Safety multimedia platform

Abstract

The invention discloses a safety multimedia platform which comprises a platform main body, wherein spacing layers are arranged in the platform, so that storage cabinets are formed; a display screen is arranged at the upper end of the platform main body; an intelligent card reader slot is formed in one side of the display screen; an interface plate is arranged under the intelligent card reader slot; a keyboard cover plate is arranged on one side of the platform main body, away from the display screen, through a rotating shaft; a keyboard mouse slot is embedded to the keyboard cover plate; a keyboard and a mouse can be placed into the keyboard mouse slot; a video display platform is arranged on one side of the display screen. A metal platform disclosed by the invention is not connected with a 220V mains voltage and is only supplied with power through a 12V safe direct current voltage, so that the electric shock accident of the platform is eliminated; the intelligent card is used for authorizing startup and shutdown, so that the use safety is further increased; a tempered glass protection screen, unique flipping structure design and contracting interface design are adopted, so that the platform equipment can be prevented from being stolen and damaged and the platform equipment can be safely used.

Description

technical field [0001] The invention relates to the technical field of podiums, in particular to a safe multimedia podium. Background technique [0002] At present, most of the open and in-use podiums in school classrooms are metal podiums. Because there are a lot of 220v electrical equipment inside the podium, such as power amplifiers, central control, computer monitors, digital booths and other equipment, plus the metal shell of the podium, the podium occupies a large volume and is located in the front of the classroom. There are many students in the classroom and they are active. It is easy to leak electricity due to the displacement or damage of the podium due to collision, which poses an invisible threat to the life safety of teachers and students. There have been many domestic public reports that teachers and students have been injured by the podium leakage. In addition, the equipment such as the LCD monitor and the video booth inside the podium are some high-value an...

AI Technical Summary

Problems solved by technology

Because there are a lot of 220v electrical equipment inside the podium, such as power amplifiers, central control, computer monitors, digital booths and other equipment, plus the metal shell of the podium, the podium occupies a large volume and is located in the front of the classroom. There are many students in the classroom and they are active. It is easy to leak electricity due to the displacement or damage of the podium due to collision, which poses an invisible threat to the life safety of teachers and students. There have been many domestic public reports that teachers and students have been injured by the podium leakage

In addition, the equipment such as the LCD monitor and the video booth inside the podium are some high-value and fragile electrical appliances, and they are easy to be damaged or lost due to poor protection of the podium; due to the limited surface of the multimedia podium, network cables and VGA are required when connecting external devices such as notebooks Wiring, connection is cumbersome and has poor reliability

Images