All-terrain vehicle

Abstract

The embodiment of the utility model provides an all-terrain vehicle. The all-terrain vehicle comprises a vehicle frame, a vehicle body covering part, a walking system, a power system and a container. The vehicle body covering part at least partially covers the vehicle frame; the walking system is at least partially connected to the frame; the power system is supported by the frame and is used for driving the walking system; the container is supported by the frame. Wherein the container comprises a guardrail, the guardrail comprises a fixed part and a movable part, the fixed part is configured to be fixed with a frame, the movable part can rotate relative to the fixed part, the movable part has an opening posture and a folding posture, and the movable part is in the opening posture when overturned to be basically horizontal relative to the fixed part; and when the movable part rotates to be accommodated in the fixed part, the movable part is in a folded state. The all-terrain vehicle provided by the embodiment of the utility model is provided with the guardrails with the variable postures, the guardrails can have the functions of shielding, protection and the like and also have the supporting or bearing function, and the container can provide good riding experience for passengers.

Description

TECHNICAL FIELD

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

[0002] An all-terrain vehicle is a vehicle that can travel on all terrains, and has a high chassis, a suspension with good damping performance, tires with good grip, and strong power. Compared with ordinary vehicles, all-terrain vehicles can travel in extremely harsh environments, including but not limited to sandy beaches, mountains, forests, and swamps, and have been widely used in farms and entertainment venues.

[0003] Some all-terrain vehicles have a cargo box that can provide cargo / capacity and protect the cargo and passengers. However, when used for carrying passengers, there are no seats in the cargo box for passengers to sit on, resulting in a poor user experience. How to solve the above problems is a consideration for those skilled in the art. CONTENT OF THE UTILITY MODEL

[0004] Therefore, the embodiments of the present application provide an all-terrain vehicle that can provide a better seating experience for passengers in the cargo box.

[0005] The embodiments of the present application provide an all-terrain vehicle, which includes a vehicle frame, a vehicle body cover, a walking system, and a power system, the vehicle body cover at least partially covers the vehicle frame, the walking system is at least partially connected to the vehicle frame, and the power system is supported by the vehicle frame and is used to drive the walking system.

[0006] The vehicle body cover includes a guardrail, the guardrail includes a fixed part and a movable part, the fixed part is configured to be fixed with the vehicle frame, and the movable part is rotatable relative to the fixed part, the movable part has an open attitude and a stowed attitude, the movable part is in the open attitude when it is flipped to be substantially horizontal relative to the fixed part, and the movable part is in the stowed attitude when it is rotated to be accommodated in the fixed part.

[0007] In an embodiment, the fixed part is provided with a slot, and the movable part is accommodated in the slot in the stowed attitude.

[0008] In an embodiment, the movable part is detachably connected with the fixed part and is selectively mounted on one of a plurality of connection positions of the fixed part.

[0009] In an embodiment, the guardrail further includes a rotating connection assembly, the rotating connection assembly includes a first connecting piece and a second connecting piece that are rotatably connected, the first connecting piece cooperates with the fixed part to enclose a rotating cavity, the second connecting piece is connected with the movable part and is configured to be rotatably accommodated in the rotating cavity and limited by the first connecting piece.

[0010] In an embodiment, the first connecting pieces are a plurality of first connecting pieces, the plurality of first connecting pieces are respectively corresponding to the plurality of connecting positions of the fixed part and are arranged in the gravity direction at intervals, and each second connecting piece is configured to selectively rotate with one of the plurality of first connecting pieces.

[0011] In an embodiment, the first connecting piece is provided with an escape hole, the escape hole is in communication with the rotating cavity and is located at the upper part of the rotating cavity in the gravity direction, and the length of the rotating cavity in the gravity direction is greater than the length of the escape hole in the gravity direction.

[0012] In an embodiment, the guardrail further comprises a positioning piece, the positioning piece is a pulling structure, and the positioning piece is detachably connected with the fixed part and the movable part; the positioning piece is configured to be able to adjust the length in the length direction of the positioning piece.

[0013] In an embodiment, the guardrail further comprises a positioning piece, the positioning piece is connected with the fixed part and the movable part, and the positioning piece is configured to be able to adjust the length in the length direction of the positioning piece.

[0014] In an embodiment, the movable part is configured to be able to be flipped downward in the gravity direction and switched from the open posture to the stowed posture.

[0015] In an embodiment, the movable part is arranged to rotate relative to the fixed part around the rotation axis, the guardrail further comprises a rotating connecting assembly and a positioning piece; the rotating connecting assembly connects the movable part and the fixed part and is configured to enable the movable part to rotate relative to the fixed part; the positioning piece connects the movable part and the fixed part and is configured to enable the movable part to be fixed when flipped to the open posture; the positioning piece is provided with two groups and is connected to two ends of the movable part in the direction of the rotation axis, and the rotating connecting assembly is connected to the middle region of the movable part in the direction of the rotation axis.

[0016] It can be understood that the all-terrain vehicle provided by the embodiments of the present application has a posture-variable guardrail, the fixed part can be fixed with the vehicle frame and has the functions of connection and support, the movable part can rotate relative to the fixed part, and thus posture transformation can be realized. Moreover, the movable part can be fixed when rotated to the open posture of being unfolded relative to the fixed part, the movable part has at least one unfolded and fixed posture relative to the fixed part, and the guardrail can thus be used as support or to realize bearing, for example, as a seat. Meanwhile, the movable part is accommodated in the fixed part when rotated to the stowed posture, and the guardrail can thus be used for shielding and protection. That is, the guardrail can have the functions of shielding and protection while also having the functions of support or bearing, and the cargo box in the present application can provide better riding experience for passengers. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The all-terrain vehicle provided by the embodiments of the present application is shown in a three-dimensional schematic view.

[0018] Figure 2A perspective view of a roll bar of an all-terrain vehicle body covering provided by an embodiment of the present application in a stowed condition.

[0019] Figure 3 A perspective view of a roll bar of an all-terrain vehicle body covering provided by an embodiment of the present application in a deployed condition.

[0020] Figure 4 A perspective exploded view of a roll bar of an all-terrain vehicle body covering provided by an embodiment of the present application.

[0021] Figure 5 An assembly view of a roll bar of an all-terrain vehicle body covering provided by an embodiment of the present application.

[0022] Figure 6 For Figure 5 A close-up view of the VI region.

[0023] Figure 7 Another assembly view of a roll bar of an all-terrain vehicle body covering provided by an embodiment of the present application.

[0024] Figure 8 An assembly view of a roll bar of an all-terrain vehicle body covering provided by another embodiment of the present application.

[0025] Figure 9 For Figure 8 A close-up view of the IX region. DETAILED DESCRIPTION

[0026] The following description will refer to the accompanying drawings, which are meant to encompass exemplary embodiments of the present application. The appended drawings should not be considered limiting of the present application as described herein, as the present application can be implemented in numerous ways. These exemplary embodiments are described in sufficient detail to provide a complete disclosure of the application and are not intended to limit the scope of the application. Like reference numerals are used to denote like or similar components throughout the several views of the drawings. The terminology used herein is for the purpose of describing the particular exemplary embodiments only and is not intended to be limiting of the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. Furthermore, to the extent that the terms "including", "includes", "having", "has", "a", "an", "contains", "containing", "including", "includes", "including", "includes" and / or "including", "includes" are used in the detailed description and / or the claims, such terms are utilized to mean zero, one or more than one, unless specified, such that these terms do not exclude the possibility of zero, one or more than one. Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. Furthermore, unless otherwise required by context, singular terms shall include pluralities and vice versa. Also, unless otherwise defined, terms such as "about", "substantially", "approximately" and the like are used herein to mean that the term so described can vary from but is close to the point or points set forth. Unless otherwise clear from context, the use herein of the terms "about" and "substantially" to modify a criterion, parameter, or other item of description, indicates that exact measurement of the criterion, parameter, or other item of description is not required, but that the criterion, parameter, or other item of description can vary from but is close to the point or points set forth.

[0027] The following description will refer to the accompanying drawings, which are meant to encompass exemplary embodiments of the present application. The appended drawings should not be considered limiting of the present application as described herein, as the present application can be implemented in numerous ways. These exemplary embodiments are described in sufficient detail to provide a complete disclosure of the application and are not intended to limit the scope of the application. Like reference numerals are used to denote like or similar components throughout the several views of the drawings. The terminology used herein is for the purpose of describing the particular exemplary embodiments only and is not intended to be limiting of the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. Furthermore, to the extent that the terms "including", "includes", "having", "has", "a", "an", "contains", "containing", "including", "includes", "including", "includes" and / or "including", "includes" are used in the detailed description and / or the claims, such terms are utilized to mean zero, one or more than one, unless specified, such that these terms do not exclude the possibility of zero, one or more than one. Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. Furthermore, unless otherwise required by context, singular terms shall include pluralities and vice versa. Also, unless otherwise defined, terms such as "about", "substantially", "approximately" and the like are used herein to mean that the term so described can vary from but is close to the point or points set forth. Unless otherwise clear from context, the use herein of the terms "about" and "substantially" to modify a criterion, parameter, or other item of description, indicates that exact measurement of the criterion, parameter, or other item of description is not required, but that the criterion, parameter, or other item of description can vary from but is close to the point or points set forth.

[0028] As will be appreciated by those skilled in the art, an "all-terrain vehicle" refers to a light vehicle designed for travel over a variety of terrains, typically having four wheels, a high ground clearance, and wide tires to accommodate different road conditions.

[0029] As will be appreciated by those skilled in the art, a "frame" is a key component and the main load-bearing component of an all-terrain vehicle, and plays a very important role in the reliability and service life of the vehicle. The handling stability, driving safety, and ride comfort of the vehicle are also closely related to the structure and performance of the frame.

[0030] Those skilled in the art will understand that "body panels" refer to various components covering the vehicle frame, which not only protect the frame and internal components but also significantly influence the vehicle's appearance and aerodynamic performance. Body panels include, but are not limited to, bumpers (installed at the front and rear of the vehicle to absorb collision energy and protect the vehicle and passengers), running boards (components for the driver and passengers to step on when getting in and out of the vehicle, usually located below the doors), mudguards (installed above the wheels to block mud, water, and other splashes, protecting the vehicle body and pedestrians), front and rear body panels (large components covering the front and rear of the frame, forming the main body of the vehicle's shape, typically including the hood, trunk lid, etc.), and stamped parts (components manufactured through stamping processes, such as instrument panels, fuel tanks, etc.).

[0031] As will be understood by those skilled in the art, a “mobility system” refers to the collection of components and technologies on an all-terrain vehicle for moving and adapting to different terrains.

[0032] As will be understood by those skilled in the art, "power system" refers to a collection of components and technologies that provide power to an all-terrain vehicle and enable it to travel on a variety of complex terrains.

[0033] The specific embodiments of this application will be described in further detail below with reference to the accompanying drawings.

[0034] like Figure 1 As shown, this application embodiment provides an all-terrain vehicle 100. The all-terrain vehicle 100 includes a frame 12, a cargo box 11, a running system 13, a power system (not shown), and a body cover 14. The body cover 14 at least partially covers the frame 12; the running system 13 is at least partially connected to the frame 12; the power system 14 is supported by the frame 12 and is used to drive the running system 13; the cargo box 11 is supported by the frame 12 and can be located at the rear of the all-terrain vehicle 100 along its direction of travel, for carrying goods and / or passengers. The cargo box 11 includes multiple guardrails 110, which together form a carrying space capable of loading goods and / or personnel. Through its extension and coverage in the space, it provides shelter for the carrying space and protection for the goods and / or personnel contained within it.

[0035] For convenience of description, the front, rear, left, right, upper and lower directions are defined in the present application, wherein the front-rear direction refers to the length direction of the frame 12 of the electric all-terrain vehicle 100, the left-right direction refers to the width direction of the frame 12 of the electric all-terrain vehicle 100, and the upper-lower direction refers to the height direction of the frame 12 of the electric all-terrain vehicle 100. In the present embodiment, the front, rear, left, right, upper and lower directions are all taken as reference in the state that the all-terrain vehicle 100 runs on a horizontal road surface, rather than in the state that the all-terrain vehicle 100 runs on an inclined road surface.

[0036] Further combined Figures 2 to 4 As shown, in an embodiment, the guardrail 110 includes a fixed part 111, a movable part 112, a rotating connection assembly 113, a positioning member 114, a stowing limiting member 115 and an opening limiting member 116. The fixed part 111 is used for fixing the guardrail 110, and the fixed part 111 and the movable part 112 are movably connected through the rotating connection assembly 113 to realize the posture transformation of the guardrail 110. The positioning member 114 is connected with the fixed part 111 and the movable part 112, and is used for fixing the movable part 112 when the movable part 112 is rotated to the maximum unfolded angle relative to the fixed part 111. The stowing limiting member 115 is movably connected with the fixed part 111, and further separably contacts with the movable part 112. The opening limiting member 116 is connected with the movable part 112, and further separably contacts with the fixed part 111. At least one of the stowing limiting member 115 and / or the opening limiting member 116 cooperates with the fixed part 111 and the movable part 112 to maintain the stowed state of the movable part 112 and the fixed part 111 when the movable part 112 is rotated to the stowed state relative to the fixed part 111.

[0037] In an embodiment, the fixed part 111 is configured to be fixed with the frame 12, and the movable part 112 is configured to be rotatable relative to the fixed part 111. The movable part 112 is configured to be rotatable relative to the fixed part 111, is limited to rotate when being rotated to the unfolded opening posture relative to the fixed part 111, and / or is accommodated in the fixed part 111 when being rotated to the stowed posture.

[0038] It needs to be explained that the “unfolding” of the movable part 112 and the fixed part 111 refers to that the movable part 112 and the fixed part 111 are not in the posture of being parallel to each other. The “fixing” of the movable part 112 refers to that the movable part 112 cannot continue to rotate at least to one side along the rotating direction thereof, so that the movable part 112 can be used for bearing or supporting, rather than being completely locked.

[0039] It can be understood that the all-terrain vehicle 100 provided by the embodiment of the present application has a posture-changeable guardrail 110, the fixed part 111 can be fixed with the vehicle frame 12 and has the functions of connection and support, and the movable part 112 can rotate relative to the fixed part 111 and thus the posture change can be realized. Moreover, the movable part 112 can be fixed when it rotates to the open posture in which it is arranged at an angle with the fixed part 111, so that the movable part 112 has at least one posture in which it is arranged at an angle with the fixed part 111 and is fixed, thereby enabling the guardrail 110 to be used as support or to realize load bearing, for example, as a seat. Meanwhile, the movable part 112 is accommodated in the fixed part 111 when it rotates to the stowed posture, and thus the guardrail 110 can be used for shielding and protection. That is, the guardrail 110 can have the functions of support or load bearing while having the functions of shielding and protection, and thus the cargo box 11 in the embodiment can provide better riding experience for passengers.

[0040] In an embodiment, the movable part 112 is further configured to be accommodated relative to the fixed part 111 when it rotates to the stowed posture, and the movable part 112 rotates relative to the fixed part 111 to switch between the open posture and the stowed posture. The stowed posture is a posture in which the movable part 112 is arranged substantially in parallel with the fixed part 111 or in which the movable part 112 is accommodated in the open space of the fixed part 111, and the movable part 112 can also be fixed when it rotates to the stowed posture.

[0041] It can be understood that the movable part 112 can be fixed when it rotates relative to the fixed part 111 to the stowed posture, so that the movable part 112 has at least one posture in which it is arranged substantially in parallel with the fixed part 111 or in which it is accommodated in the open space of the fixed part 111 and is fixed. In the stowed posture, the movable part 112 is accommodated in the fixed part 111, and the guardrail 110 occupies relatively small space, so that the actual use space in the load bearing space is larger and is more conducive to loading. Meanwhile, the movable part 112 accommodated in the fixed part 111 can have better shielding effect in some cases, thereby providing protection for the goods and / or persons accommodated in the load bearing space.

[0042] That is, the all-terrain vehicle 100 provided by the embodiment of the present application has a guardrail 110 which can not only provide protection for the goods and / or persons accommodated in the load bearing space as a shield, but also can provide more abundant placement modes or more comfortable riding experience for the goods and / or persons accommodated in the load bearing space as a load bearing structure such as a seat. Meanwhile, the movable part 112 is rotatably connected with the fixed part 111, so that the guardrail 110 can be switched between the open posture and the stowed posture, thereby ensuring the convenience of use. Thus, the cargo box 11 of the present application can provide better riding experience for passengers.

[0043] Further combining Figure 2 and Figure 3As shown, in an embodiment, the fixed part 111 and the movable part 112 are substantially plate-shaped. Figure 2 As shown, a schematic view of the movable part 112 in the stowed position, wherein the movable part 112 is received in the fixed part 111 and is substantially parallel to the fixed part 111. Figure 3 As shown, a schematic view of the movable part 112 in the unfolded position, wherein the movable part 112 is arranged at an angle to the fixed part 111, which can be 90°, i.e., the movable part 112 is substantially horizontal.

[0044] In the embodiment, the fixed part 111 includes a frame 1111, a barrier 1112, and a connecting leg 1113. The movable part 112 is rotationally connected to the frame 1111. The barrier 1112 is connected to the frame 1111 and is arranged in the frame 1111 to achieve shielding. The connecting leg 1113 is connected to the frame 1111 and is arranged outside the frame 1111 to be connected to the vehicle frame 12. When the movable part 112 is in the unfolded position, the movable part 112 is arranged at an angle to the frame 1111 and the barrier 1112 arranged on the frame 1111, for example, perpendicularly. The movable part 112 can be used as a seat surface and the frame 1111 and / or the barrier 1112 can be used as a back surface to form a seat structure. When the movable part 112 is in the stowed position, the movable part 112 is received in the open space (slot 1110) in the frame 1111 and can completely or partially shield the surface in the frame 1111 that is not shielded by the barrier 1112, so that the guardrail 110 as a whole can achieve shielding.

[0045] In the embodiment, the frame 1111 has an outer frame and a cross beam to provide a certain support strength. The barrier 1112 is arranged in the frame 1111 and is defined by the frame 1111 to improve the protection performance. The connecting leg 1113 is provided in multiple numbers and is arranged on one side of the guardrail 110 to enable the guardrail 110 to be stably placed vertically. The connecting leg 1113 can have a concave-convex structure with intervals, one side of which is connected to the frame 1111 and the other side of which is used to be fixed to other components and / or systems of the ATV 100.

[0046] In an embodiment, the fixed part 111 is provided with a slot 1110, and the movable part 112 is received in the slot 1110 in the stowed position.

[0047] In the embodiment, the frame body 1111 surrounds the opening slot 1110, and the shape of the opening slot 1110 is configured to be substantially close to the shape of the movable part 112. When the movable part 112 is in the retracted posture, the movable part 112 is rotated to be parallel to the fixed part 111, the movable part 112 can be embedded in the opening slot 1110, and the opening area of the opening slot 1110 is blocked, so that the movable part 112 and the fixed part 111 can cooperate to form a plate with a complete surface, thereby realizing the shielding function of the guardrail 110.

[0048] It can be understood that the movable part 112 can be a one-piece plate, or the movable part 112 can be a hollow plate formed by splicing an outer frame and a crossbeam, and those skilled in the art can understand that this can be realized, and details are not described herein.

[0049] It can be understood that the movable part 112 can also be provided with a mesh structure similar to the barrier net 1112 (not shown in the figure), which is used to improve the shielding function of the guardrail 110.

[0050] In other embodiments, the frame body 1111 can have other shapes according to actual needs, and the fixed part 111 and the movable part 112 can be provided with or not provided with the barrier net 1112, and details are not described herein.

[0051] It can be understood that, Figure 2 For example, the guardrail 110 is provided with the barrier net 1112, which highlights the protection function of the guardrail 110, Figure 3 For example, the guardrail 110 is not provided with the barrier net 1112, which more clearly shows the structure of the guardrail 110 of the present application. Further combining Figures 4 to 6 As shown in the figure, in an embodiment, the fixed part 111 and the movable part 112 are rotationally connected and rotationally arranged along a rotation axis 101, and the movable part 112 can be rotationally arranged along the rotation axis 101 in a hinge shape compared with the fixed part 111. The movable part 112 has a connection side 1121 and a rotation side 1122 arranged at intervals, the connection side 1121 is connected with the fixed part 111 through a rotation connecting assembly 113, and the rotation side 1122 is connected with a positioning piece 114 and a retraction limiting piece 115.

[0052] In an embodiment, when the movable part 112 is in the open posture, the positioning piece 114, the fixed part 111 and the movable part 112 can cooperate to form a mutual supporting structure; when the movable part 112 is in the retracted posture, the retraction limiting piece 115 and the rotation side 1122 are detachably in contact for stopping the movable part 112, and the connection side 1121 is fixed with the frame body 1111, so that the movable part 112 can be stored and locked.

[0053] In an embodiment, the positioning member 114 is connected with the fixed part 111 and the movable part 112 respectively, and the positioning member 114 is configured to adjust the length along the length direction of the positioning member 114, so as to be positioned when the movable part 112 is in the open posture.

[0054] In an embodiment, the positioning member 114 includes a first connecting end 1141, a second connecting end 1142, and an adjustable connecting segment 1143. The adjustable connecting segment 1143 is connected with the first connecting end 1141 and the second connecting end 1142 respectively. The first connecting end 1141 is connected with the fixed part 111, the second connecting end 1142 is connected with the movable part 112, and the adjustable connecting segment 1143 is configured to change the length following the rotation of the movable part 112, and to exert an external force on the movable part 112 to fix the movable part 112 when the movable part 112 is in the open posture.

[0055] In the embodiment, the positioning member 114 is taken as a cable for example, and the positioning member 114 is arranged on the movement path of the movable part 112 from the open posture to the stowed posture. The first connecting end 1141 is detachably connected with the frame 1111, the second connecting end 1142 is detachably connected with the frame of the movable part 112, and the adjustable connecting segment 1143 is a flexible rope. When the movable part 112 is rotated to the open posture, the flexible rope is straightened and pulls the movable part 112, so that the movable part 112 is fixed and can be used for carrying or supporting (being ridden).

[0056] In other embodiments, the adjustable connecting segment 1143 can also be a plurality of hard short rods (not shown in the figure) hingedly connected with each other. When the movable part 112 is rotated to the open posture, the plurality of hard short rods are stretched to be arranged along the same straight line to fix the movable part 112. Those skilled in the art understand that this can be realized, and thus the description is omitted here.

[0057] In other embodiments, the positioning member 114 can also be a support rod (not shown in the figure). The positioning member 114 is arranged outside the movement path of the movable part 112 from the open posture to the stowed posture, and provides reverse support for the movable part 112. Those skilled in the art understand that this can be realized, and thus the description is omitted here.

[0058] In an embodiment, the stowing limiting member 115 is rotationally connected with the fixed part 111, and the stowing limiting member 115 is configured to rotate to block the movable part 112 from switching to the open posture when the movable part 112 is in the stowed posture.

[0059] In the embodiment, the folding limiting member 115 is in a sheet shape, and the middle part of the folding limiting member 115 is fixed to the frame 1111 by a fixing part (for example, a bolt). The folding limiting member 115 can be rotated to extend into the area where the slot 1110 is located, and is located on the rotating path of the movable part 112, so as to block the movable part 112 in the folding state from rotating to the opening state, thereby locking the movable part 112. On the other hand, the folding limiting member 115 can also be rotated to exit the area where the slot 1110 is located, and no longer blocks the rotation of the movable part 112.

[0060] In other embodiments, the folding limiting member 115 can also be other structures (not shown in the figure) having different widths in at least two directions and being capable of rotating, for realizing the locking and unlocking of the movable part 112, and those skilled in the art can understand that this is certainly possible, and thus will not be described here.

[0061] In an embodiment, the opening limiting member 116 is a structure connected to the movable part 112 and protruding outwardly from the movable part 112, for example, a plate-shaped structure connected to the movable part 112 and extending outwardly from the movable part 112.

[0062] It can be understood that, when the movable part 112 rotates to the folding state, the opening limiting member 116 protruding relative to the movable part 112 is in separable contact with the frame 1111, for stopping the movable part 112 from continuing to rotate to the other side of the fixed part 111.

[0063] Further combining Figures 5 to 9 The figure shows different embodiments of the all-terrain vehicle 100 provided by the embodiments of the present application. Among them, Figures 5 to 7 The figure shows the all-terrain vehicle 100 provided by an embodiment of the present application, Figure 8 and Figure 9 The figure shows the all-terrain vehicle 100 provided by another embodiment of the present application.

[0064] In an embodiment, the rotating connecting assembly 113 includes a first connecting member 1131 and a second connecting member 1132 in rotating connection. The first connecting member 1131 is fixedly connected to the fixed part 111, the second connecting member 1132 is fixedly connected to the movable part 112, and the fixed part 111 and the movable part 112 are in rotating connection through the rotating connecting assembly 113.

[0065] It can be understood that the first connecting member 1131 and the second connecting member 1132 have a rotating fitting relationship, so that the fixed part 111 and the movable part 112 can be rotated relative to each other through the rotating connecting assembly 113.

[0066] In an embodiment, further combining Figure 5 and Figure 6As shown, the first connecting member 1131 is protruded towards the side of the slot 1110 compared to the fixed part 111, and the first connecting member 1131 cooperates with the fixed part 111 to surround a rotating cavity 1131a. The second connecting member 1132 is in the shape of a rotating shaft (for example, as shown in FIG. 1B). Figure 4 As shown, the second connecting member 1132 is configured to be rotatably accommodated in the rotating cavity 1131a and limited by the first connecting member 1131.

[0067] In this embodiment, the number of the first connecting member 1131 is at least two, and the at least two first connecting members 1131 are respectively arranged on the two sides of the frame 1111, or the two first connecting members 1131 are respectively located on the two sides opposite to each other of the slot 1110. The number of the second connecting member 1132 is two, and the two second connecting members 1132 are respectively arranged on the two sides opposite to each other of the movable part 112, and the connecting line of the two second connecting members 1132 is located on the rotating axis 101. Each second connecting member 1132 cooperates with one first connecting member 1131, the second connecting member 1132 extends into the rotating cavity 1131a, and the outer periphery of the second connecting member 1132 is substantially surrounded by the first connecting member 1131, so that the movable part 112 can rotate relative to the fixed part 111.

[0068] In an embodiment, further in combination with Figure 6 and Figure 7 As shown, the fixed part 111 and the movable part 112 are detachably connected. The number of the first connecting member 1131 is multiple, and each second connecting member 1132 is configured to selectively cooperate with one of the multiple first connecting members 1131.

[0069] In this embodiment, the number of the first connecting member 1131 is even, and the even number of the first connecting members 1131 is divided into multiple groups (for example, two groups), and each group of the first connecting members 1131 includes two first connecting members 1131. The multiple groups of the first connecting members 1131 are arranged in the up-down direction, and the two first connecting members 1131 of each group of the first connecting members 1131 are respectively arranged on the left and right sides of the frame 1111, or the two first connecting members 1131 of each group of the first connecting members 1131 are respectively located on the two sides opposite to each other of the slot 1110 along the left-right direction. The two second connecting members 1132 selectively cooperate with one group of the multiple groups of the first connecting members 1131 for adjusting the position of the movable part 112 relative to the fixed part 111. Correspondingly, the positioning member 114 and the fixed part 111 can also be detachably connected, and when the position of the movable part 112 relative to the fixed part 111 is adjusted, the connection position of the positioning member 114 and the fixed part 111 and / or the movable part 112 can also be adjusted synchronously, which can be understood by those skilled in the art, and will not be described here.

[0070] In the embodiment, the first connecting piece 1131 is provided with a disengaging hole 1131b, which is in communication with the rotating cavity 1131a. The length of the rotating cavity 1131a along the gravity direction is greater than the length of the disengaging hole 1131b along the gravity direction. The disengaging hole 1131b is located on the upper side of the rotating cavity 1131a along the gravity direction. The second connecting piece 1132 can be taken out of the rotating cavity 1131a through the disengaging hole 1131b, or the second connecting piece 1132 can be put into the rotating cavity 1131a through the disengaging hole 1131b, so that the second connecting piece 1132 can be matched with one of the groups of first connecting pieces 1131 to adjust the position of the movable part 112 relative to the fixed part 111.

[0071] Specifically, the disengaging hole 1131b is configured to be located on the upper side of the first connecting piece 1131 along the placing direction of the guardrail 110, so as to avoid the second connecting piece 1132 from being disengaged from the rotating cavity 1131a due to its own gravity during rotation, and at the same time, the second connecting piece 1132 is matched with the first connecting piece 1131 due to its own gravity to complete the rotation.

[0072] It can be understood that the "gravity direction" refers to the direction of the gravity of an object directed to the center of the earth due to the attraction of the earth. In general life application scenarios, the gravity direction is usually the vertical direction. In the drawings, the all-terrain vehicle 100 is placed on the horizontal ground as an example for display. At this time, the gravity direction is approximately the same as the up-down direction.

[0073] In an embodiment, further in combination with Figure 6 It is shown that the movable part 112 is configured to be able to turn up along the gravity direction, so as to switch from the open attitude to the stowed attitude.

[0074] In an embodiment, further in combination with Figure 7 It is shown that the movable part 112 is configured to be able to turn down along the gravity direction, so as to switch from the open attitude to the stowed attitude.

[0075] It can be understood that, no matter whether the movable part 112 is in the position as shown in Figure 6 or the position as shown in Figure 7 When the second connecting piece 1132 is located in the rotating cavity 1131a, the second connecting piece 1132 will spontaneously resist the first connecting piece 1131 downward due to its own gravity and the gravity of the movable part 112 connected thereto, so as not to be disengaged from the disengaging hole 1131b. When it is needed to make the movable part 112 in the position as shown in Figure 6 and the position as shown in Figure 7When switching between the positions shown, the active part 112 is first brought to the open position so as to have sufficient space for movement in the up-down direction, and then an upward force is applied to the active part 112, so that the active part 112 drives the second connecting member 1132 to the vertical position corresponding to the escape hole 1131b, and then the second connecting member 1132 is moved in the front-back direction (for example, backward) so as to pass through the escape hole 1131b and leave the rotating cavity 1131a, and the connection between the first connecting member 1311 and the second connecting member 1312 is released, so as to switch the position of the active part 112.

[0076] In an embodiment, the positioning member 114 is detachably connected to the fixed part 111 and the active part 112, the positioning member 114 is a pulling structure, and is selectively installed on one of the plurality of connection positions of the fixed part 111, and the position of the connection position of the positioning member 114 and the fixed part 111 and / or the active part 112 is adjustable. It can be understood that the position of the positioning member 114 can be adjusted correspondingly, and the “plurality of connection positions” means that the position of the positioning member 114 can be connected to the fixed part 111 and / or the active part 112 correspondingly.

[0077] In an embodiment, further in combination with Figure 8 and Figure 9 As shown, in an embodiment, the active part 112 is arranged to rotate relative to the fixed part 111 around the rotating axis 101, the positioning member 114 is provided with two groups and is connected to the two ends of the active part 112 along the direction of the rotating axis 101, and the rotating connecting assembly 113 is connected to the middle region of the active part 112 along the direction of the rotating axis 101.

[0078] In the embodiment, the two positioning members 114 are respectively located at the left and right ends of the active part 112 along the left-right direction, and the two rotating connecting assemblies 113 are arranged in the middle region of the active part 112 along the left-right direction and are located between the two positioning members 114.

[0079] In an embodiment, the first connecting member 1131 and the second connecting member 1132 are hinged, the first connecting member 1131 is arranged at the lower side edge of the slot 1110, and the second connecting member 1132 is arranged at the lower side edge of the active part 112.

[0080] In the embodiment, the first connecting member 1131 is fixedly connected (for example, welded) to the fixed part 111, the second connecting member 1132 is fixedly connected (for example, welded) to the active part 112, and the first connecting member 1131 and the second connecting member 1132 are connected through a rotating shaft part (not shown in the figure), so that the first connecting member 1131 and the second connecting member 1132 can rotate and realize the rotating connection of the active part 112 and the fixed part 111.

[0081] It can be understood that the number of rotating connecting assemblies 113 can be multiple, multiple rotating connecting assemblies 113 are arranged on the side of the frame body 1111 away from the positioning member 114, and the multiple rotating connecting assemblies 113 are arranged at intervals along the extension direction of the rotating axis 101, for improving the rotating stability of the movable part 112.

[0082] In the foregoing, the specific embodiments of the present application are described with reference to the drawings. However, it can be understood by those skilled in the art that various changes and replacements can be made to the specific embodiments of the present application without departing from the spirit and scope of the present application. These changes and replacements are all within the scope defined by the present application.

Claims

1. A kind of all-terrain vehicle, comprising: Frame; Vehicle body covering, at least partially covered on the frame; Walking system, at least partially connected to the frame; Power system, supported by the frame, and used to drive the walking system; Cargo box, supported by the frame; Characterized in that the cargo box comprises a guardrail, the guardrail comprises a fixed part and a movable part, the fixed part is fixed with the frame;The movable part is rotatable relative to the fixed part, and the movable part has an open posture and a stowed posture, the open posture is when the movable part is flipped to be substantially horizontal relative to the fixed part, and the stowed posture is when the movable part is rotated to be housed in the fixed part.

2. The all-terrain vehicle of claim 1, wherein, The fixed part is provided with a slot, and the movable part is cooperatively housed in the slot when the movable part is in the stowed posture.

3. The all-terrain vehicle of claim 1, wherein, The movable part is detachably connected with the fixed part and selectively mounted on one of a plurality of connection positions of the fixed part.

4. The all-terrain vehicle of claim 3, wherein, The guardrail further comprises a rotating connection assembly, the rotating connection assembly comprises a first connecting piece and a second connecting piece in rotating connection, the first connecting piece cooperates with the fixed part to enclose a rotating cavity;The second connecting piece connects the movable part and is configured to be rotatably housed in the rotating cavity and limited by the first connecting piece.

5. The all-terrain vehicle of claim 4, wherein, The number of the first connecting pieces is a plurality, and the plurality of first connecting pieces are respectively corresponding to a plurality of connection positions of the fixed part and are spaced apart along the direction of gravity, and each second connecting piece is configured to selectively rotate with one of the plurality of first connecting pieces.

6. The all-terrain vehicle of claim 4, wherein, The first connecting piece is provided with an escape hole, the escape hole is in communication with the rotating cavity and is located at the upper part of the rotating cavity along the direction of gravity, and the length of the rotating cavity along the direction of gravity is greater than the length of the escape hole along the direction of gravity.

7. The all-terrain vehicle of claim 3, wherein, The guardrail further comprises a positioning member, the positioning member is a pulling structure, and the positioning member is detachably connected with the fixed part and the movable part respectively;The positioning member is configured to be able to adjust the length along the length direction of the positioning member.

8. The all-terrain vehicle of claim 1, wherein, The guardrail further comprises a positioning member, the positioning member is connected with the fixed part and the movable part respectively, and the positioning member is configured to be able to adjust the length along the length direction of the positioning member.

9. The all-terrain vehicle of claim 1, wherein, The movable part is configured to be able to flip downward along the direction of gravity and switch from the open posture to the stowed posture.

10. The all-terrain vehicle of claim 1, wherein, The movable part is rotatably arranged relative to the fixed part around a rotating axis, and the guardrail further comprises a rotating connection assembly and a positioning member;The rotating connection assembly connects the movable part and the fixed part and is configured to enable the movable part to rotate relative to the fixed part; The positioning member connects the movable part and the fixed part and is configured to enable the movable part to be fixed when flipped to the open posture;The positioning member is provided with two groups and is connected to two ends of the movable part along the direction in which the rotating axis is located, and the rotating connection assembly is connected to the middle region of the movable part along the direction in which the rotating axis is located.

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