Equipment seal structure of refrigerator door built -in fitting

The utility model provides an equipment seal structure of refrigerator door built -in fitting, includes refrigerator door subassembly, pre -buried on the refrigerator door subassembly have a main embedded box that is used for installing the display module, be provided with the vice embedded box that is used for installing PCB on the main embedded box, main embedded box is connected to its one end, other end sealing connection refrigerator door subassembly, and vice embedded box inner chamber feeds through the main embedded box inner chamber and the external world respectively. The utility model discloses a set up the PCB board of vice embedded box in order to install fixed different quantity, different shape, different mounting processs, the structure is simpler, and it is more convenient to assemble, and adaptability is stronger, and the leakproofness is better, specifically be, vice embedded box passes through the buckle mode and sets up on the refrigerator door, and the fixed different PCB board of mountab