JPH0411480U - - Google Patents
Info
- Publication number
- JPH0411480U JPH0411480U JP5187990U JP5187990U JPH0411480U JP H0411480 U JPH0411480 U JP H0411480U JP 5187990 U JP5187990 U JP 5187990U JP 5187990 U JP5187990 U JP 5187990U JP H0411480 U JPH0411480 U JP H0411480U
- Authority
- JP
- Japan
- Prior art keywords
- printed board
- hole
- positioning post
- flange portion
- engagement pin
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Tests Of Electronic Circuits (AREA)
Description
第１図は本考案の第一実施例によるプリント板
位置決めポストの構造を示す断面図、第２図は他
の実施例を示す断面図、第３図は本実施例の位置
決めポストを装着したフイクスチヤーを示す断面
図、第４図は従来のプリント板位置決めポストの
構造を示す断面図、第５図は問題点を説明する断
面図である。
図において、３，１３は封止部材、４，４′は
マスクボード、４ａは基準孔、４ｂは貫通孔、４
′ｂはハーフ穴、５はマトリクスボード、５−１
はプローブピン、５−１ａはフランジヤー、６は
リフターボード、６−１はリフターピン、７は位
置決め軸、８は固定金具、１１は被試験プリント
板、１１−１は基板、１１−１ａは位置決め孔、
１２，２２，３２，４２は位置決めポスト、１２
ａ，２２ａは軸部、１２ｂ，２２ｂはフランジ部
、１２ｃ，２２ｃ，３２−２ａ，４２−２ａは係
合ピン、３２−１，４２−１は軸部材、３２−２
，４２−２は係合部材、３２−３，４２−３は接
着剤、を示す。
Fig. 1 is a sectional view showing the structure of a printed board positioning post according to the first embodiment of the present invention, Fig. 2 is a sectional view showing another embodiment, and Fig. 3 is a fixture equipped with the positioning post of this embodiment. 4 is a sectional view showing the structure of a conventional printed board positioning post, and FIG. 5 is a sectional view illustrating the problem. In the figure, 3 and 13 are sealing members, 4 and 4' are mask boards, 4a is a reference hole, 4b is a through hole, and 4
'b is a half hole, 5 is a matrix board, 5-1
is a probe pin, 5-1a is a flange, 6 is a lifter board, 6-1 is a lifter pin, 7 is a positioning shaft, 8 is a fixture, 11 is a printed board under test, 11-1 is a board, 11-1a is a positioning hole,
12, 22, 32, 42 are positioning posts, 12
a, 22a are shaft parts, 12b, 22b are flange parts, 12c, 22c, 32-2a, 42-2a are engagement pins, 32-1, 42-1 are shaft members, 32-2
, 42-2 are engagement members, and 32-3, 42-3 are adhesives.
Claims (1)
設された位置決め孔１１−１ａに整合する軸部１
２ａを一方側に設けて、他方側にマスクボード４
の貫通孔４ｂに挿入して係止する係合ピン１２ｃ
を少なくとも１本突設したフランジ部１２ｂを配
設してなることを特徴とするプリント板位置決め
ポストの構造。 (2) 上記係合ピン１２ｃの外周面に微細径の弾
性部材を微小寸法突出させて埋設したことを特徴
とする請求項１記載のプリント板位置決めポスト
の構造。[Claims for Utility Model Registration] (1) Shaft portion 1 aligned with positioning hole 11-1a drilled in substrate 11-1 of printed board 11 under test
2a on one side and a mask board 4 on the other side.
An engagement pin 12c that is inserted into and locked into the through hole 4b of
The structure of a printed board positioning post is characterized in that a flange portion 12b having at least one protruding flange portion 12b is provided. (2) The structure of the printed board positioning post according to claim 1, characterized in that an elastic member having a minute diameter is embedded in the outer peripheral surface of the engagement pin 12c so as to protrude to a minute dimension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5187990U JPH0411480U (en) | 1990-05-17 | 1990-05-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5187990U JPH0411480U (en) | 1990-05-17 | 1990-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0411480U true JPH0411480U (en) | 1992-01-30 |
Family
ID=31571703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5187990U Pending JPH0411480U (en) | 1990-05-17 | 1990-05-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0411480U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100430879B1 (en) * | 2002-02-06 | 2004-05-17 | 남성훈 | Elastic collet for pcb mounting jig and pcb mounted jig assembly |
-
1990
- 1990-05-17 JP JP5187990U patent/JPH0411480U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100430879B1 (en) * | 2002-02-06 | 2004-05-17 | 남성훈 | Elastic collet for pcb mounting jig and pcb mounted jig assembly |
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