KR20130092326A

KR20130092326A - Vinyl cutter

Info

Publication number: KR20130092326A
Application number: KR1020120013992A
Authority: KR
Inventors: 김성희
Original assignee: 김성희
Priority date: 2012-02-10
Filing date: 2012-02-10
Publication date: 2013-08-20

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vinyl cutter, and more particularly, to a vinyl cutter capable of correctly cutting a vinyl product such as a plastic pack wrapping paper without twisting.
Vinyl cutting machine of the present invention, the base portion; A support part protruding upward from the base part; A blade mounted to protrude forward from the support; A cover part disposed on the support part and covering the upper part of the blade; It is made of a fixing portion for fixing the base portion to other things, wherein the width of the cover portion is larger than the width of the support and the width of the blade, the cover portion and the base portion protrudes further forward than the blade It is done.

Description

Vinyl cutting machine {VINYL CUTTER}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vinyl cutter, and more particularly, to a vinyl cutter capable of correctly cutting a vinyl product such as a plastic pack wrapping paper without twisting.

General plastic pack packaging paper is used to store food, or to package health supplements, health foods, and herbal medicines.

However, the drawback of plastic bag packaging paper is that it is inconvenient to cut out the food or the like by using scissors or a knife in order to take it out and drink it. There was discomfort.

In order to solve these problems, there are various structures such as registered utility model publication No. 20-0382989, registered utility model publication No. 20-0367268, registered utility model publication No. 20-0367260, registered utility model publication No. 20-0271838, etc. Vinyl cutters are listed.

However, such a conventional vinyl cutter has to be used in a state where the user grasps the vinyl pack wrapping paper with one hand and holds the vinyl cutter with the other hand, so that the vinyl pack packaging paper cannot be stably held and the cutting surface of the vinyl pack wrapping paper is uneven. Has the disadvantage of having to buy a whole new one.

The present invention is to solve the above-mentioned problems, it is possible to fix the vinyl cutter itself to other objects, so that the user can hold the plastic bag wrapping paper with both hands to cut the cutting surface evenly, only worn blades can be replaced separately The purpose is to provide a vinyl cutter.

In order to achieve the above object, the vinyl cutter of the present invention comprises: a base part; A support part protruding upward from the base part; A blade mounted to protrude forward from the support; A cover part disposed on the support part and covering the upper part of the blade; It is made of a fixing portion for fixing the base portion to other things, wherein the width of the cover portion is larger than the width of the support portion and the width of the blade, the cover portion and the base portion protrudes further forward than the blade It is done.

The fixing part is composed of a suction plate mounted on the lower surface of the base part.

The fixing portion is formed of a double-sided tape mounted on the lower surface of the base portion.

The fixing part is the fixing part is made of a fastening screw fastened through the base part.

It further comprises a coupling member for coupling the blade to the side of the support, the blade is mounted detachably on the side to the support.

A first fastening hole is formed in the blade, and a second fastening hole is formed in the support part, and the coupling member includes a pressing part which contacts the side of the blade and presses the blade to the side of the support part; Protruding from the pressing portion is formed of a plurality of fastening projections coupled to the support after passing through the first fastening hole and the second fastening hole, the fastening protrusion is made of a material that is elastically deformed by an external force, A locking projection is formed in the fastening protrusion to penetrate the first fastening hole and the second fastening hole, and then hooks the fastening protrusion to the support part. The diameter of the first fastening hole and the second fastening hole is equal to that of the fastening protrusion. The locking jaw is equal to or larger than the maximum diameter of the formed fastening protrusion.

An auxiliary cover part spaced apart from the cover part and the base part on both sides of the cover part; It further comprises an auxiliary support for coupling the rear end of the auxiliary cover portion, wherein the auxiliary support portion connects the rear end of the auxiliary cover portion to the base portion from the rear of the blade.

According to the vinyl cutter of the present invention as described above has the following effects.

The plastic cutter itself can be fixed to another object using the fixing part, so that the user can hold the vinyl pack wrapping paper with both hands to cut the cutting surface evenly, and replace only the worn blade separately, thereby having an economical effect.

1 is a perspective view of a vinyl cutter according to Embodiment 1 of the present invention;
2 is a cross-sectional view taken along line AA of FIG.
3 is a side view of the vinyl cutter according to the first embodiment of the present invention;
Figure 4 is a cross-sectional view showing another form of the fixing part in the vinyl cutter according to the first embodiment of the present invention,
5 is a perspective view of a vinyl cutter according to a second embodiment of the present invention;
6 is a cross-sectional view taken along line BB of FIG. 5;

< Example 1 >

1 is a perspective view of a vinyl cutter according to a first embodiment of the present invention, Figure 2 is a cross-sectional view taken along the line AA of Figure 1, Figure 3 is a side view of the vinyl cutter according to a first embodiment of the present invention, Figure 4 Is a cross-sectional view showing another form of the fixing part in the vinyl cutter according to the first embodiment of the present invention.

As shown in Figs. 1 to 4, the vinyl cutter of the present invention comprises a base portion 10, a support portion 20, a cover portion 30, a blade 40 and a fixed portion.

The base portion 10 has a substantially flat plate shape.

The support portion 20 protrudes upward from the upper surface of the base portion 10.

The support part 20 may be integrally formed with the base part 10 or may be separately formed and combined.

The blade 40 is mounted to the support 20.

At this time, the blade 40 is mounted to protrude in front of the support portion 20.

The blade 40 may be made of only one, it is preferably made of two staggered mutually like scissors.

In addition, although the blade 40 may be embedded in the support 20, the blade 40 may be detachably coupled to the side of the support 20 as in the present embodiment.

At this time, the blade 40 is detachably coupled to the side of the support 20 through the coupling member (50).

The blade 40 may form a groove in the front-rear direction in the base portion 10 and the cover portion 30, and slide the blade therethrough so as to be disposed on the side surface of the support portion 20, A groove may be formed in the side surfaces of the base portion 10 and the cover portion 30 to insert the blade 40 in the lateral direction.

The coupling member 50 is made of a screw or the like and penetrates the blade 40 to the support part 20, so that the blade 40 may be coupled to the support part 20.

Preferably, as in the present embodiment, the coupling member 50 is composed of a pressing portion 51 and a fastening protrusion 52 to detachably couple the blade 40 to the support portion 20.

To this end, the first fastening hole 45 is formed in the blade 40, and the second fastening hole 25 in communication with the first fastening hole 45 is formed in the support portion 20.

The pressing portion 51 is formed in a flat plate shape to contact the side of the blade 40, thereby pressing the blade 40 in close contact with the side of the support portion 20.

The fastening protrusion 52 is formed of a plurality is formed to protrude from the pressing portion (51).

The fastening protrusion 52 passes through the first fastening hole 45 and the second fastening hole 25, and then is coupled to the support part 20.

At this time, the fastening protrusion 52 is made of a material that is elastically deformed by an external force, the fastening projection 52 is formed with a locking jaw 53 is formed in the first fastening hole 45 and the second fastening hole (25) After passing through) is caught by the support 20 to couple the fastening protrusions 52 to the support 20.

In addition, the diameter of the first fastening hole 45 and the second fastening hole 25 is equal to or larger than the maximum diameter of the fastening protrusion 52 in which the locking jaw 53 is formed.

Therefore, the fastening protrusion 52 can easily penetrate the first fastening hole 45 and the second fastening hole 25 in a state of being slightly bent by an external force, and is elastically restored after the through fastening step. As the 53 is locked to the support 20, the coupling member 50 fixes the blade 40 to the support 20.

In addition, since the blade 40 is detachably coupled to the support 20 by the coupling member 50, when the blade 40 is worn, the user can replace and use only the blade 40. As a result, costs can be reduced.

The cover part 30 is disposed above the support part 20 to cover the upper part of the blade 40.

The width of the cover portion 30 is greater than the width of the support portion 20 and the width of the blade 40, the cover portion 30 and the base portion 10 is ahead of the blade 40 To form more protrusions.

For this reason, the blade 40 is not exposed to the outside, and the user can be prevented from being injured by the blade 40.

The fixing part serves to fix the base part 10 to another object.

In the present embodiment, the fixing portion is made of a suction plate 61 of rubber or silicon material mounted on the lower surface of the base portion 10.

As shown in FIG. 4 (a), the fixing part penetrates through the base part 10 as shown in FIG. 4 (b) or double-sided tape 62 mounted on the bottom surface of the base part 10. It may also consist of a screw that is fastened to another object.

By the fixing parts 61, 62 and 63, the vinyl cutter of the present invention can be fixedly coupled to another object. In this state of fixing the vinyl cutter, the user holds the vinyl pack wrapping paper using both hands. Since the plastic bag packaging paper is cut by 40, the cut surface can be made even, and the plastic bag packaging paper can be cut more stably.

Hereinafter, the use method of the present invention having the above-described configuration will be described.

The user fixes the vinyl cutter to another object by using the fixing parts 61, 62, and 63.

As a result, the vinyl cutter can maintain a fixed state without flowing, so that the user can hold the vinyl pack packaging paper to be cut with both hands.

After the user grasps the plastic bag package with both hands, the plastic bag package is pushed in the direction of the blade 40.

Then, the plastic bag wrapping paper is cut by the blade 40.

In this case, since the user is holding the vinyl pack wrapping paper on both sides of the blade 40, the user can cut the vinyl pack wrapping paper in a more stable state, so that the cutting surface can be evenly shaken.

Of course, the vinyl cutter of the present invention can also be cut through the blade 40 in a state in which the user holds the vinyl pack wrapping paper with one hand.

< Example 2 >

5 is a perspective view of a vinyl cutter according to a second exemplary embodiment of the present invention, and FIG. 6 is a cross-sectional view taken along line B-B of FIG. 5.

As shown in Figs. 5 and 6, the vinyl cutter of the second embodiment has a base portion 10, a support portion 20, a cover portion 30, a blade 40, and a fixing portion 61, 62 and 63, an auxiliary cover part 70, and an auxiliary support part 75.

Example 2 is the same as in Example 1 except that the auxiliary cover part 70 and the auxiliary support part 75 are added, except for the auxiliary cover part 70 and the auxiliary support part 75. Detailed description of the configuration is omitted.

The auxiliary cover part 70 is disposed on both sides of the cover part 30 so as to be spaced apart from the cover part 30 and the base part 10.

The auxiliary cover part 70 is spaced apart from the base part 10 in the vertical direction and spaced apart from the cover part 30 in the left and right directions.

The auxiliary support part 75 couples the rear end of the auxiliary cover part 70 to the upper surface of the base part 10.

At this time, the auxiliary support portion 75 connects the rear end of the auxiliary cover portion 70 to the base portion 10 at the rear of the blade 40, so as not to be an obstacle when cutting the plastic pack packaging paper.

The auxiliary cover part 70 allows the user to cut and insert the vinyl pack wrapping paper at various angles, and the vinyl pack wrapping paper is between the auxiliary cover part 70 and the base part 10 or the auxiliary cover part 70. And guided between the cover portion 30 can be cut while moving in the correct direction.

Vinyl cutting machine of the present invention is not limited to the above-described embodiment, it can be carried out in a variety of modifications within the allowable technical spirit of the present invention.

10: base portion,
20: support part, 25: second fastening work,
30: cover part,
40: blade, 45: first fastener,
50: coupling member, 51: pressing portion, 52: fastening protrusion, 53: locking jaw,
61: adsorption plate, 62: double-sided tape, 63: fastening screw,
70: auxiliary cover, 75: auxiliary support,

Claims

A base portion;
A support part protruding upward from the base part;
A blade mounted to protrude forward from the support;
A cover part disposed on the support part and covering the upper part of the blade;
The base portion is made of a fixing portion fixedly coupled to other things,
The width of the cover portion is larger than the sum of the width of the blade and the width of the support portion,
And the cover portion and the base portion protrude further forward than the blade.

The method according to claim 1,
The fixing unit is a vinyl cutter, characterized in that made of a suction plate mounted on the lower surface of the base portion.

The method according to claim 1,
And the fixing part is formed of a double-sided tape mounted on a lower surface of the base part.

The method according to claim 1,
The fixing unit is a vinyl cutter, characterized in that made of a fastening screw fastened through the base portion.

The method according to any one of claims 1 to 4,
It further comprises a coupling member for coupling the blade to the side of the support,
The blade is vinyl cutting machine, characterized in that detachably mounted to the side of the support.

The method of claim 5,
The first fastening hole is formed in the blade, the second fastening hole is formed in the support portion,
The coupling member
A pressing unit which contacts the side of the blade and presses the blade to the side of the support;
Is formed by a plurality of fastening protrusions protruding from the pressing portion is coupled to the support after passing through the first fastening hole and the second fastening hole,
The fastening protrusion is made of a material that is elastically deformed by an external force,
The fastening projection is formed on the fastening protrusion to penetrate the first fastening hole and the second fastening hole, and then engage the fastening protrusion to couple the fastening protrusion to the support portion.
The diameter of the first fastening hole and the second fastening hole is a vinyl cutter, characterized in that the same as or larger than the maximum diameter of the fastening projection is formed with the locking step.

The method according to claim 1,
An auxiliary cover part spaced apart from the cover part and the base part on both sides of the cover part;
Further comprising an auxiliary support for coupling the rear end of the auxiliary cover portion to the base portion,
And the auxiliary support part connects the rear end of the auxiliary cover part to the base part at the rear of the blade.