Patent ID: 7377139

Claim:
A cabinet lock, comprising: a lock shell defining a card inserted space; a lock frame comprising a slide portion, a hasp portion, an initiative portion and a core, the slide portion and the hasp portion are set movably inside a main shell, the slide portion includes a stop portion formed therein, and the hasp portion defines a slide groove, the initiative portion is fixed to the hasp portion within the slide groove, an end of the core extends into the main shell to contact with the hasp portion, another end of the core extends outwards of the lock shell; and a restricting device comprising a lock block and an elastic module, the lock block is pivoted in the main shell, a block and a protruding portion are defined on an end of the lock block extendedly and are close to each other, and the protruding portion is longer than the block somewhat, the block is near to the slide portion, and part of the lock block locates in the stop portion to lock the slide portion, and the lock block moves away from the stop portion by an external force to allow displacing an extruding portion, two ends of the elastic module support another end of the protruding portion and an inside wall of a back board of the lock shell respectively, which provides the lock block with a function of elastic replacement.