KR200336870Y1 - A water supply valve having double supply pipe - Google Patents

Abstract

The present invention relates to a water supply valve having a double discharge port, and more specifically, the water supply valve cartridge is built into the body of the water supply valve, and the water supplied to one inlet pipe by a simple operation of the lever is one of the two discharge ports. Or it can be supplied to both rooms, the user's operation is convenient, and relates to a water supply valve having a double discharge port regardless of the installation space.

Description

WATER SUPPLY VALVE HAVING DOUBLE SUPPLY PIPE

The present invention relates to a water supply valve having a double discharge port, more specifically, the water supply valve cartridge is built in the body of the water supply valve can be supplied to any one or both of the water discharge port by a simple operation of the lever. The present invention relates to a water supply valve having a double discharge port, which is convenient for a user and is independent of an installation space.

In general, a water supply valve having a double discharge port is cleaned in a space where a water supply valve is installed, such as a ovulator or a multipurpose room, using the other work discharge ports without separating a water supply pipe such as a washing machine while one discharge port formed at the lower part is connected to a water supply pipe such as a washing machine. It is also being developed and used to do other tasks that require water.

However, the water supply valve 10 having a conventional double discharge port having a structure as shown in FIG. 1 has a flow passage bifurcated from the inlet pipe 11 and the inlet pipe 11 connected to the hot or cold water supply pipe. Like a general water supply valve, a first water discharge pipe 12 through which water is discharged and a second water discharge pipe 13 to which a hose for supplying water to a device such as a washing machine are connected are formed.

The first water discharge pipe 12 and the second water discharge pipe 13 are bifurcated from the water supply pipe 11 and supplied with water, and each of the first water discharge pipe 12 and the second water discharge pipe 13 In the vicinity of the branch point of the first water discharge pipe opening and closing 14 and the second water discharge pipe opening and closing 15 is mounted across the flow path.

Each of the first water discharge pipe opening and closing 14 and the second water discharge pipe opening and closing 15 are mounted in such a way that a rubber valve is mounted at the end to open and close the flow of water to the water supply. As is already known, it is much shorter than the life of the building, and furthermore, its life is shortened depending on the water quality of the water supply area.

In addition, the conventional water supply valve 10 is equipped with an opening and closing port 15 for controlling the water supplied to the second water discharge pipe to the side of the water supply valve 10, the water supply pipe is installed in the porch or utility room is a hot water and cold water pipe Since all of the structures must be installed, the structure has a disadvantage in that symmetrical states must be manufactured as a pair of products. If only one side is to be manufactured, the installation space is limited, that is, the user should be installed so that the interval of the pipe is always maintained more than a certain distance in order to allow the working space for operating the second water discharge pipe opening 15. There is discomfort.

In addition, such a conventional water supply valve has the inconvenience that the user can only operate the opening and closing of the water discharge pipes one at a time. In other words, when water is used in a veranda or utility room while using a device such as a washing machine, the first water pipe and There is a problem that the inconvenience of not having to operate all the second water discharge pipe opening and closing, the operation of the opening and closing opening is not fully opened and closed in one operation.

The present invention is designed to improve such a conventional problem, the purpose is that the water supply valve cartridge is built in the body of the water supply valve, the water supply can be supplied to either or both of the two outlets by a simple operation of the lever. It is to provide a water supply valve having a double discharge port that is convenient for the user operation, regardless of the installation space.

A more specific purpose is to extend the service life of the water supply valve cartridge to control the water supply, and to more reliably prevent leakage.

In addition, it is possible to control the opening and closing of the first water discharge pipe and the second water discharge pipe by using a single opening lever, so that it is not only easy to operate and is limited by the installation space, but also a single product can be used to supply hot and cold water supply pipes. It is to be applied without courtship.

One feature of the present invention for achieving the above object is that the water inlet pipe, the first water discharge pipe and the second water discharge pipe is formed so that the water supplied from the water supply pipe branched to the first water discharge pipe or the second water discharge pipe is discharged A water supply valve having a double discharge port, wherein an inlet, a first water discharge port, and a second water discharge port are integrally coupled to an upper position of the second water discharge pipe; End portions of the intake pipe, the first water discharge pipe and the second water discharge pipe which are located at the lower portion of the housing are formed to be connected to the inlet, the first water discharge port and the second water discharge hole respectively formed through the bottom surface of the housing; The housing is equipped with a water supply valve cartridge coupled to the opening and closing lever to adjust the direction of water supply and the amount of water supply.

1 is a perspective view of a water supply valve having a conventional double discharge port.

2 is a perspective view of a water supply valve having a double discharge port according to the present invention.

3 is a cross-sectional view showing the internal structure of a water supply valve having a double discharge port according to the present invention.

Figure 4a is a view schematically showing the structure of the flow path formed in the body of the water supply valve having a double discharge port according to the present invention.

Figure 4b is a cross-sectional view showing the flow of water when water is supplied to the front by the water supply valve having a double discharge port in accordance with the present invention.

Figure 4c is a cross-sectional view showing the flow of water when water is supplied downward by the water supply valve having a double discharge port according to the present invention.

5 is a cross-sectional view showing the structure of a water supply valve cartridge embedded in a water supply valve body having a double discharge port according to the present invention.

* Description of the symbols for the main parts of the drawings *

100 ... inlet valve 110 ... inlet pipe

111 ... inlet 120 ... first water pipe

121 ... 1st water discharge port 130 ... 2nd water discharge pipe

131 ... second water jet 140 ... cartridge housing

150 ... opening and closing lever 160 ... connector

170 ... feed valve cartridge 180 ... retaining cap

Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.

2 to 4c shows a structure of a water supply valve having a double discharge port according to the present invention. The water supply valve 100 having the double discharge port is provided with an inlet pipe 110, a first discharge pipe 120, and a second discharge pipe 130, like the conventional water supply valve, but other structures will be described below. The water supply is configured to be operated by one opening and closing lever 150 as will be.

First, the water supply valve 100 according to the present invention is a cartridge housing 140 is formed in the upper position of the second water discharge pipe 130, the housing 140 is used in the water supply valve for controlling the mixing of cold and hot water A water supply valve cartridge 170 is mounted, and a fixing cap 180 is coupled to an upper portion of the housing 140 while the water supply valve cartridge 170 is mounted to fix the water supply valve cartridge 170 so that the water supply valve cartridge 170 is not separated. do. In addition, the water supply valve cartridge 170 is equipped with an opening and closing lever 150 for adjusting the direction of the water supply and the amount of water supply.

And, the lower end position of the second water discharge pipe 130 is coupled to the connector 160 for connecting the connection hose, such as a washing machine, this connector 160 is already known in the art and will not be described in detail.

The flow path formed by the water inlet pipe 110 of the water supply valve 100, the first water discharge pipe 120, the second water discharge pipe 130, and the water supply valve cartridge 170 mounted inside the housing 140 is illustrated in FIG. It is formed as shown in 4a to 4c.

First, an end portion of the water inlet pipe 110 positioned at the lower portion of the housing 140 is connected to the water inlet 111 which passes through the bottom surface of the housing 140, and is located at the lower portion of the housing 140. End portions of the first water discharge pipe 120 and the second water discharge pipe 130 are formed to be connected to the first water discharge hole 121 and the second water discharge hole 131 which pass through the bottom surface of the housing 140, respectively. .

That is, in the state where the water supply valve cartridge 170 is separated from the housing 140, each of the water inlets 111, the first discharge port 121, and the second water discharge port 131 maintains a state in which the internal parts of the housing 140 are disconnected from each other. The flow paths formed by the water inlets 111, the first discharge holes 121, and the second water discharge holes 131 may be selectively or simultaneously connected to each other by an operation of the water supply valve cartridge 170. have.

Note that the countermeasure is a role of the water supply valve cartridge 170. The role of the water supply valve cartridge used in the conventional water supply valve was to mix or select hot water and cold water through two pipes for supplying hot water and cold water connected to the water supply valve, and to discharge the water through one discharge pipe. .

However, in the present invention, the role of the feed valve cartridge 170 is to diverge or selectively open and close water supplied through one supply pipe to two discharge pipes.

When the water supply valve cartridge 170 used in the present invention is simply described in the same structure as a general water supply valve cartridge, as shown in FIG. 5, the exterior of the exterior consisting of the housing 171 and the cover 172 is illustrated. The lever 173 is connected to the operating shaft support 174 by the hinge 175 and the end of the lever 173 makes a linear movement, and is coupled to the rotational movement by the operating shaft support 174. It consists of a connecting plate 176 and a movable valve plate 177 having a rectangular groove forming a flow path, a valve plate 178 having three holes, and a packing 179 for preventing leakage.

As such, the water supply valve cartridge 170 is already known, and thus, further description thereof will be omitted.

Water introduced along the water inlet pipe 110 by the flow path formed as described above is operated by the operation of the water supply valve cartridge 170 mounted on the housing 140 (the direction in which the first water discharge pipe 120 is positioned) or It is discharged selectively or simultaneously along the downward (direction in which the second jetting pipe 130 is located).

That is, according to the configuration of the accompanying drawings, when the opening and closing lever 150 is turned up and to the left, the inlet 111 connected to the end of the inlet pipe 110 and the first connected to the end of the first water discharge pipe 120 1 the water discharge port 121 is in communication with the water flowing into the water inlet pipe 110 is introduced into the water supply valve cartridge 170 through the water inlet 111, the movable valve plate 177 is mounted again Through the flow path formed by the valve plate 178 is discharged to the first water discharge pipe 120 through the first water discharge port 121.

On the contrary, when the opening and closing lever 150 is turned upward and turned to the right, the water inlet 111 connected to the end of the water inlet pipe 110 and the second water jetting port 131 connected to the end of the second water jet tube 130 communicate with each other. The water flowing into the inlet pipe 110 through the inlet 111 is introduced into the water supply valve cartridge 170, and is formed by the movable valve plate 177 and the valve plate 178 which are installed again. It is discharged to the second water discharge pipe 130 through the second water discharge port 131 through the flow path.

In addition, when the opening and closing lever 150 is positioned at the center in an up state, the water inlet 111 connected to the end of the water inlet pipe 110 and the first water jetting port connected to the end of the first water discharge pipe 120 ( 121 and the second water discharge port 131 connected to the end of the second water discharge pipe 130 is in a state of communicating at the same time, the water introduced into the water supply pipe 110 passes through the water inlet 111 and the water supply valve cartridge 170 ) Flows into the first and second branches of the first water discharge port 121 and the second water discharge port 131 at the same time through the flow path formed by the movable valve plate 177 and the valve plate 178, respectively. It is discharged to the water discharge pipe 120 and the second water discharge pipe 130, respectively.

According to the present invention configured as described above, since the water supply can be supplied to either one or both of the two outlets by a simple operation of one open / close lever, there is an advantage that the user does not need to operate each open / close lever. .

In addition, since only one structure of the opening and closing lever is installed at the upper position of the water supply valve, there is an advantage in that the construction is convenient because the water supply pipe, that is, the installation interval or position of the hot water pipe and the cold water pipe is not limited.

In addition, it does not use a rubber valve like a conventional water supply valve, the product has a long life and excellent durability, it can be applied to a hot water supply pipe or a cold water supply pipe as a single product, and the appearance is beautiful. .

What has been described above is only one embodiment according to the present invention, the present invention is not limited to the above-described embodiment, the invention without departing from the gist of the invention as claimed in the following utility model claims Anyone with ordinary knowledge in the field will have the technical spirit of the present invention to the extent that various modifications can be made.

Claims (1)

A water supply valve having a double discharge port configured to be provided with a water inlet pipe, a first water discharge pipe, and a second water discharge pipe so that water supplied from the water supply pipe is branched and discharged into the first water discharge pipe or the second water discharge pipe, A cartridge housing 140 in which an inlet 111, a first water jet 121, and a second water jet 131 are formed at the bottom of the second water discharge pipe 130 are integrally coupled; Ends of the water inlet pipe 110, the first water jet pipe 120, and the second water jet pipe 130, which are positioned below the housing 140, are formed to penetrate the bottom surface of the housing 140. It is formed to be connected to the first water jet 121 and the second water jet 131, respectively; The housing 140 has a water supply valve having a double discharge port, characterized in that the water supply valve cartridge 170 is coupled to the opening and closing lever 150 is mounted to adjust the direction of the water supply and the amount of water supply.