CN205504664U - Durable type LED projecting lamp - Google Patents
Durable type LED projecting lamp Download PDFInfo
- Publication number
- CN205504664U CN205504664U CN201620222066.XU CN201620222066U CN205504664U CN 205504664 U CN205504664 U CN 205504664U CN 201620222066 U CN201620222066 U CN 201620222066U CN 205504664 U CN205504664 U CN 205504664U
- Authority
- CN
- China
- Prior art keywords
- radiating shell
- heat conduction
- annular heat
- radiating
- aluminium base
- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a durable type LED projecting lamp, including the radiating shell, the radiating shell outer wall evenly is equipped with radiating fin, and the mid -mounting has aluminium base board, and LED light -emitting component and reflector are installed to aluminium base neat face, and the radiating shell front end is equipped with the light guide tube who covers in the reflector front end, and the lens subassembly is installed to the light guide tube internal rotation, and the light guide tube front end installs the lamp shade, and aluminium back of the substrate is equipped with the LED driver, and the edge is equipped with the flat pipe of annular heat conduction, is connected with the conducting strip of hugging closely at heat dissipation shells inner wall on the flat pipe of annular heat conduction. The utility model has the advantages of simple and reasonable structure, lamps and lanterns are comparatively frivolous, and installation convenient to use throws optical mode and easily adjusts, adopts the design of the flat pipe of annular heat conduction cooperation radiating shell, can effectual quickening heat conduction, improved the radiating efficiency, and guaranteed LED light -emitting component's life.
Description
Technical field
This utility model relates to LED lamp field, is specially a kind of durable type LED projector lamp.
Background technology
Owing to LED projector lamp can aim at any direction, and possess the structure of not climate condition impact, for the illumination in the places such as contour of building, stadium, viaduct, monument, park and flower bed, generally after reaching sometime, it is switched on LED projector lamp and is illuminated.Existing LED projector lamp cooling mechanism is not reasonable, and radiating effect is the best, and the high heat produced during luminescence component work can not be absorbed by cooling mechanism in time efficiently, easily accelerates LED lamp light decay speed, causes decline the service life of LED projector lamp.
Utility model content
The purpose of this utility model is to provide a kind of durable type LED projector lamp, not reasonable to solve LED projector lamp cooling mechanism traditional in prior art, radiating effect is the best, the high heat produced during luminescence component work can not be absorbed by cooling mechanism in time efficiently, easily accelerate LED lamp light decay speed, cause the problem that the service life of LED projector lamp declines.
For reaching above-mentioned purpose, the technical solution adopted in the utility model is:
A kind of durable type LED projector lamp, it is characterized in that: include radiating shell, described radiating shell outer wall is uniformly provided with radiating fin, middle part is provided with aluminium base, described aluminium base front is provided with LED luminescence component and reflection shield, described radiating shell front end is provided with the light conducting cylinder covering in reflection shield front end, it is rotatablely equipped with lens subassembly in described light conducting cylinder, and light conducting cylinder front end is provided with lampshade, the described aluminium base back side is provided with LED driver, edge is provided with annular heat conduction flat tube, and described annular heat conduction flat tube connects the conducting strip being close to radiating shell inwall.
Described a kind of durable type LED projector lamp, it is characterised in that: described radiating shell outer wall is hinged with lamp by torsion spring and presss from both sides.
Described a kind of durable type LED projector lamp, it is characterised in that: it is packaged with conduction oil in described annular heat conduction flat tube.
The beneficial effects of the utility model are:
This utility model is simple and reasonable, and light fixture is the most frivolous, easy to install, light projector pattern can easily be accommodated, and uses annular heat conduction flat tube to coordinate the design of radiating shell, it is possible to effective quickening heat conduction, improve radiating efficiency, it is ensured that the service life of LED luminescence component.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, a kind of durable type LED projector lamp, include radiating shell 1, radiating shell 1 outer wall is uniformly provided with radiating fin 2, middle part is provided with aluminium base 3, aluminium base 3 front is provided with LED luminescence component 4 and reflection shield 5, radiating shell 1 front end is provided with the light conducting cylinder 6 covering in reflection shield 5 front end, lens subassembly 7 it is rotatablely equipped with in light conducting cylinder 6, and light conducting cylinder 6 front end is provided with lampshade 8, aluminium base 3 back side is provided with LED driver 9, and edge is provided with annular heat conduction flat tube 10, and annular heat conduction flat tube 10 connects the conducting strip 11 being close to radiating shell 1 inwall.
Radiating shell 1 outer wall is hinged with lamp folder 12 by torsion spring.It is packaged with conduction oil in annular heat conduction flat tube 10.
Claims (3)
1. a durable type LED projector lamp, it is characterized in that: include radiating shell, described radiating shell outer wall is uniformly provided with radiating fin, middle part is provided with aluminium base, described aluminium base front is provided with LED luminescence component and reflection shield, described radiating shell front end is provided with the light conducting cylinder covering in reflection shield front end, it is rotatablely equipped with lens subassembly in described light conducting cylinder, and light conducting cylinder front end is provided with lampshade, the described aluminium base back side is provided with LED driver, edge is provided with annular heat conduction flat tube, and described annular heat conduction flat tube connects the conducting strip being close to radiating shell inwall.
A kind of durable type LED projector lamp the most according to claim 1, it is characterised in that: described radiating shell outer wall is hinged with lamp by torsion spring and presss from both sides.
A kind of durable type LED projector lamp the most according to claim 1, it is characterised in that: it is packaged with conduction oil in described annular heat conduction flat tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620222066.XU CN205504664U (en) | 2016-03-21 | 2016-03-21 | Durable type LED projecting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620222066.XU CN205504664U (en) | 2016-03-21 | 2016-03-21 | Durable type LED projecting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205504664U true CN205504664U (en) | 2016-08-24 |
Family
ID=56731880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620222066.XU Expired - Fee Related CN205504664U (en) | 2016-03-21 | 2016-03-21 | Durable type LED projecting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205504664U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159979A (en) * | 2019-06-21 | 2019-08-23 | 叶利苗 | A kind of LED street lamp mould group of differential winding extension heat dissipation |
-
2016
- 2016-03-21 CN CN201620222066.XU patent/CN205504664U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110159979A (en) * | 2019-06-21 | 2019-08-23 | 叶利苗 | A kind of LED street lamp mould group of differential winding extension heat dissipation |
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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: 20160824 Termination date: 20170321 |