JPH0451676U - - Google Patents
Info
- Publication number
- JPH0451676U JPH0451676U JP9438890U JP9438890U JPH0451676U JP H0451676 U JPH0451676 U JP H0451676U JP 9438890 U JP9438890 U JP 9438890U JP 9438890 U JP9438890 U JP 9438890U JP H0451676 U JPH0451676 U JP H0451676U
- Authority
- JP
- Japan
- Prior art keywords
- pin
- hole
- block
- jig
- attached
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005259 measurement Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Testing Of Individual Semiconductor Devices (AREA)
- Measuring Leads Or Probes (AREA)
Description
第１図はこの考案によるＩＣ測定用ジグの構成
図、第２図は第１図のＩＣ１の周辺の部分拡大図
、第３図は第１図の側面図、第４図はＩＣ１の位
置決め機構説明用の部分拡大図、第５図は従来技
術によるＩＣ測定用ジグの構成図、第６図は第５
図の部分断面図である。
１……ＩＣ、１Ａ……リード、２……ブロツク
、２Ａ……皿、２Ｂ……ピン、２Ｃ……溝、２Ｄ
……放熱板、３……台、３Ａ……穴、４……ガイ
ド、５……ばね、６……プリント基板、６Ａ……
切り欠き穴、６Ｂ……パターン、７……押え板、
７Ａ……軸、７Ｂ……レバー、７Ｃ……突起、８
……位置決め板、８Ａ……穴。
Figure 1 is a configuration diagram of the IC measuring jig according to this invention, Figure 2 is a partially enlarged view of the vicinity of IC1 in Figure 1, Figure 3 is a side view of Figure 1, and Figure 4 is the positioning mechanism of IC1. A partially enlarged view for explanation, FIG. 5 is a configuration diagram of a conventional IC measurement jig, and FIG.
It is a partial sectional view of the figure. 1...IC, 1A...lead, 2...block, 2A...plate, 2B...pin, 2C...groove, 2D
... Heat sink, 3 ... Stand, 3A ... Hole, 4 ... Guide, 5 ... Spring, 6 ... Printed circuit board, 6A ...
Cutout hole, 6B... pattern, 7... presser plate,
7A...Shaft, 7B...Lever, 7C...Protrusion, 8
...Positioning plate, 8A...hole.
Claims (1)
であつて、 上側にＩＣ１を載せる皿２Ａが形成され、下側
にピン２Ｂが形成され、ピン２Ｂの側面に溝２Ｃ
が形成されるブロツク２と、 ブロツク２のピン２Ｂと溝２Ｃのはまる穴３Ａ
があけられる台３と、 台３の下に取り付けられ、ピン２Ｂが挿入され
るガイド４と、 ブロツク２と台３の間に挿入されるばね５と、 ブロツク２の皿２Ａの上側に切り欠き穴６Ａが
あけられ、切り欠き穴６Ａの周りにパターン６Ｂ
が形成されるプリント基板６と、 軸７Ａを中心に回転するレバー７Ｂに取り付け
られ、レバー７Ｂの回転でＩＣ１に接触する押え
板７とを備えることを特徴とするＩＣ測定用ジグ
。 ２ 請求項第１項のＩＣ測定用ジグであつて、プ
リント基板６に取り付けられ、ＩＣ１のリード１
Ａのはまる穴８Ａがあけられ、穴８ＡにＩＣ１が
入れられる位置決め板８を設けたＩＣ測定用ジグ
。 ３ ブロツク２の皿２Ａとピン２Ｂの間に、放熱
板２Ｄを設けた請求項第１項及び第２項記載のＩ
Ｃ測定用ジグ。 ４ レバー７Ｂの中央部に突起７Ｃを取り付けた
請求項第１項、第２項及び第３項記載のＩＣ測定
用ジグ。[Claims for Utility Model Registration] 1. A jig for measuring IC1 having a plurality of leads 1A, in which a plate 2A for placing IC1 is formed on the upper side, a pin 2B is formed on the lower side, and a groove is formed on the side surface of pin 2B. 2C
Block 2 is formed with a hole 3A into which the pin 2B of block 2 and groove 2C fit.
A guide 4 that is attached under the base 3 and into which the pin 2B is inserted, a spring 5 that is inserted between the block 2 and the base 3, and a notch on the upper side of the plate 2A of the block 2. Hole 6A is drilled and pattern 6B is formed around the notched hole 6A.
A jig for IC measurement, comprising: a printed circuit board 6 on which is formed; and a holding plate 7 that is attached to a lever 7B that rotates around an axis 7A and comes into contact with the IC 1 when the lever 7B rotates. 2. The IC measuring jig according to claim 1, which is attached to the printed circuit board 6 and is attached to the lead 1 of the IC1.
This jig for IC measurement is provided with a positioning plate 8 in which a hole 8A into which A fits is drilled and an IC 1 is inserted into the hole 8A. 3. I according to claims 1 and 2, wherein a heat sink 2D is provided between the plate 2A and the pin 2B of the block 2.
C measurement jig. 4. The IC measuring jig according to claims 1, 2, and 3, wherein a projection 7C is attached to the center of the lever 7B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9438890U JPH0451676U (en) | 1990-09-07 | 1990-09-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9438890U JPH0451676U (en) | 1990-09-07 | 1990-09-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0451676U true JPH0451676U (en) | 1992-04-30 |
Family
ID=31832290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9438890U Pending JPH0451676U (en) | 1990-09-07 | 1990-09-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0451676U (en) |
-
1990
- 1990-09-07 JP JP9438890U patent/JPH0451676U/ja active Pending