WO2004086569B1 - Low profile power connector - Google Patents

Low profile power connector

Info

Publication number
WO2004086569B1
WO2004086569B1 PCT/US2004/007330 US2004007330W WO2004086569B1 WO 2004086569 B1 WO2004086569 B1 WO 2004086569B1 US 2004007330 W US2004007330 W US 2004007330W WO 2004086569 B1 WO2004086569 B1 WO 2004086569B1
Authority
WO
WIPO (PCT)
Prior art keywords
base
terminal
hole
embedding slot
hole base
Prior art date
Application number
PCT/US2004/007330
Other languages
French (fr)
Other versions
WO2004086569A1 (en
Inventor
Xuedong Ma
Original Assignee
Molex Inc
Xuedong Ma
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 Molex Inc, Xuedong Ma filed Critical Molex Inc
Priority to JP2006507046A priority Critical patent/JP2006521002A/en
Priority to US10/545,180 priority patent/US20060141868A1/en
Publication of WO2004086569A1 publication Critical patent/WO2004086569A1/en
Publication of WO2004086569B1 publication Critical patent/WO2004086569B1/en

Links

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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
    • H01R13/7031—Shorting, shunting or bussing of different terminals interrupted or effected on engagement of coupling part, e.g. for ESD protection, line continuity
    • H01R13/7033—Shorting, shunting or bussing of different terminals interrupted or effected on engagement of coupling part, e.g. for ESD protection, line continuity making use of elastic extensions of the terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2201/00—Connectors or connections adapted for particular applications
    • H01R2201/16—Connectors or connections adapted for particular applications for telephony

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

A low profile power connector comprises an insulative housing having front and rear faces which respectively define a jack cavity and a hole base communicating with the jack. The hole base including an insertion limiting portion having a through hole. Opposed internal sidewalls of the hole base respectively defining a left embedding slot and a right embedding slot, and an internal bottom wall of the hole base defining a bottom embedding slot. A first terminal is inserted into the hole base, and is inserted until it contacts the insertion limiting portion. A conductive piece is disposed in the right embedding slot of the hole base, and electrically engages the first terminal. A second terminal for grounding is disposed in the left embedding slot of the hole base. A third terminal for controlling is disposed in the bottom embedding slot of the hole base.

Claims

AMENDED CLAIMS[received by the Mernational Bureau on 08 October 2004 (08.10.2004); original claims 1-7 replaced by new claims 1-7 (2 pages)]
1. A low profile power connector (4), comprising: an insulative housing (40) having front (401) and rear (402) faces, the front and rear faces respectively including a jack cavity (403) and a hole base (404) coin unicating with the j ck cavity, the hole base including an insertion limiting portion (45) having a through hole (451), opposed internal sidewalls of he hole base define a left embedding slot (46) and a right embedding slot (47), and an internal bottom wall of he hole base defines a bottom embedding slot (48), a conductive piece (44) having a soldering portion (443), a base portion (441) and a conductive portion (442) formed integrally, the conductive portion including a though hole (4421), the base portion being disposed in the right embedding slot (47) ofthe hole base (404); a first terminal (41) having a mating portion (411), a contacting portion (412), and a projecting collar (413) integrally foπned, the contacting portion (412) being inserted into the through, hole (451) of the insertion limiting portion (45) and the mating portion (411) being inserted into the through hole (4421) of he conductive portion (442) respectively; a second terminal (42), separate from the first terminal, having a soldering portion (424), a base section (421), a bending section (422) and a spring contacting portion (423) formed integrally, the base section (421) being disposed in the left embedding slot (46) of he hole base; and a third terminal (43), separate from the first and second terminals, having a soldering portion (433), a base portion (431), and a spring contacting portion (432) formed integrally, the base portion (431) being disposed in the bottom embedding slot (48) ofthe hole base (404).
2. The low profile power connector of claim 1, wherein the base portion (441) of the conductive piece (44) is connected to the conductive portion (442) by way of a first bent portion and the soldering portion is connected to the base by way of a second bent portion.
3. The low profile power connector of claim 1 , wherein the proj ecting collar (413) ofthe first terminal (41) is clamped between the conductive portion (442) and the insertion limiting portion (45).
4. The low profile power connector of claim 1 , wherein one end of the base (421) of he second terminal (42) is connected to the spring arm (423) by way of abent portion and another end of he base is connected to the soldering portion (424) by way of a bent portion, the spring terminal arm (423) extending to a predetermined position on a left side of he hole base (404).
5. The low profile power connector of claim 1 , wherein the bas e portion (431 ) of the third terminal (43) is connected between the spring terminal arm (432) and the soldering portion (433) thereof, the soldering portion formed from a bend of a side edge of the base portion (431), and the spring terminal aπn extending to a predetermined position on a bottom side ofthe hole base (404).
6. The low profile power connector of claim 1 , wherein side edges ofthe base sections (421) of he second terminal (42), the third terminal (43), and the conductive piece (44) further have a plurality of interference projections which mechanically engage walls of a respective embedding slot.
7. A low profile power connector (4), comprising: an insula ive housing (40) having front (401) and rear (402) faces, the front and rear faces respectively defining a jack cavity (403) and a hole base (404) communicating with the jack cavity, the hole base having an insertion limiting portion (45) with a through hole (451), opposed internal sidewalls o he hole base respectively defining a left embedding slot (46) and a right embedding slot (47), and an internal bottom wall ofthe hole base defining a bottom embedding slot (48); a first terminal (41) inserted into the hole base (404) until a projecting collar (4 3) on the first terminal engages the insertion limiting portion (415); a conductive piece (44) disposed in the right embedding slot (47) ofthe hole base (404), and electrically engaging the first terminal (41); a second terminal (42), separate from the first terminal, for grounding, disposed in the left embedding slot (46) ofthe hole base (404); and a third terminal (43), separate from the first and second teπmϊnals, for controlling, wherein the third terminal is disposed in the bottom embedding slot (48) of the hole base (404).
PCT/US2004/007330 2003-03-21 2004-03-09 Low profile power connector WO2004086569A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2006507046A JP2006521002A (en) 2003-03-21 2004-03-09 Thin power connector
US10/545,180 US20060141868A1 (en) 2003-03-21 2004-03-09 Low profile power connector

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN03238874.8 2003-03-21
CNU032388748U CN2604788Y (en) 2003-03-21 2003-03-21 Electric source connector

Publications (2)

Publication Number Publication Date
WO2004086569A1 WO2004086569A1 (en) 2004-10-07
WO2004086569B1 true WO2004086569B1 (en) 2004-11-25

Family

ID=31723839

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/007330 WO2004086569A1 (en) 2003-03-21 2004-03-09 Low profile power connector

Country Status (3)

Country Link
JP (1) JP2006521002A (en)
CN (1) CN2604788Y (en)
WO (1) WO2004086569A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104868276B (en) * 2015-04-14 2017-03-01 东莞市广业电子有限公司 A kind of D/C power socket and preparation method thereof
US9806471B2 (en) * 2015-06-17 2017-10-31 Te Connectivity Corporation Power connector and a pluggable connector configured to mate with the power connector

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3262018B2 (en) * 1997-04-16 2002-03-04 ホシデン株式会社 Power jack
TW453528U (en) * 1999-07-02 2001-09-01 Hon Hai Prec Ind Co Ltd Socket connector
TW449135U (en) * 2000-05-16 2001-08-01 Hon Hai Prec Ind Co Ltd Electrical connector
US6368156B1 (en) * 2000-12-27 2002-04-09 Hon Hai Precision Ind. Co., Ltd. Audio jack conveniently and reliably mounted on a circuit board

Also Published As

Publication number Publication date
JP2006521002A (en) 2006-09-14
CN2604788Y (en) 2004-02-25
WO2004086569A1 (en) 2004-10-07

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