Solar heating lunch box
A technology of solar energy and solar panels, which is applied to clothing, small bags, luggage, etc., can solve the problems of inconvenience of carrying, large size, and only residual temperature in meals, and achieves the effect of being easy to carry and eliminating the need for a thermal insulation system.
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[0014] Such as figure 1 As shown, the solar heating lunch box of this example includes a box body 1, a box cover 2, a solar panel 3, a cable 4, an electric heating device 5 and a temperature control system 6; the upper part of the box cover 2 is provided with a storage cavity 7; A hook 8 is provided on the solar panel 3, and the solar panel 3 can be placed in the storage cavity 7 after being folded; the electric heating device 5 is arranged in the box body 1; the temperature control system 6 is arranged in the box The outside of the body 1; the solar panel 3, the cable 4, the temperature control system 6 and the electric heating device 5 are electrically connected in sequence; the box body 1 is provided with two cavities 9, each of which is provided There is an independent electric heating device 5 and an independent temperature control system 6.
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