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elastic sofa

A sofa and elastic technology, applied in the field of furniture, can solve problems such as collapse deformation and poor elasticity of the sofa

Active Publication Date: 2020-11-13
江西金橡木业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides an elastic sofa, aiming at improving the problems of poor elasticity, collapse and deformation of the existing sofa after sitting for a long time

Method used

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Embodiment 1

[0027] Embodiment 1, with reference to Figure 1 to Figure 3 as shown,

[0028] The elastic sofa 100 that present embodiment provides, as figure 1 As shown, it includes a sofa body 110 and an elastic mechanism 120 , and the elastic mechanism 120 is arranged at the bottom of the sofa body 110 for maintaining the elasticity of the sofa body 110 .

[0029] elastic mechanism 120, such as figure 2 and image 3 As shown, it includes a fixed frame 121 , a support frame 122 , a first movable arm 123 , a second movable arm 124 , a connecting rod 125 and an elastic contraction rod 126 . The fixing frame 121 is fixed on the side wall of the sofa body 110 . The fixing frame 121 is a frame structure, including a first beam 121a, a second beam 121b, a vertical beam 121c and a bottom plate 121d. The first beam 121a and the second beam 121b are parallel to each other, and the vertical beam 121c is vertically arranged between the first beam 121a and the second beam 121b. In this embodim...

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Abstract

The invention provides an elastic sofa, and belongs to the field of furniture. The elastic sofa comprises a sofa body and an elastic mechanism arranged on the bottom portion of the sofa, wherein the elastic mechanism comprises a fixing frame, a support frame, a first movable arm, a second movable arm, a connecting rod and an elastic contraction rod, the fixing frame is fixedly arranged on the sidewall of the sofa body, the support frame is fixedly connected to one side, away from the ground, of the fixing frame, the first movable arm is hinged to one end, away from the fixing frame, of the support frame, the second movable arm is hinged to one side, close to the ground, of the fixing frame, the bottom portion of the second movable arm is provided with a second elastic member, the connecting rod is vertically arranged between the first movable arm and the second movable arm, and the elastic contraction rod is obliquely arranged between the support frame and the second movable arm. According to the present invention, the elastic sofa cannot produce collapse deformation after the long-term use.

Description

technical field [0001] The invention relates to the field of furniture, in particular to an elastic sofa. Background technique [0002] Sofa is one of requisite furniture in people's daily life, and people often sit and lie on the sofa for a long time to rest and relax after a busy day's work. However, although the existing sofas are novel in style and have various functions, they will collapse and deform to a certain extent after sitting for a long time, which affects their appearance and comfort, and their service life is short. Contents of the invention [0003] The invention provides an elastic sofa, aiming to improve the problems of poor elasticity, collapse and deformation of the existing sofa after sitting for a long time. [0004] The present invention is achieved like this: [0005] An elastic sofa, comprising a sofa body and an elastic mechanism arranged at the bottom of the sofa; [0006] The elastic mechanism includes a fixed frame, a support frame, a first ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47C17/04
CPCA47C17/04
Inventor 张薇
Owner 江西金橡木业有限公司