WO2016193505A1 - Toilet and seat, adapted to function as a bidet - Google Patents

Abstract

The invention relates to a toilet comprising discreet means allowing it to be used as a bidet without altering or affecting the normal operation of the toilet. The aforementioned means are used to supply water through a tube that can be moved simply and easily into the toilet. The invention also relates to a cock that can be installed directly or with the aid of a support. The invention further relates to a device into which an orientable tube is inserted, said tube being moved below or between the two seats.

Description

 TOILET AND SEAT ADAPTED TO THE BIDET FUNCTION

FIELD OF APPLICATION OF THE INVENTION

The field of application of the invention is included in the sector of the industry dedicated to the manufacture of sanitary devices, especially referring to sanitary toilets with bidet functions. BACKGROUND OF THE INVENTION

Multiple sanitary devices or devices with toilet and bidet functions are known. Basically you can distinguish the types that consist of an additional container embedded in the toilet, which incorporate pipes or tubes to supply water to the toilet

directly and the devices that place in the toilet seat a head with a kind of shower

 These devices have various disadvantages and disadvantages such as a complex and unsightly presentation in addition to a complicated use and handling which on the other hand may imply a higher cost.

 Another very important disadvantage is that in many of these devices the tube that projects the water to the toilet bowl remains close to the inside of the toilet or to the seats, which can be unpleasant and unhygienic. The device described here is clean and hygienic because this tube remains away from inside the toilet. i

REPLACEMENT SHEET (Rule 26) DESCRI PCION

This invention relates to a toilet that incorporates means to enable bidet function discreetly and without altering or affecting the normal operation of the toilet or its complements.

 The invention relates to any common pedestal type toilet placed on the pavement with low or high cistern, or a toilet suspended in a wall, with a cistern embedded or not in the wall, or another type of toilet configuration.

 The material of the toilet with its cistern can be any of those commonly used for this class of appliances, for example porcelain. Eventually they can be manufactured expressly with slight modifications especially on the back.

 The means for operating as a bidet are placed in the body of the toilet in its upper and lower rear part, and refer to devices for supplying cold or hot clean water at will.

 Preferably, but not exclusively, toilets with an elongated configuration will be used because they have more space at the back.

Toilet seats are used which, when raised, leave more space at the back in the middle of the hinges, between the surface of the toilet and the edge of the seat at the back. There are several types in the market. Eventually these toilets and seats can be manufactured. Modified seats and covers are also used to leave more space at the back, between the seat and the top cover. The water supply is to be carried out through the connection to the hydraulic network of a valve or tap, preferably of the single-lever type connected to an orientable tube towards the inside of the toilet. This tube is placed in the horizontal part of the rear area of the toilet. You can also use a thermostatic valve or different taps for hot and cold water.

 A device is described in which the adjustable tube connected to the tap is inserted below the toilet seat, and also another in which the tube is inserted between the seat and the lid thereof.

 In any case the description of the basic device is similar.

The faucet is anchored in the rear horizontal side of the toilet by its lower face, on the most suitable side to connect to the network. A direct anchor is described by means of a modified threaded tube, or by means of a support on which the tap is placed.

 In the preferred embodiment, the first form, the direct anchor, is chosen. But the anchoring of the tap integrated in a support or mold is also described, because it can be easier to perform in some cases.

 In any case to anchor the faucet in the toilet a hole is made in the aforementioned area of the rear horizontal part of the toilet (!) ■

 Depending on the type of toilet, a single anchor point may be insufficient. In this case you can practice another hole or

take advantage of existing holes for the tank or the lid. Between the holes a metal plate is placed at the bottom of this area of the toilet. It can also be anchored on a metal plate that protrudes laterally. The set will have an equally discreet appearance. For direct anchoring, a threaded tube is used that also has an internal thread (fig. 2). This threaded tube is inserted into said hole and is firmly attached to the toilet with a nut located in the threaded tube. This nut is screwed against the underside of said rear part thereof.

 The threaded tube ends at one end in a circular plate or washer with two notches or parallel sides. This provision is intended to immobilize the tube when installed.

 The lower part of the threaded tube is screwed directly into the tap after removing the rotating tube from the tap. Also, to immobilize the tap, a nut is placed in the threaded tube and screwed against the tap (fig. 3). The anchor can also be reinforced by screwing a small stud into the nut.

 For the anchoring of the tap by means of a support or mold, a similar threaded tube and a metal or other resistant t-tube of approximately 5 cm in diameter are also used, which is cut at the bottom and side to introduce the tap (fig. 4). The size of this mold will depend on the thickness of the tap. A similar structure constructed for this purpose can also be used.

 Likewise, this threaded tube is inserted through the hole and is firmly attached to the toilet by one end with a nut located in the threaded tube. This nut is screwed against the underside of the aforementioned rear part (fig. 5).

The lower end of the threaded tube is coupled to the tube in t. For this purpose, a reduction with a thread of adequate size is placed in the middle or upper part of the tube in t to screw the tube in t into the threaded tube (fig-5). Using usual materials, reduction is necessary because the diameter of the tap body to be placed is greater than that of its rotating tube. Also here to immobilize the support a nut is placed in the threaded tube and screwed against the reduction (fig. 5).

 The mixer tap is inserted into the t-tube and its swivel tube is passed through the threaded tube (fig. 6).

 Previously, the rotary tap of the mixer tap is cut at a distance adjusted to the assembly formed by the tube in t and the threaded tube so that only a small part protrudes on the surface of the rear area, through the threaded tube nut (fig. 6).

 Normally these faucets have a tube long enough in their straight part to protrude on the surface this area of the rear horizontal part of the toilet. However, it can also be replaced by a tube attached to the tap, keeping the rotation.

 To better anchor the tap complex with the support it may be necessary to place a socket between the tap tube and the threaded tube.

 After placing the tap in the support and inserting the rotating tube into the threaded tube, the tap is firmly attached to the support with a clamp that surrounds the tap and the tube in t on one side, leaving the other side of the tap embedded in the other side of the tube in t (fig. 7).

 As mentioned, an adjustable tube is placed at the top of the rear horizontal area of the toilet (fig. 8).

The tube runs parallel to the surface leaving a small distance between the tube and the surface of the back of the toilet. The dimensions of this tube will depend on the toilet and the seat model, especially the distance between the aforementioned hole and the inner edge of the toilet bowl from the back. In title for a standard toilet, the length of the tube including the elbow and the adjustable nozzle (see below) can be about 14 cm and small in thickness to pass under the toilet seat, less than about 2 cm.

 This tube is to be connected to the threaded tube or the tap tube.

 Because the directions of the threaded tube and the adjustable tube are more or less perpendicular, one end of the adjustable tube must end at one elbow. To do this, an elbow of sides is added

perpendicular.

 If the tap is anchored directly, without the support, the elbow of this tube is in turn attached to a male threaded tube (fig. 9). This tube is screwed inside the threaded tube with internal thread anchored in the toilet. This tube is screwed in without fitting to the maximum, so that the joint is tight and allows a small turn without leaking, (fig. 10).

It can also be coupled by any other usual rotating spout device in many faucets.

 Using the support to anchor the tap, the elbow of the adjustable tube is screwed to the tap tube that protrudes slightly at the top (fig. 11). Likewise, it can be coupled by any other usual rotating spout device in many faucets.

 The other end of the adjustable tube is coupled to an adjustable nozzle or ball joint of the type of the bidet taps and of a thickness similar to that of the adjustable tube (fig. 8).

 To facilitate the rotation of the tube a small metal bar is attached. This bar is attached to the side of the elbow or tube

protruding slightly on the back side of the toilet, bending it at a more or less right angle, or at another with another angle that is more comfortable depending on the shape of the toilet (fig. 12).

 Joints are made by usual means including welding or thread. But to disassemble the system, or to clean it, the joint between the elbow and the adjustable tube is made by means of a thread to screw the adjustable tube into the elbow. To facilitate this maneuver, a thin thread is placed in the adjustable tube, preferably at the end that connects with the elbow so that the toilet does not touch the surface. You can also make notches on the side of the tube, if the tube is thick enough (fig. 19). Removing the tube is easy to disassemble the rest.

 The water supply to the tap is done through pipes connected to the water network. Flexible conduits such as hoses are preferable for the final section of the connection to the tap.

 When the bidet function is not used, the tube on the upper surface is positioned transverse to the major axis of the toilet, parallel to the toilet cistern, if presented in the usual arrangement (fig. 13 and 14).

 When used as a bidet, the lid is lifted with the seat and the tube is turned by inserting it under the seat towards the toilet bowl. By moving the nozzle, the water jet can be directed at will (fig. 13 and 14).

As mentioned, another toilet with bidet function to introduce the adjustable tube between the seat and the lid when lifting the lid is also described. For this, a sufficient space must remain between the seat and the cover, 1.5 or 2 cm. approximately, as it exists between the lower lid and the surface of the toilet in the seating models used here. To achieve this greater space, a series of modifications are described.

 Generally the hinges of the seat and cover rotate on a single axis or bar of a support anchored in the toilet by the corresponding screw. Normally to leave more space between the seat and the toilet, its hinge has the axis of rotation higher than the insertion of the same in the seat.

 To also achieve this greater space between the seat and the lid, the support that is anchored in the toilet by a screw has two axes at different levels (fig. 15 and 16). On the lower axis the seat hinge rotates and on the upper axis the cover hinge rotates. The hinges can go on the same or different side of the support as appropriate or as required by the length of the adjustable tube to leave more or less space between the hinges and avoid tripping over them.

 You can also get this larger space, with another

device in which the hinge of the lower seat rotates on an axis located in the support anchored in the toilet as in the usual hinges, but the hinge of the upper lid rotates on another bar located in the body of the previous hinge, for the seat lower (fig. 15,16 and 17).

 In both devices the axis of rotation of the hinges is placed higher than their inserts.

 With this design the dimensions of the adjustable tube can be short and with which the seat would get wet.

To avoid this, longer tubes can be used for which toilets are used with holes for inserting the hinges into the toilet more apart. You can also use a narrower seat on your part posterior between the hinges, in the tube inlet area (fig. 18). Or you can combine both modifications.

 To be able to insert the adjustable tube between the seat and the cover, this tube must rotate higher, therefore the connection of the adjustable tube with the threaded tube must be higher. This is easily achieved by further extending the threaded tube or extending an arm of the elbow.

 It is possible to combine both designs in the same toilet: insert the adjustable tube under the seat or between the seat and the lid. To do this, a system must be used to raise or lower the adjustable tube, such as a flexible articulation of the adjustable tube with the threaded tube, or join the adjustable tube to another tube with a flexible joint, or use a

linear movement mechanism to move the threaded tube assembly and the tap.

 Although to facilitate the installation these usual materials are proposed in the market, this description is neither limiting nor exclusive.

 The whole set of t-tube, reduction and threaded nut can be manufactured in one piece or use other materials. Also the tubes and the elbow can be replaced by other parts. PREFERRED EMBODIMENT OF THE INVENTION

Looking at the figures you can follow the steps of a

preferred, but not limited to, embodiment of the invention.

The water supply is to be carried out through the connection to the hydraulics of a valve or tap, preferably of the single-lever type connected to a tube orientable towards the inside of the toilet. The faucet is anchored in the horizontal side back and bottom of the toilet on the most suitable side to connect to the network. For this anchor, a hole of approximately 2.5 cm in diameter is practiced in this area of the toilet (fig. 1). This measure, like others cited, are only approximate depending on the materials used. The exact location of the hole will also depend on the distance of the available space at the back of the toilet.

 The adjustable tube is placed at the top of the rear area of the toilet, parallel to the surface.

 To anchor the tap and connect it to the tube that goes at the top, a modified threaded tube (fig. 2) of dimensions appropriate to the diameter of the hole is used, that is about 2.5 cm. This threaded tube ends at one end in a circular plate or washer with two notches or parallel sides. This provision is intended to immobilize the tube when installed. The threaded tube also has a thread in the internal part to screw it in turn into another threaded tube connected to the elbow of the tube that will go on the surface as will be discussed later.

 In the aforementioned hole, the threaded tube through the wall of the toilet is inserted and firmly secured with a nut located on its upper part by screwing it against the lower face of the rear horizontal area of the toilet with intermediate washer. (Fig. 2)

 The lower end of the threaded tube is screwed directly into the tap after removing the swivel spout. (Fig. 3)

To immobilize the tap, another nut is placed in the threaded tube and screwed against the tap (Fig. 3). The joint can also be reinforced by placing a stud through the nut. As mentioned at the top of the rear horizontal area of the toilet, an adjustable tube is placed (fig. 8)

 This tube will be attached to the threaded tube connected to the tap. Because the directions of the threaded tube and the adjustable tube are more or less perpendicular, one end of the adjustable tube must be connected to an elbow of perpendicular sides.

 In turn, this elbow joins a male threaded tube of suitable diameter (fig. 9) to the internal thread of the threaded tube that connects to the tap. This threaded tube is screwed into the threaded tube that connects to the tap. The tube is screwed without fitting to the maximum so that the joint is tight but allows small rotation, without leaking (Fig. 10). The swivel tube can also be attached to the threaded tube by any other usual swivel spout device in many taps.

 This adjustable tube is parallel to the surface (fig. 10) leaving a small distance, between the tube and the surface of the back of the toilet. The dimensions of this tube will depend on the toilet and the seat model, especially the distance between the aforementioned hole and the inner edge of the toilet bowl from the back. By way of guidance, for a standard toilet, the length of the tube including the elbow and the adjustable nozzle can be about 14 cm and small in thickness to pass under the toilet seat, less than about 2 cm.

The other end of the adjustable tube is coupled to an adjustable nozzle or ball joint of the type of the bidet taps of a thickness similar to that of the tube (fig. 8). To facilitate the rotation of the tube a small metal bar is attached to the tube. This bar is attached to the side of the elbow or tube

protruding slightly on the back side of the toilet, bending it at a more or less straight angle, or at another with another angle that is more comfortable depending on the shape of the toilet (fig. 12).

 Joints are made by usual means including welding or thread. But to disassemble the system, or to clean it, the connection between the elbow and the adjustable tube is made by means of a thread because the adjustable tube must be screwed into the elbow. To facilitate the maneuver, a thin thread is placed on the adjustable tube, preferably at the end that connects with the elbow so that it does not touch the surface of the toilet, or notches are made on the side of the tube if the tube is thick enough . Removing the tube is easy to disassemble the rest.

 The hole and the threaded tube mentioned above must follow an approximate direction perpendicular to the mentioned surface so that when connecting the tube with the elbow at 90 degrees it can rotate on the surface of the horizontal rear part.

 Although these usual materials are proposed in the market to facilitate installation, this description is neither limiting nor exclusive. The whole device or parts thereof can be manufactured in one piece or in several pieces.

 When the bidet function is not used, the tube on the upper surface is positioned transverse to the longitudinal axis of the toilet or parallel to the tank, if it is presented in usual arrangement (fig. 13 and 14).

When used as a bidet, the seat is lifted with the lid and the tube is turned by inserting it under the seat towards the toilet bowl (figs. 13 and 14). By moving the nozzle, the water jet can be directed at will.

 The supply of hot and cold water to the tap is done by the usual means, conduits connected to the water network. For the final part of the connection to the tap it is preferable, flexible conduits such as hoses to facilitate the connection.

 The present invention is considered sufficiently described, as well as how to implement it. With this exhibition any expert in the field should easily understand its scope and advantages. It is noted that, within its essence, there may be other embodiments that differ in detail in this way indicated by way of example, which will also achieve the protection requested as long as it does not modify its fundamental principle. DESCRIPTION OF THE DRAWINGS

These drawings are illustrative in order to facilitate construction compression. They should be interpreted as devoid of any limiting scope with respect to the breadth of the invention.

 Figure 1. Location of the hole to place the device in the lateral rear area of the toilet.

Figure 2. Modified insulated and recessed threaded pipe in the rear horizontal area of the toilet, in section. This tube for direct connection to the tap has an internal thread. The tube for connection by a mold is similar but without internal thread. Figure 3. Threaded tube screwed into the tap with a nut that holds it to the lower face of the rear horizontal area of the toilet and another to attach it to the tap.

 Figure 4. T-tube cut from the bottom and left side, with a reduction.

 Figure 5. Threaded tube embedded in the toilet and screwed into the tube in t.

 Figure 6. Tap inserted into the t-tube and the threaded tube.

 Figure 7. Tap inserted into t-tube with clamp, overprinted.

 Figure 8. Adjustable tube with elbow and adjustable nozzle.

 Figure 9. Adjustable tube with the elbow. In turn this cone is attached to a threaded tube.

 Figure 10. Adjustable tube screwed into the threaded tube.

 Figure 11. Adjustable tube screwed into the tap rotating tube

Figure 12. Small bar attached to the adjustable tube.

 Figure 13. Lateral view of the toilet with the orientable tube on the surface of the rear horizontal area not oriented and oriented inside the toilet.

 Figure 14. Practical installation of the device. Adjustable tube without inserting and inserted between the seat and the cover. The nozzle facilitates the orientation of the water jet.

Figure 15. Modified hinges. The two on the left, support with the screw and with two axes. Hinges on the same and different side. Right figure, the bottom hinge rotates on an axis located in the holder anchored in the toilet. The upper hinge rotates on an axis located on the lower hinge. Figure 16. Rear view with modified hinges. On the left, support with two axes. The hinge of the seat rotates on the lower axis. The top hinge rotates on the upper shaft. On the right, the lower hinge rotates on an axis located in the support, the upper one rotates on an axis located on the body of the lower hinge.

 Figure 17. Front view. Adjustable tube inserted between the seat and the lid.

 Figure 18. Narrower seat in the central rear area.

 Figure 19. Adjustable tube with a thin nut to screw it into the elbow.

Claims

1. Toilet with bidet functions consisting of a toilet with means to operate at will as a bidet projecting water into the toilet. It is characterized in that for the bidet function it contains in the upper and lower horizontal rear part, devices for supply and regulation of the flow and temperature of the water for its projection towards the user, through an adjustable tube that is introduced below the seat or Between the seat and the cover.  2. Toilet with bidet functions according to the first claim characterized in that for the bidet function a tap or valve preferably of the single lever type is used. Other cold and hot water flow control valves can also be used, one for each water inlet by coupling them to an outlet pipe. The tap is anchored in the wall of the rear area of the toilet, directly or by means of a support.  This proposal is not limiting, other embodiments are not excluded such as leaving the faucet out of the toilet and connecting it to a rotating tube at the back of the toilet or anchoring a metal plate with the faucet assembly and the adjustable tube in the toilet. The installation seen from above will be equally discreet. 3. Toilet with bidet functions according to the second claim characterized to anchor the faucet a hole is placed in the horizontal area of the back of the toilet on the most suitable side to connect to the hydraulic network. Depending on the type of toilet it may be necessary to reinforce the anchor by practicing another hole or take advantage of existing holes for the cistern or to place the lid. 4. Toilet with bidet functions according to the second claim characterized in that for the direct anchoring of the tap, a threaded tube is introduced into the aforementioned hole which in turn contains an internal thread. This threaded tube crosses the thickness of the wall of the toilet and is firmly attached to the toilet by a nut that is screwed against the underside of the aforementioned rear area of the toilet.  5. Toilet with bidet functions according to the second claim characterized in that for the direct anchoring of the tap, the lower part of the threaded tube is screwed directly into the tap. The anchor can be reinforced with a nut.  6. Toilet with bidet functions according to the second claim characterized in that for the anchoring of the tap by means of a support, a threaded tube is inserted through the thickness of the wall of the toilet. This threaded tube is firmly attached to the toilet by a nut that is screwed against the underside of the aforementioned rear area of the toilet.  7. Toilet with bidet functions according to the second claim characterized in that for the anchoring by means of a support, a metal or other resistant material t-tube is used, with a cut-off part to introduce the tap. The middle part of the tube in t carries a reduction with thread to screw in the threaded tube at its bottom. A similar piece can also be manufactured. 8. Toilet with bidet functions according to the second claim characterized in that the tap with the rotating tube is inserted into the support by passing the tube through the hole towards the top of the rear horizontal area of the toilet. 9. Toilet with bidet functions according to the second claim characterized in that the rotatable tap tube is cut at a distance adjusted to the structure formed by the tube in t and the threaded tube so that a small part protrudes on the surface of the toilet in its lateral back. You can also replace the rotatable tube with another tube more manufactured for this purpose. To better integrate the tube it may be necessary to place a bushing between this tube and the threaded tube.  10. Toilet with bidet functions according to the second claim characterized in that after placing the tap in the holder e Inserting the rotating tube through the threaded tube is firmly secured with a clamp that surrounds the faucet and the tube in t on one side, leaving the other side of the tap embedded in the other side of the tube in t.  11. Toilet with bidet functions according to the first claim characterized in that the water supply is carried out through an adjustable tube. This tube is placed parallel to the rear surface of the toilet in the rear area at a short distance from it, between the cistern, if there is a low cistern, and the toilet seat transverse to its major axis. This tube can be turned at will towards the inside of the toilet.  12. Toilet with bidet functions according to the first claim characterized in that this tube is joined at one end to an elbow of perpendicular sides. 13. Toilet with bidet functions according to the first claim characterized in that if the faucet is anchored by means of the aforementioned support, this elbow is in turn screwed into the rotating tube of the faucet in the part that protrudes from the surface of the rear area of the toilet, in which a thread has been practiced. To facilitate rotation the hole must have a orientation approximately perpendicular to the horizontal rear area of the toilet.  14. Toilet with bidet functions according to the first claim characterized in that if the tap is anchored directly, the elbow of the adjustable tube joins a threaded male tube. This threaded tube is screwed in turn into the internal thread of the threaded tube that connects to the tap. The tube is screwed without fitting to the maximum so that the joint is tight but allowing a small turn.  Toilet with bidet functions according to the last first claim characterized in that the connection of the elbow to the threaded tube that connects to the tap can be done by any other method of joining two pipes that allows rotation.  16. Toilet with bidet functions according to the first claim characterized in that the rotating tube that goes on the surface is connected at the other end to an adjustable ball or socket of the type of the bidet taps. The nozzle can be directly coupled to the tube or join part of the nozzle tube to the anterior tube.  17. Toilet with bidet functions according to the first claim characterized to facilitate rotation a small metal bar is attached to the orientable tube. This bar is attached to the elbow or the tube protruding slightly on the back side of the toilet, bending it at a more or less straight angle, or at another with another angle that is more comfortable depending on the shape of the toilet. 18. Toilet with bidet functions according to the first claim characterized in that to disassemble the system, or to clean it, the joint of the adjustable tube with the elbow is carried out by means of a thread. To facilitate this maneuver, it is placed in the adjustable tube, preferably at the end that connects with the elbow, a thin thread so that it does not touch the surface of the toilet, or notches are made on the side of the tube if the tube is thick enough. Removing the adjustable tube is easy to disassemble the rest.  19. Toilet with bidet functions according to the first claim characterized in that for the bidet function the orientable tube is introduced into the toilet below the toilet seat. For this, seats are used that when lifting the seat, there is a sufficient distance between the seat and the surface of the toilet at its rear, 20. Toilet with bidet functions according to the first claim characterized in that to introduce the tube between the seat and the lid, modified hinges are used to allow more space between the seat and the lid.  21. Toilet with bidet functions according to the last claim characterized in that this modification consists in that the support that is anchored in the toilet by the corresponding screw has two axes at different levels. On the lower level axis the seat hinge rotates and on the upper level axis the cover hinge rotates. The hinges can go on the same or different side of the support as required by the length of the adjustable tube to leave more or less space between the hinges and avoid tripping over them.  You can also get this larger space with another different modification in which the hinge of the lower seat rotates on an axis located in the support anchored in the toilet as in the usual hinges, but the hinge of the upper lid rotates on another bar located in the body of the previous hinge, for the lower seat. In both devices the axis of rotation of the hinges is placed higher than their inserts.  22. Toilet with bidet functions according to the first claim characterized in that the length of the adjustable tube is determined by the combination of the distance between the seat between the hinges and the distance to the edge of the toilet in its rear area so that it reaches the inside of the toilet .  23. Toilet with bidet functions according to the first claim characterized in that with this design the adjustable tube can be short. To avoid this, depending on the type of toilet, a narrower lower lid can be used on its back between the hinges, in the tube inlet area. Longer pipes can also be used by separating more insertion holes from the hinges of the covers on the toilet. Or you can combine both modifications.  24. Toilet with bidet functions according to the first claim characterized in that to be able to introduce the adjustable tube between the seat and the lid this tube must rotate higher, therefore the connection of the adjustable tube with the threaded tube must be higher. This is easily achieved by further extending the threaded tube or extending an arm of the elbow. 25. Toilet with bidet functions according to the first claim characterized in that it is possible to combine both designs in the same toilet: insert the adjustable tube under the seat or between the seat and the lid. For this, a flexible articulation of the adjustable tube with the threaded tube that allows horizontal and vertical rotation is used. You can also connect the adjustable tube with another tube through a flexible joint, such as the union of the adjustable tube with the nozzle or a flexible tube can be used.  26. Toilet with bidet functions according to the first claim characterized in that the tap is connected to the hydraulic network for hot and cold water supply by usual means such as rigid or flexible ducts such as hoses  27. Toilet with bidet functions according to the first characterized claim, although easy-to-acquire materials are indicated, these proposals are not limiting or exclusive, and parts can also be removed and manufactured in one piece, a 90-degree bent tube connected directly to the tap, rotatable and with adjustable ball joint.