CN218703675U - Motorcycle with a motorcycle body - Google Patents

Abstract

The application provides a motorcycle, comprising a frame, a front wheel and a rear wheel, wherein the frame basically extends along the front and rear directions; the driving assembly is at least partially arranged in the frame; 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; the oil supply system is at least partially connected to the frame and comprises an oil tank; the automobile body covering part comprises an air guide piece, the air guide piece is arranged on two sides of the oil tank, and the air guide piece and the side wall of the oil tank surround to form an air guide channel extending along the front-back direction. The heat dissipation structure is compact and low in cost.

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 vehicles, 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. Specifically, in order to satisfy the better heat dissipation effect of the motorcycle, more heat dissipation structures are generally required to be arranged on the motorcycle, which inevitably increases the use cost of the motorcycle. How to provide a heat dissipation structure with compact structure and low cost is a technical problem to be solved urgently by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the motorcycle with the heat dissipation structure is compact in structure and low in cost.

To achieve the above object, the present application provides a motorcycle including a frame extending substantially in a front-rear direction; the driving assembly is at least partially arranged in the frame; 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; the oil supply system is at least partially connected to the frame and comprises an oil tank; the automobile body covering part comprises an air guide piece, the air guide piece is arranged on two sides of the oil tank, and the air guide piece and the side wall of the oil tank surround to form an air guide channel extending along the front-back direction.

Furthermore, the air guide piece comprises an air inlet part, and the air inlet part comprises an air inlet; on a projection plane perpendicular to the front-back direction, the air inlet piece is provided with a first projection on the projection plane along the front-back direction, the air inlet is provided with a second projection on the projection plane along the front-back direction, and the area ratio of the second projection to the first projection is more than or equal to 1/20 and less than or equal to 1/10.

Furthermore, the air guide piece comprises an air inlet part, and the air inlet part comprises an air inlet; on a projection plane perpendicular to the front-back direction, the air inlet piece is provided with a first projection on the projection plane along the front-back direction, the air inlet is provided with a second projection on the projection plane along the front-back direction, and the area ratio of the second projection to the first projection is greater than or equal to 3/50 and smaller than or equal to 9/100.

Furthermore, the air guide piece comprises an air inlet portion, the air inlet portion comprises an air inlet, the air inlet extends towards the front lower direction in a basically inclined mode, and in a preset plane perpendicular to the upper and lower directions, an included angle formed between the extending direction of the air inlet and the preset plane is larger than or equal to 0 degrees and smaller than or equal to 30 degrees.

Furthermore, the air guide piece comprises an air inlet portion, the air inlet portion comprises an air inlet, the air inlet extends towards the front lower direction in a basically inclined mode, and in a preset plane perpendicular to the upper and lower directions, an included angle formed between the extending direction of the air inlet and the preset plane is larger than or equal to 5 degrees and smaller than or equal to 20 degrees.

Further, the air guide comprises an air outlet portion, the air outlet portion comprises an air outlet, the air outlet is basically inclined and extends towards the rear lower direction, and in a preset plane perpendicular to the upper and lower directions, the included angle between the extending direction of the air outlet and the preset plane is larger than or equal to 10 degrees and smaller than or equal to 35 degrees.

Further, the air guide piece comprises an air outlet portion, the air outlet portion comprises an air outlet, the air outlet is basically inclined and extends towards the rear lower direction, and in a preset plane perpendicular to the upper and lower directions, the included angle between the extending direction of the air outlet and the preset plane is larger than or equal to 15 degrees and smaller than or equal to 30 degrees.

Further, the vehicle body covering part also comprises a heat conduction piece capable of guiding heat of the driving assembly to the ground, and the heat conduction piece is arranged on two sides of the driving assembly.

Further, the heat-conducting member includes an inlet portion and an outlet portion, and in a predetermined plane perpendicular to the up-down direction, an angle between an extending direction of the inlet portion and the predetermined plane is not less than 0 ° and not more than 15 °, and an angle between an extending direction of the outlet portion and the predetermined plane is not less than 45 ° and not more than 90 °.

Further, the heat-conducting member includes an inlet portion and an outlet portion, and in a predetermined plane perpendicular to the up-down direction, an angle between an extending direction of the inlet portion and the predetermined plane is 2 ° or more and 13 ° or less, and an angle between an extending direction of the outlet portion and the predetermined plane is 60 ° or more and 90 ° or less.

This application sets up part through with automobile body panel itself into the air guide to make automobile body panel itself also can be used to dispel the heat, realized the radiating effect of preferred, heat radiation structure is compact and low cost.

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 air guide structure and a heat conduction structure of a motorcycle according to an embodiment of the present application;

FIG. 7 is a schematic view of a motorcycle dome according to an embodiment of the present disclosure;

FIG. 8 is a schematic view of a motorcycle headlight and headlight cover according to an embodiment of the present invention;

fig. 9 is a schematic structural view of a motorcycle headlight side decorative cover according to an embodiment of the present application;

FIG. 10 is a schematic view of a motorcycle headlight according to an embodiment of the present application;

FIG. 11 is a schematic sectional view taken along the direction H-H in FIG. 10;

FIG. 12 is a schematic view showing a structure of a motorcycle handle cover according to the embodiment of the present application;

FIG. 13 is a schematic view showing a peripheral structure of a motorcycle handle cover according to the embodiment of the present application;

FIG. 14 is an exploded view of one embodiment of the instrument cover of the motorcycle of the present application;

FIG. 15 is an exploded view of one construction of a heat dissipating trim cover for a motorcycle according to an embodiment of the present application;

FIG. 16 is a schematic cross-sectional view of a heat dissipating trim cover for a motorcycle according to an embodiment of the present application;

FIG. 17 is a schematic structural view of a motorcycle body trim panel according to an embodiment of the present invention;

FIG. 18 is a schematic cross-sectional view taken along the direction J-J in FIG. 17;

FIG. 19 is an exploded perspective view of a motorcycle taillight trim panel according to an embodiment of the present invention;

FIG. 20 is a schematic view showing a structure of a seat trim panel for a motorcycle according to an embodiment of the present invention;

FIG. 21 is a schematic view showing another structure of a seat trim panel for a motorcycle according to the embodiment of the present invention;

fig. 22 is an enlarged view at K in fig. 21.

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. Motorcycle 100 includes frame 11, body cover 12, seat cushion assembly 13, steering assembly 14, lamp assembly 15, instrument assembly 16, oil supply system 17, drive assembly 18, transmission assembly 19, traveling assembly 21, suspension assembly 22, brake assembly 23, and 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 seat cushion assembly 13 is attached to the frame 11 adjacent the body panel 12, the seat cushion assembly 13 being for seating a rider 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 supply 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 first reference point 101 is a seating position of the driver on the first seat cushion 131, the second reference point 102 is a center point of symmetry of the handle 1411 in the left-right direction, and the third reference point 103 is a center point of symmetry of the first pedal 1421 in the left-right direction. The first reference point 101, the second reference point 102 and the third reference point 103 are connected to form a triangle, namely a riding triangle of the motorcycle 100 commonly known in the field of motorcycles 100. In the front-rear direction, the second reference points 102 are located forward of the first reference points 101, the third reference points 103 are located forward of the first reference points 101, and the second reference points 102 are located forward of the third reference points 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, the distance S2 between the third reference points 103 and the first reference points 101 is 121mm to 149mm, and the distance S3 between the second reference points 102 and the third reference points 103 is 446mm to 546mm. 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 motorcycle 100 of the present invention is further provided with an air guide structure that can introduce air for heat dissipation from the head portion of the motorcycle 100 into the motorcycle 100 during the operation of the motorcycle 100. The air guide structure is a space mainly defined by at least a part of the vehicle body cover 12 and the oil tank 171 together. The vehicle body cover 12 includes the air guide 122, and the air guide 122 is provided on both sides of the oil tank 171. The air guide 122 and the sidewall of the oil tank 171 form an air guide channel. During the running of the motorcycle 100, air enters from the front part of the air guide channel and is discharged from the tail part of the air guide channel. The air guide 122 includes an air inlet portion 1221 and an air outlet portion 1222, the air inlet portion 1221 is disposed at the front end of the air guide 122, and the air outlet portion 1222 is disposed at the rear end of the air guide 122. The air inlet portion 1221 includes an air inlet 1221a, and on a projection plane perpendicular to the front-rear direction, the air inlet portion 1221 has a first projection in the projection plane along the front-rear direction, and the air inlet 1221a has a second projection in the projection plane along the front-rear direction, and the second projection is located in the first projection, and a ratio of an area between the second projection and the first projection is greater than or equal to 1/20 and less than or equal to 1/10. Further, the ratio of the area between the second projection and the first projection is 3/50 or more and 9/100 or less. Further, the ratio of the area between the second projection and the first projection is 27/400 or more and 33/400 or less. The air inlet 1221a extends substantially in the front-rear direction, and on a first plane 110 perpendicular to the up-down direction, an included angle γ 1 between the extending direction 105 of the air inlet 1221a and the first plane 110 is greater than or equal to 0 and less than or equal to 30 °. Further, an included angle γ 1 between the extending direction 105 of the air inlet 1221a and the first plane 110 is greater than or equal to 5 ° and less than or equal to 20 °. Further, an included angle γ 1 between the extending direction 105 of the air inlet 1221a and the first plane 110 is greater than or equal to 10 ° and less than or equal to 15 °. The extending direction 105 of the air inlet 1221a, i.e. the air inlet direction. When the included angle γ 1 between the extending direction 105 of the air inlet 1221a and the first plane 110 is within the range of greater than or equal to 0 and less than or equal to 30 °, the air inlet volume and the air inlet smoothness can be substantially ensured, excessive turbulence is not generated, more air is made to enter the air guide structure, and the components passing through the air guide structure are cooled. The area where the air guide structure is located is substantially located in the area of the top of the engine. During the operation of the engine, part of heat generated by the engine is dissipated from the top, the top of the engine also has relatively high temperature, and the part is also an area which is contacted by a driver more, so that the heat dissipation of the area is necessary, and the driving comfort can be increased.

The air guide structure in this implementation mode can guide more cold air in the environment into the motorcycle 100, reduce the temperature inside the motorcycle 100, and improve the comfort of the driver. The air outlet 1222 includes an air outlet 1222a, the air outlet 1222a extends substantially in a downward and rearward direction, and an angle γ 2 between the extending direction 106 of the air outlet 1222a and the first plane 110 is set to be 10 ° or more and 35 ° or less. Further, the air outlet 1222a extends substantially from the front to the back and the bottom, and an angle γ 2 between the extending direction 106 of the air outlet 1222a and the first plane 110 is set to be greater than or equal to 15 ° and less than or equal to 30 °. Further, the outlet 1222a extends substantially in a downward and rearward direction, and an angle γ 2 between the extending direction 106 of the outlet 1222a and the first plane 110 is set to be equal to or greater than 20 ° and equal to or less than 25 °. The extending direction 106 of the air outlet 1222a is also the air outlet direction. When the air-out direction is the downward direction extension backward, one can make hot-blast can be discharged smoothly, and two can avoid the air-out direction to aim at the driver, avoid blowing the hot-blast driver to of air outlet 1222a, guarantee the driving comfort. The vehicle body cover 12 further includes heat conductive members 123, and the heat conductive members 123 are provided substantially on both sides of the drive assembly. The heat-conducting member 123 has a curved surface inside, which guides the air coming from the front side substantially in a direction perpendicular to the first plane, even if the air is directly guided to the ground, reducing the temperature inside the motorcycle 100, while avoiding the discomfort of the driver caused by the hot wind generated by the driving assembly of the motorcycle 100 blowing on the driver. The heat-conducting member 123 includes an inlet portion 1231 and an outlet portion 1232. The inlet 1231 extends in the air inlet direction of the heat-conducting member 123, and the air inlet direction of the heat-conducting member 123 is substantially parallel to the first plane. The outlet 1232 extends in a direction substantially perpendicular to the first plane, i.e., the air-out direction of the heat conducting member 123 is the air-out direction of the heat conducting member 123. Specifically, an included angle γ 3 between the air inlet direction 107 and the first plane 110 is greater than or equal to 0 ° and less than or equal to 15 °, and an included angle γ 4 between the air outlet direction 108 and the first plane 110 is greater than or equal to 45 ° and less than or equal to 90 °. Further, an included angle γ 3 between the air inlet direction 107 and the first plane 110 is greater than or equal to 2 ° and less than or equal to 13 °, and an included angle γ 4 between the air outlet direction 108 and the first plane 110 is greater than or equal to 60 ° and less than or equal to 90 °. Furthermore, an included angle γ 3 between the air inlet direction 107 and the first plane 110 is greater than or equal to 5 ° and less than or equal to 10 °, and an included angle γ 4 between the air outlet direction 108 and the first plane 110 is greater than or equal to 70 ° and less than or equal to 90 °. The heat conducting member 123 can directly conduct the heat generated in the running process of the motorcycle 100 to the lower part of the motorcycle 100, so that the heat is prevented from entering the interior of the motorcycle 100 or directly guiding a driver, the service life of the internal components of the motorcycle 100 is ensured, and the driving comfort of the driver is also ensured. The air guide structure on the upper portion of the motorcycle 100 and the heat conducting piece 123 on the lower portion of the motorcycle 100 interact with each other, air with relatively low temperature exhausted by the air guide structure can form an isolation layer between a driver and air with relatively high temperature exhausted by the heat conducting piece 123, hot air exhausted by the heat conducting piece 123 is guaranteed not to directly blow to the driver, and driving comfort is guaranteed.

As one implementation, the lamp assembly 15 of the motorcycle 100 includes a headlight 151 and a headlight decorative cover 155, and the body cover 12 of the motorcycle 100 includes a dome 124. As shown in fig. 7, the headlight cover 155 is disposed on the top of the headlight 151 to protect the headlight 151 and to shield the interior of the headlight 151 for appearance. The dome 124 is attached to the headlight cover 155, and the dome 124 is provided on the top of the headlight cover 155, and functions to guide the flow of the air and reduce the wind resistance of the motorcycle 100 during the driving of the motorcycle 100. The top of headlight decoration cover 155 is equipped with coupling groove 1551, and the bottom of kuppe 124 is equipped with the connecting block 1241 that can mutually support with coupling groove 1551. The connecting block 1241 at the bottom of the dome 124 is clamped into the connecting groove 1551 at the top of the headlamp decorative cover 155, so that the dome 124 is connected with the headlamp decorative cover 155. In order to further increase the stability of the connection between the dome 124 and the headlight cover 155, the dome 124 and the headlight cover 155 are fixed to each other by fasteners. In order to make the appearance of the fairwater 124 smoother and tidier, and also to reduce the wind resistance on the surface of the fairwater 124 during the driving of the motorcycle 100, the fairwater effect is improved. In this implementation, the fastener passes through the headlamp trim 155 from bottom to top, securing the fairing 124 and headlamp trim 155 together. The fastening member is hidden inside the integral body formed by the dome 124 and the headlight cover 155, so that any part of the fastening member is prevented from protruding out of the surface of the dome 124, and the fastening member is completely hidden under the dome 124. Further, the fastening member is connected to the connection block 1241 of the cowl 124 through the connection groove 1551 of the headlamp decorative cover 155 from the bottom up. The connecting piece 1241 of the air guide sleeve 124 is protruded downwards, and the inner space thereof can be conveniently used for arranging the end of the fastening member. The fastening member is connected to the connecting block 1241 of the pod 124, so that the fixing requirement can be met, and the space in the pod 124 can be fully utilized. In a specific assembly process, after the dome 124 is fixed to the headlamp decorative cover 155 to form an integral body, the integral body is connected to the headlamp 151. Under the condition of improving the appearance and the wind resistance of the air guide sleeve 124, the influence on the assembly difficulty is small, and the assembly difficulty and the complexity are hardly increased.

As one implementation, the lamp assembly 15 of the motorcycle 100 shown in fig. 8 to 11 includes a headlight 151 and a headlight side decorative cover 156, and the headlight side decorative cover 156 is attached to both sides of the headlight. Specifically, the headlight 151 includes a headlight housing 1513 and a headlight cover 1514, the headlight housing 1513 is connected to the headlight cover 1514, and the headlight-side decorative cover 156 is connected to the headlight housing 1513 and covers a joint between the headlight housing 1513 and the headlight cover 1514, thereby functioning to shield a gap and also functioning to isolate rainwater and dust. Mounting grooves 1515 are formed in two sides of the headlamp housing 1513, and the mounting grooves 1515 are provided with a first opening 1515a facing outward and a second opening 1515b facing upward. The headlight side decorative cover 156 is provided with an installation block 1561, the installation block 1561 can be connected to the installation groove 1515, and the installation block 1561 is substantially matched with the installation groove 1515. Specifically, the mounting block 1561 can be inserted into the mounting groove 1515 and fixed in the mounting groove 1515. When the headlamp side decorative cover 156 is attached to the headlamp case 1513, as shown by arrows in fig. 11, the mounting block 1561 is first fitted to the side close to the headlamp case 1513 so that at least a part of the mounting block 1561 enters the mounting groove 1515 through the first opening 1515a and the second opening 1515b, and then fitted downward along the headlamp case 1513 so that the mounting block 1561 completely enters the mounting groove 1515. Further, the mounting block 1561 and the mounting groove 1515 are fixed together by a fastener. The headlight-side decorative cover 156 is firmly attached to the headlight housing 1513 by the connection between the mounting groove 1515 and the mounting block 1561. Meanwhile, due to the arrangement of the mounting groove 1515 and the mounting block 1561, the headlamp side decorative cover 156 can be well connected to the headlamp shell 1513 under the condition that the headlamp side decorative cover 156 is narrow, and the problem that the headlamp side decorative cover 156 is wide and thick due to the fact that a sealing rubber groove is formed in the headlamp shell 1513 and attractiveness is affected is solved.

As one implementation, as shown in fig. 12 to 13, the handlebar assembly 14 of the motorcycle 100 includes a handlebar 1411, a handlebar trim cover 1418 and an atmosphere lamp 1419, the handlebar trim cover 1418 is attached to the handlebar 1411, and the atmosphere lamp 1419 is disposed between the handlebar 1411 and the handlebar trim cover 1418. The handlebar trim cover 1418 includes a cover body 1418a and a mood light shade 1418b. Atmosphere lamp installation position 1418c are equipped with in the slope of the both ends of cover body 1418a, atmosphere lamp 1419 is located in atmosphere lamp installation position 1418c, atmosphere lamp shade 1418b is located the below of atmosphere lamp installation position 1418c, atmosphere lamp shade 1418b and atmosphere lamp installation position 1418c enclose and become the installation space that is used for setting up atmosphere lamp 1419, atmosphere lamp shade 1418b can play the effect of protection atmosphere lamp 1419, also can prevent that the light of atmosphere lamp 1419 from penetrating from the atmosphere lamp 1419 below, avoid atmosphere lamp 1419 to appear the light leak scheduling problem. The atmosphere light housing 1418b may be connected to the atmosphere light mounting location 1418c by a snap fit arrangement, and the atmosphere light housing 1418b may also be connected to the atmosphere light mounting location 1418c by a fastener. The top of the handlebar trim cover 1418 also includes a number of meter mounts 1418d by which portions of the meters 161 in the meter assembly 16 are connected to the handlebar trim cover 1418. The meter assembly 16 further includes a meter cover 163, the meter cover 163 is attached to a front end of the cover body 1418a of the handle trim 1418, and the meter cover 163 includes an accommodating portion 1631 provided to protrude downward, which is capable of accommodating a partial structure of the meter 161 and a wire harness connected to the meter 161. The harness of the meter 161 is provided in the space, and the meter cover 163 can assist in organizing the harness of the meter 161 and cover the harness of the meter 161. Further, the meter cover 163 and the cover 1418a may be separately manufactured and then attached to each other, or the meter cover 163 and the cover 1418a may be integrally formed. As shown in fig. 14, the meter assembly includes a meter 161 and a meter cover 163, and the meter 161 is connected to the top of the meter cover 163. The meter cover 163 includes a first meter cover 1631 and a second meter cover 1631, and the first meter cover 1631 is positioned above the second meter cover 1632. The first meter cover 1631 and the second meter cover 1632 are respectively injection molded. The first meter cover 1631 and the second meter cover 1632 are connected together by a plug structure. Specifically, both sides of first meter cover 1631 are provided with slot 1631a, the opening of slot 1631a is provided to the outside of first meter cover 1631, both sides of second meter cover 1632 are provided with insert piece 1632a, insert piece 1632a extends towards the inboard of second meter cover 1632, insert piece 1632a and slot 1631a match each other, insert piece 1632a can be inserted into slot 1631 a. The second meter cover 1632 is connected to the first meter cover 1631 through the insertion structure of the insertion block 1632a and the insertion slot 1631 a. When the above inserting structure is adopted, the mold of the bump-through structure can be adopted when the first meter cover 1631 and the second meter cover 1632 are injection molded, the structure of the mold can be simplified, the cost of the mold can be reduced, and meanwhile, the defects of the first meter cover 1631 and the second meter cover 1632 are also reduced.

As one implementation, as shown in fig. 15 to 16, the heat dissipating assembly 24 of the motorcycle 100 includes a heat sink 241, the body cover 12 of the motorcycle 100 includes a heat dissipating trim cover 125, the heat sink 241 is provided at the front of the engine 181, and the heat dissipating trim cover 125 is provided at both sides of the heat sink 241. The heat dissipating trim cover 125 includes an outer trim panel 1251, an inner trim panel 1252, and a trim strip 1253, wherein the outer trim panel 1251 is disposed on one side of the trim strip 1253, and the inner trim panel 1252 is disposed on one side of the trim strip 1253 away from the outer trim panel 1251. The exterior panel 1251 includes a first rib 1251a. Inner panel 1252 includes a second rib 1252a. The trim strip 1253 includes a first groove portion 1253a and a second groove portion 1253b. A first bead 1251a of the exterior trim 1251 is connected into a first groove portion 1253a of the trim 1253 and abuts against a side wall of the first groove portion 1253 a. The trim panel 1251 is substantially in a plane with the top of the first boss of the trim strip 1253. The second bead 1252a of the inner panel 1252 is connected to a side of the trim strip 1253 away from the outer trim panel 1251, and the second bead 1252a is connected to an inner side of the second groove portion 1253b of the trim strip 1253 and abuts against an inner wall of the first boss portion. The outer decorative plate 1251 is further provided with a fastener mounting seat 1251b, the inner decorative plate 1252 is also provided with a mounting hole 1252b, the decorative strip 1253 is provided with a mounting hole 1252b, and a fastener sequentially penetrates through the mounting hole in the inner decorative plate 1252 and the mounting hole in the decorative strip 1253 to be connected to the fastener mounting seat. The trim strip 1253, the inner panel 1252, and the outer panel 1251 are arranged in this order in the extending direction along the heat radiating trim cover 125. The width B of the heat sink cover is 10mm or less in a direction perpendicular to the extending direction of the heat sink cover 125. Further, the width B of the heat dissipation trim cover 125 is 9mm or less. Further, the width B of the heat dissipation trim cover 125 is 8mm or less. The heat-dissipating decorative cover 125 in this embodiment can solve the problem that the single-layer heat-dissipating decorative cover structure cannot shield the internal structure of the heat sink 241, and can also solve the problem that the conventional double-layer heat-dissipating decorative cover structure is bulky and has a large wind resistance.

The body panel 12 includes, as one implementation, a body trim 126, a tail light trim 127, and a seat trim 128. Body trims 126 are provided on both sides of the motorcycle 100 and are connected to the frame 11. As shown in fig. 17-18, the body trim panel 126 includes a first trim panel 1261 and a second trim panel 1262, the first trim panel 1261 and the second trim panel 1262 being coupled together in a snap-fit arrangement, the first trim panel 1261 being coupled to the frame 11 and the second trim panel 1262 being coupled to the frame 11. A clip groove 1261a is provided at one side of the first trim plate 1261, and an opening of the clip groove 1261a faces an outer side of the motorcycle 100. A protrusion 1262a is provided at one side of the second decorative plate 1262, and the protrusion 1262a is provided at one side of the second decorative plate 1262 close to the first decorative plate 1261. The protrusion 1262a is engaged with the engaging groove 1261a, and a pseudo gap capable of covering the internal structure is formed between the first ornamental plate 1261 and the second ornamental plate 1262. The arrangement of the clamping structure of the first decorative plate 1261 and the second decorative plate 1262 can solve the problem that gaps are not uniform after the two sections of decorative plates are connected to the frame 11 through fasteners independently, and even the problem that the internal structure of the motorcycle 100 is exposed due to overlarge gaps. First plaque 1261 and second plaque 1262 not only are connected to frame 11 respectively, and it still connects through the mode of joint each other, and the uniformity in gap can be guaranteed to the connection gap between the first plaque 1261 of control that can be better and the second plaque 1262, and the gap that forms through the joint structure simultaneously can guarantee the outward appearance neatness and the aesthetic property of motorcycle 100 for avoiding the exposed false gap of inner structure. As shown in fig. 19 to 20, the lamp assembly 15 includes the tail lamp 152, the tail lamp trim 127 is provided below the tail lamp 152, the tail lamp trim 127 includes a left trim 1271 and a right trim 1272, a top of the left trim 1271 is attached to a left side of the tail lamp 152, and a top of the right trim 1272 is attached to a right side of the tail lamp 152. The left decorative plate 1271 and the right decorative plate 1272 are manufactured by split molding. The inner side of the left decorative plate 1271 is provided with a plurality of clamping columns 1271a, the corresponding position of the bottom of the tail lamp 152 is provided with a clamping seat 1521, and the inner side of the left decorative plate 1271 is connected to the clamping seat 1521 at the bottom of the tail lamp 152 through a clamping structure. The top of the outer side of the left trim panel 1271 is further provided with a connecting plate 1271b, the connecting plate 1271b is provided with a through hole 1271c for allowing a fastener to pass through, the top of the tail light 152 is provided with a fixing hole 1522 for fixing the fastener, and the outer side of the left trim panel 1271 is connected to the tail light 152 through the fastener. The inner side catch post 1271a of the left trim panel 1271 extends substantially to the right, and the outer side attachment plate 1271b of the left trim panel 1271 extends substantially to the right. When left trim 1271 of tail light trim 127 is assembled, left trim 1271 is assembled to tail light 152 from left to right, a connecting column of left trim 1271 is connected into a corresponding clamping seat 1521 in tail light 152 from left to right, a connecting plate 1271b of left trim 1271 is connected above a fixing hole at the top of tail light 152 from left to right, then the connecting plate 1271b of left trim 1271 is fixed to a fixing hole 1522 at the top of tail light 152 by a fastener, and then the outer side of left trim 1271 is fixed to tail light 152. The right plaque 1272 and the left plaque 1271 in the tail light plaque 127 are arranged substantially in mirror symmetry with respect to the front-rear direction. Further, a lower portion of the left garnish 1271 of the tail lamp garnish 127 is attached to the body garnish 126 on the left side of the motorcycle 100, and a lower portion of the right garnish 1272 of the tail lamp garnish 127 is attached to the body garnish 126 on the right side of the motorcycle 100. Further, the tail lamp trim 127 and the body trim 126 may be integrally provided, or the tail lamp trim 127 and the body trim 126 may be separately manufactured and then connected together by a connection structure, and the connection structure may be a fastening member or a snap-fit structure. As shown in fig. 20, the rear and both sides of the cushion trim 128 are connected to the top of the tail light trim 127, and both sides of the front of the cushion trim 128 are connected to the tail light 152. As shown in fig. 21 to 22, the top of the tail lamp trim panel 127 further includes a catching hole 1273, the catching hole 1273 is disposed obliquely, and an opening of the catching hole 1273 is disposed obliquely upward and outward. The bottom of the two sides of the seat cushion trim 128 is provided with a clamping block 1281, the clamping block 1281 basically extends towards the inner lower side in an inclined way, the clamping block 1281 of the seat cushion trim 128 can be matched with the clamping hole 1273 of the tail lamp trim 127, and the two sides of the seat cushion trim 128 are connected to the tail lamp trim 127. The seat trim panel 128 and the tail light trim panel 127 are also connected by fasteners.

It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.

Claims (10)

1. A motorcycle comprises a motorcycle body,

a frame extending substantially in a fore-aft direction;

the driving assembly is at least partially arranged in the frame;

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;

an oil supply system at least partially connected to the frame, the oil supply system including an oil tank; the method is characterized in that:

the automobile body covering part comprises an air guide piece, the air guide piece is arranged on two sides of the oil tank, and the air guide piece and the side wall of the oil tank surround to form an air guide channel extending in the front-back direction.

2. A motorcycle according to claim 1, wherein:

the air guide piece comprises an air inlet part, and the air inlet part comprises an air inlet; on a projection plane perpendicular to the front-back direction, the air inlet piece is provided with a first projection on the projection plane along the front-back direction, the air inlet is provided with a second projection on the projection plane along the front-back direction, and the area ratio of the second projection to the first projection is more than or equal to 1/20 and less than or equal to 1/10.

3. A motorcycle according to claim 1, wherein:

the air guide piece comprises an air inlet part, and the air inlet part comprises an air inlet; on a projection plane perpendicular to the front-back direction, the air inlet piece is provided with a first projection on the projection plane along the front-back direction, the air inlet is provided with a second projection on the projection plane along the front-back direction, and the area ratio of the second projection to the first projection is greater than or equal to 3/50 and less than or equal to 9/100.

4. A motorcycle according to claim 1, wherein:

the air guide piece comprises an air inlet portion, the air inlet portion comprises an air inlet, the air inlet extends towards the front lower direction in a basically inclined mode, and in a preset plane perpendicular to the upper direction and the lower direction, the extending direction of the air inlet and the included angle of the preset plane are larger than or equal to 0 degrees and smaller than or equal to 30 degrees.

5. A motorcycle according to claim 1, wherein:

the air guide piece comprises an air inlet portion, the air inlet portion comprises an air inlet, the air inlet extends towards the front lower direction in a basically inclined mode, and in a preset plane perpendicular to the upper direction and the lower direction, the extending direction of the air inlet and the included angle of the preset plane are greater than or equal to 5 degrees and smaller than or equal to 20 degrees.

6. A motorcycle according to claim 1, wherein:

air guide spare is including air-out portion, air-out portion includes the air outlet, the air outlet inclines backward down direction basically and extends, in the plane of predetermineeing of direction about a perpendicular to, the extending direction of air outlet with predetermine planar contained angle more than or equal to 10 and less than or equal to 35.

7. A motorcycle according to claim 1, wherein:

the air guide comprises an air outlet portion, the air outlet portion comprises an air outlet, the air outlet is basically inclined and extends towards the backward lower direction, and in a preset plane perpendicular to the upper direction and the lower direction, the extending direction of the air outlet is larger than or equal to 15 degrees and smaller than or equal to 30 degrees of a included angle of the preset plane.

8. A motorcycle according to claim 1, wherein:

the vehicle body covering part further comprises heat conducting pieces capable of guiding heat of the driving assembly to the ground, and the heat conducting pieces are arranged on two sides of the driving assembly.

9. A motorcycle according to claim 8, wherein:

the heat conducting member comprises an inlet portion and an outlet portion, and in a preset plane perpendicular to the vertical direction, an included angle between the extension direction of the inlet portion and the preset plane is greater than or equal to 0 degrees and less than or equal to 15 degrees, and an included angle between the extension direction of the outlet portion and the preset plane is greater than or equal to 45 degrees and less than or equal to 90 degrees.

10. A motorcycle according to claim 8, wherein:

the heat conducting member comprises an inlet portion and an outlet portion, and in a preset plane perpendicular to the vertical direction, an included angle between the extension direction of the inlet portion and the preset plane is greater than or equal to 2 degrees and less than or equal to 13 degrees, and an included angle between the extension direction of the outlet portion and the preset plane is greater than or equal to 60 degrees and less than or equal to 90 degrees.

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