CN211646665U - Liquid-sealed deodorant floor drain - Google Patents
Liquid-sealed deodorant floor drain Download PDFInfo
- Publication number
- CN211646665U CN211646665U CN201922454438.8U CN201922454438U CN211646665U CN 211646665 U CN211646665 U CN 211646665U CN 201922454438 U CN201922454438 U CN 201922454438U CN 211646665 U CN211646665 U CN 211646665U
- Authority
- CN
- China
- Prior art keywords
- floor drain
- base
- convex ring
- filter plate
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Sink And Installation For Waste Water (AREA)
Abstract
The utility model discloses a liquid-sealed deodorant floor drain, which comprises a base and a floor drain core; the bottom of the base is provided with a sealing plate, and the top of the base is provided with a filter plate mounting ring groove; the sealing plate comprises a bottom plate and a convex ring, the bottom plate is an annular wafer, and a through hole is formed in the middle of the bottom plate; a convex ring is vertically arranged in the through hole, and a cylindrical cavity penetrating through the upper end surface and the lower end surface of the convex ring is arranged in the middle of the convex ring; the bottom plate and the convex ring are integrally formed; the base and the sealing plate are integrally formed; the floor drain core is inserted into the cylindrical cavity in the middle of the base; the floor drain core comprises a filter plate and an enclosure; the filter plate is provided with a plurality of filter holes, and the bottom of the filter plate is fixedly provided with an enclosure; the sealing cover is bowl-shaped and is reversely buckled on the convex ring, and the bottom edge of the sealing cover is positioned below the top edge of the convex ring. The utility model discloses a deodorant floor drain of liquid seal, its structure is succinct reasonable, can effectively seal the delivery port of floor drain lower extreme through the liquid level, and isolated its and the air runner of downcomer.
Description
Technical Field
The utility model relates to a floor drain equipment, in particular to deodorant floor drain of liquid seal.
Background
The deodorizing floor drain is an important interface for connecting a drainage pipeline system and the indoor ground, is an important part of a drainage system in a house, has the performance which directly influences the quality of indoor air, and is very important for controlling peculiar smell in a bathroom. The floor drain on the market generally has no function of blocking the gas overflow of a drainage pipeline; however, the flip cover has poor resilience, and after the flip cover is used for a certain time, the flip cover cannot cover the water outlet after water is drained. And the deodorant floor drain of liquid seal of this application has effectively avoided above-mentioned problem to have good liquid seal effect.
Disclosure of Invention
The utility model aims at providing a deodorant floor drain of liquid seal, its structure is succinct reasonable, can effectively seal the delivery port of floor drain lower extreme through the liquid level, and isolated its and the air runner of downcomer.
In order to solve the technical problem, the utility model discloses a technical scheme does:
a liquid seal deodorant floor drain comprises a base and a floor drain core;
the base is an installation barrel, a cylindrical cavity is arranged in the middle of the base and penetrates through the upper end face and the lower end face of the base, and an annular table top is arranged on the top edge of the cylindrical cavity and is fixedly arranged on the ground;
the bottom of the base is provided with a sealing plate, and the top of the base is provided with a filter plate mounting ring groove;
the sealing plate comprises a bottom plate and a convex ring, the bottom plate is an annular wafer, and a through hole is formed in the middle of the bottom plate; a convex ring is vertically arranged in the through hole, a cylindrical cavity penetrating through the upper end surface and the lower end surface of the convex ring is arranged in the middle of the convex ring, and the cylindrical cavity is used as a drainage channel; the bottom plate and the convex ring are integrally formed;
the base and the sealing plate are integrally formed;
the floor drain core is inserted into the cylindrical cavity in the middle of the base;
the floor drain core comprises a filter plate and an enclosure;
the filter plate is provided with a plurality of filter holes, and the bottom of the filter plate is fixedly provided with an enclosure;
the sealing cover is bowl-shaped, is reversely buckled on the convex ring, is coaxially arranged with the convex ring but is not contacted with the convex ring, and the bottom edge of the sealing cover is positioned below the top edge of the convex ring; a gap is formed between the outer wall of the sealing cover and the inner wall of the base;
the filter plate is arranged in the filter plate mounting ring groove and used for pulling the suspension state of the sealing cover;
the sealing cover and the filter plate are integrally formed;
preferably, in order to facilitate the disassembly of the filter plate or the floor drain core, the upper top surface of the filter plate is provided with a lifting lug;
preferably, the filter plate is provided with drain holes distributed spirally;
preferably, the top of the sealing cover is a conical surface, so that water can be conveniently drained.
Liquid seal deodorization principle: the wastewater enters a region between the inner wall of the base and the outer wall of the sealing cover through the filter plate, and the wastewater overflows the height of the convex ring and is discharged downwards through the cylindrical cavity in the middle of the convex ring; when the water drainage is finished, the water in the base cannot be drained due to the height lower than the height of the convex ring, and is used as accumulated water; the liquid level of the accumulated water is higher than the bottom edge of the sealing cover, so that the state of liquid sealing is formed, and the purpose of deodorization is achieved by blocking the sewer pipeline connected with the convex ring from the liquid level of the accumulated water and communicating with indoor air.
The utility model has the advantages that:
the structure is simple and reasonable, and the water outlet at the lower end of the floor drain can be effectively sealed by the liquid level to isolate the air flow passage between the floor drain and a sewer pipe.
Drawings
Fig. 1 is the structure schematic diagram of a liquid seal deodorant floor drain of the utility model.
Fig. 2 is the utility model discloses a structural decomposition schematic diagram of a deodorant floor drain of liquid seal.
Fig. 3 is a cross-sectional view of the liquid-sealed odor-resistant floor drain of the utility model.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1, 2 and 3, the liquid-sealed deodorant floor drain comprises a base 1 and a floor drain core 2;
the base 1 is an installation cylinder, a cylindrical cavity 11 is arranged in the middle of the installation cylinder, the cylindrical cavity 11 penetrates through the upper end face and the lower end face of the base 1, an annular table top 12 is arranged on the top edge of the installation cylinder, and the annular table top 12 is fixedly arranged on the ground;
the bottom of the base 1 is provided with a sealing plate 3, and the top of the base is provided with a filter plate mounting ring groove 13;
the sealing plate 3 comprises a bottom plate 31 and a convex ring 32, wherein the bottom plate 31 is an annular wafer, and a through hole is formed in the middle of the bottom plate 31; a convex ring 32 is vertically arranged in the through hole, a cylindrical cavity 321 penetrating through the upper end surface and the lower end surface of the convex ring 32 is arranged in the middle of the convex ring 32, and the cylindrical cavity 321 is used as a drainage channel; the bottom plate 31 and the convex ring 32 are integrally formed;
the base 1 and the sealing plate 3 are integrally formed;
the floor drain core 2 is inserted into a cylindrical cavity 11 in the middle of the base 1;
the floor drain core 2 comprises a filter plate 21 and an enclosure 22;
a plurality of filter holes 211 are arranged on the filter plate 21, and an enclosure 22 is fixedly arranged at the bottom of the filter plate 21;
the sealing cover 22 is bowl-shaped, is reversely buckled on the convex ring 32, is coaxially arranged with the convex ring 32 but is not contacted with the convex ring, and the bottom edge of the sealing cover 22 is positioned below the top edge of the convex ring 32; the outer wall of the enclosure 22 and the inner wall of the base 1 form a gap 14;
the filter plate 21 is arranged in the filter plate mounting ring groove 13 and used for pulling the suspension state of the sealing cover 22;
the sealing cover 22 and the filter plate 21 are integrally formed;
preferably, in order to facilitate the disassembly of the filter plate 21 or the floor drain core 2, the upper top surface of the filter plate 21 is provided with a lifting lug 212;
preferably, the filter plate 21 is provided with drain holes distributed spirally;
preferably, the top of the cover 22 is a tapered surface 221 to facilitate water drainage.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (5)
1. The utility model provides a deodorant floor drain of liquid seal which characterized in that: comprises a base and a floor drain core;
the base is an installation cylinder, a cylindrical cavity is arranged in the middle of the base, the cylindrical cavity penetrates through the upper end face and the lower end face of the base, and an annular table top is arranged at the edge of the top of the cylindrical cavity;
the bottom of the base is provided with a sealing plate, and the top of the base is provided with a filter plate mounting ring groove;
the sealing plate comprises a bottom plate and a convex ring, the bottom plate is an annular wafer, and a through hole is formed in the middle of the bottom plate; a convex ring is vertically arranged in the through hole, and a cylindrical cavity penetrating through the upper end surface and the lower end surface of the convex ring is arranged in the middle of the convex ring;
the bottom plate and the convex ring are integrally formed;
the base and the sealing plate are integrally formed;
the floor drain core is inserted into the cylindrical cavity in the middle of the base;
the floor drain core comprises a filter plate and an enclosure;
the filter plate is provided with a plurality of filter holes, and the bottom of the filter plate is fixedly provided with an enclosure;
the sealing cover is bowl-shaped and is reversely buckled on the convex ring, and the bottom edge of the sealing cover is positioned below the top edge of the convex ring;
a gap is formed between the outer wall of the sealing cover and the inner wall of the base;
the filter plate is arranged in the filter plate mounting ring groove.
2. The liquid seal odor-resistant floor drain of claim 1, characterized in that: the sealing cover and the filter plate are integrally formed.
3. The liquid seal odor-resistant floor drain of claim 2, characterized in that: the upper top surface of the filter plate is provided with a lifting lug.
4. The liquid seal odor-resistant floor drain of claim 3, characterized in that: and the filter plate is provided with drain holes which are spirally distributed.
5. The liquid seal odor-resistant floor drain of claim 4, characterized in that: the top of the sealing cover is a conical surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922454438.8U CN211646665U (en) | 2019-12-31 | 2019-12-31 | Liquid-sealed deodorant floor drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922454438.8U CN211646665U (en) | 2019-12-31 | 2019-12-31 | Liquid-sealed deodorant floor drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211646665U true CN211646665U (en) | 2020-10-09 |
Family
ID=72701502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922454438.8U Active CN211646665U (en) | 2019-12-31 | 2019-12-31 | Liquid-sealed deodorant floor drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211646665U (en) |
-
2019
- 2019-12-31 CN CN201922454438.8U patent/CN211646665U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210767152U (en) | Deep water seal floor drain capable of thoroughly deodorizing | |
| CN210947094U (en) | Double-layer deodorant floor drain | |
| CN204001161U (en) | A kind of floor drain with spring | |
| CN211646665U (en) | Liquid-sealed deodorant floor drain | |
| CN209941850U (en) | Bathroom drainage structures | |
| CN205206010U (en) | Prevent returning floor drain subassembly that overflows | |
| CN208023690U (en) | A kind of PVC floor drain pipes | |
| CN106869289B (en) | Building same-layer drainage floor drain | |
| CN202073151U (en) | Floor drain | |
| CN110042910A (en) | A kind of double-layer deodorant floor drain | |
| CN109281383B (en) | Large-flow floating ball type floor drain | |
| CN204940490U (en) | A kind of Multipurpose deodorization ponding processor and treatment system | |
| CN103195148B (en) | Novel anti-reverse-overflow floor drain device | |
| CN211849867U (en) | Balcony floor drain | |
| CN208293733U (en) | A kind of double filtration floor drain | |
| CN207032444U (en) | Sealed core floor drain | |
| CN216586902U (en) | Floor drain of washing machine with deodorization and overflow prevention | |
| CN205369736U (en) | A device that leaks for roof launchs | |
| KR101194420B1 (en) | Drain unit for preventing smell of apartment house | |
| CN221321204U (en) | Large water seal floor drain | |
| CN205196742U (en) | Drainage device is filtered in pond | |
| CN219909204U (en) | Water seal deodorizing water falling device of washing basin convenient for disassembly and maintenance | |
| CN206457919U (en) | A kind of heavy spilling water joint of vertical type floor drain deodorization | |
| CN213572287U (en) | Anti-overflow large-discharge floor drain core | |
| CN217352814U (en) | Water seal type floor drain |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |