a free stool

A free, leg-stool technology, applied in the direction of stools, benches, convertible chairs, etc., can solve the problem of heavy burden on the legs, and achieve the effect of lightening the burden, facilitating walking, and reducing the pressure on the legs

Active Publication Date: 2017-01-11
SHANXI OPEN FAR TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the technical problem that the existing perennial standing workers stand for a long time and continue to wander when the legs are heavy. A free walking stool that is convenient for free walking and can be easily switched between two states

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Such as figure 1 , figure 2 , Figure 11 and Figure 12 As shown, the free walking stool in this embodiment includes a stool surface 1, wherein: it also includes a stool leg composed of a pedal 4 and a walking stool leg arranged at its upper end, and the stool leg is located on the stool surface On the bottom surface of 1, a binding device 5 is also provided on the stool surface 1 and the middle part of the pedal 4; the walking stool leg includes a stool leg bar 2 and two gravity locks 3a and 3b, and the stool leg bar The upper end of the stool 2 is connected to the lower joint of the first gravity lock 3a, the bottom surface of the stool surface 1 is connected to the upper joint of the first gravity lock 3a, and the lower end of the stool leg rod 2 is connected to the upper joint of the second gravity lock 3b, The upper end of the pedal 4 is connected with the lower joint of the second gravity lock 3b; the gravity lock includes an upper joint 21, a slider 18, a pin...

Embodiment 2

[0035] Such as image 3 and Figure 4 As shown, the walking stool legs of the free walking stool in this embodiment are composed of two stool leg bars and three gravity locks 3a, 3b, 3c, the upper end of the upper stool leg bar 2a is connected to the lower joint of the first gravity lock 3a Connection, the bottom surface of the stool surface 1 is connected with the upper joint of the first gravity lock 3a, the lower end of the upper stool leg 2a is connected with the upper joint of the second gravity lock 3b, and the upper end of the lower stool leg 2b is connected with the second gravity lock 3a. The lower joint of the lock 3b is connected, the lower end of the lower stool leg bar 2b is connected with the upper joint of the third gravity lock 3c, and the upper end of the pedal 4 is connected with the lower joint of the third gravity lock 3c; and on the upper stool leg bar 2a and the middle part of the lower stool leg bar 2b are all provided with a binding device 5; the upper...

Embodiment 3

[0039] Such as Figure 5 and Figure 6As shown, the free accompanying stool in the present embodiment is on the basis of the free accompanying stool structure in embodiment 2, adds a stool leg again and is the free accompanying stool of two stool legs, the increased stool leg structure and implementation The stool legs in Example 2 have the same structure.

[0040] When in use, the free-roaming stool not only needs to bind the stool leg with one leg, but also binds the other stool leg with the other leg. 2 are used in the same way.

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PUM

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Abstract

The invention belongs to the technical field of stools, in particular relates to a free accompanying stool, and aims to solve the technical problem of heavy leg burden of the conventional perennial standing worker because of standing for a long time and hovering discontinuously during working. In order to solve the problem, the following technical scheme is adopted: the free accompanying stool comprises a stool board and at least one stool leg which consists of a pedal and a walking stool leg arranged at the upper end of the pedal and is arranged on the bottom board of the stool board. By adopting the technical scheme, the technical problem of heavy leg burden of the conventional perennial standing worker because of standing for a long time and hovering discontinuously during working is solved; the free accompanying stool has the advantages of lightening the burden of double legs when the worker works in situ, walking along with a human body when the worker walks, and can be converted between two states conveniently.

Description

technical field [0001] The invention belongs to the technical field of stools, and in particular relates to a free walking stool. [0002] technical background [0003] In modern society, there are many occupations that need to stand for a long time and constantly wander while working, and the burden on the legs is very heavy. For example, medical staff in the operating room often need to stand continuously, wander several times or even to complete an operation. More than ten hours have caused serious damage to their bodies, especially their legs; chefs working in the kitchen, they have been standing and wandering in front of the stove all year round, which has also caused serious damage to their legs. For these people who stand and work all the year round, there is an urgent need for a stool that can sit on it to reduce the burden on both legs when working in situ, and can walk freely with the human body when walking. Contents of the invention [0004] The purpose of the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47C9/00A47C13/00A61H3/06
Inventor 李阳清
Owner SHANXI OPEN FAR TECH
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