KR20160091063A

KR20160091063A - Structure of sink for filtering garbages

Info

Publication number: KR20160091063A
Application number: KR1020150011249A
Authority: KR
Inventors: 전찬우; 김길남; 최재공; 김한솔
Original assignee: 전찬우; 김한솔; 김길남; 최재공
Priority date: 2015-01-23
Filing date: 2015-01-23
Publication date: 2016-08-02
Also published as: WO2016117773A1

Abstract

The present invention relates to a drain structure of a sink for easy collection and drainage of food, and is constructed such that a peripheral surface of a filtering section is closed so as to maintain a clean filtering section. Thus, when a user removes food, The present invention relates to a water drainage structure of a countertop, which is provided with separate drain ports for preventing food waste from flowing backward, which can be maintained in a cleaner manhole portion and which is easy to collect food, and which is easy to drain.

Description

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

The present invention relates to a drain structure of a countertop which facilitates food collection and drainage, and is configured such that a peripheral surface of a filtering section is closed so that a clean filtering section is maintained, so that when a user removes food, The present invention relates to a water drainage structure of a countertop, which is provided with separate drain ports for preventing food waste from flowing backward, which can be maintained in a cleaner manhole portion and which is easy to collect food, and which is easy to drain.

The sink used in the kitchen of a home is cooked by a user to cook food or washing dishes, and a sewage network is installed to prevent foreign substances such as food and the like from entering the sewer as it is. Therefore, the present sewer network is developed with a lot of technology and various sewer networks exist. The sewer network is susceptible to corruption because sewage such as food waste generated in a sink is discharged together with sewage, There is a problem in that the user feels a sense of rejection when removing dirt such as food or the like filtered by the filter.

Korean Patent Laid-Open No. 10-2005-0021747 relates to an easy-to-use touch screen, comprising an inner filtering net and an outer filtering net for filtering food, and an inner filtering net is inserted and used as an outer filtering net. When the user removes food, And removing the food by removing it from the outer screen. However, Korean Patent Laid-Open Publication No. 10-2005-0021747 has a feature that the easy-touch screen is easy to remove food due to the above-described configuration, but it has a problem that a user may feel a sense of uncomfortable when removing food. That is, in order to remove the food, the user has to grasp the side or bottom of the easy-to-touch screen, and there is no solution to this problem. Therefore, when the user removes the food, And the like.

Prior Art 1: Korean Patent Publication No. 10-2005-0021747

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a filtering system that prevents a user from feeling rejected when removing dirt such as food.

Another object of the present invention is to provide a filtering system in which a filter screen is not spoiled or oiled due to dirt and sewage when a filter screen is used.

The present invention has been made to solve the above-mentioned problems, and it is an object of the present invention to provide a filtering unit and a drainage unit for preventing the backflow of dirt and wastewater due to food waste.

It is a further object of the present invention to provide a sieve and drainage unit having a structure that does not overflow into the sink even when the sludge and sewage flow backward due to food waste.

In order to accomplish the above object, the present invention provides a water treatment system including a drainage unit including a first drainage unit and a second drainage unit and having a first drainage port on a bottom surface thereof, a first filtering unit coupled to the first drainage unit, And a second drainage part for drainage is further provided on one side of the second drainage part, and the second drainage part for sealing the two sides of the first drainage part is provided And provides a drainage structure for the sink that facilitates food collection and drainage.

According to the present invention, since the circumferential surface is sealed by the first drainage net, the circumferential surface is not contaminated, so that the user does not feel a sense of resistance to grasping.

Further, according to the present invention, since the second drainage portion is provided, it is possible to delay the reverse flow of dirt and wastewater.

According to the present invention, since the second drainage port is provided in the second drainage section, it is possible to prevent sewage and sewage from flowing backward into the sink because the drainage water is discharged through the second drainage section even if the dirt and the wastewater flow backward .

Furthermore, according to the present invention, when sewage and dirt flow backward due to the second manure, or when sewage and dirt are input into the sink, dirt is collected into the first drainage network.

1 is a perspective view showing a drain structure of a sink for easy collection and drainage of food according to an embodiment of the present invention.
2 is an exploded view illustrating a drain structure of a sink for easy collection and drainage of food according to an embodiment of the present invention.
3 is a perspective view illustrating a drain structure of a sink for easy collection and drainage of food according to an embodiment of the present invention.
FIG. 4 is a cross-sectional view illustrating a drainage part of a drain structure of a sink for easy food collection and drainage according to an embodiment of the present invention.
5 is a perspective view illustrating a drain structure of a sink for easy collection and drainage of food according to an embodiment of the present invention.
6 is a perspective view showing a drain structure of a sink for easy collection and drainage of food according to an embodiment of the present invention.
7 is a cross-sectional view illustrating a drain structure of a sink for easy collection and drainage of food according to an embodiment of the present invention.
8 is a cross-sectional view illustrating a drain structure of a sink for easy collection and drainage of food according to an embodiment of the present invention.
9 is a perspective view illustrating a drainage unit and a drainage unit of a drainage structure of a sink for easy collection and drainage of food according to an embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. The sizes and shapes of the components shown in the drawings may be exaggerated for clarity and convenience. In addition, terms defined in consideration of the configuration and operation of the present invention may be changed according to the intention or custom of the user, the operator. Definitions of these terms should be based on the content of this specification. It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the inventions. Of course.

1 is a perspective view showing a drain structure of a sink for easy collection and drainage of food according to an embodiment of the present invention. Hereinafter, the description will be made with reference to FIG. 1, and the components not shown in FIG. 1 are referred to as separate reference drawings.

The drain structure of the sink for easy food collection and drainage according to an embodiment of the present invention includes a drain tank, a lid unit 500, a first filtering unit 300, and a second filtering unit 400. The first drainage unit 300 includes a first drainage unit 110 and a second drainage unit 120. The first drainage unit 300 is coupled to the first drainage tank. The second drainage unit 300 includes a second drainage unit 120, And a cover unit 500 provided on the upper surface of the drainage unit 100. The drainage tank has a first drainage port 200 for drainage and a second drainage unit 120, And a second drain port 250 for drainage is further provided on one side of the second drain port 250. Hereinafter, a detailed description of each part will be described with reference to the drawings.

The drainage unit 100 is configured to guide sewage and dirt discharged from the sink 10 by being connected to a drainage hole of the sink 10, and the drainage unit 100 is formed in a cylindrical shape. In detail, the drainage unit 100 is divided into a first drainage unit 110 and a second drainage unit 120, and a first drainage hole 200 for drainage is formed on the bottom surface of the drainage unit 100 . The first drainage section 110 has a diameter corresponding to that of the first drainage section 300 so that the first drainage section 300 can be inserted from the upper side to the lower drainage side, Is also provided with a diameter such that the second filtering section 400 can be inserted and fastened from the upper side. That is, the first deodorizing unit 300 and the second deodorizing unit 400 are coupled to the first drainage unit 110 and the second drainage unit 120 to filter the dirty water contained in the sewage water. In addition, the second filtering unit 400 is provided in a cylindrical shape having a larger diameter than the first filtering unit 300 for the desired operation. In detail, the first filtering unit 300 and the second filtering unit 400 may be configured to open the upper and lower sides to guide sewage and dirt. However, the first filtering unit 300 and the second filtering unit 400 (400) is provided in a cylindrical shape as an example. That is, the upper end of the cylindrical first filtering part 300 is formed with a tuck outwardly, and a second filtering part 400 having a larger diameter than the first filtering part 300 is formed integrally therewith. On the other hand, a second drain port (250) for drainage is provided on one side of the second filtering section (400). The upper end of the first drainage part 110 is fastened to the flange 310 of the first filtering part 300 and is configured to be hermetically sealed so that the first filtering part 300 and the flange 310 The packing portions 130 are formed on the surfaces where the first and second electrodes 130 and 132 are in contact with each other. The packing part 130 may be made of a material that can be sealed by being in contact with each other, but it is assumed that the packing part 130 is made of a rubber material, for example.

The first drain port 200 is provided on the bottom surface of the first drain port 110 and is connected to the second drain port 250 so as to send the dirt coming from the second drain port 250 or the first drain port 110 to the drain . The first drain port 200 may be provided as an "S" shaped trap to block malodor. The second drain port 250 is provided on one side of the second drain port 120 and is connected to the first drain port 200. When the drainage function is not smooth due to a foreign substance such as dirt in the first drainage part 300 provided in the first drainage part 110, the second drainage port 250 flows backward in the direction of the sink 10 And is discharged to the first drain port 200 through the second drain port 250. [ On the other hand, the bottom surface of the second drainage part 120 is inclined in the direction of the second drainage port 250 for a monthly drainage. Specifically, the bottom of the second drainage part 120 has a shape in which the direction of the second drainage port 250 is inclined downward and the direction opposite to the second drainage port 250 is inclined upward, It is possible to discharge the sewage to the second drain port 250 more smoothly. In addition, as the bottom of the second drainage part 120 is inclined, the upper end of the first drainage part 110 and the upper end of the first filtering part 300 are also inclined. One end of the first drainage part 110 or the first drainage hole 200 may be connected to a backflow prevention pipe that may be provided on the side of the sink 10. [ This is a publicly known technology and a detailed description thereof will be omitted.

The filtering unit includes a first filtering unit 300 and a second filtering unit 400 as means for separating sewage and dirt generated in the sink 10 and preventing foreign matter such as dirt from flowing into the sewerage. The first filtering unit 300 is provided in a cylindrical shape having an open top, and has a cylindrical basket shape. It is needless to say that a handle may be provided for easy attachment and detachment to the upper end. One or more first drainage grooves 301 are formed on the bottom surface of the first manhole part 300, which is provided in a cylindrical shape, for example, a plurality of first drainage grooves 301 in a lattice shape is formed as an example . In addition, the first filtering unit 300 is provided in a surface shape so as to be hermetically closed at both sides thereof. This is because when the filtering unit having the drainage groove formed in the conventional front is used, the filtering unit is corroded due to dirt and sewage, The user is not able to grasp it. In more detail, the first filtering unit 300 is configured such that one or more first drainage grooves 301 are formed on the bottom surface without forming grooves on the outer surface, which is a peripheral surface, to separate sewage and dirt. That is, since the circumference surface of the first filtering unit 300 is sealed, the sewage and dirt discharged from the sink 10 are not buried on the outer circumferential surface of the first filtering unit 300, 300) is relatively clean when the dust is removed. In addition, a flange 310 protruding in the outward direction is provided at the upper end of the first filtering unit 300. The flange 310 is fastened to the upper end of the first drainage part 110 to more effectively seal the outer surface of the first filtering part 300 so as to prevent dirt and wastes from contacting. A packing 130 is formed on the upper end of the first drainage part 110 or the flange 310 so that the flange 310 is more effectively fastened to the upper end of the first drainage part 110 when fastened. In the present invention, the packing 130 is formed at the upper end of the first drain 110, but the packing 130 may be formed in the flange 310 as well.

The second filtering unit 400 is inserted into the second drainage unit 120 from the upper side to the lower side and fastened to separate the dirt and the sewage. The second filtering unit 400 is formed in a cylindrical tube shape having upper and lower sides opened. At least one second drainage groove 401 for drainage is formed on the circumference of the second filtering unit 400, The two drainage grooves (401) separate the dirt and sewage. The second filtering unit 400 is configured to prevent the dirt from entering into the second drain port 250 provided in the second drain unit 120. The shape of the second filtering unit 400 may be a cylindrical shape or a shape that partially surrounds the second drain unit 120 The lower end of the second filtering unit 400 may have a diameter equal to the diameter of the upper end of the first drainage unit 110 and the upper end may have the same diameter as the upper end of the second drainage unit 120, And has a trunk tube shape will be described as an example. That is, since the second filtering unit 400 is formed to have the same diameter as the upper end of the first drainage unit 110, dirt and dirt in the water flowing backward from the first filtering unit 300 flows into the second drainage unit 120 The waste water is moved to the second drainage port 250 because the second filtering unit 400 is provided in the form of a trumpet tube or a cylindrical body, And is moved in the direction of the first drainage part 110 after being filtered by the second filtering part 400. In other words, the second filtering unit 400 prevents the dirt and wastewater flowing backward from the first drainage unit 110 from moving to the second drainage port 250 and the dirt filtered by the second filtering unit 400, 1 < / RTI >

The lid part 500 is provided at the upper end of the drainage part 100 and covers the drainage part 100. The lid part 500 is provided in the same shape as or larger than the upper side of the drainage part 100 and is fastened to the drainage part 100. In the present invention, the lid unit 500 is provided in a circular plate shape as an example. The lid part 500 may have at least one lid groove for drainage, and it is preferable that the lid part 500 is provided with a handle so that the user can easily grasp and remove the lid part. In addition, the lid part 500 may be formed in a closed shape without forming a lid groove to block the odor generated in the drainage part 100. In the present invention, at least one lid groove is formed, The structure for separating dirt is one example. That is, the lid part 500 allows the user to filter the dirt and the wastewater generated when the user uses the sink 10, which is relatively easy to process, to remove the dirt immediately without sending it to the drainage part 100 Feature.

That is, according to the present invention, when the user uses the sink 10 to separate dirt and wastewater that is relatively easy to separate out primarily due to the lid 500 when the dirt and wastewater enters the sewage, When the dirt and wastewater flows backward in the direction of the sink 10 due to a large amount of dirt and wastewater, the second drainage unit (not shown) 120 and the second drainage port 250 to prevent the backflow of dirt and wastewater and to send the dirt to the first drainage unit 110 again. When the user removes dirt such as food or the like filtered by the user, the first filtering unit 300 to be fastened to the first drainage unit 110 is taken out, the user grips the peripheral surface of the first filtering unit 300, Since the first filtering unit 300 is constructed so that the circumferential surface and the flange 310 are hermetically sealed, the first filtering unit 300 is not corroded and foreign matter such as grease does not occur. As a result, There is an effect that the unit 300 does not have a sense of rejection in processing.

It will be apparent to those skilled in the art that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof.

10: sink 100: drainage part
110: first drainage section 120: second drainage section
130: packing part 200: first drain hole
250: second drainage port 300: first filtering section
301: first drainage groove 310: flange
400: Second filtration unit 401: Second drainage groove
500:

Claims

A drainage unit 100 including a first drainage unit 110 and a second drainage unit 120 and having a first drainage port 200 at the bottom;
A first filtering unit 300 coupled to the first drainage unit 110; And
And a second filtering unit 400 coupled to the second drainage unit 120,
And a second drain port (250) for drainage is further provided on one side of the second drainage section (120).

The method according to claim 1,
Wherein the first filtering unit (300) has a peripheral surface sealed and at least one first drainage groove (301) is formed on the bottom surface thereof.

The method according to claim 1,
A flange is formed on the upper outer peripheral surface of the first filtering unit 300 and is fastened to the upper end of the first drainage unit 110,
Wherein the first folding part (300) is sealed by the flange when the first folding part (300) is fastened to the first drainage part (110).

The method of claim 3,
Wherein at least one of the upper ends of the flange or the first drainage part 110 is provided with a packing part 130 so that the first filtering part 300 and the first drainage part 110 are sealed when fastened. Drainage structure of sink that can collect food and drain easily.

The method according to claim 1,
Wherein the second drainage part (120) has a diameter larger than a diameter of the first drainage part (110).

6. The method of claim 5,
Wherein the second filtering unit 400 is formed in a cylindrical pipe shape having upper and lower sides opened and at least one second drainage groove 401 for draining water is formed. Drainage structure.

The method according to claim 6,
The lower end of the second squeezing part 400 is formed to have the same diameter as the upper end diameter of the first squeezing part 300 and the upper end of the second squeezing part 400 is provided at the upper end of the second drain part 120 And the drainage structure of the countertop is easy to collect and drain water.

The method according to claim 6,
Wherein the second filtering unit (400) is formed in a tubular shape having a diameter larger than that of the lower end of the second filtering unit (400).

6. The method of claim 5,
Wherein the bottom of the second drainage part (120) is inclined toward the second drainage port (250).

The method according to claim 1,
And a lid part (500) is provided on an upper surface of the drainage part (100).