Container for consumer goods

Abstract

A container for consumer goods includes an outer housing; and an inner liner for storing consumer goods, wherein the inner liner is arranged within the outer housing; and the outer housing includes a closing flap for opening and closing the container, wherein the closing flap is integral with the outer housing and includes a top panel and a front panel; and the inner liner includes an opening for allowing access to the consumer goods within the inner liner in an open configuration of the container, the opening being closed by a reclosable inner liner flap in a closed configuration of the container, wherein the inner liner flap is attached to the inner liner at least partially by a re-sealable adhesive; and wherein the closing flap is permanently attached to the inner liner flap.

Claims

1. A container for consumer goods comprising: a. an outer housing; and b. an inner liner for storing consumer goods, wherein the inner liner is arranged within the outer housing; and c. the outer housing comprising a closing flap for opening and closing the container, wherein the closing flap is integral with the outer housing and comprises a top panel and a front panel; and d. the inner liner comprises an opening for allowing access to the consumer goods within the inner liner in an open configuration of the container, said opening being closed by a reclosable inner liner flap in a closed configuration of the container, wherein the reclosable inner liner flap is attached to the inner liner at least partially by a re-sealable adhesive; and wherein e. the closing flap is permanently attached to the reclosable inner liner flap.

2. The container according to claim 1, wherein the opening in the inner liner extends at least partially to a front panel thereof, and the opening is accessible through a cutout in a front panel of the outer housing for facilitating access to the consumer goods in the open configuration of the container.

3. The container according to claim 2, wherein the cutout in the front panel of the outer housing has a length measured in a longitudinal direction of the outer housing that is at least 50% of a length of the container in said longitudinal direction.

4. The container according to claim 2, wherein the cutout in the front panel of the outer housing reveals at least a portion at the front panel of the inner liner arranged between the opening of the inner liner and at least a side of the cutout in a longitudinal direction of the outer housing.

5. The container according to claim 2, wherein the reclosable inner liner flap comprises a front panel, which is located within boundaries of the cutout of the front panel of the outer housing in the closed configuration of the container.

6. The container according to claim 5, wherein the reclosable inner liner flap adheres to the revealed portion at the front panel of the inner liner by the re-sealable adhesive in the closed configuration of the container.

7. The container according to claim 2, wherein the front panel of the closing flap has a length measured in a longitudinal direction of the container that is larger than a length of the cutout in the front panel of the outer housing.

8. The container according to claim 2, wherein the cutout in the front panel of the outer housing has a length measured in a longitudinal direction of the outer housing that is 60-70% of a length of the container in said longitudinal direction.

9. The container according to claim 1, wherein, in the closed configuration of the container, the closing flap is re-sealably adhered to a front of the container by the re-sealable adhesive between the reclosable inner liner flap and inner liner, only.

10. The container according to claim 1, wherein the re-sealable adhesive is part of the reclosable inner liner flap.

11. The container according to claim 1, wherein the re-sealable adhesive is part of the inner liner.

12. The container according to claim 1, wherein a box portion of the outer housing comprises a fully open top side arranged below the top panel of the closing flap in the closed configuration of the container.

13. The container according to claim 12, wherein the inner liner is movable within the outer housing partially out of the fully open top side.

14. The container according to claim 12, wherein the outer housing comprises tabs that are permanently adhered to a bottom panel of the inner liner and are pivotally arranged within the outer housing.

15. The container according to claim 1, wherein the closing flap comprises a gripping tab at a lower edge of the front panel of the closing flap.

16. The container according to claim 1, further comprising an inner frame arranged within the inner liner.

Description

4. SHORT DESCRIPTION OF THE DRAWINGS

(1) In the following, preferred embodiments of the invention are disclosed by reference to the accompanying figures, in which shows:

(2) FIG. 1: a three-dimensional view of a preferred embodiment of a container in closed configuration;

(3) FIG. 2: a three-dimensional view of the preferred embodiment of a container of FIG. 1 in opened configuration;

(4) FIG. 3: a two-dimensional view of a blank of the outer housing of the container of FIG. 1;

(5) FIG. 4: a two-dimensional view of blanks of the inner liner and the inner liner flap of the container of FIG. 1;

(6) FIG. 5: a two-dimensional view of blanks of the outer housing, the inner liner and the inner liner flap of the container of FIG. 1, showing the respective geometric arrangement in the area of the front panels;

(7) FIG. 6: a three-dimensional side view of a top part of the container of FIG. 1 in open configuration; and

(8) FIG. 7: a three-dimensional view from a lower inner area of the outer housing of the container of FIG. 1 during manufacturing.

5. DESCRIPTION OF PREFERRED EMBODIMENTS

(9) In the following preferred embodiments of the invention are described with respect to the figures.

(10) FIGS. 1 and 2 shows an embodiment of a container 1 for consumer goods 5, for example cigarettes 5. FIG. 1 shows the container 1 in closed configuration and FIG. 2 shows the container 1 in open configuration. The size of the container 1 comprises a height of about 70 to 120 mm and a width of about 40 to 72 mm and a thickness of about 16 to 25.5 mm. These dimensional ranges for the container are given here purely as examples and shall not be construed as limitative of the scope of the present invention as such. Other dimensions shall be contemplated by the skilled person depending on the kind of consumer goods to be packaged in the container 1.

(11) The container 1 has a generally cuboid shape. The container 1 can, for sale, be wrapped with a transparent plastic foil (not shown) as integrity seal and for further protection of the consumer goods during shipping.

(12) The container 1 comprises an outer housing 10 with a box portion 12 and a closing flap for opening and closing the container 1. The outer housing 10 is preferably made from cardboard or stiff paper material of more than 120 g/m.sup.2. The closing flap 30 is integral with the outer housing 10 and consists of a top panel 32 and a front panel 34. The front panel 34 comprises at a lower end thereof a gripping tab 36, for gripping the front panel 34 in closed configuration of the container 1. The top panel 32 and the front panel 34 are essentially flat panels of the cardboard or stiff paper material of the outer housing 10. By this essential flat shape of the panels 32, 34 of the closing flap 30 the closing flap 34 has a different configuration than hinged three-dimensional lids of prior art cigarette containers.

(13) The closing flap 30 is hingedly attached to the box portion 17 at the back side of the container 1 and can be brought manually from a closed position as shown in FIG. 1 into an open position, as shown in FIG. 2. Thereby, the hinge of the closing flap 30 is made of a fold of the paper or cardboard of the outer housing 10 and can be easily manufactured. In the closed position the consumer goods 5 are fully protected inside the container 1, wherein in the open position access to the consumer goods 5 is given and for example one or several of said consumer goods, in the represented example, smoking articles such as cigarettes or like, can be taken out from the container 1.

(14) The container 1 further comprises an inner liner 20 for storing the consumer goods 5. The inner liner 20 is made of a metallized paper or plastic foil material and is tightly wrapped around a number of consumer goods 5. The inner liner 20 and consumer goods 5 tightly packed therein from a generally cuboid charge that is arranged within the outer housing 10.

(15) The inner liner 20 comprises an opening 22 for allowing access to the consumer goods 5 when the container 1 is in open configuration. The opening 22 is preferably cut out from the inner liner 20 blank and extends along the top panel 21 and the front panel 24 of the inner liner 20 for facilitating easy removal of consumer goods 5. Said opening 22 can be closed by a re-closable inner liner flap 40 when the container 1 is in closed configuration. In this closed condition the inner liner flap 40 is attached to the inner liner 20 at least partially by a re-sealable adhesive 42 (see FIG. 4). This re-sealable adhesive 42 is preferably permanently attached to a portion of the inner side of the inner liner flap 40 such that it re-sealably adheres to a boundary area 23 of the inner liner 20 around the opening 22. This ensures an almost air-tight sealing of the inner liner 20 even after a number of manual opening and closing operations.

(16) As shown in FIG. 4, the inner liner flap 40 is preferably provided in form of a sticker that is attached to the blank of the inner liner 20 by the re-sealable adhesive 42 prior to wrapping the inner liner 20 around the consumer goods 5. In this way the inner liner flap 40 also adheres permanently to the outer side of an inner liner tongue 29 which is cut out at the front and top panel of the inner liner 20 when the opening 22 is cut out by a U-shaped cut. This inner liner tongue 29 will move together with the inner liner flap 40.

(17) The inner liner flap 40 is further permanently attached by its outer side to an inner side of the closing flap 30. For this attachment a permanent adhesive can be used. Thus, by moving the closing flap 30 the inner liner flap 40 will move as well. If the user wants to open the container 1 and moves the closing flap 30 from the closed to the open position, the bond of the re-sealable adhesive 42 between the outer side of the inner liner 20 and the inner side of the inner liner flap 40 is released and the opening 22 is exposed for allowing removal of consumer goods 5. If the user wants to close the container 1 and moves the closing flap 30 from the open to the closed position, the bond of the re-sealable adhesive 42 is made again and the opening 22 is closed for securing the consumer goods 5 inside the container 1 and maintaining their quality.

(18) FIG. 3 shows a two-dimensional view of a blank of the outer housing 10. In FIGS. 3-5 cuts are shown by integral lines and crease or fold lines are shown by dashed lines. The length He of the cutout 14 in the front panel 12 measured in longitudinal direction L is at least 50% of the length H of the container 1 in this longitudinal direction L. Preferably, the length He of the cutout 14 is 60-70% of the length H of the container. The length Hf in longitudinal direction L of the front panel 34 of the closing flap 30 is longer than the length Hc, such that the cutout 14 is fully covered by the front panel 34.

(19) FIG. 4 shows a two-dimensional view of blanks of the inner liner 20 and the inner liner flap 40 of the container of FIG. 1. As shown, the inner liner flap 40 comprises an area at the underside thereof that is covered with re-sealable adhesive 42. This area with re-sealable adhesive 42 fully covers the cutout of the opening 22 and spans over the inner liner tongue 29 and the boundary area 23 around the opening 22. Further, the inner liner flap 40 comprises an area 41 that is free of re-sealable adhesive 42. The upper side of the inner liner flap 40 is at least partially attached to the closing flap 30 preferably by a permanent adhesive.

(20) As shown in FIG. 4, the inner liner flap 40 is larger than the opening 22 in all directions. This includes any panel of the inner liner 20 across which the opening 22 extends. Preferably, the inner liner flap 40 is a few millimeters larger than the opening 22 in all directions. Preferably, the inner liner flap 40 is at least about 0.2 mm larger than the opening 22, preferably, at least about 0.5 mm larger, or at least 1 mm or at least 2 mm larger.

(21) FIG. 5 shows a two-dimensional view of blanks of the outer housing 10, the inner liner 20, and the inner liner flap 40 of container 1. FIG. 1 shows the respective geometric arrangement of these elements 10, 20, 30 in the area of the respective front panels. As shown, the inner liner flap 40 is adhered to the inner liner 20 such that its front panel 42 is arranged completely within the cutout 14 of the outer housing 10. This ensures that the inner liner flap 40 adheres by the re-sealable adhesive 42 only to the outer side of the inner liner 20 and not to the outer housing 10. This provides for a good adherence of the inner liner flap 40 and an almost air-tight sealing of the inner liner 20. Further, it does not require a precise positioning by the customer. In the boundary area 23 around the opening 22 the re-sealable adhesive 42 can be attached and released several times without substantially diminishing the adhesion bond. On the other hand, the area 41 that is free of re-sealable adhesive 42 allows for an easy opening of the closing flap 30 inner liner flap 40 combination.

(22) Thus, in the preferred embodiment, the front panel 44 of the inner liner flap 40 is larger than the extension of the opening 22 across the front panel 24 of the inner liner 20, but smaller than the cutout 14 of the front panel 12 of the outer housing 10. As a result, in the closed configuration of the container 1, the inner liner flap 40 covers the opening 22 while adhering to the inner liner 20 and not to the outer housing 10 without requiring a precise positioning by the consumer. Preferably, the front panel 44 of the inner liner flap 40 is a few millimeters smaller than the cutout 14 in the front panel 12 of the housing 10, preferably about 0.2 mm smaller in all directions.

(23) FIG. 6 shows a three-dimensional side view of a top part of the container 1 of FIG. 1 in open configuration. It is shown that the charge of consumer goods wrapped in the inner liner 20 is able to move in longitudinal direction L of the container 1 within the outer housing 10. This longitudinal movement of the charge received in the outer housing is advantageously allowed by pivotally arranged connection tabs on the innermost bottom side of the outer housing, as shown in FIG. 7 and described hereinafter.

(24) FIG. 7 shows a three-dimensional view from a lower inner area of the outer housing 10 of the container of FIG. 1 without the charge of consumer goods 5 and inner liner 20 received therein. Thus, the box portion of the outer housing 10 is not completely folded, for improving visibility. For providing the longitudinal movement of the charge of consumer goods as shown in FIG. 6 lower tabs 18 of the outer housing 10 are pivotally arranged within the outer housing 10 and permanently adhered to the bottom panel 28 (see FIG. 4) of the inner liner 20 by permanent adhesive 19. Thus, the inner liner package 20 is on the one hand able to move a certain distance within the outer housing 10, but is on the other hand securely held within the container 1. This particular construction of the outer housing on its inner bottom side and permanent, yet movable, linkage of the inner liner 20 to the pivotable connection tabs 18 prevents that the combination of inner liner tongue 29, inner liner flap 40 and closing flap 30 is bent or otherwise deformed during opening of the container 1.

LIST OF REFERENCE SIGNS

(25) 1 container 2 front of container 5 consumer goods, cigarettes 10 outer housing 12 front panel of outer housing 14 cutout of outer housing 16 fully open to side of outer housing 17 box portion 18 tabs 19 permanent adhesive 20 inner liner 21 top panel of inner liner 22 opening of inner liner 23 boundary area of inner liner 24 front panel of inner liner 26 revealed portion at front panel of inner liner 28 bottom panel of inner liner 29 inner liner tongue 30 closing flap 32 top panel of closing flap 34 front panel of closing flap 36 gripping tab of closing flap 40 inner liner flap 41 area free of re-sealable adhesive 42 re-sealable adhesive 44 front panel L longitudinal direction H length of container 1 He length of cutout 14 Hf length of front panel 34