CN203325364U - Flexible LED display module and LED display device adopting same - Google Patents
Flexible LED display module and LED display device adopting same Download PDFInfo
- Publication number
- CN203325364U CN203325364U CN2013201408396U CN201320140839U CN203325364U CN 203325364 U CN203325364 U CN 203325364U CN 2013201408396 U CN2013201408396 U CN 2013201408396U CN 201320140839 U CN201320140839 U CN 201320140839U CN 203325364 U CN203325364 U CN 203325364U
- Authority
- CN
- China
- Prior art keywords
- led
- led display
- module
- shows
- flexible led
- 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 - Lifetime
Links
Images
Abstract
The utility model relates to the technical field of LED display, particularly to a flexible LED display module and an LED display device adopting the same. The flexible LED display module comprises at least two lighting units and a soft PCB, wherein the lighting units are electrically connected through the soft PCB; each lighting unit comprises a substrate and a plurality of LED lamp beads uniformly arranged on the surface of the substrate in a matrix-shaped manner; every two adjacent lighting units are connected through a connecting piece in a rotating manner; the range of an included angle of every two lighting units in rotating connection through the connecting piece is from minus 90 degrees to 90 degrees. Compared with the prior art, the utility model has the advantages that every two adjacent lighting units are connected through the connecting piece, so that one of the two adjacent lighting units can rotate around the other lighting unit, bending in different angles can be realized when a display screen is formed through splicing, and display screens with curved surfaces of different angles can be formed, therefore, the flexible LED display module and the LED display device are strong in practicability and convenient to assemble and disassemble, can be spliced into an arc shape, a cylindrical shape or a stepped shape at will, and can be applied to various diversified occasions.
Description
Technical field
The utility model relates to LED display technique field, relates in particular to a kind of flexible LED and shows module and use this LED to show the LED display device of module.
Background technology
LED (Light Emitting Diode) display screen is exactly to show that by the LED of several splicings capable of being combined module forms the screen body, adds a set of suitable controller (master control borad or control system) and is controlled.The LED of plurality of specifications shows that module coordinates the controller of different control technologys just can form many kinds of LED display, to meet the needs of varying environment, different display requirements.
To hundreds of thousands, the LED pixel is evenly distributed forms by several ten thousand for LED display.LED display be take and shown that various words, symbol and figure are as main.Picture disply information, by Computerized Editing, is inserted the frame memory of LED display in advance through the RS232/485 serial port, then by screen display, show broadcasting, moves in circles.Display mode is rich and varied, and display frame is bright in luster, and stereoscopic sensation is strong, quiet as oil painting, moving as film.LED display is controlled flexibly because of it, easy to operate, with low cost, in social every profession and trade, has a wide range of applications.
Show that module does not have crooking ability because form the LED of LED display, can only monoblock splice installation, therefore existing LED display is shown as the master with plane, even the LED display that curved surface shows is also the shape according to the pre-designed casing of field requirement, then LED is shown to module is directly fixed on casing just to have formed the curved surface LED display screen that meets field requirement.The LED display that adopts this scheme to make curved surface show is because LED shows that module does not have bending property, even be designed to screen body that curved surface shows, it also can only be applicable to the occasion of plane applications or specific wide-angle, can not adapt to diverse occasion.
The utility model content
Technical problem to be solved in the utility model is that traditional LED shows that module can only monoblock splice installation, be only applicable to the applications of plane applications or specific wide-angle, can not adapt to the problem of diverse occasion, thereby provide a kind of flexible LED to show module and use this LED to show the LED display device of module.
For solving the problems of the technologies described above, the utility model is achieved through the following technical solutions:
A kind of flexible LED shows module, comprises at least two luminescence units and PCB soft board; Described luminescence unit comprises substrate and is rectangular several LED lamp pearls that evenly are arranged on described substrate surface, and adjacent two described luminescence units are rotationally connected by web member when being electrically connected to by described PCB soft board.
Described LED shows that module comprises four luminescence units that are rotationally connected by described web member.
Described LED shows that module comprises eight luminescence units that are rotationally connected by described web member.
Angular range between adjacent two luminescence units that are rotationally connected by described web member is between positive and negative 90 degree.
Described web member is hinge or hinge.
A kind of LED display device, comprise LED framework, central sill and wire casing, also comprises that above-mentioned flexible LED shows module, and described flexible LED shows that module surrounding outer rim is fixed on described LED framework.
Technique scheme of the present utility model has the following advantages compared to existing technology:
(1) flexible LED described in the utility model shows module, owing to by web member, two adjacent luminescence units being linked together, therefore wherein a slice luminescence unit can rotate around another sheet luminescence unit, just can realize the bending of different angles when being spliced to form display screen, form the camber display screen of different angles, practical, be convenient to dismounting, can arbitrarily be spliced into arc, cartridge type, stepped appearance;
(2) flexible LED described in the utility model shows module, easy for installation, can expand, and has versatility.
The accompanying drawing explanation
For content of the present utility model is more likely to be clearly understood, below in conjunction with accompanying drawing, the utility model is described in further detail, wherein:
Fig. 1 is the structural representation that flexible LED shows the embodiment of module;
Fig. 2 is the partial enlarged drawing of Fig. 1;
Fig. 3 is that flexible LED shows preferred embodiment of module;
Fig. 4 is that flexible LED shows another preferred embodiment of module;
Fig. 5 is used flexible LED to show the structural representation of the LED display device of module.
In figure, Reference numeral is expressed as: 01-LED lamp pearl, 02-substrate, 03-web member, 05-luminescence unit, 06-LED framework, 07-central sill, 08-wire casing.
Embodiment
A kind of flexible LED described in the utility model shows module, as depicted in figs. 1 and 2, comprises at least two luminescence units 05 and PCB soft board; Described luminescence unit 05 comprises substrate 02 and is rectangular lip-deep several LED lamp pearls 01 of described substrate 02 that evenly are arranged at, and adjacent two described luminescence units 05 are rotationally connected by web member 03 when being electrically connected to by described PCB soft board.
What Fig. 3 provided is the structural representation that comprises four luminescence units 05 that are rotationally connected by described web member 03.What Fig. 4 provided is the structural representation that comprises eight luminescence units 05 that are rotationally connected by described web member 03.
In the present embodiment, the angular range between adjacent two luminescence units 05 that are rotationally connected by described web member 03 is between positive and negative 90 degree.Therefore by making the Angulation changes between adjacent two luminescence units 05, can make it be arranged in stepped, also can be arranged as rectangular shape, can also, according to different user demands, be spliced into the shapes such as certain arc, cartridge type, notch cuttype.
As preferred embodiment, described web member 03 can be chosen as hinge or hinge.
As shown in Figure 5, the utility model also provides a kind of LED display device, comprise LED framework 06, central sill 07 and wire casing 08, also comprise that foregoing flexible LED shows module, described flexible LED shows that module surrounding outer rim is fixed on described LED framework 06.
Obviously, above-described embodiment is only for example clearly is described, and is not the restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all embodiments.And the apparent variation of being extended out thus or change are still among protection domain of the present utility model.
Claims (6)
1. a flexible LED shows module, it is characterized in that, comprises at least two luminescence units (05) and PCB soft board; Described luminescence unit (05) comprises substrate (02) and is rectangular lip-deep several LED lamp pearls (01) of described substrate (02) that evenly are arranged at, and adjacent two described luminescence units (05) are rotationally connected by web member (03) when being electrically connected to by described PCB soft board.
2. flexible LED according to claim 1 shows module, it is characterized in that, described LED shows that module comprises four luminescence units (05) that are rotationally connected by described web member (03).
3. flexible LED according to claim 1 shows module, it is characterized in that, described LED shows that module comprises eight luminescence units (05) that are rotationally connected by described web member (03).
4. show module according to claim 1 or 2 or 3 described flexible LED, it is characterized in that, the angular range between adjacent two luminescence units (05) that are rotationally connected by described web member (03) is between positive and negative 90 degree.
5. flexible LED according to claim 4 shows module, it is characterized in that, described web member (03) is hinge or hinge.
6. a LED display device, comprise LED framework (06), central sill (07) and wire casing (08), it is characterized in that, also comprise that described flexible LED as arbitrary as claim 1-5 shows module, described flexible LED shows that module surrounding outer rim is fixed on described LED framework (06).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201408396U CN203325364U (en) | 2013-03-26 | 2013-03-26 | Flexible LED display module and LED display device adopting same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201408396U CN203325364U (en) | 2013-03-26 | 2013-03-26 | Flexible LED display module and LED display device adopting same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203325364U true CN203325364U (en) | 2013-12-04 |
Family
ID=49664680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201408396U Expired - Lifetime CN203325364U (en) | 2013-03-26 | 2013-03-26 | Flexible LED display module and LED display device adopting same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203325364U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105280108A (en) * | 2015-12-03 | 2016-01-27 | 长沙信元电子科技有限公司 | Arc-shaped LED screen and factory manufacturing and field installation method thereof |
| CN107524898A (en) * | 2017-10-18 | 2017-12-29 | 湖南新亚胜光电股份有限公司 | Display screen installs module |
| US10180216B2 (en) | 2014-10-15 | 2019-01-15 | Boe Technology Group Co., Ltd. | Light emitting apparatus, back light unit and display apparatus |
-
2013
- 2013-03-26 CN CN2013201408396U patent/CN203325364U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10180216B2 (en) | 2014-10-15 | 2019-01-15 | Boe Technology Group Co., Ltd. | Light emitting apparatus, back light unit and display apparatus |
| CN105280108A (en) * | 2015-12-03 | 2016-01-27 | 长沙信元电子科技有限公司 | Arc-shaped LED screen and factory manufacturing and field installation method thereof |
| CN107524898A (en) * | 2017-10-18 | 2017-12-29 | 湖南新亚胜光电股份有限公司 | Display screen installs module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102157117B (en) | Light box | |
| CN106678594A (en) | Led lamp strip and lighting system | |
| TW201129251A (en) | Integrally formed light emitting diode light wire and uses thereof | |
| US20140293648A1 (en) | Perforated light-guiding plate and method for manufacturing the same | |
| CN203325364U (en) | Flexible LED display module and LED display device adopting same | |
| CN103150970B (en) | LED display | |
| CN103672588A (en) | Backlight module, display device and television | |
| CN103354067A (en) | Led display unit | |
| CN106322148B (en) | Dimming system and method for LED lamp panel | |
| CN206545814U (en) | LED and illuminator | |
| CN103137029A (en) | Light-emitting diode (LED) display device | |
| CN204534292U (en) | Two-sided back light structure | |
| CN202534289U (en) | Bendable LED display module | |
| CN202534290U (en) | Annular light emitting diode (LED) module | |
| CN203118361U (en) | Led display device | |
| CN203397630U (en) | Intelligent array dimming film | |
| CN206975245U (en) | Novel nanometer microstructure light guide plate | |
| CN204451688U (en) | A kind of interactive liquid crystal blank | |
| CN104299534A (en) | Dynamic lamp box with active visual effect and preparation method thereof | |
| CN202662238U (en) | Reticular flexible LED (light emitting diode) display screen | |
| CN204005729U (en) | Increase even blended lamp tabula rasa | |
| CN103345883A (en) | Intelligent array light adjusting film | |
| CN204143812U (en) | The agile lamp box that a kind of visual effect is active | |
| CN202720835U (en) | Light-emitting diode (LED) flexible display screen | |
| CN212229980U (en) | LED glass screen device capable of realizing wireless seamless splicing and random assembly and disassembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131204 |