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Paper cutter capable of switching paper cutting functions

A paper cutting machine and function technology, applied in metal processing and other directions, can solve problems such as inconvenience of use, and achieve the effects of simple switching action, convenient switching of paper cutting function, and stable and reliable switching action.

Active Publication Date: 2012-05-23
DONGGUAN BONSEN ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the paper cutter disclosed in the above-mentioned patent has two kinds of cutting functions, the shaping circular wheel cutter and the cutter are on the same surface of the bottom plate, which is still inconvenient in use. Therefore, there is a need for improvement.

Method used

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  • Paper cutter capable of switching paper cutting functions
  • Paper cutter capable of switching paper cutting functions
  • Paper cutter capable of switching paper cutting functions

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0057] The embodiment of the paper cutter capable of switching the paper cutting function of the present invention is as follows Figure 1 to 8 As shown, it includes a bottom plate 1, a cutting knife 2, a sliding knife set 3, a self-rotating base 4, and a rotating seat 5. The cutting knife 2 and the sliding knife set 3 are respectively fixed on the self-rotating base 4, and the end of the self-rotating base 4 passes The rotating shaft 8 is axially connected to the rotating base 5, and the rotating base 5 is hinged with the bottom plate 1 through the rotating shaft 7. The rotating shaft 7 is perpendicular or parallel to the working surface of the bottom plate 1. 5, the self-rotating base 4 can be spliced ​​on the side of the bottom plate 1, and self-rotating The base 4 can switch the cutting knife 2 and the sliding knife set 3 by rotating.

[0058] Since the self-rotating base 4 is provided with at least one cutting knife 2 and at least one sliding knife set 3, and the cutting knif...

Embodiment 2

[0080] The embodiment of the paper cutter capable of switching the paper cutting function of the present invention is as follows Figure 9 to 15 As shown, it includes a bottom plate 1, a cutting knife 2, a sliding knife set 3, a self-rotating base 4, and a rotating seat 5. The cutting knife 2 and the sliding knife set 3 are respectively fixed to the self-rotating base 4, and the rotating base 5 is connected to The bottom plate 1 is hinged, the rotating shaft 7 is parallel to the working surface of the bottom plate 1, the rotating base 5 rotates in the longitudinal plane, and the self-rotating base 4 capable of rotating around its own rotating axis 8 is pivotally connected to the rotating base 5, and the self-rotating base 4 can rotate around itself The rotating shaft 8 rotates, the self-rotating base 4 can be spliced ​​on the side of the bottom plate 1, and the self-rotating base 4 can switch the cutting knife 2 and the sliding knife group 3 by rotating.

[0081] Since the self-ro...

Embodiment 3

[0091] The embodiment of the paper cutter capable of switching the paper cutting function of the present invention is as follows Figure 16 to 20 As shown, it includes a bottom plate 1, a cutting knife 2, a sliding knife set 3, a self-rotating base 4, and a rotating bracket. The cutting knife 2 and the sliding knife set 3 are respectively fixed on the self-rotating base 4, and the rotating bracket is hinged to the bottom plate 1. The two ends of the rotating base 4 are respectively pivotally connected to the rotating bracket, the self-rotating base 4 can be spliced ​​on one side of the bottom plate, and the self-rotating base 4 can switch between the cutting knife and the sliding knife group by rotating.

[0092] The rotating bracket can rotate relative to the base plate 1, so that the self-rotating base 4 is far away from the base plate 1, which facilitates the rotation of the self-rotating base 4; the self-rotating base 4 is supported by the rotating bracket, and the self-rotatin...

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PUM

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Abstract

The invention discloses a paper cutter capable of switching paper cutting functions, comprising a bottom plate, a cutting tool, a sliding blade set, a self-rotating base and a rotary seat; the cutting tool and the sliding blade set are respectively fixed on the self- rotating base, the rotary seat is hinged on the bottom plate, and the self-rotating base is coupled with the rotary seat. The papercutter of the invention has the functions of clipping and cutting, the cutting machine enables the corresponding cutting tool or the sliding blade set to change the position to be in a usage state byrotating the self-rotating base, while the cutting tool or the sliding blade set not in a usage state is hidden below the bottom plate, the cutting tool or the sliding blade set are switched by switching rotary modes, thus switching to use different cutting functions of the paper cutter. The invention has simple structure, convenient and fast switch operation and stable and reliable switch motion, and the cutting tool or the sliding blade set not in a usage state at current does not obstruct or interfere a user, thus further providing convenience for the user.

Description

Technical field [0001] The present invention relates to the technical field of paper cutting machines, in particular to a paper cutting machine capable of switching paper cutting functions. Background technique [0002] In the prior art, manual paper cutters are common office supplies, and there are three main types: the first is a light hob paper cutter, which is composed of a bottom plate, a positioning groove, a press bar and a sliding knife group Among them, the sliding knife set includes the hob holder, hob (knife box) and the lower knife pad. The paper is placed under the paper pressing bar, aligned with the ruler on the bottom plate, and pressed by the hob holder by hand to push forward. The paper cutting can be completed. The second type is a medium-sized shearing paper cutter, which is composed of a bottom plate, a supporting ruler, a lower fixed knife, a press board, a movable knife, a handle, and a cutter shaft. The paper is placed under the press board and aligned wi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B26D1/45B26D7/26
Inventor 刘杰
Owner DONGGUAN BONSEN ELECTRONICS