Four-legged table having self-balancing function

Abstract

The invention belongs to the field of design of intelligent equipment, and in particular provides a four-legged table having a self-balancing function. The four-legged table comprises a gesture detection module (1), a lithium battery (2), a processor (3), a driving circuit (4), a first electric push rod (5), a second electric push rod (6), a third electric push rod (7), a fourth electric push rod (8) and a tabletop (8). The gesture of the tabletop can be detected by virtue of the gesture detection module; and the dynamic regulation of the four electric push rods can be controlled by virtue of a proportional integral differential control algorithm, so that the tabletop is constantly kept balanced. The four-legged table having the self-balancing function disclosed by the invention has the self-balancing function; and the four-legged table has the characteristic that the tabletop can be kept balanced in environments of violent shock and wobble.

Description

technical field

[0001] The invention belongs to the field of intelligent equipment design, and relates to a four-legged table with a self-balancing function, which can detect the posture of the desktop through a posture detection module, and control four electric push rods for dynamic adjustment through a proportional-integral-differential control algorithm, so that the desktop is always maintain balance. Background technique

[0002] In some environments that often vibrate or shake, such as ships, trains, etc., often cause the desktop to shake violently, causing the items on the desktop to vibrate and shake, or even fall, which will cause safety hazards, which is not desired by people. We combine the automatic control technology to detect the desktop posture through the posture detection module, and control the four electric push rods for dynamic adjustment through the proportional integral differential control algorithm to keep the desktop in balance. Solved the problem o...

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