Motorcycle fender protection accessory convenient to assemble

By designing easy-to-assemble motorcycle mudguard protective accessories, using components such as curved plates, side plates, and mounting brackets, the problems of inconvenient installation and detachment of motorcycle mudguards are solved, achieving a stable connection and effective mud protection, improving service life and riding smoothness.

CN223919462UActive Publication Date: 2026-02-17CHANGZHOU FENGGUANG VEHICLE ADORNMENT CO LTD
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Patent Information

Application Number
CN202520797584.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-25
Publication Date
2026-02-17
Estimated Expiration
2035-04-25

AI Technical Summary

Technical Problem

Existing motorcycle mudguards are inconvenient to install and affect the appearance, and they are prone to falling off during bumpy rides, failing to effectively prevent mud from adhering.

Method used

A motorcycle mudguard protective accessory that is easy to assemble has been designed. It forms a semi-enclosed structure with an arc-shaped plate and a side plate. It is securely installed on the tire bolts using components such as mounting brackets, fixing screws, and elastic plates. It is also equipped with a mud scraper and a rubber plate to improve stability and protective effect.

Benefits of technology

It enables quick and secure installation and connection of motorcycle mudguards, reduces the risk of them falling off during bumpy rides, extends their service life, effectively prevents mud from adhering, and enhances riding smoothness and tire protection.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223919462U_ABST
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Abstract

The utility model belongs to the technical field of protective accessories, and particularly relates to a motorcycle fender protective accessory convenient to assemble, which comprises an arc-shaped plate. The side wall of the arc-shaped plate is fixedly connected with a plurality of side plates; the plurality of side plates are symmetrically arranged; the side wall of the side plate is fixedly connected with a mounting frame; the end part of the mounting frame is fork-shaped; a fixing screw rod is mounted at the end part of the mounting frame; the side wall of the fixing screw rod is in threaded connection with a plurality of first nuts; a plurality of reinforcing rods are fixedly connected to the inner side walls of the side plates; the end parts of the plurality of reinforcing rods are fixedly connected with a mounting frame; the side wall of the side plate is fixedly connected with a plurality of mounting blocks; mounting screw rods are mounted on the side walls of the mounting blocks; the side wall of the mounting screw rod is in threaded connection with a plurality of second nuts; the mounting frame is directly placed on a bolt on the side wall of a motorcycle tire, so that the arc-shaped plate and the side plate can be quickly mounted, mud blocking is performed on the motorcycle, and dismounting can be performed at any time.
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Description

Technical Field

[0001] This utility model belongs to the field of protective accessories technology, specifically a motorcycle mudguard protective accessory that is easy to assemble. Background Technology

[0002] Motorcycles have become a common means of transportation in many households. However, when riding a motorcycle in the rain, the centrifugal force of the tires causes mud to be thrown up, often resulting in mud sticking to the rider's back.

[0003] Currently, in existing technologies, motorcycle mudguard protection accessories mainly involve installing mudguards on bolts on both sides of the tire, thereby blocking the upper part of the tire and preventing the tire from throwing mud out.

[0004] In the existing technology, mudguards affect the appearance of motorcycles, and most riders are unwilling to install mudguards. However, some riders still want to install mudguards. Mudguards that are easy to install and remove can solve the above problems. Therefore, a motorcycle mudguard protective accessory that is easy to assemble is proposed to address the above problems. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art and solve at least one of the technical problems mentioned in the background art, this utility model proposes a motorcycle mudguard protective accessory that is easy to assemble.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: A motorcycle mudguard protective accessory that is easy to assemble, comprising an arc-shaped plate; multiple side plates are fixedly connected to the side wall of the arc-shaped plate; the multiple side plates are symmetrically arranged; a mounting bracket is fixedly connected to the side wall of the side plate; the end of the mounting bracket is fork-shaped; a fixing screw is installed at the end of the mounting bracket; multiple first nuts are threadedly connected to the side wall of the fixing screw; multiple reinforcing rods are fixedly connected to the inner side wall of the side plate; a mounting bracket is fixedly connected to the end of the multiple reinforcing rods; multiple mounting blocks are fixedly connected to the side wall of the side plate; mounting screws are installed on the side walls of the multiple mounting blocks; multiple second nuts are threadedly connected to the side walls of the mounting screws.

[0007] Preferably, a plurality of springs are fixedly connected to the inner sidewall of the end of the mounting bracket; an elastic plate is fixedly connected to the end of the plurality of springs; and the elastic plate is arc-shaped.

[0008] Preferably, the top of the plurality of side plates is provided with a first arc-shaped groove; a pull rod is slidably connected to the side wall of the first arc-shaped groove; a connecting block is fixedly connected to the side wall of the pull rod; a scraper is fixedly connected to the side wall of the connecting block; a plurality of second arc-shaped grooves are provided on the inner side wall of the arc-shaped plate; a connecting rod is fixedly connected to the top of the scraper; the connecting rod slides on the side wall of the second arc-shaped groove.

[0009] Preferably, a plurality of brushes are fixedly connected to the top of the scraper; the plurality of brushes are arranged in an array.

[0010] Preferably, a protruding block is fixedly connected to the end of the arc-shaped plate; a rubber plate is installed on the side wall of the protruding block; a groove is opened on the side wall of the rubber plate for connecting with the protruding block; multiple threaded holes are opened on the top of the rubber plate; multiple fixing bolts are threadedly connected to the side walls of the multiple threaded holes.

[0011] Preferably, a sponge pad is fixedly connected to the inner sidewall of the arc-shaped plate; the sponge pad is arc-shaped.

[0012] The beneficial effects of this utility model are:

[0013] This utility model provides a motorcycle mudguard protective accessory that is easy to assemble. Multiple side plates are fixedly connected to the side wall of an arc-shaped plate, forming a semi-enclosed structure to block mud. A mounting bracket is fixedly connected to the side wall of the side plate, and the end of the mounting bracket can be connected to the motorcycle tire bolts. The arc-shaped plate and side plates can be quickly installed by directly placing the mounting bracket onto the bolts on the motorcycle tire side wall to block mud from the motorcycle. Fixing screws are installed on the side wall of the mounting bracket and secured with first nuts. Multiple reinforcing rods are fixedly connected to the side wall of the side plate to secure the mounting bracket, making it more stable when fixed to both sides of the motorcycle tire. Multiple mounting blocks are fixedly connected to the side wall of the side plate, and mounting screws are installed on the mounting blocks and secured with multiple second nuts. This multi-directional fixation of the arc-shaped plate and side plates prevents them from detaching during motorcycle travel due to bumps.

[0014] This utility model provides a motorcycle mudguard protective accessory that is easy to assemble. Multiple springs are fixedly connected to the inner wall of the end of the mounting bracket, and elastic plates are fixedly connected to the ends of the springs. The elastic plates are arc-shaped. When a motorcycle vibrates, the bolts on both sides of the tire will vibrate against the side wall of the mounting bracket. By installing multiple springs at the end of the mounting bracket and fixing the elastic plates to them, when the motorcycle vibrates, the bolts on both sides of the motorcycle tire will collide with the elastic plates. The elastic plates release pressure by compressing the springs, reducing the pressure on the bolts on both sides of the motorcycle tire and improving their service life. Attached Figure Description

[0015] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and are used to explain the present invention, but do not constitute an undue limitation of the present invention.

[0016] In the attached diagram:

[0017] Figure 1 This is a perspective view of the present invention;

[0018] Figure 2 This is a perspective view of the elastic plate in this utility model;

[0019] Figure 3 This is a perspective view of the first arc-shaped groove in this utility model;

[0020] Figure 4 This is a three-dimensional view of the brush in this utility model;

[0021] Figure 5 This is a perspective view of the rubber sheet in this utility model.

[0022] Legend:

[0023] 1. Arc-shaped plate; 11. Side plate; 12. Mounting bracket; 13. Fixing screw; 14. First nut; 15. Reinforcing rod; 16. Mounting block; 17. Mounting screw; 18. Second nut; 2. Spring; 21. Elastic plate; 3. First arc-shaped groove; 31. Pull rod; 32. Connecting block; 33. Scraper; 34. Second arc-shaped groove; 35. Connecting rod; 4. Brush; 5. Protruding block; 51. Rubber plate; 52. Groove; 53. Threaded hole; 54. Fixing bolt; 6. Sponge pad. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] Specific implementation examples are given below.

[0026] Please see Figure 1 - Figure 2This utility model provides a motorcycle mudguard protective accessory that is easy to assemble, including an arc-shaped plate 1; multiple side plates 11 are fixedly connected to the side wall of the arc-shaped plate 1; the multiple side plates 11 are symmetrically arranged; a mounting bracket 12 is fixedly connected to the side wall of the side plate 11; the end of the mounting bracket 12 is fork-shaped; a fixing screw 13 is installed at the end of the mounting bracket 12; multiple first nuts 14 are threadedly connected to the side wall of the fixing screw 13; multiple reinforcing rods 15 are fixedly connected to the inner side wall of the side plate 11; the ends of the multiple reinforcing rods 15 are fixedly connected to the mounting bracket 12; multiple mounting blocks 16 are fixedly connected to the side wall of the side plate 11; mounting screws 17 are installed on the side wall of the multiple mounting blocks 16; multiple second nuts 18 are threadedly connected to the side wall of the mounting screws 17; during operation, multiple side plates 11 are fixedly connected to the side wall of the arc-shaped plate 1 through the arc-shaped plate 1, forming a semi-enclosed structure for use. To block mud, a mounting bracket 12 is fixedly connected to the side wall of the side plate 11. The end of the mounting bracket 12 can be connected to the bolts on the motorcycle tire. By directly placing the mounting bracket 12 onto the bolts on the side wall of the motorcycle tire, the arc plate 1 and the side plate 11 can be quickly installed to block mud from the motorcycle. A fixing screw 13 is installed on the side wall of the mounting bracket 12 and fixed with a first nut 14. Multiple reinforcing rods 15 are fixedly connected to the side wall of the side plate 11 to fix the mounting bracket 12, making the mounting bracket 12 more stable when fixed to both sides of the motorcycle tire. Multiple mounting blocks 16 are fixedly connected to the side wall of the side plate 11, and mounting screws 17 are installed on the mounting blocks 16 and fixed with multiple second nuts 18. By fixing the arc plate 1 and the side plate 11 from multiple directions, the arc plate 1 and the side plate 11 are prevented from falling off due to bumps during the motorcycle's movement.

[0027] Furthermore, such as Figure 1 and Figure 2 As shown, multiple springs 2 are fixedly connected to the inner sidewall of the end of the mounting bracket 12; elastic plates 21 are fixedly connected to the ends of the multiple springs 2; the elastic plates 21 are arc-shaped; during operation, multiple springs 2 are fixedly connected to the inner sidewall of the end of the mounting bracket 12, and elastic plates 21 are fixedly connected to the ends of the multiple springs 2, and the elastic plates 21 are arc-shaped. When the motorcycle is riding, it will experience bumps, and the bolts on both sides of the tire will vibrate with the sidewall of the end of the mounting bracket 12. With multiple springs 2 installed at the end of the mounting bracket 12 and elastic plates 21 fixedly connected through multiple springs 2, when the motorcycle vibrates, the bolts on both sides of the motorcycle tire will collide with the elastic plates 21. The elastic plates 21 release pressure by squeezing the springs 2, thereby reducing the pressure on the bolts on both sides of the motorcycle tire and improving their service life.

[0028] Furthermore, such as Figure 3 and Figure 4As shown, a plurality of side plates 11 have a first arc-shaped groove 3 on their top; a pull rod 31 is slidably connected to the side wall of the first arc-shaped groove 3; a connecting block 32 is fixedly connected to the side wall of the pull rod 31; a scraper 33 is fixedly connected to the side wall of the connecting block 32; a plurality of second arc-shaped grooves 34 are formed on the inner side wall of the arc plate 1; a connecting rod 35 is fixedly connected to the top of the scraper 33; the connecting rod 35 slides on the side wall of the second arc-shaped groove 34; during operation, a first arc-shaped groove 3 is fixedly formed on the top of the side plate 11, and a pull rod 31 is slidably connected to the side wall of the first arc-shaped groove 3; the pull rod 31... A connecting block 32 is fixedly connected to the side wall of the arc plate 1, and a mud scraper 33 is fixedly connected to the side wall of the connecting block 32. A second arc groove 34 is opened on the inner side wall of the arc plate 1, and a connecting rod 35 is fixedly connected through the first arc groove 3. The connecting rod 35 slides on the side wall of the second arc groove 34. When the motorcycle is driving on a muddy road, a lot of mud will adhere to the inner side wall of the side plate 11. By dragging the pull rod 31, the mud scraper 33 can slide on the inner side wall of the side plate 11 to scrape off the mud on the inner side wall of the side plate 11, reduce the mud adhesion on the inner side wall of the side plate 11, and make the motorcycle drive more smoothly.

[0029] Furthermore, such as Figure 4 As shown, multiple brushes 4 are fixedly connected to the top of the scraper 33; the multiple brushes 4 are arranged in an array; during operation, multiple brushes 4 are fixedly connected to the top of the scraper 33, and the inner wall of the side plate 11 can be cleaned more thoroughly through the multiple brushes 4.

[0030] Furthermore, such as Figure 1 and Figure 5 As shown, a protruding block 5 is fixedly connected to the end of the arc-shaped plate 1; a rubber plate 51 is installed on the side wall of the protruding block 5; a groove 52 is opened on the side wall of the rubber plate 51 for connecting with the protruding block 5; multiple threaded holes 53 are opened on the top of the rubber plate 51; multiple fixing bolts 54 are threadedly connected to the side walls of the multiple threaded holes 53; during operation, the protruding block 5 is fixedly connected to the end of the arc-shaped plate 1, the rubber plate 51 is installed through the protruding block 5, the groove 52 is opened on the side wall of the rubber plate 51, the groove 52 is fitted onto the side wall of the protruding block 5, and then the fixing bolts 54 are threadedly connected to the threaded holes 53, so that the rubber plate 51 can be installed at the end of the arc-shaped plate 1. When the motorcycle is traveling, there will be different roads, and different rubber plates 51 can be replaced according to different roads.

[0031] Furthermore, such as Figure 3 and Figure 5As shown, a sponge pad 6 is fixedly connected to the inner wall of the arc-shaped plate 1; the sponge pad 6 is arc-shaped; during operation, the sponge pad 6 is fixedly connected to the inner wall of the arc-shaped plate 1. If the arc-shaped plate 1 and the side plate 11 detach while the motorcycle is in motion, the tire will rub against the inner wall of the arc-shaped plate 1. By fixing the sponge pad 6 to the inner wall of the arc-shaped plate 1, the friction between the tire and the inner wall of the arc-shaped plate 1 can be reduced, thus protecting the tire.

[0032] Working Principle: During operation, multiple side plates 11 are fixedly connected to the side wall of the arc-shaped plate 1, forming a semi-enclosed structure to block mud. Mounting brackets 12 are fixedly connected to the side walls of the side plates 11, allowing the ends of the mounting brackets 12 to be connected to the motorcycle tire bolts. By directly placing the mounting brackets 12 onto the bolts on the side wall of the motorcycle tire, the arc-shaped plate 1 and side plates 11 can be quickly installed to block mud from the motorcycle. Fixing screws 13 are installed on the side wall of the mounting bracket 12 and secured with first nuts 14. Multiple reinforcing rods 15 are fixedly connected to the side walls of the side plates 11 to secure the mounting bracket 12, making it more stable when fixed to both sides of the motorcycle tire. Mounting block 16, mounting screw 17 is installed on mounting block 16, and mounting screw 17 is fixed by multiple second nuts 18. This multi-directional fixation of the arc-shaped plate 1 and side plate 11 prevents them from detaching due to bumps during motorcycle operation. During operation, multiple springs 2 are fixedly connected to the inner wall of the end of mounting bracket 12, and elastic plates 21 are fixedly connected to the ends of the springs 2. The elastic plates 21 are arc-shaped. During motorcycle riding, bumps will occur, and the bolts on both sides of the tires will vibrate against the side wall of the end of mounting bracket 12. Multiple springs 2 are installed at the end of mounting bracket 12, and the elastic plates 21 are fixedly connected to them. When the motorcycle vibrates, the bolts on both sides of the motorcycle tires will vibrate against the elastic plates 21. In the event of a collision, the elastic plate 21 releases pressure by compressing the spring 2, reducing the pressure on the bolts on both sides of the motorcycle tire and improving their service life. During operation, a first arc-shaped groove 3 is fixedly formed on the top of the side plate 11. A pull rod 31 is slidably connected to the side wall of the first arc-shaped groove 3. A connecting block 32 is fixedly connected to the side wall of the pull rod 31. A mud scraper 33 is fixedly connected to the side wall of the connecting block 32. A second arc-shaped groove 34 is formed on the inner side wall of the arc-shaped plate 1. A connecting rod 35 is fixedly connected through the first arc-shaped groove 3. The connecting rod 35 slides on the side wall of the second arc-shaped groove 34. When the motorcycle travels on muddy roads, a large amount of mud adheres to the inner side wall of the side plate 11. By dragging the pull rod 31, the mud scraper 33 can slide on the inner side wall of the side plate 11, removing mud from the side. The mud on the inner wall of the side plate 11 is scraped off, reducing mud adhesion and making the motorcycle ride smoother. During operation, multiple brushes 4 are fixedly connected to the top of the scraper blade 33, allowing for more thorough cleaning of the inner wall of the side plate 11. During operation, a protruding block 5 is fixedly connected to the end of the arc-shaped plate 1, through which a rubber plate 51 is installed. A groove 52 is cut into the side wall of the rubber plate 51, and the groove 52 is fitted onto the side wall of the protruding block 5. Then, a fixing bolt 54 is threaded into the threaded hole 53, allowing the rubber plate 51 to be installed at the end of the arc-shaped plate 1. Different rubber plates 51 can be used depending on the road conditions encountered while riding the motorcycle. During operation, a sponge pad 6 is fixedly connected to the inner wall of the arc-shaped plate 1.If the curved plate 1 and side plate 11 detach while the motorcycle is in motion, the tire will rub against the inner wall of the curved plate 1. By fixing a sponge pad 6 to the inner wall of the curved plate 1, the friction between the tire and the inner wall of the curved plate 1 can be reduced, thus protecting the tire.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A motorcycle mudguard protective accessory that is easy to assemble, comprising an arc-shaped plate (1); characterized in that: The arc-shaped plate (1) has multiple side plates (11) fixedly connected to its side wall; the multiple side plates (11) are symmetrically arranged; the side plate (11) has a mounting bracket (12) fixedly connected to its side wall; the end of the mounting bracket (12) is fork-shaped; the end of the mounting bracket (12) is equipped with a fixing screw (13); the side wall of the fixing screw (13) is threaded with multiple first nuts (14); the inner side wall of the side plate (11) has multiple reinforcing rods (15) fixedly connected to its side wall; the end of the multiple reinforcing rods (15) is fixedly connected with the mounting bracket (12); the side wall of the side plate (11) has multiple mounting blocks (16) fixedly connected to its side wall; the side wall of the multiple mounting blocks (16) is equipped with mounting screws (17); the side wall of the mounting screws (17) is threaded with multiple second nuts (18).

2. The motorcycle mudguard protective accessory that is easy to assemble according to claim 1, characterized in that: Multiple springs (2) are fixedly connected to the inner sidewall of the end of the mounting bracket (12); elastic plates (21) are fixedly connected to the ends of the multiple springs (2); the elastic plates (21) are arc-shaped.

3. The motorcycle mudguard protective accessory that is easy to assemble according to claim 1, characterized in that: The top of the multiple side plates (11) is provided with a first arc-shaped groove (3); a pull rod (31) is slidably connected to the side wall of the first arc-shaped groove (3); a connecting block (32) is fixedly connected to the side wall of the pull rod (31); a scraper (33) is fixedly connected to the side wall of the connecting block (32); the inner side wall of the arc plate (1) is provided with multiple second arc-shaped grooves (34); a connecting rod (35) is fixedly connected to the top of the scraper (33); the connecting rod (35) slides on the side wall of the second arc-shaped groove (34).

4. The motorcycle mudguard protective accessory that is easy to assemble according to claim 3, characterized in that: The top of the scraper (33) is fixedly connected to multiple brushes (4); the multiple brushes (4) are arranged in an array.

5. A motorcycle mudguard protective accessory that is easy to assemble according to claim 1, characterized in that: The end of the arc-shaped plate (1) is fixedly connected to a protruding block (5); a rubber plate (51) is installed on the side wall of the protruding block (5); a groove (52) is opened on the side wall of the rubber plate (51) for connecting with the protruding block (5); a plurality of threaded holes (53) are opened on the top of the rubber plate (51); a plurality of fixing bolts (54) are threadedly connected to the side wall of the plurality of threaded holes (53).

6. A motorcycle mudguard protective accessory that is easy to assemble according to claim 1, characterized in that: A sponge pad (6) is fixedly connected to the inner wall of the arc-shaped plate (1); the sponge pad (6) is arc-shaped.