CN201439610U

CN201439610U - Intelligent negative pressure deodorization connected closestool

Info

Publication number: CN201439610U
Application number: CN2009201467326U
Authority: CN
Inventors: 宋业浩
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-05-05
Filing date: 2009-05-05
Publication date: 2010-04-21
Anticipated expiration: 2019-05-05

Abstract

The utility model relates to an intelligent negative pressure deodorization connected closestool which can completely eliminate order of a toilet and can directly exhaust the order generated in the process of urination and defecation of people in a sewer line so as to enable the order to be not out of a urinal at all, therefore, people can no longer smell the order of the toilet which troubles people for many years. In the utility model, a water flushing hole, a water flushing pipeline, an air extract flat pipe, an air extract vertical pipe, an air extract device, a connecting hose and a sewer outlet are sequentially connected in a whole ceramic body. The air extract device enables negative pressure to be generated in the urinal so as to let the stench directly enter the sewer line along the direction of the negative pressure, thereby realizing complete deodorization of the toilet. For preventing the order in the sewer line form entering the toilet from the negative direction, the air extract device is provided with a one-way electromagnetic valve. For ensuring the electricity safety, the air extract device uses safe voltage of 12V.

Description

Intelligence negative pressure deodorizing conventional one-piece toilet stool

Affiliated technical field

The utility model relates to a kind of toilet seat odor removal, especially can solve the foul smell that people produce and not spill into the washroom in the excrements process, allows foul smell not go out urinal and directly enters sewer pipe, realizes the thorough deodorizing in washroom.

Background technology

At present, known water closet all is that water seal is every smelly.Stoped the foul smell in the sewer pipe to enter the washroom though this water closet cuts off effectively, the foul smell that people produce in the excrements process also needs the exhaust fan of washroom outwards to discharge.When exhaust fan outwards discharged foul smell, foul smell diffused to the washroom, made the people very uncomfortable.

Summary of the invention

In order to overcome the thoroughly deficiency of deodorizing of existing water closet, the utility model provides a kind of intelligent negative pressure deodorizing conventional one-piece toilet stool.This utility model has not only had all advantages of existing water closet, and the foul smell that can directly people be produced in the excrements process enters sewer pipe, makes foul smell not go out urinal at all.Allow people again can't smell puzzlement people washroom foul smell for many years.

The technical scheme that its technical problem that solves the utility model adopts is: install the flat pipe of exhausting on the bath pipeline of toilet seat water tank bottom additional, connect the exhausting setting, utilize bath pipeline, bath hole, the foul smell that people are produced in the excrements process siphons away by the exhausting setting.Directly be discharged to water closet in the sewer pipe of smelly water seal bottom, thereby realize thorough deodorizing.For preventing that the foul smell in the sewer pipe from scurrying into the washroom in the other direction, the unidirectional electrical magnet valve in being provided with, exhausting is housed.Row's foul smell passage is specially: the bath pipeline of the bath hole-water tank bottom-flat pipe-exhausting standpipe-electromagnetic valve of newly-increased exhausting-exhausting blower fan-connection flexible pipe-following water out.Exhausting setting is made up of electromagnetic valve and exhausting blower fan; Electromagnetic valve is DC12V, 25mm normally closed solenoid valve, and the exhausting blower fan is DC12V, 9238 type fans; Exhausting is provided with air intake bore 25mm, air outlet bore 50mm; Exhausting blower fan, the used 12V safety power supply of electromagnetic valve are provided by transformer.Transformer is equipped with inductive switch, realizes the intelligently connecting or disconnecting power supply, and the someone switches on, unmanned outage automatically.Realize the purpose of intelligent deodorizing.

The beneficial effects of the utility model are, the foul smell that people are produced in the excrements process just can directly enter sewer pipe without the exhaust fan of washroom, and simple in structure, effect is obvious.

Description of drawings:

Fig. 1, existing water closet plan view.

Fig. 2, existing water closet profile.

Fig. 3, the utility model plan view.Fig. 3 compared to Figure 1, the water tank width has strengthened, and original water tank has been separated into water tank and deodorizing control cabinet.Guaranteed the water capacity of water tank so on the one hand, made the electrical equipment in the deodorizing control cabinet avoid the water logging influence on the other hand.Installed the flat pipe of exhausting on the bath pipeline below the water tank additional, bath pipeline and exhausting are flat manages at grade, all below water tank.The flat Guan Yitou of exhausting connects the bath pipeline, an exhausting standpipe that connects in the deodorizing control cabinet.

Fig. 4, the utility model profile.Fig. 4 compares with Fig. 2, and the thick line among Fig. 4 partly is an air draft passage.Connection flexible pipe, the following water out of foul smell below the exhausting standpipe in bath hole, bath pipeline, the flat pipe of exhausting, the deodorizing control cabinet, exhausting setting, water tank enters sewer pipe.

Fig. 5, existing toilet seat gas rear elevation.

Fig. 6, the utility model rear elevation.Fig. 6 compares with Fig. 5, and the water tank width has strengthened among Fig. 6, and original water tank has been separated into water tank and deodorizing control cabinet; Installed the flat pipe of exhausting on the bath pipeline below the water tank additional.The air outlet that exhausting is provided with is by connecting water out under the soft pipe connection.

Fig. 7, the utility model appliance circuit schematic diagram.The power supply of electromagnetic valve, exhausting blower fan is provided by transformer, and transformer connects the washroom main power source by inductive switch.

Among the figure, 1. water tank, 2. flush valve, 3. water tank water intake hole, 4. bath pipeline, 5. urinal cover installing hole, 6. bath hole, 7. sewer pipe mouth, the 8. flat pipe of exhausting, 9. exhausting standpipe, 10. electromagnetic valve, 11. exhausting blower fans, 12. connection flexible pipe, 13. the deodorizing control cabinet, the demarcation strip of 14. water tanks and deodorizing control cabinet, 15. wire holes.

The specific embodiment

In Fig. 4, when people's excrements, electromagnetic valve (10) is opened, exhausting blower fan (11) work simultaneously, (power supply of electromagnetic valve and exhausting blower fan is controlled by human body infrared switch, infrared switch is connected with transformer, and electromagnetic valve and exhausting blower fan use the 12V safe voltage), make and produce negative pressure in the urinal.The suitable negative pressure direction of foul smell enters sewer pipe by bath hole (6), bath pipeline (4), the flat pipe of exhausting (8), exhausting standpipe (9), electromagnetic valve (10), exhausting blower fan (11), connection flexible pipe (12) and following water out (7).Foul smell around having arrived below smelly water seal, has entered sewer pipe by above-mentioned passage.When the people left the washroom, power supply disconnected, and the exhausting blower fan quits work, and closed electromagnetic valve prevents that foul smell is scurried into the washroom in the other direction in the sewer pipe.The utility model makes foul smell not go out urinal and just is discharged to sewer pipe, and puzzlement people washroom foul smell has for many years disappeared, and the exhaust fan of washroom also can be out of use, and the exhaust passage of washroom also can be out of use.Area that the exhaust passage is shared and space also can become effective usable floor area and space.

Claims

1. intelligent negative pressure deodorizing conventional one-piece toilet stool, in whole ceramic body, bath hole, bath pipeline, the flat pipe of exhausting, exhausting standpipe, exhausting setting, connection flexible pipe, following water out are linked in sequence, it is characterized in that: the exhausting in the deodorizing control cabinet is provided with an end and is communicated with urinal by exhausting standpipe, the flat pipe of exhausting, the pipeline of washing by water, the hole of washing by water, and the other end is by connecting flexible pipe, following water out connection sewer pipe.

2. intelligent negative pressure deodorizing conventional one-piece toilet stool according to claim 1, it is characterized in that: the exhausting setting is made up of electromagnetic valve and exhausting blower fan; Electromagnetic valve is DC12V, 25mm normally closed solenoid valve, and the exhausting blower fan is DC12V, 9238 type fans; Exhausting is provided with air intake bore 25mm, air outlet bore 50mm.