CN205992388U - LED display top layer plastic packaging film and the attachment structure of lamp plate - Google Patents
LED display top layer plastic packaging film and the attachment structure of lamp plate Download PDFInfo
- Publication number
- CN205992388U CN205992388U CN201620813143.9U CN201620813143U CN205992388U CN 205992388 U CN205992388 U CN 205992388U CN 201620813143 U CN201620813143 U CN 201620813143U CN 205992388 U CN205992388 U CN 205992388U
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- China
- Prior art keywords
- packaging film
- lamp plate
- plastic packaging
- plastic
- led display
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- 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 attachment structure of a kind of LED display top layer plastic packaging film and lamp plate, including plastic packaging film and lamp plate, described plastic packaging film is arranged on lamp plate, the setting corresponding with the LED chip on lamp plate of described plastic packaging film through hole, it is filled with packaging plastic in described plastic packaging film through hole, the upper surface of described packaging plastic and plastic packaging film upper surface flush, described plastic packaging film is fixedly connected by packaging plastic with lamp plate, this utility model plastic packaging film is with lamp plate by way of packaging plastic is fixedly connected, make plastic packaging lamina membranacea and lamp plate position fixing accurately, reduce local color poor, mosaic, design using sandblasting layer, greatly reduce total reflection, make light soft, uniformly.
Description
Technical field
This utility model is related to a kind of LED display surface structure, and in particular, it is related to a kind of LED display table
Layer plastic packaging film and the attachment structure of lamp plate.
Background technology
With scientific and technological continuous development, people increasingly pay attention to for energy-conserving and environment-protective consciousness.In illuminating industry, lighting
Also in the transformation step by step carrying out, from original electric filament lamp to fluorescent lamp, then LED lamp till now, people from fluorescent lamp
Awareness of saving energy more and more stronger.LED plastic packaging film on the market and the connection of lamp plate are all by way of direct pressing now
Come to be attached, but this connected mode is spent greatly due to pressure force during pressing, plastic packaging film can left and right upper and lower
Skew, once skew, will result in local aberration, mosaic.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of LED display top layer plastic packaging
Film and the attachment structure of lamp plate.
For achieving the above object, this utility model provides following technical scheme：A kind of LED display top layer plastic packaging film with
The attachment structure of lamp plate it is characterised in that：Including plastic packaging film and lamp plate, described plastic packaging film is arranged on lamp plate, described plastic packaging film
Through hole setting corresponding with the LED chip on lamp plate, is filled with packaging plastic, the upper table of described packaging plastic in described plastic packaging film through hole
Face and plastic packaging film upper surface flush, described plastic packaging film is fixedly connected by packaging plastic with lamp plate.
This utility model plastic packaging film with lamp plate by way of packaging plastic is fixedly connected so that plastic packaging lamina membranacea and lamp plate position
Fixing accurate, reduce local aberration, mosaic.
It is preferably, plastic packaging film and packaging plastic surface are provided with sandblasting layer.
This utility model adopts the design of sandblasting layer, greatly reduces total reflection so that light is soft, uniform.
The beneficial effects of the utility model：This utility model plastic packaging film with lamp plate by way of packaging plastic is fixedly connected,
Make plastic packaging lamina membranacea and lamp plate position fixing accurately, reduce local aberration, mosaic, using the design of sandblasting layer, substantially reduce
Total reflection is so that light is soft, uniform.
Brief description
Fig. 1 is top view of the present utility model.
Fig. 2 is longitudinal cross-sectional views of the present utility model.
Fig. 3 is the A portion enlarged drawing of this utility model Fig. 1.
In figure：1st, plastic packaging film；2nd, lamp plate；3rd, packaging plastic.
Specific embodiment
Shown in reference picture 1-3, a kind of LED display top layer plastic packaging film of the present embodiment and the attachment structure of lamp plate, including
Plastic packaging film 1 and lamp plate 2, described plastic packaging film 1 is arranged on lamp plate 2, and described plastic packaging film through hole is corresponding with the LED chip on lamp plate
Setting, is filled with packaging plastic 3, the upper surface of described packaging plastic 3 and plastic packaging film 1 upper surface flush, institute in described plastic packaging film through hole
State plastic packaging film 1 to be fixedly connected by packaging plastic 3 with lamp plate 2.
Plastic packaging film 1 and packaging plastic 3 surface are provided with sandblasting layer.
This utility model plastic packaging film with lamp plate by way of packaging plastic is fixedly connected so that plastic packaging lamina membranacea and lamp plate position
Fixing accurately reduce local aberration, mosaic, using the design of sandblasting layer, greatly reduce total reflection so that light soft,
Uniformly.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonging under this utility model thinking belong to protection domain of the present utility model.Should refer to
Go out, for those skilled in the art, some improvement under the premise of without departing from this utility model principle and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (2)
1. a kind of LED display top layer plastic packaging film and lamp plate attachment structure it is characterised in that：Including plastic packaging film and lamp plate, institute
State plastic packaging film to be arranged on lamp plate, the setting corresponding with the LED chip on lamp plate of described plastic packaging film through hole, described plastic packaging film through hole
Inside it is filled with packaging plastic, the upper surface of described packaging plastic and plastic packaging film upper surface flush, described plastic packaging film passes through encapsulation with lamp plate
Glue is fixedly connected.
2. a kind of LED display top layer according to claim 1 plastic packaging film and lamp plate attachment structure it is characterised in that：
Described plastic packaging film and packaging plastic surface are provided with sandblasting layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620813143.9U CN205992388U (en) | 2016-07-30 | 2016-07-30 | LED display top layer plastic packaging film and the attachment structure of lamp plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620813143.9U CN205992388U (en) | 2016-07-30 | 2016-07-30 | LED display top layer plastic packaging film and the attachment structure of lamp plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205992388U true CN205992388U (en) | 2017-03-01 |
Family
ID=58105887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620813143.9U Expired - Fee Related CN205992388U (en) | 2016-07-30 | 2016-07-30 | LED display top layer plastic packaging film and the attachment structure of lamp plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205992388U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106097908A (en) * | 2016-07-30 | 2016-11-09 | 深圳浩翔光电技术有限公司 | The attachment structure of LED display top layer plastic packaging film and lamp plate and process |
-
2016
- 2016-07-30 CN CN201620813143.9U patent/CN205992388U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106097908A (en) * | 2016-07-30 | 2016-11-09 | 深圳浩翔光电技术有限公司 | The attachment structure of LED display top layer plastic packaging film and lamp plate and process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Deng Jun Inventor after: Xu Wangfei Inventor after: Yang Chenghua Inventor before: Deng Jun Inventor before: Xu Wangfei Inventor before: Yang Chenghua |
|
| COR | Change of bibliographic data | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170301 Termination date: 20210730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |