Chair back with abdomen rest

Abstract

The present invention is one kind of chair, which has one inclined seat with lower front part and higher back part, and one abdomen rest connected to the seat, the pedestal, the tray or the arm rest to support the abdomen. The chair with abdomen rest makes the person in the chair in excellent physiological state, and can remit fatigue and inhibit abdominal obesity. The present invention is especially suitable for staff, student and computer operator.

Description

technical field [0001] The present invention relates to a seating appliance, including seating appliances in environments such as homes, offices, enterprises, and public places, and in particular provides a chair back for supporting / supporting the abdomen. Background technique [0002] Many people have to spend more than ten hours in a chair every day. With the popularization of computers / networks, this team is also growing. The number of people suffering from diseases is also increasing... Although it cannot be said that there is a direct and necessary connection between these phenomena, it is undeniable that they have a strong correlation. Why does this all-too-common body shape have so many adverse effects on the body? [0003] Professional information generally believes that incorrect sitting posture is one of the important factors that cause the above adverse reactions. When working, studying, and entertaining at a desk, the upper body often leaves the back of the cha...

AI Technical Summary

Problems solved by technology

Because the traditional chair is mainly supported by the buttocks and the back, and it is difficult for people to keep their bodies from the back of the chair for a long time when they are at their desks, so it is often difficult to keep the spine in a standard sitting posture for a long time; the aforementioned ZL97233396.7 and ZL99251180.1 two The patent adopts the support of the tibia and the seat on the lower slope of the buttocks. The physiological shape of the spine can be improved to a certain extent when lying at the desk, but the comfort is poor, especially the lower limbs are limited to a certain extent, because the tibia is always in a state of supporting force to prevent the body from sliding down, and the upper body The freedom is too large, so it is very easy to get tired

Patent 02808286.9 is also designed to eliminate fatigue and solve the problem of spine shape when sitting. It improves the seat, but like the aforementioned patent, it still fails to solve the problem of muscle fatigue that is easily caused by excessive freedom of the upper body , and it increases the burden on the feet / legs accordingly, because the feet / legs are not easy to change positions and are easy to cause fatigue

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