Mobile phone wireless earpiece

• US 20060258412A1
• Filed: 05/16/2005
• Published: 11/16/2006
• Est. Priority Date: 05/16/2005
• Status: Abandoned Application

• Current Assignee: Serina Liu
• Original Assignee: Serina Liu
• Inventors: Liu, Serina
• Application Number:
  US11/129,478
• Publication Number:
  US 20060258412A1
• Time in Patent Office: Days
• US Class Current: 455/575.200
• CPC Class Codes: H02J 7/0044 specially adapted for holding portable devices containing batteries H02J7/0045 takes precedence
• CPC Class Codes: H02J 7/342 The other DC source being a battery actively interacting with the first one, i.e. battery to battery charging with circuits for polarity protection H02J7/0034
• CPC Class Codes: H04M 1/6058 involving the use of a headset accessory device connected to the portable telephone

Abstract

A mobile phone wireless earpiece is comprised of an earpiece and a battery pack charger connected to each other by contacts respectively provided thereon to directly recharge the battery by clicking the earpiece to the battery pack charger for the charger to charge the earpiece through a power cable sticking out of and adapted to the type of the power source.

Claims

1. A mobile phone wireless earpiece includes an earpiece and a battery pack charger;

two contacts being respectively provided on the surface of the earpiece and that of the charger;

both of the earpiece and the battery pack charger being electrically connected to each other through those two contacts;

the earphone containing a working battery circuit;

the charger containing a charging battery;

the charger being connected to an external power source via a power cable; and

the earpiece being directly attached to the charger to be directly charged.

2. The mobile phone wireless earpiece of claim 1, wherein a recess is disposed on the top of the charger to be clicked by the earpiece;

the contact from the working battery circuit in the earpiece is disposed facing the charger; and

the corresponding contact on the charger is exposed out of the recess.

3. The mobile phone wireless earpiece of claim 1 or 2, wherein an adapter is provided to the charging battery to produce from and expose of the case of the charger.

4. The mobile phone wireless earpiece of claim 3, wherein the power cable complying with the specification of the external source to be plugged into the jack of the adapter relates to one provided with a USB plug.

5. The mobile phone wireless earpiece of claim 3, wherein the power cable complying with the specification of the external source to be plugged into the jack of the adapter relates to one provided with a transformer for connection to an indoor AC source.