CN206554224U - A kind of floor drain for preventing from blocking reflux - Google Patents
A kind of floor drain for preventing from blocking reflux Download PDFInfo
- Publication number
- CN206554224U CN206554224U CN201720029479.0U CN201720029479U CN206554224U CN 206554224 U CN206554224 U CN 206554224U CN 201720029479 U CN201720029479 U CN 201720029479U CN 206554224 U CN206554224 U CN 206554224U
- Authority
- CN
- China
- Prior art keywords
- panel
- air mattress
- rubber air
- osculum
- ring
- 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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- Floor Finish (AREA)
Abstract
The utility model is related to house ornamentation field, specifically related to a kind of floor drain for preventing from blocking reflux, including body, panel and rubber air mattress ring, the side of body uniformly offers leaking hole, body is perpendicularly fixed at the center of panel bottom surface, osculum is opened up on the panel on the outside of body, rubber air mattress ring set is outside body, and can be moved up and down along body, the osculum on panel is arranged in order and constitutes the annular shape coaxial with panel；The utility model is when sewer pipe is unobstructed, and rubber air mattress ring can be in the lower section of body due to the effect of the pressure of gravity and current, it is ensured that current are unobstructed；After blockage of sewer, sewage can be retained around body, at this moment, because rubber air mattress ring is by buoyancy, can upwards it be moved along the outer wall of body until the bottom surface of panel stops, the osculum that so rubber air mattress ring will be blocked on panel, it is to avoid the sewage reflux in sewer goes out leaking hole and osculum causes the pollution of flooring.
Description
Technical field
The utility model is related to house ornamentation field, and in particular to a kind of floor drain for preventing from blocking reflux.
Background technology
Floor drain is an essential building block in drainage system, is connection sewerage system and flooring
Important interface.As the important component of drainage system in house, its performance quality directly affects the quality of room air, to defending
Peculiar smell control between bath is extremely important.What it was excluded is that the surface water, water stain, solids, fibre object are more, hair, easy deposit etc..
If maintenance is improper, the phenomenon of reflux after blocking often occurs in sewer pipe, causes the pollution of flooring, the life band given people
To perplex, it is detrimental to health.
Utility model content
The problem of existing for prior art, solves the problem of reflux after blocking often occurs in existing sewer, this
Utility model provides a kind of floor drain for preventing from blocking reflux.
Concrete technical scheme is as follows：
A kind of floor drain for preventing from blocking reflux, including body, panel and rubber air mattress ring, the internal diameter of the body be equal to or
More than the internal diameter of downcomer, the side of the body uniformly offers leaking hole, and the body is perpendicularly fixed at the panel bottom
The center in face, uniform on the panel on the outside of the body to offer osculum, the rubber air mattress ring set is located at institute
State outside body, the internal diameter of the rubber air mattress ring is equal to the external diameter of the body, it is possible to moved up and down along the body, institute
The external diameter for stating rubber air mattress ring is less than the diameter of the panel, and the osculum on the panel is evenly distributed successively and constitutes and institute
State the coaxial annular shape of panel, and external diameter of the external diameter less than the rubber air mattress ring of the annulus of osculum composition；
It is preferred that, the internal diameter of the annulus of the osculum composition is more than the external diameter of the body；
It is preferred that, the medial surface of the rubber air mattress ring is arc-shaped；
It is preferred that, the bottom even of rubber air mattress ring is provided with some rubber salient points；
It is preferred that, the number of the rubber salient point is at least 4.
Beneficial effect：
The utility model is when sewer pipe is unobstructed, and rubber air mattress ring can be in due to the effect of gravity and the pressure of current
The lower section of body, it is ensured that current are unobstructed；After blockage of sewer, sewage can be retained around body, at this moment, due to rubber air mattress
Ring can upwards be moved until the bottom surface of panel stops, such rubber air mattress ring will by buoyancy along the outer wall of body
The osculum blocked on panel, it is to avoid the sewage reflux in sewer goes out leaking hole and osculum causes the dirt of flooring
Dye.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1：Cross-sectional view of the present utility model when current are unobstructed；
Fig. 2：Cross-sectional view of the present utility model when sewer pipe is blocked.
Reference is as follows：
1st, body, 2, panel, 3, rubber air mattress ring, 4, downcomer, 5, leaking hole, 6, osculum, 7, rubber salient point.
Embodiment
It is real to the utility model below to make the purpose, technical scheme and advantage of the utility model embodiment clearer
The technical scheme applied in example is clearly and completely described, it is clear that described embodiment is the utility model part implementation
Example, rather than whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making wound
The every other embodiment obtained under the premise of the property made work, belongs to the scope of the utility model protection.
With reference to Fig. 2, referring to Fig. 1：A kind of floor drain for preventing from blocking reflux, including body 1, panel 2 and rubber air mattress ring 3.
The internal diameter of body 1 is equal to or more than the internal diameter of downcomer 4, and the side of body 1 uniformly offers leaking hole 5, body 1
The center of the bottom surface of panel 2 is perpendicularly fixed at, uniformly osculum 6 is offered on the panel 2 in the outside of body 1.When the road of downcomer 4
When unobstructed, in the leaking hole 5 for the body 1 that the water on ground can enter lower section by the osculum 6 on panel 2, then by the row of body 1
Into downcomer 4.
Rubber air mattress ring 3 is sheathed on outside body 1, and the internal diameter of rubber air mattress ring 3 is equal to the external diameter of body 1, it is possible to along
Body 1 moves up and down.The medial surface of rubber air mattress ring 3 is arc-shaped；In this way, reducing between body 1 and rubber air mattress ring 3
Frictional force so that rubber air mattress ring 3 moves up and down freely.
The external diameter of rubber air mattress ring 3 is less than the diameter of panel 2, and the bottom even of rubber air mattress ring 3 is provided with some rubbers
Glue salient point 7, the number of rubber salient point 7 is at least 4；In this way, when the road of downcomer 4 is blocked, sewage is just easily entered
The bottom of rubber air mattress ring 3, so that rubber air mattress ring 3 produces buoyancy.
Osculum 6 on panel 2 is evenly distributed successively and constitutes the annular shape coaxial with panel 2, and the composition of osculum 6
The external diameter of annulus is less than the external diameter of rubber air mattress ring 3, and the internal diameter for the annulus that osculum 6 is constituted is more than the external diameter of body 1.Instantly water
After the road of pipe 4 is blocked, the meeting of rubber air mattress ring 3 is moved upwards due to the effect by buoyancy along the outer wall of body 1, until panel
2 bottom stops；In this way, the osculum 6 on panel 2 can be blocked all by rubber air mattress ring 3, so as to avoid in water channel
Sewage reflux go out leaking hole 5 and osculum 6 causes the pollution of flooring.
When the road of downcomer 4 is unobstructed, rubber air mattress ring 3 can be in body 1 due to the effect of the pressure of gravity and current
Lower section, it is ensured that current are unobstructed；After the road of downcomer 4 is blocked, the surrounding of body 1 can retain sewage, at this moment, due to rubber air mattress ring 3
By buoyancy, can upwards it be moved along the outer wall of body 1 until the bottom surface of panel 2 stops, such rubber air mattress ring 3 will
The osculum 6 blocked on panel 2, it is to avoid the sewage reflux in sewer goes out leaking hole 5 and osculum 6 causes flooring
Pollution.
Only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to the foregoing embodiments to this reality
It is described in detail with new, it will be understood by those within the art that：It still can be to foregoing embodiments
Described technical scheme is modified, or carries out equivalent substitution to which part technical characteristic；And these are changed or replaced
Change, the essence of appropriate technical solution is departed from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (5)
1. a kind of floor drain for preventing from blocking reflux, it is characterised in that：Including body, panel and rubber air mattress ring, the body
Internal diameter is equal to or more than the internal diameter of downcomer, and the side of the body uniformly offers leaking hole, and the body is perpendicularly fixed at
The center of the panel bottom surface, uniformly osculum, the rubber air mattress are offered on the panel on the outside of the body
Ring set is outside the body, and the internal diameter of the rubber air mattress ring is equal to the external diameter of the body, it is possible to along the body
Move up and down, the osculum that the external diameter of the rubber air mattress ring is less than on the diameter of the panel, the panel is uniformly arranged successively
Arrange and constitute the annular shape coaxial with the panel, and the external diameter of the annulus of osculum composition is less than the rubber air mattress ring
External diameter.
2. the floor drain as claimed in claim 1 for preventing from blocking reflux, it is characterised in that：The annulus of osculum composition it is interior
Footpath is more than the external diameter of the body.
3. the floor drain as claimed in claim 1 for preventing from blocking reflux, it is characterised in that：The medial surface of the rubber air mattress ring is
Arc-shaped.
4. the floor drain as claimed in claim 1 for preventing from blocking reflux, it is characterised in that：The bottom even of rubber air mattress ring is set
There are some rubber salient points.
5. the floor drain as claimed in claim 4 for preventing from blocking reflux, it is characterised in that：The number of the rubber salient point is at least
4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720029479.0U CN206554224U (en) | 2017-01-10 | 2017-01-10 | A kind of floor drain for preventing from blocking reflux |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720029479.0U CN206554224U (en) | 2017-01-10 | 2017-01-10 | A kind of floor drain for preventing from blocking reflux |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206554224U true CN206554224U (en) | 2017-10-13 |
Family
ID=60359884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720029479.0U Expired - Fee Related CN206554224U (en) | 2017-01-10 | 2017-01-10 | A kind of floor drain for preventing from blocking reflux |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206554224U (en) |
-
2017
- 2017-01-10 CN CN201720029479.0U patent/CN206554224U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171013 Termination date: 20200110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |