JP5648317B2 - Mirror bowl set and mirror table - Google Patents

Description

  The present invention relates to a mirror mirror set and a mirror mirror table.

  The mirror kit set is a decorative mirror package that is supported by a mirror kit made of synthetic resin and filled with a kite. A folding screen may be placed behind the screen. Some may be stored in a transparent case.

  In many cases, the mirror table is generally formed by cutting and folding cardboard. If a heavy mirror-shaped pack is placed on a mirror-made table made of cardboard, the center of the table will be dented and the mirror-shaped pack will sink. To prevent this, the padding that supports the mirror-shaped pack is placed inside the table. Insert.

JP 2005-58589 A

  It is an object of the present invention to provide a mirror table that does not require padding and a mirror table set using the table.

  The mirror bowl set according to the present invention includes a mirror bowl pack having a lower projecting edge and a mirror holder for supporting the mirror bowl pack. The mirror table is formed by folding cardboard. The cardboard has a rectangular upper surface portion in which at least one mirror-shaped pack insertion opening is opened, and first and second outer surface portions that are sequentially folded from first two sides facing each other of the upper surface portion. The first and second inner side surfaces and the first and second pressing portions are respectively formed continuously, and the first and second inner surface portions are separated from the boundary with the first and second pressing portions. Receiving holes are respectively formed in the direction of the first and second outer surface portions, and third and third portions are sequentially folded from the second two sides adjacent to the first two sides and facing each other. The fourth outer surface portion, the third and fourth inner surface portions, and the third and fourth presser portions are formed in succession, and the fourth presser portion covers the entire inner surface of the upper surface portion. And the first locking piece is formed in a protruding shape at a location corresponding to the receiving hole of the fourth presser portion. It is. The side surfaces of the mirror table are formed by folding the first to fourth inner side surfaces so as to overlap the first to fourth outer side surfaces. The first and second presser portions and the third presser portion are folded along the inner surface of the upper surface portion, and the fourth presser so as to cover the first, second and third presser portions. The presser portion is folded along the inner surface of the upper surface portion, and the first locking piece portion is bent at a substantially right angle with respect to the fourth presser portion and enters the receiving holes. Most of the above-mentioned mirror-shaped pack passes through the above-mentioned mirror-shaped pack insertion opening and protrudes outward from the upper surface of the mirror table, and the lower edge of the above-mentioned mirror-shaped pack is folded into the upper surface. It is sandwiched between the fourth presser part.

  Preferably, a receiving hole is also formed in the third inner side surface portion, and another first locking piece portion protrudes at a position corresponding to the receiving hole of the third inner side surface portion of the fourth pressing portion. It is formed in a shape.

  With this structure, at least two or three first locking pieces enter the receiving hole, and the four pressers are strongly coupled to support the weight of the mirror-shaped pack. Therefore, it is not necessary to provide padding for supporting the weight of the mirror-shaped pack on the mirror table. In a preferred embodiment, the receiving hole has a shape in which the width gradually decreases from the boundary between the inner side surface portion and the pressing portion toward the outer side surface portion. It is desirable that the first locking piece is slightly small so as to enter the receiving hole in the same manner as the receiving hole.

  In another embodiment, doubles corresponding to the locking piece and the receiving hole are provided. That is, a slit is continuously formed in the receiving hole along the boundary with the first and second pressing portions on the first and second inner side surface portions, and corresponds to the slit of the fourth pressing portion. The second locking piece portion that enters the slit protrudes from the fourth presser portion at a position where the first locking piece portion is substantially perpendicular to the second locking piece portion. Can be folded. Since the second locking piece portion is locked by entering the slit, and the first locking piece portion is locked by entering the receiving hole, the presser portion is further strongly coupled. Preferably, a protruding piece corresponding to the slit portion protrudes from the first and second pressing portions.

  When receiving holes are also formed in the third inner side surface portion, slits continue to the receiving holes, and the first and second holding portions correspond to the receiving holes and slits in the fourth presser portion. Needless to say, the locking piece is formed.

  In one embodiment, a knob piece is formed on the fourth presser and is bent along the third inner surface. The fourth presser part can be pulled out using this knob piece part.

  In another embodiment, the width of the first, second, and third presser portions is less than or equal to half the width (lateral length) of the mirror table. Then, when the mirror table is assembled, the first and second presser portions are overlaid on the third presser portion. Cuts are formed in the third presser portion where the sides of the first and second presser portions are respectively positioned, and a portion between the cuts of the third presser portion is folded and the The sides of the first and second presser portions enter the notch (the sides of the cut notches (edges) hit the sides of the first and second presser portions) and the first and second presser portions. The presser part is temporarily fixed, which makes it easy to assemble the mirror table.

  The notch is arranged so that the straight line perpendicular to the side of the third presser part or the vicinity of the notch in the part between the notches of the third presser part overlaps the first and second presser parts. It is formed in an oblique or arc shape.

  As described above, a general structure in which one of the two overlapping pieces is temporarily fixed to the other is defined as follows.

  That is, in a box-shaped body formed by folding cardboard, the lower first piece and the upper second piece, which partially overlap each other, have sides that intersect substantially perpendicularly and are positioned on the lower side. In the direction along the side of the second piece located on the upper side of the first piece (which does not exactly overlap the side of the second piece, it may be slightly oblique or arcuate ) A cut is made, and a portion of the first piece other than the portion located below the second piece is folded from the position of the cut, and the side of the second piece is inserted into the cut. (The side of the second piece hits the side of the cut), and the second piece is temporarily fixed. Temporary fixing is performed with an extremely simple structure, and the assembly work of the box-shaped body becomes easy.

  The present invention also provides the mirror table. This mirror table is formed by folding cardboard. The cardboard has a rectangular upper surface portion in which at least one mirror-shaped pack insertion opening is opened. The first and second outer surface portions, the first and second inner surface portions, and the first and second presser portions that are sequentially folded from the first two sides facing each other of the upper surface portion are formed continuously. , Receiving holes are formed from the boundaries of the first and second inner side surfaces with the first and second pressing portions toward the first and second outer side surfaces, respectively. The third and fourth outer surface portions, the third and fourth inner surface portions, and the third and fourth presser portions that are sequentially folded from the second two sides that are adjacent to the first two sides and face each other are respectively provided. The fourth pressing portion has a size that covers the entire inner surface of the upper surface portion, and a first locking piece is provided at a position corresponding to the receiving hole of the fourth pressing portion. Each part is formed in a protruding shape. The side surfaces of the mirror table are formed by folding the first to fourth inner side surfaces so as to overlap the first to fourth outer side surfaces. The first and second presser portions and the third presser portion are folded along the inner surface of the upper surface portion, and the fourth presser so as to cover the first, second and third presser portions. The presser portion is folded along the inner surface of the upper surface portion, and the first locking piece portion is bent at a substantially right angle with respect to the fourth presser portion and enters the receiving holes.

  A receiving hole is also formed in the third inner side surface portion, and another first locking piece portion is formed in a protruding shape at a location corresponding to the receiving hole of the third inner side surface portion of the fourth pressing portion. May be. Further, as described above, a double hole corresponding to the receiving hole and the first locking piece portion may be provided. Furthermore, a knob piece can be provided. In order to facilitate the assembly, it is also possible to form cuts at locations where the sides of the first and second presser portions of the third presser portion are respectively positioned.

  When such a mirror table is used, no padding is required in the mirror table to support the mirror pack.

  The cardboard includes not only those made of plant fibers but also those made of synthetic fibers as a part or all of the materials, those coated with a synthetic resin film on the surface, thick sheets made of synthetic resin, and the like.

It is a perspective view which shows the mirror kite set of the form arrange | positioned in a shop front, and is contained in a case with the folding screen set, and shows the mirror kit set of one Example decorated with watering. FIG. 2 is an enlarged cross-sectional view taken along line II-II in FIG. 1, except for folding screen, case, and watering. It is an expanded view of the table for mirrors of one Example. It is a perspective view which shows a mirror-shaped pack. It is a perspective view which shows a mode that a mirror kit set is assembled, and only a lower protrusion is shown about a mirror kit. It is an expanded sectional view which follows the VI-VI line of FIG. It is a perspective view which shows a mode that a mirror kit set is assembled, and illustration is abbreviate | omitted about the mirror kit. It is a perspective view which shows a mode that a mirror kit set is assembled, and illustration is abbreviate | omitted about the mirror kit. It is an expanded sectional view which follows the IX-IX line of FIG. It is a development view of a mirror table for a modified example. It is a perspective view which shows a mode that the mirror mirror set of a modification is assembled, and only a lower protruding edge is shown about the mirror mirror pack. FIG. 12 is an enlarged sectional view taken along line XII-XII in FIG. It is a perspective view which shows a mode that a mirror kit set is assembled, and has shown only the 4th presser part. FIG. 14 is an enlarged sectional view taken along line XIV-XIV in FIG. It is a perspective view which shows a mode that a mirror kit set is assembled. It is a perspective view which shows a mode that a mirror kit set is assembled. FIG. 17 is an enlarged sectional view taken along line XVII-XVII in FIG. FIG. 17 is an enlarged sectional view taken along line XVIII-XVIII in FIG. It is an expanded view of a folding screen set. It is a perspective view which shows a mode that the folding screen set was assembled.

  FIG. 1 shows the entire mirror set.

  The mirror mirror set includes a mirror mirror pack 10 and a mirror mirror table 20 that supports the mirror mirror pack 10. In this embodiment, the mirror pack 10 is provided with a water pull 13 as a decoration. That is, the water pull 13 is attached by a rubber band hung on the constriction between the two large and small bowls of the mirror bowl pack 10. Furthermore, in this embodiment, the mirror table 20 that supports the mirror-shaped pack 10 is housed in a folding screen set 50 having a folding screen on the back and a triangular folding screen on both sides. Further, all of these are stored in a transparent case (box or carton) 70 (indicated by a chain line) and displayed at the store. Appropriate pictures, designs, characters, etc. are drawn and colored on the surface of the folding screen set 50 and the mirror table 20.

  FIG. 2 is an enlarged cross-sectional view taken along the lines 1 and II-II of the mirror-shaped pack and the table for mirror mirrors, excluding the folding screen set, case, and water pull. 4, 5, 7, and 8 are perspective views showing a state of assembling the mirror table and the mirror pack. 6 and 9 are enlarged sectional views taken along lines VI-VI and IX-IX in FIGS. With reference to these drawings, the structure of the mirror pack and the mirror base will be described in detail below.

  Referring to FIG. 4 in particular, the mirror-shaped pack 10 is integrally formed of a white, cloudy or milky white synthetic resin, and has a hollow mirror-shaped portion 11 having a mirror-shaped shape and a lower edge of the mirror-shaped portion 11. And a lower projecting edge (flange) 12 projecting outwardly. In the illustrated example, the lower projecting edge 12 is a square (substantially square) having a size that just fits in the mirror table 20, but may have other shapes. The mirror bowl-shaped portion 11 is filled with a softened bag from its lower surface opening and cured, and the lower surface opening is sealed with a sheet-like sealing material. The sealing material is welded or bonded to the lower surface of the lower protruding edge 12. In the mirror bowl 11, a plurality of bowls or confectionery having other shapes, such as a hardened disk, a die, a square plate, or the like may be placed.

  The mirror table 20 has a substantially square box shape when viewed from above, and is formed of a single cardboard as shown below. A circular opening 25 is formed in the upper surface part 21 of the mirror table 20 so that the lowermost part of the mirror part 11 of the mirror pack 10 can be loosely inserted. The configuration of the mirror table 20 will be described in more detail with reference to FIG.

  FIG. 3 is a development view of the cardboard (pattern paper) forming the mirror table 20, which is viewed from the inner side of the mirror table 20. FIG. In FIG. 3, a folding line that becomes a valley fold when a cardboard fold 20 is made by folding cardboard is indicated by a broken line, and a folding line that becomes a mountain fold is indicated by a one-dot chain line.

  In particular, with reference to FIG. 3, the cardboard for forming the mirror table 20 is integrally provided with the following parts on the front and rear sides, and on the left and right sides of the upper surface part 21 (opening 25 is opened). It is done.

  First, the left and right side portions of the mirror table 20 will be described. From the two opposite sides of the upper surface portion 21, the left and right outer surface portions (first and second outer surface portions) 22A, 22B, Parts 23A and 23B that are folded inward from the parts 22A and 22B to form inner side surfaces (first and second inner side surfaces), and presser portions that are bent at right angles along the inner side of the upper surface 21 (first and first 2 presser portions) 24A and 24B are successively formed successively. Insertion portions 27 respectively extend outward from one end of the inner side surface portions 23A and 23B (the front portion of the mirror table 20).

  Describing the front and rear side portions of the mirror table 20, the rear and front outer surface portions (rear surface portion and front surface portion) from the other two sides that are adjacent to the above-mentioned two sides of the upper surface portion 21 and face each other. (Third and fourth outer surface portions) 22C and 22D portions, portions 23C and 23D which are folded back inward from these portions 22C and 22D to become inner side surface portions (third and fourth inner side surface portions), and further upper surfaces The presser portions (third and fourth presser portions) 24C and 24D which are bent at right angles so as to be along the inner side of the portion 21 are sequentially formed. Insertion portions 27 extend outward from both ends of the inner side surface portion 23C.

  A fan-shaped corner folding part 46 is provided between each of the outer side surfaces 22A, 22B, 22C, and 22D, and connects the adjacent outer side surfaces.

  The widths of the presser portions 24A, 24B, 24C are approximately the same as the widths of the outer and inner side surfaces. The widths of these presser portions 24A, 24B, 24C are less than half the length of one side of the upper surface portion 21. The other presser portion 24D is an inner bottom surface, and is just large enough to cover the inner surface of the upper surface portion 21 (approximately equal to the size of the upper surface portion 21. That is, the thickness 2 of the cardboard on each side of the upper surface portion 21 is 2). It is made small.)

  The three inner surface portions 23A, 23B, and 23C are semicircular (semicircular chords) from the boundaries with the presser portions 24A, 24B, and 24C toward the outer surface portions 22A, 22B, and 22C at the center in the longitudinal direction. Is exactly coincident with the fold line of the inner side surface portion and the presser portion)). Corresponding to each of the receiving holes 28, the other presser portion 24D is formed with a locking piece portion (first locking piece portion) 29 protruding outward at the center of its three sides. ing. These locking pieces 29 have a semicircular shape slightly smaller than the receiving hole 28. The folding line of the locking piece 29 is slightly outside the side of the presser portion 24D on which the locking piece 29 is formed (indicated by the alternate long and short dash line), and when folded into a mountain fold at a substantially right angle The protrusions 24 project outward from the sides of the presser portion 24D by the thickness of the locking piece portion 29. The receiving hole 28 is not limited to a semicircular shape, and may be a triangle, a trapezoid, a square, or the like. Preferably, the width of the receiving hole 28 is gradually reduced in the direction of the outer surface portions 22A, 22B, and 22C (semicircle, triangle, trapezoid, etc.). The locking piece 29 has the same shape as the receiving hole 28 and is slightly smaller than the receiving hole 28.

  The presser portion 24D is further formed so that the knob piece portion 30 protrudes outward at a location close to the side that is the tip of the presser portion 24D (a little away from the location where the locking piece portion 29 is provided). It has been. A slight cut is made from both sides of the knob piece 30 toward the presser portion 24D, and a fold line of the knob piece 30 is shown at the tip of the cut (indicated by a chain line). That is, the knob piece 30 is mountain-folded at a substantially right angle at a position approximately inward by a thickness from the tip side of the presser portion 24D.

  Furthermore, two arc-shaped cuts 31 for temporarily fixing the presser portions 24A and 24B are formed in the presser portion 24C. The position, shape, etc. of these cuts 31 will be described later.

  The cardboard that has been die-cut (die-cut) as described above is folded as follows to assemble the mirror table. First, crease valley folds and mountain folds according to each fold line. The outer surface 22C serving as the rear surface is folded at a right angle to the upper surface 21 and the inner surface 23C is folded so as to overlap the inner surface 22C, and the presser 24C is formed on the inner surface 23C along the inner surface of the upper surface 21. Bend it at a right angle. At this time, the corner folding part 26 and the insertion part 27 are folded at right angles to the outer surface parts 22A and 22B. Before the presser portion 24C is bent along the inner surface of the upper surface portion 21, the mirror-shaped pack 10 is put into the opening 25 from the inner side of the upper surface portion 21 with its head first, and the lower protruding edge 12 of the upper surface portion 21 is Along the inner surface, the presser portion 24C is overlaid (only the lower protrusion 12 is shown in FIG. 5 only).

  Similarly, the outer surface portions 22A and 22B are folded at a right angle, and the inner surface portions 23A and 23B are folded so as to overlap the outer surface portions 22A and 22B (at this time, from the corner folding portion 26 and the inner surface portion 23C from the outer surface portion 22C). The insertion portion 27 is sandwiched between the outer side surface portions 22A and 22B and the inner side surface portions 23A and 23B.) Further, the holding portions 24A and 24B are bent at right angles along the inner surface of the upper surface portion 21.

  As shown in FIG. 5, the presser portions 24A and 24B overlap the presser portion 24C. The above-described temporary fixing cut 31 is formed at the positions of the sides of the holding portions 24A and 24B, and the cut 31 is formed in an arc shape so as to be convex toward the sides of the holding portions 24A and 24B. When the portion between the two cuts 31 in the presser portion 24C (this portion is indicated by reference numeral 24Ca and referred to as a fold-up portion) is folded, the presser portions 24A and 24B are formed at both ends (cut 31) of this portion 24Ca. The sides touch each other, and a part protruding slightly in an arc shape overlaps the side. In other words, the sides of the presser portions 24A and 24B enter the cut 31. As a result, the presser portions 24C and 24A, 24B are joined, and the presser portions 24A, 24B are temporarily fixed in a posture along the inner surface of the upper surface portion 21, so that the subsequent work can be easily performed. The notch 31 is not arcuate but may be a straight line perpendicular to the side of the presser portion 24C, or may be inclined so that a part of the portion 24Ca of the presser portion 24C overlaps with the presser portions 24A and 24B.

  The insertion portion 27 provided on the inner side surface portions 23A and 23B is bent at a substantially right angle, and the corner folding portion 26 connected to both ends of the outer side surface portion 22D is further folded. Further, the locking piece portion 29 and the knob piece portion 30 of the presser portion 24D are bent outward at an angle smaller than a right angle. This is the state of FIG.

  FIG. 6 shows an enlarged cross section of a portion where the receiving hole 28 of the outer side surface portion 22C and the inner side surface portion 23C is formed (drawn slightly exaggerated). Even if the inner surface portion 23C is folded so as to overlap the outer surface portion 22C, the cardboard has a slight elasticity and is difficult to be precisely shaped, so there is a slight gap between the inner surface portion 23C and the outer surface portion 22C. It is inevitable that you can do it.

  The outer surface portion 22D forming the front surface is bent at a right angle with respect to the upper surface portion 21, the inner surface portion 23D is bent so as to overlap the inner surface side of the outer surface portion 22D, and the presser portion 24D is bent so as to overlap the inner surface of the upper surface portion 21. Go. This state is shown in FIG.

  When the presser portion 24D overlaps the inner surface of the upper surface portion 21, the locking piece portion 29 is inclined slightly outward and enters the receiving hole 28 formed in the inner side surface portions 23A, 23B, and 23C. . This is the state shown in FIGS. Since the latching piece 29 faces outward, it passes through the receiving hole 28 and enters the gap between the outer side surface portion 22C (22A, 22B) and the inner side surface portion 23C (23A, 23B), and it cannot be easily removed. Absent. The knob piece portion 30 is along the inner side surface portion 23C. If the engagement between the locking piece 29 and the receiving hole 28 is released and the knob piece 30 is pulled, it is possible to open the presser 24D and return to the original state shown in FIG. When pulled, the locking piece 29 is completely in the receiving hole 28, so that the locking piece 29 may be broken.

  In this way, the presser portions 24A, 24B, 24C, and 24D firmly hold the lower protruding edge 12 of the mirror-shaped pack 10 with the upper surface portion 21. The entire weight of the mirror pack 10 is supported by the presser portions 24A, 24B, 24C, and 24D that are strongly coupled as described above (see also FIG. 2). Therefore, it is not necessary to put a padding for supporting the mirror-shaped pack 10 in the mirror table 20.

  In the above embodiment, no adhesive or the like is used for assembling the mirror table, but each part may be bonded using an adhesive if necessary.

  In the above embodiment, the mirror table is substantially square when viewed from above, but it may be a rectangle that is long on the left and right, or may support two or more mirror packs.

  10 to 18 show modifications. In these drawings, the same or corresponding parts or portions as those shown in the embodiments of FIGS. 1 to 9 are designated by the same reference numerals and description thereof is omitted.

  In this embodiment, a double hole corresponding to the receiving hole and the locking piece described above is provided. That is, the receiving hole 28 is formed in the three inner side surface portions 23A, 23B and 23C as in the above embodiment, but in addition to the receiving hole 28, a slit 38 is formed as shown in FIGS. Yes. In the developed view shown in FIG. 10, the outer surface 22C, the inner surface 23C, and the presser 24C that are the rear surface of the mirror table are described (the configuration of the receiving holes, slits, etc. formed in the other inner surfaces 23A and 23B is also described). The same applies to the center of the boundary between the presser portion 24C and the inner side surface 23C, and is received along the boundary from the fold line (indicated by the alternate long and short dash line) serving as the boundary into the portion inside the inner side surface 23C. Incisions 38A are made from both sides of the hole 28, and the incisions 38A extend slightly from the ends to the boundary by bending at a substantially right angle. A receiving hole 28 is continuous with the inner surface 23C side of the cut 38A. The outer side surface portion 22C is erected, the inner side surface portion 23C is bent along the inner surface thereof, and the presser portion 24C is bent at a right angle with respect to the inner side surface portion 23C along the inner surface of the upper surface portion 21. Since the portion 38B on the side continuous with the presser portion 24C of the notch 38A is not bent, as shown in an enlarged view in FIG. 12, it protrudes outward from the inner side surface portion 23C and hits the inner surface of the outer side surface portion 22C. This is referred to as a protruding piece 38B. In the portion where the protruding piece portion 38B exists (a part of the inner side surface portion 23C), a slit 38 is formed extending along the boundary between the inner side surface portion 23C and the pressing portion 24C and extending outward from both sides of the receiving hole 28. The slit 38 and the receiving hole 28 are connected. In this modification, the receiving hole 28 is not a semicircular shape but a square shape with rounded corners. In this modification, the cut 31 of the presser portion 24C is perpendicular to the side of the presser portion 24C.

  On the other hand, referring again to FIG. 10, on the three sides of the presser portion 24D, which is the inner bottom surface, in the same manner as in the above embodiment, the locking piece portion (first locking portion) One part) 29 is formed. Like the receiving hole 28, the locking piece 29 is a square with rounded corners and is slightly smaller than the receiving hole 28.

  Around the locking piece 29, a portion 30A serving as a knob piece is formed integrally with the presser portion 24D. Cuts 39A and 39B are provided at the boundary between the knob piece 30A and the locking piece 29. The notch 39A forms the outer shape (contour) of the locking piece 39A. From both ends of the notch 39A, the notch 39B extends outward (away) along the side of the presser 24D, and is substantially perpendicular. Bent slightly into the inside of the presser portion 24D. Further, a notch is slightly inserted into the presser portion 24D from the side forming the outer shape of the knob piece portion 30A. Therefore, the fold line of the knob piece 30A is slightly inward from the side of the presser portion 24D, and when the knob piece portion 30A is bent at a right angle to the presser portion 24D, the outer surface (finally the inner side) The surfaces along the surface portions 23A, 23B, and 23C) are substantially flush with the side of the presser portion 24D. Further, referring to FIGS. 11, 13, and 14, the first locking piece 29 is raised by bending over the extension of the notch 39B (on the line connecting the two notches 39B), but preferably 90 degrees or less. It stops at the raised position to the proper angle. Since the portion on the side of the pressing portion 24D from the notch 39B is not bent, it forms the same plane as the pressing portion 24D and protrudes outward from the side of the pressing portion 24D. This portion is the second locking piece portion 39. The length of the second locking piece 39 is slightly shorter than the length of the slit 38. The first locking piece 29 is bent from the second locking piece 39.

  Further, referring to FIG. 15 to FIG. 18, when the presser portion (inner bottom surface) 24D is bent so as to overlap the inner surface of the upper surface portion 21, the second locking piece portion 39 of the inner side surface portions 23A, 23B, 23C Enter slit 38 (see particularly FIG. 17). Further, the first locking piece 29 passes through the receiving hole 28 and enters the gap between the outer side surface portions 22A, 22B, 22C and the inner side surface portions 23A, 23B, 23C (see particularly FIG. 18). Since the engaging piece 29 is bent only slightly outward and obliquely, it hits the inner surface of the outer surface 22A, 22B, 22C due to elasticity. In this way, the presser portion 24D is doubly locked at three locations and can support the mirror-shaped pack 10. Even if the second locking piece 39 is detached from the slit 38, the first locking piece 29 is in the receiving hole 28 and the locked state is not released. It is possible to remove the presser portion 24D by releasing the locking state of the first and second locking pieces 29, 39 and pulling the knob piece 30A, but if the knob piece 30A is forcibly pulled, the first The second locking piece, in particular, the first locking piece 29 may be broken.

  Finally, the folding screen set 50 will be described with reference to FIG. 19 and FIG. FIG. 19 is a development view of the folding screen set 50. A rear outer portion 52, a rear inner portion 53, and a pressing portion 53A are continuously provided on one side with a bottom portion 51 as the center, and a lower front outer side on the other side. A portion 55, a front inner portion 56, and a presser portion 57 are formed continuously. Side portions 54A and 54B are continuously provided in both directions orthogonal to the direction in which these portions 52, 53, 55 to 57, etc. are provided, and plug portions 58A and 58B are respectively provided in these side portions 54A and 54B. , Presser portions 59A and 59B are provided. Further, there is a corner fold 60 between the rear outer portion 52 and the side portions 54A and 54B. Corner folds 63 are also provided between the front outer portion 55 and the side surfaces 54A and 54B, and plugs 64 are provided at both ends of the front outer portion 56.

  An arc-shaped cut 61 is made in the presser portion 57. Between these notches 61 is a folded portion 57A. Further, arc-shaped cuts 62 are also formed in the holding portions 59A and 59B, and the folded portions 62A of the cuts 62 are fan-shaped with a small angle. Also in this figure, the broken line is folded into a valley fold, and the alternate long and short dash line is folded into a mountain fold.

  When the development shown in FIG. 19 is folded along the folding line, a folding screen set 50 as shown in FIG. 20 is completed. Referring to the presser portion, the presser portions 59A and 59B on both sides overlap the upper presser portion 57, and the rear presser portion 53A overlaps thereon. The notches 61 at both ends of the folded-up portion 57A of the presser portion 57 are formed at positions corresponding to the sides of the presser portions 59A and 59B, and temporarily hold the presser portions 59A and 59B. The notches 62 of the presser portions 59A and 59B are formed at positions where they come into contact with the sides of the presser piece 53A, and fold the fan-shaped folded portion 62A to temporarily fix the presser portion 53A.

10 Mirror box pack
12 Lower protrusion
20 Mirror table
21 Top surface
22A, 22B, 22C, 22D outer side surface (first, second, third, fourth outer side)
23A, 23B, 23C, 23D Inner side surface (first, second, third, fourth inner surface)
24A, 24B, 24C, 24D Presser (first, second, third, fourth presser)
28 Receiving hole
29 Locking piece (first locking piece)
30, 30A Knob piece
31, 61, 62 depth of cut
38 Slit
39 Locking piece (second locking piece)
24Ca, 57A, 62A Folded part

Claims (8)

A mirror-shaped pack having a lower protruding edge, and a mirror-shaped table for supporting the mirror-shaped pack;
The mirror table is formed by folding cardboard,
The cardboard has a rectangular top surface with at least one mirror-shaped pack insertion opening,
The first and second outer surface portions, the first and second inner surface portions, and the first and second presser portions that are sequentially folded from the first two sides facing each other of the upper surface portion are formed continuously. , Receiving holes are respectively formed from the boundaries of the first and second inner side surfaces with the first and second pressing portions toward the first and second outer side surfaces,
The third and fourth outer surface portions, the third and fourth inner surface portions, and the third and fourth portions that are sequentially folded from the second two sides that are adjacent to the first two sides of the upper surface portion and face each other. The fourth presser part has a size that covers the entire inner surface of the upper surface part, and the fourth presser part has a size corresponding to the receiving hole. 1 locking piece is formed in a protruding shape,
Side surfaces of the mirror table are formed by folding the first to fourth inner side surfaces so as to overlap the first to fourth outer side surface portions,
The first and second presser portions and the third presser portion are folded along the inner surface of the upper surface portion, and the fourth presser so as to cover the first, second and third presser portions. The presser part is folded along the inner surface of the upper surface part, and the first locking piece part is bent at a substantially right angle with respect to the fourth presser part and enters the receiving hole,
Most of the above-mentioned mirror-shaped pack passes through the above-mentioned mirror-shaped pack insertion opening and protrudes outward from the upper surface of the mirror table, and the lower edge of the above-mentioned mirror-shaped pack is folded into the upper surface. Sandwiched between the fourth presser part, and the weight of the mirror-shaped pack is supported by the first to fourth presser parts ,
Kagamine set. A receiving hole is also formed in the third inner surface portion,
The speculum set according to claim 1, wherein another first locking piece portion is formed in a protruding shape at a location corresponding to the receiving hole of the third inner side surface portion of the fourth pressing portion.   3. A mirror set according to claim 1, wherein a knob piece is formed on the fourth presser and is bent along the third inner surface. A slit is continuously formed in the receiving hole along the boundary with the first and second presser portions on the first and second inner side surface portions,
A second locking piece portion entering the slit is formed so as to protrude from the fourth presser portion, and the first locking piece portion is bent at a substantially right angle from the second locking piece portion. Is,
The mirror set according to claim 1. A slit and a receiving hole connected to the slit are formed on the third inner side surface portion along the boundary with the third pressing portion,
Another second locking piece portion that enters the slit of the third inner side surface portion is formed so as to protrude from the fourth pressing portion, and the first locking piece portion is the second engaging piece. It is bent at a right angle from the stop piece,
A mirror set according to claim 4.   The first and second presser portions are overlaid on the third presser portion, and a cut is formed at each of the third presser portions where the sides of the first and second presser portions are located. The part between the cuts of the third presser part is folded up so that the sides of the first and second presser parts enter the cut and the first and second presser parts are temporarily fixed. The mirror set according to any one of claims 1 to 5.   The cut is a straight line perpendicular to the side of the third presser part, or the vicinity of the cut in the part between the cuts of the third presser part overlaps the first and second presser parts. The mirror set according to claim 6, which is formed obliquely or arcuately. In a box-like body formed by folding cardboard, the lower first piece and the upper second piece, which partially overlap each other, have sides that intersect substantially perpendicularly, and are located on the lower side. The first piece is arcuate so as to protrude toward the side of the second piece at the position of the side of the second piece located on the upper side of the first piece. An oblique cut is made so that a part of the one part overlaps, and a part other than the part located below the second piece of the first piece is folded from the position of the cut, A temporary fixing structure in a box-like body, wherein the side of the second piece is inserted into the cut and the second piece is temporarily fixed.

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