Mud guard assembly of motorcycle

CN222432484UActive Publication Date: 2025-02-07SANYANG MOTOR CO LTD
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Patent Information

Application Number
CN202421365875.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-14
Publication Date
2025-02-07
Estimated Expiration
2034-06-14

AI Technical Summary

Technical Problem

Existing motorcycle fenders have a smooth surface on the side facing the wheel, causing splashes of water and sludge from the wheels to still splash onto the rider and the motorcycle's electronic components, causing stains and poor contact or damage. question.

Method used

Design a motorcycle fender assembly that includes a fender and a waterproof baffle, which forms a water barrier between the fender and the wheel. The waterproof baffle is arranged inside the passage, close to the wheel to block water splash and sludge. Splash.

Benefits of technology

Effectively avoids splashing and sludge splashing to the rider and motorcycle electronic components, preventing staining and poor contact or damage, while reducing the splashing speed of splashing and sludge.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to a mudguard assembly of a motorcycle, which comprises mudguards and waterproof blocking pieces, the mudguards are arranged around wheels at intervals, so that a water blocking channel is formed between the mudguards and the wheels, the waterproof blocking pieces are arranged inside the water blocking channel, blocking piece connecting parts of the waterproof blocking pieces are connected with the mudguards, and the waterproof blocking pieces are connected with the mudguards. The waterproof blocking part of the waterproof blocking piece can be close to the wheel, the blocking piece arc face of the waterproof blocking part is adjacent to the ground contact tread of the wheel, so that the section contour of the water blocking channel is reduced through the waterproof blocking piece, and therefore when the wheel rotates, the rotating wheel splashes water and sludge, and the water blocking part of the waterproof blocking piece can be separated from the water blocking channel. When the water blocking channel is opened, water and sludge can enter the water blocking channel, the waterproof blocking part of the waterproof blocking piece can prevent the water and the sludge from leaving the water blocking channel, and therefore the water and the sludge can be prevented from being splashed to a rider, and poor contact or damage of an electronic assembly caused by excessive water and sludge attached to the motorcycle can be avoided.
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Description

Technical Field

[0001] The utility model relates to a fender assembly used for a motorcycle, in particular to a fender assembly which can prevent water and mud from splashing onto a rider and electronic components of the motorcycle. Background Art

[0002] A motorcycle is a two-wheeled or three-wheeled vehicle that can be moved by an engine, and a motorcycle can change the direction of movement by a steering mechanism. As a result, a motorcycle has the advantages of easy operation, convenient parking and high maneuverability, making motorcycles the most popular means of transportation currently.

[0003] When a motorcycle is traveling forward on a road with accumulated water and mud, the rotating wheels will generate friction with the road surface, causing the rotating wheels to splash water and mud backwards. The splashed water and mud will not only splash on the rider and dirty the rider's body, but also splash onto the electronic components of the motorcycle, causing the electronic components to be attached with too much water and mud, resulting in poor contact or damage to the electronic components.

[0004] In addition, in order to prevent splashes of water and mud from splashing onto the rider or the electronic components of the motorcycle, a fender is currently installed behind the wheel of a motorcycle so that the fender can block the splashes of water and mud splashed by the rotating wheel. However, the fenders commonly used in motorcycles currently have a smooth surface on the side facing the wheel, so that there is no blocking object between the fender and the wheel, and the splashes of water or mud splashed by the rotating wheel may still splash from the space between the fender and the wheel to the external space, causing part of the splashes of water and part of the mud to still splash onto the rider and the electronic components of the motorcycle. Utility Model Content

[0005] The main purpose of the utility model is to provide a motorcycle fender assembly with an improved structural form, so that when the water splashes and mud splashed by the rotating wheel enter between the improved fender assembly and the wheel, the improved fender assembly can prevent the water splashes and mud from leaving the space between the improved fender assembly and the wheel. In this way, the improved fender assembly can not only prevent the water splashes and mud from splashing onto the rider and dirtying the rider's body, but also prevent the motorcycle from being attached to too much water splashes and mud, which may cause poor contact or damage to electronic components.

[0006] A secondary purpose of the utility model is to provide a motorcycle fender assembly with an improved structural form, so that when the water splashes and mud splashed by the rotating wheel contact the improved fender, the improved fender can reduce the splashing speed of both the water splashes and the mud, thereby reducing the splashing speed of the water splashes and mud and then splashing on the waterproof baffle of the improved fender assembly, thereby preventing the water splashes and mud from splashing onto the rider and dirtying the rider's body and the electronic components of the motorcycle.

[0007] To achieve the above-mentioned purpose, the utility model provides a fender assembly for a motorcycle, which is used in conjunction with a wheel, wherein the periphery of the wheel is provided with a ground-contacting tread capable of contacting the ground, and is characterized in that the fender assembly for the motorcycle comprises:

[0008] a fender, arranged at intervals around the ground contacting tread, so that a water retaining channel is formed between the fender and the ground contacting tread; and

[0009] A waterproof baffle is arranged inside the water retaining channel, and a baffle connecting portion and a waterproof baffle are respectively provided on two opposite sides, the baffle connecting portion is connected to the fender, and the waterproof baffle is close to the wheel, and a baffle arc surface adjacent to the ground contacting tread is provided at the end away from the baffle connecting portion, so that the cross-sectional profile of the water retaining channel is reduced by the waterproof baffle.

[0010] The fender assembly of the motorcycle, wherein: the wheel can rotate with a wheel axis as the axis, and the fender has an upper fender portion whose height position is higher than the wheel axis and a lower fender portion located at the rear side of the upper fender portion, and the fender connecting portion is connected to the front side of the upper fender portion, so that the height position of the waterproof fender is higher than the wheel axis.

[0011] The motorcycle mudguard assembly, wherein: the lower mudguard portion is provided with a waterproof baffle located inside the water retaining channel on the side facing the wheel, and the height position of the waterproof baffle is lower than the height position of the waterproof baffle sheet.

[0012] The fender assembly of the motorcycle, wherein: the baffle arc surface is arranged at intervals on the ground-contacting tread, so that a baffle spacing is formed between the baffle arc surface and the ground-contacting tread, and the end of the waterproof baffle is arranged at intervals on the ground-contacting tread, so that a baffle spacing greater than the baffle spacing is formed between the waterproof baffle and the ground-contacting tread.

[0013] The fender assembly of the motorcycle, wherein: the arc surface of the baffle plate contacts the ground contacting tread, and the ends of the waterproof baffle plate are arranged at intervals on the ground contacting tread, so that a baffle spacing is formed between the waterproof baffle plate and the ground contacting tread.

[0014] The fender assembly of the motorcycle, wherein: the fender assembly of the motorcycle also has a fender bracket, and the two ends of the fender bracket are respectively connected to the upper fender part and a rear swing arm connected to the wheel, so that the waterproof baffle and the waterproof baffle are respectively located on opposite sides of the fender bracket.

[0015] The fender assembly of the motorcycle, wherein: the waterproof stopper is arranged obliquely on the stopper connecting portion, so that an angle is formed between the stopper connecting portion and the waterproof stopper.

[0016] The fender assembly of the motorcycle, wherein: the fender is provided with a positioning column, the positioning column can pass through a positioning hole formed in the waterproof baffle, so that a partial length of the positioning column protrudes out of the positioning hole and is formed as an outer convex column, and the outer convex column is sleeved by a fixing spring sheet so that the waterproof baffle cannot be separated from the positioning column.

[0017] The motorcycle fender assembly, wherein: the fixed reed is provided with a reed ring and a plurality of reed clamps, the plurality of reed clamps are arranged in an annular pattern along the inner edge of the reed ring, so that the plurality of reed clamps surround and form a through hole whose contour is smaller than that of the positioning column.

[0018] The fender assembly of the motorcycle, wherein: the plurality of reed clamps can be deformed, so that when the outer convex column passes through the penetration hole, the positioning column will squeeze each of the reed clamps to allow the plurality of reed clamps to deform, and then the plurality of deformed reed clamps will expand the contour of the penetration hole, so that the contour of the penetration hole can be the same as the contour of the positioning column.

[0019] The fender assembly of the motorcycle, wherein: the rearmost end of the wheel forms a tangent extension surface tangent to the ground contacting tread, and the waterproof baffle is located in front of the tangent extension surface.

[0020] The utility model is characterized in that the mudguard assembly of the motorcycle is mainly composed of the mudguard and the waterproof baffle, the waterproof baffle is arranged inside the water retaining channel between the mudguard and the wheel, and the baffle connecting part of the waterproof baffle is connected to the mudguard, so that the waterproof baffle part of the waterproof baffle can be close to the wheel, so that the baffle arc surface of the waterproof baffle part is adjacent to the ground contacting tread of the wheel, and then the water retaining channel reduces the cross-sectional profile of the water retaining channel through the waterproof baffle, thereby, when the wheel rotates, the rotating wheel will splash water and mud, and the water and mud will enter the inside of the water retaining channel, then the waterproof baffle part of the waterproof baffle can block the water and mud from leaving the inside of the water retaining channel, thereby not only preventing the water and mud from splashing onto the rider, but also preventing the motorcycle from being attached with too much water and mud, which may cause poor contact or damage to electronic components.

[0021] In addition, the fender is provided with a waterproof baffle whose height is lower than that of the waterproof baffle plate, so that when the water splashed by the rotating wheel and the mud contact the fender, the waterproof baffle plate of the fender can reduce the splashing speed of both the water splash and the mud, thereby reducing the splashing speed of the water splash and the mud and then splashing on the waterproof baffle plate, thereby preventing the water splash and the mud from splashing onto the rider and dirtying the rider's body and the electronic components of the motorcycle. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional diagram of the fender assembly of the motorcycle of the utility model being assembled on the motorcycle;

[0023] Figure 2 This is an exploded view of the fender assembly of the motorcycle of the utility model being assembled on the motorcycle;

[0024] Figure 3 It is a side view of the fender assembly of the motorcycle of the utility model assembled on the motorcycle;

[0025] Figure 4 A three-dimensional diagram of a fender assembly of a motorcycle of the utility model in a first preferred embodiment;

[0026] Figure 5 An exploded view of the fender assembly of the motorcycle of the utility model in the first preferred embodiment;

[0027] Figure 6 for Figure 5 A magnified view of part A;

[0028] Figure 7 A schematic diagram of a positioning column passing through a positioning hole;

[0029] Figure 8 is a schematic diagram of a waterproof baffle being located in front of the tangent extension surface;

[0030] Fig. 9 is a schematic diagram of fixing the reed;

[0031] Fig. 10A A schematic diagram of a positioning column for fixing the spring;

[0032] Fig. 10B A schematic diagram of the deformation of the fixing spring sheet due to being squeezed by the positioning column;

[0033] Fig.11 A schematic diagram of a waterproof baffle to block water splashes and mud;

[0034] Fig.12 The utility model is a side view of a motorcycle fender assembly assembled on a motorcycle in a second preferred embodiment.

[0035] Description of the accompanying drawings: 1-fender assembly of a motorcycle; 10-fender; 11-upper fender portion; 12-lower fender portion; 13-positioning column; 131-external convex column; 14-waterproof baffle; 20-waterproof baffle; 21-baffle connecting portion; 22-waterproof baffle portion; 221-waterproof sheet body; 23-positioning hole; 24-baffle arc surface; 25-separation seam; 251-separation portion; 252-anti-crack portion; 30-fender bracket; 40-reflective sheet; 50- License plate light; 60-turn signal light; 70-fixed spring; 71-spring ring; 72-spring clamp; 73-through hole; 80-motorcycle; 81-transmission mechanism; 811-transmission body; 811a-transmission chain; 811b-transmission sprocket; 812-wheel; 812a-ground contact tread; 813-rear swing arm; D1-fender spacing; D2-fender spacing; F-clamping force; L-wheel axis; R-tangent extension surface; T-water retaining channel. DETAILED DESCRIPTION

[0036] The present invention will be further described below in conjunction with specific embodiments and drawings, and the advantages and features of the present invention will become clearer as the description proceeds.

[0037] In this figure, both sides of the X-axis refer to the left and right sides when the driver is riding on the motorcycle 80, and the Y-axis refers to the front and rear sides when the driver is riding on the motorcycle 80. As for the both sides of the Z-axis, they refer to the upper and lower sides when the driver is riding on the motorcycle 80. Furthermore, in the specification of this case, directional terms such as "front", "rear", "left", "right", "up", and "down" refer to the direction facing the driver when riding on the motorcycle 80.

[0038] See also Figure 1 , Figure 2 and Figure 3 As shown, in the first preferred embodiment, the fender assembly 1 of the motorcycle of the utility model is used in conjunction with a motorcycle 80. In this embodiment, the motorcycle 80 is equipped with a transmission mechanism 81 used in conjunction with the engine. The transmission mechanism 81 has three parts: a transmission body 811, a wheel 812 and a rear swing arm 813. The transmission body 811 is provided with a transmission chain 811a connected to the engine and a transmission sprocket 811b connected to the wheel 812 in sequence from front to back, and the transmission chain 811a can drive the wheel 812 to rotate around a wheel axis L via the transmission sprocket 811b, wherein the periphery of the wheel 812 is provided with a ground-contacting tread 812a that can contact the ground, and the opposite ends of the rear swing arm 813 are respectively connected to the engine and the wheel 812, and the rear swing arm 813 is arranged at intervals on the right side of the transmission sprocket 811b, so that the wheel 812 is located between the transmission sprocket 811b and the rear swing arm 813.

[0039] See also Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the fender assembly 1 of the motorcycle is mainly composed of a fender 10, a waterproof baffle 20 and a fender bracket 30. The fender 10 is arranged around the ground contact tread 812a of the wheel 812 at intervals, so that a water retaining channel T is formed between the fender 10 and the ground contact tread 812a. The fender 10 has an upper fender portion 11 and a lower fender portion 12. The fender 10 is arranged at a position 45 degrees above and behind the wheel axis L of the wheel 812. As shown in the figure, the height position of the upper fender portion 11 is higher than the wheel axis L of the wheel 812, and the upper fender portion 11 is close to the wheel. A plurality of positioning posts 13 are extended from one side of 812 (the front side of the upper mudguard 11), and the lower mudguard 12 is located on the rear side of the upper mudguard 11, and a waterproof baffle 14 located inside the water retaining channel T is provided on the facing side of the lower mudguard 12, wherein the height position of the lowest point of the lower mudguard 12 is lower than the height position of the wheel axis L. As shown in the figure, the ends of the waterproof baffle 14 are arranged at intervals on the ground-contacting tread 812a, so that a baffle spacing D1 is formed between the waterproof baffle and the ground-contacting tread. In this embodiment, the mudguard 10 can be additionally installed with a reflector 40, a license plate light 50 and a turn signal light 60.

[0040] See also Figure 2 , Figure 4 , Figure 5 and Figure 6 As shown, the waterproof baffle 20 is made of a deformable material so that the waterproof baffle 20 can change its shape and contour. The waterproof baffle 20 is provided with a baffle connecting portion 21 and a waterproof baffle portion 22 on opposite sides, respectively. The baffle connecting portion 21 is penetrated by a plurality of positioning holes 23, and the waterproof baffle portion 22 is arranged obliquely at the baffle connecting portion 21, so that an angle is formed between the baffle connecting portion 21 and the waterproof baffle portion 22, and the waterproof baffle portion 22 is provided with a baffle arc surface 24 in an arc shape at one end away from the baffle connecting portion 21, wherein the waterproof baffle portion 22 is recessed from the baffle arc surface 24 to form a plurality of separation slits 25 arranged at intervals from each other, and the waterproof baffle portion 22 is provided with a plurality of positioning holes 23. The partition slit 25 is used to separate and form a plurality of waterproof sheet bodies 221. In this embodiment, a portion of the partition slit 25 is provided with a partition portion 251 close to the baffle arc surface 24, and the remaining portion of the partition slit 25 is provided with an anti-cracking portion 252 away from the baffle arc surface 24. The width of the partition portion 251 is smaller than the width of the anti-cracking portion 252. Therefore, when the waterproof sheet body 221 swings relative to the baffle connecting portion 21 for a long time, because the width of the anti-cracking portion 252 is greater than the width of the partition portion 251, the shear force generated when the waterproof sheet body 221 swings will be evenly distributed around the anti-cracking portion 252, so that the waterproof baffle 22 can avoid being cracked from the anti-cracking portion 252.

[0041] See also Figure 3 , Figure 4 , Figure 5 and Figure 7 As shown, the baffle connecting portion 21 of the waterproof baffle 20 is connected to the front side of the upper mudguard portion 11 of the mudguard 10, so that the waterproof baffle 20 is arranged inside the water retaining channel T. At the same time, the height position of the waterproof baffle 20 is higher than the height position of the waterproof baffle 14. In addition, the waterproof baffle portion 22 is inclined to be arranged at the baffle connecting portion 21 in a direction away from the mudguard 10. As shown in the figure, the baffle arc surface 24 is arranged at intervals on the ground contacting tread 812a of the wheel 812, so that a baffle interval D2 is formed between the baffle arc surface 24 and the ground contacting tread 812a, and the interval distance of the baffle interval D2 is smaller than the baffle interval D1. When the waterproof baffle 20 is located inside the water retaining channel T, the waterproof baffle portion 22 of the waterproof baffle 20 is close to the wheel 812, so that the baffle arc surface 24 of the waterproof baffle portion 22 can be adjacent to the ground contacting tread 812a of the wheel 812, and then the water retaining channel T reduces the cross-sectional profile of the water retaining channel T through the waterproof baffle 20, please refer to Figure 8 As shown, the rear end of the wheel 812 forms a tangent extension surface R, and the tangent extension surface R is tangent to the ground contacting tread 812a of the wheel 812, so that when the baffle connecting portion 21 is connected to the front side of the upper mudguard portion 11, the waterproof baffle 20 is located in front of the tangent extension surface R.

[0042] In this embodiment, when the baffle connecting portion 21 of the waterproof baffle 20 is connected to the front side of the upper mudguard portion 11 of the mudguard 10, each positioning column 13 of the mudguard 10 will pass through one of the positioning holes 23 of the waterproof baffle 14 one by one, so that a partial length of the positioning column 13 protrudes out of the positioning hole 23 and is configured as an outer convex column 131, and the outer convex column 131 is sleeved by a fixing spring 70 so that the waterproof baffle 20 cannot be separated from the positioning column 13.

[0043] See also Fig. 9 As shown, in a preferred embodiment, the fixed spring 70 is provided with a spring ring 71 which is annular in appearance, and the fixed spring 70 is provided with a plurality of spring clamps 72 at the inner edge of the spring ring 71, and the plurality of spring clamps 72 are arranged in a ring shape along the inner edge of the spring ring 71, so that the plurality of spring clamps 72 are surrounded to form a through hole 73, wherein the outline of the through hole 73 is smaller than the outline of the positioning column 13 of the fender 10.

[0044] See also Fig. 10A and Fig. 10B As shown in FIG. 1 , the fixing spring 70 is sleeved on the positioning column 13. First, as shown in FIG. Fig. 10A As shown, the positioning hole 23 of the fixing spring 70 is aligned with the outer convex cylinder 131 of the positioning column 13. Then, the fixing spring 70 is close to the outer convex cylinder 131 so that the outer convex cylinder 131 can pass through the penetration hole 73. Fig. 10B As shown, in the process that the outer convex column 131 can pass through the penetration hole 73, the positioning column 13 will squeeze each spring clip block 72 of the fixed spring 70 to allow the multiple spring clip blocks 72 to deform outward, and then the multiple spring clip blocks 72 that have been deformed will expand the contour of the penetration hole 73, so that the contour of the penetration hole 73 can be the same as the contour of the positioning column 13, wherein the multiple deformed spring clip blocks 72 will generate a clamping force F acting on the outer convex column 131, and then the multiple spring clip blocks 72 can be continuously clamped on the outer convex column 131 through the clamping force F, however, the spring clip blocks 72 will be deformed in the process that the outer convex column 131 can pass through the penetration hole 73 for the convenience of explanation only, that is, the contour of the positioning hole 23 is the same as the contour of the positioning column 13 of the fender 10, so that the outer convex column 131 can pass through the penetration hole 73, and the multiple spring clip blocks 72 can contact the positioning column 13.

[0045] See also Figure 1 , Figure 2 and Figure 4 As shown, the two ends of the fender bracket 30 are respectively connected to the upper fender portion 11 of the fender 10 and the rear swing arm 813 of the transmission mechanism 81 , so that the waterproof baffle 20 and the waterproof baffle 14 of the fender 10 are respectively located on opposite sides of the fender bracket 30 .

[0046] See also Fig.11 As shown, when the motorcycle 80 travels forward and passes through a road surface with accumulated water and mud, the rotating wheels 812 will splash water and mud, and the water and mud will enter the interior of the water retaining channel T. First, the water and mud will contact the waterproof baffle 14 of the fender 10, so that the waterproof baffle 14 can reduce the splashing speed of both the water and mud, and then the water and mud with reduced splashing speed will be splashed on the waterproof baffle 20, and the waterproof baffle part 22 of the waterproof baffle 20 can prevent the water and mud from leaving the interior of the water retaining channel T, thereby not only preventing the water and mud from splashing onto the rider, but also preventing the motorcycle 80 from being attached with too much water and mud, which may cause poor contact or damage to electronic components.

[0047] See also Fig.12As shown, in the second preferred embodiment, the difference from the first preferred embodiment lies in the relative position between the waterproof baffle 20 and the wheel 812, and the structural forms of the mudguard 10, the waterproof baffle 20 and the mudguard bracket 30 are the same as those in the first preferred embodiment, and thus in this embodiment, the structural forms of the mudguard 10, the waterproof baffle 20 and the mudguard bracket 30 will not be repeatedly described. As shown in the figure, the end of the waterproof baffle 14 of the mudguard 10 is the same as that in the first preferred embodiment, and the end of the waterproof baffle is arranged at intervals on the ground contacting tread 812a of the wheel 812, so that the baffle spacing D1 is still formed between the waterproof baffle 14 and the ground contacting tread 812a, and the baffle arc surface 24 of the waterproof baffle 20 is in contact with the ground contacting tread 812a, so that the waterproof baffle portion 22 of the waterproof baffle 20 can block most of the water and mud from splashing onto the rider and the electronic components of the motorcycle 80.

[0048] The above description is only illustrative and not restrictive of the present invention. A person skilled in the art will understand that many modifications, changes or equivalents may be made without departing from the spirit and scope defined by the claims, but all will fall within the scope of protection of the present invention.

Claims

1. A fender assembly for a motorcycle, used in conjunction with a wheel, wherein the periphery of the wheel is provided with a ground contacting tread capable of contacting the ground, characterized in that: The fender assembly of the motorcycle comprises: a fender, arranged at intervals around the ground contacting tread, so that a water retaining channel is formed between the fender and the ground contacting tread; and A waterproof baffle is arranged inside the water retaining channel, and a baffle connecting portion and a waterproof baffle are respectively provided on two opposite sides, the baffle connecting portion is connected to the fender, and the waterproof baffle is close to the wheel, and a baffle arc surface adjacent to the ground contacting tread is provided at the end away from the baffle connecting portion, so that the cross-sectional profile of the water retaining channel is reduced by the waterproof baffle.

2. The fender assembly for a motorcycle according to claim 1, characterized in that: The wheel can rotate with a wheel axis as the axis, and the mudguard has an upper mudguard portion whose height is higher than the wheel axis and a lower mudguard portion located at the rear side of the upper mudguard portion. The baffle connecting portion is connected to the front side of the upper mudguard portion, so that the height position of the waterproof baffle is higher than the wheel axis.

3. The motorcycle fender assembly according to claim 2, characterized in that: The lower mud guard portion is provided with a waterproof baffle plate located inside the water retaining channel on a side facing the wheel, and the height position of the waterproof baffle plate is lower than the height position of the waterproof baffle plate.

4. The fender assembly for a motorcycle according to claim 3, characterized in that: The baffle arc surface is arranged at intervals on the ground contacting tread, so that a baffle spacing is formed between the baffle arc surface and the ground contacting tread, and the end of the waterproof baffle is arranged at intervals on the ground contacting tread, so that a baffle spacing greater than the baffle spacing is formed between the waterproof baffle and the ground contacting tread.

5. The fender assembly for a motorcycle according to claim 3, characterized in that: The arc surface of the baffle plate contacts the ground contacting tread, and the ends of the waterproof baffle plates are arranged at intervals on the ground contacting tread, so that a baffle spacing is formed between the waterproof baffle plates and the ground contacting tread.

6. The fender assembly for a motorcycle according to claim 3, characterized in that: The fender assembly of the motorcycle also has a fender bracket, the two ends of which are respectively connected to the upper fender portion and a rear swing arm connected to the wheel, so that the waterproof baffle and the waterproof baffle are respectively located on opposite sides of the fender bracket.

7. The fender assembly for a motorcycle according to claim 1, characterized in that: The waterproof stopper is obliquely arranged on the stopper connecting portion, so that an angle is formed between the stopper connecting portion and the waterproof stopper.

8. The motorcycle fender assembly according to claim 1, characterized in that: The mudguard is provided with a positioning column, which can pass through a positioning hole formed in the waterproof baffle, so that a partial length of the positioning column protrudes out of the positioning hole and is formed as an outer convex cylinder, and the outer convex cylinder is sleeved by a fixing spring to prevent the waterproof baffle from being separated from the positioning column.

9. The fender assembly for a motorcycle according to claim 8, characterized in that: The fixed spring is provided with a spring ring and a plurality of spring clamps, and the plurality of spring clamps are arranged in an annular pattern along the inner edge of the spring ring, so that the plurality of spring clamps surround a through hole whose outline is smaller than that of the positioning column.

10. The motorcycle fender assembly according to claim 9, characterized in that: The multiple reed clamps can be deformed, so that when the outer convex column passes through the through hole, the positioning column will squeeze each of the reed clamps to allow the multiple reed clamps to deform, and then the multiple deformed reed clamps will expand the contour of the through hole, so that the contour of the through hole can be the same as the contour of the positioning column.

11. The motorcycle fender assembly according to claim 1, characterized in that: The rear end of the wheel forms a tangent extension surface tangent to the ground contacting tread, and the waterproof baffle is located in front of the tangent extension surface.