riding vehicles

Abstract

This application relates to the field of vehicle technology. The present invention provides a riding vehicle, comprising: a power system including a power source providing power; a walking system including wheels that can be driven by the power system; a frame supporting the power system; a housing assembly housing the frame and the power system; and a control system for controlling the movement of the riding vehicle. The riding vehicle further comprises: two winglets respectively connected to both sides of the vehicle body, each winglet including an upper wing and a lower wing. The upper wing is connected to both sides of the vehicle body and extends outward relative to the vehicle body, while the lower wing is connected to both the upper wing and the vehicle body. The upper wing includes a windward portion, the upper end of which has a first windward surface, at least partially being a curved surface concave inward towards the windward portion. This application provides a riding vehicle that effectively prevents the front wheel from lifting off during high-speed travel by providing winglets, and the winglets do not excessively increase wind resistance.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of vehicle technology, in particular to a riding vehicle. BACKGROUND

[0002] When the riding vehicle is running at high speed, the front wheel has the risk of lifting up. The setting of the fixed air wing can give the front wheel a downward pressure when the riding vehicle is running at high speed, so as to prevent the front wheel from lifting up. However, in order to ensure the downward pressure of the fixed air wing, if the size of the fixed air wing is excessively increased, the weight of the fixed air wing will be increased, and the load of the whole vehicle will be increased. At the same time, increasing the size of the fixed air wing will increase the wind resistance of the fixed air wing to the riding vehicle, thereby reducing the performance of the riding vehicle. In addition, it is also necessary to ensure the strength of the fixed air wing and ensure that the fixed air wing can transmit the downward pressure to the front wheel. SUMMARY

[0003] The present application provides a riding vehicle which effectively prevents the front wheel from lifting up when the vehicle is running at high speed, and the fixed air wing does not excessively increase the wind resistance.

[0004] In order to achieve the above main invention purpose, the present application provides a riding vehicle, comprising: a power system comprising a power source for providing power; a running system comprising a wheel which can be driven by the power system; a vehicle frame supporting the power system; a housing assembly packaging the vehicle frame and the power system; a control system for controlling the running of the riding vehicle; the riding vehicle further comprises: two fixed air wings respectively connected to the two sides of the vehicle body, the fixed air wing comprising an upper wing piece and a lower wing piece, the upper wing piece being connected to the two sides of the vehicle body and extending outward relative to the vehicle body, and the lower wing piece being connected to the upper wing piece and the vehicle body respectively; the upper wing piece comprises a windward part, and the upper end of the windward part has a first windward surface which is at least partially a curved surface inwardly recessed into the windward part.

[0005] Optionally, the upper wing piece, the lower wing piece and the vehicle body form an airflow passage therebetween.

[0006] Optionally, the upper wing piece further comprises a folded edge part formed at the side edge of the windward part and bent downward relative to the windward part, one end of the lower wing piece being connected to the housing assembly and the other end being connected to the folded edge part.

[0007] Optionally, the length of the upper wing piece in the vehicle width direction is greater than or equal to 50 mm and less than or equal to 90 mm.

[0008] Optionally, the upper end surface of the lower wing piece forms a second windward surface, and the included angle between the windward surface of the second windward surface and the horizontal plane is greater than or equal to 15 degrees and less than or equal to 25 degrees.

[0009] Optionally, the thickness of the lower wing piece is greater than or equal to 18 mm and less than or equal to 27 mm.

[0010] Optionally, at a riding speed of 160 km / h, the ratio of downforce generated by the wing to horizontal drag generated by the wing is greater than or equal to 1.8 and less than or equal to 2.4.

[0011] To achieve the above-mentioned main objectives, the present invention provides a riding vehicle, including a power system including a power source providing power; a walking system including wheels that can be driven by the power system; a vehicle body including a frame and a shell assembly, the frame supporting the power system; the shell assembly housing the frame and the power system; and a control system for controlling the movement of the riding vehicle. The riding vehicle further includes: two wind vanes, respectively connected to both sides of the vehicle body and extending outward relative to the vehicle body; the wind vanes include a windward portion, the upper end of which has a windward surface, which is a curved surface that is recessed inward from the windward portion.

[0012] Optionally, at a riding speed of 160 km / h, the ratio of downforce generated by the wing to horizontal drag generated by the wing is greater than or equal to 1.8 and less than or equal to 2.4.

[0013] Optionally, the windshield includes an upper wing and a lower wing. The upper wing is connected to both sides of the vehicle body and extends outward relative to the vehicle body. The lower wing is connected to the upper wing and the vehicle body respectively. The upper wing, the lower wing, and the vehicle body form an airflow opening.

[0014] Beneficial effects

[0015] This application provides a riding vehicle in which the first windward surface of the wing is at least partially a curved surface that is recessed inward, which can effectively prevent the front wheel from lifting when the vehicle is traveling at high speed, and the wing will not excessively increase wind resistance or the load on the riding vehicle. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the riding vehicle provided in this application in one embodiment.

[0017] Figure 2 This is the book Figure 1 The provided schematic diagram of the overall planar structure of the riding vehicle.

[0018] Figure 3 for Figure 1 A three-dimensional structural diagram of the frame of the provided riding vehicle.

[0019] Figure 4 for Figure 1 A schematic diagram of the main frame structure of the provided riding vehicle.

[0020] Figure 5 for Figure 1 A three-dimensional structural diagram of the suspension system and frame of the provided riding vehicle.

[0021] Figure 6 For Figure 1 A perspective view of the frame and the limiting member of the riding vehicle is provided.

[0022] Figure 7 For Figure 1 A perspective view of the middle frame of the riding vehicle is provided.

[0023] Figure 8 For Figure 3 A perspective view of the frame of the riding vehicle from another angle is provided.

[0024] Figure 9 For Figure 3 An exploded view of the fixing mechanism of the frame of the riding vehicle is provided.

[0025] Figure 10 For Figure 3 A sectional view of the fixing mechanism of the frame of the riding vehicle is provided.

[0026] Figure 11 For Figure 10 An enlarged sectional view of the fixing mechanism of the frame of the riding vehicle is provided.

[0027] Figure 12 For Figure 1 A structural view of the front frame of the riding vehicle is provided.

[0028] Figure 13 For Figure 1 An internal structure plan view of the riding vehicle is provided.

[0029] Figure 14 An electrical component arrangement diagram for an embodiment of the present application.

[0030] Figure 15 For Figure 1 A perspective view of the relay seat of the riding vehicle is provided.

[0031] Figure 16 For Figure 1 An internal structure view of the relay seat of the riding vehicle is provided.

[0032] Figure 17 For Figure 1 A perspective view of the fuse box of the riding vehicle is provided.

[0033] Figure 18 For Figure 1 A perspective view of the rearview mirror of the riding vehicle is provided.

[0034] Figure 19For Figure 1 A cross-sectional view of a mirror connection assembly of a riding vehicle is provided.

[0035] Figure 20 For Figure 1 A perspective view of a mirror base of a riding vehicle is provided.

[0036] Figure 21 For Figure 1 A cross-sectional view of a light device and a rearview mirror of a riding vehicle is provided.

[0037] Figure 22 For Figure 1 A plan view of a light device of a riding vehicle is provided.

[0038] Figure 23 For Figure 1 A perspective view of a light cover of a riding vehicle is provided.

[0039] Figure 24 For Figure 1 A cross-sectional view of a light device of a riding vehicle is provided.

[0040] Figure 25 For Figure 1 A perspective view of a first handle of a riding vehicle is provided.

[0041] Figure 26 For Figure 1 A perspective view of a second handle of a riding vehicle is provided.

[0042] Figure 27a For Figure 1 A perspective view of a spoiler of a riding vehicle is provided.

[0043] Figure 27b For Figure 1 A plan view of a front view of a spoiler of a riding vehicle is provided.

[0044] Figure 28a For Figure 1 A perspective view of a side view of a spoiler of a riding vehicle is provided.

[0045] Figure 28b For Figure 1 A plan view of a side view of a lower wing of a riding vehicle is provided.

[0046] Figure 29 For Figure 1 A perspective view of a gas treatment device of a riding vehicle is provided.

[0047] Figure 30 For Figure 29Provided is a plan view of a gas treatment device of a riding vehicle.

[0048] Figure 31 Provided is a plan view of a gas treatment device of a riding vehicle. Figure 29 Provided is a plan view of a gas treatment device of a riding vehicle.

[0049] Figure 32 Provided is a plan view of a gas treatment device of a riding vehicle. Figure 29 Provided is a plan view of a gas treatment device of a riding vehicle.

[0050] Figure 33 Provided is a plan view of a gas treatment device of a riding vehicle. Figure 29 Provided is a plan view of a gas treatment device of a riding vehicle.

[0051] Figure 34 Provided is a plan view of a gas treatment device of a riding vehicle. Figure 29 Provided is a plan view of a gas treatment device of a riding vehicle.

[0052] Figure 35a Provided is a plan view of a gas treatment device of a riding vehicle. Figure 29 Provided is a plan view of a gas treatment device of a riding vehicle.

[0053] Figure 35b Provided is a plan view of a gas treatment device of a riding vehicle. Figure 1 Provided is a plan view of a gas treatment device of a riding vehicle.

[0054] Figure 36 Provided is a plan view of a gas treatment device of a riding vehicle. Figure 1 Provided is a plan view of a gas treatment device of a riding vehicle.

[0055] Figure 37 Provided is a plan view of a gas treatment device of a riding vehicle. Figure 1 Provided is a plan view of a gas treatment device of a riding vehicle.

[0056] Figure 38 Provided is a plan view of a gas treatment device of a riding vehicle. Figure 37 Provided is a plan view of a gas treatment device of a riding vehicle.

[0057] Figure 39a Provided is a plan view of a gas treatment device of a riding vehicle. Figure 1 Provided is a plan view of a gas treatment device of a riding vehicle.

[0058] Figure 39b Provided is a plan view of a gas treatment device of a riding vehicle. Figure 1 Provided is a plan view of a gas treatment device of a riding vehicle.

[0059] Figure 40 Provided is a plan view of a gas treatment device of a riding vehicle. Figure 1 Provided is a plan view of a gas treatment device of a riding vehicle.

[0060] Figure 41 Provided is a plan view of a gas treatment device of a riding vehicle. Figure 1A perspective structural view of a drive system of a ride-on vehicle is provided.

[0061] Figure 42 For Figure 1 A perspective structural view of a tow strap of a ride-on vehicle is provided.

[0062] Figure 43 For Figure 1 A perspective structural view of a seat cushion of a ride-on vehicle is provided.

[0063] Figure 44 For Figure 1 A cross-sectional structural view of a seat cushion of a ride-on vehicle is provided.

[0064] Figure 45 For Figure 1 An internal structural view of a vehicle body of a ride-on vehicle is provided.

[0065] Figure 46 For Figure 1 A perspective structural view of a power supply device of a ride-on vehicle is provided.

[0066] Figure 47 For Figure 1 A cross-sectional structural view of a power supply device of a ride-on vehicle is provided.

[0067] Figure 48 For Figure 1 A structural view of a seat cushion lock of a ride-on vehicle is provided.

[0068] Figure 49 For Figure 1 A positional view of a cover of a ride-on vehicle is provided.

[0069] Figure 50 For Figure 1 A structural view of a cover of a ride-on vehicle is provided.

[0070] Figure 51 For Figure 1 A structural view of a fitting structure of a ride-on vehicle is provided.

[0071] Figure 52 For Figure 1 An enlarged structural view of a fitting structure of a ride-on vehicle is provided.

[0072] Figure 53 For Figure 1 A structural view of a frame bottom plate of a ride-on vehicle is provided.

[0073] Figure 54 For Figure 1 A structural view of a shock absorbing device of a ride-on vehicle is provided.

[0074] Figure 55 ForFigure 1 A cross-sectional view of a resilient sleeve of a ride-on vehicle is provided.

[0075] Figure 56 A perspective view of a shift assembly of a ride-on vehicle is provided. Figure 1 A perspective view of a shift assembly of a ride-on vehicle is provided.

[0076] Figure 57 A perspective view of a shift assembly of a ride-on vehicle is provided. Figure 1 A plan view of a shift assembly of a ride-on vehicle is provided.

[0077] Figure 58 A perspective view of a shift assembly of a ride-on vehicle is provided. Figure 1 A perspective view of a shift assembly of a ride-on vehicle is provided.

[0078] The accompanying drawings, which are incorporated herein and form a part of the specification, illustrate embodiments consistent with the present application and, together with the description, further serve to explain the principles of the application. DETAILED DESCRIPTION

[0079] 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.

[0080] 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 work fall within the scope of protection of the present application.

[0081] With reference to Figure 1 and Figure 2 , the present application discloses a vehicle, which can be a ride-on vehicle 10 or an all-terrain vehicle, and the ride-on vehicle 10 can be a motorcycle, and the motorcycle includes a frame 100, a power system 200, a steering system 300, a housing assembly 700, a walking system 800, and a load-bearing system 900, the power system 200 includes a power source 210 for providing power, the power system 200 and the steering system 300 are supported by the frame 100, the steering system 300 is used to control the travel of the ride-on vehicle 10, the housing assembly 700 covers at least part of the frame 100, and the load-bearing system 900 includes a seat cushion 910 for a user to ride on, and the seat cushion 910 is arranged above the frame 100. The frame 100 supports the power system 200, the steering system 300, and the load-bearing system 900. The ride-on vehicle further includes the walking system 800 and a transmission system 830, the walking system 800 includes wheels that can be driven by the power system 200, and the wheels include front wheels 810 and rear wheels 820. The transmission system 830 connects the power system 200 and the walking system 800.

[0082] With reference to Figures 3 to 8The frame 100 comprises a plurality of first frame members and a plurality of non-tubular second frame members 20, the second frame members 20 connecting the tubes, the connected second frame members 20 and the tubes together forming a main part of the frame 100. The frame 100 further comprises a main frame 110 and a sub-frame 120, the main frame 110 being connected to a front of the sub-frame 120, a length of the riding vehicle 10 extending substantially along a first straight line, a direction in which the riding vehicle 10 travels along the first straight line being a front direction. The main frame 110 comprises a front vertical tube 111 and a pair of left and right tube assemblies 112, the left and right tube assemblies 112 being located on two sides of the first straight line. The tube assemblies 112 are connected to the front vertical tube 111, and each of the tube assemblies 112 comprises a first tube 1121 and a second tube 1122, the first tube 1121 and the second tube 1122 extending substantially along a front-rear direction of the length of the riding vehicle 10. The first frame members form the front vertical tube and the tube assemblies, and the first frame members are the tubes. At least a portion of the plurality of non-tubular second frame members 20 are arranged to connect the first tubes 1121 and the second tubes 1122 respectively. The second frame members 20 comprise mounting portions, the mounting portions forming at least one mounting plane 1311 for mounting or supporting one or a combination of components of the power system 200, the steering system 300 and the load-bearing system 900. The tubes have high strength and can improve the stability of the frame 100, but the tubes have relatively large weight, and the frame 100 uses too many tubes, which is not conducive to the overall light weight of the riding vehicle 10, thereby affecting the performance of the riding vehicle 10. Therefore, the non-tubular second frame members 20 are used to connect between the tubes to improve the stability and strength of the frame 100, and can effectively reduce the overall weight of the frame 100. In addition, the curved surface of the tubes is not convenient for mounting the components of the power system 200, the steering system 300 and the load-bearing system 900, and the mounting portions having the mounting plane 1311 are formed by using the non-tubular second frame members 20, so that the welding members connecting between the tubes and the components of the power system 200, the steering system 300 and the load-bearing system 900 can be omitted, thereby simplifying the structure of the frame 100 and reducing the weight of the frame 100.

[0083] With reference to Figure 5The second frame member 20 includes a first mounting member 21 and a second mounting member 22. The first mounting member 21 is connected between the first tube 1121 and the second tube 1122. The second mounting member 22 is arranged to be connected between at least two tubes. The first mounting member 21 forms a front mounting portion 131 for positioning the power source 210. The front mounting portion 131 includes a first mounting piece for mounting the power source 210. The second mounting member 22 forms a rear mounting portion 132 for connection. The license plate support is arranged to be mounted on the rear mounting portion 132. In the front-rear direction of the vehicle 10, the first mounting member 21 is arranged in front of the second mounting member 22. The sub-tube assembly 113 includes a third tube 1131 and a fourth tube 1132. The third tube 1131 and the fourth tube 1132 extend substantially along the front-rear direction of the vehicle 10. The second mounting member 22 is connected to the left and right sub-tube assemblies 113. The main frame 110 is arranged in front of the sub-frame 120. The overall span of the frame 100 is large. The frame 100 is prone to deformation by welding. The first mounting member 21 and the second mounting member 22 are arranged to be connected between the tubes. The overall strength of the frame 100 is improved. The deformation of the frame 100 after long-term use of the vehicle 10 is reduced.

[0084] The first mounting piece has at least one mounting plane 1311 and a mounting hole 1312 passing through the mounting plane 1311. The frame 100 further includes a power source positioning member 2101. The power source positioning member 2101 passes through the mounting hole 1312 to clamp the power source 210. The power source positioning member 2101 cooperates with the mounting plane 1311 to clamp and position the power source 210. The mounting plane 1311 is arranged to facilitate the power source positioning member 2101 to stably fix the power source 210. Optionally, the first mounting member 21 is arranged as a plate or at least partially arranged as a plate. The non-tube structure of the first mounting member 21 can reduce the volume of the first mounting piece, thereby reducing the relative weight of the first mounting member 21, and overall reducing the weight of the frame 100. The first mounting piece is arranged between the tube assemblies 112 distributed on the left and right sides, so that the first mounting piece is also distributed on the left and right sides, for cooperating with the power source positioning member 2101 to fix the power source 210. The first mounting piece is further provided with a wire passing hole for the cable 332 to pass through, to facilitate the overall wiring arrangement. At least one side end of the first mounting member 21 is provided with a stress dispersion area 137 recessed inwardly thereof. The first mounting member 21 forms an arc-shaped groove recessed inwardly at the side end thereof, to prevent the structure of the first mounting member 21 from being damaged due to stress concentration, thereby improving the strength of the first mounting member 21. Optionally, the side end of the first mounting member 21 forms a reinforcing rib 136. The reinforcing rib 136 is formed at the side end of the first mounting member 21, which is a protruding member relative to the surface of the first mounting member 21, so as not to excessively increase the thickness and weight of the first mounting member 21, and to relatively improve the rigidity of the first mounting member 21.

[0085] Referring to Figure 8 The frame 100 further comprises a middle frame 140 connecting the main frame 110 and the sub-frame 120. The middle frame 140 comprises a first positioning portion 142 and a second positioning portion 143 connecting the main frame 110. The first positioning portion 142 and the second positioning portion 143 are two connecting tubes of the middle frame 140 forming the first tube body 1121 and the second tube body 1122, and the two connecting tubes are arranged in V shape. The connecting tubes are hollow to form tube slots for the first tube body 1121 and the second tube body 1122 to be inserted, or the first tube body 1121 and the second tube body 1122 form tube slots for the connecting tubes to be inserted. Alternatively, the first tube body 1121 and the second tube body 1122 can be inserted into the connecting tubes respectively and fixed by welding or screw connection. The first tube body 1121 and the second tube body 1122 connected to the connecting tubes are arranged relatively obliquely, and the first mounting member 21 is arranged between the first tube body 1121 and the second tube body 1122 to support and position the tube body assembly 112. The connecting tubes are distributed on the left and right sides, so as to be able to connect and fix the tube body assemblies 112 arranged on the left and right sides respectively. The middle frame 140 further comprises at least two sub-frame positioning portions 147, and the sub-frame 120 is positioned and fixed by the sub-frame positioning portions 147, so that the middle frame 140 connects the main frame 110 and the sub-frame 120 in front and back. The first positioning portion 142 and the second positioning portion 143 are integrally formed, so that the positions of the first tube body 1121 and the second tube body 1122 connected by the first positioning portion 142 and the second positioning portion 143 are relatively fixed, the assembly size deviation is reduced, the sub-frame 120 is prevented from loosening relative to the main frame 110, and the stability of the frame 100 as a whole is improved.

[0086] The riding vehicle 10 further comprises a suspension system 400, and the walking system 800 comprises wheels driven by the power system 200, and the wheels comprise front wheels 810 and rear wheels 820. The suspension system 400 buffers the riding vehicle 10 to absorb the impact received by the walking system 800. The middle frame 140 comprises the first positioning portion 142 and the second positioning portion 143 connecting the main frame 110, and at least two third positioning portions 146 for mounting the power source 210, and the first positioning portion 142, the second positioning portion 143 and the third positioning portion 146 are integrally formed, and the power source 210 is fixed between the main frame 110 and the middle frame 140. The relative positions between the first positioning portion 142, the second positioning portion 143 and the third positioning portion 146 are fixed, so as to reduce the assembly error of the main frame 110, the power source 210 and the middle frame 140, reduce the assembly difficulty, simplify the manufacturing process, and make the structure of the frame 100 as a whole more stable, so as to firmly fix the power source 210.

[0087] The first positioning part 142 maintains at least part of the first tube body 1121 to extend along the first axis 101, the second positioning part 143 maintains at least part of the second tube body 1122 to extend along the second axis 102, the mounting plane 1311 includes a first end connected to the first tube body 1121 and a second end connected to the second tube body 1122, the mounting plane 1311 extends along the third axis 103, the third axis 103 connects the first end and the second end, the projections of the first axis 101, the second axis 102 and the third axis 103 on the median plane form a triangle. The third frame member 141 supports and positions the main frame 110, so that the first positioning part 142 and the second positioning part 143 of the third frame member 141 fix the first tube body 1121 and the second tube body 1122 respectively, and the connection strength of the first tube body and the second tube body can be enhanced through the front mounting part 131. The third frame member 141 of the middle frame 140 is fixedly connected with the first tube body and the second tube body, and the front mounting part 131 for directly mounting the power source 210 is arranged between the first tube body and the second tube body, so that the relative position of the front mounting part 131 is fixed, the mounting precision of the assembled power source 210 is improved, and the stability of the riding vehicle 10 is improved. At the same time, the power source 210 is fixedly connected through the front mounting part 131, the front mounting parts 131 arranged on both sides are in a state of clamping the power source 210, and the rigidity of the frame 100 is enhanced by arranging the power source 210 between the first tube body and the second tube body.

[0088] Optionally, the middle frame 140 is provided with a partial structure of the third frame member 141, so that the positioning parts on the same side in the left-right direction are integrally formed. Optionally, the middle frame 140 is a casting made by a casting process. The positioning parts for fixing the main frame 110 and the auxiliary frame 120 are formed by the third frame member 141, so that the dimensional error of the main frame 110 and the auxiliary frame 120 assembled to the middle frame 140 can be reduced. The third positioning part 146 of the middle frame 140 as the third frame member 141 forms a third positioning part 146 for fixing the power source 210, the power source 210 is fixedly connected by the middle frame 140 and the main frame 110, the relative positions of the front mounting part 131 on the main frame 110 and the third positioning part 146 of the middle frame 140 are fixed, so that the middle frame 140 and the main frame 110 can stably position the power source 210.

[0089] The first positioning part 142 and the second positioning part 143 for fixing the main frame 110, the third positioning part 146 for fixing the power source 210 and the auxiliary frame positioning part 147 for fixing the auxiliary frame 120 are all generated on the third frame member 141, so that a lot of alignment welding work is saved when assembling the frame 100, the assembly process is simplified, a lot of welding parts are saved, and the overall weight of the frame 100 is reduced. The connection relationship of each part of the frame 100 is stable, the assembly deviation of the frame 100 is small, and the overall strength of the frame 100 is improved.

[0090] The mounting portion comprises a first mounting member and a second mounting member, the second mounting member is arranged in front of the first mounting member. The first mounting member is arranged at least on the left and right sides, forming two mounting positions on the left and right sides. Similarly, the second mounting member is arranged on the left and right sides, forming two mounting positions on the left and right sides. The first mounting member and / or the second mounting member constitute the front mounting portion 131 of the fixed power source 210. Optionally, the second mounting member and the first mounting member are both formed on the second frame member 20, and the second frame member 20 is a plate arranged between the pipes. Optionally, one of the second mounting member and the first mounting member is arranged on the second frame member 20, for example, the second mounting member is not arranged on the plate, but is welded to the pipe through a separate connecting structure.

[0091] The pipe is provided with a connecting hole 105, and the frame 100 further comprises a connecting column 106 which is inserted and fixedly connected to the connecting hole 105. One end of the connecting column 106 is inserted into the connecting hole 105 and surrounded by the pipe, and the other end of the connecting column 106 is exposed outside the pipe, so that the connecting column 106 can be used to fixedly connect other parts, such as the foot pedal 301. The connecting column 106 is arranged below the pipe, and the connecting column 106 extends downward out of the pipe, which not only improves the consistency of the whole pipe, but also protects the connecting column 106 through the pipe, thereby prolonging the service life of the connecting column. Optionally, the connecting column 106 is a machined part, which occupies less space and does not damage the appearance, and the size is easy to ensure.

[0092] Referring to Figures 9 to 11The frame 100 further comprises a fixing mechanism 160 which passes through the mounting portion to fixedly connect the power source 210 to the frame 100. The fixing mechanism 160 is arranged at the mounting position to fixedly connect the power source 210. Optionally, the fixing mechanism 160 comprises a mounting shaft 161 and an adjusting portion 162 which cooperate to clamp the power source 210, the second mounting portion comprises a frame connecting sleeve 163, the adjusting portion 162 comprises a threaded column 165 and a locking member 164, the frame connecting sleeve 163 is rotatable relative to the adjusting portion 162, and the locking member 164 locks the position of the frame connecting sleeve 163 relative to the threaded column 165. The frame connecting sleeve 163 is hollow and has corresponding threads inside, the threaded column 165 can be screwed to the frame connecting sleeve 163, the depth of the frame connecting sleeve 163 connected to the threaded column 165 can be changed by rotating the threaded column 165, and the connection between the frame connecting sleeve 163 and the threaded column 165 is locked by screwing the locking member 164 to the threaded column 165. The frame connecting sleeve 163 forms a main frame. The adjusting portion 162 can adjust the connecting distance achieved by the fixing mechanism 160, and can fill the gap between the main frame 110 and the power source 210 during assembly, so that the frame 100 does not need to be deformed to compensate for the spacing between the main frame 110 and the power source 210, thereby simplifying the assembly process and enhancing the strength of the frame 100.

[0093] The fixing mechanism 160 further comprises an extension shaft sleeve 166 which is arranged to be connected to the mounting shaft 161 to lengthen the fixing mechanism, so as to further increase the upper limit of the size that can be adjusted by the frame connecting sleeve 163, and to adjust the size according to the gap between the frame and the engine.

[0094] The mounting shaft 161 and the adjusting portion 162 are arranged at the mounting positions on both sides of the mounting portion, i.e. the first mounting members on the left and right sides are connected by the mounting shaft 161 and the adjusting portion 162 respectively, and the assembly gap between the power source 210 and the first mounting member is adjusted by the adjusting portion 162 arranged on the first mounting member on one side, so as to improve the assembly accuracy of the first mounting member and the power source 210. Similarly, the second mounting members on the left and right sides are connected by the adjusting portion 162 and the mounting shaft 161 respectively. Optionally, the mounting portions on both sides are connected to mount the power source 210 by the mounting shaft 161. Optionally, the mounting portions on both sides are connected to mount the power source 210 by the adjusting portion 162.

[0095] The middle frame 140 includes at least two third positioning portions 146 for mounting the power source 210, each of the third positioning portions 146 generates at least two mounting positions for mounting the power source 210 in the direction of the left and right sides of the vehicle, so that the two third positioning portions 146 generate at least four mounting positions. The first mounting member and the second mounting member of the main frame 110 generate at least two mounting positions for mounting the power source 210 on either side in the left-right direction, and the third positioning portion 146 of the middle frame 140 generates at least two mounting positions for mounting the power source 210 on either side in the left-right direction, so that the frame 100 generates at least four mounting positions for mounting the power source 210 on either side in the left-right direction. The mounting portion is arranged in front of the third positioning portion 146, and the two third positioning portions 146 are distributed vertically. In the height direction of the saddle-type vehicle 10, the height of the third positioning portion 146 is lower than the height of the mounting portion. The four mounting positions formed by the mounting portion and the positioning portion are distributed in an arc shape, so that the middle frame 140 and the main frame 110 semi-enclose and support the power source 210.

[0096] The wheels include front wheels and rear wheels, and the suspension system 400 includes a rear suspension 420 connected to the rear wheels. The rear suspension 420 has two rear suspension arms 421, each of which is connected to the middle frame 140, and the middle frame 140 is located between the two rear suspension arms 421. The middle frame 140 includes a connecting member 144 and an intermediate shaft 145, the connecting member 144 is provided with at least two members and is distributed symmetrically on the left and right sides in the vehicle length direction, and the intermediate shaft 145 is connected to the middle of the connecting members 144 distributed on the left and right sides. The connecting member 144 extends substantially in a first plane, defining a second straight line parallel to the vehicle width direction of the saddle-type vehicle 10, and the second straight line is perpendicular to the first straight line. The intermediate shaft 145 is substantially parallel to the second straight line. The intermediate shaft 145 is hollow inside to form a through hole, a stud passes through the through hole, and the stud is locked by a fastener to connect other frames 100 or parts through the intermediate shaft 145. The intermediate shaft 145 is provided with at least one member for connecting the rear suspension 420. The two rear suspension arms 421 of the rear suspension 420 are mounted to the two sides of the middle frame 140, so that the rear suspension arms 421 are in a state of clamping the middle frame 140.

[0097] Optionally, the intermediate shaft 145 is connected to the connecting member 144 by welding, and the intermediate shaft 145 is used to connect the rear suspension 420, the power source 210, or the auxiliary frame 120. At the same time, the intermediate shaft 145 is arranged to connect the connecting members 144 distributed on the left and right sides, which can increase the overall strength of the middle frame 140. At the same time, the connecting member 144 of the third frame member 141 can be integrally formed with the opening 135 for connecting the intermediate shaft 145 when being molded, thereby improving the assembly accuracy of the intermediate shaft 145 and the connecting member 144, and improving the connection strength of the intermediate shaft 145 and the connecting member 144.

[0098] The suspension system 400 comprises a linkage device 430 and a shock-absorbing device 410, the shock-absorbing device 410 comprising springs capable of absorbing shocks, one end of the shock-absorbing device 410 being connected to the frame 100, and optionally, one end of the shock-absorbing device 410 being connected to the middle frame 140. The linkage device 430 comprises a first swing piece 431 and a second swing piece 432, the first swing piece 431 comprising a toothed portion rotatably connected to the second swing piece 432, the rear suspension 420 and the shock-absorbing device 410, and the second swing piece 432 being rotatably connected to the first swing piece 431 and the middle frame 140 respectively. The four-bar linkage structure formed by the first swing piece 431 and the second swing piece 432 increases the shock-absorbing stroke of the shock-absorbing device 410, and improves the cushioning performance of the suspension system 400.

[0099] The second swing piece 432 comprises two swing rods 4321 distributed on the left and right sides, and at least part of the shock-absorbing device 410 and at least part of the first swing piece 431 are capable of swinging between the two swing rods 4321. At least part of the shock-absorbing device 410 and the first swing piece 431 move between the two swing rods 4321, so that in the direction of the second straight line, the projection of the first swing piece 431 and the projection of the second swing piece 432 partially overlap, and the projection of the shock-absorbing device 410 and the projection of the second swing piece 432 partially overlap. In the direction of the first straight line, the shock-absorbing device 410 is arranged between the middle frame 140 and the rear suspension 420. In the direction of the second straight line, the middle frame 140 and the shock-absorbing device 410 are both arranged between the rear suspension 420. The middle frame 140, the first swing piece 431 and the second swing piece 432 semi-enclose the shock-absorbing device 410. The linkage device 430 and the suspension system 400 have a compact structure, fully utilize the space between the middle frame 140 and the rear suspension, and the size and weight of the linkage device 430 and the suspension system 400 do not increase accordingly. Through the above structural layout, not only the stroke of the spring is increased, but also the cushioning ability of the suspension system 400 under different impact intensities is improved, and the riding process of the riding vehicle 10 is smoother.

[0100] The second mounting member 22 includes a first reinforcing plate 133 and a second reinforcing plate 134 distributed on the left and right sides, and a rear mounting portion 132 arranged between the first reinforcing plate 133 and the second reinforcing plate 134, the rear mounting portion 132 having at least one mounting plane 1311 exposed to the rear, for mounting a license plate. The first reinforcing plate 133, the second reinforcing plate 134, and the rear mounting portion 132 are arranged as plate members. A first straight line is located on the center line of the vehicle width direction of the riding vehicle 10, one side edge of the first reinforcing plate 133 is connected to the sub-pipe assembly 113, the first reinforcing plate 133 is inclined toward the center line, and the second reinforcing plate 134 is symmetrically arranged with the first reinforcing plate 133 about the first straight line. The first reinforcing plate 133 and the second reinforcing plate 134 are provided with an opening 135 in the middle, so that the second mounting member 22 is lightweight. The side ends of the first reinforcing plate 133 and the second reinforcing plate 134 form reinforcing ribs 136, thereby further strengthening the strength of the second mounting member 22. At least one side end of the first mounting member 21 and the second mounting member 22 is provided with a stress dispersion area 137 recessed inwardly thereof, to prevent the structure of the second mounting member 22 from being damaged due to stress concentration.

[0101] The second mounting member 22 extends along the direction of the second straight line, and can strengthen the strength of the sub-pipe assemblies 113 distributed on the left and right sides while mounting the license plate. The sub-pipe assemblies 113 include a third pipe body 1131 and a fourth pipe body 1132, which extend substantially along the front-rear direction of the length of the riding vehicle 10. The second mounting member 22 connects the sub-pipe assemblies 113 on the left and right sides, thereby stabilizing the relative positions of the third pipe body and the fourth pipe body through the second mounting member 22, to strengthen the strength of the sub-frame 120. The first mounting member 21 and the second mounting member 22 are arranged in the front-rear direction, so that the overall vehicle frame 100 is more stable. The plate structure is relatively lighter than the pipe structure, which can relatively reduce the weight of the vehicle frame 100. The thickness of the first mounting member 21 and the second mounting member 22 is not more than 5 mm, thereby ensuring the lightweight of the vehicle frame 100 and guaranteeing the strength of the first mounting member 21 and the second mounting member 22. Optionally, the thickness of the first mounting member 21 and the second mounting member 22 is not more than 3 mm.

[0102] The frame 100 can ensure the light weight and improve the strength of the frame by the integration of the tube, the second frame member 20 and the third frame member 141. The third frame member 141 forms the first positioning part 142 and the second positioning part 143 connected to the main frame 110 and the third positioning part 146 including at least two power sources 210. The first positioning part 142, the second positioning part 143 and the third positioning part 146 are distributed on the same side. The first positioning part 142 and / or the second positioning part 143 on the same side are integrally formed with the third positioning part 146 on the same side. The sub-frame 120 is positioned by the sub-frame positioning part 147, so that the middle frame 140 connects the main frame 110 and the sub-frame 120. The sub-frame positioning part 147 is formed on the connecting part 144, so that the sub-frame positioning part 147 is integrally formed with the first positioning part 142, the second positioning part 143 and the third positioning part 146. The relative positions of the first tube, the second tube and the sub-frame 120 are more fixed.

[0103] Referring to Figure 12 The frame 100 further includes a front frame 150 connected to and supporting a steering system 300 including a handle, a rearview mirror 320 and a light device 330. The front frame 150 includes a tube and the second frame member 20 connected to the tube and providing a handle mounting part 23 for mounting the rearview mirror 320 and / or the light device 330. The front frame 150 includes a front frame tube 151, the second frame member 20 and the third frame member 141. The connecting casting is the third frame member 141 connecting the main frame 110 and the front frame tube 151, so that the front frame 150 is connected to the main frame 110.

[0104] By the combined frame 100 structure, the frame 100 is composed of three or more members. The second frame member 20 is arranged between the first tube 1121 and the second tube 1122. The first positioning part 142 and the second positioning part 143 are integrally formed and cooperate with the second frame member 20, so that the relative positions of the first tube 1121 and the second tube 1122 are fixed. The second frame member 20 has a low mass relative to the tube and can provide a mounting plane 1311 for mounting other elements to the frame 100, so that additional connecting elements are not needed to connect the power source 210 and other elements, thereby saving costs and further reducing the mass of the frame 100. The third frame member 141 forms multiple connection positions, reduces the welding points, simplifies the assembly, prevents the deformation of the frame 100 and improves the strength of the frame 100. By the combined frame 100 structure, the frame 100 can be light in weight while solving the problems of complex assembly process and large size deviation of the woven frame 100, the structure design is more flexible and the strength of the frame 100 can be ensured.

[0105] Referring to Figure 36 and Figure 37 The rear suspension 420 is connected to the damping device 410 and supports the wheels, and the rear suspension 420 includes a connecting frame 440 and has at least one rear suspension arm 421, and the connecting frame 440 is connected to the rear suspension arm 421. Taking the rear suspension 420 with two rear suspension arms 421 as an example, the connecting frame 440 is connected to the two rear suspension arms 421, the rear suspension arms 421 extend along the first straight line, and the rear suspension arms 421 include an outer plate 450, a first inner plate 460, and a second inner plate 470, the first inner plate 460 and the second inner plate 470 are connected to one side of the outer plate 450, and the connecting frame 440 is connected to the two first inner plates 460. The rear suspension arm 421 further includes a suspension arm positioning member, and the suspension arm positioning member connects the rear suspension arm 421 to the frame 100. Optionally, the suspension arm positioning member can be arranged at one end of the rear suspension arm 421, and a fixing hole penetrating through the outer plate 450 and the first inner plate 460.

[0106] The structure of the rear suspension arm 421 is arranged such that the load of the front section and the rear section of the rear suspension arm 421 is inconsistent, so that the inner plate of the rear suspension arm 421 is composed of the first inner plate 460 and the second inner plate 470, and the first inner plate 460 is located at the front section of the rear suspension arm 421, and the second inner plate 470 is located at the rear section of the rear suspension arm 421.

[0107] The ratio of the length of the first inner plate 460 on the first straight line to the weight of the first inner plate 460 is a first ratio, the ratio of the length of the second inner plate 470 on the first straight line to the weight of the second inner plate 470 is a second ratio, the first ratio is greater than the second ratio, and the material hardness of the first inner plate 460 is not less than the material hardness of the second inner plate 470. Optionally, the material of the first inner plate 460 and the material of the second inner plate 470 are the same, such as the same metal material. Optionally, the material hardness of the first inner plate 460 is greater than the material hardness of the second inner plate 470. Through the above arrangement, the bending section modulus of the first inner plate 460 is greater than the bending section modulus of the second inner plate 470, and the torsional section modulus of the longitudinal section of the first inner plate 460 is greater than the torsional section modulus of the longitudinal section of the second inner plate 470, so that the carrying capacity of the first inner plate 460 can meet the load demand of the front section of the rear suspension arm 421. The load demand of the second inner plate 470 is less than the load demand of the first inner plate 460, so that the mass or material of the second inner plate 470 can be relatively low, so as to reduce the weight of the rear suspension arm 421. By reducing the weight of the rear suspension arm 421, the unsprung mass of the riding vehicle 10 can be effectively reduced, so as to reduce the moment of inertia of the vehicle, improve the maneuvering flexibility of the vehicle, and improve the comfort when driving the vehicle.

[0108] Optionally, referring to Figure 38The average thickness of the first inner plate 460 in the vehicle width direction of the riding vehicle 10 is a first thickness, the average thickness of the second inner plate 470 in the vehicle width direction of the riding vehicle 10 is a second thickness, the first thickness is greater than the second thickness, and the material of the first inner plate 460 and the material of the second inner plate 470 are the same, or the hardness of the material of the first inner plate 460 is greater than the material of the second inner plate 470. The first inner plate 460 comprises a first plate body 461 and a first connecting rib 462, and the first connecting rib 462 is formed on the side of the first plate body 461 and can be connected to the outer plate. Similarly, the second inner plate also comprises a second plate body 463 and a second connecting rib, and the second connecting rib is formed on the side of the second plate body 463. Here, the thickness of the first inner plate refers to the thickness of the first plate body 461, and the thickness of the second inner plate refers to the thickness of the second plate body 463.

[0109] Optionally, the width of the first inner plate 460 in the vehicle width direction is greater than the width of the second inner plate 470 in the vehicle width direction. Through the above setting, the bending section modulus of the first inner plate 460 is greater than the bending section modulus of the second inner plate 470, and the torsional section modulus of the first inner plate 460 is greater than the torsional section modulus of the second inner plate 470, so that the carrying capacity of the first inner plate 460 can meet the load requirement of the front section of the rear cantilever 421. At the same time, by reducing the thickness of the second inner plate 470, the stiffness of the second inner plate 470 is reduced, so that the elastic variable of the second inner plate 470 is improved, the impact absorbing capacity of the second inner plate 470 is improved, and the flexibility and driving comfort of the riding vehicle 10 are improved. Optionally, the first inner plate 460 is equally wide in the vehicle width direction, that is, the width of the first inner plate 460 at any position along the vehicle length direction of the riding vehicle 10 is equal, and the second inner plate 470 is equally wide in the vehicle width direction, that is, the width of the second inner plate 470 at any position along the vehicle length direction of the riding vehicle 10 is equal, and the width of the first inner plate 460 is greater than the width of the second inner plate 470.

[0110] The difference between the first thickness and the second thickness is greater than or equal to 0.4mm and less than or equal to 1.5mm. In order to ensure the strength of the rear cantilever 421, and effectively reduce the weight of the rear cantilever 421 to reduce the unsprung mass. Optionally, the difference between the first thickness and the second thickness is greater than or equal to 0.5mm and less than or equal to 1mm. Optionally, the difference between the first thickness and the second thickness is greater than or equal to 0.5mm and less than or equal to 0.8mm.

[0111] Optionally, the first inner plate 460 and the second inner plate 470 are sheet metal parts, and the first inner plate 460 and the second inner plate 470 are connected by welding. The sheet metal parts are simple to manufacture and have low manufacturing cost. The frame 100 is substantially symmetrical along the median plane. The first inner plate 460 includes a first abutting portion 480, and the first abutting portion 480 forms a first abutting surface. The second inner plate 470 includes a second abutting portion 490, and the second abutting portion 490 forms a second abutting surface. The first abutting surface and the second abutting surface are in contact, and the first abutting surface is substantially perpendicular to the median plane. The first inner plate 460 and the second inner plate 470 are at least partially overlapped along the projection direction parallel to the median plane. The first abutting portion 480 and the second abutting portion 490 are in abutment and fixedly connected. Through the abutment of the first abutting surface and the second abutting surface, the overlapped part of the first inner plate 460 and the second inner plate 470 in the length direction of the riding vehicle 10 can be avoided to increase due to the connection requirement, thereby preventing the overall mass of the rear suspension arm 421 from increasing due to the connection requirement of the first inner plate 460 and the second inner plate 470.

[0112] The first inner plate 460 forms a recessed portion, and the second inner plate 470 forms an extended connecting portion 471 matched with the recessed portion. The extended connecting portion 471 is arranged in the recessed portion, and the first abutting surface and the second abutting surface are welded, thereby improving the connection strength of the first inner plate 460 and the second inner plate 470 and facilitating the alignment of the first inner plate 460 and the second inner plate 470 during assembly, and improving the accuracy of the connection of the first inner plate 460 and the second inner plate 470.

[0113] Optionally, the first inner plate 460 and the second inner plate 470 are integrally formed, such as being manufactured by casting.

[0114] Referring to Figure 39a and Figure 39b At least part of the wire harness 405 of the riding vehicle 10 extends near the rear suspension 420. During the operation of the riding vehicle 10, the rear suspension 420 vibrates violently, which may cause the wire harness 405 and the rear suspension 420 to collide, thereby easily causing the wire harness to wear or fail. In this regard, the suspension system 400 further includes a partition device 401 connected to the rear suspension 420. The partition device 401 provides a partition member 402 arranged between the rear suspension 420 and the wire harness 405. The partition device 401 at least includes a first wire harness mounting member 403 and a second wire harness mounting member 404 for fixing the wire harness. The first wire harness mounting member 403 and the second wire harness mounting member 404 are connected to the partition member 402. The partition member 402 can partition the wire harness and the rear suspension 420, thereby avoiding direct contact between the wire harness 405 and the rear suspension 420.

[0115] The riding vehicle 10 further comprises a brake oil pipe 407, and part of the brake oil pipe 407 extends near the rear suspension 420. The partition device 401 comprises a brake pipe mounting member 406 for fixing the brake oil pipe 407, the partition device 401 fixes the brake pipe 650, and partitions the brake oil pipe 407 and the rear suspension 420. The partition device 401 simultaneously positions and supports the wire harness and the brake oil pipe 407, and can separate the wire harness, the brake oil pipe 407 and the rear suspension 420. The partition device 401 comprises a mounting member which can be connected to the rear suspension 420.

[0116] Optionally, the partition member 402, the brake pipe mounting member 406, the first wire harness mounting member 403 and the second wire harness mounting member 404 are integrally formed. The partition device 401 is manufactured by injection molding, the manufacturing process is simple, and the number of parts can be reduced.

[0117] During assembly, the user only needs to install the partition device 401 on the rear suspension 420 by the mounting member, i.e. install the partition member 402, the brake pipe mounting member 406, the first wire harness mounting member 403 and the second wire harness mounting member 404 on the rear suspension 420, then fix the brake oil pipe 407 by the brake pipe mounting member 406, fix the wire harness 405 by the first wire harness mounting member 403 and the second wire harness mounting member 404, and the partition member 402 can partition the brake oil pipe 407 and the rear suspension 420, and the partition member 402 can partition the wire harness 405 and the rear suspension 420. The wire harness 405 is fixed by at least two wire harness mounting members, and the distance between the first wire harness mounting member 403 and the second wire harness mounting member 404 in the front-rear direction of the riding vehicle 10 is set to be greater than or equal to 50 mm, so as to stably fix the wire harness 405 and prevent the wire harness 405 from falling off.

[0118] The partition device 401 is connected to the upper end surface of the rear suspension 420, and the partition member 402 comprises a partition plane arranged between the rear suspension 420 and the cable 332. By fixing the wire harness and the brake oil pipe 407 by the partition device 401, the wire harness and the brake oil pipe 407 can be more closely fitted with the rear suspension 420, and the partition plane can prevent the wire harness and the brake oil pipe 407 from colliding with the rear suspension 420.

[0119] Optionally, the brake pipe mounting member 406, the first wire harness mounting member 403 and the second wire harness mounting member 404 can be hooks extending from the partition member 402, and the wire harness and the brake oil pipe 407 pass through the hooks and are positioned. Optionally, the brake pipe mounting member 406, the first wire harness mounting member 403 and the second wire harness mounting member 404 can be positioning baffles extending from the partition member 402, and the wire harness and the brake oil pipe 407 are positioned by the positioning baffles. Optionally, the brake pipe mounting member 406, the first wire harness mounting member 403 and the second wire harness mounting member 404 comprise a combination of hooks and positioning baffles.

[0120] Optionally, the partition device 401 comprises a first partition device 408 and a second partition device 409. The first partition device 408 comprises a first partition member 402, a first wire harness mounting member 403 and a second wire harness mounting member 404, which are integrally formed. The first partition member 402 is mounted to the rear suspension 420, and the first partition member 402, the first wire harness mounting member 403 and the second wire harness mounting member 404 are simultaneously mounted to the rear suspension 420, so as to fix the wire harness by the first partition device 408, and prevent the wire harness from directly contacting the rear suspension 420 by the first partition member 402.

[0121] The second partition device 409 comprises a first brake pipe mounting member, a second brake pipe mounting member and a second partition member 402, which are integrally formed. The second partition member 402 is mounted to the rear suspension 420, and the second partition member 402, the first brake pipe mounting member and the second brake pipe mounting member are simultaneously mounted to the rear suspension 420, so as to fix the brake oil pipe 407 by the second partition device 409, and prevent the brake oil pipe 407 from directly contacting the rear suspension 420 by the second partition member 402. The first partition device 408 and the second partition device 409 are relatively independent parts, so as to facilitate flexible wiring of the straddle-type vehicle 10.

[0122] With reference to Figure 13 The straddle-type vehicle 10 further comprises a power supply device 610 and an electrical component assembly 600. The power supply device 610 supplies power to the straddle-type vehicle 10. The electrical component assembly 600 comprises at least a flasher 620 and an electronic control unit 630 powered by the power supply device 610. The electrical component assembly 600 is arranged in an electrical component assembly area 104 formed between the left and right auxiliary pipe body assemblies 113. The electrical component assembly 600 is arranged in a specific area, so as to optimize the overall layout of the straddle-type vehicle 10 and facilitate assembly of the straddle-type vehicle 10. The power system 200 further comprises at least two fuel injectors 250 and at least two ignition coils 251, which are substantially symmetrically arranged about the center line of the vehicle width of the straddle-type vehicle 10.

[0123] The riding vehicle 10 further comprises a main wire harness 640 connected with the power supply device 610, the main wire harness 640 supplies power to at least part of the electric components 600, and a brake pipe 650 connected with the running system 800. The main wire harness 640 and the brake pipe 650 are respectively arranged on both sides of the center line of the vehicle width of the riding vehicle 10. The main wire harness 640 and the brake pipe 650 respectively extend along the pipe body assemblies 112 distributed on the left and right sides. The main wire harness 640 is arranged on the right of the center line of the vehicle width, and the electric components are wired to the main wire harness 640 on the right of the vehicle width of the riding vehicle 10. Through the above arrangement, the wiring of the riding vehicle 10 is more orderly, and the probability of wiring assembly failure can be reduced.

[0124] The electric components 600 further comprise a relay 660, and the power supply device 610 and the relay 660 are arranged in the electric component assembly area 104.

[0125] The electric components 600 further comprise an adapter 670 connected with the electronic control unit 630 and the vehicle frame 100, and the adapter 670 can fill the spacing between the electronic control unit 630 and the vehicle frame 100. When the configuration version of the riding vehicle 10 is different, the size of part of the electric components will be different, so that the electronic control unit and the vehicle frame 100 are connected through the adapter 670. When the size of the electronic control unit changes, the electronic control unit can be assembled to the vehicle frame 100 only by connecting the adapter 670, so that the size and structure of the vehicle frame 100 do not need to be additionally modified, and the adaptability of the riding vehicle 10 is improved. The adapter 670 is a rubber sleeve, when the size of the electric component is too large, the adapter is removed, and the electric component is directly connected to the vehicle frame. When the size of the electric component is small, the electric component is connected to the vehicle frame through the adapter 670, so that the size of the vehicle frame does not need to be adjusted. Alternatively, the ECU is fixedly connected with the vehicle frame through the adapter 670.

[0126] Alternatively, part of the electronic components are accommodated and placed in the area between the vehicle frame 100 and the shell assembly 700. The vehicle frame 100 and the shell assembly 700 covering the vehicle frame 100 constitute the vehicle body of the riding vehicle.

[0127] Alternatively, referring to Figure 17 The electric components 600 further comprise a fuse 680 and a fuse box 681 for mounting the fuse 680, and the fuse box 681 is arranged in the electric component assembly area 104.

[0128] Alternatively, referring to Figure 15 and Figure 16The relay seat 661 comprises a first plug-in part 662 and a second plug-in part 663, the first plug-in part 662 comprises a first elastic part and a first clamping block, the second plug-in part 663 comprises a second elastic part and a clamping block, the first elastic part can be clamped to the second clamping block, so that the first plug-in part 662 and the second plug-in part 663 of the two relay seats 661 can be detachably connected. The adaptability of the relay seat 661 is improved, and multiple relay seats 661 can be limited to each other. At the same time, the first plug-in part 662 can be adaptively connected to the shell assembly 700.

[0129] The relay seat 661 further comprises a third plug-in part 664, and the straddle-type vehicle 10 is further provided with a rubber part forming a bayonet connecting the third plug-in part 664, and the third plug-in part 664 can be plugged into the bayonet, so as to soft-connect the relay seat 661 through the rubber part.

[0130] The relay seat 661 comprises an upper seat body 6611 and a lower seat body 6612, and the relay 660 is mounted between the upper seat body 6611 and the lower seat body 6612. The lower seat body 6612 comprises a relay placing part 665 and a lower seat body body 666, and the relay placing part 665 is connected to the lower seat body body 666 and protrudes relative to the lower seat body body 666, which not only facilitates assembly, but also prevents water from entering the relay placing part 665.

[0131] The electric appliance assembly 600 further comprises a fuse 680 and a fuse box 681 for mounting the fuse 680, and further comprises an elastic cover which packages the fuse box 681, so as to dampen the fuse box 681. The elastic cover surrounds the fuse box 681, and a drainage port is formed at the bottom of the elastic cover, so as to prevent water from accumulating in the elastic cover.

[0132] Optionally, referring to Figure 14 The electric appliance assembly further comprises a fuse and a fuse box 681a for mounting the fuse, and the fuse box 681a is arranged in the space between the shell assembly 700a and the vehicle frame 100a, so as to accommodate the fuse box 681a by using the area between the vehicle frame 100a and the shell assembly 700a, which can correspondingly reduce the size of the sub-frame in the width direction of the straddle-type vehicle.

[0133] Referring to Figures 18 to 24The operating system includes a mirror connecting assembly 310 connecting the rearview mirror 320 to the housing assembly 700. The rearview mirror 320 and the light device 330 are connected by the mirror connecting assembly 310 connecting the rearview mirror 320 to the operating member mounting portion 23, so that the operating member mounting portion 23 supports the rearview mirror 320 and the light device 330 at the same time. The light device 330 includes an illuminating portion 331 and a cable 332 electrically connected to control the illuminating portion 331 to light up. The operating member mounting portion 23 is a plate and forms mounting holes 231 to connect the mirror connecting assembly 310. The operating member mounting portion generates a plurality of mounting holes 231 to position the cable 332 in addition to connecting the mirror connecting assembly 310. The light device 330 can be a front turn signal or a front illuminating lamp, and the present application takes the front turn signal as an example. The rearview mirror 320 can be rotated relative to the turn signal and maintained in a plurality of positions, so that the rearview mirror 320 can be adjusted to rotate and stay in a plurality of positions.

[0134] Referring to Figure 19 The mirror connecting assembly 310 includes a mirror rod 311 including a rod body portion 3111 and an adapter portion 3112, the adapter portion 3112 rotatably connecting the rod body portion 3111 and the housing assembly 700, and the rod body portion 3111 being hollow to form a first passage 3113 for the cable 332 to pass through. The adapter portion 3112 is hollow to form a second passage 3114 for the cable 332 to pass through, and the adapter portion 3112 rotatably connects the mirror rod 311 and the housing assembly 700. The first passage 3113 penetrates through the rod body portion 3111, the second passage 3114 penetrates through the adapter portion 3112, and the first passage 3113 and the second passage 3114 are in communication. One end of the cable 332 is connected to the illuminating portion 331, sequentially passes through the first passage 3113 and the second passage 3114, and is then fixed by the operating member mounting portion. The first passage 3113 and the second passage 3114 are arranged at an angle between them, so that when the mirror rod 311 and the housing assembly 700 are rotated relative to each other, the cable 332 located in the first passage 3113 and the second passage 3114 will not be rotated, so that the cable 332 will not be twisted and self-wrapped by being pulled and rotated. The cable 332 is arranged in the mirror connecting assembly 310, so that at least part of the cable 332 will not be exposed to the outside, which can improve the appearance of the riding vehicle 10 and protect the cable 332 by the mirror connecting assembly 310 to prolong the service life of the cable 332.

[0135] Referring to Figure 19 and Figure 20The mirror connecting assembly 310 further comprises a mirror seat 312 arranged on the housing assembly 700, the mirror seat 312 forms a hole through which the adapter 3112 is rotatably connected. The mirror seat 312 further comprises a biasing member 3121 and a plurality of first limiting members 3122, and the mirror rod 311 forms a plurality of second limiting members 3113. The first limiting members 3122 and the second limiting members 3113 are arranged alternately, and there are a plurality of first limiting members 3122 and second limiting members 3113. The relative rotation of the first limiting members 3122 and the second limiting members 3113 is controlled to realize the relative rotation of the mirror seat 312 and the mirror rod 311. The biasing member 3121 biases the first limiting members 3122 to press the first limiting members 3122 and the second limiting members 3113, so that the first limiting members 3122 and the second limiting members 3113 limit each other, so that the mirror rod 311 and the mirror seat 312 are kept at the required relative position. The first limiting members 3122 and the second limiting members 3113 are convex and concave that limit each other, the convex is placed in the concave, and the side surfaces of the convex and the concave abut, so that the convex and the concave limit each other in the direction of rotation. The side surfaces of the first limiting members 3122 and the second limiting members 3113 are inclined surfaces, so as to reduce the relative shaking of the first limiting members 3122 and the second limiting members 3113 due to the riding vehicle 10 driving vibration, so that the whole mirror connecting assembly 310 is more stable.

[0136] The middle part of the mirror seat 312 forms a hole, and the adapter 3112 is arranged through the hole in the middle part of the mirror seat 312 to support the adapter 3112 by the mirror seat 312. The adapter 3112 is rotatable relative to the mirror seat 312, so that the mirror rod 311 is rotatable relative to the mirror seat 312.

[0137] The rod body 3111 includes an inner mirror rod 3101 and an outer mirror rod 3102, the inner mirror rod 3101 is internally formed with a first channel 3113, and the outer mirror rod 3102 surrounds the inner mirror rod 3101. The mirror rod 311 is manufactured through a secondary molding process. The adapter 3112 includes an inner connecting rod 3119 and an outer connecting rod 3118, the inner connecting rod 3119 is arranged inside the outer connecting rod 3118. The adapter 3112 includes a wire port 3115, an upper cover 3116, and a connecting rod 3117, the connecting rod 3117 is formed with a second channel 3114, the wire port 3115 is formed at one end of the connecting rod 3117, the upper cover 3116 is used to cover the wire port 3115, and after the upper cover 3116 is installed to the wire port 3115, a gap is left between the upper cover 3116 and the wire port 3115, which is communicated with the first channel 3113, so that the cable 332 extends from the first channel 3113 to the second channel 3114. The above arrangement can effectively prevent the material from being injected into the second channel 3114 during the secondary injection molding process, so that the performance of the cable 332 is affected. The first channel 3113 and the second channel 3114 extend at a predetermined angle, so that the first channel 3113 expands to both sides of the shell assembly 700, and the second channel 3114 extends along the rotation direction of the adapter 3112.

[0138] In the manufacturing process, the connecting rod 3117 and the wire port 3115 formed at one end of the connecting rod 3117 are first manufactured through an injection molding process, then the cable 332 is placed into the connecting rod 3117 to form the first channel 3113 through the wire port 3115, the upper cover 3116 is connected to the connecting rod 3117, the inner mirror rod 3101 and the connecting rod 3117 are connected, and then the outer mirror rod 3102 is manufactured on the outside of the inner mirror rod 3101 through an injection molding process, so that the outer mirror rod 3102 wraps the inner mirror rod 3101 and the adapter 3112 at the same time, and the second limiting piece 3113 is formed at the end of the outer mirror rod 3102.

[0139] Through the secondary injection molding process, the channel for passing the wire is formed inside the mirror rod 311, and the cable 332 is protected and positioned by the mirror rod 311. The cable 332 is arranged in the first channel 3113 and the second channel 3114, which can avoid the cable 332 in the mirror rod 311 being excessively pulled when the mirror rod 311 rotates relative to the mirror seat 312, so as to improve the service life of the cable 332. At the same time, the secondary molding process can make the outer mirror rod 3102 more smooth, and the cable 332 is isolated from high temperature through the arrangement of the outer mirror rod 3102 and the inner mirror rod 3101.

[0140] The light device 330 comprises a lampshade 333, the lampshade 333 is installed with the lighting part 331, and the mirror rod 311 is formed or connected to the lampshade 333. The lampshade 333 further comprises a pin rod groove 3331, and the rearview mirror 320 comprises a ball pin rod 323, which is placed in the pin rod groove 3331 and can rotate relative to the pin rod groove 3331. The rearview mirror 320 can rotate relative to the light device 330 and stay in multiple positions. The lampshade 333 has at least two lampshade shells, the two lampshade shells clamp the ball pin rod 323 through splicing, the pin rod groove 3331 forms a first groove body and a second groove body, the first groove body is a spherical groove, and the second groove body is a cylindrical groove. The ball pin rod 323 comprises a ball body and a rod body, the ball body is placed in the spherical groove and clamped by the spherical groove, and the rod body is placed in the cylindrical groove.

[0141] The pin rod groove 3331 and the ball pin rod 323 are in interference fit, so that the light device 330 and the rearview mirror 320 can rotate relative to each other, and when no external force is rotated, the light device 330 is fixed relative to the position of the rearview mirror 320. Alternatively, the lampshade 333 comprises the ball pin rod 323, and the pin rod groove 3331 is arranged on the rearview mirror 320, so that the lampshade 333 and the rearview mirror 320 can rotate relative to each other.

[0142] The two turn signals are arranged in front of the shell assembly 700 in a substantially symmetrical manner, and the rearview mirror 320 and the turn signals are integrated into one whole, and the mirror rod 311 of the rearview mirror 320 is used to support the turn signals at the same time, so that additional rod members are not needed to support the turn signals. The structure that the rearview mirror 320 extends to both sides of the shell assembly 700 can increase the distance between the turn signals, and the whole makes the riding vehicle 10 more lightweight and reduces the manufacturing cost of the riding vehicle 10. The turn signals and the rearview mirror 320 are supported by the mirror rod 311 at the same time, and the distance L1 between the two turn signals can be greater than or equal to 420 mm and less than or equal to 500 mm. Here, the distance between the two turn signals refers to the distance between the light-emitting surfaces of the two turn signals and the nearest point of the center line of the vehicle width direction of the riding vehicle 10. Alternatively, the distance L1 between the two turn signals is greater than or equal to 450 mm and less than or equal to 490 mm. Alternatively, the distance L1 between the two turn signals is greater than or equal to 460 mm and less than or equal to 480 mm.

[0143] The rearview mirror 320 includes a rearview mirror shell 321 and a mirror body 322, the rearview mirror shell 321 fixes the mirror body 322, the rearview mirror shell 321 forms an opening part 3211 connected with the turn signal lamp and a connecting part 3212, at least part of the turn signal lamp is placed in the opening part 3211, and the turn signal lamp is connected with the connecting part 3212, and the light emitting direction of the turn signal lamp is basically opposite to the mirror surface direction of the rearview mirror 320. The back part of the turn signal lamp is placed in the opening part 3211, the ball pin rod 323 is installed by the connecting part 3212, the ball pin rod 323 extends from the connecting part 3212 to the opening part 3211, and the turn signal lamp is rotationally connected with the ball pin rod 323. After the turn signal lamp is installed to the rearview mirror shell 321, the turn signal lamp is half-enclosed by the rearview mirror shell 321, and the light emitting surface of the turn signal lamp is outwardly open. There is a preset gap between the turn signal lamp and the rearview mirror shell 321, so that the turn signal lamp and the rearview mirror 320 can be relatively rotated. The rearview mirror shell 321 half-encloses the turn signal lamp.

[0144] The turn signal lamp can be rotated relative to the rearview mirror 320 by 0-60 degrees, so that the turn signal lamp includes a light emitting surface emitting light, and the rearview mirror 320 includes a rearview mirror surface, and the included angle formed by the rearview mirror surface and the light emitting surface is greater than or equal to 0 degrees and less than or equal to 60 degrees, so that the user can adjust the angle of the rearview mirror 320 according to the needs.

[0145] The rearview mirror 320 is relatively overlapped with at least part of the projection of the rearview mirror 320 and the turn signal lamp in the vehicle length direction of the riding vehicle 10, so that the overall control system of the riding vehicle 10 is more compact. Optionally, in order to improve the length of the turn signal lamp, the ball pin rod 323 extends along the pin rod axis, and the adjustable rotation angle of the rearview mirror 320 relative to the lamp cover 333 around the pin rod axis is greater than or equal to 20 degrees and less than or equal to 60 degrees. The rotation of the turn signal lamp is prevented from interfering with the rearview mirror 320, so that the turn signal lamp includes a light emitting surface emitting light, and the rearview mirror 320 includes a rearview mirror surface, and the included angle formed by the rearview mirror surface and the light emitting surface is greater than or equal to 0 degrees and less than or equal to 40 degrees.

[0146] Optionally, the light device 330 is a headlamp.

[0147] The structure of the rearview mirror 320 and the turn signal lamp connected together limits the structure of the turn signal lamp, so that the brightness of the turn signal lamp and the illumination of the turn signal lamp are difficult to meet the demand. The light device 330 includes a plurality of light sources 334, a light guide element 337, a flexible circuit board 335, and a reinforcing assembly 336. The light guide element 337 is arranged in front of the light source 334, and the flexible circuit board 335 is arranged to install the light source 334. The reinforcing assembly 336 is connected to the flexible circuit board 335, and the reinforcing assembly 336 positions the flexible circuit board 335 to form a plurality of mounting positions for installing the light source 334, so as to uniformly space the plurality of light sources 334 and the light guide element 337, thereby improving the uniformity of the light emitted by the light device 330, so that the light device 330 with a smaller size can still provide sufficient brightness, thereby further optimizing the size of the light device 330. The light guide element 337 is used for light collection and improves the uniformity of the light, thereby improving the performance of the light guide element 337.

[0148] Referring to Figure 23 and Figure 24 , the light device 330 further includes a lampshade 333 having an adapter portion 3331. The lampshade 333 is connected to the housing assembly 700 through the adapter portion 3331. The adapter portion 3331 is recessed towards the inside of the lampshade 333, and the light guide element 337 forms an avoidance area 3373 for the adapter portion 3331. A pin rod groove 3331 of the lampshade 333 is formed in the adapter portion 3331, and the ball pin rod 323 is inserted into the adapter portion 3331 so that the lampshade 333 and the rearview mirror 320 are rotationally connected. The adapter portion 3331 is arranged so that the light device 330 is not a plane. Through the arrangement of the flexible circuit board 335, the spacing of the light source 334 and the light guide element 337 is uniform, and the spacing of the light source 334 and the light emitting surface is uniform. The light source 334, the flexible circuit board 335, and the reinforcing assembly 336 are all arranged inside the lampshade 333. The light device 330 further includes a driving board arranged between the flexible circuit board 335 and the lampshade 333, and the driving board is electrically connected to the light source 334.

[0149] The reinforcing assembly 336 includes a base plate 3361 and a reinforcing plate 3362. The light guide element 337 is arranged to adapt to the shape structure of the light emitting surface of the lampshade 333. The base plate 3361 is arranged to adapt to the shape structure of the light guide element 337, and the base plate 3361 is used to position the flexible circuit board 335 so that the circuit board can provide different planar mounting positions. The reinforcing plate 3362 is arranged between the base plate 3361 and the light source 334. At least part of the flexible circuit board 335 and the base plate 3361 are attached, the base plate 3361 can connect the flexible circuit board 335, reinforce the positioning of the flexible circuit board 335, and strengthen the strength of the flexible circuit board 335. Specifically, the driving board is arranged between the base plate 3361 and the lampshade 333.

[0150] The substrate 3361 forms mounting planes of different heights, and the light sources are arranged to project light in a light emission direction perpendicular to the mounting planes. The reinforcing plate 3362 is arranged to be mounted on the mounting planes, and the flexible circuit board 335 is fixedly connected to the reinforcing plate 3362, so that the flexible circuit board 335 can provide mounting positions at different planes. By arranging the structure of the reinforcing plate 3362, the mounting positions of the light sources 334 can be adjusted. Optionally, the lampshade 333 is arranged in a streamline shape, so that the light device 330 is in the shape of a shuttle, and the substrate 3361 is arranged in a stepped shape to adapt to the streamline shape of the lampshade 333. Optionally, the lampshade 333 has other shapes, and the distance between the light sources 334 mounted on the flexible circuit board 335 and the light guide element 337 is adjusted by cooperation of the flexible circuit board 335 and the substrate 3361.

[0151] The light guide element 337 includes a plurality of light collecting portions 3371, light diffusing portions 3372, and a light guide body arranged between the light collecting portions 3371 and the light diffusing portions 3372, and the light guide element 337 is a transparent member. The light collecting portions 3371 are arranged towards the light sources 334, and the light diffusing portions 3372 are arranged away from the light sources 334. The light collecting portions 3371 are arranged in front of the light sources 334, and each of the light collecting portions 3371 includes a light collecting surface facing the light sources 334, the light collecting surface is a hyperbolic curved surface, and the light collecting surface is convex towards the light sources 334. The light collecting portions 3371 and the light sources are aligned one by one in the light emission direction. The light diffusing portions 3372 are arranged in a plurality of convex portions, the volume of each of the light diffusing portions 3372 is smaller than the volume of each of the light collecting portions 3371, and the light diffusing portions 3372 are densely arranged convex portions, so that the light sources can uniformly project light.

[0152] The light sources emit light in various directions to the light collecting surfaces, and the light collecting portions 3371 converge the light emitted in various directions, so that the light is emitted vertically along the light emission surface of the light device 330. The light propagates through the light guide body to the light diffusing portions 3372, and the light diffusing portions 3372 uniformly diffuse the light in a predetermined direction. By the secondary optical integration of the light collecting portions 3371 and the light diffusing portions 3372, the uniformity and brightness of the light emitted by the light device 330 can be improved.

[0153] The riding vehicle 10 further includes a vehicle body control module and an electronic key, the vehicle body control module is in communication connection with the power system 200, and the electronic key is in communication connection with the vehicle body control module.

[0154] Referring to Figure 25 and Figure 26The steering system 300 comprises a first handle 350, a second handle 360, a first switch assembly 370 and a second switch assembly 380. The first switch assembly 370 comprises a first switch base 371, a power-on switch 372 and an ignition switch 373. The power-on switch 372 and the ignition switch 373 are in communication connection with the power system 200. The first switch assembly 370 is installed on the first handle 350. The second switch assembly 380 comprises a second switch base 381, an instrument switch group 382, a turn signal switch 383 and a horn switch 384. The instrument switch group 382, the turn signal switch 383 and the horn switch 384 are installed on the second switch base 381. The turn signal switch 383 controls the opening of the light device 330. The first switch base 371, the power-on switch 372 and the ignition switch 373 are integrated on the first handle 350. The power-on switch 372 and the ignition switch 373 are integrated on the first switch base 371. The instrument switch group 382, the turn signal switch 383 and the horn switch 384 are integrated on the second switch base 381. The steering system 300 is more compact. The system of opening the electrical component 600 of the riding vehicle 10 by the electronic key makes the riding vehicle 10 powered on. The user is convenient to operate. The above setting not only facilitates the user to operate the instrument switch group 382, the power-on switch 372 and the ignition switch 373, but also makes the steering system 300 lightweight and reduces the assembly size.

[0155] The steering system 300 further comprises an indication device 385 which is in electrical connection with the vehicle body control module. Optionally, the indication device 385 is an indicator light. The indication device 385 is arranged above the power-on switch 372.

[0156] Optionally, the front carrier 150 comprises a handle mounting portion. The handle is mounted on the handle mounting portion. The first switch base 371 and the second switch base 381 surround or semi-surround the handle mounting portion. The power-on switch 372 and the ignition switch 373 are arranged longitudinally on the first switch base 371. The steering system 300 further comprises an indication device 385 which is in electrical connection with the vehicle body control module. The indication device 385 is used to display the power-on condition of the riding vehicle 10.

[0157] Referring to Figure 27a , Figure 27b and Figure 28a , Figure 28bThe riding type vehicle 10 further comprises two airfoils 520 connected to the two sides of the housing assembly 700, which can generate a downward force on the front part of the vehicle by wind resistance, so as to reduce the risk of the front wheels 810 lifting up during high-speed running of the riding type vehicle 10. The housing assembly 700 comprises a front cover 511 covering the front part of the housing assembly 700, and the airfoils 520 are connected to the front cover 511 of the housing assembly 700. The airfoils 520 comprise hook bodies connected to the front cover 511, and the airfoils 520 can be hooked to the front cover 511 and fixed to the housing assembly 700 by screws.

[0158] The airfoils 520 comprise upper wings 521 and lower wings 522. The upper wings 521 are connected to the two sides of the housing assembly 700 and extend outward relative to the housing assembly 700, and the lower wings 522 are connected to the upper wings 521 and the housing assembly 700 respectively. The upper wings 521 comprise windward parts 5211, and the upper ends of the windward parts 5211 have first windward surfaces 5212. The windward parts 5211 of the upper wings 521 are unfolded towards the front and upper direction, so as to generate a downward force by wind resistance during high-speed running of the riding type vehicle 10. We find that the projection area of the first windward surface 5212 in the length direction of the riding type vehicle 10 is too large, which can cause too large wind resistance on the airfoils 520, and can easily cause the connection between the airfoils 520 and the housing assembly 700 to be loose or even cause the airfoils 520 to be damaged. At the same time, too large size of the airfoils 520 can increase the weight of the airfoils 520, and further increase the weight of the riding type vehicle 10, which reduces the user experience. If the area of the first windward surface 5212 is too small, the wind resistance on the airfoils 520 is too small, and the downward force generated by the first windward surface 5212 by wind resistance on the front part of the vehicle is too small, which can easily cause the risk of the front wheels 810 lifting up of the riding type vehicle 10. Therefore, the first windward surface 5212 is a curved surface inwardly recessed towards the inside of the windward part 5211, so as to increase the effective windward area of the first windward surface 5212, and increase the downward component force of the windward surface due to wind resistance, so as to comprehensively increase the size of the downward force generated by the airfoils 520, and will not increase the weight of the airfoils 520. Optionally, the length of the upper wings 521 in the width direction of the vehicle is greater than or equal to 50 mm and less than or equal to 90 mm, so as to increase the area of the windward surface, and can ensure the strength of the airfoils 520. Optionally, the length of the upper wings 521 in the width direction of the vehicle is greater than or equal to 60 mm and less than or equal to 80 mm. Optionally, the length of the upper wings 521 in the width direction of the vehicle is greater than or equal to 60 mm and less than or equal to 70 mm.

[0159] Optionally, the first windward surface 5212 of the upper wings 521 is at least partially a curved surface recessed towards the rear and lower direction. Optionally, the first windward surface 5212 of the upper wings 521 is a curved surface recessed towards the rear and lower direction.

[0160] The lower wing piece 522 connects the upper wing piece 521 and the housing assembly 700, and can transmit the downward pressure generated by the upper wing piece 521 to the housing assembly 700 while generating the downward pressure on the housing assembly 700.

[0161] The lower wing piece 522 can strengthen the connection between the upper wing piece 521 and the housing assembly 700, thereby ensuring the strength of the upper wing piece 521 and transmitting the downward pressure generated by the upper wing piece 521 to the housing assembly 700. The upper wing piece 521 further includes a folded edge portion 514 formed at a side of the windward portion 5211 and bent downward relative to the windward portion 5211, and one end of the lower wing piece 522 is connected to the housing assembly 700 and the other end is connected to the folded edge portion 514. The upper wing piece 521, the lower wing piece 522 and the housing assembly 700 form an airflow passage 513 therebetween, and the lower wing piece 522 further includes a second windward surface 5221. When the riding vehicle 10 travels at a high speed, the first windward surface 5212 of the upper wing piece 521 and the second windward surface 5221 of the lower wing piece 522 can both generate the downward pressure, and the airflow can flow from the periphery of the upper wing piece 521 and the lower wing piece 522 and from the airflow passage 513 formed between the upper wing piece 521 and the lower wing piece 522, thereby reducing the resistance generated by the fixed wing 520 when the riding vehicle 10 travels at a high speed and reducing the hindrance of the fixed wing 520 to the traveling speed.

[0162] The upper end surface of the lower wing piece 522 forms the second windward surface 5221, which is optionally curved. The second windward surface 5221 extends along the direction of a windward tangent plane, which is a tangent plane at two opposite intersection points of the second windward surface 5221. The angle between the windward plane and the horizontal plane is set to be greater than or equal to 15 degrees and less than or equal to 25 degrees. By setting the angle of the second windward surface 5221, the downward pressure that can be generated by the lower wing piece 522 when the riding vehicle 10 travels at a high speed can be improved, and the airflow interference near the upper wing piece 521 and the lower wing piece 522 can be reduced, and the airflow can be guided to flow out of the airflow passage 513 formed between the upper wing piece 521 and the lower wing piece 522, thereby reducing the resistance generated by the fixed wing 520 in the horizontal direction when the riding vehicle 10 travels, and improving the performance of the riding vehicle 10 in an integrated manner.

[0163] The thickness D1 of the lower wing piece 522 is set to be greater than or equal to 18 mm and less than or equal to 27 mm, so as to improve the connection strength of the air deflector 520 and the housing assembly 700, and to strengthen the strength of the lower wing piece 522 itself, while preventing the lower wing piece 522 from being too heavy to increase the load of the riding vehicle 10. Through the above setting, when the running speed of the riding vehicle 10 is 160 km / h, the ratio of the downward pressure generated by the air deflector 520 to the horizontal resistance generated by the air deflector 520 is greater than or equal to 1.8 and less than or equal to 2.4, so as to improve the downward pressure generated by the air deflector while reducing the resistance generated by the air deflector when the riding vehicle is running, thereby optimizing the downward performance of the air deflector 520.

[0164] Referring to Figures 29 to 3 5, The riding vehicle 10 further comprises a gas treatment device 500. The housing assembly 700 is used by a user, and the power source 210 is supported by the housing assembly 700 and provides power to drive the riding vehicle 10 to move forward. The power source 210 comprises an air inlet and an exhaust part, the gas treatment device 500 comprises an exhaust port 2101 connected with the exhaust part, the gas treatment device 500 communicates with the air inlet of the power source 210, and the gas treatment device 500 can filter impurities in the air input into the power source 210. The gas treatment device 500 further comprises an air filter housing 510 and a filtering assembly 540 for realizing the filtering function, the air filter housing 510 forms a gas treatment cavity inside, and the filtering assembly 540 is arranged inside the gas treatment cavity.

[0165] The gas treatment device 500 is further provided with a recovery assembly, the recovery assembly comprises a recovery pipeline 530, a first condensing plate 550 and a second condensing plate 560, the power source 210 communicates with the exhaust port 2101 of the gas treatment device 500 through the recovery pipeline 530, the recovery pipeline 530 is used for recovering the exhaust gas generated by the combustion of the power source 210, the oil in the exhaust gas is recovered through the first condensing plate 550 and the second condensing plate 560, and is sent back to the power source 210 for secondary combustion through the recovery pipeline 530, so as to improve the utilization rate of the oil. The riding vehicle 10 provided in the present application realizes the functions of filtering air and recovering exhaust gas through the gas treatment device 500, without separately arranging an oil-gas separator, so as to simplify the structure of the vehicle and reduce the cost.

[0166] The first condensing plate 550 and the second condensing plate 560 are oppositely arranged, and at least a first separation chamber and a second separation chamber 2103 are formed between the first condensing plate 550 and the second condensing plate 560. The exhaust gas discharged from the power source 210 is guided by the first condensing plate 550 and the second condensing plate 560 to enter the first separation chamber and the second separation chamber 2103 in sequence, and the oil gas is condensed on the surface of the first condensing plate 550 and the second condensing plate 560 in the process of separation, and is returned to the power source 210 to be burned. The air filter housing 510 comprises an upper housing 511 and a lower housing 512, the first condensing plate 550 is connected to the upper housing 511, the second condensing plate 560 is connected to the lower housing 512, and a gas feeding gap 570 is formed between the first condensing plate 550 and the second condensing plate 560. The gas feeding gap 570 is in communication with the gas treatment cavity, and after most of the exhaust gas passes through the first separation chamber and the second separation chamber 2103, it enters the gas treatment cavity through the gas feeding gap 570 and is discharged.

[0167] The gas treatment cavity is generated between the upper housing 511 and the lower housing 512 after the installation of the upper housing 511 and the lower housing 512. By connecting the upper housing 511 and the lower housing 512 to the first condensing plate 550 and the second condensing plate 560 respectively, the alignment of the first condensing plate 550 and the second condensing plate 560 can be quickly realized, and the first separation chamber and the second separation chamber 2103 and the gas feeding gap 570 are correspondingly generated between the first condensing plate 550 and the second condensing plate 560. The gas feeding gap 570 is open upward, and the exhaust port 2101 is located below the gas feeding gap 570. The upwardly open gas feeding gap 570 discharges the exhaust gas treated by the recycling assembly to the gas treatment cavity, and the oil condensed on the first condensing plate 550 and the second condensing plate 560 returns to the power source 210 by gravity. The second condensing plate 560 connected to the lower housing 512 surrounds the first condensing plate 550 connected to the upper housing 511, and there is a certain distance between the first condensing plate 550 and the second condensing plate 560 to form the above-mentioned gas feeding gap 570, so that the gas feeding gap 570 is open upward, and the second condensing plate 560 below surrounds the first condensing plate 550 above, which can fully recover the oil condensed on the wall of the first condensing plate 550 and the second condensing plate 560.

[0168] The gas treatment device 500 further comprises a first baffle group 580 and a second baffle group 590. The first baffle group 580 is connected to the first condensing plate 550 and extends towards the second condensing plate 560. The first baffle group 580 and the second condensing plate 560 are at least partially or completely not in contact to form a disengaging port for gas flow. The second baffle group 590 is connected to the second condensing plate 560 and extends towards the first condensing plate 550. The second baffle group 590 and the first condensing plate 550 are at least partially or completely not in contact to form a disengaging port for gas flow. The first baffle group 580 is provided with at least one baffle and the second baffle group 590 is provided with at least one baffle. By providing the first baffle group 580 and the second baffle group 590, the effective cooling surface area of the recovery assembly can be increased without increasing the intake resistance of the exhaust gas in the gas treatment device 500. The first baffle group 580 and the second baffle group 590 are made of the same material as the condensing plate, which can be aluminum, iron or other materials with good heat dissipation effect. Optionally, the first baffle group 580 and the first condensing plate 550 are integrally formed, and the second baffle group 590 and the second condensing plate 560 are integrally formed, thereby simplifying the manufacturing of the gas treatment device 500. Optionally, the first condensing plate 550 is provided with multiple slots for detachably mounting the first baffle group 580, and the second condensing plate 560 is provided with multiple slots for detachably mounting the second baffle group 590, thereby allowing flexible selection of the number of baffles mounted on the condensing plate. According to the exhaust displacement of the power source 210 of the vehicle, the corresponding number of baffles is mounted to adjust the intake resistance and condensing capacity of the gas treatment device 500. The gas treatment device 500 proposed in the present application can improve the adaptability to power sources 210 with different parameters and relatively improve the treatment efficiency of the gas treatment device 500.

[0169] Optionally, the first baffle group 580 and the second baffle group 590 are respectively provided with multiple baffles to improve the recovery efficiency of the oil in the exhaust gas.

[0170] Optionally, the first condensing plate 550 and the second condensing plate 560 cooperate with the air filter housing 510 to form at least a first separation chamber and a second separation chamber 2103, the exhaust port 2101 is arranged on the side wall of the gas treatment device 500, and the first condensing plate 550 surrounds the exhaust port 2101. The first condensing plate 550 is connected to the air filter housing 510. Optionally, the first condensing plate 550 and the second condensing plate 560 are integrally formed with the air filter housing 510, the first condensing plate 550 and the second condensing plate 560 extend from the surface of the air filter housing 510 to the inside of the gas treatment cavity, and the first condensing plate 550 and the second condensing plate 560 are arched or hemispherical, and the first condensing plate 550 and the second condensing plate 560 respectively have at least two side walls connected to the gas treatment cavity, so that the first condensing plate 550 and the second condensing plate 560 cooperate with the air filter housing 510 to form an oil-gas separation chamber. By designing the first condensing plate 550 and the upper housing 511 to be integrally formed, and the second condensing plate 560 and the lower housing 512 to be integrally formed, the manufacturing process and the assembly process can be simplified, and the cost can be reduced. Optionally, the first condensing plate 550 and the second condensing plate 560 are independent relative to the air filter housing 510 and communicate with the exhaust port 2101.

[0171] The first condensing plate 550 and the second condensing plate 560 are arranged inside the gas treatment device 500, that is, the first condensing plate 550 and the second condensing plate 560 are arranged in the gas treatment cavity. The gas treatment device 500 integrates the functions of the air filter and the oil-gas separation device, and the outer surface of the gas treatment device 500 is flat, which facilitates the assembly of the vehicle as a whole. The recovery assembly is arranged inside the gas treatment device 500, so that a separate connecting pipeline is not needed to connect the recovery assembly and the air treatment cavity, thereby simplifying the structure and size.

[0172] The first condensing plate 550 and the second condensing plate 560 form an oil-gas separation chamber therebetween, and by arranging the first partition plate set 580 and the second partition plate set 590, the oil-gas separation chamber can be formed into at least a first separation chamber 2102 and a second separation chamber 2103. The arrangement of multiple partition plates can generate more separation chambers. Taking two partition plates as an example, a first separation chamber is formed between the two partition plates, and a second separation chamber 2103 and a third separation chamber are formed between the partition plates and the first condensing plate 550 and the second condensing plate 560.

[0173] Optionally, the exhaust port 2101 is arranged in direct communication with the first separation chamber 2102, and the second separation chamber 2103 and the third separation chamber are symmetrically arranged relative to the exhaust port 2101. The exhaust gas discharged from the power source 210 enters the first separation chamber 2102 from the exhaust port, collides with the baffle and the condensing plate, and part of the oil gas is condensed, and the remaining exhaust gas is divided into two parts through the gap between the baffle and the condensing plate, respectively enters the second separation chamber 2103 and the third separation chamber, and contacts the baffle and the condensing plate on both sides of the second separation chamber 2103 and the third separation chamber and is condensed. As can be seen, through the above arrangement, at least two exhaust gas passages are generated between the first condensing plate 550 and the second condensing plate 560, and the exhaust gas entering the recovery assembly flows out from the two exhaust gas passages respectively, so as to further reduce the exhaust resistance and improve the oil recovery efficiency. Taking the exhaust gas passage on one side of the second separation chamber 2103 as an example, the gas enters the first separation chamber 2102, flows into the second separation chamber 2103 from the gap between the second baffle group 590 and the first condensing plate 550, and then enters the next separation chamber from the gap between the first baffle group 580 and the second condensing plate 560 after passing through the second separation chamber 2103. In this way, the exhaust gas flows out of the recovery assembly in a zigzag route, which increases the overall path length of the exhaust gas passage and improves the effective cooling area of the two side walls of the exhaust gas passage.

[0174] With reference to Figures 33 to 34 The filter assembly 540 filters the gas flowing to the air inlet, and the filter assembly 540 includes a filter element 541 and a clamping assembly 542. The filter element 541 is detachably mounted to the clamping assembly 542, and the filter element 541 is used to filter the gas entering the interior of the power source 210. The clamping assembly 542 includes a first clamping member 5421 and a second clamping member 5422. The first clamping member 5421 is slidable relative to the second clamping member 5422 along a mounting direction to fix the filter element 541, and the first clamping member 5421 is slidable relative to the second clamping member 5422 along a direction opposite to the mounting direction to detach the filter element 541.

[0175] Optionally, the clamping assembly 542 is a wedge-shaped slider assembly, and the filter element 541 is fixed by the wedge-shaped slider assembly. The first clamping member 5421 is a slider, and the second clamping member 5422 is a fixed block. The slider can slide along an inclined surface relative to the fixed block, so that the slider and the fixed block have an installation position and a disassembly position relative to each other. The slider and the fixed block form an inclined contact interface 5423, and the inclinations of the slider and the fixed block are opposite to each other, so that the slider and the fixed block form a wedge-shaped structure. The fixed block and the slider are provided with clamping grooves and clamping members, so that the slider is connected to the fixed block by sliding, and the fixed block and the slider clamp the filter element 541 by interference fit. The slider and the fixed block are hollow in the middle to form a space for placing the filter element 541. The filter element 541 is placed in the middle of the fixed block, and then the slider is installed on the fixed block to clamp the filter element 541. When the filter element 541 needs to be replaced, only a little external force is needed to move the slider to the disassembly position, and no additional tools are needed to disassemble the wedge-shaped slider, which is convenient for subsequent maintenance and use of the saddle-type vehicle 10.

[0176] Referring to Figure 35a After the filter assembly 540 is installed on the saddle-type vehicle 10, the angle between the installation direction of the first clamping member 5421 and the vehicle height direction of the vehicle is less than or equal to 80 degrees and greater than or equal to 0 degrees. The air filter housing 510 includes an air filter cover body 511, which can be separated from the air filter housing 510 along a disassembly direction, and the angle between the disassembly direction and the installation direction is greater than or equal to 80 degrees and less than or equal to 120 degrees. Meanwhile, the power system 200 also includes an oil tank 220, and the vehicle also includes a power supply device 610 that supplies power to the saddle-type vehicle 10. The oil tank 220 is arranged above and in front of the gas treatment device 500, and the power supply device 610 is arranged behind the gas treatment device 500. The oil tank 220, the power supply device 610, and the gas treatment device 500 are all arranged below the seat cushion 910. When the filter element 541 of the saddle-type vehicle 10 needs to be replaced, the user only needs to open the seat cushion 910, take out the power supply device 610, disassemble the air filter cover body 511 along the disassembly direction, and take out the air filter housing 510 of the air filter cover body 511 to form an upwardly open disassembly opening. The filter assembly 540 is exposed in the disassembly opening, so that the user takes out the first clamping member 5421 from the disassembly opening formed by the air filter housing 510 in the opposite direction of the installation direction, so that the filter element 541 can be taken out and replaced, and the first clamping member 5421 is installed on the second clamping member 5422 along the installation direction to fix and install the filter element 541.

[0177] Optionally, when the gas treatment device 500 is installed on the housing assembly 700 of the riding vehicle 10, the gas treatment device 500 is arranged towards the upper rear, and the open disassembly opening formed by the gas treatment device 500 is arranged towards the upper rear of the riding vehicle 10. The filter assembly 540 is longitudinally arranged on the gas treatment device 500, so that the installation direction of the first clamping part 5421 is consistent with the direction of the open disassembly opening of the gas treatment device 500, and the angle between the installation direction of the first clamping part 5421 and the vehicle height direction of the vehicle is less than or equal to 60 degrees and greater than or equal to 5 degrees. The arrangement direction of the filter assembly 540 can make the structure of the gas treatment device 500 more compact, reasonably utilize the space of the gas treatment device 500 and the housing assembly 700, reduce the overall volume of the gas treatment device 500, and realize quick disassembly and quick assembly of the filter element 541, thereby facilitating user use. Optionally, the empty filter cover 511 can be separated from the housing 510 along the disassembly direction, the angle between the disassembly direction and the installation direction is substantially equal to 90 degrees, and the filter assembly 540 is arranged below the disassembly opening and connected with the disassembly opening, so that the overall gas treatment device 500 is more compact.

[0178] With reference to Figure 40 The front wheel 810 includes a wheel body 811 and an axle hole 812 formed on the wheel body 811. The axle 813 is rotationally connected with the front wheel 810 through the axle hole 812, and the axle 813 includes a first connecting end 8131 and a second connecting end 8132 arranged at two ends of the axle 813. The walking system 800 further includes a shaft sleeve 840 sleeved outside the first connecting end 8131, at least part of the shaft sleeve 840 is arranged in the axle hole 812, the front wheel 810 and the axle 813 are connected through the shaft sleeve 840, the shaft sleeve 840 axially positions the axle 813, at least part of the second connecting end 8132 is arranged in the axle hole 812 and supported in the axle hole 812. The walking system 800 further includes a bearing 850 and an oil seal 860, the bearing 850 and the oil seal 860 are sleeved on the axle 813, and the oil seal 860 includes a first oil seal and a second oil seal, the first oil seal is penetrated by the shaft sleeve 840, and the second oil seal is penetrated by the second connecting end 8132. The oil seal is arranged outside the bearing 850, and the oil seal seals the bearing 850 and part of the axle 813 in the axle hole 812.

[0179] The second connecting end 8132 forms a clamping portion, the clamping portion protrudes in the radial direction of the wheel shaft 813 relative to the shaft body of the wheel shaft 813, the clamping portion is sleeved with the second oil seal member, so that the projection of the clamping portion and the second oil seal member at least partially overlaps in the radial direction of the wheel shaft 813, the bearing 850 is arranged on the inner side of the second oil seal member and the clamping portion, and the clamping portion and the bearing 850 abut. The shaft sleeve 840 is sleeved with the first oil seal member, and the projection of the shaft sleeve 840 and the first oil seal member at least partially overlaps in the radial direction of the wheel shaft 813. The clamping portion and the wheel shaft 813 are integrally formed, and the clamping portion is formed at the second connecting end 8132 of the wheel shaft 813, so that the double shaft sleeve 840 is not needed to support the first connecting end 8131 and the second connecting end 8132 at the same time, the structure of the wheel is simplified, the cost is reduced, and the replacement is facilitated.

[0180] The first connecting end 8131 is indirectly supported by the shaft hole 812 and the bearing 850 through the shaft sleeve 840, the second connecting end 8132 is directly supported by the shaft hole 812 and the bearing 850, and the damping device 410 is sleeved with the first connecting end 8131 and the second connecting end 8132. In assembly, the first connecting end 8131 is aligned with the shaft hole 812 and inserted into the shaft hole 812, the wheel shaft 813 is operated to pass through the shaft hole 812, the shaft sleeve 840 is sleeved on the first connecting end 8131, so that the first connecting end 8131 and the second connecting end 8132 are located at two ends of the shaft hole 812 respectively, and then the shaft sleeve 840 is sleeved on the first connecting end 8131. By installing the bearing 850 and the oil seal member, the bearing 850 and the oil seal member are sleeved on the wheel shaft 813, and the bearing 850 and the oil seal member are installed on the shaft hole 812.

[0181] Referring to Figure 4 ,1, the walking system 800 further comprises a transmission system 830, the transmission system 830 is connected to the power source 210 and the rear wheel 820, the transmission system 830 comprises a sprocket 831, a sprocket seat 832 and a transmission belt, the transmission belt is driven by the power source 210 and connected to drive the sprocket 831 to rotate. The sprocket 831 is installed on the sprocket seat 832, the sprocket 831 comprises a plurality of tooth portions 8311 connected to the sprocket seat 832, and an extension portion 8312 arranged between the tooth portions 8311, the tooth portions 8311 protrude towards the center of the sprocket 831 relative to the extension portion 8312.

[0182] The sprocket seat 832 comprises a first side wall connected to the sprocket 831 and a second side wall connected to the rear wheel 820, the first side wall is connected to the tooth portion 8311, and an opening is formed between the extension portion 8312, the tooth portion 8311 and the sprocket seat 832. The sprocket 831 and the sprocket seat 832 are fixedly connected through the tooth portion 8311, and the opening is formed between the extension portion 8312 and the tooth portion 8311 to realize the light weight of the sprocket seat 832.

[0183] Referring toFigure 41 The sprocket 831 further comprises a buffer body 833 connected to the second side wall, the buffer body 833 being a multi-prism formed boss, the sprocket base 832 further comprises a wheel disc 834 mounting the buffer body 833, the tooth portion 8311 comprises a screw hole and a connecting end face, the connecting end face abuts against the wheel disc 834 of the sprocket 831, the sprocket 831 and the sprocket base 832 are connected by a bolt passing through the screw hole, and the connecting end face is limited by abutting against the wheel disc 834 of the sprocket 831. The tooth portion 8311 is provided in plurality and arranged on the side of the wheel disc 834 of the sprocket 831, so that the tooth portion 8311 can surround and clamp the wheel disc 834.

[0184] Each buffer body 833 has at least two open side faces, and each buffer body 833 forms an inner recess 8331 in communication with the open side faces, so that the weight of the buffer body 833 is further reduced by arranging the inner recess 8331, the strength and function of the sprocket 831 are ensured, and the weight of the transmission system 830 is further reduced. The side face of the wheel disc 834 forms a ring-shaped mud guide groove for guiding the discharge of sewage and silt, and reducing the amount of silt and sewage entering the buffer body 833.

[0185] Referring to Figure 42 The seat cushion 910 is arranged to be connected above the vehicle frame 100 and supported by the vehicle frame 100. The load bearing system 900 further comprises a seat cushion lock 911 and a seat cushion lock positioning member 9111, the seat cushion lock 911 locks the connection of the seat cushion 910 relative to the vehicle frame 100. The seat cushion lock positioning member 9111 connects the seat cushion lock 911 to the vehicle frame 100, and the seat cushion lock positioning member 9111 is located in the mounting space formed between the seat cushion 910 and the vehicle frame 100. The two ends of the pull strap 920 are fixed to the vehicle frame 100 by the seat cushion lock positioning member 9111, and at least part of the pull strap 920 is exposed outside the mounting space. The two ends of the pull strap 920 are fixedly connected to the mounting space by the seat cushion lock positioning member 9111 arranged in the mounting space, and part of the pull strap 920 extends out of the seat cushion 910, so that part of the pull strap 920 is exposed to the air, and the user can hold the pull strap 920 to maintain himself steady on the seat cushion 910.

[0186] The middle section of the pull strap 920 forms a ring-shaped gripping portion, the two ends of the pull strap 920 are arranged between the vehicle frame 100 and the seat cushion 910, at least part of the gripping portion is exposed outside the vehicle frame 100 and the seat cushion 910, and the gripping portion is flexibly unfolded outside the load bearing system 900. The part of the pull strap 920 exposed outside the mounting space is flexibly unfolded outside the riding vehicle 10, and the seat cushion lock 911 and the pull strap 920 are connected to the vehicle frame 100 by the seat cushion lock positioning member connecting the seat cushion lock 911, so that the number of parts can be reduced, and the weight and size of the whole vehicle can be reduced.

[0187] Meanwhile, the use of the frame 100 to connect and fix the pull belt 920 can ensure the strength of the pull belt 920 and the connecting components of the pull belt 920, and prevent the pull belt 920 from having excessive pulling force to cause the connecting components to deform.

[0188] With reference to Figure 43 The power system 200 further comprises an oil tank 220, a first buffer part 230, and a second buffer part 240. The oil tank 220 and the frame 100 are connected through the first buffer part 230, and the seat cushion 910 and the oil tank 220 are connected through the second buffer part 240. Thus, the oil tank 220 and the frame 100 are twice buffered through the first buffer part 230 and the second buffer part 240, and the first buffer part simultaneously buffers the oil tank 220 and the seat cushion 910, which can improve the buffering effect on the seat cushion 910 and improve the comfort of the user sitting on the seat cushion 910.

[0189] With reference to Figure 45 The first buffer part 230 and the second buffer part 240 comprise rubber blocks. The first buffer part 230 is arranged between the frame 100 and the seat cushion 910, and at least two first buffer parts 230 are arranged to connect the front and rear ends of the oil tank 220. The power system 200 further comprises an oil tank positioning part 2201, which is connected to the oil tank 220 and the first buffer part 230, so that the first buffer part 230 is arranged between the oil tank positioning part 2201 and the frame 100. The second buffer part 240 is extended forward to form a clamping tongue structure, and the oil tank positioning part 2201 forms a clamping tongue groove, and the second buffer part 240 is connected to the clamping tongue groove. The first buffer part 230 and the second buffer part 240 are supported by the oil tank positioning part 2201, and the oil tank 220 and the seat cushion 910 are connected, so that the overall structure is more compact.

[0190] The seat cushion 910 comprises a panel 912 facing the frame 100, and the panel 912 comprises a tool slot 9121 and a tool socket 9122 formed on one side of the tool slot 9121. The seat cushion 910 further comprises an elastic band 913 detachably mounted on the upper side of the tool slot 9121. The tool socket 9122 is formed on one side of the tool slot 9121 and only one is arranged. The tool can be inserted into the tool socket 9122 at one end, and the other end is limited by the elastic band 913, so that the tool is convenient to take and store.

[0191] With reference to Figure 44The seat cushion 910 further comprises a waterproof rib 9101. The side edges of the shell assembly 700 and the waterproof rib 9101 are staggered at the joint of the shell assembly 700 and the seat cushion 910, preventing liquid from entering between the ride-on vehicles 10. The seat cushion 910 further comprises a water baffle 9102 extending downward. The water baffle 9102 and the waterproof rib 9101 are oppositely arranged. The waterproof rib 9101, the side edges of the shell assembly 700, and the water baffle 9102 form a labyrinth structure with staggered gaps therebetween, effectively preventing liquid from splashing into the seat cushion 910 and the shell assembly 700, and not affecting the heat dissipation inside the ride-on vehicles 10.

[0192] With reference to Figure 35b The shell assembly 700 further comprises an oil tank fixing hole 701. The power system 200 further comprises an oil tank mounting member 221 comprising a connecting sleeve 2210 and a bolt member. The connecting sleeve 2210 forms a sleeve 2211 and a clamping portion 2212. The clamping portion 2212 is clamped to one side of the oil tank fixing hole 701. The sleeve 2211 passes through the oil tank fixing hole 701, and the bolt is connected to the sleeve 2211. The oil tank mounting member 221 connects the oil tank 220 to the shell assembly 700. The gap deviation between the oil tank 220 and the shell assembly 700 can be eliminated through the connecting sleeve, thereby improving the joint consistency of the mounted oil tank 220.

[0193] With reference to Figure 46 and Figure 47 The ride-on vehicle 10 further comprises a power supply shell 611. The power supply shell 611 comprises a first assembly portion 6111 and a second assembly portion 6112. The first assembly portion 6111 assembles the power supply device 610, and the second assembly portion 6112 assembles the voltage regulator rectifier 6114. The first assembly portion 6111 and the second assembly portion 6112 are oppositely arranged. The power supply shell 611 further comprises a third assembly portion 6113 assembling the shell assembly 700. Thus, the power supply device 610 and the voltage regulator rectifier 6114 are simultaneously supported by the power supply shell 611, and the shell assembly 700 can be positioned. The power supply shell 611 is further provided with a power supply pull belt 920 for limiting the power supply device 610, so that the internal layout of the ride-on vehicle 10 is compact, and assembly parts can be saved.

[0194] With reference to Figure 48 The bearing system 900 further comprises a seat cushion lock 911, a seat cushion lock seat, and a seat cushion lock pull rod 914 connected to the seat cushion lock 911. The seat cushion lock seat mounts the seat cushion lock 911. The seat cushion lock 911 can lock the connection between the seat cushion 910 and the vehicle frame 100. The seat cushion lock seat forms a limiting hole fixing the seat cushion lock pull rod 914. The seat cushion lock pull rod is prevented from falling off through the limiting hole, thereby improving the service life of the seat cushion lock 911.

[0195] The power system 200 comprises a power source 210, the shell assembly 700 comprises a power source lower shell 730, the power source lower shell 730 is arranged below the power source 210, the power source lower shell 730 forms at least one mud throwing opening, and prevents the accumulation of mud and sand inside the shell assembly 700.

[0196] With reference to Figure 55 The shell assembly 700 is provided with a universal serial bus interface and an elastic sleeve 2211, the elastic sleeve 2211 is sleeved outside the universal serial bus, and the elastic sleeve 2211 and the universal serial bus are installed into the universal serial bus interface, so that the universal serial bus interface can be quickly assembled. In the later retrofit process, the user can take out the elastic sleeve 2211, so that the universal serial bus interface can be quickly assembled. Optionally, the shell assembly 700 is only provided with the elastic sleeve 2211 capable of connecting the serial bus interface. When it is necessary to increase the universal serial bus interface, the elastic sleeve 2211 can be pulled out of the shell assembly 700, and the universal serial bus interface can be increased in the elastic sleeve 2211, so as to simplify the cost and facilitate the later maintenance and retrofit.

[0197] With reference to Figure 49 And Figure 50 The shell assembly 700 further comprises a cover 750, the cover 750 is arranged in front of the main frame 110 and extends between the main frame 110 and the front frame. When the user drives the riding vehicle, the control system will be deflected left and right, and the control system or the suspension system will interfere or collide with the front frame, thereby affecting the driving of the riding vehicle and causing wear to the cover 750. The shell assembly 700 comprises a main shell 760 covering the main frame 110, and the cover 750 is connected to the front section of the main shell 760. The cover 750 comprises a cover plate 752 and an adapter shaft, the adapter shaft is connected to the main shell 760, so that the cover 750 and the main shell 760 can rotate relative to each other. Meanwhile, the cover 750 further comprises a reset element 751 connected to the cover plate 752 and the main shell 760 respectively. When the cover 750 is not collided by the suspension system, the reset element 751 supports the cover plate 752 to extend forward. When the suspension system collides with the cover plate 752, the cover plate 752 compresses the reset element 751, so that the cover plate 752 avoids the suspension system, thereby not affecting the performance of the suspension system and ensuring the service life of the cover plate 752. The reset element 751 can maintain the cover plate 752 in an extended state. When the cover plate 752 is in the extended state, the cover plate 752 extends toward the front frame in a direction substantially parallel to the horizontal plane. Optionally, the reset element is an elastic element and can be compressed by the cover plate to allow the cover plate to deviate from the extended state.

[0198] The shell assembly 700 further comprises a power source side shell 740 arranged at the side end of the power source 210, the power source side shell 740 forms at least one heat dissipation port 741 for dissipating heat of the power source 210 and other elements. Optionally, the heat dissipation port is provided with two.

[0199] With reference to Figure 51 and Figure 52 The shell assembly 700 comprises the connected first shell 710 and second shell 720, at least one first shell 710 comprises a coordination structure 711, the coordination structure 711 comprises a first coordination part 7111 and a second coordination part 7112, the first coordination part 7111 and the second coordination part 7112 extend along two substantially perpendicular directions, and the upper surface of the first coordination part 7111 is an inclined curved surface. The coordination structure 711 further comprises a third coordination part 7113, the third coordination part 7113 and the first coordination part 7111 form a clamping space. The second shell 720 comprises a fourth coordination part 721 and a fifth coordination part 722, the fourth coordination part 721 and the fifth coordination part 722 constitute an adaptation hole, the coordination structure 711 can be placed in the adaptation hole, the fourth coordination part 721 can be placed in the clamping space, the fifth coordination part 722 abuts against the second coordination part 7112, and the first shell 710 and the second shell 720 can be quickly spliced through the coordination structure 711, so that the first shell 710 clamps the second shell 720.

[0200] With reference to Figure 53 and Figure 54 The shell assembly 700 further comprises a frame bottom plate 770 arranged at the bottom of the frame 100, the frame bottom plate 770 comprises an opening for the shock absorbing device 410 to extend downward relative to the frame bottom plate 770. The frame 100 further comprises a shock absorbing device connecting part 170 connected with the middle frame and / or rear frame, and the shock absorbing device is detachably connected with the shock absorbing device connecting part 170, for example, the shock absorbing device and the frame are connected in a screwing manner, the user can directly detach the shock absorbing device, and the shock absorbing device 410 is taken out through the frame bottom plate 770, which is convenient for later maintenance of the shock absorbing device.

[0201] The shock absorbing device further comprises a pre-pressing adjusting part 411 for pre-pressing adjustment of the shock absorbing device. The pre-pressing adjusting part 411 is arranged below the frame bottom plate 770, so that the user can directly operate the pre-pressing adjustment in the horizontal direction, thereby realizing the pre-pressing adjustment without disassembling, which is convenient for the user to use. At the same time, the structure of the frame bottom plate 770 can also dissipate heat of the pressure regulating rectifier.

[0202] The riding vehicle 10 further comprises a footrest 301 for pedaling. The footrest support 302 supports the footrest 301, the footrest support 302 is connected to the frame 100. The riding vehicle 10 further comprises a gear shifting assembly 303, the gear shifting assembly 303 comprises a connecting rod 304 connected to the transmission system 830, the gear shifting assembly 303 further comprises a gear shifting member 305 and a gear shifting pedal 306, the gear shifting member 305 comprises a rotation connection point connected to the footrest support 302, the gear shifting member 305 is rotatable relative to the footrest support 302 around the rotation connection point.

[0203] With reference to Figures 56 to 58 The gear shifting assembly 303 comprises a connecting rod 304 connected to the transmission system 830, the gear shifting assembly 303 further comprises a gear shifting member 305 and a gear shifting pedal 306, the gear shifting member 305 comprises a rotation connection point connected to the footrest support 302, the gear shifting member 305 is rotatable relative to the footrest support 302 around the rotation connection point, the gear shifting member 305 comprises a first connection point 3051 and a second connection point 3052, the connecting rod 304 is connectable to the first connection point 3051 or the second connection point 3052, the gear shifting member 305 has a center line passing through the rotation connection point, the first connection point 3051 and the second connection point 3052 are substantially symmetrical relative to the center line, the gear shifting pedal 306 is disposed on one side of the center line. The user can switch the connecting rod 304 to be connected to the first connection point 3051 or the second connection point 3052 to switch the direction in which the gear shifting pedal 306 can control the gear shifting. The connecting rod 304 can be connected to the first connection point 3051 or the second connection point 3052 by screwing. Through the above arrangement, the user can replace the connecting rod 304 to be connected to the first connection point 3051 or the second connection point 3052 according to the needs, because the first connection point 3051 and the second connection point 3052 are substantially symmetrical relative to the center line, and the gear shifting pedal 306 is disposed on one side of the center line, when the connecting rod is connected to the first connection point 3051 and the second connection point 3052 respectively, the direction in which the gear shifting pedal 306 can switch the gear is opposite, so that the user can switch the direction of the gear adjustment according to the needs, so that the gear shifting assembly can adapt to different driving scenarios.

[0204] The footrest support 302 comprises a connecting middle section 3021, a connecting front section 3022 and a connecting rear section 3023, the connecting middle section 3021 is connected to the frame 100, the connecting front section 3022 is disposed in front of the connecting middle section 3021 and is connected to the rotation connection point. The connecting rear section 3023 is located behind the connecting middle section 3021 and is connected to the footrest 301. The connecting front section 3022 and the connecting rear section 3023 both form a weight reduction hole to reduce the weight of the footrest support 302.

[0205] Optionally, the footrest support 302 is connected to the middle frame 140, and the footrest support 302 is made of aluminum. The middle frame 140 includes a third frame member 141, which forms a positioning portion connecting the main frame 110, the rear suspension 420, and the footrest support 302. The riding vehicle 10 further includes a housing assembly 700, which packages the frame 100 and the power system 200, and forms the footrest support 302, which simultaneously supports the footrest 301 and the shift pedal 306, so that the riding vehicle 10 is more lightweight.

[0206] The above only is the preferred embodiment of the present application, and is not intended to limit the present application. For those skilled in the art, the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A riding vehicle, comprising: a power system including a power source providing power; a running system including wheels driven by the power system; a vehicle body including a frame and a housing assembly, the frame supporting the power system, the housing assembly enclosing the frame and the power system; a steering system controlling the running of the riding vehicle; characterized in that the riding vehicle further comprises: two airfoils respectively connected to two sides of the vehicle body, the airfoils including an upper wing and a lower wing, the lower wing being located below and behind the upper wing, the upper wing being connected to the two sides of the vehicle body and extending outward relative to the vehicle body, the lower wing being connected to the upper wing and the vehicle body respectively; the upper wing including a windward part, an upper end of the windward part having a first windward surface, the first windward surface being at least partially a curved surface inwardly recessed into the windward part; the upper wing further including a folded edge part formed at a side edge of the windward part and bent downward relative to the windward part, one end of the lower wing being connected to the housing assembly and the other end being connected to the folded edge part; an upper end surface of the lower wing forming a second windward surface, an included angle between a windward tangent plane of the second windward surface and a horizontal plane being set to be greater than or equal to 15 degrees and less than or equal to 25 degrees to increase a downforce generated by the lower wing when the riding vehicle runs at a high speed; an end of the upper wing connected to the folded edge part being higher than a lower end of the folded edge part, a lower flow passage being formed between the housing assembly and the folded edge part below the lower wing; the lower end of the folded edge part being suspended; a thickness of the lower wing being set to be greater than or equal to 18 mm and less than or equal to 27 mm to increase a connection strength between the airfoils and the housing assembly.

2. The straddle-type vehicle according to claim 1, characterized by The upper wing, the lower wing and the vehicle body enclose an airflow passage.

3. The straddle-type vehicle according to claim 2, characterized by A length of the upper wing in a vehicle width direction is greater than or equal to 50 mm and less than or equal to 90 mm.

4. The straddle-type vehicle according to claim 1, characterized by A ratio of a downforce generated by the airfoils to a horizontal resistance generated by the airfoils is greater than or equal to 1.8 and less than or equal to 2.4 when a running speed of the riding vehicle is 160 km / h. 5.A riding vehicle, comprising: a power system including a power source providing power; a running system including wheels driven by the power system; a vehicle body including a frame and a housing assembly, the frame supporting the power system; the housing assembly enclosing the frame and the power system; a steering system controlling the running of the riding vehicle; characterized in that the riding vehicle further comprises: two airfoils respectively connected to two sides of the vehicle body and extending outward relative to the vehicle body; the airfoils including a windward part, an upper end of the windward part having a windward surface, the windward surface being a curved surface inwardly recessed into the windward part; The fixed air wing comprises an upper wing piece and a lower wing piece, the lower wing piece is located below and behind the upper wing piece, the upper wing piece is connected to the two sides of the vehicle body and extends outward relative to the vehicle body, the lower wing piece is connected to the upper wing piece and the vehicle body respectively; the upper wing piece further comprises a folded edge part, the folded edge part is formed at the side edge of the upper wing piece and is bent downward relative to the upper wing piece, one end of the lower wing piece is connected to the shell assembly and the other end is connected to the folded edge part; the upper end surface of the lower wing piece forms a second windward surface, the included angle between the windward section of the second windward surface and the horizontal plane is greater than or equal to 15 degrees and less than or equal to 25 degrees, so as to improve the down pressure generated by the lower wing piece when the riding vehicle runs at high speed; the end of the upper wing piece connected to the folded edge part is higher than the lower end of the folded edge part, a lower flow passage is formed between the shell assembly and the folded edge part below the lower wing piece; the lower end of the folded edge part is suspended; the thickness of the lower wing piece is greater than or equal to 18 mm and less than or equal to 27 mm, so as to improve the connection strength of the fixed air wing and the shell assembly.

6. The straddle-type vehicle according to claim 5, characterized by When the riding vehicle runs at a speed of 160 km / h, the ratio of the down pressure generated by the fixed air wing to the horizontal resistance generated by the fixed air wing is greater than or equal to 1.8 and less than or equal to 2.

4.

7. The straddle-type vehicle according to claim 5, characterized by The upper wing piece, the lower wing piece and the vehicle body form an airflow passage.

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