JP5380730B2 - Packaging case, cleaning tool package, and cleaning tool product - Google Patents

Description

  The present invention relates to a packaging case for storing a product, and more particularly to a packaging case for storing a cleaning tool such as a handy mop, a cleaning tool package, and the like.

2. Description of the Related Art Conventionally, a cleaning tool for removing dust in a room or a vehicle is known, and among them, a handy mop as described in Patent Document 1 is known as a cleaning tool that can be easily cleaned by an individual.
The handy mop includes a mop body for attaching dust and dust and a handle for attaching the mop body (Patent Document 1).
Such handy mops are usually sold in a state of being put in a packaging case (so-called caramel box) in which synthetic resin sheets are assembled in a hollow rectangular parallelepiped shape.
The consumer purchases the handy mop contained in the packaging case, and then removes the handy mop from the packaging case and removes dust such as furniture using the handy mop.
By the way, the above-mentioned handy mop can be reused not only once but also several times. Therefore, the consumer keeps the handy mop once used on furniture or the like.
However, once the handy mop is used, it is dirty due to dust, etc. If the handy mop is left on the furniture, the furniture will not only become dirty, but the view of the room will be damaged. .

On the other hand, Patent Document 2 has a blister cover in which a cleaning tool storage portion is formed and a lid plate that closes an opening of the cleaning tool storage portion, and the cleaning tool storage portion separates the cleaning tool. A container for a cleaning tool is disclosed which has a shape that can be stored in a state but cannot be stored in an assembled state, and is provided with two cut marks that can be cut and raised on a cover plate to form a cover.
The container for a cleaning tool in Patent Document 2 forms a cut in a lid plate according to a cut mark to form a cut and raised lid. By pulling this cut-and-raised lid forward and bending it, an insertion port is formed between the blister cover and the lid plate, and the cleaning tool once used can be stored in the container by inserting the cleaning tool through this insertion port (Patent Document) 2 [0023] and FIG.

JP-A-2005-230576 JP 2009-23665 A

  However, since the container for a cleaning tool of Patent Document 2 folds the cut-and-raised lid to form an insertion port, the cleaning tool hits the cut-and-raised lid when the cleaning tool is taken in and out of the insertion port, and this is easily put in and out. There is a problem that it is not possible.

  An object of the present invention is to provide a packaging case that can be used not only at the time of display and sale of products, but also as a storage case that allows easy loading and unloading of products, and in particular, as a storage case for a cleaning tool such as a handy mop. It is to provide a packaging case that can be used.

The first packaging case of the present invention comprises a lower case having a cylindrical peripheral wall surface, and an upper case having a cylindrical peripheral wall surface and inserted outside the peripheral wall surface of the lower case, By holding the upper case at an upper position of the lower case, a storage portion is formed inside the upper case and the lower case, and the upper case attaches its peripheral wall surface to the peripheral wall surface of the lower case. And holding means for holding the upper case at a position above the lower case is provided, and the holding means is provided on the upper case. A pair of left and right first intersecting portions formed by intersecting an upward edge formed on the peripheral wall surface of the lower case with a downward edge formed on the peripheral wall surface, and an upward direction formed on the peripheral wall surface of the upper case A pair of left and right second intersecting portions intersecting downward edges formed on a peripheral wall surface of the lower case, and a first region of the upper case between the pair of first intersecting portions is the pair The second region of the upper case between the pair of second intersections is inserted between the first region of the lower case between the pair of second intersections. A breakage auxiliary line is provided inside the second region of the lower case, and is used to cut at least one region selected from the first region of the lower case and the second region of the lower case. Yes.

The second packaging case of the present invention includes a lower case having a cylindrical peripheral wall surface, and an upper case having a cylindrical peripheral wall surface and inserted inside the peripheral wall surface of the lower case, By holding the upper case at an upper position of the lower case, a storage portion is formed inside the upper case and the lower case, and the upper case attaches its peripheral wall surface to the peripheral wall surface of the lower case. And holding means for holding the upper case at a position above the lower case is provided, and the holding means is provided on the upper case. A pair of left and right first intersecting portions formed by intersecting an upward edge formed on the peripheral wall surface of the lower case with a downward edge formed on the peripheral wall surface, and an upward direction formed on the peripheral wall surface of the upper case A pair of left and right second intersecting portions that intersect downward edges formed on the peripheral wall surface of the lower case, and the first region of the lower case between the pair of first intersecting portions is the pair The second region of the lower case between the pair of second intersections is inserted between the first region of the upper case between the pair of second intersections. Enclosed inside the second region of the upper case, for cutting out at least one region selected from the first region of the upper case, the second region of the upper case, and the second region of the lower case A breaking auxiliary line is provided.

The packaging case of the present invention can be displayed and sold in a state where the product is put inside by holding the upper case at the upper position of the lower case using the holding means.
Sliding movement down the lower case to upper case to release the pre-Symbol holding means, overlap the peripheral wall surface of the peripheral wall and the lower case of the upper case, it is possible to change the packaging box in a double structure box. Since the product can be easily taken in and out from the opening above the double structure box, the packaging case of the present invention can be used as a product storage case. Conventionally, a packaging case after taking out a product has been discarded. However, according to the present invention, the packaging case can be used as a storage case without being immediately discarded.
In addition, the double-structure box is constructed by overlapping the peripheral wall surfaces of the upper case and the lower case, so that it has excellent wall strength and is not easily crushed when a product is taken in and out.
Further, since the double structure box is configured by moving the upper case downward, its height (vertical length) becomes lower than the height of the original packaging case. For this reason, the double structure box is also excellent in self-supporting stability.

The upper Kitsutsumi instrumentation case, because it has a first cross section and a second cross section, there is no possibility that the upper case is moved in the vertical direction. Therefore, when the packaging case is displayed and sold with the product inside, the upper case is not inadvertently detached from the lower case.
On the other hand, when opening the packaging case, the first region of the lower case and the like can be easily removed by using the breaking auxiliary line. By cutting out the first region and the like, it is possible to cancel the intersection of the upward edge and the downward edge at the first intersection and / or the second intersection, so that the upper case is slid downward to put in and out the product. be able to.

Good Masui packaging box of the present invention, the peripheral wall surface of the lower case, the first and the design part is provided, on the peripheral wall surface of said upper case, when slid upwards case the lower position, the A second design portion that overlaps the first design portion is provided.

  For example, when the upper case is inserted outside the lower case, the second design portion of the upper case becomes the first design portion of the lower case when the upper case is moved to the lower position. Overlap and display of the first design portion can be hidden. In this case, for example, when an advertisement is displayed on the first design portion and a design other than the advertisement is displayed on the second design portion, the advertisement can be seen from the outside when the double-structure box is configured. It becomes difficult. For this reason, the packaging case of this invention can be changed into the double structure box which is not conspicuous of an advertisement.

According to another aspect of the present invention, the present invention provides a cleaning tool package.
In this cleaning tool package, a cleaning tool having a handle and a dust adsorbing portion is housed in the housing portion of the packaging case, and the cleaning tool is slid when the upper case is slid downward in the lower case. Can protrude from the lower case.
According to another aspect of the present invention, the present invention provides a cleaning product.
In this cleaning tool product, a cleaning tool having a handle and a dust adsorbing portion is stored in the storage portion of the packaging case, and when the upper case is slid downward in the lower case, The handle can protrude from the lower case.

In the packaging case of the present invention, when the packaging case is displayed and sold with the product inside, the upper case is not inadvertently detached from the lower case, and the first crossing is made using the auxiliary line for breaking. By releasing the part or the like, the upper case can be slid downward. According to the present invention, a packaging case for putting merchandise and selling it can be used as a storage case. In addition, the packaging case of the present invention can be easily put in and out of goods when used as a storage case. The packaging case of the present invention is particularly suitable as a packaging case for storing a household cleaning tool that is reused even after it becomes dirty.
In addition, the cleaning tool package and the cleaning tool product of the present invention can be easily stored in the packaging case after the cleaning tool is taken out of the packaging case.

The front view of the packaging case which concerns on 1st Embodiment. (A) is an enlarged view of the II part of FIG. 1, (b) is a perspective view of the II part. Sectional drawing cut | disconnected by the III-III line | wire of FIG. The expanded view of the sheet | seat material for forming the packaging case (upper case and lower case). The front view when the packaging case is opened. The front view of the state which lowered the upper case of the packaging case to the lower position. The rear view of the packaging case which concerns on 2nd Embodiment. The front view. The enlarged view of the IX part of FIG. (A) is a sectional view taken along line Xa-Xa in FIG. 7, (b) is a sectional view taken along line Xb-Xb in FIG. The expanded view of the sheet | seat material for forming the packaging case (upper case and lower case). The front view when the packaging case is opened. The front view of the state which lowered the upper case of the packaging case to the lower position. The perspective view of the packaging case which concerns on other embodiment.

Hereinafter, embodiments of the packaging case of the present invention will be described with reference to the drawings.
The packaging case of the present invention includes a lower case having a cylindrical peripheral wall surface, and an upper case having a cylindrical peripheral wall surface and slidably inserted on an outer surface side or an inner surface side of the peripheral wall surface of the lower case. And. When the packaging case is put on display and sold, the upper case is held at the upper position of the lower case by using holding means. The product is put in a storage portion formed inside an upper case and a lower case (packaging case) held at the upper position.
In this specification, “upper” and “lower” are used as terms indicating directions, and this is based on a state in which the packaging case is self-supporting.
In addition, in this specification, the prefixes “first” and “second” are used, but these are used to distinguish the terms, and do not mean superiority or inferiority or order of members or parts. .

(First embodiment)
1 to 3, in the packaging case 1 of the present embodiment, an upper case 2 having a cylindrical peripheral wall surface 21 is inserted outside a lower case 3 having a cylindrical peripheral wall surface 31. A product X is stored in the storage portion of the packaging case 1. When the product X is a cleaning tool (for example, a handy mop) having the handle X1 and the dust adsorbing part X2, the cleaning tool stands in a storage part formed by the upper case 1 and the lower case 2 It is stored in. By storing such a cleaning tool in the packaging case 1, the cleaning tool package of the present invention is configured. This cleaning tool package can project the handle X1 from the upper opening of the lower case 3 by sliding the upper case 2 downward in the lower case 3.

The packaging case 1 (upper case 2 and lower case 3) is formed by assembling flexible sheet materials.
The sizes of the upper case 2 and the lower case 3 are appropriately set according to the product X to be stored. That is, in the state where the upper case 2 is held at the upper position of the lower case 3 (the state of the packaging case 1), the upper case 2 and the lower case can be placed so that the product X can be put into the storage portion formed therein. 3 is formed. For example, as shown in the figure, when the product X is a household cleaning tool such as a handy mop, the upper case 2 and the lower case 3 are formed in a cylindrical shape that is long in the vertical direction and can store the household cleaning tool. Further, when the packaging case 1 of the present invention is used as a storage case, the upper case 2 and the lower case 3 are placed at a height (vertical length) because the upper case 2 is slid downward and overlaps the lower case 3. Are preferably substantially the same, or the height of either the upper case 2 or the lower case 3 is more than 1 and 1.5 times less than the other.
In addition, the upper case 2 and the lower case 3 may be formed by assembling a joining sheet material in which appropriate portions of a plurality of sheet materials formed in a predetermined shape are bonded together, but are formed in a predetermined shape. Preferably, each sheet material is formed by assembling one sheet material.

FIG. 4 is a development view of each sheet material for forming the upper case 2 and the lower case 3 of the present embodiment (hereinafter, the sheet material for forming the upper case 2 is referred to as a developed upper sheet 20, and below The sheet material for forming the case 3 is referred to as a developed lower sheet 30).
The upper case 2 and the lower case 3 are formed by assembling the developed upper sheet 20 and the developed lower sheet 30 respectively.
In addition, in description of each component of the packaging case 1 (upper case 2 and lower case 3), about the component (code | symbol) which is not represented by FIGS. 1-3, the expansion | deployment upper sheet | seat 20 and the expansion | deployment lower sheet | seat 30 are used. Please refer. The development upper sheet 20 and the development lower sheet 30 in FIG. 4 are denoted by reference numerals corresponding to the components of the packaging case 1. However, in FIG. 4, all the ruled lines are represented by alternate long and short dash lines for convenience.
In the present specification, the “folded ruled line” means a line formed so that the sheet material can be easily folded and shaped. Examples of the crease line include a pressing line obtained by pressing the sheet material in the thickness direction, and a half cut line obtained by cutting the sheet material in a substantially V shape in the thickness direction.

The sheet material forming the upper case 2 and the lower case 3 is not particularly limited, and conventionally known materials can be used. Examples of the sheet material include polyolefin-based materials such as polypropylene and polyethylene, synthetic resin sheets such as polyethylene terephthalate, cardboard, synthetic paper, and laminated sheets thereof. Among these, it is preferable to use a synthetic resin sheet or a laminated sheet excellent in transparency. The sheet material excellent in transparency is preferably colorless, but may be colored as long as transparency is not impaired.
The thickness of the sheet material is not particularly limited, but is preferably about 0.2 mm to 1.0 mm. In particular, the packaging case 1 of the present invention has a double wall structure box because the peripheral wall surfaces 21 and 31 of the upper case 2 and the lower case 3 overlap when the upper case 2 is pushed down to a lower position. It is also possible to use a thin sheet material (for example, a polypropylene sheet having a thickness of about 0.2 mm to 0.6 mm).

The lower case 3 is formed in a bottomed cylindrical shape having, for example, a cylindrical peripheral wall surface 31, an opening opened above the peripheral wall surface 31, and a bottom surface closing the lower portion of the peripheral wall surface 31. ing. The bottom surface is formed in a substantially hexagonal shape in plan view, and accordingly, the peripheral wall surface 31 is formed in a substantially hexagonal cylindrical shape. However, the lower case 3 is not limited to the bottomed substantially hexagonal cylindrical shape, and is, for example, a bottomed polygonal cylinder shape such as a bottomed substantially square tube shape or a bottomed substantially triangular tube shape, or a bottomed substantially cylindrical shape. It is also possible to form in the shape of an elliptical cylinder with a bottom.
The bottom case 3 formed in a substantially hexagonal shape with a bottom has a substantially hexagonal bottom surface in a plan view, and first wall surfaces 311 to 6th wall walls that are raised substantially from the six sides of the bottom surface to the bottom surface. And a peripheral wall surface 31 made of 316. The lower case 3 has a paste margin 33 (see the developed lower sheet 30) that is extended to the side portion of the first wall surface 311 while being bent along a crease line, and is attached to the side portion of the sixth wall surface 316. It can be formed by combining the bottom surface forming flaps 32 respectively extending from the lower end edges of the first wall surface 311 to the sixth wall surface 316 (the bottom surface is composed of the combined bottom portion forming flaps 32).
In the illustrated example, the upper end edge of the peripheral wall surface 31 of the lower case 3 has a wavy portion for the purpose of enhancing the decorativeness, but the upper end edge may be formed in a straight line shape.

  On the other hand, the upper case 2 has, for example, a cylindrical shape having a cylindrical peripheral wall surface 21, an opening portion opened below the peripheral wall surface 21, and a top surface that closes an upper portion of the peripheral wall surface 21. Is formed. The top surface is formed in a hexagonal shape (an elongated hexagonal shape similar to a spindle shape) that is substantially broken in plan view. Although the upper part of the peripheral wall surface 21 is formed in a substantially collapsed hexagonal cylinder shape according to the shape of the top surface, the peripheral wall surface 21 as a whole follows the outer surface of the peripheral wall surface of the lower case 3 when inserted. It is formed in a substantially hexagonal cylindrical shape. However, the top surface of the upper case 2 may be formed in substantially the same shape as the bottom surface of the lower case 3. The peripheral wall surface 21 of the upper case 2 is not limited to being formed in a substantially hexagonal cylindrical shape, and may be formed in a shape that follows the peripheral wall surface 31 of the lower case 3. It can be appropriately changed according to the shape of the wall surface 31.

The upper case 2 has a top surface and a peripheral wall surface 21 composed of a first wall surface 211 to a sixth wall surface 216 extending downward from the periphery of the top surface. The upper case 2 has a cylindrical shape by affixing a glue margin 23 (see the developed upper sheet 20) that is extended to the side of the first wall surface 211 to the side of the sixth wall 216 while being bent along a crease line. After forming the peripheral wall surface 21, the top surface 22 extended from the upper end edge of the second wall surface 212 to the fourth wall surface 214 is bent toward the opening side of the peripheral wall surface 21, and the flap 221 extended from the top surface 22 is formed. It can be formed by contacting the inside of the peripheral wall surface 21.
An opening band 24 for removing the upper part of the upper case 2 is formed on the peripheral wall surface 21 of the upper case 2. The unsealing band portion 24 includes a pair of upper and lower breaking ruled lines 9A formed in the circumferential direction of the peripheral wall surface 21 from the ends of a pair of upper and lower cut lines 8A and 8A formed on the upper side portion of the sixth wall surface 216. , 9A. Examples of the breaking ruled lines 9A and 9A include a half-cut line and a perforated line. The opening band 24 can be cut along the pair of breaking ruled lines 9A and 9A by manually picking the end portions between the pair of cut lines 8A and 8A and pulling them out in the circumferential direction. Thereby, as shown in FIG. 5, the upper part (including the top surface 22) of the upper case 2 is separated, and the upper part of the peripheral wall surface 21 of the upper case 2 is opened.

The upper case 2 is inserted outside the peripheral wall 31 of the lower case 3 from the opening side of the lower case 3 with the opening of the upper case 2 facing down. The inserted upper case 2 is held at an upper position of the lower case 3 by holding means.
The holding means includes, for example, a pair of left and right first intersecting portions 41 obtained by intersecting a downward edge 2A formed on the peripheral wall surface 21 of the upper case 2 with an upward edge 3B formed on the peripheral wall surface 31 of the lower case 3. A pair of left and right second intersecting portions 42 in which an upward edge 2B formed on the peripheral wall surface 21 of the upper case 2 intersects a downward edge 3A formed on the peripheral wall surface 31 of the lower case 3, and a pair of first intersecting portions 41 Between the first region 251 of the upper case 2 engaged inside the first region 351 of the lower case 3 between and the second region 352 of the lower case 3 between the pair of second intersecting portions 42. And a second region 252 of the upper case 2 that has been inserted.

  In the present specification, “upward edge” means an edge whose end face faces upward, and “downward edge” means an edge whose end face faces downward. The “upward edge” and the “downward edge” can be formed, for example, by forming a cut line or a window part in a part of the surface of the peripheral wall surface. Moreover, the edge itself (upper edge or lower edge) of the peripheral wall surface may be an “upward edge” and a “downward edge”.

Specifically, on the upper part of the peripheral wall surface 31 of the lower case 3, an upper edge 3 </ b> B that intersects the lower edge 2 </ b> A of the upper case 2 to form a pair of left and right first intersecting parts 41, and the upper case 2. A downward edge 3A that intersects with the upward edge 2B to form a pair of left and right second intersecting portions 42 is formed.
In the present embodiment, each of the upward edge 3B and the downward edge 3A of the lower case 3 is formed at two different locations on the upper portion of the peripheral wall surface 31. It is preferable that the two places are positions facing each other.
By forming each of the upward edge 3B and the downward edge 3A facing each other, the upper case 2 can be stably held at the upper position of the lower case 3.

In the present embodiment, the upward edge 3 </ b> B and the downward edge 3 </ b> A of the lower case 3 are constituted by opening edges of the window portion 36 formed on the peripheral wall surface 31 of the lower case 3.
For example, a window portion 36 is formed in the upper surface of the first wall surface 311 of the lower case 3. A similar window portion 36 is also formed in the upper surface of the fifth wall surface 315 facing the first wall surface 311. These window parts 36 consist of the opening which punched the inside of the said wall surface in the rectangular shape. Of the four opening edges (upper opening edge and lower opening edge opposite to the opening edge, and both opening edges) of the window 36, the lower opening edge corresponds to the upward edge 3B of the lower case 3. The upper opening edge of the window 36 corresponds to the downward edge 3 </ b> A of the lower case 3.

Furthermore, the area below the upper edge 3B of the lower case 3 corresponds to the first area 351 of the lower case 3, and the area above the lower edge 3A of the lower case 3 is the second area 352 of the lower case 3. It corresponds to.
The first region 351 of the lower case 3 is a portion where the first region 251 of the upper case 2 is engaged. In order to easily cut away the first region 351 of the lower case 3, a breaking auxiliary line 37 is formed in the surface of the peripheral wall surface 31 of the lower case 3.
When the first region 351 of the lower case 3 is picked and pulled out with a finger, the first case 351 is cut along the breaking auxiliary line 37, and the first region 351 can be easily removed.

  For example, in the plane of the first wall surface 311 and the fifth wall surface 315 of the lower case 3, a pair of breaking auxiliary lines 37 are formed on the extended lines of the opening edges on both sides of the window portion 36, and the pair of Between the lower ends of the breaking auxiliary line 37, a breaking auxiliary line 37 is further provided. The area surrounded by the lower opening edge of the window 36 and the breaking auxiliary line 37 (the first area 351 of the lower case 3) is larger than the first area 251 of the upper case 2 to be engaged. Is preferred.

Here, in this specification, the “auxiliary line for breaking” means a line formed so that the sheet material can be broken along the line by applying a slight force. As the auxiliary line for breakage, for example, a plurality of long cut lines (for example, 3 mm to 10 mm in length) arranged continuously through a short non-cut section (for example, a non-cut section having a length of about 1 mm) as shown in the figure. (Cutting line), other not shown, but micro perforation line (perforation line with through-hole length and non-penetrating portion length of about 0.3 mm to 0.8 mm each), weakness that weakened sheet material by laser treatment, etc. Examples include lines.
Further, in the present specification, the “cut line” means a cut that completely penetrates in the thickness direction of the sheet material.

On the other hand, in the lower part of the peripheral wall surface 21 of the upper case 2, a downward edge 2A that intersects the upward edge 3B of the lower case 3 to form a pair of left and right first intersecting parts 41 and a downward edge of the lower case 3 An upward edge 2B that crosses 3A to form a pair of left and right second intersecting portions 42 is formed.
In the present embodiment, each of the downward edge 2A and the upward edge 2B of the upper case 2 corresponds to the upward edge 3B and the downward edge 3A of the lower case 3 when the upper case 2 is inserted into the lower case 3, respectively. It is provided at a position.
When each of the upper edge 3B and the lower edge 3A of the lower case 3 is formed at two positions facing each other, the lower edge 2A and the upper edge 2B of the upper case 2 are also formed at positions facing each other.

In the present embodiment, the downward edge 2 </ b> A of the upper case 2 is constituted by the lower end edge of the peripheral wall surface 21 of the upper case 2. Further, the upward edge 2 </ b> B of the upper case 2 is constituted by a cut line 8 </ b> B formed on the peripheral wall surface 21 of the upper case 2.
For example, a tongue-shaped first region 251 extending downward is provided at the lower end of the first wall surface 211 of the upper case 2. A similar first region 251 is also extended at the lower end of the fifth wall surface 215 of the upper case 2. The lower end edge of the peripheral wall surface 21 on the left and right sides of the base of the tongue-shaped first region 251 corresponds to the downward edge 2A of the upper case 2.
Further, an arc-shaped cut line 8 </ b> B bulging upward is formed in the surface of the lower portion of the first wall surface 211 of the upper case 2. The cut line 8B is formed at a position above the first region 251. By extruding the region surrounded by the arc-shaped cut line 8B, a tongue-like second region 252 extending upward is formed in the surface of the peripheral wall surface 31. A similar cut line 8B is also formed on the fifth wall surface 215 facing the first wall surface 211. Of the upper cut edge of the cut line 8B and the lower cut edge facing this, the upper cut edge (the upper edge of the second region) corresponds to the upward edge 2B of the upper case 2.

  With the upper case 2 inserted outside the lower case 3 so that the inner surface of the peripheral wall surface 21 of the upper case 2 is in contact with the outer surface of the peripheral wall surface 31 of the lower case 3, 251 is inserted into the window 36 of the lower case 3 from above. By inserting the first region 251 of the upper case 2 in this way, the downward edge 2A of the upper case 2 intersects the upward edge 3B of the lower case 3 on both sides of the first region 251. Therefore, a pair of left and right first intersections 41 and 41 are formed in which the downward edge 2A of the upper case 2 intersects the upward edge 3B of the lower case 3, and the upper case between the pair of left and right first intersections 41 and 41 is formed. Two first regions 251 are engaged inside the first region 351 of the lower case 3 between the pair of left and right first intersecting portions 41, 41.

On the other hand, the tongue-shaped second region 252 of the upper case 2 is inserted into the window 36 of the lower case 3 from below. By inserting the second region 252 of the upper case 2 in this way, the upward edge 2B of the upper case 2 intersects the downward edge 3A of the lower case 3 on both sides of the second region 252. Therefore, a pair of left and right second intersecting portions 42 and 42 in which the upper edge 2B of the upper case 2 intersects the downward edge 3A of the lower case 3 is formed, and the upper case between the pair of left and right second intersecting portions 42 and 42 is formed. Two second regions 252 are engaged inside the second region 352 of the lower case 3 between the pair of left and right second intersecting portions 42, 42.
Since the lower edge 2A of the upper case 2 intersects the upper edge 3B of the lower case 3 at the first intersection 41 and the first region 251 of the upper case 2 is engaged, the upper case 2 slides downward. There is no fear of moving.
In addition, since the upper edge 2B of the upper case 2 intersects the lower edge 3A of the lower case 3 at the second intersection 42 and the second region 252 of the upper case 2 is engaged, the upper case 2 moves upward. There is no risk of sliding.

In addition, a desired design may be displayed on the upper case 2 and the lower case 3. Examples of the design include advertisements, designs other than advertisements, and the like. The advertisement includes a design for promoting the sale of the product. Designs other than advertisements include designs, product names, descriptions, and the like.
For example, a first design portion Y1 displaying a desired design is provided on the peripheral wall surface 31 of the lower case 3, and a second design portion Y2 displaying a desired design is provided on the peripheral wall surface 21 of the upper case 2. It has been.
The second design portion Y2 of the upper case 2 is preferably provided at a position that overlaps the first design portion Y1 of the lower case 3 when the upper case 2 is slid to the lower position. When the upper case 2 is inserted outside the lower case 3, when the upper case 2 is slid to the lower position, the first design portion Y1 of the lower case 3 is hidden by the second design portion Y2 of the upper case 2. It is. For this reason, the first design portion Y1 of the lower case 3 becomes invisible from the outside. Accordingly, an advertisement is displayed on the first design portion Y1 of the lower case 3, and a design (for example, a design or the like) other than the advertisement is displayed on the second design portion Y2 of the upper case 2, thereby packaging the product X. When the case 1 is displayed and sold, the advertisement of the first design portion Y1 is noticed by the consumer, while the packaging case 1 is used as a storage case for the product X (the upper case 2 is set at the lower position). When it is lowered), the advertisement can be made inconspicuous.
The upper case 2 and the lower case 3 may be provided with other design portions in addition to the portions where the first design portion Y1 and the second design portion Y2 are provided.

As shown in FIG. 1, the packaging case 1 is displayed and sold in a state of a packaging body in which a product X is placed in a storage unit.
The product X put in the packaging case 1 is not particularly limited. The packaging case 1 of the present invention can also be used as a storage case. For this reason, as the product X, for example, a cleaning tool such as a handy mop is preferable. The packaging body in which the cleaning tool is placed in the storage portion of the packaging case 1 is the cleaning tool packaging body of the present invention. The packaging body in which the cleaning tool is placed in the storage portion of the packaging case 1 is offered for sale as a cleaning tool product.
When forming the cleaning tool package, the dust suction part X2 of the cleaning tool is positioned inside the lower case 3, and the handle X1 of the cleaning tool is positioned inside the upper case 2, so that the cleaning tool is packed in the packaging case. It is preferable to put in one storage part.
When taking out the product X from the package, as shown in FIG. 5, the upper portion of the upper case 2 is separated by cutting away the opening band portion 24 of the upper case 2, so that the peripheral wall surface of the upper case 2 is separated. 21 is opened above. Further, by cutting the first region 351 of the lower case 3 using the auxiliary wire 37 for breaking, the engagement of the first region 251 of the upper case 2 can be released. For this reason, the intersection of the downward edge 2A of the upper case 2 and the upward edge 3B of the lower case 3 can be canceled (the first intersection 41 is eliminated). By releasing the holding means in this manner, the upper case 2 can be slid downward.

Then, as shown in FIG. 6, by lowering the upper case 2 to the lower position, the double structure box 10 in which the peripheral wall surface 21 of the upper case 2 overlaps the outer surface of the peripheral wall surface 31 of the lower case 3 and the upper side is opened. Can be configured. When the upper case 2 is lowered, the handle X2 of the cleaning tool protrudes (exposes) from the upper opening of the double structure box 10. With this handle X1 in hand, the cleaning tool can be easily taken out. Further, the dust suction part X2 can be easily put into the double structure box 10 from the opening of the double structure box 10 by holding the handle X1 of the cleaning tool once taken out. The upper opening of the double structure box 10 corresponds to the opening opened above the lower case 3. For this reason, the cleaning tool can be easily taken in and out from the opening above the double structure box 10. Thus, the packaging case 1 of the present invention can be used as a product storage case.
The double-structure box 10 is configured by overlapping the peripheral wall surfaces of the upper case 2 and the lower case 3, so that it has excellent wall strength and is suitable as a storage case.
Furthermore, since the double-structure box 10 is configured by moving the upper case 2 downward, the height thereof is lower than the height of the original packaging case 1. For this reason, the said double structure box 10 is excellent also in self-supporting stability.

In addition, the packaging case 1 of this invention is not restricted to the structure shown to this embodiment, A design change is possible suitably.
For example, in the present embodiment, the opening auxiliary line 37 is provided on the lower side of the window portion 36 so that the first region 351 of the lower case 3 can be easily excised. By providing an auxiliary line, the second region 352 of the lower case 3, the first region 251 and / or the second region 252 of the upper case 2 may be easily excised. By cutting at least one region selected from the first region 351 and the second region 352 of the lower case 3 and the first region 251 and the second region 252 of the upper case 2, the first intersecting portion 41 and / or the first region is removed. 2 crossing part 42 is canceled and upper case 2 can be moved below.

(Second Embodiment)
7 to 10, in the packaging case 1 of this embodiment, an upper case 2 having a cylindrical peripheral wall surface 21 is inserted inside a lower case 3 having a cylindrical peripheral wall surface 31.
However, in describing the second embodiment, the description of the same configurations and effects as those of the first embodiment may be omitted, and the terms and symbols may be used as they are.
Moreover, FIG. 11 shows the development view of each sheet material for forming the upper case 2 and the lower case 3 of the present embodiment. In the description of each component of the packaging case 1 (upper case 2 and lower case 3), the components (reference numerals) not shown in FIGS. See sheet 30. The unfolding upper sheet 20 and the unfolding lower sheet 30 in FIG. 11 are denoted by reference numerals corresponding to the components of the packaging case 1 of the present embodiment. However, in FIG. 11, all the ruled lines are represented by alternate long and short dash lines for convenience.

  The size and shape of the upper case 2 and the lower case 3 of the present embodiment are such that the upper case 2 is aligned with the inner side of the peripheral wall surface 31 of the lower case 3 while the upper case 2 is in the vertical direction of the lower case 3. It is the same as that of the said 1st Embodiment except being formed so that a slide movement is possible.

  The upper case 2 is inserted inside the peripheral wall 31 of the lower case 3 from the opening side of the lower case 3 with the opening of the upper case 2 facing down. The inserted upper case 2 is held at an upper position of the lower case 3 by holding means.

  At the upper part of the peripheral wall surface 31 of the lower case 3, the upper edge 3 </ b> B that intersects the lower edge 2 </ b> A of the upper case 2 to form a pair of left and right first intersections 41, and the upper edge 2 </ b> B of the upper case 2 intersect Thus, a downward edge 3A that can form a pair of left and right second intersecting portions 42 is formed.

In the present embodiment, the upward edge 3 </ b> B of the lower case 3 is constituted by a cut line 8 </ b> C formed on the peripheral wall surface 31 of the lower case 3.
For example, an arc-shaped cut line 8C bulging upward is formed in the upper portion of the first wall surface 311 of the lower case 3. A similar score line 8 </ b> C is also formed in the upper surface of the fifth wall surface 315 of the lower case 3. By extruding the region surrounded by the arc-shaped cut line 8C, a tongue-shaped first region 351 extending upward is formed in the surface of the peripheral wall surface 31. The first region 351 of the lower case 3 is a portion where the first region 251 of the upper case 2 is engaged. Further, the upper cutting edges on the left and right sides (both ends) of the cut line 8 </ b> C correspond to the upward edges 3 </ b> B of the lower case 3.

In addition, the downward edge 3 </ b> A of the lower case 3 is constituted by a cut line 8 </ b> D formed on the peripheral wall surface 31 of the lower case 3.
For example, an arc-shaped cut line 8D that swells downward is formed in the upper surface of the third wall surface 313 of the lower case 3. By extruding the region surrounded by the arc-shaped cut line 8D, a tongue-like second region 352 extending downward is formed in the surface of the peripheral wall surface 31. The second region 352 of the lower case 3 is a portion where the second region 252 of the upper case 2 is engaged. Further, the lower cutting edges on the left and right sides (both ends) of the cut line 8D correspond to the upward edges 3B of the lower case 3.

In order to easily cut away the second region 352 of the lower case 3, a breaking auxiliary line 37 is formed in the surface of the peripheral wall surface 31 of the lower case 3.
For example, in the surface of the third wall surface 313 of the lower case 3, a pair of left and right breaking auxiliary lines 37 are formed in an inclined manner from both ends of the cut line 8 </ b> D to the upper end edge of the lower case 3. .
By cutting along the auxiliary line 37 for breaking, a part including the second region 352 of the lower case 3 can be easily excised.

  On the other hand, the peripheral wall 21 of the upper case 2 intersects the downward edge 2A which can intersect with the upward edge 3B of the lower case 3 to form a pair of left and right first intersecting portions 41 and the downward edge 3A of the lower case 3. Thus, an upward edge 2B that can form a pair of left and right second intersecting portions 42 is formed.

In the present embodiment, the downward edge 2 </ b> A of the upper case 2 is constituted by the lower end edge of the peripheral wall surface 21 of the upper case 2. Further, the upward edge 2 </ b> B of the upper case 2 is constituted by a cut line 8 </ b> E formed on the peripheral wall surface 21 of the upper case 2.
For example, the lower end edges of the first wall surface 211 and the fifth wall surface 215 of the upper case 2 are formed in a straight line.
In addition, a substantially U-shaped cut line 8 </ b> E bulging downward is formed in the surface of the lower portion of the third wall surface 213 of the upper case 2. A region below the cut line 8 </ b> E corresponds to the second region 252 of the upper case 2. Further, the upper cut edge (the upper edge of the second region 252) of the cut line 8E corresponds to the upward edge 2B of the upper case 2.

  In the state where the upper case 2 is inserted inside the lower case 3 so that the outer surface of the peripheral wall surface 21 of the upper case 2 is in contact with the inner surface of the peripheral wall surface 31 of the lower case 3, as shown in FIG. The first region 351 of the lower case 3 is pushed inward, and the first region 251 of the upper case 2 is inserted between the first region 351 of the lower case 3 and the peripheral wall surface 31. By inserting the first region 251 of the upper case 2 in this way, a pair of left and right first intersecting portions 41 and 41 in which the downward edge 2A of the upper case 2 intersects the upward edge 3B of the lower case 3 are formed. In addition, the first region 351 of the lower case 3 between the pair of left and right first intersecting portions 41 and 41 is inside the first region 251 of the upper case 2 between the pair of left and right first intersecting portions 41 and 41. Will be enrolled in.

On the other hand, the tongue-shaped second region 352 of the lower case 3 is inserted into the cut line 8E of the upper case 2 from above. By inserting the second region 352 of the lower case 3 in this way, the downward edge 3A of the lower case 3 intersects the upward edge 2B of the upper case 2 on both sides of the second region 352, and A pair of left and right second intersecting portions 42, 42 in which the upward edge 2 </ b> B intersects the downward edge 3 </ b> A of the lower case 3 is formed. Further, the second region 352 of the lower case 3 between the pair of left and right second intersecting portions 42 and 42 is inside the second region 252 of the upper case 2 between the pair of left and right second intersecting portions 42 and 42. Will be enrolled in.
As described above, the packaging case 1 of the present embodiment also includes the first intersecting portion 41 and the second intersecting portion 42, and the first region 351 and the second region 352 of the lower case 3 are engaged with each other. The case 2 has no fear of sliding in the vertical direction.

The upper case 2 and the lower case 3 of the present embodiment may also be provided with the first design portion Y1, the second design portion Y2, and other design portions, as in the first embodiment.
However, since the upper case 2 of this embodiment is inserted inside the lower case 3, an advertisement is displayed on the second design portion Y2 provided on the upper case 2, and the first design portion Y1 provided on the lower case 3 is displayed. It is preferable to display a design other than the advertisement on the screen. By making the display of each design part as described above, when the upper case 2 is lowered to the lower position, the second design part Y2 made of advertisement display is hidden by the first design part Y1 of the lower case 3.

  As shown in FIG. 12, the packaging case 1 of the present embodiment cuts off the opening band portion 24 of the upper case 2, and further cuts the second region 352 of the lower case 3 using the breaking auxiliary line 37. By doing so, the engagement of the second region 252 of the upper case 2 can be released. For this reason, the intersection of the upward edge 2B of the upper case 2 and the downward edge 3A of the lower case 3 can be canceled (the second intersection 42 is eliminated).

Next, after the upper case 2 is moved slightly upward to disengage the first region 351 of the lower case 3, the upper case 2 is lowered to the lower position as shown in FIG. The double structure box 10 in which the upper case 2 overlaps the inner surface of the peripheral wall surface 31 of the case 3 and the upper side is open can be configured.
The packaging case 1 of this embodiment can also be used as a product storage case, as in the first embodiment.

The design of the packaging case of this embodiment can be changed as appropriate.
For example, in the present embodiment, the opening auxiliary line 37 is provided in the lower case 3 so that the second region 352 of the lower case 3 can be easily excised. For example, the opening auxiliary line is provided at an appropriate place. By providing, the first region 351 of the lower case 3, the first region 251 and / or the second region 252 of the upper case 2 may be easily excised.

(Other embodiments)
The upper case 2 as shown in the first embodiment is reversed as a lower case, and the lower case 3 is reversed as an upper case (that is, packaging comprising the upper case 2 and the lower case 3 of the first embodiment). By making the case upside down, a packaging case can be constructed in which the upper case is inserted outside the lower case.
Similarly, the upper case 2 as shown in the second embodiment is changed to the lower case and the lower case 3 is changed to the upper case (that is, the upper case 2 and the lower case 3 of the second embodiment). The packaging case in which the upper case is inserted inside the lower case can be configured by making the packaging case made of upside down.

Further, the peripheral wall surfaces of the upper case 2 and the lower case 3 may be formed in a substantially rectangular tube shape as shown in FIG.
In addition, the holding means of the upper case 2 is not limited to the configuration shown in each of the above embodiments, and can be appropriately changed within the scope intended by the present invention.

  The packaging case of the present invention can be used not only when displaying and selling products, but also as a product storage case. In particular, the packaging case of the present invention can be suitably used as a storage case for a cleaning tool such as a handy mop.

  DESCRIPTION OF SYMBOLS 1 ... Packaging case, 2 ... Upper case, 21 ... Perimeter wall surface of upper case, 2A ... Downward edge of upper case, 2B ... Upward edge of upper case, 251 ... First region of upper case, 252 ... Second of upper case 3, lower case, 31, peripheral wall surface of lower case, 3 A, downward edge of lower case, 3 B, upward edge of lower case, 351, first area of lower case, 352, second area of lower case, 41 ... 1st crossing part, 42 ... 2nd crossing part, 37 ... Breaking auxiliary line, X ... Product, X1 ... Handle of cleaning tool, X2 ... Dust adsorbing part of cleaning tool

Claims (5)

A lower case having a cylindrical peripheral wall surface, and an upper case having a cylindrical peripheral wall surface and inserted outside the peripheral wall surface of the lower case, the upper case being positioned above the lower case By holding in, a storage portion is formed inside the upper case and the lower case,
The upper case is slidable with respect to the vertical direction of the lower case, with its peripheral wall surface being attached to the peripheral wall surface of the lower case,
Holding means for holding the upper case at an upper position of the lower case is provided ;
The holding means includes a pair of left and right first intersecting portions formed by intersecting an upward edge formed on the peripheral wall surface of the lower case with a downward edge formed on the peripheral wall surface of the upper case, and a peripheral wall surface of the upper case. A pair of left and right second intersecting portions that intersect the downward edges formed on the peripheral wall surface of the lower case with the formed upward edges,
The first region of the upper case between the pair of first intersecting portions is engaged inside the first region of the lower case between the pair of first intersecting portions, and of the pair of second intersecting portions. A second region of the upper case between the pair of second intersecting portions is inserted inside the second region of the lower case between the pair of second intersections,
A packaging case, wherein a breaking auxiliary line is provided for cutting out at least one region selected from the first region of the lower case and the second region of the lower case. A lower case having a cylindrical peripheral wall surface, and an upper case having a cylindrical peripheral wall surface and inserted inside the peripheral wall surface of the lower case, wherein the upper case is positioned above the lower case By holding in, a storage portion is formed inside the upper case and the lower case,
The upper case is slidable with respect to the vertical direction of the lower case, with its peripheral wall surface being attached to the peripheral wall surface of the lower case,
Holding means for holding the upper case at an upper position of the lower case is provided;
The holding means includes a pair of left and right first intersecting portions formed by intersecting an upward edge formed on the peripheral wall surface of the lower case with a downward edge formed on the peripheral wall surface of the upper case, and a peripheral wall surface of the upper case. A pair of left and right second intersecting portions that intersect the downward edges formed on the peripheral wall surface of the lower case with the formed upward edges,
The first region of the lower case between the pair of first intersecting portions is engaged inside the first region of the upper case between the pair of first intersecting portions, and of the pair of second intersecting portions. A second region of the lower case in between is engaged inside the second region of the upper case between the pair of second intersections,
A wrapping auxiliary line is provided for cutting at least one region selected from the first region of the upper case, the second region of the upper case, and the second region of the lower case. Case.   A first design portion is provided on a peripheral wall surface of the lower case, and a second design that overlaps the first design portion when the upper case is slid to a lower position on the peripheral wall surface of the upper case. The packaging case according to claim 1 or 2, wherein a portion is provided.   When the cleaning tool which has a handle and a dust adsorption part is stored in the storage part of the packaging case according to any one of claims 1 to 3, and when the upper case is slid in the downward direction of the lower case A cleaning tool package in which a handle of the cleaning tool can protrude from a lower case.   When the cleaning tool which has a handle and a dust adsorption part is stored in the storage part of the packaging case according to any one of claims 1 to 3, and when the upper case is slid in the downward direction of the lower case A cleaning tool product in which a handle of the cleaning tool can protrude from a lower case.

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