Locking receptacle for electric meter box or the like

Claim 2

In an electric meter box having an open side and a cover for said open side hinged to the box at one edge, an assembly for receiving a locking member of the type having an enlarged head at one end and an elongated body with expansible locking projections near the other end, said assembly comprising a bushing mounted (for mounting) in said cover near the edge opposite said hinged edge, said bushing having an aperture with an outer portion sized to receive the enlarged head of the locking member and an inner portion sized to receive the body of the locking member and a bracket mounted in the housing, said bracket having an aperture aligned with the bushing aperture to receive the end of the body of the locking member and being so positioned that the locking projections can lock behind the bushing when the cover is tightly closed, the end of the body extending sufficiently far beyond the rear of the bracket that the cover cannot be opened without removal of the locking member from said bracket.

Claim 3

An assembly as set forth in claim 1 in which the bushing has a forwardly projecting wall disposed about the outer end of the outer portion of the bushing aperture, whereby the outer end of an assembled locking member is recessed within the wall, said wall having a pair of openings in opposite portions thereof to receive a seal so that a portion of the seal extends transversely between the wall portions beyond the end of said locking member.

Claim 4

An electric meter box, comprising a housing having an open side and a cover for the open side hinged to the box at one edge, a bushing mounted in said cover near the edge opposite the hinged edge, said bushing having a shouldered aperture extending therethrough to receive the head end of a locking member of the type having an enlarged head at one end and expansible locking balls near the other end, a bracket assembled in the housing, said bracket having an aperture aligned with the aperture in the bushing to receive said other end of the locking member so that the balls lock on the inner side of said bracket, said bushing and said bracket being so dimensioned and positioned that the outermost surface of the assembled locking member is recessed within said bushing, said bushing having a pair of transverse apertures positioned to be outwardly of the head of an assembled locking member to allow a seal to be assembled therein so as to extend across the opening, whereby said locking member cannot be removed without breaking the seal, the locking member extending sufficiently far beyond the bracket so that the cover cannot be opened without removal of the end of the locking member from the bushing.

Claim 5

An electric meter box, comprising a housing having an open side and a cover for the open side hinged to the box at one edge, a bushing mounted in said cover near the edge opposite the hinged edge, said bushing having a shouldered aperture extending therethrough to receive the head end of a locking member of the type having an enlarged head at one end and expansible locking balls near the other end, a bracket assembled in the housing, said bracket having an aperture aligned with the aperture in the bushing to receive said other end of the locking member so that the balls lock on the inner side of said bracket, said bushing and said bracket being so dimensioned and positioned that the outermost surface of the assembled locking member is recessed within said bushing, said bushing having a pair of transverse apertures positioned to be outwardly of the head of an assembled locking member to allow a seal to be assembled therein so as to extend across the opening, whereby said locking member cannot be removed without breaking the seal, the locking member extending sufficiently far beyond the bracket so that the cover cannot be opened without removal of the end of the locking member from the bushing.

Claim 6

A bushing for assembly into the cover of a meter box or the like to cooperate with an apertured bracket mounted in the box to receive a locking member of the type having an enlarged head, an elongated body portion and expansible locking lugs positioned in the body portion near the end thereof opposite the head, said lugs being operable between a locking and a non-locking position by a tool inserted into a tool aperture in the outer end of the head, said bushing comprising a head having a flange for seating against the outer face of the cover, a body projecting rearwardly therefrom for passing through an aperture in the cover, and means for securing the bushing to the cover, said bushing having an internal aperture with an enlarged outer portion dimensioned to receive the enlarged head of the locking member and an inner portion dimensioned to receive the elongated body portion and a wall portion projecting forwardly from the head, around the opening so dimensioned that the outer end of the enlarged head of an assembled locking member is rescessed within the wall, said wall having opposing apertures to receive a seal so that a portion thereof extends between said opposing apertures to prevent removal of the locking member without destroying the seal.

Claim 7

A bushing for assembly into the cover of a meter box or the like to cooperate with an apertured bracket mounted in the box to receive a locking member of the type having an enlarged head, an elongated body portion and expansible locking lugs positioned in the body portion near the end thereof opposite the head, said lugs being operable between a locking and a non-locking position by a tool inserted into a tool aperture in the outer end of the head, said bushing comprising a head having a flange for seating against the outer face of the cover, a body projecting rearwardly therefrom for passing through an aperture in the cover, and means for securing the bushing to the cover, said bushing having an internal aperture with an enlarged outer portion dimensioned to receive the enlarged head of the locking member and an inner portion dimensioned to receive the elongated body portion and a wall portion projecting forwardly from the head, around the opening so dimensioned that the outer end of the enlarged head of an assembled locking member is rescessed within the wall, said wall having opposing apertures to receive a seal so that a portion thereof extends between said opposing apertures to prevent removal of the locking member without destroying the seal.