CN105317090B - Toilet bowl water tank with water leakage alarm function - Google Patents
Toilet bowl water tank with water leakage alarm function Download PDFInfo
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- CN105317090B CN105317090B CN201510704567.1A CN201510704567A CN105317090B CN 105317090 B CN105317090 B CN 105317090B CN 201510704567 A CN201510704567 A CN 201510704567A CN 105317090 B CN105317090 B CN 105317090B
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- liquid level
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- level sensor
- leakage alarm
- water leakage
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Abstract
The invention provides a toilet bowl water tank with a water leakage alarm function. The toilet bowl water tank is characterized in that a first liquid level sensor is mounted in a way that the first liquid level sensor is as high as the floating ball debugging liquid level of a floating ball water inlet valve so as to conveniently have immersion induction when the water tank is in a full water state, a second liquid level sensor is mounted at an overflow opening so as to conveniently have immersion induction when the water tank is in a water overflow state, and the upper and lower contacts of a contact type sensor are respectively mounted on a water discharge button and at the top end of a water discharge valve; when both the first liquid level sensor and the second liquid level sensor have immersion induction, a floating ball water inlet valve water leakage alarm signal is transmitted to an alarm; when the first liquid level sensor leaves water and loses induction and the contact type sensor keeps a noncontact state or when the contact type sensor changes from a contact state to the noncontact state and the first liquid level sensor does not have immersion induction in a preset time delay interval, a water discharge valve water leakage alarm signal is transmitted to the alarm. The toilet bowl water tank with the water leakage alarm function is scientific in design, simple in structure and capable of automatically judging water leakage conditions and effectively avoiding water resource waste.
Description
Technical field
The present invention relates to a kind of warning device, specifically, relate to a kind of tank for excrement pan of water leakage alarm.
Background technology
With the shortage of water resource, using water wisely becomes requisite problem in life, and people are difficult the ground discovered
Side is often the severely afflicated area of leak.Such as toilet use time too long, sealing ring long period of soaking in water, it may appear that expansion is existing
As, cushion rubber becomes big, water intaking valve is caused to be not closed completely the upper water that do not stop, water is flowed out from overflow pipe, and drain valve is not closed completely, and can cause horse
Bucket water tank ceaselessly goes up water, and water from drain valve, directly walk by leakage, causes to waste.According to statistics, toilet is because of drain valve or water intaking valve cut out
Not tight, caused water leakage accounts for the 5-10% of toilet water consumption.Importantly, as leak occurs inside cistern, firmly
Family is difficult to find, cause long-time leak and can not find in time, on-call maintenance.
In order to solve the problem with present on, people are seeking a kind of preferable technical solution always.
The content of the invention
The purpose of the present invention is for the deficiencies in the prior art, so as to provide a kind of design science, practical, production effect
Rate height, low production cost, the tank for excrement pan of the reliable water leakage alarm of the quality of production.
To achieve these goals, the technical solution adopted in the present invention is：A kind of tank for excrement pan of water leakage alarm, including
The draining that casing, the float ball inlet valve being separately mounted in the casing and drain valve, the correspondence drain valve top are installed by
Button and outlet connect the overflow pipe of the drain valve outlet, and it is also included processor and is connected with the processor respectively
Alarm, touch sensor, the first liquid level sensor and the second liquid level sensor；
Wherein, first liquid level sensor is arranged in the casing, and first liquid level sensor is floating with described
The ball float debugging liquid level of ball water intaking valve is contour to be installed so as to immersion sensing, second level sensing during casing full water state
Device is arranged on the overfall of the overflow pipe and sentences immersion sensing when toilet states casing spilling water state, the touch sensor
Upper contact and lower contact are separately mounted on the drain button and the drain valve top；
The processor connects first, second liquid level sensor respectively to work as first, second level sensing
Device soaks and sends float ball inlet valve water leakage alarm signal when sensing to the alarm；
The processor connects first liquid level sensor and the touch sensor respectively to work as described first
When liquid level sensor loses induction from water and the touch sensor is remained off or when the touch sensor
Gone off after state by contact condition and first liquid level sensor is sent out when immersion sensing yet in time delay interval is preset
Go out drain valve water leakage alarm signal to the alarm.
It is described on base, outer loop bar is set in the float ball inlet valve, first liquid level sensor is arranged on the overcoat
On bar.
Described on base, the wire for arranging correspondence first liquid level sensor on the outer loop bar installs tube seat.
It is described on base, the wire installing pipe of the lower contact of the correspondence touch sensor is set on the drain valve outer wall
Groove.
Described on base, the wire for arranging correspondence second liquid level sensor on the outer wall of the overflow pipe installs tube seat.
Described on base, the processor and the alarm are arranged on the outside of the casing.
Described on base, the processor and the alarm are by external power supply or lithium battery power supply.
Hinge structure of the present invention has prominent substantive distinguishing features and significant progress, and specifically, the present invention exists
In tank for excrement pan, the first liquid level sensor is installed at correspondence ball float highest order, the second liquid level sensor is installed at overfall,
The upper contact and lower contact of touch sensor is correspondingly arranged on drain button and drain valve, and under normal condition, liquid level highest order is
Ball float debugs liquid level, and this liquid level is less than the overflow mouth of pipe, and both the first liquid level sensor was less than the second liquid level sensor.
Under the normal full water state of water tank, the immersion sensing of the first liquid level sensor, the second liquid level sensor lose induction from water,
Under this state, processor only receives the liquid level signal of the first liquid level sensor, is judged to normal condition.
When float ball inlet valve door leak, water tank is constantly intake, and water level rises, until the immersion sensing of the second liquid level sensor,
Water covers the outflow of the overflow mouth of pipe, and both the first and second liquid level sensors soaked sensing simultaneously, and processor receives two liquid level signals,
It is judged to inlet valve leak, sends alarm.
When drain valve leak, Water in Water Tanks position decline, the first liquid level sensor loses induction from water, and contacts under this state
The lower contact of formula sensor is remained off, and processor judges drain valve leak accordingly, sends drain valve leak alarm.
During proper drainage, drain button is pressed, touch sensor is connected, and the first liquid level sensor loses sense from water
Should, this state is judged to normal condition.
Wherein there is a kind of situation exception, during proper drainage, press drain button, the upper contact of touch sensor and lower touch
Point contact connection, after water is drained, has unclamped drain button, has caused lower contact to disconnect, and now the first liquid level sensor is lost from water
Sensing is gone, but this state is normally to enter water state, for avoiding reporting an error, when the upper contact and lower contact of touch sensor disconnect
When, processor being set and sends a delayed alarm signal, delay time is equal to or slightly greater than the time generally entered required for full water, if
Within this time, the immersion sensing of the first liquid level sensor is then judged to normal full water state, and the delayed alarm signal cancels,
Do not report to the police；If after this time, the first liquid level sensor still loses induction from water, then send the delayed alarm signal,
Send drain valve leak alarm.
Further, the first liquid level sensor is arranged on outer loop bar, arranges and install the first liquid level sensor on outer loop bar
Wire tube seat is installed, circuit passed in and out from valve, it is easier to installed.
Further, the wire of the lower contact of touch sensor is installed tube seat and is arranged on drain valve outer wall, the second liquid level
The wire of sensor is installed tube seat and is arranged on the outer wall of overflow pipe, is conducive to stablizing for sensor, processor and alarm peace
Be mounted on the outside of casing, or on wall, or in middle water management box, all in order to people receive alarm signal be it is optimal, processor with
Alarm can be with external power supply, it is also possible to use lithium battery power supply, depending on specific environment.
Which has design science, high practical, production efficiency, low production cost, the reliable advantage of the quality of production.
Description of the drawings
Fig. 1 is the structural representation of the tank for excrement pan of water leakage alarm in the present invention.
Fig. 2 is the circuit theory diagrams of the tank for excrement pan of water leakage alarm in the present invention.
In figure：1. casing；2. float ball inlet valve；3. drain valve；4. overflow pipe；5. the first liquid level sensor；6. the second liquid
Level sensor；7. upper contact；8. lower contact；9. drain button；10. outer loop bar；11. alarms；12. processors.
Specific embodiment
Below by specific embodiment, technical scheme is described in further detail.
As depicted in figs. 1 and 2, a kind of tank for excrement pan of water leakage alarm, including casing 1, the drain valve 3 in casing 1,
Drain button 9, float ball inlet valve 2 and overflow pipe 4, processor 12 and the alarm 11 being connected with the processor 12 respectively, contact
Formula sensor, the first liquid level sensor 5 and the second liquid level sensor 6；
Wherein, first liquid level sensor 5 be arranged on the casing 1 in, and first liquid level sensor 5 with it is described
When the contour installation of ball float debugging liquid level of float ball inlet valve 2 is so as to 1 full water state of casing, first liquid level sensor 5
Immersion sensing, second liquid level sensor 6 are arranged on the overfall of the overflow pipe 4 and sentence toilet and state 1 spilling water state of casing
When, the immersion of the second liquid level sensor 6 sensing, the upper contact 7 and lower contact 8 of the touch sensor are separately mounted to institute
State on drain button 9 and 3 top of the drain valve；
The processor 12 connects first, second liquid level sensor respectively and passes to work as first, second liquid level
Sensor soaks and sends 2 water leakage alarm signal of float ball inlet valve when sensing to the alarm 11；
The processor 12 connects first liquid level sensor 5 and the touch sensor respectively to work as described
When one liquid level sensor 5 loses induction from water and the touch sensor is remained off or when the contact-sensing
Device is gone off after state by contact condition and first liquid level sensor 5 is when immersion sensing yet in time delay interval is preset
Drain valve water leakage alarm signal is sent to the alarm 11.
Under normal water tank full water state, the immersion sensing of the first liquid level sensor 5, the second liquid level sensor 6 lose sense from water
Should, under this state, processor 12 only receives the liquid level signal of the first liquid level sensor 5, is judged to normal condition.
When 2 leaks of float ball inlet valve, water tank is constantly intake, and water level rises, until the immersion sense of the second liquid level sensor 6
Should, water covers 4 mouthfuls of outflows of overflow pipe, and both the first and second liquid level sensors 6 soaked simultaneously and sense, and processor 12 receives two liquid
Position signal, is judged to 2 leak of float ball inlet valve, sends float ball inlet valve leak alarm.
When 3 leak of drain valve, Water in Water Tanks position decline, the first liquid level sensor 5 loses induction from water, and connects under this state
The lower contact 8 of touch sensor is off, and processor 12 judges 3 leak of drain valve accordingly, sends drain valve leak police
Report.
During proper drainage, drain button 9 is pressed, touch sensor is connected, and the first liquid level sensor 5 loses sense from water
Should, this state is judged to normal condition.
Wherein there is a kind of situation exception, during proper drainage, press drain button 9, the upper contact 7 of touch sensor is with
The contact connection of contact 8, after water is drained, has unclamped drain button 9, has caused lower contact 8 to disconnect, now the first liquid level sensor 5
State in losing induction from water, but this state is normally to enter water state, it is for avoiding reporting an error, upper when touch sensor
When contact 7 and lower contact 8 disconnect, processor 12 sends a delayed alarm signal, and delay time is equal to or slightly greater than
Time required for water, if within this time, the immersion sensing of the first liquid level sensor 5 is then judged to normal full water state, should
Delayed alarm signal cancels, and does not report to the police；If after this time, the first liquid level sensor 5 still loses induction from water, then send out
Go out the delayed alarm signal, send 3 leak alarm of drain valve.
Outer loop bar 10 is set in the float ball inlet valve 2, and first liquid level sensor 5 is arranged on the outer loop bar 10
On.The wire for arranging corresponding first liquid level sensor 5 on the outer loop bar 10 installs tube seat.On 3 outer wall of the drain valve
The wire for arranging the lower contact 8 of the correspondence touch sensor installs tube seat.Correspondence institute is set on the outer wall of the overflow pipe 4
The wire for stating the second liquid level sensor 6 installs tube seat.The processor 12 and the alarm 11 are arranged on outside the casing 1
Side.The processor 12 and the alarm 11 are by external power supply or lithium battery power supply.Facilitate the setting of sensor, it is convenient to report to the police
The maintenance of device 11 and processor 12.
Finally it should be noted that:Above example is only to illustrate technical scheme rather than a limitation；To the greatest extent
Pipe has been described in detail to the present invention with reference to preferred embodiment, and those of ordinary skill in the art should be understood：Still
The specific embodiment of the present invention can be modified or equivalent is carried out to some technical characteristics；Without deviating from this
The spirit of bright technical scheme, which all should be covered in the middle of the technical scheme scope being claimed in the present invention.
Claims (7)
1. a kind of tank for excrement pan of water leakage alarm, including casing, the float ball inlet valve being separately mounted in the casing and draining
Drain button and outlet that valve, the correspondence drain valve top are installed connect the overflow pipe of the drain valve outlet, its
It is characterised by：It also includes processor and the alarm being connected with the processor respectively, touch sensor, the first level sensing
Device and the second liquid level sensor；
Wherein, first liquid level sensor is arranged in the casing, and first liquid level sensor is entered with the ball float
The ball float debugging liquid level of water valve is contour to be installed so as to immersion sensing during the casing full water state, the second liquid level sensor peace
The overfall for being mounted in the overflow pipe sentences immersion sensing when toilet states casing spilling water state, and the upper of the touch sensor is touched
Point and lower contact are separately mounted on the drain button and the drain valve top；
It is equal to work as first, second liquid level sensor that the processor connects first, second liquid level sensor respectively
Immersion sensing sends float ball inlet valve water leakage alarm signal to the alarm；
The processor connects first liquid level sensor and the touch sensor respectively to work as first liquid level
When sensor loses induction from water and the touch sensor is remained off or when the touch sensor is by connecing
After tactile state goes off state and first liquid level sensor sends row during immersion sensing yet in the default time delay interval
Water valve water leakage alarm signal gives the alarm.
2. the tank for excrement pan of water leakage alarm according to claim 1, it is characterised in that：Arrange in the float ball inlet valve outer
Loop bar, first liquid level sensor are arranged on the outer loop bar.
3. the tank for excrement pan of water leakage alarm according to claim 2, it is characterised in that：Correspondence institute is set on the outer loop bar
The wire for stating the first liquid level sensor installs tube seat.
4. the tank for excrement pan of water leakage alarm according to claim 3, it is characterised in that：Arrange right on the drain valve outer wall
Answer the wire of the lower contact of the touch sensor that tube seat is installed.
5. the tank for excrement pan of water leakage alarm according to claim 4, it is characterised in that：Arrange on the outer wall of the overflow pipe
The wire of correspondence second liquid level sensor installs tube seat.
6. the tank for excrement pan of the water leakage alarm according to claim 4 or 5, it is characterised in that：The processor and the report
Alert device is arranged on the outside of the casing.
7. the tank for excrement pan of the water leakage alarm according to claim 4 or 5, it is characterised in that：The processor and the report
Alert device is by external power supply or lithium battery power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510704567.1A CN105317090B (en) | 2015-10-27 | 2015-10-27 | Toilet bowl water tank with water leakage alarm function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510704567.1A CN105317090B (en) | 2015-10-27 | 2015-10-27 | Toilet bowl water tank with water leakage alarm function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105317090A CN105317090A (en) | 2016-02-10 |
| CN105317090B true CN105317090B (en) | 2017-03-22 |
Family
ID=55245327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510704567.1A Active CN105317090B (en) | 2015-10-27 | 2015-10-27 | Toilet bowl water tank with water leakage alarm function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105317090B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6096971B1 (en) * | 2016-08-25 | 2017-03-15 | ムサシノ機器株式会社 | High liquid level alarm device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2424247Y (en) * | 2000-04-27 | 2001-03-21 | 宋杰 | Water leakage, cutting-out warner for toilet |
| US6877170B1 (en) * | 2003-07-21 | 2005-04-12 | Niccole Family Trust | Toilet control system |
| CA2469232C (en) * | 2004-05-25 | 2005-10-11 | Daniel Leblanc | Flush valve leakage prevention device |
| US8590067B2 (en) * | 2005-02-03 | 2013-11-26 | Danco, Inc. | Control of toilet bowl fill flow |
| CN202073153U (en) * | 2011-01-30 | 2011-12-14 | 薛华 | Automatic water level detecting closestool |
| CN102677757B (en) * | 2012-05-29 | 2014-01-29 | 钟杰荣 | Leakproof water-saving toilet |
| CN103953103B (en) * | 2014-05-06 | 2015-05-20 | 陈焕忠 | Water tank drain valve with water leakage detection function |
| CN205116332U (en) * | 2015-10-27 | 2016-03-30 | 王凤蕊 | Leak water alarming's stool pot water tank |
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- 2015-10-27 CN CN201510704567.1A patent/CN105317090B/en active Active
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| CN105317090A (en) | 2016-02-10 |
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