KR200308549Y1 - Water supply apparatus be mounted inner wall - Google Patents

Abstract

The present invention is installed perpendicular to the washbasin, sink, etc., and the water supply main body attached to the tub and the water dispenser (shower) to protrude to the wall is embedded in the wall, the sink is placed on the wall, and the sink and tub of the bathroom to the minimum length from the wall. Only the outlet pipes are protruded to secure the maximum space for use, and even if contaminated water, such as washing water, falls on the sink or washbasin, it is easy to remove them, keeping the surrounding area of the sink, washbasin, and bathroom clean. The present invention relates to a wall-mounted water supply device capable of improving an internal beauty.

The present invention, the first and second through-holes are formed on one side for entering the external cold / hot water pipes, and the third side through-holes for connecting the pipe to at least one outlet of the sink, wash basin and bathtub on the other side A buried box having a box body formed on the inner surface of the wall, and a lid exposed to the wall surface while being connected to the box body and having at least one fourth through hole formed in the center thereof; A water supply main body which is built in the buried box, and has a cold / hot water supply port formed at one side thereof so as to be connected to an external cold / hot water supply pipe respectively, and a water outlet formed at the other side thereof; A water supply selection switching valve which is built in the water supply main body, and communicates the cold water supply port and the outlet port and the hot water supply port and the outlet port of the water supply body according to a user's selection operation; One end is connected to the outlet of the water supply main body, the other end is the outlet pipe located on the wall; First driving means fixed to the water supply main body and the other end mounted on the outer surface of the lid via a fourth through hole formed in the lid of the buried box to selectively switch the water supply direction of the water supply selection switching valve; And a first coupling means for coupling the water supply selection switching valve to the lid of the buried box.

Description

Water supply apparatus be mounted inner wall}

The present invention relates to a wall-mounted water supply device, and in particular, the wash basin and sink are attached to protrude vertically to the member plate, and the tub and water dispenser is a conventional disk structure cold and hot water mixed hydrant main body is attached to protrude to the wall It is installed to be embedded in the wall, and only the outlet pipe and the operation handle to protrude to the minimum length to improve the convenience and safety of the user, and to the wall-mounted water supply device that can increase the cleanliness of the bathroom, such as sinks and washbasins.

Today, the water supply device attached to the kitchen sink, wash basin, bathtub, etc. that we use in our daily lives is discharged using a water pipe, and FIG. 1 shows an example of applying to a wash basin. At this time, contaminated water, such as water falling through the water pipes, soapy water, etc. is buried around the surface of the water supply device, such as sinks, bathtubs, washbasins, etc. In the conventional water supply equipment, it is very inconvenient to remove such contaminated water, and Even if the contaminated water attached to the water supply device is removed from time to time, the remaining moisture in the packing on the attachment surface decays, causing mold or decay, thus degrading the sanitary condition and damaging the aesthetics around the bathroom or the sink.

Particularly, in the case of the washbasin, the one-touch operation handle and the outlet pipe of the water pipe protruding from the center of the washbasin are installed to protrude forward, and they are not bent sufficiently due to anxiety about hitting the forehead or hitting the washbasin. In addition, the posture becomes uncomfortable, and in most cases, water flows down both arms to wet the bottoms, and the washing water splashes a lot to contaminate the surroundings.In the washbasin, the head of the protruding water supply device can not wash the head or wash the head. Even if it is possible, the structure is very inconvenient.

In addition, even in the case of a bath tub, each bath should be freely bathed regardless of any direction depending on the physical state of health, but the currently installed bath tub has a one-way protruding outlet, and it may not look good due to the protruding part. In addition, the space utilization is limited, there is a fear of hitting in use, and the sound of water generated when the bathtub is fresh water, there is another problem that causes the noise of living noise, such as damage to other houses in the multi-family house.

On the other hand, in the production process of the conventional water supply equipment, too many complicated processes are required to go through unnecessary parts such as appearance design and painting, which increases the production cost, and in the case of the finished product, the gloss is splendid enough to be close to the ornament, but gradually used. During the process, the gloss plating is roughly changed or peeled off, thereby implying another problem of impairing aesthetics.

Therefore, as proposed to solve the above problems of the present invention, is installed vertically attached to the washbasin, sink, etc., and the tub and the water dispenser (shower) is installed so as to be embedded in the wall of the hydrant main body protruding to the wall In the sink and washbasin, the outlet pipe is located on the wall, and the tub is protruded to the minimum length from the wall to secure the maximum space for use, and even if contaminated water such as wash water falls on the sink or washbasin, The purpose of this invention is to provide a wall-mounted water supply device that can be easily maintained so that the periphery of the sink, washbasin, bathroom, etc. is always kept clean, and the beauty of the interior of the bathroom can be improved.

1 is an example of applying a common water supply to the sink.

Figure 2 is a cross-sectional view showing an embodiment in which the wall-mounted water supply device according to the present invention is applied to the washbasin.

Figure 3 is an exploded perspective view showing the configuration of the buried box which is the main part of the present invention.

Figure 4 is an exploded perspective view showing the configuration of the water discharge direction selection valve for selecting the tub and watering in the wall-mounted water supply device of the present invention.

5 is a cross-sectional view showing a state in which the water discharge direction selection valve of FIG. 4 is embedded in a wall surface;

Figure 6 is a schematic perspective view showing a state in which the water supply and discharge direction selection valve is installed in the buried box according to the present invention.

Figure 7 is an external view showing a state in which the water supply and the discharge direction selection valve of the present invention is installed in the bath.

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

1: box body 2: lid

3: leakage check port 4: induction piping

21: hydrant main body

22: water supply selection switching valve 23: water discharge pipe

24: Pressure Reducing Valve 31: Stem

32: head 33: handle

63b, 43: 1st and 2nd stopper 41: Fixture

42: sealing ring 51: support groove

52: support protrusion 100: purchase box

200: water supply 300, 300 ': first and second operating lever

400: coupling means 500: water discharge direction selection valve

In order to achieve the above object, the present invention has a first and a second through-hole formed on one side to allow the external cold / hot water pipe to enter and exit, and the other side connects the pipe to at least one outlet of the sink, the basin and the tub. A buried box having a third through hole formed therein so as to be installed on the inner wall of the wall, and a lid exposed to the wall surface while being connected to the box body and having at least one fourth through hole formed in the center thereof; A water supply main body which is built in the buried box, and has a cold / hot water supply port formed at one side thereof so as to be connected to an external cold / hot water supply pipe respectively, and a water outlet formed at the other side thereof; A water supply selection switching valve which is built in the water supply main body, and communicates the cold water supply port and the outlet port and the hot water supply port and the outlet port of the water supply body according to a user's selection operation; One end is connected to the outlet of the water supply main body, the other end is the outlet pipe located on the wall; First driving means fixed to the main body of the water supply and the other end mounted on an outer surface of the lid via a fourth through hole formed in the lid of the buried box to selectively operate the water supply selection switching valve; And a first coupling means for coupling the water supply selection switching valve to the lid of the buried box.

Hereinafter, with reference to the accompanying Figures 2 to 7 will be described an embodiment of the present invention in detail.

The wall-mounted water supply device according to the present invention is installed so that the water outlet pipe protrudes only at a certain length of the sanitary appliance, and the water hydrant is built in the wall so that the water can be used easily and cleanly. An example in which a known water supply selection switching valve is incorporated in a wall and applied to a wash basin will be described with reference to FIGS. 2 and 3.

In the embodiment of the present invention largely the purchase box 100, the water supply 200 to be embedded in the purchase box 100, the first operation lever 300 for opening and closing the water outlet of the water supply 200 and the purchase box ( It is largely composed of a coupling means 400 for fixing the water supply 200 to 100, and these configurations will be described in more detail as follows.

As shown in FIG. 3, the buried box 100 includes at least one of first and second through-holes 1a and 1b for introducing external cold / hot water pipes to left and right sides and a sink, a wash basin, and a bathtub. A box body 1 having a third through hole 1c having protrusion holes at both ends thereof for connecting the pipe to the outlet of the outlet; A lid 2 exposed to the wall surface while being connected to the box body 1 and having a fourth through hole 2a formed at the center thereof; Leakage check (3) provided in the lower portion of the lid (2); And one end is coupled to the third through hole 1c of the box body 1 and coupled to the other end, and the other end is positioned on a wall to at least one outlet of a sink, wash basin, and a tub to draw a flexible outlet pipe drawn from a water hydrant to be described later. Consists of a guide pipe (4) for guiding to the wall surface is formed.

Here, the induction pipe (4) and the holder (5) having projections at both ends so as to be fitted into the third through hole (1c) having a projection hole at both ends; A first pipe 6 connected to the holder 5; It is rotatably connected to the first pipe (6), the end is composed of a second pipe (7) located on the wall, the outlet pipe drawn out from the water supply guiding is guided through the induction pipe (4) to the wall outlet It can be easily withdrawn.

The hydrant 200 is built upright in the box body (1), the cold / hot water supply ports (21a, 21b) are formed on both sides of the left and right, so as to be connected to the external cold / hot water supply pipe, respectively, the outlet port on one side of the central portion (21c) is formed, the other side "T" shape is formed with a fastening screw (21d) is formed in the fourth through hole (2a) of the buried box lid (2) to be combined with the operation lever 300 to be described later Main body 21; It is built in the main body 21, the water supply port for communicating the cold water supply port 21a and the water outlet 21c or the hot water supply port 21b and the water outlet 21c of the main body 21 according to the user's selection operation A water supply selection switching valve 22 having a 22a formed therein; One end is connected to the outlet 21c of the main body 21, and the other end is a flexible outlet tube 23 located on the wall surface of the wash basin or sink through the induction pipe 4 and the cold / cooling of the main body 21. It consists of a pressure reduction valve 24 inserted in each of the hot water supply ports 21a and 21b.

Here, the ends of the cold and hot water supply port 21a, 21b and the water outlet 21c of the water supply main body 21 may be configured by a screw fastening method, in this embodiment in a limited space inside the buried box 100 It is composed of socket which can be connected by one touch method for easy pipe connection.

In addition, the water supply selection switching valve 22 is a well-known valve, for example, a single-lever mixer cartridge for faucet built-in published in the domestic utility model registration No. 95-0006695, or the Korean Utility Model Publication No. 98-038447 The components listed in the hydrant switchgear of the faucet bracket of the heading may be used. The water supply selection switching valve 22 in the present invention is composed of an outer case, a control knob bundle, a movable part, a water supply adjusting member, a water supply switching member, and a sealing member, which are published in Korean Utility Model Publication No. 98-038447. As an example of the configuration of 2, further detailed description is omitted.

The first operating lever (300) is connected to the water supply selection switching valve (22), and a hollow stem (31) having a screw fixing groove (31a) formed at one outer circumferential surface thereof; A head portion 32 having an insertion hole 32a formed at a central portion thereof so that the hollow end portion of the stem 31 can be fitted and fixed; A handle (33) extending from the head portion (32) for selectively operating cold and hot water feed by rotating the stem (31); And a fixing screw 35 inserted into the screw fixing groove 31a through the screw hole 34 to fix the stem 31 to the insertion groove 32a.

The coupling means 400 is a fastener 41 which is coupled to the connection screw (21d) of the water supply main body 21 through the fourth through hole (2a) formed in the lid (2) of the buried box 100; And a sealing ring 42 coupled between the fixture 41 and the lid 2.

On the other hand, a plurality of support grooves 51 are formed at a predetermined position on the inner surface of the lid 2 of the buried box 100, and support protrusions for mounting on the support grooves 51 on the outer circumferential surface of the hydrant main body 21 ( 52).

The present embodiment shows an example in which the support protrusion 52 is provided on the outer circumferential surface of the water supply main body 21, but is not limited thereto, and the support protrusion is formed on the outer circumferential surface of the connecting screw 21d to cover the lid 2. It may be mounted on the support groove 51 of the). In this case, a female screw is formed on the inner circumferential surface of the connecting screw 21d, and a male screw is formed on the outer circumferential surface of the fastener 41 to be fastened to each other.

Referring to the working state of the present invention configured as described above are as follows.

First, the water supply 200 is embedded in the buried box 100, the external cold through the first through hole (1a) and the second through hole (1b) formed in the left and right portions of the box body (1), The hot water supply pipe is introduced into the buried box 100 and is coupled with screws formed on the outer circumferential surfaces of the cold water supply port 21a and the hot water supply port 21b of the water supply main body 21. Similarly, the outlet 21c of the main body 21 is connected to the flexible outlet pipe 23, the outlet pipe 23 is the induction pipe coupled to the third through hole (1c) of the box body (1) With the guidance of 4), it is withdrawn to the outlet of the washbasin.

The support protrusion 52 of the hydrant main body 21 is inserted into the support groove 51 of the lid 2 so that the hydrant main body 21 is mounted, and the connection screw 21d of the hydrant main body 21 is The water supply 200 is firmly supported in the buried box 100 by being fastened to the fastener 41 and by placing the sealing ring 42 between the lid 2 and the fastener 41.

At this time, the stem 31 connected to the water feed selection switching valve 22 passes through the fourth through hole 2a of the lid 2 and is inserted into the head 32 of the operating lever 300. And the fixing bolt 35 is inserted into and fixed to the screw fixing groove 31a of the stem 31 through a screw insertion groove formed in the inner surface of the central portion of the head portion 32. Secure (31).

The handle of the first operation lever 300 in a state where the first operation lever 300 is installed while the water supply 200 is embedded in the buried box 100 and the lid 2 is exposed on the wall surface. When the 33 is rotated to the left or the right, the water supply selection switching valve 22 is rotated through the stem 31 so that the cold water outlet 21a or the hot water outlet 21b is passed through the outlet 21c. Water is discharged through the water outlet pipe 23 protruding to the minimum length at the predetermined position of the washbasin.

Next, an example in which a well-known water supply 200 is embedded in a wall and applied to a bathtub will be described with reference to FIGS. 4 to 6. Here, the water supply faucet 200 for supplying the cold / hot water is the same as the configuration described above, so the detailed description in this embodiment is omitted, and the water discharge direction selection valve 500 for selecting the bath and sprinkling is a buried box ( Only the built-in configuration of 100) will be described, and the same reference numerals are used for the same configuration.

First, as shown in Figure 4, the water discharge direction selection valve 500 is provided with a first discharge pipe 61a for connecting to the sprinkler on the upper side, the second discharge pipe 61b for connecting to the water bath on the lower side ) Is provided, the outer side of the central portion is provided with a flexible bypass pipe (61c) for connecting to the outlet 21c of the hydrant main body 21, the other side of the central portion of the connection pipe for coupling to the fixture 41 A selection valve body 61 provided with 61d; Inserted into the interior of the selection valve body 61 through the connecting pipe (61d), the "b" shaped tube to selectively provide the water flowing through the bypass pipe (61c) to the bathing water side and the watering side; A ball valve 62 in which a water port 62a is formed; It consists of a stem 63 connected to the ball valve 62. Here, the stem 63 is provided with a fixing screw groove 63a and a first stopper 63b which is screwed together, and the fixing tool 41 has two second stops at positions corresponding to the first stopper 63b. The stopper 43 is provided at regular intervals to control the opening and closing angle of the water discharge direction selection valve 500 by limiting the rotation angle of the second operation lever 300 'within a 90 ° rotation range. In addition, the second operation lever 300 ′ has a structure in which a rod-shaped handle 33 is formed on an outer surface of the head part 32 so as to be distinguished from the first operation lever 300.

In addition, the end portions of each of the bathing / spraying selection holes 61a and 61b and the bypass pipe 61c of the water discharge direction selection valve 500 are similar to the pipe structure of the water supply main body 21 described above. It consists of a socket which can be connected by one touch method for easy pipe connection in limited space.

In the structure of the water discharge direction selection valve 500, the water discharge direction switching method is selected by rotation of the rod. However, it is well known to those skilled in the art that a pull / push switch structure may also be used. It is true.

As shown in FIG. 6, the box body 1 of the buried box 100 is provided with a seat for positioning the water discharge direction selector valve 500, and the lid 2 has a fourth through hole 2a. In addition to the fifth through hole (2b) is formed, the upper portion of the fifth through hole (2b) has a structure in which a sixth through hole (2c) for connecting to the sprinkler is formed. Therefore, the first outlet pipe 61a of the selection valve body 61 is connected to the watering machine through the sixth through hole 2c, and the second outlet pipe 61b is connected to the third through hole 1c. It is connected to the bathing water pipe through the pipe (4), the bypass pipe (61c) is connected to the outlet 21c of the water supply main body 21 in the filling box (100).

The fastener 41 and the second operation lever 300 'are fixed to the sixth through hole 2b of the lid 2 in the same manner as in the above-described embodiment. That is, the lid 2 has a structure in which the cold / hot water supply side first operation lever 300 and the bath / spout selection side second operation lever 300 'are installed in parallel as shown in FIG.

Accordingly, when the water supply-side first operating lever 300 is rotated to select cold / hot water or cold / hot mixed water, the water flows into the bypass pipe 61c via the water discharge pipe 23 and the bath water. When the sprinkling side second operation lever 300 ′ is selected to select bath water or water spray, the water outlet 62a of the water discharge direction selection valve 62 passes through the selected direction so that the water is discharged to the tub or water sprinkler. will be.

As described above, embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and should be made by those skilled in the art within the scope of the technical idea of the present invention. Various modifications and variations will be apparent to those of ordinary skill in the art.

According to the present invention configured as described above, by using the existing water supply device on the wall surface, by making only the outlet in the sink / wash basin, the bath / water side of the bathtub, or by configuring only the discharge pipe of the minimum length, the utilization space It can be secured as much as possible and can be used conveniently. Even if contaminated water, such as washing water, falls on the sink or washbasin, it is easy to clean around the sanitary device, thereby creating a convenient and comfortable bathroom environment.

Claims (8)

First and second through-holes are formed on one side to allow the external cold / hot water pipes to enter and exit, and on the other side, third through-holes are formed to connect the pipes to at least one outlet of the sink, wash basin, and bathtub. A buried box having a box body installed at an inner surface and a lid exposed to the wall surface while being connected to the box body and having at least one fourth through hole formed in a central portion thereof; A water supply main body which is built in the buried box, and has a cold / hot water supply port formed at one side thereof so as to be connected to an external cold / hot water supply pipe respectively, and a water outlet formed at the other side thereof; A water supply selection switching valve which is built in the water supply main body, and communicates the cold water supply port and the outlet port and the hot water supply port and the outlet port of the water supply body according to a user's selection operation; One end is connected to the outlet of the water supply main body, the other end is the outlet pipe located on the wall; First driving means fixed to the water supply main body and the other end mounted on an outer surface of the lid via a fourth through hole formed in the lid of the buried box to operate the water supply selection switching valve; And First coupling means for coupling the water supply selection switching valve to the lid of the buried box Wall recessed water supply device comprising a. The method of claim 1, A water discharge direction selection valve body which is built in the box body of the buried box and has a bypass pipe connected to the water outlet of the water supply main body, and has a bath / sprinkler selection port connected to a water bath and a water sprinkling side at one side and the other side; A bath / sprinkling direction selection valve having a water passage formed in a “b” shape in order to selectively provide water introduced into the bypass pipe of the water discharge direction selection valve body through the water outlet of the hydrant main body; One end is fixed to the bath / sprinkling direction selection valve, the other end is mounted to the outer surface of the lid via a fourth through hole formed in the lid of the buried box to selectively switch the water flow direction of the bath / sprinkling direction selection valve 2 drive means; And Second coupling means for coupling the bath / sprinkling direction selection valve to the lid of the buried box Wall recessed water supply device further comprising a. The method of claim 1, One end is coupled to the third through-hole of the box body, the other end is located on the wall is guided to guide the outlet pipe drawn from the water supply main body to the wall surface formed with at least one outlet of the sink, wash basin and bathtub Wall embedded water supply further comprising a pipe. The method of claim 2, The lid of the buried box further includes a leak check opening provided in the lower portion thereof, Cold and hot water inlet and outlet of the main body of the water supply and the water outlet / spout / spout selector of the water discharge direction and each end of the bypass pipe is made of a socket that can be connected in a one-touch manner to facilitate the pipe connection in the limited space inside the buried box Wall recessed water supply device, characterized in that. The method according to any one of claims 1 to 4, The first and second driving means A stem connected to the water supply selection switching valve and a bath / watering direction selection valve and having a groove formed on one outer circumferential surface thereof; An operating lever to which the end of the stem is fitted and to rotate the stem; And Fixing means for fixing the operating lever and the stem Wall recessed water supply device comprising a. The method of claim 5, The first and second coupling means Fixtures respectively coupled to the connection pipe of the water supply main body and the water discharge direction selection valve body through the fourth through hole formed in the lid of the buried box; And Wall embedded water supply comprising a sealing ring sandwiched between the fixture and the lid. The method of claim 6, And a first stopper provided on an outer surface of the stem to limit the rotational angle of the second driving means, and two second stoppers provided at regular intervals in a fixture at a position corresponding to the first stopper. Water supply. The method according to any one of claims 1 to 4, And a plurality of support grooves formed at predetermined positions on the inner surface of the lid of the buried box, and support protrusions provided on outer circumferential surfaces of the water supply main body and the selection valve body to mount the support grooves.