CN103485399A - Soft movable-cap type floor drainage with back-out core and trap - Google Patents
Soft movable-cap type floor drainage with back-out core and trap Download PDFInfo
- Publication number
- CN103485399A CN103485399A CN201310446561.XA CN201310446561A CN103485399A CN 103485399 A CN103485399 A CN 103485399A CN 201310446561 A CN201310446561 A CN 201310446561A CN 103485399 A CN103485399 A CN 103485399A
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- CN
- China
- Prior art keywords
- inner core
- trap
- cap
- software
- water inlet
- 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.)
- Pending
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000007493 shaping process Methods 0.000 claims abstract description 10
- 238000005406 washing Methods 0.000 claims abstract description 6
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 3
- 208000035473 Communicable disease Diseases 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 abstract 4
- 235000019645 odor Nutrition 0.000 abstract 2
- 241000238631 Hexapoda Species 0.000 abstract 1
- 230000001473 noxious effect Effects 0.000 abstract 1
- 239000010865 sewage Substances 0.000 description 3
- 241000607479 Yersinia pestis Species 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000000796 flavoring agent Substances 0.000 description 2
- 235000019634 flavors Nutrition 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000012467 final product Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
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- Sink And Installation For Waste Water (AREA)
Abstract
A soft movable-cap type floor drainage with a back-out core and a trap comprises a perforated strainer, a perforated strainer rack, a concave part, a raised piece, an inner core rack, an 'L'-shaped groove, an inner core projection, a soft movable cap, a shaping ring, a water outlet, fixed legs, fixing holes, a vertical groove, the trap, an inner core, a water inlet, an upper cap insert plate and a conversion connector. The soft movable-cap type floor drainage is characterized in that an insert plate of the upper cap insert plate is inserted in the vertical groove of the inner core; the trap and the water inlet of the inner core are formed at the moment when an upper cap covers one side of the upper part of the inner core; the fixing holes of the soft movable cap internally provided with the selective high-molecular shaping ring are matched with the fixed legs provided with round tops and semiorbicular cylinders and arranged on the bottom surface of the inner core; the soft movable cap is fixed at the water outlet of the inner core and seals the water outlet of the inner core under the action of elasticity of the soft movable cap; the upper part of the conversion connector can be connected with the drain pipe of a washing machine; the lower part of the conversion connector is inserted in the water inlet of the inner core, and the inner core can be backed out when the conversion connector is rotated backwards. After the technical scheme is adopted, the floor drainage is relatively reasonable in structure, relatively convenient in mounting, smooth in water draining, simple in dismounting, and convenient in cleaning, improves the effects of preventing counter odors or water and preventing noxious insects, ensures sanitation and cleanness of indoor environment, and reduces propagation opportunity of insect-borne infectious diseases and the harm of odors from the sewer to human health.
Description
Technical field
The present invention relates to the pipeline field, is a kind of pipeline anti-reversing clutch---floor drain specifically.
Technical background
The floor drain used at present is mostly single siphon trap type or flap-covered, hybrid-type detachable cap is generally hard material, have different defects: the trap floor drain is prevented that reverse effect is bad, can not be prevented against the current, the very stiff and demanding bad sealing of hard machinery detachable cap floor drain detachable cap and easily damage, anti-reverse flavor, anti-against the current, the pest control effect is all undesirable, impeded drainage, not Quick-detachable cleaning.
Summary of the invention
The objective of the invention is, trap structure and software detachable cap structure are combined into " back-out core " one, overcome the defect that current floor drain exists, and design a kind of back-out core trap software detachable cap floor drain.
Technical scheme of the present invention is: a kind of back-out core trap software detachable cap floor drain, comprise: grate, grate frame, recess, lug, the inner core frame, " L " groove, the inner core projection, the software detachable cap, shaping ring, delivery port, fixed leg, fixing hole, vertical slot, trap, inner core, water inlet, the upper cover plate, change connects, it is characterized in that: the plate of upper cover plate inserts the vertical slot of inner core, when living inner core top one side cover, upper cover forms trap and inner core water inlet, the top of the fixing hole of software detachable cap of shaping ring and inner core bottom surface is inside arranged for circular, cylinder is that semicircular fixed leg coordinates, the software detachable cap is fixed in to the inner core delivery port and by the elasticity of software detachable cap, the inner core delivery port is sealed, change connects section and can connect washing machine sewer pipe, change connects the counter-rotating of bottom insertion inner core water inlet and inner core can be screwed out.
During making, inner core diameter is less than the sewer pipe interior diameters such as 50 types, 75 types, during installation, in inner core partial insertion sewer pipe, has reduced setting height(from bottom), has alleviated the labour intensity of installing simultaneously.
During use, when flowing into the sewage weight of floor drain by trap and surpass the support force of software detachable cap, the software detachable cap is opened downwards.After sewage passes through, software detachable cap return under self elastic force effect makes the inner core water outlet in closed state.
Adopt technique scheme, drain structure is more reasonable, easier for installation, the draining smoothness, dismounting is simple, convenient cleans, improved the anti-reverse flavor of floor drain, anti-against the current, the pest control effect, guaranteed the sanitary cleaning of indoor environment, reduced the harm to health of the propagation chance of insect-borne infectious disease and sewer odor.
The accompanying drawing explanation
Fig. 1 is structural front view of the present invention, and the accompanying drawing that makes an abstract.
Fig. 2 is the upward view of inner core of the present invention.
Fig. 3 is the top view of inner core of the present invention.
Fig. 4 is the top view of software detachable cap of the present invention.
Fig. 5 is the top view of shaping ring of the present invention.
Fig. 6 is the sectional view that change of the present invention connects.
Fig. 7 is the top view that change of the present invention connects.
In the drawings, 1 grate, 2 grate frames, 3 recesses, 4 lugs, 5 inner core framves, 6 " L " groove, 7 inner core projections, 8 software detachable caps, 9 shaping rings, 10 inner core delivery ports, 11 fixed legs, 12 fixing holes, 13 vertical slots, 14 traps, 15 inner cores, 16 inner core water inlets, 17 upper cover plates, 18 changes connect
The specific embodiment
Below in conjunction with accompanying drawing and example, the present invention is further described.As shown in the figure, during use, the plate of upper cover plate 17 inserts the vertical slot 13 of inner core 15, inside there is the fixing hole 12 of the software detachable cap 8 of shaping ring 9 to coordinate with the fixed leg of inner core 15 bottoms and make software detachable cap 8 by 16 sealings of inner core water inlet, inner core projection 7 screws in " L " groove 6 is combined as a whole inner core 15 and inner core frame 5, the lug 4 of grate 1 screws in the recess 3 of grate frame 2, and the top of the bottom of grate frame 2 and inner core frame 5 joins, and floor drain is assembled successfully and then installed.Sewage flows into inner core delivery port 10, by trap 14, arrives inner core water inlet 16, in washing open, has the software detachable cap 8 of shaping ring 9 to flow into sewer.In the time of need to connecing washing machine, become and connect 18 washing machine sewer pipes that connect suitable for reading, then grate 1 is screwed out, change is connect to 18 end openings insertion inner core delivery ports 10 and get final product.While needing taking-up inner core 15 to be cleaned, with becoming bottom insertion inner core delivery port 10 counter-rotatings that connect 18, inner core 15 can be screwed out, clean end and again inner core 15 is screwed in.
Claims (1)
1. one kind screws out core trap software detachable cap floor drain, comprise: grate, grate frame, recess, lug, the inner core frame, " L " groove, the inner core projection, the software detachable cap, shaping ring, delivery port, fixed leg, fixing hole, vertical slot, trap, inner core, water inlet, the upper cover plate, change connects, it is characterized in that: the plate of upper cover plate inserts the vertical slot of inner core, when living inner core top one side cover, upper cover forms trap and inner core water inlet, the top of the fixing hole of software detachable cap of shaping ring and inner core bottom surface is inside arranged for circular, cylinder is that semicircular fixed leg coordinates, the software detachable cap is fixed in to the inner core delivery port and by the elasticity of software detachable cap, the inner core delivery port is sealed, change connects section and can connect washing machine sewer pipe, change connects the counter-rotating of bottom insertion inner core water inlet and inner core can be screwed out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310446561.XA CN103485399A (en) | 2013-09-22 | 2013-09-22 | Soft movable-cap type floor drainage with back-out core and trap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310446561.XA CN103485399A (en) | 2013-09-22 | 2013-09-22 | Soft movable-cap type floor drainage with back-out core and trap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103485399A true CN103485399A (en) | 2014-01-01 |
Family
ID=49825952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310446561.XA Pending CN103485399A (en) | 2013-09-22 | 2013-09-22 | Soft movable-cap type floor drainage with back-out core and trap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103485399A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104790507A (en) * | 2014-01-21 | 2015-07-22 | 孙争鸣 | Elastomer movable cover built-in type non-return floor drain |
| CN105888045A (en) * | 2014-10-17 | 2016-08-24 | 孙争鸣 | Water-sealing joint and plate cover valve double-proofing floor drain |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3509717A1 (en) * | 1985-03-18 | 1986-09-25 | Hutterer & Lechner Kg, Himberg | Ground gulley for surface water |
| EP0436094A1 (en) * | 1990-01-04 | 1991-07-10 | FIRMA DALLMER GmbH & Co. | Drainage trap for bathrooms |
| CN2387153Y (en) * | 1999-09-07 | 2000-07-12 | 上海航申工贸公司 | Combined overflow-proof downspout head |
| CN2714643Y (en) * | 2004-03-10 | 2005-08-03 | 谢先文 | Automatically closed type floor drain |
| CN202954432U (en) * | 2012-12-20 | 2013-05-29 | 孙争鸣 | Movable cover type water lock floor drain |
-
2013
- 2013-09-22 CN CN201310446561.XA patent/CN103485399A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3509717A1 (en) * | 1985-03-18 | 1986-09-25 | Hutterer & Lechner Kg, Himberg | Ground gulley for surface water |
| EP0436094A1 (en) * | 1990-01-04 | 1991-07-10 | FIRMA DALLMER GmbH & Co. | Drainage trap for bathrooms |
| CN2387153Y (en) * | 1999-09-07 | 2000-07-12 | 上海航申工贸公司 | Combined overflow-proof downspout head |
| CN2714643Y (en) * | 2004-03-10 | 2005-08-03 | 谢先文 | Automatically closed type floor drain |
| CN202954432U (en) * | 2012-12-20 | 2013-05-29 | 孙争鸣 | Movable cover type water lock floor drain |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104790507A (en) * | 2014-01-21 | 2015-07-22 | 孙争鸣 | Elastomer movable cover built-in type non-return floor drain |
| CN105888045A (en) * | 2014-10-17 | 2016-08-24 | 孙争鸣 | Water-sealing joint and plate cover valve double-proofing floor drain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140101 |