ES1065137U - Fluid mixing valve for bath and shower (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

1. Bath and shower fluid mixing valve, comprising: - a housing (1); - a fixed ceramic disk (2) integral with said housing (1) provided with a cold water inlet (3), a hot water inlet (4) and a first water outlet (5); - a movable ceramic disk (7) linked to said fixed ceramic disk (2) provided with a water distribution cavity (8); and - a drive lever (9) linked to said movable ceramic disk (7), through which the relative position of the movable ceramic disk (7) with respect to said fixed ceramic disk (2) is determined and, consequently, cold, hot or mixed water outlet; characterized in that said fixed ceramic disk (2) comprises a second water outlet (6), so that said first water outlet (5) is for the bathroom and said second water outlet (6) is for the shower.

Description

Bath and fluid mixing valve shower.

The present invention relates to a valve bath and shower fluid mixer, in which all Necessary mechanisms for bath and shower faucets are integrated into said valve.

Background of the invention

Mixing valves are currently known  of single lever type fluids, with which the temperature and water flow rate.

These mixing valves are also Applicable in faucets that are used for bath and shower, it is say, you can select if the water that comes out to be used to bathe or shower.

The mixing valves used for shower faucets currently known are the same as those used in other types of faucets that only comprise a only way out In this way, to determine the water outlet for the bathroom or for the shower, these valves are mounted on the inside a faucet body comprising a piece whose position determines where the water comes out.

It is clear that the need to perform a specific faucet body for this type of application that understand a piece to determine the water outlet makes it more expensive manufacturing and also makes its dimensions considerable.

Description of the invention

With the mixing valve of the invention, They manage to solve the aforementioned problems, presenting other advantages to be described.

The bath fluid mixing valve and shower of the present invention comprises:

- a housing;

- a fixed ceramic disk in solidarity with said housing provided with a cold water inlet, a water inlet hot and a first water outlet;

- a scrollable ceramic disk linked with said fixed ceramic disk provided with a distribution cavity of water; Y

- a drive lever linked to said  ceramic displaceable disk, through which the relative position of said ceramic displaceable with respect to said fixed ceramic disk and, consequently, the cold water outlet, hot or mixed;

and is characterized by the fact that said disc  fixed ceramic comprises a second water outlet, so that said first water outlet is for the bathroom and said second outlet of water is for the shower.

Thanks to this feature, the valve Mixer of the present invention can be used for bath and shower without having to mount on a tap equipped with a piece switching, through which you can choose if the water comes out To the bathroom or to the shower. In the case of the valve of the present invention all the mechanisms necessary to determine if water comes out of the bathroom or shower.

Advantageously, said water outlets are in arc shape and are located in diametrically positions opposite in the fixed ceramic disk, and said distribution cavity of water of the ceramic displaceable disk presents a profile rectangular.

According to a preferred embodiment, the input of cold water is located in a substantially centered way with respect to the second water outlet, and the hot water inlet It is located next to one of the ends of the first exit of Water.

Preferably, the entrance surface of hot water is greater than the surface of the water inlet cold, and said cold and hot water inlets are located between the center of the fixed ceramic disk and the second and the first water outlets, respectively.

Brief description of the drawings

For a better understanding of how much has been exposed Some drawings are accompanied in which, schematically and only to non-limiting example title, a case study of realization.

Figures 1 and 2 are sectional views in elevation of the mixing valve of the present invention, being figure 1 in its exit position towards the bathroom and figure 2 in its exit position towards the shower;

Figure 3 is a plan view of the disk fixed ceramic;

Figure 4 is a plan view of the disk ceramic scrollable; Y

Figures 5 to 7 are schematic views in three-position relative plant between fixed ceramic discs and movable, the water outlet being closed in Figure 5, open the cold water outlet in figure 6 and open the outlet of hot water in figure 7.

Description of a preferred embodiment

As can be seen in the figures, the Mixing valve of the present invention comprises:

- a housing 1;

- a fixed ceramic disk 2 integral with said housing 1 which is provided with a cold water inlet 3, a hot water inlet 4, a first water outlet 5 and a second water outlet 6;

- a displaceable ceramic disc 7 linked with said fixed ceramic disk 2 provided with a distribution cavity of water 8; Y

- a drive lever 9 linked to said displaceable ceramic disc 7, through which determines the relative position of the displaceable ceramic saying 7 with respect to said fixed ceramic disk 2 and, consequently, the cold, hot or mixed water outlet.

Said first water outlet 5 is used for the water used for bathing while said second Water outlet 6 is used for water for the shower.

As can be seen in Figure 3, according to the embodiment shown, said water outlets 5, 6 are in arc shape and are located in diametrically positions opposite on the fixed ceramic disk 2.

According to this embodiment represented, the entrance of cold water 3 is located in a substantially centered manner with respect to the second water outlet 6, and the water inlet hot 4 is located next to one of the ends of the first water outlet 5.

In this embodiment, the entrance surface  of hot water 4 is greater than the surface of the entrance of cold water 3, and said cold water inlets 3 and hot 4 are located between the center of the fixed ceramic disk 2 and the second 6 and the first 5 water outlets, respectively.

As can be seen in Figure 4, said  water distribution cavity 8 of the displaceable ceramic disk 7 It has a rectangular profile.

In figures 5 to 7 three are shown possible relative positions between the displaceable ceramic disk 7 and the fixed ceramic disk 2.

The position of  closure, in which the water distribution cavity 8 is not placed on any of the water outlets 5, 6, nor over any of the water inlets 3, 4.

From this position you can rotate the disc movable 7 through the lever 9, so that the cavity of water distribution 8 is placed on the cold water inlet 3 and the first water outlet 5. When the first is used water outlet 5, the lever 9 is located in a position substantially vertical, as shown in the figure one.

To vary the temperature of the water that comes out by  the first output 5 must turn the displaceable disk 7 until the distribution cavity 8 is also located above the entrance hot water 4 (position not shown in the figures).

If desired use the second water outlet 6,  the displaceable disc 7 must be moved diametrically, placing the lever 9 in the position shown in figure 2. So that the water comes out said lever 9 has to be turned, depending on the water outlet temperature of which angular position is placed said lever 9.

A position is shown in figure 7 in which only hot water comes out through the second exit 6. Such as can be seen, in this position the distribution cavity of water 8 is placed on the hot water inlet 4 and on the second exit 6.

Although reference has been made to a concrete embodiment of the invention, is evident to an expert in the matter that the mixing valve described is susceptible to numerous variations and modifications, and that all the details mentioned can be substituted by others technically equivalent, without departing from the scope of protection defined by the attached claims.

Claims (7)

1. Bath fluid mixing valve and shower, comprising: - a housing (1); - a fixed ceramic disk (2) integral with said housing (1) provided with a cold water inlet (3), an inlet hot water (4) and a first water outlet (5); - a displaceable ceramic disc (7) linked with said fixed ceramic disk (2) provided with a cavity of water distribution (8); Y - a drive lever (9) linked to said displaceable ceramic disk (7), through which determines the relative position of the ceramic displaceable saying (7) with respect to said fixed ceramic disk (2) and, consequently, the cold, hot or mixed water outlet; characterized in that said fixed ceramic disk (2) comprises a second water outlet (6), so that said first water outlet (5) is for the bath and said second water outlet (6) is for the shower. 2. Mixing valve according to claim 1, characterized in that said water outlets (5, 6) are arc-shaped and are located in diametrically opposite positions on the fixed ceramic disk (2). 3. Mixing valve according to claim 1, characterized in that said water distribution cavity (8) of the displaceable ceramic disk (7) has a rectangular profile. 4. Mixing valve according to claim 1 or 2, characterized in that the cold water inlet (3) is located in a substantially centered manner with respect to the second water outlet (6). 5. Mixing valve according to claim 1 or 2, characterized in that the hot water inlet (4) is located close to one of the ends of the first water outlet (5). 6. Mixing valve according to any of the claims, characterized in that the surface of the hot water inlet (4) is larger than the surface of the cold water inlet (3). 7. Mixing valve according to any of the claims, characterized in that said cold (3) and hot (4) water inlets are located between the center of the fixed ceramic disk (2) and the second (6) and the first (5) water outlets, respectively.