CN104808427B - 投影仪专用固定支架 - Google Patents
投影仪专用固定支架 Download PDFInfo
- Publication number
- CN104808427B CN104808427B CN201410248881.9A CN201410248881A CN104808427B CN 104808427 B CN104808427 B CN 104808427B CN 201410248881 A CN201410248881 A CN 201410248881A CN 104808427 B CN104808427 B CN 104808427B
- Authority
- CN
- China
- Prior art keywords
- mansion
- seat
- tapped
- projecting apparatus
- hole
- 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.)
- Active
Links
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 229910000838 Al alloy Inorganic materials 0.000 claims description 6
- 230000008602 contraction Effects 0.000 claims description 6
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 3
- 239000010962 carbon steel Substances 0.000 claims description 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 3
- 229920002554 vinyl polymer Polymers 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
- F16M11/14—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction with ball-joint
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
-
- 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
- G03B21/54—Accessories
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410248881.9A CN104808427B (zh) | 2014-06-07 | 2014-06-07 | 投影仪专用固定支架 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410248881.9A CN104808427B (zh) | 2014-06-07 | 2014-06-07 | 投影仪专用固定支架 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104808427A CN104808427A (zh) | 2015-07-29 |
CN104808427B true CN104808427B (zh) | 2017-05-24 |
Family
ID=53693383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410248881.9A Active CN104808427B (zh) | 2014-06-07 | 2014-06-07 | 投影仪专用固定支架 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104808427B (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106015866B (zh) * | 2016-08-03 | 2018-02-16 | 黄金烈 | 投影仪支架 |
CN108098193A (zh) * | 2016-11-25 | 2018-06-01 | 辽东学院 | 机械臂式焊接示教仪 |
CN106855166A (zh) * | 2016-12-13 | 2017-06-16 | 周晓飞 | 一种多功能的投影仪结构 |
CN106886012A (zh) * | 2017-03-16 | 2017-06-23 | 贵州省质安交通工程监控检测中心有限责任公司 | 一种便捷型隧道检测平台 |
CN110159883A (zh) * | 2018-04-08 | 2019-08-23 | 周怡然 | 一种高中生学习投影互动教学装置 |
DE102018133417A1 (de) * | 2018-12-21 | 2020-06-25 | Franka Emika Gmbh | Roboterhalterung zum Lagern eines Robotermanipulators auf einer Tischplatte |
CN110244090A (zh) * | 2019-07-30 | 2019-09-17 | 国家电网有限公司 | 一种便于操作的电能质量分析装置 |
CN112491427B (zh) * | 2020-11-17 | 2022-06-07 | 湖南思极科技有限公司 | 一种用于通讯信号塔无线信号发射设备的安装方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62113342U (zh) * | 1986-01-08 | 1987-07-18 | ||
JPH0484996U (zh) * | 1990-11-30 | 1992-07-23 | ||
CN202868257U (zh) * | 2012-10-31 | 2013-04-10 | 唐秀丽 | 平板电脑支架 |
CN203421452U (zh) * | 2013-08-10 | 2014-02-05 | 杨冠武 | 一种活动插接式数码产品支架 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7481410B2 (en) * | 2002-06-24 | 2009-01-27 | Business Machines Security, Inc. | Equipment security apparatus |
-
2014
- 2014-06-07 CN CN201410248881.9A patent/CN104808427B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62113342U (zh) * | 1986-01-08 | 1987-07-18 | ||
JPH0484996U (zh) * | 1990-11-30 | 1992-07-23 | ||
CN202868257U (zh) * | 2012-10-31 | 2013-04-10 | 唐秀丽 | 平板电脑支架 |
CN203421452U (zh) * | 2013-08-10 | 2014-02-05 | 杨冠武 | 一种活动插接式数码产品支架 |
Also Published As
Publication number | Publication date |
---|---|
CN104808427A (zh) | 2015-07-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
EXSB | Decision made by sipo to initiate substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
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 invention: Special-purposed fixing support of projector Effective date of registration: 20181123 Granted publication date: 20170524 Pledgee: Chengdu technical transformation incubator management Co., Ltd. Pledgor: CHENGDU XGIMI TECHNOLOGY CO., LTD. Registration number: 2018510000125 |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 610000 Tianfu Software Park Area A, 1129 Century City Road, Chengdu High-tech Zone, Sichuan Province Patentee after: Chengdu Jimi Technology Co., Ltd. Address before: 7, 5 floor, A zone, Tianfu Software Park, Chengdu hi tech Zone, Sichuan, 610000 Patentee before: CHENGDU XGIMI TECHNOLOGY CO., LTD. |
|
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 |
Date of cancellation: 20191227 Granted publication date: 20170524 Pledgee: Chengdu technical transformation incubator management Co., Ltd. Pledgor: CHENGDU XGIMI TECHNOLOGY CO., LTD. Registration number: 2018510000125 |