JP2005204937A - Tablet taking-out structure - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a tablet taking-out structure, allowing the aged person and a person having disabled fingertips to easily take out a tablet by simple operation in taking out the tablet in the interior of a packaging material made of a synthetic resin sheet such as polyprolylene as well as a PTP packaging sheet. <P>SOLUTION: In this tablet taking-out structure, a push button 15 is provided in the center of a large hole 8 formed in an upper plate 6, the push button is provided with a presser 16 projected at the lower part, the push button is supported to freely move up and down by bent pieces 17 extended from four sides of the large hole 8, a taking-out hole 9 formed in a lower plate 7 has an inside diameter smaller than that of the large hole 8 and allowing the presser 16 to pass therethrough, the upper plate 6 is provided with a clamping projection 18 formed along the lower part of the large hole 8, and a support projection 19 opposite to the clamping projection 18 is formed in the periphery of the taking-out hole 19 at the upper part of the lower plate 7. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to a tablet taking-out structure that can be easily taken out not only for PTP packaging sheets but also for tablets stored in packaging materials made of synthetic resin sheets such as polypropylene.

  As a tablet packaging form, there is a PTP packaging sheet in which an aluminum foil is stuck in a convex shape on the back surface of a plastic sheet and the tablet is accommodated in the convex shape. The tablet accommodated in this packaging sheet can be taken out relatively easily by pushing the convex shape with a finger from above.

  Further, as another tablet packaging form, there is one formed of a packaging material made of a synthetic resin sheet such as polypropylene. In this method, two sheets are combined and divided into predetermined sections, and tablets are stored therein, and the periphery of the internal space in which the tablets are stored is pressure-bonded to each section by heat welding or the like. Therefore, in order to take out the tablet packaged in this way, it is necessary to release the internal tablet from the packaged state by breaking the packaging material inward from the end side.

  However, in order to break the packaging material made of the above synthetic resin sheet with only the fingertip without using a tool such as scissors, the sense of the fingertip is normal and a corresponding force is required on the fingertip. Because the synthetic resin material such as polypropylene extends to some extent by pulling, the work of breaking from the edge of the packaging material is difficult even for healthy people if the work procedure is bad, for the elderly and those with disabilities in the fingertips It becomes even more difficult work.

  Therefore, investigations were made on conventional tablet cases or tablet take-out tools, and as a technique related to the present invention, there was an invention described in Patent Document 1 or Document 2.

  As shown in FIG. 7, the invention of Patent Document 1 includes a holding plate 39 configured to be opened and closed by a hinge 29, a storage plate 30, and a plate body 31 provided on the storage plate 30. A plurality of small-diameter storage holes 40 are formed, have a positional relationship corresponding to these holes 40, a plurality of large-diameter extraction holes 33 are formed in the plate body 31, and the storage plate 31 has a large bottom surface. The part has an open shape.

  Then, as shown in FIG. 8, by sandwiching and sandwiching the packaging sheet 36 in which the tablets 35 are hermetically stored between the sandwiching plate 39 and the plate body 31, the convex storage dome 37 of the packaging sheet 36 is moved to the plate body. It is made the state protruded from the 31 large-diameter extraction hole 33.

  In order to take out the tablet 35 from the case configured as described above, as shown in FIG. 9, the storage dome 37 protruding from the large-diameter extraction hole 33 of the plate body 31 is pressed from above with a fingertip, The internal tablet 35 breaks the bottom surface 38 of the packaging sheet 36 so as to jump out.

  By the way, the case of patent document 1 is a case for PTP sheets as the name of the invention shows, and since the bottom surface of the PTP packaging sheet is easily broken, the tablet inside thereof is relatively easy to take out and is pushed out with a finger. It is possible to take out the internal tablet by an easy operation.

  However, it is impossible to extrude the internal tablet by accommodating a packaging material made of a synthetic resin sheet such as polypropylene in such a case and pressing the tablet accommodating portion with only the fingertip force to break the packaging material. It is.

  Further, as shown in FIG. 10, the invention of Patent Document 2 includes a punching punch support rod 41 having a tablet punching punch 40 at the tip, and a rotary shaft via a rotary shaft spring 42 to the punching punch support rod 41. A die support rod 44 pivotally provided at 43 is formed, and a die die 45 provided at a position corresponding to the punch punch 40 is formed at the tip of the die support rod 44. is there.

Therefore, the tablet take-out device having such a configuration has an operation of punching the tablets 46 stored in the PTP packaging sheet 47 one by one with the punching punch 40, and the structure is to take out one tablet. Therefore, it requires a large structure, and has a structure unsuitable for use in which a plurality of tablets are stored and carried in a pocket, for example.
JP 2002-255256 A (1st, 2nd page, FIG. 1, FIG. 5, FIG. 6) JP 2002-143274 A (1st, 2nd page, FIG. 2)

  As described above, the structure of Patent Document 1 or Patent Document 2 is unsuitable for taking out a tablet from a packaging material made of a synthetic resin sheet such as polypropylene.

  The present invention has been made in view of the circumstances as described above. When taking out an internal tablet from a packaging material made of not only a PTP packaging sheet but also a synthetic resin sheet such as polypropylene, an elderly person or a person with a fingertip has an obstacle. However, it is an object of the present invention to provide a tablet taking-out structure that can be taken out easily by a simple operation and has a compact structure.

  In order to achieve the above object, the tablet takeout structure according to claim 1 of the present invention includes an upper plate configured to sandwich a packaging material in which a tablet is enclosed by two sections between two synthetic resin sheets. And a push button is provided at the center of the large hole formed in the upper plate. The push button has a pressing body protruding downward and is extended from four sides of the large hole. The take-out hole formed in the lower plate is supported by the bent piece so as to be movable up and down, and has an inner diameter that allows the pressing body to be inserted, and has a smaller diameter than the large hole portion. A sandwiching protrusion is formed along the lower portion of the large hole portion, and a supporting protrusion facing the sandwiching protrusion is formed around the extraction hole at the upper portion of the lower plate. Features.

  In the tablet dispensing structure according to claim 2 of the present invention, in the invention according to claim 1, the upper plate and the lower plate are connected to each other by hinges so that they can be opened and closed. Features.

  Furthermore, the tablet take-out structure according to claim 3 of the present invention is characterized in that, in the invention according to claim 1 or 2, the large plate formed on the upper plate according to the partitioning condition of the packaging material in which the tablet is enclosed in each partition. The position and the number of the extraction holes formed in the hole and the lower plate are formed.

  With the invention configured as described above, the periphery is fixed in a state where the tablet packaging material is sandwiched between the holding protrusions of the upper plate and the supporting protrusions of the lower plate, and the push button is pressed downward in this state. Thus, when the pressing body of the push button pushes down the tablet inside the packaging material from above, the tablet breaks the bottom of the packaging material and is discharged from the take-out hole of the lower plate.

  Therefore, not only when taking out the tablets inside the PTP packaging sheet, but also when taking out the tablets inside the packaging material made of a synthetic resin sheet such as polypropylene, not only healthy people but also those who have obstacles in the elderly and fingertips. Even if it exists, it becomes possible to take out a tablet by simple operation which only pushes down a pushbutton with a fingertip.

  In addition, the tablet take-out structure of the present invention is a very simple and small structure, and can be applied by molding using a plate made of synthetic resin, etc., so the upper plate and the lower plate are connected by a hinge. By providing the structure as described above and providing a plurality of tablet taking-out structures, it is possible to form a thin and compact open / close case.

  Embodiments of the present invention will be described below with reference to the drawings.

  The tablet taking-out structure according to the present invention refers to the individual structures 1, 1... Of the open / close case 2 shown in FIG. The open / close case 2 has an open / close case structure provided with a plurality of tablet take-out structures 1 as an application of the present invention.

  The packaging material 5 shown in FIG. 2 is formed by enclosing each tablet 3 in sections between two synthetic resin sheets such as polypropylene, one by one. As an example, a total of five tablets 10 are provided. It is assumed that they are arranged in two rows.

  In the open / close case 2 according to the present invention, the large hole 8 and the lower plate 7 formed in the upper plate 6 as shown in FIG. The positions and the number of the extraction holes 9 formed in the two are formed. As an example, according to the packaging material 5, a total of ten large hole portions 8 and five extraction holes 9 are arranged in two rows. The structure is arranged in

  Further, as shown in FIG. 3, such an open / close case 2 can be opened and closed by connecting the upper plate 6 and the lower plate 7 with hinges 11 at the side end portions thereof. The upper plate 6 and the lower plate 7 including the hinge 11 can be formed by integral molding using a synthetic resin such as polypropylene. With such a configuration, as shown in FIG. 2, the opening / closing case 2 is opened and the packaging material 5 in which the tablet 3 is enclosed is accommodated, or the packaging material 5 for other tablets 3 is taken out. It is possible to freely and permanently perform replacement.

  Further, as shown in FIG. 1, long ridges 6a and 7a are formed to protrude on the free ends of the upper plate 6 and the lower plate 7, and ridges 6a that match when the open / close case 2 is closed, 7 a is sandwiched and fixed by a slide lock 12.

  That is, the slide lock 12 has a long concave shape 12a that slides by sandwiching a state in which the convex stripes 6a of the upper plate 6 and the convex stripes 7a of the lower plate 7 are matched from the end portion. A hole 14 is formed at an appropriate position in the flat plate portion 13 protruding in the lateral direction, and a string or the like (not shown) is inserted through the hole 14 so as to be convenient for carrying.

  As shown in FIG. 3 or FIG. 4, the tablet extraction structure 1 of the present invention is provided with a push button 15 at the center of each large hole portion 8 formed in the upper plate 6, and the push button 15 protrudes downward. While having the press body 16, this push button 15 is supported by the bending pieces 17, 17 ... extended from the four directions of the large hole part 8 so that vertical movement is possible.

  In such a structure, it is preferable that the pressing body 16 protruding below the push button 15 has a cylindrical shape. Each push button 15 is formed with an upper protrusion 15a at the center so that the touch when the push button 15 is pressed can be confirmed with a fingertip, and the upper protrusion 15a is anti-slip when pressed with the fingertip. Also works.

  As shown in FIG. 4, the extraction hole 9 formed in the lower plate 7 has a smaller diameter than the large hole portion 8 and an inner diameter that allows the pressing body 16 to be inserted. Further, a clamping projection 18 is formed along the lower portion of the large hole portion 8 of the upper plate 6, and a supporting projection 19 that faces the clamping projection 18 is formed around the extraction hole 9 at the upper portion of the lower plate 7. Has been.

  These clamping protrusions 18 and the supporting protrusions 19 that are opposed to the clamping protrusions 18 are provided to fix the packaging material 5 that is sandwiched therebetween. If these clamping means are not provided, when the push button 15 is pushed down as will be described later, the entire packaging material 5 is displaced downward, and the concentrated pressing force on the part of the tablet 3 is applied. Cannot work.

  Further, in the present embodiment, as shown in FIG. 3, the holding force of the packaging material 5 is increased by forming the protrusions 20, 20... On the four sides of the holding protrusions 18 on the upper plate 6. May be.

  With the above structure, as shown in FIG. 4, the upper plate 6 and the lower plate 7 are closed, and the tablet 3 is placed between the clamping protrusion 18 of the upper plate 6 and the support protrusion 19 of the lower plate 7. The packaging material 5 is held in a fixed state. And when taking out the tablet 3, as shown in FIG. 5, if the push button 15 is pressed down, the press body 16 of the lower part of the push button 15 will press the tablet 3 of the packaging material 5 from the upper part, and this tablet 3, the lower part of the packaging material 4 is broken, and the tablet 3 is discharged from the extraction hole 9 of the lower plate 7 as shown in FIG.

  In the above-described embodiment, a configuration in which a plurality of tablet extraction structures are provided in the opening / closing case is shown, but the present invention relates to the tablet extraction structure itself, and the number and arrangement of the tablet extraction structures provided in the opening / closing case are as follows. It can be set freely.

  The tablet extraction structure of the present invention is a very simple and small structure, and can be configured as a thin and compact open / close case. In addition, even an elderly person or a person who has a disability in the fingertips can be applied as a tablet extraction structure that can break the packaging material and take out the tablets by a simple operation of simply pressing the push button down with the fingertips. .

It is a perspective view of the opening / closing case which has a tablet extraction structure by this invention. It is a perspective view which shows the state which opened the opening / closing case which has a tablet extraction structure by this invention a little. It is a top view which shows the internal condition which opened the opening / closing case which has a tablet extraction structure by this invention. It is the sectional view on the AA line of FIG. 1 which shows the cross-sectional condition of the tablet extraction structure by this invention. It is sectional drawing which shows the condition which is taking out the tablet in the tablet extraction structure by this invention. It is sectional drawing which shows the condition which took out the tablet in the tablet extraction structure by this invention. FIG. 10 is a cross-sectional view related to Patent Document 1. FIG. FIG. And FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 ... Tablet extraction structure 2 ... Opening / closing case 3 ... Tablet 5 ... Packaging material 6 ... Upper plate 7 ... Lower plate 6a ... Projection strip 7a of upper plate ... Projection strip 8 of lower plate ... Large hole 9 ... Extraction hole 11 ... Hinge 12 ... Slide lock 12a ... Concave shape 13 ... Flat plate part 14 ... Hole 15 ... Push button 15a ... Upper protrusion 16 ... Pressing body 17 ... Bending piece 18 ... Holding protrusion 19 ... Supporting protrusion 20 ... Projection

Claims (3)

It has an upper plate and a lower plate that sandwich a packaging material that encloses a tablet between two synthetic resin sheets, and is placed in the center of a large hole formed in the upper plate. A push button is provided, the push button has a pressing body protruding downward, and is supported by a bent piece extended from four sides of the large hole portion so as to be movable up and down, and is formed on the lower plate. The hole is smaller in diameter than the large hole portion and has an inner diameter that allows the pressing body to be inserted. Further, a pinching protrusion is formed along a lower portion of the large hole portion of the upper plate, and the pin A tablet extraction structure having a structure in which a support protrusion facing the protrusion is formed around the extraction hole at an upper portion of the lower plate. The tablet extraction structure according to claim 1, wherein the upper plate and the lower plate are connected to each other by hinges so as to be opened and closed. According to the division condition of the packaging material in which the tablets are enclosed by division, the position and number of the large hole portion formed in the upper plate and the extraction hole formed in the lower plate are formed. The tablet take-out structure according to claim 1 or 2, wherein

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