CN208336272U - A kind of circle cup LED support that antioxygen is highly conductive - Google Patents
A kind of circle cup LED support that antioxygen is highly conductive Download PDFInfo
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- CN208336272U CN208336272U CN201820366494.9U CN201820366494U CN208336272U CN 208336272 U CN208336272 U CN 208336272U CN 201820366494 U CN201820366494 U CN 201820366494U CN 208336272 U CN208336272 U CN 208336272U
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- metal substrate
- circle cup
- plastic rubber
- led support
- rubber bracket
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Abstract
A kind of highly conductive circle cup LED support of antioxygen disclosed in the utility model, including metal substrate and plastic rubber bracket, the metal substrate are equipped with the installation elliptical aperture of rectangular array structure, and the metal substrate edge is equipped with the triangle groove of invagination；The plastic rubber bracket has a rectangular shape, and the plastic rubber bracket two sides of the bottom are equipped with pad, and the plastic rubber bracket bottom surface is equipped with the convex elliptical table with the installation elliptical aperture cooperation, and the depth of the convex elliptical table is identical with the thickness of metal substrate；The plastic rubber bracket top surface is equipped with the circle cup for chip placement, and the diameter of the circle cup is 2.4mm, and the depth of the circle cup is 0.8mm, and the round bottom of a cup portion is equipped with curved groove, and the width of the curved groove is 0.22mm.The utility model improves the gap problems of too of plastic body and stand base, improves the inoxidizability of LED support, keeps high conductivity, prolongs the service life.
Description
Technical field
The utility model relates to LED support technical fields, more particularly to a kind of circle cup LED support that antioxygen is highly conductive.
Background technique
Adopting surface mounted LED due to its long service life, small in size, high brightness, it is low in calories the advantages that, obtained extensively in lighting area
General application.In the prior art, the production of surface mount type LED support is usually multiple patches that marshalling is gone out on copper base
Formula LED base, plurality of adopting surface mounted LED pedestal are linked together, then are injected plastic material on every LED pedestal and formed patch
Formula LED support structure, then luminescent wafer is sealed into filling with transparent packaging plastic and is fixed, it will finally install the bracket of luminescent wafer
Main body is fixed on circuit board.In the prior art, often there is plastic bodies and bracket base for round rim of a cup LED patch support
The gap problems of too of seat, keeps the pad of LED patch support oxidizable, conductivity is greatly reduced, and LED light is caused easily to turn to be yellow always
Change, brightness deterioration, service life reduction.
Summary of the invention
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of circle cup LED branch that antioxygen is highly conductive
Frame improves the gap problems of too of plastic body and stand base, improves the inoxidizability of LED support, keeps high conductivity, prolongs
Long life.
The technical scheme adopted by the utility model is a kind of circle cup LED support that antioxygen is highly conductive, including metal substrate
And plastic rubber bracket, the metal substrate are equipped with the installation elliptical aperture of rectangular array structure, the metal substrate edge is equipped with interior
Sunken triangle groove；The plastic rubber bracket has a rectangular shape, and the plastic rubber bracket two sides of the bottom are equipped with pad, the plastic rubber bracket
Bottom surface is equipped with the convex elliptical table with the installation elliptical aperture cooperation, the depth of the convex elliptical table and the thickness phase of metal substrate
Together；The plastic rubber bracket top surface is equipped with the circle cup for chip placement, and the diameter of the circle cup is 2.4mm, the depth of the circle cup
Degree is 0.8mm, and the round bottom of a cup portion is equipped with curved groove, and the width of the curved groove is 0.22mm.
Further, the bottom surface of the round cup is equipped with anti-oxidation silver coating.
Further, the diameter of the convex elliptical table is 1.2mm.
Further, the metal substrate with a thickness of 0.15mm.
Further, the upper of the metal substrate is equipped with positioning through hole below.
In conclusion a kind of highly conductive circle cup LED support of antioxygen of the utility model has the beneficial effect that: passing through modeling
The convex elliptical table of glue cradle bottom surface and the installation elliptical aperture of metal substrate are fitted close, and can effectively reduce plastic body and bracket base
The gap of seat avoids oxygen from entering bottom, improves bracket inoxidizability, and LED support is allowed to keep high conductivity, extends LED product
Service life.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram for the circle cup LED support that antioxygen is highly conductive of the utility model；
Fig. 2 is the positive structure schematic of plastic rubber bracket；
Fig. 3 is the bottom surface structure schematic diagram of plastic rubber bracket.
Specific embodiment
Embodiment 1
The utility model is as shown in Figure 1-Figure 3, a kind of circle cup LED support that antioxygen is highly conductive, including metal substrate 1 and modeling
Glue bracket 2, the metal substrate are equipped with the installation elliptical aperture 3 of rectangular array structure, and the metal substrate edge is equipped with invagination
Triangle groove 4；The plastic rubber bracket has a rectangular shape, and the plastic rubber bracket two sides of the bottom are equipped with pad 5, the plastic rubber bracket
Bottom surface is equipped with the convex elliptical table 6 with the installation elliptical aperture cooperation, the depth of the convex elliptical table and the thickness phase of metal substrate
Together；The plastic rubber bracket top surface is equipped with the circle cup 7 for chip placement, and the diameter of the circle cup is 2.4mm, the depth of the circle cup
Degree is 0.8mm, and the round bottom of a cup portion is equipped with curved groove 8, and the width of the curved groove is 0.22mm.
In the present embodiment, the bottom surface of the round cup is equipped with anti-oxidation silver coating.
In the present embodiment, the diameter of the convex elliptical table is 1.2mm.
In the present embodiment, the metal substrate with a thickness of 0.15mm.
In the present embodiment, as shown in Figure 1, the upper of the metal substrate is equipped with positioning through hole 9 below.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of circle cup LED support that antioxygen is highly conductive, which is characterized in that including metal substrate and plastic rubber bracket, the metal
Substrate is equipped with the installation elliptical aperture of rectangular array structure, and the metal substrate edge is equipped with the triangle groove of invagination；The modeling
Glue bracket has a rectangular shape, and the plastic rubber bracket two sides of the bottom are equipped with pad, and the plastic rubber bracket bottom surface is equipped with and the installation
The convex elliptical table of elliptical aperture cooperation, the depth of the convex elliptical table are identical with the thickness of metal substrate；The plastic rubber bracket top surface
Equipped with the circle cup for chip placement, the diameter of the circle cup is 2.4mm, and the depth of the circle cup is 0.8mm, the round bottom of a cup
Portion is equipped with curved groove, and the width of the curved groove is 0.22mm.
2. a kind of highly conductive circle cup LED support of antioxygen according to claim 1, which is characterized in that the bottom of the circle cup
Face is equipped with anti-oxidation silver coating.
3. a kind of highly conductive circle cup LED support of antioxygen according to claim 1, which is characterized in that the convex elliptical table
Diameter be 1.2mm.
4. a kind of highly conductive circle cup LED support of antioxygen according to claim 1, which is characterized in that the metal substrate
With a thickness of 0.15mm.
5. a kind of highly conductive circle cup LED support of antioxygen according to claim 1, which is characterized in that the metal substrate
It is upper below be equipped with positioning through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820366494.9U CN208336272U (en) | 2018-03-16 | 2018-03-16 | A kind of circle cup LED support that antioxygen is highly conductive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820366494.9U CN208336272U (en) | 2018-03-16 | 2018-03-16 | A kind of circle cup LED support that antioxygen is highly conductive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208336272U true CN208336272U (en) | 2019-01-04 |
Family
ID=64783427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820366494.9U Active CN208336272U (en) | 2018-03-16 | 2018-03-16 | A kind of circle cup LED support that antioxygen is highly conductive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208336272U (en) |
-
2018
- 2018-03-16 CN CN201820366494.9U patent/CN208336272U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An anti oxygen and high conductivity round cup LED bracket Effective date of registration: 20221101 Granted publication date: 20190104 Pledgee: Jiangmen Rural Commercial Bank Co.,Ltd. Jianghai central sub branch Pledgor: JIANGMEN ZHONGLIANG OPTOELECTRONICS TECHNOLOGY Co.,Ltd. Registration number: Y2022980020328 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |