Patent ID: 11901754
Assignee: ASUSTEK COMPUTER INC.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 0:
1. A charging base, applied for electrically connecting to an electronic device and charging a stylus, the charging base comprising:
a base, comprising a through-hole;
a connector, disposed on one side of the base and used for being electrically connected to the electronic device;
a first charging end conductive structure, formed on an upper surface of the base and electrically connected to the connector; and
a second charging end conductive structure, formed in the through-hole and electrically connected to the connector;
wherein the first charging end conductive structure and the second charging end conductive structure are used as a positive electrode and a negative electrode respectively;
wherein the first charging end conductive structure and the second charging end conductive structure are two separated conductive structures;
wherein the through-hole extends longitudinally through the base;
wherein the stylus comprises a body, a tip, and a battery, and the body has an opening; and wherein the first charging end conductive structure and the second charging end conductive structure are used as a charging interface by selectively inserting the base into the opening or the tip into the through-hole to charge the battery of the stylus.