CN2764837Y

CN2764837Y - Device for removing bad odors of toilet seat rapidly

Info

Publication number: CN2764837Y
Application number: CN 200420012680
Authority: CN
Inventors: 蓝志明
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-11-04
Filing date: 2004-11-04
Publication date: 2006-03-15
Anticipated expiration: 2014-11-04

Abstract

The utility model relates to a device for removing bad odors of a closestool rapidly, which belongs to the class of machinery. The utility model is composed of a small-size air sucking apparatus which is used as a medium, wherein the suction end of the small-size air sucking apparatus is connected with the upper side of a water discharging valve by utilizing an elastic hose, the water discharging valve is provided with a passage to penetrate the water discharging valve from the joint of the elastic hose and to be communicated with a water guiding channel, and the water guiding channel is communicated with upper flushing water holes on the periphery of a closestool body. When a closestool is not flushed by water, the upper flushing water holes can be used as bad odor sucking holes in the closestool, so that bad odors can be rapidly removed and the bad odors can be ensured not to spread outside. The utility model has the advantages of environmental protection, less air quantity, low electric consumption, and high bad odor removing efficiency and speed, and also has the advantages that the bad odors in closestools can be rapidly removed; users can be stopped winding and bad odors from excretion can be stopped spreading rapidly and absolutely when the users toilet; the upper flushing water holes can be cleaned in water flushing and water flushing is not influenced.

Description

Eliminate toilet stink device fast

Technical field

The utility model relates to mechanical, particularly a kind of quick elimination toilet stink device.

Background technology

As everyone knows, identical experience when using flush toilet in daily life, people is all arranged, as shown in Figure 1, that is exactly to spread whole lavatory because of the foul smell of passwinding or excreta 50 produces when going to toilet, can smell an offensive odor when causing the next bit user to enter the lavatory and feel under the weather, eliminate lavatory odor mode commonly used and the exhaust equipment 22 of installation is arranged in eminence, as window place or ceiling upper limb, but easily cause foul smell in this way everywhere to external diffusion, make whole lavatory be full of foul smell, these foul smell that spread need the ventilation dilution of a period of time, or natural sedimentation could all be eliminated; Also have at the usual way of eliminating toilet generation foul smell flavor in the lavatory in addition: in toilet, splash into disappear smelly fluid partitioning or jet vaporific deodorant, wherein to splash into the smelly fluid partitioning that disappears mainly be to utilize the lighter and water-fast liquid of proportion to toilet, waste material isolation 50 contacts with air, and avoid stink to spread, but, then can't stop its foul smell diffusion for row's wind and unlapped excreta 50; Jet vaporific deodorant because of ejection liquid contains organic solvent, is unfavorable for environmental protection; In addition, also have adopting bleeds eliminates stink in the toilet, and its mode mainly contains: utilize the bleed off pipe air suction mode and utilize the air suction mode of closet seat-cushion below installing exhaust tube, but can influence bath during the running of small-sized exhaust equipment, need be improved.

The utility model content

According to the purpose of this utility model, the shortcoming that exists at the facility of above-mentioned elimination toilet stink commonly used, a kind of quick elimination toilet stink device is provided, it is made up of by amboceptor a small-sized exhaust equipment, wherein this small-sized exhaust equipment suction side utilizes elastic hose and is connected above the draining valve, and draining valve has passage to connect draining valve from the elastic hose junction, and communicate with the water guide road, and the water guide road is communicated with the upper punch water hole of toilet ladle body periphery, when not washing by water, this upper punch water hole can be as foul smell inlet hole in the toilet, but fast deodorization and guarantee that foul smell is not to external diffusion; Moreover the outlet termination of small-sized exhaust equipment establishes a body, and this body one end connects again establishes a deodoriser, and its whole composition can be placed in the tank body, keeps the toilet outward appearance and saves the space, also can according to need small-sized exhaust equipment and deodoriser be placed outside the water tank.

Advantage of the present utility model is: can eliminate stink and environmental protection in the toilet rapidly, compare with traditional exhaust equipment, small-sized exhaust equipment air quantity is few, power consumption is low, can be fast and stop fully when going to toilet, the user passwinds in toilet and the diffusion of excremental foul smell, during bath, can automatically clean the upper punch water hole and not influence bath, the smelly efficient height that disappears, speed are fast.

Description of drawings:

Fig. 1 causes stink diffusion schematic diagram in the toilet for exhaust equipment commonly used;

The smelly processing that disappears of the interior foul smell of toilet flowed to schematic diagram when Fig. 2 was structure of the present utility model and bath;

Fig. 3 is the A-A cross-sectional schematic of Fig. 2;

Fig. 4 is the B-B cross-sectional schematic of Fig. 3;

Fig. 5 to Figure 10 is a drain valve structure schematic diagram of the present utility model;

Figure 11 and Figure 12 have a below pendulum valve for the utility model uses draining valve small-sized exhaust equipment when closet flushing flow direction schematic diagram of bleeding;

Figure 13 and Figure 14 are the utility model small-sized exhaust equipment when toilet moisturizing flow direction schematic diagram of bleeding;

Figure 15 and Figure 16 do not have a below pendulum valve for the utility model draining valve small-sized exhaust equipment when closet flushing flow direction schematic diagram of bleeding;

Figure 17 is the utility model moisturizing overflow protection schematic diagram when too high;

Figure 18 and Figure 19 are that the delivery port at the utility model draining valve and angle of inclination opens and closes schematic diagram;

Figure 20 for the another kind of structure of the utility model and when not washing by water in the toilet foul smell smelly processing that disappears flow to schematic diagram;

Figure 21 is the C-C cross-sectional schematic of Figure 20;

Figure 22 is the E-E cross-sectional schematic of Figure 21;

Figure 23 is the D-D cross-sectional schematic of Figure 21;

Figure 24 and Figure 25 are the another kind of structure of the utility model small-sized exhaust equipment when closet flushing flow direction schematic diagram of bleeding;

Figure 26 and Figure 27 are the another kind of structure of the utility model small-sized exhaust equipment when toilet moisturizing flow direction schematic diagram of bleeding;

Figure 28 and Figure 29 are the another kind of structure of the utility model overflow protection schematic diagram when the toilet moisturizing is too high;

Figure 30 discharges schematic diagram outside the lavatory for the utility model cancellation deodoriser with the toilet foul smell;

Figure 31 is communicated with not ponding schematic side view of flush toilets liquid U type delivery pipe for the utility model cancellation deodoriser with the small-sized exhaust equipment port of export;

Figure 32 uses schematic diagram on the two-section water-saving closet for the utility model.

The specific embodiment:

Show as accompanying drawing 2 and accompanying drawing 3, the utility model is made up of by amboceptor a small-sized exhaust equipment 13, wherein these small-sized exhaust equipment 13 suction sides utilize elastic hose 10 and are connected above the draining valve 25, and draining valve 25 has passage to connect draining valve 25 from elastic hose 10 junctions, and communicate with water guide road 5, and water guide road 5 is communicated with the upper punch water hole 11 of toilet ladle body periphery 3, when not washing by water, this upper punch water hole 11 can be as foul smell inlet hole in the toilet, but fast deodorization and guarantee that foul smell is not to external diffusion; Moreover the outlet termination of small-sized exhaust equipment 13 is established a body 38, these body 38 1 ends connect again establishes a deodoriser 16, its whole composition can be placed in water tank 14 bodies, keeps the toilet outward appearance and saves the space, also can according to need small-sized exhaust equipment and 13 deodorisers 16 be placed outside the water tank 14; When toilet is not washed by water, when water tank 14 water levels are high, bleed off pipe 20 inlet and small-sized exhaust equipment 13 suction manifolds 12 are sealed by watertight, when small-sized exhaust equipment 13 starts, toilet can be sucked by upper punch water hole 11 fully with arrange the foul smell 28 that wind, excreta 50 produces because of the toilet user, and can frowziness the outside phenomenon of diffusion; And the foul smell 28 that is inhaled into enters small-sized exhaust equipment 13 suction sides through water guide road 5, and then enter deodoriser 16 via small-sized exhaust equipment 13 ports of export, gas after deodorizing is introduced into water tank 14 tops, is discharged outside the water tanks 14 by the hole or the space 24 of 1 of water tank 14 and tank lid again;

As shown in Figure 4, be draining valve 25 schematic diagrames, can adopt to have below pendulum valve 23, or not have two kinds on below pendulum valve that structure mainly contains rigidity valve body 39 and soft sealing mat 40; Wherein have the structure of below pendulum valve 23, its completely open and close characteristic is fit to two sections water-saving closet, has the big advantage of discharging quantity of water; The suitable signature of the structure handle 6 of pendulum valve is not decontroled and is just closed the water-saving closet of draining valve 25 below having;

As accompanying drawing 5 to shown in the accompanying drawing 7, when closet flushing, after draining valve 25 is opened certain aperture, draining valve 25 belows pendulum valve 23 is subjected to gravity and influence of hydraulic pressure, to close rapidly, draining valve 25 is moved up by waterpower, and increases draining valve 25 apertures automatically, water 15 in the water tank 14 is discharged fast, cause liquid level to descend, this moment small-sized exhaust equipment 13 when if running is arranged, it will be by air in the suction manifold 12 suction water tanks, can not influence the closet flushing effect, its arrow is depicted as the flow direction of bleeding; When bath was finished, the back stretch of gravity of draining valve 25 utilizations own and elastic hose 10 was closed draining valve 25 rapidly, and draining valve 25 belows pendulum valve 23 is subjected to gravity effect and opens automatically, and Fig. 6 arrow is depicted as the flow direction of bleeding; If use the draining valve 25 that does not have below pendulum valve 23, when closet flushing, water tank water 15 can enter in the elastic hose 10, so elastic hose 10 suffered buoyancy reduce, therefore the aperture of draining valve 25 mainly is by giving as security handle 6 controls, it is big to pawn handle 6 rotation amplitudes, then draining valve 25 apertures are big, and the 25 aperture times of draining valve are controlled by the time of giving as security handle 6 by hand, when hand is decontroled by signature handle 6, draining valve 25 is subjected to the back stretch of gravity own and elastic hose 10 to cut out draining valve 25 rapidly, can fully control discharging quantity of water and reach province's water function;

Moreover, as accompanying drawing 8 to shown in the accompanying drawing 13, no matter small-sized exhaust equipment 13 startings or stop, unusual when water compensating valve 34 starts, when causing moisturizing too high, overflow water can flow into bleed off pipe 20 by spout hole 26, flow into tank 4 in the toilet downwards, guarantee the flood protection feature of water tank 14; Draining valve 25 can be level or inclination with delivery port 19 driving fit angles; And the pipe of connection draining valve 25, it also can be hard tube 41, it mainly is by giving as security handle 6 pulling hard tube handles 42 that hard tube 41 moves, and hard tube 41 is when moving, guarantee that by correcting element 43 hard tube 41 moves up and down smoothly, hard tube 41 tops can connect flexible member, and this flexible member can be spring or other flexible members, and draining valve 25 can be pendulum valve 23 in below is arranged or do not have below pendulum valve 23 all can, arrow is depicted as the flow direction of bleeding; The deodoriser 16 of small-sized exhaust equipment 13 ports of export can be that active carbon particle, other deodorants, aromatic etc. use separately or connection in series-parallel is used; Because the foul smell 28 when small-sized exhaust equipment 13 turns round in the suction toilet, the concentration of its stink molecule is higher, and smelly effect is remarkable and quick so deodoriser 16 disappears; And deodoriser 16 is looked the kind difference, also can adopt to be installed in small-sized exhaust equipment 13 aspiration ports;

Shown in accompanying drawing 14 and accompanying drawing 15, if wish cancellation deodoriser 16, and reach the smelly purpose that disappears fast, then can install suitable pipeline and discharge outside the lavatory in small-sized exhaust equipment 13 ports of export; In addition small-sized exhaust equipment 13 ports of export are utilized body to be communicated with not ponding side of toilet U type delivery pipe 18, foul smell 28 is through body discharge thus then, so the building in lavatory can need not increase new pipeline fully, also can reach the smelly purpose that disappears fast, and for avoiding the stink adverse current also can install non retern valve 35 in small-sized exhaust equipment 13 ports of export;

As shown in Figure 16, the utility model can use at the one-part form toilet, also can use on the two-section water-saving closet;

The operation of small-sized exhaust equipment 13 can be adopted;

1) full-automatic batch operation: toilet user and beginning, collocation induction instrument aratus such as infrared induction instrument were controlled automatically when being seated at closet seat-cushion, prolong the number of plies and minute stop bleeding again after the toilet user leaves; Or control the starting of small-sized exhaust equipment 13 with lavatory light switch interlock, small-sized exhaust equipment 13 startings when electric light is bright, small-sized exhaust equipment 13 stops when electric light closes, and the operating time is short and the exhausting amount is less, so to compare consumed power less with traditional exhaust equipment 22;

2) semi-automatic batch operation: set fixing operation time mode, press when using at every turn and start self-clocking behind the button, the time is to stopping automatically;

3) manually control: the toilet user manually controls the starting of small-sized exhaust equipment 13 and stops;

4) cooperate timer to use, in the set time continued operation;

Small-sized exhaust equipment controller is used convenience, can be installed in the outer easy-operating place of toilet user of water tank.

Claims

1, a kind of quick elimination toilet stink device, it is characterized in that: formed by amboceptor by a small-sized exhaust equipment, wherein this small-sized exhaust equipment suction side utilizes pipe and is connected above the draining valve, and draining valve has passage perforation draining valve to communicate with the water guide road from the pipe junction, and the water guide road is communicated with the upper punch water hole of toilet ladle body periphery; The outlet termination of small-sized exhaust equipment is established a body, and this body one end connects again establishes a deodoriser, and be placed in the tank body its whole composition, also small-sized exhaust equipment, deodoriser can be placed outside the water tank.

2, a kind of quick elimination toilet stink device according to claim 1, it is characterized in that: said deodoriser can be deodorant or aromatic, and this smelly device that disappears is positioned over the suction side that small-sized exhaust equipment is discharged the path of gas process or is installed in small-sized exhaust equipment with the body connection.

3, a kind of quick elimination toilet stink device according to claim 1, it is characterized in that: this device includes draining valve, and its structure mainly is made up of rigidity valve body and soft sealing mat, and this draining valve and delivery port driving fit angle can be level or inclination.

4, a kind of quick elimination toilet stink device according to claim 3 is characterized in that: said draining valve below also can have oscillatory valve.

5, a kind of quick elimination toilet stink device according to claim 3, it is characterized in that: the pipe that said draining valve connects above can be that elastic hose or hard tube add flexible member.

6, a kind of quick elimination toilet stink device according to claim 5 is characterized in that: can increase suction manifold between small-sized exhaust equipment and elastic hose.

7, a kind of quick elimination toilet stink device according to claim 5 is characterized in that: be provided with hole at the fixedly outer tube liquid level lower edge that is placed in the hard tube outside.