CN108571055A - A kind of odour-proof floor drain - Google Patents
A kind of odour-proof floor drain Download PDFInfo
- Publication number
- CN108571055A CN108571055A CN201810413180.4A CN201810413180A CN108571055A CN 108571055 A CN108571055 A CN 108571055A CN 201810413180 A CN201810413180 A CN 201810413180A CN 108571055 A CN108571055 A CN 108571055A
- Authority
- CN
- China
- Prior art keywords
- odour
- floor drain
- grate plate
- proof floor
- lower face
- 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.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0407—Floor drains for indoor use
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/06—Gully gratings
Abstract
The invention discloses a kind of odour-proof floor drain, including shell (10), shell (10) is followed successively by expansion mouth (11), gathering portion (12) and thin oral area (13) from top to bottom；The upper end of the expansion mouth (11) is equipped with grate plate (20), and the lower section of grate plate (20) is equipped with annulus (21), resistance hair bar (22) is distributed on the outside of annulus (21)；Deodorization cup (30) is equipped in the thin oral area (13), deodorization cup (30) has the lower face (31) of opening, lower face (31) is equipped with the shaft (32) without the center of circle, shaft (32) is equipped with baffle (33), and the side that baffle (33) is in lower face (31) minor arc is equipped with clump weight (34).To sum up, the present invention has the characteristics that simple in structure, lasting deodorization, flow is larger and can stop hair.
Description
Technical field
The present invention relates to a kind of floor drain, especially a kind of odour-proof floor drain.
Background technology
Floor drain be connect drainage pipeline and flooring interface, it is clear that, it be in house draining system very
Important component.The quality of floor drain performance directly affects indoor air quality, therefore people are for skies such as toilet, kitchens
Between floor drain select it is very strict.Present floor drain has deodorant function mostly, but existing odour-proof floor drain is again most of to be
One section of water body is remained by U-shaped water route, and then separates indoor and drainage pipeline air.Although this floor drain has reached deodorization
Effect, but its structure is relative complex, and deodorization effect is just lost when water is done.More seriously, in routine use
In, people can clearly experience, and due to the water route of bending, the flow of existing odour-proof floor drain is smaller, in bathing applications
This floor drain is easy to overflow.In addition, the performance of existing odour-proof floor drain blocking hair is also poor, once there is hair to flow into bending
Water route, its flow smaller, usage experience can be made drastically to decline.
Therefore, design it is a kind of it is simple in structure, continue deodorization, flow is larger and can stop that the odour-proof floor drain of hair is one's own profession
Industry technical staff's urgent problem.
Invention content
The object of the present invention is to provide a kind of odour-proof floor drains.The present invention have it is simple in structure, continue deodorization, flow compared with
The characteristics of greatly and can stopping hair.
Technical scheme of the present invention：A kind of odour-proof floor drain, including shell, shell are followed successively by expansion mouth, collapse from top to bottom
Portion and thin oral area；The upper end of the expansion mouth is equipped with grate plate, and the lower section of grate plate is equipped with annulus, is distributed on the outside of annulus
Resistance hair bar；Deodorization cup is equipped in the thin oral area, there is deodorization cup the lower face of opening, lower face to be equipped with without the center of circle
Shaft, shaft is equipped with baffle, and baffle be in the side of lower face minor arc equipped with clump weight.
In a kind of odour-proof floor drain above-mentioned, the grate plate lower face is equipped with connecting pole, the annulus and connecting pole
Through being threadedly coupled.
In a kind of odour-proof floor drain above-mentioned, the deodorization cup upper surface is equipped with flaring edge, and the diameter for being flared edge is more than carefully
The internal diameter of oral area.
In a kind of odour-proof floor drain above-mentioned, the edge of the grate plate is equipped with flange, and the expansion mouth inner wall is equipped with
With the annular groove of flange cooperation.
In a kind of odour-proof floor drain above-mentioned, it is evenly distributed with leakage hole in circumferencial direction on the grate plate, it is described
Resistance hair bar is located at below leakage hole and is corresponded with leakage hole.
In a kind of odour-proof floor drain above-mentioned, the branch bar being obliquely installed therewith is additionally provided on resistance hair bar.
Compared with prior art, the present invention carries out closure deodorization by the structure of check valve, need not remain water body progress
Sealing, can constantly deodorization.The shaft of baffle without deodorization cup lower face the center of circle, and baffle be equipped with clump weight, because
This does not have that flow is out-of-date in the deodorization cup, and baffle just since the gravity of clump weight is in level, blocks deodorization cup lower face
Opening, prevents from escaping on drainage pipeline gas；Flow is out-of-date when having in deodorization cup, and baffle is just rotated due to the effect of water body gravity,
Thus the opening of deodorization cup lower face is opened, water body just flows to drainage pipeline.It can be seen that in the present invention, water route is very
Directly, it need not bend back and forth, in addition projection when baffle is opened in water (flow) direction is smaller, the resistance of generation is also smaller, because
The flow of this present invention is larger.Meanwhile grate plate lower face of the invention is equipped with resistance hair bar.The hair for flowing through grate plate is most of
It can be hooked on resistance hair bar, therefore the present invention is not easy to block, and further flow is made to increase.
Further, the annulus where resistance hair bar is connected by screw thread with grate plate, is readily disassembled cleaning.
Further, deodorization cup equally makes the present invention be readily disassembled cleaning by being flared along thin oral area upper end is stuck in.
Further, the flange of grate plate makes grate plate lock with the cooperation of expansion mouth annular groove, is not easy to disengage, makes the present invention
Effect it is more stable.
Further, resistance hair bar is corresponded with the leakage hole on grate plate, keeps the effect of blocking hair more preferable.
Further, resistance hair bar stops that the effect of hair is more preferable in the dendroid of diverging.
To sum up, the present invention has the characteristics that simple in structure, lasting deodorization, flow is larger and can stop hair.In addition, this
Invention also has the characteristics that be readily disassembled cleaning and the operation is stable.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the schematic top plan view of deodorization cup；
Fig. 3 is the schematic top plan view of resistance hair bar.
Reference numeral：10- shells, 11- expansion mouths, 12- gatherings portion, the thin oral areas of 13-, 20- grate plates, 21- annulus, 22-
Resistance hair bar, 23- connecting poles, 24- flanges, 25- bars, 30- deodorization cups, the lower faces 31-, 32- shafts, 33- baffles, 34- counterweights
Block, 35- are flared edge.
Specific implementation mode
With reference to embodiment, the invention will be further described, but is not intended as the foundation limited the present invention.
Embodiment：A kind of odour-proof floor drain, constitutes as shown in Figure 1 to Figure 3, including shell 10, and shell 10 is from top to bottom successively
For expansion mouth 11, gathering portion 12 and thin oral area 13；The upper end of the expansion mouth 11 is equipped with grate plate 20, the lower section of grate plate 20
Equipped with annulus 21, resistance hair bar 22 is distributed in the outside of annulus 21；Deodorization cup 30 is equipped in the thin oral area 13, deodorization cup 30 has
There is a lower face 31 of opening, lower face 31 is equipped with the shaft 32 without the center of circle, and shaft 32 is equipped with baffle 33, at baffle 33
It is equipped with clump weight 34 in the side of 31 minor arc of lower face.
20 lower face 31 of grate plate is equipped with connecting pole 23, the annulus 21 and connecting pole 23 through being threadedly coupled.
30 upper surface of deodorization cup is equipped with flaring along 35, and the diameter being flared along 35 is more than the internal diameter of thin oral area 13.
The edge of the grate plate 20 is equipped with flange 24, and 11 inner wall of expansion mouth is equipped with the ring coordinated with flange 24
Slot.
It is evenly distributed with leakage hole in circumferencial direction on the grate plate 20, resistance hair bar 22 is located under leakage hole
Just and with leakage hole correspond.
It is additionally provided with the branch bar 25 being obliquely installed therewith on the resistance hair bar 22.
Operation principle：
The present invention carries out constantly deodorization by deodorization cup 30.Deodorization cup 30 is equivalent to check valve.Due to turning for baffle 33
Axis 32 is without the center of circle of deodorization cup lower face 31, and baffle 33 is equipped with clump weight 34, therefore does not have water in the deodorization cup 30
When flowing through, baffle 33 just since the gravity of clump weight 34 is in level, blocks the opening of deodorization cup lower face 31, prevents from draining
It escapes on pipeline gas；Flow is out-of-date when having in deodorization cup 30, and baffle 33 is just rotated due to the effect of water body gravity, deodorization cup lower end
Thus the opening in face 31 is opened, water body just flows to drainage pipeline.Deodorization cup 30 is stuck in 13 upper end of thin oral area by being flared along 35.
The present invention stopped by the resistance hair bar 22 of the lower section of grate plate 20 flow into come hair.Annulus 21 where resistance hair bar 22
It is connected by screw thread and grate plate 20, dismounting installation is quite convenient to.And the leakage hole one on resistance hair bar 22 and grate plate 20
One corresponds to, and keeps the effect of blocking hair more preferable.
Claims (6)
1. a kind of odour-proof floor drain, it is characterised in that：Including shell (10), shell (10) be followed successively by from top to bottom expansion mouth (11),
Gathering portion (12) and thin oral area (13)；The upper end of the expansion mouth (11) is equipped with grate plate (20), the lower section of grate plate (20)
Equipped with annulus (21), resistance hair bar (22) is distributed on the outside of annulus (21)；Deodorization cup (30) is equipped in the thin oral area (13),
There is deodorization cup (30) lower face (31) of opening, lower face (31) to be equipped with the shaft (32) without the center of circle, shaft (32)
It is equipped with baffle (33), the side that baffle (33) is in lower face (31) minor arc is equipped with clump weight (34).
2. a kind of odour-proof floor drain according to claim 1, it is characterised in that：Grate plate (20) lower face (31) is set
There are connecting pole (23), the annulus (21) and connecting pole (23) through being threadedly coupled.
3. a kind of odour-proof floor drain according to claim 1, it is characterised in that：Described deodorization cup (30) upper surface, which is equipped with, to be expanded
Opening's edge (35), flaring are more than the internal diameter of thin oral area (13) along the diameter of (35).
4. a kind of odour-proof floor drain according to claim 1, it is characterised in that：The edge of the grate plate (20) is equipped with convex
Edge (24), the expansion mouth (11) inner wall are equipped with the annular groove coordinated with flange (24).
5. a kind of odour-proof floor drain according to claim 1, it is characterised in that：In circumferencial direction on the grate plate (20)
It is evenly distributed with leakage hole, resistance hair bar (22) is located at below leakage hole and is corresponded with leakage hole.
6. a kind of odour-proof floor drain according to claim 1, it is characterised in that：It is additionally provided with therewith on the resistance hair bar (22)
The branch bar (25) being obliquely installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810413180.4A CN108571055A (en) | 2018-05-03 | 2018-05-03 | A kind of odour-proof floor drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810413180.4A CN108571055A (en) | 2018-05-03 | 2018-05-03 | A kind of odour-proof floor drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108571055A true CN108571055A (en) | 2018-09-25 |
Family
ID=63575619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810413180.4A Withdrawn CN108571055A (en) | 2018-05-03 | 2018-05-03 | A kind of odour-proof floor drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108571055A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060026928A (en) * | 2006-02-20 | 2006-03-24 | 연규문 | Drain trap without water-slealing trap |
| CN201649275U (en) * | 2010-02-02 | 2010-11-24 | 阮吉兵 | Stinking-proof and anti-back flow floor drain |
| DE102009023015A1 (en) * | 2009-05-28 | 2011-01-05 | Kaldewei Gmbh & Co. Kg | Drain for sanitary device e.g. sanitary tub, has intake channel extending between external wall and separation wall of housing, and overflow section extending beyond upper edge of intake channel in vertical direction |
| CN105839768A (en) * | 2016-04-14 | 2016-08-10 | 广西柳州中嘉知识产权服务有限公司 | Anti-odor and anti-overflow floor drain |
| CN106284597A (en) * | 2016-08-16 | 2017-01-04 | 安庆钰龙橡塑机械制造有限公司 | A kind of central shaft device of sewer floor drain system |
| CN106436874A (en) * | 2016-12-07 | 2017-02-22 | 马建山 | Blockage-preventive floor drain |
| CN107090899A (en) * | 2017-05-24 | 2017-08-25 | 杨露萍 | A kind of anti-blocking anti-muddy ground leakage of the collector nozzle for strengthening water whirlpool |
| CN107574911A (en) * | 2017-09-08 | 2018-01-12 | 陈兆强 | A kind of easy to clean rope form floor drain apparatus |
-
2018
- 2018-05-03 CN CN201810413180.4A patent/CN108571055A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060026928A (en) * | 2006-02-20 | 2006-03-24 | 연규문 | Drain trap without water-slealing trap |
| DE102009023015A1 (en) * | 2009-05-28 | 2011-01-05 | Kaldewei Gmbh & Co. Kg | Drain for sanitary device e.g. sanitary tub, has intake channel extending between external wall and separation wall of housing, and overflow section extending beyond upper edge of intake channel in vertical direction |
| CN201649275U (en) * | 2010-02-02 | 2010-11-24 | 阮吉兵 | Stinking-proof and anti-back flow floor drain |
| CN105839768A (en) * | 2016-04-14 | 2016-08-10 | 广西柳州中嘉知识产权服务有限公司 | Anti-odor and anti-overflow floor drain |
| CN106284597A (en) * | 2016-08-16 | 2017-01-04 | 安庆钰龙橡塑机械制造有限公司 | A kind of central shaft device of sewer floor drain system |
| CN106436874A (en) * | 2016-12-07 | 2017-02-22 | 马建山 | Blockage-preventive floor drain |
| CN107090899A (en) * | 2017-05-24 | 2017-08-25 | 杨露萍 | A kind of anti-blocking anti-muddy ground leakage of the collector nozzle for strengthening water whirlpool |
| CN107574911A (en) * | 2017-09-08 | 2018-01-12 | 陈兆强 | A kind of easy to clean rope form floor drain apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180925 |
|
| WW01 | Invention patent application withdrawn after publication |