JP3195112U - Food packaging bag and food packaging bag set - Google Patents

Abstract

Provided is a food packaging bag that can be eaten easily without soiling hands when eating heated food. A bag part having a front sheet part and a rear sheet part, wherein a food container part is provided in the space between the front sheet part and the rear sheet part, Ear part notch part 7 formed on one or both side edges 10c of the pair of side edges 10c connecting the upper end part 10a and the lower end part 10b of the bag part 10; It forms so that it may form in the direction which goes to the lower end part 10b from the upper end part 10a at the upper end part 10a side rather than the center of the bag part 10, or the center of the bag part 10. [Selection] Figure 1

Description

  The present invention relates to a food packaging bag used for packaging food.

  Conventionally, a microwave cooking bag for meat products is known (see, for example, Patent Document 1).

  The meat cooking bag for meat products is provided with a composite plastic film having a heat-sealing portion. In addition, all or part of the edge line of the heat-sealed portion is densely provided with scars that are difficult to distinguish with the naked eye. As a result, it can be easily opened after heating and can be used immediately on the table.

Japanese Utility Model Publication No. 4-35577

  However, the microwave cooking bag for meat products described in Patent Document 1 has a problem that when heated in a microwave oven, the contents become high temperature, making it difficult to hold and carry the cooking bag. .

  In order to solve the above problems, a food packaging bag according to an aspect of the present invention has a front sheet portion and a back sheet portion, and accommodates food in a space between the front sheet portion and the back sheet portion. Ear part cutout formed on one or both side edges of a pair of side edges connecting a bag part provided with a food container for the purpose and one end part and the other end part of the bag part And the ear notch is formed on one end side of the center of the bag part or the center of the bag part in a direction from one end part to the other end part.

  According to this configuration, the food packaging bag can be torn from the ear cutout, and one part can be inserted into the other part. Accordingly, even when heated food is stored in the food packaging bag, the food packaging bag can be grasped with bare hands and the food can be directly conveyed from the food packaging bag to the mouth. Therefore, it is possible to easily eat without contaminating the hands when eating the heated food.

  The ear notch is located at a distance of 1/3 or more of the dimension from one end of the bag to the other end from one end of the bag to the other end of the bag. It may be formed.

  According to this configuration, the food packaging bag can be torn from the ear cutout and one part can be suitably inserted into the other part.

  You may have the tongue part which protrudes from a front sheet | seat part or a back sheet | seat part, and connects and connects the said pair of side edge.

  According to this configuration, the food packaging bag can be easily torn.

  The tongue portion is formed by overlapping and welding one end portion and the other end portion of the film material so as to close a pair of side end portions connecting the one end portion and the other end portion of the film material. You may have the ear | edge part welded to.

  According to this configuration, the configuration of the food packaging bag can be simplified. Therefore, it is advantageous for manufacturing and the manufacturing cost is low.

  The tongue portion may be formed at an intermediate portion in a direction from one end portion of the bag portion toward the other end portion.

  According to this structure, the vapor | steam accumulated in the bag part can be extracted efficiently.

  The food may be formed in a rod shape.

  According to this structure, the foodstuff accommodated in the bag for food packaging can be eaten suitably.

  In order to solve the above problems, a food packaging bag set according to another aspect of the present invention includes a first front sheet portion and a first back sheet portion, and the first front sheet portion and the first back sheet portion. A pair of sides connecting a first bag portion provided with a first food storage portion for storing food in a space between the first bag portion and one end portion and the other end portion of the first bag portion A first ear cutout formed on one or both side edges of the edge, the ear cutout in the direction from one end to the other end of the first bag portion A first food packaging bag, a second front sheet portion, and a second back sheet portion, which are formed on the upper end side of the center, between the second front sheet portion and the second back sheet portion. A second bag portion provided with a second food storage portion for storing food in the space, and one end of the second bag portion A second ear cutout formed on one or both of the pair of side edges connecting the other end, and the second ear cutout from one end to the other A second food packaging bag formed on the upper end side of the second bag portion in the direction toward the end of the first bag, and the first food packaging bag and the second food packaging Bags are connected.

  According to this configuration, the food packaging bag set can be erected. Thus, the food packaging bag set can be stored on the display shelf in a nice manner.

  INDUSTRIAL APPLICABILITY The present invention has an effect that the user can easily eat without getting his hands dirty when eating heated food.

It is a front view which shows the structural example of the bag for food packaging which concerns on Embodiment 1 of this invention. It is a rear view which shows the structural example of the food packaging bag of FIG. It is a rear view which shows the usage example of the food packaging bag of FIG. It is a front view which shows the usage example of the food packaging bag of FIG. It is a perspective view which shows the structural example of the food packaging bag set which concerns on Embodiment 2 of this invention.

Embodiments of the present invention will be described below with reference to the drawings. The present invention is not limited by the present embodiment. In the following description, the same or corresponding elements are denoted by the same reference symbols throughout the drawings, and redundant description thereof is omitted.
(Embodiment 1)
FIG. 1 is a front view showing a configuration example of a food packaging bag 100 according to Embodiment 1 of the present invention. FIG. 2 is a rear view showing a configuration example of the food packaging bag 100.

  As shown in FIGS. 1 and 2, the food packaging bag 100 is a bag for packaging the food F. In the present embodiment, the food F is a food formed in a rod shape, specifically a sausage. However, the present invention is not limited to this. The food packaging bag 100 is made of a synthetic resin film material. This synthetic resin film material has heat resistance that is not deformed by heat generated when the food F contained in the food packaging bag 100 is heated in a microwave oven.

  The food packaging bag 100 includes a bag part 10 and an ear part notch part 7.

  The bag part 10 has the front sheet | seat part 5 shown in FIG. 1, and the back sheet | seat part 6 shown in FIG. The front sheet part 5 and the back sheet part 6 are located facing each other. And the food storage part 4 for accommodating the food F in the space between the front sheet | seat part 5 and the back sheet | seat part 6 is formed.

  In this Embodiment, the bag part 10 is shape | molded as follows.

  First, the one end 1a and the other end 1b of the film 1 are folded back and overlapped so that the back surfaces of the film 1 touch each other, and the overlapped portions are welded and joined. This welded portion constitutes the tongue 2. And the bag part 10 is formed in the cylinder shape extended in the left-right direction by welding the one end part 1a and the other end part 1b of the film 1.

  Next, the film 1 formed into a cylindrical shape is flattened, and the pair of side end portions 1c connecting the one end portion 1a and the other end portion 1b of the film 1 are welded and bonded together. The welded portions constitute a pair of ear portions 3. In addition, as above-mentioned, in this Embodiment, the tongue part 2 and the ear | edge part 3 are formed by welding the film 1, However, It is not restricted to this. Instead of this, for example, the tongue 2 and the ear 3 may be formed by bonding with an adhesive.

  Therefore, one surface of the bag portion 10 formed flat forms the front sheet portion 5, and the other surface forms the back sheet portion 6. The space between the front sheet portion 5 and the back sheet portion 6 constitutes the food container 4. Therefore, the food container 4 is a closed space whose periphery is covered by the bag 10. Further, one end portion of the bag portion 10 constitutes the upper end portion 10a, and the other end portion constitutes the lower end portion 10b. Therefore, the configuration of the food packaging bag 100 can be simplified. Therefore, it is advantageous for manufacturing and the manufacturing cost is low.

  In the following, for convenience of explanation, the direction from the upper end portion 10a to the lower end portion 10b and the opposite direction are referred to as the vertical direction. Moreover, in the extending surface of the bag part 10, the direction orthogonal to the up-down direction is referred to as the left-right direction.

  The tongue portion 2 protrudes from the back sheet portion 6 and extends by connecting a pair of side edges 10 c that connect the upper end portion 10 a and the lower end portion 10 b of the bag portion 10. Therefore, the tongue portion 2 extends in the left-right direction, and extends by connecting the pair of ear portions 3. And the tongue part 2 is formed in the intermediate part in the up-down direction (direction which goes to the other edge part from one edge part) of the back sheet | seat part 6 (bag part 10). Moreover, the ear | edge part 3 is extended in the up-down direction.

  Thus, the food packaging bag 100 is formed, and the bag portion 10 is formed in a flat rectangular shape when viewed from the front.

  The ear cutout portion 7 is a cutout for tearing the food packaging bag 100 in the left-right direction. The ear notch 7 is formed on one or both of the side edges 10c of the pair of side edges 10c connecting the upper end 10a and the lower end 10b of the bag part 10. That is, the ear notch 7 is formed in one or both ears 3 of the pair of ears 3. Moreover, the ear | edge part notch part 7 is formed in the upper end part 10a side of the bag part 10 rather than the center of the bag part 10 or the center of the bag part 10 in an up-down direction. Further, the ear cutout portion 7 is formed at a position separated from the upper end portion 10a of the bag portion 10 to the lower end portion 10b side by 1/3 or more of the dimension from the upper end portion 10a to the lower end portion 10b of the bag portion 10. Moreover, the ear | edge part notch part 7 is formed in the upper end part 10a side of the bag part 10 rather than the upper end of the foodstuff F in the up-down direction.

  In the present embodiment, the ear notch 7 is a portion in which the outer edge of the ear 3 is notched in a V shape, and the width becomes narrower from the outer edge of the ear 3 toward the inside. It is configured. In addition, the shape of the ear | edge part notch part 7 is not restricted to V shape. For example, instead of this, a U-shape may be cut out. Thus, since the ear notch portion 7 is a portion where the edge of the ear portion 3 is cut away, the user can easily recognize which portion of the food packaging bag 100 should be torn. .

  The food packaging bag 100 further includes a tongue cutting unit 8. The tongue cutting part 8 is a cut for tearing the tongue 2 in the width direction (vertical direction), and is for forming a steam vent 11 (see FIG. 3) by cutting the tongue 2. is there. The tongue part cutting part 8 is, for example, a large number of minute holes or cuts formed at one end 1a and the other end 1b of the film 1, that is, the side edges extending in the left-right direction of the tongue 2. The tongue cutting part 8 is formed over the entire side edge of the tongue 2. Accordingly, the tongue 2 can be torn in the width direction by picking an arbitrary place of the tongue 2 with both hands and pulling the picked portion apart. In addition, the tongue part cutting part 8 is not restricted to the said structure, The notch formed in the tongue part 2 may be sufficient. Moreover, it replaces with the tongue part cutting | disconnection part 8, and when the food packaging bag 100 is heated with a microwave oven, a hole may be formed in the bag part 10 by the pressure of the vapor | steam inside the bag part 10. Good.

[Example of use]
Next, a usage example of the food packaging bag 100 will be described.

  FIG. 3 is a rear view showing an example of use of the food packaging bag 100. FIG. 4 is a front view showing an example of use of the food packaging bag 100.

  This usage example is a usage example in which the food F contained in the food packaging bag 100 is heated in a microwave oven, and the food F is taken out from the food packaging bag 100 for eating.

  First, as shown in FIG. 3, the right and left sides of the tongue cutting portion 8 of the tongue 2 are picked with both hands and pulled. As a result, the tongue 2 and the back sheet 6 are torn from the tongue cutting part 8 to form the steam vent 11.

  Next, the food packaging bag 100 is stored in a microwave oven so that the back sheet portion 6 faces upward, and is heated for a predetermined time. As described above, the tongue portion 2 is formed at the intermediate portion in the up-down direction of the back sheet portion 6, so that when heated, the water vapor accumulates in the bag portion 10 and the bag portion 10 inflates, so that the tongue portion 2 faces upward. The steam vent 11 opens widely, and the water vapor accumulated in the bag portion 10 can be efficiently released through the steam vent 11. Therefore, it can prevent that the bag part 10 is filled with water vapor | steam during a heating and the bag 100 for food packaging ruptures. When the heating is completed, the food packaging bag 100 is taken out of the microwave oven.

  Next, the upper side and the lower side of the ear part notch part 7 of either one of the pair of ear parts 3 are grasped with both hands, and one of them is pulled. Accordingly, the pair of ear portions 3 and the bag portion 10 are torn along a virtual cutting line L (see FIG. 1) extending from the ear notch portion 7 in the left-right direction.

  By the way, the part where the tongue part 2 is located is the part where the one end part 1a and the other end part 1b of the film 1 are overlapped in addition to the front sheet part 5 and the rear sheet part 6, so this part is torn. When trying to do so, a strong force is required, and if it is forcibly torn, it may be cut in a direction different from the intended direction. However, in the present embodiment, since the tongue portion 2 extends in the left-right direction, the tongue portion 2 extends in a direction to tear the food packaging bag 100, that is, in parallel with the cutting line L. Therefore, when the food packaging bag 100 is torn, the tongue 2 is not crossed. Therefore, the food packaging bag 100 can be easily torn.

  Moreover, since the ear | edge part notch part 7 is formed in the upper end part 10a side of the bag part 10 rather than the upper end of the foodstuff F in the up-down direction, when tearing the bag part 10, the foodstuff F is the front sheet | seat part 5 or the back surface. The sheet portion 6 can be prevented from interfering with the work.

  Then, as shown in FIG. 4, by tearing the food packaging bag 100, the food packaging bag 100 is separated into a lower side portion 12 in which the food F is accommodated and an upper side portion 13. As a result, an opening 12 a is formed at the upper end of the lower portion 12, and an opening 13 a is formed at the lower end of the upper portion 13. The opening 12a of the lower side part 12 comprises the taking-out port of the food F as mentioned later.

  Next, it is turned upside down so that the opening 13a of the upper portion 13 faces upward. And the ear | edge part 3 of the lower part 12 is turned inside, and the lower part of the lower part 12 is inserted in the upper part 13 through the opening 13a of the upper part 13. At this time, as described above, the ear notch portion 7 is formed on the upper end portion 10a side of the bag portion 10 from the center of the bag portion 10 or the center of the bag portion 10 in the vertical direction. The opening 13 a is positioned below the opening 12 a of the lower side portion 12.

  Next, the upper part 13 into which the lower part of the lower part 12 is inserted is gripped, and for example, the food F is squeezed out from the opening 12 a of the lower part 12. At this time, since the lower part of the lower part 12 is inserted into the upper part 13, the front sheet part 5 and the rear sheet part 6 are at least doubled, and the food packaging bag is heated from the heated food F. The heat transmitted to the hand holding 100 can be reduced. And since the food F is a sausage formed in the shape of a rod, the upper end of the food F is placed on the lower side 12 while holding the portion where the front sheet portion 5 and the rear sheet portion 6 are at least doubled. It can expose from the opening 12a. In addition, as described above, the ear notch portion 7 is formed at a position separated from the upper end portion 10a to the lower end portion 10b of the bag portion 10 by 1/3 or more of the dimension from the upper end portion 10a to the lower end portion 10b of the bag portion 10. Therefore, the lower part of the lower side part 12 can be inserted deeply into the upper part 13, and the part where the front sheet part 5 and the rear sheet part 6 are at least doubled can be easily grasped.

  And the upper end part of the foodstuff F squeezed out from the opening 12a of the lower side part 12 is carried to a mouth, and it can eat by including the mouth and drawing out the foodstuff F from the lower side part 12. FIG. As described above, the opening 13a of the upper portion 13 is positioned below the opening 12a of the lower portion 12, so when the food F squeezed from the opening 12a of the lower portion 12 is carried to the mouth, The opening 13a of the upper part 13 is not disturbed. Thus, by inserting the lower part 12 into the cut upper part 13, the food packaging bag 100 containing the heated food F can be grasped with bare hands, so that the food F is transferred to a dish, for example. There is no need to change, and the heated food F can be carried directly from the food packaging bag 100 to the mouth.

  As described above, the food packaging bag 100 of the present invention has the ear cutout portion 7 formed in the upper end portion 10a side of the bag portion 10 in the vertical direction from the center of the bag portion 10. The food packaging bag 100 can be torn from the cutout portion 7 in the left-right direction, separated into the upper portion 13 and the lower portion 12, and the lower portion 12 can be inserted into the upper portion 13. As a result, even when heated food F is stored in the food packaging bag 100, the food packaging bag 100 can be grasped with bare hands and the food F can be directly conveyed from the food packaging bag 100 to the mouth. it can. Therefore, it is possible to easily eat the heated food F. In addition, these are merely examples of heated foods, and even various foods (for example, foods soaked in seasoning liquid) can be easily eaten without dirtying hands. .

(Embodiment 2)
FIG. 5 is a perspective view showing a configuration example of a food packaging bag set 200 according to Embodiment 2 of the present invention.

  The food packaging bag set 200 includes a first food packaging bag 220 and a second food packaging bag 221.

  The first food packaging bag 220 and the second food packaging bag 221 have the same configuration as the food packaging bag 100 according to the first embodiment. Below, the tongue part 2, the ear part 3, the food storage part 4, the front sheet part 5, the back sheet part 6, the ear part notch part 7, the tongue part cutting part 8, and the bag part 10 of the first embodiment will be described. 1 The food packaging bag 220 includes a first tongue, a first ear 203A, a first food container, a first front sheet, a first back sheet, a first ear notch 207A, It is called 1 tongue part cutting part and the 1st bag part 210A. Further, a second portion corresponding to the tongue portion 2, the ear portion 3, the food storage portion 4, the front sheet portion 5, the back sheet portion 6, the ear portion notch portion 7, the tongue portion cutting portion 8, and the bag portion 10 of the first embodiment. The structure of the food packaging bag 221 includes a second tongue, a second ear 203B, a second food container, a second front sheet, a second back sheet, a second ear notch 207B, and a second, respectively. It is referred to as a tongue cutting part and a second bag part 210B.

  And the 1st food packaging bag 220 and the 2nd food packaging bag 221 are comprised in a row. That is, the first ear 203A on one side of the pair of first ears 203A of the first food packaging bag 220 is the first ear 203A on the one side of the pair of second ears 203B of the second food packaging bag 221. It is connected to the two ears 203B.

  Accordingly, the first bag portion 210A and the second bag of the food packaging bag set 200 are folded by folding the food packaging bag set 200 along the boundary B between the first food packaging bag 220 and the second food packaging bag 221. The food packaging bag set 200 can be erected by grounding the lower end of the portion 210B. Thus, the food packaging bag set 200 can be housed in the display shelf with good appearance.

  In addition, in this Embodiment, although the food packaging bag set 200 illustrated the form in which two food packaging bags were connected, it is not restricted to this. Alternatively, three or more food packaging bags may be connected.

  From the above description, many modifications and other embodiments of the present invention are obvious to one skilled in the art. Accordingly, the foregoing description is to be construed as illustrative only and is provided for the purpose of teaching those skilled in the art the best mode of carrying out the invention. Details of the structure and / or function may be substantially changed without departing from the spirit of the present invention.

  The present invention can be applied to packaging materials such as food.

DESCRIPTION OF SYMBOLS 1 Film 1a (Film) one end part 1b (Film) other end part 1c (Film) side end part 2 Tongue part 3 Ear part 4 Food storage part 5 Front sheet part 6 Back sheet part 7 Ear part notch part 8 Tongue Part cutting part 10 Bag part 10a Upper end part 10b (Bag part) Lower end part 10c (Bag part) Side edge 11 Vapor vent 12 Lower part 12a (Lower part) Opening 13 Upper part 13a Opening (upper part) 100 Food packaging bag

Claims (7)

A bag part having a front sheet part and a rear sheet part, wherein a food containing part is provided in the space between the front sheet part and the rear sheet part;
An ear notch formed on one or both side edges of a pair of side edges connecting one end and the other end of the bag part, and
The said ear | edge part notch part is a food packaging bag currently formed in the one edge part side rather than the center of the said bag part or the center of the said bag part in the direction which goes to the other edge part from one edge part.   The ear notch is located at a distance of 1/3 or more of the dimension from one end of the bag to the other end from one end of the bag to the other end of the bag. The food packaging bag according to claim 1, wherein the food packaging bag is formed.   The food packaging bag according to claim 1, further comprising a tongue portion that protrudes from the front sheet portion or the rear sheet portion and extends by connecting the pair of side edges.   The tongue portion is formed by overlapping and welding one end portion and the other end portion of the film material so as to close a pair of side end portions connecting the one end portion and the other end portion of the film material. The food packaging bag according to claim 3, having ears welded to the bag.   5. The food packaging bag according to claim 3, wherein the tongue portion is formed at an intermediate portion in a direction from one end portion of the bag portion toward the other end portion.   The food packaging bag according to any one of claims 1 to 5, wherein the food is formed in a rod shape. A first food storage section is provided for storing food in a space between the first front sheet section and the first back sheet section. A first ear portion, and a first ear notch formed on one or both side edges of a pair of side edges connecting the one end portion and the other end portion of the first bag portion; The ear cutout part is formed on the upper end side of the first bag part in the direction from one end part to the other end part, and a first food packaging bag;
A second food storage part is provided for storing food in a space between the second front sheet part and the second back sheet part, having a second front sheet part and a second back sheet part. A second ear part notch formed on one or both side edges of a pair of side edges connecting the second bag part and one end part and the other end part of the second bag part; A second food packaging bag formed on the upper end side of the second bag portion in the direction from one end portion to the other end portion. Including
A food packaging bag set in which the first food packaging bag and the second food packaging bag are continuous.

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