Abstract: A water outlet structure for generating candle flame shaped water and a shower head mounting the same comprises a water inlet passage to collecting water, a hemisphere water chamber formed at the bottom of the water inlet passage, a V shaped through groove set at the bottom of the hemisphere water chamber and an axis of the V shaped through groove located on an outside of the axis of the water inlet passage and forming a fixed angle. The water flows are concentrated and the water pressure is increased due to a mutation when the water flows through the intersection area between the hemisphere water chamber and the V shaped through groove, and by a further angle deviating, a much more intense collision effect is generated inside the channel. A larger area showering, favourable impact force, particle feeling and water saving are achieved.

Abstract: A water outlet structure for generating cone shaped water comprises a water inlet, a trumpet shaped water outlet formed at the bottom of the water inlet, a water diversion hub located inside an inner chamber of the trumpet shaped water outlet to divide the inner chamber into at least two water outlet chambers, a mushroom shaped lug boss formed at the bottom of the water diversion hub and an annular water outlet sink formed between an outer edge of the mushroom shaped lug boss and the trumpet shaped water outlet. The present invention can satisfy a favorable showing experience, the same effect is achieved by using much less water with above structure, which saves much water to some extent.

Abstract: A pipeline pump shaped by stamping and welding, comprises a pump body, a pedestal, a pump rear cover and a motor installed at the opening of the pump body, and an impeller arranged inside the pump body. The pump body is comprised of an inner cylinder and an outer cylinder. A flow guide part, the impeller, an exhaust part, and the pump rear cover mounted on the opening of the outer cylinder are coaxially arranged upwards in turn from the opening of the inner cylinder. The impeller is axial suction and radial discharge. The disk bottom of the flow guide part is sealed with the opening of the inner cylinder. The impeller is coaxially arranged inside the flow guide part, and a flow guide vanes corresponding to a radial exhaust port of the impeller are provided on a circumferential wall of the flow guide part.

Abstract: A pipeline pump shaped by stamping and welding, comprises a pump body, a pedestal, a pump rear cover and a motor installed at the opening of the pump body, and an impeller arranged inside the pump body. The pump body is comprised of an inner cylinder and an outer cylinder. A flow guide part, the impeller, an exhaust part, and the pump rear cover mounted on the opening of the outer cylinder are coaxially arranged upwards in turn from the opening of the inner cylinder. The impeller is axial suction and radial discharge. The disk bottom of the flow guide part is sealed with the opening of the inner cylinder. The impeller is coaxially arranged inside the flow guide part, and a flow guide vanes corresponding to a radial exhaust port of the impeller are provided on a circumferential wall of the flow guide part.