JP3031699U - Packaging box - Google Patents

Abstract

(57) [Abstract] [PROBLEMS] To provide a packaging box in which a handle can be securely attached to a lid and the lid can be sufficiently secured. SOLUTION: In the packaging box, the lid 2 of the box body 1 is
It consists of four flaps (2A, 2B, 2C) that overlap in three layers.
The lid 2 is provided with a pair of handle mounting holes 15 so as to penetrate the flaps 2A, 2B, 2C of all layers. Band-shaped handles on both holes 15
Attach the legs 33 of both ends 31 so that they will not come off.

Description

[Detailed description of the device]

[0001]

[Technical field to which the device belongs]

 The present invention relates to a packaging box used for individual packaging of faucet devices such as mixing taps, and more particularly to a packaging box in which a handle is attached to a lid composed of a plurality of flaps stacked in layers. Regarding the box.

[0002]

[Prior art]

 Conventionally, this type of packaging box has, for example, four flaps in which the lid overlaps in three layers, and the flap on the uppermost layer is provided with a horizontally long cutout through which the strip-shaped handle can pass, and the lower side. A pair of left and right handle mounting holes are formed in the two layers of the flap so that they are located at both ends of the cutout and penetrate these flaps. There was one attached to.

[0003]

[Problems to be solved by the device]

 However, in the above-mentioned conventional packaging box, the top flap is provided with a notch through which the strip-like handle can pass so that the lid can be easily opened and closed. Since the handle is attached only to the handle attachment hole that is opened through the lower two-layer flaps in a penetrating manner, the weight of the entire packaging box is applied when the handle is held. The strength of the part was not always sufficient, and in some cases, the two legs of the handle slip out of the hole and the handle comes off.

Further, when the uppermost flap is provided with the relatively large notch as described above, for example, when the uppermost flap has a window formed along the notch, the uppermost flap or the like is cut from above. There was also a problem that the part between the notch and the edge of the window was torn by the external force of.

The present invention has been made in view of the above problems, and it is an object of the present invention to provide a packaging box in which the handle can be securely attached to the lid and the lid can have sufficient strength. I am trying.

[0006]

[Means for Solving the Problems]

 In order to achieve the above object, the packaging box of the present invention has a lid composed of a plurality of flaps that are stacked in layers, and a pair of handle mounting holes are formed so as to penetrate the flaps of all layers. Both end legs of the strip-shaped handle are attached to the holes in a retaining manner.

In this way, a pair of handle mounting holes are formed in the lid so as to penetrate the flaps of all layers, and both end legs of the band-shaped handle are attached to these holes in a retaining manner. Compared to the conventional technology in which the flap on the top layer was provided with a notch, it is possible to increase the strength of the peripheral portion of the hole that takes the weight of the entire packaging box when holding the handle, and therefore There is no risk that both ends will fall out of the hole and the handle will come off.

Further, the topmost flap is provided with only two relatively small through holes that form a part of the pair of handle mounting holes, and is provided with a notch as in the prior art. Therefore, it is possible to increase the strength of the entire flap and thus the lid.

[0009]

[Embodiment of device]

 Next, an embodiment of the present invention will be described with reference to the drawings. In the following description, "front" means the left side of FIG. 4, "rear" means the right side of FIG. 4, and "left and right" means the left and right sides of FIG.

1 to 5 show a packaging box according to the present invention. This packaging box is used to store faucet devices such as mixing taps, and is attached to the box body (1) of a substantially rectangular parallelepiped box and the lid (2) of the box body (1). And a strip-shaped handle (31) made of a flexible material such as plastic.

The box body (1) has a substantially square front wall (3) and rear wall (4), and vertically long left and right side walls (5).

Then, the upper flaps (2 A, 2 B, 2 C) that form the lid (2) are formed in an extended shape at the upper edges of these four walls (3, 4, 5) through the fold lines, respectively. ing.

The front upper flap (2A) connected to the front wall (3) has a protruding length that is the same as the lateral width of the left and right side walls (5), and has a substantially horizontal rectangular insertion piece ( 7) is formed in an extended shape via a polygonal line. An insertion slit (8) is formed in the middle of the length of the broken line between the upper flap (2A) and the insertion piece (7), and the insertion slit (8) is formed from the center of the length of the slit (8) to the front wall (3). ), A semi-circular cutout (9) is formed.

Further, the front side approximately one-third portion of the lateral width middle portion of the upper flap (2A) and the upper side approximately one-half portion of the lateral width middle portion of the front wall (3) as a whole. By cutting out into a substantially square shape, a window (10) is formed in the box body (1), and this window (10) is covered with a transparent plastic film (11).

The left and right upper flaps (2C) connected to the left and right side walls (5) have a protruding length which is about one half of the lateral width of the front and rear walls (3, 4) and overlap with the window (10). To prevent this from happening, the inner half of the 1st part about 3 minutes on the front side is cut out in a hook shape. The upper flaps (2C) on both the left and right sides are designed to be overlapped with a part of the back surface of the front upper flap (2A).

The rear upper flap (2B) connected to the rear wall (4) has a protruding length of about two thirds of the lateral width of the left and right side walls (5). By inserting a notch in an inverted U shape from the rear side central part of the upper flap (2B) to the upper central part of the rear wall (4), the insertion flap (12) and its upper edge are cut. An insertion piece (13) is formed so as to be continuous via a polygonal line. Insertion slits (14) are formed in the left and right inner portions of the polygonal line between the rear upper flap (2B) and the rear wall (4) adjacent to the insertion flap (13). The rear upper flap (2B) is designed to be overlapped with a part of the back surface of the left and right upper flaps (2C).

Long rectangular through holes (15B) are formed in the front and rear on both left and right sides of the rear upper flap (2B), and these through holes (15B) are formed in the left and right upper flaps (2C). A through hole (15C) that matches the through hole (15A) is formed in the left and right sides of the front upper flap (2A). Has been opened. The left through hole (15B) of the rear upper flap (2B), the through hole (15C) of the left upper flap (2C), and the left through hole (15A) of the front upper flap (2A) are A handle insertion hole (15) is formed on the left side of (2), and the right side through hole (15B) of the rear upper flap (2B), the through hole (15C) of the right upper flap (2C) and the upper side of the front side. The right side through hole (15A) of the flap (2A) constitutes the handle insertion hole (15) in the right side portion of the lid (2).

At the lower edges of the front and rear walls (3, 4) and the left and right side walls (5), the lower flaps (6A, 6B, 6C) forming the bottom (6) are extended via the respective polygonal lines. It is formed into a shape. The tips of the lower flaps (6B) on both the left and right sides are bent in an inverted U shape inside the box (1) to form a table (16) for placing a storage object such as a mixing stopper.

Further, in the box body (1), for example, a partition (17) formed by bending a corrugated board or the like into an appropriate shape is arranged.

The handle (31) includes a band-shaped hand-holding portion (32) and inverted T-shaped leg portions (33) formed at both ends of the hand-holding portion (32).

Next, the procedure for attaching the handle (31) to the lid (2) of the box body (1) will be described with reference to FIG.

First, the rear upper flap (2B), the left and right upper flaps (2C), and the front upper flap (2A) of the box body (1) are sequentially bent inward, and these are laminated in three layers. Then, after inserting the insertion piece (7) connected to the front upper flap (2A) into the insertion slit (14), insert the insertion piece (13) connected to the insertion flap (12) into the insertion slit (8). Plug in. Thus, the box body (1) is assembled. The lid (2) of the box body (1) is provided with a pair of left and right handle insertion holes (15) so as to penetrate the upper flaps (2A, 2B, 2C) of three layers.

Next, when the both side leg portions (33) of the handle (31) are strongly pushed from above into the two handle insertion holes (15) of the lid (2), each leg portion (33) is elastically deformed, and the handle is pulled. It is restored after it has been inserted through the insertion hole (15). In this way, the both end legs (33) of the handle (31) are attached to the handle insertion holes (15) of the lid (2) in a retaining manner.

In the above packaging box, the lid (2) of the box body (1) has a pair of handle mounting holes (15) so as to penetrate the upper flaps (2A, 2B, 2C) of all layers. Since the both ends (33) of the strip-shaped handle (31) are attached to these holes (15) so as to prevent them from slipping off, there is a notch in the upper flap of the uppermost layer as compared with the conventional technology. In comparison, it is possible to increase the strength of the peripheral portion of the hole (15) which bears the weight of the entire packaging box when the handle (31) is held, and therefore, the both end legs (33) of the handle (31) can be increased. ) Does not come out of the hole (15) of the lid (2) and the handle (31) does not come off.

Further, the topmost flap (2A) is provided with only two relatively small through holes (15A) that form a part of the pair of handle mounting holes (15), and the flaps (2A) of the prior art are not provided. Since there is no notch like this, it is possible to increase the strength of the entire flap (2A) and the entire lid (2).

[0026]

[Effect of device]

 According to the packaging box of this invention, it is possible to increase the strength of the peripheral portion of the handle mounting hole of the lid, which weights the entire packaging box when the handle is held. Since there is no risk that the legs will come out of the holes and the handle will come off, you can use it with confidence.

Further, the topmost flap of the lid is provided with only two comparatively small through holes which form a part of the pair of handle mounting holes, and is provided with a notch as in the prior art. Since it is not provided, the strength of the flap as a whole and hence the lid as a whole can be increased.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of a packaging box according to the present invention.

FIG. 2 is a sectional view taken along line II-II in FIG.

FIG. 3 is a sectional view taken along the line III-III in FIG.

FIG. 4 is a sectional view taken along line IV-IV in FIG.

FIG. 5 is an exploded perspective view showing a procedure for attaching the handle to the lid of the packaging box.

[Explanation of symbols]

 (1) ... Box body (2) ... Lid (2A, 2B, 2C) ... Upper flap (15) ... Handle mounting hole (31) ... Strip handle (33) ... Both end legs

Claims (1)

[Scope of utility model registration request] 1. A plurality of flaps (2A, 2) that overlap each other in layers.
B (2C) lid (2), flaps (2A, 2B, 2C) of all layers
A pair of handle mounting holes (15) are drilled so that
A packaging box in which both ends (33) of the strip-shaped handle (31) are attached to these holes (15) in a retaining manner.