CN104799608A - Sponge sofa structure - Google Patents

Sponge sofa structure Download PDF

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Publication number
CN104799608A
CN104799608A CN201510228304.8A CN201510228304A CN104799608A CN 104799608 A CN104799608 A CN 104799608A CN 201510228304 A CN201510228304 A CN 201510228304A CN 104799608 A CN104799608 A CN 104799608A
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CN
China
Prior art keywords
sofa
sponge
matrix
spring
hard
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510228304.8A
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Chinese (zh)
Inventor
李胤宰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International North joint-stock company
Original Assignee
Jinuosi Xiamen Light Industry Product Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jinuosi Xiamen Light Industry Product Co Ltd filed Critical Jinuosi Xiamen Light Industry Product Co Ltd
Priority to CN201510228304.8A priority Critical patent/CN104799608A/en
Publication of CN104799608A publication Critical patent/CN104799608A/en
Pending legal-status Critical Current

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  • Mattresses And Other Support Structures For Chairs And Beds (AREA)

Abstract

The invention discloses a sponge sofa structure. The sponge sofa structure comprises a hard sofa primary structure; a layer of soft sponge layer at least covers on the upper surfaces of back rest part and sitting part of the sofa primary structure; wherein a plurality of springs are at least arranged in the sitting part of the soft primary structure, each spring is arranged in the manner that the axis is vertical to the surface of the sitting part. The springs are arranged in a sofa base during a foaming moulding process of the sofa base, the springs not only have higher supporting strength and buffer property but also can effectively reduce the usage amount and weight of hard sofa primary structure materials, therefore the manufacturing cost of the sponge sofa is reduced effectively, and the market competitiveness of products is enhanced.

Description

A kind of sponge sofa structure
Technical field
The invention relates to a kind of sofa, refer to a kind of sponge sofa structure 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 has invented the sponge sofa that make efficiency is high, service life is good, it mainly first makes the hard sofa matrix with support strength, go out spongy layer at the outer surface foaming of hard sofa matrix again, coated outer envelope is formed again afterwards, and this hard sofa matrix mainly adopts hard foam to make, therefore the weight of whole sofa is larger, and shock-absorbing capacity is also not satisfactory, based on this, this sponge sofa is still deposited and is needed improvements.
Summary of the invention
The object of this invention is to provide one and can reduce sofa weight, and ensure the sponge sofa structure of sofa support strength and shock-absorbing capacity.
For achieving the above object, solution of the present invention is:
A kind of sponge sofa structure, it comprises a hard sofa matrix, and this sofa matrix at least covers the soft spongy layer of one deck at the upper surface in back-rest and landing portion; Wherein: at least in the landing portion of this sofa matrix, arrange multiple spring, each spring is that axis and surface, landing portion are arranged vertically.
Also be provided with multiple spring in the back-rest of described sofa matrix, it is arranged vertically that each spring is axis and back-rest surface.
Described each spring is coated with non-woven fabrics.
Described soft spongy layer is the surface being coated on the visual position of whole sofa.
Described soft spongy layer is memory foam.
Described hard sofa matrix is hard foamed sponge.
After adopting such scheme, because the present invention is when foaming-shaped sofa pedestal, directly spring is arranged wherein, spring not only has stronger support degree and shock-absorbing capacity, effectively can also reduce use amount and the weight of hard sofa matrix material simultaneously, and then effectively reduce the cost of manufacture of sponge sofa, improve the competitiveness of product in market.
Accompanying drawing explanation
Fig. 1 is the structural representation of sofa matrix of the present invention;
Fig. 2 is the structure sectional view of sponge sofa of the present invention;
Fig. 3 is the structure sectional view of another embodiment of sponge sofa of the present invention.
Detailed description of the invention
Embodiments of the present invention are explained below in conjunction with accompanying drawing:
As shown in Figure 1 to Figure 3, present invention is disclosed a kind of sponge sofa structure, it comprises a hard sofa matrix 1, this hard sofa matrix 1 is hard foamed sponge, this sofa matrix 1 at least covers the soft spongy layer 2 of one deck at the upper surface in back-rest 11 and landing portion 12, certainly, this software matter spongy layer 2 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.
As shown in Figure 1, key of the present invention is: at least in the landing portion 12 of this sofa matrix 1, arrange multiple spring 3, each spring 3 is directly fixed in sofa matrix 1 by during foaming sofa matrix 1, and it is arranged vertically that each spring 3 is axis and surface, landing portion 12.
In the back-rest 11 of sofa matrix 1, also can be provided with multiple spring 3 further, each spring 3 is that axis and back-rest 11 surface are arranged vertically, can improve support degree and the shock-absorbing capacity of sofa backrest equally.
As shown in Figure 3, for improving the elastic performance of spring 3, can be incorporated into again in sofa matrix 1 after the outer first coated non-woven fabrics 4 of each spring 3.
For ensureing the globality of sofa outward appearance, sofa surrounding layer can be coated with again at the outer surface of sofa matrix 1 and soft spongy layer 2.
Because sponge sofa of the present invention by being provided with the spring 3 of multiple arrangement in hard sofa matrix 1, spring 3 not only can improve support degree and the shock-absorbing capacity of sofa matrix 1, effectively can also reduce use amount and the weight of hard sofa matrix 1 material, and then effectively reduce the cost of manufacture of sponge sofa, improve the competitiveness of product in market.

Claims (6)

1. a sponge sofa structure, it comprises a hard sofa matrix, and this sofa matrix at least covers the soft spongy layer of one deck at the upper surface in back-rest and landing portion; It is characterized in that: at least in the landing portion of this sofa matrix, arrange multiple spring, it is arranged vertically that each spring is axis and surface, landing portion.
2. a kind of sponge sofa structure as claimed in claim 1, it is characterized in that: be also provided with multiple spring in the back-rest of described sofa matrix, it is arranged vertically that each spring is axis and back-rest surface.
3. a kind of sponge sofa structure as claimed in claim 1 or 2, is characterized in that: described each spring is coated with non-woven fabrics.
4. a kind of sponge sofa structure 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.
5. a kind of sponge sofa structure as described in claim 1 or 4, is characterized in that: described soft spongy layer is memory foam.
6. a kind of sponge sofa structure as claimed in claim 1 or 2, is characterized in that: described hard sofa matrix is hard foamed sponge.
CN201510228304.8A 2015-05-07 2015-05-07 Sponge sofa structure Pending CN104799608A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510228304.8A CN104799608A (en) 2015-05-07 2015-05-07 Sponge sofa structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510228304.8A CN104799608A (en) 2015-05-07 2015-05-07 Sponge sofa structure

Publications (1)

Publication Number Publication Date
CN104799608A true CN104799608A (en) 2015-07-29

Family

ID=53685146

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510228304.8A Pending CN104799608A (en) 2015-05-07 2015-05-07 Sponge sofa structure

Country Status (1)

Country Link
CN (1) CN104799608A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115381242A (en) * 2022-08-31 2022-11-25 佛山市惠安家居用品有限公司 Frameless sponge sofa

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2101416U (en) * 1991-04-03 1992-04-15 单惠麟 High spring foaming soft mattress
CN101185549A (en) * 2007-12-20 2008-05-28 马国军 Sofa and manufacturing process thereof
KR100904624B1 (en) * 2009-03-09 2009-06-25 이동진 Cushion member of funiture
CN201286512Y (en) * 2008-10-28 2009-08-12 烟台吉斯家具集团有限公司 Sofa back with spring core
CN101766411A (en) * 2010-02-10 2010-07-07 陈林 Sofa without inner frame and preparation method thereof
CN204670754U (en) * 2015-05-07 2015-09-30 际诺思(厦门)轻工制品有限公司 A kind of sponge sofa structure

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2101416U (en) * 1991-04-03 1992-04-15 单惠麟 High spring foaming soft mattress
CN101185549A (en) * 2007-12-20 2008-05-28 马国军 Sofa and manufacturing process thereof
CN201286512Y (en) * 2008-10-28 2009-08-12 烟台吉斯家具集团有限公司 Sofa back with spring core
KR100904624B1 (en) * 2009-03-09 2009-06-25 이동진 Cushion member of funiture
CN101766411A (en) * 2010-02-10 2010-07-07 陈林 Sofa without inner frame and preparation method thereof
CN204670754U (en) * 2015-05-07 2015-09-30 际诺思(厦门)轻工制品有限公司 A kind of sponge sofa structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115381242A (en) * 2022-08-31 2022-11-25 佛山市惠安家居用品有限公司 Frameless sponge sofa

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Effective date of registration: 20181228

Address after: 10 and 8 Floors, 81 Yeta Road, Pentang District, Gyeonggi Dao City, South Korea (Yeta Tung, Amigo Building, Pentang)

Applicant after: International North joint-stock company

Address before: 361021 Huanzhu Road 461-469, Jimei District, Xiamen City, Fujian Province

Applicant before: jinuosi (Xiamen) Light Industry Product Co.,Ltd.