Acousto-optic toy bar

The utility model discloses an acousto-optic toy bar. The acousto-optic toy bar comprises a handle, a light-emitting module, a transparent outer shell, a transparent inner shell, a power source, a vibration acousto-optic circuit board, a sound production device and a connecting base. The LED lamp is reasonable in structural design, is provided with the light-emitting module and the sound production device, and has light-emitting and sound-producing effects. During vibration, the vibration acousto-optic circuit board triggers the light-emitting module and the sound production device to work, light emitted by the light-emitting module is diffused to the whole transparent inner shell, and bright and colorful light can be seen through the transparent outer shell, so that the toy is dazzling, sound is transmitted out through the sound transmission hole of the transparent outer shell, and the sound production effect is achieved during light emitting. The playability and interestingness of the toy are greatly improv