CN107108107B - Packing material - Google Patents
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- Publication number
- CN107108107B CN107108107B CN201480084370.6A CN201480084370A CN107108107B CN 107108107 B CN107108107 B CN 107108107B CN 201480084370 A CN201480084370 A CN 201480084370A CN 107108107 B CN107108107 B CN 107108107B
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- China
- Prior art keywords
- magnetic pole
- pole group
- wall
- box
- side magnetic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/07—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles
- B65D85/08—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles rod-shaped or tubular
- B65D85/10—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles rod-shaped or tubular for cigarettes
- B65D85/1036—Containers formed by erecting a rigid or semi-rigid blank
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/02—Permanent magnets [PM]
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2313/00—Connecting or fastening means
- B65D2313/04—Connecting or fastening means of magnetic type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/07—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles
- B65D85/08—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles rod-shaped or tubular
- B65D85/10—Containers, packaging elements or packages, specially adapted for particular articles or materials for compressible or flexible articles rod-shaped or tubular for cigarettes
- B65D85/1081—Inserts or accessories added or joined to the container, e.g. coins, pens, cards, spacers
Abstract
Packing material of the invention has cigarette case (1), it is the antetheca (10,20) comprising outer box (2) and inner box (3) overlapping one another and the cigarette case (1) that is opened and closed, also include outlet (25), it is slided relative to outer box (2) from closed position to open position by inner box (3), overlapping degree between each antetheca (10,20) reduces, and outlet (25) described in result is opened；Outside magnetic pole group (19) is set to the antetheca (10) of outer box (2), has the arrangement pattern comprising the pole S (19a) and the pole N (19b)；Inside magnetic pole group (26), its antetheca for being set to inner box (3) (20), with the arrangement pattern inverted in the position of closed position, the pole S (26a) and the pole N (26b) relative to the arrangement pattern of outside magnetic pole group (19).
Description
Technical field
The present invention relates to packing materials.
Background technique
As the packing material of items sheltering, considers the property of article and have developed various patterns.Such as it was in article
In the case where the cigarettes commodity such as filter-tip cigarette or cigarette, as its packing material, it is known to cigarette case.It removes as cigarette case with so-called
Outside hinged-lid formula packing material, tongue lid packing material, the inner box of outter box will be accommodated in around swinging from folder or edge by also having
The packing material etc. of the pattern of vertical or horizontal sliding extraction.
Here, the one style as packing material, such as propose there is packing material shown in patent document 1.The patent document 1
Packing material be the hinged-lid formula packing material comprising lid and cartridge body, cartridge body and inside casing are formed together opening portion, this is opened
Oral area is opened and closed by covering.In addition, being provided on the packing material in the lower back of the antetheca of lid and the front wall surfaces of inside casing
Magnet, this pair of magnet abuts and generates the closing suction of lid when closing lid.In this way, utilizing the closing of magnet in sharp document 1
Suction come keep lid closing.
Existing technical literature
Patent document
Patent document 1: International Publication No. 2014/096427
Summary of the invention
Problems to be solved by the invention
However, as patent document 1 needs to fully ensure magnetic to obtain enough closing suction by a pair of magnet
Area shared by iron.On the other hand, for example, slidingtype packing material, if in the sliding contact surface of inner box and outter box point
Not She Zhi magnet, the magnet overlapping during can continuous action closing suction, so generate cannot swimmingly carry out inner box
On-off action the problem of.
The purpose of the present invention is to provide a kind of packing material, the closing of box body can be sufficiently maintained, and can be swimmingly
Open-close lid or inner box.
A technical solution to solve project
The packing material of above-mentioned purpose through the invention realizes that the packing material has:
Box body, it includes fixation wall overlapping one another and movable walls, and are opened and closed, and also include opening portion, lead to
It crosses the movable wall and is slided relative to the fixation wall from closed position to open position, made between the fixation wall and the movable wall
Overlapping degree reduce, opening portion described in result is opened；
Affixed side magnetic pole group, is set to the fixation wall, has the arrangement pattern comprising the pole S and the pole N；
Drawer at movable side magnetic pole group, is set to the movable wall, have the position of the pole the closed position S and the pole N relative to
The arrangement pattern of the arrangement pattern reversion of the affixed side magnetic pole group,
The arrangement pattern of the affixed side magnetic pole group and the drawer at movable side magnetic pole group is the pole S and the pole N of multiple strips
It is alternately arranged, each strip makes the overlapping of the affixed side magnetic pole group and the drawer at movable side magnetic pole group in a manner of intersecting respectively
Degree increase and decrease,
When the movable wall is located at closed position relative to the fixation wall, the affixed side magnetic pole group and the drawer at movable side
The magnetic pole of the strip of the opposed polarity of magnetic pole group overlaps each other and generates suction, is maintained at the movable wall to generate
The closing suction of closed position,
In crossover position of the movable wall relative to the fixation wall between the closed position and the open position
When, in the affixed side magnetic pole group and the region shape for intersecting coincidence by the respective strip of the drawer at movable side magnetic pole group
At the part for generating the suction and pass through the institute of the identical polar in the affixed side magnetic pole group and the drawer at movable side magnetic pole group
The magnetic pole for stating strip overlaps each other and generates the part of repulsion so that the affixed side magnetic pole group and the drawer at movable side magnetic pole group it
Between the suction cancel out each other with the repulsion, generate than the weak transition suction of the closing suction.
According to above-mentioned packing material, when movable wall is located at closed position relative to fixation wall, affixed side magnetic pole group and movable
The pole S of side magnetic pole group and the arrangement pattern of the pole N are in the relationship mutually inverted, so the magnetic pole of opposed polarity weighs each other
It is folded.Therefore, together with affixed side magnetic pole group and drawer at movable side magnetic pole group are attracted within the scope of universe by magnetic force, which becomes
Movable wall is held in the closing suction of fixation wall, can sufficiently maintain the closed state of box body.
On the other hand, when movable wall is located at crossover position relative to fixation wall, according to the overlapping of fixation wall and movable wall
The magnetic pole of degree, affixed side magnetic pole group and the identical polar in drawer at movable side magnetic pole group is partially overlapped by each other, and is become as a result, than closing
The weak transition suction of suction.Therefore, it can easily be done the opening and closing of box body.
Invention effect
Packing material according to the present invention, can fully maintain the closing of box body, while can be smoothly opened and closed.
Detailed description of the invention
Fig. 1 is the perspective view for indicating the cigarette case of first embodiment.
Fig. 2 be Fig. 1 cigarette case be closed state when front view.
Fig. 3 be Fig. 1 cigarette case be open state when front view.
Fig. 4 is the figure for indicating the interior blank of the inner box for shaping Fig. 1.
Fig. 5 is the figure for indicating the outer blank of the outer box for shaping Fig. 1.
Fig. 6 is the front view of the cigarette case as comparative example.
Fig. 7 is the relational graph between the aperture and suction of the cigarette case of comparative example.
Fig. 8 is the relational graph between the aperture and suction of the cigarette case of first embodiment.
Fig. 9 be second embodiment cigarette case be open state when front view.
Figure 10 be 3rd embodiment cigarette case be open state when front view.
Figure 11 is the positional relationship of explanation outside magnetic pole group corresponding with the aperture of the outer box of Figure 10 and inside magnetic pole group
Figure.
Figure 12 is the perspective view of the cigarette case of fourth embodiment.
Figure 13 is the front view of the cigarette case of first variation.
Figure 14 is the front view of the cigarette case of the second variation.
Specific embodiment
As the packing material of first embodiment, FIG. 1 to FIG. 3 indicates the perspective view and front view of cigarette case 1, is based on these
Figure, is illustrated the cigarette case 1 of first embodiment.
The cigarette case 1 of first embodiment forms double-layer structural, includes outer box 2 (outter box) and inner box 3 (inner box).Outer box
2 form rectangular shape, have antetheca 10, back wall 11, upper wall 12 and bottom wall 13.In addition, outer box 2 are opened in one side comprehensively
Mouthful, it is formed with the outlet port 14 that can extract inner box 3 out, the another side of outer box 2 is formed with side wall 15.
Side wall 15 has at an upper portion thereof pushes away window 16, this, which pushes away window 16, exposes inner box 3 partly.Pushing away window 16 can have arbitrarily
Shape.In the case of the embodiment, the upper end for pushing away window 16 is formed towards the triangle outstanding of upper wall 12, as a whole,
It pushes away window 16 and forms pentagon shape.
As shown in Figure 1, the bottom wall 13 of outer box 2 has in its substantial middle from folder 17.It should be from folder 17 in bottom wall
13 cross-section extensions, bottom wall 13 from folder 17 by being divided into positioned at the movable bottom 13a of 14 side of outlet port and positioned at 15 side of side wall
Fixation remaining part 13b.Movable bottom 13a is not connect with either in the antetheca 10 of outer box 2 and back wall 11, can be with from folding
It is rotated centered on portion 17.
In addition, the inner surface of the antetheca 10 (fixation wall, lateral wall) in outer box 2, is provided with outer in the region of 15 side of side wall
Side magnetic pole group 18 (affixed side magnetic pole group).The outside magnetic pole group 18 has the arrangement pattern comprising the pole S 18a and the pole N 18b.In detail
For, the pole the S 18a and the pole N 18b of outside magnetic pole group 18 form the strip linearly extended along the length direction of antetheca 10.This
A little strips configure in such a way that the width direction different magnetic poles along antetheca 10 are alternately arranged, form the arrangement of outside magnetic pole group 18
Pattern.In the case where the embodiment, the arrangement pattern of outside magnetic pole group 18 will be set as the pole S 18a near the strip of 15 side of side wall, tool
There are 8 strips.
On the other hand, inner box 3 forms rectangular shape same as outer box 2, big in outer box 2 with that can be accommodated in
It is small.That is, inner box 3 also have antetheca 20, back wall, upper wall 21 and bottom wall 22, these walls respectively with the antetheca 10 of outer box 2, back wall 11,
Upper wall 12 and bottom wall 13 are overlapped.In addition, inner box 3 has two sidewalls 23,24, as shown in Fig. 2, being located at quilt completely in inner box 3
When the closed position being contained in outer box 2, a lateral wall 23 closes the outlet port 14 of outer box 2, the side of another inner sidewall 24 and outer box 2
Wall 15 is overlapped.At this moment, a part of inner sidewall 24 is exposed by the window 16 that pushes away of the side wall 15 of outer box 2.
As shown in figure 3, the bottom wall 22 of inner box 3 is only Nian Jie with the movable bottom 13a of outer box 2 for outer box 2.Therefore, inner box
3 can be together with movable bottom 13a to rotate from centered on folder 17.As a result, being pushed away in user by the window 16 that pushes away of outer box 2
When pressing the inner sidewall 24 of inner box 3, inner box 3 is rotated together with movable bottom 13a around from folder 17, a part of inner box 3 (that is,
The part of 23 side of lateral wall of inner box 3) it is stretched out from the outlet port of outer box 2 14 to side.
In addition, the outer surface of the antetheca 20 (movable wall, inner sidewall) in inner box, in the region of 24 side of inner sidewall is provided with
Side magnetic pole group 26 (drawer at movable side magnetic pole group).The inside magnetic pole group 26 has the arrangement pattern comprising the pole S 26a and the pole N 26b.In detail
For, as shown in Fig. 2, when inner box 3 is located at closed position, arrangement of the inside magnetic pole group 26 with the pole the S 26a and pole N 26b relative to
The arrangement pattern of the pole S 18a and the pole N the 18b reversion of the arrangement pattern of the outside magnetic pole group 18 of outer box 2.That is, inside magnetic pole group 26
The pole S 26a and the pole N 26b also form the strip linearly extended along the length direction of antetheca 20, these strips are along antetheca 20
The alternately arranged mode of width direction different magnetic poles configure.Moreover, the arrangement pattern of inside magnetic pole group 26 will be near inner sidewall
The strip of 24 sides is set as the pole N 26b, has 8 strips.
In addition, inner box 3 accommodates inner packing (not shown in FIG. 1 to FIG. 3) inside it, the inner packing include filter tip cigarette or
The beam of the smoking article of cigarette, the lapping for encasing the beam.
In turn, the upper wall 21 of inner box 3 outer 23 side of side wall region openings, moreover, the antetheca 20 and back wall of inner box 3 are at it
Upper limb have access notch.The access notch is located at 23 side of lateral wall of inner box 3, forms the upper limb direction from corresponding wall
The substantially U-shaped that the bottom wall 22 of inner box 3 extends.The outlet port 14 of the access notch and the upper wall 21 for being formed in inner box 3 together,
Article is formed in the outlet 25 (opening portion) of interior box 3.
Then, Fig. 4 indicates the surface for shaping the interior blank 30 of inner box 3, and Fig. 5 indicates the outer base for shaping outer box 2
The back side of material 40, hereinafter, being illustrated based on blank of these figures to inner box 3 and outer box 2.
Firstly, as shown in figure 4, interior blank 30 includes multiple panels and flap.Adjacent panel each other or flap each other or
The fold line that adjacent panel and flap indicates by a dotted line divides mutually.
Specifically, interior blank 30 has front panel 31, bottom panel 32 and the rear panel 33 arranged on its longitudinal axis.?
The both side edges of bottom panel 32 are connected separately with interior bottom flaps 34.These panels 31,32,33 are namely for forming inner box 3
The part of antetheca 20, bottom wall 22 and back wall, interior bottom flaps 34 form the strengthening part of bottom wall 22.
The both side edges of plate 31 are connected separately with outside flap 35a, 35b in front, and below, the both side edges of plate 33 connect respectively
It is connected to medial flap 36a, 36b.Outside the flap 35a and medial flap 36a of side are the lateral walls 23 for being used to form inner box 3
Part, the medial flap 36b and outside flap 35b of the other side are the parts for being used to form the inner sidewall 24 of inner box 3.
From in Fig. 4, the left side of the lower edge of the left side of the upper limb of plate 31 and rear panel 33 is respectively formed in front
There is the access notch 37 of substantially U-shaped.Also, the upper limb of plate 31 and the remaining part of lower edge are connected separately with outer top flaps in front
38 and inner top flap 39.These outer top flaps 38 and inner top flap 39 are the parts for being used to form the upper wall 21 of inner box 3,
Ensure above-mentioned outlet 25 between the upper wall 21 and lateral wall 23, which includes access notch 37.
In addition, the part of the side medial flap 35b in plate 31 in front, i.e., from Fig. 4 when plate 31 in front the right side
Side section is provided with inside magnetic pole group 26.Inside magnetic pole group 26 can be used in advance with the row of the above-mentioned pole S 26a and the pole N 26b
Column pattern carries out magnetized magnetic substance, but preferably the part of plate 31 is pre-coated with magnetizable magnetic material in front, later,
The arrangement pattern of the above-mentioned pole S 26a and the pole N 26b are formed by using magnetizing assemblys such as magnetization rollers and are obtained.At this point, by making
With the magnetic substance for becoming isotropic magnet, direction of magnetization when magnetization can be made to keep freedom degree, to be easy to be packed
Magnetization in process.Each strip widths of the arrangement pattern of the pole the S 26a and pole N 26b are 0.1mm~5mm range, preferably
0.4mm~0.6mm.By being set in this range, good closing suction can be generated for on-off action.
Moreover, being coated with and pasting in predetermined portion, put in the back side of the front panel 31 of blank 30 at the back side of above-mentioned blank 30
Set inner packing IP.Later, blank 30 (that is, above-mentioned flap and panel) is successively folded around inner packing IP, is configured to the institute of Fig. 1~3
Show inner box 3.In addition, side flap 35a, 35b, 36a, 36b of the lateral wall 23 and inner sidewall 24 that form inner box 3 are being weighed each other
It is bonded in the state of folded, in addition, front panel 31 and rear panel 33 are Nian Jie with inner packing IP.
Then, as shown in figure 5, outer blank 40 equally include multiple panels and flap, adjacent panel each other or flap that
The fold line that the panel and flap of this or adjoining indicate by a dotted line is mutually divided.
Specifically, center of the outer blank 40 on its longitudinal axis includes side panel 41.The side panel 41 is to be used to form
The part of the side wall 15 of outer box 2 pushes away window 16 with above-mentioned at an upper portion thereof from Fig. 5.
It is connected separately with front panel 42 and rear panel 43 in the both side edges of side panel 41, which is to be respectively formed
The antetheca 10 of outer box 2 and the part of back wall 11.Inner top flap 44 and interior is connected separately in the upper limb and lower edge of side panel 41
Bottom flaps 45.Inner top flap 44 forms the strengthening part of the upper wall 12 of outer box 2, and interior bottom flaps 45 form the bottom of outer box 2
The strengthening part of wall 13.
The other side edge of plate 42 and rear panel 43 is connected separately with folding wing 46 in front, which is to be used for
Form the part of the antetheca 10 of outer box 2 and the liner of back wall 11.
Below, a part of the lower edge of plate 43 is connected with outer bottom flap 47, the outer bottom flap 47 and above-mentioned interior bottom
The adjacent configuration of portion's flap 45.Extension flap 48, extension folding are connected with via from folder 17 in the lateral margin of outer bottom flaps 47
The wing 48 extends along the lower edge remaining part of rear panel 43.Extend flap 48 be used to form the bottom wall 13 of outer box 2 a part (that is,
Movable bottom 13a) part, outer bottom flap 47 is the part for being used to form the fixation remaining part 13b of the bottom wall 13 of outer box 2.
In addition, the lower edge of plate 42 in front, is connected with central bottom flap 49 in part of it.The central bottom flap 49
With the adjacent configuration of interior bottom flaps 45, therefore, which is configured at outer bottom flap 47 and central bottom flap 49
Between.These each bottom flaps 45,47,49 have the form and dimension being substantially the same.
In turn, below, the upper limb of plate 43 is connected with inner top panel 50, and the upper limb of plate 42 is connected with outer top in front
Panel 51.
In addition, the part of 41 side of side panel in plate 42 in front, i.e., from Fig. 5 when front panel 42 left side
Set up separately and is equipped with outside magnetic pole group 18.Outside magnetic pole group 18 is by the way that the part of plate 42 is coated with magnetizable magnetic material in front in advance
Material forms the arrangement pattern of the above-mentioned pole S 18a and the pole N 18b using magnetizing assemblys such as magnetization rollers and obtains later.Outside magnetic pole
Group 18, which can be used, carries out magnetized magnetic substance in advance with the arrangement pattern of the above-mentioned pole S 18a and the pole N 18b, but preferably in front
The part of plate 42 is pre-coated with magnetizable magnetic material, later, forms the above-mentioned pole S using magnetizing assemblys such as magnetization rollers
The arrangement pattern of the pole 18a and N 18b and obtain.At this point, can make to magnetize by using the magnetic substance for becoming isotropic magnet
When the direction of magnetization keep freedom degree, thus be easy carry out packaging process in magnetization.The arrangement figure of the pole the S 18a and the pole N 18b
Each strip widths of case are the range of 0.1mm~5mm, are preferably set to 0.4mm~0.6mm.By being set in this range, can be
On-off action generates good closing suction.
Moreover, being coated with and pasting in predetermined portion, later, outer blank 40 is according to regulation at the back side of above-mentioned outer blank 40
Fold sequence folds, and is configured to the outer box 2 of receiving inner box 3.
As described above, in the case where cigarette case 1 of first embodiment, by inner box 3 relative to outer box 2 with from folder
It is rotated centered on 17, that is, passes through the side oscillation of inner box 3, cigarette case 1 is opened and closed.
According to above-mentioned cigarette case 1, as shown in Fig. 2, when inner box 3 is located at the closed position being incorporated in outer box 2, inner box
3 outlet 25 is located at the inside of outer box 2, and cigarette case 1 is in closed state as a result,.At this point, outside magnetic pole group 18 and inside magnetic pole
Group 26 is mutually completely overlapped in such a way that shape is consistent.In this case, the pole the S pole 18a, the 26a and N 18b of each magnetic pole group 18,26,
The arrangement pattern of 26b is reversion arrangement, and therefore, the magnetic pole of opposed polarity overlaps each other.Therefore, outside magnetic pole group 18 and inside magnetic
Pole group 26 is attracted within the scope of universe by magnetic force, which becomes the closing suction being maintained at inner box 3 in outer box 2.
On the other hand, as shown in figure 3, the outlet 25 of inner box 3 is located at when inner box 3 is positioned at from the open position that outer box 2 are stretched out
The outside of outer box 2, cigarette case 1 becomes the open state opened as a result,.When cigarette case 1 is in open state, user can pass through taking-up
Mouth 25 takes out smoking article from inner packing, aspirates the smoking article of taking-up.
At this moment, outside magnetic pole group 18 and inside magnetic pole group 26 become cross one another positional relationship because of the rotation of inner box 3,
The overlapping degree of the magnetic pole group 18,26 changes.Specifically, the aperture with inner box 3 relative to outer box 2 increases, outer box 2
Antetheca 10 and inner box 3 antetheca 20 between overlapping degree reduce, therewith, between outside magnetic pole group 18 and inside magnetic pole group 26
Overlapping degree also reduce.On the other hand, on the outside magnetic pole group 18 and the overlapped region of inside magnetic pole group 26 exist it is different
Polar magnetic pole overlaps each other and generates the part of suction and the magnetic pole of identical polar overlaps each other and generate the part of repulsion.By
This, on the outside between magnetic pole group 18 and inside magnetic pole group 26, suction is cancelled out each other with repulsion, therefore, when inner box 3 is relative to outer box
When 2 crossover position between closed position and open position, 26 collective effect of outside magnetic pole group 18 and inside magnetic pole group is generated weak
In the transition suction for closing suction.In addition, the crossover position is housed in the closed position (fully closed) in outer box 2 without inner box 3 completely,
It but include the open position (standard-sized sheet) that inner box 3 is drawn to the limit.
From the open state of cigarette case 1 shown in Fig. 3, inner box 3 is pushed into outer box 2 by user, and inner box 3 is from open position to closing position
That sets migrates, and until going completely into closed position, is always above-mentioned weak transition suction.Moreover, when becoming closed position, outside
When magnetic pole group 18 and whole consistent inside magnetic pole group 26, it can generate suddenly and close suction, keep the closed state of cigarette case 1.
Here, the relationship between the aperture and suction of cigarette case is described in detail.
Firstly, Fig. 6 indicates that the cigarette case 1 ' as comparative example, Fig. 7 indicate the relationship between the aperture and suction of comparative example
Figure.
As shown in fig. 6, in the cigarette case 1 ' of comparative example, inner box 3 ' is relative to the slide opening and closing in the direction of the width of outer box 2 '.
Moreover, outside magnetic pole group 18 ' is provided in the lower part of its inner surface, in the antetheca 20 ' of inner box 3 ' in the antetheca 10 ' of outer box 2 '
The lower part of outer surface be provided with inside magnetic pole group 26 '.The outside magnetic pole group 18 ' and inside magnetic pole group 26 ' respectively comprising 4 along
The pole S 18a ', the 26a ' and the pole N 18b ', 26b ', these magnetic poles that the width direction of cigarette case 1 ' linearly extends form mutually different
Magnetic pole along cigarette case 1 ' the alternately arranged arrangement pattern of length direction.Specifically, with regard to the arrangement figure of outside magnetic pole group 18 '
For case, from bottom wall 13 ' towards upper wall 12 ', the pole S 18a ', the pole N 18b ' are alternately adjacent to arrange 4.On the other hand, with regard to inside magnetic
For the arrangement pattern of pole group 26 ', the arrangement of the pole the arrangement pattern S pole 26a ' and the N 26b ' of outside magnetic pole group 18 ' is inverted, the bottom of from
For wall 22 ' towards upper wall 21 ', the pole N 26b ', the pole S 26a ' are respectively alternately adjacent to arrange 4.
In the cigarette case 1 ' of this comparative example, when inner box 3 ' is extracted from outer box 2 ', with the antetheca 10 ' of outer box 2 '
Overlapping degree between the antetheca 20 ' of inner box 3 ' reduces, the overlapping journey between outside magnetic pole group 18 ' and inside magnetic pole group 26 '
Degree reduces.However, the region that magnetic pole group 18 ' and inside magnetic pole group 26 ' are overlapped on the outside, the magnetic pole of all opposed polarities weigh each other
It folds and generates suction.Therefore, as shown in fig. 7, suction and comparative example between outside magnetic pole group 18 ' and inside magnetic pole group 26 '
The proportional increase and decrease of the extracted amount of the inner box 3 ' of cigarette case 1 ', i.e., increase and decrease proportional to aperture.
On the other hand, as shown in figure 8, in the case where cigarette case 1 of first embodiment, from standard-sized sheet to fully closed transition
Position, since outside magnetic pole group 18 and inside magnetic pole group 26 increase and decrease overlapping degree in crossing manner, outside magnetic pole group
Though the transition suction between 18 and inside magnetic pole group 26 does not become 0, before fully closed until hardly increase.On the other hand,
When becoming fully closed, suction increases suddenly, generates the closing suction of 100% suction.
In this way, the cigarette case 1 of first embodiment passes through above-mentioned pass when inner box 3 is accommodated in fully closed in outer box 2 completely
Closed state can sufficiently be maintained by closing suction.On the other hand, if releasing inner box 3 via window 16 is pushed away, out of outer box 2 slightly by inner box 3
Micro- extraction, then the suction between outside magnetic pole group 18 and inside magnetic pole group 26 substantially reduces and than closing suction as transition suction
Therefore power can swimmingly carry out the extraction and push-in of inner box 3, can be easy to carry out the opening and closing of cigarette case 1.
Then, Fig. 9 indicates the main view of the cigarette case 61 of the packing material as second embodiment, real to second based on the figure
Example is applied to be illustrated.
As shown in figure 9, the cigarette case 61 of second embodiment forms double-layer structural, it include outer box 62 (outter box) and inner box 63
(inner box).Moreover, the cigarette case 61 is slided in the direction of the width relative to outer box 62 by inner box 63 and is opened and closed.In the cigarette
In box 61, the antethecas 70 (fixation wall, lateral wall) of outer box 62, back wall, upper wall 72, outlet port 74, side wall 75 and window and interior is pushed away
Antetheca 80 (movable wall, inner sidewall), back wall, upper wall 81, lateral wall 83, inner sidewall 84 and the outlet 85 of box 63 and first are implemented
The cigarette case 1 of example is identical, omits detailed description.
On the other hand, in the cigarette case 61 of second embodiment, the respective bottom wall 73,82 and first of outer box 62 and inner box 63
The bottom wall 13,22 of embodiment is different.The bottom wall 73 of the outer box 62 of second embodiment and the bottom wall 82 of inner box 63 are flat one
A face can connect slidably engaged with one another.
In addition, the inner surface of the antetheca 70 in outer box 62, is provided with 78 (affixed side magnetic pole of outside magnetic pole group in lower area
Group).On the other hand, in the outer surface of the antetheca 80 of inner box 63, lower area is provided with inside magnetic pole group 86.Each magnetic pole group
78,86 have the arrangement pattern comprising the pole the S pole 78a, 86b and N 78a, 86b.These arrangement patterns form the pole the S pole 78a, 86b and N
78a, 86b extend along the width direction of antetheca 70,80 and the strip of downwardly convex arc-shaped.These strips are along antetheca
70, the 80 alternately arranged mode of length direction different magnetic poles configures, and forms the arrangement pattern of each magnetic pole group 78,86.Moreover, working as
When inner box 63 is located at closed position, row of arrangement of the inside magnetic pole group 86 with the pole the S 86a and pole N 86b relative to outside magnetic pole group 78
The arrangement pattern of the arrangement reversion of the pole the S 78a and the pole N 78b of column pattern.In the case where the embodiment, the row of outside magnetic pole group 78
Column pattern will be set as the pole S 78a near the strip of 73 side of bottom wall, and the arrangement pattern of inside magnetic pole group 86 will be near the length of 82 side of bottom wall
Item is set as the pole N 86b.Moreover, each magnetic pole group 78,86 is respectively provided with 6 strips.In addition, the pole N 78a, 86a of each magnetic pole group 78,86
With between minimum gap between the pole S 78b, 86b.
As described above, in the case where cigarette case 61 of second embodiment, by inner box 63 relative to outer box 62 in width
Square upward sliding, that is, by the sideslip of inner box 63, cigarette case 61 is opened and closed.
According to above-mentioned cigarette case 61, when inner box 63 is located at the closed position being incorporated in outer box 62, inner box 63 is taken
Outlet 85 is located at the inside of outer box 2, and cigarette case 61 becomes closed state as a result,.At this moment, outside magnetic pole group 78 and inside magnetic pole group 86
It is completely overlapped each other in such a way that shape is consistent.In this case, the pole the S pole 78a, 86a and N 78b, 86b of each magnetic pole group 78,86
Arranging pattern becomes the arrangement of reversion, and therefore, the magnetic pole for becoming opposed polarity is overlapping one another.Therefore, outside magnetic pole group 78
Attracted within the scope of universe by magnetic force with inside magnetic pole group 86, which becomes the closing being maintained at inner box 63 in outer box 62
Suction.
On the other hand, as shown in figure 9, when inner box 63 is located at from the open position that outer box 62 are stretched out, the outlet of inner box 63
85 are located at the outside of outer box 2, and cigarette case 61 becomes the open state opened as a result,.When cigarette case 61 is located at open state, user Ke Tong
It crosses outlet 85 and takes out smoking article from inner packing, aspirate the smoking article of taking-up.
At this moment, outside magnetic pole group 78 and inside magnetic pole group 86 are respectively formed arc-shaped because of the pole the S pole 78a, 86a and N 78b, 86b
Curve and become the positional relationship intersected, the overlapping degree of the magnetic pole group 78,86 can change.Specifically, with inner box
The 63 aperture increase relative to outer box 62, the overlapping degree between the antetheca 70 of outer box 62 and the antetheca 80 of inner box 63 reduce, with
It, the overlapping degree between outside magnetic pole group 78 and inside magnetic pole group 86 also reduces.On the other hand, outside magnetic pole group 78 and inside
The overlapped region of magnetic pole group 86 is overlapping one another there are the magnetic pole of opposed polarity and generates the part of suction and same pole
The magnetic pole of property is overlapping one another and generates the part of repulsion.Suction between outside magnetic pole group 78 and inside magnetic pole group 86 as a result,
Power is cancelled out each other with repulsion, so when inner box 63 is relative to crossover position of the outer box 62 between closed position and open position,
86 collective effect of outside magnetic pole group 78 and inside magnetic pole group becomes the transition suction for being weaker than and closing suction.
From the open state of cigarette case 61 shown in Fig. 9, inner box 63 is pushed into outer box 62 by user, in inner box 63 from open position
It is always above-mentioned weak transition suction until going completely into closed position towards in the migrating of closed position.Moreover, when becoming to close
When position, outside magnetic pole group 18 and whole consistent inside magnetic pole group 26, it can generate suddenly and close suction, keep closing for cigarette case 1
State.
In this way, the cigarette case 61 of second embodiment also as first embodiment, is accommodated in outer box 62 in inner box 63 completely
When interior fully closed, closed state can be sufficiently maintained by above-mentioned closing suction.On the other hand, if releasing inner box via window is pushed away
63, inner box 63 is slightly extracted out out of outer box 62, then the suction between outside magnetic pole group 78 and inside magnetic pole group 86 is inhaled than closing
Power significantly reduces and becomes transition suction, therefore can swimmingly carry out the extraction and push-in of inner box 63, is easy to carry out cigarette case
61 opening and closing.
Then, Figure 10 indicates the main view of the cigarette case of the packing material as 3rd embodiment, based on the figure to third reality
Example is applied to be illustrated.
As shown in Figure 10, the cigarette case 91 of 3rd embodiment forms the double-deck structure as the cigarette case 61 of second embodiment
It makes, includes outer box 92 (outter box) and inner box 93 (inner box).Moreover, the cigarette case 91 is by inner box 93 relative to 92 edge of outer box
Width direction is slided and is opened and closed.In the cigarette case 91, the antethecas 100 (fixation wall, lateral wall) of outer box 92, back wall, upper wall 102,
Bottom wall 103, outlet port 104, side wall 105 and push away window and the antetheca 110 (movable wall, inner sidewall) of inner box 93, back wall, upper wall
111, bottom wall 112, lateral wall 113, inner sidewall 114 and outlet 115 are identical as the cigarette case 61 of second embodiment, omit detailed
Explanation.
The cigarette case 91 of 3rd embodiment is provided with outside magnetic pole in the lower area of the inner surface of the antetheca 100 of outer box 92
Group 108, the lower area in the outer surface of the antetheca 110 of inner box 93 are provided with inside magnetic pole group 116.Each magnetic pole group 108,116
With the arrangement pattern comprising the pole the S pole 108a, 116b and N 108b, 116b.The arrangement pattern forms the pole the S pole 108a, 116b and N
The linear strip that 108b, 116b extend along the length direction of antetheca 100,110.These strips with along antetheca 100,
The 110 alternately arranged mode of width direction different magnetic poles configures, and forms the arrangement pattern of each magnetic pole group 108,116.Moreover, interior
S pole 78a and N pole of arrangement of the side magnetic pole group 116 with the pole the S 86a and pole N 86b relative to the arrangement pattern of outside magnetic pole group 78
The arrangement pattern of the arrangement reversion of 78b.In the case where the embodiment, the arrangement pattern of outside magnetic pole group 108 will be near side wall 105
The strip of side is set as the pole S 108a, and inside magnetic pole group 116 will be set as the pole S 116a near the strip of 113 side of lateral wall.Moreover, each magnetic
Pole group 108,116 is respectively provided with 12 strips.
As described above, in the case where cigarette case 91 of 3rd embodiment, it is same as the cigarette case 61 of second embodiment, lead to
It crosses inner box 93 to slide in the width direction relative to outer box 92, that is, by the sideslip of inner box 93, cigarette case 91 is opened and closed.
According to above-mentioned cigarette case 91, when inner box 93 is located at the closed position being incorporated in outer box 92, inner box 93 is taken
Outlet 115 is located at the inside of outer box 92, and cigarette case 91 becomes closed state as a result,.At this moment, outside magnetic pole group 108 and inside magnetic pole
Group 116 is overlapped in such a way that shape is consistent.In this case, the pole the S pole 108a, 116a and N of each magnetic pole group 108,116
The arrangement pattern of 108b, 116b become the arrangement of reversion, so the magnetic pole of opposed polarity is overlapping one another.Therefore, outside magnetic
Pole group 78 and inside magnetic pole group 86 are attracted each other within the scope of universe by magnetic force, which, which becomes, is maintained at outer box for inner box 93
Closing suction in 92.
On the other hand, as shown in Figure 10, when inner box 93 is located at from the open position that outer box 92 are stretched out, the outlet of inner box 93
115 will be located at the outside of outer box 92, and cigarette case 91 becomes the open state opened as a result,.When cigarette case 91 is in open state,
User can take out smoking article from inner packing by outlet 115, aspirate the smoking article of taking-up.
At this moment, the aperture with inner box 93 relative to outer box 92 increases, the antetheca 100 of outer box 92 and the antetheca of inner box 93
Overlapping degree between 110 reduces, and therewith, the overlapping degree of outside magnetic pole group 108 and inside magnetic pole group 116 also reduces.It is another
Aspect, the aperture according to inner box 93 relative to outer box 92, periodically, what outside magnetic pole group 108 and inside magnetic pole group 116 were overlapped
Region overlaps each other there are the magnetic pole of opposed polarity and generates the part of suction and the magnetic pole of identical polar overlaps each other and generates
The part of repulsion.
Specifically, Figure 11 be corresponding with the aperture of outer box 92 of the 3rd embodiment outside magnetic pole group 108 of explanation with it is interior
The figure of positional relationship between side magnetic pole group 116.In the Figure 11, downside indicates outside magnetic pole group 108, and upside indicates inside magnetic pole
Group 116, shows schematically the positional relationship of each pole the S pole 108a, 116a and N 108b, 116b.
Such as Figure 11 (a) state, when inner box 93 is accommodated in fully closed in outer box 92 completely, on the outside magnetic pole group 108 and
The universe of inside magnetic pole group 116, the magnetic pole of opposed polarity is overlapping one another, thus generates 100% closing suction.
When extracting inner box 93 out a little from outer box 92 from the position, such as Figure 11 (b) state, magnetic pole group 108 and interior on the outside
In the overlapped region of side magnetic pole group 116, it will the magnetic pole for opposed polarity occur is overlapping one another and generates the portion of suction
Divide overlapping one another with the magnetic pole of identical polar and generates the part of repulsion.Outside magnetic pole group 108 and inside magnetic pole group as a result,
Suction between 116 is cancelled out each other with repulsion, so 26 collective effect of outside magnetic pole group 18 and inside magnetic pole group, generation is weaker than pass
Close the transition suction of suction.
If inner box 93 is further extracted from outer box 92, such as Figure 11 (c) state, magnetic pole group 108 and inside magnetic on the outside
The overlapped region of pole group 116, the magnetic pole of opposed polarity each other will be overlapped.At this moment, it is located at outside magnetic pole group 108
And 2 strips of one end of inside magnetic pole group 116 will not be overlapped, therefore, generation is weaker than the closing suction of (a) state, but because not having
There is the part for generating repulsion and transition suction (hereinafter, the transition suction also referred to as keeps suction) at least stronger than (b) state.
In this way, the extraction of inner box 93 is equivalent to a certain amount of of 2 strips every time in the cigarette case 91 of 3rd embodiment,
Holding suction will be generated, to make it possible interim opening and closing.The extracted amount of inner box 93 is bigger, outside magnetic pole group 108
And the overlapping degree of inside magnetic pole group 116 is fewer, Gu and the holding suction weakens.
In this way, in the cigarette case 91 of 3rd embodiment, it is also same as the first, second embodiment, it is received completely in inner box 93
When being contained in fully closed in outer box 92, closed state can be sufficiently maintained by closing suction.On the other hand, if released via window is pushed away
Inner box 93 slightly extracts inner box 93 out out of outer box 92, then the suction between outside magnetic pole group 108 and inside magnetic pole group 106 is just
It can become from the transition suction for closing suction reduction, can swimmingly carry out the extraction and push-in of inner box 63, it on the other hand, can benefit
Defined extracted amount is kept with holding suction.
Then, Figure 12 indicates the perspective view of the cigarette case 121 of the packing material as fourth embodiment, based on the figure to the 4th
Embodiment is illustrated.
As shown in figure 12, the cigarette case 121 of fourth embodiment is hinged-lid formula packing material.The cigarette case 121 includes: upper end
Cartridge body 122 with opening 122a extends from the cartridge body 122 upwards and (opens in upper end formation outlet 123a
Oral area) inside casing 123, the lid 125 that is connect via folder 124 with cigarette case 120.Interior packet is contained in the cigarette case 121
Fill IP.
Specifically, lid 125 and the rear of the opening 122a of cartridge body 122 are hinged, surround in closed position (not shown)
And the outlet 123a of inside casing 123 is covered, and the open outlet 123a in the open position shown in Figure 12.Therefore, inside casing 123 is covering
125 will not be exposed on the external when being located at closed position, and when lid 125 is located at open position, expose outlet 123a together.
Cartridge body 122 has antetheca 130, back wall 131, bottom wall 132 and side wall 133,134.Inside casing 123 has antetheca
140, side wall 141,142 (fixation wall).Lid 125 has antetheca 150, back wall 151, upper wall 152 and side wall 153,154 (movable
Wall).
In addition, the outer surface of the one side wall 142 in inside casing 123, it is (fixed to be provided with inside magnetic pole group 143 in upper area
Side magnetic pole group).The inside magnetic pole group 143 has the arrangement pattern comprising the pole S 143a and the pole N 143b.Specifically, inside magnetic pole
The pole the S 143a and the pole N 143b of group 143 form the strip that linearly extends along the depth direction of side wall 142, the strip with along
The alternately arranged mode of longitudinal different magnetic poles of side wall 142 configures.In the case where the embodiment, the arrangement of inside magnetic pole group 142
Pattern will be set as the pole S 143a near the strip of upper end side, have 4 strips.
In addition, the inner surface of the one side wall 154 in lid 125, is provided with 155 (drawer at movable side of outside magnetic pole group in upper area
Magnetic pole group).The outside magnetic pole group 155 also has the arrangement pattern comprising the pole S 155a and the pole N 155b.Specifically, when lid 125
When positioned at closed position (not shown), arrangement of the outside magnetic pole group 155 with the pole the S 155a and pole N 155b is relative to inside magnetic pole group
The arrangement pattern of the pole S 143a and the pole N the 143b reversion of 143 arrangement pattern.That is, the pole S 155a and the pole N of outside magnetic pole group 155
155b also forms the strip linearly extended along the depth direction of side wall 154, and the strip is along the longitudinal different of side wall 154
The alternately arranged mode of magnetic pole configures.In the case of the embodiment, the arrangement pattern of outside magnetic pole group 155 will be near 152 side of upper wall
Strip be set as the pole N 143b, have 4 strips.
In the case where cigarette case 121 of fourth embodiment, by lid 125 relative to cartridge body 122 with folder 124
Centered on rotate, cigarette case 121 is opened and closed.
That is, in the cigarette case 121 of fourth embodiment, when lid 125 is located at closed position, the outlet of inside casing 123 123a
In the inside of lid 125, cigarette case 121 becomes closed state as a result,.At this moment, other than inside magnetic pole group 143 and outside magnetic pole group 155
The consistent mode of shape is completely overlapped.In this case, the row of the pole the S pole 143a, 155a and N 143b, 155b of each magnetic pole group 143,155
Column pattern becomes the arrangement of reversion, so the magnetic pole of opposed polarity is overlapping one another.Therefore, inside magnetic pole group 143 and outside
Magnetic pole group 155 is attracted within the scope of universe by magnetic force, which becomes the closing suction that lid 125 is maintained to inside casing 123.
On the other hand, as shown in figure 12, when lid 125 is located at open position, the outlet 123a of inside casing 123 is open, as a result,
Cigarette case 121 becomes the open state opened.When cigarette case 121 is located at open state, user can be by outlet 123a from Nei Bao
It fills IP and takes out smoking article, aspirate the smoking article of taking-up.
During open-close lid 125, inside magnetic pole group 143 and outside magnetic pole group 155 are because lid 125 is around 124 turns of folder
Positional relationship that is dynamic and becoming intersection, the aperture with lid 125 relative to inside casing 123 increase, the side wall 142 and lid of inside casing 123
Overlapping degree between 125 side wall 154 reduces, therewith, the overlapping degree of inside magnetic pole group 143 and outside magnetic pole group 155
Reduce.Moreover, there are the magnetic pole of opposed polarity phases each other for inside magnetic pole group 143 and the overlapped region of outside magnetic pole group 155
Mutually overlapping and generate suction part and identical polar magnetic pole it is overlapping one another and generate the part of repulsion.Inside as a result,
Suction between magnetic pole group 143 and outside magnetic pole group 155 is cancelled out each other with repulsion, closes position when lid 125 is located at relative to inside casing 123
When setting the crossover position between open position, become the transition suction for being weaker than and closing suction.
The open state of the cigarette case 121 shown in Figure 12, from user push lid 125 and from open position to the movement of closed position
In, it is always above-mentioned weak transition suction until going completely into closed position.Moreover, when becoming closed position, inside magnetic pole group
143 and when whole consistent outside magnetic pole group 155, it can generate suddenly and close suction, keep the closed state of cigarette case 121.
In this way, can sufficiently maintain to close shape using suction is closed when lid 125 is fully closed in the cigarette case 121 of fourth embodiment
State.On the other hand, if lid 125 slightly opened, the suction between inside magnetic pole group 143 and outside magnetic pole group 155 is than closing
Suction is greatly lowered and therefore the opening and closing of lid 125 can swimmingly be carried out by becoming transition suction, is easy to carry out cigarette case 121
Opening and closing.
The present invention is not limited to the above embodiments, can carry out various modifications.Referring for example to Figure 13, expression is formd and above-mentioned reality
Apply the first variation of the different magnetic pole group shape of example.
In addition to outside magnetic pole group 162 and inside magnetic pole group 163, the cigarette case 161 of first variation shown in Figure 14 with
The cigarette case 1 of first embodiment is identical, for element identical with the cigarette 1 of first embodiment, marks identical appended drawing reference
And it omits the description.
In first variation, it is with the difference of first embodiment, outside magnetic pole group 162 and inside magnetic pole group 163
It is formed round.
Specifically, 4 outside magnetic pole groups 162 are set in the outer surface of the antetheca 10 of outer box 2 (fixation wall, lateral wall).
For each outside magnetic pole group 162 in the region of 15 side of side wall of antetheca 10, be arranged has 4 along its length.Each outside magnetic pole group
162 have the pole the S 162a and pole N 162b with the alternately arranged arrangement pattern of concentric circles.In the case where the first variation, outside
Center circle is set as the pole S 162a by the arrangement pattern of magnetic pole group 162, has 4 concentric circles.
In addition, the inner surface in the antetheca 20 (movable wall, inner sidewall) of inner box 3 is provided with 4 inside magnetic pole groups 163.Respectively
For inside magnetic pole group 163 in the region of 15 side of side wall of antetheca 20, be arranged has 4 along its length.Each inside magnetic pole group 163
With the pole the S 163a and pole N 163b with the alternately arranged arrangement pattern of concentric circles.The pole the S 163a and the pole N 163b of the arrangement pattern
The configuration of arrangement reversion as the pole S 162a and the pole N 162b with outside magnetic pole group 162.Also, the case where first variation
Under, center circle is set as the pole N 163b by the arrangement pattern of inside magnetic pole group 163, has 4 concentric circles.
It is also same as first embodiment in the cigarette case 161 of the first variation, when inner box 3 is located at relative to outer box 2
When closed position, the closing suction that inner box 3 is maintained to closed position is generated between magnetic pole group 162 and inside magnetic pole group 163 on the outside.
Also, when crossover position of the inner box 3 between closed position and open position, according to the antetheca 20 of inner box 3 and the antetheca of outer box
10 overlapping degree, in the region that magnetic pole group 162 and inside magnetic pole group 163 are overlapped on the outside, the magnetic pole of identical polar portion each other
Divide overlapping and generates the transition suction for being weaker than and closing suction.Thereby, it is possible to play effect same as above-mentioned first embodiment.
As above, the shape of magnetic pole group or quantity are not particularly limited.For example, as other shapes, can also make the pole S and
The pole N forms waveform strip.In addition, such as first embodiment, in the perfume (or spice) that inner box rotates centered on from folder relative to outer box
In the case where cigarette case, the arrangement pattern of each magnetic pole group is also possible to the width direction extension of the pole S and the formation of the pole N along antetheca
Strip, the strip are arranged along the length direction of antetheca.It, can also be in addition, the pole S and the pole N of magnetic pole group need not connect
Such as second embodiment, there are gaps between the pole N and the pole S of magnetic pole group.
In addition, the configuration of magnetic pole group is also not necessarily limited to the configuration of above-described embodiment and variation.For example, it is also possible to which first is become
Circular magnetic pole group random arrangement on wall of shape example.In addition, being provided with consolidating for magnetic pole group in above-described embodiment and variation
Determining wall and movable wall is one, such as outer box and the respective antetheca of inner box, inside casing and the respective one side wall of lid, but fixation wall and can
The position of dynamic wall or quantity are without being limited thereto.For example, not only in the outer box of first embodiment and the antetheca of inner box, in the back wall of each box
Also magnetic pole group can be set.
In addition, embodiment and variation may be used also other than making cigarette case generate the magnetic pole group for closing suction as described above
To be provided as the magnetic pole group of stopper section, to keep the open state of cigarette case.For example, Figure 14 is the cigarette case in second embodiment
61 have added the front view of the cigarette case 161 of the second variation of the second magnetic pole group as stopper section.In addition, in Figure 14,
Identical appended drawing reference is labelled with for element identical with second embodiment and explanation is omitted.
In the cigarette case 171 of second variation, the inner surface of the antetheca 70 of outer box 62 is provided with the second outside magnetic
Pole group 172.Specifically, the second outside magnetic pole group 172 is set to the length direction center of 74 side region of outlet port of antetheca 70
Portion.Second outside magnetic pole group 172 forms circle, the arrangement pattern arranged with the pole the S 172a and pole N 172b with concentric circles.?
In the case where second variation, center circle is set as the pole S 172a by the arrangement pattern of the second outside magnetic pole group 172, and there are two tools
Concentric circles.
On the other hand, the outer surface of the antetheca 80 of inner box 63 is provided with the second inside magnetic pole group 173.Specifically,
Two inside magnetic pole groups 173 are set to the length direction central portion of 84 side region of inner sidewall of antetheca 80.Second inside magnetic pole group 173
Also round, to configure with the pole the S 173a and pole N 173b with concentric circles arrangement pattern is formed.The pole the S 173a of the arrangement pattern and
The configuration for the arrangement reversion that the pole N 173b is the pole the S 172a and the pole N 172b relative to the second outside magnetic pole group 172.Second outside
Center circle is set as the pole N 173b by the arrangement pattern of magnetic pole group 173, and there are two concentric circles for tool.
The cigarette case 171 of second variation, when inner box 63 is drawn to standard-sized sheet, the second outside magnetic pole group 172 and
Two inside magnetic pole groups 173 completely overlap each other in such a way that shape is consistent.As a result, in the second outside magnetic pole group 172 and second
The holding suction for keeping the open state of cigarette case 171 is generated between side magnetic pole group 173.On the other hand, if slightly from the position
Inner box 63 is pushed, keeps suction that will die down suddenly, so as to swimmingly push inner box 63.
Description of symbols
1,61,91,121,161,171 cigarette case
2,62,92 outer box
3,63,93 inner box
10,70,100 antethecas (fixation wall, lateral wall)
15,75,105 side wall
19,78,108,162 outside magnetic pole groups (affixed side magnetic pole group)
20,80,110 antethecas (movable wall, inner sidewall)
23,83,113 lateral wall
24,84,114 inner sidewall
25,85,115 outlet (opening portion)
26,86,116,163 inside magnetic pole groups (drawer at movable side magnetic pole group)
122 cartridge bodies
123 inside casings
123a outlet
125 lids
142 side walls (fixation wall)
143 inside magnetic pole groups (affixed side magnetic pole group)
154 side walls (movable wall)
155 outside magnetic pole groups (drawer at movable side magnetic pole group)
172 second outside magnetic pole groups (stopper section)
173 second inside magnetic pole groups (stopper section)
Claims (9)
1. a kind of packing material, which is characterized in that have:
Box body, it includes fixation wall overlapping one another and movable walls, and are opened and closed, and include also opening portion, pass through institute
It states movable wall and is slided relative to the fixation wall from closed position to open position, make the weight between the fixation wall and the movable wall
Folded degree reduces, and opening portion described in result is opened；
Affixed side magnetic pole group, is set to the fixation wall, has the arrangement pattern comprising the pole S and the pole N；
Drawer at movable side magnetic pole group, is set to the movable wall, has in the position of the pole the closed position S and the pole N relative to described
The arrangement pattern of the arrangement pattern reversion of affixed side magnetic pole group,
The arrangement pattern of the affixed side magnetic pole group and the drawer at movable side magnetic pole group is the pole S of multiple strips and the pole N alternating
Arrangement, each strip make the overlapping degree of the affixed side magnetic pole group and the drawer at movable side magnetic pole group in a manner of intersecting respectively
Increase and decrease,
When the movable wall is located at closed position relative to the fixation wall, the affixed side magnetic pole group and the drawer at movable side magnetic pole
The magnetic pole of the strip of the opposed polarity of group overlaps each other and generates suction, closes position to generate for the movable wall to be maintained at
The closing suction set,
When the movable wall is relative to crossover position of the fixation wall between the closed position and the open position,
The region for intersecting coincidence by the respective strip of the affixed side magnetic pole group and the drawer at movable side magnetic pole group, which is formed, to be produced
Give birth to the part of the suction and the length by the identical polar in the affixed side magnetic pole group and the drawer at movable side magnetic pole group
The magnetic pole of item overlaps each other and generates the part of repulsion, so that between the affixed side magnetic pole group and the drawer at movable side magnetic pole group
The suction is cancelled out each other with the repulsion, generates the transition suction weaker than the closing suction.
2. packing material as described in claim 1, which is characterized in that
The box body includes:
Outter box has the lateral wall as the fixation wall；
Inner box can be housed in the outter box with extracting out, and have the opening portion, be had as the movable wall
The overlapped inner sidewall with the lateral wall, when the inner box is accommodated in the outter box, the inner sidewall is located at
The closed position, on the other hand, when extracting the inner box out from the outter box, the inner sidewall is located at the open position.
3. packing material as claimed in claim 2, which is characterized in that
The box body also include by the bottom of the outter box and inner box folder interconnected,
In order to extract the inner box out from the outter box, the folder allows the rotation of the inner box.
4. packing material as claimed in claim 3, which is characterized in that
The arrangement pattern of the affixed side magnetic pole group and the drawer at movable side magnetic pole group is, multiple linear strips
The pole S and the pole N are alternately arranged.
5. packing material as claimed in claim 2, which is characterized in that
The inner box is slided in the width direction of the box body and is extracted from the outter box.
6. packing material as claimed in claim 5, which is characterized in that
The arrangement pattern of the affixed side magnetic pole group and the drawer at movable side magnetic pole group separately includes the width along the box body
The pole S and the pole N for multiple curvilinear strips that direction extends, these strips are along the width direction with the box body
The length direction arrangement of the box body intersected.
7. packing material as claimed in claim 5, which is characterized in that
The arrangement pattern of the affixed side magnetic pole group and the drawer at movable side magnetic pole group is separately included along the width with the box body
Spend the pole S and the pole N of multiple linear strips of the length direction extension for the box body that direction intersects, these length
Item is arranged along the width direction of the box body.
8. packing material as described in claim 1, which is characterized in that
The box body includes:
Cartridge body；
Inside casing is formed in the opening portion that the closed position is not exposed and exposed in the open position；
Lid, connect with the box body via folder, the opening portion of the inside casing is surrounded and covered in the closed position
Lid, opens the opening portion in the open position,
The fixation wall is the wall to form the inside casing,
The movable wall is the wall with the lid of the fixation wall sliding contact of the inside casing.
9. packing material as claimed in claim 2, which is characterized in that
The stopper section for also combining the outter box and the inner box magnetism included in the open position of the inner sidewall.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2014/084249 WO2016103380A1 (en) | 2014-12-25 | 2014-12-25 | Package |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107108107A CN107108107A (en) | 2017-08-29 |
| CN107108107B true CN107108107B (en) | 2019-05-14 |
Family
ID=56149477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480084370.6A Active CN107108107B (en) | 2014-12-25 | 2014-12-25 | Packing material |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP3214017A4 (en) |
| JP (1) | JP6318268B2 (en) |
| KR (1) | KR101983484B1 (en) |
| CN (1) | CN107108107B (en) |
| RU (1) | RU2687641C2 (en) |
| TW (1) | TWI561440B (en) |
| WO (1) | WO2016103380A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108720079A (en) * | 2017-04-24 | 2018-11-02 | 句容大为网络科技有限公司 | A kind of multi-functional cigarette case able |
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| WO2014096427A1 (en) * | 2012-12-21 | 2014-06-26 | Philip Morris Products S.A. | Container with magnetic closure |
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| JP5455750B2 (en) * | 2010-03-31 | 2014-03-26 | 木下工業株式会社 | Plug body and sealed container provided with the same |
| WO2012119611A1 (en) * | 2011-03-04 | 2012-09-13 | Imperial Tobacco Limited | Package for tobacco related articles, multiple pack comprising a plurality of said packages, and blank for manufacturing said package |
| DE202013006430U1 (en) * | 2013-07-17 | 2013-08-27 | Kolbus Gmbh & Co. Kg | pull-out box |
| JP2015024853A (en) | 2013-07-29 | 2015-02-05 | 凸版印刷株式会社 | Container and producing method thereof |
-
2014
- 2014-12-25 WO PCT/JP2014/084249 patent/WO2016103380A1/en active Application Filing
- 2014-12-25 CN CN201480084370.6A patent/CN107108107B/en active Active
- 2014-12-25 EP EP14908987.2A patent/EP3214017A4/en not_active Withdrawn
- 2014-12-25 KR KR1020177014712A patent/KR101983484B1/en active IP Right Grant
- 2014-12-25 JP JP2016565741A patent/JP6318268B2/en active Active
- 2014-12-25 RU RU2017126373A patent/RU2687641C2/en active
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2015
- 2015-02-09 TW TW104104202A patent/TWI561440B/en active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101291858A (en) * | 2005-09-08 | 2008-10-22 | 日本烟草产业株式会社 | Cigarette box and a blank set therefor |
| US7961068B2 (en) * | 2008-05-20 | 2011-06-14 | Cedar Ridge Research, Llc. | Correlated magnetic breakaway device and method |
| EP2716564A1 (en) * | 2012-10-03 | 2014-04-09 | JT International SA | Packaging |
| WO2014096427A1 (en) * | 2012-12-21 | 2014-06-26 | Philip Morris Products S.A. | Container with magnetic closure |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201623104A (en) | 2016-07-01 |
| CN107108107A (en) | 2017-08-29 |
| KR20170078782A (en) | 2017-07-07 |
| EP3214017A1 (en) | 2017-09-06 |
| EP3214017A4 (en) | 2018-06-20 |
| WO2016103380A1 (en) | 2016-06-30 |
| JPWO2016103380A1 (en) | 2017-04-27 |
| RU2017126373A (en) | 2019-01-25 |
| RU2017126373A3 (en) | 2019-01-25 |
| RU2687641C2 (en) | 2019-05-15 |
| JP6318268B2 (en) | 2018-04-25 |
| KR101983484B1 (en) | 2019-05-29 |
| TWI561440B (en) | 2016-12-11 |
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