FR2794481A1

FR2794481A1 - Cleaning gun for cleaning toilet pan using water comprises circular head with series of apertures so as to release pressurized water jet, and with exterior edge, protecting user from sputtering

Info

Publication number: FR2794481A1
Application number: FR9906982A
Authority: FR
Inventors: Patrick Yvon Jean Mic Fontanet
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-06-01
Filing date: 1999-06-01
Publication date: 2000-12-08
Anticipated expiration: 2019-06-01
Also published as: FR2794481B1

Abstract

Cleaning gun has circular head (1), measuring 4 cm in diameter, and having series of small apertures so as to release pressurized water jet. Circular head is surrounded by exterior edge (2), measuring 1 cm or more, perpendicular to head so that jet does not sputter on user. Gun also comprises protective device comprising removable ring of transparent rigid plastic (11), with diameter slightly smaller than 4 cm, able to be fitted on exterior edge of head, and having exterior edge (13) measuring 1 cm or more.

Description

DESCRIPTION La présente invention concerne un dispositif pour assurer le nettoyage des cuvettes de WC par eau sous pression, comportant un pistolet de nettoyage spécialement adapté avec dispositif protégeant l'utilisateur contre les éclaboussures. DESCRIPTION The present invention relates to a device for cleaning toilet bowls by pressurized water , comprising a specially adapted cleaning gun with device protecting the user against splashing .

Le nettoyage des cuvettes de WC est actuellement effectué au moyen d'un petit balais, ce qui n'est guère hygiénique, et nécessite d'utiliser une ou plusieurs fois le contenu de la chasse ce qui entraîne une consommation superflue d'eau. The cleaning of toilet bowls is currently carried out using a small broom, which is not very hygienic, and requires to use one or more times the contents of the hunt which leads to unnecessary consumption of water.

Notre dispositif permet de remédierà ces inconvénients. Our device can remedy to these disadvantages.

Il comporte un petit pistolet qui projette un jet d'eau sous pression, relié par un tuyau soupleà un robinet autoperceur qui assure l'alimentation en eau du pistol.et. It includes a small spray gun that projects a jet of water under pressure, connected by a hose to a self-piercing tap that ensures the water supply of the pistol.

Le dessin annexé1/1 représente le dispositif. The attached drawing 1/1 represents the device.

La figure1 représente le pistolet de nettoyage. Ce pistolet peut être réalisé en plastique ou en tout type de métal résistant à la corrosion par l'eau: laiton, acier inox. Figure 1 represents the cleaning gun. This gun can be made of plastic or any type of resistant metal to water corrosion : brass, stainless steel.

Ce pistolet est muni d'une tête circulaire(1) d'un diamètre de 4 cm et perforée de nombreux et très petits trous de manière à dégager un jet d'eau sous pression. La figure5 représente de face la tête et ses perforations. This pistol is equipped with a circular head (1) with a diameter of 4 cm and perforated many and very small holes so as to clear a jet of water under pressure. The figure 5 represents the front of the head and its perforations.

Cette tête circulaire est entourée d'un bord extérieur (2) de un cm de long ou plus, perpendiculaireà la tête, afin que le jet soit concentré et n'éclabousse pas lors de l'utilisation. This circular head is surrounded by an outer edge (2) one cm long or longer, perpendicular to the head, so that the jet is concentrated and does not splash during use.

Compte tenu de l'usage particulier du pistolet, nettoyage de surfaces souillées, et afin d'assurer une protection parfaite de l'utilisateur contre les éclaboussures, le pistolet comporte en outre un dispositif de protection représenté par la figure 4 composé d'une couronne amovible de plastique transparent rigide (11) d'un diamètre légèrement inférieurà 4 cm car destinéeà s'emboîter dans le bord extérieur (2) de la tête, d'un cm de long, et comportant un bord extérieur(13) de un cm de large ou plus. Given the particular use of the gun, cleaning soiled surfaces, and to ensure perfect protection of the user against splashing, the gun further comprises a protective device shown in Figure 4 consisting of a crown removable transparent rigid plastic (11) with a diameter slightly to 4 cm as intended to fit into the outer edge (2 ) of the head, one cm long, and having an outer edge (13) one cm wide or more.

La longueur du pistglet, tête comprise, sera d'environ8 cm, dimension donnéeà titre indicatif. The length of the pistglet, head included, will be about 8 cm, given dimension to indicative title.

Le pistolet comporte un manche de10 cm de long dans lequel se trouve la valve(3) qui assure le débit de l'eau par pression sur la gâchette. The gun has a handle 10 cm long in which is the valve (3) which ensures the flow of water by pressing the trigger.

Cette valve se déplace horizontalement dans son logement par suite de la pression exercée sur le ressort(10) quand on enfonce la gâchette (4). La figure3 représente en coupe vu de dessus le système d'admission de l'eau dans le pistolet. This valve moves horizontally in its seat as a result of the pressure exerted on the spring (10) when the trigger (4) is depressed. Figure 3 shows in section seen from above the system of admission of the water in the gun.

A la base du manche se trouve un embout fileté(5) de 20 mm de diamètre et sur lequel se visse le tuyau. A the base of the handle is a threaded end (5) of 20 mm in diameter and on which the pipe is screwed.

Le pistolet de nettoyage est relié au robinet autoperceur par un tuyau souple(6) d'une longueur de un mètre et de un centimètre et demi de diamètre. The cleaning gun is connected to the self-piercing tap by a flexible hose (6) with a length of one meter and one and a half centimeters in diameter.

Ce tuyau peut être constitué de plastique souple ou de façon préférable de tuyau armé tel qu'utilisé pour l'alimentation des douches. Ce tuyau comporteà l'une de ses extrémités un embout femelle (8) de 20 mm de diamètre intérieur destinéà être visséà la base du pistolet. This pipe may be made of flexible plastic or preferably of reinforced pipe as used for the supply of showers. This pipe has at one of its ends a female end (8) of 20 mm inner diameter intended to be screwed at the base of the pistol.

A son autre extrémité il comporte un embout femelle(7) de 23 mm de diamètre intérieur destinéà être vissé sur l'embout mâle(9) du robinet autoperceur. A its other end it has a female end (7) 23 mm inner diameter intended to be screwed on the male end (9) of the self-drilling tap.

Le robinet qui assure l'alimentation en eau du pistolet de nettoyage est représenté sur la figure 2. Il s'agit d'un robinet autoperceur tel que ceux proposés dans le commerce pour l'alimentation notamment des machinesà laver. The valve which provides the water supply of the cleaning gun is shown in FIG. 2. It is a self-piercing tap such as those proposed on the market for the supply of machines, in particular to wash.

Le choix de ce type de robinet est destinéà permettre l'installation de notre système sans aucun travaux de plomberie ce qui évite des frais d'installation pour l'utilisateur et ne nécessite aucune modification sur l'installation qui alimente en eau le WC. Il suffiraà l'utilisateur de placer le robinet autoperceur sur le tuyau rigide d'arrivée d'eau, avant le robinet d'alimentation du réservoir. The choice of this type of faucet is intended to allow the installation of our system without any plumbing work which avoids installation costs for the user and does not require any modification on the installation. which supplies water to the toilet. It will be enough for the user to place the self-drilling tap on the rigid water inlet pipe, before the tank supply valve.

Lors du nettoyage de la cuvette du WC lutilisateur aura pour seule opérationà effectuer que d'appuyer sur la gâchette et de diriger le jet d'eau où cela est nécessaire. Même en cas d'utilisation du balais de nettoyage l'utilisateur n'aura plusà tirer la chasse ce qui entraînera des économies d'eau. When cleaning the toilet bowl the user will only have to to perform that to pull the trigger and direct the water jet where necessary. Even if the cleaning brush is used, the user will no longer to flush the toilet, which will save water.

Le dispositif selon l'invention est plus particulièrement destinéà assurer le nettoyage par eau sous pression des cuvettes de WC et s'adapteà tous WC sans travaux de plomberie.The device according to the invention is more particularly intended to ensure the cleaning by pressurized water of the toilet bowls and adapts to all toilets without plumbing work.

Claims

CLAIMS 1) Device for to ensure the water cleaning of toilet bowls characterized in that it comprises a small spray gun throwing a jet of pressurized and splash-proof water, connected by a meter-long hose to a self-drilling water supply tap. 2) Device according to claim 1 characterized in that the gun can be made of plastic or any metal resistant to the corrosion of water such as brass or stainless steel . 3) Device according to claim 1 characterized in that the gun has a length of 8 </ cm> approximately, it comprises a perforated circular head many small holes with a diameter of 4 cm and an outer edge one cm long or longer. 4) Device according to claim 1 characterized in that the device comprises a removable crown made of transparent rigid plastic with a diameter slightly smaller to 4 cm and a cm of long (11) intended to to fit into the outer edge (2) of the head and having an outer edge (13) of a cm wide or more. 5) Device according to claim 1 characterized in that the gun has a small handle of 10 cm long to > the end of which is a 20 mm diameter screwdriver bit and in this sleeve is the water inlet system (shown in figure 3). 6 ) Device according to claim 4 characterized in that the water intake system (shown in Figure 3) comprises a trigger (4) whose depression by the user causes the horizontal opening movement of the valve (3) by compression of the spring (10). 7) Device according to claim 1 characterized in that the flexible hose one meter long has a diameter of about one and a half centimeters and is made of flexible plastic or reinforced hose type shower. 8) Device according to claim 1 characterized in that the hose has at one of its ends a female screwdriver bit (5) of 20 mm internal diameter and to the other end a screwdriver bit (7) of 23 mm inside diameter. 9) Device according to claim 1 characterized in that the self-piercing water supply valve of the gun is a model such as those proposed commercially for feeding water for example machines to wash.