JPH062907Y2 - Synthetic resin pallet - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to a synthetic resin pallet used for storing and transporting luggage, and more particularly to a synthetic resin pallet having a card insertion portion on its side surface.

(Prior Art) In recent years, synthetic resin pallets, which are excellent in corrosiveness and contamination, have been widely used in place of wooden and metal pallets for storage and transportation of luggage.

In many cases, the name and number of products to be loaded, the name of the company owning the pallet, the number, etc. are displayed on the synthetic resin pallet. Such a display is performed by attaching a separately formed card holder to the side surface of the pallet, or by directly displaying it on the side surface of the pallet.

As a method of attaching the separately molded card insert, a method of fixing the card insert using a double-sided adhesive tape, a method of fixing by ultrasonic welding, or the like is used.

Further, as a method of directly displaying on the side surface of the pallet, there are screen printing, sticker sticking, spray printing and the like.

(Problems to be Solved by the Invention) The above method has the following problems.

That is, although a card holder having an arbitrary shape can be used in the method of attaching the separately molded card holder, the method of fixing the card holder using the double-sided adhesive tape requires a lot of time and effort since it is attached one by one. In addition to this, there is a problem that the adhesive strength is not sufficient. Also,
The method of fixing the card holder by ultrasonic welding has a problem that it takes time and labor due to manual work, and the welding conditions vary due to the manual work, so that the welding strength is not constant.

Further, the screen printing, which is a direct display method, requires a lot of labor for printing work, and a large equipment cost is required to automate this printing. Further, sticking a sticker requires a lot of time and effort for sticking it, and the cost of the sticker is large, and although spray printing is a simple method, there is a problem that the sticking strength is weak and the sticking off occurs.

As described above in detail, each of the conventional display methods has merits and demerits, and improvement thereof has been desired.

(Purpose of the Invention) The present invention has been made in view of the current situation, and it is made of synthetic resin that can be freely replaced without being damaged by integrally molding the card insertion portion on the side surface. It is intended to provide a pallet.

(Means for Solving the Problems) In order to achieve the above-mentioned object, the structure of the present invention forms a concave portion on the outer surface of the girder facing in the fork insertion direction to thereby project the upper end convex portion and the lower end convex portion. An upper slit that penetrates the upper and lower surfaces is provided in the upper end convex portion, and a lower slit having an upper surface and a bottom is provided in the lower end convex portion.

(Operation) By forming the concave portion, the card can be attached inside the side surface of the pallet, and the upper and lower ends of the card can be detachably attached only by inserting them into the upper and lower slits.

(Example) Next, the Example of this invention is described in detail based on drawing.

1 and 2 are a perspective view and a cross-sectional view of a main part of a synthetic resin pallet showing an embodiment of the present invention.

The synthetic resin pallet 1 is a four-way pallet having front and side fork insertion ports, and upper and lower pallet forming members A and B formed by dividing the upper and lower parts into two parts are welded surfaces 2 which are superposed surfaces thereof. It is welded together.

In the figure, 3 is the upper deck board, 4 is the lower deck board,
5 is a girder, 6 is a fork insertion port, 7 is a rib structure portion of the upper deck board, and 8 is a rib structure portion of the girder.

The girder 5 connecting the deck boards is horizontally divided into two at the center of the pallet. The two-divided girder is welded on the welding surface 2 to be integrated with the pallet.

The outer surface of the girder 5 is formed with projections 10 and 11 on the upper and lower ends thereof so as to be flush with the upper deck board 3 and the lower deck board 4, and has a recess 12 at the center.

In this invention, the card insertion part 15 is provided on the outer surface of one of the above-mentioned digits 5.
Is formed. That is, the card insertion portion 15 is located on the opposing surfaces of the upper end convex portion 10 and the lower end convex portion 11 of the middle digit 5 of the girder 5, that is, on the inner surfaces of the upper and lower convex portions 10 and 11, respectively. It is formed by providing 14 in a substantially vertical direction. Therefore, the upper slit 13 is opened downward, the lower slit 14 is opened upward, and the openings thereof face each other (see FIG. 2).

The card to be used is attached by inserting its upper and lower ends into the upper slit 13 and the lower slit 14.

The sizes of the upper slit 13 and the lower slit 14 may be formed according to the size of the card to be attached.

In the above embodiment, the slits 13 and 14 are provided only on the upper and lower convex portions 10 and 11 of the middle beam 5, so that the card insertion portion 15 is formed. Alternatively, it may be formed on the entire beam 5.

FIG. 3 and FIG. 4 show another embodiment. The four-way pallet 1a in this embodiment is a pallet forming member which is divided and formed such that the welding surfaces 2a are all in the same direction and are parallel to each other. It is composed of a, b, and c. Although the upper deck board 3a and the lower deck board 4a of the pallet 1a are closed hollow structures, a rib structure portion may be partially provided as in the above embodiment.

In the above structure, a recess 12a is formed on the outer surface of the middle girder 5a, and the upper end projection 10a and the lower end projection 11a project from the upper and lower ends of the recess 12a. Therefore, the side surfaces of the upper and lower convex portions 10a, 11a are flush with the side surfaces of the deck boards 3a, 4a. An upper slit 13a and a lower slit 14a are provided on the facing surfaces of the upper and lower convex portions 10a and 11a, respectively, to form a card insertion portion 15a.

In this embodiment, the slits are provided so as to face each other substantially vertically, and at the same time, the upper end of the upper slit 13a is opened on the upper surface of the pallet 1a, and the lower end is opened in the recess 12a (see FIG. 4). ).

Therefore, in this embodiment, the card to be used can be inserted from the upper surface of the pallet and the card can be easily attached and detached.

The synthetic resin pallet according to the present invention is not limited to the above embodiment, but may be formed as an integrally molded pallet, and the card insertion portion may be formed in two or more digits.

(Effect of the Invention) As described above, according to the present invention, since the pallet is integrally molded at the same time with a simple structure, it is not necessary to fix a separately molded card holder, and the card is placed from the side of the pallet. Is also installed inside, so the card will not be contaminated or damaged.

Further, since the card is detachably attached, it can be replaced as needed.

[Brief description of drawings]

The drawings show an embodiment of the present invention, FIG. 1 is a perspective view of a synthetic resin pallet, FIG. 2 is a cross-sectional view of a main portion of an intermediate girder in FIG. 1, and FIG. 3 is a pallet showing another embodiment. Perspective view,
FIG. 4 is a cross-sectional view of the main part of the intermediate girder in FIG. 3, 1 and 1a are pallets made of synthetic resin, 5 and 5a are girders, 10 and 10a are upper projecting portions, 11 and 11a are lower projecting portions 12, 12a is a recess, 13, 13
a is the upper slit, 14 and 14a are the lower slits, and 15 and 15a are the card holders.

Claims (1)

[Scope of utility model registration request] 1. An upper end convex portion and a lower end convex portion are projected by forming a concave portion on the outer surface of the girder facing the fork insertion direction,
A synthetic resin pallet characterized in that an upper slit penetrating through the upper and lower surfaces is provided at the upper end convex portion, and a lower slit having an upper surface and a bottom is provided at the lower end convex portion.