CN107090871B - Novel toilet water saving system - Google Patents

Novel toilet water saving system Download PDF

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Publication number
CN107090871B
CN107090871B CN201710267341.9A CN201710267341A CN107090871B CN 107090871 B CN107090871 B CN 107090871B CN 201710267341 A CN201710267341 A CN 201710267341A CN 107090871 B CN107090871 B CN 107090871B
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China
Prior art keywords
water storage
water
toilet
valve
toilet water
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CN201710267341.9A
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Chinese (zh)
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CN107090871A (en
Inventor
张晓雷
马洪福
刘宇航
李思齐
曾昕萌
张超
林智伟
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North China University of Water Resources and Electric Power
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North China University of Water Resources and Electric Power
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Priority to CN201710267341.9A priority Critical patent/CN107090871B/en
Publication of CN107090871A publication Critical patent/CN107090871A/en
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    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03CDOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02Plumbing installations for fresh water
    • E03C1/05Arrangements of devices on wash-basins, baths, sinks, or the like for remote control of taps
    • E03C1/052Mechanical devices not being part of the tap, e.g. foot pedals
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03CDOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02Plumbing installations for fresh water
    • E03C1/05Arrangements of devices on wash-basins, baths, sinks, or the like for remote control of taps
    • E03C1/055Electrical control devices, e.g. with push buttons, control panels or the like
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03DWATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D1/00Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
    • E03D1/38Adaptations or arrangements of flushing pipes

Abstract

The invention discloses a novel water saving system for a toilet, which comprises a water pipe, a hand basin, a toilet water storage and a closestool, wherein a water outlet of the water pipe is arranged above the hand basin; the wash water storage is communicated with the wash basin through a pipeline, an electric control device is arranged in the wash basin, and the electric control device is connected with the mechanical transmission device through a wire to form a closed loop; the mechanical transmission device is meshed with the faucet valve gear and is used for controlling the opening and closing of the faucet valve; a channel is arranged between the toilet water storage and the toilet water storage, a regulating valve is arranged on the channel, a drainage pipeline is arranged at the upper part of the toilet water storage, and the drainage pipeline is connected to a sewer. The invention realizes water pressure sensing and mechanical transmission based on the electrical, mechanical and mechanical principles, and avoids the waste of water overflow; and meanwhile, the secondary utilization of water and the disassembly-free cleaning of the washing water storage are realized.

Description

Novel toilet water saving system
Technical Field
The invention belongs to the technical field of household equipment, and particularly relates to a novel toilet water saving system.
Background
The existing washroom lacks of self-control, and the phenomenon of waste of full water overflow of the washbasin caused by forgetting to turn off the faucet is easy to occur; most of the existing flushing toilets directly use clear water to flush the toilet, so that great waste of water resources is caused; the existing water-saving closestool only considers water saving, but omits the cleaning of self components, and is manually disassembled for cleaning, thereby being time-consuming and labor-consuming; in addition, the water use method of directly discharging the washing water into the sewer is too inefficient in terms of water resource utilization. Based on the above shortcomings, there is a need to design a novel toilet water saving system to solve the above problems.
Disclosure of Invention
Aiming at the problems, the invention aims to provide a novel water saving system for the toilet, which realizes water pressure sensing and mechanical transmission based on the electric, mechanical and mechanical principles, so that a faucet can be automatically closed when the washbasin is full of water, and the waste of water overflow is avoided; meanwhile, the washing water is used for flushing the toilet, so that the secondary utilization of the water is realized; through the coordinated regulation and control of the valves, water in the toilet water storage is put into the washing water storage from the flushing pipeline to wash away the sediment at the bottom of the toilet water storage, so that the disassembly-free cleaning of the washing water storage is realized.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the novel water saving system for the toilet comprises a water pipe, a hand basin, a toilet water storage and a closestool, wherein a water outlet of the water pipe is arranged at the upper part of the hand basin, the closestool comprises a toilet water storage, and a tap valve gear is arranged on the water pipe; the wash water storage is communicated with the wash basin through a pipeline, an electric control device is arranged in the wash basin, and the electric control device is connected with the mechanical transmission device through a wire to form a closed loop; the mechanical transmission device is meshed with the faucet valve gear and is used for controlling the opening and closing of the faucet valve; a channel is arranged between the washing water storage and the closestool water storage, a regulating valve is arranged on the channel, a drainage pipeline is arranged at the upper part of the washing water storage, and the drainage pipeline is connected to a sewer.
The electricity control device comprises a first electricity control conductor, a second electricity control conductor, a metal spring, a pressure-bearing partition plate and a water-proof baffle plate. The first control conductor is embedded in the side wall of the basin near the bottom; the upper part of the second electric control conductor is fixed on the pressure-bearing partition plate, and the lower part of the second electric control conductor is connected with the bottom of the hand basin through a metal spring; one side of the pressure-bearing partition plate is attached to the side wall of the basin, and the other sides of the pressure-bearing partition plate are tightly connected with the water-proof baffle plate to form a piston type leakage-proof space.
The mechanical transmission device comprises a cross rod and a power device, the power device comprises a motor and a motor gear, the motor is connected with the metal spring through a wire, and a power supply and a switch are arranged on the wire; the cross rod is provided with a transmission tooth, the transmission tooth is meshed with the motor gear and the faucet valve gear, the cross rod is provided with a conductive part, the outer side of the conductive part of the cross rod is an insulating part, the conductive part is sleeved with a conductive sleeve, and the conductive sleeve is connected with a first electric control conductor through a wire; the bottom of the conductive sleeve is provided with a fixed support.
The bottom of the washing water storage is provided with a sewage discharging valve and a sewage discharging pipeline.
A flushing pipeline and a flushing valve are arranged between the washing water storage and the closestool water storage.
And a U-shaped elbow is arranged on the pipeline.
And a channel between the wash water storage and the closestool water storage is provided with a reverse suction prevention baffle.
The channel between the toilet water storage and the toilet water storage is divided into two parts, wherein the first part is a channel between the anti-suck-back partition plate and the toilet water storage, the second part is a channel between the anti-suck-back partition plate and the toilet water storage, and the diameter of the channel of the first part is smaller than that of the channel of the second part.
The cross rod is also provided with an insulating sleeve, and a fixed support is also arranged below the insulating sleeve.
The cross bar is provided with a handle.
Compared with the prior art, the invention has the following advantages:
(1) The invention realizes water pressure sensing and mechanical transmission based on the electric, mechanical and mechanical principles, so that the faucet can be automatically closed when the basin is full of water, and the waste of water overflow is avoided;
(2) The toilet water is used for flushing the toilet, so that the secondary utilization of the water is realized;
(3) The coordinated regulation and control of each valve can be realized, the regulation and control valve is closed, the sewage discharging valve is opened, the flushing valve is opened again, water in the toilet water storage can be put into the washing water storage from the flushing pipeline to flush away the storage bottom sediment of the toilet water storage, and the non-dismantling cleaning of the washing water storage is realized.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Detailed Description
For a better understanding of the present invention, those skilled in the art will further describe the present invention with reference to the following detailed description:
as shown in fig. 1, the novel water saving system for the toilet comprises a water pipe 4, a basin 1, a toilet water storage 2 and a closestool, wherein a water outlet of the water pipe is arranged at the upper part of the basin, the closestool comprises a toilet water storage 3, and a tap valve gear 9 is arranged on the water pipe 4; the wash water storage 2 is communicated with the wash basin 1 through a pipeline 24, an electric control device is arranged in the wash basin 1, and the electric control device is connected with a mechanical transmission device through a wire 29 to form a closed loop; the mechanical transmission device is in meshed connection with the faucet valve gear 9 and controls the opening and closing of the faucet valve; a channel is arranged between the toilet water storage 2 and the toilet water storage 3, a regulating valve 20 is arranged on the channel, a drainage pipeline 17 is arranged at the upper part of the toilet water storage 2, and the drainage pipeline 17 is connected to a sewer.
The electricity control device comprises a first electricity control conductor 27 and a second electricity control conductor 28, wherein the first electricity control conductor 27 is embedded in the side wall of the hand basin 1 at the position close to the bottom; the upper part of the second electric control conductor 28 is fixedly provided with a pressure-bearing partition plate 25, and a metal spring 26 is arranged between the lower part of the second electric control conductor 28 and the bottom of the hand basin 1; one end of the pressure-bearing partition plate 25 is connected with the side wall of the hand basin 1, and the rest periphery is provided with a baffle plate to form a closed space; the second current control conductor 28 and the upper fixed pressure-bearing partition 25 can be moved up and down in the longitudinal direction. When water in the basin reaches a certain height, water pressure generates certain pressure on the pressure-bearing partition plate, so that the pressure-bearing partition plate moves downwards, then a second electric control conductor at the lower part of the pressure-bearing partition plate is contacted with the first electric control conductor, so that the motor is electrified to run, the valve gear of the faucet is driven to rotate, the faucet is further closed, the basin is guaranteed to be closed automatically when the basin is full of water, and the waste of water overflow is avoided.
The mechanical transmission device comprises a cross rod 6 and a power device, the power device comprises a motor 12 and a motor gear 11, the motor 12 is connected with a metal spring 26 through a wire 29, and a power supply and a switch are arranged on the wire 29; the transverse rod 6 is provided with a transmission tooth 10, the transmission tooth 10 is meshed with the motor gear 11 and the tap valve gear 9, the transverse rod 6 is also provided with a conductive part 14, the outer side of the conductive part 14 of the transverse rod is provided with an insulating part 15, the conductive part 14 is sleeved with a conductive sleeve 13, and the conductive sleeve 13 is connected with a first electric control conductor 27 through a wire 29; the bottom of the conductive sleeve 13 is provided with a fixed support 16. The electric structure utilizes water pressure to realize circuit opening and closing, after the circuit is connected, the motor realizes mechanical transmission through the horizontal cross rod with teeth at the right end and insulating and conductive segments at the left end, then the faucet is closed, and meanwhile, the conductive part at the left end of the toothed cross rod is separated from the conductive sleeve by utilizing the inertia of the toothed cross rod to disconnect the circuit so as to stop the motor.
The bottom of the wash water storage 2 is provided with a drain valve 18 and a drain pipe 19. Can lead the toilet water storage to be drained regularly, and ensure the cleanness of the inside of the toilet water storage.
A flushing pipeline 22 and a flushing valve 23 are also arranged between the washing water storage 2 and the closestool water storage 3, and the included angle between the flushing pipeline and the horizontal direction is 10 degrees to 40 degrees. When the flushing valve 23 and the sewage valve 18 are opened, water in the toilet bowl reservoir 3 flows into the toilet bowl reservoir 2 along the flushing pipe 22 with a certain impact force, and sludge at the bottom of the toilet bowl reservoir 2 can be flushed up and discharged into a sewer through the sewage pipe 19.
The pipe 24 is provided with a U-shaped elbow, wherein the elbow is used for storing a proper amount of water body so as to prevent harmful gases in the toilet water storage and the sewer pipe from flowing into a room.
The channel between the toilet water storage 2 and the toilet water storage 3 is provided with a reverse suction preventing baffle 21 to prevent water in the toilet water storage 3 from flowing backwards.
The channel between the toilet water storage 2 and the toilet water storage 3 is divided into two parts, wherein the first part is a channel between the anti-suck-back partition plate 21 and the toilet water storage 2, the second part is a channel between the anti-suck-back partition plate 21 and the toilet water storage 3, and the diameter of the channel of the first part is smaller than that of the channel of the second part, so that the anti-suck-back partition plate can be closed due to water pressure difference, and water backflow in the toilet water storage 3 is avoided.
The cross bar 6 is also provided with an insulating sleeve 8, a fixed support 7 is arranged below the insulating sleeve 8 and corresponds to the conductive sleeve, and balance of the cross bar in the horizontal direction is ensured.
The cross bar 6 is provided with a handle 5. The gear faucet is opened through manual transmission, so that water is discharged, and the installation handle can be conveniently operated. In addition, the gear faucet is closed through mechanical transmission, and water is discharged from the faucet; when the gear faucet is closed, the conductive part of the electric control transmission cross rod moves to the right side of the conductive sleeve, and is not contacted with the conductive sleeve any more, and then the circuit is disconnected.
The working process of the invention is as follows: no water exists in the wash basin before use; the two control electric conductors are in a non-conductive state; the gear tap is in a closed state; the conductive part of the electric control transmission cross rod with the handle is in a conductive state with the conductive sleeve; the transmission teeth of the electric control transmission cross rod with the handle are in a meshed state with the motor gear and the faucet valve gear; the sewage discharging valve and the flushing valve are in a closed state, and the regulating valve is in an open state.
(1) Firstly, closing a water drain valve of the basin and closing a power switch;
(2) Pushing the handle to put tap water into the basin;
(3) As the water depth in the basin increases, the water pressure borne by the pressure-bearing baffle increases, and then the compressed metal spring vertically descends to enable the two conductors to contact, and then a circuit is connected;
(4) After the circuit is connected, the motor starts to rotate, and the automatic closing of the gear faucet valve is realized through the mechanical transmission of the electric control transmission cross rod with the handle and the faucet valve gear. When the gear faucet is closed, the conductive part moves to the right side of the conductive sleeve due to the inertia of the motor rotor and the power control transmission cross rod and is not contacted with the conductive sleeve any more, so that a circuit is disconnected;
(5) After washing, opening a water drain valve, placing washing water into a washing water storage, and draining excessive washing water into a sewer through a drainage pipeline if the washing water storage is full;
(6) When the toilet is flushed, the valve of the toilet water storage is opened first, and the water in the toilet water storage is discharged for flushing. After the water in the toilet water storage is discharged, the water in the toilet water storage pushes the anti-suck-back baffle plate away to flow into the toilet water storage. When the water depth of the toilet water storage device is the same as the water depth in the toilet water storage device after the toilet water storage device is filled with water for a while, the anti-suck-back partition plate is closed, and water in the toilet water storage device stops flowing into the toilet water storage device.
(7) When the sediment at the bottom of the washing water storage is required to be washed, the regulating valve is firstly closed, the sewage discharging valve is opened, then the hand basin is filled with water, the water discharging valve is opened, meanwhile, the flushing valve is opened, and then strong water flow flushing is generated in the washing water storage, so that the sediment is flushed into the sewer, and the disassembly-free washing is realized.

Claims (8)

1. The utility model provides a novel water saving system of toilet, includes water pipe, wash basin, wash water storage, closestool, and the water pipe delivery port sets up in wash basin top, and closestool includes closestool water storage, its characterized in that: a tap valve gear is arranged on the water pipe; the wash water storage is communicated with the wash basin through a pipeline, an electric control device is arranged in the wash basin, and the electric control device is connected with the mechanical transmission device through a wire to form a closed loop; the mechanical transmission device is meshed with the faucet valve gear and is used for controlling the opening and closing of the faucet valve; a channel is arranged between the washing water storage and the closestool water storage, a regulating valve is arranged on the channel, a drainage pipeline is arranged at the upper part of the washing water storage, and the drainage pipeline is connected to a sewer; the power control device comprises a first power control conductor, a second power control conductor, a metal spring, a pressure-bearing partition plate and a baffle plate; the first control conductor is embedded in the side wall of the basin near the bottom; the upper part of the second electric control conductor is fixed on the pressure-bearing partition plate, and the lower part of the second electric control conductor is connected with the bottom of the washbasin through a metal spring; one side of the pressure-bearing partition plate is attached to the side wall of the basin, and the other sides are closely connected with the baffle plate to form a piston type leakage-proof space; the mechanical transmission device comprises a cross rod and a power device, the power device comprises a motor and a motor gear, the motor is connected with the metal spring through a wire, and a power supply and a switch are arranged on the wire; the cross rod is provided with transmission teeth which are meshed with the motor gear and the faucet valve gear, the cross rod is also provided with a conductive part, the outer side of the conductive part of the cross rod is an insulating part, the conductive part is sleeved with a conductive sleeve, the conductive sleeve is connected with a first electric control conductor through a wire, and the conductive part is connected with the motor through a wire; the bottom of the conductive sleeve is provided with a fixed support;
the using method of the novel toilet water saving system comprises the following steps: no water exists in the wash basin before use; the two control electric conductors are in a non-conductive state; the gear tap is in a closed state; the conductive part of the electric control transmission cross rod with the handle is in a conductive state with the conductive sleeve; the transmission teeth of the electric control transmission cross rod with the handle are in a meshed state with the motor gear and the faucet valve gear; the sewage discharging valve and the flushing valve are in a closed state, and the regulating valve is in an open state;
the method comprises the following specific steps:
(1) Firstly, closing a water drain valve of the basin and closing a power switch;
(2) Pushing the handle to put tap water into the basin;
(3) As the water depth in the basin increases, the water pressure borne by the pressure-bearing baffle increases, and then the compressed metal spring vertically descends to enable the two conductors to contact, and then a circuit is connected;
(4) After the circuit is connected, the motor starts to rotate, and the automatic closing of the faucet valve of the gear is realized through the mechanical transmission of the power control transmission cross rod with the handle and the faucet valve gear; when the gear faucet is closed, the conductive part moves to the right side of the conductive sleeve due to the inertia of the motor rotor and the power control transmission cross rod and is not contacted with the conductive sleeve any more, so that a circuit is disconnected;
(5) After washing, opening a water drain valve, placing washing water into a washing water storage, and draining excessive washing water into a sewer through a drainage pipeline if the washing water storage is full;
(6) When the toilet is flushed, firstly, opening a valve of the toilet water storage device, and discharging water in the toilet water storage device to flush the toilet; after the water in the toilet water storage is discharged, the water in the toilet water storage pushes the anti-suck-back baffle plate away to flow into the toilet water storage; when the water depth of the toilet water storage device is the same as the water depth in the toilet water storage device after the toilet water storage device is filled with water for a while, the anti-suck-back partition plate is closed, and water in the toilet water storage device stops flowing into the toilet water storage device;
(7) When the sediment at the bottom of the washing water storage is required to be washed, the regulating valve is firstly closed, the sewage discharging valve is opened, then the hand basin is filled with water, the water discharging valve is opened, meanwhile, the flushing valve is opened, and then strong water flow flushing is generated in the washing water storage, so that the sediment is flushed into the sewer, and the disassembly-free washing is realized.
2. The novel toilet water saving system according to claim 1, wherein: the bottom of the washing water storage is provided with a sewage discharging valve and a sewage discharging pipeline.
3. The novel toilet water saving system according to claim 2, wherein: a flushing pipeline and a flushing valve are arranged between the washing water storage and the closestool water storage.
4. A novel toilet water saving system according to claim 3, characterized in that: and a U-shaped elbow is arranged on the pipeline.
5. The novel toilet water saving system according to claim 4, wherein: and a channel between the wash water storage and the closestool water storage is provided with a reverse suction prevention baffle.
6. The novel toilet water saving system according to claim 5, wherein: the channel between the toilet water storage and the toilet water storage is divided into two parts, wherein the first part is a channel between the anti-suck-back partition plate and the toilet water storage, the second part is a channel between the anti-suck-back partition plate and the toilet water storage, and the diameter of the channel of the first part is smaller than that of the channel of the second part.
7. The novel toilet water saving system according to claim 1, wherein: and an insulating sleeve is further arranged on the cross rod, and a fixed support is arranged below the insulating sleeve.
8. The novel toilet water saving system according to claim 1, wherein: the cross bar is provided with a handle.
CN201710267341.9A 2017-04-21 2017-04-21 Novel toilet water saving system Active CN107090871B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710267341.9A CN107090871B (en) 2017-04-21 2017-04-21 Novel toilet water saving system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710267341.9A CN107090871B (en) 2017-04-21 2017-04-21 Novel toilet water saving system

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CN107090871A CN107090871A (en) 2017-08-25
CN107090871B true CN107090871B (en) 2023-05-05

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Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2427559Y (en) * 1999-12-03 2001-04-25 解建辉 Water saving washing basin
CN2591114Y (en) * 2003-01-02 2003-12-10 李书明 Secondary use water-saving device for closet flushing and washing & rising water
CN2619979Y (en) * 2003-04-23 2004-06-09 袁阳 Device using waste water to flush toilet
CN201007383Y (en) * 2006-11-30 2008-01-16 杨星 Water saving device of water faucet
CN201065556Y (en) * 2007-06-22 2008-05-28 蔡绍传 Household water saver
CN101182722A (en) * 2007-12-13 2008-05-21 王力文 Water saving toilet system with middle water tank
CN105804180A (en) * 2014-12-27 2016-07-27 卢锦欣 Automatic water-saving sink
CN205189084U (en) * 2015-10-22 2016-04-27 江苏海事职业技术学院 Water saving fixtures that closestool was washed in water -washed are washed to family expenses
CN205445013U (en) * 2016-03-25 2016-08-10 南京巧匠环境工程有限责任公司 Stainless steel sculpture landscape pool
CN206737043U (en) * 2017-04-21 2017-12-12 华北水利水电大学 A kind of new wash defends water-saving system

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