JPS627580Y2 - - Google Patents

Description

[Detailed description of the invention] [Purpose of the invention] (Industrial application field) The present invention relates to a packaging device for a show case, and in particular, a packaging device for a show case that can effectively protect the product when the strength of the upper part of the product is low. Related to packaging equipment.

(Prior Art) A case 2 having glass 1 arranged on four sides as shown in Fig. 1 is provided with a fluorescent lamp, and a fluorescent lamp cover is provided to attach and protect the fluorescent lamp. 3, the strength of the upper part is extremely small.

When packaging such a product with low upper strength, a normal packaging device that covers the top of the product and its surroundings with a cushioning material 4 such as a foam cushion, as shown in Fig. 2, is easily damaged by external impact. The product cannot be used because it may be damaged.

Therefore, conventionally, as shown in Fig. 3, a plurality of rectangular parallelepiped or rod-shaped cushioning materials 6 are glued to the strong part of the product side of the wooden box 5 (the frame part of the case body in the drawing). I'm going,
External impact is not directly applied to parts with low strength.

(Problem that the invention aims to solve) However, in the above case, since wood is used for the outer box, the production cost is higher compared to the case where normal products are packaged using cardboard. It has the following drawbacks.

Also, if you try to use a cardboard box instead of a wooden box for packaging like this, the cushioning material will get in the way.
This has the disadvantage that packaging is time-consuming.

The present invention has been developed in view of the above-mentioned drawbacks, and provides a packaging device for show cases that is resistant to external shocks, can be easily packaged, and is low-cost even if the upper part of the product has low strength. The purpose is to

[Structure of the idea]

(Means for Solving the Problems) In order to achieve the above object, a packaging device for a box case according to the present invention is provided with a fluorescent light cover for covering a deformable fluorescent light for illumination at the lower part of the interior of the cardboard box and at the upper part. A cushioning material having a recess that fits into the lower side of the show case main body is arranged, and the buffer material is arranged in the upper part of the cardboard box so as to eliminate the gap between the above-mentioned show case main body and the fluorescent lamp cover. In the packaging device for a show case, a reinforcing plate having a substantially trapezoidal cross section is provided inside the fluorescent lamp cover, and the upper surface of the reinforcing plate is close to the center of the fluorescent lamp cover to absorb part of the force applied to the fluorescent lamp cover. a first hole is formed near the center of the fluorescent light cover of the show case, and a second hole having a smaller diameter than the first hole is formed near the center of the reinforcing plate. A third hole is formed near the center of the top surface of the cardboard box, and a second hole of the reinforcing plate is formed in a portion between the top surface of the cardboard box and the top surface of the fluorescent light cover of the show case. It is constructed by disposing a cushioning material formed by projecting convex portions that fit into the hole and the third hole of the cardboard box, respectively.

(Function) According to the present invention, the cushioning material has the second hole of the reinforcing plate of the case and the third hole of the cardboard box.
Since the projecting portions are provided to fit into the respective holes, each of the projecting portions acts to prevent the upper part of the show case from swinging back and forth and from side to side. Furthermore, when an impact is applied from above externally, the impact is applied to the center of the top surface of the fluorescent lamp cover of the show case through the cushioning material. This makes it possible to prevent damage to the top surface of the fluorescent lamp cover due to the shock applied to the top surface of the fluorescent lamp cover, which is easily deformed. In addition, there is no cushioning material provided at the corners of the fluorescent lamp cover where the reinforcing plate is not provided, and a space is formed between the corner of the cardboard box and the corner of the cardboard box. can also reliably protect internal products.

(Example) Hereinafter, an example of the present invention will be described with reference to FIG.

FIG. 4 shows an embodiment of the packaging device for a case according to the present invention, in which a cushioning material 8 having a concave portion that fits under the case 2 is disposed at the lower inside of a cardboard box 7. Then, fit the lower side of the show case 2 into the recess of the cushioning material 8,
The lower part of the case 2 is fixed.

Further, a reinforcing plate 9 is disposed inside the fluorescent lamp cover 3 located at the upper part of the show case 2 so that the central part thereof is close to the upper surface part 3a of the fluorescent lamp cover 3. A first hole 10 and a second hole 11 are bored at the center of the upper surface portion 3a and at a position corresponding to the center of the reinforcing plate 9, respectively. Among these holes 10 and 11, the second hole 11 of the reinforcing plate 9 is
It has a smaller diameter than the first hole 10 of the fluorescent lamp cover 3, and a third hole 12 is also bored at the center of the top surface 7a of the cardboard box 7.

A cushioning material 13 made of foam cushion is placed between the top surface 3a of the case 2 and the top surface 7a of the cardboard box 7, and the bottom surface of the cushioning material 13 is covered with the reinforcing plate 9. A convex portion 14 that fits into the second hole 11 is provided, and the third hole 12 of the cardboard box 7 is provided on the top surface.
The cushioning material 13 is formed to have approximately the same size as the portion of the reinforcing plate 9 adjacent to the upper surface portion 3a of the fluorescent lamp cover 3. The convex portion 15 is the upper surface portion 7a of the cardboard box 7.
On the other hand, the convex portion 14 has a height that fits as closely as possible into the second hole 11 of the reinforcing plate 9 in the fluorescent lamp cover 3 and does not protrude from the lower surface of the reinforcing plate 9. It has a certain quality.

Therefore, in this embodiment, the projections 14 and 15 of the cushioning material 13 are fitted into the hole 11 of the reinforcing plate 9 and the hole 12 of the cardboard box 7, respectively, in the upper part of the case 2. At the same time, by fitting the cushioning material 8 to the lower part, it is possible to prevent the show case 2 from swinging in the front, rear, left and right directions.

Furthermore, when an impact is applied from above externally during transportation, etc., the impact is applied to the center position of the upper surface of the fluorescent lamp cover 3 of the case 2 through the cushioning material 13, but a reinforcing plate 9 is disposed at this center position. Therefore, this reinforcing plate 9 receives the impact applied to the upper surface of the fluorescent lamp cover 3, making it possible to prevent damage to the central position of the upper surface of the fluorescent lamp cover 3. In addition, no cushioning material is provided at the corners of the fluorescent lamp cover 3 where the reinforcing plate 9 is not provided, and a space is formed between the fluorescent lamp cover 3 and the cardboard box 7. Even if a shock is applied to the corner part of the cardboard box 7 when the cardboard box 7 is stored in a warehouse or the like, the inner case 2 can be reliably protected.

[Effect of idea]

As described above, the packaging device for a show case according to the present invention has the first hole formed near the center of the upper surface of the fluorescent lamp cover of the show case, and the center of the reinforcing plate near the inner center of the upper surface. A second hole having a smaller diameter than the first hole is formed at a position, a third hole is formed near the center of the top surface of the cardboard box, and a third hole is formed near the center of the top surface of the cardboard box and the top surface of the fluorescent lamp cover. A cushioning material having protrusions that fit into the second hole of the reinforcing plate and the third hole of the cardboard box, respectively, is disposed between the reinforcing plate and the third hole of the cardboard box. By fitting these convex parts into the respective holes and fitting a cushioning material to the lower part of the case body, it is possible to prevent the body from swinging. Since the reinforcement plate near the center receives the impact applied to the fluorescent lamp cover through the material, it is possible to effectively protect the fluorescent lamp cover of the show case without damaging it.

In addition, there is no need to provide cushioning material on the upper side of the cardboard box, and the weak corners at the top of the product do not protect the product. It can effectively protect the corners of the product from impact, and the product can be easily packaged.
This has effects such as being able to produce at low cost.

[Brief explanation of the drawing]

Fig. 1 is a perspective view showing a show case with low upper strength, Figs. 2 and 3 are partial front sectional views showing a conventional packaging device, and Fig. 4 is a front sectional view showing an embodiment of the present invention. It is a diagram. 1... Glass, 2... Showcase, 3... Fluorescent light cover, 4, 6, 8, 13... Cushioning material, 5...
...Wooden box, 7...Cardboard box, 9...Reinforcement plate, 1
0, 11, 12... hole, 14, 15... convex part.

Claims (1)

[Scope of utility model registration request] A cushioning material having a recess that fits into the lower side of the case body, which has a fluorescent lamp cover on the upper part that is easy to deform and covers the fluorescent lamp for lighting, is placed in the lower part of the inside of the cardboard box. In a packaging device for a show case, in which a cushioning material is arranged at the upper part of the box so as to eliminate a gap between the box and the fluorescent light cover of the show case body, a reinforcing plate having a substantially trapezoidal cross section is provided inside the fluorescent light cover. , the upper surface of the fluorescent light cover is disposed so as to be close to the center of the fluorescent light cover to receive part of the force applied to the fluorescent light cover, and a first hole is formed near the center of the fluorescent light cover of the show case. In addition, a second hole having a smaller diameter than the first hole is provided near the center of the reinforcing plate.
A third hole is formed near the center of the top surface of the cardboard box, and a third hole is formed between the top surface of the cardboard box and the top surface of the fluorescent light cover of the show case.
A packaging device for a show case, characterized in that a cushioning material is disposed on a portion thereof and has a protruding portion that fits into a second hole of the reinforcing plate and a third hole of the cardboard box. .