Glitter musical fancy ware for dress
The utility model relates to a glitter musical fancy ware for a dress, comprising a musical wafer IC 1, a seven-lamp glittering wafer IC 2, a buzzing piece YB and an accessory circuit, wherein, the end B of the musical wafer IC 1 is connected with the base electrode of a triode VT through a resistor...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model relates to a glitter musical fancy ware for a dress, comprising a musical wafer IC 1, a seven-lamp glittering wafer IC 2, a buzzing piece YB and an accessory circuit, wherein, the end B of the musical wafer IC 1 is connected with the base electrode of a triode VT through a resistor R, the collector electrode of the triode VT is connected with a step-up transformer T, the buzzing piece YB is connected with both ends of the step-up transformer T in parallel, the triggering end CP 2 of the seven-lamp glittering wafer IC 2 is connected with the end B of the musical wafer IC 1, a switch KA is connected between a power supply E and the triggering end CP 1 of the musical wafer IC 1 in series, and the output ends of the seven-lamp glittering wafer IC 2 are respectively connected with light emitting diodes. The utility model can glitter and illuminate as well as make euphonic music at the same time, which brings good view and enjoyment to people. |
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