JP7320372B2 - vanity case - Google Patents

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a decorative box for storing a roll or the like in which a wrap film for packaging is wound around a core.

In order to prevent the food from drying out or oxidizing, or to prevent the aroma of the food from being transferred to other foods, a roll with a core wrapped with a thin wrap film for food packaging is used. The wound body is generally stored in a dedicated decorative case 10 for use (see Patent Documents 1, 2, and 3).

As shown in FIGS. 11 and 12, the conventional decorative box 10 includes a box 11 for storing the wound body. A stacking body plate 26 facing the front plate 17 is connected. The cosmetic box 10 is formed by processing the base paper 12, and a plurality of adhesive areas 18 are arranged at predetermined intervals in the longitudinal direction of the lower front plate 17 of the box 11, and each adhesive area 18 is circular. and an adhesive is applied to its surface.

As the base paper 12, for example, white paperboard in which two or more layers of pulp, high-quality waste paper, waste paper such as magazines and newspapers are laminated is used. is preferably used. The stacked body plate 26 includes a body piece 27 connected to the ceiling lid plate 25 and overlapping the upper part of the front plate 17 of the box 11 , and connected to the body piece 27 via perforations 28 to form the front plate 17 of the box 11 . and a tear strip 30 adhered to a plurality of adhesive areas 18 at the bottom of the lid.

When purchasing such an unopened decorative box 10 and using the wound body, the unsealable peeling strip 30 is torn off from the trunk piece 27 of the stacked trunk plate 26 along the perforations 28, and the unsealable peeling piece 30 is (See FIG. 12) to open the ceiling lid plate 25 upward, and then pull out the wrap film from the wound body. It is possible to prevent the aroma from transferring to other foods.

JP 2019-11117 A WO2018/163592 JP-A-2005-247403

The conventional decorative box 10 is constructed as described above, and since the coated cardboard of the base paper 12 has a laminated structure of two or more layers, the unsealing strip 30 of the stacked body plate 26 is torn off along the perforations 28 and opened. When the peel strip 30 is removed, the back layer such as waste paper of the base paper 12 that forms the back (inner surface) of the tear strip 30 is not completely removed from the adhesive area 18 at the bottom of the front plate 17, and is partially irregular. 12). Further, as shown in the figure, most of the surface layer 12a of the base paper 12 that forms the surface of the adhesive area 18 may be lifted up, resulting in a piece of paper P that is likely to fall off in an unstable posture.

If the piece of paper P on the adhesive area 18 is left as it is, for example, when the wrap film is pulled out along the front plate 17, the piece of paper P comes into contact with the wrap film and may come off, causing a situation such as contamination with foreign matter. As a method for dispelling such concerns, changing the material of the decorative box 10 can be cited, but this reduces the strength of the decorative box 10, makes it difficult to maintain food hygiene, and increases manufacturing costs. A new big problem arises.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a cosmetic box that can prevent the base paper from becoming paper fragments in the adhesion area of the front plate when removing the tear-off peeling piece of the stacked body plate. there is

In order to solve the above problems, the present invention provides a decorative box for storing a food roll in a box formed of base paper having a laminated structure of two or more layers,
A design layer is printed on the exposed surface layer of the base paper, and a protective varnish is applied to this design layer,
The box includes a bottom plate on which the wound body can be mounted, a front plate connected to the front part of the bottom plate, a back plate connected to the rear part of the bottom plate and capable of facing the front plate, and a rocker on top of the back plate. A ceiling cover plate that is movably connected and can face the bottom plate, a stacked body plate that is connected to the front part of the ceiling cover plate and can face the surface of the front plate, a side portion of the bottom plate, and a side portion of the front plate , and a side plate capable of closing the opening defined by the side portion of the rear plate, and forming a plurality of bonding regions arranged at predetermined intervals in the longitudinal direction of the lower portion of the front plate. The surface is formed uneven, and the stacked body plate is connected to the front part of the ceiling cover plate and overlaps the upper part of the front plate of the box, and is separably connected to the lower part of this body plate through a plurality of small holes. and a tear peel strip adhesively adhered to a plurality of adhesive areas at the bottom of the front panel of the box,
The peripheral edge of the adhesive area is processed with a peeling auxiliary groove that facilitates the peeling of the surface layer of the base paper that forms the surface of the adhesive area, and this auxiliary peeling groove is inclined from the peripheral edge toward the central portion of the adhesive area. At least half of the auxiliary peeling grooves are formed deep in the thickness direction of the base paper, and the rest of the auxiliary peeling grooves are shallowly formed in the thickness direction of the base paper.

Also, a cutting member for the wound body can be attached to either the front portion of the bottom plate of the box or the shell piece of the stacked shell plate.
Also, an embossed pattern can be formed on the surface of a plurality of adhesive regions.

Further, among the plurality of bonding regions, the bonding region near the side of the front plate can be formed larger than the bonding region other than the sides of the front plate.

Here, the wound body in the scope of claims includes at least a wound body in which a resin film for food packaging is wound around the core, and a wound body in which a food cooking sheet or cooking paper is wound around the core. , a wound body in which aluminum foil for food is wound around a winding core, and the like. Also, the base paper may be two-layer, three-layer, four-layer, five-layer, seven-layer, etc., as long as it has a laminated structure of two or more layers.

First flaps are connected to both sides of the front plate of the box, and second flaps overlapping the first flaps are connected to both sides of the back plate of the box, respectively. , at least one of the second flaps is formed with a substantially continuous adhesive eyelet, and both sides of the bottom plate of the box are provided with side plates to be adhered to at least one of the first and second flaps, respectively. can be connected. In addition, a notch may be formed along the peripheral edge of at least a part of the plurality of adhesive regions in the tear-open peeling piece of the layered trunk plate . Further, the adhesive area may be circular, elliptical, track-shaped, rectangular, polygonal, etc., as desired.

According to the present invention, the auxiliary peeling groove is inclined from the peripheral edge of the adhesive area toward the central part, and half or more of the auxiliary peeling groove is formed deep in the thickness direction of the base paper, and the rest of the auxiliary peeling groove is formed. Since it is formed shallowly in the thickness direction of the base paper, and half or more of the auxiliary peeling groove and the rest are uneven, when removing the peeling strip of the stacked body plate adhered to the front plate, the base paper is easy to delaminate. Starting from the deep portion of the auxiliary groove, the surface layer of the base paper forming the surface of the adhesive region can be peeled off and removed together with the back surface of the tear-off strip. Therefore, it is possible to prevent the base paper from being turned into pieces of paper or the like in the adhesion area of the lower portion of the front panel.

According to the present invention, since the peeling auxiliary groove is formed in the peripheral edge of the adhesion area and the remaining depth is different from half or more of the groove, it is possible to remove the unsealing peeling piece of the stack body plate adhered to the front plate. , there is an effect that it is possible to prevent the stencil paper from becoming a piece of paper in the adhesion area of the front plate. In addition, by tearing open strips along a plurality of small holes from the shell pieces of the stacked shell plate of the box, removing the stripped strips, and opening the ceiling cover plate, the wound body in the box can be freely used. can be done. In addition, since the surface of the bonding region is unevenly formed, the adhesive penetrates between the unevenness and the recessed portions, and the bonding strength of the bonding region is improved. and the back surface of the tear-off strip can be adhered satisfactorily. In addition, since the auxiliary peeling grooves are inclined from the periphery toward the central portion of the adhesion area and hold the surface layer of the base paper forming the surface of the adhesion area, the surface layer of the base paper forming the surface of the adhesion area can be appropriately removed. removal can be expected.

According to the second aspect of the present invention, the ceiling cover plate of the decorative box is opened, the strip wound around the winding body is pulled out by the required length, and the strip is brought into contact with the cutting member, and the predetermined length can be obtained. It is possible to cut and use the wide band.

According to the third aspect of the invention , since the embossed pattern is formed on the surface of the adhesive area, the adhesive strength of the adhesive area is improved, so that the surface of the adhesive area and the back surface of the tear-open strip are firmly attached. becomes possible.

According to the fourth aspect of the present invention , it is possible to prevent the appearance of the cosmetic box from deteriorating due to peeling of the side portion of the opening peeling piece when the cosmetic box is shipped.

BRIEF DESCRIPTION OF THE DRAWINGS It is perspective explanatory drawing which shows typically the embodiment of the cosmetic case which concerns on this invention. It is a perspective explanatory view which shows typically the state which removed the opening peeling piece of the cosmetic box of FIG. BRIEF DESCRIPTION OF THE DRAWINGS It is cross-sectional explanatory drawing which shows typically embodiment of the vanity case which concerns on this invention. FIG. 2 is a cross-sectional explanatory view schematically showing the base paper of the box in the embodiment of the cosmetic box according to the present invention. 1 is an exploded view schematically showing an embodiment of a cosmetic case according to the present invention; FIG. FIG. 2 is a perspective explanatory view schematically showing the relationship between the inner flap and the side plate in the open state in the embodiment of the cosmetic case according to the present invention; FIG. 4 is a cross-sectional explanatory view of a main part schematically showing a state in which an unsealing peeling piece is removed in an embodiment of the cosmetic case according to the present invention; BRIEF DESCRIPTION OF THE DRAWINGS It is a figure which shows typically the embodiment of the cosmetic box which concerns on this invention, (a) is a top view which shows an adhesion area|region and a peeling auxiliary groove, (b) is sectional drawing of (a). It is a perspective explanatory view which shows typically 2nd Embodiment of the cosmetic case which concerns on this invention. It is a perspective explanatory view which shows typically 3rd Embodiment of the vanity case which concerns on this invention. It is a perspective explanatory view which shows an unopened vanity case typically. FIG. 12 is a perspective explanatory view schematically showing a state in which an opening peeling piece of the cosmetic box of FIG. 11 is removed;

A preferred embodiment of the present invention will be described below with reference to the drawings. As shown in FIGS. The box 11 is a packaging box exclusively for wound bodies, and has a ceiling lid plate 25 for opening and closing the upper opening of the box 11, and a stacked body plate 26 that can face the front plate 17 of the box 11. A plurality of bonding areas 18 are formed in the lower part of the front plate 17 of 11, peeling auxiliary grooves 21 are formed on the peripheral edge of each bonding area 18 to partially differ in depth, and the stacked body plate 26 is attached to the ceiling. A body piece 27 connected to the lid plate 25 and overlapping at least the upper part of the front plate 17 of the box 11, and a plurality of adhesion areas 18 connected to the body piece 27 in a separable manner and adhered to the lower part of the front plate 17 of the box 11. It is formed from the opening peeling piece 30 that is attached.

As shown in FIG. 3, the wound body 1 includes a cosmetic box 10 and a winding core 2 shorter than the box 11 thereof. Alternatively, it is wound around 50m to 110m and stored in the cosmetic case 10 so as to be freely rotatable. The winding core 2 is made of a predetermined paper and formed into a cylindrical shape. In addition, the wrap film 3 is formed into a flexible thin film for food packaging using, for example, a polyvinyl chloride (PVC) resin excellent in heat resistance, water resistance, adhesiveness, etc., a softener, a stabilizer, etc., and the wound body 1 After being drawn out by a predetermined length across the front plate 17 of the decorative box 10, it is cut and used for packaging food.

As shown in FIGS. 1 to 5, the box 11 of the cosmetic box 10 is formed by punching a base paper 12, which is paperboard for paper containers having a laminated structure of two or more layers. A design layer consisting of the product name, etc. is printed, and the surface of this design layer is coated with a protective varnish that creates a sense of luxury. It has anti-rewind function. As the base paper 12, for example, pulp (vegetable fiber) excellent in printability, etc., high-quality waste paper, waste paper pulp, inexpensive waste paper such as magazines and newspapers, and white paperboard (also called white board) in which two or more layers of corrugated cardboard are laminated. ) is used, and among these white paperboards, coated cardboard, which has a coated surface and is excellent in printability, is preferably used.

As the laminated structure of the base paper 12, as shown in FIG. 4, for example, (1) a two-layer structure of pulp in the exposed surface layer 12a and waste paper in the back layer 12b, (2) pulp in the exposed surface layer 12a and an intermediate layer. (3) a three-layer structure of pulp in the surface layer 12a, waste paper in the intermediate layer, and a different type of waste paper in the back layer 12b; (4) high-quality waste paper in the surface layer 12a A three-layer structure of used paper, an intermediate layer of used paper, and a different type of used paper for the back layer 12b may be used. In this embodiment, for convenience of explanation, the two-layer structure of (1) will be explained as an example.

As shown in FIGS. 1 to 6, the box 11 includes a bottom plate 13 on which the wound body 1 is rotatably mounted, and a front end portion of the bottom plate 13 which is connected to the front end of the bottom plate 13 and which is in sliding contact with the wrap film 3 of the wound body 1. A face plate 17, a back plate 24 connected to the rear end of the bottom plate 13 and opposed to the inner surface of the front plate 17 with the winding body 1 interposed therebetween, and a bottom plate connected to the upper end of the back plate 24 so as to be swingable. 13 through the wound body 1, a stacking body plate 26 that is swingably connected to the ceiling cover plate 25 and can face the surface of the front plate 17, and both sides of the bottom plate 13. , and a pair of side plates 32 capable of closing the opening sides defined by both sides of the front plate 17 and both sides of the back plate 24, respectively. In an unfinished state with the layered trunk plate 26 bonded, it is flatly folded and set in a box making machine (not shown).

The bottom plate 13, the front plate 17, the back plate 24, the ceiling cover plate 25, and the stacking body plate 26 of the box 11 are each formed in an elongated rectangular shape corresponding to the winding body 1, and the front end portion of the bottom plate 13 and the front plate 17 between the rear end of the bottom plate 13 and the rear plate 24, between the upper end of the rear plate 24 and the ceiling cover plate 25, and between the front end of the ceiling cover plate 25 and the stacking body plate 26 are formed with folding lines 14 for facilitating assembly of the box 11, respectively.

As shown in FIGS. 3 and 6, a cutting tooth 15 for the wrap film 3 of the roll 1 is attached to the front surface of the bottom plate 13 . The cutting teeth 15 are made of, for example, metal or biodegradable resin and are formed into elongated rectangular thin plates. Each sawtooth 16 is formed into a small triangle.

One side of the cutting tooth 15 is located near the connecting portion between the front end of the surface of the bottom plate 13 and the front plate 17, in other words, near the boundary fold line 14, and a plurality of saw teeth 16 extend from the front end of the surface of the bottom plate 13. A plurality of slightly protruding saw teeth 16 function to cut the wrap film 3 pulled out from the roll 1 . Such a cutting tooth 15 is crimped to the front surface of the bottom plate 13 when made of metal so as to quickly cut the wrap film 3 pulled out from the roll 1, and when made of biodegradable resin. is adhered to the front surface of the bottom plate 13 .

As shown in FIGS. 2, 5, 7, 8(a) and 8(b), a plurality of bonding regions 18 are arranged in a horizontal row at predetermined intervals in the lower longitudinal direction of the front plate 17. As shown in FIGS. , each adhesive area 18 is formed in a circular front shape, and a predetermined adhesive 19 for the back surface of the tear-off strip 30 is applied to the surface of the adhesive area 18 . Since the surface of the front plate 17 is coated with protective varnish, the surface of each adhesive region 18 is not flat but uneven in order to improve the adhesion of the adhesive 19 . For example, on the surface of each adhesive region 18, an embossed pattern 20 of unevenness that emerges when the box 11 is punched is formed.

As shown in FIGS. 7 and 8(a) and (b), ring-shaped peeling auxiliary grooves 21 are strongly semi-punched on the periphery of each adhesive area 18, and the peeling auxiliary grooves 21 form the adhesive areas 18. It facilitates peeling and separation of the surface layer 12a of the base paper 12 forming the surface from the back surface layer 12b. The auxiliary peeling groove 21 surrounding the adhesive region 18 is partly deep so that the depth of the part and the rest is different in order to ensure proper delamination of the base paper 12 and complete peeling of the tear-open strip 30. (for example, about 150 μm), and the remaining portion is shallow (for example, about 110 μm) by semi-punching.

For example, if necessary, half of the auxiliary peeling grooves 21 are deep and the other half of the auxiliary peeling grooves 21 are shallow. Semi-punched. In addition, when the base paper 12 has a two-layer structure, half of the auxiliary peeling groove 21 is semi-punched from the first layer to the vicinity of the middle of the two layers, and the other half of the auxiliary peeling groove 21 is shallow to the vicinity of the boundary between the first layer and the second layer. Semi-punched. In addition, when the adhesion area 18 is the adhesion area 18 closest to both sides of the front plate 17, the outer half of the auxiliary peeling groove 21 is deep and the other half of the inner side of the auxiliary peeling groove 21 is semi-punched.

At least a portion, preferably half, more preferably most, and even more preferably all of the auxiliary peeling grooves 21 are subjected to appropriate delamination of the base paper 12 and complete peeling of the tear strip 30 as shown in FIG. 8(b). In order to achieve smooth peeling, the adhesive region 18 is formed to be inclined from the peripheral edge toward the central portion. At least part of the peeling auxiliary groove 21 may be gradually inclined from the peripheral edge of the adhesive region 18 toward the central portion, may be divided into a plurality of stages and inclined, or may be sharply inclined. good.

Rectangular or partially notched trapezoidal inner flaps 22 are bendably connected to both sides of the short side of the front plate 17 via folding lines 14 , and the surface of each inner flap 22 faces the inner surface of the side plate 32 . and glued together. On the surface of the inner flap 22, a plurality of perforations 23 for facilitating adhesion of the hot-melt adhesive are formed side by side at intervals. is decompressed.

Inner flaps 22A capable of covering the opening sides of the box 11 are bendably connected to both sides of the short side of the back plate 24 via fold lines 14, and each inner flap 22A is rectangular or partially cut out. It is formed in a trapezoidal shape or the like, and each inner flap 22A is folded and adhered to the back surface of the inner flap 22 of the facing front plate 17 . On the surface of the inner flap 22A, a plurality of perforations 23A for facilitating adhesion of the hot-melt adhesive 19 are formed side by side at intervals. is decompressed.

The inner flaps 22 and 22A of the front plate 17 and the rear plate 24 may have the same size and length, but may be changed as necessary. For example, the inner flap 22 of the front plate 17 is formed short and the inner flap 22A of the rear plate 24 is formed long, or conversely, the inner flap 22 of the front plate 17 is formed long and the inner flap 22A of the rear plate 24 is formed. is formed short.

The ceiling lid plate 25 is formed to have the same size and length as the bottom plate 13 , and faces the inner surface of the bottom plate 13 to define a space for storing the wound body 1 . On both sides of the short sides of the ceiling lid plate 25, the side plates 32 are provided with folding lines provided that the pull-out of the wrap film 3 from the wound body 1 is not hindered when the side plates 32 are not connected to the bottom plate 13. 14 is bendably connected.

As shown in FIGS. 1 to 6, the stacking body plate 26 includes a long and narrow body piece 27 that is pivotally connected to the front end of the ceiling cover plate 25 and overlaps the upper surface of the front plate 17, and the body piece 27. It is divided into an elongated tear-off strip 30 separably connected to the lower end through perforations 28 , and the back surface of the tear-tear strip 30 is adhered to a plurality of adhesive areas 18 of the front plate 17 with an adhesive 19 . The perforations 28 are linearly elongated in the left-right longitudinal direction of the stacking trunk plate 26, and substantially triangular cutouts 29 are formed at both ends to facilitate separation of the trunk piece 27 and the tear-open strip 30 as needed. are respectively formed.

Semi-circular notches 31 partially along the auxiliary peeling grooves 21 of the plurality of adhesive regions 18 of the front plate 17 are formed in a horizontal row at predetermined intervals in the longitudinal direction of the tear-open peeling piece 30 . By a pressing operation using a plurality of notches 31, the periphery of the notches 31 of the tear strip 30 is partially lifted, and the tear strip 30 is gradually and easily peeled off from the surface of the front plate 17.例文帳に追加

Such a stacked trunk plate 26 is obtained by peeling off the opening peeling piece 30 from the front plate 17 via a plurality of notches 31 and removing the opening peeling piece 30 from the trunk piece 27 along the perforations 28. , the body piece 27 becomes swingable, and the ceiling cover plate 25 can be opened. When the ceiling cover plate 25 becomes openable, the wound body 1 stored in the decorative box 10 can be freely handled, and the wrap film 3 of the wound body 1 can be pulled out by a predetermined length.

Each side plate 32 is formed in a rectangular shape corresponding to the side of the opening of the vanity case 10 and is bendably connected to the short side of the bottom plate 13 via the fold line 14 . At the tip of each side plate 32, a tapered tongue flap 33 that overlaps the back side of the ceiling cover plate 25 is bendably connected via a folding line 14, and these side plates 32 and the tongue flap 33 are connected when the cosmetic box 10 is assembled. It is bent into an L shape.

In the above configuration, when the unopened decorative box 10 is purchased and the wound body 1 is used, the unsealing peeling piece 30 is torn off along the perforations 28 from the trunk piece 27 of the stacked trunk plate 26, and the unsealing peeling is performed. After removing the piece 30 and opening the ceiling cover plate 25 upward, the wrap film 3 of the roll 1 is pulled out from the end, and the pulled out wrap film 3 prevents the food from drying out and oxidizing, and prevents the food from being dehydrated. can be prevented from being transferred to other foods.

When the unsealing peel piece 30 is torn off, the depths of a part of the peeling auxiliary groove 21 surrounding each adhesive area 18 and the remaining part are different and uneven, and at least a part of the peeling auxiliary groove 21 is adhered. Since the area 18 is inclined from the peripheral edge toward the center, the surface of the adhesive area 18 and the adhesive 19 are peeled off together with the back surface of the tear strip 30 starting from the deep part of the auxiliary peeling groove 21 where delamination is likely to occur. (see Figure 7). In other words, the surface layer 12a of the base paper 12 and the adhesive 19 forming the surface of the adhesive region 18 are peeled off together with the back layer 12b of the base paper 12 forming the tear strip 30. FIG.

According to the above, since the depth of a part of the auxiliary peeling groove 21 and the remaining part thereof is different and uneven, the surface layer 12a of the base paper 12 and the adhesive 19 forming the surface of the adhesive region 18 are separated from the back surface of the tear-off strip 30. can be reliably peeled off and removed. In addition, since at least a part of the auxiliary peeling groove 21 is inclined from the peripheral edge toward the central portion of the adhesive area 18 to hold the surface layer 12a of the base paper 12 forming the surface of the adhesive area 18, the surface of the adhesive area 18 is It can be expected that the surface layer 12a of the base paper 12 forming the .

In addition, since the embossed pattern 20 is formed on the surface of the adhesive region 18, the adhesive 19 penetrates between the recesses and protrusions of the embossed pattern 20 and the adhesive force of the adhesive 19 is improved. Firm adhesion of the back surface of the tear strip 30 can be expected, and the surface of the adhesive region 18 and the back surface of the tear strip 30 can be prevented from being separated and falling off.

Due to these effects, when the tear strip 30 is removed, the back layer 12b made of waste paper of the base paper 12 forming the back of the tear strip 30 partially remains irregularly in the adhesive area 18 below the front plate 17. Thus, it is possible to effectively prevent the paper from becoming a piece of paper P. In addition, since the surface layer 12a of the base paper 12 forming the surface of the adhesive area 18 is reliably peeled off and removed together with the back layer 12b of the tear strip 30, most of the surface layer 12a of the base paper 12 is lifted up and easily falls off. It is also possible to prevent it from becoming a piece of paper P.

Therefore, it is possible to eliminate the possibility that the piece of paper P will come off as it comes into contact with the wrap film 3 and cause a situation such as contamination with foreign matter. Furthermore, since there is no need to change the material of the decorative box 10 to resin or the like, the strength and food sanitation of the decorative box 10 can be maintained, and an increase in manufacturing cost can be suppressed.

Next, FIG. 9 shows a second embodiment of the present invention, in which a plurality of small holes 40 are perforated in the surface of each adhesive region 18 with a needle or the like. Other parts are the same as those of the above embodiment, so description thereof will be omitted.

In this embodiment, the same effect as in the above embodiment can be expected, and moreover, a plurality of small holes 40 are bored in the surface of the bonding area 18 to form unevenness on the surface, and the adhesive 19 is applied between the unevenness and in the recesses of the surface. Since the adhesive 19 is infiltrated, the adhesive strength of the adhesive 19 is improved, and strong adhesion between the surface of the adhesive region 18 and the back surface of the tear-open strip 30 can be expected. It is clear that this strong adhesion can prevent the front surface of the adhesion region 18 and the back surface of the tear strip 30 from separating and falling off.

Next, FIG. 10 shows a third embodiment of the present invention. The adhesive area 18 is formed to be larger than the adhesive area 18 other than the part side, and the both side parts of the opening peeling piece 30 are firmly attached. Other parts are the same as those of the above embodiment, so description thereof will be omitted.

In this embodiment, the same effects as those of the above embodiment can be expected. It is clear that it is possible to prevent the appearance of the decorative box 10 from deteriorating due to the side portions of the tear-off peeling strip 30 peeling off and warping during the manufacturing and shipment of the cosmetic box 10 .

In the above-described embodiment, the box 11 of the cosmetic box 10 is made by the setup method, but the present invention is not limited to this, and the flat plate cosmetic case 10 may be made by the wrap-around method. . Also, although the cutting tooth 15 is mounted on the front surface of the bottom plate 13, the present invention is not limited to this. For example, the cutting tooth 15 may be attached to the back surface of the body piece 27 in the vicinity of the boundary with the opening peeling piece 30 . Also, the lower end of the trunk piece 27 may be formed in a V shape, a V shape, or the like instead of a straight line. Moreover, although the surface of each bonding area 18 is formed as unevenness, the surface of only a part of the bonding area 18 may be unevenly formed.

Also, a plurality of grooves can be arranged in the surface of at least a part of the bonding area 18 to form unevenness, or the surface of at least a part of the bonding area 18 can be roughened to form unevenness. Also, the width between the inner and outer circumferences of the peeling auxiliary groove 21 may be partially widened or partially narrowed as required. Further, side plates are connected to both sides of the ceiling lid plate 25 via folding lines 14, respectively, and inner flaps bonded to the back surface of the side plates of the ceiling lid plate 25 are bent via folding lines 14 to both sides of the trunk piece 27. It is also possible to connect them so that they overlap the surface of the side plate 32 of the bottom plate 13 when the wound body 1 is not in use.

INDUSTRIAL APPLICABILITY A cosmetic case according to the present invention is used in the field of manufacturing foodstuffs, household goods, and the like.

1 Rolled body 3 Wrap film 10 Cosmetic box 11 Box 12 Base paper 12a Surface layer 12b Back layer 13 Bottom plate 15 Cutting tooth (cutting member)
17 front plate 18 adhesive area 19 adhesive 20 embossed pattern (unevenness)
21 Peeling auxiliary groove 24 Back plate 25 Ceiling lid plate 26 Layered body plate 27 Body piece 28 Perforation (plurality of small holes)
30 Opening peeling piece 32 Side plate 40 Small hole P Paper piece

Claims (4)

A decorative box for storing food rolls in a box formed from base paper having a laminated structure of two or more layers,
A design layer is printed on the exposed surface layer of the base paper, and a protective varnish is applied to this design layer,
The box includes a bottom plate on which the wound body can be mounted, a front plate connected to the front part of the bottom plate, a back plate connected to the rear part of the bottom plate and capable of facing the front plate, and a rocker on top of the back plate. A ceiling cover plate that is movably connected and can face the bottom plate, a stacked body plate that is connected to the front part of the ceiling cover plate and can face the surface of the front plate, a side portion of the bottom plate, and a side portion of the front plate , and a side plate capable of closing the opening defined by the side portion of the rear plate, and forming a plurality of bonding regions arranged at predetermined intervals in the longitudinal direction of the lower portion of the front plate. The surface is formed uneven, and the stacked body plate is connected to the front part of the ceiling cover plate and overlaps the upper part of the front plate of the box, and is separably connected to the lower part of this body plate through a plurality of small holes. and a tear peel strip adhesively adhered to a plurality of adhesive areas at the bottom of the front panel of the box,
The peripheral edge of the adhesive area is processed with a peeling auxiliary groove that facilitates the peeling of the surface layer of the base paper that forms the surface of the adhesive area, and this auxiliary peeling groove is inclined from the peripheral edge toward the central portion of the adhesive area. and more than half of the auxiliary peeling grooves are formed deep in the thickness direction of the base paper, and the rest of the auxiliary peeling grooves are shallowly formed in the thickness direction of the base paper. 2. A decorative box according to claim 1, wherein a cutting member for the wound body is attached to either the front portion of the bottom plate of the box or the body piece of the layered body plate. 3. The decorative box according to claim 1, wherein an embossed pattern is formed on the surfaces of the plurality of adhesive areas. 4. The decorative box according to claim 1, 2 or 3, wherein, among the plurality of adhesion areas, the adhesion area near the side of the front plate is formed larger than the adhesion area other than the side near the front plate.

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