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Handheld triaxial head

A technology of pan/tilt and hand-held parts, which is applied in the field of handheld three-axis pan/tilt, which can solve the problems of unsteady compensation, unstable camera stability, unfavorable carrying, etc., and achieve stable shooting and rapid and stable control effects

Inactive Publication Date: 2015-02-18
GUILIN FEIYU TECH CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of professional pan / tilt is bulky, heavy, not easy to carry, and the stabilization effect is not good enough. Most of them can only realize the rotation function of three axes. Most of the control schemes do not have camera attitude feedback control, and can only be used when stationary. , can not perform real-time stabilization compensation in dynamic use, and cannot solve the stability problem of the camera if the mobile platform is unstable when shooting on the move
[0003] At present, cameras and cameras are very common, and their volume is getting smaller and smaller. The original monitoring or professional camera pan / tilt can not solve the problems of hand-held and portable.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0022] refer to Figure 1-Figure 4 , a hand-held three-axis pan-tilt, including two motors distributed orthogonally in space, the two motors are an X-axis motor 9 for controlling pitch motion, a Y-axis motor 8 for controlling roll motion, and an X-axis motor 9 The rotor of the X-axis motor 9 is connected to the load seat 12, and the stator of the X-axis motor 9 is connected to the rotor of the Y-axis motor 8;

[0023] It also includes a Z-axis motor 7 distributed orthogonally to the X-axis motor 9 and Y-axis motor 8 in space, the Z-axis motor 7 is a motor that controls the movement of the yaw axis, and the rotor of the Z-axis motor 7 is connected to the Y-axis The stator connection of the motor 8;

[0024] The stator of the Z-axis motor 7 is connected with the handle 3 .

[0025] The Z-axis motor 7 is connected to the Y-axis motor 8 through a first connecting arm 10 , and the Y-axis motor 8 is connected to the X-axis motor 9 through a second connecting arm 11 .

[0026] The...

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PUM

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Abstract

The invention discloses a handheld triaxial head comprising two motors, an X-axial motor and a Y-axial motor. The two motors are orthogonally distributed in s pace. The X-axial motor is used for controlling pitching; the Y-axial motor is used for controlling rolling. A rotor of the X-axial motor is connected with a carrier; a stator of the X-axial motor is connected with a rotor of the Y-axial motor. The handheld triaxial head is characterized by further comprising a Z-axial motor which is orthogonal to the X-axial motor and the Y-axial motor in space; the Z-axial motor is used for controlling heading axial motion. A rotor of the Z-axial motor is connected with a stator of the Y-axial motor. A stator of the Z-axial motor is connected with a handheld portion. The handheld triaxial head can be held by hand or mounted on other moving platforms; the problem that video recording is unstable and bad due to the fact that a miniature camera may shakes during shooting in motion is solved.

Description

technical field [0001] The invention relates to a device for stabilizing shooting equipment such as a video camera or a camera, in particular to a hand-held three-axis pan-tilt. Background technique [0002] The current camera pan / tilt is mainly used for professional video cameras or cameras. This kind of professional pan / tilt is bulky, heavy, not easy to carry, and the stabilization effect is not good enough. Most of them can only realize the rotation function of three axes. Most of the control schemes do not have camera attitude feedback control, and can only be used when stationary. , it cannot perform real-time stabilization compensation during dynamic use, and cannot solve the stability problem of the camera if the mobile platform is unstable when shooting while moving. [0003] At present, video cameras and cameras are very common, and their volumes are getting smaller and smaller. The original monitoring or professional camera pan / tilts cannot solve the problems of h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D3/12
Inventor 魏承赟
Owner GUILIN FEIYU TECH CORP LTD
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