Roll paper cutting device
OwnerXiaoli Cheninventor
Life of this patent
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Abstract
The application discloses a roll paper cutting device. The roll paper cutting device adopts an improved opening and closing design. When paper cutting is required, the left semi-cylinder and the right semi-cylinder can be opened, and the left semi-cylinder and the right semi-cylinder can be closed after paper is put in, and then the paper can be cut with a blade. This design is more convenient for putting in roll paper, and it is also more convenient to change and cut other roll paper.
Claims5
A roll paper cutting device, comprising a left semi-cylinder, a right semi-cylinder and a cutting mechanism, wherein a lower end of the left semi-cylinder and a lower end of the right semi-cylinder are rotatably connected by a pin, and each of two flat plates is extended from an upper end of the left semi-cylinder and an upper end of the right semi-cylinder, and a right plugging groove is arranged in the flat plate located on the right semi-cylinder, and a left plugging groove is arranged in the flat plate located on the left semi-cylinder, and the left plugging groove and the right plugging groove are arranged opposite to each other, and a plugging groove penetrating the flat plate located on the left semi-cylinder and an upper plugging groove of the left semi-cylinder is arranged on the top of the left plugging groove, one end of the cutting mechanism is plugged into the left plugging groove and the upper plugging groove, and the other end of the cutting mechanism cooperates with the right plugging groove, and paper is placed between the two flat plates, and the left semi-cylinder and the right semi-cylinder can be moved to cut the paper through the cutting mechanism.
Dependencies are inferred from the claim text.