CN201788636U - Foldable LED display screen - Google Patents
Foldable LED display screen Download PDFInfo
- Publication number
- CN201788636U CN201788636U CN2010202935152U CN201020293515U CN201788636U CN 201788636 U CN201788636 U CN 201788636U CN 2010202935152 U CN2010202935152 U CN 2010202935152U CN 201020293515 U CN201020293515 U CN 201020293515U CN 201788636 U CN201788636 U CN 201788636U
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- CN
- China
- Prior art keywords
- display screen
- led display
- unit display
- cover plate
- foldable
- 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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Abstract
The utility model relates to the field of LED display devices, in particular to a foldable LED display screen which comprises at least one row of unit display screens provided with LEDs, wherein two up-down adjacent unit display screens in the same row are connected by a foldable mechanism that comprises a hinge or a flexible cable connecting structure. During installation, the upper end of the LED display screen is connected with a lifting mechanism, and the LED display screen can be lifted up or down under the driving of the lifting mechanism, thus forming a large complete screen or enabling the display screen to be folded. After the LED display screen with the structure is folded, the volume can be greatly reduced, thus being convenient to package and transport; and secondarily, the whole screen comprises a plurality of unit display screens, thus avoiding the difficulties of forming technology due to overlarge volume.
Description
[technical field]
The utility model relates to the LED field of display devices, specifically refers to a kind of Foldable LED display screen.
[background technology]
LED display in the market all is single one, if will make the display screen of giant-screen, and the bulky of entire display screen then, manufacturing process complexity not only, but also be not easy to packing and transportation, and, on production technology, produce some unnecessary troubles because its volume is big.This brings inconvenience to the user.
[utility model content]
The utility model purpose is to solve the above-mentioned deficiency of prior art, and a kind of LED display with folding functional of simple in structure, dependable performance is provided.
The utility model Foldable LED display screen, comprise that at least one row are equipped with the unit display screen of LED, connect by foldable mechanism between the two neighbouring module unit display screens in the wherein same column unit display screen, described fold mechanism comprises hinge or flexible cable syndeton.
Preferably,, described LED display forms rectangular array thereby having the unit display screen that ordered series of numbers arranges up and down, and affixed between the adjacent two module unit display screens in the left and right sides in every capable unit display screen.
Further, described fold mechanism also comprises the locking cover plate, and between the adjacent two module unit display screens in the left and right sides of described locking cover plate in every capable unit display screen, two adjacent module unit display screens of the left and right sides are all fixed by screw and described locking cover plate.
Described locking cover plate is provided with threading passage longitudinally, the last one threading passage of certainly locking the threading passage of cover plate and next piece cover plate over against, be equipped with in the described threading passage and flexibly connect rope, the described upper end that flexibly connects rope has last locating piece, the described lower end that flexibly connects rope has following locating piece, described upward locating piece is positioned at the top of described LED display, and described locating piece down is positioned at the below of described LED display.
The utility model Foldable LED display screen, comprise that at least one row are equipped with the unit display screen of LED, connect by foldable mechanism between the two neighbouring module unit display screens in the wherein same column unit display screen, described fold mechanism comprises hinge or flexible cable syndeton.When in installation process, the upper end of this LED display is connected elevating mechanism, under the driving of elevating mechanism, the utility model is promoted, then can form a complete giant-screen, under the driving of elevating mechanism, the utility model is descended, then the utility model can be folded up.Reduce volume greatly after the LED display of this structure is folding, be convenient to packing and transportation; Secondly the monoblock giant-screen is made of some the moulding process difficult problems when having avoided volume excessive some module unit display screens.
[description of drawings]
Fig. 1 is the structure synoptic diagram of embodiment one described LED display;
Fig. 2 is the Facad structure synoptic diagram of embodiment one described LED display;
Fig. 3 is the structural representation of drag-line section;
Fig. 4 is the structural representation that connects rope.
[embodiment]
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Be to be understood that concrete embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
The ginseng Fig. 1, Fig. 2 and shown in Figure 3,, a kind of Foldable LED display screen, generally include the unit display screen 1 that four row triplex rows are equipped with LED, form a rectangular array, every module unit display screen 1 comprises sheet meal with wine plastic base and the LED that is embedded on this plastic base, and the employing plastic base can be made substrate thinly and be light.Connect by foldable mechanism between the two neighbouring module unit display screens 1 in the wherein same column unit display screen.
Described fold mechanism comprises locking cover plate 2, between the adjacent two module unit display screens in the left and right sides of described locking cover plate 2 in every capable unit display screen, two adjacent module unit display screens of the left and right sides are all fixed by screw and described locking cover plate 2, also be provided with threading passage 3 longitudinally on the described locking cover plate 2, the threading passage of lastblock locking cover plate and the threading passage of next piece cover plate over against.
Described fold mechanism also comprises the flexible cable string (not indicating) that is used to connect the lower unit display screen, described flexible cable string is made up of the end to end drag-line section 5 of plurality of sections flexible cable, every section drag-line section 5 comprises drag-line body 6, the upper end of described drag-line body 6 has brace 7, offer connecting hole 8 on the described brace 7, the lower end of described drag-line body 6 has contiguous block 9, and the lower surface of described contiguous block 9 has breach 10, and described indentation, there laterally is equipped with coupling bolt 11.The brace of next section drag-line section is inserted in the breach of contiguous block of the preceding paragraph drag-line section, thereby described coupling bolt 11 passes through on the described brace 7 connecting hole 8 two sections drag-line sections is coupled together.
The drag-line body 6 of each section drag-line section 5 is arranged in the threading passage 3 of each piece locking cover plate 2, the equal in length of the length of every section drag-line section 5 and unit display screen 1, thereby make two sections drag-line section the junction about between the two module unit display screens.
With reference to Fig. 4, drag-line section topmost also is connected with and connects rope 12, described connection rope 12 comprises cable body 13, the upper end of described cable body 13 is provided with grommet 14, the lower end of described cable body 13 also is provided with contiguous block 9, the lower surface of this contiguous block 9 also has breach 10, this indentation, there also laterally is equipped with coupling bolt 11, the brace that drag-line section upper end is drunk in described the top is inserted in the breach of contiguous block of described connection rope 12, thereby the coupling bolt that connects rope 12 passes through drag-line section that connecting hole on the brace of drag-line section topmost will be topmost and connects rope 12 and couple together.
The utility model is when installing and using, the grommet 14 that connects rope 12 is connected with an elevating mechanism, under the driving of elevating mechanism, the utility model is promoted, then can form a complete giant-screen, under the driving of elevating mechanism, the utility model is descended, because last lower unit display screen connects by the flexible cable polyphone, therefore drag-line body 6 can be folded up the utility model folding between the two module unit display screens up and down.In the present embodiment, drag-line body and cable body are all selected cable wire for use, also can be other flexible cable bodies when allowing.
In order to make that the drag-line body can be swimmingly folding between the two module unit display screens up and down when folding, also be equipped with line ball piece 15 on the described drag-line body 6, always be positioned at the lower end of drag-line body 6 at the used line ball piece 15 down of gravity, by contiguous block 7 supportings, line ball piece 15 plays the effect of line ball when folding, is convenient to the folding of drag-line body 6.Certainly line ball piece 15 also can be fixed on the lower end of drag-line body 6, leans against on the contiguous block.Line ball piece 15 is spherical in shape in the present embodiment.Simultaneously, the briquetting of drag-line body bottom and contiguous block have also played the effect of locating piece, prevent that the drag-line body from skidding off from the threading passage.For the purpose of attractive in appearance, described flexible cable displacement is in the back side of this LED display.Reduce volume greatly after the LED display of this structure is folding, be convenient to packing and transportation; Secondly the monoblock giant-screen is made of some the moulding process difficult problems when having avoided volume excessive some module unit display screens.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (4)
1. Foldable LED display screen, comprise that at least one row are equipped with the unit display screen of LED, it is characterized in that: connect by foldable mechanism between the two neighbouring module unit display screens in the same column unit display screen, described fold mechanism comprises hinge or flexible cable syndeton.
2. Foldable LED display screen according to claim 1, it is characterized in that: thereby having the unit display screen that ordered series of numbers arranges up and down, described LED display forms rectangular array, affixed between the adjacent two module unit display screens in the left and right sides in every capable unit display screen.
3. Foldable LED display screen according to claim 1 and 2, it is characterized in that: described fold mechanism also comprises the locking cover plate, between the adjacent two module unit display screens in the left and right sides of described locking cover plate in every capable unit display screen, two adjacent module unit display screens of the left and right sides are all fixed by screw and described locking cover plate.
4. Foldable LED display screen according to claim 3 is characterized in that; Described locking cover plate is provided with threading passage longitudinally, the threading passage of lastblock locking cover plate and the threading passage of next piece cover plate over against, be equipped with in the described threading passage and flexibly connect rope, the described upper end that flexibly connects rope has last locating piece, the described lower end that flexibly connects rope has following locating piece, described upward locating piece is positioned at the top of described LED display, and described locating piece down is positioned at the below of described LED display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202935152U CN201788636U (en) | 2010-08-16 | 2010-08-16 | Foldable LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202935152U CN201788636U (en) | 2010-08-16 | 2010-08-16 | Foldable LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201788636U true CN201788636U (en) | 2011-04-06 |
Family
ID=43820593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202935152U Expired - Fee Related CN201788636U (en) | 2010-08-16 | 2010-08-16 | Foldable LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201788636U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106128322A (en) * | 2016-08-31 | 2016-11-16 | 上海铁歌科技有限公司 | A kind of folding Intelligent full-color ultrathin LED display screen |
| CN107408362A (en) * | 2015-12-31 | 2017-11-28 | 深圳市柔宇科技有限公司 | Bent mobile terminal |
| WO2020067926A1 (en) * | 2018-09-27 | 2020-04-02 | Алексей Викторович ШТОРМ | Devices for hanging a modular video screen |
| CN114944116A (en) * | 2022-06-10 | 2022-08-26 | 北京城建十建设工程有限公司 | Connection structure of LED screen, electric device and aluminum pipe |
-
2010
- 2010-08-16 CN CN2010202935152U patent/CN201788636U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107408362A (en) * | 2015-12-31 | 2017-11-28 | 深圳市柔宇科技有限公司 | Bent mobile terminal |
| CN106128322A (en) * | 2016-08-31 | 2016-11-16 | 上海铁歌科技有限公司 | A kind of folding Intelligent full-color ultrathin LED display screen |
| CN106128322B (en) * | 2016-08-31 | 2019-01-18 | 上海铁歌科技有限公司 | A kind of folding Intelligent full-color ultrathin LED display screen |
| WO2020067926A1 (en) * | 2018-09-27 | 2020-04-02 | Алексей Викторович ШТОРМ | Devices for hanging a modular video screen |
| CN114944116A (en) * | 2022-06-10 | 2022-08-26 | 北京城建十建设工程有限公司 | Connection structure of LED screen, electric device and aluminum pipe |
| CN114944116B (en) * | 2022-06-10 | 2024-02-20 | 北京城建十建设工程有限公司 | Connection structure of LED screen, electric device and aluminum pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen Xin Cai photoelectric Co., Ltd. Assignor: Su Jiaxing Contract record no.: 2011440020256 Denomination of utility model: Foldable LED display screen Granted publication date: 20110406 License type: Exclusive License Record date: 20110629 |
|
| DD01 | Delivery of document by public notice |
Addressee: Su Jiaxing Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Su Jiaxing Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20150816 |
|
| EXPY | Termination of patent right or utility model |