JP2008210569A - Structure for preventing incorrect insertion of connector - Google Patents
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Abstract
Description
本発明は、コネクタの誤挿入防止が出来、信頼性が向上されたコネクタ誤挿入防止構造に関するものである。 The present invention relates to a connector erroneous insertion prevention structure that can prevent erroneous insertion of a connector and has improved reliability.
コネクタ構造に関連する先行技術文献としては次のようなものがある。 Prior art documents related to the connector structure include the following.
図５は従来より一般に使用されている従来例の構成説明図である。
図において、プラグ１はピンコンタクト２を有している。
プラグ１には、プラグ１に示すＡ１列、Ａ２列、Ａ３列……毎に１個のコネクタ３が接続される。
FIG. 5 is a diagram illustrating the configuration of a conventional example that is generally used.
In the figure, the plug 1 has a pin contact 2.
One connector 3 is connected to the plug 1 for every A1, A2, A3,.
誤挿入防止用チューブ４は、コネクタ３をプラグ１に挿入する際に、あらかじめピンコンタクト２に挿入しておいて、誤挿入を防ぐ。
ここでは、一例として、Ａ１列、Ａ８列、Ａ１２列……には、コネクタ３は挿入されない。
この場合は、プラグ１は、プリント基板５に取り付けられている。
The erroneous insertion prevention tube 4 is inserted into the pin contact 2 in advance when the connector 3 is inserted into the plug 1 to prevent erroneous insertion.
Here, as an example, the connector 3 is not inserted into the A1, A8, A12,.
In this case, the plug 1 is attached to the printed board 5.
このような装置においては、以下の間題点がある。
誤挿入防止用チューブ４は手作業で挿入するので指し間違う恐れがある。
誤挿入防止用チューブ４の数量増加によって作業工数が増えてしまう。
誤挿入防止用チューブ４の挿入を間違えてしまい、コネクタ３が誤挿入されると、通電時に信号のＩ／Ｏエラーが発生する。Ｉ／Ｏエラーが発生した場合、そのエラー箇所を検出する作業と装置を解体する作業が大変である。
Such an apparatus has the following problems.
Since the erroneous insertion prevention tube 4 is manually inserted, there is a possibility that it may be mistaken.
The number of work steps increases due to an increase in the number of erroneous insertion prevention tubes 4.
If the wrong insertion preventing tube 4 is inserted incorrectly and the connector 3 is erroneously inserted, a signal I / O error occurs during energization. When an I / O error occurs, the work of detecting the error part and the work of disassembling the device are difficult.
誤挿入防止用チューブ４は、コネクタ３の誤挿入時に、潰して実装されてしまう可能性がある。つまり、誤挿入防止用チューブ４の方式だと誤挿入防止としての役割を果たさない場合がある。 The erroneous insertion prevention tube 4 may be crushed and mounted when the connector 3 is erroneously inserted. In other words, the wrong insertion prevention tube 4 may not play the role of preventing wrong insertion.
本発明の目的は、上記の課題を解決するもので、少ない作業工数で確実にコネクタの誤挿入を防止が出来、信頼性が向上されたコネクタ誤挿入防止構造を提供することにある。 SUMMARY OF THE INVENTION An object of the present invention is to solve the above-described problems, and to provide a connector erroneous insertion prevention structure that can reliably prevent erroneous insertion of a connector with less work man-hours and has improved reliability.
このような課題を達成するために、本発明では、請求項１のコネクタ誤挿入防止構造においては、
コネクタのプラグへの誤挿入を防止するコネクタ誤挿入防止構造において、
基板に設けられ多数ピンが規則的に配置された複数のプラグと、
前記複数のプラグに対して選択的に嵌合接続される多数のコネクタと、
前記プラグの上面に取付けられ前記プラグと前記コネクタとの接続を選択的に規制するための少なくとも一つの誤挿入防止突起部が設けられた誤挿入防止板と
を具備したことを特徴とするコネクタ誤挿入防止構造。
In order to achieve such a problem, in the present invention, in the connector erroneous insertion prevention structure of claim 1,
In the connector incorrect insertion prevention structure that prevents erroneous insertion into the plug of the connector,
A plurality of plugs provided on the substrate and regularly arranged with a large number of pins;
A number of connectors that are selectively mated and connected to the plurality of plugs;
An erroneous insertion prevention plate provided on the upper surface of the plug and provided with at least one erroneous insertion prevention projection for selectively restricting the connection between the plug and the connector. Insertion prevention structure.
本発明の請求項２のコネクタ誤挿入防止構造においては、請求項１記載のコネクタ誤挿入防止構造において、
前記誤挿入防止板は、前記コネクタが挿入される部分がくり貫かれた平板を有することを特徴とする。
In the connector erroneous insertion prevention structure according to claim 2 of the present invention, in the connector erroneous insertion prevention structure according to claim 1,
The erroneous insertion preventing plate has a flat plate in which a portion into which the connector is inserted is cut out.
本発明の請求項３のコネクタ誤挿入防止構造においては、請求項１又は請求項２記載のコネクタ誤挿入防止構造において、
前記誤挿入防止突起部は、矩形状を有する平板であることを特徴とする。
In the connector erroneous insertion prevention structure according to claim 3 of the present invention, in the connector erroneous insertion prevention structure according to claim 1 or claim 2,
The erroneous insertion preventing protrusion is a flat plate having a rectangular shape.
本発明の請求項４のコネクタ誤挿入防止構造においては、請求項１乃至請求項３の何れかに記載のコネクタ誤挿入防止構造において、
前記誤挿入防止板は、前記プラグに前記コネクタを押圧固定することを特徴とする。
In the connector misinsertion prevention structure according to claim 4 of the present invention, in the connector misinsertion prevention structure according to any one of claims 1 to 3,
The erroneous insertion preventing plate presses and fixes the connector to the plug.
本発明の請求項５のコネクタ誤挿入防止構造においては、請求項１乃至請求項４の何れかに記載のコネクタ誤挿入防止構造において、
前記プラグと前記コネクタとが接続状態のままで着脱できるように前記誤挿入防止板の一端側に設けられた切欠部を具備したことを特徴とする。
In the connector erroneous insertion prevention structure according to claim 5 of the present invention, in the connector erroneous insertion prevention structure according to any one of claims 1 to 4,
The plug and the connector are provided with a notch provided on one end side of the erroneous insertion prevention plate so that the plug and the connector can be attached and detached in a connected state.
本発明の請求項６のコネクタ誤挿入防止構造においては、請求項１乃至請求項５の何れかに記載のコネクタ誤挿入防止構造において、
前記プラグが固定される基板と前記誤挿入防止板とに設けられ前記プラグに対する前記誤挿入防止板の位置を決める位置決め手段を具備したことを特徴とする。
In the connector erroneous insertion prevention structure according to claim 6 of the present invention, in the connector erroneous insertion prevention structure according to any one of claims 1 to 5,
A positioning means is provided on the substrate to which the plug is fixed and the erroneous insertion prevention plate, and determines the position of the erroneous insertion prevention plate with respect to the plug.
本発明の請求項７のコネクタ誤挿入防止構造においては、請求項６記載のコネクタ誤挿入防止構造において、
前記位置決め手段は、前記プラグが固定される基板に設けられたピンと、前記誤挿入防止板に設けられ前記ピンに挿入される位置決め穴とを具備したことを特徴とする。
In the connector erroneous insertion prevention structure according to claim 7 of the present invention, in the connector erroneous insertion prevention structure according to claim 6,
The positioning means includes a pin provided on a substrate to which the plug is fixed, and a positioning hole provided in the erroneous insertion preventing plate and inserted into the pin.
本発明の請求項１によれば、次のような効果がある。
コネクタの確実な誤挿入防止が出来、作業信頼性が向上されたコネクタ誤挿入防止構造が得られる。
従来例の様な、例えば、誤挿入防止のためのチューブを挿入するような誤挿入防止作業工数を低減できるコネクタ誤挿入防止構造が得られる。
According to claim 1 of the present invention, there are the following effects.
A connector can be reliably prevented from erroneous insertion, and a connector erroneous insertion prevention structure with improved work reliability can be obtained.
As in the conventional example, for example, a connector erroneous insertion prevention structure that can reduce the number of erroneous insertion prevention work steps such as inserting a tube for preventing erroneous insertion is obtained.
本発明の請求項２によれば、次のような効果がある。
前記誤挿入防止板は、前記コネクタが挿入される部分がくり貫かれた平板を有するので、部品構成を単純にできるコネクタ誤挿入防止構造が得られる。
According to claim 2 of the present invention, there are the following effects.
Since the erroneous insertion prevention plate has a flat plate in which a portion into which the connector is inserted is cut, a connector erroneous insertion prevention structure that can simplify the component configuration is obtained.
本発明の請求項３によれば、次のような効果がある。
誤挿入防止突起部は、矩形状平板を有するので、誤挿入防止突起部を容易に構成でき、安価なコネクタ誤挿入防止構造が得られる。
According to claim 3 of the present invention, there are the following effects.
Since the erroneous insertion prevention protrusion has a rectangular flat plate, the erroneous insertion prevention protrusion can be easily configured, and an inexpensive connector erroneous insertion prevention structure can be obtained.
本発明の請求項４によれば、次のような効果がある。
誤挿入防止板は、プラグにコネクタを押圧固定するのでコネクタの脱落を確実に防止できると共に、コネクタの取付け機構が不要となり安価なコネクタ誤挿入防止構造が得られる。
According to claim 4 of the present invention, there are the following effects.
Since the erroneous insertion prevention plate presses and fixes the connector to the plug, the connector can be reliably prevented from falling off, and a connector mounting mechanism is not required, so that an inexpensive connector erroneous insertion prevention structure can be obtained.
本発明の請求項５によれば、次のような効果がある。
プラグとコネクタとが接続状態のままで着脱できるように、誤挿入防止板の一端側に切欠部が設けられたので、プラグとコネクタとを切り離すことなく接続状態のままで着脱でき、装置の組み立て後に、着脱が容易なコネクタ誤挿入防止構造が得られる。
According to claim 5 of the present invention, there are the following effects.
As the plug and connector can be attached and detached while being connected, a notch is provided on one end of the mis-insertion prevention plate, so that the plug and connector can be attached and detached without disconnecting them. Later, a connector misinsertion prevention structure that is easy to attach and detach can be obtained.
本発明の請求項５によれば、次のような効果がある。
プラグが固定される基板と誤挿入防止板とに設けられ、プラグに対する誤挿入防止板の位置を決める位置決め手段が設けられたので、誤挿入防止板の取付け方向間違い防止と位置を正確に決めることが出来るコネクタ誤挿入防止構造が得られる。
According to claim 5 of the present invention, there are the following effects.
Positioning means for determining the position of the incorrect insertion prevention plate with respect to the plug is provided on the board to which the plug is fixed and the erroneous insertion prevention plate. A structure for preventing erroneous connector insertion is obtained.
本発明の請求項６によれば、次のような効果がある。
位置決め手段は、プラグが固定される基板に設けられたピンと、誤挿入防止板に設けられピンに挿入される位置決め穴とを有するので、ピンと位置決め穴とで構成でき、安価なコネクタ誤挿入防止構造が得られる。
According to claim 6 of the present invention, there are the following effects.
Since the positioning means has a pin provided on the board to which the plug is fixed and a positioning hole provided in the erroneous insertion prevention plate and inserted into the pin, it can be constituted by a pin and a positioning hole, and an inexpensive connector erroneous insertion prevention structure Is obtained.
以下本発明を図面を用いて詳細に説明する。
図１は本発明の一実施例の要部構成説明図、図２は図１の側面図である。
図において、図５と同一記号の構成は同一機能を表す。
以下、図５との相違部分のみ説明する。
Hereinafter, the present invention will be described in detail with reference to the drawings.
FIG. 1 is an explanatory view showing the structure of the main part of one embodiment of the present invention, and FIG. 2 is a side view of FIG.
In the figure, configurations with the same symbols as in FIG. 5 represent the same functions.
Only the differences from FIG. 5 will be described below.
図１において、誤挿入防止板１１は、プラグ１のコネクタ挿入部１２に設けられ、コネクタ３が接続不要な箇所、この場合は、例えば、プラグ１のＡ１列，Ａ８列，Ａ１２列……に配置された誤挿入防止突起部１３を有する。
この場合は、誤挿入防止突起部１３は矩形状を有する平板である。
そして、誤挿入防止板１１は、コネクタ３が挿入される部分がくり貫かれた平板状をなしている。
In FIG. 1, the erroneous insertion prevention plate 11 is provided in the connector insertion portion 12 of the plug 1 so that the connector 3 does not need to be connected, in this case, for example, in the A1 row, A8 row, A12 row,. It has the misinsertion prevention protrusion part 13 arrange | positioned.
In this case, the erroneous insertion preventing protrusion 13 is a flat plate having a rectangular shape.
The erroneous insertion prevention plate 11 has a flat plate shape in which a portion into which the connector 3 is inserted is cut out.
位置決め手段１４は、プラグ１が固定される基板１５と誤挿入防止板１１とに設けられ、プラグ１に対する誤挿入防止板１１の位置を決める。
この場合は、位置決め手段１４は、プラグ１が固定される基板１５に設けられたピン１４１と、誤挿入防止板１１に設けられ、ピン１４１に挿入される位置決め穴１４２とを有する。
The positioning means 14 is provided on the substrate 15 to which the plug 1 is fixed and the erroneous insertion prevention plate 11 and determines the position of the erroneous insertion prevention plate 11 with respect to the plug 1.
In this case, the positioning means 14 includes a pin 141 provided on the substrate 15 to which the plug 1 is fixed, and a positioning hole 142 provided in the erroneous insertion prevention plate 11 and inserted into the pin 141.
以上の構成において、コネクタ３をプラグ１に挿入する際に、誤挿入防止板１１の誤挿入防止突起部１３がピンコンタクト２をマスクすることによって誤挿入を防ぐことが出来る。 In the above configuration, when the connector 3 is inserted into the plug 1, the erroneous insertion preventing protrusion 13 of the erroneous insertion preventing plate 11 masks the pin contact 2 to prevent erroneous insertion.
この結果、コネクタ３の確実な誤挿入防止が出来、信頼性が向上されたコネクタ誤挿入防止構造が得られる。
従来例の様な、例えば、誤挿入防止のためのチューブ４を挿入するような誤挿入防止作業工数を低減できるコネクタ誤挿入防止構造が得られる。
As a result, it is possible to reliably prevent erroneous insertion of the connector 3 and to obtain a connector erroneous insertion prevention structure with improved reliability.
As in the conventional example, for example, a connector erroneous insertion prevention structure that can reduce the number of erroneous insertion prevention work steps such as inserting the tube 4 for preventing erroneous insertion is obtained.
具体例として、例えば、従来方式での実績作業工数は、誤挿入防止チューブ４を５００本使用した場合に、約１２０分を要するが、本発明を実施した場合の作業工数は、約５分で良い。 As a specific example, for example, the actual work man-hour in the conventional method requires about 120 minutes when 500 erroneous insertion prevention tubes 4 are used, but the work man-hour when the present invention is implemented is about 5 minutes. good.
誤挿入防止突起部１３は矩形状平板を有するので、誤挿入防止突起部１３を容易に構成でき、安価なコネクタ誤挿入防止構造が得られる。 Since the erroneous insertion prevention protrusion 13 has a rectangular flat plate, the erroneous insertion prevention protrusion 13 can be easily configured, and an inexpensive connector erroneous insertion prevention structure can be obtained.
プラグ１が固定される基板１５と誤挿入防止板１１とに設けられ、プラグ１に対する誤挿入防止板１１の位置を決める位置決め手段１４が設けられたので、誤挿入防止板１１の取付け方向間違い防止と位置を正確に決めることが出来るコネクタ誤挿入防止構造が得られる。 Since the positioning means 14 for determining the position of the erroneous insertion prevention plate 11 with respect to the plug 1 is provided on the substrate 15 to which the plug 1 is fixed and the erroneous insertion prevention plate 11, the wrong insertion prevention plate 11 is prevented from being attached in the wrong direction. Thus, it is possible to obtain a connector misinsertion prevention structure that can accurately determine the position.
位置決め手段１４は、プラグ１が固定される基板１５に設けられたピン１４１と、誤挿入防止板１１に設けられピン１４１に挿入される位置決め穴１４２とを有するので、安価なコネクタ誤挿入防止構造が得られる。 Since the positioning means 14 has a pin 141 provided on the substrate 15 to which the plug 1 is fixed and a positioning hole 142 provided in the erroneous insertion prevention plate 11 and inserted into the pin 141, an inexpensive connector erroneous insertion prevention structure is provided. Is obtained.
図３は本発明の他の実施例の要部構成説明図、図４は図３の側面図である。
図３，図４において、誤挿入防止板２１，２２は、プラグ１にコネクタ３をそれぞれ押圧固定している。
切欠部２１１，２２１は、プラグ１とコネクタ３とが接続状態のままで着脱できるように、誤挿入防止板２１，２２の一端側に設けられている。
FIG. 3 is an explanatory view showing the construction of the main part of another embodiment of the present invention, and FIG. 4 is a side view of FIG.
3 and 4, the erroneous insertion prevention plates 21 and 22 press and fix the connector 3 to the plug 1, respectively.
The notches 211 and 221 are provided on one end side of the erroneous insertion prevention plates 21 and 22 so that the plug 1 and the connector 3 can be attached and detached while being connected.
即ち、本実施例においては、誤挿入防止機能とコネクタ押さえ機能を共有した機構構成となっている。
コネクタ３をプラグ１に挿入する際に、誤挿入防止板２１，２２の突起部２１２，２２２がピンコンタクト２をマスクすることによって誤挿入を防ぎ、かつ、コネクタ押さえ部２１３，２２３によってコネクタ３を押さえて脱落を防ぐ構成となっている。
In other words, in this embodiment, the mechanism configuration shares the erroneous insertion prevention function and the connector pressing function.
When the connector 3 is inserted into the plug 1, the protrusions 212 and 222 of the erroneous insertion prevention plates 21 and 22 mask the pin contact 2 to prevent erroneous insertion, and the connector pressing portions 213 and 223 allow the connector 3 to be inserted. It is configured to prevent it from falling off.
誤挿入防止板２１，２２には切り欠き部２１１，２２１があり、ケーブル等を通すことができる。コネクタ３をプラグ１に挿入後でもその切り欠き部２１１，２２１から誤挿入防止板２１，２２を着脱できる。 The erroneous insertion prevention plates 21 and 22 have notches 211 and 221 through which cables and the like can pass. Even after the connector 3 is inserted into the plug 1, the erroneous insertion preventing plates 21 and 22 can be attached and detached from the notches 211 and 221.
誤挿入防止板２１，２２は、装置あたり１枚ではなく、プラグ１の単位毎の細分化構成となっている。
細分化することにより、修理等でコネクタ３を交換する際に、作業規模を縮小することができる。
The erroneous insertion prevention plates 21 and 22 have a subdivided configuration for each unit of the plug 1 instead of one per device.
By subdividing, the work scale can be reduced when the connector 3 is replaced for repair or the like.
この場合は、位置決め手段２３、２４は、プラグ１が固定される基板２５に設けられたピン２３１，２４１と、誤挿入防止板２１，２２に設けられピン２３１，２４１に挿入される位置決め穴２３２，２４２とを有する。 In this case, the positioning means 23 and 24 include pins 231 and 241 provided on the substrate 25 to which the plug 1 is fixed, and positioning holes 232 provided on the erroneous insertion prevention plates 21 and 22 and inserted into the pins 231 and 241. , 242.
図３に示す如く、位置決め用の穴２３２，２４２は、細分化されたそれぞれの誤挿入防止板２１，２２によって穴位置を互いに異なった場所に設ける。相対的に異なった場所に設けることにより、誤挿入防止板２１，２２の取り付け間違いを防止することが出来る。 As shown in FIG. 3, the positioning holes 232, 242 are provided at different positions by the subdivided erroneous insertion prevention plates 21, 22. By providing at relatively different locations, it is possible to prevent erroneous attachment of the erroneous insertion prevention plates 21 and 22.
以上の構成において、誤挿入防止板２１，２２を取り付ける前にコネクタ３をプリント基板２３のシルクに印字してある行き先情報を基に挿入する。
その後誤挿入防止板２１，２２のコネクタ押さえ部２１３，２２３でコネクタ３を押さえながら取り付ける。
In the above configuration, the connector 3 is inserted based on the destination information printed on the silk of the printed circuit board 23 before attaching the erroneous insertion prevention plates 21 and 22.
Thereafter, the connector 3 is attached while being pressed by the connector pressing portions 213 and 223 of the erroneous insertion prevention plates 21 and 22.
この時にコネクタ３が誤った場所に取り付いている場合は、この誤挿入防止板２１，２２は突起部２１２，２２２がコネクタ３にぶつかり、取り付かないのでその場で誤挿入を確認することができる。 If the connector 3 is attached at the wrong place at this time, the erroneous insertion prevention plates 21 and 22 are not attached because the projections 212 and 222 collide with the connector 3, so that erroneous insertion can be confirmed on the spot.
この結果、誤挿入防止板２１，２２は、プラグが取付けられる基板２３にコネクタ３を押圧固定するので、コネクタ３の脱落を確実に防止できると共に、コネクタ３の取付け機構が不要となり安価なコネクタ誤挿入防止構造が得られる。 As a result, the erroneous insertion prevention plates 21 and 22 press and fix the connector 3 to the board 23 to which the plug is attached, so that the connector 3 can be reliably prevented from falling off, and an attachment mechanism for the connector 3 is not required and an inexpensive connector error is prevented. An insertion prevention structure is obtained.
プラグ１とコネクタ３とが接続状態のままで着脱できるように、誤挿入防止板２１，２２の一端側に切り欠き部２１１，２２１が設けられたので、プラグ１とコネクタ３とを切り離すことなく接続状態のままで着脱でき、装置の組み立て後に、着脱が容易なコネクタ誤挿入防止構造が得られる。 Since the notch portions 211 and 221 are provided on one end side of the erroneous insertion prevention plates 21 and 22 so that the plug 1 and the connector 3 can be attached and detached while being connected, without disconnecting the plug 1 and the connector 3. A connector erroneous insertion preventing structure that can be attached and detached in the connected state and can be easily attached and detached after the device is assembled is obtained.
以上説明したように、ピンコンタクト２をマスクする箇所を製品によって変更することにより、種々の製品に使用することが出来る。 As described above, by changing the location where the pin contact 2 is masked depending on the product, it can be used for various products.
なお、以上の説明は、本発明の説明および例示を目的として特定の好適な実施例を示したに過ぎない。
したがって本発明は、上記実施例に限定されることなく、その本質から逸脱しない範囲で更に多くの変更、変形をも含むものである。
The above description merely shows a specific preferred embodiment for the purpose of explanation and illustration of the present invention.
Therefore, the present invention is not limited to the above-described embodiments, and includes many changes and modifications without departing from the essence thereof.
１ プラグ
２ ピンコンタクト
３ コネクタ
４ 誤挿入防止用チューブ
５ プリント基板
１１ 誤挿入防止板
１２ コネクタ挿入部
１３ 誤挿入防止突起部
１４ 位置決め手段
１４１ ピン
１４２ 位置決め穴
１５ 基板
２１ 誤挿入防止板
２１１ 切欠部
２１２ 突起部
２１３ コネクタ押さえ部
２１４ 位置決め用の穴
２２ 誤挿入防止板
２２１ 切欠部
２２２ 突起部
２２３ コネクタ押さえ部
２３ 位置決め手段
２３１ ピン
２３２ 位置決め穴
２４ 位置決め手段
２４１ ピン
２４２ 位置決め穴
２５ 基板
DESCRIPTION OF SYMBOLS 1 Plug 2 Pin contact 3 Connector 4 Tube for incorrect insertion prevention 5 Printed circuit board 11 Incorrect insertion prevention plate 12 Connector insertion part 13 Incorrect insertion prevention protrusion part 14 Positioning means 141 Pin 142 Positioning hole 15 Board | substrate 21 Incorrect insertion prevention board 211 Notch part 212 Protruding part 213 Connector pressing part 214 Positioning hole 22 Incorrect insertion prevention plate 221 Notch part 222 Protruding part 223 Connector pressing part 23 Positioning means 231 Pin 232 Positioning hole 24 Positioning means 241 Pin 242 Positioning hole 25 Substrate
Claims (7)
基板に設けられ多数ピンが規則的に配置された複数のプラグと、
前記複数のプラグに対して選択的に嵌合接続される多数のコネクタと、
前記プラグの上面に取付けられ前記プラグと前記コネクタとの接続を選択的に規制するための少なくとも一つの誤挿入防止突起部が設けられた誤挿入防止板と
を具備したことを特徴とするコネクタ誤挿入防止構造。 In the connector incorrect insertion prevention structure that prevents erroneous insertion into the plug of the connector,
A plurality of plugs provided on the substrate and regularly arranged with a large number of pins;
A number of connectors that are selectively mated and connected to the plurality of plugs;
An erroneous insertion prevention plate provided on the upper surface of the plug and provided with at least one erroneous insertion prevention projection for selectively restricting the connection between the plug and the connector. Insertion prevention structure.
を特徴とする請求項１記載のコネクタ誤挿入防止構造。 The connector erroneous insertion prevention structure according to claim 1, wherein the erroneous insertion prevention plate has a flat plate in which a portion into which the connector is inserted is cut out.
を特徴とする請求項１又は請求項２記載のコネクタ誤挿入防止構造。 The connector erroneous insertion prevention structure according to claim 1, wherein the erroneous insertion prevention protrusion is a flat plate having a rectangular shape.
を特徴とする請求項１乃至請求項３の何れかに記載のコネクタ誤挿入防止構造。 The connector erroneous insertion prevention structure according to any one of claims 1 to 3, wherein the erroneous insertion prevention plate presses and fixes the connector to the plug.
を具備したことを特徴とする請求項１乃至請求項４の何れかに記載のコネクタ誤挿入防止構造。 5. The device according to claim 1, further comprising a cutout provided on one end side of the erroneous insertion prevention plate so that the plug and the connector can be attached and detached in a connected state. Connector misinsertion prevention structure.
を具備したことを特徴とする請求項１乃至請求項５の何れかに記載のコネクタ誤挿入防止構造。 6. The positioning device according to claim 1, further comprising positioning means provided on a substrate to which the plug is fixed and the erroneous insertion prevention plate for determining a position of the erroneous insertion prevention plate with respect to the plug. The connector incorrect insertion prevention structure described.
前記誤挿入防止板に設けられ前記ピンに挿入される位置決め穴と
を具備したことを特徴とする請求項６記載のコネクタ誤挿入防止構造。 The positioning means includes a pin provided on a substrate to which the plug is fixed;
The connector erroneous insertion prevention structure according to claim 6, further comprising a positioning hole provided in the erroneous insertion prevention plate and inserted into the pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007044180A JP2008210569A (en) | 2007-02-23 | 2007-02-23 | Structure for preventing incorrect insertion of connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007044180A JP2008210569A (en) | 2007-02-23 | 2007-02-23 | Structure for preventing incorrect insertion of connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2008210569A true JP2008210569A (en) | 2008-09-11 |
Family
ID=39786716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007044180A Pending JP2008210569A (en) | 2007-02-23 | 2007-02-23 | Structure for preventing incorrect insertion of connector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2008210569A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2541621A (en) * | 2014-07-01 | 2017-02-22 | Lamons Gasket Company | Electrically isolating, fire-safe sealing element |
-
2007
- 2007-02-23 JP JP2007044180A patent/JP2008210569A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2541621A (en) * | 2014-07-01 | 2017-02-22 | Lamons Gasket Company | Electrically isolating, fire-safe sealing element |
| GB2541621B (en) * | 2014-07-01 | 2020-07-22 | Lamons Gasket Company | Electrically isolating, fire-safe sealing element |
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