JP3144447U - Simple food container - Google Patents

Abstract

The present invention provides a simple food container manufactured by a mold manufacturing method by reusing sugar cane squeezable cans that can be loaded on a simple food container supply unit of an automatic food filling machine.
The main body of a simple food container having a structure in which a food container portion comprising a two-step concave portion is formed on the main body, and a folded frame that covers the main body is provided with a convex frame that fits into the food container portion formed on the main body. The food container is provided with a convex portion, and the lid is provided with a fitting portion that fits the convex portion.
[Selection] Figure 1A

Description

  The present invention relates to a simple food container for storing natto and other prepared dishes for sale.

  A simple food container that contains natto and other prepared foods and sells it is traditionally made by pressing a foamed polystyrene plate into a food containing part consisting of a square two-step recess, and surrounding the four sides of the opening. A main body formed by projecting a plate, and the other side is extended to one side of the end plate, and a reverse plate covering the end plate surrounding the food container of the main body is extended via a folding line, And a lid formed by a groove frame in which a convex frame fitted to the opening side of the food container formed on the main body is recessed from the outer surface toward the inner surface.

  The means for quantitatively filling natto and other prepared foods into the simple food container having the above-described configuration will be described with reference to an apparatus for quantitatively filling natto.

  An apparatus for quantitatively filling natto has a simple food container supply section of the apparatus with a large number of styrene foam simple food containers configured as described above, a food container in the main body of the simple food container, and a lid with a groove frame on the inside. It is configured to stack and load with a gap between the slats surrounding the four sides of the food container of the main body of each simple food container that is overlapped with the convex frame.

  In order to fill the above-mentioned simple food container with a fixed amount of natto by operating the device for quantitative filling of the above-mentioned natto, a large number of the simple food container supply units of the same device are stacked and loaded in the above-described state. For the simple food containers, the separation plates placed in the simple food container supply unit are inserted between the plates that surround the four sides of the food storage unit of the main body of the stacked simple food containers, and the separation plates sequentially sort by the separation plates. The simple food containers thus formed are dropped one by one on the belt conveyor and conveyed by the belt conveyor.

  The simple food containers transported by the belt conveyor are sequentially passed under the natto quantitative supply unit, and in the process of passing under the natto quantitative supply unit, the food storage unit of the simple food container is sequentially filled with a fixed amount of natto. , This is sequentially advanced, attachments such as partition sheets, mustard, soy sauce, etc. are attached, and through this process, the reversing plate described above at the place where the folding line formed between the main body of the simple food container and the lid plate is set. The natto filling by the device is completed by folding back as a lid covering a girdle surrounding the opening side of the food container of the main body.

By the way, the conventional simple food container is configured as described above, and is stacked and loaded as described above into the simple food container supply part of the above-described apparatus, and this is separated one by one from the same part as described above. The simple food container configured as described above is stacked and loaded into the simple food container supply unit as described above. Depending on the thickness of the base material, the gap spacing of the slats of the simple food containers having the above-described configurations was maintained, and the above-described separation work was performed without any problem.
Actual application 2006-3142

The present invention intends to manufacture a simple food container for storing and selling natto and other prepared foods that have been manufactured with foamed polystyrene by reusing sugar cane squeezed by a mold manufacturing method.
In other words, the simple food container according to the present invention is made of sugar cane squeezed rice cake as a raw material, and this is manufactured in the same way as paper candy, so it is made of a single plate with the main body and lid plate integrated. . Therefore, the simple food container of the present invention is made as a thinner one than the conventional simple food container made by press-molding a polystyrene foam plate. That is, it cannot be made as thick as a conventional simple food container.
Therefore, when the simple food container of the present invention is loaded into the simple food container supply unit of the natto quantitative filling device in the same manner as the conventional simple food container, the main body and the cover plate are stacked and loaded. Are stacked and stacked without any gaps.

Then, when it is stacked and stacked on the simple food container supply part of the natto quantitative filling device in the same state as the conventional simple food container, it is surely separated one by one from the simple food container supply part one by one with certainty. There is a disadvantage that it cannot be dropped on the belt conveyor.

The present invention is intended to provide a simple food container having a configuration that does not cause the above-described disadvantages with respect to a simple food container made by a mold manufacturing method by reusing sugar cane squeezed rice cake.

By the mold manufacturing method using sugar cane squeezed rice cake as a raw material,
One side is a main body that is formed with a food storage part composed of a rectangular two-step recess and a gutter plate that protrudes in four directions on the opening side,
The other side of the reversing plate that covers the reed plate is extended on one side of the reed plate formed on the main body via a bend line with a cut line or a bend line with a perforation. A rectangular convex frame that fits into the opening side of the food containing portion formed of a square two-step concave portion formed in the main body on the surface, and a lid plate formed as a groove frame recessed from the outside toward the inside,
A simple food container of the type formed with a single plate with the surface of the main body and lid plate made of a synthetic resin layer such as polyethylene,
The simple food container of this type is divided into at least two groups,
In the main body and lid plate of the simple food container of the type belonging to each group that has been divided, in a predetermined place determined for each group,
On the inner wall surface of the first recess of the food container formed on the main body, it is recessed from the outer wall surface, and the symmetrical surface of the recessed portion is formed as a protrusion,
On the convex frame surface that fits into the opening side of the food container of the main body formed on the surface of the lid plate, the concave portion is recessed from the convex frame surface toward the inner surface of the groove frame forming the convex frame. Is formed as a fitting portion that fits into a protrusion formed on the inner wall of the first-stage recess of the food storage portion of the main body.

The simple food container of the present invention is made as a simple food container for storing and selling delicate dishes such as thin natto made by the mold manufacturing method by reusing sugar cane squeezed rice cake. Even when stacked and loaded in the simple food supply unit of the fixed quantity filling device for prepared foods, the plate of the simple food container can be loaded with a predetermined gap.
Therefore, as a simple food container that does not hinder the quantitative filling of prepared dishes such as natto, it can be loaded in the above-mentioned portion of the apparatus and filled with a predetermined amount of prepared vegetables such as natto.

  Hereinafter, the point of focus that led to the development of the simple food container according to the present invention, the configuration of the same capacity, and the function performed by the container will be described.

  As shown in FIG. 1A and FIG. 1B, the basic configuration of the simple food container of the present invention is a food containing portion 2 composed of a square two-step concave portion, and a gutter plate 3 that surrounds the four sides protrudes from the opening side. The main body 1 is formed, and the other side is extended to one side of the slat plate 3, and a reversing plate covering the slat plate 3 surrounding the four sides of the food storage portion of the main body is extended via a fold line 4, It is the same as the conventional simple food container which is composed of a lid 5 having a groove frame that is recessed from the outer surface toward the inner surface with the convex frame 6 fitted to the opening side of the food container formed in the main body.

By the way, since the simple food container of the present invention is made by the above-described manufacturing method using the above-described raw materials, the simple food container of the present invention is made as a thin simple food container.
Therefore, when the simple food container of the present invention is stacked and loaded in the simple food container supply section of the natto quantitative filling device unless special measures are taken, the stacked simple food containers are surely sorted one by one and the belt of the device Cannot fall on the conveyor. The present invention pays attention to this point, and when it is stacked and loaded in the simple food container supply section of the natto fixed-quantity filling device, it is made to be surely separated and dropped onto the belt conveyor of the device. Is.

Since the simple food containers manufactured by the above-described manufacturing method using the above-described raw materials are thin, when they are stacked, the food storage portions of the respective simple food containers are completely fitted and stacked.
Therefore, the simple food container having such a configuration cannot be stacked and loaded in the simple food container supply unit of the natto filling device by creating a gap with a predetermined gap between the main plate of the main body.
In the state as described above, the simple food container loaded in the supply unit of the apparatus can enter the gap between the plates of the main body of the simple food container in which the separation plates arranged in the supply unit are stacked. Therefore, the stacked simple food containers are surely sorted one by one and cannot be dropped on the belt conveyor of the apparatus.

The present invention is a simple food container developed by paying attention to this point and focusing on providing a simple food container that does not cause the above-described disadvantages to the simple food container manufactured by the above-described production method using the above-mentioned raw materials. It is.
Therefore, the simple food container of the present invention has the following configuration.

The basic structure of the simple food container is the same as that of the conventional simple food container, and a main body 1 formed by projecting a food containing portion 2 consisting of a square two-step concave portion and a gutter plate 3 surrounding the four sides of the opening side. The other side of the main body of the simple container according to the present invention is bent in one direction on one side of the protruding plate 3 surrounding the four sides of the food container 2 formed of a rectangular two-step recess of the main body. A crease line 3 that surrounds the four sides of the food storage portion 2 that is formed of a two-step rectangular recess through the fold line 4 by forming a fold line with a cut line 4 or a fold line having a perforation line. A rectangular convex frame 6 that is fitted to the opening side of the food containing portion 2 formed of a rectangular two-stage concave portion formed in the main body on the reverse plate surface is extended from the outside toward the inside. A simple food container of the type that is a lid plate 5 formed as a recessed groove frame; Forming Te is FIG. 1A, is as illustrated in FIG. 1B.

The simple food container according to the present invention is characterized in that the above-described simple food containers are grouped into at least two groups as shown in FIGS. 1A and 1B. As shown in FIGS. 1A and 1B, the main body 1 and the cover plate 5 of the simple food container of the above-mentioned type belonging to each divided group are provided with predetermined protrusions 7 as shown in FIGS. 1A and 1B. 71, fitting parts 8 and 81 to be fitted to the protrusions are formed.
The above-described configuration is illustrated in FIG. 1A, and a plan view and a sectional view of a simple food container are shown in FIGS. 2A, 2B, and 2C.
On the inner wall surface of the first recess portion of the food container 2 formed of a rectangular two-step recess portion of the main body 1, the recess portion is recessed from the outer wall surface, and the symmetrical surface of the recessed portion is formed as the protrusion portion 7.
A groove frame that forms a convex frame from the convex frame surface is formed on the surface of the convex frame 6 that fits into the opening side of the food container 2 of the main body 1 formed on the surface of the lid plate 5 made of an inversion plate. It is recessed toward the inner surface, and the symmetrical surface of the recessed portion is formed as a fitting portion 8 that fits into the protrusion 7 formed on the inner wall of the first-stage recess of the food container 2 of the main body 1.

  In the simple food container illustrated in FIG. 1B, the protrusion 7 is formed as 71 and the fitting portion 8 is formed as 81.

  Accordingly, the simple food containers belonging to the respective groups are formed by the projections 7 and 71 formed on the main body 1 by the simple food containers for each set and the fitting portions 8 and 81 formed on the cover plate 5. Different from each other.

Moreover, the layer by the synthetic resin, such as polyethylene, is formed in the main body surface and lid surface of the simple food container of an above described structure.

The functions fulfilled by the simple food container according to the present invention are as follows.
A simple food container of the type belonging to each set configured as described above is inserted into the food storage part of the simple food container alternately for each simple food container belonging to each set, stacked in combination, and packed with side dishes such as natto Placed in the food container supply section. At this time, the simple food containers of the type belonging to each set have different protrusion locations on the inner wall of the first step recess of the stepped food container 2 of the simple food container 1 for each simple food container. Since the projections 7 and 71 are located inside the first-stage recess of the stepped food storage portion of each simple food container 1 to be stacked, the food storage portion is not completely fitted, and the fitting is performed. As shown in FIG. 3, the depths of the food containers stacked as shown in FIG. 3 are stacked in such a manner that they are kept at a distance that does not interfere with the filling of prepared vegetables such as natto.

The food container configured as described above is installed in a food container supply unit of a natto and other prepared food filling device, and after filling the prepared food such as natto with the device in accordance with a conventional method, surrounds the food container of the main body. A lid plate formed of a reversing plate extended through a folding line with a notch line interposed in the saddle plate is reversed at the folding line forming portion.
Due to the reversal of the cover plate, the convex frame formed on the cover plate is fitted into the opening side of the food storage part of the main body, and the fitting part formed on the convex frame is on the inner wall of the first step concave part of the food storage part of the main body. The formed protrusion is fitted. As a result, the side dish such as natto filled in the food container of the simple food container is sealed and sealed as shown in FIG.

The perspective view of the 1st set of the simple food container of this invention. The perspective view of the 2nd set of the simple food container of this invention. The top view of the simple food container shown to FIG. 1A. The AA sectional view taken on the line of the said top view. BB sectional drawing of the said top view. Sectional drawing of the state which accumulated the simple food container. Sectional drawing of the state which put the cover on the main body.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Main body 2 Food storage part 3 Grating plate 4 Bending line 5 Lid 6 Convex frame 7 Protrusion part 71 Protrusion part 8 Fitting part 81 Fitting part

Claims (1)

By the mold manufacturing method using sugar cane squeezed rice cake as a raw material,
One side is a main body formed by forming a food containing part consisting of a rectangular two-step concave part and a gutter plate protruding from the four sides of the opening side,
Extend the other side of the reversing plate that covers the reed plate via a bend line with a cut line or a perforated bend line on one side of the reed plate formed on the main body. A rectangular convex frame that fits into the opening side of the food containing portion formed of a square two-step concave portion formed in the main body on the surface, a lid plate formed as a groove frame that is recessed from the outside to the inside,
Assembling at least two types of simple food containers of a single plate made of a synthetic resin layer such as polyethylene on the surface of the main body and the cover plate,
In the main body and lid plate of the simple food container of the above type belonging to each group divided into groups, in a predetermined place determined for each group,
On the inner wall surface of the first recess of the food container formed on the main body, it is recessed from the outer wall surface, and the symmetrical surface of the recessed portion is formed as a protrusion,
On the convex frame surface that fits into the opening side of the food container of the main body formed on the surface of the lid plate, the concave portion is recessed from the convex frame surface toward the inner surface of the groove frame forming the convex frame. A simple food container, characterized in that it is formed as a fitting portion that fits into a protrusion formed on the inner wall of the first-stage recess of the food storage portion of the main body.

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