A mechanism for automatically adjusting the center of gravity of an electronic gyro handheld stabilizer

Abstract

The invention relates to a mechanism for automatically adjusting a gravity centre, of an electronic gyroscope handheld stabilizer. The mechanism comprises a pitch shaft, a transversal rolling shaft, a course shaft and a camera, wherein the camera is installed on the pitch shaft through a camera base; the pitch shaft is connected with a stability-augmentation servo motor for the pitch shaft through a pitch shaft rod, and the pitch shaft rod is further connected with a small servo motor for the pitch shaft; the transversal rolling shaft comprises a transversal rolling shaft rod, and a stability-augmentation servo motor for the transversal rolling shaft and a small servo motor for the transversal rolling shaft are arranged on the transversal rolling shaft rod; a course hanging rod, a stability-augmentation servo motor for the course shaft and a small servo motor for the course shaft are arranged on the course shaft; and a control device of the electronic gyroscope handheld stabilizer controls the running of the three stability-augmentation servo motors and the three small servo motors respectively. The mechanism disclosed by the invention is capable of automatically adjusting the gravity centre of equipment, and enables the adaptability of different types of cameras on the electronic gyroscope handheld stabilizer to be quite high, thus ensuring that the electronic gyroscope handheld stabilizer always has a good working effect.

Description

technical field [0001] The invention relates to a mechanism for adjusting the center of gravity, in particular to a mechanism for automatically adjusting the center of gravity of an electronic gyroscope handheld stabilizer. Background technique [0002] A common handheld gimbal is a three-axis electronic gyro stabilization device. Its principle is to detect camera shake through the gyroscope, and at the same time control the movement of the stabilization servo motor to offset the camera shake. Generally, the handheld gimbals currently on the market are suitable for The center of gravity of the equipment is relatively sensitive. If the center of gravity deviates too far from the required position, the stabilization effect will be poor. When the same handheld gimbal is equipped with different cameras, the operator needs to manually adjust the position of the camera to make the center of gravity of the device reach a suitable position, which requires high proficiency and experi...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a mechanism for automatically adjusting the center of gravity of the electronic gyro handheld gimbal, which can automatically adjust the center of gravity of the equipment, and solve the problem that the operator needs to manually adjust the center of gravity of the handheld gimbal, and at the same time make different types of cameras in the electronic The adaptability of the gyro handheld stabilizer has become very strong, avoiding problems such as unstable center of gravity adaptation caused by the gap in the operator's own technical level, and ensuring that the electronic gyro handheld stabilizer always has a good working effect

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