发明名称 |
Camera module with lens carrying structure using electrostatic driving unit |
摘要 |
A camera module includes a barrel for receiving at least a first lens, an actuator, and a holder. The actuator includes an annular stator and a carrying member. The stator is connected to the barrel and defines a plurality of spaced parallel inner branches in an inner side thereof. The carrying member is received in the stator and defines a through hole therein for receiving at least a second lens. The carry member defines a plurality of spaced parallel outer branches in the outer sidewall thereof. The outer branches are alternately interleaved between the inner branches and have a voltage thereacross for driving the carrying member to move forward and backward. The holder is connected to the barrel and configured for receiving the barrel and the actuator.
|
申请公布号 |
US7831139(B2) |
申请公布日期 |
2010.11.09 |
申请号 |
US20080118964 |
申请日期 |
2008.05.12 |
申请人 |
HON HAI PRECISION INDUSTRY CO., LTD. |
发明人 |
KUO PEI-CHING |
分类号 |
G03B3/10;G03B13/34;H02N1/00 |
主分类号 |
G03B3/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|