Electric monocycle

Abstract

The utility model discloses an electric monocycle which comprises a wheel assembly and a frame. The wheel assembly comprises a wheel and two first connecting pieces fixed to the two sides of the wheel respectively. The frame comprises a shell and two second connecting pieces fixedly connected with the shell, the two second connecting pieces are arranged on the two sides of the wheels respectively, the first connecting pieces and the second connecting pieces are fixedly connected through fixing pieces, and first notches are formed in the areas, corresponding to the fixing pieces, of the shell. The first connecting piece and the second connecting piece are detachably fixed together through the fixing piece. Compared with a traditional electric monocycle which needs to be disassembled one by one from the shell when the electric monocycle is disassembled, the shell does not need to be disassembled when the electric monocycle is disassembled, the wheel assembly and the frame can be separated only by disassembling the fixing piece through the first notch in the area, corresponding to the fixing piece, of the shell, time and labor are saved, and the electric monocycle is convenient to disassemble. In addition, due to the fact that disassembly is simple, damage is not prone to being caused in the disassembly process.

Description

TECHNICAL FIELD

[0001] The utility model relates to monowheel technical field especially is electric monowheel. BACKGROUND

[0002] Electric monowheel is the tool of walking for a while that gradually becomes popular in recent years, has the characteristics of small floor space and green environmental protection, is very suitable for being used as the tool of walking for a while in city. Electric monowheel is a kind of tool of walking for a while that relies on electric drive and has self-balancing ability control, which greatly facilitates people's short-distance travel.

[0003] The disassembly of electric monowheel is inevitable in the maintenance and cleaning process of electric monowheel. For example, the working environment of electric monowheel is complex, which makes electric monowheel prone to some problems due to internal contamination after being used for a period of time. At this time, it is necessary to disassemble the electric monowheel to solve the problem by cleaning the internal dirt.

[0004] However, the traditional electric monowheel structure is complex, and in order to disassemble the electric monowheel, it is necessary to start from the shell and disassemble each part, which not only consumes time and effort, but also is easy to cause damage during disassembly. SUMMARY

[0005] Therefore, it is necessary to provide an electric monowheel that can solve the above problems.

[0006] An electric monowheel, comprising a wheel assembly and a frame provided on the wheel assembly;

[0007] The wheel assembly comprises a wheel and two first connecting pieces fixed on both sides of the wheel respectively;

[0008] The frame comprises a shell and two second connecting pieces fixedly connected with the shell, the two second connecting pieces are arranged on both sides of the wheel respectively, the first connecting piece and the second connecting piece are fixedly connected through a fixing piece, the shell is provided with a first gap corresponding to the region of the fixing piece, and the fixing piece detachably fixes the first connecting piece and the second connecting piece together, so as to detachably fix the wheel assembly and the frame together.

[0009] In one embodiment, the electric monowheel further comprises two pedals arranged on both sides of the wheel, the pedals are movably connected with the shell, the pedals have a folding state and a fitting state relative to the shell, and the pedals fit with the shell when the pedals are in the folding state;

[0010] The pedal is provided with a second gap, and the first gap is opposite to the second gap when the pedal fits with the shell.

[0011] In one embodiment, the pedal is rotationally connected with the shell.

[0012] In one embodiment, the first connecting member, the second connecting member and the fixing member are sequentially stacked and fixed.

[0013] In one embodiment, the second connecting member is a rod, and the first connecting member and the fixing member are both provided with a groove matched with the first connecting member, and the first connecting member and the fixing member are fixed together by a screw.

[0014] In one embodiment, the first connecting member is fixedly connected with the hub of the wheel.

[0015] In one embodiment, one end of each of the two first connecting members is fixedly connected with the center of the hub of the wheel, and the other end of each of the two first connecting members is fixedly connected.

[0016] In one embodiment, the other end of each of the two first connecting members is fixedly connected by a third connecting member, and one first connecting member, the third connecting member and the other first connecting member form a U shape.

[0017] In one embodiment, the wheel assembly further comprises a fender fixedly connected with the third connecting member, and the fender is arranged above the wheel.

[0018] In one embodiment, the second connecting member is a shock absorbing sleeve rod.

[0019] The electric unicycle of the utility model can detachably fix the first connecting member and the second connecting member together by the fixing member, thereby detachably fixing the wheel assembly and the frame together. When the electric unicycle needs to be disassembled, the fixing member can be disassembled from the first gap of the area of the shell corresponding to the fixing member, and the wheel assembly and the frame can be disassembled and separated.

[0020] Compared with the traditional electric unicycle which needs to be disassembled from the shell and then disassembled from each part, the electric unicycle of the utility model does not need to disassemble the shell, but only needs to disassemble the fixing member from the first gap of the area of the shell corresponding to the fixing member, and the wheel assembly and the frame can be disassembled and separated. The utility model not only saves time and effort, but also is not easy to be damaged during disassembly due to simple disassembly.

[0021] In addition, the electric unicycle of the utility model can assemble the wheel assembly and the frame respectively, and then install the wheel assembly and the frame together, so that the modularization of the assembly process can be realized. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0023] Among them:

[0024] Figure 1 It is a structural schematic diagram of a direction of the electric unicycle of an embodiment.

[0025] Figure 2 It is a partial exploded structural schematic diagram of the electric unicycle as Figure 1 shown. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0027] In combination with Figure 1 and Figure 2 , the present application discloses an electric unicycle of an embodiment, comprising a wheel assembly 10 and a frame 20 arranged on the wheel assembly 10.

[0028] The wheel assembly 10 comprises a wheel 12 and two first connecting pieces 14 fixed on both sides of the wheel 12 respectively.

[0029] The frame 20 comprises an outer shell 22 and two second connecting pieces 24 fixedly connected with the outer shell 22, the two second connecting pieces 24 are arranged on both sides of the wheel 12 respectively, the first connecting piece 14 and the second connecting piece 24 are fixedly connected through a fixing piece 30, the outer shell 22 is provided with a first notch 201 corresponding to the area of the fixing piece 30, and the fixing piece 30 detachably fixes the first connecting piece 14 and the second connecting piece 24 together, so as to detachably fix the wheel assembly 10 and the frame 20 together.

[0030] The electric unicycle of the utility model is detachably fixed together through the first connecting piece 14 and the second connecting piece 24 by the fixing piece 30, so that the wheel assembly 10 and the frame 20 are detachably fixed together.

[0031] Compared with the traditional electric unicycle which needs to be disassembled from the shell one by one, the electric unicycle of the utility model does not need to disassemble the shell 22 when disassembling, only needs to disassemble the fixing piece 30 through the first gap 201 of the area of the shell 22 corresponding to the fixing piece 30, and the wheel assembly 10 and the frame 20 can be disassembled and separated, which not only saves time and effort, but also is not easy to damage in the disassembling process due to simple disassembling.

[0032] In addition, the electric unicycle of the utility model can assemble the wheel assembly 10 and the frame 20 respectively when assembling, and then install the wheel assembly 10 and the frame 20 together, so that the modularization of the assembling process can be realized.

[0033] Preferably, in the embodiment, the electric unicycle further comprises two pedals 40 arranged on both sides of the wheel 12, the pedal 40 is movably connected with the shell 22, the pedal 40 has a folding state and a fitting state relative to the shell 22, and the pedal 40 is fitted with the shell 22 when the pedal 40 is in the folding state.

[0034] The pedal 40 is provided with a second gap, and the first gap 201 is opposite to the second gap 401 when the pedal 40 is fitted with the shell 22.

[0035] That is, when the electric unicycle needs to be disassembled, only the fixing piece 30 needs to be disassembled through the second gap 401 and the first gap 201, and then the wheel assembly 10 and the frame 20 can be disassembled and separated.

[0036] Specifically, in the embodiment, the pedal 40 is rotatably connected with the shell 22.

[0037] Preferably, in the embodiment, the first connecting piece 14, the second connecting piece 24 and the fixing piece 30 are sequentially stacked and fixed.

[0038] More preferably, in the embodiment, the second connecting piece 24 is in the shape of a rod, and the first connecting piece 14 and the fixing piece 30 are both provided with grooves matched with the first connecting piece 14, and the first connecting piece 14 and the fixing piece 30 are fixed together by screws.

[0039] Specifically, the recesses on the first connecting piece 14 and the fixing piece 30 enclose a columnar shape matching the rod-shaped second connecting piece 24, so that the first connecting piece 14, the second connecting piece 24 and the fixing piece 30 can be better fixed together.

[0040] The first connecting piece 14 and the fixing piece 30 can be plate-shaped, or can be set in other shapes according to requirements.

[0041] In particular, in the embodiment, the first connecting piece 14 is fixedly connected with the hub of the wheel 12.

[0042] Specifically, in the embodiment, one end of each of the two first connecting pieces 14 is fixedly connected with the center of the hub of the wheel 12, and the other end of each of the two first connecting pieces 14 is fixedly connected.

[0043] Such a structure improves the mechanical strength of the frame 20.

[0044] In combination with the drawings, in the embodiment, the other end of each of the two first connecting pieces 14 is fixedly connected through the third connecting piece 16, and one first connecting piece 14, the third connecting piece 16 and the other first connecting piece 14 form a U shape.

[0045] Such a structure further improves the mechanical strength of the frame 20.

[0046] Preferably, in the embodiment, the wheel assembly 10 further comprises a fender 18 fixedly connected with the third connecting piece 16, and the fender 18 is arranged above the wheel 12.

[0047] The fender 18 can prevent dirt on the wheel 12 from being thrown onto the frame 20 through rolling of the wheel 12.

[0048] Specifically, in the embodiment, the second connecting piece 24 is a shock-absorbing sleeve rod. The second connecting piece 24 being a shock-absorbing sleeve rod can realize shock absorption between the wheel assembly 10 and the frame 20 while connecting the wheel assembly 10 and the frame 20.

[0049] In the description of the embodiments of the utility model, it should be explained that the directions or position relationships indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like are the directions or position relationships shown based on the drawings, and are only for the convenience of describing the embodiments of the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the embodiments of the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0050] In the description of the embodiments of the utility model, it needs to be explained that, unless there is explicit provision and limitation, the terms "connected", "connected" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral connection, it can be mechanical connection, or electrical connection, it can be direct connection, or indirect connection through intermediate medium. For ordinary skilled in the art, the specific meaning of the above terms in the embodiments of the utility model can be understood according to specific circumstances.

[0051] In the embodiments of the utility model, unless there is explicit provision and limitation, the first feature is "on" or "under" the second feature, which can be direct contact of the first and second features, or indirect contact of the first and second features through intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0052] In the description of the specification, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the embodiments of the utility model. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, the skilled in the art can combine and combine the different embodiments or examples described in the specification and the features of different embodiments or examples without contradiction.

[0053] Finally, it should be pointed out that: the above embodiments are only used to illustrate the technical scheme of the utility model, and not to limit it, although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical scheme recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, and these modifications or replacements do not make the essence of the corresponding technical scheme deviate from the spirit and scope of the technical scheme of the embodiments of the utility model.

Claims

1. An electric unicycle, characterized in that, Includes a wheel assembly and a frame mounted on the wheel assembly; The wheel assembly includes a wheel and two first connectors respectively fixed to both sides of the wheel; The frame includes an outer shell and two second connecting members fixedly connected to the outer shell. The two second connecting members are respectively disposed on both sides of the wheel. The first connecting member and the second connecting member are fixedly connected by a fastener. The outer shell has a first notch in the area corresponding to the fastener. The fastener detachably fixes the first connecting member and the second connecting member together, thereby detachably fixing the wheel assembly and the frame together.

2. The electric unicycle according to claim 1, characterized in that, The electric unicycle also includes two pedals disposed on both sides of the wheel. The pedals are movably connected to the outer shell. The pedals have a retracted state and a closed state relative to the outer shell. When the pedals are in the retracted state, the pedals are closed to the outer shell. The pedal has a second notch, and when the pedal is in contact with the outer shell, the first notch is directly opposite the second notch.

3. The electric unicycle according to claim 2, characterized in that, The pedal is rotatably connected to the housing.

4. The electric unicycle according to any one of claims 1 to 3, characterized in that, The first connector, the second connector, and the fixing member are stacked and fixed in sequence.

5. The electric unicycle according to claim 4, characterized in that, The second connector is rod-shaped, and both the first connector and the fixing member are provided with grooves that match the first connector. The first connector and the fixing member are fixed together by screws.

6. The electric unicycle according to claim 5, characterized in that, The first connector is fixedly connected to the hub of the wheel.

7. The electric unicycle according to claim 6, characterized in that, One end of each of the two first connectors is fixedly connected to the center of the wheel hub, and the other end of each of the two first connectors is fixedly connected.

8. The electric unicycle according to claim 7, characterized in that, The other ends of the two first connectors are fixedly connected by a third connector, and one first connector, the third connector and the other first connector form a U-shape.

9. The electric unicycle according to claim 8, characterized in that, The wheel assembly also includes a mudguard fixedly connected to the third connector, the mudguard being disposed above the wheel.

10. The electric unicycle according to claim 5, characterized in that, The second connecting component is a shock-absorbing sleeve.

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