CN2783467Y - High density ground standed advertisement used all color LED display device - Google Patents
High density ground standed advertisement used all color LED display device Download PDFInfo
- Publication number
- CN2783467Y CN2783467Y CN 200520041008 CN200520041008U CN2783467Y CN 2783467 Y CN2783467 Y CN 2783467Y CN 200520041008 CN200520041008 CN 200520041008 CN 200520041008 U CN200520041008 U CN 200520041008U CN 2783467 Y CN2783467 Y CN 2783467Y
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- light emitting
- emitting diode
- display units
- high density
- display device
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Abstract
The utility model relates to a high-density floor type full-color display device of a light emitting diode, which is used for advertisement. The utility model is formed by the arrangement of a plurality of display units in a matrix form, wherein the display units are all arranged on a supporting plate; any of the display units is respectively composed a red light emitting diode, a green light emitting diode and a blue light emitting diode; the red light emitting diode, the green light emitting diode and theblue light emitting diode are closely arranged; each of the light emitting diodes is respectively provided with a flat rectangular solid-shaped packaging casing; the front end of the packaging casing is provided with a cylindrical-surface convex lens. The distance between the center points of any two transversal adjacent display units and the distance between the center points of the two longitudinal adjacent display units are both five mm to ten mm. In the utility model, because the red light emitting diode, the green light emitting diode and the blue light emitting diode which are packaged by the flat rectangular solid-shaped packaging casing are adopted, front end of the packaging casing is provided with the cylindrical-surface convex lens, and the display units are arranged in the shape of a matrix, the utility model can be used for displaying any color image in high density and high brightness; the utility model is suitable for outdoor advertisement.
Description
Technical field:
The utility model relates to display device, relates in particular to light emitting display device, the outdoor console mode advertisement of particularly a kind of high density full-color light-emitting diode display device.
Background technology:
In the prior art, the large-scale full-color light-emitting diode LED display of outdoor applications is generally used, because wherein the arranging density of the light emitting diode that adopts is low excessively, so display screen can't be made the area below several square metres, be not suitable for the outdoor advertising purposes, and when adopting the high density LED of indoor purposes, because of its brightness too low, so effect is also undesirable.
Summary of the invention:
The purpose of this utility model is to provide the outdoor console mode advertisement of a kind of high density full-color light-emitting diode display device, and the outdoor console mode advertisement of described this high density will solve the low excessively technical matters of LED density of the LED display of outdoor applications in the prior art with the full-color light-emitting diode display device.
The outdoor console mode advertisement of this high density of the present utility model is arranged with matrix form by a plurality of display units with the full-color light-emitting diode display device and is constituted, described a plurality of display unit all is arranged on the support plate, wherein, any one described display unit is by a red light emitting diodes, a green LED and a blue LED constitute, in any one described display unit, described red light emitting diodes, green LED and blue LED are closely arranged, distance between two adjacent arbitrarily light emitting diodes is equal to zero, any one described red light emitting diodes, green LED and blue LED all have a flat rectangular-shaped encapsulating housing, the front end of described encapsulating housing all is set to cylindrical convex lens, laterally all between 5mm～10mm, vertically the distance between the central point of adjacent any two display units is all between 5mm～10mm for the distance between the central point of adjacent any two display units.
Further, any one described light emitting diode all has two electrode pins, and described electrode pin all is connected with a driving circuit.
Further again, described driving circuit is arranged in the circuit board.
Perhaps, described driving circuit is arranged in the described support plate.
Principle of work of the present utility model is: any one display unit is by a red light emitting diodes, a green LED and the intensive formation of blue LED, under drives, display unit can show whole colours, it is flat rectangular-shaped that the encapsulating housing of light emitting diode is, reduced the volume of display unit, the front end of encapsulating housing is set to cylindrical convex lens, strengthened the display brightness of light emitting diode, display unit is arranged in 5mm～10mm matrix at interval, under drives, can show any coloured image.
The utility model and prior art contrast, and its effect is actively with tangible.The utility model adopts the intensive formation display unit of red light emitting diodes, green LED and the blue LED of flat rectangular-shaped encapsulation, the front end of encapsulating housing is set to cylindrical convex lens, display unit is arranged in 5mm～10mm matrix at interval, under drives, can high density, high brightness shows any coloured image, is applicable to that outdoor advertising is with showing purpose.
Description of drawings:
Fig. 1 is the structural representation of the outdoor console mode advertisement of high density of the present utility model with the full-color light-emitting diode display device.
Fig. 2 is the structural representation of the outdoor console mode advertisement of high density of the present utility model with the display unit in the full-color light-emitting diode display device.
Fig. 3 is the schematic perspective view of the outdoor console mode advertisement of high density of the present utility model with the light emitting diode in the full-color light-emitting diode display device.
Embodiment:
As Fig. 1, Fig. 2 and shown in Figure 3, the outdoor console mode advertisement of high density of the present utility model full-color light-emitting diode display device, constitute with the matrix form arrangement by a plurality of display units 1, described a plurality of display unit 1 all is arranged on the support plate 2, wherein, any one described display unit 1 is by a red light emitting diodes 11, a green LED 12 and a blue LED 13 constitute, in any one described display unit 1, described red light emitting diodes 11, green LED 12 and blue LED 13 are closely arranged, distance between two adjacent arbitrarily light emitting diodes is equal to zero, any one described red light emitting diodes 11, green LED 12 and blue LED 13 all have a flat rectangular-shaped encapsulating housing 3, the front end of described encapsulating housing 3 all is set to cylindrical convex lens 4, laterally all between 5mm～10mm, vertically the distance between the central point of adjacent any two display units 1 is all between 5mm～10mm for the distance between the central point of adjacent any two display units 1.
Further, any one described light emitting diode all has two electrode pins, and described electrode pin all is connected with a driving circuit.
Further again, described driving circuit is arranged in the circuit board.
Perhaps, described driving circuit is arranged in the described support plate 2.
Claims (4)
1, the outdoor console mode advertisement of a kind of high density full-color light-emitting diode display device, constitute with the matrix form arrangement by a plurality of display units, described a plurality of display unit all is arranged on the support plate, it is characterized in that: any one described display unit is by a red light emitting diodes, a green LED and a blue LED constitute, in any one described display unit, described red light emitting diodes, green LED and blue LED are closely arranged, distance between two adjacent arbitrarily light emitting diodes is equal to zero, any one described red light emitting diodes, green LED and blue LED all have a flat rectangular-shaped encapsulating housing, the front end of described encapsulating housing all is set to cylindrical convex lens, laterally all between 5mm～10mm, vertically the distance between the central point of adjacent any two display units is all between 5mm～10mm for the distance between the central point of adjacent any two display units.
2, the outdoor console mode advertisement of high density according to claim 1 full-color light-emitting diode display device, it is characterized in that: any one described light emitting diode all has two electrode pins, and described electrode pin all is connected with a driving circuit.
3, the outdoor console mode advertisement of high density according to claim 2 full-color light-emitting diode display device, it is characterized in that: described driving circuit is arranged in the circuit board.
4, the outdoor console mode advertisement of high density according to claim 2 full-color light-emitting diode display device, it is characterized in that: described driving circuit is arranged in the described support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520041008 CN2783467Y (en) | 2005-04-20 | 2005-04-20 | High density ground standed advertisement used all color LED display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520041008 CN2783467Y (en) | 2005-04-20 | 2005-04-20 | High density ground standed advertisement used all color LED display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2783467Y true CN2783467Y (en) | 2006-05-24 |
Family
ID=36768450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520041008 Expired - Fee Related CN2783467Y (en) | 2005-04-20 | 2005-04-20 | High density ground standed advertisement used all color LED display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2783467Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102003643A (en) * | 2007-09-07 | 2011-04-06 | 先进开发光电股份有限公司 | Illuminating system using light-emitting diodes and light-emitting diodes thereof |
| CN104575308A (en) * | 2015-01-06 | 2015-04-29 | 刘涵 | High-definition p5 LED (Light Emitting Diode) outdoor full-color display screen |
-
2005
- 2005-04-20 CN CN 200520041008 patent/CN2783467Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102003643A (en) * | 2007-09-07 | 2011-04-06 | 先进开发光电股份有限公司 | Illuminating system using light-emitting diodes and light-emitting diodes thereof |
| CN102003643B (en) * | 2007-09-07 | 2014-03-05 | 展晶科技(深圳)有限公司 | Illuminating system using light-emitting diodes and light-emitting diodes thereof |
| CN104575308A (en) * | 2015-01-06 | 2015-04-29 | 刘涵 | High-definition p5 LED (Light Emitting Diode) outdoor full-color 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: 20060524 Termination date: 20120420 |