The invention provides an intelligent safeguard baby protective cover. The intelligent safeguard baby protective cover comprises intelligent security protection equipment, a shield, a soft curtain, an external power supply and mobile equipment software, wherein the intelligent security protection equipment is the core component of the intelligent safeguard baby protective cover, at first, can purify air in the shield, and then monitors environmental data (including air quality, PM 2.5 concentration, ultraviolet intensity, temperature, humidity, oxygen content, carbon dioxide content and negative oxygen-ion concentration) by various built-in sensors; the shield and the soft curtain have the radiation-proof function and are connected by magic tapes, zippers and the like; the shield is connected with a baby carriage or a crib by magic tapes, zippers, clips and the like. The intelligent safeguard baby protective cover provides comprehensive protection for the environments of babies, and is complete in function, safe, reliable, fully intelligent to control, convenient to operate and low in maintenance cost.