Patent US7267578B2 successfully refreshed from Google Patents.
US7267578B2
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US
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Electrical connector assembly having improved locking mechanism
Assignee: Hon Hai Precision Industry Co Ltd
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Filing: 2005-12-30
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Granted: 2007-09-11
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Expires: 2025-12-30
Abstract
Abstract An electrical connector assembly ( 100 ) includes a first insulative housing ( 1 ), a connector body ( 200 ) received in the first insulative housing ( 1 ), a cable ( 7 ) and an insulative cover ( 9 ) assembled with the first insulative housing ( 1 ). The connector body further includes a shielding member ( 2 ), a second insulative housing ( 3 ) received in the shielding member, and a plurality of contacts ( 4, 5 ) received in the second insulative housing. The cable electrically connects with at least a contact. The electrical connector assembly further defines a rear-to-front direction. The first insulative cover is assembled with the first insulative housing in the rear-to-front direction, thereby forming a locking mechanism therebetween for locking them reliably.
Inventors
- 👤 Jerry Wu
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 14:13
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/46; H01R13/502; H01R13/508; H01R13/648; H01R13/658; H01R13/6581; H01R13/6582
Claims Analysis
Total Claims: 22
Claim 1
Independent Claim
89 words
An electrical connector assembly, comprising: a first insulative housing; a connector body received in the first housing, and comprising a shielding member, a second insulative housing received in the shielding member and a plurality of contacts received in the second insulative housing; a cable including a plurality of conductors electrically connected with at least a contact; an insulative cover assembled to the first insulative housing in a rear-to-front direction; wherein said insulative cover and said insulative first housing together define a locking mechanism for providing a reliable connection therebetween.
Claim 2
Dependent Claim
89 words
An electrical connector assembly, comprising: a first insulative housing; a connector body received in the first housing, and comprising a shielding member, a second insulative housing received in the shielding member and a plurality of contacts received in the second insulative housing; a cable including a plurality of conductors electrically connected with at least a contact; an insulative cover assembled to the first insulative housing in a rear-to-front direction; wherein said insulative cover and said insulative first housing together define a locking mechanism for providing a reliable connection therebetween.
Claim 3
Dependent Claim
54 words
The electrical connector assembly as described in claim 1 , wherein the first insulative housing comprises a top wall, a bottom wall opposite to the top wall, and a pair of lateral walls connected with the top wall and bottom wall, these walls together define a cavity for wholly receiving the connector body therein.
Claim 4
Dependent Claim
48 words
The electrical connector assembly as described in claim 1 , wherein the locking mechanism is composed of a locking portion formed on the first insulative housing and a locking member formed on the insulative coves the locking member locks with the locking portion for assuring a reliable assembly.
Claim 5
Dependent Claim
45 words
The electrical connector assembly as described in claim 1 , wherein the locking mechanism is composed of a post formed on the first insulative housing and a recess formed in the insulative cover, the post interferentially engages with the recess for assuming a reliable assembly.
Claim 6
Dependent Claim
49 words
The electrical connector assembly as described in claim 1 , wherein the shielding member comprises a locking barb, the second insulative housing comprises a locking slit, the locking barb is bent inwardly to locking with the locking slit for assembling the shielding member and the second insulative housing together.
Claim 7
Dependent Claim
44 words
The electrical connector assembly as described in claim 5 , wherein the electrical connector assembly further comprises a spacer assembled with the second insulative housing for sealing the rear end of the second insulative housing for preventing the melting plastic material from entering in.
Claim 8
Dependent Claim
41 words
The electrical connector assembly as described in claim 6 , wherein the spacer comprises a flange disposed at two sides thereof the second insulative housing comprises a guiding slit for guiding an insertion of the flange and receiving the flange therein.
Claim 9
Dependent Claim
39 words
The electrical connector assembly as described in claim 7 , wherein the locking barb of the shielding member also locking the rear end of the spacer for fastening the spacer with the second insulative housing and the shielding member.
Claim 10
Dependent Claim
44 words
The electrical connector assembly as described in claim 8 , wherein the shielding member comprises a third resilient piece extending inwardly thereof the second insulative housing defines a locking slot for allowing the resilient piece abutting against for preventing the insulative housing moving rearwardly.
Claim 11
Dependent Claim
36 words
The electrical connector assembly as described in claim 9 , wherein the shielding member comprises a first resilient piece extending inwardly thereof for abutting against the complementary connector in a direction perpendicular to the rear-to-front direction.
Claim 12
Dependent Claim
38 words
The electrical connector assembly as described in claim 10 , the shielding member comprises a second resilient piece extending inwardly thereof for abutting against the complementary connector in another direction perpendicular to said direction and the rear-to-front direction.
Claim 13
Dependent Claim
46 words
The electrical connector assembly as described in claim 11 , wherein the electrical connector assembly further comprises a casing with parts thereof received in the insulative housing for partially enclosing the rear end of the connector body, the spacer and the front end of the cable.
Claim 14
Dependent Claim
28 words
The electrical connector assembly as described in claim 12 , wherein the first insulative housing defines a restrictive portion for preventing the connector body to be inserted excessively.
Claim 15
Dependent Claim
46 words
The electrical connector assembly as described in claim 13 , wherein the contacts comprises a plurality of first contacts and a plurality of second contacts, the cable is soldered to either the first contacts or second contacts selectively for transmitting different signals according to advanced purpose.
Claim 16
Dependent Claim
30 words
The electrical connector assembly as described in claim 14 , wherein the second insulative housing defines a restricted slit for allowing the locking barb of the shielding member sliding thereon.
Claim 17
Dependent Claim
84 words
An electrical connector assembly comprising: a connector housing including a top wall, a bottom wall, and two opposite lateral walls, which together define a cavity; a connector body wholly received cavity and including a shielding member, an insulative housing received in shielding member and a plurality of contacts received in the insulative housing; a cable including a plurality of conductive wires electrically connected to the contacts; and a cover assembled to the connector housing in a rear-to-front direction for enclosing the connector body therebetween.
Claim 18
Dependent Claim
84 words
An electrical connector assembly comprising: a connector housing including a top wall, a bottom wall, and two opposite lateral walls, which together define a cavity; a connector body wholly received cavity and including a shielding member, an insulative housing received in shielding member and a plurality of contacts received in the insulative housing; a cable including a plurality of conductive wires electrically connected to the contacts; and a cover assembled to the connector housing in a rear-to-front direction for enclosing the connector body therebetween.
Claim 19
Dependent Claim
41 words
The electrical connector assembly as described in claim 16 , wherein the cover defines a pair of locking members extending outwardly and forwardly therefrom, the connector housing defines a pair of locking portions for allowing the locking members to engage with.
Claim 20
Dependent Claim
35 words
The electrical connector assembly as described in claim 1 , wherein a front surface of the shielding member is located behind a mating interface of the first connector housing when viewed along a front-to-rear direction.
Claim 21
Dependent Claim
130 words
An electrical connector assembly comprising: an insulative housing including a base and a tongue extending forwardly therefrom; a plurality of contact-receiving passageways formed in both said base and said tongue; a plurality of first contacts and a plurality of second contacts disposed in the corresponding passageways, respectively, and arranged in an alternate manner wherein the first contact is wider than the second contact while the second contact is longer than the first contact; tails of the first contacts arranged in a first row, and tails of the second contacts being arranged n a second row spaced from the first row with a spacer therebetween; and a cable including a plurality of wires mechanically and electrically connected to the tails of said first contacts and those of said second contacts, respectively.
Claim 22
Dependent Claim
130 words
An electrical connector assembly comprising: an insulative housing including a base and a tongue extending forwardly therefrom; a plurality of contact-receiving passageways formed in both said base and said tongue; a plurality of first contacts and a plurality of second contacts disposed in the corresponding passageways, respectively, and arranged in an alternate manner wherein the first contact is wider than the second contact while the second contact is longer than the first contact; tails of the first contacts arranged in a first row, and tails of the second contacts being arranged n a second row spaced from the first row with a spacer therebetween; and a cable including a plurality of wires mechanically and electrically connected to the tails of said first contacts and those of said second contacts, respectively.
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) | 2010-09-10 | 2011-03-12 | 2011-09-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2014-09-10 | 2015-03-12 | 2015-09-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2018-09-10 | 2019-03-12 | 2019-09-11 | $7700.00 | Window Closed / Lapsed |