TW201429828A - Hinged lid package - Google Patents

Abstract

This invention provides a new hinged lid package which can open and close lid portion more reliably. The hinged lid package comprises: a substantially rectangular parallelepiped package body having an opening end on an upper part thereof and receiving an article-to-be-received therein; a lid portion rotatably connected to a back side opening edge of the opening end via a hinge to open or close the opening end; and a strip-like flap having a proximal end connected to the rear side of the lid portion at a position upper than the hinge, and a tip downwardly extending along the rear surface of the package body. When user directly manipulate the strip-like flap to make the strip-like flap slid in an up-and-down direction, the lid portion is opened and closed in conjunction with the sliding with the hinge as an axis.

Description

Hinged lid packaging

The present invention relates to the technique of hinged lid packaging.

In the packaging boxes (packages) for accommodating articles such as cigarettes, there are known flexible packaging boxes and rigid packaging boxes. One of the forms of the rigid package is known as a rigid package (also referred to as a hinge cover package) having a hinged lid that is openably and closably connected to the upper cover (hinge cover) of the package body via a hinge. Such a rigid package usually has a box-like shape, and a package body for accommodating the article to be stored, and a cover portion formed on the upper portion of the package body and used to open and close the open end is via the open end The hinge provided at the edge portion is rotatably coupled.

In one example of the hinged lid package, a slide-type hinged lid pack in which a slide operation is performed in a hinged lid is disclosed (for example, see Patent Document 1). The slide-operated hinged lid package described in Patent Document 1 includes an inner case having a lid portion (hinge lid) and an outer box slidably accommodating the inner box, and the outer box includes: an inner box formed on the front wall a partially exposed opening, and a contact piece provided at a rear edge of the open end of the upper portion and extending toward the outer casing, the inner casing comprising: a reinforcing portion disposed at an inner side of the front wall through the opening; and being coupled to the cover portion a side, and a strip that can be engaged with the contact piece of the outer case. The sliding described in Patent Document 1 When the inner casing is pushed up from the outer casing, the action type hinge cover packaging box is opened by the engagement of the belt-shaped body and the contact piece, and the sliding amount of the inner casing is restricted.

(previous technical literature) (Patent Literature)

Patent Document 1: International Publication No. 2009/148034

Patent Document 2: International Publication No. 2011/060931

Patent Document 3: Japanese Laid-Open Patent Publication No. 2009-292518

The conventional slide-action type hinge lid packaging box adopts an opening and closing method in which the contact piece of the outer box is engaged with the strip-shaped body of the inner box in conjunction with a sliding motion that is pushed up from the outer box that slidably accommodates the inner box. Thereby, the hinge cover (cover portion) is opened. The external force for opening and closing the hinge cover is first applied to the inner casing, and the applied external force is sequentially transmitted to the belt-shaped body of the inner casing, the contact piece of the outer casing, and the hinge cover, thereby opening and closing the hinge cover. It is also possible to assume that the contact between the contact piece of the outer case and the strip of the inner case is not correct. In this case, the hinge cover may not open or close.

The present invention has been made in view of the above problems, and an object of the invention is to provide a novel hinged lid package that can more reliably open and close a lid portion.

In order to solve the above problems, according to the present invention, the band-shaped flap that is coupled to the lid portion is exposed, and the user can directly slide the exposed band-shaped flap, and the lid portion can be moved in conjunction with the sliding operation for sliding the strip-shaped flap. Opening and closing.

More specifically, the hinge cover package of the present invention has: a substantially rectangular shape a package body having a body shape having an open end at an upper portion and accommodating the object to be accommodated therein; a cover portion rotatably coupled to a rear side opening edge of the open end via a hinge, and opening and closing the open end; and a band fold a sheet whose base end is coupled to the rear side of the cover portion and is higher than the hinge portion, and has a front end extending downward along a rear surface of the package body, and the user directly operates the strip-shaped flap to thereby bring the strip When the flap is slid in the up-and-down direction, the lid portion is opened and closed along the hinge in conjunction with the slide.

In the hinge lid package of the present invention, the strip-shaped flap attached to the lid portion is exposed, and the user can directly slide the strip-shaped flap. Therefore, the external force applied by the user acts directly on the lid portion as the power for opening and closing the lid portion. In other words, the hinge cover package of the present invention does not require the contact piece of the outer case to be engaged with the band piece of the inner case as in the related art, so that the opening and closing is not affected by the engagement.

Further, in the conventional slide type hinged lid package, the contact piece of the outer case and the strip-shaped body of the inner case are present inside the outer case and are not exposed. Therefore, it is impossible to confirm whether or not the contact piece of the outer case and the band of the inner case are surely engaged. Further, since the user cannot directly manipulate the contact piece of the outer case and the strip of the inner case, the opening and closing operation of the hinge cover can be confirmed only by the indirect operation of the inner case. Therefore, the opening and closing of the hinge cover is difficult. On the other hand, in the hinge lid package of the present invention, since the band-shaped flap is exposed, it is possible to see that the external force applied by the user acts directly on the lid portion as a power for opening and closing the lid portion. Therefore, opening and closing of the lid portion is easy, and workability is also good.

Further, in the conventional slide type hinged lid package, the external force applied to the inner box is transmitted to the hinge cover via the strip of the inner case, the contact piece of the outer case, and finally. That is, the transfer path is complicated, and the external force is lost in the transfer path. As a result, the opening and closing of the hinge cover is difficult. In contrast, the force transmission path of the hinge cover package of the present invention The path is simple, and the external force is hardly lost in the transmission path. As a result, the hinge lid package of the present invention can open and close the lid portion more reliably than ever.

The object to be stored is not particularly limited, but an assembly of the rod-shaped articles can be suitably exemplified, for example, a cigarette product is used as the object to be stored. The cigarette product may, for example, be a cigarette paper (filter cigarette, filterless cigarette (no filter)), cigar (leaf), small cigar, smokeless cigarette, snuff, chewing tobacco, electronic cigarette or the like.

Here, the hinge cover package of the present invention may be configured to further include a support portion that is disposed inside the package body so as to be in contact with the strip-shaped flap, and the strip-shaped flap slides in the up-and-down direction. When used to support the strip flap. The sliding of the strip-shaped flap in the up-and-down direction can be achieved by the external force of the crimping strip-shaped flap (the force from the rear side of the package main body toward the front side) and the external force of the strip-shaped flap. However, when the band-shaped flap is bent by the external force of the crimping band-shaped flap, it is also assumed that the band-shaped flap does not smoothly slide. When the stored object is sufficiently accommodated in the inside of the package main body, the band-shaped flap is supported by the accommodated object stored therein, and the deflection of the band-shaped flap can be suppressed. However, as the contained contents are reduced, the supporting force of the band-shaped flaps by the objects to be stored is also lowered. By setting the structure to further include the support portion, the strip-shaped flap can be surely supported regardless of whether or not the stored object is reduced. As a result, the deflection of the band-shaped flap can be suppressed, the band-shaped flap can be smoothly slid smoothly, and the lid portion can be surely opened and closed.

Further, the hinge cover package of the present invention may have a structure further including a pressing portion which is provided on the outer side of the package main body so as to cover at least the front end of the strip-shaped flap, and the strip-shaped flap slides in the up-and-down direction. It is for suppressing the strip-shaped flap from coming away from the rear of the package body. Thereby, the band-shaped flap can be more reliably slid, and the lid portion can be surely opened and closed. The pressing part can be covered by the packaging body It is composed of panel members on the back surface. Further, the pressing portion may also use a film wrapped around the hinge cover. In this case, the position of the opening tape may be higher than the front end of the band-shaped flap. Thereby, the film of the hinged lid package is left only in the lower portion, and the front end of the strip-shaped flap can be pressed by the film to perform the operation of the strip-shaped flap.

Further, in the hinge lid package of the present invention, the base end of the band-shaped flap may be coupled to the upper end edge of the rear surface of the lid portion, and both end portions of the joint portion may have a circular arc shape. By connecting the connecting portion of the base end of the strip-shaped flap to an arc shape, stress acting on the base end during opening and closing is dispersed. As a result, breakage (for example, cracking or cracking) of the joint portion at the base end of the band-shaped flap can be suppressed. The shape of the joint portion at the base end of the band-shaped flap may also be a chamfered shape.

Further, the hinge lid package of the present invention may have a structure further including a guide portion for guiding the belt-shaped flap to slide in the vertical direction. By providing the guide portion, the straightness at the time of sliding the band-shaped flap is improved, and the lid portion can be opened and closed more reliably. Further, the hinged lid package of the present invention may have a structure for suppressing the stopper portion of the belt-shaped flap from being separated from the guide portion when the belt-shaped flap is slid upward. By preventing the band-shaped flap from being detached from the guide portion, the lid portion can be opened and closed repeatedly.

Moreover, the hinge cover package of the present invention may further include a support portion that is disposed inside the package body so as to be in contact with the strip-shaped flap, and is used when the strip-shaped flap slides in the up-and-down direction. The strip-shaped flap is supported, and at least one of the region of the support portion facing the back surface of the strip-shaped flap and the back surface of the strip-shaped flap may have a surface slip treatment portion on the surface thereof. Construction. Thereby, the frictional resistance is lowered, and the band-shaped flap can slide more smoothly.

Further, in the hinged lid package of the present invention, the strip-shaped flap may have a structure having a stopper portion on the surface. Thereby, when the user slides the strip flap, The external force applied to the strip-shaped flap can be more reliably transmitted to the strip-shaped flap. As a result, the strip-shaped flap can be slid by a small external force than when the strip-shaped flap does not have the anti-slip portion.

Here, the present invention may also be specified as a sheet of the above-described hinge lid package. That is, the present invention is a sheet for packaging a hinged lid, wherein the hinge lid package includes a package body having a substantially rectangular parallelepiped shape, having an open end at an upper portion and housing the object in the inside; the lid portion is hinged a rear side opening edge rotatably coupled to the open end, and opening and closing the open end; a strip-shaped flap having a base end coupled to the rear side of the cover portion and being higher than the hinge, the front end of the strip along the package body a rear portion extending downward; a support portion disposed in the interior of the package body to be in contact with the strip-shaped flap, for supporting the strip-shaped flap when the strip-shaped flap is slid in an up-and-down direction; and pressing a portion disposed on an outer side of the package body to cover at least a front end of the strip-shaped flap, and configured to inhibit the strip-shaped flap from being separated from a rear side of the package body when the strip-shaped flap slides in an up-and-down direction; the hinge The cover package sheet has a configuration in which the package body has a front wall panel forming a front wall, and the both sides of the front wall panel are connected to form the package body. a pressing side plate constituting the pressing portion is connected to a side wall of the opposite side wall panel, and a bottom plate forming a bottom wall of the packaging main body is connected to the upper edge of the front wall panel. a rear wall panel forming a rear wall of the package body is connected to an opposite side of the front wall panel, and an inner side flap of the side wall panel is connected to one side edge of the rear wall panel, and the rear wall panel is further A support plate constituting the support portion is connected to one side edge, and a cover plate constituting the cover portion is connected to a rear wall panel of the package main body, and the cover plate is a rear wall panel having a rear wall forming the cover portion, the rear wall The lower end of the panel is passed through the aforementioned hinge a hinge line is coupled to the rear wall panel of the package body, and a top plate panel forming a top plate of the cover portion is connected to an upper end edge of the wall panel after the cover plate, and two side edges of the wall panel are respectively connected after the cover plate a side flap forming a part of the side wall of the cover portion, and a flap panel constituting the strip-shaped flap is connected to the top panel, and further, on the opposite side of the wall panel behind the cover, sequentially connected A front wall panel forming a portion of the front wall of the cover portion and an inner front flap forming the remainder of the front wall. According to the hinged lid package of the present invention, the above hinged lid package can be realized.

According to the present invention, it is possible to provide a novel hinged lid package which can more reliably open and close a lid portion.

1‧‧‧Packaging

2‧‧‧Package subject

3‧‧‧ Cover

6‧‧‧Striped flaps

21‧‧‧Outer box

21a‧‧‧Open end

22‧‧‧ inside frame

23, 33‧‧‧ front wall

24, 31‧‧‧ Back wall

25, 34‧‧‧ side wall

25a‧‧‧Upper edge

26‧‧‧ bottom wall

28‧‧‧ front box

28a‧‧‧ slotted recess

29‧‧‧ Side frame

32‧‧‧ top board

35, 70, 91‧‧ ‧ slotting

51‧‧‧ Hinges

61‧‧‧Slip-stop

62‧‧‧ base

63‧‧‧ front end

64‧‧‧stops

71‧‧‧Support parts receiving department

80‧‧‧support plate

90‧‧‧ Pressing board

99‧‧‧Opening tape

100‧‧‧ plate-like members

641‧‧‧Bevel

B1‧‧‧1st sheet

B2‧‧‧2nd sheet

P1‧‧‧ front wall panel

P2, P13‧‧‧ side wall panel

P3‧‧‧ bottom wall panel

P4, P11‧‧‧ rear wall panel

P5, P9‧‧‧ inner flap

P6‧‧‧Inner flap

P7‧‧‧ rear wall panel

P8‧‧‧ top panel

P10‧‧‧ inner top flap

P12‧‧‧ inner front flap

P14‧‧‧ front panel

P15‧‧‧ side flaps

R1‧‧‧outer box area

R2‧‧‧ support plate area

R3‧‧‧ Pressing plate area

R4‧‧‧ cover area

R5‧‧‧Fold area

Fig. 1 is a perspective view (closed state) of the front side of the hinge lid package of the embodiment.

Fig. 2 is a perspective view (open state) of the front side of the hinge lid package of the embodiment.

Fig. 3 is a perspective view (closed state) of the rear side of the hinge lid package of the embodiment.

Fig. 4 is a cross-sectional perspective view (closed state) of the hinge lid package of the embodiment.

Fig. 5 is an explanatory view (closed state) of a method of using the hinge lid package of the embodiment.

Fig. 6 is an explanatory view (open state) of a method of using the hinge lid package of the embodiment.

Fig. 7 is a schematic view of the first sheet B1.

Figure 8 is a schematic view of the second sheet B2.

Fig. 9 is an operation explanatory view (closed state) of the hinge lid package of the embodiment.

Fig. 10 is an operation explanatory view (open state) of the hinge lid package of the embodiment.

Fig. 11 shows a hinged lid package of a modification.

Fig. 12 is a rear elevational view of the hinge cover package of another modification.

Fig. 13 is a perspective view (closed state) of the rear side of the hinge lid package of another modification.

Next, in an example of an embodiment of the present invention, a cigarette product such as a filter cigarette or a filterless cigarette is housed in a hinged lid package, and will be described with reference to the drawings. Further, the embodiments described below are examples of the present invention, and the present invention is not limited to the aspects described below. Further, inside the package 1, a paper roll cigarette (a filter-packed product, a filter-free cigarette (no filter)), a cigar (leaf), a small cigar, an electronic cigarette, or the like can be accommodated as a cigarette product. Moreover, the package 1 can be printed with a trademark, a company name, a content logo, and the like.

<Appearance Structure>

As shown in FIGS. 1 to 5, the hinge cover package 1 (hereinafter simply referred to as package 1) of the embodiment is a box type package having a so-called hinged lid having a substantially rectangular parallelepiped shape. The structure of the package 1 includes a package main body 2, a hinge cover 3 (hereinafter referred to as a cover portion 3) as a cover portion rotatably coupled to the package main body 2 via a hinge 51, and a cover portion 3 connected thereto by a vertical direction The strip-shaped flap 6 that slides to open and close the lid portion 3. In addition, in the present specification, the front side of the package 1 is defined as "front", and the back side is defined as "rear". The package 1 of the present embodiment is composed of a paper material (for example, cardboard or Manila paper), but the material of the package 1 is not limited. The package may also consist of a plastic sheet or a metal sheet. When the material of the package 1 is made of a paper material, the band-shaped flap 6 has flexibility, and can be more smoothly made than when the material of the package 1 is made of other materials. The hinge cover 3 is opened and closed.

The package body 2 includes an outer case 21 and an inner frame 22. The outer casing 21 is a casing having a shape in which the end side of the rectangular parallelepiped shape is chamfered. The package body 2 has a front wall 23, a rear wall 24, side walls 25, and a bottom wall 26. Each of the front wall 23 and the rear wall 24 has a rectangular shape, and the rear wall 24 is formed in a rectangular shape having a height dimension longer than that of the front wall 23, and is disposed to face the front wall 23. In the rear wall 24 of the outer casing 21, a slit 70 having a width slightly larger than that of the band-shaped flap 6 is formed downward from the hinge 51 at the center portion in the width direction (see Fig. 3). The slit 70 is designed to be longer than the strip-shaped flap 6, and when the strip-shaped flap 6 slides downward, the front end 63 of the strip-shaped flap 6 does not have a length that is buffered with the front end of the slit 70. The slit 70 of the embodiment extends to the vicinity of the lower end edge of the wall 24 after the outer casing 21.

Further, a support plate 80 having substantially the same size as the rear wall 24 of the outer casing 21 is provided on the inner side of the rear wall 21 of the outer casing 21, and the outer side of the wall 24 after the outer casing 21 is provided with substantially the same size as the rear wall of the outer casing 21 and formed with a cut. The pressing plate 90 of the structure 91 and the back surface of the outer casing 21 are formed in a three-layer structure. The support plate 80 corresponds to the support portion of the present invention, and when the band-shaped flap 6 slides in the vertical direction, the band-shaped flap 6 is supported from the inner side. On the other hand, the pressing plate 90 corresponds to the pressing portion of the present invention, and when the band-shaped flap 6 slides in the vertical direction, the band-shaped flap 6 is prevented from being separated from the rear surface of the package main body 2. The cut 91 of the press plate 90 is formed to be wider than the strip-shaped flap 6 so that the strip-shaped flap 6 is exposed. The length of the cut 91 of the press plate 90 is formed to be shorter than the slit 70 of the rear wall 24 of the outer casing 21 so as to cover the front end of the strip-shaped flap 6. The front end of the cut 91 of the pressing plate 90 has a circular arc shape, and thus is not easily buffered by the shallow groove of the anti-slip portion 61 formed on the surface of the strip-shaped flap 6.

The set of side walls 25 of the outer casing 21 connects the side edges of the front wall 23 and the rear wall 24 to each other, and forms a trapezoidal shape in which the upper end of the rectangular shape is a beveled side. that is, The upper end edge 25a of the side wall 25 is inclined so as to connect the upper end of the front wall 23 and the upper end of the rear wall 24. The bottom wall 26 is formed in a rectangular shape and is coupled to the lower ends of the front wall 23 and the rear wall 24.

A hinge 51 is formed at the upper end of the wall 24 after the outer casing 21. The hinge 51 extends across the rear portion of the upper edge 25a of each side wall 25, and rotatably connects the rear wall 24 and the lid portion 3 to each other. The outer casing 21 configured as described above has an open end 21a at its upper end. Further, the lid portion 3 is rotatably (rotated) joined to the rear opening edge of the open end 21a via the hinge 51.

The inner frame 22 has a front frame 28 that forms a substantially U-shape, and a side frame 29 that is coupled to both side edges of the front frame 28. The inner frame 22 is partially protruded upward from the open end 21a of the upper portion of the outer casing 21, and then is inside the outer casing 21, that is, the inner side of the front wall 23 and the side wall 25. The inner frame 22 reinforces the open end 21a of the outer casing 21, and also has a function of guiding the opening and closing of the lid portion 3.

The front frame 28 has a substantially rectangular shaped recessed portion 28a. The cut concave portion 28a largely opens the front surface of the inner frame 22 so that the cigarette product (accommodated matter) can be easily taken out. Further, an angular portion slightly protruding laterally is provided at a corner portion between the front frame 28 and the side frame 29. The ear piece is in contact with the inner side of the lid portion 3 when the lid portion 3 is closed, so as to suppress the inadvertent opening of the lid portion 3.

Further, the inner frame 22 is not an essential member constituting the package 1. Further, in the present embodiment, the inner frame 22 is a member separate from the outer casing 21 and then inside the outer casing 21, but these members may be formed of the same sheet. Further, the upper end of the front wall 23 of the outer casing 21 may be formed in the same shape as the cut concave portion 28a to omit the inner frame.

The cover portion 3 has a rectangular rear wall 31 coupled to the hinge 51; a rectangular top plate 32 that is orthogonally connected to the rear wall 31; a rectangular front wall 33 that is orthogonally coupled to the top plate 32; and a plurality of side walls 34. A plurality of side walls 34 are formed in a trapezoidal shape, respectively, and connect the side edges of the rear wall 31, the top plate 32, and the front wall 33. As described above, the cover portion 3 is rotatable about the hinge 51. When the cover portion 3 is closed, the oblique side of the side wall 34, that is, the inclined lower end edge of the side wall 34 is the upper end edge 25a of the side wall 25 of the outer casing 21. Consistent with each other. In the rear wall 31 of the lid portion 3, a slit 35 having a lid portion 3 having a width substantially the same as or slightly wider than the strip-shaped flap 6 is formed along the strip-shaped flap 6. Further, in the package 1 of the embodiment, the lid portion 3 and the strip-shaped flap 6 are integrally formed, and the slit 35 is formed in the rear wall 31 of the lid portion 3, but the strip-shaped flap 6 may be connected to the lid portion. 3, and the slit 35 of the wall 31 behind the lid portion 3 is omitted.

In the package 1 of the embodiment, the band-shaped flaps 6 are connected to the lid portion 3, and the lid-like flaps 6 are slid in the vertical direction, whereby the lid portion 3 can be opened and closed. The base end 62 of the band-shaped flap 6 is joined to the central portion of the upper end edge (the boundary with the top plate 32) of the rear wall 31 of the lid portion 3, and the front end 63 extends along the rear wall 24 of the outer casing 21 to the upper and lower sides of the package body 2. The central part of the direction. The base end 62 is slightly offset rearward from the upper end edge of the rear wall 31 of the lid portion 3 (see the arrow symbol in Fig. 3). The value of the offset is from 0.5 mm to 2 mm, more preferably from 0.5 mm to 1 mm. The base end 62 may also be on the same line as the upper end edge of the rear wall 31 of the cover portion 3, but by offset, once the upper end edge of the wall 31 behind the cover portion 3 is pulled away toward the rear of the package 1 by the strip-shaped flaps 6. Thereafter, the hinge 51 is rotated about the axis. Therefore, the lid portion 3 can be rotated more smoothly.

Further, both sides of the base end 62 of the strip-shaped flap 6 (refer to the dotted circular symbol in Fig. 3), in other words, the connecting portion of the strip-shaped flap 6 and the upper end edge of the rear wall 31 of the lid portion 3 have an arc shape. By connecting the connecting portion of the base end 62 of the band-shaped flap 6 to an arc shape, the stress acting on the base end 62 during the opening and closing is dispersed. Result, can The breakage (e.g., cracking or cracking) of the joint portion of the base end 62 of the band-shaped flap 6 is suppressed.

A region other than the front end 63 of the band-shaped flap 6 is exposed to the outside, and a slip preventing portion 61 is formed on the surface. The anti-slip portion 61 of the band-shaped flap 6 of the embodiment is constituted by shallow grooves which are arranged at a constant interval in the vertical direction and extend in the lateral direction. By providing the shallow groove, the frictional resistance of the surface of the band-shaped flap 6 is increased, and when the user slides the band-shaped flap 6, the external force applied to the band-shaped flap 6 is more reliably transmitted to the band-shaped flap 6 . As a result, the band-shaped flap 6 can be slid by a small external force than when the band-shaped flap 6 does not have the anti-slip portion 61. Further, the band-shaped flap 6 is bent when the lid portion 3 is opened (see Fig. 6), but the band-shaped flap 6 is more easily bent by providing the anti-slip portion 61 composed of the shallow groove. Therefore, the lid portion 3 can be opened and closed more smoothly. Further, the anti-slip portion 61 may be provided with fine irregularities on the surface of the band-shaped flap 6.

At the front end 63 of the strip-shaped flap 6, a stopper 64 having a width wider than other regions of the strip-shaped flap 6 is provided. On the other hand, in the upper portion of the slit 70 of the wall 24 of the outer casing 21, stopper holding portions 71 are provided at two places in opposite directions, which are in contact with the stopper 64 to suppress the falling of the stopper 64.

As described above, the back surface of the outer casing 21 of the package 1 of the embodiment has a three-layer structure, and the front end 63 of the strip-shaped flap 6 is sandwiched by the support plate 80 and the press plate 90. On the other hand, a slit 70 is formed in the rear wall 24 of the outer casing 21, and the front end 64 of the strip-shaped flap 6 restricts the movement of the front side and the rear side by the support plate 80 and the pressing plate 90, and further, The lateral movement is also limited by the slot 70. That is, the strip-shaped flap 6 is only allowed to slide in the up-and-down direction. The structure for restricting the movement of the strip-shaped flap 6, that is, the support plate 80, the press plate, and the slit 70 of the rear wall 24 of the outer casing 21 are examples of the guide portion of the present invention.

<Production method>

The package 1 of the above embodiment is a first sheet B1 for forming the outer case 21, the support plate 80, the press plate 90, the lid portion 3, and the strip-shaped flap 6, and each of the second sheets B2 forming the inner frame 22. It is made by folding and joining. Fig. 7 is a schematic view of the first sheet B1. Figure 8 is a schematic view of the second sheet B2.

As shown in Fig. 7, the first sheet B1 has an outer casing region R1 for forming the outer casing 21, a support plate region R2 for forming the support plate 80, a pressing plate region R3 for forming the pressing plate 90, and a lid for forming the lid portion 3. A region R4 and a flap region R5 forming the strip-shaped flap 6.

The outer casing region R1 has a front wall panel P1 that forms the front wall 23 of the outer casing 21, and side wall panels P2, P2 that form the side walls 25 of the outer casing 21 are connected to both side edges of the front wall panel P1. A press plate region R3 is connected to a side edge of one of the side wall panels P2. A cut 91 of the press plate 90 is formed in the press plate region R3. The press plate region R3 is superposed on the surface of the rear wall panel P4, and the rear wall 24 of the outer casing 21 is reinforced by a region other than the cut 91 formed by pressing the plate region R3, and the strip-shaped flap 6 can be suppressed. The float. Further, an inner bottom flap P6 is attached to the upper end of the P2 of the pressing plate 90 and the lower end of the inner flap P5, and the inner bottom flap P6 is superposed on the bottom wall panel P3 to form a reinforcing of the bottom wall 26 of the outer casing 21. . Further, the number of the panels of the side wall panel P2 to which the press plate 90 is attached is only one piece, and therefore, in order to reinforce it, it is preferable that only the inner bottom flap P6 connected to the upper end of the side wall panel P2 is next to the bottom wall panel P3.

A floor panel P3 forming a bottom wall 26 of the outer casing 21 is connected to the upper edge of the front wall panel P1. On the side opposite to the front wall panel P1 of the floor panel P3, a rear wall panel P4 forming the rear wall 24 of the outer casing 21 is connected. An inner flap P5 with respect to the side wall panel P2 is connected to one side edge of the rear wall panel P4. Further, a support plate region R2 is connected to the other side edge of the rear wall panel P4. Furthermore, in the rear wall panel P4 A slit 70 is formed in the wall 24 behind the outer casing 21. The support region R2 is superposed on the back surface of the rear wall panel P4, and the rear wall 24 of the outer casing 21 is reinforced by a region other than the slit 70 formed by the rear wall panel P4, and supports the strip-shaped flap 6.

The lid region R4 has a rear wall panel P7 that forms the rear wall 31 of the lid portion 3, and the lower edge of the rear wall panel P7 is coupled to the rear wall panel P4 of the outer box region R1 via the hinge line L1 that serves as the hinge 51. Further, a top panel P8 on which the top plate 32 of the lid portion 3 is formed is connected to the upper end edge of the rear wall panel P7 of the lid region R4. A flap region R5 is connected to the top panel P8. Further, inner side flaps P9, P9' forming a part of the side wall 34 of the lid portion 3 are connected to both side edges of the wall panel P7 after the lid region R4. The inner flap P9 on the side of the inner flap P5 is formed in a trapezoidal shape corresponding to the shape of the inner flap P5, and the inner flap P9' of the embodiment on the side of the support plate region R2 is formed in accordance with the shape of the support plate region R2. rectangle. Further, inner top flaps P10 are joined to the upper end edges of the inner side flaps P9, P9', and these inner top flaps P10 are superposed on the top panel panel P8 to form a reinforcing of the top panel 32.

Further, on the opposite side of the top panel P8 from the rear wall panel P7, a front wall panel P11 forming a part of the front wall 33 of the cover portion 3 and an inner front flap forming the rest of the front wall 33 are sequentially connected. P12. The inner front flap P12 is reinforced by the stacking and then forming the front wall 33 on the front wall panel P11. Further, a side wall panel P13 which forms the remaining portion of the side wall 34 of the lid portion 3 is connected to both side edges of the front wall panel P11. The inner flaps P9 and P9' are superposed on the side wall panel P13 to form a reinforcing of the side wall 34.

As shown in Fig. 8, the second sheet B2 has a front panel P14 which forms the front bezel 28 of the inner frame 22, and side flaps which form the side frame 29 of the inner frame 22 are connected to both side edges of the front panel P14. P15. Also, in the second sheet B2, Cut marks are provided on the joint portions of the front panel P14 and the side flaps P15, respectively. These cut marks are formed by being superposed on the folding line between the front panel P14 and the side flap P15 shown by broken lines in Fig. 8, and are formed in a vertically long C shape which is opened toward the front panel P14 side. When the second sheet B2 is folded along the folding line, the incision slightly protrudes outward from the side frame 29 to form an ear piece.

The first sheet B1 and the second sheet B2 are respectively folded in from the folding lines indicated by broken lines in Figs. 7 and 8 to form the package main body 2 and the support shown in Figs. 1 to 6 respectively. The plate 80, the press plate 90, the lid portion 3, and the strip-shaped flaps 6. In the outer casing region R1 of the first sheet B1, the folding line is folded, and the inner flap P5 is attached to the side wall panel P2, whereby the outer casing 21 of the package main body 2 is formed. Since the number of the panels of the side wall panel P2 to which the press plate 90 is attached is only one piece, in order to reinforce it, it is preferable that only the inner bottom flap P6 connected to the upper end of the side wall panel P2 is next to the bottom wall panel P3. Further, since the front panel P14 of the second sheet B2 is followed by the front wall panel P1 of the outer box region R1, the package main body 2 in which the outer casing 21 and the inner frame 22 are integrated is formed. Further, the support region R2 is superposed on the back surface of the rear wall panel P4, and then has a region other than the slit 70 formed in the rear wall panel P14, and further, the press plate region R3 is superposed on the surface of the rear wall panel P4, and Next, there is a region other than the slit 70 formed in the press plate region R3, whereby the package 1 which can open and close the lid portion 3 by the sliding operation of the band-shaped flap 6 is formed.

On the other hand, in the cover region R4 of the first sheet B1, the folding lines are folded in, the inner front flap P12 is next on the front wall panel P11, and the inner flap P9 is superposed on the side wall panel P13, and the inner top is made The flap P10 is then on the top panel P8, whereby the lid portion 3 is formed.

<action>

Next, the opening and closing operation of the lid portion 3 of the package 1 will be described together with the effect. Fig. 5 is an explanatory view (closed state) of a method of using the hinge lid package of the embodiment. Fig. 6 is an explanatory view (open state) of a method of using the hinge lid package of the embodiment. Fig. 9 is an explanatory view (closed state) of the operation of the hinge lid package of the embodiment. Fig. 10 is an explanatory view (open state) of the operation of the hinge lid package of the embodiment.

As shown in Fig. 5, Fig. 9, and the like, the band-shaped flap 6 is in contact with the support plate 80 provided inside the outer casing 21 in a state where the lid portion 3 is closed. At this time, the stopper 64 provided at the front end 63 of the band-shaped flap 6 is in contact with the stopper receiving portion 71 or in the vicinity of the stopper receiving portion 71. It is assumed that even if the band-shaped flap 6 is to be continuously slid upward than the state in which the lid portion 3 is closed, the stopper 64 comes into contact with the stopper receiving portion 71 and restricts the upward movement. Therefore, the falling of the band-shaped flap 6 is suppressed.

As shown in FIGS. 6 and 10, when an external force is applied to the band-shaped flap 6 so that the band-shaped flap 6 slides downward in a state where the lid portion 3 is closed, the lid portion 3 is interlocked with the sliding operation. Slowly become open. More specifically, for example, the package 1 is held by a finger other than the palm of the user or the thumb in such a manner that the front surface of the package 1 becomes the palm side of the user, and the anti-slip portion 61 of the band-shaped flap 6 is pressed with the thumb. . Next, while the band-shaped flap 6 is pressed by the thumb, the band-shaped flap 6 is slid downward. Further, the holding of the package 1 and the sliding of the band-shaped flap 6 can also be performed by using other fingers. For example, the package 1 may be held by fingers other than the index finger, and the anti-slip portion 61 of the band-shaped flap 6 may be slid by the index finger.

The back surface of the band-shaped flap 6 is supported by the support plate 80, so that the deflection of the band-shaped flap 6 can be suppressed. Further, the front end 63 of the strip-shaped flap 6 is held by the support plate 80 and the press plate 90, and is positioned in the slit 70 of the wall 24 behind the outer casing 21, Only the movement in the up and down direction is allowed. Therefore, when an outward external force is applied to the band-shaped flap 6, the band-shaped flap 6 is guided by the guide portion formed by the support plate 80, the press plate 90, and the slit 70, and smoothly slides downward. Also, as previously explained, the base end 62 of the band-shaped flap 6 is slightly rearwardly offset from the upper end edge of the rear wall 31 of the cover portion 3, so that once the cover portion 3 is rearward, the upper end edge of the wall 31 is due to the strip-shaped flap 6 When the rear side of the package 1 is pulled apart, the hinge 51 is rotated as an axis. Therefore, the lid portion 3 can be rotated more smoothly. At this time, the band-shaped flap 6 is slowly separated from the support plate 80. Further, when the rear wall 31 of the lid portion 3 is orthogonal to the rear wall 24 of the outer casing 21, the interval between the band-shaped flap 6 and the support plate is maximized. Further, by performing the surface slip treatment on the back surface of the strip-shaped flap 6 and the surface of the support sheet 80 facing the strip-shaped flap 6, the frictional resistance is lowered. As a result, the band-shaped flap 6 can slide more smoothly. The surface slip treatment can also be performed on either the back surface of the strip-shaped flap 6 or the surface of the support sheet 80.

When the lid portion 3 in the open state is to be in a closed state, it is only necessary to perform an operation opposite to that at the time of opening. Specifically, when the user holds the package 1 with a finger other than the palm or the thumb, the band-shaped flap 6 is slid upward while pressing the stopper portion 61 of the band-shaped flap 6 with the thumb. The back surface of the band-shaped flap 6 is supported by the support plate 80, so that the deflection of the band-shaped flap 6 can be suppressed as in the case of opening. Further, since the front end 63 of the band-shaped flap 6 is only allowed to move in the vertical direction, when the external force is applied to the band-shaped flap 6, the band-shaped flap 6 is received by the support plate 80, the press plate 90, and the slit 70. The guided guide portion is guided to smoothly slide upward. When the band-shaped flap 6 is gradually slid upward, the lid portion 3 starts to rotate in the opposite direction to the opening with the hinge 51 as the axis. At this time, the band-shaped flap 6 will slowly approach the support plate 80. When the lid portion 3 is in the closed state, the strip-shaped flap 6 will It is in a state of being completely in contact with the support plate 80 provided inside the outer casing 21. At this time, the stopper 64 provided at the front end 63 of the band-shaped flap 6 may be in contact with the stopper receiving portion 71 or be located in the vicinity of the stopper receiving portion 71. It is assumed that even if the band-shaped flap 6 is to slide upward more than the state in which the lid portion 3 is closed, the stopper 64 comes into contact with the stopper receiving portion 71 and restricts the upward movement. Therefore, the falling off of the band-shaped flap 6 can be suppressed. Further, the lid portion 3 can be directly gripped and the lid portion 3 can be closed manually.

<effect>

In the package 1 of the embodiment described above, the band-shaped flaps 6 connected to the lid portion 3 are exposed, and the user can directly slide the band-shaped flaps 6. Therefore, the external force applied by the user acts directly on the lid portion 3 as the power for opening and closing the lid portion 3. In other words, the hinge cover package 1 of the embodiment does not require the contact piece of the outer case to be engaged with the band-shaped body of the inner case as in the related art, so that the opening and closing are not affected by the engagement. Further, since the band-shaped flaps 6 are exposed, it is possible to see that the external force applied by the user acts directly on the lid portion 3 as the power for opening and closing the lid portion 3, and the operability is also good. Moreover, the transmission path of the external force is simple, and the external force is hardly lost in the transmission path. As a result, the package 1 of the embodiment can open and close the lid portion 3 more reliably than ever.

Further, the package 1 of the embodiment includes the support plate 80, and the strip-shaped flaps 6 can be surely supported regardless of whether or not the stored articles are reduced. As a result, the deflection of the band-shaped flap 6 can be suppressed, and the band-shaped flap 6 can be smoothly and smoothly slid, and the lid portion 3 can be surely opened and closed. Moreover, since the package 1 of the embodiment is provided with the press plate 90, the fall of the band-shaped flap 6 can be suppressed.

Moreover, the connection portion of the base end 62 of the band-shaped flap 6 of the package 1 of the embodiment has an arc shape, and the stress acting on the base end 62 when the lid portion 3 is opened and closed is dispersed. As a result, breakage of the joint portion of the base end 62 of the band-shaped flap 6 can be suppressed.

Moreover, the back surface of the outer case 21 of the package 1 of the embodiment has a three-layer structure, and includes a guide portion formed by the support plate 80, the press plate 90, and the slit 70 of the rear wall 24 of the outer case 21. Since the guide portion is provided, the band-shaped flap 6 is allowed to move only in the vertical direction, and the band-shaped flap 6 slides more smoothly. As a result, the lid portion 3 can be surely opened and closed.

<Modification>

Instead of the press plate 90, the strip-shaped flaps 6 can be pressed by a film wrapped in a hinged lid. In this case, as shown in Fig. 11, the position of the opening tape 99 may be higher than the front end of the band-shaped flap. Thereby, the film enclosing the hinged lid package is left only in the lower portion, so that the front end 63 of the band-shaped flap 6 can be pressed by the film, and the operation of the band-shaped flap 6 can be performed.

Further, instead of the stopper receiving portion 71, a notch that can insert the band portion of the band-shaped flap 6 into the support plate 80 and the stopper 64 cannot be inserted can be provided. By inserting the front end of the band-shaped flap 6 into the incision, the stopper 64 is caught at the end of the incision after the insertion, so that the falling of the band-shaped flap 6 can be suppressed.

Further, as shown in Fig. 12, the back surface of the outer casing 21 may be a one-layer structure having only the rear wall 24, and the plate-like member 100 may be provided on the rear wall 24 to slide freely with the belt portion of the belt-shaped flap 6. The strips 6 are pressed in a manner. Also with this configuration, the same effects as those of the package 1 of the embodiment can be obtained.

Further, the stopper 64, the slit 70, and the stopper receiving portion 71 may have the structure shown in Fig. 13. In the modification shown in Fig. 13, a slope portion 641 is formed at a connecting portion between the band-shaped flap 6 and the stopper 64'. Further, the stopper receiving portion 71' is formed in a sloped shape by fitting the inclined surface portion 641, and the width of the upper portion of the slit 70' is substantially the same as the width of the strip-shaped flap 6. In other words, the strip flap 6 The slit 70' is formed in a flask shape, and the bottom of the flask of the slit 70' is configured to be deeper than the strip-shaped flap 6. The stoppers 64', the slits 70', and the stopper receiving portions 71' of the package 1 according to the modification shown in Fig. 13 have less irregularities than the package 1 of the embodiment, and have a simpler structure. Therefore, it is easier to manufacture by using a piercing process or the like.

Although the preferred embodiments of the present invention have been described above, the hinged lid package of the present invention is not limited thereto, and combinations of these may be included as much as possible.

1‧‧‧Packaging

2‧‧‧Package subject

3‧‧‧ Cover

6‧‧‧Striped flaps

21‧‧‧Outer box

24, 31‧‧‧ Back wall

25, 34‧‧‧ side wall

25a‧‧‧Upper edge

26‧‧‧ bottom wall

32‧‧‧ top board

35, 70, 91‧‧ ‧ slotting

51‧‧‧ Hinges

61‧‧‧Slip-stop

62‧‧‧ base

63‧‧‧ front end

64‧‧‧stops

71‧‧‧Support parts receiving department

80‧‧‧support plate

90‧‧‧ Pressing board

Claims (9)

A hinge cover package comprising: a package body having a substantially rectangular parallelepiped shape having an open end at an upper portion and accommodating the stored object therein; the cover portion being rotatably coupled to the rear side opening edge of the open end via a hinge, and The opening end is opened and closed; and the strip-shaped flap has a base end coupled to the rear side of the cover portion and further above the hinge, the front end of which extends downward along the rear surface of the package body, when the user directly operates the foregoing When the strip-shaped flap is slid in the vertical direction, the lid portion is opened and closed with the hinge as a shaft in conjunction with the sliding. The hinge cover package according to claim 1, wherein the hinge cover package further comprises a support portion disposed inside the package body to be in contact with the strip-shaped flap, when the strip-shaped flap Used to support the strip flap when sliding in the up and down direction. The hinge cover package according to the first or second aspect of the invention, wherein the hinge cover package further comprises a pressing portion disposed on an outer side of the package body to cover at least a front end of the strip-shaped flap, When the band-shaped flap slides in the up-and-down direction, it is used to prevent the band-shaped flap from being separated from the rear of the package body. The hinged lid package according to any one of claims 1 to 3, wherein a base end of the strip-shaped flap is coupled to an upper end edge of a rear surface of the lid portion, and both ends of the joint portion are attached Has a circular arc shape. The hinged lid package according to any one of claims 1 to 4, wherein the hinge lid package further comprises: a guide portion for guiding the strip-shaped flap to slide in the up-and-down direction; and a stopper for suppressing the strip-shaped flap from being separated from the guide portion when the strip-shaped flap is slid upward. The hinged lid package according to claim 2, wherein at least one of a region of the support portion facing the back surface of the strip-shaped flap and a back surface of the strip-shaped flap is attached thereto The surface has a surface slip treatment portion. The hinge cover package according to any one of claims 1 to 3, wherein the hinge cover package further includes a support portion that is disposed inside the package body and the belt shape The flaps are connected to support the strip-shaped flap when the strip-shaped flap is slid in the up-and-down direction, a region of the support portion facing the back surface of the strip-shaped flap, and the strip-shaped flap At least one of the back faces has a surface slip treatment portion on its surface. The hinged lid package according to any one of claims 1 to 6, wherein the strip-shaped flap has a non-slip portion on a surface thereof. A hinged lid package, the hinge lid package comprising: a package body having a substantially rectangular parallelepiped shape, having an open end at an upper portion and accommodating the object in the inside; and a lid portion rotatably coupled to the open end via a hinge a rear side opening edge, and opening and closing the opening end; a strip-shaped flap having a base end coupled to the rear side of the cover portion and being higher than the hinge portion, the front end of which extends downward along the rear surface of the package body; a support portion disposed inside the package body and the aforementioned strip-shaped flap In connection, when the strip-shaped flap slides in the up-and-down direction, the strip-shaped flap is supported; and the pressing portion is disposed on the outer side of the package body to cover at least the front end of the strip-shaped flap, when the strip is When the flap slides in the up-and-down direction, the strip-shaped flap is prevented from being separated from the rear surface of the package body, and the sheet of the hinge lid package has a configuration in which the package main system has a front wall panel forming a front wall. An opposite side wall panel forming a side wall of the package main body is connected to both side edges of the front wall panel, and a pressing plate constituting the pressing portion is connected to a side edge of one side wall panel, and is connected to an upper edge of the front wall panel. a bottom panel forming a bottom wall of the package body, wherein a rear wall panel forming a rear wall of the package body is connected to an opposite side of the front wall panel, and a side edge of the rear wall panel is connected to each other a support plate constituting the support portion is connected to the inner side flap of the side wall panel, and the rear side wall of the package main body is connected to the other side edge of the rear wall panel A cover plate constituting the cover portion is provided, the cover plate having a rear wall panel forming a rear wall of the cover portion, and a lower end edge of the rear wall panel is coupled to a rear wall panel of the package body via a hinge line that serves as the hinge a top plate panel forming a top plate of the cover portion is connected to an upper end edge of the wall panel after the cover plate, and a side portion of the side wall of the cover portion is respectively connected to an inner side of the side wall of the cover portion a flap panel constituting the strip-shaped flap is connected to the top panel, and a front wall of a portion of the front wall of the lid portion is sequentially connected to the opposite side of the panel behind the cover panel. a panel and an inner front flap forming the remainder of the front wall.