Motorcycle rear mudguard convenient to clean

Abstract

The utility model relates to the technical field of motorcycle accessories, and discloses a motorcycle rear fender convenient to clean, the motorcycle rear fender convenient to clean comprises a fender body, a mounting piece, a sliding groove, a movable rod, a nano coating, an anti-UV coating and a wear-resistant layer, the movable rod is connected with the fender body and an adjusting mechanism, the adjustability of the fender body is supported, and the movable rod is connected with the mounting piece. The internal thread is used for being matched with the threaded rod, and fine adjustment and fixing of the fender are achieved. According to the motorcycle rear mudguard convenient to clean, the carbon fiber base material is adopted, the dual advantages of light weight and high strength are provided, the firmness and durability of the mudguard are guaranteed through the carbon fiber material, the overall weight of a motorcycle is reduced due to the light characteristic of the carbon fiber material, fuel efficiency and vehicle controllability can be improved, and the motorcycle rear mudguard convenient to clean is suitable for popularization and application. The nano coating and the wear-resistant layer on the outer layer further enhance the protection capability of the fender, and ensure that the motorcycle can be effectively protected from being invaded by muddy water and road surface gravels under various severe road conditions.

Description

Technical Field

[0001] The utility model relates to the technical field of motorcycle accessories, and particularly relates to a motorcycle rear mudguard which is convenient to clean. Background Technique

[0002] A motorcycle rear mudguard is a device used to block mud, water splashes and other debris thrown up by the rear wheel, preventing these substances from contaminating the rear of the motorcycle or the rider. The mudguard is usually located above the rear wheel of the motorcycle, and its shape and size are designed to cover part or all of the tire to provide maximum protection. The material is usually selected from durable and waterproof materials such as plastic, metal or carbon fiber, etc., to adapt to various weather and road conditions.

[0003] Traditional motorcycle rear mudguards have some obvious disadvantages, especially in terms of cleaning. Due to the usually fixed and complex shape of the mudguard, there are often many narrow gaps on its inner side, especially near the tire, which makes the cleaning work particularly difficult. Mud and gravel can easily accumulate in these gaps, and removing these dirt requires special tools and a lot of labor. In addition, the fixed mudguard is inconvenient to disassemble. The dirt accumulated over a long time not only affects the appearance, but may also reduce the protection efficiency of the mudguard, making the motorcycle more vulnerable to contamination when driving in a wet or muddy environment. These problems indicate that the design of traditional mudguards needs to be improved to better meet the user's needs and convenience for motorcycle maintenance. Content of the Utility Model

[0004] (1) Technical Problem to be Solved

[0005] The purpose of the utility model is to provide a motorcycle rear mudguard which is convenient to clean, so as to solve the problem that the inner side of the traditional motorcycle rear mudguard is not easy to clean due to inconvenient disassembly as mentioned in the above background technique.

[0006] (2) Technical Solution

[0007] To achieve the above object, the present utility model provides the following technical solution: A motorcycle rear mudguard that is easy to clean. The motorcycle rear mudguard that is easy to clean includes a mudguard, a mounting member, a sliding groove, a movable rod, internal threads, a fixing piece, a threaded rod, a connecting rod, a handle, an end buckle, rollers, bristles, a carbon fiber substrate, a nano coating, an anti-UV coating, and a wear-resistant layer. An installation member is provided at the rear end of the mudguard. The mudguard is arc-shaped. Sliding grooves are provided at the left and right ends of the mudguard. A movable rod is penetrated through the inside of the sliding groove. The main material of the mudguard is a carbon fiber substrate. Internal threads are provided at the right end of the movable rod. The mudguard is mainly used to block the mud and water splashed by the rear wheel, protecting the rear of the motorcycle and the rider from the intrusion of splashes. The carbon fiber substrate ensures that the mudguard has sufficient strength and durability while remaining lightweight without increasing the burden on the motorcycle. The mounting member is used to fix the mudguard on the motorcycle, facilitating installation and disassembly. The sliding groove is used to guide the movement of the movable rod, ensuring the smooth adjustment and operation of the mudguard. The movable rod connects the mudguard and the adjustment mechanism, supporting the adjustability of the mudguard. The internal threads are used to cooperate with the threaded rod to achieve the fine adjustment and fixation of the mudguard.

[0008] Preferably, a fixing piece is provided on the right side of the movable rod, and a threaded rod is provided inside the internal threads. The fixing piece is used to lock the movable rod, ensuring the stability of the mudguard during use. The threaded rod is used in cooperation with the internal threads to adjust the fastening state of the mudguard by rotation.

[0009] Preferably, a connecting rod is provided at the right end of the threaded rod, and a handle is provided at the right end of the connecting rod. The connecting rod serves as a connecting member between the operating rod and the threaded rod, transmitting the adjustment force and making the operation more convenient. The handle provides an operating interface for the user to adjust the position and fastening state of the mudguard by rotating the handle.

[0010] Preferably, an end buckle is provided at the left end of the movable rod, rollers are provided on the outer circle of the movable rod, and bristles are provided on the outer circle of the rollers. The end buckle is used at the end of the movable rod, increasing its functionality and safety. The rollers are installed on the movable rod to reduce friction and make the adjustment of the mudguard smoother. The bristles are installed on the rollers for automatically cleaning the mudguard.

[0011] Preferably, a nano coating is sprayed on the outer layer of the carbon fiber substrate, and an anti-UV coating is sprayed on the outer layer of the nano coating. The nano coating provides super anti-fouling function, making the mudguard easy to clean and extending its service life. The anti-UV coating prevents ultraviolet damage and protects the mudguard from direct sunlight.

[0012] Preferably, a wear-resistant layer is sprayed on the outer layer of the anti-UV coating, and the material of the wear-resistant layer is polyurethane. The wear-resistant layer protects the mudguard from wear and extends its service life.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. This easy-to-clean motorcycle rear fender uses a carbon fiber substrate, which provides the dual advantages of lightness and high strength. The carbon fiber material not only ensures the firmness and durability of the fender, but also reduces the overall weight of the motorcycle due to its lightweight characteristics, which helps to improve fuel efficiency and vehicle handling. The outer nano coating and wear-resistant layer further enhance the protection of the fender, ensuring that the motorcycle can be effectively protected from mud and road gravel under various harsh road conditions;

[0015] 2. The easy-to-clean motorcycle rear fender has a very user-friendly installation and adjustment mechanism. Through the quick-release mounting parts and sliding slot design, users can easily install or remove the fender. The design of the movable rod and threaded rod makes the position adjustment of the fender simple and convenient, and can be completed without professional tools. This design not only saves users' time, but also provides greater flexibility, allowing users to quickly adapt to different weather and road conditions;

[0016] 3. The easy-to-clean motorcycle rear fender is also easy to clean and maintain. The combination of the roller and the bristles provides an effective self-cleaning function. When the fender moves, the roller can slide inside and the bristles can remove the accumulated dirt and dust. This automatic cleaning function greatly reduces the user's cleaning burden, so that the fender always maintains the best working condition, and the long-term maintenance cost is also reduced, ensuring that the rear of the motorcycle is always clean and tidy, improving the user experience and the appearance of the vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the rear fender of a motorcycle of the utility model;

[0018] Figure 2 This is a schematic diagram of the side structure of the rear fender of a motorcycle of the utility model;

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the rear fender of a motorcycle of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the lock fastener of the utility model;

[0021] Figure 5 This is a schematic diagram of the composite material layer structure of the utility model.

[0022] In the figure: 1, mudguard; 2, mounting piece; 3, sliding groove; 4, movable rod; 5, internal thread; 6, fixing piece; 7, threaded rod; 8, connecting rod; 9, handle; 10, end buckle; 11, roller; 12, brush bristles; 13, carbon fiber substrate; 14, nano - coating; 15, anti - UV coating; 16, wear - resistant layer. Detailed implementation mode

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

[0024] Please refer to Figures 1 - 5 , the present invention provides a technical solution: a motorcycle rear mudguard that is convenient to clean. The motorcycle rear mudguard that is convenient to clean includes a mudguard 1, a mounting piece 2, a sliding groove 3, a movable rod 4, an internal thread 5, a fixing piece 6, a threaded rod 7, a connecting rod 8, a handle 9, an end buckle 10, a roller 11, brush bristles 12, a carbon fiber substrate 13, a nano - coating 14, an anti - UV coating 15, and a wear - resistant layer 16. A mounting piece 2 is provided at the rear end of the mudguard 1. The mudguard 1 is arc - shaped. Sliding grooves 3 are provided at the left and right ends of the mudguard 1. A movable rod 4 is disposed through the inside of the sliding groove 3. The main material of the mudguard 1 is a carbon fiber substrate 13. An internal thread 5 is provided at the right end of the movable rod 4. The mounting piece 2 is used to fix the mudguard on the motorcycle, facilitating quick installation and disassembly. The sliding groove 3 allows the movable rod 4 to move smoothly when adjusting the mudguard, providing a stable guiding path. The movable rod 4 connects the adjustment mechanism and the mudguard, supporting the position adjustment of the mudguard. The internal thread 5 serves as the connection point of the movable rod and is used to receive the threaded rod 7.

[0025] A fixing piece 6 is provided on the right side of the movable rod 4. A threaded rod 7 is disposed inside the internal thread 5. A connecting rod 8 is provided at the right end of the threaded rod 7. A handle 9 is provided at the right end of the connecting rod 8. An end buckle 10 is provided at the left end of the movable rod 4. A roller 11 is provided on the outer circle of the movable rod 4. Brush bristles 12 are provided on the outer circle of the roller 11. The fixing piece 6 fixes the movable rod, maintaining the stability of the mudguard during use. The threaded rod 7 adjusts the tightening degree of the mudguard by rotation. The connecting rod 8 transmits the adjustment force applied by the user through the handle 9. The handle 9 serves as the user operation interface, and the position and tightening state of the mudguard are adjusted by rotating the handle. The end buckle 10 is located at the end of the movable rod, increasing the functionality and safety of the mudguard mechanism. The brush bristles 12 are mounted on the roller and are used to clean the mudguard.

[0026] The outer layer of the carbon fiber substrate 13 is sprayed with a nano - coating 14. The outer layer of the nano - coating 14 is sprayed with an anti - UV coating 15. The outer layer of the anti - UV coating 15 is sprayed with a wear - resistant layer 16. The material of the wear - resistant layer 16 is polyurethane. Using the carbon fiber substrate 13 enhances the strength and durability of the fender while keeping it lightweight. The nano - coating 14 provides a super anti - pollution function, making the fender easy to clean and extending its service life. The anti - UV coating 15 protects the fender from ultraviolet damage, and the wear - resistant layer 16 prevents physical wear, extending the life of the fender.

[0027] Working principle: The fender 1 has a unique design, adopting an arc - shaped structure, and is equipped with a mounting part 2 at its rear end to be fixed to the rear frame of the motorcycle. Sliding grooves 3 are provided on both the left and right sides to guide the smooth movement of the movable rod 4. The movable rod 4 is connected to the threaded rod 7 through an internal thread 5. The position and fastening state of the fender 1 are adjusted by using a connecting rod 8 and a handle 9. The fixing piece 6 is used to lock the position of the movable rod 4 to ensure the stability of the fender. The end buckle 10 and the roller 11 increase the flexibility and cleaning efficiency of the fender. The outer ring of the roller 11 is attached with bristles 12, which are specifically used to clean the dirt and dust on the inner side of the fender. The material of the fender is selected as the carbon fiber substrate 13 to enhance its overall strength and lightweight characteristics. The outer layer is successively coated with a nano - coating 14, an anti - UV coating 15, and a wear - resistant layer 16. Among them, the wear - resistant layer 16 is made of polyurethane material, which not only enhances the durability but also improves the protection effect. When in use, by rotating the handle 9 clockwise, the connecting rod 8 and the fixing piece 6 are driven, realizing the tight combination of the threaded rod 7 and the internal thread 5, thereby fixing the fender 1 in the sliding groove 3. When cleaning or adjusting the position is needed, rotate the handle 9 counterclockwise to loosen the fixing piece 6, and the movable rod 4 can slide freely in the sliding groove 3. The roller 11 and the bristles 12 work synchronously to effectively remove the dirt on the fender. The operation of the whole device is simple and easy to maintain, ensuring the high efficiency of the cleaning and maintenance of the motorcycle.

[0028] Finally, it should be noted that the above content is only used to illustrate the technical solution of the present utility model, rather than a limitation on the protection scope of the present utility model. Any simple modification or equivalent replacement made by those of ordinary skill in the art to the technical solution of the present utility model does not depart from the essence and scope of the technical solution of the present utility model.

Claims

1. A motorcycle rear fender that is easy to clean, comprising a fender (1), a mounting member (2) and a sliding groove (3), characterized in that: The rear end of the mudguard (1) is provided with a mounting member (2); the mudguard (1) is in an arc shape; the left and right ends of the mudguard (1) are provided with sliding grooves (3); a movable rod (4) is provided through the interior of the sliding groove (3); the main material of the mudguard (1) is a carbon fiber base material (13); and the right end of the movable rod (4) is provided with an internal thread (5).

2. The easy-to-clean motorcycle rear fender according to claim 1, characterized in that: A fixing plate (6) is arranged on the right side of the movable rod (4), and a threaded rod (7) is arranged inside the internal thread (5).

3. The easy-to-clean motorcycle rear fender according to claim 2, characterized in that: A connecting rod (8) is provided at the right end of the threaded rod (7), and a handle (9) is provided at the right end of the connecting rod (8).

4. The easy-to-clean motorcycle rear fender according to claim 1, characterized in that: The left end of the movable rod (4) is provided with an end buckle (10), the outer ring of the movable rod (4) is provided with a roller (11), and the outer ring of the roller (11) is provided with bristles (12).

5. The easy-to-clean motorcycle rear fender according to claim 1, characterized in that: The outer layer of the carbon fiber substrate (13) is sprayed with a nano coating (14), and the outer layer of the nano coating (14) is sprayed with an anti-UV coating (15).

6. The easy-to-clean motorcycle rear fender according to claim 5, characterized in that: The outer layer of the anti-UV coating (15) is sprayed with a wear-resistant layer (16), and the wear-resistant layer (16) is made of polyurethane.

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