Abstract: An electric wire reel for a mobile phone travel charger comprises a body, a plug unit, a reel, a round plate, an electric wire, a contacting plate, and an electric circuitry therein. The plug unit is secured at one side of the body with one end extending outwardly and the other end being in contact with the electric circuitry. The reel comprises a post extending into the recess of the body. The post has a round plate with a pair of holes for the electrical wire to insert there through and in touch with metal wires of the contacting plate, which has extending a pair of feet in connection with the electric circuitry. When rotating the reel to release or collect electric wire, the electric wire is in constant connection with the electric power ends and conducted with the metal wires.

Abstract: A folding chair in which two pairs of linkage means are mounted on the opposite sides of a seat having two imbricating seat portions, the two seat portions being disposed one after the other on the same horizontal plane in forming the folding chair with back or the two seat portions being imbricately disposed one above the other on two different horizontal planes in which the uppermost pedal being rested on the top surface of the back, displacement in position of the two seat portions being defined and coupled by a pair of linkages.