CN105593139A - Inside plug and suction-type liquid container - Google Patents

Abstract

Soft pack (1) of cigarettes having: a group (4) of cigarettes; an inner wrapper (3) that encloses the group (4) of cigarettes and has an extraction opening (13) set in a position corresponding to at least one top wall (5) of the inner wrapper (3); an outer wrapper (2), which surrounds the inner wrapper (3) on five sides leaving the top wall (5) of the inner wrapper (3) free; and a reclosable adhesive panel (23), which covers the extraction opening (13) and passes over the top wall (5) of the inner wrapper (3); the inner wrapper (3) is slidable with respect to the outer wrapper (2) so that it can slide between a retracted position, in which the inner wrapper (3) is completely inserted within the outer wrapper (2), and an extracted position in which the inner wrapper (3) is partially extracted and projects from the outer wrapper (2).

Description

Be provided with the soft pack of cigarettes of adhesive plate that can be closed again

Technical field

The present invention relates to one and be provided with the adhesive plate (adhesive of closed (reclosable) againPanel) soft pack of cigarettes.

Background technology

The soft pack of cigarettes of traditional type comprise the interior parcel made by foil paper layered product or inner casing, withAnd outer wrapping portion or the container made by soft lapping, described interior parcel or inner casing encapsulate perfume (or spice) completelyCigarette group, outer wrapping portion or container be cup-shaped and on five sides, surround in parcel and retainingThe roof (or top wall) of interior parcel is visible. When smoker unpacks first to take out fragrantWhen cigarette, he or she must tear a part for the roof being exposed by outer wrapping portion of interior parcel. But,After the roof of interior parcel is torn, packaging can not be closed again, and therefore smoker notUse cigarette and cigarette is remained in for example his or her pocket or handbag, perfume (or spice) may occurCigarette (or, more frequently, tobacco powder) by mistake drop out from packaging. In addition, packaging can not be again byThe closed fact means that the cigarette being contained in packaging is exposed to air completely, and this may changeThe sense organ of the tobacco of cigarette and Humidity Features.

Finally, the part being opened after tearing of the roof of interior parcel has relatively little chiVery little, thus, the middle section of roof is by little label or by state monopoly (state-monopoly)The marking cover. Therefore, the opening that taking-up cigarette is passed through is obviously less, thereby makes cigaretteExtraction become problem (particularly when packaging is in midair time).

In order to overcome above-described shortcoming, in patent application WO2011023983A1, proposeA kind of soft pack of cigarettes be provided with can be more closed adhesive plate, that is, be " switchings " type, thisAdhesive plate is U-shaped, and cross the roof of rear wall, inner casing of outer container and outer container beforeWall. Adhesive plate for good and all (, never separatedly) be attached to the rear folding wings of the roof of inner casingSheet, and attached in separable mode (thereby it can be separated in the process of opening cigarette pack)To the remainder of the roof of inner casing and be attached to the antetheca of outer container. When cigarette pack closureTime, the roof that adhesive plate is attached to inner casing completely (, is attached to front folding fin and the rear folding of roofFolded fin both) and be attached to the antetheca of outer container; In the time that cigarette pack is opened, adhesive plate onlyBe attached to the rear folding fin of roof, and the remainder of it and roof and with the antetheca two of outer containerPerson separates, to make freely (free, unimpeded) (, without covering) of extraction opening of inner casing, and fromAnd cigarette can be removed by extracting opening.

Due to the existence of adhesive plate, the cigarette Soft Roll of describing in patent application WO2011023983A1Dress is can be after cigarette is removed closed again, and therefore, is contained in cigarette in packaging by fullyProtection is in order to avoid the unexpected impact that drops out and avoid air. But, in this cigarette pack, take out cigaretteThe opening being passed through is also obviously less, thereby, make the extraction of cigarette itself become problem (spyBe not when packaging be in midair time).

Patent US4586605A1 has described a kind of soft cigarette pack, and it comprises: inner sleeve, surroundsGroup, of cigarettes and having is arranged on corresponding to the extraction opening in the position of the roof of inner sleeve; OvercoatCylinder is free around the roof of inner sleeve, reservation inner sleeve on five sides; And non-fusibleWith plate that can be closed again, it covers the roof that extracts opening and cross inner sleeve. Inner sleeve with respect to outsideSleeve slidably, thereby it can and extract between position and slide at retrieving position, in retrieving position,Inner sleeve is inserted in outer sleeve, and in extraction position, inner sleeve is partly extracted out and dashes forward from outer sleeveGo out. Be provided with stroke stop device, it stops the slip of inner sleeve with respect to outer sleeve, thereby determinesInner sleeve extracts position from the maximum of outer sleeve; Stroke stop device comprises additional lapping barBand, the gluing antetheca in inner sleeve in an end and the relative end glue of this lapping bandStick at the rear wall of outer sleeve.

But the stroke stop device in patent US4586605A1 presents some shortcomings, at this point andSpeech, it comprises additional lapping band, additional lapping band has increased for the production of perfume (or spice)Tobacco bale fills the total amount of necessary parcel, and (result, from economical and from the angle of environment, increasesThe cost of cigarette pack), and especially cause packaging process quite complicated; In fact, forProcess and apply described additional lapping band, must be significantly and the amendment of invasive ground knownThe packing machine of type (otherwise, in the case of not having described additional lapping band, instituteState the packing machine of known type and will easily produce cigarette pack).

Summary of the invention

The object of this invention is to provide a kind of soft pack of cigarettes that is provided with adhesive plate that can be closed again, instituteState cigarette pack and do not there is above-described shortcoming, and simultaneously, it can easily and at an easy rate be produced.

According to the present invention, according to the content of specifying in claims, provide one to be provided with energyThe soft pack of cigarettes of closed adhesive plate again.

Brief description of the drawings

Describe the present invention now with reference to accompanying drawing, it is non-that accompanying drawing shows some of embodiments of the present inventionLimitative examples, in the accompanying drawings:

-Fig. 1 is the front perspective in closed structure according to soft pack of cigarettes provided by the present inventionFigure;

-Fig. 2 is the cigarette pack of Fig. 1 rear view in closed structure;

-Fig. 3 is that the cigarette pack of Fig. 1 is in partially opening the front perspective view of structure;

-Fig. 4 is that the cigarette pack of Fig. 1 is in opening the front perspective view of structure completely;

-Fig. 5, Fig. 6 and Fig. 7 are three different perspectives of the interior parcel of the cigarette pack of Fig. 1Figure;

-Fig. 8 is the view of the material slice of the interior parcel for Fig. 5, Fig. 6 and Fig. 7 are provided;

-Fig. 9 and Figure 10 are the reinforcements (stiffening) that is contained in the interior parcel of the cigarette pack of Fig. 1Two different perspective views of element;

-Figure 11 is the view of the blank of the reinforcing element for Fig. 9 and Figure 10 are provided;

-Figure 12 is the top view of the cigarette pack of Fig. 1, wherein partly projection of adhesive plate;

-Figure 13 is the view of the inner surface of the adhesive plate of the cigarette pack of Fig. 1;

-Figure 14 is the view of the material slice of the outer wrapping portion of the cigarette pack for Fig. 1 is provided;

-Figure 15 is that the modification of cigarette pack of Fig. 1 is in opening the front perspective view in structure completely;

-Figure 16 is the view of the material slice of the interior parcel of the cigarette pack for Figure 15 is provided;

-Figure 17 is that another modification of cigarette pack of Fig. 1 is in opening the front perspective in structure completelyFigure;

-Figure 18 is the view of the material slice of the interior parcel of the cigarette pack for Figure 17 is provided;

-Figure 19 is that the another modification of cigarette pack of Fig. 1 is in opening the front perspective in structure completelyFigure;

-Figure 20 is the view of the material slice of the interior parcel of the cigarette pack for Figure 19 is provided;

-Figure 21 is the view of the blank of the reinforcing element of the group, of cigarettes for Figure 19 is provided;

-Figure 22 is that the different embodiments of cigarette pack of Fig. 1 are in opening front in structure completelyView;

-Figure 23 is the view of the material slice of the interior parcel of the cigarette pack for Figure 22 is provided;

-Figure 24 and Figure 25 be the cigarette pack of Figure 22 in two diverse locations of interior parcel twoSchematically individual and partly dissect view;

-Figure 26 and Figure 27 are that the modification of cigarette pack of Figure 22 is at two diverse locations of interior parcelIn two views that schematically and partly dissect;

-Figure 28 is the view of the blank of the reinforcing element of the cigarette pack for Figure 22 is provided;

-Figure 29 is the modification of the material slice shown in Figure 16, and it is suitable for " longitudinally " parcel mouldFormula;

-Figure 30 is the modification of the material slice shown in Figure 18, and it is suitable for " longitudinally " parcel mouldFormula;

-Figure 31 is the modification of the material slice shown in Figure 20, and it is suitable for " longitudinally " parcel mouldFormula;

-Figure 32 is the modification of the material slice shown in Figure 23, and it is suitable for " longitudinally " parcel mouldFormula; And

-Figure 33 is the modification of the material slice shown in Figure 14, and it is suitable for " longitudinally " parcel mouldFormula.

Detailed description of the invention

In Fig. 1-4, represent soft pack of cigarettes by Reference numeral 1 on the whole. Cigarette pack 1 comprisesOuter wrapping portion or container 2 and interior parcel 3 (partly visible in Fig. 3 and Fig. 4), described inOuter wrapping portion or container are made up of soft lapping and are cup-shaped, and interior parcel is contained in containerIn 2, surround group, of cigarettes 4 (partly visible in Fig. 3 and Fig. 4) and there is parallelepipedShape.

According to the content shown in Fig. 5 and Fig. 6, interior parcel 3 has the shape of parallelepiped,And there are parallel to each other and relative roof 5 and diapire 6, parallel to each other and relative antetheca 7 andRear wall 8 and two parallel to each other and relative sidewalls 9. Interior parcel 3 is passed through around group, of cigarettes 4Folding material slice 10a (shown in Fig. 8) obtains, and material slice is made up of foil paper layered product.During folding material slice 10a, two relative fins of material slice 10a are formed as edgeLongitudinal direction is overlapping on the sidewall 9 of interior parcel 3, and forms two on roof 5 and diapire 6Folding part, individual end (folds) (, the folding part of the openend of closed tubulose parcel). Therefore,The roof 5 of interior parcel 3 comprises and is folded in the front folding fin 11 in group, of cigarettes 4 and is rolled overBe stacked in the rear folding fin 12 on front folding fin 11. Front folding fin 11 has a trapezoidal shape,The long base (majorbase) of this trapezoidal shape overlaps with the top of antetheca 7; Then foldingFin 12 has a trapezoidal shape, and the long base of this trapezoidal shape overlaps with the top of rear wall 8.

Interior parcel 3 comprises that (Fig. 4 can more clearly see for opening 13 that can drawn cigaretteSee), this opening is arranged on corresponding in the position of roof 5 and antetheca 7 and by defiber 14 boundariesFixed. Defiber 14 can be realized from the beginning and the separating of the remainder of interior parcel 3, otherwiseCan be easily to tear (normally tearing completely for realizing in the time that cigarette pack 1 is opened first of typePerforation line). Conventionally, preferably, defiber 14 is easily to tear type, with simplify to forThe processing of the material slice 10a of parcel 3 in forming.

According to the content shown in Fig. 9 and Figure 10, interior parcel 3 comprises hard (rigid, rigidity) reinforcing element 15, this reinforcing element by hard clamp or cardboard make, be U-shaped andIn interior parcel 3, be arranged to directly contact with group, of cigarettes 4. Reinforcing element 15 comprises rectangular shapeAntetheca 16 and be arranged on the pair of sidewalls 17 at the opposite side place of antetheca 16. Reinforcing element 15Antetheca 16 there is window 18, that this window is U-shaped and be arranged on corresponding to interior parcel at top placeIn the position of the extraction opening 13 of portion 3. According to possible embodiment (not shown), reinforcing element15 also can comprise diapire, and this diapire is connected in antetheca 16 and with positively related mode (inpositive)Reproduce the shape of window 18. The function of reinforcing element 15 is that the shape in internal parcel 3 is given largerRigidity and larger stability, to prevent the cigarette that interior parcel 3 is held in interior parcel 3A part collapse after being removed upper in itself, described in collapse and will make the extraction of all the other cigarettesBecome complicated, and especially by make adhesive plate open and subsequently closed again (this will be belowMiddle detailed description) become extremely complicated.

According to the content shown in Fig. 1-4, outer wrapping portion 2 has the shape of parallelepiped, andThere are parallel to each other and relative diapire 19 and open top end, parallel to each other and relative antetheca 20 andRear wall 21 and two parallel to each other and relative sidewalls 22. Substantially, outer wrapping portion 2 is fiveParcel 3 in surrounding on individual side, and freely (free, unimpeded) of roof 5 of parcel 3 in retaining.Outer wrapping portion 2 is by obtaining around the folding material slice 10b (shown in Figure 14) of interior parcel 3. During folding material slice 10b, two opposed ends of material slice 10b formFor overlapping along the longitudinal direction on the sidewall 22 of outer wrapping portion 2, and folding part, end (, is closedClose the folding part of the openend of tubulose parcel) be formed on the diapire 18 of outer wrapping portion 2.

Finally, cigarette pack 1 comprise can be more closed adhesive plate 23, that is, be " switching " type,Adhesive plate covers a part for antetheca 20 and the roof 5 of interior parcel 3 of outer wrapping portion 2. BondingPlate 23 for good and all (, never separatedly) be attached to the rear folding of the roof 5 of interior parcel 3Folded fin 12, and in separable mode, (thereby it can quilt in the process of opening cigarette pack 1Separate) be attached to interior parcel 3 roof 5 remainder and be attached to outer wrapping portion 2Antetheca 20. In the time of cigarette pack 1 closure (as shown in Figures 1 and 2), adhesive plate 23 is completeThe roof 5 that is attached to interior parcel 3 (, is attached to front folding fin 11 and rear the folding of roof 5Fin 12 both) and be attached to the antetheca 20 of outer wrapping portion 2. In the time that cigarette pack 1 is opened (asShown in Fig. 3 and 4), adhesive plate 23 is only attached to the rear folding fin 12 of roof 5, and it and topThe remainder of wall 5 and separating with the antetheca 20 of outer wrapping portion 2, so that the taking out of interior parcel 3Take away mouthful 13 free (, without covering), and therefore make cigarette can pass through to extract opening 13Be removed.

According to the content shown in Figure 12 and Figure 13, adhesive plate 23 comprises: permanent adhesives 24 (,Such adhesive, if it is not by tearing material, can not cause separation subsequently), forever describedAdhesive is layed between the rear folding fin 12 of roof 5 of adhesive plate 23 and interior parcel 3 for a long time;And the adhesive 25 that can relocate (that is, remaining the adhesive of viscosity), described can relocatingAdhesive be such adhesive, that is, even if make it through also separable portion of long timePart and and then they are bonded together again, the described adhesive that can relocate is layed in stickyRemainder (, front folding fin 11 and the setting of the roof 5 of plywood 23 and interior parcel 3At the folding lug (foldingtabs) at the opposite side place of front folding fin 11) between. According to preferablyEmbodiment, before adhesive plate 23 is coupled to interior parcel 3, permanent adhesives 24 and energyThe adhesive 25 relocating is applied on the inner surface of adhesive plate 23 in advance. In addition, according to excellentThe embodiment of choosing, the middle section 26 of adhesive plate 23 does not have adhesive (especially, no completelyThere is the adhesive 25 that can relocate), to prevent that (this end can be passed through in the end of adhesive and cigaretteThe extraction opening 13 of interior parcel 3 and touched) contact, and in the process of opening adhesive plate 23In prevent the part projection of the roof 5 of interior parcel 3, wherein said part is being opened adhesive plate 23Should not be drawn out afterwards (projection).

The rear folding of adhesive plate 23 with the roof 5 of interior parcel 3 determined in the existence of permanent adhesives 24The permanent adherence (, even if make it also can realize never in use separation) of folded fin 12,And the roof 5 of adhesive plate 23 and interior parcel 3 has been determined in the existence of the adhesive 25 that can relocateRemainder (, front folding fin 11 and be arranged on the folding at the opposite side place of front folding fin 11Folded lug) between interim adhesion (, making it can realize in use separation). Therefore, whenAdhesive plate 23 is opened, and (, adhesive plate arrives Fig. 3 from the closing position shown in Fig. 1 and Fig. 2With the open position shown in Fig. 4) time, the front folding of the roof 5 of adhesive plate 23 and interior parcel 3Folded fin 11 separates and takes up (, raising) interior parcel 3 together with this adhesive plateThe rear folding fin 12 of roof 5.

According to preferred embodiment, adhesive plate 23 is provided with and can grasps lug 27, can grasp lugDo not there is adhesive and be arranged on the below of extracting opening 13. Can grasp lug 27 is designed toAdhesive plate 23 facilitates the grasping of adhesive plate 23 while rising; In other words, for the adhesive plate 23 that raises,Described in can easily grasping, user can grasp lug 27, and different from the remainder of adhesive plate 23,The described lug that grasps is never fixed on interior parcel 3.

It should be pointed out that adhesive plate 23 only crosses roof 5 and the outer wrapping portion 2 of interior parcel 3Antetheca 20, and therefore without any point and the rear wall 8 of interior parcel 3 or with outer wrapping portion 2Rear wall 21 contact. Like this, adhesive plate 23 can form outer wrapping completing around interior parcel 3Portion 2 is easily applied afterwards, thereby has significantly simplified the production of cigarette pack 1. In other words,Adhesive plate 23 can apply completing after interior parcel 3 forms outer wrapping portion 2, this asOccurred in the same for the standard cigarette packing machine of soft cigarette pack, wherein the tax revenue marking acrossBe located on the roof of final cigarette pack 1.

According to the content shown in Fig. 4, interior parcel 3 can be slided with respect to outer wrapping portion 2, therebyMake it and to extract between position (shown in Fig. 4) sliding at retrieving position (shown in Fig. 1-3)Moving, in retrieving position, interior parcel 3 is inserted in outer wrapping portion 2 completely, in extraction position,Interior parcel 3 is partly extracted out and gives prominence to from outer wrapping portion 2. Obtain described result, that is, obtainedRealize in the fact of mutual slip between parcel 3 and outer wrapping portion 2, and can be at interior parcel(glue drips (dropsof especially between portion 3 and outer wrapping portion 2, to form the mechanical constraint of any typeglue))。

According to preferred embodiment, be provided with stroke stop device, described stroke stop device stopsInterior parcel 3 is with respect to the slip of outer wrapping portion 2, to determine that interior parcel 3 is from outer wrapping portion 2The maximum position (as shown in Figure 4) of extracting. Embodiment with reference to the accompanying drawings, stroke stopsDevice formed by the band 28 of interior parcel 3, this band by defiber 14 and with interior parcel 3Remainder laterally (laterally) separate, described stroke stop device is at one end with respect to interiorParcel 3 is fixing, and glueds joint by permanent adhesives 29 (shown in Fig. 7) at other end placeIn the antetheca 20 of outer wrapping portion 2, this permanent adhesives is such adhesive, that is, this adhesive asFruit can not be realized separation subsequently by tearing material.

According to the content shown in Fig. 7 and Fig. 8, the band 28 of stroke stop device is formed as portionPoint ground be arranged in parcel 3 roof 5 (being located at especially, the front folding fin 11 of roof 5),And be positioned partially in the antetheca 7 of interior parcel 3. Shown in Fig. 7, Fig. 8 and Figure 11Content, by permanent adhesives 30, (this permanent adhesives is like this to the antetheca 16 of reinforcing element 15Adhesive, that is, if this adhesive is not by tearing material, can not realize separation subsequently) andBe adhered to the antetheca 7 of interior parcel 3, this permanent adhesives is arranged on the band 28 of stroke stop deviceUnder. The function of permanent adhesives 30 is, when interior parcel 3 arrive maximum extract positions (asShown in Fig. 4) thereby, and on stroke stop device, apply pulling force (, this pull weights ground compressingStroke stop device) time, prevent near the interior parcel 3 quilt band 28 of stroke stop deviceUndesirably tear the implementation of defiber 14 (, along with). In other words, permanent adhesives 30By this way under the band 28 of stroke stop device by the antetheca of reinforcing element 15 16Be connected in the antetheca 7 of interior parcel 3, that is, described mode makes the band 28 at stroke stop deviceThe antetheca 7 of parcel 3 near reinforcement, and thereby extract position when interior parcel 3 arrives maximum(as shown in Figure 4) time, prevent that interior parcel 3 from undesirably being torn. Substantially permanent adhesive,Agent 30 prevents the possible of (prevention) defiber 14 in the time that the stroke of the rising of interior parcel 3 stopsExtend.

According to the content shown in Fig. 7, the band 28 of stroke stop device is by folding with it at this180 °, and then, the inner surface of the band 28 of stroke stop device is by using permanent adhesives29 and by being gluedd joint in the inner surface of the antetheca 20 of outer wrapping portion 2. By this way, stroke stops dressThe band 28 of putting is folded into U-shaped, and keeps during interior parcel 3 skids off outer wrapping portion 2Be folded into U-shaped.

At the embodiment shown in Fig. 3-8, band 28 shape by this way of stroke stop deviceBecome in the position corresponding to extraction opening 13, that is, described mode makes the bar of stroke stop deviceDistortion with 28 will make to extract opening 13 at least in part freely; Comparison diagram 7 and Fig. 4, at the formerIn it is evident that, the extraction being arranged in the region corresponding with the antetheca 7 of interior parcel 3 is openedThe whole part of mouth 13 is covered by the band 28 of stroke stop device, in the latter, it is evident that,Be arranged on the whole part of the extraction opening 13 in the region corresponding with the antetheca 7 of interior parcel 3(, no longer to be covered by the band 28 of stroke stop device) freely.

In addition,, in the embodiment shown in Fig. 3-8, the band 28 of stroke stop device hasConstant lateral dimension, described constant lateral dimension is corresponding with the roof 5 of interior parcel 3In region and in the region corresponding with the antetheca 7 of interior parcel 3, all keep identical.

According to the preferred embodiment shown in Fig. 8, interior parcel 3 is provided with permanent adhesives 31(, such adhesive, that is, if this adhesive is not by tearing material, can not realize subsequentlySeparation), described permanent adhesives is by connecting the lap of interior parcel 3 in stable modeBe connected together and make the collapsed shape of interior parcel 3 stable; Especially, permanent adhesives 31 is laidOn the diapire 6 of interior parcel 3 and on the sidewall 9 of interior parcel 3. Permanent adhesives 31Function is parcel 3 in strengthening, thus the shape of parcel in stablizing by this way, that is, and instituteThe mode of stating makes to prevent parcel 3 during the mutual slip between interior parcel 3 and outer wrapping portion 2Break (, damaged).

According to the preferred embodiment shown in Figure 14, outer wrapping portion 2 passes through around interior parcel 3Fold material slice 10b and obtain. During folding material slice 10b, material slice 10bTwo relative fins be formed along the longitudinal direction on the sidewall 22 of parcel 2 outside overlapping,And folding part, end (, the folding part of the open end of closed tubulose parcel) is formed on diapireOn 19. According to the preferred embodiment shown in Figure 14, outer wrapping portion 2 is provided with permanent adhesives32 (, such adhesive, if this adhesive is not by tearing material, can not realize subsequentlySeparate), this adhesive links together the lap of outer wrapping portion 2 by the mode with stableStablize the collapsed shape of outer wrapping portion 2. Especially, permanent adhesives 32 is layed in outer wrapping portion 2Diapire 19 on and on the sidewall 22 of outer wrapping portion 2.

Figure 15-Figure 16, Figure 17-Figure 18 and Figure 19-Figure 20 show the interior parcel shown in Fig. 3-8Three modification of portion 3, described three modification are only at shape and the chi of the band 28 of stroke stop deviceVery little aspect difference. Especially, in the interior parcel 3 as shown in Fig. 3-Fig. 8 and Figure 15-Figure 16,The band 28 of stroke stop device has the shape of rectangle at antetheca 7 places of interior parcel 3; On the contrary,In the interior parcel 3 shown in Figure 17-Figure 18 and Figure 19-Figure 20, the band of stroke stop device28 have trapezoidal shape at antetheca 7 places of interior parcel 3 (extends in Figure 17-Figure 18Few, and in Figure 19-Figure 20, extend morely). As shown in Figure 21, stop by changing strokeThe shape and size of band 28 of device, are formed on window 18 in the antetheca 16 of reinforcing element 15Shape and size also correspondingly change, and by this way, the antetheca 16 of reinforcing element 15 is from outsideNever visible, that is, by this way, the antetheca 16 of reinforcing element 15 is all the time by interior parcel 3Antetheca 7 cover.

As previously illustrated, in the embodiment shown in Fig. 3-Fig. 8, stroke stop deviceBand 28 has constant lateral dimension; On the contrary, Figure 15-Figure 16, Figure 17-Figure 18 and Figure 19-In interior parcel 3 shown in Figure 20, the band 28 of stroke stop device has variable lateral dimension,This variable lateral dimension in the region corresponding with the roof 5 of interior parcel 3 larger andLess in the region corresponding with the antetheca 7 of interior parcel 3; Especially (and as Figure 16, figure18 and Figure 20 in clearly visible), the band 28 of stroke stop device is with interior parcel 3In the corresponding region of roof 5, have equate with the lateral dimension of the roof 5 of interior parcel 3 laterallySize, and in the region corresponding with the antetheca 7 of interior parcel 3, have than interior parcel 3The little lateral dimension of lateral dimension of antetheca 7.

When the band 28 of stroke stop device is in the region corresponding with the roof 5 of interior parcel 3While thering is the lateral dimension equating with the lateral dimension of the roof 5 of interior parcel 3, the front folding of roof 5Folded fin 11 is no longer present in final interior parcel 3, thus, and material slice 10aThe part that should form front folding fin 11 belong to completely stroke stop device band 28 andTherefore be no longer present in the region corresponding with the roof 5 of interior parcel 3. The top of interior parcel 3" disappearance " of the front folding fin 11 of wall 5 expect, thus, and front folding fin 11Partly (this part does not form the part of the band 28 of stroke stop device) is on the top of interior parcel 3On wall 5, retain partly (for example, visible in Fig. 4) of tip (pointed), described pointed portionBe inaesthetic, and may hinder the closed again of adhesive plate 23; The described residue of front folding fin 11Pointed portion can be gluedd joint in the underclad portion of the roof 5 of interior parcel 3, but this further glueds jointOperation makes packaging process complicated further.

Figure 22-Figure 27 shows the different embodiments of interior parcel 3, and it has stroke stop deviceThe difference location of band 28. As previously illustrated, in the interior parcel shown in Fig. 3-Fig. 8In 3, the band 28 of stroke stop device also relates to the roof 5 of interior parcel 3, and in particular,The band 28 of stroke stop device is formed in the position corresponding with extracting opening 13 (therefore,The band 28 of parcel 3 by being torn along defiber 14 with the remainder of interior parcel 3Separate, wherein said defiber also defines and extracts opening 13). Alternatively, institute in Figure 22-Figure 27In the interior parcel 3 of showing, the band 28 of stroke stop device is formed entirely in interior parcel 3In antetheca 7 and be arranged on antetheca 7 far below extracting in the middle position of opening 13. MirrorBe totally independent of and extract opening 13, the band of stroke stop device in the band 28 of stroke stop device28 separate with the remainder of the antetheca 7 of interior parcel 3 by defiber 33, described defiberBe totally independent of the defiber 14 that extracts opening 13. The defiber of the band 28 of stroke stop device33 shape is similar to inverted U-shaped, and can be from the beginning and its remaining part of interior parcel 3Separate, otherwise can be lacerable (normally perforation line), thereby when cigarette pack 1 is by firstWhen inferior opening, this defiber is torn completely. Usually, preferably, the band of stroke stop device28 defiber 33 is lacerable, to simplify being used to form the lapping of interior parcel 3The processing of sheet 10a.

According to the content shown in Figure 24 and Figure 25, the outer surface of the band 28 of stroke stop deviceGlued joint in the inner surface of the antetheca 20 of outer wrapping portion 2 by adhesive 29 by this way, that is,Described mode makes to skid off in the process of outer wrapping portion 2 in interior parcel 3, the bar of stroke stop deviceBe with 28 to be folded into U-shaped. According to the modification shown in Figure 26 and Figure 27, the band of stroke stop device28 fold 180 ° with it at this, and the inner surface of the band 28 of stroke stop device is with such sideFormula is gluedd joint in the inner surface of the antetheca 20 of outer wrapping portion 2 by adhesive 29, that is, described mode makesThe band 28 that obtains stroke stop device is always folded into U-shaped.

In the embodiment shown in Figure 24 and Figure 25, packaging process is simplified, thus, and noMust be before wrapping up outer wrapping portion 2 around interior parcel 3 by the band of stroke stop device 28 in advanceBe folded into U-shaped. But, in the embodiment shown in Figure 24 and Figure 25, in use, bondingAgent 29 stands shear stress, and therefore undesirable tearing (for this reason, more easily occursAdhesive 29 preferably intensity is larger, and should be for example heat molten type). As Figure 26In the embodiment shown in Figure 27, packaging process is more complicated, thus, must encloseBefore interior parcel 3 is wrapped up outer wrapping portion 2, the band of stroke stop device 28 is folded in advanceU-shaped; On the other hand, in the embodiment shown in Figure 26 and Figure 27, in use, adhesive29 stand peel stress, and therefore undesirable tearing (for this reason, unlikely occurThe intensity of adhesive 29 needn't be very large).

In the embodiment shown in Figure 22-Figure 27, the band 28 of stroke stop device is completely independentIn extracting opening 13. Preferably, extract the initial removable portion 34 by interior parcel 3 of opening 13Cover, described removable portion is connected in its remaining part of interior parcel 3 along lacerable defiber 14Point, and described in the time that cigarette pack 1 is opened first, removable portion is removed and is abandoned.

In the embodiment shown in Fig. 8, Figure 14, Figure 16, Figure 18, Figure 20 and Figure 23, bagWrap up in material piece 10a and 10b and be shaped so that they can be around group, of cigarettes 4 quilt in " laterally " directionFolding (in other words, antetheca be configured to rear wall side by side, antetheca is connected in rear wall by sidewall).Alternatively, according to the embodiment shown in Figure 29-Figure 33, material slice 10a and 10b are shapedFor making them can be around group, of cigarettes 4 (in other words, antetheca quilt folded in " longitudinally " directionBe arranged on the top of rear wall, antetheca is connected in rear wall by diapire). In cigarette pack field,Likewise known be to provide material slice, thereby it can be folded in " laterally " direction, orFolded in " longitudinally " direction; The change of the shape of material slice 10a and 10b is not meanedInternally any substantial modification of structure structure and external parcel 2 of parcel 3.

In use, user grasps the grasped lug 27 of adhesive plate 23 and upwards pulls and grabHold lug 27: by this way, user initially makes the antetheca 20 of adhesive plate 23 and outer wrapping portion 2And separate (as shown in Figure 3) with the roof 5 of interior parcel 3, then make interior parcel 3 fromOuter wrapping portion 2 skids off (partly) (as Fig. 4). In other words, by upwards pulling adhesive plate 23Grasping lug 27 (therefore only by a movement), first user makes adhesive plate 23 separate, andThen make interior parcel 3 skid off (partly).

Above-mentioned cigarette pack 1 presents multiple advantages.

First, above-mentioned cigarette pack 1 has adhesive plate 23, and this adhesive plate makes in each useAll can closed extract opening 13 afterwards, thereby guarantee to protect fully cigarette to avoid unexpected landing, alsoAnd avoid the impact of air.

In addition,, in above-mentioned cigarette pack 1, the extraction opening 13 that taking-up cigarette is passed through is comparedSoft pack of cigarettes in known type is wider, thereby the extraction of greatly having simplified cigarette itself (especially,When cigarette pack 1 is in midair time). Especially, extract opening 13 and not only extend to interior parcel 3Roof 5 (as in the soft pack of cigarettes of known type), but also extend to interior parcel 3Antetheca 7; The antetheca 7 that extraction opening 13 extends to interior parcel 3 becomes by such factMay, the described fact is: interior parcel 3 can be slided so that from outer wrapping with respect to outer wrapping portion 2Portion 2 is partly extracted, and (by this way, a part for the antetheca 7 of interior parcel 3 freely, makesObtain whole extraction opening 13 visible). It is worthy of note, by the interior parcel 3 that raises a little with handRoof 5 be arranged at the part extracting on the opposite side of opening 13, the roof 5 of interior parcel 3The size of extraction opening 13 at place can easily increase (only where necessary, that is, only when needed).

Stroke stop device is made up of the band 28 of interior parcel 3. Therefore, stroke stop deviceArrange and do not relate to the additional lapping that uses any type, thereby only use the parcel having existedMaterial.

Above-described cigarette pack 1 also makes can identifying with realizing mode with uniquenessThe opening forming be whether cigarette pack 1 opening first (, cigarette pack 1 whether intact orBe opened in the past). In fact, in the time opening cigarette pack 1 first, and only firstWhile opening cigarette pack 1, form and tear along defiber 14, and if exist, also along dividingOff-line 33 forms to be torn; Described both tear determined realizing noise, also determined internal parcel 3And the larger resistance of the slip between outer wrapping portion 2.

Finally, above-mentioned cigarette pack 1 also (relatively) is easily manufactured, and thus, it canSubstantially the cigarette-packaging machine of standard is produced; , in order to produce above-mentioned cigarette pack 1 to markThe amendment that accurate cigarette-packaging machine carries out is to make us calm and is not complicated especially.

Claims (20)

1. a soft pack of cigarettes (1), comprising:

Group, of cigarettes (4);

Interior parcel (3), surrounds described group, of cigarettes (4), and has extraction opening (13),Described extraction opening is arranged at least one roof (5) phase with described interior parcel (3)In corresponding position;

Outer wrapping portion (2) around described interior parcel (3), retains institute on five sidesState the described roof (5) of interior parcel (3) freely; And

Adhesive plate (23) that can be closed again, covers described extraction opening (13), and crossesThe described roof (5) of described interior parcel (3);

Wherein, described interior parcel (3) does not have machinery approximately with described outer wrapping portion (2)Bundle, so as described interior parcel can with respect to described outer wrapping portion (2) slide, thereby described inInterior parcel can and extract between position and slide at retrieving position, in described retrieving position,Described interior parcel (3) is fully inserted in described outer wrapping portion (2), in described extractionIn position, described interior parcel (3) partly extracts and dashes forward from described outer wrapping portion (2)Go out; And

Wherein, be provided with stroke stop device, described stroke stop device stops described interior bagWrap up in portion (3) and slide with respect to described outer wrapping portion (2), to determine described interior parcel (3)Extract position from the maximum of described outer wrapping portion (2);

Described soft pack of cigarettes (1) is characterised in that:

Described adhesive plate (23) be viscosity and be provided with the adhesive (25) that can relocate;And

Described stroke stop device is made up of the band (28) of described interior parcel (3), instituteState band by defiber (14; 33) and with the remainder horizontal stroke of described interior parcel (3)Separate to ground, described band is fixing with respect to described interior parcel (3) at one end, andGlued joint in described outer wrapping portion (2) at opposite end place.

2. soft pack of cigarettes according to claim 1 (1), wherein, described extraction opening (13)Also be arranged in the region corresponding with the antetheca (7) of described interior parcel (3).

3. according to claim 1 or soft pack of cigarettes claimed in claim 2 (1), wherein, described inThe described roof (5) of interior parcel (3) comprises the rear folding fin (12) with trapezoidal shape,Described rear folding fin be for good and all connected in described adhesive plate (23) and with described adhesive plate(23) raise together.

4. according to claim 1, claim 2 or soft pack of cigarettes claimed in claim 3 (1),Wherein, described adhesive plate (23) is only crossed the described roof (5) of described interior parcel (3)And the antetheca (20) of described outer wrapping portion (2), and therefore described adhesive plate is not appointedWhat point and the rear wall (8) of described interior parcel (3) or with described outer wrapping portion (2) afterWall (21) contact.

5. soft pack of cigarettes according to claim 4 (1), wherein, described adhesive plate (23)The adhesive (25) that comprises permanent adhesives (24) and can relocate, described permanent adhesivesBe layed in the described roof (5) of described adhesive plate (23) and described interior parcel (3)Between rear folding fin (12), the described adhesive that can relocate is layed in described adhesive plate(23) and between the remainder of the described roof (5) of described interior parcel (3).

6. soft pack of cigarettes according to claim 5 (1), wherein, described adhesive plate (23)Middle section (26) there is no adhesive completely.

7. according to the soft pack of cigarettes described in any one in claim 1 to 6 (1), described cigarette is softComprise the reinforcing element (15) of hard, described reinforcing element be U-shaped and withThe mode directly contacting with described group, of cigarettes (4) is arranged in described interior parcel (3);

Wherein, described reinforcing element (15) comprises the antetheca (16) of rectangular shape and establishesPut the pair of sidewalls (17) at the opposite side place of described antetheca (16); And

Wherein, the described antetheca (16) of described reinforcing element (15) has window (18), instituteState window and be U-shaped and with the described extraction opening (13) of described interior parcel (3)In corresponding region, be arranged on top place.

8. soft pack of cigarettes according to claim 7 (1), wherein, described reinforcing element (15)Also comprise diapire, described diapire is connected in described antetheca (16) and in positively related modeReproduce the shape of described window (18).

9. according to the soft pack of cigarettes described in any one in claim 1 to 8 (1), wherein, described inThe described band (28) of stroke stop device is at least partially disposed on described interior parcel (3)Antetheca (7) in.

10. soft pack of cigarettes according to claim 9 (1), described soft pack of cigarettes comprises hardReinforcing element (15), described reinforcing element be U-shaped, with described group, of cigarettes (4)Directly the mode of contact is arranged in described interior parcel (3), and described reinforcing element bagDraw together antetheca (16), the described antetheca of described reinforcing element is described in described stroke stop deviceUnder band (28), glued joint the described antetheca (7) in described interior parcel (3).

11. according to claim 9 or soft pack of cigarettes claimed in claim 10 (1), wherein, described inThe outer surface of the described band (28) of stroke stop device glueds joint by this way in describedThe inner surface of outer wrapping portion (2), that is, described mode makes the institute of described stroke stop deviceState band (28) skids off described outer wrapping portion (2) process in described interior parcel (3)In be folded into U-shaped.

12. according to claim 9 or soft pack of cigarettes claimed in claim 10 (1), wherein, described inThe described band (28) of stroke stop device is at these folding 180 ° with it, and described strokeThe inner surface of the described band (28) of stop device glueds joint by this way in described outsourcingWrap up in the inner surface of portion (2), that is, described mode makes described of described stroke stop deviceBand (28) is folded into U-shaped all the time.

13. according to the soft pack of cigarettes described in any one in claim 9 to 12 (1), wherein, described inThe described band (28) of stroke stop device is completed in the institute of described interior parcel (3)State in antetheca (7), and be arranged on described antetheca (7) in described extraction opening (13) belowMiddle position in.

14. soft pack of cigarettes according to claim 13 (1), wherein, described extraction opening (13)Initially covered described removable portion by the removable portion (34) of described interior parcel (3)Divide the remainder that is connected in described interior parcel (3) along the defiber (14) that can tear.

15. according to the soft pack of cigarettes described in any one in claim 9 to 12 (1), wherein, described inThe described band (28) of stroke stop device is partly formed at described interior parcel (3)In described antetheca (7) and be partly formed at the described top of described interior parcel (3)In wall (5).

16. soft pack of cigarettes according to claim 15 (1), wherein, described stroke stop deviceDescribed band (28) be arranged in such a way relative with described extraction opening (13)In the position of answering, that is, described mode makes the described band (28) of described stroke stop deviceDistortion will make described extraction opening (13) at least in part freely.

17. according to the soft pack of cigarettes (1) described in claim 15 or claim 16, wherein, and instituteThe described band (28) of stating stroke stop device has the lateral dimension that can change, described energyThe lateral dimension changing is corresponding with the described roof (5) of described interior parcel (3)Large and corresponding with the described antetheca (7) of described interior parcel (3) in regionRegion in less.

18. soft pack of cigarettes according to claim 17 (1), wherein, described stroke stop deviceDescribed band (28) corresponding with the described roof (5) of described interior parcel (3)Region in have and the lateral dimension phase of the described roof (5) of described interior parcel (3)Deng lateral dimension, and described band with the described antetheca (7) of described interior parcel (3)In corresponding region, have than the described antetheca (7) of described interior parcel (3) laterallyThe lateral dimension that size is little.

19. according to the soft pack of cigarettes described in any one in claim 1 to 18 (1), wherein, described inInterior parcel (3) is provided with glue, and described glue is stablized the folding shape of described interior parcel (3)Shape, thus in stable mode, the lap of described interior parcel (3) is linked together.

20. according to the soft pack of cigarettes described in any one in claim 1 to 19 (1), wherein, described inAdhesive plate (23) contacts with the rear wall (21) of described outer wrapping portion (2) without any point.