| 摘要 |
<p>A speaker, comprising a speaker body (1), a water jet device arranged at the top end of speaker body (1), a base (4) arranged at the bottom of speaker body (1) and used for fixing driver (10), and a circuit board (2) arranged inside speaker body (1); the circuit board (2) is circular and annular in overall shape; the circuit board (2) is arranged around the inside surface of the speaker body (1); the circuit board (2) is fixed, by means of screws, to the lower end of speaker body (1). Circuit board (2) is arranged in an annular shape, and there is a through-hole in the middle of annular circuit board (2), such that the audio vibrations of the driver cause the liquid in container (5) to vibrate; circuit board (2) is arranged around the inner surface of the lower end of speaker body (1); circuit board (2) is arranged to fit speaker body (1) and fits snugly with the inner surface of the lower end of speaker body (1), facilitating the fixing of circuit board (2), making circuit board (2) stronger and less prone to damage; furthermore, circuit board (2) is fixed to the lower end of speaker body (1) by means of screws, thereby firmly fixing circuit board (2) to the lower end of speaker body (1).</p> |
