CN201836766U - Light-emitting diode (LED) grid spotlight with high condensation - Google Patents
Light-emitting diode (LED) grid spotlight with high condensation Download PDFInfo
- Publication number
- CN201836766U CN201836766U CN2010205712461U CN201020571246U CN201836766U CN 201836766 U CN201836766 U CN 201836766U CN 2010205712461 U CN2010205712461 U CN 2010205712461U CN 201020571246 U CN201020571246 U CN 201020571246U CN 201836766 U CN201836766 U CN 201836766U
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- led
- light
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- spotlight
- shot
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- 238000009833 condensation Methods 0.000 title abstract 4
- 230000005494 condensation Effects 0.000 title abstract 4
- 239000000758 substrate Substances 0.000 claims abstract description 17
- 239000012634 fragment Substances 0.000 claims description 5
- 230000004907 flux Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000605 extraction Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007634 remodeling Methods 0.000 description 2
- -1 LED Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a light-emitting diode (LED) grid spotlight with high condensation, which comprises a panel (1). The panel (1) is provided with at least two spotlight installing holes (2), a spotlight is arranged in each spotlight installing hole and is formed by a rear cover (3), a middle ring (4), an outer ring (5), a substrate (6) and LEDs (7), the substrate (6) is arranged in the rear cover (3), the middle ring (4) and the outer ring (5) are coaxially covered outside the rear cover (3), the LEDs (7) are arranged on the substrate (6), and the substrate (6) is respectively provided with a condenser lens (8) on each LED (7). In the utility model, each condenser lens is closely connected with each LED, so that the light-extraction efficiency of each LED is improved, the light distribution of the LEDs is changed, and the luminous flux above a horizontal plane of each LED is not wasted, and the condensation is improved simultaneously. In addition, the LED grid spotlight with high condensation has the advantages of energy saving, high lighting effect, long service life and the like.
Description
Technical field
The utility model belongs to the technical field of lighting, specifically is meant a kind of Grating jetting lamp.
Background technology
At present, Grating jetting lamp is installed on the grid furred ceiling usually, and Grating jetting lamp in the market is to adopt incandescent lamp as light source mostly, and this Grating jetting lamp caloric value is bigger, can make that heat up in the space, energy conversion efficiency is also lower.Therefore, also occurred a kind of Grating jetting lamp that adopts led light source on the market, it has light efficiency height, advantage such as energy-conservation.But, because shot-light requires than higher the concentration class of light, do not add any lens and utilize LED self light to distribute, the light that perhaps just utilizes little reflection cavity suitably to collect wide-angle leads to, these methods can make luminous flux above water be wasted, and the effect of optically focused is also undesirable.Therefore, provide the high LED Grating jetting lamp of a kind of optically focused to become the industry technical issues that need to address.
Summary of the invention
The purpose of this utility model is to provide a kind of luminous flux utilization rate height, LED Grating jetting lamp that optically focused is good.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of LED Grating jetting lamp of high optically focused, comprise panel, panel is provided with at least two shot-light installing holes, is provided with shot-light in the shot-light installing hole, and described shot-light is made of bonnet, middle ring, outer shroud, substrate, LED, substrate is arranged in the bonnet, middle ring and outer shroud are enclosed within outside the bonnet coaxially, and LED is arranged on the substrate, and described substrate is respectively equipped with a collector lens on each LED.
Described bonnet is provided with lens mount, and lens mount is provided with several fixing holes, and the front portion of described collector lens is arranged in the fixing hole.
Described outer shroud is provided with at least one shell fragment that may be stuck in edge in the shot-light installing hole.
Described back postoperculum is provided with radiator.
Owing to adopted above-mentioned structure, each collector lens of the utility model and each LED are closely connected together, help to promote the light extraction efficiency of each LED, the light distribution of change LED, each LED luminous flux above water is not wasted, and optically focused also is improved simultaneously.In addition, also have energy-conservation, advantages such as light efficiency is high, long service life.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
Fig. 1 is a kind of three-dimensional installation diagram of LED Grating jetting lamp of high optically focused.
The specific embodiment
As shown in Figure 1, the LED Grating jetting lamp of a kind of high optically focused described in the utility model, the LED Grating jetting lamp of high optically focused comprises panel 1, panel 1 is a rectangle, can be made by metallic plate.Panel 1 is provided with at least two shot-light installing holes 2, is provided with shot-light in the shot-light installing hole 2.Described shot-light is made of bonnet 3, middle ring 4, outer shroud 5, substrate 6, several LED7.Described substrate 6 is arranged in the bonnet 3, and middle ring 4 and outer shroud 5 are enclosed within outside the bonnet 3 coaxially, and LED7 is arranged on the substrate 4.The driving power of LED7 can be supplied with directly electricity by the outside, also can on panel 1 driving power be set.Described substrate 6 is respectively equipped with a collector lens 8 on each LED7, collector lens is the Lamp cup shape, can play the optically focused effect.Each collector lens and each LED are closely connected together, help to promote the light extraction efficiency of each LED, the light distribution of change LED, and each LED luminous flux above water is not wasted, and optically focused also is improved simultaneously.
Described bonnet 3 is provided with lens mount 9, and lens mount 9 is provided with several fixing holes 10, and the front portion of described collector lens 8 is arranged in the fixing hole 10.The effect of lens mount 9 is make things convenient for collector lens 8 fixing, prevents that collector lens 8 is loosening.
5 are provided with the shell fragment 11 that at least one may be stuck in edge in the shot-light installing hole 2 on the described outer shroud, and shell fragment 11 can be provided with two or three, single shot-light can be fixed in the shot-light installing hole 2 easily by shell fragment 11, also conveniently pull down the shot-light maintenance.
Described bonnet 3 rear portions are provided with radiator 12.Radiator 12 is exposed to the outside of whole light fixture, and the heat that LED energising back produces can conduct on the radiator 12 through substrate 6, bonnet 3, can apace heat be distributed, and reduces the operating temperature of great power LED, prolongs its working life.
In a word; though the utility model has exemplified above-mentioned preferred implementation; but should illustrate; though those skilled in the art can carry out various variations and remodeling; unless such variation and remodeling have departed from scope of the present utility model, otherwise all should be included in the protection domain of the present utility model.
Claims (4)
1. the LED Grating jetting lamp of a high optically focused, comprise panel (1), panel (1) is provided with at least two shot-light installing holes (2), the shot-light installing hole is provided with shot-light in (2), described shot-light is by bonnet (3), middle ring (4), outer shroud (5), substrate (6), LED(7) constitute, substrate (6) is arranged in the bonnet (3), middle ring (4) and outer shroud (5) are enclosed within outside the bonnet (3) coaxially, LED(7) be arranged on the substrate (4), it is characterized in that: described substrate (6) is at each LED(7) on be respectively equipped with a collector lens (8).
2. according to the LED Grating jetting lamp of the described a kind of high optically focused of claim 1, it is characterized in that: described bonnet (3) is provided with lens mount (9), lens mount (9) is provided with several fixing holes (10), and the front portion of described collector lens (8) is arranged in the fixing hole (10).
3. according to the LED Grating jetting lamp of the described a kind of high optically focused of claim 1, it is characterized in that: (5) are provided with the shell fragment (11) that at least one may be stuck in the interior edge of shot-light installing hole (2) on the described outer shroud.
4. according to the LED Grating jetting lamp of claim 1 or 2 or 3 described a kind of high optically focused, it is characterized in that: described bonnet (3) rear portion is provided with radiator (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205712461U CN201836766U (en) | 2010-10-21 | 2010-10-21 | Light-emitting diode (LED) grid spotlight with high condensation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205712461U CN201836766U (en) | 2010-10-21 | 2010-10-21 | Light-emitting diode (LED) grid spotlight with high condensation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201836766U true CN201836766U (en) | 2011-05-18 |
Family
ID=44006872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205712461U Expired - Fee Related CN201836766U (en) | 2010-10-21 | 2010-10-21 | Light-emitting diode (LED) grid spotlight with high condensation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201836766U (en) |
-
2010
- 2010-10-21 CN CN2010205712461U patent/CN201836766U/en not_active Expired - Fee Related
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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: 20110518 Termination date: 20121021 |