CN201202710Y - Frame connecting apparatus of detachable panel screen - Google Patents
Frame connecting apparatus of detachable panel screen Download PDFInfo
- Publication number
- CN201202710Y CN201202710Y CNU2008200440872U CN200820044087U CN201202710Y CN 201202710 Y CN201202710 Y CN 201202710Y CN U2008200440872 U CNU2008200440872 U CN U2008200440872U CN 200820044087 U CN200820044087 U CN 200820044087U CN 201202710 Y CN201202710 Y CN 201202710Y
- Authority
- CN
- China
- Prior art keywords
- frame
- screen
- nut
- panel screen
- connection set
- 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
Links
- 238000009434 installation Methods 0.000 abstract description 5
- 238000000926 separation method Methods 0.000 abstract 1
- 239000000047 product Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000010181 polygamy Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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- Furniture Connections (AREA)
Abstract
The utility model discloses a frame connecting device for a detachable panel screen. The frame connecting device comprises a screw and a nut; the screw is composed of a long narrow head and a screw body connected on the head; and external threads are arranged at the tail of the screw body and corresponding internal threads and a hand screwing part are arranged on the nut. The frame connecting device realizes reliable connection between the screen frame and a frame only by hands and is quick to install and is time-saving and labor-saving, thus greatly improving screen installation efficiency. The frame connected can be tightened during connection and the connection is tight and reliable. Therefore, the frame connecting device is particularly suitable for furniture industry and is particularly applicable in the fields of screens, separation products, commercial showcase and exhibition appliances.
Description
Technical field
Framework that the utility model relates to a kind of removable panel screen and connection set between framework is connected.
Background technique
At present, in the indoor engineering project, commonly used cut off as office to screen, between known removable panel Frame of screen and the framework ways of connecting common have following several: the first is inserted in two by link or connection strap and is connected between the Frame of screen and connects in the vertical edge groove; Its two be some profiles of utilization for " one ", " L ", " T ", " ten ", " Y " sheet link couples together Frame of screen top, bottom by screw; It three is that shaping groove and link by framework vertical edge frame side interconnects two screens; It four is perforates between two Frame of screen vertical edge frames, connects with instruments such as screw-driver or spanners by nut.Install often by knocking in or insert operation at first kind of bottom or top in above-mentioned four kinds of Placements, all cumbersome, and need realize by instrument.Second kind of Placement also needs by instrument often by knocking in or screw connection realization, installs equally than bothering; The third Placement is more preceding when mounted a kind of simple, but still needs to finish by screwing tool; Above-mentioned variety of way all takes time and effort, and often project installation all has the installation time restriction.
Summary of the invention
At the shortcoming of prior art, the purpose of this utility model provides a kind of framework connection set of removable panel screen, overcomes the problem that prior art is installed complexity, installation time length and needed to use assistant tool.
To achieve these goals, the technical solution of the utility model is: a kind of framework connection set of removable panel screen, comprise screw rod and nut, described screw rod comprises the thin-and-long head and the body of rod that is connected on this head, trailing part at the described body of rod is provided with outside thread, is provided with corresponding internal thread and hand and twists portion on described nut.
The two ends of described thin-and-long head are provided with anti-dislocation hook portion.
The fore-end of the described body of rod is provided with the planar surface portion of two symmetries.
The trailing part of the described body of rod also is provided with two arc shaped surfaces consistent with described planar surface portion direction.
It is a flat arch portion that hand on the described nut is twisted portion, and it is connected on the breech face of nut.
Described hand is twisted portion and is provided with the friction line.
Compared with prior art, the utility model can free-hand realization Frame of screen with framework between reliable the connection, and install quick, laborsaving, save time, improve screen product installation efficiency greatly; Can strain continuous framework during connection, connect fastening reliable.Be specially adapted in the furniture industry, especially in screen, partition product and commercial exhibition exhibition apparatus field.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the broken away view of the utility model connection set.
Fig. 2 is the constitutional diagram of the utility model connection set.
Fig. 3 is the embodiment that the utility model connection set connects Frame of screen.
Fig. 4 is the partial enlarged drawing of Fig. 3.
Fig. 5 is that the A of Frame of screen 2 is to post hole schematic representation.
Fig. 6 is that the B of Frame of screen 3 is to post hole schematic representation.
Fig. 7 is the design sketch after the utility model connection set connects Frame of screen.
Embodiment
See also Fig. 1 and Fig. 2, the framework connection set 1 of the removable panel screen of present embodiment comprises screw rod 11 and nut 12, screw rod 11 comprises the thin-and-long head 111 and the body of rod 112 that is connected on this head, trailing part at the body of rod 112 is provided with outside thread 113, is provided with corresponding internal thread 121 and hand and twists portion 122 on nut 12.It is a flat arch portion that hand on the nut 12 is twisted portion 122, and it is connected on the breech face of nut 12, and hand is twisted portion 122 and is provided with friction line 123, can play the increase frictional force action when screwing nut; The two ends of thin-and-long head 111 are provided with anti-dislocation hook portion 114; The fore-end of the body of rod 112 is provided with the planar surface portion 115 of two symmetries, the trailing part of the body of rod 112 also is provided with two arc shaped surfaces 116 consistent with planar surface portion 115 directions, planar surface portion 115 is used for snapping in Frame of screen vertical edge post hole to be made fixing closelyr, and this arc shaped surface 116 can be indicated sense of rotation.
See also Fig. 3 to Fig. 7, the internal thread 121 of nut 12 is aimed at the screw thread 113 of screw rod 11, twist with hand-screw, be not screwed to the end, doing purpose like this is to fall back on the position in order to prevent from nut 12 to be twisted when connecting Frame of screen 2 and Frame of screen 3, and the B that could insert Frame of screen 3 is screwed locking with two Frame of screen to the A of vertical edge post hole 31 and Frame of screen 2 in vertical edge post hole 21.This step should be finished before dispatching from the factory, and can prevent on the one hand that screw rod 11 and nut 12 from not waiting owing to artificial reason quantity or polygamy or join less, can reduce field erected workload on the other hand.
The vertical edge post top of Frame of screen 2 and Frame of screen 3, middle part or equal height position, bottom all have same column hole 21 and 31, Frame of screen 2 and Frame of screen 3 are adjusted to equal height, earlier the utility model is inserted on the vertical edge post of Frame of screen 3 and Frame of screen 2 in the corresponding hole 31 and 21, revolve then and turn 90 degrees, be that the arc shaped surface 116 of screw rod has rotated 90 degree and gets final product, make screw head 111 hook Frame of screen 2 vertical posts corresponding sites, by down pressing gently, screw nut 12 at last till tightening again.The connection lock that middle part or bottom position are installed as stated above can be connected fastening with Frame of screen 3 Frame of screen 2.
The utility model can connect a plurality of Frame of screen and become " one " font direction to extend, and also can be equipped with square column or 120 posts in addition Frame of screen is connected " L ", " T ", " ten ", " 120 degree " type structure.
Claims (6)
1, a kind of framework connection set of removable panel screen, comprise screw rod and nut, it is characterized in that described screw rod comprises the thin-and-long head and the body of rod that is connected on this head, trailing part at the described body of rod is provided with outside thread, is provided with corresponding internal thread and hand and twists portion on described nut.
2, the framework connection set of removable panel screen according to claim 1 is characterized in that, the two ends of described thin-and-long head are provided with anti-dislocation hook portion.
3, the framework connection set of removable panel screen according to claim 1 is characterized in that, the fore-end of the described body of rod is provided with the planar surface portion of two symmetries.
4, the framework connection set of removable panel screen according to claim 3 is characterized in that, the trailing part of the described body of rod also is provided with two arc shaped surfaces consistent with described planar surface portion direction.
5, the framework connection set of removable panel screen according to claim 1 is characterized in that, it is a flat arch portion that the hand on the described nut is twisted portion, and it is connected on the breech face of nut.
6, the framework connection set of removable according to claim 1 or 5 panel screen is characterized in that, described hand is twisted portion and is provided with the friction line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200440872U CN201202710Y (en) | 2008-02-18 | 2008-02-18 | Frame connecting apparatus of detachable panel screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200440872U CN201202710Y (en) | 2008-02-18 | 2008-02-18 | Frame connecting apparatus of detachable panel screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201202710Y true CN201202710Y (en) | 2009-03-04 |
Family
ID=40425025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200440872U Expired - Fee Related CN201202710Y (en) | 2008-02-18 | 2008-02-18 | Frame connecting apparatus of detachable panel screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201202710Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102318960A (en) * | 2011-09-16 | 2012-01-18 | 罗轶 | Line rod membrane structure building blocks furniture |
| CN103438069A (en) * | 2013-08-01 | 2013-12-11 | 斯泰科技（杭州）有限公司 | Heat expansion and cold contraction limiting rivet bolt and connecting structure |
| CN105351330A (en) * | 2015-10-30 | 2016-02-24 | 无锡市东赫金属制品有限公司 | U-shaped manual screwing nut |
-
2008
- 2008-02-18 CN CNU2008200440872U patent/CN201202710Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102318960A (en) * | 2011-09-16 | 2012-01-18 | 罗轶 | Line rod membrane structure building blocks furniture |
| CN102318960B (en) * | 2011-09-16 | 2013-06-12 | 罗轶 | Bar film structure building block furniture |
| CN103438069A (en) * | 2013-08-01 | 2013-12-11 | 斯泰科技（杭州）有限公司 | Heat expansion and cold contraction limiting rivet bolt and connecting structure |
| CN103438069B (en) * | 2013-08-01 | 2015-07-15 | 斯泰科技（杭州）有限公司 | Heat expansion and cold contraction limiting rivet bolt and connecting structure |
| CN105351330A (en) * | 2015-10-30 | 2016-02-24 | 无锡市东赫金属制品有限公司 | U-shaped manual screwing nut |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGZHOU BAILI WENYI INDUSTRIAL CO., LTD. Free format text: FORMER OWNER: LIANG NAXIN Effective date: 20120228 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120228 Address after: New street in Baiyun District of Guangzhou City, Guangdong province 510410 Qi Fu Road No. 5 Room 305 self Patentee after: GUANGZHOU VICTORY WENYI INDUSTRIAL CO., LTD. Address before: 510410, Guangdong, Guangzhou province Xiao Village pearl North Road No. 4, two Baiyun District office furniture factory Zhuo Zhuo Patentee before: Liang Naxin |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20160218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |