CN2450280Y - Deodorizing water-closet pan - Google Patents

Abstract

The utility model relates to a deodorizing toilet which is improved and formed on the basis of an existing toilet. An air exhaust and deodorizing fan is fixedly connected with the toilet so as to form an integral structure; an n-shaped air pipe is arranged in a water tank. The n-shaped air pipe, a water and air buffering box, the fan and a construction sewer form a sealed air exhaust passage; the bent top of the n-shaped air pipe in the water tank can be higher than the water surface so as to prevent the air backflow of an air exhaust system. Compared with the existing toilet, the utility model has the advantages of novel structure, beautiful appearance, safe and reliable use, low cost, long service life of the air exhaust fan, favorable deodorization effect, etc., and can be used in places such as households, public lavatories, etc.

Description

Deodorizing formula toilet

The utility model relates to a kind of toilet with the exhausting deodorization functions, is to improve and install additional exhausting deodorizing equipment and form on existing toilet structure, can be used for fields such as hotel, family and public lavatory.

At present, the toilet of Ying Yonging is of all shapes and colors on the market, but mainly contain convenient type and foul exhausting two big classes from structural principle, be divided into two kinds of mechanical deodorizing and chemical deodorizings and arrange smelly method, for example just clean treasured etc. of the toilet cylinder hopper ventilator (patent No. 98107668.8) produced of development zone, Qinhuangdao, Hebei province and the man star of Taizhou, the Zhejiang Province city Jiaojiang District flood industry park DZ62 series of producing.These band toilets of deodorization functions or deodoriser receive an acclaim in use in market, have the protection environment, and U.S. clean air is beneficial to the effect of the person and mental health.But because existing toilet no matter be the band deodorization functions or convenient type, all there are unsatisfactory design shortcoming in its structure and external form, particularly with the toilet of deodorizing equipment, its complex structure, blower fan and toilet partial installation, it is big to take up room, and when installing in the lavatory, causes water to spatter energy loss cold machine etc. owing to have a bath etc.The method of chemical deodorizing is not easy to instantaneous use in addition, and nobody causes waste easily with regard to the place in lavatory for a long time at some.

Goal of the invention of the present utility model is to overcome the shortcoming of existing toilet and the employed technical method existence of toilet deodorization thereof, manufacture and design a kind of band and arrange the deodorizing formula toilet of smelly function except that wind, this toilet carries out reasonably combined design with exhaust equipment and wind path thereof and existing toilet, form perfect integrative-structure, can effectively utilize the structure space of existing toilet, the effect that reaches aesthetic feeling and be suitable for.

In order to realize the foregoing invention purpose, the utility model improves on the toilet of existing conventional pottery or plastic material and forms, mainly containing unit constructions such as exhaust duct, blower fan, ∩ type airduct, water tank, urinal, urinal cover forms, between water tank and urinal, be shaped on tilted conical water wind baffle-box, for the shared pathway of bath and air draft, water wind baffle-box communicates with urinal mouth air intake (flush port) all around; Conduct is used towards water jet during bath, use as air intake during air draft, be shaped on ∩ type airduct in the water tank, the top of its ∩ type bending part can be higher than the water surface in the water tank, the air intake of ∩ type airduct communicates with water wind baffle-box, and the other end docks with the inlet scoop of blower fan, and the space of side lower part is connected and directly communicates with the sewer pipe of building behind the air outlet of blower fan and the urinal, form airtight general mood path, the air outlet place of blower fan is shaped on the general mood guide valve.

The utility model is compared with existing toilet, have novel structure, elegant in appearance, easy to use, adopt ∩ type airduct and guide valve can stop dirty gas in the building sewer to reflux effectively and effectively utilized the effect of the water wind baffle-box in the existing toilet, blower fan is installed between water tank and the urinal and not only saves the space but also can prevent that effectively sealing spatters, play the effect that increases application life, has features simple structure, install and use safety, price is low, outstanding advantage such as long service life.

Fig. 1 is the structural profile principle schematic of the utility model.

Integral body of the present utility model mainly contains parts such as air outlet 1, blower fan 2, inlet scoop 3, ∩ type airduct 4, air intake 5, urinal cover 6, seat cushion 7, water tank 8, water blocking 9, urinal 10, water wind baffle-box 11 and general mood guide valve 12 and forms.Be on existing toilet structure, to improve design and make to form during enforcement, the bottom of water tank 8 is shaped on three mouths, the one, for the following mouth of a river of bath usefulness, constitute by water blocking 9 and water floating type switch thereof, adopt existing equipment, two other confession is installed ∩ type airduct 4 and is used, and is shaped on a water wind baffle-box for the buffering sharing space of bath and air draft between the joint portion of water tank 8 and urinal 10.When bath, water in the water tank 8 enter water wind baffle-box rapidly by water blocking and by urinal 10 air intakes 5 (also double as water jet use) around suitable for reading spray to urinal suitable for reading around, when air draft, the dirty gas in the urinal 10 is pooled to water wind baffle-box by air intake 5 and enters ∩ type airduct again and go into sewer pipe through the blower fan pump drainage.Blower fan 2 is fixedly installed in the space of water tank 8 bottoms and the formation of top, urinal 10 rear portions, and its inlet scoop 3 is docked and connected with an end of ∩ type airduct 4, is connected in the space at its air outlet 1 access urinal rear portion and in the building sewer.Urinal cover 6 of the present utility model forms suitable size assortment with seat cushion 7, wherein the outer radius of seat cushion 7 is a bit larger tham urinal cover 6, not only attractive in appearance but also can guarantee to seal tight, seat cushion 7 is conventional loop configuration, but its inside radius is slightly smaller than just 10 inside radius suitable for reading of pond so that human body when using urinal blanking cover tight, guarantee air tight, make exhaust exhausting best results, and comfortable safe during toilet; Be shaped on the general mood guide valve 12 that can stop the reverse inflow of dirty gas in the sewer at air outlet 1 place of blower fan 2.

The utility model overall structure forms complete one, is convenient to install and transportation, only need be during use by the existing disposable installation of conventional toilet installation procedure, and the connection power supply of pegging graft can use, and is the desirable regeneration product of Modern Family or public lavatory.

Claims (1)

1. deodorizing formula toilet, on the basis of existing conventional toilet, improve, mainly contain formations such as exhaust duct, blower fan, ∩ type airduct, water tank, urinal, it is characterized in that being shaped between water tank and the urinal tilted conical water wind baffle-box, water wind baffle-box communicates with urinal mouth air intake (flush port) all around; Be shaped on ∩ type airduct in the water tank, the top of its ∩ type bending part can be higher than the water surface in the water tank, the air intake of ∩ type airduct communicates with water wind baffle-box, the other end docks with the inlet scoop of blower fan, the space of side lower part is connected and directly communicates with the sewer pipe of building behind the air outlet of blower fan and the urinal, form airtight general mood path, the air outlet place of blower fan is shaped on the general mood guide valve.

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