CN211480023U - 一种内封ic的四脚led灯珠 - Google Patents
一种内封ic的四脚led灯珠 Download PDFInfo
- Publication number
- CN211480023U CN211480023U CN202020133846.3U CN202020133846U CN211480023U CN 211480023 U CN211480023 U CN 211480023U CN 202020133846 U CN202020133846 U CN 202020133846U CN 211480023 U CN211480023 U CN 211480023U
- Authority
- CN
- China
- Prior art keywords
- led
- pad
- metal
- lamp bead
- led lamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000011324 bead Substances 0.000 title claims abstract description 64
- 239000002184 metal Substances 0.000 claims abstract description 50
- 238000007789 sealing Methods 0.000 claims abstract description 5
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000003086 colorant Substances 0.000 claims description 5
- 239000011049 pearl Substances 0.000 abstract description 21
- 239000011159 matrix material Substances 0.000 abstract description 12
- 238000004020 luminiscence type Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- UYTPUPDQBNUYGX-UHFFFAOYSA-N guanine Chemical compound O=C1NC(N)=NC2=C1N=CN2 UYTPUPDQBNUYGX-UHFFFAOYSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Images
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- Led Device Packages (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202020133846.3U CN211480023U (zh) | 2020-01-20 | 2020-01-20 | 一种内封ic的四脚led灯珠 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202020133846.3U CN211480023U (zh) | 2020-01-20 | 2020-01-20 | 一种内封ic的四脚led灯珠 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN211480023U true CN211480023U (zh) | 2020-09-11 |
Family
ID=72360196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202020133846.3U Active CN211480023U (zh) | 2020-01-20 | 2020-01-20 | 一种内封ic的四脚led灯珠 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN211480023U (zh) |
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2020
- 2020-01-20 CN CN202020133846.3U patent/CN211480023U/zh active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
IP01 | Partial invalidation of patent right | ||
IP01 | Partial invalidation of patent right |
Commission number: 5W131749 Conclusion of examination: Declare partial invalidity of utility model patent right No. 202020133846.3, and maintain the validity of the patent right on the basis of claims 1-2 submitted by the patentee on May 19, 2023 Decision date of declaring invalidation: 20230920 Decision number of declaring invalidation: 563648 Denomination of utility model: A Four legged LED Bead with Inner Sealing IC Granted publication date: 20200911 Patentee: SHENZHEN TIANCHENG LIGHTING Co.,Ltd. |