CN2733170Y - Lamp shade for light-emitting diode - Google Patents
Lamp shade for light-emitting diode Download PDFInfo
- Publication number
- CN2733170Y CN2733170Y CNU2004200685227U CN200420068522U CN2733170Y CN 2733170 Y CN2733170 Y CN 2733170Y CN U2004200685227 U CNU2004200685227 U CN U2004200685227U CN 200420068522 U CN200420068522 U CN 200420068522U CN 2733170 Y CN2733170 Y CN 2733170Y
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- CN
- China
- Prior art keywords
- lamp shade
- holder
- light emitting
- utility
- model
- 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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- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Led Device Packages (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a lamp shade for light emitting diodes, which is composed of a lamp shade cover and a lamp shade holder, wherein, one end of the cylindrical lamp shade cover is a sealed light-admitting surface in a circular arc shape, and the open end of the cylindrical lamp shade cover is tightly inserted into the cylindrical lamp shade holder of which both ends are open; a holder board is arranged at the middle part of the cylindrical lamp shade holder which both ends are open, two small holes are arranged at the middle part of the holder board, and both sides at one end of the lamp shade holder are provided with wire grooves. The utility model has the advantages of simple structure, convenient installation, low cost and beautiful outer appearance and can be used for various LED light emitting sign boards and advertising boards, which are not provided with lamp boxes and are used for traffic, safely, navigation, railways, etc. The utility model can protect light emitting diodes from the injury of wind, rain, dust and water vapor and extend the service lives of the light emitting diodes. In addition, the utility model has a light condensing function and can enhance the brightness of lamp light.
Description
Technical field the utility model relates to a kind of lampshade, particularly shaped LED lampshade.
Though various LED luminous license plates such as the existing traffic of background technology, safety, shipping, railway and billboard are furnished with a lamp box, but wind, rain, dust and aqueous vapor still can be infiltrated in the case that is difficult to sealing fully, and infringement is installed on light emitting diode and circuit wherein.
The summary of the invention the purpose of this utility model provides a kind of shaped LED lampshade, and protection LED luminous license plate and billboard are avoided the infringement of wind, rain, dust and aqueous vapor.
The utility model is realized by following technical proposal: a kind of shaped LED lampshade is made up of lamp cover and shade holder, one end of cylinder shaped lamp cover cap is the circular arc transparent surface of sealing, and the open end of cylinder shaped lamp cover cap inserts in the cylindrical shape lampshade seat of both ends open closely.Middle part at the cylindrical shape lampshade seat of both ends open is provided with seat board, is provided with 2 apertures at the middle part of seat board, is provided with wire casing at the bilateral of shade holder one end.
The shaped LED lampshade that the utility model provides is simple in structure, easy for installation, with low cost, aesthetic in appearance; can be used for various LED luminous license plates and billboards such as traffic, safety, shipping, railway; can protect light emitting diode and internal circuit to avoid the infringement of wind, rain, dust and aqueous vapor; prolong its service life; and have the light harvesting function, improve lamplight brightness.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the structural representation of lamp cover.
Fig. 4 is the vertical view of Fig. 3.
Fig. 5 is the structural representation of shade holder.
Fig. 6 is the vertical view of Fig. 5.
Fig. 7 is the left view of Fig. 5.
Specific embodiments is implemented shown in Fig. 1-7: a kind of shaped LED lampshade, it is made up of lamp cover (1) and shade holder (2), one end of cylinder shaped lamp cover cap (1) is the circular arc transparent surface of sealing, and the open end of cylinder shaped lamp cover cap (1) inserts in the cylindrical shape lampshade seat (2) of both ends open closely.Middle part at the cylindrical shape lampshade seat (2) of both ends open is provided with seat board (3), is provided with 2 apertures (4) at the middle part of seat board (3), is provided with wire casing (5) at the bilateral of shade holder (2) one ends.During use, both feet with light emitting diode insert in 2 apertures (4) of shade holder (2) earlier, again lamp cover (1) is inserted in the mating holes of installing plate (7), the shade holder (2) that light emitting diode will be housed subsequently packs into lamp cover (1), the lead (6) that connects light emitting diode is used the fluid sealant shutoff after wire casing (5) is drawn, guarantee the sealing of lampshade.
Claims (2)
1. shaped LED lampshade, it is characterized in that: it is made up of lamp cover (1) and shade holder (2), one end of cylinder shaped lamp cover cap (1) is the circular arc transparent surface of sealing, and the open end of cylinder shaped lamp cover cap (1) inserts in the cylindrical shape lampshade seat (2) of both ends open closely.
2. shaped LED lampshade according to claim 1, it is characterized in that: the middle part at the cylindrical shape lampshade seat (2) of both ends open is provided with seat board (3), be provided with 2 apertures (4) at the middle part of seat board (3), be provided with wire casing (5) at the bilateral of shade holder (2) one ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200685227U CN2733170Y (en) | 2004-08-23 | 2004-08-23 | Lamp shade for light-emitting diode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004200685227U CN2733170Y (en) | 2004-08-23 | 2004-08-23 | Lamp shade for light-emitting diode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2733170Y true CN2733170Y (en) | 2005-10-12 |
Family
ID=35069011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004200685227U Expired - Fee Related CN2733170Y (en) | 2004-08-23 | 2004-08-23 | Lamp shade for light-emitting diode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2733170Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518989A (en) * | 2011-12-08 | 2012-06-27 | 苏州市世纪晶源电力科技有限公司 | Light emitting diode (LED) lamp for guide on park path |
-
2004
- 2004-08-23 CN CNU2004200685227U patent/CN2733170Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518989A (en) * | 2011-12-08 | 2012-06-27 | 苏州市世纪晶源电力科技有限公司 | Light emitting diode (LED) lamp for guide on park path |
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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: 20051012 Termination date: 20120823 |