CN211780426U - 一种灯具 - Google Patents
一种灯具 Download PDFInfo
- Publication number
- CN211780426U CN211780426U CN202020135422.0U CN202020135422U CN211780426U CN 211780426 U CN211780426 U CN 211780426U CN 202020135422 U CN202020135422 U CN 202020135422U CN 211780426 U CN211780426 U CN 211780426U
- Authority
- CN
- China
- Prior art keywords
- lampshade
- heat dissipation
- light source
- groove
- driver
- 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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Links
- 230000017525 heat dissipation Effects 0.000 claims abstract description 63
- 239000011521 glass Substances 0.000 claims description 15
- 239000003292 glue Substances 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 7
- 239000000565 sealant Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020135422.0U CN211780426U (zh) | 2020-01-21 | 2020-01-21 | 一种灯具 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020135422.0U CN211780426U (zh) | 2020-01-21 | 2020-01-21 | 一种灯具 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211780426U true CN211780426U (zh) | 2020-10-27 |
Family
ID=72905106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020135422.0U Active CN211780426U (zh) | 2020-01-21 | 2020-01-21 | 一种灯具 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211780426U (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115949919A (zh) * | 2023-01-06 | 2023-04-11 | 深圳市海洋王电网照明技术有限公司 | 一种灯具 |
| JP2025074294A (ja) * | 2021-06-29 | 2025-05-13 | 岩崎電気株式会社 | 投光器 |
-
2020
- 2020-01-21 CN CN202020135422.0U patent/CN211780426U/zh active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2025074294A (ja) * | 2021-06-29 | 2025-05-13 | 岩崎電気株式会社 | 投光器 |
| JP7758238B2 (ja) | 2021-06-29 | 2025-10-22 | 岩崎電気株式会社 | 投光器 |
| CN115949919A (zh) * | 2023-01-06 | 2023-04-11 | 深圳市海洋王电网照明技术有限公司 | 一种灯具 |
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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 | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A type of lighting fixture Granted publication date: 20201027 Pledgee: Jinhua Bank Co.,Ltd. Yongkang sub branch Pledgor: ZHEJIANG SPRING LIGHTING Co.,Ltd. Registration number: Y2024980006814 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20201027 Pledgee: Jinhua Bank Co.,Ltd. Yongkang sub branch Pledgor: ZHEJIANG SPRING LIGHTING Co.,Ltd. Registration number: Y2024980006814 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A type of lighting fixture Granted publication date: 20201027 Pledgee: Jinhua Bank Co.,Ltd. Yongkang sub branch Pledgor: ZHEJIANG SPRING LIGHTING Co.,Ltd. Registration number: Y2025980006610 |