Abstract: A reinforced netted sheet includes a first wire set and a second wire set intersecting the first wire set. Each of the first and second wire sets includes a plurality of spaced-apart coarse and fine wires. The coarse wires intervene the fine wires. The coarse wires of the first and second wire sets are welded to one another at intersecting junctures of the coarse wires.

Abstract: An electrical charger includes a casing defining a receiving space. A current converting unit includes a circuit board disposed in the receiving space, and formed with two electrical contacts. First and second conductive connecting members are secured in the receiving space, and have board-connecting ends in sliding contact with the electrical contacts. A power plug unit includes two conductive pivot members rotatably and respectively mounted on bifurcated ends of the first and second conductive connecting members. Each pivot member has a grooved cylindrical portion rotatably and detachably retained in a retaining groove of the respective bifurcated end so as to permit rotation of the pivot member in the casing, and a bifurcated portion projecting from the cylindrical portion and defining a gap. Two plug blades extend into the gaps, and are pivoted to the bifurcated portions of the pivot members.

Abstract: An electrical charger includes a casing defining a receiving space. A current converting unit includes a circuit board disposed in the receiving space, and formed with two electrical contacts. First and second conductive connecting members are secured in the receiving space, and have board-connecting ends in sliding contact with the electrical contacts. A power plug unit includes two conductive pivot members rotatably and respectively mounted on bifurcated ends of the first and second conductive connecting members. Each pivot member has a grooved cylindrical portion rotatably and detachably retained in a retaining groove of the respective bifurcated end so as to permit rotation of the pivot member in the casing, and a bifurcated portion projecting from the cylindrical portion and defining a gap. Two plug blades extend into the gaps, and are pivoted to the bifurcated portions of the pivot members.