CN201007023Y - Smell insulating floor drain with two decked filtering - Google Patents
Smell insulating floor drain with two decked filtering Download PDFInfo
- Publication number
- CN201007023Y CN201007023Y CNU2007200039967U CN200720003996U CN201007023Y CN 201007023 Y CN201007023 Y CN 201007023Y CN U2007200039967 U CNU2007200039967 U CN U2007200039967U CN 200720003996 U CN200720003996 U CN 200720003996U CN 201007023 Y CN201007023 Y CN 201007023Y
- Authority
- CN
- China
- Prior art keywords
- filter bowl
- incrustation
- floor drain
- inner core
- filtration
- 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.)
- Expired - Fee Related
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- Filtration Of Liquid (AREA)
Abstract
The utility model relates to a dual filtering stink isolating floor drain comprising a recessed bearing frame (1) of echelonment carrying an internal cartridge (2) and a stop filter cover (3), the lower port edge of the internal cartridge (2) bends upwards and forms an annular beard (6), having the characteristics that a crud filter bowl (4) is provided at the upper end of the internal cartridge (2), the central bottom of the crud filter bowl (4) is connected fixedly with a crateriform dome (5), the crateriform dome (5) faces the internal cartridge (2) directly, extends downwards to the annular beard (6) and forms a closed water seal, the crud filter bowl (4) is picked up and washed with a handle (7) when trash is full. The utility model has the characteristics of simple structure, low fabrication cost, convenient and reliable usage and stink isolation.
Description
Technical field:
The utility model relates to every smelly floor drain, specifically is a kind ofly to be with two layers of filtration every smelly floor drain.
Background technology
A large amount of self-closing floor drains that use on the present construction market, the import department of the main body funnel of this floor drain establishes a filter lid, is mainly used in the filtration foreign material; Sieve aperture is mostly closeer and tiny like this, service time one long easy incrustation and exist when cleaning and dismantle inconvenient defective.
Though domestic patent announcement CN 2773192Y can address the above problem, find that in practice its carrying handle is located at the bottom of the incrustation filter bowl cup very unreasonable, when filling dirty foreign material incrustation filter bowl carrying handle is flooded, and is difficult to find; When needing to clean, must push dirty foreign material earlier aside filter bowl is put on, use bothers and turns one's stomach.
The utility model content
At above-mentioned deficiency, it is a kind of simple in structure, easy to use and can intercept a kind of of foul smell and filtration and be with two layers of filtration every smelly floor drain that the utility model provides.
For achieving the above object, the technical solution of the utility model is: year bolster of a stepped retraction, hold respectively and put inner core and block material filter lid, the edge of described inner core lower port inwardly upwards bends and extends to form an annular groove, it is characterized in that described inner core upper end frame put an incrustation filter bowl, the incrustation filter bowl center position place affixed that goes to the bottom is inverted cup body kuppe, and kuppe is over against inner core and extend downward and form airtight water seal in the annular groove.When filling dirty foreign material, the incrustation filter bowl is mentioned and clean by carrying handle.
A carrying handle is established at the incrustation filter bowl top that diameter is little.
Two carrying handles are established at the incrustation filter bowl top that diameter is big.
Above-mentioned design can not flooded lid by dirty foreign material owing to carrying handle is located at incrustation filter bowl top, and is very easy to use.
Description of drawings
Fig. 1 is the utility model embodiment a---sectional view
Fig. 2 is the utility model embodiment 1---following view
Fig. 3 is the utility model embodiment 2---following view
Wherein: 1-carries bolster, 2-inner core, 3-block material filter lid, 4-incrustation filter bowl, 5-kuppe, 6-annular groove, 7-carrying handle
The specific embodiment
Below in conjunction with the accompanying drawing 1 explanation specific embodiment of the present utility model and effect: a kind ofly be with two layers of filtration every smelly floor drain, it comprises year bolster 1 of a stepped retraction, hold respectively and put the filter of inner core 2 and block material and cover 3, the edge of described inner core 2 lower port inwardly upwards bends and extends to form an annular groove 6, it is characterized in that described inner core 2 upper end frames have put an incrustation filter bowl 4, the incrustation filter bowl 4 center position place affixed that goes to the bottom is inverted cup body kuppe 5, and kuppe 5 is over against inner core 2 and extend downward and form airtight water seal in the annular groove 6.
When floor drain water inlet blowdown, sewage and foreign material covers from the block material filter and flow into the airtight water seal of formation the formed annular groove 6 in inner core 2 lower ends along kuppe 5 after 3 coarse filtration and incrustation filter bowl 4 remove thing incrustation during use.
By a carrying handle 7 incrustation filter bowl 4 being mentioned when filling dirty foreign material that accompanying drawing 2 diameters are little cleaned.
By two carrying handles 7 incrustation filter bowl 4 being mentioned when filling dirty foreign material that accompanying drawing 3 diameters are big cleaned.
In a word, the utility model is simple in structure, cheap, easy to use and reliable and can intercept foul smell, and huge numbers of families suit to enter.
Claims (3)
1. be with two layers of filtration every smelly floor drain for one kind, it comprises year bolster (1) of a stepped retraction, hold respectively and put inner core (2) and block material filter lid (3), the edge of described inner core (2) lower port inwardly upwards bends and extends to form an annular groove (6), it is characterized in that described inner core (2) upper end frame put an incrustation filter bowl (4), incrustation filter bowl (4) the center position place affixed that goes to the bottom is inverted cup body kuppe (5), and kuppe (5) is over against inner core (2) and extend downward and form airtight water seal in the annular groove (6).
2. according to claim 1ly a kind ofly be with two layers of filtration every smelly floor drain, it is characterized in that: a carrying handle (7) is established at incrustation filter bowl (4) top that described diameter is little.
3. according to claim 1ly a kind ofly be with two layers of filtration every smelly floor drain, it is characterized in that: two carrying handles (7) are established at incrustation filter bowl (4) top that described diameter is big.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200039967U CN201007023Y (en) | 2007-01-28 | 2007-01-28 | Smell insulating floor drain with two decked filtering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200039967U CN201007023Y (en) | 2007-01-28 | 2007-01-28 | Smell insulating floor drain with two decked filtering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201007023Y true CN201007023Y (en) | 2008-01-16 |
Family
ID=39002967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200039967U Expired - Fee Related CN201007023Y (en) | 2007-01-28 | 2007-01-28 | Smell insulating floor drain with two decked filtering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201007023Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102078628A (en) * | 2011-01-08 | 2011-06-01 | 张家港市欧思瑞科技有限公司 | Inner chamber discharge device in sterilizing cabinet |
| CN103981939A (en) * | 2013-02-08 | 2014-08-13 | 林文健 | Filtering device |
-
2007
- 2007-01-28 CN CNU2007200039967U patent/CN201007023Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102078628A (en) * | 2011-01-08 | 2011-06-01 | 张家港市欧思瑞科技有限公司 | Inner chamber discharge device in sterilizing cabinet |
| CN102078628B (en) * | 2011-01-08 | 2012-12-26 | 张家港市欧思瑞科技有限公司 | Inner chamber discharge device in sterilizing cabinet |
| CN103981939A (en) * | 2013-02-08 | 2014-08-13 | 林文健 | Filtering device |
| WO2014121567A1 (en) * | 2013-02-08 | 2014-08-14 | Lin Wenchien | Filtering device |
| CN103981939B (en) * | 2013-02-08 | 2015-12-02 | 林文健 | Filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhu Lihan Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080116 |