초록 ▼

A music box having a water pump structure, especially to a music box in combination with a water pump, includes a music box, a water pump, and a regulating valve wherein the music box is provided with a linking member by which the water pump is connected with the music box. The linking member is ass

A music box having a water pump structure, especially to a music box in combination with a water pump, includes a music box, a water pump, and a regulating valve wherein the music box is provided with a linking member by which the water pump is connected with the music box. The linking member is associated with a water pressure plate of the water pump and the movement of the linking member triggered off by the music box will activate the water pressure plate to move back and forth. The to-and-fro movement of the water pressure plate will in turn generate a pressure, forcing water to circulate in and out of two main bodies of the water pump. In addition, the regulating valve having one-dimensional water influx and discharging valves is adapted to regulate the water circulation in one direction. Ornamental articles such as a crystal ball can be further attached to the present invention whereby music is given sweetly out by the music box while the water current is lively circulated in and out of the water pump simultaneously.

대표청구항 ▼

[ What is claimed is:] [1.] A combination music box and water pump comprising;a music box,a water pump, anda regulating valve,the music box being engaged to the water pump and the regulating valve being engaged to a rear side of the water pump,the music box having a rotary disc with a connecting col

[ What is claimed is:] [1.] A combination music box and water pump comprising;a music box,a water pump, anda regulating valve,the music box being engaged to the water pump and the regulating valve being engaged to a rear side of the water pump,the music box having a rotary disc with a connecting column thereon,a linking member rotatably attached to said connecting column at a first end and to a water pressure plate of the water pump at a second end,the regulating valve controlling a direction of water respectively through water influx tubes and water discharge tubes into and out of the water pump,wherein the water pump comprises two casings, the water pressure plate having a hole therethrough and two rubber membranes,a groove formed around an outer periphery of each of the two casings,a pair of grooves formed around an outer periphery of the water pressure plate,a pair of flanges engaged around two peripheries of each of the two rubber membranes,a first flange of said pair of flanges of each of the two rubber membranes respectively engaged in the groove formed around the outer periphery of the two casings and a second flange of said pair of flanges of each of the two rubber membranes respectively engaged in the pair of grooves formed around the outer periphery of the water pressure plate to form an enclosed space between each of the two casings and the water pressure plate,wherein when the music box is playing, the rotary disc is rotated and moves the linking member and the water pressure plate back and forth to pump water in and out of the water pump into ornamental articles communicating with the water pump.