CN211349068U

CN211349068U - Exhibition hall central control system capable of being upgraded and controlled remotely

Info

Publication number: CN211349068U
Application number: CN202020303144.5U
Authority: CN
Inventors: 陈德君; 郑樟银; 钟强华
Original assignee: Hangzhou Plus Science & Technology Co ltd
Current assignee: Hangzhou Plus Science & Technology Co ltd
Priority date: 2020-03-12
Filing date: 2020-03-12
Publication date: 2020-08-25
Anticipated expiration: 2030-03-12

Abstract

The utility model provides a exhibition hall central control system capable of being upgraded and controlled remotely, which comprises a remote control module, an exhibition hall central control module and an exhibition hall equipment module, wherein the exhibition hall central control module comprises a central controller, a microcomputer and a network card, the central controller is connected with the microcomputer, and the microcomputer is connected with the network card; the remote control module is in communication connection with the exhibition hall central control module, and the exhibition hall central control module is in communication connection with the exhibition hall equipment module. The utility model discloses well accuse software in the accuse module in can long-range ota upgrading exhibition room also can control and authorize the computer in the exhibition room.

Description

Exhibition hall central control system capable of being upgraded and controlled remotely

Technical Field

The utility model relates to a central control system, concretely relates to exhibition room central control system that can long-rangely upgrade and control.

Background

The central control system is a device that centrally manages and controls various devices such as sound, light, and electricity. The intelligent control system is widely applied to multimedia classrooms, multifunctional meeting halls, command control centers, intelligent families and the like, and users can use push-button control panels, computer displays, touch screens, wireless remote control and other devices to control a projector, a display stand, a video disc player, a video recorder, a card seat, a power amplifier, a microphone, a computer, a notebook, an electric screen, an electric curtain, light and other devices through computer and central control system software.

The traditional exhibition hall central control system is a central control system formed by combining a plurality of exhibition hall devices through a local area network or a serial port, adopts a client/server (C/S) mode, can control the whole equipment by clicking buttons corresponding to each device or the exhibition hall by operating an IPAD (internet protocol ad), and is very convenient to operate. The central control system of the exhibition hall has the defects that when central control software of the exhibition hall is upgraded and updated, the central control software needs to be manually upgraded and updated on site in the exhibition hall, and the central control system of the exhibition hall cannot be remotely and directly upgraded and updated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but exhibition room central control system of long-range upgrading and control can the well accuse software in the long-range ota upgrading exhibition room well accuse module, also can control and authorize the computer in the exhibition room.

In order to achieve the above purpose, the main technical solution of the present invention is to provide a central control system for an exhibition hall, which can be upgraded and controlled remotely, the system comprises a remote control module, an exhibition hall central control module and an exhibition hall equipment module, the remote control module is in communication connection with the exhibition hall central control module, and the exhibition hall central control module is in communication connection with the exhibition hall equipment module; the exhibition hall central control module comprises a central controller, a microcomputer and a network card, wherein the central controller is connected with the microcomputer, and the microcomputer is connected with the network card.

Preferably, the remote control module is a remote computer.

Preferably, the exhibition hall equipment module comprises a plurality of equipment ends, each equipment end is in communication connection with the exhibition hall central control module, and the exhibition hall central control module controls each equipment end.

Further, the equipment end comprises a relay, a client computer and equipment, the relay is connected with the exhibition hall central control module, the client computer is connected with the relay, the equipment is connected with the client computer, and the equipment is a projector or a sound box or a lamp.

Further, the equipment end further comprises an infrared inductor, and the infrared inductor is connected with the relay. The infrared inductor is used for monitoring whether a person is in the exhibition hall or not and feeding back a monitoring result to the exhibition hall central control module.

Preferably, the exhibition hall central control module further comprises a PAD, and the PAD is connected with the central controller. The PAD is used to control devices in the device module, such as lamps/speakers/projectors etc.

Preferably, the network card is a 4G network card.

The utility model has the advantages that: by adding the microcomputer and the network card to the central controller in the exhibition hall, the central control module in the exhibition hall can be networked, so that the central module in the exhibition hall can be remotely controlled through a remote computer to ota upgrade central control software, and the remote computer can also control and authorize a client computer in the exhibition hall. The utility model discloses all be comparatively ordinary equipment such as well microcomputer and the network card that adopts, consequently realize with low costs, these equipment are more ripe device, therefore the reliability is higher.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a first device end in an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, as the terms are used in the description to indicate that the referenced device or element must have the specified orientation, be constructed and operated in the specified orientation, and not for the purpose of limitation.

It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.

Referring to fig. 1 and 2, the exhibition hall central control system capable of being upgraded and controlled remotely comprises a remote control module 100, an exhibition hall central control module 200 and an exhibition hall equipment module 300, wherein the exhibition hall central control module 200 comprises a central controller 210, a microcomputer 220 and a network card 230, the central controller 210 is connected with the microcomputer 220, and the microcomputer 220 is connected with the network card 230; the remote control module 100 is connected to the exhibition hall central control module 200 in a communication manner, and the exhibition hall central control module 200 is connected to the exhibition hall equipment module 300 in a communication manner.

The remote control module 100 is a remote computer, and the network card 230 is a 4G network card. The exhibition hall equipment module 300 includes a plurality of equipment terminals such as a first equipment terminal 310, a second equipment terminal 320, a third equipment terminal 330, and the like, each of the equipment terminals is connected with the exhibition hall central control module 200, and the exhibition hall central control module 200 controls each of the equipment terminals.

The equipment end comprises a relay 311, a client computer 312 and equipment 313, wherein the relay 311 is connected with the exhibition hall central control module 200, the client computer 312 is connected with the relay 311, the equipment 313 is connected with the client computer 312, and the equipment 313 is a projector or a sound or a lamp.

The remote computer can also control the client computer 312 by sending a command for controlling the client computer 312 to the exhibition hall central control module 200 when the central control software ota in the remote computer control exhibition hall central control module 200 is upgraded and updated, so as to complete the control of the client computer 312.

In some embodiments, the device side further includes an infrared sensor, and the infrared sensor is connected to the relay 311. The infrared inductor is used for monitoring whether a person is in the exhibition hall or not and feeding back a monitoring result to the exhibition hall central control module 200. When a person passes through the infrared sensor scanning area, the relay 311 sends an instruction to the exhibition hall central control module 200, and the exhibition hall central control module 200 controls the client computer 312 to work through the relay 311.

The exhibition hall central control module 200 further comprises a PAD, which is connected to the central controller 210. The PAD is used to control a device 313, such as a lamp/sound/projector, in the device module 300. Specifically, the PAD sends a "movie playing in exhibition hall No. 1" character string to the central control host in the exhibition hall central control module 200 through a TCP protocol and a 9000 communication port (the port can be customized); after receiving the instruction, the central control host sends a 16-system code of '005 a 600101010000 bd' to the relay through the serial port, and the relay 311 starts the computer at the client side of the No. 1 exhibition hall through opening; after a client computer of the exhibition hall No. 1 is started, the PAD sends a projector starting signal to the central control host, the central control host sets a baud rate aiming at different styles of projectors after receiving the signal, and sends a 02504F 4E 03 16-system starting control code to the projectors through serial ports to open the projectors; the central control host computer sends a command of playing the film information to the exhibition hall computer No. 1, the exhibition hall computer No. 1 starts playing or synchronous playing after receiving the command, parameters and information required by synchronous playing are fed back to the central control host computer through a local area network (TCP) (serial communication also available), and the central control host computer receives the information, processes the information, sends the processed information to the exhibition hall No. 1, and can perform reciprocating communication for a plurality of times.

The present invention is not limited to the above-mentioned preferred embodiments, and any other products in various forms can be obtained by the teaching of the present invention, but any changes in the shape or structure thereof, which have the same or similar technical solutions as the present invention, fall within the protection scope of the present invention.

Claims

1. The utility model provides a but exhibition room central control system of remote upgrade and control which characterized in that: the exhibition hall central control system comprises a remote control module, an exhibition hall central control module and an exhibition hall equipment module, wherein the remote control module is in communication connection with the exhibition hall central control module, and the exhibition hall central control module is in communication connection with the exhibition hall equipment module; the exhibition hall central control module comprises a central controller, a microcomputer and a network card, wherein the central controller is connected with the microcomputer, and the microcomputer is connected with the network card.

2. The remotely upgradeable and controllable showroom central control system of claim 1, wherein: the remote control module is a remote computer.

3. The exhibition hall central control system that can be upgraded and controlled remotely according to claim 1 or 2, characterized in that: the exhibition hall equipment module comprises a plurality of equipment ends, each equipment end is in communication connection with the exhibition hall central control module, and the exhibition hall central control module controls each equipment end.

4. The remotely upgradeable and controllable showroom central control system of claim 3, wherein: the equipment end comprises a relay, a client computer and equipment, the relay is connected with the exhibition hall central control module, the client computer is connected with the relay, the equipment is connected with the client computer, and the equipment is a projector or a sound box or a lamp.

5. The remotely upgradeable and controllable showroom central control system of claim 4, wherein: the equipment end further comprises an infrared inductor, and the infrared inductor is connected with the relay.

6. The remotely upgradeable and controllable showroom central control system of claim 1, wherein: the exhibition hall central control module further comprises a PAD, and the PAD is connected with the central controller.

7. The remotely upgradeable and controllable showroom central control system of claim 1, wherein: the network card is a 4G network card.