Posture correcting chair capable of correcting sitting postures

A technology for correcting sitting and posture chairs, applied in the field of seats, can solve problems such as unreachable, passive correction and difficult habit formation

Inactive Publication Date: 2020-02-21
吴国权
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Many parents of all ages who have come into contact with express concern and helplessness about their children's posture during the writing process. Relying on exhortations can hardly achieve any effect, and many passive corrections are difficult to form a habit. After the passive factors are removed It is easy to return to the previous bad writing sitting posture habits, so there is an urgent need for a device to make it easier for children to actively develop the correct writing sitting posture

Method used

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  • Posture correcting chair capable of correcting sitting postures
  • Posture correcting chair capable of correcting sitting postures
  • Posture correcting chair capable of correcting sitting postures

Examples

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Embodiment Construction

[0018] The present invention will be further described below in conjunction with the embodiments shown in the accompanying drawings.

[0019] Examples such as image 3 As shown, the pressure sensor and the vibration generator are placed directly below the ischium in the seat cushion of the posture chair. When excessive forward leaning occurs, the center of gravity is no longer perpendicular to the pressure sensor, and the pressure decreases, exceeding the pressure setting range in the memory. The vibration generator is triggered by the single-chip microcomputer, and the vibration generator generates vibration, squeezing the contact part between the thigh and the arc-angle cuboid cushion, and reminding The seated person should sit upright.

[0020] The above-described embodiments are only to illustrate the technical concept and characteristics of the present invention, and its purpose is to allow those skilled in the art to understand the content of the present invention and b...

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PUM

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Abstract

The invention discloses a posture correcting chair capable of correcting sitting postures. The correcting chair comprises a backrest, a beam frame, an arc angle cuboid cushion, height-adjustable chairlegs, a single chip microcomputer, a memory, a pressure sensor, a vibration generator, a power switch, a charging interface USB, a battery, a battery bin and an arc base. The pressure sensor and thevibration generator are arranged, directly below the ischial bones, in the cushion of the posture correcting chair, when the upper body sits straight, the gravity center is perpendicular to the pressure sensor, the pressure acting on the pressure sensor is the maximum, the posture correcting chair is normally used, when the posture correcting chair is excessively tilted forward, the gravity centeris no longer perpendicular to the pressure sensor, the pressure is reduced and exceeds a pressure setting range in the memory, the vibration generator is triggered by the single chip microcomputer, and the vibration generator generates vibration, and the contact parts of the thighs and the arc-angle cuboid cushion are squeezed to remind a seated person to correct the sitting postures. The posturecorrecting chair has good and effective effects on preventing myopia and promoting the normal development of vertebra.

Description

technical field [0001] The invention relates to the technical field of seats, in particular to a chair for correcting sitting posture. Background technique [0002] With myopia, scoliosis and lumbar disc herniation becoming younger, it is particularly important to emphasize the correct sitting posture when writing, and it will lay a good foundation for the prevention of myopia, scoliosis and lumbar disc herniation throughout life. Foundation. [0003] Many parents of all ages who have come into contact with express concern and helplessness about their children's posture during the writing process. Relying on exhortations can hardly achieve any effect, and many passive corrections are difficult to form a habit. After the passive factors are removed It is also easy to return to the previous bad writing sitting posture habits, so there is an urgent need for a device to make it easier for children to actively develop the correct writing sitting posture. [0004] Place the pres...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47C3/00A47C7/62A47B39/10
CPCA47B39/10A47C3/00A47C7/62
Inventor 吴国权
Owner 吴国权
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