摘要:
An electrical outlet cover with a lid having an adjustable enclosure. The electrical outlet cover includes a base coupled to an electrical outlet and a hinged lid. The lid includes a frame with a central aperture and a telescoping enclosure with a flange at a front edge of a sleeve, the flange extending outward from the sleeve. The sleeve may include a ledge extending outward from the sleeve adjacent a back edge of the sleeve on at least two sides of the sleeve. The sleeve is slidably coupled within the central aperture and movable between an expanded position and a collapsed position. A front surface of the sleeve enclosure may include a window that extends forward of the sleeve walls and may further bulge forward of the front surface.
摘要:
A cable conduit electrical box including a base having at least one opening for receiving a cable conduit, a cover removably attachable to the base, and an adapter removably positioned on the base or the cover for sealing the at least one opening around the cable conduit. The adapter may be secured with mounting tabs or mounting apertures.
摘要:
A cable conduit transition including a longitudinal axis, a lower portion having a semicircular shape around the longitudinal axis and two lower portion terminating ends, an upper portion having a semicircular shape around the longitudinal axis and two upper portion terminating ends, and wherein the two lower portion terminating ends are offset from the two upper portion terminating ends.
摘要:
A barrel locking mechanism for a break-open-action firearm comprising a pivotally connected barrel section and receiver section, wherein the barrel locking mechanism comprises a barrel back plate secured to the receiver section, a spring loaded lever clip arm secured to the barrel section, and a spring loaded U-shaped lever arm secured to the receiver section, wherein the U-shaped lever arm secures the lever clip to the barrel back plate.
摘要:
An electrical box including at least four walls extending forward from a back wall to an open front, at least two opposing walls of the four walls each including a rear mounting tab and a front mounting tab, wherein each of the rear mounting tabs are rigidly mounted to the wall and each of the front mounting tabs are pivotably mounted to the electrical box.
摘要:
An electrical cord including a plug on a first end and at least one socket on a second end opposite the first end, a protective shutter assembly disposed within the at least one socket, the shutter assembly including a first and second shutter members positioned proximate the cover assembly and each of the first and second shutter members is at least partially aligned with separate cover openings in the cover assembly and being configured to move from a closed position to an open position in response to engaging at least one plug blade, a third shutter member positioned behind the first shutter member, a fourth shutter member positioned behind the second shutter member, and wherein the first and second shutter members pivot from the closed position to the open position and the third and fourth shutter members slide from the closed position to the open position.
摘要:
An improved system and method using multiple basic and extended service set identifiers for a single radio in a wireless local area network is provided. The method includes the use of several basic service set identifiers for at least some access points, associating an extended service set identifier with each virtual local area network, and assigning each of the extended service set identifiers and associated local area network to one basic service set identifier.
摘要:
A frame corner joint includes first and second frame rails having hollow interiors of predetermined contours and ends in mitered abutment. A corner key has legs inserted into the mitered ends of the frame rails. End portions of the legs substantially fill the hollow interiors of the frame rails forming a substantially closed cavity within the frame rails and between the end portions of the corner key legs. Solidified resin foam is disposed within this cavity rigidifying the corner joint, while the remainder of the interiors of the frame rails preferably is substantially free of solidified foam. At least one end portion of at least one leg of the corner key preferably has a flexible wall portion to permit escape of foam from within the cavity in the event of excess foam pressure. The hollow interiors of the frame rails preferably are mirror images of each other, and the legs of the corner key, including the end portions of the legs, preferably are mirror images of each other.