Front fender, front fender assembly and motorcycle

Abstract

The utility model provides a front mudguard, front mudguard combination and motorcycle, the front mudguard includes front mudguard body and front mudguard mounting support, is provided with the waist shape sunken platform I on the front mudguard mounting support, is provided with the waist shape hole I on the waist shape sunken platform I bottom, the front mudguard combination is installed on the motorcycle front shock absorber, and the front mudguard combination height adjustable is installed on the front shock absorber, the utility model adopts and sets up the waist shape sunken platform and the waist shape hole structure on the front mudguard and combination, utilizes adjustable piece and exchanges to realize the purpose that the front mudguard combination overall height is adjustable, has the advantages that adjusting is convenient and quick and appearance is beautiful, and the front mudguard combination height after adjusting is consistent, will not produce the skew condition.

Description

Technical Field

[0001] This utility model relates to a front fender, a front fender assembly, and a motorcycle. Background Technology

[0002] Motorcycle mudguards serve to block dust, cement, or particles kicked up by the front wheel. Lower mudguards completely block mud and water, protecting the underside of the motorcycle, while higher mudguards prevent mud and sand from accumulating between the mudguard and the front tire, thus avoiding braking hazards. The different height settings of motorcycle front mudguards are suitable for both paved and unpaved roads. To improve motorcycle maneuverability, a height-adjustable front mudguard has been developed (patent document EP2018202984). However, during adjustment, the structure is prone to problems such as mudguard tilting and inconsistent height between the left and right sides, making assembly difficult. Furthermore, some designs use multiple adjustment holes, which limits the miniaturization of the adjustment mechanism and increases material usage.

[0003] There is an urgent need for a structure that can adjust the height of the front fender while maintaining a consistent height during the adjustment process. Summary of the Invention

[0004] The purpose of this invention is to provide a front mudguard and a front mudguard assembly that can effectively improve the problem of inconsistent height adjustment of the front mudguard, while also having the advantages of simple structure and convenient adjustment.

[0005] This utility model provides a front mudguard, which includes a front mudguard body and a front mudguard mounting bracket. A waist-shaped recess I is provided on the front mudguard mounting bracket, and a waist-shaped hole I is provided at the bottom of the waist-shaped recess I. This structure is simple and allows for vertical adjustment of the front mudguard's height without the need for multiple mounting holes for movement and fixation.

[0006] Furthermore, the waist-shaped recessed platform I protrudes from the back of the front fender mounting bracket end. This structure allows the fixing screws to be embedded in the recessed platform, preventing them from protruding from the surface and increasing aesthetics.

[0007] Further: The front fender assembly includes a cover plate and the aforementioned front fender. The top of the cover plate is fixedly connected to the main body of the front fender. A waist-shaped recessed platform II is provided at the front end I of the lower part of the cover plate, and a waist-shaped recessed platform III is provided on the side. Waist-shaped holes II and III are provided at the bottom of the waist-shaped recessed platforms II and III, and the waist-shaped recessed platforms II and III protrude from the back of the cover plate. In this structure, the front fender is fixedly connected to the cover plate, and the height of the front fender is adjusted through the waist-shaped holes. It has the advantages of simple structure and convenient manufacturing.

[0008] This utility model also provides a motorcycle, which includes a front shock absorber and a front fender assembly mounted on the front shock absorber. The front fender assembly is the one described above, and the height of the front fender assembly is adjustable on the mounting bracket of the front shock absorber. This motorcycle, equipped with the aforementioned front fender assembly, offers the advantages of convenient and quick installation and height adjustment, as well as consistent height coordination.

[0009] Furthermore, the system also includes adjustable blocks I, II, and III. These adjustable blocks I, II, and III are block-shaped and mate with the recessed waist-shaped platforms I, II, and III. Each adjustable block I, II, and III has a screw through-hole I, II, and III at one end and a recessed blind hole I, II, and III at the other end. Limiting bosses I, II, and III are provided on the back side of the blind holes I, II, and III. The width of the limiting bosses I, II, and III is approximately equal to the width of the recessed waist-shaped holes I, II, and III. The ends of the limiting bosses I, II, and III closest to the screw through-holes I, II, and III conform to the edge shape of the screw through-holes I, II, and III. By providing adjustable blocks and limiting bosses, the front fender assembly can be adjusted by changing the position of the adjustable blocks, thereby adjusting the height of the front fender assembly. Furthermore, the limiting bosses can mate with the recessed waist-shaped holes on the front fender mounting bracket and cover plate, bearing the weight of the front fender assembly and reducing the pressure exerted by the screws on the front fender assembly, which helps extend its service life.

[0010] Furthermore, the mounting bracket includes a mounting bracket I located at the lower end of the front shock absorber and connected to the oblong hole II of the cover plate at the front, and a mounting bracket II located on the side of the lower end of the front shock absorber and connected to the oblong hole III of the cover plate. A mounting bracket III is located at the rear of the lower end of the front shock absorber and connected to the oblong hole I on the front fender mounting bracket. The structure is simple and installation is convenient and quick.

[0011] Furthermore, the screw holes I, II, and III on the adjustable blocks I, II, and III are vertically adjustable and mounted on the waist-shaped recesses I, II, and III, and fixed by the screw holes I, II, and III to adjust the installation height of the front fender. Simultaneously, the limiting bosses I, II, and III engage with each other in the waist-shaped holes I, II, and III to provide a limiting function. When the adjustable blocks are installed at the lower end with the screw holes I, II, and III on the front shock absorber mounting part, the front fender is in a high position; when the adjustable blocks are installed at the upper end with the screw holes I, II, and III on the front shock absorber mounting part, the front fender is in a low position. By using the limiting bosses to engage with the waist-shaped holes, the height of the front fender assembly can be well coordinated and adjusted, and the adjusted height is consistent.

[0012] Beneficial effects:

[0013] This invention employs a waist-shaped recessed platform and waist-shaped hole structure on the front fender and its assembly, which can be adjusted using adjustable blocks to change the height of the front fender assembly. This design offers the advantages of convenient and quick adjustment, as well as an aesthetically pleasing appearance. Furthermore, the adjusted front fender assembly maintains a consistent height, preventing any tilting. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of the mudguard assembly and the front shock absorber of this utility model.

[0015] Figure 2 This is a schematic diagram of the structure of the mudguard of this utility model;

[0016] Figure 3 This is a schematic diagram of the adjustable block in this utility model;

[0017] Figure 4 for Figure 3 A schematic diagram of the cross-section;

[0018] Figure 5 This is an exploded structural diagram of the front mudguard assembly and front shock absorber of this utility model. Detailed Implementation

[0019] This utility model provides a front fender, such as Figure 1 , 2 As shown, the front fender is mounted on the front shock absorber of the motorcycle. The upper end of the shock absorber 1 is connected to the motorcycle handlebars, and the lower end of the shock absorber is fitted with the motorcycle front wheel. The front fender 2 includes a front fender body 20 and front fender mounting brackets 21 arranged at both ends of the front fender body. A waist-shaped recess I22 is provided on the front fender mounting bracket 21, and a waist-shaped hole I23 is provided at the bottom of the waist-shaped recess I22. Mounting portions 25 are provided at both ends of the front fender body near the middle and at the front of the mounting bracket, and each mounting portion 25 has two screw holes. This structure is simple. By providing the waist-shaped recess and the waist-shaped hole, the height of the front fender can be adjusted by moving it up and down on the waist-shaped recess, eliminating the need for multiple mounting holes for movement and fixation.

[0020] In this embodiment, the waist-shaped recessed platform I22 protrudes from the back of the end of the front fender mounting bracket. This structure allows the fixing screws to be embedded in the recessed platform, preventing them from protruding from the surface and increasing aesthetics.

[0021] This utility model also provides a front fender assembly: The front fender assembly includes a cover plate 3 and the aforementioned front fender 2. The top of the cover plate is fixedly connected to the front fender body. A waist-shaped recessed platform II32 is provided at the front end of the lower part of the cover plate, and a waist-shaped recessed platform III31 is provided on the side. Waist-shaped holes II321 and III31 are provided at the bottom of the waist-shaped recessed platforms II32 and III31. The waist-shaped recessed platforms II32 and III31 protrude from the back of the cover plate. The cover plate includes left and right cover plates located on the left and right sides of the front fender. A connecting part 35 that cooperates with the front fender body mounting part 25 is provided at the upper end of the left and right cover plates. The mounting part 25 of the front fender body and the connecting parts 35 of the left and right cover plates are fixed together by screws. In this structure, the front fender is fixedly connected to the cover plate, and the height of the front fender is adjusted through the waist-shaped holes. It has the advantages of simple structure and convenient manufacturing.

[0022] This utility model also provides a motorcycle, which includes a front shock absorber 1, such as... Figure 1 As shown, a front fender assembly is installed on the front shock absorber 1. This front fender assembly is the one described above, and its height is adjustable as it is mounted on the front shock absorber's mounting bracket. The motorcycle is equipped with this front fender assembly. Because the front fender body and the cover plate are fixedly connected, the front fender assembly can be adjusted vertically simultaneously. This provides advantages such as convenience, speed, and consistent height during installation and adjustment.

[0023] In this embodiment: as follows Figure 3 , 4As shown, it also includes adjustable blocks I4, II4, and III4. There are six adjustable blocks I4, II4, and III4, which are respectively installed in the waist-shaped recessed platform I22 of the left and right front fender mounting brackets 21 and the waist-shaped recessed platforms II32 and III31 of the left and right cover plates 3. The adjustable blocks I4, II4, and III4 are block-shaped blocks that cooperate with the waist-shaped recessed platforms I22, II32, and III31. One end of the adjustable blocks I4, II4, and III4 is provided with screw through holes I41, II41, and III41, and the other end is a recessed blind hole I. 42, II42, III42, and limit bosses I43, II43, and III43 are provided on the back side of blind holes I42, II42, and III42. The width of the limit bosses I43, II43, and III43 is equivalent to the width of the oblong holes I23, II321, and III311. Here, "equivalent" means that the limit bosses are slightly smaller than the oblong holes so that they can fall into the oblong holes and play a limiting role. The shape of the limit bosses near the screw through hole end matches the shape of the screw through hole edge. This matching means that the shape of the edge of the limit boss and the screw through hole joint matches the shape of the joint. By setting an adjustable block and a limiting boss, the front fender assembly can be adjusted by changing the position of the adjustable block. Multiple screws 44 are used to pass through the screw holes and fix them to the mounting bracket of the front shock absorber, thereby adjusting the height of the front fender assembly. The limiting boss can cooperate with the oblong hole on the front fender mounting bracket and the cover plate to bear the weight of the front fender assembly, reduce the pressure of the screws 44 on the front fender assembly, and help extend its service life.

[0024] In this embodiment: as follows Figure 5 As shown, the mounting bracket includes a mounting bracket I11 located at the lower end of the front shock absorber and connected to a waist-shaped hole II321 on the front of the cover plate, and a mounting bracket II12 located on the side of the lower end of the front shock absorber and connected to a waist-shaped hole III311 on the cover plate. A mounting bracket III13 is located at the rear of the lower end of the front shock absorber and connected to a waist-shaped hole I22 on the front fender mounting bracket. The structure is simple and installation is convenient and quick.

[0025] In this embodiment: the screw through holes I41, II41, and III41 on the adjustable blocks I4, II4, and III4 are vertically adjustable and installed within the waist-shaped recesses I22, II32, and III31 of the front fender mounting bracket and cover plate. They are fixed by the screw through holes I41, II41, and III41 to adjust the installation height of the front fender. Simultaneously, the limiting bosses I43, II43, and III43 engage with each other in the waist-shaped holes to provide a limiting function. When the adjustable block screw through holes are at the lower end and installed with the front shock absorber mounting part, the lowest point of the front fender is connected to the front shock absorber, and the fender is in a high position. When the adjustable block screw through holes I41, II41, and III41 are at the upper end and installed with the front shock absorber mounting part, the fender is lowered by the height of the adjustable block, and the fender is in a low position. By using the limiting bosses to engage with the waist-shaped holes, the height of the fender assembly can be well coordinated and adjusted, and the adjusted height is consistent.

[0026] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A front mudguard, the front mudguard comprising a front mudguard body and a front mudguard mounting bracket, characterized in that: A waist-shaped recessed platform I is provided on the front fender mounting bracket, and a waist-shaped hole I is provided on the bottom of the waist-shaped recessed platform I.

2. The front mudguard according to claim 1, characterized in that: The waist-shaped recessed platform I protrudes from the back of the end of the front fender mounting bracket.

3. A front mudguard assembly, characterized in that: The front mudguard assembly includes a cover plate and a front mudguard as described in claim 1 or 2. The top of the cover plate is fixedly connected to the main body of the front mudguard. A waist-shaped recessed platform II is provided at the front end I of the lower part of the cover plate, and a waist-shaped recessed platform III is provided on the side. Waist-shaped holes II and III are provided at the bottom of the waist-shaped recessed platforms II and III. The waist-shaped recessed platforms II and III protrude from the back of the cover plate.

4. A motorcycle, the motorcycle comprising a front shock absorber, on which a front fender assembly is mounted, characterized in that: The front mudguard assembly is the same as that described in claim 3, and the front mudguard assembly is height-adjustable and mounted on the mounting bracket of the front shock absorber.

5. The motorcycle according to claim 4, characterized in that: It also includes adjustable blocks I, II, and III, which are block-shaped blocks that cooperate with the waist-shaped recessed platforms I, II, and III. One end of the adjustable blocks I, II, and III is provided with screw through holes I, II, and III, and the other end is a recessed blind hole I, II, and III. Limiting bosses I, II, and III are provided on the back side of the blind holes I, II, and III. The width of the limiting bosses I, II, and III is equivalent to the width of the waist-shaped holes I, II, and III. The ends of the limiting bosses I, II, and III near the screw through holes I, II, and III are in line with the edge shape of the screw through holes I, II, and III.

6. The motorcycle according to claim 5, characterized in that: The mounting bracket includes a mounting bracket I located at the lower end of the front shock absorber and connected to the oblong hole II provided on the cover plate, and a mounting bracket II located on the lower side of the front shock absorber and connected to the oblong hole III provided on the cover plate. A mounting bracket III is provided at the rear of the lower end of the front shock absorber and connected to the oblong hole I on the front fender mounting bracket.

7. The motorcycle according to claim 6, characterized in that: The screw holes I, II, and III on the adjustable blocks I, II, and III are adjustable up and down and are installed on the waist-shaped recesses I, II, and III. They are fixed by the screw holes I, II, and III to adjust the installation height of the front fender. At the same time, the limiting bosses I, II, and III fall into the waist-shaped holes I, II, and III and cooperate with each other to play a limiting role. When the adjustable block screw holes I, II, and III are installed at the lower end with the front shock absorber mounting part, the front fender is in a high position. When the adjustable block screw holes I, II, and III are installed at the upper end with the front shock absorber mounting part, the front fender is in a low position.

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