JPH0424729U - - Google Patents
Info
- Publication number
- JPH0424729U JPH0424729U JP7477290U JP7477290U JPH0424729U JP H0424729 U JPH0424729 U JP H0424729U JP 7477290 U JP7477290 U JP 7477290U JP 7477290 U JP7477290 U JP 7477290U JP H0424729 U JPH0424729 U JP H0424729U
- Authority
- JP
- Japan
- Prior art keywords
- protective cover
- lens barrel
- engagement
- open position
- camera
- 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
Links
- 230000001681 protective effect Effects 0.000 claims description 24
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 1
Landscapes
- Structure And Mechanism Of Cameras (AREA)
- Blocking Light For Cameras (AREA)
Description
第１図は、本考案の保護カバー付沈胴式カメラ
におけるレンズ鏡胴と保護カバーの移動状態を示
す概略図、第２図および第３図は、本考案の第１
実施例を示す保護カバー付沈胴式カメラの要部概
略図であつて、第２図は保護カバーの閉位置、第
３図は開位置をそれぞれ示す図、第４図は、上記
第２図、第３図に示した保護カバーの閉成時のフ
ローチヤート、第５図および第６図は、本考案の
第２実施例を示す保護カバー付沈胴式カメラの要
部概略図であつて、第５図は保護カバーの閉位置
、第６図は開位置をそれぞれ示す図、第７図は、
上記第５図、第６図のカメラの保護カバーの閉成
時のフローチヤート、第８図は、本考案の第３実
施例を示す保護カバー付沈胴式カメラの要部概略
図、第９図および第１０図は、本考案の第４実施
例を示す保護カバー付沈胴式カメラの要部概略図
であつて、第９図は保護カバーの閉位置、第１０
図は開位置をそれぞれ示す図、第１１図および第
１２図は、従来の保護カバーのクリツクストツプ
機構を示す概略図、第１３図は、上記第９図、第
１０図に示した保護カバー付沈胴式カメラの保護
カバーの閉成時のフローチヤート、第１４図およ
び第１５図は、従来の保護カバー付沈胴式カメラ
における保護カバーの要部概略図であつて、第１
４図は保護カバーの開位置、第１５図は閉位置を
それぞれ示している。
１，１１，２１……カメラ本体、１ａ，１５…
…係止部材（開位置係止手段）、２，１２，２２
……保護カバー、３，１３，２３……レンズ鏡胴
、４，１４……ロツク部材（開位置係止手段）、
５……ＳＷレバー（開位置係止手段）、１１ａ…
…ストツパー（遅延手段）、１５ａ……ＳＷ押圧
部（遅延手段）。
FIG. 1 is a schematic diagram showing the moving state of the lens barrel and the protective cover in a retractable camera with a protective cover of the present invention, and FIGS.
FIG. 2 is a schematic view of the main parts of a retractable camera with a protective cover showing an embodiment, FIG. 2 is a view showing the closed position of the protective cover, FIG. 3 is a view showing the open position, and FIG. 4 is a diagram showing the above-mentioned FIG. FIG. 3 is a flowchart showing the process of closing the protective cover, and FIGS. Figure 5 shows the closed position of the protective cover, Figure 6 shows the open position, and Figure 7 shows the protective cover in the closed position.
5 and 6 above are flowcharts when the protective cover of the camera is closed, FIG. 8 is a schematic diagram of the main parts of a retractable camera with a protective cover showing the third embodiment of the present invention, and FIG. 9 and FIG. 10 are schematic diagrams of main parts of a retractable camera with a protective cover showing a fourth embodiment of the present invention, FIG. 9 shows the protective cover in the closed position, and FIG.
11 and 12 are schematic diagrams showing the click stop mechanism of a conventional protective cover, and FIG. 13 is a diagram showing the protective cover shown in FIGS. 9 and 10 above. 14 and 15, which are flowcharts for closing the protective cover of a retractable camera with a retractable barrel, are schematic views of the main parts of the protective cover of a conventional retractable camera with a protective cover.
Figure 4 shows the protective cover in its open position, and Figure 15 shows its closed position. 1, 11, 21...Camera body, 1a, 15...
...Locking member (open position locking means), 2, 12, 22
... Protective cover, 3, 13, 23 ... Lens barrel, 4, 14 ... Lock member (open position locking means),
5...SW lever (open position locking means), 11a...
...stopper (delay means), 15a...SW pressing part (delay means).
Claims (1)
位置との間を可動な保護カバーと、この保護カバ
ーよりカメラ本体側へ後退した位置とこれより前
方へ突出した位置との間を可動なレンズ鏡胴とを
有したカメラにおいて、 上記保護カバーとカメラ本体との間に介在され
、この保護カバーを上記開位置に移動させたとき
係合する習性を付与されると共に、この係合を外
力により解除可能な開位置係止手段と、 上記係合時に作動状態となり、レンズ鏡胴を前
方へ突出させ、係合解除時に、これを後退させる
鏡胴手段と、 上記開位置係止手段の係合位置から係合解除位
置までの移動時間を、鏡胴の突出位置から後退位
置までの作動に要する時間に対応する時間だけ遅
らせる遅延手段と、 を具備したことを特徴とする保護カバー付カメラ
。[Scope of claim for utility model registration] A protective cover that is movable between a closed position that covers the front of the lens barrel and an open position that opens it, and a position that is retracted from this protective cover towards the camera body and a position that is forward of this. In a camera having a lens barrel movable between the protruding position and the protruding position, the protective cover is interposed between the protective cover and the camera body, and has a habit of engaging when the protective cover is moved to the open position. and an open position locking means that can release the engagement by an external force; and a lens barrel means that is activated when the engagement is engaged, causes the lens barrel to protrude forward, and moves the lens barrel backward when the engagement is released. , a delay means for delaying the movement time of the open position locking means from the engagement position to the disengagement position by a time corresponding to the time required for the lens barrel to move from the protruding position to the retracted position. A camera with a protective cover featuring the following.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7477290U JPH0424729U (en) | 1989-04-17 | 1990-07-13 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4076190 | 1989-04-17 | ||
| JP7477290U JPH0424729U (en) | 1989-04-17 | 1990-07-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0424729U true JPH0424729U (en) | 1992-02-27 |
Family
ID=31890031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7477290U Pending JPH0424729U (en) | 1989-04-17 | 1990-07-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0424729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012022116A (en) * | 2010-07-14 | 2012-02-02 | Sanyo Electric Co Ltd | Electronic equipment |
-
1990
- 1990-07-13 JP JP7477290U patent/JPH0424729U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012022116A (en) * | 2010-07-14 | 2012-02-02 | Sanyo Electric Co Ltd | Electronic equipment |
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