JP4263049B2 - Package - Google Patents

Description

  The present invention relates to a packaging body for packaging a plurality of objects to be contained in a granular form such as food or medicine.

  Conventionally, plastic containers molded by injection molding and containers such as glass bottles with screw caps can be resealed and have high rigidity. For example, it is adopted to accommodate a plurality of items to be stored such as granular confectionery (gum, candy, etc.) and pharmaceuticals (for example, tablet health supplements (so-called supplements)).

  By the way, when an object to be accommodated is carried in the container, the accommodated object may freely move inside the container and collide with the wall or bottom of the container. Then, as described above, since the container is rich in rigidity, there is a problem that an object to be contained is damaged due to a collision with a wall portion or a bottom.

  Therefore, it is conceivable to store the object in a flexible bag and suppress the impact directly acting on the object to prevent the object from being damaged. When the bag is accommodated, the bag has flexibility. When an external force is applied to the bag, the external force may affect the object to be stored, and the object to be stored may be damaged. In addition, once the bag is opened, it is difficult to reseal it, and the preservation of the contents to be stored may not be maintained.

  Accordingly, in view of such circumstances, the present invention provides a package that can be easily opened and resealed without being damaged even when the object to be moved moves inside during carrying. Is an issue.

  The packaging body according to the present invention has been made to solve the above-described problems, and is formed into a bag shape in which one end portion can be opened from an exterior body formed by bending a sheet and a flexible film. The outer body is formed with a cylindrical body portion having at least one end opened, and an end opening edge of the body portion as a base end. A cover piece that can be folded back at one end opening side of the body portion, and is provided with a holding means for holding the cover piece in a folded state. The one end portion is configured to be opposed to the lid piece on the tip side of the folding position of the lid piece in the state of being accommodated in the portion.

  According to the above package, since the inner bag that accommodates the object to be accommodated is formed of a flexible film, the accommodated object to be moved moves inside the inner bag and collides with the inner bag. However, the impact applied to the object to be stored is extremely small, and damage to the object to be stored can be prevented. In addition, since the inner package is embedded in the outer package formed by bending the sheet, the package is absorbed by the outer package even if an external force is applied to the package and directly affects the contents to be contained. In addition, the object to be contained can be protected from external impacts and the like.

  In addition, the exterior body includes holding means for holding the lid piece in a folded state, and the inner bag is in a state in which the other end side that accommodates the object to be accommodated is accommodated in the body portion, and one end portion is the folding position of the lid piece. Since it is configured so as to face the lid piece on the tip side, the end of the inner bag is also folded as the lid piece is folded back, and the lid piece is held back by the holding means. Thus, the inner bag is also held in a folded state. Therefore, even if the openable end portion is once opened, the inner bag can be easily resealed by folding the lid piece.

  The body portion is formed in a flat cylindrical shape by connecting side ends of a pair of sheet wall portions facing each other, and a cover piece is extended to one end edge of one sheet wall portion forming the one end opening. It is preferable that each wall film of the inner bag accommodated in the body portion is adhered to each facing sheet wall portion.

  If it does in this way, if it will be in the state which extended the cover piece from the folding | turning state, and grips a trunk | drum so that the both ends of a flat cylindrical trunk | drum (a pair of sheet | seat wall part) may mutually approach, a trunk | drum will be comprised. Each of the pair of sheet wall portions is curved so that the body portion is substantially elliptical cylindrical or cylindrical, and the lid piece is also curved as one of the sheet wall portions is deformed. Becomes saddle-shaped. At this time, each wall film constituting the inner bag adhered to each sheet wall portion is separated from each other following the deformation of the trunk portion, and the inner bag is deformed into a cylindrical shape, and one end portion of the inner bag When is opened, a circular or substantially elliptical opening is formed at one end of the inner bag. Then, since one wall film of the inner bag stuck to one sheet wall portion becomes a bowl shape corresponding to the one sheet wall portion and the lid piece, the contents to be contained are simply moved by tilting the package. The object to be contained can be easily taken out from one end of the opened inner bag.

  Further, the holding means includes the body portion and the lid piece configured to be inserted into the one end opening portion of the body portion in a state where the holding portion is folded back to the one end opening side of the body portion. Also good. In this way, with the distal end of the lid piece inserted into the one end opening of the barrel, the distal end of the lid piece is locked to the edge of the one end opening of the barrel, thereby preventing the lid from rising up. As a result, the lid piece can be held in a folded state. Moreover, since the holding means is configured by the trunk portion and the lid piece, which are essential configurations, the packaging body can be simplified.

  As described above, according to the packaging body according to the present invention, it is excellent in that it can be easily opened and resealed without being damaged even if the object to be moved moves inside during carrying. Can have an effect.

Hereinafter, a first embodiment of the present invention will be described with reference to the accompanying drawings.
As shown in FIG. 1, the packaging body according to the present embodiment includes an exterior body 1 and an inner bag 2 that is housed in the exterior body 1 and accommodates a plurality of articles S (for example, tablet supplements). Has been.

  The exterior body 1 includes a cylindrical body portion 10 that accommodates the inner bag 2, and a lid piece 11 that extends to an edge of one end opening of the body portion 10 and is folded back toward the one end opening. Yes.

The body portion 10 is formed by connecting side ends of a pair of sheet wall portions 10a and 10b having a substantially trapezoidal shape in plan view, and has a flat cylindrical shape that opens at both ends and tapers toward one end side. .
Among the pair of sheet wall portions 10a and 10b constituting the body portion 10, one of the sheet wall portions 10a has the lid piece 11 extending from one end as a base end, and the other sheet wall portion 10b includes A slit 12 is provided that constitutes a holding means that holds the lid piece 11 in a folded position when the lid piece 11 is folded. The slit 12 is a cut formed so as to be substantially parallel to one end edge of the sheet wall portion 10b.

  The lid piece 11 is formed in a substantially trapezoidal shape in plan view, and the other end (lower end) in the longitudinal direction is connected to one end (upper end) of one sheet wall portion 10a, and in plan view together with the one sheet wall portion 10a. It has a substantially trapezoidal shape. At the boundary between one sheet wall portion 10a and the lid piece 11, that is, at the base end of the lid piece 11, a folded ruled line 13a (hereinafter, this folded ruled line is referred to as a first ruled line for convenience) is provided. The lid 11 can be folded back to the one end opening side of the body portion 10 by the first ruled line 13a.

  The lid piece 11 is formed with a projecting piece 14 that is inserted into the slit 12 of the body part 10 (the other sheet wall part 10b) in a folded state. The projecting piece 14 constitutes a holding means for holding the lid piece 11 in a folded state together with the slit 12, and has a convex shape from the distal end side to the proximal end side of the lid piece 11 with respect to the lid piece 11. An arc-shaped cut formed is formed in a convex shape toward the base end side (one sheet wall portion 10a).

  The exterior body 1 having the above configuration is, for example, a single plastic sheet cut to a predetermined shape made of polypropylene having a thickness of about 0.15 to 0.5 mm, polyethylene terephthalate (PET), or the like (hereinafter, the plastic having the predetermined shape) It is formed by bending a sheet).

  The original sheet will be described in detail. As shown in FIG. 2, the original sheet is formed in a substantially trapezoidal shape in plan view and becomes a pair of wall forming regions 15 a and 15 b which become the pair of sheet wall portions 10 a and 10 b, and a pair of original sheets. The wall forming areas 15a and 15b are connected to each other, and a cover forming area 15d extending from the upper end of one wall forming area 15a and serving as the cover piece 11 is formed.

  The pair of wall forming regions 15a and 15b are connected at one end (one oblique side), and a bent ruled line 13b (hereinafter referred to as a ruled line) is provided at the boundary between the pair of wall forming regions 15a and 15b. For convenience, a second ruled line is provided, and the wall forming regions 15a and 15b overlap each other with their edges aligned by folding back at the second ruled line 13b. Note that each of the first ruled line 13a, the second ruled line 13b, and the third ruled line 13c described later is configured by an extremely fine groove, and is configured to be thinner than other portions. Specifically, in view of the bendability and strength of the sheet, each of the first ruled line 13a, the second ruled line 13b, and the third ruled line 13c described later is provided with a bent ruled line described in JP-A-10-193450. It is preferable to adopt.

  Of the pair of wall forming regions 15a and 15b, the other wall forming region 15b constituting the other sheet wall portion 10b is formed with a slit 12 constituting the holding means. The slit 12 is constituted by a cut formed in a horizontally long shape so as to be substantially parallel to the upper end (lower end) in the substantially central portion of the wall forming region 10b.

  The sticking region 15c is connected to the other side end (the other oblique side) of one wall forming region 15a. A bent ruled line 13c (hereinafter, this bent ruled line is referred to as a third ruled line for convenience) is provided at the boundary between the sticking area 15c and one wall forming area 15a. The sticking region 15c is folded at the third ruled line 13c, and the other side end of the other wall forming region 15b of the pair of wall forming regions 15a and 15b folded and overlapped at the first ruled line 13a. It is comprised so that it may overlap.

  The lid forming region 15d has a substantially trapezoidal shape in plan view, and the lower end (corresponding to the lower side of the long side of the trapezoid) is connected to the upper end (corresponding to the upper side of the trapezoidal short side) of one wall forming region 15a. , Are formed continuously in the wall forming region 15b. The first ruled line 13a is provided at the boundary between the lid forming region 15d and one wall forming region 15a.

  Further, the protrusion 14 constituting the holding means is formed in the lid forming region 15d. The projecting piece 14 is configured to be insertable into the slit 12 formed in the other wall forming region 15b, and the original sheet B in the lid forming region 15d is cut into an arc so that the lid forming region 15d It is formed in a convex shape from the upper end to the lower end.

  The exterior body 1 folds the original sheet B having the above configuration at the second ruled line 13b and the third ruled line 13c, and the adhesion area 15c is adhered to the other end of the other wall forming area 15b via an adhesive. It is formed by being.

  The inner bag 2 is formed in a bag shape whose one end can be opened from a flexible film, and the outer peripheral ends of a pair of films 20a and 20b (wall films) facing each other are connected to each other. It is configured.

  Specifically, as shown in FIG. 3, the inner bag 2 according to the present embodiment has a pair of wall films 20 a and 20 b that are tapered in a substantially trapezoidal shape toward one end, and a shape that is set in a substantially rectangular shape. And a pair of wall films 20a and 20b are directly heat sealed and connected to each other, and the bottom film 20c is folded in two to form a bent ridgeline. The outer edge of one of the pair of pieces formed as a boundary is heat-sealed and connected to the other end of one wall film 20a, and the outer edge of the other piece is the other wall film. The other end of 20b is heat-sealed. In FIG. 3, the hatched area is a heat-sealed area.

  That is, in the inner bag 2, one end portion and both end portions of the pair of wall films 20a and 20b are directly connected to each other, and the other end portions of the pair of wall films 20a and 20b spread in the hem are connected to each other. By being indirectly connected through the bottom film 20c, the so-called standing pouch type is formed so that the amount of the supplement S is increased toward the other end between the pair of wall films 20a and 20b (accommodating space). The bag is presented. One end of the wall films 20a and 20b is heat-sealed after a predetermined amount of the supplement S is filled between the wall films 20a and 20b (the housing space) through an opening formed at the one end.

  The film constituting the inner bag 2, that is, the pair of wall films 20a and 20b and the bottom film 20c is composed of a laminated film having gas barrier properties. As the laminated film, it is preferable to employ a film in which an outer layer, an intermediate layer, and an inner layer are laminated. In this case, examples of the outer layer include a stretched polyethylene terephthalate film, a stretched nylon film, and a stretched polypropylene (OPP) film. Examples of the intermediate layer include an aluminum layer having gas barrier properties, or a film made of an EVOH (ethylene-vinyl alcohol copolymer) layer, etc., and the inner layer includes unstretched polypropylene (CPP) having heat sealability, Or films, such as polyethylene resin (LDPE etc.), are mentioned. In addition, when only moisture resistance is required, a laminated film such as OPP and CPP or LDPE can be employed.

  Further, the inner bag 2 is provided with a notch 21 formed by cutting at a side edge of one end (upper end), and can be opened by tearing one end through the notch 21. Yes.

  As described above, the inner bag 2 in which the supplement S is accommodated has the other end side accommodated in the body portion 10 and the one end side extends from one end opening of the body portion 10 and is opened as described above. Is set so as to face the lid piece 11 between the first ruled line 13a and the protruding piece 14. The filling amount of the supplement S in the inner bag 2 is determined so that the stored supplement S is positioned below the opposed first ruled line 13a in a state where the inner bag 2 is housed in the body portion 10. .

  This inner bag 2 is inserted from the lower end (other end) opening with respect to the trunk portion 10 of the exterior body 1 in a state in which the supplement S as described above is enclosed, and a pair of sheet wall portions facing each wall film 20a, 20b. Each of 10a and 10b is fixed (attached) via an attaching means 16 such as a double-sided pressure-sensitive adhesive tape or an adhesive (for example, hot melt adhesive). In the present embodiment, the wall films 20a and 20b of the inner bag 2 are fixed to the sheet wall portions 10a and 10b in the vicinity of one end portion and the other end portion of the sheet wall portions 10a and 10b (see FIG. 1).

  As shown in FIG. 4 (a), the package having the above-described structure is as shown in FIG. 4 (b) by tearing one end portion of the inner bag 2 through the notch 21 with the lid piece 11 raised as shown in FIG. Opened. When the exterior body 1 is gripped so that the side ends of the body portion 10 (the pair of sheet wall portions 10a and 10b) are close to each other, as shown in FIG. It is deformed into a conical cylinder shape, and a substantially circular or elliptical opening is formed at one end of the body portion 10. Along with this, the pair of wall films 20a, 20b of the inner bag 2 is also deformed so as to follow the pair of sheet wall portions 10a, 10b, and the one end portion opened is substantially circular or elliptical. Become.

  In this state, the raised lid piece 11 is curved along with the deformation of the one sheet wall portion 10a constituting the body portion 10, and has a bowl shape together with the one sheet wall portion 10a. If it does so, the supplement S can be taken out from the one end opening of the inner bag 2 in the aspect along the trunk | drum 10 and the cover piece 11 which make a bowl shape by inclining a package body so that one end side may be located below.

  On the other hand, in order to re-seal the opened inner bag 2, as shown in FIG. 4 (2), the supplement S is placed between one end of the body portion 10 and one end of the inner bag 2 with the package body in an upright state. The lid piece 11 is folded back to the one end opening side of the body portion 10 by the first ruled line 13a. As a result, the inner bag 2 is folded back toward the other sheet wall portion 10 b constituting the body portion 10 at the portion facing the first ruled line 13 a as the lid piece 11 is folded back.

  Then, by inserting the protruding piece 14 of the lid piece 11 into the slit 12 of the other sheet wall portion 10b (body portion 10), the folded state of the lid piece 11 is maintained. Will be retained. Then, the folded supplement S cannot be taken out from the opening at one end, and the inner bag 2 is resealed.

  As described above, according to the packaging body, since the inner bag 2 in which a plurality of supplements S are accommodated is formed of a flexible soft film, the supplement S that is accommodated during carrying is contained inside. Even if it moves and collides directly with the inner bag 2, the supplement S is not shocked, and the supplement S can be prevented from being damaged. Further, since the inner bag 2 is accommodated in the body portion 10 of the exterior body 1, even if an external force is applied to the package body, the external force is absorbed by the exterior body 1 and accommodated in the inner bag 2. It does not act directly on the supplement S, and can be prevented from being damaged by an external force.

  Moreover, since the trunk | drum 10 of the exterior body 1 is formed by connecting the side edges of a pair of sheet | seat wall part 10a, 10b, the state (flat-cylinder shape) where the trunk | drum 10 was flattened normally is formed. None, one end of the body portion 10, that is, one end of the pair of sheet wall portions 10 a and 10 b is close to each other, and the inner bag 2 extending from the one end is connected to the pair of sheet wall portions 10 a, 10 a, It becomes the mode pressed by 10b. Thereby, until the trunk | drum 10 is hold | gripped so that it may deform | transform, the movement to the exterior (one end side of the inner bag 2) of the supplement S accommodated in the other end side of the inner bag 2 can be controlled.

  Moreover, since the inner bag 2 is fixed to the trunk | drum 10 so that the one end side opened may oppose with respect to the lid piece 11, even if it opens an end part, the lid piece 11 is only folded in the 1st ruled line 13a. Thus, the inner bag 2 is also folded back, and the inner bag 2 can be easily re-sealed. In addition, since the exterior body 1 includes holding means for holding the lid piece 11 in a folded state, the outer bag 1 can be maintained in a state in which the inner bag 2 is resealed.

  Moreover, since each of a pair of wall film 20a, 20b which comprises the inner bag 2 is affixed on a pair of sheet wall part 10a, 10b which opposes, the flat trunk | drum 10 of the exterior body 1 is conical cylinder shape. The inner bag 2 can also be deformed into a conical cylinder shape following the deformation of the body portion 10 and opened at one end, and the supplement S accommodated in the inner bag 2 is formed at one end. Can be taken out easily. That is, only by deforming the trunk portion 10, one end of the inner bag 2 is opened, and the lid piece 11 is also deformed into a curved shape along with the one sheet wall portion 10a, and deforms following this. Since the inner bag 2 also has a bowl shape, the supplement S can be taken out simply by tilting the package.

  Furthermore, since the inner bag 2 is formed in a trapezoidal shape that tapers toward one end, the opening formed by opening one end is made narrower than the internal space (region) on the other end of the inner bag 2. Therefore, it is possible to prevent the extra supplement S from being randomly generated from one end opening of the inner bag 2.

  Furthermore, since the exterior body 1 is formed by bending an elastic plastic sheet (original sheet B), the body portion 10 (the pair of sheet wall portions 10a and 10b) can be easily deformed into a curved shape and can be gripped. If it stops, it will return to the original flat cylinder shape, the one end opening of the trunk | drum 10 can be brought close to a closed state, and in addition to the resealing effect by folding back the cover piece 11, resealability can be improved further. Moreover, since the lid piece 11 is folded back at the first ruled line 13a, a folded ridge line along the first ruled line 13a is formed in the inner bag 2 at the time of resealing, and the sealing performance can be improved.

  The package of the present invention is not limited to the first embodiment described above, and various modifications can be made without departing from the scope of the present invention.

  In the said embodiment, although the trunk | drum 10 of the exterior body 1 was comprised in planar view substantially trapezoid shape, and it was comprised so that it might become a substantially conical cylinder shape when deform | transforming the trunk | drum 10, it is not limited to this. Instead, for example, the body 10 may be configured to have a substantially square shape or a rectangular shape in plan view, and may be configured to have a substantially cylindrical shape when the body 10 is deformed.

  In the said embodiment, although the inner bag 2 was comprised in planar view substantially trapezoid shape, it is not limited to this, You may comprise in planar view substantially rectangular shape. In this case, as shown in FIG. 5, the non-welded region A in the short direction of the wall films 20a and 20b is narrowed toward one end side of the wall films 20a and 20b from each end in the short direction toward the center. It is preferable to form the inner bag 2 by heat sealing so that the welding region gradually increases. If it does in this way, one end part of the inner bag 2 formed when the one end part of the inner bag 2 will be opened via the notch 21 and the trunk | drum 10 of the exterior body 1 will deform | transform into a substantially cylindrical shape will be made into a small diameter. It is possible to prevent the extra supplement S from appearing randomly. In addition, the hatching attached | subjected in FIG. 5 has shown the area | region heat-sealed.

  In the said embodiment, although formed so that the both ends of the trunk | drum 10 might be opened, it is not limited to this, For example, the structure which obstruct | occluded the other end opening may be sufficient.

  In the above embodiment, as the holding means for holding the lid piece 11 in the folded state, the body portion 10 (the other sheet wall portion 10b) is provided with the slit 12, and the lid piece 11 is provided with the protruding piece 14. However, the present invention is not limited to this. For example, the projecting piece 14 may be provided on the body 10 and the slit 12 may be provided on the lid piece 11. Further, the holding means is not limited to the one constituted by the slit 12 and the projecting piece 14 inserted into the slit 12, and for example, an adhesive tape capable of repeating adhesion and peeling a plurality of times, The structure provided in any one of the cover pieces 11, the structure which provided the male and female pair of hook buttons, or the hook-and-loop fastener in the trunk | drum 10 and the cover piece 11 etc. are also employable.

  In the said embodiment, although the trunk | drum 10 of the exterior body 1 connected the side ends of a pair of sheet | seat wall part 10a, 10b, it was formed in flat shape, it is not limited to this, A trunk | drum 10 may be configured to be kept in a cylindrical shape such as a circular cross section and a square shape at all times.

  In the above embodiment, a standing pouch-type bag is adopted as the inner bag 2, but is not limited to this. For example, the outer peripheral edge portions of the pair of wall films 20 a and 20 b are directly heat-sealed and connected. Of course, it may be a bag constituted by the above.

  In the said embodiment, although each of a pair of wall film 20a, 20b which comprises the inner bag 2 was stuck on each of a pair of sheet wall part 10a, 10b which comprises the trunk | drum 10, it is limited to this. Instead of this, one of the pair of wall films 20a, 20b constituting the inner bag 2 may be fixed to the facing sheet wall portions 10a, 10b. In this case, it is preferable to fix one sheet wall part 10a in which the cover piece 11 is extended, and the wall film 20b of the inner bag 2 opposite to the sheet wall part 10a.

  In the said embodiment, although the inner bag 2 of the state filled with the supplement S was accommodated in the trunk | drum 10 of the exterior body 1, a packaging body was completed, but it is not limited to this, For example, one end part As described above, the inner bag 2 in which only the (upper end) is not heat-sealed is accommodated in the body portion 10 of the exterior body 1, and the sheet wall portions 10a and 10b are adhered to the wall films 20a and 20b. Alternatively, one end of the inner bag 2 may be heat sealed after the supplement S is filled from the one end opening of the inner bag 2. If it does in this way, as above-mentioned, while changing the trunk | drum 10 so that the both ends of the trunk | drum 10 may approach, while opening is formed in the end of the inner bag 2, this inner bag 2 is a cylinder. Therefore, the effect that the supplement S can be easily filled in the inner bag 2 in such a manner that the bottle is filled with the filling material is obtained. Therefore, in order to regulate the amount of the supplement S to be taken out, even when the inner bag 2 in which the width of one end portion to be opened is narrowed and a reseal fastener or the like cannot be provided is used, the supplement S is filled. Can be easily performed and, as described above, can be easily resealed after opening.

  In the above embodiment, the exterior body 1 is formed by bending a plastic sheet. However, the present invention is not limited to this, and the exterior body 1 is formed by bending a paper sheet, for example. Of course, it is possible.

Next, the packaging body concerning 2nd embodiment of this invention is demonstrated.
As shown in FIG. 6, the package according to the second embodiment is similar to the package according to the first embodiment, and includes an outer package 5 and an inner bag that is built in the outer package 5 and contains a plurality of supplements S. 6.

  The exterior body 5 includes a cylindrical body portion 50 that accommodates the inner bag 6, and a lid piece 51 that extends to an edge of one end opening of the body portion 50 and is folded back toward the one end opening. Yes.

  The body portion 50 is formed by connecting side ends of a pair of sheet wall portions 50a and 50b having a substantially rectangular shape in plan view, and has a flat cylindrical shape.

  The lid piece 51 is formed in a rectangular shape in plan view, and one end thereof is connected to one end (upper end) of one sheet wall portion 50a. The lid piece 51 is provided with a bent ruled line 52 (hereinafter, this bent ruled line is referred to as a fourth ruled line for convenience) provided in the middle part between one end and the other end. The lid piece 51 can be folded back to the one end opening side of the body portion 50 with the position 52 turned back. The fourth ruled line 52 is provided at a position where the other end portion (tip portion) of the lid piece 51 can overlap the one end portion of the body portion 50 in a state where the lid piece 51 is folded back.

  The exterior body 5 having the above configuration is formed by bending a single plastic sheet (original sheet) cut into a predetermined shape, like the exterior body 5 according to the first embodiment. As in the first embodiment, the original sheet includes a pair of wall forming regions, a lid forming region, and a sticking region, and the material is the same. And the lid forming region is a point formed in a rectangular shape, a point where no slit is provided in one wall forming region, and a point where a protruding piece is not formed in the lid forming region. Omit.

  The inner bag 6 is formed by forming a film similar to that of the first embodiment into a bag shape having a rectangular shape in plan view. Specifically, the inner bag 6 according to the present embodiment is composed of a pair of wall films 60a and 60b set in a substantially rectangular shape in plan view, and the peripheral portions of the pair of wall films 60a and 60b Are formed by directly heat-sealing and connecting. The inner bag 6 is configured such that one end in the longitudinal direction can be opened. That is, the inner bag 6 is provided with a notch 61 formed by cutting at one end in the lengthwise direction and at one end in the widthwise direction, and is opened by tearing in the widthwise direction through the notch 61. It can be done.

  The inner bag 6 having the above-described configuration has the other end side in the longitudinal direction accommodated in the body portion 50, one end side extending from one end opening of the body portion 50, and one end portion that can be opened includes the fourth ruled line 52 and the lid piece. The length in the longitudinal direction is set so as to be interposed between the front end portion of 51. The inner bag 6 is in a state where the other end side is accommodated in the body portion 50, and one wall film 60 a is attached to the tip side of the fourth ruled line 52 of the lid piece 51 with a double-sided adhesive tape or adhesive (for example, It is fixed via a sticking means 62 such as a hot melt adhesive).

  As shown in FIG. 7 (a), the package having the above structure is in a state in which the lid piece 51 is raised, and one end of the inner bag 6 is torn through the notch 61 in the short direction, so that FIG. ). Then, as shown in FIG. 7C, when the exterior body 5 is gripped so that the side ends of the body portion 50 (the pair of sheet wall portions 50a and 50b) approach each other, as in the first embodiment, the flat state The body portion 50 is deformed into a substantially cylindrical shape, and the raised lid piece 51 is bent along with the deformation of the one sheet wall portion 50a to form a bowl shape together with the one sheet wall portion 50a.

  If it does so, one end opening of the trunk | drum 50 will become a substantially circular shape or an ellipse, and it will follow the trunk | drum 50 and the cover piece 51 which make a bowl shape by inclining a package body so that the one end side of the inner bag 6 may be located below. Thus, the supplement S in the inner bag 6 rolls toward one end opening. In addition, since only the one wall film 60a which comprises the inner bag 6 is being fixed to the cover piece 51, the packaging body concerning this embodiment changes the trunk | drum 50 of the exterior body 5 from a flat state to substantially cylindrical. In some cases, the inner bag 6 may not be deformed into a cylindrical shape. When the supplement S that rolls to one end in the inner bag 6 does not smoothly reach the one end opening as described above, the other wall film 60b (the wall film on the side not facing the lid piece 51) is used. By pushing the supplement S toward the one end opening, the supplement S can be taken out from the one end opening of the inner bag 6.

  On the other hand, in order to reseal the opened inner bag 6, as shown in FIG. 7 (d), the package body is raised, and one end of the inner bag 6 and the supplement S are placed inside the inner bag 6. The cover piece 51 is folded back at the one end opening side of the trunk portion 50 at the fourth ruled line 52 without being interposed between the first ruled line 52 and the position facing the fourth ruled line 52. Then, as the lid piece 51 is folded, the inner bag 6 is folded toward the other sheet wall portion 50 b constituting the trunk portion 50 at a portion facing the fourth ruled line 52.

  Then, by inserting the tip of the lid piece 51 into the body portion 50, the folded state of the lid piece 51 is maintained, and thereby the folding of one end side of the inner bag 6 is also held. The contained supplement S cannot be taken out from the opening at one end, and the inner bag 6 is resealed. That is, in the package, the lid piece 51 and the body portion 50 constitute a holding means for holding the lid piece 51 in a folded state.

  According to the package having the above configuration, as in the first embodiment, the inner bag 6 (wall films 60a, 60b) in which the plurality of supplements S are accommodated is formed from a flexible soft film. Even if the contained supplement S moves inside and directly collides with the inner bag 6, no impact is generated on the supplement S, and the supplement S can be prevented from being damaged. Further, since the inner bag 6 is accommodated in the body portion 50 of the exterior body 5, even if an external force is applied to the package body, the external force is absorbed by the exterior body 5 and accommodated in the inner bag 6. It does not directly act on the supplement S, and can be prevented from being damaged by an external force.

  Further, the inner bag 6 is opened at one end side facing the lid piece 51 and is fixed to the opposed lid piece 51 on the tip side from the fourth ruled line 52. Even if the lid piece 51 is simply folded back at the fourth ruled line 52, the inner bag 6 is also folded back, and the inner bag 6 can be easily resealed. In addition, the lid piece 51 and the trunk portion, which are essential components, can be inserted into the one end opening of the trunk portion 50 in a state where the lid piece 51 is folded at the fourth ruled line 52. Since the holding means is constituted by 50, the package can be made simple.

  Furthermore, since the exterior body 5 is formed by bending an elastic plastic sheet (original sheet B) as in the first embodiment, the body portion 50 (the pair of sheet wall portions 50a and 50b) is curved. Easy to transform into. In addition, since the lid piece 51 is folded at the fourth ruled line 52 provided on the lid piece 51, a folded ridge line along the fourth ruled line 52 is formed on the inner bag 6 at the time of resealing, thereby improving the sealing performance. it can.

  Note that the package of the present invention is not limited to the second embodiment described above, and various modifications can be made without departing from the scope of the present invention.

  In the above-described embodiment, the lid piece 51 and the trunk 51 are folded back by the fourth ruled line 52 and the tip of the lid piece 51 is inserted into the trunk portion 50 so that the lid piece 51 is held in the folded state. Although the holding means is configured by the portion 50, the present invention is not limited to this, and as in the first embodiment, a slit is provided in either the lid piece 51 or the body portion 50, and the other is inserted into this slit. Of course, a protruding piece may be provided. Further, as described above, a pair of male and female hook buttons, hook-and-loop fasteners, and the like may be employed as the holding means.

  In the above embodiment, one wall film 60a of the inner bag 6 is fixed to the lid piece 51 at the tip side of the fourth ruled line 52 in the lid piece 51, but is not limited to this. For example, you may make it fix the inner bag 6 to the trunk | drum 50 similarly to 1st embodiment. Even in this case, since the one end side of the inner bag 6 is opposed to the lid piece 51, the inner bag 6 is also adapted to the posture of the lid piece 51 by folding the lid piece 51 around the fourth ruled line 52. It can be folded and resealed.

  In the above embodiment, the exterior body 5 is formed by bending a plastic sheet. However, the present invention is not limited to this, and the exterior body 5 is formed by bending a paper sheet, for example. Of course, it is possible.

The whole package perspective view concerning a first embodiment of the present invention is shown. The expanded view (plan view of an original sheet) of the exterior body concerning a first embodiment is shown. The top view of the inner bag concerning 1st embodiment is shown. The process figure at the time of unpacking the package concerning 1st embodiment, taking out a supplement (contained object), and resealing this package is shown. It is an inner bag concerning other embodiment, Comprising: It is explanatory drawing about the heat seal of the one end part which can be opened, Comprising: The partial top view of an inner bag is shown. The whole perspective view of the package concerning a second embodiment of the present invention is shown. The process figure at the time of opening the package body concerning 2nd embodiment, taking out a supplement, and resealing this package body is shown.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 1,5 ... Exterior body, 2,6 ... Inner bag, 10, 50 ... Body part, 10a, 10b, 50a, 50b ... Sheet wall part, 11, 51 ... Cover piece, 12 ... Slit, 13a ... First ruled line ( Folded ruled line: folding position), 13b ... second ruled line (folded ruled line), 13c ... third ruled line (folded ruled line), 52 ... fourth ruled line (folded ruled line), 14 ... projecting pieces, 15a, 15b ... Wall forming region, 15c ... sticking region, 15d ... lid forming region, 16, 62 ... sticking means, 20a, 20b, 60a, 60b ... wall film, 20c ... bottom film, 21, 61 ... notch, B ... original sheet (Plastic sheet), S ... supplement (contained), A ... non-welded area

Claims (3)

  An exterior body formed by bending a sheet, and an inner bag that is formed in a bag shape that can be opened from one end of a flexible film and accommodates a plurality of objects to be accommodated. The body is composed of a cylindrical barrel portion having at least one open end, and a lid piece that extends from one end opening edge of the barrel portion and can be folded back to the one end opening side of the trunk portion. The inner bag is provided with holding means for holding the lid piece in a folded state, and the inner bag is in a state in which the other end side for accommodating the object to be accommodated is accommodated in the body portion, and one end portion is on the front side from the folding position of the lid piece The package body is configured to face the lid piece.   The body portion is formed in a flat cylindrical shape by connecting side ends of a pair of sheet wall portions facing each other, and a cover piece is extended to one end edge of one sheet wall portion forming the one end opening. The packaging body according to claim 1, wherein each wall film of the inner bag accommodated in the body portion is adhered to each facing sheet wall portion.   The holding means includes the body portion and the lid piece configured to be inserted into one end opening portion of the body portion in a state where the holding portion is folded toward the one end opening side of the body portion. Item 1. A package according to item 1.