FR2832651A1 - Shower head has compartment for liquid soap or shampoo closed by stopper with flexible upper wall to control outflow - Google Patents
Shower head has compartment for liquid soap or shampoo closed by stopper with flexible upper wall to control outflow Download PDFInfo
- Publication number
- FR2832651A1 FR2832651A1 FR0115275A FR0115275A FR2832651A1 FR 2832651 A1 FR2832651 A1 FR 2832651A1 FR 0115275 A FR0115275 A FR 0115275A FR 0115275 A FR0115275 A FR 0115275A FR 2832651 A1 FR2832651 A1 FR 2832651A1
- Authority
- FR
- France
- Prior art keywords
- shower head
- soap
- shower
- disc
- cap
- 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
- B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
- B05B1/3033—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head
- B05B1/304—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve
- B05B1/3046—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve the valve element, e.g. a needle, co-operating with a valve seat located downstream of the valve element and its actuating means, generally in the proximity of the outlet orifice
- B05B1/3066—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve the valve element, e.g. a needle, co-operating with a valve seat located downstream of the valve element and its actuating means, generally in the proximity of the outlet orifice the valve element being at least partially hollow and liquid passing through it when the valve is opened
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
- B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
- B05B7/2467—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device a liquid being fed by a pressure generated in the container, which is not produced by a carrying fluid
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
- E03C1/0408—Water installations especially for showers
- E03C1/0409—Shower handles
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Nozzles (AREA)
Abstract
Description
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La présente invention concerne le domaine des douchettes utilisées pour prendre des douches. La plupart des douchettes comprennent une pomme de douche, une poignée susceptible d'être raccordée au tuyau d'une douche, ainsi qu'un conduit continu par lequel l'eau s'écoule du tuyau à la pomme de la douchette. The present invention relates to the field of showers used for taking showers. Most showers include a shower head, a handle that can be connected to a shower hose, and a continuous conduit through which water flows from the hose to the shower head.
Ces douchettes permettent de disperser l'eau en de multiples jets d'eau et d'augmenter ainsi la surface arrosée. L'utilisateur est contraint au moment où il utilise le savon, soit de laisser couler l'eau, soit de la couper. Il doit donc choisir entre le confort et l'économie. De plus, même en laissant couler l'eau, s'il veut déposer un savon liquide ou un shampoing sur l'une de ses mains, il lui faut poser la douchette qu'il tenait. These showers disperse the water into multiple water jets and thus increase the area sprayed. The user is forced when using the soap, either to let the water run or to cut it. He must therefore choose between comfort and economy. In addition, even while letting the water run, if he wants to deposit a liquid soap or a shampoo on one of his hands, he must put the hand shower he was holding.
Le brevet FR 2396532 décrit une douchette économique, comprenant une pomme de douche ainsi qu'une poignée susceptible d'être vissée sur le tuyau d'une douche et qui comprend un tube continu par lequel l'eau s'écoule du tuyau à la pomme de la douche, un réservoir de savon liquide ou en gel, le tube étant compris à l'intérieur de l'enveloppe extérieure de la douchette. Le réservoir est délimité par l'enveloppe extérieure et la paroi extérieure du tube, de sorte que le réservoir et le tube sont séparés de façon étanche. Le réservoir comprend également un orifice d'admission du savon et un orifice de distribution du savon. Le circuit de distribution de l'eau est séparé de celui du savon afin d'éviter la trop forte dilution de ce dernier. Patent FR 2396532 describes an economical hand shower, comprising a shower head and a handle which can be screwed onto the hose of a shower and which comprises a continuous tube through which water flows from the hose to the head from the shower, a reservoir of liquid or gel soap, the tube being included inside the external envelope of the hand shower. The reservoir is delimited by the external envelope and the external wall of the tube, so that the reservoir and the tube are separated in leaktight manner. The reservoir also includes a soap inlet port and a soap dispensing port. The water distribution circuit is separate from that of the soap in order to avoid excessive dilution of the latter.
Dans la douchette décrite dans FR 2396532, une pompe pouvant être actionnée par un bouton poussoir est montée sur la douchette. La pompe est reliée d'une part au réservoir contenant le savon liquide et d'autre part à l'orifice de distribution du savon. Il s'agit d'une pompe de type conventionnel comportant un cylindre, un piston sollicité par un ressort et des raccords d'entrée et de sortie, à l'intérieur desquels sont montés de façon mobile des petites billes. En actionnant la pompe par pressions In the shower described in FR 2396532, a pump that can be actuated by a push button is mounted on the shower. The pump is connected on the one hand to the reservoir containing the liquid soap and on the other hand to the soap dispensing orifice. It is a conventional type pump comprising a cylinder, a piston biased by a spring and inlet and outlet fittings, inside of which small balls are mounted in a movable manner. By actuating the pump by pressure
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successives, le savon est amené du réservoir à la pompe via un tuyau souple et de la pompe à l'orifice de distribution via un tuyau souple. Le ressort exerce donc la force d'aspiration du savon et la force exercée sur le piston fait sortir le savon. L'ensemble réservoir-pompe ne comprend donc qu'une prise à l'air : l'orifice de distribution. Un orifice d'admission séparé de la pompe est donc aménagé dans le réservoir pour remplir le réservoir de savon liquide. Ce système est néanmoins complexe et nécessite l'assemblage de nombreuses pièces. La pompe ajoute un dispositif supplémentaire complexe et onéreux. successive, the soap is brought from the reservoir to the pump via a flexible hose and from the pump to the dispensing orifice via a flexible hose. The spring therefore exerts the suction force of the soap and the force exerted on the piston brings out the soap. The tank-pump assembly therefore only includes one air intake: the dispensing orifice. An inlet opening separate from the pump is therefore arranged in the reservoir to fill the reservoir with liquid soap. This system is nevertheless complex and requires the assembly of many parts. The pump adds an additional complex and expensive device.
Le but de la présente invention est donc de conserver les avantages pratiques et économiques du brevet FR 2396532, tout en simplifiant ce système. The purpose of the present invention is therefore to conserve the practical and economic advantages of patent FR 2396532, while simplifying this system.
L'objet de la présente invention est donc une douchette comprenant une pomme de douche, une poignée susceptible d'être raccordée à un tuyau de douche, un conduit continu par lequel l'eau s'écoule du tuyau à la pomme de douche, le conduit étant compris à l'intérieur de l'enveloppe extérieure de la douchette, et un réservoir de produit de lavage fluide tel qu'un shampoing ou un savon liquide ou en gel, séparé de façon étanche du conduit, le réservoir comprenant également un orifice d'admission du produit de lavage et un orifice de distribution du produit de lavage, la dite douchette étant caractérisée en ce que l'orifice d'admission est obturé au moyen d'un bouchon dont la paroi supérieure est flexible, permettant ainsi, lorsque l'on exerce une pression sur la paroi supérieure, de comprimer l'air à l'intérieur du réservoir entraînant ainsi la sortie du savon par le orifice de distribution du produit de lavage. The object of the present invention is therefore a hand shower comprising a shower head, a handle capable of being connected to a shower hose, a continuous conduit through which water flows from the hose to the shower head, the conduit being included inside the outer envelope of the shower, and a reservoir of fluid washing product such as a shampoo or a liquid or gel soap, sealed from the conduit, the reservoir also comprising an orifice detergent inlet and a detergent dispensing orifice, said spray being characterized in that the inlet orifice is closed by means of a plug whose upper wall is flexible, thus allowing, when pressure is exerted on the upper wall, to compress the air inside the tank, thereby causing the soap to exit through the washing product dispensing orifice.
Les buts, objets et caractéristiques de l'invention apparaîtront plus clairement à la lecture de la description qui suit faite en référence aux dessins dans lesquels :
La figure 1 représente la douchette vue de côté,
La figure 2 représente une section longitudinale de la douchette représentée sur la figure 1, The aims, objects and characteristics of the invention will appear more clearly on reading the following description made with reference to the drawings in which:
FIG. 1 represents the shower seen from the side,
FIG. 2 represents a longitudinal section of the shower shown in FIG. 1,
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La figure 3 représente une section du dispositif de fermeture de l'orifice de distribution du savon en position d'ouverture,
La figure 4 représente une section du dispositif de fermeture de l'orifice de distribution du savon en position de fermeture. FIG. 3 represents a section of the device for closing the soap dispensing orifice in the open position,
Figure 4 shows a section of the device for closing the soap dispensing orifice in the closed position.
En référence aux figures 1 et 2, la douchette comprend une pomme de douche 2 ainsi qu'une poignée 4. With reference to FIGS. 1 and 2, the hand shower comprises a shower head 2 and a handle 4.
L'enveloppe extérieure 8 délimite les contours de l'ensemble de la douchette et est équipée d'un raccord 50 permettant le raccordement au tuyau de la douche. Le conduit continu d'arrivée d'eau 6 est placé à l'intérieur de la douchette et permet l'écoulement de l'eau du tuyau fixé au raccord 50 de la pomme de douche 2. La pomme de douche comprend des trous destinés à l'écoulement de l'eau en de multiples jets d'eau. A noter que, la pomme de douche 2 peut être munie d'un bouton 52 permettant le réglage du jet d'eau. The outer casing 8 delimits the contours of the entire shower head and is fitted with a connector 50 allowing connection to the shower hose. The continuous water inlet duct 6 is placed inside the shower head and allows the water to flow from the hose fixed to the connector 50 of the shower head 2. The shower head includes holes intended for the flow of water in multiple water jets. Note that, the shower head 2 can be provided with a button 52 allowing the adjustment of the water jet.
L'espace compris entre la paroi 7 du conduit et l'enveloppe extérieure 8 de la douchette constitue un réservoir 10. Ainsi, le réservoir est séparé de façon étanche du conduit 6. Ce réservoir 10 est destiné à être rempli d'un produit de lavage fluide qui peut être du shampoing ou du savon liquide ou en gel. Le produit de lavage est introduit dans le réservoir 10 par un orifice d'admission 12 se fermant au moyen d'un bouchon 16. Le réservoir 10 comprend un orifice de distribution 14 par lequel le produit de lavage est distribué lors du lavage. The space between the wall 7 of the conduit and the outer casing 8 of the spray head constitutes a reservoir 10. Thus, the reservoir is sealed from the conduit 6. This reservoir 10 is intended to be filled with a product of fluid wash which can be shampoo or liquid soap or gel. The detergent is introduced into the reservoir 10 through an inlet orifice 12 which is closed by means of a plug 16. The reservoir 10 includes a dispensing orifice 14 through which the detergent is dispensed during washing.
Lorsque la douchette est orientée de façon à ce que le produit de lavage soit au niveau de l'orifice de distribution 14, il n'y a pas d'écoulement possible puisque l'orifice d'admission 12 est fermé par le bouchon 16. Le bouchon comprend une partie cylindrique creuse et une paroi supérieure 18 couvrant l'extrémité de la partie cylindrique du bouchon qui est située à l'extérieur du réservoir. La paroi supérieure 18 du bouchon est flexible, de sorte que lorsqu'on oriente la douchette de façon adéquate, notamment When the spray is oriented so that the detergent is at the level of the dispensing orifice 14, there is no possible flow since the inlet orifice 12 is closed by the plug 16. The stopper comprises a hollow cylindrical part and an upper wall 18 covering the end of the cylindrical part of the stopper which is situated outside the tank. The upper wall 18 of the plug is flexible, so that when the shower is oriented in an adequate manner, in particular
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pour déposer le produit de lavage sur le corps, on peut faire couler le produit de lavage en compressant la face supérieure 18 du bouchon 16. Dans ce cas, l'air est comprimé à l'intérieur du réservoir 10 et entraîne ainsi le déplacement du produit de lavage et donc sa sortie par l'orifice de distribution 14. Préférentiellement, l'orifice de distribution 14 est suffisamment petit pour que la viscosité du produit de lavage empêche l'air de rentrer par l'orifice de distribution 14. to deposit the detergent on the body, the detergent can be made to flow by compressing the upper face 18 of the plug 16. In this case, the air is compressed inside the reservoir 10 and thus causes the displacement of the detergent and therefore its exit through the dispensing orifice 14. Preferably, the dispensing orifice 14 is small enough so that the viscosity of the detergent prevents air from entering through the dispensing orifice 14.
Selon un mode préférentiel de réalisation, illustré par les figures 3 et 4, l'enveloppe extérieure 8 comprend une projection externe cylindrique 20 dont l'extrémité est recouverte d'un capuchon 22 comprenant à son sommet un trou traversant qui correspond à l'orifice de distribution 14 du produit de lavage et qui peut évoluer le long de la projection 20. L'extrémité est pourvue d'un disque 24 relié à la projection 20 par des tiges 26 représentées en pointillé sur les figures 3 et 4. Le disque 24 a un diamètre sensiblement égal au diamètre du trou traversant, de sorte que lorsque le capuchon est dans sa position de fermeture maximale, tel que représenté sur la figure 4, le disque 24 est positionné à l'intérieur du trou, de manière à ce que le bord du disque 24 soit en contact avec le bord du trou traversant, empêchant ainsi la sortie du produit de lavage même en cas de pression exercée sur la paroi supérieure 18 du bouchon 16. According to a preferred embodiment, illustrated by FIGS. 3 and 4, the external envelope 8 comprises a cylindrical external projection 20 the end of which is covered with a cap 22 comprising at its top a through hole which corresponds to the orifice dispenser 14 for the detergent and which can evolve along the projection 20. The end is provided with a disc 24 connected to the projection 20 by rods 26 shown in dotted lines in FIGS. 3 and 4. The disc 24 has a diameter substantially equal to the diameter of the through hole, so that when the cap is in its fully closed position, as shown in FIG. 4, the disc 24 is positioned inside the hole, so that the edge of the disc 24 is in contact with the edge of the through hole, thus preventing the detergent from leaving even in the event of pressure exerted on the upper wall 18 of the plug 16.
Selon une variante de ce mode préférentiel de réalisation, le capuchon 22 peut être déplacé le long de la projection externe cylindrique 20, permettant ainsi de régler la distance entre le trou traversant et le disque 24 pour faire varier l'écoulement du savon. Cette variation se fait en fonction de la quantité désirée et de la viscosité du produit de lavage. Préférentiellement, le capuchon 22 comprend un filetage femelle 30 compatible avec un filetage mâle 32 situé à l'extrémité de la projection externe cylindrique 20, de sorte que la variation de l'écoulement du savon se fait par vissage ou dévissage du capuchon. According to a variant of this preferred embodiment, the cap 22 can be moved along the cylindrical external projection 20, thus making it possible to adjust the distance between the through hole and the disc 24 to vary the flow of the soap. This variation is made according to the desired quantity and the viscosity of the detergent. Preferably, the cap 22 comprises a female thread 30 compatible with a male thread 32 located at the end of the cylindrical external projection 20, so that the variation of the flow of the soap is done by screwing or unscrewing the cap.
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Selon un autre mode de réalisation, le bouchon 16 est souple et muni d'une nervure saillante circulaire 44 permettant la fermeture par emboîtement par pression. Le bouchon 22 est également pourvu d'un renflement 42 venant en appui sur le décrochement 41 d'une projection interne cylindrique 40. Ce renflement 42 permet au bouchon 16 de venir en butée contre le décrochement 41. Cela évite que le bouchon 16 ne tombe à l'intérieur du réservoir 10 en cas de trop forte pression de la part de l'utilisateur. La nervure saillante circulaire 44 et le renflement 42 permettent également d'améliorer l'étanchéité de la fermeture de l'orifice d'admission 12. According to another embodiment, the plug 16 is flexible and provided with a circular projecting rib 44 allowing the closure by snap-fitting by pressure. The plug 22 is also provided with a bulge 42 bearing on the recess 41 with a cylindrical internal projection 40. This bulge 42 allows the plug 16 to come into abutment against the recess 41. This prevents the plug 16 from falling inside the reservoir 10 in the event of excessive pressure from the user. The circular projecting rib 44 and the bulge 42 also make it possible to improve the tightness of the closure of the intake orifice 12.
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0115275A FR2832651B1 (en) | 2001-11-26 | 2001-11-26 | SHOWER WITH RESERVOIR FOR FLUID WASH |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0115275A FR2832651B1 (en) | 2001-11-26 | 2001-11-26 | SHOWER WITH RESERVOIR FOR FLUID WASH |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2832651A1 true FR2832651A1 (en) | 2003-05-30 |
FR2832651B1 FR2832651B1 (en) | 2004-10-08 |
Family
ID=8869796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0115275A Expired - Fee Related FR2832651B1 (en) | 2001-11-26 | 2001-11-26 | SHOWER WITH RESERVOIR FOR FLUID WASH |
Country Status (1)
Country | Link |
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FR (1) | FR2832651B1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20310144U1 (en) * | 2003-07-01 | 2004-08-12 | Ophardt Hygiene Technik Gmbh & Co Kg | Disinfectant or liquid soap dispenser has spout which produces several streams of liquid, e.g. sieve or sintered disk |
ITBO20120204A1 (en) * | 2012-04-16 | 2013-10-17 | Veronica Righini | HEAD FOR SHOWER |
WO2021152195A1 (en) * | 2020-01-27 | 2021-08-05 | Jonatan Del Peral Lopez Del Peral Lopez | Hands-free diffusor for a shower |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB652140A (en) * | 1948-10-29 | 1951-04-18 | Gen Fire Appliance Company Ltd | Nozzle for producing spray and mist |
US3722800A (en) * | 1969-05-28 | 1973-03-27 | Melard Mfg Corp | Shuttle type diverter valve for use with handle controlled spray |
FR2568120A1 (en) * | 1984-07-24 | 1986-01-31 | Lanciaux Marc | Self-soaping(lathering) shower device having a rotational or alternating motion |
FR2580920A1 (en) * | 1985-04-26 | 1986-10-31 | Lannes Michel | Shower appliance comprising small built-in reservoirs |
-
2001
- 2001-11-26 FR FR0115275A patent/FR2832651B1/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB652140A (en) * | 1948-10-29 | 1951-04-18 | Gen Fire Appliance Company Ltd | Nozzle for producing spray and mist |
US3722800A (en) * | 1969-05-28 | 1973-03-27 | Melard Mfg Corp | Shuttle type diverter valve for use with handle controlled spray |
FR2568120A1 (en) * | 1984-07-24 | 1986-01-31 | Lanciaux Marc | Self-soaping(lathering) shower device having a rotational or alternating motion |
FR2580920A1 (en) * | 1985-04-26 | 1986-10-31 | Lannes Michel | Shower appliance comprising small built-in reservoirs |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20310144U1 (en) * | 2003-07-01 | 2004-08-12 | Ophardt Hygiene Technik Gmbh & Co Kg | Disinfectant or liquid soap dispenser has spout which produces several streams of liquid, e.g. sieve or sintered disk |
ITBO20120204A1 (en) * | 2012-04-16 | 2013-10-17 | Veronica Righini | HEAD FOR SHOWER |
WO2013156921A1 (en) * | 2012-04-16 | 2013-10-24 | Veronica Righini | Shower head |
WO2021152195A1 (en) * | 2020-01-27 | 2021-08-05 | Jonatan Del Peral Lopez Del Peral Lopez | Hands-free diffusor for a shower |
Also Published As
Publication number | Publication date |
---|---|
FR2832651B1 (en) | 2004-10-08 |
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