Paper shredder's mechanical paper fill-up mechanism integrating machine/barrel separation power-off protection function

Abstract

The invention discloses a paper shredder's mechanical paper fill-up mechanism integrating a machine/barrel separation power-off protection function. The mechanical paper fill-up mechanism includes a touch switch that is mounted on a paper shredder lower cover and equipped with a touch point, when the paper shredder head is placed into a waste paper bucket, the touch point of the touch switch is touched, the paper shredder is powered on, under the state that the paper shredder head breaks away from the waste paper bucket, the touch point of the touch switch is released, and the paper shredder is powered off. The mechanical paper fill-up mechanism also includes a touch device, which is installed on the lower cover of the paper shredder or the waste paper bucket. The touch device can touch or depart from the touch point of the touch switch so as to power on or power off the paper shredder. The mechanical paper fill-up mechanism also comprises a push device, one end of the device is pivotally mounted outside a paper shredder core below the paper shredder lower cover and the other end is a free end. Driven by paper scraps in the waste paper bucket of the paper shredder, the push device can push the touch device to depart from the touch point of the touch switch. By using one touch switch, the paper shredder's mechanical paper fill-up mechanism provided by the invention realizes machine/barrel separation power-off protection and paper fill-up detection functions simultaneously, thus reducing the cost.

Description

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AI Technical Summary

Benefits of technology

This new technology allows an electric shaver or barrel separator that has both functions like cutting up documents into smaller pieces while detecting if they have been separated by other means such as sensors. It also includes features like complete document detection (FWD) without requiring expensive electronics components. Overall, this innovation simplifies the process of separating materials from their original form during use.

Problems solved by technology

This patented technical problem addressed by this patents relates to improving the design of cutting mechanisms on printers or copiers without compromising their effectiveness due to excessive paper usage during printing operations. Current methods involve detectors placed at different locations within the machinery's components (such as an engine) which may lead to issues like damaging sensitive materials when they come into contact therewith.

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