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Multifunctional mechanical exoskeleton

A multifunctional machine and exoskeleton technology, applied in the field of exoskeleton, can solve problems such as single function and inability to adjust posture, and achieve the effect of improving comfort, strong practicability, and ensuring safe use

Active Publication Date: 2021-06-22
HANGZHOU ROBOCT TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is that the mechanical exoskeleton in the prior art can only cooperate with the user's limbs, has a single function and cannot adjust the posture

Method used

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  • Multifunctional mechanical exoskeleton
  • Multifunctional mechanical exoskeleton
  • Multifunctional mechanical exoskeleton

Examples

Experimental program
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Effect test

Embodiment 1

[0029] like Figure 1 to Figure 6 As shown, the multifunctional mechanical exoskeleton of this embodiment includes a fixed assembly 100, a hip assembly 200, a thigh assembly 300, a knee assembly 400, a lower leg assembly 500, an ankle assembly 600, a pedal assembly 700 and a walking wheel assembly 800;

[0030] The fixing assembly 100 includes a back fixing frame 110, a back strap 120, a seat plate 130 and a third rotary driver 140. The middle part of the back fixing frame 110 is concave to accommodate the user’s back, the back strap 120 is connected with the back fixing frame 110, and the seat plate 130 is hinged with the hip joint 210, and the third rotary driver 140 drives the seat plate 130 to rotate; the seat plate 130 is for the user to sit on. In this embodiment, the seat plate 130 is designed as a flat plate, but the seat plate 130 can also be designed as a concave in the middle U-shaped, toilet seat-shaped or other shapes;

[0031] Hip joint assembly 200 comprises hi...

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Abstract

The invention discloses a multifunctional mechanical exoskeleton which comprises a fixing assembly, hip joint assemblies, thigh assemblies, knee joint assemblies, shank assemblies, ankle joint assemblies, pedal assemblies and walking wheel assemblies which are sequentially connected. Each walking wheel assembly comprises a walking wheel linear driver, a walking wheel support, a first rotary driver and a walking wheel; and each walking wheel linear driver is installed on the corresponding shank assembly, each walking wheel support is connected with a telescopic rod of the corresponding walking wheel linear driver, each walking wheel and the corresponding first rotary driver are both installed on the corresponding walking wheel support, each first rotary driver drives the corresponding walking wheel to rotate, and each walking wheel linear driver drives the corresponding walking wheel support to move up and down so that the corresponding walking wheel can be higher or lower than the corresponding pedal assembly. According to the mechanical exoskeleton, the walking wheel assemblies are arranged on the shank assemblies, the mechanical exoskeleton has the walking function and the self-walking function through the walking wheels capable of moving up and down, a user can conveniently move in different environments, and the action efficiency of the mechanical exoskeleton is improved.

Description

technical field [0001] The invention relates to the field of exoskeleton, in particular to a mechanical exoskeleton with walking function, self-propelled function and two forms of standing and sitting. Background technique [0002] Mechanical exoskeleton is a wearable mechanical device that can provide extra energy to assist the movement of human limbs, has the function of enhancing human body capabilities, can provide protection and support for soldiers, and can also provide rehabilitation training for patients. It has a very wide range of applications. application prospects. There are many types of mechanical exoskeletons in the prior art, generally including multiple joints, legs and arms. The legs and arms of the mechanical exoskeleton are fixed correspondingly to the legs and arms of the user through corresponding fixing devices. The exoskeleton is controlled by use, The user's limb movements are enhanced. The defects of the prior art mechanical exoskeleton are: 1. Th...

Claims

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Application Information

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IPC IPC(8): B25J9/00A61H1/02
CPCB25J9/0006A61H1/0262A61H2201/1207A61H2201/1642A61H2201/165A61H2205/10
Inventor 王天
Owner HANGZHOU ROBOCT TECH DEV CO LTD
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