KR200415891Y1 - Faucet for washstand - Google Patents

Abstract

The present invention is connected to the cold and hot water pipe in the sink faucet for controlling the mixing of hot and cold water, the housing; Cold water pipes and hot water pipes introduced into the housing on both sides of the housing; A cold water control valve and a hot water control valve inserted into each of the cold water pipe and the hot water pipe in the housing; A temperature control switch connected to the cold water control valve and the hot water control valve and provided outside of the housing; One end is connected to the inside of the housing and the other end is composed of a faucet, the water flow pipe is provided with a flow control device at the lower end of one end introduced into the interior of the housing; relates to a washbasin faucet comprising a.

By implementing the present invention, the structure is simpler and economical than the conventional hot and cold water control faucet, so that mass production is easy and the price of the product can be provided. In addition, the parts are simple and easy to repair in case of breakdown, and the structure is simple.

Water pipe, flow controller

Description

Faucet for washbasin {Faucet for washstand}

1 is a perspective view of the faucet for the sink according to an embodiment of the present invention.

Figure 2 is a cross-sectional view from the side of the sink faucet according to an embodiment of the present invention.

3 is a cross-sectional view of a flow control device according to an embodiment of the present invention.

Figure 4 is a cross-sectional view according to another embodiment of the present invention.

<Description of Symbols for Main Parts of Drawings>

10: Housing

100: water pipe 120: faucet

140: rotating part 160: hot water pipe

180: cold water pipe

200: flow control valve 210: connector

240: cold water control valve 260: hot water control valve 280: spill prevention belt

300: temperature control switch 320: cold water control switch

340: hot water control switch 360: switch bar

400: flow control device 420: ball

440: ball coupling groove 460: spring elastic body

480: caught jaw

The present invention relates to a sink faucet for use in the bathroom of the home, restaurant.

In recent years, a single lever faucet that is easy to operate and has a good water saving effect has been widely used. In general, a single lever faucet used in homes is installed in a sink, a sink, a bathroom, etc., and a single lever is used to supply a desired temperature and amount of water.

However, the conventional hot and cold water mixing faucet is complex and its economical cost is very costly, there are many parts, the failure caused by the damage of the parts frequently occurs and the repair is difficult.

In addition, there is a problem that the temperature control is inefficient due to frequent malfunctions caused by the operation of many components during temperature control.

The present invention is devised to solve the conventional problems as described above, the object of the present invention is that the structure is simple and economical to manufacture, easy to repair in case of failure and to control the temperature of hot and cold water by simple operation To provide an efficient sink faucet.

In order to achieve the above object, the present invention is a sink faucet for connecting the hot and cold water pipes to control the mixing of hot and cold water, the housing; Cold water pipes and hot water pipes introduced into the housing on both sides of the housing; A cold water control valve and a hot water control valve inserted into each of the cold water pipe and the hot water pipe in the housing; A temperature control switch connected to the cold water control valve and the hot water control valve and provided outside of the housing; One end is connected to the inside of the housing and the other end is composed of a faucet, flow-through pipe having a flow control device at the lower end of one end introduced into the housing; characterized in that it comprises a.

In addition, the present invention, the flow control device, ball coupling groove formed in the lower end portion of the end of the water pipe; A spring elastic body preventing the ball from being coupled to the ball coupling groove and the ball from the ball coupling groove of the flowing pipe; Is installed at the bottom of the water pipe, the spill prevention belt to prevent the leakage of tap water between the housing and the water pipe; A latching jaw provided on the pipe wall in contact with the flowing water pipe in a shape of a protrusion and joined to the leakage preventing belt; A flow rate control valve installed at each inlet of the cold water pipe and the hot water pipe; One end is connected to one end of the water pipe, the other end is connected to the flow control valve is installed in the cold water pipe and hot water pipe inlet;

In addition, the present invention, the faucet of the other end of the water pipe is characterized in that it further comprises a rotating part capable of rotating 360 degrees.

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

1 is a perspective view of the faucet for the sink according to an embodiment of the present invention, Figure 2 is a cross-sectional view from the side of the faucet for a sink according to an embodiment of the present invention, Figure 3 is a flow control according to an embodiment of the present invention Section of the device.

1 is a perspective view of one embodiment of the present invention.

First, the housing 10 corresponding to the body of the present invention has a flowing water pipe 100 in the middle of the upper surface, the cold, hot water pipes (140, 160) in both sides. And the front of the housing was configured to perform the addition of the temperature control switch 300.

2 is a side cross-sectional view of an embodiment of the present invention.

The flowing water pipe 100 is a pipe through which cold water and hot water or a mixture of water flows, one end of which is introduced into the housing, and the lower end of the water pipe 100 is provided with a flow control device 400. And the other end is composed of a faucet (120).

The faucet 120 formed at the other end of the water pipe 100 may be configured to be rotated 360 degrees as shown in FIG. 4. In other words, while the user washes the face, the faucet 120 is faced down, and when brushing, the faucet 120 is faced up, thereby increasing convenience.

At the bottom of one end of the water pipe 100 is provided with a flow control device 400 is provided to the interior of the housing (10). Hereinafter, the embodiment of FIG. 3 will be described in detail.

3 is a side view of the flow control device 400 in one embodiment of the present invention. Flow control device in the present invention is a ball coupling groove 440 formed in the lower end of the end of the water pipe; A spring elastic body 460 which prevents the ball from being coupled to the ball coupling groove 420 and the ball from the ball coupling groove of the flowing pipe; Is installed at the bottom of the water pipe, the spill prevention belt 280 to prevent the leakage of tap water between the housing and the water pipe; A catching jaw 480 provided on the pipe wall in contact with the flowing water pipe in the housing, and engaging with the leakage preventing belt; A flow control valve 200 installed at each inlet of the cold water and the hot water pipe; One end is connected to the end of the water pipe 100, the other end is composed of a connector 360 is connected to the flow control valve 200 is installed at the inlet of the cold water pipe 180 and the hot water pipe (160).

First, a ball coupling groove 440 is formed at the lower end circumference of one end of the water pipe 100 so that the ball 420 is coupled to the ball coupling groove 440 to adjust the flow rate. In this case, the spring elastic body 460 may be inserted into the ball coupling groove 440 and the inner wall of the housing to prevent the ball 420 from being separated from the ball coupling groove 440.

That is, the ball coupling groove 440 is formed at regular intervals around the bottom of the water pipe 100 in the figure, and the spring-elastic body 460 is inserted into the inner wall of the housing 10 corresponding to the bottom of the water pipe 100. After the installation, the ball 420 was installed to adjust the flow rate constantly.

In addition, the bottom of the water pipe 100 may be provided with a spill prevention belt 280 around the water pipe 100 to prevent leakage of tap water between the housing 10 and the water pipe 100. In other words, in the configuration of the present invention, the water pipe 100 is inserted into the housing 100, and the flow rate adjustment is caused by pulling up or down the water pipe 100 itself. Therefore, in order to prevent this, the lower end of the water pipe 100 was configured to be provided with a spill prevention belt 280.

And it can be carried out by further provided with a locking step 480 between the ball 420 and the outflow prevention belt 280 to prevent the water pipe 100 is pulled out of the housing 10.

A strip-shaped locking jaw protruding from the inner wall of the housing corresponding to the lower end of the flowing pipe introduced into the housing is provided.

And when the user pulls the water pipe 100 so that the tap water comes out, and if the pulling jaw 480 and the retaining belt 280 hits the water continuously, the water pipe 100 is no longer up. The water pipe 100 can be prevented from being pulled out of the housing 10.

Flow control valves 200 are respectively installed at the inlet of the cold water pipe 180 and the hot water pipe 160 is connected to the lower end of the water pipe 100 to adjust the flow rate. That is, when the water pipe 100 is pulled from above, the flow control valve 200 is separated from the cold water pipe 180 and the hot water pipe 160, respectively, so that the water comes out through the faucet 120.

At this time, one end of the connector 210 is connected to the end of the one end of the water pipe 100, and the other end is connected to the flow control valve 200 is installed at the inlet of the cold water pipe 180 and the hot water pipe 160 to be carried out. Configured.

Referring to the embodiment of the present invention the sink faucet as follows.

1. Flow control

The flow rate control is configured to allow water to come up when pulling up the water pipe 100 itself, and when water is pushed down on the water pipe 100. At this time, it was provided with a flow control device 400 for adjusting the flow rate step by step, the structure thereof is as described above.

2. Temperature control

In the temperature control, the cold water control valve 240 and the hot water control valve 260 installed in each of the cold water pipe 180 and the hot water pipe 160 are respectively hot water control switches 300 and cold water control switches 320. To adjust the temperature. Specifically, the hot water control switch 300 and the cold water control switch 320 installed in the cold water control valve 240 and the hot water control valve 260 are controlled by the temperature control switch 3000 and the temperature control switch bar 360. Configured to connect.

That is, as shown in FIG. 2, the opening and closing directions of the cold water control valve 240 and the hot water control valve 260 are opposite to each other, thereby controlling the water temperature.

That is, as shown in FIG. 2, when the temperature control switch 300 is turned counterclockwise, the amount of hot water increases and the temperature of the water rises. When the temperature control switch 300 is turned clockwise, the amount of cold water is increased. This increases the temperature of the water.

3.Utilization of faucet

The faucet 120 formed at the other end of the water pipe 100 may be configured to allow the faucet 120 itself to be rotatable as described above.

The specific effects or advantageous effects distinguished from the prior art generated by the implementation of the present invention by the above-described configuration are as follows.

First, the structure of the present invention is simple compared to the conventional hot, cold water control faucet structure can be manufactured economically, mass production is easy and the price of the product is low.

Second, the parts are simple and easy to repair in case of failure.

Third, since the structure is simple, the temperature of the hot water can be adjusted to a desired temperature by a simple operation, which is convenient for use.

Claims (3)

In the sink faucet to connect the hot and cold water pipe to control the mixing of hot and cold water, housing; Cold water pipes and hot water pipes introduced into the housing on both sides of the housing; A cold water control valve and a hot water control valve inserted into each of the cold water pipe and the hot water pipe in the housing; A temperature control switch connected to the cold water control valve and the hot water control valve and provided outside of the housing; One end is connected to the inside of the housing and the other end is composed of a faucet, the flow pipe having a flow control device at the lower end of one end introduced into the housing; Washbasin faucet characterized in that it comprises a.  In claim 1, The flow control device, Ball coupling groove formed in the lower end of the end of the water pipe; A spring elastic body preventing the ball from being coupled to the ball coupling groove and the ball from the ball coupling groove of the flowing pipe; Is installed at the bottom of the water pipe, the spill prevention belt to prevent the leakage of tap water between the housing and the water pipe; A latching jaw provided on the pipe wall in contact with the flowing pipe in the housing, the engaging jaw being joined to the leak prevention belt; A flow rate control valve installed at each inlet of the cold water pipe and the hot water pipe; One end is connected to one end of the water pipe, and the other end is connected to a flow control valve installed at the inlet of the cold water pipe and the hot water pipe; Sink faucet, characterized in that consisting of. In claim 1, The faucet of the other end of the water pipe further comprises a rotating unit capable of rotating 360 degrees.

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