CN201885094U - LED projection lamp - Google Patents
LED projection lamp Download PDFInfo
- Publication number
- CN201885094U CN201885094U CN2010206438074U CN201020643807U CN201885094U CN 201885094 U CN201885094 U CN 201885094U CN 2010206438074 U CN2010206438074 U CN 2010206438074U CN 201020643807 U CN201020643807 U CN 201020643807U CN 201885094 U CN201885094 U CN 201885094U
- Authority
- CN
- China
- Prior art keywords
- led
- projection lamp
- radiator
- fixed
- led projection
- 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 an LED projection lamp, which is characterized by comprising an LED circuit board (1). A fixed cover (2) is arranged on the LED circuit board (1), a glass hood (3) is arranged on the fixed cover (2), the glass hood (3), the fixed cover (2) and the LED circuit board (1) are all fixed on a radiator (5) through a fixing hood (4), fixing rotary plates (6) are arranged on two sides of the radiator (5), and are connected with a U-shaped handle (8) through fasteners (7). The various components of the LED projection lamp is simple and flexible in connection structure, convenient in installation, fine in radiating effect, capable of supporting higher power and illuminance, and can be used for supermarkets and malls, advertising illumination and lightning engineering. Lighting efficiency of the LED projection lamp is increased while service life of the LED projection lamp can be prolonged.
Description
Technical field
The utility model relates to a kind of LED light fixture, particularly a kind of LED projection light fixture.
Background technology
With regard to quality of lighting, because led light source does not have heat, ultraviolet and infra-red radiation, can not produce infringement to showpiece or commodity, compare with conventional light source, light fixture does not need additional filtering apparatus, and illuminator is simple, and expense is cheap, is easy to install.But, not only reduced luminous efficiency, and will seriously reduce the service life of LED because LED under high-power situation, if radiating effect is not good, will cause the light decay of LED.
The utility model content
The purpose of this utility model is, a kind of LED projection light fixture is provided.It simple in structure, volume is little, rapid heat dissipation, illumination is big, and easy for installation.
The technical solution of the utility model: a kind of LED projection light fixture, it is characterized in that: comprise the LED wiring board, the LED wiring board is provided with fixed cap, and fixed cap is provided with cloche, and cloche, fixed cap and LED wiring board all are fixed on the radiator by fixed cover; The radiator both sides are equipped with fixedly revolving fragment, and link to each other with the U-shaped handle through card.
In the aforesaid LED projection light fixture, also be provided with a plurality of fixing holes on the described fixedly revolving fragment, through hole big or small and on the U-shaped handle is corresponding.
In the aforesaid LED projection light fixture, described cloche, fixed cap, LED wiring board, fixed cover and radiator are square.
Compared with prior art, the syndeton of each parts of the utility model is simply dexterous, easy for installation, and good heat dissipation effect of the present utility model, not only can improve the luminous efficiency of LED, and can prolong the service life of light fixture.And light fixture of the present utility model can be supported higher-wattage, and big illumination can be used for the market, supermarket, advertising lighting, lighting engineering.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Being labeled as in the accompanying drawing: the 1-LED wiring board, the 2-fixed cap, the 3-cloche, the 4-fixed cover, the 5-radiator, 6-is revolving fragment fixedly, 7-card, 8-U shape handle, 9-fixing hole, 10-through hole.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described, but not as the foundation to the utility model restriction.
Embodiment.A kind of LED projection light fixture constitutes as shown in Figure 1, comprises LED wiring board 1, and LED wiring board 1 is provided with fixed cap 2, and fixed cap 2 is provided with cloche 3, and cloche 3, fixed cap 2 and LED wiring board 1 all are fixed on the radiator 5 by fixed cover 4; Radiator 5 both sides are equipped with fixedly revolving fragment 6, and link to each other with U-shaped handle 8 through card 7.Also be provided with a plurality of fixing holes 9 on the described fixedly revolving fragment 6, through hole 10 big or small and on the U-shaped handle 8 is corresponding.Described cloche 3, fixed cap 2, LED wiring board 1, fixed cover 4 and radiator 5 are square.Because fixedly revolving fragment 6 and the fixedly a plurality of fixing holes 9 on the revolving fragment 6, but light fixture is fixed on the different projecting directions.
Claims (3)
1. a LED throws light fixture, it is characterized in that: comprise LED wiring board (1), LED wiring board (1) is provided with fixed cap (2), and fixed cap (2) is provided with cloche (3), and cloche (3), fixed cap (2) and LED wiring board (1) all are fixed on the radiator (5) by fixed cover (4); Radiator (5) both sides are equipped with fixedly revolving fragment (6), and link to each other with U-shaped handle (8) through card (7).
2. LED projection light fixture according to claim 1 is characterized in that: also be provided with a plurality of fixing holes (9) on the described fixedly revolving fragment (6), through hole (10) big or small and on the U-shaped handle (8) is corresponding.
3. LED projection light fixture according to claim 1 and 2, it is characterized in that: described cloche (3), fixed cap (2), LED wiring board (1), fixed cover (4) and radiator (5) are square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206438074U CN201885094U (en) | 2010-12-06 | 2010-12-06 | LED projection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206438074U CN201885094U (en) | 2010-12-06 | 2010-12-06 | LED projection lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201885094U true CN201885094U (en) | 2011-06-29 |
Family
ID=44182639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206438074U Expired - Fee Related CN201885094U (en) | 2010-12-06 | 2010-12-06 | LED projection lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201885094U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103672592A (en) * | 2013-11-30 | 2014-03-26 | 四川格兰德科技有限公司 | LED projection lamp |
| CN104075264A (en) * | 2013-03-28 | 2014-10-01 | 深圳市海洋王照明工程有限公司 | Lamp and handle device |
-
2010
- 2010-12-06 CN CN2010206438074U patent/CN201885094U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104075264A (en) * | 2013-03-28 | 2014-10-01 | 深圳市海洋王照明工程有限公司 | Lamp and handle device |
| CN103672592A (en) * | 2013-11-30 | 2014-03-26 | 四川格兰德科技有限公司 | LED projection 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 |
Granted publication date: 20110629 Termination date: 20151206 |
|
| EXPY | Termination of patent right or utility model |