Paper extraction device

Abstract

The invention discloses a paper extraction device. The paper extraction device comprises a casing, wherein a rotatable rolling shaft for loading roll paper is arranged in the upper part of the casing;a paper taking opening is formed in the lower part of the casing; a rotating roller and a pressing roller which allow the roll paper to pass and clamp the roll paper are arranged between the roll shaft and the paper taking opening; a driving mechanism which is connected with the rotating roller and the pressing roller and drives the rotating roller and the pressing roller to rotate is arranged inthe casing; an infrared detecting part for controlling the driving mechanism to work is outwards arranged in the paper taking opening. Automatic movement of the roll paper is realized under the action of pressing and rotating of the pressing roller and the rotating roller; meanwhile, starting and stopping of a motor are controlled by the infrared detecting part; by means of a protective plate, the roll paper is prevented from being scratched in the moving process, and cutoff of the roll paper can be guaranteed; with the adoption of storage grooves, the rotating shaft and the roll paper are convenient to take out.

Description

technical field [0001] The invention relates to a daily roll paper supply device, in particular to a paper pumping machine. Background technique [0002] Use toilet paper at present and realize by hanging on the paper tube structure on the wall. In the prior art, a utility model patent with the authorized announcement number "CN202568028U" discloses a paper pumping machine, a housing is provided on the wall, a roller is arranged inside the housing, and a web is sleeved on the roller. During use, by pulling down one end of the roll paper, the roll paper rolls on the roller until the rolled paper reaches the required length, and the user tears the rolled paper off. [0003] However, in actual use, the hands will be stained with water. During the process of pulling out the roll paper, the water on the hand will adhere to the roll paper, which will make the roll paper wet and its strength will deteriorate, resulting in the roll paper being pulled out. , the roll cannot be pull...

AI Technical Summary

Problems solved by technology

[0003] However, in actual use, the hands will be stained with water. During the process of pulling out the roll paper, the water on the hand will adhere to the roll paper, which will make the roll paper wet and its strength will deteriorate, resulting in the roll paper being pulled out. , cannot be pulled to the required length, the roll paper will break

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