US6234841B1
Expired / Lapsed
US
⏱️ 0.0 years remaining
Metal shield and connector body arrangement of an electric connector
Assignee: Tekcon Electronics Corp
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Filing: 1999-12-21
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Granted: 2001-05-22
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Expires: 2019-12-21
Abstract
Abstract A metal shield and connector body arrangement, which includes a connector body, a metal shield made by bending a crossed metal sheet into a casing and covered on the connector body, and a metal spring plate mounted between the front side wall of the connector body and the metal shield, the metal spring plate having two protruding grounding strips respectively extended out of respective insertion slots at the metal shield for connection to the metal shell of the mainframe of a computer, and a locating arm disposed at each of two distal ends thereof respectively engaged into a respective annular groove around a respective receptacle at the connector body, the locating arm having a plurality of curved locating strips with a respective raised retaining portion for engagement with the metal shell of an external electric plug being inserted through a hole at the metal shell of the mainframe of the computer and a through hole at the metal shield into connection with one receptacle at the connector body.
Inventors
- 👤 Chih-Kai Chang
- 👤 Chin-Hsien Hsu
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 16:28
CPC Classifications
H; H01; H01R; H01R13/00; H01R13/648; H01R13/658; H01R13/6581; H01R13/659; H01R13/6582; H01R2201/00; H01R2201/06
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
239 words
A metal shield and connector body arrangement comprising a connector body, said connector body having at least one receptacle at a front side wall thereof for receiving an external electric plug connector, at least one annular groove respectively provided at the front side wall around said at least one receptacle, and a plurality of bottom pins for connection to a circuit board, and a metal shield covering said connector body to eliminate electromagnetic interference, said metal shield comprising at least one through hole respectively provided at a front panel thereof and aligned with the at least one receptacle in said connector body, and a plurality of insertion slots, wherein a metal spring plate is mounted on the front side wall of said connector body and retained between said connector body and said metal shield, said metal spring plate, comprising a plurality of projecting grounding strips respectively extended out of said metal shield through said insertion slots for grounding, at least one locating arm respectively engaged into the at least one annular groove in said connector body around said at least one receptacle, a plurality of protruding locating strips respectively extended from said at least one locating arm and inserted into the inside of said connector body, and a plurality of retaining portions respectively raised from said protruding locating strips for engagement with a metal shell of an external electric plug connector being connected to said at least one receptacle.
Claim 2
Dependent Claim
239 words
A metal shield and connector body arrangement comprising a connector body, said connector body having at least one receptacle at a front side wall thereof for receiving an external electric plug connector, at least one annular groove respectively provided at the front side wall around said at least one receptacle, and a plurality of bottom pins for connection to a circuit board, and a metal shield covering said connector body to eliminate electromagnetic interference, said metal shield comprising at least one through hole respectively provided at a front panel thereof and aligned with the at least one receptacle in said connector body, and a plurality of insertion slots, wherein a metal spring plate is mounted on the front side wall of said connector body and retained between said connector body and said metal shield, said metal spring plate, comprising a plurality of projecting grounding strips respectively extended out of said metal shield through said insertion slots for grounding, at least one locating arm respectively engaged into the at least one annular groove in said connector body around said at least one receptacle, a plurality of protruding locating strips respectively extended from said at least one locating arm and inserted into the inside of said connector body, and a plurality of retaining portions respectively raised from said protruding locating strips for engagement with a metal shell of an external electric plug connector being connected to said at least one receptacle.
Claim 3
Dependent Claim
28 words
The metal shield and connector body arrangement of claim 1 wherein the at least one locating arm of said metal spring plate each has a smoothly arched shape.
Claim 4
Dependent Claim
27 words
The metal shield and connector body arrangement of claim 1 wherein the at least one locating arm of said metal spring plate each has an annular profile.
Claim 5
Dependent Claim
39 words
The metal shield and connector body arrangement of claim 1 wherein said metal shield comprises a protruding grounding strip downwardly extended from the front panel at a bottom side for connection to a grounding terminal at a circuit board.
Claim 6
Dependent Claim
30 words
The metal shield and connector body arrangement of claim 1 wherein said metal shield is comprised of a cross-shape metal sheet bent into a casing having a bottom open side.
Claim 7
Dependent Claim
34 words
The metal shield and connector body arrangement of claim 1 wherein said metal spring plate comprises two protruding grounding strips bilaterally disposed and respectively inserted through a respective insertion slot of said metal shield.
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) | 2004-05-21 | 2004-11-20 | 2005-05-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2008-05-21 | 2008-11-20 | 2009-05-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2012-05-21 | 2012-11-20 | 2013-05-22 | $7700.00 | Window Closed / Lapsed |