JP2003249291A - Connector for electronic part and electronic part unit - Google Patents
Connector for electronic part and electronic part unitInfo
- Publication number
- JP2003249291A JP2003249291A JP2002049621A JP2002049621A JP2003249291A JP 2003249291 A JP2003249291 A JP 2003249291A JP 2002049621 A JP2002049621 A JP 2002049621A JP 2002049621 A JP2002049621 A JP 2002049621A JP 2003249291 A JP2003249291 A JP 2003249291A
- Authority
- JP
- Japan
- Prior art keywords
- electronic component
- substrate
- holder member
- connector
- contact
- 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
- Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、小型の電子部品を
外部回路が形成された基板などに実装する際に用いられ
る電子部品用コネクタで、例えば、ＥＣＭ（エレクトレ
ットコンデンサマイクロホン）等の電子部品を収容し、
該ＥＣＭの出力端子部と基板上に形成された端子領域と
をコンタクト部材を介して電気接続するもので、電子部
品を収容する絶縁性のホルダ部材に、前記電子部品と外
部配線とを電気接続するコンタクト部材を備えた電子部
品用コネクタ、及び、前記電子部品用コネクタに収容さ
れた電子部品とからなる電子部品ユニットに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an electronic component connector used when a small electronic component is mounted on a substrate or the like on which an external circuit is formed. For example, an electronic component such as an ECM (electret condenser microphone) is used. Accommodating,
An output terminal portion of the ECM and a terminal region formed on a substrate are electrically connected through a contact member, and the electronic component and the external wiring are electrically connected to an insulating holder member that accommodates the electronic component. The present invention relates to an electronic component unit including an electronic component connector including a contact member, and an electronic component housed in the electronic component connector.
【０００２】[0002]
【従来の技術】この種の電子部品用コネクタとして、基
板への実装時に半田付け工程を不要とするべく、電子部
品が収容された絶縁性のホルダ部材に、前記電子部品と
外部配線とを電気接続するコンタクト部材を備えた電子
部品用コネクタを、基板の縁部に形成された凸部上面に
載置して、該基板の凸部表面に形成された配線パターン
と前記コンタクト部材の一端部とを弾性接触させると共
に、前記ホルダ部材に前記凸部に形成された係合部と係
合する係止爪を設けたものが提案されている（特開平１
１−１２１１１６号公報）。2. Description of the Related Art As an electronic component connector of this type, in order to eliminate the need for a soldering step during mounting on a board, the electronic component and external wiring are electrically connected to an insulating holder member containing the electronic component. An electronic component connector including a contact member to be connected is placed on an upper surface of a convex portion formed on an edge portion of a substrate, and a wiring pattern formed on the convex surface of the substrate and one end portion of the contact member. Has been proposed in which the holder member is provided with an engaging claw that engages with the engaging portion formed on the convex portion while making the elastic contact with the holder member (Japanese Patent Laid-Open No. HEI-1).
No. 1-121116).
【０００３】[0003]
【発明が解決しようとする課題】しかし、近年における
携帯電話機等の情報処理装置の更なる薄形化の要請の
下、電子部品や基板等の部品個々の薄形化が達成されつ
つあるものの、それらの部品が組み込まれたユニット自
体の薄型化についても更なる改善の余地が有る。However, although there has been a demand for further thinning of information processing devices such as mobile phones in recent years, although thinning of individual components such as electronic components and boards is being achieved, There is room for further improvement in reducing the thickness of the unit itself in which these parts are incorporated.
【０００４】上述した従来の電子部品用コネクタについ
ても、基板への実装状態でコンタクト部材が基板上面に
配置された電子部品と基板表面に形成された端子領域の
間に配置されるものであるために、電子部品が実装され
た基板ユニットの厚みが少なくとも夫々の部品の厚みの
和以上となるために、その厚み制限を超えて情報処理装
置を薄形化することは困難であった。Also in the above-mentioned conventional connector for electronic parts, the contact member is arranged between the electronic part arranged on the upper surface of the board and the terminal region formed on the surface of the board when mounted on the board. In addition, since the thickness of the board unit on which the electronic component is mounted is at least the sum of the thicknesses of the respective components, it is difficult to reduce the thickness of the information processing device beyond the thickness limit.
【０００５】従って、本発明は、上述の事情に鑑みて、
基板への実装時に半田付け工程を不要としながらも、電
子部品が実装された基板ユニットの厚み、延いては情報
処理装置の厚みを可能な限り薄くできる電子部品用コネ
クタ、及び、前記電子部品用コネクタに収容された電子
部品とからなる電子部品ユニットを提供することを目的
とする。Therefore, the present invention has been made in view of the above circumstances.
An electronic component connector capable of reducing the thickness of a board unit on which an electronic component is mounted and thus the thickness of an information processing device as much as possible while eliminating a soldering step when mounting on a substrate, and the electronic component An object is to provide an electronic component unit including an electronic component housed in a connector.
【０００６】[0006]
【課題を解決するための手段】上述の目的を達成するた
め、本発明による電子部品用コネクタの第一の特徴構成
は、特許請求の範囲の欄の請求項１に記載した通り、電
子部品を収容する絶縁性のホルダ部材に、前記電子部品
と外部配線とを電気接続するコンタクト部材を備えた電
子部品用コネクタであって、前記ホルダ部材の側面に、
基板への挿入状態で該基板を上下両面から挟持する挟持
部を、挟持状態で前記基板が前記ホルダ部材に収容され
た電子部品の厚み寸法内に配置されるように形成してあ
る点にある。In order to achieve the above-mentioned object, the first characteristic constitution of the connector for electronic parts according to the present invention is the electronic part as described in claim 1 of the scope of claims. An insulative holder member to be housed, which is a connector for an electronic component including a contact member for electrically connecting the electronic component and an external wiring, on a side surface of the holder member,
A holding portion that holds the substrate from both upper and lower surfaces in a state of being inserted into the substrate is formed so that the substrate is arranged within the thickness dimension of the electronic component housed in the holder member in the holding state. .
【０００７】本発明による電子部品用コネクタの第二の
特徴構成は、特許請求の範囲の欄の請求項２に記載した
通り、上記第一の特徴構成に加えて、前記挟持部を、前
記ホルダ部材が前記基板に形成された開口に前記基板表
面に対向する方向から挿入された挿入状態、または、前
記ホルダ部材が前記基板の縁部に形成された切欠に前記
基板の側方から挿入された挿入状態で、前記基板表面に
面接触する挟持用当接部と、前記基板裏面に係止され、
前記基板からの離脱を阻止する挟持用係止爪とで構成し
てある点にある。A second characteristic structure of the connector for electronic parts according to the present invention is, in addition to the first characteristic structure described in claim 2 of the claims, the holding portion and the holder. A member is inserted into an opening formed in the substrate from a direction facing the surface of the substrate, or the holder member is inserted from a side of the substrate into a notch formed in an edge of the substrate. In the inserted state, a sandwiching contact portion that makes surface contact with the substrate surface, and is locked to the substrate back surface,
It is configured by a holding claw for preventing the detachment from the substrate.
【０００８】本発明による電子部品用コネクタの第三の
特徴構成は、特許請求の範囲の欄の請求項３に記載した
通り、上記第一または第二の特徴構成に加えて、前記コ
ンタクト部材の一端部を、前記基板に形成された端子領
域に弾性接触可能に前記挟持用当接部に保持してある点
にある。A third characteristic configuration of the connector for electronic parts according to the present invention is, in addition to the first or second characteristic configuration described above, in addition to the first or second characteristic configuration, as described in claim 3 of the claims. One end is held by the sandwiching contact portion so as to be elastically contactable with the terminal area formed on the substrate.
【０００９】本発明による電子部品用コネクタの第四の
特徴構成は、特許請求の範囲の欄の請求項４に記載した
通り、上記第一から三のいずれかの特徴構成に加えて、
前記ホルダ部材に、収容される電子部品又は該電子部品
カバー部材に形成された係合部と係合して、該電子部品
の前記ホルダ部材からの離脱を阻止する離脱防止用係止
爪を設けてある点にある。A fourth characteristic constitution of the connector for electronic parts according to the present invention is, in addition to the characteristic constitution of any one of the first to third aspects, as described in claim 4 of the scope of claims.
The holder member is provided with a disengagement-preventing locking claw that engages with an electronic component housed therein or an engaging portion formed on the electronic component cover member to prevent the electronic component from being separated from the holder member. There is a point.
【００１０】本発明による電子部品ユニットの特徴構成
は、特許請求の範囲の欄の請求項５に記載した通り、上
記第一から四のいずれかの特徴構成を備える電子部品用
コネクタのホルダ部材に電子部品を収容してなることを
特徴とする。The characteristic structure of the electronic component unit according to the present invention is, as described in claim 5 of the scope of the claims, in a holder member of an electronic component connector having any one of the characteristic structures of the first to fourth aspects. It is characterized by accommodating electronic components.
【００１１】第一の特徴構成によれば、前記基板が前記
ホルダ部材に収容された電子部品の厚み寸法内に配置さ
れるように前記ホルダ部材を基板に挿入し、且つ、前記
ホルダ部材の側面に形成された挟持部により該基板を上
下両面から挟持できるので、電子部品の基板への実装状
態で部品群の厚みを最も効果的に薄くできるものであ
る。しかも、コンタクト部材により電子部品と外部配線
とを半田付けを行なわなくとも機械的接触により容易に
電気接続可能としながら、挟持部により前記ホルダ部材
を該基板に固定できるので、その接続状態を良好に維持
できるのである。According to the first characteristic construction, the holder member is inserted into the substrate so that the substrate is arranged within the thickness dimension of the electronic component housed in the holder member, and the side surface of the holder member is arranged. Since the board can be sandwiched from the upper and lower surfaces by the sandwiching portion formed in the above, the thickness of the component group can be most effectively reduced when the electronic component is mounted on the substrate. Moreover, the holder member can be fixed to the substrate by the holding portion while the electrical contact can be easily made by mechanical contact without soldering the electronic component and the external wiring by the contact member, so that the connection state can be improved. It can be maintained.
【００１２】第二の特徴構成によれば、基板にホルダ部
材を挿入する際に、前記ホルダ部材が前記基板に形成さ
れた開口に前記基板表面に対向する方向から挿入、また
は、前記ホルダ部材が前記基板の縁部に形成された切欠
に前記基板の側方から挿入可能で、挿入状態において、
前記基板表面に面接触する挟持用当接部により基板面に
対してがたつきの無い状態で取付姿勢を安定させなが
ら、挟持用係止爪により前記基板裏面に係止して、前記
基板からの離脱を確実に阻止できるのである。According to the second characteristic configuration, when the holder member is inserted into the substrate, the holder member is inserted into the opening formed in the substrate from a direction facing the surface of the substrate, or the holder member is inserted. It is possible to insert into the notch formed in the edge portion of the substrate from the side of the substrate, and in the inserted state,
While the mounting posture is stabilized by the sandwiching abutting portion that comes into surface contact with the substrate surface without rattling with respect to the substrate surface, the sandwiching locking claws are engaged with the substrate rear surface so that It is possible to reliably prevent the departure.
【００１３】第三の特徴構成によれば、前記コンタクト
部材のうち基板側に形成された端子領域と電気接続する
一端部を、その端子領域に弾性接触可能に前記挟持用当
接部に保持してあり、コンタクト部材を前記ホルダ部材
に配置するにあたって、前記ホルダ部材に別途の保持部
を形成すること無く前記挟持用当接部を該一端部の保持
部として兼用できる、つまり、ホルダ部材をシンプルに
構成できるのである。According to the third characteristic construction, one end of the contact member, which is electrically connected to the terminal region formed on the substrate side, is held in the pinching contact portion so as to be elastically contactable with the terminal region. When disposing the contact member on the holder member, the sandwiching abutment portion can be used also as the holding portion at the one end without forming a separate holding portion on the holder member, that is, the holder member is simple. Can be configured into.
【００１４】第四の特徴構成によれば、前記ホルダ部材
の電子部品収容部に収容された電子部品又は該電子部品
と共に収容される電子部品カバー部材に対して、それら
に形成された係合部と係合する離脱防止用係止爪を前記
ホルダ部材に形成してあるので、衝撃などの外部要因が
あっても、該電子部品の前記ホルダ部材からの離脱を確
実に阻止できるのである。According to the fourth characteristic configuration, the electronic parts housed in the electronic parts housing part of the holder member or the electronic parts cover member housed together with the electronic parts are engaged with the engaging parts formed therein. Since the disengagement-preventing locking claw that engages with the holder member is formed on the holder member, the disengagement of the electronic component from the holder member can be reliably prevented even if there is an external factor such as an impact.
【００１５】上述の電子部品ユニットの特徴構成によれ
ば、情報処理装置のケーシング部材に収容される実装部
品全体の厚みを、電子部品ユニットの厚さ、または、他
の電子部品が搭載された基板の必要厚さのうち厚い側の
厚み内に収めることができるので、情報処理装置の一層
の薄形化を図ることができる。According to the characteristic configuration of the electronic component unit described above, the thickness of the entire mounted component housed in the casing member of the information processing apparatus, the thickness of the electronic component unit, or the substrate on which other electronic components are mounted Since it can be accommodated within the thickness on the thicker side of the required thickness, it is possible to further reduce the thickness of the information processing apparatus.
【００１６】[0016]
【発明の実施の形態】〔第１実施形態〕図１及び図２に
示すように、電子部品の一例であるＥＣＭ（エレクトレ
ットコンデンサマイクロホン）１を収容対象とする電子
部品用コネクタ及びＥＣＭ１を収容した電子部品ユニッ
トは、携帯電話機等のケーシング部材内にプリント基板
１０などに実装された状態で設けられる。BEST MODE FOR CARRYING OUT THE INVENTION [First Embodiment] As shown in FIGS. 1 and 2, an ECM (electronic component connector), which accommodates an ECM (electret condenser microphone) 1 which is an example of an electronic component, is housed. The electronic component unit is provided in a state mounted on the printed circuit board 10 or the like in a casing member of a mobile phone or the like.
【００１７】前記電子部品用コネクタに収容される電子
部品としてのＥＣＭ１は、天面に音孔が形成された筒状
金属ケースに電気音響変換器が収容され、その天面にフ
ィルタが貼付され、底面に配置された基板に一対の出力
端子領域３が同心円状に形成されてなり、前記ＥＣＭ１
は、樹脂やゴムなどの外部振動吸収用の弾性部材でなる
筒状のカバー部材２に覆われている。In the ECM 1 as an electronic component housed in the electronic component connector, an electroacoustic transducer is housed in a cylindrical metal case having a sound hole formed on the top surface, and a filter is attached to the top surface. A pair of output terminal regions 3 are concentrically formed on a substrate arranged on the bottom surface of the ECM1.
Is covered with a cylindrical cover member 2 made of an elastic member such as resin or rubber for absorbing external vibration.
【００１８】前記電子部品用コネクタは、前記ＥＣＭ１
を収容する筒状の収容部２１を備えた絶縁性のホルダ部
材２０と、前記ホルダ部材２０に保持され前記ＥＣＭ１
の出力端子領域３と外部回路とを機械的接触により電気
接続する一対のコンタクト部材３２を備えて構成され
る。The connector for electronic parts is the ECM1.
An insulating holder member 20 having a cylindrical housing portion 21 for housing the ECM1 and the ECM1 held by the holder member 20.
And a pair of contact members 32 that electrically connect the output terminal region 3 and the external circuit by mechanical contact.
【００１９】前記コンタクト部材３２は、前記ホルダ部
材２０内にインサート成型により一部が埋込み固定さ
れ、一端部が外部回路の一例であるプリント基板１０の
表面に形成された一対の基板側端子領域１２（外部配線
の一例）に弾性接触して電気接続される基板側端子部３
６として構成され、他端部が前記収容部２１の底部に上
方に反った板ばね状に形成配置されて前記ＥＣＭ１の出
力端子領域３に弾性接触して電気接続されるＥＣＭ側端
子部３８として構成される。A part of the contact member 32 is embedded and fixed in the holder member 20 by insert molding, and one end of the contact member 32 is formed on the surface of the printed board 10 which is an example of an external circuit. The board-side terminal portion 3 is elastically contacted with (an example of external wiring) to be electrically connected.
As the ECM-side terminal portion 38, the other end portion is formed and arranged in the shape of a leaf spring that is bent upward at the bottom portion of the housing portion 21 and is elastically contacted and electrically connected to the output terminal region 3 of the ECM 1. Composed.
【００２０】前記電子部品用コネクタは、前記ホルダ部
材２０の側面２２の横断面形状と同形状でプリント基板
１０に形成された略円形状の開口１６に、プリント基板
１０の表面に対向する方向から挿入され、挿入状態にお
いて、前記プリント基板１０が前記ホルダ部材に収容さ
れたＥＣＭ１の厚み寸法内に配置されるように、前記プ
リント基板１０を上下両面から挟持する挟持部Ａ１が形
成されている。In the electronic component connector, a substantially circular opening 16 formed in the printed circuit board 10 having the same shape as the lateral cross section of the side surface 22 of the holder member 20 is provided in a direction opposite to the surface of the printed circuit board 10. A sandwiching portion A1 for sandwiching the printed circuit board 10 from the upper and lower surfaces is formed so that the printed circuit board 10 is inserted and is placed within the thickness dimension of the ECM 1 housed in the holder member in the inserted state.
【００２１】即ち、前記ホルダ部材２０の側面２２の上
方側には、ホルダ部材２０から放射状に延出する４つの
ホルダ延出部２４が形成されており、そのホルダ延出部
２４の下面に、ＥＣＭ用コネクタがプリント基板１０の
開口１６内に嵌込設置された挿入状態において、プリン
ト基板１０の上面に当接される挟持用当接面２６（挟持
用当接部の一例）が形成され、上記４つのホルダ延出部
２４の内、対角上に配置された一対のホルダ延出部２４
には、下方側に延出し、上記設置状態において、プリン
ト基板１０に開口する開口１４に挿入されて、前記プリ
ント基板１０の裏面に係止される挟持用係止爪２８が夫
々形成され、以って、前記プリント基板１０を挟持する
挟持部Ａ１が構成される。That is, four holder extension portions 24 radially extending from the holder member 20 are formed above the side surface 22 of the holder member 20, and the lower surface of the holder extension portion 24 is In the inserted state in which the ECM connector is fitted and installed in the opening 16 of the printed circuit board 10, a sandwiching contact surface 26 (an example of the sandwiching contact portion) that contacts the upper surface of the printed circuit board 10 is formed, Of the above four holder extension parts 24, a pair of holder extension parts 24 arranged diagonally
In the above-mentioned installed state, each has a holding claw 28 for sandwiching, which is inserted into the opening 14 that opens in the printed circuit board 10 and is locked to the back surface of the printed circuit board 10. Thus, a sandwiching portion A1 that sandwiches the printed circuit board 10 is configured.
【００２２】また、前記ホルダ部材２０の側面２２の対
角上に配置された一対のホルダ延出部２４の下方側の夫
々には、上下方向に渡って突出する２つの突起部２３が
形成されており、その突起部２３が、対応する開口部１
６に形成された２つの溝部１７に挿入されることで、ホ
ルダ部材２０が開口部１６において回転することが防止
されている。尚、前記ホルダ部材２０の側面２２の横断
面形状及び開口部１６の形状が四角形等の矩形である場
合には、ホルダ部材２０が開口部１６において回転しな
いので、上記突起部２３及び溝部１６を省略することが
できる。Two protrusions 23 projecting in the vertical direction are formed on the lower sides of the pair of holder extension portions 24 arranged diagonally on the side surface 22 of the holder member 20. And the protrusion 23 thereof corresponds to the opening 1
The holder member 20 is prevented from rotating in the opening portion 16 by being inserted into the two groove portions 17 formed in 6. When the cross-sectional shape of the side surface 22 of the holder member 20 and the shape of the opening 16 are rectangles such as a quadrangle, the holder member 20 does not rotate in the opening 16, so that the protrusion 23 and the groove 16 are not formed. It can be omitted.
【００２３】前記電子部品用コネクタの一対のコンタク
ト部材３２の夫々は、ホルダ部材２０の側方に延出し、
下方側に折り返された板ばね構造とされているコネクタ
延出部３４を有し、そのコネクタ延出部３４の先端部に
基板側端子部３６が設けられ、このコネクタ延出部３４
が、上記４つのホルダ延出部２４の内、対角上に配置さ
れた一対のホルダ延出部２４により保持されている。つ
まり、前記コンタクト部材の一端部を、前記基板に形成
された端子領域に弾性接触可能に前記挟持用当接部に保
持してあり、以ってコネクタ延出部３４をホルダ延出部
２４に保持させることで、厚み方向におけるスペースの
増大を抑制しながら、コネクタ延出部３４を強固に保持
することができる。Each of the pair of contact members 32 of the electronic component connector extends laterally of the holder member 20,
It has a connector extension portion 34 having a leaf spring structure folded back to the lower side, and a board-side terminal portion 36 is provided at the tip end portion of the connector extension portion 34.
Is held by a pair of holder extension portions 24 arranged diagonally among the four holder extension portions 24. That is, one end portion of the contact member is held by the holding contact portion so as to be elastically contactable with the terminal area formed on the substrate, so that the connector extension portion 34 is attached to the holder extension portion 24. By holding the connector, the connector extension 34 can be firmly held while suppressing an increase in the space in the thickness direction.
【００２４】前記ホルダ部材２０の収容部２１の側面上
部には、前記ＥＣＭ１を覆うカバー部材２の周囲に形成
された係合部の一例である溝部２ａに係合する離脱防止
用係止爪３９が対向して２個所設けられている。この係
止爪３９をカバー部材２の溝部２ａに係合させることに
より、外部衝撃などが付与されても前記ＥＣＭ１の前記
収容部２１からの脱落を確実に防止でき、更には、簡単
にＥＣＭ１を収容部２１に収納可能となる。On the upper side surface of the accommodating portion 21 of the holder member 20, a disengagement-preventing locking claw 39 that engages with a groove 2a which is an example of an engaging portion formed around the cover member 2 that covers the ECM 1. Are provided opposite each other. By engaging the locking claw 39 with the groove 2a of the cover member 2, it is possible to reliably prevent the ECM 1 from falling off from the accommodating portion 21 even when an external impact is applied, and further, the ECM 1 can be easily removed. It can be stored in the storage portion 21.
【００２５】〔第２実施形態〕図３及び図４に示すＥＣ
Ｍ１は、上述した第１実施形態と同様に、収容部５１の
離脱防止用係止爪７０に係止固定されるカバー部材２に
覆われた状態でホルダ部材５０に形成された筒状の収容
部５１に収容されて、前記ＥＣＭ１の出力端子領域３が
前記収容部５１の底部に配置されたＥＣＭ側端子部６９
に弾性的に付勢されて電気接続される。[Second Embodiment] EC shown in FIGS. 3 and 4.
M1 is a cylindrical housing formed in the holder member 50 in a state of being covered with the cover member 2 that is locked and fixed to the separation preventing locking claw 70 of the housing portion 51, as in the first embodiment described above. The ECM-side terminal portion 69 accommodated in the portion 51, and the output terminal region 3 of the ECM 1 is disposed at the bottom portion of the accommodation portion 51.
Is elastically biased and electrically connected.
【００２６】また、一対のコンタクト部材６２の基板側
端子部６６も、第１実施形態と同様に、プリント基板４
０の表面に形成された一対の基板側端子領域４２に、板
ばね構造のコネクタ延出部６４により弾性的に付勢され
て機械的接触により電気接続される。そして、このよう
に構成された電子部品用コネクタにより、ＥＣＭ１の出
力端子領域３と、プリント基板４０の基板側端子領域４
２とを電気接続することができる。The board-side terminal portions 66 of the pair of contact members 62 are also printed on the printed board 4 as in the first embodiment.
The pair of board-side terminal regions 42 formed on the surface of the plate 0 are elastically biased by the connector extension portion 64 of the leaf spring structure and electrically connected by mechanical contact. With the electronic component connector thus configured, the output terminal area 3 of the ECM 1 and the board-side terminal area 4 of the printed board 40 are provided.
2 can be electrically connected.
【００２７】本実施形態の電子部品用用コネクタは、プ
リント基板４０の縁部に形成された切欠部４６に側方か
ら挿入され、前記ホルダ部材５０には、前記切欠部４６
の内側と前記ホルダ部材５０の側面５２が当接して、第
１実施形態と同様に、前記プリント基板４０が前記ホル
ダ部材５０に収容されたＥＣＭ１の厚み寸法内に配置さ
れる挟持部Ａ２が設けられている。The electronic component connector of the present embodiment is laterally inserted into a notch 46 formed in the edge of the printed circuit board 40, and the holder member 50 has the notch 46.
And the side surface 52 of the holder member 50 are in contact with each other, and the holding portion A2 is provided in which the printed circuit board 40 is arranged within the thickness dimension of the ECM 1 housed in the holder member 50, as in the first embodiment. Has been.
【００２８】即ち、前記ホルダ部材５０の側面５２の上
方側には、前記ホルダ部材５０の前記挿入方向に対して
斜め前方に放射状に延出する２つのホルダ延出部５５
と、前記挿入方向に対して側方に放射状に延出する２つ
のホルダ延出部５４とが形成され、このホルダ延出部５
４，５５の下方側に、電子部品用コネクタがプリント基
板４０の切欠部４６内に内挿設置された挿入状態におい
て、プリント基板４０の上面に当接される挟持用当接面
５６（挟持用当接部の一例）が形成さる。That is, on the upper side of the side surface 52 of the holder member 50, two holder extending portions 55 radially extending obliquely forward with respect to the inserting direction of the holder member 50.
And two holder extending portions 54 that extend radially to the side with respect to the insertion direction.
In the inserted state in which the connector for electronic component is inserted and installed in the cutout portion 46 of the printed circuit board 40 on the lower side of 4, 55, the contact surface 56 for clamping (for clamping) which contacts the upper surface of the printed circuit board 40. An example of the contact portion) is formed.
【００２９】さらに、前記ホルダ部材５０の側面５２の
下方側に、ホルダ部材５０の上記挿入方向に対して前方
と側方とに放射状に延出する３つのホルダ延出部５８が
形成され、このホルダ延出部５８の上方側に、電子部品
用コネクタがプリント基板４０の切欠部４６内に内挿設
置された挿入状態において、プリント基板４０の下面に
当接される挟持用当接面６０（挟持用当接部の一例）が
形成されている。Further, on the lower side of the side surface 52 of the holder member 50, there are formed three holder extending portions 58 which extend radially forward and sideward with respect to the inserting direction of the holder member 50. When the electronic component connector is inserted and installed in the cutout portion 46 of the printed board 40 above the holder extension portion 58, the holding contact surface 60 (which is abutted against the lower surface of the printed board 40) in the inserted state. An example of a sandwiching contact portion) is formed.
【００３０】つまり、前記挟持用当接面５６と挟持用当
接面６０とで、ホルダ部材５０の側方側に設置されたプ
リント基板４０を上下両面から挟持する挟持部Ａ２が構
成されている。That is, the sandwiching contact surface 56 and the sandwiching contact surface 60 form a sandwiching portion A2 for sandwiching the printed circuit board 40 installed on the lateral side of the holder member 50 from the upper and lower surfaces. .
【００３１】前記ホルダ部材５０の側面５２の前記挿入
方向に対して両側方には、電子部品用コネクタがプリン
ト基板４０の切欠部４６内に内挿設置された挿入状態に
おいて、プリント基板の切欠部４６の両側方に開口する
開口４４（係止部の一例）に裏面側から係止される離脱
防止用係止爪６８が夫々設けられている。前記ホルダ部
材５０は、前記離脱防止用係止爪６８がプリント基板４
０の開口４４に係止されると共に、前記ホルダ部材５０
の側面５２が切欠部４６の奥側に当接することで、プリ
ント基板４０に対して前記挿入方向において保持され
る。In a state where the connector for electronic parts is inserted and installed in the notch 46 of the printed board 40 on both sides of the side surface 52 of the holder member 50 with respect to the inserting direction, the notch of the printed board is inserted. Releasing prevention locking claws 68 that are locked from the rear surface side are provided in openings 44 (an example of a locking portion) that open to both sides of 46. In the holder member 50, the detachment preventing engagement claw 68 is provided on the printed circuit board 4.
0 and the holder member 50.
The side surface 52 of the above contacts the rear side of the cutout portion 46, whereby the side surface 52 is held in the insertion direction with respect to the printed circuit board 40.
【００３２】〔その他の実施の形態〕次に、本発明に係
る電子部品用コネクタのその他の実施の形態を説明す
る。[Other Embodiments] Next, other embodiments of the connector for electronic parts according to the present invention will be described.
【００３３】〈１〉 上記実施形態において、基板側端
子部３６，６６をプリント基板１０，４０の基板側端子
領域１２，４２に弾性的に付勢するために、コネクタ延
出部３４，６４を板ばね構造とすることで構成したが、
基板側端子部３６，６６自身をコイルスプリングなどの
弾性体により構成することで、基板側端子部３６，６６
を自身の弾性復元力により基板側端子部ランド１２，４
２に弾性的に付勢するように構成しても構わない。具体
的には、このような弾性体からなる基板側端子部３６，
６６としては、ばね部材がケーシング内に設けられた市
販のばね端子や、弾性体内に導電性の線材を一体成形し
た弾性端子等を用いることができる。<1> In the above embodiment, in order to elastically bias the board-side terminal portions 36 and 66 toward the board-side terminal regions 12 and 42 of the printed boards 10 and 40, the connector extension portions 34 and 64 are provided. Although it was configured with a leaf spring structure,
By configuring the board-side terminal portions 36, 66 themselves with an elastic body such as a coil spring, the board-side terminal portions 36, 66
The terminal lands 12 and 4 on the substrate side by its own elastic restoring force.
It may be configured so as to be elastically biased to 2. Specifically, the board-side terminal portion 36 made of such an elastic body,
As 66, a commercially available spring terminal in which a spring member is provided in a casing, an elastic terminal in which a conductive wire is integrally formed in an elastic body, or the like can be used.
【００３４】〈２〉 本発明にかかる電子部品用コネク
タは、ＥＣＭ以外の電子部品に適用可能であり、例え
ば、ブザー、マイクロスピーカ、振動ピックアップ等の
電子部品を収容して、その電子部品を基板に電気接続す
るように構成することもできる。<2> The connector for electronic parts according to the present invention can be applied to electronic parts other than ECM. For example, the electronic parts such as a buzzer, a micro speaker and a vibration pickup are accommodated and the electronic parts are mounted on a substrate. Can also be configured for electrical connection.
【００３５】[0035]
【図１】第１実施形態におけるＥＣＭユニットのプリン
ト基板への組み付け状態を示す概略斜視図FIG. 1 is a schematic perspective view showing an assembled state of an ECM unit on a printed circuit board according to a first embodiment.
【図２】第１実施形態における電子部品コネクタの概略
平面図（ａ）、電子部品ユニットの立断面図（ｂ）、電
子部品ユニットの立面図（ｃ）FIG. 2 is a schematic plan view of the electronic component connector according to the first embodiment (a), an elevation sectional view of the electronic component unit (b), and an elevation view of the electronic component unit (c).
【図３】第２実施形態におけるＥＣＭユニットのプリン
ト基板への組み付け状態を示す概略斜視図FIG. 3 is a schematic perspective view showing an assembled state of an ECM unit on a printed board according to a second embodiment.
【図４】第２実施形態における電子部品コネクタの概略
平面図（ａ）、電子部品ユニットの立断面図（ｂ）、電
子部品ユニットの立面図（ｃ）FIG. 4 is a schematic plan view of the electronic component connector according to the second embodiment (a), an elevation sectional view of the electronic component unit (b), and an elevation view of the electronic component unit (c).
１：ＥＣＭ（電子部品） ２：カバー部材 ２ａ：溝部（係合部） ３：出力端子領域 １０：プリント基板 １２：基板側端子領域（外部配線） １４：開口 １６：開口 １７：溝部 ２０：ホルダ部材 ２１：収容部 ２２：側面 ２３：突起部 ２４：ホルダ延出部 ２６：挟持用当接面（挟持用当接部の一例） ２８：挟持用係止爪 ３２：コンタクト部材 ３４：コネクタ延出部 ３６：基板側端子部 ３８：ＥＣＭ側端子部 ３９：離脱防止用係止爪 ４０：プリント基板 ４２：基板側端子領域 ４４：開口（係止部の一例） ４６：切欠部 ５０：ホルダ部材 ５１：収容部 ５２：側面 ５４：ホルダ延出部 ５５：ホルダ延出部 ５６：挟持用当接面（挟持用当接部の一例） ５８：ホルダ延出部 ６０：挟持用当接面（挟持用当接部の一例） ６２：コンタクト部材 ６４：コネクタ延出部 ６６：基板側端子部 ６８：離脱防止用係止爪 ６９：ＥＣＭ側端子部 Ａ１：挟持部 Ａ２：挟持部 1: ECM (electronic component) 2: Cover member 2a: Groove (engagement portion) 3: Output terminal area 10: Printed circuit board 12: Board side terminal area (external wiring) 14: Open 16: Open 17: Groove 20: Holder member 21: Housing section 22: Side 23: Protrusion 24: Holder extension part 26: Clamping contact surface (an example of a clamping contact portion) 28: Holding claw for clamping 32: Contact member 34: Connector extension part 36: Board side terminal part 38: ECM side terminal part 39: Locking claw for preventing separation 40: Printed circuit board 42: Board side terminal area 44: Opening (an example of locking part) 46: Notch 50: Holder member 51: Housing section 52: Side 54: Holder extension part 55: Holder extension part 56: Clamping contact surface (an example of a clamping contact portion) 58: Holder extension part 60: Clamping contact surface (an example of a clamping contact part) 62: Contact member 64: Connector extension part 66: Board side terminal part 68: Locking claw for preventing separation 69: ECM side terminal section A1: Clipping part A2: Holding part
───────────────────────────────────────────────────── フロントページの続き (72)発明者 太田 清之 福岡県鞍手郡鞍手町大字中山3024の38 ホ シデン九州株式会社内 (72)発明者 馬場 剛 福岡県鞍手郡鞍手町大字中山3024の38 ホ シデン九州株式会社内 Ｆターム(参考） 5D021 CC03 CC11 5E023 AA02 AA16 BB16 BB22 CC26 EE07 FF07 GG07 GG09 HH18 ─────────────────────────────────────────────────── ─── Continued front page (72) Inventor Kiyoyuki Ota 38 Ho, 3024 Nakayama, Kurate-machi, Kurate-gun, Fukuoka Prefecture Siden Kyushu Co., Ltd. (72) Inventor Takeshi Baba 38 Ho, 3024 Nakayama, Kurate-machi, Kurate-gun, Fukuoka Prefecture Siden Kyushu Co., Ltd. F-term (reference) 5D021 CC03 CC11 5E023 AA02 AA16 BB16 BB22 CC26 EE07 FF07 GG07 GG09 HH18
Claims (5)
に、前記電子部品と外部配線とを電気接続するコンタク
ト部材を備えた電子部品用コネクタであって、 前記ホルダ部材の側面に、基板への挿入状態で該基板を
上下両面から挟持する挟持部を、挟持状態で前記基板が
前記ホルダ部材に収容された電子部品の厚み寸法内に配
置されるように形成してある電子部品用コネクタ。1. An electronic component connector comprising an insulating holder member for housing an electronic component, and a contact member for electrically connecting the electronic component and an external wiring, wherein a side surface of the holder member is connected to a substrate. In the inserted state, a holding portion for holding the substrate from both upper and lower surfaces is formed so that the substrate is arranged within the thickness dimension of the electronic component housed in the holder member in the held state.
板に形成された開口に前記基板表面に対向する方向から
挿入された挿入状態、または、前記ホルダ部材が前記基
板の縁部に形成された切欠に前記基板の側方から挿入さ
れた挿入状態で、前記基板表面に面接触する挟持用当接
部と、前記基板裏面に係止され、前記基板からの離脱を
阻止する挟持用係止爪とで構成してある請求項１記載の
電子部品用コネクタ。2. The insertion state in which the holding member is inserted into an opening formed in the substrate from a direction facing the surface of the substrate, or the holding member is formed at an edge portion of the substrate. In a state of being inserted into the notch from the side of the substrate, a sandwiching contact portion that makes surface contact with the front surface of the substrate and a sandwiching engagement that is locked to the rear surface of the substrate and prevents separation from the substrate. The electronic component connector according to claim 1, wherein the connector is formed with a claw.
板に形成された端子領域に弾性接触可能に前記挟持用当
接部に保持してある請求項１または２記載の電子部品用
コネクタ。3. The electronic component connector according to claim 1, wherein one end of the contact member is held by the sandwiching contact portion so as to be elastically contactable with the terminal region formed on the substrate.
又は該電子部品カバー部材に形成された係合部と係合し
て、該電子部品の前記ホルダ部材からの離脱を阻止する
離脱防止用係止爪を設けてある請求項１から３何れか１
項に記載の電子部品用コネクタ。4. A detachment prevention member for engaging with an electronic component housed in the holder member or an engaging portion formed on the electronic component cover member to prevent the electronic component from being detached from the holder member. Any one of claims 1 to 3 in which a locking claw is provided.
An electronic component connector according to item.
に記載の電子部品用コネクタに収容してなる電子部品ユ
ニット。5. An electronic component unit in which an electronic component is housed in the electronic component connector according to any one of claims 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002049621A JP2003249291A (en) | 2002-02-26 | 2002-02-26 | Connector for electronic part and electronic part unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002049621A JP2003249291A (en) | 2002-02-26 | 2002-02-26 | Connector for electronic part and electronic part unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2003249291A true JP2003249291A (en) | 2003-09-05 |
Family
ID=28662082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002049621A Pending JP2003249291A (en) | 2002-02-26 | 2002-02-26 | Connector for electronic part and electronic part unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2003249291A (en) |
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| WO2004062068A1 (en) * | 2002-12-27 | 2004-07-22 | Namiki Seimitsu Houseki Kabushikikaisha | Vibration-generating small motor and portable electronic apparatus |
| JP2009246779A (en) * | 2008-03-31 | 2009-10-22 | Funai Electric Advanced Applied Technology Research Institute Inc | Microphone unit, and manufacturing method thereof |
| WO2012096288A1 (en) * | 2011-01-12 | 2012-07-19 | イリソ電子工業株式会社 | Connector |
| JP2012221872A (en) * | 2011-04-13 | 2012-11-12 | Japan Aviation Electronics Industry Ltd | Connector |
| JP2013157108A (en) * | 2012-01-27 | 2013-08-15 | Jst Mfg Co Ltd | Connector |
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| TWI633717B (en) * | 2015-01-26 | 2018-08-21 | 唐虞企業股份有限公司 | Electrical connector |
| WO2019156491A1 (en) * | 2018-02-09 | 2019-08-15 | 주성엔지니어링㈜ | Electrode connection element, light-emitting device comprising same, and method for producing light-emitting device |
| KR20210041877A (en) * | 2019-10-08 | 2021-04-16 | 한국단자공업 주식회사 | Holder for surface mounted device |
| WO2022038986A1 (en) * | 2020-08-19 | 2022-02-24 | アルプスアルパイン株式会社 | Mounting structure, switch, and game controller |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004062068A1 (en) * | 2002-12-27 | 2004-07-22 | Namiki Seimitsu Houseki Kabushikikaisha | Vibration-generating small motor and portable electronic apparatus |
| JP2009246779A (en) * | 2008-03-31 | 2009-10-22 | Funai Electric Advanced Applied Technology Research Institute Inc | Microphone unit, and manufacturing method thereof |
| JP2015038810A (en) * | 2011-01-12 | 2015-02-26 | イリソ電子工業株式会社 | Connector |
| WO2012096288A1 (en) * | 2011-01-12 | 2012-07-19 | イリソ電子工業株式会社 | Connector |
| US9054453B2 (en) | 2011-01-12 | 2015-06-09 | Iriso Electronics Co., Ltd. | Connector |
| JP2012221872A (en) * | 2011-04-13 | 2012-11-12 | Japan Aviation Electronics Industry Ltd | Connector |
| JP2013157108A (en) * | 2012-01-27 | 2013-08-15 | Jst Mfg Co Ltd | Connector |
| KR101420043B1 (en) | 2012-01-27 | 2014-07-15 | 니혼앗짜쿠단시세이소 가부시키가이샤 | Connector |
| JP2013182780A (en) * | 2012-03-01 | 2013-09-12 | Smk Corp | Socket for electronic module |
| EP2775568A1 (en) * | 2013-03-07 | 2014-09-10 | Zumtobel Lighting GmbH | Connector and circuit board with connector, in particular for a light |
| TWI633717B (en) * | 2015-01-26 | 2018-08-21 | 唐虞企業股份有限公司 | Electrical connector |
| WO2019156491A1 (en) * | 2018-02-09 | 2019-08-15 | 주성엔지니어링㈜ | Electrode connection element, light-emitting device comprising same, and method for producing light-emitting device |
| TWI787453B (en) * | 2018-02-09 | 2022-12-21 | 南韓商周星工程股份有限公司 | Electrode connection element, light emitting apparatus comprising the same and method for manufacturing light emitting apparatus |
| KR20210041877A (en) * | 2019-10-08 | 2021-04-16 | 한국단자공업 주식회사 | Holder for surface mounted device |
| KR102316364B1 (en) * | 2019-10-08 | 2021-10-22 | 한국단자공업 주식회사 | Holder for surface mounted device |
| WO2022038986A1 (en) * | 2020-08-19 | 2022-02-24 | アルプスアルパイン株式会社 | Mounting structure, switch, and game controller |
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