Patent ID: 11959303
Assignee: nan
Field: Civil engineering (Other fields)
Classification: CPC E  Y | IPC E

Claim 0:
1. An insulated door lock assembly comprising:
a base member, the base member comprises a faceplate and a wall perpendicularly extending from a periphery of the faceplate, the faceplate has a central aperture, the wall has a proximal end and a distal end, wherein the base member is configured to couple to a door lock and the central aperture of the faceplate is dimensioned to receive a cylinder of the door lock, the base member has an open front along the proximal end of the wall of the base member; and
a cover member coupled to the base member through a hinge joint, wherein the cover member is configured to cover the open front of the base member, wherein the base member and the cover member are filled with insulation material, wherein the cover member comprises:
an upstanding wall that has a proximal end and a distal end;
an outer faceplate, wherein the upstanding wall at the proximal end extends from a periphery of the outer faceplate, the outer faceplate and the upstanding wall defines an inner volume of the cover member, the outer faceplate is made of a first Plexiglass and a first indicium is applied to an inner surface of the outer faceplate that is visible through the first Plexiglass, and
an inner faceplate that is parallel to the outer faceplate and extends along the distal end of the upstanding wall of the cover member,
wherein the hinge joint is coupled to the distal end of the upstanding wall of the cover member and the proximal end of the wall of the base member.