KR101685661B1 - Euluting prevent structure of washstand hose applied brass nipple - Google Patents

Euluting prevent structure of washstand hose applied brass nipple Download PDF

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Publication number
KR101685661B1
KR101685661B1 KR1020150155815A KR20150155815A KR101685661B1 KR 101685661 B1 KR101685661 B1 KR 101685661B1 KR 1020150155815 A KR1020150155815 A KR 1020150155815A KR 20150155815 A KR20150155815 A KR 20150155815A KR 101685661 B1 KR101685661 B1 KR 101685661B1
Authority
KR
South Korea
Prior art keywords
nipple
water supply
water
supply hose
hose
Prior art date
Application number
KR1020150155815A
Other languages
Korean (ko)
Inventor
송태광
Original Assignee
와토스코리아 주식회사
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 와토스코리아 주식회사 filed Critical 와토스코리아 주식회사
Priority to KR1020150155815A priority Critical patent/KR101685661B1/en
Application granted granted Critical
Publication of KR101685661B1 publication Critical patent/KR101685661B1/en

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Classifications

    • 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
    • E03C1/0403—Connecting the supply lines to the tap body
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/18—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses characterised by the use of additional sealing means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/20—Undivided rings, sleeves or like members contracted on the hose or expanded in the hose by means of tools; Arrangements using such members

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sanitary Device For Flush Toilet (AREA)

Abstract

The present invention relates to an elution prevention structure of a washstand hose applied to a brass nipple, wherein bushing is mounted inside the nipple to prevent the nipple from being in contact with water to prevent damage caused by a water pressure. As such, reliability with respect to a product is able to be improved for a user; and moreover, a protruding piece adheres to an internal side of a water supply hose for water supplied to the water supply hose from a pipe not to flow out between the nipple and the water supply hose to stably be used.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a brass nipple,

More particularly, the present invention relates to a toilet hose adapted to be installed in a nipple to prevent contact between a nipple and water, thereby preventing damages due to water pressure and allowing the protruding piece to closely contact the inner surface of the water supply hose, To a brass nipple which prevents water supplied from a brine nipple from leaking out between a nipple and a water supply hose.

Generally, a toilet hose is a water supply hose (10) for connecting a water supply pipe and an angle valve. The hose has a rubber hose (11) made of thermoplastic rubber having flexibility and durability and a rubber hose Do not be damaged from damage.

In order to connect the water supply hose 10 to the water supply conductors 20 installed on the washstand, the water supply hose 10 and the water supply conductors 20 are connected by a nipple 30, It is made of brass material.

A configuration for connecting the nipple 30 with the water supply hose 10 and the waterproofing 20 is shown in Fig.

After the water supply hose 10 is connected to the one end 31 of the nipple 30 and the water supply hose 10 and the nipple 30 are fixed by the band 10 ' (32) to the water conductors (20).

However, the above-mentioned nipples have problems in that cracks are generated due to repeated use of cold and hot water supplied from pipes and shrinkage and expansion due to changes in temperature such as summer and winter, as well as internal stresses are weakened and damaged by water pressure there was.

Further, the water supplied from the pipe to the water supply hose is eluted between the damaged nipple and the water supply hose, which is inconvenient to use and has to be reworked, and the nipple is made of brass and is not suitable for the dissolution test.

Korean Utility Model Publication No. 20-1999-0020604

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problems of the prior art, and it is an object of the present invention to provide a nipple which is capable of preventing the nipple from being damaged by water pressure, And a leakage preventing structure of the toilet hose.

It is a further object of the present invention to provide a hose for a brass nipple adapted to be used in a brass nipple in which water supplied from a pipe to a water supply hose does not flow out between the nipple and the water supply hose, Prevention structure.

According to an embodiment of the present invention,

Water taxation;

A nipple connecting the water supply hose and the water supply hose;

A water supply hose connected to the nipple for guiding the water supplied from the pipe to water conduction;

A band for connecting and fixing the water supply hose and the nipple;

And a bushing mounted on the inside of the nipple so that the protruding piece is in close contact with the inner surface of the water supply hose to prevent water from leaking out between the nipple and the water supply hose.

According to the present invention, since the contact of the nipple with the water is blocked by mounting the bushing in the nipple, the damage of the nipple due to the water pressure can be prevented, so that the user can have an advantage of improving the reliability of the product.

In addition, according to the present invention, the protruding piece is brought into close contact with the inner surface of the water supply hose so that water supplied from the pipe to the water supply hose can be prevented from leaking out between the nipple and the water supply hose.

1 is a schematic view showing a connection state between a general water supply hose and a hose;
2 is an exploded perspective view
Figure 3 is a cross-
Fig. 4 is a view showing an installation state of the present invention
FIG. 5 is a view showing the state of use
FIG. 6 is a view showing the state of use of another embodiment of the present invention

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings. Fig. 2 is an exploded perspective view of the present invention, and Fig. 3 is a sectional view of Fig. 2. Fig.

The leakage preventing structure 100 of the washing hose adapted to the brass nipple of the present invention comprises a water conductor 110 and a nipple 120 connecting the water conductor 110 and the water hose 130, A water supply hose 130 connected to the nipple 120 for guiding the water supplied from the pipe to the water conduction 110 and a band 140 for connecting and fixing the water supply hose 130 and the nipple 120, And a bushing 150 is installed inside the nipple 120 so that the protruding piece 152 is in close contact with the inner surface of the water supply hose 130 to prevent water from leaking between the nipple 120 and the water supply hose 130 And will be described in more detail as follows.

The bushing 150 has a body 151 through which the inside of the hose 130 is inserted and protrudes outward at one end of the body 151 so as to be in close contact with the one end 121 of the nipple 120, And includes a protruding piece 152 which is in close contact with the outer peripheral surface.

The projecting piece 152 is formed to be inclined so as to be easily coupled into the water supply hose 130.

The projecting piece 152 is formed to be inclined to guide the movement of water supplied into the water supply hose 130.

Hereinafter, the installation and operation process of the present invention will be described.

4, the body 151 of the bushing 150 is coupled to the inside of the nipple 120 so that the outer circumferential surface of the body 151 is in close contact with the inner circumferential surface of the nipple 120, So that the protruding projecting piece 152 is brought into close contact with the one end of the nipple 120.

When the one end 121 of the nipple 120 coupled with the bushing 150 is coupled to the inside of the water supply hose 130 formed with the rubber hose 131 wrapped around the metal mesh enclosure 132, The protruded piece 152 and the outer circumferential surface of the one end 121 of the nipple 120 are tightly engaged with the inner circumferential surface of the water supply hose 150. [

Since the projecting piece 152 of the bushing 150 is inclined so as to be easily inserted into the water supply hose 130, it can be easily coupled into the water supply hose 130.

When the one end 121 of the nipple 120 is coupled to the inside of the water supply hose 130, the outer circumferential surface of the water supply hose 130 is wrapped around the band 140 to compress the water supply hose 130, Since the separation preventing protrusions 121'and the protruding pieces 152 protruding from the outer circumferential surface of the one end 121 of the nipple 120 are held by the water supply hose 130, It is possible to prevent the water supply hose 130 from departing from the portion 121.

The other end 122 of the nipple 120 to which the water supply hose 130 is coupled is fastened and fixed to the water conduction 110 provided on the washstand and then the end of the water supply hose 130 is connected to the angle valve 200 The installation of the present invention is completed while connecting in a normal manner.

5, the water supplied from the piping is passed through the water supply hose 130, and the water is supplied to the water supply hose 130 through the water supply hose 130. In this case, The water supplied into the body 151 of the bushing 150 and discharged through the inside of the body 151 of the bushing 150 to the water conduction 110 can be used.

At this time, the water supplied into the water supply hose 130 collides with the projecting piece 152 of the bushing 150 to block the contact with the nipple 120, so that deformation due to the water pressure of the water supplied into the water supply hose 130 The water hose 130 and the nipple 120 can be shielded and water can be used in a stable manner.

6, the projecting piece 152 may be inclined so as to guide water movement so that the water supplied into the water supply hose 130 can be smoothly supplied into the bushing 150 will be.

Although the present invention has been described in connection with certain exemplary embodiments and drawings, it is to be understood that the phraseology and terminology used herein are for the purpose of description and should not be interpreted to limit the scope of the present invention. It must be interpreted in terms of meaning and concept. Therefore, the embodiments described in the present specification and the configurations shown in the drawings are only examples of the present invention, and not all of the technical ideas of the present invention are described. Therefore, It is to be understood that equivalents and modifications are possible.

100: Elution preventing structure 110:
120: Nipple 130: Water supply hose
140: Band 150: Bushing

Claims (4)

Water taxation;
A nipple connecting the water supply hose and the water supply hose;
A water supply hose connected to the nipple for guiding the water supplied from the pipe to water conduction;
A band for connecting and fixing the water supply hose and the nipple;
A protruding piece protruding outwardly from one end of the body is brought into close contact with one end of the nipple so that when one end of the protruding piece and the nipple is coupled to the inside by the water supply hose, And a bushing for preventing water from leaking out between the nipple and the water supply hose while preventing contact between the water supplied into the water supply hose and the nipple, thereby preventing leakage of water from the wash water hose.
delete The method according to claim 1,
Wherein the protruding piece is formed to be inclined so as to be easily coupled into the water supply hose.
The method according to claim 1,
Wherein the protruding piece is formed so as to be inclined to guide the movement of water supplied into the water supply hose.
KR1020150155815A 2015-11-06 2015-11-06 Euluting prevent structure of washstand hose applied brass nipple KR101685661B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150155815A KR101685661B1 (en) 2015-11-06 2015-11-06 Euluting prevent structure of washstand hose applied brass nipple

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150155815A KR101685661B1 (en) 2015-11-06 2015-11-06 Euluting prevent structure of washstand hose applied brass nipple

Publications (1)

Publication Number Publication Date
KR101685661B1 true KR101685661B1 (en) 2016-12-13

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KR1020150155815A KR101685661B1 (en) 2015-11-06 2015-11-06 Euluting prevent structure of washstand hose applied brass nipple

Country Status (1)

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KR (1) KR101685661B1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990020604A (en) 1997-08-30 1999-03-25 황철주 Manufacturing method of semiconductor device
KR100308564B1 (en) * 1999-08-17 2001-09-24 조홍구 Pipe connector

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990020604A (en) 1997-08-30 1999-03-25 황철주 Manufacturing method of semiconductor device
KR100308564B1 (en) * 1999-08-17 2001-09-24 조홍구 Pipe connector

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