CN106567439A - Negative pressure type inhaling water-saving pedestal pan - Google Patents
Negative pressure type inhaling water-saving pedestal pan Download PDFInfo
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- CN106567439A CN106567439A CN201510656945.3A CN201510656945A CN106567439A CN 106567439 A CN106567439 A CN 106567439A CN 201510656945 A CN201510656945 A CN 201510656945A CN 106567439 A CN106567439 A CN 106567439A
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- negative pressure
- bottle
- sewage draining
- pipe
- negative
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Abstract
The invention discloses a negative pressure type inhaling water-saving pedestal pan. The negative pressure type inhaling water-saving pedestal pan comprises a pedestal pan body, a negative pressure bottle, a sewage draining pipe, and a U-shaped pipe, wherein the bottle opening of the negative pressure bottle is downward and is vertically placed; a sewage draining exit in the pedestal pan body is connected with the U-shaped pipe through a pipeline; and the outlet at one end, far from the sewage draining exit, of the U-shaped pipe is connected with the sewage draining pipe in a sealing manner, and the top surface of the sewage draining pipe in the connecting place is connected with the bottle opening of the negative pressure bottle in a sealing manner. According to the negative pressure type inhaling water-saving pedestal pan, the negative pressure bottle is additionally arranged on the top of the U-shaped pipeline, so that when liquid passes through the inverted bottle opening, the intensity of pressure at the bottle opening is reduced, a negative pressure is formed inside and outside the bottle, and atmosphere pressure forces a part of liquid to enter the negative pressure bottle to accelerate flowing speed in the sewage draining pipe; and due to existence of solid excrement, air enters the negative pressure bottle from time to time to promote a part of the liquid to flow out of the bottle so as to form "inhale-outflow" state circulation, so that the sewage draining capability is strengthened, and a more water-saving function and pipeline blocking prevention are achieved.
Description
Technical field
The present invention relates to toilet seat technical field, specially a kind of negative-pressure type air suction water-saving toilet seat.
Background technology
In today of freshwater resources day by day shortage, " using water wisely " rises to pass by living habit problem
Be the key subjects of the people's livelihood, in the market the numerous various toilet of brand due to produce structure not
Together, so the function of water saving there is also difference, such as ideal " hydrocone type water-saving toilet pan "
The life for having basically reached " quiet odorless of keeping a public place clean " is required, but most products of this toilet seat exist
Still compare water wasting, waste water resource more than 6 liters, comparatively with hourly water consumption every time, and rush
Easily block during water, for this purpose, a kind of it is proposed that negative-pressure type air suction water-saving toilet seat.
The content of the invention
It is an object of the invention to provide a kind of negative-pressure type air suction water-saving toilet seat, to solve above-mentioned background
The problem proposed in technology.
For achieving the above object, the present invention provides following technical scheme：
A kind of negative-pressure type air suction water-saving toilet seat, including closestool body, negative pressure bottle, blow-off pipe and U-shaped
Pipe, the bottleneck of negative pressure bottle is placed downwards and vertically, is connected by pipeline at the sewage draining exit in closestool body
U-tube, in U-tube the row of blow-off pipe and junction is tightly connected away from one end exit of sewage draining exit
Dirty pipe top surface is connected with the bottle sealing of negative pressure bottle.
Preferably, it is provided with drainage screen between the bottleneck inwall of the negative pressure bottle.
Preferably, the inwall of the negative pressure bottle is smooth surface, and the bottleneck and blow-off pipe of negative pressure bottle
Junction adopts arc transition.
Preferably, the top of the negative pressure bottle connects pressurizing unit by airway.
Preferably, the pressurizing unit is the air bag by made by rubber.
Compared with prior art, the invention has the beneficial effects as follows：The negative-pressure type air suction water-saving toilet seat exists
U-tube road tip position has added a negative pressure bottle, from fluid pressure and the principle of flow velocity, works as liquid
Body from inverted bottleneck pass through when, the pressure of bottle mouth position will reduce, and bottle is inside and outside to form negative pressure, greatly
Air pressure is forced makes a part of liquid enter in negative pressure bottle, promotes flow velocity in blow-off pipe to accelerate, due to feces
The presence of solidss, air can frequently enter negative pressure bottle, promote a part of liquid in bottle to flow out, so as to
Form " suction-flow out " cycle of states so that pollution discharge capability is strengthened, so as to reach the work(more economized on water
And line clogging can be prevented.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
In figure：1st, closestool body, 2, negative pressure bottle, 3, blow-off pipe, 4, U-tube, 5, extruding dress
Put.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is entered
Row is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the invention,
Rather than the embodiment of whole.Based on the embodiment in the present invention, those of ordinary skill in the art are not having
Have and make the every other embodiment obtained under the premise of creative work, belong to present invention protection
Scope.
Fig. 1 is referred to, the present invention provides a kind of technical scheme：A kind of negative-pressure type air suction water-saving toilet seat,
Including closestool body 1, negative pressure bottle 2, blow-off pipe 3 and U-tube 4, the blowdown in closestool body 1
U-tube 4 is connected by pipeline at mouthful, is connected away from one end exit sealing of sewage draining exit in U-tube 4
The top surface of blow-off pipe 3 for connecing blow-off pipe 3 and junction is connected with the bottle sealing of negative pressure bottle 2, negative pressure bottle
2 bottleneck is downward and vertically places and connect blow-off pipe 3, is provided between the bottleneck inwall of negative pressure bottle 2
Filter screen is used to prevent larger granule from resulting in blockage in negative pressure bottle 2, and the inwall of negative pressure bottle 2 is light
Sliding curved surface, and the bottleneck of negative pressure bottle 2 adopts arc transition, negative pressure bottle 2 with the junction of blow-off pipe 3
Interior is that smooth surface and bottleneck are easy to the debris of bottle interior to discharge using arc transition design, prevents heap
Product, the top of negative pressure bottle 2 connects pressurizing unit 5 by airway, and pressurizing unit 5 is by rubber system
Into air bag, when the bottleneck of negative pressure bottle 2 is blocked, tamper is poured blowdown by extrudable pressurizing unit 5
Pipe 3 is discharged.
The negative-pressure type air suction water-saving toilet seat has added a negative pressure bottle 2 in the tip position of U-tube 4, by
Fluid pressure understands with the principle of flow velocity, when liquid is passed through from inverted bottleneck, the pressure of bottle mouth position
Will reduce, negative pressure bottle is inside and outside to form negative pressure, and atmospheric pressure forces a part of liquid to enter in negative pressure bottle,
Flow velocity in blow-off pipe is promoted to accelerate so that pollution discharge capability is strengthened, so as to reaching the function of more economizing on water and preventing
Only line clogging, due to the presence of faecal solids thing, air can frequently enter negative pressure bottle, promote in bottle
A part of liquid flows out, so as to form " suction-flow out " cycle of states.
Although an embodiment of the present invention has been shown and described, for one of ordinary skill in the art
For, it is possible to understand that without departing from the principles and spirit of the present invention can be to these embodiments
Various changes, modification, replacement and modification are carried out, the scope of the present invention is by claims and its waits
Jljl limits.
Claims (5)
1. a kind of negative-pressure type air suction water-saving toilet seat, including closestool body (1), negative pressure bottle (2), row
Dirt pipe (3) and U-tube (4), it is characterised in that：The bottleneck of negative pressure bottle (2) is downward and vertically puts
Put, U-tube (4) is connected by pipeline at the sewage draining exit in closestool body (1), in U-tube (4)
Blow-off pipe (3) top of blow-off pipe (3) and junction is tightly connected away from one end exit of sewage draining exit
Face connects with the bottle sealing of negative pressure bottle (2).
2. a kind of negative-pressure type air suction water-saving toilet seat according to claim 1, it is characterised in that：
Drainage screen is provided between the bottleneck inwall of the negative pressure bottle (2).
3. a kind of negative-pressure type air suction water-saving toilet seat according to claim 1, it is characterised in that：Institute
The inwall for stating negative pressure bottle (2) is smooth surface, and the bottleneck of negative pressure bottle (2) and blow-off pipe (3)
Junction adopts arc transition.
4. a kind of negative-pressure type air suction water-saving toilet seat according to claim 1, it is characterised in that：
The top of the negative pressure bottle (2) connects pressurizing unit (5) by airway.
5. a kind of negative-pressure type air suction water-saving toilet seat according to claim 4, it is characterised in that：
The pressurizing unit (5) is the air bag by made by rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510656945.3A CN106567439A (en) | 2015-10-12 | 2015-10-12 | Negative pressure type inhaling water-saving pedestal pan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510656945.3A CN106567439A (en) | 2015-10-12 | 2015-10-12 | Negative pressure type inhaling water-saving pedestal pan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106567439A true CN106567439A (en) | 2017-04-19 |
Family
ID=58508499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510656945.3A Pending CN106567439A (en) | 2015-10-12 | 2015-10-12 | Negative pressure type inhaling water-saving pedestal pan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106567439A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968307A (en) * | 2017-05-05 | 2017-07-21 | 李凤妹 | A kind of water-saving block-resistant closestool for interior decoration |
| CN107237378A (en) * | 2017-06-27 | 2017-10-10 | 江苏大学 | A kind of flushing system based on drainage by suction |
| CN111794329A (en) * | 2020-07-10 | 2020-10-20 | 湖北文理学院 | Toilet flushing device for aviation |
| CN112127442A (en) * | 2020-09-10 | 2020-12-25 | 北京乐风智联科技有限公司 | Corrugated elastic water storage tank type vacuum water closet |
-
2015
- 2015-10-12 CN CN201510656945.3A patent/CN106567439A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106968307A (en) * | 2017-05-05 | 2017-07-21 | 李凤妹 | A kind of water-saving block-resistant closestool for interior decoration |
| CN107237378A (en) * | 2017-06-27 | 2017-10-10 | 江苏大学 | A kind of flushing system based on drainage by suction |
| CN107237378B (en) * | 2017-06-27 | 2019-06-28 | 江苏大学 | A kind of flushing system based on drainage by suction |
| CN111794329A (en) * | 2020-07-10 | 2020-10-20 | 湖北文理学院 | Toilet flushing device for aviation |
| CN111794329B (en) * | 2020-07-10 | 2021-05-14 | 湖北文理学院 | Toilet flushing device for aviation |
| CN112127442A (en) * | 2020-09-10 | 2020-12-25 | 北京乐风智联科技有限公司 | Corrugated elastic water storage tank type vacuum water closet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170419 |
|
| WD01 | Invention patent application deemed withdrawn after publication |