CN101766411A - Sofa without inner frame and preparation method thereof - Google Patents
Sofa without inner frame and preparation method thereof Download PDFInfo
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- CN101766411A CN101766411A CN201010111218A CN201010111218A CN101766411A CN 101766411 A CN101766411 A CN 101766411A CN 201010111218 A CN201010111218 A CN 201010111218A CN 201010111218 A CN201010111218 A CN 201010111218A CN 101766411 A CN101766411 A CN 101766411A
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- sofa
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- backrest
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Abstract
The invention relates to the furniture field, in particular to a sofa without an inner frame. The sofa comprises a slipcover and a sofa body, the sofa body consists of a backrest and a sofa seat, the sofa body is cut by sponge, and is sheathed in the slipcover. The weight of the sofa is light, and the sofa is easy to be moved. The sofa has no hard prismatic angles which are produced by the inner frame so that the sofa can not injure children. Only the slipcover needs to be removed when the sofa is renewed, a set of new sofa can be obtained by replacing a new slipcover, thereby the service life of the sofa is long, the sofa is environmental friendly and economic. The invention also discloses the preparation method of the sofa without the inner frame, which comprises the steps of cutting, bonding and the like, the process of the preparation method is simple, the preparation time is short.
Description
Technical field
The present invention relates to field of furniture, be specifically related to a kind of sofa.
Background technology
Along with the raising day by day of people's quality of the life, furniture has become people's indispensable part of living, and sofa becomes a kind of symbol of representing noble life especially.The sofa that uses comprises backrest, sofa seat and internal frame at present, its internal frame is made by timber or metal material usually, after internal frame was carried out, backrest and the sofa seat made from the sponge elastomeric material was fixed on the internal frame again, with the slip cover that matches with it it entangled firm at last.Because the internal frame of this sofa is difficult to be encased fully by sponge, child is in and knocks the outstanding corner angle of internal frame when playing easily, causes damage; And the internal frame of this sofa is generally heavier, often wastes time and energy during removal of home, often has to it is abandoned because of expensive removal cost when people move, and generally reclaims very much or renovation after sofa abandons, and causes the waste of a large amount of timber and metal material.Simultaneously, this sofa is because its sponge is generally thinner, and all than being easier to infringement, service life is shorter for sponge and slip cover, and sponge and slip cover infringement back are difficult to renovation, have to abandon, and have also caused the waste of a large amount of timber and metal material.
Summary of the invention
Technical problem to be solved by this invention is to provide the sofa that a kind of weight is little, do not have the outstanding corner angle of hard thing and renovate easily.
Technical problem to be solved by this invention also with the preparation method that above-mentioned sofa is provided
In order to solve the problems of the technologies described above, technical scheme of the present invention is like this:
A kind of sofa that does not have internal frame comprises slip cover and sofa body, and described sofa body is made up of backrest and sofa seat, and described sofa body is by the sponge excision forming, and is placed in the slip cover.
In the technique scheme, described sofa seat can be made up of preceding pedestal and back pedestal, described sofa body can be by being bonded with the backrest of sponge excision forming, preceding pedestal and back pedestal respectively, wherein, pedestal is formed by the cutting of ultrahard sponge before described, and described back pedestal and backrest are formed by super power sponge cutting.
In order to increase the comfort of described sofa, described sofa also comprises by being bonded in the handrail of the sofa body left and right sides behind the sponge excision forming, and is covered in sofa body and the special soft spongy layer above the handrail.
Preferably, the density of the sponge of described preceding pedestal is 35kg/m
3, the density of the sponge of described back pedestal and backrest is 32kg/m
3, the density of the soft spongy layer of described spy is 26kg/m
3, sponge of the present invention can also be for having the sponge material of specific function such as fire-retardant.
Sofa weight of the present invention is little, moves easily; The hard corner angle that do not have internal frame to produce can not allow child wound; As long as slip cover is removed, change a new slip cover and just can become the new sofa of a cover during renovation, the life-span of use is long, environmental protection, economical and practical.
The present invention also provides the preparation method of above-mentioned sofa, is made up of following steps:
A, sponge is cut into pre-designed sofa shape;
B, lay the special soft spongy layer of one deck in the above;
C, put ready-made in advance slip cover.
Among the above-mentioned preparation method, step a can be bonded into the sofa body with backrest, preceding pedestal and back pedestal again for sponge being cut into the shape of pre-designed backrest, preceding pedestal and back pedestal; Step a can also be bonded into the sofa body with backrest, preceding pedestal and back pedestal again for sponge being cut into the shape of pre-designed backrest, preceding pedestal, back pedestal and handrail, then handrail is bonded on the sofa body.Wherein, the density of the sponge of described preceding pedestal is 35-40kg/m
3, the density of the sponge of described back pedestal and backrest is 32-40kg/m
3, the density of the soft spongy layer of described spy is 25-27kg/m
3Preferably, the density of the sponge of described preceding pedestal is 35kg/m
3, the density of the sponge of described back pedestal and backrest is 32kg/m
3, the density of the soft spongy layer of described spy is 26kg/m
3
Preparation method of the present invention has advantages such as technology is simple, preparation time is short.
Description of drawings
Fig. 1 is the structural representation of embodiment one.
Fig. 2 is the A-A profile among Fig. 1.
Fig. 3 is the structural representation of embodiment two.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
Embodiment one
As depicted in figs. 1 and 2, a kind of sofa that does not have internal frame of the present invention, comprise slip cover 1, sofa body 2 and be covered in special soft spongy layer 6 above the sofa body, described sofa body is made up of backrest 5 and sofa seat, described sofa seat can be made up of preceding pedestal 3 and back pedestal 4, described sofa body 2 is by being bonded with the backrest 5 of sponge excision forming, preceding pedestal 3 and back pedestal 4 respectively, and be placed in the slip cover, wherein, pedestal 3 is formed by the cutting of ultrahard sponge before described, and described back pedestal 4 and backrest 5 are formed by super power sponge cutting.The density of the sponge of pedestal is 35kg/m before described
3, the density of the sponge of described back pedestal and backrest is 32kg/m
3, the density of the soft spongy layer of described spy is 26kg/m
3, above-mentioned used sponge all is the sponge material with specific function such as fire-retardant.
Sofa weight of the present invention is little, moves easily; The hard corner angle that do not have internal frame to produce can not allow child wound; As long as slip cover is removed, change a new slip cover and just can become the new sofa of a cover during renovation, the life-span of use is long, environmental protection, economical and practical.
Sofa of the present invention is preparation like this: the shape that earlier sponge is cut into pre-designed backrest, preceding pedestal and back pedestal, again backrest, preceding pedestal and back pedestal are bonded into the sofa body, on the sofa body, lay the special soft spongy layer of one deck then, put ready-made in advance slip cover at last.
Embodiment two
As shown in Figure 3, the basic structure of the sofa in this enforcement and embodiment one are basic identical, different with embodiment one is, described sofa also comprises by the handrail 7 that is bonded in sofa body 2 left and right sides behind the sponge excision forming, and this handrail 7 top is covered with special soft spongy layer 6 equally.
The sofa of Armrest has increased the comfort of sofa, has advantages such as elegant in appearance, economical and practical.This sofa can prepare by following method: the shape that sponge is cut into pre-designed backrest, preceding pedestal, back pedestal and handrail, again backrest, preceding pedestal and back pedestal are bonded into the sofa body, and handrail is bonded on the sofa body, lay the special soft spongy layer of one deck then in the above, put ready-made in advance slip cover at last.
Claims (10)
1. a sofa that does not have internal frame comprises slip cover and sofa body, it is characterized in that, described sofa body is made up of backrest and sofa seat, and described sofa body is by the sponge excision forming, and is placed in the slip cover.
2. the sofa that does not have internal frame according to claim 1 is characterized in that, described sofa seat is made up of preceding pedestal and back pedestal, and described sofa body is by being bonded with the backrest of sponge excision forming, preceding pedestal and back pedestal respectively.
3. the sofa that does not have internal frame according to claim 1 and 2 is characterized in that described sofa also comprises handrail, and this handrail is bonded in the left and right sides of sofa body after by the sponge excision forming.
4. the sofa that does not have internal frame according to claim 3 is characterized in that, described sofa also comprises and is covered in sofa body and the special soft spongy layer above the handrail.
5. the sofa that does not have internal frame according to claim 2 is characterized in that, described preceding pedestal is formed by the cutting of ultrahard sponge, and described back pedestal and backrest are formed by super power sponge cutting.
6. preparation method who does not have the sofa of internal frame, be made up of following steps:
A, sponge is cut into pre-designed sofa shape;
B, lay the special soft spongy layer of one deck in the above;
C, put ready-made in advance slip cover.
7. preparation method according to claim 6 is characterized in that, step a is bonded into the sofa body with backrest, preceding pedestal and back pedestal again for sponge being cut into the shape of pre-designed backrest, preceding pedestal and back pedestal.
8. preparation method according to claim 6, it is characterized in that, step a is bonded into the sofa body with backrest, preceding pedestal and back pedestal again for sponge being cut into the shape of pre-designed backrest, preceding pedestal, back pedestal and handrail, then handrail is bonded on the sofa body.
9. preparation method according to claim 8 is characterized in that, the density of the sponge of described preceding pedestal is 35-40kg/m
3, the density of the sponge of described back pedestal and backrest is 32-40kg/m
3, the density of the soft spongy layer of described spy is 25-27kg/m
3
10. preparation method according to claim 8 is characterized in that, the density of the sponge of described preceding pedestal is 35kg/m
3, the density of the sponge of described back pedestal and backrest is 32kg/m
3, the density of the soft spongy layer of described spy is 26kg/m
3
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010111218A CN101766411A (en) | 2010-02-10 | 2010-02-10 | Sofa without inner frame and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010111218A CN101766411A (en) | 2010-02-10 | 2010-02-10 | Sofa without inner frame and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101766411A true CN101766411A (en) | 2010-07-07 |
Family
ID=42499633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010111218A Pending CN101766411A (en) | 2010-02-10 | 2010-02-10 | Sofa without inner frame and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101766411A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104799608A (en) * | 2015-05-07 | 2015-07-29 | 际诺思（厦门）轻工制品有限公司 | Sponge sofa structure |
| CN104825002A (en) * | 2015-05-05 | 2015-08-12 | 际诺思（厦门）轻工制品有限公司 | Sponge sofa |
| WO2023151134A1 (en) * | 2022-02-09 | 2023-08-17 | 浙江高裕家居科技股份有限公司 | Compressible sectional sofa |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2365976Y (en) * | 1999-04-09 | 2000-03-01 | 赵晓君 | Sectional sofa bed |
| CN2461409Y (en) * | 2000-09-15 | 2001-11-28 | 邓万学 | Dual-density polyurethane foamed cushion material |
| CN2610765Y (en) * | 2003-02-20 | 2004-04-14 | 富鼎木业（东莞）有限公司 | Sofa cushion structure |
| CN101343032A (en) * | 2007-07-10 | 2009-01-14 | 际诺思（厦门）轻工制品有限公司 | Method for producing spring mattress |
| CN201630724U (en) * | 2010-02-10 | 2010-11-17 | 陈林 | Sofa without inner frame |
-
2010
- 2010-02-10 CN CN201010111218A patent/CN101766411A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2365976Y (en) * | 1999-04-09 | 2000-03-01 | 赵晓君 | Sectional sofa bed |
| CN2461409Y (en) * | 2000-09-15 | 2001-11-28 | 邓万学 | Dual-density polyurethane foamed cushion material |
| CN2610765Y (en) * | 2003-02-20 | 2004-04-14 | 富鼎木业（东莞）有限公司 | Sofa cushion structure |
| CN101343032A (en) * | 2007-07-10 | 2009-01-14 | 际诺思（厦门）轻工制品有限公司 | Method for producing spring mattress |
| CN201630724U (en) * | 2010-02-10 | 2010-11-17 | 陈林 | Sofa without inner frame |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104825002A (en) * | 2015-05-05 | 2015-08-12 | 际诺思（厦门）轻工制品有限公司 | Sponge sofa |
| CN104799608A (en) * | 2015-05-07 | 2015-07-29 | 际诺思（厦门）轻工制品有限公司 | Sponge sofa structure |
| WO2023151134A1 (en) * | 2022-02-09 | 2023-08-17 | 浙江高裕家居科技股份有限公司 | Compressible sectional sofa |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100707 |