JPS5850800A - Containing case - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention] The present invention relates to a storage case.

A stick-shaped magazine l as shown in FIG. 1 is used as one of the cases for accommodating electronic components and the like.

This magazine 1 is made of aluminum or aluminum, and is an IC (integrated circuit device) 2 shown in FIG.
It has a capacity of 9 rooms and 3 rooms. This accommodation space 3 is long and accommodates a large number of ICs 2 in series. Also, at both ends of the accommodation space 30, there are stoppers 4 made of a rubber-like elastic body.
is inserted and accommodated in the magazine l to prevent the rs IC2 from coming off. Therefore, when it is necessary to eject IC2 from magazine 1, VC pulls out this stopper 4 from the end of the storage space and ejects IC2 from magazine 1.By the way, as mentioned above, this magazine l is made of metal or resin. Since it is manufactured, the inner wall surface forming the accommodation space 3 is smooth. Therefore, due to vibration during transportation, the dynamic IC2 often hits the stopper 4, the stopper 4 comes out of the accommodation space 3, and the IC2 falls off. IC
2 is because a large number of thin leads 6 are protruded from the center of the package 5.

The lead 6 is deformed by the impact of the fall.

Furthermore, if the package 5 is made of ceramic, it is easy for the ceramic jar to break off, so it will break due to the impact when it is dropped, which will cause an airtight leak and cause a fatal failure.

Therefore, one object of the present invention is to provide a storage case that can securely store objects when desired.

In order to achieve such an object, the present invention provides a magazine having a storage space with an open end (at least one end) into which objects are inserted, and a magazine that is removably fitted into the storage space at the open end of the magazine. A housing case comprising a stopper made of an elastic body is provided with an inner wall surface area [4! protrusion] forming a housing space into which the stopper is fitted.The present invention will be described below with reference to Examples.

FIG. 3 is a perspective view showing a storage case according to an embodiment of the present invention, and the stopper 4, which is made up of a magazine 1 and a stopper 4 as in the conventional case shown in FIG. It has approximately the same cross-sectional shape as the cross-section, and is slightly larger than the cross-section of the accommodation space. Since the stopper 4 is made of an elastic material such as rubber, when it is inserted into the end of the accommodation space, it is fixed to the end of one magazine by its elasticity (returning force). Further, a large number of protrusions 7 are scattered on the inner wall surface area forming the accommodation space into which the stopper is inserted. These protrusions 7 form the package 5 when the IC 2 in the magazine 1 is inserted or removed. In order to prevent the lead 6 from getting caught, it is more desirable to have a low bulbar origin. It was. Magazine 02 is made of metal or resin by press molding or molding.

In such a storage case, after inserting the ICs 2 as shown in FIG. 2 sequentially from one end of the magazine L,
Inserting the stopper 4 into the end of the magazine 〇The stopper 4 is made of an elastic material and the protrusion 7Kml is in contact with the stopper 4, so that the movement of the IC2 when the storage case is moved m*
It will not come off from the 11 magazine l by force. For this reason, it is possible to spin out an accident where IC2 falls out of the magazine l, resulting in lead deformation.

Poor airtightness is also reduced, and the defect reliability level 2 yield can be improved.

In addition, 1. This invention and engineering work l! The embodiment Vc@ is not fixed, and modifications based on the technical idea of the present invention are possible. For example, as shown in FIG.
For example, two protrusions 8 may be provided as protrusions on the inner wall surface forming the accommodation space 3, and the stopper 4 may be strongly fitted into the protrusions 8. trv, the shape 4 of the stopper 4 may be other than the shape ↑, and may be a magazine L or cylinder.

Further, the cross-sectional shape of the housing 9 may be changed depending on the shape of the object to be stored.

As described above, the storage case of the present invention is equipped with a stopper at the entrance of the magazine to prevent objects from falling out easily during transportation. Accidents are unlikely to occur.

As a result, the damage caused by falling objects is much less than in the past, and the quality and reliability of the objects can be reduced.

[Brief explanation of the drawing]

FIG. 1 is a perspective view of a conventional storage case, FIG. 2 is a perspective view of an IC, FIG. 3 is a perspective view of a storage case according to an embodiment of the present invention, and FIG. 4 is a perspective view of a magazine according to another embodiment. FIG. 1...Magazine, 2...IC, 3...Accommodation space,
4...Stopper, 5...Package, 6...Lead, 7...Protrusion, 8...Protrusion. Figure 1

Claims (1)

[Claims] 1. In a storage case consisting of a magazine having a storage space with at least one open end into which the stored items are inserted, and an elastic stopper that is removably fitted into the storage space at the open end of the magazine. . A housing case, wherein a projection is provided on an inner wall surface area forming a housing space into which the stopper is fitted.