基本信息:
- 专利标题： 一种AF马达结构、照相装置、电子产品
- 专利标题（英）：AF MOTOR STRUCTURE, PHOTOGRAPHING DEVICE, AND ELECTRONIC PRODUCT
- 申请号：PCT/CN2020/112069 申请日：2020-08-28
- 公开(公告)号：WO2021258540A1 公开(公告)日：2021-12-30
- 发明人： 韦华
- 申请人： 新思考电机有限公司
- 申请人地址： 中国浙江省嘉兴市嘉善县金嘉大道58号知识产权部, Zhejiang 314100
- 专利权人： 新思考电机有限公司
- 当前专利权人： 新思考电机有限公司
- 当前专利权人地址： 中国浙江省嘉兴市嘉善县金嘉大道58号知识产权部, Zhejiang 314100
- 代理机构： 上海伯瑞杰知识产权代理有限公司
- 优先权： CN202010577832.5 2020-06-23
- 主分类号： G02B7/09
- IPC分类号： G02B7/09 ; G03B13/36 ; H02K33/00 ; H02K41/02
An AF motor structure, a photographing device, and an electronic product. The AF motor structure comprises: a base (1), a housing (2), a support (3), a main carrier (4), and a lens (5); the support is provided with main coils (6) for driving the main carrier (4) to move; the main carrier (4) is provided with magnets (7) corresponding to the main coils (6); the main carrier (4) is provided with a continuous zooming assembly driving the lens (5) to move; the continuous zooming assembly comprises a sub-carrier (9) capable of moving relative to the main carrier (4) in the sliding direction of the main carrier (4), and a sub-coil (10) provided on the sub-carrier (9); the lens (5) is connected to the sub-carrier (9); and the sub-coil (10) corresponds to the magnets (7). The present invention can achieve the effects of increasing the structure of a driving lens, implementing continuous zooming of the optical performance, and improving the optical resolution.
IPC结构图谱:
| G | 物理 |
| --G02 | 光学 |
| ----G02B | 光学元件、系统或仪器 |
| ------G02B7/00 | 光学元件的安装、调整装置或不漏光连接 |
| --------G02B7/02 | .用于透镜 |
| ----------G02B7/04 | ..有聚焦或改变放大率的机构 |
| ------------G02B7/09 | ...适于自动聚焦或改变放大率的 |