KR200301555Y1 - self closed valve device for pipe water - Google Patents

Abstract

The present invention relates to a water-only self-closing valve device for reducing resources by opening the water supplied from the tap water by mechanical means for a certain time and then automatically shut off, particularly with a housing member formed with an inlet and an outlet. ; A push member pressed by the user to supply a predetermined amount of water from the discharge port of the housing member; A shaft member operated in conjunction with the push member; A control means operated in conjunction with the shaft member to control the flow of water such that water flowing through the inlet is discharged through the outlet, and comprising a control member, a fastening bolt, a support member, and a sealing member; A lower case member for guiding the operation of the control means such that the flow of water introduced into the inlet is controlled by the vertical operation of the control means; An upper case member assembled to an upper portion of the lower case member; An upper housing member which fixes the upper case member without flowing and is assembled with the housing member to form an exterior; And a restoring spring for restoring the push member and the control means to the original state so that a predetermined amount of water is discharged through the discharge port by the push member located above the upper housing member. When the control means is located at the top dead center, the water flowing into the inlet is prevented from being discharged by the sealing member of the control means, and when the push member is pressed, the side inlet of the lower case member is opened by the sealing member of the control means to a certain amount. Water will be discharged.

Description

Water self-closing valve device {self closed valve device for pipe water}

The present invention relates to a water-saving self-closing valve device that can further reduce resources by opening the water supplied from the tap water by mechanical means for a certain period of time, and then automatically shuts down. Especially, the manufacturing cost is down due to the compact structure. The present invention relates to a water-only self-closing valve device capable of doubling the precision of operation at the same time and easily controlling a certain amount of water discharged from the outside.

In general, when cold water or hot water is used, it is rare to receive exactly the necessary amount and use it continuously while the water is turned on.

For example, in the case of showering or brushing, the user takes a large amount of water while showering or brushing in the state where water is discharged, which causes a huge waste of resources.

In order to solve such a problem, the inventors of the present invention invented a water-only self-closing valve device for automatically discharging water discharged after a certain time by a mechanical means.

That is, the inventors of the present invention, the utility model application for the water supply autism valve device for February 22, 1999 in the Republic of Korea and received a utility model registration (registration number 20-0154140) on May 17, 1999.

Conventional Utility Model Registration No. 20-0154140 devised by the inventors of the present invention, as described in Figure 1 and the claims, the inside of the cylindrical housing 300 in which the water supply port 301 and the water outlet 302 is formed symmetrically up and down The first cylinder 100, the second cylinder cap 200, and the valve assembly 160 for pressure control are embedded and covered by the housing cover 310, and the push handle 152 is connected to the shaft 150 to provide a valve. In the water-only self-closing valve device configured to be integrated with the inner valve 161, the piston valve body 162, etc. of the assembly 160 so as to be able to move up and down on the shaft 150, the upper portion of the first cylinder cap 100 The first cylinder cap 100 and the second cylinder cap 200 are fastened by forming the threaded portions 101 and 206 on the outer circumferential surface and the lower inner circumferential surface of the second cylinder cap 200, respectively, and the second cylinder cap 200. Is combined with the housing cover 310 to push the storage tank 202 at the bottom by the sixth packing material 207 and the seventh packing material 208. The water outlet 302 and the water supply port 301 is configured to be assembled in the housing 300, but the center of the second cylinder cap 200 and the first cylinder cap 100, the shaft 150 passes through The valve assembly 160 is coupled to the lower end of the shaft 150, and the upper end of the valve handle 160 is coupled to the upper cylinder 151 between the second cylinder cap 200 and the first cylinder cap 100. The valve assembly 160, which is built around the shaft 150 and is assembled to push the shaft 150 upward, is embedded in the pressure chamber 181 sealed by the first cylinder cap 100. The inner valve 161 coupled to the lower end of the 150 is fixed to the end 164 of the central through hole 163 of the piston valve body 162 via the first packing agent 165, and the piston valve body ( On the outer circumferential surface of 162, an annular valve 170 having a small diameter orifice 166 is fixed with a second packing material 167. The end portion 168 of the piston valve body 162 has a V-shaped cross section. 3rd packing material (1 69) is installed to wrap in an annular, characterized in that to operate with the lifting of the shaft 150.

Such a conventional water-only autistic valve device for water use has a problem in that precise passage is not achieved due to the complexity of the structure, as well as the structure is not compact because the passage of the water flows in and out.

The present invention has been made in view of the above problems, and an object of the present invention is to provide a water-only autistic valve device for water supply which can further increase the precision of operation at the same time as the manufacturing cost is down due to the compactness of the distribution channel structure. There is.

1 is an internal structure diagram schematically showing an internal structure of a water-only self-closing valve device applied to a conventional example.

Figure 2 is a perspective view showing the appearance of a water-only self-closing valve device applied to the present invention.

Figure 3 is an exploded perspective view showing an exploded main parts of the water-only self-closing valve device applied to the present invention.

Figure 4 is an internal structure showing a closed state of the water-only self-closing valve device applied to the present invention.

Figure 5 is an internal structure showing an initial state of pushing the push member of the water-only self-closing valve device applied to the present invention.

Figure 6 is an internal structure showing an open state of the water-only self-closing valve device applied to the present invention.

Figure 7 is an enlarged cross-sectional view showing an enlarged main part of the water-only self-closing valve device applied to the present invention.

Figure 8 is a state diagram showing a state of minimizing the amount of water discharged through the outlet to adjust the cover member of the water-only self-closing valve device applied to the present invention.

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

10 ... housing member 11 ... inlet

12 ... Discharge outlet 13 ... Thread 1

14 ... protrusion 20 ... push member

21 ... Joining protrusion 22 ... Second thread

30 ... shaft member 31 ... third thread

32.Joint groove 33 ... 4 thread

40 Control means 41 Control element

42 ... fastening bolt 43 ... support member

44 ... sealing member 50 ... lower case member

51 ... bottom outer protrusion 52 ... side inlet

53 Lower part inlet 54 Lower part

60 ... Anti-clogging spring 70 ... Upper case member

71.Operating hole 72 ... Top discharge outlet

73.Top outer protrusion 74 ... Reinforcement rib

80 ... upper housing member 81 ... 8th thread

82.Upper operating hole 83 ... First sealing member

84.Second sealing member 90 ... Restoring spring

100. Cover member

In order to achieve the above object, the water-operated autism valve device of the present invention is to open the water supplied from the tap water for a certain period of time by a mechanical means and automatically shut off the water-only autism type that can further reduce resources. In the valve device; The upper part is opened, an inlet is formed on one side so that water from the tap water flows in, and a discharge port is formed on the other side to discharge the water introduced into the inlet, and a first screw part is formed on an inner upper surface of the first screw part. A housing member having a protrusion protruding from the lower side; A user presses the user to supply a predetermined amount of water from the discharge port of the housing member, and a push member having a coupling protrusion formed with a second screw portion at the center of the bottom surface thereof; A shaft member which is operated in conjunction with the push member and has a third screw portion formed at an upper portion thereof so as to be screwed with a second screw portion of a coupling protrusion of the push member, and a coupling groove formed at a lower portion thereof with a fourth screw portion; It is operated in conjunction with the shaft member to control the flow of water so that water flowing through the inlet is discharged through the discharge port, and the control member assembled to the lower portion of the shaft member, the control member is assembled to the shaft member A fastening bolt screwed to the coupling recess of the shaft member, a support member screwed to the control member assembled to the shaft member by the fastening bolt, assembled to the control member, and supported by the support member for airtightness. Control means comprising a sealing member for holding; Guide the operation of the control means to control the flow of water introduced into the inlet by the vertical operation of the control means, the upper portion is formed in an open cylindrical shape, the center of the bottom of the water introduced through the inlet is introduced A lower projection having a lower inlet formed therein so as to have a perforated side, and a lower case member having a side inlet formed at a side thereof so that water introduced through the inlet is introduced; An operating hole is assembled to an upper portion of the lower case member, the shaft member is accommodated in the center of the upper surface so that the shaft member is operated up and down, and the water flowing into the side inlet of the lower case member is outside the operating hole. An upper case member having an upper discharge port for guiding the flow of water to be discharged to the discharge hole; The upper case member is fixed without flowing, and is assembled with the housing member to form an exterior, and an eighth screw portion is formed on a lower outer surface to be screwed with the first screw portion of the housing member. An upper housing member in which an upper operation hole is formed to operate the member; Restoring the push member and the control means to the original state so that a predetermined amount of water is discharged through the discharge port by the push member located above the upper housing member, and is provided between the push member and the upper housing member. It is characterized by consisting of a spring.

According to such a manual-only self-closing valve device according to the present invention, when the control means is located at the top dead center, the water flowing into the inlet by the sealing member of the control means is blocked from being discharged, pressing the control means As the side inlet of the lower case member is opened by the sealing member, water introduced into the inlet is discharged to the outlet through the lower case member and the upper case member, so that a predetermined amount of water is smoothly discharged.

Hereinafter, with reference to the accompanying drawings an embodiment of a water-only self-closing valve device applied to the present invention will be described in detail.

Figure 2 is a perspective view showing the appearance of the water-only self-closing valve device for water applied to the present invention, Figure 3 is an exploded perspective view showing an exploded main parts of the water-only self-closing valve device applied to the present invention, Figure 4 Is an internal structure diagram showing a closed state of the water-only autism valve device applied to the present invention, Figure 5 is an internal structure diagram showing an initial state of pushing the push member of the water-only autism valve device applied to the present invention, 6 is an internal structural view showing an open state of the water-only autism valve device applied to the present invention, Figure 7 is an enlarged cross-sectional view showing an enlarged main part of the water-only autism valve device applied to the present invention, 8 is a state diagram showing a state in which the amount of water discharged through the discharge port is minimized by adjusting the cover member of the water-only self-closing valve device applied to the present invention.

2 to 8, reference numeral 10 is a housing member having an open upper portion, one side of the inlet 11 is formed so that water from the tap water is introduced, the other side so that the water introduced into the inlet 11 is discharged The discharge port 12 is formed.

In addition, a first screw portion 13 is formed on an inner upper surface of the housing member 10, and a protrusion 14 protrudes from the lower side of the first screw portion 13 so that a lower case member to be described later is fixed. Formed.

In addition, the discharge port 12 is formed in the upper portion of the protrusion 14 formed on the inner surface of the housing member 10, and the inlet 11 is formed in the lower portion of the protrusion 14.

On the other hand, the reference numeral 20 is a push member that the user presses so that a predetermined amount of water is supplied from the discharge port 12 of the housing member 10, the engaging projection 21 is formed with a second screw portion 22 is formed in the center of the bottom surface have.

In addition, the reference numeral 30 is a shaft member which is operated in conjunction with the push member 20, the upper part of the third screw portion 31 to be screwed with the second screw portion 22 of the engaging projection 21 of the push member 20. ) Is formed.

In addition, a coupling recess 32 having a fourth screw portion 33 is formed at the lower portion of the shaft member 30 to fasten the control means described later.

On the other hand, reference numeral 40 is a control means for operating in conjunction with the shaft member 30 to control the flow of water so that water flowing through the inlet 11 is discharged through the discharge port 12, the shaft member 30 ) Is assembled at the bottom.

That is, the control means 40, the control member 41 and the control member 41 formed in the lower portion of the shaft member 30 to form a fine passage (R) with the shaft member 30 The fastening bolt 42 screwed to the coupling groove 32 of the shaft member 30 to be assembled to the shaft member 30, and the assembled bolt to the shaft member 30 by the fastening bolt 42 It consists of a support member 43 screwed to the control member 41 and assembled to the control member 41, and a sealing member 44 supported by the support member 43 to maintain airtightness, the shaft member ( It is operated in conjunction with 30) to control the flow of water so that water flowing through the inlet 11 is discharged through the discharge port (12).

In addition, the control member 41 is formed with a diameter larger than the diameter R1 of the lower portion of the shaft member 30 to form a fine passage R as shown in FIG. 8. An inner diameter (R3) formed integrally with the upper body portion (411) at the bottom of the upper body portion (411) and the upper body portion (411) and having a diameter smaller than the inner diameter (R2) of the upper body portion (411). ) Is formed on the outer surface of the lower body portion 413 having a fifth screw portion 414, and protrudes from the boundary between the lower body portion 413 and the upper body portion 411 to seal the sealing member 44. The support protrusion 412 to support and the lower body portion 413 so that the inner diameter (R4) is smaller than the inner diameter (R3) of the lower body portion 413 in the interior facing the support protrusion 412. It consists of an inner projection 415 protruding inward.

In addition, the fastening bolt 42 has a sixth screw portion 421 which is screwed with the fourth screw portion 33 of the shaft member 30 so that the control member 41 is assembled to the shaft member 30. It is formed of a screw body portion 422 and the head portion 423 integrally formed with the screw body portion 422 and accommodated in the lower body portion 413 of the control member 41.

In addition, the support member 43 has a seventh screw portion 433 which is screwed with the fifth screw portion 414 of the control member 41, the upper sealing of the sealing member 44 on the outside The first protrusion 431 supporting the portion and the second protrusion 432 supporting the lower sealing portion of the sealing member 44 are formed.

In addition, the sealing member 44 is the upper sealing portion 441 is fixed to the support protrusion 412 of the control member 41 and the first protrusion 431 of the support member 43, and the upper sealing A connecting portion connecting the lower sealing portion 442 supported by the second protrusion 432 of the support member 43 on which the portion 441 is supported, and the lower sealing portion 442 and the upper sealing portion 441. (443).

In addition, a packing member P is installed between the inner protrusion 415 of the control member 41 and the head 423 of the fastening bolt 42 as shown in the drawing.

On the other hand, the reference numeral 50 is a lower case member for guiding the operation of the control means 40 to control the flow of water introduced into the inlet 11 by the up and down operation of the control means 40, the upper cylindrical It is formed into a phase.

In addition, a lower outer protrusion 51 is formed at an upper end of the lower case member 50 so that the packing member is supported, and water introduced through the inlet 11 is formed at the center of the lower case member 50. A lower protrusion 54 is formed in which the lower inlet 53 is perforated so as to flow into the inside, and the side inlet 52 allows the water introduced through the inlet 11 to flow into the lower case member 50. ) Is formed.

In addition, the lower projection portion 54 of the lower case member 50, the anti-blocking spring (60) is blocked so that the lower inlet 53 is not blocked by foreign matter contained in the water flowing through the lower inlet (53). Is installed.

That is, the blockage preventing spring 60 is integrally formed with the coil part 61 which is installed in the lower protrusion part 54 and is compressed or expanded by the vertical operation of the control means 40 and the coil part 61. And an insertion part 62 inserted into the lower inlet 53 to clean the lower inlet 53 by pressing or expanding the coil part 61, thereby preventing the lower inlet 53 from being blocked. do.

In addition, reference numeral 70 is an upper case member assembled to an upper portion of the lower case member 50, the lower portion is open, the upper portion is assembled with the lower case member 50 to support the packing member (P) to maintain airtightness The outer projection portion 73 protrudes outward from the lower portion.

In addition, the upper case member 70 is formed with an operating hole 71 in which the shaft member 30 is accommodated so that the shaft member 30 is operated up and down at the center of the upper surface, and the outer side of the operating hole 71. The upper discharge port 72 is formed to guide the flow of water so that water introduced into the side inlet port 52 of the lower case member 50 is discharged to the discharge port 12.

In addition, the upper case member 70 is formed of a plastic injection molding, and a plurality of reinforcing ribs 74 are formed to reinforce its rigidity.

On the other hand, the reference numeral 80 in the figure is fixed to the upper case member 70 without flowing and at the same time as the upper housing member is assembled with the housing member 10 to form an appearance, the lower outer surface of the housing member 10 An eighth screw portion 81 is formed to be screwed into the first screw portion 13 of the upper portion, and an upper operation hole 82 is formed at the center of the upper surface so that the shaft member 30 is operated.

In addition, the upper sealing hole (83) is provided with a first sealing member (83) for maintaining the airtightness so that water does not leak into the gap between the shaft member (30) and the upper operating hole (82), The first sealing member 83 and the second sealing member 84 to further maintain the airtight so that water does not flow into the gap between the first sealing member 83 and the shaft member 30 on the upper surface of the upper case 70. ) Is installed.

In addition, reference numeral 90 denotes a restoring spring for restoring the push member 20 and the control means 40 to their original state so that a predetermined amount of water is discharged through the discharge port 12 by the push member 20. It is installed between the member 20 and the upper housing member 80.

In addition, reference numeral 100 is a cover member that is screwed and assembled with the upper housing member 80 so that the appearance of the upper housing member 80 is beautiful, and controls the degree of depression of the push member 20 to discharge the outlet 12 The amount of water discharged through) can be adjusted.

That is, when the cover member 100 is screwed with the upper housing member 80 to adjust the cover member 100, the height of the cover member 100 is adjusted as shown in FIGS. 4 and 8 so that the push member 20 is adjusted. The amount of water discharged through the discharge port 12 can be easily adjusted by controlling the degree of depressurization.

Next, the operation and effect of the water-only self-closing valve device according to the present invention configured as described above will be described.

First, a state in which a user does not press the push member 20, that is, a state in which water is not discharged through the discharge port 11 is as shown in FIG. 4.

That is, the push member 20 is raised to a top dead center by the elastic force of the restoring spring 90, and the shaft member 30 and the control means 40 assembled with the push member 20 are also As it rises to the top dead center, water introduced through the inlet 11 is not discharged through the outlet 11.

In more detail, the push member 20, the shaft member 30, and the control means 40 are maintained at a top dead center by the elastic force of the restoring spring 90, so that the The lower sealing portion 442 of the control means 40 is located above the side inlet 52 of the lower case member 50 and is in surface contact with the inner surface of the lower case member 50 to the inlet 11. The introduced water is not discharged to the discharge port 12.

At this time, the fastening bolt 42 of the control means 40 is the packing embedded in the upper portion of the head 423 of the fastening bolt 42 by the pressure of water introduced into the lower case member 50 By pressing the member P, water is not discharged into the micropath R formed between the control member 41 and the shaft member 30.

In addition, since the upper sealing portion 441 of the control means 40 is in surface contact with the outer surface of the upper case member 70, the water introduced into the inlet 11 is further discharged through the outlet 12. There will be no.

On the other hand, when the user presses the push member 20 to use water, as shown in Figures 5 and 6 the restoration spring 90 is pressed and at the same time the fastening bolt 42 of the control means 40 Head 423 is spaced apart from the packing member (P) is a micro-path (R) is generated between the control member 41 and the fastening member 42, the water flowing into the lower case 50 is It is introduced into the upper case member 70.

That is, when the push member 20 is pressed, a portion of the water stored in the lower case member 50 passes through the micropath R between the control member 41 and the fastening means 42. 70, so that the user can easily press the push member 20 due to the drop in the pressure of the lower case member 50.

In addition, when the push member 20 is continuously pressed, the fastening member 42 of the control means 40 presses the clogging prevention spring 60 while pressing the head of the fastening member 42, as shown in FIG. 7. The part 423 is in contact with the lower protrusion 54 of the lower case member 50.

At this time, the lower sealing portion 442 of the control means 40 is located on the lower side of the side inlet 52 of the lower case member 50, so that the inlet 11 and the inlet through the side inlet 52 The water is discharged to the discharge port 12 through the upper discharge port 72 of the upper case member 70 is supplied to the user.

That is, when the push member 20 is pressed, the lower sealing portion 442 of the control means 40 is located under the side inlet 52 of the lower case member 50 as shown in FIG. The inlet 11, the side inlet 52, the upper outlet 72, and the outlet 12 communicate with each other so that water introduced into the inlet 11 is discharged through the outlet 12. .

In addition, when the user releases the push of the push member 20 in the state shown in FIG. 7, the control means 40, the shaft member 30 and the push member by the elastic force of the restoring spring 90 As shown in FIG. 4, the lower seal portion 442 of the sealing member 44 is positioned above the side inlet 52 of the lower case member 50 so that the inlet hole 20 may be lifted. The water introduced into 11 is not discharged to the discharge port 12.

That is, when a predetermined time elapses after the user releases the push of the push member 20, the control means 40 is moved to the top dead center by the elastic force of the restoring spring 90, and through the discharge port 12. The flow of water discharged is to be stopped.

On the other hand, when the control means 40 is lowered to the bottom dead center by pressing the push member 20, the fastening bolt 42 of the control means 40 compresses the blockage preventing spring (60), The insertion part 62 of the anti-clogging spring 60 flows through the lower inlet 53 of the lower case member 50, thereby removing foreign substances when the foreign matter penetrates the lower inlet 53.

That is, since the insertion part 62 of the anti-clogging spring 60 flows through the lower inlet 53 by pressing the push member 20, the lower inlet 53 is prevented from being blocked by foreign matter. Done.

On the other hand, when the shaft member 30 is moved by pressing the push member 20, the shaft member 30 is the first sealing member 83 and the second sealing member 84 and the control means ( It is guided to the control member 41 of 40 to be operated in the vertical direction without flowing in the left and right direction, the operation is made more precisely, a predetermined amount of water introduced through the inlet 11 to the discharge port 12 It will be discharged.

In addition, the cover member 100 is screwed to the upper housing member 80 when the screw adjusting the cover member 100, the height of the cover member 100 is adjusted as shown in Figure 4 and 8 The amount of water discharged through the discharge port 12 can be more easily adjusted by controlling the degree of pressing of the push member 20, which can double the convenience of use.

As described above, according to the manual dedicated self-closing valve device according to the present invention, when the control means is located at the top dead center, the water flowing into the inlet is prevented from being discharged by the sealing member of the control means. As the side inlet of the lower case member is opened by the sealing member of the control means, the water flowing into the inlet is discharged to the outlet through the lower case member and the upper case member so that a certain amount of water is smoothly discharged. And since the configuration of the flow path according to the discharge is compact and the shaft member interlocked with the push member is operated up and down without flowing in the left and right direction, the operation is made more precisely, and the manufacturing cost can be further reduced by the compactness of the configuration. It works.

Claims (5)

In the water-only autism valve device for reducing resources by opening the water supplied from the tap water by mechanical means for a certain time and automatically shut off; The upper part is opened, and an inlet 11 is formed at one side so that water from the tap water is introduced, and a discharge port 12 is formed at the other side so that water introduced into the inlet 11 is discharged. (13) is formed, the lower side of the first screw portion 13 and the housing member (10) protruding projections (14); A user pushes the user to supply a predetermined amount of water from the outlet 12 of the housing member 10, and a push member 20 having a coupling protrusion 21 having a second screw portion 22 formed at a center of the bottom surface thereof; It is operated in conjunction with the push member 20, a third screw portion 31 is formed in the upper portion to be screwed with the second screw portion 22 of the engaging projection 21 of the push member 20, the lower A shaft member 30 having a coupling recess 32 formed with four threaded portions 33; It is operated in conjunction with the shaft member 30 to control the flow of water so that the water flowing through the inlet 11 is discharged through the discharge port 12, the control member assembled to the lower portion of the shaft member 30 (41), a fastening bolt 42 screwed to the coupling groove 32 of the shaft member 30 so that the control member 41 is assembled to the shaft member 30, and the fastening bolt 42 By the screw member and the control member 41 assembled to the shaft member 30 by the support member 43 assembled to the control member 41 and the support member 43 to maintain the airtight Control means (40) consisting of a sealing member (44); Guide the operation of the control means 40 to control the flow of water introduced into the inlet 11 by the vertical operation of the control means 40, the upper portion is formed in an open cylindrical shape, the center of the bottom A lower projection 54 is formed in which the lower inlet 53 is perforated so that the water introduced through the inlet 11 is introduced, and the side inlet 52 allows the water introduced through the inlet 11 to enter. Lower case member 50 is formed; An operating hole 71 is assembled to an upper portion of the lower case member 50, and the shaft member 30 is accommodated so that the shaft member 30 is vertically operated at an upper surface center thereof. An upper case member 70 having an upper discharge port 72 configured to guide the flow of water so that water introduced into the side inlet port 52 of the lower case member 50 is discharged to the discharge hole 12; The upper case member 70 is fixed without being flown and at the same time assembled with the housing member 10 to form an appearance, and the lower outer surface is screwed with the first screw portion 13 of the housing member 10. An upper housing member 80 having an eighth screw portion 81 formed thereon, and an upper operation hole 82 formed at an upper surface thereof to operate the shaft member 30; The push member 20 and the control means 40 are returned to their original state so that a certain amount of water is discharged through the discharge port 12 by the push member 20 positioned above the upper housing member 80. Restoration, water supply for self-closing valve device, characterized in that consisting of a restoring spring (90) installed between the push member (20) and the upper housing member (80). The method of claim 1, The discharge port 12 is formed in the upper portion of the protrusion 14 formed on the inner surface of the housing member 10, Water inlet-type valve device for a water, characterized in that the inlet 11 is formed in the lower portion of the projection (14). The method of claim 1, The control member 41, The upper body portion 411 and the bottom portion of the upper body portion 411 is formed to a diameter larger than the diameter (R1) of the lower portion of the shaft member 30 to form a fine passage (R) The lower body portion formed integrally with the upper body portion 411 and having an inner diameter R3 having a diameter smaller than the inner diameter R2 of the upper body portion 411 and having a fifth screw portion 414 formed on the outer surface thereof. 413, a support protrusion 412 protruding from the boundary between the lower body portion 413 and the upper body portion 411 to support the sealing member 44, and facing the support protrusion 412. It is made of an inner projection (415) protruding inside the lower body portion 413 so that the inner diameter (R4) is less than the inner diameter (R3) of the lower body portion 413, The fastening bolt 42 is, A screw body portion 422 formed with a sixth screw portion 421 which is screwed with the fourth screw portion 33 of the shaft member 30 so that the control member 41 is assembled to the shaft member 30; Is formed integrally with the screw body portion 422 and consists of a head portion 423 accommodated in the lower body portion 413 of the control member 41, The support member 43, A seventh screw portion 433 which is screwed into the fifth screw portion 414 of the control member 41 is formed therein, and an outer side of the first protrusion 431 supporting the upper sealing portion of the sealing member 44. A second protrusion 432 supporting the lower sealing portion of the sealing member 44 is formed, The sealing member 44, The upper sealing part 441 fixed to the support protrusion 412 of the control member 41 and the first protrusion 431 of the support member 43, and the support on which the upper sealing part 441 is supported. A lower sealing part 442 supported by the second protrusion 432 of the member 43 and a connection part 443 connecting the lower sealing part 442 and the upper sealing part 441. Autistic valve device for water supply. The method of claim 1, In the lower protrusion 54 of the lower case member 50, A clogging prevention spring 60 is installed so that the lower inlet 53 is not blocked by foreign matter contained in the water flowing through the lower inlet 53. The blockage preventing spring 60, The coil part 61, which is built in the lower protrusion part 54 and is compressed or expanded by the vertical operation of the control means 40, is integrally formed with the coil part 61, and the coil part 61 is crimped. Or an insertion part 62 inserted into the lower inlet 53 so as to clean the lower inlet 53 by expansion. The method of claim 1, The upper housing member 80, Autism valve device for water use, characterized in that the cover member 100 is screwed so as to control the degree of pressing of the push member 20 to easily control the amount of water discharged through the discharge port 12 .