CN206530758U - Sensing water control device with the double sensing units of master-slave mode - Google Patents
Sensing water control device with the double sensing units of master-slave mode Download PDFInfo
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- CN206530758U CN206530758U CN201720064059.6U CN201720064059U CN206530758U CN 206530758 U CN206530758 U CN 206530758U CN 201720064059 U CN201720064059 U CN 201720064059U CN 206530758 U CN206530758 U CN 206530758U
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- sensing
- control module
- electromagnetic valve
- central control
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Abstract
The utility model discloses a kind of sensing water control device with the double sensing units of master-slave mode, including main induction unit, from sensing unit, impulse electromagnetic valve, impulse electromagnetic valve driver element, central control module and power supply, the output end of power supply connects the input of central control module, for being directly or indirectly that central control module and other units provide working power；The central control module is respectively with main induction unit and from sensing unit interconnection, and the output end of central control module connects the controlled end of impulse electromagnetic valve through pulse solenoid-driven unit；Moving situation in the presence of the object that the inducing function from sensing unit is sensed by main induction unit is turned on and off under the instruction of central control module.Whether the utility model has object to be present in respective default induction range using main induction unit and by the way of sensing unit cooperation to sense, the control turned on and off to impulse electromagnetic valve is realized with this, so as to reach accurate sense object and reliably control the purpose of current.
Description
Technical field
The utility model is related to sanitary ware technical field, particularly a kind of current break-make controlled by impulse electromagnetic valve
Device.
Background technology
In existing sanitary ware equipment, widely used sensing water supply installation has induction tap etc..These sensings are supplied
Water installations are that to identify whether, someone is close by way of sensing mostly, further control current by impulse electromagnetic valve
Break-make.However, in actual use, once the unexpected situation of non-predetermined occurs in sensing link, will appear from water supply installation not
The situation of energy normal work：Or can not turn off or induction tap can not be opened.Many problems are not sensing among these
Tap is damaged in itself to be caused, but caused by improper use, for example：Distance of reaction is inaccurate, sensing window is by dirt or thing
Body block etc. may all cause induction tap can not normal work, this will necessarily bring great inconvenience to user.
The content of the invention
The utility model technical issues that need to address, which are to provide one kind, accurately sense object to be existed and can reliably enter
The disconnected sensing water control device of water-filling circulation.
In order to solve the above technical problems, technical solution adopted in the utility model is as follows.
Sensing water control device with the double sensing units of master-slave mode, including main induction unit, from sensing unit, pulse electromagnetic
Valve, impulse electromagnetic valve driver element, central control module and power supply, the output end of power supply connect the input of central control module
End, for being directly or indirectly that central control module and other units provide working power；The central control module respectively with
Main induction unit and from sensing unit interconnection, the output end of central control module connects pulse electricity through pulse solenoid-driven unit
The controlled end of magnet valve；
Whether the main induction unit can sense that object is present according to it, and pulse electricity is controlled by central control module
Magnet valve is turned on and off；
Motion in the presence of the object sensed from sensing unit to the inducing function of object by main induction unit
Situation is turned on and off under the instruction of central control module；It is not turned on to the inducing function of object from sensing unit
Before, turning on and off for impulse electromagnetic valve can not be controlled by central control module from sensing unit；From sensing unit to object
Inducing function be unlocked after, by central control module impulse electromagnetic valve can be controlled to turn on and off from sensing unit.
The above-mentioned sensing water control device with the double sensing units of master-slave mode, the impulse electromagnetic valve in the off case, when
Main induction unit senses in the presence of object that central control module controls impulse electromagnetic valve and the working method from sensing unit
For：Open impulse electromagnetic valve and be not turned on from sensing unit to the inducing function of object, do not open impulse electromagnetic valve but open from
Sensing unit is to the inducing function of object or opens impulse electromagnetic valve and opens from inducing function of the sensing unit to object.
The above-mentioned sensing water control device with the double sensing units of master-slave mode, the impulse electromagnetic valve be in open mode and from
When sensing unit is not turned on the inducing function to object, central control module turns off pulse electricity according to one of mode set in advance
Magnet valve：When after main induction unit senses that object is present again or when reaching the time that presets.
The above-mentioned sensing water control device with the double sensing units of master-slave mode, the impulse electromagnetic valve be off state and from
When sensing unit opens the inducing function to object, whether central control module senses that object is present simultaneously according to from sensing unit
According to turning on and off for Schema control impulse electromagnetic valve set in advance.
The above-mentioned sensing water control device with the double sensing units of master-slave mode, the impulse electromagnetic valve be in open mode and from
When sensing unit opens the inducing function to object, central control module is according to Schema control impulse electromagnetic valve set in advance
Shut-off, from sensing unit to after object, opens impulse electromagnetic valve；When main induction unit sense again object exist after or
After the time that presets reaches, central control module is momentarily turned off impulse electromagnetic valve, simultaneously closes off from sensing unit to object
Inducing function.
The above-mentioned sensing water control device with the double sensing units of master-slave mode, the sensing work(to object is being opened from sensing unit
It is after main induction unit senses that object is present again or pre- at one section when impulse electromagnetic valve is in opening state after energy
Main induction unit does not sense that object is present in the time first set, and central control module is closed from sensing unit to object
Inducing function, and turn off impulse electromagnetic valve.
The above-mentioned sensing water control device with the double sensing units of master-slave mode, the sensing work(to object is being opened from sensing unit
After energy, when impulse electromagnetic valve is off state, thing is not sensed from sensing unit within one time set in advance
Body is present, and central control module is closed from inducing function of the sensing unit to object.
The above-mentioned sensing water control device with the double sensing units of master-slave mode, the output end of the central control module is also connected with
There is display unit.
The above-mentioned sensing water control device with the double sensing units of master-slave mode, the main induction unit and from sensing unit be machine
One kind in tool formula inductor, photo-electric inductor, ultrasonic type inductor and capacitance inductor.
As a result of above technical scheme, technological progress acquired by the utility model is as follows.
Whether the utility model has object to be present in using main induction unit and by the way of sensing unit cooperation to sense
In respective default induction range, the control turned on and off to impulse electromagnetic valve is realized with this, so as to reach accurate sensing
Object and the purpose for flexibly, reliably controlling current.
Brief description of the drawings
Fig. 1 is structured flowchart of the present utility model；
Fig. 2 is workflow diagram of the present utility model.
Wherein：1. central control module, 2. impulse electromagnetic valve driver elements, 3. impulse electromagnetic valves, 4. main induction units, 5.
From sensing unit, 6. display units, 7. power supplys.
Embodiment
A kind of sensing water control device with the double sensing units of master-slave mode, its structure is as shown in figure 1, including main induction unit
4th, from sensing unit 5, impulse electromagnetic valve 3, impulse electromagnetic valve driver element 2, central control module 1, display unit 6 and power supply 7,
The output end of power supply connects the input of central control module, for being directly or indirectly that central control module and other units are carried
For working power；The output end of central control module connects with the controlled end of display unit and impulse electromagnetic valve driver element respectively
Connect, the output end of impulse electromagnetic valve driver element connects the controlled end of impulse electromagnetic valve；Central control module respectively with main induction
Unit and from sensing unit interconnection, be applied not only to receive main induction unit and from sensing units sense object whether signal, also
For controlling main induction unit and equipment from sensing unit.Main induction unit in the utility model and from sensing unit
For one kind in mechanical inductor, photo-electric inductor, ultrasonic type inductor and capacitance inductor.
In the utility model, main induction unit can pass through central control module control after it is sensed with the presence of object
Impulse electromagnetic valve is switched on or off；It can also be opened by central control module from inducing function of the sensing unit to object.
Moving situation in the presence of the object sensed from sensing unit to the inducing function of object by main induction unit
It is turned on and off under the instruction of central control module.In impulse electromagnetic valve in the off case, when main induction unit is sensed
In the presence of object, central control module controls impulse electromagnetic valve and entered from sensing unit by one of following three kinds of working method modes
Row work：1）Open impulse electromagnetic valve and be not turned on inducing function from sensing unit to object, 2）Do not open impulse electromagnetic valve
But open from inducing function of the sensing unit to object, 3）Open impulse electromagnetic valve and open from sensing of the sensing unit to object
Function.
From sensing unit only after inducing function is unlocked, whether can sense that object has situation according to it,
To control being switched on or off for impulse electromagnetic valve by central control module；The feelings being not turned at it to object inducing function
Under condition, from sensing unit turning on and off without any influence on impulse electromagnetic valve.
Specific workflow of the present utility model is as shown in Fig. 2 described in detail below.
The working condition of impulse electromagnetic valve in sensing water control device only has two, is opened or closed.
In the state of impulse electromagnetic valve is in and opened, it may turn off in the presence of main induction unit senses object again
Impulse electromagnetic valve, in the presence of sensing unit does not sense object, can also close impulse electromagnetic valve.
It is to judge whether main induction unit has sensed that object is deposited first in the state of impulse electromagnetic valve is off
When object is sensed, then judging the time of sensing object continued presence.
In the case of being disappeared after being more than 5 seconds the time of sensing object continued presence, it is open-minded that impulse electromagnetic valve enters length
State, impulse electromagnetic valve is turned off after main induction unit senses that object is present again.
In the case that the time of sensing object continued presence is less than 5 seconds, by whether sensing thing from sensing unit
Whether body is switched on or off impulse electromagnetic valve.It is, when in the presence of there is an object, opening pulse electricity from sensing units sense
Magnet valve, in the presence of object is not sensed from sensing unit, turns off impulse electromagnetic valve.
Process analysis briefly above, illustrates main induction unit and from the master slave relation between sensing unit：Main induction
Unit independently directly can close or open impulse electromagnetic valve, must be after main induction unit senses object from sensing unit
Impulse electromagnetic valve could be opened.
The utility model is further elaborated below in conjunction with specific embodiment.
In the present embodiment, can set object has following four motion state：Sensing object for a long time continued presence,
Sensing object within a certain period of time intermittently exist, sensing object briefly exist or sensing object at one slightly
Continued presence in the long of short duration time.In impulse electromagnetic valve in the off case, in the presence of main induction unit senses object,
Central control module correspondence three kinds of motions state control pulse magnetic valve and from sensing unit in the following manner.
When main induction unit senses object long-time continued presence, such as object, which exists, to be more than 5 seconds, center control mould
Block opens impulse electromagnetic valve, is not turned on the inducing function to object from sensing unit.In this case, central control module according to
One of mode set in advance turns off impulse electromagnetic valve：Set after main induction unit senses that object is present again or in advance
Fix time arrival when.
When main induction unit sense within a certain period of time intermittently in the presence of, such as within 2 seconds object discontinuously occur 3 times
More than, then impulse electromagnetic valve is not opened, is opened from inducing function of the sensing unit to object.In this case, center control mould
Whether root tuber senses that object is present and opening according to the Schema control impulse electromagnetic valve especially set in advance according to from sensing unit
It is logical and turn off, such as in the presence of from sensing units sense to object, impulse electromagnetic valve opened by the presetting time cycle and
Shut-off.
In the presence of main induction unit senses that object is of short duration, such as object, which exists, to be less than 1 second, does not open pulse electromagnetic
Valve, is opened from inducing function of the sensing unit to object.In this case, central control module according to from sensing units sense to
Object, which exists, then opens impulse electromagnetic valve, does not sense that object then closes impulse electromagnetic valve.No matter it is from sensing unit simultaneously
No to sense object, as long as main induction unit senses that object is present again, central control module is momentarily turned off impulse electromagnetic valve,
Close the object inducing function from sensing unit.
When main induction unit senses object continued presence in one the slightly of short duration time of length, for example object is continuously deposited
It is 2 seconds to 4 seconds in the time, then opens impulse electromagnetic valve, while opens from inducing function of the sensing unit to object.In this state
Under, central control module turns off impulse electromagnetic valve after being reached in the time set in advance, but does not close from sensing unit to object
Inducing function；In the presence of object is sensed again from sensing unit, central control module opens impulse electromagnetic valve again, and
And impulse electromagnetic valve is turned off again after being reached in the time set in advance, but the sensing work(from sensing unit to object is not closed
Energy.So move in circles, when main induction unit senses object again, central control module is momentarily turned off pulse electromagnetic
Valve, simultaneously closes off the object inducing function from sensing unit.
After being unlocked from sensing unit to the inducing function of object, in the state of impulse electromagnetic valve is opened, when main sense
Answer unit to sense that object has rear central control module and closed from inducing function of the sensing unit to object again, and turn off arteries and veins
Rush magnetic valve；Or main induction unit does not sense that object is present within one time set in advance, central control module
Close from inducing function of the sensing unit to object, and turn off impulse electromagnetic valve.From inducing function of the sensing unit to object
After being unlocked, in the state of pulse electromagnetic valve breakdown, do not sensed from sensing unit within one time set in advance
Object is present, and central control module is closed from inducing function of the sensing unit to object.
Above-described embodiment is merely to illustrate operation principle of the present utility model, and the utility model is in practice, not
It is only limitted to set the work side of principal and subordinate's sensing unit and impulse electromagnetic valve in this embodiment according to the object moving state proposed
Formula, as long as being fallen into the application right, that is, senses water control device and carries out current control using the double sensing units of principal and subordinate
The mode of system belongs to protection domain of the present utility model.
Claims (3)
1. the sensing water control device with the double sensing units of master-slave mode, it is characterised in that including main induction unit（4）, from sensing
Unit（5）, impulse electromagnetic valve（3）, impulse electromagnetic valve driver element（2）, central control module（1）And power supply（7）, power supply it is defeated
Go out the input of end connection central control module, for directly or indirectly providing work electricity for central control module and other units
Source；The central control module is interconnected with main induction unit and from sensing unit respectively, the output end passages through which vital energy circulates of central control module
Rush the controlled end that solenoid-driven unit connects impulse electromagnetic valve；
Whether the main induction unit can sense that object is present according to it, and impulse electromagnetic valve is controlled by central control module
Turn on and off；
Moving situation in the presence of the object sensed from sensing unit to the inducing function of object by main induction unit
It is turned on and off under the instruction of central control module；Before being not turned on from sensing unit to the inducing function of object, from
Sensing unit can not control turning on and off for impulse electromagnetic valve by central control module；From sensing of the sensing unit to object
After function is unlocked, turning on and off for impulse electromagnetic valve can be controlled by central control module from sensing unit.
2. the sensing water control device according to claim 1 with the double sensing units of master-slave mode, it is characterised in that in described
The output end of centre control module is also associated with display unit（6）.
3. the sensing water control device according to claim 1 with the double sensing units of master-slave mode, it is characterised in that the master
Sensing unit and from sensing unit be mechanical inductor, photo-electric inductor, ultrasonic type inductor and capacitance inductor in
One kind.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720064059.6U CN206530758U (en) | 2017-01-19 | 2017-01-19 | Sensing water control device with the double sensing units of master-slave mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720064059.6U CN206530758U (en) | 2017-01-19 | 2017-01-19 | Sensing water control device with the double sensing units of master-slave mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206530758U true CN206530758U (en) | 2017-09-29 |
Family
ID=59920424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720064059.6U Withdrawn - After Issue CN206530758U (en) | 2017-01-19 | 2017-01-19 | Sensing water control device with the double sensing units of master-slave mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206530758U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106678420A (en) * | 2017-01-19 | 2017-05-17 | 徐育 | Inductive water control device with master-slave double induction units |
-
2017
- 2017-01-19 CN CN201720064059.6U patent/CN206530758U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106678420A (en) * | 2017-01-19 | 2017-05-17 | 徐育 | Inductive water control device with master-slave double induction units |
| CN106678420B (en) * | 2017-01-19 | 2022-09-09 | 徐育 | Induction water control device with master-slave type double induction units |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170929 Effective date of abandoning: 20220909 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20170929 Effective date of abandoning: 20220909 |