Electric wire reel for a mobile phone travel charger

• US 20030111978A1
• Filed: 12/19/2001
• Published: 06/19/2003
• Est. Priority Date: 12/19/2001
• Status: Abandoned Application

• Current Assignee: Jung-Hwa Wang
• Original Assignee: Jung-Hwa Wang
• Inventors: Wang, Jung-Hwa
• Application Number:
  US10/021,242
• Publication Number:
  US 20030111978A1
• Time in Patent Office: Days
• US Class Current: 320/114
• CPC Class Codes: H02G 11/02 using take-up reel or drum

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.

Claims

1. An electric wire reel for a mobile phone travel charge comprising a body, a plug unit, a reel, a round plate, and a contacting plate along with an electric circuitry and an electric wire, wherein said electric wire having connected with one end to an adapter, and said electric circuitry having an input end connected to said plug unit, whereas an output end of said electric circuitry being connected with a pair of metal wire, thus transform the current and voltage for a mobile phone charger, and being characterized in that,

said body comprising a hollow center to accommodate said electric circuitry, said plug unit, which has one end of its two feet exposed outwardly for plugging into a wall power unit, a right body of said body having a recess for accommodating said electric wire;

said reel comprising a post exposing from one inner side to be inserted into said recess of said right body, and a round plate with a pair of holes for electric power ends secured thereat;

said contacting plate comprising a pair of metal wires circling a center hole with a pair of feet extending outwardly to be contacted with said electric circuitry.

when rotating said reel to release or collect said electric wire, said electric wire is in constant connection with said electric power ends and conducted with said metal wires.

2. The electric wire reel for a mobile phone travel charge, as recited in claim 1, wherein said reel comprises a reeling device on top surface thereof.

3. The electric wire reel for a mobile phone travel charge, as recited in claim 1, wherein said body has a holder with a protuberance thereat.

4. The electric wire reel for a mobile phone travel charge, as recited in claim 1, wherein said recess of said right body comprises a notch, which allows portion edge of said reel to expose outwardly.