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backpack foldable tricycle

A backpack-type, tricycle technology, applied to foldable bicycles, motor vehicles, bicycles, etc., can solve the problems of electric vehicles such as volume, heavy weight, hidden dangers, and falls, and achieves convenient operation, comfortable and safe riding, and reduced size. The effect of space occupation

Active Publication Date: 2016-05-18
江苏鸿迅机车有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Electric vehicles are commonly used means of transportation at present, but traditional electric vehicles are large in size and weight, and require special parking spaces for storage
And because of the two-wheel structure, there are certain safety hazards (falling down at low speed, etc.)

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The basic mechanism composition of backpack type folding tricycle can be seen figure 2 , 3 . The backpack type folding tricycle takes the main column 1 as the center and can be divided into upper and lower parts. The backpack-type folding tricycle has two states, an unfolded state and a folded state. The unfolded state is used for carrying people, and the folded state is convenient for carrying and storing.

[0020] The upper part of the backpack type folding tricycle is centered on the seat 3 ( figure 2 , 3 ), the seat 3 is connected with the main column 1 through the rotary joint 2 with positioning function, and the lower plane of the seat 3 is processed with a faucet mounting seat chute 23 ( Figure 7 ), the direction faucet mount 8 is installed in the faucet mount chute 23 and can slide forward and backward, the direction faucet mount 8 is composed of two parts, the upper half 27 of the direction faucet mount cooperates with the faucet mount chute 23 to realiz...

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PUM

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Abstract

The invention relates to a knapsack type folding tricycle which can be folded to be in the size of a knapsack. The knapsack type folding tricycle has the advantages of being small in size, light in weight, comfortable and safe to ride, convenient to operate, and capable of being used for short distance or the last journey between a bus station and a home.

Description

technical field [0001] The invention relates to a three-wheel folding electric trolley that can be folded into the size of a backpack. It has the characteristics of small folding volume (the size of an ordinary backpack), light weight (about 12 kg), comfortable and safe ride, and convenient operation. It can be used for short-distance transportation or the last journey connecting bus stops and homes. Background technique [0002] Electric vehicles are currently commonly used means of transportation, but traditional electric vehicles are large in size and weight, and require special parking spaces for storage. And because of the two-wheel structure, there are certain safety hazards (falling down at low speed, etc.). At the same time, traffic jams are more common in urban environments, and the distribution of stations is also unreasonable (for example, the final destination in the station is far away). An easy-to-carry short-distance light transportation tool has its existenc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62K15/00
Inventor 不公告发明人
Owner 江苏鸿迅机车有限公司