JP3901141B2 - Packing equipment - Google Patents

Description

  The present invention relates to a packing apparatus for storing accessory parts used for packing an object to be packed such as an air conditioner indoor unit.

As shown in FIG. 4, the conventional packing apparatus is one in which a power cord b connected to an object to be packed a is fixed to the back surface of the object to be packed with a tape c and inserted into an outer box or the like. (For example, refer to Patent Document 1).
Japanese Patent Laid-Open No. 08-119368

  However, in the above-described conventional configuration, it is necessary to fix the power cord provided on the packaged object on the back surface of the packaged object with tape before packing the packaged object. In particular, the power plug at the end of the power cord must be secured and secured with sufficient space so that it is not deformed by external forces during transportation. There was a problem that the fixing work took man-hours.

  In addition, since the power plug is integrated with the packaged item by the power cord, when fixing the power plug, it is necessary to securely fix the power plug so that the power plug does not come off due to the repulsion of the power cord. was there.

  Further, since it is integrated with the packaged object, the power cord connecting the power plug to the packaged object must be fixed to the packaged object, and a fixing member is required.

  The present invention solves such a conventional problem, and it is possible to store a power plug of an object to be packed by providing a folding portion at a side corner of an outer box formed in a rectangular parallelepiped, It is an object of the present invention to provide a packaging device that eliminates the need to use a member and improves the workability of fixing a power plug.

In order to solve the above-mentioned problems, the present invention provides an inner flap and an outer flap for sealing by making the peripheral portion of a substantially rectangular mount a bent side surface, further extending the bent peripheral portion and alternately bending the opposing extension portions. In the outer box, a folding part is formed so that the upper and lower fold lines on the side of the outer box located at the corner of the outer box are continuously cut from the corner and the side of the outer box is folded inward, Is a packing device for inserting a power plug at the tip of a power cord provided on an article to be packaged into a folding portion, and provided with convex portions at both ends on the opening side of concave portions provided in an inner flap and an outer flap. When the portion overlaps with the inner flap and the concave portion of the outer flap overlaps, the convex portion is positioned so as not to overlap completely .

A work better fixed member is also unnecessary baler power plug fixing fixing can and become at packing power plug by providing the folded portions to the side corners of the outer box as described above, further, the power supply There is little repulsion when the cord is inserted into the recess, so that the workability is improved and the removal is prevented.

As is apparent from the above, a fold is provided at the corner of the outer box that stores the packaged item, and a power plug provided on the package is inserted into the fold. The plug can be easily fixed without using a fixing member, etc., and an effect of improving the protection function from external force can be obtained , and convex portions are provided at both ends on the opening side of the concave portions provided in the inner flap and the outer flap. When the convex part overlaps the concave part of the inner flap and the outer flap, the convex part is positioned so as not to overlap completely. According to this configuration, there is little repulsion when the power cord is inserted into the concave part, and workability is reduced. As well as improving, it also prevents slipping out.

  In addition, a cutting line is provided on the outer flap not adjacent to the folding part of the outer box, and the power cord is inserted and fixed. According to this configuration, the power cord can be easily fixed without the need for a fixing member or the like. Is possible.

  Embodiments of the present invention will be described below with reference to the drawings.

(Embodiment 1)
In FIG. 1, reference numeral 1 denotes an outer box that contains packaged parts used for the installation of an article 2 to be packed. The outer box of a rectangular mount is bent to form a side surface, and the side surface is further extended for sealing. It is an outer box in which a rectangular parallelepiped is formed by using an inner flap and an outer flap. As shown in detail in FIG. 2, the outer box 1 is provided with cutting portions 5 and 6 so that the upper and lower fold lines 3 and 4 for forming the side surface are continuous from one end. As shown in FIG. 1, the cut portions 5 and 6 form folds 7 at the side corners of the outer box 1. A power plug 9 provided at the tip of the power cord 8 provided in the packaged object 2 is accommodated in the folding portion 7 provided in the outer box 2.

  As described above, it is possible to easily fix the power plug 9 by inserting the power plug 9 into the folding portion 7 provided at the corner of the outer box 1, and there is no need for a member required for fixing. Become.

(Embodiment 2)
Further, as shown in FIGS. 1 and 2, the inner flap 10 and the outer flap 11 that form the top surface side of the folding part 7 provided in the outer box 1 are connected to the folding part 7 of the outer box 1 with a power plug 9. Recesses 12 and 13 into which the power cord 8 is inserted and fixed when inserted are provided. The recesses 12 and 13 are formed at positions where the recesses 12 and 13 overlap when the outer flap 11 overlaps the inner flap 10. Moreover, it forms so that the opening side of a recessed part may face the folding part 7 side provided in the outer case 1. FIG.

  According to this embodiment, when the power plug 9 is inserted into the folding portion 7, the power cord 8 is also inserted into the recesses 12 and 13, and the power plug 9 is not easily detached and can be securely fixed. Thus, the workability of fixing the power plug is improved.

(Embodiment 3)
Further, the concave portions 12 and 13 provided in the inner flap 10 and the outer flap 11 shown in FIG. 2 are provided with convex portions 14 and 15 at both ends on the opening side. As shown in FIG. 3, one of the convex portions 14 and 15 provided in the concave portions 12 and 13 is located on the concave opening side in a state where the concave portions 12 and 13 of the inner flap 10 and the outer flap 11 are overlapped with each other. Is located on the inner side of the concave opening side so that the convex portions 14 and 15 are not completely overlapped.

  According to this embodiment, when the power cord 8 is inserted into the recesses 12 and 13, the positions of the projections 14 and 15 provided in the recesses 12 and 13 do not overlap, so that The repulsive force is reduced and the insertion can be easily performed, and the workability at the time of packing work is improved.

(Embodiment 4)
Further, as shown in FIG. 1, a horizontally long cutting line 16 is provided at a position not in contact with the folding part 7 on the outer flap 11 in contact with the side surface of the outer box 1 where the folding part 7 is provided. The portion of the power cord 8 provided on the package 2 between the packaged item 2 and the power plug 9 is inserted into the outer box from the cutting line, and the power cord 8 is fixed.

  According to this embodiment, the power cord 8 does not require a fixing member or the like and can be easily fixed.

  The packaging device of the present invention can efficiently store the power cord provided in the electrical equipment to be accommodated, and is effective not only as an air conditioner but also as a packaging device for electrical equipment that bundles and accommodates the power cord.

The disassembled perspective view of the packing apparatus which shows the 1st, 4th embodiment of this invention The principal part expanded view of the outer box which shows the 1st, 2nd embodiment of this invention Sectional drawing which shows the principal part which shows the 3rd Embodiment of this invention Back view of packed items of conventional packing equipment

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Outer box 2 Packaged object 3, 4 Folding line 5, 6 Cutting part 7 Folding part 8 Power cord 9 Power plug 10 Inner flap 11 Outer flap 12, 13 Concave part 14, 15 Convex part 16 Cutting line

Claims (2)

In the outer box with the inner and outer flaps for sealing, the peripheral part of the substantially rectangular mount is the side surface, the bent peripheral part is further extended, and the opposite extension parts are alternately bent. The upper and lower fold lines on the side of the outer box are continuously cut from the end, the outer side of the outer box is folded inward to form a fold-in part, and the end of the power cord provided on the package to be mounted on the outer box A packing device for inserting a power plug into a folding part ,
At the inner flap at the corner of the outer box and at both ends of the opening of the recess provided in the outer flap, there are provided detent projections for the inserted power cord, and these projections are provided on the outer flap side and the inner flap side. A packaging device characterized by a position that does not overlap completely . 2. The packaging apparatus according to claim 1, wherein a cutting line for inserting the power cord is provided at a position not adjacent to the folding portion provided at the corner of the outer box of the outer flap provided in the outer box.

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