| 摘要 |
<p>Disclosed is an external-frame electronic jazz drum, comprising a sensing disk and a fixing frame. The sensing disk has a connecting device for connecting an external audio device, and has a sensor arranged inside and electrically connected to the connecting device. The sensor is provided with an elastic drumhead. The fixing frame is arranged around the periphery of the sensing disk, and has a frame ring. The frame ring extends downwards and outwards to form a fixing rib respectively. When a user practices, the frame ring is mounted on the drumhead frame of a conventional jazz drum, so that the conventional jazz drum is used as an electronic jazz drum. When the conventional jazz drum needs to be used, the frame ring is removed. The replacement is fast and convenient. Therefore, when the user practices, the drum is used as an electronic jazz drum, which does not disturb neighbors; in performance, the user may remove the present invention, and the drum is used as a conventional jazz drum.</p> |
