JPH01103278U - - Google Patents
Info
- Publication number
- JPH01103278U JPH01103278U JP19763087U JP19763087U JPH01103278U JP H01103278 U JPH01103278 U JP H01103278U JP 19763087 U JP19763087 U JP 19763087U JP 19763087 U JP19763087 U JP 19763087U JP H01103278 U JPH01103278 U JP H01103278U
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- terminal block
- erroneous insertion
- main body
- control device
- 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
- 230000037431 insertion Effects 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 8
- 230000002265 prevention Effects 0.000 claims description 3
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Description
第１図はこの考案の一実施例によるターミナル
ブロツクの一部を破断した正面図、第２図はその
ターミナルブロツク計装状態を示す一部を破断し
た側面図、第３図および第４図は同要部の拡大概
略断面図、第５図はターミナルブロツク誤挿入防
止機構の拡大断面図、第６図は盲栓装着部の拡大
断面図である。
図において、１は制御機器本体、２はカバー、
３，４はターミナルブロツク、２１〜２４，２１
ａ〜２４ａ，２５〜２８，２５ａ〜２８ａは誤挿
入防止用孔部、３５，３６，４５，４６は誤挿入
防止用ピン、７はターミナル接続部、３８，４８
は盲栓。
Fig. 1 is a partially cutaway front view of a terminal block according to an embodiment of this invention, Fig. 2 is a partially cutaway side view showing the terminal block instrumentation state, and Figs. 3 and 4 are FIG. 5 is an enlarged sectional view of the terminal block erroneous insertion prevention mechanism, and FIG. 6 is an enlarged sectional view of the blind stopper mounting portion. In the figure, 1 is the control equipment main body, 2 is the cover,
3 and 4 are terminal blocks, 21 to 24, 21
a to 24a, 25 to 28, 25a to 28a are holes for preventing incorrect insertion, 35, 36, 45, 46 are pins for preventing incorrect insertion, 7 is a terminal connection part, 38, 48
is a blind plug.
Claims (1)
機器本体と、上記ターミナル接続部に個々に挿入
接続されて上記制御機器本体のカバー上に並列状
態で保持される複数のターミナルブロツクと、こ
れらのターミナルブロツク毎に着脱可能に植設さ
れて上記カバー側に突出し、該突出位置を上記タ
ーミナルブロツク毎に位置ずれさせた少なくとも
２本宛の誤挿入防止用ピンと、上記カバーの所定
個所に設けられ、上記各誤挿入防止用ピンのそれ
ぞれが挿入可能な複数の誤挿入防止用孔部と、上
記各ターミナルブロツク接続系統以外の上記誤挿
入防止用孔部に着脱可能に挿入されて該誤挿入防
止用孔部を閉塞する盲栓とを備えたターミナルブ
ロツク誤挿入防止機構。 A control device main body having a plurality of parallel terminal connection portions, a plurality of terminal blocks that are individually inserted and connected to the terminal connection portions and held in parallel on the cover of the control device main body, and each of these terminal blocks. At least two erroneous insertion prevention pins are removably implanted in the terminal block and protrude toward the cover side, and the protruding positions are shifted for each of the terminal blocks. Each of the insertion prevention pins is removably inserted into a plurality of insertable holes for preventing erroneous insertion, and the hole for preventing erroneous insertion other than the above-mentioned terminal block connection system. Mechanism to prevent incorrect terminal block insertion with a blind stopper that closes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19763087U JPH01103278U (en) | 1987-12-28 | 1987-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19763087U JPH01103278U (en) | 1987-12-28 | 1987-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01103278U true JPH01103278U (en) | 1989-07-12 |
Family
ID=31488175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19763087U Pending JPH01103278U (en) | 1987-12-28 | 1987-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01103278U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11005202B2 (en) | 2018-11-14 | 2021-05-11 | Molex, Llc | Connector |
-
1987
- 1987-12-28 JP JP19763087U patent/JPH01103278U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11005202B2 (en) | 2018-11-14 | 2021-05-11 | Molex, Llc | Connector |
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