CN101412009B - Water-saving shower - Google Patents
Water-saving shower Download PDFInfo
- Publication number
- CN101412009B CN101412009B CN2008100709417A CN200810070941A CN101412009B CN 101412009 B CN101412009 B CN 101412009B CN 2008100709417 A CN2008100709417 A CN 2008100709417A CN 200810070941 A CN200810070941 A CN 200810070941A CN 101412009 B CN101412009 B CN 101412009B
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- China
- Prior art keywords
- impeller
- cavity
- water
- jet
- shower head
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Abstract
The invention discloses a water-saving shower head. A body of the shower head is provided with a cavity body, the upper part of the cavity body forms an impeller cavity, and the lower part of the cavity forms an inverse conical colliding cavity; the inside of the impeller cavity is provided with an impeller, one side of the impeller cavity is provided with a water inlet opposite to a vane of the impeller, the lower part of the impeller is provided with a jet orifice opposite to an inverse conical inclined plane of the colliding cavity, and the jet orifice is driven by the impeller to rotate; and the bottom of the colliding cavity is provided with a water outlet. The water-saving shower head has structural improvement that the shower head is provided with only one water outlet, and the interior jet orifice has only little outflow water at each moment, so as to reduce flow capacity and achieve the aim of saving water. While the colliding cavity can make water jetted out obliquely, periodical rotation of the jet orifice changes to make the final outflow water present periodical multi-angle change, so as to form dense scattered large-particle spray, and the shower bath feeling is the same as the feeling of the prior shower head.
Description
Technical field
The present invention relates to a kind of sanitary bath equipment, refer to a kind of water saving gondola water faucet especially.
Background technology
Gondola water faucet water outlet mode was on the market finalized the design already at present, gondola water faucet water is the most commonly used, but the delivery port of One's name is legion on the gondola water faucet, the water-out manners that continues, make water consumption huge, therefore the America market product requires to increase water-saving piece with limited flow, the purpose that also reaches limited flow by the mode that reduces delivery port that has.Though yet the setting flow of water-saving piece reduced, the water outlet dynamics also reduces simultaneously; And for the mode that reduces delivery port, flow has reduced, and the water that is flowed out is but comparatively sparse.Which kind of mode limited flow no matter that is to say, be with, and its shower sensation all can't be identical with common gondola water faucet.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of not only can reduce water flow, and the water saving gondola water faucet that also is as good as with common gondola water faucet of shower sensation.
For solving the problems of the technologies described above, technical solution of the present invention is:
A kind of water saving gondola water faucet is provided with a cavity in the body of this gondola water faucet, the top of this cavity forms impeller cavity, the below forms back taper head-on collision chamber; Be provided with impeller in this impeller cavity, the one side has the water inlet facing to impeller blade, and the below of this impeller is provided with the jet facing to this back taper inclined-plane, head-on collision chamber, and the water inlet of this jet is driven by impeller and presents the Periodic Rotating variation; The bottom in described head-on collision chamber has delivery port in addition.
Be provided with annular chamber between described impeller cavity and the head-on collision chamber, described jet is located at the anchor ring place, top of this annular chamber.
Described impeller below is provided with the some convexes with the impeller interlock, and described jet is provided with several, and these some convexes are blocked one or more in these some jets.
Described impeller below is provided with a fan-shaped convex with the impeller interlock, and described jet is provided with several, and this fan-shaped convex is blocked one or more in these some jets.
Described impeller below is provided with the swivel plate with the impeller interlock, and described jet is located on this swivel plate.
After adopting such scheme, because being provided with a few even one in gondola water faucet inside, the present invention driven by impeller and the jet of rotation at a high speed, also only be provided with a final outflow water mouth on the gondola water faucet, that is to say in each moment the water outlet of minority jet is only arranged, thereby can reduce the flow of water, to reach the purpose of water saving.
In addition, when the water by the jet ejection arrives the head-on collision chamber, behind the back taper inclined-plane in high-velocity flow bump head-on collision chamber, final outflow water mouth with oblique ejection gondola water faucet, the Periodic Rotating of adding jet changes the cyclically-varying of the intracavity liquid fluidised form that causes clashing, multi-angle changes to cause final outflow water to present periodically, thereby form intensive diffusing shape bulky grain spray, no matter this spray is granular size or dense degree, all also common gondola water faucet is identical, though therefore this novel water-out manners flow is little, more water saving, the shower sensation is as good as with common gondola water faucet.
Description of drawings
Fig. 1 is a structure cutaway view of the present invention;
Fig. 2 is the cutaway view at the impeller convex place of Fig. 1;
Fig. 3 is the cutaway view at another embodiment of the present invention impeller convex place.
The specific embodiment
As shown in Figure 1, involved in the present invention is a kind of gondola water faucet, is provided with a cavity 2 in the body 1 of this gondola water faucet, and the top of this cavity 2 forms impeller cavity 21, the middle part forms annular chamber 22, below formation back taper head-on collision chamber 23.Wherein:
Be provided with impeller 3 in the described impeller cavity 21, the one side has the water inlet facing to impeller 3 blades, and this water inlet can be the oblique mouth of a river 211, and the below of this impeller 3 is provided with some convexes 31 facing to annular chamber 22.
Anchor ring place, described annular chamber 22 top is provided with some jets 4, and above-mentioned some convexes 31 have been blocked one or more (as shown in Figure 2) in these some jets 4.
The bottom in described head-on collision chamber 23 has delivery port 231, and this delivery port 231 is the final outflow water mouth of gondola water faucet.
Operation principle of the present invention is: after water enters into the inside of gondola water faucet body 1 by the gondola water faucet water inlet, impact impeller 3 by the oblique mouth of a river 211 of described cavity 2 again, make impeller 3 rotations, some convexes 31 on the impeller 3 will be blocked one or more in several jets 4 in the high speed rotary course, that is to say, have only minority even have only a jet 4 annular chamber 22 of intaking in each moment, thereby can reduce flow, and the water inlet of each jet 4 is the Periodic Rotating variation, in addition, when the water that enters annular chamber 22 from jet 4 arrives head-on collision chamber 23, behind the back taper inclined-plane in high-velocity flow bump head-on collision chamber 23, with oblique ejection delivery port 231 (shown in Fig. 1 arrow), and the Periodic Rotating of jet changes the cyclically-varying of fluid flow patterns in the chamber 23 that causes clashing, multi-angle changes to cause final outflow water to present periodically, thereby forms intensive diffusing shape bulky grain spray.
Again as shown in Figure 3, convex on the described impeller 3 also can only be provided with a fan-shaped convex 31, and this fan-shaped convex 31 can be blocked most of jet 4, so that reduce the water yield, and when the fan-shaped convex 31 of impeller 3 drives rotates at a high speed, then can make jet 4 be cyclically-varying.
In addition, the present invention also have following some need the explanation:
1. the setting of described impeller 3 is actually jet 4 rotations that are positioned on the anchor ring in order to make, therefore the present invention also can be provided with a swivel plate below impeller, be provided with jet facing to annular chamber on this swivel plate, when impeller rotates, can drive the jet rotation, thereby reach the purpose that makes jet be Periodic Rotating.
2. described annular chamber 22 is also inessential, but is provided with after the annular chamber 22, can play the effect of guiding to the water that enters from jet 4, clashes into head-on collision chamber 23 thereby can form one current.
Claims (5)
1. a water saving gondola water faucet is characterized in that: be provided with a cavity in the body of this gondola water faucet, the top formation impeller cavity of this cavity, below formation back taper head-on collision chamber; Be provided with impeller in this impeller cavity, the one side has the water inlet facing to impeller blade, and the below of this impeller is provided with the jet facing to this back taper inclined-plane, head-on collision chamber, and the water inlet of this jet is driven by impeller and is the Periodic Rotating variation; The bottom in described head-on collision chamber has delivery port in addition.
2. a kind of water saving gondola water faucet as claimed in claim 1 is characterized in that: be provided with annular chamber between described impeller cavity and the head-on collision chamber, described jet is located at the anchor ring place, top of this annular chamber.
3. a kind of water saving gondola water faucet as claimed in claim 1 or 2 is characterized in that: described impeller below is provided with the some convexes with the impeller interlock, and described jet is provided with several, and these some convexes are blocked one or more in these some jets.
4. a kind of water saving gondola water faucet as claimed in claim 1 or 2 is characterized in that: described impeller below is provided with a fan-shaped convex with the impeller interlock, and described jet is provided with several, and this fan-shaped convex is blocked one or more in these some jets.
5. a kind of water saving gondola water faucet as claimed in claim 1 or 2 is characterized in that: described impeller below is provided with the swivel plate with the impeller interlock, and described jet is located on this swivel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100709417A CN101412009B (en) | 2008-04-18 | 2008-04-18 | Water-saving shower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100709417A CN101412009B (en) | 2008-04-18 | 2008-04-18 | Water-saving shower |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101412009A CN101412009A (en) | 2009-04-22 |
| CN101412009B true CN101412009B (en) | 2010-10-27 |
Family
ID=40592872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100709417A Expired - Fee Related CN101412009B (en) | 2008-04-18 | 2008-04-18 | Water-saving shower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101412009B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011026415A1 (en) * | 2009-09-02 | 2011-03-10 | 厦门松霖科技有限公司 | Variable-track massage water shower |
| CN101648170B (en) * | 2009-09-02 | 2011-11-30 | 厦门松霖科技有限公司 | Variable track massage shower nozzle |
| CN105252424B (en) * | 2015-11-04 | 2017-07-28 | 武汉大学 | Multi-functional beat natural vibration period pulsing jet generator |
| CN106000696B (en) * | 2016-07-26 | 2018-08-07 | 厦门建霖健康家居股份有限公司 | Go out whirlpool water installations and its working method |
| CN107318597A (en) * | 2017-08-15 | 2017-11-07 | 崔心秀 | A kind of safe sprinkler of lawn unregulated power |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2075989U (en) * | 1989-11-21 | 1991-05-01 | 刘佐众 | Multifunction rotary suction spray head |
| US6494385B1 (en) * | 2001-08-23 | 2002-12-17 | Hung-Ming Chen | Controlling device for rotating sprinkler |
| CN2794646Y (en) * | 2005-04-21 | 2006-07-12 | 周华松 | Rotary spray water shower |
| CN2794402Y (en) * | 2005-04-21 | 2006-07-12 | 周华松 | Swinging water shower |
| CN2843623Y (en) * | 2005-05-26 | 2006-12-06 | 周华松 | Water-outlet swithching device of multifunctional shower nozzle |
| CN201200938Y (en) * | 2008-04-18 | 2009-03-04 | 周华松 | Water-saving gondola water faucet |
-
2008
- 2008-04-18 CN CN2008100709417A patent/CN101412009B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2075989U (en) * | 1989-11-21 | 1991-05-01 | 刘佐众 | Multifunction rotary suction spray head |
| US6494385B1 (en) * | 2001-08-23 | 2002-12-17 | Hung-Ming Chen | Controlling device for rotating sprinkler |
| CN2794646Y (en) * | 2005-04-21 | 2006-07-12 | 周华松 | Rotary spray water shower |
| CN2794402Y (en) * | 2005-04-21 | 2006-07-12 | 周华松 | Swinging water shower |
| CN2843623Y (en) * | 2005-05-26 | 2006-12-06 | 周华松 | Water-outlet swithching device of multifunctional shower nozzle |
| CN201200938Y (en) * | 2008-04-18 | 2009-03-04 | 周华松 | Water-saving gondola water faucet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101412009A (en) | 2009-04-22 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101027 Termination date: 20150418 |
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| EXPY | Termination of patent right or utility model |