CN102200676B - 图像投影设备 - Google Patents
图像投影设备 Download PDFInfo
- Publication number
- CN102200676B CN102200676B CN201010131441.7A CN201010131441A CN102200676B CN 102200676 B CN102200676 B CN 102200676B CN 201010131441 A CN201010131441 A CN 201010131441A CN 102200676 B CN102200676 B CN 102200676B
- Authority
- CN
- China
- Prior art keywords
- casing
- projection module
- driving wheel
- image projecting
- projecting equipment
- 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.)
- Expired - Fee Related
Links
- 230000001105 regulatory effect Effects 0.000 claims description 35
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/142—Adjusting of projection optics
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/145—Housing details, e.g. position adjustments thereof
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B5/00—Adjustment of optical system relative to image or object surface other than for focusing
- G03B5/06—Swinging lens about normal to the optical axis
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Transmission Devices (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
Description
图像投影设备 | 100 |
机壳 | 10 |
投影模组 | 20 |
机壳倾角调节机构 | 30 |
投影模组倾角调节机构 | 40 |
前侧壁 | 11 |
顶壁 | 12 |
底壁 | 13 |
侧板 | 14 |
背板 | 15 |
投影口 | 112 |
枢接孔 | 141 |
安装孔 | 132 |
支撑部 | 16 |
镜头 | 21 |
枢转部 | 22 |
枢接部 | 23 |
枢接孔 | 231 |
外伸螺纹件 | 31 |
螺纹座 | 32 |
支撑端 | 311 |
螺纹部 | 312 |
主动轮 | 41 |
从动轮 | 42 |
第一螺纹件 | 43 |
第一连接件 | 44 |
枢轴部 | 441 |
滑轨 | 442 |
滑槽 | 4421 |
第二连接件 | 45 |
侧边 | 451 |
第二螺纹件 | 46 |
齿盘部 | 412 |
连接轴部 | 413 |
连接孔 | 414 |
主动轮保持件 | 47 |
从动轮保持件 | 48 |
卡口 | 471、481 |
卡槽 | 4132、422 |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010131441.7A CN102200676B (zh) | 2010-03-24 | 2010-03-24 | 图像投影设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201010131441.7A CN102200676B (zh) | 2010-03-24 | 2010-03-24 | 图像投影设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102200676A CN102200676A (zh) | 2011-09-28 |
CN102200676B true CN102200676B (zh) | 2014-04-23 |
Family
ID=44661483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201010131441.7A Expired - Fee Related CN102200676B (zh) | 2010-03-24 | 2010-03-24 | 图像投影设备 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102200676B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104991414B (zh) * | 2015-06-30 | 2017-09-19 | 明基电通有限公司 | 投影装置 |
CN109538734B (zh) * | 2017-09-21 | 2021-04-30 | 深圳光峰科技股份有限公司 | 齿轮调节装置及投影设备 |
CN108628065A (zh) * | 2018-06-26 | 2018-10-09 | 郑州国知网络技术有限公司 | 一种基于信息技术可调节角度的室内投影装置 |
CN110876044B (zh) * | 2018-08-30 | 2021-11-12 | 深圳光峰科技股份有限公司 | 投影系统及投影设备的自动开机方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5788355A (en) * | 1996-07-31 | 1998-08-04 | Daewoo Electronics Co., Ltd. | Projector with projection angle adjusting means |
CN101419384A (zh) * | 2007-10-26 | 2009-04-29 | 鸿富锦精密工业(深圳)有限公司 | 投影仪调节装置 |
CN101441394A (zh) * | 2007-11-23 | 2009-05-27 | 鸿富锦精密工业(深圳)有限公司 | 投影仪调整装置 |
CN101458437A (zh) * | 2007-12-14 | 2009-06-17 | 鸿富锦精密工业(深圳)有限公司 | 投影仪调整装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4429026B2 (ja) * | 2004-01-13 | 2010-03-10 | Necディスプレイソリューションズ株式会社 | 左右投射方向自動調整装置を有するプロジェクタ |
-
2010
- 2010-03-24 CN CN201010131441.7A patent/CN102200676B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5788355A (en) * | 1996-07-31 | 1998-08-04 | Daewoo Electronics Co., Ltd. | Projector with projection angle adjusting means |
CN101419384A (zh) * | 2007-10-26 | 2009-04-29 | 鸿富锦精密工业(深圳)有限公司 | 投影仪调节装置 |
CN101441394A (zh) * | 2007-11-23 | 2009-05-27 | 鸿富锦精密工业(深圳)有限公司 | 投影仪调整装置 |
CN101458437A (zh) * | 2007-12-14 | 2009-06-17 | 鸿富锦精密工业(深圳)有限公司 | 投影仪调整装置 |
Non-Patent Citations (1)
Title |
---|
JP特开2005-201954A 2005.07.28 |
Also Published As
Publication number | Publication date |
---|---|
CN102200676A (zh) | 2011-09-28 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: HONGFUJIN PRECISE INDUSTRY CO., LTD. Effective date: 20150429 Owner name: SHENZHEN QICHUANGMEI TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HONGFUJIN PRECISE INDUSTRY (SHENZHEN) CO., LTD. Effective date: 20150429 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518109 SHENZHEN, GUANGDONG PROVINCE TO: 518000 SHENZHEN, GUANGDONG PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20150429 Address after: 518000 Baoan District, Shenzhen, Xin'an, road, TATA apartment building 109B, two H Patentee after: Shenzhen Qichuangmei Technology Co., Ltd. Address before: 518109 Guangdong city of Shenzhen province Baoan District Longhua Town Industrial Zone tabulaeformis tenth East Ring Road No. 2 two Patentee before: Hongfujin Precise Industry (Shenzhen) Co., Ltd. Patentee before: Hon Hai Precision Industry Co., Ltd. |
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EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20110928 Assignee: Shenzhen Heng Ying Chao Technology Co., Ltd. Assignor: Shenzhen Qichuangmei Technology Co., Ltd. Contract record no.: 2015440020151 Denomination of invention: Image projection apparatus and control method for same Granted publication date: 20140423 License type: Exclusive License Record date: 20150428 |
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LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161212 Address after: 225327 Yongan City, Jiangsu province high port town of Taizhou Bridge Community Patentee after: Liu Chao Address before: 518000 Baoan District, Shenzhen, Xin'an, road, TATA apartment building 109B, two H Patentee before: Shenzhen Qichuangmei Technology Co., Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20170324 Address after: Qidong City, Jiangsu province 226241 Nantong lvsigang Tianfen electric tools trade city comprehensive building Patentee after: Qidong Tianfen Electric Tool Technology Innovation Center Address before: 225327 Yongan City, Jiangsu province high port town of Taizhou Bridge Community Patentee before: Liu Chao |
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TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140423 Termination date: 20180324 |