Loudspeaking equipment and electronic device

The invention discloses an electronic device which comprises a case, an electronic assembly, a rotating part and a positioning module. The case comprises a base plate and a side plate which are connected with each other. The electronic assembly comprises a circuit board and an electronic component which are fixed to each other, and the circuit board is located in the case and arranged on the baseplate. The rotating part sequentially penetrates through the side plate and a positioning hole of the electronic component. The positioning module is arranged in the case and fixed to the base plate and penetrates through the circuit board of the electronic component. The positioning module is provided with a stop surface facing the base plate, and part of the circuit board is located between thestop surface and the base plate. The spacing distance between the stop surface and the base plate is larger than the thickness of the circuit board. 本发明公开了种电子装置，包含机壳、电子组件、旋转件以及定位模组。机壳包含相连的底板以及侧板。电子组件包含相固定的电路板以及电子元件，电路板位于机壳内并且设