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US 10,465,417 B2Granted
Housing for removable lock core
AssigneeSpectrum Brands, Inc.
InventorsHanna O. Farag, James Lin
Life of this patent
Estimating the term…
Abstract
A housing configured to accept a rekeyable lock core for use in lockable enclosures. The housing is configured to use a lock core that is designed for deadbolt and door lever/knob operation. The housing allows a rekeyable lock cylinder to be used in one's home as well as other enclosure enclosures. A common key may therefore be used for all devices as the lock core is of a rekeyable design.
Claims20
A lock core assembly comprising:
- a body having a first portion extending to a first side of the body and a second portion extending to a second side of the body, opposite the first side, the body defining a housing bore having a bore axis, the housing bore having an opening defined in the body at the first side, the housing bore further including lock core retaining features defined therein, wherein at least one of the lock core retaining features is a slot defined by a wall of the housing bore, the body further including an exterior flange;
- a nut positionable around the body between the exterior flange and the slot, the nut being configured to securely position a fixed surface between the exterior flange and the nut;
- a clip removably secured within the slot so that the nut may pass over the clip while the clip is positioned within the slot, wherein the clip is at least partially positioned within the housing bore, and wherein the clip is positioned generally perpendicular to the housing bore axis;
- a lock core removably positioned within the housing bore and including a lock core housing including at least one protrusion mated with the lock core retaining features, wherein the lock core housing and lock core retaining features are cooperatively sized and shaped to prevent relative rotation between the lock core housing and the body, the lock core including an inner assembly rotationally coupled to a rotatable housing interface;
- a lock core interface positioned within the housing bore, the lock core interface removably coupled with the housing interface of the lock core and rotatable with the inner assembly and the housing interface;
- and
- a locking mechanism interface positioned at the second side of the body and in rotational communication with the lock core interface, the locking mechanism interface being positioned at an exterior of the housing bore and configured to be coupled with a locking mechanism, wherein the housing interface of the lock core is rotationally coupled to the locking mechanism interface by way of the lock core interface.
4 more elements
An enclosure comprising:
- a first enclosure body selectively coupled to a second enclosure body;
- a housing coupled to at least one of the first enclosure body and the second enclosure body, the housing including:
- a body having a first portion extending to a first side of the body and a second portion extending to a second side of the body, opposite the first side, the body defining a housing bore having a bore axis, the housing bore having an opening defined in the body at the first side, the housing bore further including lock core retaining features defined therein, wherein at least one of the lock core retaining features is a slot defined by a wall of the housing bore, the body further including an exterior flange;
- a nut positionable around the body between the exterior flange and the slot, the nut being configured to securely position at least one of the first and second enclosure bodies between the exterior flange and the nut;
- a clip removably secured within the slot so that the nut may pass over the clip while the clip is positioned within the slot, wherein the clip is at least partially positioned within the housing bore, and wherein the clip is positioned generally perpendicular to the housing bore axis;
- a lock core interface positioned within the housing bore;
- and
- a locking mechanism interface positioned at the second side of the body and in rotational communication with the lock core interface, the locking mechanism interface being positioned at an exterior of the housing bore;
- a locking mechanism coupled to the locking mechanism interface, wherein the locking mechanism has a locked position and an unlocked position, wherein, when in the locked position, the first enclosure body is coupled to the second enclosure body by way of the locking mechanism, and wherein, when in the unlocked position, the first enclosure body and the second enclosure body are at least partially uncoupled by way of the locking mechanism;
- and
- a lock core removably positioned within the housing bore and including a lock core housing including at least one protrusion mated with the lock core retaining features, wherein the lock core retaining features are sized and shaped to prevent relative rotation between the lock core housing of the lock core and the housing body while allowing at least a portion of the lock core to rotate relative to the lock core housing, the lock core including an inner assembly rotationally coupled to a rotatable housing interface, wherein the housing interface of the lock core is removably coupled with the lock core interface of the housing,
- wherein the housing interface of the lock core is rotationally coupled to the locking mechanism interface by way of the lock core interface, and wherein rotation of the lock core housing interface cycles the locking mechanism between the unlocked position and the locked position.
9 more elements
A housing for a lock core comprising:
- a body having a first portion extending to a first side of the body and a second portion extending to a second side of the body, opposite the first side, the body defining a housing bore having a bore axis, the housing bore having an opening defined in the body at the first side, the housing bore further including lock core retaining features defined therein, wherein at least one of the lock core retaining features is a slot defined by a wall of the housing bore, wherein the lock core retaining features are sized and shaped to mate with at least one protrusion of a lock core housing of a lock core to prevent relative movement between the lock core housing of the lock core and the body while allowing at least a portion of the lock core to rotate between locked and unlocked positions, the body further including an exterior flange and a threaded interface disposed on the body;
- a nut removably secured to the threaded interface around the body between the exterior flange and the slot, the nut being configured to securely position a fixed surface between the exterior flange and the nut;
- a clip removably secured within the slot so that the nut may pass over the clip while the clip is positioned within the slot, wherein the clip is at least partially positioned within the housing bore, and wherein the clip is positioned generally perpendicular to the housing bore axis;
- a lock core interface positioned within the housing bore;
- and
- a locking mechanism interface positioned at the second side of the body and in rotational communication with the lock core interface, the locking mechanism interface being positioned at an exterior of the housing bore, and wherein the locking mechanism interface is configured to be coupled with a locking mechanism.
3 more elements
Dependencies are inferred from the claim text.