JP2015225108A5 - Mirror mechanism and imaging device - Google Patents
Mirror mechanism and imaging device Download PDFInfo
- Publication number
- JP2015225108A5 JP2015225108A5 JP2014108013A JP2014108013A JP2015225108A5 JP 2015225108 A5 JP2015225108 A5 JP 2015225108A5 JP 2014108013 A JP2014108013 A JP 2014108013A JP 2014108013 A JP2014108013 A JP 2014108013A JP 2015225108 A5 JP2015225108 A5 JP 2015225108A5
- Authority
- JP
- Japan
- Prior art keywords
- mirror
- state
- unit
- contact
- mirror unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000003384 imaging method Methods 0.000 title claims 3
- 230000004907 flux Effects 0.000 claims 2
- 238000006073 displacement reaction Methods 0.000 claims 1
- 230000003287 optical Effects 0.000 claims 1
- 230000035939 shock Effects 0.000 claims 1
Claims (7)
前記第１の軸と異なる第２の軸によって前記第１ミラー部に支持されて前記第１ミラー部に連動して前記第２の軸周りに回転し、前記第１状態において前記被写体からの光束中に位置し、前記第２状態において前記被写体からの光束から退避する第２ミラー部と
を備え、
前記第１ミラー部が前記第１状態から前記第２状態へ変位して当接部に当たって前記第１状態の方向に跳ね返ると、前記第２ミラー部が前記第１ミラー部に接触するミラー機構。 A first state in which the position in the light flux from the object, between the second state retracted from the light beam from the object, a first mirror unit which is displaced by rotating a first axis around
The light beam from the subject in the first state is supported by the first mirror unit by a second axis different from the first axis, rotates around the second axis in conjunction with the first mirror unit, and rotates in the first state. located in, and a second mirror unit you retracted from the optical beam from the object in the second state,
When the first mirror unit is Ru Hanekae in the direction of the first state when the displacement to the contact portion to the second state from the first state, the mirror in which the second mirror portion is in contact with the first mirror unit Mechanism .
前記トグルバネの付勢方向を反転させる転向ピンと
を備え、
前記転向ピンは、前記付勢方向を反転させるタイミングを調整する調整機構を有する請求項１から５のいずれか１項に記載のミラー機構。 A toggle spring for biasing switching said second mirror portion in either direction to the second state and the direction to said first state to said first mirror portion,
A turning pin that reverses the biasing direction of the toggle spring,
The mirror mechanism according to any one of claims 1 to 5, wherein the turning pin has an adjustment mechanism that adjusts a timing at which the biasing direction is reversed.
撮像素子と、
前記接触に同期して前記撮像素子の露光を開始させる露光制御部と
を備える撮像装置。 The mirror mechanism according to any one of claims 1 to 6,
An image sensor;
An imaging apparatus comprising: an exposure control unit that starts exposure of the imaging element in synchronization with the contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014108013A JP6318851B2 (en) | 2014-05-26 | 2014-05-26 | Mirror mechanism and imaging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014108013A JP6318851B2 (en) | 2014-05-26 | 2014-05-26 | Mirror mechanism and imaging device |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018073360A Division JP2018124568A (en) | 2018-04-05 | 2018-04-05 | Mirror mechanism and imaging device |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015225108A JP2015225108A (en) | 2015-12-14 |
| JP2015225108A5 true JP2015225108A5 (en) | 2017-07-06 |
| JP6318851B2 JP6318851B2 (en) | 2018-05-09 |
Family
ID=54841917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014108013A Active JP6318851B2 (en) | 2014-05-26 | 2014-05-26 | Mirror mechanism and imaging device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6318851B2 (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0538344Y2 (en) * | 1986-01-24 | 1993-09-28 | ||
| JP3453799B2 (en) * | 1993-07-16 | 2003-10-06 | 株式会社ニコン | Camera mirror bounce prevention device |
| US5768644A (en) * | 1993-07-16 | 1998-06-16 | Nikon Corporation | Apparatus for preventing mirror bounce in camera |
| JPH11305333A (en) * | 1998-04-20 | 1999-11-05 | Mamiya Op Co Ltd | Sub-mirror driving device for single-lens reflex camera |
| JP4973104B2 (en) * | 2006-10-02 | 2012-07-11 | 株式会社ニコン | Mirror device for camera and camera |
| JP2009098380A (en) * | 2007-10-16 | 2009-05-07 | Olympus Imaging Corp | Mirror device of single-lens reflex camera |
-
2014
- 2014-05-26 JP JP2014108013A patent/JP6318851B2/en active Active
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