All-terrain vehicle

Abstract

The all-terrain vehicle comprises a vehicle frame, a vehicle body covering part, a walking system, a suspension system, a power assembly and an electric appliance assembly, and the vehicle body covering part is supported by the vehicle frame and comprises a tail lamp mounting frame; the walking system is at least partially located below the frame; the suspension system connects the walking system to the frame; the power assembly is supported by the frame and is in transmission connection with the walking system; the electric appliance assembly comprises a tail lamp installed on the tail lamp installation frame and a tail lamp wire harness electrically connected with the tail lamp. At least part of the surface of the tail lamp installation frame protrudes outwards to form a first installation rib, the first installation rib is basically of a sheet-shaped structure, the tail lamp installation frame further comprises a wire harness fixing piece, the tail lamp wire harness penetrates through the wire harness fixing piece, the wire harness fixing piece comprises a clamping part, and the clamping part is connected with the first installation rib in a clamped mode. Through the arrangement, the service life of the tail lamp wire harness can be prolonged.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of vehicles, in particular to an all-terrain vehicle. BACKGROUND

[0002] An all-terrain vehicle is a multi-functional vehicle specially designed for various complex terrains. It has strong off-road capability and stability, and can easily travel in muddy, sandy, snowy and rocky complex environments.

[0003] The all-terrain vehicle generally includes a frame, a body covering, a walking system, a suspension system, a power assembly and an electrical component. The electrical component includes a rear tail light and a tail light wire harness, and the tail light wire harness is electrically connected to the controller of the all-terrain vehicle, so that the rear tail light can be controlled by the controller.

[0004] During the driving of the all-terrain vehicle, the tail light wire harness will shake due to the bumping of the vehicle, etc., so that the tail light wire harness will collide with other parts of the all-terrain vehicle, thereby causing wear of the tail light wire harness and reducing the service life of the tail light wire harness. CONTENT OF THE UTILITY MODEL

[0005] In order to solve the problems of the prior art, the purpose of the present application is to provide an all-terrain vehicle with a tail light wire harness having a longer service life.

[0006] To achieve the above-mentioned purpose, the technical scheme adopted by the present application is as follows:

[0007] An all-terrain vehicle includes a frame, a body covering, a walking system, a suspension system, a power assembly and an electrical component. The body covering is supported by the frame and includes a tail light mounting bracket. The walking system is at least partially located below the frame. The suspension system connects the walking system to the frame. The power assembly is supported by the frame and is in driving connection with the walking system. The electrical component includes a rear tail light mounted on the tail light mounting bracket and a tail light wire harness electrically connected to the rear tail light. The surface of the tail light mounting bracket is at least partially outwardly convex to form a first mounting rib, which is substantially in a sheet structure. The tail light mounting bracket further includes a wire harness fixing member, and the tail light wire harness passes through the wire harness fixing member. The wire harness fixing member includes a clamping portion, and the clamping portion is clamped with the first mounting rib.

[0008] Further, the wire harness fixing member includes a sleeving portion connected to the clamping portion, and the sleeving portion is sleeved on the tail light wire harness.

[0009] Further, the clamping portion is provided with a clamping groove, and an elastic sheet is installed in the clamping groove. When the clamping portion is clamped with the first mounting rib, the first mounting rib is at least partially located in the clamping groove and abuts against the elastic sheet. The elastic sheet has a pre-tightening force on the first mounting rib.

[0010] Further, the sleeve part is a strap, and a slot hole is formed on the clamping part, one end of the strap passes through the slot hole and is connected with the other end of the strap.

[0011] Further, the rear tail lamp is provided with a second mounting rib, and the wire harness fixing part is also clamped with the second mounting rib.

[0012] Further, the structure of the second mounting rib is basically the same as that of the first mounting rib.

[0013] Further, the vehicle body cover includes a rear fender, the all-terrain vehicle further includes a cargo box assembly and a tail box assembly, the cargo box assembly includes a rear cargo box mounting plate, the rear cargo box mounting plate is at least partially mounted on the rear fender, the tail box assembly is supported by the vehicle frame, the tail box assembly has a tail box opening for placing and taking articles, the opening of the tail box opening is upwardly arranged, and the rear cargo box mounting plate is configured to be capable of covering the tail box opening, so that the rear cargo box mounting plate can serve as a tail box cover plate of the tail box assembly.

[0014] Further, the tail box assembly includes an upper tail box and a lower tail box, the upper tail box is fixedly connected with the lower tail box, the upper tail box is also fixedly connected with the rear fender, the lower tail box is fixedly connected with the vehicle frame, and the tail box opening is formed in the upper tail box; a reference plane perpendicular to the height direction of the vehicle frame is defined, and the area of the orthographic projection of the tail box opening on the reference plane is smaller than the area of the orthographic projection of the tail box assembly on the reference plane.

[0015] Further, the cargo box assembly further includes a cargo box fastener, the cargo box fastener is arranged through the rear cargo box mounting plate, the rear fender and is fixedly connected with the upper tail box.

[0016] Further, the rear cargo box mounting plate includes a mounting plate main body and a cargo box middle cover which is detachably connected with the mounting plate main body, the mounting plate main body is mounted on the rear fender, and the cargo box middle cover covers the tail box opening.

[0017] The above all-terrain vehicle can clamp the wire harness fixing part with the first mounting rib, the wire harness fixing part is also connected with the tail lamp wire harness, so that the tail lamp wire harness can be fixed on the tail lamp mounting frame through the wire harness fixing part and the first mounting rib, to avoid the tail lamp wire harness from shaking during driving of the all-terrain vehicle, thereby reducing the abrasion of the tail lamp wire harness and further improving the service life of the tail lamp wire harness. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 The structure schematic diagram of the all-terrain vehicle provided by the embodiment of the present application is shown.

[0019] Figure 2 The partial structure side view of the all-terrain vehicle provided by the embodiment of the present application is shown.

[0020] Figure 3 The partial right view of the vehicle body cover and the power assembly of the all-terrain vehicle provided by the embodiment of the present application is shown.

[0021] Figure 4 An exploded view of a frame, a body cover and a power assembly of an all-terrain vehicle provided by an embodiment of the present application.

[0022] Figure 5 An embodiment of the present application Figure 4 A local enlarged view of A in the embodiment of the present application.

[0023] Figure 6 A structural schematic view of a frame, a body cover and a cargo box assembly of an all-terrain vehicle provided by an embodiment of the present application.

[0024] Figure 7 An exploded view of a muffler, a body cover and a cargo box assembly of an all-terrain vehicle provided by an embodiment of the present application.

[0025] Figure 8 A structural exploded view of a lamp assembly, a body cover and a tail light harness at the rear of an all-terrain vehicle provided by an embodiment of the present application.

[0026] Figure 9 A schematic view of a harness fixing member of an all-terrain vehicle provided by an embodiment of the present application. DETAILED DESCRIPTION

[0027] In order to make the personnel in the art better understand the scheme of the present application, the technical scheme in the specific embodiment of the present application will be described clearly and completely below by combining the drawings in the embodiment of the present application.

[0028] As shown in Figure 1 and Figure 2 , the present application provides an all-terrain vehicle 100, which comprises a frame 11, a body cover 12, a walking system 13, a suspension system 14, a power assembly 15, a transmission assembly 16, a fuel assembly 17, a seat assembly 19 and an electrical assembly 22.

[0029] In order to clearly illustrate the technical scheme of the present application, the front, rear, left, right, upper and lower directions as shown in Figure 1 are defined. In the present application, the length direction of the frame 11 refers to the front-rear direction in Figure 1 , the width direction of the frame 11 refers to the left-right direction in Figure 1 , and the height direction of the frame 11 refers to the upper-lower direction in Figure 1 .

[0030] The frame 11 serves as the basic framework of the all-terrain vehicle 100, supporting the body panel 12, running gear 13, suspension system 14, powertrain 15, transmission assembly 16, fuel system 17, seat assembly 19, and electrical assembly 22. The body panel 12 is at least partially located on and connected to the frame 11, protecting the internal components of the all-terrain vehicle 100. The running gear 13 is at least partially located below the frame 11, and the suspension system 14 connects the running gear 13 to the frame 11. The powertrain 15 is drive-connected to the running gear 13; specifically, the transmission assembly 16 drives the powertrain 15 to the running gear 13. The fuel system 17 includes a fuel tank 171 for powering the powertrain 15; specifically, the fuel tank 171 supplies fuel to the powertrain 15. The electrical component 22 is supported by the frame 11, and is also supported by the body panel 12 or the frame 11. The electrical component 22 is used to display the driving data of the all-terrain vehicle 100 and control the operation of the all-terrain vehicle. The seat assembly 19 is supported by the frame 11 and is used to support the driver and / or passengers.

[0031] like Figure 3 and Figure 4 As shown, in one implementation, the body panel 12 also includes a rear fender 12b and a side panel structure 12c. The rear fender 12b is used to prevent mud, sand, gravel, etc. from entering the interior of the all-terrain vehicle 100 from the rear, and the side panel structure 12c is used to prevent mud, sand, gravel, etc. from entering the interior of the all-terrain vehicle 100 from the side. The side panel structure 12c is located between the front fender 126 and the rear fender 12b. The side panel structure 12c is detachably connected to the front fender 126 and also detachably connected to the rear fender 12b to facilitate the installation and removal of the side panel structure 12c. Along the width direction of the frame 11, the side panel structure 12c at least partially overlaps with the powertrain 15. By removing the side panel structure 12c from the all-terrain vehicle 100, the powertrain 15 is exposed in the width direction of the all-terrain vehicle 100, thereby facilitating the maintenance of the powertrain 15.

[0032] The ratio of the length L1 of the power assembly 15 along the length direction of the frame 11 to the length L2 of the side apron structure 12c along the length direction of the frame 11 ranges from 1 to 1.38. Specifically, the ratio of the length L1 of the power assembly 15 along the length direction of the frame 11 to the length L2 of the side apron structure 12c along the length direction of the frame 11 ranges from 1.02 to 1.26. More specifically, the ratio of the length L1 of the power assembly 15 along the length direction of the frame 11 to the length L2 of the side apron structure 12c along the length direction of the frame 11 is 1.14. By the above arrangement, the ratio of the length L1 of the power assembly 15 along the length direction of the frame 11 to the length L2 of the side apron structure 12c along the length direction of the frame 11 is prevented from being too large, so that after the side apron structure 12c is detached from the all-terrain vehicle 100, the power assembly 15 is prevented from being shielded by the front mudguard 126 and / or the rear mudguard 12b, and thus the power assembly 15 is fully exposed to facilitate the maintenance convenience of the power assembly 15. Also, the ratio of the length L1 of the power assembly 15 along the length direction of the frame 11 to the length L2 of the side apron structure 12c along the length direction of the frame 11 is prevented from being too small, so that the side apron structure 12c is prevented from being partially redundant, and thus the space utilization of the all-terrain vehicle 100 is improved, and the structure of the all-terrain vehicle 100 is more compact. Therefore, by setting the ratio of the length of the power assembly 15 along the length direction of the frame 11 to the length of the side apron structure 12c along the length direction of the frame 11 to the above range, both the maintenance of the power assembly 15 and the structural compactness of the all-terrain vehicle 100 are facilitated.

[0033] As an implementation manner, a longitudinal plane 109 perpendicular to the width direction of the frame 11 is defined.

[0034] The orthogonal projection of the power assembly 15 on the longitudinal plane 109 is an assembly projection, and the orthogonal projection of the side apron structure 12c on the longitudinal plane 109 is a first apron projection. The overlapping part of the assembly projection and the first apron projection is a first overlapping projection, and the ratio of the area of the first overlapping projection to the area of the assembly projection ranges from 0.28 to 0.43. Specifically, the ratio of the area of the first overlapping projection to the area of the assembly projection ranges from 0.31 to 0.39. More specifically, the ratio of the area of the first overlapping projection to the area of the assembly projection is 0.35. By setting the ratio of the area of the first overlapping projection to the area of the assembly projection to the above range, after the side apron structure 12c is detached from the all-terrain vehicle 100, the power assembly 15 can be fully exposed, thereby facilitating the maintenance of the power assembly 15.

[0035] As an implementation, the side fender structure 12c includes a first side fender 12ca and a second side fender 12cb, which are distributed along the width direction of the vehicle frame 11 and have substantially identical structures. The first side fender 12ca and the second side fender 12cb are respectively detachably connected to the two sides of the front fender 126, and are respectively detachably connected to the two sides of the rear fender 12b. Through the above arrangement, the first side fender 12ca and the second side fender 12cb are respectively located on the two sides of the power assembly 15 along the width direction of the vehicle frame 11, and after the first side fender 12ca or the second side fender 12cb is detached from the all-terrain vehicle 100, the power assembly 15 can be conveniently maintained on the corresponding side.

[0036] Specifically, the first side fender 12ca is arranged close to the continuously variable transmission mechanism 152, and the second side fender 12cb is arranged close to the engine 151. After the first side fender 12ca is detached from the all-terrain vehicle 100, the continuously variable transmission mechanism 152 can be conveniently maintained; after the second side fender 12cb is detached from the all-terrain vehicle 100, the engine 151 can be conveniently maintained.

[0037] More specifically, the ratio of the length L3 of the continuously variable transmission mechanism 152 in the length direction of the vehicle frame 11 to the length L4 of the first side fender 12ca in the length direction of the vehicle frame 11 ranges from 0.75 to 1.14. Specifically, the ratio of the length L3 of the continuously variable transmission mechanism 152 in the length direction of the vehicle frame 11 to the length L4 of the first side fender 12ca in the length direction of the vehicle frame 11 ranges from 0.85 to 1.05. More specifically, the ratio of the length L3 of the continuously variable transmission mechanism 152 in the length direction of the vehicle frame 11 to the length L4 of the first side fender 12ca in the length direction of the vehicle frame 11 is 0.95. Since the continuously variable transmission mechanism 152 of the all-terrain vehicle 100 has a large volume, the present application is mainly to facilitate the maintenance of the continuously variable transmission mechanism 152 of the power assembly 15. Among them, the above-mentioned setting can avoid that the ratio of the length L3 of the continuously variable transmission mechanism 152 in the length direction of the vehicle frame 11 to the length L4 of the first side fender 12ca in the length direction of the vehicle frame 11 is too large, so that after the first side fender 12ca is detached from the all-terrain vehicle 100, the continuously variable transmission mechanism 152 can be avoided to be blocked by the front fender 126 and / or the rear fender 12b, thereby facilitating the full exposure of the continuously variable transmission mechanism 152, thereby improving the convenience of the maintenance of the continuously variable transmission mechanism 152; it can also avoid that the ratio of the length L3 of the continuously variable transmission mechanism 152 in the length direction of the vehicle frame 11 to the length L4 of the first side fender 12ca in the length direction of the vehicle frame 11 is too small, thereby avoiding the redundancy of the first side fender 12ca, thereby improving the space utilization of the all-terrain vehicle 100 and making the structure of the all-terrain vehicle 100 more compact. Therefore, by setting the ratio of the length of the continuously variable transmission mechanism 152 in the length direction of the vehicle frame 11 to the length of the first side fender 12ca in the length direction of the vehicle frame 11 to the above-mentioned range, both the maintenance of the continuously variable transmission mechanism 152 and the compactness of the structure of the all-terrain vehicle 100 are improved.

[0038] More specifically, the orthographic projection of the continuously variable transmission mechanism 152 on the longitudinal plane 109 is a transmission projection, and the orthographic projection of the first side fender 12ca on the longitudinal plane 109 is a second fender projection. The overlapping part of the transmission projection and the second fender projection is a second overlapping projection, and the ratio of the area of the second overlapping projection to the area of the transmission projection ranges from 0.41 to 0.62. Specifically, the ratio of the area of the second overlapping projection to the area of the transmission projection ranges from 0.46 to 0.57. More specifically, the ratio of the area of the second overlapping projection to the area of the transmission projection is 0.52. By setting the ratio of the area of the second overlapping projection to the area of the transmission projection to the above-mentioned range, the continuously variable transmission mechanism 152 can be fully exposed after the first side fender 12ca is detached from the all-terrain vehicle 100, thereby facilitating the maintenance of the continuously variable transmission mechanism 152.

[0039] As Figure 4 andFigure 5 As shown, as an implementation manner, the side fender structure 12c is provided with a first clamping portion 12cd and a knob portion 12ce. The first clamping portion 12cd and the knob portion 12ce are located at the front of the side fender structure 12c, and the side fender structure is connected with the front fender 126 through the first clamping portion 12cd and the knob portion 12ce. Among them, the side fender structure is clamped with the front fender 126 through the first clamping portion 12cd. The knob portion 12ce is rotationally connected with the side fender structure 12c. The knob portion 12ce extends radially along its rotation axis to form a locking portion 12cf, and the locking portion 12cf is configured to be able to be fixed or separated from the front fender 126 by rotating the knob portion 12ce relative to the side fender structure 12c. Through the above arrangement, the detachable connection of the side fender structure 12c and the front fender 126 is realized, thereby facilitating the disassembly of the side fender structure 12c, and improving the maintenance convenience of the power assembly 15.

[0040] As an implementation manner, the all-terrain vehicle 100 further includes a seat assembly 19 and a footrest 27. The seat assembly 19 is used to provide support for the driver or passenger. The footrest 27 is used to provide foot support for the driver or passenger, and the footrest 27 is located between the front fender 126 and the rear fender 12b. The side fender structure 12c is provided with a plug-in portion 12cg, a second clamping portion 12ch, and a third clamping portion 12ci. The plug-in portion 12cg is located at the lower part of the side fender structure 12c and is plugged with the footrest 27 to realize the quick disassembly of the side fender structure 12c and the footrest 27, thereby improving the maintenance efficiency of the power assembly 15. The second clamping portion 12ch is located at the rear of the side fender structure 12c and is clamped with the rear fender 12b. The third clamping portion 12ci is located at the upper part of the side fender structure 12c and is clamped with the seat assembly 19. Specifically, the seat assembly 19 includes a seat lower frame 191, and the third clamping portion 12ci is clamped with the seat lower frame 191. Through the above arrangement, the detachable connection of the side fender structure 12c with the footrest 27, the rear fender 12b, and the seat assembly 19 is realized.

[0041] Therefore, the side fender structure 12c can be conveniently disassembled from the all-terrain vehicle 100, so that the power assembly 15 is exposed in the width direction of the all-terrain vehicle 100, thereby facilitating the maintenance of the power assembly 15.

[0042] Specifically, the first clamping portion 12cd, the second clamping portion 12ch, and the third clamping portion 12ci are all A-type clamps. The A-type clamps can conveniently realize the quick disassembly of the side fender structure 12c with the front fender 126, the rear fender 12b, and the seat assembly 19, thereby improving the maintenance efficiency of the power assembly 15.

[0043] As an implementation form, the side fender structure 12c comprises a first plate member 12cj and a second plate member 12ck, and the second plate member 12ck is fixedly connected with the first plate member 12cj. The first plate member 12cj is connected with the front fender 126, and the second plate member 12ck is connected with the rear fender 12b. The color of the first plate member 12cj is different from the color of the second plate member 12ck, so as to increase the recognition degree of the side fender structure 12c, thereby improving the driving safety of the ATV 100.

[0044] As shown in Figure 3 and Figure 4 As an implementation form, the footrest 27 is detachably connected with the front fender 126, and the footrest 27 is also detachably connected with the rear fender 12b, so as to facilitate the disassembly of the footrest 27. Specifically, the footrest 27 is configured to be disassembled along the width direction of the vehicle frame 11. Along the width direction of the vehicle frame 11, the footrest 27 at least partially overlaps with the power assembly 15. By disassembling the footrest 27 from the ATV 100, the power assembly 15 is exposed in the width direction of the ATV 100, thereby facilitating the maintenance of the power assembly 15.

[0045] Specifically, the disassembly of the footrest 27 can be matched with the disassembly of the side fender structure 12c, so as to increase the exposure area of the power assembly 15 in the width direction of the ATV 100, thereby further improving the maintenance convenience of the power assembly 15.

[0046] In the embodiment, the ratio of the length L1 of the power assembly 15 along the length direction of the vehicle frame 11 to the length L5 of the footrest 27 along the length direction of the vehicle frame 11 ranges from 1 to 1.4. Specifically, the ratio of the length L1 of the power assembly 15 along the length direction of the vehicle frame 11 to the length L5 of the footrest 27 along the length direction of the vehicle frame 11 ranges from 1.03 to 1.27. More specifically, the ratio of the length L1 of the power assembly 15 along the length direction of the vehicle frame 11 to the length L5 of the footrest 27 along the length direction of the vehicle frame 11 is 1.15. By setting the ratio of the length L1 of the power assembly 15 along the length direction of the vehicle frame 11 to the length L5 of the footrest 27 along the length direction of the vehicle frame 11 to the above range, after the footrest 27 is disassembled, the front fender 126 and / or the rear fender 12b can avoid shielding the power assembly 15, thereby facilitating the maintenance of the power assembly 15, and the length of the footrest 27 can avoid being too long to cause structural redundancy of the footrest 27, thereby improving the structural compactness of the ATV 100.

[0047] As an implementation form, the power assembly 15 has a total assembly projection on the longitudinal plane 109, and the footrest 27 has a first footrest projection on the longitudinal plane 109. An overlapping part of the total assembly projection and the first footrest projection is a third overlapping projection, and a ratio of an area of the third overlapping projection to an area of the total assembly projection ranges from 0.17 to 0.27. Specifically, the ratio of the area of the third overlapping projection to the area of the total assembly projection ranges from 0.2 to 0.25. More specifically, the ratio of the area of the third overlapping projection to the area of the total assembly projection is 0.22. By setting the ratio of the area of the third overlapping projection to the area of the total assembly projection to the above range, the power assembly 15 can be fully exposed after the footrest 27 is detached from the all-terrain vehicle 100, thereby facilitating maintenance of the power assembly 15.

[0048] As an implementation form, the footrest 27 includes a first footrest 271 and a second footrest 272 which are distributed along the width direction of the vehicle frame 11 and have substantially identical structures. The first footrest 271 and the second footrest 272 are respectively detachably connected to two sides of the front fender 126, and are respectively detachably connected to two sides of the rear fender 12b. By the above arrangement, the first footrest 271 and the second footrest 272 are respectively located on two sides of the power assembly 15 along the width direction of the vehicle frame 11, and after the first footrest 271 or the second footrest 272 is detached from the all-terrain vehicle 100, the power assembly 15 can be maintained on the corresponding side.

[0049] Specifically, the first footrest 271 is arranged close to the continuously variable transmission mechanism 152, and the second footrest 272 is arranged close to the engine 151. After the first footrest 271 is detached from the all-terrain vehicle 100, the continuously variable transmission mechanism 152 can be maintained; and after the second footrest 272 is detached from the all-terrain vehicle 100, the engine 151 can be maintained.

[0050] As an implementation form, a ratio of the length L3 of the continuously variable transmission mechanism 152 in the length direction of the vehicle frame 11 to the length L5 of the first footrest 271 in the length direction of the vehicle frame 11 ranges from 0.76 to 1.16. Specifically, the ratio of the length L3 of the continuously variable transmission mechanism 152 in the length direction of the vehicle frame 11 to the length L5 of the first footrest 271 in the length direction of the vehicle frame 11 ranges from 0.86 to 1.06. More specifically, the ratio of the length L3 of the continuously variable transmission mechanism 152 in the length direction of the vehicle frame 11 to the length L5 of the first footrest 271 in the length direction of the vehicle frame 11 is 0.96. Since the continuously variable transmission mechanism 152 of the all-terrain vehicle 100 has a large volume, the present application is mainly to facilitate the maintenance of the continuously variable transmission mechanism 152 of the power assembly 15. The above-mentioned arrangement can avoid that the ratio of the length L3 of the continuously variable transmission mechanism 152 in the length direction of the vehicle frame 11 to the length L3 of the first footrest 271 in the length direction of the vehicle frame 11 is too large, so that after the first footrest 271 is detached from the all-terrain vehicle 100, the continuously variable transmission mechanism 152 can be avoided to be blocked by the front mudguard 126 and / or the rear mudguard 12b, thereby facilitating the full exposure of the continuously variable transmission mechanism 152, thereby improving the maintenance convenience of the continuously variable transmission mechanism 152; and can also avoid that the ratio of the length L3 of the continuously variable transmission mechanism 152 in the length direction of the vehicle frame 11 to the length L5 of the first footrest 271 in the length direction of the vehicle frame 11 is too small, thereby avoiding the redundancy of the first footrest 271, thereby improving the space utilization of the all-terrain vehicle 100 and making the structure of the all-terrain vehicle 100 more compact. Therefore, by setting the ratio of the length of the continuously variable transmission mechanism 152 in the length direction of the vehicle frame 11 to the length of the first footrest 271 in the length direction of the vehicle frame 11 to the above-mentioned range, both the maintenance of the continuously variable transmission mechanism 152 and the compactness of the structure of the all-terrain vehicle 100 are improved.

[0051] As an implementation form, the orthogonal projection of the continuously variable transmission mechanism 152 on the longitudinal plane 109 is a transmission projection, and the orthogonal projection of the first footrest 271 on the longitudinal plane 109 is a second footrest projection. The overlapping part of the transmission projection and the second footrest projection is a fourth overlapping projection, and the ratio of the area of the fourth overlapping projection to the area of the transmission projection ranges from 0.2 to 0.3. Specifically, the ratio of the area of the fourth overlapping projection to the area of the transmission projection ranges from 0.22 to 0.28. More specifically, the ratio of the area of the fourth overlapping projection to the area of the transmission projection is 0.25. By setting the ratio of the area of the fourth overlapping projection to the area of the transmission projection to the above-mentioned range, the continuously variable transmission mechanism 152 can be fully exposed after the first footrest 271 is detached from the all-terrain vehicle 100, thereby facilitating the maintenance of the continuously variable transmission mechanism 152.

[0052] As an implementation, the front fender 126 is provided with a front mounting portion 1264 located at the lower portion of the front fender 126. The rear fender 12b is provided with a rear mounting portion 12ba located at the lower side of the rear fender 12b. The footrest 27 is detachably connected with the front mounting portion 1264 and the rear mounting portion 12ba. After the footrest 27 is detached from the front mounting portion 1264 of the front fender 126 and the rear mounting portion 12ba of the rear fender 12b, the footrest 27 can be pulled out along the width direction of the vehicle frame 11 to achieve quick disassembly of the footrest 27, thereby improving the maintenance efficiency of the power assembly 15.

[0053] Specifically, the vehicle frame 11 includes a main frame 113 and side support frames 114 distributed on both sides of the main frame 113 along the width direction of the vehicle frame 11. The side support frames 114 are fixedly connected with the main frame 113, and the footrest 27 is mounted on the side support frames 114. Through the above arrangement, when the footrest 27 is mounted on the all-terrain vehicle 100, the footrest 27 is supported by the side support frames 114, thereby realizing the foot support function of the footrest 27 for the driver or passenger.

[0054] Specifically, the upper side of the footrest 27 is provided with a plug-in hole 273, and the side baffle structure 12c is provided with a plug-in portion 12cg located at the lower portion of the side baffle structure 12c and plugged with the plug-in hole 273. Through the above arrangement, the footrest 27 is convenient to disassemble from the side baffle structure 12c, so as to pull out the footrest 27 along the width direction of the vehicle frame 11, thereby realizing quick disassembly of the footrest 27 and improving the maintenance efficiency of the power assembly 15.

[0055] As Figure 6 and Figure 7As shown, as an implementation manner, the cargo box assembly 21 comprises a rear cargo box mounting plate 213 mounted at least partially on the rear fender 12b, and the rear cargo box mounting plate 213 can be used for mounting the rear cargo box. Specifically, the ATV 100 further comprises a tail box assembly 214 used for providing a tail storage space of the ATV 100. The tail box assembly 214 is supported by the frame 11. The tail box assembly 214 has a tail box opening 2141 used for putting and taking articles, and the opening of the tail box opening 2141 is arranged upward. The rear cargo box mounting plate 213 is configured to be capable of covering the tail box opening 2141, so that the rear cargo box mounting plate 213 can be used as a tail box cover plate of the tail box assembly 214. Through the above arrangement, the rear cargo box mounting plate 213 can be used for mounting the rear cargo box and used as the tail box cover plate of the tail box assembly 214, so that it is not necessary to additionally install a tail box cover plate on the tail box assembly 214, thereby facilitating the simplification of the structure of the tail box assembly 214, and further facilitating the reduction of the cost of the tail box assembly 214, and enabling the structure of the tail box assembly 214 to be more compact.

[0056] As an implementation manner, the tail box assembly 214 comprises an upper tail box 2142 and a lower tail box 2143, and the upper tail box 2142 is fixedly connected with the lower tail box 2143. The upper tail box 2142 is further fixedly connected with the rear fender 12b, the lower tail box 2143 is fixedly connected with the frame 11, and the tail box opening 2141 is formed in the upper tail box 2142. A reference plane 10e perpendicular to the height direction of the frame 11 is defined, and the area of the orthographic projection of the tail box opening 2141 on the reference plane 10e is smaller than the area of the orthographic projection of the tail box assembly 214 on the reference plane 10e. In the present application, the opening of the tail box opening 2141 is small, and the inner part of the tail box assembly 214 is configured to have a large volume. Therefore, if the tail box assembly 214 is integrally formed, the tail box assembly 214 cannot be demolded from the tail box opening 2141. The present embodiment is configured by the upper tail box 2142 and the lower tail box 2143 arranged in a split manner, so that the tail box assembly 214 can be demolded for manufacturing, thereby facilitating the increase of the volume of the upper tail box 2142 and the lower tail box 2143, and enabling the tail box assembly 214 to have a large volume on the premise that the tail box opening 2141 is small, so as to improve the storage performance of the tail box assembly 214.

[0057] As an implementation manner, the frontmost end of the tail box opening 2141 is located at the rear side of the frontmost end of the tail box assembly 214. In the present application, the arrangement space of the frontmost end of the tail box assembly 214 is larger than the arrangement space of the frontmost end of the tail box opening 2141. Through the above arrangement, the tail box assembly 214 can sufficiently utilize the arrangement space of the frontmost end of the tail box assembly 214, thereby facilitating the expansion of the volume of the tail box assembly 214, and improving the storage function of the tail box assembly 214.

[0058] As an implementation form, the trunk assembly 21 further comprises trunk fasteners 2144, which are arranged through the rear trunk mounting plate 213, the rear fender 12b and fixedly connected with the upper trunk 2142. In some embodiments, the trunk fasteners 2144 can be bolts, which are arranged through the rear trunk mounting plate 213, the rear fender 12b and fixedly connected with the upper trunk 2142, thereby facilitating to improve the mounting stability of the above-mentioned components. Moreover, through the above-mentioned arrangement, the rear trunk mounting plate 213, the rear fender 12b and the upper trunk 2142 can be mounted using the same mounting point, thereby facilitating to reduce the machining of the mounting point on the above-mentioned components, so as to facilitate to simplify the machining process of the above-mentioned components. Moreover, the number of trunk fasteners 2144 used for fixing the above-mentioned components can also be reduced, thereby facilitating to reduce the cost.

[0059] As an implementation form, the rear trunk mounting plate 213 comprises a mounting plate body 2131 and a trunk middle cover 2132, which is detachably connected with the mounting plate body 2131. Specifically, the mounting plate body 2131 is mounted on the rear fender 12b, and the trunk middle cover 2132 covers the trunk opening 2141. In some embodiments, the trunk middle cover 2132 is clamped with the mounting plate body 2131, thereby facilitating to detach the trunk middle cover 2132. In this way, when it is needed to take out the articles in the trunk assembly 214, only the trunk middle cover 2132 needs to be detached, without the need to completely detach the rear trunk mounting plate 213, thereby facilitating to improve the convenience of picking up the articles from the trunk assembly 214.

[0060] As an optional implementation form, a sealing strip 2133 is mounted on the lower side of the trunk middle cover 2132, which is configured to seal the trunk opening 2141. In this way, the sealing strip 2133 can improve the sealing performance of the trunk assembly 214 for storing articles, thereby facilitating to improve the dustproof and waterproof performance of the trunk assembly 214.

[0061] As an implementation form, the all-terrain vehicle 100 comprises a muffler 28 for reducing the noise generated by the all-terrain vehicle 100. Specifically, the muffler 28 is mounted at the rear of the vehicle frame 11, and the trunk assembly 214 is located above the muffler 28. In this embodiment, the muffler 28 generates heat during use, thereby being capable of heating the trunk assembly 214 above, so as to facilitate to heat and keep warm the articles in the trunk assembly 214, thereby facilitating to improve the functionality of the trunk assembly 214.

[0062] As an alternative implementation, the tailgate assembly 214 also includes a heat shield 2145 for heat insulation. Specifically, along the height direction of the frame 11, the heat shield 2145 is installed below the lower tailgate 2143, and is located between the lower tailgate 2143 and the muffler 28. This arrangement prevents heat generated by the muffler 28 from being conducted into the tailgate assembly 214, thereby reducing the temperature of the tailgate assembly 214 and preventing the heat from the muffler 28 from affecting the items inside the tailgate assembly 214.

[0063] As one implementation, the body panel 12 also includes a taillight mounting bracket 12d, which is used to mount the rear taillight. Specifically, the taillight mounting bracket 12d is mounted on the rear fender 12b and located behind the rear fender 12b, so that the taillight mounting bracket 12d, the rear fender 12b, the rear cargo box mounting plate 213, and the tail box assembly 214 can be assembled and mounted on the frame 11. With this configuration, when assembling the all-terrain vehicle 100, the taillight mounting bracket 12d, the rear fender 12b, the rear cargo box mounting plate 213, and the tail box assembly 214 can be assembled first, and then the assembled components can be assembled together onto the frame 11. Through this configuration, the assembly of each component with the frame 11 can be avoided, which would reduce the fitting accuracy between the components and thus improve the assembly accuracy of the all-terrain vehicle 100. Furthermore, by assembling the aforementioned components in advance, instead of assembling them one by one with the frame 11, the assembly process between the aforementioned components and the frame 11 can be simplified, thereby improving assembly efficiency.

[0064] As one implementation, the body panel 12 also includes a decorative panel 12e, which is installed on both sides of the rear fender 12b along the width direction of the frame 11. The color of the decorative panel 12e is different from the color of the rear fender 12b. This arrangement can improve the visibility of the all-terrain vehicle 100, thereby helping to display the position and outline of the all-terrain vehicle 100, and thus improving the driving safety of the all-terrain vehicle 100.

[0065] As one implementation, the volume of the tailgate assembly 214 ranges from 4L to 6L. Specifically, the volume ranges from 4.5L to 5.5L. More specifically, the volume of the tailgate assembly 214 is 4.9L. This design avoids the tailgate assembly 214 from being too large, which would result in an excessively large size and thus prevent it from interfering with the assembly of other components, thereby facilitating the assembly of the all-terrain vehicle 100. Furthermore, it avoids the tailgate assembly 214 from being too small, which would result in insufficient storage space, thus improving its storage performance.

[0066] like Figure 8 and Figure 9As shown, as an implementation manner, the electric appliance assembly 22 comprises a tail lamp wire harness 224 for electrically connecting the rear tail lamp 236. In order to enable the tail lamp wire harness 224 to be not abraded due to shaking during the driving of the all-terrain vehicle 100, the tail lamp mounting rack 12d of the self-claimed application is at least partially outwardly protruded to form a first mounting rib 12da, and the tail lamp further comprises a wire harness fixing member 12db. The first mounting rib 12da is an integral molding member with the tail lamp mounting rack 12d, and the first mounting rib 12da can improve the structural strength of the tail lamp mounting rack 12d. The wire harness fixing member 12db is clamped with the first mounting rib 12da, and the wire harness fixing member 12db is further connected with the tail lamp wire harness 224, so that the tail lamp wire harness 224 can pass through the wire harness fixing member 12db and be fixed on the tail lamp mounting rack 12d, to avoid the shaking of the tail lamp wire harness 224 during the driving of the all-terrain vehicle 100.

[0067] Specifically, the first mounting rib 12da is substantially in a sheet structure, the wire harness fixing member 12db comprises a clamping portion 12dc and a sleeving portion 12dd connected with the clamping portion 12dc, the sleeving portion 12dd can be sleeved on the tail lamp wire harness 224, and the clamping portion 12dc can be clamped with the first mounting rib 12da, so as to realize the connection between the tail lamp wire harness 224 and the tail lamp mounting rack 12d.

[0068] More specifically, the clamping portion 12dc is provided with a clamping groove 12de, and an elastic sheet 12df is installed in the clamping groove 12de. When the clamping portion 12dc is clamped with the first mounting rib 12da, the first mounting rib 12da is at least partially located in the clamping groove 12de and abuts against the elastic sheet 12df, at this time, the elastic sheet 12df is elastically deformed, so that the elastic sheet 12df has a pre-tightening force on the first mounting rib 12da, thereby making the clamping of the clamping portion 12dc and the first mounting rib 12da more stable. The elastic sheet 12df can be a metal sheet, a plastic sheet, etc., which is not limited in the application.

[0069] In the embodiment, the sleeving portion 12dd can be a cable tie, and the clamping portion 12dc is provided with a slot hole, one end of the cable tie passes through the slot hole and is connected with the other end of the cable tie, so that the sleeving portion 12dd can be sleeved on the tail lamp wire harness 224.

[0070] As an implementation manner, the wire harness fixing member 12db is provided with a plurality of.

[0071] Specifically, at least part of the wire harness fixing member 12db is clamped with the second mounting rib 2369, and at least part of the wire harness fixing member 12db is clamped with the first mounting rib 12da, so that the connection between the tail lamp wire harness 224 and the tail lamp mounting rack 12d is more stable.

[0072] More specifically, the structure of the second mounting rib 2369 is substantially identical to that of the first mounting rib 12da, and thus will not be described again here.

[0073] It should be understood that all the modifications and variations can be made according to the above description by those skilled in the art, and all the modifications and variations shall belong to the protection scope of the claims attached to the present application.

Claims

1. An all-terrain vehicle, comprising: Frame; A body panel, the body panel being supported by the vehicle frame and including a taillight mounting bracket; A walking system, at least partially located below the vehicle frame; A suspension system that connects the running gear to the vehicle frame; A powertrain, which is supported by the vehicle frame and is connected in transmission to the running gear; An electrical assembly, the electrical assembly including a rear taillight mounted on the taillight mounting bracket and a taillight wiring harness electrically connected to the rear taillight; Its features are, The taillight mounting bracket has at least a portion of its surface protruding outward to form a first mounting rib, which is basically a sheet-like structure. The taillight mounting bracket also includes a wiring harness fixing component, through which the taillight wiring harness passes. The wiring harness fixing component includes a snap-fit ​​portion, which snaps into the first mounting rib.

2. The all-terrain vehicle according to claim 1, characterized in that, The wiring harness fixing component includes a sleeve portion connected to the snap-fit ​​portion, and the sleeve portion is sleeved on the taillight wiring harness.

3. The all-terrain vehicle according to claim 2, characterized in that, The snap-fit ​​part has a snap-fit ​​groove, and an elastic piece is installed in the snap-fit ​​groove. When the snap-fit ​​part snaps with the first mounting rib, the first mounting rib is at least partially located in the snap-fit ​​groove and abuts against the elastic piece. The elastic piece has a pre-tightening force on the first mounting rib.

4. The all-terrain vehicle according to claim 2, characterized in that, The sleeve part is a cable tie, and the snap-fit ​​part has a slot. One end of the cable tie passes through the slot and is connected to the other end of the cable tie.

5. The all-terrain vehicle according to any one of claims 1 to 4, characterized in that, The taillight is provided with a second mounting rib, and the wiring harness fixing component is also snapped into the second mounting rib.

6. The all-terrain vehicle according to claim 5, characterized in that, The structure of the second mounting rib is basically the same as that of the first mounting rib.

7. The all-terrain vehicle according to claim 1, characterized in that, The vehicle body panel includes a rear fender, and the all-terrain vehicle also includes a cargo box assembly and a tail box assembly. The cargo box assembly includes a rear cargo box mounting plate, which is at least partially mounted on the rear fender. The tail box assembly is supported by the vehicle frame and has a tail box opening for loading and unloading items. The tail box opening is upward-facing, and the rear cargo box mounting plate is configured to cover the tail box opening so that the rear cargo box mounting plate can serve as a tail box cover for the tail box assembly.

8. The all-terrain vehicle according to claim 7, characterized in that, The tail box assembly includes an upper tail box and a lower tail box. The upper tail box is fixedly connected to the lower tail box and is also fixedly connected to the rear mudguard. The lower tail box is fixedly connected to the vehicle frame, and the tail box opening is located in the upper tail box. Define a reference plane perpendicular to the height direction of the vehicle frame, wherein the area of ​​the trunk opening projected onto the reference plane is smaller than the area of ​​the trunk assembly projected onto the reference plane.

9. The all-terrain vehicle according to claim 8, characterized in that, The cargo box assembly also includes cargo box fasteners, which are inserted through the rear cargo box mounting plate and the rear mudguard and are fixedly connected to the upper tail box.

10. The all-terrain vehicle according to claim 7, characterized in that, The rear cargo box mounting plate includes a mounting plate body and a cargo box cover detachably connected to the mounting plate body. The mounting plate body is mounted on the rear mudguard, and the cargo box cover covers the tailgate opening.

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