Twelve functional transmutable chairs

A function and backrest technology, applied in the field of deformable chairs, can solve problems such as single function of furniture

Inactive Publication Date: 2006-01-04
李振卿
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, most of the commonly seen furniture functions are single, and a few furniture with deformation functions have only a few deformation functions, which is difficult to meet people's actual needs.

Method used

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  • Twelve functional transmutable chairs
  • Twelve functional transmutable chairs
  • Twelve functional transmutable chairs

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0161] Embodiments of the present invention are described below in conjunction with the accompanying drawings;

[0162] With reference to accompanying drawing 1,2,3, the embodiment of the present invention comprises base 1, backrest 2, seat surface 3, extension surface 4; One end of backrest 2 is hinged on the seat surface 3, and the other end is suspended; On the seat 1, the end away from the backrest 2 is hinged with an extension surface 4; the backrest 2, seat surface 3, and extension surface 4 carried by the base 1 can be rotated, deformed, and combined into a folded body according to their respective hinge axes.

[0163] Reference attached Figure 4-14 The base 1 includes a main beam 11, a reciprocating swivel 12, a front leg frame 13, a diagonal stay rod A14, a diagonal stay rod B15, a rear leg frame 16, a rocker arm 17, a rear caster wheel 18, and a front caster wheel 19; two main beams 11 at one end One end of the diagonal stay rod A14 is hinged together, and the othe...

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PUM

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Abstract

A 12-function deformable chair able to be used as single bed, ordinary chair, armchair, deck chair, rocking chair, step chair, cradle, etc. is composed of base, sitting plate arranged on said base and with a hinged extended part, and back hinged to said sitting plate. Said back, sitting plate and extended part of sitting plate can be turned around their hinging axle, deformed and combined in different modes. Said base has 4 castors. Two additional wheels are attached to the telescopic supports.

Description

technical field [0001] The invention belongs to furniture, in particular to a deformable chair. Background technique [0002] In real life, people have various needs for furniture. For example, beds are needed for sleeping, chairs are needed for writing, cradles and cribs are needed for babies, wheelchairs are needed for the elderly, weak, sick and disabled, etc. However, most of the commonly seen furniture functions are single, and a small number of furniture with deformation functions have only a few deformation functions, which are difficult to meet people's actual needs. Contents of the invention [0003] The purpose of the present invention is to provide a novel deformable chair, which has as many as twelve kinds of deformable functions. [0004] The invention comprises a base, a backrest, a seat surface and an extension surface; one end of the backrest is hinged on the seat surface, and the other end is ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47C13/00A47C17/04
Inventor 李振卿
Owner 李振卿
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