Telephone handset with rocker switch directly mounted to a circuit board
AssigneeNokia Mobile Phones Ltd.
InventorsJohn Nevil Hughes, Robert Clifford Newstead
Life of this patent
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AssigneeNokia Mobile Phones Ltd.
InventorsJohn Nevil Hughes, Robert Clifford Newstead
Estimating the term…
A telephone handset having a housing, a loudspeaker, and microphone arranged to be brought into operating proximity with a user. A rocker member (41) extends through a side surface (16) of the housing and is arranged to be resiliently pushable in a first direction (46) and resiliently pushable in a second direction (47). A first switch (26) and a second switch (27) are mounted to a circuit board (25) in the housing; each arranged to cooperate with the rocker member so that the first switch is activated when the rocker member is pushed in the first direction and the second switch is activated when the rocker member is pushed in the second direction. The rocker member itself pivots about a pivot (31) directly mounted to the circuit board. Connection of the rocker member on the pivot directly on the circuit board facilitates fabrication of the circuit board into the housing without the constraint of ensuring, at this stage, that the rocker member co-operates with the switches mounted to the circuit board.
A telephone handset comprising:
A telephone handset comprising:
A method of assembling a telephone handset comprising steps of:
In a portable telephone having a housing, a printed circuit board located inside the housing, switches connected to the printed circuit board, and a switch actuator located relative to the switches to actuate the switches, wherein the improvement comprises:
Dependencies are inferred from the claim text.