on the inner side of the outward extending portion and further located on the inner side of the outer attaching portion, and a plurality of reinforcing ribs are arranged between the lower portion of the inward extending portion and the rear portion of the body. According to the design, the front face of the fender body is free of any connecting hole and easy to wash, particularly, sludge cannot enter a vehicle body, and internal cleanliness is guaranteed. Even if sewage enters the rear portion from the connecting position of the top of the fender and the automobile body, the sewage can only fall down to flow down from the inner attaching portion under blocking of the outer attaching portion, and the outer side of the automobile body cannot be polluted.
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Description

Technical Field

[0001] The utility model relates to the technical field of vehicle accessories, and particularly relates to an improved vehicle mudguard. Background Art

[0002] Generally, mudguards are arranged behind the front and rear wheels of an automobile. The mudguards are connected to the vehicle body through bolts or locking fasteners. The connection holes are generally arranged on the front surface of the mudguard. Although it is convenient for installation, muddy water will also impact the connection hole position from the front, causing dirt, affecting the appearance, and even entering the interior through the gaps of the connection holes, affecting the appearance or performance of other parts of the automobile. Content of the Utility Model

[0003] In order to solve the technical problems existing in the above background art, the utility model provides an improved vehicle mudguard and designs a new installation method.

[0004] The technical solution of the utility model is as follows:

[0005] An improved vehicle mudguard includes a main body at the front and a fitting plate at the rear;

[0006] The fitting plate is a strip-shaped plate perpendicular to the main body, and is divided into an outer fitting part on the outside and an inner fitting part on the inside. The inner fitting part is horizontally arranged and is provided with a through connection hole. The outer fitting part is inclined from the outside to the inside, and the specific structure is designed according to the shape of the vehicle body to make them consistent, and an arc-shaped transition part is arranged at the connection part between the two.

[0007] An insertion claw perpendicular to the main body is arranged inside the outer extension part, and the insertion claw is also located inside the outer fitting part.

[0008] A plurality of reinforcing ribs are arranged between the lower part of the inner extension part and the rear part of the main body.

[0009] During installation, the fitting plate is aligned with the outer side of the vehicle body, and the insertion claw is vertically inserted into a preset insertion hole on the vehicle body to form a horizontal connection. Then, bolts are used to connect the inner fitting part with the bottom of the vehicle body to form a vertical connection, so as to firmly connect the mudguard with the vehicle body.

[0010] Moreover, there are no connection holes on the front surface of the mudguard main body, which is easy to wash. In particular, sludge will not enter the vehicle body interior, ensuring the interior cleanliness. Even if sewage enters the rear part from the connection part between the top of the mudguard and the vehicle body, under the block of the outer fitting part, it can only fall downward and flow on the inner fitting part, without polluting the outer side of the vehicle body.

[0011] As a preferred solution, the main body is of a flat plate structure.

[0012] Regarding the main body part of the mudguard, the main body is divided into an outer extension part on the outside and an inner extension part on the inside. The height of the inner extension part is lower than that of the outer extension part. The outer fitting part and the insertion claw of the fitting plate are both located at the rear part of the outer extension part.

[0013] The abduction part mainly provides support for the outer fitting part and the insertion claw, so its height needs to be designed slightly higher.

[0014] The top of the outer fitting part of the fitting plate is connected to the midpoint of the top of the abduction part of the main body, and the end of the inner fitting part is connected to the edge of the inner extension part of the main body to improve the overall strength.

[0015] As a preferred embodiment, the widths of the outer fitting part and the inner fitting part are the same.

[0016] Regarding the specific structure of the insertion claw, the insertion claw includes a lower column and an upper barb. The size of the top of the barb is smaller than that of the lower part, similar to the upper half of the number 1. After it is inserted into the lock hole in the vehicle body, it is not easy to disengage and plays an auxiliary connection role.

[0017] Specifically, the length of the insertion claw is less than the width of the outer fitting part.

[0018] To provide a better mudguarding effect, the fitting plate is located at the upper part of the main body to increase the shielding area at the lower part.

[0019] As one of the embodiments, there are two reinforcing ribs, which are respectively located on both sides of the lower part of the inner fitting part to improve the service strength of the fitting plate.

[0020] Furthermore, there are also two connecting holes, which are located between the two reinforcing ribs.

[0021] Through the above design, the improved vehicle mudguard of the utility model is convenient to use. During installation, align the fitting plate with the outer side of the vehicle body, vertically insert the insertion claw into the preset insertion hole on the vehicle body to form a horizontal connection, and then use bolts to connect the inner fitting part to the bottom of the vehicle body to form a vertical connection, thereby firmly connecting the mudguard to the vehicle body.

[0022] Moreover, there are no connection holes on the front of the mudguard main body, which is easy to wash. In particular, it will not allow sludge to enter the interior of the vehicle body, ensuring the internal cleanliness. Even if sewage enters the rear from the connection between the top of the mudguard and the vehicle body, under the blocking of the outer fitting part, it can only fall downward and flow along the inner fitting part, without polluting the outer side of the vehicle body. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In the drawings:

[0024] Figure 1 is the rear view of the mudguard;

[0025] Figure 2 is the top view of the mudguard;

[0026] Figure 3 is the rear view after the mudguard is installed;

[0027] Figure 4Front view after the mudguard is installed;

[0028] The components represented by the reference numerals in the figure are as follows:

[0029] 1. Main body; 11. Flaring part; 12. Inner extension part; 2. Fitting plate; 21. Outer fitting part; 22. Inner fitting part; 23. Connecting hole; 3. Insertion claw; 4. Reinforcing rib; 5. Vehicle body. Detailed implementation method

[0030] See Figure 1 and Figure 2 , an improved vehicle mudguard, including a main body 1 at the front and a fitting plate at the rear;

[0031] The main body 1 has a flat plate structure.

[0032] The fitting plate 2 is a strip-shaped plate perpendicular to the main body 1, divided into an outer fitting part 21 on the outside and an inner fitting part 22 on the inside. The inner fitting part 22 is horizontally arranged and is provided with a through connecting hole 23. The outer fitting part 21 is inclined from outside to inside, and its specific structure is designed according to the shape of the vehicle body 5 to make them consistent, and an arc-shaped transition part is provided at the connection between the two.

[0033] An insertion claw 3 perpendicular to the main body 1 is provided inside the flaring part 11, and the insertion claw 3 is also located inside the outer fitting part 21.

[0034] A number of reinforcing ribs 4 are provided between the lower part of the inner extension part 12 and the rear part of the main body 1.

[0035] During installation, align the fitting plate 2 with the outer side of the vehicle body 5, vertically insert the insertion claw 3 into the preset insertion hole on the vehicle body 5 to form a horizontal connection, and then use bolts to connect the inner fitting part 22 with the bottom of the vehicle body 5 to form a vertical connection, thereby firmly connecting the mudguard to the vehicle body 5.

[0036] Moreover, there are no connecting holes 23 on the front surface of the mudguard main body 1, which is easy to wash, especially it will not allow sludge to enter the interior of the vehicle body 5, ensuring the internal cleanliness. Even if sewage enters the rear from the connection between the top of the mudguard and the vehicle body 5, blocked by the outer fitting part 21, it can only fall down and flow on the inner fitting part 22, and will not pollute the outer side of the vehicle body 5.

[0037] Specifically, in this embodiment, regarding the main body 1 part of the mudguard, the main body 1 is divided into an outer flaring part 11 and an inner extension part 12 on the inside. The height of the inner extension part 12 is lower than that of the flaring part 11. The outer fitting part 21 of the fitting plate and the insertion claw 3 are both located at the rear of the flaring part 11.

[0038] The flaring part 11 mainly provides support for the outer fitting part 21 and the insertion claw 3, so the height needs to be designed slightly higher.

[0039] The top end of the outer fitting part 21 of the fitting plate is connected to the midpoint of the top of the outward extension part 11 of the main body 1, and the end of the inner fitting part 22 is connected to the edge of the inward extension part 12 of the main body 1 to improve the overall strength.

[0040] As a preferred embodiment, the outer fitting part 21 and the inner fitting part 22 have the same width.

[0041] Regarding the specific structure of the insertion claw 3, the insertion claw 3 includes a cylinder at the lower part and a barb at the upper part. The size of the top of the barb is smaller than that of the lower part, similar to the upper half of the number 1. After it is inserted into the lock hole in the vehicle body 5, it is not easy to break away and plays an auxiliary connection role.

[0042] See Figure 1 As shown, two insertion claws 3 are designed, located at the middle position between the inner side of the outer fitting part 21 and the outer edge of the inward extension part, arranged vertically, and the connecting line angle is the same as the angle of the outer fitting part 21.

[0043] Preferably, the length of the insertion claw 3 is smaller than the width of the outer fitting part 21.

[0044] To provide a better mudguard effect, the fitting plate is located at the upper part of the main body 1 to increase the shielding area at the lower part.

[0045] As one of the embodiments, the reinforcing rib 4 adopts a triangular reinforcing rib, including two, respectively located on both sides of the lower part of the inner fitting part 22, to improve the use strength of the fitting plate 2.

[0046] Furthermore, there are also two connection holes 23, located between the two reinforcing ribs 4.

[0047] Through the above design, the improved vehicle mudguard of the present utility model is convenient to use. During installation, align the fitting plate 2 with the outer side of the vehicle body 5, vertically insert the insertion claw 3 into the preset jack on the vehicle body 5 to form a horizontal connection. Then, use bolts to connect the inner fitting part 22 and the bottom of the vehicle body 5 to form a vertical connection, thereby firmly connecting the mudguard and the vehicle body 5.

[0048] Moreover, there are no connection holes 23 on the front of the mudguard main body 1, which is easy to wash. In particular, it will not allow sludge to enter the interior of the vehicle body 5, ensuring the internal cleanliness. Even if sewage enters the rear from the connection between the top of the mudguard and the vehicle body 5, under the blockage of the outer fitting part 21, it can only fall downward and flow down along the inner fitting part 22 without polluting the outer side of the vehicle body 5.

Claims

1. An improved vehicle fender, characterized in that, It includes a main body (1) at the front and a fitting plate (2) at the rear; The fitting plate (2) is a strip-shaped plate perpendicular to the main body (1), which is divided into an outer fitting part (21) on the outside and an inner fitting part (22) on the inside. The inner fitting part (22) is horizontally arranged, and a through connection hole (23) is provided thereon. The outer fitting part (21) is inclined from the outside to the inside; An insertion claw (3) perpendicular to the main body (1) is arranged inside the abduction part (11), and the insertion claw (3) is also located inside the outer fitting part (21); A number of reinforcing ribs (4) are arranged between the lower part of the extension part (12) and the rear part of the main body (1).

2. An improved vehicle fender according to claim 1, wherein, The main body (1) is a flat plate structure.

3. An improved vehicle fender according to claim 2, characterized in that The main body (1) is divided into an outer abduction part (11) on the outside and an inner extension part (12) on the inside. The height of the inner extension part (12) is lower than that of the outer abduction part (11). The outer fitting part (21) of the fitting plate (2) and the insertion claw (3) are both located at the rear part of the outer abduction part (11).

4. An improved vehicle fender according to claim 3, characterized in that, The top end of the outer fitting part (21) of the fitting plate is connected to the midpoint of the top of the outer abduction part (11) of the main body (1), and the end of the inner fitting part (22) is connected to the edge of the inner extension part (12) of the main body (1).

5. An improved vehicle fender according to claim 1, characterized in that, The outer fitting part (21) and the inner fitting part (22) have the same width.

6. An improved vehicle fender according to claim 1, characterized in that, The insertion claw (3) includes a columnar body at the lower part and a barb at the upper part. The size of the top of the barb is smaller than that of the lower part.

7. An improved vehicle fender according to claim 1, characterized in that, The length of the insertion claw (3) is less than the width of the outer fitting part.

8. An improved vehicle fender according to claim 1, characterized in that, The fitting plate is located at the upper part of the main body (1).

9. An improved vehicle fender according to claim 8, characterized in that, There are two reinforcing ribs (4), which are respectively located on both sides of the lower part of the inner fitting part (22).

10. An improved vehicle fender according to claim 9, characterized in that, There are two connection holes (23), which are located between the two reinforcing ribs (4).