JP6134132B2 - PTP packaging sheet storage case - Google Patents

Description

  The present invention relates to a storage case for a PTP (press through pack) packaging sheet in which tablets, capsules and the like are packaged.

  The PTP packaging sheet is affixed to a synthetic resin sheet having a plurality of storage convex portions formed with storage spaces for storing contents such as tablets and capsules, and the back surface of the synthetic resin sheet. It is composed of an aluminum sheet that seals a storage space in which a product is stored, and is often used as a package for containing tablets and capsules.

  The contents stored in the storage space of the PTP packaging sheet are usually applied by pressing the storage convex portion to crush the convex portion and tearing out the aluminum sheet, but the PTP packaging sheet is It is difficult to take out the contents because there is no waist. Moreover, when carrying a PTP packaging sheet, a convex part may be crushed accidentally. Furthermore, the PTP packaging sheet is provided with perforated cut lines so that the packaged contents can be subdivided by cutting along the cut lines, so that the contents can be used while being packaged in the PTP packaging sheet. In addition, there are cases where it is unclear whether the contents have been used as specified.

  For this reason, conventionally, for example, a storage case such as that disclosed in Patent Document 1 is used in which only a specified number of PTP packaging sheets are placed in the loading space and only the contents are taken out. ing.

JP 2002-255256 A

  However, in the conventional storage case described above, the number of parts is increased and the structure is inevitably complicated, and a lot of time and man-hours are spent on the assembly work. In addition, when loading the PTP packaging sheet into the storage case, the troublesome operation of determining the orientation of the PTP packaging sheet and opening and closing the lid of the storage case is necessary, and there is still room for improvement.

  An object of the present invention is to propose a storage case in which the structure can be simplified and the number of parts can be reduced, and the PTP packaging sheet can be easily attached and detached.

The present invention relates to a top plate located on the surface of the PTP packaging sheet, a bottom plate located on the back surface of the PTP packaging sheet, and the top plate and the edge of the bottom plate, respectively, and the top plate and the bottom plate are connected to the PTP packaging sheet. An internal space for connecting at least the upper surface of each convex storage portion of the PTP packaging sheet to the top plate, and a peripheral wall that forms an accommodation space for the PTP packaging sheet inside and connected to each other, leaving a slot A plurality of dome-shaped pressing portions that allow the contents stored therein to be pushed out by pressing each of the convex storage portions individually, and each convex storage portion is provided on the bottom plate. A PTP packaging sheet provided with a plurality of outlets for discharging the contents pushed out from the case to the outside of the case , and formed integrally with the peripheral wall at a position opposite to the inner side surface of the peripheral wall of the outlet / inlet End of It is PTP packaging sheet storage case, characterized in that provided by linking with a claw-shaped stopper to prevent the escape of the PTP packaging sheet from the accommodation space

Oite the storage case having the above structure is also the bottom plate, at extruded accompanied elastic deformation of occluded contents the outlet of the single-letter or cross discharging the contents to the outside of the case It is desirable that the slits are provided, and that the top plate, the bottom plate, and the peripheral wall are formed of a single piece made of a soft material. Moreover, it is preferable to apply the member which consists of a transparent or semi-transparent material to the said press part.

  According to the storage case of the PTP packaging sheet having the above-described configuration, the storage case includes a top plate located on the surface of the PTP packaging sheet, a bottom plate located on the back surface of the PTP packaging sheet, and the top plate and the bottom plate. The top plate and the bottom plate are connected to each other, and are connected to each other with the entrance and exit of the PTP packaging sheet, and a peripheral wall that forms an accommodation space for the PTP packaging sheet inside the top plate. And having an internal space into which at least the upper surface portion of each convex storage portion of the PTP packaging sheet is inserted, and pressing each convex storage portion individually to allow the contents stored therein to be extruded. Since a plurality of dome-shaped pressing parts are provided, and a plurality of outlets for discharging the contents pushed out from the respective convex storage parts to the outside of the case are provided on the bottom plate, the structure can be simplified. Score reduction It can be achieved. In addition, attaching and detaching the PTP packaging sheet is a simple operation that can be done simply by inserting and removing it through the slot.

  Further, according to the present invention, the stopper is provided at the entrance / exit so as to prevent the PTP packaging sheet from coming out of the accommodation space in association with the end of the PTP packaging sheet accommodated in the accommodation space. Does not come out of the storage case easily.

  Further, according to the present invention, the bottom plate is provided with the one-letter or ten-letter slit for closing the outlet and discharging the content to the outside of the case by elastic deformation accompanying the extrusion of the content. Intrusion of dust and dirt can be avoided, and hygiene can be improved.

  Further, according to the storage case of the present invention having the above-described configuration, the top plate, the bottom plate, and the peripheral wall can be formed of a single object formed of a soft material, so that the amount of raw material used can be reduced. In addition, since the case assembly work is not required, efficient production becomes possible.

  Furthermore, according to the present invention, the pressing portion is made of a transparent or translucent material, so that the usage status of the contents can be seen at a glance.

It is the external appearance perspective view which showed typically the embodiment of the storage case according to this invention by making the top plate into the upper side. FIG. 2 is an external perspective view schematically showing the storage case shown in FIG. 1 with the bottom plate side facing up. It is the figure which showed other embodiment of the storage case according to this invention.

Hereinafter, the present invention will be described more specifically with reference to the drawings.
FIG. 1 is an external perspective view schematically showing an embodiment of a storage case according to the present invention together with a PTP wrapping sheet with the top plate facing upward, and FIG. 2 is a diagram illustrating the bottom plate side of the storage case shown in FIG. It is the external appearance perspective view typically shown.

Reference numeral 1 in the figure denotes a PTP packaging sheet. The PTP packaging sheet 1 has a plurality of convex portions accommodation space for accommodating the contents of N, such as tablets and capsules are formed (hereinafter, this protruding portion referred to as convex housing portion 1a ₁₎ made of synthetic resin having Sheet 1a and a sheet 1b made of a thin metal such as aluminum which is attached to the back surface of the sheet 1a made of synthetic resin and seals the storage space in which the contents N are stored.

  In addition, 2 is a top plate located on the surface of the PTP packaging sheet 1 (the side where the synthetic resin sheet 1a on which the convex storage portion is formed is present), 3 is the back surface of the PTP packaging sheet 1 (made of metal) 4 is connected to the edges of the top plate 2 and the bottom plate 3, respectively, and the top plate 2 and the bottom plate 3 are connected to each other leaving the outlet M of the PTP packaging sheet 1. It is a surrounding wall which connects and forms the accommodation space of the PTP packaging sheet 1 in the inside. The top plate 2, the bottom plate 3, and the peripheral wall 4 may be integrally molded using a soft member such as silicon rubber or elastomer.

Reference numeral 5 denotes a dome-shaped pressing portion that is provided integrally with the top plate 1 and has an internal space into which at least the upper surface portion of each convex storage portion 1a ₁ of the PTP packaging sheet 1 is inserted. This pressing portion 5 is made of an elastically deformable soft member (consisting of the same members as the top plate 2, the bottom plate 3, and the peripheral wall 4), and is in the number of each convex storage portion 1 a ₁ of the PTP packaging sheet 1. A plurality of them are provided, and by applying a pressing force to this part, the convex storage portion 1a ₁ of the PTP packaging sheet 1 can be crushed and the contents stored therein can be pushed out. Yes. The pressing portion 5 is preferably made of a transparent or translucent material including the top plate 2, the bottom plate 3, and the peripheral wall 4.

  The pressing part 5 may be made of a member made of a material different from that of the top plate 2, the bottom plate 3, and the peripheral wall 4, and may be formed by insert molding. Thereby, it becomes easy to make only the press part 5 transparent or semi-transparent, and make the other top plate 2, the baseplate 3, and the surrounding wall 4 opaque.

Reference numeral 6 denotes a takeout port provided in the bottom plate 2. The outlet 6 is provided in a portion facing the pressing part 5, to discharge the contents N extruded from the convex housing portion 1a ₁ of the PTP package sheet 1 on the outside of the case.

  Reference numerals 7a and 7b denote claw-shaped stoppers provided at positions opposed to the inner surface of the peripheral wall 3 of the outlet / inlet M. The stoppers 7a and 7b are formed integrally with the peripheral wall 3, and the PTP packaging sheet 1 is inserted into the housing space of the case through the loading / unloading port M and linked to the end 1c of the PTP packaging sheet 1. This prevents the PTP packaging sheet 1 from coming out of the accommodation space. The stoppers 7a and 7b are illustrated as claw-shaped as an example, but the shape and number thereof can be changed as appropriate, and are not limited to those illustrated.

  The storage case having the above-described structure has a simplified structure that can be formed of a single member, and can efficiently manufacture the storage case, thereby reducing costs. it can. Moreover, attachment / detachment can be performed simply by inserting / removing the PTP packaging sheet 1 through the insertion / removal port M, and attachment / detachment to / from the storage case becomes easy.

  FIG. 3 is a view showing another embodiment of the storage case according to the present invention displayed with the bottom plate 3 as an upper surface. Reference numeral 8 in FIG. 3 is a slit provided in the bottom plate 3. The slit 8 is provided at a position opposite to the pressing portion 5, and since the cut end surfaces thereof are combined with each other, dust and dust do not enter the storage case through the slit 8. However, when the convex storage portion of the PTP packaging sheet 1 is crushed by the pressing portion 5 and the contents stored in the PTP packaging sheet 1 are pushed out, the cut end surface is separated and released by elastic deformation of the bottom plate 3 and passes therethrough. The contents are discharged out of the storage case. In this case, the take-out port 6 is omitted.

  In this example, the slit 8 is a single-character slit. However, it is also possible to apply a cross-shaped slit, which makes it easier to discharge the contents.

  A notch recess 9 as shown in FIG. 3 can be provided on at least one edge of the top plate 2 and the bottom plate 3 facing the entrance / exit M. Thus, when the used PTP packaging sheet 1 is removed from the storage case, the PTP packaging sheet 1 can be picked and easily pulled out.

  ADVANTAGE OF THE INVENTION According to this invention, the structure can be simplified and the storage case which can perform attachment or detachment of a PTP packaging sheet simply can be provided.

DESCRIPTION OF SYMBOLS 1 PTP packaging sheet 1a Synthetic-resin sheet | seat 1b Aluminum sheet | seat 2 Top plate 3 Bottom plate 4 Perimeter wall 5 Dome-shaped press part 6 Takeout port (penetration port)
7a, 7b Stopper 8 Slit 9 Notch recess M Access port N Contents

Claims (4)

The top plate located on the front surface of the PTP packaging sheet, the bottom plate located on the back surface of the PTP packaging sheet, and the top plate and the edge of the bottom plate are connected to the top plate and the bottom plate, respectively, leaving the outlet for the PTP packaging sheet. And a peripheral wall that is connected to each other to form an accommodation space for the PTP packaging sheet.
The top plate has an internal space into which at least the upper surface portion of each convex storage portion of the PTP packaging sheet is inserted, and each of the convex storage portions is individually pressed to extrude the contents stored therein. Providing a plurality of dome-shaped pressing parts that enable,
The bottom plate is provided with a plurality of outlets for discharging the contents pushed out from the respective convex storage portions to the outside of the case ,
The PTP packaging sheet is prevented from being pulled out of the accommodation space by being linked to the end of the PTP packaging sheet that is integrally formed with the circumferential wall and inserted into the accommodation space at a position opposite to the inner side surface of the circumferential wall of the entrance / exit port. A storage case for a PTP packaging sheet, wherein a claw-shaped stopper is provided . 2. The PTP according to claim 1, wherein the bottom plate is provided with a one-letter or ten-letter slit for closing the take-out port and discharging the content to the outside of the case by elastic deformation accompanying the extrusion of the content. Packaging sheet storage case. The storage case for a PTP packaging sheet according to claim 1 or 2 , wherein the top plate, the bottom plate, and the peripheral wall are made of a single piece made of a soft material. The said pressing part consists of a transparent or semi-transparent material, The storage case of the PTP packaging sheet of any one of Claims 1-3 characterized by the above-mentioned.

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