Electronic equipment and piezoelectric module thereof

The utility model provides electronic equipment and a piezoelectric module thereof. The piezoelectric module comprises a conductive elastic layer and a piezoelectric film laminated with the conductiveelastic layer, after the piezoelectric module is pressed, the conductive elastic layer is used for generating first pressing deformation, and the piezoelectric film is used for generating second pressing deformation; after the piezoelectric module releases pressure, the conductive elastic layer is used for resetting to generate first recovery deformation, and the conductive elastic layer is usedfor driving the piezoelectric film to generate second recovery deformation. According to the utility model, the technical problem that the pressing and lifting actions cannot be well identified by thepiezoelectric film, so that the key circuit cannot be effectively detected is solved. 本实用新型提供一种电子设备及其压电模组。压电模组包括导电弹性层以及与所述导电弹性层层叠设置的压电薄膜，所述压电模组在受压后，所述导电弹性层用于产生第一按压形变，压电薄膜用于产生第二按压形变；所述压电模组在释压后，所述导电弹性层用于复位以产生第一恢复形变，所述导电弹性层用于带动所述