A detachable saddle for a unicycle

Abstract

The application discloses a detachable unicycle with a seat, and belongs to the technical field of unicycles. The unicycle overcomes the defect that the seat of the existing unicycle is not detachable. The unicycle comprises a wheel, wherein the wheel comprises a hub motor, an axle body is arranged on the wheel, a load-bearing part is arranged on the axle body, a support frame is detachably arranged on the load-bearing part, and a seat is arranged on the support frame. When the seat is installed, a user can ride the unicycle. For a user who does not need to ride while sitting, the seat can be removed together with the support frame, so that the unicycle is more convenient to use. The support frame is connected to the load-bearing part instead of the shell, so that the strength requirement of the shell is reduced.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of unicycles, and relates to a seat-detachable unicycle. BACKGROUND

[0002] The existing electric unicycle comprises a shell and a seat, the seat is fixed on the top of the shell, the seat is not detachable, for users who do not need to sit on the seat, the seat is a burden, which is not conducive to the portable use of the unicycle, the seat is installed on the top of the shell, the shell needs to bear the weight, which increases the strength requirement of the shell, increases the cost, and also increases the installation difficulty of the shell. SUMMARY

[0003] The present application proposes a seat-detachable unicycle to overcome the defect that the seat on the existing unicycle is not detachable.

[0004] The present application is implemented as follows:

[0005] A seat-detachable unicycle comprises a wheel, the wheel comprises a hub motor, an axle body is arranged on the wheel, and a bearing member is arranged on the axle body, characterized in that,

[0006] A support frame is detachably arranged on the bearing member, and a seat is arranged on the support frame.

[0007] When the seat is installed, the user can ride on the unicycle, for users who do not need to sit on the seat, the seat can be removed together with the support frame, so that the unicycle is more portable, and the support frame is connected to the bearing member instead of the shell, thereby reducing the strength requirement of the shell.

[0008] Preferably, a treading member is arranged on the bearing member, and the treading member is integrally connected or rotatably connected with the bearing member. The integrally connected treading member and bearing member can have better strength, and can better support the support frame. The rotatably connected treading member is convenient for storage, reduces the occupied space of the unicycle, and avoids scratching people when the unicycle is carried into a public place with many people.

[0009] Preferably, the support frame is inserted into the bearing member, and the support frame is fixed to the bearing member by a limiting member. The support frame is inserted into the bearing member, and the support frame is convenient to disassemble and assemble, the limiting member can improve the reliability of the connection of the support frame, and avoid the separation of the support frame from the bearing member. In other optional solutions, the support frame is inserted into the bearing member, and the support frame is constrained on the bearing member by the friction between the support frame and the bearing member. The support frame inserted into the bearing member can also not be further fixed by the limiting member, the user sits on the seat, and a large friction can be formed between the support frame and the bearing member, so that the separation of the support frame from the bearing member can also be avoided.

[0010] Preferably, the load-bearing member comprises a fixed member and a treading member, the fixed member or the treading member is provided with a socket, the other is provided with a sleeve, the sleeve is inserted into the socket to connect the treading member with the fixed member in rotation, and the support frame is inserted into the sleeve. In this way, the treading member can be arranged in rotation, the support frame is inserted into the sleeve, so that the support frame and the load-bearing member form a larger contact surface, and the reliability of the connection between the support frame and the load-bearing member is improved. When the socket is arranged on the treading member and the sleeve is arranged on the fixed member, the treading member can be rotated without moving the sleeve, so that the sleeve and the support frame cannot rotate relative to each other, and the difficulty of rotating the treading member is reduced.

[0011] Preferably, the support frame has a curved section extending forward or rearward of the wheel. The curved section of the support frame can avoid the area directly above the treading member, so that the support frame does not interfere with the user's legs and feet, and the comfort of placing the user's legs and feet is improved. In other optional solutions, the support frame can also be vertically extended and connected to the load-bearing member.

[0012] Preferably, the wheelbarrow comprises a housing covering the wheel, the curved section comprises a first branch and a second branch, and the distance between the first branch and the second branch is greater than the width of the housing. In this way, the support frame protects the housing. When the curved section protrudes rearward of the housing, the wheelbarrow can be supported on the ground through the curved section, so that the wheelbarrow does not fall when it is parked, the risk of the housing colliding with the ground is reduced, and the risk of the housing being scratched is reduced.

[0013] Preferably, the wheelbarrow comprises a housing and a treading member, and the outer side of the housing is provided with a receiving groove matched with the treading member. In this way, when the treading member is stored, the flatness of the surface of the wheelbarrow can be improved, and the risk of the treading member scratching people or objects is further reduced.

[0014] Preferably, the support frame has a vertical extension section, and the saddle is provided with a plug rod which can be lifted and inserted into the vertical extension section. In this way, the height of the saddle can be adjusted to adapt to users of different heights, and the saddle and the support frame can be separated, so that the support frame can still protect the housing when the saddle is removed.

[0015] Preferably, a handle is detachably arranged on the support frame. The handle can reduce the difficulty of operating the wheelbarrow, and when the user is skilled in operating the wheelbarrow, the handle can be removed to improve the convenience of using the wheelbarrow.

[0016] Preferably, the support frame comprises a connecting pipe, and the handle comprises a connecting rod which is telescopically inserted into the connecting pipe. In this way, the height of the handle can be adjusted to adapt to users of different heights.

[0017] Preferably, the lower end of the support frame has a horizontal extension section which is inserted on the load-bearing member; the horizontal extension section can better adapt to the structural feature of the load-bearing member extending forward and backward, reduce the design difficulty of the cooperation between the support frame and the load-bearing member, simplify the structure and facilitate the rotation of the treading member.

[0018] Preferably, the scooter includes a housing, and the support frame protrudes rearward from the housing. In this way, the scooter can be supported on the ground by the support frame.

[0019] The scooter provided by the present application can be used more conveniently when the seat is removed together with the support frame. The support frame is connected to the load-bearing member instead of the housing, thereby reducing the strength requirement of the housing. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 Fig. 1 is a structural schematic view of a scooter;

[0021] Figure 2 Fig. 2 is a structural schematic view of a scooter with a support frame assembled;

[0022] Figure 3 Fig. 3 is a structural schematic view of a scooter with the support frame removed;

[0023] Figure 4 Fig. 4 is a structural schematic view of a scooter with a handle assembled;

[0024] Figure 5 Fig. 5 is a structural schematic view of a load-bearing member assembled;

[0025] Figure 6 Fig. 6 is a structural schematic view of a load-bearing member;

[0026] Figure 7 Fig. 7 is a structural schematic view of a housing.

[0027] Fig. 1 is a structural schematic view of a scooter; Fig. 2 is a structural schematic view of a scooter with a support frame assembled; Fig. 3 is a structural schematic view of a scooter with the support frame removed; Fig. 4 is a structural schematic view of a scooter with a handle assembled; Fig. 5 is a structural schematic view of a load-bearing member assembled; Fig. 6 is a structural schematic view of a load-bearing member; Fig. 7 is a structural schematic view of a housing. DETAILED DESCRIPTION

[0028] The specific embodiments of the present application will be further described in detail below with reference to the accompanying drawings, so that the technical scheme of the present application is easier to understand and master. It should be understood that the specific embodiments described herein are only used to explain the present application and do not limit the present application.

[0029] The present embodiment provides a detachable unicycle with a seat 400, as shown in the figure, comprising a wheel 100, the wheel 100 comprising a hub motor, the wheel 100 being provided with a shaft body 110, the shaft body 110 being provided with a load-bearing member 200, the load-bearing member 200 being detachably provided with a support frame 300, the support frame 300 being provided with a seat 400. Figures 1-7

[0030] When the seat 400 is installed, the user can ride the unicycle, and for users who do not need to ride, the seat 400 can be removed together with the support frame 300, so that the unicycle is more portable, and the support frame 300 is connected to the load-bearing member 200 instead of the shell 500, reducing the strength requirement of the shell 500. The load-bearing member 200 can be a component or an integral part.

[0031] As shown in the figure, the load-bearing member 200 is provided with a stepping member 210, and the stepping member 210 and the load-bearing member 200 are rotatably connected. The stepping member 210 is rotatably connected, which is convenient for the stepping member 210 to be stored, reduces the occupied space of the unicycle, and avoids scratching people when the unicycle is carried into public places with many people. In other optional embodiments, the stepping member 210 and the load-bearing member 200 can be integrally connected, which makes the strength of the load-bearing member 200 better and can better support the support frame 300. Figures 4-5

[0032] As shown in the figure, the support frame 300 is inserted into the load-bearing member 200, and the support frame 300 is fixed on the load-bearing member 200 by a limiting member. The limiting member can be a latch, a snap spring or a screw. The support frame 300 is inserted into the load-bearing member 200, and the support frame 300 is more convenient to disassemble, and the limiting member can improve the reliability of the connection of the support frame 300, avoiding the support frame 300 from being separated from the load-bearing member 200. In other optional schemes, the support frame 300 inserted into the load-bearing member 200 can also not be further fixed by the limiting member, and the user can sit on the seat 400, and a larger friction can be formed between the support frame 300 and the load-bearing member 200, which can also avoid the support frame 300 from being separated from the load-bearing member 200. Figure 2 5 As shown in the figure, the support frame 300 is inserted into the load-bearing member 200, and the support frame 300 is fixed on the load-bearing member 200 by a limiting member. The limiting member can be a latch, a snap spring or a screw. The support frame 300 is inserted into the load-bearing member 200, and the support frame 300 is more convenient to disassemble, and the limiting member can improve the reliability of the connection of the support frame 300, avoiding the support frame 300 from being separated from the load-bearing member 200. In other optional schemes, the support frame 300 inserted into the load-bearing member 200 can also not be further fixed by the limiting member, and the user can sit on the seat 400, and a larger friction can be formed between the support frame 300 and the load-bearing member 200, which can also avoid the support frame 300 from being separated from the load-bearing member 200.

[0033] As shown in the figure, the support frame 300 is inserted into the load-bearing member 200, and the support frame 300 is fixed on the load-bearing member 200 by a limiting member. The limiting member can be a latch, a snap spring or a screw. The support frame 300 is inserted into the load-bearing member 200, and the support frame 300 is more convenient to disassemble, and the limiting member can improve the reliability of the connection of the support frame 300, avoiding the support frame 300 from being separated from the load-bearing member 200. In other optional schemes, the support frame 300 inserted into the load-bearing member 200 can also not be further fixed by the limiting member, and the user can sit on the seat 400, and a larger friction can be formed between the support frame 300 and the load-bearing member 200, which can also avoid the support frame 300 from being separated from the load-bearing member 200. Figures 1-6 ​​​As shown, the load-bearing member 200 includes a fixed member 220 and a treading member 210, the treading member 210 is provided with a socket 211, the fixed member 220 is provided with a sleeve 221, the sleeve 221 is inserted into the socket 211 to rotatably connect the treading member 210 to the fixed member 220, and the support frame 300 is inserted into the sleeve 221. In this way, the treading member 210 is rotatably arranged, the support frame 300 is inserted into the sleeve 221, so that the support frame 300 and the load-bearing member 200 form a larger contact surface, improving the reliability of the connection between the support frame 300 and the load-bearing member 200. When the socket 211 is located on the treading member 210 and the sleeve 221 is located on the fixed member 220, rotating the treading member 210 can keep the sleeve 221 stationary, so that the sleeve 221 and the support frame 300 do not rotate relative to each other, reducing the difficulty of rotating the treading member 210. In other alternative embodiments, the socket 211 can be arranged on the fixed member 220, and the sleeve 221 can be arranged on the treading member 210. Alternatively, the support frame 300 is not connected to the connection position of the fixed member 220 and the treading member 210, and a cylindrical connecting structure is arranged at the bottom of the treading member 210, and the support frame 300 is inserted into the cylindrical connecting structure. In other alternative embodiments, the support frame 300 can be detachably fixed to the load-bearing member 200 by clamping or screwing, etc.

[0034] As shown in Figure 1 , the support frame 300 has a curved section 310 extending rearward of the wheel 100. The seat 400 is located directly above the middle of the wheel 100, the load-bearing member 200 is biased downward relative to the shaft 110, and the curved section 310 of the support frame 300 can avoid the area directly above the treading member 210, avoiding interference between the support frame 300 and the user's legs and feet, and improving the comfort of the user's legs and feet. In other alternative embodiments, the support frame 300 can be vertically extended and connected to the load-bearing member 200. In other alternative embodiments, the support frame 300 can extend forward of the wheel 100 to form the curved section 310.

[0035] As shown in Figure 1 , Figure 5As shown, the unicycle comprises a shell 500 covering the wheel 100, the curved section 310 comprises a first branch 320 and a second branch 330, the distance between the first branch 320 and the second branch 330 is greater than the width of the shell 500. In this way, the support frame 300 plays a protective role for the shell 500. When the curved section 310 protrudes rearward of the shell 500, that is, the support frame 300 protrudes rearward of the shell 500. In this way, the unicycle is supported on the ground by the support frame 300. The unicycle can be supported on the bottom surface by the curved section 310, avoiding the unicycle from falling when parked, reducing the risk of the shell 500 impacting the bottom surface, and reducing the risk of the shell 500 being scratched. The first branch 320 and the second branch 330 are respectively connected to the load-bearing members 200 on both sides of the wheel 100, and the overall force of the unicycle is more balanced.

[0036] As shown in Figure 1 , 7 , the outer side of the shell 500 has a receiving groove 510 adapted to the treading member 210. In this way, when the treading member 210 is stored, the smoothness of the surface of the unicycle can be improved, further reducing the risk of the treading member 210 scratching people or objects.

[0037] As shown in Figure 1 , 4 , 5, the support frame 300 has a vertical extension section 340, and the saddle 400 is provided with a plug rod 410 that can be lifted and plugged onto the vertical extension section 340. In this way, the height of the saddle 400 can be adjusted to adapt to users of different heights, and the saddle 400 and the support frame 300 can be separated, so that the support frame 300 can still protect the shell 500 when the saddle 400 is removed.

[0038] As shown in Figure 4 , the support frame 300 is detachably provided with a handle 600. Installing the handle 600 can reduce the difficulty of operating the unicycle, and when the user is skilled in operating the unicycle, the handle 600 can be removed to improve the convenience of using the unicycle. The saddle 400 and the handle 600 are both installed on the support frame 300 through a quick release structure, and in other optional embodiments, the saddle 400 and the handle 600 can also be fixed on the support frame 300 by bolts.

[0039] As shown in Figure 4 , the support frame 300 comprises a connecting pipe 350, and the handle 600 comprises a connecting rod 610 telescopically plugged onto the connecting pipe 350; in this way, the height of the handle 600 can be adjusted to adapt to users of different heights.

[0040] As shown in Figure 2As shown, the lower end of the support frame 300 has a horizontal extension section 360 which is inserted on the load-bearing member 200; the horizontal extension section 360 can better adapt to the structural feature of the load-bearing member 200 extending forward and backward, reduce the design difficulty of the cooperation of the support frame 300 and the load-bearing member 200, simplify the structure, and facilitate the rotation of the treading member 210.

[0041] In the description of the present application, it is to be understood that the terms "center", "transverse", "thickness", "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outer", "radial", "circumferential", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0042] In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features referred to. Therefore, the features defined with "first", "second", etc. can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited. In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above-mentioned terms in the present application can be understood according to the specific circumstances.

Claims

1. A unicycle with a detachable seat, comprising a wheel (100), the wheel (100) including a hub motor, an axle (110) provided on the wheel (100), and a load-bearing member (200) provided on the axle (110), characterized in that, A support frame (300) is detachably mounted on the load-bearing component (200), and a seat (400) is mounted on the support frame (300). The support frame (300) is inserted into the load-bearing component (200) and is constrained to the load-bearing component (200) by friction with it. The load-bearing component (200) includes a fixing component (220) and a pedal component (210). The fixing component (220) or the pedal component (210) has a hole (211), and the other has a sleeve (221). The sleeve (221) is inserted into the hole (211) to allow the pedal component (210) to be rotatably connected relative to the fixing component (220). The support frame (300) is inserted into the sleeve (221). The support frame (300) has a curved section (310) extending in front of or behind the wheel (100). The lower end of the support frame (300) has a horizontal extension (360) which is inserted into the load-bearing member (200); The unicycle includes a housing (500) and a support frame (300) that protrudes rearward from the housing (500).

2. A unicycle with a detachable seat according to claim 1, characterized in that, The housing (500) covers the wheel (100), and the curved section (310) includes a first branch (320) and a second branch (330), the distance between the first branch (320) and the second branch (330) being greater than the width of the housing (500).

3. A unicycle with a detachable seat according to claim 1, characterized in that, The outer side of the housing (500) has a receiving groove (510) adapted to the foot pedal (210).

4. A unicycle with a detachable seat according to claim 1, characterized in that, The support frame (300) has a vertical extension section (340), and the seat (400) is provided with a plug (410) that can be lifted and inserted into the vertical extension section (340).

5. A unicycle with a detachable seat according to any one of claims 1-4, characterized in that, A handle (600) is detachably provided on the support frame (300).

6. A unicycle with a detachable seat according to claim 5, characterized in that, The support frame (300) includes a connecting tube (350), and the handle (600) includes a connecting rod (610) that is retractably inserted into the connecting tube (350).

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