Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Rotary lifting handle of electric bicycle

An electric bicycle, rotating and lifting technology, applied in the field of vehicles, can solve the problems of inconvenient adjustment of the handlebars, affecting the health of the body, and achieve the effect of reducing physical injuries and improving the safety factor

Inactive Publication Date: 2019-07-05
江苏星凯新能源科技有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the disadvantages of the existing electric bicycle handlebars, which are inconvenient to adjust and affect the health of the body, the invention provides a rotary lifting handle of an electric bicycle, the handlebar riser is adjusted through the elastic standpipe clamp ring and flange bolts, and the handlebar riser is adjusted through the elastic flange bolts to adjust the angle of the elbow handlebars, and the handlebars can be adjusted without tools by means of flange bolts

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
  • Rotary lifting handle of electric bicycle
  • Rotary lifting handle of electric bicycle
  • Rotary lifting handle of electric bicycle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] Such as figure 1 It is a structural schematic diagram of the present invention, referring to figure 1 and figure 2 , a rotating lifting handle of an electric bicycle, comprising a frame head tube 1, characterized in that the upper end of the frame head tube 1 is provided with a handlebar standpipe 2, and the upper end of the handlebar standpipe 2 is provided with a T-shaped connecting pipe 3, The T-shaped connecting pipe 3 is provided with a bent pipe handle 4, the left end of the bent pipe handle 4 is provided with a brake 5 and a hand protection sleeve 6, and the right end of the bent pipe handle 4 is provided with a brake 5, a braking device 7 and a protective sleeve 6.

[0016] The handlebar riser 2 is adjusted by the elastic riser clamp ring 8 and the flange bolt 9, the angle of the bent pipe handle 4 is adjusted by the elastic flange bolt 9, and the handlebar can be adjusted without using tools by means of the flange bolt 9. Adjustment, the rider tightens the ...

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 relates to the technical field of vehicles, in particular to a rotary lifting handle of an electric bicycle. The rotary lifting handle comprises a vehicle frame riser, wherein a handlebar riser is arranged at the upper end of a vehicle frame head pipe; a T-shaped connecting pipe is arranged on the handlebar riser; a bent pipe handle is arranged in the T-shaped connecting pipe; a brake and a hand guard pipe sleeve are arranged at the left end of the bent pipe handle; and a brake, a brake device and a brake are arranged at the right end of the bent pipe handle. According to the rotary lifting handle of the electric bicycle, the lower end of the handlebar riser can be adjusted in the vehicle frame head pipe, and the bent pipe handle can be rotated to adjust the required angle, so that the use requirements of different people are met, and more comfortable experience is provided for the human body.

Description

technical field [0001] The invention relates to the technical field of vehicles, in particular to a rotary lifting handle of an electric bicycle. Background technique [0002] Nowadays, the technology of electric bicycles is becoming more and more mature, and electric bicycles are becoming more and more popular. However, most of the handlebars of electric bicycles today are in fixed positions, and the adjustment is relatively poor, and it may even be in an unadjustable state after leaving the factory. , or it is difficult to adjust artificially, which causes great inconvenience to users, and incorrect and uncomfortable postures affect the health of the human body. Contents of the invention [0003] In order to overcome the disadvantages of the existing electric bicycle handlebars, which are inconvenient to adjust and affect the health of the body, the invention provides a rotary lifting handle of an electric bicycle, the handlebar riser is adjusted through the elastic rise...

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 Applications(China)
IPC IPC(8): B62K21/16
CPCB62K21/16
Inventor 郑洋
Owner 江苏星凯新能源科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com