Physical sign data collection equipment, method, device and readable storage medium

The invention discloses physical sign data collection equipment, a method, a device and a computer readable storage medium. The equipment comprises a light-emitting component and a light receiving component, the light-emitting component comprises a light source and a first lens used for reducing an illumination angle, and the light receiving component comprises a photoelectric conversion assembly and a second lens used for converging light signals; wherein the light source generates a first light signal, and the first light signal is converted into a second light signal through the first lens and then irradiated to a human body; the second lens receives the third optical signal and converts the third optical signal into a fourth optical signal; the second optical signal is a third optical signal after passing through the human body; the photoelectric conversion assembly generates sign data by using the fourth optical signal; the first lens and the second lens are matched with each other, so that when the ligh