JPS6118957Y2 - - Google Patents

Description

[Detailed description of the invention] This invention uses a packaging box for Western sweets such as cakes to easily generate and enjoy dry ice white smoke at home etc. This relates to a generator.

Conventionally, as a dry ice white smoke generating device that generates dry ice white smoke, for example,
Examples include those described in Japanese Utility Model Publication No. 55-26900 and Japanese Utility Model Publication No. 55-38469. These systems use a drive device to move the dry ice chamber that stores dry ice and the hot water chamber that stores hot water closer to each other, or use an electric pump to pump up and supply hot water from the hot water chamber to the dry ice chamber. The structure was complicated and large-scale, as it generated white ice cream smoke and also formed a guide section to guide the white smoke to the outside. On the other hand, packaging boxes for Western confectionery such as cakes have traditionally been
After being transported, it was disposed of and was of no use.

This idea was made based on the above-mentioned circumstances, and it is possible to easily and easily generate and enjoy dry ice white smoke at home by reusing packaging boxes for Western confectionery such as cakes. It is an object of the present invention to provide a dry ice white smoke generating device that has an extremely simple structure and can supply a highly reliable product at low cost.

In order to achieve the above object, this invention includes a packaging box for confectionery having a cutout on one side wall, a piece of dry ice being attached to the opening formed by the cutout of the packaging box for confectionery, and a piece of dry ice being stored inside. and a hot water tank that also serves as a dry ice storage chamber for storing hot water, a means for supplying hot water into the hot water tank that also serves as a dry ice storage chamber, and an outlet that allows dry ice white smoke to flow out above the packaging box. The present invention is characterized in that it is equipped with a mounting table for Western confectionery on which the confectionery is placed, and that the confectionery packaging box is used to generate dry ice white smoke.

This invention will be explained with reference to an embodiment shown in the drawings.

Fig. 1 is an exploded perspective view showing an embodiment of the dry ice white smoke generator of this invention, Fig. 2 is a perspective view of a confectionery packaging box, and Fig. 3 is an exploded view of a hot water tank that also serves as a dry ice storage chamber. 4th plan view showing the state in which
Figure a is an expanded plan view of the storage case of the hot water supply means, b is a perspective view showing another embodiment, Figure 5 is a perspective view showing the assembled state, and Figure 6 is a sectional view taken along the - line in Figure 5. , FIG. 7 is a sectional view showing a state in which hot water is supplied into the hot water tank and white smoke is generated.
In each figure, reference numeral 1 denotes a dry ice white smoke generating device, and this dry ice white smoke generating device 1 includes, for example, a packaging box 2 for Western confectionery such as a cake, a hot water tank 3 that also serves as a dry ice storage chamber, and a dry ice storage chamber. It consists of a means 4 for supplying hot water into the indoor hot water tank 3, and a Western confectionery mounting table 5 placed above the packaging box 2 with an outlet 6 through which dry ice white smoke flows out.

The packaging box 2 for Western confectionery such as cake (hereinafter simply referred to as a packaging box) is formed into a rectangular shape and has an opening at the bottom, into which a confectionery mounting table 5, which will be described later, is removably fitted. I'm starting to do that. Further, a rectangular cut-out portion 2b is provided approximately in the middle of the upper wall 2a of the packaging box 2, and this cut-out portion 2b is closed when Western confectionery such as cake K is transported. On the other hand, when necessary, this cut-out portion 2b is cut out to open it, and the cut-out piece forms a storage case 4A, which will be described later. In addition, when the protrusion 5a is not provided at the lower part of the confectionery mounting table 5, the details of which will be described later, there is a cutout line for the protrusion on the upper wall of the packaging box 2 and in a part other than the cutout part 2b. (not shown) is provided, and when necessary, a part of it is cut off and the free end is attached to the upper wall to form a protrusion, and a dryer is provided between the upper wall 2a of the packaging box 2 and the confectionery placing table 5. This forms an outlet 6 for ice cream smoke. Note that the packaging box 2 is not limited to a rectangular shape, but may have an appropriate shape such as a circle.

The hot water tank (hereinafter simply referred to as a hot water tank) 3 that also serves as a dry ice storage room is used after being assembled from a flat unfolded state for convenient storage and transportation. The hot water tank 3 includes a water-resistant body 3a made of, for example, cardboard and coated with a resin at least on its inner surface. The main body 3a has a rectangular shape as a whole, and each side of the rectangular bottom surface 3b located at the center thereof is an inner fold line 3c, and side faces 3d are formed between extensions of the inner fold line 3c. The surface formed between each side surface 3d is an inner folded piece 3e..., and an outer folded line 3f is formed in the radial direction of the center of this inner folded piece 3e... A bent piece 3h is formed. In addition, cuts 3i are formed at the boundaries between the outer folded pieces 3h and the inner folded pieces 3e, so as to form a flange that allows the adjacent outer folded pieces 3h to be fixed together by appropriate means such as gluing or stapling. When assembled, it has a box shape with an open top, and is configured so that it can be inserted and held in the opening formed by the cutout 2b of the packaging box 2. If the tub 3 can be formed by cutting off one side wall of the packaging box 2, it may be provided so that it can be cut off along a cutting line.
If it is difficult to form the bathtub 3 by one side wall of the packaging box 2, it will be provided separately from the packaging box 2 and attached to the packaging box 2 by appropriate means.

The hot water supply means 4 includes a storage case 4A and a bag body 4.
The storage case is shown in FIG. 4 in an unfolded state. This dry ice storage body 4 is formed by cutting out the cutout portion 2b of the storage box 2, and is formed of a water-resistant main body 4a coated with resin, a bottom surface 4b, side surfaces 4c, . . . . An inner folding line 4d is provided between the bottom surface 4b and the side surface 4c, so that it can be assembled freely and can be stored in the hot water tank 3. This dry ice storage body 4 has at least two opposing sides 4c, 4c of equal height,
On the higher side of the two opposing sides 4c, 4c, through holes 4e, 4e are formed facing each other approximately at the upper center. A rod 8 longer than the inner diameter of the bath 3 is inserted into the through holes 4e, 4e, and a storage case 4A containing the bag 4B is installed between the baths 3 via the rod 8. . Side surface 4 of this main body 4a
A bent piece 4f is formed on the lower one of c and 4c, and this bent piece 4f is attached to the adjacent side surface by appropriate means to form a box-like object with an open top and a bottom surface. 4b is formed with a plurality of outflow ports, and these outflow ports 4g are adapted to cause the hot water in the bag body 4B in the storage case 4A to fall into the hot water tank 3. Furthermore, as shown in FIG. 4b, the storage case 4A is formed into a basket shape using a wire rod 4d, and supporting members 4a and 4b, which are supported by the flange 3i of the hot water tank 3, protrude from two opposing outer surfaces of the storage case 4A. may be formed.

On the other hand, a bag body 4B constituting the hot water supply means 4
is made of thermoplastic synthetic resin such as polyvinyl chloride or rubber, and has a hot water inlet 4 at one end.
c is open and this hot water inlet 4a
is adapted to be appropriately closed by a tightening device such as a string, for example. Further, the storage case 4A and the bag body 4B of the hot water supply means 4 are attached to the storage box 2 in the same way as the hot water tank 3.

The confectionery mounting table (hereinafter simply referred to as the mounting table) 5
The mounting table for Western confectionery such as Cake K will be used as is, and this mounting table 5 will be used as is.
can be fitted into the lower opening of the packaging box 2, and a stopper 5a for preventing movement of the cake K is provided in the center, and a protrusion 5b is formed in the lower part. On the other hand, if the protrusion 5b is not formed, it will be formed on the upper wall 2a of the packaging box 2. And the protrusion 5b
An outflow port 6 is formed between the packaging box 2 and the mounting table 5, and the dry ice white smoke generated and filled in the hot water tank 3 is ejected or floated outside through this outflow port 6. .

In the dry ice white smoke generator 1 configured as described above, first, the cutout 2b of the upper wall 2d of the Western confectionery packaging box 2 is cut out to form an opening. The cut pieces are assembled and used as a storage case 4A, and the bath 3 shown in FIG. . Pieces of dry ice are stored in the hot water tank 3, and a bag body 4B storing hot water is stored in the storage case 4A. And storage case 4A
The hot water tank 3 which also serves as a dry ice storage chamber is connected via the rod 8.
It is constructed between the opposing flanges 3h. Thereafter, the mounting table 5 on which the cake K is placed is placed on the upper surface of the bath 3 (see FIGS. 5 and 6).

In this state, as shown in FIG. 7, a needle body 7 is separately inserted from the dry ice white smoke outlet 6 between the hot water tank 3 and the mounting table 5, and the needle body 7 is placed inside the storage case 4A. When the placed bag 4B is ruptured, the hot water inside the bag 4B falls into the hot water tank 3, and the dry ice pieces D are immersed in the hot water as shown in FIG. A large amount of dry ice white smoke is generated, which fills the hot water tank 3 and is ejected or floated from the outlet 6 formed between the packaging box 2 and the mounting table 5.

FIG. 8 shows another embodiment of the hot water supply means 4, in which the upper surface of a bag 4B storing hot water is glued to the lower surface of a mounting table 5 with adhesive S and suspended. , this bag body 4B is ruptured by the needle body 7. FIG. 9 shows yet another embodiment of the hot water supply means 4, in which a bag body 4B storing hot water is placed on a piece of dry ice D in a hot water tank 3 which also serves as a dry ice storage chamber. The bag body 4B is ruptured by a wire 7 bent downward as shown in the figure.

FIG. 10 shows another embodiment of the dry ice white smoke generating device of this invention, in which an opening/closing plate 2A that can be opened and closed is provided on one opposing side of the packaging box 2. The structure is different from that of the previous embodiment in that the mounting table 6 holding the cake K is configured to be moved in and out in the direction of the arrow by opening and closing the opening/closing plate 2A, and other parts are different from those of the previous embodiment. Since they are almost the same, detailed explanation thereof will be omitted. Note that this packaging box 2 usually has a handle (not shown) formed at the top for transportation, so the cutout 2b is provided on the opposite side, and when used as a white smoke generator, it can be turned upside down. It will be used as follows.

It should be noted that each of the above-mentioned embodiments is merely an example, and it goes without saying that each member can be replaced with another member having the same function. For example, the configuration and shape of the bathtub and storage case are not limited to those in the embodiment. That is, in the embodiments, the dry ice storage chamber bath and storage case have been described as being assembled, but they may also be molded from synthetic resin or the like, and the open end of the bag formed from synthetic resin may also be used. It may be used by attaching it to the upper wall 2a of the packaging box 2 by an appropriate means. or,
The hot water supply means may also be of various types. Further, any means may be used to form the outlet between the top surface of the bath and the mounting table.

Since this invention is constructed as described above, the packaging box can be reused, making it economical and allowing the user to easily and easily generate white smoke from dry ice and enjoy it at home. Moreover,
It has an extremely simple structure, is easy to manufacture, and has excellent effects such as being able to supply highly reliable products at low cost.

[Brief explanation of the drawing]

Fig. 1 is an exploded perspective view showing an embodiment of the dry ice white smoke generating device of this invention, Fig. 2 is a perspective view of a confectionery packaging box, and Fig. 3 is an exploded view of a hot water tank that also serves as a dry ice storage chamber. FIG. 4a is a plan view showing the hot water supply means storage case developed, FIG. 4b is a perspective view showing another embodiment, FIG. 5 is a perspective view showing the assembled state, and FIG. 6 is a sectional view taken along the - line in Fig. 5, Fig. 7 is a sectional view showing a state in which hot water is supplied into the hot water tank and white smoke is generated, and Figs. 8 and 9 show other implementations of the hot water supply means. FIG. 10 is a sectional view showing an example, and FIG. 10 is a perspective view showing another embodiment of the dry ice white smoke generating device of this invention. 1...Dry ice white smoke generating device, 2...Confectionery packaging box, 3...Dry ice storage chamber double-use hot water tank, 4...Hot water supply means, 5...Confectionery mounting table,
6... Outlet, 7... Needle body.

Claims (1)

[Scope of utility model registration request] A packaging box for confectionery having a cutout on one side wall;
A hot water tank that doubles as a dry ice storage chamber is attached to the opening formed by the cutout of the packaging box, and a piece of dry ice is stored inside, and hot water is supplied. and a hot water bag storage case installed above the hot water tank, and a confectionery mounting table placed above the hot water tank with an outlet through which dry ice white smoke flows out. Features a dry ice white smoke generator.