US5599207A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrical connector with improved mounting device
Assignee: Hon Hai Precision Industry Co Ltd
•
Filing: 1995-04-24
•
Granted: 1997-02-04
•
Expires: 2015-04-24
Abstract
Abstract An electrical connector (50) includes an insulative housing (52) defining a central opening (58) having a plurality of passageways (60) on two side for receiving a plurality of corresponding contacts (62) therein. A shield (74) is attached to the front surface (67) of the housing (52). A pair of L-shaped brackets (64) are formed adjacent two opposite ends of the housing (52) each having a horizontal slot (66) on the underside for securely receiving a corresponding mounting boardlock (90) therein. The boardlock (90) includes a horizontal portion (92), an engaging section (94) upward extending at the front end, and a pair of mounting legs (96) downward extending at the rear end. A securement tab (98) is positioned at the tip of the rear end of the boardlock (90). A pair of latches (84) are inserted into the corresponding vertical slots (72) of the housing (52) with hooks (89) projecting externally for releasably latching the complementary connector, and with tangs (87, 88) engaging the housing for securing the latches (84) in the housing (52) wherein the housing (52) includes a pair of vertical walls (73), in which the vertical slots (72) are positioned. An independent post (102) is communicatively positioned beside each vertical slot (72) and spaced from the projection section (56) of the housing (52) by a space (S) in the lengthwise direction along the housing (52) to provide capability of deflection thereabout for permission of possible tilting insertion of the latch (84) into the vertical slot (72) in the housing (52).
Inventors
- 👤 Chin T. Lai
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 09:35
CPC Classifications
H; H01; H01R; H01R12/00; H01R12/70; H01R12/7005; H01R12/7011; H01R12/7017; H01R12/7029; H01R12/71; H01R12/72; H01R12/722; H01R12/724
Claims Analysis
Total Claims: 14
Claim 1
Independent Claim
169 words
An electrical connector comprising: an insulative housing having a plate base and a forward projecting section; a plurality of contacts positioned within the projecting section; a pair of L-shaped brackets integrally extending with the plate base adjacent two opposite ends thereof, each bracket including a horizontal section having a horizontal slot on an undersurface thereof receiving a discrete boardlock therein, each bracket further including a vertical section having a screw hole adjacent to the end of the housing; and a shield having a base section and a tubular section to attachably cover a front surface of the housing; wherein each boardlock includes a horizontal portion, an engagement section upwardly extending at a front end thereof, mounting means extending downward at a rear end thereof, and a securement tab positioned at a rear tip of the horizontal portion whereby a restraint bar is positioned on the undersurface of the horizontal section of the L-shaped bracket to cooperate with said securement tab for efficiently limiting downward movement of said mounting means.
Claim 2
Dependent Claim
169 words
An electrical connector comprising: an insulative housing having a plate base and a forward projecting section; a plurality of contacts positioned within the projecting section; a pair of L-shaped brackets integrally extending with the plate base adjacent two opposite ends thereof, each bracket including a horizontal section having a horizontal slot on an undersurface thereof receiving a discrete boardlock therein, each bracket further including a vertical section having a screw hole adjacent to the end of the housing; and a shield having a base section and a tubular section to attachably cover a front surface of the housing; wherein each boardlock includes a horizontal portion, an engagement section upwardly extending at a front end thereof, mounting means extending downward at a rear end thereof, and a securement tab positioned at a rear tip of the horizontal portion whereby a restraint bar is positioned on the undersurface of the horizontal section of the L-shaped bracket to cooperate with said securement tab for efficiently limiting downward movement of said mounting means.
Claim 3
Dependent Claim
50 words
The electrical connector as defined in claim 1, wherein a recess is provided adjacent a front end of the horizontal slot for receiving the engagement section of the boardlock therein, said engagement section of the boardlock further includes a bump for resiliently abutting against the base section of the shield.
Claim 4
Dependent Claim
34 words
The electrical connector as defined in claim 1, wherein said mounting means of the boardlock includes a pair of mounting legs extending downward from two side edges of the horizontal portion of the boardlock.
Claim 5
Dependent Claim
41 words
The electrical connector as defined in claim 3, wherein a pair of shoulders are provided on two sides of the horizontal portion of the boardlock to cooperate with corresponding steps in the horizontal slot for limiting back movement of the boardlock.
Claim 6
Dependent Claim
102 words
The electrical connector as defined in claim 1, wherein said connector further includes a pair of latches positioned within a pair of vertical slots of said pair of L-shaped brackets, each of said vertical slots extending into a vertical wall which extends rearward from a back surface of the plate base, each of said latches including a main body having at least a first tang thereon and a hook section at a front end whereby an independent post is provided on the housing for each latch to incorporate the corresponding first tang for preventing the latch from moving back after being assembled.
Claim 7
Independent Claim
251 words
A method of assembling an electrical connector which includes an insulative housing having two L-shaped brackets integrally extending on two opposite ends thereof, each bracket including a horizontal section having a horizontal slot on an undersurface thereof for receiving a corresponding boardlock therein, and a vertical section having a vertical slot for receiving a latch therein, each boardlock including a horizontal portion, an engagement section upward extending at a front end and at least a mount leg extending downward at a rear end, a shield covering a front surface of the housing and having a pair of apertures for alignment with the vertical slots in the brackets, the assembling steps comprising: attaching said two boardlocks to the corresponding brackets of the housing via the horizontal portions of the boardlocks respectively moving along and in the horizontal slots in the horizontal sections of the brackets; attaching the shield to the housing wherein the shield substantially engages the engagement sections of the boardlocks for not only electrical grounding consideration but also mechanically preventing said boardlocks from moving rearwardly; and said two latches inserted into the corresponding vertical slots whereby shoulder means on the latches may abut against the shield for efficiently fastening the shield to the housing, and whereby an independent resilient post is positioned adjacent each of said vertical slots for engagement with said first tang of the latch so that minor tilting insertion of said latch with regard to the housing is substantially allowed because of resilience of said independent post.
Claim 8
Independent Claim
251 words
A method of assembling an electrical connector which includes an insulative housing having two L-shaped brackets integrally extending on two opposite ends thereof, each bracket including a horizontal section having a horizontal slot on an undersurface thereof for receiving a corresponding boardlock therein, and a vertical section having a vertical slot for receiving a latch therein, each boardlock including a horizontal portion, an engagement section upward extending at a front end and at least a mount leg extending downward at a rear end, a shield covering a front surface of the housing and having a pair of apertures for alignment with the vertical slots in the brackets, the assembling steps comprising: attaching said two boardlocks to the corresponding brackets of the housing via the horizontal portions of the boardlocks respectively moving along and in the horizontal slots in the horizontal sections of the brackets; attaching the shield to the housing wherein the shield substantially engages the engagement sections of the boardlocks for not only electrical grounding consideration but also mechanically preventing said boardlocks from moving rearwardly; and said two latches inserted into the corresponding vertical slots whereby shoulder means on the latches may abut against the shield for efficiently fastening the shield to the housing, and whereby an independent resilient post is positioned adjacent each of said vertical slots for engagement with said first tang of the latch so that minor tilting insertion of said latch with regard to the housing is substantially allowed because of resilience of said independent post.
Claim 9
Dependent Claim
46 words
The method as defined in claim 6, wherein each said boardlock further includes a securement tab positioned adjacent to said mounting leg, and each of said bracket further includes restraint bar on the undersurface thereof for restraining downward movement of the mounting leg of the boardlock.
Claim 10
Dependent Claim
45 words
The method as defined in claim 6, wherein each boardlock further includes shoulders on two sides of the horizontal portion to cooperate with steps of the brackets in the horizontal slot for preventing further rearward movement of the boardlock in the horizontal slot during assembling.
Claim 11
Dependent Claim
197 words
An electrical connector comprising: an insulative housing having a plate base and a forward projecting section; a plurality of contacts positioned within the projecting section; a pair of L-shaped brackets integrally extending with the plate base adjacent two opposite ends thereon, each bracket including a horizontal section for attaching a boardlock thereto, each bracket further including a vertical section having a screw hole adjacent to the end of the housing and having a vertical slot adjacent said projecting section for receiving a latch therein, said vertical slot extending rearwardly into a vertical wall which extends rearwardly from a back surface of the housing and integrally with the L-shaped bracket; a shield having a base section and a tubular section to attachably cover a front surface of the housing; each boardlock including at least a horizontal portion and mounting means extending downwardly adjacent a rear end thereof; and each latch including a main body having at least a first tang thereon and a hook section at a front end whereby an independent post is provided on the housing for each latch to engage the first tang of the latch for preventing the latch from moving forwardly after assembly.
Claim 12
Dependent Claim
197 words
An electrical connector comprising: an insulative housing having a plate base and a forward projecting section; a plurality of contacts positioned within the projecting section; a pair of L-shaped brackets integrally extending with the plate base adjacent two opposite ends thereon, each bracket including a horizontal section for attaching a boardlock thereto, each bracket further including a vertical section having a screw hole adjacent to the end of the housing and having a vertical slot adjacent said projecting section for receiving a latch therein, said vertical slot extending rearwardly into a vertical wall which extends rearwardly from a back surface of the housing and integrally with the L-shaped bracket; a shield having a base section and a tubular section to attachably cover a front surface of the housing; each boardlock including at least a horizontal portion and mounting means extending downwardly adjacent a rear end thereof; and each latch including a main body having at least a first tang thereon and a hook section at a front end whereby an independent post is provided on the housing for each latch to engage the first tang of the latch for preventing the latch from moving forwardly after assembly.
Claim 13
Dependent Claim
59 words
The electrical connector as defined in claim 9, wherein each boardlock further includes an engagement section upwardly extending from a front end of the horizontal portion for engagement with the shield and a securement tab positioned at the rear end of said horizontal portion for engagement with a restraint bar on an undersurface of the bracket of the housing.
Claim 14
Dependent Claim
39 words
The electrical connector as defined in claim 10, wherein each boardlock further includes shoulder on two sides of the horizontal portion to confront steps in a horizontal slot which is positioned in the horizontal section of the corresponding bracket.
References Cited (Backward Citations)
US5125853A
Cited
US5137245A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2000-02-04 | 2000-08-05 | 2001-02-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2004-02-04 | 2004-08-05 | 2005-02-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2008-02-04 | 2008-08-05 | 2009-02-04 | $7700.00 | Window Closed / Lapsed |