CN2197397Y

CN2197397Y - Odour filter for toilet

Info

Publication number: CN2197397Y
Application number: CN 94208931
Authority: CN
Inventors: 朱坤明
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-04-08
Filing date: 1994-04-08
Publication date: 1995-05-17
Anticipated expiration: 2004-04-08

Abstract

The utility model relates to an odor filter for a toilet, which is composed of a toilet seat, an induced draught plant, a filter, a pump, a water tank and a control group, wherein, the toilet seat is provided with a plurality of air inlets and air outlets, and the induced draught plant can pump gas into the filter; the filter is provided with a plurality of baffle plates, a spray pipe and an aqueduct, the bottom of the filter is provided with a water outlet, and the top end of the filter is provided with an exhaust port; the pump can pump the water source of the water tank into the spray pipe. Thus through the combination, the gas in the toilet seat can be fast filtered through multiple circumferential motion processes and spraying processes.

Description

Odour filter for toilet

The utility model is a kind of peculiar smell filtering device of toilet seat, is refer to that a kind of utmost point is applicable to the toilet seat peculiar smell filtering device of suite or staircase dressing room.

The environment of sanitation and hygiene, it is the life goal that the modern is happy to pursuit, with present general household, most master bedroom for having the suite of sanitary bath equipment more, and in the apartment that the building stands in great numbers at present, there is not the air outlet with outdoor circulation in bathroom in the general suite, make that bathing the Indoor pail peculiar smell is difficult to the moment elimination, and can be disseminated in the bedroom, cause the pollution of air, though and have other people to design the structure that the toilet peculiar smell is extracted out, only if the direct exhausting of toilet peculiar smell is discharged, also, the bathroom there is no external air outlet, so unavoidable indoor air dirt because of only being communicated with the bedroom;

In addition, general villa type house again more than dressing room is arranged between the building, then because of staircase there is no external window, still can produce aforementioned peculiar smell and be difficult in indoor elimination situation.

The inventor has in previous reasons, is be determined to be overcome, and generation of the present utility model is arranged eventually, and the purpose of this utility model has the more living environment of sanitation and hygiene promptly at the device that a kind of peculiar smell of filtering toilet rapidly is provided so that the mankind to be provided.

According to the peculiar smell filtering device of a kind of toilet seat of the present invention, comprise that a toilet seat, an extractor fan, a filter, a pump, a water tank, a control group form, wherein:

Toilet seat is that the inside wall in pedestal is provided with some air inlet ports, and each air inlet port is to be communicated to an air drain around the pedestal internal layer, and an end of this air drain is to be provided with a gas outlet again;

Extractor fan, be to have fan and motor, and be covered with the side that a seal casinghousing is mounted on toilet seat outward, and this housing one end is to be connected with the gas outlet of toilet seat by an air induction conduit, the other end is established one and is gone out the gas outlet and connect filter described later again, it is characterized in that:

Filter is to be provided with some bottoms of streaming plate, injection spray pipe, aqueduct and this housing to be provided with a delivery port in a seal casinghousing, and the top is provided with an exhaust opening; Stream plate again and be plastic body, and arrange the bottom of being located at filter with level for irregular winding form; Injection spray pipe is the top that is mounted on filter in addition, and is to be provided with some tiny perforation around the body, and an end of injection spray pipe is to be connected to an aqueduct to connect the diversion source;

Pump is to connect aforementioned aqueduct, and the bottom joint has an aqueduct to water tank; The bottom of water tank is a delivery port to be arranged engaging aforementioned aqueduct again, and the top is established water inlet and engaged an aqueduct and draws the filtered water that is flowed down by filter to connect; The control group is to control air exhausting device and pump action in addition; Use combination, the gas in the toilet seat is streamed and the discharge again of filtration rapidly of spraying through multiple.

So by the above, the utility model is the gas that can make in the toilet seat, through multiplely stream, multiple effective filtration of spraying, deodorizing, be expelled to indoor again, make people that one more comfortable domestic environment can be arranged, and the utility model more favour in the housing in the building of confined space household, its practicality really can't be denied.

For making more than you know new structure of practicality of your juror, be that assistant is described as follows with graphic and figure number, wherein:

Fig. 1 is an assembling schematic diagram of the present utility model

Fig. 2 is the utility model toilet seat exhaust structure sectional view

Fig. 3 is an embodiment schematic diagram of the present utility model

At first, please read Fig. 1 and Fig. 2, the utility model comprises toilet seat 1, picking device 2, filter 3, pump 4, water tank 5,6 compositions of control group, wherein:

Toilet seat 1 is that the inside wall in pedestal equidistantly is provided with some air inlet ports 11, and each air inlet port 11 is to be communicated to a groove 12 around the pedestal internal layer, and an end of this air drain 12 is to be provided with a gas outlet 13 again;

Extractor fan 2 is to have fan and motor, and is covered with a seal casinghousing outward, is mounted on toilet seat 1 one sides, and an end of this housing is provided with air intake vent, and mat one air induction conduit 21 is communicated with the gas outlet 13 of aforementioned toilet seat 1; The other end in housing is provided with an air outlet again, and this air outlet connects an outtake tube 22 and is communicated with filter 3;

Filter 3 is to establish some plates 32, injection spray pipe 33, aqueduct 34 of streaming to form in a seal casinghousing 31, and wherein:

Shell body 31 is to be a seal casinghousing, and the bottom is provided with a delivery port 311, and the top is provided with an exhaust opening 312, and is to be provided with aromatic or deodorant 313 on the exhaust opening 312;

Stream plate 32 and be plastic cement lamellar body, and arrange the bottom of being located at filter 3 with level for an irregular winding form;

Injection spray pipe 33 is the tops that are mounted on filter 3, and is to be provided with some tiny perforation 331 around the body, and an end of injection spray pipe 33 is to be connected with an aqueduct 34 again, and connecing the filtered water in the diversion case 5, and this aqueduct 34 is to be connected to a pump 4;

To be ends be connected to the delivery port 51 of water tank 5 bottoms by an aqueduct with pump 4, and the outlet of pump 4 is to be connected with aqueduct 34;

Water tank 5 is to be provided with a delivery port 51 to be communicated with pump 4 in the bottom, and the napex appropriate location is to be provided with a water inlet 52, and this water inlet 52 is to be communicated with the delivery port 31 of filter 3;

Control group 6 is to be located at the appropriate location of toilet seat 1 one sides, can control air exhausting device 2 and pump 4 actions.

When the utility model is practical, be as shown in Figure 3, when people go up dressing room, but the switch of start-up control group 6 then, then the gas in the toilet seat 1 makes gas be sucked into air drain 12 via each air inlet port 11, and is expelled to filter 3 by gas outlet 13 promptly because of the startup of extractor fan 2; Be to filter via some plates 32 that streams earlier when gas is flowed through filter 3 again, and filter via the spraying of injection spray pipe 32, discharge cleaned airs by exhaust opening 312 more at last by the gas that streams plate 32 risings; In addition the water source of injection spray pipe 33 is that water with water tank 5 extracts through pump 4 and provides, and water via injection spray pipe 33 ejections after, then flow in the water tanks 6 by delivery port 311; Make the water source unlikely scarcity that can be recycled.

Claims

1, a kind of peculiar smell filtering device of toilet seat comprises that a toilet seat, an extractor fan, a filter, a pump, a water tank, a control group form, wherein:

Extractor fan is to have fan and motor, and is covered with the side that a seal casinghousing is mounted on toilet seat outward, and this housing one end is to be connected with the gas outlet of toilet seat by an air induction conduit, and the other end is established a gas outlet and connected filter described later again, it is characterized in that:

2, as the peculiar smell filtering device of first described a kind of toilet seat of claims, wherein can a ccontaining aromatic on the exhaust opening at filter top.