CN218911710U

CN218911710U - Filtering type drainage structure

Info

Publication number: CN218911710U
Application number: CN202320127260.XU
Authority: CN
Inventors: 区结好
Original assignee: Foshan Yangchen Construction Co ltd
Current assignee: Foshan Yangchen Construction Co ltd
Priority date: 2023-01-13
Filing date: 2023-01-13
Publication date: 2023-04-25
Anticipated expiration: 2033-01-13

Abstract

The utility model discloses a filtering type drainage structure, and relates to the technical field of bathrooms. The utility model comprises an outer assembly, wherein the upper side of the outer assembly is connected with an upper assembly, the lower side of the inner part of the outer assembly is connected with a lower assembly, the upper side of the lower assembly is connected with a lower filtering assembly, the upper side of the lower filtering assembly is connected with a supporting assembly, and the upper side of the supporting assembly is connected with an upper filtering assembly. According to the utility model, the external assembly, the upper assembly and the lower assembly are arranged, so that a user can conveniently clean filtered sundries, the time spent by the user in cleaning the sundries is reduced, and the domestic water in the bathroom is filtered for multiple times by arranging the upper filtering assembly and the lower filtering assembly, so that the sundries in the domestic water are filtered more thoroughly, the sundries in the domestic water flowing into the sewer are reduced, and the smoothness of the sewer is ensured.

Description

Filtering type drainage structure

Technical Field

The utility model belongs to the technical field of bathrooms, and particularly relates to a filtering type drainage structure.

Background

For the convenience of bathing, people can set up the bathroom in the room inside, and settle corresponding bathroom equipment in bathroom inside, and bathroom equipment includes: bathroom cabinet, stool pot, bathtub, mop basin and bathroom pendant etc. so people can produce a large amount of water when the bathroom bathes, so set up the sewer subaerial in the bathroom, and settled the floor drain lid at the entry of sewer, filter formula drainage structures promptly, filter the hair, avoided the hair to get into the inside of sewer.

However, the following drawbacks still exist in practical use:

in the using process of the traditional filtering type drainage structure, sundries in living water in a toilet are filtered, but sundries still enter the sewer, so that a user needs to clear a blockage in the sewer by means of an external blockage clearing device, and inconvenience is brought to blockage clearing work of the sewer;

in the use process of the conventional filtering type drainage structure, domestic water in the bathroom is filtered only through the floor drain cover, so that the domestic water in the bathroom is caused to entrain a large amount of sundries into the sewer, and the sewer is blocked.

Therefore, the conventional filtering drainage structure cannot meet the requirements in practical use, so there is an urgent need for improved technology in the market to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a filtering type drainage structure, which solves the problems that the upper assembly, the outer assembly, the lower assembly, the upper filtering assembly and the lower filtering assembly are inconvenient to clean filtered impurities and have poor filtering effect.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a filtering type drainage structure which comprises an outer assembly, wherein an upper assembly is connected to the upper side of the outer assembly, a lower assembly is connected to the lower side of the inner part of the outer assembly, a lower filtering assembly is connected to the upper side of the lower assembly, a supporting assembly is connected to the upper side of the lower filtering assembly, and an upper filtering assembly is connected to the upper side of the supporting assembly.

Further, the outer assembly comprises a first externally threaded ring, a hollow tube and an internally threaded ring body; the upper side of the periphery of the hollow tube is connected with a first external thread ring, and the lower side of the hollow tube is connected with an internal thread ring body.

Further, the upper assembly includes a first annular block and an upper cross bar; the middle part of the lower side of the first annular block is provided with a first internal thread ring groove, and the upper side of the inner part of the first annular block is connected with an upper cross rod.

Further, the first external thread ring is in threaded connection with the first internal thread ring groove, and the depth dimension of the first internal thread ring groove is half of the height dimension of the first external thread ring.

Further, the lower assembly includes a large externally threaded ring, a lower cross bar, and a small externally threaded ring; the large external thread ring is in threaded connection with the internal thread ring body, the lower side of the large external thread ring is connected with a lower cross rod, and the middle part of the upper side of the large external thread ring is connected with a small external thread ring.

Further, the lower filter assembly comprises a small hole net, a second annular block and a second external thread ring; the middle part of the lower side of the second annular block is provided with a second internal thread ring groove which is in threaded connection with the small external thread ring, the middle part of the inner part of the second annular block is connected with a small hole net, and the middle part of the upper side of the second annular block is connected with a second external thread ring.

Further, the support assembly comprises a lower internal thread ring, a support shaft and an upper internal thread ring; the lower internal thread ring is in threaded connection with the second external thread ring, support shafts are distributed on the upper side of the lower internal thread ring in an annular array, and the support shafts are connected with the lower side of the upper internal thread ring.

Further, the upper filter assembly comprises a macroporous net, a third annular block and a third external thread ring; the middle of the inside of the third annular block is connected with a macroporous net, the middle of the lower side of the third annular block is connected with a third external thread ring, the third external thread ring is in threaded connection with the upper internal thread ring, and the third annular block is positioned in the middle of the inside of the hollow pipe.

The utility model has the following beneficial effects:

according to the utility model, the upper assembly, the outer assembly and the lower assembly are arranged, so that the filtered sundries are all positioned in the outer assembly, and a user can conveniently take out the filtering type drainage structure from the sewer, thereby being convenient for the user to clean the filtered sundries.

According to the utility model, the upper filtering component and the lower filtering component are arranged to filter domestic water in the toilet for multiple times, so that impurities in the domestic water are filtered more thoroughly, and the impurities in the domestic water are prevented from blocking a sewer.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a filtering drainage structure;

FIG. 2 is a schematic diagram of a filtering drainage structure;

FIG. 3 is a schematic structural view of an external assembly;

FIG. 4 is a schematic view of the structure of the upper assembly;

FIG. 5 is a schematic view of the structure of the lower assembly;

FIG. 6 is a schematic view of the structure of the lower filter assembly;

FIG. 7 is a schematic view of a structure of a support assembly;

fig. 8 is a schematic view of the structure of the upper filter assembly.

In the drawings, the list of components represented by the various numbers is as follows:

1. an external component; 11. a first externally threaded ring; 12. a hollow tube; 13. an internally threaded ring body; 2. an upper assembly; 21. a first internal thread groove; 22. a first annular block; 23. an upper cross bar; 3. a lower assembly; 31. a large externally threaded ring; 32. a lower cross bar; 33. a small externally threaded ring; 4. a lower filter assembly; 41. a network of apertures; 42. a second internal thread groove; 43. a second annular block; 44. a second externally threaded ring; 5. a support assembly; 51. a lower internally threaded ring; 52. a support shaft; 53. an upper internal thread ring; 6. an upper filter assembly; 61. a macroporous net; 62. a third annular block; 63. and a third externally threaded ring.

Description of the embodiments

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1 to 8, the present utility model is a filtering type drainage structure, comprising an outer assembly 1, an upper assembly 2 is connected to the upper side of the outer assembly 1, a lower assembly 3 is connected to the lower side of the inner portion of the outer assembly 1, a lower filtering assembly 4 is connected to the upper side of the lower assembly 3, a supporting assembly 5 is connected to the upper side of the lower filtering assembly 4, and an upper filtering assembly 6 is connected to the upper side of the supporting assembly 5;

the user aligns the external component 1 to the sewer in the bathroom, applies downward external force to the upper component 2, the external component 1 enters the sewer until the upper side of the upper component 2 is flush with the ground of the bathroom, namely the placement of the filtering drainage structure is completed, domestic water in the bathroom enters the external component 1 through the upper component 2, the domestic water in the external component 1 moves from top to bottom, and the domestic water in the external component 1 is filtered through the upper filtering component 6 and the lower filtering component 4 in sequence from top to bottom; when a user applies an upward external force to the upper assembly 2, the outer assembly 1 is taken out from the sewer, and an opposite external force is applied to the outer assembly 1 and the lower assembly 3, so that the lower filter assembly 4 and the upper filter assembly 6 are detached from the inner portion of the outer assembly 1, and the lower filter assembly 4 and the upper filter assembly 6 are cleaned.

Wherein, as shown in fig. 3 and 4, the outer assembly 1 comprises a first externally threaded ring 11, a hollow tube 12 and an internally threaded ring body 13; the upper side of the periphery of the hollow tube 12 is connected with a first external thread ring 11, and the lower side of the hollow tube 12 is connected with an internal thread ring body 13;

the upper assembly 2 comprises a first annular block 22 and an upper cross bar 23; the middle part of the lower side of the first annular block 22 is provided with a first internal thread ring groove 21, and the upper side of the inner part of the first annular block 22 is connected with an upper cross rod 23;

the first external thread ring 11 is in threaded connection with the first internal thread ring groove 21, and the depth dimension of the first internal thread ring groove 21 is half of the height dimension of the first external thread ring 11;

the user holds the upper cross bar 23 by hand, applies upward external force to the upper cross bar 23, the first annular block 22 moves upward, the first externally threaded ring 11 moves upward, the hollow tube 12 moves upward, the internally threaded ring body 13 moves upward, and the hollow tube 12 is taken out from the sewer; instead, the hollow tube 12 is placed inside the sewer.

Wherein, as shown in fig. 1 and 5, the lower assembly 3 comprises a large externally threaded ring 31, a lower cross bar 32 and a small externally threaded ring 33; the large external thread ring 31 is in threaded connection with the internal thread ring body 13, the lower side of the inner part of the large external thread ring 31 is connected with a lower cross rod 32, and the middle part of the upper side of the large external thread ring 31 is connected with a small external thread ring 33;

after the hollow tube 12 is taken out by a user, the user applies opposite external force to the lower cross rod 32 and the hollow tube 12, the large external thread ring 31 rotates and moves in the direction away from the internal thread ring body 13, after the large external thread ring 31 is separated from the internal thread ring body 13, the external force in the direction away from the hollow tube 12 is applied to the lower cross rod 32, the lower filter assembly 4, the support assembly 5 and the upper filter assembly 6 are separated from the hollow tube 12, and sundries on the lower filter assembly 4 and the upper filter assembly 6 are cleaned; instead, the lower filter assembly 4, the support assembly 5 and the upper filter assembly 6 are connected inside the hollow tube 12.

Wherein, as shown in fig. 6, 7 and 8, the lower filter assembly 4 comprises a small pore network 41, a second annular block 43 and a second externally threaded ring 44; the middle part of the lower side of the second annular block 43 is provided with a second internal thread ring groove 42, the second internal thread ring groove 42 is in threaded connection with the small external thread ring 33, the middle part of the inside of the second annular block 43 is connected with a small hole net 41, and the middle part of the upper side of the second annular block 43 is connected with a second external thread ring 44;

the support assembly 5 comprises a lower internally threaded ring 51, a support shaft 52 and an upper internally threaded ring 53; the lower internal thread ring 51 is in threaded connection with the second external thread ring 44, support shafts 52 are distributed on the upper side of the lower internal thread ring 51 in an annular array, and the support shafts 52 are connected with the lower side of the upper internal thread ring 53;

the upper filter assembly 6 comprises a large mesh 61, a third annular block 62 and a third externally threaded ring 63; the middle inside the third annular block 62 is connected with a large hole net 61, the middle of the lower side of the third annular block 62 is connected with a third external thread ring 63, the third external thread ring 63 is in threaded connection with the upper internal thread ring 53, and the third annular block 62 is positioned in the middle inside the hollow pipe 12;

the water in the bathroom enters the hollow tube 12 through the first annular block 22, the water in the hollow tube 12 falls on the macroporous net 61, sundries which do not pass through the macroporous net 61 stay on the macroporous net 61, the water which pass through the macroporous net 61 falls on the small-hole net 41, sundries which do not pass through the small-hole net 41 stay on the small-hole net 41, and the water which passes through the small-hole net 41 enters the sewer.

The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.

Claims

1. A filtering drainage structure comprising an external assembly (1), characterized in that: the utility model discloses a filter device, including outer subassembly (1), lower subassembly (6), lower subassembly (4), support subassembly (5), upper side is connected with upper subassembly (2) outside subassembly (1), the inside downside of outside subassembly (1) is connected with lower subassembly (3), lower subassembly (3) upside lower filter subassembly (4), lower filter subassembly (4) upside is connected with support subassembly (5), support subassembly (5) upside is connected with upper filter subassembly (6).

2. A filtration drainage structure according to claim 1, wherein: the outer assembly (1) comprises a first externally threaded ring (11), a hollow tube (12) and an internally threaded ring body (13); the upper side of the periphery of the hollow tube (12) is connected with the first external thread ring (11), and the lower side of the hollow tube (12) is connected with the internal thread ring body (13).

3. A filtration drainage structure according to claim 1, wherein: the upper assembly (2) comprises a first annular block (22) and an upper cross bar (23); the middle part of the lower side of the first annular block (22) is provided with a first internal thread ring groove (21), and the upper side of the inner part of the first annular block (22) is connected with an upper cross rod (23).

4. A filtration drainage structure according to claim 2, wherein: the first external thread ring (11) is in threaded connection with the first internal thread ring groove (21), and the depth dimension of the first internal thread ring groove (21) is half of the height dimension of the first external thread ring (11).

5. A filtration drainage structure according to claim 1, wherein: the lower assembly (3) comprises a large external thread ring (31), a lower cross bar (32) and a small external thread ring (33); the large external thread ring (31) is in threaded connection with the internal thread ring body (13), the lower side inside the large external thread ring (31) is connected with the lower cross rod (32), and the middle part of the upper side of the large external thread ring (31) is connected with the small external thread ring (33).

6. A filtration drainage structure according to claim 1, wherein: the lower filter assembly (4) comprises a small hole net (41), a second annular block (43) and a second external thread ring (44); the middle part of the lower side of the second annular block (43) is provided with a second internal thread ring groove (42), the second internal thread ring groove (42) is in threaded connection with the small external thread ring (33), the middle inside the second annular block (43) is connected with the small hole net (41), and the middle part of the upper side of the second annular block (43) is connected with the second external thread ring (44).

7. A filtration drainage structure according to claim 1, wherein: the supporting component (5) comprises a lower internal thread ring (51), a supporting shaft (52) and an upper internal thread ring (53); the lower internal thread ring (51) is in threaded connection with the second external thread ring (44), the support shafts (52) are distributed on the upper side of the lower internal thread ring (51) in an annular array, and the support shafts (52) are connected with the lower side of the upper internal thread ring (53).

8. A filtration drainage structure according to claim 1, wherein: the upper filter assembly (6) comprises a macroporous net (61), a third annular block (62) and a third external thread ring (63); the middle of the inside of the third annular block (62) is connected with the macroporous net (61), the middle of the lower side of the third annular block (62) is connected with the third externally threaded ring (63), the third externally threaded ring (63) is in threaded connection with the upper internally threaded ring (53), and the third annular block (62) is positioned in the middle of the inside of the hollow pipe (12).