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

Novel high-strength angle-adjustable electric bicycle handlebar

A technology for adjusting the angle of electric bicycles, which is applied to bicycle accessories, steering mechanisms, transportation and packaging, etc., can solve the problems that affect the riding comfort, cannot be adjusted, and there are safety hazards in the riding process, so as to save space, Easy to control, firm handlebar effect

Active Publication Date: 2018-04-20
TIANJIN YUNBU BOTENG TECH CO LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing electric bicycle handlebars are all integrally formed, and the distance and angle between the left and right handlebars are fixed and cannot be adjusted. For different groups of people, it will affect the riding experience. Comfort, and even make the process of riding a safety hazard

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
  • Novel high-strength angle-adjustable electric bicycle handlebar
  • Novel high-strength angle-adjustable electric bicycle handlebar
  • Novel high-strength angle-adjustable electric bicycle handlebar

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0032] Such as figure 1 A new high-strength electric bicycle handlebar that can be adjusted in angle is shown, including a handlebar 7, a stem 12 and an outer riser 14.

[0033] Described stem 12 is horizontally provided with shaft 17, and described handlebar 7 is set in described shaft 17, and handlebar 7 in described shaft 17 is provided with two grub screws 20, two An arc rack 11 is arranged between the grub screws 20, and an elongated opening is arranged at the upper end of the handle shaft 17, and the handlebar 7 drives the arc rack 11 in the elongated opening of the handle shaft 17. Rotatio...

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 provides a novel high-strength angle-adjustable electric bicycle handlebar. A headset stem are transversely provided with a handle shaft, a handlebar body penetrates through the handle shaft and is provided with two flat screws, an arc rack is arranged between the two flat screws, and the upper end of the handle shaft is provided with a strip-type opening; the handlebar body drives the arc rack to rotate in the strip-type opening of the handle shaft, the upper portion of the arc rack is provided with a toothed press claw, the arc rack and the toothed press claw are provided withteeth and grooves which can be meshed with one another, the front end of the toothed press claw is fixed on the handle shaft through a small shaft, one side of the handlebar body is internally provided with a baffle, and the upper end of the baffle is sequentially connected with a first spring and a key; the rear end of the headset stem is provided with a support piece, the upper end of the support piece is provided with a second spring, the second spring is fixedly connected with the toothed press claw, the key is used for fixing one end of a stay wire, the other end of the stray wire is fixed at the upper end of the toothed press claw through a wire press buckle and a wire press screw, and the stay wire is tensioned in the natural state. The angle and height of the handlebar can be changed, so that riding is more comfortable.

Description

technical field [0001] The invention belongs to the technical field of electric bicycle handlebars, in particular to a novel high-strength electric bicycle handlebar that can adjust the angle. Background technique [0002] Today, bicycles and e-bikes are back as popular means of transportation due to the often congested transport system. Especially electric bicycles, the electric energy that adopts provides power, does not pollute the environment on the one hand, can also save time and effort for people to a large extent on the other hand. [0003] The existing electric bicycle handlebars are all integrally formed, and the distance and angle between the left and right handlebars are fixed and cannot be adjusted. For different groups of people, it will affect the riding experience. Comfort, and even make the process of riding a safety hazard. [0004] Therefore, due to the above-mentioned technical defects in the prior art, it is a technical problem to be solved urgently by...

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): B62K21/16B62K21/14
CPCB62K21/14B62K21/16
Inventor 雷光炳白海军易佳胜
Owner TIANJIN YUNBU BOTENG TECH CO LTD
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