KR20090122094A - Clip device for vinyl bag and vinyl bag - Google Patents

Abstract

PURPOSE: A clip device for vinyl bag comprising a pump member for discharging inner air of vinyl bag is provided to perform vacuum operation of a vinyl bag without the installation of a separate pump, and to stably store the content by and vacuumizing the inside of the vinyl bag. CONSTITUTION: A clip device for vinyl bag comprises: a lower housing(100) which is formed in a long rod shape and has an insertion part(110) formed on the upper part in a longitudinal direction; an upper housing for pressurizing and sealing the vinyl bag together with the lower housing; and a pump member(300) which is mounted on the upper housing and enables sliding. The air inside the vinyl bag is discharged to the outside through the upper housing and pump member.

Description

Clip device for vinyl wrapping paper with pump member and vinyl wrapping paper for use {CLIP DEVICE FOR VINYL BAG AND VINYL BAG}

The present invention relates to a clip device for a vinyl wrapping paper provided with a pump member, and a vinyl wrapping paper used therefor, and particularly, a vinyl having a pump member that can be easily stored in a vacuum for a long time by easily vacuuming the inside of the plastic wrapping paper when the plastic wrapping paper is sealed and stored. The present invention relates to a paper clip device for packaging paper and a plastic wrapping paper used therefor.

1 is a conventional sealing device for vinyl wrapping paper, Figure 2 is a cross-sectional view of Figure 1 (see US Patent No. 3,141,221).

As shown in Figure 1 and 2, the sealing device for a plastic wrapping paper is composed of an inner rod 12 made of a long rod shape, and a holder 13 surrounding the inner rod 12.

The holder 13 is formed with a long fitting hole in the longitudinal direction of the inner rod 12.

Thus, the holder 13 has a 'C' shape in cross section as shown in FIG.

In the method of sealing the plastic bag (B) using such a sealing device, first the inner rod 12 is placed close to the opening of the plastic bag (B), and then the vinyl to surround the inner rod 12 The opening of the wrapping paper B is folded.

In this state, as shown in Figure 2, the holder 13 is inserted so as to surround the inner rod 12 and the plastic wrapping paper (B).

Alternatively, the vinyl is fixed to the holder 13 so that the inner rod 12 does not move, and the vinyl wrapping paper B is disposed in the space between the inner rod 12 and the holder 13. The inner rod 12 and the holder 13 are pushed into the plastic wrapper B while the opening of the wrapper B is folded.

In this case, a fitting hole is formed in the holder 13, and the vinyl wrapping paper B is disposed between the inner rod 12 and the holder 13 through the fitting hole, and the opening of the holder 13. It is placed outside.

The portion adjacent to the opening of the vinyl wrapping paper (B) is inserted while being pressed between the holder (13) and the inner rod 12, the opening of the plastic wrapping paper (B) is to be sealed.

In this case, a protrusion may be formed on the holder 13 or the inner rod 12 to further pressurize the vinyl wrapping paper B.

However, since the conventional sealing device performs only a function of simply sealing the plastic wrapping paper (B), when food or the like is stored in the plastic wrapping paper (B) for a long time, the food or the like is caused by the air inside the plastic wrapping paper (B). There may be problems such as damage.

The present invention has been made in order to solve the above-mentioned problems, the vinyl packaging paper clip device and the plastic wrapping paper used therein is provided with a pump member that can be easily stored for a long time by vacuuming the inside of the plastic packaging when the sealed plastic packaging is stored The purpose is to provide.

In order to achieve the above object, there is provided a clip device for a vinyl wrapping paper provided with a pump member of the present invention, the lower housing having an insertion portion formed in a longitudinal direction on an upper portion thereof; An upper housing formed in a rod shape and inserted into an insertion portion of the lower housing to pressurize and seal the plastic packaging together with the upper housing; It comprises a pump member slidably mounted to the upper housing, the air inside the plastic bag is characterized in that the discharge through the upper housing and the pump member by the pump member to the outside.

The pump member is slidably mounted in the longitudinal direction of the upper housing inside the upper housing.

A first through hole is formed in a lower portion of the upper housing, and inside the upper housing, a first chamber communicating with the first through hole; A second chamber is formed in communication with the second chamber and the second through-hole and in which the pump member is slidably mounted.

A punch member for cutting the vinyl wrapping paper is formed to protrude from a lower portion of the upper housing, and the vinyl wrapping paper cut by the punch member communicates with the second chamber through the first through hole and the second through hole.

The second through hole is equipped with a check valve that opens the second through hole when the pump member is away from the second through hole, and closes the second through hole when near the second through hole.

The bottom of the insertion portion is formed with a seating groove for mounting the punch member.

A first gasket surrounding the first through hole is mounted on a bottom of the upper housing, and the first gasket protrudes downward from the bottom of the upper housing.

A second gasket surrounding the seating groove is mounted on the bottom of the insertion part, and the second gasket protrudes upward from the bottom of the insertion part.

A third through hole communicating with the first chamber is formed at an upper portion of the upper housing, and the punch member is slidably mounted in an up and down direction, and the punch member includes: an opening / closing part for opening and closing the third through hole; A punch protrusion disposed under the opening and closing portion and protruding in the first through hole direction; The first spring is mounted between a bottom surface of the opening and closing portion and an upper surface of the punching protrusion to elastically support the opening and closing portion in the opposite direction.

In order to achieve the above object, the plastic wrapping paper of the present invention comprises: a lower housing formed with a rod shape and having an insertion portion formed in a longitudinal direction thereon; A vinyl wrapping paper which is formed in a rod shape and is disposed between the clip devices consisting of an upper housing inserted into an inserting portion of the lower housing, wherein the vinyl packaging paper comprises: a flow path forming portion having an embossing formed therein; The embossing is made of a close contact portion, characterized in that the close contact with the opening of the plastic wrapping paper.

According to the clip device for vinyl wrapping paper and the vinyl wrapping paper used therein, the pump member of the present invention as described above has the following effects.

When the plastic bag is sealed and stored, the inside of the plastic bag can be easily vacuumed and stored safely for a long time.

By cutting the plastic wrapper, the air inside the plastic wrapper can be evacuated, so that food can be safely stored for a long time.

In addition, since it is separate from the sealing device for sealing the opening of the plastic wrapping paper, it is easy to use.

In addition, since it is bound together in a plastic wrapper, it can be used continuously after one installation.

In addition, since the pump is formed integrally, it is possible to facilitate the vacuum operation of the plastic wrapping paper without the need to install a separate pump.

In addition, by forming the third through-hole and the sliding of the punch member, there is an effect that can be used by using an external pump device when the built-in pump member is broken.

In addition, since the embossing is not formed at a portion adjacent to the opening of the vinyl wrapping paper, the embossing may be tightly sealed when pressurized, and the remaining portion may be embossed to facilitate the flow of air.

Figure 3 is a perspective view of a clip device for vinyl packaging according to an embodiment of the present invention, Figure 4 is an exploded perspective view of a one-way clip device for vinyl packaging according to an embodiment of the present invention, Figure 5 is an embodiment of the present invention Another direction exploded perspective view of a clip device for vinyl wrapping paper, Figure 6 is a perspective view of a vinyl wrapping paper according to an embodiment of the present invention, Figure 7 is a state in which the clip device for vinyl wrapping paper according to an embodiment of the present invention is mounted on a vinyl wrapping paper 8 is a cross-sectional view taken along line AA of FIG. 7, FIG. 9 is a cross-sectional view taken along the pump member in FIG. 8, FIG. 10 is a cross-sectional view taken along line BB of FIG. 7, and FIG. 10 is a cross-sectional view of a state in which a hose is inserted into a third through hole.

As shown in FIGS. 3 to 11, the clip device for the vinyl packaging 400 provided with the pump member 300 of the present invention includes a lower housing 100, an upper housing 200, and a punch member 240. ), The pump member 300 and the like.

The lower housing 100 is elongated in the shape of a rod, and the insertion part 110 is elongated in the longitudinal direction at the top thereof.

The insertion part 110 is open upward, and a plurality of pressing grooves 115 are formed on the inner circumferential surface.

The upper housing 200 is inserted into the insertion unit 110 of the lower housing 100, and is formed to have a long rod shape corresponding to the lower housing 100.

In addition, the outer circumferential surface of the upper housing 200 is formed with a plurality of pressing protrusions 205 fitted into the pressing groove 115.

As will be described later, the upper housing 200 is inserted into the insertion unit 110 of the lower housing 100 to seal the vinyl packaging 400 together with the upper housing 200.

At this time, the vinyl wrapping paper 400 is further sealed by the pressing groove 115 and the pressing protrusion 205.

In this embodiment, the upper housing 200 is divided into an upper housing body 206 and an upper housing cover 207 to be assembled.

The interior of the upper housing 200 is divided into a first chamber 210 and a second chamber 220 by the partition plate 230.

The first chamber 210 is located at the center of the upper housing 200, and the second chamber 220 is located at the left or right side of the first chamber 210.

That is, the first chamber 210 and the second chamber 220 are arranged in the longitudinal direction of the upper housing 200.

A first through hole 211 is formed below the upper housing 200, and the first through hole 211 communicates with the first chamber 210.

The first chamber 210 and the second chamber 220 communicate with each other by a second through hole 231 formed in the partition plate 230.

In addition, a third through hole 243 communicating with the first chamber 220 is formed on an upper surface of the upper housing 200, that is, the upper housing cover 207.

The pump member 300 is for discharging the air inside the vinyl wrapping paper 400 to the outside through the first chamber 210 and the second chamber 220, and the left and right of the second chamber 220. It is slidably mounted in the direction.

That is, the pump member 300 is slidably mounted in the longitudinal direction of the upper housing 200 in the second chamber 220 which is the interior of the upper housing 200.

The inside of the second chamber 220 forms a cylindrical shape, and as the distance from the first chamber 210 increases, the diameter increases gradually.

In addition, the pump member 300 has a cylindrical shape, and at one end of the outer circumferential surface, that is, a portion adjacent to the first chamber 210, a first passage 310 communicating with the pump member 300 is formed. A second passage 320 that communicates the inside and the outside of the pump member 300 is formed at the other end, that is, the part far away from the first chamber 210.

The other end of the pump member 300 is formed with a handle 340 for the user to grab.

In addition, a separate gasket 341 is installed between the handle 340 and the lower housing 100 for sealing.

The outer circumferential surface of the pump member 300 is mounted with a circular rubber ring 330 surrounding the first passage 310.

In this case, the diameter of the rubber ring 330 is smaller than the diameter of one end of the second chamber 220 and larger than the diameter of the other end of the second chamber 220, the rubber ring 330 in a free state Is to open the first passage (310).

To this end, the rubber ring 330 is not spaced in close contact with the first passage 310 in a free state as shown in Figure 8 is slightly spaced apart from the pump member 300 through the first passage (310) Inside and outside).

In addition, the second spring 350 may be mounted between the pump member 300 and the partition plate 230.

The pump member 300 is always away from the partition plate 230 by the second spring 350. When the pump member 300 is used, the user needs to pull the pump member 300. Without having to push without the user can easily move the pump member 300 without the force.

In addition, the present invention preferably further comprises a locking means (not shown) for coupling the upper housing 200 and the pump member 300.

The locking means is sufficient to use a known technique, such as hook fastening method or ring fastening method.

On the other hand, the second through-hole 231 is opened when the pump member 300 is away from the second through-hole 231, the second through-hole 231, the second through-hole when the near A check valve 250 for closing 231 is mounted.

The check valve 250 is composed of a support part 251 fixedly coupled to the partition plate 230 and a moving part 252 disposed inside the support part 251, and moving with the support part 251. One end of the unit 252 is connected.

Therefore, the moving part 252 opens and closes the second through hole 231 by rotating the end of the moving part 252 connected to the support part 251 with the rotational center as shown in FIGS. 8 and 9.

At this time, the check valve 250 opens and closes the second through hole 231 by the sliding movement of the pump member 300 as described below.

In addition, the punch member 240 is for cutting the vinyl wrapping paper 400 and protrudes from the lower portion of the upper housing 200.

In this embodiment, a third through hole 243 is formed in the upper housing cover 207, and the punch member 240 is slidably mounted in the first chamber 210 in the vertical direction.

The punch member 240 may include an opening and closing portion 241 for opening and closing the third through hole 243 and a punch protrusion disposed under the opening and closing portion 241 and protruding toward the first through hole 211. 242 and a first spring 244 mounted between the bottom of the opening and closing portion 241 and the top surface of the punch protrusion 242 to elastically support the opening and closing portion 241 and the punch protrusion 242 in opposite directions. .

At this time, it is preferable that a separate gasket 245 is mounted on the upper surface of the opening and closing part 241.

This is to connect and use a separate pump device to the third through hole 243 when the pump member 300 built in the second chamber 220 is broken, as will be described later.

The contact portion of the upper surface of the opening and closing portion 241 and the bottom surface of the upper housing cover 207 is preferably in contact with the concave-convex shape.

In order to cut the plastic wrapper 400, the end of the punch protrusion 242 is formed sharply.

The vinyl wrapping paper 400 cut by the punch protrusion 242 communicates with the second chamber 220 through the first through hole 211 and the second through hole 231.

An empty space through which air flows is formed between the punch protrusion 242 and the first through hole 211.

The punch protrusion 242 is always protruded under the upper housing 200 by the elastic force of the first spring 244.

And, the bottom surface of the insertion portion 110 is formed with a seating groove 120 for mounting the end of the punch projection 242.

In the present embodiment, the punch protrusion 242 penetrates through the first through hole 211, and the first through hole 211 and the seating groove 120 are arranged at the same position in the vertical direction. .

A first gasket 212 is disposed on the bottom of the upper housing 200 to surround the first through hole 211, and a second to wrap the seating groove 120 on the bottom of the insertion part 110. The gasket 130 is mounted.

That is, the first gasket 212 and the second gasket 130 has a hole formed in the center so that the first through hole 211 and the seating groove 120 are exposed to the outside.

In this case, the first gasket 212 protrudes downward from the bottom of the upper housing 200, and the second gasket 130 protrudes upward from the bottom of the insert 110. do.

Unlike the present embodiment, the third through hole 243 is removed, and the punch protrusion 242 is integrally formed to protrude downwardly from the upper housing cover 207 to form the first through hole 211. It may be formed so as to protrude through the outside.

Alternatively, the punch protrusion 242 may protrude downward from the bottom of the upper housing body 206 around the first through hole 211.

On the other hand, the vinyl wrapping paper 400 is disposed between the lower housing 100 and the upper housing 200 to be pressure-sealed is formed as shown in FIGS.

The vinyl wrapper 400 includes a flow path forming portion 420 having an embossing 425 and an adhesion part 410 having no embossing 425 formed thereon.

In this case, the close contact portion 410 is in contact with the opening of the vinyl wrapping paper 400, and the flow path forming portion 420 is formed at a position spaced apart from the opening of the vinyl wrapping paper 400.

That is, the close contact portion 410 without the embossing 425 is positioned between the flow path forming portion 420 having the embossing 425 formed therein and the opening of the vinyl wrapping paper 400.

Hereinafter, it looks at with respect to the operating method of the present invention made of the above configuration.

The vinyl wrapping paper 400 is disposed between the lower housing 100 and the upper housing 200 in a state in which the lower housing 100 and the upper housing 200 are separated.

In this state, when the upper housing 200 is pushed into the insertion unit 110 of the lower housing 100, the plastic packaging 400 is the upper housing 200 and as shown in Figs. It is press-sealed between the lower housings 100.

At this time, the width of the insertion portion 110 is almost the same as the width of the upper housing 200, the pressing groove 115 and the pressing protrusion 205 formed in the insertion portion 110 and the upper housing 200. As a result, the vinyl wrapping paper 400 is strongly pressurized and sealed.

As shown in FIG. 10, both the close part 410 and the flow path forming part 420 of the vinyl packaging 400 are disposed between the lower housing 100 and the upper housing 200.

In this case, an embossing 425 is formed in the flow path forming part 420, even though the lower housing 100 and the upper housing 200 pressurize the flow path forming part 420. The upper and lower surfaces are not completely in contact with each other, and a passage through which air can pass is formed in the vinyl wrapper 400.

And the embossing 425 is not formed in the close contact portion 410, the lower housing 100 and the upper housing 200 press the contact portion 410 when the upper surface of the plastic wrapping paper 400 The lower and lower surfaces are completely in contact with each other so that a space for passing air is not formed.

In this case, as shown in FIG. 10, the flow path forming part 420 is disposed across the first through hole 211.

On the other hand, the punch protrusion 242 protruding in the lower portion of the upper housing 200 by the lowering of the upper housing 200 cuts the vinyl wrapping paper 400 and is seated in the seating groove 120.

When the punch protrusion 242 first touches the vinyl wrapping paper 400, the punch protrusion 242 rises in the compression direction of the first spring 244, but the elastic spring of the first spring 244 is increased over time. The punch protrusion 242 gradually cuts the vinyl wrapping paper 400.

As the punch protrusion 242 cuts the vinyl wrapper 400 as described above, the inside of the vinyl wrapper 400 is formed by the first through hole 211 as shown in FIG. 8. 210).

That is, the air in the vinyl wrapping paper 400 moves through the space between the embossing 425 formed in the flow path forming part 420 to pass through the first through hole 211 and the first chamber 210. Communicating.

In addition, since the close contact portion 410 without the embossing 425 is formed at a portion adjacent to the opening of the vinyl wrapping paper 400, the close contact between the upper housing 200 and the lower housing 100. As the part 410 is strongly pressed, external air may be blocked from flowing into the inside of the vinyl wrapping paper 400 through the opening of the vinyl wrapping paper 400.

In this state, since the diameter of the rubber ring 330 is smaller than the diameter of one end of the second chamber 220, the rubber ring 330 is placed in a free state, that is, in a free state. As shown in FIG. 8, the first passage 310 is opened.

Therefore, the interior of the second chamber 220 is in communication with the interior of the pump member 300 through the first passage 310 and the second passage 320.

In this state, the user grabs the handle 340 formed at the other end of the pump member 300 and pulls the pump member 300 as shown in FIG. 9.

In this case, since the second spring 350 is disposed between one end of the pump member 300 and the divider plate 230, when the locking member is released, the pump is released by the elastic force of the second spring 350. The member 300 is automatically moved away from the divider 230.

Since the diameter of the other end of the second chamber 220 is smaller than the diameter of the rubber ring 330 as the pump member 300 moves away from the partition plate 230, the rubber as shown in FIG. 9. The ring 330 is in close contact with the inner surface of the second chamber 220 and the outer surface of the pump member 300.

When the rubber ring 330 is in close contact with each other, the first passage 310 is closed and only the second passage 320 communicates with the outside to discharge the air inside the pump member 300 to the outside.

On the other hand, as the pump member 300 moves away from the partition plate 230, the sealed space between the partition plate 230 and the pump member 300 becomes larger, which causes a drop in pressure per unit area. .

Then, the moving part 252 moves in the direction of the pump member 300 having a low pressure as shown in FIG. 9 so that the first chamber 210 and the second chamber 220 communicate with each other. Open the ball 231.

Air existing in the vinyl wrapping paper 400 is introduced into the second chamber 220 through the first passage and the first chamber 210 by opening the second through hole 231.

When the user pushes the pump member 300 in the direction of the divider 230 in this state, the empty space between the divider 230 and the pump member 300 is increased in pressure to the moving unit ( 252 closes the second through hole 231.

As the pump member 300 gradually moves in the direction of the divider 230, the rubber ring 330 is restored to its original state by an elastic force, thereby opening the first passage 310 to open the pump member ( Air existing between the 300 and the second chamber 220 is externally provided through the gap between the first passage 310, the second passage 320, and the upper housing 200 and the pump member 300. Is discharged.

When the inside of the vinyl wrapper 400 is vacuumed by the repetitive reciprocating motion of the pump member 300 as described above, the user uses a separate locking means, the pump member 300 is the upper housing 200 Tighten to fix on

Air inside the vinyl wrapping paper 400 is discharged to the outside through the inside of the upper housing 200 by the operation of the pump member 300, so that the inside of the vinyl wrapping paper 400 becomes a vacuum.

At this time, since the first gasket 212 surrounds the first through hole 211 and the second gasket 130 surrounds the seating groove 120, the vinyl by the punch protrusion 242. The cutout portion of the wrapping paper 400 is located inside the first gasket 212 and the second gasket 130.

Accordingly, the first gasket 212 and the second gasket 130 may be introduced into the cutout portion of the first through-hole 211 and / or the plastic wrapper 400. You can block.

When the pump member 300 operated as described above is broken, a separate pump device (not shown) may be inserted into the third through hole 243.

That is, as shown in FIG. 11, when the hose 500 connected to a separate pump device is inserted into the third through hole 243, the opening and closing part 241 descends while compressing the first spring 244. The third through-hole 243 is opened, which causes the first chamber 210 to communicate with a separate pump device outside.

Therefore, the air inside the vinyl wrapper 400 is discharged to the outside through the first chamber 210 and the third through hole 243 by a separate pump device.

When the vacuum is completed and the hose 500 inserted into the third through hole 243 is removed, the opening / closing part 241 is raised by the elastic restoring force of the compressed first spring 244 to raise the third through hole. The ball 243 is to be closed.

As described above, in the present invention, since the pump member 300 is integrally formed in the clip device for the vinyl packaging 400, there is no need for a separate pump device, which is convenient to use, and two separate configurations, namely, an upper housing It consists of the 200 and the lower housing 100 is reduced in the number of configurations is easy to carry and store.

The present invention is not limited to the above-described embodiment, and the clip device for vinyl wrapping paper provided with the pump member of the present invention can be carried out in various modifications within the allowable technical spirit of the present invention.

1 is a conventional sealing device for vinyl wrapping paper,

2 is a cross-sectional view of FIG.

3 is a perspective view of a clip device for vinyl packaging according to an embodiment of the present invention,

Figure 4 is an exploded perspective view of one direction of the clip device for vinyl packaging according to an embodiment of the present invention,

Figure 5 is an exploded perspective view of the other direction of the clip device for vinyl packaging according to an embodiment of the present invention,

6 is a perspective view of a vinyl wrapping paper according to an embodiment of the present invention,

7 is a perspective view of a state in which the clip device for vinyl wrapping paper according to the embodiment of the present invention is mounted on the plastic wrapping paper,

8 is a cross-sectional view taken along line A-A of FIG.

FIG. 9 is a cross-sectional view of a state in which the pump member is pulled from FIG. 8;

10 is a cross-sectional view taken along line B-B of FIG.

FIG. 11 is a cross-sectional view of a hose inserted into a third through hole in FIG. 10;

<Description of the symbols for the main parts of the drawings>

100: lower housing, 110: insertion portion, 115: pressurized groove, 120: seating groove, 130: second gasket, 200: upper housing, 205: pressing projection, 206: upper housing body, 207: upper housing cover, 210: 1st chamber, 211: first through hole, 212: first gasket, 220: second chamber, 230: divider plate, 231: second through hole, 240: punch member, 241: opening and closing part, 242: punch protrusion, 243 : Third through hole, 244: first spring, 250: check valve, 251: support part, 252: moving part, 300: pump member, 310: first passage, 320: second passage, 330: rubber ring, 340: Handle portion, 350: second spring, 400: plastic wrapping paper, 410: close contact, 420: flow path forming portion, 425: embossing, 500: hose,

Claims (10)

A lower housing formed to have a rod shape and having an insertion portion formed in a longitudinal direction thereon; An upper housing formed in a rod shape and inserted into an insertion portion of the lower housing to pressurize and seal the plastic packaging together with the upper housing; It comprises a pump member slidably mounted to the upper housing, Clipping device for a vinyl wrapping paper provided with a pump member, characterized in that the air inside the vinyl wrapping paper is discharged to the outside through the upper housing and the pump member by the pump member. The method of claim 1, The pump member is equipped with a plastic film clip device, characterized in that the pump member is mounted to the inside of the upper housing to be slidable in the longitudinal direction of the upper housing. The method according to claim 1 or 2, The first through hole is formed in the lower portion of the upper housing, Inside the upper housing, A first chamber in communication with the first through hole; Clip device for a vinyl packaging paper, characterized in that the pump is characterized in that the second chamber is communicated by the second chamber and the second through-hole and the pump member is slidably mounted. The method of claim 3, wherein The lower portion of the upper housing is formed with a punch member for cutting the plastic packaging, And the vinyl wrapping paper cut by the punch member is in communication with the second chamber through the first through hole and the second through hole. The method of claim 3, wherein The second through hole pump member, characterized in that the pump member is provided with a check valve for opening the second through hole when the distance from the second through hole, and close to the second through hole is closed Clip device for plastic packaging provided. The method of claim 4, wherein Clip device for vinyl wrapping paper provided with a pump member, characterized in that the bottom surface of the insertion portion is formed with a seating groove in which the punch member is seated. The method of claim 3, wherein The first gasket surrounding the first through-hole is mounted on the bottom of the upper housing, The first gasket is a plastic film clip device provided with a pump member, characterized in that protruding downward from the bottom of the upper housing. The method of claim 6, A second gasket surrounding the seating groove is mounted on the bottom surface of the insert, And the second gasket protrudes upward from the bottom surface of the insertion part. The method of claim 4, wherein The upper part of the upper housing is formed with a third through hole communicating with the first chamber, The punch member is mounted to be slidable in the vertical direction, The punch member, An opening and closing unit for opening and closing the third through hole; A punch protrusion disposed under the opening and closing portion and protruding in the first through hole direction; Clip device for a vinyl wrapping paper provided with a pump member, characterized in that the first spring is mounted between the bottom of the opening portion and the upper surface of the punch projection to support the opening portion and the punch projection elastically in the opposite direction. A lower housing formed to have a rod shape and having an insertion portion formed in a longitudinal direction thereon; In the plastic packaging paper is formed in the shape of a long rod and arranged between the clip device consisting of the upper housing is inserted into the insertion portion of the lower housing, The plastic wrapping paper, A flow path forming portion in which embossing is formed; The embossing is made of a close contact, The plastic wrapper, characterized in that the close contact with the opening of the plastic wrapper.

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