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Sofa seat shaking underframe and assembly method thereof

An assembly method and technology for seating, which are applied in the field of furniture accessories, can solve the problems of low packing rate, high transportation cost, and high packing cost, and achieve the effects of improving packing rate, reducing packing cost, and reducing packing and transportation cost.

Inactive Publication Date: 2016-09-28
ANJI YONGYI SHANGPIN FURNITURE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This type of underframe is functionally identical to the patent of the present invention, but because they are all welded structures, the packaging cost is relatively high, especially the packing rate is very low, and the transportation cost is expensive

Method used

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  • Sofa seat shaking underframe and assembly method thereof
  • Sofa seat shaking underframe and assembly method thereof
  • Sofa seat shaking underframe and assembly method thereof

Examples

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Embodiment Construction

[0026] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0027] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " The orientations or positional relationships indicated by "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" are based on the attached The orientation or positional relationship shown in the figure is only for the convenience of describing the present invention and simplifying the description...

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Abstract

The invention belongs to the field of furniture accessories, and particularly relates to a sofa seat shaking underframe. The sofa seat shaking underframe comprises two support racks, a supporting upper cross rail and a supporting lower cross rail, wherein upper and lower parts of the two support racks are respectively fixed at two ends of the supporting upper cross rail and the supporting lower cross rail through screws; each support rack comprises a side plate, an arc shaking block, a foot tube, a spring hooking plate and an unterminated tension spring; the bottom of each side plate is fixed with respective arc shaking block through screws; each spring hooking plate is fixed on the inner side of respective side plate and respective foot tube respectively; upper and lower ends of each unterminated tension spring are respectively connected with the respective spring hooking plate on the side plate and the foot tube, so that the bottom of each arc shaking block is supported against respective foot tube. By adopting the mode, the supporting cross rails of the sofa seat shaking underframe independently adopts a powder painting process and can be packaged as a part independently, so that the production processing process is optimized. By adopting a splitting mode, the product processing time is reduced, the product package cost is reduced, the product packing rate is improved, and the transportation cost is reduced.

Description

technical field [0001] The invention belongs to the field of furniture accessories, and in particular relates to a swinging bottom frame of a sofa seat and an assembly method thereof. Background technique [0002] The existing sofa seat has a shakeable underframe, and the existing sofa seat underframe is composed of side plates, spring hook plates, crosspieces and arc rocking wood as a whole; the leg pipes, spring hook plates and crosspieces are welded into a into a whole. It is assembled from upper and lower assemblies. This type of underframe is functionally identical with the patent of the present invention, but because they are all welded structures, the packaging cost is relatively high, especially the packing rate is very low, and the transportation cost is expensive. Therefore, how to solve the above-mentioned shortcomings of the underframe is a problem that those skilled in the art will focus on. Contents of the invention [0003] In order to solve the above-men...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47C17/86
CPCA47C17/86
Inventor 李立波黄忠良
Owner ANJI YONGYI SHANGPIN FURNITURE CO LTD
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