JPS6243330Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Technical Field of the Invention] The present invention relates to an indicator, and in particular to an indicator that is attached to an item such as a cardboard box to indicate the destination, type, etc. of the item.

[Technical background of the invention and its problems]

For example, when displaying the destination, type, etc. of items such as cardboard boxes, it is common practice to attach a label showing the display, but in cases where you do not want the displayed information to be known to outsiders. It is not suitable for this purpose because it is difficult to remove the label and the surface of the product is also stained.

For this reason, a display board is attached with a magnet to the staple that closes the lid of a metal part of an item, such as a cardboard box, and is removed after tasks such as dividing the items by destination, type, etc. Some display boards have been designed to be collected, but these display boards are unstable and easily fall off, and if reading is automated, simply shifting the display board can cause misreading. I was getting used to it.

[Purpose of invention]

The present invention was devised in view of the above-mentioned points, and an object of the present invention is to provide a display device that is easy to attach and remove, and that can be securely fixed.

[Summary of the idea]

In the display device of the present invention, a fixing plate part is provided at a substantially right angle from one end edge of the display plate part with a display displayed on the surface toward the back side of the display plate part, and the fixing plate part is parallel to the display plate part. is provided with a fixing insertion pin, a leaf spring is provided on the back surface of the display plate part, and the free end of the leaf spring is directed toward the fixing plate part and separated from the display plate part. Then, with the free end of the leaf spring pressed against the item and deformed by pressing in the direction of the display plate, insert the insertion pin of the fixing plate into the corner edge of the item to fix it. Therefore, a lateral force is applied to the pin inserted into the item to prevent it from shifting and falling off.

[Example of idea]

Next, the display device of the present invention will be specifically explained based on an embodiment shown in the drawings.

In the figure, reference numeral 1 denotes a main body made of plastic or the like, and the main body 1 has an inverted L-shape in side view, with the fixing plate part 3 facing the back side of the display plate part 2 at right angles from the upper edge of the display plate part 2. A reflective tape 4 is pasted on the surface of the display board 2, and a code number indicating the destination, type, etc. of the item is encoded and displayed by the arrangement of the reflective tape 4. The code number can be automatically read by optical means.

A pair of insertion pins 5 made of metal or the like are provided on the lower surface of the fixing plate section 3 facing downward and parallel to the display panel section 2, and on the upper surface of the fixing plate section 3, a flange is provided at the upper end. A detachable engaging body 6 having a large diameter portion 6a is provided. Note that this engaging body 6 can be integrally molded with the main body 1.

Further, on the back surface of the display board section 2, a pair of leaf springs 7 are arranged such that their free ends face toward the upper fixed board section 3 and their free ends are spaced apart from the display board section 2. It is attached to the tip of each pin 5 so as to be opposed to it.

Then, to attach this display device, a pair of leaf springs 7 are pressed against the side surface of an item B such as a cardboard box, and the free ends of the leaf springs 7 are pressed and deformed in the direction of the display board section 2.
In this state, the pair of pins 5 are inserted into the corner edges of the top surface of the item B, and the bottom surface of the fixing plate part 3 is brought into close contact with the top surface of the item B, thereby securing the leaf spring 7 of the display device.
is in pressure contact with the item B, and the pins 5 receive lateral force, making it difficult for the display device to shift or fall off, making it possible to securely fix the display device.

In addition, the display device installed in this way is
Since it is freely movable in the upward direction, that is, in the direction in which the pin 5 is removed, its removal can be performed by pulling the engaging body 6 upward. This can be easily done by using the movement of item B.

That is, a removal guide 12 consisting of a pair of parallel rod-shaped bodies is provided along the direction of movement of the article B by the conveyor 11, and the rear tip of this removal guide 12 is disposed at a position relative to both sides of the engaging body 6. At the same time, if this guide 12 is disposed in an upwardly inclined manner toward the front, the engaging body 6 of the display device moves together with the item B by the conveyor 11.
is held by the guide 12 and then pulled upward via the large-diameter portion 6a according to the upward slope of the guide, so that the indicator can be automatically removed.

In addition, in this case, the relationship between the engaging body and the guide is not limited to that of this embodiment, and other relationships may be used.
For example, the engaging body may be ring-shaped, and the guide may be a single rod-shaped body that fits into the ring-shaped engaging body.

In addition, when this indicator is not in use, the free end of the leaf spring 7 faces the tip of the pin 5, which protects the tip of the pin 5 and prevents the pin 5 from pricking your finger. can.

[Effect of idea]

For example, when displaying the destination, type, etc. of items such as cardboard boxes, if you use the display device of the present invention,
It is easy to install and remove, it can be securely fixed, it can be reused, and removal can be automated, and moreover, it does not stain the item when it is installed or removed.

[Brief explanation of the drawing]

The figure shows an example of the display device of the present invention.
Figure 1 is its perspective view, Figure 2 is its front view, and Figure 3 is its perspective view.
The figure is a side view thereof. 2...Display board part, 3...Fixing plate part, 4...Reflective tape for displaying the display, 5...Insert pin,
7... Leaf spring.

Claims (1)

[Scope of utility model registration request] A fixing plate part is provided at a substantially right angle from one end edge of the display plate part with a display displayed on its surface toward the back side of the display plate part, and an insertion pin for fixing is installed in the fixing plate part parallel to the display plate part. A display device characterized in that a leaf spring is provided on the back surface of the display plate portion, and a free end of the leaf spring is directed toward the fixed plate portion and spaced apart from the display plate portion.