KR20120056955A - Coupling member for drains of sink - Google Patents
Coupling member for drains of sink Download PDFInfo
- Publication number
- KR20120056955A KR20120056955A KR1020100118455A KR20100118455A KR20120056955A KR 20120056955 A KR20120056955 A KR 20120056955A KR 1020100118455 A KR1020100118455 A KR 1020100118455A KR 20100118455 A KR20100118455 A KR 20100118455A KR 20120056955 A KR20120056955 A KR 20120056955A
- Authority
- KR
- South Korea
- Prior art keywords
- pipe
- connection
- sink
- drain
- sink drain
- Prior art date
Links
Images
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
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/122—Pipe-line systems for waste water in building
- E03C1/1222—Arrangements of devices in domestic waste water pipe-line systems
-
- 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
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/18—Sinks, whether or not connected to the waste-pipe
- E03C1/182—Sinks, whether or not connected to the waste-pipe connected to the waste-pipe
-
- 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
- F16L21/00—Joints with sleeve or socket
- F16L21/06—Joints with sleeve or socket with a divided sleeve or ring clamping around the pipe-ends
-
- 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
- F16L33/02—Hose-clips
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Structural Engineering (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
Disclosed is a sink drain connection member for connecting sewage draining out of a sink in a home to a sewer pipe installed on the floor. The disclosed sink drain connection member includes a sewage pipe connection pipe provided with a sealing ring protruding to closely contact the pipe wall of the sewage pipe installed at the bottom; And a drain connection part formed at the sink drain outlet side of the connection pipe and fitted into the sink drain pipe. Therefore, by tightly sealing the sewage pipe, it is possible to prevent the overflow of the sewage pipe inlet even if the sewage flows back.
Description
The present invention relates to a drain connection member, and more particularly, to a sink drain connection member for connecting the sewage discharged from the sink in the home to the sewer pipe installed on the floor.
In modern kitchens, most of the sinks are installed, making it the main space for cooking and washing dishes. Therefore, after cooking and washing, sewage is generated, and the sewage is drained through a sewer pipe installed at the bottom.
1 is a cross-sectional view showing a structure in which a conventional sewer pipe and a sink drain are connected.
As shown in FIG. 1, a
However, the conventional sink sewer pipe connection structure as shown in FIG. 1 has a disadvantage in that when the sewer pipe is blocked, sewage flows backward to the inlet side of the sewer pipe and leaks to the outside. Therefore, due to the backflow of the sewage, not only the floor is wet, but in the case of a multi-family house, there is a problem of leaking downstairs, causing enormous damage.
Embodiments of the present invention have been made to solve the above problems, to provide a sink drain connection member that can prevent the flow of sewage through the sewage pipe.
Embodiment of the present invention, in order to solve the above problems, the sewer pipe connection pipe provided with a sealing ring protrudes to be in close contact with the pipe wall of the sewage pipe installed on the floor; And a drainage outlet portion formed at the sink drainage outlet side of the connection pipe and fitted into the sink drainage pipe.
Here, the drain port connection portion and the sewage pipe side connection pipe; further comprising a connection pipe.
The connecting pipe is formed of a corrugated pipe.
The drain connection portion is formed so that the outer diameter is in close contact with the inner diameter of the sink drain hole pipe, is installed on the outer diameter of the sink drain hole pipe fitted with the drain hole connection portion, the clamp for firmly fixing the sink drain pipe and the drain connection portion It further includes;
Lower, the drain connection portion, the first connection member is connected to the sewer side connection pipe, the sealing protrusion for fitting the sink drain pipe in the inner diameter protrudes toward the sink drain port side; And a second connection member which presses the sealing protrusion toward the sink drain pipe when the first connection member is coupled to the sink drain outlet side.
The first connection member and the second connection member are screwed to each other, and a close contact with the outer diameter of the sealing protrusion is formed on the second connection member, and at least one of the outer diameter of the close contact or the sealing protrusion is inclined. Is formed, it is preferable that as the first connection member and the second connection member is coupled, the size of the contact portion pressing the sealing protrusion is increased.
The sewer pipe connection pipe is fitted to the inner diameter of the sewer pipe, the sealing ring is provided to protrude to the outer diameter of the sewer pipe connection pipe.
On the other hand, the sewage pipe is fitted to the inner diameter of the sewer pipe connection pipe, the sealing ring may be provided to protrude to the inner diameter of the sewer pipe connection pipe.
As described above, according to the present invention, various effects including the following can be expected. However, the present invention does not necessarily achieve the following effects.
First, the sink drain outlet connecting member of the present invention can more tightly seal the sewage pipe, so that even if the sewage flows backward, the overflow of the sewage pipe inlet can be prevented.
In addition, by providing the connecting member, it is possible to flexibly cope with the positional change of the sink drain pipe and the sewer pipe at the construction site.
1 is a cross-sectional view showing a structure in which a conventional sewage pipe and a sink drain are connected.
Figure 2 is a separate cross-sectional view showing a structure in which the sewer pipe and the sink drain hole of the first embodiment of the present invention is connected
3 is a cross-sectional view illustrating a structure in which a sewer pipe and a sink drain hole are connected in a second embodiment of the present invention;
4 is a cross-sectional view illustrating a structure in which a sewage pipe and a sink drain hole are connected in a third embodiment of the present invention;
Fig. 5 is a sectional view showing a modification of the sewer pipe.
Hereinafter, specific embodiments of the present invention will be described in detail with reference to the drawings.
Figure 2 is a separate cross-sectional view showing a structure in which the sewer pipe and the sink drain hole of the first embodiment of the present invention is connected.
As shown in Figure 2, the sink drain
The sewer
As shown in FIG. 2, the
The
The
As shown in FIG. 2, the drain
The configuration of the second embodiment except for the
Fig. 4 is a sectional view showing the construction of a third embodiment of the present invention.
The
The first connection member 1210 and the
In addition, a thread is formed on the inner circumferential surface of the sealing
Thus, the volleyball pipe and the
The other configuration is the same as in the first embodiment.
As described above, the sink drain port connecting member of the present invention more tightly seals the
In addition, by providing the connecting
While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the invention.
DESCRIPTION OF REFERENCE NUMERALS
1: sewer pipe
111: sealing ring
110: sewer pipe
3: sink drain pipe
120: drain connection
140: connector
130: clamp
1230: sealing protrusion
1210: First connecting member 1210
1220: second connecting member
1221: close contact
Claims (8)
A drain connection portion formed at the sink drain outlet side of the connection pipe and fitted into the sink drain pipe;
Sink drain outlet connecting member comprising a.
The drain connection portion and the sewer pipe connection pipe is connected between;
Sink drain outlet connection member further comprising.
The connecting pipe is a drain drain connecting member, characterized in that formed in the corrugated pipe.
The drain connection portion is formed so that the outer diameter is fitted in close contact with the inner diameter of the sink drain pipe,
A clamp installed at an outer diameter of the sink drain pipe in which the drain hole connecting part is inserted, and firmly fixing the sink drain pipe and the drain hole connecting part;
Sink drain outlet connecting member further comprises.
The drain connection portion,
A first connection member connected to the sewer side connection pipe and having a sealing protrusion to which the sink drain pipe is fitted to an inner diameter thereof; And
A second connecting member which presses the sealing protrusion toward the sink drain pipe when the first connecting member is coupled to the sink drain outlet side;
Sink drain outlet connecting member comprising a.
The first connection member and the second connection member is screwed,
The close contact portion in close contact with the outer diameter of the sealing protrusion is formed on the second connecting member,
An inclined surface is formed on at least one of the outer diameter of the close contact portion or the closed protrusion,
Sink drain port connection member, characterized in that the larger the size of the pressing portion close the pressing portion is the sealing protrusion is coupled to the first connecting member and the second connecting member.
The sewer pipe connection pipe is fitted to the inner diameter of the sewer pipe, the sealing ring is sink sink drain connection member, characterized in that provided to protrude to the outer diameter of the sewer pipe connection pipe.
The sewage pipe is fitted to the inner diameter of the sewer pipe connection pipe, the sink ring drain sink connecting member, characterized in that the protruding to the inner diameter of the sewer pipe connection pipe.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100118455A KR20120056955A (en) | 2010-11-26 | 2010-11-26 | Coupling member for drains of sink |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100118455A KR20120056955A (en) | 2010-11-26 | 2010-11-26 | Coupling member for drains of sink |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20120056955A true KR20120056955A (en) | 2012-06-05 |
Family
ID=46608921
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020100118455A KR20120056955A (en) | 2010-11-26 | 2010-11-26 | Coupling member for drains of sink |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20120056955A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200487178Y1 (en) * | 2017-12-07 | 2018-09-20 | (주)공구모아 | Device For Stink-proof Of Sinkhole |
KR20210001980U (en) * | 2020-02-25 | 2021-09-02 | 김정욱 | Connector for Height Adjustment of Standpipes |
-
2010
- 2010-11-26 KR KR1020100118455A patent/KR20120056955A/en not_active Application Discontinuation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200487178Y1 (en) * | 2017-12-07 | 2018-09-20 | (주)공구모아 | Device For Stink-proof Of Sinkhole |
KR20210001980U (en) * | 2020-02-25 | 2021-09-02 | 김정욱 | Connector for Height Adjustment of Standpipes |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR200461032Y1 (en) | A drain trap for a sink | |
KR101265806B1 (en) | A drain coupler | |
KR20120056955A (en) | Coupling member for drains of sink | |
KR100809742B1 (en) | A bad smell interception device for a water pipe | |
JP4066011B2 (en) | Floor drain trap | |
KR20030012778A (en) | draining traps | |
KR101236279B1 (en) | A Assembly Pipe With Air Vent | |
CN204959938U (en) | Floor drain device | |
JP5311311B2 (en) | Bathroom unit | |
JP2007138654A (en) | Drain trap | |
KR101376799B1 (en) | Coupler for V-type pipe | |
JP4590516B2 (en) | Tank drainage | |
JP2012180656A (en) | Check valve | |
KR102077282B1 (en) | Pipe connecting device of a drain trap for a washhand stand | |
CN219794087U (en) | Novel sewer pipeline system | |
KR101263603B1 (en) | Sewage pipe connecting device of injection drain trench | |
KR20080084223A (en) | Draintrap for a sewer | |
KR200386003Y1 (en) | Structure to fix draining trap of drain trench | |
KR200389659Y1 (en) | Drain trap for sink | |
KR101186960B1 (en) | A multi-trap sewage | |
KR200474787Y1 (en) | Open and close pop-up valve | |
KR200375988Y1 (en) | A Trap Drain Connection Pipe | |
CN215829552U (en) | Plug-in type bouncing drainer | |
JP4332604B2 (en) | Drainage equipment | |
JP4441596B2 (en) | Drainage fitting |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |