JPS6122027U - Mirror device for single-lens reflex camera - Google Patents

Mirror device for single-lens reflex camera

Info

Publication number
JPS6122027U
JPS6122027U JP10498084U JP10498084U JPS6122027U JP S6122027 U JPS6122027 U JP S6122027U JP 10498084 U JP10498084 U JP 10498084U JP 10498084 U JP10498084 U JP 10498084U JP S6122027 U JPS6122027 U JP S6122027U
Authority
JP
Japan
Prior art keywords
mirror
configuration
contact
lens reflex
mirror configuration
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
Application number
JP10498084U
Other languages
Japanese (ja)
Other versions
JPH0350498Y2 (en
Inventor
強 福田
政行 鈴木
正佳 木内
Original Assignee
キヤノン株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by キヤノン株式会社 filed Critical キヤノン株式会社
Priority to JP10498084U priority Critical patent/JPS6122027U/en
Priority to US06/750,754 priority patent/US4673278A/en
Publication of JPS6122027U publication Critical patent/JPS6122027U/en
Priority to US07/267,737 priority patent/US4843420A/en
Application granted granted Critical
Publication of JPH0350498Y2 publication Critical patent/JPH0350498Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cameras In General (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案実施例としてのミラー装置の一方側面図
、第２図は第１図の他方側面図、第３図及び第４図は第
１図のミラー装置の動作を示す説明図。 １・・・第１ミラー、２・・・第１ミラー保持枠、３・
・・第２ミラー、４・・・第２ミラー保持枠、４ａ・・
・第１の足部、４ｂ・・・第２の足部、９・・・ピン、
１１・・・バネ、１６・・・ピン。FIG. 1 is a side view of one side of a mirror device according to an embodiment of the present invention, FIG. 2 is a side view of the other side of FIG. 1, and FIGS. 3 and 4 are explanatory views showing the operation of the mirror device of FIG. 1. 1... First mirror, 2... First mirror holding frame, 3...
...Second mirror, 4...Second mirror holding frame, 4a...
・First leg, 4b...second leg, 9...pin,
11...Spring, 16...Pin.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）ファインダー観察位置から撮影退避位置に揺動可
能に設けられた第１のミラー構成と、この第１のミラー
構成上に揺動支点を有し、揺動可、能に設けられた第２
のミラー構成と、この第２のミラー構成を該第１のミラ
ー構成に対して閉じ方向に付勢する付勢手段と、を有す
る一眼レフレツクスカメラのミラー装置において、前記
第２のミラー構成には第１当接部及び第２当接部が形成
され、この第１当接部は第１のミラー構成の撮影退避位
置からファインダー観察位置への揺動における移動軌跡
上にて、カメラ本体に形成された固定ピンと当接して強
制的に第２のミラー構成を開き方向に揺動させ、一方、
該第２当接部は第１のミラー構成のファインダー観察位
置から撮影退避位置への揺動における少なくとも撮影退
避位置の直前までの移動軌跡上にてカメラ本体に形成さ
れた固定ピンと当接して強制的に第２のミラー構成を閉
じ方向に揺動させると共に、撮影退避位置における第２
のミラー構成の開き方向のバウンド揺動にて該固定ピン
と当接することを特徴とする一眼レフレックスカメラの
ミラー装置。 ｛２｝実用新案登録請求の範囲第１項記載において、上
記第２のミラー構成の第１及び第２当接部と当接する上
記固定ピンは同一ピンを用い、該第１及び第２当接部は
該固定ビンをはさんで並設した一眼レフレツクスカメラ
のミラー装置。(1) A first mirror structure that is swingably provided from the viewfinder observation position to the shooting retreat position, and a second mirror that has a swing fulcrum on the first mirror structure and is swingably provided. 2
A mirror device for a single-lens reflex camera, comprising: a mirror configuration; and biasing means for biasing the second mirror configuration in a closing direction relative to the first mirror configuration, wherein the second mirror configuration is formed with a first abutting part and a second abutting part, and the first abutting part contacts the camera body on the movement locus of the first mirror configuration as it swings from the shooting retracted position to the viewfinder observation position. The second mirror configuration is forcibly swung in the opening direction by contacting the fixing pin formed in the
The second contact portion is forced into contact with a fixing pin formed on the camera body on the movement trajectory of the first mirror configuration from the viewfinder observation position to the photography retreat position at least up to just before the photography retreat position. At the same time, the second mirror structure is swung in the closing direction, and the second mirror structure is moved in the photographing retracted position.
A mirror device for a single-lens reflex camera, characterized in that the mirror structure comes into contact with the fixing pin by bouncing swinging in the opening direction of the mirror structure. {2} Scope of Utility Model Registration Claim 1, wherein the fixing pin that comes into contact with the first and second contact parts of the second mirror configuration is the same pin, and the first and second contact parts The part is a mirror device for single-lens reflex cameras arranged side by side with the fixed bin in between.
JP10498084U 1984-07-06 1984-07-11 Mirror device for single-lens reflex camera Granted JPS6122027U (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP10498084U JPS6122027U (en) 1984-07-11 1984-07-11 Mirror device for single-lens reflex camera
US06/750,754 US4673278A (en) 1984-07-06 1985-06-28 Mirror device for a camera
US07/267,737 US4843420A (en) 1984-07-06 1988-11-03 Mirror device for a camera

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10498084U JPS6122027U (en) 1984-07-11 1984-07-11 Mirror device for single-lens reflex camera

Publications (2)

Publication Number Publication Date
JPS6122027U true JPS6122027U (en) 1986-02-08
JPH0350498Y2 JPH0350498Y2 (en) 1991-10-29

Family

ID=30664317

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10498084U Granted JPS6122027U (en) 1984-07-06 1984-07-11 Mirror device for single-lens reflex camera

Country Status (1)

Country Link
JP (1) JPS6122027U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014215463A (en) * 2013-04-25 2014-11-17 キヤノン株式会社 Camera
JP2014215462A (en) * 2013-04-25 2014-11-17 キヤノン株式会社 Camera
JP2016212242A (en) * 2015-05-08 2016-12-15 キヤノン株式会社 Image-capturing device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014215463A (en) * 2013-04-25 2014-11-17 キヤノン株式会社 Camera
JP2014215462A (en) * 2013-04-25 2014-11-17 キヤノン株式会社 Camera
JP2016212242A (en) * 2015-05-08 2016-12-15 キヤノン株式会社 Image-capturing device

Also Published As

Publication number Publication date
JPH0350498Y2 (en) 1991-10-29

Similar Documents

Publication Publication Date Title
JPS6122027U (en) Mirror device for single-lens reflex camera
JPS59112236U (en) Strobe automatic storage mechanism in caseless camera
JPS6122026U (en) Mirror device for single-lens reflex camera
JPS6119229U (en) Mirror device for single-lens reflex camera
JPS6119230U (en) Mirror device for single-lens reflex camera
JPS58123432U (en) Mirror drive device for single-lens reflex cameras
JPS5823315U (en) Automatic fringing drive device for single-lens reflex camera lenses
JPS6113842U (en) Simple focus setting device
JPS5941336U (en) Camera shutter setting mechanism
JPS5960636U (en) Shutter linkage device for single-lens reflex camera
JPS6088330U (en) Bounce prevention mechanism for movable mirror in single-lens reflex camera
JPS58180540U (en) Camera shutter charging mechanism
JPS59178632U (en) Mirror positioning mechanism of single-lens reflex camera
JPS58126429U (en) Electromagnet operation delay adjustment mechanism in electronically controlled shutters
JPS58108445U (en) Zoom lens with hood
JPS58146227U (en) Panfocus device
JPS59138836U (en) Lens mounting device for lens shutter type single-lens reflex camera
JPS59123843U (en) Exposure control device for video and still image cameras
JPS6146530U (en) Barrier opening/closing device
JPH0479354U (en)
JPS5948525U (en) Electrical self-timer reset device
JPS5968330U (en) camera lens moving device
JPS58131049U (en) Mirror drive mechanism of single-lens reflex camera
JPS5951308U (en) zoom lens
JPS5898622U (en) photo camera