Patent ID: 8366025

Claim:
A shower head comprising a body including an inflow passage, a plurality of distributing passages extending from the inflow passage to distribute the water so as to generate multi-level water splash, and a first groove communicating with the inflow passage; the first groove including a ratchet seat, the ratchet seat including a plurality of ratchet blocks fixed thereon, and between any two adjacent first ratchet blocks is defined a second groove; a rotary disk installed in the inflow passage of the body and including a second disc portion, a post portion extending downward from the second disc portion, an opening passing through the second disc portion and the post portion; the second disc portion including at least one third bore to alternatively communicate with the distributing passages with rotation; the post portion including at least one annular ratchet integrally formed on a bottom end thereof to engage with the ratchet seat, such that the ratchet is acted by an axial pushing force, a peripheral driving force, and an axial restoring force in order to rotate a predetermined angle on the ratchet seat so that the third bore of the second disc portion is rotated to communicate with another distributing passage; a first resilient element used to provide a driving force and the restoring force onto the rotary disk; a pushing member fixed in the opening of the rotary disk and including a number of second ratchet blocks to be retained in the second grooves of the ratchet seat of the body so as to be limited to move vertically; the second ratchet blocks moves upward when the pushing member is pulled by an axial pulling force to move upward, teeth of the rotary disk are pushed by the pushing member to disengage from the first ratchet blocks, and the rotary disk is released by the pulling force to move back to an original position; a second resilient element used to provide the restoring force onto the pushing member after releasing the pulling force; a pulling device served to provide the pulling force on the pushing member and including an external portion extending from the body to be forced and an internal portion located at the body to be pulled, the internal portion at least containing a pull line member with a suitable length to insert through the inflow passage of the body.