Chair with lifting structure

Abstract

The invention discloses a chair with a lifting structure. The chair with the lifting structure consists of a chair main body, a chair bottom plate and a lifting structure, wherein the chair main body is connected to the chair bottom plate by a lifting mechanism, the chair main body comprises a chair base and a chair backrest, a rotating shaft of the chair backrest is arranged between the chair base and the chair backrest, the rotating shaft of the chair backrest can be manually adjusted, an angle between the chair backrest and the base can be adjusted, the lifting structure consists of two crossed lifting support rods, and an adjust and control rod is arranged at the top of each lifting support rod to be used for adjusting the length of the lifting support rods. The chair disclosed by the invention has the advantages that the comfort of a passenger is improved, the structure is compact, the lifting structure is arranged to adjust the height of the chair, and the chair can be adjusted to different height aiming at different crowds.

Description

Technical field [0001] The invention relates to a seat, in particular to a seat with a lifting structure. Background technique [0002] In vehicles, trains, ships, airplanes and other vehicles, the seats are generally composed of wood or iron structure. The seats are fixed on the vehicles through the chassis structure. The shock absorption performance of the seats is not good, and the height cannot be adjusted. The crowd uses the same standard, regardless of age, fat or thin, and the height of the position is fixed and cannot be adjusted, which is not very convenient for different groups. Summary of the invention [0003] The main technical problem to be solved by the present invention is to provide a seat with good shock absorption performance and height adjustable seat, simple structure and convenient operation, and is suitable for vehicles, airplanes, ships and other vehicles. [0004] In order to solve the above technical problems, the technical solution adopted by the present ...

AI Technical Summary

Problems solved by technology

[0002] Seats in vehicles, trains, ships, airplanes, etc. are generally made of wood or iron structures. The seats are fixed on the vehicle through the chassis structure. The shock absorption performance of the seat is not good, and the height cannot be adjusted. The crowd uses the same standard uniformly, regardless of age, fat or thin, the position and height are fixed and cannot be adjusted, so it is not very convenient for different groups of people to use

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