CN214468181U - 一种线性底发光筒灯 - Google Patents
一种线性底发光筒灯 Download PDFInfo
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- CN214468181U CN214468181U CN202120700178.2U CN202120700178U CN214468181U CN 214468181 U CN214468181 U CN 214468181U CN 202120700178 U CN202120700178 U CN 202120700178U CN 214468181 U CN214468181 U CN 214468181U
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- fixedly connected
- cooling storehouse
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- lamp
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- 238000001816 cooling Methods 0.000 claims abstract description 61
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 239000000428 dust Substances 0.000 claims abstract description 13
- 238000004140 cleaning Methods 0.000 claims abstract description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract 4
- 241001330002 Bambuseae Species 0.000 claims abstract 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract 4
- 239000011425 bamboo Substances 0.000 claims abstract 4
- 230000000694 effects Effects 0.000 claims description 2
- 241000883990 Flabellum Species 0.000 abstract description 4
- 238000004383 yellowing Methods 0.000 abstract description 4
- 239000007858 starting material Substances 0.000 abstract description 2
- 230000017525 heat dissipation Effects 0.000 description 7
- 239000012535 impurity Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
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Priority Applications (1)
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CN202120700178.2U CN214468181U (zh) | 2021-04-06 | 2021-04-06 | 一种线性底发光筒灯 |
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CN202120700178.2U CN214468181U (zh) | 2021-04-06 | 2021-04-06 | 一种线性底发光筒灯 |
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CN214468181U true CN214468181U (zh) | 2021-10-22 |
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CN202120700178.2U Active CN214468181U (zh) | 2021-04-06 | 2021-04-06 | 一种线性底发光筒灯 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117190134A (zh) * | 2023-09-05 | 2023-12-08 | 北京中设光环境科技研究院有限公司 | 一种具有高度聚光功能的嵌入式筒灯及其使用方法 |
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2021
- 2021-04-06 CN CN202120700178.2U patent/CN214468181U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117190134A (zh) * | 2023-09-05 | 2023-12-08 | 北京中设光环境科技研究院有限公司 | 一种具有高度聚光功能的嵌入式筒灯及其使用方法 |
CN117190134B (zh) * | 2023-09-05 | 2024-02-23 | 北京中设光环境科技研究院有限公司 | 一种具有高度聚光功能的嵌入式筒灯及其使用方法 |
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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 linear bottom emitting tube lamp Effective date of registration: 20230424 Granted publication date: 20211022 Pledgee: Shenzhen small and medium sized small loan Co.,Ltd. Pledgor: SHENZHEN TOPPO LIGHTING Co.,Ltd. Registration number: Y2023980038961 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20211022 Pledgee: Shenzhen small and medium sized small loan Co.,Ltd. Pledgor: SHENZHEN TOPPO LIGHTING Co.,Ltd. Registration number: Y2023980038961 |