CN204387757U - The overall plastic LED of improvement type - Google Patents
The overall plastic LED of improvement type Download PDFInfo
- Publication number
- CN204387757U CN204387757U CN201520005376.1U CN201520005376U CN204387757U CN 204387757 U CN204387757 U CN 204387757U CN 201520005376 U CN201520005376 U CN 201520005376U CN 204387757 U CN204387757 U CN 204387757U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- drive circuit
- plastic
- lamp body
- led chip
- 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
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Abstract
The utility model discloses the overall plastic LED of a kind of improvement type, be made up of plastic lamp shade, LED chip, drive circuit board, copper pin and plastics lamp body, plastic lamp shade and plastics lamp body are connected together by supersonic welding, drive circuit board is erected in plastic lamp shade and plastics lamp body, the below of drive circuit board fixedly mounts copper pin and copper pin is stretched out by the lower end of plastics lamp body, drive circuit board fixedly mounts LED chip and LED chip just to plastic lamp shade, LED chip and copper pin are formed with drive circuit board and are electrically connected, and heat conductive transparent glue has also been filled with in plastics lamp body inside.The utility model makes Product Safety higher.
Description
Technical field
The utility model relates to a kind of LED, particularly the overall plastic LED of a kind of improvement type.
Background technology
In prior art, LED is made up of lampshade, LED lamp panel, aluminium base, radiator, power drives plate and lamp holder, power drives plate is arranged in lamp holder, radiator installed by lamp holder, lampshade is arranged on radiator, aluminium base is installed on the radiator in lampshade, and LED lamp panel is arranged on aluminium base, and the LED chip in LED lamp panel is electrically connected with lamp holder by power drives plate.During use, lamp holder is powered by the LED chip of power drives plate to LED lamp panel, and make LED chip luminous, light therethrough lampshade realizes illumination.The heat produced when LED lamp panel and the work of power drives plate is dispelled the heat by radiator.The radiator of above-mentioned LED mostly is metal material, makes radiator easily leak electricity and generate heat, poor stability.
In view of this, the present inventor have developed the overall plastic LED of a kind of improvement type specially, and this case produces thus.
Utility model content
The purpose of this utility model provides a kind of improvement type overall plastic LED, makes Product Safety higher.
In order to reach above-mentioned purpose, solution of the present utility model is:
The overall plastic LED of improvement type, be made up of plastic lamp shade, LED chip, drive circuit board, copper pin and plastics lamp body, plastic lamp shade and plastics lamp body are connected together by supersonic welding, drive circuit board is erected in plastic lamp shade and plastics lamp body, the below of drive circuit board fixedly mounts copper pin and copper pin is stretched out by the lower end of plastics lamp body, drive circuit board fixedly mounts LED chip and LED chip just to plastic lamp shade, LED chip and copper pin are formed with drive circuit board and are electrically connected, and heat conductive transparent glue has also been filled with in plastics lamp body inside.
Described plastic lamp shade and plastics lamp body adopt Merlon (Polycarbonate is called for short PC) material to make.
After adopting such scheme, the utility model compared with prior art, forms plastic casing by plastic lamp shade and plastics lamp body and replaces metal shell, metallic heat dissipating part is replaced by the heat conductive transparent glue of plastics lamp body inside, not only can be anticreep, and can in case heating, security improves.
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is three-dimensional exploded view of the present utility model;
Fig. 2 is combination appearance figure of the present utility model;
Fig. 3 is assembled sectional view of the present utility model.
Label declaration
Plastic lamp shade 1, LED chip 2, drive circuit board 3, copper pin 4, plastics lamp body 5, heat conductive transparent glue 6.
Detailed description of the invention
As shown in Figure 1 to Figure 3, the overall plastic LED of improvement type that the utility model discloses, is made up of plastic lamp shade 1, LED chip 2, drive circuit board 3, copper pin 4 and plastics lamp body 5.
Plastic lamp shade 1 and plastics lamp body 5 are connected together by supersonic welding, form plastic casing, replace existing metal shell.Plastic lamp shade 1 and plastics lamp body 5 specifically can adopt Merlon (Polycarbonate is called for short PC) material to make.
Drive circuit board 3 is erected in plastic lamp shade 1 and plastics lamp body 2.
Copper pin 4 is fixedly mounted on the below of drive circuit board 3, and copper pin 4 is stretched out by the lower end of plastics lamp body 5.Copper pin 4 is formed with drive circuit board 3 and is electrically connected.
LED chip 2 is fixedly mounted on drive circuit board 3, and LED chip 2 is just to plastic lamp shade 1.LED chip 2 is formed with drive circuit board 3 and is electrically connected.
Heat conductive transparent glue 6 has also been filled with in plastics lamp body 5 inside, replaces existing metallic heat dissipating part, facilitates heat conduction, heat radiation equally.
When the utility model uses, by copper pin 4 turn-on power, then powered by power drives plate 4 pairs of LED chip 2, make LED chip 2 luminous, light therethrough plastic lamp shade 1 carries out light diffusion, realizes illumination.The heat produced when LED chip 2 and power drives plate 4 work is dispelled the heat by heat conductive transparent glue 6, and plastic lamp shade 1 and plastics lamp body 5 can anticreep and anti-heatings.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field, to its suitable change done or modification, all should be considered as not departing from patent category of the present utility model.
Claims (2)
1. the overall plastic LED of improvement type, it is characterized in that: be made up of plastic lamp shade, LED chip, drive circuit board, copper pin and plastics lamp body, plastic lamp shade and plastics lamp body are connected together by supersonic welding, drive circuit board is erected in plastic lamp shade and plastics lamp body, the below of drive circuit board fixedly mounts copper pin and copper pin is stretched out by the lower end of plastics lamp body, drive circuit board fixedly mounts LED chip and LED chip just to plastic lamp shade, LED chip and copper pin are formed with drive circuit board and are electrically connected, and heat conductive transparent glue has also been filled with in plastics lamp body inside.
2. the overall plastic LED of improvement type as claimed in claim 1, is characterized in that: described plastic lamp shade and plastics lamp body adopt makrolon material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520005376.1U CN204387757U (en) | 2015-01-06 | 2015-01-06 | The overall plastic LED of improvement type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520005376.1U CN204387757U (en) | 2015-01-06 | 2015-01-06 | The overall plastic LED of improvement type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204387757U true CN204387757U (en) | 2015-06-10 |
Family
ID=53360475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520005376.1U Expired - Fee Related CN204387757U (en) | 2015-01-06 | 2015-01-06 | The overall plastic LED of improvement type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204387757U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016109941A1 (en) * | 2015-01-06 | 2016-07-14 | 厦门星际电器有限公司 | Improved all-plastic led lamp |
-
2015
- 2015-01-06 CN CN201520005376.1U patent/CN204387757U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016109941A1 (en) * | 2015-01-06 | 2016-07-14 | 厦门星际电器有限公司 | Improved all-plastic led lamp |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20220106 |