Audio playing device and touch control system thereof
An audio playback, touch system technology, applied in instruments, electrical digital data processing, earpiece/headphone accessories, etc., can solve the problems of pausing or switching to the next song, user inconvenience, etc., to achieve easy operation, avoid content Pause, improve convenience effect
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[0030] As an embodiment of the present invention, the cross section of the rotating chamber 4 is a semicircular;
[0031] When working, the magnetic coating is sprayed with a magnetic coating in the axial surface of the rotary chamber 4 arcuate surface, and the cross section of the rotary chamber 4 is a semi-circular shape, so that when the user is rotating the control panel. At present, the effect of the rotary cavity 4 arcuate face relative to the surface of the surface to the shift block 7 on the side of the transfer post 6 can be reduced, thereby increasing the stability of the movement of the mounted block 7, and improve the use effect of the device.
[0032] As an embodiment of the present invention, the body 1 is uniformly opened in the surface of the rotational cavity 4: a strip block 9 is mounted in the rotational groove 8; the strip block 9 is made of magnetic material and is opposite to the magnetic properties of the shift block 7; the strip block 9 is adjacent to the s...
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