CN104822462A - Shower head - Google Patents
Shower head Download PDFInfo
- Publication number
- CN104822462A CN104822462A CN201380049865.0A CN201380049865A CN104822462A CN 104822462 A CN104822462 A CN 104822462A CN 201380049865 A CN201380049865 A CN 201380049865A CN 104822462 A CN104822462 A CN 104822462A
- Authority
- CN
- China
- Prior art keywords
- water
- shower
- shower head
- face
- drippage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/26—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets
- B05B1/262—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors
- B05B1/265—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors the liquid or other fluent material being symmetrically deflected about the axis of the nozzle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/18—Roses; Shower heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
- B05B1/3402—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to avoid or to reduce turbulencies, e.g. comprising fluid flow straightening means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0004—Personal or domestic articles
- F21V33/004—Sanitary equipment, e.g. mirrors, showers, toilet seats or paper dispensers
Landscapes
- Nozzles (AREA)
- Bathtubs, Showers, And Their Attachments (AREA)
Abstract
The invention relates to a shower head. According to the invention, the shower head comprises a water guide, which conducts supplied shower water onto at least one dripping surface (5) pointing substantially downward in the direction of gravity aided by adhesive force, and a dripping structure (6) on the dripping surface, through which dripping structure shower water (3) guided to the dripping surface drips from the dripping surface.
Description
Technical field
The present invention relates to a kind of shower head.Shower head exists with diversified form and design (Gestaltung), but almost only operate according to identical principle: shower water is directed into from water pipe distributes cavity, from this distribution cavity, shower water is overflowed by one or more opening, directly forms shower jet (Duschstrahl) thus.In the simplest situation, there is an only large opening, by this opening ripples shape wave (schwallartig) pour down or forth (ergiessen) on the people of shower, so-called wave shower head (Schwall-Duschkopf).
Background technology
But shower head with multiple little opening in daily use is more popular, next nozzle shower head is mentioned, or it is when by producing the shower jet be made up of multiple single jet when loine pressure, or water can flow out without pressure and produce the shower jet of raindrop shape (regenartig) so further from the inside of shower head.Type below due to its softness, the jet of remembering nature raindrop and welcome especially.
Should be diversified with the shortcoming of the design of multiple nozzle.The problem of the most famous is incrustation scale (Verkalkung).The moisture film being retained in nozzle place after each shower process becomes dry, and the mineral matter be wherein dissolved in water is separated out and irreversibly deposits.This causes nozzle significantly to shrink until it blocks through multiple shower process, produces corresponding impact to the shaping of shower jet.
In order to prevent incrustation scale causally, known such nozzle shower head: produce high flowing velocity and eddy current by means of compact arrangement of nozzles wherein, mechanically prevent doped calcium thus.But this shower head used in disclosed device at large by principle limit (prinzipbedingt) produce hard (hart) shower jet, itself and popular raindrop shape (Regenartigkeit) greatly differ from each other.
Therefore secondary measure is mostly employed for removing doped calcium simply when nozzle shower head.Following method is the most general, manufactures by the single-nozzle made with the elastomer of good anti-blocking characteristics, such as silicon rubber, makes by utilizing finger inswept (ü berstreichen) nozzle that doped calcium can be made to come off.But remove hard calcium chip (Kalkbrocken) at machinery and to cause at flexible material place and damage and impel aging faster.
In the hollow interior of nozzle shower head, left over water after this external each shower process, the relative closure water due to cavity only only very slowly becomes dry and is beneficial to like this and increases bacterium and biomembrane.This bacterium in ensuing shower process subsequently, can together take away (mitgerissen) partially by shower water and due to atomizing at fluidic vectoring thrust time deeply to arrive in the respiratory tract of the people of shower as fog (Aerosol) and to cause infection.
In addition, when not adopting other structural measure, obtain the water jet, the so-called pasta jet (Spaghetti-Strahlen) that continue in the raindrop shower head of nozzle at nozzle place, shape of plasma jet (Strahlbild) has the similarity of an only restricted and natural raindrop thus.In order to design shape of plasma jet with being comparatively similar to raindrop, jet must occur with single drop, and this such as can be realized by mixing air in inflow.But this air is blended in convection current the sound producing effervesce, it adversely may affect the sound (Akustik) of shower head.
In addition, the necessity produced when manufacturing the cavity with little opening as nozzle significantly limit the selection of applicable material economically.In principle, only such material can be considered: the foraminate hollow body of firm band (Hohlk rper) can be produced in an economical manner by this material for the such shower head of batch production.Such as stone, glass or wood cannot meet these requirements usually.
Start the wave shower head mentioned, in favourable design, not there is above-mentioned shortcoming, but the shower jet produced by wave shower head not meets the expectation of consuming public.Intensive wave is corresponding to be run into only single, the restricted region of health and applies larger power to active position.Together with in the jet without any air, first this is undesirable when being applied on the face by trend.In addition, wave shower has very high water consumption usually.
Open source literature US 2006/0226255 A1 describes the embodiment of wave shower.Propose wherein, shower water be directed in container, shower water from container covers edge and flows out with the downside of the mode of Random assignment from container.Water wave partly occurs thus and constantly changes and achieve the similarity larger with waterfall compared to common wave shower head like this.But the problem leaving over water (it is beneficial to bacterium and increases or must discharge after shower by means of additional function element) in a reservoir after the above-mentioned shortcoming of wave shower and this external shower does not change.
Can determine in a word, produce and in routine use, feel that the nozzle shower head of happy shower jet has obvious problem by majority.Wave shower head is not suitable for the pleasant shower jet of generation by principle with limitting in contrast.
Summary of the invention
Therefore task of the present invention be produce do not have the sending of prior art difficult point mentioned above (abgeben) soft, the shower head of the shower jet of raindrop shape.
This task is solved by the shower head with the feature of claim 1.Describe favourable improvement project of the present invention in the dependent claims, its original text is incorporated into this by quote (Verweis) in description.The distribution cavity with nozzle is not needed according to shower head of the present invention.In order to produce the shower jet of raindrop shape when not this structural detail, propose shower head to be embodied as with at least one substantially along the main body in the drippage face that gravity direction points to downwards.When utilizing the adhesive force of water, shower water is directed on described.Such as geometry or effective on surface physics, impel the structure of water local drippage to be on described drippage face, make the suitable design of element and the layout of distribution by dripping structure can produce the shower jet of the raindrop shape of expectation.At this, the drippage structure of geometry can itself be the forming part (Ausformung) of the associate components of shower head or be formed thereon.
At this, by principle limit at that do not have to obtain in other structural measure situation to be made up of single drop, very similar with natural raindrop jet.
Incrustation scale problem is tackled efficiently by this design.Although doped calcium can continue to form, occur or also cover (auftragen) in drippage structure, and thus such as when described structure does not disturb its principle of work and power when being geometrically similar to the stalactite in stalagmite hole, but even can support it.In addition, doped calcium is in outside according to this principle and not in tiny hole in shower head, therefore for utilizing effective removal of machinery or chemical measure obviously to obtain better.
Cancel the feasibility that the necessity of distributing cavity opens the design in (wasserbenetzt) face not being positioned at water-soaked that is inner or that be difficult to obtain, this is conducive to the quick exsiccation of whole shower head and prevents from like this increasing bacterium and biomembrane.
Further, according to expanding selection that is suitable and adaptable material economically in the shower head of this invention significantly.Due to the solid body (Vollk rper) with being positioned at outside structure can be designed to, on the one hand can imagine the luxurious embodiment be such as made up of granite or marble, and also can imagine on the other hand such as synthetic material blowing part or the very low cost be made up of foamed plastics or simple embodiment.
In addition, can the distribution of individual responsibility water and the drippage of distribution according to gravity in the shower head of this invention, the generation for that distribute on the whole, uniform shape of plasma jet be made not have superpressure.Be applicable to better install compared to traditional raindrop shower head according to the shower head of this principle thus, only low-down hydraulic pressure is available in supply line wherein.
In addition, claim 2 proposes, and be first directed to by water on face that is that adjoin with drippage face or that be transitioned in described drippage face, wherein water can distribute like this, and the mode making to expect proceeds to the transfer on drippage face.This simplifies structure as follows, and water can such as be directed on the upside of the parts with drippage face easily, and can run to distributively on described drippage face around the rounded edges of main body.
In addition, claim 3 proposes, on described distribution surface setting example as geometry or the structure of (hydrophobic/hydrophilic) type of surface physics, thus guarantee the distribution for the water desired by the principle of work and power.Such structure can be favourable, thus affects the distribution of water pointedly before transferring on drippage face.
Claim 4 proposes, and provides be similar to stalactitic form at least partly to the drippage structure of geometry.This form of using the structure in stalagmite hole especially reliably operates and realizes valuable, natural design attractive in appearance.
Claim 5 proposes, and is designed in drippage face rest to rock fracture face place at least partly.Utilize this moulding can obtain the outward appearance of the attractive in appearance worth expectation similar with that do not polish, undressed the stone ruptured equally.
Claim 6 proposes, and is integrated into by light source in the face of one or more water-soaked.Light source integrated is not like this had by water logging, thus dynamically refract light and produce other luminous effect of caustic and the similar swimming pool with underwater lighting.
Claim 7 proposes, and the parts with drippage face of shower head is assemblied in the parts place comprising water inlet.In conjunction with design according to claim 2, this to be configured in its external most probable corresponding to the shower head so according to prior art: the shower head wherein with cavity and nozzle is assemblied in water inlet conduit place.But the necessity of seal is set due to the new principle of work and power crossover position place eliminated between water pipe and shower head.This is favourable, can be aging and As time goes on become blow-by because insert soft seal in described position at large.
Claim 8 relates to the design that shower head also comprises water inlet.Such as when being implemented to install by parts with high integrated level or (ü berkragend) wall of large suspension install (Wandinstallation) also the passage for described water inlet needed for is received into own in thus high request attractive in appearance hide this passage time, obtain such design.
Claim 9 exceedes claim 7 and utilizes elimination seal also to eliminate the fact produced the necessity of the thrust of the seal, and this such as realizes very simply assembling of shower head by means of the suction of magnetic.Can dismantle in order to cleaning purpose shower head that magnetic fixes very simply or can change according to expectation from the selection of the shower head of different designs compatibility very simply.
Claim 10 describes feasibility shower head being directly fixed on wall or ceiling (Decke) place.Utilize such design can realize such as being embedded into installation that is in ceiling or firm, that hang from wall.
Claim 11 describes such design, can change between two different jet kinds by means of changing water volume flow rate wherein.Transition for this reason between water inlet and drippage face can such as be designed with interrupts seamed edge (Abrei kante), to make when the threshold value of the determination exceeding water volume flow rate attachment interrupt and water directly pour down or forth shower with the form of wave people on and replace remaining in operation on drippage face.The people of shower can start shower process with the pleasant raindrop jet obtained when low discharge (Durchfluss) of saving by this way, and at any time, such as can improve flow to wash shampoo from hair upper punch.Automatically obtaining for this object subsequently at shower head place is desirable wave jet.Reduce flow to cause and turn back to raindrop jet.In order to provide two kinds of jet type, be unwanted at this switching valve and the second water increase in pipeline to shower head, this hinge structure simplifies installs and design operation more intuitively.
Accompanying drawing explanation
Next favourable embodiment of the present invention is described shown in picture.At this:
Fig. 1 shows the profile of shower head,
Fig. 2 shows the perspective view of the oblique upper of the shower head of Fig. 1,
Fig. 3 shows corresponding to the profile of Fig. 1 with the shower head of integrated light source,
Fig. 4 shows the profile of fixing (wandbefestigt) shower head of wall, and
Fig. 5 shows the side view of the shower head of another wall assembling.
Detailed description of the invention
Fig. 1 shows a kind of embodiment, the form of its outside close to the circular raindrop shower head according to prior art, but this with describe New function principle for foundation.The parts 1 with drippage face 5 of shower head are exemplarily embodied as convexo-convex dish here, and it is fixed on vertically from the pipeline that ceiling guides downwards.This pipeline is water inlet 2.Water 3 from pipe end flow out to the dispensing water of dish 1 above 4.When water with little speed without eddy current ground and when can overflow equably in all directions, be helpful for uniform distribution.Distribution surface 4 can be designed with arbitrary surface configuration to a great extent, with following restriction: concave surface position is more unfavorable (water can not flow out from concave surface position after end shower process).Simple and the effective surface configuration of uniform distribution for water is flat or convex surface.Go out to flood on 3 drippage faces 5 when utilizing its adhesive force around the edge flowing of dish 1 to shower head from distribution surface 4.Described face 5 is all designed to convex surface, makes water 3 from the edge in described face 5, run to the darkest point in described face 5.The approach gone to has been erect multiple elements be arranged in distributively on described face 5 of corresponding drippage structure 6 in this example.Be implemented as the stalactite in geometrically similar stalagmite hole and jointly cause the drippage of the distribution of water 3, thus obtaining the shower jet of raindrop shape.The precise forms of the element of drippage structure 6 and the water of size impact local flow out and drop formation.Substitute similar stalactitic structure 6, can imagine basic aciculiform, cylinder, rib shape or fully erratic structure.The drippage structure substituting such geometry also can utilize the face of local drain design to obtain the drippage of distribution.
Fig. 2 shows the element of the distribution structure 7 be arranged on distribution surface 4.Utilize such structure can affect the distribution of the water 3 on distribution surface 4 for ground.The erratic behavior that can balanced such as obtain when water 3 flows out from water inlet 2 thus or eddy current.
Fig. 3 schematically illustrates the modification with the light source 8 be integrated in distribution surface 4.Built-in as shown, light source 8 is not had by water logging.Due to the erratic behavior in water film surface, light is dynamically reflected and scattering, and on shadow surface, produce other luminous effect of caustic and the similar swimming pool with underwater lighting.Concept light source relates to the place that light beam sends here.This place can be identical with producing the place of light, but also can imagine, and arranges light generating device and light is directed to by optical conductor the expectation place that light sends in other position.In addition it is contemplated that, implement whole shower head 1 and be made up of transparent material and make it become illumination target completely by means of light source.
Fig. 4 shows another feasible embodiment of shower head.Here be exemplarily illustrated as with the shower head 1 in drippage face 5 and be fixed on wall 9 place.It is contemplated that equally, shower head 1 is fixed on ceiling place, shower head is embedded in ceiling, or even a part for ceiling itself is embodied as drippage face 5.Water inlet 2 can not be provided by independent pipeline in the shown embodiment, but itself is arranged in shower head 1.
Fig. 5 finally show the design of shower head 1, and the volume flow Q wherein by changing current 3 substitutes and can produce wave jet 10 from the raindrop jet of drippage structure 6s.For this reason, when volume flow Q does not exceed threshold value Q that determine, given in advance
krittime, water 3 overflows from seam type nozzle 11, continues to run until on drippage face 5 from this seam type nozzle water when utilizing it to adhere to.If exceed threshold value, the transition position attachment between seam type nozzle 11 and drippage face 5 is interrupted, and water is directly poured down or forth on the people of shower as wave jet 10.
Claims (11)
1. shower head, is characterized in that, is provided with
-water deflector, the shower water of supply is directed at least one drippage face (5) substantially pointed to downwards on gravity direction in the mode of adhesive force support by described water deflector, and
-drippage structure (6) on described drippage face (5), the shower water (3) causing described drippage face (5) is dripped from described drippage face (5) by described drippage structure.
2. shower head according to claim 1, its feature is further, be provided with at least one and described drippage face (5) adjacent or the distribution surface (4) that is transitioned in described drippage face, for transferring to described drippage face (5) upper before distribute the shower water of described supply.
3. the shower head according to claim 1 and 2, its feature is further, and described distribution surface (4) has the distribution structure (7) of the distribution for supporting described shower water.
4. shower head according to any one of claim 1 to 3, its feature is further, and described drippage structure (6) has stalactite structure at least partly.
5. shower head according to any one of claim 1 to 4, its feature is further, and the drippage structure (6) of described drippage face (5) has rock fracture face form at least partly.
6. shower head according to any one of claim 1 to 5, its feature is further, and attaching troops to a unit in the face of at least one water-soaked has one or more light source (8).
7. shower head according to any one of claim 1 to 6, its feature is further, and the parts (1) with described drippage face (5) are assemblied in the parts place comprising water inlet (2).
8. shower head according to any one of claim 1 to 6, its feature is further, and the parts (1) with described drippage face (5) comprise water inlet (2).
9. shower head according to any one of claim 1 to 8, its feature is further, and the parts with described drippage face (5) can be dismantled when not having instrument and assemble.
10. shower head according to any one of claim 1 to 9, its feature is further, and the parts (5) with described drippage face can be assemblied in wall (9) or ceiling place.
11. shower heads according to any one of claim 1 to 10, its feature is further, described shower water being transferred to and described drippage face (5) has attachment interruption form, to be interrupted by the attachment of described attachment interruption form shower water of described supply when exceeding the water volume flow rate threshold value determined and the shower water of described supply is separated as wave jet (10).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102012018878.1A DE102012018878A1 (en) | 2012-09-25 | 2012-09-25 | showerhead |
| DE102012018878.1 | 2012-09-25 | ||
| PCT/EP2013/069748 WO2014048884A1 (en) | 2012-09-25 | 2013-09-23 | Shower head |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104822462A true CN104822462A (en) | 2015-08-05 |
| CN104822462B CN104822462B (en) | 2017-02-22 |
Family
ID=49230778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380049865.0A Active CN104822462B (en) | 2012-09-25 | 2013-09-23 | Shower head |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2900381B1 (en) |
| CN (1) | CN104822462B (en) |
| DE (1) | DE102012018878A1 (en) |
| WO (1) | WO2014048884A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110856833A (en) * | 2018-08-22 | 2020-03-03 | 科勒公司 | Shower nozzle |
| USD967938S1 (en) | 2017-06-06 | 2022-10-25 | Kohler Co. | Shower handle |
| USD968563S1 (en) | 2019-08-29 | 2022-11-01 | Kohler Co. | Showerhead |
| US11536712B2 (en) | 2018-05-31 | 2022-12-27 | Kohler Co. | Health seat for toilets and bidets |
| USD975239S1 (en) | 2019-10-30 | 2023-01-10 | Kohler Co. | Showerhead |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202013012252U1 (en) | 2013-09-23 | 2015-11-12 | Novoluto Gmbh | stimulation device |
| AU2016208327A1 (en) | 2016-04-04 | 2017-10-19 | EIS GmbH | Pressure wave massager |
| US11602032B2 (en) | 2019-12-20 | 2023-03-07 | Kohler Co. | Systems and methods for lighted showering |
| CN113441299B (en) * | 2021-06-22 | 2023-05-12 | 湖北卡兰达阀门洁具科技制造有限公司 | Shower nozzle with pressure changing along with angle |
| CN114011595B (en) * | 2021-10-28 | 2022-12-09 | 鹤山市斯帝罗兰卫浴洁具有限公司 | Household intelligent anti-drip shower head |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4013230A (en) * | 1975-11-10 | 1977-03-22 | Gondek John T | Shower head |
| US6151728A (en) * | 1999-10-12 | 2000-11-28 | Equity Masters, Inc. | Combination shower head and scrub brush |
| US20060226255A1 (en) * | 2005-03-16 | 2006-10-12 | Alsons Corporation | Overflow showerhead assembly |
| CN102059182A (en) * | 2011-01-28 | 2011-05-18 | 常优军 | Shower head |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2196783A (en) * | 1938-09-12 | 1940-04-09 | Titan Metal Mfg Company | Plumbing fixture |
| DE815627C (en) * | 1949-12-20 | 1951-10-04 | Albert Rode Jun | Bath shower |
| DE10219943B4 (en) * | 2002-05-03 | 2005-01-05 | Hansa Metallwerke Ag | showerhead |
| AU2003200878B2 (en) * | 2003-03-06 | 2005-03-17 | Frank Clark | Showerhead With Textured Water Distribution Surface |
| CA2816631C (en) | 2010-12-21 | 2015-12-01 | The Procter & Gamble Company | Hair care compositions and methods to improve hair appearance |
-
2012
- 2012-09-25 DE DE102012018878.1A patent/DE102012018878A1/en not_active Withdrawn
-
2013
- 2013-09-23 WO PCT/EP2013/069748 patent/WO2014048884A1/en active Application Filing
- 2013-09-23 CN CN201380049865.0A patent/CN104822462B/en active Active
- 2013-09-23 EP EP13766081.7A patent/EP2900381B1/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4013230A (en) * | 1975-11-10 | 1977-03-22 | Gondek John T | Shower head |
| US6151728A (en) * | 1999-10-12 | 2000-11-28 | Equity Masters, Inc. | Combination shower head and scrub brush |
| US20060226255A1 (en) * | 2005-03-16 | 2006-10-12 | Alsons Corporation | Overflow showerhead assembly |
| CN102059182A (en) * | 2011-01-28 | 2011-05-18 | 常优军 | Shower head |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD967938S1 (en) | 2017-06-06 | 2022-10-25 | Kohler Co. | Shower handle |
| USD989241S1 (en) | 2017-06-06 | 2023-06-13 | Kohler Co. | Shower handle |
| US11536712B2 (en) | 2018-05-31 | 2022-12-27 | Kohler Co. | Health seat for toilets and bidets |
| US11927588B2 (en) | 2018-05-31 | 2024-03-12 | Kohler Co. | Health seat for toilets and bidets |
| CN110856833A (en) * | 2018-08-22 | 2020-03-03 | 科勒公司 | Shower nozzle |
| CN110856833B (en) * | 2018-08-22 | 2022-10-04 | 科勒公司 | Shower nozzle |
| US11577260B2 (en) | 2018-08-22 | 2023-02-14 | Kohler Co. | Showerhead |
| USD968563S1 (en) | 2019-08-29 | 2022-11-01 | Kohler Co. | Showerhead |
| USD975239S1 (en) | 2019-10-30 | 2023-01-10 | Kohler Co. | Showerhead |
| USD1004052S1 (en) | 2019-10-30 | 2023-11-07 | Kohler Co. | Showerhead |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2900381A1 (en) | 2015-08-05 |
| CN104822462B (en) | 2017-02-22 |
| DE102012018878A1 (en) | 2014-03-27 |
| EP2900381B1 (en) | 2019-09-04 |
| WO2014048884A1 (en) | 2014-04-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104822462A (en) | Shower head | |
| CN103987901B (en) | Flush toilet | |
| US7721979B2 (en) | Shower spray device | |
| US6779202B1 (en) | Plunger appliance for toilets | |
| US20060226266A1 (en) | Adjustable fluidic sprayer | |
| CN102405109B (en) | High efficiency, many throat fluidic oscillators | |
| CN103774733A (en) | Flush toilet device | |
| CN110730847B (en) | Vibrating nozzle of body cleaner | |
| CN201632353U (en) | Shower nozzle | |
| US20060226255A1 (en) | Overflow showerhead assembly | |
| CN108301482A (en) | Flush toilet | |
| CN109853685B (en) | Flushing device of closestool and flushing system of closestool | |
| CN102287000A (en) | Spray nozzle, water spraying device, water type control system and intelligent closestool | |
| US20070284459A1 (en) | High-Pressure Liquid Atomisation Nozzle for a Machine for Cleaning Optical Lenses or Other Substrates | |
| US7155759B2 (en) | Liquid delivery system for a sink | |
| US10844584B2 (en) | Toilet drainage device | |
| CN206924914U (en) | A kind of air-breathing top spray shower structure | |
| US20060006248A1 (en) | Floating rotatable fountain decoration | |
| ATE535309T1 (en) | SHOWER | |
| JP6840918B2 (en) | Toilet seat device | |
| US20060226256A1 (en) | Oscillating waterfall shower | |
| CN205134463U (en) | Siphon bend and have closestool washing unit of this siphon bend | |
| KR101494646B1 (en) | Fountain nozzle | |
| KR101201336B1 (en) | Twist Nozzle for Ground Fountain | |
| JP6872339B2 (en) | Toilet seat device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |