All-terrain vehicle
By designing a rotatable leg rest assembly on an all-terrain vehicle, the discomfort problem of users when riding or driving for a long time is solved, and higher riding comfort is achieved.
Patent Information
- Application Number
- CN202422574747.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-23
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2034-10-23
AI Technical Summary
The existing all-terrain vehicle seats have a simple structure, which can easily cause discomfort to users when they sit or drive for a long time, thereby reducing riding comfort.
An all-terrain vehicle is designed, including a frame, a body covering, a walking system, a power system, a seat and a leg support assembly. The seat is rotated relative to a fixed plate through a supporting mechanism and can be limited to a predetermined position to support the user's legs. The leg support can be adjusted to different angles through a rotating shaft and a control component.
The design of the supporting mechanism and leg support can alleviate the user's leg discomfort and improve riding comfort.
Smart Images
Figure CN223478885U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of vehicle technology, and more particularly to an all-terrain vehicle. Background Technology
[0002] All-terrain vehicles (ATVs) can travel in extremely harsh environments, including but not limited to beaches, mountains, forests, and swamps, and are widely used in agriculture, forestry operations, and recreation. However, ATVs are prone to bumps and jolting while driving. Existing ATVs have simple seat structures, which can easily cause discomfort for users during long periods of sitting or driving, reducing ride comfort. Utility Model Content
[0003] Therefore, it is necessary to provide an all-terrain vehicle with high riding comfort.
[0004] Embodiments of this application provide an all-terrain vehicle, including a frame, body panels, a running gear, a power system, a seat, and a leg rest assembly. The body panels are at least partially disposed on the frame. The running gear is at least partially disposed below the frame. The power system is drive-connected to the running gear. The seat includes a seat frame fixedly connected to the frame. The leg rest assembly includes a mounting plate and a support mechanism. The mounting plate is fixedly connected to the seat frame. The support mechanism is connected to the mounting plate and is configured to rotate relative to the mounting plate and can be confined to a predetermined position to support the user's legs.
[0005] Optionally, in some embodiments of this application, the supporting mechanism includes a pivot, a control, and a leg support; both the fixed plate and the leg support include connecting holes for connection, and the pivot passes through the fixed plate and the leg support; the control connects the fixed plate and the pivot; the control includes a connecting part and a handle, the leg support includes a limiting part, the axial direction of the pivot is defined as a preset direction, the handle drives the connecting part to move along the preset direction, when the handle approaches the fixed plate, the connecting part separates from the limiting part, and when the handle moves away from the fixed plate, the connecting part connects with the limiting part.
[0006] Optionally, in some embodiments of this application, the leg support includes a bracket and a plate, the bracket is connected to the plate, the bracket includes a connecting arm, the connecting arm is rotatably connected to a pivot, and a limiting part is located on the connecting arm.
[0007] Optionally, the leg rest includes multiple limiting parts, with the connecting part and the limiting parts connected or separate, so that the connecting part connects to different limiting parts. The multiple limiting parts are arranged around the axis of the pivot member as the center and in the circumferential direction of the pivot member. This allows for adjustment of the leg rest at different angles, further improving riding comfort.
[0008] Optionally, in some embodiments of this application, the rotating shaft includes a rotating shaft body and a first limiting member, the first limiting member being fixed to the rotating shaft body. Along a predetermined direction, a fixing plate, a connecting arm, and a control member are arranged sequentially, with the first limiting member located between the connecting arm and the control member, facilitating the separation of the connecting portion and the limiting portion.
[0009] Optionally, in some embodiments of this application, the rotating shaft includes a second limiting member and an elastic member. The second limiting member is fixed to the rotating shaft body and, along a preset direction, is located on the side of the fixing plate opposite to the first limiting member. The elastic member is connected to the rotating shaft body and, along a preset direction, abuts against the second limiting member and the fixing plate.
[0010] Optionally, in some embodiments of this application, the pivot member includes a buffer member, which is located between the fixed plate and the connecting arm in a preset direction, so as to facilitate the rotation of the connecting arm relative to the pivot member.
[0011] Optionally, in some embodiments of this application, the rotating shaft includes two third limiting members, which are fixed to both ends of the rotating shaft body. Along a preset direction, the control member, connecting arm, and fixing plate are located between the two third limiting members to prevent the control member and connecting arm from detaching from the rotating shaft body.
[0012] Optionally, in some embodiments of this application, the control element includes a rotating element and a handle. The rotating element includes a first component and a second component. The first component is connected to a rotating shaft, the second component is connected to the first component and a fixed plate, and the handle is connected to the second component.
[0013] Optionally, in some embodiments of this application, the fixing plate includes a connecting plate and an extension plate connected to the connecting plate, the extension plate having a connecting protrusion, and the second component being rotatably connected to the connecting protrusion.
[0014] The all-terrain vehicle provided in this application can be limited to a predetermined position after the support mechanism rotates relative to the fixed plate, so that the support mechanism can support the user's legs, relieve the user's leg discomfort, and improve riding comfort. Attached Figure Description
[0015] Figure 1 A schematic diagram of the structure of an all-terrain vehicle in some embodiments is shown.
[0016] Figure 2 Schematic diagrams of the seat and leg rest assembly in some embodiments are shown.
[0017] Figure 3 A schematic diagram of the leg support assembly in some embodiments is shown.
[0018] Figure 4 An exploded view of the leg support assembly in some embodiments is shown.
[0019] Figure 5 A structural schematic diagram of the leg support assembly from another perspective is shown in some embodiments.
[0020] Figure 6 Schematic diagrams of the rotating shaft components in some embodiments are shown. Detailed Implementation
[0021] The technical solutions of the embodiments of this application will be described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments.
[0022] When a component is considered to be "located" on another component, it can be directly on the other component or may also be interspersed with other components. When a component is considered to be "connected" to another component, it can be directly connected to the other component or may also be interspersed with other components.
[0023] Unless otherwise defined, all 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. The terminology used herein in the specification of this application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The term "or / and" as used herein includes any and all combinations of one or more of the associated listed items.
[0024] It is understandable that the term "perpendicular" is used to describe an ideal state between two components. In actual production or use, two components can exist in a state that is approximately perpendicular or equal to each other. For example, combined with numerical description, perpendicularity can refer to the angle between two straight lines within the range of 90° ± 10°, the dihedral angle between two planes within the range of 90° ± 10°, or the angle between a straight line and a plane within the range of 90° ± 10°. The two components described as "perpendicular" do not have to be absolutely straight lines or planes; they can be approximately straight lines or planes. From a macroscopic perspective, if the overall direction of extension is a straight line or plane, the component can be considered a "straight line" or "plane".
[0025] Unless otherwise defined, the term "multiple" in this document, when used to describe the number of components, specifically means that the component is two or more.
[0026] The following detailed description of some embodiments of this application is provided in conjunction with the accompanying drawings. Unless otherwise specified, the following embodiments and features can be combined with each other.
[0027] See also Figures 1 to 4An all-terrain vehicle 100 includes a frame 11, a body panel 12, a running gear 13, and a power system 14. The body panel 12 is at least partially disposed on the frame 11. The running gear 13 is at least partially disposed under the frame 11. The power system 14 is drive-connected to the running gear 13.
[0028] In some embodiments, the all-terrain vehicle 100 includes a seat 15, the seat assembly 15 being fixedly connected to the frame 11.
[0029] In some embodiments, the seat includes a leg support assembly 20, which includes a fixing plate 21, and the fixing plate 21 is fixedly connected to the seat 15.
[0030] In some embodiments, the all-terrain vehicle 100 includes a support mechanism 22 connected to a fixed plate 21. The support mechanism 22 is configured to rotate relative to the fixed plate 21 and can be confined to a predetermined position to support the user's legs.
[0031] After the support mechanism 22 rotates relative to the fixed plate 21, it can be limited to a predetermined position, so that the support mechanism 22 can support the user's legs, relieve the user's leg discomfort, and improve riding comfort.
[0032] See also Figure 2 In some embodiments, the seat 15 includes a seat frame 151 and a backrest frame 152, and the fixing plate 21 is fixedly connected to the seat frame 151.
[0033] In some embodiments, the all-terrain vehicle 100 includes a fastener 16, the fixing plate 21 includes a connecting plate 211, the connecting plate 211 has a first connecting hole 2111, and the seat frame 151 has a second connecting hole 1511. The fastener 16 passes through the second connecting hole 1511 and the first connecting hole 2111 in sequence, and fixes the connecting plate 211 to the seat frame 151. Optionally, the fastener 16 includes a bolt.
[0034] In some embodiments, the fixing plate 21 includes an extension plate 212, which is connected to the connecting plate 211. The supporting mechanism 22 is connected to the extension plate 212.
[0035] See also Figures 2 to 6 In some embodiments, the support mechanism 22 includes a pivot 221, and both the fixed plate 21 and the leg support 223 include connecting holes for connection. The pivot 221 passes through the fixed plate 21 and the leg support 223. The axial direction of the pivot 221 is defined as a preset direction X, wherein the axis of the pivot 221 extends along the width direction of the all-terrain vehicle 100.
[0036] In some embodiments, the support mechanism 22 includes a control member 222 and a leg support member 223. The control member 222 connects the fixing plate 21 and the rotating shaft member 221. The control member 222 includes a connecting portion 2221. The leg support member 223 includes a limiting portion 2331. The control member 222 is configured to drive the rotating shaft member 221 to move along a preset direction X, causing the connecting portion 2221 and the limiting portion 2231 to separate. The leg support member 223 is rotatably connected to the rotating shaft member 221, so that the limiting portion 2231 and the connecting portion 2221 are opposite each other along the preset direction X. The connecting portion 2221 connects to the limiting portion 2231, thereby fixing the angle of the leg support member 223 and improving riding comfort.
[0037] In some embodiments, the leg support 223 includes a plurality of limiting portions 2231. The control member 222 is configured to drive the rotating shaft 221 to move along a preset direction X, so that the connecting portion 2221 and the limiting portions 2231 are separated. The leg support 223 is rotatably connected to the rotating shaft 221, so that different limiting portions 2231 are opposite to the connecting portion 2221 along the preset direction X. The connecting portion 2221 connects to different limiting portions 2231, thereby realizing the adjustment of different angles of the leg support 223 and further improving the riding comfort.
[0038] In some embodiments, the leg support 223 includes three limiting portions 2231, and the connecting portion 2221 connects the three limiting portions 2231 to 0°, 35° and 70° respectively.
[0039] It is understandable that the angle of adjustment of the leg support 223 and the number of limiting parts 2231 are not limited to the above-mentioned limitations, and can be adjusted according to needs.
[0040] It is understandable that when the leg support 223 is at 0°, the leg support 223 is approximately perpendicular to the fixed plate 21, and the support mechanism 22 is in an unopened state.
[0041] In some embodiments, the leg support 223 includes a bracket 2232 and a support plate 2233. The bracket 2232 is connected to the support plate 2233, and the bracket 2232 includes a connecting arm 2232a. The connecting arm 2232a is rotatably connected to the pivot 221, and the limiting part 2231 is located on the connecting arm 2232a.
[0042] In some embodiments, a plurality of limiting portions 2231 are arranged on the connecting arm 2232a with the axis of the rotating shaft 221 as the center and around the circumference of the rotating shaft 221.
[0043] In some embodiments, the connecting portion 2221 is a protrusion, and the limiting portion 2231 is a limiting hole, which penetrates the connecting arm 2232a along a preset direction X. The protrusion is provided in the limiting hole to limit the position of the leg support 223.
[0044] Please see Figure 3 , Figure 5 and Figure 6 In some embodiments, the pivot member 221 includes a pivot body 2211 and a first limiting member 2212, the first limiting member 2212 being fixed to the pivot body 2211.
[0045] In some embodiments, the rotating shaft 221 includes a retaining member 2213, the circumferential surface of the rotating shaft body 2211 has a recess 2211a, a first limiting member 2212 is disposed in the recess 2211a, and the retaining member 2213 is disposed in the recess 2211a. The retaining member 2213 is used to fix the first limiting member 2212 in the recess 2211a.
[0046] In some embodiments, along a preset direction X, the extension plate 212, the connecting arm 2232a, and the control member 222 are arranged sequentially, with the first limiting member 2212 located between the connecting arm 2232a and the control member 222. The first limiting member 2212 restricts the position of the connecting arm 2232a, facilitating the separation of the connecting portion 2221 and the limiting portion 2231.
[0047] In some embodiments, the pivot member 221 includes a second limiting member 2214, which is fixed to the pivot body 2211. Along a preset direction X, the second limiting member 2214 is located on the side of the extension plate 212 opposite to the first limiting member 2212.
[0048] In some embodiments, the second limiting member 2214 is fixed to the rotating shaft body 2211 in the same manner as the first limiting member 2212.
[0049] In some embodiments, the rotating shaft 221 includes an elastic element 2215, which is connected to the rotating shaft body 2211. Along a preset direction X, the elastic element 2215 abuts against the second limiting member 2214 and the extension plate 212. When the control member 222 drives the rotating shaft 221 to move along the preset direction X, the elastic element 2215 is compressed. After the control member 222 releases the force, the elasticity of the elastic element 2215 drives the rotating shaft 221 to move in the opposite direction to the preset direction X, thereby resetting the rotating shaft 221.
[0050] In some embodiments, the pivot member 221 includes a buffer member 2216, which is located between the extension plate 212 and the connecting arm 2232a along a preset direction X, so as to facilitate the rotation of the connecting arm 2232a relative to the pivot member 221.
[0051] In some embodiments, the pivot member 221 includes two third limiting members 2217, which are fixed to both ends of the pivot body 2211. Along a preset direction X, the control member 222, the connecting arm 2232a and the fixing plate 21 are located between the two third limiting members 2217 to prevent the control member 222 and the connecting arm 2232a from detaching from the pivot body 2211.
[0052] In some embodiments, the third limiting member 2217 is fixed to the rotating shaft body 2211 in the same manner as the first limiting member 2212.
[0053] In some embodiments, the control element 222 includes a rotating element 2222, which is connected to the rotating shaft element 221.
[0054] In some embodiments, the rotating member 2222 includes a first component 2222a, which is connected to the rotating shaft body 2211 and is located between a first limiting member 2212 and a third limiting member 2217 along a preset direction X. A connecting portion 2221 connects to the first component 2222a.
[0055] In some embodiments, the rotating member 2222 includes a second member 2222b, which connects the first member 2222a and the extension plate 212.
[0056] In some embodiments, the second component 2222b is inclined relative to the first component 2222a, such that the end of the second component 2222b away from the first component 2222a is far away from the seat 15, increasing the space between the second component 2222b and the seat 15, making it easier for the user to rotate the control component 222 toward the seat 15, thereby driving the rotating shaft body 2211 to move along the preset direction X.
[0057] In some embodiments, the extension plate 212 is provided with a connecting protrusion 2121, and the second member 2222b is rotatably connected to the connecting protrusion 2121. The connection point between the second member 2222b and the connecting protrusion 2121 is used as the rotation point to facilitate the rotation of the control member 222 toward the seat 15.
[0058] In some embodiments, the control member 222 includes a handle 2223, which is connected to the second member 2222b to further facilitate rotation of the control member 222. When the handle 2223 approaches the fixing plate 21, the connecting portion 2221 separates from the limiting portion 2231, and when the handle 2223 moves away from the fixing plate 21, the connecting portion 2221 connects to the limiting portion 2231.
[0059] When using the aforementioned leg support assembly 20, firstly, the user rotates the first component 2222a toward the seat 15 via the handle 2223. The first component 2222a drives the rotating shaft body 2211 to move along the preset direction X. The first limiting member 2212 restricts the position of the connecting arm 2232a. The first component 2222a moves away from the connecting arm 2232a, causing the connecting part 2221 and the limiting part 2231 to separate. The user rotates the leg support 223 to the desired position, so that the other limiting part 2231 is opposite to the connecting part 2221. The user releases the handle 2223, and the elastic member 2215 drives the rotating shaft 221 to move in the opposite direction to the preset direction X, so that the connecting part 2221 is connected to the other limiting part 2231, realizing the adjustment of the leg support 223 at different angles, meeting the user's seating needs, and improving seating comfort.
[0060] Another embodiment of this application provides a leg support assembly 20, which differs from the above embodiment in that: along the preset direction X, the first component 2222a and the connecting arm 2232a are abutted together, the control component 222 is not provided with a connecting part 2221, the leg support component 223 is not provided with a limiting part 2231, and the connecting arm 2232a is fixed to the rotating shaft body 2211.
[0061] When adjusting the position of the leg rest 223, the user rotates the first component 2222a toward the seat 15 via the handle 2223. The first component 2222a drives the rotating shaft body 2211 to move along the preset direction X. The first component 2222a moves away from the connecting arm 2232a, thereby releasing the connecting arm 2232a. The user rotates the leg rest 223 to the desired position and releases the handle 2223. The elastic force of the elastic member 2215 clamps the connecting arm 2232a between the first component 2222a and the extension plate 212, thereby fixing the position of the leg rest 223 and achieving stepless adjustment.
[0062] In some embodiments, the clamping force provided by the elastic element 2215 is greater than the weight of the leg support 223 itself and the weight of the user acting on the leg support 223.
[0063] Those skilled in the art should recognize that the above embodiments are merely illustrative of this application and are not intended to limit this application. Any appropriate changes and variations made to the above embodiments within the spirit and essence of this application fall within the scope of this application's disclosure.
Claims
1. An all-terrain vehicle, comprising: Frame; A body panel, said body panel being at least partially disposed on the vehicle frame; A walking system, at least partially disposed under the vehicle frame; The power system is connected to the walking system via a transmission. A seat, the seat including a seat frame, the seat frame being fixedly connected to the vehicle frame; The seat is characterized in that it further includes a leg support assembly, which includes a fixing plate and a support mechanism. The fixing plate is fixedly connected to the seat frame. The support mechanism is connected to the fixing plate and can rotate relative to the fixing plate. It can also be confined to a predetermined position to support the user's legs. The supporting mechanism includes a pivot, a control component, and a leg support. Both the fixed plate and the leg support include connecting holes for connection. The pivot passes through both the fixed plate and the leg support. The control connects the fixed plate and the pivot. The axial direction of the pivot is defined as a preset direction. The control is configured to drive the pivot to move along the preset direction. The control includes a connecting part and a handle. The leg support includes a limiting part. The handle drives the connecting part to move along the preset direction. When the handle approaches the fixed plate, the connecting part separates from the limiting part. When the handle moves away from the fixed plate, the connecting part connects with the limiting part.
2. The all-terrain vehicle as described in claim 1, characterized in that, The leg support includes multiple limiting parts, and the connecting part connects different limiting parts. The multiple limiting parts are arranged around the axis of the rotating shaft as the center and in the circumferential direction of the rotating shaft.
3. The all-terrain vehicle as described in claim 1, characterized in that, The leg support includes a bracket and a support plate. The bracket is connected to the support plate. The bracket includes a connecting arm. The connecting arm is rotatably connected to the rotating shaft. The limiting part is located on the connecting arm.
4. The all-terrain vehicle as described in claim 3, characterized in that, The rotating shaft component includes a rotating shaft body and a first limiting member, the first limiting member being fixed to the rotating shaft body; along the preset direction, the fixing plate, the connecting arm, and the control member are arranged in sequence, and the first limiting member is located between the connecting arm and the control member.
5. The all-terrain vehicle as described in claim 4, characterized in that, The rotating shaft also includes a buffer component, which is located between the fixed plate and the connecting arm along the preset direction.
6. The all-terrain vehicle as described in claim 4, characterized in that, The rotating shaft component further includes a second limiting member and an elastic member. The elastic member is connected to the rotating shaft body. Along the preset direction, the elastic member abuts against the second limiting member and the fixing plate. The second limiting member is fixed to the rotating shaft body. Along the preset direction, the second limiting member is located on the side of the fixing plate opposite to the first limiting member.
7. The all-terrain vehicle as described in claim 5, characterized in that, The rotating shaft includes two third limiting members, which are fixed to both ends of the rotating shaft body. Along the preset direction, the control member, the connecting arm, and the fixing plate are located between the two third limiting members.
8. The all-terrain vehicle as described in claim 1, characterized in that, The control component further includes a rotating component, which comprises a first component and a second component. The first component is connected to the rotating shaft, and the second component is connected to the first component and the fixed plate. The handle is connected to the second component.
9. The all-terrain vehicle as described in claim 8, characterized in that, The fixing plate includes a connecting plate and an extension plate connected to the connecting plate. The extension plate is provided with a connecting protrusion, and the second component is rotatably connected to the connecting protrusion.