JP2573283Y2 - Shooting table for video camera - Google Patents

Description

[Detailed description of the invention]

[0001]

In the present invention, a video camera is mounted on a flat base via an arm, and a subject such as a drawing, a book, a sample product, or the like is mounted on a shooting position on the base and a television receiver. The present invention relates to an improvement of a video camera shooting table for exchanging information with a large number of people through the projected television image.

[0002]

2. Description of the Related Art Conventionally, as a shooting stand for a video camera,
A television camera is attached to a square planar base via an arm, and the television camera is turned on in a state where an arbitrary page of a book, for example, a subject is opened and placed at a shooting position at the center of the upper surface of the base, and an arbitrary page of the book is turned on. It is enlarged and displayed on a TV receiver.

[0003]

In this case, an image film, for example, a slide film or a sheet film created by a video printer, or an image film such as a mosaic film created for an OHP is used as a base instead of a document. Even if it is placed on the shooting position and projected on a TV receiver, the image is dark, and even if the lighting on the image film on the base is further brightened by other lighting equipment, it is different from ordinary printed matter, In the case of an image film, it is not possible to clearly project the image film.Therefore, in order to project the image film on a conventional video camera stand, a slide unit in the form of a cigarette box, for example, in which the surface glass is illuminated from the inside, is used. After being placed on the shooting position on the table, an image film must be placed on the ground glass of the slide unit, Whether the treatment is just very inconvenient, the size of the image film there has been a disadvantage that can not be used as large.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a video camera shooting stand capable of projecting an image film without using an accessory.

[0005]

To SUMMARY OF THE INVENTION To achieve the above object, this invention includes a planar base for placing the object, the substrate table
Attached to and video turtles to shoot the subject on the base table
And a video camera shooting table provided with a flat base, wherein a top plate of the flat base is a translucent plate, and
Mounting the base back lighting device for recordable irradiated by the image film placed in imaging position of the upper surface of the upper plate to the rear portion of the serial top plate to said video camera only, further wherein
The camera support arm is located near one side of the top plate of the base.
At the base end, it is pivotally supported so that it can be turned upside down and supports the camera
The video camera is rotatably supported at the tip of the arm.
And the camera support arm is configured to be telescopic.
Was.

[0006]

When a normal printed matter or a sample of a wristwatch or a ring is projected on the photographing stand for a video camera configured as described above, the printed matter or the like is photographed on the base.
While the basic camera support arm is at its proximal end.
Pivoted to a predetermined position with the shaft support of
Under the state, rotates the video camera down, by turning on the bi <br/> camcorders, Ru can Projects a shadow image such as printed material on the television receiver. Also, when projecting an image film, turning on the lighting device behind the base of the shooting stand for the video camera, at least the size of the image film at the shooting position on the base shines brightly, and mounts the image film on this illuminated portion. Then, the image film is illuminated from behind and is clearly displayed on the television receiver.

[0007] Further, the camera support arm is extended as appropriate.
To adjust the height of the video camera.
The video camera closer to or farther from the copy
You can shoot it out. Also, on the top plate of the base
The camera support arm along its base end
The camera support arm and place it on the base.
Can be paid.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The construction of an embodiment of the present invention will be described with reference to the drawings. A bracket 2 attached to one side of the upper surface of the planar base 1 on which the subject is mounted has a camera support arm 4 which is extendable and retractable via a fixed shaft 3 and is rotatable about the fixed shaft 3 and is provided with a notch mechanism not shown. The camera support arm 4 has a video camera 5 attached to the camera support arm 4 so that positioning can be stopped in the dashed line state and the solid line state.
Is rotatable about the shaft 6 and is mounted so as to be able to stop positioning in a one-dot chain line state in FIG. 2 in which the lens is oriented horizontally by a notch mechanism not shown and a solid line state in FIG.

A cover 7 is attached to the one side of the base 1, and a moving rail 9 with a scale is provided on the other side opposite to the one side by using a groove 8 formed in the side surface of the base 1 as a guide. When the moving rail 9 is at the other side position of the base 1 and is mounted so as to reciprocate in parallel between one side and the other side, the height of the edge of both sides of the base 1 becomes the same. Is located between the one side and the other side of the base 1, the moving rail 9 is positioned above the base 1 in a state where the lower surface thereof is close to the upper surface of the base 1, as shown in FIG. And a positioning plate for the image film, for example, the slide film 10.

A top plate 11, which forms the top surface of the base 1, in this case, a translucent plate having a very low light transmittance, for example, a translucent top plate made of Mitsubishi Rayon's methacrylic resin, Acrylite # 001 fine mat 2 mm thick. On the back side of the base plate 11, there is a base back lighting device 12 for irradiating a slide film 10 placed at a shooting position on the top plate 11 on the back side of the top plate 11 so that the video camera 5 can shoot the slide film. A back lighting base 12 having a discharge lamp 15 driven by a known high-frequency lighting circuit 14 is mounted on a reflector 13 having a maximum size, which is a slide film 10 to be projected.
In addition, only the irradiation area of the slide film 10 is illuminated in a frame shape, and the light from the discharge lamp 15 is guided by the optical fiber cable 16 so that the document size of the upper surface plate 11 is, for example, A3 or A.
Instruction marks indicating 4, B4, B5, etc. are displayed as light spots or characters embossed by light.

The telescopic camera pointing arm 4 that rotates about the fixed shaft 3 has a cylindrical inner arm 4B inserted into a cylindrical outer arm 4A and a longitudinal arm formed on the outer arm 4A. Inner arm 4 through directional groove 17
By tightening the screw body 18 attached to B,
The length of the camera support arm 4 can be set to any length. In this case, in particular, the flat cable 19 passing through the telescopic camera support arm 4 is
A at a portion passing through the base portion of the outer arm 4A (FIG. 9,
10 (left side in FIG. 10), and is fixed via a clip 22 to an insulating attachment plate 21 fixed via a screw 20.
The posture of the flat cable 19 inside the outer arm 4A is kept constant irrespective of the reciprocation of B, so that an excessive bending force or the like is not applied to the flat cable 19 when the camera support arm 4 expands and contracts.

Next, the operation of this embodiment will be described.
When a normal printed matter or a sample of a wristwatch or a ring is to be projected on the video camera photographing stand 23 thus configured, the printed matter or the like is placed at a photographing position on the base 1 and the television camera 5 is turned on. By doing so, it is possible to project an image such as a printed matter on a television receiver not shown,
Next, when projecting the slide film 10, when the lighting device 12 behind the base of the video camera shooting base 23 is turned on by operating a switch (not shown), the size of the slide film 10 at the shooting position on the base 1 shines brightly, When the slide film 10 is placed on the illuminated portion, the slide film 10 is illuminated from behind and is clearly displayed on the television receiver.

In this case, after the moving rail 9 is moved along the groove 8 to an appropriate position for photographing, one side of the slide film 10 is brought into contact with the moving rail 9 so that the photographing posture of the slide film 10 is changed. In addition, the position of the slide film 10 can be easily adjusted because the scale on the moving rail 9 is evenly scaled on the left and right with the center at 0. The image magnification of 10 can be easily known from the scale of the moving rail 9 and the size of the screen of the television receiver. In some cases, the stepped dent of the slight cut into which the width of the slide film 10 is inserted is formed on the moving rail 9. For example, the slide film 10 can be positioned in the left-right direction by appropriately forming the left-right positioning means, such as forming it on one of the upper and lower sides. It is also possible to easily.

When a printed matter or the like is placed on the photographing position on the base 1, the backside illumination device 12 is turned on by operating a switch (not shown), and the document size, for example, A3, A
4, after turning on the instruction marks indicating B4, B5, etc., and aligning the printed matter, etc., the base lighting device 12 can be turned off if necessary, and then projected on a television receiver. In some cases, the indication mark can be turned on independently. In particular, the indication mark can be turned on so that the surface of the base 1 can be used as a white plate. In addition, as shown in FIG. By attaching the monitor television receiver 24 to the cover 7 portion of the camera stand 23, it is possible to easily set the position and posture of the document, the slide film 10, and the like.

[0015]

[Effects of the invention] As described above, according to the invention,
For handling video cameras, not to mention the appearance
Even though it is no different from a shooting table, it can also accept
There is an effect that can begin to copy the easy. And the camera
Adjust the height of the video camera by extending and retracting the support arm
The video camera closer to the copy
Or not only can you shoot away,
Place the camera support arm along the top plate of the base at its base end.
Of the camera support arm and retract the camera support arm.
And can be stored on a base for easy portability and portability
Excellent.

[Brief description of the drawings]

FIG. 1 is a front view of an embodiment of the present invention.

FIG. 2 is a left side view of the same.

FIG. 3 is a right side view of the same.

FIG. 4 is a plan view of the same.

FIG. 5 is a partial perspective view showing the base.

FIG. 6 is an enlarged side view showing a part of the base.

FIG. 7 is a perspective view showing an attached state of the back base lighting fixture.

FIG. 8 is a perspective view of the lighting fixture behind the base.

FIG. 9 is a longitudinal sectional view showing a state where the camera support arm is extended.

FIG. 10 is a longitudinal sectional view showing a state where the camera support arm is shortened.

FIG. 11 is a perspective view showing another embodiment of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Base 4 Camera support arm 4A Outer arm 4B Inner arm 5 Video camera 10 Slide film 11 Top plate 12 Back base lighting fixture 23 Shooting table

 ────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Yoshinori Kondo 1-6-6 Kohodori, Mizuho-ku, Nagoya-shi, Aichi Elmo Corporation (56) References JP-A-62-80662 (JP, A) Showa 55-13334 (JP, U) Show actual show Showa 54-181851 (JP, U) Show actual show 52-168520 (JP, U) Show actual show 61-151463 (JP, U)

Claims (1)

(57) [Scope of request for utility model registration] 1. A flat base (1) on which an object is placed, and the base
In mounted video camera imaging table having a respective video camera for photographing a subject in the base board (1) (5) to the base (1), the upper plate of the planar base (1) (11) the semi <br/> transparent plate, and said on the back side portion of the front SL upper plate (11)
Only attaching the image film placed in the photographing position of the upper surface of the face plate camcorder (5) in accordance photographable irradiated to for the base back lighting fixture (12), further wherein the base (1) on the Face plate (1
1) At one side near the top, attach the camera support arm (4) to its base end.
The camera support arm
The video camera (5) is pivotally mounted on the tip of (4).
Support, and the camera support arm (4) can be extended and contracted.
An imaging stand for a video camera , characterized in that it is formed .