Patent ID: 7142103
Filing Date: 2006-11-28
Classification: B60Q

Abstract:
1. A mobile signal light set comprising a first warning signal bar, a second warning signal bar, a third warning signal bar, and a base, wherein: said first, second and third warning signal bars each have installed therein a plurality of LEDs (light emitting diodes), and are installed in said base and settable between an operative position where said first, second and third warning signal bars form a warning triangle and a received position where said first, second and third warning signal bars are closely attached to one another; said base comprises a dry battery and a rechargeable battery on the inside, a lamp bulb extended out of one end thereof, a battery charging/discharging control switch, a warning signal bar on/off switch for controlling on/off status of said LEDs, a lamp bulb on/off switch for controlling on/off status of said lamp bulb, a cable with AC adapter connector for converting city power supply into AC power supply for charging said rechargeable battery, a cable with car DC connector connectable to the socket for cigarette lighter of a car for charging the battery of the car with the battery power supply of said rechargeable battery or charging said rechargeable battery with the battery of the car subject to the control of said battery charging/discharging control switch.