JP4602801B2 - Card connector device - Google Patents

Card connector device Download PDF

Info

Publication number
JP4602801B2
JP4602801B2 JP2005067845A JP2005067845A JP4602801B2 JP 4602801 B2 JP4602801 B2 JP 4602801B2 JP 2005067845 A JP2005067845 A JP 2005067845A JP 2005067845 A JP2005067845 A JP 2005067845A JP 4602801 B2 JP4602801 B2 JP 4602801B2
Authority
JP
Japan
Prior art keywords
card
housing
thin plate
metal thin
connector device
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
JP2005067845A
Other languages
Japanese (ja)
Other versions
JP2006252950A (en
Inventor
一樹 佐藤
隆志 川端
透 我妻
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.)
Alps Alpine Co Ltd
Original Assignee
Alps 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 Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Priority to JP2005067845A priority Critical patent/JP4602801B2/en
Priority to CN2008100915861A priority patent/CN101257156B/en
Publication of JP2006252950A publication Critical patent/JP2006252950A/en
Application granted granted Critical
Publication of JP4602801B2 publication Critical patent/JP4602801B2/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Description

本発明は、記憶媒体であるカードの装着が可能なカード用コネクタ装置に関する。   The present invention relates to a card connector device capable of mounting a card as a storage medium.

小型メモリカード用コネクタ装置として、従来、特許文献１に示されるものがある。この従来技術は、樹脂製のハウジングの底面に、カードに形成された複数の接触部のそれぞれが導通可能な複数の端子部材が並設された構成になっている。
特開２０００−２５１０２４公報 Conventionally, as a connector device for a small memory card, there is one disclosed in Patent Document 1. This prior art has a configuration in which a plurality of terminal members capable of conducting each of a plurality of contact portions formed on a card are arranged in parallel on the bottom surface of a resin housing.
JP 2000-251024

昨今、カードの薄型化に伴ってコネクタの薄型化が要望されてきている。このコネクタ装置の薄型化を実現させるためには、カードが装着されるハウジングの薄型化を実現させなければならない。しかし、上述した従来技術におけるようにハウジングが樹脂製であると、このハウジングの薄型化を実現させる場合に強度上の問題を生じる。すなわち、従来にあっては、ハウジングの所望の強度を維持するためにハウジングを薄くすることには限界があった。   In recent years, there has been a demand for a thinner connector with a thinner card. In order to reduce the thickness of the connector device, it is necessary to reduce the thickness of the housing in which the card is mounted. However, if the housing is made of resin as in the above-described prior art, a problem in strength occurs when the housing is made thin. That is, conventionally, there has been a limit to making the housing thinner in order to maintain the desired strength of the housing.

本発明は、上述した従来技術における実状からなされたもので、その目的は、ハウジングを薄く形成することができるカード用コネクタ装置を提供することにある。   The present invention has been made from the above-described prior art, and an object thereof is to provide a card connector device in which a housing can be formed thin.

この目的を達成するために、本発明は、複数の端子部材が並設される樹脂性のハウジングを備えると共に、上記ハウジングの回路基板に実装される側である裏面に補強用の金属薄板を露出させてハウジングと一体に設け、上記金属薄板で上記ハウジングの裏面の一部を形成したことを特徴としている。 In order to achieve this object, the present invention includes a resinous housing in which a plurality of terminal members are arranged side by side, and exposes a reinforcing metal thin plate on the back surface on the side mounted on the circuit board of the housing. It is characterized in that it is provided integrally with the housing, and a part of the rear surface of the housing is formed by the metal thin plate.

このように構成した本発明は、ハウジングの回路基板に実装される側である裏面に補強用の金属薄板を露出させてハウジングと一体に設け、金属薄板でハウジングの裏面の一部を形成したことにより、この金属薄板によって剛性、すなわち所望の強度を確保できる。これにより、ハウジングを薄く形成することができる。 In the present invention configured as described above, the reinforcing metal thin plate is exposed on the back surface, which is the side mounted on the circuit board of the housing, and is provided integrally with the housing, and the metal thin plate forms a part of the back surface of the housing. Thus, rigidity, that is, desired strength can be secured by the metal thin plate. Thereby, a housing can be formed thinly.

また、本発明は、上記発明において、上記金属薄板をインサート成形により上記ハウジングに一体に設けたことを特徴としている。このように構成した本発明は、ハウジングの裏面に金属薄板を簡単に設けることができる。   Further, the present invention is characterized in that, in the above invention, the metal thin plate is integrally provided in the housing by insert molding. In the present invention configured as described above, a thin metal plate can be easily provided on the back surface of the housing.

また、本発明は、上記発明において、上記金属薄板を、上記端子部材を囲むように上記ハウジングの周端部に設けたことを特徴としている。このように構成した本発明は、金属薄板が端子部材の周囲に配置されるので、ノイズ対策を強化できる。   Moreover, the present invention is characterized in that, in the above invention, the thin metal plate is provided at a peripheral end portion of the housing so as to surround the terminal member. In the present invention configured as described above, since the metal thin plate is disposed around the terminal member, noise countermeasures can be enhanced.

また、本発明は、上記発明において、上記金属薄板は、回路基板に実装する半田付けを可能にする半田付け部を有することを特徴としている。このように構成した本発明は、半田付け部を介して回路基板に半田付けすることにより回路基板への実装が容易である。   Moreover, the present invention is characterized in that, in the above-mentioned invention, the metal thin plate has a soldering portion that enables soldering to be mounted on a circuit board. The present invention configured as described above can be easily mounted on a circuit board by soldering to the circuit board via a soldering portion.

また、本発明は、上記発明において、上記ハウジングの上部に金属製のカバー部材を備えると共に、上記カバー部材と上記金属薄板とを導通接続させたことを特徴としている。このように構成した本発明は、挿入されたカードの上下を金属薄板とカバー部材で覆うことができ、さらにノイズ対策を強化できる。
また、本発明は、上記発明において、上記金属薄板を含む上記ハウジングの裏面の一部が平坦状であることを特徴としている。 Further, the present invention is characterized in that, in the above invention, a metal cover member is provided on the upper portion of the housing, and the cover member and the metal thin plate are electrically connected. The present invention configured as described above can cover the upper and lower sides of the inserted card with a thin metal plate and a cover member, and can further enhance noise countermeasures.
Moreover, the present invention is characterized in that, in the above invention, a part of the back surface of the housing including the metal thin plate is flat.

本発明は、ハウジングの回路基板に実装される側である裏面に補強用の金属薄板を露出させてハウジングと一体に設け、金属薄板でハウジングの裏面の一部を形成したことにより、所望の強度を確保でき、従来よりもハウジングを薄く形成することができる。これにより、挿入されるカードの薄型化に対応させて装置全体の薄型化を実現できる。 In the present invention, a reinforcing metal thin plate is exposed on the back surface, which is the side mounted on the circuit board of the housing, and is provided integrally with the housing, and a part of the back surface of the housing is formed with the metal thin plate, so that the desired strength And the housing can be formed thinner than in the prior art. As a result, the overall thickness of the apparatus can be reduced in accordance with the reduction in the thickness of the inserted card.

以下，本発明に係るカード用コネクタ装置を実施するための最良の形態を図に基づいて説明する。   The best mode for carrying out the card connector device according to the present invention will be described below with reference to the drawings.

［本実施形態に使用されるカード］
図１は本発明に係るカード用コネクタ装置の一実施形態に使用されるカードを示す図で、（ａ）図は平面図、（ｂ）図は右側面図、図２は本実施形態に図１に示すカードが挿入されるときの状態を示す斜視図である。 [Cards used in this embodiment]
1A and 1B are diagrams showing a card used in an embodiment of a card connector device according to the present invention. FIG. 1A is a plan view, FIG. 1B is a right side view, and FIG. It is a perspective view which shows a state when the card | curd shown in 1 is inserted.

この図１に示すように、本実施形態に使用されるカード１は、本実施形態への挿入時に前側に位置し、テーパ部１ａを有する前端部１ｂと、本実施形態への挿入時に後側に位置し、平坦面から成る後端部１ｃとを備えている。また、左右両側縁部のそれぞれに段部１ｄ，１ｅを有し、この段部１ｄ，１ｅの後端部１ｃ側には、このカード１の保持用の凹部１ｆ，１ｇが形成されている。図示しないが裏面側には、情報の送受信に活用される複数並設された接触部が備えられている。図２に示すように、カード１の挿入時には、このカード１の前端部１ｂを本実施形態の挿入口１５に対向させるようにしてカード１の挿入が行なわれる。   As shown in FIG. 1, the card 1 used in the present embodiment is positioned on the front side when inserted into the present embodiment, and has a front end 1b having a tapered portion 1a and a rear side when inserted into the present embodiment. And a rear end 1c made of a flat surface. Further, step portions 1d and 1e are provided on the left and right side edge portions, respectively, and recessed portions 1f and 1g for holding the card 1 are formed on the rear end portion 1c side of the step portions 1d and 1e. Although not shown, a plurality of contact portions arranged in parallel for use in transmitting and receiving information are provided on the back side. As shown in FIG. 2, when the card 1 is inserted, the card 1 is inserted such that the front end 1b of the card 1 faces the insertion port 15 of the present embodiment.

［本実施形態の基本構成］
図３は本実施形態を示す図で、（ａ）図は平面図、（ｂ）図は右側面図、（ｃ）図は正面図、（ｄ）図は（ａ）図のＡ−Ａ断面図、図４は本実施形態の裏面図、図５は本実施形態にカードが正しく挿入された状態を示す図で、（ａ）図は平面図、（ｂ）図は右側面図、（ｃ）図は（ａ）図のＢ−Ｂ断面図である。 [Basic configuration of this embodiment]
3A and 3B are diagrams showing the present embodiment, in which FIG. 3A is a plan view, FIG. 3B is a right side view, FIG. 3C is a front view, and FIG. FIG. 4 is a back view of the present embodiment, FIG. 5 is a view showing a state in which the card is correctly inserted in the present embodiment, (a) a plan view, (b) a right side view, (c) The figure is a cross-sectional view taken along the line B-B of the figure (a).

図３に示すように、本実施形態は、カード１の複数の接続部とそれぞれ導通可能な複数の端子部材３が並設される樹脂製のハウジング２を備えると共に、図４に示すように、ハウジング２の裏面に、金属薄板４をハウジング２と一体に設けてある。金属薄板４は、例えばインサート成形によりハウジング２に一体に設けてある。同図４に示すように、金属薄板４は端子部材３を囲むようにハウジング２の周縁部に設けてある。また、金属薄板４は例えば、図示しない回路基板に実装する半田付けを可能にする半田付け部５，６を備えている。さらに、金属薄板４は例えば奥側位置に一対のアース接続部８，９を備えている。   As shown in FIG. 3, this embodiment includes a resin housing 2 in which a plurality of terminal members 3 that can be electrically connected to a plurality of connection portions of the card 1 are arranged in parallel, and as shown in FIG. 4, A thin metal plate 4 is provided integrally with the housing 2 on the back surface of the housing 2. The thin metal plate 4 is provided integrally with the housing 2 by, for example, insert molding. As shown in FIG. 4, the thin metal plate 4 is provided on the peripheral edge of the housing 2 so as to surround the terminal member 3. The thin metal plate 4 includes, for example, soldering portions 5 and 6 that enable soldering to be mounted on a circuit board (not shown). Furthermore, the metal thin plate 4 is provided with a pair of ground connection portions 8 and 9 at the back side position, for example.

なお、図４で示す切断部７のそれぞれは、インサート成形に際しては接続された一枚の金属板であったものが、インサート成形後に各端子部材２及び金属薄板４を互いに分離するために切断された箇所である。   Each of the cutting portions 7 shown in FIG. 4 is a single metal plate connected during insert molding, but is cut to separate each terminal member 2 and the metal thin plate 4 from each other after insert molding. It is a place.

図３に示すように、本実施形態は、ハウジング２の上部に金属製のカバー部材１０を備えており、このカバー部材１０と金属薄板４とを、金属薄板４のアース接続部８，９で導通接続させてある。   As shown in FIG. 3, in the present embodiment, a metal cover member 10 is provided on the upper portion of the housing 2, and the cover member 10 and the metal thin plate 4 are connected to each other by ground connection portions 8 and 9 of the metal thin plate 4. Conductive connection.

［カード保持機構の構成］
図２及び図３の（ｂ）図に示すように、本実施形態は、カード１の凹部１ｆ，１ｇのそれぞれに係合することによりカード１を装着状態に保持可能な凸部１１ｃを有する一対の弾性部材１１を備え、これらの弾性部材１１は、上述した金属製のカバー部材１０の一部、すなわち両側部を折り曲げて形成してある。これらの弾性部材１１は、片持ち梁状に形成してあり、カード１の左右両側縁部に形成された凹部１ｆ，１ｇのそれぞれに、このカード１の側方から係合するように配置してある。また、これらの弾性部材１１のそれぞれは、左右両側部の対称位置に設けてある。図２に示すように、これらの弾性部材１１のカード挿入側部分には、カード１を案内する案内部１１ａを形成してある。 [Configuration of card holding mechanism]
As shown in FIGS. 2 and 3B, the present embodiment has a pair of protrusions 11c that can hold the card 1 in the mounted state by engaging with the recesses 1f and 1g of the card 1, respectively. These elastic members 11 are formed by bending a part of the metal cover member 10 described above, that is, both side portions. These elastic members 11 are formed in a cantilever shape, and are arranged so as to be engaged with the recesses 1f and 1g formed on the left and right side edges of the card 1 from the side of the card 1, respectively. It is. Each of these elastic members 11 is provided at symmetrical positions on both the left and right sides. As shown in FIG. 2, a guide portion 11 a for guiding the card 1 is formed on the card insertion side portion of these elastic members 11.

図２および図３に示すように、ハウジング２の両側部には、弾性部材１１の付け根部１１ｂのそれぞれが圧入される圧入部１２，１３を設けてある。図３の（ｄ）図に示すように、圧入部１２，１３の上側部分には、カバー部材１０をハウジング２の上方から取り付け可能にさせる開口１２ａ，１３ａを形成してある。   As shown in FIGS. 2 and 3, press-fitting portions 12 and 13 into which the base portions 11 b of the elastic member 11 are press-fitted are provided on both sides of the housing 2. As shown in FIG. 3D, openings 12 a and 13 a that allow the cover member 10 to be attached from above the housing 2 are formed in the upper portions of the press-fit portions 12 and 13.

［カードの誤挿入防止部材の構成］
図３の（ｂ）、（ｃ）図に示すように、本実施形態は、挿入口１５の近傍に誤挿入されたカード１の奥方への移動を阻止する誤挿入防止部材１６，１７を備えている。図５の（ｃ）図に示すように、これらの誤挿入防止部材１６，１７は、カード１が正しく挿入された際にカード１の左右両側縁部に形成された段部１ｄ，１ｅに対向するように、左右両側部近傍のそれぞれに設けてある。また、これらの誤挿入防止部材１６，１７は、金属製のカバー部材１０の一部を折り曲げて形成してある。さらに、図３の（ｂ）図に示すように、これらの誤挿入防止部材１６，１７は、上述した弾性部材１１のそれぞれよりも挿入口１５側に配置してある。 [Configuration of card insertion error prevention member]
As shown in FIGS. 3B and 3C, the present embodiment includes erroneous insertion preventing members 16 and 17 that prevent the card 1 erroneously inserted in the vicinity of the insertion slot 15 from moving backward. ing. As shown in FIG. 5 (c), these erroneous insertion preventing members 16 and 17 face the step portions 1d and 1e formed on the left and right side edges of the card 1 when the card 1 is correctly inserted. As shown in FIG. The erroneous insertion preventing members 16 and 17 are formed by bending a part of the metal cover member 10. Further, as shown in FIG. 3B, these erroneous insertion preventing members 16, 17 are arranged closer to the insertion port 15 than the elastic members 11 described above.

［カードが正しく挿入された場合］
図２および図５に示すように、本実施形態に係るカード用コネクタ装置に、カード１の前端部１ｂを挿入口１５に対向させてカード１が正しく挿入された場合、カード１の前端部１ｂが弾性部材１１の案内部１１ａに当接し、カード１に与えられる押し込み力によって弾性部材１１のそれぞれが外側に弾性変形し、カード１は案内部１１ａに案内されながら移動する。所定の装着位置に至ったとき、弾性部材１１のそれぞれが自身の弾性力により内側に変形し、この弾性部材１１の凸部１１ｃのそれぞれがカード１の凹部１ｆ，１ｇの該当するものに係合する。これによってカード１は、その接触部のそれぞれが、端子部材３の該当するものに導通する装着状態に保持される。このようにカード１が正しく挿入されたときには、図５の（ｃ）図に示すように、誤挿入防止部材１６，１７はカード１に係合せず、カード１の挿入に何ら支障を与えることがない。 [When the card is inserted correctly]
As shown in FIGS. 2 and 5, when the card 1 is correctly inserted into the card connector device according to the present embodiment with the front end 1b of the card 1 facing the insertion port 15, the front end 1b of the card 1 is inserted. Comes into contact with the guide portion 11a of the elastic member 11, and each of the elastic members 11 is elastically deformed outward by the pushing force applied to the card 1, and the card 1 moves while being guided by the guide portion 11a. When the predetermined mounting position is reached, each of the elastic members 11 is deformed inward by its own elastic force, and each of the convex portions 11c of the elastic member 11 is engaged with the corresponding one of the concave portions 1f and 1g of the card 1. To do. Thereby, the card 1 is held in a mounted state in which each of the contact portions is electrically connected to the corresponding one of the terminal members 3. Thus, when the card 1 is correctly inserted, as shown in FIG. 5 (c), the erroneous insertion preventing members 16 and 17 do not engage with the card 1 and may interfere with the insertion of the card 1. Absent.

上述のようにして所定の装着位置に装着されたカード１は、自身の接触部のそれぞれ及びハウジング２に設けた端子部材３のそれぞれ該当するものを介して信号の送受信が可能となる。この信号の送受信操作の間、カード１の接触部と端子部材３との導通部分は、アース接続された金属薄板４及びカバー部材１０によってシールドされるので、ノイズの少ない精度の高い送受信が可能となる。   The card 1 mounted at a predetermined mounting position as described above can transmit and receive signals via the corresponding contact portions and the corresponding terminal members 3 provided on the housing 2. During this signal transmission / reception operation, the conductive portion between the contact portion of the card 1 and the terminal member 3 is shielded by the metal thin plate 4 and the cover member 10 connected to the ground, so that transmission / reception with low noise and high accuracy is possible. Become.

なお、カード１の取り出しに際しては、図５に示す挿入口１５から突出している手前部分を把持して引き抜くことにより、端子部材１１の凸部１１ｃのそれぞれがカード１の凹部１ｆ，１ｇから離脱し、このカード１を取り出すことができる。   When the card 1 is taken out, the convex portion 11c of the terminal member 11 is detached from the concave portions 1f and 1g of the card 1 by grasping and pulling out the front portion protruding from the insertion port 15 shown in FIG. The card 1 can be taken out.

［カードが前後を逆にして誤挿入された場合］
図６は本実施形態にカードが前後方向を誤って挿入された状態を示す図で、（ａ）図は平面図、（ｂ）図は左側面図、（ｃ）図は右側面図、（ｄ）図は裏面図である。 [If the card is inserted incorrectly with the front and back reversed]
FIG. 6 is a view showing a state in which the card is inserted into the embodiment in the front-rear direction, where (a) is a plan view, (b) is a left side view, (c) is a right side view, d) The figure is a back view.

この図６に示すように、カード１の前後方向を誤って逆にして挿入してしまったときには、カード１の後端部１ｃが誤挿入防止部材１６，１７に当接し、その移動を阻止される。すなわち、挿入口１５に挿入した瞬間に誤挿入と分かる。   As shown in FIG. 6, when the card 1 is inserted with the front and rear direction reversed, the rear end portion 1c of the card 1 comes into contact with the erroneous insertion preventing members 16 and 17 and is prevented from moving. The That is, it is understood that the insertion is wrong at the moment of insertion into the insertion port 15.

［カードが表裏を逆にして誤挿入された場合］
図７は本実施形態にカードが表裏を誤って挿入された状態を示す図で、（ａ）図は平面図、（ｂ）図は右側面図である。 [If the card is inserted incorrectly with the front and back reversed]
FIGS. 7A and 7B are views showing a state in which the card is erroneously inserted into the front and back in this embodiment, where FIG. 7A is a plan view and FIG. 7B is a right side view.

この図７に示すように、カード１の表裏を誤って逆にして挿入してしまったときも、上述と同様であり、カード１の前端部１ａのテーパ部１ａを除く部分が誤挿入防止部材１６，１７に当接し、その移動を阻止される。このときも、挿入口１５に挿入した瞬間に誤挿入と分かる。   As shown in FIG. 7, when the card 1 is erroneously inserted upside down, it is the same as described above, and the portion other than the taper portion 1a of the front end portion 1a of the card 1 is an erroneous insertion preventing member. 16 and 17 are prevented from moving. Also at this time, it is understood that the insertion is wrong at the moment of insertion into the insertion port 15.

［本実施形態の効果］
上述したように本実施形態は、ハウジング２の裏面に金属薄板４を一体に設けたことにより、この金属薄板４によって剛性、すなわち所望の強度を確保できる。これにより、ハウジング２を薄く形成することができ、挿入されるカード１の薄型化に対応させて装置全体の薄型化を実現できる。 [Effect of this embodiment]
As described above, in the present embodiment, the metal thin plate 4 is integrally provided on the back surface of the housing 2, and thus the metal thin plate 4 can ensure rigidity, that is, a desired strength. Thereby, the housing 2 can be formed thin, and the overall thickness of the apparatus can be reduced in accordance with the reduction in the thickness of the inserted card 1.

また、金属薄板４をインサート成形によりハウジング２に一体に設けたことから、ハウジング２の裏面に金属薄板４を簡単に設けることができる。   Further, since the metal thin plate 4 is provided integrally with the housing 2 by insert molding, the metal thin plate 4 can be easily provided on the back surface of the housing 2.

また、アース接続される金属薄板４が端子部材３の周囲に配置されるので、ノイズ対策を強化できる。   Further, since the metal thin plate 4 to be grounded is disposed around the terminal member 3, noise countermeasures can be enhanced.

また、金属薄板４に形成した半田付け部５を介して図示しない回路基板に半田付けすることにより、回路基板への実装が容易である。   Also, by soldering to a circuit board (not shown) via a soldering portion 5 formed on the metal thin plate 4, mounting on the circuit board is easy.

さらに、挿入されたカード１の上下をアース接続される金属薄板４とカバー部材１０で覆うことができ、さらにノイズ対策を強化できる。   Furthermore, the upper and lower sides of the inserted card 1 can be covered with the metal thin plate 4 and the cover member 10 which are grounded, and noise countermeasures can be further strengthened.

また、本実施形態は、カード１の凹部１ｆ，１ｇと係合する凸部１１ｃをそれぞれ有する弾性部材１１は、カバー部材１０の一部を形成するので、部品点数を増加させることなくカード１を装着状態に保持可能であり、製作時の取り扱いが容易であると共に、制作費を安くすることができる。   Further, in this embodiment, the elastic member 11 having the convex portions 11c that engage with the concave portions 1f and 1g of the card 1 forms a part of the cover member 10, so that the card 1 is not increased without increasing the number of parts. It can be held in a mounted state, and can be easily handled during production, and production costs can be reduced.

また、弾性部材１を片持ち梁状に形成し、カード１の凹部１ｆ，１ｇにこのカード１の側方から係合するように配置したことから、カード１が薄いカードであっても凹部１ｆ，１ｇを深く形成でき、かつ、これらの凹部１ｆ，１ｇに弾性部材１１を側方から係合させることによって確実にカード１を装着状態に保持できる。   Further, since the elastic member 1 is formed in a cantilever shape and is disposed so as to be engaged with the concave portions 1f and 1g of the card 1 from the side of the card 1, even if the card 1 is a thin card, the concave portion 1f. , 1g can be formed deeply, and the card 1 can be securely held in the mounted state by engaging the elastic member 11 with the concave portions 1f, 1g from the side.

また、弾性部材１１を、左右両側部の対称位置に設け、左右対称位置でカード１の凹部１ｆ，１ｇのそれぞれに弾性部材１１の凸部１１ｃが係合するので、カード１を傾かないように規制でき、このカード１を安定した装着状態に保持できる。   Further, the elastic member 11 is provided at a symmetrical position on both right and left side portions, and the convex portion 11c of the elastic member 11 is engaged with each of the concave portions 1f and 1g of the card 1 at the left and right symmetrical positions, so that the card 1 is not inclined. The card 1 can be regulated and can be held in a stable mounting state.

また、弾性部材１１のカード挿入側部分に、カード１を案内する案内部１１ａを形成してあることから、この案内部１１ａを介してカード１を円滑に挿入させることができる。   Moreover, since the guide part 11a which guides the card | curd 1 is formed in the card insertion side part of the elastic member 11, the card | curd 1 can be smoothly inserted through this guide part 11a.

また、弾性部材１１の付け根部１１ｂのそれぞれが圧入部１２，１３によって押さえられるので、弾性部材１１の付け根部１１ｂそれぞれの変形を抑制でき、これらの弾性部材１１の弾性力を強くすることができる。   Moreover, since each base part 11b of the elastic member 11 is pressed down by the press-fitting parts 12 and 13, deformation | transformation of each base part 11b of the elastic member 11 can be suppressed, and the elastic force of these elastic members 11 can be strengthened. .

また、圧入部１２，１３の上側部分に、開口１２ａ，１３ａを形成したことから、これらの圧入部１２，１３の開口１２ａ，１３ａを介してカバー部材１をハウジング２の上方から容易にハウジング２に取り付けることができる。   Further, since the openings 12a and 13a are formed in the upper portions of the press-fitting portions 12 and 13, the cover member 1 can be easily moved from above the housing 2 through the openings 12a and 13a of the press-fitting portions 12 and 13. Can be attached to.

また、本実施形態は、挿入口１５の近傍に誤挿入防止部材１６，１７を備えたことから、カード１が誤挿入されたときには、そのカード１が挿入口１５の近傍に設けられた誤挿入防止部材１６，１７によって移動が阻止され、カード１を挿入口１５に差し込んだ直後に誤挿入であることが分かり、使い勝手を良くすることができる。   In addition, since the present embodiment includes the erroneous insertion preventing members 16 and 17 in the vicinity of the insertion slot 15, when the card 1 is erroneously inserted, the erroneous insertion is provided in the vicinity of the insertion slot 15. The movement is prevented by the preventing members 16 and 17, and it can be seen that the card 1 is erroneously inserted immediately after the card 1 is inserted into the insertion slot 15, and the usability can be improved.

また、カード１が正しく挿入されたときには、誤挿入防止部材１６，１７のそれぞれがカード１に係合することなく、カード１が誤挿入されたときには、左右両側部の近傍のそれぞれに設けた一対の誤挿入防止部材１６，１７によって確実にカード１の移動を阻止できる。   Further, when the card 1 is correctly inserted, each of the erroneous insertion preventing members 16 and 17 does not engage with the card 1, and when the card 1 is erroneously inserted, a pair provided in the vicinity of both the left and right side portions. The erroneous insertion prevention members 16 and 17 can reliably prevent the card 1 from moving.

また、誤挿入防止部材１６，１７はカバー部材１０の一部を形成するので、部品点数を増加させず、制作費の低減に貢献する。   Further, since the erroneous insertion preventing members 16 and 17 form a part of the cover member 10, the number of parts is not increased and the production cost is reduced.

また、誤挿入防止部材１６，１７を弾性部材１１よりも挿入口１５側に配置したことから、誤挿入されたカード１は誤挿入防止部材１６，１７に当たるものの、誤挿入されたカード１による弾性部材１１の変形を防止できる。   Further, since the erroneous insertion preventing members 16 and 17 are disposed closer to the insertion port 15 than the elastic member 11, the erroneously inserted card 1 hits the erroneous insertion preventing members 16 and 17, but the elasticity of the erroneously inserted card 1 is increased. The deformation of the member 11 can be prevented.

本発明に係るカード用コネクタ装置の一実施形態に使用されるカードを示す図で、（ａ）図は平面図、（ｂ）図は右側面図である。It is a figure which shows the card | curd used for one Embodiment of the connector device for cards which concerns on this invention, (a) A figure is a top view, (b) A figure is a right view. 本実施形態に図１に示すカードが挿入されるときの状態を示す斜視図である。It is a perspective view which shows a state when the card | curd shown in FIG. 1 is inserted in this embodiment. 本実施形態を示す図で、（ａ）図は平面図、（ｂ）図は右側面図、（ｃ）図は正面図、（ｄ）図は（ａ）図のＡ−Ａ断面図である。It is a figure which shows this embodiment, (a) A figure is a top view, (b) A figure is a right view, (c) A figure is a front view, (d) A figure is AA sectional drawing of (a) figure. . 本実施形態の裏面図であるIt is a back view of this embodiment. 本実施形態にカードが正しく挿入された状態を示す図で、（ａ）図は平面図、（ｂ）図は右側面図、（ｃ）図は（ａ）図のＢ−Ｂ断面図である。It is a figure which shows the state by which the card | curd was correctly inserted in this embodiment, (a) A figure is a top view, (b) A figure is a right view, (c) A figure is BB sectional drawing of (a) figure. . 本実施形態にカードが前後方向を誤って挿入された状態を示す図で、（ａ）図は平面図、（ｂ）図は左側面図、（ｃ）図は右側面図、（ｄ）図は裏面図である。It is a figure which shows the state by which the card | curd was inserted by mistake in the front-back direction in this embodiment, (a) A figure is a top view, (b) A figure is a left side view, (c) A figure is a right side view, (d) figure Is a back view. 本実施形態にカードが表裏を誤って挿入された状態を示す図で、（ａ）図は平面図、（ｂ）図は右側面図である。It is a figure which shows the state by which the card | curd was inserted in the front and back by mistake in this embodiment, (a) A figure is a top view, (b) A figure is a right view.

符号の説明Explanation of symbols

１ カード
１ａ テーパ部
１ｂ 前端部
１ｃ 後端部
１ｄ 段部
１ｅ 段部
１ｆ 凹部
１ｇ 凹部
２ ハウジング
３ 端子部材
４ 金属薄板
５ 半田付け部
６ 半田付け部
７ 切断部
８ アース接続部
９ アース接続部
１０ カバー部材
１１ 弾性部材
１１ａ 案内部
１１ｂ 付け根部
１１ｃ 凸部
１２ 圧入部
１２ａ 開口
１３ 圧入部
１３ａ 開口
１５ 挿入口
１６ 誤挿入防止部材
１７ 誤挿入防止部材 DESCRIPTION OF SYMBOLS 1 Card 1a Tapered part 1b Front end part 1c Rear end part 1d Step part 1e Step part 1f Concave part 1g Concave part 2 Housing 3 Terminal member 4 Metal thin plate 5 Solder part 6 Solder part 7 Cutting part 8 Ground connection part 9 Earth connection part 10 Cover member 11 Elastic member 11a Guide portion 11b Base portion 11c Protruding portion 12 Press-fit portion 12a Opening 13 Press-fit portion 13a Opening 15 Insertion port 16 Incorrect insertion preventing member 17 Incorrect insertion preventing member

Claims (6)

複数の端子部材が並設される樹脂性のハウジングを備えると共に、
上記ハウジングの回路基板に実装される側である裏面に補強用の金属薄板を露出させてハウジングと一体に設け、上記金属薄板で上記ハウジングの裏面の一部を形成したことを特徴とするカード用コネクタ装置。 While including a resinous housing in which a plurality of terminal members are juxtaposed,
For a card, wherein a reinforcing metal thin plate is exposed on the back surface of the housing mounted on the circuit board and is provided integrally with the housing, and the metal thin plate forms a part of the back surface of the housing. Connector device. 上記請求項１記載の発明において、
上記金属薄板をインサート成形により上記ハウジングに一体に設けたことを特徴とするカード用コネクタ装置。 In the invention of claim 1,
A card connector device, wherein the metal thin plate is integrally provided in the housing by insert molding. 上記請求項１または請求項２記載の発明において、
上記金属薄板を、上記端子部材を囲むように上記ハウジングの周端部に設けたことを特徴とするカード用コネクタ装置。 In the invention of claim 1 or claim 2,
A card connector device, wherein the metal thin plate is provided at a peripheral end portion of the housing so as to surround the terminal member. 上記請求項１〜３のいずれか１項記載の発明において、
上記金属薄板は、上記回路基板に実装する半田付けを可能にする半田付け部を有することを特徴とするカード用コネクタ装置。 In the invention according to any one of claims 1 to 3,
The metal thin plate, the card connector apparatus characterized by having a soldering section to enable soldering to be mounted on the circuit board. 上記請求項１〜４のいずれか１項記載の発明において、
上記ハウジングの上部に金属製のカバー部材を備えると共に、上記カバー部材と上記金属薄板とを導通接続させたことを特徴とするカード用コネクタ装置。 In the invention according to any one of claims 1 to 4,
A card connector device comprising a metal cover member at an upper portion of the housing, wherein the cover member and the metal thin plate are electrically connected. 上記請求項１〜５のいずれか１項記載の発明において、
上記金属薄板を含む上記ハウジングの裏面の一部が平坦状であることを特徴とするカード用コネクタ装置。 In the invention according to any one of claims 1 to 5,
A card connector device, wherein a part of the back surface of the housing including the metal thin plate is flat.
JP2005067845A 2005-03-10 2005-03-10 Card connector device Expired - Fee Related JP4602801B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2005067845A JP4602801B2 (en) 2005-03-10 2005-03-10 Card connector device
CN2008100915861A CN101257156B (en) 2005-03-10 2006-03-09 Card connector device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005067845A JP4602801B2 (en) 2005-03-10 2005-03-10 Card connector device

Publications (2)

Publication Number Publication Date
JP2006252950A JP2006252950A (en) 2006-09-21
JP4602801B2 true JP4602801B2 (en) 2010-12-22

Family

ID=37093212

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005067845A Expired - Fee Related JP4602801B2 (en) 2005-03-10 2005-03-10 Card connector device

Country Status (1)

Country Link
JP (1) JP4602801B2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4866451B2 (en) * 2009-08-03 2012-02-01 アルプス電気株式会社 Card connector
JP5307869B2 (en) * 2011-09-21 2013-10-02 アルプス電気株式会社 Card connector
JP5432342B1 (en) 2012-08-24 2014-03-05 タイコエレクトロニクスジャパン合同会社 Card connector
JP2014123494A (en) * 2012-12-21 2014-07-03 Tyco Electronics Japan Kk Connector
JP6061392B2 (en) * 2013-08-28 2017-01-18 日本圧着端子製造株式会社 Card connector

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000251024A (en) * 1999-03-03 2000-09-14 Yamaichi Electronics Co Ltd Contact and cancel mechanism for ic card
JP2004146168A (en) * 2002-10-23 2004-05-20 Jst Mfg Co Ltd Connector
JP2004146166A (en) * 2002-10-23 2004-05-20 Jst Mfg Co Ltd Connector

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000251024A (en) * 1999-03-03 2000-09-14 Yamaichi Electronics Co Ltd Contact and cancel mechanism for ic card
JP2004146168A (en) * 2002-10-23 2004-05-20 Jst Mfg Co Ltd Connector
JP2004146166A (en) * 2002-10-23 2004-05-20 Jst Mfg Co Ltd Connector

Also Published As

Publication number Publication date
JP2006252950A (en) 2006-09-21

Similar Documents

Publication Publication Date Title
US7806739B2 (en) Battery connector with time-delay function
US7189088B2 (en) Card connector with anti-mismating device
JP5749589B2 (en) Card connector
KR101232437B1 (en) Board-to-board connector
JP5818366B2 (en) Card connector
JP5738689B2 (en) Card connector
US7934957B1 (en) Connector with circuit board mounted ground portion
JP2016110741A (en) Card holding member and connector for card
JP4602801B2 (en) Card connector device
US7247054B2 (en) Electrical card connector
JP5147657B2 (en) Card connector
JP2013062171A (en) Card connector
JP4774956B2 (en) Connector and connector receptacle
JP4510581B2 (en) connector
JP2012074356A (en) Erroneous insertion preventive structure of connector
JP2006286601A (en) Connector device for card
JP2019133824A (en) Connector and connector assembly
JP4789654B2 (en) Card connector
US20060046574A1 (en) Electrical connector for cards
JP4184251B2 (en) Card connector
WO2010018816A1 (en) Memory card socket
JP3935835B2 (en) Card connector device
JP2006253022A (en) Connector for card
JP5090510B2 (en) Memory card connector
US7399187B1 (en) I/O connector

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070816

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20090911

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20091006

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20091124

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100413

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100526

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100706

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100825

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20100921

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20100930

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20131008

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Ref document number: 4602801

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

LAPS Cancellation because of no payment of annual fees