A scooter bar

A technology for scooters and vehicle poles, which is applied to bicycle accessories, steering mechanisms, transportation and packaging, etc., can solve the problems of abnormal adjustment and locking device, inconvenient processing and assembly, and high manufacturing cost, and achieves enhanced strength, reliability, and convenience. Processing and assembly, compact and beautiful effect

Inactive Publication Date: 2019-01-15
浙江贝弘工贸有限公司
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The handlebar is convenient for the user to control the scooter, and provides a supporting force for the user to improve safety. Due to the different heights of the users, the handlebar is often designed to be retractable to adjust the height of the handlebar, but the prior art usually adopts The inner rod and the outer rod cooperate with each other to realize, so the processing accuracy of the inner rod and the outer rod is very high, and multiple parts are required to cooperate, the structure is complicated, which brings a lot of inconvenience to the processing and assembly, and the manufacturing cost is high. The structure is not safe and reliable enough, for example, the assembly position is not accurate enough, so that the adjustment of the locking device is abnormal; in the process of use, multiple mechanisms are required to cooperate with each other to complete the adjustment of the height of the handlebar, which is inconvenient to operate and high in maintenance and replacement costs; and in the prior art The adjustment and locking device is usually installed on the handlebar, which causes the movable parts of the peripheral device to be easily displaced and dropped. It is easy to be damaged during use, which poses a safety hazard, and makes the overall structure of the scooter not compact and beautiful.

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
  • A scooter bar
  • A scooter bar
  • A scooter bar

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Embodiment one, see Figure 1-2 , The present invention provides a scooter pole, comprising an adjustment pole 1 , a support pole 2 , and a main body cover 3 . Both the adjusting rod 1 and the supporting rod 2 are cylindrical rods, the supporting rod 2 is a hollow structure, the main body cover 3 includes a connecting body 32 and a locking body 31, the connecting body 32 and the locking body 31 are integrally formed, and the inner cavity is communicated, connected The inner diameter of the body 32 matches the outer diameter of the support rod 2 and is slightly larger than the outer diameter of the support rod 2. The inner diameter of the locking body 31 matches the outer diameter of the adjusting rod 1 and is slightly larger than the outer diameter of the adjusting rod 1. 32 and the transition section of the locking body 31 form a stepped platform, the upper end of the support rod 2 is inserted in the connecting body 32, and is fastened by bolts, and its upper edge is a...

Embodiment 2

[0034] Embodiment two, see Figure 3-7 , on the basis of Embodiment 1, a folding mechanism 4 is also provided, which is installed at the lower end of the support rod 2. The folding mechanism 4 includes an upper rotating body 41 and a lower fixing body 42, and the upper rotating body 41 and the lower fixing body 42 form a column. body structure, their contact surfaces are inclined planes, and the two inclined planes are the rotating matching surfaces of the upper rotating body 41 and the lower fixing body 42, the inclined planes form an angle of 45 degrees with the axis of the cylinder, and the upper rotating body 41 and the lower fixing body 42 are still inside Equipped with rotating device and locking device. Both the upper rotating body 41 and the lower fixing body 42 are provided with a penetrating cavity perpendicular to the contact slope, namely the first cavity 411 and the second cavity 421, and the lower edge of the first cavity 411 is press-fitted with a first pressing...

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

A scooter bar includes an adjusting bar and a supporting bar in a hollow structure, wherein the front end of the supporting rod is provided with a main body sleeve, and the adjusting bar is inserted into the supporting bar and the main body sleeve and can move in the axial direction. A main body sleeve includes a connecting body and a locking body. A link body is fixedly connected with that supporting bar, the locking body is provided with a locking device for locking and releasing the adjusting bar. A lower end of the supporting bar is also provided with a folding mechanism. A main body sleeve is additionally arranged between that supporting bar and the adjusting bar, and the height adjustment of the scooter bar is realized by the main body sleeve, so that the machining and assembly of the adjusting bar and the supporting bar are more convenient and efficient, the manufacturing and maintenance cost are reduced, and the structure of the scooter bar is more compact and beautiful.

Description

technical field [0001] The invention belongs to the technical field of scooters, in particular to a handlebar of a scooters. Background technique [0002] Along with the development of society, scooter is more and more subject to people's welcome as means of transportation and entertainment tool, and scooter is usually made of handrail, vehicle bar, pedal and wheel. The handlebar is convenient for the user to control the scooter, and provides a supporting force for the user to improve safety. Due to the different heights of the users, the handlebar is often designed to be retractable to adjust the height of the handlebar, but the prior art usually adopts The inner rod and the outer rod cooperate with each other to realize, so the processing accuracy of the inner rod and the outer rod is very high, and multiple parts are required to cooperate, the structure is complicated, which brings a lot of inconvenience to the processing and assembly, and the manufacturing cost is high. ...

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 舒美君王宝桂
Owner 浙江贝弘工贸有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap