Acousto-optic toy
An acousto-optic toy comprises a shell, a sound and light generating device, a power source and a power switch, wherein a sound and light generating circuit is formed by the sound and light generating device, the power source and the power switch, and the power switch is arranged on the shell. The a...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | An acousto-optic toy comprises a shell, a sound and light generating device, a power source and a power switch, wherein a sound and light generating circuit is formed by the sound and light generating device, the power source and the power switch, and the power switch is arranged on the shell. The acousto-optic toy is characterized by further comprising at least two metal buttons, the metal buttons are arranged on the shell and electrically connected with the sound and light generating device, and any two metal buttons form a switch of the sound and light generating device; the sound and light generating device comprises a loudspeaker, a light-emitting diode and a circuit board, and the loudspeaker, the light-emitting diode and the circuit board are electrically connected. According to the acousto-optic toy, because at least two metal buttons are arranged, when the two hands of one person touch the two metal buttons or different persons next to each other touch the two metal buttons at the same time, the two |
|---|