JPH0333671Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial field of application] This invention is a method for fixing electrical circuit boards and electrical components in a cardboard box or plastic container to keep them in a stable state during transportation, storage, etc. It's about the ingredients.

[Conventional technology]

Conventionally, when multiple electrical circuit boards and electrical components were stored in cardboard boxes or plastic containers and transported or stored, partitions with parallel grid structures made of cardboard or cardboard were installed inside the boxes or containers. .

[The problem that the idea attempts to solve]

Conventional partitions with parallel grid structures are designed to have dimensions suited to the specific sizes of electrical boards and parts, and are not compatible with the storage of boards and parts of different sizes.

Moreover, the partitions of the double cross structure have deep grooves due to their structure, and are not durable due to tearing and tearing due to use.

In view of the above, the present invention provides a durable fixture that allows fixed storage of several types of products.

[Means to solve the problem]

In order to achieve the above object, the storage box fixing device of the present invention has a rectangular plate made by folding cardboard in half, and has a protrusion facing the front at the bottom of the front plate, and a top corner of the front plate. The front plate has a rounded shape, and several grooves are bored in the vertical direction of the front plate from the top to the bottom of the plate.

[Effect]

Next, to explain how to use the fixing devices for storage boxes of the present invention, put two fixing devices of the present invention into a set in the box, and install the fixing devices with the grooves facing each other. The corner part is inserted and dropped.

Depending on the size of the box, there are four fixing devices according to the present invention, and a space filling frame is interposed in the middle to divide the box into two chambers.

By doing so, the space filling frame can strongly press the back side of the fixing device of the present invention, and the electrical equipment board can be fixed.

Furthermore, since the fixing device of the present invention has a protrusion at the bottom of the front plate, it is possible to more stably hold the electrical board.

Furthermore, since the top corner of the front plate of the fixture of the present invention is formed into a rounded shape, it is possible to easily insert the electrical equipment board into the groove. Furthermore, since it is made of cardboard, it has a cushioning effect.

〔Example〕

Hereinafter, an embodiment of the storage box fixing device of the present invention will be described based on the drawings. In the drawing, 1 is a rectangular plate made of cardboard folded in half. Protrusion part 3 that crosses in the direction and faces the front
is formed. Further, the top corner of the front plate 2 is formed into a rounded shape 4.

Several grooves 5 are vertically bored from the top to the bottom of the plate 1, and the intervals between the grooves 5 are determined by the size of the electrical board A.

Reference numeral 6 denotes a space replenishment frame, which is used to fill the gap between the box B and the box B due to the length of the electrical equipment board A. The width dimension of the space replenishment frame 6 is determined by the length of the electrical equipment board A.

[Effect of idea]

According to the present invention, both sides of the electrical equipment board are fitted into the grooves of the fixture, so that it can be held stably.

In addition, stable storage of various size boards can be achieved simply by changing the size of the space replenishment frame.

Furthermore, it is more durable than the conventional double cross structure.

[Brief explanation of drawings]

Fig. 1 is a perspective view showing the inventive fixing device in use, Fig. 2 is a perspective view showing the same embodiment as above, and Fig. 3
The diagram is the same as above. Code: 1 is the plate body, 2 is the front plate, 3 is the protrusion, 4
is rounded and 5 is grooved.

Claims (1)

[Scope of utility model registration request] A protrusion 3 facing the front is formed at the lower part of the front plate 2 of a rectangular plate 1 made by folding a cardboard in half, and the top corner of the front plate 2 is rounded 4, and the top of the plate 1 A fixture for a storage box for electrical equipment boards and electrical equipment parts, which is formed by drilling several grooves 5 in the vertical direction of the front plate 2 at the bottom.