Patent ID: 9631398
Date: 2017-04-25
CPC Classifications: E05B,Y10T

Claim:
1. A lock comprising: a housing having an insertion hole and an installation recess defined in an underside thereof; a pivot located in the insertion hole and having a first end thereof connected with a slide, and a spring having a first end thereof connected within the insertion hole, a second end of the spring connected to a second end of the pivot, the spring applying a resilient force along a pivoting direction of the slide, when the slide is positioned at a close position, the slide being applied by the resilient force of the spring so as to cover the installation recess, when the slide is positioned at an open position, the slide being applied by a force and overcoming the resilient force of the spring, and at least one portion of the slide not covering the installation recess; wherein the spring has a first leg on the first end thereof, the spring has a second leg on the second end thereof, the pivot has a slot defined in the second end thereof, the second leg is engaged with the slot to fix the spring to the pivot; a driving member is connected to the insertion hole from a top of the housing, the second end of the pivot is connected to the driving member so as to form a positioning hole between the pivot, the driving member and the slot of the pivot, the second leg is located in the positioning hole; the pivot has a flange extending radially therefrom, the flange is located close to the first end of the pivot, the slide contacts an underside of the flange; and the pivot has a locking portion formed on the second end thereof, the driving member has a locking hole defined in a first end thereof, the locking portion is connected to the locking hole to connect the pivot to the driving member, the slot is defined axially through the locking portion.