CN204463736U - A kind of flexible LED display screen - Google Patents
A kind of flexible LED display screen Download PDFInfo
- Publication number
- CN204463736U CN204463736U CN201520135083.5U CN201520135083U CN204463736U CN 204463736 U CN204463736 U CN 204463736U CN 201520135083 U CN201520135083 U CN 201520135083U CN 204463736 U CN204463736 U CN 204463736U
- Authority
- CN
- China
- Prior art keywords
- several
- board
- led
- flexible base
- rubber blanket
- 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
Abstract
The utility model discloses a kind of flexible LED display screen, comprise flexible base, board, several LED, several side direction adhesion magnet, several LED drive chip, several micro power modules, several miniature flexibles PCB connector, several LED described are welded on the front of flexible base, board, several side direction adhesion magnet described, several LED drive chip, several micro power modules, several miniature flexibles PCB connector are positioned at the reverse side of flexible base, board, and several side direction adhesion magnet described are fixed on the perisporium of flexible base, board reverse side; The utility model arranges heat radiator by the reverse side at flexible base, board, thus contributes to distributing of LED and LED-baseplate heat; By arranging the second rubber blanket in the front of flexible base, board, and connect light-transmissive film layer on the second rubber blanket, when the utility model is installed in outdoor, rainwater also cannot enter into the utility model.
Description
Technical field
The utility model is specifically related to a kind of flexible LED display screen, belongs to LED display technical field.
Background technology
At present, known LED display structure is by multiple LED, arrange according to certain spacing, be welded in one piece of hard printed circuit board, composition LED module, then LED module is arranged on static housing, is assembled into an overall LED display, play word and video image by control system.It has following characteristics: 1, form LED display least unit--LED module is rigidity, can not bend, so general LED display is also rigidity, can not flexural deformation, more can not unfolded, this gives and manufactures special-shaped LED display and bring very large inconvenience; 2, volume weight is larger, be difficult to whole Transporting, the display screen partition packaging of will debug in advance is needed during use, be transported to working-yard, then the LED unit of separating display module is re-assemblied debugging well, can come into operation, the use if flowed, need dismounting transport repeatedly, this not only brings infringement to LED display, also can consume a large amount of human and material resources and financial resources; When 3, using out of doors, because LED display area is larger, when there being wind, wind, on screen body, can allow screen body afford very large wind-force, cause and rock, increase potential safety hazard, in order to strengthen wind loading rating, needing again to increase many supporting constructions, many financial resources, material resources and manpower can be consumed equally.Now commercially also progressively having occurred flexible LED display screen, there is following characteristics in it: 1, can be curled into tubbiness easily, or wavy and so on special shape; Protect without the housing of rigidity simultaneously, lightweight, so be easy to carry very much, the risk decrease collision, breaking into pieces; 2, LED display can be made more easily to merge one with the body of wall of abnormity, by Flexible Displays panel module, can be attached to equably on body of wall; 3, simple, easy for installation, the convenient transport of structure, and existing display screen can be solved can not adaptive curved surface, and the problem of poor reliability.But there is following shortcoming in current flexible LED display screen: 1, the flexible LED display screen back side is often fitted with rubber blanket, and louvre and heat radiator are not set in rubber blanket, the heat that result in LED and LED-baseplate cannot distribute, thus causes flexible LED display screen to there is the shortcoming of heat dispersion difference; 2, flexible LED display screen front surface does not arrange protective layer, when flexible LED display screen is installed in outdoor, be easy to cause rainwater to enter into flexible LED display screen, thus can flexible LED display screen be damaged, and be unfavorable for carrying out cleaning operation to flexible LED display screen.
Summary of the invention
For the problems referred to above, the technical problems to be solved in the utility model is to provide a kind of flexible LED display screen that can solve the problem.
Flexible LED display screen of the present utility model, comprise flexible base, board, several LED, several side direction adhesion magnet, several LED drive chip, several micro power modules, several miniature flexibles PCB connector, several LED described are welded on the front of flexible base, board, several side direction adhesion magnet described, several LED drive chip, several micro power modules, several miniature flexibles PCB connector is positioned at the reverse side of flexible base, board, several side direction adhesion magnet described are fixed on the perisporium of flexible base, board reverse side, several LED drive chip described, several micro power modules, several miniature flexibles PCB connector is welded on the reverse side of flexible base, board, several LED drive chip described are connected with several LED respectively, several micro power modules described are used for several LED, several LED drive chip provide electric energy, described several miniature flexibles PCB connector is used for the electrical connection of this flexible LED display screen and other flexible LED display screens, described flexible LED display screen also comprises several heat radiator, first rubber blanket and the second rubber blanket, several heat radiator described are fixedly connected on the reverse side of flexible base, board, described first rubber blanket is fixedly connected on the reverse side of flexible base, board, run through in described first rubber blanket and be provided with several and can supply several LED drive chip, several micro power modules, the first through hole that several miniature flexibles PCB connector embeds, the second through hole being provided with several and can embedding for several heat radiator is run through in described first rubber blanket, described first rubber blanket is provided with several boss, several fixed magnets are provided with in several boss described, described second rubber blanket is fixedly connected on the front of flexible base, board, the third through-hole being provided with several and can embedding for several LED is run through in described second rubber blanket, described second rubber blanket is connected with light-transmissive film layer.
The utility model beneficial effect: a kind of electronic circuit demonstrator of the present utility model has the following advantages: 1, arrange heat radiator by the reverse side at flexible base, board, and in the first rubber blanket, run through the second through hole several being set and can embedding for several heat radiator, thus contribute to distributing of LED and LED-baseplate heat, and then drastically increase heat dispersion of the present utility model; 2, by arranging the second rubber blanket in the front of flexible base, board, and light-transmissive film layer is connected on the second rubber blanket, when the utility model is installed in outdoor, rainwater also cannot enter into the utility model, thus ensure that normal work of the present utility model, extend serviceable life of the present utility model, and be conducive to of the present utility model clean.
Accompanying drawing explanation
For ease of illustrating, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is plan structure schematic diagram of the present utility model;
Fig. 2 of the present utility modelly looks up structural representation;
Fig. 3 is the sectional structure schematic diagram of Fig. 2 along A-A line;
Fig. 4 is the structural representation in Fig. 3 after the amplification of B place.
Embodiment
As Fig. 1, Fig. 2, flexible LED display screen shown in Fig. 3 and Fig. 4, comprise flexible base, board 1, several LED 2, several side direction adhesion magnet 3, several LED drive chip 4, several micro power modules 5, several miniature flexibles PCB connector 6, several LED 2 described are welded on the front of flexible base, board 1, several side direction adhesion magnet 3 described, several LED drive chip 4, several micro power modules 5, several miniature flexibles PCB connector 6 is positioned at the reverse side of flexible base, board 1, several side direction adhesion magnet 3 described are fixed on the perisporium of flexible base, board 1 reverse side, several LED drive chip 4 described, several micro power modules 5, several miniature flexibles PCB connector 6 is welded on the reverse side of flexible base, board 1, several LED drive chip 4 described are connected with several LED 2 respectively, several micro power modules 5 described are for giving several LED 2, several LED drive chip 4 provide electric energy, described several miniature flexibles PCB connector 6 is for the electrical connection of this flexible LED display screen with other flexible LED display screens, described flexible LED display screen also comprises several heat radiator 7, first rubber blanket 8 and the second rubber blanket 9, several heat radiator 7 described are fixedly connected on the reverse side of flexible base, board 1, described first rubber blanket 8 is fixedly connected on the reverse side of flexible base, board 1, run through in described first rubber blanket 8 and be provided with several and can supply several LED drive chip 4, several micro power modules 5, the first through hole 10 that several miniature flexibles PCB connector 6 embeds, the second through hole 11 being provided with several and can embedding for several heat radiator 7 is run through in described first rubber blanket 8, described first rubber blanket 8 is provided with several boss 12, several fixed magnets 13 are provided with in several boss 12 described, described second rubber blanket 9 is fixedly connected on the front of flexible base, board 1, the third through-hole 14 being provided with several and can embedding for several LED 2 is run through in described second rubber blanket 9, described second rubber blanket 9 is connected with light-transmissive film layer 15.
Embodiment recited above is only be described preferred implementation of the present utility model, not limits design of the present utility model and scope.Under the prerequisite not departing from the utility model design concept; the various modification that this area ordinary person makes the technical solution of the utility model and improvement; protection domain of the present utility model all should be dropped into; the technology contents of the utility model request protection, all records in detail in the claims.
Claims (1)
1. a flexible LED display screen, comprise flexible base, board (1), several LED (2), several side direction adhesion magnet (3), several LED drive chip (4), several micro power modules (5), several miniature flexibles PCB connector (6), described several LED (2) are welded on the front of flexible base, board (1), several side direction adhesion magnet (3) described, several LED drive chip (4), several micro power modules (5), several miniature flexibles PCB connector (6) is positioned at the reverse side of flexible base, board (1), several side direction adhesion magnet (3) described are fixed on the perisporium of flexible base, board (1) reverse side, described several LED drive chip (4), several micro power modules (5), several miniature flexibles PCB connector (6) is welded on the reverse side of flexible base, board (1), described several LED drive chip (4) are connected with several LED (2) respectively, several micro power modules (5) described are for giving several LED (2), several LED drive chip (4) provide electric energy, described several miniature flexibles PCB connector (6) is for the electrical connection of this flexible LED display screen with other flexible LED display screens, it is characterized in that: described flexible LED display screen also comprises several heat radiator (7), first rubber blanket (8) and the second rubber blanket (9), described several heat radiator (7) are fixedly connected on the reverse side of flexible base, board (1), described first rubber blanket (8) is fixedly connected on the reverse side of flexible base, board (1), run through in described first rubber blanket (8) and be provided with several and can supply several LED drive chip (4), several micro power modules (5), the first through hole (10) that several miniature flexibles PCB connector (6) embeds, the second through hole (11) being provided with several and can embedding for several heat radiator (7) is run through in described first rubber blanket (8), described first rubber blanket (8) is provided with several boss (12), several fixed magnets (13) are provided with in described several boss (12), described second rubber blanket (9) is fixedly connected on the front of flexible base, board (1), the third through-hole (14) being provided with several and can embedding for several LED (2) is run through in described second rubber blanket (9), described second rubber blanket (9) is connected with light-transmissive film layer (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520135083.5U CN204463736U (en) | 2015-03-10 | 2015-03-10 | A kind of flexible LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520135083.5U CN204463736U (en) | 2015-03-10 | 2015-03-10 | A kind of flexible LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204463736U true CN204463736U (en) | 2015-07-08 |
Family
ID=53670588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520135083.5U Expired - Fee Related CN204463736U (en) | 2015-03-10 | 2015-03-10 | A kind of flexible LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204463736U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109832911A (en) * | 2019-04-19 | 2019-06-04 | 湖北赛格瑞新能源科技有限公司 | A kind of Intelligent water cup being equipped with control chip |
| CN109864529A (en) * | 2019-04-19 | 2019-06-11 | 湖北赛格瑞新能源科技有限公司 | A kind of Intelligent luminous cup being equipped with temperature sensor |
| CN110856421A (en) * | 2019-11-23 | 2020-02-28 | 徐州瑞桥科技工程有限公司 | Heat dissipation monitoring television |
| CN112652640A (en) * | 2019-10-11 | 2021-04-13 | 乐金显示有限公司 | Stretchable display device |
-
2015
- 2015-03-10 CN CN201520135083.5U patent/CN204463736U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109832911A (en) * | 2019-04-19 | 2019-06-04 | 湖北赛格瑞新能源科技有限公司 | A kind of Intelligent water cup being equipped with control chip |
| CN109864529A (en) * | 2019-04-19 | 2019-06-11 | 湖北赛格瑞新能源科技有限公司 | A kind of Intelligent luminous cup being equipped with temperature sensor |
| CN112652640A (en) * | 2019-10-11 | 2021-04-13 | 乐金显示有限公司 | Stretchable display device |
| CN110856421A (en) * | 2019-11-23 | 2020-02-28 | 徐州瑞桥科技工程有限公司 | Heat dissipation monitoring television |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204463736U (en) | A kind of flexible LED display screen | |
| CN202189342U (en) | Mobile terminal and touch screen module structure thereof | |
| CN102157113B (en) | Flexible LED display screen | |
| CN103730068A (en) | LED display screen and power source control box thereof | |
| CN202394014U (en) | Liquid crystal display module | |
| CN204696170U (en) | For the battery component of vehicle | |
| CN204463737U (en) | A kind of Novel LED display screen | |
| CN201780729U (en) | Grid type color light-emitting diode display screen | |
| CN203115663U (en) | Foldable LED (Light Emitting Diode) lamp panel and LED display module | |
| CN202049687U (en) | Flexible LED (light-emitting diode) display screen | |
| CN104835418A (en) | Display device for train and mounting method thereof | |
| CN204791821U (en) | LED box | |
| CN205793867U (en) | A kind of pcb board card installation structure and display device | |
| CN202748572U (en) | Liquid crystal display device of modular structure | |
| TW201416832A (en) | Fixing sheet and electronic apparatus | |
| CN203747250U (en) | DC traction relay protection device | |
| CN206058815U (en) | A kind of hollow type LED display unit | |
| CN203745964U (en) | Multifunctional all-in-one computer | |
| CN215735271U (en) | Cab host comprehensive control console for ship host monitoring system | |
| CN206523805U (en) | Computer control panel | |
| CN204832519U (en) | Big dipper auxiliary device | |
| CN209375626U (en) | A kind of Vehicular communication system | |
| CN202899656U (en) | Improved intelligent transportation platform | |
| CN210380278U (en) | Install wireless charging device at panel back | |
| CN204304568U (en) | A kind of back of the body rechargable battery mounting structure of mobile phone |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |