Roll-paper drawing device

A paper towel and compression mechanism technology, applied in the field of daily necessities, can solve the problems of hygiene and safety, disconnection, and the failure of the paper towel machine to extract paper towels normally, and achieve the effect of avoiding cross-infection and waste of paper towels

Inactive Publication Date: 2018-01-09
张彩银
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the paper pumping machine with this structure solves the problem of wetting unused paper towels, when the paper pumping machine with this structure breaks the paper towels, the paper towels are easily broken between the conveying rolle

Method used

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  • Roll-paper drawing device
  • Roll-paper drawing device
  • Roll-paper drawing device

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Embodiment Construction

[0023] The present invention will now be described more fully with reference to the accompanying drawings hereinafter, in which embodiments of the invention are shown. This invention may, however, be embodied in many different forms and should not be construed as limited to the specific embodiments set forth herein. Rather, these embodiments are intended to convey the scope of the invention to those skilled in the art.

[0024] Unless otherwise defined, terms (including technical and scientific terms) used herein should be understood to have the same meaning as commonly understood by those skilled in the art to which this invention belongs. Moreover, it is to be understood that the terms used herein should be understood to have a meaning consistent with the meaning in this specification and the relevant art, and should not be interpreted in an ideal or overly formal sense, unless expressly stated herein so stipulated.

[0025] In describing the present invention, it should b...

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PUM

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Abstract

The invention relates to a paper towel extracting device, which comprises a casing with a paper towel outlet, a rotating shaft, a motor, a torque sensor and a controller arranged inside the casing, and a pressing mechanism arranged at the paper towel outlet; the rotating shaft and the torque The input end of the sensor is in contact, and the torque sensor senses the torque brought by the rotating shaft to obtain a trigger signal and transmit the trigger signal to the controller. The controller controls the motor to rotate and output paper towels according to the trigger signal, and controls the pressing mechanism to compress the paper towels. The paper towel extracting device of the present invention triggers the extraction of paper towels through a torque sensor, and sets a preset paper towel extension length to avoid excessive waste of paper towels. After the paper towels stop outputting, it will automatically compress the paper towels so that the user can tear away the paper towels , Integrating the sending and stopping of paper towels into the action of people taking away paper towels, no other redundant operations are required, and the problem of cross-infection caused by multiple people touching the paper pumping machine is avoided.

Description

technical field [0001] The invention relates to the field of daily necessities, in particular to a paper towel extracting device. Background technique [0002] Toilet paper, usually referred to as paper towels, is mainly used for daily hygiene in people's lives, and is one of the indispensable paper types for the people. In order to make toilet paper soft, mechanical methods are usually used to wrinkle the paper to increase the softness of the toilet paper. There are many raw materials for making toilet paper, and natural and non-polluting raw materials such as cotton pulp, wood pulp, bamboo pulp, and straw pulp are commonly used. Toilet paper requires non-toxic chemicals, no raw materials that are irritating to the skin, and no residues of mold, virus, and bacteria. Toilet paper is characterized by strong water absorption, no pathogenic bacteria (e. coli and other pathogenic bacteria are not allowed), soft and thick paper with no holes, uniform wrinkle, uniform color, and...

Claims

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Application Information

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IPC IPC(8): A47K10/36
Inventor 张彩银
Owner 张彩银
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