JPH0344657Y2 - - Google Patents

Description

[Detailed Description of the Invention] Industrial Application Field The present invention relates to a spacer that fills gaps in loaded cargo.

Conventional technology Conventionally, foamed polystyrene resin plates have been used as spacers to fill the gaps between loaded items, but they take up a lot of storage space, produce crushed debris that pollutes the surrounding area, and are often crushed or damaged after use. There were drawbacks such as the troublesome post-processing of the board.

Problems to be Solved by the Invention The present invention provides a spacer that has strong structural strength, does not lose its shape, and is less likely to be damaged during use. The present invention also provides a spacer that requires less storage space and can be reused many times.

Means for Solving the Problems In order to achieve the above object, the Spencer of the present invention provides opposing side plates 11, 11 formed by bending a sheet substrate 10, and opposing thumb face plates 12, 12, as shown in the drawings. One side plate 11 of a rectangular cylinder having a shape is formed of two side pieces 11A and 11B, and the ends of the side pieces 11A and 11B are polymerized and fixed to each other to form a polymerized and fixed part 110. A partition plate 13 and a succession plate 14 are successively installed on one end 111 of the side surface located inside the side plate 11 , and the succession plate 14 is fixed to the other side plate 11 to form a cross section in a Japanese character shape. The tongue piece 21 is cut into the
, and the tip 211 of the tongue piece 21 is engaged with the elongated hole 22 provided in the other opposing side plate 11, and one or (and) the other side end 21 of the tongue piece 21 is formed.
2 is brought into contact with the foot plate 12 or (and) the partition plate 13.

Embodiment An embodiment of the spacer of the present invention is shown in FIGS. 1 to 3. FIG. 3 shows a developed view of this example spacer, in which three tongue pieces 21 are mounted on one side plate 11.
At the same time, three elongated holes 22 are made, and the toe face plate 12 is connected to the left side of this side plate 11 via the fold line, and the side face plate 12 with a short width is connected to the left side of the toe face plate 12 via the fold line. 11A are installed in a row, and the side piece 11A
Three long holes 22 are bored in the side piece 11A.
A partition plate 13 is connected to the left side of the partition plate 13 via a fold line, and a succession plate 14 is connected to the left side of the partition plate 13 via a fold line. On the other hand, a thumb face plate 12 is connected to the right side of the side plate 11 via a fold line.
The short width side piece 1 is attached to the right side of the
1B, and three tongue pieces 21 are provided on the side piece 11B.
The development board 10 is formed by cutting. When assembling this, the development board 10 is bent along each fold line, and the ends of the side pieces 11A and 11B are overlapped and fixed to each other, and the center part of the side plate 11 consisting of the two side pieces 11A and 11B is overlapped. Of the partition plate 13 and the succession plate 14 that form the fixation part 110 and are successively connected to one end 111 of the side surface located inside the overlapping fixation part 110, the side plate 11 facing the succession plate 14
and form it into a rectangular cylinder with a diagonal cross section.

Next, the tongues 21 of the side plates 11, 11 are bent in opposite directions, and the tips 211 are engaged with the long holes 22 of the opposing side plates. It is preferable that the corresponding tongue pieces 21, 1, 21, 2 are on the same horizontal plane, as shown in FIG. 1, to prevent the molded body from deforming.

Effects of the Invention The spacer of the present invention bends the tongue piece 21 from the side plate 11, and attaches the tip 211 to the opposing side plate 11.
At the same time, one or (and) the other side end 212 of the tongue piece 21 is brought into contact with the foot plate 12 or (and) the partition plate 13, so that the foot plate 12 and the partition plate 13 can stand upright. There is no fear that the installation angle will collapse, and since the molded body having a cross-section with a Japanese letter shape does not lose its shape, the width of the toe face plate 12 is always maintained, and the cargo gap having the width of the toe face plate 12 can be stably filled. Furthermore, it goes without saying that by stacking several spacers of the present invention, it is possible to fill the cargo gap with the total width of the foot plate 12. As mentioned above, the spacer of the present invention has strong structural strength, does not lose its shape, and is less likely to be damaged during use. Furthermore, it can be easily folded after use, so it requires less storage space and has the advantage of being reusable many times.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention; FIG. 1 is a perspective view, FIG. 2 is a plan view, and FIG. 3 is a developed view. 11... Side plate, 110... Polymerization fixing part, 12
...Town plate, 13... Partition plate, 14... Succession plate, 21... Tongue piece, 211... Tongue piece tip, 212
... one end of tongue, 22 ... long hole.

Claims (1)

[Scope of utility model registration request] Opposing side plates 11, 11 formed by bending the sheet substrate 10 and opposing toe face plates 12, 12
One side plate 11 of a rectangular cylindrical body having
The ends of 1B are polymerized and fixed to each other to form a polymerized and fixed part 110.
A partition plate 13 and a transition plate 14 are sequentially provided on one end 111 of the side surface located inside this superposition fixing portion 110, and the transition plate 14 is fixed to the other side plate 11 to form a cross-section with a diagonal shape. The tongue piece 21 is formed by cutting into one side plate 11, and the tip 211 of the tongue piece 21 is engaged with the elongated hole 22 provided in the opposite side plate 11. Or (and) a spacer in which the other side end 212 is brought into contact with the foot plate 12 or (and) the partition plate 13.