CN110886748B - 一种伸缩杆的弹性锁止构件 - Google Patents
一种伸缩杆的弹性锁止构件 Download PDFInfo
- Publication number
- CN110886748B CN110886748B CN201911169381.5A CN201911169381A CN110886748B CN 110886748 B CN110886748 B CN 110886748B CN 201911169381 A CN201911169381 A CN 201911169381A CN 110886748 B CN110886748 B CN 110886748B
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- CN
- China
- Prior art keywords
- telescopic
- cylinder
- locking
- inner cylinder
- relative
- 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
- 238000004146 energy storage Methods 0.000 claims description 35
- 238000000034 method Methods 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 description 20
- 239000010959 steel Substances 0.000 description 20
- 238000003860 storage Methods 0.000 description 20
- 238000009434 installation Methods 0.000 description 17
- 238000005381 potential energy Methods 0.000 description 16
- 230000009467 reduction Effects 0.000 description 7
- 238000003825 pressing Methods 0.000 description 6
- 238000004904 shortening Methods 0.000 description 6
- 230000013011 mating Effects 0.000 description 5
- 230000001360 synchronised effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 241000561734 Celosia cristata Species 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Images
Classifications
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/10—Telescoping systems
- F16B7/14—Telescoping systems locking in intermediate non-discrete positions
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911169381.5A CN110886748B (zh) | 2019-11-26 | 2019-11-26 | 一种伸缩杆的弹性锁止构件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911169381.5A CN110886748B (zh) | 2019-11-26 | 2019-11-26 | 一种伸缩杆的弹性锁止构件 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110886748A CN110886748A (zh) | 2020-03-17 |
CN110886748B true CN110886748B (zh) | 2021-06-11 |
Family
ID=69748778
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201911169381.5A Expired - Fee Related CN110886748B (zh) | 2019-11-26 | 2019-11-26 | 一种伸缩杆的弹性锁止构件 |
Country Status (1)
Country | Link |
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CN (1) | CN110886748B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114618679B (zh) * | 2022-03-16 | 2024-03-08 | 宁波招宝磁业有限公司 | 一种磁体可移动的伸缩磁棒 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1160668A (en) * | 1968-07-02 | 1969-08-06 | Berkey Technical U K Ltd | Improvements in or relating to Telescopic Load Supports |
US7143912B2 (en) * | 2000-10-16 | 2006-12-05 | Mary Ann Caneba | Customizing pack carrier on wheels |
CN2492700Y (zh) * | 2001-08-03 | 2002-05-22 | 上官 | 自动升降天线杆连杆间的自动连接锁紧机构 |
GB0725145D0 (en) * | 2007-12-22 | 2008-01-30 | Trw Ltd | Locking assembly for adjustable steering column assembly |
CN103174716B (zh) * | 2013-01-17 | 2015-03-25 | 何文波 | 多级自由伸缩杆 |
CN103995425B (zh) * | 2013-12-03 | 2016-01-06 | 芜湖市安曼特微显示科技有限公司 | 一种投影机升降控制装置 |
CN103976582B (zh) * | 2014-05-08 | 2016-04-20 | 李传军 | 一种伸缩锁定装置 |
CN206530830U (zh) * | 2017-01-17 | 2017-09-29 | 淮安信息职业技术学院 | 一种便于调节的智慧社区安防用监控装置 |
CN107166151A (zh) * | 2017-07-15 | 2017-09-15 | 合肥赛度电子科技有限公司 | 一种便携式电子产品固定装置 |
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2019
- 2019-11-26 CN CN201911169381.5A patent/CN110886748B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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CN110886748A (zh) | 2020-03-17 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: Fengkaini office, 1919, Wanda Yinzuo, Nanning Road, Yandun street, Baohe District, Hefei City, Anhui Province, 230000 Applicant after: Lu'an fengkaini Electromechanical Technology Co.,Ltd. Address before: 237000 technology entrepreneurship service center, Yingbin Avenue, Lu'an Economic Development Zone, Anhui Province Applicant before: Lu'an fengkaini Electromechanical Technology Co.,Ltd. |
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CB02 | Change of applicant information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210527 Address after: 210000 288 Qinhuai Road, Yung Yang Street, Lishui District, Nanjing, Jiangsu Applicant after: Nanjing lucky village science and Technology Innovation Industrial Park Management Co.,Ltd. Address before: 230000 fengkaini office, Wanda Ginza 1919, Nanning Road, Yandun street, Baohe District, Hefei City, Anhui Province Applicant before: Lu'an fengkaini Electromechanical Technology Co.,Ltd. |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210611 Termination date: 20211126 |
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CF01 | Termination of patent right due to non-payment of annual fee |