Check patentability & draft patents in minutes with Patsnap Eureka AI!

Mechanical rat leg-foot structure based on micro steering engine

A bionic robot mouse, leg and foot technology, applied in the field of bionic robots, can solve the problems of low bionic degree, low motion efficiency, and low flexibility, and achieve the effects of strong environmental adaptability, precise motion transmission, and flexible motion

Active Publication Date: 2019-08-09
BEIJING INSTITUTE OF TECHNOLOGYGY
View PDF6 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problems of low bionic degree, low movement efficiency and low flexibility of the existing bionic robot mouse; to propose a flexible and efficient bionic robot mouse device

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 rat leg-foot structure based on micro steering engine
  • Mechanical rat leg-foot structure based on micro steering engine
  • Mechanical rat leg-foot structure based on micro steering engine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] See attached figure 1 According to the invention, the bionic robotic mouse with legs and feet includes: mouse head assembly 1 , head-forelimb connection assembly 2 , forelimb assembly 3 , waist assembly 4 , hindlimb assembly 5 , and tail 6 .

[0041] Such as figure 1 As shown, the mouse head assembly 1 is connected to the forelimb assembly 3 through the head-forelimb connection assembly 2 . Such as image 3As shown, the waist assembly 4 includes: a front waist steering gear 21 , a waist connector I 22 , a rear waist steering gear 23 , a waist coil spring structure 24 , and a waist connector II 25 . The front waist steering gear 21 is connected with the forelimb assembly 3, the waist connecting part I 22 and the waist connecting part II 25, the rear waist steering gear 23 is connected with the waist coil spring structure 24, the waist The connection part I 22 is connected with the waist connection part II25 to realize two degrees of freedom of the waist, and the movem...

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 rat leg-foot structure based on a micro steering engine and a leg-foot-type bionic mechanical rat with the leg-foot structure. The leg-foot structure adopts transmission of a parallel four-bar mechanism, thus calculations of kinematics and dynamics are more simple and convenient, every leg part has two degrees of freedom and a redundant degree of freedom of a foot part, movement transmission is more precise and high in efficiency, multiple gaits can be achieved, and the adaptive capacity to environment is high.

Description

technical field [0001] The invention belongs to the technical field of bionic robots, and in particular relates to a leg-foot structure of a bionic robot mouse with legs and feet, and a bionic robot mouse with the leg-foot structure. Background technique [0002] Bionic robot refers to a system that imitates the external shape, movement principle and behavior mode of creatures in nature, and can work with biological characteristics. [0003] Contemporary robots need to complete various tasks in unstructured environments: pipeline detection, forest firefighting, search and rescue exploration, military reconnaissance, aerospace, etc.; and legged robots require higher tolerance to complex terrain than wheeled and tracked robots. Ability to adapt and overcome obstacles. The bionic robot mouse refers to a quadruped platform system that imitates a mouse in terms of appearance, motion mechanism and behavior. [0004] At present, bionic robots mainly have problems such as low envi...

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): B62D57/032
CPCB62D57/032
Inventor 王圣杰石青高俊辉王宇轩孟繁盛李昌黄强福田敏男
Owner BEIJING INSTITUTE OF TECHNOLOGYGY
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com