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Novel sofa base

A sofa seat and sofa technology, applied in the sofa field, can solve the problems of insufficient shock resistance and stability of the sofa base, insufficient elasticity and folding, and achieve the effects of improving elasticity, improving service life, and enhancing strength and hardness.

Inactive Publication Date: 2017-08-22
海宁市金郑家具有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current sofa base has some defects, such as not being good enough in terms of elasticity and folding. Secondly, when the sofa is in use, if there are many people using it, the sofa bears a lot of weight. The current sofa base is shockproof and stable. not doing well enough

Method used

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Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0021] refer to Figure 1-3 , a new type of sofa base, comprising a sofa back 1, a baffle 4 and a sofa seat 5, the outer surfaces of the sofa back 1 and the sofa seat 5 are provided with a bandage 3, and the sofa back 1 and the sofa seat 5 are provided with serpentine springs 15, and both sides of the serpentine spring 15 are fixed on the sofa back 1 by the spring fixing piece 2, the back of the spring fixing piece 2 is provided with a parallel net 16, and the back of the parallel net 16 is provided with a shockproof partition 7, the sofa back 1 One side of the backrest 1 is provided with a sliding groove 6, and the sliding groove 6 is slidably connected with the con...

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PUM

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Abstract

The invention discloses a novel sofa base. The novel sofa base comprises a sofa back, a baffle and a sofa seat; bandages are arranged on the outer surface of the sofa back and the outer surface of the sofa seat respectively, serpentine springs are arranged on the sofa back and the sofa seat respectively, the two sides of the serpentine springs are fixed to the sofa back through spring fixing pieces, and a parallel net is arranged on the back faces of the spring fixing pieces. Firstly, the bandages are arranged in the sofa back and the sofa seat respectively, the serpentine springs are arranged on the back faces of the bandages, in this way, elasticity of a sofa is improved, and a quakeproof partition plate is arranged on the back face of each serpentine spring to have the quakeproof effect; secondly, the sofa back is rotationally connected with the sofa seat through a hinge, a telescopic rod at one side of the sofa seat can be adjusted to the needed position according to needs, the sofa back can be rotated to the needed position according to own needs, convenience is provided for a user, and occupied space is saved by folding the sofa back.

Description

technical field [0001] The invention relates to the technical field of sofas, in particular to a novel sofa base. Background technique [0002] Sofas can be divided into functional sofas, fixed-back sofas, stepless self-control sofas, pneumatic sofas (ie: manual sofas), electric sofas, and sofas with TVs. Sofas are already necessary furniture for many families. There are generally three types of sofas on the market: low-back sofas, high-back sofas, and ordinary sofas between the former two. The following are the characteristics of the three types for consumers to choose to buy. Low-back sofa: a light chair that belongs to the rest type. It uses a support point to support the user's waist (lumbar spine). The height of the backrest of this sofa is relatively low, generally about 370 mm from the seat surface, and the angle of the backrest is also small, which is not only conducive to rest, but also makes the peripheral size of the entire sofa corresponding. zoom out. This ki...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47C17/86A47C17/04
CPCA47C17/86A47C17/04
Inventor 郑耕根
Owner 海宁市金郑家具有限公司