| 摘要 |
PROBLEM TO BE SOLVED: To obtain a bubble generator that can be attached easily to a bathtub. SOLUTION: This bubble generator is used in a state where a centrifugal pump 1 which is driven by means of an electric motor, sucks water existing in the bathtub, and jets the sucked water into the bathtub; a nozzle 13 having an water inlet 2 and a water ejector 3; and a main body section 20 provided with front and rear covers 4 forming the outer shell of the section 20 are set to the wall surface 12 of the bathtub. The main body section 20 is provided with a power supply apparatus which supplies electric power from the outside of a bathroom. The rear cover 5 constituting the rear outer shell of the main body section 20 is provided with a plurality of suction cups 8 and 9 and the main body 20 is set to and held on the wall surface 12 of the bathtub by sticking the cups 8 and 9 to the wall surface 12 by suction. The main body section 20 is also provided with a switch 15 on its front face in a state where the switch 15 is almost flushed with the front cover 4 so that the switch 15 may be turned on and off by horizontal pushing the switch 15 from the front side.
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