Abstract: The present invention discloses an oven lid of a large-capacity air oven. The key point of the technical solution of the present invention is that the oven lid of the large-capacity air oven includes a casing, a middle casing is arranged inside the casing, and an inner casing is fixedly connected to the bottom of the middle casing; a DC brushless motor is employed, and due to the fact that the size of the DC brushless motor is small, which allows the space between the inner casing and the middle casing to be compressed, thereby expanding the volume of an inner oven body and making the space of the air oven larger; and in addition, a first recess, a second recess and a third recess are provided, so that structures among the middle casing, the inner casing, an exhaust fan and a circulation fan are more compact.

Abstract: Disclosed is a bucket applied in a vending machine, including a bucket body, a first driving mechanism and a second driving mechanism. The bucket body includes an inner cavity and two ports in communication with the inner cavity respectively. The two ports are arranged at an interval in a first preset direction. The first driving mechanism and the second driving mechanism are arranged at an interval in the bucket body in a second preset direction, and are respectively configured to detachably mate with a dispensing assembly of a storage column of the vending machine, to provide power to the dispensing assembly. Also disclosed is a vending machine including multiple storage columns and the aforementioned bucket.

Abstract: A power assembly is configured to detachably mate with the power input member of a storage column of a vending machine, to supply power for the power input member. The driving assembly is connected to the power assembly and is configured to drive the power assembly to move reciprocatively in a width direction of the vending machine. Also disclosed is a vending machine.

Abstract: Disclosed is a bucket applied in a vending machine, including a bucket body, a first driving mechanism and a second driving mechanism. The bucket body includes an inner cavity and two ports in communication with the inner cavity respectively. The two ports are arranged at an interval in a first preset direction. The first driving mechanism and the second driving mechanism are arranged at an interval in the bucket body in a second preset direction, and are respectively configured to detachably mate with a dispensing assembly of a storage column of the vending machine, to provide power to the dispensing assembly. Also disclosed is a vending machine including multiple storage columns and the aforementioned bucket.

Abstract: Disclosed is a bucket, including a bucket body having inner cavity, a power assembly and a driving assembly. The power assembly is configured to detachably mate with the power input member of a storage column of a vending machine, to supply power for the power input member. The driving assembly is connected to the power assembly and is configured to drive the power assembly to move back and forth in a set direction. Also disclosed is a vending machine.