CN1226811C - Reduced-size board-to-board connector - Google Patents
Reduced-size board-to-board connector Download PDFInfo
- Publication number
- CN1226811C CN1226811C CNB018108652A CN01810865A CN1226811C CN 1226811 C CN1226811 C CN 1226811C CN B018108652 A CNB018108652 A CN B018108652A CN 01810865 A CN01810865 A CN 01810865A CN 1226811 C CN1226811 C CN 1226811C
- Authority
- CN
- China
- Prior art keywords
- connector
- terminal
- contact
- connector housings
- plug
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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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
- H01R12/57—Fixed connections for rigid printed circuits or like structures characterised by the terminals surface mounting terminals
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/14—Structural association of two or more printed circuits
-
- 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
- H01R12/52—Fixed connections for rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
-
- 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
- H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
- H01R12/716—Coupling device provided on the PCB
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/26—Pin or blade contacts for sliding co-operation on one side only
Abstract
A board-to-board connector assembly for connecting two printed circuit board is disclosed and includes interengaging plug and receptacle connectors that each have terminal-receiving cavities with conductive terminals disposed therein. Each of the terminals includes a tail portion that extends out of its respective connector for attaching the terminal to a circuit on the circuit board, and an elastic contact portion for contacting an opposing terminal of a mating connector. The elastic contact portion of the receptacle connector is bent at least twice upon itself to form a 'Z' shape and to have plural elastic curved portions. An end of the elastic contact section is bent enward to form a contact face. The plug connector terminals have convex contact portion extending from their associated tail portions. The convex contact portion resiliently protrudes out of the plug connector and is located between the lower elastic curved portion and the contact portion of the connector pin, and an upper surface of the convex contact portion is in contact with a lower surface of the contact portion, when the connector housing and the assembling body are assembled together. In connector assemblies of the present invention, the convex contact portions of the plug connector are not separated from engagement with the receptacle connector terminals, even when an abrupt impact is applied from the exterior, so that contact stability and contact force for an electric connection between the connector terminals are improved.
Description
Background of invention
Present invention relates in general to the connector of plate to plate, more specifically, relate to connector assembly, be used for two circuit boards being linked together and preventing that two connector elements are separated from one another after they are bonded with each other, thus contact stabilization and contact force between the contact of raising connector.
As common general knowledge in this area, printed circuit board (PCB) (PCB) is the plate that approaches, and chip and other electronic device are housed above.Printed circuit board (PCB) is made by fibrous glass usually, and dress device onboard interconnects by the copper circuit on one or more circuit boards.In this industry, the main circuit plate in the system is called mainboard or " motherboard ", and the secondary circuit plate that is connected on the mainboard is called " son " plate or edge card (edge card).In the sixties in 20th century electronic component is connected with each other on circuit board, when the nineties in 20th century, usually a plurality of chips is linked together, contain tens to millions of basic electronic devices in every chip block.
In the process of making the foregoing circuit plate, at first sheet copper is placed on the matrix of making by glass fibre or plastics, above then the photoresist agent solution is coated in.Light impinges upon on the photoresist by the negative film that is printed on circuit, makes the photoresist coating partially hardened corresponding with circuit, even above after the circuit board etching, still being retained in.After this, etched parent plate does not have the remainder of sclerosis to erode by containing the electrolyte of strong acid thereby make.This process with the circuit printing onboard.The circuit pattern of design allows used for electronic device soldering or other method of attachment to be combined on the circuit board in advance.
Fig. 1 represents traditional plate to the board connector assembly with the form of cutaway view, and connector is docking together and two circuit board 14a, 14b are linked together.Connector assembly comprises first connector 6, is commonly referred to " plug " connector, is used for being inserted in the groove that is formed centrally or chamber 4 of second connector housings 2, and second connector is commonly referred to " socket " connector.For this structure, sidewall 8 is formed on the both sides of connector housings 2, and conducting terminal 10 is fixed on the sidewall 8, and the relative conducting terminal 12 of a cover is arranged in the main body of first plug connector or title plug connector 6 simultaneously.Socket connector shell 2 is fixed on the side of a circuit board 14b, and plug connector main body 6 is fixed on the opposite side of second circuit board 14a.
Each female terminal 10 has afterbody 10a that is contained on the circuit board and the contact portion 10b that links together with afterbody integral body, crooked twice of contact portion 10b itself, thereby form two sweep 10c and 10d, vertical extent in contact portion 10b, and form protruding contact-making surface 10e at the end of contact portion 10b.Each plug connector terminal 12 has vertical contact portion 12e, and is relative with protruding contact-making surface 10e, and is the shape of symbol " " substantially, thereby plug connector tail portion of terminal 12a is positioned at the upper position relative with circuit board 14a.
But, have at plug terminal under the situation of the above-mentioned type structure, because unexpected external impact when following the string, contact portion can not keep and the contacting of protruding contact-making surface when contact portion, thereby causes the problem of bad contact.And, produce another problem, be resilient separation mutually under the effect externally impacted of the protruding contact-making surface 10e of the contact portion of plug contact pin and female terminal 10, because reliable contact the between the protruding contact-making surface of the contact portion that its structure can not guarantee the plug connector terminal and socket connector terminal.
The present invention relates to connector assembly, can overcome above-mentioned shortcoming.
Summary of the invention
General purpose of the present invention provides the connector assembly that two printed circuit board are linked together, and prevents that two connectors from producing elasticity in the two assembling back and being separated from each other.
Another object of the present invention provides the connector assembly that two printed circuit board are linked together, connector assembly comprises the connector of first and second pairings, wherein the terminal of first connector has in vertical and all resilient contact portion of horizontal direction, thereby improves two contact forces between the connector counterpart terminal.
A further object of the present invention provides the connector assembly that two circuit boards are linked together, the terminal of wherein forming two connectors of connector assembly can strain, thereby improves the contact force between pairing stability in contact between two connectors and two connector terminals.
Another purpose of the present invention provides improved plate that two circuit boards are linked together to the board connector assembly, connector assembly comprises socket connector and plug connector, in two connectors each has a plurality of conducting terminals, the structure that the terminal of two connectors has can reduce the total height of connector assembly and can interfix, and need be in two connectors form independent lock construction on any insulation crust.
Another purpose of the present invention provides plate to the board connector assembly, has socket connector with the pairing of relative plug connector, one in the connector has a plurality of Z-shaped conducting terminals or structure, and terminal structure reduces the total height of connector assembly and increases the confining force that two connectors are kept together.
In order to reach these and other objects and advantage, comprise the connector assembly that two printed circuit board are linked together in the preferred embodiments of the present invention, it comprises first connector and second connector, first connector has and is connected in two printed circuit board first shell, second connector has and is connected in two printed circuit board second shell, in two connectors one socket-type preferably, in two connectors another be plug-type preferably, and plug connector is inserted in the socket connector when two connectors are bonded with each other together.
First connector housings can be the socket-type connector, and because so, comprise substrate with sidewall, sidewall is positioned on the substrate opposed side edges, thereby the central authorities at substrate form receiving chamber or jack, every sidewall has a plurality of pore size distributions therein, inserts an independent conducting terminal in each hole.Each socket connector terminal preferably includes afterbody and Elastic Contact part, afterbody stretches out and is used to be connected to a circuit board outside the connector housings, the Elastic Contact part begins to extend the jack of connector housings from afterbody, crooked twice at least of Elastic Contact part, thereby form a plurality of flexible sweeps, form Z-shapedly, and wherein two described sweeps are inwardly towards described jack, and described two sweeps by the gap of centre separately.The Elastic Contact part further has terminal freely, and end curves inwardly and forms the crooked or protruding contact-making surface of terminal part.When inserting the socket connector shell, the socket connector tail portion of terminal is stretched out side wall of outer shell, and its contact portion is extended in connector housings.
Second connector housings be plug-type and comprise the center main part, stretch out and be connected on the second circuit board from substrate.The center main of plug-type connector partly is accommodated in the jack of jack housing, and a plurality of conducting terminal is contained on the plug connector center main part.These tail portion of terminal are stretched out outside the main part, and plug connector is fixed on the second circuit board, and contact portion begins along main part from afterbody to extend simultaneously, and is relative with the terminal of socket connector.
Each plug connector terminal has the contact-making surface of bending or projection, and contact-making surface stretches out and between two districts of terminal, thereby when plug connector insertion socket connector, contact-making surface can along continuous straight runs deflection or strain.The protruding contact-making surface of plug connector terminal contact pin is between two angled section of terminal, thereby the upper surface of termination contact part contacts with the contact-making surface of socket connector terminal when the plug and socket connector is combined.
Preferably, the protruding contact-making surface of plug connector terminal and at least one inclined surface contacts side surfaces, thereby the socket connector terminal can be with plug terminal in level and vertical direction easily and strain when the plug and socket connector housings is combined, thereby the protruding contact-making surface of plug connector is on the contact portion surface of socket connector terminal and along its slip.
By the following detailed description, will be expressly understood these and other purposes, features and advantages of the present invention.
The accompanying drawing summary
In conjunction with the accompanying drawings and from following detailed, above and other objects of the present invention, feature and advantage will be clearer, in the accompanying drawings:
Fig. 1 is conventional panels that two printed circuit board the are linked together cutaway view to the board connector assembly;
Fig. 2 is that connector wherein is aligned with each other according to the decomposition diagram of the connector assembly of principle of the invention manufacturing;
Fig. 3 is the cutaway view of the plug connector that uses in the connector assembly of Fig. 2;
Fig. 4 is the cutaway view of the socket connector that uses in the connector assembly of Fig. 2;
Fig. 5 is the cutaway view of the connector assembly of Fig. 2, represents that two connectors are in the initial alignment state and before two connectors engage fully; And
Fig. 6 is the view identical with Fig. 5, but two connectors of expression connector assembly engage one another together fully.
Preferred embodiment describes in detail
Fig. 2 according to principle of the invention manufacturing, be used for plate that two printed circuit board are linked together decomposition diagram to the board connector assembly.Connector assembly comprises first connector 100 that is connected on the first circuit board 300a, and is connected second connector 200 that second circuit board 300b goes up relative pairing.
First connector comprises insulation connector housings 100, shell has the sidewall 120 and 122 of a pair of length direction, the two is connected to each other by pair of end walls 124 and 126, preferably these are all holded up from the shell substrate, form a receiving chamber or jack 130 jointly, be in the central authorities of first connector housings.First connector housings comprises a plurality of openings or cavity 120a and 122a, is distributed in side by side in the side wall of outer shell 120,122, and preferably relatively aligned with each other at connector 100 length directions.Another set of cavity or groove 121 can be formed in the sidewall 120,122 and can have clamping seam 121a.These grooves 121 hold and are roughly the first L shaped holding piece 140, as shown in Figure 2, and utilize the interference fit between the maintenance end 141 that forms on two sides of 140 1 ends of first holding piece to cooperate.Keep end pawl 141 to insert the first seam 121a, and the other end, first holding piece 140 can soldering than low side or be welded on the first circuit board 300a.
First connector 100 comprises and a plurality ofly is contained in 160, one terminals of conducting terminal that the sidewall terminal holds among cavity 120a, the 122a and is inserted in the cavity.Each terminal 160 comprises lower tail 162 and, flexible, deformable contact portions 164 that extend from afterbody 162.Elastic Contact part 164 is crooked at least twice, is Z-shaped, thereby forms towards the following elastic bending part 166 of connector housings jack central authorities and towards the last elastic bending part 168 of connector outside.These two sweeps the 166, the 168th are that separate and disconnected from each other in the horizontal and vertical directions.Following elastic bending part 166 is than the afterbody 162 of last elastic bending part 168 more close terminals 160.In the case, the upper end of Elastic Contact part 164 curve inwardly (and downwards local) form the contact-making surface 169 of female terminal 160.The contact-making surface 169 of terminal 166 separates with following sweep 166 and separates formation clearance G (Fig. 4), and its function is with contact-making surface 224 clampings of plug connector terminal therebetween.Terminal 160 is inserted among their cavity 120a, 122a separately of first connector 100 side by side, and its afterbody 162 stretches out outside two connector housings sidewalls 120,122.And, from crooked at least twice formation of each Elastic Contact part 164 of afterbody 162 extensions in a zigzag, thereby forming elastic bending part 166 and 168, the upper end of Elastic Contact part 164 curves inwardly and forms the contact-making surface 169 of female terminal.Importantly, terminal 160 can both strain in level and vertical direction by lower and upper elastic bending part 166 and 168.
Second or the plug connector 200 of connector assembly shown in Figure 2 looks rectangular, cooperate with the jack 130 of first connector, thereby upwardly extending plug portion can insert in the jack 130 of first connector 100.Second connector housings comprises a plurality of second holding tanks 202, is distributed in the opposite end of shell, and plug connector 200 is fixed on the second circuit board 300b.Second holding piece 210, its size and dimension is similar to first holding piece 140, wedges in second holding tank 202 and is used for second connector 200 is fixed to second circuit board 300b, for example by soldering or welding.
The afterbody 222 that is formed on terminal 220 lower ends is positioned at outside the plug connector housing main body part, projection contact-making surface 230 extends outside the stressing main part from afterbody 222, thereby its (protruding contact portion 224) in the horizontal direction and partly can strain in vertical direction.The protruding contact-making surface 230 of terminal 220 can promptly hold cavity 204 to internal strain, as shown in Figure 3 with respect to terminal towards the part strain of the skeleton that forms terminal 220.As can be seen, projection contact-making surface 230 and two inclinations or angled surface join, one is upper inclined surface 224a, another is lower inclined surface 224b, the two is common to form triangle, thereby protruding contact-making surface 230 holds the cavity 204 from the terminal of plug connector 200 and directly stretches out.By this way with protruding contact-making surface 230 location, thereby when plug connector 200 and socket connector 100 were combined, it can slide on the relative contact 169 of female terminal 160, form easily between the two engage and joint reliably.
Fig. 5 is a partial sectional view, represent that partly plug and socket connector 100,200 is aligned with each other before engaging, and Fig. 6 partly represents 100,200 complete combinations of two connectors together.
First holding piece, 140 solderings of socket connector 100 are on a printed circuit board 300a, and second holding piece, 210 solderings of plug connector are on another printed circuit board 300b.In the direction of Fig. 5, the jack 130 of the plug portion of plug connector 200 alignment socket connector 100, and be pressed into gently in the jack 130.The upper inclined surface 224a of plug connector terminal projection contact-making surface 224 at first contacts with socket connector termination contact face 169, as shown in Figure 5.In this describes, be applied to plug connector 200 term " on " be meant the direction of plug connector when plug connector occurs with the position of as shown in Figure 4 socket connector.It is " first " surface of abutment socket connector terminal also.After this, along with plug connector 200 further inserts jack 130, move on the inclined surface 224a of plug connector terminal, make the contact-making surface 230 of termination contact part in fact flatly inwardly partly move towards the center main of plug connector 200 along the direction of arrow among Fig. 3 " H ".
When this process is carried out, as shown in Figure 6, protruding contact-making surface 230 malleations of plug connector 220 are on the protruding contact-making surface 169 of socket connector terminal 160, and between the following elastic bending part 166 and contact-making surface 169 of female terminal 160, thereby upper inclined surface 224b contacts with the lower surface of contact-making surface 230 with socket connector termination contact part 169.
In this case, whole Elastic Contact the part 164 outside and downward strains of socket connector terminal are being descended between elastic bending part 166 and the contact portion 169 up to protruding contact-making surface 230.And the protruding contact-making surface 230 of plug connector terminal 220 is strain in the horizontal direction also.Projection contact-making surface 230 is outstanding from the contact portion of plug connector terminal, and because these terminals comprise and can insert the free end 240 that is used for prestress in the cavity, so the contact-making surface 230 of plug terminal engages reliably with female terminal 166 generations and it is produced contact force, thereby guarantees that two connector housings are clamped together.
Can clearly be seen that from top description, in connector assembly of the present invention, the main body of connector housings and assembly can only be combined by the structure of two contact pins 160 and 220 regularly, and need in the shell of socket or plug connector, not form independent locking element, thereby save processing cost and the further overall dimension that reduces connector assembly.
In connector assembly of the present invention, the connection contact pin 160 of connector housings 100 and the plug contact pin of module body 200 220 energy strains, thereby improve the contact stabilization that connects between contact pin 160 and the plug contact pin 220, and improve the contact force that connects elasticity connection between contact pin and the plug contact pin.
As mentioned above, the connector assembly according to connection two printed circuit board of the present invention has solved the problems of the prior art.
Just, although when applying impact from the outside suddenly, because the joint between the contact portion of protruding contact portion and each connection pin, protruding contact portion can not separated yet.And, pass through the elastic force of level and vertical direction and contact because the protruding contact portion of each plug contact pin is connected the contact portion of contact pin with each, so can not cause defective contact.In addition, connector assembly of the present invention allows socket and plug connector shell, and only terminal structure separately is fastened to each other is in the same place by them, and does not need independent lock construction, thereby has saved complicated processing needs.
Though diagram and described the preferred embodiments of the present invention for persons skilled in the art, clearly can make changes and modifications in the case of without departing from the spirit of the present invention, scope of the present invention is limited by appended claim.
Claims (6)
1. the plate that two printed circuit board are linked together comprises the board connector assembly:
First connector housings, be used for fixing on first in two printed circuit board, first connector housings comprises substrate and the polylith sidewall that is positioned on the substrate, form the jack of first connector housings, at least two sidewalls comprise that a plurality of the first terminals hold cavity, and each the first terminal holds all one first conducting terminal in the cavity;
Each the first terminal comprises afterbody and the deformable contact portion of extending from afterbody, and contact portion itself is bending twice at least, thereby forms a plurality of sweeps in the above;
Second connector housings, be used for fixing on second in described two circuit boards, second connector housings has substrate, the center main part extends outward the plug that forms described second connector housings from above, when described first and second connector housings are bonded together, the plug of described second connector housings is contained in the jack of described first connector housings, described second connector housings has a plurality of second terminals and holds cavity, each second terminal holds all one second conducting terminal in the cavity, it is characterized in that:
Each described the first terminal is Z-shaped, and this is Z-shaped to be formed by a plurality of described sweeps, and wherein two described sweeps are inwardly towards described jack, and described two sweeps by the gap of centre separately;
Each described second terminal comprises afterbody and the deformable contact portion of extending from afterbody, second termination contact part itself is bent to form outward extending contact-making surface, protruding from the plug of described second connector housings, when the plug of described second connector housings inserts the jack of described first connector housings, described second termination contact part is resiliently deformable to the plug inside of described second connector housings, thereby the described outstanding contact-making surface of described second terminal is received and remains in the corresponding gap of described the first terminal.
2. connector assembly as claimed in claim 1, it is characterized in that described second termination contact partly comprises a summit of stretching out from the described second connector housings main part, described second termination contact part further comprises the extension area of two inclinations, is distributed on the relative side on summit.
3. connector assembly as claimed in claim 2 is characterized in that the described second termination contact face is positioned on the described summit, and described summit holds the cavity outwards outstanding from the terminal of the described second connector housings plug corresponding with this summit.
4. connector assembly as claimed in claim 1, it is characterized in that described the first terminal has two free ends, and one in the described the first terminal free end is extended the described tail portion of terminal of formation outside described first connector housings, in described two free ends another inwardly extends towards described jack, and this another free end itself is bent to form the lobe contact-making surface of described the first terminal.
5. connector assembly as claimed in claim 4, it is characterized in that described each second termination contact partly comprises upper and lower inclined surface, when the described second connector housings plug inserts the described first connector housings jack, the described protruding contact-making surface contact of upper inclined surface and described relative the first terminal.
6. connector assembly as claimed in claim 1, it is characterized in that described the first terminal comprises two free ends, one in the described free end inwardly towards described first connector housings jack and the further crooked convex curved contact-making surface that self forms described the first terminal, described second terminal has the pair of angled surface, stretch out from the described second connector housings plug, when the described second connector housings plug inserts the described first connector housings jack, under the promotion of described second a terminal inclined surface, free end of described the first terminal is at level and vertical direction elastically deformable.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000085681A KR100349824B1 (en) | 2000-12-29 | 2000-12-29 | Connector assembly for connecting between PCB and PCB |
| KR2000/85681 | 2000-12-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1434992A CN1434992A (en) | 2003-08-06 |
| CN1226811C true CN1226811C (en) | 2005-11-09 |
Family
ID=19703946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB018108652A Expired - Fee Related CN1226811C (en) | 2000-12-29 | 2001-12-28 | Reduced-size board-to-board connector |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP3898643B2 (en) |
| KR (1) | KR100349824B1 (en) |
| CN (1) | CN1226811C (en) |
| WO (1) | WO2002054540A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI560951B (en) * | 2014-08-20 | 2016-12-01 | Foxconn Interconnect Technology Ltd | Electrical receptacle connector and assembly of the same |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3940387B2 (en) * | 2003-07-29 | 2007-07-04 | タイコエレクトロニクスアンプ株式会社 | Connector assembly |
| JP4207952B2 (en) * | 2005-12-15 | 2009-01-14 | パナソニック電工株式会社 | connector |
| KR101005767B1 (en) | 2008-06-24 | 2011-01-06 | 주식회사 이엠따블유 | Pin for electrical connecting |
| KR101014992B1 (en) | 2009-12-22 | 2011-02-17 | 엘지이노텍 주식회사 | Connector |
| JP6429263B2 (en) | 2013-06-19 | 2018-11-28 | 宏致電子股▲ふん▼有限公司Ａｃｅｓ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． | Connector, connector manufacturing method, and flat cable with connector |
| CN107631274A (en) * | 2017-10-25 | 2018-01-26 | 嘉兴并升照明电器有限公司 | A kind of LED easy to assembly |
| TWI642238B (en) * | 2017-11-03 | 2018-11-21 | 岱煒科技股份有限公司 | Contact structure of electrical connector |
| CN112018540A (en) * | 2020-07-21 | 2020-12-01 | 郑州森源新能源科技有限公司 | Connector for preventing secondary side of current transformer from being opened |
| JP2022158313A (en) * | 2021-04-01 | 2022-10-17 | 日本航空電子工業株式会社 | connector |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5626482A (en) * | 1994-12-15 | 1997-05-06 | Molex Incorporated | Low profile surface mountable electrical connector assembly |
| JPH0969379A (en) * | 1995-08-31 | 1997-03-11 | Matsushita Electric Ind Co Ltd | Connecting device for printed wiring board |
| JP3025323U (en) * | 1995-10-05 | 1996-06-11 | モレックス インコーポレーテッド | Electrical connector |
| US5803752A (en) * | 1995-12-04 | 1998-09-08 | Hon Hai Precision Industry Co., Ltd. | Board-to-board connector |
| JP3617220B2 (en) * | 1996-11-26 | 2005-02-02 | 松下電工株式会社 | connector |
| JPH10255930A (en) * | 1997-03-14 | 1998-09-25 | Dai Ichi Denshi Kogyo Kk | Electric connector |
| JPH11135178A (en) * | 1997-10-30 | 1999-05-21 | Mitsumi Electric Co Ltd | Connector socket |
| JP2000133342A (en) * | 1998-10-20 | 2000-05-12 | Hirose Electric Co Ltd | Floating electric connector |
| US6024582A (en) * | 1999-08-12 | 2000-02-15 | Hon Hai Precision Ind. Co., Ltd. | Connection system |
-
2000
- 2000-12-29 KR KR1020000085681A patent/KR100349824B1/en not_active IP Right Cessation
-
2001
- 2001-12-28 CN CNB018108652A patent/CN1226811C/en not_active Expired - Fee Related
- 2001-12-28 WO PCT/US2001/049837 patent/WO2002054540A1/en active Application Filing
- 2001-12-28 JP JP2002554921A patent/JP3898643B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI560951B (en) * | 2014-08-20 | 2016-12-01 | Foxconn Interconnect Technology Ltd | Electrical receptacle connector and assembly of the same |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2002054540A1 (en) | 2002-07-11 |
| JP2004527069A (en) | 2004-09-02 |
| KR100349824B1 (en) | 2002-08-24 |
| KR20020056351A (en) | 2002-07-10 |
| CN1434992A (en) | 2003-08-06 |
| JP3898643B2 (en) | 2007-03-28 |
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