CN201437936U - Novel surface-mount three-in-one LED lamp used for outdoor LED display - Google Patents
Novel surface-mount three-in-one LED lamp used for outdoor LED display Download PDFInfo
- Publication number
- CN201437936U CN201437936U CN2009201322026U CN200920132202U CN201437936U CN 201437936 U CN201437936 U CN 201437936U CN 2009201322026 U CN2009201322026 U CN 2009201322026U CN 200920132202 U CN200920132202 U CN 200920132202U CN 201437936 U CN201437936 U CN 201437936U
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- lead frame
- led lamp
- led
- shell
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Abstract
The utility model relates to an LED lamp, in particular to a surface-mount three-in-one LED lamp used for an outdoor LED display. The utility model discloses a novel surface-mount three-in-one LED lamp used for the outdoor LED display. The LED lamp comprises a lead frame and a shell, wherein the shell is arranged on the lead frame, and three-color LED luminous chip is arranged in the lead frame; a transparent colloid is arranged in the shell; and the three-color LED luminous chip is welded on the lead frame and is packaged into the transparent colloid by adopting the surface mount mode. The LED lamp has the advantages of high production efficiency, good color-mixing effect and the like.
Description
Technical field
The utility model relates to the LED lamp, more particularly, relates to a kind of outdoor LED display three-in-one LED lamp of Surface Mount.
Background technology
Traditional outdoor LED display, all adopt direct plugging-in to use as pixel cell, same pixel cell is made up of a plurality of LED, because of adopting direct plugging-in LED, can't use the SMT welding equipment, production efficiency is low when producing display screen, and the welding procedure that falls behind causes the display screen poor flatness, influences display effect.
The utility model content
Technical problem to be solved in the utility model provides a kind of production efficiency height, colour mixture is effective, display effect is good novel outdoor LED display is with the three-in-one LED lamp of Surface Mount.
In order to solve the problems of the technologies described above, the utility model has adopted following technical scheme:
A kind of novel outdoor LED display comprises lead frame and shell with the three-in-one LED lamp of Surface Mount, and shell is located on the lead frame, is provided with the three-color LED luminescence chip in the lead frame; Also be provided with a transparent colloid in the described shell, described three-color LED luminescence chip adopts the surface mount mode to be welded on the lead frame and is encapsulated in the transparent colloid.
Described lead frame is made of three copper sheets.
Described three-color LED luminescence chip is red chip, green chip, blue chip.
The utlity model has following beneficial effect:
1), the utility model adopts the surface mount mode, during production, can adopt the production of SMT automatic chip mounting, the production efficiency height;
2), the utility model adopts advanced welding procedure, the display screen flatness height of making;
3), three-color LED luminescence chip of the present utility model is red, green, blue three color chip combinations, red green blue colour mixture is effective.
Description of drawings
Fig. 1 is the structural representation one of embodiment of the present utility model.
Fig. 2 is the structural representation two of embodiment of the present utility model.
The specific embodiment
With an embodiment the utility model is described in further detail below, but should illustrates, protection domain of the present utility model is not limited only to this.
Consult Fig. 1-2, a kind of novel outdoor LED display comprises lead frame 1 and shell 2 with the three-in-one LED lamp of Surface Mount, and shell 2 is located on the lead frame 1, is provided with three-color LED luminescence chip 4 in the lead frame 1; Also be provided with a transparent colloid 3 in the shell 2, three-color LED luminescence chip 4 adopts the surface mount mode to be welded on the lead frame 1 and is encapsulated in the transparent colloid 3.Lead frame 1 is made of three copper sheets.Three-color LED luminescence chip 4 is red chip, green chip, blue chip.After adopting said structure, red, green, blue three-color LED luminescence chip is integrated among the same LED, and same pixel is made up of a led, and colour mixture is effective.The three-color LED luminescence chip adopts the surface mount mode, during production, can adopt the production of SMT automatic chip mounting, can effectively enhance productivity.
Though described embodiment of the present utility model in conjunction with the accompanying drawings; but those skilled in the art can make various distortion or modification within the scope of the appended claims; as long as be no more than the described protection domain of claim of the present utility model, all should be within protection domain of the present utility model.
Claims (3)
1. a novel outdoor LED display comprises lead frame and shell with the three-in-one LED lamp of Surface Mount, and shell is located on the lead frame, is provided with the three-color LED luminescence chip in the lead frame; It is characterized in that: also be provided with a transparent colloid in the described shell, described three-color LED luminescence chip adopts the surface mount mode to be welded on the lead frame and is encapsulated in the transparent colloid.
2. a kind of novel outdoor LED display three-in-one LED lamp of Surface Mount according to claim 1, it is characterized in that: described lead frame is made of three copper sheets.
3. a kind of novel outdoor LED display three-in-one LED lamp of Surface Mount according to claim 1, it is characterized in that: described three-color LED luminescence chip is red chip, green chip, blue chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201322026U CN201437936U (en) | 2009-05-27 | 2009-05-27 | Novel surface-mount three-in-one LED lamp used for outdoor LED display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201322026U CN201437936U (en) | 2009-05-27 | 2009-05-27 | Novel surface-mount three-in-one LED lamp used for outdoor LED display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201437936U true CN201437936U (en) | 2010-04-14 |
Family
ID=42399910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201322026U Expired - Lifetime CN201437936U (en) | 2009-05-27 | 2009-05-27 | Novel surface-mount three-in-one LED lamp used for outdoor LED display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201437936U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102437151A (en) * | 2011-11-17 | 2012-05-02 | 佛山市蓝箭电子有限公司 | Full-color SMD LED (Surface Mounted Device Light Emitting Diode) bracket structure and packaging product device thereof |
| CN102610602A (en) * | 2011-01-25 | 2012-07-25 | 四川柏狮光电技术有限公司 | High-resolution LED (light emitting diode) light source made of single-package-based material and manufacturing process of high-resolution LED light source |
-
2009
- 2009-05-27 CN CN2009201322026U patent/CN201437936U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102610602A (en) * | 2011-01-25 | 2012-07-25 | 四川柏狮光电技术有限公司 | High-resolution LED (light emitting diode) light source made of single-package-based material and manufacturing process of high-resolution LED light source |
| CN102437151A (en) * | 2011-11-17 | 2012-05-02 | 佛山市蓝箭电子有限公司 | Full-color SMD LED (Surface Mounted Device Light Emitting Diode) bracket structure and packaging product device thereof |
| CN102437151B (en) * | 2011-11-17 | 2013-10-16 | 佛山市蓝箭电子股份有限公司 | Full-color SMD LED (Surface Mounted Device Light Emitting Diode) bracket structure and packaging product device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN KINGLIGHT CO., LTD. Free format text: FORMER NAME: JINGTAI OPTOELECTRONICS CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 518000, Guangdong, Baoan District, Fuyong Shenzhen Street (west side of Fu Garden Road) run Heng Industrial plant 4, plant third, fourth, fifth floor Patentee after: SHENZHEN JINGTAI CO., LTD. Address before: 523000 Guangdong city of Shenzhen province Baoan District Xixiang three Donghua Industrial Zone B building 4 floor Patentee before: Shenzhen Jingtai Optoelectronics Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100414 |
|
| CX01 | Expiry of patent term |