| 摘要 |
The present invention relates to a vibration generating device and, specifically, to: a feature in which an operation shaft protrudes from both end parts of a housing such that vibration is alternately outputted from both sides of the housing, thereby improving the efficiency of vibration generation and simultaneously applying a single vibration generating device to a plurality of external subjects so as to improve economic effects; a feature in which the operating shaft is formed to protrude from the both end parts of the housing to enable stable installation of the vibration generating device; and a feature in which the fluid supply pipe can move along an axial direction of the operating shaft, thereby preventing a phenomenon such as a breakage of a connection part with the fluid supply pipe during an operation process. |
