Sofa iron frame structure, sofa and sofa production method

A sofa and iron frame technology, applied in the field of smart home production, can solve the problems of low production efficiency, high cost, large amount of wood, etc., and achieve the effects of improving the yield rate, easy disassembly, and cost saving

Inactive Publication Date: 2020-01-31
REMACRO MASCH & TECH (WUJIANG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Purpose of the invention: In order to solve the current problems such as complex sofa production process, large amount of wood consumption, low production efficiency, high cost, difficult installation of sofa leather and difficult complete disassembly of leather, the present invention proposes a sofa iron frame mechanism, a sofa and production method

Method used

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  • Sofa iron frame structure, sofa and sofa production method
  • Sofa iron frame structure, sofa and sofa production method
  • Sofa iron frame structure, sofa and sofa production method

Examples

Experimental program
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Embodiment 1

[0033] Such as figure 1 and figure 2 As shown, the sofa iron frame structure 1 of this embodiment includes a seat frame 11, two symmetrically arranged backrest assemblies 12 and two symmetrically arranged leg telescopic assemblies 13, and the seat frame of this embodiment does not introduce additional wood frame to support the structure of the soft bag. In this embodiment, the function of supporting the soft bag is integrated on the seat frame 11. Specifically, the seat frame 11 of this embodiment includes a support assembly for supporting the soft bag. The support assembly includes a support assembly frame, A plurality of serpentine springs 14 and a fixing mechanism 16 for detachably fixing the serpentine springs 14 on the support assembly frame, in detail, the support assembly frame of this embodiment consists of a front rod 151, a rear rod 152 and two end support plates 153 are connected in pairs. The support plate of this embodiment should play the role of supporting the...

Embodiment 2

[0038] Such as image 3 As shown, the difference between the iron frame structure of the sofa in this embodiment and the structure of Embodiment 1 is that the structure of the supporting plate is different, and the specific description is as follows:

[0039] The support plate 153 of this embodiment is used to support the panel 1531 of the soft bag and the inner side plate 1534 vertically fixed on the inner side of the lower surface of the panel, and a plurality of buckle holes 1535 are arranged on the inner side plate, and the inner side plate 1534 and the buckle holes 1535 constitute the main body. In the actual manufacturing process of the fittings of the embodiment, square holes are used, and a plurality of square holes are distributed on the inner side plate 1534 at equal intervals.

[0040] In order to realize that the connecting parts of the soft bag can be detachable with the matching parts, when the iron frame structure of this embodiment is used, it is necessary to s...

Embodiment 3

[0043] This embodiment is a sofa made by adopting the iron frame structure disclosed in Embodiment 1, and also includes a soft bag arranged on the iron frame and a sofa fabric covered on the surface of the soft bag. In this embodiment, connectors are sewn on the sofa fabric The connection between the iron frame and the soft bag is completed through the detachable connection between the connecting piece and the matching piece of the support assembly. The soft bag in this embodiment generally uses sponge, and leather or cloth is used as the sofa fabric.

[0044] In order to cooperate with the iron frame structure of Embodiment 1, the connector of this embodiment adopts a U-shaped clip 2, which is made of hard materials such as metal and added with magnetic materials, and can be automatically adsorbed in place.

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PUM

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Abstract

The invention discloses a sofa iron frame structure, a sofa and a sofa production method. The sofa iron frame structure comprises a seat frame; the seat frame includes a supporting assembly for supporting a soft package, the supporting assembly includes a supporting assembly frame and a plurality of springs mounted on the supporting assembly frame, the supporting assembly frame is formed by connecting a front rod, a rear rod and supporting plates at the two ends two by two, each supporting plate comprises a panel used for supporting the soft package and a mating part arranged on the lower surface of the panel, and the mating part is matched with a connecting piece arranged on the sofa fabric to complete soft package installation. The sofa disclosed by the invention has the advantages of being detachably connected with the mating part of the supporting assembly through the connecting piece on the soft package main body, being standardized in production and cost-saving, and the like.

Description

technical field [0001] The invention belongs to the technical field of smart home production, and in particular relates to a sofa iron frame mechanism, a sofa and a production method. Background technique [0002] The current functional sofa generally uses a wooden frame as the support structure of the soft bag. The function of installing the wooden frame is to increase the supporting area of ​​the soft bag, improve comfort, and prolong the service life of the soft bag. Therefore, in the production process, it is necessary to install a wooden frame on the iron frame, and install a snake spring on the wooden frame to support the sofa cushion soft bag. After installing the soft bag, fix the leather or cloth outside the soft bag to complete the sofa. Production; [0003] But there are following problems in the above production method based on wooden frame as the supporting structure of cushion: [0004] 1. The production process is complex and the production cost is high; ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47C17/02A47C17/86A47C23/26
CPCA47C17/02A47C17/86A47C23/26
Inventor 吴林林李晓鸿庄岳光陈帅傅豪
Owner REMACRO MASCH & TECH (WUJIANG) CO LTD
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