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    • 2. 发明授权
    • Surveillance camera with lens adjustment mechanism
    • 监控摄像机配有镜头调节机构
    • US07706084B2
    • 2010-04-27
    • US11861250
    • 2007-09-25
    • Sung-Ken Lin
    • Sung-Ken Lin
    • G02B15/14G02B7/02
    • H04N5/2254G02B7/08G03B3/12G03B17/02G08B13/19619G08B13/19626
    • A surveillance camera has a housing, a photographic lens installed in the housing, and an adjustment mechanism connected to the photographic lens. The photographic lens has a first adjustable lens for adjusting distance, and a second adjustable lens for adjusting focal length. A distance adjustment ring is coupled to the first adjustable lens, and a focal length adjustment ring is coupled to the second adjustable lens. The adjustment mechanism has a support, a first adjustment screw, and a second adjustment screw. A first adjustment ring installed on the distance adjustment ring of the photographic lens has teeth corresponding to threading of the first adjustment screw, and a second adjustment ring installed on the focal length adjustment ring of the photographic lens has teeth corresponding to threading of the second adjustment screw.
    • 监视摄像机具有壳体,安装在壳体中的摄影镜头以及连接到摄影镜头的调节机构。 照相镜头具有用于调节距离的第一可调透镜和用于调节焦距的第二可调透镜。 距离调节环联接到第一可调透镜,并且焦距调节环联接到第二可调透镜。 调节机构具有支撑件,第一调节螺钉和第二调节螺钉。 安装在照相镜头的距离调节环上的第一调节环具有对应于第一调节螺钉的螺纹的齿,并且安装在摄影镜头的焦距调节环上的第二调节环具有对应于第二调节的螺纹的齿 拧。
    • 3. 发明申请
    • SURVEILLANCE CAMERA WITH LENS ADJUSTMENT MECHANISM
    • 监控相机与镜头调整机制
    • US20080074495A1
    • 2008-03-27
    • US11861250
    • 2007-09-25
    • Sung-Ken Lin
    • Sung-Ken Lin
    • H04N7/18
    • H04N5/2254G02B7/08G03B3/12G03B17/02G08B13/19619G08B13/19626
    • A surveillance camera has a housing, a photographic lens installed in the housing, and an adjustment mechanism connected to the photographic lens. The photographic lens has a first adjustable lens for adjusting distance, and a second adjustable lens for adjusting focal length. A distance adjustment ring is coupled to the first adjustable lens, and a focal length adjustment ring is coupled to the second adjustable lens. The adjustment mechanism has a support, a first adjustment screw, and a second adjustment screw. A first adjustment ring installed on the distance adjustment ring of the photographic lens has teeth corresponding to threading of the first adjustment screw, and a second adjustment ring installed on the focal length adjustment ring of the photographic lens has teeth corresponding to threading of the second adjustment screw.
    • 监视摄像机具有壳体,安装在壳体中的摄影镜头以及连接到摄影镜头的调节机构。 照相镜头具有用于调节距离的第一可调透镜和用于调节焦距的第二可调透镜。 距离调节环联接到第一可调透镜,并且焦距调节环联接到第二可调透镜。 调节机构具有支撑件,第一调节螺钉和第二调节螺钉。 安装在照相镜头的距离调节环上的第一调节环具有对应于第一调节螺钉的螺纹的齿,并且安装在摄影镜头的焦距调节环上的第二调节环具有对应于第二调节的螺纹的齿 拧。