JP7216121B2 - ビデオ/写真機器のための支持装置 - Google Patents
ビデオ/写真機器のための支持装置 Download PDFInfo
- Publication number
- JP7216121B2 JP7216121B2 JP2020573356A JP2020573356A JP7216121B2 JP 7216121 B2 JP7216121 B2 JP 7216121B2 JP 2020573356 A JP2020573356 A JP 2020573356A JP 2020573356 A JP2020573356 A JP 2020573356A JP 7216121 B2 JP7216121 B2 JP 7216121B2
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- JP
- Japan
- Prior art keywords
- locking mechanism
- tubular
- tubular part
- sleeve
- locking
- 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.)
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- 230000007246 mechanism Effects 0.000 claims description 87
- 230000008901 benefit Effects 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007779 soft material Substances 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
- 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
- F16M11/36—Members preventing slipping of the feet
-
- 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
- F16B7/1463—Telescoping systems locking in intermediate non-discrete positions with the expansion of an element inside the outer telescoping member due to the axial movement towards a wedge or a conical member
-
- 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
- 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
- F16B7/105—Telescoping systems locking in discrete positions, e.g. in extreme extended position
-
- 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
-
- 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
- F16M2200/08—Foot or support base
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Accessories Of Cameras (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Motorcycle And Bicycle Frame (AREA)
- Studio Devices (AREA)
Description
・ 第1の管状部と、
・ 軸方向に滑動可能であるように第1の管状部の内側で受容される第2の管状部と、
・ 軸方向に滑動可能であるように第2の管状部の内側で受容される第3の管状部と、
・ 第1の管状部と第2の管状部との間に配置され、第1の管状部および第2の管状部の相対的な位置を所望の位置にロックする第1のロック機構と、
・ 第2の管状部と第3の管状部との間に配置され、第2の管状部および第3の管状部の相対的な位置を所望の位置にロックする第2のロック機構と、
を備える。
Claims (4)
- ビデオ/写真機器のための支持装置(1;100)であって、延長位置と収縮位置との間で移動可能な少なくとも1つの入子式伸縮ロッド(2;101)を備え、前記入子式伸縮ロッドは、
・ 第1の管状部(10)と、
・ 軸方向に滑動可能であるように前記第1の管状部(10)の内側で受容される第2の管状部(11)と、
・ 軸方向に滑動可能であるように前記第2の管状部(11)の内側で受容される第3の管状部(12)と、
・ 前記第1の管状部(10)と前記第2の管状部(11)との間に配置され、前記第1の管状部に対する前記第2の管状部の相対的な位置を所望の位置にロックする第1のロック機構(14)と、
・ 前記第2の管状部(11)と前記第3の管状部(12)との間に配置され、前記第2の管状部に対する前記第3の管状部の相対的な位置を所望の位置にロックする第2のロック機構(20)と、
・ 前記第1のロック機構(14)と前記第2のロック機構(20)との間に延在する接続要素(30)であって、前記接続要素(30)を作動させることによって、2つの前記ロック機構(14,20)が同時に作動して、前記第1の管状部(10)、前記第2の管状部(11)および前記第3の管状部(12)の相対的な軸方向の滑動をロックまたはロック解除するように、前記第1のロック機構および前記第2のロック機構に固定される接続要素(30)と、
を備え、
前記接続要素(30)は、前記第1のロック機構(14)および前記第2のロック機構(20)の周りで外部に延在するスリーブ(31)を備える、
支持装置。 - 前記第1のロック機構(14)および前記第2のロック機構(20)の各々は、前記第2の管状部(12)の軸(X)を中心とした回転によって作動され、前記接続要素(30)は、前記第1のロック機構(14)および前記第2のロック機構(20)のうちの少なくとも1つに対して軸方向に滑動可能であるように、前記第1のロック機構(14)および前記第2のロック機構(20)に回転可能に拘束される、請求項1に記載の支持装置。
- 前記接続要素(30)は、前記第1のロック機構(14)および前記第2のロック機構(20)のうちの一方と一体であるスリーブ(31)を備える、請求項1または2に記載の支持装置。
- 前記スリーブ(31)および前記第1のロック機構(14)または前記第2のロック機構(20)のうちの一方には、軸方向に延在する少なくとも1つの溝(34,35)が設けられ、前記スリーブ(31)および前記第1のロック機構(14)または前記第2のロック機構(20)のうちの他方には、少なくとも1つの半径方向突出部(32,33)が設けられ、前記突出部は、前記少なくとも1つの溝に係合して、前記スリーブ(31)と、前記第1のロック機構(14)または前記第2のロック機構(20)との相対的な回転を防止して、同時に、前記第1のロック機構(14)または前記第2のロック機構(20)に対する前記スリーブ(31)の軸方向の滑動を許容する、請求項3に記載の支持装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102018000006727A IT201800006727A1 (it) | 2018-06-27 | 2018-06-27 | Dispositivo di supporto per apparecchiature video-fotografiche |
IT102018000006727 | 2018-06-27 | ||
PCT/IB2019/055146 WO2020003060A1 (en) | 2018-06-27 | 2019-06-19 | Support device for video/photographic equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021529992A JP2021529992A (ja) | 2021-11-04 |
JP7216121B2 true JP7216121B2 (ja) | 2023-01-31 |
Family
ID=63762747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020573356A Active JP7216121B2 (ja) | 2018-06-27 | 2019-06-19 | ビデオ/写真機器のための支持装置 |
Country Status (7)
Country | Link |
---|---|
US (1) | US11293587B2 (ja) |
EP (1) | EP3814671B1 (ja) |
JP (1) | JP7216121B2 (ja) |
CN (1) | CN112334700B (ja) |
AU (1) | AU2019293308A1 (ja) |
IT (1) | IT201800006727A1 (ja) |
WO (1) | WO2020003060A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11976778B2 (en) * | 2021-12-15 | 2024-05-07 | Bushnell Holdings, Inc. | Gun-mounted telescoping support stand apparatus |
CN114909550B (zh) * | 2022-03-31 | 2023-11-07 | 华能伊敏煤电有限责任公司 | 一种连接稳定的摄像头 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20180031018A1 (en) | 2015-02-17 | 2018-02-01 | Xlocktech Pty Ltd | Telescoping assembly |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3231230A (en) * | 1963-04-25 | 1966-01-25 | William J Mueller | Artist's easel |
JPS6037513Y2 (ja) * | 1981-07-02 | 1985-11-08 | ソニー株式会社 | 伸縮自在棒 |
US4621785A (en) * | 1984-11-23 | 1986-11-11 | Embra Productions Ltd. | Camera mount |
US4819300A (en) * | 1987-04-13 | 1989-04-11 | Hartwell Corporation | Strut assembly |
US6027087A (en) * | 1998-05-07 | 2000-02-22 | Stoney Point Products, Inc. | Releasably retaining telescoping tubing segments |
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 |
IT1309945B1 (it) * | 1999-12-06 | 2002-02-05 | Manfrotto Lino & C Spa | Treppiede perfezionato, in particolare per impieghi ottici efotografici |
JP4081020B2 (ja) | 2002-03-28 | 2008-04-23 | リノ・マンフロット・エ・コルポラツィオネ・エス・ピー・エー | 一般に装置のための、特に光学装置または写真装置などのための支持体 |
CN102639029B (zh) * | 2009-11-28 | 2014-10-15 | 利纳克有限公司 | 用于家具的可伸缩立柱 |
US9958759B2 (en) * | 2012-03-08 | 2018-05-01 | Really Right Stuff, Llc | Adaptable camera support |
CN104454841B (zh) * | 2014-12-12 | 2016-06-22 | 中山市思锐摄影器材工业有限公司 | 一种防水伸缩管结构 |
GB2536277B (en) * | 2015-03-12 | 2018-03-07 | Vitec Group Plc | An extendible tripod leg |
CN105587722B (zh) * | 2016-03-09 | 2017-11-17 | 崔鲁彬 | 电动螺管伸缩节管 |
TWM567318U (zh) * | 2018-05-31 | 2018-09-21 | 富國興業股份有限公司 | Telescopic positioning device |
-
2018
- 2018-06-27 IT IT102018000006727A patent/IT201800006727A1/it unknown
-
2019
- 2019-06-19 US US17/253,726 patent/US11293587B2/en active Active
- 2019-06-19 AU AU2019293308A patent/AU2019293308A1/en not_active Abandoned
- 2019-06-19 WO PCT/IB2019/055146 patent/WO2020003060A1/en unknown
- 2019-06-19 CN CN201980039679.6A patent/CN112334700B/zh active Active
- 2019-06-19 JP JP2020573356A patent/JP7216121B2/ja active Active
- 2019-06-19 EP EP19746162.7A patent/EP3814671B1/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20180031018A1 (en) | 2015-02-17 | 2018-02-01 | Xlocktech Pty Ltd | Telescoping assembly |
Also Published As
Publication number | Publication date |
---|---|
EP3814671B1 (en) | 2023-05-03 |
AU2019293308A1 (en) | 2020-12-03 |
CN112334700A (zh) | 2021-02-05 |
US20210190262A1 (en) | 2021-06-24 |
IT201800006727A1 (it) | 2019-12-27 |
US11293587B2 (en) | 2022-04-05 |
WO2020003060A1 (en) | 2020-01-02 |
JP2021529992A (ja) | 2021-11-04 |
EP3814671A1 (en) | 2021-05-05 |
CN112334700B (zh) | 2022-10-25 |
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