JP2003137272A - Packaging container - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a packaging container having an improved compression strength. SOLUTION: There is provided a packaging container including a shock- absorbing material A having a notch space for use in storing a commodity and also including a box body B for use in storing the shock-absorbing material A. Heights of supporting pieces 120, 130, 140 and 150 for the shock-absorbing material A when the shock-absorbing material A is stored in the box body B are to be substantially the same as an inner height of the box body B, so that a load applied to the box body B during transportation or storage of the commodity can be accepted by the shock-absorbing material A. As a result, the compression strength when the shock-absorbing material A is stored in the box body B can be improved more than that of a single box body (under a state in which the shock-absorbing material is not put in the box body).

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a packing container for packing a sanitary washing device and the like, and more particularly, to a compressive strength which can be prevented from being deformed due to buckling during loading. Regarding the structure.

[0002]

2. Description of the Related Art A conventional packaging container is composed of a box body made of corrugated cardboard and a cushioning material such as styrofoam having an open upper end. The box body is formed in a rectangular box shape having a closed bottom and an open top. Four flap-shaped tongues are connected to each edge of the opening of the box body. The height of the cushioning material is lower than the height of the box body. Store the product wrapped in a protective bag in the cushioning material,
This cushioning material is stored in the box body. The remaining tongue is then folded inside the box body at the opening edge. As a result, the product and accessories are stored in the packaging container.

[0003]

By the way, it is considered that the compressive strength of the packaging container is obtained by multiplying the compressive strength of the box body by the compressive strength increase rate when the contents are loaded. However, in the conventional packaging container as described above, since the height of the cushioning material is lower than the height of the box body, even if the cushioning material and products such as products are put in the box body, the compression strength of the box body is Almost no increase compared to when the contents were not added.
Therefore, there is a problem that the compressive strength of the packaging box cannot be reinforced, the number of stacking stages is limited, and buckling occurs when overloaded, and the packaging box is deformed. Was there. The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a packaging container with improved compressive strength of the container.

[0004]

In order to solve the above problems, a packaging container according to the present invention comprises a cushioning material having a recess for storing a product and a box body for storing the cushioning material. A packing container provided, wherein the height of the cushioning material when the cushioning material is stored in the box body is substantially the same as the inner height of the box body.

In the above packaging container, the height of the cushioning material is substantially the same as the height of the inside of the box body, so that the cushioning material can also receive the load applied to the box body during transportation or storage of the product. As a result, the compression resistance strength when the cushioning material is housed in the box body can be made higher than the compression resistance strength of the box body alone (the state where the cushioning material is not inserted in the box body).

[0006]

BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a plan view of a cushioning material A of the present invention, and FIGS. 2 to 8 are explanatory views for explaining an assembled state of the cushioning material A. The cushioning material A is used by separating one cardboard into the product storage unit 100, the accessory storage unit 200, and the spacer 300. Make a perforation on each boundary so that they can be separated by hand.

The product storage unit 100 includes a bottom portion 110 and support pieces 120, 130, 140, 1 which are folded back along diagonal fold lines.
50, left and right restraint pieces 160, 170, toilet seat lower end support piece 1
80, a toilet seat / toilet lid support portion 190.

The bottom portion 110 is a holding piece 11 for holding the spacer forming portion 111 corresponding to the Elon / regular toilet seat and the tip portions 113a and 114a of the folding portions 113 and 114.
2. Standing pieces 113b and 114b are provided at the tips of the folded portions 113 and 114 and are vertically raised to support the lower end of the product (lower end of the casing). With the above configuration, the folding portions 113 and 114 are folded back along the folding line, the holding piece 112 is slightly lifted, and the tip portions 113a and 1
14a is inserted into the holding piece 112, and the standing pieces 113b, 1
14b suppresses the lifting of the holding piece 112 and keeps the upright pieces 113b and 114b in a vertical state.
Hold at the tip of 2.

As shown in FIGS. 1, 5 and 7, the folded portion 11
A cushion piece 116 is provided on the sloped surface support portion 115 provided between Nos. 3 and 114, and the tip of the cushion piece 116 is brought into contact with the ridge line between the bottom surface and the side surface of the box main body B to allow the sloped surface support portion 115 to move. It is designed to support the slope.

As shown in FIGS. 1 and 6, a support base forming portion 121 is provided between the support piece 120 and the bottom portion 110, and the support piece 120 is folded back along an oblique fold line to form the bottom portion 110.
A support base parallel to the lower end of the product (lower end of the toilet seat) is supported by the support base. In addition, the accessory installation portion 122 is formed at the tip of the support piece 120, and the accessory can be placed by folding back the support piece 120 to make it horizontal. The end surface of the accessory installation portion 122 abuts the inner wall surface of the box body B so that the support piece 140 is maintained in a vertical state.

Further, a folding back supporting piece 131 is provided on the left side of the supporting piece 130, and is woven on the back surface thereof, so that the folding back supporting piece 1
By bringing the end face of 31 into contact with the ridge of the box body B, the support piece 1
Hold the vertical state of 30.

A folded-back portion is provided at the tip of the support piece 140 so that the support piece 140 is held in a vertical state by contacting the inner wall surface of the box body B.

At the tip of the support piece 150, the accessory storage section 20 is provided.
The fixing piece 152 for fixing 0 can be formed, folded back 180 ° and overlapped with the supporting piece 150, and the accessory storage part 200 can be fixed by the holding part 153 provided on the fixing piece 152. The accessory fixing portion 200 contacts the inner wall surface of the box body B to hold the support piece 150 in the vertical state.

The supporting pieces 120, 130, 14 are
0 and 150 are provided so as to face each ridge line, and the height of the support piece is substantially the same as the height of the box body B (in the embodiment, about 2 mm higher).
To be formed.

The right half portion of the left restraint piece 160 is woven into the back side, the lock piece 161 is inserted into the lock hole 162, and the left half portion is wound up to form a winding portion 163.
By contacting with, the impact from the left and right will be mitigated.

Similarly, the left restraint piece 170 is also wound into the left half portion to form a rolled-in portion 173, which is brought into contact with the box body B so as to reduce the impact from the left and right. In addition,
Since the lock holes are not formed in the winding portions 163 and 173, the structure can be relatively strong against an upper load. This is configured so that it slightly protrudes from the box body B, so that the winding portion 1
This is because 63 and 173 are fixed by compression.

The toilet seat lower end support piece 180 is folded back in a mountain shape, the end is supported by the ridge line between the bottom surface and the side surface of the box body B, and the inclined surface supports the lower end of the toilet seat.

When the product is a regular-sized toilet seat, the spacer forming portion 111 corresponding to the Elon / regular toilet seat provided on the bottom portion 110 is folded back. (See Figure 8)

Next, a procedure for packing the product body C (sanitary washing device) in the cushioning material A and the box body B having the above-mentioned configuration will be described with reference to FIGS. 9 to 13.

First, a buffer bag 400 is put on the tip of the power cord of the product main body C, and stopped with a polyester tape. Next, the power cord is taken out from between the sleeve portion and the toilet seat of the sanitary washing device and put in the packaging bag 410, and the remaining portion of the opening of the packaging bag 410 is sandwiched in the gap between the toilet lid and the toilet seat.

Next, the front end of the power cord is folded back halfway into the accessory installation portion 122 of the cushioning material A and is housed in the space between the support piece 120 and the box body B, and the opening end of the cushioning bag 400 is fixed to the fixing hole 122a. , And the accessory setting part 122 is returned to the original horizontal state. Then, the product body C is placed in the recessed space of the cushioning material A (the space surrounded by the support pieces 120, 130, 140, 150). Since the recessed space of the cushioning material A is formed slightly smaller than the product body C, the product body C does not rattle in the recessed space of the cushioning material A.

Next, the procedure for assembling the toilet seat / toilet lid support 190 and the procedure for accommodating accessories for suppressing the operation of the toilet seat and the toilet lid of the product body C will be described with reference to FIGS.

The toilet seat / toilet lid support portion 190 includes a buffer portion 191 provided on the left side portion and a spacer portion 1 provided on the left side portion.
92, and fitting portions 193 and 194 provided in the central portion.

The buffer portion 191 is provided to protect the side surface of the product body C, and the lock claw 191a is provided in the lock hole 191.
A bag is formed by fitting in b.

The spacer portion 192 includes 192a and 192.
B and 192c are folded on the back surface, and the fitting portion 19
By inserting between 3, 194, the fitting parts 193, 19
4 is held in a wedge shape having a V-shaped cross section. This fitting portion 193,
Fitting 194 into the gap between the rear end of the toilet seat / lid and the front end of the casing accommodating the nozzle device, etc., suppresses rotation of the toilet seat / lid. By inserting the spacer 300 on the left side of the fitting portions 193 and 194, the fitting portion 19
It is possible to prevent the V-shaped cross section of 3, 194 from being broken.

The accessory storage section 200 is formed by fitting the lock claw 201 into the lock hole 202 and the lock claw 203 into the lock hole 204, respectively. The accessory storage section 200 has a storage hole 205 for storing a device mounting wrench,
Form 206. This storage hole should be smaller than the spanner, and should be cut a little when storing. This tells you if you forgot to insert it at the time of shipment or lost the tool when unpacking. Also, accessory storage 2
The accessory storage section 200 is integrated with the cushioning material A by hooking the hooking groove 207 of 00 on the holding section 153.

The base plate 500 for mounting the device is placed on the accessory installation section 122, and the two bolts integrated with the base plate are the holes 1 provided on the accessory installation section 122.
22a. The branch metal fitting 510 provided in the middle of the water supply pipe connecting the water stopper and the low tank is the accessory storage part 2
00, the box body B, and the support piece 150. The flexible hose 520 for connecting the branch fitting 510 and the device has the cap nut portion 521 and the support piece 1.
Insert the insertion portion 522 into the locking hole 135 provided in the support piece 15
It is sandwiched between 0 and the box body B, and the intermediate part is placed on the installation part 122.

Since the product main body C and the accessories are packed as described above, the relatively heavy casing portion is supported at the three points of the upright pieces 113b and 114b and the inclined surface support portion 115, so that the impact is raised. Since the pieces 113b and 114b and the cushion piece 116 can be absorbed by being crushed, no impact is applied to the product body C. It should be noted that by providing a hole in the cushion piece and adjusting the size of this hole, the withstand load can be adjusted.

[Brief description of drawings]

FIG. 1 is a developed perspective view of a cushioning material A of the present invention.

FIG. 2 is an explanatory view (1) of assembling the cushioning material A of the present invention.

FIG. 3 is an explanatory view (2) of assembling the cushioning material A of the present invention.

FIG. 4 is an explanatory diagram (3) of assembling the cushioning material A of the present invention.

FIG. 5 is an explanatory view (4) of assembling the cushioning material A of the present invention.

FIG. 6 is an assembly explanatory diagram (5) of the cushioning material A of the present invention.

FIG. 7 is an assembly explanatory diagram (6) of the cushioning material A of the present invention.

FIG. 8 is an explanatory view of assembling the cushioning material A of the present invention (in the case of a regular toilet seat).

FIG. 9 is an explanatory diagram of the storage of the product body C of the present invention (1)

FIG. 10 is an explanatory diagram (2) of storing the product body C of the present invention.

FIG. 11 is an explanatory view of storing the product body C of the present invention (3).

FIG. 12 is an explanatory diagram (4) of storing the product body C of the present invention.

FIG. 13 is an explanatory view of storing the product body C of the present invention (5)

FIG. 14 is an explanatory view of storing the product body C of the present invention (6)

FIG. 15 is an explanatory view (7) of storing the product body C of the present invention.

FIG. 16 is an explanatory view of storing the product body C of the present invention (8)

FIG. 17 is an explanatory view (9) of storing the product body C of the present invention.

FIG. 18 is an explanatory view of storing the product body C of the present invention (10).

FIG. 19 is an explanatory view (11) of storing the product body C of the present invention.

FIG. 20 is an explanatory view of storing accessories of the present invention.

[Explanation of symbols]

100 ... Product storage section, 110 ... Bottom section, 120, 130,
140, 150 ... Supporting piece, 111 ... Spacer forming portion, 1
12 ... Retaining piece, 113, 114 ... Folding section, 115 ... Inclined surface supporting section, 116 ... Cushion piece, 121 ... Support stand forming section, 122 ... Accessory setting section, 131 ... Folding support piece, 152 ... Fixing piece, 153 ... holding part, 160 ... left restraint piece, 170 ... right restraint piece, 161, lock piece, 162 ... lock hole, 163, 173 ... winding part, 180 ... toilet seat lower end support piece, 190 ... toilet seat / toilet lid support part, 191 ... buffer section, 192 ... spacer section, 193, 194 ... fitting section, 2
00 ... Accessory storage part, 300 ... Spacer, 400 ... Buffer bag, 410 ... Packaging bag, A ... Buffer material

   ─────────────────────────────────────────────────── ─── Continued front page    (72) Inventor Kenichi Miyagi             3-2-1 Hakata Station, Hakata-ku, Fukuoka City, Fukuoka Prefecture             Within Texia Co., Ltd. (72) Inventor Atsushi Oda             3-2-1 Hakata Station, Hakata-ku, Fukuoka City, Fukuoka Prefecture             Within Texia Co., Ltd. F term (reference) 3E060 AA03 BA02 BC02 CC12 CC17                       CC18 CC19 CC22 CC43 DA12                       EA06 EA17                 3E067 AB67 AC01 BA06A BB02A                       BC06A EA01 EA18 EA20                       EA31 EB22 EC27 EC32 EC35                       EC36 EC38 ED12 ED15 EE21                       EE28 FA02 FC01 GD03 GD10

Claims (5)

[Claims] 1. A cushioning material having a recess for accommodating a product,
A packaging container comprising a box body for accommodating the cushioning material, wherein the height of the cushioning material when the cushioning material is accommodated in the box body is substantially the same as the inner height of the box body. A packaging container characterized by. 2. The packaging container according to claim 1, wherein the cushioning material is provided with a surface facing the four corner ridges of the box body. 3. The packing container according to claim 2, wherein the cushioning material is composed of one cardboard, the cardboard is folded back to form a support piece, and the support piece is opposed to the ridge line. And the packaging container. 4. The packaging container according to claim 3, wherein the support piece is folded back along an oblique folding line formed on a corrugated cardboard. 5. The packaging container according to claim 1, wherein the recess is formed to be slightly smaller than a product.