CN201876733U

CN201876733U - Remote-control device for rotational station camera

Info

Publication number: CN201876733U
Application number: CN2010205531771U
Authority: CN
Inventors: 林晓尧
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-09-29
Filing date: 2010-09-29
Publication date: 2011-06-22
Anticipated expiration: 2020-09-29

Abstract

The utility model discloses a remote-control device for a rotational station camera, comprising a ball-head supporting rack, a ball head, a monitor, a handle, a data converter, a rotational station controller, a camera and a camera rotational station, wherein the ball head mainly consists of a rotating part, a base, a horizontal azimuth sensor and a pitching angle position sensor; the rotating part is rotatably arranged on the base; the horizontal azimuth sensor and the pitching angle position sensor are both arranged on the base and are sequentially connected with the converter, the rotational station controller and the camera rotational station by a data wire; and the camera is arranged on the camera rotational station. When using the remote-control device, the photographing personnel holds the handle with two hands and watches the monitor with the eyes so as to completely simulate the operation mode of the traditional camera; the photographing personnel control the horizontal azimuth and pitching motion of the ball head by the motion of the body and arms; and the thumbs of two hands of the photographing personnel can carry out the focusing and zooming operations respectively. Therefore, the remote-control device has the advantages of conveniently, quickly and exactly carrying out horizontal azimuth and pitching change, and focusing and zooming operations.

Description

The monopod video camera telechiric device

Technical field

The utility model relates to a kind of picture pick-up device, particularly relates to a kind of monopod video camera telechiric device.

Background technology

The control of existing monopod video camera is the mode that adopts keyboard operation, controls the level orientation and the luffing of The Cloud Terrace on keyboard by different rocking bar (knob), and the zoom of video camera and focusing.The defective of this method: 1, be not inconsistent, need special training separately with professional photographer's operating habit; 2,4 variablees of two manual manipulations (at least 3 operating keys) are difficult at one time fast, realize that accurately, freely the cameraman takes intention.

The utility model content

The purpose of this utility model is to provide a kind of monopod video camera telechiric device that can carry out level orientation, pitching variation and zoom and focusing operation convenient, fast, exactly.

For achieving the above object, technical solution of the present utility model is:

The utility model is a kind of monopod video camera telechiric device, and it comprises bulb bracing frame, bulb, monitor, handle, data converter, cradle head control device, video camera, camera pan-tilt; Described bulb mainly is made of rotation section, base, level orientation angle transducer, pitch position sensor, the rotation section is rotatable to be installed on the base, the level orientation angle transducer all is installed on the base with the pitch position sensor and the level orientation angle transducer is connected data converter with the pitch position sensor by data line, data converter connects the cradle head control device by data line, and the cradle head control device connects camera pan-tilt by data line; Described monitor is fixed on the end face of bulb rotation section, and an end of handle is fixed on the bulb rotation section, and focus control handle and zoom joystick are installed respectively on two handles; Described video camera is installed on the camera pan-tilt.

Described camera pan-tilt comprises establishing shot The Cloud Terrace, follow shot The Cloud Terrace, mobile damping The Cloud Terrace, steady shot The Cloud Terrace.

After adopting such scheme, because the utility model comprises bulb bracing frame, bulb, monitor, handle, data converter, cradle head control device, video camera, camera pan-tilt; Photographer's both hands are held handle respectively, thumb is controlled zoom, focusing operation bar respectively, and eyes are being seen monitor, is modeled to the traditional cameras operator scheme fully, by health, arm motion control bulb level orientation, luffing, two hand thumbs focus on respectively, zoom operation.Sensor acquisition bulb attitude delta data offers the data-switching controller, is converted to the synchro control to camera pan-tilt motion, the video camera zoom, focuses on by the control extended line and controlled by control lever.So, have convenient, fast, carry out the advantage of level orientation, pitching variation and zoom and focusing operation exactly.

Below in conjunction with the drawings and specific embodiments the utility model is further described.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the axonometric drawing of the utility model bulb;

Fig. 3 is a principle of work block diagram of the present utility model.

Embodiment

As shown in Figure 1, the utility model is a kind of monopod video camera telechiric device, and it comprises bulb bracing frame 1, bulb 2, monitor 3, handle 4, data converter 5, cradle head control device 6, video camera 7, camera pan-tilt 8.

As shown in Figure 1 and Figure 2, described bulb 2 mainly is made of rotation section 21, base 22, level orientation angle transducer 23, pitch position sensor 24, rotation section 21 rotatable being installed on the base 22, level orientation angle transducer 23 all is installed on the base 22 with pitch position sensor 24 and level orientation angle transducer 23 is connected data converter 5 with pitch position sensor 24 by data line, data converter 5 connects cradle head control device 6 by data line, and cradle head control device 6 connects camera pan-tilt 8 by data line; The described monitor 3 integrated end faces that are fixed on bulb 2 rotation sections 21, an end of handle 4 is fixed on the bulb rotation section 21, is separately installed with focus control handle 41 and zoom joystick 42 on two handles 4; Described video camera 7 is installed on the camera pan-tilt 8.

Described camera pan-tilt 8 comprises establishing shot The Cloud Terrace, follow shot The Cloud Terrace, mobile damping The Cloud Terrace, steady shot The Cloud Terrace.

Principle of work of the present utility model:

Shown in Figure 1 as Fig. 3 reference, being installed in level orientation angle transducer 23 on the bulb 2 and pitch position sensor 24 gathers data and the data that bulb horizontally rotates and the angle of pitch changes respectively and sends data converter 5 to, data converter 5 receives the data that bulb 2 horizontally rotates and the angle of pitch changes, be converted to the data of the synchro control that The Cloud Terrace is moved and send data to cradle head control device 6, cradle head control device 6 receives the data of data converter, control camera pan-tilt 8 carries out level orientation and pitching varying motion, make camera pan-tilt 8 be controlled by cradle head control device 6, follow photographer's operation and carry out level orientation and pitching varying motion.

Described video camera 7 is finished picture photographing, and zoom, focusing are operated by focus control handle 41 on the handle 4 and zoom joystick 42; Monitor 3 is followed bulb 2 motions, provides the shooting personnel to supervise shooting picture.

The above, it only is the utility model preferred embodiment, so can not limit the scope that the utility model is implemented with this, i.e. the equivalence of doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.

Claims

1. monopod video camera telechiric device, it is characterized in that: it comprises bulb bracing frame, bulb, monitor, handle, data converter, cradle head control device, video camera, camera pan-tilt; Described bulb mainly is made of rotation section, base, level orientation angle transducer, pitch position sensor, the rotation section is rotatable to be installed on the base, the level orientation angle transducer all is installed on the base with the pitch position sensor and the level orientation angle transducer is connected data converter with the pitch position sensor by data line, data converter connects the cradle head control device by data line, and the cradle head control device connects camera pan-tilt by data line; Described monitor is fixed on the end face of bulb rotation section, and an end of handle is fixed on the bulb rotation section, and focus control handle and zoom joystick are installed respectively on two handles; Described video camera is installed on the camera pan-tilt.

2. monopod video camera telechiric device according to claim 1 is characterized in that: described camera pan-tilt comprises establishing shot The Cloud Terrace, follow shot The Cloud Terrace, mobile damping The Cloud Terrace, steady shot The Cloud Terrace.