Power control device of double dynamic seat

Abstract

The invention discloses a power control device of a double dynamic seat. The power control device comprises a first glass steel seat body, a second glass steel seat body, an upper platform, a lower platform and an electric control system. A first electric cylinder and a second electric cylinder are fixedly arranged on the upper platform. The bottom ends of the first electric cylinder and the second electric cylinder are fixedly connected with the lower platform through hinges. An electric control system and a cross joint supporting rod are fixedly arranged between the upper platform and the lower platform. The structure is simple, the cost is low, and practicability is high; the electric control system adopts a closed-loop control system so that the first electric cylinder and the second electric cylinder can be separately controlled to make leftward-rightward tilting movement and frontward-backward pitching movement; load capacity is high, and the deflection phenomenon is avoided; the movement speed and the movement position can be controlled accurately; the high simulation effect is achieved; and the movement of each electric cylinder can be adjusted in a stepless mode, dynamic movement is fine when the double dynamic seat cooperates with the movie plot, and the fine and comfortable experience is brought for audiences.

Description

technical field [0001] The invention relates to a power control device, in particular to a power control device for a two-person dynamic seat. Background technique [0002] With the development of film technology, there has been a wave of XD motion film craze in recent years. This special film is a high-tech system engineering that combines virtual reality technology, computer network intelligent control technology, automatic control technology and TV art. The core component of the XD dynamic movie is the dynamic seat. Its main feature is that when the audience enjoys the movie, the dynamic seat also makes corresponding imitation actions with the evolution of the plot on the screen, giving the audience a strong immersive experience. and a sense of thrill. It can generally move in three directions, namely lifting, tilting left and right, and pitching forward and backward. [0003] Dynamic seats can be combined with XD stereoscopic movies in theaters to increase the audience...

AI Technical Summary

Problems solved by technology

[0004] However, for the existing dynamic seats, the hydraulic systems on the market are all open-loop control systems, which cannot control the speed and position of the movement. Adjustment, weak load capacity, prone to deflection, unable to achieve stepless adjustment, with the plot of the movie, dynamic and fine movement, to bring the audience a detailed and comfortable experience

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