Lock

Lock

  • CN 203,441,210 U
  • Filed: 05/31/2013
  • Issued: 02/19/2014
  • Est. Priority Date: 05/31/2013
  • Status: Active Grant
First Claim
Patent Images

1. a lockset, it is characterized in that:

  • comprise base plate and face-piece, between base plate and face-piece, be provided with accommodation space, the right side of described accommodation space is provided with right lock hook assembly, described right lock hook assembly comprises a plurality of right latch hooks, each right latch hook includes the portion of moving right and right hook portion, described right hook portion is connected in the upper end of the portion of moving right, described face-piece is provided with the right lockhole matching with right hook portion, described right lock hook assembly also comprises right button piece, the right-hand member of described face-piece is provided with the right opening matching with right button piece, right button piece insert right opening and with the right-hand member butt of the portion of moving right, the left side of described right lock hook assembly is provided with the first lockset coordinating with it, described the first lockset comprises the first lock core, the bottom of the first lock core is provided with the first spacing push arm being moved to the left for limiting right latch hook, and described face-piece is provided with the keyhole matching with the first lockset, when locking, described the first spacing push arm is positioned at the agretope that stops right latch hook to be moved to the left, and the right hook portion of right latch hook is limited in the rear of right lockhole, when unblanking, the first lock core rotates and drives the first spacing push arm motion, and the first spacing push arm leaves agretope, promotes right button piece simultaneously, the portion of moving right of right latch hook is moved to the left, and the right hook portion of right latch hook is left the rear of right lockhole and is positioned at the left back of right lockhole.

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