Portable sitting posture corrector

A rectifier and portable technology, applied in the field of portable sitting posture rectifiers, can solve problems such as hindering users from working or studying, poor effects, and affecting effects, and achieve the effects of portable structure, high reliability, and easy portability

Inactive Publication Date: 2013-10-02
WUXI INST OF COMMERCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are some deficiencies in the sitting posture correction products on the market: 1. The use of mechanical brackets will hinder the user's work or study

Method used

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  • Portable sitting posture corrector
  • Portable sitting posture corrector
  • Portable sitting posture corrector

Examples

Experimental program
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Effect test

Embodiment Construction

[0016] The technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0017] Such as figure 1 The structure diagram of the portable sitting posture corrector shown and as figure 2 As shown in the block diagram of the circuit system, a portable posture corrector 11 includes a battery 1 , a mechanical spring switch, a manual switch 3 , a buzzer 4 and a housing 10 connected in sequence. Wherein, the mechanical spring switch includes a spring 5, a pressing plate 6, a conductive sheet 7, a connecting rod 9 and a pair of contacts; the battery 1, buzzer 4, conductive sheet 4 and a pair of contacts are placed in the housing 10 Inside, the manual switch 3 is arranged on the outer surface of the shell 10, and the pressing plate 6 is located outside the shell 10; one end of the spring 5 is connected to the pressing plate 6, and the other end is connected to the shell 10, One end of the connecting rod 9 is connected t...

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PUM

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Abstract

The invention discloses a portable sitting posture corrector which is mounted on a chair back of a chair and comprises a battery, a mechanical spring switch, a hand switch and a buzzer, wherein the mechanical spring switch is closed or opened under the action of external force to control the battery to or not to supply power to the buzzer after the hand switch is pressed down. The corrector is simple in structure, convenient to carry, and free from influence of a wearing position.

Description

technical field [0001] The invention belongs to the field of health care instruments, and in particular relates to a portable sitting posture corrector. Background technique [0002] Poor sitting posture can induce lumbar and cervical spine diseases, as well as myopia, thoracic hunchback and scoliosis in young people. In order to prevent myopia in teenagers, reduce discomfort in sitting posture, improve learning concentration; prevent lumbar and cervical intervertebral disc herniation in middle-aged and elderly people. At present, there are some deficiencies in the sitting posture correction products on the market: 1. The use of mechanical brackets will hinder the user's work or study; 2. The use of correction chairs is large in size, high in price and poor in effect; 3. Electronic orthotics The effect will be affected by the user's wearing position. Contents of the invention [0003] According to the above-mentioned background technology, in order to solve the deficienc...

Claims

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Application Information

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IPC IPC(8): G08B21/18
Inventor 王丹净
Owner WUXI INST OF COMMERCE
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