| 摘要 |
A thermos with lighting made as a metal vacuum flask, arranged in a metal body with a cup. The cup-cover of the thermos is made of thermoresistant transparent plastic, in the bottom thereof an autonomous lighting unit is built in, it is made, for example, as a usual light-emitting diode, connected electrically with a power supply, in particular a usual battery as a tablet, and a light switch. |
