| 发明名称 |
MIRROR HOLDING MECHANISM AND CAMERA |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To suppress intrusion of dust from an insertion hole of a mirror box. <P>SOLUTION: The mirror holding mechanism installed on a camera body includes: a main mirror part that swings by receiving drive force of a drive pin for transmitting the drive force; a sub-mirror part that is supported by the main mirror part and swings in conjunction with the swinging of the main mirror part; a side wall part that forms a part of a mirror box in which the main mirror part and the sub-mirror part are stored and includes an insertion hole that allows the insertion of the drive pin and permits the driving; and a cover that is provided integrally with the sub-mirror part and covers at least a part of the insertion hole. <P>COPYRIGHT: (C)2012,JPO&INPIT |
| 申请公布号 |
JP2012133200(A) |
申请公布日期 |
2012.07.12 |
| 申请号 |
JP20100286189 |
申请日期 |
2010.12.22 |
| 申请人 |
NIKON CORP |
发明人 |
IWAO MASANARI;ICHIKAWA YOSHIKI |
| 分类号 |
G03B19/12;G03B17/02;H04N5/225 |
主分类号 |
G03B19/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
