TWI491541B - Hinged lid package - Google Patents

Description

Hinged lid packaging

The present invention relates to a hinge lid package.

A soft pack type package or a hard type package which is known in the past is used as a package for accommodating articles such as cigarette products. As one form of a hard-pack type package, a hinged lid package having a lid is known. Such a hinged lid package generally connects the accommodating portion and the lid portion in a rotatable manner through a hinge provided along an edge portion of the open end, and the accommodating portion has a box-shaped shape and accommodates the contained object. And the cover portion is configured to open and close the open end formed on the upper portion of the accommodating portion.

Since the hinge cover package uses a mechanism that rotatably couples the accommodating portion and the lid portion through a hinge, there is a problem in that the lid portion is easily opened inadvertently. In this regard, a hinge cover package having a locking mechanism for preventing a cover portion from being inadvertently opened (hereinafter also referred to as a "locking mechanism") has been proposed (for example, see Patent Document 1).

The locking mechanism of such a cover portion is often constituted by a combination of a locking portion and a locked piece formed by a slit formed in an inner frame or a part of the inner frame. The cut piece or the like is configured to be locked by the locking portion when the inner side of the lid portion is provided on the inner surface side of the lid portion.

(Patent Document 1) Japanese Patent No. 3559153

However, when the inner frame is generally protruded upward from the open end of the accommodating portion, the protruding portion is used as a display space for displaying advertisements, advertisements, and other information about the product or the manufacturer (hereinafter, referred to as "display space such as advertisements". ")Case. However, in the case of the conventional cover locking mechanism, when the locking portion is formed in the protruding region of the inner frame, the display space such as the advertisement cannot be sufficiently secured. Further, when the inner frame is a member for reinforcing the accommodating portion of the package, there is a fear that the strength or rigidity of the inner frame is lowered by forming the slit or cutting the sheet.

The present invention has been made in view of the above-mentioned problems, and an object of the present invention is to provide a hinged lid package which is excellent in closedness without causing defects such as insufficient display space such as advertisements, reduction in strength and rigidity of packaging, and the like.

In order to solve the above problems, the hinged lid package of the present invention is configured such that a card portion is formed on the edge portion side of the wall and the side wall before the lid portion is joined, and the card portion can be locked when the lid portion is closed. The stopper is provided on the side of the housing portion.

In particular, the hinge cover package of the present invention includes: a box-shaped accommodating portion having an open end at an upper portion and capable of accommodating the stored object therein; and a cover portion rotatably coupled to the aforementioned portion via a hinge a rear end edge of the open end, and covering the open end to open and close the open end; the locked portion is formed on a front side edge portion of the cover portion side for connecting the front wall and the side wall of the cover portion; a locking portion provided on the side of the housing portion and locked when the cover portion is closed The aforementioned locked portion.

According to the above configuration, when the lid portion is closed, the locked portion formed on the lid portion side can be locked to the locking portion formed on the accommodating portion side, thereby preventing the hinge lid package from being inadvertently opened. . Further, in the present invention, since the locked portion is formed on the side edge portion before the lid portion, and the portion on the side of the accommodating portion that is engaged with the engaged portion when the lid portion is closed is provided, the locking portion is provided. It is possible to provide a hinged lid package which is excellent in closing performance, such as an advertisement for sufficiently ensuring advertisements, advertisements, and other information about products or manufacturers. Moreover, according to the present invention, since the slit or the cut piece which is the locking portion is not required to be formed in the inner frame, the strength or rigidity of the package can be suppressed from being lowered. Further, the locking portion of the present invention may be formed on a wall surface for forming the accommodating portion or on a wall surface of the mounting member to be mounted on the accommodating portion. The latter aspect also falls within the concept that the locking portion is disposed on the side of the accommodating portion.

Further, in the hinged lid package of the present invention, the locked portion may be a protruding claw that protrudes downward from a lower end of the front side edge portion of the front cover portion side. Further, the locking portion may be a bevel locking edge that is formed by obliquely cutting the upper end of the side edge portion of the front side of the accommodating portion side of the front wall and the side wall of the accommodating portion. In this case, the front side edge portion of the lid portion side may be disposed closer to the inner side in the transverse direction of the package than the front side edge portion of the storage portion side, and the slope locking edge is attached to the lid portion. When closed, the locked portion that has passed the slope locking edge from the outer side toward the inner surface side is locked. Further, the front side edge portion on the side of the lid portion on which the locked portion is formed may have a chamfered shape or an arc shape, and the front side edge portion of the accommodating portion side of the locking portion may be formed. It has a square shape.

Moreover, in the hinge cover package of the present invention, the locking portion may be a front wall and a side wall for connecting an outer member mounted on an outer side of the housing portion. The upper end edge of the outer front side edge portion is obliquely cut to form a bevel locking edge. In this case, the front side edge portion of the lid portion side may be disposed closer to the inner side in the transverse direction of the package than the outer front side edge portion, and the slope locking edge is when the lid portion is closed. The locked portion that has passed the slope locking edge from the outer side toward the inner surface side is locked. Further, the front side edge portion on the side of the lid portion on which the locked portion is formed may have a chamfered shape or an arc shape, and the outer front side edge portion of the locking portion may be formed, or may have a square shape. The front side edge portion on the side of the lid portion on which the locked portion is formed may have a chamfered shape or an arc shape, and the outer front side edge portion of the locking portion may be formed or may have a square shape. shape.

Further, in the hinged lid package of the present invention, the engaged portion may be formed on both front side edges of the lid portion. Further, the engaging portion may be formed in the front side edge portion of the accommodating portion or the outer member.

In addition, the object to be accommodated in the hinged lid package of the present invention is not particularly limited, but for example, the cigarette product can be preferably exemplified as the object to be stored. The cigarette product may, for example, be a cigarette (filter cigarette, two-cut cigarette (no filter)), cigar, cigarillo, smokeless cigarette, snuff, chew. Chewing cigarettes, electronic cigarettes, etc. Further, the hard case type of the present invention may be, for example, a package for accommodating candy, chewing gum or the like.

Further, means for solving the problems of the present invention can be employed in combination as much as possible.

According to the present invention, it is possible to provide a hinge cover package which is excellent in closedness without causing a shortage of display space such as advertisements or a decrease in strength and rigidity of the package.

1, 100‧‧‧Package (hinged cover packaging)

2, 6‧‧‧ external box (housing department)

3, 7‧‧‧ cover (cover)

4‧‧‧Internal frame

5‧‧‧ Hinges

8‧‧‧External paper basket (external components)

9‧‧‧1st paper department

10‧‧‧2nd Paper Department

21, 31, 61, 71, 91‧‧‧ front wall

22, 32, 62, 72, 92‧‧‧ rear wall

23, 33, 63, 73, 93‧‧‧ side walls

23a‧‧‧Upper edge

24, 64, 94‧‧‧ bottom wall

25, 65, 95‧‧‧ open end

26, 36, 76, 96‧‧‧ front edge

27, 97‧‧‧Beveled card edge (locking part)

31a‧‧‧Bottom

34, 74‧‧‧ top wall

37, 77‧‧‧ protruding claws (locked parts)

41‧‧‧ front box

41a‧‧‧cut recess

42‧‧‧ side frame

43‧‧‧Edge (front edge)

51 to 54‧‧‧1st to 4th hinges

B1‧‧‧1st prototype cardboard

B2‧‧‧2nd prototype cardboard

B3‧‧‧3rd prototype cardboard

B4‧‧‧4th prototype cardboard

C‧‧‧ Cigarettes (accommodated)

P1, P11, P21, P31, P39‧‧‧ front wall panels

P2, P14, P22, P33, P36‧‧‧ side wall panels

P3, P23, P37‧‧‧ bottom wall panel

P4, P7, P24, P27, P35‧‧‧ rear wall panels

P5, P25‧‧‧ internal side panels

P6, P26‧‧‧ insole folding board

P8, P28‧‧‧ top wall panel

P9, P29‧‧‧ inside folding board

P10, P30‧‧‧ inner top flap

P2, P32‧‧‧ inner front flap

P13, P16‧‧‧ edge panel

P15‧‧‧ front panel

P17‧‧‧ side panel

P34‧‧‧ top panel

P38‧‧‧1st reinforcing side panel

P40‧‧‧2nd reinforcing side panel

P41‧‧‧3rd reinforcing side

P42‧‧‧ joint panel

R1‧‧‧outer box area

R2‧‧‧ cover area

R3‧‧‧outer box area

R4‧‧‧1st cover area

R5‧‧‧2nd cover area

R6‧‧‧External paper basket area

S1, S2‧‧‧ slit

Fig. 1 is a perspective view of the package of the first embodiment.

Fig. 2 is a perspective view of the package of the first embodiment.

Fig. 3 is a view showing the first prototype cardboard of the first embodiment.

Fig. 4 is a view showing a second prototype cardboard of the first embodiment.

Fig. 5A is a view for explaining the opening and closing operation of the package of the first embodiment.

Fig. 5B is a view for explaining the opening and closing operation of the package of the first embodiment.

Fig. 5C is a view for explaining the opening and closing operation of the package of the first embodiment.

Fig. 6 is a perspective view of the package of the second embodiment.

Fig. 7 is a perspective view of the package of the second embodiment.

Fig. 8 is a perspective view of the package of the second embodiment.

Fig. 9 is a perspective view of the package of the second embodiment.

Fig. 10 is a side view of the package of the second embodiment.

Fig. 11 is a view showing a third prototype cardboard of the second embodiment.

Fig. 12 is a view showing a fourth prototype cardboard of the second embodiment.

Here, an embodiment of the hinge lid package of the present invention will be described below based on the drawings. The contents accommodated in the package to which the present invention is applied are not limited to specific ones, but the case where the cigarettes are housed in the package will be described as an example.

<<First embodiment>> <Composition of packaging>

The first and second figures are perspective views of the hinged lid package (hereinafter simply referred to as "package") 1 of the first embodiment. Fig. 1 and Fig. 2 are perspective views of the package 1 obliquely viewed from the front side. The package 1 is a box-like package integrally constituting a hinged lid having a substantially rectangular parallelepiped shape. The package 1 includes an outer box 2 as an accommodating portion, a cover 3 as a cover portion rotatably coupled to the outer case 2 via a hinge 5, and an inner frame 4 attached to the outer case 2. Hereinafter, in the present specification, the front side of the package 1 is defined as "front" except for the case where it is specifically mentioned, and the back side is defined as "rear". Further, the cover side of the package 1 is defined as "upper", and the opposite side (bottom side of the package) is defined as "lower". The material used for the package 1 may be a paper material such as cardboard or Manila paperboard, but is not limited thereto. For example, as the material of the package 1, a resin material such as plastic may be used, and other materials may be used as appropriate. When a paper material is used for the material of the package 1, a paper having a basis weight of, for example, 100 g/m ² or more and 400 g/m ² or less may be used.

The outer case 2 is a case having a shape in which the end side of the rectangular parallelepiped shape is obliquely cut. The outer casing 2 has a front wall 21, a rear wall 22, a pair of side walls 23, and a bottom wall 24. The front wall 21 has a substantially rectangular shape, and the rear wall 22 has a rectangular shape and is disposed to face each other. In detail, the front wall 21 has a hexagonal shape in which the corners above the rectangle are obliquely cut. Further, the rear wall 22 has an elongated shape having a height larger than that of the front wall 21. The side walls 23 connect the side edges of the front wall 21 and the rear wall 22 to each other. The bottom wall 24 is coupled to the lower side of the front wall 21, the rear wall 22, and the side wall 23, and has a rectangular shape. The upper end edge 23a of the side wall 23 connects the upper end of the front wall 21 and the upper end of the rear wall 22. The outer casing 2 has an open end 25 that is inclined toward the upper portion.

The outer case 2 has a front side edge portion 26 having a square (right angle) shape. The front side edge portion 26 constitutes the boundary between the front wall 21 and each side wall 23 The part is connected to the edge of the front wall 21 and the side wall 23. The front side edge portion 26 is a so-called square edge and corresponds to the front side edge portion of the accommodating portion side of the present invention. Further, a bevel locking edge 27 formed by obliquely cutting the upper end portion is formed at an upper end of each of the front side edge portions 26. In the present embodiment, the slope locking edge 27 corresponds to the locking portion of the present invention.

Further, a hinge 5 is provided on the rear side edge of the outer casing 2, that is, the upper end of the rear wall 22. The hinge 5 extends along the rear wall 22 of the outer casing 2, and the cover 3 is rotatably coupled to the rear wall 22. Further, in order to improve the appearance, feel, and the like on the outer surface of the outer casing 2, it is also possible to appropriately apply, for example, embossing, flocky processing using piles (short fibers), and thickening. The processing of virtual embossing obtained by thickly applying varnish.

The cover 3 is a box-shaped cover member having a front wall 31, a rear wall 32, a pair of side walls 33, and a top wall 34. In the present embodiment, the lid 3 corresponds to the lid portion of the present invention. The front wall 31 and the top wall 34 of the cover 3 have a substantially rectangular shape, and the rear wall 32 has a rectangular shape. The rear wall 32 of the cover 3 is coupled to the rear wall 22 of the outer casing 2 through the hinge 5, and is disposed opposite to the front wall 31. Further, the top wall 34 is coupled to be orthogonal to the rear wall 32. Further, the pair of side walls 33 connect the rear wall 32, the top wall 34, and the front wall 31, and have a substantially trapezoidal shape. The cover 3 configured as described above is capable of relatively rotating the outer casing 2 around the hinge 5 and covering the open end 25 of the outer casing 2 for opening and closing the open end 25. Further, when the cover 3 is closed, the lower end edge of the side wall 33 of the cover 3 and the upper end edge of the side wall 23 in the outer casing 2 coincide with each other.

The cover 3 has a front side edge portion 36 having a chamfered shape. The front side edge portion 36 constitutes a boundary portion between the front wall 31 and each of the side walls 33, and is an edge portion that connects the front wall 31 and the side wall 33. The front side edge portion 36 is a so-called chamfered edge, and It corresponds to the front side edge portion of the lid portion of the present invention. Further, a projecting claw 37 that protrudes downward is formed at the lower end 31a of each of the front side edge portions 36. In the present embodiment, the protruding claws 37 correspond to the engaged portions of the present invention.

The inner frame 4 has a front frame 41 that forms a substantially U-shape, and a pair of side frames 42 that are coupled to both side edges of the front frame 41. Moreover, the inner frame 4 is used to connect the front frame 41 and the edge portion 43 of the side frame 42, and has a so-called chamfered shape. The width (chamfer width) of the edge portion (hereinafter referred to as "front edge portion") 43 in the inner frame 4 and the width (chamfer width) of the front side edge portion 36 in the cover 3 are substantially equal, and are closed. When the cover 3 is used, the cover 3 does not interfere with the inner frame 4. Further, the inner frame 4 is attached to the inner surface of the outer casing 2 in a state in which the inner frame 4 is partially protruded upward from the open end 25 of the upper portion of the outer casing 2. In the present embodiment, the front frame 41 is overlapped with the front wall 21 of the outer casing 2, and the front frame 41 is attached to the front wall 21, but the inner frame 4 is fixed to the outer casing 2. It is not limited to this.

The inner frame 4 is for reinforcing the open end 25 of the outer casing 2, and also functions as a guide member for opening and closing the guide cover 3. As can be understood from Fig. 2, the front frame 41 has a substantially rectangular cutout recess 41a. The slit recess 41a largely opens the front surface of the inner frame 4 to facilitate the removal of the cigarette C.

<prototype cardboard>

In the present embodiment, the package 1 is formed by folding and joining the first prototype cardboard B1 for molding the outer casing 2 and the lid 3, and the second prototype cardboard B2 for molding the inner frame 4. And formed. Fig. 3 shows the first prototype cardboard B1, and Fig. 4 shows the second prototype cardboard B2. In the first prototype cardboard B1 and the second prototype cardboard B2, a paper such as cardboard or Manila cardboard or a resin such as a plastic sheet can be used, but it is not limited thereto. Also, in the description of the prototype cardboard, It is explained based on the upper and lower directions of the figure.

As shown in FIG. 3, the first prototype cardboard B1 has an outer casing region R1 to be the outer casing 2 and a lid region R2 to be the lid 3. The outer box region R1 has a front wall panel P1 that serves as the front wall 21 of the outer casing 2, and side wall panels P2 and P2 that serve as the side walls 23 of the outer casing 2 are connected to both side edges of the front wall panel P1.

Further, a bottom wall panel P3 serving as the bottom wall 24 of the outer casing 2 is connected to the upper edge of the front wall panel P1 (the upper edge in Fig. 4). A rear wall panel P4 which is located on the opposite side of the front wall panel P1 and which becomes the rear wall 22 of the outer casing 2 is connected to the bottom wall panel P3. Inner side panels P5 and P5 opposed to the side wall panel P2 are connected to both side edges of the rear wall panel P4. Further, an inner bottom flap P6 is attached to the lower edge of each inner side panel P5, and the inner bottom flaps P6 are overlapped with the bottom wall panel P3 to form the bottom of the outer casing 2. Reinforcement of wall 24.

The cover region R2 has a rear wall panel P7 which serves as the rear wall 31 of the cover 3, and the lower edge of the rear wall panel P7 is coupled to the outer panel region R1 rear wall panel P4 through the folding line and the slit S1. Moreover, the top wall panel P8 which becomes the ceiling wall 34 of the cover 3 is connected to the upper edge of the wall panel P7 after the cover area R2. Further, an inner side flap P9 which is a part of the side wall 33 of the cover 3 is connected to both side edges of the rear wall panel P7. Further, an inner top flap P10 is attached to the upper edge of each of the inner flaps P9, and the inner top flaps P10 are overlapped with the top wall panel P8 to constitute a reinforcing of the top wall 34.

Further, a front wall panel P11 which is located on the opposite side of the rear wall panel P7 and which becomes the front wall 31 of the cover 3 is connected to the upper edge of the top wall panel P8. An inner front flap P12 is further connected to the upper edge of the front wall panel P11. The inner front flap F12 is folded inwardly and overlaps with the front wall panel P11 to constitute Reinforcement of the wall 31 before the cover 3. Moreover, the side wall panel P14 which becomes the side wall 33 of the cover 3 is connected to the edge panel P13 which becomes the front edge part 36 of the cover 3, and the both edge of the front wall panel P11. The inner flap F9 described above is overlapped with the side wall panel P14 and then reinforced to form the side wall 34. Further, a protruding portion is formed on the upper end side so as to straddle the edge panel P13 and the side wall panel P14, and the protruding claw 37 of the lid 3 is formed by the protruding portion.

As shown in Fig. 4, the second prototype cardboard B2 has the front panel P15 which is the front frame 41 of the inner frame 4, and the edge of the front panel P15 is transmitted to the edge of the front edge portion 43 of the inner frame 4. The side panel P17 which becomes the side frame 42 is connected to the panel P16.

The first prototype cardboard B1 and the second prototype cardboard B2 described above are folded in a folding line indicated by a broken line in Figs. 3 and 4, respectively. As a result, the package 1 including the outer case 2, the lid 3, and the inner frame 4 as shown in Figs. 1 and 2 can be formed. In detail, in the outer box region R1 of the first prototype cardboard B1, the folding line is folded in, and the inner bottom flap P6 overlaps the bottom wall panel P3, and the inner flap P5 and the side panel P2 are overlapped. The layers are overlapped and then, whereby the outer casing 2 is formed. Then, the outer casing 2 and the inner frame 4 are integrated by the front wall panel P1 of the outer box region R1 and the front panel P15 of the second prototype cardboard B2.

On the other hand, in the cover region R2 of the first prototype cardboard B1, the fold-in line is folded in, the inner top flap P10 overlaps the top wall panel P8, and the inner flap P9 overlaps the side wall panel P14. Next, the cover 3 is formed by this. Further, in the present embodiment, the inner front flap P12 of the lid region R2 does not follow the front wall panel P11, but may be followed.

Referring to Figures 5A to 5C, the opening and closing action and package of the package 1 The locking mechanism provided in one is described. In the fifth to fifth embodiments, the same reference numerals as in the first and second drawings mean the same members. Fig. 5A shows a state in which the lid 3 of the package 1 is opened. In this state, the user can access the cigarette C as an object stored in the inside of the outer casing 2, and the cigarette C can be freely taken out. Fig. 5C shows a state in which the lid 3 in the package 1 is completely closed, that is, a state in which the package 1 is closed. Fig. 5B shows a state in which the cover 3 is almost closed.

The locking mechanism of the package 1 is for suppressing the closure of the package 1 (cover 3), and is for suppressing the mechanism that the closed cover 3 is inadvertently opened due to the user's will. In the present embodiment, the lock mechanism of the package 1 is provided by the bevel locking edge 27 provided on the outer casing 2 side and the projecting claw 37 which is provided on the side of the cover 3 and engages with the bevel locking edge 27. Combined to form. Further, as described above, the projecting claws 37 are formed to protrude from the lower end of the front side edge portion 36 of the front wall 31 and the side wall 33 of the cover 3 so as to protrude downward from the cover 3. Further, the bevel locking edge 27 is formed by obliquely cutting the upper end 21 of the outer casing 2 and the upper end edge 26 of the side wall 22, and is configured to be accommodated when the cover 3 is closed. a protruding claw 37 on the side of the cover 3.

Further, as shown in FIG. 1, FIG. 2, and FIGS. 5A to 5C, the projecting claws 37 are formed on each of the front side edge portions 36 of the cover 3, that is, each of the set of front side edge portions 36. Further, the bevel locking edge 27 is formed on each of the front side edge portions 26 of the outer casing 2, that is, each of the front side edge portions 26. The locking mechanism of the package 1 is constituted by a combination of the projecting claws 37 and the beveled locking edges 27 formed by the mutual engagement of the left and right sides of the package 1. Therefore, the package 1 of the present embodiment is provided with two sets of locking mechanisms on the left front side and the right front side of the package 1.

Next, an explanation will be given of the operation at the time of opening and closing of the package 1 based on the drawing. First, when the lid 3 of the package 1 is closed, the package 1 is sequentially moved to the state shown in Fig. 5C via the state shown in Figs. 5A to 5B. Fig. 5B shows a state before the locking mechanism of the package 1 is about to be operated, that is, before the corresponding protruding claw 37 and the bevel locking edge 27 are about to be engaged.

As described above, in the package 1, the front side edge portion 26 for joining the front wall 21 and the side walls 23 of the outer casing 2 is formed into a square edge having a square shape for joining the front side of the front wall 31 and the side wall 33 of the cover 3. The rim portion 36 is a chamfered edge having a chamfered shape. As a result, in the state in which the lid 3 is closed, the front side edge portion 36 on the lid 3 side is disposed on the inner side in the cross-sectional direction of the package 1 as compared with the front side edge portion 26 of the outer casing 2. In other words, the package 1 defines the front side in such a manner that the cover 3 is closed, and the front side edge portion 36 of the cover 3 is disposed closer to the inner side of the outer side of the package 1 than the front side edge portion 26 of the outer case 2. The relationship between the edge portion 26 and the front side edge portion 36.

As described above, in the cross-sectional direction of the package 1, since the front side edge portion 36 on the side of the cover 3 is disposed closer to the inner side than the front side edge portion 26 of the outer casing 2, the hinge 5 formed on the back side of the package 1 is The center causes the outer casing 2 and the lid 3 to rotate relative to each other, and when the operation of closing the lid 3 is performed, the front end side of the projecting claw 37 projecting from the lower end of the lid 3 is engaged with the beveled locking edge 27 provided on the outer casing 2. Specifically, the protruding claws 37 collide with the outer surface side of the slope locking edge 27 . Further, in this state, when the cover 3 is further rotated in the closing direction, the projecting claws 37 pass over the slope locking edge 27 from the outer surface side of the inclined surface locking edge 27 toward the inner surface side. Thereby, as shown in Fig. 5C, the protruding claw 37 of the cover 3 is locked to the bevel locking edge 27 of the outer casing 2, and the lid 3 is locked.

Thus, when the cover 3 is closed, it is only required to be stuck by the protruding claws 37 of the cover 3. The bevel locking edge 27 of the outer casing 2 is stopped so that the protruding claw 37 of the cover 3 does not pass the bevel locking edge 27 from the inner surface side toward the outer surface side again, so that the rotation of the cover 3 in the opening direction can be restricted. Thereby, the user's inadvertent inadvertent opening operation of the cover 3 can be prevented, and the closure property of the package 1 can be improved. In other words, a package 1 excellent in closure property can be provided.

Further, in the state shown in Fig. 5C, when the force of opening the package 1 is applied in the opening direction of the cover 3 in accordance with the user's will, the protruding claw 37 of the cover 3 is passed from the inner surface side toward the outer surface side. The bevel locks the edge 27, whereby the locking of the cover 3 by the beveled edge 27 can be released. Thereby, the cover 3 is freely rotatable in the opening direction, and the user can open the cover 3.

As described above, the package 1 according to the present embodiment has excellent closing property, and can be provided by the projecting claws 37 of the front side edge portions of the cover 3 and the outer casing 2 and the beveled locking edge 27 The locking mechanism of the package 1 is constructed in combination. According to this, since the display space such as an advertisement for displaying advertisements, advertisements, and other information about the article or the manufacturer among the front wall 21 or the side wall 23 is not used on the side of the outer casing 2, the portion or the interior near the center having high utilization value is used. The locking portion of the frame 4 is provided with the locking portion, and the locking portion is not provided at the portion near the center of the front wall 31 or the side wall 33 on the side of the lid 3, so that the display space such as the advertisement of the package 1 can be sufficiently ensured.

Further, by using a combination of the projecting claws 37 provided on the front side edge portion 36 of the cover 3 and the bevel locking edge 27 provided on the front side edge portion 26 of the outer casing 2, the conventional mechanism is adopted. There is no new and new way of locking, which can evoke the willingness of consumers to buy. As a result, the product value of the package 1 or the article containing the object to be stored can be further improved. Also, according to the locking machine used in the package 1 Since the slit or the cut piece which is the locking portion as in the related art is not required to be formed in the inner frame, the strength or rigidity of the package 1 can be avoided.

As described above, according to the package 1 of the present embodiment, it is possible to provide a hinge cover package which is excellent in closedness without causing a shortage of display space such as advertisements or a decrease in strength and rigidity of the package.

The preferred embodiments of the present invention have been described above, but in the above-described embodiments, appropriate modifications can be made without departing from the scope of the invention. For example, as a variation of the package 1, the configuration of the locking mechanism can be changed. In other words, it is possible to adopt a combination of the locking portion provided on each of the front edge portions of the cover 3 and the outer casing 2 and the locked portion, and other aspects may be employed as the locking mechanism, and are not limited to the above. The combination of the protruding claws and the beveled locking edges. Further, it is not always necessary to provide the locked portion on the side of the cover 3 at the lower end of the front side edge portion 36, and the locking portion on the side of the outer box 2 is provided at the upper end of the front side edge portion 26 as long as it does not deviate from the gist of the present invention. It can also be changed to its configuration location.

Further, in the present embodiment, in a state in which the lid 3 is closed, the front side edge portion 36 of the lid 3 is disposed closer to the inner side of the package 1 than the front side edge portion 26 of the outer casing 2, The front side edge portion 26 forms a square edge, and the front side edge portion 36 forms a chamfered edge, but the shape of each of the front side edge portions 26, 36 may take other shapes. For example, the front side edge portion 26 on the outer casing 2 side may be formed into a square edge, and the front side edge portion 36 on the side of the cover 3 may be formed into a circular arc-shaped round edge. Further, as long as the front side edge portion 36 of the cover 3 is disposed closer to the inner side of the package 1 than the front side edge portion 26 of the outer casing 2, the combination of the shape of the front side edge portion 26 of the outer casing 2 side and the front side edge portion 36 of the cover 3 That is, it is not limited to the above examples, and various shapes can be employed.

<<Second Embodiment>> <Composition of packaging>

Next, the package 100 of the second embodiment will be described. The package 100 is a hinged lid package similarly to the package 1 of the first embodiment. Fig. 6 to Fig. 9 are perspective views of the package 100 of the second embodiment. Fig. 10 is a side view of the package 100 of the second embodiment. Fig. 6 and Fig. 7 show the package 100 in a closed state, and Figs. 8 to 10 show the package 100 in a state in which it has been opened. In addition, the directions of up, down, left, and right in the package 100 are as shown in Figs. 6 and 7.

The package 100 includes an outer case 6 as a housing portion, a cover 7 as a cover portion that is rotatably coupled to the outer case 6 via the first hinge 51, and an outer tray 8 and the like.

The outer case 6 is a case in which the end side of the rectangular parallelepiped shape is an open end. The outer case 6 has a front wall 61, a rear wall 62, a pair of side walls 63, and a bottom wall 64. The front wall 61 and the rear wall 62 are disposed opposite to each other, and the side edges of the two sides are coupled to each other by a pair of side walls 63. The bottom wall 64 is coupled to the lower end of the front wall 61, the rear wall 62, and the side wall 63. The outer casing 6 constructed as above has an open end 65 that is inclined toward the upper portion. The edge portion formed at the boundary position between the front wall 61 and the side wall 63 of the outer casing 6 and the edge portion formed at the boundary position of the rear wall 62 and the side wall 63 have a chamfered shape and form a so-called chamfered edge.

Further, a first hinge 51 is provided on the rear side edge of the outer casing 6, that is, the upper end of the rear wall 62. The first hinge 51 extends along the rear wall 62 of the outer casing 6, and the cover 7 is rotatably coupled to the rear wall 62. The cover 7 is a cover member having a front wall 71, a rear wall 72, a pair of side walls 73, and a top wall 74. In this embodiment In the middle, the lid 7 corresponds to the lid portion of the present invention. The cover 72 rear wall 72 is disposed opposite the front wall 71. Further, the top wall 74 is coupled to be orthogonal to the front wall 71 and the rear wall 72. Further, the pair of side walls 73 connect the rear wall 72, the top wall 74, and the front wall 71. The cover 7 configured as described above is rotatable relative to the outer case 6 around the first hinge 51, and covers the open end 65 of the outer case 6 to open and close the open end 65.

The cover 7 has a front side edge portion 76 having a chamfered shape. The front side edge portion 76 constitutes a boundary portion between the front wall 71 and each side wall 73, and is configured to connect the edge portions of the front wall 71 and the side wall 73. The front side edge portion 76 is a so-called chamfered edge and corresponds to the front side edge portion of the lid portion of the present invention. Further, at the lower end of each of the front side edge portions 76, a projecting claw 77 that protrudes downward is formed. In the present embodiment, the protruding claws 77 correspond to the engaged portions of the present invention.

The outer paper cassette 8 is a cover member (outer packaging member) provided on the side of the wall 62 (back surface) of the outer casing 6. The outer paper cassette 8 is held in such a manner as to cover the rear wall 62, 72 of the outer box 6 and the rear wall 72 of the cover 7 so that the cover 7 is in the closed state. . On the other hand, the outer paper cassette 8 serves as a member for the task of standing up (lifting) the outer box 6 in accordance with the opening operation of the cover 3. In the present embodiment, the outer paper cassette 8 corresponds to the outer member of the present invention.

The outer paper cassette 8 has a first paper cassette portion 9 and a second paper cassette portion 10. The first paper cassette portion 9 is joined (and subsequently) to the outer case 6, and the second paper cassette portion 10 is joined (and subsequently) to the cover 7. Further, a second hinge 52 is formed at a boundary position between the first paper cassette portion 9 and the second paper cassette portion 10, and the first paper cassette portion 9 and the second paper cassette portion 10 can be mutually connected by the second hinge. The ground rotates relative to each other.

The first paper cassette portion 9 of the outer paper cassette 8 has a front wall 91, 92, and a Pair of side walls 93 and bottom wall 94. The front wall 91 and the rear wall 92 are disposed opposite to each other, and the side edges of the two sides are coupled to each other by a pair of side walls 93. The bottom wall 94 is coupled to the front wall 91, the rear wall 92, and the lower end of the side wall 93. The bottom wall 94 of the first paper cassette portion 9 has substantially the same shape and size as the bottom wall 64 of the outer casing 6, and the bottom wall 64 and the first paper cassette in the outer casing 6 are in a state where the cover has been closed. The bottom wall 94 in the portion 9 is overlapped.

The rear wall 92 of the first paper cassette portion 9 has a substantially rectangular shape, and its height dimension is substantially equal to the sum of the height dimension of the rear wall 62 in the outer casing 6 and the height dimension of the rear wall 72 in the cover 7. Further, the width dimension of the rear wall 92 is slightly larger than the width dimension of the rear wall 62 in the outer casing 6. Further, an opening portion 95 is formed in a region of the lower wall half of the rear wall 92. The opening 95 is formed to be the full width of the rear wall 92. Therefore, the opening width of the opening portion 95 is substantially equal to or slightly larger than the width dimension of the rear wall 62 in the outer casing 6. Further, the edge portion of the boundary between the rear wall 92 and the side wall 93 formed in the first paper bundle portion 9 has a chamfered shape and is a so-called chamfered edge.

The front wall 91 of the first paper cassette portion 9 has a substantially rectangular shape, and its height dimension is substantially equal to the size obtained by subtracting the height dimension of the front wall 71 in the cover 7 from the height dimension of the package 100. In other words, the sum of the height dimension of the front wall 91 in the first paper cassette portion 9 and the height dimension of the front wall 71 in the cover 7 is substantially equal to the height dimension of the package 100. Further, the width dimension of the front wall 91 in the first paper cassette portion 9 is substantially equal to the width dimension of the front wall 71 in the cover 7, and is slightly larger than the width dimension of the front wall 61 in the outer casing 6. Further, the front wall 91 of the first paper cassette portion 9 is transmitted through the third hinge 53 so as to be relatively rotatable to the front wall 61 of the outer casing 6. The third hinge 53 is disposed along the upper end of the front wall 91 in the first paper cassette portion 9. Formed by the way of extension.

The front side edge portion 96 of each of the front wall 91 and the side wall position of each of the side walls 93 formed in the first paper cassette portion 9 has a square shape. The front side edge portion 96 is a so-called square edge and corresponds to the outer front side edge portion of the present invention. Further, a bevel locking edge 97 formed by obliquely cutting the upper end portion is formed at an upper end of each of the front side edge portions 96 of the first paper cassette portion 9. In the present embodiment, the slope locking edge 97 corresponds to the locking portion of the present invention.

Further, the second paper cassette portion 10 of the outer paper cassette 8 has a substantially rectangular shape. The second paper cassette portion 10 has substantially the same size as the top wall 74 of the cover 7, and in the state where the cover 7 has been closed, the second outer sheet 8 is superposed on the top wall 74 of the cover 7 Paper kneading section 10. Further, the second paper cassette portion 10 is rotatably coupled to the front edge portion of the top wall 74 formed in the lid 7, that is, the fourth hinge 54 constituting the edge portion of the boundary between the top wall 74 and the front wall 71. . Further, the first to fourth hinges 51, 52, 53, 54 are parallel to each other and are formed along the width direction of the package 100.

<prototype cardboard>

In the present embodiment, the package 100 is a fourth prototype cardboard B3 for folding and joining one of the outer case 6 and the cover 7 and the fourth portion for forming the outer portion 8 and the remaining portion of the cover 7. Formed around the prototype cardboard B4. Fig. 11 shows the third prototype cardboard B3, and Fig. 12 shows the fourth prototype cardboard B4. In the third prototype cardboard B3 and the fourth prototype cardboard B4, a paper such as cardboard or Manila cardboard or a resin such as a plastic sheet can be used, but it is not limited thereto. Further, in the description of the prototype cardboard, the description will be made based on the upper and lower directions of the drawing.

As shown in Fig. 11, the third prototype cardboard B3 has a first cover region R3 which is an outer casing region R3 of the outer casing 6, and a first cover region R4 which is a part of the cover 7. external The box region R3 has a front wall panel P21 that serves as the front wall 61 of the outer casing 6, and side wall panels P22 and P22 that are the side walls 63 of the outer casing 6 are connected to both side edges of the front wall panel P21.

Further, a bottom wall panel P23 serving as the bottom wall 64 of the outer casing 6 is connected to the upper edge of the front wall panel P21 (the upper edge in Fig. 11). A rear wall panel P24 which is located on the opposite side of the front wall panel P21 and which becomes the rear wall 62 of the outer casing 6 is connected to the bottom wall panel P23. Inner side panels P25 and P25 opposed to the side wall panel P22 are connected to both side edges of the rear wall panel P24. Further, an insole flap P26 is attached to the lower edge of each of the inner side panels P25, and the inner bottom flaps P26 are superposed on the bottom wall panel P23 to constitute the reinforcement of the bottom wall 64 of the outer casing 6.

The first cover region R4 has a rear wall panel P27 that serves as the rear wall 71 of the cover 7, and the lower edge of the rear wall panel P27 is coupled to the outer panel region R3 rear wall panel P24 through the folding line and the slit S2. Moreover, the top wall panel P28 which becomes the ceiling wall 74 of the cover 7 is connected to the upper edge of the wall panel P27 after the 1st cover area R4. Further, an inner flap P29 which is a part of the side wall 73 of the lid 7 is connected to both side edges of the rear wall panel P27. Further, an inner top flap P30 is attached to the upper edge of each of the inner flaps P29, and the inner top flaps P30 are overlapped with the top wall panel P28 to constitute a reinforcing of the top wall 74.

As shown in Fig. 12, the fourth prototype cardboard B4 has a second lid region R5 which is the remaining portion of the lid 7, and an outer sheet region R6 which serves as the outer sheet bundle 8. The front cover panel P31 which is the front wall 71 of the cover 7 is provided in the second cover region R5, and the inner front flap P32 which constitutes the reinforcement of the front wall panel P31 is connected to the upper edge of the front wall panel P31. Further, a side wall panel P33 serving as a side wall 73 of the cover 7 is connected to both side edges of the front wall panel P31. Also, on the front wall panel P31 and the side connected thereto The boundary portion of the wall panel P33 is formed with a protruding portion that protrudes upward, and the protruding claw 77 of the cover 7 is formed by the protruding portion.

In the outer sheet bundle region R6, the top panel P34 which becomes the second sheet bundle portion 10 of the outer sheet bundle 8 is connected to the front wall panel P31 in the second lid region R5. Further, a rear wall panel P35 that becomes the rear wall 92 of the first paper cassette portion 9 is connected to the lower edge of the top panel P34. Moreover, the side wall panel P36 which becomes the side wall 93 of the 1st paper cassette part 9 is connected to the both sides of the back wall panel P35, respectively. Further, a bottom wall panel P37 serving as a bottom wall 94 of the first paper cassette portion 9 is connected to the lower edge of one of the side wall panels P36. Further, a first reinforcing side panel P38 that is reinforced by the side wall 93 of the first paper cassette portion 9 by being overlapped with the other side wall panel P36 is connected to the lower edge of the bottom wall panel P37.

Further, a front wall panel P39 serving as the front wall 91 of the first paper cassette portion 9 is connected to the right edge of the bottom wall panel P37. Further, on the upper edge of the front wall panel P39, a second reinforcing side panel P40 that is reinforced by the side wall panel 93 of the first sheet bundle portion 9 is formed by being overlapped with one of the side wall panels P36. Further, on the lower edge of the front wall panel P39, a third reinforcing side panel P41 which is reinforced by the side wall 93 of the first sheet bundle portion 9 by being overlapped with the other side wall panel P36 is connected. Further, a joining panel P42 which is adjacent to the front wall panel P21 of the outer box region R3 in the third prototype cardboard B3 is connected to the right edge of the front wall panel P39.

The third prototype cardboard B3 and the fourth prototype cardboard B4 described above are folded in a folding line indicated by a broken line in Figs. 11 and 12, respectively. As a result, the package 100 having the outer case 6, the cover 7, and the outer sheet 8 as shown in Figs. 6 to 10 can be formed.

In detail, the insole flap P26 overlaps with the bottom wall panel P23, and The inner flap P25 overlaps with the side wall panel P22 and then, whereby the outer casing 6 can be formed. The chamfered edge for joining the front wall 61 and the side wall 63 of the outer casing 6 can be formed by a double folding line at the boundary position between the front wall panel P21 and the side wall panel P22. Further, a chamfered edge for joining the rear wall 62 and the side wall 63 of the outer casing 6 can be formed by a double folding line located at the boundary position between the rear wall panel P24 and the inner side panel P25.

Further, the inner top flap P30 overlaps the top wall panel P28, and the inner flap P29 overlaps with the side wall panel P33, and thereafter, the lid 7 can be formed. In addition, the inner front flap P32 may be followed by the front wall panel P31 or may not be attached to the front wall panel P31 after being folded over the front wall panel P31. Further, a chamfered edge for joining the front wall 71 and the side wall 73 of the cover 7 can be formed by a double folding line at a boundary position between the front wall panel P31 and the side wall panel P33.

In the outer sheet bundle region R6 of the fourth prototype cardboard B4, the second reinforcing side panel P40 is attached to one of the side wall panels P36, and the first reinforcing side panel P38 and the third reinforcing side panel P41 are followed by The other side wall panel P36. Then, the joining panel P42 and the third prototype cardboard B3 front wall panel P21 are joined, whereby the outer sheet bundle 8 can be formed. Further, by the double folding line of the boundary position between the rear wall panel P35 and the side wall panel P36 located in the outer sheet bundle region R6, a chamfered edge for joining the rear wall 92 and the side wall 93 of the first sheet bundle portion 9 can be formed. .

Further, the first hinge 51 of the package 100 can be formed by the folding line and the slit S2 constituting the boundary between the wall panel P24 after the outer box region R3 and the wall panel P27 after the first lid region R4. Moreover, the second hinge of the package 100 can be formed by the folding line constituting the boundary between the wall panel P35 and the top panel P34 after the outer sheet region R6. Chain 52. Further, the third hinge 53 of the package 100 can be formed by the folding line constituting the boundary between the joint panel P42 and the front wall panel P39 of the outer sheet bundle region R6. Further, the fourth hinge 54 of the package 100 can be formed by the folding line and the slit S2 constituting the boundary between the front wall panel P31 of the second lid region R5 and the top panel P34 of the outer sheet region R6.

Next, the opening and closing operation of the package 100 and the locking mechanism provided in the package 100 will be described with reference to Figs. 6 to 10 . The first paper cassette portion 9 of the outer paper cassette 8 in the package 100 is configured such that the depth of the bottom wall 94 is equal to the depth dimension of the bottom wall 64 in the outer box 6, and the height of the rear wall 92 is equal to that of the outer box 6. The sum of the height dimension of the wall 62 and the height dimension of the wall 72 behind the cover 7. Further, the depth dimension of the second paper cassette portion 10 is equal to the depth dimension of the top wall 74 in the cover 7. Therefore, as shown in FIGS. 6 and 7, in a state where the cover 7 has been closed, the first paper cassette portion 9 of the outer paper cassette 8 does not interfere with the outer case 6, but can be placed along the outer case 6 Configured outside. Further, the second paper cassette portion 10 of the outer paper cassette 8 can be disposed along the top wall 74 of the cover 7. Thereby, when the cover 7 of the package 100 has been closed, the increase in the overall volume of the package 100 can be suppressed.

For example, for the sake of convenience, the package 100 is placed on a horizontal surface of a table or the like. When the cigarette C accommodated in the package 100 is taken out, the user holds the side walls 93 of both the first paper cassette portions 9 of the outer paper cassette 8 with a single hand, and picks up the cover 7 with the other hand. The opening operation of the cover 7 is performed. In other words, the cover 7 is rotated by the cover 7 around the first hinge 51.

In the outer case 6 of the package 100, the first paper cassette portion 9 is rotatably coupled via the third hinge 53. Moreover, the second paper cassette portion 10 is rotatably joined to the cover 7 through the fourth hinge 54. Moreover, the first paper cassette portion 9 and The second paper cassette portion 10 is rotatably coupled to the second hinge 52. Therefore, when the lid 7 is opened, the first sheet bundle portion 9 and the second sheet bundle portion 10 are rotated about the second hinge 52, and the first sheet bundle portion 9 is third. The hinge 53 rotates the outer casing 6 centered on the hinge 53, and the second paper stack portion 10 rotates the cover 7 around the fourth hinge 54.

As a result, the second sheet portion 10 overlapping the top wall 74 of the cover 7 faces away from the top plate 74, and the first sheet portion 9 rear wall 92 overlapping the rear wall 62 of the outer box 6 faces away from the rear wall 62 of the outer casing 6. At this time, since the wall portion 92 is formed with the opening portion 95 having the opening width equal to or slightly larger than the width of the rear wall 62 of the outer casing 6, the rear wall of the outer casing 6 is not formed. The interference is 62, and the first paper cassette portion 9 can be relatively rotated with respect to the outer cassette 6 around the third hinge 53. As a result, as shown in FIGS. 8 to 10, the cover 7 is opened while the outer cover 6 is moved from the outer stack 8 by the opening.

On the other hand, from the state shown in Figs. 8 to 10, when the cover 7 is operated in the closing direction by the user, it is interlocked with the turning operation of the cover 7, so that the first sheet portion 9 and the second sheet are The paper cassette portion 10 is rotated about the second hinge 52, and the first paper cassette portion 9 is centered on the third hinge 53 and the second paper cassette portion 10 is centered on the fourth hinge 54 to the outer case 6 and the cover. 7 turns. As a result, the inclination angle of the outer casing 6 to the outer paper cassette 8 is reduced. In other words, the outer casing 6 that stands up on the outer stack 8 is again placed in a posture such as along the outer sheet bundle 8, and is in the state shown in Figs. 6 and 7.

As described above, according to the package 100 of the present embodiment, since the outer paper cassette 8 is provided, the outer case 6 can be automatically raised from the outer paper cassette 8 in conjunction with the opening operation of the cover 7. Thereby, the user can easily take out the package in the package 100 inside cigarette C. Further, the standing operation of the outer casing 6 interlocking with the opening operation of the cover 7 as described above is a novel operation that has not been conventionally performed. The package 100 can stimulate the consumer's willingness to purchase by adopting such a novel opening and closing mode, and can increase the commercial value of the article including the package 100.

Further, in the package 100, similarly to the package 1 of the first embodiment, a locking mechanism for achieving a good closing is provided. The lock mechanism is configured by a projecting claw 77 provided on the lid 7, and a bevel locking edge 97 provided on the first sheet bundle portion 9 of the outer sheet bundle 8 and engaged with the projecting claw 77. As also shown in Figs. 8 and 9, the projecting claws 77 are formed on each of the front side edge portions 76 of the cover 7, that is, each of the front side edge portions 76. Further, the bevel locking edge 97 is formed in each of the front side edge portions 96 of the first paper bundle portion 9, that is, each of the front side edge portions 96. In other words, the package 100 is provided with two sets of locking mechanisms on the left front side and the right front side of the package 100.

In the package 100, the side edge portion 96 of the first sheet bundle portion 9 having the bevel locking edge 97 formed at the upper end is a square edge, and the side edge portion 76 of the lid 7 having the projecting claw 77 at the lower end thereof is inverted. Corner edge. Therefore, in the state in which the lid 7 is closed, the front side edge portion 76 on the lid 7 side is disposed closer to the inner side than the front side edge portion 96 of the first sheet bundle portion 9 in the transverse cross-sectional direction of the package 100. status. In other words, the package 100 is disposed such that the front side edge portion 76 of the cover 7 is disposed closer to the inner side in the cross-sectional direction of the package 100 than the front side edge portion 96 of the first paper cassette portion 9 in a state where the cover 7 is closed. In a manner, the relative relationship between the front side edge portion 96 and the front side edge portion 76 is defined.

According to the package 100, when the cover 7 has been closed, the projecting claws 77 provided on the side of the cover 7 can be accommodated by the beveled locking edge 97 provided on the side of the outer sheet 8 And the card is stopped. More specifically, in the process in which the cover 7 in the opened state is closed, the protruding claws 77 of the cover 7 collide with the outer side of the bevel locking edge 97 of the outer paper cassette 8. From this state, when the cover 7 is further rotated in the closing direction, the protruding claws 77 of the cover 7 pass over the slope locking edge 97 from the outer surface side of the inclined surface locking edge 97 toward the inner surface side. As a result, the protruding claw 77 of the cover 7 is locked to the bevel locking edge 97, and the cover 7 is locked in the locked state. Thereby, it is possible to suppress the cover 7 from being inadvertently opened. Thus, the closure of the package 100 can be improved.

In each of the above-described embodiments, a preferred example of the object to be stored in the package 1 is a case where a cigarette product such as a filter cigarette or a two-head cut cigarette is stored in a package. It is not limited to this, and it is also possible to accommodate items such as candy or chewing gum.

1‧‧‧Package (hinged cover packaging)

2‧‧‧External box (housing department)

3‧‧‧ cover (cover)

4‧‧‧Internal frame

5‧‧‧ Hinges

21, 31‧‧‧ front wall

22‧‧‧ Back wall

23, 33‧‧‧ side wall

23a‧‧‧Upper edge

24‧‧‧ bottom wall

26, 36‧‧‧ front side edge

27‧‧‧Beveled card edge (locking part)

31a‧‧‧Bottom

34‧‧‧ top wall

37‧‧‧ protruding claws (locked parts)

41‧‧‧ front box

41a‧‧‧cut recess

42‧‧‧ side frame

43‧‧‧Edge (front edge)

C‧‧‧ Cigarettes (accommodated)

Claims (5)

A hinge lid package comprising: a box-shaped accommodating portion having an open end at an upper portion and capable of accommodating a stored object therein; and a lid portion rotatably coupled to the open end through a hinge a side opening edge covering the opening end to open and close the opening end; the outer member is at least movably coupled to the lid portion and attached to the outside of the housing portion so as to interlock with the opening and closing operation of the lid portion When the cover portion is closed, the cover portion and the rear wall of the cover portion are covered; and the locked portion is formed on the side edge portion of the cover portion side for connecting the front wall and the side wall of the cover portion And a locking portion provided at an upper end of the outer front side edge portion of the front wall and the side wall of the outer member, and locking the locked portion when the lid portion is closed. The hinged lid package according to claim 1, wherein the locked portion is a protruding claw that protrudes downward from a lower end of the front side edge portion of the lid portion side. The hinged lid package according to claim 1 or 2, wherein the locking portion is a sloped locking edge formed by cutting the upper end of the outer front side edge portion obliquely. The hinged lid package according to claim 3, wherein the front side edge portion of the lid portion side is disposed closer to the inner side in the transverse direction of the package than the outer front side edge portion, and the slope locking edge is attached to When the lid portion is closed, the locked portion that has passed the slope locking edge from the outer surface side toward the inner surface side is locked. The hinged lid package according to claim 4, wherein the front side edge portion of the lid portion on which the locked portion is formed has a chamfered shape or an arc shape, and the aforementioned locking portion is formed. The outer front side edge portion has a square shape.