Abstract: A vehicle portable coffee cup includes a stainless steel cup body, a stainless steel plate, and a plastic ring. A cup lid mechanism is rotated between two articulated blocks by a rotating shaft, and the cup lid mechanism is connected to an L-type slot. An arc hole is arranged on the cup lid mechanism. A filter mechanism is arranged in the stainless steel cup body. A bracket mechanism is arranged on the stainless steel cup body and the plastic ring. A heating mechanism is arranged on the bracket mechanism. A pumping mechanism is arranged on the bracket mechanism. A silicone outlet pipe is arranged on the cup lid mechanism, and one end of the silicone outlet pipe is connected to the pumping mechanism. A control mechanism is arranged on the bracket mechanism. A plug-in hole is arranged on a plastic shell. A battery is arranged on the bracket mechanism.

Abstract: A portable flashlight thermos cup with a charging function includes: a flashlight thermos cup body; a lighting mechanism on the flashlight thermos cup body; and a thermal energy conversion power generation mechanism on the flashlight thermos cup body that is electrically connected to the lighting mechanism and converts thermal energy into electrical energy; a cup body; and a plastic anti-ironing part that detaches from the cup body. The flashlight cup uses thermoelectric power generation to export the heat of hot water through metal connectors and dissipates heat through heat dissipation metal sheets to generate temperature differences. The thermoelectric power generation sheet converts thermal energy into electric energy and stores the electric energy in the battery. The battery can also be charged from outside sources and used for lighting or charging mobile power supplies. The portable flashlight thermos cup is environmentally friendly and used for outdoor emergencies.

Abstract: A portable flashlight thermos cup with a charging function includes: a flashlight thermos cup body; a lighting mechanism on the flashlight thermos cup body; and a thermal energy conversion power generation mechanism on the flashlight thermos cup body that is electrically connected to the lighting mechanism and converts thermal energy into electrical energy; a cup body; and a plastic anti-ironing part that detaches from the cup body. The flashlight cup uses thermoelectric power generation to export the heat of hot water through metal connectors and dissipates heat through heat dissipation metal sheets to generate temperature differences. The thermoelectric power generation sheet converts thermal energy into electric energy and stores the electric energy in the battery. The battery can also be charged from outside sources and used for lighting or charging mobile power supplies. The portable flashlight thermos cup is environmentally friendly and used for outdoor emergencies.