JP5415064B2 - Packing device and assembling method of packing device - Google Patents

Description

  The present invention relates to a packaging device and a method for assembling the packaging device.

  2. Description of the Related Art Conventionally, as a packing device for packing an article such as a wristwatch (packing target object), an apparatus in which materials such as paper sheets are assembled in a box shape is known.

  For example, the applicant includes a front member, a back member, side members provided on the left and right sides, and an upper end opening-shaped article holding unit that receives and holds the article at a position spaced inward from the side member, A packaging device that makes it easy to see the appearance of an article and has excellent display properties has been proposed (see, for example, Patent Document 1).

Conventionally, it has been difficult to assemble such a packing apparatus at a retail store or the like, and it is often assembled in advance at the time of shipment and stored or transported in an assembled state. In particular, in a packaging device (so-called “decorative box”) in which decorative paper is pasted on the peripheral surface in order to produce a high-quality appearance, the process of pasting the decorative paper after assembling the packaging device is often performed. For this reason, it was common that the packaging device was already assembled at the time of factory shipment.
Japanese Patent No. 3682857

However, when the packaging device is shipped in an assembled state, a large space is required to store the packaging device, and the number that can be transported at one time is reduced. For this reason, there is a problem that costs are required for storage and transportation.
On the other hand, there is also a problem that it is difficult to perform time-consuming assembly work at the shipping destination of the packaging device, such as a storefront.

  Therefore, the present invention has been made in view of the circumstances as described above, and can be stored and transported in a folded state, and can be easily assembled as needed, and a method for assembling the packing device The purpose is to provide.

In order to solve such a problem, the packaging device according to claim 1 is:
An endless frame that is configured to be foldable in a plane and forms a side surface in an assembled state;
A frame fixing plate for fixing the frame from the outer surface side;
A first closing plate that is connected to the frame fixing plate via a fold line and closes one side of the opening formed by the frame in an assembled state;
The first closing plate is connected to the first closing plate via a folding line, and is bent at the folding line so as to be perpendicular to the first closing plate in an assembled state, and is formed on the outer surface side of the side portion. A first auxiliary part with which the side abuts;
Fixing means for fixing the first auxiliary part to the frame;
The other of the openings formed by the frame body in an assembled state that is connected to the side of the frame body fixing plate that is opposed to the folding line where the first closing plate is continuously provided via the folding line. A second closing plate for closing the side,
The frame body includes a first frame body that forms a side surface portion of the box main body portion disposed on the bottom surface side, and a second frame body that forms a side surface portion of the lid body disposed on the upper surface side. And
The first closing plate closes the opening on the bottom side of the first frame,
The second closing plate closes the opening on the upper surface side of the second frame .

The invention according to claim 2 is the packaging device according to claim 1 ,
A locking recess is provided on one side of the first frame and the second frame, and a locking projection that fits into the locking recess is provided on the other side.

The invention according to claim 3 is the packaging device according to claim 1 ,
A side surface of the second frame body which is connected to the second closing plate via a folding line and is bent along the folding line so as to be perpendicular to the second closing plate in an assembled state. And further comprising a second auxiliary portion whose inner surface abuts on the outer surface side of the portion,
A locking concave portion is provided on one side of the first auxiliary portion and the second auxiliary portion, and a locking convex portion that fits the locking concave portion is provided on the other side.

Moreover, the assembly method of the packaging device according to claim 4 is:
The endless first frame body folded in a plane is erected in a rectangular parallelepiped shape, and the first frame body is connected to a frame body fixing plate for fixing the first frame body from the outer surface side through a folding line. The first auxiliary portion connected to the first closing plate via a fold line after the opening on the bottom side of the first frame is closed by covering the closing plate. Fixing the outer surface of the first frame by a fixing means to form a box body,
The endless second frame that is folded in a plane is erected in a rectangular parallelepiped shape, and is covered with a second closing plate that is connected to the frame fixing plate via a fold line. After closing the opening on the upper surface side of the frame body, the second auxiliary portion connected to the second closing plate via a fold line is fixed to the outer surface of the second frame body. And a step of forming a lid body.

  According to the present invention, while being able to assemble quickly and easily, it can be stored and transported in a flat folded state up to a storefront or the like that requires assembly, and the cost for storage and transportation, etc. It is possible to provide a packaging device and a method for assembling the packaging device that can greatly reduce the cost.

  Hereinafter, preferred embodiments of the present invention will be described with reference to the drawings. In the following, a case where the packaging device according to the present invention is a packaging device for storing a wristwatch will be described as an example, but embodiments to which the present invention can be applied are not limited thereto.

[First Embodiment]
First, a first embodiment of a packaging device according to the present invention will be described with reference to FIGS. 1 to 8.

  FIG. 1 is a perspective view of the packaging device 100 according to the present embodiment in an assembled state, and FIG. 2 is a perspective view of the packaging device 100 deployed on a plane.

  As shown in FIG. 1, the packaging device 100 according to the present embodiment has a substantially rectangular parallelepiped shape in an assembled state, and a box body portion 2 having an opening in the upper portion in the assembled state, and the box body portion 2 are integrated. And a lid 3 that can be closed to close the opening of the box body 2.

The packing device 100 includes a first closing plate 21 and a first frame 22 that constitute the box body 2, a second closing plate 31 and a second frame 32 that constitute the lid 3, and a first frame. A frame fixing plate 4 for fixing the body 22 and the second frame 32 is provided. Among these, the 1st obstruction board 21, the 2nd obstruction board 31, and the frame fixing plate 4 are mutually connected, and are comprised as one part so that it may mention later.
The packaging device 100 is formed by pasting each constituent element after attaching decorative paper or the like to each constituent element (part) formed of a material such as a paper sheet such as paperboard or corrugated paper. .
Note that a wristwatch or the like (not shown) is stored in the packing apparatus 100 as a packing object.

The frame body fixing plate 4 is a member that constitutes the back surface portion of the packaging device 100 in an assembled state.
A first closing plate 21 is connected to the frame fixing plate 4 via a fold line 41. In addition, a second closing plate 31 is connected to a side of the frame body fixing plate 4 facing the fold line 41 via a fold line 42.

As shown in FIG. 2, the frame body fixing plate 4 is configured to be foldable in a plane, and the frame body 10 constituting the side surface portion of the packaging device 100 in the assembled state is a fold line in the frame body fixing plate 4. It fixes so that it may open toward the side in which 41 and 42 are provided. The frame body 10 includes a first frame body 22 and a second frame body 32, and the first frame body 22 and the second frame body 32 have openings substantially parallel to each other. Has been placed.
The frame body fixing plate 4 can be bent at the boundary between the first frame body 22 and the second frame body 32, and when the lid of the packaging device 100 is opened and closed, the first frame body fixing plate 4 has a first frame body fixing plate 4. Rotating from the covering state in which the lid 3 covers the opening of the box main body 2 to the open state in which the opening is opened, centering on the boundary between the frame 22 and the second frame 32 It is supposed to be.

In the present embodiment, the packaging device 100 has a substantially rectangular parallelepiped shape in the assembled state as described above, and has four front and rear side surfaces. The first frame body and the second frame body include four flat portions corresponding to the respective side surface portions of the packaging device 100 according to the shape of the packaging device 100. The four flat portions are connected endlessly via a fold line.
Thereby, in the assembled state, the first frame body 22 and the second frame body 32 can form a quadrangular frame, for example, as shown in FIG. The outer surface side of the surface arrange | positioned at the back side of the packaging apparatus 100 is being fixed to the frame fixing plate 4 by glueing etc., for example.
On the other hand, in the folded state, the first frame body 22 and the second frame body 32 are folded along a fold line as shown in FIG. It is folded.

The first frame 22 is in the vicinity of the center of the surface disposed on the front surface side of the second frame 32 (that is, the surface facing the surface fixed to the frame fixing plate 4 in the assembled state). A convex locking portion 35 (locking convex portion) is formed on the side facing the. Further, in the vicinity of the center portion of the surface disposed on the front surface side of the first frame body 22 (that is, the surface facing the surface fixed to the frame body fixing plate 4 in the assembled state), the locking portion 35 is provided. A recessed notch 25 (locking recess) for receiving the locking portion 35 is formed at a position corresponding to.
The locking part 35 and the locking notch part 25 are fitted to each other. When the locking part 35 is locked to the locking notch part 25, the first frame body 22 and the second notch part 25 are engaged. It is possible to suppress displacement and rattling from the frame 32. Thereby, when the opening part of the box main-body part 2 is coat | covered with the cover body 3, the shift | offset | difference and backlash of the front-back and left-right direction of the cover body 3 with respect to the box main-body part 2 can be suppressed.

  The first closing plate 21 is connected to the frame body fixing plate 4 via a fold line 41, and is bent into a valley fold at the fold line 41 in the assembled state, and the bottom surface of the first frame body 22. The side opening 22 a is closed, and the bottom surface of the box body 2 of the packing device 100 is configured.

The first closing plate 21 is formed by, for example, bonding two plate-like members 21 a and 21 b having slightly different sizes, and the peripheral portion of the first closing plate 21 is the same as that of the first closing plate 21. The step portion is one step lower than the central portion.
The step portion has a width that is slightly larger than the plate thickness of the first frame body 22 and the like. In the assembled state, the first frame body 22 has a bottom opening 22a on the step portion. The end face is arranged.

The first auxiliary plate 23 (first auxiliary portion) is disposed on the side of the first closing plate 21 facing the connecting portion (folding line 41) with the frame fixing plate 4 via the bending line 211. Are connected.
Fixing means 231 for fixing the first auxiliary plate 23 to the outer surface of the first frame 22 is provided on the inner side surface of the first auxiliary plate 23. The fixing means 231 is, for example, a double-sided adhesive tape or various types of glue. The fixing means 231 is provided with a cover (not shown). The cover is covered during storage and transportation, and the cover is peeled off during assembly and can be attached or adhered.

  In the assembled state, the inner surface side of the first auxiliary plate 23 is in contact with the outer surface side of the first frame body 22 to support the first frame body 22 from the outside.

  A second closing plate 31 is connected to a side of the frame fixing plate 4 facing the fold line 41 via a fold line 42. The second closing plate 31 is folded into a valley fold at the folding line 42 in the assembled state to close the upper surface side opening 32a of the second frame 32, and the lid 3 of the lid 3 of the packing device 100 is closed. Configure.

Similarly to the first closing plate 21, the second closing plate 31 is formed by bonding two plate-like members 31 a and 31 b having slightly different sizes, for example, and the peripheral edge of the second closing plate 31. The portion is a step portion that is one step lower than the central portion of the second closing plate 31.
The step portion has a width that is slightly larger than the plate thickness of the second frame body 32 and the like. In the assembled state, the second frame body 32 has an end surface of the upper surface side opening 32a on the step portion. Is arranged.

A second auxiliary plate 33 (second auxiliary portion) is disposed on a side of the second closing plate 31 facing the connecting portion (folding line 42) with the frame fixing plate 4 via a bending line 311. Are connected.
Fixing means 331 for fixing the second auxiliary plate 33 to the outer surface of the second frame 32 is provided on the inner side surface of the second auxiliary plate 33. The fixing means 331 is, for example, a double-sided adhesive tape or various types of glue. The fixing means 331 is provided with a cover (not shown). The cover is covered during storage and transportation, and the cover is peeled off during assembly and can be attached or adhered.

  In the assembled state, the inner surface side of the second auxiliary plate 33 is in contact with the outer surface side of the second frame body 32 to support the second frame body 32 from the outside.

In addition, the height of the upper end surface of the first auxiliary plate 23 in the assembled state is lower than the height of the first frame body 22, and between the first auxiliary plate 23 and the first frame body 22. There is a step. In addition, the height of the upper end surface of the second auxiliary plate 33 is lower than the height of the convex locking portion 35 of the second frame 32, and the second auxiliary plate 33 and the second frame body. A difference in level is produced with respect to 32. The length dimension of the first auxiliary plate 23 and the second auxiliary plate 33 combined is configured to be substantially equal to the height of the frame fixing plate 4.
Thus, when the opening of the box body 2 is covered with the lid 3, the locking portion 35 of the second frame 32 and the locking notch of the first frame 22 constituting the lid 3. 25 can be fitted to each other and the displacement of the lid 2 in the front-rear and left-right directions relative to the box body 2 can be suppressed, and the end surface of the second auxiliary plate 33 can be brought into contact with the end surface of the first auxiliary plate 23. In contact with each other, when the packaging device 100 is viewed from the side, a gap is not opened between the box body 2 and the lid 3.

Next, an assembling method of the packaging device 100 will be described as an operation in the present embodiment with reference to FIGS. 3 to 8.
The packaging device 100 according to the present embodiment is folded into a shape that takes up the smallest area when stored and transported.
That is, as shown in FIG. 3, the second closing plate 31 is folded at the fold line 42 so as to overlap the surface of the frame body fixing plate 4 opposite to the surface on which the frame body 10 is provided.

  When assembling the packaging device 100, first, as shown in FIGS. 4 and 5, the first frame body 22 is raised to form a frame shape, which is put on the first closing plate 21. At this time, the first frame body 22 is disposed and positioned along the stepped portion of the first closing plate 21.

  After covering the first frame 22, as shown in FIG. 6, the first auxiliary plate 23 is folded at a fold line 211 so as to be perpendicular to the first closing plate 21. increase. Then, the cover of the fixing means 231 is peeled off, and the inner side surface of the first auxiliary plate 23 is pressed against the outer side surface of the first frame body 22. As a result, the fixing means 231 adheres to the outer surface of the first frame body 22, the first auxiliary plate 23 is fixed to the first frame body 22 (see FIG. 7), and the box body 2 is Complete.

  Next, as shown in FIG. 7, the second frame body 32 is raised to form a frame shape, and this is put on the second closing plate 31. At this time, the second frame body 32 is disposed and positioned along the stepped portion of the second closing plate 31.

  After covering the second frame body 32, the second auxiliary plate 24 is valley-folded at the fold line 311 and is raised so as to be perpendicular to the second closing plate 31. Then, the cover of the fixing means 331 is peeled off, and the inner side surface of the second auxiliary plate 33 is pressed against the outer side surface of the second frame body 32. Thereby, the fixing means 331 adheres to the outer surface of the second frame 32, the second auxiliary plate 33 is fixed to the second frame 32 (see FIG. 8), and the lid 3 is completed. To do.

  Then, the lid 3 is put on the box body 2. As a result, the locking portion 35 of the second frame 32 fits into the locking notch 25 of the first frame 22 and the end surface of the second auxiliary plate 33 is fitted to the end surface of the first auxiliary plate 23. Comes into contact with each other, and the upper opening of the box body 2 is covered.

  As described above, in the present embodiment, when folding, the packaging device 100 can be folded planarly, and when assembled, the first closing plate 21 provided with the first auxiliary plate 23 is connected to the first closing plate 21. After covering the first frame 22, the first auxiliary plate 23 is adhered to the outer surface of the first frame 22 to form the box body 2, and the second auxiliary plate 33 is provided. After covering the second closing plate 31 with the second frame 32, the lid 3 is formed by sticking the second auxiliary plate 33 to the outer surface of the second frame 32. Can be assembled easily. For this reason, it should be compactly folded so as not to occupy space during storage and transportation, and assembling may be performed as appropriate when used as a packaging device 100 at a storefront or the like, thereby reducing costs for storage and transportation. be able to.

Moreover, since it is the structure which covers the cover body 3 on the box main-body part 2, it is excellent in the beauty as the packing apparatus 100, and when displaying at a shop etc., the packing target object accommodated in the packing apparatus 100 is displayed easily. Can do.
In addition, since the first auxiliary plate 23 supports the first frame 22 and the second auxiliary plate 33 supports the second frame 32, the box main body 2 and The front surface portion of the lid 3 has a double structure, and a high-class feeling can be produced as a packing device for packing a wristwatch or the like.

  In addition, the first auxiliary plate 23 and the second auxiliary plate 33 are fixed to the first frame body 22 and the second frame body 32 by fixing means 231 and 331 such as adhesive tape and glue, respectively. Anyone can easily fix.

  Further, since the locking portion 35 of the second frame 32 is fitted in the locking notch 25 of the first frame 22, the front-rear and left-right directions of the box body 2 and the lid 3 are arranged. Can be prevented from shifting and rattling.

  Further, since the locking notch 25 and the locking portion 35 are covered with the first auxiliary plate 23 and the second auxiliary plate 33 in the assembled state, the outer shape of the packaging device 100 is not affected and the appearance is beautiful. Are better.

  In the present embodiment, the fixing means 231 and 331 are provided on the inner side surface of the first auxiliary plate 23 and the inner side surface of the second auxiliary plate 33. However, the positions where the fixing means 231 and 331 are provided. Is not limited to this. For example, fixing means may be provided on the outer surface side of the first frame body 22 and the outer surface side of the second frame body 32, or the inner surface of the first auxiliary plate 23 and the inner surface of the second auxiliary plate 33. The fixing means may be provided on both the outer surface side of the first frame body 22 and the outer surface side of the second frame body 32.

  In this embodiment, the fixing means 231 and 331 are provided with a cover, and the cover is peeled off at the time of assembly. However, there is no fixing means at the time of storage and transportation. The first auxiliary plate 23 and the second auxiliary plate 33 and the first frame body 22 and the second frame body 32 may be fixed by applying or coating.

  Further, the fixing means is not limited to a double-sided adhesive tape or glue. For example, a hook-and-loop fastener (for example, Velcro (registered trademark), Velcro fastener), male and female snap buttons, and the like are used as fixing means for the inner side surface of the first auxiliary plate 23 and the inner side surface of the second auxiliary plate 33. You may provide in the outer surface side of the 1st frame 22, and the outer surface side of the 2nd frame 32, respectively.

  In the present embodiment, the locking notch 25 is provided in the first frame 22, and the locking 35 is provided in the second frame 32. On the contrary, the first frame A locking portion may be provided in 22, and a locking notch may be provided in the second frame 32.

Further, as shown in FIGS. 9 and 10, the endless frame 50 (the first frame 52 and the second frame 62) is not provided with the notch for locking and the locking portion, The first auxiliary plate 53 connected to the first closing plate 51 via the fold line 511 is provided with a notch 55 for locking, and connected to the second closing plate 61 via the fold line 611. The engaging portion 65 may be provided on the second auxiliary plate 63.
In this case, the first frame 52 is placed on the first closing plate 51 at the time of assembly. At this time, the first frame body 52 is disposed and positioned along the stepped portion formed by the plate-like members 51 a and 51 b of the first closing plate 51. Then, the first auxiliary plate 53 is raised so as to be perpendicular to the first closing plate 51, and the first auxiliary plate 53 and the first frame body 52 are bonded and fixed by the fixing means 531. The box body 5 is completed. Similarly, the second frame body 62 is put on the second closing plate 61. At this time, the second frame body 62 is arranged and positioned along the stepped portion formed by the plate-like members 61 a and 61 b of the second closing plate 61. Then, the second auxiliary plate 63 is raised so as to be perpendicular to the second closing plate 61, and the second auxiliary plate 63 and the second frame body 62 are bonded and fixed by the fixing means 631. The lid body 6 is completed. Then, by covering the box body 5 with the lid body 6 until the locking portion 65 of the second auxiliary plate 63 fits into the locking notch 55 of the first auxiliary plate 53, the box body portion The upper opening of 5 is covered.

By configuring the packaging device 200 in this manner, the packaging device 200 can be folded planarly and assembled easily when folded, as in the first embodiment. For this reason, when storing and transporting, it should be compactly folded so as not to occupy space, and may be assembled as appropriate when used as a packaging device 200 at a storefront or the like, thereby reducing the cost of storage and transport. be able to.
In addition, since the first auxiliary plate 53 supports the first frame 52 and the second auxiliary plate 63 supports the second frame 62, the box body 5 and The front surface portion of the lid 6 has a double structure, so that a high-class feeling can be produced as a packing device for packing a wristwatch or the like.
Further, the first auxiliary plate 53 and the second auxiliary plate 63 are fixed to the first frame body 52 and the second frame body 62 by fixing means 531 and 631, such as adhesive tape and glue, respectively. Anyone can easily fix.
Further, since the locking portion 65 of the second frame body 62 is fitted into the locking notch portion 55 of the first frame body 52, the front and rear, right and left directions of the box body portion 5 and the lid body 6 Can be prevented from shifting and rattling.

[Second Embodiment]
Next, a second embodiment of the packaging device according to the present invention will be described with reference to FIGS. In the second embodiment, since the configuration of the frame and the like are different from those of the first embodiment, the following description will be made particularly on portions that are different from the first embodiment.

  As shown in FIG. 11, in this embodiment, the packing device 300 includes a box body 7 and a lid 8, as in the first embodiment, and is used to store a wristwatch or the like (not shown) inside. It is.

  As shown in FIGS. 11 and 12, the box body 7 includes an endless frame body 72, a frame body fixing plate 9 that fixes the frame body 72, and a first frame body continuous with the frame body fixing plate 9. And a first auxiliary plate 73 connected to the first closing plate 71. The lid 8 includes a second closing plate 81 that is continuous with the frame fixing plate 9 and a second auxiliary plate 83 that is continuous with the first closing plate 81.

In the assembled state, for example, as shown in FIG. 15, the frame body 72 can form a quadrangular frame, and the surface disposed on the back side of the packing device 300 among the surfaces forming the frame is For example, it is fixed to the frame fixing plate 9 by gluing or the like.
On the other hand, in the folded state, as shown in FIG. 13, the frame body 72 is folded along the folding line and is folded in a plane on the frame body fixing plate 9.

  A male snap 75 of a snap button as a fixing means is provided on one end side of a surface arranged on the front surface side of the frame body 72 (that is, a surface facing the surface fixed to the frame body fixing plate 9 in the assembled state). Protrusions are provided outside the frame body 72.

The first closing plate 71 is connected to the frame fixing plate 9 via a fold line 91. The first closing plate 71 is folded into a valley fold at the folding line 91 in the assembled state, closes the bottom surface side opening 72 a of the frame body 72, and constitutes the lid portion of the lid body 3 of the packaging device 100.
Similarly to the first embodiment, the first closing plate 71 is formed by bonding two plate-like members 71 a and 71 b having slightly different sizes, for example, and the peripheral portion of the first closing plate 71. Is a step portion that is one step lower than the central portion of the first closing plate 71.
The stepped portion has a width that is slightly larger than the plate thickness of the first frame 72 and the like, and the first frame 72 in the assembled state has an end surface of the bottom surface side opening 72a on the stepped portion. Is arranged.

A first auxiliary plate 73 is connected to a side of the first closing plate 71 facing the connecting portion (folding line 91) with the frame body fixing plate 9 via a bending line 711.
Fixing means 731 for fixing the first auxiliary plate 73 to the outer surface of the frame body 72 is provided on the inner side surface of the first auxiliary plate 73. The fixing means 731 is, for example, a double-sided adhesive tape or various types of glue. The fixing means 731 is provided with a cover (not shown). The cover is covered during storage and transportation, and the cover is peeled off during assembly and can be attached or adhered.

  In the assembled state, the inner surface side of the first auxiliary plate 73 is in contact with the outer surface side of the frame body 72 and supports the first frame body 72 from the outside.

  A second closing plate 81 is connected to the side of the frame fixing plate 9 facing the fold line 91 via a fold line 92. The second closing plate 81 is folded into a valley fold at the folding line 92 in the assembled state, closes the upper surface side opening 72b of the frame body 72, and constitutes the lid portion of the lid body 8 of the packaging device 300.

Similar to the first closing plate 71, the second closing plate 81 is formed by bonding two plate-like members 81 a and 81 b having slightly different sizes, for example, and the peripheral edge of the second closing plate 81. The portion is a step portion that is one step lower than the central portion of the second closing plate 81.
The stepped portion has a width dimension slightly larger than the thickness of the frame body 72 and the like, and the frame body 72 is in an assembled state such that the end surface of the upper surface side opening 72b is disposed on the stepped portion. It has become.

A second auxiliary plate 83 is connected to a side of the second closing plate 81 that faces the connecting portion (folding line 92) with the frame body fixing plate 9 via a bending line 811.
The female snap 85 of the snap button is located at one end of the inner side surface of the second auxiliary plate 83 and corresponding to the male snap 75 of the frame body 72, and the concave portion is formed on the inner side of the second auxiliary plate 83. Is provided.
In the assembled state, the inner surface side of the second auxiliary plate 83 abuts on the outer surface side of the frame body 72 and supports the frame body 72 from the outside.

Next, an assembling method of the packaging device 300 will be described as an operation in the present embodiment with reference to FIGS. 13 to 16.
The packaging device 300 in the present embodiment is folded into a shape that takes up the smallest area when stored and transported.
That is, as shown in FIG. 13, the first closing plate 71 is folded back at the fold line 91 so as to overlap the surface of the frame body fixing plate 9 opposite to the surface on which the frame body 72 is provided.

When assembling the packaging device 300, first, as shown in FIGS. 14 and 15, the frame body 72 is raised to form a frame shape. Then, this is put on the first closing plate 71. At this time, the frame body 72 is disposed and positioned along the stepped portion formed by the plate-like members 71 a and 71 b of the first closing plate 71. Then, as shown in FIG. 16, the first auxiliary plate 73 is raised so as to be perpendicular to the first closing plate 71, and the first auxiliary plate 73 and the frame body 72 are bonded by the fixing means 731. The box body 7 is completed by fixing.
Next, a second closing plate 81 serving as a lid portion of the lid body 8 is placed on the box body portion 7 so as to cover the upper surface side opening 72 b of the frame body 72. At this time, the frame body 72 is disposed and positioned along the stepped portion formed by the plate-like members 81 a and 81 b of the second closing plate 81.
Further, the second auxiliary plate 83 is folded along the folding line 811 and overlapped with the front surface portion of the frame body 72. Then, the female snap 85 of the second auxiliary plate 83 is fitted and coupled to the male snap 75 provided on the frame body 72. As a result, the lid 8 is fixed to the box body 7 and the packaging device 300 is completed.

As mentioned above, in this embodiment, the packing apparatus 300 can be folded into a planar shape at the time of folding. Further, the packing device 300 closes the bottom side opening 72a and the top side opening 72b of the frame body 72 with the first closing plate 71 and the second closing plate 81, and the first auxiliary plate 73 and the second auxiliary plate 73 and the second closing plate 81 are closed. It is set as the structure which can be assembled easily and rapidly by fixing with the auxiliary plate 83 of this. For this reason, when storing and transporting, it should be compactly folded so as not to occupy space, and may be assembled as appropriate when used as a packaging device 300 at a storefront or the like, thereby reducing costs for storage and transportation. be able to.
Further, since only one frame 72 is provided, the number of parts is small and the number of man-hours in the production stage is small, so that the production cost can be suppressed.

  In the present embodiment, the first auxiliary plate 73 is provided with a fixing means 731 such as a double-sided adhesive tape, and the second auxiliary plate 83 is provided with a snap button as a fixing means. It is not limited. For example, both the first auxiliary plate 73 and the second auxiliary plate 83 may be provided with a snap button as a fixing means, or may be provided with a double-sided adhesive tape or the like. It is also possible to apply various surface fasteners as fixing means.

Moreover, in each said embodiment, it was set as the structure provided with a frame fixing plate as a member which fixes a frame, However, A frame fixing plate is not essential, A 1st obstruction board and a 2nd obstruction board are in a frame. It is good also as a structure directly connected.
Also in this case, the structure can be folded in a plane and can be easily assembled. As a result, similar to the above-described embodiments, it can be stored and transported while being folded, and the cost for storage and transport can be reduced.

  Moreover, in each embodiment, although the thing of the structure provided with a cover body was taken as an example, this invention is applicable also to the thing of the structure which is not provided with a cover body.

Moreover, although each said embodiment demonstrated the case where a packaging apparatus was a substantially rectangular parallelepiped shape, the shape of a packaging apparatus is not limited to this. For example, the present invention can also be applied when the packing device has a hexagonal column shape, other various polygonal shapes, a cylindrical shape, or the like.
Hereinafter, as an example, a configuration in a case where the packing device has a hexagonal column shape and a configuration in a case where the packing device has a cylindrical shape will be described with reference to FIGS. 17 to 20.

17 is a perspective view of a hexagonal column-shaped packing device 400, and FIG. 18 is a development view of the packing device 400 shown in FIG.
As shown in FIG. 18, the frame fixing plate 410 is configured to be foldable in a plan view, and the first frame 421 and the second frame 420 are configured as the frame 420 that forms the side surface of the packaging device 400 in the assembled state. The frame body 423 is fixed. The first frame body 421 and the second frame body 423 are provided with six plane portions corresponding to the respective side surface portions of the packaging device 400 according to the shape of the packaging device 400. The six plane portions are connected endlessly via a fold line.
The first frame body 421 and the second frame body 423 can form a hexagonal frame in the assembled state, and the surface arranged on the back side of the packing device 400 among the surfaces forming the frame. For example, it is fixed to the frame fixing plate 410 by gluing or the like.
On the other hand, in the folded state, as shown in FIG. 18, the first frame body 421 and the second frame body 423 are folded along a folding line and are planarly formed on the frame body fixing plate 410. It is folded.

  The first frame 421 is in the vicinity of the center of the surface arranged on the front surface side of the second frame 423 (that is, the surface facing the surface fixed to the frame fixing plate 410 in the assembled state). A convex locking portion 424 is formed on the side facing the. Further, in the vicinity of the center portion of the surface disposed on the front surface side of the first frame body 421 (that is, the surface facing the surface fixed to the frame body fixing plate 410 in the assembled state), the locking portion 424 is provided. A recessed notch portion 422 for receiving the locking portion 424 is formed at a position corresponding to.

A hexagonal first closing plate 431 is connected to the frame fixing plate 410 via a fold line 411. The first closing plate 431 is folded into a valley fold at the folding line 411 in the assembled state to close the bottom side opening of the first frame body 421, and the bottom side of the box body 430 of the packaging device 400 is closed. Configure.
The first closing plate 431 is formed by bonding two plate-like members 431a and 431b having slightly different sizes, for example, and the peripheral portion of the first closing plate 431 is the same as the first closing plate 431. The step portion is one step lower than the central portion.
The step portion has a width dimension slightly larger than the plate thickness of the first frame body 421 and the like, and the first frame body 421 in the assembled state has an end surface of the bottom surface side opening on the step portion. Is arranged.
A first auxiliary plate 433 is connected to a side of the first closing plate 431 facing the connecting portion (folding line 411) with the frame body fixing plate 410 via a bending line 412.
Fixing means 434 for fixing the first auxiliary plate 433 to the outer surface of the first frame body 421 is provided on the inner side surface of the first auxiliary plate 433.
In the assembled state, the inner surface side of the first auxiliary plate 433 is in contact with the outer surface side of the first frame body 421 so as to support the first frame body 421 from the outside.

A hexagonal second closing plate 441 is connected to the side of the frame fixing plate 410 facing the fold line 411 via the fold line 412. The second closing plate 441 is folded into a valley fold at the folding line 412 in the assembled state to close the opening on the upper surface side of the second frame body 423, and constitutes the lid portion of the lid body 440 of the packaging device 400. To do.
Similarly to the first closing plate 431, the second closing plate 441 is formed by bonding two plate-like members 441a and 441b having slightly different sizes, for example, and the peripheral edge of the second closing plate 441 The portion is a step portion that is one step lower than the central portion of the second closing plate 441.
The stepped portion has a width that is slightly larger than the plate thickness of the second frame 423 and the like, and in the assembled state, the second frame 423 has an end surface of the upper surface side opening on the stepped portion. It is arranged.
A second auxiliary plate 443 is connected to the side of the second closing plate 441 facing the connecting portion (folding line 412) with the frame fixing plate 410 via the folding line 442.
Fixing means 444 for fixing the second auxiliary plate 443 to the outer surface of the second frame 423 is provided on the inner side surface of the second auxiliary plate 443.
In the assembled state, the inner surface side of the second auxiliary plate 443 abuts on the outer surface side of the second frame body 423, and supports the second frame body 423 from the outside.

  Next, a configuration in the case where the packing device has a cylindrical shape will be described with reference to FIGS. 19 and 20.

19 is a perspective view of a cylindrical packing device 900, and FIG. 20 is a development view of the packing device 900 shown in FIG.
As shown in FIG. 20, the frame fixing plate 910 is configured to be foldable in a planar manner, and as the endless frame 920 that configures the side surface portion of the packaging device 900 in the assembled state, the first frame 921. And the 2nd frame 923 is being fixed. The first frame body 921 and the second frame body 923 are formed in an annular shape in accordance with the shape of the packaging device 900.
The first frame body 921 and the second frame body 923 can form an annular frame in an assembled state, and a part of the first frame body 921 and the second frame body 923 is fixed to the frame body fixing plate 910 by, for example, gluing.
On the other hand, in the folded state, as shown in FIG. 20, the first frame body 921 and the second frame body 923 are fixed to the frame body so that the portion located at the front surface portion is substantially centered in the assembled state. It is folded flat on the plate 910.

  The first frame 921 is in the vicinity of the center of the portion disposed on the front side of the second frame 923 (that is, the side facing the side fixed to the frame fixing plate 910 in the assembled state). A convex locking portion 924 is formed on the side facing the. Further, in the vicinity of the center portion of the portion arranged on the front surface side of the first frame body 921 (that is, the side facing the side fixed to the frame body fixing plate 910 in the assembled state), the locking portion 924 is provided. A recessed notch portion 922 for receiving the locking portion 924 is formed at a position corresponding to.

A circular first closing plate 931 is connected to the frame fixing plate 910 via a folding line 911. The first closing plate 931 is folded into a valley fold at the folding line 911 in the assembled state to close the bottom side opening of the first frame 921, and the bottom portion of the box main body 930 of the packaging device 900 is closed. Configure.
The first closing plate 931 is formed by bonding two plate-like members 931a and 931b having slightly different sizes, for example, and the peripheral portion of the first closing plate 931 is the same as that of the first closing plate 931. The step portion is one step lower than the central portion.
The step portion has a width that is slightly larger than the plate thickness of the first frame body 921 and the like. In the assembled state, the first frame body 921 has an end surface of the bottom surface side opening on the step portion. Is arranged.
A first auxiliary plate 933 is connected to a side of the first closing plate 931 facing the connecting portion (folding line 911) with the frame body fixing plate 910 via a bending line 912.
A fixing means 934 for fixing the first auxiliary plate 933 to the outer surface of the first frame 921 is provided on the inner side surface of the first auxiliary plate 933.
In the assembled state, the inner surface side of the first auxiliary plate 933 is in contact with the outer surface side of the first frame body 921 to support the first frame body 921 from the outside.

A circular second closing plate 941 is connected to a side of the frame fixing plate 910 that faces the fold line 911 via a fold line 912. The second closing plate 941 is folded into a valley fold at the folding line 912 in the assembled state to close the opening on the upper surface side of the second frame body 923, and constitutes the lid portion of the lid body 940 of the packaging device 900. To do.
Similar to the first closing plate 931, the second closing plate 941 is formed by bonding two plate-like members 941 a and 941 b having slightly different sizes, for example, and the peripheral edge of the second closing plate 941 The portion is a step portion that is one step lower than the central portion of the second closing plate 941.
The stepped portion has a width that is slightly larger than the plate thickness of the second frame body 923 and the like. In the assembled state, the second frame body 923 has an end surface of the upper surface side opening on the stepped portion. It is arranged.
A second auxiliary plate 943 is connected to the side of the second closing plate 941 facing the connecting portion (folding line 912) with the frame body fixing plate 910 via the bending line 942.
Fixing means 944 for fixing the second auxiliary plate 943 to the outer surface of the second frame 923 is provided on the inner side surface of the second auxiliary plate 943.
In the assembled state, the inner surface side of the second auxiliary plate 943 abuts on the outer surface side of the second frame body 923, and supports the second frame body 923 from the outside.

As described above, even when the packaging device has a shape other than the rectangular parallelepiped shape, the packaging device can be folded in a plane when folded, and the first auxiliary plate provided with the first auxiliary plate can be folded when assembled. After covering the closing plate with the first frame, the box auxiliary body is formed by sticking the first auxiliary plate to the outer surface of the first frame, and the second auxiliary plate is provided. After the second frame is put on the second closing plate, the second auxiliary plate is attached to the outer surface of the second frame to form a lid, so that it can be easily assembled. . For this reason, it should be compactly folded so that it does not take up space during storage and transportation, and it can be assembled as appropriate when used as a packing device at a storefront, etc., and the cost for storage and transportation can be reduced. Can do.
Further, as in the first embodiment, the first auxiliary plate supports the first frame and the second auxiliary plate supports the second frame. The front part of the lid body has a double structure, and a high-class feeling can be produced as a packing device for packing a wristwatch or the like.
Further, since the locking portion of the second frame is fitted to the locking notch of the first frame, the front and rear, right and left shifts and backlash between the box body and the lid Can be suppressed.

  Moreover, although each said embodiment demonstrated as an example the case where the packaging apparatus was formed with paper sheets, such as paperboard and corrugated paper, the material which forms a packaging apparatus is not limited to this. For example, it is also possible to apply a resin sheet such as plastic as a material for forming a packaging device, for example.

  In addition, it is needless to say that the present invention is not limited to the above embodiments and can be modified as appropriate.

It is a perspective view which shows the assembly state of the packing apparatus which concerns on the 1st Embodiment of this invention. It is a perspective view which shows the expansion | deployment state of the packaging apparatus of FIG. It is an expanded view which shows the shape at the time of folding of the packing apparatus of FIG. It is an expanded view which shows a mode that the 1st frame is raised in the packing apparatus of FIG. It is an expanded view which shows the state which started the 1st frame in FIG. FIG. 5 is a development view showing a state in which the first frame body in FIG. 4 is put on the first closing plate. FIG. 5 is a development view showing a state in which the first auxiliary plate in FIG. 4 is raised and fixed to the first frame, and the second frame is raised. It is a perspective view which shows the state which started the 1st auxiliary | assistant board in FIG. 7, was fixed to the 1st frame, and the assembly was completed. It is a perspective view which shows the assembly state of the modification of the packaging apparatus shown in FIG. It is a perspective view which shows the expansion | deployment state of the packing apparatus of FIG. It is a perspective view which shows the assembly state of the packing apparatus which concerns on the 2nd Embodiment of this invention. It is a perspective view which shows the expansion | deployment state of the packing apparatus of FIG. It is an expanded view which shows the shape at the time of folding of the packing apparatus of FIG. It is an expanded view which shows a mode that the frame in FIG. 11 is started up. It is an expanded view which shows the state which started the frame in FIG. It is a perspective view which shows the state which covered the frame in FIG. 14 on the 1st obstruction board. It is a perspective view which shows the modification of the packing apparatus of this invention. It is an expanded view which shows the modification of the packing apparatus of this invention. It is a perspective view which shows the modification of the packing apparatus of this invention. It is an expanded view which shows the modification of the packing apparatus of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 2 Box main-body part 3 Cover body 4 Frame body fixing plate 10 Frame body 21 1st obstruction board 22 1st frame body 25 Notch part 31 Locking board 32 2nd frame body 23 1st assistance Plate 33 Second auxiliary plate 35 Locking portion 100 Packing device

Claims (4)

An endless frame that is configured to be foldable in a plane and forms a side surface in an assembled state;
A frame fixing plate for fixing the frame from the outer surface side;
A first closing plate that is connected to the frame fixing plate via a fold line and closes one side of the opening formed by the frame in an assembled state;
The first closing plate is connected to the first closing plate via a folding line, and is bent at the folding line so as to be perpendicular to the first closing plate in an assembled state, and is formed on the outer surface side of the side portion. A first auxiliary part with which the side abuts;
Fixing means for fixing the first auxiliary part to the frame;
The other of the openings formed by the frame body in an assembled state that is connected to the side of the frame body fixing plate that is opposed to the folding line where the first closing plate is continuously provided via the folding line. A second closing plate for closing the side,
The frame body includes a first frame body that forms a side surface portion of the box main body portion disposed on the bottom surface side, and a second frame body that forms a side surface portion of the lid body disposed on the upper surface side. And
The first closing plate closes the opening on the bottom side of the first frame,
The packaging device, wherein the second closing plate closes the opening on the upper surface side of the second frame. Claims, characterized in that the locking recesses provided on one side of the first frame and the second frame, on the other side provided with locking projections which mate with the locking recess The packing apparatus according to 1 . A side surface of the second frame body which is connected to the second closing plate via a folding line and is bent along the folding line so as to be perpendicular to the second closing plate in an assembled state. And further comprising a second auxiliary portion whose inner surface abuts on the outer surface side of the portion,
Claims, characterized in that said first locking recess provided on one side of the auxiliary portion and the second auxiliary unit, on the other side provided with locking projections which mate with the locking recess The packing apparatus according to 1 . The endless first frame body folded in a plane is erected in a rectangular parallelepiped shape, and the first frame body is connected to a frame body fixing plate for fixing the first frame body from the outer surface side through a folding line. The first auxiliary portion connected to the first closing plate via a fold line after the opening on the bottom side of the first frame is closed by covering the closing plate. Fixing the outer surface of the first frame by a fixing means to form a box body,
The endless second frame that is folded in a plane is erected in a rectangular parallelepiped shape, and is covered with a second closing plate that is connected to the frame fixing plate via a fold line. After closing the opening on the upper surface side of the frame body, the second auxiliary portion connected to the second closing plate via a fold line is fixed to the outer surface of the second frame body. Fixing with the step of forming a lid,
A method of assembling a packing device, comprising:

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