JPH0511196Y2 - - Google Patents

Description

[Detailed Description of the Invention] Industrial Application Field The present invention relates to a storage case for arranging and storing a plurality of modular electronic components such as hybrid ICs.

Conventional technology When shipping manufactured hybrid ICs from a factory, 5 to 10 hybrid ICs are sealed in a polyethylene bag or lined up on a urethane mat, and several of these are packed together in a cardboard box or the like. is being carried out. hybrid
Electronic device manufacturers that use ICs conduct circuit packaging on hybrid ICs they receive, but since hybrid ICs are packaged as described above, when checking them, they are required to package hybrid ICs from above the polyethylene bag and urethane mat.
In the past, it was necessary to take out the ICs individually, which was time-consuming.

Furthermore, even when transporting using electronic component supply packs as shown in Japanese Utility Model Application Publication No. 58-2800, circuit checks cannot be performed directly with electronic components stored in the pack. However, since the stored electronic components had to be taken out individually, the work was complicated as described above.

Problems to be Solved by the Invention In view of the problems of the prior art described above, the purpose of the invention is to make it possible to transport many modular electronic components efficiently and while maintaining quality, and to To provide a storage case for modular electronic components that allows quick circuit checks, etc., without taking out the stored modular electronic components individually.

Means for Solving the Problems The modular electronic component storage case of the present invention, which has been made to achieve the above object, stores modular electronic components having terminals protruding from at least one side of the main body, with the terminals facing the bottom. A storage case capable of storing a plurality of body parts side by side in a plane, the bottom part of the storage case having a plurality of body parts arranged side by side in a plane shape into which at least the terminal protruding side of the body part is respectively inserted. an insertion groove; both ends of the body part insertion groove have narrow parts for holding the body part of the inserted electronic component; and the bottom part of the body part insertion groove has the terminal. The electronic component has a terminal insertion hole opened to be inserted into the lower surface of the storage case, the length of the terminal insertion hole is at least shorter than the length of the terminal, and the electronic component is inserted into the lower surface of the storage case. It is characterized by having a supporting protrusion that protrudes by a larger amount than the protruding amount of the terminal that protrudes from the lower surface of the storage case when stored in the groove.

Embodiment Hereinafter, an IC storage case as an embodiment of the present invention and its functions will be described with reference to the attached drawings.

As shown in the figure, the IC storage case 1 is formed in the shape of a flat rectangular parallelepiped as a whole, has an open top surface, and has a storage section 3 for storing a hybrid IC 2, which is a modular electronic component. In addition,
As shown in FIG. 7, the hybrid IC2 is
A diode 5 and a transistor chip 6 are soldered onto a substrate 4 made of ceramic or the like on which a capacitor and a resistor are printed or vapor-deposited to form a plate-like structure as a whole, and a connecting terminal is protruded from one side of the plate-like main body to form a module. It is of Yule type and has a large number of terminals 7.

In the bottom 9 of the storage section 3 provided in the IC storage case 1, a plurality of main body insertion grooves 10 are formed in parallel in a planar manner, into which at least the terminal protruding side of the hybrid IC 2 main body is inserted. As a result, the hybrid ICs 2 are arranged and stored in the thickness direction, making it possible to store a large number of hybrid ICs 2. A terminal insertion hole 11 is formed at the bottom of each main body insertion groove 10 so that each terminal 7 of the hybrid IC 2 inserted into the main body insertion groove is inserted and protrudes from the lower surface of the storage case.

As is clear from FIGS. 5 and 6, the terminal 7 of the hybrid IC 2 projects through the terminal insertion hole 11 to the lower surface of the IC storage case. Therefore, without having to take out each hybrid IC 2 from the IC storage case, it is possible to conduct a circuit check of the hybrid IC 2 by electrically connecting the terminal protruding from the bottom surface of the IC storage case to a testing device, etc. I can do it.

As is clear from Fig. 5, each main body insertion groove 1
A tapered portion 12 is provided between the terminal insertion hole 11 and the terminal insertion hole 11 . Due to the action of the tapered portion, the terminal 7 of the hybrid IC 2 is easily guided into the terminal insertion hole 11.

As shown in FIG. 1, the width e at both ends of the main body insertion groove 10 is smaller than the width b at the center, and the substrate 4 of the hybrid IC 2
(See FIG. 7) are adapted to be fitted into both ends of the main body insertion groove 10 with a slight gap. Therefore, the hybrid IC 2 is stably held within the main body insertion groove 10 and does not wobble significantly.

That is, the substrate 4 which is the main body of the hybrid IC 2
Since both ends of the hybrid IC 2 are tightly held by the narrow portions at both ends of the main body insertion groove 10, the hybrid IC 2 does not shake inside the main body insertion groove 10 during transportation, and damage to the hybrid IC 2 is prevented. , quality is maintained.

In addition, in such a configuration, a hybrid
Both ends of the substrate 4 of IC2, that is, the diode 5
Alternatively, only the portion where no chip such as the transistor chip 6 is mounted is held between the inner wall surface of the main body insertion groove 10, and the component mounting portion of the board 4 is held against the inner wall surface of the wide portion of the main body insertion groove 10. They are stored with a gap between them.

Therefore, the parts 5 and 6 mounted on the board 4 do not come into contact with the inner wall surface of the insertion groove, thereby preventing deterioration in quality and damage to the parts due to vibrations and shocks during transportation.

As shown in FIGS. 2 to 6, two supporting protrusions 14 are formed on the lower surface side of the IC storage case 1, the outer edges of which correspond to the inner edges of the storage section 3. As shown in FIGS. In other words, as shown in FIGS. 4 and 6, when two or more IC storage cases 1 are stacked, the supporting protrusion 14 protruding from the upper IC storage case prevents the storage of the lower IC storage case. It is fitted inside part 3 to prevent the IC storage cases from shifting relative to each other. This allows many IC storage cases to be stacked neatly.

As shown in FIG. 6, the height of the support protrusion 14 is made higher than the amount of the terminal protruding from the terminal insertion hole 11 to the outside of the case, so that the terminal does not come into contact with the mounting surface of the storage case, etc., and damage thereto is prevented.

As shown in FIGS. 1 and 2, a name plate 15 on which the model number of the hybrid IC 2 is written is inserted into one side of the IC storage case 1 in the arrangement direction of the plurality of main body insertion grooves 10. A nameplate mounting portion 16 is arranged. Hybrid IC
2 has a large number of terminals 7, which are connected to the hybrid IC.
1 pin, 2 pin, 3 pin from one end of 2...
It is called... When inserting each hybrid IC 2 into each main body insertion groove 10, the nameplate mounting part 16
If, for example, the 1-pin side is aligned with the side where the hybrid ICs 2 are arranged, the orientations of the hybrid ICs 2 can be aligned.

Effects of the Invention As detailed above, in the modular electronic component storage case according to the present invention, a plurality of main body insertion grooves into which at least the terminal protruding sides of the modular electronic components are inserted are formed in parallel at the bottom of the storage case. , and narrow portions for holding the main body of the inserted electronic component are formed at both ends thereof. Therefore, a large number of modular electronic components,
This allows for efficient transportation without falling off due to vibration.

Furthermore, in the modular electronic component storage case according to the present invention, terminal insertion holes are formed at the bottom of each of the main body insertion grooves so that the terminals of the inserted module electronic components are inserted through and protrude from the bottom surface of the storage case. . Therefore, the terminals of the module electronic components protrude to the bottom side of the storage case, and as a result, the circuits of the module electronic components can be accessed from the bottom side without taking out each module electronic component from the storage case, or from the side surface by tilting the case. Checks, etc. can be performed. Therefore, the check work can be done quickly.

Furthermore, in the modular electronic component storage case according to the present invention, a supporting protrusion is provided on the bottom surface of the storage case that protrudes larger than the protrusion amount of the terminal that projects from the bottom surface of the storage case when the electronic component is stored in the main body insertion groove. ing.

Therefore, it is possible to prevent the terminals protruding from the lower surface to the outside of the storage case from coming into contact with other members such as the mounting table, thereby preventing damage to the terminals.

[Brief explanation of the drawing]

1 to 4 are respectively a plan view, a front view, a rear view, and a left side view of an IC storage case according to the present invention, and FIGS. 5 and 6 are respective V-
The V sectional view, the - sectional view, and FIG. 7 are perspective views of the hybrid IC. Explanation of the symbols of the main parts, 1...IC storage case,
2...Hybrid IC, 3...Storage section, 7...
Terminal, 9... Bottom, 10... Main body insertion groove, 11
...Terminal insertion hole, 14...Support protrusion.

Claims (1)

[Claims for Utility Model Registration] (1) A storage case capable of storing a plurality of modular electronic components having terminals protruding from at least one side of the main body side by side with the terminals facing the bottom. The bottom of the storage case has a plurality of main body insertion grooves formed side by side in a planar shape into which at least the terminal protruding side of the main body is inserted, and both ends of the main body insertion groove has a narrow part for holding the main body of the inserted electronic component; and the bottom of the main body insertion groove has a terminal insertion hole that is opened to insert the terminal into the lower surface of the storage case. , the length of the terminal insertion hole is at least shorter than the length of the terminal, and the lower surface of the storage case has a terminal that protrudes from the lower surface of the storage case with the electronic component stored in the main body insertion groove. A modular electronic component storage case characterized by having a supporting protrusion that protrudes larger than the protruding amount. (2) The modular electronic component storage case according to claim 1, wherein a nameplate mounting portion is disposed on one side in the arrangement direction of the plurality of main body insertion grooves.