Low -temperature anti -freezing distribution box

The utility model discloses a low -temperature anti -freezing distribution box, it includes that one has an open -ended box, box inner chamber for being used for installing components and parts in the box, that can open and shut on the opening of box installs the chamber door, is provided with the handle on the chamber door, and the box includes a top surface board, a bottom surface board and a rear panel, top surface board, bottom surface board and rear panel be the cavity plate body, all be provided with a plurality of electrothermal tube in the cavity in top surface board, bottom surface board and the rear panel, all be provided with the through -hole of a plurality of intercommunication cavity and box inner chamber on the internal surface of top surface board, bottom surface board and rear panel, the internal surface of chamber door coats and is stamped a thermal -insulated cotton layer. The utility model discloses cross at temperature and can heat when hanging down to prevent the trouble.