BATTERY CHARGE APPARATUS FOR MOBILEPHONE

• US 20120329532A1
• Filed: 01/20/2012
• Published: 12/27/2012
• Est. Priority Date: 06/27/2011
• Status: Abandoned Application

• Current Assignee: HDPRO Co., Ltd.
• Original Assignee: HDPRO Co., Ltd.
• Inventors: KO, Yoon-Hwoa
• Application Number:
  US13/354,665
• Publication Number:
  US 20120329532A1
• Time in Patent Office: Days
• US Class Current: 455/573
• CPC Class Codes: H01M 10/46 Accumulators structurally combined with charging apparatus circuits for charging H02J7/00
• CPC Class Codes: H02J 7/0044 specially adapted for holding portable devices containing batteries H02J7/0045 takes precedence
• CPC Class Codes: H04B 1/3888 Arrangements for carrying or protecting transceivers
• CPC Class Codes: H04M 1/04 Supports for telephone transmitters or receivers
• CPC Class Codes: Y02E 60/10 Energy storage using batteries

Abstract

The present invention discloses a battery charge apparatus for a mobile phone, wherein the current output contact portions and the current input contact portions get in contact with each other in a comfortable and safe manner by magnetic force when charging.

Claims

1. A battery charge apparatus for a mobile phone comprising;

a mobile phone having a connection jack for current and data link, a charger configured to induce positive electricity and negative electricity from a direct current power source to the output contact portions that are connected to a PCB, and a protective cover equipped with a PCB connected the input contact portions in such a manner that negative electricity and positive electricity are supplied by contacting the output contact portions of the charger while being connected to a charger connector for data link and charging,

wherein the output contact portions include anode and cathode output terminals which form a couple being exposed through two holes perforated on the top end of a housing thereof, fixation bolts engaged in such a manner that the output terminals are connected to PCB on the lower part thereof, and the permanent magnets being arranged between the output terminals and the PCB generating magnetic force,

wherein the input contact portions include anode and cathode output terminals which form a couple being exposed through two holes perforated on the bottom of a base thereof, fixation bolts engaged in such a manner that the input terminals are connected to the PCB on the lower part thereof, and the permanent magnets being arranged in between the input terminals and the PCB generating magnetic force,

wherein the permanent magnets are arranged in such a manner that the surface polarity of the magnet differs with each other in a way that the cathode output terminal and the anode output terminal in the output contact portions are polarized with S pole and N pole, respectively, and the permanent magnets are arranged in such a manner that the surface polarity of the magnet differs with each other in a way that the cathode output terminal and the anode output terminal in the input contact portions are polarized with S pole and N pole, respectively.

2. The battery charge apparatus for a mobile phone according to claim 1, wherein the output contact portions comprise the output terminals formed on one side thereof in such a manner that the contact strips are projected, the permanent magnets where the edge part of the output terminals thereof are injection molded into a resin layer and integrated in such a manner that the output terminals are positioned to the top end, the support frames having central rods which are inserted through the central hollow portions of the permanent magnets, fixation bolts fixing the support frames to the PCB, and the fixed terminals that are connected to the PCB (10) in such a manner that the contact strips of the output terminals are contacted or separated when the permanent magnets move upward or downward.

3. The battery charge apparatus for a mobile phone according to claim 2, wherein an electromagnet substitutes for the permanent magnets combining the output terminals thereof, and a second fixed terminal connecting to the PCB is additionally comprised in such a manner as to be contacted/separated to/from the contact strip of the output terminal.

4. The battery charge apparatus for a mobile phone according to claim 2, wherein a metallic strip is inserted into the lower part of the support frames.