CN2196589Y

CN2196589Y - Folding-type side tricycle

Info

Publication number: CN2196589Y
Application number: CN 94219212
Authority: CN
Inventors: 粟健明
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-08-18
Filing date: 1994-08-18
Publication date: 1995-05-10
Anticipated expiration: 2004-08-18

Abstract

The utility model discloses a folding-typed side tricycle, which is composed of a bicycle, a carriage, a foldable elbow, a foldable jacket tube, and a foldable main shaft. Because the tricycle is provided with the foldable elbow, the foldable jacket tube, and the foldable main shaft, which causes the carriage to be folded towards the direction of the bicycle, and the space occupation when parked is saved. The bottom part of the carriage is provided with a carriage skeleton frame, which increases the firm degree of the carriage. The utility model also has the advantages of simple structure, big carrying capacity, convenient operation, etc.

Description

Folding-type side tricycle

The utility model relates to a kind of three-wheel vehicle, the folding side three-wheel vehicle that particularly a kind of compartment can fold.

Existing three-wheel vehicle generally is divided into two kinds of positive three-wheel vehicle and side three-wheel vehicles.Compare with bicycle, it is many that three-wheel vehicle has loading, characteristics such as driving stability, but it is bigger to deposit the space of wanting.Chinese patent GG87214542 discloses a kind of " folded sides formula three-wheel vehicle " (No. the 41st, patent gazette the 4th volume), this folded sides formula three-wheel vehicle is made by bicycle, vehicle seat, chassis and single wheel, though it has folder function, saved parking space, but because the loading surface between single wheel and the compartment is little, fastness is poor, its cargo capacity is little.

The purpose of this utility model is that a kind of folding side three-wheel vehicle will be provided, and its compartment can fold, and reduces parking space, and the compartment is firm, and cargo capacity is big.

Order of the present utility model is achieved in that a kind of folding side three-wheel vehicle, comprises bicycle, compartment, folding main shaft, folding elbow, on the folding main shaft folding sleeve pipe is housed, and folding sleeve pipe one end is fixed on the main shaft pedestal; Compartment skeleton frame is equipped with in the bottom, compartment; Be provided with the compartment strut at the compartment frame and the lining that retreads between the stand; Be connected by bolt of rear end plate between compartment strut and the compartment framework.

Because this folding side three-wheel is provided with folding main shaft, folding elbow and folding sleeve pipe, be provided with the compartment strut at the compartment framework and the lining that retreads between the stand, when three-wheel vehicle travelled, the compartment strut is fastened to be bolted on the compartment framework, and three-wheel vehicle is travelled steadily; When three-wheel vehicle was parked, binding bolt unclamped, can be folding to bicycle directional after the compartment is stressed; Compartment skeleton frame in the bottom, compartment has increased the intensity in compartment, has increased cargo capacity.

Below in conjunction with drawings and Examples the utility model is further described.

Fig. 1 is a birds-eye view of the present utility model.

Fig. 2 is a back view of the present utility model.

Fig. 3 is the folding scheme drawing of the utility model.

Fig. 4 is the folding main shaft cutaway view of the utility model.

Fig. 5 is the folding principal axis A of the utility model-A cutaway view.

Fig. 6 is the utility model main shaft pedestal cutaway view.

Among the figure: 1, compartment framework, 2, the compartment, 3, compartment skeleton frame, 4, seat support bar, 5, folding main shaft, 6, folding sleeve pipe, 7, the main shaft pedestal, 8, three wheel shafts, 9, the lining stand retreads, 10, compartment strut, 11, folding elbow, 12, bicycle, 13, bolt of rear end plate.

When this three-wheel vehicle travelled, bolt of rear end plate 13 was fixed on compartment strut 10 on the compartment framework 1, made compartment 2 held stationaries; When this three-wheel vehicle is parked, unclamp bolt of rear end plate 13, make compartment strut 10 from sagging naturally, compartment 2 is stressed folding to bicycle 12 directions, folding elbow 11 upward movements, and folding sleeve pipe 6 will fold main shaft 5 and entangle, compartment 2 is leaned against on the bicycle 12 fully, finish folding process.

Claims

1, a kind of folding side three-wheel vehicle comprises bicycle, compartment, folding main shaft, folding elbow, it is characterized in that: on the folding main shaft folding sleeve pipe is housed, folding sleeve pipe one end is fixed on the main shaft pedestal.

2, folding side three-wheel vehicle according to claim 1 is characterized in that: compartment skeleton frame is arranged at the bottom, compartment.

3, folding side three-wheel vehicle according to claim 1 is characterized in that: be provided with the compartment strut at the compartment frame and the lining that retreads between the stand, be connected by bolt of rear end plate between compartment strut and the compartment framework.