Unlock instant, AI-driven research and patent intelligence for your innovation.

fast folding bike

A folding car, fast technology, applied in the field of transportation, can solve the problems of cumbersome folding process, difficult to control the weight in the ideal range, etc., to achieve the effect of being easy to carry, improving the folding speed and folding effect, and improving the folding efficiency and effect

Active Publication Date: 2021-08-24
BEIJING JIAN XING TIAN XIA ENVIRONMENTAL TECH
View PDF16 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although traditional electric vehicles are not limited by the transmission structure, the volume can be further reduced, but due to the addition of batteries, motors, electronic control and other components, it is difficult to control the weight within the ideal range
Traditional scooters mostly use the folding method of handlebar crossbar folding and vertical rod telescopic folding, but it takes two folding steps to complete, and the folding process is cumbersome

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • fast folding bike
  • fast folding bike
  • fast folding bike

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0043]The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0044] It should be understood that terms such as "having", "comprising" and "including" as used herein do not entail the presence or addition of one or more other elements or combinations thereof.

[0045] It should be noted that the experimental methods described in the following embodiments, unless otherwise specified, are conventional methods, and the reagents and materials, if not otherwise specified, can be obtained from commercial sources; in the description of the present invention, It should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "arrangement" should be interpreted in a broad sense, for example, it can be fixedly connected, arranged, or detachably connected, arranged, or Connect and set in one piece. ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a fast folding car. The fast folding car includes front wheels, rear wheels, and a folding body subassembly, which includes: a steering shaft sleeve, the bottom of which is connected to the hub of the front wheel through a front fork structure bearing; a vehicle frame , the rear end bearing of the vehicle frame is connected to the hub of the rear wheel; a trapezoidal upper link; a trapezoidal lower link; a triangular limit rod; a pair of portable tugs. The invention also includes the folding handlebar subassembly and the telescoping sleeve subassembly. The invention can quickly fold the vehicle body, has simple operation, high folding efficiency and is easy to carry.

Description

technical field [0001] The present invention relates to vehicles. More specifically, the present invention relates to a fast folding vehicle. Background technique [0002] With the acceleration of domestic urbanization, the problems of urban traffic pollution and road congestion have become increasingly prominent. In recent years, many companies have been working on researching smaller and more convenient short-distance transportation. Although traditional electric vehicles are not limited by the transmission structure, the volume can be further reduced, but due to the addition of batteries, motors, electronic control and other components, it is difficult to control the weight within the ideal range. Traditional scooters mostly adopt the folding method of folding the handlebar crossbar and telescopic vertical rod, but it takes two folding steps to complete, and the folding process is cumbersome. Contents of the invention [0003] It is an object of the present invention ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B62K15/00
CPCB62K15/006
Inventor 欧阳湘林
Owner BEIJING JIAN XING TIAN XIA ENVIRONMENTAL TECH