Paper towel cutting mechanism

A cutting mechanism and towel technology, which is applied to household appliances and other directions, can solve the problems of continuous paper cutting, inability to cut toilet paper at one time, and easy sliding left and right of the moving knife, so as to achieve the effect of stable cutting effect.

Active Publication Date: 2016-10-12
杭州迅行物联网科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Strong, often unable to cut off the toilet paper at one time;
[0006] 2. If the moving knife is too long, it is easy to deform when cutting paper towels, and the cutting is unstable;
[0007] 3. The length of the cutting paper towel cannot be precisely controlled, which may easily caus

Method used

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Embodiment Construction

[0021] The present invention will be further described in detail below in conjunction with the accompanying drawings and examples, but the protection scope of the present invention is not limited thereto.

[0022] Such as Figure 1-3 As shown, a paper towel cutting mechanism includes a knife holder 1, a moving knife 2 and a static knife 3, the moving knife 2 includes a first moving knife 21 and a second moving knife 22, the first moving knife 21 and the second The movable knives 22 are symmetrically installed on the left and right sides of the knife holder; the first movable knife 21 and the second movable knife 22 both include a base plate 4 and a side plate 6, and the base plate 4 and the side plates 6 are arranged perpendicular to each other. The end is hinged with the knife rest 1, the front end of the bottom plate 4 is fixed to the side plate 6, and a spring 7 is arranged between the bottom plate 4 and the knife rest 1. The top surface of the side plate of the first movin...

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PUM

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Abstract

The invention provides a paper towel cutting mechanism which comprises a tool rest, moving cutters and a static cutter, wherein the moving cutter comprises a first moving cutter and a second moving cutter; the first moving cutter and the second moving cutter are symmetrically mounted above the left and right sides of the tool rest; the first moving cutter and the second moving cutter both comprise a bottom plate and a side plate; the bottom plate is vertical to the side plate; the back end of the bottom plate is articulated with the tool rest; the front end of the bottom plate is fixed with the side plate; a spring is arranged between the bottom plate and the tool rest; the top surface of the side plate of the first moving cutter inclines upward from the left side to the center; and the top surface of the side plate of the second moving cutter inclines upward from the right side to the center. In the invention, two moving cutters are adopted, and the cutting side of the top surface of the side plate of the moving cutter forms an upward slope from the outer side to the center; and when the two moving cutters are hinged with the static cutter, the blades of the moving cutters are hinged very stably sequentially from the lowest point to the highest point of the inclined cutting edges, and the most stable cutting effect is realized.

Description

technical field [0001] The invention relates to a cutting mechanism, in particular to a paper towel cutting mechanism. Background technique [0002] Most of the existing tissue boxes are hand-pulled paper tape boxes with a built-in paper reel and a paper outlet at the front end. When taking out paper, the user needs to pull out and tear the tissue by hand, which is cumbersome and unhygienic to use. Although there are reports of electric toilet paper boxes at present, these electric toilet paper boxes are unreasonable in structure, unreliable in operation, and still inconvenient to use. [0003] Chinese patent CN2873064 discloses a smart toilet paper box. The smart toilet paper box includes a shell, which is equipped with a toilet paper storage bin, a paper feeding mechanism, an electric paper cutting mechanism and a motor control circuit; Hinged static blade and moving blade, the other end of the moving blade is provided with a sliding groove, and a sliding wheel is clamped...

Claims

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Application Information

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IPC IPC(8): A47K10/36
CPCA47K10/3625
Inventor 薛文光
Owner 杭州迅行物联网科技有限公司
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