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

Mechanical leg and wheeled mobile device

A technology of mechanical legs and wheels, applied in the field of intelligent wheeled mobile equipment, can solve problems such as weak ability to cross obstacles, and achieve the effect of improving traffic capacity

Pending Publication Date: 2020-10-16
TENCENT TECH (SHENZHEN) CO LTD
View PDF0 Cites 15 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The mechanical legs of wheeled mobile devices, whose wheels have advantages in moving on flat ground, but are weak in crossing obstacles

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
  • Mechanical leg and wheeled mobile device
  • Mechanical leg and wheeled mobile device
  • Mechanical leg and wheeled mobile device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] In order to make the purpose, technical solution and advantages of the present application clearer, the implementation manners of the present application will be further described in detail below in conjunction with the accompanying drawings.

[0028] An embodiment of the present application provides a mechanical leg, which can be used in wheeled mobile devices, and can be the leg of a wheeled mobile device. The mechanical leg has a jumping mode to cross obstacles. The mechanical leg can also Switch between two-wheel mode and three-wheel mode.

[0029] Wherein, for the convenience of introducing this embodiment, words such as "upper", "lower", "left", "right", "front", "back", "horizontal", "vertical" and "horizontal" will be introduced The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present solution, and does not constitute a specific lim...

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 mechanical leg and a wheel type mobile device, which belong to the technical field of computers. The mechanical leg comprises a rack, a telescopic piece, a wheel, a telescopicdriving piece, a walking driving piece, an auxiliary leg and an auxiliary wheel. The telescopic driving piece is located on the side of the rack, the telescopic piece is connected with the telescopicdriving piece, the wheel is connected with the telescopic piece and further connected with the walking driving piece, the first end of the auxiliary leg is connected with the auxiliary wheel, and thesecond end of the auxiliary leg is located on the rack. The telescopic piece is driven by the telescopic driving piece to stretch out and draw back to drive the wheel to jump, the wheel is driven bythe walking driving pieces to move, and when the auxiliary wheel makes contact with the ground, the mechanical leg moves under rolling of the wheel and the auxiliary wheel. By the adoption of the mechanical leg, the mechanical leg can rapidly move on the flat ground and can jump to pass through an obstacle when encountering the obstacle, and therefore the traffic capacity of the mechanical leg canbe improved.

Description

technical field [0001] The present application relates to the technical field of intelligent wheeled mobile equipment, in particular to a mechanical leg and wheeled mobile equipment. Background technique [0002] Wheeled mobile equipment is a mechanical device that can perform work tasks, for example, it can be used in manufacturing, construction, or some operations of a hazardous nature. [0003] The mechanical legs of wheeled mobile devices have advantages in moving on flat ground, but are weak in crossing obstacles. Contents of the invention [0004] The present application provides a mechanical leg and wheeled mobile device capable of overcoming the problems of the related art. Described technical scheme is as follows: [0005] In one aspect, a mechanical leg is provided, and the mechanical leg includes a frame, a telescoping member, a wheel, a telescopic driving member, a walking driving member, an auxiliary leg and an auxiliary wheel; [0006] The telescopic drivi...

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
IPC IPC(8): B62D57/028
CPCB62D57/028B62D63/02B62D61/06B62D61/12B60G17/025B60G21/005
Inventor 来杰张东胜王帅陈科杨思成张正友
Owner TENCENT TECH (SHENZHEN) 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