| 摘要 |
This invention is a moving-character sound structure, involving mainly a mechanical unit. On the surface of the mechanical unit is an animal character. The eyes and mouth of the character are movable. The eyes and mouth of the character are connected to a transmission mechanism composed of a swing rod, a spring and a motor. Inside the mechanical unit are various circuits for radio, tape recorder, vocal IC, karaoke, and a driving circuit. When the push keys on the mechanical unit are pushed to select specific sound function giving off sound, the driving motor analyzes the specific frequency and activates the motor to rotate intermittently, causing the eyes and mouth of the character to open and close intermittently.
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