CN201687819U - Sofa connector - Google Patents
Sofa connector Download PDFInfo
- Publication number
- CN201687819U CN201687819U CN2010201527512U CN201020152751U CN201687819U CN 201687819 U CN201687819 U CN 201687819U CN 2010201527512 U CN2010201527512 U CN 2010201527512U CN 201020152751 U CN201020152751 U CN 201020152751U CN 201687819 U CN201687819 U CN 201687819U
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- CN
- China
- Prior art keywords
- connecting screw
- screw rod
- core hole
- right angle
- nut
- 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 discloses a sofa connector, which includes a connecting screw nut, two connecting screw rods and two fixing pieces, wherein the connecting screw nut adopts a hexagonal screw nut, and internal screw threads are formed at two ends of a through hole of the hexagonal screw nut; each connecting screw rod adopts a right-angled connecting screw rod; each right-angled connecting screw rod includes a first connecting screw rod and a second connecting screw rod which are connected, and external screw threads are formed on the first connecting screw rod; through holes are formed on the fixing devices; and the first connecting screw rods of the two right-angled connecting screw rods are respectively connected with the screw threads at two ends of the through hole of the hexagonal screw nut, and the second connecting screw rods of the two right-angled connecting screw rods are respectively inserted into the through holes of the two fixing pieces and fixedly connected. The sofa connector has the advantages of simple structure, good connecting and fixing effects, and convenient installation and disassembly.
Description
Technical field
The utility model relates to a kind of link, refers in particular to a kind of sofa link.
Background technique
At present, the great majority link that is used for fixing sectional sofa mainly contains " L " type hasp type link and direct insertion link.
" L " type hasp type link is promptly respectively installed a hasp type link in the both sides of sectional sofa, and when sectional sofa alignment horizontal sliding, two hasp type links can fasten mutually, fix sectional sofa.But this hasp type link can only make sofa fixing on the left and right horizontal direction, on the substantially horizontal of front and back, but can move forward and backward, sectional sofa is unclamped, and the installation and removal of such link are more loaded down with trivial details, therefore can not be as the desirable link that is used for fixing sectional sofa.
Direct insertion link is that metal screw is fixed on the side of sectional sofa, on the standing finish of level propelling with the opposite side of the sectional sofa of metal screw reeve installation, outer gibbosity elastic opening groove is set on the standing finish, the elastic opening groove is fixed metal screw, and sectional sofa can not be moved forward and backward, but can move on sofa left and right horizontal direction, cause sectional sofa to be thrown off, simultaneously, such link structure is complicated, mounts and dismounts more loaded down with trivial details.
The model utility content
The utility model provides a kind of sofa link, and it is simple in structure, it is effective to be connected and fixed, installation and removal are convenient.
The purpose of this utility model realizes by following technical measures:
A kind of sofa link, comprise the attaching nut, two connecting screw rods and two fixed blocks, described attaching nut is a six-sided nut, the two ends of six-sided nut through-core hole are provided with internal thread, described connecting screw rod is the right angle connecting screw rod, the right angle connecting screw rod comprises first connecting screw rod and second connecting screw rod that is connected, first connecting screw rod is provided with outside thread, described fixed block is provided with through-core hole, first connecting screw rod of two right angle connecting screw rods is threaded with the two ends of six-sided nut through-core hole respectively, and second connecting screw rod of two right angle connecting screw rods inserts respectively in the through-core hole of two fixed blocks.
The downward end of described fixed block is provided with circular solid-iron, and circular solid-iron is provided with through-core hole, and second connecting screw rod of described two right angle connecting screw rods inserts respectively in the through-core hole of circular solid-iron of two fixed blocks.
During use, earlier two fixed blocks are installed on the fixing sofa side of adjacent needs respectively, first connecting screw rod of two right angle connecting screw rods is respectively with after the two ends of six-sided nut through-core hole are threaded, and second connecting screw rod of two right angle connecting screw rods inserts in the through-core hole of two fixed blocks fixedly connected respectively.
The beneficial effects of the utility model:
First connecting screw rod of the utility model by two right angle connecting screw rods is respectively with after the two ends of six-sided nut through-core hole are threaded, second connecting screw rod of two right angle connecting screw rods inserts in the through-core hole of two fixed blocks fixedly connected respectively, have simple in structure, be connected and fixed effective, mount and dismount advantage easily.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model user mode schematic representation;
Reference character
1---attaching nut 2---connecting screw rod
21---first connecting screw rods 22---, second connecting screw rod
The circular solid-iron of 3---fixed blocks 4---
Embodiment
A kind of sofa link, comprise attaching nut 1, two connecting screw rods 2 and two fixed blocks 3, described attaching nut 1 is a six-sided nut 1, the two ends of six-sided nut 1 through-core hole are provided with internal thread, described connecting screw rod 2 is a right angle connecting screw rod 2, right angle connecting screw rod 2 comprises first connecting screw rod 21 and second connecting screw rod 22 that is connected, first connecting screw rod 21 is provided with outside thread, described fixed block 3 is provided with through-core hole, first connecting screw rod 21 of two right angle connecting screw rods 2 is threaded with the two ends of six-sided nut 1 through-core hole respectively, and second connecting screw rod 22 of two right angle connecting screw rods 2 inserts respectively in the through-core hole of two fixed blocks 3.
Described fixed block 3 downward ends are provided with circular solid-iron 4, and circular solid-iron 4 is provided with through-core hole, and second connecting screw rod 22 of described two right angle connecting screw rods 2 inserts respectively in the through-core hole of circular solid-iron 4 of two fixed blocks 3.
During use, earlier two fixed blocks 3 are installed on the fixing sofa side of adjacent needs respectively, first connecting screw rod 21 of two right angle connecting screw rods 2 is respectively with after the two ends of six-sided nut 1 through-core hole are threaded, second connecting screw rod 22 of two right angle connecting screw rods 2 inserts in the through-core hole of two fixed blocks 3 fixedly connected respectively, have be connected and fixed effective, mount and dismount advantage easily.
Above content only is preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (2)
1. sofa link, comprise attaching nut (1), two connecting screw rods (2) and two fixed blocks (3), it is characterized in that: described attaching nut (1) is six-sided nut (1), the two ends of six-sided nut (1) through-core hole are provided with internal thread, described connecting screw rod (2) is right angle connecting screw rod (2), right angle connecting screw rod (2) comprises first connecting screw rod (21) and second connecting screw rod (22) that is connected, first connecting screw rod (21) is provided with outside thread, described fixed block (3) is provided with through-core hole, first connecting screw rod (21) of two right angle connecting screw rods (2) is threaded with the two ends of six-sided nut (1) through-core hole respectively, and second connecting screw rod (22) of two right angle connecting screw rods (2) inserts respectively in the through-core hole of two fixed blocks (3).
2. a kind of sofa link according to claim 1, it is characterized in that: the downward end of described fixed block (3) is provided with circular solid-iron (4), circular solid-iron (4) is provided with through-core hole, and second connecting screw rod (22) of described two right angle connecting screw rods (2) inserts respectively in the through-core hole of circular solid-iron (4) of two fixed blocks (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201527512U CN201687819U (en) | 2010-03-31 | 2010-03-31 | Sofa connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201527512U CN201687819U (en) | 2010-03-31 | 2010-03-31 | Sofa connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201687819U true CN201687819U (en) | 2010-12-29 |
Family
ID=43376101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201527512U Expired - Fee Related CN201687819U (en) | 2010-03-31 | 2010-03-31 | Sofa connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201687819U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105840618A (en) * | 2016-04-28 | 2016-08-10 | 苏州市林氏精密五金标准件制造有限公司 | Right-angle support |
| CN106763046A (en) * | 2016-12-30 | 2017-05-31 | 苏州恩信家具有限公司 | A kind of multifunctional combination plug-in unit for furniture |
-
2010
- 2010-03-31 CN CN2010201527512U patent/CN201687819U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105840618A (en) * | 2016-04-28 | 2016-08-10 | 苏州市林氏精密五金标准件制造有限公司 | Right-angle support |
| CN106763046A (en) * | 2016-12-30 | 2017-05-31 | 苏州恩信家具有限公司 | A kind of multifunctional combination plug-in unit for furniture |
| CN106763046B (en) * | 2016-12-30 | 2018-12-25 | 苏州恩信家具有限公司 | A kind of multifunctional combination plug-in unit for furniture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101229 Termination date: 20120331 |