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An electric bicycle and frame technology, which is applied to bicycles, bicycle accessories, bicycle saddles, etc., can solve the problems of wasting space and increasing transportation costs, and achieve the effects of accurate positioning, simple structure and reliable assembly structure.
Active Publication Date: 2018-09-11
无锡众行车业科技有限公司
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The main frame of the electric bicycle is basically welded into one body, so when it needs to be transported, no matter whether the main frame is transported alone or the whole vehicle is transported, a lot of space needs to be wasted, which greatly increases the transportation cost
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Embodiment 1）
[0048] See Figure 1 to Figure 4 , The mobile electric bicycle of the present invention comprises a vehicle frame assembly 1, a handlebar 2, a front fork 3, a front wheel 4, a saddle 5, a rear fork assembly 6, a shock absorption assembly 7, a hub motor rear wheel 8, and a foot assembly 9. Brake device 10, display device 11, battery assembly and control device. Braking device 10, display device 11 and control device all adopt the technical means commonly used in electric bicycles. The brake device 10 is used to brake the electric bicycle, and the display device 11 is used to display the vehicle status such as the remaining power of the electric bicycle battery and the speed of the vehicle. The display device, the battery assembly and the control device are electrically connected through corresponding lines.
[0049] See Figure 1 to Figure 20 , the frame assembly 1 includes a head pipe 1-1, a connecting pipe 1-2, a head pipe connecting plate 1-3, a first connecting seat 1-4, ...
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Abstract
The invention discloses a convenient-to-move electric bicycle. The convenient-to-move electric bicycle comprises a handlebar, a front fork, a front wheel, a saddle, a rear fork assembly, a wheel hub motor rear wheel, a brake device, a display device, a battery module and a control device. The convenient-to-move electric bicycle is characterized by also comprising a frame assembly. The frame assembly comprises a bicycle head pipe, a connecting pipe, bicycle head pipe connecting plates, a first connecting base, a box assembly, saddle connecting plates and a saddle inserting base. The bicycle head pipe, the connecting pipe, the first connecting base, the saddle connecting plates, the saddle connecting plate bases, the saddle inserting base and the rear fork connecting base of the frame assembly can be taken down and then mounted into the box assembly, and the saddle is inserted and fixed onto the saddle inserting base adjustably through a saddle pipe. The saddle inserting base can rotate forwards, so that the saddle inclines forwards, the saddle can be locked after inclining, and the corresponding section, protruded upwards, of the saddle pipe serves as a lifting handle. The rear fork assembly and the box assembly are detachably connected.
Description
technical field [0001] The invention relates to the field of electric bicycles, in particular to an electric bicycle convenient for transportation and movement. Background technique [0002] The number of bicycles in our country ranks first in the world, and it has the reputation of "bicycle kingdom". An electric bicycle refers to a mechatronic personal vehicle that uses a battery as an auxiliary energy source on the basis of an ordinary bicycle, and is equipped with operating components such as a motor, a controller, a battery, a handlebar, and a display instrument system. In recent years, with the continuous improvement of people's living standards, electric bicycles have become more and more popular due to their convenience, comfort, safety, energy saving and environmental protection. The main frame of the electric bicycle is basically welded into one body, so when it needs to be transported, no matter whether the main frame is transported alone or as a whole vehicle, a ...
Claims
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Application Information
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