RU2329190C2 - Cigarette box with flap cover - Google Patents

Abstract

FIELD: process engineering.

SUBSTANCE: box with a flap cover to accommodate cigarettes wrapped in an inner packing or other objects making a set consists of a box, a cover and a side, the box and cover being pivoted together in the box rear wall area on the one side and in the cover real wall on the other side so as to turn. The box consists of a front wall, a rear wall, side walls and a bottom part, while the cover consists of a front wall, a rear wall, side walls and an end face wall. The cover space, just above the package content, represents a hollow chamber. The said package is made symmetric relative to an imaginary medium vertical crosswise plane. The end face wall consists of several differing in design and shape sections, in particular, of two side sections facing the cover side walls or the box side walls, and one central section. Here note, that the side sections are arranged in the end face wall arc-like or flat and set at an angle. The flat central section connecting side sections goes across the cover side walls.

EFFECT: attractive cigarette box image and optimum arrangement of additional enclosures in the package.

10 cl, 16 dwg

Description

The invention relates to a box with a hinged lid for a group of cigarettes wrapped in an inner blank - a cigarette block - or other (formed into a block) items, consisting of a box and a lid, interconnected in the area of the back wall of the box, on the one hand, and the back wall the lid, on the other hand, with a transversely directed linear hinge, while the box itself consists of a front wall, a rear wall, side walls, and also a bottom wall, and the lid consists of a front wall, back wall, side walls, and the end wall.

Boxes with a hinged lid are a leading type of packaging for cigarettes, as well as for other items. The standard box with a hinged lid is made in the form of a parallelepiped with rectangular, vertical and transversely directed edges forming the package. The dimensions of the package are consistent with the dimensions of the contents of the package, in particular the cigarette block.

The invention is based on the task of further developing and improving the design of this type of box with a hinged lid in such a way that, while maintaining the basic design of the box, firstly, create an attractive design and, secondly, provide the possibility of rational placement of additional investments in the package.

To solve this problem, the box with a hinged lid according to the invention is characterized in that a hollow space or a chamber is created, which is limited by at least the end wall and also the front wall of the lid, above and / or below with respect to the contents of the package, in particular the cigarette block. and the back wall of the lid or at least the bottom wall, as well as the front wall of the box and the back wall of the box.

In order to create a chamber or a hollow space in a box with a hinged lid according to the invention, the front and rear walls of the box are elongated in the area of the wall and / or the front wall and the back wall of the lid are extended in the area of the end side beyond the contents of the package, i.e. relative to the cigarette block.

The peculiarity lies in the fact that the end wall and / or the bottom wall are completely or partially formed by folding valves of the side walls, namely end valves, which, in particular, as a continuation of the side valves located inside, form partial zones of the end wall or the bottom wall, respectively, form a limitation cameras.

A particular embodiment of a hinged-lid box is that the bottom wall and / or end wall are designed so that their contour has a substantially arched or polygonal shape, with the arched or polygonal shape extending from one side wall or side wall flange to another side wall or rim of this side wall, in particular symmetrically with respect to an imaginary average vertical plane of the package. Particularly preferred is an embodiment in which the end wall and / or the bottom wall consists of three wall sections, namely two lateral arched or inclined sections and an average flat or transversely directed section. The arcuate sections of the wall are preferably made in the form of an ellipse, that is, with a large rounding in one area facing the side walls and with a smoother transition in the middle zone of the wall.

The parallelepiped-shaped contents of the package, in particular the cigarette block, lie outside the area of the formed bottom wall and / or end wall, so that a hollow space or a free chamber is formed in the area of the bottom wall and / or end wall inside the package. The latter serves to accommodate the attachments accompanying the packaging, for example, printed materials, coupons, as well as items intended for use.

Other features of the invention are explained in more detail below based on exemplary embodiments. Showing:

Figure 1 - box for cigarettes with an open lid in a perspective image,

Figure 2 - packaging of figure 1 in the closed position,

Figure 3 - box of Figure 2 in a vertical section along the plane III-III,

Figure 4 is a front view of the box with a hinged lid of Figure 2,

Figure 5 - deployed blank for the manufacture of boxes with a hinged lid in Fig.1-4,

6 is a diagram for representing the geometric shape of the end wall of the package,

Fig.7 is a box with a hinged lid of another form of execution in vertical section according to Fig.3,

Fig - another form of packaging in a vertical section, similar to Fig.7,

Fig.9 is a box with a hinged lid of Fig.8 in a perspective view from the front,

Figure 10 - deployed blank for the box of Fig.8 and Fig.9,

11 - another form of execution of the box with a hinged lid in a vertical section, similarly to Fig.8,

Fig.12 is a perspective front view of the box with a hinged lid of Fig.11,

Figure 13 is an expanded blank for a box with a hinged lid of Figure 11 and Figure 12,

Fig - another form of execution of the box with a hinged lid in a vertical section similarly to Fig.11,

Fig - perspective front view of the box with a hinged lid in Fig.14,

Fig. 16 shows an expanded blank for a box with a hinged lid of Figs. 14 and 15.

The packages shown are cigarette boxes with a hinged lid. This type of packaging by design consists of the box itself 10 (lower part), the lid 11 (upper part) and the side formed from a separate blank 12. The contents of the package are an object in the form of a rectangular parallelepiped, namely a block of 13 cigarettes, that is, a formed group of cigarettes in a wrapper made of paper or stanoli.

The box 10 itself is formed by the front wall 14, the opposite rear wall 15, the narrow vertical side walls 16 and the bottom wall 17. The cover 11 consists of a front wall 18, a rear wall 19, side walls 20 and an end wall 21, respectively. interconnected from the rear side of the box by a transversely directed linear hinge 22 with the possibility of rotation.

The side 12 consists of a side 23 of the front wall and a side 24 of the side walls. The side 12 is mounted on the box 10, namely it is connected by glue to the front wall 14 and / or the side walls 16 of the box. The upper portion of the rim 12 protrudes from the box 10, namely (approximately) in accordance with the height of the cigarette block 13.

The bottom wall 17 and / or the end wall 21 is made in a special way. In the exemplary embodiment of FIGS. 1-5, the bottom wall 17 and the end wall 21 are made corresponding to each other, so that the box with a hinged lid - relative to an imaginary transversely directed mid-plane - has a symmetrical contour.

The bottom wall 17 and, respectively, the end wall 21 are made in this example essentially arcuate. The peculiarity lies in the fact that the lateral, namely facing the side walls 16, 20 of the box, the sections of the bottom wall 17 and / or the end wall 21 are made arcuate, that is, they form an arcuate section of the wall, namely the side section 25. On both sides they pass into the vertical side walls of the package. In the middle zone of the bottom wall 17 or, respectively, of the end wall 21, the side portions 25 pass into a flat, transversely or horizontally directed middle portion 26.

The bottom wall 17 and the end wall 21 mainly consist of folding valves having a corresponding shape, which are connected to the side walls, namely to the side walls 16 of the box and, accordingly, to the side walls 20 of the lid. We are talking about end valves 27, 28, made as a continuation of the box located inside the side flaps 29 or the cover side flaps 30. The side flaps 29, 30 are part of the double-sided side walls 16 of the box and, accordingly, the side walls 20 of the lid. Outside side flaps 31 of the box, as well as side flaps 32 of the lid, extend only in the region of the side walls 16 of the box or side walls 20 of the lid, so that the corresponding side walls 16, 20 have a transverse edge 33, 34 located outside the upper or lower end.

The end valves 27, 28 extend to the flat middle portion 26 of the end wall 21 and, respectively, the bottom wall 17. A feature is the shown embodiment, in which both side segments 25 related to the end wall 21 or the bottom wall 17 are joined together by transversely directed end edges , in particular in the vertical, middle plane of the package. The end zone of the side portions 25 is oriented horizontally and flat, respectively.

Further, in the area of the middle portion 26, outside, preferably over the entire width of this flat zone, a coating is provided that connects the counter (end) zones of the side portions 25. This is a transverse element 35 extending across the end wall 21 and the bottom walls 17. The transverse element 35 is made as a connection between the front wall 18 of the lid and the rear wall 19 of the lid (end wall 21) or as the connection between the front wall 14 of the box and the rear wall 15 of the box (bottom wall 17) (Figure 5). Side sections 25 joined to each other are connected to the inside of the transverse element 35, in particular by gluing.

The blank (Figure 5) is made in a special way. The middle part 36 consists of the back wall 15 of the box, the back wall 19 of the lid and connected to them located inside the side valves 29, 30. In the continuation of the latter, end valves 27, 28 pass. To the middle part 36, end parts 37 are respectively applied through the transverse elements 35 38 with the front wall 14 of the box and the side flaps 31 of the box on one side and on the other hand with the front wall 18 of the lid with the side flaps 32 of the lid. In addition, an inner flap valve 39 is folded onto the inner side of the front wall 18 of the lid at the end portion 38.

The shaping of the end flaps 27, 28 to form arched side portions 25 can be carried out without a special tool by appropriately preparing the end flaps 27, 28. The latter are provided with transversely directed grooves 40, which are embossed on the unfolded workpiece. The grooves 40 are located relative to each other at different distances in accordance with the course of the arcuate contour, namely, smaller distances in the zone of stronger curvature. The transverse elements 35 are also provided with grooves 40 to create the appearance of a fully structured end wall 21 or bottom wall 17.

To create a form-stable box with a hinged lid, the end valves 27, 28 of the valves are supported at least in the area of the arcuate lateral sections 25 on the free edges made with the corresponding arcuate contour 41 of the front wall 14 of the box and the back wall 15 of the box on one side or, respectively, on the front wall 18 of the cover and the rear wall 19 of the cover on the other hand. End valves 27, 28 for form-stable support on the circuit 41, at least in an area whose width essentially provides a snug fit and rests on the arcuate contours 41. The dimensions are selected so that the side flaps 29 of the box and the side flaps 30 of the lid have a width , which is (slightly) inferior to the width of the side walls of the package, while the transverse dimension of the extension 42 (approximately) corresponds to the width of the package or, respectively, the side walls of the package.

The peculiarity is the shape of the contours 41. In this case, we are talking about sections 43 in the form of an ellipse arc (Fig. 6) and a rectilinear intermediate section 44. The upper limit (edge edge) of the end wall 21 (or bottom wall 17) consists of two sections 43, respectively in the form of an ellipse arc and an intermediate horizontal section 44 located between them, corresponding to the middle section 26.

The dimensions of the sections 43, 44 are adjusted to each other, namely in accordance with the axes of the ellipse arcs forming the sections 43, in particular, the large axis a and small axis b on one side and the total width B of the box with a hinged lid on the other. This can be expressed as follows: 0.2 × V≤a <0.4 × V.

In addition, 0.2 × (B / 2-a) <b <3 × (B / 2-a).

The width of the intermediate section 44 corresponding to the middle section 26 is obtained from relations B-2a.

Another feature of the package is that the (upper) locking edge of the lid 45 is located at a distance from the lower locking edge of the box 46. The result is a transversely directed hole 47 in the form of a strip, in the area of which a side 23 of the front wall is visible. The closing edges 45, 46 extend parallel to each other and are directed across the longitudinal dimension of the box with a hinged lid.

A specially made box with a hinged lid is shown in Fig.7. In the upper part, namely the cover 11, it is made in the manner described above, that is, with an arcuate end wall 21. In the lower part, the box with a hinged lid is made in the traditional way, that is, with a horizontally or transversely directed flat bottom wall 48. To the inner The side of the latter is adjacent to the commonly used bottom angle valves 49. They are connected to the inside side flaps 29 of the box.

The contents of the package, namely the cigarette block 13, is located inside the described box with a hinged lid so that when the bottom wall 17 and / or the end wall 21 are curved, the cigarette block 13 remains outside this formed zone. As a result, above and below the block of cigarettes hollow spaces or chambers 50, 51 are formed. From the top, respectively from below, they are limited, firstly, by the end wall 21 and the bottom wall 17 made in a special way and, secondly, by the cigarette block 13, and on the sides, they are bounded by the box front wall 14 and the box rear wall 15, respectively extended and correspondingly formed by the front wall 18 of the lid and the rear wall 19 of the lid. This cavity or chamber 50, 51 is designed to accommodate attachments in a box with a hinged lid, for example, promotional descriptive printed materials or coupons. Into one and / or in another chamber 50, 51, objects intended for use can also be placed. In the embodiment of FIG. 7, the cigarette block 13 is located directly on the bottom wall 18 or, respectively, on the bottom corner valves 49.

A particular embodiment of the hinged lid box is shown in FIGS. 8-10. The end wall 21 consists exclusively of flat, polygonal, interlocking wall sections. Both side sections 25 extend at an angle in the shape of a roof. These lateral portions 25 made as shoulders form an obtuse angle, respectively, with the vertical side walls 16, 20 on the one hand and with the horizontal middle portion 26 on the other. As can be seen from figure 10, the side portion 25 is limited relative to the side walls or respectively located inside the side flaps 30 of the cover on one side and relatively horizontally directed end arm 52 with the other transverse directional lines 53 of the inflection. The lateral portions 25 and the end shoulder 52 in this embodiment of the package are also designed as a continuation of the side flap 30 of the cover. Further, a transverse element 35 is provided as an outer coating in the region of the middle portion 26. In the exemplary embodiment of FIGS. 8-10 it is made wider than in the previous exemplary embodiments.

Elongated relative to the contents of the package (cigarette block 13), the front wall 18 of the lid and the rear wall 19 of the lid have a trapezoid or polygon outline in the protruding zone. The end valves 27, 28, respectively their lateral section 25, are supported by the extension 42 on the free edges formed by the contour 41. As a result, a chamber 50 is formed in the form of a roof or a trapezoid, that is, symmetrically with respect to the average vertical plane of the hinged lid box. This embodiment can also be implemented on the bottom side in the same way as on the front side (similar to figures 1, 2). In addition, the blank of FIG. 10 has an embodiment in the region of the bottom wall 48 corresponding to the example of FIG. 7.

In a box with a hinged lid according to FIGS. 11-13 (top) of the cigarette block 13, a chamber 50 is formed consisting of an extension, relative to the contents of the package, of the side walls in their (vertical) plane, namely the side walls 16 of the box and the side walls 20 of the lid. The extensions of the side walls 16, 20 are of unequal length, so that the chamber 50 has a (in vertical section) trapezoid or triangle shape. In the example shown, both layers of the side walls 16, 20 are extended in the area of the chamber 50, that is, both the inner side valve 30 (covers) and the outer side valve 32 (covers). The side walls 16, 20 extend to the upper edge edges 54, 55. The end valves 27, 28 connected to the internal side flaps 30 are bent at an acute or respectively obtuse angle into the plane of the end wall 21. The latter is formed by boxes with a hinged cover extending across the entire end size folding valve (Fig.13). The end valves 27, 28 are made of various shapes, namely, the end valve 27 is rectangular, and the end valve 28 is trapezoidal, due to the inclined position of the part of the cover 11 or folding valves of the latter.

The front wall 18 of the cover and the rear wall 19 of the cover are made in connection with the design of the chamber 50 trapezoidal (Fig.13). The back wall 19 of the lid is limited relative to the (rectangular) end wall 21 of the obliquely directed bend line 56. In this regard, the adjacent sections of the wall and folding valves of the workpiece are directed at an angle relative to the longitudinal size of the latter (Fig.13). Due to the respective dimensions of the front wall 18 of the lid and the rear wall 19 of the lid, the box with the hinged lid can be made in such a way that with the triangular shape of the chamber 50, the end wall 21 ends directly at the upper boundary of the cigarette block 13, that is, the edge edge 55 is adjacent almost adjacent to block 13 cigarettes. In addition, in this embodiment, the hinged lid box may also have a chamber on the bottom side.

Due to the oblique directional line 56 of the inflection and the line of inflection for the closing edge 45 of the lid within the unfolded workpiece, it is ensured that in the finished box with a hinged lid, the closing edge 45 of the lid is directed exactly transverse to the vertical edges of the package and, therefore, parallel to the closing edge 46 of the box.

In the box with a hinged lid according to Fig.14, 15 and 16, the area of the end side of the lid 11 (or bottom) is made in a special way. The end flaps 27, 28 located inside the side flaps 30 of the lid extending beyond the contents of the package are folded, forming an acute angle so that the downward side portions 25 are part of the end wall 21. The end arms 52 of the end flaps 27, 28 are folded in a transverse longitudinal position the size of the package or transverse to the cigarette block 13 and from the inside are connected by a transverse element 35. The latter forms a middle portion 26. The end arms 52 from the inside are connected by gluing or other in a similar manner with the edge zones of the transverse element 35 facing them. The middle portion 26 thus formed can lie on top of or be at a distance from the cigarette block 13. This creates a special design of the above-formed block 13 of cigarettes chamber 50, which, if necessary, may consist of two partial, triangular in cross-section of the chambers.

The transverse element 35 in this example implementation is made wider and extends along the entire width of the end wall 21 (Fig. 16). The end valves 27, 28 adjacent to the inner side flaps 30 of the lid are joined with the outer side flaps 31 of the lid and are separated only by a notch 57. Also in this example, the contours 41 of the front wall 18 of the lid and the rear wall 19 of the lid are shaped to the end wall 21 .

In all cases, the execution of the box with a hinged lid area of the front side and the zone of the bottom side can be made consistent with each other. However, preferred embodiments are those in which only one chamber is created in the zone of the bottom side. In addition, as shown, the hinged lid boxes may be provided with a hole 47 on the front side, or alternatively, such that when the box is closed, the closure edge 45 of the lid and the closure edge 46 of the box are stacked on top of each other.

The list of positions in the drawings:

10 the box itself eleven cap 12 side 13 cigarette block fourteen front wall of the box fifteen box back 16 side wall of the box 17 bottom wall eighteen front wall of the cover 19 back wall of a cover twenty side wall of the cover 21 end wall 22 linear hinge 23 front wall edge 24 side wall edge 25 side section 26 middle section 27 end valve 28 end valve 29th side valve box thirty side flap valve 31 side valve box 32 side flap valve 33 transverse edge 34 transverse edge 35 cross element 36 middle part of the workpiece 37 end part 38 end part 39 internal valve cover 40 grooves 41 circuit 42 expansion 43 elliptical arc 44 intermediate section 45 closing edge of the cover 46 trailing edge of the box 47 hole 48 bottom wall 49 bottom angle valve fifty camera 51 camera 52 end shoulder 53 inflection line 54 edge edge 55 edge edge 56 inflection line 57 notch but major axis b minor axis c total width

Claims (10)

1. A box with a hinged lid for a group of cigarettes wrapped in an inner blank - a block (13) of cigarettes or other items formed into a block, consisting of the box itself (10), the lid (11) and the side (12), the box (10) and the lid (11) is interconnected in the area of the rear wall (15) of the box on one side and the rear wall (19) of the lid on the other side with a transversely linear hinge (22) that can be rotated, while the box (10) itself consists of a front wall (14), back wall (15), side walls (16) and, respectively, the bottom wall (17), and the lid (11) of the front wall (18), rear wall (19), side walls (20) and, respectively, end wall (21), and in the region of the lid above the contents of the package a hollow space is formed, respectively, a free chamber (50), characterized in that a) the packaging is made symmetrical with respect to an imaginary average vertical transverse plane, b) the end wall (21) consists of several sections that differ in their design and shape, in particular, two lids facing the side walls (20) or the side walls (16) of the box of the side sections (25) and one middle section (26), c) the side sections (25) are made and located respectively on the end wall arcuate or flat and passing at an angle, d) connecting the side sections (25) with each other, the middle section (26) is made flat and runs across the side walls (20) of the cover. 2. A box with a hinged lid according to claim 1, characterized in that the side portions (25) are made as an extension of the side walls (20) of the lid, namely, as extension extensions forming end valves (27, 28) located inside the side flaps (30) covers. 3. A box with a hinged lid according to claim 1 or 2, characterized in that the end wall (21) in the middle section (26) is made two-layer due to the location of the transverse element (35) on the outside of the end wall (21), and the end zones end valves (27, 28) are fixed on the inside of the transverse element (35). 4. A box with a hinged lid according to claim 1, characterized in that the rounded side portions (25) of the end wall (21) are at least partially made in the form of an ellipse arc or, respectively, are parts of an ellipse, and the side portions (25) with large rounding, i.e. with a smaller radius, adjoin the side walls (16, 20) and pass into the horizontal middle section (26). 5. Box with a hinged lid according to claim 1, characterized in that a) the front wall (18) of the cover and the rear wall (19) of the cover are shaped to fit the contour of the end wall (21), b) in the middle zone, the front wall (18) of the lid and the rear wall (19) of the lid are interconnected by a transverse element (35). 6. A box with a hinged lid according to claim 2, characterized in that the end wall (21) outside the transverse element (35) rests on the free edge of the front wall (18) of the lid on one side and the rear wall (19) of the lid on the other side made on the end valves (27, 28) extension (42). 7. Box with a hinged lid according to claim 1, characterized in that the bottom wall (48) is made in the same or similar manner as the end wall. 8. A box with a hinged lid according to any one of claims 1 to 7, characterized in that the end wall (21) and / or the bottom wall (17) in the middle partial section are located at a small distance from the contents of the package - cigarette block (13), so that the chamber (50) has lateral extensions or consists of two partial side chambers. 9. Box with a hinged lid according to claim 8, characterized in that a) the end valves (27, 28) of the side walls (20) of the cap are extended relative to the cigarette block (13) in the plane of the side wall (20) of the cap, b) the end valves (27, 28) are bent in the region of the edge edges (54, 55) at an acute angle and are directed obliquely downward, and c) have a horizontally bent end arm (52) extending from the inside of the transverse element (35). 10. A box with a hinged lid for a group of cigarettes wrapped in an inner blank - a block (13) of cigarettes or other items formed into a block, consisting of the box itself (10), the lid (11) and the side (12), the box (10) and the lid (11) is interconnected in the area of the rear wall (15) of the box on one side and the rear wall (19) of the lid on the other side with a transversely linear hinge (22) that can be rotated, while the box (10) itself consists of a front wall (14), back wall (15), side walls (16) and, respectively, bottom walls ki (17), and the lid (11) - from the front wall (18), back wall (19), side walls (20) and, respectively, the end wall (21), and in the region of the lid above the contents of the package a hollow space is formed, accordingly, a free camera (50), characterized in that a) the chamber (50) formed at least above the cigarette block (13) is made trapezoidal, b) the end wall (21) along the entire width of the package is angled and made completely flat, so that the chamber (50) above the cigarette block has a roof-shaped restriction, c) the front wall (18) of the cover is made trapezoidal, d) the lid or, respectively, the trapezoidal rear wall (19) of the lid is connected through the transverse linear hinge (22) to the box itself (10) or, respectively, to the back wall of the box.

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