CN203005651U - Short-distance minisize foldable electric bicycle - Google Patents

Abstract

The utility model relates to a short-distance miniature folding electric vehicle, comprising: a handlebar rotating shaft sleeve provided with upper and lower connecting ends, a cross arm connected with the handlebar rotating shaft sleeve, a first main beam and a second seat cushion provided at the upper end. Two main girders, the first and second pull rods, the seat back, and a pair of connecting rod mechanisms which are respectively hinged by the first and second connecting rods; The lower end of the chair back is hinged sequentially; the lower connecting end is sequentially hinged with the first main beam, the lower end of the second main beam, and the seat back, and the first main beam is also cross-hinged with the second tie rod; The front end of the second main beam is provided with a folding switch for fixing the first main beam; the two lower ends of the cross arm are respectively hinged with the front end of the linkage mechanism, and the lower connector of the second main beam is connected to the The rear end of the link mechanism is hinged; a pair of handrails suitable for extending when the short-distance miniature folding electric vehicle is folded are provided on both sides of the seat back for easy promotion.

Description

A short-distance miniature folding electric vehicle

technical field

The utility model relates to a short-distance miniature folding electric vehicle. the

Background technique

Existing tricycles have the disadvantages of being large in size and occupying space when parked, which especially brings inconvenience to the elderly when traveling. How to make the tricycle foldable when parked, save parking space, reduce the volume, and be easy to implement is a must. Technical problems in this field. the

Utility model content

The technical problem to be solved by the utility model is to provide a short-distance miniature folding electric vehicle which is suitable for folding and convenient for parking and driving. the

In order to solve the above-mentioned technical problems, the utility model provides a short-distance miniature folding electric vehicle, comprising: a handlebar pivot sleeve provided with upper and lower connection ends, a cross arm connected with the handlebar pivot sleeve, a first main beam and The upper end is provided with the second main beam of the seat cushion, the first and second pull rods, the seat back, and a pair of connecting rod mechanisms which are respectively hinged by the first and second connecting rods; The lower end of the pull rod, the second pull rod, and the seat back are hinged sequentially; the lower connecting end is hinged with the first main beam, the lower end of the second main beam, and the seat back in turn, and the first main beam is also connected with the second main beam. Two pull rods are cross hinged; a folding switch for fixing the first main beam is arranged at the front end of the second main beam; the two lower ends of the cross arm are respectively hinged with the front end of the linkage mechanism, and the second main beam The lower connecting part of the beam is hinged with the rear end of the linkage mechanism; a pair of handrails suitable for extending when the short-distance miniature folding electric vehicle is folded are provided on both sides of the seat back for easy promotion. the

Further, in order to facilitate children to ride, a child seat cushion is added to the front end of the seat cushion. the

Further, a pedal is provided on the first connecting rod. the

Compared with the prior art, the above-mentioned technical solution of the utility model has the following advantages: (1) the short-distance miniature folding electric vehicle occupies a small space when parked and is convenient for parking; (2) the short-distance miniature folding electric vehicle can be stretched when folded. The long armrest becomes a small three-wheeled stroller, which is convenient for users to push; in addition, when the elderly with handicapped legs go out to play, it is equivalent to a rehabilitation cart after folding, which is convenient for the elderly to push. the

Description of drawings

In order to make the content of the utility model easier to be clearly understood, the utility model is further described in detail according to the specific embodiments below in conjunction with the accompanying drawings, wherein

Fig. 1 is the structural representation of described folding short-distance miniature folding electric vehicle;

Fig. 2 is a schematic structural view of the folded short-distance miniature folding electric vehicle. the

Detailed ways

See Fig. 1, a kind of short-distance miniature folding electric vehicle, comprise: be provided with the handlebar rotating shaft cover 1 of upper and lower connecting end 1-1, 1-2, the cross arm 2 that links to each other with described handlebar rotating shaft cover, the first The main beam 3 and the second main beam 4 with a seat cushion at the upper end, the first and second tie rods 5 and 6, and the seat back 7 are hinged by a pair of first and second connecting rods 8-1 and 8-2 respectively The link mechanism 8 constituted; the upper connection end 1-1 is hinged with the lower ends of the first pull rod 5, the second pull rod 6, and the seat back 7 in turn; the lower connection end 1-2 is connected with the first The lower end of the main beam 3, the second main beam 4, and the seat back 7 are sequentially hinged, and the first main beam 3 is also cross-hinged with the second tie rod 6; The folding switch 9 of the first main beam; the two lower ends of the cross arm 2 are respectively hinged with the front end of the linkage mechanism 8, and the lower connector 4-1 of the second main beam 4 is connected with the linkage mechanism The rear end of 8 is hinged; A pair of armrests 10 that are suitable for extending when the short-distance miniature folding electric vehicle is folded are established so as to facilitate implementation at both sides of the seat back 7. the

A child seat cushion 11 is added to the front end of the seat cushion. the

A foot pedal is arranged on the first connecting rod 8-1. the

As shown in Fig. 2, after being folded, the armrest 10 is extended for easy implementation. the

Apparently, the above-mentioned embodiments are only examples for clearly illustrating the utility model, rather than limiting the implementation of the utility model. For those of ordinary skill in the art, other changes or changes in different forms can be made on the basis of the above description. It is not necessary and impossible to exhaustively list all the implementation manners here. And these obvious changes or variations derived from the spirit of the present utility model are still within the protection scope of the present utility model. the

Claims (2)

1. A short-distance miniature folding electric vehicle, characterized in that it includes: a handlebar shaft sleeve (1) provided with upper and lower connection ends (1-1, 1-2), a cross connected to the handlebar shaft sleeve The arm (2), the first main beam (3) and the second main beam (4) with a seat cushion on the upper end, the first and second tie rods (5, 6), the seat back (7), and a pair of The first and second connecting rods (8-1, 8-2) are hinged to form a connecting rod mechanism (8); the upper connection end (1-1) is connected to the first pull rod (5), the second pull rod ( 6), the lower end of the seat back (7) is hinged sequentially; the lower connecting end (1-2) is connected to the lower end of the first main beam (3), the second main beam (4), the seat back (7) ) are sequentially hinged, and the first main beam (3) is also cross-hinged with the second tie rod (6); at the front end of the second main beam (4), a folding switch ( 9); the two lower ends of the cross arm (2) are respectively hinged with the front end of the linkage mechanism (8), and the lower connector (4-1) of the second main beam (4) is connected with the linkage The rear end of the mechanism (8) is hinged; a pair of handrails (10) suitable for extending when the short-distance miniature folding electric vehicle is folded are provided on both sides of the seat back (7) for easy promotion. the 2. The short-distance miniature folding electric vehicle according to claim 1, characterized in that a child seat cushion (11) is added to the front end of the seat cushion. the

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