ES2623603T3 - Shower head - Google Patents
Shower head Download PDFInfo
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- ES2623603T3 ES2623603T3 ES09721205.4T ES09721205T ES2623603T3 ES 2623603 T3 ES2623603 T3 ES 2623603T3 ES 09721205 T ES09721205 T ES 09721205T ES 2623603 T3 ES2623603 T3 ES 2623603T3
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- Prior art keywords
- jet
- shower head
- head according
- elements
- housing
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
- B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
- B05B3/04—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet
- B05B3/0409—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements
- B05B3/0418—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements comprising a liquid driven rotor, e.g. a turbine
- B05B3/0422—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements comprising a liquid driven rotor, e.g. a turbine with rotating outlet elements
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
- B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
- B05B3/04—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet
- B05B3/0409—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements
- B05B3/0418—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements comprising a liquid driven rotor, e.g. a turbine
- B05B3/0422—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements comprising a liquid driven rotor, e.g. a turbine with rotating outlet elements
- B05B3/0459—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet with moving, e.g. rotating, outlet elements comprising a liquid driven rotor, e.g. a turbine with rotating outlet elements the rotor axis not being parallel to the rotation axis of the outlet, e.g. being perpendicular thereto
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- 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
- B05B1/185—Roses; Shower heads characterised by their outlet element; Mounting arrangements therefor
Landscapes
- Nozzles (AREA)
Abstract
Alcachofa de ducha con - una carcasa de alcachofa de ducha (1) con una base del chorro (18), - una toma de agua en la carcasa de alcachofa de ducha (1), - una superficie de salida de chorro (4) formada por la base del chorro como terminación de la carcasa (1), - al menos un elemento de salida de chorro (6), que está alojado de forma giratoria en la base del chorro de la carcasa, - un dispositivo de accionamiento en la carcasa (1) accionado por agua y - un engranaje reductor que presenta un tornillo (25), entre el dispositivo de accionamiento y al menos un elemento de salida de chorro (6), caracterizado por - una parte superior (21) dispuesta sobre una superficie interna (20) del fondo del chorro (18), que deja libre una cavidad (22) que conduce agua y proporciona seguridad contra un desplazamiento axial del al menos un elemento de salida del chorro (6).Shower head with - a shower head shell (1) with a jet base (18), - a water outlet in the shower head shell (1), - a jet outlet surface (4) formed by the base of the jet as termination of the housing (1), - at least one jet outlet element (6), which is rotatably housed in the base of the jet of the housing, - a drive device in the housing (1) operated by water and - a reduction gear having a screw (25), between the drive device and at least one jet outlet element (6), characterized by - an upper part (21) arranged on a surface internal (20) of the bottom of the jet (18), which leaves a cavity (22) free of water and provides security against an axial displacement of the at least one outlet element of the jet (6).
Description
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Alcachofa de duchaShower head
[0001] La invencion se refiere a una alcachofa de ducha segun el preambulo de la reivindicacion 1.[0001] The invention relates to a shower head according to the preamble of claim 1.
[0002] Una alcachofa de ducha de este tipo se divulga en el documento DE 30 03 784 A1.[0002] A shower head of this type is disclosed in DE 30 03 784 A1.
La alcachofa de ducha de allf presenta un unico elemento de salida de chorro giratorio en forma de una boquilla que se mantiene centralmente en una carcasa de alcachofa de ducha de una pieza con varias aberturas de boquilla.The shower head of allf presents a unique rotating jet outlet element in the form of a nozzle that is centrally maintained in a one-piece shower head housing with several nozzle openings.
[0003] Se conoce una alcachofa de ducha del documento EP 0 676 241 A1, donde esta dispuesta una turbina, que lleva a un movimiento periodico del cuerpo de salida del chorro frente a la carcasa de la alcachofa de ducha.[0003] A shower head of EP 0 676 241 A1 is known, where a turbine is arranged, which leads to a periodic movement of the jet outlet body in front of the shower head housing.
Entre la turbina y el cuerpo de salida del chorro puede estar dispuesto un engranaje reductor.A reduction gear can be arranged between the turbine and the jet outlet body.
[0004] En un dispositivo de alcachofa conocido del documento WO 00/10720 A1 el disco de salida del chorro realiza un movimiento excentrico, sin torcerse.[0004] In a known artichoke device of WO 00/10720 A1, the jet outlet disc performs an eccentric movement, without twisting.
Los elementos de salida de chorro, como manguitos consistentes en material elastico, se mueven sobre un cono, donde todos los elementos de salida de chorro permanecen paralelos entre si.The jet exit elements, such as sleeves consisting of elastic material, move on a cone, where all the jet exit elements remain parallel to each other.
[0005] Tambien se conocen duchas de masaje, en las que los orificios de salida de chorro se abren y cierran en secuencia muy rapida.[0005] Massage showers are also known, in which the jet outlets open and close in very rapid sequence.
Debe ser creado un rayo pulsado, que debe producir un efecto masaje al encontrarse con la piel.A pulsed ray must be created, which must produce a massage effect when it meets the skin.
[0006] Ademas, del documento EP 0 563 595 A1 se conoce una boquilla giratoria no adecuada como alcachofa de ducha para un aparato de limpieza de alta presion, que presenta dos elementos de salida de chorro alojados de forma giratoria en una carcasa y un dispositivo de accionamiento accionado por agua, donde entre el accionamiento y los elementos de salida de chorro esta dispuesto un engranaje reductor.[0006] Furthermore, from document EP 0 563 595 A1 a rotating nozzle known as a shower head for a high pressure cleaning apparatus is known, which has two jet outlet elements rotatably housed in a housing and a device of water-driven drive, where a reduction gear is arranged between the drive and the jet output elements.
[0007] La invencion se basa en la tarea de crear una alcachofa de ducha del tipo mencionado inicialmente, que debe producir un dibujo de chorro movido con una forma de movimiento claramente reconocible y en contraposicion al estado de la tecnica mencionado permite la realizacion de dibujos de chorro variables y se puede fabricar con poco esfuerzo, en terminos comparativos.[0007] The invention is based on the task of creating a shower head of the type mentioned initially, which must produce a drawing of a moving jet with a clearly recognizable form of movement and in contrast to the state of the mentioned technique allows drawings to be made. of variable jet and can be manufactured with little effort, in comparative terms.
[0008] Para la solucion de este problema la invencion sugiere una alcachofa de ducha con las caracterfsticas citadas en la reivindicacion 1.[0008] For the solution of this problem the invention suggests a shower head with the characteristics cited in claim 1.
Perfeccionamientos de la invencion son objeto de reivindicaciones secundarias.Improvements of the invention are the subject of secondary claims.
[0009] La alcachofa de ducha propuesta por la invencion contiene una carcasa de alcachofa de ducha, a la que lleva una toma de agua.[0009] The shower head proposed by the invention contains a shower head housing, to which a water outlet is carried.
La alcachofa de ducha se cierra en el lado previsto para el uso por una superficie de salida de chorro, que esta formada por una base del chorro de la carcasa.The shower head is closed on the side intended for use by a jet outlet surface, which is formed by a base of the jet of the housing.
En la carcasa de la alcachofa de ducha hay al menos un elemento de salida de chorro, que da salida al agua desde la superficie de salida del chorro.In the shower head housing there is at least one jet outlet element, which outputs the water from the jet outlet surface.
El elemento de salida del chorro esta alojado en la carcasa de forma giratoria.The jet exit element is housed in the casing rotatably.
Se gira por un dispositivo de accionamiento, que se acciona por el agua que fluye.It is rotated by a drive device, which is driven by the flowing water.
Entre el accionamiento y el elemento de salida del chorro esta dispuesto un engranaje reductor, de modo que el elemento de salida del chorro gira correspondientemente de forma relativamente lenta.A reduction gear is arranged between the drive and the jet exit element, so that the jet exit element rotates correspondingly relatively slowly.
El modelo de chorro, que emite el elemento de salida del chorro, se modifica de tal modo, que el usuario no lo puede percibir de manera clara.The jet model, which emits the jet output element, is modified in such a way that the user cannot perceive it clearly.
Por tanto, no se debe producir un chorro pulsado, sino un chorro que cambia en su direccion o transcurso, en el que este cambio tambien se puede percibir de forma optica por el usuario.Therefore, a pulsed jet must not be produced, but a jet that changes in its direction or course, in which this change can also be perceived optically by the user.
[0010] El al menos un elemento de salida del chorro puede estar dispuesto en la carcasa de la alcachofa de ducha de tal manera, que no se debe considerar como una pieza especialmente reconocible en su funcion.[0010] The at least one jet exit element may be arranged in the shower head housing in such a way that it should not be considered as a particularly recognizable part in its function.
Particularmente, este no tiene que sobresalir claramente de la carcasa de alcachofa de ducha, puesto que el efecto optico claramente reconocible por el usuario se tiene que notar solamente por el dibujo del chorro.In particular, it does not have to clearly protrude from the shower head shell, since the optical effect clearly recognizable by the user has to be noticed only by the drawing of the jet.
[0011] Como engranaje reductor, que debe cuidar de que los elementos de salida de chorro giren de forma relativamente lenta, sirve un engranaje de tornillo.[0011] As a gear reducer, which must ensure that the jet output elements rotate relatively slowly, a screw gear serves.
Esto hace posible, que el tornillo de este engranaje de tornillo este conectado funcional y directamente con un elemento de salida del chorro, por ejemplo, que encaje en una corona dentada del elemento de salida del chorro.This makes it possible for the screw of this screw gear to be connected functionally and directly with a jet exit element, for example, which fits into a toothed crown of the jet exit element.
[0012] Sobre una superficie interna de la base del chorro esta colocada una parte superior de la carcasa, que deja libre una cavidad que conduce el agua y aporta seguridad contra el desplazamiento axial del al menos un elemento de salida del chorro.[0012] An upper part of the housing is placed on an internal surface of the jet base, which leaves a cavity that conducts the water free and provides security against the axial displacement of the at least one jet exit element.
[0013] En un perfeccionamiento de la invencion se puede prever, que el elemento de salida del chorro presente al[0013] In a refinement of the invention it can be provided that the jet exit element present at the
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menos un paso, que esta dispuesto excentrica y/o oblicuamente al eje giratorio del elemento de salida de chorro, alojado de forma giratoria.minus one step, which is arranged eccentrically and / or obliquely to the rotating axis of the jet outlet element, housed in a rotating manner.
En un paso dispuesto de forma puramente excentrica pero paralela respecto al eje giratorio, el chorro que sale de este paso modifica sus posiciones, pero permanece siempre esencialmente paralelo respecto a si mismo.In a step arranged purely eccentric but parallel with respect to the rotating axis, the jet leaving this step modifies its positions, but always remains essentially parallel with respect to itself.
Con un transcurso inclinado el chorro modifica tambien su direccion.With an inclined course the jet also changes its direction.
Con una combinacion de un transcurso excentrico e inclinado, el chorro modifica ambos.With a combination of an eccentric and inclined course, the jet modifies both.
[0014] En un perfeccionamiento de la invencion se puede prever que la carcasa de la alcachofa de ducha presente varios elementos de salida del chorro, de los cuales preferiblemente todos son accionados por el dispositivo de accionamiento.[0014] In a refinement of the invention, it can be provided that the shower head housing has several jet exit elements, of which all are preferably driven by the actuator.
Serfa pensable tambien, disponer varios elementos de salida de chorro, de los cuales por ejemplo uno permanece fijo, mientras que los otros son accionados.It would also be thinkable to have several jet output elements, of which for example one remains fixed, while the others are actuated.
[0015] Asf como puede haber varios elementos giratorios de salida del chorro, la alcachofa de ducha segun la invencion puede presentar en perfeccionamiento tambien en al menos un elemento de salida del chorro varias pasos, que estan dispuestos de forma excentrica y/o oblicua respecto al eje giratorio.[0015] Just as there can be several rotating elements of the jet exit, the shower head according to the invention can also be refined in at least one outlet element of the jet several steps, which are arranged eccentrically and / or obliquely. to the rotating shaft.
[0016] En varios pasos que se extienden de forma oblicua respecto al eje giratorio, puede estar en perfeccionamiento en un elemento de salida del chorro, que estos se extiendan en paralelo entre si.[0016] In several steps that extend obliquely with respect to the rotating axis, it can be perfected in an outlet element of the jet, which these extend in parallel with each other.
[0017] En un perfeccionamiento de la invencion se puede prever que cuando estan disponibles varios elementos de salida del chorro, sus ejes giratorios se extiendan en paralelo entre si.[0017] In a refinement of the invention it can be provided that when several jet output elements are available, their rotating axes extend parallel to each other.
[0018] Sin embargo, es ademas posible y se encuentra dentro del marco de invencion, que en varios elementos de salida del chorro los ejes de rotacion de al menos dos elementos de salida del chorro no se extiendan en paralelo entre si, sino que encierren entre si un angulo distinto de 0°. Aquf se puede tratar de un angulo muy pequeno.[0018] However, it is also possible and is within the scope of the invention, that in several jet exit elements the rotation axes of at least two jet exit elements do not extend parallel to each other, but instead enclose between each other an angle other than 0 °. Here it can be a very small angle.
[0019] Ya se ha mencionado, que en caso de que haya varios elementos de salida de chorro, estos son accionados conjuntamente.[0019] It has already been mentioned that if there are several jet output elements, these are operated together.
En perfeccionamiento segun la invencion puede estar previsto, que de varios elementos de salida de chorro se accionen al menos dos en la misma direccion.In further development according to the invention, it may be provided that at least two of the jet output elements are operated in the same direction.
[0020] Sin embargo, tambien es posible, que los elementos de salida del chorro se accionen por rotacion en sentido contrario.[0020] However, it is also possible for the jet output elements to be rotated in the opposite direction.
[0021] En un perfeccionamiento de la invencion se puede prever que se accionen al menos dos, preferiblemente todos los elementos de salida del chorro, con la misma velocidad periferica.[0021] In a refinement of the invention it can be provided that at least two, preferably all the jet exit elements, are operated with the same peripheral velocity.
[0022] Tambien es posible que los elementos de salida del chorro se accionen con velocidad periferica diferente.[0022] It is also possible that the jet output elements are operated with different peripheral speed.
[0023] Ha resultado especialmente significativo, que en caso de varios elementos de salida de chorro, todos los elementos de salida de chorro presentan el mismo tamano y/o configuracion.[0023] It has been especially significant that in the case of several jet output elements, all the jet output elements have the same size and / or configuration.
[0024] Ademas, es posible, que el tornillo se conecte directamente con una turbina, que forma parte del dispositivo de accionamiento.[0024] In addition, it is possible for the screw to be connected directly to a turbine, which is part of the drive device.
[0025] En un perfeccionamiento de la invencion se puede prever, que la toma de agua en la carcasa de la alcachofa de ducha tenga lugar lateralmente, particularmente transversalmente respecto al eje giratorio del elemento de salida de chorro.[0025] In an improvement of the invention it can be provided that the water intake in the shower head housing takes place laterally, particularly transversely with respect to the rotating axis of the jet outlet element.
Puede estar previsto en este caso que en esta toma de agua lateral este dispuesta la turbina.It may be provided in this case that the turbine is arranged in this lateral water intake.
La utilizacion de una entrada lateral hace posible configurar la alcachofa de ducha tambien como ducha manual. Entonces la entrada puede ocurrir de manera habitual por el mango.The use of a side entrance makes it possible to configure the shower head as a manual shower. Then the entry can occur as usual by the handle.
Pero tambien con una ducha vertical la entrada lateral puede conducir a que la carcasa de la alcachofa de ducha se configure de forma relativamente plana, donde tambien aquf la entrada lateral puede servir para la fijacion de la carcasa de la alcachofa de ducha.But also with a vertical shower the side entrance can lead to the shower head housing being set relatively flat, where also here the side entrance can be used to fix the shower head housing.
[0026] Otras caracterfsticas, detalles y ventajas de la invencion resultan de formas de realizacion preferidas de la descripcion, asf como de los dibujos.[0026] Other features, details and advantages of the invention result from preferred embodiments of the description, as well as from the drawings.
A este respecto se muestran:In this regard they are shown:
Figura 1 la vista en perspectiva de una alcachofa de ducha representada simplificada segun la invencion;Figure 1 the perspective view of a shower head shown simplified according to the invention;
Figura 2 un corte a traves de la entrada en la carcasa de la alcachofa de ducha; figura 3 un corte horizontal a traves de una primera forma de realizacion;Figure 2 a section through the entrance in the shower head housing; Figure 3 a horizontal section through a first embodiment;
Figura 4 un corte a lo largo de lfnea IV-IV en la figura 3;Figure 4 a section along line IV-IV in Figure 3;
Figura 5 un corte correspondiente a la figura 3 en otra forma de realizacion;Figure 5 a section corresponding to Figure 3 in another embodiment;
Figura 6 un corte correspondiente a las figuras 3 y 5 por forma de realizacion;Figure 6 a section corresponding to Figures 3 and 5 by embodiment;
Figura 7 esquematicamente una seccion correspondiente de la figura 4 con otra forma de realizacion.Figure 7 schematically a corresponding section of Figure 4 with another embodiment.
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[0027] Figura 1 muestra en una representacion en perspectiva una alcachofa de ducha segun la invencion.[0027] Figure 1 shows in a perspective representation a shower head according to the invention.
La alcachofa de ducha contiene una carcasa de la alcachofa de ducha 1, en el ejemplo representado formada como cilindro. Radialmente al eje del cilindro esta fijada a la carcasa de la alcachofa de ducha 1 una carcasa de la entrada 2, que presenta en una superficie frontal libre 3 la conexion para una tuberfa de agua, un tubo flexible y elementos similares. La superficie frontal de la carcasa de la alcachofa de ducha 1 que se puede ver en la figura 1, forma la superficie de salida del chorro 4 que da la cara al usuario. En esta superficie de salida de chorro 4 estan dispuestos cuatro cortes 5, a traves de los cuales se puede ver respectivamente un elemento de salida de chorro 6.The shower head contains a housing of the shower head 1, in the example shown formed as a cylinder. Radially to the axis of the cylinder is attached to the shower head 1 housing a housing of the inlet 2, which has on a free front surface 3 the connection for a water pipe, a flexible tube and similar elements. The front surface of the shower head 1 housing that can be seen in Figure 1, forms the outlet surface of the jet 4 that faces the user. Four cuts 5 are arranged on this jet exit surface 4, through which a jet exit element 6 can be seen respectively.
Cada uno de estos elementos de salida de chorro 6 presenta varios orificios de salida de chorro 7, que aquf se indican solo esquematicamente.Each of these jet exit elements 6 has several jet exit holes 7, which are indicated here only schematically.
[0028] La figura 2 muestra ahora una seccion transversal de la carcasa de entrada 2. En la carcasa de entrada 2 se forma un espacio anular 8, en cuyo interior esta dispuesta una carcasa interna 9. El agua que entra en la carcasa de entrada 2 llega primero a este espacio anular 8. En la carcasa interior 9 esta alojada de forma giratoria una turbina 10 con aletas 11 individuales.[0028] Figure 2 now shows a cross section of the input housing 2. In the input housing 2 an annular space 8 is formed, inside which an internal housing 9 is arranged. Water entering the input housing 2 first reaches this annular space 8. In the inner housing 9 a turbine 10 with individual fins 11 is rotatably housed.
Desde el espacio anular 8, en el ejemplo representado, tres aberturas de entrada 12 conducen oblicuamente al interior de la carcasa interior 9, de modo que el agua que fluye desde el espacio anular 8 a traves de las aberturas de entrada 12, choca con las alas 11 y de esta manera hace girar a la turbina 10.From the annular space 8, in the example shown, three inlet openings 12 lead obliquely into the interior of the inner casing 9, so that the water flowing from the annular space 8 through the inlet openings 12, collides with the wings 11 and thus rotate the turbine 10.
[0029] Las alas 11 de la turbina 10 estan adaptadas a un eje 13, que se extiende trasversalmente por la carcasa de la alcachofa de ducha 1 y esta alojada en su extremo de enfrente 14 en la alcachofa de ducha. Esto es para ver en el corte de la figura 3, a la que ahora se hace referencia. El eje 13 esta formado como tornillo de un engranaje de tornillo. Este se extiende por una cavidad 15 en la alcachofa de ducha.[0029] The wings 11 of the turbine 10 are adapted to an axis 13, which extends transversely through the shower head 1 housing and is housed at its opposite end 14 in the shower head. This is to be seen in the section of Figure 3, to which reference is now made. Shaft 13 is formed as a screw of a screw gear. This extends through a cavity 15 in the shower head.
En la alcachofa de ducha, como ya se ha mencionado, estan dispuestos varios elementos de salida de chorro 6, y estan dispuestos de forma giratoria. El tipo de alojamiento se explica mas detalladamente a continuacion.In the shower head, as already mentioned, several jet outlet elements 6 are arranged, and are rotatably arranged. The type of accommodation is explained in more detail below.
Los elementos de salida del chorro presentan en su extremo orientado a la parte interior de la carcasa de alcachofa de ducha 1 una corona dentada 16, que esta en engranaje con el tornillo del eje 13. El agua que acciona la turbina 10 llega a traves de un suelo de la carcasa interior 9 a la parte interior de la carcasa de la alcachofa de ducha 1 y de ahf llega a traves de las aberturas 7 de los elementos de salida de chorro 6 al exterior. Se puede deducir de la figura 3 que las aberturas se extienden oblicuamente a traves de los elementos de salida de chorro 6. A traves del engranaje de las coronas dentadas 16 en el tornillo del eje 13, los elementos de salida de chorro en la figura 3 debajo del tornillo giran ambos en la misma direccion, asf como tambien los elementos de salida de chorro 6 encima del tornillo. Sin embargo, los elementos de salida de chorro superiores giran en direccion de rotacion inversa a los elementos de salida de chorro inferiores 6.The outlet elements of the jet have at its end oriented to the inner part of the shower head housing 1 a toothed crown 16, which is in gear with the screw of the shaft 13. The water that drives the turbine 10 arrives through a floor of the inner casing 9 to the inner part of the casing of the shower head 1 and from there comes through the openings 7 of the jet outlet elements 6 to the outside. It can be deduced from figure 3 that the openings extend obliquely through the jet exit elements 6. Through the gear of the toothed crowns 16 on the shaft screw 13, the jet exit elements in figure 3 both turn under the screw in the same direction, as well as the jet output elements 6 above the screw. However, the upper jet exit elements rotate in the direction of reverse rotation to the lower jet exit elements 6.
El eje 13 no esta alojado solo en su extremo 14 opuesto al rotor 10, sino tambien entre el rotor y la seccion del tornillo en un cojinete 17 delantero.The shaft 13 is not housed only at its end 14 opposite the rotor 10, but also between the rotor and the screw section in a front bearing 17.
[0030] Ahora vamos a la figura 4. La carcasa de la alcachofa de ducha presenta una base del chorro 18 que forma la superficie de salida de chorro 4, que esta formada de forma relativamente gruesa.[0030] Now we go to figure 4. The shower head housing has a jet base 18 that forms the jet exit surface 4, which is formed relatively thick.
Esta base del chorro 18 contiene para cada elemento de salida de chorro seis una perforacion de cojinete circular cilfndrico 19, que tiene la funcion de que el elemento de salida de chorro 6 este alojado de manera giratoria.This jet base 18 contains for each jet outlet element six a cylindrical circular bearing bore 19, which has the function that the jet outlet element 6 is rotatably housed.
Sobre la superficie interna 20 de la base del chorro 18 esta colocada una parte superior 21, que deja libre una cavidad 22 que conduce agua, pero que impide o limita respectivamente el desplazamiento de un elemento de salida de chorro 6 hacia arriba. De esta forma, los elementos de salida de chorro 6 estan alojados de forma giratoria, axial, pero de forma no desplazable en la carcasa.On the inner surface 20 of the base of the jet 18 an upper part 21 is placed, which leaves a cavity 22 that conducts water free, but which respectively prevents or limits the displacement of a jet outlet element 6 upwards. In this way, the jet exit elements 6 are rotatably, axially, but not movable in the housing.
[0031] Los elementos de salida de chorro estan formados tambien de forma relativamente gruesa, donde la corona dentada 16 esta dispuesta en su extremo orientado hacia el interior y dentro de la corona dentada se forma un espacio libre 23. Este espacio libre 23 sirve para conducir el agua. Las aberturas 7, de las que sale el agua, son las aberturas de pasos 24, que estan formados de forma rectilfnea y de esta manera otorgan al agua una direccion determinada. Como se puede deducir de la figura 4, los pasos en la forma de realizacion que esta representada aquf, se extienden tanto de forma excentrica como oblicua respecto al eje giratorio de los elementos de salida de chorro 6.[0031] The jet exit elements are also formed in a relatively thick manner, where the toothed crown 16 is disposed at its inward-facing end and within the toothed crown a free space 23 is formed. This free space 23 serves to conduct the water The openings 7, from which the water flows, are the passage openings 24, which are formed rectilinearly and thus give the water a certain direction. As can be deduced from Figure 4, the steps in the embodiment shown here extend both eccentrically and obliquely with respect to the rotating axis of the jet exit elements 6.
[0032] La figura 5 muestra una forma de realizacion, en la que los cinco elementos de salida de chorro estan alojados de manera parecida en la base del chorro 18 como en la forma de realizacion segun la figura 3 y 4. El eje 13 conectado con el rotor 10 esta configurado aquf de forma algo mas corta y presenta tambien una seccion de tornillo 25 algo mas corta. El eje 13 esta alojado justo en la entrada a la carcasa de la alcachofa de ducha 1 en 17. La seccion del tornillo 25 del eje 13 esta en engranaje solo con la corona dentada 16 de un primer elemento de salida de chorro 6. Por tanto, el rotor 10 impulsa en primer lugar por medio del tornillo 25 solo la corona dentada 16 de un primer elemento de salida de chorro 6. Esta corona dentada 16 peina con una rueda dentada intermedia 26, que despues encaja con la corona dentada 16 del elemento de salida de chorro mas proximo 6. Esto sigue siendo asf para todos los elementos de salida de chorro 6.[0032] Figure 5 shows an embodiment, in which the five jet output elements are similarly housed in the base of the jet 18 as in the embodiment according to Figure 3 and 4. The connected axis 13 with rotor 10 it is configured here somewhat shorter and also has a slightly shorter screw section 25. The shaft 13 is housed just at the entrance to the shower head 1 to 17 housing. The screw section 25 of the shaft 13 is engaged only with the toothed crown 16 of a first jet exit element 6. Therefore , the rotor 10 first drives by means of the screw 25 only the toothed crown 16 of a first jet outlet element 6. This toothed crown 16 combs with an intermediate toothed wheel 26, which then fits with the toothed crown 16 of the element of the nearest jet output 6. This remains true for all jet output elements 6.
La disposicion de las ruedas dentadas intermedias 26 tiene la funcion de que todos los elementos de salida de chorro 6 giran en la misma direccion de rotacion.The arrangement of the intermediate sprockets 26 has the function that all the jet exit elements 6 rotate in the same direction of rotation.
55
1010
15fifteen
20twenty
2525
3030
[0033] En caso de que se omitan las ruedas dentadas intermedias 26, se obtiene una disposicion como la que esta representada en la figura 6. Tambien aquf el tornillo 25 del eje 13 ligado al rotor 10 peina solo con la corona dentada 16 de un primer elemento de salida de chorro 6. Esta corona dentada 16 encaja entonces directamente en la corona dentada 16 del elemento de salida de chorro adyacente 6, lo que continua siendo asf para todos los elementos de salida de chorro 6. En el caso de la forma de realizacion representada en la figura 6 giran entonces todos los elementos adyacentes de salida de chorro 6, respectivamente, en direccion de rotacion inversa.[0033] In the event that intermediate sprockets 26 are omitted, an arrangement such as that shown in Figure 6 is obtained. Also here the screw 25 of the shaft 13 linked to the rotor 10 combs only with the crown 16 of a first jet outlet element 6. This toothed crown 16 then fits directly into the toothed crown 16 of the adjacent jet outlet element 6, which remains so for all jet output elements 6. In the case of the shape In this embodiment, shown in FIG. 6, all adjacent jet output elements 6, respectively, rotate in the direction of reverse rotation.
[0034] Naturalmente que son tambien posibles combinaciones de estas disposiciones, es decir, los elementos de salida de chorro que estan directamente en conexion entre si, con ruedas de engranajes intermedias.[0034] Naturally, combinations of these arrangements are also possible, that is, the jet outlet elements that are directly in connection with each other, with intermediate gear wheels.
[0035] En el corte de la figura 4 hay que mencionar que aquf todas las perforaciones del cojinete 19 estan dispuestas para todos los elementos de salida de chorro 6 como perforaciones cilfndricas circulares con hombros paralelos.[0035] In the section of Fig. 4 it should be mentioned that here all the perforations of the bearing 19 are arranged for all the jet exit elements 6 as circular cylindrical perforations with parallel shoulders.
Pero tambien es posible que estas perforaciones del cojinete no se extienden en paralelo entre si, sino que encierren entre si un angulo distinto de cero. Esto se representa esquematicamente en la figura 7. Aquf las perforaciones del cojinete 29 para los elementos de salida de chorro 6 comprenden un angulo, de modo que los ejes de las perforaciones del cojinete 29 se acercan entre sf en la direccion del chorro de la ducha.But it is also possible that these bearing perforations do not extend parallel to each other, but instead enclose a non-zero angle. This is shown schematically in Figure 7. Here the boreholes of the bearing 29 for the jet outlet elements 6 comprise an angle, so that the axes of the boreholes of the bearing 29 approach each other in the direction of the shower jet .
Por tanto, las perforaciones del cojinete convergen en la direccion del chorro. Esto es muy posible durante el accionamiento con un tornillo, como se puede deducir tambien de la figura 7. Pero tambien es posible una disposicion de este tipo durante el accionamiento por ruedas dentadas.Therefore, the boreholes of the bearing converge in the direction of the jet. This is very possible during the drive with a screw, as can also be deduced from Figure 7. But such an arrangement is also possible during the drive by sprockets.
[0036] Una carcasa de la alcachofa de ducha contiene varios elementos de salida de chorro con varios pasos respectivos que se extienden oblicuamente y forman aberturas para los chorros. Los elementos de salida de chorro estan alojados de forma giratoria en la carcasa y se disponen en lenta rotacion por medio de un rotor accionado por agua por un engranaje reductor. A causa del curso inclinado de los pasos, los chorros que salen de la alcachofa de ducha realizan por ello determinados movimientos, que se pueden reconocer opticamente por el usuario de la ducha.[0036] A shower head housing contains several jet outlet elements with several respective passages that extend obliquely and form openings for the jets. The jet exit elements are rotatably housed in the housing and are arranged in slow rotation by means of a water driven rotor by a reduction gear. Because of the inclined course of the steps, the jets that leave the shower head thus perform certain movements, which can be recognized optically by the shower user.
Los elementos de salida de chorro se pueden accionar por rotacion todos en la misma direccion o alternativamente en direcciones diversas.The jet output elements can be operated by rotation all in the same direction or alternatively in different directions.
Claims (12)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102008015970 | 2008-03-20 | ||
| DE102008015970A DE102008015970A1 (en) | 2008-03-20 | 2008-03-20 | shower head |
| PCT/EP2009/002021 WO2009115325A1 (en) | 2008-03-20 | 2009-03-19 | Showerhead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2623603T3 true ES2623603T3 (en) | 2017-07-11 |
Family
ID=40601407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES09721205.4T Active ES2623603T3 (en) | 2008-03-20 | 2009-03-19 | Shower head |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP2268408B1 (en) |
| CN (1) | CN102006941B (en) |
| DE (1) | DE102008015970A1 (en) |
| DK (1) | DK2268408T3 (en) |
| ES (1) | ES2623603T3 (en) |
| PL (1) | PL2268408T3 (en) |
| PT (1) | PT2268408T (en) |
| WO (1) | WO2009115325A1 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013207687A1 (en) | 2013-04-26 | 2014-10-30 | Hansgrohe Se | Shower head with lockable control disk rotation |
| DE102013207679B3 (en) | 2013-04-26 | 2014-10-16 | Hansgrohe Se | Shower head with rotatable control disc |
| WO2016042446A1 (en) * | 2014-09-19 | 2016-03-24 | Almar S.R.L. | Water dispenser group |
| DE102015016796A1 (en) * | 2015-12-23 | 2017-06-29 | Neoperl Gmbh | Sanitary outlet unit |
| DE202015008802U1 (en) | 2015-12-23 | 2017-03-24 | Neoperl Gmbh | Sanitary outlet unit |
| CN105772250B (en) * | 2016-03-28 | 2018-06-29 | 厦门松霖科技股份有限公司 | A kind of discharging device and shower for generating fan-shaped shake particle water |
| DE102020106255A1 (en) | 2020-03-09 | 2021-09-09 | Grohe Ag | Shower for a sanitary fitting with at least one rotatable first liquid outlet and sanitary fitting with a corresponding shower |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT362867B (en) * | 1979-02-07 | 1981-06-25 | Huber Markus | BODY SHOWER |
| DE3044260C2 (en) * | 1980-11-25 | 1985-12-12 | Friedrich Grohe Armaturenfabrik Gmbh & Co, 5870 Hemer | Massage shower |
| DE4239542A1 (en) * | 1992-03-28 | 1993-09-30 | Anton Jaeger | Rotor nozzle for a high pressure cleaning device |
| IL108866A0 (en) | 1994-03-06 | 1994-06-24 | Golan Zeev | A method and devices for shower |
| DE19643199A1 (en) * | 1996-10-19 | 1998-04-23 | Grohe Kg Hans | Shower head |
| US6182909B1 (en) * | 1998-08-03 | 2001-02-06 | Carl L. C. Kah, Jr. | Rotary nozzle assembly having insertable rotatable nozzle disc |
| AU1028200A (en) | 1998-08-20 | 2000-03-14 | Ideal-Standard Gmbh | Shower head comprising nozzles moved on a displacement path |
| DE19858313A1 (en) * | 1998-12-17 | 2000-06-21 | Nikolaus Neacsu | Shower unit with shower head connected to water supply or hot water apparatus has shower head constructed as rotating component of shower unit and is connected to drive which is set in rotational motion by water |
| CN2367297Y (en) * | 1999-05-05 | 2000-03-08 | 霍炳权 | Automatic water-magnetizing sprinkling back-rubbing massage device |
| DE10005686A1 (en) * | 2000-02-09 | 2001-08-16 | Hansgrohe Ag | Shower head has water jet emerging from outlet opening in certain direction which can be changed continuously relative to housing through water-driven device |
| DE10011503A1 (en) * | 2000-03-09 | 2001-09-13 | Hansgrohe Ag | Spray head for therapeutic treatment has gearing for movement of jet outlet element in head so that direction of emerging water jet can be continuously altered in repeating pattern in relation to housing |
| JP4159031B2 (en) * | 2000-09-06 | 2008-10-01 | ハンスグローエ アーゲー | shower head |
| CN2492318Y (en) * | 2001-08-08 | 2002-05-22 | 屠信焕 | Massage type shower nozzle |
| CN2500389Y (en) * | 2001-10-30 | 2002-07-17 | 甘文桂 | Massage shower head for sanitary bathing equipment |
| CN2643876Y (en) * | 2003-07-18 | 2004-09-29 | 东莞东城梨川伟廷电器制品厂 | Driving mechanism of waterpower massager |
-
2008
- 2008-03-20 DE DE102008015970A patent/DE102008015970A1/en not_active Withdrawn
-
2009
- 2009-03-19 PL PL09721205T patent/PL2268408T3/en unknown
- 2009-03-19 DK DK09721205.4T patent/DK2268408T3/en active
- 2009-03-19 WO PCT/EP2009/002021 patent/WO2009115325A1/en active Application Filing
- 2009-03-19 PT PT97212054T patent/PT2268408T/en unknown
- 2009-03-19 CN CN200980110007.6A patent/CN102006941B/en active Active
- 2009-03-19 ES ES09721205.4T patent/ES2623603T3/en active Active
- 2009-03-19 EP EP09721205.4A patent/EP2268408B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| PT2268408T (en) | 2017-06-08 |
| CN102006941B (en) | 2015-08-19 |
| DK2268408T3 (en) | 2017-06-06 |
| EP2268408B1 (en) | 2017-03-08 |
| DE102008015970A1 (en) | 2009-09-24 |
| WO2009115325A1 (en) | 2009-09-24 |
| CN102006941A (en) | 2011-04-06 |
| PL2268408T3 (en) | 2017-08-31 |
| EP2268408A1 (en) | 2011-01-05 |
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