Adjusting type correcting chair

Abstract

The invention discloses an adjusting type correcting chair. The adjusting type correcting chair comprises a chair body. The structure of the chair body is as follows: the inner sides of upper parts and lower parts of rear legs are connected with one ends of upper inner rods and lower outer rods, respectively, the other ends of the upper inner rods movably sleeve in upper outer rods, the other endsof the upper outer rods are connected to the upper parts of the inner sides of front legs, the other ends of the lower outer rods movably sleeve outside lower inner rods, a front seat board and a rear seat board are connected to the tops of the front legs and the rear legs, a back board is integrally arranged on the tops of the rear legs, and height limiting rods of a correcting mechanism are symmetrically arranged on the back board in a penetrating manner. The adjusting type correcting chair has the advantages that the structure is compact, the design thought is reasonable, the width of a chair board can be changed through an adjusting mechanism, so that the sitting of a student is facilitated, a comfortable seat environment is provided for the student, then the physical development of the student is facilitated, through the correcting mechanism arranged on the back board, the forward arching of the student can be limited, so that humpback can be avoided, and further, the normal physical development of the student at the developmental stage is guaranteed.

Description

technical field [0001] The invention relates to the technical field of school supplies, in particular to an adjustable orthopedic seat. Background technique [0002] The chair mainly supports the human body for people to sit, work and rest. [0003] Chairs are used for people to sit down and rest, and chairs for students are used for students to study and attend classes. As we all know, because students are in the stage of physical development, the correctness of their sitting posture is very important. When writing, you can’t have a correct sitting posture, because your upper body leans forward too much, and your eyes are too close to the table. If you don’t pay attention, students may cause hunchback and myopia. Contents of the invention [0004] The object of the present invention is to provide an adjustable orthopedic seat aiming at the existing problems. [0005] The present invention is achieved through the following technical solutions: an adjustable orthopedic se...

AI Technical Summary

Problems solved by technology

[0003] Chairs are used for people to sit down and rest, and chairs for students are used for students to study and attend classes. As we all know, because students are in the stage of physical development, the correctness of their sitting posture is very important. When writing, you can’t have a correct sitting posture, your upper body leans forward too much, and your eyes are too close to the table. If you don’t pay attention, students are likely to suffer from hunchback, myopia, etc.

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