CN204424309U - A kind of two cup LED support - Google Patents
A kind of two cup LED support Download PDFInfo
- Publication number
- CN204424309U CN204424309U CN201520066528.9U CN201520066528U CN204424309U CN 204424309 U CN204424309 U CN 204424309U CN 201520066528 U CN201520066528 U CN 201520066528U CN 204424309 U CN204424309 U CN 204424309U
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- Prior art keywords
- reflector
- conductive feet
- die bond
- cup
- insulating base
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- 238000000465 moulding Methods 0.000 claims abstract description 9
- 238000005452 bending Methods 0.000 claims description 3
- 239000003086 colorant Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 239000004568 cement Substances 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The open a kind of two cup LED support of the utility model, comprise insulating base and eight conductive feet, this insulating base forms one for first reflector and of accommodating all-colour LED wafer for the second reflector of accommodating warm white LEDs wafer by end face is recessed, has barricade between this first and second reflector; These eight conductive feet and this insulating base one produced by insert molding, eight conductive feet comprise six the first conductive feet and two the second conductive feet, wherein, each first conductive feet has die bond and shows out at the bottom of the cup of the first reflector, and each second conductive feet has die bond and shows out at the bottom of the cup of the second reflector; Thus the first reflector can install the lamp pearl of R-G-B three primary colors light, to form full color light modulation, and the second reflector can install warm white lamp pearl, make product can do full-color and warm white two kinds of coloured light simultaneously, being different from tradition only has a cup can only do full-color lamp pearl structure, the design can make product more extensive in use, more can meet customer need.
Description
Technical field
The utility model relates to LED field technology, refers in particular to a kind of two cup LED support.
Background technology
Light-emitting diode (LED or LEDS) is the solid state device of luminous energy by electric energy conversion, and long service life, color rendering index are high, energy-conserving and environment-protective, brightness are high, be widely used, and every country all vigorously advocates development LED industry.Scientific and technological progress has in recent years made LED packaged lamp cup have more small size, complex structure, photochromic diversified popular trend, existing LED encapsulates Lamp cup and generally adopts the structure encapsulating single LEDs wafer in a Lamp cup, and that is done by Lamp cup is darker, and in Lamp cup, fill glue with fixed L ED wafer, the problem existing for LED lamp of this structure is that Lamp cup volume is large, affect its serviceability, the diffusivity of light is also poor, what is more important Lamp cup can only do single white light, or full-color light can only be done, function singleness, can not meet the user demand of some special occasions.
Utility model content
In view of this, the utility model is for the disappearance of prior art existence, and its main purpose is to provide a kind of two cup LED support, makes product can do full-color and warm white two kinds of coloured light simultaneously.
For achieving the above object, the utility model adopts following technical scheme:
A kind of two cup LED support, comprises
Insulating base, this insulating base forms one for first reflector and of accommodating all-colour LED wafer for the second reflector of accommodating warm white LEDs wafer by end face is recessed, have barricade between this first and second reflector, the area of this first reflector is greater than the area of the second reflector;
Eight conductive feet, these eight conductive feet and this insulating base one produced by insert molding, eight conductive feet comprise six the first conductive feet and two the second conductive feet, wherein, each first conductive feet has die bond and shows out at the bottom of the cup of the first reflector, and each second conductive feet has die bond and shows out at the bottom of the cup of the second reflector.
As a kind of preferred version, described eight conductive feet all have die bond portion, connecting portion and leg portion, and the surface in described die bond portion forms above-mentioned die bond face, are densely covered with for the concave point with insulating base secure fit in the bottom surface, die bond portion of eight conductive feet.
As a kind of preferred version, the die bond portion of described eight conductive feet, lower than connecting portion, forms difference of height structure between connecting portion and die bond portion.
As a kind of preferred version, the die bond portion of described eight conductive feet is provided with the hole that gets stuck, and is provided with many impermeable grooves, is provided with the concavo-convex breach that gets stuck in the two sides in die bond portion in the surface in die bond portion and bottom surface.
As a kind of preferred version, be provided with large reflector above described first and second reflectors, this large reflector is circular, and this first and second reflector is " D " font, form ellipse by the first and second reflectors, between this large reflector and first, second reflector, there is break difference structure.
As a kind of preferred version, described eight conductive feet are one group of both sides of stretching out insulating base respectively with 4, and bending is accommodated in the bottom of insulating base.
The utility model compared with prior art has obvious advantage and beneficial effect, specifically, as shown from the above technical solution, it is mainly by design two reflectors---the-the first reflector and the second reflector, owing to designing barricade between two reflectors, thus the first reflector can install the lamp pearl of R-G-B three primary colors light, to form full color light modulation, and the second reflector can install warm white lamp pearl, make product can do full-color and warm white two kinds of coloured light simultaneously, being different from tradition only has a cup can only do full-color lamp pearl structure, the design can make product more extensive in use, more can meet customer need.
For more clearly setting forth architectural feature of the present utility model and effect, below in conjunction with accompanying drawing and specific embodiment, the utility model is described in detail.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of two row's LED support finished products of the embodiment of the utility model;
Fig. 2 is the schematic diagram of two row's copper coin supports in the embodiment of the utility model;
Fig. 3 is the schematic surface of simple grain LED support in the embodiment of the utility model;
Fig. 4 is the schematic bottom view of simple grain LED support in the embodiment of the utility model;
Fig. 5 is the vertical view of simple grain LED support in the embodiment of the utility model;
Fig. 6 is the schematic diagram at A-A place in Fig. 5;
Fig. 7 is the schematic diagram at B-B place in Fig. 5;
Fig. 8 is the schematic diagram of insulating base in the embodiment of the utility model;
Fig. 9 is the schematic surface of conductive feet in the embodiment of the utility model;
Figure 10 is the schematic bottom view of conductive feet in the embodiment of the utility model;
Figure 11 is the upward view of conductive feet in the embodiment of the utility model;
Figure 12 is the vertical view of conductive feet in the embodiment of the utility model;
Figure 13 is the left view of conductive feet in the embodiment of the utility model.
Accompanying drawing identifier declaration:
10, insulating base 11, first reflector
12, the second reflector 13, barricade
14, large reflector 15, break difference structure
20, conductive feet 201, first conductive feet
202, the second conductive feet 21, die bond portion
22, connecting portion 23, leg portion
24, concave point 25, offset
26, difference of height structure 27, get stuck hole
28, impermeable groove 29, the concavo-convex breach that gets stuck.
Embodiment
Please refer to shown in Fig. 1 to Figure 13, that show the concrete structure of the preferred embodiment of the utility model, is a pair of cup LED support, and its structure comprises insulating base 10 and eight conductive feet 20 with insulating base 10 one produced by insert molding.
Wherein, this insulating base 10 is made up of plastic material, this insulating base 10 forms two reflectors by end face is recessed, first reflector 11 for accommodating all-colour LED wafer and second reflector 12 for accommodating warm white LEDs wafer respectively, and between the first and second reflectors 11,12, there is barricade 13, by this pair of cup structure, being different from tradition only has a cup can only do full-color lamp pearl structure, the design can make product can do full-color and warm white two kinds of coloured light simultaneously, make product more extensive in use, more can meet customer need.
In the present embodiment, the area of this first reflector 11 is greater than the area of the second reflector 12.And large reflector 14 is provided with above the first and second reflectors 11,12, this large reflector 14 is circular, and this first and second reflector 11,12 is " D " font, forms ellipse by the first and second reflectors 11,12.Between this large reflector 14 and first, second reflector 11,12, there is break difference structure 15, because cup causes along there being excessive glue the phenomenon that product light efficiency reduces when this structural design can prevent product from lighting.
Described eight conductive feet 20 adopt the metal material that electric conductivity is good to become.These eight conductive feet 20 and this insulating base 10 one produced by insert molding, eight conductive feet 20 are one group of both sides of stretching out insulating base 10 respectively with 4, and bending is accommodated in the bottom of insulating base 10.
Wherein, eight conductive feet 20 comprise six the first conductive feet 201 and two the second conductive feet 202.Wherein, each first conductive feet 201 has die bond and shows out at the bottom of the cup of the first reflector 11, and each second conductive feet 202 has die bond and shows out at the bottom of the cup of the second reflector 12.
In the present embodiment, described eight conductive feet 20 all have die bond portion 21, connecting portion 22 and leg portion 23, the surface in described die bond portion 21 forms above-mentioned die bond face, be densely covered with for the concave point 24 with insulating base 10 secure fit in the bottom surface, die bond portion 21 of eight conductive feet 20, concave point 24 herein passes through compaction molding, this design coordinates more firm after the plastic cement of insulating base 10 can be made shaping with each conductive feet 20 Molding, water resistance aspect is improved.
In addition, in described eight conductive feet 20, a conductive feet 20 is had at least to be provided with offset 25 with the junction of insulating base 10 shielding wire, the phenomenon of injustice at the bottom of the shaping rear generation cup of plastic cement Molding that this kind of break difference structure can improve product and insulating base 10.
Further, the die bond portion 21 of described eight conductive feet 20, lower than connecting portion 22, forms difference of height structure 26 between connecting portion 22 and die bond portion 21, and this design can improve the water-proof function of product, makes product applicable wider.
And, the die bond portion 21 of eight conductive feet 20 is provided with the hole 27 that gets stuck, many impermeable grooves 28 are provided with in the surface in die bond portion 21 and bottom surface, be provided with the concavo-convex breach 29 that gets stuck in the two sides in die bond portion 21, this design not easily loosens after each conductive feet 20 of product and the plastic cement Molding of insulating base 10 can be made shaping or comes off.
In sum, design focal point of the present utility model is, it is mainly by design two reflectors---the-the first reflector 11 and the second reflector 12, owing to designing barricade 13 between two reflectors, thus the first reflector 11 can install the lamp pearl of R-G-B three primary colors light, to form full color light modulation, and the second reflector 12 can install warm white lamp pearl, make product can do full-color and warm white two kinds of coloured light simultaneously, being different from tradition only has a cup can only do full-color lamp pearl structure, the design can make product more extensive in use, more can meet customer need.
The above, it is only preferred embodiment of the present utility model, not technical scope of the present utility model is imposed any restrictions, therefore every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (6)
1. a two cup LED support, is characterized in that: comprise
Insulating base, this insulating base forms one for first reflector and of accommodating all-colour LED wafer for the second reflector of accommodating warm white LEDs wafer by end face is recessed, have barricade between this first and second reflector, the area of this first reflector is greater than the area of the second reflector;
Eight conductive feet, these eight conductive feet and this insulating base one produced by insert molding, eight conductive feet comprise six the first conductive feet and two the second conductive feet, wherein, each first conductive feet has die bond and shows out at the bottom of the cup of the first reflector, and each second conductive feet has die bond and shows out at the bottom of the cup of the second reflector.
2. the two cup LED support of one according to claim 1, it is characterized in that: described eight conductive feet all have die bond portion, connecting portion and leg portion, the surface in described die bond portion forms above-mentioned die bond face, is densely covered with for the concave point with insulating base secure fit in the bottom surface, die bond portion of eight conductive feet.
3. the two cup LED support of one according to claim 2, is characterized in that: the die bond portion of described eight conductive feet, lower than connecting portion, forms difference of height structure between connecting portion and die bond portion.
4. the two cup LED support of one according to claim 2, is characterized in that: the die bond portion of described eight conductive feet is provided with the hole that gets stuck, and is provided with many impermeable grooves, is provided with the concavo-convex breach that gets stuck in the two sides in die bond portion in the surface in die bond portion and bottom surface.
5. the two cup LED support of one according to claim 1, it is characterized in that: above described first and second reflectors, be provided with large reflector, this large reflector is circular, this first and second reflector is " D " font, form ellipse by the first and second reflectors, between this large reflector and first, second reflector, there is break difference structure.
6. the two cup LED support of one according to claim 1, is characterized in that: described eight conductive feet are one group of both sides of stretching out insulating base respectively with 4, and bending is accommodated in the bottom of insulating base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520066528.9U CN204424309U (en) | 2015-01-30 | 2015-01-30 | A kind of two cup LED support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520066528.9U CN204424309U (en) | 2015-01-30 | 2015-01-30 | A kind of two cup LED support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204424309U true CN204424309U (en) | 2015-06-24 |
Family
ID=53474653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520066528.9U Active CN204424309U (en) | 2015-01-30 | 2015-01-30 | A kind of two cup LED support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204424309U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105895782A (en) * | 2016-06-07 | 2016-08-24 | 共青城超群科技协同创新股份有限公司 | Manufacturing method of RGB (Red Green Blue) module metal substrate |
| CN105957930A (en) * | 2016-06-07 | 2016-09-21 | 共青城超群科技协同创新股份有限公司 | Manufacturing method of RGB metal substrate |
| CN106292070A (en) * | 2016-09-12 | 2017-01-04 | 青岛海信电器股份有限公司 | Light source assembly and liquid crystal indicator |
| CN107906378A (en) * | 2017-11-16 | 2018-04-13 | 江门市江海区康欣电子科技有限公司 | A kind of four light source lamp beads |
-
2015
- 2015-01-30 CN CN201520066528.9U patent/CN204424309U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105895782A (en) * | 2016-06-07 | 2016-08-24 | 共青城超群科技协同创新股份有限公司 | Manufacturing method of RGB (Red Green Blue) module metal substrate |
| CN105957930A (en) * | 2016-06-07 | 2016-09-21 | 共青城超群科技协同创新股份有限公司 | Manufacturing method of RGB metal substrate |
| CN106292070A (en) * | 2016-09-12 | 2017-01-04 | 青岛海信电器股份有限公司 | Light source assembly and liquid crystal indicator |
| CN107906378A (en) * | 2017-11-16 | 2018-04-13 | 江门市江海区康欣电子科技有限公司 | A kind of four light source lamp beads |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190926 Address after: 523000 Lianxing Industrial Zone, Jiu Wai village, Qi Shi Town, Dongguan, Guangdong Patentee after: DONGGUAN OPCSO OPTOELECTRONICS TECHNOLOGY Co.,Ltd. Address before: 516000, Huizhou, Guangdong province Boluo County town on the South Industrial Zone, Boluo Cheng Precision Industrial Co., Ltd. Patentee before: BOLUO CHENGCHUANG PRECISION INDUSTRY Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No. 3 Shangmei Road, Qishi Town, Dongguan City, Guangdong Province, 523000 Patentee after: DONGGUAN OPCSO OPTOELECTRONICS TECHNOLOGY Co.,Ltd. Address before: 523000 Lianxing Industrial Zone, Jiuwei Village, Qishi Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN OPCSO OPTOELECTRONICS TECHNOLOGY Co.,Ltd. |