CN106388392A - Framework package and sofa - Google Patents
Framework package and sofa Download PDFInfo
- Publication number
- CN106388392A CN106388392A CN201610964214.XA CN201610964214A CN106388392A CN 106388392 A CN106388392 A CN 106388392A CN 201610964214 A CN201610964214 A CN 201610964214A CN 106388392 A CN106388392 A CN 106388392A
- Authority
- CN
- China
- Prior art keywords
- spring
- base plate
- sofa
- skeleton bag
- bag according
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C17/00—Sofas; Couches; Beds
- A47C17/86—Parts or details for beds, sofas or couches only not fully covered in a single one of the sub-groups A47C17/02, A47C17/04, A47C17/38, A47C17/52, A47C17/64, or A47C17/84; Drawers in or under beds
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C17/00—Sofas; Couches; Beds
Abstract
The invention discloses a framework package and a sofa. The framework package comprises a basal body. The basal body comprises a base plate and fixing plates symmetrically arranged on two sides of the base plate. One ends, away from the base plate, of the two fixing plates are provided with N springs, and N>/=1. Two ends of the springs are respectively connected with the two fixing plates. The framework package further comprises positioning parts parallel with the springs. The basal body and the positioning parts are made of extensible plastics. The framework package has the advantages that the framework package is less prone to deformation by the springs, the framework package can be mounted and replaced conveniently due to the fact that the springs are arranged between the two fixing plates, and the problem of mounting and replacing inconvenience caused by existing serpentine springs is solved; in addition, compared with the vertical serpentine springs, the springs parallel with a sofa cushion are good in restoring force and can favorably prevent deformation.
Description
Technical field
The present invention relates to sofa production technical field is and in particular to a kind of skeleton bag and sofa.
Background technology
Sofa mainly includes sofa body and sofa cushion.Sofa body includes sofa seat and sofa backrest, and sofa cushion is put
Put and use on sofa seat.
At present, sofa seat generally includes two kinds：The first is made using hard materials such as solid woods, places sofa thereon
Pad, advantage is that this sofa seat is unlikely to deform, but comfort level is not high；It two is to bury serpentine spring in sofa seat, increases husky
Send out the elasticity of seat, advantage is can to improve the comfort level of sofa to a certain extent, but structural stability is not strong, shape easily occurs
Become, and serpentine spring have not easy to install, be difficult change, be difficult to check damaged condition.
Content of the invention
It is an object of the invention to provide a kind of skeleton bag, solve the problems, such as that existing sofa seat comfort level is not high, bone simultaneously
Frame bag has easy to install, easy replacing and on-deformable advantage.
Additionally, the present invention also provides a kind of sofa including above-mentioned skeleton bag.
The present invention is achieved through the following technical solutions：
It is characterised in that including matrix, described matrix includes the fixation that bottom board symmetry is arranged on base plate both sides to a kind of skeleton bag
Plate, 2 fixed plates are provided with N number of spring, N >=1 away from one end of base plate, and the two ends of described spring are respectively with 2 fixed plates even
Connect, also include the keeper be arrangeding in parallel with spring, described matrix and keeper are all made using extensibility plastics.
Existing sofa seat generally includes two kinds：The first is made using hard materials such as solid woods, places sofa thereon
Pad, advantage is that this sofa seat is unlikely to deform, but comfort level is not high；It two is to bury serpentine spring in sofa seat, increases husky
Send out the elasticity of seat, advantage is can to improve the comfort level of sofa to a certain extent, but structural stability is not strong, shape easily occurs
Become, and serpentine spring have not easy to install, be difficult change, be difficult to check damaged condition.
The mounting means of skeleton bag of the present invention is：The base plate of matrix is placed on the groove of setting on sofa base
Interior, so that spring is arranged upward, and spring is be arranged in parallel with sofa seat（Existing serpentine spring is perpendicular to sofa base）, described bullet
The number of spring can be adjusted as needed, at least provided with 1, is preferably provided with more than or equal to 2.
Matrix of the present invention is made using extensibility plastics, thus matrix have necessarily elasticity so that between 2 fixed plates
There is some tension, that is, the distance before two fixed plates can be adjusted under force, described extensibility plastics are
Current material, described keeper is made using extensibility plastics, and therefore keeper equally has certain elasticity, but keeper
The elasticity that the elasticity having and spring have is different：Keeper works as stretching to a certain extent（Bend is straightened）Afterwards then not
Can continue to stretch, and spring is stretched to a certain degree（Elastic limit）Successor so can be stretched until going beyond the limit of value is
Refer to follow the string restoring force, is so easily caused the inefficacy of spring, and the present invention passes through to arrange keeper, between 2 fixed plates
Distance on the one hand limit within the specific limits, it can be avoided that matrix caves under force, on the other hand it can be avoided that bullet
Spring is excessively stretched to go beyond the limit of and leads to spring failure.
With the spring that sofa seat be arranged in parallel compared with vertically disposed serpentine spring, there is more preferable restoring force：
When serpentine spring is vertical with sofa seat, stress directly acts on the end of serpentine spring, and lifting surface area is little, and works as spring
When parallel with sofa seat, stress acts on the side wall of spring, and lifting surface area is big.Therefore, when by same pressure, it be arranged in parallel
The active force that is subject to of spring little, be relatively not susceptible to deformation, can effectively prevent camber of spring.
The present invention realizes the contraction of spring in the presence of external force：Skeleton bag is placed on after groove, when sofa seat stress
When, it is pressed down against spring, spring is elongated, after distress resolves, spring returns to original state it is ensured that pressing in the presence of restoring force
Power disappearance back skeleton bag will not deform.
The present invention by arrange spring it is ensured that skeleton bag is unlikely to deform, by spring is arranged between 2 fixed plates,
It is easy to skeleton bag is installed and changes（Directly skeleton bag is placed in groove）, it is to avoid existing vertically disposed snakelike bullet
What spring led to installs and the problem changing inconvenience；And, the spring be arrangeding in parallel with sofa seat and vertically disposed serpentine spring
Compare, there is more preferable restoring force, be more beneficial for preventing from deforming.
Further, keeper is made up of some bends.
Specifically, structure shown in keeper Fig. 1, including some adjacent bends, under force, 2 fixed plates
The distance between be opened, because keeper is made using extensibility plastics, there is certain elasticity, bend is gradually drawn
Stretch, until the bend keeper that is straightened does not carry stretching and realizes positioning function, and then spring also will not continue to deform with matrix.
Further, fixed plate is platy structure or frame structure.
Described frame structure specifically refers to the platy structure that middle part is provided with groove, when fixed plate is for frame structure, excellent
The inner side in frame structure of choosing is provided with reinforcement.
Further, platy structure is arc or flat board；Described frame structure is arcuate structure or slab construction.
Described arc or arcuate structure specifically refer to spacing between 2 fixed plates from two ends to middle in gradually subtracting
Little trend.
Further, fixed plate is provided with fixing hole away from one end of base plate, and the fixing hole in 2 fixed plates with base plate is
Axle is symmetrical set, and the two ends of described spring are separately positioned on two symmetrical fixing in the holes.
Further, the two ends of spring are set to link up with, and described hook and fixing hole coordinate.
Hook is buckled into fixing in the hole realize spring and be arranged between 2 fixed plates.The mode that hook is coordinated with fixing hole
It is capable of the dismounting at any time of spring, in order to change spring, improve the convenience of operation.
Further, spring is extension spring.
Further, extensibility plastics are nylon.
Described nylon is prior art.
Further, fixed plate away from base plate one end bend inwards after formed horizontal projection, the two ends of described spring are divided
It is not connected with 2 horizontal projection.
Described inwardly specifically refer to 2 relative sides of fixed plate.
Said structure is conducive to installation and the dismounting of spring and keeper.
A kind of sofa, including sofa seat and sofa backrest, described sofa seat is provided with the groove for placing skeleton bag.
The number of described groove sets according to the area of sofa seat, when area is less, arranges one, works as area
When larger, can arrange multiple.
The present invention compared with prior art, has such advantages as and beneficial effect：
The present invention, by arranging spring it is ensured that skeleton bag is unlikely to deform, by being arranged on spring between 2 fixed plates, is easy to
Skeleton bag is installed and changes（Directly skeleton bag is placed in groove）, it is to avoid the installation that existing serpentine spring leads to
Change the problem of inconvenience；And, with the spring that sofa seat be arranged in parallel compared with vertically disposed serpentine spring, have preferably
Restoring force, is more beneficial for preventing from deforming.
Brief description
Accompanying drawing described herein is used for providing the embodiment of the present invention is further understood, and constitutes of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is the structural representation of skeleton bag；
Fig. 2 is the structural representation of sofa.
Mark and corresponding parts title in accompanying drawing：
1- base plate, 2- fixed plate, 3- keeper, 4- spring, 5- fixing hole, 6- sofa seat, 7- sofa backrest, 21- horizontal projection,
61- groove.
Specific embodiment
For making the object, technical solutions and advantages of the present invention become more apparent, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and the exemplary embodiment of the present invention and its explanation are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment 1：
As shown in figure 1, a kind of skeleton bag, including matrix, described matrix includes the fixation that base plate 1 is symmetricly set on base plate 1 both sides
Plate 2,2 fixed plates 2 are provided with N number of spring 4, N=6 away from one end of base plate 1, the two ends of described spring 4 respectively with 2 fixations
Plate 2 connects, and also includes the keeper 3 be arrangeding in parallel with spring 4, and described keeper 3 is arranged on the middle part of 6 springs, i.e. 6 bullets
Spring divide equally in keeper 3 both sides, described keeper 3 is made up of some bends, described fixed plate 2 be platy structure it is also possible to
It is frame structure, described platy structure can also be flat board for arc；Described frame structure is arcuate structure or puts down
Hardened structure, described matrix and keeper 3 are all made using extensibility plastics, and described extensibility plastics are nylon；Described spring 4 is
Extension spring.
Embodiment 2：
As shown in figure 1, the present embodiment is based on embodiment 1, described fixed plate 2 is provided with fixing hole 5,2 away from one end of base plate 1
Fixing hole 5 in fixed plate 2 is symmetrical set with base plate 1 for axle, and the two ends of described spring 4 are separately positioned on two symmetrical consolidating
Determine in hole 5, the two ends of described spring 4 are set to link up with, and described hook is coordinated with fixing hole 5.
Embodiment 3：
As shown in figure 1, the present embodiment be based on embodiment 1, described fixed plate 2 away from base plate 1 one end bend inwards after formed water
Plano-convex plays 21, and the two ends of described spring 4 are connected with 2 horizontal projection 21 respectively.
Embodiment 4：
As shown in Fig. 2 a kind of sofa, including sofa seat 6 and sofa backrest 7, described sofa seat 6 is provided with for placing skeleton
The groove 61 of bag, described skeleton bag is embodiment 1 to the arbitrary described structure of embodiment 3.
Above-described specific embodiment, has been carried out to the purpose of the present invention, technical scheme and beneficial effect further
Describe in detail, be should be understood that the specific embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, all any modification, equivalent substitution and improvement within the spirit and principles in the present invention, done etc., all should comprise
Within protection scope of the present invention.
Claims (10)
1. it is characterised in that including matrix, described matrix includes base plate to a kind of skeleton bag（1）It is symmetricly set on base plate（1）Both sides
Fixed plate（2）, 2 fixed plates（2）Away from base plate（1）One end be provided with N number of spring（4）, N >=1, described spring（4）'s
Two ends respectively with 2 fixed plates（2）Connect, also include and spring（4）The keeper be arrangeding in parallel（3）, described matrix and positioning
Part（3）All made using extensibility plastics.
2. a kind of skeleton bag according to claim 1 is it is characterised in that described keeper（3）It is made up of some bends.
3. a kind of skeleton bag according to claim 1 is it is characterised in that described fixed plate（2）For platy structure or framework
Structure.
4. a kind of skeleton bag according to claim 3 is it is characterised in that described platy structure is arc or flat board；Institute
Stating frame structure is arcuate structure or slab construction.
5. a kind of skeleton bag according to claim 1 is it is characterised in that described fixed plate（2）Away from base plate（1）One end
It is provided with fixing hole（5）, 2 fixed plates（2）On fixing hole（5）With base plate（1）It is symmetrical set for axle, described spring（4）
Two ends be separately positioned on two symmetrical fixing holes（5）Interior.
6. a kind of skeleton bag according to claim 5 is it is characterised in that described spring（4）Two ends be set to link up with, institute
State hook and fixing hole（5）Cooperation.
7. a kind of skeleton bag according to claim 1 is it is characterised in that described spring（4）For extension spring.
8. a kind of skeleton bag according to claim 1 is it is characterised in that described extensibility plastics are nylon.
9. a kind of skeleton bag according to claim 1 is it is characterised in that described fixed plate（2）Away from base plate（1）One end
Form horizontal projection after bending inwards（21）, described spring（4）Two ends respectively with 2 horizontal projection（21）Connect.
10. a kind of sofa including the skeleton bag described in any one of claim 1-9 is it is characterised in that include sofa seat（6）With
Sofa backrest（7）, described sofa seat（6）On be provided with groove for placing skeleton bag（61）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610964214.XA CN106388392B (en) | 2016-11-04 | 2016-11-04 | A kind of skeleton packet and sofa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610964214.XA CN106388392B (en) | 2016-11-04 | 2016-11-04 | A kind of skeleton packet and sofa |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106388392A true CN106388392A (en) | 2017-02-15 |
| CN106388392B CN106388392B (en) | 2019-03-05 |
Family
ID=58014597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610964214.XA Active CN106388392B (en) | 2016-11-04 | 2016-11-04 | A kind of skeleton packet and sofa |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106388392B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9415241U1 (en) * | 1994-09-20 | 1994-11-03 | Lusch Gmbh & Co Kg Ferd | Tubular metal frame |
| CN202222825U (en) * | 2011-09-23 | 2012-05-23 | 彭方 | Metal spring bracket and sofa base using bracket |
| CN103960909A (en) * | 2014-05-22 | 2014-08-06 | 傲科塑料制品（张家港）有限公司 | Spring fixing piece of sofa |
| CN204207397U (en) * | 2014-10-21 | 2015-03-18 | 高应龙 | The open sofa of a kind of modified |
| CN205251010U (en) * | 2016-01-07 | 2016-05-25 | 舒富乐家具工业有限公司 | SOFA base elastic support structure |
| CN206621114U (en) * | 2016-11-04 | 2017-11-10 | 成都柒柒家祥科技有限公司 | A kind of support frame and sofa |
-
2016
- 2016-11-04 CN CN201610964214.XA patent/CN106388392B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9415241U1 (en) * | 1994-09-20 | 1994-11-03 | Lusch Gmbh & Co Kg Ferd | Tubular metal frame |
| CN202222825U (en) * | 2011-09-23 | 2012-05-23 | 彭方 | Metal spring bracket and sofa base using bracket |
| CN103960909A (en) * | 2014-05-22 | 2014-08-06 | 傲科塑料制品（张家港）有限公司 | Spring fixing piece of sofa |
| CN204207397U (en) * | 2014-10-21 | 2015-03-18 | 高应龙 | The open sofa of a kind of modified |
| CN205251010U (en) * | 2016-01-07 | 2016-05-25 | 舒富乐家具工业有限公司 | SOFA base elastic support structure |
| CN206621114U (en) * | 2016-11-04 | 2017-11-10 | 成都柒柒家祥科技有限公司 | A kind of support frame and sofa |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106388392B (en) | 2019-03-05 |
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Effective date of registration: 20210208 Address after: 610000 No.7, unit 2, building 18, No.42 Zhonghua Road Street, high tech Zone, Chengdu, Sichuan Province Patentee after: Liao Xiaoyang Address before: No.44-7 tuzhumiao street, yongxingchang community, Yongxing street, Tianfu New District, Chengdu, Sichuan 610000 Patentee before: CHENGDU QIQI JIAXIANG TECHNOLOGY Co.,Ltd. |