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A rehabilitation ladder chair with back and forth ladder rods moving forward and backward

A technology of back and forth movement and chair back, applied to sports accessories, gymnastics equipment, stilts, etc., can solve the problem of easy tipping of ladder chairs, etc., and achieve the effect of overall stability and high safety

Active Publication Date: 2021-09-28
山东大树生命健康科技有限公司
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention aims at the technical problem that the existing ladder chairs are easily toppled under force, and provides a rehabilitation ladder chair with the ladder bar on the back of the chair moving back and forth

Method used

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  • A rehabilitation ladder chair with back and forth ladder rods moving forward and backward
  • A rehabilitation ladder chair with back and forth ladder rods moving forward and backward

Examples

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Embodiment Construction

[0014] Such as figure 1 with figure 2 As shown, a rehabilitation ladder chair with a chair back ladder rod moving back and forth, including a chair board 10 and a chair back unit 20; a pair of left and right symmetrical support feet 12 are respectively fixed on the front and rear ends of the lower end surface of the chair board 10; the chair back unit 20 includes the "凵" shaped chair back support seat 21 with the opening facing upwards; the chair back support seat 21 moves back and forth and is arranged on the chair board 10 and the chair board 10 is located in the opening of the chair back support seat 21; the chair back support seat A chair back ladder bar is fixed between the upper end surfaces of a pair of vertical parts of 21; the chair back ladder bar includes a "凵" shaped chair back support frame 23 with the opening facing downwards; a pair of vertical chair back support frames 23 There are some cylindrical ladder rods 24 evenly distributed up and down formed between ...

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Abstract

The invention discloses a rehabilitation ladder chair with a backrest ladder bar moving back and forth. A pair of symmetrically arranged support feet are respectively fixed at the front and back ends of the lower end surface of the chair board; The chair back support seat; the back support seat moves back and forth and is arranged on the chair plate and the chair plate is located in the opening of the chair back support seat; a chair back ladder bar is fixed between the upper end faces of a pair of vertical parts of the chair back support seat The chair back ladder bar includes a "凵"-shaped chair back support frame with the opening facing downward; a number of cylindrical ladder bars evenly distributed up and down are formed between a pair of vertical parts of the chair back support frame; L-shaped auxiliary support legs are respectively formed on the front and rear end surfaces of a pair of vertical parts; the bottom of the vertical parts of the auxiliary support legs is provided with rollers.

Description

technical field [0001] The invention relates to the technical field of rehabilitation equipment, in particular to a rehabilitation ladder chair whose backrest ladder bar moves back and forth. Background technique [0002] The ladder chair is a chair for training children with cerebral palsy to sit, stand and limb motor function. The chair seat is used for sitting and rising movement training, and the chair back ladder bar is used for squatting and rising movement training. Children with cerebral palsy use the ladder bar on the back of the chair to perform some training similar to using ribs. Since the chair back ladder bar is located at the rear end of the chair, when the chair back ladder bar is used for rehabilitation training, if the force is too large, the ladder chair will overturn backward. Contents of the invention [0003] The object of the present invention is to provide a rehabilitation ladder chair whose back ladder bar moves back and forth, aiming at the tech...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A63B23/035A63B23/04A63B26/00
CPCA63B23/035A63B23/0405A63B26/00A63B2023/0411
Inventor 邓萍
Owner 山东大树生命健康科技有限公司
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