WO2008028351A1 - Connecteur rapide pour caméra et tête panoramique - Google Patents

Connecteur rapide pour caméra et tête panoramique Download PDF

Info

Publication number
WO2008028351A1
WO2008028351A1 PCT/CN2006/003123 CN2006003123W WO2008028351A1 WO 2008028351 A1 WO2008028351 A1 WO 2008028351A1 CN 2006003123 W CN2006003123 W CN 2006003123W WO 2008028351 A1 WO2008028351 A1 WO 2008028351A1
Authority
WO
WIPO (PCT)
Prior art keywords
groove
cam
camera
turntable
quick connector
Prior art date
Application number
PCT/CN2006/003123
Other languages
English (en)
French (fr)
Inventor
Yongjian Yang
Original Assignee
Reaper Photo Supply Limited
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Reaper Photo Supply Limited filed Critical Reaper Photo Supply Limited
Publication of WO2008028351A1 publication Critical patent/WO2008028351A1/zh

Links

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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/56—Accessories
    • G03B17/566—Accessory clips, holders, shoes to attach accessories to camera
    • 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
    • F16M11/041—Allowing quick release of the apparatus
    • 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

Definitions

  • the invention relates to the field of photographic equipment, in particular to a camera and a pan/tilt quick connector.
  • Prior art prior to the present invention
  • the object of the present invention is to provide a camera and a pan/tilt quick connector which are compact in structure, complete in function, simple in operation, quick in connection, safe to use, and versatile.
  • Technical solution adopted by the invention is to provide a camera and a pan/tilt quick connector which are compact in structure, complete in function, simple in operation, quick in connection, safe to use, and versatile.
  • the object of the present invention is achieved by the following scheme, a camera and a pan/tilt quick connector, a non-slip rubber pad, a knob, an upper cover, a fixing base, and a turntable cam disposed at a lower end of the fixed seat, a bottom cover and a twist at the bottom of the turntable cam
  • the upper end of the turntable cam is provided with a fixing seat
  • the upper end of the fixing seat is provided with a groove
  • a limiting block and a compression spring are respectively disposed at the center of the groove, and the upper end of the limiting block passes the upper cover
  • a knob is fixed, and a groove-shaped pressing block is arranged in the left and right sides of the groove, and is connected with the fixing seat through the cam pin.
  • the turntable cam is provided with a turntable cam groove, and an anti-slip rubber sleeve is arranged outside, and a bottom cover and a torsion spring are arranged at the lower end of the turntable cam.
  • one end of the torsion spring is connected to the turntable cam, and the other end is connected with the pan head of the camera.
  • the invention has the advantages of compact structure, light weight, convenient carrying, connection and separation, and is very convenient and quick. Since the turntable cam has a self-locking function, the connection stability is ensured, and the safety of use is greatly improved.
  • Figure 1 is a side view of the present invention
  • Figure 2 is a cross-sectional view taken along line A-A of Figure 1;
  • Figure 3 is a cross-sectional view taken along line B-B of Figure 2;
  • the invention consists of a small non-slip rubber pad 1, a knob 2, a large non-slip rubber pad 3, an upper cover 4, a cam pin 5, 7, a grooved press block 6, 8, a limit block 9, a pressure
  • the shrink spring 10, the fixing seat 11, the groove 11-1, the turntable cam 12, the turntable cam groove 12-1, the anti-slip rubber sleeve 13, the bottom cover 14, and the torsion spring 15 are composed.
  • the upper end of the knob 2 is connected to the camera, the lower end is disposed in the recess 11-1 of the center of the fixing base 11 through the upper cover 4, and a non-slip rubber pad 1 of different sizes is respectively arranged on the upper end surfaces of the knob 2 and the upper cover 4.
  • the turntable cam 12 is provided with a turntable cam groove 12-1, and a fixed seat 11 is disposed at the center, and a groove 11-1 is disposed at an upper end of the fixed seat 11 at the center of the groove A limiting block 9 and a compression spring 10 are respectively disposed.
  • the knob 2 passes through the center of the upper cover 4 and the recess 11-1 of the fixing base 11 and is located above the limiting block 9 to be connected with the camera while being in the groove.
  • a groove-shaped pressing block 6 and 8 is arranged in the mouth of the left and right sides of 11-1, and the left and right groove-shaped pressing blocks pass through the cam pins 5 and 7 and the fixing seat 11 and rotate
  • the disc cam 12 constitutes a connection.
  • An outer side of the turntable cam 12 is provided with an anti-slip rubber sleeve 13.
  • One end of the torsion spring 15 is connected to the turntable cam 12, and the other end is fixedly coupled to the camera pan.
  • the working principle of the invention is: when the left and right grooved pressing blocks 6 and 8 are released, leaving the knob 2, the torsion spring 15 is in a state of tension, and at the same time, by the action of the spring 10, the limiting block 9 is jacked up, the groove The shaped blocks 6 and 8 have been constrained.
  • the limiting block 9 leaves the grooved pressing blocks 6 and 8, at which time the spring 10 is compressed due to
  • the action of the torsion spring 15 simultaneously drives the turntable cam 12 to rotate and drives the left and right grooved press blocks 6 and 8 to move toward the center (both clamped state).
  • the turntable cam 12 can be continuously rotated to form an operating state.
  • the turntable cam 12 is released, and the stopper 10 is lifted up by the spring 10, and the left and right grooved press blocks 6 and 8 are again opened. Since the turntable cam has a self-locking function, it is convenient, safe and reliable.

Description

相机与云台快速连接器 本发明所属技术领域
本发明涉及摄影器材领域， 特别是一种相机与云台快速连接器。 在本发明之前的现有技术
目前， 常用的相机与三角架之间的固定装置， 多是采用连接板进 行固定， 由于其存在大小规格不统一，体积较大，通用性不好等问题， 给用户带来了诸多不便。另一种是带双卡钳的快速连接器， 因结构设 计比较复杂， 制造精度较高， 导致制造成本较高， 而不能广泛应用。 发明目的
本发明的目的是提供一种结构紧凑， 功能完善， 操作简单， 连接 迅速， 使用安全， 通用性强的相机与云台快速连接器。 本发明采用的技术方案
本发明的目的是通过如下方案实现，相机与云台快速连接器， 由 防滑胶垫、 旋钮、 上盖、 固定座， 及设置在固定座下端的转盘凸轮， 位于转盘凸轮底部的底盖及扭簧构成，所述转盘凸轮的上端设有固定 座，在该固定座的上端设有凹槽，位于凹槽的中心分别设有一限位块 及压縮弹簧， 在限位块的上端通过上盖固设有旋钮，在凹槽左右两侧 的契口内设有一槽状压块， 并通过凸轮销与固定座构成连接。
上述的相机与云台快速连接器，所述的转盘凸轮内设有转盘凸轮 槽， 外设有防滑胶套， 转盘凸轮的下端设有底盖及扭簧。 上述的相机与云台快速连接器， 所述的扭簧一端与转盘凸轮连 接， 另一端与相机的云台座构成连接。
本发明具有结构紧凑， 体积轻巧， 便于携带， 进行连接以及分离 的操作都非常简便快捷。 由于转盘凸轮有自锁功能， 从而确保了连接 的稳固性， 大大提高了使用安全的性能。 附图说明
下面结合附图对本发明作详细说明。
图 1为本发明的附视图；
图 2为图 1的 A-A向剖视图；
图 3为图 2的 B-B向剖视图。
图 4为本发明的分解结构示意图； 具体实施例
如图 1-4所示：本发明由小防滑胶垫 1、旋钮 2、大防滑胶垫 3、 上盖 4、 凸轮销 5、 7、 槽状压块 6、 8、 限位块 9、 压縮弹簧 10、 固 定座 11、 凹槽 11-1、转盘凸轮 12、转盘凸轮槽 12-1、 防滑胶套 13、 底盖 14、 扭簧 15组成。 其中所述旋钮 2的上端与相机连接， 下端 通过上盖 4设置在固定座 11中心的凹槽 11-1内， 在旋钮 2和上盖 4的上端面分别设有一大小不同的防滑胶垫 1和 3， 其中小防滑胶 垫 1设置在旋钮 2的顶端， 大防滑胶垫 3设置在上盖 4的上端， 形 成防滑平台。 所述转盘凸轮 12上设有转盘凸轮槽 12-1， 中心设置 固定座 11， 在该固定座 11的上端设有凹槽 11-1， 位于凹槽的中心 分别设有一限位块 9及压缩弹簧 10，所述旋钮 2通过上盖 4及固定 座 11的凹槽 11-1的中心，位于限位块 9的上方，与相机构成连接， 同时在凹槽 11-1左右两侧的契口内设有一槽状压块 6和 8， 该左右 槽状压块通过凸轮销 5和 7与固定座 11及转
盘凸轮 12构成连接。所述转盘凸轮 12的外侧设有防滑胶套 13。 所 述扭簧 15的一端与转盘凸轮 12连接， 另一端与相机云台座固定连 接。
本发明的工作原理是： 当左右槽状压块 6和 8松开时， 离开旋 钮 2， 此时扭簧 15是处于紧张状态， 同时利用弹簧 10的作用， 将 限位块 9顶起， 槽状压块 6和 8已被限位。 当旋钮 2底部通过固定 座 11的中心向下移动， 与限位块 9顶部接触， 当继续向下移动时， 限位块 9离开槽状压块 6和 8， 此时弹簧 10受压缩， 由于扭簧 15 的作用， 同时带动转盘凸轮 12旋转并带动左右槽状压块 6和 8向 中心移动 （既夹紧状态）， 当夹紧力度够大时， 可以继续转动转盘 凸轮 12形成工作状态。 当第二次循环时， 松开转盘凸轮 12， 由弹 簧 10顶起限位块 9，此时左右槽状压块 6和 8又处于张开状态。 由 于转盘凸轮有自锁功能， 达到了使用方便、 安全、 可靠的目的。

Claims

权 利 要 求
1、一种相机与云台快速连接器，由防滑胶垫（1 )、（3)、旋钮（2)、 上盖（4)、 固定座（11)， 及设置在固定座下端的转盘凸轮（12)， 位 于转盘凸轮底部的底盖（14)及扭簧（15)构成， 其特征在于： 所述 转盘凸轮（12) 的上端设有固定座 （11 )， 在该固定座的上端设有凹 槽（11-1 )，位于凹槽的中心分别设有一限位块（9)及压缩弹簧（10)， 在限位块的上端通过上盖 （4) 固设有旋钮（2)， 在凹槽左右两侧的 契口内设有一槽状压块（6)、 (8), 并通过凸轮销 （5)、 (7) 与固定 座 （11 ) 构成连接。
2、根据权利要求 1所述的相机与云台快速连接器，其特征在于： 所述的转盘凸轮 （12) 内设有转盘凸轮槽 （12-1 ), 外设有防滑胶套
( 13)， 转盘凸轮（12) 的下端设有底盖 （14)及扭簧（15)。
3、 根据权利要求 1或 2所述的相机与云台快速连接器， 其特征 在于： 所述的扭簧（15 )—端与转盘凸轮（12)连接， 另一端与相机 的云台座构成连接。
PCT/CN2006/003123 2006-08-22 2006-11-20 Connecteur rapide pour caméra et tête panoramique WO2008028351A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNB200610126117XA CN100460991C (zh) 2006-08-22 2006-08-22 相机与云台快速连接器
CN200610126117.X 2006-08-22

Publications (1)

Publication Number Publication Date
WO2008028351A1 true WO2008028351A1 (fr) 2008-03-13

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WO (1) WO2008028351A1 (zh)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011023511A1 (de) * 2009-08-25 2011-03-03 Philippe Vogt Schnellspanneinrichtung für optische geräte
CN102203668A (zh) * 2008-10-30 2011-09-28 姜弼植 照相机三角架用快装板
WO2012119709A1 (de) * 2011-03-10 2012-09-13 Cullmann Foto-Audio-Video Gmbh Schnellspannvorrichtung
US8348214B2 (en) 2007-07-28 2013-01-08 Philippe Vogt Mounting arrangement for optical devices
US8628258B2 (en) 2010-07-14 2014-01-14 Philippe Vogt Tripod head
US8662763B2 (en) 2010-02-24 2014-03-04 Philippe Vogt L-shaped holder for optical devices
EP3282165A1 (en) * 2016-08-12 2018-02-14 Zhongshan Dashan Photographic Equipment Co., Ltd. Quick connection structure and photographic apparatus using the same
CN114125227A (zh) * 2021-11-22 2022-03-01 杭州海康威视数字技术股份有限公司 云台摄像机

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CN101368546B (zh) * 2008-08-01 2010-06-09 深圳市艾立克电子有限公司 扭簧转动机构及安防云台
CN104544816B (zh) * 2013-10-24 2017-01-04 胡金学 杆杖手柄
CN104989928A (zh) * 2015-06-16 2015-10-21 成都西可科技有限公司 一种运动相机及其安装支架
CN105423075B (zh) * 2015-12-24 2017-08-29 中山宝益五金塑胶制品有限公司 一种偏心圆转动锁紧结构
JP7313335B2 (ja) * 2017-04-21 2023-07-24 シロップ リミテッド クイックリリース式カメラマウント
KR102121344B1 (ko) * 2020-04-20 2020-06-10 권순근 카메라 거치대용 퀵릴리스 홀더

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US6779932B2 (en) * 2002-06-12 2004-08-24 Anton/Bauer, Inc. Shoe and mount assembly to hold camera or camcorder
US6827319B2 (en) * 2002-05-23 2004-12-07 Swarovski Optik K.G. Apparatus for quick fixation of a device to a tripod head
CN2669223Y (zh) * 2003-12-26 2005-01-05 杨永坚 相机快速连接器

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CN100403154C (zh) * 2003-12-26 2008-07-16 杨永坚 相机快速连接器
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Publication number Priority date Publication date Assignee Title
CN2463664Y (zh) * 2001-01-08 2001-12-05 沈伟宏 三角架云台快速相机的锁固装置
US6827319B2 (en) * 2002-05-23 2004-12-07 Swarovski Optik K.G. Apparatus for quick fixation of a device to a tripod head
US6779932B2 (en) * 2002-06-12 2004-08-24 Anton/Bauer, Inc. Shoe and mount assembly to hold camera or camcorder
CN2669223Y (zh) * 2003-12-26 2005-01-05 杨永坚 相机快速连接器

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8348214B2 (en) 2007-07-28 2013-01-08 Philippe Vogt Mounting arrangement for optical devices
CN102203668A (zh) * 2008-10-30 2011-09-28 姜弼植 照相机三角架用快装板
WO2011023511A1 (de) * 2009-08-25 2011-03-03 Philippe Vogt Schnellspanneinrichtung für optische geräte
US8794575B2 (en) 2009-08-25 2014-08-05 Philippe Vogt Quick clamping apparatus for optical devices
US8662763B2 (en) 2010-02-24 2014-03-04 Philippe Vogt L-shaped holder for optical devices
US8628258B2 (en) 2010-07-14 2014-01-14 Philippe Vogt Tripod head
WO2012119709A1 (de) * 2011-03-10 2012-09-13 Cullmann Foto-Audio-Video Gmbh Schnellspannvorrichtung
EP3282165A1 (en) * 2016-08-12 2018-02-14 Zhongshan Dashan Photographic Equipment Co., Ltd. Quick connection structure and photographic apparatus using the same
CN114125227A (zh) * 2021-11-22 2022-03-01 杭州海康威视数字技术股份有限公司 云台摄像机

Also Published As

Publication number Publication date
CN100460991C (zh) 2009-02-11
CN1912731A (zh) 2007-02-14

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