Transformer with heat dissipation function

The invention discloses a transformer with a heat dissipation function. The transformer comprises a box body; the box body adopts a cuboid structure with openings in the front and back side walls; anda motor is fixedly connected with the inner top wall of the box body. Therefore, the transformer with the heat dissipation function is simple in structure; the transformer is placed on a bearing plate, and by connecting an external power supply, the motor and fans can be started to drive a rotary plate to rotate; each position of the transformer can be subjected to heat dissipation fully by constantly adjusting the positions of the fans; meanwhile, by virtue of up and down movement of a connecting rod, the fans are vibrated under the effect of a first spring, so as to perform heat dissipationon the transformer in multiple angles; and in addition, by virtue of rotation of the rotary plate, an extrusion rod extrudes a pressing plate under the effect of a second spring, so that an air bag is compressed to spray air