JPH0594160U - Packing structure - Google Patents

Abstract

(57) [Summary] [Purpose] When the flap of a cardboard box is fastened with a staple, the purpose of the staple is not to damage the packaging material or the packaging body and to increase the cost. [Structure] When packing the object to be packed 1 in a cardboard box, a cushioning material 2 is provided which holds both the upper and lower sides of the object to be packaged 1 or is placed on the object to be packed 1. The lid is covered with the flap 3a of the cardboard box 3 and fastened with the staple 4. Further, the cushioning material 2 used for packing has a protrusion 2a provided in the vicinity of the staple 4 and the protrusion 2a.
Thus, a space 7 is necessarily formed between the flap 3a and the cushioning material 2, and the stapling 4 prevents the packing material and the stored parts from being damaged.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to an improvement in a structure for packing an object to be packed such as an oil stove.

[0002]

[Prior Art]

 Conventionally, as shown in the exploded view of FIG. 3, a packing structure for an oil stove or the like is such that when a cushioning material 2 made of expanded polystyrene or the like is placed on an object to be packed 1 and the component 1a is disassembled and stored, Part 1a is housed in the upper part of 2 or the recessed part 5, a backing plate 6 is placed on the cushioning material 2, and the flap 3a of the cardboard box 3 is overlaid thereon and fixed by the staple 4, and the end of the flap 3a is fixed. I was using tape.

[0003]

[Problems to be solved by the device]

 When the component 1a of the packaged object 1 is housed in the recess 5 in the upper part of the cushioning material 2 and the flap 3a is fastened by the step 4, the tip of the staple 4 projects 3 to 4 mm inside the flap 3a. Even if the backing plate 6 (commonly called "guth") is provided, when the backing plate 6 is thin, the backing plate 6 may be pierced and the component 1a may be damaged.

Therefore, for safety, a fixed space is provided between the object to be packed 1 and the flap 3a. However, if a space is provided, the outer size of the packing becomes large, and the warehouse space, transportation The cost and packing cost are all increased, and if several packages are stacked, the space between the packaged object 1 and the flap 3a is shortened, which causes damage to the package. It is a task that should be done.

[0005]

[Means for Solving the Problems]

 In order to solve the above-mentioned problem, the present invention packs the packaged object 1 in both upper and lower sides or one side in a cardboard box 3 via a cushioning material 2 such as expanded polystyrene, and the flaps 3a, 3a of the cardboard box 3 are stapled. In the packing structure of fixing by 4/4, the packing structure is formed by providing the projections 2a, 2a on the cushioning material 2 facing the portion where the staples 4 are struck.

Further, a recess 5 for accommodating the component 1a of the packaged object 1 is provided on the upper surface of the upper cushioning material 2, and the above-mentioned projections 2a and 2a are provided on the upper surface of the cushioning material 2 other than the recess 5 so as not to damage the component 1a. I am doing it.

[0007]

[Action]

 Both the upper and lower sides of the packaged object 1 such as an oil stove are sandwiched by the cushioning material 2, or the cushioning material 2 is placed on the packaged object 1 and housed in the cardboard box 3, and the left and right and front and rear flaps 3a and 3a are attached. Overlap and fix the seam with staples 4 and 4.

At this time, since the space 7 is formed between the upper surface of the cushioning material 2 and the flap 3a by the projections 2a and 2a provided on the cushioning material 2, the tip of the staple 4 has the tip of the packaged object 1 or the component 1a. Will not reach and will not hurt.

Further, it is a standard work that the position at which the staple 4 is struck is set so as to bite into the projection 2a as much as possible, but there is no particular problem even if the positions of the staple 4a and the projection 2a deviate from each other. In addition, when the packing is completed, the package shape is raised by the protrusion 2a in the center of the upper surface of the dumbbell box, but when stacked several stages in the warehouse, the static load of the product compresses the protrusion 2a, and the product becomes horizontal. It becomes stable storage condition.

[0010]

【Example】

 The configuration will be described below with reference to the drawings showing the embodiments. Reference numeral 1 denotes an object to be packed in a cardboard box, which is an oil stove or the like. Numeral 2 is a cushioning material formed by Styrofoam or the like for protecting both upper and lower sides or one side (upper side) of the object to be packed 1, 3 is a cardboard box for storing the object to be packed 1, 3a is a flap formed on the cardboard box 3, A lid is formed by stacking the flaps 3a. Reference numeral 4 is a staple for fixing the flaps 3a and 3a.

Reference numeral 2 a denotes a protrusion provided on the upper surface of the cushioning material 2 in the vicinity of facing the staple 4, and has a height of 3 to 5 mm, and one or several projections are provided at appropriate intervals. Denoted at 5 is a recess formed on the cushioning material, which is used to store the divided parts 1a of the packaged object 1. The protrusions 2a are provided on both sides of the recess 5 except the recess 5 on both sides. Reference numeral 6 is a backing plate used as a conventional example, and there is an example in which a cardboard plate or the like is interposed between the cushioning material 2 and the flap 3 for cushioning.

Numeral 7 is a space provided between the cushion 3 and the flap 3a so that the tip 2 of the staple 4 does not hit the component 1a when the staple 4 is driven. is there.

[0013]

[Effect of the device]

 Since the present invention is configured as described above, when the flaps 3a, 3a are fixed by the staples 4, 4, the tip of the staple 4 does not reach the packaged object 1 or the component 1a, and the cushioning material 2 is used. It does not damage the parts 1a.

Providing the protrusions 2a on the upper surface of the cushioning material 2 means that when the packing is completed, the portion of the protrusions 2a, that is, the central portion where the staple 4 is hit, is swelled up as a package, but the cardboard box 3 When several layers are stacked, the weight is applied only to the protrusion 2a, so that it is compressed and becomes a flat surface. For this reason, it is not necessary to provide a space to increase the height of the dunball to an extra dimension so that the staple 4 does not reach, and it is not necessary to interpose the contact plate 7 or the like, which contributes to cost reduction. It is a thing.

Further, according to the present invention, since the tip of the staple 4 does not reach the cushioning material 2, the cushioning material 2 is used as a storage place for the component 1a including a top plate and a handle which are separated from the main body in a cylindrical vertical convection stove or the like. The concave portion 5 formed in the above can be used, and the component 1a can be easily stored in the package.

[Brief description of drawings]

FIG. 1 is a cross-sectional view of a main part of a product of the present invention during packaging.

FIG. 2 is a perspective view of a packaging material used for the product of the present invention.

FIG. 3 is an exploded perspective view showing a packed state of a conventional example.

[Explanation of symbols]

 1 packaged object 1a parts of packaged object 2 cushioning material 2a protrusion 3 cardboard box 3a flap 4 staple 5 recess

Claims (2)

[Scope of utility model registration request] 1. A package in which the object to be packaged 1 is packaged in a cardboard box 3 on the upper and lower sides or on one side through a cushioning material 2 such as styrofoam, and the flaps 3a, 3a of the cardboard box 3 are fixed by staples 4 and 4. In structure, staple 4
・ Protrusions 2a ・ 2 on the cushioning material 2 facing the part where 4 is struck
A packaging structure provided with a. 2. The component 1a of the packaged object 1 on the upper surface of the cushioning material 2.
2. The packing structure according to claim 1, wherein a recess 5 for accommodating said is provided, and said projections 2a, 2a are provided on the upper surface of cushioning material 2 other than said recess 5.