CN203416981U - Foldable sofa - Google Patents
Foldable sofa Download PDFInfo
- Publication number
- CN203416981U CN203416981U CN201320390209.4U CN201320390209U CN203416981U CN 203416981 U CN203416981 U CN 203416981U CN 201320390209 U CN201320390209 U CN 201320390209U CN 203416981 U CN203416981 U CN 203416981U
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- CN
- China
- Prior art keywords
- cross pipe
- plastic cement
- fixing
- pipe group
- end connects
- 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.)
- Expired - Fee Related
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model provides a foldable sofa which comprises a folding support and a sofa cover, wherein the sofa cover is fixed on the folding support; the folding support comprises fixing plastics, cross strengthening plastics, vertical rods and cross pipe groups; the cross pipe groups comprise a first cross pipe group, a second cross pipe group, a third cross pipe group and a fourth cross pipe group; the vertical rods comprise a first backrest pipe and a second backrest pipe; the first cross pipe group is movably connected with the first backrest pipe; the second cross pipe group is movably connected with the first backrest pipe and the second backrest pipe; the third cross pipe group is movably connected with the second backrest pipe; and the fourth cross pipe group is movably connected with the first cross pipe group and the third cross pipe group. The foldable sofa is simple in structure, convenient to operate and stable in performance, can be folded rapidly and doesn't occupy space.
Description
Technical field
The utility model relates to a kind of sofa, particularly a kind of Folding sofa.
Background technology
In world population, constantly increase, in house situation more and more in short supply, seek a kind of multi purpose sofa, bed, be applicable to the furniture of needs in many ways, particularly necessary.
Sofa is furniture common in people's daily life, but function singleness, people are sitting on sofa and often have tea, reading, the activities such as talk, but there is function singleness in existing sofa, shape can not change, unsettled defect, especially, when sofa is obsolete, can not fold, take up room.
Therefore be necessary to design a kind of new Folding sofa, make up above-mentioned defect.
Utility model content
The utility model proposes a kind of Folding sofa, solved sofa function singleness in prior art, shape can not change, unstable, the defect that can not fold and take up room.The utility model is simple in structure, easy to use and stable, can get up to collect by fast folding, and do not take up room while not using.
The technical solution of the utility model is achieved in that
, it comprises folding bracket and sofa cover, described sofa cover is fixed on described folding bracket; Described folding bracket comprises that fixedly plastic cement, intersection are strengthened plastic cement, vertical rod and cross pipe group; Described cross pipe group comprises the first cross pipe group, the second cross pipe group, the 3rd cross pipe group and the 4th cross pipe group, and described the second cross pipe group, described the 3rd cross pipe group are all identical with described the first cross pipe group; Described vertical rod comprises the first backing tube and the second backing tube; Described the first cross pipe group comprises the first cross pipe and the second cross pipe, described the second cross pipe group comprises the 3rd cross pipe and the 4th cross pipe, described the 3rd cross pipe group comprises the 5th cross pipe and the 6th cross pipe, described the 4th cross pipe group comprises the 7th cross pipe and the 8th cross pipe, and described the first cross pipe and described the second cross pipe are arranged in a crossed manner, described the 3rd cross pipe and described the 4th cross pipe are arranged in a crossed manner, described the 5th cross pipe and described the 6th cross pipe are arranged in a crossed manner, and described the 7th cross pipe and described the 8th cross pipe are arranged in a crossed manner; Described the first cross pipe group and described the first backing tube are flexibly connected, described the second cross pipe group is all flexibly connected with described the first backing tube, described the second backing tube, described the 3rd cross pipe group is flexibly connected with described the second backing tube, and described the 4th cross pipe group is all flexibly connected with described the first cross pipe group, described the 3rd cross pipe group.
Further, described fixedly plastic cement comprises the first fixing fixing fixing fixing fixing fixing fixing fixing fixing fixing plastic cement of plastic cement and the tenth of plastic cement, the 9th of plastic cement, the 8th of plastic cement, the 7th of plastic cement, the 6th of plastic cement, the 5th of plastic cement, the 4th of plastic cement, the 3rd of plastic cement, second; Described second fixedly plastic cement fixedly plastic cement is identical with described first, the described the 3rd fixedly plastic cement with the described the 4th fixedly plastic cement is identical, the described the 5th fixedly plastic cement, the described the 6th fixedly plastic cement, the described the 7th fixedly plastic cement all with the described the 8th fixedly plastic cement is identical, the described the 9th fixedly plastic cement with the described the tenth fixedly plastic cement is identical.
Further, described first backing tube one end is fixed on the described the 9th fixedly on plastic cement, and described first fixedly plastic cement be located in the middle of described the first backing tube; Described second backing tube one end is fixed on the described the tenth fixedly on plastic cement, and the described the 3rd fixedly plastic cement be located in the middle of described the second backing tube.
Further, described first cross pipe group one end connects described the 4th cross pipe group, and its other end connects described the first backing tube; Described the second cross pipe group is connected between described the first backing tube and described the second backing tube; Described the 3rd cross pipe group one end connects described the second backing tube, and its other end connects described the 4th crossbar group; Described the 4th cross pipe group one end connects described the first cross pipe group, and its other end connects described the 3rd cross pipe group.
Further, described first cross pipe one end connects the described the 8th fixing plastic cement, and its other end connects the described first fixing plastic cement; Described second cross pipe one end connects the described the 5th fixing plastic cement, and its other end connects the described the 4th fixing plastic cement; Described the 3rd cross pipe one end connects the described the 5th fixing plastic cement, and its other end connects the described second fixing plastic cement; Described the 4th cross pipe one end connects the described first fixing plastic cement, and its other end connects the described the 6th fixing plastic cement; Described the 5th cross pipe one end connects the described the 6th fixing plastic cement, and its other end connects the described the 3rd fixing plastic cement; Described the 6th cross pipe one end connects the described second fixing plastic cement, and its other end connects the described the 7th fixing plastic cement; Described the 7th cross pipe one end connects the described the 3rd fixing plastic cement, and its other end connects the described the 8th fixing plastic cement; Described the 8th cross pipe one end connects the described the 4th fixing plastic cement, and its other end connects the described the 7th fixing plastic cement.
Further, described the first cross pipe group is further provided with the first rivet, and described the first cross pipe intermediate sleeve is provided with the first sleeve pipe, and described the first cross pipe is connected by described the first rivet with described the second cross pipe.
Further, described the 7th cross pipe is provided with the first handrail tube, and described the 8th cross pipe is provided with the second handrail tube.
Further, described intersection is strengthened plastic cement and is provided with the first perforation and the second perforation, and described the 7th cross pipe interts in described the first perforation, and described the 8th cross pipe interts in described the second perforation.
Further, the described the 9th fixedly plastic cement be provided with through hole and drive-connecting shaft, described the first backing tube is connected to the described the 9th fixedly on plastic cement by described drive-connecting shaft, described the second cross pipe interts in described through hole.
The width that the utility model is strengthened plastic cement and sofa cover itself by intersection plays position-limiting action, makes the ground that stands in that this Folding sofa can be firm, easy to use.When the utility model Folding sofa is not used, by the tubing of while pull-up the second backing tube and the second handrail tube, toward centre, draw close, just can fold other combined crosswise simultaneously, play the effect of Quick folding, and do not take too many space.The utility model is simple in structure, easy to operate, can Quick folding, and stable performance.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the schematic diagram of the utility model Folding sofa.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
With reference to Fig. 1, a kind of Folding sofa 1, it comprises folding bracket (not shown) and sofa cover (not shown), described sofa cover is fixed on described folding bracket, described folding bracket comprises that fixedly plastic cement 2, intersection are strengthened plastic cement 4, vertical rod 5 and cross pipe group (not shown), described cross pipe group comprises the first cross pipe group 61, the second cross pipe group 62, the 3rd cross pipe group 63 and the 4th cross pipe group 64, described the second cross pipe group 62, described the 3rd cross pipe group 63 are all identical with described the first cross pipe group 61, and described vertical rod 5 comprises the first backing tube 51 and the second backing tube 52, described the first cross pipe group 61 comprises the first cross pipe 611 and the second cross pipe 612, described the second cross pipe group 62 comprises the 3rd cross pipe 621 and the 4th cross pipe 622, described the 3rd cross pipe group 63 comprises the 5th cross pipe 631 and the 6th cross pipe 632, described the 4th cross pipe group 64 comprises the 7th cross pipe 641 and the 8th cross pipe 642, and described the first cross pipe 611 and described the second cross pipe 612 are arranged in a crossed manner, described the 3rd cross pipe 621 and described the 4th cross pipe 622 are arranged in a crossed manner, described the 5th cross pipe 631 and described the 6th cross pipe 632 are arranged in a crossed manner, described the 7th cross pipe 641 and described the 8th cross pipe 642 are arranged in a crossed manner, described the first cross pipe group 61 and described the first backing tube 51 are flexibly connected, described the second cross pipe group 62 is all flexibly connected with described the first backing tube 51, described the second backing tube 52, described the 3rd cross pipe group 63 is flexibly connected with described the second backing tube 52, and described the 4th cross pipe group 64 is all flexibly connected with described the first cross pipe group 61, described the 3rd cross pipe group 63.
Further, described fixedly plastic cement comprises the first fixing fixing fixing fixing fixing fixing fixing fixing fixing fixing plastic cement 32 of plastic cement 31 and the tenth of plastic cement 28, the 9th of plastic cement 27, the 8th of plastic cement 26, the 7th of plastic cement 25, the 6th of plastic cement 24, the 5th of plastic cement 23, the 4th of plastic cement 22, the 3rd of plastic cement 21, second; Described second fixedly plastic cement 22 fixedly plastic cement 21 is identical with described first, the described the 3rd fixedly plastic cement 23 fixedly plastic cement 24 is identical with the described the 4th, the described the 5th fixedly plastic cement 25, the described the 6th fixedly plastic cement 26, the described the 7th fixedly plastic cement 27 all fixedly plastic cement 28 is identical with the described the 8th, the described the 9th fixedly plastic cement 31 fixedly plastic cement 32 is identical with the described the tenth.
Further, described first backing tube 51 one end are fixed on the described the 9th fixedly on plastic cement 31, and described first fixedly plastic cement 21 be located in the middle of described the first backing tube 51; Described second backing tube 52 one end are fixed on the described the tenth fixedly on plastic cement 32, and the described the 3rd fixedly plastic cement 23 be located in the middle of described the second backing tube 52.
Further, described first cross pipe group 61 one end connect described the 4th cross pipe group 64, and its other end connects described the first backing tube 51; Described the second cross pipe group 62 is connected between described the first backing tube 51 and described the second backing tube 52; Described the 3rd cross pipe group 63 one end connect described the second backing tube 52, and its other end connects described the 4th crossbar group 64; Described the 4th cross pipe group 64 one end connect described the first cross pipe group 61, and its other end connects described the 3rd cross pipe group 63.
Further, described first cross pipe 611 one end connect the described the 8th fixing plastic cement 28, and its other end connects the described first fixing plastic cement 21; Described second cross pipe 612 one end connect the described the 5th fixing plastic cement 25, and its other end connects the described the 4th fixing plastic cement 24; Described the 3rd cross pipe 621 one end connect the described the 5th fixing plastic cement 25, and its other end connects the described second fixing plastic cement 22; Described the 4th cross pipe 622 one end connect the described first fixing plastic cement 21, and its other end connects the described the 6th fixing plastic cement 26; Described the 5th cross pipe 631 one end connect the described the 6th fixing plastic cement 26, and its other end connects the described the 3rd fixing plastic cement 23; Described the 6th cross pipe 632 one end connect the described second fixing plastic cement 22, and its other end connects the described the 7th fixing plastic cement 27; Described the 7th cross pipe 641 one end connect the described the 3rd fixing plastic cement 23, and its other end connects the described the 8th fixing plastic cement 28; Described the 8th cross pipe 642 one end connect the described the 4th fixing plastic cement 24, and its other end connects the described the 7th fixing plastic cement 27.
Further, described the first cross pipe group 61 is further provided with the first rivet 613, and described the first cross pipe 611 intermediate sleeve are provided with the first sleeve pipe 8, and described the first cross pipe 611 is connected by described the first rivet 613 with described the second cross pipe 612.The setting of described the first sleeve pipe, has the effect that increases tubing intensity, and in like manner, the utility model can be chosen in the first cross pipe group, the second cross pipe group, the 3rd cross pipe group and the 4th cross pipe group all sheathed sleeve pipes as required; And the cross pipe on it all connects by rivet.
Further, described the 7th cross pipe 641 is provided with the first handrail tube 71, and described the 8th cross pipe 642 is provided with the second handrail tube 72.
Further, described intersection is strengthened plastic cement 4 and is provided with the first perforation 41 and the second perforation 42, and described the 7th cross pipe 641 interts in described the first perforation 41, and described the 8th cross pipe 642 interts in described the second perforation 42.
Further, the described the 9th fixedly plastic cement 31 be provided with through hole 311 and drive-connecting shaft 312, described the first backing tube 51 is connected to the described the 9th fixedly on plastic cement 31 by described drive-connecting shaft 312, described the second cross pipe 612 interts in described through hole 311.
The utility model Folding sofa in use, sofa cover is fixed on to the first handrail tube, the second handrail tube, the first backing tube and above the second backing tube, and by screw, cloth and the first handrail tube, the second handrail tube, the first backing tube, the second backing tube is all fixed together.The width that the utility model is strengthened plastic cement and sofa cover itself by intersection plays position-limiting action, makes the ground that stands in that this Folding sofa can be firm, easy to use.When the utility model Folding sofa is not used, by the tubing of while pull-up the second backing tube and the second handrail tube, toward centre, draw close, just can fold other combined crosswise simultaneously, play the effect of Quick folding, and do not take too many space.The utility model is simple in structure, easy to operate, can Quick folding, and stable performance.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (9)
1. a Folding sofa, is characterized in that, comprises folding bracket and sofa cover, and described sofa cover is fixed on described folding bracket;
Described folding bracket comprises that fixedly plastic cement, intersection are strengthened plastic cement, vertical rod and cross pipe group; Described cross pipe group comprises the first cross pipe group, the second cross pipe group, the 3rd cross pipe group and the 4th cross pipe group, and described the second cross pipe group, described the 3rd cross pipe group are all identical with described the first cross pipe group; Described vertical rod comprises the first backing tube and the second backing tube;
Described the first cross pipe group comprises the first cross pipe and the second cross pipe, described the second cross pipe group comprises the 3rd cross pipe and the 4th cross pipe, described the 3rd cross pipe group comprises the 5th cross pipe and the 6th cross pipe, described the 4th cross pipe group comprises the 7th cross pipe and the 8th cross pipe, and described the first cross pipe and described the second cross pipe are arranged in a crossed manner, described the 3rd cross pipe and described the 4th cross pipe are arranged in a crossed manner, described the 5th cross pipe and described the 6th cross pipe are arranged in a crossed manner, and described the 7th cross pipe and described the 8th cross pipe are arranged in a crossed manner;
Described the first cross pipe group and described the first backing tube are flexibly connected, described the second cross pipe group is all flexibly connected with described the first backing tube, described the second backing tube, described the 3rd cross pipe group is flexibly connected with described the second backing tube, and described the 4th cross pipe group is all flexibly connected with described the first cross pipe group, described the 3rd cross pipe group.
2. Folding sofa as claimed in claim 1, it is characterized in that, described fixedly plastic cement comprises the first fixing fixing fixing fixing fixing fixing fixing fixing fixing fixing plastic cement of plastic cement and the tenth of plastic cement, the 9th of plastic cement, the 8th of plastic cement, the 7th of plastic cement, the 6th of plastic cement, the 5th of plastic cement, the 4th of plastic cement, the 3rd of plastic cement, second; Described second fixedly plastic cement fixedly plastic cement is identical with described first, the described the 3rd fixedly plastic cement with the described the 4th fixedly plastic cement is identical, the described the 5th fixedly plastic cement, the described the 6th fixedly plastic cement, the described the 7th fixedly plastic cement all with the described the 8th fixedly plastic cement is identical, the described the 9th fixedly plastic cement with the described the tenth fixedly plastic cement is identical.
3. Folding sofa as claimed in claim 2, is characterized in that, described first backing tube one end is fixed on the described the 9th fixedly on plastic cement, and described first fixedly plastic cement be located in the middle of described the first backing tube; Described second backing tube one end is fixed on the described the tenth fixedly on plastic cement, and the described the 3rd fixedly plastic cement be located in the middle of described the second backing tube.
4. Folding sofa as claimed in claim 3, is characterized in that, described first cross pipe group one end connects described the 4th cross pipe group, and its other end connects described the first backing tube; Described the second cross pipe group is connected between described the first backing tube and described the second backing tube; Described the 3rd cross pipe group one end connects described the second backing tube, and its other end connects described the 4th crossbar group; Described the 4th cross pipe group one end connects described the first cross pipe group, and its other end connects described the 3rd cross pipe group.
5. Folding sofa as claimed in claim 4, is characterized in that, described first cross pipe one end connects the described the 8th fixing plastic cement, and its other end connects the described first fixing plastic cement; Described second cross pipe one end connects the described the 5th fixing plastic cement, and its other end connects the described the 4th fixing plastic cement; Described the 3rd cross pipe one end connects the described the 5th fixing plastic cement, and its other end connects the described second fixing plastic cement; Described the 4th cross pipe one end connects the described first fixing plastic cement, and its other end connects the described the 6th fixing plastic cement; Described the 5th cross pipe one end connects the described the 6th fixing plastic cement, and its other end connects the described the 3rd fixing plastic cement; Described the 6th cross pipe one end connects the described second fixing plastic cement, and its other end connects the described the 7th fixing plastic cement; Described the 7th cross pipe one end connects the described the 3rd fixing plastic cement, and its other end connects the described the 8th fixing plastic cement; Described the 8th cross pipe one end connects the described the 4th fixing plastic cement, and its other end connects the described the 7th fixing plastic cement.
6. Folding sofa as claimed in claim 5, it is characterized in that, described the first cross pipe group is further provided with the first rivet, and described the first cross pipe intermediate sleeve is provided with the first sleeve pipe, and described the first cross pipe is connected by described the first rivet with described the second cross pipe.
7. Folding sofa as claimed in claim 6, is characterized in that, described the 7th cross pipe is provided with the first handrail tube, and described the 8th cross pipe is provided with the second handrail tube.
8. Folding sofa as claimed in claim 7, is characterized in that, described intersection is strengthened plastic cement and is provided with the first perforation and the second perforation, and described the 7th cross pipe interts in described the first perforation, and described the 8th cross pipe interts in described the second perforation.
9. Folding sofa as claimed in claim 8, is characterized in that, the described the 9th fixedly plastic cement be provided with through hole and drive-connecting shaft, described the first backing tube is connected to the described the 9th fixedly on plastic cement by described drive-connecting shaft, described the second cross pipe interts in described through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320390209.4U CN203416981U (en) | 2013-07-02 | 2013-07-02 | Foldable sofa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320390209.4U CN203416981U (en) | 2013-07-02 | 2013-07-02 | Foldable sofa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203416981U true CN203416981U (en) | 2014-02-05 |
Family
ID=50016095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320390209.4U Expired - Fee Related CN203416981U (en) | 2013-07-02 | 2013-07-02 | Foldable sofa |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203416981U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105380436A (en) * | 2015-12-15 | 2016-03-09 | 王剑 | Detachable sofa support |
| CN105394958A (en) * | 2015-12-15 | 2016-03-16 | 王剑 | Improved seat support |
-
2013
- 2013-07-02 CN CN201320390209.4U patent/CN203416981U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105380436A (en) * | 2015-12-15 | 2016-03-09 | 王剑 | Detachable sofa support |
| CN105394958A (en) * | 2015-12-15 | 2016-03-16 | 王剑 | Improved seat support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20190702 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |