Assist robot without fixed seat and control method thereof

A robot and body technology, applied in the field of medical devices, can solve the problems of complex structure, poor flexibility, and large weight of the whole machine.
CN108852764AActive Publication Date: 2018-11-23HANGZHOU ROBOCT TECH DEV CO LTD
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Patent Information

Authority / Receiving Office
CN ยท China
Current Assignee / Owner
HANGZHOU ROBOCT TECH DEV CO LTD
Publication Date
2018-11-23

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Abstract

The invention discloses an assist robot without a fixed seat and a control method thereof, relates to the technical field of medical apparatus and instruments and aims to solve the technical problemsthat the whole robot is large in weight, complicated in structure and poor in flexibility due to the fact that an automatic seat is arranged on the existing assist robot. The assist robot comprises ahip support bandage, a waist holding bandage and a robot body with Mecanum wheels, wherein a foot bottom support plate and a lifting support mechanism are arranged on the robot body; the lifting support mechanism comprises a chest abutting plate, a first connection part is arranged on the lower end surface of the chest abutting plate, and a second connection part is arranged on the side wall of the chest abutting plate; a third connection part which is matched with the first connection part is arranged on the hip support bandage, and a fourth connection part which is matched with the second connection part is arranged on the waist holding bandage. According to the provided assist robot, not only can the standing posture and the sitting posture of a user be guaranteed, but also the weight of the whole robot can be reduced, the structure of the assist robot is simplified, and the flexibility of the assist robot is effectively improved.
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Description

technical field

[0001] The invention relates to the technical field of medical devices, in particular to an assisting robot without a fixed seat, an assisting robot and a control method thereof. Background technique

[0002] Helping robots are used in hospitals and families for the elderly, disabled, paralyzed and other people with disabilities, physiotherapy and rehabilitation care. There are two usage states in use, one is a standing posture that can ensure the safety of the user; the other is a sitting posture that can satisfy the user; both of these two usage states can be realized in a moving state.

[0003] Specifically, the assisting robot in the prior art usually includes an automatic seat, and the automatic seat mainly includes a seat assembly, a seat lifting assembly and a seat extending assembly.

[0004] However, the inventors of the present application found that an assisting robot provided with an automatic seat usually has a large weight, a complex structure,...

Claims

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