Orthopedic Chair for Adults

Abstract

The invention discloses an orthopedic chair for adult sitting posture. A backrest installation bracket is arranged at the rear of the chassis of the chair surface, the bottom of the backrest beam is hingedly connected with the backrest installation bracket, and the lumbar support installation seat on the back of the backrest beam is provided with a lumbar support height adjustment hole. . An electric heating pad is arranged in the inner cavity of the curved waist support. The spring travel switch of the electric heating pad is housed in the armrest frame behind the backrest beam, and the two ends of the semicircular armrest frame are respectively equipped with a spring telescopic arm and an extending mechanism and a retracting mechanism of the telescopic arm in the opening. The invention has the advantage that when the waist of the person is pushed forward, it can help the person to make a movement of raising the chest and retracting the abdomen. When people are working at their desks, due to their body leaning forward, the curved waist support will move forward with the human body and will always be attached to the person's waist, thus reminding the user at all times. The limited telescopic arm will be retracted automatically, which brings a lot of convenience to people.

Description

technical field [0001] The invention relates to an adult sitting posture orthopedic chair. Background technique [0002] Due to the penetration of computers in various office fields, many people work at their desks all day long. Over time, people's cervical, thoracic and lumbar spines are gradually changing. When people go to the hospital for physical examination, people will find that the normal physiological curvature of their spine has disappeared to varying degrees. In order to prevent this tendency, it is very necessary to design a sitting posture orthopedic chair that can prevent spinal deformation. Although there are many related designs, most of them are designed for children. With positioning, the second is to rely on restraints to restrict, and some coercive methods are used. For adults, these methods are prone to rebellious psychology, and most people find it difficult to accept. Contents of the invention [0003] The purpose of the present invention is to pro...

AI Technical Summary

Problems solved by technology

In order to prevent this tendency, it is very necessary to design a sitting posture orthopedic chair that can prevent spinal deformation. Although there are many related designs, most of them are designed for children. With positioning, the second is to rely on the restraint frame to restrict, and some coercive methods are used. For adults, these methods are prone to rebellious psychology, and most people find it difficult to accept

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