Door receiving device

The on-door express receiving device comprises a controller, a fixing rod and a storage bag, the controller is connected with the fixing rod, and the fixing rod penetrates through a cat eye on a door from the outer side of the door to the inner side of the door to fix the controller on the door; the controller comprises a lock control device, the storage bag comprises a bag sealing device, and the lock control device locks the storage bag through the bag sealing device. The device is fixed through the cat eye on the door, the structure is firm, the weight support of large express items can be provided, the weight support of the storage bag is further enhanced by providing the storage bag handle and the hook, and the lock control structure of the device is more beneficial to express receiving and sending operation. In addition, panoramic video monitoring and express sheet identification can be provided, the reliability of express signing basis is enhanced, real-time interaction and lock control between remote