CN204743346U

CN204743346U - Sponge sofa

Info

Publication number: CN204743346U
Application number: CN201520282799.8U
Authority: CN
Inventors: 李胤宰
Original assignee: 际诺思（厦门）轻工制品有限公司
Current assignee: International North Joint-Stock Co
Priority date: 2015-05-05
Filing date: 2015-05-05
Publication date: 2015-11-11
Anticipated expiration: 2025-05-05

Abstract

The utility model discloses a sponge sofa, it cuts out the sofa base member by a foaming body, and this sofa base member covers the soft sponge layer of one deck in back portion and the upper surface that holds seat portion at least. Because the utility model discloses a sponge sofa is through utilizing the cutting means to form required figurative sofa base on a foaming body, and the wholeness and the aesthetic property of sofa outward appearance are guaranteed to the laminiform one -tenth of the soft sponge of reunion, so the molding of sofa base need not the special design mould in the time of cost of manufacture that consequently can greatly reduced sponge sofa to and the life of sofa.

Description

A kind of sponge sofa

Technical field

The utility model is about a kind of sofa, refers to a kind of sponge sofa especially.

Background technology

Sofa is the household goods popularized the most, and its seating is comfortable, various informative.But sofa is except wood sofa, in leather sofa, cloth sofa basic comprising, sponge is the material that must be equipped with.The making of current sofa is mainly at the outer cladding spongy layer of a sofa frame, then clad surface skin material reality or cloth material are formed outside spongy layer.Because sponge has elasticity, by multiple fastening point (as clench nail etc.), just must can make required shape, and need be prepared by manual operation when being coated on sofa frame, therefore in manufacturing process, not only there is certain difficulty, and make efficiency is low.

So, applicant in this case's utility model make efficiency is high, service life is good sponge sofa, it mainly first makes mould in response to the moulding of sofa, utilize the sofa pedestal of the certain foaming hard foam of mould, to foam the soft spongy layer of one deck at the outer surface of this sofa pedestal again, the sofa of formation like this does not make overall appearance good, and service life is good, and manufacture craft is simple.But this sponge sofa, by the requirement of moulding, the mould that need make different shaping can realize, and therefore the cost of manufacture of whole sofa remains high, and then affects the market competitiveness.

Utility model content

The purpose of this utility model is to provide a kind of sponge sofa of effective reduction cost of manufacture.

For achieving the above object, solution of the present utility model is:

A kind of sponge sofa, it cuts out sofa matrix by a foaming body, and this sofa matrix at least covers the soft spongy layer of one deck at the upper surface in back-rest and landing portion.

Described foaming body cuts out back-rest and landing portion respectively, and the two cements in and forms sofa matrix together.

Described soft spongy layer is the surface being coated on the visual position of whole sofa.

Described soft spongy layer is memory foam.

Described foaming body is hard foam.

After adopting such scheme, due to the sofa pedestal that sponge sofa of the present utility model is by utilizing cutting means to form required moulding on a foaming body, formed in conjunction with soft spongy layer again, therefore the moulding of sofa pedestal is without the need to specialized designs mould, therefore globality and the aesthetic property of sofa outward appearance is ensured while can greatly reducing the cost of manufacture of sponge sofa, and the service life of sofa.

Accompanying drawing explanation

Fig. 1 is the schematic diagram of the utility model foaming body;

Fig. 2 is the structural representation of the utility model sofa pedestal;

Fig. 3 is the structure sectional view of the utility model sofa;

Fig. 4 is the structure sectional view of another embodiment of the utility model sofa.

Detailed description of the invention

Embodiment of the present utility model is explained below in conjunction with accompanying drawing:

As shown in Figures 1 to 4, the utility model discloses a kind of sponge sofa, it provides the sofa matrix 2 of sofa moulding by a foaming body 1 cutting, this foaming body 1 can be shaping by the hard foam with certain resiliency and supportive, the soft spongy layer 3 of one deck is covered at least back-rest 21 of this sofa matrix 2 and the upper surface in landing portion 22, this soft spongy layer 3 can be coated on the surface at the visual position of whole sofa, the surface of other part namely except sofa bottom surface, guarantee sofa like this can the flexible member of contact component, avoids user to collide sofa and produces sense of discomfort.

Coordinate shown in Fig. 4, described sofa matrix 2 can by cutting out back-rest 21 and landing portion 22 respectively on foaming body 1, and the two cements in together again, and sofa matrix 2 so can be made more convenient and easy from the cutting of foaming body 1.

This soft spongy layer 3 can adopt memory foam.

For ensureing the globality of sofa outward appearance, sofa surrounding layer can be coated with again at the outer surface of sofa pedestal 2 and soft spongy layer 3.

Certainly, this soft spongy layer 3 can integral coating in the outer surface of sofa matrix 2.

Because sponge sofa of the present utility model is by utilizing cutting means to form the sofa pedestal 2 of required moulding on a foaming body 1, formed in conjunction with soft spongy layer 3 again, therefore the moulding of sofa pedestal 2 is without the need to specialized designs mould, therefore the cost of manufacture of sponge sofa can greatly be reduced, ensure globality and the aesthetic property of sofa outward appearance simultaneously, and the service life of sofa.

Claims

1. a sponge sofa, is characterized in that: cut out sofa matrix by a foaming body, and this sofa matrix at least covers the soft spongy layer of one deck at the upper surface in back-rest and landing portion; Described foaming body is hard foam.

2. a kind of sponge sofa as claimed in claim 1, is characterized in that: described foaming body cuts out back-rest and landing portion respectively, and the two cements in and forms sofa matrix together.

3. a kind of sponge sofa as claimed in claim 1, is characterized in that: described soft spongy layer is the surface being coated on the visual position of whole sofa.

4. a kind of sponge sofa as described in claim 1,2 or 3, is characterized in that: described soft spongy layer is memory foam.