CN104512504A

CN104512504A - Striding type folding electric bicycle

Info

Publication number: CN104512504A
Application number: CN201310449381.7A
Authority: CN
Inventors: 杨喜博
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-09-26
Filing date: 2013-09-26
Publication date: 2015-04-15

Abstract

The invention provides a striding type folding electric bicycle. A handlebar of a general electric bicycle is changed and a control manner is transformed through the electric bicycle disclosed by the invention with the adoption of striding type control without the handlebar. A bicycle frame shaped like an inverted letter y in an unfolded state is simpler and more convenient; the electric bicycle is foldable; and a saddle rod is retractable. The electric bicycle is controlled by a foot control manner, and the electric bicycle has a unique structural design that a front foot can steer and accelerate while a rear foot can brake, so that the control is relaxed and free. A handle convenient to carry and transport is designed on a rear beam main tube. The electric bicycle disclosed by the invention has the advantages that manual control is changed into the foot control; the structure of the bicycle frame is compact; the control is simple and convenient; the stability is good; and the electric bicycle can be used as individual communication media instead of walk.

Description

Step type folding electric bicycle

Technical field

The present invention proposes a kind of step type folding electric bicycle, foot control Electrical Bicycle.

Background technology

Two-wheeled folding electric bicycle, is on standard bicycle, carried out modified node method fold minimizing and take up room, add battery and motor, makes bicycle have Electronmotive Force.Also be that the flexible feature of bicycle is extended further.

Traditional bicycle operation is used both hands and feet, both feet to pedal both hands prosecutor to mode; Electrical Bicycle is then is mostly both hands manipulations; Compare

Standard bicycle has had change in volume steer speed, but with regard to folding, quick trip not enough, people more thirst for the experience of having an easy control in the matter.

Summary of the invention

The object of this invention is to provide a kind of folding Electrical Bicycle that manipulation is unique fast, make it to become the vehicle that a kind of individual rides instead of walk.The present invention propose with foot control mode manipulate Electrical Bicycle turn to speed-raising, brake specific to structure.Front-wheel two pedals are connected to deflecting bar and front fork is integrally fixed, and can manipulate front-wheel steering and keep operating steadily.Rear foot manipulation brake lever.

Folding aspect is also more quick, one hand catch saddle go forward upwards to lift make saddle pipe and front-axle beam main body tube perpendicular to the ground, lodge gravitation, the back rest main body tube of tilting and wheel hub motor trailing wheel nature and draw close to shrink to fold downwardly towards interior front-wheel and clamp; Again saddle pipe is advanced front-axle beam main body tube, can complete folding.4 pedals also can inwardly fold by an angle of 90 degrees, reduce volume.

Drive maneuverability pattern.Electrical Bicycle launches as Fig. 1, and cyclist is seated on saddle, and left foot pedals right crus of diaphragm on trailing wheel right pedal at front-wheel left foot.Or right crus of diaphragm left foot on front-wheel right pedal is pedaled at trailing wheel left foot conversely.The forward foot in a step forces in governor lever trailing wheel and starts and can exercise.Break away from the constraint to both hands, handled more freely.

Accompanying drawing explanation

Fig. 1 is left view after the present embodiment launches

Fig. 2 is the folding rear left view of the present embodiment

Fig. 3 is left view after the present embodiment launches

Fig. 4 is the folding rear birds-eye view of the present embodiment

In figure: 1 saddle, 2 saddle pipes, 3 fixed sleeve part, 4 fixed sleeve part, 5 controllers, 6 adjusters, 7 fixed sleeve part, 8 direction lever upper booms, 13 direction lever lower beams, 9 front-wheel left foots are pedaled, 9-1 front-wheel right pedal, 24 trailing wheel left foots are pedaled, 24-1 trailing wheel right pedal, 11 front-wheels, 10 front-wheel mangers, 28 trailing wheel mangers, 11 front-wheels, 26 wheel hub motor trailing wheels, 12 front forks, 25 Rear frame, 14 governor levers, 23 brake lever, 15 speed governing steel wire sleeve pipes, 30 speed governing steel wires, 29 brake steel wires, the rotatable fulcrum of 31 brake steel wire sleeve pipe 16, 18 gangbar, 32 lithium celies, 17 front-axle beam main body tubes, 33 back rest main body tubes, 27 brake gears, 34 take carry hand handle

Detailed description of the invention

With reference to figure 1-4, step type folding electric bicycle, it comprises saddle 1, controller 5,4 pedals, front-wheel 11, wheel hub motor trailing wheel 26, front-axle beam main body tube 17, back rest main body tube 33, lithium celies 32; Saddle pipe 2 by fixed sleeve part 3 and fixed sleeve part 4 is fixing can in retraction front-axle beam main body tube 17; Rotation axis points 9-2 is pedaled and front-wheel right pedal 9-1 rotation axis points 9-3 is rotatably connected as Fig. 4 governor lever 14 front end 14-1 and front-wheel left foot; Move speed governing steel wire 30 to take governor 6 to by applying pressure to governor lever 14 rear end 14-2 downwards;

Discharge electrical energy drive wheel hub motor trailing wheel 26 by controller 5 by power lead control lithium cell 32 again and play the effect of the adjustment speed of a motor vehicle; Brake lever 23 and trailing wheel left foot are pedaled 24 rotation axis points 24-2 and trailing wheel right pedal 24-1 S. A. and are accounted for 24-3 and be rotatably connected; Move steel wire 29 to and drive brake gear to play stop by applying pressure to brake lever 24 downwards and stop or deceleration effort; Above-mentioned governor lever front and back end identical with brake lever can be general; Front-axle beam main body tube 17 and gangbar 18 are rotatably connected by pivot point 16; Gangbar 18 is rotatably connected by pivot point 19 and pivot point 20 with another gangbar 21; Gangbar 21 and back rest main body tube 33 are rotatably connected by pivot point 22; Front-axle beam main body tube 17 and back rest main body tube 33 are rotatably connected by pivot point 35; Folded state as Fig. 2, Fig. 1 state one hand catch saddle 1 go forward upwards to lift make saddle pipe 2 and front-axle beam main body tube 17 perpendicular to the ground lodge gravity effect, tilting back rest main body tube 33 and wheel hub motor trailing wheel 26 nature downwardly towards interior make it to draw close to shrink to fold by pivot point 35 clamp; Saddle pipe is advanced in front-axle beam main body tube 17 again, can complete folding.

Step type folding electric bicycle control mode: after Fig. 1 launches, in Fig. 4,4 pedals adopt foot control mode left foot to trample to pedal right crus of diaphragm on 9 at front-wheel left foot and to trample on trailing wheel right pedal 24-1 or right crus of diaphragm is trampled left foot on front-wheel right pedal 9-1 and trampled and pedal on 24 at trailing wheel left foot conversely; The forward foot in a step exert pressure the governor lever 14 control rate rear foot control brake lever 23; See Fig. 3 again, direction lever lower beam 13 and front fork 12 front-wheel left foot pedal 9 front-wheel right pedal 9-1 for being fixed as one, and all can have influence on front-wheel 11 when front-wheel left foot pedals 9 or front-wheel right pedal 9-1 moves forward or backward, play the effect turning to and keep balance in enforcement; Steady not enough when battery-driven car starts, the rear foot plays balance support naturally, and when operating steadily, the rear foot can be packed up and be put in trailing wheel and trample.Be provided with above back rest main body tube 33 and take carry hand handle, Electrical Bicycle folds that rear is portable carries.

Step type folding electric bicycle has the following advantages:

(1) launch as the letter of falling y, simple structure stability is strong;

(2) without handlebar, without hand handle, turning to accelerate brake is one in front and one in back manipulated by double-legged step type, liberation both hands, people's car one manipulation freely;

(3) fast folding, floor area is little, is convenient for carrying placement;

Although the various embodiments more than described contain many specific details, should not form the restriction comprising scope to embodiment, nor the figure that only should be only limitted to these specified scheme of deduction at present looks.Therefore, the covering scope of these embodiments should by appended claim and corresponding file determined, the example that neither above-mentionedly provide determined.In addition, should also be appreciated that as the present invention can also do further change.This patent is intended to contain various changes that principle according to the present invention carries out, purposes or improvement; Also contemplated and depart to some extent with disclosed known word and embodiment, but still be subordinated to the scope of the technology of the present invention and application principle thereof.

Claims

1. a step type folding electric bicycle, it formed by with lower component:

Front-axle beam main body tube, a back rest main body tube, two main body tubes are matched;

A kind of without handlebar, without hand vehicle frame, the alpha type of falling y vehicle frame structure;

A scalable saddle, matched with front-axle beam main body tube;

Four pedals and vehicle frame matched;

A foot control governor lever, a foot control brake lever.

2. step type folding electric bicycle according to claim 1, is characterized in that, the alpha type of falling y vehicle frame structure, without handlebar, without hand handle, handle simple and easy, volume is less, folding fast more convenient.

3. step type folding electric bicycle according to claim 1, is characterized in that, scalable saddle, scalable with front-axle beam main body tube among.

4. step type folding electric bicycle according to claim 1, is characterized in that, foot control pedal replaces handlebar handle.

5. step type folding electric bicycle according to claim 1, is characterized in that, pin straddle type control structure both feet stride and launch one in front and one in back to play better equilibrium activity.

6. step type folding electric bicycle according to claim 1, is characterized in that, foot control mode manipulates the project organization turning to speed-raising, brake uniqueness of Electrical Bicycle.

7. step type folding electric bicycle according to claim 1, it is characterized in that, four pedals and the matched manipulation electric bicycle wheel of vehicle frame, the manipulation of front-wheel two pedals turns to accelerations, trailing wheel two pedals manipulations are braked, and both feet one in front and one in back stride expansion.

8. step type folding electric bicycle according to claim 1, is characterized in that, front-wheel governor lever is connected to play with front-wheel pedal and turns speed-raising effect, and brake lever is connected with trailing wheel pedal and plays braking action.