JPH09237665A - Connector for circuit board - Google Patents
Connector for circuit boardInfo
- Publication number
- JPH09237665A JPH09237665A JP8041562A JP4156296A JPH09237665A JP H09237665 A JPH09237665 A JP H09237665A JP 8041562 A JP8041562 A JP 8041562A JP 4156296 A JP4156296 A JP 4156296A JP H09237665 A JPH09237665 A JP H09237665A
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- housing
- female housing
- case
- integrally formed
- 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
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
Description
【0001】[0001]
【産業上の利用分野】この発明は、回路基板を収容する
ケースの外側面に突出させられた回路基板用コネクタに
関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a circuit board connector which is projected on the outer surface of a case for accommodating a circuit board.
【0002】[0002]
【従来の技術】この種のものには、例えば、実開平1−
161583号公報に開示されたような回路基板用コネ
クタがある。この公報の第1図〜第3図には、図に示し
た様に雌ハウジング3を回路基板1の突片2に組み付け
た構成が開示されている。この突片2と雌ハウジング3
は雌コネクタを構成し、この雌コネクタには雄コネクタ
としての雄ハウジング6が嵌合されるようになってい
る。尚、同図において、1aは導電パターン、6aは電
線、7は端子をそれぞれ示す。2. Description of the Related Art Examples of this type include, for example,
There is a circuit board connector as disclosed in Japanese Patent No. 161583. 1 to 3 of this publication disclose a configuration in which a female housing 3 is assembled to a projecting piece 2 of a circuit board 1 as shown in the drawings. This protrusion 2 and female housing 3
Constitutes a female connector, and a male housing 6 as a male connector is fitted into this female connector. In the figure, 1a is a conductive pattern, 6a is an electric wire, and 7 is a terminal.
【0003】[0003]
【発明が解決しようとする課題】しかしながら、この構
成においては、回路基板1を保護する図示しないカバー
を設ける必要があり、このカバーと雌ハウジング3とが
別体であるので、部品点数が多くなるという問題があ
る。しかも、雌ハウジング3の回路基板1への組み付け
や、カバーと雌ハウジング3との間に位置決等の作業を
必要とするため、組付工数が多くなり、製品が高価にな
るという問題もあった。However, in this structure, it is necessary to provide a cover (not shown) for protecting the circuit board 1, and since the cover and the female housing 3 are separate bodies, the number of parts increases. There is a problem. Moreover, since the work of assembling the female housing 3 to the circuit board 1 and the positioning between the cover and the female housing 3 are required, the number of assembling steps is increased and the product is expensive. It was
【0004】そこで、この発明は、部品点数や組付工数
が少なく、安価な回路基板用コネクタを提供することを
目的とするものである。Therefore, an object of the present invention is to provide an inexpensive circuit board connector having a small number of parts and man-hours for assembling.
【0005】[0005]
【課題を解決するための手段】この目的を達成するた
め、この発明は、アッパーケースの外側面とロアーケー
スの外側面とに跨る筒状の雌ハウジングが設けられ、前
記両ケース間に配設された回路基板のフラット端子部が
前記両ケース間から前記雌ハウジング内に配設された回
路基板用コネクタにおいて、前記雌ハウジングはアッパ
ーケースの外側面に一体に形成された上ハウジングとロ
アーケースの外側面に一体に形成された下ハウジングか
ら形成されている回路基板用コネクタとしたことを特徴
とする。In order to achieve this object, the present invention is provided with a cylindrical female housing that extends over the outer surface of the upper case and the outer surface of the lower case, and is arranged between the two cases. In the circuit board connector in which the flat terminal portion of the circuit board is disposed in the female housing from between the two cases, the female housing is integrally formed on the outer surface of the upper case. The circuit board connector is formed of a lower housing integrally formed on the outer surface.
【0006】[0006]
【発明の実施の形態】以下、この発明の実施の形態を図
1に基づいて説明する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIG.
【0007】図1(b),(c)において10は回路基板、図
1(a),(b)において11は回路基板10をカバーするケ
ース(ケーブルカバー)である。ケース11は、アッパ
ーケース12とロアーケース13から構成されている。
このケース11の外側面には、両ケース12,13に跨
る偏平で方形且つ筒状の雌ハウジング14が設けられて
いる。1 (b) and 1 (c), 10 is a circuit board, and 11 in FIGS. 1 (a) and 1 (b) is a case (cable cover) for covering the circuit board 10. The case 11 is composed of an upper case 12 and a lower case 13.
On the outer side surface of the case 11, a flat, rectangular and cylindrical female housing 14 that straddles both cases 12 and 13 is provided.
【0008】この雌ハウジング14は、アッパーケース
12の外側面に一体に形成されたチャンネル状の上ハウ
ジング15と、ロアーケース13の外側面に一体に形成
されたチャンネル状の下ハウジング16から形成されて
いる。The female housing 14 is composed of a channel-shaped upper housing 15 integrally formed on the outer surface of the upper case 12 and a channel-shaped lower housing 16 integrally formed on the outer surface of the lower case 13. ing.
【0009】上ハウジング15は、連設壁15aと、連
設壁15aの両側に設けられた側壁15b,15bと、
各側壁15bに設けられた側壁補強用のリブ15cと、
各側壁15bから下ハウジング16側に延設された弾性
係止片15dを有する。この各弾性係止片15dの先端
部には爪部17が設けられ、この爪部17と側壁15b
との間にはハウジング保持用の凹部18が形成されてい
る。The upper housing 15 includes a continuous wall 15a and side walls 15b and 15b provided on both sides of the continuous wall 15a.
Ribs 15c provided on each side wall 15b for reinforcing the side wall,
It has elastic locking pieces 15d extending from each side wall 15b to the lower housing 16 side. A claw portion 17 is provided at the tip of each elastic locking piece 15d, and the claw portion 17 and the side wall 15b are provided.
A recess 18 for holding the housing is formed between and.
【0010】また、下ハウジング16は、連設壁16a
と、連設壁16aの両側に設けられた側壁16b,16
bと、各側壁16bに設けられた側壁補強用のリブ16
cを有する。The lower housing 16 has a continuous wall 16a.
And side walls 16b and 16 provided on both sides of the continuous wall 16a.
b and ribs 16 provided on each side wall 16b for reinforcing the side wall
c.
【0011】そして、この凹部18には下ハウジング1
6の側壁16bが係合保持されている。尚、爪部17
は、ハウジング15,16同士の組付の際に、下ハウジ
ング16の側壁16bを凹部18側に案内する傾斜ガイ
ド面17aを有する。The lower housing 1 is provided in the recess 18.
The side wall 16b of 6 is engaged and held. The claw portion 17
Has an inclined guide surface 17a for guiding the side wall 16b of the lower housing 16 toward the recess 18 when the housings 15 and 16 are assembled.
【0012】上述のアッパーケース12には、上ハウジ
ング15に近接してボス部12aが一体に形成されてい
る。一方、回路基板10の一端部(一縁部)には、この
一端部(一縁部)から突出する突片状のフラット端子部
10a(フラットターミナル)が一体に設けられてい
る。そして、この回路基板10は、フラット端子部10
a近傍の部分がネジ19によりボス部12aに固定され
ている。A boss portion 12a is integrally formed on the upper case 12 near the upper housing 15. On the other hand, one end (one edge) of the circuit board 10 is integrally provided with a projecting piece-shaped flat terminal portion 10a (flat terminal) protruding from the one end (one edge). The circuit board 10 has a flat terminal portion 10
The portion near a is fixed to the boss portion 12a with a screw 19.
【0013】次に、この様な構成の回路基板用コネクタ
の作用を説明する。Next, the operation of the circuit board connector thus constructed will be described.
【0014】上述の構成の回路基板用コネクタを組み立
てる際には、先ず回路基板10をネジ19によりボス部
12aに固定する。この際、フラット端子部10aを予
め上ハウジング15の側壁15b,15b間に位置させ
ておく。When assembling the circuit board connector having the above-described structure, the circuit board 10 is first fixed to the boss portion 12a with the screw 19. At this time, the flat terminal portion 10a is previously positioned between the side walls 15b, 15b of the upper housing 15.
【0015】次に、アッパーケース12とロアーケース
13とを合わせて固定する。この際、ロアーケース13
の下ハウジング16を上ハウジング15の弾性係止片1
5d,15dの先端部間に配設して、下ハウジング16
の側壁16b,16bを爪部17,17の傾斜ガイド面
17a,17aに案内させて弾性係止片15d,15d
の凹部18,18に係合させる。Next, the upper case 12 and the lower case 13 are fixed together. At this time, the lower case 13
The lower housing 16 is replaced by the elastic locking piece 1 of the upper housing 15.
The lower housing 16 is provided between the tip portions of 5d and 15d.
The side walls 16b, 16b of the claws 17, 17 to guide the inclined guide surfaces 17a, 17a of the claws 17, 17 to provide elastic locking pieces 15d, 15d.
Engage with the recesses 18, 18.
【0016】この側壁16b,16bが傾斜ガイド面1
7a,17aによって凹部18,18側に案内される際
には、弾性係止片15d,15dが互いに離反する方向
に弾性変形させられる。そして、側壁16b,16bが
凹部18,18に係合させられると、弾性係止片15
d,15dは自己の弾性力により原状に復帰させられ
る。この様に、係合した状態では、弾性係止片15d,
15dがハウジング15,16を互いに固定するので、
ケース12,13の固定も兼用している。The side walls 16b and 16b are inclined guide surfaces 1
When guided to the recesses 18 and 18 side by 7a and 17a, the elastic locking pieces 15d and 15d are elastically deformed in the directions away from each other. When the side walls 16b, 16b are engaged with the recesses 18, 18, the elastic locking piece 15
d and 15d are returned to their original state by their own elastic force. Thus, in the engaged state, the elastic locking pieces 15d,
Since 15d fixes the housings 15 and 16 to each other,
The cases 12 and 13 are also fixed.
【0017】[0017]
【効果】以上説明したように、この発明は、アッパーケ
ースの外側面とロアーケースの外側面とに跨る筒状の雌
ハウジングが設けられ、前記両ケース間に配設された回
路基板のフラット端子部が前記両ケース間から前記雌ハ
ウジング内に配設された回路基板用コネクタにおいて、
前記雌ハウジングはアッパーケースの外側面に一体に形
成された上ハウジングとロアーケースの外側面に一体に
形成された下ハウジングから形成されている構成とした
ので、雌ハウジングの回路基板への組み付けや、カバー
と雌ハウジングの位置決等の作業を必要とせず、部品点
数や組付工数が少なく、安価に製造できる。As described above, according to the present invention, a cylindrical female housing extending over the outer surface of the upper case and the outer surface of the lower case is provided, and the flat terminals of the circuit board disposed between the both cases. In the connector for a circuit board in which the portion is disposed in the female housing from between the both cases,
Since the female housing is composed of an upper housing integrally formed on the outer surface of the upper case and a lower housing integrally formed on the outer surface of the lower case, it is possible to attach the female housing to the circuit board. Since the cover and the female housing are not required to be positioned, the number of parts and the number of assembling steps are small, and the manufacturing cost is low.
【図1】(a)はこの発明にかかる回路基板用コネクタの
正面図、(b)は(a)のA−A線に沿う断面図、(c)は(a),
(b)に示した回路基板用コネクタの分解斜視図である。1A is a front view of a circuit board connector according to the present invention, FIG. 1B is a sectional view taken along the line AA of FIG. 1A, and FIG.
FIG. 6 is an exploded perspective view of the circuit board connector shown in (b).
【図2】従来の回路基板用コネクタの一例を示す斜視図
である。FIG. 2 is a perspective view showing an example of a conventional circuit board connector.
12…アッパーケース 13…ロアーケース 14…雌ハウジング 15…上ハウジング 16…下ハウジング 12 ... Upper case 13 ... Lower case 14 ... Female housing 15 ... Upper housing 16 ... Lower housing
Claims (1)
の外側面とに跨る筒状の雌ハウジングが設けられ、前記
両ケース間に配設された回路基板のフラット端子部が前
記両ケース間から前記雌ハウジング内に配設された回路
基板用コネクタにおいて、 前記雌ハウジングはアッパーケースの外側面に一体に形
成された上ハウジングとロアーケースの外側面に一体に
形成された下ハウジングから形成されていることを特徴
とする回路基板用コネクタ。1. A cylindrical female housing extending over the outer surface of the upper case and the outer surface of the lower case is provided, and a flat terminal portion of a circuit board disposed between the two cases is provided between the two cases. In a circuit board connector disposed in a female housing, the female housing is formed of an upper housing integrally formed on an outer surface of an upper case and a lower housing integrally formed on an outer surface of a lower case. A circuit board connector characterized by the following.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8041562A JPH09237665A (en) | 1996-02-28 | 1996-02-28 | Connector for circuit board |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8041562A JPH09237665A (en) | 1996-02-28 | 1996-02-28 | Connector for circuit board |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH09237665A true JPH09237665A (en) | 1997-09-09 |
Family
ID=12611889
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8041562A Pending JPH09237665A (en) | 1996-02-28 | 1996-02-28 | Connector for circuit board |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH09237665A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014119379A1 (en) * | 2013-01-30 | 2014-08-07 | 日立オートモティブシステムズ株式会社 | Vehicle-mounted electronic module |
-
1996
- 1996-02-28 JP JP8041562A patent/JPH09237665A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014119379A1 (en) * | 2013-01-30 | 2014-08-07 | 日立オートモティブシステムズ株式会社 | Vehicle-mounted electronic module |
JP2014146522A (en) * | 2013-01-30 | 2014-08-14 | Hitachi Automotive Systems Ltd | On-vehicle electronic module |
US9736952B2 (en) | 2013-01-30 | 2017-08-15 | Hitachi Automotive Systems, Ltd. | Vehicle-mounted electronic module |
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