JPS57112736A - Camera with protection cover - Google Patents

Camera with protection cover

Info

Publication number
JPS57112736A
JPS57112736A JP18924680A JP18924680A JPS57112736A JP S57112736 A JPS57112736 A JP S57112736A JP 18924680 A JP18924680 A JP 18924680A JP 18924680 A JP18924680 A JP 18924680A JP S57112736 A JPS57112736 A JP S57112736A
Authority
JP
Japan
Prior art keywords
lever
pin
photographic
finder part
arrow
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.)
Pending
Application number
JP18924680A
Other languages
Japanese (ja)
Inventor
Nobuo Tezuka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP18924680A priority Critical patent/JPS57112736A/en
Publication of JPS57112736A publication Critical patent/JPS57112736A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/02—Bodies
    • G03B17/04—Bodies collapsible, foldable or extensible, e.g. book type
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B2217/00—Details of cameras or camera bodies; Accessories therefor
    • G03B2217/005—Blur detection

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Blocking Light For Cameras (AREA)
  • Camera Bodies And Camera Details Or Accessories (AREA)
  • Viewfinders (AREA)

Abstract

PURPOSE:To accommodate a finder part in a camera main body to improve the portability of the camera, by moving a lens protection cover from a protection position to a photographic position in accordance with movement of the finder part from a storage position to the photographic position. CONSTITUTION:A lever 25 of a finder part 24 is stopped from rising by a pin 28 of a rotary shaking lever 27 to hold the finder part 24 in a storage position. In case that the finder part 24 is moved to a photographic position, the finder part is pressed in the direction of an arrow C to lower a slope part 25a, and the rotary shaking lever 27 is turned in the counterclockwise direction by the action of a spring 29, and the end face of the pin 28 is brought into contact with the back face of the lever 25. Consequently, the lever 25 stopped from moving by the pin 28 is moved in the direction of an arrow D by the energizing force of a spring 26 and is brought to a photographic preparation position. In accordance with this movement, a link lever 33 is turned round a shaft 32 in the counterclockwise direction to move a protection cover 22 through a pin 23 in the direction of an arrow E up to a photographic position.
JP18924680A 1980-12-29 1980-12-29 Camera with protection cover Pending JPS57112736A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18924680A JPS57112736A (en) 1980-12-29 1980-12-29 Camera with protection cover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18924680A JPS57112736A (en) 1980-12-29 1980-12-29 Camera with protection cover

Publications (1)

Publication Number Publication Date
JPS57112736A true JPS57112736A (en) 1982-07-13

Family

ID=16238065

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18924680A Pending JPS57112736A (en) 1980-12-29 1980-12-29 Camera with protection cover

Country Status (1)

Country Link
JP (1) JPS57112736A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105093779A (en) * 2015-07-31 2015-11-25 深圳市大疆创新科技有限公司 Lens cover

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105093779A (en) * 2015-07-31 2015-11-25 深圳市大疆创新科技有限公司 Lens cover

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