[go: up one dir, main page]

JP2006260791A - Connector - Google Patents

Connector Download PDF

Info

Publication number
JP2006260791A
JP2006260791A JP2005072707A JP2005072707A JP2006260791A JP 2006260791 A JP2006260791 A JP 2006260791A JP 2005072707 A JP2005072707 A JP 2005072707A JP 2005072707 A JP2005072707 A JP 2005072707A JP 2006260791 A JP2006260791 A JP 2006260791A
Authority
JP
Japan
Prior art keywords
ground
terminal
contact
connector
connection
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.)
Granted
Application number
JP2005072707A
Other languages
Japanese (ja)
Other versions
JP4530887B2 (en
Inventor
Hiroaki Kobayashi
弘明 小林
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.)
Iriso Electronics Co Ltd
Original Assignee
Iriso Electronics 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 Iriso Electronics Co Ltd filed Critical Iriso Electronics Co Ltd
Priority to JP2005072707A priority Critical patent/JP4530887B2/en
Publication of JP2006260791A publication Critical patent/JP2006260791A/en
Application granted granted Critical
Publication of JP4530887B2 publication Critical patent/JP4530887B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

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

Abstract

<P>PROBLEM TO BE SOLVED: To provide a connector without requiring any space for connecting a ground terminal to a substrate. <P>SOLUTION: Since the ground terminal 30 is provided so that it comes into contact with a prescribed connection terminal 20 that comes into contact with a terminal 51 of a battery 50 for grounding, a ground current flowing from the battery 50 is allowed to flow to the ground terminal 30 via a contact 22 of a connection terminal 20, and can be grounded to a ground 60 of an equipment body, thus dispensing with providing any space for connecting the ground terminal 30 to the substrate 40 and miniaturizing the substrate 40. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

本発明は、携帯電話、デジタルカメラ、またはＰＤＡ（Ｐｅｒｓｏｎａｌ Ｄｉｇｉｔａｌ Ａｓｓｉｓｔａｎｃｅ）等の携帯機器に設けられた基板とバッテリー等の接続対象物とを接続するためのコネクタに関するものである。   The present invention relates to a connector for connecting a substrate provided in a mobile device such as a mobile phone, a digital camera, or a PDA (Personal Digital Assistance) and a connection object such as a battery.

従来、この種のコネクタとして、一端側が接続対象物の端子に接触し、他端側が基板に接続された接続端子をコネクタ本体に備えるとともに、基板にアース端子を配置して、アース端子を介して機器本体のグランド部にアース電流を接地するようにしたものが知られている。   Conventionally, as this type of connector, one end side comes into contact with a terminal of a connection object, and the other end side is provided with a connection terminal connected to a board in the connector body, and a ground terminal is arranged on the board via the ground terminal. A device in which an earth current is grounded to a ground portion of a device body is known.

しかしながら、従来のコネクタでは、基板にアース端子を配置するためのスペースが必要となるので、基板を大きく形成しなければならないという問題点があった。また、コネクタとは別にアース端子を実装しているので、組立時に接続する部品点数が多くなり、接触不良を生じる要因が増えるという問題点もある。   However, the conventional connector requires a space for arranging the ground terminal on the board, and thus has a problem that the board must be formed large. In addition, since the ground terminal is mounted separately from the connector, the number of parts to be connected at the time of assembling increases, and there is a problem that the cause of contact failure increases.

そこで、コネクタ本体にアース端子を設け、基板から流れるアース電流を機器本体のグランド部に接地するようにしたものが知られている（例えば特許文献１参照）。
特開２００１−２４４０３２号公報 Therefore, there is known a connector in which a ground terminal is provided in the connector body so that the ground current flowing from the board is grounded to the ground portion of the apparatus body (see, for example, Patent Document 1).
JP 2001-244032 A

しかしながら、コネクタ本体にアース端子を配置しても、基板上にアース端子と接触するためのスペースが必要となり、結果として基板を大きく形成しなければならず、携帯電話のような小型の機器に適した大きさの基板を取付けられないという問題点があった。   However, even if the ground terminal is arranged on the connector body, a space for contacting the ground terminal is required on the board, and as a result, the board must be formed large, which is suitable for small devices such as mobile phones. There is a problem that it is impossible to attach a substrate of a certain size.

本発明は前記問題点に鑑みてなされたものであり、その目的とするところは、基板にアース端子を接続するためのスペースを必要としないコネクタを提供することにある。   The present invention has been made in view of the above problems, and an object thereof is to provide a connector that does not require a space for connecting a ground terminal to a substrate.

本発明は、前記目的を達成するために、一端側が接続対象物の端子に接触し、他端側が基板に接続される複数の接続端子と、外部のグランド部に接触するアース端子と、各接続端子及びアース端子を保持するコネクタ本体とを備え、基板に流れる電流をアース端子を介して外部のグランド部に接地するようにしたコネクタにおいて、前記アース端子を接続対象物のアース用端子に接触する所定の接続端子に接触するように設けている。   In order to achieve the above object, the present invention has a plurality of connection terminals whose one end side is in contact with a terminal of a connection object and whose other end side is connected to a substrate, an earth terminal which is in contact with an external ground part, and each connection A connector main body for holding a terminal and a ground terminal, wherein the current flowing through the substrate is grounded to an external ground portion via the ground terminal; It is provided so as to contact a predetermined connection terminal.

これにより、アース端子はコネクタ本体に実装されるとともに、接続対象物のアース用端子に接触する接続端子に接触していることから、接続対象物から流れるアース電流がコネクタ本体に実装されたアース端子を介して外部のグランド部に接地する。   As a result, the ground terminal is mounted on the connector body, and since the ground terminal is in contact with the connection terminal that is in contact with the ground terminal of the connection object, the earth terminal flowing from the connection object is mounted on the connector body. Connect to the external ground via

本発明によれば、接続対象物から流れるアース電流がコネクタ本体に実装されたアース端子を介して外部のグランド部に接地するので、基板にアース端子を接続するためのスペースが必要なくなり、基板を小型化することができる。   According to the present invention, since the ground current flowing from the connection object is grounded to the external ground portion via the ground terminal mounted on the connector body, a space for connecting the ground terminal to the substrate is not necessary, It can be downsized.

図１乃至図６は本発明の一実施形態を示すもので、図１はコネクタの前面側斜視図、図２はコネクタの背面側斜視図、図３はコネクタの分解斜視図、図４はコネクタの背面図、図５はコネクタの取付状態を示す背面図、図６はコネクタの取付状態を示す側面断面図である。   1 to 6 show an embodiment of the present invention. FIG. 1 is a front perspective view of a connector, FIG. 2 is a rear perspective view of the connector, FIG. 3 is an exploded perspective view of the connector, and FIG. FIG. 5 is a rear view showing the connector attachment state, and FIG. 6 is a side sectional view showing the connector attachment state.

このコネクタ１０は、コネクタ本体１１と、複数の接続端子２０と、アース端子３０とから構成されている。なお、本実施形態において、コネクタ１０は携帯電話等の機器に備えられ、基板４０とバッテリー５０とを電気的に接続するためのものである。   The connector 10 includes a connector body 11, a plurality of connection terminals 20, and a ground terminal 30. In the present embodiment, the connector 10 is provided in a device such as a mobile phone, and is for electrically connecting the substrate 40 and the battery 50.

コネクタ本体１１は合成樹脂の成形品からなり、前面には各接続端子２０が配置される第１、第２及び第３の端子孔１１ａ，１１ｂ，１１ｃを幅方向一列に有している。また、コネクタ本体１１の幅方向一端側には、アース端子３０を保持するための複数の保持孔１１ｄが互いに上下及び幅方向に所定の間隔をおいて設けられている。さらに、各保持孔１１ａ，１１ｂ，１１ｃの幅方向両端側には、後述する各接続端子２０の一対のアーム部２６を保持するための複数のアーム保持部１２が設けられている。さらに、コネクタ本体１１の背面には、基板４０を支持する複数の支持部１３が各端子孔１１ａ，１１ｂ，１１ｃの間に設けられており、各端子孔１１ａ，１１ｂ，１１ｃの下部には、幅方向に所定の長さを有する底面保持部１４が設けられている。   The connector main body 11 is made of a synthetic resin molded product, and has first, second, and third terminal holes 11a, 11b, and 11c arranged in the width direction on the front surface. A plurality of holding holes 11d for holding the ground terminal 30 are provided at one end side in the width direction of the connector main body 11 with predetermined intervals in the vertical and width directions. Furthermore, a plurality of arm holding portions 12 for holding a pair of arm portions 26 of each connection terminal 20 to be described later are provided at both ends in the width direction of the holding holes 11a, 11b, and 11c. Further, on the back surface of the connector body 11, a plurality of support portions 13 for supporting the substrate 40 are provided between the terminal holes 11a, 11b, and 11c, and below the terminal holes 11a, 11b, and 11c, A bottom surface holding part 14 having a predetermined length in the width direction is provided.

各接続端子２０は導電性の金属板からなり、図３及び図６に示すように、その下端側に両端側がそれぞれ上方に延びるようにＵ字状に屈曲した第１の屈曲部２１を有するとともに、その一端側には一部が前方に突出するように屈曲した接触部２２が設けられている。また、各接続端子２０の上端側には、両端側がそれぞれ下方に延びるようにＵ字状に屈曲した第２の屈曲部２３が設けられ、その下端側には後方に向かって延びる底面部２４が設けられている。これにより、接触部２２は、第２の屈曲部２３を支点として前後方向に弾性変形することが可能である。また、各接続端子２０の他端側には、先端が上方に向けて突出した基板接続部２５と、上下方向中央部分の幅方向両端から前方に屈曲する一対のアーム部２６とが設けられている。   Each connection terminal 20 is made of a conductive metal plate and, as shown in FIGS. 3 and 6, has a first bent portion 21 bent in a U shape so that both end sides thereof extend upward at the lower end side thereof, respectively. The one end side is provided with a contact portion 22 that is bent so that a part protrudes forward. Further, a second bent portion 23 bent in a U shape is provided on the upper end side of each connection terminal 20 so that both end sides thereof extend downward, and a bottom surface portion 24 extending rearward is provided on the lower end side thereof. Is provided. Thereby, the contact part 22 can be elastically deformed in the front-back direction using the second bent part 23 as a fulcrum. Also, on the other end side of each connection terminal 20, there are provided a board connection portion 25 whose tip protrudes upward and a pair of arm portions 26 that bend forward from both ends in the width direction of the central portion in the vertical direction. Yes.

アース端子３０は導電性の金属板からなり、前端側に各保持孔１１ｄの位置に対応して前方に突出した複数の突出片３１を有し、上端側及び下端側には幅方向に屈曲しながら上方及び下方にそれぞれ延びる一対のグランド接触部３２が設けられている。この場合、各グランド接触部３２は、屈曲部分を支点として上下に弾性変形することが可能である。アース端子３０は、各保持孔１１ｄの位置に対応した各突出片３１を各保持孔１１ｄにそれぞれ挿入することにより、コネクタ本体１１の幅方向一端側に保持される。また、アース端子３０の幅方向一端側には、コネクタ本体１１の他端側（接続端子２０側）に向かって屈曲しながら延びる接触片３３が設けられている。ここで、接触片３３は、屈曲部分を支点として他端側方向に弾性変形することが可能である。   The ground terminal 30 is made of a conductive metal plate, has a plurality of protruding pieces 31 protruding forward corresponding to the positions of the respective holding holes 11d on the front end side, and is bent in the width direction on the upper end side and the lower end side. However, a pair of ground contact portions 32 extending upward and downward are provided. In this case, each ground contact portion 32 can be elastically deformed up and down with the bent portion as a fulcrum. The ground terminal 30 is held on one end side in the width direction of the connector body 11 by inserting the protruding pieces 31 corresponding to the positions of the holding holes 11d into the holding holes 11d. Further, a contact piece 33 that extends while being bent toward the other end side (connecting terminal 20 side) of the connector body 11 is provided on one end side in the width direction of the ground terminal 30. Here, the contact piece 33 can be elastically deformed in the direction of the other end with the bent portion as a fulcrum.

以上のように構成されたコネクタ１０において、図２及び図３に示すように、各接続端子２０の一対のアーム部２３及び底面部２４をコネクタ本体１１の各アーム保持部１２及び底面保持部１４に嵌入するとともに、アース端子３０の各突出片３１をコネクタ本体１１の各保持孔１１ｄに嵌入することにより、各接続端子２０及びアース端子３０がコネクタ本体１１に保持される。このとき、各接続端子２０の接触部２２がコネクタ本体１１の前面から突出し、アース端子３０の各グランド接触部３２がコネクタ本体１１の上面及び下面からそれぞれ上方及び下方に突出する。また、図４に示すように、第３の端子孔１１ｃに配置される接続端子２０にはアース端子３０の接触片３３が直接接触している。これにより、第３の端子孔１１ｃに配置される接続端子２０を流れる電流がアース端子３０に通電する。   In the connector 10 configured as described above, as shown in FIGS. 2 and 3, the pair of arm portions 23 and the bottom surface portion 24 of each connection terminal 20 are connected to each arm holding portion 12 and bottom surface holding portion 14 of the connector body 11. The connecting terminals 20 and the ground terminals 30 are held by the connector body 11 by inserting the protruding pieces 31 of the ground terminals 30 into the holding holes 11 d of the connector body 11. At this time, the contact portions 22 of the connection terminals 20 protrude from the front surface of the connector main body 11, and the ground contact portions 32 of the ground terminal 30 protrude upward and downward from the upper and lower surfaces of the connector main body 11, respectively. Further, as shown in FIG. 4, the contact piece 33 of the ground terminal 30 is in direct contact with the connection terminal 20 disposed in the third terminal hole 11c. As a result, a current flowing through the connection terminal 20 disposed in the third terminal hole 11 c passes through the ground terminal 30.

次に、図５及び図６に示すように、コネクタ１０は、基板接続部２５が基板４０に設けられたスルーホール４１を挿通した状態で半田４２を用いて半田付けされるとともに、各接続端子２０の接触部２２がバッテリー５０に設けられた複数の端子５１にそれぞれ接触する。これにより、バッテリー５０と基板４０とがコネクタ１０を介して電気的に接続される。なお、第１の端子孔１１ａに配置された接続端子２０の接触部２２は、バッテリー５０の給電用の端子５１と接触し、第２の端子孔１１ｂに配置された接続端子２０の接触部２２は、他の端子５１に接触する。また、第３の端子孔１１ｃに配置される接続端子２０の接触部２２はバッテリー５０のアース用端子５１に接触しており、基板接続部２５は基板４０の接地パターン等のアース電極（図示せず）に接続されている。ここで、コネクタ１０の上方及び下方に存在する機器本体のグランド部６０にはアース端子３０の各グランド接触部３２がそれぞれ接触しているので、バッテリー５０のアース用端子５１から流れるアース電流は第３の端子孔１１ｃに配置される接続端子２０の接触部２２及びアース端子３０を介して機器本体のグランド部６０に分散して接地される。これにより、バッテリー５０から流れるアース電流はコネクタ１０に設けられたアース端子３０を介して接地されるので、基板４０にはアース端子３０を接続するためのスペースを設ける必要がない。また、アース端子３０のグランド接触部３２がコネクタ１０の上方及び下方に突出しているので、バッテリー５０から流れるアース電流が、コネクタ１０の上方及び下方に存在する機器本体のグランド部６０に分散して接地する。   Next, as shown in FIGS. 5 and 6, the connector 10 is soldered using the solder 42 in a state where the board connection portion 25 is inserted through the through hole 41 provided in the board 40, and each connection terminal The 20 contact portions 22 are in contact with a plurality of terminals 51 provided on the battery 50. As a result, the battery 50 and the substrate 40 are electrically connected via the connector 10. The contact portion 22 of the connection terminal 20 disposed in the first terminal hole 11a contacts the power feeding terminal 51 of the battery 50, and the contact portion 22 of the connection terminal 20 disposed in the second terminal hole 11b. Contacts the other terminal 51. Further, the contact portion 22 of the connection terminal 20 disposed in the third terminal hole 11c is in contact with the ground terminal 51 of the battery 50, and the substrate connection portion 25 is an earth electrode (not shown) such as a ground pattern of the substrate 40. Connected). Here, since the ground contact portions 32 of the ground terminal 30 are in contact with the ground portions 60 of the device body existing above and below the connector 10, the ground current flowing from the ground terminal 51 of the battery 50 is the first. 3 is distributed and grounded to the ground portion 60 of the apparatus body via the contact portion 22 of the connection terminal 20 and the ground terminal 30 arranged in the third terminal hole 11c. Thereby, since the earth current flowing from the battery 50 is grounded via the earth terminal 30 provided in the connector 10, it is not necessary to provide a space for connecting the earth terminal 30 on the substrate 40. In addition, since the ground contact portion 32 of the ground terminal 30 protrudes above and below the connector 10, the ground current flowing from the battery 50 is distributed to the ground portion 60 of the device body existing above and below the connector 10. Ground.

このように、本実施形態のコネクタによれば、アース端子３０をバッテリー５０のアース用端子５１に接触する所定の接続端子２０に接触するように設けたので、バッテリー５０から流れるアース電流を接続端子２０の接触部２２を介してアース端子３０に流すことができ、機器本体のグランド部６０にアース電流を接地させることができる。従って、基板４０にアース端子３０を接続するためのスペースを設ける必要がなく、基板４０を小型化することができる。   Thus, according to the connector of this embodiment, since the ground terminal 30 is provided so as to contact the predetermined connection terminal 20 that contacts the ground terminal 51 of the battery 50, the ground current flowing from the battery 50 is connected to the connection terminal. It is possible to flow to the ground terminal 30 via the 20 contact portions 22, and the ground current can be grounded to the ground portion 60 of the device main body. Therefore, it is not necessary to provide a space for connecting the ground terminal 30 to the substrate 40, and the substrate 40 can be reduced in size.

また、アース端子３０のグランド接触部３２をバッテリー５０と接触する方向以外の２以上の方向に突出するように設けたので、バッテリー５０から流れるアース電流を、アース端子３０のグランド接触部３２を介して上下方向に分散して筐体のグランド部６０に接地させることができ、機器本体のグランド部６０がコネクタ１０の上方または下方のみに存在する場合でも上下方向一方のグランド接触部３２を介してアース電流を接地することができる。従って、機器本体のグランド部６０の形状による制約を受けずに確実にアース電流を接地することができる。   Further, since the ground contact portion 32 of the earth terminal 30 is provided so as to protrude in two or more directions other than the direction in contact with the battery 50, the earth current flowing from the battery 50 is passed through the ground contact portion 32 of the earth terminal 30. Can be dispersed in the vertical direction and grounded to the ground part 60 of the housing, and even when the ground part 60 of the device body exists only above or below the connector 10, it can be connected via one ground contact part 32 in the vertical direction. Earth current can be grounded. Therefore, the earth current can be reliably grounded without being restricted by the shape of the ground portion 60 of the device body.

さらに、アース端子３０のグランド接触部３２を機器本体のグランド部６０と接触する方向に弾性変形するように形成したので、コネクタ１０と機器本体のグランド部６０との間で接触位置の微小な位置ずれが生じた場合でも、グランド接触部３２が機器本体のグランド部６０の形状に合わせて弾性変形するので、グランド接触部３２を確実に機器本体のグランド部６０に接触させることができる。従って、機器本体のグランド部６０に接触させるための部材をアース端子３０のグランド接触部３２に設ける必要がないので、低コストで確実にアース電流を接地することができる。   Further, since the ground contact portion 32 of the ground terminal 30 is formed so as to be elastically deformed in a direction in contact with the ground portion 60 of the device main body, a very small contact position between the connector 10 and the ground portion 60 of the device main body. Even when a deviation occurs, the ground contact portion 32 is elastically deformed in accordance with the shape of the ground portion 60 of the device main body, so that the ground contact portion 32 can be reliably brought into contact with the ground portion 60 of the device main body. Therefore, it is not necessary to provide a member for contacting the ground portion 60 of the apparatus main body at the ground contact portion 32 of the ground terminal 30, so that the ground current can be reliably grounded at a low cost.

さらに、アース端子３０の接触片３３を第３の端子孔１１ｃに配置される接続端子２０と接触する方向に弾性変形するように形成したので、第３の端子孔１１ｃに配置される接続端子２０の位置に前後方向への微小な位置ずれが生じた場合でも、接触片３３が当該接続端子２０の位置ずれに合わせて弾性変形するので、接触片３３を確実に接続端子２０に接触させることができる。従って、確実にアース電流を接地させるために接続端子２０とアース端子３０とを一体に形成した部材等を新たに設ける必要がないので、低コストで確実にアース電流を接地することができる。   Further, since the contact piece 33 of the ground terminal 30 is formed so as to be elastically deformed in a direction in contact with the connection terminal 20 disposed in the third terminal hole 11c, the connection terminal 20 disposed in the third terminal hole 11c. Even if a slight positional deviation in the front-rear direction occurs at the position, the contact piece 33 is elastically deformed in accordance with the positional deviation of the connection terminal 20, so that the contact piece 33 can be reliably brought into contact with the connection terminal 20. it can. Accordingly, since it is not necessary to newly provide a member or the like in which the connection terminal 20 and the ground terminal 30 are integrally formed in order to reliably ground the ground current, the ground current can be reliably grounded at a low cost.

なお、前記実施形態では、バッテリーを接続対象物としてコネクタ本体１１に実装された接続端子２０を介して基板４０に給電するものを示したが、他のコネクタや基板を接続対象物とすることにより、基板との間で電気信号を送受信するようにしてもよい。   In the above-described embodiment, the battery is connected to the board 40 via the connection terminal 20 mounted on the connector main body 11 as a connection object. However, by using another connector or board as the connection object. An electrical signal may be transmitted to and received from the substrate.

さらに、前記実施形態では、一対のグランド接触部３２をコネクタ１０の上下方向に突出させたものを示したが、機器本体のグランド部の形状に合わせるために、グランド接触部をコネクタ１０の他の方向に向けて突出させるようにしてもよい。   Furthermore, in the above-described embodiment, the pair of ground contact portions 32 are projected in the vertical direction of the connector 10. However, in order to match the shape of the ground portion of the device body, the ground contact portions are connected to other connectors 10. You may make it protrude toward a direction.

本発明の一実施形態によるコネクタの前面側斜視図1 is a front perspective view of a connector according to an embodiment of the present invention. コネクタの背面側斜視図Rear perspective view of the connector コネクタの分解斜視図Connector exploded perspective view コネクタの背面図Rear view of connector コネクタの取付状態を示す背面図Rear view showing connector mounting コネクタの取付状態を示す側面断面図Side cross-sectional view showing connector mounting

符号の説明Explanation of symbols

１０…コネクタ、１１…コネクタ本体、２０…接続端子、２２…接触部、２５…基板接続部、３０…アース端子、３２…グランド接触部、３３…接触片、４０…基板、５０…バッテリー、５１…端子、６０…機器本体のグランド部。   DESCRIPTION OF SYMBOLS 10 ... Connector, 11 ... Connector main body, 20 ... Connection terminal, 22 ... Contact part, 25 ... Board | substrate connection part, 30 ... Ground terminal, 32 ... Ground contact part, 33 ... Contact piece, 40 ... Board | substrate, 50 ... Battery, 51 ... terminal, 60 ... ground part of the device body.

Claims (4)

一端側が接続対象物の端子に接触し、他端側が基板に接続される複数の接続端子と、外部のグランド部に接触するアース端子と、各接続端子及びアース端子を保持するコネクタ本体とを備え、基板に流れる電流をアース端子を介して外部のグランド部に接地するようにしたコネクタにおいて、
前記アース端子を接続対象物のアース用端子に接触する所定の接続端子に接触するように設けた
ことを特徴とするコネクタ。 A plurality of connection terminals whose one end side is in contact with the terminal of the connection object and whose other end side is connected to the substrate, an earth terminal in contact with the external ground portion, and a connector main body that holds each connection terminal and the earth terminal In the connector that is configured to ground the current flowing through the board to the external ground part via the ground terminal,
The connector, wherein the ground terminal is provided so as to contact a predetermined connection terminal that contacts a ground terminal of a connection object. 前記アース端子に接続対象物と接触する方向以外の２以上の方向に突出するグランド接触部を設けた
ことを特徴とする請求項１記載のコネクタ。 The connector according to claim 1, wherein a ground contact portion that protrudes in two or more directions other than a direction in contact with an object to be connected is provided on the ground terminal. 前記アース端子のグランド接触部を外部のグランド部と接触する方向に弾性変形可能に形成した
ことを特徴とする請求項２記載のコネクタ。 The connector according to claim 2, wherein the ground contact portion of the earth terminal is formed to be elastically deformable in a direction in contact with an external ground portion. 前記アース端子に所定の接続端子と接触する接触部を設け、接触部を接続端子と接触する方向に弾性変形可能に形成した
ことを特徴とする請求項１、２または３記載のコネクタ。
The connector according to claim 1, 2, or 3, wherein the ground terminal is provided with a contact portion that comes into contact with a predetermined connection terminal, and the contact portion is formed to be elastically deformable in a direction in contact with the connection terminal.
JP2005072707A 2005-03-15 2005-03-15 connector Expired - Fee Related JP4530887B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005072707A JP4530887B2 (en) 2005-03-15 2005-03-15 connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005072707A JP4530887B2 (en) 2005-03-15 2005-03-15 connector

Publications (2)

Publication Number Publication Date
JP2006260791A true JP2006260791A (en) 2006-09-28
JP4530887B2 JP4530887B2 (en) 2010-08-25

Family

ID=37099810

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005072707A Expired - Fee Related JP4530887B2 (en) 2005-03-15 2005-03-15 connector

Country Status (1)

Country Link
JP (1) JP4530887B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011148433A1 (en) * 2010-05-28 2011-12-01 トヨタ自動車株式会社 Connector and fuel cell
CN102290650A (en) * 2010-06-21 2011-12-21 富士康(昆山)电脑接插件有限公司 Battery connector and assembling method thereof
KR20140116707A (en) * 2013-03-25 2014-10-06 삼성전자주식회사 Connector of electronic device and electronic device using the same

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62296381A (en) * 1986-06-16 1987-12-23 富士通テン株式会社 Connector
JPH08203617A (en) * 1995-01-20 1996-08-09 Mitsumi Electric Co Ltd Electrical connector
JPH08287198A (en) * 1995-04-13 1996-11-01 Kel Corp IC card connector and IC card reader / writer
JP2002260772A (en) * 2002-03-05 2002-09-13 Mirai Ind Co Ltd Wiring device and sealing member for wiring device
JP2003077556A (en) * 2002-07-09 2003-03-14 Calsonic Kansei Corp Grounding device
JP2004227880A (en) * 2003-01-22 2004-08-12 D D K Ltd Connector

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62296381A (en) * 1986-06-16 1987-12-23 富士通テン株式会社 Connector
JPH08203617A (en) * 1995-01-20 1996-08-09 Mitsumi Electric Co Ltd Electrical connector
JPH08287198A (en) * 1995-04-13 1996-11-01 Kel Corp IC card connector and IC card reader / writer
JP2002260772A (en) * 2002-03-05 2002-09-13 Mirai Ind Co Ltd Wiring device and sealing member for wiring device
JP2003077556A (en) * 2002-07-09 2003-03-14 Calsonic Kansei Corp Grounding device
JP2004227880A (en) * 2003-01-22 2004-08-12 D D K Ltd Connector

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011148433A1 (en) * 2010-05-28 2011-12-01 トヨタ自動車株式会社 Connector and fuel cell
CN102918692A (en) * 2010-05-28 2013-02-06 丰田自动车株式会社 Connector and fuel cell
US8865365B2 (en) 2010-05-28 2014-10-21 Toyota Jidosha Kabushiki Kaisha Connector and fuel cell
CN102918692B (en) * 2010-05-28 2015-04-01 丰田自动车株式会社 Connector and fuel cell
CN102290650A (en) * 2010-06-21 2011-12-21 富士康(昆山)电脑接插件有限公司 Battery connector and assembling method thereof
KR20140116707A (en) * 2013-03-25 2014-10-06 삼성전자주식회사 Connector of electronic device and electronic device using the same
KR102043720B1 (en) * 2013-03-25 2019-11-12 삼성전자 주식회사 Connector of electronic device and electronic device using the same

Also Published As

Publication number Publication date
JP4530887B2 (en) 2010-08-25

Similar Documents

Publication Publication Date Title
US11217942B2 (en) Connector having metal shell with anti-displacement structure
CN100483854C (en) Electric connector
JP5080336B2 (en) Board mounting connector
US7513786B2 (en) Connector, circuit board and electronic apparatus
CN104795654B (en) Terminals, electrical connectors, and electrical connector assemblies
JP2009181769A (en) Connector, plug connector, and portable terminal
US7563139B1 (en) Connecting arrangement of electrical adapter
CN202817366U (en) Board-to-Board Connector
JP2005322470A (en) Connector
CN100576657C (en) Electrical adapters and their components
JP4267608B2 (en) Electrical connector
US8047857B1 (en) Battery connector
JP4862697B2 (en) Switch device
US7753736B2 (en) Electrical connector confitured by upper and lower units
JP2018133334A (en) Mounting bracket, connector, header, and connection system
JP2009048922A (en) Connector for jack
JP4530887B2 (en) connector
US20070111607A1 (en) Miniature audio jack connector with improved contact arrangement
JP5432531B2 (en) Electrical connector
JP6884164B2 (en) Receptacle connector and tab terminal
JP4866223B2 (en) Electrical connector and assembly thereof, and assembly method of electrical connector
JP2009038121A (en) In-vehicle unit
KR20190084721A (en) Terminal Lug for contacting Circuit
KR101438582B1 (en) High current electrical connector
JP2018133333A (en) Connector, socket, and connection system

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20080228

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20100122

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100202

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100402

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: 20100524

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: 20100608

R150 Certificate of patent or registration of utility model

Ref document number: 4530887

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

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

Free format text: PAYMENT UNTIL: 20130618

Year of fee payment: 3

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees