JPH0743960Y2 - Connector insertion guide structure - Google Patents
Connector insertion guide structureInfo
- Publication number
- JPH0743960Y2 JPH0743960Y2 JP1989013766U JP1376689U JPH0743960Y2 JP H0743960 Y2 JPH0743960 Y2 JP H0743960Y2 JP 1989013766 U JP1989013766 U JP 1989013766U JP 1376689 U JP1376689 U JP 1376689U JP H0743960 Y2 JPH0743960 Y2 JP H0743960Y2
- Authority
- JP
- Japan
- Prior art keywords
- connector
- guide pin
- diameter portion
- stepped guide
- microchip package
- 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.)
- Expired - Lifetime
Links
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Description
【考案の詳細な説明】 〔産業上の利用分野〕 本考案は電子機器等に使用するコネクタへの実装構造に
関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a mounting structure for a connector used in an electronic device or the like.
従来、この種の案内構造は第２図，第３図に示すよう
に、マザーボード１のコネクタ２を囲う板状部材３に垂
直に圧入した段付ガイドピン５と、該段付ガイドピン５
にハメアイ嵌合する孔７を有する枠８を具備したマイク
ロチップパッケージ（以下、MCPという）９とで構成さ
れていた。Conventionally, as shown in FIGS. 2 and 3, this type of guide structure has a stepped guide pin 5 vertically press-fitted into a plate-like member 3 surrounding a connector 2 of a mother board 1, and the stepped guide pin 5.
And a microchip package (hereinafter, referred to as MCP) 9 having a frame 8 having a hole 7 into which a female eye fits.
上述した従来の案内構造は、段付ガイドピン５へMCP9の
ハメアイ嵌合用孔７が垂直に導かれることを前提として
いるため、MCP9側の入出力ピン10の位置精度や、コネク
タ２と段付ガイドピン５との位置精度の誤差分布が大き
くなると、MCP9を挿入しずらくなり、段付ガイドピン５
に対して垂直に挿入できず、第３図に示すように、一方
の段付ガイドピン５のみ通過して傾いてしまい、結果的
に入出力ピン10を座屈させてしまうという欠点があっ
た。The above-mentioned conventional guide structure is premised on that the hole 7 for fitting the eye of the MCP 9 is vertically guided to the stepped guide pin 5, so that the positional accuracy of the I / O pin 10 on the MCP 9 side and the step with the connector 2 are stepped. If the error distribution of the position accuracy with the guide pin 5 becomes large, it becomes difficult to insert the MCP9, and the stepped guide pin 5
It cannot be inserted vertically, and as shown in FIG. 3, only one stepped guide pin 5 passes through and tilts, resulting in the buckling of the input / output pin 10. .
本考案の目的は前記課題を解決したコネクタの挿入案内
構造を提供することにある。An object of the present invention is to provide a connector insertion guide structure that solves the above problems.
前記目的を達成するため、本考案に係るコネクタの挿入
案内構造は、板状部材と、段付ガイドピンと、マイクロ
チップパッケージと、ベローズとを有し、マザーボード
に実装されたコネクタへマイクロチップパッケージを挿
入するためのコネクタの挿入案内構造であって、 板状部材は、前記コネクタを囲いマザーボードへ平面実
装され、少なくとも２ケ以上の凹部を有するものであ
り、 段付ガイドピンは、前記コネクタより前方に突き出て前
記板状部材の凹部に設けられ、先端部に大径部を、基部
側に細径部を有するものであり、 マイクロチップパッケージは、前記コネクタに挿入され
る入出力ピンと、前記段付ガイドピンの大径部にハメア
イ嵌合する孔とを有するものであり、 ベローズは、前記段付ガイドピンの細径部に外嵌され、
前記孔が段付ガイドピンの大径部にハメアイ嵌合される
マイクロチップパッケージをコネクタ上に平行に重なり
あう姿勢に支持し、マイクロチップパッケージの入出力
ピンとコネクタとを位置決めし、圧下力を受けて撓むこ
とにより前記凹部内に収容されるものである。To achieve the above object, an insertion guide structure for a connector according to the present invention includes a plate-shaped member, a stepped guide pin, a microchip package, and a bellows, and mounts the microchip package on a connector mounted on a motherboard. A connector insertion guide structure for insertion, wherein the plate-like member surrounds the connector and is planarly mounted on a mother board and has at least two recesses, and the stepped guide pin is located in front of the connector. The microchip package has a large-diameter portion at the tip end and a small-diameter portion at the base end and is provided in the recess of the plate-like member. The large diameter portion of the stepped guide pin has a hole that fits into the eye, and the bellows is externally fitted to the small diameter portion of the stepped guide pin.
The microchip package, whose holes are fitted into the large diameter portion of the stepped guide pin, is supported in a posture in which they overlap each other in parallel on the connector, and the input / output pins of the microchip package and the connector are positioned to receive the pressing force. It is accommodated in the recess by bending.
次に本考案について図面を参照して説明する。 Next, the present invention will be described with reference to the drawings.
第１図は本考案の一実施例の断面図である。第１図にお
いて、マザーボード１にコネクタ２が実装され、更にそ
の周囲を囲んで板状部材３がマザーボード１に固定され
ている。FIG. 1 is a sectional view of an embodiment of the present invention. In FIG. 1, a connector 2 is mounted on a mother board 1, and a plate member 3 is fixed to the mother board 1 so as to surround the connector 2.
又、板状部材３には凹部４が２ヶ所設けられており、そ
れぞれ２本の段付ガイドピン５が垂直に圧入されてい
る。そして、その段付ガイドピン５の内側細径部にベロ
ーズ６が装着してある。Further, the plate-like member 3 is provided with two concave portions 4, and two stepped guide pins 5 are vertically press-fitted into each of them. Then, a bellows 6 is attached to the inner small diameter portion of the stepped guide pin 5.
上記段付ガイドピン５の先端大径部にハメアイ嵌合する
孔７を有する枠８を具備したMCP9が挿入されるようにな
っている。MCP9は前記段付ガイドピン５の先端軸部を通
過することにより、入出力ピン10の先端がコネクタ２の
受口11に垂直に位置決めされ、更にベローズ６の上面に
MCP9が平行に重なり合うことになり、そのまま押し込め
ば、入出力ピン10はコネクタ２に対し全面垂直に挿入が
完了する。このとき、ベローズ６は板状部材３へ設けら
れている凹部４へ収容される。An MCP 9 having a frame 8 having a hole 7 into which a blind eye is fitted is inserted into the large diameter portion of the tip of the stepped guide pin 5. When the MCP 9 passes through the tip shaft portion of the stepped guide pin 5, the tip of the input / output pin 10 is positioned vertically to the receptacle 11 of the connector 2, and further on the upper surface of the bellows 6.
The MCPs 9 will overlap each other in parallel, and if they are pushed in as they are, the I / O pin 10 is completely inserted vertically to the connector 2. At this time, the bellows 6 is housed in the recess 4 provided in the plate-shaped member 3.
以上説明したように、本考案は段付ガイドピンの内側細
径部にベローズをそれぞれ装着することにより、コネク
タ受口へMCPの入出力ピンが垂直に挿入することがで
き、MCPの傾きによる入出力ピンの座屈というような事
故を防止できる効果がある。As described above, the present invention allows the I / O pins of the MCP to be inserted vertically into the connector receptacles by mounting the bellows inside the stepped guide pins, respectively. This has the effect of preventing accidents such as buckling of the output pin.
第１図は本考案の一実施例を示す断面図、第２図は従来
例を示す断面図、第３図は従来例において入出力ピンが
座屈した状態を示す断面図である。 １…マザーボード、２…コネクタ ３…板状部材、４…板状部材の凹部 ５…段付ガイドピン、６…ベローズ ７…ハメアイ嵌合孔、８…枠 ９…MCP、10…入出力ピンFIG. 1 is a sectional view showing an embodiment of the present invention, FIG. 2 is a sectional view showing a conventional example, and FIG. 3 is a sectional view showing a state in which an input / output pin is buckled in the conventional example. 1 ... Motherboard, 2 ... Connector 3 ... Plate-shaped member, 4 ... Recessed part of plate-shaped member 5 ... Stepped guide pin, 6 ... Bellows 7 ... Fitting hole, 8 ... Frame 9 ... MCP, 10 ... Input / output pin
Claims (1)
チップパッケージと、ベローズとを有し、マザーボード
に実装されたコネクタへマイクロチップパッケージを挿
入するためのコネクタの挿入案内構造であって、 板状部材は、前記コネクタを囲いマザーボードへ平面実
装され、少なくとも２ケ以上の凹部を有するものであ
り、 段付ガイドピンは、前記コネクタより前方に突き出て前
記板状部材の凹部に設けられ、先端部に大径部を、基部
側に細径部を有するものであり、 マイクロチップパッケージは、前記コネクタに挿入され
る入出力ピンと、前記段付ガイドピンの大径部にハメア
イ嵌合する孔とを有するものであり、 ベローズは、前記段付ガイドピンの細径部に外装され、
前記孔が段付ガイドピンの大径部にハメアイ嵌合される
マイクロチップパッケージをコネクタ上に平行に重なり
あう姿勢に支持し、マイクロチップパッケージの入出力
ピンとコネクタとを位置決めし、圧下力を受けて撓むこ
とにより前記凹部内に収容されるものであることを特徴
とするコネクタの挿入案内構造。1. A connector insertion guide structure for inserting a microchip package into a connector mounted on a mother board, comprising a plate-shaped member, a stepped guide pin, a microchip package, and a bellows. The plate member is planarly mounted on the motherboard surrounding the connector and has at least two recesses. The stepped guide pin is provided in the recess of the plate member so as to project forward from the connector. The tip has a large-diameter portion and the base has a small-diameter portion.The microchip package has a hole that fits in the large-diameter portion of the input / output pin and the stepped guide pin inserted into the connector. And the bellows is mounted on the small diameter portion of the stepped guide pin,
The microchip package, whose holes are fitted into the large diameter portion of the stepped guide pin, is supported in a posture in which they overlap each other in parallel on the connector, and the input / output pins of the microchip package and the connector are positioned to receive the pressing force. An insertion guide structure for a connector, which is accommodated in the recess by being bent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989013766U JPH0743960Y2 (en) | 1989-02-08 | 1989-02-08 | Connector insertion guide structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989013766U JPH0743960Y2 (en) | 1989-02-08 | 1989-02-08 | Connector insertion guide structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02104574U JPH02104574U (en) | 1990-08-20 |
| JPH0743960Y2 true JPH0743960Y2 (en) | 1995-10-09 |
Family
ID=31224359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989013766U Expired - Lifetime JPH0743960Y2 (en) | 1989-02-08 | 1989-02-08 | Connector insertion guide structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0743960Y2 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60254797A (en) * | 1984-05-31 | 1985-12-16 | 富士通株式会社 | Flexible post |
-
1989
- 1989-02-08 JP JP1989013766U patent/JPH0743960Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02104574U (en) | 1990-08-20 |
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