CN204069451U - A kind of intelligent light control system of public rest room - Google Patents
A kind of intelligent light control system of public rest room Download PDFInfo
- Publication number
- CN204069451U CN204069451U CN201420563259.2U CN201420563259U CN204069451U CN 204069451 U CN204069451 U CN 204069451U CN 201420563259 U CN201420563259 U CN 201420563259U CN 204069451 U CN204069451 U CN 204069451U
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- circuit
- counting unit
- relay
- enable pin
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- 238000005516 engineering process Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 4
- 230000006698 induction Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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Abstract
A kind of intelligent light control system of public rest room, comprise master board and OR circuit, described master board comprises the first output and the second output, first output is connected to one first relay, described second output is connected to one second relay, the Enable Pin of OR circuit is electrically connected in one first counting unit and the second counting unit simultaneously, for responding to, whether someone enters lavatory and exports the signal adding up to add to described OR circuit first counting unit, for responding to, whether someone leaves lavatory and exports the signal adding up to subtract to described OR circuit second counting unit, the output of the first relay is electrically connected with a luminous lamp switch.The accuracy of the utility model by adopting OR circuit can improve control widely, and last people can be met and just left the function of just immediately closing light in public rest room, greatly save because time delay is broken the technology of going out and the unnecessary energy waste caused, improve energy-saving effect widely.
Description
Technical field
The utility model relates to Smart Home field, refers in particular to a kind of intelligent light control system of public rest room.
Background technology
At present, in the use procedure of utilities building, energy-conserving and environment-protective are the extremely significant things of one.Existing public rest room lighting lamp is light-operated is shaped with two kinds of set-up modes, a kind of arrange manually opened or close, another kind is that people enters in toilet and automatically opens light by arranging human inductor, and people closes light after walking out toilet automatically.Wherein first kind of way must depend on each user and possesses higher energy-conserving and environment-protective consciousness, but in the use procedure of reality, Turn Off Lights When Leaving to be difficult to require user to accomplish, just can cause energy waste once not turn off the light in time.The second way is when there being multiple people to enter in toilet simultaneously, human inductor often cannot judge in lavatory, whether somebody exists, easily so but to go out when causing this bright, should not bright time but light yellow always, this application is extremely not convenient, not there is practicality, if setting time delay is disconnected goes out (such as sense to postpone after last people leaves disconnectedly to go out for 3-5 minute), control accurate not enough on the one hand, if there have user to stay in toilet to be excessively long-time, so also can there is the problem that people is gone out at lamp, on the other hand, the words of setting time of delay also can expend electric energy spent by this period of time of delay, energy-saving effect is comparatively limited.
Utility model content
The utility model provides a kind of intelligent light control system of public rest room, and its main purpose is to overcome existing toilet and adopts and arrange human inductor and the limited defect of the technology of going out that adopts time delay to break the control inaccuracy, the energy-saving effect that exist.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of intelligent light control system of public rest room, the OR circuit comprising master board and be electrically connected with the Enable Pin of this master board, described master board comprises the first output and the second output, described first output is connected to the Enable Pin of one first relay, described second output is connected to the Enable Pin of one second relay, the Enable Pin of described OR circuit is electrically connected in one first counting unit and the second counting unit simultaneously, for responding to, whether someone enters lavatory and exports the signal adding up to add to described OR circuit described first counting unit, for responding to, whether someone leaves lavatory and exports the signal adding up to subtract to described OR circuit described second counting unit, the output of described first relay is electrically connected with a luminous lamp switch, the output of described second relay is electrically connected with a ventilating fan switch.
Further, described master board also comprises one the 3rd output, and described 3rd output is connected to the Enable Pin of an electronic data display, and described electronic data display is for showing residue number in toilet.
Further, described first counting unit comprises one first magnetic inductor and the first measuring circuit, and wherein the output of this first measuring circuit is connected to the Enable Pin of described OR circuit.
Further, described second counting unit comprises one second magnetic inductor and the second measuring circuit, and wherein the output of this second measuring circuit is connected to the Enable Pin of described OR circuit.
Compared to the prior art, the beneficial effect that the utility model produces is:
The utility model structure is simple, practical, by arranging described OR circuit, can export to this OR circuit the signal adding up to add when the first counting unit induction has people to enter lavatory, can export to this OR circuit the signal adding up to subtract when the second counting unit induction has people to leave lavatory simultaneously, by carrying out logic plus-minus, even multiple people enters toilet one after another, also only can wait until that logic is reduced to when numerical value is zero can touch master board action to OR circuit, complete the control to light in public rest room, thus OR circuit is adopted can to improve the accuracy of control widely, and last people can be met and just left the function of just immediately closing light in public rest room, greatly save because time delay is broken the technology of going out and the unnecessary energy waste caused, improve energy-saving effect widely.
Accompanying drawing explanation
Fig. 1 is theory diagram of the present utility model.
Embodiment
Embodiment of the present utility model is described with reference to the accompanying drawings.
With reference to Fig. 1.A kind of intelligent light control system of public rest room, the OR circuit 2 comprising master board 1 and be electrically connected with the Enable Pin of this master board 1, described master board 1 comprises the first output and the second output, described first output is connected to the Enable Pin of one first relay 3, described second output is connected to the Enable Pin of one second relay 4, the Enable Pin of described OR circuit 2 is electrically connected in one first counting unit 5 and the second counting unit 6 simultaneously, for responding to, whether someone enters lavatory and exports the signal adding up to add to described OR circuit 2 described first counting unit 5, for responding to, whether someone leaves lavatory and exports the signal adding up to subtract to described OR circuit 2 described second counting unit 6, the output of described first relay 3 is electrically connected with a luminous lamp switch 30, the output of described second relay 4 is electrically connected with a ventilating fan switch 31.Described master board 1 also comprises one the 3rd output, and described 3rd output is connected to the Enable Pin of an electronic data display 7, and described electronic data display 7 is for showing residue number in toilet.
With reference to Fig. 1.Described first counting unit 5 comprises one first magnetic inductor 50 and the first measuring circuit 51, and wherein the output of this first measuring circuit 51 is connected to the Enable Pin of described OR circuit 2.Described second counting unit 6 comprises one second magnetic inductor 60 and the second measuring circuit 61, and wherein the output of this second measuring circuit 61 is connected to the Enable Pin of described OR circuit 2.
With reference to Fig. 1.The utility model structure is simple, practical, by arranging described OR circuit 2, can export to this OR circuit 2 signal adding up to add when the first counting unit 5 induction has people to enter lavatory, can export to this OR circuit 2 signal adding up to subtract when the second counting unit 6 induction has people to leave lavatory simultaneously, by carrying out logic plus-minus, even multiple people enters toilet one after another, also only can wait until that logic is reduced to when numerical value is zero can touch master board 1 action to OR circuit 2, complete the control to light in public rest room, thus OR circuit 2 is adopted can to improve the accuracy of control widely, and last people can be met and just left the function of just immediately closing light in public rest room, greatly save because time delay is broken the technology of going out and the unnecessary energy waste caused, improve energy-saving effect widely.
In the present embodiment, OR circuit 2, also known as or circuit.If in several condition, as long as there is a condition to be met, certain event will occur, and this relation is called "or" logical relation.The circuit with "or" logical relation is called or door.Or door has multiple input, an output, multi input or door can input by multiple 2 or door is formed.As long as have one in input for (logical one) during high level, just exporting is high level (logical one); Only have when all inputs are entirely for low level, exporting is just low level.OR circuit is known technology means in circuit field, does not thus describe its physical circuit figure herein in detail.
Above are only embodiment of the present utility model, but design concept of the present utility model is not limited thereto, all changes utilizing this design the utility model to be carried out to unsubstantiality, all should belong to the behavior of invading the utility model protection range.
Claims (4)
1. the intelligent light control system of a public rest room, it is characterized in that: the OR circuit comprising master board and be electrically connected with the Enable Pin of this master board, described master board comprises the first output and the second output, described first output is connected to the Enable Pin of one first relay, described second output is connected to the Enable Pin of one second relay, the Enable Pin of described OR circuit is electrically connected in one first counting unit and the second counting unit simultaneously, for responding to, whether someone enters lavatory and exports the signal adding up to add to described OR circuit described first counting unit, for responding to, whether someone leaves lavatory and exports the signal adding up to subtract to described OR circuit described second counting unit, the output of described first relay is electrically connected with a luminous lamp switch, the output of described second relay is electrically connected with a ventilating fan switch.
2. the intelligent light control system of a kind of public rest room as claimed in claim 1, it is characterized in that: described master board also comprises one the 3rd output, described 3rd output is connected to the Enable Pin of an electronic data display, and described electronic data display is for showing residue number in toilet.
3. the intelligent light control system of a kind of public rest room as claimed in claim 2, it is characterized in that: described first counting unit comprises one first magnetic inductor and the first measuring circuit, and wherein the output of this first measuring circuit is connected to the Enable Pin of described OR circuit.
4. the intelligent light control system of a kind of public rest room as claimed in claim 3, it is characterized in that: described second counting unit comprises one second magnetic inductor and the second measuring circuit, and wherein the output of this second measuring circuit is connected to the Enable Pin of described OR circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420563259.2U CN204069451U (en) | 2014-09-28 | 2014-09-28 | A kind of intelligent light control system of public rest room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420563259.2U CN204069451U (en) | 2014-09-28 | 2014-09-28 | A kind of intelligent light control system of public rest room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204069451U true CN204069451U (en) | 2014-12-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420563259.2U Expired - Lifetime CN204069451U (en) | 2014-09-28 | 2014-09-28 | A kind of intelligent light control system of public rest room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204069451U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108064107A (en) * | 2016-11-08 | 2018-05-22 | 齐鲁工业大学 | Energy saving classroom lighting control system and construction method |
| CN108337784A (en) * | 2018-01-25 | 2018-07-27 | 平果县科力屋智能科技有限责任公司 | A kind of toilet control system |
-
2014
- 2014-09-28 CN CN201420563259.2U patent/CN204069451U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108064107A (en) * | 2016-11-08 | 2018-05-22 | 齐鲁工业大学 | Energy saving classroom lighting control system and construction method |
| CN108337784A (en) * | 2018-01-25 | 2018-07-27 | 平果县科力屋智能科技有限责任公司 | A kind of toilet control system |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141231 |
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| CX01 | Expiry of patent term |