KR20150125896A - Faucet valve of independent control type for cold water and hot water - Google Patents

Abstract

The present invention relates to a faucet used to control water quantity and temperature at a necessary rate by receiving cold water and hot water. The cold and hot water independent control type faucet independently discharges cold water and hot water through an outlet after controlling only the water quantity of the cold water and the hot water supplied into the faucet in a distribution cartridge without discharging mixed water through the outlet after mixing the cold water and the hot water in the distribution cartridge mounted on the faucet. Moreover, the faucet discharges the water through the outlet after controlling the water quantity through an independent transmission path without mixing the cold water and the hot water individually supplied to the faucet in the distribution cartridge; thereby not generating a back flow due to a pressure change caused by a different water pressure of the main faucet in the distribution cartridge mounted on the faucet. As such, when a user controls the water quantity of the cold water and the hot water discharged from the faucet, the water quantity is not changed due to the water pressure of the main faucet; thus providing safety and convenience for the user, by the faucet, to continuously use the water of a desired temperature.

Description

[0001] The present invention relates to a faucet valve having independent control type for cold water and hot water,

The present invention relates to a water tank for supplying cold water and hot water and regulating the water quantity and temperature to a necessary degree. The mixed water is mixed with cold water and hot water in a dispensing cartridge installed inside the water tank, The present invention relates to a cold / hot water independent regulated water supply system in which only the quantity of cold water and hot water supplied to the water supply conduit is controlled by a dispensing cartridge, and then the cold water and hot water are discharged independently through the discharge port.

Generally, the water supply is installed on one side of a wall or a facility such as a bathroom, a bathroom, or a kitchen, and receives cold water and hot water from a main water pipe installed in the building. One main water pipe consists of a main cold water pipe 70 'for transferring cold water and a main hot water pipe 71' for transferring hot water.

In addition, the main cold water pipe 70 'is supplied with cold water from a water storage tank (tank) and directly supplied to the water pipes V ₁ and V ₂ installed at various places. The main hot water pipe 71' And warms it in the boiler and supplies it to the water pipe (V ₁ ) installed in various places.

In addition, since the main cold water pipe 70 'and the main hot water pipe 71' are composed of large diameter pipes compared to the pipes installed before the water pipe, the water pressure P _t of the main pipe directly connected to the water storage tank is the largest, compared to the water pipe (70) pressure (P ₁₎ and a main hot water pipe (71 ') of the pressure (P ₂₎ is water pressure in the conductivity can be mixed to be a cold and hot water are mixed discharged (P ₃₎ of very It has a large value.

₁ , the water pressure P ₁ of the main cold water pipe 70 'and the main hot water pipe 71' are mixed with each other by mixing the cold water and the hot water at the first water conduction (V ₁ ) the pressure (P ₂₎ is or are nearly the equilibrium maintains the status, the user and by controlling the amount of cold and hot water are mixed by controlling the cartridge of the first number of conductive (V _1), the number of first conductivity (V ₁₎ The water pressure P ₁ of the main cold water pipe 70 'and the water pressure P ₁ of the main hot water pipe 71' in a certain space (a space in which cold water and hot water are mixed, hereinafter referred to as a ' P ₂ ) is kept constant and mixed water can be made.

However, if the cold water is used at the second water conduction line V ₂ connected to the main cold water line 70 ', the water pressure P ₁ of the main cold water line 70' is supplied to the main hot water line 71 And the water pressure P _{2 of} the main hot water pipe 71 'applied to the coma space of the first water conductive (V ₁ ) cartridge becomes lower than the water pressure P ₂ of the main cold water pipe 70' water pressure is relatively stronger than (P _1), a first number of conductive (V ₁₎ lethargy space of the cartridge has been mostly filled with hot water, mixing water discharged from the first number of conductive (V ₁₎ is mostly hot it consists of a heated There is a problem that the raw material is discharged.

In short, the main cold water pipe (70) pressure (P ₁₎ and a main hot water pipe (71 a 'in the pressure (P ₂₎ is simultaneously applied forming the equilibrium), coma space of the first number of conductive (V ₁₎ either water pressure (P ₁₎ water pressure (P ₂₎ in due coma space is the stronger water pressure (P ₂₎ to have species (type of water, such as cold water or hot water) and the other terminal haejimyeon is about to be applied to is to take up , The user experienced a sudden change in water temperature.

Also the coma space of the main cold water pipe (70) pressure (P ₁₎ and a main hot water pipe (71 ') of the pressure (P ₂₎ sudden due to sense changes, the first number of challenges (V _1), such as the In order to prevent water of one species from flowing backward through the main water pipe to which the water of the other kinds is transferred, the connecting portion of the cold water supply pipe of the first water conduction (V ₁ ) and the connection of the main cold water pipe 70 ' water pipe (71), each connecting portion has been a configuration in which the check valve (CV _1, CV ₂₎ mounted.

The following is a representative prior art for the water supply.

Korean Patent Registration No. 10-1145109 (2012.05.14) is related to a water supply for installing a wall, in which a water valve cartridge for controlling water temperature and flow rate is accommodated therein, and a control knob for controlling the opening and closing of the water valve cartridge And a water valve housing provided with a drain port for discharging water led out through the water valve cartridge to the outside, wherein the surface to be attached to the wall surface is opened, A water valve housing in close contact with the water valve housing; Hot water supply pipe installed inside the wall surface and connection means for flexibly coping with and connecting the cold / hot water inflow hole provided in the water supply valve cartridge to the cold / hot water inflow hole, And fixing means for pressing the connecting means from a lower surface of the water valve housing to provide a wall surface fixing force of the water valve housing.

In addition, although the above-mentioned prior art has the effect of facilitating the mounting of the wall by making it possible to mount and fix with a small number of parts, cold water and hot water are mixed in a cartridge (valve cartridge) In order to solve this problem, research and development are required.

[Patent Document 1] Korean Patent Registration No. 10-1145109 (2012.05.14)

The present invention relates to a technique for improving the problems of the prior art of water conduction. In the prior art, water and cold water, which have been supplied into water conduits, The water pressure of the main water pipe or the water pressure of the hot water of the main water pipe is changed so that the temperature of the water that has already been adjusted in the water pipe used is suddenly changed ;

There was a problem that the user could be burnt by sudden temperature change of water;

It is a main object of the present invention to provide a solution to this problem, because a user with an uncomfortable posture such as a head wrapping must re-adjust the handle of the waterproofing so as to re-adjust the temperature of the rapidly changed water.

The present invention has been made to solve the above-

And a hot water supply port, a cold water supply port, a cold water discharge port, and a hot water discharge port, and is provided with a main disk formed on one surface thereof. A main housing for feeding the cold water and the hot water, which have been regulated after being supplied, through the cold water discharge port and the hot water discharge port independently and discharging them to the discharge port; A distribution cartridge connected to one surface of the main disk to receive cold water and hot water from a cold water supply port and a hot water supply port to regulate the respective quantities, and to discharge cold water and hot water to the cold water discharge port and the hot water discharge port, respectively; And a handle connected to one side of the dispensing cartridge and adjusting a flow rate by adjusting a quantity adjusting bar provided on the dispensing cartridge.

In the cold / hot water independent regulated water conduction conduit according to the present invention, the cold water and the hot water supplied before the water supply are mixed with each other through the independent transfer path without mixing them in the distribution cartridge, The counterflow due to the pressure change due to the difference in the water pressure of the water discharge can be prevented from occurring in the distribution cartridge mounted inside the water discharge;

As a result, when the user adjusts the amount of cold water and hot water discharged from the water canal, the effect of the water pressure difference of the main water pipe is not changed.

It is possible to obtain an effect that the safety and convenience of the user who can continuously use the water of the appropriate temperature can be achieved.

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a schematic diagram of a conventional water conduit piping system.
FIG. 2 is a perspective view illustrating a cold / hot water independent regulated water conduction according to a preferred embodiment of the present invention. FIG.
FIG. 3 is an exploded perspective view showing a cold / hot water independent controlled water conduction according to a preferred embodiment of the present invention. FIG.
4 is a side cross-sectional view showing a state of installation of cold / hot water independent adjustable water conductors according to a preferred embodiment of the present invention.
FIG. 5 is a front sectional view showing a state of installation of cold / hot water independent adjustable water conductors according to a preferred embodiment of the present invention. FIG.
6 to 7 are exploded perspective views showing a cold / hot water independent adjustable water distribution cartridge according to a preferred embodiment of the present invention.
8 is a perspective view illustrating a sliding member of water-cooled, hot water independent adjustable water-conducting member according to a preferred embodiment of the present invention.
FIG. 9 (a) is a plan view showing a fixed disk for cold / hot water independent regulating water according to a preferred embodiment of the present invention. FIG.
FIG. 9 (b) is a plan view showing a sliding disk of cold / hot water independently adjustable water-conducting type according to a preferred embodiment of the present invention. FIG.
10 (a) is a cross-sectional view showing a state in which the cold water turning groove and the hot water turning groove of the cold / hot water independent adjustable water conductive are cut according to the preferred embodiment of the present invention.
10 (b) is a cross-sectional view showing a state in which the cold water turning groove and the hot water turning groove of the cold / hot water independent adjustable water conductive are opened according to the preferred embodiment of the present invention.
11 (a) to 11 (d) are cross-sectional views illustrating the relationship between the water inlet of the cold water turning groove, the hot water turning groove, and the fixed disk according to the operating state of the cold / hot water independent controlled water conduction according to the preferred embodiment of the present invention.

A hot water supply port 11b, a cold water discharge port 11c, and a hot water discharge port 11d. The cold water supply port 11a, the hot water supply port 11b, the cold water discharge port 11c, and the hot water discharge port 11d, And a main disk 11 formed on one side of the first water hole and supplied with cold water and hot water from the outside and supplied to the cold water supply hole 11a and hot water supply hole 11b, A main housing 10 for independently delivering cold water and hot water adjusted in quantity of water after passing through the cold water discharge port 11c and the hot water discharge port 11d and discharging them to the discharge port 13; The cold water supply port 11a and the hot water supply port 11b are connected to one surface of the main disk 11 to receive cold water and hot water from the hot water supply port 11b, A dispensing cartridge (20) for forwarding and discharging cold water and hot water, respectively; And a handle (40) connected to one side of the dispensing cartridge (20) and adjusting a flow rate by adjusting a quantity adjusting bar (24) provided in the dispensing cartridge (20) .

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will now be described more fully hereinafter with reference to the accompanying drawings, in which preferred embodiments of the invention are shown.

First, as shown in FIG. 4, the water conduction according to the present invention is installed at one side of a space or a facility such as a bathroom, a bathroom, or a kitchen, and is supplied with cold water and hot water from a main water pipe installed in the building. Further, the main water pipe comprises a main cold water pipe 70 for transferring cold water and a main hot water pipe 71 for transferring hot water, and a detailed description of cold water and hot water transferred through the main water pipe and the main water pipe is given in I will replace it with a little explanation.

As shown in FIG. 3, the main housing 10 has four first water holes formed on one surface thereof, including a cold water supply port 11a, a hot water supply port 11b, a cold water discharge port 11c, and a hot water discharge port 11d. The main disk 11 is provided with cold water and hot water from the outside and supplies the cold water and hot water to the cold water supply port 11a and the hot water supply port 11b, And the hot water outlet 11d, respectively, and are discharged to the discharge port 13. As shown in Fig.

3, the main disk 11 includes a cold water supply port 11a for supplying cold water supplied from the main water pipe to the following dispensing cartridge 20, hot water supplied from the main water pipe to the following dispensing cartridge 20 A cold water discharge port 11c for receiving the cold water transferred from the dispensing cartridge 20 and controlled by the water quantity and a hot water discharge port 11c for supplying the hot water transferred from the dispense cartridge 20, (11d) is provided on one surface.

That is, the first water hole, which is the four holes formed in the main disk 11, divides the cold water supplied to the dispensing cartridge 20 and the hot water discharged from the hot water and dispense cartridge 20 into the main housing 10 It is a configuration that acts as an intersection to transfer to the right place.

3, the cold water supply port 11a of the main disk 11 is connected to the cold water supply pipe 12a connected to the main cold water pipe 70 to receive cold water, The sphere 11b is connected to the hot water supply pipe 12b connected to the main hot water pipe 71 and receives hot water. The cold water discharge port 11c of the main disk 11 receives the cold water adjusted in the distribution cartridge 20 and discharges the cold water through the discharge port 13 formed in the main housing 10, The hot water outlet 11d of the main disk 11 is supplied with the hot water adjusted in the dispensing cartridge 20 and discharges the hot water through the discharge hole 13 formed in the main housing 10.

At this time, it is preferable that the four first hand holes of the main disk 11 are positioned in the same phase on one side of the flat main disk 11, So that it can be easily connected to the four first hand holes.

The discharge port 13 formed in the main housing 10 is configured to independently discharge the cold water and the hot water to the outside and is connected to the cold water discharge port 11c and the hot water discharge port 11d of the main disk 11, The ends of the connected cold water discharge pipe 12c and the hot water discharge pipe 12d are respectively positioned so as to mix and discharge the cold water and hot water.

At this time, a path control valve 50 is provided at a certain portion of the cold water discharge pipe 12c and the hot water discharge pipe 12d so that the cold water and the hot water are supplied to the main A hose connection port 60 (a cold water path 61 and a hot water path 62) directly connected to the discharge port 13 formed in front of the housing 10 or connected to another path of the path control valve 50 is formed. And can be independently discharged to the cold water path 61 and the hot water path 62 of the hose connected to the hose connecting port 60.

In addition, the main housing 10 may further include general fastening devices as shown in FIG. 4 for mounting on a wall or a facility.

The main housing 10 may further include a hollow auxiliary housing 14 mounted on one side of the main housing 10 to stably accommodate the main disk 11 and the following dispensing cartridge 20 And a dispensing cartridge 20 in which a part of the main disc 11 and a dispensing cartridge 20 are housed and a fixing ring housing 15 is fastened to the upper part of the auxiliary housing 14, Can be fixed.

3, the dispensing cartridge 20 is connected to one surface of the main disk 11 to receive cold water and hot water from the cold water supply port 11a and the hot water supply port 11b, The cold water outlet 11c and the hot water outlet 11d are configured to discharge cold water and hot water, respectively.

That is, the cartridges of normal water conductivity are supplied with cold water and hot water, and then mixed in the cartridge to be mixed water, and discharged to a single discharge port.

At this time, a certain space inside the cartridge for making the mixed water is in a state of receiving both the water pressure of the main cold water pipe 70 and the water pressure of the main hot water pipe, When cold water or hot water is used in another water conduction connected to the water pipe, the water pressure of the main water pipe used is relatively low.

As a result, since the unused water pressure of the main water pipe which acts on a certain space (hereinafter referred to as 'coma room') inside the cartridge is relatively stronger than the water pressure of the main water pipe which is used, Only the water is filled.

Therefore, the user adjusts the mixing degree of the cold water and hot water of the dispensing cartridge 20 so that warm water can be initially filled in the coma room. However, when the water used in the other water cones is cold water, Only the hot water is filled and the hot water is discharged to the outside. On the other hand, when the water used in the other water conduction is hot water, cold water is filled in the coma room, and only cold water is discharged to the outside.

On the contrary, since the dispensing cartridge 20 according to the present invention does not have a coma room, the water pressure of the main cold water pipe 70 only acts on the conveying path of the cold water, and the water pressure of the main hot water pipe 71 becomes the hot water conveying path Since the independent hydraulic action effect does not affect the supply and discharge of the relative species, any one of the species having a high water pressure can be supplied to the dispensing cartridge 20, (The direction of the cold water supply port 11a or the hot water supply port 11b of the main disk 11) so that the weak water species can not even be discharged to the outside of the waterproofing.

The dispensing cartridge 20 is also provided with a quantity adjusting bar 24. The quantity adjusting bar 24 controls the quantity of cold water and hot water in the dispensing cartridge 20, Any kind of configuration can be used as long as the inflow cold water and hot water can be controlled or the water quantity can be controlled.

2, the handle 40 is connected to one side of the dispensing cartridge 20 to adjust the quantity adjusting bar 24 provided on the dispensing cartridge 20, The handle 40 is lifted or lowered to the upper or lower side and rotated to the left or right side to change the number of cold water and hot water passing through the inside of the distribution cartridge 20 or the amount of cold water and hot water .

The handle 40 may be of a general construction, and a detailed description thereof will be omitted.

6 to 8, the distribution cartridge 20 is configured such that the lower case plate 21, the fixed disk 23, the sliding member 30, and the case 27 are sequentially connected from the lower side to the upper side .

That is, the lower portion of the dispensing cartridge 20 is connected to one surface of the main disk 11 and has a cold water supply port 21a communicating with four first hand holes of the main disk 11, 21b, a cold water discharge port 21c, and a hot water discharge port 21d, and the upper portion thereof has a grid-shaped disk groove 22 for separating the four second hand holes from each other (21); And a lattice jaw that is coupled to the disk groove 22 at a lower portion to be seated on the lower surface of the case lower plate 21. A polygonal cold water supply port 23a A fixed disk 23 having four third water holes each including a hot water supply port 23b, a cold water discharge port 23c, and a hot water discharge port 23d; The lower surface of the fixed disk 23 is slidably or rotatably attached to a lower surface of the upper surface of the fixed disk 23 and a cold water turning groove 32 A sliding member 30 provided in the hot water discharge groove 33 for communicating the hot water supply port 23b and the hot water discharge port 23d of the third water hole; A quantity adjusting bar 24 connected to one side of the sliding member 30 to adjust the flow rate by sliding or rotating the sliding member 30; The lower part is engaged with the lower case plate 21 and the lower case plate 21, the plate sliding member 30 and the quantity adjusting bar 24 are sequentially inserted into the hollow space. And a case 27 having an outflow hole 28 through which an upper portion of the bar 24 is drawn out.

7, the lower case is connected to one surface of the main disc 11 and is connected to the first water holes of the main disc 11 to communicate with the cold water supply port A second water hole 21a, a hot water supply hole 21b, a cold water discharge hole 21c and a hot water discharge hole 21d, and the upper portion thereof has a grid- And a disk groove 22 is provided.

That is, the lower case plate 21 is located on the upper side of the main housing 10, and the cold water supply port 11a formed on one surface of the main housing 10 corresponds to the cold water supply port 21a of the lower case plate 21 And the hot water supply port 11b formed on one surface of the main housing 10 is connected to the hot water supply port 21b of the lower case plate 21 and connected to the cold water discharge port 11c And the hot water outlet 11d formed on one surface of the main housing 10 is connected to the hot water outlet 21b of the lower case 21 by being connected to the cold water outlet 21c of the lower case 21, .

At this time, it is obvious that the four first and second hand holes should be formed so as to be tightly connected with each other so that water does not flow out. If necessary, the first and second hand holes may be provided with a compression packing (80) may be provided.

As shown in FIG. 6, the lattice-shaped disk grooves 22 provided at the upper portion of the lower case plate 21 are configured to separate the four second hand holes, and the lattice jaws formed at the lower portion of the fixed disk 23 So that the cold water and the hot water, which are respectively transferred through the four second hand holes, are prevented from flowing out.

At this time, after the lattice-shaped compression packing 80 corresponding to the disk groove 22 is fitted in the lattice-shaped disk groove 22, the lattice jaws under the fixed disk 23 may be correspondingly fastened.

As shown in FIG. 7, the fixed disk 23 is provided with a grid jaw that is coupled to the disk groove 22 at a lower portion thereof so as to be seated on the lower surface of the lower casing 21, And four fourth water holes each having a polygonal shape and including a cold water supply port 23a, a hot water supply port 23b, a cold water discharge port 23c, and a hot water discharge port 23d.

That is, the third water hole of the fixed disk 23 communicates with the second water hole of the lower case plate 21 to receive and discharge cold water and hot water. The cold water supply port 21a formed in the lower case plate 21 is fixed The hot water supply port 21b formed in the lower case plate 21 communicates with the cold water supply port 23a of the disk 23 and communicates with the hot water supply port 23b of the fixed disk 23, The cold water discharge port 21c formed in the lower plate 21 is configured to communicate with the cold water discharge port 23c of the fixed disk 23 to communicate therewith.

At this time, the lower portion of the fixed disk 23 is configured to have protruded lattice jaws corresponding to the lattice-shaped disk grooves 22 of the lower case plate 21 as shown in Fig. 7, Four polygonal third hand holes, each of which communicates with the hand hole and have a polygonal shape, are provided. The third hand holes of the polygonal shape may have different shapes or the same shape.

The opening and closing of each of the third hand holes by the cold water turning groove 32 and the hot water turning groove 33 formed on the lower surface of the sliding member 30 according to the area or the cutting position of the third water hole formed depending on the shape, To adjust the degree of locking of cold water and hot water or the amount of cold water and hot water discharged.

9 (a), the cold water supply port 23a and the hot water supply port 23b have the same shape and size but are symmetrical to each other, And the cold water discharge port 23c and the hot water discharge port 23d may have the same shape and size but be symmetrical to each other.

The cold water discharge port 23c and the hot water discharge port 23d are formed to be smaller in size than the cold water supply port 23a and the hot water supply port 23b so that the sliding member 30 The cold water turning groove 32 and the hot water turning groove 33 are adjusted more finely to the cold water discharge port 23c and the hot water discharge port 23d so that the cold water and hot water can escape Thereby realizing the effect of improving the accuracy of water flow control and water flow control by the dispensing cartridge 20.

" 형태로 배열로 구성되어, 상부 한 쌍의 수공으로는 냉수와 온수를 각각 공급하고, 하부 한 쌍의 수공으로는 슬라이딩부재(30)에 의하여 전향된 냉수와 온수를 각각 배출하도록 구성될 수 있다.
More specifically, the third hand hole is formed as shown in Fig. 9 (a)

Quot ;, and the cold water and the hot water are supplied to the upper pair of hand holes, respectively, and the cold water and the hot water respectively directed by the sliding member 30 are discharged through the lower pair of hand holes .

As shown in FIG. 6, the sliding member 30 is slidable or rotatable in a state in which the lower surface of the sliding disk 30 is in close contact with one surface of the upper surface of the fixed disk 23, and a cold water supply port 23a, And a hot water outlet groove 33 for communicating the hot water outlet port 23c with the hot water outlet port 23d and the hot water outlet port 23d of the third water hole. Is connected to one side of the sliding member 30 to adjust the flow rate by sliding or rotating the sliding member 30.

2, when the handle 40 located in the horizontal state A with respect to the ground is changed to the raised state B, the water amount adjustment bar 24 is tilted forward or backward, 30 is slid forward or rearward from the upper surface of the fixed disk 23 and the user rotates the handle 40 to the left (D) or right (C) To rotate on the upper surface of the fixed disk 23.

At this time, the cold water turning groove 32 and the hot water turning groove 33 provided on the lower surface of the sliding member 30 are shifted according to the sliding or rotating of the sliding member 30, and the cold water supply port 23a The amount of cold water directed to the cold water discharge port 23c and the amount of hot water directed to the hot water discharge port 23d from the hot water supply port 23b.

In addition, the cold water turning groove 32 and the hot water turning groove 33 adjust the opening / closing degree and the opening / closing degree of the third hydraulic cylinder depending on the area or the fine position formed depending on the shape, And the discharge amount of hot water can be controlled.

" 형태로 각각 독립되는 배열을 하여, 좌측의 전향홈으로는 냉수를 전향시키고, 우측의 전향홈으로는 온수를 전향시킨다.9 (b), the inclined grooves of the sliding member 30 are formed in the cold water deflection grooves 32 (see FIG. 9 (b)) having the same direction as the arrangement direction of the cold water supply port 23a and the cold water discharge port 23c (Right side), a hot water inlet groove 33 (left side) formed by a long hole in the same direction as the arrangement direction of the hot water supply port 23b and the cold water discharge port 23c. That is, the cold water turning groove 32 and the hot water turning groove 33 are formed as shown in FIG. 9 (b)

&Quot;, the cold water is turned to the left turning groove, and the hot water is turned to the right turning groove.

One end of the water amount adjusting bar 24 is connected to one side of the upper part of the sliding member 30 and the other end of the water amount adjusting bar 24 is connected to the handle 40 to adjust the direction of the handle 40, As shown in Fig. At this time, the quantity adjustment bar 24 can be supported in a pin-fitting manner on a certain portion of the sliding member 30 for tilting (for sliding the sliding member 30) of the quantity adjustment bar 24, The sliding member 30 can be configured to be rotatable in the hollow of the case 27 for rotation of the quantity adjustment bar 24 (for rotating the sliding member 30).

The lower part of the case 27 is engaged with the lower case 21 and the lower case 21, the plate sliding member 30 of the fixed disk 23 and the quantity adjusting bar 24 are inserted in the hollow in sequence And an outlet hole 28 through which an upper portion of the water amount adjustment bar 24 is drawn out.

In addition, the sliding member 30 receives the adjusting force by the handle 40 by the quantity adjusting bar 24, and receives the adjusting grooves 30 formed on one side of the lower surface of the sliding member 30, 6, a sliding disk (not shown) having a cold water turning groove 32 and a hot water turning groove 33 on the lower surface thereof may be used as long as it can adjust the opening / 31); An intermediate disc (34) fastened to the upper portion of the sliding disc (31) and having a through groove (35) through which the lower part of the quantity adjustment bar (24) can be inserted; And a through groove 37 communicating with the through groove 35 of the intermediate disk 34 at a central portion thereof so that an upper portion of the intermediate disk 34 is slidably mounted and a tilt- And an upper portion of the guide block 36 is rotatably supported on the take-out hole 28 of the case 27. The upper portion of the guide block 36 rotates It is preferable to be constructed so as to be inserted therein.

That is, the sliding disk 31 has a structure corresponding to a predetermined lower portion of the sliding member 30 and has a cold water turning groove 32 and a hot water turning groove 33 on a lower surface thereof. At this time, the description of the cold water turning groove 32 and the hot water turning groove 33 will be replaced with the above description.

The intermediate disc 34 has a structure corresponding to an intermediate portion of the sliding member 30 and is fixed to the upper portion of the sliding disc 31 and has a through- And a groove (35). At this time, the lower portion of the intermediate disk 34 is fixedly coupled to the sliding disk 31, and the upper portion of the intermediate disk 34 is non-fixedly coupled to the lower portion of the guide block 36.

In addition, the through-groove 35 provided at the center of the intermediate disk 34 has such a size as to allow a certain portion of the end of the water quantity adjustment bar 24 to be built in, and the water quantity adjustment bar 24, A space for securing movement of a certain portion of the lower end of the quantity adjusting bar 24 is provided.

In addition, the guide block 36 has a through groove 37 which is seated on the lower portion of the intermediate disk 34 so as to be slidable and communicates with the through groove 35 of the intermediate disk 34, And the quantity adjustment bar 24 is supported so as to be adjustable in inclination forward and backward, and is contained in the through groove 37.

3 or 7, the upper portion of the guide block 36 is inserted into the outlet hole 28 of the case 27 so as to be rotatable, and is guided by the guide block 36, The guide block 36 can be rotated inside the case 27 when the guide block 36 is rotated by the handle 40 and the sliding disc 31 fixedly connected to the lower portion of the intermediate disc 34 connected to the guide block 36 Can be rotated on the upper surface of the fixed disk 23.

At this time, both side portions of the intermediate disk 34 are formed so as to form a straight outer circumferential surface parallel to each other, and on both sides of the guide block 36, a pair of the intermediate disks 34 An auxiliary guide 38 may be provided.

The pair of auxiliary guides 38 may protrude downwardly from the side of the guide block 36 so as to cover the side of the intermediate disk 34 in a straight line, So that the intermediate disc 34 sliding forward or rearward from the lower portion of the intermediate disc 34 is not laterally displaced.

The through hole 37 provided at the center of the guide block 36 is in communication with the through hole 35 of the intermediate disc 34 so that the number of the adjusting bar 24 can be built in. A pin hole 26 may be formed in a certain portion of the guide block 36 provided with the fixing pin 25 so as to be inserted and fixed perpendicularly to the forming direction of the through hole 37, The water amount adjusting bar 25 passes through the water amount adjusting bar 24 and is then fastened to the guide block 36 so that the water amount adjusting bar 24 can be inclined forward or backward with respect to the fixing pin 25 as a center.

That is, the lower part of the quantity adjustment bar 24 passes through the through groove 37 of the guide block 36 and the upper part of the water supply bar 24 is exposed to the upper part of the through groove 37 of the guide block 36, . At this time, a certain portion of the lower end of the quantity adjusting bar 24 is moved in the direction of the diameter of the intermediate disk 34 in accordance with the movement of the quantity adjusting bar 24, which is inclined around the fixing pin 25 by adjusting the inclination of the handle 40 And can enter and exit through the through-hole 35.

Further, the quantity control bar 24 having the above-described configuration is configured so that the body is curved forward or backward based on a portion supported by the guide block 36 (corresponding to a portion through which the fixing pin 25 passes) When the upper body corresponding to the upper part of the quantity adjusting bar 24 is in parallel with the through groove 37 of the guide block 36 about the supporting part, The lower body corresponding to the lower portion is tilted with respect to the through groove 37 of the guide block 36 so that the lower portion of the lower body corresponding to the lower portion of the water amount adjusting bar 24 by the inclination adjustment of the water amount adjusting bar 24 by the handle 40 It is possible to improve the moving force of the motor.

Hereinafter, the operation of the cold / hot water independent regulated water conduction according to the present invention will be described.

When the handle 40 according to the present invention is positioned at a position corresponding to the position M as shown in FIG. 2, the flow of cold water and hot water is interrupted, so that no water is discharged. At this time, Is in a state of being in communication with the cold water supply port 23a of the fixed disk 23 but not in communication with the cold water discharge port 23c and the hot water deflection groove 33 of the sliding disk 31 is in a state of being in communication with the cold water supply port 23a of the fixed disk 23, Is in a state of being in communication with the hot water supply port (23b) of the fixed disk (23) but not in communication with the hot water discharge port (23d).

The cold water supplied from the main cold water pipe 70 is transferred to the cold water supply port 11a of the main disk 11 through the cold water supply pipe 12a, Passes through the cold water supply port 21a of the lower case plate 21 connected to the cold water supply port 11a and then is filled in the cold water supply port 23a of the fixed disk 23. [

The hot water is also transferred from the main hot water pipe 71 to the hot water supply port 11b of the main disk 11 through the hot water supply pipe 12b in the main housing 10, After passing through the hot water supply port 21b of the lower case plate 21 connected to the hot water supply port 23a of the fixed disk 23, the hot water supply port 23b of the fixed disk 23 is filled.

Ii) In the subsequent cold water use step, the user rotates the handle 40 in the C direction (arbitrary direction) as shown in Fig. 2, lifts the handle 40 upwards (in the B direction) The quantity adjustment bar 24 connected to the handle 40 rotates in the C direction and the sliding member 30 on which the quantity adjustment bar 24 is mounted is rotated in the direction C in the hollow interior of the case 27, The cold water turning groove 32 of the sliding disk 31 communicates the cold water supply port 23a of the fixed disk 23 with the cold water discharge port 23c so that the cold water can be turned. At this time, the hot water return groove 33 of the sliding disk 31 is communicated with the hot water supply port 23b of the fixed disk 23 but is not communicated with the hot water discharge port 23d, so that the flow for the hot water flow is blocked.

The cold water having passed through the cold water supply port 23a of the fixed disk 23 passes through the cold water discharge port 21c of the lower case plate 21 and then passes through the cold water discharge port 11c of the main disk 11, 13 to the cold water discharge pipe 12c.

(I)), the same step up to the common step of (i) is carried out. After the user rotates the handle 40 in direction D as shown in FIG. 2, the handle 40 is lifted up The quantity adjustment bar 24 connected to the handle 40 rotates in the direction D and the sliding member 30 on which the quantity adjustment bar 24 is mounted is rotated in the direction D in the hollow of the case 27 The hot water inlet groove 33 of the sliding disk 31 communicates the hot water supply port 23b of the fixed disk 23 with the hot water discharge port 23d so that the hot water can be changed . At this time, the cold water return groove 32 of the sliding disk 31 communicates with the cold water supply port 23a of the fixed disk 23 but is not communicated with the cold water discharge port 23c, so that the flow for the cold water flow is blocked.

The hot water having passed through the hot water supply port 23b of the fixed disk 23 passes through the hot water discharge port 21d of the lower case plate 21 and then passes through the hot water discharge port 11d of the main disk 11, 13 to the hot water discharge pipe 12d.

(Iii) the common steps of (i) are the same, and when the user moves the handle 40 to the position M as shown in FIG. 2, D, the handle 40 is lifted upwards (in the direction of B) so that a lot of cold water is discharged and a relatively small amount of hot water is discharged. When the quantity adjustment bar 24 connected to the handle 40 is moved to M The sliding member 30 on which the water amount adjusting bar 24 is mounted is rotated in the middle of the case 27 in the middle of M and D while being rotated so as to be positioned in the middle of the sliding discs D and D, The cold water deflection groove 32 of the fixed disk 23 communicates the cold water supply port 23a of the fixed disk 23 with the cold water discharge port 23c to allow the cold water to be directed in a large amount, The hot water supply port 23b of the fixed disk 23 and the hot water discharge port 23d are communicated with each other in a small size, So that a small amount of water can be turned into enemies.

The cold water having passed through the cold water supply port 23a of the fixed disk 23 passes through the cold water discharge port 21c of the lower case plate 21 and then passes through the cold water discharge port 11c of the main disk 11, The hot water that has passed through the hot water supply port 23b of the fixed disk 23 passes through the hot water discharge port 21d of the lower case plate 21 and is discharged to the cold water discharge pipe 12c connected to the main disk 11, Water discharge port 12d of the discharge port 13 and the hot water discharge pipe 12d connected to the discharge port 13. [

V) In addition, the use of lukewarm water to use warm water (the quantity of hot water> the quantity of cold water) is the opposite of the above iv), and the hot water conversion of the sliding disk 31 The same process as in (iv) is performed except that the amount of hot water turned by the groove (33) is larger than the amount of cold water turned by the cold water turning groove (32).

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, It is possible to carry out various changes in the present invention.

10: main housing 11: main disk
11a: Cold water supply port 11b: Hot water supply port
11c: cold water outlet 11d: hot water outlet
12a: cold water supply pipe 12b: hot water supply pipe
12c: cold water discharge pipe 12d: hot water discharge pipe
13: discharge port 14: auxiliary housing
15: stationary ring housing 20: dispensing cartridge
21: Lower case plate 21a: Cold water supply port
21b: hot water supply port 21c: cold water outlet
21d: hot water outlet 22: disk groove
23: fixed disk 23a: cold water supply port
23b: hot water supply port 23c: cold water outlet
23d: hot water outlet 24: quantity adjustment bar
25: Fixing pin 26: Pinhole
27: Case 28: Drawer of case
30: Sliding member 31: Sliding disk
32: cold water return groove 33: hot water return groove
34: intermediate disc 35: through-hole of intermediate disc
36: guide block 37: through-hole of guide block
38: Auxiliary guide 40: Handle
50: path control valve 60: hose connector
61: Cold water 62: Hot water
70, 70 ': main cold water pipe 71, 71': main hot water pipe
80: Crimp packing

Claims (5)

And a main disk 11 formed on one surface of the first water hole having a cold water supply port 11a, a hot water supply port 11b, a cold water discharge port 11c and a hot water discharge port 11d, The cold water and the hot water are supplied to the cold water supply port 11a and the hot water supply port 11b, respectively, and then the cold water and hot water controlled in quantity are respectively supplied to the cold water discharge port 11c and the hot water discharge port 11d independently A main housing 10 for transferring and discharging the liquid to the discharge port 13;
The cold water supply port 11a and the hot water supply port 11b are connected to one surface of the main disk 11 to receive cold water and hot water from the hot water supply port 11b, A dispensing cartridge (20) for forwarding and discharging cold water and hot water, respectively;
And a handle (40) connected to one side of the dispensing cartridge (20) for adjusting a flow rate by adjusting a quantity adjusting bar (24) provided in the dispensing cartridge (20) Adjustable water challenge.
The method according to claim 1,
The dispensing cartridge (20)
The lower part is connected to one surface of the main disk 11 and has a cold water supply port 21a, a hot water supply port 21b, a cold water discharge port 21c, And a hot water discharge port (21d), and an upper portion of the lower case plate (21) having a grid-like disk groove (22) for separating the four second water holes;
And a lattice jaw that is coupled to the disk groove 22 at a lower portion to be seated on the lower surface of the case lower plate 21. A polygonal cold water supply port 23a A fixed disk 23 having four third water holes each including a hot water supply port 23b, a cold water discharge port 23c, and a hot water discharge port 23d;
The lower surface of the fixed disk 23 is slidably or rotatably attached to a lower surface of the upper surface of the fixed disk 23 and a cold water turning groove 32 And a hot water deflection groove (33) for communicating the hot water supply port (23b) of the third hand and the hot water discharge port (23d);
A quantity adjusting bar 24 connected to one side of the sliding member 30 to adjust the flow rate by sliding or rotating the sliding member 30;
The lower part is engaged with the lower case plate 21 and the lower case plate 21, the plate sliding member 30 and the quantity adjusting bar 24 are sequentially inserted into the hollow space. And a case (27) having an outlet hole (28) through which an upper portion of the bar (24) is drawn out.
3. The method of claim 2,
The cold water discharge port 23c and the hot water discharge port 23d of the fixed disk 23 are configured to have a smaller size than the cold water supply port 23a and the hot water supply port 23b. Can Challenge.
3. The method of claim 2,
The sliding member (30)
A sliding disk (31) having a cold water turning groove (32) and a hot water turning groove (33) on a lower surface thereof;
An intermediate disc (34) fastened to the upper portion of the sliding disc (31) and having a through groove (35) through which the lower part of the quantity adjustment bar (24) can be inserted;
And a through groove 37 communicating with the through groove 35 of the intermediate disk 34 at a central portion thereof so that an upper portion of the intermediate disk 34 is slidably mounted and a tilt- And a guide block (36) for supporting the adjustment bar (24) and housing the adjustment bar (24) in the through groove (37)
Wherein the upper portion of the guide block (36) is configured to be rotatably inserted into the outflow hole (28) of the case (27).
5. The method of claim 4,
The quantity adjustment bar (24)
And the body is bent forward or backward with respect to a portion supported by the guide block (36).

Images