JP3033995U - Storage container for stem vegetables - Google Patents

Abstract

(57) [Abstract] [Problem] The problem to be solved by the present invention is that it is lightweight and can maintain sufficient strength, and it does not require the time and effort to replace the stalk-shaped vegetables with a container for exhibition, and it can be recycled. The point is to provide a storage container for a certain stalk-shaped vegetable. According to the present invention, there is provided a stalk-shaped vegetable storage container comprising an exterior body and an inner box body, wherein the outer body is formed by folding a cardboard or other cardboard into a box shape, and the inner box body has an open upper portion. It is a box type and has water impermeability, and this inner box is arranged at the bottom of the lower box, and a cold insulation sheet is laid on the bottom of the inner box. The above problem is solved by providing a stem-shaped vegetable storage container characterized in that the vegetables can be stored in a standing state, and the exterior body serves both for transportation and for display.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a storage container for storing and transporting stalk-shaped vegetables such as asparagus and leeks, which can maintain the freshness of stalk-shaped vegetables for a long time without damaging the stalk-shaped vegetables during transportation. The present invention relates to a storage container for stalk-shaped vegetables, such as asparagus, which is light, lightweight, and recyclable.

[0002]

[Prior art]

 Conventionally, stalk-shaped vegetables such as asparagus and leeks are stacked and stored in a storage container for transportation such as a wooden box or a Styrofoam box while lying sideways, and an ice stick or ice bag is put in the storage container. As a result, it is transported while keeping the inside of the box at a low temperature, and at the store, the stalk-shaped vegetables are taken out of the storage container and replaced with a display box prepared at the store for display. Then, consumers are supposed to go to the store, purchase the exhibited stalk-shaped vegetables, take them home, cook and eat.

The above-mentioned conventional method has a problem that it takes a lot of labor to carry the stalk-shaped vegetables or the empty container. That is, when this storage container is made of wood, this container is sturdy and there is almost no possibility of accidental breakage, but the weight of the container itself is heavy, and it is difficult to handle not only when transporting stalked vegetables but also when transporting empty containers. There is a problem. In addition, when this storage container is made of foamed plastic, it is light and has excellent heat retention properties, which is advantageous for maintaining freshness, but in winter when cold storage is not so required, an empty container is light even though it is light. It is bulky and difficult to handle. In order to alleviate the above drawbacks, it is possible to consider that the storage container for the stalk-shaped vegetables is made of cardboard. That is, since the cardboard container is lightweight, the labor required for transportation can be reduced, and the container can be easily folded so that an empty container is easy to handle. However, cardboard has the disadvantage that if it contains water, its strength will drop significantly and the box will easily collapse, which makes it unsuitable for transporting stalked vegetables that require a large amount of water. The storage container for stalked vegetables is not used.

In addition, the above-mentioned conventional method also has a problem in storage during transportation. That is, when stalk-shaped vegetables such as asparagus and leeks are laid sideways as described above and stored and transported, the stalk-shaped vegetables on the lower side of the box are stacked on top of the stalk-shaped vegetables on the upper side. There is a problem that it is crushed by the weight and its tips are easily crushed. In addition, since the cut surface of the stalk-shaped vegetables is in contact with air, there is a problem that various bacteria easily enter from the cut surface. Also, if a large amount of ice sticks or ice bags are put in the container, the ice will melt over time and the inside of the storage container will be soaked in water, making it easier for the freshness of the stalk-shaped vegetables to drop, and a small amount of ice sticks or There was a problem that the freshness of the stalk-shaped vegetables would drop during transportation because the ice would melt immediately when the ice bag was put.

Further, the conventional method has a problem when displaying the stalk-shaped vegetables at the store. That is, if the above-mentioned stalk-shaped vegetables are replaced from the storage container for transportation to the container for display, there is a risk that the stalk-shaped vegetables will be damaged during the replacement work. In addition, there is a problem that the replacement work is troublesome.

[0006]

[Problems to be solved by the device]

 The present invention has been made in view of the above-described conventional problems, and is lightweight and capable of maintaining sufficient strength, capable of reducing damage during transportation of stalked vegetables, and moreover, during transportation. It is an object of the present invention to provide a storage container for stalk-shaped vegetables such as asparagus that can prevent the stalk-shaped vegetables from dropping in freshness and can be recycled without the need to replace the stalk-shaped vegetables with a display container. I am trying.

[0007]

[Means for Solving the Problems]

 The storage container for stalked vegetables according to claim 1 is a storage container for storing, transporting, and displaying stalked vegetables, the storage container including an outer casing and an inner box, and the outer casing is an upper box. The upper and lower boxes are made of cardboard and other cardboard folded into a box shape.The lower box is a box shape with the upper side open. The lower side is a box type and is fitted on the upper side of the lower box body, the inner box body is a box type with the upper side open and has water impermeability, and the inner box body is the bottom portion of the lower box body. It is a storage container for stalked vegetables, characterized in that a cold insulation sheet is laid on the bottom of the inner box, and the stalked vegetables can be stored in an upright state in this inner box. . The storage container for stalk-shaped vegetables according to claim 2 is characterized in that the upper edges of the left and right wall portions are in the shape of a slant that is inclined downward from the rear wall portion toward the front wall portion. It is a storage container for the stalk-shaped vegetables described. According to a third aspect of the present invention, there is provided a storage container for stalked vegetables according to claim 1, wherein the cold insulation sheet contains acid water. The stalk-shaped vegetable storage container according to claim 4 is a storage container for storing, transporting, and displaying stalk-shaped vegetables, the storage container including an outer casing and an inner box, and the outer casing is a dash. Cardboard or other cardboard is folded in a box shape, and the top wall of the exterior body is structured to be openable and closable. The front wall, left and right walls, and rear wall of the exterior body are continuous with each other. A perforation is formed, that is, the exterior body can be separated into an upper box and a lower box by dividing it from the perforation, and the inner box is a box type with an open upper part and has a water blocking property. And, this inner box is placed on the bottom of the outer case, and a cold insulation sheet is laid on the bottom of the inner box, and the stalk-shaped vegetables can be stored upright in this inner box. A storage container for stalk-shaped vegetables, characterized by: The storage container for stalk-shaped vegetables according to claim 5 is characterized in that the perforations of the left and right wall portions are formed in a slanted shape that is inclined downward from the rear wall portion toward the front wall portion. The storage container for stalk-shaped vegetables as described in 1. According to a sixth aspect of the present invention, there is provided a stalk-shaped vegetable storage container according to claim 4, wherein the cold insulation sheet contains acid water. The stalk-shaped vegetable storage container according to claim 7 is a storage container for storing, transporting and displaying stalk-shaped vegetables, the storage container including an outer casing and an inner box, and the outer casing is a dash. Cardboard or other cardboard is folded into a box shape, the front side wall of the exterior body is openable and closable, and the inner box body is a box shape with an open top and is water-impervious. The box body is placed at the bottom of the exterior body, and the cold insulation sheet is laid at the bottom of the inner box body, and the stem box-shaped vegetables can be stored in the upright state in this inner box body. It is a storage container for vegetables. The storage container for stalked vegetables according to claim 8 is the storage container for stalked vegetables according to claim 7, characterized in that the cold insulation sheet contains acid water. The storage container for stalk-shaped vegetables according to claim 9 is provided with a buffer portion inside the exterior body, and the buffer portion is interposed between the left and right wall portions and / or the rear wall portion and the stalk-shaped vegetable. The lower edge of the buffer section is lower than the upper edge of the stalk-shaped vegetables stored in the outer package, and the upper edge of the buffer section is higher than the upper edge of the stalk-shaped vegetable. The stalk-shaped vegetable storage container according to claim 7, wherein The stalk-shaped vegetable storage container according to claim 10 is a cardboard paper pressing plate in which a cushioning part is elastically mounted. The storage container for stalked vegetables according to claim 11, wherein the openable and closable structure is composed of an outer wall and an inner wall, the outer wall is divided into left and right sides from the separation line, and the outer wall is opened from the separation line along the separation line of the outer wall. The stalk of claim 7, wherein the locking projection is provided, a locking hole is provided in the inner wall, and the outer wall is locked to the inner wall by inserting the locking projection into the locking hole. It is a container for vegetables. The storage container of stalk-shaped vegetables according to claim 12, wherein the front side wall of the inner box has a height higher than the height of the locking projections, the front side wall is provided with a recessed portion, and the storage state is kept. The container for storing stem-shaped vegetables according to claim 11, wherein the locking projection is inserted into the recess. The storage container for stalk-shaped vegetables according to claim 13, wherein the inner box body is formed by folding a water-impervious sheet member into a box shape having a bottom portion, a front side wall, left and right side walls, and a rear side wall. And the front intervening part is not fixed to the front side wall and the left and right side walls, that is, the front side wall can be opened and closed, and the front intervening part can be opened and closed between the rear side wall and the left and right side walls. The rear intervening portion is interposed, and one of the rear side wall and the left and right side wall portions and the rear interposing portion are adhered to each other on the inner surfaces thereof. It is a container. The stalk-containing vegetable storage container according to claim 14 is characterized in that the water-impervious sheet member is coated with ceramic powder on one or both sides of cardboard. It is a storage container for vegetables. The above problems are solved by providing the above invention.

[0008]

[Embodiment of the invention]

 Hereinafter, a storage container for stalked vegetables according to the present invention will be described with reference to the drawings. In the drawings, (1) is a storage container of the present invention, and (2) is a stalk-shaped vegetable. (3) is an exterior body of the storage container (1), (4) is an inner box body, and (5) is a cold insulation sheet. (6) is an upper box of the exterior body (3), (7) is a lower box, (8) is a perforation, and (9) is a holding plate. (10) is the exterior body (3), both left and right walls of the upper and lower boxes (6) and (7), (11) is the rear wall, (12) is the front wall, and (13) is the top wall. (14) is a vent hole, and (15) is a bottom part. The upper box (6) has a branch number a, and the lower box (7) has a branch number b. (16) is the upper edge of the lower box (7). (17) is an outer wall of the front wall portion (12), (18) is an inner wall, and (19) is a separation line. (20) is a locking projection of the outer wall (17), and (21) is a locking hole of the inner wall (18). (22) is a lower edge portion of the pressing plate (9), and (23) is an upper edge portion. (24) is the bottom of the inner box (4), (25) is the front side wall, (26) is the left and right side walls, (27) is the rear side wall, (28) is the front interposition part, and (29) is the rear interposition part. , (31) are recesses. (32) is a water permeable film of the cold insulating sheet (5), (33) is a water impermeable film, and (34) is a water absorbing cold storage agent layer. (35) is an upper end of the stalk-shaped vegetable (2), (36) is a partition for standing the stalk-shaped vegetable (2), (37) is an auxiliary plate, and (38) is a binding band.

A first embodiment of the present invention will be described below with reference to FIGS. 1 and 2. FIG. 1 is an exploded perspective view of the storage container (1) of the first embodiment, and FIG. 2 is a perspective view of the storage container (1) assembled. It should be noted that this first embodiment relates to the invention described in claims 1 to 3. The storage container (1) for the stalk-shaped vegetables (2) of the first embodiment comprises an exterior body (3), an inner box body (4), a cold insulation sheet (5) and a partition (36), and the storage container (1). The stalk-shaped vegetables (2) are stored inside. In the first embodiment, the exterior body (3) is composed of an upper box body (6) and a lower box body (7). The lower box (7) is formed into a box shape in which cardboard is folded and the upper side is opened, and the upper box (6) is also formed into a box shape in which the cardboard is folded and the lower side is opened. Has been done. Since the upper box body (6) and the lower box body (7) have such a structure, when the upper box body (6) is covered on the upper side of the lower box body (7), it is lightweight and has sufficient strength. It becomes a storage container (1). Furthermore, since the upper box body (6) and the lower box body (7) can be easily returned to the cardboard paper before being folded, the empty container can be easily transported. The upper edges (16) of the left and right wall portions (10) of the lower box body (7) are in the shape of a slant that is inclined downward from the rear wall portion (11) toward the front wall portion (12). When the stalk-shaped vegetables (2) are placed upright in the lower box (7), the stalk-shaped vegetables (2) are exposed from the front wall portion (12) of the box and are in a state suitable for display. In other words, this lower box (7) can be used for display as well, and in this case, it is possible to prevent the stalk-shaped vegetables (2) from being damaged during the replacement as well as the time and effort required for replacement. In the storage container (1) of the first embodiment, vent holes (14) are provided in the left and right wall portions (10) and the top wall portion (13). When the ventilation hole (14) is provided, fresh air is supplied to the stalk-shaped vegetables (2), and the freshness of the stored stalk-shaped vegetables (2) is easily maintained, which is preferable. Needless to say, the storage container (1) having no ventilation hole (14) is included in the present invention.

An inner box (4) is arranged on the bottom (15) of the lower box (7). The inner box body (4) has a box shape with an open upper part and has a water-impermeable property so that water in the inner box body (4) does not go out of the box. The material of the inner box (4) is not particularly limited, as long as it is a member having a water-blocking property such as thermoplastic resin such as polyethylene, polyvinyl chloride, polystyrene, thermosetting resin such as urea resin, melamine resin and phenol resin. Anything can be used. Further, it is more preferable if it is a foldable member, and it is most preferable that it is made of cardboard paper with the front and back surfaces coated with ceramic powder.

A cold insulation sheet (5) is laid on the bottom portion (24) of the inner box body (4). FIG. 16 shows an example of the cold insulation sheet (5). This cold insulating sheet (5) is composed of a water absorbent cold storage agent layer (34) made of polyvinyl alcohol, a water permeable membrane (32) and a water impermeable membrane (33). The water-permeable membrane (33) is coated and the upper surface is coated with the water-permeable membrane (32). This cold insulating sheet (5) is hydrated with cold water or acidic water before use, and then cooled by a cooling device before use. In the first embodiment, the cold insulating sheet (5) contains acidic water. In this invention, the pH of the acidic water is preferably in the range of 2.5 to pH 2.7, and most preferably pH 2.6. After the sterilized stalk-shaped vegetables (2) are sterilized, the acidic water is naturally neutralized to weaken the acid content, so that the harmful effects of the acidic water on the stalk-shaped vegetables (2) are alleviated.

FIG. 17 is a graph showing experimental values of the cooling effect of the cold insulating sheet (5). As shown in the figure, the cold insulation sheet (5) can be kept at a low temperature for a long time compared to ice bags and ice sticks, so the storage container (1) can be kept at a low temperature for a long time and can be stalk-shaped during transportation. It is possible to prevent the freshness of plants from falling.

In the first embodiment, the stalk-shaped vegetables (2) are erected on the inner box (4). That is, since the cut surface of the stalk-shaped vegetable (2) is covered with the cold insulation sheet (5) and the upper end (35) is directed upward as in the cultivation, it is easy to maintain freshness and the upper end (35) due to the weight of the vegetables. 35) does not collapse. Further, in the first embodiment, since the cold insulation sheet (5) contains the acidic water, various bacteria do not enter from the cut surface of the stalk-shaped vegetable (2). Further, since all the moisture for storing the stalk-shaped vegetables (2) is stored in the inner box body (4), the moisture does not come into contact with the outer package (3), so that the strength of the outer package (3) is improved. It can be used as a storage container (1) for stalk-shaped vegetables (2) without worrying about falling.

A second embodiment of the present invention will be described below with reference to FIGS. 3 and 4. 3 is a perspective view showing a second embodiment of a storage container (1) for stalk-shaped vegetables (2) according to this idea, and FIG. 4 is a perspective view showing a lower box body (7) of the second embodiment. Is. The second embodiment relates to the inventions described in claims 4 to 6. The storage container (1) of the second embodiment comprises an exterior body (3), an inner box body (4) and a cold insulation sheet (5) so that the stalk-shaped vegetables (2) can be stored inside. There is. In the second embodiment, the exterior body (3) is formed by folding a cardboard or other cardboard into a box shape. Further, the top wall portion (13) of the exterior body (3) is formed by combining the end portions of cardboard paper and can be easily opened and closed. In this second embodiment, the stalk-shaped vegetables (2) are stored in the storage container (1) with the top wall (13) open. The outer casing (3) in the second embodiment is light in weight and can be easily returned to the unfolded cardboard paper like the outer casing (3) in the first embodiment. Is easy to transport.

In the storage container (1) of the second embodiment, the front wall portion (12), the left and right wall portions (10), and the rear wall portion (11) of the exterior body (3) are continuously perforated. (8) is formed. The perforation (8) is formed in the left and right wall portions (10) in a slanted shape that is inclined downward from the rear wall portion (11) toward the front wall portion (12), and the front wall portion (12). Also, the rear wall portion (11) is formed in a straight line parallel to the bottom portion (15) of the exterior body (3). The exterior body (3) in the second embodiment can be separated into an upper box body (6) and a lower box body (7) by splitting it from the perforations (8). That is, the lower box (7) can be obtained by removing the upper box (6) from the outer package (3). The shape of the lower box (7) is the upper ends of the left and right wall parts (10). The edge (16) is in the form of a slant that is inclined downward from the rear wall portion (11) toward the front wall portion (12). When the stalk-shaped vegetables (2) are placed upright in the lower box (7), the stalk-shaped vegetables (2) are exposed from the front wall portion (12) of the box and are in a state suitable for display. In other words, this lower box (7) can be used for display, and in this case, it is possible to prevent the stem vegetables (2) from being damaged at the time of replacement, as well as the time and effort required for replacement. In this invention, two perforations (8) may be provided. In this case, the outer body (3) is removed from the upper box body (6) by removing the band portion sandwiched between the two perforations (8). Can be separated into a lower box (7). In the storage container (1) of the second embodiment, ventilation holes (14) are provided in the left and right wall portions (10), the rear wall portion (11) and the top wall portion (13). When the ventilation hole (14) is provided, fresh air is supplied to the stalk-shaped vegetables (2), and the freshness of the stored stalk-shaped vegetables (2) is easily maintained, which is preferable. Needless to say, the storage container (1) having no ventilation hole (14) is included in the present invention. Since the storage container (1) of the second embodiment is separated into the upper box body (6) and the lower box body (7) by splitting the exterior body from the perforations, the storage container of the first embodiment ( The outer casing (3) can be formed with less cardboard as compared with (1), and the storage container (1) can be made lighter.

In the second embodiment, a box-shaped inner box body (4) having a water-blocking property and an open top is installed at the bottom portion (15) of the outer body (3), and A cold insulation sheet (5) is laid on the bottom portion (24), and the cold insulation sheet (5) contains acid water. Furthermore, the stalk-shaped vegetables (2) are erected on the inner box (4). Therefore, the cut surface of the stalk-shaped vegetables (2) is covered with the cold insulation sheet (5) so that the freshness can be easily maintained, and the upper end (35) is placed so as to face upward. 35) is not crushed, and since the cold insulation sheet (5) contains acidic water, various bacteria do not invade from the cut surface of the stalk-shaped vegetable (2). Further, all the water for storing the stalk-shaped vegetables (2) is stored in the inner box (4), and since the water does not touch the outer case (3), the strength of the outer case (3) is reduced. It can be used as a storage container (1) for stalk-shaped vegetables (2) without any concern.

A third embodiment of the present invention will be described below with reference to FIGS. 5 to 9. FIG. 5 is a perspective view showing a third embodiment with the front wall portion (12) opened, and FIG. 6 is a perspective view showing the third embodiment with the front wall portion (12) closed. Is. FIG. 7 is a sectional view showing a state where the stalk-shaped vegetables (2) are stored in the storage container (1) of the third embodiment. FIG. 8 is a perspective view showing a state where the stalk-shaped vegetables (2) stored in the storage container (1) of the third embodiment are displayed, and FIG. 9 is a sectional view thereof. The third embodiment relates to the invention described in claims 7 to 11. The storage container (1) for the stalk-shaped vegetables (2) of the third embodiment comprises an exterior body (3), an inner box body (4) and a cold insulation sheet (5), and the stalk-shaped vegetables are stored inside the storage container (1). (2) is to be stored. In the storage container (1) of the third embodiment, the exterior body (3) is formed by folding cardboard or other cardboard into a box shape. The front wall portion (12) of the exterior body (3) is formed by combining the end portions of the cardboard paper, and can be easily opened and closed. More specifically, the inner wall (18) of the front wall (12) is formed by the corrugated cardboard ends attached to the front ends of the top wall (13) and the bottom (15), and the left and right wall parts (10) are An outer wall (17) of the front wall portion (12) is formed by the cardboard end portion attached to the front end. That is, the inner wall (18) in the third embodiment is divided into upper and lower parts, the outer wall (17) is separated into the left and right parts from the separation line (19), and the double wall is opened from the separation line (19). The separation line (19) is a part of the outer wall (17) where the corrugated cardboard ends attached to the left and right wall parts (10) are closest to each other. Further, the storage container (1) of the third embodiment is provided with a locking projection (20) along the separation line (19) of the outer wall (17) and a locking hole (21) in the inner wall (18). That is, by inserting the locking projection (20) into the locking hole (21), the outer wall (17) is locked to the inner wall (18) so that the front wall (12) does not open unexpectedly. . The exterior body (3) in the third embodiment is light in weight and can be easily returned to the cardboard paper before being folded, like the exterior body (3) in the first and second embodiments. It is easy to transport empty containers.

A pressing plate (9) is elastically mounted on the inner surface of the exterior body (3) of the third embodiment. The lower edge portion (22) of the pressing plate (9) is made lower than the upper edge portion (35) of the stalk-shaped vegetables (2) housed in the exterior body (3), and the upper edge portion (23) is It is designed to be higher than the upper end (35) of the stalk-shaped vegetable (2). In this third embodiment, the pressing plate (9) elastically mounted on the rear wall portion (11) is interposed between the rear wall portion (11) and the stalk-shaped vegetable (2), and the stem is stored and stored. The upper end (35) of the vegetable (2) is elastically supported by the pressing plate (9). Therefore, the upper end (35) of the stalk-shaped vegetable (2) is not excessively impacted, and the risk of the stalk-shaped vegetable (2) being damaged during storage and transportation is reduced. In this invention, as shown in the third embodiment, if the upper end (35) of the stalk-shaped vegetable (2) is supported by the elasticity of the cardboard paper itself, the exterior body (3) is made of cardboard paper only. It can be formed, making it easier to transport empty containers. The invention also includes a storage container (1) in which a cushioning material such as a sponge is attached to the position of the exterior body (3). In the storage container (1) of the third embodiment, ventilation holes (14) are provided in both left and right wall portions (10). When the ventilation hole (14) is provided, fresh air is supplied to the stalk-shaped vegetables (2), and the freshness of the stored stalk-shaped vegetables (2) is easily maintained, which is preferable. It goes without saying that the storage container (1) having no vent hole (14) is included in the present invention.

In the third embodiment, a box-shaped inner box body (4) having a water-blocking property and an opened upper part is installed on the bottom portion (15) of the outer body (3). A cold insulation sheet (5) is laid on the bottom portion (24), and the cold insulation sheet (5) contains acid water. Furthermore, the stalk-shaped vegetables (2) are erected on the inner box (4). Therefore, the cut surface of the stalk-shaped vegetable (2) is covered with the cold insulation sheet (5) so that the freshness can be easily maintained, and the upper end (35) is placed so as to face upward, so that the weight of the vegetable causes the upper end to rise. There is no risk of crushing (35), and since the cold insulation sheet (5) contains acidic water, no germs will enter from the cut surface of the stalk-shaped vegetable (2). Further, all the water for storing the stalk-shaped vegetables (2) is stored in the inner box (4), and since the water does not touch the outer case (3), the strength of the outer case (3) is reduced. It can be used as a storage container (1) for stalk-shaped vegetables (2) without any concern. Compared with the storage container (1) of the first embodiment, the storage container (1) of the third embodiment has a structure in which the front side wall (25) of the exterior body (3) can be opened and closed. It is possible to form a storage container (1) that can be used for both transportation and exhibition with less cardboard. Furthermore, when the storage container (1) of the third embodiment is used for exhibition, the storage container (1) does not undergo an irreversible change. Easy to use.

A fourth embodiment of the present invention will be described below with reference to FIG. FIG. 10 is a perspective view of the inner box body (4) used for the storage container (1) of the fourth embodiment. This inner box body (4) is used for the storage container (1) according to claim 12, and can be suitably arranged, for example, on the bottom portion (15) of the exterior body (3) shown in the third embodiment. The inner box (4) used in the fourth embodiment is divided into four compartments by the partition (36), and the stalk-shaped vegetables (2) can be stored in each compartment. Further, the inner box body (4) has a high side wall. Therefore, it is easy to stand and store the stalk-shaped vegetables (2) in the inner box (4) of the fourth embodiment. In the inner box (4), the partition (36) is provided with a recess (31). When this inner box body (4) is placed inside the exterior body (3) shown in, for example, the third embodiment and the front wall portion (12) is closed, the locking projections (20) are locked in the locking holes (21). The front wall portion (12) of the exterior body (3) is suitably fixed by being inserted into the recessed portion (31) through the. In the fourth embodiment, the convex portion formed when the concave portion (31) is provided on the front side wall (25) is used as the partition (36), but the invention of claim 12 is limited to this. First, as long as the recessed portion (31) into which the locking protrusion (20) is inserted is formed, this invention is included.

A fifth embodiment of the present invention will be described below with reference to FIGS. 11 and 12. FIG. 11 is a perspective view of the inner box body (4) used for the storage container (1) of the fifth embodiment, and FIG. 12 is a developed view of the inner box body (4) shown in FIG. The inner box body (4) is used for the storage container (1) according to the thirteenth and fourteenth aspects, and can be suitably arranged, for example, on the bottom portion (15) of the exterior body (3) shown in the third embodiment. The fifth embodiment is a storage container using an inner box body (4) in which the sheet member shown in FIG. 12 is folded into the shape of FIG. In FIG. 11, the front side wall (25) is drawn by a solid line for the inner box (4) in the open state, and the front side wall (25) in a closed state is drawn by a dashed line. 11 and 12, the folds of the sheet member are drawn by broken lines. As shown in the figure, the inner box body (4) of the fifth embodiment is a box type in which a water-impervious sheet member has a bottom portion (24), front side walls (25), left and right side walls (26), and rear side walls (27). Is formed by being folded into. Since the front side wall (25) is not fixed to the left and right side walls (26) in the fifth embodiment, it can be freely opened and closed as shown in FIG. When the exterior body (3) as described in the third embodiment is used, the stalk-shaped vegetables (2) cannot be taken out from the upper part of the storage container (1) and will necessarily be taken out from the front part. However, when the inner box body (4) of the fifth embodiment is arranged in such an exterior body (3), since the front side wall (25) can be opened and closed, the stalk-shaped vegetables (2) can be taken out easily. In addition, in this embodiment, since the front interposition part (28) is interposed between the front side wall (25) and the left and right side walls (26), water in the inner box body (4) leaks out of the box. Never. Further, in the inner box body (4) of the fifth embodiment, since the rear interposition part (29) is adhered to the inner surface of only one of the rear side wall (27) and the left and right side wall (26) parts, it is easy to fold. The empty container can be easily transported.

A usage example of storing the stalk-shaped vegetables (2) in the storage container (1) of the present invention will be described below with reference to FIGS. 14 and 15. FIG. 14 is a perspective view showing a storage method in which the stalk-shaped vegetables (2) are hard to fall down using the partition (36) and the binding band (38). In this storage method, the stalk-shaped vegetables (2) are tied to the partition (36) that divides the inside of the inner box (4) into four sections by using a tape-shaped binding band (38). The partition (36) shown in FIG. 14 is a combination of two plate-shaped members orthogonal to each other and has very good stability, and preferably prevents the stalk-shaped vegetables (2) from falling. FIG. 15 is a perspective view showing a storage method in which the stalk-shaped vegetables (2) are hard to fall down by using an auxiliary plate (37) and a rubber band (not shown). In this example of use, a stalk-shaped vegetable (2) is sandwiched between two auxiliary plates (37) formed by bending a plate-shaped member provided with a vent hole (14) into a U-shape, and a banding device such as a rubber band. It was united with. Although this use example is slightly less stable than the storage method shown in FIG. 14, it is a use example suitable for binding a small amount of stalk-shaped vegetables (2) into a standing state.

[0023]

[Effect of the invention]

 Since the present invention has the above-mentioned configuration, it has the following excellent effects. That is, the invention according to claim 1 has an effect that the outer body is formed by enclosing cardboard or other thick paper in a box shape, so that the outer body is lightweight and the empty container is easily transported. Further, since the water-impervious inner box is arranged at the bottom of the exterior body, the exterior body does not contain moisture, and the strength sufficient for storage, transportation and exhibition is maintained. Further, since a cold insulation sheet is laid on the bottom of the inner box and the stalk-shaped vegetables are stored in an upright state inside the inner box, the freshness of the stalk-shaped vegetables can be maintained during storage and transportation. According to the second aspect of the invention, in addition to the effect of the first aspect of the invention, the upper and lower edges of the left and right wall portions of the lower box body are inclined downward from the rear wall portion toward the front wall portion. Since it is shaped like a box, the lower box can be used for display, and the labor of replacing the stalks can be saved and the stalks can be prevented from being damaged during the replacement. In addition to the effect of the device according to claim 1, the device according to claim 3 prevents the entry of bacteria from the cut surface of the stalked vegetables because the cold insulation sheet contains acid water. There is an effect that can be maintained more preferably. In addition to the effect of the device according to claim 1, the device according to claim 4 is divided into an upper box and a lower box by splitting the exterior body from the perforations. The outer case can be formed with a small amount of thick paper, and the storage container can be made lighter. In addition to the effect of the invention according to claim 4, the device according to claim 5 has a perforation in a slanted shape that is inclined downward from the rear wall part toward the front wall part, so the lower box body Can be used for display, and has the effect of saving the labor of replacing the stalks and preventing the stalks from being damaged during the replacement. The device according to claim 6 has the effect of the device according to claim 4, and in addition, since the cold insulation sheet contains acidic water, various bacteria can be prevented from invading from the cut surface of the stalk-shaped vegetable, and the freshness can be prevented. There is an effect that can be maintained more preferably. In addition to the effect of the device according to claim 1, the device according to claim 7 has a structure in which the front side wall of the exterior body can be opened and closed, so that a storage space that can be used for transportation and exhibition with less cardboard. The effect that a container can be formed is produced. In addition, when this storage container is used for display, there is no irreversible change in the storage container, so that it is easy to reuse. In addition to the effect of the invention according to claim 7, the invention according to claim 8 prevents acid from entering the cold insulation sheet through the cut surface of the stalk-shaped vegetable, and prevents fresh bacteria from entering. There is an effect that can be maintained more preferably. In addition to the effect of the device according to claim 7, the device according to claim 9 is provided with a cushioning portion, so that the stalk-shaped vegetables are not subjected to an excessive impact, and the stems are stored and transported. This has the effect of reducing the risk of scratching the vegetable. The invention described in claim 10 has an effect that, in addition to the effect of the invention described in claim 9, it is possible to form the outer box body only by the corrugated cardboard, and it becomes easier to carry the empty container. . According to the eleventh aspect of the invention, in addition to the effect of the seventh aspect, the outer wall is locked by the locking projections and the locking holes, so that the front wall portion is prevented from being opened unexpectedly. The structure is simple and the empty container can be easily transported. In addition to the effect of the invention as set forth in claim 11, the device according to claim 12 uses an inner box body in which the upper edge of the front side wall is higher than the locking projection, so that the stowed stalk-shaped vegetables are stored. It has an effect that it is hard to fall and the stem plant is not easily scratched. In addition to the effect of the invention as set forth in claim 7, the invention as set forth in claim 13 has an effect that the stowed vegetables can be easily taken out because the front side wall of the inner box can be opened and closed. In addition to the effect of the invention as set forth in claim 13, the invention as set forth in claim 14 is characterized in that the inner box body is formed of cardboard having one or both surfaces coated with ceramic powder, so that the inner box body is lightweight and This has the effect of facilitating folding and further facilitating the transportation of empty containers.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of a first embodiment of a storage container for stalked vegetables according to the present invention.

FIG. 2 is a perspective view of the storage container of the first embodiment in an assembled state.

FIG. 3 is a perspective view showing a second embodiment of the stalk-shaped vegetable storage container according to the present invention.

FIG. 4 is a perspective view showing a lower box body of a second embodiment.

FIG. 5 is a perspective view showing a third embodiment in a state where the front wall portion is open.

FIG. 6 is a perspective view showing a third embodiment with the front wall portion closed.

FIG. 7 is a sectional view showing a state in which stalk-shaped vegetables are stored in the storage container of the third embodiment.

FIG. 8 is a perspective view showing a state in which stalk-shaped vegetables stored in the storage container of the third embodiment are displayed.

FIG. 9 is a cross-sectional view showing a state where stalk-shaped vegetables stored in the storage container of the third embodiment are displayed.

FIG. 10 is a perspective view showing a fourth preferred embodiment of the inner box body used in the present invention.

FIG. 11 is a perspective view showing a fifth preferred embodiment of an inner box body used in the present invention.

FIG. 12 is a development view of the inner box body of the fifth embodiment.

FIG. 13 is a perspective view showing a state of stalk-shaped vegetables in a storage container.

FIG. 14 is a perspective view showing a state of stalk-shaped vegetables in a storage container.

15 is a perspective view showing an auxiliary plate used in the use example shown in FIG.

FIG. 16 is a perspective view showing an example of a cold insulation sheet.

FIG. 17 is a graph showing experimental values of the cooling effect of the cold insulating sheet.

[Simple code description]

 1 ··· Storage container 2 ·· Stem vegetables 3 ··· Exterior body 4 ··· Inner box body 5 ··· Cooling sheet 6 ··・ ・ ・ ・ Upper box 7 ・ ・ ・ ・ ・ ・ ・ ・ Lower box 8 ・ ・ ・ ・ Perforated 9 ・ ・ ・ ・ Presser plate 10 ・ ・ ・ Left and right wall 11 ・ ・ ・ ・・ Rear wall 12 ・ ・ ・ Front wall 13 ・ ・ ・ Top wall 14 ・ ・ ・ Ventilation hole 15 ・ ・ ・ Bottom 16 ・ ・ ・ ・ ・ Upper edge 17 ・ ・ ・ ・・ Outer wall 18 ・ ・ ・ Inner wall 19 ・ ・ ・ Separation line 20 ・ ・ ・ Locking protrusion 21 ・ ・ ・ Locking hole 22 ・ ・ ・ Lower edge 23 ・ ・ ・ ・ ・Upper edge 24 ... Bottom 25 ... Front side wall 26 ... Left and right side walls 27 ... Rear side wall 28 ... Front interposition part 29 ... Rear interposition part 31 ... Recessed part 35 ... Upper end

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Daisuke Kida, 2-28, Kikusui-dori, Moriguchi-shi, Osaka, Kikusui Daiichi Building 201, Ask Co., Ltd. (72) Hideo Igarashi, 1-21-9, Mori, Koto-ku, Tokyo Sanki Building 2F Sanyo Engineering Co., Ltd.

Claims (14)

[Utility model registration claims] 1. A storage container for storing, transporting, and displaying stalk-shaped vegetables, the storage container including an outer casing and an inner casing, and the outer casing including an upper casing and a lower casing. The upper and lower boxes are made of cardboard and other cardboard folded into a box shape, the lower box is a box shape with the upper side open, and the upper box is a box shape with the lower side opened. And is fitted on the upper side of the lower box body, the inner box body is a box type with the upper part open, and has water impermeability, and this inner box body is arranged at the bottom part of the lower box body, A storage container for stalk-shaped vegetables, characterized in that a cold insulation sheet is laid on the bottom of the stalk, and stalk-shaped vegetables can be stored in an upright state in this internal box. 2. A storage container for storing, transporting, and displaying stalk-shaped vegetables, the storage container including an outer casing and an inner casing, and the outer casing including an upper casing and a lower casing. The upper and lower boxes are made of cardboard and other cardboard folded into a box shape, the lower box is a box shape with the upper side open, and the upper box is a box shape with the lower side opened. And is fitted on the upper side of the lower box body, the inner box body is a box type with the upper part open, and has water impermeability, and this inner box body is arranged at the bottom part of the lower box body, A cold insulation sheet is laid at the bottom of the stalk-shaped vegetable storage container in which the stalk-shaped vegetables can be stored in an upright state in this inner box. A storage container for stalk-shaped vegetables, which is in the shape of a slant that is inclined downward toward the front wall. 3. A storage container for storing, transporting, and displaying stalk-shaped vegetables, the storage container including an outer casing and an inner casing, and the outer casing including an upper casing and a lower casing. The upper and lower boxes are made of cardboard and other cardboard folded into a box shape, the lower box is a box shape with the upper side open, and the upper box is a box shape with the lower side opened. And is fitted on the upper side of the lower box body, the inner box body is a box type with the upper part open, and has water impermeability, and this inner box body is arranged at the bottom part of the lower box body, A cold insulation sheet is laid on the bottom of the stalk, and in this stalk-shaped vegetable storage container that can store the stalk-shaped vegetables in an upright state, the cold insulation sheet must contain acidic water. A storage container for stalk-shaped vegetables. 4. A storage container for storing, transporting, and displaying stalk-shaped vegetables, which storage container comprises an outer casing and an inner box, and the outer casing is a cardboard-shaped cardboard box-shaped container. The top wall portion of the exterior body is structured to be openable and closable, and the front wall portion, the left and right wall portions, and the rear wall portion of the exterior body are formed with continuous perforations, that is, the exterior body. Can be separated into an upper box and a lower box by splitting from the perforation, the inner box is a box type with an open upper part and has water impermeability, and this inner box is the bottom of the exterior body. A storage container for stalked vegetables, characterized in that a cold insulation sheet is laid on the bottom of the inner box, and the stalked vegetables can be stored in an upright state in the inner box. 5. A storage container for storing, transporting, and displaying stalk-shaped vegetables, the storage container comprising an outer casing and an inner box, and the outer casing is a cardboard-shaped cardboard box-shaped container. The top wall portion of the exterior body is structured to be openable and closable, and the front wall portion, the left and right wall portions, and the rear wall portion of the exterior body are formed with continuous perforations, that is, the exterior body. Can be separated into an upper box and a lower box by splitting from the perforation, the inner box is a box type with an open upper part and has water impermeability, and this inner box is the bottom of the exterior body. In this case, a cold insulation sheet is laid on the bottom of the inner box, and in this inner box, a stalk-shaped vegetable storage container capable of storing stalk-shaped vegetables in an upright state is provided. Perforations are formed in a slanted shape that inclines downward from the rear wall to the front wall. Container of stalk-like vegetables characterized by Rukoto. 6. A storage container for storing, transporting, and displaying stalk-shaped vegetables, which storage container comprises an outer casing and an inner box, and the outer casing is a cardboard-shaped cardboard box or the like. The top wall portion of the exterior body is structured to be openable and closable, and the front wall portion, the left and right wall portions, and the rear wall portion of the exterior body are formed with continuous perforations, that is, the exterior body. Can be separated into an upper box and a lower box by splitting from the perforation, the inner box is a box type with an open upper part and has water impermeability, and this inner box is the bottom of the exterior body. In this case, a cold insulation sheet is laid on the bottom of the inner box body, and in this inner box body, the stalk-shaped vegetables can be stored in a standing state. A storage container for stalk-shaped vegetables, which is characterized by containing water. 7. A storage container for storing, transporting, and displaying stalk-shaped vegetables, wherein the storage container comprises an exterior body and an inner box body, and the exterior body is a box-shaped cardboard paper or the like. The front side wall of the exterior body has a structure that can be opened and closed, and the inner box body is a box type with an open top and has water impermeability. Placed,
A container for storing stalked vegetables, wherein a cold insulation sheet is laid on the bottom of the inner box, and the stalked vegetables can be stored in an upright state in the inner box. 8. A storage container for storing, transporting, and displaying stalk-shaped vegetables, wherein the storage container comprises an exterior body and an inner box, and the exterior body is a box-shaped cardboard such as cardboard paper. The front side wall of the exterior body has a structure that can be opened and closed, and the inner box body is a box type with an open top and has water impermeability. Placed,
A cold insulation sheet is laid on the bottom of the inner box, and in this inner box storage container for stalked vegetables in which stalked vegetables can be stored in an upright state, the cold insulation sheet contains acidic water. A storage container for stalk-shaped vegetables, which is characterized in that 9. A storage container for storing, transporting, and displaying stalk-shaped vegetables, which storage container comprises an outer casing and an inner box, and the outer casing is a cardboard-shaped cardboard box or the like. The front side wall of the exterior body has a structure that can be opened and closed, and the inner box body is a box type with an open top and has water impermeability. Placed,
A cold insulation sheet is laid on the bottom of the inner box, and the inner box has a stem-shaped vegetable storage container capable of storing the stand-shaped vegetables in an upright state. The buffer portion is provided so as to be interposed between the left and right wall portions and / or the rear wall portion and the stalk-shaped vegetables, and the lower edge portion of the buffer portion is the upper end of the stalk-shaped vegetables stored in the exterior body. A storage container for stalked vegetables, wherein the container is made lower and the upper edge of the buffer portion is higher than the upper end of the stalked vegetable. 10. A storage container for storing, transporting, and displaying stalk-shaped vegetables, which storage container comprises an outer casing and an inner box, and the outer casing is a cardboard-shaped cardboard box or the like. The front side wall of the exterior body has a structure that can be opened and closed, and the inner box body is a box type with an open top and has water impermeability. It is arranged, a cold insulation sheet is laid on the bottom of the inner box,
In this stalk-shaped vegetable storage container, in which the stalk-shaped vegetables can be stored in an upright state, a holding plate made of cardboard paper is elastically installed inside the exterior body. Part and / or the rear wall part and the stalk-shaped vegetable, and the lower edge of the pressing plate is lower than the upper end of the stalk-shaped vegetable housed in the exterior body. The storage container for stalked vegetables, wherein the upper edge of the plate is higher than the upper end of the stalked vegetables. 11. A storage container for storing, transporting, and displaying stalk-shaped vegetables, wherein the storage container comprises an outer casing and an inner box, and the outer casing is a cardboard-shaped cardboard box-shaped container. The front side wall of the exterior body has a structure that can be opened and closed, and the inner box body is a box type with an open top and has water impermeability. It is arranged, a cold insulation sheet is laid on the bottom of the inner box,
In this stalk-shaped vegetable storage container in which the stalk-shaped vegetables can be stored in an upright state, the openable and closable structure is composed of an outer wall and an inner wall, and the outer wall is separated from the separation line to the left and right, and the outer wall Is opened from the separation line, a locking projection is provided along the separation line on the outer wall, a locking hole is provided in the inner wall, and the outer wall is locked to the inner wall by inserting the locking projection into the locking hole. A storage container for stalk-shaped vegetables, characterized in that 12. A storage container for storing, transporting, and displaying stalk-shaped vegetables, the storage container comprising an outer body and an inner box, and the outer body is a box-shaped cardboard such as cardboard. The front side wall of the exterior body has a structure that can be opened and closed, and the inner box body is a box type with an open top and has water impermeability. It is arranged, a cold insulation sheet is laid on the bottom of the inner box,
Stem-like vegetables can be stored in this inner box in a standing state, the structure that can be opened and closed consists of an outer wall and an inner wall, the outer wall is separated from the separation line to the left and right, and this outer wall is opened from the separation line, A locking protrusion is provided along the separation line of the outer wall, a locking hole is provided in the inner wall, and the outer wall is locked by the inner wall by inserting the locking protrusion into the locking hole, and the front part of the inner box body is locked. In a storage container in which the height of the side wall is higher than the height of the locking protrusion, a recessed portion is provided in the front side wall, and the locking protrusion is inserted into the recessed portion in the stored state. Storage container. 13. A storage container for storing, transporting, and displaying stalk-shaped vegetables, which storage container comprises an outer casing and an inner box, and the outer casing is a cardboard-shaped cardboard box or the like. The front side wall of the exterior body has a structure that can be opened and closed, and the inner box body is a box type with an open top and has water impermeability. It is arranged, a cold insulation sheet is laid on the bottom of the inner box,
In this stalk-shaped vegetable storage container in which stalk-shaped vegetables can be stored in an upright state, the inner sack has a water-impervious sheet member having a bottom, front side walls, left and right side walls, and a rear side wall. It is folded in a box shape, the front interposition part is interposed between the front side wall and the left and right side walls, the front interposition part is not fixed to the front side wall and the left and right side walls, that is, the front side wall is It is openable and closable, and there is a rear intervening part between the rear side wall and the left and right side walls, and one of the rear side wall and the left and right side walls and the rear intervening part are adhered to each other on their inner surfaces. Characteristic stalk-shaped vegetable storage container. 14. A storage container for storing, transporting, and displaying stalk-shaped vegetables, wherein the storage container comprises an exterior body and an inner box, and the exterior body is a cardboard box or other cardboard box-shaped. The front side wall of the exterior body has a structure that can be opened and closed, and the inner box body is a box type with an open top and has water impermeability. It is arranged, a cold insulation sheet is laid on the bottom of the inner box,
In this stalk-shaped vegetable storage container in which the stalk-shaped vegetables can be stored in an upright state, the inner box is a cardboard coated with ceramic powder on one side or both sides, the bottom portion, the front side wall, It is folded in a box shape having left and right side walls and a rear side wall, and a front interposition part is interposed between the front side wall and the left and right side walls, and the front interposition part is fixed to the front side wall and the left and right side walls. In other words, the front side wall can be opened and closed, and a rear intervening part is interposed between the rear side wall and the left and right side walls, and one of the rear side wall and the left and right side wall parts and the rear intervening part are inside each other. A container for storing stalk-shaped vegetables, which is characterized in that it is adhered to.