JP4988882B2 - Jelly food - Google Patents

Description

  The present invention relates to a jelly food in which konjac-containing jelly is enclosed in a packaging bag having a specific structure.

  There are various types of jelly foods, and one of them is konjac jelly, which is sold in a form enclosed in a bite-sized cup. Konjac-containing jelly contains konjac flour as a raw material, and as a result, an effect of reducing calories per unit weight can be expected. This kind of konjac jelly can be eaten easily by sucking konjac jelly out of the cup by mouth, or by crushing the cup and pushing konjac jelly out of the cup, so it is the mainstream of jelly food It has become to.

  However, the jelly containing konjac has a high elasticity compared to the jelly containing no konjac, so that it is not deformed and is not easily chewed only by being sucked out or pushed out of the cup. As a result, an accident that accidentally swallowed konnyaku jelly in the mouth and accidentally swallowed it in the throat occurred, leading to social problems.

  Therefore, Patent Document 1 describes a jelly food cup in which a linear body is stretched across an opening. Patent Document 2 describes a jelly food cup whose interior is divided into a plurality of compartments by a partition wall or the like. By using these cups, the konjac jelly sucked or pushed out of the cup is divided into multiple pieces, so if you accidentally swallow the konjac jelly without swallowing it, you risk clogging your throat The nature becomes less.

  A bite-sized konjac jelly is also known that is enclosed in a bag instead of a cup. The konjac-containing jelly enclosed in the bag is easy to hold and can be easily pushed out of the opened bag, so that it can be eaten without sucking the konjac-containing jelly.

Japanese Patent Laid-Open No. 9-323781 Japanese Patent Laid-Open No. 10-17068

  However, the konjac-containing jelly enclosed in the cup as described in Patent Documents 1 and 2 may jump out of the cup depending on how it is pushed out or sucked. If the konnyaku jelly popping out of the cup goes into the back of the throat, there is still a risk that the konjac jelly will clog the throat, even if it is split.

  In order to reduce the risk of clogging konjac jelly into the throat, it is conceivable to reduce the size of the konjac jelly pieces to be divided. However, in that case, the konjac-containing jelly that has entered the mouth is divided into small pieces in advance, and the texture obtained by chewing the konjac-containing jelly is sacrificed.

  On the other hand, the konjac-filled jelly enclosed in the bag is easy to push out from the bag and can be eaten without being sucked. Therefore, the konjac-filled jelly usually does not jump out of the bag. However, if the konjac jelly is pushed out of the bag suddenly or accidentally inhaled, the konjac jelly in the bag may pop out at once, and depending on how you eat, the konjac jelly may clog the throat was there.

  An object of the present invention is to provide a konjac-containing jelly food in which the risk of clogging in the throat is further reduced without sacrificing the texture by preventing the konjac-containing jelly from jumping into the mouth. And

In order to achieve the above object, the jelly food of the present invention is a jelly food in which konjac jelly is filled and enclosed in a packaging bag having a heat-sealed portion formed by heat-sealing a film. And
The packaging bag is
A container in which the konjac-containing jelly is enclosed;
An opening assist structure for assisting the tearing of the film so that an opening is formed in the upper portion of the packaging bag by tearing the film in the width direction of the packaging bag through a part of the housing portion. When,
A movement suppressing structure formed by a part of the heat seal part, which suppresses the movement of the konjac-containing jelly in a direction from the lower part to the upper part of the packaging bag in a part in the width direction of the housing part;
Have
The accommodating portion includes a main accommodating portion, a narrow accommodating portion that is located above the main accommodating portion and communicates with the main accommodating portion, and is formed to be narrower than the main accommodating portion by the movement suppressing structure. Have
The length of the opening port in the width direction of the packaging bag is 18Mm～30mm, when crushed at the bottom of the packaging bag in a state where the opening hole is formed, konjac containing jelly in the accommodating portion is the It is configured to be pushed out without being separated from a portion in the packaging bag while being compressed toward the narrow housing portion, and at least a portion of the packaging bag in which the narrow housing portion is formed, the packaging bag has an upper portion thereof The movement suppressing structure is configured by a part of the heat seal portion formed along the tapered shape .

In the jelly food of the present invention, an opening is formed in the upper part of the packaging bag by opening the packaging bag using the opening assist structure. When the lower part of the packaging bag is crushed in this state, the enclosed konjac-containing jelly is pushed out from the opening. At this time, by the action of the movement restraining structure of the packaging bag, the sealed konjac-containing jelly is restrained from moving in the direction toward the opening in a part of the housing part and is compressed toward the narrow housing part. It is extruded without being separated from the part in the packaging bag . This prevents the jelly containing konjac from popping out of the packaging bag.

In jelly food of the present invention, move suppressing structure is preferably being located on opposite sides of the narrow housing portion in the width direction of the packaging bag, also, the height of the main container section in the vertical direction of the packaging bag is 45mm The above is preferable.

  The opening assist structure can be a cut formed in the film.

Arbitrary preferred that the length of the movement restraining structure in the width direction of the packaging bag is 5mm or more.

  According to the present invention, by providing the movement suppressing structure in the packaging bag, it is possible to prevent an accident that the konjac-containing jelly pops out and clogs the throat. Moreover, in order to eat the konjac jelly, it is necessary to bite the konjac jelly extruded from the packaging bag, so that the unique texture of the konjac jelly can be enjoyed.

It is a front view of the jelly food by one embodiment of the present invention. In the jelly food shown in FIG. 1, it is a figure which shows the state by which the jelly containing konjac was extruded from the packaging bag. It is a front view which shows the modification of the jelly food shown in FIG. It is a front view which shows the other modification of the jelly food shown in FIG. It is a front view which shows the other modification of the jelly food shown in FIG. It is a front view of the jelly foodstuff by other embodiment of this invention. It is a front view which shows the modification of the jelly food shown in FIG.

  Next, embodiments of the present invention will be described with reference to the drawings. In the present invention, when the vertical direction is defined, the side on which the packaging bag is opened is referred to as “upper side”, and the side facing it is referred to as “lower side”. The “width direction” means a direction perpendicular to the up-down direction defined as described above and from one end edge of the packaging bag toward the opposite end edge. The “seal width” means a dimension in a direction perpendicular to the longitudinal direction of the heat seal portion, and is different from the “width” in the “width direction”.

  Referring to FIG. 1, a jelly food 1 according to an embodiment of the present invention having a packaging bag 10 made of a resin film and a konjac-containing jelly 20 filled and enclosed in the packaging bag 10 is shown. Yes.

  The jelly with konjac 20 is made by solidifying a jelly solution containing a gelling agent or the like by the action of the gelling agent as in the case of normal jelly, but the jelly solution is different from normal jelly in that the jelly solution contains konjac fine powder. Furthermore, it is contained. The konjac-containing jelly 20 used in the present invention can contain any material as long as it contains at least a gelling agent and konjac fine powder. By containing the konjac fine powder, the konjac-containing jelly 20 has a unique texture with high elasticity.

  The physical properties of the konjac jelly 20 having such a unique texture can be expressed by, for example, “hardness” and “elasticity”. The “hardness” and “elasticity” of the jelly 20 containing konjac can be measured using a rheometer. Specifically, the sample is compressed by pressing the plunger against the sample (jelly with konjac 20), the force (gf) applied until the surface of the sample breaks is “hardness”, and the surface of the sample breaks. The compression distance (mm) until the end is defined as “elasticity”.

  In the present invention, “hardness” and “elasticity” of the konjac-containing jelly 20 are not particularly limited, but “hardness” is preferably 80 to 1000 gf, more preferably 300 to 400 gf, and “elasticity” is preferably Is 7 to 20 mm, more preferably 7 to 9 mm. However, the above values were measured using a Yamaden rheometer (RE2-30005S) under a temperature of 24 ° C. and a humidity of 38%, and a wedge-shaped plunger (the dimension of the tip surface in contact with the sample was It is a value when the sample is compressed at a speed of 1 mm / sec by a width of 1 mm and a length of 30 mm.

  The packaging bag 10 is formed with a heat-sealed portion 11 (indicated by cross-hatching) by heat-sealing one folded film or two facing films at the edges. The non-sealed portion that is not heat-sealed forms the accommodating portion 12 in which the konjac-containing jelly 20 is filled and enclosed. The sealing method of the packaging bag 10 is not particularly limited, and may be, for example, a pillow packaging bag and a four-side sealing bag in addition to the illustrated three-side sealing bag.

  The heat seal portion 11 is formed with two overhanging seal portions 11 a at the upper end portion of the packaging bag 10. The overhanging seal portion 11a extends from both ends of the packaging bag 10 in the width direction and is formed in a step shape. As a result, the accommodating portion 12 is located between the main accommodating portion 12a located below the overhanging seal portion 11a and the two overhanging seal portions 11a above the main accommodating portion 12a, thereby making the accommodating portion 12 more than the main accommodating portion 12a. A narrow housing portion 12b that is narrow and communicates with the main housing portion 12a.

  A notch 13 for opening the packaging bag 10 is formed in the packaging bag 10, and an opening is formed in the upper part of the packaging bag 10 by tearing the film in the width direction of the packaging bag 10 through a part of the housing portion 12. As described above, it is formed as an opening assist structure for assisting the tearing of the film. The notch 13 is formed at one end in the width direction of the packaging bag 10 at the position where the overhanging seal portion 11a is formed so that the opening line BL, which is an extension line thereof, crosses the narrow accommodating portion 12b in the width direction of the packaging bag 10. Has been. Here, the notch 13 is shown as the opening assist structure, but the opening assist structure may be, for example, a V-shaped notch (not shown) or a printed mark.

  The jelly food 10 of this form can be manufactured as follows, for example.

  First, a konjac-containing jelly solution containing a gelling agent and konjac powder is prepared in the same manner as in the case of making a normal konjac-containing jelly. In addition to the gelling agent and konjac powder, sugars, fruit juices, fragrances, acidulants, coloring agents, and the like can be added to the konjac-containing jelly solution as necessary.

  Next, the prepared konjac-containing jelly solution is sterilized by heating. The heat sterilization can be performed by any method, for example, using a tube-type heat sterilizer. Sterilization conditions can be 120-140 degreeC and about 3 minutes, for example.

  The konjac-containing jelly solution having been sterilized is cooled to about 60 to 70 ° C. by a cooling device and filled and packaged using an appropriate filling and packaging machine. The filled packaging is preferably an aseptic filled packaging in which packaging is performed in a sterile environment using the sterilized contents and the sterilized packaging material.

  After filling and packaging, the packaged konjac-containing jelly solution is cooled to 25 ° C. or lower and solidified. As a result, the jelly food 1 in which the konjac-containing jelly 20 is filled and enclosed in the packaging bag 10 as shown in FIG. 1 is obtained. In the obtained jelly food 1, the konjac-containing jelly 10 is solidified in the packaging bag 10, so that the konjac-containing jelly 10 becomes one lump having a shape substantially equal to the shape of the accommodating portion 12 in the packaging bag 10. Existing.

  In the jelly food 1 configured as described above, when eating the konjac-containing jelly 20 enclosed in the packaging bag 10, the user first tears the film along the opening line BL using the notch 13. Thereby, the packaging bag 10 is opened by the narrow accommodating part 12b, and the opening 14 covering the whole width direction of the narrow accommodating part 12b is formed.

  Next, the user crushes the lower part of the packaging bag 10 as shown in FIG. When the lower part of the packaging bag 10 is crushed, a force from the lower part to the upper part of the packaging bag 10 acts on the konjac-containing jelly 20 enclosed in the packaging bag 10, and the konjac-containing jelly 20 is pushed out from the opening 14. It is.

  At this time, since the opening 14 is formed only in the narrow housing portion 12b, in the portion other than the narrow housing portion 12a in the width direction of the packaging bag 10, the konjac-containing jelly 20 moves from the lower portion to the upper portion of the packaging bag 10 Is blocked by the overhanging seal portion 11a. In other words, the overhanging seal portion 11a in this embodiment is directed from the lower portion to the upper portion of the packaging bag 10 at a part in the width direction of the housing portion 12 when the lower portion of the packaging bag 10 opened using the notch 13 is crushed. It functions as a movement suppressing structure that suppresses movement of the konjac-containing jelly 10 in the direction.

  On the other hand, in the packaging bag 10, the konjac-containing jelly 20 is present as one lump, and the konjac-containing jelly 20 has unique elasticity derived from konjac. As a result, a part of the konjac-containing jelly 20 is compressed toward the narrow housing portion 12b and the other portion is pushed out of the packaging bag 10 while being torn off at the boundary between the narrow housing portion 12b and the overhanging seal portion 11a. In the main housing part 12a, the konjac-containing jelly 20 remains as one lump. Therefore, the konjac-containing jelly 20 is pushed out of the packaging bag 10 without being separated from the portion in the packaging bag 10.

  As a result, even if the opened packaging bag 10 is crushed strongly, the portion of the konjac-containing jelly 20 whose movement is blocked by the overhanging seal portion 11a serves as an anchor, and the konjac-containing jelly 10 jumps out of the opening 14. There is nothing. In order to eat the konjac-containing jelly 20 extruded from the opening 14, it is necessary to bite it with teeth. Therefore, in the jelly food 1 of this embodiment, the konjac-containing jelly 20 pushed out from the packaging bag 10 can be reliably prevented from clogging in the throat by jumping into the mouth as it is. Moreover, in order to eat the konjac-containing jelly 20, it is necessary to bite the konjac-containing jelly 20 extruded from the packaging bag 10, so that the unique texture of konjac-containing jelly can be enjoyed.

  Furthermore, in this embodiment, the overhanging seal portions 11a are on both sides of the opening, so that the konjac-containing jelly 20 can be more effectively prevented from popping out, and the konjac-containing jelly 20 can be pushed out from the opening 14 in a balanced manner. Can do.

  The overhanging seal portion 11a blocks the movement of the konjac-containing jelly 20 from the lower part to the upper part of the packaging bag 10, but does not limit the movement of the konjac-containing jelly 20 in other directions. Therefore, when the konjac-containing jelly 20 is pushed out from the packaging bag 10 and the konjac-containing jelly 20 in the packaging bag 10 is reduced, the konjac-containing jelly 20 in the vicinity of the protruding seal portion 11a is narrow below the protruding seal portion 11a. It can move toward the accommodating part 12b (opening opening 14), and can finally push out all the konjac-containing jelly 20 from the accommodating part 12.

  As described above, in the present invention, by providing the packaging bag 10 with the movement restraining structure of the konjac jelly 20, the konjac jelly 20 is prevented from jumping out of the packaging bag 10. In order to more effectively prevent the konjac-containing jelly 20 from jumping out, the length W1 of the movement suppressing structure in the width direction of the packaging bag 10 is preferably 5 mm or more. If this value is less than 5 mm, the movement of the konjac-containing jelly 20 may not be sufficiently restricted. In order to suppress the movement of the konjac-containing jelly 20 more effectively, this value should be large, and the upper limit is not particularly defined, but is naturally determined from the dimensions of the entire packaging bag 10.

  Moreover, it is preferable that the length W2 (the length of the narrow accommodating part 12b here) W2 of the opening formed by opening the packaging bag 10 in the width direction of the packaging bag 10 is 18-30 mm, more Preferably it is 18-25 mm. By setting the length W2 of the opening to 18 mm or more, the konjac-containing jelly 20 can be smoothly pushed out of the packaging bag 10, and by setting the length to 30 mm or less, the konjac-containing jelly 20 can be easily bitten. It can be extruded from the packaging bag 10. Therefore, from the viewpoint of making the konjac-containing jelly 20 that has been extruded easy to bite and having a pan size, the length W2 of the opening in the width direction of the packaging bag 10 is preferably as small as possible within the above range.

  Furthermore, in order to securely bite and eat the konjac-containing jelly 10 extruded from the packaging bag 10, the height H of the main accommodating portion 12a in the vertical direction of the packaging bag 10 may be 45 mm or more. preferable.

  The weight of the konjac-containing jelly 20 enclosed in the packaging bag 10 is not particularly limited, but is suitably 20 to 25 g as in the case of a normal cup-containing jelly.

  So far, the present invention has been described by taking the jelly food 1 shown in FIG. 1 as an example. However, the present invention is not limited to the above-described embodiment, and various modifications can be made within the scope of the technical idea of the present invention. Is possible.

  For example, in the above-described embodiment, the example in which the main housing portion 12a of the packaging bag 10 is vertically long (that is, the length in the vertical direction is longer than the length in the width direction) is shown. The accommodating portion 12a may be horizontally long (that is, the length in the vertical direction is shorter than the length in the width direction).

  Moreover, in the form mentioned above, the overhang | projection seal | sticker part 11a which is a movement suppression structure of the jelly containing konjac 20 is formed in the width direction both sides of the upper part of the packaging bag 10, and the narrow accommodation part 12b is located among them. As shown in FIG. 4, the overhanging seal portion 11 a may be formed only on one side in the width direction of the packaging bag 10.

  Moreover, with the form mentioned above, the example which comprised the movement suppression structure comprised by the overhang | projection seal | sticker part 11a formed by heat-seal | fusing two surfaces which the film faced was shown. However, for example, as shown in FIG. 5, a tearable sheet member 15 is bonded between two facing surfaces of the film constituting the packaging bag 10, and the movement limiting structure can be configured by the sheet member 15. . Adhesion of the sheet member 15 to the film can be performed using an adhesive suitable for the food hygiene law, or can be performed by thermal fusion if the sheet member 15 is a material that can be thermally fused to the film. In addition, the sheet member 15 preferably has a tear directionality in the width direction of the packaging bag 10 so that the packaging bag 10 can be satisfactorily opened.

  Furthermore, the outer shape of the packaging bag can be any shape as long as the packaging bag has an accommodating portion, an opening assisting structure, and a movement restraining structure. For example, in the case of having the accommodating portion 12 composed of the main accommodating portion 12a and the narrow accommodating portion 12b shown in FIG. 1, the portion forming the narrow accommodating portion 12b is formed by making the seal width of the film substantially constant. It is also possible to form a packaging bag with an outer shape that is narrower than the portion forming 12a. In this case, the outer shape of the packaging bag may be a shape having a step at the boundary between the portion that forms the main housing portion 12a and the portion that forms the narrow housing portion 12b, or the portion that forms the narrow housing portion 12b. The shape may become narrower toward the top of the packaging bag.

  In FIG. 6, konjac-containing jelly 20 is enclosed in a packaging bag 10 having an outer shape in which the width of the portion forming the narrow accommodating portion 12 b that is another embodiment of the present invention becomes narrower from the lower portion toward the upper portion. The packaging bag 10 shown in FIG. 6, which shows an example of the jelly food 1, is constant in the width direction up to the position indicated by the alternate long and short dash line from the lower part to the upper part of the packaging bag 10. Then, the outer shape of the taper is gradually reduced in size in the width direction, and the heat seal portion 11 is formed with a substantially constant seal width along the outer shape of the packaging bag 10. Thereby, the lower part of the position shown with a dashed-dotted line is the main accommodating part 12a, and the upper part is the narrow accommodating part 12b.

  Moreover, the heat seal part 11 is formed at an angle inclined toward the center in the width direction with respect to the height direction of the packaging bag 10 at the part forming the narrow accommodation part 12b, and the shape of the narrow accommodation part 12b is also the packaging bag. It is made into the substantially taper shape which becomes narrow toward 10 upper part. However, in this embodiment, when the film is torn for opening the packaging bag 10, the upper portion of the narrow housing portion 12b is substantially constant so that the width of the opening is substantially constant even if the tearing direction is slightly shifted. It is formed in width.

  The unsealing line BL passes through the portion of the narrow accommodating portion 12b formed to have a substantially constant width. Although a notch like the example shown in FIG. 1 can be formed on both sides of the opening line BL in the width direction of the packaging bag 10 as an opening assisting structure, a notch 16 is formed in this embodiment. By forming the notches 16, tabs 16 a are formed on both sides in the width direction above the notches 16. The notch 16 can also be formed only on one side in the width direction of the packaging bag 10. In this case, the tab 16a is also formed only on one side.

  When the user opens the packaging bag 10, the user can pick the tab 16a and tear the film. Thereby, the user can open the packaging bag 10 easily. After opening the packaging bag 10, the user crushes the lower portion of the packaging bag 10, so that the sealed konjac jelly 20 is pushed out from the opening of the packaging bag 10.

  At this time, the konjac-containing jelly 20 is pushed out of the opening while being compressed toward the upper part of the packaging bag 10 along the inclination of the heat seal portion 12 at the portion removed from the opening. That is, the portion of the heat seal portion 12 formed along the tapered shape in the narrow accommodating portion 12b functions as a movement suppressing structure that suppresses the movement of the konjac-containing jelly 20 in the direction from the lower portion to the upper portion of the packaging bag 10. To do. Even by making the width of the narrow housing portion 12b narrower than the main housing portion 12a by such a movement restraining structure, the konjac-containing jelly 20 is prevented from jumping out of the packaging bag 10 when the opened packaging bag 10 is crushed. Can do.

  In the form shown in FIG. 6, the movement restraining structure does not dam the movement of the konjac-containing jelly 20 unlike the form shown in FIG. 1. Therefore, according to the form shown in FIG. 6, the konjac-containing jelly 20 can be pushed out with a smaller force than the form shown in FIG. In the form shown in FIG. 6, the force acting on the movement suppressing structure when the packaging bag 10 is crushed is smaller than that in the form shown in FIG. 1. Therefore, the form shown in FIG. 6 can prevent the heat seal portion 12 from peeling off due to an excessive force acting on the movement restraint structure when the motion restraint structure is formed by a part of the heat seal portion 12.

  Furthermore, in the form shown in FIG. 6, the packaging bag 10 has an outer shape that becomes narrower as it goes from the lower part to the upper part of the packaging bag 10 at the part that forms the narrow housing portion 12 b, thereby opening the package. The width of the packaging bag 10 at the upper end of the subsequent packaging bag 10 (the end where the opening is formed) is smaller than that of the embodiment shown in FIG.

  Thereby, the tearing length of the film when the packaging bag 10 is opened can be further shortened without reducing the capacity of the accommodating portion 12 (in other words, the internal capacity of the konjac-containing jelly 20). By shortening the tear length, even if the tear direction is tilted with respect to the width direction of the packaging bag 10, the influence of the tilt can be reduced. The inclination of the tearing direction of the film affects the formation of the opening. When the tearing direction is greatly inclined, the film may be torn so that the opening is formed in a state where a part or all of the movement suppressing structure is removed depending on the inclination. When the film is torn in a state where a part or all of the movement restraining structure is removed as described above, the movement restraining structure cannot perform a desired function, and the jelly-containing jelly 20 when the packaging bag 10 is crushed. May jump out of the packaging bag 10.

  Therefore, when the outer shape of the packaging bag 10 is formed so that the tearing length of the film when the packaging bag 10 is opened is shorter than the entire width of the packaging bag 10, the tearing direction of the film is inclined. However, the influence can be reduced and the function of the movement suppressing structure can be effectively exhibited.

  Furthermore, in order to suppress that the tearing direction of the film is inclined with respect to the width direction of the packaging bag 10, it is more preferable to use a film having tearing directionality. A film having a tear directionality can be obtained, for example, by changing the stretching ratio in the longitudinal direction and the transverse direction at the time of film production, and when the jelly food is produced, the film is torn in the width direction of the packaging bag 10. Use the film to have Further, by using a film having tearing directionality, as shown in FIG. 1, even in the packaging bag 10 in which the film is torn over the entire width at the time of opening, a part or all of the movement suppressing structure is removed at the time of opening. Can be effectively suppressed.

  Further, by forming the packaging bag 10 as described above, the width of the packaging bag 10 in the vicinity of the opening after the opening of the packaging bag 10 is reduced without reducing the internal volume of the konjac-containing jelly 20. Can do. The width of the packaging bag 10 in the vicinity of the opening is such that the portion in the vicinity of the opening of the packaging bag 10 can be included in the mouth when eating the konjac-containing jelly 20 extruded from the packaging bag 10, for example, 30 mm or less. It is preferable that

  When the opening line BL is set at a position crossing the entire width of the packaging bag 10, when the film is torn in the width direction to open the packaging bag 10, the upper side of the packaging bag 10 formed by the tearing has a packaging bag. Nearly right corners are formed at both ends of the width direction 10. Since an opening is formed on the upper side of the packaging bag 10, when the mouth is put on the packaging bag 10 and the jelly jelly 20 is eaten, if the corner hits the cheek of the user, an uncomfortable feeling is generated.

  However, by forming the outer shape of the packaging bag 10 into a substantially tapered shape in which the dimension in the width direction becomes smaller toward the upper part of the packaging bag 10 at least in the portion where the narrow housing portion 12b is formed, The length of the upper side can be set to a length that allows a portion near the opening of the packaging bag 10 to be included in the mouth when the jelly-filled jelly 20 is put on the packaging bag 10. And since the upper part of the packaging bag 10 is a taper shape, the corner | angular part which strikes a user's cheek and produces discomfort does not exist in the both ends of the upper side of the opened packaging bag 10. FIG. Therefore, the user can eat the konjac-containing jelly 20 in the packaging bag 10 with a mouth attached to the packaging bag 10 without worrying about an unpleasant feeling. In order to be able to exert this effect better, the inclination angle of the substantially tapered portion with respect to the width direction of the packaging bag 10 is preferably in the range of 30 ° to 80 °, more preferably. It is in the range of 40 ° to 50 °.

  In the example shown in FIG. 6, the example in which the movement suppressing structure is configured by a portion of the heat seal portion 11 formed with a constant seal width in the narrow accommodating portion 12 b is shown, but as shown in FIG. 7, The overhanging seal portion 11a shown in FIG. 1 can be combined with the outer shape of the packaging bag 10 shown in FIG. 6 as a movement restraining structure.

  3 to 7, the movement restraining structure in the width direction of the packaging bag 10 (the overhang seal portion 11a in FIGS. 3 and 4, the sheet member 15 in FIG. 7 and the length W1 of the heat seal portion 12 that forms the narrow accommodating portion 12b), the length W2 of the opening, and the height H of the main accommodating portion 12a in the vertical direction of the packaging bag 10. A preferable range is the same as the above-described range.

DESCRIPTION OF SYMBOLS 1 Jelly food 10 Packaging bag 11 Heat seal part 11a Overhang seal part 12 Accommodation part 12a Main accommodation part 12b Narrow accommodation part 13 Notch 14 Opening opening 15 Sheet member 16 Notch 16a Tab 20 Konjac containing jelly

Claims (5)

A jelly food filled with konjac jelly in a packaging bag having a heat seal portion formed by heat-sealing the film,
The packaging bag is
A container in which the konjac-containing jelly is enclosed;
An opening assist structure for assisting the tearing of the film so that an opening is formed in the upper portion of the packaging bag by tearing the film in the width direction of the packaging bag through a part of the housing portion. When,
A movement suppressing structure formed by a part of the heat seal part, which suppresses the movement of the konjac-containing jelly in a direction from the lower part to the upper part of the packaging bag in a part in the width direction of the housing part;
Have
The accommodating portion includes a main accommodating portion, a narrow accommodating portion that is located above the main accommodating portion and communicates with the main accommodating portion, and is formed to be narrower than the main accommodating portion by the movement suppressing structure. Have
The length of the opening port in the width direction of the packaging bag is 18Mm～30mm, when crushed at the bottom of the packaging bag in a state where the opening hole is formed, konjac containing jelly in the accommodating portion is the It is configured to be pushed out without being separated from a portion in the packaging bag while being compressed toward the narrow housing portion, and at least a portion of the packaging bag in which the narrow housing portion is formed, the packaging bag has an upper portion thereof And a movement-inhibiting structure having a portion of the heat seal portion formed along the tapered shape . Food. 2. The jelly food according to claim 1 , wherein the movement suppressing structure is located on both sides of the narrow housing portion in the width direction of the packaging bag. The jelly food according to claim 1 or 2 , wherein a height of the main housing portion in the vertical direction of the packaging bag is 45 mm or more. The jelly food according to any one of claims 1 to 3 , wherein the opening assisting structure is a cut or notch formed in the film. The length of the said movement suppression structure in the width direction of the said packaging bag is 5 mm or more, The jelly food of any one of Claim 1 to 4 .

Images