JPH03289640A - Tripod for film incorporated type camera - Google Patents
Tripod for film incorporated type cameraInfo
- Publication number
- JPH03289640A JPH03289640A JP9056390A JP9056390A JPH03289640A JP H03289640 A JPH03289640 A JP H03289640A JP 9056390 A JP9056390 A JP 9056390A JP 9056390 A JP9056390 A JP 9056390A JP H03289640 A JPH03289640 A JP H03289640A
- Authority
- JP
- Japan
- Prior art keywords
- film
- tripod
- camera
- type camera
- base body
- 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
- 238000004804 winding Methods 0.000 abstract description 14
- 210000000078 claw Anatomy 0.000 description 11
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
Landscapes
- Accessories Of Cameras (AREA)
- Details Of Cameras Including Film Mechanisms (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
この発明は、フィルム一体型カメラに好適な三脚に関す
るものである
〔従来の技術〕
撮影に必要な諸機能を備えたケース本体に、未露光のフ
ィルムを予め装填してなる簡潔・安価なフィルム一体型
カメラは、各種の簡易スナンプ撮影に好適な「使い捨て
カメラ」として広く普及している。そして、例えば旅行
の際、重く、大きな高級−眼レフは自宅に置いて行き、
旅行先で購入したフィルム一体型カメラを撮影に供する
までになっている。このため、近年は、ストロボ、望遠
、広角、など各種の高級撮影機能を搭載したものも出現
するようになっている。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a tripod suitable for a film-integrated camera. [Prior Art] Simple and inexpensive film-integrated cameras, which are preloaded with film, are widely used as ``disposable cameras'' suitable for various types of simple snapshot photography. For example, when you travel, you leave your heavy, large, luxury eye reflex camera at home.
He has even started using the film camera he bought on his travels to take pictures. For this reason, in recent years, cameras equipped with various high-end shooting functions such as strobe, telephoto, and wide-angle have started to appear.
しかしながら、上記フィルム一体型カメラは、三脚を使
った撮影が困難であるという問題点を有していた。However, the film-integrated camera has a problem in that it is difficult to take pictures using a tripod.
これは、従来の三脚がカメラ底部のネジ穴を介してネジ
固定する構成であるのに対し、フィルム一体型カメラの
場合、底部のネジ穴は省略されたものがほとんどである
ことによっている。また、シャンク−を所定の時間遅れ
で作動させるセルフタイマ機構も省略されている場合が
多く、撮影者を含めた記念撮影などに適用することはで
きなかった。This is because conventional tripods are configured to be fixed with a screw through a screw hole on the bottom of the camera, whereas in most film-integrated cameras, the screw hole on the bottom is omitted. Furthermore, in many cases, a self-timer mechanism that activates the shank after a predetermined time delay is omitted, making it impossible to apply the camera to commemorative photographs involving the photographer.
この発明は上記の点に鑑み、フィルム一体型カメラを搭
載でき、しかも搭載したカメラのシャッターを所定の時
間遅れで作動させることができるフイルム一体型カメラ
用三脚を提供することを目的としている。In view of the above points, it is an object of the present invention to provide a tripod for a film-integrated camera on which a film-integrated camera can be mounted and which can operate the shutter of the mounted camera with a predetermined time delay.
上記の目的を達成するため、この発明のフィルム一体型
カメラ用三脚は、脚部材に支持され、フィルム一体型カ
メラ収納部を備えた基体に、収納部内のカメラのシャッ
ターレリーズボタンを所定の時間遅れで押圧する手段を
設け、底部のネジ穴がなくてもフィルム一体型カメラを
収納でき、しかも所定の時間遅れでシャッターを作動で
きるようにしたものである。In order to achieve the above object, the tripod for a film-integrated camera of the present invention has a base body supported by a leg member and provided with a film-integrated camera storage part, and a camera tripod in which the shutter release button of the camera in the storage part is pressed after a predetermined time delay. This device is equipped with means for pressing with a screw hole at the bottom, so that a film-integrated camera can be stored even without a screw hole at the bottom, and the shutter can be activated after a predetermined time delay.
［実施例］
以下この発明を添付の図面に示す一実施例に基づいて説
明する。[Embodiment] The present invention will be described below based on an embodiment shown in the accompanying drawings.
第１図は本願三脚の全体斜視図、第２図はボタン押圧機
構の分解斜視図、第３図はレバー駆動カムの原理説明図
、第４図は三脚各部の可動機構を示す断面図である。Fig. 1 is an overall perspective view of the present tripod, Fig. 2 is an exploded perspective view of the button pressing mechanism, Fig. 3 is a diagram explaining the principle of the lever drive cam, and Fig. 4 is a sectional view showing the movable mechanism of each part of the tripod. .
図において、１は本願三脚の基体で、該基体１は球面支
持部２を介して三脚部１０に支持されている。該球面支
持部２は、プラスチック製の球体保持面１ａと、該保持
面１ａに嵌入された球体２ａとからなり、球体２ａを中
心とする任意の角度で基体１を保持できるようになって
いる。In the figure, reference numeral 1 denotes a base body of the present tripod, and the base body 1 is supported by a tripod part 10 via a spherical support part 2. The spherical support part 2 is made up of a plastic sphere holding surface 1a and a sphere 2a fitted into the holding surface 1a, and is capable of holding the base 1 at an arbitrary angle with the sphere 2a as the center. .
３は基体１の上面に形成されたフィルム一体型カメラ収
納部で、該収納部３は、横方向から差し入れた略直方体
のフィルム一体型カメラＣを、ぴったり収納して保持で
きるようになっている。ここで、該収納部３の前面が、
撮影レンズし、ファインダＦ、ストロボ発光部などを遮
らない形状になっていることはもちろんである。また、
該収納部３の上面には、前記カメラＣのシャッターレリ
ーズボタンＢに対応する部位に開口３ａが設けられ、ボ
タンＢを露出できるようになっている。Reference numeral 3 denotes a film-integrated camera storage section formed on the top surface of the base body 1, and the storage section 3 is designed to perfectly store and hold a substantially rectangular parallelepiped film-integrated camera C inserted from the side. . Here, the front surface of the storage section 3 is
Of course, it has a shape that does not block the photographic lens, finder F, strobe light emitting section, etc. Also,
An opening 3a is provided on the upper surface of the storage section 3 at a portion corresponding to the shutter release button B of the camera C, so that the button B can be exposed.
４はシャッターレリーズボタンの押圧手段で、該押圧手
段４は、巻き上げレバー５、駆動カム６、及びシーソ一
部材７を主要部材として備え、前記基体１の収納部３に
隣接設置されている。該巻き上げレバー５は、公知の巻
きバネ機構（図示せず）の主軸Ｊに固定されており、該
レバー５を回動させることにより、該巻きバネ機構をチ
ャージアップできるようになっている。前記駆動カム６
は、該バネ機構とラッチ手段８を介して連係しており、
レバー５の巻き上げ時は回転せず、チャージアップ後の
巻き戻し時にのみ連動回転するよう構成されている。即
ち、レバー５と駆動カム６は、第２図示のように、レバ
ー５の側面に設けられた６角穴８ａに、３枚の可撓性爪
片を等配してなる爪板８ｂを嵌入させ、該爪板８ｂに駆
動カム６をネジ固定することにより連繋している。この
ため、レバー５の巻き上げ時には、爪板８ｂの爪片が弾
性変形して回転伝達しないため駆動カム６は回転せず、
巻き戻し時には、爪板８ｂの爪片が６角穴８ａの側壁に
係止するため、駆動カム６はレバー５に連動して回転す
るようになっている。Reference numeral 4 denotes pressing means for a shutter release button, and the pressing means 4 includes a winding lever 5, a drive cam 6, and a seesaw member 7 as main members, and is installed adjacent to the storage section 3 of the base body 1. The winding lever 5 is fixed to a main shaft J of a known winding spring mechanism (not shown), and by rotating the lever 5, the winding spring mechanism can be charged up. The drive cam 6
is linked to the spring mechanism via a latch means 8,
The lever 5 is configured not to rotate when winding up, but to rotate in conjunction with it only when rewinding after charging up. That is, the lever 5 and the drive cam 6 have a claw plate 8b, which is made up of three flexible claw pieces evenly distributed, fitted into a hexagonal hole 8a provided on the side surface of the lever 5, as shown in the second figure. The drive cam 6 is connected to the claw plate 8b by screwing it. Therefore, when the lever 5 is wound up, the claw pieces of the claw plate 8b are elastically deformed and rotation is not transmitted, so the drive cam 6 does not rotate.
During rewinding, the claw pieces of the claw plate 8b engage with the side wall of the hexagonal hole 8a, so that the drive cam 6 rotates in conjunction with the lever 5.
また、該駆動カム６は、シーソ一部材７の後端部７ａに
摺接する勾玉状カム面６ａ（中心からの距離が回転角に
比例して徐々に大きくなるよう形成されたカム面、第１
図）を備え、巻き戻し回転時に、該シーソ一部材７を揺
動させるよう構成されている。ここで、該シーソ一部材
７の先端部７ｂは、前記シャンク−レリーズボタンＢの
直上に位置しており、揺動の最終段階（後端部７ａが勾
玉状カム面６ａの最大径位置に対応する時、第３図（Ｃ
））でボタンＢを押圧できるよう構威されている。しか
もこの時、前記ハネ手段は徐々にしか開放されないため
、カム面６ａに沿って揺動するシーソ一部材７も徐々に
揺動することとなり（第３図ａ、ｂ、ｃ）、前記シャッ
ターレリーズボタンＢを所定の時間遅れで押圧できるよ
うになっている。そして、ボタンＢの押圧を終えたシー
ソー部材７は、反対側カム面６ａ’の短径位置に復帰し
、次の押圧を準備できるよう構威されている。The drive cam 6 also has a magatto-shaped cam surface 6a (a cam surface formed such that the distance from the center gradually increases in proportion to the rotation angle, a first
), and is configured to swing the seesaw member 7 during unwinding rotation. Here, the tip 7b of the seesaw member 7 is located directly above the shank-release button B, and the rear end 7a corresponds to the maximum diameter position of the magatome-shaped cam surface 6a at the final stage of rocking. When doing so, Figure 3 (C
)) so that button B can be pressed. Moreover, at this time, since the spring means is only gradually opened, the seesaw member 7, which swings along the cam surface 6a, also swings gradually (Fig. 3 a, b, c), and the shutter release is released. Button B can be pressed after a predetermined time delay. After pressing the button B, the seesaw member 7 returns to the short diameter position of the opposite cam surface 6a' and is ready for the next pressing.
Ｐは、該シーソ一部材７の支点である。P is the fulcrum of the seesaw member 7.
尚、本実施例において、前記レバー５とハネ手段は１８
０度回動させてチャージアップするよう構威されている
ため、前記勾玉状カム面６ａも、２個のカム面６ａが１
８０度で対向するよう配設されている。ここで、レバー
５とハネ手段が、例えば、１２０度でチャージアップす
るよう構威するなら、勾玉状カム面６ａも１２０度毎に
配設すればよいことはもちろんである。In this embodiment, the lever 5 and the spring means are 18
Since it is configured to charge up by rotating 0 degrees, the magatama-shaped cam surface 6a also has two cam surfaces 6a that are 1.
They are arranged to face each other at 80 degrees. Here, if the lever 5 and the spring means are arranged to charge up, for example, at 120 degrees, it goes without saying that the magatome-shaped cam surfaces 6a may also be arranged at every 120 degrees.
第４図において、１１は支柱で、該支柱１１はその上面
に前記球体２ａを固設してなり、前記基体１を支持でき
るよう構成されている。また、該支柱１１には、第１周
溝１１ａが上部適所に、第２周溝１１ｂが下部適所にそ
れぞれ設けられている。そして、該支柱１１を嵌入して
、該周溝１１ａ、ｌｌｂに係止可能な高さ調整部材１２
により、前記基体１の高さを調整できるようになってい
る。In FIG. 4, reference numeral 11 denotes a support, and the support 11 has the spherical body 2a fixedly attached to its upper surface, and is configured to support the base 1. Further, the support column 11 is provided with a first circumferential groove 11a at a proper upper position and a second circumferential groove 11b at a lower proper position. Then, a height adjusting member 12 into which the support column 11 is fitted and which can be locked in the circumferential grooves 11a and llb.
This allows the height of the base 1 to be adjusted.
該高さ調整部材１２は、その外周に３本の脚部材１３．
１３．１３を等配して備え、該脚部材１３を地表に立脚
させることにより、地表からの高さを確定し、かつ基体
１を固定できるよう構成されている。The height adjusting member 12 has three leg members 13 on its outer periphery.
13 and 13 are arranged at equal intervals, and by standing the leg members 13 on the ground, the height from the ground can be determined and the base 1 can be fixed.
１４は該高さ調整部材１２の上端位置（第１周溝１１ａ
に対応）を規制するストッパである。14 is the upper end position of the height adjusting member 12 (the first circumferential groove 11a
This is a stopper that regulates the
尚、脚部材１３．１３．１３は、所定の角度範囲で開閉
でき、非使用時には、高さ調整部材１２を上部の第１周
溝１１ａに係止するとともに、脚部材１３を閉じ状態に
して支柱１１と近接させることにより、三脚全体をコン
パクトにまとめられるようになっている。The leg members 13.13.13 can be opened and closed within a predetermined angle range, and when not in use, the height adjustment member 12 is locked in the first circumferential groove 11a at the top, and the leg members 13 are kept in the closed state. By placing it close to the support 11, the entire tripod can be made compact.
上記実施例において、高さ調整部材１２を支柱１１の第
１周溝１１ａまたは第２周溝１１ｂに係止するとともに
、脚部材１３を開状態にセットして地表に立設させるこ
とにより、球面支持部２を介して基体１を所定の高さに
維持できる０次に、フィルム一体型カメラＣを基体１の
収納部３に収納し、ファインダＦを介して撮影レンズＬ
を被写体に向けて保持する。In the above embodiment, the height adjusting member 12 is engaged with the first circumferential groove 11a or the second circumferential groove 11b of the support column 11, and the leg members 13 are set in an open state and erected on the ground surface, thereby creating a spherical surface. The base body 1 can be maintained at a predetermined height via the support part 2. Next, the film-integrated camera C is stored in the housing part 3 of the base body 1, and the photographing lens L is inserted through the finder F.
Hold the camera facing the subject.
撮影準備が完了した時点で、シャッターレリーズボタン
の押圧手段４の巻き上げレバー５を、上端位置からスト
ッパＳに当接する下端位置へと１８０度回動させ、主軸
Ｊを介して巻きバネ機構をチャージアップする。この時
、６角穴８ａ内の爪板８ｂは爪片が弾性変形するため、
爪板８ｂに固定された駆動カム６は、巻き上げレバー５
に対して空回りする。次に、巻き上げレバー５が巻き戻
されると、爪板８ｂの爪片が６角穴８ａの側壁に係止す
るため、駆動カム６は巻き上げレバー５に連動して回転
する。この時、カム面６ａの短径位置に接していたシー
ソ一部材７の後端部７ａは、徐々に長径位置へとガイド
され、巻き戻し終了時に最大変位し、先端部７ｂにてカ
メラＣのシャッターレリーズボタンＢを押圧する。ここ
で、巻き上げレバー５（及び巻きハネ機構）が原位置に
復帰するまでには、所定の時間を要するので、従来のセ
ルフタイマ機構に相当する時間遅れでシャンク−作動を
実現することができる。When preparations for shooting are completed, the winding lever 5 of the shutter release button pressing means 4 is rotated 180 degrees from the upper end position to the lower end position where it contacts the stopper S, and the winding spring mechanism is charged up via the main shaft J. do. At this time, the claw plate 8b inside the hexagonal hole 8a is elastically deformed, so
The drive cam 6 fixed to the claw plate 8b is connected to the winding lever 5
It spins idly against the opponent. Next, when the winding lever 5 is rewound, the drive cam 6 is rotated in conjunction with the winding lever 5 because the claw piece of the claw plate 8b is engaged with the side wall of the hexagonal hole 8a. At this time, the rear end 7a of the seesaw member 7, which was in contact with the short diameter position of the cam surface 6a, is gradually guided to the long diameter position, reaches its maximum displacement at the end of rewinding, and the rear end 7a of the seesaw member 7 is in contact with the short diameter position of the cam surface 6a. Press shutter release button B. Here, since it takes a predetermined time for the winding lever 5 (and the winding mechanism) to return to its original position, the shank operation can be realized with a time delay corresponding to a conventional self-timer mechanism.
上記のようにこの発明のフィルム一体型カメラ用三脚は
、脚部材に支持され、フィルム一体型カメラ収納部を備
えた基体に、収納部内のカメラのシャッターレリーズボ
タンを所定の時間遅れで押圧する手段を設けたことを特
徴としているので、通常のフィルム一体型カメラであっ
ても、セルフタイマ機構を内蔵したカメラと実質的に同
等の機能を実現することができる。しかも、三脚自体は
軽量・安価であり、フィルム一体型カメラの本体の改変
も一切不用である。As described above, the film-integrated camera tripod of the present invention has means for pressing the shutter release button of the camera in the storage part at a predetermined time delay on the base body, which is supported by the leg members and is provided with the film-integrated camera storage part. Even a normal film-integrated camera can have substantially the same functionality as a camera with a built-in self-timer mechanism. Moreover, the tripod itself is lightweight and inexpensive, and there is no need to modify the body of the film-integrated camera at all.
この結果、撮影者自身も記念写真の被写体になることが
でき、フィルム一体型カメラの高８能化と用途拡大に寄
与するという優れた効果を奏するものである。As a result, the photographer himself can become the subject of the commemorative photo, and this has the excellent effect of contributing to the enhancement of the 8-capacity camera and the expansion of its uses for film-integrated cameras.
第１図は本願三脚の全体斜視図、第２図はボタン押圧機
構の分解斜視図、第３図（ａ）〜（Ｃ）はレバー駆動カ
ムの原理説明図、第４図は三脚各部の可動機構を示す断
面図である。
１−基体
１ａ−球体保持面
２−球面支持部
２ａ−球体
３−フィルム一体型カメラ収納部
３ａ−開口
４− シャッターレリーズボタン押圧手段５−巻き上げ
レバー
５ａ−−６角穴
６−駆動カム
６ａ−カム面
７− シーソ一部材
８−ラッチ機構
８ａ・−爪板
ｉｏ−三脚部
１１−支柱
１１ａ−第１周溝
１１ｂ−一一第２周溝
１２−・高さ調整部材
１３−脚部材
１４− ストッパ
Ｃ−ｍ−フィルム一体型カメラ
Ｌ −撮影レンズ
Ｆ−一一ファインダ
Ｂ−−−シャッターレリーズボタン
Ｊ−−−主軸
Ｐ−ｍ−支点
Ｓ−ｍ−ストッパ
第
図Figure 1 is an overall perspective view of the present tripod, Figure 2 is an exploded perspective view of the button pressing mechanism, Figures 3 (a) to (C) are explanatory diagrams of the principle of the lever drive cam, and Figure 4 is a movable part of the tripod. It is a sectional view showing a mechanism. 1 - Base body 1a - Sphere holding surface 2 - Spherical support part 2a - Sphere 3 - Film integrated camera storage part 3a - Opening 4 - Shutter release button pressing means 5 - Winding lever 5a - Hexagonal hole 6 - Drive cam 6a - Cam surface 7 - seesaw member 8 - latch mechanism 8a - pawl plate io - tripod part 11 - strut 11a - first circumferential groove 11b - 11 second circumferential groove 12 - height adjustment member 13 - leg member 14 - Stopper C-m-Film integrated camera L-Photographing lens F-11 Finder B---Shutter release button J---Main axis Pm-Fulcrum S-m-Stopper diagram
Claims (1)
た基体に、収納部内のカメラのシャッターレリーズボタ
ンを所定の時間遅れで押圧する手段を設けたことを特徴
とするフィルム一体型カメラ用三脚。A tripod for a film-integrated camera, characterized in that a base body supported by leg members and provided with a film-integrated camera storage part is provided with means for pressing the shutter release button of a camera in the storage part at a predetermined time delay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9056390A JPH03289640A (en) | 1990-04-05 | 1990-04-05 | Tripod for film incorporated type camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9056390A JPH03289640A (en) | 1990-04-05 | 1990-04-05 | Tripod for film incorporated type camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03289640A true JPH03289640A (en) | 1991-12-19 |
Family
ID=14001896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9056390A Pending JPH03289640A (en) | 1990-04-05 | 1990-04-05 | Tripod for film incorporated type camera |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03289640A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0621025U (en) * | 1992-03-05 | 1994-03-18 | 好三 山野辺 | Self-timer for disposable cameras |
| JPH0678948U (en) * | 1993-04-09 | 1994-11-04 | 好三 山野辺 | Self-timer for disposable cameras |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6120398U (en) * | 1984-07-11 | 1986-02-05 | 有限会社 ビクトリ−フア−ストモデル | decoration stand |
-
1990
- 1990-04-05 JP JP9056390A patent/JPH03289640A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6120398U (en) * | 1984-07-11 | 1986-02-05 | 有限会社 ビクトリ−フア−ストモデル | decoration stand |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0621025U (en) * | 1992-03-05 | 1994-03-18 | 好三 山野辺 | Self-timer for disposable cameras |
| JPH0678948U (en) * | 1993-04-09 | 1994-11-04 | 好三 山野辺 | Self-timer for disposable cameras |
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