Shandong New Beiyang Information Technology Co., Ltd.

Weihai New Beiyang Digital Technology Co., Ltd.

Xinping Wang

Chong Zhou

Tianxin Jiang

Qiangzi Cong

Chuntao Wang

Tengfei Zhang

Jiabo Xu

Xin Wang

Chunguang Zhang

Botao Wang

Jinfeng Ding

Yuanbin Peng

Bo Qu

Disclosed is a vending machine, including a cabinet, a bucket, a bucket drive mechanism, a first shutter mechanism, a second shutter mechanism, a controller and a storage column; a pickup port is arranged at the surface of the cabinet; the storage column stores the commodities; the bucket includes an inlet and an outlet; the inlet receives the commodity to be conveyed from the storage column, and the outlet is butted with the pickup port; the bucket drive mechanism drives the bucket to move in the cabinet; the first shutter mechanism blocks or opens the inlet; the second shutter mechanism blocks or opens the outlet; the controller controls the first shutter mechanism to open the inlet and the second shutter mechanism to block the outlet in the process of commodity to be conveyed entering the bucket. Further disclosed is a commodity conveying method.

Vending machine and goods delivery method

Disclosed are a vending machine and an item dispensing method of storage column thereof. In the item dispensing method of the storage column of the vending machine, controlling the first motor to start rotating for the first time to convey the target item to the inlet of the bucket; when detecting that the target item reaches the inlet of the bucket, controlling the first motor to stop rotating for the first time to make the target item enter the inside of the bucket under the driving of the second motor.

Vending machine and item channel delivery method

Provided is a vending machine. The vending machine includes a control device, a cabinet, an item column, and a hopper. The hopper is located between the item column and a pickup port of the cabinet. The hopper includes a receiving bin provided with an opening. The vending machine further includes a detection device. The control device is configured to control the receiving bin to receive the item from the item column at a receiving position based on a purchase instruction from a user, and control the receiving bin to rotate from the receiving position to a first position located between the receiving position and the dispensing position based on the detection result that the item exists at the inlet of the hopper.

Vending machine

The disclosure discloses a printer and a method and device for controlling the same. The method for controlling the printer comprises: detecting the number of heating units of a currently mounted printing head; acquiring a resolution, corresponding to the detected number of the heating units, of the printing head; and setting a printer parameter according to the acquired resolution of the printing head. The problem of high error rate after the resolution of the printing head of the printer is changed is solved.

Printer and method and device for controlling same

Growing community of inventors

Shandong, China

Xinping Wang