CN201189012Y

CN201189012Y - Sofa folding spring cushion

Info

Publication number: CN201189012Y
Application number: CNU2008200746252U
Authority: CN
Inventors: 沈德润
Original assignee: MENGXIANG SOFT FURNITURE CO Ltd TIANJIN
Current assignee: MENGXIANG SOFT FURNITURE CO Ltd TIANJIN
Priority date: 2008-05-05
Filing date: 2008-05-05
Publication date: 2009-02-04
Anticipated expiration: 2018-05-05

Abstract

The utility model provides a folding sofa spring cushion. Two spring cushions are connected with each from one edge, each spring cushion comprises a lower surface and surrounding edges made of compounded fabrics, a spring tire is arranged in the middle of each spring cushion, a felt layer is arranged closely against an upper surface and a lower surface of each spring tire, a plastic foam layer is arranged at the outside of the felt layer of the upper surface and the lower surface, and also the surrounding of the spring tire. The upper surface of each spring cushion is provided with decorative facial materials. The folding sofa spring cushion is suitable for a sofa and a sofa bed which can be folded into a sofa. People can feel the ideal combination of softness and supporting when sitting or lying on the spring cushion. The folding sofa spring cushion is uneasy to be compressed and deform after a long time of use due to the bad air permeability, thereby being long-lasting. The folding sofa spring cushion can be folded into a cushion or a back-rest cushion. As a folding sofa bed, the folding sofa spring cushion is more convenient and is a whole spring cushion when opened. As a folding sofa, the folding sofa spring cushion can be a cushion and a back-rest cushion, thereby being convenient to use and comfortable to sit or lay on.

Description

Sofa folded spring pad

Technical field

The utility model belongs to the mat of furniture sofa or bed, particularly a kind of sofa folded spring pad.

Background technology

Sofa cushion that present sofa and divan (caning be folded into the bed of sofa) use or mattress all are the mats of being made by polyester form, though cost is low, but it is different to be sitting in sensation and spring pad top or that overlie, does not have the flexibility of spring pad and the sensation of supportive perfect adaptation.And polyester form mat gas permeability is poor, and long-time use is crushed out of shape easily, reduces elasticity.

Summary of the invention

Technical problem to be solved in the utility model is: a kind of sofa folded spring pad is provided.Reach the flexibility that spring pad is arranged and the sensation of supportive perfect adaptation.Be applicable to sofa and divan, be applicable to the use of divan by it.

The technical solution of the utility model is:

A kind of sofa folded spring pad, it is characterized in that: form by two spring pads, one side of two spring pads connects together mutually, every spring is lined with lower surface and surrounding edge is made up of composite material, in the middle of spring pad is spring tyre, at upper surface, lower surface near spring tyre one deck felt layers is arranged, and has the outside of felt layers that one deck plastic foam layer is arranged at upper surface and lower surface, one deck plastic foam layer is also arranged outside the border of spring tyre, is decorative fabric at the upper surface of every spring pad.

The matrix that spring tyre is made up of the sofa spring, each is connected to each other near sofa spring, is connected with small extension spring between every row's sofa spring, on the outer border of the upper surface of sofa spring matrix and lower surface the steel wire enclosure is arranged.

The utility model effect is:

Sofa folded spring pad is applicable to sofa and can be folded into the divan of sofa.Be sitting in the flexibility of top or the spring pad of overlieing and the sensation of supportive perfect adaptation.And gas permeability is poor, and long-time the use is difficult for being crushed out of shape, and elasticity and pliability keep being suitable for durable as one.

This sofa spring pad can fold as cushion and back cushion.Use as folding divan, more convenient, opening can be whole spring pads, and the sofa of folding up can be done cushion and back cushion.Easy to use.Lying, it is comfortable to sit.

Description of drawings

Fig. 1 is the structural representation of sofa folded spring pad

Fig. 2 is the spring tyre structural representation of sofa folded spring pad

The specific embodiment

A kind of sofa folded spring pad as shown in Figure 1, two spring pads 1 are arranged, one side of two spring pads connects together mutually, every spring is lined with lower surface and surrounding edge is made up of composite material 2, in the middle of spring pad is spring tyre 3, at upper surface, lower surface near spring tyre one deck felt layers 4 is arranged, and has the outside of felt layers that one deck plastic foam layer 5 is arranged at upper surface and lower surface, one deck plastic foam layer 6 is also arranged outside the border of spring tyre, is decorative fabric 7 at the upper surface of every spring pad.

The matrix that spring tyre as shown in Figure 2 is made up of a plurality of sofa springs 8, each is connected to each other near sofa spring, is connected with small extension spring 9 between every row's sofa spring, on the outer border of the upper surface of sofa spring matrix and lower surface steel wire enclosure 10 is arranged.

Claims

1, a kind of sofa folded spring pad is characterized in that: be made up of two spring pads, one side the connecting together mutually of two spring pads; Every spring is lined with lower surface and surrounding edge is made up of composite material, in the middle of spring pad is spring tyre, at upper surface, lower surface one deck felt layers is arranged near spring tyre, there is the outside of felt layers that one deck plastic foam layer is arranged at upper surface and lower surface, one deck plastic foam layer is also arranged outside the border of spring tyre, is decorative fabric at the upper surface of every spring pad.

2, sofa folded spring pad according to claim 1, it is characterized in that: the matrix that spring tyre is made up of the sofa spring, each is connected to each other near sofa spring, is connected with small extension spring between every row's sofa spring, on the outer border of the upper surface of sofa spring matrix and lower surface the steel wire enclosure is arranged.