Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Paper shredder mechanical full paper mechanism

A paper shredder and mechanical technology, applied in the direction of grain processing, etc., can solve the problems of inflexible use, unsimple structure, and easily damaged shredder cutters, etc., and achieve the effect of convenient use and simple structure

Active Publication Date: 2015-09-09
AURORA OFFICE EQUIP
View PDF6 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Paper shredders are currently commonly used machines for destroying confidential documents. Usually, paper shredders include a paper shredding device and a waste paper bucket. Because the paper in the waste paper bucket is full, it will be difficult to continue shredding paper, and the piled up paper scraps are easy to damage. Shredder cutter, so usually shredders are equipped with paper full detection device
Existing paper full detection devices mainly include mechanical and electronic types. The electronic paper full detection device is expensive and unstable, while the existing mechanical paper full detection device has the defects of not simple enough structure and inflexible use.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Paper shredder mechanical full paper mechanism
  • Paper shredder mechanical full paper mechanism
  • Paper shredder mechanical full paper mechanism

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] see figure 1 , the paper shredder mechanical full paper mechanism of the present embodiment includes:

[0025] The pressure plate 1 is arranged on the outside of the shredder core below the lower cover 3 of the shredder, and is flush with the direction of the knife axis of the shredder core. One end of the pressure plate 1 is pivotally connected to the lower cover 3 of the shredder, and the pivotally connected For example, the other end of the pressing plate 1 can swing freely through the connecting shaft; in other embodiments of the present invention, the pressing plate may not be flush with the direction of the cutter axis of the shredder core, but may be at a smaller angle;

[0026] The touch switch 2 is fixed on the lower cover 3 of the paper shredder, and the touch switch 2 is provided with a touch point 21 near the lower cover of the paper shredder. Preferably, in this embodiment, the touch switch 2 is a micro switch;

[0027] The pressing plate 1 is provided wit...

Embodiment 2

[0030] The difference between this embodiment and the first embodiment lies in that the actuating component provided on the pressing plate is an actuating lever.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a mechanical paper fill-up mechanism for a paper shredder. The mechanical paper fill-up mechanism for a paper shredder comprises: a pressing plate, which is arranged outside a paper shredder core below a paper shredder lower cover, and has one end pivotally connected to the paper shredder lower cover and the other end as a free end; and a touch switch, which is fixed on the paper shredder lower cover, with one side near the paper shredder lower cover being equipped with a touch point. One pressing plate side away from the paper shredder core is equipped with a touch component, and the paper shredder lower cover is provided with a through-hole enabling the touch component to touch the touch point of the touch switch. Driven by paper scraps in a waste paper bucket of the paper shredder, the pressing plate rotates around the joint of the paper shredder lower cover and itself, so that the touch component disposed on the pressing plate can touch the touch point of the touch switch to power off the paper shredder. With the characteristics of simple structure and convenient use, the mechanical paper fill-up mechanism for the paper shredder can sensitively detect the paper fill-up information in the waste paper bucket of the paper shredder and make the paper shredder shut down.

Description

technical field [0001] The invention relates to the field of paper shredders, in particular to a mechanical paper full mechanism of a paper shredder. Background technique [0002] Paper shredders are currently commonly used machines for destroying confidential documents. Usually, paper shredders include a paper shredding device and a waste paper bucket. Because the paper in the waste paper bucket is full, it will be difficult to continue shredding paper, and the piled up paper scraps are easy to damage. Shredder cutters, so usually shredders are equipped with paper full detection devices. Existing paper full detection devices mainly include mechanical and electronic types. The electronic paper full detection device is expensive and unstable, while the existing mechanical paper full detection device has the defects of not simple enough structure and inflexible use. . Contents of the invention [0003] The object of the present invention is to solve the above-mentioned exi...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): B02C25/00
Inventor 刘伟左永康
Owner AURORA OFFICE EQUIP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com