JP3045277B2 - Instantly coolable portable items set - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for instantly cooling portable objects such as portable towels, tissues, and even puffs and other cosmetics which can be easily cooled at any time and at the destination. TECHNICAL FIELD The present invention relates to an instant cooling aerosol and a portable object set that can be suitably used for a portable device.

[0002]

2. Description of the Related Art If it is possible to easily and instantly cool a portable towel or tissue when going out in summer or the like, it is possible to cool a hot body and obtain a refreshing feeling of a single dose. Can be.

However, conventionally, the only way to cool a portable towel or tissue is to cool or freeze the entire packaging bag, which cannot cope with long-term travel. It was inconvenient to carry, for example, because the entire area had to be surrounded by a towel or the like because dew condensation easily occurred.

[0004] Therefore, the present invention provides a method of instantly cooling portable objects such as towels and cosmetics which can be easily and instantly cooled at any time and at a portable place. And a portable set will not be provided.

[0005]

In order to solve the above-mentioned problems, the present invention firstly has a liquefied gas-filled space above a liquefied gas (hereinafter referred to as liquefied gas) which is vaporized under normal pressure in an open state. Injecting the liquefied gas directly into the portable object to be cooled using an aerosol in which the tip of the suction pipe arranged in the container of the injection valve can open into the liquefied gas A portable object instant cooling method characterized by cooling a portable object.

According to the portable object instant cooling method, portable objects such as towels and tissues, and puffs and other cosmetics (hereinafter referred to as portable objects) can be easily cooled or frozen even at the portable device. Can be.

The liquefied gas of the present invention has a low danger of explosion and the like, is harmless to the human body, and has a high cooling effect.
34A or LPG gas can be used preferably,
Above all, Freon 134A is excellent in that it has a high cooling effect.

According to the present invention, as an aerosol capable of suitably performing the above-mentioned instantaneous cooling method for portable objects, a liquefied gas which is vaporized under normal pressure in an open state in an airtight container equipped with an injection valve is provided above the vapor-filled gas-filled space. In this state, the suction pipe disposed in the container of the injection valve is opened at the bottom of the liquefied gas so that the liquefied gas is directly jetted and vaporized at the same time. Provide a cooling aerosol.

[0009] In the above portable instantaneous cooling method, the airtight container equipped with the injection valve is filled with a liquefied gas, and the upper part of the liquefied layer is filled with a pressurized gas layer in which the liquefied gas is vaporized. It is also possible to use a gas injection aerosol having a configuration in which the tip of a suction pipe arranged in the container is opened in the pressurized gas layer. In this case, the top end of the suction pipe may be opened in the liquefied gas by turning the gas injection aerosol upside down, and the liquefied gas may be directly ejected.

Next, the present invention fills an airtight container equipped with an injection valve with a liquefied gas that evaporates under normal pressure in an open state with a gaseous gas-filled space at the top, and is placed in the container of the injection valve. An aerosol that can directly eject liquefied gas from the tip opening of the suction pipe and vaporize it at the same time, a portable object, and a portable object set that can be instantaneously cooled by combining a portable object packaging container that can also serve as an ejected liquefied gas receiver. In an airtight container equipped with an injection valve, liquefied gas that evaporates under normal pressure is filled with a vaporized gas-filled space in the upper part, and the tip of the suction pipe arranged in the container of the injection valve is liquefied. Combination of an aerosol that is opened at the bottom of the gas so that liquefied gas can be directly ejected and vaporized at the same time, a portable object, and a portable object packaging container that can also serve as an ejected liquefied gas receiver To provide and instant cooling can be portable object set comprising.

The above-mentioned instantaneous cooling portable set is not only convenient to carry, but also makes it easy and quick to make a cold towel even when traveling, or to suppress sweat with a cold puff or the like. You can do makeup. It is preferable that the above-mentioned portable packaging container has a configuration in which an opening for inserting an injection nozzle of an injection valve or a gas exhaust port can be easily opened.

[0012]

BEST MODE FOR CARRYING OUT THE INVENTION

(Embodiment 1) FIG. 1 shows the structure of an instant cooling aerosol 1 used in this embodiment. Instant cooling aerosol 1
Consists of an airtight container 2 and an injection valve 3,
The inside is filled with liquefied Freon 134A under a constant pressure, and in a normal state, the liquid layer 4 is located in the lower part of the hermetic container 2 and the vaporized gas filled space 5 is located in the upper part. on the other hand,
The injection valve 3 includes an injection nozzle 3a, a button 3b, a stem 3c, and a suction pipe 3d connected to the stem 3d and disposed in the container.
Reaching the vicinity of the container bottom 2a, and the suction pipe tip 3e.
Is opened in the liquid layer 4, and when the button 3b is pressed, the liquefied chlorofluorocarbon 134A is jetted directly from the tip of the jet nozzle 3a.

FIG. 2 shows a portable towel 6 which is instantaneously cooled in this embodiment. In a packaging bag 7 made of a plastic film, a sheet of paper or fiber is moderately moistened with water, alcohol, or the like, and a wet towel 8 folded for carrying is sealed.

The instant cooling of the portable towel 6 can be performed using the instant cooling aerosol 1 as follows. First, a part of the packaging bag 7 is opened to form an opening 7a. Next, as shown in FIG. 3, the injection nozzle 3a is inserted into the packaging bag 7 through the opening 7a, and the injection pressure is applied to the packaging bag 7 by the injection pressure.
After securing the packaging bag 7 by hand so as not to blow off, the liquefied chlorofluorocarbon 134A may be injected into the packaging bag 7 by pressing the button 3b of the instantaneous cooling aerosol 1.

When the liquefied chlorofluorocarbon 134A is injected into the packaging bag 7, the packaging bag 7 becomes a spray receiving portion and wets towel 8
The liquefied chlorofluorocarbon 134A adheres to the entire surface, and at the same time as the liquefied chlorofluorocarbon 134A adheres, the liquefied chlorofluorocarbon 134A removes heat of vaporization from the wet towel 8 and evaporates, so that the wet towel 8 is instantly cooled or frozen.

The instant cooling described above is configured such that in a normal state, the tip 3e of the suction pipe 3d opens in the vaporized gas filling space 5, and when the button 3b is pressed, gas is ejected from the tip of the injection nozzle 3a. It can also be performed using a gas jet aerosol that is available. In this case, the container is turned upside down to open the tip 3e of the suction pipe in the liquid layer 4, and the liquefied Freon 134
A may be directly ejected.

(Embodiment 2) In this embodiment, as shown in FIG. 5, an instantaneous cooling aerosol 11 and a wet towel
And the packaging bag 13 for wet toweling, the portable article set 10 capable of instantaneous cooling was constructed.

The instant cooling aerosol 11 is the same as that of the first embodiment.
Of the instant cooling aerosol 1 of the present invention is a portable one, and contains a quantity of liquefied chlorofluorocarbon 134
A is filled. The wet towel 12 is a sheet-like body made of paper or fiber, which is moderately moistened with water, alcohol, or the like, and is folded for carrying.

The packaging bag 13 is made of a plastic film, is a rectangular bag in a plan view and has a size sufficient to package the wet towel 12, and can be easily opened by hand at one corner. A nozzle insertion opening means 14 is provided.

The portable object set 10 having such a configuration
According to FIG. 5, as shown in FIG.
4 is opened and the nozzle insertion port 1 is inserted into one corner of the packaging bag 13.
3a is opened, then the injection nozzle 3a is inserted into the packaging bag 13 from the nozzle insertion opening 13a and the liquefied chlorofluorocarbon 134A is jetted out, so that the wet toweling 12 can be instantaneously cooled in the same manner as in the first embodiment. .

That is, according to the portable object set 10, not only can it be carried as a portable object set that can be instantaneously cooled, but also the instant towel 12 can be instantly cooled easily even at the portable destination. . The packaging bag 13
Since it becomes a spray receiving portion, the fluorocarbon 134A can be attached to the entire wet towel 12 inside, so that the instant cooling or freezing of the wet towel 12 can be performed more efficiently.

Although not shown, if a gas exhaust port opening means which can be easily opened by hand at a location different from the nozzle insertion port 13a of the packaging bag 13 is provided,
The possibility that the packaging bag 13 blows off due to the ejection pressure can be reduced.

[Brief description of the drawings]

FIG. 1 is a sectional view showing a structure of an instant cooling aerosol used in the present invention.

FIG. 2 is a perspective view showing a portable towel as an example of a cooling object.

FIG. 3 is a diagram showing an embodiment in which the portable towel of FIG. 2 is instantaneously cooled using the instantly cooled aerosol of FIG. 1;

FIG. 4 is a perspective view showing an example of a portable object set capable of instantaneous cooling according to the present invention.

5 is a diagram showing an example of a use state of the portable object set of FIG. 5;

[Explanation of symbols]

 1,10 Instantaneous cooling aerosol 2 Airtight container 3 Injection valve 3a Injection nozzle 3d Suction pipe 4 Liquid layer 5 Vaporized gas filled space 6 Portable towel 7,12 Wet towel 8,13 Packaging bag

Claims (2)

(57) [Claims] 1. An airtight container equipped with an injection valve is filled with a liquefied gas which is vaporized under normal pressure in an open state with a space filled with a vaporized gas above, and a suction pipe arranged in the container of the injection valve. An aerosol that can directly eject liquefied gas from the tip opening and vaporize at the same time, a towel, a towel,
An instantly coolable portable item set that combines portable items such as puffs and other cosmetics, and a portable item packaging container that also serves as a receptacle for ejected liquefied gas. 2. An airtight container equipped with an injection valve is filled with a liquefied gas that is vaporized under normal pressure in a released state with a vaporized gas-filled space in an upper portion, and a suction pipe disposed in the container of the injection valve. The tip is opened to the bottom of the liquefied gas, so that the liquefied gas can be directly blown out and vaporized at the same time, portable items such as towels, towels, puffs, and other cosmetics, and the receiving part of the liquefied gas that is blown out Instantly coolable portable object set combined with a portable object packaging container.