Rear wheel turning folding portable three-wheel electric vehicle
A technology of three-wheeled electric vehicles and rear wheels, which is applied to foldable bicycles, motor vehicles, bicycles, etc., can solve the problem of small satisfaction and achieve the effect of effective folding and compactness
Active Publication Date: 2017-07-25
丰县众联电动车科技有限公司
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Problems solved by technology
[0004] The designer has previously designed several folding electric bicycles. Although there are folding portable electric bicycles with fast folding speed and relatively small folding, due to structural and structural reasons, the satisfactory effect of folding as small as possible cannot be achieved.
Method used
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[0018] according to figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , the rear wheel turning folding portable three-wheeled electric vehicle includes a folding beam 1, a rear pipe 2, a seat tube 31, a saddle 32, a positioning card 33, a V-shaped folding handle 4, a rear fork 5, and a gear set 6. Front axle 71, two front wheels 72, rear wheel 8 and drive mechanism 9;
[0019] The folding beam 1 includes a folding seat 11, a rear beam tube 121, a front beam tube 122, a rear rotating leaf 13, a thick-walled round tube 14, a groove-shaped folding member 15, a vehicle beam lock hook 16, a connecting rod 17, and a front connecting rod. Pipe 181, stepping foot 182 and front axle seat 19, described folding seat 11 is a slot-shaped punching part with an opening facing forward, and the upper and lower parts of both sides of the slot shape of described folding seat 11 have a mutual pair of perforations, so The above-mentioned folding seat is welded on the front side of the s...
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A rear-wheel turning foldable portable three-wheeled electric vehicle, including a folding beam, a rear pipe, a seat tube, a saddle, a positioning card, a V-shaped folding handle, a rear fork, a gear set, a front axle, two front wheels, a rear Wheel and electric drive system, the front axle seat is connected to the folding beam, the front axle seat is connected to the front axle, and the front axle is connected to the two front wheels. The tube rotates and connects to the V-shaped folding handle, the bottom of the V-shaped folding handle is connected to the front gear of the gear set, the bearing seat of the rear pipe is connected to the rear fork, the rear fork is connected to the rear wheel, and the top of the rear fork is also connected to the gear set. The rear gear and the seat tube are connected to the saddle. The electric drive system includes a motor, a battery, a controller and a control switch. The motor is arranged on the rear wheel, and the battery and the controller are arranged in the front beam tube of the folding car beam.
Description
[0001] Technical field: [0002] The invention relates to a foldable portable electric vehicle, in particular to a foldable portable three-wheel electric vehicle with turning rear wheels. [0003] technical background: [0004] The several folding electric bicycles designed by the designer earlier, although there are folding portable electric bicycles with fast folding speed and relatively small folding, due to reasons such as structure and structure, they still fail to achieve the satisfactory effect of being as small as possible after folding. [0005] Invention content: [0006] The purpose of the present invention is to provide a kind of folding vehicle beam, and handlebar is arranged on the saddle below, and adopts rear wheel turning mode-rear wheel turning type folding portable three-wheeled electric vehicle. The purpose of the present invention is achieved in that the rear wheel turning folding portable three-wheeled electric vehicle comprises a folding beam, a rear pip...
Claims
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IPC IPC(8): B62K15/00
Inventor 庞明方黎燕马亚
Owner 丰县众联电动车科技有限公司