Claims
- 1. A card edge connector for use with a card, comprising:
- an insulative elongated housing defining a central slot for receiving said card therein;
- a plurality of passageways positioned by two sides of the central slot for receiving a corresponding number of contacts therein for engagement with the card;
- at least a cavity formed adjacent one longitudinal end of the housing;
- at least an ejector adapted to be positioned within said cavity;
- said ejector including a main body, a kicker on a bottom portion thereof, and a locking projection on a top portion thereof;
- at least a pair of retention bars formed integrally with said housing and positioned beside the cavity along a longitudinal direction of said housing;
- said retention bars further respectively including a pair of upper ends whereby, when the card is fully embedded within the connector housing, the locking projection is latchably engaged within a notch of a side edge portion of the card wherein the locking projection is substantially positioned under said upper ends of the retention bars, and said upper ends of the retention bars engage the side edge portion above the notch.
- 2. The connector as defined in claim 1, wherein transverse retention provided by the retention bars and the contacts are respectively positioned on two opposite sides with regard to vertical retention provided by the locking projection.
- 3. The connector as defined in claim 1, wherein said pair of retention bars reserves a sufficient space therebetween for allowing the locking projection to be received therein.
- 4. The connector as defined in claim 1, wherein said upper ends of the retention bars keep a sufficient distance with regard to the locking projection in a vertical direction when said ejector is in a locking vertical position, for allowing rotatable movement of the ejector with regard to the housing.
- 5. The connector as defined in claim 1, wherein said upper ends are expansion lugs.
- 6. The connector as defined in claim 1, wherein said ejector further includes a lever opposite to the locking projection.
- 7. A card edge connector for use with a card, comprising:
- an insulative elongated housing defining a central slot for receiving said card therein;
- an ejector rotatably positioned adjacent one end of the housing;
- said ejector including a main body having a locking projection extending toward the central slot; and
- a pair of retention bars relatively longer than the ejector, integrally extending upward from the housing and having respective engagement sections at top portions for efficiently sandwiching the card therebetween; wherein
- a sufficiently large space is reserved between said pair of retention bars for allowing the locking projection of the ejector to be rotatably received therein without interference.
- 8. The connector as defined in claim 7, wherein said locking projection of the ejector is substantially structurally positioned below the engagement sections of the retention bars when said ejector is in a locking vertical condition.
Parent Case Info
This application is a continuation-in-part of application Ser. No. 08/673,070 filed Jul. 1, 1996, now U.S. Pat. No. 5,672,069, of which the specification is incorporated by reference into this specification.
US Referenced Citations (4)
Number |
Name |
Date |
Kind |
5429523 |
Tondreault |
Jul 1995 |
|
5470242 |
Cheng et al. |
Nov 1995 |
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5511985 |
Noschese et al. |
Apr 1996 |
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5558528 |
Cheng et al. |
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Continuation in Parts (1)
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Number |
Date |
Country |
Parent |
673070 |
Jul 1996 |
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