公开(公告)号：US20230052063A1

公开(公告)日：2023-02-16

申请号：US17978996

申请日：2022-11-02

申请人： ZHEJIANG DAHUA TECHNOLOGY CO., LTD.

发明人： ZHANLONG LIU ,  YIWEI LI ,  AIJUN SHE

IPC分类号： G03B17/02 ,  H04N5/225 ,  G03B37/04 ,  G03B5/00

摘要： A double chamber camera is provided. The double chamber camera may include: a housing having an upper chamber and a lower chamber; and an upper chamber assembly arranged in the upper chamber, and a lower chamber assembly arranged in the lower chamber. The upper chamber assembly may include a first monitoring lens and a first transmission module. The first monitoring lens may be a zoom lens. The first transmission module may include a first support and a second support rotatably matched with the first support, a first driving unit configured to drive the first support to rotate along a first direction, and a second driving unit configured to driving the second support to rotate along a second direction. The first monitoring lens may be fixed on the first support or the second support.