CN2136281Y

CN2136281Y - Direct suction type draught toilet

Info

Publication number: CN2136281Y
Application number: CN 92237557
Authority: CN
Inventors: 于化民
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-10-24
Filing date: 1992-10-24
Publication date: 1993-06-16
Anticipated expiration: 2002-10-24

Abstract

The utility model relates to a direct suction type exhaust toilet, which is a common sanitary toilet used in families, companies and hotels. The utility model is characterized in that an exhaust fan and a toilet body are integrated organically, and the pipe orifice of the suction pipe of the exhaust fan is directly communicated with the upper terminal port of the toilet body. The utility model has the advantages that the problem of the odour of toilets can be solved, the cost is low, the power consumption is low, the labor time and the labor intensity can be saved, the human bodies can not generate any uncomfortable feelings, the gas can be exhausted completely, the gas can be sucked to the outdoor without dispersing, and the direct suction type exhaust toilet is an ideal environment protecting sanitary device.

Description

Direct suction type draught toilet

The utility model relates to sanitary closestool commonly used in a kind of sanitary fittings, particularly family, unit, the hotel.

Present toilet does not all have extractor fan, and foul smell was bigger when people used toilet, has both influenced room air, influences personal health again.At present, the Toilet Installation of many families exhaust fan, but with its row during foul smell, foul smell has been full of whole space, needs through just making indoor air clean after a while, and is so not thorough sometimes, wastes time and energy, power consumption is big.

Technical solution of the present utility model:

A kind of direct absorbing type Air exhausting toilet pan is characterized in that aspiration channel 2 mouths of pipe of induced draft fan 1 directly are communicated with the upper port of toilet body 3.

The utility model is compared with general exhaust fan, all is superior to exhaust fan in result of use and aspect of performance, and its exhaust is clean, and is pollution-free, needless to say distributes promptly to be extracted into outdoorly, has good use value.The utility model cost is low, is all plastic product except that motor, and price is lower more than one times than exhaust fan on the window, and power consumption is little when using, and power only needs 15 watts.The utility model has thoroughly solved the smell problem of toilet, and laborsaving saving time is a kind of desirable family, the environmentally-friendly sanitary device in hotel.

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is the another kind of structural representation of the utility model toilet body.

As Fig. 1, aspiration channel 2 mouths of pipe of induced draft fan 1 are flat rectangular opening, and it passes below middle part, lavatory lid 4 rear ends, and its front port is bent downwardly a part and is communicated with the upper port of toilet body 3, the wind of suction can directly not affact on the human body when induced draft fan 1 was worked like this, did not have discomfort.The rear wall place of toilet body 3 upper ends also directly die sinking make ceramic tubular mouth 5, as Fig. 2, the aspiration channel 2 of induced draft fan 1 directly is sleeved on the ceramic tubular mouth 5, makes the aspiration channel 2 of induced draft fan 1 be communicated with the upper port of toilet body 3 by it.Induced draft fan 1 can adopt dc fan or centrifugal blower according to lavatory and outdoor angle, and its rotating speed should be less than 1400 rev/mins, in order to avoid the too high human body of rotating speed has discomfort.On Closet bowl seat 6 and lavatory lid 4, automatic switch 7 is installed, it be subjected to lavatory lid 4 unlatching, close the work of controlling induced draft fan 1 and stop.

Claims

1, a kind of direct absorbing type Air exhausting toilet pan is characterized in that aspiration channel 2 mouths of pipe of induced draft fan 1 directly are communicated with the upper port of toilet body 3.

2, by the described direct absorbing type Air exhausting toilet pan of claim 1, aspiration channel 2 mouths of pipe that it is characterized in that induced draft fan 1 are flat rectangular opening, it passes below middle part, lavatory lid 4 rear ends, and its front port is bent downwardly a part and is communicated with the upper port of toilet body 3, directly blows to human body to avoid exhausting.

3, by the described direct absorbing type Air exhausting toilet pan of claim 1, it is characterized in that also can making ceramic tubular mouth 5 in the direct die sinking in the rear wall place of toilet body 3 upper ends, the aspiration channel 2 of induced draft fan 1 directly is sleeved on the ceramic tubular mouth 5, makes the aspiration channel 2 of induced draft fan 1 be communicated with the upper port of toilet body 3 by it.

4, by claim 2 or 3 described direct absorbing type Air exhausting toilet pans, it is characterized in that induced draft fan 1 can adopt axial flow blower or centrifugal blower, its rotating speed should be less than 1400 rev/mins.

5, by claim 2 or 3 described direct absorbing type Air exhausting toilet pans, it is characterized in that on Closet bowl seat 6 and lavatory lid 4, automatic switch 7 being installed, it be subjected to lavatory lid 4 unlatching, close the work of controlling induced draft fan 1 and stop.