Chair

Abstract

The invention relates to a seat, in particular to a chair. The chair comprises a chair back capable of turning over relative to a seat plate, seat plate turnups are arranged on the left side and the right side of the seat plate correspondingly, and chair back turnups are arranged on the left side and the right side of the chair back correspondingly; and the chair also comprises a headrest, and theheadrest is movably connected with the chair back through a connecting piece. Through the seat plate turnups and the chair back turnups, so that when the chair is used for lying, a human body is positioned in the middle of the chair, the body is not liable to turn out of the chair or the chair is not liable to lose balance during rest, and good protective effect is achieved; the headrest can be movably connected, the headrest can move to the head area to serve as a pillow and can move to a waist or any position between the waist and the neck to use, and the design meets human engineering; meanwhile, the headrest is connected with the chair back through the connecting piece, so that the headrest is convenient to adjust and is not lost.

Description

technical field [0001] The invention relates to a seat, in particular to a chair. Background technique [0002] On the market, the adjustable backrest angle makes the backrest suitable for users to lie down and rest, and is favored by more and more consumers. In the invention patent of application number: 2014204633329, title: a reclining chair with a telescopic foot support, the applicant provides a chair whose back can be tilted or flat relative to the seat board, and the user can lie or lie on it Chair for easy rest. But there are following problems in existing reclinable and reclining chairs: [0003] 1. When the user is lying or lying on the chair, since there is no guard structure around the back of the chair and the seat plate, the center of gravity of the user is prone to shift and the chair shakes when the user turns over or moves, and even the user flips out of the chair. The phenomenon that the user causes injury, even if armrests are provided between the seat ...

AI Technical Summary

Problems solved by technology

[0003] 1. When the user is lying or lying on the chair, since there is no guard structure around the back of the chair and the seat plate, the center of gravity of the user is prone to shift and the chair shakes when the user turns over or moves, and even the user flips out of the chair. The phenomenon that the user causes injury, even if armrests are provided between the seat board and the back of the chair, the above-mentioned problems cannot be solved;

[0004] 2. When the chair is used alternately in sitting position, lying down, and lying down, the backrest cannot meet the ergonomic design of the sitting position, lying down, and lying down at the same time, which makes the user experience poor

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