multifunctional seat

A multifunctional seat technology, applied in chairs, convertible chairs, convertible chairs, etc., can solve the problems of single function of the seat, inconvenient use, unsatisfactory, etc., to achieve convenient life, convenient transportation, and material collection easy effect

Inactive Publication Date: 2016-01-20
GUANGXI UNIVERSITY OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The multifunctional seat provided by this patented technology has two functions, which solves the problem of single function of the seat to a certain extent, but it is not convenient enough to use, and the wooden board needs to be disassembled, and its functions are still relatively few and cannot be used. Meet the application of various situations in daily life

Method used

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Embodiment Construction

[0026] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0027] Such as Figure 1-2 As shown, the multifunctional seat includes a main backrest frame 1, an auxiliary backrest frame 2, a rear support foot 3, an armrest 4, a rear foot 5, a front foot 6, a rear foot link 7, a front foot link 8 and a seat frame 9; The middle part and the upper end of the main back frame 1 are provided with draw-in slots; the rear wheels 11 and front wheels 12 are respectively installed at the lower ends of the rear legs 5 and the front legs 6, and the upper part of the main back frame 1 and the upper end of the auxiliary back frame 2 Connected by rotating pair A101, the lower end of the main backrest frame 1 is connected with the upper end of the rear foot link 7 through the rotating pair B102; the lower end of the rear support leg 3 is connected with the lower end of the auxiliary backrest frame 2 through the rotating pair C103; The lower po...

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PUM

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Abstract

The invention aims to provide a multifunctional seat which comprises a main backrest frame, an auxiliary backrest frame, rear support legs, handrails, rear legs, front legs, rear leg connecting rods, front leg connecting rods and a seat frame, wherein three-star wheels and universal wheels are arranged at the lower ends of the rear legs and the front legs. The multifunctional seat is scientific in structural design and has multiple functions, and can be changed into six forms of a chair, a wheelchair, a desk, a shopping trolley, a small cart and a bed; due to the adoption of the structural designs of the three-star wheels, the multifunctional seat can conveniently go upstairs and downstairs, can be folded to be conveniently carried, and has a high practical value.

Description

technical field [0001] The invention relates to a multifunctional seat, in particular to a multifunctional seat integrating a chair, a wheelchair, a table, a shopping cart, a trolley and a bed. Background technique [0002] The existing seats have simple functions and can only be simply folded and folded so as to reduce the occupied area, have few functions, and can only meet indoor daily use, and have a single function. [0003] For this reason, some multifunctional seats have occurred in the prior art, such as Chinese utility model patent, the patent No. is " zl03244471.0 ", and the name is called " multifunctional chair ". Its abstract and technical features are: a multifunctional chair, which can be used as a chair; it can also be used as a single bed when it is opened; a board can be installed on the two armrests, and you can sit on the chair and eat, which is very convenient and suitable. It is used by hospital patients and staff accompanying patients. The structure ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47C13/00A47C5/10
Inventor 陈晨梁双翼颜冲尹辉俊李振海
Owner GUANGXI UNIVERSITY OF TECHNOLOGY
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