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    • 7. 发明申请
    • AUTOMATIC LATCH AND TOOLBOX
    • 自动锁扣和工具箱
    • US20070222231A1
    • 2007-09-27
    • US11681482
    • 2007-03-02
    • GIL VILKOMIRSKI
    • GIL VILKOMIRSKI
    • E05C3/16
    • B25H3/02E05B17/0037E05B65/5276E05B2015/0458E05B2015/0486E05C3/14Y10S292/31Y10S292/37Y10T292/0949Y10T292/1059
    • The invention provides an automatic latch having a first latch member and a second latch member. The first latch member may include an opening and a cam structure. The second latch member may include a pivoted structure that includes a protrusion and a cam surface. The second latch member may also include a spring having first and second spring portions. As the cam structure is advanced towards the cam surface of the pivoted structure such that the cam structure passes over the protrusion of the pivoted structure, the first spring portion applies a bias causing the protrusion to protrude through the opening of the first latch member when the cam structure clears the protrusion. Thus, the latch is placed in a locked configuration. When in the locked configuration, the second spring portion applies a bias that tends to separate the first latch member from the second latch member, so that the latch may spring apart when intentionally unlocked.
    • 本发明提供了具有第一闩锁构件和第二闩锁构件的自动闩锁。 第一闩锁构件可以包括开口和凸轮结构。 第二闩锁构件可以包括枢转结构,其包括突起和凸轮表面。 第二闩锁构件还可以包括具有第一和第二弹簧部分的弹簧。 当凸轮结构朝向枢转结构的凸轮表面前进时,凸轮结构越过枢转结构的突起,第一弹簧部分施加偏压,使得突起突出穿过第一闩锁构件的开口,当 凸轮结构清除突起。 因此,闩锁被置于锁定配置中。 当处于锁定构造时,第二弹簧部分施加倾向于将第一闩锁构件与第二闩锁构件分开的偏压,使得当有意地解锁时闩锁可能弹开。
    • 8. 发明授权
    • Woven-wire gate lock
    • 编织门锁
    • US4875725A
    • 1989-10-24
    • US138133
    • 1987-12-28
    • George R. Marks
    • George R. Marks
    • E05B15/04E05B55/00E05B65/08
    • E05B55/00E05B65/0811E05B2015/0486Y10T292/1097Y10T292/62Y10T70/8514Y10T70/8865
    • A lock, particularly adapted for use with the gate of a woven-wire partition, includes a housing having a faceplate, a wall projecting from the faceplate and substantially surrounding the interior of the housing, and a removable cover for closing the housing. A stationary bracket is located within the housing, and a latch is movable with respect to the housing between latched and unlatched positions, in response to operation of manually-manipulable means, such as a key-operable lock cylinder or a hand-operable fingerpiece. A member within the housing is cooperable with the stationary bracket for preventing movement of the latch in a direction transverse to the plane of the faceplate, so as to prevent the latch from accidentally falling out of the housing when the housing cover is removed and the housing is open. A spring within the housing serves two functions, namely, constantly urging the latch toward its unlatched position, and maintaining cooperation between the member and the bracket.
    • 特别适用于编织线隔板的门的锁包括具有面板的壳体,从面板突出并基本上围绕壳体内部的壁以及用于封闭壳体的可拆卸盖。 固定支架位于壳体内,并且响应于手动操作的装置(诸如钥匙可操作的锁芯或手动可操作的手指)的操作,闩锁可相对于壳体在闩锁和解锁位置之间移动。 壳体内的构件与固定支架配合,用于防止闩锁在横向于面板平面的方向上移动,以防止当外壳盖被移除时闩锁意外地脱离壳体,并且壳体 开了。 壳体内的弹簧具有两个功能,即不断地将闩锁推向其解锁位置,并保持构件与支架之间的配合。