WO2015139488A1 - 一种厕所自动净化装置 - Google Patents

一种厕所自动净化装置 Download PDF

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Publication number
WO2015139488A1
WO2015139488A1 PCT/CN2014/093556 CN2014093556W WO2015139488A1 WO 2015139488 A1 WO2015139488 A1 WO 2015139488A1 CN 2014093556 W CN2014093556 W CN 2014093556W WO 2015139488 A1 WO2015139488 A1 WO 2015139488A1
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WO
WIPO (PCT)
Prior art keywords
module
flushing
toilet
relay
deodorizing
Prior art date
Application number
PCT/CN2014/093556
Other languages
English (en)
French (fr)
Inventor
刁俊起
Original Assignee
刁俊起
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201420126642.1U external-priority patent/CN204098171U/zh
Priority claimed from CN201420192878.5U external-priority patent/CN203769029U/zh
Priority claimed from CN201420554396.XU external-priority patent/CN204098178U/zh
Application filed by 刁俊起 filed Critical 刁俊起
Priority to AU2014387111A priority Critical patent/AU2014387111A1/en
Priority to EP14886085.1A priority patent/EP3121341A1/en
Priority to US15/123,710 priority patent/US20170016222A1/en
Priority to CA2941885A priority patent/CA2941885A1/en
Priority to KR1020167026744A priority patent/KR20160127105A/ko
Priority to RU2016133944A priority patent/RU2016133944A/ru
Publication of WO2015139488A1 publication Critical patent/WO2015139488A1/zh

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
    • E03D9/002—Automatic cleaning devices
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
    • E03D1/02—High-level flushing systems
    • E03D1/14—Cisterns discharging variable quantities of water also cisterns with bell siphons in combination with flushing valves
    • E03D1/142—Cisterns discharging variable quantities of water also cisterns with bell siphons in combination with flushing valves in cisterns with flushing valves
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
    • E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
    • E03D1/32—Arrangement of inlet valves
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/10—Special constructions of flushing devices, e.g. closed flushing system operated electrically, e.g. by a photo-cell; also combined with devices for opening or closing shutters in the bowl outlet and/or with devices for raising/or lowering seat and cover and/or for swiveling the bowl
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
    • E03D9/04—Special arrangement or operation of ventilating devices
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D2201/00—Details and methods of use for water closets and urinals not otherwise provided for
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/02—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
    • E03D5/04—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor directly by the seat or cover combined with devices for opening and closing shutters in the bowl outlet and/or with devices for raising and lowering seat or cover; Raising or lowering seat and/or cover by flushing or by the flushing mechanism

Definitions

  • the present invention relates to a purification device, and in particular to an automatic toilet cleaning device.
  • the present invention provides an automatic toilet purifying apparatus which can self-generate, automatically flush and deodorize, control the flushing amount, and thoroughly deodorize.
  • An automatic toilet cleaning device comprising a water inlet module, a flushing module and a deodorizing module, further comprising a power module and Automatically starting a flushing module, a deodorizing module, and a control circuit for controlling the flushing time, the control circuit including a device working start circuit, a deodorizing starting circuit, a flushing mode selection circuit for determining a flushing time, and a flushing start Circuit.
  • the flushing module and the deodorizing module are automatically turned on by the control circuit, and the required flushing time is automatically selected after the stool is automatically separated by time, saving time and labor and saving water resources.
  • the water inlet module is disposed inside the toilet tank, and is provided by an inlet pipe, a water supply pipe, and a bistable solenoid valve.
  • the utility model is characterized in that: the upper end of the water supply pipe is in communication with the toilet water tank, and the lower end is communicated with the water inlet pipe via a bistable solenoid valve. The water flows into the water supply pipe from the inlet pipe to replenish the water in the toilet tank.
  • the flushing module is disposed inside the toilet tank, and is composed of a flushing pipe, a suction pipe and a flushing valve.
  • the flush valve is installed in the flushing pipe, and one end of the exhaust pipe is installed under the flush valve and communicates with the flush pipe, and the other end is connected to the deodorizing module.
  • the connection end of the air suction pipe and the deodorizing module is provided with an overflow hole communicating with the toilet water tank.
  • the power module includes a battery, an electronic voltage regulator, and a hydroelectric generator mounted above the bistable solenoid valve. And external photovoltaic panels, hydroelectric generators and photovoltaic panels are connected to the electronic regulator, connected to the battery through an electronic regulator.
  • the battery power supply is set to a DC safe voltage of 24V or less.
  • the photovoltaic panel is an amorphous silicon photovoltaic panel. When the photovoltaic panel receives the light, it converts the light energy into electrical energy, and then charges the battery through the electronic regulator charger, and the battery supplies power to the flushing module and the deodorizing module. .
  • the deodorizing module includes an air purifying module and an air extracting device, and the air purifying module includes At least one or a combination of activated carbon, cold catalyst, and ozone generator.
  • the ozone generator In order to make ozone react with activated carbon, cold catalyst and water into the water tank, the ozone generator leads all the way to the air purification module, another way The pipe connected to the air pump leads to the toilet tank.
  • the ozone generated by the ozone generator is discharged into the water tank along the pipeline through the air pump, the ozone content is increased to improve the deodorizing effect, and the air in the toilet can be purified while purifying the sewer.
  • the device working start circuit is composed of a series connection of a toilet cover position switch SP, a human body sensing switch SQ and a working relay KM.
  • the coil of the working relay KM is energized when the toilet lid is open and the person is close to the toilet, and the purifying device is activated.
  • the deodorizing start circuit is formed by connecting a normally open contact of the working relay KM and a coil of the deodorizing relay KM1.
  • the flushing mode selection circuit is connected in parallel with the coil of the deodorizing relay KM1, and the flushing mode selecting circuit is composed of three parallel branches, and the first branch is a coil for determining the flushing mode of the energizing delay relay KT.
  • the second branch is connected in series by the normally closed contact of the power-on delay relay KT and the coil of the small-breaking electric delay relay KT1, and the third branch is powered off by the normally open contact of the energization delay relay KT
  • the coils of the time delay relay KT2 are connected in series.
  • the flushing start circuit is composed of a normally closed contact of the working relay KM and a coil of the flushing relay KM2, and then a small open electrical contact delay relay KT1 normally open contact and a large breaking power delay relay KT2 A parallel circuit composed of open contacts is connected in series.
  • the toilet lid position switch SP is a normally open angle switch;
  • the human body sensing switch SQ is a normally open stroke switch. When the angle between the toilet lid and the toilet seat reaches a certain value, the normally open angle switch is closed. When the person approaches the human body sensing switch, the normally open contact is closed, and both are closed to the power module.
  • the invention charges the battery through the amorphous silicon solar panel and the hydro-generator, and then supplies power to other modules, thereby saving energy on the one hand and ensuring the safety of electricity in a humid environment on the other hand.
  • the invention automatically starts the flushing module, the deodorizing module and controls the flushing time by controlling the line, thereby avoiding human contact with various bacteria, and selecting the flushing time according to the large and small urine, thereby ensuring flushing and saving water.
  • Resources in addition to removing the odor in the toilet, can purify the sewer, deodorize more thoroughly, and reduce the damage to the user's body caused by odor and bacteria.
  • Embodiment 1 is a schematic structural view of Embodiment 1;
  • FIG. 2 is a control circuit diagram of Embodiment 1;
  • Embodiment 2 is a schematic structural view of Embodiment 2;
  • Figure 4 is a control circuit diagram of Embodiment 2.
  • an automatic toilet cleaning device is mainly used for a toilet toilet, including a water inlet module, a flushing module and a deodorizing module, and also includes a power module and is used for The flushing module, the deodorizing module and the control circuit for controlling the flushing time are automatically activated.
  • the water inlet module is disposed inside the toilet tank 4, and is provided by an inlet pipe 17, a water supply pipe 3, and a bistable solenoid valve. In the configuration, the upper end of the water supply pipe 3 communicates with the toilet water tank 4, and the lower end communicates with the water inlet pipe 17 via the bistable solenoid valve 1.
  • the flushing module is disposed inside the toilet tank 4, and is provided by a flushing pipe 9, an exhaust pipe 10, and a flush valve.
  • the flush valve 8 is installed in the flushing pipe 9, and one end of the exhaust pipe 10 is installed under the flush valve 8 to communicate with the flush pipe 9 and the other end is connected to the deodorizing module.
  • the power module includes a battery 7 , electronic regulator charger 6 , hydroelectric generator installed above the bistable solenoid valve 1 2 and the external photovoltaic panel 5, the hydroelectric generator 2 and the photovoltaic panel 5 are connected to the electronic regulator 6, and connected to the battery 7 through the electronic regulator 6.
  • the deodorizing module includes an air purifying module and an air extractor 15,
  • the air purifying module comprises an activated carbon 16 , a cold catalyst 14 and an ozone generator 13 , wherein the ozone generator 13 leads to the air purification module, and the other path leads to the pipeline connected to the air pump. Toilet tank 4 in the water.
  • the control circuit includes a device work start circuit, a deodorization start circuit, a flush mode selection circuit for determining a flush time, and a flush start circuit.
  • the device working start circuit is composed of a series connection of a toilet cover position switch SP, a human body sensing switch SQ and a working relay KM.
  • the deodorizing start circuit is formed by connecting a normally open contact of the working relay KM and a coil of the deodorizing relay KM1.
  • the flushing mode selection circuit is connected in parallel with the coil of the deodorizing relay KM1.
  • the circuit is composed of three parallel branches, and the first branch is a coil for determining the flushing mode of the energizing delay relay KT, and the second branch
  • the circuit is connected in series by the normally closed contact of the power-on delay relay KT and the coil of the small-breaking electric delay relay KT1, and the third branch is a normally open contact of the energization delay relay KT and a large-breaking power-delay relay
  • the coils of KT2 are connected in series.
  • the flushing start circuit is composed of a normally closed contact of the working relay KM and a coil of the flushing relay KM2, and then a small open electrical contact delay relay KT1 normally open contact and a large breaking power delay relay KT2
  • a parallel circuit composed of open contacts is connected in series.
  • the toilet lid position switch SP is a normally open angle switch; the human body sensing switch SQ is a normally open stroke switch.
  • the toilet lid position switch SP When both conditions are satisfied that the person is close to the toilet and the toilet lid is open, the toilet lid position switch SP is closed and the human body sensing switch SQ is closed ⁇
  • the coil of the working relay KM is energized ⁇
  • the normally open contact of the working relay KM is closed, and the normally closed contact of the working relay KM is opened ⁇
  • the coil of the deodorizing relay KM1 is electrically controlled to start the deodorizing module, and the flushing module does not work; at the same time, the coil of the energizing delay relay KT is energized, and the set time is T, that is, the time boundary of distinguishing the large punch and the small punch The point is T.
  • Small flush mode ie flushing after urination:
  • the normally closed contact of the power-on delay relay KT is always in the closed state during the time T, and its normally open contact is always in the off state, and the small-breaking power is used for the small impulse timing.
  • the coil of the time delay relay KT1 is energized, and the normally open contact of the small-breaking electric delay relay KT1 is in a closed state; if the person leaves in the time T, the human body sensing switch SQ is disconnected, and the coil of the working relay KM is de-energized.
  • the coil de-energizing control of the deodorizing relay KM1 stops the operation of the deodorizing module, and at this time, the coil of the flushing relay KM2 is electrically controlled to start the operation of the flushing module.
  • the coil of the power-on delay relay KT for determining the flushing mode is de-energized
  • the coil of the power-off delay relay KT1 for the small-time counting is de-energized, and the set time is T1, that is, the flushing time of the urine is T1.
  • the normally open contact of the small-breaking power-delay relay KT1 is disconnected, and the coil of the flushing relay KM2 loses power to control the flushing module to stop working; the large flushing mode (ie, flushing after stool) :
  • the normally closed contact of the energization delay relay KT connected in series with the coil of the small-breaking power-delay relay KT1 is disconnected, and the energization delay relay KT in series with the coil of the large-breaking power-delay relay KT2 is often
  • the open contact is closed, the coil of the large-breaking electric delay relay KT2 for the large-time timing is energized, and the normally-open contact of the large-breaking electric delay relay KT2 is closed; if the person leaves after the time T, the working relay KM Loss of coil ⁇
  • the normally open contact of the working relay KM is open and the normally closed contact of the working relay KM is closed ⁇
  • the coil of the electric delay relay KT2 is de-energized, and its set time is T2, that is, the flushing time of the stool is T2, and when the flushing time reaches T2, the normally open contact of the large-breaking power-off delay relay KT2 is disconnected.
  • the coil power loss control flushing module of the flushing relay KM2 stops working.
  • an automatic toilet cleaning device is mainly used for a flush toilet, including a flushing module and a deodorizing module, and also includes a power module and is used for The flushing module, the deodorizing module and the control circuit for controlling the flushing time are automatically activated.
  • the flushing module includes an inlet pipe 17, a flush valve 8, an outlet pipe 18, and a flushing pipe 9, the inlet pipe 17
  • the lower end is connected to the upper end of the outlet pipe 18 through the flushing valve 8 , and the lower end of the outlet pipe 18 extends into the flushing pipe 9 for a certain length; and the suction pipe 10 is provided at a position higher than the bottom end of the outlet pipe 18 on the flushing pipe 9 side 10 , the exhaust pipe 10 is connected with a deodorizing module.
  • the power module includes a battery 7 , an electronic voltage regulator charger 6 , and a hydroelectric generator installed under the flush valve 8 2 and the external photovoltaic panel 5, the hydroelectric generator 2 and the photovoltaic panel 5 are connected to the electronic regulator 6, and connected to the battery 7 through the electronic regulator 6.
  • the deodorizing module includes an air purifying module and an air extractor.
  • the air purification module may be any combination of the activated carbon 16 , the cold catalyst 14 and the ozone generator 13 .
  • the control circuit includes a device work start circuit, a deodorization start circuit, a flush mode selection circuit for determining a flush time, and a flush start circuit.
  • the device working start circuit is composed of a series connection of a human body sensing switch SQ and a working relay KM.
  • the human body sensing switch SQ is a normally open travel switch, and is used as a power switch of the power module. When the person is close to the human body sensing switch, the human body sensing switch SQ is closed. ⁇ The coil of the working relay KM is energized.
  • the other control lines are the same as in the first embodiment, and the control principle is the same as that of the first embodiment.

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Epidemiology (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

一种厕所自动净化装置，包括进水模块、冲水模块和除臭模块，还包括电源模块和用于自动启动冲水模块、除臭模块以及控制冲水时间的控制电路，控制电路包括马桶工作启动电路、除臭启动电路、用于确定冲水时间的冲水模式选择电路以及冲水启动电路。

Description

一 种厕所自动净化装置 一 种厕所自动净化装置
技术领域
本发明 涉及 一种净化装置 ，具体涉及一种 厕所自动净化装置。
背景技术
人们在 厕所 方便时，人体的排泄物往往产生出大量的臭气和细菌，这些气体被人体吸入后往往会对身体造成不同程度的危害。 人们使用完毕后， 需要手动按下冲水、除臭按钮，此类操作易使人接触到各类细菌，在有些使用者忘记冲水、除臭时会给其他使用者带来诸多不便且冲水时间及冲水量均不易控制，为了冲洗干净，人们只能多次冲水，操作繁琐、浪费时间，也不利于节约水资源，目前除臭主要是针对排泄物产生的弥漫于厕所中的臭气，而无法净化下水道，除臭不彻底。 此外， 目前厕所中的冲水设备、除臭设备 需要另外供电，不利于节约能源，由于厕所内属于潮湿环境，用电安全难以控制，容易给使用者带来触电伤害 。
发明内容
针对上述问题， 本发明 提供一种 可以自发电、自动冲水除臭、冲水 量可控且除臭彻底的厕所自动净化装置。
为解决上述问题，本发明采取的技术方案为： 一种厕所自动净化装置，包括进水模块、冲水模块及除臭模块，还包括电源模块以及用于 自动启动冲水模块、除臭模块和控制冲水时间的控制电路，所述的控制电路包括装置工作启动电路、除臭启动电路、用于确定冲水时间的冲水模式选择电路以及冲水启动电路。通过控制电路来自动开启冲水模块和除臭模块，并通过时间自动区分大便和小便后选定所需的冲水时间，省时省力且有利于节约水资源。
所述的进水模块 设置于马桶水箱内部，由进水管、补水管 和 双稳态电磁阀 构成，其中，补水管上端与马桶水箱相通，下端经双稳态电磁阀与进水管相通。 水由进水管流入补水管为马桶水箱补充水。
所述的冲水模块设置于马桶水箱内部，由 冲水管、抽气管、冲水阀 构成， 其中冲水阀安装于冲水管内，抽气管一端安装于冲水阀下方与冲水管相通，另一端连接到除臭模块。抽气管 与除臭模块的连接端设有与马桶水箱相通的溢水孔。 一方面，在进行除臭杀菌过程中， 马桶水箱空间内的气体可以通过溢水孔部分参与除臭循环 ；另一方面，在一些 极端情况 下致使水箱内的水位过高时，水箱内的水将从 溢水孔流入马桶 从而避免了 溢出到厕所地板上 。
所述的电源模块包括 蓄电池、电子稳压充电器 、 安装于双稳态电磁阀上方的 水力发电机 和外置光伏电池板，水力发电机和光伏电池板并接入电子稳压器，通过电子稳压器与蓄电池连接。 蓄电池电源设定为24V及以下直流安全电压，马桶水箱补水过程中， 水流过 水力 发电机 时利用水流压力带动其发电 ，水力发电机发出的不稳定电压 通过电子稳压充电器 稳压后 为蓄电池充电， 所述的光伏电池板为非晶硅光伏电池板。当光伏电池板接收到光线照射时，将光能转化为电能， 通过电子稳压充电器 稳压后 为蓄电池充电，蓄电池为冲水模块和除臭模块供电 。
所述的除臭模块包括空气净化模块和抽气机， 所述的空气净化模块 包括 活性炭、冷触媒和臭氧发生器三者中的至少一个或组合。
为了使臭氧既能与活性炭、冷触媒反应又能够溶入水箱的水中，所述的臭氧发生器 一路通向空气净化模块，另一路 通过与气泵连接的管路 通向 马桶水箱。 通过气泵将臭氧发生器产生的臭氧沿管路排入水箱，增加臭氧含量提高除臭效果，净化厕所内空气的同时可以净化下水道。
所述的装置工作启动电路由马桶盖位置开关SP、人体感应开关SQ和工作继电器KM的线圈串联构成。当马桶盖敞开且人靠近马桶两个条件均满足的条件下工作继电器KM的线圈得电，启动净化装置。
所述的除臭启动电路由工作继电器KM的常开触点与除臭继电器KM1的线圈串联而成。
所述的冲水模式选择电路与除臭继电器KM1的线圈并联，冲水模式选择电路由三个并联支路组成，第一支路是用于决定冲水模式的通电延时继电器KT的线圈，第二支路是由通电延时继电器KT的常闭触点与小冲断电延时继电器KT1的线圈串联，第三支路是由通电延时继电器KT的常开触点与大冲断电延时继电器KT2的线圈串联。
所述的冲水启动电路由工作继电器KM的常闭触点与冲水继电器KM2的线圈串联后再与小冲断电延时继电器KT1常开触点和大冲断电延时继电器KT2的常开触点组成的并联电路串联。
所述的马桶盖位置开关SP为常开的角度开关；所述的人体感应开关SQ为常开的行程开关。当马桶盖与马桶座之间的夹角达到一定值时，常开的角度开关闭合，当人接近人体感应开关时，常开的接点闭合，两者均闭合接通电源模块。
本发明通过非晶硅太阳能电池板和水力发电机为蓄电池充电，再为其他模块供电，一方面节约能源，另一方面保证了潮湿环境下的用电安全。此外，本发明通过控制线路，自动启动冲水模块、除臭模块以及控制冲水时间，避免人接触到各类细菌，可以根据大、小便选择冲水时间，既保证了冲洗干净又能节约水资源，在除去厕所中的臭气的同时可以净化下水道，除臭更彻底，减轻对臭气、细菌对用户身体造成的伤害。
附图说明
图 1为实施例1的结构示意图；
图2为实施例1的控制线路图；
图3为实施例2的结构示意图；
图4为实施例2的控制线路图；
其中，1、双稳态电磁阀，2、水力发电机，3、补水管，4、马桶水箱，5、光伏电池板，6、电子稳压器，7、蓄电池，8、冲水阀，9、冲水管，10、抽气管，11、溢流孔，12、气泵，13、臭氧发生器，14、冷触媒，15、抽气机，16、活性炭，17、进水管，18、出水管。
具体实施方式
实施例1
如图1所示，一种厕所自动净化装置，主要用于坐便式马桶，包括进水模块、冲水模块及除臭模块，还包括电源模块以及用于 自动启动冲水模块、除臭模块和控制冲水时间的控制电路。 所述的进水模块 设置于马桶水箱 4 内部，由进水管 17 、补水管 3和 双稳态电磁阀 1构成，其中，补水管3上端与马桶水箱4相通，下端经双稳态电磁阀1与进水管17相通。所述的冲水模块设置于马桶水箱4内部，由 冲水管 9 、抽气管 10 、冲水阀 8构成， 其中冲水阀 8 安装于冲水管 9 内，抽气管 10 一端安装于冲水阀 8 下方与冲水管 9 相通，另一端连接到除臭模块。所述的电源模块包括蓄电池 7 、电子稳压充电器 6 、 安装于双稳态电磁阀1上方的 水力发电机 2和外置光伏电池板5，水力发电机2和光伏电池板5并接入电子稳压器6，通过电子稳压器6与蓄电池7连接。所述的除臭模块包括空气净化模块和抽气机15， 所述的空气净化模块 包括 活性炭 16 、冷触媒 14 和臭氧发生器 13， 所述的臭氧发生器 13一路通向空气净化模块，另一路 通过与气泵连接的管路 通向 马桶水箱 4的水中 。
如图 2所示， 所述的控制电路包括装置工作启动电路、除臭启动电路、用于确定冲水时间的冲水模式选择电路以及冲水启动电路。 所述的装置工作启动电路由马桶盖位置开关SP、人体感应开关SQ和工作继电器KM的线圈串联构成。所述的除臭启动电路由工作继电器KM的常开触点与除臭继电器KM1的线圈串联而成。所述的冲水模式选择电路与除臭继电器KM1的线圈并联，该电路由三个并联支路组成，第一支路是用于决定冲水模式的通电延时继电器KT的线圈，第二支路是由通电延时继电器KT的常闭触点与小冲断电延时继电器KT1的线圈串联，第三支路是由通电延时继电器KT的常开触点与大冲断电延时继电器KT2的线圈串联。所述的冲水启动电路由工作继电器KM的常闭触点与冲水继电器KM2的线圈串联后再与小冲断电延时继电器KT1常开触点和大冲断电延时继电器KT2的常开触点组成的并联电路串联。所述的马桶盖位置开关SP为常开的角度开关；所述的人体感应开关SQ为常开的行程开关。
本发明的工作原理如下：
当人靠近马桶且马桶盖敞开这两个条件均满足的情况下，马桶盖位置开关SP闭合、人体感应开关SQ闭合 → 工作继电器KM的线圈得电 → 工作继电器KM的常开触点闭合、工作继电器KM的常闭触点断开 → 除臭继电器KM1的线圈得电控制除臭模块启动工作，而冲水模块不工作；同时通电延时继电器KT的线圈得电，其设定时间为T，即区分大冲、小冲的时间界点为T。
小冲模式（即小便后冲水）：时间T内通电延时继电器KT的常闭触点一直处于闭合状态，其常开触点一直处于断开状态，用于小冲计时的小冲断电延时继电器KT1的线圈得电，小冲断电延时继电器KT1的常开触点处于闭合状态；若人在时间T内离开，人体感应开关SQ断开，工作继电器KM的线圈失电 → 工作继电器KM的常开触点断开、工作继电器KM的常闭触点闭合 → 除臭继电器KM1的线圈失电控制除臭模块停止工作，此时冲水继电器KM2的线圈得电控制冲水模块开始工作。同时用于决定冲水模式的通电延时继电器KT的线圈失电，用于小冲计时的断电延时继电器KT1的线圈失电，其设定时间为T1，即小便冲水时间为T1，冲水时间到达T1时，此时小冲断电延时继电器KT1的常开触点断开，冲水继电器KM2的线圈失电控制冲水模块停止工作；大冲模式（即大便后冲水）：时间T时与小冲断电延时继电器KT1的线圈串联的通电延时继电器KT的常闭触点断开，与大冲断电延时继电器KT2的线圈串联的通电延时继电器KT的常开触点闭合，用于大冲计时的大冲断电延时继电器KT2的线圈得电，大冲断电延时继电器KT2的常开触点闭合；若人在时间T后离开，工作继电器KM的线圈失电 → 工作继电器KM的常开触点断开、工作继电器KM的常闭触点闭合 → 除臭继电器KM1的线圈失电控制除臭模块停止工作，冲水继电器KM2的线圈得电控制冲水模块开始工作，同时通电延时继电器KT的线圈失电，用于大冲计时的大冲断电延时继电器KT2的线圈失电，其设定时间为T2，即大便冲水时间为T2，冲水时间到达T2时，此时大冲断电延时继电器KT2的常开触点断开，冲水继电器KM2的线圈失电控制冲水模块停止工作。
实施例2
如图3所示，一种厕所自动净化装置，主要用于直冲式厕所，包括冲水模块及除臭模块，还包括电源模块以及用于 自动启动冲水模块、除臭模块以及控制冲水时间的控制电路。所述的冲水模块包括进水管 17 、冲水阀 8 、出水管 18 和冲水管 9 ，所述的进水管 17 下端经冲水阀 8 连接于出水管 18 上端，出水管 18 下端延伸入冲水管 9 内一定长度；在冲水管 9 一侧高于出水管 18 底端的位置设有抽气管 10 ，抽气管 10 连接有除臭模块。所述的电源模块包括蓄电池 7 、电子稳压充电器 6 、 安装于冲水阀8下方的 水力发电机 2和外置光伏电池板5，水力发电机2和光伏电池板5并接入电子稳压器6，通过电子稳压器6与蓄电池7连接。所述的除臭模块包括空气净化模块和抽气机， 所述的空气净化模块 可以是 活性炭 16 、冷触媒 14 和臭氧发生器 13 三者中的任意几个组合。
如图4所示， 所述的控制电路包括装置工作启动电路、除臭启动电路、用于确定冲水时间的冲水模式选择电路以及冲水启动电路。 所述的装置工作启动电路由人体感应开关SQ和工作继电器KM的线圈串联构成。所述的人体感应开关SQ为常开的行程开关，作为电源模块的接通开关，当人靠近人体感应开关的情况下，人体感应开关SQ闭合 → 工作继电器KM的线圈得电。其他控制线路与实施例1相同，控制原理与实施例1相同。
以上仅是列举一种实现自动启动冲水模块、除臭模块，且自动控制冲水时间的控制线路，本领域技术人员根据本发明构思设计的其他能实现这些功能的控制线路，均在本发明保护范围内。

Claims (11)

1、一种厕所自动净化装置，包括进水模块、冲水模块及除臭模块，其特征在于：还包括电源模块以及用于 自动启动冲水模块、除臭模块 和 控制冲水时间的控制电路，所述的控制电路包括装置工作启动电路、除臭启动电路、用于确定冲水时间的冲水模式选择电路以及冲水启动电路。
2、根据权利要求1所述的厕所自动净化装置，其特征在于：所述的进水模块 设置于马桶水箱（ 4） 内部，由进水管（ 17） 、补水管（ 3）和 双稳态电磁阀（ 1）构成，其中，补水管（3）上端与马桶水箱（4）相通，下端经双稳态电磁阀（1）与进水管（17）相通。
3、根据权利要求1或2所述的厕所自动净化装置，其特征在于：所述的冲水模块设置于马桶水箱（4）内部，由 冲水管（ 9） 、抽气管（ 10） 、冲水阀（ 8）构成， 其中冲水阀（ 8） 安装于冲水管（ 9） 内，抽气管（ 10） 一端安装于冲水阀（ 8） 下方与冲水管（ 9） 相通，另一端连接到除臭模块。
4、根据权利要求3所述的 自发电节能除臭马桶芯，其特征在于：所述的电源模块包括蓄电池（ 7） 、电子稳压器（ 6） 、 安装于双稳态电磁阀（1）上方的 水力发电机（ 2）和外置光伏电池板（5），水力发电机（2）和光伏电池板（5）并接入电子稳压器（6），通过电子稳压器（6）与蓄电池（7）连接。
5 、 根据权利要求3所述的厕所自动净化装置，其特征在于：所述的除臭模块包括空气净化模块和抽气机（15）， 所述的空气净化模块 包括 活性炭 （16） 、冷触媒（ 14 ）和臭氧发生器（ 13） 三者中的至少一个或组合。
6 、 根据权利要求5所述的厕所自动净化装置，其特征在于： 所述的臭氧发生器（ 13）一路通向空气净化模块，另一路 通过与气泵（ 12 ）连接的管路 通向 马桶水箱（ 4） 。
7 、 根据权利要求1所述的厕所自动净化装置，其特征在于：所述的装置工作启动电路由马桶盖位置开关（SP）、人体感应开关（SQ）和工作继电器（KM）的线圈串联构成。
8、根据权利要求1所述的厕所自动净化装置，其特征在于：所述的除臭启动电路由工作继电器（KM）的常开触点与除臭继电器（KM1）的线圈串联而成。
9 、 根据权利要求1所述的厕所自动净化装置，其特征在于：所述的冲水模式选择电路与除臭继电器（KM1）的线圈并联，由三个并联支路组成，第一支路是用于决定冲水模式的通电延时继电器（KT）的线圈，第二支路是由通电延时继电器（KT）的常闭触点与小冲断电延时继电器（KT1）的线圈串联，第三支路是由通电延时继电器（KT）的常开触点与大冲断电延时继电器（KT2）的线圈串联。
10 、 根据权利要求1所述的厕所自动净化装置，其特征在于：所述的冲水启动电路由工作继电器（KM）的常闭触点与冲水继电器（KM2）的线圈串联后再与小冲断电延时继电器KT1常开触点和大冲断电延时继电器(KT2)的常开触点组成的并联电路串联。
11、根据权利要求7所述的厕所自动净化装置，其特征在于：所述的马桶盖位置开关（SP）为常开的角度开关；所述的人体感应开关（SQ）为常开的感应开关。
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