JP2578655Y2 - Two-way mixer tap - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mixer tap having two taps.

[0002]

2. Description of the Related Art Conventionally, a mixing tap of a hot and cold water mixer can adjust a mixing ratio of cold water and hot water by a temperature adjusting member, and can be freely operated by a switching handle to a spout port connected to a faucet or a shower. There is one that is configured.

[0003]

[Problems to be Solved by the Invention] By the way, for example, in the winter season, hot water is used for cooking in a sink, while hot water is supplied to the washing machine so that dirt can be carefully removed. I want to do something.

However, in the conventional hot and cold water mixing tap, the faucet is one.
Even if a hose for a washing machine can be connected to a faucet, it cannot be used simultaneously for cooking and washing, which is inconvenient. Alternatively, two washing machines could not be used at the same time, nor could a washing machine and a dishwasher be used at the same time.

[0005] In order to solve such inconvenience, it is conceivable to attach a branch connecting member to the faucet, but in this case, not only is the installation work troublesome, but also the space for the sink is increased by the branch connecting member. There is a concern that it will be restricted and usability will deteriorate.

The present invention has been made in view of such circumstances.
An object of the present invention is to provide a convenient two-port mixer tap that can be used for a wide range of applications.

[0007]

According to the present invention, the means for solving the above-mentioned problems are constituted as follows. That is, the mixing plug main body connected to the water supply pipe to which the cold water is supplied and the hot water supply pipe to which the hot water is supplied , the front surfaces of the mixing chamber where the cold water and the hot water are mixed, have a corresponding angle of approximately 90 degrees with each other.
When the faucet of two identical shapes that are opened and closed each independently by attached revolvable handles Ru provided with co
In addition, a faucet is attached to each of these faucets .

[0008]

The two faucets can be opened and closed independently by the handle. For example, one faucet can be used for cooking while the hose from the washing machine is connected to the other faucet. it can. Since the two faucets are attached to the mixing faucet body and are compact, there is no restriction on the space of the sink. Also, Han
Dollars are attached at approximately 90 degrees corresponding angle to each other
So when operating one handle, the other handle
Does not rotate unintentionally.

[0009]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below in detail with reference to the drawings. FIG. 1 is a front view of a two-port mixer tap, FIG. 2 is a plan view thereof, and reference numeral 1 denotes a mixer tap main body fixedly attached to a wall surface 4 by a water tap mounting screw 2 and a hot water tap mounting screw 3; 4 is a water supply pipe connected to the cold water supply pipe, 6 is a hot water supply pipe connected to the hot water supply pipe, 7 is a mixing chamber for mixing cold water and hot water, and 8 is an opening of the water supply pipe 5. Cold water handle for adjustment, 9 is hot water pipe 6
Hot water handles for adjusting the opening degree of the faucet, 10 and 11 are faucets attached to the mixing chamber 7, 10a and 11b are universal faucets and washing faucet rotatably attached to the faucets 10 and 11, respectively. , 12, 13 are handles for independently opening and closing the faucets 10, 11 respectively. FIG.
As is clear from FIG.
The water faucet for operating the handle 8 and the hot water handle 9
Are interchangeable because they are the same shape.
Reduce the production cost of stoppers and maintain
It is easy.

With such a configuration, the mixing ratio of cold water and hot water is adjusted by the cold water handle 8 and the hot water handle 9, and the handles 12, 13 are operated independently of each other to select either the universal faucet 10 a or the washing faucet 11 b. Hot water can be discharged from one or both. For example, a hose can be connected to the washing machine faucet 11b to supply hot water to the washing machine, and at the same time, cooking, cooking, etc. can be performed in the sink, which is convenient. Since the universal faucet 10a and the washing machine faucet 11b are both directly attached to the mixer tap main body 1, the entire mixer tap is made compact and the space for the sink is not restricted, thus improving the usability.

More specifically, the water supply pipe 5 and the hot water supply pipe 6 are connected and fixed to the mixer tap main body 1 by cap nuts 14 and 15, respectively. Non-return valves 16 and 17 having packings which are urged to prevent cold water or hot water from flowing back are provided.

The cold water handle 8 and the hot water handle 9 are fixed to upper portions of spindle shafts 8a and 9a which are screwed up and down in the mixer tap main body 1 so as to be able to move up and down. The valve ports are opened and closed by packings P ₁ and P ₂ attached to the lower portion of 9a so that supply and stop of cold water and hot water and adjustment of the supply amount can be performed.

In the mixing chamber 7, two separation chambers 7a and 7b are provided.
Water faucets 10 and 11 are respectively provided at the lower portions of the separation chambers 7a and 7b, and the universal faucets 10a and the faucets 11 for the washing machines are provided on the faucets 10 and 11 via cap nuts 19 and 20, respectively.
b is rotatably mounted.

On the other hand, the handles 12 and 13 are attached to the front surface of the mixer tap main body 1 at a corresponding angle of about 90 degrees with each other.
Spindle shaft 1 fixed to each handle 12, 13
2a (not shown) and 13a are screwed into each of the separation chambers 7a and 7b, and packings p ₃ (not shown) and p ₄ attached to the tips of the spindle shafts 12a and 13a are attached to each handle 1
The valve ports V ₁ and V ₂ opened so that the respective separation chambers 7 a and 7 b and the mixing chamber 7 are communicated with each other by the rotation operations of the valves 2 and 13 are configured to be independently opened and closed, respectively. That is, one
When one handle is operated, the other handle
It turns to change the hot water supply contrary to the user's intention.
So that they don't change it.

With such a configuration, as described above,
Hot water or cold water at a desired temperature can be discharged from one or both of the universal faucet 10a and the washing machine faucet 11b. The universal faucet 10a and the washing machine faucet 1
1b is rotatably and compactly attached to the lower portion of the mixer tap main body 1, so that there is no restriction on the space of the sink, and it is extremely convenient to use.

The above-mentioned two independently provided water faucets 1
Since the faucets are attached to 0 and 11 by the cap nuts 19 and 20, respectively, for example, the following faucet combinations can be made according to the application.

FIG. 3 shows two universal faucets 10a and 11a, FIG. 4 shows a universal faucet 10a and a universal faucet 10c, FIG. 5 shows two faucets 10b and 11b for a washing machine, and FIG. 6 shows a faucet 10b for a washing machine.
And an example in which the universal faucet 11c is attached.

[0018]

[Effects of the Invention] As described above, according to the present invention,
Since the mixing tap body is provided with two taps that can be independently opened and closed by the handle, for example, hot water can be discharged from the universal faucet for cooking and cooking, and at the same time hot water can be supplied to the washing machine, Extremely easy to use. Also,
Both faucets are compactly and integrally provided on the mixing faucet body, so that there is no restriction on the space of the sink. Furthermore, various other faucets can be replaced without any troublesome installation work, and can be widely used depending on the application. In addition, the handles are approximately 9
Since it is attached at a corresponding angle of 0 degrees, one hand
Handle the other handle when operating the
It does not rotate. In addition, this two-port mixer tap
Since all the faucets used are of the same shape,
Compatible to reduce production costs and maintain
Can be performed easily.

[Brief description of the drawings]

FIG. 1 is a partially longitudinal front view showing one embodiment of a two-port mixer tap according to the present invention.

FIG. 2 is a cross-sectional plan view of the same part.

FIG. 3 is a front view when the two universal faucets are attached.

FIG. 4 is a front view when the universal faucet and the universal faucet are attached.

FIG. 5 is a front view when the two washing machine faucets are attached.

FIG. 6 is a front view when the faucet for the washing machine and the universal faucet are attached.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 ... Mixing tap main body, 5 ... Water supply pipe, 6 ... Hot water supply pipe, 7 ... Mixing room, 10, 11 ... Water tap, 12, 13 ... Handle.

Claims (1)

(57) [Scope of request for utility model registration] 1. A mixer tap body connected to a water supply pipe to which cold water is supplied and a hot water supply pipe to which hot water is supplied , the front of a mixing chamber where the cold water and the hot water are mixed is approximately 90 degrees from each other.
Two identically shaped faucets, each independently opened and closed by a rotatable handle mounted at a corresponding angle of
And a faucet is attached to each of these faucets.
A two-port mixer tap, characterized in that it is made.