TWD137966S1 - Chair - Google Patents

Abstract

[Item Usage]; The item of this creation is a kind of chair, which can slide and adjust the height and angle for office use.; [Creation Features]; From the various pictures, the chair of this creation is composed of a five-claw chassis with pulleys, a chair base and a central support rod, an X-shaped frame chair back, a chair seat, a J-shaped armrest and an inverted triangle headrest. The shape of the chair back is slightly wider at the top and narrower at the bottom. It has a curved frame that is similar to an "X" shape. The surface of the chair surface that supports the back and buttocks of the body is set in a concave arc shape. The outer layer of the area is covered with a breathable mesh surface. The X-shaped frame connects the two armrests and the chair base. The armrests extend forward on both sides of the chair back to form a The armrest is J-shaped, and the backrest frame is connected to the headrest. The headrest extends forward from the backrest in an inverted U shape to form an inverted triangle headrest. Adjustment mechanisms are installed on the left and right sides of the seat and the chair base to control the height of the seat and the angle of the backrest. This creation is composed of a variety of different arc-shaped components. In addition to forming a visual streamline and three-dimensional effect, it gives people a sense of modernity and a fashionable aesthetic sensory effect that conforms to ergonomics. Overall, it is actually an innovative design of the appearance of a chair, and a new style application is submitted in accordance with the law.