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

Electromobile undercarriage capable of automatically regulating width

A self-adjusting, electric vehicle technology, used in bicycle brackets, bicycle accessories, transportation and packaging, etc., can solve the problem that the width of the landing gear cannot be adjusted, and achieve the effect of avoiding side fall

Inactive Publication Date: 2018-05-04
吴仁渭
View PDF1 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a self-adjustable width electric vehicle undercarriage, which solves the problem that the width of the electric vehicle undercarriage cannot be adjusted during use

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
  • Electromobile undercarriage capable of automatically regulating width
  • Electromobile undercarriage capable of automatically regulating width
  • Electromobile undercarriage capable of automatically regulating width

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The present invention will be further described below in conjunction with the accompanying drawings.

[0025] Such as Figures 1 to 2 The self-adjustable width of the electric vehicle landing gear shown includes the forward direction of the electric vehicle in normal use, and also includes a crossbeam F3 and a support rod F1, the top of the support rod F1 is rotatably fixed on the end of the crossbeam F3; It is used to change the angle between the support rod F1 and the beam F3 to expand the support wheel B1 of the support rod F1. The support wheel B1 is fixed at the end of the support rod F1 and contacts the ground. When the landing gear is retracted or just touched the ground, There is an included angle between the rotation plane of the support wheel B1 and the advancing direction of the landing gear of the electric vehicle in which the support wheel B1 moves outward.

[0026] In this embodiment, there are two support rods F1 and two support wheels B1, and the two su...

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 an electromobile undercarriage capable of automatically regulating a width, and relates to the technical field of electromobiles. The electromobile undercarriage capable of automatically regulating the width comprises an electromobile, wherein the electromobile is in the forward direction of the normal use. The electromobile undercarriage further comprises a cross beam anda support rod, wherein the top end of the support rod is rotatably fixed at the end part of the cross beam. The electromobile undercarriage further comprises a support wheel, wherein the support wheelis used for changing an angle between the support rod and the cross beam so as to open the support rod, and the support wheel is fixed at the tail end of the support rod and contacts with the ground.While the undercarriage is folded or just contacts with the ground, an included angle which enables the support wheel to be moved to the outside is formed between the rotation plane of the support wheel and the forward direction of the electromobile undercarriage. The electromobile undercarriage is capable of solving a problem that the width cannot be regulated in a using process of the electromobile undercarriage.

Description

technical field [0001] The invention relates to the technical field of electric vehicles, in particular to an electric vehicle undercarriage whose width can be adjusted by itself. Background technique [0002] With the continuous improvement of people's living standards, two-wheeled electric vehicles driven by electricity have become people's preferred means of transportation for reasons such as small size, convenient driving, and environmental protection of electric energy. Although choosing an electric car is a more convenient way to travel, since the electric car is supported by two wheels, other support frames are needed when the electric car is parked. When using the support frame, the user must stop the electric car and stand on one side for use The foot steps on the supporting frame to support the electric vehicle, so the electric vehicle is easy to fall sideways and pollute the user's shoes and trousers when driving or parking. After the battery car falls sideways, ...

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): B62H1/12
CPCB62H1/12
Inventor 吴仁渭
Owner 吴仁渭
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