JPS62185529U - - Google Patents
Info
- Publication number
- JPS62185529U JPS62185529U JP7439586U JP7439586U JPS62185529U JP S62185529 U JPS62185529 U JP S62185529U JP 7439586 U JP7439586 U JP 7439586U JP 7439586 U JP7439586 U JP 7439586U JP S62185529 U JPS62185529 U JP S62185529U
- Authority
- JP
- Japan
- Prior art keywords
- interchangeable lens
- screw
- lens fixing
- fixing device
- fixing plate
- 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
- 238000010586 diagram Methods 0.000 description 6
Landscapes
- Connection Of Plates (AREA)
Description
第１図は本考案に係る交換レンズ固定装置の好
適な実施例を示す説明図、第２図は本実施例に用
いられるレンズ固定板の全体説明図、第３図はレ
ンズ固定板上に設けられるねじ穴の断面説明図、
第４図は本実施例のリバースキヤツプの好適な実
施例を示す外観説明図、第５図は実施例のリバー
スキヤツプのレンズ固定板に対する取付け状態を
示す説明図、第６図は交換レンズ３２に装着され
たリバースキヤツプの説明図、第７図及び第８図
は二重螺旋構造及び三重螺旋構造に形成された固
定ねじの平面説明図、第９図〜第１１図は従来の
交換レンズ固定装置の一例を示す説明図である。
１０……収納ケース、２８……交換レンズ、３
２……リバース面、４０……レンズ固定板、４２
……ねじ穴、５０……リバースキヤツプ、５４…
…固定ねじ。
Fig. 1 is an explanatory diagram showing a preferred embodiment of the interchangeable lens fixing device according to the present invention, Fig. 2 is an overall explanatory diagram of the lens fixing plate used in this embodiment, and Fig. 3 is an explanatory diagram showing a preferred embodiment of the interchangeable lens fixing device according to the present invention. A cross-sectional diagram of the screw hole,
FIG. 4 is an explanatory external view showing a preferred embodiment of the reverse cap of this embodiment, FIG. 5 is an explanatory view showing how the reverse cap of the embodiment is attached to the lens fixing plate, and FIG. An explanatory diagram of the installed reverse cap, FIGS. 7 and 8 are plan explanatory diagrams of fixing screws formed in a double helix structure and a triple helix structure, and FIGS. 9 to 11 are conventional interchangeable lens fixing devices. It is an explanatory view showing an example. 10...Storage case, 28...Interchangeable lens, 3
2... Reverse surface, 40... Lens fixing plate, 42
...Screw hole, 50...Reverse cap, 54...
...Fixing screw.
Claims (1)
表面に複数のネジ穴が設けられてなるレンズ固定
板と、 前記ネジ穴と螺合する固定ネジが表面側に設け
られ、交換レンズのリバース面に着脱自在に装着
されるリバースキヤツプと、 を有し、前記リバースキヤツプを装着した交換
レンズをレンズ固定板の任意のねじ穴に取付け固
定することを特徴とする収納ケース用の交換レン
ズ固定装置。 (2) 実用新案登録請求の範囲(1)記載の装置にお
いて、 前記固定ねじ及びねじ穴のねじ山を多重螺旋構
造に形成したことを特徴とする交換レンズ固定装
置。 (3) 実用新案登録請求の範囲(1)，(2)のいずれ
かに記載の装置において、 前記固定ねじのねじ穴に対する螺合方向は、交
換レンズに対するリバースキヤツプの螺合方向と
同方向に形成されてなることを特徴とする交換レ
ンズ固定装置。 (4) 実用新案登録請求の範囲(1)〜(3)のいずれ
かに記載の装置において、 前記固定板は、収納ケースから取外し自在に形
成されてなることを特徴とする交換レンズ固定装
置。 (5) 実用新案登録請求の範囲(1)〜(4)のいずれ
かに記載の装置において、 レンズ固定板はその表面にクツシヨン材が被覆
されてなることを特徴とする交換レンズ固定装置
。[Scope of Claim for Utility Model Registration] (1) A lens fixing plate installed at a predetermined position in a storage case and having a plurality of screw holes on its surface, and a fixing screw that engages with the screw holes on the front side. a reverse cap that is provided on the lens and is detachably attached to the reverse surface of the interchangeable lens, and the interchangeable lens equipped with the reverse cap is attached and fixed to any screw hole of the lens fixing plate. Interchangeable lens fixing device for storage case. (2) An interchangeable lens fixing device according to claim (1), characterized in that the threads of the fixing screw and the screw hole are formed in a multiple spiral structure. (3) In the device according to either of claims (1) or (2) for utility model registration, the direction in which the fixing screw is engaged with the screw hole is the same direction as the direction in which the reverse cap is engaged with the interchangeable lens. An interchangeable lens fixing device comprising: (4) An interchangeable lens fixing device according to any one of claims (1) to (3), wherein the fixing plate is formed to be removable from a storage case. (5) An interchangeable lens fixing device according to any one of claims (1) to (4) for utility model registration, characterized in that the surface of the lens fixing plate is coated with a cushion material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7439586U JPS62185529U (en) | 1986-05-16 | 1986-05-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7439586U JPS62185529U (en) | 1986-05-16 | 1986-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62185529U true JPS62185529U (en) | 1987-11-25 |
Family
ID=30919569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7439586U Pending JPS62185529U (en) | 1986-05-16 | 1986-05-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62185529U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4533505Y1 (en) * | 1967-05-16 | 1970-12-21 |
-
1986
- 1986-05-16 JP JP7439586U patent/JPS62185529U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4533505Y1 (en) * | 1967-05-16 | 1970-12-21 |
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