KR100653443B1 - Vacuum Packing Apparatus - Google Patents

Abstract

Provided is a compact vacuum packaging device that is easy to use and easy to operate.

The compact vacuum packaging device includes a cutting material cutting means including a cutting blade moving member provided on a cover member of a body member and a moving member fastening member assembled to a lower portion thereof; and a packing material roll provided to rotate on the upper body. A packing material roll built-in means consisting of roll mounting members to be mounted, and a roll mounting member rotating member connected to one side of the roll mounting member and assembled to the upper body, and to which an operation handle is fastened; A piston vacuum pump means including a cylinder associated with a crankshaft rotating between the drive source and the support means on the bottom body; And a packaging material fusion means provided on the upper body.

According to the present invention, the cutting and fusion of the packaging material is easy, and also the packaging material can be built, so that the use of the vacuum packaging device is very convenient and the assembly of the device is easy, and in particular, the operation of the piston vacuum pump to determine the vacuum packaging capacity It is possible to obtain an improved effect of further improving the vacuum packing performance of the device.

Vacuum packaging equipment, vacuum packaging machine, cutting means, piston vacuum pump, packaging material welding means

Description

Compact Vacuum Packaging Apparatus {Vacuum Packing Apparatus}             

1 is a perspective view showing a compact vacuum packaging apparatus according to the present invention

Figure 2 is a perspective view showing a state in which the cover of the present invention vacuum packaging device opened

Figure 3 is an exploded perspective view of the present invention vacuum packaging device

Figure 4 shows the packaging material cutting means in the present invention vacuum packaging device,

(a) is an exploded perspective view

(b) is an operating state diagram

(c) is a schematic view showing another embodiment of cutting means

Figure 5 shows the packaging material roll built-in means in the present invention vacuum packaging device,

(a) is a perspective view

(b) is an exploded perspective view

Figure 6 shows a vacuum packaging in the vacuum packaging device of the present invention,

(a) is a schematic diagram

(b) a perspective view of the main part

(c) is a diagram showing another example

(d) is a diagram showing another example

Figure 7 shows the piston vacuum pump means in the present invention vacuum packaging device,

(a) is a perspective view

(b) is a block diagram showing the operating state of the piston vacuum pump

(c) is a plan view showing a multiple parallel piston vacuum pump means

(d) is a plan view showing a multiple series piston vacuum pump means

8 is a perspective view showing the locking means in the present invention vacuum packaging device

9 shows an external vacuum means in the present invention vacuum packaging apparatus,

(a) is a perspective view

(b) shows the state of use

Explanation of symbols on the main parts of the drawings

1 .... Vacuum packing device 10 .... Cover member

20 .. Body member 22 .... Bottom body

24 .... upper body 26 .... cover body

40 .... Packing material cutting means 42,48 .... Guide groove

44 ... cutting blade 46 .... handle

50 .... cutting blade moving member 52 .... moving member fastener

60 .... Package roll means 62 .... Storage space

64 .. Connecting arm 66 .... Roll mounting member

68 .... Assembly opening 70 .... Control handle

72 .... rotating member 80 ... vacuum packing

82 .... Air intake 84 .... Air intake

86,88 .... Sealing pad 100 .... Piston vacuum pump means

102 ... base plate 104 ... crankshaft

106 .... Crank Arm 108 .... Crank Pin

110 .... piston 112 .... cylinder

114 .... Valve body 116a, 116b .... Intake and exhaust pipe

120 .... Packing material welding means 122 .... Crimping member

124 .... heating line 140 .... locking means

142 .... Female locking member 144 .... Control handle

146 .... The retaining member 160 .... External vacuum means

162 .... Vacuum generating hose 164,166 .... Upper and lower cover

168 .... Air Suction Line

The present invention relates to a compact vacuum packaging device that is convenient to use and easy to operate during vacuum packaging. More particularly, the present invention relates to a conventional vacuum packaging machine, in which the contents of a packaging material are removed by vacuum after simply containing the contents in the packaging. It is easy to cut and fusion, and also the packaging material can be built, so the use of the vacuum packaging device is very convenient and the assembly of the device is easy. In particular, the capacity of the piston vacuum pump to determine the vacuum packing capacity is improved, thereby improving the vacuum packing performance of the device. The present invention relates to a compact vacuum packaging device that can be further improved.

Vacuum packing is a packing method mainly used for long-term storage of food. Vacuum packing allows food to be stored and distributed for a long time in a fresh state, and the food is exposed to the air. By preventing the oxidation of foods by preventing the evaporation of moisture contained in the foods, it is possible to prevent the weight loss of the foods, to suppress the decay and microbial growth of the foods, and to preserve the original taste and aroma of foods for a long time As it is effective, it is widely used in food processors and homes.

By the way, such a vacuum packaging machine for vacuum packaging is possible to vacuum packaging of other items in addition to food products such as meat processing, but until now industrial has been the main, in recent years, portable type (home use) Increasingly, as interest in well-being has recently been concentrated, it is desired to maintain more stable freshness and taste when storing food at home.

On the other hand, the vacuum packaging using the vacuum packaging machine is a vacuum packaging material that is open only on one side, for example, in a plastic bag, the contents, that is, the food is put into the packaging material while the inside of the packaging material in a vacuum state while forcibly removing the air inside the vacuum packaging material The vacuum packaging is carried out by sealing the product, and the apparatus for vacuum packaging is a vacuum packaging machine, and it is also referred to as a portable vacuum packaging machine for home use.

On the other hand, such a conventional (home) vacuum packaging machine is known, for example, Patent No. 10-0423877 patent registered by the inventor of the present application has been proposed a conventional vacuum packaging machine.

However, although the conventional vacuum packaging machine presented in the above patent is not shown in a separate drawing, it is a simple structure for simply forming a vacuum pressure by extracting the internal air after receiving the contents in the packaging paper, and forming the vacuum pressure inside the packaging material or cutting or easy fusion. This was difficult.

In addition, since the cylinder chamber of the piston pump, which is a vacuum generator that determines the vacuum packaging performance of the vacuum packaging machine, is provided separately in the device housing, the overall volume of the device is increased, as well as the cutting of the packaging material and the incorporation of the packaging material are difficult. There have been a number of problems, including the difficulty of performing vacuum packaging operations more easily.

Accordingly, in order to improve the problems of the conventional vacuum packaging machine, the inventor of the present application and the inventor of the present application improve the capacity of the piston vacuum pump, in particular, while smoothing the inside of the packaging material, cutting the packaging material, and fusion of the packaging material. It is to propose a vacuum packaging apparatus of the present invention to shape the vacuum packaging performance.

The present invention has been made in order to improve the various problems as described above, the object of the present invention is that the cutting and fusion of the packaging material is easy and in addition to the packaging material it is possible to use the vacuum packaging device is very convenient and easy to assemble the device In particular, it is possible to improve the capacity of the piston vacuum pump, which determines the vacuum packing ability, thereby improving the vacuum packing performance, and to provide a very compact vacuum packing apparatus as a whole.

As a technical configuration for achieving the above object, the present invention comprises a body member consisting of a bottom body and an upper body rotatably installed above the cover member to form a skeleton of the device;
A packing material cutting means slidably provided on the cover member and having a cutting member moving member and a moving member fastening member assembled under the cover member;
Roll mounting members provided to be integrally rotated through the connecting arm to the upper body and mounted with a packing material roll, and roll mounting members connected to one roll mounting member and rotatably assembled to the upper body and fastened to an outer side of the operation handle. A packaging roll built-in means composed of a rotating member;
A vacuum packing part provided on the upper body and configured to vacuum the packing material including an air suction part connected to a piston vacuum pump means to generate a vacuum pressure of the packing material;
A piston vacuum pump means for generating a vacuum pressure including a cylinder associated with a crankshaft rotating between a drive source on the bottom body and a support means; And,
A packaging material welding means for welding the packaging material, including a heating wire for welding provided on the upper body;
Provides a compact vacuum packaging device configured to include.

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

1 and 2 show the overall configuration of the compact vacuum packaging apparatus 1 according to the present invention, the vacuum packaging apparatus 1 of the present invention is largely the body member 20 and the packaging material cutting means 40 ) And the vacuum packaging unit 80 and the piston vacuum pump means 100, and the packaging material fusion means 120, the packaging material means 60 and the locking means 140 and the external vacuum means 160 ), Which will be described in detail with respect to each of these components or components.

First, Figures 1 to 3 show the body member 20 of the compact vacuum packaging apparatus 1 of the present invention, the body member 20 of the present invention, the cover member 10 to be opened and closed It is comprised so that the frame | skeleton of an apparatus may be provided.

At this time, as shown in Figures 2 and 3, looking at the body member 20 of the present invention in detail, and the bottom body 22, which is built in the piston phone vacuum pump means 100 to be described in detail below It is composed of an upper body 24 is assembled on the bottom body 22 and the cover member 10 is rotatably installed.

In addition, on one side of the cover member 10 rotatably installed on the upper body 24, an external vacuum means 160, which will be described in detail below, is placed thereon, and buttons 180 for operating the device are provided. A cover body 26 is provided on which the piston vacuum pump means 100 is placed.

Therefore, according to the opening and closing of the cover member 10, it is possible to prepare the packaging material or to operate the vacuum during the vacuum packaging, it is possible to operate the operation of the vacuum packaging apparatus 1 by pressing the button 180.

At this time, as shown in Figure 3, the lower both sides of the cover member 10 is fitted to the support member 12a and the hinge member 12b installed on both ends of the upper surface of the upper body 24, respectively, rotatably assembled. The supporting shaft portion 12c and the rotating shaft portion 12d are formed so that the cover member 10 is opened and closed by the user while being rotated on the upper body 24.

In addition, in the vacuum packaging apparatus 1 of the present invention, the body member 20 of the cover member 10 and the bottom, the upper portion, and the cover bodies 22, 24, and 26 is a synthetic resin molding, and the surface is rounded. The collar is provided to make the overall appearance of the vacuum packaging apparatus 1 very beautiful.

The bottom body 22 is concave, the top body 24 is flat, and the bodies are easily assembled and disassembled through ribs and fastening bolts, which are not indicated by a separate reference numeral in the drawings. Can be assembled.

Next, Figures 1, 3 and 4 shows the packaging material cutting means 40 of the compact vacuum packaging device 1 of the present invention, the cutting means 40 of the present invention is the cover member 10 It is provided to be slidable on) and is configured to cut the packaging material (P).

That is, as shown in Figures 3 and 4, the cutting means for cutting the packaging material 40 of the present invention while cutting through the first guide groove 42 provided through the cover member 10 in the longitudinal direction. The cutting blade moving member 50 and the cutting blade moving member 50 for cutting the packaging material in the second guide groove 48 formed on the upper body 24 with the blade 44 and the moving handle 46. The removable member is composed of a moving member fastening member 52 for preventing the departure from the first guide groove 42 of the moving member.

At this time, the assembly of the cutting means 40 is inserted into the moving member fastening member 52 in a state in which the moving member 50 passes through the cover member first guide groove 42, one side fixed jaw of the moving member 50 While one side hook 52a of the fastening member 52 is supported by 50a, the cutting means 40 is assembled so as not to be separated from each other while moving along the cover member 10.

In addition, the movable member 50 is integrally formed with both sides of the support jaw 50b supported by the upper jaw of the first guide groove 42 of the cover member 10, and the anti-separation jaw is also attached to the fastening member 52. 52b is integrally formed.

Therefore, as shown in FIGS. 4A and 4B, when the packaging material is positioned between the cover member 10 and the upper body 24, the handle 46 of the movable member 50 is exposed from the cover member 10. When the user grabs and pulls in the state, the moving member 50 moves along the first guide groove 42 of the cover member 10, and at this time, the moving member 50 in the second guide groove 48 of the upper body 24. As the lower portion of the cutting blade 44 is inserted into the cutting position of the packaging material P, the packaging material P is simply cut by the cutting blade 44 when the moving member moves.

On the other hand, as shown in Figure 4b, the cutting blade 44 provided to the moving member 50 in the cutting means 40 of the present invention is provided to be inclined, as shown in Figure 4c, horizontal V-shape each other It will also be possible to use other types of cutting blades 44 'installed, such V-shaped cutting blades 44' is difficult to manufacture, but the packaging material cutting properties will be better.

Next, Figs. 2, 3 and 5 show the packaging material roll embedding means 60 of the compact vacuum packaging apparatus 1 of the present invention. The packaging material roll embedding means 60 of the present invention is the It is provided on the body member 20, and it is comprised so that the installation of the packaging material roll can be carried out.

That is, as shown in Figures 3 and 5, the packaging material roll mounting means 60 of the present invention to both sides of the packaging material receiving space 62 formed concave in the upper body 24 of the body member 20. Roll mounting members 66a and 66b which are provided to rotate integrally through the connecting arm 64 and to which the packaging material roll is mounted, and one side roll fitted to the assembly opening 68 provided on the side of the upper body 24. Fitted in a detachable form on the mounting portion (66a), the outer side is composed of a roll mounting member rotating member 72 is fastened to the operation handle (70).

At this time, as shown in Figure 5b, the operation handle 70 is assembled so as not to slip on the rotating member 72, one side hook (72a) of the rotating member 72 is fixed to the other side roll mounting member (66a) After passing through the groove (67) is caught and fixed, the assembly of the rotary member 72, the operation handle 70 and the other roll mounting member 66a is easily performed, the connecting arm 64 is a cross-section For example, it is formed in a hexagon and is fitted into both roll mounting members (66a) (66b) while being assembled and rotated as it is transmitted without the slip phenomenon during the rotation by the operation handle 70 is integrally rotated.

In addition, the center ring portion 72b of the rotating member 72 is seated in the upper body fastening groove 72c of FIG. 3, and the end of the connecting arm 64 passes through the one side roll mounting member 66b and the upper body. While being seated and supported in the support groove (64a of FIG. 3), the rotation of the entire roll built-in means 60 is made stable.

In addition, both ends of the roll mounting members 66a and 66b are radially extended in a multi-divided manner inward, and rounded ends are provided with roll pressing parts 66a 'and 66b', so that rotation of the packaging rolls is stably performed. To be.

Thus, as shown in Figure 5, after separating the one side of the roll mounting member 66b of the interior means 60 to the connecting arm 64, passing through the packaging material roll and connecting the roll mounting member 66b again to the packaging material roll The roll mounting members 66a and 66b are pressed on the inner circumferential surface thereof, and then seated in the receiving space 62 formed in the upper body 24, and then the operating handle 70 is rotated according to the rotation direction thereof. The packaging roll is rotated to unpack or wind the packaging.

As a result, as shown in Figures 3 and 5, the user is different from the existing vacuum packaging machine in the vacuum packaging device (1) of the present invention is a packaging material (P), which is mainly used for food storage at home in the interior of the device built-in It can be used easily when vacuum packing.

Next, FIGS. 2, 3, and 6 illustrate the vacuum packing part 80 of the vacuum packing apparatus 1 of the present invention, and the vacuum packing part 80 of the present invention is a packing material (P) during sealing. ) Is provided on the cover member 10 and the body member 20 so as to allow vacuum.

That is, as shown in Figure 3 and 6a, b, the vacuum packaging portion 80 of the present invention is the air suction portion 82 formed concave in the upper body 24, and the air suction portion ( 82 is provided on one side and the piston vacuum pump means 100 is connected along the air suction port 84 to enable the generation of an internal vacuum pressure of the packaging material, and provided along the air suction portion 82 when the cover member is closed It consists of the 2nd sealing pad 88 which cooperates with the 1st sealing pad 86, and maintains packaging material vacuum pressure generation.

Therefore, the user loosens the packaging material P caught on the packaging roll-integrating means 60 and fusion through the packaging material fusion means 120 to be described later, and then adjusts the length to a length that can accommodate the contents at a predetermined length. After cutting through the cutting means 40, the contents are placed therein, the cut portion is placed in the vacuum packing part 80, and the cover member 10 is placed on the upper body 24. When the cover is pressed, the piston vacuum pump means 100 to be described in detail in the state where the packaging material P is pressed between the first and second sealing pads 86 and 88 is operated. When the force is sucked into the packaging material is a vacuum state, and then fused the remaining portion of the packaging material by the packaging material fusion means 120, the vacuum packaging is completed.

At this time, the connection pipe 82a connected to the piston vacuum pump means 100 is connected to the air intake port 84, which is a hole formed at a predetermined height at one side of the air intake port 84, specifically, the air intake unit 82. Then, vacuum packaging of the packaging material by air suction is performed.

On the other hand, as shown in Figure 2, a plurality of support jaw (86a) is formed along the first sealing pad 86 of the cover member 10, the packaging material (P) as shown in Figure 6a sealing pad This prevents excessive squeezing between them, allowing sealing but air intake for vacuum.

6A and 6B, the air inlet 84 is disposed at a predetermined height D at the bottom 82b of the air inlet 82, which is an air inlet 84. In order to prevent the moisture (W) from penetrating through, this moisture is because the moisture generated from the contents contained in or in the packaging material is collected in the air suction unit 82, Since suction is caused by the piston vacuum pump means 100 described above, which causes a problem in the operation of the device, the suction of moisture should be blocked.

Meanwhile, as another example, as shown in FIG. 6C, the connection pipe 82a protrudes toward the air intake 82 through the air inlet 84 and is bent downward, and is connected to the piston vacuum pump means 100. It is also possible to use an air suction pipe 90 connected to the air suction pipe 90, but the production of such air suction pipe 90 is somewhat difficult, but because the upper portion is bent downward, water (water in the vacuum packaging portion 80 (W) will effectively prevent inhalation.

Alternatively, as shown in FIG. 6D, the air intake unit 82 further includes a level sensor 92 which detects accumulated moisture and operates when a predetermined amount of water is collected to stop the operation of the device. It will also be possible, in this case will increase the manufacturing cost of the device but will provide the effect of blocking the problem caused by the water, which causes the operation of the expensive piston vacuum pump means 100 inherently.

In addition, although only one air suction port 84 is shown in the figure, of course, the installation number of this air suction water 84 can be freely increased as needed.

3 and 7 show the piston vacuum pump means 100 of the compact vacuum packaging apparatus 1 of the present invention, the piston vacuum pump means 100 of the present invention is the body member ( It is configured to enable the generation of a vacuum pressure in the vacuum packaging unit 80 while being built in the interior of 20).

That is, as shown in Figure 7, the piston vacuum pump means 100 of the present invention, the drive source 104a provided on the base plate 102 provided on the body member bottom body 22, that is, the drive motor And a crank pin 108 connected via a crank arm 106 and a piston 110 connected to the crank pin 108 between the crank shaft 104 which is driven as and is rotated through the supporting means 104b. It is composed of a cylinder 112 and a cover 118 which covers the upper portion of the cylinder 112 and adjusts the intake and exhaust of air, and is provided with intake and exhaust pipes 116a and 116b. In this case, the intake pipe 116a is connected to the connection pipe 82a of the vacuum generating unit 80 and the external vacuum means 160 which will be described in detail below, so that air is forcibly sucked during the pumping operation.

Therefore, when the drive motor, which is the driving source 104a, is driven, the crank side 104 rotates between the motor shaft and the bearing housing, which is the support means 104b, in a state in which the center line thereof coincides, and between the crank arms 106 connected thereto. Crank pin 108 is rotated, the connecting rod 109 connected thereto performs the reciprocating motion of the connected piston 110 while converting the rotation into a linear reciprocating motion.

At this time, as shown in FIG. 7B, the valve body 114 is built in between the covers 118 covered by the cylinder 112 in which the piston 110 reciprocates so that air is sucked only through the suction pipe 116a. The discharge is carried out only through the exhaust pipe 116b. As a result, the air is always sucked in during the operation of the piston vacuum pump means 100 to generate a vacuum pressure by temporarily removing the air in the vacuum packaging material. Packaging will be performed.

For example, since the rotation speed of the motor, which is the driving source 104a for driving the piston 110 reciprocating in one cylinder 112, is approximately 3400 RPM, when the piston vacuum pump means operates, the air in the packaging material Inhaled quickly.

Meanwhile, in FIG. 7A, two cylinders 112 are arranged in parallel (100a), and the stroke movement of the piston 110 is differently installed so as to continuously connect the air suction, as in FIG. 7C. The other piston vacuum pump means 100b may be more preferably installed in multiple parallel manners in which the piston 110 is connected in parallel to the crank pin 108.

That is, when two pistons 110 having the same stroke are arranged in a force of two, the overall vacuum performance of the piston vacuum pump means 100b is maintained even if the driving speed of the motor is reduced from 3400 RPM to 1700 RPM. When the rotation speed decreases, noise is minimized to increase the product quality of the vacuum packaging device 1, and when the speed of the piston decreases, the stroke stroke of the piston can be substantially increased from 3.5-4 mm to 6-7 mm. If it is a driving source, the air suction input may be doubled compared to FIG. 7A.

Therefore, when the piston vacuum pump means 100b arranged in the form of FIG. 7C is provided rather than the piston vacuum pump means 100a of FIG. 7A, the movement speed of the piston 110 may be lowered, thereby reducing the noise and reducing the mechanical load. In addition, the service life can be extended and the actual stroke can be increased to improve the vacuum.

In addition, as shown in Figure 7d, the piston vacuum pump means of the present invention may be composed of multiple in series (100c) in which the piston 110 is connected in series to the crank pin 108.

In this case, the load on the crankshaft or the crankpin is provided, but it provides an advantage that the space can be used in a narrow space rather than in parallel, and the driving speed and the air suction amount of the driving source are improved over the piston vacuum pump means 100a of FIG. 7A. Will be.

Next, FIGS. 2 and 3 illustrate the packaging material fusion means 120 of the compact vacuum packaging apparatus 1 of the present invention, and the packaging material fusion means 120 of the present invention includes the body member 20. And configured to effect fusion of the vacuum pressurized packaging material.

That is, as shown in Figures 3 and 8, the packaging material fusion means 120 of the present invention is a packaging material pressing member 122 provided on the cover member 10, and the upper body of the body member (20) And a heating wire 124 provided on the substrate 24 and fused when the packaging material is compressed.

Therefore, when fusion bonding one side of the packaging material (P) before the vacuum packaging starts and fusion sealing the other side of the packaging material when sealing the packaging material after vacuum, the packaging material fusion means 120 is used, the upper body 24 When the packaging material (P) fusion portion is placed on the heating line 124 on the upper surface, when the operation button 180 is operated while the cover member 10 is covered, the packaging material is simply fusion-sealed by heat.

At this time, the pressing member 122 is preferable to be formed of a synthetic resin material resistant to heat while being elastically compressed to compress the packaging material appropriately.

Next, FIGS. 2, 3 and 8 show the locking means 140 of the vacuum packaging apparatus 1 of the present invention. The locking means 140 of the present invention includes the cover member 10. And a locking means (140) provided between the cover member (10) and the body member (20) to enable locking of the body member (20).

That is, as shown in Figures 3 and 8, the locking means 140 is a female locking member 142 provided on both sides of the bottom of the cover member 10 and the operation handles on both sides of the body member 20. 144 is connected and rotated is composed of a holding member 146, the female locking member 142 is fitted and fastened.

At this time, as shown in Figure 8, the female locking member 142 is an annular shape integrally formed on both sides of the bottom of the cover member 10, the retaining member 146 is both sides of the bottom body 22 In response to the position of the female locking member 142 is provided, which is connected to the connecting arm 142 is rotated, the hook 144a of the operation handle 144 is fixed jaw ( 146a) is assembled while being supported, the center fixing projections (146b) of the collecting member 146 is formed in a hexagon is fitted into the center fixing grooves (144b) of the operation handle 144 and the rotational force is intact Delivered.

Therefore, when the user covers the cover member 10 and turns the operation handle 144 at the position where the female locking member 142 is caught by the collecting member 146, it is caught and fixed to each other. The cover member 10 may be opened only when the female and male locking members are inserted into the interference fit shape and are kept in the state while the user is forcibly turning the operation handle 144 in the reverse direction.

Next, FIGS. 1, 2, and 9 illustrate the external vacuum means 160 of the present invention vacuum packaging apparatus 1, wherein the external vacuum means 160 of the present invention is the body member 20. It is connected to the piston vacuum pump means 100 and the air suction pipe 116a is connected to the vacuum pressure generating hose 162 for generating a vacuum pressure is configured to enable vacuum packaging outside the device.

That is, as shown in Figure 9, the outer vacuum means 160 of the present invention is placed on the seating portion (26a) of the cover body 26 and connected to each other while being connected to the vacuum pressure generating hose 162, upper and lower The cover 164, 166, the lower cover 166 is provided with an air suction pipe 168 to enable the air suction.

Therefore, when the vacuum pressure generating hose 162 is air suctioned by the operation of the piston vacuum pump means 100, the air is sucked through the air suction pipe 168 of the external vacuum means 160 connected thereto, as shown in Figure 9b As described above, the user is vacuum-packed while the air is sucked in when the contents are accommodated and the air in the packaging material P 'faces the valve P ″ of the bulky packaging material P', and the external vacuum means 160 is separated. The valve (P ") can be operated to block air from entering the packaging material.

After all, the vacuum packaging device 1 of the present invention includes an external vacuum means 160, so that the use is wide and very convenient and practical.

Thus, according to the compact vacuum packaging device of the present invention, while improving the overall compact structure minimizes the size of the device provides a very convenient movement or use for the portable.

In addition, there are other effects of providing a very practical vacuum packaging device that is convenient to use by providing a number of functions that facilitate the use of the device, such as the interior of the packaging or cutting of the packaging material, fusion of the packaging material.

In particular, the excellent vacuum pressure generating ability, which is an important function of the vacuum packaging device, allows the vacuum packaging to be carried out quickly, and the piston stroke increases the piston stroke while minimizing the noise while reducing the speed of the piston pump, thereby improving the vacuum property. To provide.

While the invention has been shown and described in connection with specific embodiments so far, it will be appreciated that the invention can be varied and modified without departing from the spirit or scope of the invention as set forth in the claims below. It will be appreciated that those skilled in the art can easily know.

Claims (20)

A body member (20) consisting of a bottom body (22) and an upper body (24) rotatably installed above the cover member (10) to form a skeleton of the apparatus; A packing material cutting means (40) provided slidably on the cover member (10) and having a cutting member moving member (50) and a moving member coupling member (52) assembled under the cover member at a lower portion thereof; Roll mounting members 66a and 66b which are provided to be integrally rotated through the connecting arm 64 to the upper body 24 and to which the packaging material roll is mounted, and connected to one roll mounting member and rotatably connected to the upper body. A packaging material roll-integrating means (60) composed of a roll mounting member rotating member (72) to be assembled and to which an operation handle (70) is fastened; A vacuum packing part 80 provided on the upper body 24 and having a piston vacuum pump means 100 connected to one side thereof, and including an air suction part 82 generating a vacuum pressure of the packing material; A piston vacuum pump means (100) for generating a vacuum pressure, including a cylinder (112) associated with a crankshaft (104) which rotates between a drive source and a support means on the bottom body (22); And, A packing material fusion means 120 for fusion welding the packing material including a fusion heating wire 124 provided on the upper body 24; Compact vacuum packaging device configured to include. delete The cover body 26 of claim 1, wherein an external vacuum means is disposed adjacent to the cover member 10 to an upper side of the upper body 24, and a cover body 26 is provided with buttons 180 for operating the apparatus. Vacuum packaging device characterized in that. The cutting blade moving member 50 of the packaging material cutting means 40, the cutting blade for cutting the packaging material integrally while passing through the first guide groove (42) provided in the cover member (10). 44 and a moving handle 46 to cut the packaging material in the second guide groove 48 formed on the upper body 24, the moving member fastening member 52, the cutting blade moving member Removably assembled with the (50) is a vacuum packaging apparatus, characterized in that to prevent the departure of the first guide groove (42) of the moving member. The vacuum packaging apparatus according to claim 4, wherein the cutting blade is provided on the cutting blade moving member (50) in an inclined shape or a horizontal V-shape (44 '). delete The roll mounting member (66a, 66b) is provided to rotate on both sides of the packaging material receiving space 62 formed concave in the upper body 24, the roll mounting member rotating member 72 is Vacuum packaging device, characterized in that assembled to be fitted in a detachable form on the one side of the roll mounting portion (66a). According to claim 1, wherein the air suction portion 82 of the vacuum packaging portion 80 is formed concave in the upper body 24 of the body member 20, the piston on one side of the air suction portion 82 The vacuum pump means 100 is connected to the air suction port 84 is formed to enable the generation of an internal vacuum pressure of the packaging material, the first sealing pad 86 provided along the air suction portion 82 when the cover member is closed And a second sealing pad (88) for cooperating therewith to maintain the generation of vacuum pressure on the packaging material. The vacuum inlet of claim 8, wherein the air inlet 84 is disposed at a predetermined height at the bottom 82b of the air intake 82 to prevent penetration of moisture (W) in the air intake 82. Packing device. 9. The air intake pipe (90) according to claim 8, further comprising an air intake pipe (90) protruding toward the air intake portion (82) through the air intake port (84), the upper portion of which is bent downward, and connected to the piston vacuum pump means (100). Vacuum packaging device. 9. The vacuum packaging apparatus according to claim 8, further comprising a level sensor 92 provided on the inner side of the air suction unit 82 to detect accumulated moisture and stop the operation of the apparatus when it collects more than a predetermined amount. . The crank pin 108 is connected to the crankshaft 104 of the piston vacuum pump means 100 via a crank arm 106, and the cylinder 112 is connected to the crank pin 108. Piston 110 connected to the built-in and is provided on the base plate, the valve body 114 that covers the cylinder 112 and adjusts the intake, exhaust of air is built-in, intake, exhaust pipe 116a (116b) is The air intake pipe (116a) is provided with a protruding cover (118) is a vacuum packaging device, characterized in that connected to the vacuum generating unit (80) and the external vacuum means (160). 13. The vacuum packaging apparatus according to claim 12, wherein the piston vacuum pump means comprises a parallel type (100a) in which a piston (110) is connected in parallel to a crank pin (108). 14. The vacuum packing apparatus according to claim 13, wherein the parallel piston vacuum pump means is composed of multiple parallel type (100b) in which a piston arrangement is made in multiple. 13. The vacuum packaging apparatus according to claim 12, wherein the piston vacuum pump means is composed of multiple series (100c) in which a piston (110) is connected in series to a crank pin (108). The vacuum packaging apparatus according to claim 1, wherein the packaging material fusion means (120) comprises a packaging material pressing member (122) provided on the cover member (10). The method of claim 1, wherein the cover member 10 and the body member 20 is provided between the cover member 10 and the body member 20 to enable locking, both sides of the bottom of the cover member 10 Locking comprising a provided rocking member 142, and the holding member 146 is rotated by the operation handle 144 is connected to both sides of the body member 20, the female locking member 142 is fitted and fastened Vacuum packaging apparatus comprising a means (140). delete The vacuum pressure generating hose (162) of claim 1, wherein the vacuum pressure generating hose (162) is installed in the vacuum pressure generating hose (162) connected to the piston vacuum pump means (100) through the body member (20). Upper and lower covers 164 and 166 connected to each other while being connected to each other, the lower cover 166 is provided with an air suction pipe 168 to enable air intake of the body member cover body 26 Vacuum packaging apparatus comprising an external vacuum means (160) disposed on the seating portion (26a). delete

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