JP2022159966A - Multipurpose simple container - Google Patents

Abstract

To provide a multipurpose simple container in which pigment, melted oil and food that contain moisture and oil content are hard to drip from the top of the container body, in which food, etc., that flowingly moves on the container body scarcely stains the hands holding the container body, in which a new container can be easily prepared in the event that dried and hardened pigment and food stick to the container body, and in which even if the container is used for a writing brush and an eating utensil or used outdoors, it can demonstrate sufficient strength (rigidity) as a container.SOLUTION: A multipurpose simple container 1 holds back pigment with a partition wall 9 to prevent it from flowing into finger holes 4 when the pigment flows inside a main section recess 3, so that staining of fingers can be prevented. Also, usage starts from the topmost container body 2 of a container stack 40, with a new container body 2 underneath exchanged successively. In addition, the container stack 40 is a stacked state with a plurality of container bodies 2, so that rigidity can be enhanced compared with a single container body 2, which facilitates use of the multipurpose simple container 1.SELECTED DRAWING: Figure 9

Description

TECHNICAL FIELD The present invention relates to a multi-purpose simple container that can be held (gripped) by a user with one hand and suitably used for multiple purposes.

Above all, it can be used as a simple palette that can be held in one hand by the user to mix paints when producing an oil painting, and can be used in emergencies such as parties, camping, barbecues, and living in a shelter. The present invention relates to a multi-purpose simple container which can be used as a simple container for eating and drinking in which a user can hold food in one hand when eating and drinking.

Here, the eating and drinking container is, for example, an eating and drinking dish that allows the user to directly put food and seasonings on it while holding it with one hand and carry it to eat and drink. Eating and drinking trays on which a separate container containing food and seasonings can be carried and eaten, and other eating and drinking containers that are convenient for the user to hold and carry food with one hand (hereinafter referred to as same.).

For example, conventional palettes used in the production of oil paintings generally include flat wooden palettes and weak sheet-shaped low-rigidity paper palettes. Pallets and paper pallets were both flat plates or flat sheets in shape.

Japanese Utility Model Laid-Open No. 60-130099

However, since conventional wooden pallets and paper pallets are flat plates or flat sheets, if the pallet is tilted when held by hand, the melted oil and this will flow along the tilt. There is a problem that the used and melted paint flows on the palette, drips from the palette, and stains the hands and fingers holding the palette.

For this reason, when using highly fluid paints that have been sufficiently dissolved in oil, or thinly dissolved transparent paints such as those used for glassi, it is difficult to create oil paintings without dripping from the palette. There was a problem.

In addition, the surface of the wooden palette is varnished to prevent the paint from sticking as it dries (oxidative polymerization) and hardens. There was a problem that it was very troublesome to cleanly remove such paints and clean up the palette afterwards. In addition, oil painting is often done while checking the drying condition of the paint, and the paint mixed on the palette is often left for a long time without being put away, so the paint can dry and harden on the palette and cannot be removed. I had a problem that I was missing.

In addition, since the conventional paper palette is a thin sheet made of flexible paper, for example, when paint is placed on the palette and the palette is held by hand, the palette bends due to the weight of the oil and paint. It's so soft and weak that it's hard to believe. For this reason, when using paint brushes such as large bristle brushes or paint knives (hereinafter referred to as "brushes, etc.") on the top surface of such a paper palette, or when making oil paintings outdoors, the paper palette is There was a problem that the oil painting could not be produced as expected because it would bend due to the force of handling the brush or the wind outside.

The present invention has been made in order to solve the above-mentioned problems, and paints containing water and oil, dissolved oils, and food are difficult to drip from the container body, and paints and paints that flow on the container body. Dissolved oil and food hardly adhere to the hand holding the container body, and even when dry-cured paint or food sticks to the container body, a new container can be easily prepared, and a brush or the like or chopsticks can be used. To provide a multi-purpose simple container capable of exerting sufficient strength (rigidity) as a container even when it is used indoors or outdoors.

In order to achieve this object, the multi-purpose simple container of the first invention has an uneven shape obtained by inverting the uneven shape formed on the surface of the sheet material having oil and water impermeability. a container body formed so that a plurality of containers can be stacked by matching and fitting the uneven shape on the surface and the uneven shape on the back surface; a main compartment recess having a bottom surface on which an object can be placed, a partition wall part that protrudes a predetermined height from the peripheral edge of the bottom surface of the main compartment recess and surrounds the outer peripheral edge of the main compartment recess, and the container body and a finger hole which is formed in a portion higher than the bottom surface of the main compartment recess in the container body and allows a user's finger to be inserted from the back side to the front side of the container body.

Here, oil-water impermeability means impermeability to water and oil, and impermeability to water includes water resistance, and impermeability to oil includes oil resistance. In addition, the sheet material is a sheet material formed of paper material, a sheet material formed of a paper-based composite material containing paper as a main raw material or a part of raw material, or other paper that uses paper as a part of the component It refers to paper-based sheet materials that use non-paper-based raw materials such as limestone, stone paper, and other paper-alternative sheet materials that use other paper-alternative materials. Here, the paper-based composite material is, for example, an injection molding, a vacuum molding, an extrusion molding, and a sheet molding using a pelletized paper powder as a main raw material through a resin binder such as a polyolefin resin. , or paper-based resin composite materials that can be molded by thermoforming (also referred to as "composite resins"), paper-based biodegradable materials that are composites of paper and plant-derived polylactic acid (PLA) or other biodegradable resins, and other A composite material containing paper as the main raw material or part of the raw material.

In addition, a sheet material having oil and water impermeability has oil and water impermeability against a sheet material lacking oil and water impermeability even if the sheet material itself has oil and water impermeability. A surface-treated protective layer may also be used. For example, if the sheet material lacks oil and water impermeability (including water resistance and oil resistance), chemical resistance, and other resistance, the surface layer surface or surface layer portion of the sheet material (for example, the main compartment recess or small compartment recess) (inner surface) may be subjected to a surface treatment that imparts impermeability to oil and water and other resistance to form a protective layer.

In addition, when the purpose of the multi-purpose simple container is a palette for painting, the object means paints, solvent oil, paint brushes, paint knives and other painting materials. Spoons, forks, knives and other utensils.

According to the simple multi-purpose container of the first invention, the user's finger, which is passed through the finger hole from the back side of the container body, is hung on the front side of the container body so that the user can hold the container body with one hand. can have in Since the container body is formed of a sheet material having uneven shapes integrally formed on the front and back surfaces, it is less likely to bend than a conventional paper pallet that has a planar sheet shape. , its stiffness (strength) is improved. For this reason, even if a strong brush or the like is pressed against the container body for use, or if the container body is blown by the wind outdoors, the container body may bend, making it difficult to continue using it. can be avoided.

Moreover, since the container body is made of a thin sheet material, it can be used in a state in which a plurality of container bodies are stacked. In particular, in the container body, an uneven shape obtained by reversing the uneven shape formed on the surface of the sheet material is integrally formed on the back surface of the sheet material, and the uneven shape on the surface and the uneven shape on the back surface are mutually combined. Since a plurality of container bodies are formed so that they can be stacked by matching and fitting together, the container bodies can be stacked to form a stacking state. Since the container bodies are stacked in a fitted state, the rigidity of the plurality of container bodies as a whole is further improved, making it difficult to bend.

Here, for example, if the main compartment recess is provided in a wide range that occupies more than half the surface area of the container body, more types of paints can be mixed at once in the main compartment recess. However, on the other hand, as a result of widening the bottom surface of the main section recess, the rigidity of the main section recess is likely to be lowered accordingly. However, since the container body of the present invention can be used in a stacking state in which a plurality of sheets are stacked as described above, the rigidity of the stacking of the plurality of container bodies as a whole can be increased by stacking, and the container body can be made of a thin sheet material. Even a less rigid container body can provide a wider main compartment recess.

In addition, since the main compartment recess provided in the container body is formed using a sheet material that is impermeable to oil and water, for example, even if paints are blended using solvent oil in the main compartment recess, the melted oil will not be absorbed. It is possible to prevent the container body from weakening due to penetrating the sheet material and reducing the rigidity. In addition, since the outer peripheral edge of the main compartment recess is surrounded by the partition wall part that is one step higher than the bottom surface of the main compartment recess, even if the pallet itself is tilted, it is diluted with the melted oil and has fluidity. It is possible to prevent the paint with increased thickness from dripping out of the concave portion of the main section.

Further, in the container body, an uneven shape obtained by reversing the uneven shape formed on the surface of the sheet material is integrally formed on the back surface of the sheet material, and the uneven shape on the surface and the uneven shape on the back surface are mutually compatible. A plurality of container bodies can be stacked by stacking them by matching and fitting each other so that a plurality of container bodies can be stacked. The partition wall has a sloped portion extending from the bottom surface of the recess (including the main compartment recess) of the container body to the upper end (flat portion) of the partition wall which is one step higher. Therefore, not only the flat bottom surface of the main compartment recess, but also the slope of the partition wall portion that is inclined from the bottom surface can be stroked by applying the tip of a brush or the like to move it. It becomes easy to adjust the amount and to arrange the tip of the brush or the like.

In addition, since the finger holes into which the user's fingers are inserted are drilled in a portion higher than the bottom surface of the main compartment recess, avoiding the main compartment recess, the paint as an object in the main compartment recess It is also possible to prevent the melted oil from flowing and adhering to the user's fingertips. In addition, since the multi-purpose simple container of the present invention can be formed of a paper-based sheet material, in this case, it is easier to dispose of than a pallet made of resin such as plastic, and is illegally dumped as industrial waste. It is also decomposed in the natural environment even when it is used, and it also contributes to the improvement of the pollution problem of the global environment.

In addition, since the conventional wooden palette itself is made of wood, the background color has a brownish hue, and since this background color is not a white-based hue, multiple paints are mixed to obtain the desired color. There was a problem that the background color of the palette interfered when creating the , making it difficult to make subtle adjustments. Therefore, by using a white sheet material as the material of the container body of the present invention, it is possible to make it easier to mix paints when using it as a palette for painting.

A simple multi-purpose container according to a second invention is the simple multi-purpose container according to the first invention, wherein a plurality of the container bodies are stacked, and the plurality of container bodies stacked vertically is the container located on the upper side. The convex portion on the back side of the main body fits into the concave portion on the front side of the container body on the lower side, and the concave portion on the back side of the container body on the upper side fits into the container body on the lower side. By fitting the projections on the surface side of the container bodies, the vertically stacked container bodies are in a compact stacked state in which the unevenness of the container bodies are engaged with each other, and the finger holes of the vertically stacked container bodies communicate with each other. It becomes the container laminated body which was in the state which was carried out.

According to the simple multi-purpose container of the second invention, in addition to having the same functions and effects as the simple multi-purpose container of the first invention, a plurality of container bodies can be vertically stacked to form a stack, thereby forming a plurality of containers. A container laminate, which is a laminate of main bodies, can be created, and a plurality of finger holes in a plurality of container bodies of this container laminate form one hole, and by inserting a finger into the hole, the container laminate can be combined into one. You can hold it like a palette and create an oil painting. In addition, by stacking a plurality of container bodies, the container laminate can improve rigidity compared to the case where only one container body is used, and can facilitate the use of a multi-purpose simple container.

The simple multi-purpose container of the third invention is the simple multi-purpose container of the first or second invention, wherein the container body has a first container part provided with the main compartment recess and a recess different from the main compartment recess. a second container portion provided; a container connecting portion connecting the second container portion and the first container portion; and a container connecting portion formed in the container connecting portion separating the second container portion and the first container portion. It is equipped with perforations.

Here, the perforations are formed by continuously forming a plurality of cuts (slits) in the form of a line or a dashed line in the sheet material in order to make it easier to tear the sheet material forming the container body. It cuts the sheet material of the container body along these multiple cuts, and in particular, when each cut penetrates the sheet material in the thickness direction, the sheet material can be cut more easily. becomes easier.

By the way, conventional wooden palettes and paper palettes are flat or planar in shape. It was easy to dry, and it was not possible to store paints once mixed for a long time. For this reason, if the paint after mixing dries and hardens and becomes unusable, the paint must be mixed again, but it is difficult to mix the same color as the original by remixing. Therefore, there was a problem that it was not possible to interrupt the production of the oil painting in the middle in order to avoid remixing the paint.

On the other hand, according to the multi-purpose simple container of the third invention, in addition to having the same function and effect as the multi-purpose simple container of the first or second invention, the first container part and the second container part of the container body are connected via the container connecting portion, and the first container portion and the second container portion can be easily separated by tearing the perforations in the container connecting portion. Therefore, since only the first container part can be easily separated from the container body through the perforations, only the separated first container part can be separately stored in a cool and dark place. Therefore, when using this multi-purpose simple container as a palette for painting, it is possible to delay the drying (oxidation polymerization) of the mixed paint composed of subtle color mixtures in the recess of the main compartment of the first container part. You can adjust your progress.

Further, the first container part that has been separated and stored in this way can also be used by stacking it on the first container part of another container body. Moreover, since the projections and depressions of the first container after separation match and fit into the projections and depressions of another container body below, the first container is positioned on another pallet. It is possible to prevent slipping and moving, and it is possible to smoothly produce an oil painting.

A simple multi-purpose container according to a fourth aspect of the invention is the simple multi-purpose container according to the third aspect of the invention, wherein the perforations extend linearly from one end side and the other end side of the container body to an intermediate portion in the width direction, respectively, in plan view. and an intermediate perforation formed in a curved shape, a curved shape, or other non-linear shape in a plan view, which is connected to the ends of the both side perforations on the side of the intermediate portion in the width direction of the container body, respectively. with eyes.

According to the simple multi-purpose container of the fourth invention, in addition to having the same functions and effects as the simple multi-purpose container of the third invention, the first container part and the second container part are formed by perforations on both sides and an intermediate part. Separated from each other by tearing perforations. Here, since both side perforations are formed to extend linearly in plan view, they are easily torn.

However, if perforations are provided in the sheet material that forms the container body, a plurality of cuts are formed in the perforated portion, so that the rigidity of the perforated portion is reduced compared to the non-perforated portion. It becomes easy to bend. For this reason, if a linear continuous perforation is provided from one end side to the other end side of the container body, the container body will easily bend along the linear perforation, resulting in a painting palette. There is a problem that when using a tool such as a brush on the main body of the container, it becomes difficult to use it with force.

On the other hand, since the intermediate perforations are formed in a curved shape in a plan view, a curved shape in a plan view, or other non-linear shape, the presence of the intermediate perforations prevents the entire perforations from being torn at once. Although it is a little harder to tear than the inner perforations, the non-linear shape of the intermediate perforations makes it possible to apply a relatively strong force with a tool such as a brush to the container body as a painting palette. However, it is difficult for the container body to bend. Therefore, it becomes easier to use a tool such as a brush on the container body, and the functionality of the container body can be further improved.

A simple multi-purpose container according to a fifth invention is the simple multi-purpose container according to the third or fourth invention, wherein the container connecting portion is a flat plate-like flat portion partly including the upper end portion of the partition wall portion. eyes are provided.

According to the simple multi-purpose container of the fifth invention, the same functions and effects as those of the simple multi-purpose container of the third or fourth invention can be obtained. Since the perforation is provided not on the uneven portion of the container body but on the flat plate-like portion partially including the upper end portion of the partition wall portion protruding from the outer peripheral edge of the main compartment recessed portion, the perforations are provided on any of the container body. By providing perforations in the flat and flat portion without traversing the recess, the container body can be easily torn along the perforations.

A simple multi-purpose container according to a sixth invention is the simple multi-purpose container according to any one of the first to fifth inventions, wherein the finger hole is higher than the bottom surface of the main compartment recess in the container body. is perforated in the upper end of the

According to the simple multipurpose container of the sixth invention, in addition to exhibiting the same function and effect as the simple multipurpose container of any one of the first to fifth inventions, the partition surrounding the outer peripheral edge of the main compartment recess in the container body Since a finger hole is formed in the upper end of the wall, by inserting a finger into the finger hole and holding, the container body can be held and supported near the main compartment recess. Therefore, the weight of objects such as paints and food placed on the concave portion of the main compartment of the container body, and the load that acts when using tools such as brushes and chopsticks in the concave portion of the main compartment, are placed near the concave portion of the main compartment. Since it can be held by a certain finger, it is possible to prevent the container body from bending due to these loads and from applying an extra load to the finger inserted into the finger hole.

In place of the upper end portion of the partition wall portion, the finger hole is formed by, for example, protruding from the bottom surface of the main compartment concave portion of the container body and having a protrusion with a predetermined height. You may set it.

A simple multi-purpose container according to a seventh invention is a simple multi-purpose container according to any one of the first to sixth inventions, wherein the recess is recessed in the surface of the container body separately from the main compartment recess, wherein the main compartment It is provided with a small compartment recess formed smaller than the recess and capable of placing or storing a small amount of objects.

According to the simple multi-purpose container of the seventh invention, in addition to exhibiting the same functions and effects as the simple multi-purpose container of any one of the first to sixth inventions, for example, as a painting application, a solvent oil is placed therein, and if necessary, the soluble oil is replenished from the small compartment recesses to the main compartment recesses, and the paint can be blended in the main compartment recesses on the container body using this melted oil. For this reason, it is not necessary to prepare an oil pot for painting separately from the container main body to produce an oil painting, and oil painting can be produced more smoothly. Further, by setting the capacity of the small compartment recesses to a predetermined amount, it is possible to measure the amount by pouring an object such as melted oil into the small compartment recesses. Furthermore, by providing two or more small compartment recesses with different capacities, objects with different capacities can be weighed.

Of the seventh inventions, according to the multipurpose simple container of the third invention or any one of the fourth to sixth inventions subordinate to the third invention, the small compartment recesses are the recesses provided in the second container part. There is at least one, and it may be separable from the main compartment recess via perforations.

The simple multi-purpose container of the eighth invention is the simple multi-purpose container of the seventh invention, further comprising a small compartment lid that detachably covers and closes the small compartment recess.

According to the multi-purpose simple container of the eighth invention, in addition to having the same function and effect as the multi-purpose simple container of the seventh invention, for example, when volatile oil is used as the soluble oil, the volatile oil can be used. While it is possible to put it in a small compartment recess and replenish the main compartment recess with melted oil from the small compartment recess as needed, if it is not necessary to replenish the main compartment recess with melted oil, that Volatilization of the volatile oil can be prevented by covering the small compartment recesses with the small compartment lids to cover the small compartment recesses. In addition, by covering the small compartment lid, the melted oil is less likely to spill from the small compartment recess.

A simple multi-purpose container according to a ninth aspect of the present invention is the simple multi-purpose container according to any one of the first to eighth aspects of the present invention, further comprising the finger hole drilled at a substantially central position in the width direction of the container body.

According to the simple multi-purpose container of the ninth invention, in addition to having the same functions and effects as the simple multi-purpose container of any one of the first to eighth inventions, the multi-purpose simple container is provided at substantially the center position in the width direction of the container body. Since the container body can be held by inserting a finger into the finger hole, the container body can be held in a more stable state. Further, the finger hole may be provided at approximately the center of the container body in the width direction and at the center of the container body in the vertical direction (that is, the center of the plane of the container body) or in the vicinity of the center of the plane. Furthermore, in order to hold the container body in a more stable state with the dissolved oil in the small compartment recesses, a finger hole may be formed at or near the center of gravity of the container body.

A simple multi-purpose container according to a tenth invention is the simple multi-purpose container according to any one of the first to ninth inventions, wherein the container body is integrated with the main compartment recess in a shape in which the concave and convex portions of the main compartment recess are reversed. It has a lid back recess formed so as to be fitted to the back side protrusion of the main compartment recess formed on the back surface of the main compartment in a state in which the lid back recess is opposed to the main compartment recess A protective lid is formed so as to cover the entire recess, and can be superimposed on the back surface of the container body in a state where the lid back recess is fitted to the back surface protrusion of the main compartment recess, and The protective lid is made of a material that is harder than the container body, and the container body is placed on the back surface of the container body by fitting the lid back concave portion to the rear convex portion of the main compartment concave portion. It functions as a support member that supports from the back side.

According to the simple multipurpose container of the tenth invention, the same function and effect as those of any one of the first to ninth inventions can be obtained. It is possible to cover the entire concave portion of the main compartment facing the concave portion of the compartment, suppress the drying of the object in the concave portion of the main compartment, and prevent impurities such as dust in the air from entering the object such as paint or food. can be suppressed.

In addition, when the recessed portion on the back of the protective lid is turned upward, the protective lid has a shape that is reversed from the protrusion on the back side of the recessed portion in the main compartment of the container body. It can fit together and can be used also as a supporting member for supporting the container body by being stacked on the back side of the container body. In particular, since the protective lid is made of a harder material than the container body, it also serves as a reinforcing means for reinforcing the rigidity of the paper-made container body.

The simple multi-purpose container of the eleventh invention is the simple multi-purpose container of any one of the first to tenth inventions, wherein the outer peripheral portion of the container body is cut in a portion adjacent to the finger hole avoiding the recessed portion of the main compartment. It has a notch formed in the form of a notch.

According to the simple multi-purpose container of the eleventh invention, in addition to having the same functions and effects as the simple multi-purpose container of any one of the first to tenth inventions, the outer periphery of the beverage container with the mouth facing upward is By inserting the beverage container into the notch so as to match the outer peripheral edge of the notch, the beverage can be held inside the original outer peripheral portion of the container body and close to the finger hole. The container can be positioned, and while supporting the beverage container with the palm in this state, the container body can be held by the hand with the thumb of the hand inserted into the finger hole. Therefore, when the multi-purpose simple container is used as a container for eating and drinking, the container main body on which food is placed and the beverage container can be held together with one hand to eat and drink.

For example, various beverage containers, such as 350 ml beverage cans, have a circular cross-sectional peripheral shape and a standardized diameter that is almost constant. By forming the outer peripheral shape of the notch with a matching radius of curvature in advance, the plan view shape of the notch can be made to match the outer peripheral shape of the cross section of the beverage container, and the beverage container can be formed. When the beverage container is fitted in the notch, the beverage container is fitted to the notch so that it can be easily held together with the container body.

A simple multi-purpose container according to a twelfth aspect of the invention is the simple multi-purpose container according to the eleventh aspect of the invention, wherein the container body is formed of the sheet material having elasticity, and the outer peripheral edge of the notch formed in the container body It has a plurality of slits in the form of inward cuts.

According to the simple multi-purpose container of the twelfth aspect of the invention, the same functions and effects as the simple multi-purpose container of the eleventh aspect of the invention are obtained. The peripheral portion can be elastically bent and deformed through the plurality of slits. Due to the elastic deformation of the cutout portion, the outer shape of the cutout portion can be expanded or contracted. The cut-out portion can be fitted to the beverage container by scaling the outer shape of the . Moreover, since the outer peripheral edge of the notch exhibits elasticity, an effect of tightening the beverage container in the notch can be expected, and an improvement in holdability of the beverage container can be expected.

A simple multi-purpose container according to a thirteenth aspect of the present invention is the simple multi-purpose container according to any one of the first to twelfth aspects of the invention, further comprising a wall-top concave portion recessed in the upper end face of the partition wall portion.

According to the simple multipurpose container of the thirteenth invention, in addition to having the same functions and effects as the simple multipurpose container of any one of the first to twelfth inventions, the recessed portion on the wall surrounds the outer peripheral edge of the recessed portion of the main compartment. Since it is recessed in the upper end surface of the partition wall provided, for example, when using the multi-purpose simple container as a container for eating and drinking, a part of the utensil such as chopsticks is placed on the recess on the wall and hung. In addition, when using the multi-purpose simple container as a palette for painting, part of the utensils such as paintbrushes and paint knives can be placed on the recess on the wall and placed in the recess in the main compartment. can be placed in

The simple multi-purpose container of the fourteenth invention is the simple multi-purpose container of the thirteenth invention, wherein when the container main body is viewed from above, it is positioned on an imaginary straight line that crosses the recessed portion of the main compartment in a predetermined direction. A pair of wall tops are recessed at two points on the upper end surface of the partition wall corresponding to the intersection of the virtual straight line and the partition wall, and are spaced apart from each other with the main compartment recess in between. At least one pair of recessed portions is provided, and in a state in which a string-like body is stretched over the pair of recessed portions on the wall, the main section recessed portion and the string-like body are covered with the wrapping sheet body, so that the main section recessed portion is covered by the string-like member. And, it is possible to form a temporary partition wall portion that is divided and partitioned by the enveloping sheet body.

According to the simple multi-purpose container of the fourteenth invention, the same functions and effects as the simple multi-purpose container of the thirteenth invention are obtained. There is an upper concave portion, and by hooking the string-like body on the pair of concave portions on the wall and stretching the string-like body, the string-like body is stretched along an imaginary straight line when the container body 2 is viewed from above. , This one string-like body serves as a base for partitioning the main compartment concave portion. Then, in this state, the wrapping sheet is placed over the main compartment recess and the string-like body, and the wrapping sheet is brought into close contact with the bottom surface of the main compartment recess and the partition wall to cover the string-like body. The wrapping sheet member serves as a temporary partition wall, and the main compartment recess is partitioned and divided by this temporary partition wall.

By providing the temporary partition wall portion in this way, when the multi-purpose simple container is used as a container for eating and drinking, even if the container body has only one main concave portion, the main concave portion can be divided into a plurality of sections. Therefore, a plurality of foods can be separately placed in the divided compartments, and the plurality of foods can be prevented from being mixed with each other.

In addition, by covering the main compartment recess with the wrapping sheet in this way, when the multi-purpose simple container is used as a container for eating and drinking, the food placed on the main compartment recess will be placed on the wrapping sheet, It is possible to prevent the food placed in the main section concave portion from directly contacting the container body and staining it. Therefore, by removing the enveloping sheet member from the container body, the container body can be used repeatedly without being washed with water. Therefore, it is possible to improve the convenience when having a meal at an evacuation center in an emergency situation such as a disaster due to lack of water.

In addition, since the string-like body is caught in the pair of wall recesses provided in the upper end face of the partition wall, the string-like body is prevented from slipping relative to the container body, and the temporary partition wall slips. It is possible to reliably divide the main section recessed portion without any trouble.

For this string-like body, for example, a string-like object that is easily available such as a rubber band or a kite string can be used. Also, as the enveloping sheet, for example, a sheet-like material such as a polyvinyl bag or a vinyl bag that is easily available can be used.

A simple multi-purpose container according to a fifteenth invention is the simple multi-purpose container according to any one of the first to fourteenth inventions, wherein the container main body blocks the entire punched portion of the finger hole and serves as a part of the sheet material. a finger hole blocking portion, a finger hole perforation provided along the outline of the finger hole for separating the finger hole blocking portion from the container body, and the finger through the finger hole perforation The finger hole formed in the container body by separating the hole blocking portion from the container body, and the finger hole blocking portion separated from the finger hole and formed of a part of the sheet material. and a tag member.

According to the simple multipurpose container of the fifteenth invention, in addition to having the same function and effect as the simple multipurpose container of any one of the first to fourteenth inventions, the tag member can be pointed from the main body of the simple multipurpose container. By cutting and separating through perforations for holes, such a tag member becomes a name tag that can be used by writing a name or the like on its surface. Further, by separating the tag member from the container body in this way, a finger hole is formed in the container body.

Then, when the multi-purpose simple container is used as a container for eating and drinking at a disaster evacuation site, etc., a name tag using this tag member can be attached to the main body of the container via a string, ring, double-sided tape, adhesive tape, or other fixture. In this way, it became possible to identify which person among a large number of evacuees was using the multi-purpose simple container, and it was possible to prevent evacuees from using their own containers by mistake. The multi-purpose simple container can be used repeatedly while preventing the spread of infectious diseases and the like. It should be noted that the name tag using the tag member may be placed in a small compartment recess in the container body used by the person identified by the name tag.

A simple multipurpose container according to a sixteenth invention is the simple multipurpose container according to the fifteenth invention, in which a part of the tag member is perforated in its thickness direction, or a part of the tag member a tag small hole formed separably by cutting through small hole perforations so as to penetrate in the depth direction; and a container eyelet that is drilled through.

According to the simple multi-purpose container of the sixteenth invention, in addition to having the same function and effect as the simple multi-purpose container of the fifteenth invention, for example, a string, ring, rubber band or other fastener passed through the small hole of the tag member can be fastened. a tag member that functions as a name tag in which the name of a specific person is written by connecting the tag member and the container body via various fixtures by passing the tool through the container small hole of the container body; Accordingly, it is possible to immediately associate the multi-purpose simple container (container main body) used by the specified person.

In addition, the small dish-shaped compartment recessed part of the multi-purpose simple container shall be a compartment for inserting or placing the bottom part of beverage cans, bowls (including containers with a raised base at the bottom), bowls and other containers. can be done.

A simple multi-purpose container according to a seventeenth invention is the simple multi-purpose container according to any one of the first to sixteenth inventions, wherein the two container bodies are superimposed with the surface sides of the two container bodies facing each other. The main bodies are connected via a connector, and in this connected state, the finger holes of one of the container bodies are opened and the finger holes of the other container body are closed. It functions as a simple trash box capable of throwing and storing unnecessary items into the main compartment concave portion of the other container body covered by the one container body through the finger holes opened in the container body. be.

According to the multipurpose simple container of the seventeenth invention, in addition to having the same function and effect as any one of the first to sixteenth multipurpose simple containers, two container bodies are stacked with their surface sides facing each other. A simple trash can is obtained by connecting the two container bodies together and connecting them via a string, a rubber band, a double-sided tape, an adhesive tape, or other connecting tools.

In this simple trash can, the finger holes of one container body are closed and the finger holes of one container body are opened, so that the finger holes in the open state move into the main compartment concave portion of the other container body. Unnecessary items such as garbage can be put in and stored.

Unnecessary items to be thrown into this simple trash can include, for example, the wrapping sheet used in the multi-purpose simple container of the fourteenth invention described above, even if leftover food or the like adheres to it after eating or drinking. good.

According to the multi-purpose simple container of the present invention, since the partition wall portion surrounding the outer peripheral edge portion of the main compartment concave portion is formed, when used as a palette for painting, paints and melted oil can flow from the container body as a palette. It is difficult to drip down, and when it is used as a container for eating and drinking, it has the effect of making it difficult for food to drip down from the main body of the container.

In addition, since the finger hole is formed in the part that is one step higher than the bottom surface of the main compartment recess, for example, when using this multi-purpose simple container, paints, dissolved oils, food, and seasonings that flow on the container body can be used. is less likely to adhere to the hand holding the container body.

In addition, since the container body can be formed using a paper-based sheet material, even if dried and hardened paint or food sticks to the container body, the used container body can be easily discarded and a new painting palette can be used. There is an effect that a container for eating and drinking can be prepared easily and at a low cost.

In addition, since the container body is formed in a concave-convex shape and can be laminated with a plurality of sheets, it is sufficient as a palette for painting or a container for eating and drinking even when using a tool such as a brush or chopsticks or outdoors. By stacking a plurality of container bodies for use, the rigidity during use can be further increased, making it easier to use.

1 is a plan view of a container body and a jar lid related to a simple multipurpose container according to an embodiment of the present invention; FIG. It is a bottom view of a container main body and a pot lid regarding a multipurpose simple container. (a) is a plan view of a protective lid, and (b) is a bottom view of the protective lid. Fig. 2 is a plan view showing a state in which a jar lid and a protective lid are attached to the container body of the multipurpose simple container. (a) is a left side view showing an exploded state of the multipurpose simple container, and (b) is a right side view showing an exploded state of the multipurpose simple container. (a) is a front view showing the disassembled state of the simple multipurpose container, (b) is a rear view showing the disassembled state of the simple multipurpose container, and (c) is the simple multipurpose container. It is the end view which showed the disassembled state. FIG. 3 is an end view showing an exploded state of the simple multipurpose container; FIG. 3 is an end view showing an exploded state of the simple multipurpose container; FIG. 10 illustrates a simple multipurpose container in which a plurality of container bodies are stacked to form a stack. (a) is a plan view of a simple multipurpose container according to a second embodiment of the present invention, and (b) is a bottom view of the simple multipurpose container. (a) is a front view of a simple multipurpose container, (b) is a rear view of the simple multipurpose container, (c) is a left side view of the simple multipurpose container, and (d) is a , is a right side view of the multipurpose simple container. (a) is an end view of the simple multipurpose container taken along line AA in FIG. 10(a), and (b) is an end view of the simple multipurpose container taken along line BB of FIG. 10(a). 11(c) is an end view of the simple multipurpose container taken along line CC of FIG. 11(a). (a) is a reference plan view of the simple multi-purpose container, and (b) is a combination end view of the simple multi-purpose container taken along line DEFG of (a). (a) is a plan view of a simple multi-purpose container showing a state in which a string-like body is stretched over a pair of concave portions on the wall, and (b) is a plan view of the simple multi-purpose container covered with a wrapping sheet. and (c) is an end view taken along line HH of (b). Fig. 11 is a plan view of a multipurpose simple container 60 of a third embodiment; 15(a) is a partial plan view of FIG. 15(a), and (b) is a partial view showing a state in which the tag member is separated from the finger hole blockage portion of (a) and a finger hole is bored; FIG. 15 is a plan view, where (c) is a partial plan view showing the manner in which the tag member is used, and (d) is a plan view showing two simple multipurpose containers shown in FIG. FIG. 10 is an end view of the simple trash can formed by superimposing them with their surface sides facing each other, and is an end view when each container body is viewed along the II line in (a).

Embodiments of the present invention will be described below with reference to the accompanying drawings. In addition, in the following first embodiment, a case where the multipurpose simple container 1, which is one embodiment of the present invention, is used as a simple palette for oil painting will be described.

FIG. 1 is a plan (surface) view of a container body 2 and a jar lid 20 relating to a simple multipurpose container 1 according to a first embodiment of the present invention. FIG. 2 is a bottom (back) view of the container body 2 and the jar lid 20 of the simple multipurpose container 1. FIG. 3A is a plan (front) view of the protective lid 30, and FIG. 3B is a bottom (back) view of the protective lid 30. FIG. FIG. 4 is a plan (surface) view showing a state in which the pot lid 20 and the protective lid 30 are attached to the container body 2 of the multipurpose simple container 1. FIG. FIG. 5(a) is a left side view showing an exploded state of the container body 2, the pot lid 20 and the protective lid 30 of the simple multipurpose container 1, and FIG. 5(b) is the container of the simple multipurpose container 1. 3 is a right side view showing an exploded state of the main body 2, the pot lid 20, and the protective lid 30; FIG.

6(a) is a front view showing an exploded state of the container body 2, the pot lid 20 and the protective lid 30 of the simple multi-purpose container 1, and FIG. 6(b) is the container body of the simple multi-purpose container 1. FIG. 2. It is a rear view showing the disassembled state of the pot lid 20 and the protective lid 30, and FIG. 6(c) is a sectional view taken along line A1-A1 of FIG. The disassembled state of the jar lid 20 is shown.

7A and 7B are end views showing the disassembled state of the simple multipurpose container 1. FIG. 7A is an end view taken along line A2-A2 in FIG. 4, and FIG. 7(c) is an end view along the A4-A4 line in FIG. 4, and FIG. 7(d) is an end view along the A5-A5 line in FIG. , FIG. 7(e) is an end view taken along line A6-A6 of FIG. FIG. 8 is an end view showing the disassembled state of the multipurpose simple container 1, FIG. 8(a) is an end view taken along line B1-B1 and B2-B2 in FIG. ) is an end view taken along line B3-B3 of FIG. 4, and FIG. 8(c) is an end view taken along line B4-B4 of FIG.

FIG. 9 shows a simple multi-purpose container 1 in which a plurality of container bodies 2 are stacked to form a stack. FIG. 9B is an end view showing the state covered with the lid 30, and is an end view at the same position as the B1-B1 line in FIG. 4, and FIG. FIG. 9C is an end view showing a state in which the back surface of the protective lid 30 is superimposed on the back surface, and is an end view at the same position as the line B2-B2 in FIG. 4, and FIG. 5 is an end view showing a state in which the back surface of the protective lid 30 is overlaid on the back surface of the main compartment concave portion 3, and is an end view at the same position as the line B3-B3 in FIG. In FIG. 9, the protective lid 30 separated from the layered body 40 of the container body 2 is indicated by a solid line, and the protective lid 30 covering the layered body 40 of the container body 2 on the front side or superimposed on the back side is indicated by two lines. They are illustrated by dotted chain lines, respectively.

As shown in FIGS. 1 to 9, the multipurpose simple container 1 of this embodiment includes a container body 2, a pot lid 20, and a protective lid 30. As shown in FIGS. The container main body 2 is formed by molding a thin paper-based sheet material or a paper substitute sheet material having a substantially uniform thickness as a whole, and the uneven shape formed on the surface of this sheet material is reversed. Concavo-convex shapes are formed integrally on the back surface of the sheet material, and the concavo-convex shape on the surface and the concavo-convex shape on the back surface are matched and fitted to each other so that a plurality of sheets can be stacked (Fig. 8). reference.).

The container body 2 having such an uneven shape can be molded by various existing construction methods. It may be a sheet material made into a flat sheet material, or a sheet material having uneven shapes on the front and back surfaces of which the unevenness is reversed to each other on the front and back surfaces by molding a flat sheet material. good. For example, the thickness of the sheet material is about 1 mm.

A plurality of folds (not shown) are formed on the outer peripheral edge of the container body 2 shown in FIGS. 1 and 2 when, for example, a sheet material is formed. The multiple folds are formed simultaneously during the molding process of the container body 2, and the multiple folds enhance the rigidity of the container body 2. As shown in FIG. It should be noted that such folds may not be formed when injection molding, vacuum forming, extrusion molding, sheet molding, thermoforming or other molding methods are used.

In addition, the container body 2 has a protective layer having oil and water impermeability formed on the entire surface of the sheet material serving as the base material (the surface on the front side of the paper surface of FIG. 1), or the sheet serving as the base material The material itself is impermeable to oil and water.

The oil and water impermeability of the sheet material of the container body 2 is due to the solvent oil such as drying oil and volatile oil used for oil painting production (for example, drying oil such as castor oil and rapeseed oil and volatile oil such as petroleum oil). It has oil resistance against corrosion). This oil resistance prevents the paint and the melted oil from permeating the surface of the container body 2 when the paint is blended. We are trying to maintain the rigidity and strength of the The oil-water impermeability of the sheet material of the container body 2 may be chemical resistance in addition to oil resistance and water resistance. This oil impermeability also has impermeability to oil contained in food.

For example, the protective layer formed on the container body 2 described above may be a synthetic resin film such as polypropylene having oil resistance applied over the entire surface of the sheet material used for the container body 2, or A solution of an ethylene acrylic resin having oil resistance and excellent adhesive strength may be applied to the entire surface of the sheet material used for the container body 2 . The protective layer may be provided not only on the surface side of the container body 2 but also on both the entire surface and the back surface of the sheet material used for the container body 2 (the surface on the front side of the paper surface of FIG. 2).

The container body 2 is divided into a first container portion P1 and a second container portion P2. The first container part P1 occupies about 50% to about 90% of the horizontal projected area of the entire surface of the container body 2 compared to the second container part P2, and the remaining about 50% to 10% is the second container part P2. It has two container parts P2. For example, the first container part P1 extends from one end in the vertical width direction of the container body 2 (lower side in FIGS. 1 and 2) to a position about 3/4 of the vertical width of the container body 2 beyond the central position. The second container portion P2 extends from the other end of the container body 2 in the longitudinal width direction (upper side in FIGS. 1 and 2) to a position about 1/4 of the longitudinal width of the container body 2. As shown in FIG.

One main section concave portion 3 is provided on the surface side of the first container portion P1 of the container body 2 shown in FIG. Further, on the surface side of the second container portion P2 of the container body 2, there are one finger hole 4, two pot-shaped small compartment recesses 5a, 5a which are recesses different from the main compartment recess 3, and one A dish-shaped subdivision recess 6 is provided. A container connecting portion P3 is provided between the first container portion P1 and the second container portion P2, and the first container portion P1 and the second container portion P2 are separated from each other at the container connecting portion P3. A perforation 7 is formed for this purpose. The container connecting portion P3 integrally connects the first container portion P1 and the second container portion P2, and connects the first container portion P1 and the second container portion P2 via the container connecting portion P3. One connected container body 2 is formed.

The perforations 7 shown in FIGS. 1 and 2 are cuts or slits that are continuously formed in the form of lines or dashed lines from the top view of the sheet material that is the material of the container body 2 . The plurality of cuts or slits all penetrate in the thickness direction of the sheet material forming the container body 2, and along the perforations 7 formed by the plurality of cuts or slits, the sheet forming the container body 2 is formed. The material is easy to tear.

The perforations 7 are formed by connecting a plurality of cuts or slits from one end side to the other end side in the width direction of the container body 2 . Therefore, the container body 2 can be torn along the perforation 7 along the entire width direction, and the first container portion P1 and the second container portion P2 can be separated from each other. can be done.

Specifically, the perforations 7 extend from one end side (left side in FIG. 1) and the other end side (right side in FIG. 1) in the width direction of the container body 2 (left and right direction in FIGS. 1 and 2) to the middle of the width direction of the container body 2. Both side perforations 7a, 7a are formed so as to extend linearly to the upper part of the container main body 2 in plan view, and the end portions of the both side perforations 7a, 7a on the side of the middle part in the width direction of the container body 2 are connected to each other and are formed in plan view. and an intermediate perforation 7b formed in a bent shape, curved shape, or other non-linear shape (semicircular shape in FIG. 1).

As described above, the perforations 7 are continuous across the width direction of the container body 2, but there is an intermediate perforation 7b that is non-linear in plan view in the middle portion of the width direction of the container body 2. Therefore, since the entire perforations 7 do not form a straight line in plan view over the entire width direction of the container body 2 , the portion where the perforations 7 are formed, the rigidity of which is reduced by the plurality of cuts, extends in the width direction of the container body 2 . The first container part P1 or the second container part P2 is bent with respect to the other at such a linear crease, which makes the container body 2 difficult to use. There is no In other words, by making a part of the perforation 7 non-linear, the perforation 7 prevents the container body 2 from easily bending due to the bending of the perforation 7 .

Further, since the intermediate perforations 7b are formed in a non-linear shape, the perforations 7 are more difficult to tear than the side perforations 7a, 7a in which the intermediate perforations 7b remain. For this reason, from the seam between the two side perforations 7a, 7a at both ends of the intermediate perforation 7b to the other end in the longitudinal width direction of the container body 2 (the upper side in FIGS. 1 and 2), an auxiliary sewing machine is used. As the stitches 7, two auxiliary perforations 7c, 7c are provided linearly in plan view. The two auxiliary perforations 7c, 7c are substantially perpendicular to the side perforations 7a, 7a, and are aligned with the edges of the container body 2 on both sides in the width direction (left and right sides in FIGS. 1 and 2). placed in parallel. By tearing the container body 2 along the two auxiliary perforations 7c, 7c and tearing the container body 2 along the side perforations 7a, 7a, the pot portion 5 and the pot portion 5 of the second container portion P2 The dish-shaped small compartment recess 6 can be separated from the container body 2 . Furthermore, by tearing the intermediate perforations 7b and separating and removing a later-described projecting partition wall portion 9a having a finger hole 4 from the container body 2, the entire second container portion P2 can be separated from the first container portion P1. can be done.

For example, in place of the perforations 7 described above, one or both of the front surface and the rear surface of the container body 2 may be cut with scissors or a cutter to separate the first container portion P1 and the second container portion P2. You may display the cutoff line which showed the location to carry out by printing etc.

The main compartment concave portion 3 has the widest bottom surface among the concave portions formed in the surface of the container body 2, and is formed in the first container portion P1. The main compartment recess 3 occupies more than half of the surface area of the container body 2 and is generally rectangular in plan view. The main section concave portion 3 has a flat bottom surface, and a raised partition wall portion 9 is continuously provided around the bottom surface.

The lower end of the slope 9b, which is the rising surface of the partition wall 9, is continuous with the bottom surface of the main compartment concave portion 3, and the upper end of the slope 9b is the upper end of the partition wall 9 (on the surface side of the container body 2). which is a flat plate-like flat portion of the container connecting portion P3 (hereinafter the same). The bottom surface of the main section concave portion 3 has an area where, for example, a plurality of paints can be placed at intervals, and the paints can be blended using a brush or the like here. In addition, the inner surface of the main section concave portion 3 has oil and water impermeability.

The upper end portion of the partition wall portion 9 is part of the flat portion provided on the surface of the container body 2, and rises by a predetermined height from the peripheral portion of the entire outer periphery of the bottom surface of the main compartment recessed portion 3 to be one step higher. The cage (see FIGS. 7(d), 7(e), 8 and 9) surrounds the entire outer periphery of the main compartment recess 3. As shown in FIG. An upper end portion of the partition wall portion 9 serves as a container connection portion P3 that connects the first container portion P1 and the second container portion P2.

In addition, the slope 9b of the partition wall 9 is a surface that is provided so as to stack two or more container bodies 2 in a stacking state. , gradually shrinks from the upper end surface of the partition wall portion 9 toward the bottom surface of the main compartment recessed portion 3 . For this reason, a convex portion (corresponding to a rear side convex portion 10 described later) formed on the back surface of the container body 2 integrally with the main compartment concave portion 3 and provided on the back surface of the container body 2, which is an inverted convex portion (corresponding to a back side convex portion 10 described later), is a separate container body. 2 can be fitted into the main section concave portion 3 and can be fitted smoothly.

<Finger hole 4>
The finger hole 4 is a through hole that penetrates the container body 2 in the thickness direction and has a shape of a rectangular rounded rectangular shape or an oval shape in a plan view. The finger hole 4 is elongated in the longitudinal width direction of the container body 2 (vertical direction in FIG. 1). The finger hole 4 is formed in a part of the upper end of the partition wall 9, which is a flat portion higher than the bottom surface of the main compartment recess 3 in the container body 2 and also serves as the container connecting portion P3. (See FIGS. 7(c), 8(b) and 9(c)), and the user's finger (mainly thumb) can be inserted from the back side of the container body 2 to the front side. . For this reason, even if the paint flows on the bottom surface of the main compartment concave portion 3, it is blocked by the partition wall portion 9 and does not flow into the finger holes 4. It is possible to prevent paint from flowing into the finger hole 4 and staining the user's finger inserted in the finger hole 4. - 特許庁

As shown in FIG. 1, on the surface side of the container main body 2, the container connecting portion P3 of the container main body 2 has a portion in which the finger hole 4 is drilled in the center of the width direction of the container main body 2. A protruding partition wall portion 9a protrudes inwardly from the outer peripheral edge in a semicircular peninsular shape in plan view. By providing such a projecting partition wall portion 9a, one side of the partition wall portion 9 having this projecting partition wall portion 9a is partially curved and non-linear, whereas the remaining three partition walls The portion 9 is straight.

Specifically, the protruding partition wall portion 9a is located at the center of the pallet in the lateral width direction, and linear partition walls are formed on both sides of the protruding partition wall portion 9a. The part 9 is arranged continuously. In this way, by providing the protruding partition wall portion 9a and making the partition wall portion 9 on one side corresponding to the container connecting portion P3 locally non-linear in the lateral width direction of the container body 2, the container connecting portion P3 is protruding. As a result, the container body 2 is less likely to be bent due to creases, and the rigidity of the container body 2 can be increased.

On the back side of the container body 2 shown in FIG. 2, a convex portion (hereinafter also referred to as a back side convex portion 10 of the main compartment recessed portion 3) that is integral with the main compartment recessed portion 3 and reverses the main compartment recessed portion 3 ), and there is a flat portion that is integral with the partition wall portion 9 provided around the main compartment recess portion 3 and that is formed by reversing the unevenness of the partition wall portion 9 . Of the flat portion on the back side of the container body 2, the portion corresponding to the back side of the protruding partition wall portion 9a is formed by forming a part of the peripheral edge portion of the back side convex portion 10 of the main compartment concave portion 3 into a semicircular shape in plan view. A notched flat portion 11 is formed.

The notched flat portion 11 on the back side of the protruding partition wall portion 9a makes it easier to hold the container body 2 when holding the container body 2 using the finger holes 4. As shown in FIG. For example, from the back side of the container body 2, the user inserts the fingertips of the thumb into the finger holes 4 toward the main compartment recessed portion 3 side, holds the rest of the fingers in a fist shape on the back side of the container body 2, and presses the thumb. When the container body 2 is pinched and held between the user's and index finger, the user's fist-shaped index finger fits in the notch flat portion 11, and this index finger is placed on the back side of the container body 2 in the main compartment. It is also possible to prevent the concave portion 3 from interfering with the rear convex portion 10 .

The finger holes 4 are provided in the protruding partition wall portion 9a, which is a flat portion of the container body 2 that is one step higher than the bottom surface of the main compartment recess 3 and other recesses on the surface side of the container body 2. Also, if it is not the bottom surface of each recess on the surface side of the container body 2, including the main compartment recess 3 and the dish-shaped small compartment recess 6, the protrusion is raised higher than the flat part that is one step higher than the recess of the container body 2. A finger hole 4 may be provided in the portion.

Further, the finger hole 4 is located at the center position of the container body 2 in the lateral width direction, and is bored in the projecting partition wall portion 9a of the container connecting portion P3. The protruding partition wall portion 9a of the container connecting portion P3 protrudes toward one end in the longitudinal width direction of the container body 2 (lower side in FIGS. 1 and 2) compared to other portions of the container connecting portion P3. By providing the finger hole 4 in the protruding partition wall portion 9a, the finger hole 4 is positioned closer to the central position in the longitudinal width direction of the container body 2 by the length of the protrusion of the protruding partition wall portion 9a. is provided in

Thus, the finger hole 4 is formed at the center of the plane of the container body 2, that is, the center of the plane of the container body 2 (the center position of the container body 2 in the width direction and the center position in the lengthwise direction) or there. It is preferable that the position is closer to the By doing so, the finger hole 4 can be provided at the center of the plane of the container body 2 or at a position nearer to it. It becomes easy to stably hold the container main body 2.例文帳に追加

When the center of the plane of the container body 2 coincides with the center of gravity of the container body 2, the finger hole 4 can be formed at the center of the plane of the container body 2 or at a position closer to it. It can be drilled at or near the center of gravity of the body 2 .

<The urn portion 5 and the urn-shaped small compartment recessed portions 5a, 5a>
As shown in FIGS. 5, 6, 7(b) and 8(a), the pot portion 5 is a part of the convex portion provided on the surface of the container body 2, and is a partition wall of the main compartment concave portion 3. It is a protruded portion that is one step higher than the portion 9 . The pot portion 5 is formed in the shape of a truncated cone having an upper end surface that has a rounded square shape in a plan view. there is The urn 5 having these two urn-shaped sub-compartment recesses 5a, 5a is separated from the main compartment recess 3 in the first container part P1 via the above-described perforations 7 (including auxiliary perforations 7c, 7c). It is possible.

As shown in FIG. 1, the two pot-shaped sub-compartment recesses 5a, 5a are recessed in the surface of the container body 2 separately from the main compartment recess 3 among the recesses recessed in the surface of the container body 2. It is a recess that is recessed in the second container part P2. As shown in FIGS. 7(b) and 8(a), these two pot-shaped subdivision recesses 5a, 5a are recesses recessed in the shape of an inverted truncated cone, and have the same shape and size (for example, , inner diameter, depth, cross-sectional shape, opening shape, etc.). In addition, the inner surfaces of the pot-shaped small compartment recesses 5a, 5a are impermeable to oil and water.

<pot lid 20>
As shown in FIGS. 1, 2, and 4 to 8, the pot lid 20 is a cover body for covering the pot-shaped small compartment recesses 5a, 5a, and is detachably covered on the upper end of the pot portion 5. be. The pot lid 20 is made of synthetic resin material such as silicone rubber having oil resistance and chemical resistance and is formed in the shape of a bottomless cap. The urn lid 20 is formed in a rectangular shape with rounded corners in a plan view similar to the planar shape of the upper end surface of the urn portion 5, and has an inner surface having the same shape as the upper end surface of the urn portion 5 on its lower surface. The periphery is recessed. The upper end of the pot portion 5 can be fitted to the inner peripheral portion of the pot lid 20, and the pot lid 20 is fitted with the upper end portion of the pot portion 5 in the inner peripheral portion thereof. It is covered with a lid in close contact with the outer periphery of the upper end of 5 .

<Protective lid 30>
As shown in FIGS. 3 to 8, the protective lid 30 is formed of a synthetic resin sheet material having a predetermined thickness with a substantially uniform thickness as a whole. The shape is integrally formed on the back surface, and the concave-convex shape on the surface and the concave-convex shape on the back surface are matched and fitted to each other so that a plurality of sheets can be stacked.

The protective lid 30 is a lid attached to the main compartment recess 3 of the multipurpose simple container 1 (see FIG. 4), and is formed in a size and shape that can cover the entire main compartment recess 3 .

According to this protective lid 30, as shown in FIGS. 4 and 9(a), by covering the entire main compartment recess 3, the inside of the main compartment recess 3 is directly exposed to the outside air outside the protective lid 30. This makes it difficult for the dissolved oil contained in the paint in the main section concave portion 3 to dry (oxidation polymerization), delays the hardening of the mixed paint, and prevents dust and the like contained in the outside air. Adhesion to the paint can be prevented, and as a result, deterioration of the paint in the main section concave portion 3 can be suppressed.

The protective lid 30 is formed of a synthetic resin sheet material having light shielding properties (including opaque or translucent properties or other non-light-transmitting or low-light-transmitting properties). Therefore, by covering the main compartment recessed portion 3 with the protective lid 30, it is possible to suppress exposure of the blended paint in the main compartment recessed portion 3 to the outside light, thereby preventing the paint from being discolored by the outside light. can be suppressed.

Further, as shown in FIGS. 4 and 9A, when the protective lid 30 covers the entire main compartment recess 3, the protective lid 30 faces the main compartment recess 3 and is spaced above the main compartment recess 3. It has a top plate 31 that is provided on the bottom, and a plurality of small holes 32 are drilled in this top plate 31 (see FIG. 4). According to the plurality of small holes 32, when only the container body 2 or the first container part P1 is placed in a cold storage such as a refrigerator with the main compartment recess 3 covered with the protective lid 30, the main compartment recess 3 and the protection are protected. The water vapor in the space surrounded by the lid 30 can be released to the outside of the protective lid 30, and the formation of dew condensation on the inner surface of the protective lid 30 can be suppressed.

The protective lid 30 has a top plate 31 covering its upper surface and side plates 33 covering its entire side surfaces. In addition, the protective lid 30 is formed in the shape of a substantially quadrangular truncated pyramid with a bottomless lid by the top plate 31 and the side plates 33 . The protective lid 30 has a convex front surface as shown in FIG. 9(a) and a concave rear surface as shown in FIGS. 9(b) and 9(c). there is The front surface side and the back surface side of the protective lid 30 are formed to have concave and convex shapes reversed to each other. A plurality of protective lids 30 are formed in a stacked state by fitting the convex surface side of the protective lids 30 on the lower side into the bottom.

<Container laminate 40 in which a plurality of container bodies 2 are stacked>
As shown in FIG. 9, the recesses and protrusions integrally formed on the front and back surfaces of the container body 2 are formed by reversing the recesses and protrusions on the front surface of the container body 2 . Therefore, when a plurality of container bodies 2 are stacked, the container bodies 2 stacked one above the other have convex portions on the back side of the container bodies 2 on the upper side. Containers stacked vertically by fitting into recesses on the surface side and by fitting projections on the surface side of the container body 2 on the lower side into recesses on the back side of the container body 2 on the upper side. When the unevenness of the main body 2 is meshed with each other, the stacked state becomes more compact (thin), and at this time, the container stack 40 is formed in which the finger holes 4 of the respective container main bodies 2 communicate with each other.

As described above, according to the multi-purpose simple container 1 of the present embodiment, the stacked container body 40 can be obtained by stacking a plurality of container bodies 2, and the plurality of containers in the container stacked body 40 can be obtained. A plurality of finger holes 4 of the main body 2 become one finger hole 4 communicating with each other and a finger can be inserted into the finger hole 4 to hold it, and the container laminated body 40 can be used as one palette to produce an oil painting. . In addition, according to this container laminate 40, by stacking a plurality of container bodies 2, the rigidity can be improved compared to the case where only one container body 2 is used, and the multi-purpose simple container 1 can be used. becomes easier. Moreover, since the vertically stacked container bodies 2 are in a stacked state in which the concaves and convexes of both sides are engaged with each other, the vertically stacked container bodies 2 do not slide on each other and are displaced, and the container stack 40 is formed. Easy to use when held.

Moreover, the stacked container laminates 4 can be used in order from the container body 2 at the top of the stack, and when the used container body 2 overlapping the top becomes unnecessary, it is discarded. Thus, the new container main body 2 under it can be immediately used. In addition, in the case where the container body 2 used for paint preparation before or the separated first container part P1 is stored, these are stacked on top of the container body 2 in the container stack 40. By stacking the paints in the container body 2 after storage, the paints remaining in the container body 2 and the first container part P1 can be easily reused.

Furthermore, as shown in FIGS. 3(b), 9(b) and 9(c), the concave back side of the protective lid 30 (lid back concave portion 34) corresponds to the main compartment concave portion 3 of the container body 2. The rear convex portion 10 of the main section concave portion 3 can be fitted thereinto. Therefore, when the protective lid 30 is turned upside down as shown in FIG. The protrusion 10 can be fitted, and the protective lid 30 can be stacked on the back side of the container body 2 to form a stack.

In this way, as shown in FIGS. 9B and 9C, the protective lid 30 is turned upside down so that the lid back concave portion 34 on the back side of the protective lid 30 is placed on the back side of the main compartment concave portion 3 of the container body 2 . The protective lid 30 can also be used as a supporting member for supporting the container body 2 by overlapping and stacking the protective lid 30 on the convex portion 10 . In particular, since the protective lid 30 is made of a harder material than the container body 2, it also serves as reinforcing means for reinforcing the rigidity of the container body 2 made of paper.

It should be noted that, as shown in FIGS. , the first container part P1 and the container connecting This is also because the portion P3 (including the main compartment concave portion 3, the partition wall portion 9 (including the protruding partition wall portion 9a) provided on the outer periphery thereof, and the finger hole 4) has a bilaterally symmetrical shape in plan view.

Next, a second embodiment of the present invention will be described with reference to FIGS. 10 to 14. FIG. In the second embodiment, a case where the multipurpose simple container 50 according to the embodiment of the present invention is used as a container for eating and drinking will be described. In the description of the second embodiment, the same reference numerals are given to the same parts as in the first embodiment, and the explanation thereof is omitted, and the different parts are given different reference numerals and explained.

FIG. 10(a) is a plan view of a simple multipurpose container 50 according to a second embodiment of the present invention, and FIG. 10(b) is a bottom view of the simple multipurpose container 50. FIG.

11(a) is a front view of the simple multipurpose container 50, FIG. 11(b) is a rear view of the simple multipurpose container 50, and FIG. 11(c) is the left side of the simple multipurpose container 50. FIG. 11(d) is a right side view of the multipurpose simple container 50. FIG.

12(a) is an end view of the multi-purpose simple container 50 taken along line AA of FIG. 10(a), and FIG. 12(b) is a multi-purpose simple container 50 taken along line BB of FIG. 10(a). FIG. 12(c) is an end view of the simple multipurpose container 50 taken along line CC of FIG. 11(a).

13(a) is a reference plan view of the simple multi-purpose container 50, and FIG. 13(b) is a combination end view of the simple multi-purpose container 50 taken along line D-E-F-G of FIG. 13(a). is.

FIG. 14(a) is a plan view of the multi-purpose simple container 50 showing a state in which the string-like body 54 is stretched over the pair of recessed portions 53, 53 on the wall, and FIG. 14(b) is a wrapping sheet body. 14(c) is an end view taken along line HH of FIG. 14(b).

As shown in FIG. 10( a ), the container body 2 of the multi-purpose simple container 50 has a main compartment recess 3 , a finger hole 4 , pot-shaped small compartment recesses 5 a and 5 a, and a dish-shaped small compartment recess 6 . are provided respectively.

The main compartment recess 3 is a recess used for directly placing food such as various kinds of dishes or other tableware containing food on it. The main compartment recess 3 is a main recess that occupies about 3/4 of the horizontal projected area of the entire surface of the container body 2 and is recessed adjacent to the finger hole 4 . The main compartment recess 3 has a larger area than the pot-shaped small compartment recesses 5a and 5a and the dish-shaped small compartment recess 6, and is formed in a rectangular shape in plan view.

The finger hole 4 is used by the user to insert his/her finger (especially thumb) into the finger hole 4 to hold the simple multi-purpose container 50 by inserting the thumb from the bottom side of the simple multi-purpose container 50 . The finger hole 4 is a portion between the pot-shaped small compartment recesses 5a, 5a and the dish-shaped small compartment recess 6, and is a flat part that is one step higher than the bottom surface of the main compartment recess 3 in the container body 2. A portion of the upper end of the partition wall portion 9 is perforated (see FIGS. 10 and 12(b)). A user's finger (mainly a thumb) can be inserted into (a) side).

The pot-shaped small compartment recesses 5a, 5a and the dish-shaped small compartment recesses 6 are recesses in which food and seasonings are put and used. The urn-shaped small compartment recesses 5a, 5a are formed in a circular shape in a plan view, and are recessed adjacent to each other (Fig. 10(a) upper left portion). The dish-shaped small compartment recess 6 is formed in a circular shape in plan view, and is recessed as a recess having a larger diameter than the pot-shaped small compartment recesses 5a, 5a (upper right portion of FIG. 10(a)).

The notch portion 51 is formed in the center portion in the left-right direction (horizontal direction) of the upper edge portion (upper side in FIG. 10A) in the outer peripheral portion of the container body 2 . The notch portion 51 is formed in an arc-shaped notch in a plan view at a position adjacent to the finger hole 4 at a position avoiding the main compartment concave portion 3 in the outer peripheral portion of the container body 2 .

A plurality of slits 52 are formed in a form in which a plurality of slits 52 (for example, five locations) are notched at equal intervals in the circumferential direction of the arc-shaped notch portion 51 . Each of the plurality of slits 52 is a cut having a triangular shape in plan view, and is cut inwardly of the container body 2 from the outer peripheral edge of the notch 51 .

The outer peripheral edge of the notch 51 is a part of the container body 2, and since the sheet material forming the container body 2 has elasticity, it can be elastically bent and deformed through the plurality of slits 52. It's becoming By this bending deformation, the cutout portion 51 can be deformed so as to match the outer circumference of the beverage container 80 (see the two-dot chain line in FIG. 13(a)).

A beverage container 80 is fitted into the notch 51, and the user inserts the thumb of one hand into the finger hole 4 and supports and holds the beverage container 80 fitted into the notch 51 with the palm of the user's hand. The container 80 and the multipurpose simple container 50 can be held with one hand at the same time for eating and drinking.

As shown in FIGS. 10(a), 11(a), 11(b) and 11(d), above the partition wall portion 9 which is protruded and provided around the outer peripheral edge portion of the main compartment recessed portion 3 Six wall recesses 53 are formed in the end face. Therefore, utensils such as chopsticks, spoons, knives, and forks can be placed on the main compartment recess 3 with a portion (for example, the handle) placed on the wall recess 53 and hung.

As shown in FIG. 10(b), the uneven shape on the bottom side of the simple multi-purpose container 50 is a shape that matches the uneven shape on the surface side of the simple multi-purpose container 50 shown in FIG. 10 in position and shape. Thus, two or more simple multipurpose containers 50 can be stacked in a laminated state.

Next, the multi-purpose simple container 50 of the second embodiment can be used as disaster prevention goods in an emergency situation such as eating at an evacuation shelter at the time of disaster, as follows. can be used repeatedly without washing with water.

As shown in FIG. 13( a ), the plurality of wall recesses 53 are located on one long side 2 a of the container body 2 of the partition wall 9 protruded on the outer peripheral edge of the main compartment recess 3 of the container body 2 . A portion (hereinafter referred to as “first side portion”) 9c is recessed at two locations on the upper end surface of the container body 2 at intervals, and a portion (hereinafter referred to as “first side portion”) located on the other long side portion 2b of the container body 2 (hereinafter referred to as “first side portion”). A portion (hereinafter referred to as "third side portion") 9e which is recessed at two locations spaced apart from each other on the upper end surface of container body 2 and located on one short side portion 2c of container body 2 (hereinafter referred to as "third side portion") 9e. are recessed at two locations spaced apart from each other on the upper end surface of the . Furthermore, the two wall recesses 53 on the first side 9c are provided at positions facing the two wall recesses 53 on the second side 9d.

Here, the two wall recesses 53, 53 on different side portions among the first to third side portions 9c to 9e are arranged in the main compartment recess portion 3 in a predetermined direction when the container body 2 is viewed from above. The partition wall portion 9 is recessed on the upper end face of the partition wall portion 9 corresponding to intersections M1 and M2 between the imaginary straight line L and the partition wall portion 9. A pair of wall-top recesses 53, 53 are provided spaced apart from each other on both sides of 3. As shown in FIG. For example, in the second embodiment, since there are a total of six wall recesses 53, a total of 12 pairs of wall recesses 53, 53 having the relationship described above are formed.

In addition, in the case of the multi-purpose simple container 50 of the second embodiment, since 12 pairs of the above-described pair of wall recesses 53, 53 are formed, a total of 12 imaginary straight lines L can be assumed, and the main compartment recesses A total of 12 ways of extending the string-like body 54 that partitions 3 into at least two sections are possible.

Then, a string-like body 54 such as a rubber band is stretched so as to be hooked to one pair of wall-top recesses 53 and 53 among the twelve pairs of wall-top recesses 53 . Then, while the cord-like body 54 is stretched, a temporary partition made of the cord-like body 54 and the wrapping sheet body 55 is formed by covering the enveloping sheet member 55 from the main compartment concave portion and the cord-like member 54 . A wall portion 56 is formed, and this temporary partition wall portion 56 partitions and divides the main compartment concave portion 3 .

Specifically, as shown in FIG. 14(a), a string-like body 54 such as a rubber band or string is wound around the container body 2 so as to pass through the plane, front surface, bottom surface, and rear surface of the container body 2. . At this time, by hooking and winding the string-like body 54 on the recess of the wall recess 2, the rubber band or string is locked to the wall recess 2 and prevented from slipping.

Then, as shown in FIGS. 14(b) and 14(c), the container body 2 around which the string-like body 54 is wound is placed in a protective bag such as a plastic bag or a plastic bag. When the protective bag becomes the enveloping sheet body 55 and covers the recesses 3, 5a, and 6 of the container body 2, a simple temporary partition combining the enveloping sheet body 55 and the string-like body 54 is provided. A wall portion 56 is formed.

By spraying a small amount of water droplets on the surface of the container body 2 in advance using a sprayer or the like, the surface layer of the container body 2 and the protective bag can be brought into close contact with each other.

Since the main compartment recess 3 in the container body 2 can be further divided into smaller compartments by the simple temporary partition wall 56 in this manner, each compartment of the main compartment recess 3 partitioned by the temporary partition wall 56 can be divided into individual compartments. A meal can be carried out by loading different dishes and foods.

By covering the container body 2 of the multi-purpose simple container 50 with the enveloping sheet member 55 and using it in this way, the multi-purpose simple container 50 can be protected from food through the protective bag even in an environment of water shortage such as in an emergency. The simple multipurpose container 50 can be prevented from being soiled and can be used repeatedly without washing, which contributes to the prevention of infectious diseases and hygiene management. Leftover food such as leftover food adhering to the enveloping sheet body 55 can be wrapped in the enveloping sheet body 55 and removed from the multi-purpose simple container 50, so that the hands can be discarded without soiling.

In addition, since the container body 2 has a rectangular shape in plan view, even when a large amount of containers are stacked and stored (stocked), they can be stored in an orderly manner compared to circular paper plates. , it will be possible to effectively utilize the limited stockpile space. In addition, in an emergency such as a disaster, each recessed portion 3, 5a, 6 side of a different multipurpose simple container 50 of the same type can be attached to the surface of each recessed portion 3, 5a, 6 side of the multipurpose simple container 50. The multi-purpose simple container 50 can also be used as a substitute for a lid by placing the two faces facing each other.

15 and 16 are diagrams showing a third embodiment of the multipurpose simple container 60 of the fifteenth invention.

FIG. 15 is a plan view of the multipurpose simple container 60 of the third embodiment. 16(a) is a partial plan view of FIG. 15(a), and FIG. 16(b) is a finger hole 4 separated from the finger hole blocking portion 61 of FIG. 16(a). FIG. 16(c) is a partial plan view showing how the tag member 63 is used, and FIG. 16(d) is shown in FIG. FIG. 16(a) is an end view of a simple trash can 70 formed by stacking two simple multipurpose containers 60 with the surface sides of the container bodies 2 facing each other. 2 is an end view when viewed from the II line in FIG.

The same reference numerals are given to the same parts as those of the above-described first or second embodiment, and the explanation thereof is omitted. 15 and 16, unlike the multi-purpose simple container 50 of the second embodiment, the notch 51 and the plurality of slits 52 are provided. The outer shape of the container body 2 is rectangular in plan view, and the four corners thereof are arcuate.

As shown in FIGS. 15 and 16, in the multi-purpose simple container 60 of the third embodiment, the container body 2 has a finger hole blocking region that blocks the entire finger hole 4 and also a finger hole blocking region as a part of the sheet material. 61, a finger hole perforation 62 provided along the outline of the finger hole 4 to separate the finger hole closure part 61 from the container body 2, and a finger hole closure via the finger hole perforation 62. A finger hole 4 drilled in the container body 2 by separating the part 61 from the container body 2, and a finger hole blocking part 61 separated from the finger hole 4 and formed of a part of the sheet material. A member 63 is provided.

According to this multi-purpose simple container 60, the finger hole blocking part 61 is separated from the container main body 2 of the multi-purpose simple container 60 by cutting off the finger hole blocking part 61 through the finger hole perforation 62, thereby separating the separated finger hole blocking part. 61 is the tag member 63 . This tag member 63 serves as a name tag that can be used by writing a name or the like on its surface. By separating the tag member 63 from the container body 2 in this way, the finger hole 4 is formed in the container body 2 .

Then, when the multi-purpose simple container 60 is used as a container for eating and drinking at a disaster evacuation site, etc., a name tag using this tag member 63 is attached to the container body via a string, ring, double-sided tape, adhesive tape, or other fixture 67 . 2, it becomes possible to identify which person among a large number of evacuees is using the multi-purpose simple container 60, thereby preventing the evacuee from mistaking their own container. The multi-purpose simple container 60 can be used repeatedly while preventing the spread of infectious diseases and the like. It should be noted that the name tag using the tag member 63 may be placed in the dish-shaped small compartment recess 6 in the container body 2 used by the person identified by the name tag.

In addition, the simple multipurpose container 60 is pierced through part of the tag member 63 in its thickness direction, or is pierced through part of the tag member 63 in its thickness direction. A tag small hole 65 formed separably by cutting through a small hole perforation 64, and a container small hole 66 formed through a part of the partition wall portion of the container body 2 in the thickness direction thereof. It has

According to this multi-purpose simple container 60, the tag member 63 and the tag member 63 can be attached by passing the string, ring, rubber band, or other fastener passed through the small tag hole 65 of the tag member 63 through the small container hole 66 of the container body 2 as well. By connecting the container body 2 via various fixtures 67, the tag member 63 functioning as a name tag with the name of a specific person written, and the multipurpose simple container 60 ( can be connected immediately with the container body 2).

As shown in FIG. 16(d), the two simple multi-purpose containers 60, 60 are arranged such that one of the simple multi-purpose containers 60 is oriented as shown in FIG. are placed upside down, and the surface sides of the container bodies 2, 2 (the recessed surfaces of the main compartment recessed portion 3) are placed on top of each other to function as a simple trash can 70.

Specifically, as shown in FIG. 16(d), two container bodies 2 are superimposed with their surface sides facing each other, and the two container bodies 2 are attached to a string, rubber band, double-sided tape, or adhesive tape. In this connected state, the finger hole 4 of one container body 2 is opened and the finger hole 4 of the other container body 2 is closed. A simple trash box capable of throwing and storing unnecessary items into the main compartment concave portion 3 of the other container body 2 covered by the one container body 2 through a finger hole 4 opened in the one container body 2. 70.

Among the outermost peripheral sides of the container body 2, preliminary slits 2d and 2d having a triangular shape in a plan view are formed by notching in the central portions of the two long side portions 2a and 2b of the container body 2. The connector 68 may be positioned with respect to the container bodies 2, 2 by hooking the connector 68 on the slits 2d, 2d.

This simple trash box 70 closes the finger hole 4 of one container body 2 and opens the finger hole 4 of the one container body 2, so that the finger hole 4 in the open state can be used as the other container body. Unnecessary items such as garbage can be thrown into the concave portion of the main section 2 and stored.

Unnecessary items thrown into the simple trash box 70 are, for example, the wrapping sheet 55 (see FIG. 14) used in the simple multi-purpose container 60 of the fourteenth invention, and leftover food and the like from eating and drinking. may be adhered. When the simple trash can 70 is used as described above, the recessed portion 53 on the wall is removed from the simple multi-purpose container 60, and the upper end surfaces of the first to third side portions 9c to 9d of the partition wall portion 9 are flat. It is good as

The present invention has been described above based on the embodiments, but the present invention is not limited to the above-described embodiments, and it is easily understood that various modifications and improvements are possible without departing from the scope of the present invention. It can be inferred.

In the first embodiment, the projecting partition wall portion 9a is provided in the container connecting portion P3 forming a part of the partition wall portion 9 of the main compartment recessed portion 3, and the finger hole 4 is bored here. The location to be provided is not necessarily limited to the protruding partition wall portion 9a of the main compartment recess 3. For example, a part of the bottom surface of the main compartment recess 3 is raised one step higher to form a separate protrusion. A finger hole 4 may be formed in the upper end face.

Further, in the present embodiment, the number of the small pot-shaped recesses 5a, 5a provided in the pot portion 5 is two, but the number of such small pot-shaped recesses is not necessarily limited to this. Also, the shape and size of each urn-shaped subdivision recess need not be the same as each other, and may be individually different shapes and sizes.

Further, in the first embodiment, the top plate 31 of the protective lid 30 is provided with a plurality of small holes 32. However, for example, the protective lid 30 may be free of the plurality of small holes 32. The protective lid 30 may be perforated in a portion other than the top plate 31, and instead of the plurality of small holes 32, a portion of the protective lid 30 may be formed of an air-permeable non-porous film.

In addition, in the first embodiment, the simple oil painting palette has been exemplified as one form of the multi-purpose simple container of the present invention, but the embodiment of such a multi-purpose simple container is necessarily limited to the simple oil painting palette. Instead, it may be a simple palette for paintings such as watercolors, or a container for eating and drinking as in the second embodiment. In addition, in the second embodiment, the container for eating and drinking has been exemplified as one form of the simple multi-purpose container of the present invention, but the embodiment of such a simple multi-purpose container is not necessarily limited to the container for eating and drinking. , a simple palette for oil painting as in the first embodiment, or a simple palette for painting such as watercolors.

In addition, the dish-shaped subdivision concave portion 6 in the multi-purpose simple containers 50 and 60 of the second and third embodiments can be used to cover the bottom of beverage cans, bowls (including containers with a raised base at the bottom), bowls, and other containers. It can be a compartment for loading or resting.

1, 50, 60 Simple multipurpose container 2 Container body 3 Main compartment recess 4 Finger hole 5 Pot part 5a, 5a Pot-shaped small compartment recess 6 Plate-shaped small compartment recess 7 Perforations 7a, 7a Both side perforations 7b Intermediate sewing machine Stitches 7c, 7c Auxiliary perforations 9 Partition wall portion 9a Protruding partition wall portion 9b Slope 9c First side portion 9d Second side portion 9e Third side portion 10 Rear convex portion 11 Cutout flat portion 20 Jar lid 30 Protective lid 31 Top Plate 32 Small hole 33 Side plate 34 Lid back concave portion 40 Container stack 51 Notch portion 52 Slit 53 Wall concave portion 54 String-like body 55 Enveloping sheet member 56 Temporary partition wall portion 61 Finger hole closing portion 62 Finger hole perforation 63 Tag member 64 Small hole perforation 65 Small tag hole 66 Small container hole 67 Mounting tool 68 Connector 70 Simple trash can 80 Beverage container L Virtual straight lines M1, M2 Intersection P1 First container part P2 Second container part P3 Container connecting part

Claims (5)

An uneven shape obtained by reversing the uneven shape formed on the surface of the oil-impermeable sheet material is formed integrally on the back surface of the sheet material, and the uneven shape on the surface and the uneven shape on the back surface are mutually compatible. a container body formed so that a plurality of containers can be stacked by matching and fitting together;
a main compartment recess that is recessed in the surface of the container body and has a bottom surface on which an object can be placed;
a partition wall that protrudes a predetermined height from the peripheral edge of the bottom surface of the main compartment recess and surrounds the outer peripheral edge of the main compartment recess;
a finger hole formed in a portion of the container body higher than the bottom surface of the main compartment concave portion, and into which a user's finger can be inserted from the back side to the front side of the container body; A multi-purpose simple container characterized by: 2. The multi-purpose container according to claim 1, wherein a cutout portion is provided in a portion adjacent to the finger hole, which is an outer peripheral portion of the container body and avoids the recessed portion of the main compartment. Simple container for use. The container body is formed of the sheet material having elasticity, and a plurality of slits are formed by cutting inward from the outer peripheral edge of the notch formed in the container body. The multipurpose simple container of Claim 2 characterized by the above-mentioned. A simple multipurpose container according to any one of claims 1 to 3, characterized by comprising a recess on the wall that is recessed in the upper end surface of the partition wall. When the container body is viewed from above, the partition wall is positioned on an imaginary straight line that traverses the main compartment recess in a predetermined direction, and corresponds to the intersection of the imaginary straight line and the partition wall. At least one pair of the wall recesses are provided in two places on the upper end surface of the part and are spaced apart from each other with the main compartment recess in between. It is possible to form a temporary partition wall part that divides and partitions the main compartment recessed part by the string-like body and the wrapping sheet body by covering the main compartment recessed part and the string-like body with the wrapping sheet in a stretched state. The multi-purpose simple container according to claim 4, wherein:

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