JP3061336U - Fish container - Google Patents

Abstract

(57) [Summary] [Problem] Of course, the container itself is lightweight, has a fast freezing speed, has no freezing unevenness, has a strength close to that of a wooden box, and can be stowed without deteriorating the commercial value of fish. In addition, the present invention provides an improved fish container that can solve the problem of recycling after use. SOLUTION: This is a rectangular parallelepiped box, in which a part or all of the inside of a side wall on the opposite short side is formed in an inclined portion, and a hole is formed in a bottom portion for preventing freezing unevenness and draining water. It is characterized by having.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a fish container capable of storing fish in a good shape, shortening the freezing time, and facilitating disposal after use.

[0002]

[Prior art]

 Conventionally, fish such as salmon, mackerel, and Pacific saury have been shipped in wooden boxes. However, these crates are inevitable to rise due to lack of raw materials and labor, such as the formation of materials and the formation of crates, are unsanitary, are heavy, and are overloaded in logistics. Recently, containers made of foamed synthetic resin have been used because of their inconveniences such as being easily formed. This container made of foamed synthetic resin is preferable because it is light and has good heat retention.

[0003]

[Problems to be solved by the invention]

 However, foamed synthetic resin containers have a problem that frozen products suffer from poor heat retention and the freezing time is prolonged and slow freezing tends to occur.

[0004] Furthermore, in the conventional wooden box and the container made of foamed synthetic resin, when the fish is put (stored) because the bottom is flat, the head of the fish falls, blood flows to the head side, and the eyes are easily reddened. . When the eyes are reddened, it gives the impression that the freshness is decreasing, and the problem is that the product value is reduced. Furthermore, since the container is made of a foamed synthetic resin, there is also a problem that it is difficult to treat after use due to pollution problems.

[0005]

[Problems to be solved by the invention]

 The purpose of the present invention is to solve such a problem. The purpose of the invention is to make the container itself light, freezing speed is high, freezing unevenness does not occur, and the strength is close to that of a wooden box. It is an object of the present invention to provide a fish container which can be stored without deteriorating the quality of the fish, and which can improve the recycling problem after use.

[0006]

[Means for Solving the Problems]

 In order to achieve the above object, the fish container according to claim 1 of the present invention is a rectangular parallelepiped box, and a part or all of the inside of the opposed short side wall is formed in an inclined portion, and the bottom portion is formed. Is characterized in that holes for preventing uneven freezing and draining water are provided.

Further, the fish container according to claim 2 of the present invention is characterized in that the rectangular parallelepiped box is formed of water-resistant corrugated cardboard.

Further, in the fish container according to claim 3 of the present invention, at least the short side wall of the side wall forming the box body is formed as a double wall, and the side wall located inside the double wall is formed. It is characterized by being formed so as to be inclined and serving as the inclined portion.

Further, the fish container according to a fourth aspect of the present invention is characterized in that the hole is formed in a bottom portion located below the inclined portion.

[0010]

[Embodiment of the invention]

 Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. FIG. 1 is a perspective view showing an embodiment of the present invention, FIG. 2 is a perspective view of the container body viewed from the bottom side, FIG. 3 is a central longitudinal sectional view showing an embodiment of the present invention, and FIG. 5 is a sectional view showing the state of use.

In FIG. 1, reference numeral 1 denotes a fish container, which is composed of a container body 2 formed in a rectangular parallelepiped box with an open top and a lid 3 of the container body 2.

The container main body 2 is formed in a rectangular parallelepiped box whose upper side is opened at opposing long side walls 4 and 5, opposing short side walls 6 and 7, and a bottom 8. An inclined portion 9 is formed on the inner surface of the opposing short side walls 6 and 7.

In this embodiment, the side walls 4, 5, 6, and 7 are double walls formed by folding pieces forming the side walls 4, 5, 6, and 7 so as to be overlapped with each other. The inclined portion 9 is formed by inclining side walls 6a and 7a located inside the short side walls 6 and 7. Also, the side walls 4a, 5a located inside the side walls 4, 5 on the long side have a convex piece 11 formed at the lower end, and this convex piece 11 is inserted into the long hole 10 formed in the bottom 8 to fix the position. Is being done.

Further, a plurality of holes 12 for preventing uneven freezing and draining water are formed in the bottom portion 8 of the container body 2. In the present embodiment, the hole 12 is provided below the inclined portion 9 formed inside the short side walls 6 and 7. Although this position is not particularly limited, when the hole 12 is provided below the inclined portion 9, the hole 12 is preferably hidden by the inclined portion.

The lid 13 has a shape capable of fitting into the container main body 2 from above, and the opening can be closed by fitting the lid 13 into the container main body 2. The configuration of the lid 3 is not limited to the present embodiment, but includes all conventionally known ones applicable to the present invention.

However, since the inclined portion 9 is formed in the container body 2, the fish 21 can be stored with the head 22 of the fish 21 placed on the inclined portion 9 as shown in FIG. It is possible to prevent the head 22 from being lowered and housed. In addition, since holes 12 are formed in the bottom 8 of the container body 2, drainage of excess moisture and drip can be performed. Uniform freezing can be achieved without producing blemishes.

The material for forming the fish container of the present invention is conventionally known and is not particularly limited. The material of the container body and the lid may be the same material or different materials. At least, the container body is particularly preferable because the water-resistant corrugated cardboard is light and strong, can be regenerated, and can burn after use.

In the above-described embodiment, the inclined portion formed on the inner surface of the side wall on the opposite short side is also formed on the lower half of the side wall. However, this may be the inner surface of the entire side wall. A notch or a concave pillow for mounting the fish head on the slope may be formed. It is preferable to form the notched or concave pillow because the stored fish is prevented from moving.

Although the side wall may be single, it is preferable to use a double wall as in the present embodiment because the strength is improved. Particularly, it is preferable that at least only the opposing short side wall is a double wall. This facilitates the formation of the inclined portion.

Further, the holes for preventing uneven freezing and draining water are not limited to those in the above-described embodiment, and the positions and number of the holes may be changed as appropriate. From the viewpoint of preventing the freezing unevenness, it may be provided on the side wall.

[0021]

[Effect of the invention]

 As described in detail above, the present invention is a rectangular parallelepiped box, in which a part or all of the inner surface of the side wall on the opposite short side is formed in the inclined portion, and the bottom is provided with prevention of uneven freezing and drainage. Since the holes are also used, the fish can be stored with the head placed on an inclined part, and the problem of expropriation with the head lowered can be prevented. Therefore, the fish head lowers, blood flows toward the head side, and the blood becomes reddened, and the commercial value can be maintained without giving the impression that freshness has decreased. In addition, it is possible to drain excess water and drip from the holes, and it becomes a cooling air circulation hole at the time of freezing, so that the freezing speed is fast and uniform freezing can be performed without causing uneven freezing.

In addition, since the fish container is made of water-resistant corrugated cardboard, it is light and strong, can be regenerated, can be burned after use, and can be easily printed. It has an effect.

Further, since at least the opposed short side walls of the side walls forming the box body are formed as double walls, not only is it easy to form the inclined portion but also the strength is improved.

[0024] Further, since the hole which prevents the freezing unevenness and drains water is provided at the bottom located below the inclined portion, the hole has an effect of being invisible and hidden by the inclined portion.

In the above description, a rectangular parallelepiped box is used. However, the present invention includes all cubic boxes, and in the case of a square cuboid, the short side wall has a pair of opposed sides. Shall be read as the side wall.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an embodiment of the present invention.

FIG. 2 is a perspective view of the container body as viewed from the bottom side.

FIG. 3 is a central longitudinal sectional view showing the embodiment of the present invention.

FIG. 4 is a sectional view taken along line AA of FIG. 1;

FIG. 5 is a sectional view showing a use state.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Fish container 2 Container main body 3 Lid 4,5 Long side wall 6,7 Short side wall 8 Bottom 9 Inclined part 10 Long hole 11 Convex piece 12 Hole which prevented freezing unevenness and drainage

Claims (4)

[Utility model registration claims] 1. A box having a rectangular parallelepiped shape, wherein a part or all of an inner surface of a side wall on the opposite short side is formed in an inclined portion, and a hole is formed in a bottom portion for preventing freezing unevenness and draining water. A fish container characterized by being made. 2. The fish container according to claim 1, wherein said rectangular parallelepiped box is formed of water-resistant cardboard. 3. A side wall forming at least a short side of the side walls forming the box body is formed as a double wall, and a side wall located inside the side wall is formed as an inclined portion to serve as the inclined portion. The fish container according to claim 1. 4. The fish container according to claim 3, wherein the hole is formed in a bottom located below the inclined portion.