KR100852635B1 - Vacuum clip apparatus and vacuum pack using the same - Google Patents

Abstract

A vacuum packing paper and a vacuum clip apparatus using the same are provided to reduce cost by not thermally sealing the vacuum packing paper to continuously use the vacuum packing paper. A vacuum clip apparatus includes a first clip unit(100), a second clip unit(200), a nozzle(300), an opening and closing unit(400), and a passage(315). The second clip unit is coupled with the first clip unit to seal an opening of a vacuum packing paper therebetween. The nozzle is installed between the first and second clip units to be inserted into the vacuum packing paper. The opening and closing unit is mounted to the first clip unit to connect the nozzle with the outside. The passage is formed in the nozzle to be connected with the opening and closing unit. The nozzle is composed of an insertion unit(310) inserted into the vacuum packing paper and a support unit integrated with the insertion unit to be in contact with the lower surface of the first clip unit and the upper surface of the second clip unit. The support unit has an upper surface formed in a shape corresponding to the lower surface of the first clip unit, and a lower surface formed in a shape corresponding to the upper surface of the second clip unit to be in surface-contact with each other.

Description

Vacuum Clip Device and Vacuum Packaging Paper Used for It {VACUUM CLIP APPARATUS AND VACUUM PACK USING THE SAME}

1 is a perspective view of a conventional vacuum packaging machine,

Figure 2 is a perspective view of a closed vacuum clip device according to an embodiment of the present invention,

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

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

5 is a perspective view of an open state of the vacuum clip device according to an embodiment of the present invention,

6 is a perspective view of a state in which a vacuum wrapping paper is inserted into a vacuum clip device according to an embodiment of the present invention;

7 is a perspective view of the cover and the slider removed from the state in FIG.

8 is a perspective view of a cover according to an embodiment of the present invention;

9 is a perspective view of a slider according to an embodiment of the present invention;

10 is a perspective view of a nozzle according to an embodiment of the present invention.

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

100: first clip portion, 120: seating groove, 130: insertion hole, 140: third gasket, 155: coupling hole, 190: upper pressure rubber, 200: second clip portion, 210: second gasket, 215: lower Fixing groove, 230: fastening protrusion, 240: fourth gasket, 250: side support plate, 255: coupling hole, 290: lower pressure rubber, 300: nozzle, 310: insertion part, 315: flow path, 320: support part, 325 : Upper fixing protrusion, 327: lower fixing protrusion, 400: opening and closing means, 410: housing, 420: upper gasket, 425: outlet hole, 430: opening and closing part, 440: spring, 450: first gasket, 455: suction hole, 500 : Locking part, 510: Slider, 511: Fastening hole, 512: Through hole, 513: Hanging hole, 516: Joining protrusion, 518: Handle part, 520: Cover, 525: Sliding hole, 600: Vacuum wrapping paper, 610: Communication Ball, 620: fastener.

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vacuum clip device and a vacuum wrapping paper used therefor, and more particularly, to a vacuum clip device and a vacuum wrapping paper used therefor capable of vacuum storing for a long time and minimizing the use of the vacuum wrapping paper.

The vacuum packaging machine is generally configured by hinged coupling of the base member and the cover member, the vacuum packaging is placed between the cover member and the base member to take a vacuum packaging by closing the case.

1 is a perspective view of a conventional inclined vacuum packaging machine (see Application No. 20-2005-18805).

As shown in FIG. 1, the conventional inclined vacuum packaging machine includes a base member 10 and a cover member 20.

The front part of the base member 10 is formed with a heating unit 16 for heat-sealing the vacuum packaging paper, a vacuum pump (not shown) is embedded therein.

The cover member 20 is hinged at the rear of the base member 10, and a pressing part 26 corresponding to the heating part 16 is formed at the front thereof.

Guide parts 29 are formed at both sides of the cover member 20 to be accurately seated on the base member 10.

At this time, the upper plate of the base member 10 is formed to be inclined downward downward, and has a substantially right triangular shape when viewed from the side.

The cover member 20 is formed with an upper chamber 22 opened downward, and the base member 10 is formed with a lower chamber 12 corresponding to the upper chamber 22 and opened upward.

The lower chamber 12 is formed with an air outlet 14 for sucking air, which is in communication with a vacuum pump (not shown) mounted to the base member.

Packing members 13 and 23 are mounted to the upper part of the upper chamber 22 and the lower part of the lower chamber 12, respectively.

On the other hand, the upper chamber 22 is formed with a downward protrusion 24 protruding downward.

Further, the cover member 20 and the base member 10 are equipped with a locking device (not shown) described in Registration Utility Model Publication Nos. 20-0380444, 20-0375528, 20-0365095, and the like. It can also be used.

In addition, the cover member 20 and the base member 10 are provided with switches 17 and 18, switch presses 27 and 28, and the like described in Korean Utility Model Publication No. 20-0365095. It can be vacuumed and sealed automatically.

However, such a vacuum packaging machine has a disadvantage in that its structure is complicated and many parts are expensive, heavy, and heat-sealed, so that the vacuum packaging paper cannot be easily opened later.

In addition, a poor heat seal may be generated in the vacuum wrapping paper, thereby preventing the sealing of the vacuum wrapping paper.

In addition, the vacuum packaging paper sealed by such a conventional vacuum packaging machine, while the inside of the first maintains a vacuum state, the air is introduced into the interior over time so that the original purpose for a long time vacuum storage can not be achieved. There is a problem.

In addition, heat sealing must be performed every time vacuum packing is required. Therefore, in order to reuse the used wrapping paper, the heat-sealed portion must be cut and used. As the number of vacuum and heat sealing increases, the length of the wrapping paper decreases. There is a problem of using a new wrapping paper.

The present invention has been made in order to solve the above problems, the structure is simple and light in weight, the vacuum packaging can be completely sealed by vacuum sealing for a longer time, can be used continuously without heat sealing the vacuum wrapping paper An object of the present invention is to provide a vacuum clip device and a vacuum packaging paper used therein.

Vacuum clip device of the present invention to achieve the above object, the first clip portion; A second clip portion coupled to the first clip portion to pressurize and seal the opening of the vacuum packaging paper; A nozzle disposed between the first clip part and the second clip part and inserted into a vacuum wrapping paper, wherein the first clip part is equipped with an opening and closing means for communicating the nozzle with the outside, and the opening and closing means is mounted on the nozzle. It is characterized in that the flow passage communicating with the formed.

The nozzle is inserted into the vacuum wrapping paper; It is formed integrally with the insertion portion and made of a support portion in contact with the lower surface of the first clip portion and the upper surface of the second clip portion, wherein the upper surface of the support portion is formed to correspond to the shape of the lower surface of the first clip portion, The lower surface is formed to correspond to the shape of the upper surface of the second clip portion, so that the contact surface.

An upper surface and a lower surface of the support portion are made of a flat surface, and the flow path is formed along the surface of the insertion portion and the inner surface of the support portion to communicate with the upper surface of the support portion.

Upper and lower fixing protrusions are formed on the upper and lower surfaces of the support part, respectively, and suction holes and lower fixing grooves are formed in the first clip part and the second clip part to which the upper fixing protrusion and the lower fixing protrusion are inserted. The upper fixing protrusion may communicate with the flow passage in an upward direction.

A first gasket and a second gasket contacting the upper and lower surfaces of the support part are mounted on the lower surface of the first clip part and the upper surface of the second clip part.

A first gasket and a second gasket contacting the upper and lower surfaces of the support part are mounted on the lower surface of the first clip part and the upper surface of the second clip part, wherein the suction hole is formed in the first gasket, and the lower fixing groove is It is formed in the second gasket.

The opening and closing means, the housing and the suction hole and the discharge hole is formed; An opening and closing unit for opening and closing the discharge hole; It is made of a spring that adds an elastic force to the opening and closing portion, the upper surface of the nozzle is formed with an upper fixing protrusion having a flow path in the upward direction, the upper fixing protrusion is inserted into the suction hole to communicate the nozzle and the opening and closing means mutually Let's do it.

A plurality of fastening protrusions protrude upwardly on the upper surface of the second clip part, an insertion hole into which the fastening protrusions are inserted is formed in the first clip part, and the fastening protrusions are formed in the first clip part. 1 Locking part is fixed to the clip part.

The locking part is formed of a slider having a fastening hole inserted into the fastening protrusion to slide, the intermediate part of the fastening protrusion is formed smaller than the diameter of the upper, the fastening hole, the through hole larger than the upper diameter of the fastening protrusion and ; The through-holes are formed in long communication with the slider in parallel with the sliding direction, and are formed as engaging holes that are smaller than the upper diameter of the fastening protrusion but larger than the diameter of the middle portion.

A seating groove is formed on an upper surface of the first clip part so that the slider is seated and slid. The locking part includes a cover seated on the seating groove to cover the slider, and a handle part is formed on an upper surface of the slider. In addition, the cover is formed with a sliding hole so that the handle portion is exposed to the outside.

Side support plates surrounding both side surfaces of the first clip part are formed on both sides of the second clip part, and a coupling protrusion is formed on the slider in the direction of the side support plate, and both side surfaces and the side support plate of the first clip part A coupling hole into which the coupling protrusion is inserted is formed.

The through hole of the through hole and the engaging hole is formed adjacent to the engaging projection, so that the locking projection is inserted into the engaging hole in the through hole at the same time when the slider is inserted into the engaging hole by sliding the slider.

The second clip portion is equipped with a lower pressure rubber for pressing the opening of the vacuum wrapping paper on the rear of the nozzle, the first clip portion is equipped with an upper pressure rubber corresponding to the lower pressure rubber, the lower pressure rubber and The upper pressurized rubber is formed by bending the contact surface.

In addition, in order to achieve the above object, the vacuum packaging paper of the present invention, in the vacuum packaging paper is a nozzle which is in communication with the opening and closing means is inserted between the vacuum clip device consisting of the first clip portion and the second clip portion is pressure-sealed The vacuum packaging paper is characterized in that the communication hole is inserted into the nozzle is fixed.

Fixing protrusions are formed at upper and lower portions of the nozzle of the vacuum clip device, respectively, and the communication hole is formed by drawing a closed curve adjacent to the opening of the vacuum packing paper and inserted into the fixing protrusion.

In the vacuum clip device, a first gasket and a second gasket are mounted on the first clip part and the second clip part, respectively, on the upper part and the lower part of the fixing protrusion. Smaller than the size of the gasket.

The vacuum clip device includes a plurality of fastening protrusions protruding from the first clip portion or the second clip portion, and a third gasket and a fourth gasket are respectively formed on the upper and lower portions of the fastening protrusions. It is mounted to the two clip portion, the vacuum wrapping paper is formed with a fixing hole is inserted into the fastening projection is fixed, the size of the fixing hole is smaller than the size of the third gasket and the fourth gasket.

Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the present invention.

Figure 2 is a perspective view of a vacuum clip device according to an embodiment of the present invention in a closed state, Figure 3 is a cross-sectional view taken on line AA of Figure 2, Figure 4 is a cross-sectional view taken on line BB of Figure 2, Figure 5 Figure 6 is a perspective view of the vacuum clip device is opened in accordance with an embodiment of the present invention, Figure 6 is a perspective view of a vacuum wrapping paper inserted into the vacuum clip device according to an embodiment of the present invention, Figure 7 is a cover in Figure 2 And a perspective view of a state where a slider is removed, FIG. 8 is a perspective view of a cover according to an embodiment of the present invention, FIG. 9 is a perspective view of a slider according to an embodiment of the present invention, and FIG. 10 is a nozzle according to an embodiment of the present invention. Perspective view.

As shown in Figure 2 to Figure 7, the vacuum clip device of the present invention, the first clip portion 100, the second clip portion 200, the nozzle 300, the opening and closing means 400, the locking portion ( 500).

As shown in Figures 2 and 5, the first clip portion 100 and the second clip portion 200 is hinged to the rear is sealed by pressing the opening of the vacuum packaging paper 600 therebetween.

The locking part 500 is mounted at both sides of the first clip part 100, and the opening and closing means 400 is mounted at the center thereof.

The nozzle 300 is detachably mounted on an upper portion of the second clip part 200, and side support plates 250 are formed on both sides of the second clip part 200 to surround both side surfaces of the first clip part 100.

The nozzle 300 is disposed between the first clip portion 100 and the second clip portion 200 is inserted into the vacuum wrapping paper 600 as shown in FIG.

The opening and closing means 400 is mounted to the first clip portion 100 as shown in Figure 3 serves to communicate the outside with the nozzle 300.

As shown in FIG. 10, the nozzle 300 includes an insertion part 310 and a support part 320.

The insertion portion 310 is a portion to be inserted into the vacuum packaging paper 600, the upper and lower surfaces are formed with a flow path 315, respectively.

In the present embodiment, the flow path 315 is formed by digging a groove, but may be formed by protruding the projection.

The support part 320 is formed integrally slightly thicker than the thickness of the inserting part 310 at the rear of the inserting part 310, and the flow path communicating with the flow path 315 formed in the inserting part 310 therein. 315 is formed in an upward direction.

As shown in FIGS. 4 to 6, the support part 320 is in contact with a lower surface of the first clip part 100 and an upper surface of the second clip part 200.

The upper surface and the lower surface of the support 320 is made of a flat surface, the upper and lower fixing projections 325 and the lower fixing projections 327 are formed to protrude.

In this case, as shown in FIG. 4, the upper fixing protrusion 325 has a flow passage 315 formed therein so as to communicate with the flow passage 315 of the insertion portion 310.

Meanwhile, as shown in FIGS. 3 and 4, a first gasket 450 is mounted on a lower surface of the first clip part 100 to contact an upper surface of the support part 320 and the second clip part. On the upper surface of the 200 is mounted a second gasket 210 in contact with the lower surface of the support 320.

The first gasket 450 is provided with a suction hole 455 into which the upper fixing protrusion 325 is inserted, and the lower fixing groove into which the lower fixing protrusion 327 is inserted into the second gasket 210. 215 is formed.

At this time, the upper surface of the support 320 and the lower surface of the first gasket 450 mounted to the first clip portion 100 are formed to correspond to each other, and the lower surface of the support 320 Shapes of the upper surfaces of the second gasket 210 mounted on the second clip part 200 are formed to correspond to each other.

That is, the upper surface and the lower surface of the support 320 is made of a flat surface, the lower surface of the first gasket 450 and the upper surface of the second gasket 210 is also made of a flat surface, the first gasket 450 ) And the supporting portion 320 and the second gasket 210 and the supporting portion 320 are in surface contact with each other.

The opening and closing means 400 for communicating the nozzle 300 and the outside is mounted to the first clip part 100, and the opening and closing means 400 is provided with a housing 410 as shown in FIGS. 3 and 4. The opening and closing part 430, the spring 440, the upper gasket 420, and the first gasket 450 are formed.

An upper gasket 420 having a discharge hole 425 is mounted on an upper portion of the housing 410, and a first gasket 450 having the suction hole 455 is mounted on a lower portion thereof.

The opening and closing part 430 opens and closes the discharge hole 425 in contact with the upper gasket 420, and the spring 440 is mounted between the opening and closing part 430 and the first gasket 450 to open and close the opening part 430. 430 is added to the elastic force.

Accordingly, when the opening and closing portion 430 moves while pressing the spring 440 downward by an external force, the discharge hole 425 is opened, and in the free state, the opening and closing portion 430 is caused by the elastic force of the spring 440. Closes the discharge hole 425.

The nozzle 300 and the opening and closing means 400 are inserted into the suction hole 455 to the upper fixing protrusion 325 having a flow path 315 in the upward direction to communicate with each other, opening and closing of the opening and closing portion 430 By the nozzle 300 is to communicate with the outside.

As shown in FIGS. 5 and 6, the fastening protrusion 230 protrudes upward from both sides of the upper surface of the second clip part 200.

The middle portion of the fastening protrusion 230 is formed smaller than the diameter of the upper portion.

5 and 6 to form a stepped portion in the middle portion of the fastening protrusion 230 for this purpose.

Both sides of the first clip portion 100 is formed with an insertion hole 130 into which the fastening protrusion 230 is inserted.

In addition, both sides of the first clip portion 100 is equipped with the locking portion 500 for fixing the fastening protrusion 230 to the first clip portion 100, the locking portion 500 is a slider 510 and the cover 520.

In FIG. 7, both the slider 510 and the cover 520 are removed from the left side of the first clip unit 100, and the right side of the first clip unit 100 is removed from the cover 520.

7 and 9, a fastening hole 511 is formed in the slider 510. When the slider 510 is slid in a left and right direction, the fastening hole 511 is fastened to the fastening protrusion 230. ) Is inserted into the slide.

The fastening hole 511 is in communication with the through hole 512 larger than the upper diameter of the fastening protrusion 230, and parallel to the left and right directions in which the slider 510 is slid in the through hole 512. It is made of a locking hole 513 formed.

At this time, the locking hole 513 is smaller than the upper diameter of the fastening protrusion 230, but is formed to be slightly larger than the diameter of the middle portion of the fastening protrusion 230.

That is, as illustrated in FIG. 7, when the slider 510 is moved to insert the intermediate portion of the fastening protrusion 230 into the locking hole 513, the diameter of the upper portion of the fastening protrusion 230 may be increased. Since the upper part of the fastening protrusion 230 is caught by the fastening hole 513 because it is larger than the width of the fastening hole 513, the fastening protrusion 230 does not fall downward.

In addition, a handle 518 is formed on an upper surface of the slider 510.

Mounting grooves 120 for sliding the slider 510 are formed on both upper surfaces of the first clip part 100.

The insertion hole 130 formed in the first clip part 100 is formed in the seating groove 120, and as shown in FIGS. 5 and 6, a third gasket (3) is provided below the insertion hole 130. 140 is mounted, and a fourth gasket 240 is mounted on an outer circumferential surface of the fastening protrusion 230 in the second clip part 200, and the first clip part 100 and the second clip part 200 are mounted. When the contact is shown in Figure 3 to seal the space between the insertion hole 130 and the fastening protrusion 230 and the outside.

The slider 510 has a coupling protrusion 516 protruding in the direction of the side support plate 250 of the second clip part 200, and both side surfaces of the first clip part 100 and the side support plate 250. There are coupling holes 155 and 255 into which the coupling protrusions 516 are inserted, respectively.

In this case, as illustrated in FIG. 7, the through hole 512 is formed adjacent to the coupling protrusion 516 among the through holes 512 and the engaging holes 513, and the slider 510 is slid. When the coupling protrusion 516 is inserted into the coupling holes 155 and 255, the coupling protrusion 230 is inserted into the locking hole 513 at the through hole 512.

The cover 520 is inserted into the seating groove 120 while covering the slider 510, and as shown in FIG. 8, a sliding hole 525 into which the handle 518 is inserted is disposed on an upper surface thereof. 2 and 3, the handle portion 518 is exposed to the outside to allow the user to grasp and move the handle portion 518.

On the other hand, as shown in Figures 4 to 6, the upper pressing rubber 190 is mounted to the rear of the first clip portion 100, the upper pressing rubber (behind the second clip portion 200) The lower pressure rubber 290 is brought into contact with 190.

The upper pressurized rubber 190 and the lower pressurized rubber 290 are disposed at the rear of the nozzle 300 to pressurize the opening of the vacuum packing paper 600 as shown in FIG. 4.

At this time, the contact surface of the upper pressure rubber 190 and the lower pressure rubber 290 may be formed as a flat surface, preferably as shown in FIG.

For example, as shown in Figure 4, the upper pressing rubber 190 protrudes the central portion in the downward direction, the lower pressing rubber 290 recesses the central portion in the downward direction, the contact surface of the 'V' shape To achieve.

By doing so, the opening of the vacuum packaging paper 600 disposed between the upper pressure rubber 190 and the lower pressure rubber 290 can be pressed more strongly.

As shown in FIG. 6, the vacuum wrapping paper 600 used in the vacuum clip device of the present invention has a communication hole 610 and a fixing hole 620 that draw a closed curve adjacent to the opening.

As shown in FIG. 6, the communication hole 610 is inserted into and fixed to the upper fixing protrusion 325 and the lower fixing protrusion 327 of the nozzle 300 to be placed on the supporting part 320.

In this case, the size of the communication hole 610 is smaller than the size of the first gasket 450 and the second gasket 210.

In addition, the fixing hole 620 is inserted and fixed to the fastening protrusion 230, the size of the fixing hole 620 is smaller than the size of the third gasket 140 and the fourth gasket 240,

Accordingly, when the first clip part 100 is closed, as shown in FIG. 4, the communication hole 610 may have an upper surface of the first gasket 450 and the support part 320 and the second gasket 210. The fixing hole 620 is disposed between the bottom surfaces of the supporting parts 320 and is in close contact with each other, and the fixing hole 620 is disposed between the third gasket 140 and the fourth gasket 240 to block communication with the outside.

Below, it looks at the operation of the present invention made of the above configuration.

As shown in FIG. 5, the nozzle 300 is separated from the second clip part 200 in the open state by rotating the first clip part 100.

The nozzle 300 is inserted through the opening of the vacuum packaging paper 600, and the upper fixing protrusion 325 and the lower fixing protrusion 327 of the nozzle 300 respectively have an upper surface and a lower surface of the vacuum packaging paper 600. It is to be inserted into the communication hole 610 formed in.

As described above, the upper fixing protrusion 325 and the lower fixing protrusion 327 of the nozzle 300 are inserted into the communication of the vacuum packaging paper 600, respectively, as shown in FIGS. 4 and 6. The protrusion 327 is inserted into the lower fixing groove 215 formed in the second gasket 210.

In addition, as shown in FIG. 6, the fixing holes 620 formed at both sides of the communication hole 610 of the vacuum packing paper 600 are connected to the fastening protrusion 230 formed on the upper surface of the second clip part 200. Insert it.

By doing so, the vacuum wrapping paper 600 is caught by the upper fixing protrusion 325, the lower fixing protrusion 327 and the fastening protrusion 230, the vacuum wrapping paper 600 is not rotated and the vacuum clip device From being arbitrarily separated.

At this time, the opening of the vacuum wrapping paper 600 is disposed between the upper pressing rubber 190 and the lower pressing rubber 290 formed in the rear of the first clip portion 100 and the second clip portion 200.

When the first clip part 100 is rotated and closed in the state as shown in FIG. 6, the upper fixing protrusion 325 having the flow path 315 formed thereon as shown in FIGS. It is inserted into the suction hole 455 of the first gasket 450.

Therefore, the inside of the vacuum packaging paper 600 is in communication with the opening and closing means 400 through the nozzle 300.

That is, the flow path 315 formed in the insertion portion 310 of the nozzle 300 is formed in the upper direction of the upper fixing protrusion 325 through the interior of the support 320, the vacuum wrapping paper ( The interior of the 600 is in communication with the opening and closing means 400 through a flow path 315 formed in the nozzle 300.

In this case, the communication hole 610 is disposed between the upper surface of the first gasket 450 and the support part 320 and between the lower surface of the second gasket 210 and the support part 320 to be pressed. Air may be blocked from flowing into the communication hole 610.

In addition, the lower surface of the first gasket 450, the upper surface of the support portion 320 and the lower surface, the upper surface of the second gasket 210 is formed of a flat surface, the flow path 315 is the support portion 320 It is formed along the inside of the) can further block the inflow of air through the first gasket 450, the support portion 320 and the second gasket 210.

At this time, the support portion 320 is made of hard (硬 質) to prevent the surface of the support portion 320 is deformed in the direction of the flow path 315 formed therein during vacuum.

3, the fastening protrusion 230 is inserted into the insertion hole 130 and the through hole 512, and the third gasket 140 and the fourth gasket 240 are In contact with each other to block the air flow inside and outside.

On the other hand, the opening of the vacuum packaging paper 600 is pressed by the upper pressure rubber 190 and the lower pressure rubber 290 to block the air flowing into the interior of the vacuum wrapping paper 600 through the opening.

The upper pressing rubber 190 and the lower pressing rubber 290 is formed in the contact surface is bent, it can be more strongly press the opening of the vacuum wrapping paper 600 can be prevented from being separated at the same time.

And, as shown in Figure 3 (a) and the fastening protrusion 230 is inserted into the through hole 512 of the slider 510, the user as shown in Figures 3 (b) and 7 Holds the handle 518 of the slider 510 and pushes the slider 510 laterally, the fastening protrusion 230 is moved by the movement of the fastening hole 511 in the through hole 512. It is to be fastened to the locking hole (513).

Therefore, the upper part of the fastening protrusion 230 is caught in the locking hole 513 having a small diameter such that the first clip part 100 and the second clip part 200 are locked.

At the same time, as the slider 510 moves laterally, the coupling protrusion 516 of the first clip part 100 and the second clip part 200 as shown in FIG. Inserted into the coupling holes (155, 255) formed in the side support plate 250, the first clip portion 100 and the second clip portion 200, together with the fastening protrusion 230 and the locking hole 513 once more Can be combined strongly.

In this state, the suction hose is inserted into the discharge hole 425 by using a vacuum device equipped with a conventionally known vacuum pump and having a suction hose.

Then, the opening and closing portion 430 is lowered while pressing the spring 440 by the insertion of the suction hose, thereby the flow path 315 and the discharge hole 425 of the nozzle 300 is in communication with each other. .

At this time, when the vacuum pump is operated, the air inside the vacuum packing paper 600 flows into the opening and closing means 400 along the flow path 315 formed in the nozzle 300, which again passes through the vacuum pump through the discharge port. It will be discharged to the outside.

When the vacuum of the vacuum wrapping paper 600 is completed, the suction hose of the vacuum apparatus is removed from the discharge hole 425.

Then, the opening and closing portion 430 closes the discharge hole 425 by the elastic force of the spring 440 to maintain the vacuum state inside the vacuum wrapping paper 600, the vacuum wrapping paper 600 is The vacuum clip device is stored in a bite state.

And, if you want to take out the food and the like inside the vacuum wrapping paper 600, when the user presses the opening and closing portion 430 using a bar or the like air into the vacuum wrapping paper 600 through the discharge hole 425. Is introduced to release the vacuum, and then the locking unit 500 is released and the first clip unit 100 is rotated to open to remove the food inside the vacuum packing paper 600.

Therefore, since the vacuum wrapping paper 600 is pressurized and sealed without being heat sealed, the user can reuse the vacuum wrapping paper 600 later to reduce costs.

The vacuum clip device of the present invention and the vacuum packaging paper used therein are not limited to the above-described embodiments, and may be variously modified and implemented within the allowable technical spirit of the present invention.

According to the vacuum clip device of the present invention and the vacuum packaging paper used therein as described above has the following effects.

The structure of the vacuum clip device for sealing the vacuum wrapping paper is simple and light in weight, and the vacuum wrapping paper can be completely sealed for a long time.

In addition, since the vacuum packaging is not heat sealed, it can be used continuously, thereby reducing the cost.

Claims (17)

delete A first clip portion; A second clip portion coupled to the first clip portion to pressurize and seal the opening of the vacuum packaging paper; A nozzle disposed between the first clip portion and the second clip portion and inserted into a vacuum wrapping paper; An opening and closing means mounted on the first clip part to communicate the nozzle with the outside; Is formed in the nozzle is made of a flow path in communication with the opening and closing means, The nozzle, An insertion part inserted into the vacuum wrapping paper; It is formed integrally with the insertion portion and consists of a support portion in contact with the lower surface of the first clip portion and the upper surface of the second clip portion, The upper surface of the support portion is formed to correspond to the shape of the lower surface of the first clip portion, the lower surface of the support portion is formed corresponding to the shape of the upper surface of the second clip portion, the vacuum clip, characterized in that the contact surface Device. The method of claim 2, The upper and lower surfaces of the support portion is made of a flat surface, The flow path is a vacuum clip device, characterized in that formed along the surface of the insertion portion and the inner surface of the base portion communicating with the upper surface of the base portion. The method of claim 2, Upper and lower fixing protrusions are formed on the upper and lower surfaces of the support part, respectively. The first clip portion and the second clip portion is formed with a suction hole and a lower fixing groove in which the upper fixing protrusion and the lower fixing protrusion is inserted, The upper fixing protrusion is a vacuum clip device, characterized in that the passage is formed in communication with the upward direction. The method of claim 2 or 3, And a first gasket and a second gasket contacting the upper and lower surfaces of the support part on the lower surface of the first clip part and the upper surface of the second clip part. The method of claim 4, wherein On the lower surface of the first clip portion and the upper surface of the second clip portion, a first gasket and a second gasket contacting the upper surface and the lower surface of the supporting portion are mounted. And the suction hole is formed in the first gasket, and the lower fixing groove is formed in the second gasket. The method of claim 2, The opening and closing means, A housing in which the suction hole and the discharge hole are formed; An opening and closing unit for opening and closing the discharge hole; Consists of a spring to add elastic force to the opening and closing portion, An upper fixing protrusion is formed on the upper surface of the nozzle in the upward direction, The upper fixing protrusion is inserted into the suction hole is a vacuum clip device, characterized in that to communicate with the nozzle and the opening and closing means. A first clip portion; A second clip portion coupled to the first clip portion to pressurize and seal the opening of the vacuum packaging paper; A nozzle disposed between the first clip portion and the second clip portion and inserted into a vacuum wrapping paper; An opening and closing means mounted on the first clip part to communicate the nozzle with the outside; Is formed in the nozzle is made of a flow path in communication with the opening and closing means, A plurality of fastening protrusions protrude upward from the upper surface of the second clip portion, The first clip portion is formed with an insertion hole into which the fastening protrusion is inserted, The first clip portion is a vacuum clip device, characterized in that the locking portion for fixing the fastening projection to the first clip portion. The method of claim 8, The locking unit, The slider is inserted into the fastening protrusion is made of a slider formed with a fastening hole, The middle portion of the fastening protrusion is formed smaller than the diameter of the upper, The fastening hole, A through hole larger than an upper diameter of the fastening protrusion; The through-hole vacuum clip device characterized in that it is formed in communication with the long parallel to the sliding direction in the sliding hole is smaller than the upper diameter of the fastening projections but larger than the diameter of the middle portion. The method of claim 9, A seating groove is formed on an upper surface of the first clip part so that the slider rests and slides. The locking part is mounted to the seating groove and comprises a cover covering the slider, Handle is formed on the upper surface of the slider, the cover is a vacuum clip device characterized in that the sliding hole is formed so that the handle is exposed to the outside. The method according to claim 9 or 10, On both sides of the second clip portion is formed side support plates surrounding both sides of the first clip portion, The slider has a engaging protrusion protruding in the direction of the side support plate, Both sides and the side support plate of the first clip portion, the vacuum clip device, characterized in that the coupling hole into which the coupling projection is inserted. The method of claim 11, The through hole of the through hole and the engaging hole is formed adjacent to the engaging projection, And sliding the slider to insert the engaging protrusion into the engaging hole, and at the same time, the fastening protrusion is inserted into the engaging hole in the through hole. delete delete In the vacuum packaging paper which is inserted into the nozzle communicating with the opening and closing means, the first clip portion and the second clip portion, and is disposed between the vacuum clip device having a fixing projection formed on the upper or lower portion of the nozzle and pressure-sealed , The vacuum packaging paper has a communication hole is inserted into the nozzle is fixed, The communication hole is vacuum packaging paper, characterized in that formed in a closed curve adjacent to the opening of the vacuum packaging paper, is inserted into the fixing projections. The method of claim 15, In the vacuum clip device, a first gasket and a second gasket are mounted on the first clip part and the second clip part, respectively, on the upper and lower parts of the fixing protrusion. The size of the communication hole is vacuum packaging paper, characterized in that smaller than the size of the first gasket and the second gasket. The method according to claim 15 or 16, The vacuum clip device includes a plurality of fastening protrusions protruding from the first clip portion or the second clip portion, and a third gasket and a fourth gasket are respectively formed on the upper and lower portions of the fastening protrusions. 2 mounted on the clip The vacuum packaging paper is formed with a fixing hole is inserted into the fastening projections fixed, The size of the fixing hole is vacuum packaging paper, characterized in that smaller than the size of the third and fourth gaskets.

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