JPH02103473U - - Google Patents

Description

[Brief explanation of the drawing]

FIG. 1 is an overall perspective view showing the top of a storage cabinet equipped with the lock device of the present invention in an open state; FIG. 2 is an enlarged perspective view showing only the lock device of the present invention;
Figure 3 is an exploded perspective view of the lock device, with the main parts of its mounting box broken and disassembled, and Figures 4 and 5.
The figure is a front view of the husband showing the operating state of the lock device from the inside, and FIG. 6 is a side view of the state shown in FIG. 5. A...Storage, B...Lock device, F...Front part, T...
Top part, 1...lintel, 2...sill, 3...left door board, 4...
Right door plate, 5...cover, 9...cylinder lock, 11...sickle lock, 12...mounting base, 13...double leg lock, 13a...leg, 14...outer cylinder, 15...key, 16...inner cylinder, 20...bullet Machine, 25...Rail sliding body.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) The central part of a sickle lock plate is fixed to the inner end of the inner cylinder of a cylinder lock, and a double-legged vertical lock rod arranged under the sickle lock plate is used as an ammunition. When the sickle lock plate is rotated in the forward and reverse directions, the tip of the sickle part of the lock plate moves upward and retracts, and at the same time, the tail end pointing downward becomes a double leg. A lock device configured such that a sickle part and two legs are engaged with and disengaged from an opening/closing body provided at the upper and lower part of the husband by moving the two legs toward and away from the upper end of a vertical locking rod and causing the two legs to protrude and retract downward. (2) A cylinder lock with a sickle lock plate at the inner end and a double-legged vertical lock are interlocked with each other by the rotation of the sickle lock plate inside the hollow lintel suspended horizontally at the upper end of the front surface of the storage box body. The sickle end of the sickle lock plate is engaged with the cover on the top surface of the box, and the two legs of the double leg vertical lock are passed through the upper sill and engaged with the upper ends of the left and right door plates. A lock device according to claim 1, configured as follows.