JP3127493U - Vacuum packaging equipment - Google Patents

Abstract

Provided is a vacuum package device in which a chuck-type food storage bag is fixed to the device as a method of venting the air inside the chuck-type food storage bag during food storage, and the inside of the chuck-type food storage bag is sealed in a low vacuum state with water pressure. To do.
By attaching a chuck-type food storage bag to this device and using water pressure, it is possible to discharge air in the bag with uniform pressure even to complicated shapes, and there is a lot of moisture. By using water pressure, food can be stored in a vacuum without draining the water from the bag. The bag is sealed at the position where the bag is sealed. A vacuum packaging device that can completely suppress the backflow of air by fixing the storage bag chuck below the surface of the water and sealing at that position.
[Selection] Figure 1

Description

This invention relates to a chuck-type food storage bag, and more specifically, as a method of venting the air inside the chuck-type food storage bag when storing food, the chuck-type food storage bag is fixed to this instrument and the inside of the chuck-type food storage bag is hydraulically It is related with the instrument sealed in a low vacuum state.

Conventional zipper-type food storage bags have good confidentiality and are widely used in food storage for general households. However, it is difficult to evacuate the internal air when sealed, and the moisture in the food will be lost if frozen storage is prolonged. It evaporates in the inner air layer, and the food is dried and frozen and burned, and the quality deteriorates. In addition, the air volume inside the bag freezes and uses the storage capacity in the refrigerator, reduces the food storage capacity in the freezer / refrigerator, and makes it difficult to store and organize the refrigerator / freezer. This will cause long-term storage of items.

In order to remove air from the conventional chuck food storage bag, the air was discharged using a straw or by applying pressure with the palm of the hand. However, when the chuck was closed, the air flowed back to the inside. The best effect could not be obtained.

A vacuum storage bag using a vacuum pump has an excellent degree of vacuum, but is expensive, has few types, and has a low penetration rate into ordinary households.

In vacuum storage bags using a vacuum pump, when food containing a lot of water, such as curry, is stored in a vacuum, the internal water is also sucked and discharged, so that it is difficult to use.

Means to solve the problem

In order to solve the above-mentioned problems, the present invention is a chuck-type food storage bag, a structure in which only air in the bag is surely discharged and moisture is completely left in the bag, and a structure that suppresses the backflow of air when sealed is vacuum. It was thought that it could be sealed. However, when a structure based on mechanical operation is used, the structure becomes extremely complicated and an expensive device is obtained. Therefore, it is possible to provide an excellent instrument at a low price by using water pressure for complicated operation. By using water pressure, uniform air pressure can be applied to all complex shapes from the outside and the air in the bag can be discharged. Foods with high moisture content can also be used to remove moisture from the bag. Vacuum storage can be easily performed without discharging. Also, the bag is sealed at the position where it is attached to the device, and the air bag backflow can be completely suppressed by sealing the storage bag chuck at a position below the surface of the water.

Effect of device

When vacuum-preserving food in the chuck-type food storage bag, the inside of the bag can be kept in a low vacuum state regardless of the shape and form of the food. In addition, food with a lot of moisture can be stored in a sealed state in a vacuum state without leaking moisture outside the bag. Complex operation can provide excellent equipment at low cost by utilizing water pressure.

FIG. 1 shows an embodiment of the present invention. The instrument of this embodiment comprises a vertical self-supporting plate body 1 and an upper rotating cover 2 that is hinged to the vertical self-supporting plate main body 1, and the hinge-coupled bearing is the vertical self-supporting plate main body 1 or the upper rotating cover 2. When the instrument is inserted into the water, a water storage box 14 that maintains a constant water level is used.

The vertical self-supporting plate main body 1 has the shape shown in FIG. 1 and has an L-shaped hanging tool 3, a bag upper fixing magnet 8, a rail 4, and a hanging receiving tool 5 that freely moves on the rail, and the left-hand hanging receiver. The position adjusting fixture 6 and the position adjusting fixture 6 which are connected by the tool 5 and the tension tension spring 10 and determine the position of the suspension receiving tool 5 on the rail 4 by the size of the chuck type food storage bag. The stopper member 7 and the connecting rod 12 are configured to move in conjunction with each other at a constant interval to limit the movement range of the suspension receiving member 5.

The upper rotary cover 2 has the shape shown in FIGS. 1 and 2 and is in close contact with the bag upper fixed magnet 8 of the vertical self-supporting plate body 1 by magnetic force with the upper rotary cover 2 closed on the front surface. It is comprised by the bag upper fixture 9. FIG. The rotary cover 2 is also characterized by the phenomenon that when the inside of the zipper food storage bag is inserted and inserted into the water, the top of the bag swells due to the rise of air inside the bag, and the food in the bag that rises due to buoyancy The shape is such that no pressure is applied to the magnetic contact between the upper fixed magnet 8 and the inner cover fixing tool 9 of the rotary cover.

The L-shaped hanger 3 has the shape shown in FIG. 1 and is located at two positions on the top of the vertical self-supporting plate main body 1 at the same positions for the size, size, size and size of the chuck-type food storage bag. When the bag is suspended or placed in parallel with the vertical freestanding plate main body 1, the uppermost position of the chuck-type food storage bag is fixed through a hole formed in the upper portion of the chuck-type food storage bag.

The rail 4 has a rectangular shape as shown in FIG. 2 and has a hollow inside, and a vertical straight cut is made in the middle of one side, and the inner and outer surfaces are sandwiched through the cut. 5 and the stopper 7 can slide, and the structure can move from the lower end of the vertical self-supporting plate 1 to about 5 cm below the upper end of the vertical self-supporting plate 1. Further, the spring 11 can be accommodated inside the cavity.

The position adjustment fixture 2 has the shape shown in FIG. 1 and is connected to a spring 10 so that the suspension receptacle 5 has the same size as the bag and the size of the food stored in the bag. The top of the rail is moved up and down, and the lower hole of the chuck-type food storage bag is passed through the suspension receptacle 5 with the spring 10 in a tension-free position, and the basic position of the suspension receptacle 5 is adjusted and fixed. Structure.

The suspension receiver 5 has the shape shown in FIG. 2 and has a structure in which the basic position is adjusted and fixed by the position adjusting fixture 6 so that it can slide freely on the rail. It is a round bar that protrudes horizontally from the sliding portion on the rail. The end of the round bar is terminated with a sphere with a diameter larger than that of the round bar, and the bottom of the chuck-type food storage bag is prevented from coming off. Receive the lower part of the chuck food storage bag. When the chuck food storage bag is attached to the device and inserted into the water, the spring 10 is stretched and adjusted and fixed by the air inside the chuck food storage bag and the buoyancy of the internal food. If it suddenly rises, the stopper 7 stops the lift, forcibly pulls the chuck-type food storage bag into the water, vents the air inside the chuck-type food storage bag with water pressure, and pulls the loose chuck-type food storage bag with the tension of the spring 10 Pull back with.

The stopper 7 has the structure shown in FIG. 2, and is connected to the position adjustment fixture 6 with a thin connecting rod 12 having hardness, and moves up and down together with the position adjustment fixture 6. The function suppresses the rising of the suspension receiving device 5 that rapidly rises due to the air inside the chuck food storage bag and the buoyancy of the internal food. In addition, damage due to excessive extension of the spring 8 is prevented.

The connecting rod 12 has a structure shown in FIG. 2 and has a function of connecting and moving the position adjusting fixture 6 and the stopper tool 7 at equal intervals.

The inner cover upper fixture 9 of the rotating cover has the structure shown in FIG. 2 and has a flat magnetic body that is intimately joined to the upper bag fixing magnet 5 by a magnetic force with the upper rotary cover 2 closed to the front side, It is composed of a non-magnetic square bar and a flat magnetic body attached from both sides of the rotary cover. The flat magnetic body is a flat magnetic body made of a hard and elastic material. Both sides are fixed to a non-magnetic square bar attached from both sides of the upper rotating cover 2, and the middle is not fixed. To. As a result, the plate-like magnetic body has a function that allows the magnetic bonding with the stickiness to be made by the elasticity of the plate-like magnetic body even if a pulling force from the outside is applied to the bag upper fixed magnet 8 by the magnetic force.

This instrument is designed mainly for general household use, and can be provided at a low price even considering the cost of shape, production, materials, and the like. Moreover, the preservation | save state of preserved food is improved and the preservation | save excellent in economical efficiency is attained. Another possible use is the vacuum storage of food waste. A possible method for storing garbage using this instrument is to create an incinerated chuck-type storage bag, place the garbage in it, inject sterilizing antiseptic solution and vacuum pack it. This makes it possible to perform easy and easy food storage processing that does not rot at room temperature and does not generate odors. In addition, by using a bag whose interior cannot be seen, it is highly possible to protect garbage from damage such as crows and cats.

Central sectional view showing an embodiment Side view showing an embodiment Implementation flow diagram

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Vertical self-supporting board 2 Upper rotation cover 3 L-shaped hanging tool 4 Rail 5 Hanging receiving tool 6 Position adjustment fixing tool 7 Stopper 8 Bag upper fixing magnet 9 Rotary cover inner bag upper fixing tool 10 Spring 11 Connecting rod 12 Chuck food preservation Bag 13 Chuck food storage bag chuck position 14 Water storage box 15 Water surface position

Claims (1)

L-shaped hanging tools are provided on the left and right sides of the top of the standing plate standing on the bottom plate, and a flat bag-shaped upper fixing magnet is provided in front of the right end of the front surface of the standing plate at a position below the L-shaped hanging bracket. It is composed of a position adjustment fixture that moves vertically up and down through the center point of the vertical plate from the lower end of the vertical plate to the lower end of the bag upper fixed magnet on the vertical plate, a spring that adjusts the arbitrary position, and a stopper that stops excessive extension of the spring. The position-adjusting fixture and a suspension receiver that is tension-bound by the spring are provided directly above the position-adjusting fixture, and together with the L-shaped suspension, a chuck-type food storage bag is adjusted to the size of the device. A vertical self-supporting plate that is fixed to the upper side of the vertical vertical plate, and an upper rotary cover that swings from the back to the front of the vertical plate. In the chuck food An upper bag fixing fixture is provided in the rotating cover that holds the upper portion of the existing bag and magnetically fixes the upper rotating cover to the upright plate, and the chuck type is positioned below the bag upper fixing magnet in the shape of the upper rotating cover. A vacuum packaging device that suppresses the upper swelling of the food storage bag, pushes the chuck-type food storage bag containing the food into the water, and seals the food in a low vacuum state by water pressure.

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