CN103471039A - LED projector lamp - Google Patents
LED projector lamp Download PDFInfo
- Publication number
- CN103471039A CN103471039A CN2013104200996A CN201310420099A CN103471039A CN 103471039 A CN103471039 A CN 103471039A CN 2013104200996 A CN2013104200996 A CN 2013104200996A CN 201310420099 A CN201310420099 A CN 201310420099A CN 103471039 A CN103471039 A CN 103471039A
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- China
- Prior art keywords
- lamp body
- lamp
- led
- face frame
- led assembly
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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.)
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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses an LED projector lamp. The LED projector lamp has the advantages that a heat dissipation plate is arranged in a lamp body of the LED projector lamp and directly clings to the back surface of the lamp body, an LED assembly is arranged on the heat dissipation plate, and heat generated by the LED assembly is transmitted through the heat dissipation plate and is directly dissipated by the heat dissipation plate via the back surface of the lamp body, so that a heat dissipation effect can be improved; a projection support is connected onto the lamp body by bolts and externally serrated washers, scale marks are arranged at a joint of the projection support and the lamp body, an adjustment angle is determined when an angle of the projector lamp needs to be adjusted, the projection support rotates according to the scale marks on the projection support, and the projection support can be locked by the externally serrated washers whenever the projection support rotates by an angle corresponding to a certain scale mark, so that the projector lamp can be positioned at any time, and the angle of the projector lamp can be adjusted conveniently and accurately.
Description
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Technical field
The present invention relates to a kind of Projecting Lamp.
Background technology
Projecting Lamp is widely used in performance site and outdoor lighting brightening place, the LED Projecting Lamp of now general use is to select the 1W power LED basically, in order to be suitable for large-scale occasion flood lighting, the illuminations such as building, just need to select the even more high-power LED of 3W, just very important for the heat dissipation problem of high-power LED lamp.Projecting Lamp mostly needs to adjust the angle of light projector according to the on-site situation in illumination place in addition, so how to facilitate accurately, that Projecting Lamp is carried out to angle adjustment is also very important.
Summary of the invention
The purpose of this invention is to provide a kind of LED Projecting Lamp, can effectively be dispelled the heat to Projecting Lamp, can facilitate accurately Projecting Lamp is carried out to angle adjustment simultaneously.
The technical solution used in the present invention is:
A kind of LED Projecting Lamp, comprise lamp body, the LED assembly, lens board, reflection shield, driver, appliance plate, glass plate and face frame, be provided with heat sink in lamp body, heat sink and lamp body are cast into one, described LED assembly is arranged on heat sink, lens board is arranged on the LED assembly, be provided with a plurality of lens on lens board, LED lamp pearl on the corresponding LED assembly of each lens, the lens board outer rim arranges reflection shield, described driver is fixed on appliance plate, appliance plate is fixed in lamp body, glass plate is enclosed within on the face frame, the face frame is fixed on lamp body, be rotatably connected to the light projector support on lamp body, the light projector support is connected on lamp body by bolt and outer serrated lock washer, the connecting portion place of light projector support and lamp body is provided with graduation mark.
Be provided with sealing ring between described lamp body and face frame.
Described frame one end is hinged on lamp body.
Be provided with for buckleing of locking face frame and lamp body and climb on described lamp body.
Described glass plate presses and is fixed on the face frame by flat.
Be provided with tension disc in described lamp body.
Projecting Lamp of the present invention arranges heat sink in lamp body, heat sink directly is close to the back side of lamp body, and the LED assembly is arranged on heat sink, and the heat that the LED assembly sends passes through heat sink, heat sink directly distributes by the back side of lamp body, has improved the effect of heat radiation; The light projector support is connected on lamp body by bolt and outer serrated lock washer simultaneously, the connecting portion place of light projector support and lamp body is provided with graduation mark, when needs are adjusted the angle of Projecting Lamp, determine the angle of adjustment, rotate the light projector support according to the graduation mark on the light projector support, often turn over the angle that graduation mark is corresponding, outer serrated lock washer can be locked the light projector support, thereby Projecting Lamp is located at any time, make Projecting Lamp is carried out to angle adjustment conveniently accurately.
The accompanying drawing explanation
Fig. 1 is structure explosive view of the present invention.
The specific embodiment
As Fig. 1, a kind of LED Projecting Lamp, comprise lamp body 34, LED assembly 20, lens board 17, reflection shield 9, driver 11, appliance plate 13, glass plate 4 and face frame 1, be provided with heat sink 19 in lamp body 34, heat sink 19 is cast into one with lamp body 34, described LED assembly 20 is arranged on heat sink 19, lens board 17 is arranged on LED assembly 20, be provided with a plurality of lens 8 on lens board 17, LED lamp pearl on the corresponding LED assembly of each lens 8, lens board 17 outer rims arrange reflection shield 9, described driver 11 is fixed on appliance plate 13, appliance plate 13 is fixed in lamp body 34, glass plate 4 is enclosed within on face frame 1, face frame 1 is fixed on lamp body 34, be rotatably connected to light projector support 33 on lamp body 34, light projector support 33 is connected on lamp body 34 by bolt 30 and outer serrated lock washer 32, light projector support 33 is provided with graduation mark with the connecting portion place of lamp body 34.When needs are adjusted the angle of Projecting Lamp, determine the angle of adjustment, rotate light projector support 33 according to the graduation mark on light projector support 33, often turn over the angle that graduation mark is corresponding, outer serrated lock washer 32 can be locked light projector support 33, thereby Projecting Lamp is located at any time, make Projecting Lamp is carried out to angle adjustment conveniently accurately.
LED assembly 20 is close to and is arranged on heat sink 19 by screw, LED lamp pearl on the corresponding LED assembly of each lens 8 on lens board 17, lens board 17 is fixed on the aluminium base of LED assembly 20 by screw 16, be provided with plastic button 18 on the aluminium base of LED assembly 20, the rays pass through lens 8 of LED assembly 20 and reflection shield 9 penetrate from glass plate 4, lens 8 and reflection shield 9 can carry out effectively regulating the optimum efficiency that reaches irradiation to light, and playing beauty function, glass plate 4 presses and is fixed on face frame 1 by 8 flats 5.Be provided with sealing ring 7 between lamp body 34 and face frame 1, play the waterproof anti-gray.Be provided with tension disc 25 in lamp body 34, be used for pushing down the various electric wires in lamp body, make it confusion not to occur.
Face frame 1 one ends are hinged on lamp body 34, can on lamp body 34, open face frame 1 like this; Close after face frame 1, climb 26 by button face frame 1 and lamp body 34 are pinned.
Claims (6)
1. a LED Projecting Lamp, it is characterized in that, comprise lamp body (34), LED assembly (20), lens board (17), reflection shield (9), driver (11), appliance plate (13), glass plate (4) and face frame (1), be provided with heat sink (19) in lamp body (34), heat sink (19) is cast into one with lamp body (34), described LED assembly (20) is arranged on heat sink (19), lens board (17) is arranged on LED assembly (20), be provided with a plurality of lens (8) on lens board (17), LED lamp pearl on the corresponding LED assembly of each lens (8), lens board (17) outer rim arranges reflection shield (9), described driver (11) is fixed on appliance plate (13), appliance plate (13) is fixed in lamp body (34), glass plate (4) is enclosed within on face frame (1), face frame (1) is fixed on lamp body (34), be rotatably connected to light projector support (33) on lamp body (34), light projector support (33) is connected on lamp body (34) by bolt (30) and outer serrated lock washer (32), light projector support (33) is provided with graduation mark with the connecting portion place of lamp body (34).
2. a kind of LED Projecting Lamp according to claim 1, is characterized in that, between described lamp body (34) and face frame (1), is provided with sealing ring (7).
3. a kind of LED Projecting Lamp according to claim 1, is characterized in that, described frame (1) one end is hinged on lamp body (34).
4. a kind of LED Projecting Lamp according to claim 3, is characterized in that, is provided with on described lamp body (34) for buckleing of locking face frame (1) and lamp body (34) and climbs (26).
5. a kind of LED Projecting Lamp according to claim 1, is characterized in that, described glass plate (4) presses and is fixed on face frame (1) by flat (5).
6. a kind of LED Projecting Lamp according to claim 1, is characterized in that, is provided with tension disc (25) in described lamp body (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104200996A CN103471039A (en) | 2013-09-13 | 2013-09-13 | LED projector lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104200996A CN103471039A (en) | 2013-09-13 | 2013-09-13 | LED projector lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103471039A true CN103471039A (en) | 2013-12-25 |
Family
ID=49796007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013104200996A Pending CN103471039A (en) | 2013-09-13 | 2013-09-13 | LED projector lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103471039A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201795380U (en) * | 2010-07-23 | 2011-04-13 | 浙江大发灯具有限公司 | Integral angle-adjustable light emitting diode (LED) projection lamp |
| CN102011948A (en) * | 2009-09-04 | 2011-04-13 | 宁波安迪光电科技有限公司 | LED luminous module |
| CN201944636U (en) * | 2010-11-02 | 2011-08-24 | 浙江和惠照明科技有限公司 | Project lamp |
| CN203517648U (en) * | 2013-09-13 | 2014-04-02 | 宁波燎原灯具股份有限公司 | LED projector |
-
2013
- 2013-09-13 CN CN2013104200996A patent/CN103471039A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102011948A (en) * | 2009-09-04 | 2011-04-13 | 宁波安迪光电科技有限公司 | LED luminous module |
| CN201795380U (en) * | 2010-07-23 | 2011-04-13 | 浙江大发灯具有限公司 | Integral angle-adjustable light emitting diode (LED) projection lamp |
| CN201944636U (en) * | 2010-11-02 | 2011-08-24 | 浙江和惠照明科技有限公司 | Project lamp |
| CN203517648U (en) * | 2013-09-13 | 2014-04-02 | 宁波燎原灯具股份有限公司 | LED projector |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131225 |