CN2115367U

CN2115367U - Stink exhausting device for toilet

Info

Publication number: CN2115367U
Application number: CN 91219736
Authority: CN
Inventors: 饶世庆
Original assignee: Individual
Current assignee: Individual
Priority date: 1991-08-03
Filing date: 1991-08-03
Publication date: 1992-09-09

Abstract

The utility model relates to a stink exhausting device for toilets, particularly a stink exhausting device of sanitary toilets, the structure of which is disclosed in figure 1 to figure 8. A toilet is provided with a stink exhausting hood made of plastics (a hood 2 in figure 1 to figure 4), or directly provided with a ceramic toilet with a stink exhausting hood or a stink exhausting window hole. A toilet in figure 5 to figure 8 passes through a pipeline, wherein, an elbow pipe, a three-way pipe and a straight pipe are connected with an exhaust blower 7 in figure 1 or an exhaust barrel 6 in figure 3. Stinks exhausted by people are pumped out by the exhaust blower or the exhaust barrel and are discharged to the outdoor atmosphere, and therefore, people can not smell the exhausted stinks, and the air pollution in washrooms and rooms is reduced.

Description

Stink exhausting device for toilet

What the utility model related to a kind of health lavatory pan takes out the foul smell device, and its structure is seen accompanying drawing.

A kind of known health lavatory pan (sitting posture, crouching formula or toilet formula lavatory pan), when the people defecated, the foul smell of discharging always rose from lavatory pan and passes personal diffusing overflowing in whole washroom, and the people is therein from smelling its stink.Although be provided with ventilation fan or exhausting tube on toilet wall top, the always bottom-up stool person top, washroom of permeating of passing of the foul smell of stool has only part to be taken away.When opening bathroom door, foul smell flowed into chamber internal contamination air is always arranged, summer is also quite a lot of because of opeing the window, and then close because of window winter, especially is located at the room in the room in northern washroom, and air is contaminated more serious.

The purpose of this utility model provides a kind of when the people defecates in the washroom, can extract the foul smell that is emitted in the lavatory pan out be discharged in the outside atmosphere device.

Task of the present utility model is achieved through the following technical solutions, on existing lavatory pan (sitting posture, crouching formula or toilet formula lavatory pan), install one and take out the foul smell cover, or directly installation has the lavatory pan (sitting posture or crouching formula) of taking out the foul smell cover or taking out the foul smell fenestra, take out the foul smell cover or take out the foul smell lavatory pan take out scent pore after connect induced draft fan or exhausting tube by pipeline, open induced draft fan when the people defecates, then the people is discharged into foul smell in the lavatory pan and just is drawn out of to be discharged in the outside atmosphere and goes.

The utility model has the advantages that: can not smell the foul smell that oneself discharges when 1, the people defecates; 2, alleviated the pollution of washroom and room air.

The utility model has obtained clearly explanation in the accompanying drawings.

Fig. 1 is the sectional view of Fig. 2 A-A.

Fig. 2 is the vertical view of sitting stool browser.

Fig. 3 is the sectional view of Fig. 4 A-A.

Fig. 4 is the vertical view of crouching type closet bowl.

Fig. 5 is the sectional view of Fig. 6 A-A.

Fig. 6 is the vertical view of toilet lavatory pan.

Fig. 7 is the sectional view of Fig. 8 A-A.

Fig. 8 is the vertical view that the sitting stool browser ring is taken out foul smell.

Fig. 9 is the elevation of Figure 10.

Figure 10 is the vertical view that the sitting posture band is taken out the diplopore lavatory pan of foul smell cover.

Figure 11 is the elevation of Figure 12.

Figure 12 is the vertical view that the sitting posture band is taken out the single hole lavatory pan of foul smell fenestra.

Figure 13 is the sectional view of Figure 14 A-A.

Figure 14 is the vertical view that crouching formula band is taken out the diplopore lavatory pan of foul smell cover.

Figure 15 is the sectional view of Figure 16 A-A.

Figure 16 is the vertical view that crouching formula band is taken out the single hole lavatory pan of foul smell fenestra.

Lavatory pan is taken out the foul smell device, be on lavatory pan, to load onto to take out the foul smell cover: Fig. 1 sitting stool browser take out foul smell cover 2, Fig. 3 crouching type closet bowl take out foul smell cover 2, Fig. 5 toilet lavatory pan take out foul smell cover 2, the ring of Fig. 7 sitting stool browser is taken out foul smell cover 2, or directly mounting strap is taken out the foul smell cover or the lavatory pan of the foul smell fenestra of bleeding: Fig. 9 band is taken out the diplopore sitting stool browser of smelly cover, Figure 11 band is taken out the single hole sitting stool browser of foul smell fenestra, Figure 13 band is taken out the diplopore crouching type closet bowl of foul smell cover, Figure 15 band is taken out the single hole crouching type closet bowl of foul smell fenestra, pass through pipeline: the bend pipe 11 and 6 of Fig. 1, the connecting tube 3 of Fig. 3, the sphere connecting tube 7 and 8 of Fig. 5 connects induced draft fan 7 or the exhausting tube 6 of Fig. 3 or the exhausting tube 10 of Fig. 5 of induced draft fan or exhausting tube: Fig. 1.The foul smell of discharging did not wait outside the excessive lavatory pan that sheds when the people defecated, and was just extracted out to be discharged in the outside atmosphere by induced draft fan or exhausting tube and went.

What this took out Fig. 1 to Fig. 7 in the foul smell device takes out foul smell cover 2 plastics manufacturing, and the band of Fig. 9 to Figure 15 is taken out foul smell or band and taken out the sitting posture or the crouching type closet bowl of foul smell fenestra and make with pottery, and diplopore is taken out the foul smell lavatory pan.Aqueous vapor is in charge of, and single hole is taken out foul smell lavatory pan aqueous vapor with pipe, but odor exhaustings all.Bend pipe, straight pipeline and exhausting tube are selected the best of plastic pipe for use.Fig. 5 toilet lavatory pan is taken out sphere the connecting tube 7 and 8 plastics manufacturing in the foul smell device, and connecting tube 8 and exhausting tube 10 usefulness bearing pins 9 connect, and foul smell cover 2 is taken out in 6 pullings of bearing pin 9 usefulness springs, take out and the toilet 1 of packing into very convenient.The power of Fig. 2 induced draft fan 7 should be more than 30 watts, and its blade and spiral case are made best with plastics.The diameter of Fig. 4 exhausting tube 6 should highly be not less than 2.5 meters more than 100 millimeters.

Claims

1, a kind of lavatory pan is taken out the foul smell device, existing lavatory pan (sitting posture, crouching formula or toilet formula) is made up of lavatory pan, ring and lid, it is characterized in that: on lavatory pan, install one and take out the foul smell cover, or directly install and have the lavatory pan of taking out foul smell cover (or fenestra), take out the foul smell cover or take out the foul smell lavatory pan take out scent pore after connect induced draft fan or pump bowl by pipeline.

2, take out the foul smell device according to the described lavatory pan of claim 1, it is characterized in that: take out the foul smell cover and make with plastics.

3, take out the foul smell device according to the described lavatory pan of claim 1, it is characterized in that: the single hole of foul smell cover (or fenestra) taken out by band or lavatory pan that diplopore is taken out foul smell is made with pottery.

4, take out the foul smell device according to the described lavatory pan of claim 1, it is characterized in that, tube connector and exhausting tube are best with plastic pipe, and diameter should be more than 100 millimeters, and the exhausting tube highly is not less than 2.5 meters.

5, take out the foul smell device according to the described lavatory pan of claim 1, it is characterized in that: the power of induced draft fan should be more than 30 watts, and its blade and casing are with plastics system or aluminium alloys manufacturing.