CN2651317Y - Toilet - Google Patents

Abstract

A new-type sitting WC pan is provided, in particular to a sitting WC pan with an odor exhaust pipeline, which applies to household rest rooms and toilets in hotels and public toilets. The utility model mainly comprises a ring-route water trough connected with a lower port on its water closet. A draining pipe and a water seal are provided on a top wall in the rear part of the water trough at a corresponding place with the water closet lower port. On the rear sidewall of the ring-route water trough, an air vent pipe is provided from inside to outside in an upward inclination against the horizontal level. The air vent pipe is connected with an air vent port on the air vent pipeline in the rest room through a flexible pipe, so that an air vent channel can be formed. The flexible pipe is respectively connected with the air vent pipe, the flexible pipe and the air vent port through an air-tight connection. In order to prevent insects from entering rooms, a screen can be mounted onto the air vent port; an exhaust fan can be added to the air vent port, so as to prompt odor exhausting. The utility model has the following advantages: Because toilet odor is exhausted into outdoors through a showering hole, the water trough, the air vent pipe and the air vent pipeline, the odor cannot basically radiated onto the WC pan, so that odorless sanitation can be fulfilled; no exhaust fan is added and no power consumption happens; it has simple structure.

Description

A kind of novel pedestal pan

Technical field

The utility model relates to a kind of novel pedestal pan, and specifically a kind of water closet that has rejection flavor pipeline is applicable between domestic hygiene, in hotel and the public lavatory, also can be made into the novel urinal of the band stack that the man uses.

Background technology

Existing water closet can only will just wash away with the water in the water tank after an action of the bowels large and small, and the eliminating of peculiar smell then needs by within the walls or the induced draft fan on the roof.The problem of its existence is: after an action of the bowels, peculiar smell is dispersed in the whole washroom, and the defecation people at first smells excremental peculiar smell in use, sense of discomfort, also unhygienic is arranged, though induced draft fan has been installed, in the washroom from the distance of water closet, so the time that eliminates the unusual smell length, weak effect and need power consumption.

Summary of the invention

At the problem that prior art exists, the utility model provides a kind of not power consumption, can get rid of the novel pedestal pan of peculiar smell rapidly.

It is as follows to finish the technical measures that above-mentioned task takes: the utility model mainly comprises the belt tank that is communicated with the water tank end opening, there is water inlet the upper wall and the water tank end opening corresponding position at belt tank rear portion, belt bottom of gullet is evenly equipped with a circle spray apertures, with belt tank is fixed with one the closet body arranged, blow-off pipe and water seal are arranged in it, on belt tank trailing flank, be provided with from the inside to surface and the acclivitous stack of horizontal plane, with the moulding of water closet time processing, stack inserts on the exhaust opening of washroom extract duct through flexible pipe, form exhaust channel, flexible pipe and stack, flexible pipe and exhaust opening are respectively and are tightly connected;

The utility model has the advantages that: because the water closet stack enters the distance weak point of extract duct, peculiar smell directly enters extract duct through spray apertures, tank, stack and discharges outdoor when defecation, substantially can not be dispersed into more than the closet, play the effect of tasteless health; When not using water closet, lid is opened, the moisture in the washroom be can get rid of, and induced draft fan, not power consumption do not needed to add in addition; Simple in structure.

Description of drawings

Fig. 1 is the construction profile schematic diagram that the utility model removes toilet lid, and Fig. 2 is the schematic top plan view after Fig. 1 removes toilet lid and water tank, and Fig. 3 is the A-A sectional view of Fig. 1.

The specific embodiment

The utility model mainly comprises the belt tank 1 that is communicated with the water tank end opening, there is water inlet 2 upper wall and the water tank end opening corresponding position at belt tank rear portion, belt bottom of gullet is evenly equipped with a circle spray apertures 3, with belt tank is fixed with one the closet body arranged, blow-off pipe and water seal are arranged in it, said structure is identical with existing water closet, at belt tank trailing flank middle part, be provided with 20 °～45 ° the stack 4 of being inclined upwardly from the inside to surface, with the moulding of water closet time processing, stack 4 inserts through flexible pipe on the exhaust opening of washroom extract duct, forms exhaust channel, flexible pipe and stack 4, flexible pipe and exhaust opening junction are respectively with the hoop banding, in order to prevent in the mosquito inlet chamber, can install gauze additional in exhaust ports,, can install induced draft fan additional in exhaust ports for the flavor that rejects rapidly.

Hoop, gauze, induced draft fan are the commercially available prod.

Claims (4)

1, a kind of novel pedestal pan, mainly comprise the belt tank that is communicated with the water tank end opening, there is water inlet the upper wall and the water tank end opening corresponding position at belt tank rear portion, belt bottom of gullet is evenly equipped with a circle spray apertures, with belt tank is fixed with one the closet body arranged, blow-off pipe and water seal are arranged in it, it is characterized in that, at belt tank trailing flank middle part, be provided with from the inside to surface and the acclivitous stack of horizontal plane, stack inserts through flexible pipe on the exhaust opening of washroom extract duct, forms exhaust channel, flexible pipe and stack, flexible pipe and exhaust opening junction are respectively and are tightly connected.

2, novel pedestal pan according to claim 1 is characterized in that, stack and belt tank water plane positive pitch are 20 °～45 °.

3, novel pedestal pan according to claim 1 is characterized in that, installs gauze additional in exhaust ports.

4, novel pedestal pan according to claim 1 is characterized in that, installs induced draft fan additional in exhaust ports.

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