CN218141930U - Motorcycle with a motorcycle body - Google Patents

Abstract

The application provides a motorcycle, includes: a frame extending substantially in a fore-aft direction, the frame including a main frame and a sub-frame; the driving assembly is at least partially arranged in the frame and comprises an engine; a transmission assembly at least partially connected to the drive assembly; the walking assembly is arranged below the frame and at least partially connected to the transmission assembly; a body cover at least partially connected to the frame; a light assembly at least partially connected to the frame, the light assembly including a turn signal; the steering lamp comprises a lamp body, a connecting part and a reinforcing part, wherein one end of the connecting part is connected to the lamp body, the other end of the connecting part is connected to the frame, and the reinforcing part is arranged on the outer side of the connecting part; in the extending direction of the turn signal lamp, the ratio of the length of the reinforcement portion to the length of the turn signal lamp is set to 0.28 or more and 0.42 or less. The motorcycle steering lamp is simple in mounting structure and high in reliability.

Description

Motorcycle with a motorcycle body

Technical Field

The present application relates to a vehicle, in particular to a motorcycle.

Background

Motorcycles are increasingly popular with consumers as a riding vehicle. The motorcycle has the characteristics of lightness, flexibility, high running speed and the like, and is widely applied to the fields of riding, competition and the like. Motorcycles are mainly classified into street cars, off-road vehicles, cruise cars, station wagons, road racing motorcycles, and the like.

Motorcycles generally include components or parts such as a frame, body panels, an engine, a suspension, front and rear wheels, and the like. The frame of the motorcycle is used as a main supporting structure of the motorcycle body, and the structural form and the arrangement mode of the frame determine the size of the motorcycle and the space for bearing the motorcycle. Particularly, in order to satisfy the demand of instructing, the motorcycle has still set up the indicator structure, and among the prior art, the mounting structure of indicator and frame or automobile body panel is complicated, and the reliability is poor, and how to provide a simple and high technical problem that the reliability of indicator mounting structure is the technical problem that this field technical staff awaits a urgent need to solve.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the purpose of the application is to provide the motorcycle with the steering lamp simple in installation structure and high in reliability.

To achieve the above object, the present application provides a motorcycle comprising: a frame extending substantially in a fore-and-aft direction, the frame including a main frame and a sub-frame; the driving assembly is at least partially arranged in the frame and comprises an engine; a transmission assembly at least partially connected to the drive assembly; the walking assembly is arranged below the frame and at least partially connected to the transmission assembly; a body cover at least partially connected to the frame; a light assembly at least partially connected to the frame, the light assembly including a turn light; the steering lamp comprises a lamp body, a connecting part and a reinforcing part, wherein one end of the connecting part is connected to the lamp body, the other end of the connecting part is connected to the frame, and the reinforcing part is arranged on the outer side of the connecting part; the ratio of the length of the reinforcement portion to the length of the turn signal in the extending direction of the turn signal is set to 0.28 or more and 0.42 or less.

Further, in the extending direction of the turn signal, the ratio of the length of the reinforcement portion to the length of the turn signal is 0.31 or more and 0.39 or less.

Furthermore, the reinforcing part comprises a first reinforcing plate, a second reinforcing plate and a connecting plate, the first reinforcing plate and the second reinforcing plate are symmetrically arranged on two sides of the connecting plate along the extending direction of the steering lamp, one end of the connecting plate is connected to the first reinforcing plate, and the other end of the connecting plate is connected to the second reinforcing plate.

Further, the first reinforcing plate is substantially perpendicular to the connecting plate, and the second reinforcing plate is substantially perpendicular to the connecting plate.

Further, the ratio of the distance between the first reinforcing plate and the second reinforcing plate to the dimension of the connecting plate in the radial direction is 1.2 or more and 2.2 or less.

Further, the ratio of the distance between the first reinforcing plate and the second reinforcing plate to the dimension of the connecting plate in the radial direction is 1.4 or more and 2.0 or less.

Furthermore, the motorcycle further comprises a first seat cushion, a handlebar and a first pedal, wherein the sitting point of the first seat cushion is taken as a first datum point, the central point of the handlebar in the left-right direction is taken as a second datum point, and the central point of the first pedal in the left-right direction is taken as a third datum point; the second reference point is located forward of the first reference point, the third reference point is located forward of the first reference point, and the second reference point is located forward of the third reference point in the front-rear direction.

Further, in the front-rear direction, the distance between the second reference point and the first reference point is 568mm to 695mm inclusive, the distance between the third reference point and the first reference point is 121mm to 149mm inclusive, and the distance between the second reference point and the third reference point is 446mm to 546mm inclusive.

Furthermore, the motorcycle further comprises a first seat cushion, a handlebar and a first pedal, wherein the sitting point of the first seat cushion is taken as a first datum point, the central point of the handlebar in the left-right direction is taken as a second datum point, and the central point of the first pedal in the left-right direction is taken as a third datum point; in the up-down direction, the second reference point is located above the third reference point, the second reference point is located above the first reference point, and the first reference point is located above the third reference point.

Further, the distance between the second reference point and the third reference point is 654mm or more and 800mm or less, the distance between the first reference point and the third reference point is 447mm or more and 547mm or less, and the distance between the second reference point and the first reference point is 207mm or more and 253mm or less in the vertical direction.

The steering lamp comprises a lamp body, a connecting part and a reinforcing part, wherein one end of the connecting part is connected to the lamp body, the other end of the connecting part is connected to the frame, and the reinforcing part is arranged on the outer side of the connecting part; in the extending direction of the turn signal lamp, the ratio of the length of the reinforcing part to the length of the turn signal lamp is set to be a preset distance. Therefore, the motorcycle steering lamp is simple in mounting structure and high in reliability.

Drawings

FIG. 1 is a schematic view of a motorcycle according to an embodiment of the present application;

FIG. 2 is a schematic view of a motorcycle frame according to an embodiment of the present application;

FIG. 3 is another schematic view of a motorcycle according to an embodiment of the present application;

FIG. 4 is a schematic view of a motorcycle riding triangle according to an embodiment of the present application;

FIG. 5 is another schematic view of a motorcycle riding triangle according to an embodiment of the present application;

FIG. 6 is a schematic view of an installation structure of a motorcycle headlight according to an embodiment of the present application;

FIG. 7 is a schematic view of a motorcycle headlight support according to an embodiment of the present application;

FIG. 8 is a schematic view of a motorcycle headlight bumper according to an embodiment of the present application;

FIG. 9 is a schematic top view of a motorcycle headlamp bumper according to an embodiment of the present application;

FIG. 10 is a schematic cross-sectional view taken along the line C-C in FIG. 9;

FIG. 11 is a schematic view showing a structure of a turn signal of a motorcycle according to an embodiment of the present invention;

fig. 12 is another schematic structural view of a motorcycle turn signal in the embodiment of the present application.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the technical solution of the present invention in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

Fig. 1 shows a motorcycle 100. The motorcycle 100 includes a frame 11, a body cover 12, a seat cushion assembly 13, a steering assembly 14, a lamp assembly 15, a meter assembly 16, an oil supply system 17, a driving assembly 18, a transmission assembly 19, a running assembly 21, a suspension assembly 22, a brake assembly 23, and a heat dissipation assembly 24. For the sake of clarity in defining the technical solution of the present application, a front side, a rear side, a left side, a right side, an upper side and a lower side as described in fig. 1 are also defined. The frame 11 is used to constitute a main body frame of the motorcycle 100, and other components are directly or indirectly connected to the frame 11. The body cover 12 is provided on the outer side of the vehicle frame 11, and covers most of the vehicle frame 11 and shields other components provided in the vehicle frame 11 from the outside. A seating pad assembly 13 is attached to the frame 11 adjacent the body panel 12, the seating pad assembly 13 being for seating a driver and a passenger. The steering assembly 14 is at least partially connected to the frame 11 and allows a rider to steer the motorcycle 100. The lamp assembly 15 is attached to the frame 11. The meter assembly 16 is connected to the handle bar assembly 141, and the meter assembly 16 is disposed substantially at the middle of the handle bar assembly 141 for the driver to obtain information about the vehicle. The fuel supply system 17 is at least partially connected to the frame 11 and is used to provide fuel to the motorcycle 100. A drive assembly 18 is at least partially secured to the frame 11 for providing motive power to the motorcycle 100, the drive assembly 18 including an engine 181 and an exhaust pipe 182, the exhaust pipe 182 for removing exhaust gases generated by the combustion of the motorcycle 100. The transmission assembly 19 is at least partially connected to the driving assembly 18 for receiving and transmitting the driving force output by the driving assembly 18. The walking assembly 21 is at least partially connected with the frame 11 for driving the frame 11 to move, the walking assembly 21 comprises a first walking wheel 211 and a second walking wheel 212, the second walking wheel 212 is a driving wheel, the second walking wheel 212 is connected with the transmission assembly 19 for receiving the driving force transmitted by the transmission assembly 19, and the first walking wheel 211 is a driven wheel. Suspension assembly 22 is at least partially connected to frame 11 for connecting locomotion assembly 21 to frame 11. The suspension assembly 22 includes a front shock absorber 221 connected to the first road wheel 211 for absorbing shock. The brake assembly 23 is at least partially connected to the frame 11 and provides a driver with braking of the motorcycle 100, and includes a brake caliper 231 and a brake line for transmitting braking force. The heat sink assembly 24 is disposed at least partially within the frame 11 and is configured to conduct heat generated by the drive assembly 18 out of the frame 11.

As shown in fig. 3 to 5, the seat cushion assembly 13 includes a first seat cushion 131 for seating a driver and a second seat cushion 132 for seating a passenger, and the operating assembly 14 includes a handlebar assembly 141 for a driver to hold and operate the motorcycle 100, a pedal assembly 142 for a driver and a passenger to step on, a shift assembly 143, and a handlebar switch 144 for a driver to operate, wherein the pedal assembly 142 includes a first pedal 1421 for a driver to step on and a second pedal 1422 for a passenger to step on. The seating position of the driver on the first seat cushion 131 is set as a first reference point 101, a symmetric center point of the handle 1411 in the left-right direction is set as a second reference point 102, and a symmetric center point of the first pedal 1421 in the left-right direction is set as a third reference point 103. The first reference point 101, the second reference point 102 and the third reference point 103 are connected to form a triangle, which is commonly known as a riding triangle of the motorcycle 100 in the field of the motorcycle 100. In the front-rear direction, the second reference point 102 is located forward of the first reference point 101, the third reference point 103 is located forward of the first reference point 101, and the second reference point 102 is located forward of the third reference point 103. As shown in fig. 4, in the front-rear direction, the distance S1 between the second reference points 102 and the first reference points 101 is 568mm to 695mm inclusive, the distance S2 between the third reference points 103 and the first reference points 101 is 121mm to 149mm inclusive, and the distance S3 between the second reference points 102 and the third reference points 103 is 446mm to 546mm inclusive. As shown in fig. 5, the second reference points 102 are located above the third reference points 103, the second reference points 102 are located above the first reference points 101, and the first reference points 101 are located above the third reference points 103 in the vertical direction. In the vertical direction, a distance S4 between the second reference points 102 and the third reference points 103 is 654mm or more and 800mm or less, a distance S5 between the first reference points 101 and the third reference points 103 is 447mm or more and 547mm or less, and a distance S6 between the second reference points 102 and the first reference points 101 is 207mm or more and 253mm or less. The maximum power of the engine 181 of the motorcycle 100 is 55kW or more and 85kW or less. The motorcycle 100 in the embodiment of the present application is a large-displacement, high-power motorcycle 100, which generates more heat from the engine 181 in the drive assembly 18 thereof in the case of strong power.

The frame 11 includes a main frame 111 provided at the front of the motorcycle 100 and a sub-frame 112 provided at the rear of the motorcycle 100. The main frame 111 is primarily used to mount and carry the drive assembly 18 of the motorcycle 100, and the subframe 112 is primarily used to mount and carry the cushion assembly 13 and at least a portion of the control system 25 of the motorcycle 100.

As shown in fig. 6, the headlight 151 of the motorcycle 100 is at least partially connected to the frame 11. Specifically, the front portion of the frame 11 of the motorcycle 100 further includes an upper link plate 113 and a lower link plate 114, the upper link plate 113 and the lower link plate 114 extending substantially in the up-down direction, the upper link plate 113 being connected to the main frame 111, the lower link plate 114 also being connected to the main frame 111. The upper portion of the head lamp 151 is connected to the upper yoke plate 113, and the lower portion of the head lamp 151 is connected to the lower yoke plate 114. For better fixing of the headlight 151, a headlight holder 1512 as shown in fig. 7 is provided between the headlight 151 and the upper link plate 113. The headlight holder 1512 includes a holder main body 1512a, a holder connecting portion 1512b, and a headlight mounting portion 1512c. The frame body 1512a is substantially U-shaped, the frame body 1512a includes frame side rods 1512d on two sides and a frame cross rod 1512e on a lower portion, the frame cross rod 1512e and the frame side rods 1512d can be connected together by welding, and the frame cross rod 1512e and the frame side rods 1512d can also be integrally formed. The bracket connecting portion 1512b is disposed at an upper portion of the bracket body 1512a and is used to connect the bracket body 1512a to the upper link plate 113. The bracket connecting portion 1512b may be welded to the bracket body 1512a, or the bracket connecting portion 1512b may be integrally formed with the bracket body 1512 a. The bracket connecting portions 1512b may be connected to corresponding positions on the upper link plate 113 for connecting the headlight bracket 1512 by fasteners. The headlight mounting portions 1512c may be provided at the lower portion of the holder body 1512a, specifically, at both ends of the holder rail 1512 e. The headlight mounting portions 1512c may be welded to the bracket rails 1512e, or the headlight mounting portions 1512c may be integrally formed with the bracket rails 1512 e. During the running of the motorcycle 100, the vibration of the frame 11 is directly transmitted to the headlight without being damped. Particularly, in the case where the motorcycle 100 runs on a bumpy road, the headlight is easily damaged or the service life of the headlight is reduced.

In this implementation, the upper portion of the headlight 151 is connected to the upper link plate 113 through a headlight support 1512, and the headlight support 1512 has elasticity to reduce the vibration transmitted from the frame 11 and the vibration transmitted from the frame 11 to the headlight 151. During the driving process of the motorcycle 100, the headlight 151 can be ensured to be in a relatively stable state, the headlight 151 is prevented from being damaged due to the bumping of the motorcycle 100, and the service life of the headlight 151 is also ensured. The support body 1512a of the headlamp support 1512 may be formed by bending and weaving a steel wire, and may have certain elasticity while ensuring strength, so as to play a role in buffering between the headlamp 151 and the frame 11. Specifically, the diameter of the holder body 1512a is 4.5mm or more and 11mm or less. Further, the diameter of the holder body 1512a is 5.0mm or more and 10mm or less. Still further, the diameter of the holder body 1512a is 5.5mm or more and 9.5mm or less. The headlight holder 1512 further includes a fixing portion 1512f, the fixing portion 1512f is at least partially connected to a holder side rod 1512d of the holder body 1512 a. The fixing portion 1512f may be used to fix a wire harness or a pipe passing through the portion, and may be used to fix a brake pipe and a clutch wire harness, in particular. The wire harness and the pipeline are guaranteed not to shake in the driving process of the motorcycle 100 after being fixed, the work of other parts is affected, and the situation that the wire harness and the pipeline are damaged due to friction between the wire harness and other parts caused by shaking is avoided. The bracket body 1512a encloses to form a U-shaped region, the fixing portion can be disposed in the U-shaped region according to actual conditions, or disposed outside the U-shaped region according to actual conditions, and the position of the fixing portion 1512f can be set according to the surrounding space and the position of a pipeline or a wire harness that needs to be fixed actually.

The headlight 151 is connected to the upper link plate 113 and the lower link plate 114 via a headlight buffer 1511, and specifically, a lower portion of the headlight 151 is connected to the lower link plate 114 via a headlight buffer 1511, and an upper portion of the headlight 151 is connected to the headlight holder 1512 via the headlight buffer 1511 and then connected to the upper link plate 113 via the headlight holder 1512. As shown in fig. 8, 9 and 10, the headlight buffer member 1511 has a substantially cylindrical shape, an end surface of the headlight buffer member 1511 has a substantially circular shape, and a side surface of the headlight buffer member 1511 is provided with a horizontal mounting groove 1511a. The headlight buffer 1511 is used to reduce the vibration of the headlight 151 during the driving of the motorcycle 100, and the headlight buffer 1511 is disposed between the headlight 151 and the headlight support 1512, specifically, the headlight buffer 1511 is embedded in the corresponding mounting hole of the headlight support 1512. The mounting groove 1511a is formed in the side surface of the headlamp buffer member 1511 and used for fixing the headlamp buffer member 1511 and the headlamp bracket 1512, and after the mounting groove 1511a is formed, the stability between the headlamp buffer member 1511 and the headlamp bracket 1512 can be increased, so that the mounting stability of the headlamp 151 is further ensured. Besides the mounting groove 1511a disposed on the side of the headlight bumper 1511, a plurality of horizontally disposed shock absorbing grooves (not shown) may be disposed. After the shock absorption groove is formed in the side surface of the headlamp buffer member 1511, when the headlamp buffer member 1511 is compressed, the shock absorption groove can accommodate the surrounding compressed buffer material, so that the compression difficulty of the headlamp buffer member 1511 is reduced, the compression amount is increased, the buffer effect can be improved, and the shock absorption effect of the headlamp buffer member 1511 on the headlamp 151 is improved. As one realization mode, the depth of the damping groove is set to be more than or equal to 2.8mm and less than or equal to 4.2mm. Furthermore, the depth of the shock absorption groove is more than or equal to 3.1mm and less than or equal to 3.9mm. The damping groove may be a complete damping groove that circles around the side of the headlight bumper 1511 or may be discrete damping grooves. Through the above arrangement, the damping effect of the headlight buffer member 1511 on the headlight 151 can be effectively enhanced, and the structural strength of the headlight buffer member 1511 itself can be ensured. The end surface of the headlight buffer 1511 is further provided with a concave structure. After the concave structure is arranged on the headlight buffer member 1511, when the concave structure is compressed, the concave structure can accommodate a part of the extruded buffer material, so that the compression difficulty of the headlight buffer member 1511 is reduced, the compression amount is increased, the contact area between the headlight bracket 1512 and the headlight buffer member 1511 can be increased after the compression, and the stability of the headlight 151 after the installation is improved. The concave structure may be a groove 1511b, a pit 1511c, or a structure including both the groove 1511b and the pit 1511c. On the end face of the headlight buffer 1511, grooves 1511b are arranged substantially around the axis of the headlight buffer 1511, the grooves 1511b are substantially uniformly distributed on the end face, and the included angle between adjacent grooves 1511b is greater than or equal to 10 ° and less than or equal to 180 °. Further, the grooves 1511b are substantially uniformly distributed on the end surface, and an included angle between adjacent grooves 1511b is 30 ° or more and 90 ° or less. The ratio of the length of the groove 1511b to the end face diameter is greater than or equal to 0.48 and less than or equal to 0.72, the width of the groove 1511b is greater than or equal to 2mm and less than or equal to 3mm, and the depth of the groove 1511b is greater than or equal to 1mm and less than or equal to 1.5mm. Further, the ratio of the length of the groove 1511b to the end surface diameter is 0.54 or more and 0.66 or less, the width of the groove 1511b is 2.2mm or more and 2.8mm or less, and the depth of the groove 1511b is 1.1mm or more and 1.4mm or less. Further, the ratio of the length of the groove 1511b to the end surface diameter is 0.57 or more and 0.63 or less, the width of the groove 1511b is 2.35mm or more and 2.65mm or less, and the depth of the groove 1511b is 1.2mm or more and 1.3mm or less. Pits 1511c are uniformly distributed on the end face, the pits 1511c are circular, the diameter of the pit 1511c is larger than or equal to 1.6mm and smaller than or equal to 2.4mm, the depth of the pit 1511c is larger than or equal to 1mm and smaller than or equal to 1.5mm, and the ratio of the distance from the center of the pit 1511c to the center of the end face to the diameter of the end face is larger than or equal to 0.55 and smaller than or equal to 0.9. Further, the radius of concave point 1511c is greater than or equal to 1.8mm and less than or equal to 2.2mm, the depth of concave point 1511c is greater than or equal to 1.1mm and less than or equal to 1.4mm, and the ratio of the distance from the center of concave point 1511c to the center of the end face to the radius of the end face is greater than or equal to 0.65 and less than or equal to 0.81. Furthermore, the diameter of concave point 1511c is greater than or equal to 1.9mm and less than or equal to 2.1mm, the depth of concave point 1511c is greater than or equal to 1.2mm and less than or equal to 1.3mm, and the ratio of the distance from the center of concave point 1511c to the center of the end face to the radius of the end face is greater than or equal to 0.69 and less than or equal to 0.77. When both concave structures of the groove 1511b and the pit 1511c are provided on the end surface, the pit 1511c is provided in the region between the adjacent grooves 1511 b. In one implementation, grooves 1511b and pits 1511c are disposed on both end surfaces of the headlight buffer 1511, the grooves 1511b are uniformly distributed on the end surfaces, and the pits 1511c are uniformly disposed between adjacent grooves. Further, six grooves 1511b and six concave points 1511c are uniformly distributed on the end surface.

The motorcycle 100 includes a turn signal lamp 153, and the turn signal lamp 153 is provided at the front and rear of the motorcycle 100. As shown in fig. 11, the turn lamp 153 includes a lamp body 1531, a connection portion 1532 and a reinforcement portion 1533, one end of the connection portion 1532 is connected to the lamp body 1531, and the other end of the connection portion 1532 is connected to the vehicle body cover 12 or the vehicle frame 11. The reinforcement part 1533 is provided at an outer side of at least a part of the connection part 1532 to reinforce the strength of the connection part 1532. In this embodiment, the reinforcing portion 1533 is provided outside the connecting portion 1532 of the turn signal lamp 153 to reinforce the connecting portion 1532, so that the strength of the connecting portion 1532 can be enhanced and the service life of the turn signal lamp 153 can be prolonged.

As shown in fig. 12, the reinforcement part 1533 includes a first reinforcement plate 1533a, a second reinforcement plate 1533b, and a connection plate 1533c. The first reinforcement plate 1533a is disposed above the second reinforcement plate 1533b in the up-down direction. One end of the connection plate 1533c is connected to the first reinforcing plate 1533a, the other end of the connection plate 1533c is connected to the second reinforcing plate 1533b, the connection plate 1533c includes a through hole, and the connection plate 1533c is sleeved and fixed on the connection part 1532. The coupling portion 1532 has a substantially cylindrical shape, the turn signal lamp 153 extends in an axial direction of the coupling portion 1532, and the first and second reinforcing plates 1533a and 1533b are disposed in a radial direction of the coupling portion 1532. In the axial direction of the connecting portion 1532, the ratio of the length of the reinforcing portion 1533 to the length of the turn lamp 153 is 0.28 or more and 0.42 or less. Further, the ratio of the length of the reinforcement portion 1533 to the length of the turn lamp 153 in the axial direction of the connecting portion 1532 is 0.31 or more and 0.39 or less. Further, the ratio of the length of the reinforcement portion 1533 to the length of the turn lamp 153 in the axial direction of the connecting portion 1532 is 0.33 or more and 0.37 or less. In the radial direction of the connection part 1532, the ratio of the distance between the first and second reinforcing plates 1533a and 1533b to the dimension of the connection part 1532 in the radial direction is 1.2 or more and 2.2 or less. Further, in a radial direction of the connection part 1532, a ratio of a distance between the first reinforcing plate 1533a and the second reinforcing plate 1533b to a dimension of the connection part 1532 in the radial direction is 1.4 or more and 2.0 or less. Further, in a radial direction of the connection part 1532, a ratio of a distance between the first and second reinforcing plates 1533a and 1533b to a dimension of the connection part 1532 in the radial direction is 1.6 or more and 1.8 or less. In the design of the turn signal lamp 153, in order to make the turn signal lamp 153 more obvious, the size of the lamp body 1531 is generally larger than that of the connecting portion 1532, and the length of the reinforcing portion 1533 is limited to avoid the reinforcing portion 1533 from interfering with the lamp body 1531, so as to prevent the reinforcing portion 1533 from affecting the shape and size design of the lamp body 1531. Meanwhile, the length of the reinforcement portion 1533 is longer than the size of the connection portion 1532, so as to ensure the protection effect of the reinforcement portion 1533 on the connection portion 1532. Controlling the distance between the first reinforcing plate 1533a and the second reinforcing plate 1533b ensures that the first reinforcing plate 1533a and the second reinforcing plate 1533b do not restrict necessary movement of the connection part 1532 while functioning to protect the connection part 1532.

It will be understood that modifications and variations are possible to those skilled in the art in light of the above teachings and that all such modifications and variations are considered to be within the purview of the invention as set forth in the appended claims.

Claims (10)

1. A motorcycle, comprising:

a frame extending substantially in a fore-aft direction, the frame including a main frame and a subframe;

a drive assembly at least partially disposed in the frame, the drive assembly including an engine;

a transmission assembly at least partially connected to the drive assembly;

the walking assembly is arranged below the frame and at least partially connected to the transmission assembly; a body cover at least partially connected to the frame;

a light assembly at least partially connected to the frame, the light assembly including a turn signal;

the method is characterized in that:

the steering lamp comprises a lamp body, a connecting part and a reinforcing part, one end of the connecting part is connected to the lamp body, the other end of the connecting part is connected to the frame, and the reinforcing part is arranged on the outer side of the connecting part; in the extending direction of the turn signal, the ratio of the length of the reinforcement portion to the length of the turn signal is set to 0.28 or more and 0.42 or less.

2. A motorcycle according to claim 1, wherein:

in the extending direction of the turn signal lamp, the ratio of the length of the reinforcing part to the length of the turn signal lamp is greater than or equal to 0.31 and less than or equal to 0.39.

3. A motorcycle according to claim 1, wherein:

the reinforcing part comprises a first reinforcing plate, a second reinforcing plate and a connecting plate, the first reinforcing plate and the second reinforcing plate are symmetrically arranged on two sides of the connecting plate along the extending direction of the steering lamp, one end of the connecting plate is connected to the first reinforcing plate, and the other end of the connecting plate is connected to the second reinforcing plate.

4. A motorcycle according to claim 3, wherein:

the first reinforcing plate is substantially perpendicular to the connecting plates, and the second reinforcing plate is substantially perpendicular to the connecting plates.

5. A motorcycle according to claim 3, wherein:

the ratio of the distance between the first reinforcing plate and the second reinforcing plate to the dimension of the connecting plate in the radial direction is 1.2 or more and 2.2 or less.

6. A motorcycle according to claim 3, wherein:

the ratio of the distance between the first reinforcing plate and the second reinforcing plate to the dimension of the connecting plate in the radial direction is 1.4 or more and 2.0 or less.

7. A motorcycle according to claim 1, wherein:

the motorcycle further comprises a first seat cushion, a handlebar and a first pedal, wherein a sitting point of the first seat cushion is taken as a first datum point, a central point of the handlebar in the left-right direction is taken as a second datum point, and a central point of the first pedal in the left-right direction is taken as a third datum point; the second reference point is located forward of the first reference point, the third reference point is located forward of the first reference point, and the second reference point is located forward of the third reference point in the front-rear direction.

8. A motorcycle according to claim 7, wherein:

in the front-rear direction, the distance between the second reference point and the first reference point is 568mm or more and 695mm or less, the distance between the third reference point and the first reference point is 121mm or more and 149mm or less, and the distance between the second reference point and the third reference point is 446mm or more and 546mm or less.

9. A motorcycle according to claim 1, wherein:

the motorcycle further comprises a first seat cushion, a handlebar and a first pedal, wherein the sitting point of the first seat cushion is taken as a first datum point, the central point of the handlebar in the left-right direction is taken as a second datum point, and the central point of the first pedal in the left-right direction is taken as a third datum point; in the up-down direction, the second reference point is located above the third reference point, the second reference point is located above the first reference point, and the first reference point is located above the third reference point.

10. A motorcycle according to claim 9, wherein:

in the vertical direction, the distance between the second reference point and the third reference point is 654mm or more and 800mm or less, the distance between the first reference point and the third reference point is 447mm or more and 547mm or less, and the distance between the second reference point and the first reference point is 207mm or more and 253mm or less.

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