JPS6138625U - Mounting structure of electronic viewfinder for video camera - Google Patents
Mounting structure of electronic viewfinder for video cameraInfo
- Publication number
- JPS6138625U JPS6138625U JP12426884U JP12426884U JPS6138625U JP S6138625 U JPS6138625 U JP S6138625U JP 12426884 U JP12426884 U JP 12426884U JP 12426884 U JP12426884 U JP 12426884U JP S6138625 U JPS6138625 U JP S6138625U
- Authority
- JP
- Japan
- Prior art keywords
- shaft portion
- connecting plate
- finder
- video camera
- electronic viewfinder
- 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
Landscapes
- Viewfinders (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は、一本考案が対象とするビデオカメラの全体斜
視図、第2図はファインダー取付構造の要部分解斜視図
、第3図はロック解除状態での要部横断平面図、第4図
はロック状態での要部横断平面図、第5図イ,口はカム
プレートの作動を示す展開図であり、イはロック解除状
態、口はロック状態を示す。
第6図は要部の概略側面図、第7図イ,口は軸部と連結
プレートとの関係を示す平面図であり、イは使用状態、
口は格納状態を示す。
1はビデオカメラ本体、2は電子ビューファイングー、
4はファインダー取付部材、5はファインダー装着用軸
部、6は連結プレート、9は孔、10はスラスト付勢バ
ネ、13.14はカムプレート。Fig. 1 is an overall perspective view of a video camera to which the present invention is directed, Fig. 2 is an exploded perspective view of the main parts of the finder mounting structure, Fig. 3 is a cross-sectional plan view of the main parts in the unlocked state, and Fig. 4 The figure is a cross-sectional plan view of the main part in the locked state, and the opening in FIG. 5 is a developed view showing the operation of the cam plate. Fig. 6 is a schematic side view of the main part, Fig. 7 A is a plan view showing the relationship between the shaft part and the connecting plate, and Fig. 7 is a diagram showing the state of use;
The mouth indicates the retracted state. 1 is the video camera body, 2 is the electronic viewing goo,
4 is a finder mounting member, 5 is a finder mounting shaft, 6 is a connecting plate, 9 is a hole, 10 is a thrust biasing spring, and 13.14 is a cam plate.
Claims (1)
4からファ−インダー装着用の軸部5を突設し、電子ビ
ューファインダー2に固定した連結プレート6には前記
軸部5を一定角度範囲て回動可能に挿通ずる孔9を設け
、前記軸部5の挿通端部に装着したスラスト付勢バネ1
0を介して軸部5と連結プレート、6とを抜け止め連結
し、前記ファインダー取付部材4と連結プレート6との
間には、軸部5まわりの回動操作によって軸部5の軸心
方向の厚さが増減される一組のカムプレート13,14
を介在し、このカムプレート13.14の厚さ増大作動
に伴なって連結プレート6が前記バネ10に抗して軸部
5に対してスラスト変位することによって、該バネ10
のスラスト付勢力が増大され、軸部5に対する連結プレ
ート6の回動抵抗が増大されて回動ロツク状態がもたら
されるよう構成し、回動範囲の一方の限界ではファイン
ダー2の接眼部がビデオカメラ本体の一側面力化突出し
、他方の限界ではファインダー2全体がビデオカメラ本
体1の一側面内に収められるよう構成してあるビデオカ
メラ用電子ビューファイングーの取付構造。A shaft portion 5 for attaching the finder is provided protruding from the finder mounting member 4 fixed to the bidet camera body 1, and the shaft portion 5 is rotated within a certain angle range on the connecting plate 6 fixed to the electronic viewfinder 2. A thrust biasing spring 1 is provided with a hole 9 through which it is movably inserted, and is attached to the insertion end of the shaft portion 5.
The shaft portion 5 and the connecting plate 6 are connected to each other in a manner that prevents them from coming off. A set of cam plates 13, 14 whose thickness is increased or decreased.
As the thickness of the cam plates 13 and 14 increases, the connecting plate 6 is thrust against the shaft portion 5 against the spring 10, so that the spring 10
The thrust biasing force of the connecting plate 6 is increased and the rotational resistance of the connecting plate 6 with respect to the shaft portion 5 is increased to bring about a rotational lock state. At one end of the rotational range, the eyepiece of the finder 2 is This mounting structure for an electronic viewfinder for a video camera is configured such that one side of the camera body is strongly protruded and the entire finder 2 is housed within one side of the video camera body 1 at the other limit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12426884U JPS6138625U (en) | 1984-08-13 | 1984-08-13 | Mounting structure of electronic viewfinder for video camera |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12426884U JPS6138625U (en) | 1984-08-13 | 1984-08-13 | Mounting structure of electronic viewfinder for video camera |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6138625U true JPS6138625U (en) | 1986-03-11 |
Family
ID=30682994
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12426884U Pending JPS6138625U (en) | 1984-08-13 | 1984-08-13 | Mounting structure of electronic viewfinder for video camera |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6138625U (en) |
-
1984
- 1984-08-13 JP JP12426884U patent/JPS6138625U/en active Pending
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