Multifunctional adjustable anti-myopia clamp

The invention belongs to the technical field of anti-myopia application, and particularly discloses a multifunctional adjustable anti-myopia clamp which consists of a positioning support component, alifting adjusting component matched with the positioning support component and a limit component matched with the lifting adjusting component. The clamp has the advantages that the design is reasonable, the height can be adjusted according to the requirements when in use, the positioning is firm and stable after adjustment, and meanwhile, the intelligent monitoring operation can be realized, for example, when a student does homework, remote supervisory can be realized through a pressure sensor, a data transmit-receive unit and a voice video communication unit. Timely supervision and self-control can be realized through the pressure sensor, a liquid crystal display screen, the data transmit-receive unit, a warning unit, the voice video communication unit and a single chip computer structure, high-efficiency illumin