CN205371189U - 伸缩装置及包含其的三脚架 - Google Patents
伸缩装置及包含其的三脚架 Download PDFInfo
- Publication number
- CN205371189U CN205371189U CN201620188364.1U CN201620188364U CN205371189U CN 205371189 U CN205371189 U CN 205371189U CN 201620188364 U CN201620188364 U CN 201620188364U CN 205371189 U CN205371189 U CN 205371189U
- Authority
- CN
- China
- Prior art keywords
- outer tube
- retractor device
- boss
- lining
- tube
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 241000239290 Araneae Species 0.000 claims description 7
- 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 description 3
- 238000000926 separation method Methods 0.000 abstract description 2
- 239000003381 stabilizer Substances 0.000 abstract 1
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 2
- 238000005474 detonation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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
- F16B7/149—Telescoping systems locking in intermediate non-discrete positions with a sleeve or ring having a tapered or conical surface
-
- 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
-
- 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
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/32—Undercarriages for supports with three or more telescoping legs
-
- 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
- F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
- F16B21/02—Releasable fastening devices locking by rotation
-
- 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
- F16B7/1427—Telescoping systems locking in intermediate non-discrete positions with cammed or eccentrical surfaces co-operating by relative rotation of the telescoping members or by rotation of an external collar
-
- 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
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/28—Undercarriages for supports with one single telescoping pillar
-
- 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
- F16M2200/00—Details of stands or supports
- F16M2200/02—Locking means
- F16M2200/025—Locking means for translational movement
- F16M2200/027—Locking means for translational movement by friction
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Accessories Of Cameras (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Surgical Instruments (AREA)
Abstract
Description
Claims (10)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620188364.1U CN205371189U (zh) | 2016-03-11 | 2016-03-11 | 伸缩装置及包含其的三脚架 |
EP16185327.0A EP3217023B1 (en) | 2016-03-11 | 2016-08-23 | Telescopic device and tripod having the telescopic device |
US15/244,630 US10428851B2 (en) | 2016-03-11 | 2016-08-23 | Telescopic device and tripod having the telescopic device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620188364.1U CN205371189U (zh) | 2016-03-11 | 2016-03-11 | 伸缩装置及包含其的三脚架 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN205371189U true CN205371189U (zh) | 2016-07-06 |
Family
ID=56265324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201620188364.1U Active CN205371189U (zh) | 2016-03-11 | 2016-03-11 | 伸缩装置及包含其的三脚架 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10428851B2 (zh) |
EP (1) | EP3217023B1 (zh) |
CN (1) | CN205371189U (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107420399A (zh) * | 2017-06-05 | 2017-12-01 | 浙江晶日照明科技有限公司 | 一种功能模块的快速连接装置 |
CN112392263A (zh) * | 2020-11-04 | 2021-02-23 | 蒋昌俊 | 一种铝板幕墙安装施工方法 |
CN114312962A (zh) * | 2021-11-19 | 2022-04-12 | 好孩子儿童用品有限公司 | 伸缩杆组件及儿童用品 |
WO2022099799A1 (zh) * | 2020-11-16 | 2022-05-19 | 肇庆市衡艺实业有限公司 | 可伸缩支架及使用其的电吹风装置 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN205371189U (zh) * | 2016-03-11 | 2016-07-06 | 宁波意美捷影视设备有限公司 | 伸缩装置及包含其的三脚架 |
US10871187B2 (en) * | 2018-10-31 | 2020-12-22 | Omt-Vehyl Usa Corporation | Glide bearing arrangement for telescoping support columns |
CN111969424B (zh) * | 2020-07-20 | 2023-09-29 | 国网江苏省电力有限公司淮安供电分公司 | 一种变电站 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4105346A (en) * | 1977-10-03 | 1978-08-08 | Grayson, Gross, Friedman, Phillips And Rasch | Locking system for telescoping members |
DE3404204A1 (de) * | 1984-02-07 | 1985-08-08 | Aloysius Ing.(grad.) 5451 Krunkel Oswald | Teleskopierbare rohrverbindung |
FR2676654B1 (fr) * | 1991-05-24 | 1994-01-28 | Ludger Simond Ets | Baton telescopique. |
ITPD960154A1 (it) * | 1996-06-12 | 1997-12-12 | Lindhaus Srl | Struttura di prolunga tubolare telescopica particolarmente per elettro domestici e macchine per la pulizia in genere |
JP3097958B1 (ja) * | 1999-08-23 | 2000-10-10 | 日本ベルボン精機工業株式会社 | 伸縮装置および三脚 |
CN204664079U (zh) * | 2015-04-27 | 2015-09-23 | 中山豪真精工制品有限公司 | 一种用于自拍杆的伸缩装置 |
CN205371189U (zh) * | 2016-03-11 | 2016-07-06 | 宁波意美捷影视设备有限公司 | 伸缩装置及包含其的三脚架 |
-
2016
- 2016-03-11 CN CN201620188364.1U patent/CN205371189U/zh active Active
- 2016-08-23 EP EP16185327.0A patent/EP3217023B1/en active Active
- 2016-08-23 US US15/244,630 patent/US10428851B2/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107420399A (zh) * | 2017-06-05 | 2017-12-01 | 浙江晶日照明科技有限公司 | 一种功能模块的快速连接装置 |
CN112392263A (zh) * | 2020-11-04 | 2021-02-23 | 蒋昌俊 | 一种铝板幕墙安装施工方法 |
WO2022099799A1 (zh) * | 2020-11-16 | 2022-05-19 | 肇庆市衡艺实业有限公司 | 可伸缩支架及使用其的电吹风装置 |
CN114312962A (zh) * | 2021-11-19 | 2022-04-12 | 好孩子儿童用品有限公司 | 伸缩杆组件及儿童用品 |
Also Published As
Publication number | Publication date |
---|---|
EP3217023B1 (en) | 2023-06-07 |
EP3217023A1 (en) | 2017-09-13 |
US10428851B2 (en) | 2019-10-01 |
US20170261020A1 (en) | 2017-09-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160712 Address after: Zhenhai District in Zhejiang province Ningbo city 315202 Street camel Cihai Road No. 1230 Patentee after: Ningbo Weifeng Image Equipment Group Co., Ltd. Address before: 315202 Zhejiang province Ningbo Zhenhai camel Street Ningbo Road No. 373 Patentee before: NINGBO EIMAGE STUDIO EQUIPMENT Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220401 Address after: 1230 Cihai South Road, Luotuo street, Zhenhai District, Ningbo City, Zhejiang Province Patentee after: Ningbo Weifeng Intelligent Technology Co.,Ltd. Address before: 1230 Cihai South Road, Luotuo street, Zhenhai District, Ningbo City, Zhejiang Province Patentee before: NINGBO WEIFENG IMAGE EQUIPMENT GROUP Co.,Ltd. |