KR101186776B1 - The washstand drainage device which possessed a globe fixed a conduit pipe - Google Patents

Abstract

The present invention relates to a sink drainage device having a drainage fixture, more specifically, to the sink basin instead of the indirect coupling method of the sump by a nut and an interlocking pipe for fixing the sink drainage pipe to the sink. After having a fastener to be coupled to the fixture directly coupled to the bottom of the drain pipe for the sink, and to fix the sink drain pipe to the sink, and a washbasin drain with a drain pipe fixture easy to assemble and disassemble by the overall simple structure.
According to the present invention, by providing a fastener coupled to the lower side of the connection pipe directly to the lower end of the drain pipe for the sink instead of the nut to secure the wash basin drain pipe to the sink and the effect of simplifying the overall structure There is.
In addition, since the overall structure is simple, it is easy to manufacture, and when installed in the sink drain pipe, the construction work is very easy, there is an effect to shorten the working time.
In addition, there is another object to reduce the production cost and labor costs according to the production of the product with a simplified structure as described above.

Description

Sink drainage system with drainage fixtures {THE WASHSTAND DRAINAGE DEVICE WHICH POSSESSED A GLOBE FIXED A CONDUIT PIPE}

The present invention relates to a sink drainage device having a drainage fixture, more specifically, to the sink basin instead of the indirect coupling method of the sump by a nut and an interlocking pipe for fixing the sink drainage pipe to the sink. After having a fastener to be coupled to the fixture directly coupled to the bottom of the drain pipe for the sink, and to fix the sink drain pipe to the sink, and a washbasin drain with a drain pipe fixture easy to assemble and disassemble by the overall simple structure.

In general, the sink drainage device has been developed and used in a variety of structures to remove the foreign matter in the drained water or to prevent the odor flowing back from the sewer pipe as a device for holding or draining water in the sink.

Such a sink drainage device is provided with a stopper that moves up and down inside the drainage pipe for sinking or draining water, and is connected to the drain trap for the lower side of the drainage pipe by connecting the connection pipe coupled to the drainage in the sink When the water flows into the drain trap and drains to the sewage pipe, and if the water is filled at the bottom of the drain trap according to the curved structure of the drain trap, the odor flowing back from the sewer pipe is blocked by the water filled at the bottom and prevents the odor from rising anymore. It has been used as a structure.

At this time, looking at Figure 1 showing an example of the sink drainage as a method for draining the water in the sink as described above, the sink for drainage pipe 10 is inserted into the bottom drain of the sink (s), the sink Rubber packing (p) is respectively coupled to the upper end and the lower end of the drain pipe 10 to prevent leaking of the drained water, and a nut 6 and a screw at the bottom of the drain pipe body 11 of the sink drain pipe 10. Coupling portion 13 for coupling is formed.

Here, the washer (w) is coupled to the bottom of the packing (p) at the bottom of the sink drainage pipe (10) and the connection screw portion 6a inside the nut (6) to the lower coupling portion 13 of the sink drainage pipe (10). Is screwed to fix the sink drain pipe 10 to the sink (s).

At this time, the water pipe (5) is coupled to the water pipe (11) in communication with the water collecting tank (1) inside the drain pipe body (11) of the wash basin (10) is screwed, the water collecting pipe (1) coupled to the interlock pipe (5) ) Is largely composed of the upper fastening pipe (3) and the lower fastening pipe (2), the inner projection pipe (4) for coupling the odor prevention port 50 inside the lower fastening pipe (2) is formed protruding In order to reduce the odor that flows back from the sewer pipe (D) to the upper end of the inner projection pipe (4) is mounted on the odor prevention device 50, the inside of the odor prevention device (50) Forming step (51) to secure a space for draining the upper fastening pipe (3) is screwed to the upper fastening pipe for seating the peristaltic pipe (5) on the upper end of the lower fastening pipe (2) The peristaltic tube 5 is seated inside the (3).

And, the connection pipe 20 is coupled to the inner lower side of the sump (1), the drain trap connected to the sewage pipe (D) is coupled to the drain trap connector 30 is connected to the lower side of the connection pipe 20 ( The drain trap connector 30 is seated on the 40 is configured to flow the water drained from the sink (s) to the sewer pipe (D).

Therefore, the conventional wash basin drainage device (1a) configured as described above blocks the bad smell back flow by the drain trap (40) connected to the sewage pipe (D) in the first place, the second inside the sump (1) There is an advantage that can block the bad smell back flow by the formed malodor prevention device (50).

However, in the case of the conventional wash basin drainage device is provided with a separate nut to fix the wash basin drainage pipe, and also provided with a linkage pipe to be seated in the sump container by the indirect coupling method of the water tank by the linkage pipe The structure is complicated when combined with the drainage pipe for the sink, and the assembly and workability of the whole device for installing the sink drainage device in the drainage port are also very cumbersome and inconvenient, and the vanity in the narrow place where the sink is installed. In order to loosen or install the nut fixing the water drainage pipe, it is necessary to work with a tool necessary for the nut, and thus there is a big problem such that accurate and efficient work is not performed according to a narrow space.

In addition, there was also a problem that the production cost and production cost increases according to the above-described complicated structure.

The present invention devised in order to solve the conventional problems as described above, a fixture that is directly coupled to the bottom of the drain pipe for the sink instead of the indirect coupling method of the sump by a nut and an interlocking pipe for fixing the drain pipe for the sink. After having provided with the fixture directly coupled to the sink in place of the drain pipe for the bottom of the sink, the drainage pipe for the wash basin and the purpose of simplifying the overall structure.

In addition, since the overall structure is simple, the construction work is very simple when installing the sink drainage has another purpose to shorten the working time.

In addition, according to the simple structure as described above, there is another purpose to simplify the production, and to reduce the production cost and labor costs according to the production of the product.

In the present invention to achieve the above object is a wash basin drainage pipe coupled to the lower drain of the wash basin, and in the wash basin drainage device to be discharged to the sewage pipe to send the sewage drained through the wash basin drain pipe to the drain trap,

A body formed of a hollow tube for discharging sewage drained through the wash basin drain pipe,

A spiral coupling portion formed inside the upper portion of the body to be coupled to a lower outer circumferential surface of the wash basin drain pipe;

In order to couple the connecting pipe seated on the drain trap to form an integrated drain pipe fixture including a connecting pipe coupling portion formed in the lower body, the direct coupling method of directly coupling the drain pipe fixture to the lower side of the sink drain pipe It provides a wash basin drain with a drain pipe fixture characterized in that through the wash basin drain pipe fixed to the wash basin.

At this time, the inside of the drain pipe fixing sphere draining the water discharged from the sink as a drain trap, characterized in that the inner protrusion pipe for seating the odor prevention port for preventing the odor flowing back from the sewer pipe.

And, the drain pipe fixture is characterized in that the fixing jaw is projected to press the packing coupled to the lower side of the sink for drainage pipe to the upper side in order to block the water leaking into the gap of the sink for drainage pipe and sink.

In addition, the connection pipe coupled between the drain pipe fixing lower side and the drain trap connector is characterized in that formed of any one of the bent pipe, straight pipe, corrugated.

According to the present invention, by having a fastener directly coupled to the lower end of the drain for the wash basin by directly replacing the fixture in place of the nut in the basin drain pipe for fixing the wash basin to the sink and the overall structure is simplified It works.

In addition, since the overall structure is simple, the production is simple, when installing the sink drainage, the construction work is very easy, there is an effect of reducing the work time.

In addition, there is also a reduction in production costs and labor costs according to the production of the structure as simplified as described above.

1 is a view schematically showing a conventional sink drain.
Figure 2 is an exploded perspective view of the sink drain of the present invention.
Figure 3 is a cross-sectional view of the drain pipe fixture of the sink drain of the present invention.
Figure 4 is a use state showing the installation state of the drain pipe fixture of the sink drain of the present invention.
Figure 5 is another embodiment of the drain pipe fixture according to the present invention.

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention as described above in more detail as follows.

First, referring to Figure 1 showing an example of a conventional sink drainage device, the sink drainage device (1a) is inserted into the basin drain pipe 10 in the bottom drain of the sink (s), the sink for drainage pipe (10) Rubber packing (p) is respectively coupled to the upper end and the lower end to prevent leakage of water, and a coupling part for screwing the nut 6 to the bottom of the drain pipe body 11 of the sink drain pipe 10. (13) is formed.

Here, the washer (w) is coupled to the bottom of the packing (p) at the bottom of the sink drainage pipe (10) and the connection screw portion 6a inside the nut (6) to the lower coupling portion 13 of the sink drainage pipe (10). Is screwed to fix the sink drain pipe 10 to the sink (s).

At this time, the water pipe (5) is coupled to the water pipe (11) in communication with the water collecting tank (1) inside the drain pipe body (11) of the wash basin (10) is screwed, the water collecting pipe (1) coupled to the interlock pipe (5) ) Is largely composed of the upper fastening pipe (3) and the lower fastening pipe (2), the inner projection pipe (4) for coupling the odor prevention port 50 inside the lower fastening pipe (2) is formed protruding In order to reduce the odor that flows back from the sewer pipe (D) to the upper end of the inner projection pipe (4) is mounted on the odor prevention device 50, the inside of the odor prevention device (50) Forming step (51) to secure a space for draining the upper fastening pipe (3) is screwed to the upper fastening pipe for seating the peristaltic pipe (5) on the upper end of the lower fastening pipe (2) The peristaltic tube 5 is seated inside the (3).

And, the connection pipe 20 is coupled to the inner lower side of the sump (1), the drain trap connected to the sewage pipe (D) is coupled to the drain trap connector 30 is connected to the lower side of the connection pipe 20 ( The drain trap connector 30 is seated on the 40 is configured to flow the water drained from the sink (s) to the sewer pipe (D).

Here, when the sink for drainage with a drain pipe fixture according to the present invention will be described in detail with reference to Figures 2 to 3, the sink drainage device (1b) is a circular basin drain pipe 10 in the bottom drain of the sink (s) ) Is inserted, and the packing (p) of the rubber material is respectively coupled to the upper end and the lower end of the wash basin drainage pipe (10) to prevent leakage of drained water, the drain pipe body (11) of the wash basin drainage pipe (10) The lower end is formed with a coupling portion 13 for coupling with the drainage pipe fixture 100.

At this time, the upper inside of the sink for drainage pipe 10 has a circular one-touch stopper 12 that can trap or drain the water in the sink (s), the one-touch stopper 12 is opened and closed by pressing operation. The structure is omitted since it is generally widely used.

Here, the washer (w) is coupled to the bottom of the packing (p) at the bottom of the sink drainage pipe (10) and the drain pipe fixture on the coupling portion (13) formed on the outer peripheral surface of the drain pipe body (11) lower side of the sink drainage pipe (10) 100 is combined.

At this time, the drain pipe fixture 100 is formed in the upper portion of the body 114, the coupling portion 113 to be coupled to the coupling portion 13 formed on the lower outer peripheral surface of the drain pipe body 11, the drain pipe fixture 100 The upper side of the body 114, the fixing jaw 110 for pressing the lower packing (p) of the sink for drainage pipe 10 is formed to protrude, the inner side of the body 114 lower portion of the drain pipe fixture 100 The connection pipe coupling portion 112 to which the connection pipe 20 seated on the drain trap 40 is formed.

In addition, when the main body 114 of the drain pipe fixing tool 100 blocks the odor flowing back from the sewer pipe D in the drain trap 40 in the first place, the odor prevention tool 50 completely blocks the odor remaining in the secondary. ) To protrude and form an internal protrusion tube 111 for seating the malodor prevention device 50, and is coupled to seat the malodor prevention device 50 on the upper end of the inner protrusion tube 111.

Here, the odor prevention opening 50 is blocked in the upper surface, the inner step of the square having a thin thickness in order to secure a space for draining the water into the inner protruding pipe 111 of the drain pipe fixing device (100) ( 51) is formed in two or more.

At this time, the drain pipe trap is made of a structure that is coupled to the drain trap connector 30 to be seated on the drain trap 40 in the lower end of the connection pipe 20 coupled to the lower side.

In addition, another embodiment of the drain pipe fixture according to the present invention will be described in brief with reference to the description of Figures 2 to 3 with reference to Figure 5, the sink drainage device (1c) is the drain in the sink (s) The wash basin drain pipe 10 is inserted, the drain pipe fixture 100 is coupled to the lower side of the inserted basin drain pipe 10, the connection pipe 20 is coupled to the inner bottom of the drain pipe fixture 100, the The sink trap drainage device (1c) has a structure that is coupled to the drain trap connector 30 to be seated on the drain trap 40 to the lower side of the connecting pipe 20, the sink (s) It consists of the lower side.

In this case, the connector 20 coupled to the lower inside of the drain pipe fixing device 100 in the sink drainage device 1c may be configured by using a bent pipe or selectively using a straight pipe.

Referring to the operation process according to the installation basin drainage device with a drain pipe fixture of the present invention configured as described above in the sink (s) as follows.

First, in the state in which the sink drainage device (1b) is installed in the sink (s) as shown in Figure 4 in the bottom drain of the sink (s) of the circular sink for drainage pipe 10 is inserted, the sink for drainage pipe (10) Rubber packing (p) is coupled to the upper and lower portions, respectively, to prevent water from leaking, and the coupling portion for coupling with the drain pipe fixture 100 at the bottom of the drain pipe body 11 of the sink drain pipe 10. (13) is formed.

At this time, the washer (w) is coupled to the bottom of the packing (p) of the bottom of the sink drainage pipe (10) and the drain pipe fixture on the coupling portion (13) formed on the outer peripheral surface of the drain pipe body (11) lower side of the sink drainage pipe (10) As the 100 is directly coupled, the overall shape of the sink drainage device 1b is simplified, so that the construction work for installing the sink drainage device 1b is very simple, and the working time is shortened. The technical characteristics and effects such as to reduce the production cost and labor costs can be obtained.

At this time, the water drained by the sink drain pipe 10 flows into the drain pipe fixing sphere 100, the water drained in the drain pipe fixing sphere 100 is the odor prevention sphere coupled to the drain pipe fixing sphere 100 The upper surface of the (50) is filled on the outer surface of the inner protrusion pipe 111, the odor flowing back from the sewage pipe (D) in the same structure as described above by blocking the water on the outer surface of the inner protrusion pipe 111 drain trap Blocking the odor flowing back to the first at 40 is made of a structure that completely blocks the odor remaining in the second.

At this time, when the water level of the water filled in the outer surface of the inner pipe (111) inside the drain pipe fixing device exceeds the upper surface of the inner pipe (111) flows to the inside of the inner pipe (111) the drain pipe fixture ( 100) flows into the drain trap 40 through the connecting pipe 20 coupled to the lower side is to drain the water of the sink (s) to the sewage pipe (D).

As described above. While the invention has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims. It will be understood by those skilled in the art that various changes, modifications, and alterations can be made by those skilled in the art.

1. Canister 2. Bottom fastener
3. Upper fastening pipe 4. Internal protrusion pipe
5.Interlocking pipe 6.Nut
6a.Connection screw part 10.Sink drainage pipe
11.Drainage body 12.One-touch stopper
13.Coupling part 20.Connector
30.Drainage trap end connection 40.Drainage trap
50.Odor Prevention 51.Stage
100.Drainage fixture 110.Fixed jaw
111.Internal protrusion pipe 112.Connector connection part
113.Coupling

Claims (4)

Wash basin drainage device (10) coupled to the lower drain of the wash basin (s) and to send the sewage drained through the wash basin drainage pipe (10) to the drain trap (40) wash basin drainage device (D) 1b),
A body 114 formed of a hollow tube for discharging the sewage drained through the wash basin drainage pipe 10;
A spiral coupling portion 113 formed inside the upper portion of the body 114 to be coupled to a lower outer circumferential surface of the sink drain pipe 10;
In order to couple the connecting pipe 20 seated on the drain trap 40 comprises a connecting pipe coupling portion 112 formed in the lower portion of the body 114 to form an integrated drain pipe fixture 100, the wash basin While fixing the wash basin drain pipe (10) to the wash basin (s) through a direct coupling method of directly coupling the drain pipe fixture 100 to the lower side of the water drain pipe (10),
The drainage pipe fixture 100 is fixed to press the packing (p) coupled to the lower portion of the sink for drainage pipe 10 to block the water leaking into the gap of the sink for drainage pipe 10 and the sink (s) to the upper side. Sink drainage device having a drain pipe fixture, characterized in that the jaw 110 is formed protruding.
The method according to claim 1,
Inside the drain pipe fixture 100 to drain the water discharged from the sink (s) to the drain trap 40, and to seat the odor prevention port 50 to prevent the odor flowing back from the sewer pipe (D) Sink drainage device having a drain pipe fixture, characterized in that the protrusion pipe 111 is projected upward.
delete The method according to claim 1,
The connecting pipe 20 is coupled between the drain pipe fixture 100 and the lower side of the drain trap connector 30 is a sink, drainage device with a drain pipe fixture, characterized in that formed of any one of the bent pipe, straight pipe, corrugated.

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