Green laser flashlight of fleing with UWB location

The utility model relates to a green laser flashlight of fleing with UWB location, including UWB autonomous positioning module, lithium cell, power management module, green laser module and flashlightshell, the lithium cell is connected with the UWB autonomous positioning module, the UWB autonomous positioning module includes microcontroller and wireless transmitting module, power management module includes charging and discharging circuit, constant -current source circuit and control by temperature change circuit, the green laser module includes green laser generator, NTC temperature sensorand TEC refrigeration piece, the lithium cell respectively with charging and discharging circuit, constant -current source circuit and control by temperature change circuit connection, charging and discharging circuit carries out the charge -discharge to the lithium cell, the constant -current source circuit is connected with the green laser generator, provides the constant current for the green laser ...