JPS62137434U - - Google Patents
Info
- Publication number
- JPS62137434U JPS62137434U JP2356286U JP2356286U JPS62137434U JP S62137434 U JPS62137434 U JP S62137434U JP 2356286 U JP2356286 U JP 2356286U JP 2356286 U JP2356286 U JP 2356286U JP S62137434 U JPS62137434 U JP S62137434U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- case
- reel
- film sheet
- take
- 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
- 230000002265 prevention Effects 0.000 claims description 6
Landscapes
- Structure And Mechanism Of Cameras (AREA)
Description
第１図は、この考案の一実施例を防塵ケースに
取付ける状態とともに示す斜視図、第２図は汚れ
防止装置の前面板を取り除いて示す正面図、第３
図は第２図の―線に沿つて切断して示す横断
面図である。
図面中、３は防塵ケース、４は汚れ防止装置、
５はケース本体、１２はカメラ用開口、１８はフ
イルムシート、１９は供給リール、２１は巻取リ
ールである。
Fig. 1 is a perspective view showing an embodiment of this invention installed in a dustproof case, Fig. 2 is a front view with the front plate of the dirt prevention device removed, and Fig. 3
The figure is a cross-sectional view taken along the line --- in FIG. 2. In the drawing, 3 is a dustproof case, 4 is a dirt prevention device,
5 is a case body, 12 is a camera opening, 18 is a film sheet, 19 is a supply reel, and 21 is a take-up reel.
Claims (1)
被写体を撮影するカメラ装置において、前記防塵
ケースの前記カメラのレンズ開口部に着脱自在に
装着され、かつその前面に前記レンズ開口と連通
する開口を有するケース本体と、このケース本体
内に回転可能に取付けられ、少なくとも前記開口
を覆うに十分な幅を有する透明なフイルムシート
を巻回した供給リールと、この供給リールとの間
に前記開口が位置するように前記ケース本体内に
回転可能に取付けられ、前記フイルムシートが前
記開口を通つて巻取られるように位置する巻取リ
ールと、この巻取リールを駆動する駆動手段とを
在することを特徴とする防塵ケース汚れ防止装置
。 (2) 実用新案登録請求の範囲第１項において、
前記ケース本体内には前記開口の周縁には内方向
に突出するガイドフレームが取付けられているこ
とを特徴とする防塵ケース汚れ防止装置。 (3) 実用新案登録請求の範囲第１項において、
前記ケース本体内には前記ガイドフレームの一部
に前記フイルムシートを介して弾性的に押圧する
弛み防止用ローラが取付けられていることを特徴
とする防塵ケース汚れ防止装置。[Scope of Claim for Utility Model Registration] (1) A camera device that photographs a subject with a camera housed in a dustproof case, which is removably attached to the lens opening of the camera in the dustproof case, and which is attached to the front surface of the camera. a case body having an opening that communicates with the lens opening; a supply reel rotatably mounted within the case body and wound with a transparent film sheet having at least a width sufficient to cover the opening; a take-up reel rotatably mounted within the case body so that the opening is located between the reel and the film sheet, and a take-up reel that is located such that the film sheet is wound through the opening; and a take-up reel that drives the take-up reel. A dustproof case dirt prevention device characterized by comprising: a driving means for driving a dustproof case; (2) In paragraph 1 of the claims for utility model registration,
A dustproof case stain prevention device, characterized in that a guide frame projecting inward is attached to the periphery of the opening in the case body. (3) In paragraph 1 of the claims for utility model registration,
A dust-proof case stain prevention device, wherein a loosening prevention roller is attached to a part of the guide frame in the case body to elastically press the film sheet through the film sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2356286U JPS62137434U (en) | 1986-02-20 | 1986-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2356286U JPS62137434U (en) | 1986-02-20 | 1986-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62137434U true JPS62137434U (en) | 1987-08-29 |
Family
ID=30821979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2356286U Pending JPS62137434U (en) | 1986-02-20 | 1986-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62137434U (en) |
-
1986
- 1986-02-20 JP JP2356286U patent/JPS62137434U/ja active Pending
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