A portable scooter
A scooter, portable technology, applied to motorcycles, bicycles, motor vehicles, etc., can solve the problems of inconvenient carrying, large size, etc., and achieve the effect of wide application range, small size, and increased riding distance
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Embodiment 1
[0041] A portable scooter, comprising a handlebar vertical bar 3, a handlebar cross bar 2, a handlebar 1, a brake, a vehicle frame, a flywheel 27, a transmission mechanism, a front wheel 11 and a rear wheel 25, and the transmission mechanism is installed on one side of the vehicle frame. side, it is characterized in that the vehicle frame includes the front frame 5, the under frame 16, the front fork 10 and the connector 13; The vertical bar shaft 4 is connected with two handlebar vertical bars 3 respectively, and the handlebar cross bar 2 is located between the two handlebar vertical bars 3; the front frame 5 is provided with a rear wheel receiving groove 6, a front wheel Receiving groove 7 and slit end;
[0042] The front end of front fork 10 is provided with locking device, and its rear portion is fixed with fork riser frame 12, and fork riser frame 12 comprises the upper flat plate 31 with round hole and the lower flat plate with round hole, between upper and lower flat pl...
Embodiment 2
[0058] A portable scooter as described in Embodiment 1, the difference is that three bearings 44 are arranged in the front wheel 11, and a pair of wheel guards 48 and three bearings 44 are arranged on both sides of the front wheel 11. Distributed between the wheel guards 48 on both sides of the front wheel 11, the front fork 10 is fixedly connected to the inner rings of three bearings 44 through the wheel guards 48, the outer rings of the bearings are inscribed with the inner rings of the front wheels 11, The horizontal position of at least two bearings is below the horizontal diameter of the front wheel 11 . The design here adopts 3 bearings to be tangent to the inner ring of the front wheel respectively, and the advantage is that the front wheel does not have a longer axle, so that it is easy to insert in the front wheel receiving groove 28.
Embodiment 3
[0060] A portable scooter as described in Embodiment 2, the difference is that a battery pack 45 and a casing rotary motor 46 are fixed between the wheel guards 48 on both sides of the front wheel 11, the battery pack 45, the casing rotary motor The motor 46 and the start button 54 are connected in series, and the start button 54 is installed on the top of the handlebar vertical bar 3; the shell of the shell rotary motor 46 is closely matched with the groove wall 47 of the slotted front wheel inner ring, and the motor drives the front wheel 11 when it rotates. Rotate with tire 43; On the groove wall 47 of front wheel inner ring groove also have the gear tooth that matches it, on the gear tooth on the shell of rotary motor 46 and the groove wall 47 of front wheel inner ring groove The teeth of the front wheel mesh with each other; the bearing 44 rotates in the slot of the front wheel inner ring. The inner side of the wheel guards 48 on both sides of the front wheel has a batter...
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