Motorcycle

By optimizing the windward surface area, angle, and material of the wing, combined with concealed mounting points and simplified connection structure, the problems of heavy weight and poor stability of the wing were solved, achieving both lightweighting and stabilization, and improving the performance and safety of the motorcycle.

CN115771587BActive Publication Date: 2026-03-24ZHEJIANG CFMOTO POWER CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2021-09-07
Publication Date
2026-03-24

AI Technical Summary

Technical Problem

Existing motorcycle winglets have a large frontal area, resulting in large size and weight, which affects the user experience and makes them prone to loosening or damage at high speeds, reducing safety.

Method used

Design a wind-stabilizing wing with a windward surface area of ​​0.01m2 to 0.016m2 and an angle of 15° to 20° between the windward surface and the horizontal plane. It is made of ABS resin with a thickness of 3mm to 5mm. The weight is reduced and the stability is improved by hiding the mounting points and simplifying the connection structure.

Benefits of technology

This design achieves lightweighting and stabilization of the wing, improving the motorcycle's driving stability and safety, extending the wing's service life, and reducing production costs.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application relates to a motorcycle, which comprises a vehicle body provided with a frame, a handlebar installed on the vehicle body, a reflector installed on the vehicle body, a suspension assembly connected with the frame, a wheel assembly at least part of which is connected with the suspension assembly, and a wind deflector comprising a body part and a mounting part, the wind deflector being installed on the vehicle body of the motorcycle through the mounting part, wherein the body part comprises a windward surface, the surface area of the windward surface is greater than or equal to 0.01 m 2 and less than or equal to 0.016 m 2 . In the application, the surface area of the windward surface is greater than or equal to 0.01 m 2 and less than or equal to 0.016 m 2 , so that the weight of the wind deflector can be reduced, the service life of the wind deflector is prolonged, the stability of the connection between the wind deflector and the vehicle body is improved, meanwhile, the stability of the motorcycle during driving can be improved, the use safety of the motorcycle is improved, and the use experience of the user is improved.
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Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of motorcycles, in particular to a motorcycle. BACKGROUND

[0002] As a common means of transportation, a motorcycle is usually provided with a wind wing so as to generate a downward pressure on the front part of the motorcycle by utilizing wind resistance during high-speed driving of the motorcycle, thereby reducing the risk of the front wheel of the motorcycle going up during high-speed driving. Generally, the wind wing has a large windward surface to increase the downward pressure, but the large windward surface leads to a large volume and a large weight of the wind wing, which affects the user experience. SUMMARY

[0003] The present application provides a motorcycle, which has a small volume and a light weight.

[0004] The present application provides a motorcycle, which comprises:

[0005] A vehicle body, the vehicle body being provided with a vehicle frame;

[0006] A handlebar, the handlebar being mounted on the vehicle body;

[0007] A rearview mirror, the rearview mirror being mounted on the vehicle body;

[0008] A suspension assembly, the suspension assembly being connected with the vehicle frame;

[0009] A wheel assembly, at least a part of the wheel assembly being connected with the suspension assembly;

[0010] A wind wing, the wind wing comprising a body part and a mounting part, the wind wing being mounted on the vehicle body of the motorcycle through the mounting part;

[0011] The body part comprises a windward surface, and the surface area of the windward surface is greater than or equal to 0.01 m 2 and less than or equal to 0.016 m 2 .

[0012] In the present application, the surface area of the windward surface is 0.01 m 2 ~ 0.016 m 2 , which can reduce the weight of the wind wing, prolong the service life of the wind wing, improve the stability of the connection between the wind wing and the vehicle body, and improve the stability of the motorcycle during driving, thereby improving the safety of the motorcycle and the user experience.

[0013] Optionally, when the wind wing is mounted on the vehicle body, the included angle between the windward surface and the horizontal plane is greater than or equal to 15° and less than or equal to 20°.

[0014] In the application, the included angle between the windward surface and the horizontal plane is greater than or equal to 15° and less than or equal to 20°, so as to ensure that the wind wing provides sufficient downward pressure for the motorcycle, thereby improving the stability of the front wheel of the motorcycle during operation.

[0015] Optionally, the material of the wind wing is synthetic resin.

[0016] In the application, since the ABS resin has high strength and good toughness, the material of the wind wing is ABS resin, so that the wind wing can withstand strong wind resistance, thereby enabling the wind wing to be applied to a motorcycle 1 with high driving speed, and further increasing the application range of the wind wing.

[0017] Optionally, the thickness of the wind wing is greater than or equal to 3mm and less than or equal to 5mm.

[0018] In the application, the thickness of the wind wing is greater than or equal to 3mm and less than or equal to 5mm, which reduces the weight of the wind wing while increasing the use strength of the wind wing, thereby increasing the working stability of the wind wing and prolonging the service life of the wind wing.

[0019] Optionally, the body part and the mounting part are provided with a preset included angle.

[0020] In the application, the body part and the mounting part are provided with a preset included angle, which can facilitate the hiding of the mounting points on the mounting part and improve the concealment of the mounting points, thereby avoiding problems such as loosening or even damage of the mounting points caused by exposure of the mounting points due to arrangement of the mounting points of the wind wing on the body part.

[0021] Optionally, the vehicle body includes a frame and a decorative plate, the decorative plate is mounted on the frame, and the mounting part is mounted on the decorative plate.

[0022] The decorative plate has an inner side facing the vehicle body and an outer side facing away from the vehicle body, the mounting part abuts against the outer side, and the mounting part is mounted on the decorative plate from the inner side to the outer side.

[0023] In the application, the mounting part abuts against the outer side, and the mounting part is mounted on the decorative plate from the inner side to the outer side, so that the connection point of the mounting part and the decorative plate is hidden between the mounting part and the inner side, thereby achieving the hiding of the mounting points of the wind wing and improving the concealment of the mounting points. At the same time, the structure of the wind wing and the decorative plate is simplified, and the production cost is reduced.

[0024] Optionally, the mounting part is provided with at least one mounting slot, the decorative plate is provided with a first mounting hole corresponding to the mounting slot one by one, and at least part of the connecting piece passes through the first mounting hole and connects with the mounting slot from the inner side to the outer side.

[0025] In the present application, at least part of the connecting piece passes through the first mounting hole from the inner side to the outer side to connect with the mounting groove, so that the connecting piece is covered by the mounting part and the decorative plate, which can avoid the exposure of the connecting piece after the wind deflector is mounted on the decorative plate to the appearance surface of the wind deflector and the decoration, avoid the risk of damage to the connecting piece 6 due to external force, thereby prolonging the service life of the connecting piece.

[0026] Optionally, the connecting piece is a self-tapping screw.

[0027] In the present application, when the self-tapping screw is screwed into the mounting groove of the wind deflector through the first mounting hole of the decorative plate, the self-tapping screw will process threads on the mounting groove during rotation, which increases the cooperation degree of the threads on the mounting groove and the self-tapping screw, thereby improving the stability of the connection between the connecting piece and the mounting groove.

[0028] Optionally, the wind deflector further comprises an extension part connected with the body part, the extension part and the body part have an included angle, and the decorative plate is provided with a limiting part.

[0029] When the wind deflector is mounted on the decorative plate, the extension part abuts against the limiting part.

[0030] In the present application, when the wind deflector is mounted on the decorative plate, the extension part abuts against the limiting part to limit the movement of the wind deflector relative to the decorative plate, thereby increasing the stability and safety of the wind deflector in operation, and further increasing the stability and safety of the motorcycle in operation.

[0031] Optionally, the vehicle body further comprises a front inner fender, and the front inner fender is mounted on the decorative plate.

[0032] The set plate composed of the wind deflector, the decorative plate and the front inner fender is provided with a second mounting hole, and the fastener passes through the second mounting hole to fixedly connect the set plate and the frame.

[0033] The mounting part of the wind deflector, the decorative plate and the front inner fender are all provided with a second mounting hole.

[0034] In the present application, the mounting part of the wind deflector, the decorative plate and the front inner fender are all provided with a second mounting hole, so that the mounting part of the wind deflector, the decorative plate and the front outer fender are all connected with the vehicle body, thereby improving the stability of the connection between the mounting part of the wind deflector, the decorative plate and the front outer fender and the vehicle body.

[0035] It should be understood that the above general description and the following detailed description are only exemplary and cannot limit the present application. BRIEF DESCRIPTION OF DRAWINGS

[0036] Figure 1 The structure of the motorcycle provided in the present application is shown in a specific embodiment;

[0037] Figure 2 The structure of the motorcycle provided in the present application is shown in a specific embodiment; Figure 1Structure diagram of another perspective of the first embodiment;

[0038] Figure 3 Structure diagram of the front inner fender and the frame after installation; Figure 1

[0039] Figure 4 Structure diagram of the front inner fender and the frame after installation; Figure 3

[0040] Figure 5 Structure diagram of the front inner fender and the frame after installation; Figure 1

[0041] Figure 6 Structure diagram of the front inner fender and the frame after installation; Figure 5

[0042] Figure 7 Structure diagram of the front inner fender and the frame after installation; Figure 5

[0043] Figure 8 Structure diagram of the front inner fender and the frame after installation; Figure 1

[0044] Figure 9 Structure diagram of the front inner fender and the frame after installation; Figure 8

[0045] Figure 10 Structure diagram of the front inner fender and the frame after installation; Figure 1

[0046] Figure 11 Structure diagram of the front inner fender and the frame after installation; Figure 10

[0047] Figure 12 Structure diagram of the front inner fender and the frame after installation; Figure 10

[0048] Figure 13 Structure diagram of the front inner fender and the frame after installation; Figure 10

[0049] Figure 14 Structure diagram of the front inner fender and the frame after installation; Figure 10

[0050] Figure 15 Structure diagram of the front inner fender and the frame after installation; Figure 10

[0051] Figure 16 Structure diagram of the front inner fender and the frame after installation; Figure 10 ​​​​​​​​​​​​​​

[0052] Figure 17 For Figure 10 Structure diagram of the motorcycle after the fairing, the decorative plate and the front outer fender are installed;

[0053] Figure 18 The schematic diagram of the resistance and the downward pressure of the motorcycle provided by the present application during driving.

[0054] Reference signs:

[0055] 100 - motorcycle;

[0056] 1 - vehicle body;

[0057] 11 - vehicle frame;

[0058] 12 - decorative plate;

[0059] 121 - first mounting hole;

[0060] 122 - limiting part;

[0061] 123 - inner side surface;

[0062] 124 - outer side surface;

[0063] 13 - front outer fender;

[0064] 14 - front inner fender;

[0065] 15 - fuel tank front fender;

[0066] 16 - headlamp cover;

[0067] 2 - wheel assembly;

[0068] 3 - handlebar;

[0069] 4 - rearview mirror;

[0070] 5 - fairing;

[0071] 51 - body part;

[0072] 511 - windward surface;

[0073] 52 - mounting part;

[0074] 521 - mounting groove;

[0075] 53 - extension part;

[0076] 6 - connecting piece;

[0077] 7 - second mounting hole;

[0078] 8 - cushion;

[0079] 9 - suspension assembly.

[0080] The accompanying drawings, which are incorporated herein and constitute part of this specification, illustrate embodiments consistent with the application and, together with the description, further serve to explain the principles of the application. DETAILED DESCRIPTION

[0081] For a better understanding of the technical solutions of the present application, the embodiments of the present application are described in detail below with reference to the drawings.

[0082] It should be clear that the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0083] The terms used in the embodiments of the present application are only for the purpose of describing the specific embodiments, and are not intended to limit the present application. The singular forms "a", "said" and "the" used in the embodiments of the present application and the appended claims are also intended to include the plural forms, unless the context clearly indicates otherwise.

[0084] It should be understood that the term "and / or" used herein is only to describe the association relationship of the associated objects, which means that there can be three relationships, for example, A and / or B, which can represent the three cases of A alone, A and B together, and B alone. In addition, the character " / " in this paper generally represents that the front and rear associated objects are in an "or" relationship.

[0085] It should be noted that the "up", "down", "left", "right" and other directional words described in the embodiments of the present application are described from the angle shown in the drawings, and should not be understood as a limitation on the embodiments of the present application. In addition, in the context, it should also be understood that when referring to an element connected to another element "on" or "below", it can not only be directly connected to another element "on" or "below", but also indirectly connected to another element "on" or "below" through an intermediate element.

[0086] The present application provides a motorcycle 100, as shown in Figure 1 and Figure 2 The motorcycle 100 comprises a vehicle body 1, a handlebar 3, a reflector 4, a suspension assembly 9 and a wind deflector 5 mounted on the vehicle body 1, and a wheel assembly 2 connected with the suspension assembly 9.

[0087] As shown in Figure 3 and Figure 4 The vehicle body 1 is provided with a front inner fender 14, which is connected with the frame 11 through fasteners. As shown in Figure 5 、 Figure 6 and Figure 7As shown, the vehicle body 1 is provided with an oil tank front guard 15, one part of the oil tank front guard 15 is connected with the frame 11 through fasteners, and the other part is connected with the front inner guard 14 through self-tapping screws, so as to increase the reliability of the connection between the oil tank front guard 15 and the front inner guard 14. Figure 8 and Figure 9 As shown, the vehicle body 1 is also provided with a front headlamp cover 16, which is connected with the front inner guard 14 through self-tapping screws, so as to increase the reliability of the connection between the front headlamp cover 16 and the front inner guard 14.

[0088] Among them, the frame 11 is provided with a buffer pad 8 between the front inner guard 14 and the oil tank front guard 15, which prevents the relative movement between the frame 11 and the front inner guard 14 and the frame 11 and the oil tank front guard 15 during the operation of the motorcycle 100, thereby preventing the fasteners from breaking, prolonging the service life of the fasteners, and increasing the stability of the installation of the frame 11, the front inner guard 14 and the oil tank front guard 15. The buffer pad 8 can also be applied to the installation of other parts of the motorcycle 100. In addition, the connection between the oil tank front guard 15 and the front headlamp cover 16 and the front inner guard 14 can also be achieved through fasteners such as bolts, and in this scheme, the connection between the oil tank front guard 15 and the front headlamp cover 16 and the front inner guard 14 is not specially limited.

[0089] As shown in Figures 10 to 13 The air deflector 5 includes a body part 51 and a mounting part 52, the air deflector 5 is mounted on the vehicle body 1 through the mounting part 52, and the body part 51 and the mounting part 52 are provided with a preset included angle, which can facilitate the hiding of the mounting points on the mounting part 52, improve the concealment of the mounting points, thereby avoiding the problems of loose or even damaged mounting points caused by the exposure of the mounting points on the body part 51. Further, the reliability of the installation of the air deflector 5 and the safety of the use of the motorcycle 100 are improved. At the same time, by providing the mounting part 52, the installation of the air deflector 5 is facilitated, the connection mode between the air deflector 5 and the vehicle body 1 is simplified, and the number of parts required for the installation of the air deflector 5 on the vehicle body 1 is reduced, thereby reducing the weight of the motorcycle 100 and improving the use performance of the motorcycle 100.

[0090] Specifically, as shown in Figure 10 and Figure 11 The vehicle body 1 includes a frame 11 and a decorative plate 12, the decorative plate 12 is at least partially mounted on the frame 11, and the mounting part 52 is mounted on the decorative plate 12. As shown in Figure 15 and Figure 16 The decorative plate 12 includes an inner side surface 123 facing the vehicle body 1 and an outer side surface 124 away from the vehicle body 1, the mounting part 52 abuts against the outer side surface 124, and the mounting part 52 is mounted on the decorative plate 12 from the inner side surface 123 to the outer side surface 124.

[0091] In the embodiment, the fairing wing 5 is installed on the decorative plate 12, which can reduce the installation difficulty of directly installing the fairing wing 5 on the frame 11, thereby simplifying the structure of the fairing wing 5 and the frame 11, reducing the production cost and processing difficulty of the fairing wing 5 and the frame 11. The mounting portion 52 abuts against the outer side surface 124, and the mounting portion 52 and the decorative plate 12 are installed from the inner side surface 123 to the outer side surface 124, so that the connection point of the mounting portion 52 and the decorative plate 12 is hidden between the mounting portion 52 and the inner side surface 123, thereby achieving the hiding of the mounting point of the fairing wing 5, improving the concealment of the mounting point, and further improving the stability of the connection of the fairing wing 5 and the vehicle body 1. At the same time, the structure of the fairing wing 5 and the decorative plate 12 is simplified, the structural complexity of the connection of the fairing wing 5 and the decorative plate 12 is reduced, thereby reducing the number of parts required for installing the fairing wing 5 on the decorative plate 12, reducing the production cost, and reducing the weight of the fairing wing 5 and the decorative plate 12, thereby reducing the weight of the motorcycle 100 and improving the use performance of the motorcycle 100.

[0092] More specifically, as shown in Figure 14 The mounting portion 52 is provided with at least one mounting groove 521, and as shown in Figure 15 The decorative plate 12 is provided with a first mounting hole 121 corresponding to the mounting groove 521. At least part of the connecting piece 6 passes through the first mounting hole 121 and is connected with the mounting groove 521 from the inner side surface 123 to the outer side surface 124. The connecting piece 6 is covered by the mounting portion 52 and the decorative plate 12, which can avoid the exposure of the connecting piece 6 to the appearance surface of the fairing wing 5 and the decorative plate 12 after the fairing wing 5 is installed on the decorative plate 12, thereby hiding the connecting piece 6 and avoiding the risk of damage to the connecting piece 6 due to external force, thereby prolonging the service life of the connecting piece 6, further improving the connection stability of the fairing wing 5 and the decorative plate 12, and improving the use safety of the motorcycle 100.

[0093] Specifically, the connecting piece 6 is a self-tapping screw. When the self-tapping screw is screwed into the mounting groove 521 of the fairing wing 5 through the first mounting hole 121 of the decorative plate 12, the self-tapping screw will process a thread on the mounting groove 521 during rotation, and the self-tapping screw will cooperate with the thread processed by the self-tapping screw, thereby realizing the connection of the fairing wing 5 and the decorative plate 12. Since the thread on the mounting groove 521 is processed by the self-tapping screw, the cooperation degree of the thread on the mounting groove 521 and the self-tapping screw is high, which can prevent the low cooperation degree between the thread and the connecting piece 6 from causing unstable connection of the connecting piece 6 and the thread, thereby improving the stability of the connection of the connecting piece 6 and the mounting groove 521, and further improving the stability of the connection of the fairing wing 5 and the decorative plate 12. At the same time, the self-tapping screw processes a thread cooperating with the self-tapping screw in the process of connecting the fairing wing 5 and the decorative plate 12, which reduces the processing procedure of the mounting groove 521, thereby simplifying the processing mode of the fairing wing 5 and reducing the production cost of the fairing wing 5.

[0094] More specifically, as shown inFigures 11 to 13 As shown, the fairing wing 5 further comprises an extension part 53 connected with the body part 51, the extension part 53 is at an angle with the body part 51, and the decorative plate 12 is provided with a limiting part 122. When the fairing wing 5 is installed on the decorative plate 12, the extension part 53 abuts against the limiting part 122.

[0095] In this embodiment, when the fairing wing 5 is installed on the decorative plate 12, the extension part 53 abuts against the limiting part 122 to limit the movement of the fairing wing 5 relative to the decorative plate 12, reduce the risk that the deviation of the fairing wing 5 leads to inaccurate connection between the fairing wing 5 and the decorative plate 12, so that the accuracy and stability of the connection between the fairing wing 5 and the decorative plate 12 are improved, thereby increasing the stability and safety in use of the fairing wing 5, and further increasing the stability and safety in use of the motorcycle 100.

[0096] Specifically, as shown, Figure 17 The vehicle body 1 further comprises a front outer cover plate 13, which is installed on the decorative plate 12. The set plate composed of the fairing wing 5, the decorative plate 12 and the front outer cover plate 13 is provided with a second mounting hole 7, and the fastener passes through the second mounting hole 7 to fixedly connect the set plate and the frame 11. The mounting part 52 of the fairing wing 5, the decorative plate 12 and the front outer cover plate 13 are all provided with the second mounting hole 7.

[0097] In the embodiment, the front outer apron 13 is mounted on the decorative plate 12, which can facilitate the connection of the front outer apron 13 and the vehicle body 1, reduce the parts required for mounting the front outer apron 13 on the vehicle body 1, thereby reducing the weight of the motorcycle 100 and improving the use performance of the motorcycle 100. The collection plate is composed of the air deflector 5, the decorative plate 12 and the front outer apron 13, and the collection plate is mounted on the vehicle body 1 through the second mounting hole 7 on the collection plate, which can facilitate the installation and disassembly of the air deflector 5, the decorative plate 12 and the front outer apron 13, thereby facilitating the maintenance and replacement of the air deflector 5, the decorative plate 12 and the front outer apron 13, and further prolonging the service life of the air deflector 5, the decorative plate 12 and the front outer apron 13. At the same time, the collection plate composed of the air deflector 5, the decorative plate 12 and the front outer apron 13 is mounted on the vehicle body 1, which can avoid the problem of too many mounting points caused by mounting the air deflector 5, the decorative plate 12 and the front outer apron 13 respectively, reduce the number of second mounting holes 7 provided on the air deflector 5, the decorative plate 12 and the front outer apron 13, and improve the strength of the air deflector 5, the decorative plate 12 and the front outer apron 13, thereby prolonging the service life of the air deflector 5, the decorative plate 12 and the front outer apron 13. The collection plate is provided with a plurality of second mounting holes 7, which can increase the stability of the installation of the collection plate; the mounting portion 52 of the air deflector 5, the decorative plate 12 and the front outer apron 13 are all provided with second mounting holes 7, so that the mounting portion 52 of the air deflector 5, the decorative plate 12 and the front outer apron 13 are all connected with the vehicle body 1, thereby improving the stability of the connection of the mounting portion 52 of the air deflector 5, the decorative plate 12 and the front outer apron 13 and the vehicle body 1, preventing the mounting portion 52 of the air deflector 5, the decorative plate 12 and the front outer apron 13 from loosening due to external force during the operation of the motorcycle 100, and thereby improving the use safety of the motorcycle 100.

[0098] In the embodiment, the air deflector 5 includes a body portion 51 and a mounting portion 52, and the air deflector 5 is mounted on the vehicle body 1 of the motorcycle 100 through the mounting portion 52. The body portion 51 includes a windward surface 511, and the windward surface 511 of the body portion 51 can generate a downward pressure on the front portion of the motorcycle 100 by using wind resistance, thereby reducing the risk of the front wheel rising during the high-speed operation of the motorcycle 100. Figure 18 As shown in FIG. 6, during the operation of the motorcycle 100, the resistance Fw of the air deflector 5 is affected by the running speed v of the motorcycle 100 and the area A of the windward surface 511, i.e., Fw = 1 / 16 × A × Cw × v 2Therefore, at the same driving speed, if the area A of the windward surface 511 is too large, the wind resistance Fw experienced by the wing 5 will be too large, which may lead to risks such as loosening of the connection between the wing 5 and the vehicle body 1 or even damage to the wing 5. At the same time, if the area A of the windward surface 511 is too large, the size of the wing 5 will be too large, thus increasing the weight of the wing 5 and consequently increasing the weight of the motorcycle 100, reducing the user experience. If the area A of the windward surface 511 is too small, the wind resistance Fw received by the wing 5 will be too small, resulting in insufficient downforce generated by the windward surface 511 on the front of the motorcycle, which may lead to the risk of the front wheel of the motorcycle 100 lifting off the ground. Therefore, the area of ​​the windward surface 511 is set to be greater than or equal to 0.01m². 2 And less than or equal to 0.016m 2 The area of ​​the windward side 511 can also be 0.01m². 2 0.013m 2 0.015m 2 This design can reduce the weight of the windshield 5, extend its service life, and improve the stability of the connection between the windshield 5 and the vehicle body 1. At the same time, it can improve the stability of the motorcycle 100 while driving, thereby improving the safety of the motorcycle 100 and enhancing the user experience.

[0099] Specifically, such as Figure 18 As shown, when the wind deflector 5 is installed on the body 1 of the motorcycle 100, the angle α between the windward surface 511 and the horizontal plane is set to be greater than or equal to 15° and less than or equal to 20°. The angle α between the windward surface 511 and the horizontal plane can be 16°, 17°, or 18°.

[0100] like Figure 18 As shown, in this embodiment, the downforce F during the motorcycle 100's movement is F = Fw × sinα. 2 Therefore, if the angle α between the windward surface 511 and the horizontal plane is too small or too large, the downforce F will be too small, thus increasing the risk of the front wheel of the motorcycle 100 lifting off the ground. Therefore, the angle α between the windward surface 511 and the horizontal plane is set to be greater than or equal to 15° and less than or equal to 20°, thereby ensuring that the wind deflector 5 provides sufficient downforce F to the motorcycle 100, improving the performance of the wind deflector 5, thereby improving the stability of the front wheel during motorcycle 100 operation, and ultimately improving the safety of motorcycle 100 operation.

[0101] Specifically, the windshield 5 is made of synthetic resin, specifically ABS resin. In this embodiment, due to the high strength and good toughness of ABS resin, the windshield 5 is made of ABS resin, enabling it to withstand strong wind resistance. This allows the windshield 5 to be used on motorcycles 100 with higher speeds, increasing its applicability and reducing the risk of damage under wind resistance, thus extending its service life. Using ABS resin for the windshield 5 ensures its strength while reducing its weight, thereby reducing the weight of the motorcycle 100 and improving its performance. Furthermore, using ABS resin for the windshield 5 reduces its production cost, thus lowering the production cost of the motorcycle 100 and improving its cost-effectiveness.

[0102] More specifically, the thickness of the wind-stabilizing wing 5 is set to be greater than or equal to 3 mm and less than or equal to 5 mm, wherein the thickness of the wind-stabilizing wing 5 can be 3 mm, 4 mm, or 5 mm.

[0103] In this embodiment, if the thickness of the windshield 5 is too large, its weight will be excessive, resulting in an excessively heavy motorcycle 100, affecting user experience. If the thickness of the windshield 5 is too small, its strength will be too low, making it prone to deformation or even damage when subjected to wind resistance. Therefore, the thickness of the windshield 5 is set to be greater than or equal to 3mm and less than or equal to 5mm. This reduces the weight of the windshield 5 while increasing its strength, thereby increasing its operational stability and extending its service life.

[0104] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A motorcycle, characterized in that, The motorcycle (100) includes: The vehicle body (1) is provided with a frame (11); Handle (3), said handle (3) is mounted on the vehicle body (1); Reflector (4), the reflector (4) is mounted on the vehicle body (1); Suspension assembly (9), which is connected to the vehicle frame (11); Wheel assembly (2), at least a portion of which is connected to the suspension assembly (9); The wind-stabilizing wing (5) includes a body part (51) and a mounting part (52), and the wind-stabilizing wing (5) is mounted on the vehicle body (1) through the mounting part (52); The main body (51) includes a windward surface (511), the surface area of ​​which is set to be greater than or equal to 0.01m. 2 And less than or equal to 0.016 m 2 ; The vehicle body includes a decorative panel, which is at least partially mounted on the frame, and the mounting portion is mounted on the decorative panel; the wing also includes an extension connected to the main body, the extension having an angle with the main body, the decorative panel having a limiting portion, and when the wing is mounted on the decorative panel, the extension abuts against the limiting portion.

2. The motorcycle according to claim 1, characterized in that, When the wind vane (5) is installed on the vehicle body (1), the angle between the windward surface (511) and the horizontal plane is 15°~20°.

3. The motorcycle according to claim 1, characterized in that, The wind-stabilizing wing (5) is made of synthetic resin.

4. The motorcycle according to claim 3, characterized in that, The thickness of the wind-stabilizing wing (5) is set to be greater than or equal to 3 mm and less than or equal to 5 mm.

5. The motorcycle according to any one of claims 1 to 4, characterized in that, The main body (51) and the mounting part (52) are provided with a preset angle.

6. The motorcycle according to claim 5, characterized in that, The decorative panel (12) includes an inner side (123) facing the vehicle body (1) and an outer side (124) facing away from the vehicle body (1). The mounting part (52) abuts against the outer side (124), and the mounting part (52) and the decorative panel (12) are mounted from the inner side (123) to the outer side (124).

7. The motorcycle according to claim 6, characterized in that, The mounting part (52) is provided with at least one mounting groove (521), and the decorative panel (12) is provided with a first mounting hole (121) corresponding to the mounting groove (521). At least a portion of the connector (6) passes through the first mounting hole (121) from the inner side (123) to the outer side (124) and connects to the mounting groove (521).

8. The motorcycle according to claim 7, characterized in that, The connector (6) is a self-tapping screw.

9. The motorcycle according to any one of claims 6 to 8, characterized in that, The vehicle body (1) also includes a front inner guard plate (13), which is mounted on the trim panel (12). The assembly plate consisting of the wind vane (5), the decorative panel (12) and the front inner guard plate (13) is provided with a second mounting hole (7), and fasteners pass through the second mounting hole (7) to fix the assembly plate and the frame (11). The mounting portion (52) of the wind vane (5), the decorative panel (12) and the front inner guard plate (13) are all provided with the second mounting hole (7).

Citation Information

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