CN212433567U - 一种单片液晶投影机直投式全密封光机散热结构 - Google Patents
一种单片液晶投影机直投式全密封光机散热结构 Download PDFInfo
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- CN212433567U CN212433567U CN202021571180.6U CN202021571180U CN212433567U CN 212433567 U CN212433567 U CN 212433567U CN 202021571180 U CN202021571180 U CN 202021571180U CN 212433567 U CN212433567 U CN 212433567U
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112631053A (zh) * | 2021-03-06 | 2021-04-09 | 深圳市源广浩电子有限公司 | Dlp投影装置 |
| CN113156754A (zh) * | 2021-05-18 | 2021-07-23 | 陈灵 | 一种密闭半立式lcd投影光机 |
| CN113267951A (zh) * | 2021-07-01 | 2021-08-17 | 龙翠萍 | 一种高散热性的投影机密封光机 |
| CN113900331A (zh) * | 2021-09-30 | 2022-01-07 | 歌尔光学科技有限公司 | 一种投影仪光机 |
| CN114594647A (zh) * | 2022-03-31 | 2022-06-07 | 峰米(重庆)创新科技有限公司 | 投影光机及投影设备 |
| CN114779562A (zh) * | 2022-05-26 | 2022-07-22 | 长沙普佳德光电科技有限公司 | 一种投影机密封光机的高效散热装置 |
| CN114911118A (zh) * | 2022-06-17 | 2022-08-16 | 长沙创荣电子科技有限公司 | 一种模块化投影仪 |
| CN115016209A (zh) * | 2022-04-18 | 2022-09-06 | 峰米(重庆)创新科技有限公司 | 散热结构及投影机 |
| CN117311070A (zh) * | 2023-11-10 | 2023-12-29 | 深圳市华影光学光电有限公司 | 一种投影机散热结构 |
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2020
- 2020-07-31 CN CN202021571180.6U patent/CN212433567U/zh active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112631053A (zh) * | 2021-03-06 | 2021-04-09 | 深圳市源广浩电子有限公司 | Dlp投影装置 |
| CN112631053B (zh) * | 2021-03-06 | 2021-12-07 | 深圳市源广浩电子有限公司 | Dlp投影装置 |
| CN113156754A (zh) * | 2021-05-18 | 2021-07-23 | 陈灵 | 一种密闭半立式lcd投影光机 |
| CN113267951A (zh) * | 2021-07-01 | 2021-08-17 | 龙翠萍 | 一种高散热性的投影机密封光机 |
| CN113900331A (zh) * | 2021-09-30 | 2022-01-07 | 歌尔光学科技有限公司 | 一种投影仪光机 |
| CN114594647A (zh) * | 2022-03-31 | 2022-06-07 | 峰米(重庆)创新科技有限公司 | 投影光机及投影设备 |
| CN114594647B (zh) * | 2022-03-31 | 2023-12-12 | 峰米(重庆)创新科技有限公司 | 投影光机及投影设备 |
| CN115016209A (zh) * | 2022-04-18 | 2022-09-06 | 峰米(重庆)创新科技有限公司 | 散热结构及投影机 |
| CN115016209B (zh) * | 2022-04-18 | 2023-12-12 | 峰米(重庆)创新科技有限公司 | 散热结构及投影机 |
| CN114779562A (zh) * | 2022-05-26 | 2022-07-22 | 长沙普佳德光电科技有限公司 | 一种投影机密封光机的高效散热装置 |
| CN114911118A (zh) * | 2022-06-17 | 2022-08-16 | 长沙创荣电子科技有限公司 | 一种模块化投影仪 |
| CN117311070A (zh) * | 2023-11-10 | 2023-12-29 | 深圳市华影光学光电有限公司 | 一种投影机散热结构 |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Single Chip LCD Projector Direct Projection Fully Sealed Light Machine Heat Dissipation Structure Granted publication date: 20210129 Pledgee: Agricultural Bank of China Limited Hunan Xiangjiang New Area Branch Pledgor: CHANGSHA CRE ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2024980009145 |
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| PE01 | Entry into force 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: 20210129 Pledgee: Agricultural Bank of China Limited Hunan Xiangjiang New Area Branch Pledgor: CHANGSHA CRE ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2024980009145 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |