Temperature control box

The utility model discloses a temperature control box, which belongs to the technical field of temperature control equipment and is used for solving the technical problems that a temperature control box in the prior art is large in size, and the temperature rising speed is slow when the temperature in a box body rises due to an empty internal space. The device is provided with a box body; the bottom plate is detachably and fixedly connected to the lower part of the box body; the cover plate detachably covers the upper part of the box body; wherein the side wall of one side of the box body is provided with a plurality of wire outlet holes through which cables can enter the box body, the box body is positioned below the wire outlet holes and is fixedly connected with a heating plate througha fixing frame, and the side wall, adjacent to the heating plate, of the box body is provided with a relay mounting hole; the temperature control box has the advantages of being small in size, compactin structure and high in