Abstract: A display device includes a display panel, a base, a circuit module, and a wall mount bracket. The base includes a base body and a carrier pivoted around the base body. The display panel is disposed on the base body. The carrier is capable of swinging between a support position and a folded position relative to the display panel. The circuit module is disposed in the carrier and is electrically connected to the display panel. The wall mount bracket is disposed on a surface of the carrier and moves to an unexpanded position or an expanded position relative to the carrier through an extension plate, so as to increase a torque when the base supports the display panel to stand or be hung on a surface.

Abstract: A nail belt is provided with a main body; teeth along either side of the main body; nail sockets depending from one surface of the main body; a mating member at one end of the main body and including two hollow cylinders each having two opposite latches on a circumferential surface; and a corresponding mating member at the other end of the main body and including two holes, two sets of two opposite flanges wherein the flanges of each set are formed on mouth of each hole, and a rectangular recess on the other surface of the main body and communicating with the holes. The cylinders of the mating member of a first nail belt can be inserted into the holes of the corresponding mating member of a second nail belt until the flanges are urged by the latches and the mating member is complementarily seated in the recess.

Abstract: A nail belt is provided with a main body; a plurality of holes on the main body; and a plurality of nail sockets each depending downward from the hole, each nail socket including a bottom rim, a plurality of longitudinal slits formed on a circumferential surface of the nail socket, and a plurality of projections extending from the rim toward inside of the nail socket.

Abstract: A display device includes a display panel, a base, a circuit module, and a wall mount bracket. The base includes a base body and a carrier pivoted around the base body. The display panel is disposed on the base body. The carrier is capable of swinging between a support position and a folded position relative to the display panel. The circuit module is disposed in the carrier and is electrically connected to the display panel. The wall mount bracket is disposed on a surface of the carrier and moves to an unexpanded position or an expanded position relative to the carrier through an extension plate, so as to increase a torque when the base supports the display panel to stand or be hung on a surface.

Abstract: A screw feed belt includes a plurality of substrates; at least one mating member disposed at one end of the substrates; at least one corresponding mating member disposed at other end of the substrates; and a plurality of supports disposed between the at least one mating member and the at least one corresponding mating member, wherein the support includes an annular opening in the substrate, an annularly flanged mouth distal the opening, and a plurality of equally spaced slits each formed between the mouth and the opening; and wherein a plurality of screws are adapted to retain in the supports.