KR200375463Y1 - shower faucet controllable water temperature, self stop and instant stop by using one handle - Google Patents

Abstract

The present invention relates to a shower that can control the water temperature and autism and instant index with one handle, the disk surface 210 on the bottom to enable the mixing control of hot and cold water with one handle 330 in the shower used in the bathroom or kitchen In addition, the hot and cold water mixing pipe (200) formed therein is enabled to rotate, and the self-closing valve (300) is operated by the pressing operation of the handle (330) to be discharged for a predetermined time, and then the piston (360) returns to its original position. Autism is made, and if necessary, by immediately pulling the handle 330 to the outside (止水) is possible immediately, the metal hose 170 with the shower head 180 is attached to the flexible tube 190 ) It is installed to be able to withdraw from the inside to the outside for a long time to put the shower head 180 at the end of the flexible tube 190 or pulled out from the flexible tube 190 so that it can be used conveniently.

Description

Shower faucet controllable water temperature, self stop and instant stop by using one handle}

The present invention relates to a bathroom and kitchen shower that can control the water temperature, autism and immediate index with one handle, and mixes hot and cold water to enable the mixing and control of hot and cold water with a single handle in the shower used in the bathroom (bathroom) or kitchen. In addition to enabling the rotation of the disk, and withdrawal for a certain time by the pressing action, the piston is returned to its original position to perform the self-closing operation, and if necessary, the water can be immediately discharged by pulling the handle. The outlet pipe is installed to be withdrawn from inside the flexible pipe so that the shower head can be placed at the end of the flexible pipe or pulled out of the flexible pipe for a long time if necessary.

In general, public baths are equipped with an upright shower with a showerhead mounted above the height of a person on the wall, and a seated shower to allow water to be used while sitting. The seated shower is connected to a hot and cold water pipe installed inside the wall. A long shower hose is connected to the body, and a shower head is attached to the end of the hose, and the shower head can be used while being inserted into a holder attached to a predetermined position on the wall or the shower head can be removed from the holder. .

On the other hand, in order to prevent waste of water, there is a water-saving button or self-closing valve in the shower faucet body or the shower head. Not only was it inconvenient because it had to be held, but one hand was not available at all when washing the body, and the self-closing valve was provided on the body of the shower faucet. As in the case, there is not only the inconvenience of having to use the shower head by hand, but when using both hands as in the case of washing the head, the shower head is mounted on the holder. Are limited by the angle and direction of water jet For example, the other person was insufficient to point both adults and children are conveniently used.

The present inventors have been registered as a "chair shower" in Utility Model Registration No. 362932 in order to solve such a conventional problem, it is possible to wash the hair more conveniently by using both hands when using the seat shower, The shower head can be supported without attaching a separate shower head holder on the wall, and various people with different heights can adjust the shower head's water spray angle and direction according to their needs. If the water is finished on the way, pull the handle to the outside to make the water immediately.

On the other hand, the present inventors have installed the seated shower in the preliminary registration of the present inventors, the bar can not be used by taking a long shower head when showering and a combination of autism valve and hot and cold water mixing valve is complicated appearance and inconvenient operation There was a disadvantage.

The present invention was devised to solve all the problems of the shower according to the preliminary registration proposal of the present inventors, the object of the present invention is to use the shower head (spray) installed in the bathroom (bathroom) or kitchen as needed To reduce the number of parts and reduce the manufacturing cost by integrating the self-closing valve and the hot / cold water mixing valve, and to make the use more convenient and to provide a simple shower in appearance. .

In order to achieve the above object, the present invention is provided with a hot and cold water supply chamber connected to hot water pipes and cold water pipes at the lower part, a hot and cold water mixing room is provided at the middle part, and a discharge room for discharging the mixed water at the upper part. Torso; A mixing tube installed in the body of the hot / cold water mixing chamber and having a disk surface formed on the bottom surface thereof so as to mix hot and cold water of the hot / cold water supply chamber while being rotated by an external handle; It consists of a magnetic valve which is installed inside the mixing pipe and operated from the outside, the magnetic valve is a housing detachably coupled to the body, a spindle passing through the housing, a handle coupled to the upper portion of the spindle, A return spring for returning the handle to its original position, a guide coupled to the lower portion of the housing, a piston coupled to the lower portion of the spindle, and a cylinder into which the piston is inserted. The orifice in which the operating water for pushing up is formed, and the mixing tube is rotated by rotating the handle to adjust the mixing state of the hot and cold water, and the piston is pushed out and discharged for a predetermined time by pressing the handle, and then the autism is made. If necessary, provide a shower so that the index can be achieved immediately by pulling the handle.

The present invention is also a metal hose is connected to the discharge chamber of the upper body, the end of the metal hose is attached to the shower head, the metal hose is installed in a state that is inserted into the flexible tube, one end fixed to the shower cover In addition, a weight is attached to the metal hose inside the shower cover to provide a shower head which can be used while the shower head is inserted into the flexible tube as needed or with a long draw out.

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

1 is a front view of the shower according to an embodiment of the present invention, Figure 2 is a cross-sectional view showing the internal structure of the shower according to the present invention, Figure 3 is an enlarged cross-sectional view showing a valve structure of the shower according to the present invention. 4 is a cross-sectional view showing a state in which the valve is pressed open.

As shown in FIGS. 1 to 4, the shower according to the present embodiment is installed and used in the bathroom, and the hot and cold water supply rooms 130 and 140 connected to the hot water pipe 110 and the cold water pipe 120 are respectively connected to the lower part. It is provided, the middle portion is provided with a hot and cold water mixing chamber 150, the upper body 100 is provided with a discharge chamber 160 for discharging the mixed water; Mixing tube formed on the bottom surface of the body 100 to be mixed with the hot and cold water in the hot and cold water supply chamber (130, 140) is installed in the internal hot and cold water mixing chamber 150, the outside by rotating the handle 330 200; The aeration valve 300 is installed inside the mixing pipe 200 and is operated from the outside. The autism valve 300 includes a housing 310 detachably coupled to the body, and the housing 310. A penetrating spindle 320, a handle 330 coupled to an upper portion of the spindle 320, a return spring 340 for returning the handle 330 to its original position, and a lower portion of the housing 310 coupled thereto. It comprises a guide 350, a piston 360 coupled to the lower portion of the spindle 320 and a cylinder 370 into which the piston 360 is inserted, the piston 370 at the bottom of the cylinder 370 Orifice 372 into which the operating water for pushing up) is formed, and by rotating the handle 330, the mixing pipe 200 is rotated to adjust the mixed state of hot and cold water and press the handle 330. The piston 360 is pressed out and discharged for a certain time, and then autism is made. Pulling the 330 to the immediate index is made.

In the present embodiment, the handle 330 is a hot and cold water mixing function as well as autism function, the inner surface 332 of the handle 330 is made of a polygon rather than circular, the housing 310 is the handle 330 is fitted The outer surface 312 of) is also made of the same polygon, when the handle 330 is rotated, the housing 310 is also rotated at the same time, the mixing tube 200 is firmly screwed to the bottom of the housing 310 is mixed The pipe 200 is also rotated at the same time to mix the hot and cold water of the bottom of the mixing pipe 200, the disk surface 210 is rotated to be able to arbitrarily adjust the mixing ratio of the hot and cold water, the shape of the disk surface 210 Since the mixing method of the hot and cold water is the same as in the conventional disk-type mixing faucet, a detailed description thereof will be omitted.

The metal hose 170 is connected to the discharge chamber 160 of the upper part of the body 100, the shower head 180 is attached to the end of the metal hose 170, the metal hose 170 is shown in FIG. As shown in FIG. 1, one end is fixed to an upper portion of the shower cover 101 and is installed in a flexible tube 190 that can maintain a bent state at an arbitrary angle. The metal hose 170 is sufficient. It extends in length and the weight 172 is suspended from the metal hose 170 of the inside of the shower cover 101, if necessary, as shown in Figure 6 the metal hose 170 from the flexible pipe 190 When the shower head 180 is pulled out and used to come closer to the human body or other objects, or the shower head 180 is pushed in after use, one end of the metal hose 170 again by the weight of the weight 172 is inside the shower cover 101. It is to be stored in.

The body 100 is supplied with hot and cold water from the hot and cold water pipes 110 and 120 embedded in the wall and mixed by rotating the handle 330 as described above to obtain a proper temperature, and adjusted to an appropriate temperature. Water is discharged to the shower head 180 at the end of the metal hose 170 via the autism valve 300 inside the body 100, the autism valve 300 is started by the pressing operation.

Reference numeral 352 in the drawing is a packing attached to the lower portion of the guide 350 is in close contact with the piston 360 is raised by the return spring 340 to block the discharge of water, and the reference numerals 364 and 366 are the spindle 320 When the piston 360 enters the cylinder 370 by pressing the handle 330 by the connector for connecting the piston 360 to the lower end of the cylinder and the O-ring for watertightness, the cylinder 370 was filled inside. The hydraulic fluid is discharged toward the guide 350 through the gap between the connector 364 which is blocked by the o-ring 366 and the through hole in the center of the piston 360, so that the piston 360 is pushed into the cylinder 370. You can enter.

In addition, reference numeral 332 in the figure is a control bolt screwed to the inside of the handle 330, by adjusting the depth of the handle 330 by adjusting the adjustment bolt 332 can adjust the autism time long or short. In addition, the adjustment bolt 332 is installed inside the cap 334 of the handle 330 and is not exposed to the outside anyone can be adjusted arbitrarily.

In the present invention, the lower end of the cylinder 370 is formed with an orifice 372 into which the operating water flows, and an outlet 378 is formed on the inner surface of the cylinder 370.

In addition, one end of the compression coil spring 380 in close contact with the inner bottom of the cylinder 370 is fitted into the orifice 372, and one end of the compression coil spring 370 is not separated from the lower outer side of the cylinder 370. The compression coil spring 370 is bent so as to be pushed back and forth by the piston 360 in the cylinder 370 to prevent the orifice 372 from being blocked by foreign matter contained in the water. Since it is the same as Utility Model Registration No. 362932, which is a pre-registration proposal of the inventor, a detailed description thereof will be omitted.

The operation state of the self-closing valve in the seated shower of the present invention configured as described above will be described.

First, when the shower is not used, the autism valve 300 is closed, that is, as shown in FIG. 3, the autism valve blocking the connection passage between the hot / cold water mixing chamber 150 and the discharge chamber 160 ( The piston 370 is in close contact with the packing 352 attached to the lower portion of the guide 350 of the 300 by the return spring 340 to block the discharge of water. Water in the hot / cold water mixing chamber 150 flows through the orifice 372 and is filled to push up the piston 360.

In such a state, when the handle 330 is pressed at a predetermined angle in order to discharge water at an appropriate temperature, the through hole at the center of the piston 360 attached to the lower end of the spindle 320 as shown in FIG. The watertight state of the o-ring 366 which was blocking between the connector 364 is released, that is, when the connector 364 is pressed and the part sealed by the o-ring 366 is opened, the operating water inside the cylinder 370 is released. As illustrated by the short arrow A1, the piston 360 is pushed into the cylinder 370 by being discharged to the outside, that is, the discharge chamber 160.

When the piston 360 descends, the water between the piston 360 and the packing 352 under the guide 350 opens and the water on the hot / cold water mixing chamber 150 side is shown by a long arrow A2. The discharge chamber 160 flows into the outlet 378 formed at the side of the cylinder 370, passes through the gap between the spindle 320 and the guide 350, and through the outlet 354 radially formed at the side surface of the guide 350. Is discharged to and is sprayed to the outside from the shower head 180 attached to the end of the metal hose 170.

The discharge of water continues for a certain time and is then shut off by itself. This is caused by the flow of water into the cylinder 370 through the orifice 372 perforated in the lower part of the cylinder 370 at the same time as the discharge of the water. This is because the 360 is gradually pushed up to return to its original position and close to the packing 352 of the lower part of the guide 350 to be closed again.

In addition, since the compression coil spring 380 is inserted into the orifice 372, the piston 360 is pressed to press the compression coil spring 380, thereby acting as a kind of pin, and thus the small orifice 372. It will be able to eliminate the phenomenon of clogging by various foreign substances contained in the tap water, if not used for a long time again if you press the handle 330 several times repeatedly, the orifice 372 blocked by the foreign matter is opened and normally Autism can be exercised.

On the other hand, in the present invention, when the use of the water while the water is discharged by pressing the handle 330, pulling the handle 330 to the outside as shown in FIG. 372), as well, the piston 360 is not formed inside the cylinder 370 because the cylinder 370 rapidly flows in a large amount through the gap between the packing 362 and the inner wall of the cylinder 370. Since it is not sucked back into the interior, the water is immediately discharged, thereby minimizing waste of water.

FIG. 7 is a sectional view showing another embodiment of the present invention, which is a structure of a showerhead applied to a kitchen, and FIG. 8 is a sectional view showing a showerhead (spray head) drawn out from a flexible tube in FIG. .

7 and 8, only the shapes of the bathroom shower and the cover 101 illustrated in FIGS. 1 to 6 are different from each other, and thus the remaining structures are the same, and thus redundant description thereof will be omitted.

In the present embodiment, the engaging portion 102 for fitting into the installation hole of the sink (not shown) is formed in the lower portion of the cover 101, the tightening screw 103 is coupled to the engaging portion 102, the cover ( The entire shower, including 101, can be mounted on the sink, and the long metal hose 170 and the weight 107 are positioned in the sink.

As described above, since the shower head is fixed to the end of the flexible tube when using the shower installed in the bathroom or the kitchen, water can be made by using both hands by making the flexible tube adjustable in an arbitrary direction and angle. It is convenient, and if necessary, the shower head can be withdrawn for a long time to wash every corner.The water temperature control and autism function are done with one handle, so the operation is simple and the appearance is simple. When pulled out, the index is formed immediately, which has practical effects such as minimizing waste of water.

1 is a front view of the shower according to an embodiment of the present invention,

2 is a plan sectional view showing the internal structure of the shower shown in FIG.

3 is an enlarged cross-sectional view illustrating a valve structure of the shower illustrated in FIG. 2;

4 is a cross-sectional view showing a state in which the valve is pressed,

5 is a cross-sectional view showing a state of pulling a handle for an instant index,

6 is a front view showing a state in which the shower head is drawn out of the flexible tube in the shower shown in FIG. 1;

Figure 7 shows another embodiment of the present invention, a cross-sectional view showing the structure of a shower applied for kitchen,

FIG. 8 is a cross-sectional view illustrating a state in which the showerhead is drawn out from the flexible tube in FIG. 7.

* Explanation of symbols for main parts of the drawings

100: body 110: hot water pipe

120: cold water pipe 130: hot water supply room

140: cold water supply chamber 150: hot and cold water mixing chamber

160: discharge chamber 170: metal hose

180: shower head 190: flexible tube

200: mixing tube 210: disk surface

300: magnetic valve 310: housing

320: spindle 330: handle

340: return spring 350: guide

360: Piston 362: Packing

370: cylinder 372: orifice

378: outlet 380: compression coil spring

Claims (3)

Hot and cold water supply chambers 130 and 140 are respectively connected to the hot water pipe 110 and the cold water pipe 120 at the lower portion, the hot and cold water mixing chamber 150 is provided at the middle portion, and the discharge chamber in which the mixed water is discharged ( Body 100 provided with 160; Mixing tube formed on the bottom surface of the body 100 to be mixed with the hot and cold water in the hot and cold water supply chamber (130,140) while being installed in the internal hot and cold water mixing chamber 150 is rotated by an external handle (button) 200; The aeration valve 300 is installed inside the mixing pipe 200 and is operated from the outside. The autism valve 300 includes a housing 310 detachably coupled to the body, and the housing 310. A penetrating spindle 320, a handle 330 coupled to an upper portion of the spindle 320, a return spring 340 for returning the handle 330 to its original position, and a lower portion of the housing 310 coupled thereto. It comprises a guide 350, a piston 360 coupled to the lower portion of the spindle 320 and a cylinder 370 into which the piston 360 is inserted, the piston 370 at the bottom of the cylinder 370 1) The orifice 372 into which the operating water flows to push up) is formed. The method according to claim 1, A metal hose 170 is connected to the discharge chamber 160 above the body 100, and a shower head 180 is attached to an end of the metal hose 170, and the metal hose 170 has a shower cover ( 101 is installed in a state in which one end is fixed to the flexible tube 190 is fixed, the water hose with a handle, characterized in that the weight 172 is attached to the metal hose 170 inside the shower cover 101 Bathroom and kitchen showers with adjustable, autism and immediate index. The method according to claim 1 or 2, The inner surface 332 of the handle 330 is made of a polygon, and the outer surface 312 of the housing 310 into which the handle 330 is fitted is also made of a polygon to rotate the handle 330 and simultaneously the housing 310. Is rotated, the mixing tube 200 is screwed to the lower end of the housing 310 is to be able to arbitrarily adjust the mixing ratio of hot and cold water by rotating the disk surface 210 of the bottom of the mixing tube 200 Bathroom and kitchen shower with one handle, water temperature control, autism and instant index.