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US 11,988,019 B2Granted
Drawer lock device
OwnerWilliam Housleyinventor
Life of this patent
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Abstract
An anti-lock picking lock device is provided. The lock device features a locking cylinder having an opening configured to receive a drawer. The drawer having a keyway slot on its top surface and is configured to receive a similar shaped key. The drawer is enabled to slide within the clocking cylinder during use. In one position, the keyway slot is not exposed and occluded from any type of tampering. In another positon, the drawer is extended, either manually or via an electronic device, making the keyway slot accessible for operation.
Claims6
A lock device comprising:
- a locking cylinder having an opening configured to receive a drawer, the drawer having a top side, a bottom side, a rear side, and a front side, wherein the drawer comprises a keyway slot on the top side, wherein the keyway slot is not accessible from the front side of the drawer;
- the drawer configured to slide within the opening between a first position to a second position, the first position defined as the drawer substantially within the opening such that the keyway slot is not accessible, the second position defined as the drawer substantially extended from the opening such that the keyway slot is accessible;
- a key configured to be removably positioned within the keyway slot such that when the key is positioned within the keyway slot and the drawer is in the first position a plurality of security pins are aligned allowing the locking cylinder to rotate;
- the drawer configured to be positioned within the opening of the locking cylinder such that there is no access to the opening of the locking cylinder when the key is not positioned in the keyway slot thereby blocking any access to the plurality of security pins in both the first position and second position or any position in between the first or second position;
- and
- the drawer configured such that the locking cylinder cannot rotate unless the drawer is in the first position.
3 more elements
Dependencies are inferred from the claim text.