CN110284564A - A kind of easy to clean downcomer for kitchen use - Google Patents
A kind of easy to clean downcomer for kitchen use Download PDFInfo
- Publication number
- CN110284564A CN110284564A CN201910686765.8A CN201910686765A CN110284564A CN 110284564 A CN110284564 A CN 110284564A CN 201910686765 A CN201910686765 A CN 201910686765A CN 110284564 A CN110284564 A CN 110284564A
- Authority
- CN
- China
- Prior art keywords
- downcomer
- flexible
- easy
- inner tube
- clean
- 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.)
- Granted
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/122—Pipe-line systems for waste water in building
- E03C1/1222—Arrangements of devices in domestic waste water pipe-line systems
Abstract
The invention discloses a kind of easy to clean downcomers for kitchen use, including passing through the downcomer (3) that water pipe head (2) are connected to sink water outlet (1), it is characterized by: being equipped with flexible netted inner tube (4) in the downcomer (3), the upper end of the flexible netted inner tube (4) is equipped with flexible flange (4.1)；The flexible flange (4.1) is fixed between sink water outlet (1) lower end surface and the downcomer (3) upper surface；Present invention dredging easy to clean has the characteristics that cleaning is convenient and efficient.
Description
Technical field
The present invention relates to kitchen and bath facilities technical fields, are especially a kind of easy to clean downcomer for kitchen use.
Background technique
Kitchen sink sewer pipe tends to cause blockages due to its special working environment, and even water
The filtering net meshe very little being arranged at downcomer inlet in slot causes tube wall to occur such as also due to often pouring into oily matter
Thromboid oily dirt, oily dirt accumulate gradually and are adhered on tube wall, and adhere to a large amount of tiny residue particles slowly shape
At, therefore can not be avoided by filter screen, especially winter hot oil enters the oil of g., jelly-like caused by rapid cooling in water pipe
Property substance adherency be even more the main reason for resulting in blockage.
The water channel sewage blockage as caused by above-mentioned reason is difficult to dredge by water flushing, and tortuous water pipe is also difficult to lead to
Stock is crossed quickly and easily to dredge, therefore design a kind of dredging easy to clean is that downcomer has great importance.
Summary of the invention
The technical problem to be solved by the present invention is to the shortcomings that overcoming the above prior art: provide a kind of easy to clean dredge
Logical easy to clean downcomer for kitchen use.
Technical solution of the invention is as follows: a kind of easy to clean downcomer for kitchen use, including passes through with sink water outlet
The downcomer of water pipe head connection, the downcomer is interior to be equipped with flexible netted inner tube, and the upper end of the flexible netted inner tube is set
Flexible flange；The flexible flange is fixed between sink water outlet lower end surface and the downcomer upper surface.
As optimization, the small 2-5mm of bore is lauched described in the maximum outside diameter ratio of the flexible netted inner tube.
The flexible netted inner tube is that cross section is circular flexible hose or the hose with space net structure.
As optimization, the flexible netted inner tube is that cross section is the circular braiding made of nylon fiber braiding
Hose or hose with space net structure.
As optimization, the minimum mesh diameter of the flexible hose or the hose with space net structure be greater than with it is described
The filtering net meshe maximum gauge that sink water outlet matches.It can guarantee that the resistance of water flow is smaller in this way, and impurity particle passes through volume
The mesh resistance for knitting hose or the hose with space net structure is smaller.
Preferably, the minimum mesh diameter of the flexible hose or the hose with space net structure is 3-10mm.
Preferably, the material of the flexible flange is one of rubber, silica gel.Sealing function is played to be capable of fixing again
The flexible netted inner tube is easy to detach the flexible netted inner tube of attachment oily dirt when especially clearing up.
The flexible flange is threadedly coupled with the sink water outlet by water pipe head and is clipped under the sink water outlet
Between end face and the downcomer upper surface.The flexible flange can play sealing function and is capable of fixing in the flexible netted again
Pipe.
The length of the flexible netted inner tube is greater than the downcomer.
The beneficial effects of the present invention are: coaxial flexible netted inner tube is arranged in the present invention in the downcomer, when being lauched
It, can be by unscrewing water pipe head, by new flexible netted inner tube lower end and to be replaced when oily dirt in tube wall is excessive
The flexible flange of flexible netted inner tube is bound by cord, is then taken out from the lower end of downcomer by flexible netted inner tube to be replaced
Out, flexible netted inner tube to be replaced can detach down together the attachment for being lauched inside pipe wall and its internal attachment coated
Water pipe, being threaded into downcomer with stylish flexible netted inner tube realizes new and old replacement, then unbinds in new and old flexible netted
Managing and retightening flexible flange can be realized the cleaning of a downcomer, convenient and efficient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of present invention easy to clean downcomer for kitchen use.
Fig. 2 is A-A schematic cross-sectional view in Fig. 1.
Specific embodiment
The present invention is described in further details with specific embodiment below, but the present invention is not only limited in detail below in fact
Apply example.
Embodiment
As shown in Figs. 1-2, a kind of easy to clean downcomer for kitchen use, including be connected to sink water outlet 1 by water pipe head 2
Downcomer 3, be equipped with flexible netted inner tube 4 in the downcomer 3, the upper end of the flexible netted inner tube 4 is equipped with flexibility method
Orchid 4.1；The flexible flange 4.1 is fixed between 3 upper surface of 1 lower end surface of sink water outlet and the downcomer.It is described
The maximum outside diameter of flexible netted inner tube 4 is 5mm smaller than 3 internal diameter of downcomer.The flexible netted inner tube 4 is that cross section is round
The flexible hose made of nylon fiber weaves or the hose with space net structure.The flexible hose has sky
Between reticular structure hose minimum mesh diameter be 5mm.The material of the flexible flange 4.1 is rubber.The flexible flange
4.1 are threadedly coupled with the sink water outlet 1 by water pipe head 2 and are clipped in 1 lower end surface of sink water outlet and are lauched with described
Between 3 upper surface of pipe.The length of the flexible netted inner tube 4 is greater than the downcomer 3.
The method for cleaning of present invention easy to clean downcomer for kitchen use are as follows: water pipe head 2 is unscrewed, by a new flexible netted
The flexible flange 4.1 of flexible netted inner tube 4 in 4 lower end of inner tube and downcomer 3 is bound by cord, then from downcomer 3
Lower end extracts the flexible netted inner tube 4 in downcomer 3 out, since flexible flange 4.1 and flexible netted inner tube 4 are flexible materials
Preparation has larger deformability, and the meeting of flexible netted inner tube 4 in downcomer 3 will be in the attachment of 3 inner wall of downcomer and its
Portion cladding attachment detach downcomer 3 together, be threaded into downcomer 3 with stylish flexible netted inner tube 4 realize it is new and old
Substitute, then unbinding new and old flexible netted inner tube 4 and retightening flexible flange 4.1 can be realized the cleaning of a downcomer.
The above is only feature implementation examples of the invention, are not limited in any way to the scope of the present invention.It is all to use together
The technical solution formed Deng exchange or equivalence replacement, all falls within rights protection scope of the present invention.
Claims (9)
1. a kind of easy to clean downcomer for kitchen use, including passing through the downcomer that water pipe head (2) are connected to sink water outlet (1)
(3), it is characterised in that: be equipped with flexible netted inner tube (4) in the downcomer (3), the upper end of the flexible netted inner tube (4)
Equipped with flexible flange (4.1)；The flexible flange (4.1) is fixed on sink water outlet (1) lower end surface and the downcomer
(3) between upper surface.
2. easy to clean downcomer for kitchen use according to claim 1, which is characterized in that the flexible netted inner tube (4)
Maximum outside diameter is 2-5mm smaller than the downcomer (3) internal diameter.
3. easy to clean downcomer for kitchen use according to claim 2, which is characterized in that the flexible netted inner tube (4) is
Cross section is circular flexible hose or the hose with space net structure.
4. easy to clean downcomer for kitchen use according to claim 3, which is characterized in that the flexible netted inner tube (4) is
Cross section is the circular flexible hose made of nylon fiber weaves or the hose with space net structure.
5. easy to clean downcomer for kitchen use according to claim 4, which is characterized in that the flexible hose has space
The minimum mesh diameter of the hose of reticular structure is greater than the filtering net meshe maximum gauge to match with the sink water outlet (1).
6. easy to clean downcomer for kitchen use according to claim 1, which is characterized in that the flexible hose has space
The minimum mesh diameter of the hose of reticular structure is 3-10mm.
7. easy to clean downcomer for kitchen use according to claim 1, which is characterized in that the material of the flexible flange (4.1)
Material is one of rubber, silica gel.
8. easy to clean downcomer for kitchen use according to claim 1, which is characterized in that the flexible flange (4.1) passes through
Water pipe head (2) is threadedly coupled with the sink water outlet (1) and is clipped in sink water outlet (1) lower end surface and the downcomer
(3) between upper surface.
9. easy to clean downcomer for kitchen use according to claim 1, which is characterized in that the flexible netted inner tube (4)
Length is greater than the downcomer (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910686765.8A CN110284564B (en) | 2019-07-29 | 2019-07-29 | For kitchen use easily clears up downcomer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910686765.8A CN110284564B (en) | 2019-07-29 | 2019-07-29 | For kitchen use easily clears up downcomer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110284564A true CN110284564A (en) | 2019-09-27 |
| CN110284564B CN110284564B (en) | 2021-10-26 |
Family
ID=68022644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910686765.8A Active CN110284564B (en) | 2019-07-29 | 2019-07-29 | For kitchen use easily clears up downcomer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110284564B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757380A (en) * | 2014-12-18 | 2016-07-13 | 天津汉光祥云信息科技有限公司 | Sewer line connecting device |
| KR200482345Y1 (en) * | 2015-03-13 | 2017-01-13 | 이기화 | sink hose connector |
| KR20170001878U (en) * | 2015-11-20 | 2017-05-30 | 김대현 | Elbow pipe for drainage |
| CN206279585U (en) * | 2016-12-07 | 2017-06-27 | 福建工程学院 | A kind of dismountable launching gear for being easy to dredge of deodorization |
| CN208668540U (en) * | 2018-08-01 | 2019-03-29 | 苏州美大管业有限公司 | A kind of downcomer easy to clean |
-
2019
- 2019-07-29 CN CN201910686765.8A patent/CN110284564B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757380A (en) * | 2014-12-18 | 2016-07-13 | 天津汉光祥云信息科技有限公司 | Sewer line connecting device |
| KR200482345Y1 (en) * | 2015-03-13 | 2017-01-13 | 이기화 | sink hose connector |
| KR20170001878U (en) * | 2015-11-20 | 2017-05-30 | 김대현 | Elbow pipe for drainage |
| CN206279585U (en) * | 2016-12-07 | 2017-06-27 | 福建工程学院 | A kind of dismountable launching gear for being easy to dredge of deodorization |
| CN208668540U (en) * | 2018-08-01 | 2019-03-29 | 苏州美大管业有限公司 | A kind of downcomer easy to clean |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110284564B (en) | 2021-10-26 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211009 Address after: 223700 No. 6, Dongzhuang Road, Hezhuang village, Linhe Town, Siyang County, Suqian City, Jiangsu Province Applicant after: Jiangsu Wan'an Intelligent Environmental Protection Technology Co.,Ltd. Address before: Room 1104, No.178, building 31, Dushi Nanshan, Jiangshan Town, Yinzhou District, Ningbo City, Zhejiang Province Applicant before: Li Dan |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |