Toilet device

Abstract

The invention relates to a device for toilets ( 1 ) comprising (i) a bowl ( 10 ) and (ii) a flushing device ( 100 ) juxtaposed with the bowl ( 10 ), which comprises a reservoir ( 101 ) able to contain a flushing liquid and in which are installed the means for ejection of the flushing liquid, comprising a column ( 114 ) connected to a pressurized water main and opening into the bowl ( 10 ) and a Venturi tube ( 130 ) interposed between the pressurized water main and the column ( 114 ), the Venturi tube ( 130 ) being positioned substantially at the bottom of the reservoir ( 101 ) to ensure reduction of pressure of the pressurized water and suction of the liquid contained in the reservoir ( 101 ) to drive the liquid into the bowl ( 10 ), and comprising a large flush float ( 127 ) or a small flush float ( 128 ) connected to a manual triggering actuator and a rod ( 126 ) controlling the arrival of pressurized water in the ejection means.

1 . A toilet device comprising (i) a bowl and (ii) a flush device juxtaposed to the bowl which comprises a tank which can contain a flushing liquid in which means for ejecting the flushing liquid are installed, comprising a column connected to a pressurized water network and opening into the bowl and a Venturi tube interposed between the pressurized water network and the column, the Venturi tube being positioned substantially at the bottom of the tank to ensure the expansion of the pressurized water and a suction of the liquid contained in the tank in order to drive it into the bowl, and comprising at least one large-flushing float or one small-flushing float connected to a manual trigger actuator and to a rod controlling the inflow of pressurized water into the ejection means. 
     
     
         2 . The toilet device according to  claim 1 , characterized in that the large-flushing float is held by a magnet connected to the manual trigger actuator controlling the inflow of pressurized water into the ejection means. 
     
     
         3 . The toilet device according to  claim 1 , characterized in that the rod presents a washer allowing the large-flushing float to exert a pressure on the rod to control the inflow of pressurized water into the ejection means. 
     
     
         4 . The toilet device according to  claim 1 , characterized in that the small-flushing float is fastened to the rod controlling the inflow of pressurized water into the ejection means. 
     
     
         5 . The toilet device according to  claim 1 , characterized in that the rod presents two washers allowing to control the inflow of pressurized water into the ejection means. 
     
     
         6 . The toilet device according to  claim 1 , characterized in that the Venturi tube comprises a sleeve inserted at the end of the connection to the pressurized water network presenting a narrowing, and characterized in that the Venturi tube comprises an opening brining the flushing liquid into communication with the pressurized water circulating in the ejection means, in order to drive the flushing liquid into the column. 
     
     
         7 . The toilet device according to  claim 1 , characterized in that the column presents a flared collar delimiting, with the sleeve, the opening bringing the flushing liquid into communication with the pressurized water. 
     
     
         8 . The toilet device according to  claim 1 , wherein at least three fins are assemble to said sleeve and ensure the holding of the column. 
     
     
         9 . The toilet device according to  claim 1 , wherein the ejection means comprise a U-shaped ejection conduit, connected to a pressurized water network, comprising a descending portion, an elbow, the Venturi tube and the column. 
     
     
         10 . The toilet device according to  claim 1 , wherein at least one drain valve connected to a pressurized water network is connected to the ejection means. 
     
     
         11 . The toilet device according to  claim 1 , wherein at least one valve connected to a pressurized water network ensures filling the tank with water. 
     
     
         12 . The toilet device according to  claim 1 , wherein the bowl presents an anterior portion incorporating a cavity, and a posterior portion incorporating two lateral walls which delimit a recess in which the flush device is inserted. 
     
     
         13 . The toilet device according to  claim 1 , wherein the bottom of the flush device is positioned at a level lower than or equal to the level of the bottom of the cavity of the bowl. 
     
     
         14 . The toilet device according to  claim 1 , wherein the flush device is completely included in the posterior portion of the bowl, between the two lateral walls, the seating surface of the bowl and the lower surface of said bowl. 
     
     
         15 . The toilet device according to  claim 2 , characterized in that the rod presents a washer allowing the large-flushing float to exert a pressure on the rod to control the inflow of pressurized water into the ejection means. 
     
     
         16 . The toilet device according to  claim 15 , characterized in that the small-flushing float is fastened to the rod controlling the inflow of pressurized water into the ejection means. 
     
     
         17 . The toilet device according to  claim 16 , characterized in that the rod presents two washers allowing to control the inflow of pressurized water into the ejection means. 
     
     
         18 . The toilet device according to  claim 17 , characterized in that the Venturi tube comprises a sleeve inserted at the end of the connection to the pressurized water network presenting a narrowing, and characterized in that the Venturi tube comprises an opening brining the flushing liquid into communication with the pressurized water circulating in the ejection means, in order to drive the flushing liquid into the column. 
     
     
         19 . The toilet device according to  claim 18 , characterized in that the column presents a flared collar delimiting, with the sleeve, the opening bringing the flushing liquid into communication with the pressurized water. 
     
     
         20 . The toilet device according to  claim 19 , wherein at least three fins are assemble to said sleeve and ensure the holding of the column.