CN204403818U - A kind of GU10 or MR16 category of glass LED with lens - Google Patents
A kind of GU10 or MR16 category of glass LED with lens Download PDFInfo
- Publication number
- CN204403818U CN204403818U CN201420801411.6U CN201420801411U CN204403818U CN 204403818 U CN204403818 U CN 204403818U CN 201420801411 U CN201420801411 U CN 201420801411U CN 204403818 U CN204403818 U CN 204403818U
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- light source
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- power supply
- metal reflective
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Abstract
A kind of GU10 or MR16 category of glass LED with lens of the utility model belongs to field of light fittings, include transmissive mirror (1), light source (2), metal reflective bowl (3), power supply (4) and shell (5), it is characterized in that: described transmissive mirror (1) is Fresnel Lenses; Light source (2) is the paster light source pressing close to transmissive mirror (1); Metal reflective bowl (3) is the metallic heat radiation reflection shield of the band heat sinking function on light source (2); Shell (5) is that the housing of recess of transmissive mirror (1), light source (2), metal reflective bowl (3), power supply (4) is fixed in embedded installation successively from outside to inside.The utility model can multiple irradiating angle, and particularly lower than the low-angle of 15 °, and cost is low, and it is convenient to assemble, and has the advantages such as good heat dispersion.
Description
Technical field
The utility model belongs to field of light fittings, is specifically related in a kind of GU10 or MR16 category of glass LED.
Background technology
At present, GU10 or MR16 lamp is made up of single or many lens, plurality of LEDs light source or integrated LED light source, metal or the parts such as plastic casing and power supply, this complex structure, assembling is inconvenient, and angle is not accurate, and the low-angle of irradiation cannot realize, dispel the heat bad, high in cost of production shortcoming, is unsuitable for producing in enormous quantities and using thus, is therefore difficult to utilize better universal for the LED of GU10 or MR16.
Utility model content
The purpose of this utility model is, a kind of glass shell of imitative traditional GU10 or MR16 Halogen lamp LED is provided, illuminator adopts single paster LED, built-in metal bowl is utilized to carry out conducting heat and dispelling the heat, high heat conduction bonded adhesives, glass shell dispels the heat, and assembling is simple, with low cost, GU10 or the MR16 category of glass LED that can be mass-produced.
With a GU10 or MR16 category of glass LED for lens, include transmissive mirror, light source, metal reflective bowl, power supply and glass shell, described transmissive mirror is Fresnel Lenses; Light source is single the paster light source pressing close to transmissive mirror; Metal reflective bowl is the metallic heat radiation reflection shield of the band heat sinking function on light source; Shell is that the housing of recess of transmissive mirror, light source, metal reflective bowl, power supply is fixed in embedded installation successively from outside to inside.
Above-mentioned housing top end is provided with the projection of an installation power supply.
Above-mentioned power supply is made up of a vertically arranged electronic circuit board.
The electronic circuit board of above-mentioned power supply is provided with two wiring pins, wiring pin is through the protruding external power supply electricity consumption of housing top end.
Above-mentioned light source is SMD single LED lamp.
Heat conduction bonded adhesives water is adopted to interfix between above-mentioned metal reflective bowl and shell.
Above-mentioned shell constructed from glass material is made.
The beneficial effects of the utility model
1, because transmissive mirror of the present utility model adopts Fresnel Lenses, multiple irradiating angle can be designed thus, particularly lower than the low-angle of 15 °.
2, because light source adopts SMD LED light source, under same quality, product cost can be reduced greatly, shorten the installation time of product in factory.
3, because metal reflective bowl of the present utility model adopts the metallic heat radiation reflection shield of the band heat sinking function on light source, not only can dispel the heat, also play reflection function simultaneously, greatly improve the serviceability of its metal reflective bowl, metal reflective bowl is built in inside light fixture, whole light fixture exposes without metallic heat dissipating part, this LED lamp profile of great guarantee is similar to the profile of traditional GU10 or MR16, material is also glass material, allow the glass shell of traditional GU10 or MR16 obtain new application, cost is cheaper than the shell of existing metal or plastics simultaneously.
4, because metal reflective bowl of the present utility model and shell adopt the heat conduction bonded adhesives water with heat conduction function and binding function to interfix, not only reduce the utilization of screw thus, also increase the heat conductivility of its metal reflective bowl and shell, better improve its integral heat sink performance.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is scheme of installation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
A kind of compact LED lamp with Fresnel Lenses as shown in Figure 1, includes transmissive mirror 1, light source 2, metal reflective bowl 3, power supply 4 and shell 5, and described transmissive mirror 1 is Fresnel Lenses; Light source 2 is the paster light source pressing close to transmissive mirror 1; Metal reflective bowl 3 is the metallic heat radiation reflection shield of the band heat sinking function on light source 2, and this metal reflective bowl adopts the metal material with excellent heat dispersion performance to be made; Shell 5 is that the housing of recess of transmissive mirror 1, light source 2, metal reflective bowl 3, power supply 4 is fixed in embedded installation successively from outside to inside.This housing 5 top is provided with the projection 51 of an installation power supply 4.
In concrete enforcement, described power supply 4 is made up of a vertically arranged electronic circuit board 41, this electronic circuit board 41 is provided with two wiring pins 42, and wiring pin 42 is through the projection 52 external power supply electricity consumption on shell 5 top.Described light source 4 is SMD single LED lamp.Heat conduction bonded adhesives water is adopted to interfix between described metal reflective bowl 3 and shell 5.Described shell 5 is made by glass material.
When a kind of compact LED lamp with Fresnel Lenses of the utility model designs:
1, in transmissive mirror, as GU10 (MR16) Lamp cup because want cube little, optical angle design exists certain difficulty, and be particularly less than 15 degree of illumination angles, way can not be accomplished routinely, we adopt Fresnel optical principle, design Fresnel Lenses, just can address this problem, under same size completely, can multiple angles be designed, comprise the irradiating angle being less than 15 degree;
2, on light source, because current glass lamp cup is a circulation series products, require very high to the cost performance of product, many surface-mounted LED light sources are adopted, lambert's type LED light source and integrated LED light source, under same quality prerequisite as GU10 (MR16) Lamp cup, integrated cost is much more expensive than single paster light source, and processing is also consuming time than single paster, the utility model adopts single paster light source, just reduces costs greatly and difficulty of processing;
3, in heat radiation, heat radiation is a difficult problem for the LED glass lamp cup of puzzlement GU10 (MR16) always, we adopt the SMD lamp pearl of high-efficient large power, add that the reflector of metallic material carries out large area heat radiation, can greatly LED light source produce heat conduction and radiate, metal reflective bowl is also an optics simultaneously, effectively carries out to LED light source the effect controlling light and luminous intensity distribution;
4, in appearance, metal reflective bowl is built in inside light fixture, whole light fixture exposes without metallic heat dissipating part, this LED lamp profile of great guarantee is similar to the profile of traditional GU10 or MR16, material is also glass material, allow the glass shell of traditional GU10 or MR16 obtain new application, cost is cheaper than the shell of existing metal or plastics simultaneously.
5, compactedness, better dispel the heat to make the LED glass lamp cup of GU10 (MR16) and adopt the bonded adhesives that thermal conductivity factor is good, because it has binding function, can very fast and easily the metal reflective bowl of metallic material be fixed on glass shell.
Claims (7)
1. GU10 or the MR16 category of glass LED with lens, include transmissive mirror (1), light source (2), metal reflective bowl (3), power supply (4) and shell (5), it is characterized in that: described transmissive mirror (1) is Fresnel Lenses; Light source (2) is the paster light source pressing close to transmissive mirror (1); Metal reflective bowl (3) is the metallic heat radiation reflection shield of the band heat sinking function on light source (2); Shell (5) is that the housing of recess of transmissive mirror (1), light source (2), metal reflective bowl (3), power supply (4) is fixed in embedded installation successively from outside to inside.
2. a kind of GU10 or MR16 category of glass LED with lens according to claim 1, is characterized in that: described shell (5) top is provided with the projection (51) of an installation power supply (4).
3. a kind of GU10 or MR16 category of glass LED with lens according to claim 1, is characterized in that: described power supply (4) is made up of a vertically arranged electronic circuit board (41).
4. a kind of GU10 or MR16 category of glass LED with lens according to claim 1, it is characterized in that: the electronic circuit board (41) of described power supply (4) is provided with two wiring pins (42), wiring pin (42) is through projection (52) the external power supply electricity consumption on shell (5) top.
5. a kind of GU10 or MR16 category of glass LED with lens according to claim 1, is characterized in that: described light source (4) is SMD single LED lamp.
6. a kind of GU10 or MR16 category of glass LED with lens according to claim 1, is characterized in that: adopt heat conduction bonded adhesives water to interfix between described metal reflective bowl (3) and shell (5).
7. a kind of GU10 or MR16 category of glass LED with lens according to claim 1, is characterized in that: described shell (5) is made by glass material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420801411.6U CN204403818U (en) | 2014-12-18 | 2014-12-18 | A kind of GU10 or MR16 category of glass LED with lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420801411.6U CN204403818U (en) | 2014-12-18 | 2014-12-18 | A kind of GU10 or MR16 category of glass LED with lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204403818U true CN204403818U (en) | 2015-06-17 |
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ID=53427673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420801411.6U Expired - Fee Related CN204403818U (en) | 2014-12-18 | 2014-12-18 | A kind of GU10 or MR16 category of glass LED with lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204403818U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110242923A (en) * | 2019-06-10 | 2019-09-17 | 北京汽车股份有限公司 | Environment inside car atmosphere lamp device and vehicle with it |
-
2014
- 2014-12-18 CN CN201420801411.6U patent/CN204403818U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110242923A (en) * | 2019-06-10 | 2019-09-17 | 北京汽车股份有限公司 | Environment inside car atmosphere lamp device and vehicle with it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160623 Address after: 528000, No. six, No. 302, Baihe Road, three Gui Village Committee, Beijiao Town, Shunde District, Guangdong, Foshan Patentee after: Foshan cartesan Optical Co Ltd Address before: 425300 Hunan province Daoxian County rock forest camp 1 yuan Cun group Patentee before: Jiang Changyi |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20161218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |