KR20120102423A - Remover of remaining water of piping connection - Google Patents

Remover of remaining water of piping connection Download PDF

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Publication number
KR20120102423A
KR20120102423A KR1020110020576A KR20110020576A KR20120102423A KR 20120102423 A KR20120102423 A KR 20120102423A KR 1020110020576 A KR1020110020576 A KR 1020110020576A KR 20110020576 A KR20110020576 A KR 20110020576A KR 20120102423 A KR20120102423 A KR 20120102423A
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KR
South Korea
Prior art keywords
shower head
pipe
residual water
piston member
water
Prior art date
Application number
KR1020110020576A
Other languages
Korean (ko)
Inventor
홍기
Original Assignee
홍기
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 홍기 filed Critical 홍기
Priority to KR1020110020576A priority Critical patent/KR20120102423A/en
Publication of KR20120102423A publication Critical patent/KR20120102423A/en

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K3/00—Baths; Douches; Appurtenances therefor
    • A47K3/28—Showers or bathing douches
    • A47K3/281—Accessories for showers or bathing douches, e.g. cleaning devices for walls or floors of showers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • B05B1/18—Roses; Shower heads
    • B05B1/185—Roses; Shower heads characterised by their outlet element; Mounting arrangements therefor
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/04—Water-basin installations specially adapted to wash-basins or baths
    • E03C1/0404—Constructional or functional features of the spout
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C2001/026—Plumbing installations for fresh water with flow restricting devices

Abstract

PURPOSE: A device for removing residual water of a pipe connection type shower head is provided to improve market competitive power and reliability of products. CONSTITUTION: A device for removing residual water of a pipe connection type shower head comprises a pipe(110), an ascending and descending piston member(120), and a check valve(130). The pipe is installed between the shower head and pipe and has an air inlet hole. The ascending and descending piston member is installed to receive the repulsive power of a spring installed inside the pipe. An airtight packing for selectively opening and closing the air inlet hole is installed in the ascending and descending piston member. The check valve is installed inside the ascending and descending piston member and controls the discharge of water.

Description

Remover of remaining water of piping connection

The present invention relates to a residual water removing apparatus for removing residual water remaining in a shower head after a shower in a bathroom, and more particularly, after using a conventional shower head in which a residual water removing device is not formed. Residual water present in the shower head relates to a pipe-connected residual water removal device to enable the removal of the residual water irrespective of the angle of use of the shower head.

In general, a space where a person lives is provided with a bathroom for washing the body cleanly, and a shower head is installed in the bathroom to connect the faucet to wash the body more comfortably.

The shower head installed as described above may be installed via a flexible hose (also called "cobra"), and may be installed directly connected to a pipe connected to a faucet.

When washing the body using the showerhead of the installation method using a flexible hose of the above installation method, the showerhead is washed while moving the showerhead from place to place while holding the showerhead in one hand.

On the other hand, the flower-type (aka "flower of the sunflower") showerhead is connected to the faucet, the end connected to the showerhead is installed in a horizontal pipe which is located on the ceiling spaced from the wall, the flower-type shower When showering by spraying water through the head, the shower head is standing under the shower head, and the shower head is horizontal (parallel) because the shower head is standing under the shower.

When the shower head is closed by using the shower head described above, the bottom of the faucet handle is closed, and water is immediately flushed out of the shower head, but after a certain time, residual water remaining on the shower head and the pipe flows down.

This phenomenon is that the water remaining on the showerhead and the pipeline is temporarily filled inside by the atmospheric pressure and gradually flows down through the droplet showerhead as air is introduced into the showerhead and the pipeline from the outside.

The above phenomenon depends on the structure and installation use of the shower head. The shower head connected to the flexible hose is mounted obliquely at an inclination to the mounting holder fixed to the wall so that the residual water gradually falls out at the beginning of the shower. At the same time, residual water does not spill out at once.

On the other hand, the flower type showerhead is horizontal, and the pipelines to which the flower type showerheads are connected are parallel, so that the water filled on the pipeline parallel to the flower type showerhead gradually flows air into the pipeline. As the airway is formed and the vacuum inside it is destroyed, the water remaining in the pipeline temporarily flows down at once.

As the above water is generated in an unpredictable situation, while washing clothes while wearing clothes under a shower head, a problem of suddenly soaking clothes in the water stream, or being surprised, occurs.

Unexpected water pouring from the showerhead as described above occurs when the room is quiet or quiet at night, resulting in a considerable noise, which can cause fatal accidents such as miscarriage to pregnant women. This happens too.

In order to solve the above problems, a residual water removal apparatus for a shower which can remove residual water is filed with a patent application No. 10-2005-74721 and published on September 7, 2005, publication number 10-2005-88971 It has been published in an issue.

Residual water removal device of the above-mentioned prior invention is to be installed directly in the shower head, so it can not be applied to the shower head that is used in the existing installation.

Therefore, there is a problem in that the existing showerhead lacking residual water removal device or the showerhead in use cannot be grafted, and thus, there is a problem in that the existing showerhead needs to be replaced to prevent the damage caused by the residual water. .

The present invention was developed in order to solve the problem of the device for removing the residual water existing in the conventional shower head, the purpose of which is connected to the pipeline and the pipeline is connected to the faucet to enable the discharge of water and water A residual water removal device is installed between the shower heads to remove residual water present in the shower heads, and residual water is discharged from the shower head in unexpected situations after the shower is used. It is possible to prevent the accident by installing the residual water removal device, and air is introduced through the residual water removal device to the inside of the shower head regardless of the angle of use of the shower head. The problem that was impossible was solved and the residual water in the shower head was fundamentally eliminated. To increase the market competitiveness as well as improve reliability by pipeline-connected to provide an apparatus for removing residual water of the shower head.

The present invention for achieving the above object is a residual water removal device for removing the residual water generated in the shower head (1) installed to shower by spouting the water moving along the pipe line 10 that is extended from the faucet To

A pipe body 110 installed between the shower head 1 and the pipe line 10 and having an air inlet hole 113 formed to allow the inflow of air; Lifting piston member 120 is installed so as to receive a repulsion force of the spring 160 is installed into the pipe 110, the airtight packing (126) for selectively opening and closing the air inlet hole 113 and ; Located in the elevating piston member 120 is installed to be supported by the spring 150, the pipeline connected shower head, characterized in that composed of a check valve 130 for controlling the water block and discharge in the conduit (10) Achieved by a residual water removal device.

Residual water removal apparatus of the pipe-type shower head of the present invention described above, the pipe 10 and the shower head 1 is connected to the pipe 10 is installed to be connected to the faucet so that the discharge of water and the water can be cut. By installing the residual water removal device 100 in between to remove the residual water present in the shower head (1),

First, it is possible to prevent accidents caused by a sick or pregnant pregnant woman with residual water discharged from the shower head 1 in an unexpected situation after using the shower with the installation of the residual water removing apparatus 100;

Second, regardless of the use angle of the shower head (1), the air flows into the inside of the shower head (1) through the water removal device 100 to solve the problem that the residual water was impossible to remove according to the use angle of the shower head. It was done;

Third, by fundamentally eliminating the residual water generation in the shower head (1) can improve the market competitiveness and increase the reliability of the product;

Fourth, because it is configured to be installed between the pipe line 10 and the shower head (1) is a very useful invention that can easily solve the water pouring phenomenon which is a disadvantage of the shower in the existing sour.

Figure 1 is a separation configuration of the residual water removal device of the pipeline-type shower head according to the present invention.
Figure 2 is a one-stage operation state of the residual water removal device when the water is discharged through the shower head is installed residual water removal device of the pipeline-type showerhead according to the present invention.
Figure 3 is a two-stage operation state of the residual water removal device when the water is discharged through the shower head is installed residual water removal device of the pipeline-type showerhead according to the present invention.
Figure 4 is a one-stage operation state in which the residual water removal device is operated to a position for removing the residual water in a state in which water discharge is completed through the shower head installed with the residual water removal device of the pipeline-type shower head according to the present invention .
5 is a two-stage operation state in which the residual water removal device operates in a position for removing residual water in a state in which water discharge is completed through a shower head in which a residual water removal device of a pipeline-connected shower head is installed according to the present invention; .
Figure 6 is another exemplary embodiment of the residual water removal device of the pipe-type showerhead according to the present invention.

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

As shown in Figures 1 to 6, the residual water removal apparatus of the pipeline-type showerhead according to the present invention, the shower is installed so that the shower by spraying the water moving along the pipeline 10 that is piped extending from the faucet In the residual water removing apparatus for removing residual water generated in the head (1), the residual water removing apparatus 100 is a tubular body 110, the elevating piston member 120 is assembled to the inside of the tubular body, When the residual water is removed consists of a check valve 130 for shutting off the conduit (10).

The pipe 110 has a coupling portion 111 that is screwed to the connection portion 2 of the shower head 1 is formed in the lower portion, the coupling portion 112 to enable the screw connection with the conduit 10. ) Is formed, and the air inlet hole 113 is formed to allow the inflow of air at the time of removing residual water.

The elevating piston member 120 installed inside the tubular body 110 is installed to receive a repulsion force of the spring 160 positioned inside the tubular body 11.

The elevating piston member 120 has an installation groove 124 is formed in the upper side of the tubular body 121, the airtight packing 126 is assembled, the tube 110 in the upper portion around the installation groove 124. Piston 125 having an outer diameter corresponding to the inner diameter of the is formed, the lower side is made of a small outer diameter spaced apart from the inner diameter of the tubular 110, while at the same time blocking the flow generated at the lower end operation The guide protrusion 122 is formed to enable the inflow of the air to enable the inflow of air, and the check valve installation member 123 having the water transport path is assembled at the bottom of the body 121. will be.

The check valve installation member 123 has a spring support 123a formed in the center through the rib ribs to secure the water transport path, and is fitted into the lower portion of the body 121 of the elevating piston member 120. The coupling portion 123b to be fixed is formed at the top.

The airtight packing 130 installed as the installation recess 124 of the elevating piston member 120 is in close contact with the installation recess 124 formed by the outer circumferential surface of the body 121 of the elevating piston member 120 and at the same time stable fixing. A thick fixing part 126a is formed to be possible, and an airtight wing 126b is formed to be in close contact with the inner surface of the tubular body 110, and the airtight wing 126b is formed on the top of the fixing part 126a. , Based on the center of the lower length is formed up and down divided.

The check valve 130 is installed to be positioned inside the elevating piston member 120 to be supported by the spring 150 to control the water blocking and discharging in the conduit 10. Compression release hole 132 is formed to drain the water to a large amount of compression so that the compression can be released in the conduit 10 so that the blockage of the pipe 10 is possible. The guide protrusion 131 which is slid from the inner surface of the body 121 of the member 120 is formed.

The lower part of the main body is formed with a spring rod 134 into which the spring 150 is fitted.

The present invention, the retaining water removal device 100 is screw-mounted to the upper inner side of the tubular body 110, the assembly retainer 140 to maintain the assembly and at the same time to regulate the activity of the elevating piston member 120 Further provided, The assembly retainer 140 is provided with an airtight ring 141.

The lower end of the tubular body 110, as shown in the embodiment of Figure 6 is formed with a ball cloud 170 to enable the use angle of the shower head 1 to enable the rotation of the shower head (1).

The spring 160 is seated inside the tubular body 110 constituting the residual water removing apparatus 100 of the pipe-type shower head of the present invention having the above-described configuration.

After the spring 160 is seated, the check valve 130 is positioned inside the body 121 to receive the elastic repulsive force of the spring 150, and then the check valve installation member 123 is assembled.

The airtight packing 126 is installed in the installation recess 124 of the body 121 in which the check valve 130 is installed.

The assembling lifting piston member 120 assembled with the check valve 130 and the airtight packing 126 as described above is assembled into the inside of the tubular body 110.

The lifting piston member 120 assembled into the tubular body 110 is positioned above the spring 160.

In some cases, the residual water removing apparatus 10 in which the elevating piston member 120 is assembled into the conduit 110 is connected to the conduit 10, and an assembly retainer 140 is further installed in the conduit 110. In one state it may be connected to the pipeline (10).

The assembly of the residual water removal apparatus 100 formed as described above connects the connecting portion 112 of the upper part of the pipe 110 to the pipe line 10, and the lower connecting part 111 of the pipe body 110 of the shower head 1. After the shower is finished using the shower including the residual water removal device 100 connected to the connecting portion 2 to remove the residual water remaining in the shower head (1).

In the case of including a cloud ball at the lower end of the tubular body 110 as shown in FIG. 6, the fixing nut 3 is fastened to the connection part 2 in a state where the ball is positioned as the connection part 2 of the shower head 1. .

2 to 3 show the operation state of the residual water removal apparatus 100 when taking a shower by discharging water, Figure 2 is to operate the faucet handle to discharge the water into the pipeline 10 to the discharged water pressure The lifting and lowering piston member 120 is moved downward.

At this time, the spring 160 of the lower portion is compressed by the water pressure discharged, the air inlet hole 113 formed in the tubular body 110 in the state in which the lifting and lowering piston member 120 is moved downward airtight packing 126 Blocked by

Residual water removal device 100 is moved downward as shown in Figure 3 by the discharge pressure is applied to the check valve 130 by the discharge movement of the water continued in the state where the lifting and lowering piston member 120 is moved downward first Discharge of water into the shower head 1 will be started. As described above, the shower is discharged using the water discharged to the shower head 1, and when the shower is finished, the discharge of the water is blocked by using a faucet handle (not shown).

When the discharge of the water is stopped as described above, the check valve 130 installed into the lifting water descending piston member 120 of the residual water removing device 100 rises as shown in FIG. 4 by the repulsive force of the spring 15 to become a water passage. The upper portion of the descending piston member 120 is blocked.

At this time, as the check valve 130 moves through the compression release hole 132 formed in the main body of the check valve 130, water proportional to the compression force generated in the conduit 10 is the compression release hole 132. By exiting toward the shower head 1 through) it is possible to block the pipeline (10).

After the check valve 130 is raised, the lifting piston member 120 is raised by the repulsive force of the spring 160.

At this time, as the water in the conduit 10 is further drawn out by the compression releasing hole 132 of the check valve 130, the elevating piston member 120 can be raised in the tubular body 110.

As shown in FIG. 5, as the elevating piston member 120 rises from the tube body 110, the air inlet hole 113 blocked by the airtight packing 126 is opened, and the open air inlet hole 113 is opened. The air introduced through) moves through the body 121 and the tubular body 110 and flows into the shower head 1.

As the air is introduced as described above, the vacuum generation in the shower head 1 is essentially eliminated, and water is not present therein regardless of the shower head 1 use angle at the same time as the shower is finished.

1: Showerhead 10: Pipeline
100: residual water removal device 110: pipe
111,112: coupling part 120: lifting and lowering piston member
121: body 122: guide protrusion
123: check valve mounting member 123a: spring bearing
123b: coupling portion 124: installation groove
125: piston 126: airtight packing
126a: fixed part 126b: airtight wing
130: check valve 131: guide protrusion
132: decompression hole 134: spring rod
140: assembly holding member 150, 160: spring
170: Cloud Ball

Claims (7)

In the residual water removal device for removing the residual water generated in the shower head (1) installed to shower by spouting the water moving along the pipe line (10) extending from the faucet,
A pipe body 110 installed between the shower head 1 and the pipe line 10 and having an air inlet hole 113 formed to allow the inflow of air;
Lifting piston member 120 is installed so as to receive a repulsion force of the spring 160 is installed into the pipe 110, the airtight packing (126) for selectively opening and closing the air inlet hole 113 and ;
Located in the elevating piston member 120 is installed to be supported by the spring 150, the pipeline connected shower head, characterized in that composed of a check valve 130 for controlling the water block and discharge in the conduit (10) Residual water removal device.
According to claim 1, The elevating piston member 120, an installation groove 124 is formed in the upper body of the tubular body 121 is assembled with an airtight packing 126, the center of the installation groove 124 The upper portion is formed with a piston 125 having an outer diameter corresponding to the inner diameter of the tubular body 110, the lower side forms a small outer diameter spaced apart from the inner diameter of the tubular body 110, the flow is lowered at the lower end operation A guide protrusion 122 is formed to block the occurrence of the air and to secure the air inflow path to enable the inflow of air, and a check valve installation member having a water transfer path at the bottom of the body 121 is provided. Residual water removal device of the pipe-type shower head, characterized in that the assembly 123).
According to claim 1 or 2, wherein the check valve mounting member 123 of the elevating piston member 120 has a spring support (123a) is formed in the center through the rib ribs to ensure the water transport path , Residual piston member 120, the remaining water removal device of the pipe-type shower head, characterized in that the coupling portion (123b) is inserted into the upper portion is fixed to the inner body of the lower body 121.
According to claim 1 or 2, wherein the airtight packing 130 is in close contact with the mounting groove 124 formed in the outer circumferential surface of the body 121 of the elevating piston member 120, and at the same time thick and thick to enable stable fixing The government 126a is formed, and the airtight wing 126b is formed to be in close contact with the inner surface of the tubular body 110, and the airtight wing 126b is formed at the center of the upper and lower lengths of the fixing part 126a. Residual water removal device of the pipe-type shower head, characterized in that formed by splitting up and down as a starting point.
According to claim 1, The check valve 130 is a compression releasing hole to drain the water to a large amount of compression so that the compression can be released in the conduit (10) to enable the blocking of the conduit (10) to remove the residual water in the main body 132 is formed, the guide protrusions 131 which are slid from the inner surface of the body 121 of the elevating piston member 120 with the water transport path is formed in the four sides of the main body, the spring rod Residual water removal device of the pipe-type showerhead, characterized in that the (134) is formed.
The apparatus for removing residual water of a pipe-type shower head according to claim 1, wherein a cloud ball (170) is formed at a lower end of the tubular body (110) to adjust an angle of use of the shower head (1).
In the residual water removal device for removing the residual water generated in the shower head (1) installed to shower by spouting the water moving along the pipe line (10) extending from the faucet,
A pipe body 110 installed between the shower head 1 and the pipe line 10 and having an air inlet hole 113 formed to allow the inflow of air;
Lifting piston member 120 is installed so as to receive a repulsion force of the spring 160 is installed into the pipe 110, the airtight packing (126) for selectively opening and closing the air inlet hole 113 and ;
A check valve 130 positioned in the elevating piston member 120 to be supported by the spring 150 to control water blocking and discharging in the conduit 10;
Residual of the pipe-type shower head, characterized in that it consists of an assembly retainer 140 is screw-mounted into the upper inside of the pipe 110 to regulate the activity of the elevating piston member 120 and to be assembled and maintained at the same time. Water removal device.
KR1020110020576A 2011-03-08 2011-03-08 Remover of remaining water of piping connection KR20120102423A (en)

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Application Number Priority Date Filing Date Title
KR1020110020576A KR20120102423A (en) 2011-03-08 2011-03-08 Remover of remaining water of piping connection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020110020576A KR20120102423A (en) 2011-03-08 2011-03-08 Remover of remaining water of piping connection

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KR20120102423A true KR20120102423A (en) 2012-09-18

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KR1020110020576A KR20120102423A (en) 2011-03-08 2011-03-08 Remover of remaining water of piping connection

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103418510A (en) * 2013-07-13 2013-12-04 张君贝 Anti-blocking non-dropping-water sprinkler
CN103464434A (en) * 2013-09-16 2013-12-25 合肥力威汽车油泵有限公司 Device for removing product residual oil
KR101373039B1 (en) * 2012-11-06 2014-03-13 최석주 A sprinkler head with drainage function
KR101512318B1 (en) * 2014-11-06 2015-04-15 (주)케이엔비코퍼레이션 Shower
KR102308808B1 (en) * 2021-06-18 2021-10-05 주식회사 나우웰 faucet valve with residual water removal function
KR102542799B1 (en) 2022-12-12 2023-06-15 (주)화수 Air mixing shower

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101373039B1 (en) * 2012-11-06 2014-03-13 최석주 A sprinkler head with drainage function
CN103418510A (en) * 2013-07-13 2013-12-04 张君贝 Anti-blocking non-dropping-water sprinkler
CN103464434A (en) * 2013-09-16 2013-12-25 合肥力威汽车油泵有限公司 Device for removing product residual oil
KR101512318B1 (en) * 2014-11-06 2015-04-15 (주)케이엔비코퍼레이션 Shower
KR102308808B1 (en) * 2021-06-18 2021-10-05 주식회사 나우웰 faucet valve with residual water removal function
KR102542799B1 (en) 2022-12-12 2023-06-15 (주)화수 Air mixing shower

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