TW201511699A - Tongue lid type package - Google Patents

Abstract

This invention provides a tongue lid type package, in which a folding form of a cube-shaped inner pack (8) being received in a box body (4) having a tongue lid (6), is configured such that two end flaps of a packaging material (12) are superposed with each other in a form of fin seal at a loner portion in a front surface (52), the front end edges are bonded to each other to form a horizontal seam (53), thereby forming a front strip (54), and the front strip (54) is folded upward, while a pair of longitudinal seams (50) extending along each side of the inner pack from a side flap of the packaging material (12) are formed, and both end portions of the front strip (54) are held by the pair of longitudinal seams (50) so as to form the front strip (54) in a pocket (55), and to insert and hold the printed material (56) in the pocket.

Description

Tongue type packaging

The present invention relates to packaging, and more particularly to a tongue-and-cover type package.

In the case of packaging containers for accommodating articles, various packaging containers have been developed in consideration of the nature of the articles. When the article is, for example, a tobacco product such as a filter cigarette or a cigarette, a tongue-lid type package is well known to the general public as the packaging container.

Here, as one form of the flap type package, for example, a flap type package disclosed in Patent Document 1 is proposed.

In the past, a generally known tongue-lid type package comprises: a box body having an open end; a tongue cover for opening and closing the open end of the box body; and an item being housed in the box body, and the item is plural A bundle of tobacco products, and a package containing the inside of the bundle.

Such a package is conventionally covered with a transparent film. In contrast, the inner package of Patent Document 1 seals the inside of the package by the overlap of the outer edges of the package.

(previous technical literature) (Patent Literature)

Patent Document 1: International Publication No. 2009/148035

However, in tobacco products such as filter cigarettes and cigarettes, some promotional items such as promotional advertisements and coupons or flavor generators are sometimes attached. In this case, in the case of a conventional packaging which is enclosed by a transparent film, the sheet-like article may be accommodated between the film and the package. At this time, since the film is transparent, the accessory can be easily confirmed from the outside.

On the other hand, in the case of the flap type package in which the film is not required to be wrapped in a package, the sheet-like article must be loaded into the inside of the package.

However, in order to fix the sheet-like article in a manner that does not move inside the package, the sheet-like article must be joined to the cartridge body or the inner package. In particular, when the sheet-like article is small relative to the package, the following problem occurs: when the sheet-like article is positioned on the bottom side of the cartridge body, even if the opening portion is opened, it is hidden in the cartridge body, or is unrecognizable or difficult to take out. Further, it is also possible to fix the sheet-like article at a predetermined position by using a bonding agent, and when it is a flavor generator or the like, it is preferable not to use a bonding agent.

The present invention has been made in view of the above problems, and an object thereof is to provide a tongue-and-cover type package which can maintain the sealing property of a package while fixing the sheet-like article inside the package and can open the opening portion. It is easy to identify and the sheet-like article can be easily taken out.

The above object is achieved by the tongue-lid type package of the present invention, the tongue-cover type package having: a box body formed in a cubic shape and having an open end at the upper portion; a tongue cover rotatably connected to a rear edge of the open end through a lid hinge, the tongue cover comprising a cover for opening and closing the open end, and a tongue connected to the front end of the cover through a tongue hinge, When the cover is in the closed position, the tongue overlaps with the front wall of the casing body; and the inner package is in the shape of a cube and is housed in the casing, and the inner package comprises: an article; and the outer casing is wrapped in the foregoing And the outer casing is formed by folding the packaging material into a U-shape around the longitudinal direction of the article, and then folding the packaging material on the front side and the side surfaces of the article, wherein the outer casing comprises the inner packaging The inner portion of the seam is in a folded state, and the folded form of the seam line has a front panel strip such that two end flaps of the packaging material cover the front lower portion of the article. The part of the packaging material is formed by overlapping fin seals (also referred to as three-side seals), and has the aforementioned The front end edges of the flaps are joined to each other along the width direction of the article, and are folded toward the upper portion; and the pair of longitudinal seams are two side flaps protruding from the respective sides of the article The end portions of the side of the front panel strip are overlapped and formed, and the pair of longitudinal seams are respectively extended along the respective sides of the inner package to hold the two ends of the front panel strip, thereby the front panel The strip is formed into a pocket portion, and the inner package further includes a sheet-like article that is held in such a manner as to be inserted into the pocket portion.

According to the above-described tongue-lid type package, since the outer peripheral edges of the packaging material overlap each other and the article is wrapped by the outer casing including the seam line which is formed into the sealed space inside, the sealing property is increased. Then, the two end portions of the front panel strip having the transverse seam are held by a pair of longitudinal seams, and the front panel strip is formed into a pocket portion, and the sheet is inserted into the pocket portion, and the sheet is inserted The article is contained in the package.

According to the tongue-lid type package of the present invention, the sheet-like article can be fixed inside the package by keeping the tightness of the package while inserting the sheet-like article into the bag portion formed by using the front panel strip with the transverse seam. The predetermined location. Then, since the sheet-like article does not move and can be easily recognized when the opening is opened, and the sheet-like article is inserted only into the pocket portion, the sheet-like article can be easily taken out.

2‧‧‧Packaging

4‧‧‧ box body

5‧‧‧ Cover

6‧‧‧Leg cover

7‧‧‧ tongue

8, 138‧‧‧ inner packaging

10‧‧‧Tobacco goods

12‧‧‧Packaging materials

13, 113‧‧‧ shell

14‧‧‧ front wall

16‧‧‧ Back wall

18‧‧‧ side wall

20‧‧‧ bottom wall

22‧‧‧Open end

24‧‧ ‧ gap

26‧‧‧ gap

28‧‧‧Separator

30‧‧‧ Cover hinge

32‧‧‧Inner top flap

34‧‧ ‧ tongue hinge

36‧‧‧ tongue parts

38‧‧‧Insert

40‧‧‧Reinforcing components

44‧‧‧ Hinges

48‧‧‧ side

50, 150‧‧‧ longitudinal seams

50a‧‧‧ upper side edge

52‧‧‧ front

53, 153‧‧‧ front panel strip

54, 154‧‧‧ transverse seams

54a‧‧‧Bottom

54b‧‧‧Upper end

55, 155‧‧ ‧ bag department

56, 156‧‧‧Printed matter (sheet item)

58‧‧‧above

58a‧‧‧ trailing edge

60‧‧‧ Scheduled cut-away area

60a‧‧‧ cut off the flap

61‧‧‧Horizontal separation line

62‧‧‧Vertical separation line

63‧‧‧ openings

64‧‧‧ Lower front area

66, 82, 88, 94, 100‧‧‧ side areas

68‧‧‧ access opening

80‧‧‧Bottom area

86‧‧‧Back area

92‧‧‧Top area

98‧‧‧ Upper front area

108‧‧‧Main sheets

110‧‧‧ front board

112‧‧‧Predetermined separation area

114, 130, 136‧‧ separate lines

118‧‧‧Outer flaps

120‧‧‧floor

122‧‧‧ Back panel

124‧‧‧ Cover

126‧‧‧ inside flap

128‧‧‧Inner flaps

132‧‧‧ tongue plate

134‧‧‧Reinforced component board

Fig. 1 is a perspective view showing the tongue-lid type package of the embodiment in a state before opening.

Fig. 2 is a perspective view showing the state in which the package of Fig. 1 is opened.

Fig. 3 is a perspective view as seen from the lower rear side in a state in which the package of Fig. 1 is opened.

Fig. 4 is a perspective view showing the package housed in the package of Fig. 1.

Figure 5 is a diagram showing the packaging material of the package within Figure 4.

Fig. 6 is a view showing the main sheet forming the package of Fig. 1.

Figure 7 is a schematic longitudinal cross-sectional view of the package of Figure 1.

Figure 8 is a schematic longitudinal cross-sectional view of the package of Figure 2.

Figure 9 is a perspective view showing an alternative to the inner package.

Fig. 1 shows a package 2 of an embodiment.

This package 2 is a packaging container for tobacco products such as filter cigarettes and cigarettes, and is formed in a cubic shape as a whole.

The package 2 comprises a box body 4 and a tongue cover 6 attached to the box body 4, and the tongue cover 6 has a cover 5 and a tongue 7.

As shown in Fig. 2, the cartridge body 4 is formed in a cubic shape, and has an open end 22 at the upper portion, and the inside has a size capable of accommodating one inner package 8. Specifically, the cartridge body 4 includes a front wall 14 , a rear wall 16 , a pair of side walls 18 , and a bottom wall 20 .

As is clear from Fig. 2, the front wall 14 has a notch 24 in the center of its upper portion. This gap 24 forms part of the open end 22. The notch 24 is formed in a substantially rectangular shape in which the lower end edge is bent into a flat V-shape.

Also, the front wall 14 has a slit 26, and the slit 26 is located below the notch 24. The slit 26 extends along the lower end edge of the notch 24 to form a flat V-shape similar to the notch 24, and extends from one side edge of the front wall 14 over the other side edge.

Here, the notch 24 is formed by cutting away the separation piece 28 corresponding to the shape of the notch 24 from the front wall 14, where the cutting is performed when the tongue cover 6 is initially opened. That is, immediately after the manufacture of the package 2, the predetermined separation region forming the separation sheet 28 is in the center of the upper portion of the front wall 14, and is separated by a separation line. This separation line is formed, for example, by a perforated row. The mutually adjacent perforations of the perforated rows have equal lengths or different lengths from each other. The predetermined separation zone is easily separated from the front wall 14 along the separation line.

As is clear from Fig. 3, the upper edge of the rear wall 16 is formed as a cover hinge 30. The flap 6 is then rotatably coupled to the rear wall 16 through the lid hinge 30. When the tongue cover 6 is rotated about the cover hinge 30, the cover 5 of the tongue cover 6 can open and close the open end 22 of the case body 4, and when the open end 22 is closed by the cover 5, the tongue cover 6 The tongue 7 is superposed on the front wall 14.

More specifically, as is clear from FIG. 2, the cover 5 has a rectangular shape having the same size as the opening end 22, and has rectangular inner top flaps 32 on both sides of the back surface. The inner top flaps 32 are detachably connected to the upper end edge of the side wall 18, and immediately after the manufacture of the package 2, are overlapped on both sides of the upper side of the inner package 8, Engaged on the back of the cover 5. Thus, when the flap 6 is initially opened, the inner top flap 32 is cut away from the corresponding side wall 18 along the separation line and retained on the back of the lid 5. Such inner top flaps 32 form the reinforcement of the cover 5 and have the function of improving the formability of the cartridge body 4.

Further, the cover 5 and the tongue 7 are coupled to each other through the tongue hinge 34.

In more detail, the tongue 7 includes a tongue portion 36 and an insertion end 38, and the tongue portion 36 has a size that covers the notch 24 of the front wall 14 and a predetermined separation region. Specifically, the tongue portion 36 is formed in a trapezoidal shape that is tapered toward the distal end, and its proximal end is rotatably coupled to the distal end edge of the cap 5 through the tongue hinge 34.

The insertion end 38 and the tongue portion 36 are separated by a hinge 44 as shown in Fig. 1, and the insertion end 38 is rotatable around the hinge 44. The insertion end 38 has a base extending from the front end of the tongue portion 36 and a triangular front end portion extending from the base portion. That is, the side edge of the base of the insertion end 38 is located on an extension of the side edge corresponding to the front end of the tongue portion 36. Therefore, the tongue piece 7 as a whole is formed into a shape that becomes thinner toward the front end, and the insertion end 38 is easily inserted into the aforementioned cartridge body 4 The gap 26.

At the time of manufacturing the package 2, the reinforcing members 40 are respectively connected to the both side edges of the tongue portion 36 by separating the separation lines. The reinforcing member 40 described above forms a right-angled triangular shape that cuts the top. Immediately after the manufacture of the package 2, the reinforcing member 40 is superposed on the upper side of the side wall 18 on the side corresponding to the case body 4, and is joined to the side wall 18. That is, when the tongue cover 6 is initially opened, the reinforcing member 40 is cut away from the tongue portion 36 along the separation line and remains on the upper portion of the side wall 18 to form a reinforcement of the open end 22, and has the following effects: in the package During the manufacture of the tongue cover 6, the tongue 7 is attached to the front wall 14 of the cartridge body 4 and held to improve the sealing of the package.

Next, the inner package 8 housed in the cartridge body 4 is formed into a cubic shape as shown in Fig. 4. The inner package 8 is a bundle of tobacco products 10 in the shape of a rod, and a packaging material 12 encased in the bundle. This tobacco product 10 is, for example, a filter cigarette having a length of 85 mm, and the number of the cigarettes is 20.

The packaging material 12 of the inner package 8 is formed in a rectangular shape and is folded into a U shape around the bundle of the tobacco product 10 to form a casing 13 that seals the bundle. More specifically, first, the packaging material 12 is wound around the bundle of the tobacco product 10 around the outer circumference including the longitudinal direction thereof. The end flaps at both ends of the wrapping material 12 protruding in front of the bundle of the tobacco product 10 are overlapped with each other in a so-called fin seal to form the front panel strip 53, and the front end edges of the end flaps are joined to each other. A transverse seam 54 (hatched portion of Fig. 4) is formed. Further, in the present embodiment, the entire area of the front panel strip 53 is joined, and the horizontal seam 54 is integrally formed with the front panel strip 53. Such a front panel strip 53 extends over the entire area of the width direction of the packaging material 12, and thereafter, as is clear from Fig. 4, the front panel strip 53 is attached to the bundle. The portion is folded and overlapped on the front face 52 of the outer casing 13 that covers the front of the bundle of tobacco goods 10.

When the front panel strip 53 is formed, the packaging material 12 is formed by forming two protruding rectangular side flaps from both sides of the bundle. The side flaps are formed on the upper and lower sides thereof to form a shape of the clip and the palm seal, and are folded so as to cover the side of the bundle on the corresponding side to form the side surface of the outer casing 13. The folding here forms a longitudinal seam 50 of a fin-like seal in the center of the side surface of the outer casing 13, which extends over the entire area of the side of the outer casing 13 and extends in the longitudinal direction of the bundle. Thereafter, the longitudinal seam 50 is folded toward the rear surface of the outer casing 13, for example, as indicated by the arrow symbols A, B in Fig. 4, and overlaps the side of the outer casing 13. The both ends of the front panel strip 53 are held by the pair of longitudinal seams 50, and the pocket portion 55 is formed at the lower portion of the front surface 52 of the inner package 8, at which time the inner package 8 is formed.

More specifically, when the inner panel 8 is housed in the cartridge body 4, the front panel strip 53 is disposed at a position lower than the lower end of the notch 24 of the cartridge body 4, and the longitudinal seam 50 from one side. The entire area extends across the width of the inner package 8 and then extends to the other longitudinal seam 50. Further, both end portions of the front panel strip 53 are in a state of being overlapped with the longitudinal seam 50.

Further, as shown in Fig. 4, the lower end edge of the rectangular printed matter 56 (sheet-like article) is inserted into the pocket portion 55. The printed matter 56 is, for example, a paper for advertising, a discount coupon, or the like, and is housed between the front wall 14 of the cartridge body 4 and the front surface 52 of the inner package 8 when the inner package 8 is housed in the cartridge body 4. Paper media and plate members of thickness. And the printed matter 56 is inserted into the bag portion 55. As shown in Fig. 2, the upper end edge is formed to be positioned above the lower end of the notch 24 of the cartridge body 4 and more than the lower end of the opening 63 of the inner package 8. The size below.

Further, the upper portion of the outer casing 13 includes a predetermined cut-away region 60 that is formed by opening away from the opening 63. The predetermined cut-away region 60 is formed in a strip shape and extends from the trailing edge 58a of the upper surface 58 of the outer casing 13 toward the front surface 52, and is separated by a pair of longitudinal separation lines 62 and a horizontal separation line 61. More specifically, the lateral separation line 61 is formed at a position above the lower end of the notch 24 of the cartridge body 4 when the inner package 8 is housed in the cartridge body 4. Further, a pair of longitudinal separation lines 62 extend upward from both ends of the lateral separation line 61, and traverse the upper surface 58 to reach the trailing edge 58a. Further, the width dimension of the predetermined cut-away region 60, that is, the interval between the pair of vertical separation lines 62 is substantially the same as the width of the notch 24.

Here, a pair of longitudinal separation lines 62 and transverse separation lines 61 are provided by a line of weakness disposed on the packaging material 12. In other words, when the vertical separation line 62 and the horizontal separation line 61 are formed by the perforated rows, the sealing property of the inner package 8 is impaired, so that the vertical separation line 62 and the horizontal separation line 61 of the inner package 8 are used. The perforated column is not suitable.

Fig. 5 is a developed view showing the inner surface side of the packaging material 12. The one-dot chain line in Fig. 5 shows that the bundle of tobacco products 10 is formed in the fold line of the packaging material 12 when it is wrapped by the packaging material 12. It will be apparent from this development that the various regions of the packaging material 12 separated by the fold lines form portions of the outer casing 13. Further, the packaging material 12 is a heat seal layer having a heat-weldable film over the entire inner surface thereof, and the heat seal layer is formed to form the aforementioned transverse seam 54 and longitudinal seam 50.

More specifically, each of the regions of the packaging material 12 includes a lower front region 64 which is a portion of the front surface 52 of the outer casing 13, and a bottom surface region 80 which is sequentially disposed on the upper side of the lower front surface region 64 as seen from Fig. 5, and rearward. Region 86, upper region 92, and upper front region 98. The bottom surface region 80 forms the bottom surface of the outer casing 13, and the rear region 86 forms the rear surface of the outer casing 13. Then, the upper area 92 is shaped Forming the upper surface 58 of the outer casing 13, the upper front region 98 forms the remainder of the front face 52 of the outer casing 13. Further, lateral regions 66, 82, 88, 94, 100 forming side faces 48 of the outer casing 13 are respectively positioned to the left and right of the regions 64, 80, 86, 92, 98.

As is apparent from the foregoing description, by arranging the bundle of tobacco products 10 in the rear region 86 of the packaging material 12, and wrapping the packaging material 12 around the outer circumference including the long side direction of the tobacco product 10, the lower portion is made The front region 64 and its side regions 66 constitute a lower end flap 102, and an upper end flap 104 formed by the upper front region 98 and its side regions 100 projecting to the front of the bundle of tobacco goods 10. Then, the lateral joint 54 is formed by overlapping the lower end portion 54a of the lower front region 64 and the side surface region 66 with the upper front portion 98 and the upper end portion 54b of the side surface region 100, and joined to each other by heat sealing. Further, in the left and right side regions, when the packaging material 12 is folded around the bundle of the tobacco product 10 to form the outer casing 13, the side regions 66, 82, 88, 94, 100 which will be the same side of the side flaps The outer edge portions 50a are overlapped with each other, and are joined to each other by heat sealing to form longitudinal joints 50, respectively. Again, the longitudinal seam 50 includes the ends of the transverse seams 54.

Further, as is clear from Fig. 5, in the upper front region 98 and the upper region 92, vertical separation lines 62 and transverse separation lines 61 which separate the predetermined cut-away regions 60 are formed, that is, fragile lines 76 are respectively formed. 106. Further, a little chain line in the side regions 82, 94 is displayed in the side regions 82, 94 to form the shape of the clip and the palm seal.

Next, Fig. 6 shows the main sheet 108 for forming the cartridge body 4 and the flap 6.

The main sheet 108 has a front panel 110 that becomes the front wall 14 of the cartridge body 4. Ger The 110 series includes a predetermined separation region 112 of the cartridge body 4 at a lower portion thereof. This predetermined separation region 112 is separated by a separation line 114 indicated by a broken line in Fig. 6. Further, a slit 116 which becomes the slit 26 is formed in the upper portion of the predetermined separation region 112.

Further, on both sides of the front panel 110, a portion of the outer side flaps 118 which are the side walls 18 of the cartridge body 4 are respectively connected, and at the upper end of the front panel 110, a bottom panel 120 which becomes the bottom wall 20 of the cartridge body 4 is connected. .

The bottom plate 120 is connected to the rear side wall 16 of the cartridge body 4 after the opposite side of the front plate 110 to form a rear plate 16.

A cover plate 124 that is located on the opposite side of the bottom plate 120 to form the cover 5 is connected to the rear plate 122. Further, on both sides of the rear plate 122, inner flaps 126, 126 which become the remaining portions of the side walls 18 of the cartridge body 4 are attached. An inner bottom flap 128 on both sides of the bottom plate 120 is connected to the lower end of the inner side flap 126, and the inner bottom flap 128 is reinforced by the bottom plate 120 by being overlapped on the bottom plate 120. Further, at the upper end of the inner flap 126, the inner top flap 32 on both sides of the cover 124 is connected to the separation line 130 shown by a broken line in Fig. 6 .

At the upper end of the cover plate 124, a tongue plate 132 which becomes the tongue piece 7 is connected. The reinforcing member plates 134, 134 serving as the reinforcing members 40 are connected to the both side edges of the tongue plate 132 by a separation line 136 indicated by a broken line in Fig. 6.

On the other hand, in the case of the present embodiment, the main sheet 108 is formed of a paper material, and the above weigh is 180 to 270 g/m ² , and the above thickness is 0.2 to 0.5 mm. Further, specifically, the main sheet 108 may be any of card paper, Manila paper, and the like.

The main sheet 108 is formed by folding the folding line shown by a chain line in FIG. 6 to form the cartridge body 4 and the tongue cover 6, and the folding is utilized. The package 2 is formed to obtain a package 2 in a state in which the tongue cover 6 as shown in Fig. 1 is closed.

More specifically, the inner package 8 is placed on the rear plate 122, and in this state, the inner flap 126, the inner bottom flap 128, the inner top flap 32, and the bottom plate 120 are respectively folded for the inner package 8. And the inner bottom flap 128 and the bottom plate 120 are joined to each other. Further, after the front panel 110 is folded so as to be covered by the inner package 8, the outer flaps 118 are folded, overlapped with the corresponding inner flaps 126, and joined to the inner flaps 126.

Here, the portion near the lateral separation line 61 of the predetermined cut-away region 60 of the inner package 8 is joined to the inner face of the predetermined separation region 112. Further, the inner package 8 may be joined to the front panel 110, the rear panel 122, the bottom panel 120, the inner flap 126, and the like as needed. Next, the cover plate 124, the tongue plate 132, and the reinforcing member plate 134 are respectively folded, and the cover plate 124 is joined to the inner top flap 32. Further, the inner surface of the tongue plate 132 is joined to the outer surface of the predetermined separation region 112, and the reinforcing member plate 134 is joined to the outer flap 118. In this manner, the package 2 shown in Fig. 1 which houses the inner package 8 is molded.

Here, referring also to Fig. 7 and Fig. 8, Fig. 7 shows a schematic longitudinal cross-sectional view when the package is closed as shown in Fig. 1, and Fig. 8 shows a schematic vertical view when the package is opened as shown in Fig. 2. Sectional view. Further, in the drawings 7 and 8, for convenience of explanation, the portion actually contacting between the cartridge body 4 and the inner package 8 is also displayed with a gap therebetween. Further, the hatched portions of Figs. 7 and 8 show the joint regions.

The consumer who purchased the package 2 first grasps the front end portion of the tongue piece 7 and peels the tongue piece 7 from the front wall 14 of the box body 4. In this way, the predetermined separation region 112 is cut away from the cartridge body 4 to form the notch 24. Again, by putting the tongue The sheet 7 is joined to the predetermined separation region 112, and the predetermined separation region 112 is joined to the portion of the inner package 8 adjacent to the horizontal separation line 61, and the predetermined cut-away region 60 of the inner package 8 is cut away. At the same time, the reinforcing member 40 and the inner top flap 32 of the side portion of the tongue piece 7 can be simultaneously cut away.

Thus, the opening forming means is formed by engaging the tongue piece 7 with the predetermined separation area 112 and the predetermined separation area 112 and the predetermined cutting-away area 60, as shown in FIGS. 2 and 8, when the tongue cover 6 is opened, An access opening 68 is formed to allow removal of the tobacco product 10 from the inner package 8. In detail, the access opening 68 is formed by a rectangular notch 24 and an open end 22 formed at the upper front portion of the cartridge body 4, and an opening extending from the upper portion 52 of the inner package 8 through the upper surface 58 to the rear edge 58a. 63 formed. The tobacco product 10 can be exposed through the opening 63 formed by the cut-off of the predetermined cut-away region 60, and the consumer removes the tobacco product 10 through the opening 63. Further, the separation piece 28 and the cut-away flap 60a which are formed by the separation of the predetermined separation region 112 and the predetermined separation region 60 are in a state of being held by the inner surface of the tongue cover 6.

The printed matter 56 can then be easily identified from the access opening 68. In detail, before the tongue cover 6 is opened, the lower end of the printed matter 56 is inserted into the pocket portion 55 of the inner package 8 as shown in FIGS. 1 and 7, and is disposed in the cartridge body 4 as the entire printed matter 56. The front wall 14 is between the front wall 14 and the front side 52 of the inner package 8. The pocket portion 55 is formed by using a front panel strip having a transverse seam, and the printed matter 56 is fixed to a predetermined position in the package 2 by being inserted into the pocket portion 55. Next, when the tongue cover 6 is opened, as shown in Figs. 2 and 8, the upper portion of the printed matter 56 is exposed between the lower end of the notch 24 and the lower end of the opening 63, and the printed matter 56 can be recognized. Moreover, the printed matter 56 is not joined to the case body 4 and the inner package 8, but is only inserted into the bag portion 55, Therefore, the printed matter 56 can be easily taken out from the access opening 68.

Next, when the tongue cover 6 is closed, the cover 5 is covered at the open end 22, and the insertion end 38 of the front end of the tongue 7 is inserted into the slit 26. In this way, the cover 5 is held in the closed position. At this time, the front end of the insertion end 38 is tapered, and by the action of the hinge 44, the front end of the insertion end 38 faces the side of the cartridge body 4, so that the insertion end 38 is easily inserted into the slit 26.

When the tobacco product is taken out again, the consumer pulls the insertion end 38 of the front end of the tongue 7 from the slit 26 and opens the lid 5.

According to the tongue-lid type package 2 of the present embodiment, the packaging material 12 of the inner package 8 has a heat-weldable film on its inner surface, and the seam line of the outer casing 13 formed of the packaging material 12 is horizontally connected. The slit 54 and the longitudinal seams 50 on both sides are formed, so that the inner package 8 has high sealing property, and the outer packaging film of the package 2 can be omitted.

Further, that is, the outer packaging film is omitted as described above, and the printed matter 56 is simply inserted into the pocket portion 55 formed by the front panel strip 53 of the inner package 8, without the need to bond the printed matter 56 to the cartridge body 4 or the inner package 8, The printed matter 56 can be fixed at a predetermined position inside the package 2. Then, since the printed matter 56 does not move, it can be easily recognized by opening the tongue cover 6, and it is only inserted into the pocket portion 55, so that the printed matter 56 can be easily taken out.

Furthermore, the transverse seam 54 and the longitudinal seam 50 of the fin seal form reduce the thermal impact on the tobacco product 10 during the heat sealing, and are more than other sealing forms that overlap the inner surface of the packaging material and the outer surface. good. Further, since the transverse seam 54 and the longitudinal seam 50 are heat-sealed, the inner package 8 can be easily formed, and in addition to heat sealing, it can be formed by bonding of a bonding agent.

The present invention is not limited to the above embodiment, and various types can be also performed. The deformation. For example, in the above-described embodiment, a description will be given of a type of packaging of 20 pieces of tobacco products having a size of 85 mm, but it may be applied to a type of inner packaging of 20 pieces of tobacco products having a length of about 95 mm. Further, the goods that can be accommodated are not limited to tobacco products, and may be other products such as foods such as candy, and the tongue-and-cover type package of the present invention may be applied to the package of the above-mentioned products.

Further, the position at which the bag portion is formed is not limited to the position of the above embodiment, and may be the lower portion of the front surface of the inner package. The position of the bag portion is preferably set in accordance with the size of the printed matter contained in the package.

Further, in the inner package 8 of the above embodiment, the horizontal seam 54 and the front panel strip 53 are integrally formed, but the invention is not limited thereto. For example, the inner package of the alternative example shown in Fig. 9 may be used.

In the inner package 138 shown in Fig. 9, the packaging material is a region which is longer than the above-described embodiment in the longitudinal direction and can secure the end flaps at both ends. Then, the end flaps are overlapped with each other to form the front panel strip 153 in the form of a fin seal, and only the front end edge of the front panel strip 153 is joined to form a transverse seam 154 (hatched portion in Fig. 9). Then, the front panel strip 153 is folded toward the upper portion of the bundle of tobacco products by the folding line 153a, and overlaps the front surface 152 of the outer casing 113. Further, a pair of longitudinal seams 150 are formed from the side flaps of the packaging material in the same manner as in the above embodiment, and the pocket portions 155 are formed in the inner package 138 by the longitudinal seams 150 holding the both end portions of the front panel strip 153. The front 152 is lower.

As described above, the lateral joint 154 of the alternative example is a part of the front panel strip 153, and the pocket portion 155 is wider than the pocket portion 55 of the above-described embodiment in the storage region in which the printed matter 156 is inserted. In this way, the printed matter 156 can be fixed more surely.

8‧‧‧Inner packaging

12‧‧‧Packaging materials

13‧‧‧Shell

48‧‧‧ side

50‧‧‧ longitudinal seams

52‧‧‧ front

53‧‧‧Front panel strip

54‧‧‧Horizontal seams

55‧‧‧ Bag Department

56‧‧‧Printed matter (sheet item)

58‧‧‧above

58a‧‧‧ trailing edge

60‧‧‧ Scheduled cut-away area

61‧‧‧Horizontal separation line

62‧‧‧Vertical separation line

Claims (6)

A tongue-lid type package comprising: a box body formed in a cubic shape and having an open end at an upper portion; and a tongue cover rotatably coupled to a rear edge of the open end through a lid hinge, the tongue cover comprising a cover that is opened and closed by the open end, and a tongue that is connected to the front end of the cover through a tongue hinge. When the tongue cover is in the closed position, the tongue overlaps with the front wall of the box body; and the inner package is a cube Shaped and housed in the casing body, wherein the inner package comprises: an article; and the outer casing is wrapped in the article, the outer casing is wound around the longitudinal direction of the article first, and then the packaging material is wound into a U shape, respectively The front side and the side surfaces of the article are formed by folding the packaging material, and the outer casing includes a folded form of the packaging material having a seam line for holding the inside of the inner package in a sealed state, and the seam line is The folding form has: a front panel strip, wherein the two end flaps of the packaging material cover the aforementioned packaging material covering the front lower portion of the article The portions are formed by overlapping the fin seals, and have transverse joints for joining the front end edges of the end flaps along the width direction of the article, and are folded toward the upper portion; and a pair of longitudinal joints The slit is formed by overlapping the two side flaps protruding from the respective side faces of the article with the end portions corresponding to the side of the front panel strip, and extending along each side surface of the inner package, the pair Longitudinal seam The front panel strip is formed as a pocket portion by holding both end portions of the front panel strip, and the inner package further includes a sheet-like article that is held in such a manner as to be inserted into the pocket portion. The tongue-and-cover type package of claim 1, wherein the front panel strip is joined to the entire area, and the lateral seam is integrally formed with the front panel strip. The flap type package of claim 1, wherein the longitudinal seam has a fin seal shape. The tongue-and-cover type package of claim 3, wherein the transverse seam and the longitudinal seam are transverse seams and longitudinal seams obtained by heat sealing. The tongue-and-cover type package of claim 1, wherein the opening forming device is configured to form an access opening for permitting removal from the inner package when the tongue cover is initially opened. In the above article, the access opening includes: a rectangular notch formed in an upper front portion of the case body; and an opening extending from an upper front surface of the inner package corresponding to the notch through the upper surface of the inner package The rear edge of the hinge side of the aforementioned cover. The tongue-and-cover type package according to claim 5, wherein the sheet-like article is in a state of being inserted into the bag portion, and an upper end is located between a lower end of the notch and a lower end of the opening.