CN219033485U - Sewer communication deodorization assembly convenient to connect - Google Patents

Abstract

The utility model discloses a sewer communication deodorization assembly convenient to connect, which comprises a main pipe, a floor drain core, a sealing rubber ring, a communication assembly, an upper cover and a connecting rubber ring; the main pipe is vertically arranged, a communicated opening is arranged between the top and the bottom, a sleeve is connected between the top opening and the bottom opening to form a floor drain core, and the top is provided with a sealing rubber ring; the bottom of the upper cover is provided with a connecting rubber ring which can be inserted into the sealing rubber ring and is connected with the sealing rubber ring; one side of the main pipe transversely extends out of the bypass pipe, and the top of the bypass pipe vertically extends out of the branch pipe; the communication component is in threaded connection with the top of the branch pipe and can be used for communicating drain pipes of different equipment with the main pipe; the connecting rubber ring plays a good sealing effect with the sealing rubber ring arranged at the top of the main pipe, so that the connection between the sewer pipe and the main pipe is tighter, the sewer pipe is used for deodorization, and the communicating component used for connecting the drain pipe of other equipment with the main pipe is arranged on the bypass pipe, so that different equipment can drain water simultaneously, and the sewer pipe is safe, sanitary and reliable.

Description

Sewer communication deodorization assembly convenient to connect

Technical Field

The utility model relates to the technical field of kitchen supplies, in particular to a sewer communication deodorization assembly convenient to connect.

Background

The sewer communication assembly circulated in the market at present is generally provided with only one water inlet, and can not simultaneously meet the requirements of draining water of a vegetable sink and draining water of other equipment together. Even if the above-mentioned common drainage requirement is satisfied, a gap may remain at the water inlet, resulting in emission of odor from the gap in the sewer, thereby causing odor spreading to affect air quality or causing unhygienic cockroaches.

Disclosure of Invention

Therefore, the technical problem to be solved by the utility model is to provide the kitchen sewer communication deodorization assembly convenient to connect, so that the problems that the sewer assembly has fewer water inlets and cannot meet the requirement of simultaneous drainage of a plurality of devices in the prior art are solved, and meanwhile, the odor of the sewer is easy to be emitted from the water inlets to influence the air.

A sewer communication deodorization assembly convenient to connect comprises a main pipe, a floor drain core, a sealing rubber ring, a communication assembly, an upper cover and a connection rubber ring;

the main pipe is vertically arranged, an opening which is communicated with each other is arranged between the top and the bottom, a floor drain core is connected between the top opening and the bottom opening through a sleeve, and a sealing rubber ring is arranged at the top; the bottom of the upper cover is provided with a connecting rubber ring, and the connecting rubber ring can be inserted into the sealing rubber ring and is connected with the sealing rubber ring; one side of the main pipe transversely extends out of the bypass pipe, and the top of the bypass pipe vertically extends out of the branch pipe; the communication component is in threaded connection with the top of the branch pipe and can be used for communicating drain pipes of different equipment with the main pipe;

the inner diameter of the bottom opening of the main pipe is smaller than that of the top opening, and a first step is formed between the top opening and the bottom opening; the first step is arranged on the inner side of the main pipe and on the lower side of the bypass pipe; the floor drain core comprises a floor drain core main body and a cover plate; the outer diameter of the floor drain core main body is matched with the inner diameter of the opening at the bottom of the main pipe, a first flange which extends horizontally is arranged at the top of the floor drain core main body, the outer diameter of the first flange is larger than the inner diameter of the opening at the bottom of the main pipe, and smaller than the inner diameter of the opening at the top of the main pipe, and the first flange is used for abutting against the upper surface of the first step to fix the floor drain core main body; the cover plate is rotatably connected with the lower part of the floor drain core main body and can rebound upwards automatically to close the opening of the lower part of the floor drain core main body;

the upper cover is used for inserting the bottom end of the sewer pipe and is tightly connected with the main pipe;

the outer side of the bottom opening of the main pipe extends out of a first outer wall and a second outer wall, the inner diameter of the first outer wall is larger than the outer diameter of the bottom opening of the main pipe, and the inner diameter of the second outer wall is larger than the outer diameter of the first outer wall; the first outer wall and the second outer wall are used for inserting and abutting the top end of the sewer.

Further, the sealing rubber ring comprises an upper layer and a lower layer, and the inner diameter of the upper layer is matched with the outer diameter of the bottom end of the sewer pipe; the inner diameter of the upper layer is larger than that of the lower layer, and a second step which can be abutted with the bottom end of the sewer pipe is formed; the top of the upper layer extends outwards to form a second flange, and the outer diameter of the second flange is larger than the inner diameter of the opening at the top of the main pipe.

Further, the communication assembly includes a plurality of passages, and a connection pipe connected to the plurality of passages and used for connecting a drain port of other equipment;

the multi-way top is provided with at least two inlets, and the bottom is provided with an outlet; the multi-way pipe is connected with the opening at the top of the branch pipe through a first connecting cover in a threaded manner; the first connecting cover is sleeved on the outer side of the outlet of the multi-way pipe, and a third flange horizontally extends out of the bottom end of the outlet of the multi-way pipe; the outer diameter of the third flange is larger than the inner diameter of the top opening of the first connecting cover and smaller than the inner diameter of the bottom opening of the first connecting cover;

the connecting pipe comprises a kitchen appliance connecting pipe and a water purifier connecting pipe.

Further, the multi-way assembly further comprises a second blanking cover, wherein the second blanking cover is used for being inserted into the opening of the multi-way top to close the opening of the multi-way top.

Further, the multipass is three-way.

Further, the multi-way top is provided with an overflow pipe integrated with the opening of the multi-way top.

Further, the device also comprises a dish washer connecting pipe assembly which can be in threaded connection with one end of the bypass pipe away from the main pipe;

the dish washer connecting pipe assembly comprises a second connecting cover, a dish washer connecting pipe, an annular gasket and a ferrule; one end of the dish washer connecting pipe penetrates through an opening arranged at one side of the second connecting cover and is sleeved with a ferrule; the other end of the connecting cover extends outwards to form a fourth flange, and the outer diameter of the fourth flange is larger than the inner diameter of the opening at one side of the second connecting cover; the inner side of the annular gasket extends towards one end of the dish-washing machine connecting pipe away from the bypass pipe along the inner wall of the dish-washing machine connecting pipe; the second connecting cover is in threaded connection with the bypass pipe.

Further, the bottom of the floor drain core main body and the cover plate are respectively provided with a magnetic block, and the floor drain core main body and the cover plate are automatically rebounded through the magnetic blocks.

Further, the top of the main pipe is provided with external threads.

Further, the device also comprises a first blanking cover, wherein the first blanking cover can be in threaded connection with one end of the bypass pipe far away from the main pipe and close an opening of the end part of the bypass pipe.

The beneficial effects are that: the upper cover is connected with the sewer pipe, the connecting rubber ring is arranged at the bottom of the upper cover, and the connecting rubber ring and the sealing rubber ring arranged at the top of the main pipe play a good role in sealing, so that the sewer pipe is more tightly connected with the main pipe, gaps are avoided, and odor in the sewer pipe is prevented from rising; the floor drain core can be filled with water, and after the water is filled, the floor drain core can automatically rebound and close the bottom opening of the floor drain core main body, so that the possibility of odor upwelling is further avoided; the first outer wall in bottom of being responsible for stretches into in the sewer, be responsible for bottom second outer wall setting in the sewer outside to this makes sewer top and be responsible for bottom zonulae occludens, and when being convenient for install, it is excessive to avoid the foul smell, is responsible for setting up the bypass pipe, installs the intercommunication subassembly that is used for connecting other equipment drain pipes and is responsible for on the bypass pipe, makes different equipment can carry out the drainage simultaneously, and safe and sanitary is reliable, is responsible for the bottom and is provided with first outer wall and second outer wall, and first outer wall and second outer wall can be used to internal diameter and external diameter be in the sewer top opening of certain within range and insert, and is sealed reliable.

Drawings

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

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;

FIG. 2 is a schematic view of a seal ring according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a connecting rubber ring according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a top cover structure according to an embodiment of the present utility model;

FIG. 5 is a schematic view of a connection tube assembly of a dishwasher in accordance with an embodiment of the present utility model;

FIG. 6 is a schematic view of a connection pipe structure of a dishwasher in accordance with an embodiment of the present utility model;

FIG. 7 is a schematic view of a ring gasket according to an embodiment of the present utility model;

FIG. 8 is a schematic view of a floor drain core structure according to an embodiment of the utility model;

FIG. 9 is a schematic diagram of a second plug structure according to an embodiment of the present utility model;

FIG. 10 is a schematic view of a tee structure according to an embodiment of the present utility model;

FIG. 11 shows a kitchen sink connecting tube according to an embodiment of the present utility model;

fig. 12 is a diagram illustrating a connection pipe of a water purifier according to an embodiment of the present utility model.

Reference numerals illustrate:

1. a main pipe; 11. a bypass pipe; 12. a branch pipe; 2. an upper cover; 3. sealing rubber rings; 4. connecting a rubber ring; 5. a floor drain core; 51. a floor drain core body; 52. a cover plate; 6. a tee joint; 61. an overflow pipe; 62. a kitchen waste connecting pipe; 63. a water purifier connecting pipe; 64. a first connection cover; 71. a first blanking cover; 72. a second blanking cover; 73. a third blanking cover; 81. a second connection cover; 82. a dishwasher connecting tube; 83. an annular gasket; 84. a ferrule.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

The sewer communication deodorization assembly convenient to connect as shown in fig. 1-12 comprises a main pipe 1, a floor drain core 5, a sealing rubber ring 3, a connecting rubber ring 4, an upper cover 2, a communication assembly and a dish washer connecting pipe assembly.

The main pipe 1 is vertically arranged, two openings which are mutually communicated are formed between the top and the bottom, a bypass pipe 11 transversely extends out of one side of the main pipe 1, at least one branch pipe 12 which vertically extends upwards is arranged at the top of the bypass pipe 11, an opening is formed in one end, far away from the main pipe 1, of the bypass pipe 11, and external threads are arranged outside the opening. A floor drain core 5 is connected between the top opening and the bottom opening of the main pipe 1 in a sleeve manner, and a sealing rubber ring 3 is arranged on the top opening of the main pipe 1. The upper cover 2 is approximately in a reverse-buckled bowl shape, a hole is formed in the middle of the top, a circle of first inner wall which extends vertically downwards is arranged at the edge of the hole, a circle of second inner wall which has an inner diameter larger than the outer diameter of the first inner wall and extends vertically downwards is arranged outside the first inner wall, and the bottom end of the second inner wall is lower than the bottom end of the first inner wall; the connecting rubber ring 4 is vertically inserted into a hole on the upper cover 2 from the bottom of the upper cover 2; the outer wall of the connecting rubber ring 4 is tightly clung to the inner side of the second inner wall, the top is abutted with the bottom end of the first inner wall, a fourth flange is outwards extended at the edge of the lower side, and the top surface of the fourth flange is abutted with the bottom end of the second inner wall; meanwhile, the outer side of the fourth flange is sleeved with a sealing rubber ring 3, and the sealing rubber ring 3 can be tightly connected and fixed. The first outer wall of round that is vertical to extend in the outside of the bottom opening of being responsible for 1, the internal diameter of first outer wall is greater than the external diameter of being responsible for 1 bottom opening, and the round second outer wall is extended in the first outer wall outside, and the internal diameter of second outer wall is greater than the external diameter of first outer wall, and the second outer wall is the convex transition with the part of being responsible for 1 connection, is used for inserting at sewer top opening department between first outer wall and the second outer wall, and the sewer top is inserted the back and is sealed with first outer wall butt. The communication assembly may be threadably connected to the sub-tube 12 and used to connect a drain of other equipment. The dishwasher connection pipe 82 is screwed to an end of the bypass pipe 11 remote from the main pipe 1 for connecting the bypass pipe 11 to the dishwasher connection pipe 82.

The floor drain core 5 comprises a floor drain core main body 51 and a cover plate 52; the bottom of the floor drain core main body 51 is obliquely upwards provided, and an oblique opening extending along the bottom surface is arranged on the bottom surface; the outer diameter of the floor drain core main body 51 is matched with the inner diameter of the opening at the bottom of the main pipe 1, so that the bottom of the floor drain core main body 51 is convenient to insert; the top of the floor drain core main body 51 horizontally extends outwards to form a first flange, the outer diameter of the first flange is larger than the bottom opening of the main pipe 11 and smaller than the inner diameter of the top opening of the main pipe 11, so that the first flange can be conveniently abutted with the top surface of the first step, and the floor drain core main body 51 is hung on the top surface of the first step. One end of the cover plate 52 is rotationally connected with the part, close to the top end of the floor drain core main body 51, of the bottom surface of the floor drain core main body 51, and magnetic blocks are respectively arranged at the part, far away from the part rotationally connected with the floor drain core main body 51, of the cover plate 52, far away from the end rotationally connected with the cover plate 52, of the floor drain core main body 51, and the cover plate 52 automatically rebounds upwards through the mutual attractive force between the two magnetic blocks to close an opening at the bottom of the floor drain core main body 51.

The sealing rubber ring 3 comprises an upper layer and a lower layer, and the inner diameter of the upper layer is matched with the outer diameter of a fourth flange connected with the bottom end of the rubber ring 4, so that the bottom end of the rubber ring 4 can be conveniently connected in a clamping manner; the outer diameter of the upper layer is matched with the inner diameter of the opening at the top of the main pipe 1, so that the connecting rubber ring 4 is conveniently fixed with the top of the main pipe 1, and preferably, anti-skid patterns can be arranged on the outer side of the upper layer, so that the sealing rubber ring 3 is more tightly connected with the opening at the top of the main pipe 1; the top of the upper layer of the sealing rubber ring 3 horizontally extends outwards to form a second flange, the outer diameter of the second flange is larger than the inner diameter of the top opening of the main pipe 1, and the bottom surface of the second flange can be abutted with the top end of the main pipe 1, so that a gap between the sealing rubber ring 3 and the main pipe 1 is smaller, and the sealing is tighter. The inner diameter of the lower layer of the sealing rubber ring 3 is smaller than the inner diameter of the upper layer of the sealing rubber ring 3, a third step is formed at the joint of the lower layer and the upper layer, and the top surface of the third step can be abutted with the bottom end of the connecting rubber ring 4, so that the gap between the connecting rubber ring 4 and the sealing rubber ring 3 is smaller, and the connection is tighter.

The communication assembly includes a plurality of passageways and a plurality of connection pipes connected to the plurality of passageways for connecting the plurality of passageways to drain pipes of other equipment. The tee 6 is preferred to be a multi-way, the top is provided with a vertically upward inlet and other two inlets which are symmetrically arranged at two sides of the vertically upward inlet and extend obliquely upward, and three inlets at the top of the tee 6 are provided with overflow pipes 61 integrated with the inlets; the outlet at the bottom of the tee joint 6 is connected with the branch pipe 12 at the top of the bypass pipe 11 through the first connecting cover 64, the opening at the bottom of the three barrels vertically penetrates through the opening at the top of the first connecting cover 64 downwards, the edge of the bottom of the three barrels outwards extends out to form a third flange, the outer diameter of the third flange is larger than the inner diameter of the opening at the top of the first connecting cover 64 and smaller than the inner diameter of the opening at the bottom of the first connecting cover 64, the first connecting cover 64 is in threaded connection with the branch pipe 12 at the top of the bypass pipe 11 and is arranged at the top of the branch pipe 12, and an annular gasket for sealing is arranged between the first connecting cover 64 and the branch pipe 12.

The connecting pipe is including being used for the little kitchen precious connecting pipe 62 of being connected with little kitchen precious for the purifier connecting pipe 63 of being connected with the purifier, little kitchen precious connecting pipe 62 and the external diameter of purifier connecting pipe 63 one end with tee bend 6 open-ended internal diameter adaptation, can insert and joint in the opening part at tee bend 6 top. Preferably, besides the connecting pipe, a second blocking cover 72 is further arranged, the outer diameter of the bottom end of the second blocking cover 72 is matched with the inner diameter of the top opening of the tee joint 6, and the second blocking cover can be inserted into and clamped at the opening of the bottom of the tee joint 6, is used for covering the top opening of the tee joint 6 without using, and avoids odor from overflowing from the top opening of the tee joint 6.

Preferably, a third blanking cap 73 is also included for threaded connection with the sub-pipe 12 for closing the sub-pipe 12 when the communication assembly is not in use.

Also included is a dishwasher connection tube assembly comprising a second connection cap 81, a dishwasher connection tube 82, an annular gasket 83 and a collar 84. One end of the dishwasher connecting tube 82 passes through an opening provided at one end of the second connecting cover 81, and is sleeved with a collar 84; the other end extends outwards to form a fourth flange, and the outer diameter of the fourth flange is larger than the inner diameter of the opening at one side of the second connecting cover 81; the end of the fourth flange is connected with an annular gasket 83, and the edge of the inner side of the annular gasket 83 extends towards the end, far away from the bypass pipe 11, of the dish washer connecting pipe 82 along the inner wall of the dish washer connecting pipe 82; the second connection cap 81 is screwed to the end of the bypass pipe 11 remote from the main pipe 1. Preferably, a first blanking cap 71 is also included, the first blanking cap 71 being threadably connected to an end of the bypass pipe 11 remote from the main pipe 1 for closing the end opening of the bypass pipe 11 when the dishwasher connection pipe assembly is not in use.

The top of the main pipe 1 can be provided with external threads for threaded connection with a sewer pipe connected with the main pipe 1 so that the connection is tighter or threaded connection with the upper cover 2, so that the upper cover 2 is fixed more firmly.

In the embodiment, the upper cover 2 is connected with the sewer pipe, the connecting rubber ring 4 is arranged at the bottom of the upper cover 2, and the connecting rubber ring 4 and the sealing rubber ring 3 arranged at the top of the main pipe 1 have good sealing effect, so that the sewer pipe is more tightly connected with the main pipe 1, gaps are avoided, and odor in the sewer pipe is prevented from rising; the floor drain core 5 can be filled with water, and can automatically rebound and close the bottom opening of the floor drain core main body after water is filled, so that the possibility of odor upwelling is further avoided; the first outer wall in the bottom of being responsible for 1 stretches into in the sewer, is responsible for 1 bottom second outer wall setting in the sewer outside to this makes sewer top and be responsible for 1 bottom zonulae occludens, and when being convenient for install, avoid the foul smell to spill outward, is responsible for 1 and sets up bypass pipe 11, installs the communication subassembly that is used for connecting other equipment drain pipes and is responsible for 1 on the bypass pipe 11, makes different equipment can carry out the drainage simultaneously, safe and sanitary reliable. The bottom end of the main pipe 1 is provided with a first outer wall and a second outer wall, the first outer wall and the second outer wall can be used for inserting a top opening of a sewer with the inner diameter and the outer diameter being in a certain range, and the sealing is reliable and the top opening of the sewer is convenient to connect.

It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.

Claims (10)

1. The sewer communication deodorization assembly convenient to connect is characterized by comprising a main pipe (1), a floor drain core (5), a sealing rubber ring (3), a communication assembly, an upper cover (2) and a connection rubber ring (4);

the main pipe (1) is vertically arranged, an opening which is communicated with each other is arranged between the top and the bottom, a floor drain core (5) is connected between the top opening and the bottom opening through a sleeve, and a sealing rubber ring (3) is arranged at the top; a connecting rubber ring (4) is arranged at the bottom of the upper cover (2), and the connecting rubber ring (4) can be inserted into the sealing rubber ring (3) and is connected with the sealing rubber ring (3); a bypass pipe (11) transversely extends out of one side of the main pipe (1), and a branch pipe (12) vertically extends out of the top of the bypass pipe (11); the communication component is in threaded connection with the top of the branch pipe (12) and can be used for communicating drain pipes of different devices with the main pipe (1);

the inner diameter of the bottom opening of the main pipe (1) is smaller than that of the top opening, and a first step is formed between the top opening and the bottom opening; the first step is arranged on the inner side of the main pipe (1) and on the lower side of the bypass pipe (11); the floor drain core (5) comprises a floor drain core main body (51) and a cover plate (52); the outer diameter of the floor drain core main body (51) is matched with the inner diameter of the opening at the bottom of the main pipe (1), a first flange which extends horizontally is arranged at the top of the floor drain core main body, the outer diameter of the first flange is larger than the inner diameter of the opening at the bottom of the main pipe (1) and smaller than the inner diameter of the opening at the top of the main pipe, and the first flange is used for abutting against the upper surface of the first step to fix the floor drain core main body (51); the cover plate (52) is rotationally connected with the lower part of the floor drain core main body (51) and can automatically rebound upwards to close the opening of the lower part of the floor drain core main body (51);

the upper cover (2) is used for being inserted into the bottom end of the sewer pipe and is tightly connected with the main pipe (1);

a first outer wall and a second outer wall extend out of the outer side of the bottom opening of the main pipe (1), the inner diameter of the first outer wall is larger than the outer diameter of the bottom opening of the main pipe (1), and the inner diameter of the second outer wall is larger than the outer diameter of the first outer wall; the first outer wall and the second outer wall are used for inserting the top end of the sewer and abutting against the top end of the sewer.

2. The sewer communication deodorization assembly convenient to connect according to claim 1, wherein the sealing rubber ring (3) comprises an upper layer and a lower layer, and the inner diameter of the upper layer is matched with the outer diameter of the bottom end of the sewer pipe; the inner diameter of the upper layer is larger than that of the lower layer, and a second step which can be abutted with the bottom end of the sewer pipe is formed; the top of the upper layer extends outwards to form a second flange, and the outer diameter of the second flange is larger than the inner diameter of the opening at the top of the main pipe (1).

3. A sewer communication deodorization assembly according to claim 1, wherein said communication assembly comprises a plurality of communication ports and a connection tube connected to the plurality of communication ports for connecting to a drain port of other equipment;

the multi-way top is provided with at least two inlets, and the bottom is provided with an outlet; the multiple-pass is in threaded connection with the opening at the top of the branch pipe (12) through a first connecting cover (64); the first connecting cover (64) is sleeved outside the outlet of the multi-way pipe, and a third flange horizontally extends out of the bottom end of the outlet of the multi-way pipe; the outer diameter of the third flange is larger than the inner diameter of the top opening of the first connecting cover (64) and smaller than the inner diameter of the bottom opening of the first connecting cover (64);

the connecting pipes comprise a kitchen waste connecting pipe (62) and a water purifier connecting pipe (63).

4. A sewer communication deodorization assembly according to claim 3, wherein the multi-way assembly further comprises a second plug (72), the second plug (72) being adapted to be inserted into the opening of the multi-way top to close the multi-way top opening.

5. A sewer communication deodorizing assembly, which is convenient to connect, according to claim 4, characterized in that said manifold is a tee (6).

6. A sewer communication deodorizing assembly, according to claim 3, characterized in that said multi-way top is provided with an overflow pipe (61) integral with the opening of the multi-way top.

7. A sewer communication deodorizing assembly, convenient to connect, according to claim 1, characterized by the fact that it also comprises a dishwasher connection pipe assembly, which can be screwed with the end of said bypass pipe (11) remote from said main pipe (1);

the dish washer connecting pipe (82) assembly comprises a second connecting cover (81), a dish washer connecting pipe (82), an annular gasket (83) and a ferrule (84); one end of the dish washer connecting pipe (82) passes through an opening arranged at one side of the second connecting cover (81) and is sleeved with a ferrule (84); the other end of the connecting cover extends outwards to form a fourth flange, and the outer diameter of the fourth flange is larger than the inner diameter of the opening at one side of the second connecting cover (81); the end of the fourth flange is connected with an annular gasket (83), and the inner side of the annular gasket (83) extends towards one end of the dish washer connecting pipe (82) away from the bypass pipe (11) along the inner wall of the dish washer connecting pipe (82); the second connection cover (81) is screwed to the bypass pipe (11).

8. The sewer communication deodorization assembly convenient to connect according to claim 1, wherein magnetic blocks are respectively arranged at the bottom of the floor drain core main body (51) and in the cover plate (52), and the sewer communication deodorization assembly is automatically rebounded through the magnetic blocks.

9. A sewer communication deodorizing assembly convenient to connect according to claim 1, characterized in that the top of said main pipe (1) is provided with external threads.

10. A sewer communication deodorization assembly according to claim 1, further comprising a first plug (71), said first plug (71) being threadably connected to an end of said bypass tube (11) remote from said main tube (1) and closing an end opening of said bypass tube (11).

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