发明名称 |
Motor structure with built-in lens |
摘要 |
A motor structure with built-in lens includes a lens mount (10) defining an inner space therein, a hollow stator (32) fixedly received in the inner space, a rotor (34) rotatably received in the stator with an internal thread (344) defined in an inner surface thereof, and a lens unit (50) received in the rotor. The lens unit defines an external thread (544) on an outer surface thereof threadedly engaging with the internal thread of the rotor. A protrusion (328) is formed on an inner surface of the stator for supporting an outer surface of the rotor thus obtaining stable rotation of the rotor.
|
申请公布号 |
US7522352(B2) |
申请公布日期 |
2009.04.21 |
申请号 |
US20070740851 |
申请日期 |
2007.04.26 |
申请人 |
FOXCONN TECHNOLOGY CO., LTD. |
发明人 |
HUANG CHING-HSING;HONG CHIEN-LONG;CHUNG JEN-HUNG |
分类号 |
G02B15/14;G02B7/02 |
主分类号 |
G02B15/14 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|