JPH02150495U

JPH02150495U -

Info

Publication number: JPH02150495U
Application number: JP5784589U
Authority: JP
Priority date: 1989-05-19
Filing date: 1989-05-19
Publication date: 1990-12-26

Description

[Brief explanation of drawings]

第１図はこの考案の一実施例をカメラとの関連
で示す第２図の−線に沿う断面図、第２図は
同じくその正面図、第３図は同じくその背面図、
第４図は同じくその横画面状態を示す斜視図、第
５図は同じくその縦画面状態を示す斜視図、第６
図はこの考案の他の実施例を示す断面図、第７図
は同じくそのスペーサとアダプタねじとの関連を
示す斜視図、第８図はこの考案のさらに他の実施
例を示す断面図である。１，１′……カメラ、２……撮影レンズ、３…
…カメラ側レリーズ釦、１０……架台、１１……
底板、１２……回転支持板、１３……三脚取付ね
じ、１４……軸受部、１５……ロツク板、１６…
…ばね、１７……スライドノブ、２０，４０……
回転体、２１，４１……回転リング部、２２，４
２……台座、２３……カメラ締付ねじ、２４……
位置決めピン、２５……回転体側レリーズ釦、２
６……抜け止めリング、３０……スペーサ、３１
……アダプタねじ、４３……直線案内機構、４４
……固定ねじ。 Fig. 1 is a sectional view taken along the - line in Fig. 2 showing an embodiment of this invention in relation to a camera, Fig. 2 is a front view thereof, and Fig. 3 is a rear view thereof;
Fig. 4 is a perspective view showing the horizontal screen state, Fig. 5 is a perspective view showing the vertical screen state, and Fig. 6 is a perspective view showing the horizontal screen state.
The figure is a sectional view showing another embodiment of this invention, FIG. 7 is a perspective view showing the relationship between the spacer and the adapter screw, and FIG. 8 is a sectional view showing still another embodiment of this invention. . 1, 1'...Camera, 2...Photographing lens, 3...
...Camera release button, 10...Rest, 11...
Bottom plate, 12...Rotation support plate, 13...Tripod mounting screw, 14...Bearing portion, 15...Lock plate, 16...
...Spring, 17...Slide knob, 20, 40...
Rotating body, 21, 41...Rotating ring part, 22, 4
2...Pedestal, 23...Camera tightening screw, 24...
Positioning pin, 25...Rotating body side release button, 2
6...Keeping ring, 30...Spacer, 31
...Adapter screw, 43 ...Linear guide mechanism, 44
...Fixing screw.

Claims

[Claims for Utility Model Registration] 1. A pedestal and a pedestal are attached to the bearing part of a pedestal frame having an L-shaped cross section and consisting of a bottom plate equipped with a tripod mounting screw and a rotating support plate that is perpendicular to the bottom plate and equipped with a ring-shaped bearing part. The rotary ring part of a rotary body consisting of a rotary ring part perpendicular to the camera mounting surface of the pedestal is rotatably mounted, and the distance from the camera mounting surface of the pedestal to the rotation center of the rotary ring part is determined from the pedestal. A rotatable device characterized in that the distance is equal to the distance from the seating surface on the bottom of the camera mounted on the camera to the optical axis of the photographing lens, and the photographing lens is inserted through the rotating ring portion of the rotating body when the camera is mounted. Camera mount. 2. The rotatable camera mount according to claim 1, wherein the camera is attached to the pedestal via various spacers having different thicknesses. 3. The rotatable device according to claim 1, wherein various types of rotating bodies having different distances from the camera mounting surface of the pedestal to the center of rotation of the rotating ring portion can be replaceably attached to the bearing portion of the pedestal. camera mount. 4 The rotating ring part of the rotating body and the pedestal are separated,
2. The rotation according to claim 1, wherein the pedestal and the rotary ring portion are coupled so as to be relatively displaceable so that the distance from the center of rotation of the rotary ring portion to the camera mounting surface of the pedestal is variable. Possible camera mount. 5. A rotatable camera mount according to any one of claims 1 to 4, characterized in that the rotating body is locked every time it rotates by 90 degrees. 6. Claims 1 to 5, characterized in that a release button is provided on the front surface of the rotary body and has a screw hole for a cable release corresponding to a release button on the camera side.
A rotatable camera mount as described in any of the above.