CN203511906U

CN203511906U - Electro-tricycle

Info

Publication number: CN203511906U
Application number: CN201320681850.3U
Authority: CN
Inventors: 吕万友
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-11-01
Filing date: 2013-11-01
Publication date: 2014-04-02
Anticipated expiration: 2023-11-01

Abstract

The utility model provides an electro-tricycle which comprises a tricycle body, a front seat, a rear seat, rear wheels, a main axle, a groove, a supporting column, a gear, secondary gears, a chain, a handle, an auxiliary beam and a main beam, wherein the front seat, the rear seat and the rear wheels are arranged on the tricycle body; the main axle, the groove and the supporting column are mounted at the bottoms of the front seat and the rear seat; the auxiliary beam and the main beam are arranged at the bottom of the rear seat; the gear is mounted on the main beam; the handle is mounted on the gear; two auxiliary gears are mounted on the secondary beam; the gear and the secondary gears are connected through the chain; a baffle capable of being raised is arranged at the rear of the rear seat; a distance-adjusting gear, a forwards screwed pipe and reversely screwed pipes are arranged on the main beam between the two rear wheels; and rear wheel pull forks are arranged on the rear wheels. The electro-tricycle is simple in structure and convenient to stretch and ride and can be ridden not only by one person but also by multiple persons.

Description

A kind of electro-tricycle

Technical field

The utility model relates to electric vehicle field, relates in particular to a kind of electro-tricycle.

Background technology

At present, people's living standard improves constantly thereupon, people's trip mode is also converted to battery-driven car, electric three-wheel, boosted vehicle, motor bike etc. by bicycle, but when conventional electric three-wheel vehicle is come in and gone out because volume is excessive very inconvenient, and small-sized electric three-wheel can only singlely drive, can not two people or many people drive, this just needs a kind of can singlely driving badly, can many people drive again, can be according to the flexible electro-tricycle of user demand.

Summary of the invention

In order to overcome the above problems, the utility model provides a kind of electro-tricycle, and it is simple in structure, flexible convenient, can adjust according to demand single drive or many people drive, and attractive and durable.

The technical solution of the utility model is: a kind of electro-tricycle is provided, it is by three-wheel vehicle main body, front stall, back seat, trailing wheel, main shaft, groove, pillar stiffener, gear, accessory whorl, chain, handle, auxiliary girder and girder form, in three-wheel vehicle main body, front stall is set, back seat and trailing wheel, front stall and back seat bottom are provided with main shaft, groove and pillar stiffener, back seat bottom is provided with auxiliary girder and girder, gear is installed on girder, mounting knob on gear, two accessory whorls are installed on auxiliary girder, between gear and accessory whorl, by chain, be connected, liftable back seat baffle plate is set on back seat, rear portion arranges baffle plate, on girder between trailing wheel and trailing wheel, be provided with roll adjustment gear, positive Luo button pipe and anti-Luo button pipe, trailing wheel is set on trailing wheel and draws fork.

Compared with prior art, the beneficial effects of the utility model are: simple in structure, and stretch, drive conveniently, both can singlely drive, can many people drive again.

Accompanying drawing explanation

Further the utility model is illustrated with reference to the accompanying drawings below

Accompanying drawing 1 is constructional drawing of the present utility model;

Accompanying drawing 2 is local structural graphs of the present utility model;

Accompanying drawing 3 is local structural graphs of the present utility model;

Shown in Fig. 1, Fig. 2, Fig. 3: 1, three-wheel vehicle main body, 2, front stall, 3, back seat, 4, trailing wheel, 5, baffle plate, 6, main shaft, 7, groove, 8, pillar stiffener, 9, back seat baffle plate, 10, gear, 11, accessory whorl, 12, chain, 13, handle, 14, auxiliary girder, 15, girder, 16, roll adjustment gear, 17, positive Luo button pipe, 18, anti-Luo detains pipe, 19, trailing wheel draws fork.

The specific embodiment

According to the specific embodiment and accompanying drawing, further the utility model is illustrated below:

As Fig. 1, Fig. 2, shown in Fig. 3, a kind of electro-tricycle, it is by three-wheel vehicle main body 1, front stall 2, back seat 3, trailing wheel 4, main shaft 6, groove 7, pillar stiffener 8, gear 10, accessory whorl 11, chain 12, handle 13, auxiliary girder 14 and girder 15 form, front stall 2 is set in three-wheel vehicle main body 1, back seat 3 and trailing wheel 4, front stall 2 is provided with main shaft 6 with back seat 3 bottoms, groove 7 and pillar stiffener 8, back seat 3 bottoms are provided with auxiliary girder 14 and girder 15, gear 10 is installed on girder 15, on gear 10, mounting knob 13, two accessory whorls 11 are installed on auxiliary girder 14, between gear 10 and accessory whorl 11, by chain 12, be connected, liftable back seat baffle plate 9 is set on back seat 3, rear portion arranges baffle plate 5, on girder 15 between trailing wheel 4 and trailing wheel 4, be provided with roll adjustment gear 16, positive Luo button pipe 17 and anti-Luo button pipe 18, trailing wheel is set on trailing wheel 4 and draws fork 19.

When reality is used, the baffle plate 5 at back seat 3 rear portions is lifted, swing handle 13, gear 10, chain 12, accessory whorl 11 rotate thereupon, drive main shaft 6 to rotate flexible, and front stall 2 moves forward thereupon, the pillar stiffener 8 of front stall 2 bottoms is played a supporting role, when front stall 2 reaches suitable position, the baffle plate 5 at back seat 3 rear portions is put down, can drive.

Roll adjustment gear 16 is installed on girder 15, positive Luo buckle pipe 17 and anti-Luo buckle pipe 18, by regulating roll adjustment gear 16 to make positive Luo buckle two anti-Luo of pipe 17 drives, buckles and manages 18 rotations, makes the outward-dipping certain angle of trailing wheel 4, presents splayed.

The above is embodiment of the present utility model, is not limited to the utility model, and for a person skilled in the art, the utility model can have various modifications and variations.All any modifications of doing within spirit of the present utility model and principle, be equal within replacement, improvement etc. all should be contained in claim scope of the present utility model.

Claims

1. an electro-tricycle, it is by three-wheel vehicle main body (1), front stall (2), back seat (3), trailing wheel (4), main shaft (6), groove (7), pillar stiffener (8), gear (10), accessory whorl (11), chain (12), handle (13), auxiliary girder (14) and girder (15) form, it is characterized in that: front stall (2) is set in three-wheel vehicle main body (1), back seat (3) and trailing wheel (4), front stall (2) is provided with main shaft (6) with back seat (3) bottom, groove (7) and pillar stiffener (8), back seat (3) bottom is provided with auxiliary girder (14) and girder (15), gear (10) is installed on girder (15), the upper mounting knob (13) of gear (10), upper two accessory whorls (11) of installing of auxiliary girder (14), between gear (10) and accessory whorl (11), by chain (12), be connected.

2. electro-tricycle according to claim 1, is characterized in that: liftable back seat baffle plate (9) is set on back seat (3), and rear portion arranges baffle plate (5).

3. electro-tricycle according to claim 1, it is characterized in that: on the girder (15) between trailing wheel (4) and trailing wheel (4), be provided with roll adjustment gear (16), positive Luo buckles pipe (17) and anti-Luo buckles pipe (18), on trailing wheel (4), trailing wheel be set and draw fork (19).