| 摘要 |
<p>A novel water discharging device capable of achieving a water discharge of a wide range and an economization of water without using an electric drive device. A water discharge body (10) is so assembled in a swirl chamber (4) with its water discharge port (11) confronting the outside of the swirl chamber (4) that a force receiving portion (12) can oscillate in a position inclined in the swirl chamber (4). A swirling flow thus established in the swirl chamber (4) is caused to make a flow velocity difference around the force receiving portion (12), and a force generated on the basis of the flow velocity difference is exerted upon the force receiving portion (12) to oscillate the water discharge body (10) in the inclined position in the swirl chamber (4) thereby to discharge the cleaning water in the swirl chamber (4) from the water discharge port (11).</p> |
