JPH0451147Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a fixed partition suitable for use in packaging desk telephones and the like.

[Conventional technology] In the past, special devices such as desk phones were shipped,
When storing the product, it is customary to package the product individually, and when packaging, a cushioning member or fixing member is inserted between the product and the individual packaging box (outer box) made of cardboard etc. was used as a unit package during shipping and storage. As is well known, a telephone is made up of two parts, the main body and the handset, but when packaging it, there is a requirement to pack it in a box to avoid contact between the main body and the handset. Since it is stored in a large amount of space, it requires a large number of cushioning members and fixing members, and the individual packaging boxes also become large. In addition, although the product size of this type of telephone varies somewhat depending on the model, it would be unproductive and costly to prepare special packaging boxes, cushioning members, etc. for each model.
Furthermore, attempts have been made to use molded products such as styrene foam as a cushioning material, fit the phone into this, and then package the product in individual packaging boxes, but this not only increases the cost of the packaging material, but also discards the used packaging material. Processing is also not easy.

This invention solves all of the above-mentioned conventional problems, and allows the telephone body and handset to be packaged compactly together using a single sheet made of cardboard or other thick paper. The purpose of the present invention is to provide a fixed partition for packaging that does not sway during distribution, is effectively buffered and protected, and is also capable of standardizing the size of individual packaging boxes even when different types of telephones are accommodated. do.

[Means for Solving the Problems] That is, the present invention consists of a blank sheet made by punching cardboard or other thick paper into a ten shape, and a substantially rectangular bottom plate is provided in the center of the sheet. A relatively narrow connecting plate and a wide buffer cover piece that is folded back above the bottom plate are connected to each other at the front part, and a back plate and an edge piece are connected to the rear part of the bottom plate, A rectangular side plate that stands up vertically on both sides and a cover that is folded back over the bottom plate are arranged in series, and U-shaped cut lines in opposite directions are formed between the bottom plate and the side plate. An overhanging piece is provided, and a protruding tab is integrally provided on both sides of the front of the cover, while the rear part of the cover is folded inward by a notch that intersects with the ridge formed by the side plate and the cover. The connecting plate, edge piece, both overhanging pieces, and both ear pieces are provided with a middle folding part that is folded in, and the intended fixed partition for packaging is obtained by bringing the connecting plate, edge piece, both overhanging pieces, and both ear pieces into contact with the inner wall of the individual packaging box. be.

[Example] The present invention will be described below based on an example shown in the drawings.

FIG. 1 is a developed view of the present invention, which is formed from cardboard or other thick paper, and is punched out to form a substantially cross shape as shown. In Fig. 1, reference numeral 1 indicates a square bottom plate formed in the center of the punched blank sheet, and 2 indicates a relatively narrow connecting plate connected to the front part of the bottom plate via a fold. , 3 is a wide buffer cover piece connected in the same direction from this connecting plate, 4 is a back plate connected to the rear part of the bottom plate via a fold, and this back plate is extended in the same direction to form an edge piece 5. are attached in parallel. Furthermore, side plates 6a and 6b are connected to the left and right sides of the bottom plate 1 through folds, and cover pieces 7a and 7b are connected to one end extension of the side plates through folds. At the connecting portions between the bottom plate and the left and right side plates 6a, 6b, a U-shaped cut line 8 is provided in the opposite direction so as to protrude toward the side plates, thereby forming projecting pieces 9a, 9b.
, and creases 10 are formed at both ends thereof. On the other hand, on the front side of the covering pieces 7a and 7b, a fold 1 parallel to the fold 10 is formed with the same protrusion width l as the protrusion width l of the overhanging piece.
1, and approximately F-shaped bending lines 12a and 12b protruding toward the side plate side, and the folds and cutting lines connect the tabs 13a and 13b to both sides of the front portions of the cover pieces 7a and 7b. to be formed integrally. On the other hand, a cutting line 15 is provided at the rear of the covering pieces 7a, 7b in a direction intersecting the fold 14 formed at the base of the covering piece,
Parallel folds 16, 16 are provided at both ends of this score line to form middle folds 17a, 17b.

In order to use a fixed partition for a desk telephone by folding a sheet of mount constructed in this way, first place the telephone main body T ₁ on the bottom plate 1, and then fold the bottom plate 1. Front connecting plate 2 from the front and rear folds of the face plate
and stand up the back plate 4. Next, after folding the buffer cover piece 3 over the button part of the main body to protect the front of the button part, place the receiver T ₂ on this buffer cover piece 3 to avoid contact with the main body (see Fig. 2). ，
(see b). After the side plates 6a, 6b are raised at right angles to both sides of the main body _T1 , the cover pieces 7a, 7b are bent inward at right angles, thereby gripping both sides of the main body _T1 . At that time, middle folded parts 17a and 17 defined by cutting lines 15 and parallel folds 16
b protrudes downward. Thereafter, the ear pieces 13a and 13b attached to the front parts of the cover pieces 7a and 7b on both ends of the handset _T2 are bent downward from the fold line 11 to form a product. The assembled state is shown in FIG. 2C.

The product thus obtained is used by being placed in a packaging box (individual packaging box) 20, as shown by the phantom line in FIG. 2C. The packaging box 20 may be of any type, such as A type, B type, C type, or wrap round type.

When the fixed partition is inserted into the packaging box 20 as shown in Figs. 3 and 4, the main body
Since T ₁ is clamped, it is possible to prevent the main body T ₁ from swinging in the front-rear direction, and to easily buffer external impact from the direction of arrow A-A. In addition, the bottom plate 1 and the side plates 6a and 6b hold both sides of the main body _T1 , and the buffer cover piece protects the front of the main body button part, and the receiver _T2 is placed on the main body with the cover piece in between. storage space can be secured. The cover pieces 7a, 7b suppress the vertical movement of the telephone, and the overhang pieces 9a, 9b and the ear pieces 13a, 13
b prevents the main body and handset from moving left and right, and B-
External impact from the direction of arrow B can be easily buffered. In the illustrated embodiment, the bottom plate 1 has a shape close to a square, but it may have a rectangular shape.
In any case, the bottom plate 1 can be arbitrarily set to be wide or narrow depending on the model of the telephone. Further, by adjusting the protrusion width l of the overhang piece and the cover piece and the width S of the edge piece, even when different telephones are to be housed, they can be housed in a common individual packaging box.

[Effects of the invention] As described above, the fixed partition of the invention can be formed from a single sheet at low cost, allows the telephone body and receiver to be housed vertically without contacting each other, and can be arranged vertically, horizontally, horizontally, It has the advantage of being able to provide effective cushioning and protection without swinging back and forth. Further, as mentioned above, since the main body and the handset can be stacked one on top of the other, there is an advantage that the size of the individual packaging boxes can be standardized.

[Brief explanation of the drawing]

Figure 1 is a developed view showing one embodiment of the present invention;
Figures A to C are perspective views showing the assembly process, and Figures 3 and 4 are sectional views showing the state of use. 1... Bottom plate, 2... Connecting plate, 3... Buffer cover piece, 4... Back plate, 5... Edge piece, 6a, 6b...
...Side plate, 7a, 7b... Cover piece, 8... U-shaped cut line, 9a, 9b... Overhang piece, 10, 11, 1
4, 16... Fold line, 12a, 12b... Refraction line, 13a, 13b... Ear piece, 15... Section line, 1
7a, 17b... center folding section, 20... packaging box.

Claims (1)

[Scope of utility model registration request] Consisting of a blank sheet punched into a ten shape, a substantially rectangular bottom plate is provided in the center of the sheet, a relatively narrow connecting plate is provided at the front of the bottom plate, and a wide plate is folded back above the bottom plate. buffer cover pieces are arranged in series, and on the other hand, a back plate and an edge piece are arranged in series at the rear of the bottom plate, and rectangular side plates and edge pieces rising perpendicularly to both sides of the bottom plate are arranged above the bottom plate. A cover piece that can be folded back is provided in a row, and a U-shaped cut line in opposite directions is provided between the bottom plate and the side plate to provide an overhang piece, and a protruding piece is provided at the front part of the cover piece. A cutting line is provided and the flaps are integrally formed to hang down on both sides of the front of the cover, while the rear part of the cover is folded inward by a notch that intersects with the ridge formed by the side plate and the cover. A fixed partition for packaging, characterized in that a folding part is provided so that the connecting plate, edge piece, both overhanging pieces, and both ear pieces are brought into contact with an inner wall of an individual packaging box.