A kind of hand paper cutting tool
Technical field
The utility model relates to paper products processing, paper products cutting apparatus Technical Development Area, is specifically related to a kind of hand paper cutting tool.
Background technology
Modern industry makes rapid progress along with scientific and technical develop rapidly, new technology, new material, new technology is extensively used, but some small-sized instruments also have irreplaceable effect simultaneously, at work, people not only to operating efficiency require high, people are also more and more higher to the requirement of the safety coefficient of work, hand is exactly wherein a kind of with paper cutting tool, Granted publication number is CN 201201274 Y, Granted publication day is on March 4th, 2009, patent name is a kind of utility model patent of hand papercutter, there is accurate locating paper sheets a little, but, safety coefficient is not high, during use, easy cut wound staff.
Summary of the invention
The hand paper cutting tool that provides safety coefficient high is provided the purpose of this utility model.
The technical scheme of the utility model technical solution problem is: a kind of hand paper cutting tool, comprise base, cutter hub, positioning guide rail and positioning strip, described positioning guide rail is connected with base, one end of described positioning strip is connected with positioning guide rail, and described cutter hub comprises handle of a knife and blade, and described handle of a knife is connected with blade, described paper cutting tool also comprises cutter chamber and grooving, described blade is arranged on the inside in cutter chamber, and described handle of a knife is arranged on the one end in cutter chamber, and described grooving is arranged on base.
As further improvement, described handle of a knife is cylindric.
As further improvement, described blade is stainless steel.
Beneficial effect: the utility model adopts cutter chamber and grooving, by cutter hub being arranged on to weapons inside, and is used grooving, and while making cut paper, cutter hub enters grooving, can not accidentally injure staff, and safety coefficient is high; Handle of a knife is cylindric, conveniently holds, and blade is stainless steel, is difficult for getting rusty, often allowing blade replacement.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model.
Fig. 2 is the structural representation of cutter hub in the utility model.
Wherein: 1-base, 2--handle of a knife, 3-cutter chamber, 4-grooving, 5-positioning strip,
6-positioning guide rail, 7-blade, 8-cutter hub.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details.As depicted in figs. 1 and 2: a kind of hand paper cutting tool, comprise base 1, cutter hub 8, positioning guide rail 6 and positioning strip 5, described positioning guide rail 6 is connected with base 1, one end of described positioning strip 5 is connected with positioning guide rail 6, described cutter hub comprises handle of a knife 2 and blade 7, described handle of a knife 2 is connected with blade 7, described paper cutting tool also comprises cutter chamber 3 and grooving 4, described blade 7 is arranged on 3 inside, cutter chamber, described handle of a knife 2 is arranged on 3 outsides, cutter chamber, described grooving 4 is arranged on base 1, adopt cutter chamber and grooving, by cutter hub being arranged on to weapons inside, and use grooving, while making cut paper, cutter hub enters grooving, can not accidentally injure staff, safety coefficient is high.
It should be noted that described blade 7 is stainless steel, be difficult for getting rusty, need not often exchange blade for.
In the present embodiment, described handle of a knife 2 handle of a knifes are cylindric, conveniently hold.
Based on above-mentioned, the utility model adopts cutter chamber and grooving, by cutter hub being arranged on to weapons inside, and uses grooving, while making cut paper, cutter hub enters grooving, can not accidentally injure staff, and safety coefficient is high, this utility model is simple in structure, designs ingeniously, safe, is worth of widely use.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.