Patent Application
20110114753
The present invention relates to the shower field, especially relates to a shower with rotatable top and bottom rotating covers which has a rotatable watering function.
There are many kinds of showers with multiple watering functions in the present technique, for example, some showers can control the watering power and its watering area by changing the area and number of its watering hole, some are by disposing different watering chambers to obtain different watering functions. Moreover, there is a popular shower with rotatable watering function, by disposing a rotating unit inside the shower housing, the shower will have a rotatable watering function. Different rotating units will serve to different spray effects, such as strip-shaped spray, blade-shaped spray and so on. People are always chasing more unique spray effects for an improved bath experience or a better visual effect. However, in the present technique, the shower with rotatable watering function can only rotate inside the shower housing or only rotate inside the hole of the shower cover, wherein its structure is simple, its appearance and visual effects are not satisfiable enough.
The main object of the present invention is to overcome the drawbacks of the background technique wherein its shower structure is too simple, the visual effects are not satisfiable, and to provide a shower with rotatable top and bottom rotating covers which has a dramatic watering function and better visual effect.
To solve the above technical drawbacks, the present invention applies a technical solution as below: a shower with rotatable top and bottom rotating covers, comprising a shower housing, wherein it further comprising a watering unit which is disposed with a tilted hole, a impeller is set beneath said tilted hole, said impeller is axially located between said shower housing and said watering unit, a top rotating cover protruding on said shower housing and fixed on the top of said impeller, a bottom rotating cover protruding under said watering unit and fixed beneath said impeller, said top and bottom rotating covers rotate along with said impeller around a same axis, said bottom cover is disposed with an off-center outlet.
By applying the technical solutions of the present invention, the water stream would strike the impeller through the titled hole of the watering unit, then the impeller would drive the top rotating cover and bottom rotating cover to rotate around a same axis, so the water stream rotably spray from the off-center outlet of the bottom rotating cover to generate a rotating spray, in the present invention, the top and bottom rotating covers are located by the outside of the shower, they can simultaneously rotate with water stream, such a design acquires a shower with a dramatic watering function and better visual effect.
Preferably, said watering unit comprising an orientation watering plate which is fixed on said shower housing and a water division unit which is rotably connected to said shower housing, said orientation watering plate and said shower housing form a chamber, wherein an orientation watering hole is set on said chamber.
Preferably, there are two opposite orientation watering holes.
Preferably, wherein said water division unit comprising a supporting seat, a tilted member and a cover sequentially connected with each other, said supporting seat rotably supports said shower housing, said supporting seat has a first and a second water division hole which can respectively superpose said orientation watering hole when said water division unit rotates, said first water division hole forms a first water division chamber with said tilted member, said second water division hole forms a second water division chamber with said tilted member, said tilted hole is disposed on said tilted member which is inside said first water division chamber.
Preferably, there are respectively two opposite first water division holes and second water division holes.
Preferably, said tilted member and said cover constitute a first watering chamber and a second watering chamber which is respectively connected through said first and second water division chamber, an outlet hole is disposed on said cover inside said second watering chamber; said impeller is accommodated in said first watering chamber.
Preferably, said impeller comprising impeller blades and an impeller shaft, said impeller shaft has a hollow chamber between the impeller blades and said hollow chamber is through the off-center outlet of said bottom rotating cover.
Preferably, said bottom rotating cover is fixed under said impeller shaft by a cover plate.
Preferably, said top and bottom rotating covers are disposed with illuminant unit.
By applying the preferred technical solution of the present invention, when the water division unit is rotated to make the two orientation watering holes of said orientation watering plate to superpose the first water division hole, the first water division chamber will be fully filled with water, then the water stream will strike the impeller through the titled hole of the tilted member, the impeller is caused to rotate and drive the top and bottom rotating covers to rotate together, at the same time, the water stream will rotably spray from the off-center outlet of the bottom rotating cover through the hollow chambers between the impeller blades to generate rotating spray; when the water division unit is rotated to make the two orientation watering holes of said orientation watering plate to superpose the second water division hole, the second water division chamber is fully filled with water, then the water stream will flow from the second water division chamber to the first water division chamber, and flow out from the outlet hole of the cover to generate the flower watering effect.
Indicated from the above description of the present invention, the shower with rotatable top and bottom rotating covers of the present invention compared to the background technique has such advantages: it disposes the protruding top and bottom rotating covers by the top and bottom side of the impeller, so the top and bottom rotating covers can simultaneous rotate when the rotating spray is sprayed, thus acquire a shower of dramatic watering function and better visual effect.
The present invention will become apparent upon the reference of the detailed description.
Please refer to
The supporting seat 22, tilted member 23 and cover 24 are fixed together, the supporting seat 22 is supported on said shower housing 10 by the nut 41 and isolating plate 42, so said supporting seat 22, tilted member 23 and cover 24 can simultaneously rotate around the shower housing. There are two first water division holes 221 and two second water division holes 222 disposed on said supporting seat 22, said two first water division holes 221 and two second water division holes 222 are respectively disposed oppositely, moreover, when the supporting seat 22 rotates to a certain position, the two first water division holes 221 or the two second water division holes 222 will completely superpose the two orientation watering hole 211 of said orientation watering plate 21. Said two first water division holes 221 and tilted member 23 form a first water division chamber 51, a tilted hole 231 is disposed on the tilted member 23 inside the first water division chamber 51. Said two second water division holes 222 and tilted member 23 form a second water division chamber 52, a watering hole 232 is disposed on the tilted member 23 inside the second water division chamber 52. The tilted member 23 and cover 24 form a first watering chamber 53 and a second watering chamber 54 which is respectively connected through the first water division chamber 51 and second water division chamber 52, there are watering hole 241 disposed on the cover 24 of the second watering chamber 54, said watering hole 241 are plurality of evenly distributed holes, so the passing water stream would flow out of said watering hole 241 and generates a flower watering.
A handle 242 is disposed on the cover 24, the supporting seat 22, the tilted member 23 and cover 24 can be conveniently rotated by the holding of said handle 242.
The impeller 31 is accommodated inside said first watering chamber 53, it comprising impeller blades 311 and impeller shaft 312, the top of said impeller shaft 312 goes through the tilted member 23, the supporting seat 22, orientation watering plate 21 and shower housing sequentially then fixed on the top rotating cover 32, the bottom of said impeller shaft 312 is fixed on the bottom rotating cover 33 by the cover plate 34. Said bottom rotating cover 33 is disposed with an off-center outlet 331. The impeller shaft 312 has a hollow chamber 313 set between the impeller blades 311 and through the off-center outlet 331 of said bottom rotating cover 33.
When the user rotates said supporting seat 22, tilted member 23 and cover 24, the two orientation watering holes 211 of the orientation watering plate 21 will superpose the first water division hole 221, then the first water division chamber 51 is fully filled with water, the water stream 60 flows into the first watering chamber 53 through the tilted hole 231 of the tilted member 23 and strikes the impeller blades 311 of the impeller 31, then the impeller 31 rotates and drives the top and bottom rotating covers rotate simultaneously, meanwhile, the water stream rotably sprays from the off-center outlet 331 of the bottom rotating cover 33 through the hollow chamber 313 between the impeller blades 311, so a spray watering is generated; when rotating the supporting seat 22, the tilted member 23 and the cover 24, the two orientation watering holes 311 of the orientation watering plate 31 will superpose the second water division hole 222, the second water division chamber 52 is fully filled with water, the water stream 60 flows to the second watering chamber 54 through the watering holes 232 of the second water division 52, and then flows out of the watering hole 241 of the cover 24, so as to generate a flower watering.
Please refer to
When the user uses the present shower, the water stream flows from the tilted hole 231 of the tilted member 23 and strikes the impeller blades 311 of the impeller 31, then the impeller 31 will rotate to drive the top rotating cover 32 and bottom rotating cover 33 rotate around a same axis, the water stream will rotably spray from the off-center outlet 331 of the bottom rotating cover 33 to generate a spray watering, because the top and bottom rotating cover 32,33 are located by the outside of the present shower, so they can rotate in accordance with the water stream, thus acquires a dramatic watering function and a better visual effect.
The essential principle and structure of the present embodiment are the same with the first embodiment, the difference lies in that: there is a illuminant unit disposed on the top and bottom rotating covers, said illuminant unit can be motivated by hydroelectricity power or a colorful LED motivated by a battery and so on, the top and bottom rotating covers can rotate with the impeller and then generate a glaring lighting effect, which acquires a dramatic watering function and better visual effect.
Although the present invention has been described with reference to the preferred embodiments thereof for carrying out the invention, it is apparent to those skilled in the art that a variety of modifications and changes may be made without departing from the scope of the present invention which is intended to be defined by the appended claims.
What is claimed is:
