WO2013085159A1

WO2013085159A1 - Faucet push valve

Info

Publication number: WO2013085159A1
Application number: PCT/KR2012/009643
Authority: WO
Inventors: 임연정; 임상호
Original assignee: 주식회사 삼진텍
Priority date: 2011-12-08
Filing date: 2012-11-15
Publication date: 2013-06-13
Also published as: KR101143869B1

Abstract

The present invention relates to a push valve, which is installed on a feed pipe through which tap water is supplied from a water supply, for supplying tap water to faucets on bathroom sinks, toilets, kitchen sinks, bathtubs, among others, and to a faucet push valve, which is provided with a valve having a very simple structure and does not require a separate valve by having an adapter that opens when connected to a connection hose thereby supplying tap water to the faucet on a bathroom sink, for example, is simple to install on the bathroom sink, for example, and repair, and which can significantly reduce the cost of installation. The main components according to one embodiment of the present invention comprise: the adaptor which is screw-coupled to the feed pipe through which the tap water is supplied from the water supply and is provided with a mini stopper having a through-puncture on the center portion of a through-hole; the push valve, which is installed by being inserted into the through-hole and the through-puncture provided on the adaptor and comprises a body, a rod, and a head; and a packing, which is installed by being inserted into one side of the through-hole provided on the adaptor, for preventing separation of the push valve.

Description

Water Push Valve

The present invention relates to a push valve for supplying tap water to tap water, such as a sink, a toilet, a sink, a bath, and the like, which is installed in a water supply pipe where tap water is supplied from a tap water. In case of connecting the adapter to the adapter while closing the water supply by sealing the adapter by water pressure and connecting the hose to the adapter, it is composed of a push valve that opens the adapter to supply the tap water, so the valve structure is very simple. In this case, since the adapter is opened and tap water is supplied to the tap water such as the wash basin, a valve is not required, and installation and repair work of the wash basin are not only easy, but also related to a water tap push valve that greatly reduces the installation cost. .

In general, water tap valves (angle valves) are often installed in a relatively narrow space because they are mainly installed under a wash basin, toilet, sink, etc.A water tap valve installed in such a narrow space shuts off or opens the valve. In this case, the handle should be turned, but it was inconvenient to turn the handle because it was installed in a small space.

In the conventional water tap valve, as shown in FIG. 12, a water supply pipe 300 connected to a wall of a bathroom or a bathroom, such as a bathroom or a toilet, is installed below the sink 200, and the water supply valve 300 is installed on the water supply pipe 300. 400 is screwed and installed, the connection hose 100 is installed in the faucet and the faucet valve 400 provided in the sink 200 to maintain the airtightness as the fastening nut 110, respectively, the tap water is supplied.

In the conventional water faucet valve 400, the valve body is screwed to the water supply pipe, the handle for blocking or opening the valve is located on the outside of the valve body while the disk for opening and closing the valve by the handle inside the valve body As it is provided in the washbasin installation and repair work by turning the handle in the forward and reverse direction to supply and block the tap water supplied to the tap water tap.

However, since the conventional water tap valve is mainly installed under a wash basin, toilet bowl, sink, etc., it is installed in a relatively narrow space, so that a worker may not use the handle to block and supply tap water during installation work or repair work of the wash basin. It is difficult and cumbersome to open and close the valve by turning.

In addition, the conventional water faucet valve is composed of a valve body screwed to the water supply pipe, a handle for blocking or opening the valve, a disk for opening and closing the valve by the handle, etc., the structure of the valve is relatively complicated, manufacturing cost There were a lot of problems.

The present invention is difficult and cumbersome and difficult to open and close the valve by the operator turns the handle during installation and repair work such as the sink in the conventional water tap valve (angle valve), the structure of the valve is relatively complicated, manufacturing cost is high As a technology designed to improve the problems, the structure of the valve is very simple, and when the connection hose is tightened, the tap water is supplied to the tap water such as the sink, so there is no need for a separate valve and the valve does not need to be opened and closed. In addition to the simple installation and repair work, the adapter is installed in the water supply pipe and the adapter is installed in the water supply pipe to seal down the installation cost. In this case, the water supply push valve implemented as a push valve for supplying tap water by opening an adapter is provided. And that is the purpose.

The present invention is to realize the desired object as described above,

An adapter screwed to a water supply pipe through which tap water is supplied from the water supply, and a stepped portion formed with a through hole in a middle portion of the through hole; A push valve fitted into a through hole and a through hole implemented in the adapter, the push valve being a body, a rod, and a head; It is implemented to include; is inserted into one side of the through hole implemented in the adapter, the packing for preventing the separation of the push valve.

In addition, as a preferred embodiment of the present invention, the adapter is implemented in a cylindrical shape having a through hole in the center, characterized in that the stepped portion formed with a through hole in the inner middle portion of the through hole while the nut is formed on both outer sides.

In addition, as a preferred embodiment of the present invention, the push valve has a plurality of protrusions formed on the outer periphery while the groove is formed in the center; A rod implemented in a predetermined length on one side of the body; And a head formed at an end of the rod and having a water supply hole penetrated from the outer circumference to the center thereof.

According to an embodiment of the present invention, when the adapter is installed in the water supply pipe and the adapter is inserted into the adapter and the adapter is sealed by water pressure to shut off the water supply, and the connection hose is fastened to the adapter, the adapter is opened to supply tap water. As it is composed of push valve, the structure of valve is very simple, and when the connecting hose is tightened, the adapter is opened and tap water is supplied to tap water such as wash basin. Not only is this simple, it also significantly reduces installation costs.

Particularly, in the embodiment of the present invention, when the connection hose is fastened to the adapter, since the inlet of the connection hose pushes the head of the push valve to supply tap water, there is no need to separately open and close the valve during installation and repair work such as a sink. The workability is to provide an excellent effect.

1 is an installation state of the water supply push valve according to an embodiment of the present invention.

Figure 2 is a main portion installation state of the water tap push valve according to an embodiment of the present invention.

Figure 3 is an exploded perspective view of the water tap push valve according to an embodiment of the present invention.

Figure 4 is a sectional view of the main portion according to an embodiment of the present invention.

Figure 5 is a side cross-sectional view of the main part according to an embodiment of the present invention.

Figure 6 is a sectional view of the main portion showing an operating state in an embodiment of the present invention.

7 is a sectional view showing the principal parts of another embodiment of the present invention;

Figure 8 is a sectional view of the main portion showing an operating state in another embodiment of the present invention.

Figure 9 is a perspective view showing another embodiment of the push valve in the present invention.

Figure 10 is a side sectional view of the main portion showing another installation of the push valve in the present invention.

11 is a cross-sectional view showing another assembled state of the water pressure push valve in the present invention.

12 is a state diagram of a conventional water tap valve.

In order to achieve the above object, the present invention and the adapter is screwed to the water supply pipe water supply water from the tap water; A push valve fitted to the adapter and implemented by a body, a rod, and a head; It is installed to be fitted to one side of the adapter, the packing 30 to prevent the separation of the push valve while being in close contact with the water supply pipe to maintain the airtightness, the adapter is implemented in a cylindrical shape with a through hole formed in the center, The nut is formed on both sides of the outer side, and the stepped portion having the through hole is formed in the inner middle portion of the through hole.

In the embodiment of the present invention, the main point is that the structure of the valve is very simple, and when the connection hose is fastened, the adapter is open and the tap water is supplied to the tap water such as the wash basin. Since there is no need for installation and repair work such as washbasin, it is intended to greatly reduce the installation cost.

Looking at the main configuration of the water tap push valve according to an embodiment of the present invention with reference to the accompanying drawings, screwed to the water supply pipe 300 is a tap water is supplied from the tap water, through holes in the middle portion of the through hole 12 An adapter 10 in which the step 13 formed with 14 is implemented; A push valve 20 fitted into a through hole 12 and a through hole 14 implemented in the adapter 10 and formed of a body 21, a rod 22, and a head 23; It is inserted into one side of the through hole 12 implemented in the adapter 10, the packing 30 to prevent the departure of the push valve 20; comprises.

In the embodiment of the present invention, as shown in Figure 1, the adapter 10 is screwed to the water supply pipe 300 is installed on the wall of the bathroom or toilet, the tap water is supplied from the tap water, the adapter 10 of the One fastening nut 110 of the connection hose 100 is tightened and fastened to the outer nut part 11, while the other fastening nut 110 of the connection hose 100 is tightened and fastened to the faucet provided in the sink 200. .

Therefore, the tap water supplied from the water supply is supplied from the water supply pipe 300 to the tap water provided in the sink 200 through the adapter 10 and the connection hose 100, where the adapter 10 has a push valve 20 therein. ) Is installed and the connection hose 100 is not fastened, the supply of tap water is cut off, and conversely, when the connection hose 100 is fastened to the adapter 10, the push valve 20 is opened and the tap water is supplied. .

In the main configuration of the embodiment, the adapter 10 is implemented as a cylindrical shape having a through hole 12 in the center, as shown in Figs. 2 to 5 in the drawing, while the nut part 11 is formed on both outer sides of the through hole. The step 13 formed with the through hole 14 in the inner middle portion of the 12 is implemented.

One end of the nut part 11 formed on both sides of the adapter 10 is screwed to the water supply pipe 300, and the opposite end thereof is fastened by tightening the fastening nut 110 of the connection hose 100.

In addition, the push valve 20 in the main configuration of the embodiment, as shown in Figure 2 to 5, the body 21 is formed in a cylindrical shape with a groove 25 in the center and; A rod 22 having a predetermined length on one side of the body 21; And a head 23 formed at an end of the rod 22 and having a water supply hole 23a penetrated from the outer circumference to the center portion thereof.

The push valve 20 is preferably made of a plastic material excellent in durability and corrosion resistance, the body 21 is formed in a cylindrical shape while the groove 25 is formed inward in the center, a plurality of cylindrical outer periphery The protrusions 24 can be formed.

In addition, the rod 22 in the push valve 20 is implemented in a predetermined length on one side of the body 21 to a diameter smaller than the outer diameter of the body 21, the head 23 is formed at the end of the rod 22 do.

The head 23 formed at the end of the rod 22 is formed through the water supply hole 23a in a symmetrical form on the outer periphery, the water supply hole 23a is formed through the outer center at the outer periphery.

On the other hand, the packing 26 is inserted and installed to be in close contact with the side of the body 21 of the push valve 20 is formed, the packing 26 is penetrated by the side of the body 21 and the adapter 10 In close contact with the step 13 formed in the hole 12, airtightness is maintained.

In addition, in the main configuration of the above embodiment, the packing 30 prevents the detachment of the push valve 20 installed in the through hole 12 of the adapter 10 as shown in FIGS. When coupled to the water supply pipe 300, as a function to maintain the airtightness in close contact in the water supply pipe 300, the packing 30 is implemented in the form of a ring through the center, the stepped portion is formed on the outer side, push valve 20 ) Is fitted into the through-hole 12 of the adapter 10 in the fitted direction is fixed.

Looking at the assembled state of the water tap push valve according to an embodiment of the present invention made of such a configuration, as shown in Figure 4, the first of the push valve 20 in any one of the through-hole 12 in the adapter 10 The head 23 is fitted so that the head 23 is fitted through the through hole 14 formed in the step 13 of the through hole 12, and the through hole 12 is inserted in the direction in which the push valve 20 is fitted. The fitting 30 is fitted into the push valve 20 is installed so as not to be separated assembled.

The embodiment of the present invention assembled as described above is installed by coupling the nut portion 11 in the direction in which the packing 30 is fitted in the adapter 10 to the water supply pipe 300 to which tap water is supplied from the tap water. By tightening one fastening nut 110 of the connection hose 100 to the nut part 11, the tap water supplied from the tap water is supplied to the connection hose 100 through the water supply pipe 300 and the adapter 10.

In addition, looking at the operating state of the water supply push valve according to an embodiment of the present invention, first, as shown in Figure 2, when the main valve of the water supply in the state coupled to the adapter 10 to the water supply pipe 300, the water supply pipe 300 Tap water is supplied to the through-hole 12 of the adapter 10 through this, and the push valve 20 fitted in the through-hole 12 is pushed to the opposite side of the water supply pipe 300 due to the water pressure to the side of the body 21 The packing 26 is fitted in close contact with the step 13 to seal the through-hole 14 to keep the tap water blocked.

Next, referring to the operation state in which the tap water is supplied, as shown in FIG. 6, the connection hose 100 in which the packing 130 is fitted to the opposite nut part 11 of the adapter 10 coupled to the water supply pipe 300 is illustrated. When the fastening nut 110 is fastened and coupled, the injection hole 120 implemented at the end of the connection hose 100 pushes the head 23 of the push valve 20 and the packing 26 and the stepped portion fitted to the body 21. Since the 13 is separated from each other, the tap water supplied through the water supply pipe 300 is introduced between the protrusions 24 formed in the body 21 and the water supply hole 23a formed in the through hole 14 and the head 23 of the step 13. The tap water is supplied to the tap water through the connection hose 100 through the connection hose 100 as it is introduced into the injection hole 120 of the connection hose (100).

Therefore, when the connection hose 100 is fastened to the adapter 10 coupled to the water supply pipe 300, the tap opening of the connection hose 100 pushes the head 23 of the push valve 20 to supply tap water. Therefore, there is no need to open and close the valve separately during installation and repair work of the sink.

Meanwhile, in the embodiment of the present invention, when the push valve 20 is inserted into the through hole 12 of the adapter 10, the push valve 20 may be inserted into one of the through holes 12. Excellent in sex

In another embodiment of the present invention, as shown in Figure 7 to 8, the spring in the through hole 12 of the adapter 10 to be located between the body 21 and the packing 30 of the push valve 20. As the 40 is built-in, in this case, even if the water pressure of the tap water supplied to the water supply pipe 300 is weak or the hydraulic pressure does not work, the spring 40 supported by the packing 30 is the body of the push valve 20 ( As the packing 26 and the step 13 are in close contact with each other by pushing the stepped portion 21 in the direction in which the step 13 is positioned, the through-hole 14 is sealed to maintain a state in which the tap water is blocked.

In addition, as another embodiment of the head 23 formed in the push valve 20 in the present invention, as shown in Figs. 9 to 10 in the drawing, the head 23 without forming the water supply hole 23a in the head 23, To implement a plurality of uneven protrusions (23b) and uneven grooves (23c) in the longitudinal direction on the outer periphery of, in this case a plurality of uneven protrusions (23b) formed in the head 23 is the injection hole 120 of the connection hose 100 Tap water is introduced into the through hole 14 of the step 13 so that the tap water is introduced, and the tap water is supplied to the inlet 120 of the connection hose 100 through the plurality of uneven grooves 23c.

In addition, as another embodiment of the assembled state in the present invention, as shown in Figure 11, the adapter 10 in the fastening nut 110 of the connection hose 100 to the opposite through-hole 12 in which the packing 30 is fitted After assembling the assembled packing 130, the fastening nut of the connecting hose 100 to the nut part 11 of the adapter 10 so that the inlet 120 of the connecting hose 100 is fitted into the packing 130. 110) can be tightened to combine.

In this case, the injection hole 120 of the connection hose 100 is first inserted into the packing 130 inserted into the through hole 12 of the adapter 10, and then the fastening nut 110 of the connection hose 100 is inserted into the adapter 10. Tighten and tighten the nut 11 of the assembly is easy.

The preferred embodiments of the present invention have been described above with reference to the present invention, and are not limited to the above embodiments, and those skilled in the art through the above embodiments do not depart from the gist of the present invention. Can be implemented in a variety of changes.

It is an invention with industrial applicability as a technology related to a push valve that is installed in a water supply pipe where tap water is supplied from a water supply and supplies tap water to a wash basin, a toilet, a sink, a bathtub, and the like.

Claims

An adapter 10 screwed to the water supply pipe 300 through which tap water is supplied from the tap water; A push valve 20 fitted to the adapter 10 and implemented with a body 21, a rod 22, and a head 23; A packing 30 fitted to one side of the adapter 10 to prevent separation of the push valve 20 and to be in close contact with the water supply pipe 300 to maintain airtightness;

The adapter 10,

The through hole 12 is formed in a cylindrical shape, and the nut part 11 is formed at both sides of the outer side, and the step 13 having the through hole 14 formed in the inner middle portion of the through hole 12 is implemented. Faucet push valve, characterized in that.
The method of claim 1;

Push valve 20,

A body 21 formed in a cylindrical shape and having a groove 25 formed in a central portion thereof; A rod 22 having a predetermined length on one side of the body 21; And a head (23) formed at an end of the rod (22) and having a water supply hole (23a) penetrated from the outer circumference to the center portion.
The method of claim 2;

The body 21 of the push valve 20 is a water tap push valve, characterized in that a plurality of protrusions 24 are implemented on the outer periphery of the cylindrical.