US6315610B1
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical connector for mounting on a bottom side of a printed circuit board
Assignee: Hon Hai Precision Industry Co Ltd
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Filing: 2000-12-21
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Granted: 2001-11-13
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Expires: 2020-12-21
Abstract
Abstract An electrical connector ( 100 ) mountable on a bottom side of a PCB ( 200 ) includes a dielectric housing ( 40 ), a plurality of terminals ( 50 ) retained in the housing, and a shielding case ( 130 ) covering the housing. The shielding case has a front section ( 20 ) with an upwardly protruding orientation key ( 210 ), a rear section ( 30 ) and a covering section ( 10 ). The covering section is formed from one piece of metal sheet and provides a pair of side walls ( 12 ), a transverse wall ( 11 ) interconnected therebetween, two metal feet ( 120 ) projecting upwardly from corresponding side walls for securing the connector to the PCB and a detent lock ( 110 ) formed in a middle of the transverse wall bending inwardly and rearwardly for providing a retention force against a mating complementary connector.
Inventors
- 👤 Qi Sheng Zheng
- 👤 Hong Bin Zhou
- 👤 Ming Ge
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 07:03
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/648; H01R13/658; H01R13/6581; H01R13/6582; H01R13/6591; H01R13/6594; H01R13/46; H01R13/502; H01R13/506
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
139 words
An electrical connector mountable on a bottom side of a printed circuit board comprising: a dielectric housing having a plurality of passageways therein; a plurality of terminals received in corresponding passageways; and a shielding case enclosing the dielectric housing and having a mating sleeve, the mating sleeve having an inwardly protruding orientation key on a lower portion thereof away from the printed circuit board and covering a front of the dielectric housing and defining a mating opening, a pair of metal feet upwardly protruding from an uppermost side of the shielding case for engaging with the printed circuit board, and a detent lock for providing a retention force against a mated complementary connector, wherein the detent lock and the metal feet are formed from same piece of metal sheet and are located at the same side of the housing.
Claim 2
Dependent Claim
139 words
An electrical connector mountable on a bottom side of a printed circuit board comprising: a dielectric housing having a plurality of passageways therein; a plurality of terminals received in corresponding passageways; and a shielding case enclosing the dielectric housing and having a mating sleeve, the mating sleeve having an inwardly protruding orientation key on a lower portion thereof away from the printed circuit board and covering a front of the dielectric housing and defining a mating opening, a pair of metal feet upwardly protruding from an uppermost side of the shielding case for engaging with the printed circuit board, and a detent lock for providing a retention force against a mated complementary connector, wherein the detent lock and the metal feet are formed from same piece of metal sheet and are located at the same side of the housing.
Claim 3
Dependent Claim
51 words
The electrical connector as claimed in claim 1 , wherein the shielding case includes a front section including the mating sleeve and covering the front of the dielectric housing, a covering section covering a top of the housing and a rear section covering a bottom and rear of the dielectric housing.
Claim 4
Dependent Claim
36 words
The electrical connector as claimed in claim 2 , wherein the orientation key of the mating sleeve is defined in a middle of the lower portion of the mating sleeve and protrudes in an upward direction.
Claim 5
Dependent Claim
35 words
The electrical connector as claimed in claim 2 , wherein the covering section is made from one piece of metal sheet and includes a pair of side walls and a transverse top wall connected therebetween.
Claim 6
Dependent Claim
28 words
The electrical connector as claimed in claim 4 , wherein the metal feet extend upward from the edges of the side walls closest to the printed circuit board.
Claim 7
Dependent Claim
34 words
The electrical connector as claimed in claim 4 , wherein the detent lock is formed on the covering section and bends inwardly, and extends rearwardly in a direction parallel to the printed circuit board.
Claim 8
Dependent Claim
39 words
The electrical connector as claimed in claim 5 , wherein a plurality of fixing tabs extend from the ends of the side walls of the covering section furthest from the printed circuit board and opposite to the metal feet.
Claim 9
Dependent Claim
25 words
The electrical connector as claimed in claim 1 , wherein the front section of the shielding case encloses the front and sides of the housing.
Claim 10
Dependent Claim
111 words
An electrical connector assembly comprising: a printed circuit board and a connector mounted to an underside of said printed circuit board; said connector including: a dielectric housing having a plurality of terminals therein; a orientation key formed on a lower portion of an mating opening of the connector away from said printed circuit board; a shielding case mounted on the housing, said shielding case including a U-shaped cover section from which a pair of metal feet upwardly extends to engage the printed circuit board, and a detent lock extends inwardly about an upper portion of said mating opening opposite to said key and between said printed circuit board and said key.
Claim 11
Dependent Claim
111 words
An electrical connector assembly comprising: a printed circuit board and a connector mounted to an underside of said printed circuit board; said connector including: a dielectric housing having a plurality of terminals therein; a orientation key formed on a lower portion of an mating opening of the connector away from said printed circuit board; a shielding case mounted on the housing, said shielding case including a U-shaped cover section from which a pair of metal feet upwardly extends to engage the printed circuit board, and a detent lock extends inwardly about an upper portion of said mating opening opposite to said key and between said printed circuit board and said key.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2004-11-12 | 2005-05-14 | 2005-11-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2008-11-12 | 2009-05-14 | 2009-11-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2012-11-12 | 2013-05-14 | 2013-11-13 | $7700.00 | Window Closed / Lapsed |