Intelligent teaching management system

Abstract

The invention application discloses an intelligent teaching management system. The system comprises a foot pad, the foot pad comprises multiple air bags filled with the air, and hydraulic bags filledwith the clear water; the air bags and the hydraulic bags are arranged at intervals; the air bags comprise a first balloon and a second balloon communicated with each other, a membrane for separatingthe second balloon is arranged in the second balloon, and the first balloon is located at the connecting part of a platform and the wall of the platform; one end, far away from the first balloon, of the second balloon is communicated with an air duct; a support seat is fixedly connected with the lower side of a projector, and the support seat is movably connected; a first cylinder and a second cylinder for enabling the support seat to deflect the support seat are respectively arranged at two sides of the support seat; the air ducts of all air bags arranged at one side of the projector and thesame side of the first cylinder are connected with the first cylinder; and the air ducts of all air bags arranged at one side of the projector and the same side of the second cylinder are connected with the second cylinder. The system disclosed by the application has multiple functions suitable for using in the classroom.

Description

technical field [0001] The invention relates to the field of teaching equipment, in particular to an intelligent teaching management system. Background technique [0002] The classroom is the main place for teachers and students to learn and live. In the classroom, teachers use projectors, screens and other devices to project and play PPT to explain knowledge, and students learn and understand knowledge by watching the projected content on the screen. In order to enable students to make full use of classroom time for learning, cameras will be installed in the classrooms, so that special personnel can monitor the learning conditions of students in each classroom through the images sent back by the cameras. [0003] Although there are various devices installed in classrooms, these devices are basically scattered and cannot form a unified whole. Moreover, these devices also have defects of one kind or another in the specific teaching process. For example, the teacher uses a pr...

AI Technical Summary

Problems solved by technology

[0003] Although there are various devices installed in classrooms, these devices are basically scattered and cannot form a unified whole.

Moreover, these devices also have defects of one kind or another in the specific teaching process. For example, the teacher uses a projector to project images on the screen, because the projector is generally set on the desk, and the screen is generally set on the wall near the platform. When the teacher walks on the platform, it will inevitably block the curtain, making the projection image blurred, which is inconvenient for students to watch and affects the teaching effect

[0004] For another example, the current cameras are fixedly installed at a certain position in the classroom, and the shooting angles are fixed, so there will inevitably be dead spots, and students sitting in corners cannot be monitored.

Images