Loudspeaker and telephone device comprising such a loudspeaker

Details Loudspeaker and telephone device comprising such a loudspeaker Loudspeaker and telephone device comprising such a loudspeaker

1998-02-25

2000-04-18

Chiang, Jack

Telephonic communications

Terminal

Housing or housing component

381386, H04M 100, H04R 2500

Patent

active

060524634

ABSTRACT:
The invention relates to a loudspeaker whose electrical contacts (30a, 30b) for connecting to the coupled electronic circuits are plates that can be bent. To prevent the crushing of these contacts while a board is joined to the loudspeaker, or in case of accidental fall, one or various stops (40a, 40b) firmly attached to the frame (10) of the loudspeaker are provided and restrict the deformation of the plates.

REFERENCES:
patent: 2413030 (1946-12-01), McLarn
patent: 5168527 (1992-12-01), Loya

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