JPS62187871U - - Google Patents
Info
- Publication number
- JPS62187871U JPS62187871U JP7633686U JP7633686U JPS62187871U JP S62187871 U JPS62187871 U JP S62187871U JP 7633686 U JP7633686 U JP 7633686U JP 7633686 U JP7633686 U JP 7633686U JP S62187871 U JPS62187871 U JP S62187871U
- Authority
- JP
- Japan
- Prior art keywords
- printed circuit
- circuit board
- elastic sheet
- conductive
- conductive elastic
- 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
- 238000007689 inspection Methods 0.000 claims description 4
Landscapes
- Measuring Leads Or Probes (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Description
第１図は本考案の一実施例に係る検査装置の要
部を分解して示す説明用斜視図、第２図はこの装
置の要部を拡大して示す説明用断面図、第３図は
本考案の他の実施例に係る検査装置の要部を拡大
して示す説明用断面図である。
１…ユニバーサル端子板、２…第１の導電性弾
性体シート、３…第２の導電性弾性体シート、４
…層状導電部、６…絶縁層、７，９…押圧板、８
…弾性体層、Ｂ…プリント基板、Ｃ…コネクタ、
Ｐ…検査用端子、Ｔ…被検査導電部、１４…空間
部、１５…凸部。
FIG. 1 is an explanatory perspective view showing an exploded main part of an inspection device according to an embodiment of the present invention, FIG. 2 is an explanatory sectional view showing an enlarged main part of this device, and FIG. FIG. 7 is an explanatory sectional view showing an enlarged main part of an inspection device according to another embodiment of the present invention. DESCRIPTION OF SYMBOLS 1...Universal terminal board, 2...First conductive elastic sheet, 3...Second conductive elastic sheet, 4
...Layered conductive part, 6...Insulating layer, 7, 9...Press plate, 8
...Elastic layer, B...Printed circuit board, C...Connector,
P...terminal for inspection, T...conductive part to be inspected, 14...space part, 15...convex part.
Claims (1)
ント回路基板の検査装置において、 プリント回路基板の基本格子点に対応して位置
する検査用端子を有するユニバーサル端子板と、 このユニバーサル端子板と検査されるべきプリ
ント回路基板との間に介挿され、前記プリント回
路基板の被検査導電部とこれに対応する前記ユニ
バーサル端子板の検査用端子との間を電気的に接
続するためのコネクタとを具えてなり、 前記コネクタは、前記ユニバーサル端子板の検
査用端子にその上面が対接される第１の導電性弾
性体シートと、この第１の導電性弾性体シートと
積重するよう配置され前記プリント回路基板の被
検査導電部にその下面が対接される第２の導電性
弾性体シートと、前記第１の導電性弾性体シート
および前記第２の導電性弾性体シートの互いに対
向する二面の少なくとも一方に固定して設けた、
当該面から突出する層状導電部とを有し、 当該層状導電部は、プリント回路基板の被検査
導電部の直上の位置と、当該被検査導電部に対応
するユニバーサル端子板の検査用端子の直下の位
置間に亘つて伸び、 前記第１の導電性弾性体シートおよび第２の導
電性弾性体シートは、いずれも、検査時において
前記検査用端子および被検査導電部に相当する領
域がその厚さ方向にのみ導電性を有することを特
徴とするプリント回路基板の検査装置。[Scope of Claim for Utility Model Registration] A testing device for a printed circuit board including a conductive part to be tested displaced from a basic grid, comprising: a universal terminal board having test terminals located corresponding to basic grid points of the printed circuit board; It is inserted between this universal terminal board and the printed circuit board to be tested, and electrically connects the conductive part to be tested of the printed circuit board and the corresponding testing terminal of the universal terminal board. a first conductive elastic sheet whose upper surface is in contact with the test terminal of the universal terminal board; and the first conductive elastic sheet. a second conductive elastic sheet arranged in a stack and having its lower surface facing the conductive portion to be inspected of the printed circuit board; the first conductive elastic sheet and the second conductive elastic sheet; fixedly provided on at least one of the two opposing sides of the body sheet,
It has a layered conductive part protruding from the surface, and the layered conductive part is positioned directly above the conductive part to be inspected on the printed circuit board and directly below the test terminal of the universal terminal board corresponding to the conductive part to be inspected. The first electrically conductive elastic sheet and the second electrically conductive elastic sheet each have a thickness such that a region corresponding to the test terminal and the conductive portion to be tested is the same at the time of testing. A printed circuit board inspection device characterized by having conductivity only in the horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7633686U JPS62187871U (en) | 1986-05-22 | 1986-05-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7633686U JPS62187871U (en) | 1986-05-22 | 1986-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62187871U true JPS62187871U (en) | 1987-11-30 |
Family
ID=30923319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7633686U Pending JPS62187871U (en) | 1986-05-22 | 1986-05-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62187871U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01250865A (en) * | 1988-03-31 | 1989-10-05 | Tokyo Electron Ltd | Probing probe unit |
-
1986
- 1986-05-22 JP JP7633686U patent/JPS62187871U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01250865A (en) * | 1988-03-31 | 1989-10-05 | Tokyo Electron Ltd | Probing probe unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS62187871U (en) | ||
| JPS6313666Y2 (en) | ||
| JPS6058831B2 (en) | Characteristic inspection jig for electronic components | |
| JPS6415174U (en) | ||
| JPH045022Y2 (en) | ||
| JPS623911Y2 (en) | ||
| JPH0262671U (en) | ||
| JPH0363866U (en) | ||
| JPH0457773U (en) | ||
| JPS63109658U (en) | ||
| JPH02126386U (en) | ||
| JPS62176767U (en) | ||
| JPH01173689U (en) | ||
| JPS6222564U (en) | ||
| JPS5878639U (en) | probe card | |
| JPS625280U (en) | ||
| JPH01143084U (en) | ||
| JPS58154475U (en) | DIP type IC inspection tool | |
| JPS61205086U (en) | ||
| JPS61199680U (en) | ||
| JPS61205085U (en) | ||
| JPS5832475U (en) | Handling device electrode | |
| JPS63121488U (en) | ||
| JPS61115981U (en) | ||
| JPS6142746U (en) | switch device |