PORTABLE BOTTLE FOR SUPPLYING COOL AND HOT WATER

摘要

A portable hot and warm water bottle is provided to conveniently drink warm and cold water in outdoor by allowing water to be cooled or heated by a thermoelectric element of a device within short time. A portable hot and warm water bottle comprises a hot water part(9) raising temperature of water by conducting heat generating in a heating par of the thermoelectric element; a cold water part(10) lowering temperature of water by conducting heat generating in a heat sink of the thermoelectric element; an insulation plate(7) cutting off heat so that heat from the hot water part and heat from the cold water part exchanges each other; a container(6) for insulation and warm keeping blocking outside temperature; temperature sensors(4,5) measuring the temperature of the cold water part and the hot water part; a control part(2) controlling the temperature of the cold water part and the hot water part by the value from the temperature sensor; a power supply unit(3) supplying electricity to the controller and the temperature sensor, and the thermoelectric element; and a driving switch executing the operation of all devices.