JPH07220781A - Connector for board - Google Patents

Connector for board

Info

Publication number
JPH07220781A
JPH07220781A JP6010654A JP1065494A JPH07220781A JP H07220781 A JPH07220781 A JP H07220781A JP 6010654 A JP6010654 A JP 6010654A JP 1065494 A JP1065494 A JP 1065494A JP H07220781 A JPH07220781 A JP H07220781A
Authority
JP
Japan
Prior art keywords
terminal
male terminal
male
board
female
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
JP6010654A
Other languages
Japanese (ja)
Other versions
JP3323317B2 (en
Inventor
Eiichi Aizawa
栄市 相沢
Shinobu Saito
忍 斉藤
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.)
Aikawa Press Industry Co Ltd
Original Assignee
Aikawa Press Industry 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 Aikawa Press Industry Co Ltd filed Critical Aikawa Press Industry Co Ltd
Priority to JP01065494A priority Critical patent/JP3323317B2/en
Publication of JPH07220781A publication Critical patent/JPH07220781A/en
Application granted granted Critical
Publication of JP3323317B2 publication Critical patent/JP3323317B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Multi-Conductor Connections (AREA)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

PURPOSE:To sufficiently ensure a contact area between male/female terminals with easy connection between a power supply line and a board, by fitting the plate-shaped male terminal of a male connector, connected to the end of the power supply line, to the female terminal connected to the board. CONSTITUTION:A male terminal 19 of a male connector 25 connected to the end of a power supply line is inserted into a fitting part 57 of a female terminal 21 connected to a board 27. Here in the male terminal 19, an elastic unit 31 between two sheets of plate-shaped male terminal half bodies 33 is deflected to decrease a thickness of the male terminal 19, and it can be easily inserted into the fitting part 57. When the male terminal 19 is inserted into the fitting part 57, an external surface of the male terminal 19 is brought into surface contact with a contact surface 63 of the fitting part 57, to also elastically interpose the male terminal half body 33 between an elastic piece part 73 of an elastic terminal 61 and the elastic unit 31. When the male terminal 19 is completely inserted into the fitting part 57, a lock arm 51 is engaged with a stop groove 55, to hold housings 35a, 35b to a case 53.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は、基板に電源線を接続す
る基板用コネクタに関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a board connector for connecting a power line to a board.

【0002】[0002]

【従来の技術】産業用機械では、その動作を制御する制
御回路に大電流基板が用いられている。この大電流基板
には、電源と接続されて制御用電流が供給される。基板
と電源との接続は、商用電源や電源回路等からの電源線
を一旦端子台に接続し、この端子台から必要な数の電源
線を引き出して、その端末を基板の各回路にハンダ付け
により接続している。この端子台は、複数のねじ止め式
の端子部が形成されており、各端子部に電線の端末をね
じ止めすることにより複数本の電源線を引き出すことが
出来るようになっている。
2. Description of the Related Art In an industrial machine, a large current board is used in a control circuit that controls the operation of the machine. A control current is supplied to the high-current board by being connected to a power supply. To connect the board to the power supply, first connect the power supply line from the commercial power supply or power supply circuit to the terminal block, pull out the required number of power supply lines from this terminal block, and solder the terminal to each circuit on the board. Connected by. This terminal block is formed with a plurality of screw-type terminal portions, and a plurality of power lines can be drawn out by screwing the ends of the electric wires to the respective terminal portions.

【0003】[0003]

【発明が解決しようとする課題】ところが、基板を交換
したり、あるいはメンテナンス時に、基板を制御部から
取り出す場合、端子台のねじを緩めて電源線を端子台か
ら外したり、あるいはハンダ付けされた部分を溶かして
電源線を外す必要があるため手間がかかるという問題が
あった。
However, when the board is taken out of the control unit during the replacement of the board or the maintenance, the screw of the terminal block is loosened to disconnect the power supply line from the terminal block, or soldering is performed. There is a problem that it takes time because it is necessary to melt the part and remove the power line.

【0004】また、端子台から引き出された電源線の本
数が多い場合には、各電源線を端子台や基板から外す作
業が多く、時間がかかるという問題があった。
Further, when the number of power supply lines drawn from the terminal block is large, there is a problem that it takes a lot of time to remove each power supply line from the terminal block and the board, which takes time.

【0005】さらに、基板と電源線とを接続する場合に
は、必ず端子台が必要であるため、制御部に端子台を取
り付けるスペースや、取り付け作業が必要であった。こ
のため、製造コストが高くついていた。
Furthermore, when connecting the substrate and the power supply line, a terminal block is always required, so that a space for mounting the terminal block in the control section and a mounting work are required. Therefore, the manufacturing cost is high.

【0006】そこで、電源線を基板に直付けする基板用
コネクタが提案されている(特公昭59−47865号
公報等)。この基板用コネクタ1は、図4に示すよう
に、回路板縁部3が挿入・嵌合される接触溝5が形成さ
れたケーシング7と、接触溝5の両側に形成された受容
空間9に収容された接触手段である端子11とからな
る。端子11は、受容空間9に固定された支持棒13
と、この支持棒13に円弧状に係止された板ばね15と
で構成されている。そして、接触溝5の両側の受容空間
9内に収容された端子11間に、回路板縁部3を挿入す
ることにより、対向する板ばね15間で回路板縁部3が
弾性・挟持されて、回路板縁部3と端子11とが電気的
に接続され、基板に電源線を直接接続出来るようになっ
ている。
Therefore, a board connector has been proposed in which the power supply line is directly attached to the board (Japanese Patent Publication No. 59-47865). As shown in FIG. 4, the board connector 1 includes a casing 7 having a contact groove 5 into which the circuit board edge portion 3 is inserted and fitted, and a receiving space 9 formed on both sides of the contact groove 5. It is composed of the terminal 11 which is the accommodated contact means. The terminal 11 is a support rod 13 fixed to the receiving space 9.
And a leaf spring 15 locked to the support rod 13 in an arc shape. Then, by inserting the circuit board edge portion 3 between the terminals 11 housed in the receiving spaces 9 on both sides of the contact groove 5, the circuit board edge portion 3 is elastically sandwiched between the opposing leaf springs 15. The circuit board edge portion 3 and the terminal 11 are electrically connected, and the power source line can be directly connected to the substrate.

【0007】しかしながら、上記基板用コネクタ1は、
回路板縁部3と板ばね15との接触が面で接触していな
いため、接触面積が少なく、小電流用には用いることが
出来るが、大電流(例えば100A前後)用の接続に用
いることは出来ない。
However, the board connector 1 is
Since the contact between the circuit board edge portion 3 and the leaf spring 15 does not come in contact with each other on the surface, the contact area is small and can be used for a small current, but it is used for connection for a large current (for example, about 100 A). I can't.

【0008】このため、板ばね15の接触面積を広くす
るのに、板ばね15と回路板縁部3とを面で接触するよ
うにすると、回路板縁部3を接触溝5に挿入する際の摩
擦力が増えて挿入力が高くなり、回路板縁部3と板ばね
15との接続作業性が悪いという問題が生じる。
Therefore, in order to increase the contact area of the leaf spring 15, the leaf spring 15 and the circuit board edge portion 3 are brought into surface contact with each other, and when the circuit board edge portion 3 is inserted into the contact groove 5. Frictional force increases and the insertion force increases, which causes a problem that connection workability between the circuit board edge portion 3 and the plate spring 15 is poor.

【0009】そこで、本発明は、電源線と基板との接続
が容易で、しかも雄端子と雌端子との接触面積を十分確
保することが出来る基板用コネクタの提供を目的とす
る。
SUMMARY OF THE INVENTION Therefore, an object of the present invention is to provide a board connector in which the power supply line and the board can be easily connected and the contact area between the male terminal and the female terminal can be sufficiently secured.

【0010】[0010]

【課題を解決するための手段】上記目的を達成するため
請求項1記載の発明は、基板に電源線を接続する基板用
コネクタであって、電源線の端末に接続された板状の雄
端子が絶縁性のハウジングに一体に組み付けられた雄コ
ネクタと、基板に接続されて雄端子が嵌合される嵌合部
を有する雌端子を備えた雌コネクタとからなることを特
徴としている。
To achieve the above object, the invention according to claim 1 is a board connector for connecting a power supply line to a board, which is a plate-shaped male terminal connected to a terminal of the power supply line. Is composed of a male connector integrally assembled in an insulative housing, and a female connector provided with a female terminal having a fitting portion which is connected to a substrate and into which the male terminal is fitted.

【0011】請求項2記載の発明は、請求項1記載の発
明であって、嵌合部の内面が雄端子の両面とそれぞれ接
触する接触面である雌端子本体と、基板に接続される接
続片部及び嵌合部内に突設されて雄型端子の両面に当接
する複数の弾性片部を有する一対の弾性端子とからなる
ことを特徴としている。
A second aspect of the present invention is the invention according to the first aspect, wherein the inner surface of the fitting portion is a contact surface for contacting both surfaces of the male terminal, and the female terminal body is connected to the board. It is characterized in that it is composed of a pair of elastic terminals having a plurality of elastic piece portions projecting in the piece portion and the fitting portion and contacting both surfaces of the male type terminal.

【0012】請求項3記載の発明は、請求項2記載の発
明であって、雌端子が絶縁性のケースに一体に組み付け
られていることを特徴としている。
The invention according to claim 3 is the invention according to claim 2, characterized in that the female terminal is integrally assembled to an insulating case.

【0013】請求項4記載の発明は、請求項2、3記載
の発明であって、雄端子が、弾性体を介して重ね合わさ
れた2枚の板状の雄端子半体からなることを特徴として
いる。
The invention according to claim 4 is the invention according to claims 2 and 3, characterized in that the male terminal is composed of two plate-shaped male terminal halves superposed with an elastic body interposed therebetween. I am trying.

【0014】請求項5記載の発明は、請求項3、4記載
の発明であって、雄端子を雌端子に嵌合した状態でハウ
ジングをケースに保持するロック手段を有することを特
徴としている。
The invention according to claim 5 is the invention according to claims 3 and 4, characterized in that it has lock means for holding the housing in the case with the male terminal fitted in the female terminal.

【0015】[0015]

【作用】請求項1の発明によれば、電源線の端末の雄端
子を、基板に接続された雌端子の嵌合部に嵌合すること
により、基板に電源線が接続される。また、雌端子の嵌
合部から雄端子を引き抜くことにより、基板から電源線
を容易に外すことが出来る。
According to the first aspect of the present invention, the power line is connected to the board by fitting the male terminal of the terminal of the power line into the fitting portion of the female terminal connected to the board. Further, by pulling out the male terminal from the fitting portion of the female terminal, the power line can be easily removed from the board.

【0016】請求項2の発明によれば、電源線の端末の
雄端子を、基板に接続された雌端子の嵌合部に嵌合し、
嵌合部の内面の接触面に雄端子の両面を接触させること
により、電源線と基板とが接続される。この場合、嵌合
部に嵌合された雄端子の両面は、接触面と面接触すると
共に、一対の弾性端子の弾性片部が当接する。
According to the invention of claim 2, the male terminal of the terminal of the power supply line is fitted to the fitting portion of the female terminal connected to the substrate,
The power supply line and the substrate are connected by bringing both surfaces of the male terminal into contact with the inner contact surface of the fitting portion. In this case, both surfaces of the male terminal fitted in the fitting portion are in surface contact with the contact surface, and the elastic piece portions of the pair of elastic terminals abut.

【0017】請求項3記載の発明によれば、雌端子は、
絶縁性のケースに一体に組み付けられた状態で基板に接
続される。これにより、基板上の雌端子の絶縁性が確保
される。
According to the invention described in claim 3, the female terminal comprises:
It is connected to the substrate in a state where it is integrally assembled to the insulating case. This ensures the insulation of the female terminals on the substrate.

【0018】請求項4記載の発明によれば、雌端子本体
の嵌合部に雄端子を嵌合すると、弾性体を介して重ね合
わされた2枚の板状雄端子半体が嵌合部の接触面にそれ
ぞれ接触すると共に、一対の弾性端子の弾性片部により
弾性挟持される。この場合、雄端子は、嵌合部への嵌合
時に、2枚の板状雄端子半体の間にある弾性体が撓ん
で、雄端子の厚みが薄くなり、嵌合部内に容易に嵌合す
ることが出来る。また、雄端子は、嵌合部に嵌合された
後は、一対の弾性端子の弾性片部と弾性体との間で、弾
性的に挟持され、一定の接圧(接触圧力)で接触面及び
弾性片部とが接触する。
According to the fourth aspect of the invention, when the male terminal is fitted into the fitting portion of the female terminal body, the two plate-shaped male terminal halves superposed with the elastic body interposed therebetween become the fitting portion. The elastic pieces are in contact with the contact surfaces and are elastically sandwiched by the elastic pieces of the pair of elastic terminals. In this case, when the male terminal is fitted in the fitting portion, the elastic body between the two plate-shaped male terminal halves bends, the thickness of the male terminal becomes thin, and the male terminal is easily fitted in the fitting portion. Can be combined. Further, the male terminal is elastically sandwiched between the elastic piece portion of the pair of elastic terminals and the elastic body after being fitted to the fitting portion, and the contact surface is kept at a constant contact pressure (contact pressure). And the elastic piece contact.

【0019】請求項5記載の発明は、電線端末の雄端子
を基板に接続され雌端子に嵌合し、ロック手段により、
ハウジングをケースに保持することにより、雄端子と雌
端子との不用意な外れが防止される。
According to a fifth aspect of the present invention, the male terminal of the electric wire terminal is connected to the substrate, fitted into the female terminal, and is locked by the locking means.
Holding the housing in the case prevents accidental disengagement of the male and female terminals.

【0020】[0020]

【実施例】以下、本発明に係る基板用コネクタ17の実
施例について説明する。図1は、基板用コネクタ17を
示す分解斜視図、図2は雄端子19と雌端子21とを嵌
合する手順を示す断面図である。
EXAMPLES Examples of the board connector 17 according to the present invention will be described below. FIG. 1 is an exploded perspective view showing a board connector 17, and FIG. 2 is a sectional view showing a procedure for fitting a male terminal 19 and a female terminal 21.

【0021】図1及び図2に示すように、基板用コネク
タ17は、電線23の端末に接続される雄コネクタ25
と、この雄コネクタ25が接続されると共に、基板27
に接続される雌コネクタ29とからなる。
As shown in FIGS. 1 and 2, the board connector 17 is a male connector 25 connected to the end of the electric wire 23.
And the male connector 25 is connected, the board 27
And a female connector 29 connected to the.

【0022】雄コネクタ25は、弾性体31を介して重
ね合わされた銅合金(C1100)や、ステンレス鋼板
等の導電体からなる2枚の板状の雄端子半体33、33
からなる雄端子19が、2つ割りの絶縁性のハウジング
35a、35bに一体に組み付けられて形成されてい
る。一方の雄端子半体33は、矩形板状の電気接触部3
7の一側部から電線接続部39が突設されている。ま
た、他方の雄端子半体33も、矩形板状の電気接触部3
7の一側から電線接続部39が突設されている。そし
て、電線接続部39、39の間に電源線23の導電部2
3aが圧着されて加締め接続される。また、電気接触部
37、37は、合成ゴムからなる弾性体31を介して重
ね合わされている。この状態では、電線接続部39、3
9同士が対向するようになっている。
The male connector 25 is composed of two plate-shaped male terminal halves 33, 33 made of a conductor such as a copper alloy (C1100) and a stainless steel plate which are superposed with an elastic body 31 interposed therebetween.
The male terminal 19 made of is formed integrally with the two insulative housings 35a and 35b. One male terminal half 33 is a rectangular plate-shaped electrical contact portion 3
An electric wire connecting portion 39 is provided so as to project from one side portion of 7. In addition, the other male terminal half 33 also has a rectangular plate-shaped electrical contact portion 3
A wire connecting portion 39 is provided so as to project from one side of 7. The conductive portion 2 of the power supply line 23 is provided between the electric wire connecting portions 39, 39.
3a is crimped and caulked and connected. Further, the electric contact portions 37, 37 are overlapped with each other via the elastic body 31 made of synthetic rubber. In this state, the wire connecting portions 39, 3
9 are opposed to each other.

【0023】弾性体31は合成ゴム、ばね、スポンジ、
発泡体のいずれでも良く、ばねは、圧縮コイルばね、ね
じりコイルばね、板ばねのいずれでも良い。また、合成
ゴム、スポンジ、発泡体は、ばねに比較して矩形板状の
電気接触部37の全面に略均一に圧縮力が加わり易く、
雄端子の厚みを略均一に薄くすることが出来る。
The elastic body 31 is made of synthetic rubber, spring, sponge,
It may be any of foam, and the spring may be any of a compression coil spring, a torsion coil spring, and a leaf spring. Further, synthetic rubber, sponge, and foam are more likely to apply a compressive force to the entire surface of the rectangular plate-shaped electric contact portion 37 more uniformly than a spring,
The thickness of the male terminal can be reduced substantially uniformly.

【0024】ハウジング35は、同一形状のハウジング
35a、35bを、重ね合わせることによりブロック状
に一体に形成され、上述した雄端子19の一部が挟み込
まれている。ハウジング35aは一面側に電気接触部3
7の一部が収容される収容部41が形成され、この収容
部41の両側には、電線接続部39、39がハウジング
35aの外側に突出するための引出口43、43が形成
されている。なお、ハウジング35aの両側に引出口4
3、43が形成されていることにより、雄端子19の電
線接続部39、39がいずれの引出口43、43からも
引き出すことが出来るようになっている。さらに、ハウ
ジング35a、35bの中央部分には、貫通孔45が形
成されている。そして、2つのハウジング35a、35
bを、収容部41、41が互いに対向するように向き合
わせて、これらの間に弾性体31を介して重ね合わされ
た2枚の雄端子半体33、33を挟み込み、貫通孔45
を挿通したねじ47とナット49により、雄端子19が
ハウジング35a、35bに一体に組み付けられて、雄
コネクタ25が形成されている。
The housing 35 is integrally formed in a block shape by superposing housings 35a and 35b having the same shape, and a part of the above-mentioned male terminal 19 is sandwiched therebetween. The housing 35a has an electric contact portion 3 on one surface side.
A housing portion 41 for housing a part of the housing 7 is formed, and outlets 43, 43 for allowing the wire connection portions 39, 39 to project to the outside of the housing 35a are formed on both sides of the housing portion 41. . The outlets 4 are provided on both sides of the housing 35a.
By forming the portions 3 and 43, the wire connection portions 39 and 39 of the male terminal 19 can be pulled out from any of the outlets 43 and 43. Further, a through hole 45 is formed in the central portion of the housings 35a and 35b. And the two housings 35a, 35
b are opposed to each other so that the accommodating portions 41, 41 face each other, and the two male terminal halves 33, 33 superposed with the elastic body 31 interposed therebetween are sandwiched between the through holes 45.
The male terminal 19 is integrally assembled to the housings 35a and 35b by the screw 47 and the nut 49 which are inserted into the male connector 25.

【0025】また、ハウジング35a、35bには、外
周から可撓性のロックアーム51が突設されている。こ
れらのロックアーム51は、先端部が鉤状に形成されて
いる。この鉤状の先端部は、後述するケース53の係止
溝55に係合する。
A flexible lock arm 51 is projectingly provided from the outer periphery of the housings 35a and 35b. These lock arms 51 have a hook-shaped tip. The hook-shaped tip portion engages with a locking groove 55 of the case 53 described later.

【0026】一方、雌コネクタ29は、雌端子21と、
雌端子21が一体に組み付けられる絶縁性のケース53
とからなる。雌端子21は、雄端子19が挿入、嵌合す
る嵌合部57を有する雌端子本体59と、この雌端子本
体59に組み付けられる一対の弾性端子61とで構成さ
れている。
On the other hand, the female connector 29 has a female terminal 21,
Insulating case 53 in which the female terminal 21 is integrally assembled
Consists of. The female terminal 21 is composed of a female terminal main body 59 having a fitting portion 57 into which the male terminal 19 is inserted and fitted, and a pair of elastic terminals 61 assembled to the female terminal main body 59.

【0027】雌端子本体59は、板材を凹状に屈曲して
嵌合部57が形成され、この嵌合部57の対向する内壁
は、雄端子19の両面(雄端子半体33、33の外面)
と接触する接触面63、63となっている。また、接触
面63、63には、嵌合部57の内外を連通する矩形状
の貫通窓67、67、67、67、67がそれぞれ形成
されている。この嵌合部57の外面は、一対の弾性端子
61がそれぞれ重ね合わされる平面状の合わせ面になっ
ている。
The female terminal main body 59 has a fitting portion 57 formed by bending a plate material in a concave shape. The inner walls of the fitting portion 57 facing each other are on both sides of the male terminal 19 (outer surfaces of the male terminal halves 33, 33). )
The contact surfaces 63, 63 are in contact with. Further, rectangular through windows 67, 67, 67, 67, 67, which communicate the inside and outside of the fitting portion 57, are formed on the contact surfaces 63, 63, respectively. The outer surface of the fitting portion 57 is a flat mating surface on which the pair of elastic terminals 61 are superposed.

【0028】弾性端子61は、板状で、基板27に設け
られた接続孔27aに接続される接続片部71、71、
71、71、71と、切り起こし形成された弾性を有す
る弾性片部73、73、73、73、73とが形成され
ている。弾性片部73は、嵌合部57の外面の合わせ面
に重ね合わされた状態では、図2(a)に示すように、
矩形状の貫通窓67から嵌合部57内に突出するように
なっている。また、弾性端子61は、嵌合部57の合わ
せ面に重ね合わされた状態では、嵌合部57の両端部が
外側に略直角に屈曲されて形成された位置決め片部6
5、65の下面側に当接している。この位置決め片部6
5、65は、ケース53に形成された端子支持孔75の
開口縁部に75aに係合して、雌端子本体59のケース
53への位置決めがなされる。
The elastic terminal 61 is plate-shaped, and has connecting piece portions 71, 71, which are connected to the connecting holes 27a provided in the substrate 27.
71, 71, 71 and elastic piece portions 73, 73, 73, 73, 73 having elasticity formed by cutting and raising. As shown in FIG. 2A, the elastic piece 73 in the state of being overlapped with the mating surface of the outer surface of the fitting portion 57,
The rectangular through window 67 projects into the fitting portion 57. Further, the elastic terminal 61, in a state of being overlapped with the mating surface of the fitting portion 57, has the positioning piece portion 6 formed by bending both ends of the fitting portion 57 outward at a substantially right angle.
It is in contact with the lower surface side of 5, 65. This positioning piece 6
5 and 65 engage with the opening edge of the terminal support hole 75 formed in the case 53 at 75a, and the female terminal main body 59 is positioned in the case 53.

【0029】ケース53は、ブロック状で、中央部分に
上述した矩形状の端子支持孔75が上下を貫通して形成
されている。この端子支持孔75の対向する内壁には、
複数の凹部77及び凸部79が連続して交互に形成され
ている。この端子支持孔75内には、雌端子本体59及
びこの雌端子本体59の嵌合部57の外側に組み付けら
れた一対の弾性端子61、61が挿入されている。この
状態では、図2(a)に示すように、弾性端子61の接
続片部71がケース53の下端側から突出している。
The case 53 is block-shaped, and the above-mentioned rectangular terminal support hole 75 is formed at the center thereof so as to penetrate therethrough vertically. The opposing inner walls of the terminal support hole 75 are
A plurality of concave portions 77 and convex portions 79 are continuously and alternately formed. Inside the terminal support hole 75, a female terminal main body 59 and a pair of elastic terminals 61, 61 assembled outside the fitting portion 57 of the female terminal main body 59 are inserted. In this state, as shown in FIG. 2A, the connecting piece 71 of the elastic terminal 61 projects from the lower end side of the case 53.

【0030】また、凹部77は、貫通窓67及び、弾性
片部73にそれぞれ対応しており、弾性片部73の撓み
空間を形成している。また、凸部79の下端部には、図
3に示すように、突起72が突設されている。この突起
72は、弾性端子61の下端部を支持して、弾性端子6
1をケース53の内壁と雌端子本体59との間に保持
し、ケース53からの脱落を防止している。
The recess 77 corresponds to the through window 67 and the elastic piece 73, and forms a bending space for the elastic piece 73. Further, as shown in FIG. 3, a protrusion 72 is provided at the lower end of the convex portion 79 so as to project. The protrusion 72 supports the lower end portion of the elastic terminal 61, and
1 is held between the inner wall of the case 53 and the female terminal body 59 to prevent the case 1 from falling off.

【0031】また、図1に示すように、ケース53の外
周四隅には、係止溝55が形成されている。この係止溝
55は、上述したロックアーム51と共に、ロック手段
を形成しており、係止溝55にロックアーム51が係合
した状態では、ハウジング35a、35bがケース53
に保持される。なお、ケース53の四隅に係止溝55を
設けることにより、雌端子21への雄端子19の嵌合方
向を逆にしても、ハウジング35a、35bのロックア
ーム51がいずれかの係止溝55に係合可能となってい
る。
Further, as shown in FIG. 1, locking grooves 55 are formed at four corners of the outer periphery of the case 53. The locking groove 55 forms a locking means together with the above-described lock arm 51, and when the locking arm 51 is engaged with the locking groove 55, the housings 35a and 35b have the case 53.
Held in. By providing the locking grooves 55 at the four corners of the case 53, even if the fitting direction of the male terminal 19 to the female terminal 21 is reversed, the locking arms 51 of the housings 35a and 35b can be locked by any one of the locking grooves 55. Can be engaged with.

【0032】次に、基板27に電源線23を接続する接
続手順について図2を用いて説明する。
Next, a connection procedure for connecting the power supply line 23 to the board 27 will be described with reference to FIG.

【0033】電源線23の端末に接続された雄コネクタ
25の雄端子19を、基板27に接続された雌端子21
の嵌合部57内に挿入する。このとき、雄端子19は、
2枚の板状の雄端子半体33、33間の弾性体31が撓
んで、雄端子19の厚みが薄くなり、嵌合部57内に容
易に挿入することが出来る。
The male terminal 19 of the male connector 25 connected to the terminal of the power line 23 is replaced with the female terminal 21 connected to the substrate 27.
It is inserted into the fitting portion 57 of. At this time, the male terminal 19
The elastic body 31 between the two plate-shaped male terminal halves 33, 33 bends, the thickness of the male terminal 19 becomes thin, and the male terminal 19 can be easily inserted into the fitting portion 57.

【0034】雄端子19を嵌合部57内に挿入すると、
2枚の板状の雄端子半体33、33の外面が、嵌合部5
7の接触面63、63と面接触すると共に、弾性端子6
1の弾性片部73と弾性体31との間で雄端子半体3
3、33が弾性挟持される。この場合、弾性体31と弾
性片部73の弾性力の差が接圧となって、雄端子半体3
3、33の外面が接触面63から離れることがなく、確
実に接触することが出来る。
When the male terminal 19 is inserted into the fitting portion 57,
The outer surfaces of the two plate-shaped male terminal halves 33, 33 are fitted with the fitting portion 5.
7, the surface contact with the contact surfaces 63, 63, and the elastic terminal 6
Male terminal half 3 between the elastic piece 73 of 1 and the elastic body 31.
3, 33 are elastically clamped. In this case, the difference in elastic force between the elastic body 31 and the elastic piece portion 73 becomes a contact pressure, and the male terminal half body 3
The outer surfaces of 3, 33 are not separated from the contact surface 63, and can be reliably contacted.

【0035】そして、雄端子19を雌端子21の嵌合部
57内に完全に挿入すると、ロックアーム51が係止溝
55に係合して、ハウジング35をケース53に保持す
る。これにより、基板27に電源線23を接続すること
が出来る。
When the male terminal 19 is completely inserted into the fitting portion 57 of the female terminal 21, the lock arm 51 engages with the engaging groove 55 and holds the housing 35 in the case 53. As a result, the power supply line 23 can be connected to the substrate 27.

【0036】また、基板27に電源線23が接続された
状態から、基板27から電源線23を外す場合には、ロ
ックアーム51と係止溝55との係合状態を解除した後
に、ハウジング35をケース53から離間させ、嵌合部
57内から雄端子19を抜き出す。
When the power supply line 23 is removed from the board 27 from the state where the power supply line 23 is connected to the board 27, the engagement state between the lock arm 51 and the engagement groove 55 is released, and then the housing 35 is released. Is separated from the case 53, and the male terminal 19 is pulled out from the fitting portion 57.

【0037】このように、本実施例の基板用コネクタ1
7によれば、電源線23の端末に接続した雄端子19
を、基板27に固定した雌端子21の嵌合部57に嵌合
させるだけで、電源線23と基板27とを接続すること
が出来る。従って、従来のように、電線の端末を端子台
等にねじ止めする作業が不要になると共に、端子台も不
要になる。また、メンテナンス等により、基板27と電
源線23とを分離する場合にも雌端子21の嵌合部57
から雄端子19を抜き出すことにより、基板27から電
源線23を容易に外すことが出来る。
Thus, the board connector 1 of this embodiment
7, the male terminal 19 connected to the terminal of the power line 23
It is possible to connect the power supply line 23 and the board 27 by simply fitting the above to the fitting portion 57 of the female terminal 21 fixed to the board 27. Therefore, unlike the prior art, the work of screwing the end of the electric wire to the terminal block or the like becomes unnecessary, and the terminal block becomes unnecessary. In addition, the fitting portion 57 of the female terminal 21 is also used when the board 27 and the power supply line 23 are separated for maintenance or the like.
The power supply line 23 can be easily removed from the substrate 27 by pulling out the male terminal 19 from the.

【0038】さらに、基板27に形成された複数の回路
と電源線とを一度に接続し、遮断することが可能とな
り、作業時間を短縮することが出来る。
Furthermore, a plurality of circuits formed on the substrate 27 and the power supply line can be connected and disconnected at one time, and the working time can be shortened.

【0039】また、本実施例によれば、雄端子19の両
面と雌端子21の接触面63と面接触しているので、接
触面積を十分確保することが出来、100A前後の大電
流を流す場合にも用いることが出来る。また、雄端子1
9は、弾性端子61とも弾性接触しているため、仮に、
接触面63と雄端子19との間に異物が挟まって、雄端
子19の電気接触部37と接触面63との間に若干の隙
間が生じても、弾性端子61の弾性片部73が追従して
雄端子半体33に必ず接触するので、接触面積を確実に
確保することが出来る。従って、大電流用基板に用いた
際の接続における信頼性を向上することが出来る。な
お、弾性片部73に、金メッキ、銀メッキ、銅メッキ、
ニッケルメッキ、クロムメッキ等を局部的に施すことに
より、通電性を向上すれば、接続における信頼性をより
向上することが出来る。
Further, according to this embodiment, since both surfaces of the male terminal 19 and the contact surface 63 of the female terminal 21 are in surface contact with each other, a sufficient contact area can be secured and a large current of about 100 A flows. It can also be used in cases. Also, male terminal 1
Since 9 also makes elastic contact with the elastic terminal 61,
Even if a foreign substance is sandwiched between the contact surface 63 and the male terminal 19 and a slight gap is generated between the electric contact portion 37 of the male terminal 19 and the contact surface 63, the elastic piece portion 73 of the elastic terminal 61 follows. Since the male terminal half 33 is always brought into contact with the male terminal half 33, the contact area can be surely secured. Therefore, it is possible to improve the reliability of the connection when the substrate is used for a large current. The elastic piece 73 has gold plating, silver plating, copper plating,
If the electrical conductivity is improved by locally applying nickel plating, chrome plating, etc., the reliability in connection can be further improved.

【0040】さらに、本実施例によれば、雄端子19
を、弾性体31を介して2枚の雄端子半体33、33で
形成しているので、嵌合部57への挿入時の挿入力を低
減することが出来る。しかも、嵌合部57への雄端子1
9の挿入力を低くしても、嵌合した状態では、弾性体3
1と弾性片部73とで、雄端子19が弾性挟持されてい
るので、必要な接圧(接触圧力)を得ることが出来る。
また、雄端子19をこのような構成とすることにより、
雌端子21の嵌合部57の内径寸法の管理が容易にな
り、製造コストの低減を図ることが出来る。
Further, according to this embodiment, the male terminal 19
Is formed by the two male terminal halves 33, 33 via the elastic body 31, it is possible to reduce the insertion force at the time of insertion into the fitting portion 57. Moreover, the male terminal 1 to the fitting portion 57
Even if the insertion force of 9 is lowered, the elastic body 3 remains in the fitted state.
Since the male terminal 19 is elastically sandwiched between 1 and the elastic piece portion 73, a necessary contact pressure (contact pressure) can be obtained.
Further, by configuring the male terminal 19 with such a configuration,
The inner diameter of the fitting portion 57 of the female terminal 21 can be easily controlled, and the manufacturing cost can be reduced.

【0041】また、本実施例によれば、例えば、基板2
7に設けた接続孔27aの数量が変更しても、弾性端子
61の接続片部71の数を変更すれば、他の部分を共用
することが出来、基板27の接続孔27aの数の変更に
容易に対応することが出来、汎用性が得られる。
Further, according to this embodiment, for example, the substrate 2
Even if the number of the connection holes 27a provided in 7 is changed, if the number of the connection piece portions 71 of the elastic terminal 61 is changed, the other portion can be shared, and the number of the connection holes 27a of the substrate 27 can be changed. Can be easily dealt with and versatility is obtained.

【0042】また、本実施例によれば、ハウジング35
をケース53にロック手段で保持することが出来るの
で、振動等により不用意にケース53からハウジング3
5が外れることがなく、雄端子19が雌端子21から不
用意に外れることがない。従って、接続における高い信
頼性を得ることが出来る。さらに、本実施例によれば、
基板27を製造する際に、雌コネクタ29を他の部品
(基板に搭載される抵抗、コンデンサ等の電子部品)と
共に、基板27に予め組み付けておくことにより、電源
線との組み立て作業時にハンダ付け作業を行う必要がな
く、電源線23の端末に雄コネクタ25を加締め接続
し、この雄コネクタ25を基板27上の雌コネクタ29
と接続するだけで、容易に組み立てることが出来、作業
工数を削減することが出来る。
Further, according to this embodiment, the housing 35
Since the case 53 can be held in the case 53 by the locking means, the case 3 can be carelessly moved from the case 53 to the housing 3 due to vibration or the like.
5 does not come off, and the male terminal 19 does not come off from the female terminal 21 carelessly. Therefore, high reliability in connection can be obtained. Furthermore, according to this embodiment,
When the board 27 is manufactured, the female connector 29 is pre-assembled on the board 27 together with other parts (electronic parts such as resistors and capacitors mounted on the board), so that soldering can be performed at the time of assembling work with the power line. It is not necessary to perform any work, and the male connector 25 is caulked and connected to the terminal of the power line 23, and the male connector 25 is connected to the female connector 29 on the board 27.
It can be easily assembled by simply connecting with, and the number of work steps can be reduced.

【0043】また、弾性片部73は、弾性体31の弾性
力より弱く設定されているので、弾性体31の弾性力に
より雄端子半体33が接触面63と確実に面接触する。
しかも、弾性体31と弾性片部73の弾性力の差の接圧
で、雄端子半体33と接触面63とが接触する。
Since the elastic piece 73 is set to be weaker than the elastic force of the elastic body 31, the elastic force of the elastic body 31 ensures that the male terminal half body 33 comes into surface contact with the contact surface 63.
Moreover, the male terminal half body 33 and the contact surface 63 come into contact with each other by the contact pressure due to the difference in elastic force between the elastic body 31 and the elastic piece portion 73.

【0044】なお、上記実施例では、雌端子21をケー
ス53に一体に組み付けたが、弾性端子61を接着剤
や、あるいは溶接等により雌端子本体59に組み付ける
ことにより、ケース53を無くして、基板27に雌端子
21のみを取り付けるようにしても良い。この場合、ケ
ース53の絶縁性を確保するカバーが必要である場合に
は、雄コネクタ25のハウジング35にフード部を形成
して、雄端子19を雌端子21の嵌合部57に嵌合した
状態で雌端子21を覆うようにしても良い。また、嵌合
フード部の端部に係止突起を形成しておき、基板27に
設けた係止孔にこの係止突起を係合させることにより、
ハウジング35を基板に保持させるようにしても良い。
In the above embodiment, the female terminal 21 is integrally assembled to the case 53. However, by assembling the elastic terminal 61 to the female terminal main body 59 with an adhesive, welding, or the like, the case 53 is eliminated, Only the female terminal 21 may be attached to the board 27. In this case, when a cover for ensuring the insulation of the case 53 is required, a hood portion is formed in the housing 35 of the male connector 25 and the male terminal 19 is fitted to the fitting portion 57 of the female terminal 21. The female terminal 21 may be covered in this state. Further, by forming a locking projection on the end of the fitting hood and engaging this locking projection with a locking hole provided in the board 27,
The housing 35 may be held on the substrate.

【0045】また、上記実施例では、2つ割りのハウジ
ング35a、35aに雄端子19が一体に組み付けられ
たが、ハウジング35の成形時に雄端子19の一部を一
体に埋設するインサート成形により、ハウジング35に
雄端子19を組み付けても良い。
Further, in the above embodiment, the male terminal 19 is integrally assembled to the two split housings 35a, 35a. However, when the housing 35 is molded, a part of the male terminal 19 is integrally embedded so that the male terminal 19 is integrally molded. The male terminal 19 may be attached to the housing 35.

【0046】[0046]

【発明の効果】以上説明したように請求項1の発明で
は、電源線の端末に接続された雄コネクタの板状の雄端
子を、基板に接続された雌端子の嵌合部に嵌合すること
により、電源線と基板とを容易に接続したり、分離した
りすることが出来る。
As described above, according to the invention of claim 1, the plate-shaped male terminal of the male connector connected to the terminal of the power supply line is fitted to the fitting portion of the female terminal connected to the substrate. As a result, the power supply line and the substrate can be easily connected or separated.

【0047】請求項2の発明では、雄コネクタの板状の
雄端子を、雌端子の嵌合部に嵌合すると、雄端子と接触
面とが面接触することにより、雄端子と雌端子との接触
面積を確保することが出来、さらに、雄端子と雌端子の
接触面との間に異物が挟まっても、弾性端子の弾性片が
雄端子の両面に常に接触することにより、接触面積を確
実に確保することが出来る。
According to the invention of claim 2, when the plate-shaped male terminal of the male connector is fitted into the fitting portion of the female terminal, the male terminal and the contact surface come into surface contact with each other, so that the male terminal and the female terminal are connected. Contact area of the male terminal and the contact surface of the male terminal and the female terminal, even if foreign matter is caught between the contact surfaces of the male terminal and the female terminal, the elastic piece of the elastic terminal is always in contact with both surfaces of the male terminal. It can be ensured.

【0048】請求項3記載の発明によれば、雌端子が絶
縁性のケースに組み付けられることにより、基板上の絶
縁性が確保される。
According to the third aspect of the invention, the female terminal is assembled in the insulating case, so that the insulating property on the substrate is secured.

【0049】請求項4記載の発明によれば、雄端子を雌
端子本体の嵌合部に嵌合すると、弾性体を介して2枚の
板状の雄端子半体が重ね合わされた雄端子の厚みが薄く
なり、嵌合部への雄端子の挿入力が低減されて、雄端子
を嵌合部に容易に挿入することが出来、しかも、嵌合部
に嵌合した後は、弾性体の弾性力と弾性端子の弾性接続
片の弾性力とにより、必要な接圧が得られ接続における
信頼性を向上することが出来る。
According to the fourth aspect of the present invention, when the male terminal is fitted into the fitting portion of the female terminal body, the two male terminal halves in the form of a plate are superposed on each other via the elastic body. The thickness is reduced, the insertion force of the male terminal into the fitting part is reduced, and the male terminal can be easily inserted into the fitting part. Due to the elastic force and the elastic force of the elastic connection piece of the elastic terminal, a necessary contact pressure can be obtained and the reliability in connection can be improved.

【0050】請求項5記載の発明によれば、電源線の端
末の雄端子を基板上の雌端子の嵌合部に嵌合させ、ハウ
ジングとケースとをロック手段でロックすることによ
り、振動等により、ハウジングがケースから外れること
がなく、雄端子が雌端子の嵌合部から不用意に外れるこ
とがない。
According to the fifth aspect of the present invention, the male terminal of the terminal of the power supply line is fitted into the fitting portion of the female terminal on the board, and the housing and the case are locked by the locking means, so that the vibration or the like is generated. Thus, the housing does not come off from the case, and the male terminal does not come off accidentally from the fitting portion of the female terminal.

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

【図1】本発明に係る基板用コネクタの実施例を示す分
解斜視図である。
FIG. 1 is an exploded perspective view showing an embodiment of a board connector according to the present invention.

【図2】本発明に係る基板用コネクタの雄コネクタと雌
コネクタの内部を示し、(a)は、雄コネクタの雄端子
を雌コネクタの雌端子に嵌合する前の状態を示す断面
図、(b)は雄コネクタの雄端子を雌コネクタの雌端子
に嵌合した状態を示す断面図である。
FIG. 2 shows the inside of a male connector and a female connector of a board connector according to the present invention, and FIG. 2 (a) is a sectional view showing a state before fitting a male terminal of a male connector to a female terminal of a female connector, (B) is sectional drawing which shows the state which fitted the male terminal of a male connector to the female terminal of a female connector.

【図3】雄コネクタの雄端子を雌コネクタの雌端子に嵌
合した状態を示し、図2(b)におけるIII−III
線に沿って切断した断面図である。
FIG. 3 shows a state in which the male terminal of the male connector is fitted to the female terminal of the female connector, and is taken along line III-III in FIG. 2 (b).
It is sectional drawing cut | disconnected along the line.

【図4】従来の基板用コネクタを示す斜視図である。FIG. 4 is a perspective view showing a conventional board connector.

【符号の説明】[Explanation of symbols]

17 基板用コネクタ 19 雄端子 21 雌端子 23 電源線 25 雄コネクタ 27 基板 29 雌コネクタ 31 弾性体 33 板状の雄端子半体 35a、35b ハウジング 51 ロックアーム 55 係止溝 57 嵌合部 59 雌端子本体 61 一対の弾性端子 63 接触面 71 接続片部 73 弾性片部 17 Board Connector 19 Male Terminal 21 Female Terminal 23 Power Supply Wire 25 Male Connector 27 Board 29 Female Connector 31 Elastic Body 33 Plate-shaped Male Terminal Half Body 35a, 35b Housing 51 Lock Arm 55 Locking Groove 57 Fitting Part 59 Female Terminal Body 61 Pair of elastic terminals 63 Contact surface 71 Connection piece 73 Elastic piece

Claims (5)

【特許請求の範囲】[Claims] 【請求項1】 基板に電源線を接続する基板用コネクタ
であって、前記電源線の端末に接続された板状の雄端子
が絶縁性のハウジングに一体に組み付けられた雄コネク
タと、前記基板に接続されて前記雄端子が嵌合される嵌
合部を有する雌端子を備えた雌コネクタとからなること
を特徴とする基板用コネクタ。
1. A board connector for connecting a power supply line to a board, wherein a plate-shaped male terminal connected to an end of the power supply line is integrally assembled in an insulating housing, and the board. And a female connector provided with a female terminal having a fitting portion to which the male terminal is fitted.
【請求項2】 請求項1記載の発明であって、前記嵌合
部の内面が前記雄端子の両面とそれぞれ接触する接触面
である雌端子本体と、前記基板に接続される接続片部及
び前記嵌合部内に突設されて前記雄型端子の両面に当接
する複数の弾性片部を有する一対の弾性端子とからなる
ことを特徴とする基板用コネクタ。
2. The invention according to claim 1, wherein an inner surface of the fitting portion is a contact surface that is in contact with both surfaces of the male terminal, a connecting piece portion connected to the board, and A board connector, comprising: a pair of elastic terminals having a plurality of elastic piece portions protruding in the fitting portion and contacting both surfaces of the male terminal.
【請求項3】 請求項2記載の発明であって、前記雌端
子が絶縁性のケースに一体に組み付けられていることを
特徴と基板用コネクタ。
3. The board connector according to claim 2, wherein the female terminal is integrally assembled to an insulating case.
【請求項4】 請求項2、3記載の発明であって、前記
雄端子が、弾性体を介して重ね合わされた2枚の板状の
雄端子半体からなることを特徴とする基板用コネクタ。
4. The board connector according to claim 2 or 3, wherein the male terminal is composed of two plate-shaped male terminal halves stacked with an elastic body interposed therebetween. .
【請求項5】 請求項3、4記載の発明であって、前記
雄端子を前記雌端子に嵌合した状態で前記ハウジングを
前記ケースに保持するロック手段を有することを特徴と
する基板用コネクタ。
5. The board connector according to claim 3, further comprising locking means for holding the housing in the case with the male terminal fitted to the female terminal. .
JP01065494A 1994-02-01 1994-02-01 Board connector Expired - Lifetime JP3323317B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP01065494A JP3323317B2 (en) 1994-02-01 1994-02-01 Board connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP01065494A JP3323317B2 (en) 1994-02-01 1994-02-01 Board connector

Publications (2)

Publication Number Publication Date
JPH07220781A true JPH07220781A (en) 1995-08-18
JP3323317B2 JP3323317B2 (en) 2002-09-09

Family

ID=11756218

Family Applications (1)

Application Number Title Priority Date Filing Date
JP01065494A Expired - Lifetime JP3323317B2 (en) 1994-02-01 1994-02-01 Board connector

Country Status (1)

Country Link
JP (1) JP3323317B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014191910A (en) * 2013-03-26 2014-10-06 Panasonic Corp Leakage detection tripping unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014191910A (en) * 2013-03-26 2014-10-06 Panasonic Corp Leakage detection tripping unit

Also Published As

Publication number Publication date
JP3323317B2 (en) 2002-09-09

Similar Documents

Publication Publication Date Title
JP3616167B2 (en) High current board connector
JP3734139B2 (en) Connector for flat circuit body
US7101196B1 (en) Sealed electrical connector assembly
JP2005129275A (en) Connector fixing structure
WO2020230533A1 (en) Connection device and connector
KR101479078B1 (en) Connector
JP2005149935A (en) Insulation displacement joint connector
JP2006221863A (en) Electric connector for cable, and its manufacturing method
JP3323317B2 (en) Board connector
JP5778940B2 (en) Housing connection structure
WO2010119905A1 (en) Connector
US4416499A (en) Electrical connector assembly
JP4486909B2 (en) Electrical connector
CN220021667U (en) Electric connector and controller
CN113783030B (en) Through-wall type electric connector and electronic equipment
JPH09283223A (en) Electric connector
EP4207498A1 (en) Press-fit connector and wireless charging coil module
JP2005149936A (en) Insertion displacement joint connector
JP3090244B2 (en) Contact type connector
JP2000083313A (en) Electrical junction box
JP2000021485A (en) Contact and connector device provided with the contact
JPH0328022B2 (en)
US5502599A (en) Conductive connector for camera system components
JP2001143833A (en) Connecting conversion connector
JP4592359B2 (en) Connector and connector continuity inspection method

Legal Events

Date Code Title Description
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

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

Free format text: PAYMENT UNTIL: 20090628

Year of fee payment: 7

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

Free format text: PAYMENT UNTIL: 20100628

Year of fee payment: 8

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

Free format text: PAYMENT UNTIL: 20100628

Year of fee payment: 8

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

Free format text: PAYMENT UNTIL: 20110628

Year of fee payment: 9

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

Free format text: PAYMENT UNTIL: 20110628

Year of fee payment: 9

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

Free format text: PAYMENT UNTIL: 20120628

Year of fee payment: 10

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

Free format text: PAYMENT UNTIL: 20130628

Year of fee payment: 11

EXPY Cancellation because of completion of term