CN108560688A - A kind of improved structure of magnetic suspension floor drain fuse - Google Patents
A kind of improved structure of magnetic suspension floor drain fuse Download PDFInfo
- Publication number
- CN108560688A CN108560688A CN201810495528.9A CN201810495528A CN108560688A CN 108560688 A CN108560688 A CN 108560688A CN 201810495528 A CN201810495528 A CN 201810495528A CN 108560688 A CN108560688 A CN 108560688A
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- CN
- China
- Prior art keywords
- sealing cover
- shell
- floor drain
- connecting pole
- magnetic
- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0407—Floor drains for indoor use
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
The invention discloses a kind of improved structure of magnetic suspension floor drain fuse, including mandrel body and sealing cover, drainage channel is equipped in mandrel body, mandrel body bottom connects a shell by linking arm, and the gap between shell and mandrel body constitutes draining runner；The sealing cover court is arranged with a connecting pole, connecting pole passes through the connecting hole of housing central section, magnetic resetting structure is provided between connecting pole and shell, connecting pole makes sealing cover block the water outlet of drainage channel under magnetic resetting structure function, be provided between the hull outside face and the medial surface of sealing cover still remain with gap when sealing cover moves down into extreme position protrusion is isolated.Present invention design is provided between sealing cover medial surface and hull outside face is isolated protrusion, is effectively bonded to avoid the two and is adsorbed by the surface tension of water, it is ensured that the normal reset of sealing cover ensures that floor drain fuse has the deodorization and insect prevention function of effect.
Description
Technical field
The present invention relates to a kind of floor drain fuse, specially a kind of improved structure of magnetic suspension floor drain fuse.
Background technology
Patent CN104863246B discloses a kind of magnetic suspension floor drain fuse, and main purpose is to make floor drain leakproofness
Keep chronicity.In the above structure, for spherical shape, the lateral surface of shell can be affixed the shell used with the medial surface of sealing cover
It closes, which is that the water flowed out in order to avoid water outlet enters in the guide sleeve of shell, prevents water from entering the sealing of shell
In chamber.But it finds in actual use, water is inevitably had in drainage procedure and enters hull outside face and sealing cover medial surface structure
At mating surface in, and water itself has very strong surface tension, once sealing cover moves down and leads to its medial surface and shell in draining
It, will tightly adsorption column sealing cover, result will cause after the completion of draining due to water surface tension acts on when outside is bonded
Sealing cover can not normally rise reset, and deodorization and vermins-proof effect is caused to fail.
Invention content
In view of the above-mentioned problems, the present invention devises a kind of improved structure of magnetic suspension floor drain fuse, on the inside of sealing cover
It is provided between face and hull outside face and protrusion is isolated, be effectively bonded to avoid the two and adsorbed by the surface tension of water, it can
Ensure the normal reset of sealing cover, ensures that floor drain fuse has the deodorization and insect prevention function of effect.
To achieve the above object, the present invention uses following technical scheme：
It is logical to be provided with draining in mandrel body for a kind of improved structure of magnetic suspension floor drain fuse, including mandrel body and sealing cover
Road, mandrel body bottom connect a shell by several linking arms, and the gap between shell and mandrel body constitutes draining runner；
The sealing cover passes through the connecting hole of housing central section, is arranged between connecting pole and shell towards a connecting pole, connecting pole is arranged with
Be magnetic resetting structure, and connecting pole generates under magnetic resetting structure function above to be pushed away reset force and so that sealing cover is blocked draining and lead to
The water outlet in road, it is characterised in that：It is provided between the hull outside face and the medial surface of sealing cover when sealing cover moves down into
The isolation protrusion in gap is still remained with when extreme position, the isolation protrusion is arranged on hull outside face or setting is sealing
It is arranged on hull outside face and sealing cover medial surface on lid medial surface or simultaneously.
Further, above-mentioned isolation protruding ring is arranged around the outside of connecting hole.
Further, above-mentioned magnetic resetting structure includes the outer magnetic patch being arranged in housing cavity and is arranged on connecting pole
Interior magnetic patch, it is different attracting or/and the identical generation that repels each other above pushes away reset force using magnetic pole between inside and outside magnetic patch.
Further, above-mentioned shell is combined by upper shell, positioning seat and lower housing and is constituted；The positioning seat both ends are towards extension
It stretches and is connect with the linking arm of respective side, the outer magnetic patch is set on positioning seat.
Further, above-mentioned connecting hole lower part is connected to the inner cavity in shell, and housing cavity bottom is provided with an osculum.
Further, it is provided with cooperation inclined-plane between the top of above-mentioned connecting pole and the oral area of the osculum, works as sealing
The top of connecting pole can be held when lid moves down into extreme position forms mating connection in osculum oral area.
Further, above-mentioned housing bottom periphery is surrounded with drip ring.
Further, above-mentioned sealing cover top end surface setting is equipped with several arc convex to extend outwardly from center, phase
Adjacent arc convex constitutes guiding gutter；The card of restricted sealing cover rotation is set between the sealing cover medial surface and hull outside face
Close protrusion.
The present invention is provided between sealing cover medial surface and hull outside face is isolated protrusion, the setting of isolation protrusion,
Still there are gaps between shell when certifiable sealing cover moves down into extreme position, to prevent sealing cover and shell large area phase
The generation of the adsorption phenomena of patch ensures the normal reset of sealing cover.
Here, in view of the water tightness problems between sealing cover and shell, the isolation protrusion surrounds the outside of connecting hole
Setting.The structure setting can not only make sealing cover draining decline when shell between there are gaps, while completely cut off connecting hole with
Extraneous connection, avoids being drained into wherein.
In addition, inventive shell connecting hole lower part is connected to the inner cavity in shell, and housing cavity bottom is provided with one
Osculum, even if can be discharged by the osculum of bottom by housing cavity if thering is water to enter connecting hole in, to ensure to seal
The normal reset of lid.
In addition, it is drained into connecting hole to reduce as far as possible, the top of connecting pole of the present invention and the osculum
Cooperation inclined-plane is provided between oral area, the top of connecting pole is just held in drain aperture when sealing cover moves down into extreme position
Portion and form mating connection.The structure setting so that in the entire drainage procedure after sealing cover moves down, housing cavity bottom
Osculum is connected column and blocks, and to make housing cavity form closed chamber, draining can be prevented along even using atmospheric pressure principle
Hole is connect to flow down.
Description of the drawings
The planar structure sectional view of Fig. 1, the present invention；
Fig. 2, sealing cover of the present invention move down into the planar structure sectional view of extreme position；
The top view of Fig. 3, sealing cover of the present invention.
Specific implementation mode
As shown in Figure 1, a kind of improved structure of magnetic suspension floor drain fuse, including mandrel body 1 and sealing cover 2, fuse sheet
Drainage channel 11 is provided in body 1,1 bottom of mandrel body connects a shell 3, shell 3 and fuse sheet by several linking arms 12
Gap between body 1 constitutes draining runner.
The sealing cover 2 passes through the connecting hole 31 at 3 middle part of shell, connection towards a connecting pole 21, connecting pole 21 is arranged with
Magnetic resetting structure is provided between column 21 and shell 3, connecting pole 21 generates under magnetic resetting structure function and above pushes away reset force
And sealing cover 3 is made to block the water outlet of drainage channel 11.
The magnetic resetting structure includes the outer magnetic patch 41 being arranged in 3 inner cavity 32 of shell and is arranged on connecting pole 21
Interior magnetic patch 42, it is different attracting or/and the identical generation that repels each other above pushes away reset force using magnetic pole between inside and outside magnetic patch.In the present embodiment
In, inside and outside magnetic patch generates reset force using the different attracting and identical magnetic force to repel each other simultaneously.The setting of interior external magnet in practice
Other set-up modes described in patent CN 201310390582.4 can also be used in structure.
Here, the needs in view of installing outer magnetic patch 41, the shell 3 is by upper shell 3a, positioning seat 3b and lower housing 3c
Combination is constituted.The both ends the positioning seat 3b extend outwardly to be connect with the linking arm of respective side 12, is provided on positioning seat 3b several
Mounting hole is installed with the outer magnetic patch 41 in mounting hole.
Be provided between 3 lateral surface of the shell and the medial surface of sealing cover 2 when sealing cover 2 moves down into extreme position according to
So remain with the isolation protrusion 5 in gap.
The isolation protrusion 5 is arranged on 3 lateral surface of shell or is arranged on 2 medial surface of sealing cover or is arranged simultaneously in shell
On 2 medial surface of 3 lateral surface of body and sealing cover, this diagram is only just illustrated to the structure on 3 lateral surface of shell is arranged, other
Two kinds of layout type technical principles are selected as needed in practice as the technique effect of acquisition.
What the present invention was arranged between 2 medial surface of sealing cover and 3 lateral surface of shell is isolated protrusion 5, it is ensured that under sealing cover 2
Still there are gaps between shell 3 when moving on to extreme position, existing to prevent the absorption that sealing cover 2 and 3 large area of shell are affixed
The generation of elephant ensures the normal reset of sealing cover 2.
Here, in view of the water tightness problems between sealing cover 2 and shell 3, the isolation protrusion 5 is in around connecting hole
Outside is arranged.The structure of the annular isolation protrusion 5 can not only realize that the interval when draining of sealing cover 2 declines between shell 3 is stopped
Position, while can realize connecting hole 31 and extraneous connection, it avoids being drained into wherein.
31 lower part of connecting hole of the shell 3 is connected to the inner cavity 32 in shell 3, and is provided in 32 bottom of housing cavity
One osculum 321.In use, even if there is a phenomenon where can be in time by 32 bottom of housing cavity if water enters connecting hole 31
Osculum 321 be discharged, adsorption phenomena occurs to avoid connecting pole 21 and connecting hole 31, ensures the normal reset of sealing cover 2.
Cooperation inclined-plane 6 is provided between the top of the connecting pole 21 and the oral area of the osculum 321, when sealing cover 2
The top of connecting pole 21 can be held when moving down into extreme position forms mating connection in 321 oral area of osculum.
The structure setting so that when sealing cover 2 moves down into extreme position, the osculum 321 of 32 bottom of housing cavity is
It is connected column 21 to block, to make housing cavity 32 form complete closed chamber, and then can be prevented using atmospheric pressure principle
Draining flows down along connecting hole 31, is drained into connecting hole 31 with reducing as far as possible, ensures connecting pole 21 and sealing cover 2
Normal reset ensures the normal Anti-bad-smell anti-insect function of floor drain fuse.
3 bottom periphery of the shell is surrounded with drip ring 33, can be formed with to the draining to flow down along 3 outer wall of shell
Effect blocking is avoided being drained into 3 bottom of shell and be entered in housing cavity 32 by the recoil of osculum 321.
As shown in figs. 1 and 3, be to accelerate drainage speed, 2 top end surface of the sealing cover be arranged to it is spherical, and on it
Equipped with several arc convex 22 to extend outwardly from center, adjacent arc convex 22 constitutes guiding gutter 23.2 inside of sealing cover simultaneously
The snap fit tabs 7 for preventing sealing cover 2 from rotating are provided between 3 lateral surface of face and shell.
In use, sealing cover 2 will be reacted on when draining is discharged along guiding gutter 23, sealing cover 2 is made to generate rotation,
The process offsets until the snap fit tabs 7 between 3 lateral surface of sealing cover 2 and shell, and 2 stop bit of sealing cover stops at this time, and seals
The stop bit of lid 2 will make to generate rotates effe along the water that guiding gutter 23 is discharged, can not only effectively promote draining flow velocity, and can be effective
Impurity is removed, more smooth can faster be drained.
The above, be only the present invention better embodiment, not to invention make any form of restriction, it is every according to
According to the technical principle of the present invention any simple modification, equivalent variations or modification made to the above embodiment, the present invention is still fallen within
In the range of technical solution.
Claims (8)
1. a kind of improved structure of magnetic suspension floor drain fuse, including mandrel body and sealing cover, draining is provided in mandrel body
Channel, mandrel body bottom connect a shell by several linking arms, and the gap between shell and mandrel body constitutes blowdown stream
Road；The sealing cover passes through the connecting hole of housing central section, is set between connecting pole and shell towards a connecting pole, connecting pole is arranged with
It is equipped with magnetic resetting structure, connecting pole generates under magnetic resetting structure function above to be pushed away reset force and sealing cover is made to block draining
The water outlet in channel, it is characterised in that：It is provided between the hull outside face and the medial surface of sealing cover when sealing cover moves down
To the isolation protrusion for still remaining with gap when extreme position, the isolation protrusion is arranged on hull outside face or is arranged close
It is arranged on capping medial surface or simultaneously on hull outside face and sealing cover medial surface.
2. a kind of improved structure of magnetic suspension floor drain fuse as described in claim 1, it is characterised in that：The isolation protruding ring
It is arranged around the outside of connecting hole.
3. a kind of improved structure of magnetic suspension floor drain fuse as described in claim 1, it is characterised in that：It is described to state magnetic resetting
Structure includes the outer magnetic patch being arranged in housing cavity and the interior magnetic patch being arranged on connecting pole, and magnetic pole is utilized between inside and outside magnetic patch
The different attracting or/and identical generation that repels each other above pushes away reset force.
4. a kind of improved structure of magnetic suspension floor drain fuse as claimed in claim 3, it is characterised in that：The shell is by upper casing
Body, positioning seat and lower housing combination are constituted；The positioning seat both ends extend outwardly to be connect with the linking arm of respective side, on positioning seat
The outer magnetic patch is set.
5. a kind of improved structure of magnetic suspension floor drain fuse as described in claim 1-4 any claims, it is characterised in that：
The connecting hole lower part is connected to the inner cavity in shell, and housing cavity bottom is provided with an osculum.
6. a kind of improved structure of magnetic suspension floor drain fuse as claimed in claim 5, it is characterised in that：The top of the connecting pole
Cooperation inclined-plane is provided between portion and the oral area of the osculum, the top of connecting pole can when sealing cover moves down into extreme position
It holds and forms mating connection in osculum oral area.
7. a kind of improved structure of magnetic suspension floor drain fuse as described in claim 1-4 any claims, it is characterised in that：
The housing bottom periphery is surrounded with drip ring.
8. a kind of improved structure of magnetic suspension floor drain fuse as described in claim 1-4 any claims, it is characterised in that：
The sealing cover top end surface setting is equipped with several arc convex to extend outwardly from center, and adjacent arc convex constitutes water guide
Slot；The snap fit tabs of restricted sealing cover rotation are set between the sealing cover medial surface and hull outside face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810495528.9A CN108560688A (en) | 2018-05-22 | 2018-05-22 | A kind of improved structure of magnetic suspension floor drain fuse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810495528.9A CN108560688A (en) | 2018-05-22 | 2018-05-22 | A kind of improved structure of magnetic suspension floor drain fuse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108560688A true CN108560688A (en) | 2018-09-21 |
Family
ID=63539572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810495528.9A Pending CN108560688A (en) | 2018-05-22 | 2018-05-22 | A kind of improved structure of magnetic suspension floor drain fuse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108560688A (en) |
-
2018
- 2018-05-22 CN CN201810495528.9A patent/CN108560688A/en active Pending
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