Die-casting hardware backboard for television

The utility model discloses a die-casting hardware back plate for a television. Backboard comprising a backboard body, a mounting block is fixedly connected to the middle of the front surface of the back plate body; cooling fins are fixedly connected to the two sides of the back face of the back plate body. The side, away from the backboard body, of the cooling fin is fixedly connected with a heatconduction plate. Heat dissipation holes are formed in the surface of the back plate body and located in the front faces of the heat dissipation fins, dust screens are movably connected to the two sides of the front face of the back plate body and located in the front faces of the heat dissipation holes, and bolts are connected to the sides, away from the back plate body, of the dust screens in athreaded mode. According to the die-casting hardware backboard for the television, through the arrangement that the cooling fins, the heat conduction plate and the cooling fins are fixedly connectedto the two sides of the bac