Diaphragms of auxiliary rhythm instruments that can not be removed by abnormal methods

摘要

this design is from the normal way is not the rhythm of the diaphragm in a knock, when performing the role of the propaganda of the vibration plate (2) to the head (5) through uac78ub9bcud540 casing mouth. (get through 102) the pin (5) on the end (6) of the fixed ring (8), a kind of is different, the severe impact or vibration plate to remove it. problem is, the vibration can not be lost or stolen, the rhythm of the uc545uae30(101) to improve the overall durability of can the features on it.