Foldable extending chair

Abstract

The invention discloses a foldable extending chair, and relates to the technical field of multifunctional chairs. The foldable extending chair comprises a chair back, a seat plate and supporting legs,wherein the supporting legs are fixedly connected to the lower surface of the seat plate, foot pads are fixedly connected to the lower surfaces of the supporting legs, the chair back is fixedly connected to one side of the seat plate, a fixed block is fixedly connected to one side of the upper surface of the seat plate, and a rotating shaft is movably connected to the activity center of the fixedblock. According to the foldable extending chair, by arranging a damper, an overturning supporting leg suffers from certain resistance during rotation, and is prevented from laterally falling duringsupporting; by arranging an auxiliary supporting mechanism, the stability of supporting can be guaranteed, and the extending chair is prevented from falling; by cooperatively arranging a supporting movable plate and an installing pipe, an overturning seat plate can be effectively supported; an installing groove is hinged to the overturning supporting leg, one chair can have more extending space for placing articles or allowing persons to sit down.

Description

technical field [0001] The invention relates to the technical field of multifunctional chairs, in particular to a foldable expansion chair. Background technique [0002] Existing chairs can basically meet the needs of people in daily life, and there are various styles, some are used for home, some are used for schools, some are used for venues, etc. However, for many public places, The number of chairs placed cannot be as abundant as in the family, the number is limited, and how to make the limited chairs play the biggest role, so that everyone can place the items they carry with them, and even one chair can accommodate more people. That is the problem that needs to be solved. That is, the existing chairs have the problems of inconvenient placement of articles and limited space. Contents of the invention [0003] (1) Solved technical problems [0004] Aiming at the deficiencies of the prior art, the present invention provides a foldable expansion chair, which solves the...

AI Technical Summary

Problems solved by technology

[0002] Existing chairs can basically meet the needs of people in daily life, and there are various styles, some are used for home, some are used for schools, some are used for venues, etc. However, for many public places, The number of chairs placed cannot be as abundant as in the family, the number is limited, and how to make the limited chairs play the biggest role, so that everyone can place the items they carry with them, and even one chair can accommodate more people. is the problem to be solved

That is, the existing chairs are inconvenient to place items and have limited space

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