CN2887656Y

CN2887656Y - Environment-friendly electric tricycle

Info

Publication number: CN2887656Y
Application number: CNU2006200701591U
Authority: CN
Inventors: 康保成; 刘素芬
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-03-11
Filing date: 2006-03-11
Publication date: 2007-04-11
Anticipated expiration: 2016-03-11

Abstract

An environment protection three-wheeled electric bicycle belongs to a three-wheeled bicycle family. The bicycle has a front wheel under the front part of the bike cover. A cab is positioned behind the front wheel. An instrument board is positioned in the front of the cab, and a steering wheel is positioned behind the instrument board. A speed control pulse and a foot brake board are positioned under the steering wheel. A front seat and a back seat are positioned behind the steering wheel. A grip brake handle is positioned at one side of the front seat, while a back car handle is positioned on the other side of the front seat. The front seat and the back seat are provided with a cavity respectively. The cavity is provided with a drive electrical machine, two groups of storage battery, a charger and a control circuit. The drive electrical machine is connected with the back axle by chains. Two ends of the back axle are respectively connected with a back wheel. The utility model has the advantages of that: 1, when the steering wheel is operated, driving becomes easy and driving is on the safe side depends on double assurances, and the steering wheel supplies a function of backing a car. 2, the two seats in the front and the back are comfortable to sit, two groups of storage batteries has strong function of continuation of journey, and the back seat can be folded to storage goods. 3, the occupying space of road is small. 4, the utility model is environment protection. 5, the car has the functions of leisure and amusements.

Description

The electric environment protecting three-wheel vehicle

Technical field

The utility model relates to a kind of three-wheel vehicle, particularly a kind of electric environment protecting three-wheel vehicle.

Background technology

At present, the electro-tricycle of selling on the market is that the place ahead has the car front fork, the upper end of car front fork is connected with a handlebar, the lower end of car front fork is connected with a wheel, is connected with box body in the back of car front fork by crossbeam, is connected with electrical motor and two wheels below casing, between casing and car front fork, be connected with vehicle seat, casing or be container is perhaps installed row's dual seat in casing, at the front end of casing battery is installed.This electro-tricycle is full open type, and it is tired easily to ride for a long time; Owing to lack various indicator lamps, poor safety performance when travelling on highway does not have car-backing function simultaneously.

Summary of the invention

The purpose of this utility model be to provide a kind of travel for a long time be not easy fatigue, safety performance is good and have an electric environment protecting three-wheel vehicle of car-backing function when travelling.

The purpose of this utility model is achieved in that this three-wheel vehicle has an outer cover, there is a car front-wheel front lower place of outer cover, there is operator's compartment at rear at the car front-wheel, there is instrument face plate in the place ahead in the operator's compartment, bearing circle is arranged behind the instrument face plate, and there are speed of a motor vehicle control desk and service brake sweep in the below of bearing circle, and forward and backward two seats are arranged at the bearing circle rear, side at front chair has the stopping brake lock handle, the opposite side of front chair have reversing; One chamber is respectively arranged at the bottom at front chair and back seat, and drive motor, two group storage batteries, charger and control circuit are arranged in the chamber; Drive motor is connected with back axle by chain, and two ends of back axle respectively connect a rear wheel.

Outer cover is totally-enclosed, and is perhaps semiclosed.

Electric weight test indicator, speed per hour mileage meter, radio receiver, CD player or in-car TV are arranged on the instrument face plate.

Control circuit has relay, battery pack, change-over swith and motor, and relay connects battery pack by change-over swith (K1 and K2), and battery pack is connected with motor with relay tip by change-over swith (K2).

Beneficial effect: owing to adopt such scheme, this three-wheel vehicle has an outer cover, there is a car front-wheel front lower place of outer cover, there is operator's compartment at rear at the car front-wheel, there is instrument face plate in the place ahead in the operator's compartment, and bearing circle is arranged behind the instrument face plate, and there are speed of a motor vehicle control desk and service brake sweep in the below of bearing circle, at the bearing circle rear forward and backward two seats are arranged, this car of long-duration driving is not easy fatigue; Side at front chair has the stopping brake lock handle, the opposite side of front chair have reversing, have foot brake and stopping brake lock simultaneously, safety performance is good and have a car-backing function when travelling; In the bottom of back seat drive motor, storage battery and charger are arranged; Drive motor is connected with back axle by chain, and two ends of back axle respectively connect a rear wheel, and this three-wheel vehicle environmental protection does not have waste gas to produce, and has reached the purpose of this utility model.

Advantage: 1, direction of passage dish operational drive, simple and easy to do, the double insurance brake, safe and reliable, and car-backing function is arranged; 2, former and later two seats, ride comfort, two group storage battery flying powers are strong, can store goods after back seat is folding; 3, can make the driver avoid the hardship of inclement weather; 4, vehicle body appropriateness, it is little to take path area; 5, environmental protection does not have waste gas to produce in travelling; 6, this bassinet structure is reasonable in design, novel, comfortable, and is simple to operate, safe and reliable, has recreational functions, is suitable for various crowds particularly lovers or elderly population use.

Description of drawings

Fig. 1 is the constructional drawing of the utility model totally enclosed three-wheel vehicle.

Fig. 2 is the constructional drawing of the semi-enclosed three-wheel vehicle of the utility model.

Fig. 3 is the utility model control circuit figure.

The specific embodiment

Embodiment 1: this three-wheel vehicle has an outer cover, there is a car front-wheel 6 front lower place of outer cover, there is operator's compartment at rear at car front-wheel 6, there is instrument face plate 4 in the place ahead in the operator's compartment, bearing circle 3 is arranged behind the instrument face plate 4, and there are speed of a motor vehicle control desk and service brake sweep 7 in the below of bearing circle 3, and front chair 2 and 13 2 seats of back seat are arranged at bearing circle 3 rears, side at front chair 2 has the stopping brake lock handle, the opposite side of front chair 2 have reversing; One chamber is respectively arranged at the bottom at front chair 2 and back seat 13, and drive motor 10, two group storage batteries 8 and 9, charger and control circuit are arranged in the chamber; Drive motor 10 is connected with back axle by chain, and two ends of back axle respectively connect a rear wheel 11, and the front end of this car has front car light 5, and there is back car light 12 rear end.

Outer cover is totally-enclosed outer cover 1.

Electric weight test indicator, speed per hour mileage meter, radio receiver, CD player or in-car TV are arranged on the instrument face plate 4.

Control circuit has relay J 1 and J2, battery pack E1 and E2, change-over swith K1 and K2 and motor D, relay J 1 and J2 meet battery pack E1 and E2 by change-over swith K1 and K2, and battery pack E1 or E2 are connected with motor D with J2-2 with J1-2 or J2-1 with relay tip J1-1 by change-over swith K2.

This three-wheeled electric vehicle: 1, totally enclosed car body, battery traction, its output lead is connected charging with a charge controller, the output lead of charge controller links to each other with the wiring pile crown of battery pack again, 2, before the operator's saddle or on the bearing circle electric weight test indicator, speed per hour mileage meter, radio receiver, CD player or in-car TV can be housed flexibly, and be provided with comfortable operator's saddle; 3, bearing circle control is adopted in the driving of this car, back-wheel drive, and the bottom of bearing circle connects deflector, and by turning to linked component to be connected with the wheel shaft of front vehicle wheel, is provided with service brake sweep and hand-operated brake the double insurance device, the left foot control speed of a motor vehicle, right crus of diaphragm control brake; 4, car body is provided with forward and backward seat, and the empty place of seat bottom is provided with the chamber of splendid attire storage battery, motor and charger; 5, the side at vehicle frame bottom stretcher is provided with the footbrake linked component, is provided with bumper between front-wheel and trailing wheel, is provided with the electrical motor circuit for reversing in the control circuit and can realizes car-backing function.

Embodiment 2: this three-wheeled electric vehicle outer cover is semiclosed outer cover 14.Other and embodiment 1 omit together.

Claims

1, a kind of electric environment protecting three-wheel vehicle, it is characterized in that: this three-wheel vehicle has an outer cover, there is a car front-wheel front lower place of outer cover, there is operator's compartment at rear at the car front-wheel, and there is instrument face plate in the place ahead in the operator's compartment, and bearing circle is arranged behind the instrument face plate, there are speed of a motor vehicle control desk and service brake sweep in the below of bearing circle, forward and backward two seats are arranged at the bearing circle rear, the stopping brake lock handle are arranged in a side of front chair, the opposite side of front chair have reversing; One chamber is respectively arranged at the bottom at front chair and back seat, and drive motor, two group storage batteries, charger and control circuit are arranged in the chamber; Drive motor is connected with back axle by chain, and two ends of back axle respectively connect a rear wheel.

2, electric environment protecting three-wheel vehicle according to claim 1 is characterized in that: outer cover is totally-enclosed, and is perhaps semiclosed.

3, electric environment protecting three-wheel vehicle according to claim 1 is characterized in that: electric weight test indicator, speed per hour mileage meter, radio receiver, CD player or in-car TV are arranged on the instrument face plate.

4, electric environment protecting three-wheel vehicle according to claim 1, it is characterized in that: control circuit has relay, battery pack, change-over swith and motor, relay connects battery pack by change-over swith (K1 and K2), and battery pack is connected with motor with relay tip by change-over swith (K2).