CN201355532Y - LED screen magnetic connection device - Google Patents
LED screen magnetic connection device Download PDFInfo
- Publication number
- CN201355532Y CN201355532Y CNU2008202130688U CN200820213068U CN201355532Y CN 201355532 Y CN201355532 Y CN 201355532Y CN U2008202130688 U CNU2008202130688 U CN U2008202130688U CN 200820213068 U CN200820213068 U CN 200820213068U CN 201355532 Y CN201355532 Y CN 201355532Y
- Authority
- CN
- China
- Prior art keywords
- cylinder
- coiled hair
- pan head
- led
- utility
- 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 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Images
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- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
Abstract
The utility model discloses an LED screen magnetic connection device, comprising a pan head column body (1) and a connecting piece (2) matching with the pan head column body (1). The pan head column body consists of a pan head (11) and a column body (12) extending from one side of the pan head. The end plane of the pan head (11) is provided with a magnet. The connecting piece is arranged at the back face of an LED screen module and is connected with the pan head column body by threads. The utility model uses the magnetic property of a magnet to splice a cambered screen and can move the LED screen upwards, downwards, leftwards and downwards effectively. The utility model adjusts the edge joint of the module and has the simple and quick installation and dismantlement.
Description
Technical field
The utility model relates to coupling arrangement, relates in particular to a kind of installation LED screen magnetic connector.
Background technology
LED display has been widely used in the screen advertisement.In some large-scale exhibitions, the assembly unit pattern is adopted in the screen advertisement, and the casing module combinations that soon assembles is in advance installed, and constitutes large-scale display screen.Yet,, maybe need to form certain special-effect owing to be subjected to the influence of on-the-spot fabricating yard, need be assembled into the arc display screen, for example: some place is curved, under the situation particularly little at area, that radius R is little, LED arc screen is installed can not be directly utilized the assembling of casing module.Therefore, can only utilize littler unit to install, install with single led module in other words, form whole LED arc display screen then.This mounting means takes time and effort, and efficient is low, and dismounting is also inconvenient.
Summary of the invention
The purpose of this utility model is to solve above-mentioned problems of the prior art, and a kind of LED screen magnetic connector is provided, and this magnetic connector makes assembly unit or dismounting arc LED screen become convenient.
The technical scheme that the utility model proposes is: a kind of LED screen magnetic connector, comprise: a coiled hair cylinder and the web member that cooperates with this coiled hair cylinder, described coiled hair cylinder is formed by coiled hair with from the cylinder that this coiled hair one side is stretched out, on the end face of described coiled hair magnet is installed, described web member is installed in the LED panel module back side, is threaded with the coiled hair cylinder.
In an embodiment of the present utility model, described cylinder is provided with external thread, and described web member is a short cylindrical, and it is provided with the screw that cooperates with external thread on this cylinder.
In another embodiment of the present utility model, described cylinder is provided with internal thread, described web member for this cylinder on the screw rod of the screw-internal thread fit that is provided with.
Compared with prior art, the web member that the LED screen magnetic connector utilization that the utility model proposes is installed in the LED back side is threaded with the coiled hair cylinder, again by inserted magnet and fixedly steel construction adhesive on the coiled hair cylinder, realized the quick assembling of single display screen, have installation, removal efficiency height, adapt to the strong advantage of place ability.
Description of drawings
Below in conjunction with preferred embodiment and accompanying drawing the utility model is elaborated, wherein:
Fig. 1 is a schematic perspective view of the present utility model;
Fig. 2 is the schematic perspective view of another angle of the utility model;
Fig. 3 is a scheme of installation of the present utility model;
Fig. 4 is a work synoptic diagram of the present utility model.
Embodiment
As Fig. 1, Fig. 2 and shown in Figure 3, the utility model comprises coiled hair cylinder 1, and this coiled hair cylinder 1 is formed by stainless coiled hair 11 with from the cylinder 12 that this coiled hair one side is stretched out.Cylinder 12 is provided with internal thread, and a magnet 13 is embedded on the end face of coiled hair 11.
The web member 2 that cooperates with coiled hair cylinder 1 is installed in the back side of LED screen, be one with cylinder 12 on the double-screw bolt of screw-internal thread fit.
In another embodiment of the present utility model, cylinder 12 is provided with external thread, and web member 2 is a short cylindrical that stretches out from the LED back side, and it is provided with the screw that cooperates with external thread.
During installation, the threaded part of coiled hair cylinder 1 is connected with the web member 2 that stretch out at the led module back side, and inserted magnet partly utilizes the magnet adhesive directly to be connected with fixing steel construction square tube 4 on the coiled hair 11, or is connected with the iron plate of embowment.Utilize the magnetic of inhaling iron to carry out the splicing of arc screen, can make the LED screen do upper and lower, left and right effectively and move (as shown in Figure 4), the adjusting module piece, installation is simple, quick, practicality is wide, good reliability.In addition, the utility model easy accessibility, quick.
Claims (3)
1. a LED shields magnetic connector, it is characterized in that comprising: a coiled hair cylinder (1) and the web member (2) that cooperates with this coiled hair cylinder, described coiled hair cylinder is formed by coiled hair (11) with from the cylinder (12) that this coiled hair one side is stretched out, on the end face of coiled hair (11) magnet is installed, described web member is installed in the LED panel module back side, is threaded with the coiled hair cylinder.
2. LED screen magnetic connector as claimed in claim 1, it is characterized in that: described cylinder (12) is provided with external thread, and described web member (2) is a short cylindrical, and it is provided with the screw that cooperates with external thread on the cylinder.
3, LED as claimed in claim 1 screen magnetic connector, it is characterized in that: described cylinder (12) is provided with internal thread, described web member (2) be with cylinder on the screw rod of screw-internal thread fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202130688U CN201355532Y (en) | 2008-10-31 | 2008-10-31 | LED screen magnetic connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202130688U CN201355532Y (en) | 2008-10-31 | 2008-10-31 | LED screen magnetic connection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201355532Y true CN201355532Y (en) | 2009-12-02 |
Family
ID=41411874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202130688U Expired - Fee Related CN201355532Y (en) | 2008-10-31 | 2008-10-31 | LED screen magnetic connection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201355532Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102930786A (en) * | 2012-11-08 | 2013-02-13 | 上海三思电子工程有限公司 | Installing structure of display module with adjustable display surface flatness |
| CN103195783A (en) * | 2013-02-22 | 2013-07-10 | 利亚德光电股份有限公司 | Connecting device, fixing piece, LED display panel and LED display system |
| CN103208238A (en) * | 2013-04-01 | 2013-07-17 | 杭州士兰控股有限公司 | LED display screen, LED module assembly and assembling and disassembling method for LED display screen |
| CN110111697A (en) * | 2019-05-15 | 2019-08-09 | 深圳市奥拓电子股份有限公司 | Arc screen adjusting block and LED arc screen |
-
2008
- 2008-10-31 CN CNU2008202130688U patent/CN201355532Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102930786A (en) * | 2012-11-08 | 2013-02-13 | 上海三思电子工程有限公司 | Installing structure of display module with adjustable display surface flatness |
| CN103195783A (en) * | 2013-02-22 | 2013-07-10 | 利亚德光电股份有限公司 | Connecting device, fixing piece, LED display panel and LED display system |
| CN103195783B (en) * | 2013-02-22 | 2015-05-20 | 利亚德光电股份有限公司 | Connecting device, fixing piece, LED display panel and LED display system |
| CN103208238A (en) * | 2013-04-01 | 2013-07-17 | 杭州士兰控股有限公司 | LED display screen, LED module assembly and assembling and disassembling method for LED display screen |
| CN103208238B (en) * | 2013-04-01 | 2015-11-11 | 杭州士兰控股有限公司 | LED display, LED module assembly and assembly and disassembly method thereof |
| CN110111697A (en) * | 2019-05-15 | 2019-08-09 | 深圳市奥拓电子股份有限公司 | Arc screen adjusting block and LED arc screen |
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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: 20091202 Termination date: 20111031 |