JP2017121943A - Package and expansion sheet - Google Patents

Abstract

PROBLEM TO BE SOLVED: To enhance a series of operability from release of a lock to opening motion of a top board in such a manner that release operation for a lock and opening motion of a top board are linked and an opening portion of the top board is devised.SOLUTION: A package comprises a top board 9 which is extended upward from a lower end edge of a side plate 2 along the side plate 2, and which is folded to an upper surface plate 3 side via a folding line 91 for the top board. In the top board 9, an insertion piece 9a is formed at a marginal part opposite to the folding line 91 for the top board via a folding line 27 for insertion, and an engaging piece 9b is formed at a tip of the insertion piece 9a via folding line 28 for engagement. An inserted part 31, in which the insertion piece 9a is inserted, is formed on the upper surface plate 3, an engagement release part 32 is so formed as to be opposite to the inserted part 31, an engaged part 43, with which the engaging piece 9b is engaged, is provided on an inner surface side of the upper surface plate 3 between the inserted part 31 and the engagement release part 32, and the side plate 2 is so provided as to be inclined with respect to the upper surface plate 3, whereby a space part P is formed between the side plate 2 and the top board 9.SELECTED DRAWING: Figure 10

Description

  The present invention relates to a packaging body for folding and storing inclusions such as pharmaceuticals, confectionery, and cosmetics, and a deployment sheet thereof. More specifically, the present invention has a function of securely locking a cover plate in a closed state. The present invention relates to a package that can be easily opened and closed after unlocking and a spread sheet thereof.

  Conventionally, various packaging boxes having a lock function have been proposed for packaging bodies for packaging pharmaceuticals, confectionery, cosmetics, and the like (see, for example, Patent Documents 1 and 2).

  Patent Document 1 includes left and right side surfaces, front and rear side surfaces, an upper sealing surface extending from the upper end edge of the rear side surface, and an upper insertion piece inserted into the back side of the front side surface, The opening operation part surrounded by the upper edge and the cutting line, and the tongue part sandwiched between the front side and the upper insertion piece surrounded by the cutting line having a convex shape and inserted when resealing after opening. The upper insertion piece includes a locking piece located on an upper edge of the opening that is located by being cut off by a cut line having a shape that protrudes toward the upper sealing surface and that is generated when the tongue is detached. A provided packaging box is disclosed.

  Further, Patent Document 2 has an inner box part and an outer box part, a cut-off strip part for opening a package at a part connecting the inner box part and the outer box part, and the inner box part is wound inside. In this way, in the packaging box that folds the outer box part into a Date roll shape, adheres the necessary parts and assembles it into a box body, it is integrated when the cutting strip part for opening exposed on the outer surface of the box body is cut out and removed The connection between the inner box part and the outer box part is divided, the inner box part can be pulled out from the outer box part, and when storing the rest using the contents, especially for infants so that the contents can not be taken out safely A packaging box that can be stored in a locked state is disclosed.

Japanese Patent Laying-Open No. 2015-7779 JP 2008-285176 A

  According to the above-mentioned patent documents 1 and 2, it can be locked so that an infant or the like does not open the lid carelessly.

  However, the devices described in Patent Documents 1 and 2 are not particularly devised for opening and closing the lid after unlocking. Therefore, after unlocking, the same operation as opening the lid of the conventional packaging box is performed.

  For example, in the packaging box described in Patent Document 1, after unlocking, in order to open the upper sealing surface that is a cover plate, a nail or the like is hooked and pulled out on the upper insertion piece inserted on the back side of the front side surface. By doing so, the upper sealing surface can be opened. Further, in the packaging box described in Patent Document 2, after unlocking, the front and rear main surface portions of the inner box portion exposed in the notch recesses provided in the front and rear main surface portions of the outer box portion are picked by fingers from both front and rear sides. By pulling out from the outer casing, the lid can be opened and closed completely.

  As described above, in Patent Documents 1 and 2, the unlocking operation and the opening / closing operation of the lid are separate operations, and the lid plate is opened because there is no particular contrivance for the operation of opening the lid plate. There were problems such as poor operability.

  The present invention was devised to solve such problems, and its purpose is to interlock the unlocking operation and the opening operation of the lid plate, and by adding a device to the opening portion of the lid plate, It is an object of the present invention to provide a package and an unfolding sheet thereof in which a series of operability up to an operation of opening a cover plate is improved.

  In order to solve the above problems, a packaging body according to the present invention includes an upper surface plate, a side surface plate connected to the upper surface plate, an upper end extending from the lower edge of the side surface plate along the side surface plate, and a lid. A lid plate that is bent toward the upper surface plate via a plate folding line, and an insertion piece is formed on the edge of the lid plate opposite to the lid folding line via the insertion folding line. A locking piece that is folded back to the outer surface side of the insertion piece via a locking fold line is formed at the distal end portion of the insertion piece, and the inserted portion into which the insertion piece is inserted into the upper surface plate Is formed by cutting the upper surface plate, and an unlocking portion is formed by cutting the upper surface plate so as to be opposed to the inserted portion, and is on the inner surface side of the upper surface plate and the inserted portion and the engagement portion. Between the stop release portion, the folded back locking piece A locked portion to be stopped is provided, and the side plate is provided to be inclined with respect to the top plate, so that a space is provided between the side plate and the lid plate folding line of the lid plate. It is characterized in that a part is formed.

  In the package of the present invention, the first side plate is connected from one side edge of the holding plate holding the inclusions via the first fold line, and the other side edge of the first side plate is connected. The top plate is connected via the second fold line, the second side plate is connected via the third fold line from the other side edge of the top plate, and from the other side edge of the second side plate. A bottom plate is connected via a fourth fold line, a lid plate is connected via a fifth fold line from the other side edge of the bottom plate, and is orthogonal to the side edge of the top plate. The locked plate is connected from the side edge portion of the first side plate through the sixth fold line, the locked plate is attached to the inner surface side of the upper surface plate through the sixth fold line. Is disposed on one side of the holding plate via the first fold line, and the upper surface plate and the locked plate are The second side plate is disposed on the other side of the holding plate via the third folding line, and the lower surface plate is the fourth folding line. The cover plate is disposed opposite to the lower portion of the holding plate, the cover plate is disposed opposite to the first side surface plate via the fifth fold line, and is opposed to the upper surface plate via the cover plate fold line. In the package having the arrangement, an insertion piece is formed on an edge portion of the lid plate facing the folding line for the lid plate via a seventh folding line, and a first piece is formed at a distal end portion of the insertion piece. A locking piece that is folded back to the outer surface side of the insertion piece via an 8-fold line is formed, and the upper surface plate is formed with a portion to be inserted into which the insertion piece is inserted by cutting the upper surface plate, and The unlocking part is opposite to the inserted part. The face plate is formed by cutting, and the to-be-latched plate is formed with a to-be-inserted opening cut along the cut shape of the inserted portion, and cut along the cut shape of the unlocking portion. A locking release opening is formed, and a portion between the inserted opening and the locking release opening is a locked portion where the folded back locking piece is locked, The first side surface plate is provided to be inclined with respect to the upper surface plate, and a space portion is formed between the first side surface plate and the lid plate folding line of the lid plate. Yes.

  According to this configuration, when the insertion piece of the cover plate is inserted into the inserted portion of the upper surface plate, the locking piece folded back on the upper surface side of the insertion piece is connected to the locked portion provided on the inner surface side of the upper surface plate. The lid plate is locked and the opening of the lid plate is restricted, that is, the lid plate is locked. When the locking release portion provided on the upper surface plate is pushed in this state, the locking piece is pushed downward and the locking with the locked portion is released. In this state, the lid folding line for the lid plate is released. When the cover plate is pushed down in the opening direction, the cover plate is smoothly pushed down by crushing the space portion without being obstructed by the side plate due to the space portion. Simultaneously with this depression, the locking piece and the insertion piece are completely withdrawn from the insertion portion, and the cover plate is released together with the unlocking. That is, unlocking and opening of the cover plate are interlocked, and the cover plate is smoothly opened by a series of operations.

  Moreover, according to the package of this invention, the said latch release part is located in the upper part of the said latching piece inserted. As a result, simply by pushing in the locking release portion, the locking piece is pushed in, and the locked state with the locked portion provided on the inner surface side of the top plate is reliably released.

  Further, in the spread sheet of the present invention, the first side plate is connected from one side edge portion of the holding plate holding the inclusions via the first fold line, and from the other side edge portion of the first side plate. The top plate is connected via the second fold line, the second side plate is connected via the third fold line from the other side edge of the top plate, and from the other side edge of the second side plate. A bottom plate is connected via a fourth fold line, a lid plate is connected via a fifth fold line from the other side edge of the bottom plate, and is orthogonal to the side edge of the top plate. A spread sheet in which a locked plate is connected from a side edge portion of the lid plate via a sixth fold line, and the lid plate is provided with an edge portion opposed to the fifth fold line via a seventh fold line. An insertion piece is formed on the outer surface side of the insertion piece via an eighth fold line at the tip of the insertion piece. A locking piece to be returned is formed, and the upper surface plate is formed with an insertion portion into which the insertion piece is inserted by cutting the upper surface plate, and a locking release portion is opposed to the insertion portion. The upper surface plate is formed by cutting, and the locked plate is formed with a plugged opening cut out along the cut shape of the plugged portion, and along the cut shape of the lock releasing portion. An unlocking opening that is cut out is formed, and a portion between the inserted opening and the unlocking opening is a locked portion to which the folded back locking piece is locked. The width in the connecting direction of the upper surface plate is narrower than the width in the connecting direction of the lower surface plate, and the width in the connecting direction of the first side plate is wider than the width in the connecting direction of the second side plate. It is characterized by being.

  According to this configuration, the inclusions are wound in a wound shape by sequentially bending the first side plate, the top plate, the second side plate, the bottom plate, and the cover plate around the holding plate holding the inclusions. Wrapping, and finally, by inserting the insertion piece of the cover plate with the locking piece folded back outward into the inserted portion of the top plate, the locking piece is placed on the locked portion provided on the inner surface side of the top plate. The lid plate is locked by being locked. Then, when the locking release portion provided on the upper surface plate is pushed in from this state, the locking piece is pushed downward and the locking with the locked portion is released. In this state, the lid plate for the lid plate When the folding line portion is pushed down in the opening direction, the cover plate is pushed down smoothly without being disturbed by the side plate due to the presence of the space portion. Simultaneously with this depression, the locking piece and the insertion piece are completely withdrawn from the insertion portion, and the cover plate is released together with the unlocking. That is, unlocking and opening of the cover plate are interlocked, and the cover plate is smoothly opened by a series of operations. After that, the inside parabolas can be taken out by unfolding the package folded in a winding shape.

  According to the present invention, when the locking release portion provided on the upper surface plate is pushed in from the locked state of the lid plate, the locking piece is pushed downward and the locking with the locked portion is released. When the cover plate fold line for the cover plate is pushed down in the opening direction, the cover plate can be pushed down smoothly without being disturbed by the side plate due to the presence of the space portion. . Simultaneously with this depression, the locking piece and the inserting piece are completely pulled out from the inserted portion, and the cover plate is opened together with the unlocking. That is, according to the present invention, unlocking and opening of the cover plate are interlocked, and the cover plate can be smoothly opened by a series of operations.

It is a top view of the expansion | deployment sheet | seat which comprises the package which concerns on embodiment of this invention. It is a perspective view which shows a PTP sheet from the viewpoint from diagonally upward. It is a top view which shows the procedure which hold | maintains a PTP sheet with the holding | maintenance board of an expansion | deployment sheet. It is a top view which shows the procedure which hold | maintains a PTP sheet with the holding | maintenance board of an expansion | deployment sheet. It is a top view which shows the procedure which folds a to-be-latched board and an elasticity provision board to the inner surface side of an upper surface board. It is a top view which shows the procedure which folds a to-be-latched board and an elasticity provision board to the inner surface side of an upper surface board. It is a perspective view which shows the state which folded the packaging body to the middle from the viewpoint from diagonally upward. It is a schematic sectional drawing which shows the operation procedure which mounts a cover board on an upper surface board. It is a schematic sectional drawing which shows the operation procedure which mounts a cover board on an upper surface board. It is a schematic sectional drawing which shows the operation procedure which mounts a cover board on an upper surface board. It is a perspective view which shows the package body of the state folded completely from the viewpoint from diagonally upward. It is a schematic sectional drawing which shows the operation procedure when releasing a lock | rock and opening a cover board from an upper surface board. It is a schematic sectional drawing which shows the operation procedure when releasing a lock | rock and opening a cover board from an upper surface board. It is a schematic sectional drawing which shows the operation procedure when releasing a lock | rock and opening a cover board from an upper surface board.

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

<Explanation of unfolded sheet>
FIG. 1 is a plan view of a spread sheet A constituting a package according to an embodiment of the present invention.

  The spread sheet A includes a holding plate 1 that holds an inclusion. In this embodiment, the inclusion is a PTP (Press Through Package) sheet 80 (see FIG. 2) for individually packaging tablets such as pharmaceuticals. The PTP sheet 80 is formed in a substantially rectangular shape in plan view. Therefore, the holding plate 1 is also formed in a rectangular shape.

  FIG. 2 is a perspective view showing the PTP sheet 80 from a perspective from obliquely above.

  As shown in FIG. 2, the PTP sheet 80 includes an accommodation sheet 81 made of a plastic sheet such as polyvinyl chloride and polypropylene, a covering sheet 82 made of a metal foil that can be easily broken, such as an aluminum foil, a pharmaceutical product, and the like. A substantially rectangular PTP mount 84 is formed by the housing sheet 81 and the cover sheet 82 that are heat-sealed. A plurality of storage recesses 81a (in this example, 10 in 2 rows and 5 rows) having a predetermined depth are formed in the storage sheet 81 by thermoforming, and a tablet 83 is stored in each storage recess 81a. It has become.

  Returning to FIG. 1, the holding plate 1 is attached to the first holding plate 1 a and the second holding plate 1 b that hold the PTP sheet 80 configured as described above from both the front and back sides, and the covering sheet 82 that is the back side of the PTP sheet 80. And a third holding plate 1c.

  The first holding plate 1a and the second holding plate 1b are connected to each other at the side edges along the longitudinal direction via the first holding plate folding line 11, and the other side edge of the second holding plate 1b and the third holding plate 1b. One side edge portion of the holding plate 1 c is connected via a second holding plate folding line 12.

  Openings 1a1 and 1b1 for sandwiching and holding the PTP sheet 80 are formed in the first holding plate 1a and the second holding plate 1b. The openings 1a1 and 1b1 are formed so as to surround a plurality of receiving recesses 81a formed in the receiving sheet 81, and PTP mounts around the receiving recesses 81a at the edges around the openings 1a1 and 1b1. 84 (the storage sheet 81 and the covering sheet 82) is sandwiched.

  Further, the third holding plate 1c is formed with an opening hole 1c1 for breaking the covering sheet 82 so as to be opposed to the respective housing recesses 81a.

  In the holding plate 1 having such a configuration, the first side plate 2 is connected from the other side edge portion of the third holding plate 1c via the first folding line 21, and the other side edge portion of the first side plate 2 is connected. From the other side edge portion of the upper surface plate 3, the second side surface plate 6 is connected to the other side edge of the second side surface plate 6 through the second fold line 22. The lower surface plate 7 is connected from the side edge portion of the lower surface plate 7 via the fourth fold line 24, and the lid plate 9 is connected from the other side edge portion of the lower surface plate 7 via the fifth fold line 25 and the cover plate fold line 91. Has been.

  Further, the locked plate 4 is connected from one side edge on the short side orthogonal to the side edge on the long side of the top plate 3 via the sixth fold line 26, and the short side of the top plate 3. The elasticity imparting plate 5 is connected to the other side edge portion of the first through the ninth folding line 29. Further, the reinforcing plate 8 is connected via the tenth fold line 30 from the other side edge on the short side orthogonal to the side edge on the long side of the lower surface plate 7.

  Further, the cover plate 9 is formed with an insertion piece 9a at the edge facing the fifth bending line 25 via a seventh bending line (insertion bending line) 27, and an eighth bent portion at the tip of the insertion piece 9a. A locking piece 9b is formed that is folded back to the outer surface side of the insertion piece 9a via a line (locking folding line) 28. The lid plate 9 is provided with a lid folding line 91 parallel to the fifth folding line 25. As will be described later, when the package body B is folded, the lid plate 9 is bent in a L-shaped cross section along the lid plate folding line 91.

  The upper surface plate 3 is formed with an insertion portion 31 into which the insertion piece 9a is inserted by cutting the upper surface plate 3 (as a cut line), and the locking release portion 32 is opposed to the insertion portion 31. 3 is formed by cutting. That is, the inserted portion 31 is formed in a slit shape. Moreover, the latch release part 32 is a latch release piece cut into a substantially U-shape.

  The to-be-latched plate 4 is formed with a to-be-inserted opening 41 cut along the notch shape of the to-be-inserted portion 31 of the upper surface plate 3 and along the notch shape of the unlatching portion 32 of the upper surface plate 3. The unlocking opening 42 cut out in this way is formed, and between the inserted opening 41 and the unlocking opening 42, a locked portion 43 to which the folded locking piece 9b is locked is formed. Has been.

  The elasticity imparting plate 5 is formed with a substantially U-shaped cut portion 51 so as to include the inserted portion 31 and the locking release portion 32 of the upper surface plate 3, and the cut portion 51 forms a tongue shape. The formed portion is an elasticity applying piece 52 that urges an insertion piece 9a and a locking piece 9b, which will be described later, upward.

  Furthermore, in this embodiment, the width W1 of the upper surface plate 3 in the connecting direction is formed narrower (W1 <W2) than the width W2 of the lower surface plate 7 in the connecting direction, and the width W11 of the first side plate 2 in the connecting direction. Is formed to be wider (W11> W12) than the width W12 in the connecting direction of the second side plate 6 and the width W12 between the fifth fold line 25 of the lid plate 9 and the fold line 91 for lid plate.

<Description of the production procedure of the package B that can be opened and closed>
Next, a procedure for folding the spread sheet A having the above-described configuration to produce a package B as a product that can be opened and closed will be described with reference to FIGS. 3 and 4 are plan views showing a procedure for holding the PTP sheet 80 by the holding plate 1 of the spread sheet A, and FIGS. 5 and 6 show the locked plate 4 and the elasticity applying plate on the inner surface side of the upper surface plate 3. 5 is a plan view showing a procedure of folding 5. However, FIGS. 3 to 6 are plan views in a state where the packaging body B is developed with the inner surface side facing up.

  As described above, the PTP sheet 80 is placed in the opening 1b1 of the second holding plate 1b with the storage sheet 81 facing down (that is, with the storage recess 81a facing down), and in this state, the first holding plate 1a. The first holding plate 1a and the second holding plate 1b are folded back from the first holding plate folding line 11 and overlapped on the covering sheet 82 of the PTP sheet 80, and the peripheries of the openings 1a1 and 1b1 are adhered with an adhesive. The PTP sheet 80 is held between the two. FIG. 3 shows this holding state.

  In addition, one side edge part (for example, the right side edge part in FIG. 3) of the short side of the first holding plate 1a and the second holding plate 1b is opened without bonding, and this portion Thus, the PTP sheet 80 can be taken in and out. Therefore, after all the inclusions (tablets) have been consumed, the package B can be used any number of times by removing the empty PTP sheet 80 from the opening and inserting the next PTP sheet 80. Become.

  Next, from this state, the overlapped first holding plate 1a and second holding plate 1b are folded back onto the third holding plate 1c via the second holding plate folding line 12, and the first holding plate 1a and the third holding plate 1b. By spreading the holding plate 1c with an adhesive, the spread sheet A in a state in which the PTP sheet 80 is integrally held by the holding plate 1 is produced. FIG. 4 shows this state.

  Next, the locked plate 4 is folded back from the sixth fold line 26 and overlapped on the upper surface plate 3, and the periphery of the plugged opening 41 and the locking release opening 42 is adhered with an adhesive, thereby allowing the upper surface plate 3 and the locked plate 4 are bonded and fixed. FIG. 5 shows this state.

  Next, the elasticity imparting plate 5 is folded back from the ninth fold line 29 and superimposed on the latched plate 4, and the periphery of the elasticity imparting piece 52 is adhered by an adhesive, whereby the latched plate 4 and the elasticity imparting plate are adhered. 5 is adhered and fixed. Further, the reinforcing plate 8 is folded back from the tenth fold line 30 and overlapped on the lower surface plate 7, and the lower surface plate 7 is reinforced by bonding and fixing the entire surface with an adhesive. FIG. 6 shows this state. And the state shown in FIG. 6 is a state when the package B as a product is developed.

<Explanation of the procedure for folding and packaging the package B in the unfolded state>
Next, a procedure for wrapping and packaging the inclusion 83 by sequentially folding the package B in the unfolded state will be described with reference to FIGS. 7 is a perspective view showing a state in which the package B is folded halfway and packaged from a perspective from above, and FIGS. 8 to 10 are schematic cross sections showing an operation procedure for mounting the lid plate 9 on the upper surface plate 3. FIG. 11 and FIG. 11 are perspective views showing the package in a completely folded state from a perspective from obliquely above. However, the illustration of the PTP sheet 80 is omitted in FIGS.

  From the unfolded state shown in FIG. 6, the first side plate 2 is bent approximately 90 degrees upward from the first fold line 21 with the holding plate 1 as the center, and is placed on one side of the holding plate 1. The face plate 3 is bent approximately 90 degrees laterally from the second fold line 22 and is disposed opposite to the upper part of the holding plate 1, and then the second side face plate 6 is bent and held approximately 90 degrees downward from the third fold line 23. It is arranged on the other side of the plate 1, and then the lower surface plate 7 is bent substantially 90 degrees laterally from the fourth fold line 24 and is arranged opposite to the lower portion of the holding plate 1, and then the lid plate 9 is Folded approximately 90 degrees upward from the 5 fold line 25 and placed opposite the first side plate 2. FIG. 7 shows a state of the package B folded so far.

  Thereafter, after the locking piece 9b is folded back to the outer surface side of the insertion piece 9a, as shown in FIG. 8, the lid plate 9 is bent laterally from the folding line 91 for the lid plate, and the insertion piece 9a is further bent in the seventh direction. The wire 27 is bent to the upper surface plate 3 side, and the tip end portion of the insertion piece 9 a (the portion of the eighth bending line 28) is disposed opposite to the inserted portion 31 of the upper surface plate 3. Next, as shown in FIG. 9, the insertion piece 9 a is inserted into the inserted portion 31 of the upper surface plate 3 together with the folded back locking piece 9 b. At this time, the elasticity imparting piece 52 is also pushed downward by the insertion piece 9a.

  Then, when the insertion piece 9a is completely inserted into the upper surface plate 3, as shown in FIGS. 10 and 11, the locking piece 9b is fitted into the locking release opening 42, and the tip of the locking piece 9b is Abutting on the locked portion 43, the movement of the insertion piece 9a in the pulling-out direction is restricted. At this time, the locking piece 9b is urged so as to be separated from the outer surface of the insertion piece 9a (that is, to open) by the repulsive force of the folded back, and the repulsion of the elasticity applying piece 52 that has been pushed downward. Since the insertion piece 9 a is biased upward by the force, the tip of the locking piece 9 b is surely brought into contact with the locked portion 43. Thereby, the cover plate 9 is in a locked state in a state in which the insertion piece 9 a is inserted and attached to the upper surface plate 3. Incidentally, there is a possibility that the locking piece 9b is moved away from the outer surface of the insertion piece 9a by the repulsive force of the folding, and the lower surface plate 7 may be bent downward by the urging force or the like. The strength is maintained by sticking to the entire surface. Therefore, the lower surface plate 7 and the reinforcing plate 8 are not bent downward by the engaging / disengaging operation of the locking piece 9b, and the locking state (that is, the locked state) between the locking piece 9b and the locked portion 43 is maintained. Will be drunk.

  At this time, as described above, the width W1 in the connecting direction of the upper surface plate 3 is formed narrower (W1 <W2) than the width W2 in the connecting direction of the lower surface plate 7, and the width W11 in the connecting direction of the first side surface plate 2 is. Is formed wider (W11> W12) than the width W12 between the fifth fold line 25 of the cover plate 9 and the fold line 91 for the cover plate. Therefore, the package B in the folded state is provided between the first side plate 2 and the lid plate folding line 91 of the lid plate 9 by providing the first side plate 2 with an inclination with respect to the upper plate 3. In addition, a space portion P having a triangular cross section is formed. This space P becomes a movable space when the lid plate 9 is opened.

<Explanation of the procedure for opening the folded package B>
Next, the case of opening the package B in a state where the lid plate 9 is locked in the state shown in FIGS. 10 and 11 will be described with reference to FIGS. 12 to 14 are schematic cross-sectional views showing an operation procedure when the lock plate is released and the lid plate 9 is opened from the upper surface plate 3. However, the illustration of the PTP sheet 80 is omitted in FIGS.

  When the locking release portion 32 provided on the upper surface plate 3 is pushed in from the packaging state shown in FIG. 10, the locking piece 9 b is pushed downward to lock the locked portion 43. Is released. At this time, the elasticity imparting piece 52 is also pushed downward. The lock release portion 32 may be provided with damper evidence so that it is clear that the lock is released. Specifically, the lock release portion 32 may be connected in advance to the top plate 3 with a perforation or the like, and the perforation portion may be cut by pushing the lock release portion 32 when opening. . Thereby, since it can identify before opening or after opening, it can be used safely. In addition, it is possible to prevent a child such as an infant from accidentally opening and taking a medicine or the like by mistake.

  Next, as shown in FIG. 13, when the lid plate bending line 91 portion of the lid plate 9 is pushed down in this direction in the opening direction (rightward in FIG. 13), the lid plate 9 has the space portion P. Thus, without being disturbed by the first side plate 2, the space P is crushed and smoothly pushed down. At this time, for example, when the portion of the cover plate fold line 91 of the cover plate 9 is pushed down and opened with the thumb, the portion of the first fold line 21 via the fifth fold line 25 of the cover plate 9 on the lower side. Is supported by another finger and the first side plate 2 that is an inclined surface is slightly bent, so that the lid plate 9 can be easily opened and assisted.

  Simultaneously with this depression, the locking piece 9b and the insertion piece 9a are completely withdrawn from the inserted portion 31, and the cover plate 9 is released from the upper surface plate 3 together with unlocking as shown in FIG. That is, unlocking and opening of the cover plate 9 are interlocked, and the cover plate 9 is smoothly opened by a series of operations. Thereafter, the packaging body B is unfolded by an operation procedure reverse to that of the folding, so that the packaging body B is completely opened as shown in FIG. 6, and the inclusion 83 can be taken out in this state. it can.

  At the time of opening, on the surface of the lid plate 9 between the lid plate fold line 91 and the seventh fold line 27 so that the lid plate fold line 91 portion of the lid plate 9 can be easily pushed down in the opening direction, For example, embossing for slip prevention may be performed.

  In the above embodiment, a PTP sheet in which tablets such as pharmaceuticals are individually packaged is illustrated as an inclusion, but the present invention is not limited to drugs and the like, for example, a PTP sheet in which tablet-like confectionery is packaged Applicable. Moreover, it is not limited to such a PTP sheet, For example, it is also possible to apply the package of this invention by making tube-shaped cosmetics etc. into an inclusion. That is, the inclusion is not particularly limited, and any type of inclusion may be used as long as it can be folded and wrapped.

  The present invention can be implemented in various other forms without departing from the spirit or main features thereof. Therefore, the above-mentioned embodiment is only a mere illustration in all points, and should not be interpreted limitedly. The scope of the present invention is set forth in the claims, and is not restricted by the text of the specification. Further, all modifications and changes belonging to the equivalent scope of the claims are within the scope of the present invention.

A unfolding sheet B package 1 holding plate 1a first holding plate 1b second holding plate 1c third holding plate 1a1, 1b1, 1c1 opening 2 first side plate (side plate)
3 Upper surface plate 4 Locked plate 5 Elasticity imparting plate 6 Second side plate 7 Lower surface plate 8 Reinforcement plate 9 Lid plate 9a Insertion piece 9b Locking piece 11 First holding plate folding line 12 Second holding plate folding line 21 First Folding line 22 Second folding line 23 Third folding line 24 Fourth folding line 25 Fifth folding line 26 Sixth folding line 27 Seventh folding line (folding line for insertion)
28 8th folding line (Folding line for locking)
29 9th fold line 30 10th fold line 31 Insertion part (cut line)
32 Unlocking part (cut line)
41 Insertion Opening 42 Locking Release Opening 43 Locked Opening 52 Elasticity Granting Piece 80 PTP Sheet 81 Storage Sheet 81a Storage Recess 82 Covering Sheet 83 Tablet (Inclusive)
84 PTP mount P space

Claims (4)

An upper plate, a side plate connected to the upper plate, and extends upward from the lower edge of the side plate along the side plate, and is bent toward the upper plate via a lid folding line. A lid plate,
An insertion piece is formed on the edge of the lid plate through the insertion folding line at the edge facing the folding line for the lid plate, and the tip of the insertion piece is inserted through the locking folding line. A locking piece that is folded back to the outer surface is formed,
The upper surface plate is formed with an insertion portion into which the insertion piece is inserted by cutting the upper surface plate, and an unlocking portion is formed by cutting the upper surface plate so as to face the insertion portion, A locked portion on which the folded back locking piece is locked is provided between the inserted portion and the locking release portion on the inner surface side of the upper surface plate,
The package is characterized in that the side plate is provided to be inclined with respect to the top plate so that a space is formed between the side plate and the folding line for the lid plate of the lid plate. . A first side plate is connected from one side edge of the holding plate holding the inclusions via a first fold line, and an upper surface plate from the other side edge of the first side plate via a second fold line. Are connected, a second side plate is connected from the other side edge of the upper surface plate via a third fold line, and a lower surface plate is connected from the other side edge of the second side plate via a fourth fold line. Are connected, a cover plate is connected from the other side edge portion of the lower surface plate via a fifth fold line, and a sixth fold line is connected from one side edge portion orthogonal to the side edge portion of the upper surface plate. The locked plate is connected via
The locked plate is attached to the inner surface side of the upper surface plate via the sixth fold line, and the first side surface plate is disposed on one side of the holding plate via the first fold line. The upper surface plate and the locked plate are disposed opposite to the upper portion of the holding plate via the second folding line, and the second side plate is disposed on the other side of the holding plate via the third folding line. The bottom plate is disposed opposite to the lower portion of the holding plate via the fourth fold line, the lid plate is disposed opposite to the first side plate via the fifth fold line, and A packaging body configured to be opposed to the upper surface plate via a cover plate folding line,
The lid plate is formed with an insertion piece through a seventh fold line at an edge facing the fold line for the lid plate, and an outer surface of the insertion piece through an eighth fold line at the tip of the insertion piece. A locking piece folded back is formed,
The upper surface plate is formed by cutting the upper surface plate with the insertion portion into which the insertion piece is inserted, and the locking release portion is formed by cutting the upper surface plate in opposition to the insertion portion,
The locked plate is formed with a plugged opening cut out along the cut shape of the plugged portion, and the lock releasing opening cut out along the cut shape of the lock releasing portion. Is formed, and between the inserted opening and the unlocking opening is a locked portion to which the folded locking piece is locked,
The first side surface plate is provided to be inclined with respect to the upper surface plate, so that a space is formed between the first side surface plate and the lid plate folding line of the lid plate. A package. The package according to claim 1 or 2,
The package according to claim 1, wherein the locking release portion is located on an upper portion of the inserted locking piece. A first side plate is connected from one side edge of the holding plate holding the inclusions via a first fold line, and an upper surface plate from the other side edge of the first side plate via a second fold line. Are connected, a second side plate is connected from the other side edge of the upper surface plate via a third fold line, and a lower surface plate is connected from the other side edge of the second side plate via a fourth fold line. Are connected, a cover plate is connected from the other side edge portion of the lower surface plate via a fifth fold line, and a sixth fold line is connected from one side edge portion orthogonal to the side edge portion of the upper surface plate. A deployment sheet in which the locked plates are connected via
An insertion piece is formed on the lid plate through a seventh fold line at an edge opposite to the fifth fold line, and an outer surface side of the insertion piece through an eighth fold line at the tip of the insertion piece. A locking piece folded back is formed,
The upper surface plate is formed by cutting the upper surface plate with the insertion portion into which the insertion piece is inserted, and the locking release portion is formed by cutting the upper surface plate in opposition to the insertion portion,
The locked plate is formed with a plugged opening cut out along the cut shape of the plugged portion, and the lock releasing opening cut out along the cut shape of the lock releasing portion. Is formed, and between the inserted opening and the unlocking opening is a locked portion to which the folded locking piece is locked,
The connecting width of the upper surface plate is narrower than the connecting direction width of the lower surface plate, and the connecting width of the first side plate is wider than the connecting direction width of the second side plate. An unfolding sheet characterized by

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