JPH0748527Y2 - Packaging container - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention relates to a packaging container, and more particularly to a packaging container for putting a cake on which soft decoration such as fresh cream is placed on pancake.

[Conventional technology]

As packaging containers for containing soft items such as Western confectionery, those shown in FIGS. 2 and 3 of Japanese Utility Model Laid-Open No. 58-109981 have been conventionally used. That is, this packaging container comprises a container body portion having a plurality of recesses and a lid body portion that can be opened and closed via a hinge with the container body portion. When it is put on the main body, it forms a recess that completely matches the recess of the container main body, and these two recesses form an empty chamber for storing articles. By storing Western confectionery, etc. that is smaller than its volume in the room, it is intended to package it without breaking its shape.

[Problems to be solved by the invention]

In the conventional packaging container as described above, since the periphery of each empty chamber is partitioned by a partition wall, even if the packaging container is moved horizontally or tilted, the confectionery stored in the empty chamber is It is supported by this partition wall and does not move so much, so that there is little risk of deformation. But,
When the packaging container is moved up or down or the top and bottom are turned upside down, the top and bottom of the confectionery, especially the soft top, hits the ceiling surface of the lid recess and is supported here. There is a problem that collapse occurs and the product value is impaired.

[Means for solving problems]

The present invention has been made in order to solve the above-mentioned conventional drawbacks, and provides a packaging container in which an object to be packaged does not lose its shape even when it is vertically moved or turned upside down. It is intended to do, the gist is a container for packaging a cake with a soft decoration such as fresh cream on a pancake, and the container body has the same shape as the pancake portion. When the main body concave portion that bulges downward is formed, the main body of the container is provided with a horizontal face contact portion at the periphery of the upper opening of the main body concave portion, and the lid body portion bulges upward facing the main body concave portion. When the lid concave portion is formed, the lid concave portion is formed with a horizontal face-contacting portion that is in contact with the surface-contacting portion at the periphery of the lower opening of the lid-like concave portion. At least two locations open above the body recess There the size of the lower opening so as to be located inside the parts to packaging containers, characterized in that the smaller than the size of the upper opening.

〔Example〕

Hereinafter, the present invention will be described in detail with reference to the embodiments shown in FIGS. 1 is a perspective view showing an open state of the container according to the present invention, and FIG. 2 is a front view showing the same use state,
FIG. 3 is a plan view of the same, and FIG. 4 is an enlarged sectional partial view of the same main part.

In the figure, 1 is a container body for packaging a cake in which soft decoration such as fresh cream is placed on a pancake, which is entirely made of transparent synthetic resin, and has a rectangular container body portion 1A having a peripheral edge. Has a horizontal interview section 2. The reference numeral 3 designates a main body recess formed in the central portion of the container main body 1A. The main body recess 1A has an elliptical shape in plan view with the major axis being the diagonal line of the main body 1A, and the bottom surface of the bottom 3A of the main container 1A. Are configured. The shape of the main body recess 3 is
It is shaped almost the same as the shape of the pancake portion of the cake to be put inside.

Reference numeral 4 denotes a semicircular small recess, which is formed at the edge 3B of the opening of the main body recess 3, and the pair of small recesses 4 and 4 are located at positions approximately opposite to the opening of the main body recess 3. The small recess 4 is formed so that a finger can be inserted from above. Reference numeral 5 denotes a lower flange, which is formed on the peripheral edge of the surface-contacting portion 2, and the surface-contacting portion 2 and the lower flange 5 are inscribed in a part of a lid body 6 described later to be in a fitted state.

Reference numeral 6 denotes a lid body, which is provided with a horizontal face-to-face contact portion 7 on the periphery of the rectangular lid body portion 6A, and the central portion of the lid body portion 6A is bulged upward to form an elliptical lid concave portion in plan view. When 8 is formed, its upper surface constitutes the ceiling portion 8A of the lid body 6. When the lid body 6 is placed on the container body 1 and the face contact portion 7 and the face contact portion 2 of the container body 1 are fitted face-to-face with each other, the lid body recessed portion 8 has a vertical relationship with the body body recessed portion 3. And the main body concave portion 3 and the lid concave portion 8 form an internal space H for storing the cake M communicating between both the container main body 1 and the lid body 6. It

Further, the size of the opening of the lid recess 8 is substantially the same as the size of the opening of the main body recess 3, but the openings of both ends of the lid recess 8 on the major axis side. Is formed by the chamfered portion 8B so as to be smaller than the openings 3C at both ends on the major diameter side of the main body recessed portion 3. With this configuration, the chamfered portion 8B is formed, and both surfaces on the major diameter side of the contact portion 7 are formed. The contact portions 7A are fitted so as to close the openings 3C at both ends on the major axis side of the main body concave portion 3. Reference numeral 9 denotes a lower flange provided on the peripheral edge of the surface contact portion 7, and at four corners thereof, inward projections 10 for engaging with the lower end edges of the lower flange 5 provided on the peripheral edge of the container body 1A are provided.

[Action]

Next, the operation will be described based on the above-mentioned embodiment, and the pancake M1 portion of the cake M is put into the main body recess 3 of the container main body 1. In this case, since the shape of the main body concave portion 3 is set to be almost the same as the shape of the pancake M1, the portion of the pancake M1 fits snugly into the main body concave portion 3, and the pancake M1 The soft decoration M2 such as fresh cream on the top of the container
It is stored in a state of protruding above.

In this state, the lid body 6 is put on the container body 1, and the lid body 6 is fitted to the state where the face-to-face contact portions 2 and 7 of both are in contact with each other. As shown in FIG. The flange 9 is fitted on the outer side of the lower flange 5 of the container body 1, and the inward projection 10 provided on the lower flange 9 engages with the lower end of the lower flange 5 of the container body 1 to integrally assemble the both.

Thus, the portion of the decoration M2 that has been housed in the container body 1 while protruding above the surface-contacting portion 2 of the container body 1 is completely housed in the lid recess 8 of the lid body 6. In addition, the upper surfaces of both ends M3 on the major diameter side of the pancake M1 are pressed by the lower surfaces of the two contact portions 7A, 7A on the major diameter side of the lid body 6, respectively.

Therefore, even if the entire container is turned upside down in this state, the long-side end portions M3 of the pancake M1 which are relatively hard parts are pressed by the lower surface of the face-to-face contact portion 7A on the long-diameter side of the lid body 6. Therefore, the entire cake M does not move vertically in the internal space H, and therefore the decoration M2 does not collapse.

When the lid body 6 is removed from the container body 1, the lower flange 9 of the lid body 6 is deformed outwardly against its elasticity, and the inward projection 10 is formed from the lower end of the lower flange 5 of the container body 1. By removing it. Then, a finger is inserted into the small recesses 4, 4 formed in the container body 1 and the cake M is taken out from the body recess 3 of the container body 1 while sandwiching the pancake M1 portion from both sides thereof.

[Effect of device]

As described above, the packaging container according to the present invention is a container for packaging a cake in which a soft decoration such as fresh cream is placed on a pancake, and the container body has the same shape as the pancake portion. When the main body concave portion that bulges downward is formed, the main body of the container is provided with a horizontal face contact portion at the periphery of the upper opening of the main body concave portion, and the lid body portion bulges upward facing the main body concave portion. When the lid concave portion is formed, the lid concave portion is formed with a horizontal face-contacting portion that is in contact with the surface-contacting portion at the periphery of the lower opening of the lid-like concave portion. Since the size of the lower opening is smaller than the size of the upper opening so that at least two positions are located inside the upper opening of the main body recess, the container is softly deformed even when the container is rolled. The shape of the decoration is easy to do It is to be effective, such as there is not.

[Brief description of drawings]

FIG. 1 is a perspective view showing an opened state of the packaging container according to the present invention, FIG. 2 is a front view showing the used state of the container, FIG. 3 is a plan view of the same, and FIG. FIG. 1 ... Container body, 1A ... Container body part, 2,7 ... Interview part,
3 ... Main body recess, 3A ... Same bottom, 3B ... Opening edge, 3C
... Edge of opening in long diameter part, 4 ... Small recess, 5,9 ...
… Lower flange, 6 …… Lid, 6A …… Lid, 7A …… Long diameter side chamfer, 8 …… Lid recess, 8B… Chamfer, 10 …… Inward projection.

Claims (1)

[Scope of utility model registration request] 1. A container for packaging a cake M in which a soft decoration M2 such as fresh cream is placed on a pancake M1, which has substantially the same shape as the pancake M1 below the container body 1A. When the bulging main body concave portion 3 is formed, the main body concave portion 3 is provided with the horizontal contact portion 2 at the peripheral edge of the upper opening of the main body concave portion 3, and the lid portion 6A faces the main body concave portion 3. When the lid concave portion 8 bulging upward is formed, the face contact portion 2 is formed on the periphery of the lower opening of the lid concave portion 8.
And a lid 6 having a horizontal face-to-face portion 7 that comes into contact with the lower opening so that at least two places of the face-to-face portion 7 of the lid 6 are located inside the upper opening of the main body recess 3. A packaging container, wherein the size of the portion is smaller than the size of the upper opening.