CN203347002U - Floor drain improvement structure - Google Patents
Floor drain improvement structure Download PDFInfo
- Publication number
- CN203347002U CN203347002U CN 201320443136 CN201320443136U CN203347002U CN 203347002 U CN203347002 U CN 203347002U CN 201320443136 CN201320443136 CN 201320443136 CN 201320443136 U CN201320443136 U CN 201320443136U CN 203347002 U CN203347002 U CN 203347002U
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- China
- Prior art keywords
- floor drain
- drain structure
- flexible
- cylindrical shell
- improved according
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Abstract
The utility model relates to a floor drain improvement structure, which is characterized by comprising a check film which is sleeved on a water draining port of a floor drain, wherein the check film comprises a cylindrical thin shell which is made of a flexible material and a cone-shaped thin shell which is arranged on the lower part of the cylindrical thin shell; a flat shaped closing port is formed in the lower part of the cone-shaped thin shell. By using the floor drain improvement structure, bad smell, mosquitoes or harm pathogenic bacteria in a water draining system can be obstructed from entering the interior through the floor drain, and the effects of bad smell prevention, insect prevention and overflow prevention are achieved.
Description
technical field:
The utility model relates to a kind of floor drain structure-improved.
background technology:
Floor drain, be the important interface that connects sewerage system and flooring, as the vitals of drainage system in house, but existing floor drain all could not thoroughly solve foul smell in sewerage system, mosquito or harmful germ, scurries into indoor problem.
summary of the invention:
The purpose of this utility model is to provide a kind of floor drain structure-improved, and this floor drain structure-improved is reasonable in design, is conducive to solve foul smell in sewerage system, mosquito or harmful germ and scurries into indoor problem.
The utility model floor drain structure-improved, it is characterized in that: comprise the check film on the mouth of a river of leaking down with being set in, described check film comprises the flexible material thin cylindrical shell of making and the conical shell body that the thin cylindrical shell bottom is set, and described conical shell body bottom has closed mouthful of flat.
Above-mentioned thin cylindrical shell is the Circular Cylindrical Thin Shells body or is the elliptical cylinder-shape thin walled shell.
Above-mentioned conical shell body consists of with the arc perisporium that is connected flexible wallboard side the two flexible wallboards that are obliquely installed.
The closed mouth of above-mentioned flat forms by being connected to two following flexible rectangular sheets of flexible wallboard, and described two flexible rectangular sheet sides are pressed close to mutually, and its dual-side section amplexiforms fixing.
Above-mentioned thin cylindrical shell top is provided with screw thread.
Above-mentioned thin cylindrical shell top is provided with support lugn.
The angle that above-mentioned two flexible wallboards form is 90 degree.
Be arranged with water sieve in above-mentioned check film body.
Above-mentioned water sieve comprises and can be enclosed within the sleeve pipe in thin cylindrical shell and be located at circumferentially uniform filtration rib of sleeve pipe top.
Above-mentioned sleeve pipe top periphery is provided with flange.
The structure improved operating principle of the utility model floor drain: the check film is leaked down on the mouth of a river with being directly installed on, when aqueous fluid flows into from the top of check film thin cylindrical shell, due to the Action of Gravity Field of aqueous fluid, the closed mouth of flat is washed open by aqueous fluid, realizes smooth and easy draining; During not draining, the closed mouthful auto-closing of check film bottom flat, form water seal, intercepts in drainage system foul smell, mosquito or harmful germ and scurry into indoorly by floor drain, reaches deodorization, insect protected, overflow-proof texts.
the accompanying drawing explanation:
Fig. 1 is the top view of the utility model check film;
Fig. 2 is the A-A sectional drawing of Fig. 1;
Fig. 3 is the stereogram of the utility model check film;
Fig. 4 is the another kind of embodiment A-A sectional drawing of Fig. 1.
Fig. 5 is organigram of the present utility model;
Fig. 6 is the top view of Fig. 5.
the specific embodiment:
The utility model floor drain structure-improved, comprise the check film K on the mouth of a river of leaking down with being set in, described check film K comprises the thin cylindrical shell 1 that flexible material is made and the conical shell body 2 that the thin cylindrical shell bottom is set, and described conical shell body bottom has flat closed mouthful 3.
For reasonable in design, above-mentioned thin cylindrical shell 1 is the Circular Cylindrical Thin Shells body or is the elliptical cylinder-shape thin walled shell.Adopt the elliptical cylinder-shape thin walled shell can make have fluid by the time closed mouthful of flat can open, when having fluid to pass through, closed mouthful of flat again can auto-closing.
Above-mentioned conical shell body 2 consists of with the arc perisporium 202 that is connected flexible wallboard side the two flexible wallboards 201 that are obliquely installed.Above-mentioned flat forms by being connected to two following flexible rectangular sheets 201 of flexible wallboard for closed mouthful 3, and described two flexible rectangular sheet sides 202 are pressed close to mutually, and its dual-side section 203 amplexiforms fixing.
For the ease of fixing, above-mentioned thin cylindrical shell top is provided with screw thread 4, and the check film can be connected by screw thread and the ground mouth of a river of leaking down.
For the ease of supporting, above-mentioned thin cylindrical shell top is provided with support lugn 5.
For reasonable in design, the angle that above-mentioned two flexible wallboards form is between the 80-100 degree, preferably 90 degree.
In order to prevent resulting in blockage in the inflow drain such as hair, in above-mentioned check film body, be arranged with water sieve 6.
For reasonable in design, above-mentioned water sieve 6 comprises the sleeve pipe 601 that can be enclosed within thin cylindrical shell and is located at circumferentially uniform filtration rib 602 of sleeve pipe top.Above-mentioned sleeve pipe top periphery is provided with flange 603.
The structure improved operating principle of the utility model floor drain: the check film is leaked down on the mouth of a river with being directly installed on, when aqueous fluid flows into from the top of check film thin cylindrical shell, due to the Action of Gravity Field of aqueous fluid, the closed mouth of flat is washed open by aqueous fluid, realizes smooth and easy draining; During not draining, the closed mouthful auto-closing of check film bottom flat, form water seal, intercepts in drainage system foul smell, mosquito or harmful germ and scurry into indoorly by floor drain, reaches deodorization, insect protected, overflow-proof texts.
The utility model floor drain structure-improved adopts the best silica gel of high resiliency ageing resistace to make, and stability is extremely strong.The energy deodorization, insect protected, overflow-proof, anti-clogging, anti-harmful bacteria.Have acid and alkali-resistance, high-low temperature resistant, exempt from cleaning, the advantage such as the life-span is long, and draining is fast.
The foregoing is only preferred embodiment of the present utility model, all equalizations of doing according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (10)
1. a floor drain structure-improved, it is characterized in that: comprise the check film on the mouth of a river of leaking down with being set in, described check film comprises the flexible material thin cylindrical shell of making and the conical shell body that the thin cylindrical shell bottom is set, and described conical shell body bottom has closed mouthful of flat.
2. floor drain structure-improved according to claim 1 is characterized in that: described thin cylindrical shell is the Circular Cylindrical Thin Shells body or is the elliptical cylinder-shape thin walled shell.
3. floor drain structure-improved according to claim 1 and 2, it is characterized in that: described conical shell body consists of with the arc perisporium that is connected flexible wallboard side the two flexible wallboards that are obliquely installed.
4. floor drain structure-improved according to claim 3 is characterized in that: closed mouthful of described flat forms by being connected to two following flexible rectangular sheets of flexible wallboard, and described two flexible rectangular sheet sides are pressed close to mutually, and its dual-side section amplexiforms fixing.
5. floor drain structure-improved according to claim 4, it is characterized in that: described thin cylindrical shell top is provided with screw thread.
6. according to the described floor drain structure-improved of claim 4 or 5, it is characterized in that: described thin cylindrical shell top is provided with support lugn.
7. floor drain structure-improved according to claim 3 is characterized in that: the angle that described two flexible wallboards form is 90 degree.
8. floor drain structure-improved according to claim 1, is characterized in that: in described check film body, be arranged with water sieve.
9. floor drain structure-improved according to claim 8 is characterized in that: described water sieve comprises and can be enclosed within the sleeve pipe in thin cylindrical shell and be located at circumferentially uniform filtration rib of sleeve pipe top.
10. floor drain structure-improved according to claim 9, it is characterized in that: described sleeve pipe top periphery is provided with flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320443136 CN203347002U (en) | 2013-07-24 | 2013-07-24 | Floor drain improvement structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320443136 CN203347002U (en) | 2013-07-24 | 2013-07-24 | Floor drain improvement structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203347002U true CN203347002U (en) | 2013-12-18 |
Family
ID=49746918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320443136 Expired - Lifetime CN203347002U (en) | 2013-07-24 | 2013-07-24 | Floor drain improvement structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203347002U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105649182A (en) * | 2016-02-25 | 2016-06-08 | 广东康城物业管理服务有限公司 | Sewer floor drain rubber core |
| WO2023091065A1 (en) | 2021-11-16 | 2023-05-25 | Qleverwell Ab | Device and system for reversible closure of a drain |
-
2013
- 2013-07-24 CN CN 201320443136 patent/CN203347002U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105649182A (en) * | 2016-02-25 | 2016-06-08 | 广东康城物业管理服务有限公司 | Sewer floor drain rubber core |
| WO2023091065A1 (en) | 2021-11-16 | 2023-05-25 | Qleverwell Ab | Device and system for reversible closure of a drain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180619 Address after: 350015 five, four building, 150 Xingye Road, Mawei District, Fuzhou, Fujian. Patentee after: FUZHOU KEME ENERGY SAVING TECHNOLOGY CO.,LTD. Address before: 350001 Jiangnan Water 197, Minjiang Road, Cangshan District, Fuzhou, Fujian. Patentee before: Cai Pindeng |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131218 |