CN1951758A - Folding environment-friendly electric bicycle without need of stopping for charging and inflating - Google Patents

Abstract

The invention relates to a foldable electric bicycle. Wherein, it is mounted with direct-current generator and motor with ABS brake, two groups of lithium battery and non-inner-tyre modular tyre. When it uses one battery to power the tricycle, it can charge another battery via human force. The lithium battery is in the backup box. The tyre is firm enough.

Description

Exempt from stopping for charging, exempt from air-filled foldable formula environment-friendly electric bicycle

Technical field: the present invention relates to a kind of can folding, dynamo generator, the electrical motor of additional ABS brake has been installed, two groups of lithium celies and split type exempt to inflate the Electrical Bicycle of tubeless tires.This automobile-used single battery-powered travel or manpower is pedaled and can both be given another batteries charging when capable.Can not change the tyre element of damage whenever and wherever possible or change the anti-habitual abortion of ice-snow field, and be not afraid of the lancination gunslinging by instrument, non-inflatable.Lithium cell small volume and less weight, durable in use does not pollute the environment.People can use this portable electric bicycle to leave the residence long journey, are a kind of Personal Transporters of energy-conserving and environment-protective.

Background technology: since the 19th-century end invention battery-driven car, owing to the lead-acid battery quality does not pass a test, the distance of travelling after the permanent charging is limited, and the battery used life is short, scraps unmanned recovery very soon, serious environment pollution.Elec. vehicle needs charge for a long time night every day, and leaving in the long journey way, residence can't fast charge, has the ingrained bad habit defective, can not popularize utilization over more than 100 year.Because oil price skyrockets, risen Electrical Bicycle heat in recent years, it is head tide makers' that China has formed one blind investment that breaks with tremendous force construction battery-driven car, and the battery-driven car that causes subquality lead-acid battery is housed overflows.Following five big defectives of Electrical Bicycle have become the social effects of pollution of harm natural environment and safety traffic: the lead-acid battery serious environment pollution of 1, scrapping in a large number; 2, speed is too fast relatively, and many people ride, drive against traffic regulations in the motorway etc. causes traffic accident to take place frequently, and causes a large amount of personal injuries; 3, the brake gear of self-propelled vehicle and bicycle are equal to, and clutch is stopped and do not lived car, has become the main killer in street corner; 4, build is big as motor bike, out parks nowhere; Can't enter the room of elevator, high-rise building after going home, become thief's preferred object; Be in unattended state when 5, charging mostly, the overheated initiation fire accident of charging often takes place, the serious harm social security and national, the individual security of the lives and property.In view of this, national departments concerned is formally halted battery-driven car recently, and cities such as Guangzhou, Xiamen are prohibited Electrical Bicycle on November 6th, 06 and gone into the street.Cause the nationwide fear that comprises maker and owner thus.

Summary of the invention: the objective of the invention is to design and manufacture the hand-held design, the low speed that solve above-mentioned five Electrical Bicycle ingrained bad habit defectives at one stroke, exempt from charging, exempt from inflation, the Electrical Bicycle of the makeup energy of can charging voluntarily, make it to become and " save the energy; environmental protection; portable and smart; safe in utilization, take care of conveniently, can go on a long journey." the Personal Transporter, quick old-fashioned Electrical Bicycle, motor bike and the bicycle that should eliminate of replacement is to comply with the people's demand.Simultaneously, the producer of the former manufacturing sale battery-driven car that can allow is about to close down goes bankrupt and the opportunity that businessman has had convenience to change the line of production and reduce the loss will be created good economic benefit and social benefit.

For realizing above-mentioned target, the present invention for the technical scheme that the technical solution problem adopts is: one, keep the major part of portable electric bicycle, install folding interface additional at the mid point of horizon bar.But two, to front-wheel configuration cake formula dynamo generator or disengaging type friction wheel electrical generator.Three, the electrical generator of front and back wheel and motor configurations ABS brake.Four, with two groups of miniature lithium battery devices in boot.Five, to front and back wheel configuration inner tube free split type tyre setting module.Six, the light crash helmet of configuration in the boot.

Effect: main effect and effect after the present invention utilization are: the present invention can make full use of factory building, equipment, technology, technology, examination criteria and the technical personnel of former manufacturing battery-driven car factory, apply to make new type electric bicycle and other traffic delivery means with new combination, to promote former producer to participate in or the reorganization new industry, reach with minimum research and development expense, the minimum cost of changing the line of production, the shortest production time obtain the purpose of considerable economic benefit.The configuration of this portable electric bicycle can guarantee that the user removes everyday long-time charging and the frequent tire patching hardship of inflating from, and has prolonged trip distance, has expanded the spatial dimension of individual activity.Because small designization only can be ridden for a people, has reduced maximum speed again, be provided with the secondary deceleration gear, advanced dot matrix brake has been installed, dispose crash helmet in the boot, improve cyclist's security insurance coefficient greatly, reduced the probability that traffic accident takes place.Folding design allows the user carry easily that it advances elevator, the building of ascending a height, and goes into office and family room, has stopped stolen incident and has taken place, and avoids damage to property.Can just can change anti-skidding module whenever and wherever possible not by any special tool when go out in the sleet sky, guarantee that safety rides.

Description of drawings: Fig. 1 exempts from stopping for charging, exempt from the constructional drawing of air-filled foldable formula environment-friendly electric bicycle, in the drawings: 1, exempt to inflate the split type tubeless tires, 2, ABS dot matrix brake, 3, lighting headlight, 4, cake formula dynamo generator, 5, the ABS bremsbelage, 6, back brake operating line, 7, gauge panel, 8, disengaging type dynamo generator and friction wheel, 9, steering lock, 10, speed regulating handle, 11, split type tire module spring bayonet socket, 12, preceding mud retaining tile, 13, U type spring leaf, 14, back brake operating line, 15, tyre setting piece rubber layer, 16, the chain wheel cover, 17, folding joint and spanner, 18, sprocket wheel and pedal, 19, chain, 20, lithium cell A combination, 21, lithium cell B combination, 22, back turning indicator, 23, the secondary speed-reducing gear, 24, the power saving large torque DC motor, 25, the light helmet, 26, the boot battery case of holding concurrently, 27, strut bar.

The specific embodiment: contrast Fig. 1 explanation is exempted from stopping for charging, is exempted from the specific embodiment of air-filled foldable formula environment-friendly electric bicycle: after the bicyclist puts on the helmet, operation instrument dial plate (7) is set A group lithium cell (20) power supply and is ridden, B group lithium cell (21) charging that the electrical generator in the front-wheel (4 or 8) promptly generates electricity and gives the electric weight deficiency; During A battery pack (20) power shortage, gauge panel can send out a warning and point out and automatically switch into by B battery group (21) power supply, gives A battery pack (20) charging; The prompting rider gives two battery pack electric energy supplement with the 220V electricity if the equal power shortage of two Battery packs, gauge panel can send out a warning, or travels to pedal with manpower, also can give two battery pack (20,21) electric energy supplement.Move in circles thus.Tire (1) need not frequent tonifying Qi, is not afraid of the lancination gunslinging.After sleety weather ground froze, the cyclist can guarantee safety traffic not by anti-skidding module (11) on any tool changing.Can also change the typing module (11) of damage easily; U type spring steel plate (13) is arranged in the module, duplicate dapple rubber layer (15) outward, so, play cushioning effect though to need not inflation flexible in travelling.ABS dot matrix brake (2) is equipped with in the electrical motor of front and back wheel, electrical generator outer, good dot matrix brake function is arranged and can exempt sudden stop to cause taking place roll-over accident.The fastest revolution of electrical motor (24) design-calculated only with the bicycle constant speed, stopped the possibility of driving over the speed limit; The secondary speed-reducing gear has been adorned in design, increases electrical motor climbing power when helping to go up a slope and saves electric energy.Car load is very light and handy, can fold up after using up, and is carrying elevator, and last high building enters the room, deposits in the corner of the room.Guarantee can not lose.Charge under the situation that nobody looks after owing to need not long-time the parking, thereby the problem of catching fire after overheated can not take place.Two lithium cell groups (20,21) are hidden to be installed in the boot of lock, has reduced stolen probability.The lockset of locked car halter is housed on the handlebar, has increased safety factor.Volume is little, energy is sufficient for lithium cell group (20,21), long service life, and the damage cycle is long, has significantly reduced the pollution hazard of inefficacy lead-acid battery to environment.

Claims (8)

1, a kind ofly exempts from stopping for charging, exempts from air-filled foldable formula environment-friendly electric bicycle, with the hand-held design Electrical Bicycle is agent structure, folding joint and spanner are equipped with in the horizontal frame middle part, cake formula dynamo generator, the electrical motor of additional ABS brake have been installed in the front and back wheel, the dynamo generator of front-wheel configuration band friction wheel, the secondary speed-reducing gear is housed, two groups of lithium celies are installed in the boot, band spring bayonet socket and U type spring leaf are housed on the wheel answer the typing tire module of rubber layer outward, have light crash helmet in the boot.

2, according to claim 1ly exempt from stopping for charging, exempt from air-filled foldable formula environment-friendly electric bicycle, it is characterized in that: the electrical motor revolution limits utmost dispatch and bicycle constant speed.

3, according to claim 1ly exempt from stopping for charging, exempt from air-filled foldable formula environment-friendly electric bicycle, it is characterized in that: the typing tire module decorative pattern is arranged on the multiple rubber layer.

4, according to claim 1ly exempt from stopping for charging, exempt from air-filled foldable formula environment-friendly electric bicycle, it is characterized in that: lithium cell is no less than two groups.

5, according to claim 1ly exempt from stopping for charging, exempt from air-filled foldable formula environment-friendly electric bicycle, it is characterized in that: boot is provided with external 220V voltage charging interface.

6, according to claim 1ly exempt from stopping for charging, exempt from air-filled foldable formula environment-friendly electric bicycle, it is characterized in that: two electrical generators can be selected a job and also can work simultaneously.

7, according to claim 1ly exempt from stopping for charging, exempt from air-filled foldable formula environment-friendly electric bicycle, it is characterized in that: two groups of lithium celies for discharge or charging by the bright lamp prompting of gauge panel and automatically switch.

8, according to claim 1ly exempt from stopping for charging, exempt from air-filled foldable formula environment-friendly electric bicycle, it is characterized in that: part combination and all means of deliverys of charge and discharge system all are suitable for.

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