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    • 10. 发明申请
    • HANDLE AND LOCK ASSEMBLY
    • 手柄和锁定装置
    • WO2007033399A1
    • 2007-03-29
    • PCT/AU2006/000646
    • 2006-05-17
    • TNBT HOLDINGS PTY LTDBUTT, Simon, JamesSIMS, William, GerardLLOYD, Michael, Gerard
    • BUTT, Simon, JamesSIMS, William, GerardLLOYD, Michael, Gerard
    • E05B7/00E05B11/02E05B17/20
    • E05B13/106
    • The invention relates to a handle and lock assembly (10) including a support base (12) capable of being fitted to a door or the like, a handle (11) being mounted on and rotatable about the support base (12). The assembly (10) includes a shaft (17) extending from the handle (11) for connection with a latching mechanism, and a cylinder recess (19) in the handle (11) for receiving a lock assembly (21). The handle (11) can be locked by a locking bolt (72) adapted to enter into one of a plurality of apertures (80) in the base (12), so as to provide an interference between the handle (11) and the base (12) to prevent rotation of the handle (11) with respect to the base (12) when in a locked position. The locking bolt (72) can be released from the aperture (80) when the lock assembly (21) is turned through a predetermined angle to an unlocked position. The handle (11) can be locked in one or more positions relative to the support base (12). The lock assembly (21) is secured to the handle (11) by a screw. Access to the screw can be blocked by a blocking cam (31) driven by a drive cam (70) between a first position when the lock assembly (21) is in a locked position wherein the blocking cam (31) blocks access to the screw, and a second position when the lock assembly (21) is in an unlocked position wherein the blocking cam (31) allows for a tool to access the screw.
    • 本发明涉及一种手柄和锁定组件(10),其包括能够安装到门等上的支撑基座(12),手柄(11)安装在支撑基座(12)上并且可绕其旋转。 组件(10)包括从手柄(11)延伸以与闩锁机构连接的轴(17)和在手柄(11)中的用于接收锁定组件(21)的缸凹部(19)。 手柄(11)可以被适于进入基座(12)中的多个孔(80)中的一个的锁定螺栓(72)锁定,以便在手柄(11)和底座 (12),以防止当处于锁定位置时手柄(11)相对于基座(12)旋转。 当锁组件(21)以预定角度转动到解锁位置时,锁定螺栓(72)可以从孔(80)释放。 手柄(11)可以相对于支撑基座(12)锁定在一个或多个位置。 锁定组件(21)通过螺钉固定到手柄(11)。 当锁定组件(21)处于锁定位置时,通过由驱动凸轮(70)驱动的阻挡凸轮(31)在第一位置之间被阻挡,其中阻挡凸轮(31)阻挡接触螺钉 ,并且当锁定组件(21)处于解锁位置时的第二位置,其中阻挡凸轮(31)允许工具进入螺钉。