CN201438349U - Connecting device of LED display screen - Google Patents
Connecting device of LED display screen Download PDFInfo
- Publication number
- CN201438349U CN201438349U CN2009201316735U CN200920131673U CN201438349U CN 201438349 U CN201438349 U CN 201438349U CN 2009201316735 U CN2009201316735 U CN 2009201316735U CN 200920131673 U CN200920131673 U CN 200920131673U CN 201438349 U CN201438349 U CN 201438349U
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- CN
- China
- Prior art keywords
- lifting
- led display
- insert
- sheet
- hole
- 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
- 230000008878 coupling Effects 0.000 claims description 16
- 238000010168 coupling process Methods 0.000 claims description 16
- 238000005859 coupling reaction Methods 0.000 claims description 16
- 238000005452 bending Methods 0.000 claims description 3
- 210000003141 lower extremity Anatomy 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model discloses a connecting device of an LED display screen, which comprises a plug connecting piece and a fixed piece; the plug connecting piece comprises a main body, at least two plugging sheets and at least one lifting sheet; the plugging sheets and the lifting sheet are all fixed at the main body but are opposite in direction. After the adopting of the above structure, the plugging sheets at the main body are inserted into connecting holes of two or four adjacent unit screens which are needed to be connected together, and then the fixed piece is inserted into the hole of the plugging sheet to lock the two or four unit screens together, and the assembling is very convenient, the lifting sheet is provided with a hole for mounting the lifting piece, a wire rope is passed through the lifting piece to hang the connected unit screens, therefore, the installation is convenient.
Description
Technical field
The utility model relates to a kind of coupling arrangement that is used on the LED display.
Background technology
At present, display screen is more common in outdoor or indoor, and as a kind of carrier of propaganda, the way of traditional product is: module is combined into casing, and casing is combined into screen.Two kinds of methods are arranged when mounted, 1, build dress, the body of casing is exactly piled layer by layer, forms the screen body size that needs, and this kind installation must be done the steelframe support fixation, and cost is higher, needs professional and equipment to install.2, lifting, the lifting casing is heavier than the casing of building dress, and difficulty of processing is big.Because of its heaviness, so the area and the position limitation of screen are bigger, installing also needs professional and equipment just can finish.
The utility model content
Fundamental purpose of the present utility model is to provide a kind of coupling arrangement of LED display, be convenient to a plurality of unit screen is linked together, secondly, this hoisting structure can be installed to the precalculated position with each unit screen easily, do not need professional and equipment, install simple.
In order to achieve the above object, the technical scheme that the utility model adopted is: a kind of coupling arrangement of LED display, the plug connector and the fixture that comprise flexible connection, described plug connector is made up of body, two group insert-connecting plates and at least one lifting sheet at least, insert-connecting plate with lift that sheet all is fixedly arranged on the body but the two direction is opposite.
The coupling arrangement of above-mentioned a kind of LED display, described body are a sheet metal.
The coupling arrangement of above-mentioned a kind of LED display, described lifting sheet vertically are located on the coboundary of body and the lifting sheet is provided with the hole, and lifting part passes this hole and is fixed on the lifting sheet.
The coupling arrangement of above-mentioned a kind of LED display, described insert-connecting plate are four groups, and every group has two insert-connecting plates also to be located at accordingly and vertically on the last lower limb of body respectively, be equipped with the hole on each insert-connecting plate.
The coupling arrangement of above-mentioned a kind of LED display, described fixture are U type Metallic rod, the bending of its free end follow-up renew to stretch form the extension, the external diameter of and extension vertical with U type Metallic rod, described extension and the internal diameter in described hole are corresponding.
After adopting said structure, insert-connecting plate on the body is inserted in the connecting hole of two or four the adjacent unit screens that need link together, then fixture is inserted in the hole of insert-connecting plate and two or four unit screens can be locked together, assemble very convenient, on the lifting sheet, be provided with the hole and be used to install lifting part, this lifting part of steel wire penetrating then can hang a plurality of unit screens that link together, and is easy for installation.
Description of drawings
Fig. 1 is the front view of the utility model embodiment;
Fig. 2 is the partial enlarged drawing of Fig. 1;
Fig. 3 is the exploded view of the utility model embodiment;
Fig. 4 is the stereographic map of the utility model fixture;
Fig. 5 is the stereographic map of the utility model lifting part.
Embodiment
In order to make those skilled in the art better understand the utility model, conjunction with figs. describes in detail now.
Please refer to shown in Fig. 1-5, the utility model discloses a kind of coupling arrangement of LED display, the plug connector and the fixture 1 that comprise flexible connection, described plug connector is made up of body 2, two group insert-connecting plates 3 and a lifting sheet 4 at least, insert-connecting plate 3 all is fixedly arranged on the body 2 with lifting sheet 4 but the two direction is opposite, wherein:
Described body 2 is a sheet metal.
Described lifting sheet 4 vertically is located on the coboundary of body 2 and lifting sheet 4 is provided with hole 41, and lifting part 5 passes this hole 41 and is fixed on the lifting sheet 4.
Described fixture 1 is a U type Metallic rod, the bending of its free end follow-up renew to stretch form the extension, the external diameter of and extension vertical with U type Metallic rod, described extension and the internal diameter in described hole 31 are corresponding.
When the unit of needs connection screen was two, 3 of two insert-connecting plates being located on body 2 coboundarys linked together.
The shape of described coupling arrangement is also different because of its residing position, when coupling arrangement need connect upper and lower, left and right four module units screen, then described insert-connecting plate 3 is four groups, every group has two insert-connecting plates 3 also to be located at accordingly and vertically on the last lower limb of body 2 respectively, be equipped with hole 31 on each insert-connecting plate 3, described lifting sheet 4 vertically is located at the middle part of body 2, promptly is positioned at the centre of four groups of insert-connecting plates 3; When only needing to connect upper and lower two module units screen, only need to keep body 2 and two groups of insert-connecting plates of lifting sheet 4 one sides, promptly Ci Shi lifting sheet 4 is positioned at the outer end of body 2; When only needing to connect left and right two module units screen, two insert-connecting plates 3 of the right and left of body 2 coboundarys are integrated, and described lifting sheet 4 vertically is located at the middle part of body 2.
After adopting said structure, insert-connecting plate on the body 23 is inserted in the connecting hole 6 of two or four the adjacent unit screens that need link together, having passed through bolt simultaneously is fixed on body 2 on the units corresponding screen, then fixture 1 is inserted in the hole 31 of insert-connecting plate 3 and two or four unit screens can be locked together, assemble very convenient; Be provided with hole 41 and be used to install lifting part 5 on lifting sheet 4, wire rope 7 passes 5 of this lifting parts and a plurality of unit screens that link together can be hung, and is easy for installation.
Claims (5)
1. the coupling arrangement of a LED display, it is characterized in that, the plug connector and the fixture that comprise flexible connection, described plug connector is made up of body, two group insert-connecting plates and at least one lifting sheet at least, insert-connecting plate with lift that sheet all is fixedly arranged on the body but the two direction is opposite.
2. the coupling arrangement of a kind of LED display as claimed in claim 1 is characterized in that, described body is a sheet metal.
3. the coupling arrangement of a kind of LED display as claimed in claim 1 is characterized in that, described lifting sheet vertically is located on the coboundary of body and the lifting sheet is provided with the hole, and lifting part passes this hole and is fixed on the lifting sheet.
4. the coupling arrangement of a kind of LED display as claimed in claim 1 is characterized in that, described insert-connecting plate is four groups, and every group has two insert-connecting plates also to be located at accordingly and vertically on the last lower limb of body respectively, be equipped with the hole on each insert-connecting plate.
5. as the coupling arrangement of claim 1 or 4 described a kind of LED display, it is characterized in that, described fixture is a U type Metallic rod, the bending of its free end follow-up renew to stretch form the extension, the external diameter of and extension vertical with U type Metallic rod, described extension and the internal diameter in described hole are corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201316735U CN201438349U (en) | 2009-05-12 | 2009-05-12 | Connecting device of LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201316735U CN201438349U (en) | 2009-05-12 | 2009-05-12 | Connecting device of LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201438349U true CN201438349U (en) | 2010-04-14 |
Family
ID=42400321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201316735U Expired - Fee Related CN201438349U (en) | 2009-05-12 | 2009-05-12 | Connecting device of LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201438349U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102332230A (en) * | 2011-09-22 | 2012-01-25 | 深圳市洲明科技股份有限公司 | LED (light emitting diode) display screen connecting device and LED display screen |
-
2009
- 2009-05-12 CN CN2009201316735U patent/CN201438349U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102332230A (en) * | 2011-09-22 | 2012-01-25 | 深圳市洲明科技股份有限公司 | LED (light emitting diode) display screen connecting device and LED display screen |
| CN102332230B (en) * | 2011-09-22 | 2013-06-05 | 深圳市洲明科技股份有限公司 | LED (light emitting diode) display screen connecting device and LED display 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: 20100414 Termination date: 20130512 |