EP2770584A1 - Élément de connexion pour carte de circuit imprimé et groupe de cartes de circuit imprimé - Google Patents
Élément de connexion pour carte de circuit imprimé et groupe de cartes de circuit imprimé Download PDFInfo
- Publication number
- EP2770584A1 EP2770584A1 EP14156705.7A EP14156705A EP2770584A1 EP 2770584 A1 EP2770584 A1 EP 2770584A1 EP 14156705 A EP14156705 A EP 14156705A EP 2770584 A1 EP2770584 A1 EP 2770584A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- printed circuit
- circuit card
- main body
- tab
- edge portion
- 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.)
- Withdrawn
Links
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
- H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
- H01R12/58—Fixed connections for rigid printed circuits or like structures characterised by the terminals terminals for insertion into holes
- H01R12/585—Terminals having a press fit or a compliant portion and a shank passing through a hole in the printed circuit board
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
- H01R12/722—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures coupling devices mounted on the edge of the printed circuits
- H01R12/728—Coupling devices without an insulating housing provided on the edge of the PCB
Definitions
- the present invention relates to the technical sector concerning a connecting element to a printed circuit card; further, the invention relates to a printed circuit card group.
- Document US 5 618 187 discloses a connecting element to a printed circuit card; this connecting element is made of a metal material which is tin-solderable to a printed card circuit and which is electrically conductive, and comprises: a main U-shaped body, comprising a first edge portion and a second edge portion, opposite one another; a first terminal originating from the first edge portion of the main body so as to engage in a first hole of the printed circuit card; a second terminal originating from the first edge portion of the main body in order to engage in a second hole of the printed circuit card; a first tab which develops perpendicularly from the main body in order to contact a surface of the printed circuit card; a second tab which develops perpendicularly from the main body in order to contact the surface of the printed circuit card; the first tab and the second tab developing from opposite sides with respect to the main body; a third terminal which originates from the second edge portion of the main body and which is conformed such as to engage with an electrical connector.
- the aim is obtained by means of a connecting element to a printed circuit card, according to claim 1.
- the connecting element of the invention exhibits a main body having a planar development and the first terminal, the second terminal, the first tab and the second tab which originate from the same edge portion of the main body; this combination of characteristics enables having a minimum-size connecting element (and therefore more compact with respect to the known element) compatibly with the function which it is to perform.
- (1) denotes in its entirety a connecting element to a printed circuit card (2), object of the present invention.
- the connecting element (1) is made of a metal material that is tin-solderable to a printed circuit card (2) and which is electrically conductive.
- the connecting element (1) comprises: a main body (3), comprising a first edge portion (4) and a second edge portion (5), opposite one another; a first terminal (6) which originates from the first edge portion (4) of the main body (3) such as to engage in a first hole (not illustrated) of the printed circuit card (2); a second terminal (7) which originates from the first edge portion (4) of the main body (3) such as to engage in a second hole (not illustrated) of the printed circuit card (2); a first tab (8) which develops perpendicularly from the main body (3) such as to contact a surface of the printed circuit card (2); a second tab (9) which develops perpendicularly from the main body (3) such as to contact the surface of the printed circuit card (2); the first tab (8) and the second tab (9) developing on opposite sides with respect to the main body (3); a third terminal (10) which originates from the second edge portion (5) of the main body (3) and which is conformed such as to engage with an electrical connector (not illustrated).
- the main body (3) of the connecting element (1) has a planar development, and the first tab (8) and the second tab (9) originate from the first edge portion (4) of the main body (3).
- the main body (3) has a planar development, and therefore develops parallel to a plane. This ensures the compactness of the connecting element (1), in combination with the fact that the first terminal (6), the second terminal (7), the first tab (8) and the second tab (9) originate from the same first edge portion (4) of the main body (3).
- the first terminal (6) and the second terminal (7) of the connecting element (1) enable realising the mechanical fixing, by soldering, of the connecting element (1) with the printed circuit car (2). Instead, the first tab (8) and the second tab (9) combine to stabilize the mechanical fixing of the connecting element (1) to the printed circuit (2).
- the connecting element (1) can carry the electric current between an electrical connector connected to the third terminal (10) and the printed circuit card (2); for example, the connecting element (1) can be made equipotential to the positive pole or the negative pole of the printed circuit card (2).
- the surface portions of the printed circuit card (2) which are in contact with the first tab (8) and the second tab (9) will have the same electrical potential as the electrical connector.
- the connecting element (1) is preferably in a single body.
- the main body (3) is preferably a plate.
- the first hole of the printed circuit card (2) is preferably afforded in the surface of the printed circuit card (2); likewise, the second hole of the printed circuit card (2) is preferably afforded in the surface of the printed circuit card (2).
- the first terminal (6), the second terminal (7), the first tab (8) and the second tab (9) are preferably arranged along the first edge portion (4) in the following succession: the first terminal (6), the first tab (8), the second tab (9) and the second terminal (7).
- the second terminal (7) is preferably provided with a through-hole (11) such as to enable a friction coupling of the second terminal (7) with the second hole of the printed circuit card (2).
- the connecting element (1) is moved towards the printed circuit card (2) in a perpendicular direction to the printed circuit card (2) (arrow X1 of figure 1 ).
- the coupling of the connecting element (1) with the printed circuit card (2) is completed when the first terminal (6) engages with the first hole, the second terminal (7) engages by friction fitting with the second hole and the first tab (8) and the second tab (9) contact the surface of the printed circuit card (2), see figure 1 .
- the first tab (8) and the second tab (9) are dimensioned and arranged along the first edge portion (4) so as to enable the connecting element (1) to remain perpendicular with respect to the printed circuit card (2) up to completion of the soldering process (preferably a soldering by recasting).
- the present invention further relates to a printed circuit card group (12) comprising the connecting element (1) and the printed circuit card (2).
- the first tab (8) and the second tab (9) are preferably soldered to the surface of the printed circuit card (2) by means of surface mounting technology (SMT), wherein the first terminal (6) and the second terminal (7) are soldered to the printed circuit card (2) with a Pin in Paste modality.
- SMT surface mounting technology
- the connecting element (1) preferably comprises a first end (13) which originates from the first edge portion (4) of the main body (3) and a second end (14) which originates from the first edge portion (4) of the main body (3) and which is opposite the first end (13); and wherein the first end (13) and the second end (14) are soldered to the surface of the printed circuit card (2) by means of surface mounted technology (SMT).
- SMT surface mounted technology
- the assembly and soldering operations of the connecting element (1) to the printed circuit card (2) advantageously include the smallest number of steps possible and consequently they are particularly rapid.
- the connecting element (1) can be coupled to the printed circuit card (2) as described above; thereafter, the group (12) comprising the connecting element (1) and the printed circuit card (2) can be inserted in an oven at a temperature for example of about 230°C; after the recasting, and once the group (12) has cooled, the connecting element (1) is soldered to the printed circuit card (2).
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000080A ITBO20130080A1 (it) | 2013-02-26 | 2013-02-26 | Elemento di connessione ad una scheda di circuito stampato, e gruppo scheda di circuito stampato |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2770584A1 true EP2770584A1 (fr) | 2014-08-27 |
Family
ID=48095990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14156705.7A Withdrawn EP2770584A1 (fr) | 2013-02-26 | 2014-02-26 | Élément de connexion pour carte de circuit imprimé et groupe de cartes de circuit imprimé |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2770584A1 (fr) |
IT (1) | ITBO20130080A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3188319A1 (fr) | 2016-01-04 | 2017-07-05 | Axon'Mechatronics | Procede de fixation d'un element a un substrat via un support et support de fixation pour la mise en oeuvre du procede |
WO2021042677A1 (fr) * | 2019-09-03 | 2021-03-11 | 上海航天科工电器研究院有限公司 | Ensemble connecteur |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8303418U1 (de) * | 1983-02-08 | 1983-05-26 | Siemens AG, 1000 Berlin und 8000 München | Kontakelement für Leiterplatten |
US4857018A (en) * | 1988-09-01 | 1989-08-15 | Amp Incorporated | Compliant pin having improved adaptability |
US5618187A (en) * | 1994-11-17 | 1997-04-08 | The Whitaker Corporation | Board mount bus bar contact |
DE29709704U1 (de) * | 1997-06-04 | 1997-08-21 | Würth Elektronik GmbH & Co. KG, 74676 Niedernhall | Eckverbinder |
DE202006015029U1 (de) * | 2006-09-21 | 2006-11-30 | E.G.O. Elektro-Gerätebau GmbH | Anschlusskontaktteil, Anordnung eines Anschlusskontaktteils und Haushaltsgerät |
-
2013
- 2013-02-26 IT IT000080A patent/ITBO20130080A1/it unknown
-
2014
- 2014-02-26 EP EP14156705.7A patent/EP2770584A1/fr not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8303418U1 (de) * | 1983-02-08 | 1983-05-26 | Siemens AG, 1000 Berlin und 8000 München | Kontakelement für Leiterplatten |
US4857018A (en) * | 1988-09-01 | 1989-08-15 | Amp Incorporated | Compliant pin having improved adaptability |
US5618187A (en) * | 1994-11-17 | 1997-04-08 | The Whitaker Corporation | Board mount bus bar contact |
DE29709704U1 (de) * | 1997-06-04 | 1997-08-21 | Würth Elektronik GmbH & Co. KG, 74676 Niedernhall | Eckverbinder |
DE202006015029U1 (de) * | 2006-09-21 | 2006-11-30 | E.G.O. Elektro-Gerätebau GmbH | Anschlusskontaktteil, Anordnung eines Anschlusskontaktteils und Haushaltsgerät |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3188319A1 (fr) | 2016-01-04 | 2017-07-05 | Axon'Mechatronics | Procede de fixation d'un element a un substrat via un support et support de fixation pour la mise en oeuvre du procede |
FR3046500A1 (fr) * | 2016-01-04 | 2017-07-07 | Axon'mechatronics | Procede de fixation d'un element a un substrat via un support et support de fixation pour la mise en oeuvre du procede |
CN107039800A (zh) * | 2016-01-04 | 2017-08-11 | 亿讯机电公司 | 经由支撑件将元件紧固到基板的方法以及用于执行该方法的紧固支撑件 |
WO2021042677A1 (fr) * | 2019-09-03 | 2021-03-11 | 上海航天科工电器研究院有限公司 | Ensemble connecteur |
Also Published As
Publication number | Publication date |
---|---|
ITBO20130080A1 (it) | 2014-08-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2284952A1 (fr) | Module haute frequence et dispositif sans fil | |
US20160006187A1 (en) | Double contact point switch and a magnetic connector having the double contact point switch | |
US7621784B2 (en) | Socket contact | |
CN107425366A (zh) | 连接器 | |
JP6591616B2 (ja) | コネクタ | |
CN104795654A (zh) | 端子、电连接器、以及电连接器组件 | |
KR101500853B1 (ko) | 평평한 판상 접속 대상물의 접속에 적합한 동축 커넥터 | |
US9413086B2 (en) | Cost optimized cell voltage tap-off connection | |
JP6124953B2 (ja) | 二厚ダブルエンド雄型ブレード端子及びその製造方法 | |
US9585263B2 (en) | Pin to PCB connection structure and method | |
US11942711B2 (en) | Electrical connector with electrical terminals | |
JP2007095629A (ja) | 端子の取付構造および取付方法 | |
EP2770584A1 (fr) | Élément de connexion pour carte de circuit imprimé et groupe de cartes de circuit imprimé | |
US8317523B2 (en) | Plug connector for circuit boards | |
US20170062959A1 (en) | Circuit board passage terminal | |
US9437946B2 (en) | Printed circuit board assembly having improved terminals | |
CN102856119A (zh) | 一种小型大电流pcb汽车继电器 | |
US9859637B2 (en) | Electrical connector | |
CN104124534A (zh) | 混合天线、冲压元件及制造混合天线的方法 | |
US8197266B2 (en) | Surge protection plug and ground bus | |
CN104427277A (zh) | 模块化调谐器及模块化调谐器的制造方法 | |
CN102832045A (zh) | 带有套管限位结构的电器元件引脚及电器元件 | |
CN110140434B (zh) | 用于电气部件的壳体和用于连接壳体主体和壳体盖的方法 | |
JP2007165217A (ja) | 同軸コネクタ | |
CN103477504A (zh) | 电连接器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20140226 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20150228 |