JP2011165682A5 - - Google Patents

Download PDF

Info

Publication number
JP2011165682A5
JP2011165682A5 JP2011124781A JP2011124781A JP2011165682A5 JP 2011165682 A5 JP2011165682 A5 JP 2011165682A5 JP 2011124781 A JP2011124781 A JP 2011124781A JP 2011124781 A JP2011124781 A JP 2011124781A JP 2011165682 A5 JP2011165682 A5 JP 2011165682A5
Authority
JP
Japan
Prior art keywords
contact
elastic arm
terminal
contact portion
electrical connector
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
JP2011124781A
Other languages
Japanese (ja)
Other versions
JP5220888B2 (en
JP2011165682A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2011124781A priority Critical patent/JP5220888B2/en
Priority claimed from JP2011124781A external-priority patent/JP5220888B2/en
Publication of JP2011165682A publication Critical patent/JP2011165682A/en
Publication of JP2011165682A5 publication Critical patent/JP2011165682A5/ja
Application granted granted Critical
Publication of JP5220888B2 publication Critical patent/JP5220888B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Description

かかる多接点端子を有する電気コネクタにおいて、本発明では、端子の第一弾性腕と第二弾性腕は、相手端子との接触位置を通りコネクタ嵌合方向に延びる接触線に対して一方の側に位置しており、第一弾性腕の第一接触部は接触線に対し直角方向をなす下縁と該下縁よりも上方に位置する斜縁とで略三角形突状をなし、第二弾性腕の第二接触部が上記第一接触部の下縁の直下に位置していることを特徴としている。
また、本発明では、端子の第一弾性腕と第二弾性腕は、相手端子との接触位置を通りコネクタ嵌合方向に延びる接触線に対して一方の側に位置していると共に該接触線に向け突出する第一接触部と第二接触部をそれぞれ有し、第一弾性腕の第一接触部は、該第一弾性腕の上端から下方へ延びて上記接触線に向かう斜縁を有し、該斜縁を通る直線が上記接触線に交わる点から第一接触部の突出基部に向けた直線と、上記斜縁を通る直線とでなす角度が鋭角であり、第二弾性腕の第二接触部が上記第一接触部の下縁の直下に位置していることを特徴としてもよい。 In the electrical connector having such a multi-contact terminal, in the present invention, the first elastic arm and the second elastic arm of the terminal are on one side with respect to a contact line passing through the contact position with the mating terminal and extending in the connector fitting direction. The first contact portion of the first elastic arm has a substantially triangular projection with a lower edge perpendicular to the contact line and an oblique edge positioned above the lower edge, and the second elastic arm The second contact portion is located immediately below the lower edge of the first contact portion.
In the present invention, the first elastic arm and the second elastic arm of the terminal are located on one side with respect to the contact line that passes through the contact position with the mating terminal and extends in the connector fitting direction, and the contact line. The first contact portion of the first elastic arm has a slanted edge extending downward from the upper end of the first elastic arm toward the contact line. The angle formed by the straight line from the point where the straight line passing through the oblique edge intersects the contact line to the protruding base of the first contact part and the straight line passing through the oblique edge is an acute angle, and the second elastic arm The two contact portions may be located immediately below the lower edge of the first contact portion.

したがって、相手コネクタの相手端子に対し本発明コネクタの対応端子が第一弾性腕及び第二弾性腕にそれぞれ形成された第一接触部及び第二接触部で接触することとなる。本発明では、相手端子が一つの平坦面ではなく段状をなす各面に接触部を形成している場合には、上記仮想線としての接触線は段の数だけ互いに平行に存在するが、本発明の端子の第一弾性腕及び第二弾性腕はいずれの接触線に対しても一方の側に位置する。   Therefore, the corresponding terminal of the connector of the present invention contacts the mating terminal of the mating connector at the first contact portion and the second contact portion formed on the first elastic arm and the second elastic arm, respectively. In the present invention, when the mating terminal forms a contact portion on each surface having a step shape instead of one flat surface, the contact lines as the virtual lines exist in parallel to each other by the number of steps, The first elastic arm and the second elastic arm of the terminal of the present invention are located on one side with respect to any contact line.

Claims (5)

端子が基板に接続される接続部を下端側に有する共に、自由端側が上方へ向け並んで延びる第一弾性腕と第二弾性腕を有し、上方から嵌合される相手コネクタとの嵌合時に、該第一弾性腕と第二弾性腕にそれぞれ形成された突状の第一接触部と第二接触部が相手端子に順次弾性接触するようになっており、端子は金属板の板面を維持したまま作られていて、該端子の板厚方向に間隔をもってハウジングに配列されている電気コネクタにおいて、端子の第一弾性腕と第二弾性腕は、相手端子との接触位置を通りコネクタ嵌合方向に延びる接触線に対して一方の側に位置しており、第一弾性腕の第一接触部は接触線に対し直角方向をなす下縁と該下縁よりも上方に位置する斜縁とで略三角形突状をなし、第二弾性腕の第二接触部が上記第一接触部の下縁の直下に位置していることを特徴とする多接点端子を有する電気コネクタ。   Fitting with a mating connector fitted from above, having a first elastic arm and a second elastic arm with the terminal connected to the board on the lower end side and the free end side extending side by side Sometimes, the protruding first contact portion and the second contact portion respectively formed on the first elastic arm and the second elastic arm are in elastic contact with the mating terminal, and the terminal is a plate surface of the metal plate. In the electrical connector, the first elastic arm and the second elastic arm of the terminal pass through the contact position with the mating terminal, and the connector is arranged in the housing at intervals in the plate thickness direction of the terminal. The first contact portion of the first elastic arm is positioned on one side with respect to the contact line extending in the fitting direction, and the lower edge that is perpendicular to the contact line and the oblique line positioned above the lower edge. A substantially triangular protrusion is formed at the edge, and the second contact portion of the second elastic arm is the first contact portion. Electrical connector having multiple contact terminals, characterized in that positioned immediately below the lower edge. 端子が基板に接続される接続部を下端側に有する共に、自由端側が上方へ向け並んで延びる第一弾性腕と第二弾性腕を有し、上方から嵌合される相手コネクタとの嵌合時に、該第一弾性腕と第二弾性腕にそれぞれ形成された突状の第一接触部と第二接触部が相手端子に順次弾性接触するようになっており、端子は金属板の板面を維持したまま作られていて、該端子の板厚方向に間隔をもってハウジングに配列されている電気コネクタにおいて、端子の第一弾性腕と第二弾性腕は、相手端子との接触位置を通りコネクタ嵌合方向に延びる接触線に対して一方の側に位置していると共に該接触線に向け突出する第一接触部と第二接触部をそれぞれ有し、第一弾性腕の第一接触部は、該第一弾性腕の上端から下方へ延びて上記接触線に向かう斜縁を有し、該斜縁を通る直線が上記接触線に交わる点から第一接触部の突出基部に向けた直線と、上記斜縁を通る直線とでなす角度が鋭角であり、第二弾性腕の第二接触部が上記第一接触部の下縁の直下に位置していることを特徴とする多接点端子を有する電気コネクタ。Fitting with a mating connector fitted from above, having a first elastic arm and a second elastic arm with the terminal connected to the board on the lower end side and the free end side extending side by side Sometimes, the protruding first contact portion and the second contact portion respectively formed on the first elastic arm and the second elastic arm are in elastic contact with the mating terminal, and the terminal is a plate surface of the metal plate. In the electrical connector, the first elastic arm and the second elastic arm of the terminal pass through the contact position with the mating terminal, and the connector is arranged in the housing at intervals in the plate thickness direction of the terminal. The first contact portion of the first elastic arm has a first contact portion and a second contact portion that are located on one side of the contact line extending in the fitting direction and project toward the contact line. A slanted edge extending downward from the upper end of the first elastic arm toward the contact line The angle formed by the straight line from the point where the straight line passing through the oblique edge intersects the contact line to the protruding base of the first contact part and the straight line passing through the oblique edge is an acute angle, and the second elastic arm An electrical connector having a multi-contact terminal, wherein the two contact portions are located immediately below the lower edge of the first contact portion. 端子の第一弾性腕及び第二弾性腕にそれぞれ形成された第一接触部及び第二接触部は、コネクタ嵌合時に相手端子と最初に接触する第一接触部の相手端子に対する接触圧が次に接触する第二接触部での接圧よりも大きくなっていることとする請求項１または請求項２に記載の多接点端子を有する電気コネクタ。 The first contact portion and the second contact portion respectively formed on the first elastic arm and the second elastic arm of the terminal have the following contact pressure with respect to the mating terminal of the first contact portion that first contacts the mating terminal when the connector is fitted. The electrical connector having a multi-contact terminal according to claim 1, wherein the contact pressure is larger than a contact pressure at a second contact portion that contacts the contact. 第一弾性腕の第一接触部における接触圧と、次に接触する第二弾性腕の第二接触部における接触圧との比が２対１であることとする請求項３に記載の多接点端子を有する電気コネクタ。 4. The multi-contact according to claim 3 , wherein the ratio of the contact pressure at the first contact portion of the first elastic arm to the contact pressure at the second contact portion of the second elastic arm to be contacted next is 2: 1. An electrical connector having terminals. 第一弾性腕と第二弾性腕は、固有振動数がそれぞれ異なることとする請求項１ないし請求項３のいずれか一つに記載の多接点端子を有する電気コネクタ。 First elastic arm and second elastic arm, an electrical connector having multiple contact terminals according to any one of claims 1 to claim 3 and the natural frequency are different.
JP2011124781A 2011-06-03 2011-06-03 Electrical connector with multi-contact terminals Active JP5220888B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2011124781A JP5220888B2 (en) 2011-06-03 2011-06-03 Electrical connector with multi-contact terminals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011124781A JP5220888B2 (en) 2011-06-03 2011-06-03 Electrical connector with multi-contact terminals

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2008201583A Division JP5197216B2 (en) 2008-08-05 2008-08-05 Electrical connector with multi-contact terminals

Publications (3)

Publication Number Publication Date
JP2011165682A JP2011165682A (en) 2011-08-25
JP2011165682A5 true JP2011165682A5 (en) 2012-01-12
JP5220888B2 JP5220888B2 (en) 2013-06-26

Family

ID=44596061

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011124781A Active JP5220888B2 (en) 2011-06-03 2011-06-03 Electrical connector with multi-contact terminals

Country Status (1)

Country Link
JP (1) JP5220888B2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5457595B1 (en) 2013-08-08 2014-04-02 イリソ電子工業株式会社 Connectors and terminals
JP5481594B1 (en) * 2013-08-09 2014-04-23 イリソ電子工業株式会社 Connector terminals and electrical connectors
JP2015041592A (en) * 2013-08-23 2015-03-02 ホシデン株式会社 Terminal and connector including the same
CN106921059B (en) * 2015-12-28 2019-12-27 富士康(昆山)电脑接插件有限公司 Electrical connector

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000299150A (en) * 1999-04-15 2000-10-24 Mitsubishi Electric Corp Connecting device
KR100868567B1 (en) * 2005-06-30 2008-11-13 주식회사 히타치엘지 데이터 스토리지 코리아 Terminal and connector using the same
JP4192203B1 (en) * 2007-12-26 2008-12-10 モレックス インコーポレーテッド Cable connector
JP5001193B2 (en) * 2008-02-19 2012-08-15 富士通コンポーネント株式会社 Connector device

Similar Documents

Publication Publication Date Title
US7775805B2 (en) Electrical terminal
EP2433335B1 (en) Connector
JP5457595B1 (en) Connectors and terminals
US20110159709A1 (en) Electrical connector with improved feature for securing solder ball thereon
US7862343B1 (en) Electrical connector having contact with upper terminal and lower terminal
TWI485941B (en) Coaxial connector plug and coaxial connector socket
TWM519339U (en) Power receptacle terminal
JP2011165682A5 (en)
TWI487208B (en) Terminals improved structure
JP2015026461A (en) Electric connector
JP6214053B2 (en) IDC connector
US7878867B2 (en) Electrical contact having an upper contact with a thickened base portion
JP2015046371A (en) Connector
MX2013013231A (en) Assembly of plug connector and circuit board.
JP2015092440A5 (en)
JP2013012408A5 (en)
JP2016009640A (en) Female terminal
JP2014010938A (en) Board-to-board connector
JP5872970B2 (en) Connector terminal and connection structure between this connector terminal and mating terminal
TWM507086U (en) CPU socket
TWM563673U (en) Electrical connector
CN102856699B (en) Connector
JP2017016891A (en) Electric connector device for substrate connection
US8292631B2 (en) Low profile electrical connector
JP2021174638A5 (en)