Claims
- 1. A PCMCIA circuit card, comprising:
- a PCMCIA card housing, said housing including a pair of generally planar parallel walls; and
- a support for electronic components and a retractable cord mechanism mounted with respect to said support within said housing;
- said electronic components comprising a modem in said housing;
- said retractable cord mechanism comprising an electrical cable having one end electrically connected to said electronic components including an operative connection to said modem and another end which can be selectively withdrawn from said housing,
- said housing having an aperture at one end from which said electrical cable may be withdrawn to expose a relatively long length of said cable, and a connector on said another end of said electrical cable for attaching the cable to a connector for modem connection thereto,
- said retractable cord mechanism also including a storage reel mounted in said housing in generally coplanar relation to said housing between respective generally planar walls of said housing, means for mounting said storage reel for rotation in said housing for withdrawing electrical cable from said storage reel and for drawing electrical cable back onto said storage reel to retract the electrical cable retracted back into said housing, and
- said retractable cord mechanism comprising a spring biased storage reel for taking up said cable within said housing as said cable is retracted back into said housing, and further comprising a selectively operable lock means for locking and unlocking rotation of said storage reel.
- 2. The card of claim 1, said support comprising a printed circuit board.
- 3. The card of claim 1, further comprising an electromagnetic shield at least partly circumscribing at least part of said cable for isolation function.
- 4. The card of claim 3, said electromagnetic shield comprising a ferrite bead circumscribing said cable.
- 5. The card of claim 4, further comprising a connector for electrically connecting the circuit card to a pcmcia type connector.
- 6. The card of claim 5, said retractable cord mechanism further comprising a telephone connector connected to said another end of said cable.
- 7. The card of claim 4, said cable comprising a flexible cable.
- 8. The card of claim 7, said electronic components comprising a modem.
- 9. The card of claim 1, further comprising a speaker connector mounted with respect to said support.
- 10. The card of claim 9, said electronic components comprising circuitry for providing signals to generate an audio output.
- 11. The card of claim 10, said speaker connector comprising a stereo jack.
- 12. The card of claim 1, said electronic components comprising at least part of a network.
- 13. The card of claim 1, said electronic circuitry comprising a computer.
- 14. The card of claim 1, wherein said lock means is selectively operable via a mechanism located on a peripheral edge of said housing.
- 15. The card of claim 1, further comprising a connector for electrically connecting the circuit card to a pcmcia type connector.
- 16. The card of claim 15, said retractable cord mechanism further comprising a telephone connector connected to said another end of said cable.
- 17. The card of claim 16, said cable comprising a flexible cable.
- 18. The card of claim 17, said electronic components comprising a modem.
Parent Case Info
This application is a continuation of application Ser. No. 08/231,203, filed on Apr. 21, 1994, now abandoned.
US Referenced Citations (21)
Foreign Referenced Citations (3)
Number |
Date |
Country |
471089 |
Mar 1992 |
JPX |
4216189 |
Aug 1992 |
JPX |
4313178 |
Nov 1992 |
JPX |
Continuations (1)
|
Number |
Date |
Country |
Parent |
231203 |
Apr 1994 |
|