All-terrain vehicle

Abstract

The all-terrain vehicle comprises a vehicle frame, a walking system, a vehicle body covering part, a power system and a winch device, and at least part of the walking system is located below the vehicle frame; the vehicle body covering part is at least partially connected to the vehicle frame; the power system is supported by the frame and is in transmission connection with the walking system; the winch device is at least partially connected with the frame; the frame comprises an integrated frame and a winch support which are located on the front side of the frame, the winch device is connected to the upper portion of the integrated frame, the winch support is located below the winch device and connected with the integrated frame, the vehicle body covering part comprises an anti-collision panel, and at least part of the anti-collision panel is located in front of the winch support and connected with the winch support. The anti-collision panel is connected to the integrated frame through a winch support. By means of the arrangement, the winch support can prevent the integrated frame from being impacted by external force, and therefore the service life of the frame can be prolonged.

Description

Technical Field

[0001] The present application relates to the field of vehicle technology, and in particular to an all-terrain vehicle. Background Art

[0002] At present, most all-terrain vehicles are equipped with a winch device and an anti-collision panel on the front side. The winch device and the anti-collision panel are both located on the front side of the all-terrain vehicle and connected to the frame, which places high requirements on the structural strength of the frame. At the same time, the anti-collision panel is impacted by external force, which can easily cause damage to the frame, thereby reducing the service life of the frame. Utility Model Content

[0003] In order to solve the deficiencies of the prior art, the object of the present application is to provide an all-terrain vehicle whose frame has a long service life.

[0004] To achieve the above objectives, this application adopts the following technical solutions:

[0005] An all-terrain vehicle comprises a frame, a traveling system, a body covering, a power system and a winch device, wherein the traveling system is at least partially located below the frame; the body covering is at least partially connected to the frame; the power system is supported by the frame and is transmission-connected to the traveling system; the winch device is at least partially connected to the frame; the frame comprises an integrated frame and a winch bracket located at the front side of the frame, the winch device is connected above the integrated frame, the winch bracket is located below the winch device and connected to the integrated frame, the body covering comprises an anti-collision panel, the anti-collision panel is at least partially located in front of the winch bracket and connected to the winch bracket, and the anti-collision panel is connected to the integrated frame through the winch bracket.

[0006] Furthermore, the winch bracket includes a rear winch frame connected to the integrated frame and a front winch frame connected to the anti-collision panel, the front winch frame is provided with a panel mounting portion, the anti-collision panel is provided with a panel connecting portion corresponding to the panel mounting portion, and the panel mounting portion and the panel connecting portion are detachably connected by fasteners.

[0007] Furthermore, the body covering includes a protective outer panel, and an outer panel connecting portion connected to the protective outer panel is provided on the front winch frame. The outer panel connecting portion is distributed along the width direction of the all-terrain vehicle, and the protective outer panel is at least partially located on the upper side of the anti-collision panel.

[0008] Furthermore, an upper capstan mounting portion and a lower capstan mounting portion are provided on the rear capstan frame, the upper capstan mounting portion is connected to the upper side of the integrated frame, and the lower capstan mounting portion is connected to the lower side of the integrated frame.

[0009] Furthermore, an upper winch connection part and a lower winch connection part are provided on the integrated frame. The upper winch connection part is provided with an upper winch connection hole extending along the width direction of the all-terrain vehicle, and the lower winch connection part is provided with a lower winch connection hole extending along the length direction of the all-terrain vehicle.

[0010] Furthermore, the axis of the upper capstan connecting hole is arranged perpendicularly to the axis of the lower capstan connecting hole.

[0011] Furthermore, the power system includes a winch device, the winch device is connected to the upper side of the integrated frame, and the winch bracket is located at the lower side of the winch device.

[0012] Furthermore, an avoidance portion is provided on the lower side of the winch bracket, a panel through hole corresponding to the avoidance portion is provided on the anti-collision panel, and the frame includes a trailer hook, which is connected to the frame after passing through the panel through hole and the avoidance portion.

[0013] Furthermore, the frame also includes an anti-collision hook, which is connected to the winch bracket. When viewed along the length direction of the all-terrain vehicle, the winch bracket is arranged around the anti-collision hook.

[0014] Furthermore, a plurality of hollow portions are provided on the winch bracket, and the hollow portions basically extend along the length direction of the all-terrain vehicle.

[0015] The above-mentioned all-terrain vehicle can connect the winch bracket to the integrated frame, thereby improving the connection strength between the winch bracket and the integrated frame, and the anti-collision panel is connected to the integrated frame through the winch bracket, thereby improving the connection strength between the anti-collision panel and the winch bracket, and the winch bracket can prevent the integrated frame from being impacted by external force, which is beneficial to improving the service life of the frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the overall structure of the all-terrain vehicle provided in an embodiment of the present application.

[0017] Figure 2 A schematic diagram of the connections of the vehicle frame, power system, seat system, and electrical system provided in an embodiment of the present application.

[0018] Figure 3 An exploded view of a vehicle frame, a vehicle body covering and a winch device provided in an embodiment of the present application.

[0019] Figure 4 Provided in the embodiments of this application Figure 3 A partial enlarged view of point A in the middle.

[0020] Figure 5 This is an exploded view of the structure of the frame provided in an embodiment of the present application.

[0021] Figure 6 Provided in the embodiments of this application Figure 5 A partial enlarged view of point B in the middle.

[0022] Figure 7 Provided in the embodiments of this application Figure 5 A partial enlarged view of point C in the middle.

[0023] Figure 8 A schematic diagram of the connection between the frame, seat system and energy system provided in an embodiment of the present application.

[0024] Fig. 9 A schematic diagram of the connection between the frame and the transmission shaft provided in an embodiment of the present application.

[0025] Fig.10 Provided in the embodiments of this application Fig. 9 A partial enlarged view of point D in the middle.

[0026] Fig.11 A schematic diagram of the connection between the frame, hydraulic device and cargo box system provided in an embodiment of the present application.

[0027] Fig.12 A bottom view of the frame and hydraulic device provided in an embodiment of the present application.

[0028] Fig.13 Provided in the embodiments of this application Fig.12 A partial enlarged view of point E in the middle. DETAILED DESCRIPTION

[0029] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the specific implementation manner of the present application will be clearly and completely described below in conjunction with the drawings in the implementation manner of the present application.

[0030] like Figure 1 and Figure 2As shown, an all-terrain vehicle 100 includes a frame 11, a travel system 12, a power system 13, a suspension system 14, a brake system 15, a body cover 16, a seat system 17, a transmission system 18 and an electrical system 19. The frame 11 serves as the basic framework of the all-terrain vehicle 100 and is used to support the travel system 12, the power system 13, the suspension system 14, the brake system 15, the body cover 16, the seat system 17, the transmission system 18 and the electrical system 19. The travel system 12 is connected to the frame 11 through the suspension system 14. The power system 13 is transmission-connected to the travel system 12 to provide a driving force for the movement of the travel system 12. The brake system 15 is at least partially located on the travel system 12 to brake the travel system 12. The body cover 16 is generally a plastic part, which is used to cover and connect to the frame 11 to form the appearance of the all-terrain vehicle 100. The body cover 16 and the frame 11 are connected to form a driving space 20. Specifically, the middle part of the frame 11 and the body cover 16 form the driving space 20. The seat system 17 is located in the driving space 20 and is used to carry the driver and passengers. The transmission system 18 is connected to the power system 13 by transmission, and the transmission system 18 is also connected to the travel system 12 by transmission, so that the driving force of the power system 13 is transmitted to the travel system 12 through the transmission system 18. The electrical system 19 is at least partially arranged on the frame 11, and the electrical system 19 is used to control the electrical components on the all-terrain vehicle 100.

[0031] In order to clearly illustrate the technical solution of this application, the following is also defined: Figure 1 In the present application, the length direction of the all-terrain vehicle 100 refers to the front, rear, left, right, top, and bottom. Figure 1 The front-to-back direction in the all-terrain vehicle 100 refers to the width direction of the all-terrain vehicle 100. Figure 1 The left and right directions in the figure, the height direction of the all-terrain vehicle 100 refers to Figure 1 The up and down directions in .

[0032] Specifically, the traveling system 12 is at least partially located at the lower side of the frame 11 , thereby facilitating the movement of the traveling system 12 .

[0033] like Figure 3 and Figure 4 As shown, as an implementation method, the all-terrain vehicle 100 also includes a winch device 25, which is at least partially connected to the frame 11, wherein the frame 11 includes an integrated frame 118 and a winch bracket 119 located on the front side of the frame 11, the winch device 25 is connected above the integrated frame 118, and the winch bracket 119 is located below the winch device 25 and connected to the integrated frame 118. The above-mentioned setting of the winch bracket 119 can improve the structural strength of the integrated frame 118, so that the integrated frame 118 can better support the winch device 25, thereby helping to improve the connection strength between the winch device 25 and the frame 11.

[0034] Specifically, the vehicle body cover 16 includes an anti-collision panel 16a, which is at least partially located in front of the winch bracket 119 and connected to the winch bracket 119, and the anti-collision panel 16a is connected to the integrated frame 118 through the winch bracket 119. Through the above arrangement, the connection strength between the anti-collision panel 16a and the winch bracket 119 can be improved, and the anti-collision panel 16a and the winch bracket 119 are connected by bolt connection or the like, so that the anti-collision panel 16a and the winch bracket 119 can be disassembled or installed together, which is also conducive to improving the assembly speed of the anti-collision panel 16a and the winch bracket 119. It can be understood that when the anti-collision panel 16a is impacted, the winch bracket 119 can withstand a large impact, thereby preventing the integrated frame 118 from being directly impacted by external force, and the winch bracket 119 is easy to replace, which is conducive to improving the service life of the frame 11.

[0035] In this embodiment, the winch bracket 119 includes a rear winch bracket 1192 connected to the integrated frame 118 and a front winch bracket 1191 connected to the anti-collision panel 16a, the front winch bracket 1191 is provided with a panel mounting portion 1191a, the anti-collision panel 16a is provided with a panel connecting portion 16b corresponding to the panel mounting portion 1191a, and the panel mounting portion 1191a and the panel connecting portion 16b are detachably connected by fasteners. Specifically, the rear winch bracket 1192 is used to improve the structural strength of the integrated frame 118, and the front winch bracket 1191 is used to connect the anti-collision panel 16a to the integrated frame 118. Through the above-mentioned configuration, the winch bracket 119 has both the supporting and connecting functions, which is conducive to improving the comprehensiveness of the functions of the winch bracket 119.

[0036] As an implementation, the vehicle body cover 16 includes a protective outer plate 16c, and an outer plate connecting portion 1191b connected to the protective outer plate 16c is provided on the front winch frame 1191, and the outer plate connecting portion 1191b is distributed along the width direction of the all-terrain vehicle 100, and the protective outer plate 16c is at least partially located on the upper side of the anti-collision panel 16a. Through the above arrangement, the protective outer plate 16c and the anti-collision panel 16a are more compact, which is conducive to improving the compactness of the protective outer plate 16c and the anti-collision panel 16a.

[0037] As an implementation, the rear winch frame 1192 is provided with an upper winch mounting portion 1192a and a lower winch mounting portion 1192b, the upper winch mounting portion 1192a is connected to the upper side of the integrated frame 118, and the lower winch mounting portion 1192b is connected to the lower side of the integrated frame 118. Specifically, the integrated frame 118 is provided with an upper winch connecting portion 1181 and a lower winch connecting portion 1182, the upper winch connecting portion 1181 is provided with an upper winch connecting hole 1181a extending along the width direction of the all-terrain vehicle 100, and the lower winch connecting portion 1182 is provided with a lower winch connecting hole 1182a extending along the length direction of the all-terrain vehicle 100. Through the above arrangement, the fastener can penetrate the upper capstan connection hole 1181a so that the upper capstan mounting portion 1192a can be detachably connected to the upper capstan connection portion 1181. Similarly, the fastener can penetrate the lower capstan connection hole 1182a so that the lower capstan mounting portion 1192b can be detachably connected to the lower capstan connection portion 1182, thereby facilitating both the connection strength between the capstan bracket 119 and the integrated frame 118 and the assembly efficiency of the capstan bracket 119 and the integrated frame 118. It should be noted that the axis of the upper capstan connection hole 1181a is perpendicular to the axis of the lower capstan connection hole 1182a. Through the above arrangement, the force borne by the capstan bracket 119 can be diffused to multiple directions, thereby avoiding the output of the bearing capacity of the capstan bracket 119 in the same direction, thereby facilitating the connection stability between the capstan bracket 119 and the integrated frame 118.

[0038] As an implementation method, the winch device 25 is connected to the upper side of the integrated frame 118, and the winch bracket 119 is located at the lower side of the winch device 25. Specifically, the winch device 25 needs to withstand a large pulling force during operation, and the winch bracket 119 can improve the stability of the winch device 25, thereby facilitating the connection stability between the winch device 25 and the integrated frame 118.

[0039] As an implementation method, the winch bracket 119 is provided with an avoidance portion 1193 at the lower side, and the anti-collision panel 16a is provided with a panel through hole 16d corresponding to the avoidance portion 1193, and the frame 11 includes a trailer hook 11a, and the trailer hook 11a is connected to the frame 11 after passing through the panel through hole 16d and the avoidance portion 1193. Through the above arrangement, the trailer hook 11a is arranged close to the winch bracket 119, which is conducive to improving the structural compactness of the winch bracket 119 and the trailer hook 11a. In addition, the frame 11 also includes an anti-collision hook 11b, which is connected to the winch bracket 119. When observed along the length direction of the all-terrain vehicle 100, the winch bracket 119 is arranged around the anti-collision hook 11b. Through the above arrangement, the anti-collision hook 11b is located at the rear side of the anti-collision panel 16a and abuts against the anti-collision panel 16a. The anti-collision hook 11b can improve the strength of the anti-collision panel 16a, and is also conducive to improving the structural strength of the winch bracket 119.

[0040] In this embodiment, a plurality of hollow portions 1194 are provided on the winch bracket 119, and the hollow portions 1194 extend substantially along the length direction of the all-terrain vehicle 100. Through the above arrangement, the mass of the winch bracket 119 can be reduced, which is conducive to achieving lightweight of the winch bracket 119, and further conducive to achieving lightweight of the frame 11.

[0041] like Figure 5 and Figure 6 As shown, as an implementation, the vehicle frame 11 includes an upper connecting frame 115 and a lower supporting frame 116 , the upper connecting frame 115 is detachably connected to the upper side of the lower supporting frame 116 , and the vehicle body covering 16 is at least partially connected to the upper connecting frame 115 . Specifically, the upper connecting frame 115 includes a front top bar connecting tube 1153, a left connecting tube 1154 and a right connecting tube 1155, wherein the left connecting tube 1154 and the right connecting tube 1155 are distributed along the width direction of the all-terrain vehicle 100, and the front top bar connecting tube 1153 extends along the width direction of the all-terrain vehicle 100 and is located between the left connecting tube 1154 and the right connecting tube 1155, wherein the left connecting tube 1154 and the right connecting tube 1155 are fixedly connected with a reinforcing plate 1159, and the reinforcing plate 1159 is arranged around the end of the front top bar connecting tube 1153 and forms a connecting space 106, and the front top bar connecting tube 1153 is at least partially located in the connecting space 106 and connected to the reinforcing plate 1159, and the front top bar connecting tube 1153 is connected to the left connecting tube 1154 and the right connecting tube 1155 through the reinforcing plate 1159. Through the above arrangement, the reinforcing plate 1159 has a strong limiting effect, which can prevent the front top bar connecting tube 1153 from shaking after being connected to the reinforcing plate 1159, thereby improving the connection strength between the front top bar connecting tube 1153, the left connecting tube 1154 and the right connecting tube 1155, thereby facilitating the improvement of the structural strength of the frame 11. In addition, the reinforcing plate 1159 has a relatively large surface area, so as to facilitate the bearing of body parts such as the body cover 16, thereby facilitating the improvement of the structural stability of the all-terrain vehicle 100.

[0042] In this embodiment, the reinforcing plate 1159 includes a front reinforcing plate 1156, a rear reinforcing plate 1157 and an upper reinforcing plate 1158. The front reinforcing plate 1156 and the rear reinforcing plate 1157 are located on both sides of the front top bar connecting tube 1153 along the length direction of the all-terrain vehicle 100, and the front top bar connecting tube 1153 is connected to the front reinforcing plate 1156 and the rear reinforcing plate 1157; the upper reinforcing plate 1158 is basically located above the front reinforcing plate 1156, the rear reinforcing plate 1157 and the upper reinforcing plate 1158, and the upper reinforcing plate 1158 is connected to the front reinforcing plate 1156 and the rear reinforcing plate 1157. Through the above-mentioned arrangement, the connection strength of the front reinforcement plate 1156, the rear reinforcement plate 1157 and the upper reinforcement plate 1158 can be improved, so that the front top bar connecting tube 1153 can be stably connected to the left connecting tube 1154 and the right connecting tube 1155, thereby improving the structural stability of the upper connecting frame 115, so as to better support the upper roof 165 and other body parts, thereby improving the structural stability of the all-terrain vehicle 100.

[0043] As an implementation method, both ends of the front push bar connecting tube 1153 are provided with a first connecting hole 1153b and a second connecting hole 1153c, and the first connecting hole 1153b and the second connecting hole 1153c are distributed along the axial direction of the front push bar connecting tube 1153. Specifically, the front reinforcing plate 1156 and the rear reinforcing plate 1157 are both provided with a third connecting hole 1156a corresponding to the first connecting hole 1153b, and the front reinforcing plate 1156 and the rear reinforcing plate 1157 are both provided with a fourth connecting hole 1156b corresponding to the second connecting hole 1153c, the first connecting hole 1153b and the third connecting hole 1156a are connected by a fastener, and the second connecting hole 1153c and the fourth connecting hole 1156b are also connected by a fastener, so that the front push bar connecting tube 1153 is connected to the front reinforcing plate 1156 and the rear reinforcing plate 1157. Through the above-mentioned social, the front push rod connecting pipe 1153 can be connected to the front reinforcement plate 1156 and the rear reinforcement plate 1157 through a plurality of fasteners, so as to improve the connection strength of the front push rod connecting pipe 1153, the front reinforcement plate 1156 and the rear reinforcement plate 1157. It should be noted that the first connection hole 1153b and the second connection hole 1153c are both provided with bushings 1153d, and the fasteners are connected to the front reinforcement plate 1156 and the rear reinforcement plate 1157 after passing through the bushings 1153d. The bushings 1153d can improve the structural strength of the front push rod connecting pipe 1153, and further help to improve the connection stability of the front push rod connecting pipe 1153, the front reinforcement plate 1156 and the rear reinforcement plate 1157. It should be noted that the front push rod connecting pipe 1153 can be detached from the left connection pipe 1154 and the right connection pipe 1155, so as to facilitate the convenience of the all-terrain vehicle 100 during transportation.

[0044] As an implementation, the upper reinforcing plate 1158 is connected to the front reinforcing plate 1156 and the rear reinforcing plate 1157 at the same time, and one end of the upper reinforcing plate 1158 away from the rear reinforcing plate 1157 at least partially extends toward the lower side of the all-terrain vehicle 100 to form a reinforcing portion 1158a, and when viewed along the length direction of the all-terrain vehicle 100, the reinforcing portion 1158a at least partially overlaps with the front reinforcing plate 1156 and the rear reinforcing plate 1157. Through the above arrangement, the structures of the front reinforcing plate 1156, the rear reinforcing plate 1157 and the upper reinforcing plate 1158 can be made more compact, which is conducive to improving the compactness of the structures of the front reinforcing plate 1156, the rear reinforcing plate 1157 and the upper reinforcing plate 1158, and further helps to improve the space utilization of the all-terrain vehicle 100.

[0045] As an implementation method, the front reinforcing plate 1156 is disposed at one end away from the rear reinforcing plate 1157 and close to the reinforcing portion 1158a. The front reinforcing plate 1156 is provided with a connecting portion 1156c, which is located between the front reinforcing plate 1156 and the reinforcing portion 1158a and is fixedly connected to the front reinforcing plate 1156. The fastener is detachably connected to the connecting portion 1156c after passing through the bushing 1153d. Through the above arrangement, the connecting portion 1156c is disposed in the narrow space between the reinforcing portion 1158a and the front reinforcing plate 1156, which is conducive to improving the structural compactness of the connecting portion 1156c, the reinforcing portion 1158a and the front reinforcing plate 1156. At the same time, it is conducive to the assembly speed of the fastener and the connecting portion 1156c, thereby facilitating the improvement of the assembly efficiency of the all-terrain vehicle 100.

[0046] As an implementation, the left connecting tube 1154 and the right connecting tube 1155 each include a longitudinal bracket 1154a extending substantially along the front-rear direction of the all-terrain vehicle 100 and a column bracket 1154b distributed along the height direction of the all-terrain vehicle 100, the front end of the longitudinal bracket 1154a and the lower end of the column bracket 1154b are both connected to the lower support frame 116, and the rear end of the longitudinal bracket 1154a and the upper end of the column bracket 1154b are both connected. Further, the front end of the longitudinal bracket 1154a is provided with a front mounting hole 1154c extending substantially along the height direction of the all-terrain vehicle 100, and the rear end of the longitudinal bracket 1154a is provided with a rear mounting hole 1154d extending substantially along the width direction of the all-terrain vehicle 100, and the axis of the front mounting hole 1154c is perpendicular to the axis of the rear mounting hole 1154d. Through the above arrangement, the connection strength between the longitudinal bracket 1154a and the column bracket 1154b can be improved, thereby avoiding deformation of the longitudinal bracket 1154a and the column bracket 1154b, which is beneficial to improving the structural stability of the all-terrain vehicle 100.

[0047] like Figure 5As shown, as an implementation, the upper end of the column bracket 1154b is provided with an upper side mounting hole 1155a, and the lower end of the column bracket 1154b is provided with a lower side mounting hole 1155b, and the axes of the upper side mounting hole 1155a and the lower side mounting hole 1155b extend substantially along the width direction of the all-terrain vehicle 100. Specifically, the upper connecting frame 115 further includes a rear top bar connecting pipe 1151, which extends along the width direction of the all-terrain vehicle 100 and is connected to the upper side of the column bracket 1154b, and the upper side mounting hole 1155a and the rear side mounting hole 1154d are provided near the two ends of the rear top bar connecting pipe 1151. Through the above arrangement, the disassembly efficiency or installation efficiency of the column bracket 1154b, the rear top bar connecting pipe 1151 and the longitudinal bracket 1154a can be improved, thereby facilitating the improvement of the assembly efficiency of the all-terrain vehicle 100.

[0048] like Figure 1 and Figure 7 As shown, as an implementation, the suspension system 14 and the winch device 25 are at least partially connected to the integrated frame 118, wherein the integrated frame 118 includes a left rocker bracket 1183, a right rocker bracket 1184 and a winch mounting plate 1185, the left rocker bracket 1183 and the right rocker bracket 1184 are distributed along the width direction of the all-terrain vehicle 100 and connected by the winch mounting plate 1185, the winch mounting plate 1185 is at least partially located above the left rocker bracket 1183 and the right rocker bracket 1184, and the winch device 25 is located above the winch mounting plate 1185 and is fixedly connected to the winch mounting plate 1185. Through the above arrangement, the connection strength between the left rocker bracket 1183, the right rocker bracket 1184 and the winch mounting plate 1185 can be improved, thereby improving the connection strength between the winch device 25 and the frame 11.

[0049] Specifically, a left rocker arm mounting plate 1183a is provided on the left rocker arm bracket 1183, and the left rocker arm mounting plate 1183a is basically connected to the side of the left rocker arm bracket 1183 away from the right rocker arm bracket 1184. The suspension system 14 includes a left rocker arm rod 143, and the left rocker arm rod 143 is rotatably connected to the left rocker arm mounting plate 1183a, so that the left rocker arm rod 143 is connected to the left rocker arm bracket 1183 through the left rocker arm mounting plate 1183a. A right rocker arm mounting plate 1184a is provided on the right rocker arm bracket 1184, and the right rocker arm mounting plate 1184a is basically connected to the side of the right rocker arm bracket 1184 away from the left rocker arm bracket 1183. The suspension system 14 includes a right rocker arm rod (not shown in the figure), and the right rocker arm rod is rotatably connected to the right rocker arm mounting plate 1184a, so that the right rocker arm rod is connected to the right rocker arm bracket 1184 through the right rocker arm mounting plate 1184a. Through the above arrangement, the winch mounting plate 1185 can improve the connection strength between the left rocker arm bracket 1183 and the right rocker arm bracket 1184, and can also connect the left rocker arm bracket 1183 and the right rocker arm bracket 1184 to the integrated frame 118, and the left rocker arm bracket 1183, the right rocker arm bracket 1184 and the integrated frame 118 occupy a smaller space, which is beneficial to improve the structural compactness of the left rocker arm bracket 1183, the right rocker arm bracket 1184 and the integrated frame 118, and improve the connection strength between the left rocker arm bracket 1183 and the right rocker arm bracket 1184 through the left rocker arm mounting plate 1183a and the right rocker arm mounting plate 1184a.

[0050] As an implementation, the winch mounting plate 1185 at least partially extends to the side of the left rocker bracket 1183 away from the right rocker bracket 1184 to form a left end reinforcement portion 1185a, and the upper end of the left rocker mounting plate 1183a is connected to the left end reinforcement portion 1185a, so that the left end reinforcement portion 1185a and the left rocker mounting plate 1183a are simultaneously connected to the left rocker bracket 1183. Similarly, the winch mounting plate 1185 at least partially extends to the side of the right rocker bracket 1184 away from the left rocker bracket 1183 to form a right end reinforcement portion 1185b, and the upper end of the right rocker mounting plate 1184a is connected to the right end reinforcement portion 1185b, so that the right end reinforcement portion 1185b and the right rocker mounting plate 1184a are simultaneously connected to the right rocker bracket 1184. Through the above-mentioned arrangement, the two ends of the winch mounting plate 1185 are connected to the left rocker arm mounting plate 1183a and the right rocker arm mounting plate 1184a, which is beneficial to improving the connection strength of the winch mounting plate 1185, the left rocker arm mounting plate 1183a and the right rocker arm mounting plate 1184a, and further improving the connection stability between the winch mounting plate 1185 and the integrated frame 118.

[0051] It should be noted that the left end reinforcement part 1185a and the right end reinforcement part 1185b are both sheet structures, and along the width direction of the all-terrain vehicle 100, the left end reinforcement part 1185a and the right end reinforcement part 1185b are respectively located on both sides of the winch device 25. Specifically, when viewed along the length direction of the all-terrain vehicle 100, the winch mounting plate 1185 is arranged around the left rocker bracket 1185 and the right rocker bracket 1184. Through the above arrangement, the contact area and connection area between the winch mounting plate 1185 and the left rocker bracket 1183 are increased, and the contact area and connection area between the winch mounting plate 1185 and the right rocker bracket 1184 are increased, thereby improving the connection strength of the winch mounting plate 1185, the left rocker bracket 1183 and the right rocker bracket 1184, and further improving the structural strength of the integrated frame 118.

[0052] As an implementation, the left rocker arm bracket 1183 includes a left rocker arm mounting tube 1183b extending along the length direction of the all-terrain vehicle 100, and the right rocker arm bracket 1184 includes a right rocker arm mounting tube 1184b extending along the length direction of the all-terrain vehicle 100. When viewed along the length direction of the all-terrain vehicle 100, the winch mounting plate 1185 is at least partially arranged around the left rocker arm mounting tube 1183b and the right rocker arm mounting tube 1184b. Specifically, when viewed along the height direction of the all-terrain vehicle 100, the winch mounting plate 1185 at least partially overlaps with the left rocker arm mounting tube 1183b and the right rocker arm mounting tube 1184b. Through the above arrangement, the contact surface of the winch mounting plate 1185, the left rocker arm mounting tube 1183b and the right rocker arm mounting tube 1184b can be increased, thereby facilitating the improvement of the connection strength of the winch mounting plate 1185, the left rocker arm mounting tube 1183b and the right rocker arm mounting tube 1184b.

[0053] As an implementation, a radiator bracket 1186 is provided on both the left rocker arm mounting tube 1183b and the right rocker arm mounting tube 1184b, and the radiator bracket 1186 is located behind the winch mounting plate 1185, and the winch mounting plate 1185 is arranged close to the radiator bracket 1186. Specifically, the integrated frame 118 also includes a winch connecting pipe 1187 extending along the width direction of the all-terrain vehicle 100, the winch connecting pipe 1187 is connected to the left rocker arm mounting tube 1183 and the right rocker arm mounting tube 1184, the winch mounting plate 1185 is connected to the rear of the winch connecting pipe 1187, and the front side of the winch device 25 is connected to the winch connecting pipe 1187 by a fastener. More specifically, the winch bracket 119 is located at the lower side of the winch mounting plate 1185. Through the above-mentioned arrangement, the structure of the radiator bracket 1186, the winch mounting plate 1185, the winch connecting pipe 1187 and the winch bracket 119 can be made more compact, which is beneficial to improving the structural compactness of the frame 11, and further enables the winch device 25 to be stably connected to the winch mounting plate 1185.

[0054] like Figure 5As shown, as an implementation method, the frame 11 also includes a steering motor frame 11c and a steering reinforcement tube 11d, and the steering reinforcement tube 11d is connected to the steering motor frame 11c. Specifically, the power system 13 includes a steering power motor (not shown), the steering power motor is connected to the steering motor frame 11c, and the motor controller 19c is integrated on the steering reinforcement tube 11d. Through the above arrangement, the steering reinforcement tube 11d can improve the structural stability of the steering motor frame 11c. Similarly, the structures of the steering power motor 135 and the motor controller 19c are also more stable, which is conducive to improving the structural stability of the all-terrain vehicle 100.

[0055] As an implementation method, the seat system 17 is connected to the vehicle frame 11 and is located in the driving space 102. Specifically, the vehicle frame 11 includes a vehicle body support frame 11e and a saddle bracket 11f, and the saddle bracket 11f is detachably connected to the vehicle body support frame 11e. The seat system 17 is located above the saddle bracket 11f and is detachably connected to the saddle bracket 11f and the vehicle body support frame 11c. Among them, the saddle bracket 11f includes a transverse connecting tube 111f, a longitudinal connecting tube 112f, and a height supporting tube 113f. The front end of the longitudinal connecting tube 112f and the upper end of the height supporting tube 113f are both connected to the transverse connecting tube 111f, and the rear end of the longitudinal connecting tube 112f and the lower end of the height supporting tube 113f are both connected to the vehicle body support frame 11e. Through the above arrangement, when the saddle bracket 11f needs to be disassembled or installed, it can be separated from the vehicle body support frame 11e by disassembling the rear end of the longitudinal connecting tube 112f and the lower end of the height support tube 113f, thereby facilitating the assembly efficiency of the saddle bracket 11f. In addition, connecting the front end of the longitudinal connecting tube 112f and the upper end of the height support tube 113f to the transverse connecting tube 111f can enable the longitudinal connecting tube 112f and the height support tube 113f to have a certain deformation capacity, thereby avoiding improper assembly due to process errors, thereby facilitating the assembly efficiency of the saddle bracket 11f.

[0056] Furthermore, the transverse connecting tube 111f extends along the width direction of the all-terrain vehicle 100, the longitudinal connecting tube 112f extends along the front-rear direction of the all-terrain vehicle 100 and is distributed along the width direction of the all-terrain vehicle 100, and the height supporting tube 113f extends along the height direction of the all-terrain vehicle 100 and is distributed along the width direction of the all-terrain vehicle 100. Through the above configuration, the saddle bracket 11f includes a plurality of transverse connecting tubes 111f and a plurality of longitudinal connecting tubes 112f, so that the structure of the saddle bracket 11f is more stable, which is conducive to improving the structural strength of the saddle bracket 11f. It should be noted that when the transverse connecting tube 111f, the longitudinal connecting tube 112f and the height support tube 113f are set as circular tubes, the axis of the transverse connecting tube 111f, the axis of the longitudinal connecting tube 112f and the axis of the height support tube 113f are perpendicular to each other, so that the structure of the transverse connecting tube 111f, the longitudinal connecting tube 112f and the height support tube 113f is more compact, which is beneficial to improve the structural compactness of the transverse connecting tube 111f, the longitudinal connecting tube 112f and the height support tube 113f.

[0057] As an implementation method, the vehicle body support frame 11e includes a saddle connection pipe 111e extending along the width direction of the all-terrain vehicle 100, the saddle connection pipe 111e is located behind the transverse connection pipe 111f, the rear end of the longitudinal connection pipe 112f is detachably connected to the saddle connection pipe 111e, and the seat system 17 is at least partially located above the saddle connection pipe 111e and connected to the saddle connection pipe 111e. Specifically, since the width of the saddle support 11f is large and the seat system 17 occupies a large space, the saddle connection pipe 111e is arranged behind the saddle support 11f, thereby improving the structural strength of the frame 11 body. Through the above arrangement, the assembly of the saddle support 11f can be facilitated, and it is also beneficial to improve the space utilization rate of the all-terrain vehicle 100.

[0058] like Figure 8 As shown, in this embodiment, a saddle connection portion 112e is provided on the saddle connection pipe 111e, and a longitudinal connection portion 114f is provided at the rear end of the longitudinal connection pipe 112f. The longitudinal connection portion 114f is at least partially clamped in the saddle connection portion 112e, and the saddle connection portion 112e and the longitudinal connection portion 114f are detachably connected by fasteners. Through the above arrangement, the longitudinal connection pipe 112f can be first clamped in the saddle connection portion 112e to limit the displacement of the longitudinal connection pipe 112f along the width direction of the all-terrain vehicle 100, and then reinforced by fasteners, which is conducive to improving the assembly speed and connection stability of the longitudinal connection pipe 112f and the saddle connection portion 112e.

[0059] As an implementation method, the vehicle body support frame 11e also includes a bottom support frame 113e located below the saddle bracket 11f, and the lower end of the height support tube 113f abuts against the bottom support frame 113e, so that the height support tube 113f is detachably connected to the bottom support frame 113e. Specifically, a plurality of first through holes 114e are provided on the bottom support frame 113e, and the first through holes 114e are distributed along the width direction of the all-terrain vehicle 100. The lower end of the height support tube 113f is provided with a second through hole 115f corresponding to the through hole, and the first through hole 114e and the second through hole 115f are detachably connected via fasteners. By improving the above arrangement, the height support tube 113f can be stably connected to the bottom support frame 113e, which is conducive to improving the connection stability of the height support tube 113f and the bottom support frame 113e. It should be noted that the first through hole 114e and / or the second through hole 115f are configured as waist-shaped holes to facilitate adjustment of the positions of the height support tube 113f and the bottom support frame 113e, thereby facilitating improved assembly efficiency of the height support tube 113f and the bottom support frame 113e.

[0060] As an implementation method, the vehicle body support frame 11e and the saddle support frame 11f are connected to form an installation space 107. The all-terrain vehicle 100 also includes an energy system 34, which is located in the installation space 107 and connected to the bottom support frame 113e. Specifically, the energy system 34 can be a device such as a power battery 24 or a storage battery 35 that provides energy for the electrical system 19. Through the above arrangement, the connection stability between the energy system 34 and the frame 11 can be improved. At the same time, since the saddle support frame 11f and the vehicle body support frame 11e are easy to disassemble, it is convenient to install the energy system 34 and the frame 11, which is also conducive to improving the assembly efficiency of the energy system 34 and the frame 11.

[0061] As an implementation method, the seat system 17 includes a seat cushion 178, and the seat cushion 178 is at least partially located above the saddle bracket 11f and is detachably connected to the saddle bracket 11f. Specifically, a front positioning portion 116f is provided on the transverse connecting pipe 111f, and a rear positioning portion 115e is provided on the saddle connecting pipe 111e, and the seat cushion 178 can be connected to the front positioning portion 116f and the rear positioning portion 115e. Through the above arrangement, the seat cushion 178 can be connected to the front positioning portion 116f and the rear positioning portion 115e by fasteners or other connection methods, so that the seat cushion 178 can be stably connected to the saddle bracket 11f, which is conducive to improving the connection stability of the seat cushion 178 and the saddle bracket 11f. In addition, the seat cushion 178 can also be removed from the vehicle body support frame 11e together with the saddle bracket 11f, which is also conducive to improving the disassembly efficiency of the seat cushion 178 and the saddle bracket 11f.

[0062] like Fig. 9 and Fig.10As shown, as an implementation, the frame 11 includes a transmission bracket 11g extending along the length direction of the all-terrain vehicle 100 and a transmission mounting plate 11k extending along the width direction of the all-terrain vehicle 100, the transmission bracket 11g is distributed along the width direction of the all-terrain vehicle 100, the transmission mounting plate 11k is located between the transmission brackets 11g and is detachably connected to the transmission bracket 11g, and the transmission bracket 11g and the transmission mounting plate 11k are basically located at the bottom of the frame 11. Through the above arrangement, the transmission mounting plate 11k can be stably connected to the transmission bracket 11g, which is conducive to improving the connection stability of the transmission bracket 11g and the transmission mounting plate 11k. Among them, the transmission system 31 includes a transmission shaft 311, the transmission shaft 311 can be installed from the bottom of the transmission bracket 11g to the top of the transmission bracket 11g, and the transmission shaft 311 is at least partially located above the transmission mounting plate 11k and connected to the transmission mounting plate 11k. Specifically, the transmission bracket 11g includes a left transmission frame 11h and a right transmission frame 11j. When viewed along the height direction of the all-terrain vehicle 100, the transmission shaft 223 is substantially located between the left transmission frame 11h and the right transmission frame 11j, and the distance between the left transmission frame 11h and the right transmission frame 11j is greater than the length of the transmission shaft 311 along the width direction of the all-terrain vehicle 100. Through the above arrangement, the transmission shaft 311 is arranged between the left transmission frame 11h and the right transmission frame 11j. When the transmission shaft 311 needs to be installed, the transmission shaft 311 can be installed from the lower side of the left transmission frame 11h and the right transmission frame 11j to the upper side of the left transmission frame 11h and the right transmission frame 11j, thereby avoiding disassembly of too many vehicle body parts, thereby facilitating the assembly efficiency of the transmission shaft 311. In addition, the transmission mounting plate 11k can provide better support for the transmission shaft 311. At the same time, the transmission mounting plate 11k and the transmission bracket 11g are easy to disassemble, so that the transmission shaft 311 can be removed from the transmission bracket 11g synchronously with the transmission mounting plate 11k, so as to reduce the disassembly steps, which is beneficial to improve the disassembly efficiency of the all-terrain vehicle 100.

[0063] As an implementation, the frame 11 further includes a transmission limit plate 11m, which is at least partially arranged around the transmission shaft 311, the transmission shaft 311 is connected to the transmission limit plate 11m, and the transmission limit plate 11m is detachably connected to the transmission mounting plate 11k. Specifically, the transmission limit plate 11m is at least partially located on the upper side of the transmission shaft 311, and the transmission limit plate 11m is detachably connected to the transmission mounting plate 11k by fasteners. Specifically, the transmission mounting plate 11k is provided with a transmission mounting hole 111k extending along the height direction of the all-terrain vehicle 100 and distributed along the width direction of the all-terrain vehicle 100, and the transmission limit plate 11m is provided with a limit mounting hole 111m corresponding to the transmission mounting hole 111k, and the transmission mounting hole 111k is detachably connected to the limit mounting hole 111m by fasteners. Through the above arrangement, the connection strength between the transmission limit plate 11m and the transmission mounting plate 11k can be improved, so that the transmission shaft 311 can be stably installed between the transmission limit plate 11m and the transmission mounting plate 11k, thereby helping to improve the stability of the transmission shaft 311.

[0064] As an implementation method, both ends of the transmission mounting plate 11k are provided with mounting plate support portions 112k, and the mounting plate support portions 112k abut against the left transmission frame 11h and the right transmission frame 11j. Specifically, the mounting plate support portions 112k can enhance the strength of the transmission mounting plate 11k, thereby facilitating the improvement of the structural stability of the transmission mounting plate 11k, the left transmission frame 11h and the right transmission frame 11j, and further improving the stability of the transmission shaft 311. More specifically, the mounting plate support portions 112k are provided with mounting plate fixing holes 113k extending along the width direction of the all-terrain vehicle 100 and distributed along the length direction of the all-terrain vehicle 100, and the left transmission frame 11h and the right transmission frame 11j are both provided with transmission fixing holes 111j corresponding to the mounting plate fixing holes 113k, and the mounting plate fixing holes 113k and the transmission fixing holes 111j are detachably connected by fasteners. Through the above arrangement, the transmission mounting plate 11k can be disassembled from the left transmission frame 11h and the right transmission frame 11j, thereby facilitating the improvement of the assembly efficiency of the transmission mounting plate 11k, the left transmission frame 11h and the right transmission frame 11j.

[0065] In addition, a reinforcing bushing 112j is disposed in the transmission fixing hole 111j, the reinforcing bushing 112j is fixedly connected to the transmission fixing hole 111j, and the fastener passes through the reinforcing bushing 112j and is connected to the mounting plate support portion 112k. Specifically, the reinforcing bushing 112j can improve the strength of the left transmission frame 11h and the right transmission frame 11j, and at the same time, a protective reinforcing portion 114k is disposed on the transmission mounting plate 11k, and the protective reinforcing portion 114k is disposed at the edge of the transmission mounting plate 11k, thereby further improving the structural stability of the transmission mounting plate 11k, the left transmission frame 11h, and the right transmission frame 11j.

[0066] As an implementation method, the axis of the transmission mounting hole 111k is perpendicular to the axis of the mounting plate fixing hole 113k when viewed along the length direction of the all-terrain vehicle 100. Through the above arrangement, the structure of the transmission mounting hole 111k and the mounting plate fixing hole 113k can be made more compact, which is conducive to improving the compactness of the structure of the transmission mounting plate 11k, the left transmission frame 11h and the right transmission frame 11j.

[0067] As an implementation method, the body cover 16 further includes a lower guard plate (not shown), which is located below the left transmission frame 11h and the right transmission frame 11j and connected to the transmission mounting plate 11k. Specifically, the lower guard plate can prevent the lower part of the transmission shaft 311 from being exposed to the outside and causing wading, so as to prevent the service life of the transmission shaft 311 from being reduced. Through the above arrangement, the service life of the transmission shaft 311 can be increased, and the lower guard plate can also improve the sealing performance of the all-terrain vehicle 100.

[0068] like Fig.11 and Fig.12As shown, as an implementation, the all-terrain vehicle 100 includes a cargo box system 21, which is at least partially connected to the frame 11. Specifically, the frame 11 includes a rear support frame 11n and a rotating bracket 11p located at the rear of the frame 11, and the rotating bracket 11p is at least partially located above the rear support frame 11n and is rotatably connected to the rear support frame 11n. More specifically, the all-terrain vehicle 100 includes a hydraulic device 36, which is located below the cargo box system 21, supported by the frame 11 and electrically connected to the electrical system 19. The hydraulic device 36 is respectively connected to the rear support frame 11n and the rotating bracket 11p, that is, one end of the hydraulic device 36 is rotatably connected to the rotating bracket 11p, and the other end of the hydraulic device 36 is rotatably connected to the rear support frame 11n. The rotating bracket 11p includes a first state and a second state, and the hydraulic device 36 can push the rotating bracket 11p to switch between the first state and the second state. Specifically, when the rotating bracket 11p is in the first state, the rotating bracket 11p is arranged in parallel with the rear support frame 11n, and when the rotating bracket 11p is in the second state, the rotating bracket 11p forms an angle with the rear support frame 11n. Through the above arrangement, the rotating bracket 11p can be rotatably connected to the rear support frame 11n through the hydraulic device 36, which is conducive to improving the rotation speed of the rotating bracket 11p and the rear support frame 11n, so as to improve the switching speed between the first state and the second state, and further help to improve the operating performance of the rotating bracket 11p and the rear support frame 11n. It can be understood that the cargo box system 21 includes a trunk 213, which is located above the rotating bracket 11p and is fixedly connected to the trunk 213. The trunk 213 can rotate along with the rotating bracket 11p. The trunk 213 is used to carry cargo. When the trunk 213 is loading or unloading, the rotating bracket 11p can be driven by the hydraulic device 36 so that the trunk 213 can rotate along with the rotating bracket 11p, which is beneficial to improve the working efficiency of the trunk 213 during the loading or unloading process.

[0069] Exemplarily, the hydraulic device 36 includes a driving member 361 and a telescopic member 362, the driving member 361 is in transmission connection with the telescopic member 362, and the driving member 361 can control the length of the telescopic member 362. Specifically, the telescopic member 362 has telescopic ability, and both ends of the telescopic member 362 are connected to the rotating bracket 11p and the rear support frame 11n, so that the rotating bracket 11p and the rear support frame 11n are rotatably connected through the telescopic member 362. Further, the driving member 361 drives the rotation of the rotating bracket 11p and the rear support frame 11n by driving the telescopic member 362. Through the above arrangement, the driving member 361 and the telescopic member 362 are separated, which can reduce the volume of the hydraulic device 36 to avoid the hydraulic device 36 occupying a large space, thereby facilitating the improvement of the space utilization rate of the all-terrain vehicle 100.

[0070] As an implementation method, the driving member 361 is further provided with a driving control unit 3611, and the driving control unit 3611 is electrically connected to the electrical system 19, and the electrical system 19 controls the operation of the driving control unit 3611. Specifically, the electrical system 19 is connected to the driving control unit 3611 through a wiring harness, and a motor is provided in the driving member 361, and the driving control unit 3611 can control the rotation of the motor, thereby realizing the operation of controlling the telescopic member 362.

[0071] As an implementation method, a support fixing portion 111n is provided on the rear support frame 11n, and the telescopic member 362 includes a first rotating portion 3621, and the first rotating portion 3621 is rotatably connected to the support fixing portion 111n. Further, a support fixing portion 111p is provided on the rotating support 11p, and a second rotating portion 3622 is provided at one end of the telescopic member 362 away from the telescopic support fixing portion 111n, and the second rotating portion 3622 is rotatably connected to the support fixing portion 111p. Through the above arrangement, the first rotating portion 3621 and the second rotating portion 3622 can be rotated at the same time, so as to control the distance between the support fixing portion 111n and the support fixing portion 111p, thereby facilitating the improvement of the rotation efficiency of the support fixing portion 111n and the support fixing portion 111p.

[0072] It can be understood that the rear end of the rear support frame 11n is provided with a rear end fixing portion 112n distributed along the width direction of the all-terrain vehicle 100, and the rotating bracket 11p is provided with a rear end rotating portion 112p that cooperates with the rear end fixing portion 112n, and the rear end rotating portion 112p is rotatably connected to the rear end fixing portion 112n, which is beneficial to increase the rotation speed of the rear support frame 11n and the rotating bracket 11p.

[0073] As an implementation, the all-terrain vehicle 100 further includes a vehicle lock device 38, which is supported by the vehicle frame 11 and is transmission-connected to the hydraulic device 36. The cargo box system 21 is connected to the rotating bracket 11p and supported by the rear support frame 11n, and the rear support frame 11n and the rotating bracket 11p are locked by the vehicle lock device 38. Specifically, the vehicle lock device 38 further includes a pusher 381 and a hydraulic pipe 382 connected to the hydraulic device 36, the driving member 361 is connected to the pushing member 381 through the hydraulic pipe 382, ​​the driving member 361 can control the length of the pushing member 381, and the hydraulic device 36 can open or close the vehicle lock device 38 by adjusting the length of the pushing member 381. Specifically, the pushing member 381 has a telescopic function, the hydraulic tube 382 is a hollow tube structure, hydraulic oil is arranged in the driving member 361 and the hydraulic tube 382, ​​and the driving member 361 can transport the hydraulic oil to the pushing member 381 during operation, thereby increasing the length of the pushing member 381. Similarly, the driving member 361 can also transport the hydraulic oil from the pushing member 381 back to the driving member 361 and the hydraulic tube 382 during operation, thereby reducing the length of the pushing member 381. Through the above arrangement, the vehicle lock device 38 can limit the rotation of the rear support frame 11n and the rotating bracket 11p. The driving member 361 opens or closes the vehicle lock device 38 by controlling the length of the pushing member 381. When the vehicle lock device 38 is closed, the rear support frame 11n is fixedly connected to the rotating bracket 11p, which is conducive to improving the connection stability of the rear support frame 11n and the rotating bracket 11p. When the vehicle lock device 38 is opened, the rear support frame 11n is rotationally connected to the rotating bracket 11p, which is conducive to improving the rotation flexibility of the rear support frame 11n and the rotating bracket 11p. In addition, the driving member 361 can simultaneously drive the telescopic member 362 and the pushing member 381 to work, so that the hydraulic device 36 and the locking device 38 can work synchronously, which is also conducive to improving the intelligence of the all-terrain vehicle 100.

[0074] like Fig.13 As shown, as an implementation, the vehicle lock device 38 includes a snap member 383 and a positioning member 384, and the push member 381 can drive the snap member 383 to engage or separate with the positioning member 384. When the snap member 383 is engaged with the positioning member 384, the rotating bracket 11p is in a first state, and when the snap member 383 is separated from the positioning member 384, the rotating bracket 11p is in a second state. Specifically, the snap member 383 is arranged on the rotating bracket 11p, and the positioning member 384 is arranged on the rear support frame 11n. Through the above arrangement, the connection mode of the snap member 383 and the positioning member 384 is simplified, which is conducive to improving the assembly speed of the snap member 383 and the positioning member 384, and further conducive to improving the working efficiency of the vehicle lock device 38.

[0075] As an implementation mode, the hydraulic device 36 is in transmission connection with the vehicle lock device 38, the rear support frame 11n and the rotating support frame 11p are rotationally connected through the hydraulic device 36, and the rear support frame 11n and the rotating support frame 11p are locked through the vehicle lock device 38. Specifically, the pusher 381 can push the buckle 383 to rotate, wherein the vehicle lock device 38 also includes a buckle shaft 385 and a buckle rotating spring 386, the buckle 383 and the buckle rotating spring 386 are both sleeved on the buckle shaft 385, the buckle rotating spring 386 is at least partially connected to the buckle 383, the buckle 383 includes an open state and a closed state, the pusher 381 pushes the buckle 383 to be in the open state, and the buckle rotating spring 386 pushes the buckle 383 to be in the closed state. Through the above-mentioned arrangement, under the action of the snap shaft 385 and the snap spring 386, the snap member 383 can be engaged with or separated from the positioning member 384, thereby facilitating the rotation or locking of the rotating bracket 11p, and further facilitating the control of the lifting and lowering of the rear box 213, and at the same time facilitating the improvement of the intelligence level of the all-terrain vehicle 100.

[0076] Exemplarily, the vehicle lock device 38 further includes a support member 387 and a limiting shaft 388. The buckle shaft 385 and the limiting shaft 388 are both fixedly connected to the support member 387. When the buckle member 383 is in an open state, one end of the buckle member 383 close to the pusher 381 is separated from the limiting shaft 388. When the buckle member 383 is in a closed state, one end of the buckle member 383 close to the pusher 381 is in contact with the limiting shaft 388. Through the above arrangement, the support member 387 and the limiting shaft 388 can be used to limit the rotation angle of the buckle member 383, so as to avoid the buckle member 383 from rotating too much, which causes the pusher 381 to receive the thrust of the buckle member 383 and reduce its service life, thereby facilitating the improvement of the service life of the pusher 381.

[0077] As an implementation, the positioning member 384 includes a positioning portion 3841, and a limiting groove 113p is provided on the rotating bracket 11p. When the rotating bracket 11p is in the first state, the positioning portion 3841 is at least partially located in the limiting groove 113p, and one end of the buckle 383 away from the pusher 381 is at least partially located below the positioning portion 3841. Specifically, when the rotating bracket 11p is in the first state, the limiting groove 113p can limit the movement of the rotating bracket 11p along the length direction of the all-terrain vehicle 100, and the buckle 383 can limit the movement of the rotating bracket 11p along the height direction, thereby facilitating the improvement of the connection stability between the rotating bracket 11p and the rear support frame 11n. In addition, a plurality of buffer structures are also provided between the rotating bracket 11p and the rear support frame 11n, thereby avoiding the rigid contact between the rotating bracket 11p and the rear support frame 11n, thereby facilitating the extension of the service life of the rotating bracket 11p and the rear support frame 11n.

[0078] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all these improvements and changes should fall within the scope of protection of the claims attached to this application.

Claims

1. An all-terrain vehicle comprising: Frame; A traveling system, wherein the traveling system is at least partially located below the vehicle frame; a body panel at least partially connected to the vehicle frame; A power system, the power system is supported by the frame and is transmission-connected to the travel system; a winch device, the winch device being at least partially connected to the frame; It is characterized in that the frame includes an integrated frame and a winch bracket located at the front side of the frame, the winch device is connected above the integrated frame, the winch bracket is located below the winch device and connected to the integrated frame, the body covering includes an anti-collision panel, the anti-collision panel is at least partially located in front of the winch bracket and connected to the winch bracket, and the anti-collision panel is connected to the integrated frame through the winch bracket.

2. The all-terrain vehicle according to claim 1, characterized in that: The winch bracket includes a rear winch frame connected to the integrated frame and a front winch frame connected to the anti-collision panel, the front winch frame is provided with a panel mounting portion, the anti-collision panel is provided with a panel connecting portion corresponding to the panel mounting portion, and the panel mounting portion and the panel connecting portion are detachably connected by fasteners.

3. The all-terrain vehicle according to claim 2, characterized in that: The body covering comprises a protective outer panel, the front winch frame is provided with an outer panel connecting portion connected to the protective outer panel, the outer panel connecting portion is distributed along the width direction of the all-terrain vehicle, and the protective outer panel is at least partially located on the upper side of the anti-collision panel.

4. The all-terrain vehicle according to claim 3, characterized in that: An upper capstan mounting portion and a lower capstan mounting portion are provided on the rear capstan frame. The upper capstan mounting portion is connected to the upper side of the integrated frame, and the lower capstan mounting portion is connected to the lower side of the integrated frame.

5. The all-terrain vehicle according to claim 4, characterized in that: An upper winch connection part and a lower winch connection part are provided on the integrated frame. The upper winch connection part is provided with an upper winch connection hole extending along the width direction of the all-terrain vehicle, and the lower winch connection part is provided with a lower winch connection hole extending along the length direction of the all-terrain vehicle.

6. The all-terrain vehicle according to claim 5, characterized in that: The axis of the upper capstan connecting hole is arranged perpendicularly to the axis of the lower capstan connecting hole.

7. The all-terrain vehicle according to claim 5, characterized in that: The power system comprises a winch device, the winch device is connected to the upper side of the integrated frame, and the winch bracket is located at the lower side of the winch device.

8. The all-terrain vehicle according to claim 7, characterized in that: A relief portion is arranged at the lower side of the winch bracket, a panel through hole corresponding to the relief portion is arranged on the anti-collision panel, and the vehicle frame comprises a trailer hook, which is connected to the vehicle frame after passing through the panel through hole and the relief portion.

9. The all-terrain vehicle according to claim 8, characterized in that: The frame also includes an anti-collision hook, which is connected to the winch bracket. When viewed along the length direction of the all-terrain vehicle, the winch bracket is arranged around the anti-collision hook.

10. The all-terrain vehicle according to claim 1, characterized in that: The winch bracket is provided with a plurality of hollow parts, and the hollow parts basically extend along the length direction of the all-terrain vehicle.

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