PURPOSE: To establish the push button type tuner excellent in the operationability, by performing the release of depression hold state for push button member and the band selection operation by one depressing operation of the operation rod.
CONSTITUTION: The channel selection members 20a and 20b are located at the both sides of the push button member 1, and the member 20a, for example, memorizes AM station and 20b memorizes FM stations respectively. When depressing the push button member 1, either one of the members 20a and 20b is selected and interlocked with the selection piece 3. The hold member 60 holds the depressing state of the push button member 1 to identify the push button member under channel selection externally. At the selection of the band, when the operation lever 1 is depressed, the hold member 60 and changing plate 40 move aside to release to holding of the depressing state of the push button momber 1 and to select the selection piece 3, allowing to select the band. Thus, the operation is made at the same time, then the operationability can be excellent.
JPS5799018 | BAND SWITCHING MECHANISM |