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Finger ladder capable of being folded and stored

A ladder and finger technology, applied in sports accessories, gymnastics equipment and other directions, can solve the problem of inconvenient transportation and storage of fingers, and achieve the effect of simple structure

Active Publication Date: 2020-11-10
王利君
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a folding and storing finger ladder for the technical problem of inconvenient transportation and storage of the existing finger ladder

Method used

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  • Finger ladder capable of being folded and stored
  • Finger ladder capable of being folded and stored
  • Finger ladder capable of being folded and stored

Examples

Experimental program
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Effect test

Embodiment Construction

[0017] Such as Figure 1 ~ Figure 4 As shown, a finger ladder for folding and storage includes a horizontal plate 10, a vertical plate 20 and a ladder unit 30; the upper end surface of the horizontal plate 10 is formed with a pair of left and right symmetrically arranged flip support plates 11 at the rear end; the vertical plate 20 is The "凵" shape with the opening facing downwards; a pair of overturning support plates 11 are located in the opening of the vertical plate 20 and the lower ends of the pair of vertical plates of the vertical plate 20 are hinged with the upper ends of the pair of overturning support plates 11; horizontal The front end of plate 10 is fixed with the lower step 12 of square column; Ladder unit 30 comprises the middle step 31 of several adjacent cuboid shapes and the upper step 36 of cuboid shape adjacent to the middle step 31 of rear end; Lower step 12, middle step The left and right end faces of the step 31 and the upper step 36 are respectively on t...

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Abstract

The invention discloses a finger step capable of being folded and stored. The finger step comprises a horizontal plate, a vertical plate and a step unit. The vertical plate is in a U shape with a downward opening. The pair of turnover supporting plates are located in the opening of the vertical plate, and the lower ends of the pair of vertical plates of the vertical plates are hinged to the upperends of the pair of turnover supporting plates; a square columnar lower step is fixed at the front end of the horizontal plate; each step unit comprises a plurality of cuboid-shaped middle steps adjacent front and back and a cuboid-shaped upper step adjacent to the middle step at the rearmost end. The left and right end faces of the lower step, the middle step and the upper step are respectively positioned on the same vertical plane, and the front and back widths of the upper end faces are equal; the middle step at the foremost end is vertically arranged on the rear end surface of the lower step in a sliding manner; the middle step is vertically arranged on the rear end surface of the middle step adjacent to the front end in a sliding manner; the upper step is vertically arranged on the rear end face of the middle step at the rearmost end in a sliding mode.

Description

technical field [0001] The invention relates to the technical field of rehabilitation equipment, in particular to a folded and stored finger ladder. Background technique [0002] The finger ladder is used to improve the range of motion of the finger joints and train the flexibility and coordination of the active movement of the fingers. It includes a pair of vertically arranged baffles, and several steps are arranged between the pair of baffles. The shape of the existing finger ladder is fixed. , cannot be disassembled and changed, which is inconvenient for subsequent transportation and storage. Contents of the invention [0003] The object of the present invention is to provide a folding and storing finger ladder for the technical problem of inconvenient transportation and storage of the existing finger ladder. [0004] The technical solution of the present invention to solve the above-mentioned technical problems is as follows: a finger ladder for folding and storage, i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B23/16
CPCA63B23/16
Inventor 邓萍
Owner 王利君
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