CN216108807U

CN216108807U - Drain pipe

Info

Publication number: CN216108807U
Application number: CN202122655211.7U
Authority: CN
Inventors: 刘洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-02
Filing date: 2021-11-02
Publication date: 2022-03-22
Anticipated expiration: 2031-11-02

Abstract

The utility model discloses a sewer pipe, which comprises a water collecting pipe and a drain pipe, wherein the upper end of the water collecting pipe is connected with a sewer of a water tank, the lower end of the water collecting pipe is connected with the drain pipe, the water collecting pipe is provided with at least two joints which are communicated with the water collecting pipe, the joints can be used for connecting an overflow pipe and a drain pipe of a small electric appliance, and each joint is detachably provided with a sealing plug which is used for opening or sealing the joint. The water collecting pipe is provided with the joint, the joint is internally provided with the detachable sealing plug, and the joint is opened or sealed through the sealing plug so as to drain water for the small electric appliance, so that the problem of difficulty in draining water for the small electric appliance is solved, and the backflow of sewer odor and mosquitoes is effectively prevented. The water collecting pipe is a three-way pipe, so that the sewer pipe can be used for single and double grooves in general, and the deodorization pipe is divided into a straight pipe and a bent pipe, so that the sewer pipe can be vertically or horizontally arranged, and more choices are provided for adapting different water grooves.

Description

Drain pipe

Technical Field

The utility model relates to the field of kitchens and bathrooms, in particular to a sewer pipe.

Background

At present, install the downcomer form on single basin drain and the double water tank drain on the market various, nevertheless along with people's standard of living's improvement day by day, many families have increased many little electrical apparatus: for example, small kitchen utensils, dish washers, water purifiers and the like are added, a plurality of sewer pipes need to be arranged at the same time, but existing families are designed by original buildings, a plurality of sewer pipes are not reserved, and the small appliances are drained everywhere.

If insert the drain pipe of little electrical apparatus in the sewer of basin downcomer, though can solve the drainage problem like this, can cause deodorant stopper of downcomer to stop up the gap of sewer for foul smell, worm get into indoor from the gap between drain pipe and the sewer, influence indoor environment.

Disclosure of Invention

The utility model provides a sewer pipe which is convenient to use and solves the problem that small electric appliances have no place to drain water. The specific technical scheme is as follows:

the utility model provides a downcomer, includes, collector pipe (1) and drain pipe (4), this collector pipe (1) upper end links to each other with basin hydrophone under the basin, and collector pipe (1) lower extreme links to each other with drain pipe (4), its characterized in that, be provided with two at least joints (7) on collector pipe (1), this joint (7) and collector pipe (1) intercommunication, joint (7) can be used for connecting overflow pipe (10) and electrical apparatus drain pipe (11), detachable sets up a sealing plug (8) on every joint (7), this sealing plug (8) are used for opening or sealing joint (7).

The sealing plug (8) comprises a sealing plug body (16), the sealing plug body (16) is provided with a slot (18) along the axial direction, and when the joint (7) is used for connecting the overflow pipe (10) or the thick small electric appliance drainage pipe (11), the sealing plug (8) arranged in the joint (7) can be taken down; when the joint (7) is used for connecting a thin small electric appliance drainage pipe (11), the small electric appliance drainage pipe (11) can be inserted into the slot (18), and the lower end of the sealing plug body (16) is cut off, so that the sealing plug (8) is communicated with the water collecting pipe (1) for drainage.

An outer edge part (17) is arranged on the upper end of the sealing plug body (16) along the circumference, and the outer edge part (17) is jointed with the end surface of the joint (7).

The sealing plug body (16) is of a T-shaped structure, and the outer diameter of the sealing plug body (16) is slightly larger than the inner diameter of the joint (7), so that the sealing plug body (16) is tightly attached to the joint (7).

The water collecting pipe (1) is connected with the drain pipe (4) through the odor-proof pipe (3), the odor-proof pipe (3) is a bent pipe or a straight pipe, and the odor-proof core (2) is arranged inside the odor-proof pipe (3).

The deodorization core (2) comprises a water leakage cylinder (21) and a sealing plate (22), one end of the sealing plate (22) is movably connected with the water leakage cylinder (21) through a connecting shaft, a sealing ring (23) is arranged at the upper edge of the sealing plate (22), and a first magnet (24) and a second magnet (25) which can be adsorbed mutually are arranged on the sealing plate (22) and the water leakage cylinder (21).

The lower end of the water collecting pipe (1) is provided with two convex edges which are arranged at intervals to form a groove (14), two corresponding notches (13) are arranged on the convex edges below, two corresponding buckles (15) are arranged on the inner side of the odor-proof pipe (3), the length of each buckle (15) is smaller than that of each notch (13), the buckles (15) can enter the groove (14) from the notches (13), and the connection between the water collecting pipe (1) and the odor-proof pipe (3) is achieved.

The water collecting pipe (1) is a three-way pipe, an external thread is arranged at the side connection port of the water collecting pipe (1), and when the water collecting pipe is used for a double-water tank, the water receiving port at one end of the connecting pipe (9) can be screwed on the external thread of the side connection port of the water collecting pipe (1); when the water collecting pipe is used for a single water tank, the sealing cover (12) can be screwed on the external thread of the side connecting port of the water collecting pipe (1).

The water collecting pipe (1) is a two-way pipe.

The drain pipe (4), the connecting pipe (9) and the overflow pipe (10) are all corrugated pipes.

The water collecting pipe is provided with the joint, the joint is internally provided with the detachable sealing plug, and the joint is opened or sealed through the sealing plug so as to drain water for the small electric appliance, so that the problem of difficulty in draining water for the small electric appliance is solved, and the backflow of sewer odor and mosquitoes is effectively prevented. The water collecting pipe is a three-way pipe, so that the sewer pipe can be used for single and double grooves in general, and the deodorization pipe is divided into a straight pipe and a bent pipe, so that the sewer pipe can be vertically or horizontally arranged, and more choices are provided for adapting different water grooves.

Drawings

Fig. 1 is an exploded view of an embodiment 1 of the downcomer of the present invention;

FIG. 2 is a perspective view of the downcomer of the present invention;

FIG. 3 is a schematic view of the connection of the drain pipe of the present invention with the drain pipe of a small electrical appliance;

FIG. 4 is a schematic view of the single water tank of FIG. 3;

fig. 5 is a schematic view of embodiment 2 of the downcomer of the present invention;

FIG. 6 is a schematic view of the single water tank of FIG. 5;

FIG. 7 is a schematic view of the header 1 of the present invention;

FIG. 8 is a schematic view of the header of the present invention 2;

FIG. 9 is a schematic view of the header of the present invention 3;

FIG. 10 is a schematic view of the odor tube of the present invention;

fig. 11 is a schematic view of a sealing plug of the utility model;

fig. 12 is a cross-sectional view of a sealing plug of the present invention;

fig. 13 is a schematic view of the odor core of the present invention.

In the figure: the anti-odor water collection pipe comprises a water collection pipe 1, an anti-odor core 2, a water leakage cylinder 21, a sealing plate 22, a sealing ring 23, a first magnet 24, a second magnet 25, an anti-odor pipe 3, a drain pipe 4, a straight pipe section 41, a limiting convex edge 42, an outer cover 5, an anti-odor plug 6, a connector 7, a sealing plug 8, a connecting pipe 9, an overflow pipe 10, a small electric appliance drain pipe 11, a sealing cover 12, a notch 13, a groove 14, a buckle 15, a sealing plug body 16, an outer edge part 17 and a slot 18.

Detailed Description

The downcomer of the present invention will be described in further detail below with reference to the accompanying drawings.

Example 1

As shown in fig. 1, 2 and 13, the sewer pipe of the present invention comprises a water collecting pipe 1 and a water discharging pipe 4, wherein the water collecting pipe 1 is a three-way pipe, a water receiving opening is arranged at an upper connecting opening of the water collecting pipe 1, the water collecting pipe 1 is connected with a water tank drainer through the water receiving opening, and a sealing rubber ring is arranged at a connecting position of the water collecting pipe 1 and the water tank drainer. The lower connecting opening of the water collecting pipe 1 is connected with the drain pipe 4 through the odor-proof pipe 3, a sealing rubber ring is arranged at the connecting part of the water collecting pipe 1 and the odor-proof pipe 3, the odor-proof pipe 3 is a bent pipe, the odor-proof core 2 is arranged inside the odor-proof pipe 3, the sealing rubber ring is arranged at the connecting part of the odor-proof core 2 and the water collecting pipe 1, and the odor-proof pipe 3 is a transparent pipe and can be used for conveniently observing the working state of the odor-proof core 2. The deodorizing core 2 comprises a water leakage cylinder 21 and a sealing plate 22, one end of the sealing plate 22 is movably connected with the water leakage cylinder 21 through a connecting shaft, and a sealing ring 23 is arranged at the upper edge part of the sealing plate 22. When the utility model is not in operation, the sealing plate 22 is completely attached to the drain port of the water leakage cylinder 21 and sealed by the sealing ring 23, and at the moment, the first magnet 24 on the sealing plate 22 and the second magnet 25 on the water leakage cylinder 21 are attracted together. When water flows through the water leakage cylinder 21, the water flow presses the sealing plate 22 down under the action of gravity, and water naturally passes through the water leakage cylinder; when the water stops, the sealing plate 22 moves upwards to the initial position, namely, the sealing plate is attached to the drain opening of the water leakage barrel 1, the sealing of the drain opening is realized, the odor in the drain opening is prevented from escaping from the drain opening of the water leakage barrel 21, and meanwhile, the sewage in the drain opening is prevented from overflowing from the drain opening.

Two convex edges are arranged at the lower connecting port of the water collecting pipe 1, grooves 14 are formed at intervals between the two convex edges, and two corresponding gaps 13 are formed on the lower convex edge. The inner side of one end of the odor-proof pipe 3 is provided with two corresponding buckles 15, and the length of the buckle 15 is smaller than that of the notch 13, so that the buckle 15 can smoothly pass through the notch 13. During the installation, aim at breach 13 with buckle 15 of deodorant pipe 3, make buckle 15 get into recess 14 in, rotate deodorant pipe 3 and make buckle 15 keep away from breach 13, accomplish the connection of collector pipe 1 and deodorant pipe 3. The other end of the deodorant pipe 3 is provided with an external thread, the water receiving port of the drain pipe 4 is provided with an internal thread, the drain pipe 4 is in threaded connection with the deodorant pipe 3 through the water receiving port, and a sealing rubber ring is arranged at the joint of the drain pipe 4 and the deodorant pipe 3.

The outlet end of the drain pipe 4 is a straight pipe section 41, the outer wall of the straight pipe section 41 is provided with an annular limiting convex edge 42, the outer cover 5 and the deodorization plug 6 are sleeved on the straight pipe section 41, the outer cover 5 is covered outside the deodorization plug 6, and the top of the outer cover 5 is abutted against the limiting convex edge 42.

When the utility model is used for a single water tank, the sealing cover 12 can be screwed on the external thread of the side connecting port of the water collecting pipe 1 to seal the side connecting port of the water collecting pipe 1, and the sealing cover 12 is arranged at the connecting position of the sealing cover 12 and the water collecting pipe 1.

The drain pipe 4, the connecting pipe 9 and the overflow pipe 10 are corrugated pipes, can be bent and stretched at will, and select a proper drainage direction according to the position and the size of the cabinet.

As shown in fig. 3, 4, 7, 11 and 12, the water collecting pipe 1 is provided with four connectors 7, the four connectors 7 are all communicated with the water collecting pipe 1, and each connector 7 is detachably provided with a sealing plug 8, and the sealing plug 8 is used for opening or sealing the connector 7. The sealing plug 8 comprises a T-shaped sealing plug body 16, and the outer diameter of the sealing plug body 16 is slightly larger than the inner diameter of the joint 7, so that the sealing plug body 16 is tightly attached in the joint 7. An outer edge part 17 is arranged on the upper end of the sealing plug body 16 along the circumference, and the outer edge part 17 is attached to the end surface of the joint 7. The plug body 16 is provided with a slot 18 along the axial direction, when the joint 7 is used for connecting the overflow pipe 10 or the thicker small electric appliance drainage pipe 11, the sealing plug 8 arranged in the joint 7 can be taken down, and then the overflow pipe 10 and the thicker small electric appliance drainage pipe 11 are inserted on the joint 7 for drainage. When the joint 7 is used for connecting a thin small electric appliance drainage pipe 11, the small electric appliance drainage pipe 11 can be inserted into the slot 18, and the lower end of the sealing plug body 16 is cut off, so that the sealing plug 8 is communicated with the water collecting pipe 1, and drainage of the small electric appliance is realized.

As shown in fig. 8, the water collecting pipe 1 of the present invention is provided with two joints 7, the two joints 7 are both communicated with the water collecting pipe 1, each joint 7 is detachably provided with a sealing plug 8, and the sealing plug 8 is used for opening or sealing the joint 7. The water collecting pipe 1 of the present invention may be provided with three, five, etc. in addition to two or four joints 7, and the present invention is not limited thereto.

Example 2

The main difference between this embodiment and embodiment 1 is that, as shown in fig. 5, 6 and 10, the deodorization pipe 3 is a straight pipe, the upper end of the deodorization pipe 3 is connected to the water collection pipe 1 through a buckle 15, the lower end of the deodorization pipe 3 is provided with an external thread, the water receiving port above the drain pipe 4 is provided with an internal thread, and the drain pipe 4 is in threaded connection with the deodorization pipe 3 through the water receiving port above.

As shown in fig. 9, in addition to the two embodiments, the water collecting pipe 1 of the present invention may also be a two-way pipe, and the two-way water collecting pipe 1 is small compared to the three-way pipe, but is limited to a single water tank.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a downcomer, includes, collector pipe (1) and drain pipe (4), this collector pipe (1) upper end links to each other with basin hydrophone under the basin, and collector pipe (1) lower extreme links to each other with drain pipe (4), its characterized in that, be provided with two at least joints (7) on collector pipe (1), this joint (7) and collector pipe (1) intercommunication, joint (7) can be used for connecting overflow pipe (10) and electrical apparatus drain pipe (11), detachable sets up a sealing plug (8) on every joint (7), this sealing plug (8) are used for opening or sealing joint (7).

2. Downcomer according to claim 1, characterised in that the sealing plug (8) comprises a sealing plug body (16), which sealing plug body (16) is provided with a slot (18) in the axial direction, which sealing plug (8) arranged in the joint (7) can be removed when the joint (7) is used for connecting an overflow pipe (10) or a larger small appliance drain pipe (11); when the joint (7) is used for connecting a thin small electric appliance drainage pipe (11), the small electric appliance drainage pipe (11) can be inserted into the slot (18), and the lower end of the sealing plug body (16) is cut off, so that the sealing plug (8) is communicated with the water collecting pipe (1) for drainage.

3. The downcomer according to claim 2, characterized in that the upper end of the sealing plug body (16) is provided with an outer rim (17) along the circumference, which outer rim (17) abuts the end face of the joint (7).

4. The downcomer according to claim 2 or 3, characterised in that the sealing plug body (16) is of T-shaped construction, the outer diameter of the sealing plug body (16) being slightly larger than the inner diameter of the joint (7) so that the sealing plug body (16) fits snugly into the joint (7).

5. The sewer pipe according to claim 1, wherein the water collecting pipe (1) is connected with the drain pipe (4) through an odor-proof pipe (3), the odor-proof pipe (3) is a bent pipe or a straight pipe, and the odor-proof core (2) is arranged inside the odor-proof pipe (3).

6. The downcomer according to claim 5, characterized in that the deodorizing core (2) includes a water leakage cylinder (21) and a sealing plate (22), one end of the sealing plate (22) is movably connected with the water leakage cylinder (21) through a connecting shaft, a sealing ring (23) is arranged at the upper edge of the sealing plate (22), and a first magnet (24) and a second magnet (25) which can be adsorbed to each other are arranged on the sealing plate (22) and the water leakage cylinder (21).

7. The sewer pipe according to claim 5, characterized in that the lower end of the water collecting pipe (1) is provided with two raised edges which are arranged at intervals to form grooves (14), two corresponding notches (13) are arranged on the raised edges at the lower part, two corresponding buckles (15) are arranged on the inner side of the odor-proof pipe (3), the length of each buckle (15) is smaller than that of each notch (13), so that the buckles (15) can enter the grooves (14) from the notches (13), and the connection between the water collecting pipe (1) and the odor-proof pipe (3) is realized.

8. The downcomer according to claim 1, characterized in that the collector pipe (1) is a three-way pipe, and the side connection port of the collector pipe (1) is provided with external threads, when used in a double water tank, the water receiving port at one end of the connecting pipe (9) can be screwed on the external threads of the side connection port of the collector pipe (1); when the water collecting pipe is used for a single water tank, the sealing cover (12) can be screwed on the external thread of the side connecting port of the water collecting pipe (1).

9. Downcomer according to claim 1, characterized in that the collector pipe (1) is a two-way pipe.

10. The downcomer according to claim 8, characterised in that the drain pipe (4), the connecting pipe (9) and the overflow pipe (10) are all bellows.