Cover for jack hole

Details Cover for jack hole Cover for jack hole

2005-02-22

2005-02-22

Dinh, Phuong (Department: 2839)

Electrical connectors

With contact preventer or retractable cover part

Movably mounted

Reexamination Certificate

active

06857884

ABSTRACT:
Disclosed is a cover for protecting a jack hole, into which a terminal of a microphone or a speaker in various electronic equipments, or a portable mobile telecommunication terminal device is inserted, and which is easily opened by an insertion force of a terminal into the jack hole. The jack hole cover includes a guide holder comprising a through hole for inserting the plug terminal and being fixed to the housing of the equipment, a slide cover comprising at least two pieces and being installed on the guide holder so that the pieces of the slide cover are outwardly stretched by an insertion force of the terminal, and elastic means for supporting the pieces of the slide cover prior to inserting the terminal into the through hole of the guide holder, thereby being automatically opened by inserting the terminal into the jack hole.

REFERENCES:
patent: 771410 (1904-10-01), Beerwald
patent: 0922426 (1999-06-01), None

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