Trundle movement device and rehabilitation training equipment
A mobile device and rehabilitation training technology, applied in the directions of casters, wheels, sports accessories, etc., can solve problems such as affecting the stability of equipment, inconvenient switching of support methods, increasing equipment parts and complexity, etc.
Pending Publication Date: 2018-12-21
广东美的安川服务机器人有限公司
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Problems solved by technology
In such a structure, there are two sets of landing methods, which increase the equipment parts and complexity, and it is not convenient to switch the support method
Only use casters to support the equipment when it is working, which affects the stability of the equipment
Method used
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[0033] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
[0034] In describing the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", The orientation or positional relationship indicated by "bottom", "inner" and "outer" is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the referred device or positional relationship. Elements must have certain orie...
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The invention discloses a trundle movement device and rehabilitation training equipment. The trundle movement device comprises a drive-by-wire wheel, a control assembly and a limit assembly. A controlline is connected to the drive-by-wire wheel. The control assembly comprises a control shaft, the control shaft is connected to the control line, and a limit groove is formed in the peripheral face of the control shaft. The limit assembly comprises a retractable limit part, and the limit part and the peripheral face of the control shaft are in contact through relative motion or are located in thelimit groove so that the state of the drive-by-wire wheel can be controlled through the control line. According to the trundle movement device, the limit assembly can limit relative motion of the control shaft and accordingly control the state of the drive-by-wire wheel, the control shaft moves relative to the limit part so that the control shaft can control the drive-by-wire wheel to be in a braked state when the limit part right faces the interior of the limit groove, at this moment, the limit part is clamped to the limit groove, the limit part and the limit groove are matched with each other to limit relative motion of the control shaft, the drive-by-wire wheel can be kept in a braked state accordingly, and the trundle movement device cannot move.
Description
technical field [0001] The invention relates to the technical field of medical rehabilitation equipment, in particular to a caster moving device and rehabilitation training equipment. Background technique [0002] In related technologies, when the weight of the medical rehabilitation equipment itself is large and the stability of the frame is required, casters can be used to move the equipment, and when the equipment is working, support feet can be used to provide support to improve the stability of its work. sex. In such a structure, there are two sets of landing methods, which increase the equipment parts and complexity, and it is not convenient to switch the support method. However, only casters are used to support the equipment when it is working, which affects the stability of the equipment. How to control the casters to make the equipment work stably becomes a technical problem to be solved. Contents of the invention [0003] Embodiments of the present invention p...
Claims
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IPC IPC(8): A63B23/035B60B33/00
CPCA63B23/035B60B33/0002B60B33/0078
Inventor 陈江华吴品弘舒志君冯亚磊
Owner 广东美的安川服务机器人有限公司