Control system for lifting three screens of stage lighting control console

A lifting control and console technology, applied in the direction of machine/stand, supporting machine, mechanical equipment, etc., can solve problems such as instabilities, display screen lifting, scene design signal output stability cannot be well realized, etc., to achieve The effect of stable signal transmission and high reliability

Inactive Publication Date: 2013-09-18
蔡意明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the signals of the existing stage screen control system are basically transmitted through the serial port connection line, so that the transmission speed and accuracy have great limitations, and the design, control, monitoring, dimming, etc. cannot be stably and efficiently passed through the control system. The integration of work makes it difficult for users to realize the system control display screen lifting, scene design, and signal output stability when using it.

Method used

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  • Control system for lifting three screens of stage lighting control console
  • Control system for lifting three screens of stage lighting control console
  • Control system for lifting three screens of stage lighting control console

Examples

Experimental program
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Embodiment Construction

[0015] like Figure 1 to Figure 3 The schematic structural diagram of the three-screen lifting control system of the lighting console shown in the present invention, the three-screen lifting control system for the lighting console includes a power supply board, a key board, a PCI conversion board, a main board (the above components are not shown), three Output display screen 6, 7 and 8 and its drive boards 3, 4 and 5, screen bracket 11, gas spring 1, stepper motor 2 and its drive board, hinge 10, large gear 9; the key board includes keyboard scanning board and keyboard control board, the keyboard scanning board has a key processing chip, which is connected with the ARM chip of the keyboard control board; the power board is connected with the key board, the key board is connected with the PCI conversion board through the CAN bus, and the PCI conversion board It is connected to the motherboard through the PCI interface, and the display screen is connected to the graphics card of...

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Abstract

The invention provides a control system for lifting three screens of a stage lighting control console, which comprises a power board, a button board, a PCI (Peripheral Component Interconnect) converter board, a main board, three output display screens and driver boards thereof, a screen bracket, a gas spring, a stepping motor and a driver board thereof, hinges and a big gear, wherein the button board comprises a keyboard scanning board and a keyboard control board; the keyboard scanning board is provided with a button processing chip, and is connected with an ARM (Advanced RISC Machines) chip of the keyboard control board; the power board is connected with the button board; the button board is connected with the PCI converter board through a CAN (Controller Area Network) bus; and the PCI converter board is connected with the main board through a PCI interface. The display screen control system, provided by the invention, integrates self designed components such as the button board, the control board, the power board and an output board together through loading dedicated software, is based on ARM chip running relative programs, is high in reliability and more stable and efficient in signal transmission, and meanwhile can provide electric and manual control ways to flexibly control the lifting of the screens, thereby satisfying more requirements for the users at any time.

Description

technical field [0001] The invention relates to the technical field of stage equipment control, in particular to a three-screen lifting control system of a stage lighting console. Background technique [0002] Nowadays, with the gradual improvement of people's living standards, in addition to the improvement of material life, cultural activities are becoming more and more accessible to the general public, and various stage performances are more and more popular among people. The transformation of the stage combined with the scene lighting can make the stage performance more colorful, especially the use of high-tech control system to provide more colorful effects for the stage performance. However, the signal of the existing stage screen control system is basically transmitted through the serial port connection line, which makes the transmission speed and accuracy have great limitations, and cannot be designed, controlled, monitored, dimming, etc. through the control system s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16M11/06F16M11/18F16M11/24F16M11/42
Inventor 蔡意明
Owner 蔡意明
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