CN203531099U - Automatic deodorization flushing closestool - Google Patents
Automatic deodorization flushing closestool Download PDFInfo
- Publication number
- CN203531099U CN203531099U CN201320649529.7U CN201320649529U CN203531099U CN 203531099 U CN203531099 U CN 203531099U CN 201320649529 U CN201320649529 U CN 201320649529U CN 203531099 U CN203531099 U CN 203531099U
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- water tank
- closestool
- time relay
- toilet
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Abstract
The utility model relates to a domestic sanitary appliance, in particular to an automatic deodorization flushing closestool. The automatic deodorization flushing closestool solves the problems that in an existing closestool, odour is prone to diffusing, the air is polluted and excrement can be seen by people. The automatic deodorization flushing closestool comprises a closestool body, a toilet seat, a water tank, a drain valve and an overflow pipe, the lower portion of the closestool body is connected with a blow-off pipeline, a normally-opened and normally-closed switch K1 is arranged below the toilet seat, an exhaust pipe and an exhaust fan are additionally arranged in the water tank and a normally-opened contact of the normally-opened and normally-closed switch is connected in a power supply loop of the exhaust fan in series; a lever mechanism is arranged in the water tank, the stress end makes contact with the drain valve, an electric magnet is arranged below the force-application end, a time relay is connected in a power supply loop of the electric magnet in parallel, and the signal input end of the time relay is communicated with a normally-closed contact of the normally-opened and normally-closed switch. Odour in the closestool can be exhausted automatically and timely, meanwhile, through the effects of the time relay and a solenoid valve, the purpose that flushing is conducted automatically after people go to the toilet and the deodorization closestool is simple in structure, flexible and convenient to install, simple and convenient to operate and low in cost.
Description
Technical field
The utility model relates to a kind of Household sanitary appliance, is specially a kind of automatic deodorizing water closet.
Background technology
At present, raising along with people's living standard, ordinarily resident has set up sitting posture water closet at home, but the various sitting posture water closets of selling on market are not all installed odor removal, cause and when using toilet, often have peculiar smell, stink overflows from toilet, be diffused into space, contaminated air, although exhaust fan has all been installed in most of washrooms, at that time because exhaust fan is all arranged within doors in ceiling, there is certain metric space with toilet, still can not be outside the timely discharge chamber of the peculiar smell having spread, affected air quality, and when people have gone to toilet bath, excreta swims in water seal place and enters sight line, unbecoming, make us the gastric disorder causing nausea that is sick in the stomach.
Summary of the invention
The utility model enters the problems such as sight line is indecency in order to solve the easily diffusion of existing sitting posture water closet peculiar smell stink, contaminated air and excreta, and a kind of automatic deodorizing water closet is provided.
The utility model is to adopt following technical scheme to realize: a kind of automatic deodorizing water closet, comprise squat type toilet main body, be positioned at the toilet seat pad of toilet main body top, also comprise the water tank that is positioned at toilet main body rear, be arranged at the draining valve in water tank, overflow pipe, tank top is provided with the flush button being connected with draining valve, toilet main body below is connected with blow-off line, innovative point of the present utility model is that the place ahead, toilet seat pad bottom is provided with normally-open normally-close K switch 1, in water tank, set up the exhaust tube being connected between overflow pipe overfall gap and blow-off line, induced draft fan is installed at exhaust tube middle part, the constant open contact of normally-open normally-close switch is serially connected in the current supply circuit of induced draft fan, in water tank and below being positioned at flush button, be provided with leverage, the force side of leverage contacts with draining valve, below, force side is provided with electromagnet, in the current supply circuit of electromagnet, is parallel with the time relay, and the constant close contact of the signal input part of the time relay and normally-open normally-close switch is connected.
Adopt structure design of the present utility model, when people put down toilet seat pad, (it is inadequate that toilet seat pad puts down weight when sitting down, to touch normally closed normal open switch K1, do not start switch, could starting switch when people sits down), constant open contact is closed, induced draft fan starts, the foul smell of water closet the inside is taken away through overflow pipe, exhaust tube, then through blow-off line, be discharged in the lower water of water closet, the people on water closet just can not smell the foul smell in water closet like this; When people have gone to toilet, because buttocks leaves toilet seat pad, the constant open contact of normally closed normal open switch K1 disconnects, exhausting stops, constant close contact is closed simultaneously, because constant close contact is by being closed into disconnection, then to closed, by this signal relay input time, then start-up time relay, the time relay is controlled electromagnetic actuation again, by leverage, presses draining valve, start bath, so just can not see excreta.
In order further to optimize the structure of this toilet, improve its function, the utility model has also carried out following structure design:
Rear, described toilet seat pad bottom is provided with travel switch K2, travel switch K2 is serially connected in the power input of induced draft fan current supply circuit, when people put down toilet seat pad, touch travel switch, connect whole ring current, with avoid toilet with or without time plug socket frequently, also can avoid toilet power supply adaptor no time always under "on" position, to waste energy simultaneously.
On the current supply circuit of described induced draft fan, the time relay and electromagnet, be all serially connected with power supply adaptor, the effect of power supply adaptor is exactly transformer and rectifier, can convert the 220V high voltage of power input to safe voltage that voltage is lower, for induced draft fan, the time relay and electromagnet.
In the current supply circuit of described induced draft fan, be in series with machine governor, can be by regulating motor revolution to control the size of rate of air sucked in required.
The described time relay, power supply adaptor are arranged in compartment, and compartment is fixed on water tank outside, even if having electric leakage in water tank like this, is also safe voltage.
One way valve is installed in described exhaust tube, prevent power-off after foul smell reflux.
Compared with prior art, the utility model takes full advantage of the design feature of existing sitting posture water closet, change original overflow pipe into pump-line, jointly as exhaust, use with the exhaust tube of setting up, utilize travel switch and normally-open normally-close switch reach the startup of automatic control induced draft fan and close simultaneously, can realize automatically, in time the foul smell in toilet is discharged, reach deodorizing effect, simultaneously by the effect of the time relay and electromagnetic valve, realize the gone to toilet object of auto-flushing of people, this deodorization closestool is simple in structure, convenient and flexible installation, easy and simple to handle, cheap, there is certain application value.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is circuit control principle drawing of the present utility model;
In figure: 1-toilet main body; 2-toilet seat pad; 3-water tank; 4-draining valve; 5-overflow pipe; 6-flush button; 7-blow-off line; 8-normally-open normally-close K switch 1; 9-exhaust tube; 10-induced draft fan; 11-leverage; 12-electromagnet; The 13-time relay; 14-travel switch K2; 15-power supply adaptor; 16-machine governor; 17-compartment; 18-one way valve.
The specific embodiment
Automatic deodorizing water closet, as Fig. 1, shown in 2, comprise squat type toilet main body 1, be positioned at the toilet seat pad 2 of toilet main body top, also comprise the water tank 3 that is positioned at toilet main body rear, be arranged at the draining valve 4 in water tank, overflow pipe 5, tank top is provided with the flush button 6 being connected with draining valve, toilet main body below is connected with blow-off line 7, the place ahead, toilet seat pad bottom is provided with normally-open normally-close K switch 1, in water tank, set up the exhaust tube 9 being connected between overflow pipe overfall gap and blow-off line, the interior installation one way valve 18 of exhaust tube 9, induced draft fan 10 is installed at exhaust tube middle part, toilet seat pad 2 rears, bottom are provided with travel switch K2, travel switch K2 is serially connected in the power input of induced draft fan current supply circuit, in the current supply circuit of induced draft fan 10, be in series with machine governor 16, the constant open contact of normally-open normally-close switch is serially connected in the current supply circuit of induced draft fan, in water tank and below being positioned at flush button, be provided with leverage 11, the force side of leverage contacts with draining valve, below, force side is provided with electromagnet 12, in the current supply circuit of electromagnet, be parallel with the time relay 13, the constant close contact of the signal input part of the time relay and normally-open normally-close switch is connected.On the current supply circuit of induced draft fan 10, the time relay 13 and electromagnet 12, be all serially connected with power supply adaptor 15, the adapter of electromagnet is DC24V, and induced draft fan and the time relay share an adapter, are DC12V.The time relay 13, power supply adaptor 15 are arranged in compartment 17, and compartment is fixed on water tank 3 outsides.
When people put down toilet seat pad, travel switch K2 connects, 220V voltage is connected in whole loop, and (it is inadequate that toilet seat pad puts down weight, do not start switch when people sits down, to touch normally closed normal open switch K1, could starting switch when people sits down), constant open contact is closed, and induced draft fan starts, and the foul smell of water closet the inside is taken away through overflow pipe, exhaust tube, then through blow-off line, be discharged in the lower water of water closet, the people on water closet just can not smell the foul smell in water closet like this; When people have gone to toilet, because buttocks leaves toilet seat pad, the constant open contact of normally closed normal open switch K1 disconnects, exhausting stops, and constant close contact is closed simultaneously, and start-up time, relay (was also time switch then, closure only need have individual signal just can start once, until next time, could start for the second time.So under general all normally offs in switch), the time relay is controlled electromagnetic actuation again, by leverage, presses draining valve, starts bath, so just can not see excreta.Time relay operated by rotary motion (can arrange) about 5 seconds for 0 to 99 second, and electromagnet is pressed 5 seconds of draining valve by leverage like this, and the water in water tank just has grace time bath, after 5 seconds, the time relay stops, electromagnet resets, and drain shut valve, completes bath.Last toilet seat pad is packed up, and travel switch K2 disconnects, all power-off.
Electromagnet and induced draft fan can be placed in the water tank of toilet through sealing, have so not only economized space but also have fallen temperature to electromagnet and motor.The time relay and DC12V, DC24V power supply adaptor are contained in compartment and are arranged on water tank outside, even if having electric leakage in water tank like this, are also safe voltages.Toilet is outside in addition can also stay a socket more, no matter travel switch K2 is closed or disconnection all often has electricity, because there is now kind of an intelligent closestool cushion, have and clean and blow-dry function, if with Intelligent toilet cover, only switch need be bonded to intelligent closestool cushion bottom, both have just perfectly been combined into an integral body.
Claims (6)
1. an automatic deodorizing water closet, comprise squat type toilet main body (1), be positioned at the toilet seat pad (2) of toilet main body top, also comprise the water tank (3) that is positioned at toilet main body rear, be arranged at the draining valve (4) in water tank, overflow pipe (5), tank top is provided with the flush button (6) being connected with draining valve, toilet main body below is connected with blow-off line (7), it is characterized in that the place ahead, toilet seat pad bottom is provided with normally-open normally-close K switch 1(8), in water tank, set up the exhaust tube (9) being connected between overflow pipe overfall gap and blow-off line, induced draft fan (10) is installed at exhaust tube middle part, the constant open contact of normally-open normally-close switch is serially connected in the current supply circuit of induced draft fan, in water tank and below being positioned at flush button, be provided with leverage (11), the force side of leverage contacts with draining valve, below, force side is provided with electromagnet (12), in the current supply circuit of electromagnet, be parallel with the time relay (13), the constant close contact of the signal input part of the time relay and normally-open normally-close switch is connected.
2. automatic deodorizing water closet according to claim 1, is characterized in that toilet seat pad (2) rear, bottom is provided with travel switch K2(14), travel switch K2 is serially connected in the power input of induced draft fan current supply circuit.
3. automatic deodorizing water closet according to claim 1 and 2, is characterized in that being all serially connected with power supply adaptor (15) on the current supply circuit of induced draft fan (10), the time relay (13) and electromagnet (12).
4. automatic deodorizing water closet according to claim 1 and 2, is characterized in that being in series with machine governor (16) in the current supply circuit of induced draft fan (10).
5. automatic deodorizing water closet according to claim 3, is characterized in that the time relay (13), power supply adaptor (15) are arranged in compartment (17), and compartment is fixed on water tank (3) outside.
6. automatic deodorizing water closet according to claim 1 and 2, is characterized in that installation one way valve (18) in exhaust tube (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320649529.7U CN203531099U (en) | 2013-10-22 | 2013-10-22 | Automatic deodorization flushing closestool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320649529.7U CN203531099U (en) | 2013-10-22 | 2013-10-22 | Automatic deodorization flushing closestool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203531099U true CN203531099U (en) | 2014-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320649529.7U Expired - Fee Related CN203531099U (en) | 2013-10-22 | 2013-10-22 | Automatic deodorization flushing closestool |
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| Country | Link |
|---|---|
| CN (1) | CN203531099U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108385797A (en) * | 2017-08-30 | 2018-08-10 | 蒋盘君 | It can prevent the squatting pan and its working method of peculiar smell |
| CN108459544A (en) * | 2018-04-16 | 2018-08-28 | 谷葆超 | A kind of sanitary ware intelligent power supply control device and its control method |
| CN109138098A (en) * | 2018-09-19 | 2019-01-04 | 刘任 | A kind of deodorizing closestool |
| CN113089786A (en) * | 2021-04-06 | 2021-07-09 | 龚鑫鑫 | Closestool with self-cleaning function |
-
2013
- 2013-10-22 CN CN201320649529.7U patent/CN203531099U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108385797A (en) * | 2017-08-30 | 2018-08-10 | 蒋盘君 | It can prevent the squatting pan and its working method of peculiar smell |
| CN108459544A (en) * | 2018-04-16 | 2018-08-28 | 谷葆超 | A kind of sanitary ware intelligent power supply control device and its control method |
| CN109138098A (en) * | 2018-09-19 | 2019-01-04 | 刘任 | A kind of deodorizing closestool |
| CN113089786A (en) * | 2021-04-06 | 2021-07-09 | 龚鑫鑫 | Closestool with self-cleaning function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20161022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |