CN205242592U - Floor drain core - Google Patents
Floor drain core Download PDFInfo
- Publication number
- CN205242592U CN205242592U CN201521040747.6U CN201521040747U CN205242592U CN 205242592 U CN205242592 U CN 205242592U CN 201521040747 U CN201521040747 U CN 201521040747U CN 205242592 U CN205242592 U CN 205242592U
- Authority
- CN
- China
- Prior art keywords
- neck
- floor drain
- expands
- drain fuse
- core body
- 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
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Sink And Installation For Waste Water (AREA)
Abstract
The utility model belongs to the technical field of the technique of floor drain and specifically relates to a floor drain core is related to, including being pipy core body, the upper end of core body is equipped with expands the neck, is equipped with annular enclosure on expanding the neck, and the up end that expands the neck is by outer edge to interior along the downward sloping, be equipped with spiral helicine passageway on the interior pipe wall of core body, the one end of passageway and lower port intercommunication, the other end of core body feed through with the terminal surface that expands the neck. The advantage is: expand neck up end and helical coiled passage through what set up the slope, rivers can form a buffering face after the entering, get into the core this when internal because helical coiled passage's effect, rivers can form snap swirl, have just so avoided the interact because of rivers and air current, the peculiar smell that the results in phenomenon of flowing backwards also makes things convenient for liquid to flow past fast, fine guarantee the interior clean health of bathroom.
Description
Technical field
The utility model relates to the technical field of floor drain, especially relates to a kind of floor drain fuse.
Background technology
Floor drain is the important interface that connects sewerage system and flooring, as drainage system in houseVitals, its performance quality directly affects the quality of room air, to the peculiar smell control between bathroom veryImportant. Traditional floor drain fuse, comprises mandrel body in a tubular form at present, and mandrel body Yin Benshen is directlyTubular structure, in the time that liquid flows through, owing to entering in straight tube quickly, meeting causes punching with the air pressure in straight tubeHit, in pipeline, can send abnormal sound, the fluency of current has very large impact simultaneously, easily by drainage pipelineInterior peculiar smell brings in bathroom.
Summary of the invention
The deficiency existing for above-mentioned prior art, the purpose of this utility model is to provide one and facilitates liquid fastSpeed flows through, and effectively prevents the interaction because of current and air-flow, and the peculiar smell refluence phenomenon causing is well protectedHinder the floor drain fuse of the clean hygiene in bathroom.
For realizing above-mentioned object, the utility model provides following technical scheme:
A kind of floor drain fuse, comprises mandrel body in a tubular form, and the upper end of mandrel body is provided with expansion neck,Expand neck and be provided with annular enclosure wall, the upper surface of expanding neck is extremely interior along downward-sloping by outer; Mandrel bodyInner tubal wall be provided with spiral helicine passage, one end of passage is communicated with the lower port of mandrel body, the other endBe communicated with the end face that expands neck.
The utility model is further set to: the lateral wall of described enclosure wall is provided with annular groove.
The utility model is further set to: the width of described groove is not less than 1/3 of enclosure wall lateral wall height.
The utility model is further set to: the lower surface of described expansion neck is to hang down mutually with the axis of mandrel bodyStraight burnishing surface.
The utility model is further set to: the angle that the upper surface of described expansion neck tilts is less than 60 degree.
The utility model is further set to: the angle that the upper surface of described expansion neck tilts is less than 45 degree.
The utility model is further set to: described passage is the step surface of being located on the inner tubal wall of mandrel body.
By adopting technique scheme, the technique effect that the utility model reaches is: by inclination is setExpansion neck upper surface and helical duct, current after entering can form a buffering suface, entering fuseIn body time, due to the effect of helical duct, current can form whirlpool rapidly, have so just avoided because of waterThe interaction of stream and air-flow, the peculiar smell refluence phenomenon causing, also facilitates liquid Rapid Flow mistake, well protectsHinder the clean hygiene in bathroom.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is perspective view of the present utility model.
Fig. 2 is plan structure schematic diagram of the present utility model.
Detailed description of the invention
With reference to Fig. 1,2, for the disclosed a kind of floor drain fuse of the utility model, comprise mandrel body in a tubular form10, the upper end of mandrel body 10 is provided with expands neck 11, expands neck and is provided with annular enclosure wall 12, expands neckThe upper surface of portion 11, is expanded the angle of the upper surface inclination of neck 11 and is generally selected to interior along downward-sloping by outerWith being less than 60 degree, the angle that preferably adopts the upper surface of expanding neck 11 to tilt is less than 45 degree. Expand neck 11Lower surface be the burnishing surface perpendicular with the axis of mandrel body 10. Wherein, on the lateral wall of enclosure wall 12Be provided with annular groove 13, preferably the width of groove 13 is not less than 1/3 of enclosure wall 12 lateral wall height.
The inner tubal wall of mandrel body 10 is provided with spiral helicine passage 14, one end of passage 14 and mandrel body10 lower port connection, the other end are communicated with the end face of expansion neck 11. Preferably passage 14 is for being located at fuse originallyStep surface on the inner tubal wall of body 10 can certainly be the groove of being located on the inner tubal wall of mandrel body 10.Wherein, helical duct can make current form whirlpool rapidly, has so just avoided the phase because of current and air-flowMutual effect, the peculiar smell refluence phenomenon causing, also facilitates liquid Rapid Flow mistake, has well ensured in bathroomClean hygiene.
Above-described embodiment is only preferred embodiment of the present utility model, not limits according to this guarantor of the present utility modelProtect scope, therefore: all equivalences of doing according to structure of the present utility model, shape, principle change, and all should containWithin protection domain of the present utility model.
Claims (7)
1. a floor drain fuse, comprises mandrel body in a tubular form, it is characterized in that: establish the upper end of mandrel bodyHave expansion neck, expand neck and be provided with annular enclosure wall, the upper surface of expanding neck is extremely interior along downward-sloping by outer;The inner tubal wall of mandrel body is provided with spiral helicine passage, one end of passage is communicated with the lower port of mandrel body,The other end is communicated with the end face that expands neck.
2. floor drain fuse according to claim 1, is characterized in that: the lateral wall of described enclosure wall is provided with ringThe groove of shape.
3. floor drain fuse according to claim 2, is characterized in that: the width of described groove is not less than enclosure wall1/3 of lateral wall height.
4. floor drain fuse according to claim 1, is characterized in that: the lower surface of described expansion neck is and coreThe perpendicular burnishing surface of axis of sub-body.
5. according to the floor drain fuse described in claim 1 to 4 any one, it is characterized in that: described expansion neck upperThe angle of end slope is less than 60 degree.
6. floor drain fuse according to claim 5, is characterized in that: the upper surface of described expansion neck tiltsAngle is less than 45 degree.
7. according to the floor drain fuse described in claim 1 to 4 any one, it is characterized in that: described passage is for being located atStep surface on the inner tubal wall of mandrel body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521040747.6U CN205242592U (en) | 2015-12-15 | 2015-12-15 | Floor drain core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521040747.6U CN205242592U (en) | 2015-12-15 | 2015-12-15 | Floor drain core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205242592U true CN205242592U (en) | 2016-05-18 |
Family
ID=55941670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521040747.6U Expired - Fee Related CN205242592U (en) | 2015-12-15 | 2015-12-15 | Floor drain core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205242592U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106337489A (en) * | 2016-08-30 | 2017-01-18 | 华砂砂浆有限责任公司 | Swirl quick water draining type floor drain with simple structure |
| CN108842898A (en) * | 2018-08-16 | 2018-11-20 | 韩锦 | A kind of bathroom floor drain preventing hair blocking pipeline |
-
2015
- 2015-12-15 CN CN201521040747.6U patent/CN205242592U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106337489A (en) * | 2016-08-30 | 2017-01-18 | 华砂砂浆有限责任公司 | Swirl quick water draining type floor drain with simple structure |
| CN108842898A (en) * | 2018-08-16 | 2018-11-20 | 韩锦 | A kind of bathroom floor drain preventing hair blocking pipeline |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205242592U (en) | Floor drain core | |
| CN201133542Y (en) | Vortex noise reduction joint for architecture water drainage | |
| CN203145117U (en) | Hydrocyclone used in single stack drainage system | |
| CN202610916U (en) | Water inlet valve provided with silencing function | |
| CN104358960B (en) | Connecting pipe fitting for stand pipe for drainage | |
| CN205781636U (en) | PPR big radian elbow | |
| CN204201174U (en) | A kind of three functional bands filter shower column modulating valve | |
| CN204201220U (en) | A kind of two functional bands filter shower column modulating valve | |
| CN203533011U (en) | Shower device | |
| CN203834591U (en) | Diversion pipe | |
| CN203247664U (en) | Low-resistance tube type automatic closer, ponding discharger and floor drain | |
| CN203145105U (en) | Improved circulation tee | |
| CN105747871A (en) | Novel water dispenser | |
| CN204356864U (en) | Water deodorizing head tube under kitchen guarding | |
| CN204127562U (en) | Ventilation eddy flow pipe fitting | |
| CN202466775U (en) | Deodorization-type urinal water-drain assembly and urinal provided with same | |
| CN205388155U (en) | Tap control assembly of intaking | |
| JP6253351B2 (en) | Leg bend pipe and drainage pipe structure using the same | |
| CN204690913U (en) | A kind of displacement floor drain | |
| CN206529855U (en) | A kind of improved overflow pipe | |
| CN205894238U (en) | Built -in takeover floor drain for way | |
| CN205447090U (en) | Whirl amortization pipe fitting | |
| CN204328053U (en) | Blowdown Filtering ball valve | |
| CN211228748U (en) | H-shaped pipe fitting with water return baffle and double-riser drainage system | |
| CN203963179U (en) | A kind of nontoxic healthy water outlet port structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20201215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |