CN205752240U - A kind of gold silver plate LED support - Google Patents
A kind of gold silver plate LED support Download PDFInfo
- Publication number
- CN205752240U CN205752240U CN201620674578.XU CN201620674578U CN205752240U CN 205752240 U CN205752240 U CN 205752240U CN 201620674578 U CN201620674578 U CN 201620674578U CN 205752240 U CN205752240 U CN 205752240U
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- groove
- terminal pad
- area
- plate
- negative
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Abstract
A kind of gold silver plate LED support, including base material, positive plate and negative plate, on the surface of base material, to negative plate direction, extension is provided with positive terminal pad to positive plate, on the surface of base material, to positive plate direction, extension is provided with negative terminal pad to negative plate, positive terminal pad includes first area, second area and the 3rd region, one end of second area is connected with positive plate by first area, and the other end of second area and the 3rd region connect, and the 3rd region is pointed to negative plate and interlocks with negative terminal pad；Edge and the negative terminal pad edge of positive terminal pad are surrounded by main groove；Be respectively provided with two or more groove structure in positive terminal pad and negative terminal pad, make covering rack surface colloid entirety stress evenly, promote colloid entirety faying face, strengthen the conjugation of product colloid and support, prevent colloid from peeling off, lifting CHIP properties of product.
Description
Technical field
This utility model relates to LED technology field, especially a kind of gold silver plate LED support.
Background technology
In prior art, for the LED support of gold silver plate, including PCB substrate, positive plate, negative plate, positive plate is to PCB
Extending in the middle of base material and be provided with positive pole leader, negative plate extension in the middle of PCB base material is provided with negative pole leader.Generally, just
Pole piece, negative plate, positive pole leader, negative pole leader surface on be equipped with Gold plated Layer or silver coating.Such as China Patent Publication No.
201621636 disclose a kind of LED lamp gold silver board mount, and including PCB base material, described PCB base material both sides are provided with positive pole
Sheet, negative plate, the extension in the middle of PCB base material of described positive pole is provided with positive pole leader, and described negative pole extends in the middle of PCB base material
It is provided with negative pole leader；It is equipped with Gold plated Layer on described positive plate and negative plate surface；Described positive pole leader and negative pole leader table
Silver coating it is equipped with on face.Being provided with groove between positive plate and negative plate, this groove is the most smooth, is used only for positive pole
Sheet separates with negative plate, and the colloid of product is low with the conjugation of support, and colloid is susceptible to peel off.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of gold silver plate LED support, promotes colloid entirety and combines
Face, strengthens the conjugation of colloid and support, prevents colloid from peeling off.
For solving above-mentioned technical problem, the technical solution of the utility model is: a kind of gold silver plate LED support, including base material,
Be arranged on the positive plate of base material one end and be arranged on the negative plate of the base material other end, described positive plate on the surface of base material to negative pole
The extension of sheet direction is provided with positive terminal pad, and on the surface of base material, to positive plate direction, extension is provided with negative terminal pad to described negative plate, institute
Stating positive terminal pad and include first area, second area and the 3rd region, first area and positive plate are passed through in one end of second area
Connecting, the other end of second area and the 3rd region connect, and the 3rd region is pointed to negative plate and interlocks with negative terminal pad；Described just
Edge and the negative terminal pad edge of pole pad are surrounded by main groove；The side of described first area is provided with to first area erosion
First groove, the opposite side of first area is provided with the second groove corroded to first area, side outwardly, described 3rd region
Being provided with the 3rd groove corroded to the 3rd region, described negative terminal pad side outwardly is provided with to the 4th of negative terminal pad erosion the recessed
Groove, the first groove, the second groove, the 3rd groove and the 4th groove all communicate with main groove.In positive terminal pad in this utility model
Be respectively provided with two or more groove structure in negative terminal pad, make covering rack surface colloid entirety stress evenly, carry
Rise colloid entirety faying face, strengthen the conjugation of product colloid and support, prevent colloid from peeling off, improving product performance.
As improvement, described first groove, the second groove, the 3rd groove and the 4th equal arc groove of groove.
As improvement, the first groove and the second groove are correspondingly set up and down, and the 3rd groove and the 4th groove are in the most right
Should arrange, can make to strengthen product colloid and support conjugation in the vertical direction, improving product performance.As improvement, the
One groove and the 3rd groove are that left and right is correspondingly arranged, and the second groove and the 4th groove are that left and right is correspondingly arranged, and can make to strengthen and produce
Product colloid and support conjugation in the lateral direction, improving product performance.
This utility model is compared with prior art had the benefit that
This utility model is respectively provided with in positive terminal pad and negative terminal pad two or more groove structure, makes covering prop up
The colloid entirety stress on frame surface evenly, promotes colloid entirety faying face, strengthens the conjugation of product colloid and support, prevents
Colloid is peeled off, improving product performance.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is described in further detail.
As it is shown in figure 1, a kind of gold silver plate LED support, the positive plate 1 including base material, being arranged on base material one end and being arranged on
The negative plate 2 of the base material other end, on the surface of base material, to negative plate 2 direction, extension is provided with positive terminal pad 3, institute to described positive plate 1
To positive plate 1 direction, extension is provided with negative terminal pad 4 on the surface of base material to state negative plate 2.Described positive terminal pad 3 includes first area
31, second area 32 and the 3rd region 33, one end of second area 32 is connected with positive plate 1 by first area 31, the secondth district
The other end and the 3rd region 33 in territory 32 connect, and the 3rd region 33 is pointed to negative plate 2 and interlocks with negative terminal pad 4.Described positive pole
Edge and negative terminal pad 4 edge of pad 3 are surrounded by main groove 9.The side of described first area 31 is provided with to first area 31
The first groove 5 corroded, the opposite side of first area 31 is provided with the second groove 6 corroded to first area 31, described 3rd district
Side outwardly, territory 33 is provided with the 3rd groove 7 corroded to the 3rd region 33, and described negative terminal pad 4 side outwardly is provided with to negative
The 4th groove 8 that pole pad 4 corrodes.First groove the 5, second groove the 6, the 3rd groove 7 and the 4th groove 8 all with main groove phase
Logical, and the first groove the 5, second groove the 6, the 3rd groove 7 and the 4th equal arc groove of groove 8.
The first groove 5 in this utility model is with the second groove 6 in the most corresponding, and the 3rd groove 7 is presented with the 4th groove 8
Lower correspondence, the first groove 5 is corresponding in left and right with the 3rd groove 7, and the second groove 6 is corresponding in left and right with the 4th groove 8, makes covering exist
The colloid entirety stress of rack surface evenly, promotes colloid entirety faying face, strengthens the conjugation of product colloid and support, anti-
Only colloid is peeled off, improving product performance.
Claims (4)
1. a gold silver plate LED support, the positive plate including base material, being arranged on base material one end and be arranged on the negative of the base material other end
Pole piece, on the surface of base material, to negative plate direction, extension is provided with positive terminal pad to described positive plate, and described negative plate is at the table of base material
Towards positive plate direction extend be provided with negative terminal pad, it is characterised in that: described positive terminal pad include first area, second area and
3rd region, one end of second area is connected with positive plate by first area, and the other end of second area and the 3rd region are even
Connecing, the 3rd region is pointed to negative plate and interlocks with negative terminal pad；Edge and the negative terminal pad edge of described positive terminal pad are recessed by leading
Groove surrounds；The side of described first area be provided with to first area corrode the first groove, the opposite side of first area be provided with to
The second groove that first area is corroded, side outwardly, described 3rd region is provided with the 3rd groove corroded to the 3rd region, institute
State negative terminal pad side outwardly be provided with to negative terminal pad corrode the 4th groove, the first groove, the second groove, the 3rd groove and
4th groove all communicates with main groove.
A kind of gold silver plate LED support the most according to claim 1, it is characterised in that: described first groove, the second groove,
3rd groove and the 4th equal arc groove of groove.
A kind of gold silver plate LED support the most according to claim 1, it is characterised in that: the first groove and the second groove are presented
Under be correspondingly arranged, the 3rd groove and the 4th groove are correspondingly set up and down.
4. according to a kind of gold silver plate LED support described in claim 1 or 3, it is characterised in that: the first groove and the 3rd groove in
Left and right is correspondingly arranged, and the second groove and the 4th groove are that left and right is correspondingly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620674578.XU CN205752240U (en) | 2016-06-30 | 2016-06-30 | A kind of gold silver plate LED support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620674578.XU CN205752240U (en) | 2016-06-30 | 2016-06-30 | A kind of gold silver plate LED support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205752240U true CN205752240U (en) | 2016-11-30 |
Family
ID=57380402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620674578.XU Active CN205752240U (en) | 2016-06-30 | 2016-06-30 | A kind of gold silver plate LED support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205752240U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107946432A (en) * | 2017-12-13 | 2018-04-20 | 博罗县正润光电有限公司 | One kind is molded uniform LED support |
| CN114335310A (en) * | 2021-11-30 | 2022-04-12 | 佛山市国星光电股份有限公司 | LED device |
-
2016
- 2016-06-30 CN CN201620674578.XU patent/CN205752240U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107946432A (en) * | 2017-12-13 | 2018-04-20 | 博罗县正润光电有限公司 | One kind is molded uniform LED support |
| CN114335310A (en) * | 2021-11-30 | 2022-04-12 | 佛山市国星光电股份有限公司 | LED device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |