CN201667177U - Internal line structure of TOP-LED applicable to outdoor full-color display screen - Google Patents
Internal line structure of TOP-LED applicable to outdoor full-color display screen Download PDFInfo
- Publication number
- CN201667177U CN201667177U CN2009201305779U CN200920130577U CN201667177U CN 201667177 U CN201667177 U CN 201667177U CN 2009201305779 U CN2009201305779 U CN 2009201305779U CN 200920130577 U CN200920130577 U CN 200920130577U CN 201667177 U CN201667177 U CN 201667177U
- Authority
- CN
- China
- Prior art keywords
- led
- led chip
- green
- display screen
- blue
- 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
Images
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses an internal line structure applicable to an outdoor full-color display screen; and because red, green and blue diodes are lined linearly into an LED full-color 3-in-1 TOP-LED and a reflector cup with round bottom and a square opening instead of a traditional round reflector cup are adopted, white balance is better, and the emitting angles of red, green and blue light are basically consistent.
Description
Technical field:
The utility model relates to a kind of full color surface mount TOP-LED device (SMD) with special internal line construction, and that be specifically related to is a kind of full color TOP-LED that is rearranged by in-line by red LED chips, blue led chip and green LED chip.
Background technology:
Along with improving constantly of the fast development of LED technology and people's living standard, esthetic sentiment, a kind of full-color LED display screen is shown one's talent; Because its fineness, display effect true to nature more and more are subjected to people's favor, and obtain to use widely.
The three-in-one LED display of existing full color generally is in a circular reflector led chip of red, green, blue three primary colours to be arranged by leg-of-mutton structure, so the color that the light of the every kind of color that sends is seen on all angles can be variant.So the whole display effect of display screen is not fine.
Summary of the invention:
In order to reach good display effect, the purpose of this utility model is the LED full color three-in-one TOP-LED of three kinds of diodes of red, green, blue by the word order composition, add the cup-shaped of the special round bottom square opening that is different from traditional circular reflector, thereby make white balance better, the lighting angle basically identical of three kinds of light of red, green, blue.
The internal wiring structure of the TOP-LED that a kind of suitable outdoor full color display screen is used, each electrode of the internal wiring of its product is independently, put red LED chips, blue led chip and the green LED chip of three primary colours on the pad, described red LED chips, blue led chip and green LED chip become in-line to arrange, and be placed in round bottom square opening cup-shaped, make the angle unanimity of three chips of red, green, blue on the Y direction.
Described red LED chips, blue led chip and green LED chip link to each other with corresponding electrode by gold thread.
The utility model discloses a kind of pad of special internal line construction.Compared with prior art the utility model is simple in structure, enforcement is easy, display resolution is high, and the bright-colored degree of demonstration, contrast etc. reach best effect.
Description of drawings:
Fig. 1 is the utility model cup-shaped structure synoptic diagram;
Fig. 2 arranges synoptic diagram for the utility model knot led chip;
Identifier declaration among the figure: red LED chips R, blue led chip B, green LED chip G, pin 1, pin 2, pin 3, pin 4, pin 5, pin 6.
Embodiment:
Below in conjunction with the drawings and specific embodiments the utility model is described in further details.
As shown in Figure 1, the utility model is taked a kind of TOP-LED of special internal line construction, comprise 6 pins with directly link to each other with 6 pins put bonding pads.
In the utility model, describe to become in-line to be arranged as example between red LED chips R, blue led chip B and the green LED chip G three.In Fig. 1, the utmost point of red LED chips R is in light-emitting area one side, and it is connected with pin 1 by gold thread, and another utmost point is welded on the pin 6; Blue led chip B and green LED chip G include two electrodes at the light-emitting area homonymy, and their bottom is welded on respectively on pin 4 and the pin 2, and the chip bottom of three kinds of colors is the elargol of conduction, and elargol has conducting function;
The negative pole of red LED chips R is connected with pin 1, and positive pole is to be welded on the pin 6; The negative pole of blue led chip B is connected with pin 3, and positive pole is connected with pin 4; The negative pole of green LED chip G is connected with pin 2, and positive pole is connected with pin 5.
When adding forward voltage between pin 6 that is connected with positive pole and the negative pole 1, red LED chips R can be luminous; When adding forward voltage between pin 4 and the negative pole 3, blue led chip B can be luminous; When adding forward voltage between pin 5 and the negative pole 2, green LED chip G can be luminous; And when pin 6 and 1, pin 5 and 2, pin 4 and 3 added separately corresponding forward voltage simultaneously, red LED chips R, blue led chip B and green LED chip G can be luminous, reach white balance then, send equal white light.
More than the internal wiring structure of TOP-LED that a kind of suitable outdoor full color display screen described in the utility model is used be described in detail, used specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used for helping to understand core concept of the present utility model; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (2)
1. the internal wiring structure of the TOP-LED that uses of a suitable outdoor full color display screen, each electrode of the internal wiring of its product is independently, put red LED chips, blue led chip and the green LED chip of three primary colours on the pad, it is characterized in that described red LED chips, blue led chip and green LED chip become in-line to arrange, and be placed in round bottom square opening cup-shaped, make the angle unanimity of three chips of red, green, blue on the Y direction.
2. the internal wiring structure of the TOP-LED that suitable outdoor full color display screen according to claim 1 is used is characterized in that described red LED chips, blue led chip and green LED chip link to each other with corresponding electrode by gold thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201305779U CN201667177U (en) | 2009-04-13 | 2009-04-13 | Internal line structure of TOP-LED applicable to outdoor full-color display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201305779U CN201667177U (en) | 2009-04-13 | 2009-04-13 | Internal line structure of TOP-LED applicable to outdoor full-color display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201667177U true CN201667177U (en) | 2010-12-08 |
Family
ID=43268137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201305779U Expired - Fee Related CN201667177U (en) | 2009-04-13 | 2009-04-13 | Internal line structure of TOP-LED applicable to outdoor full-color display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201667177U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102709279A (en) * | 2012-05-30 | 2012-10-03 | 东莞市凯昶德电子科技股份有限公司 | LED (Light Emitting Diode) packaging structure of high brilliance full color display |
-
2009
- 2009-04-13 CN CN2009201305779U patent/CN201667177U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102709279A (en) * | 2012-05-30 | 2012-10-03 | 东莞市凯昶德电子科技股份有限公司 | LED (Light Emitting Diode) packaging structure of high brilliance full color display |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204834691U (en) | 5050 LED paster light sources of four -core based on two reflection of light cup | |
| CN201667177U (en) | Internal line structure of TOP-LED applicable to outdoor full-color display screen | |
| CN206370442U (en) | Display screen, light fixture and its LED encapsulation structure | |
| CN201117657Y (en) | Light emitting diode packaging structure | |
| CN201133611Y (en) | LED and OLED cooperated tricolor device | |
| CN201053639Y (en) | LED full-color surface-mounted device | |
| CN202126810U (en) | Novel outdoor three-in-one light-emitting diode (LED) full color display | |
| CN202487574U (en) | Three-primary-color light-emitting diode for display screen | |
| CN202660269U (en) | High density integrated packaging red, green, and blue (RGB) module | |
| CN201946591U (en) | Two-chip light-emitting diode (LED) packaging structure | |
| CN201539720U (en) | LED with thermoelectric separation full-color surface mounting device | |
| CN201417791Y (en) | LED used for fix-feet three-in-one RGB display screen | |
| CN201956349U (en) | Separating-type full-color SMD (Surface Mount Device) LED | |
| CN202307885U (en) | LED and display screen using the same | |
| CN202855794U (en) | Direct insert type LED packaging structure | |
| CN202662240U (en) | LED (light-emitting diode) packaging structure of high-brightness full-color display screen | |
| CN2932045Y (en) | LED bulb | |
| CN207068923U (en) | A kind of novel full color LED light source encapsulating structure and application | |
| CN208045492U (en) | A kind of 4 pin dispensing formula rgb light source devices | |
| CN202613105U (en) | Direct-inserting type light-emitting diode (LED) suitable for LED screen | |
| CN204834618U (en) | Cup type 5050 LED paster devices of four -core of two reflection of light | |
| CN206148470U (en) | LED luminescence unit, display module assembly and display screen | |
| CN201576681U (en) | LED packaging structure with lateral surface emitting light | |
| CN201910422U (en) | 5050LED (light-emitting diode) bracket and LED light source prepared by same | |
| CN204927348U (en) | Novel packaging structure of LED |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Shenzhen Jiuzhou Photoelectron Co., Ltd. Document name: Review of business letter |
|
| DD01 | Delivery of document by public notice |
Addressee: Shenzhen Jiuzhou Photoelectric Technology Co., Ltd. responsible for collecting Document name: Notification that Application Deemed not to be Proposed |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Gu Xueshan Document name: Notification of Passing Examination on Formalities |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101208 Termination date: 20150413 |
|
| EXPY | Termination of patent right or utility model |