CN208298479U - 一种便于维修及具有保护功能的led智能广告屏 - Google Patents
一种便于维修及具有保护功能的led智能广告屏 Download PDFInfo
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- CN208298479U CN208298479U CN201721578842.0U CN201721578842U CN208298479U CN 208298479 U CN208298479 U CN 208298479U CN 201721578842 U CN201721578842 U CN 201721578842U CN 208298479 U CN208298479 U CN 208298479U
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 230000001105 regulatory effect Effects 0.000 claims abstract description 17
- 230000000712 assembly Effects 0.000 claims abstract description 10
- 238000000429 assembly Methods 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 39
- 230000002633 protecting effect Effects 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000003973 paint Substances 0.000 claims description 4
- 238000005246 galvanizing Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 12
- 230000000977 initiatory effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
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Application Number | Priority Date | Filing Date | Title |
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CN201721578842.0U CN208298479U (zh) | 2017-11-23 | 2017-11-23 | 一种便于维修及具有保护功能的led智能广告屏 |
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CN201721578842.0U CN208298479U (zh) | 2017-11-23 | 2017-11-23 | 一种便于维修及具有保护功能的led智能广告屏 |
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CN208298479U true CN208298479U (zh) | 2018-12-28 |
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CN201721578842.0U Active CN208298479U (zh) | 2017-11-23 | 2017-11-23 | 一种便于维修及具有保护功能的led智能广告屏 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111427005A (zh) * | 2020-04-22 | 2020-07-17 | 中国人民解放军空军研究院战略预警研究所 | 一种旋转测向装置、系统及情报侦察设备 |
CN112268206A (zh) * | 2020-09-16 | 2021-01-26 | 深圳市安联安全工程技术有限公司 | 一种电气火灾探测设备 |
-
2017
- 2017-11-23 CN CN201721578842.0U patent/CN208298479U/zh active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111427005A (zh) * | 2020-04-22 | 2020-07-17 | 中国人民解放军空军研究院战略预警研究所 | 一种旋转测向装置、系统及情报侦察设备 |
CN111427005B (zh) * | 2020-04-22 | 2022-12-09 | 中国人民解放军93209部队 | 一种旋转测向装置、系统及情报侦察设备 |
CN112268206A (zh) * | 2020-09-16 | 2021-01-26 | 深圳市安联安全工程技术有限公司 | 一种电气火灾探测设备 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201109 Address after: Room 101, building 02, Huashen science and Technology Park, Yuhuatai District, Nanjing City, Jiangsu Province, 210012 Patentee after: NANJING HUIZHILINGJIE INFORMATION TECHNOLOGY Co.,Ltd. Address before: 210003, 5 new model street, Gulou District, Jiangsu, Nanjing Patentee before: NANJING ZHONGYAN PATENT TECHNOLOGY DEVELOPMENT Co.,Ltd. |
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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 LED intelligent advertising screen that is easy to maintain and has protective functions Effective date of registration: 20231129 Granted publication date: 20181228 Pledgee: Bank of Nanjing Co.,Ltd. Jiangning sub branch Pledgor: NANJING HUIZHILINGJIE INFORMATION TECHNOLOGY Co.,Ltd. Registration number: Y2023980067759 |