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JP2554662Y2 - Printed board - Google Patents

Printed board

Info

Publication number
JP2554662Y2
JP2554662Y2 JP6143693U JP6143693U JP2554662Y2 JP 2554662 Y2 JP2554662 Y2 JP 2554662Y2 JP 6143693 U JP6143693 U JP 6143693U JP 6143693 U JP6143693 U JP 6143693U JP 2554662 Y2 JP2554662 Y2 JP 2554662Y2
Authority
JP
Japan
Prior art keywords
circuit board
printed circuit
positioning boss
connector housing
boss hole
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 - Fee Related
Application number
JP6143693U
Other languages
Japanese (ja)
Other versions
JPH0727060U (en
Inventor
敦 藤崎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
THE FURUKAW ELECTRIC CO., LTD.
Original Assignee
THE FURUKAW ELECTRIC CO., LTD.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by THE FURUKAW ELECTRIC CO., LTD. filed Critical THE FURUKAW ELECTRIC CO., LTD.
Priority to JP6143693U priority Critical patent/JP2554662Y2/en
Publication of JPH0727060U publication Critical patent/JPH0727060U/en
Application granted granted Critical
Publication of JP2554662Y2 publication Critical patent/JP2554662Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Multi-Conductor Connections (AREA)

Description

【考案の詳細な説明】[Detailed description of the invention]

【0001】[0001]

【産業上の利用分野】本考案は、位置決め用のボス部を
介してコネクタハウジングが実装されるプリント基板に
関するものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a printed circuit board on which a connector housing is mounted via a positioning boss.

【0002】[0002]

【従来の技術】従来、外部接続用などの目的でプリント
基板に実装されるコネクタハウジングに位置決め用のボ
ス部が設けられている場合、プリント基板には、位置決
め用のボス穴が設けられており、この位置決め用のボス
穴にボス部が差し込まれるようになっている。この場
合、プリント基板は実装されるコネクタハウジングの下
面のプリント基板上には、回路導体は設けないケースが
多かった。それは、図3に示すように、プリント基板2
上に回路導体4があるために、位置決め用のボス部3を
介して実装されたコネクタハウジング1がプリント基板
2上の回路導体4上に乗り上げる形となるからである。
実装されたコネクタハウジング1は部分的に浮いて不安
定となり、実装されるコネクタハウジング1自体の性能
にも、プリント基板2の回路導体4の性能にも悪影響を
及ぼすことがある。
2. Description of the Related Art Conventionally, when a boss portion for positioning is provided on a connector housing mounted on a printed circuit board for the purpose of external connection or the like, a boss hole for positioning is provided on the printed circuit board. The boss portion is inserted into the positioning boss hole. In this case, in many cases, no circuit conductor is provided on the printed board on the lower surface of the connector housing on which the printed board is mounted. It is a printed circuit board 2 as shown in FIG.
This is because the connector housing 1 mounted via the positioning boss portion 3 rides on the circuit conductor 4 on the printed circuit board 2 because the circuit conductor 4 is provided thereon.
The mounted connector housing 1 partially floats and becomes unstable, which may adversely affect the performance of the mounted connector housing 1 itself and the performance of the circuit conductor 4 of the printed circuit board 2.

【0003】[0003]

【考案が解決しようとする課題】このような問題を回避
する方法として、図4に示すように、プリント基板2の
位置決め用のボス穴7に差し込まれるコネクタハウジン
グ1の位置決め用のボス部3の根本周りに、プリント基
板2上の回路導体4の厚み以上の座5を設けることも考
えられるが、この方法では、プリント基板2上の回路導
体4の厚みの変化に対応できないという欠点があった。
本考案は、プリント基板2の位置決め用のボス穴7に位
置決め用のボス部3を差し込み接続したコネクタハウジ
ング1の下面に、プリント基板2の回路導体4が有るか
否に関わらず、プリント基板2に実装させたコネクタハ
ウジング1が部分的に浮いて不安定になることのないプ
リント基板を提供することを目的とするものである。
As a method for avoiding such a problem, as shown in FIG. 4, a positioning boss 3 of the connector housing 1 inserted into a positioning boss hole 7 of the printed circuit board 2 is used. Although it is conceivable to provide a seat 5 around the root that is greater than the thickness of the circuit conductor 4 on the printed board 2, this method has a drawback that it cannot cope with a change in the thickness of the circuit conductor 4 on the printed board 2. .
According to the present invention, the printed circuit board 2 is provided irrespective of whether or not the circuit conductor 4 of the printed circuit board 2 is provided on the lower surface of the connector housing 1 in which the positioning boss 3 is inserted and connected to the positioning boss hole 7 of the printed circuit board 2. It is an object of the present invention to provide a printed circuit board in which the connector housing 1 mounted on the printed circuit board does not partially float and become unstable.

【0004】[0004]

【課題を解決するための手段】即ち、本考案のプリント
基板は、図1に示す如く、コネクタハウジング1の位置
決め用のボス部3が差し込まれる位置決め用ボス穴7を
有するプリント基板2において、プリント基板2のコネ
クタハウジング1の位置決め用のボス部3が差し込まれ
る位置決め用ボス穴7の周囲に隆起部6を設けたことを
特徴とするものである。なお、このプリント基板2の位
置決め用ボス穴7の周りに設けた隆起部6は、通電可能
体であっても通電不可能のものであっても良い。
That is, as shown in FIG. 1, a printed circuit board according to the present invention is printed on a printed circuit board 2 having a positioning boss hole 7 into which a positioning boss 3 of the connector housing 1 is inserted. A raised portion 6 is provided around a positioning boss hole 7 into which the positioning boss 3 of the connector housing 1 of the substrate 2 is inserted. The raised portion 6 provided around the positioning boss hole 7 of the printed circuit board 2 may be a current-carrying body or a current-impossible body.

【0005】[0005]

【作用】本考案のプリント基板では、位置決め用のボス
部3を有するコネクタハウジング1を、その位置決め用
のボス部3をプリント基板2の位置決め用ボス穴7に差
し込んで実装すると、プリント基板2の位置決め用ボス
穴7の周りに設けられている隆起部6の上に跨がって乗
る形で実装される。従って、プリント基板2上に実装さ
れたコネクタハウジング1の下面に、プリント基板2の
回路導体4が有っても前記位置決め用ボス穴7に差し込
まれて接続されたコネクタハウジング1は極めて安定で
ある。
In the printed circuit board according to the present invention, when the connector housing 1 having the positioning boss 3 is mounted by inserting the positioning boss 3 into the positioning boss hole 7 of the printed circuit board 2, It is mounted so as to straddle over the raised portion 6 provided around the positioning boss hole 7. Therefore, even if the circuit conductor 4 of the printed circuit board 2 is on the lower surface of the connector housing 1 mounted on the printed circuit board 2, the connector housing 1 inserted and connected to the positioning boss hole 7 is extremely stable. .

【0006】[0006]

【実施例】以下、本考案のプリント基板の構造を具体的
に説明する。 実施例 図1は、本考案のプリント基板の一実施例品で、基板2
上に回路導体4がが設けられ、外部接続用のコネクタハ
ウジングの位置決め用ボス部が差し込まれる位置決め用
ボス穴7と、該ボス穴7の周りにも、銅箔からなる隆起
部6が設けられている。この位置決め用ボス穴7の周り
に設けた隆起部6は、通電可能体であっても通電不可能
のものであっても良い。このように本考案のプリント基
板は、コネクタハウジング1の位置決め用のボス部3が
差し込まれるプリント基板2の位置決め用ボス穴7の周
りに、隆起部6が設けられているので、図2に示すよう
に、コネクタハウジング1の位置決め用のボス部3をプ
リント基板2の位置決め用ボス穴7に差し込んで接続す
ると、外部接続用のコネクタハウジング1は、前記プリ
ント基板2の位置決め用ボス穴7の周りの隆起部6上間
に跨がって乗った状態に実装されるため、極めて安定し
ている。また、コネクタハウジング1として、図3で用
いたようなコネクタハウジング1の位置決め用のボス部
3の周りに座5を設けたものを用いれば、実装されたコ
ネクタハウジング1の下面のプリント基板2上に回路導
体4が存在しても、実装したコネクタハウジング1の下
面と該プリント基板2上の回路導体4とが接触しない構
造にもできる。
DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the structure of a printed circuit board according to the present invention will be described in detail. FIG. 1 shows an embodiment of a printed circuit board according to the present invention.
A circuit conductor 4 is provided thereon, a positioning boss hole 7 into which a positioning boss of a connector housing for external connection is inserted, and a raised portion 6 made of copper foil is also provided around the boss hole 7. ing. The raised portion 6 provided around the positioning boss hole 7 may be an energizable body or a non-energizable body. As described above, the printed board of the present invention is provided with the raised portion 6 around the positioning boss hole 7 of the printed board 2 into which the positioning boss 3 of the connector housing 1 is inserted. When the positioning boss 3 of the connector housing 1 is inserted into the positioning boss hole 7 of the printed circuit board 2 and connected as described above, the external connection connector housing 1 is positioned around the positioning boss hole 7 of the printed circuit board 2. Since it is mounted in a state of straddling over the raised portion 6, it is extremely stable. When the connector housing 1 is provided with the seat 5 around the positioning boss 3 of the connector housing 1 as used in FIG. 3, the printed circuit board 2 on the lower surface of the mounted connector housing 1 is used. Even when the circuit conductor 4 exists in the printed circuit board 2, a structure in which the lower surface of the mounted connector housing 1 does not contact the circuit conductor 4 on the printed circuit board 2 is also possible.

【0007】[0007]

【考案の効果】以上、説明した如く、本考案のプリント
基板は、プリント基板2上に実装されたコネクタハウジ
ング1の下面に、プリント基板2の回路導体4が有って
も、前記プリント基板2の位置決め用ボス穴7にボス部
3を差し込んで接続したコネクタハウジング1は、前記
プリント基板2の位置決め用ボス穴7の周りの隆起部6
上間に跨がって乗った状態に実装されるため、極めて安
定であり、従って、実装されたコネクタハウジング1の
性能も、プリント基板2の性能も極めて安定である。
As described above, the printed circuit board of the present invention can be used even if the circuit conductor 4 of the printed circuit board 2 is provided on the lower surface of the connector housing 1 mounted on the printed circuit board 2. The connector housing 1 in which the boss portion 3 is inserted into the positioning boss hole 7 of the printed circuit board 2 is connected to the raised portion 6 around the positioning boss hole 7 of the printed circuit board 2.
Since it is mounted in a state of straddling the upper space, it is extremely stable. Therefore, the performance of the mounted connector housing 1 and the performance of the printed circuit board 2 are also extremely stable.

【図面の簡単な説明】[Brief description of the drawings]

【図1】本考案におけるプリント基板の一実施例品の部
分斜視図である。
FIG. 1 is a partial perspective view of a printed circuit board according to an embodiment of the present invention.

【図2】位置決め用のボス部を有するコネクタハウジン
グが実装された本考案のプリント基板の断面説明図であ
る。
FIG. 2 is a cross-sectional view of the printed circuit board of the present invention on which a connector housing having a positioning boss is mounted.

【図3】位置決め用のボス部を有するコネクタハウジン
グが実装された従来のプリント基板の断面説明図であ
る。
FIG. 3 is an explanatory sectional view of a conventional printed circuit board on which a connector housing having a positioning boss is mounted.

【図4】位置決め用の座付きボス部を有するコネクタハ
ウジングが実装された従来のプリント基板の断面説明図
である。
FIG. 4 is an explanatory sectional view of a conventional printed circuit board on which a connector housing having a boss portion with a seat for positioning is mounted.

【符号の説明】[Explanation of symbols]

1・・・・コネクタハウジング 2・・・・プリント基板 3・・・・コネクタハウジングの位置決め用のボス部 4・・・・プリント基板の回路導体 5・・・・コネクタハウジングのボス部の座 6・・・・プリント基板の位置決め用ボス穴の周りに設
けた隆起部 7・・・・プリント基板の位置決め用ボス穴
1 ··· Connector housing 2 ··· Printed circuit board 3 ··· Boss part for positioning connector housing 4 ··· Circuit conductor of printed circuit board 5 ··· Seat of boss part of connector housing 6 .... Protrusion provided around positioning boss hole of printed circuit board 7 ... Boss hole for positioning of printed circuit board

Claims (3)

(57)【実用新案登録請求の範囲】(57) [Scope of request for utility model registration] 【請求項1】 コネクタハウジングの位置決め用のボス
部が差し込まれる位置決め用ボス穴を有するプリント基
板において、プリント基板のコネクタハウジングの位置
決め用のボス部が差し込まれる位置決め用ボス穴の周囲
に隆起部を設けたことを特徴とするプリント基板。
1. A printed circuit board having a positioning boss hole into which a positioning boss of a connector housing is inserted. A raised portion is formed around the positioning boss hole into which the positioning boss of the connector housing of the printed circuit board is inserted. A printed circuit board characterized by being provided.
【請求項2】 プリント基板の位置決め用ボス穴の周囲
に設けた隆起部が、導電体からなることを特徴とする請
求項1記載のプリント基板。
2. The printed circuit board according to claim 1, wherein the raised portion provided around the positioning boss hole of the printed circuit board is made of a conductor.
【請求項3】 プリント基板の位置決め用ボス穴の周囲
に設けた隆起部が、導電体からなり、プリント基板の通
電回路の一部とされていることを特徴とする請求項1記
載のプリント基板。
3. The printed circuit board according to claim 1, wherein the raised portion provided around the positioning boss hole of the printed circuit board is made of a conductive material and is a part of an energizing circuit of the printed circuit board. .
JP6143693U 1993-10-20 1993-10-20 Printed board Expired - Fee Related JP2554662Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6143693U JP2554662Y2 (en) 1993-10-20 1993-10-20 Printed board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6143693U JP2554662Y2 (en) 1993-10-20 1993-10-20 Printed board

Publications (2)

Publication Number Publication Date
JPH0727060U JPH0727060U (en) 1995-05-19
JP2554662Y2 true JP2554662Y2 (en) 1997-11-17

Family

ID=13171021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6143693U Expired - Fee Related JP2554662Y2 (en) 1993-10-20 1993-10-20 Printed board

Country Status (1)

Country Link
JP (1) JP2554662Y2 (en)

Also Published As

Publication number Publication date
JPH0727060U (en) 1995-05-19

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