CN203352895U - Power saving control device - Google Patents

Power saving control device Download PDF

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Publication number
CN203352895U
CN203352895U CN2013204041675U CN201320404167U CN203352895U CN 203352895 U CN203352895 U CN 203352895U CN 2013204041675 U CN2013204041675 U CN 2013204041675U CN 201320404167 U CN201320404167 U CN 201320404167U CN 203352895 U CN203352895 U CN 203352895U
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CN
China
Prior art keywords
microcontroller
power saving
control
power
module
Prior art date
Application number
CN2013204041675U
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Chinese (zh)
Inventor
王亚迅
Original Assignee
王亚迅
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Publication date
Application filed by 王亚迅 filed Critical 王亚迅
Priority to CN2013204041675U priority Critical patent/CN203352895U/en
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Publication of CN203352895U publication Critical patent/CN203352895U/en

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40Control techniques providing energy savings, e.g. smart controller or presence detection

Abstract

The utility model relates to the technical field of power saving products and particularly relates to a power saving control device. The power saving control device comprises a power module, a microcontroller, a relay work module for controlling a load switch, and a direction inductor arranged at a gate and used for sensing the number of persons in an object area. The direction inductor is connected with a people counting signal input end of the microcontroller. The power module is connected with a power input end of the microcontroller. A control signal output end of the microcontroller is connected with the relay work module. The power saving control device is an automatic power saving control device and is suitable for being applied to sealed space with a door. When people exist in the object area, a load is opened, and when no one is in the object area, the load is closed, so that power is saved, intelligentization and convenience are achieved, intelligent power saving is realized without affecting the living quality of people, and the power saving control device is good in power saving effect, high in power saving efficiency, strong in real-time performance, and low in failure rate.

Description

Electricity-saving control device
Technical field
The utility model relates to the economize on electricity product technical field, relates in particular to a kind of electricity-saving control device.
Background technology
At present, the control of light is mainly controlled by touching delay-action switch, sound control delay switch, infrared human body inductive switch, its control mode is respectively that the mode that moves induction by touch manner, the mode of sounding, infrared human body triggers the connection mains lighting supply, the shortcoming of all these control modes or inferior position are exactly that they all will control power cutoff by the time delay mode, characteristics are no matter whether human body leaves, as long as delay time is turned off the light to i.e. control, and can not need manual operation to control the folding of power supply by people.Consequently electric energy is not high, and real-time is not strong, and the failure rate of control switch is high.
The utility model content
The purpose of this utility model is to provide for the deficiencies in the prior art that a kind of power savings is good, electric energy is high, the electricity-saving control device of real-time, failure rate is low.
To achieve these goals, the utility model provides a kind of electricity-saving control device, it comprises power module, microcontroller (MCU), for the relay operational module of control load switch, be arranged at the direction inductor device for personnel amount in the induction targets zone on doorway, described direction inductor device is connected with the demographics signal input part of described microcontroller, described power module is connected with the power input of described microcontroller, and the control signal output of described microcontroller is connected with described relay operational module.
Preferably, described direction inductor device is infrared ray direction inductor device.
Preferably, described electricity-saving control device also comprises the light sensation module for light power in the induction targets zone, and described light sensation module is connected with the photoinduction signal input part of described microcontroller.
Preferably, described light sensation module is photo resistance.
Preferably, described electricity-saving control device also comprises that described hand switch button is connected with the manual control signal input of described microcontroller for the hand switch button of manual control load switch.
The utility model beneficial effect is: in use, whether microcontroller of the present utility model can be responded to and have in people's target approach zone or whether also have personnel in target area by the direction inductor device, while in having sensed personnel's target approach zone or in target area, also having personnel, microcontroller is opened load by the relay operational module, when microcontroller counts on personnel in the target approach zone and has all left by the direction inductor device, microcontroller cuts out load by the relay operational module, realizes automatic electricity-saving control.Therefore, the utility model power savings is good, electric energy is high, real-time, failure rate is low.
The accompanying drawing explanation
Fig. 1 is frame principle figure of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
Please refer to Fig. 1, electricity-saving control device of the present utility model, it comprises power module 1, microcontroller 2, for the relay operational module 3 of control load switch, be arranged at the direction inductor device 4 for personnel amount in the induction targets zone on doorway.Whether direction inductor device 4 is connected with the demographics signal input part of microcontroller 2, make microcontroller 2 respond to and have in people's target approach zone (as: room) or whether also have personnel in target area by direction inductor device 4.Power module 1 is connected with the power input of microcontroller 2, makes microcontroller 2 can pass through power module 1 external power supply, is modules and the unit power supply of this device.The control signal output of microcontroller 2 is connected with relay operational module 3, makes microcontroller 2 can pass through the switch of relay operational module 3 control loads (as: electric light, ventilating fan etc.).
Specifically, direction inductor device 4 is infrared ray direction inductor device, it is applicable to being applied to an enclosure space that door is arranged, infrared ray direction inductor device is counted by the infrared technique perception human motion direction on door both sides, pass in and out the quantity of the number of target area with judgement, often advance 1 people's statistics and add 1, often go out 1 people's statistics and subtract 1, once people's target approach zone is arranged, microcontroller 2 can be opened (as: electric light started in target area is lighted) by relay operational module 3 control loads immediately, as long as the number in target approach zone is equal to or greater than 1 people, the lamp in space will maintaining lights, once the number of people entering statistics, be zero, be that personnel in target area all leave, microcontroller 2 can cut out (as: cutting out the electric light in target area) by relay operational module 3 control loads.
Wherein, electricity-saving control device of the present utility model also comprises the light sensation module 5 for light power in the induction targets zone, light sensation module 5 is connected with the photoinduction signal input part of microcontroller 2, makes microcontroller 2 can pass through the light power in light sensation module 5 induction targets zones.Sense light in target area when strong (as: daytime) when light sensation module 5,, no matter in target area, whether the people is arranged, microcontroller 2 can not controlled electric light and light, to reach the purpose of economize on electricity; When light sensation module 5 is sensed light in target area when weak (as: night), microcontroller 2 can normally be controlled according to the induction of direction inductor device 4 switch of electric light.Specifically, light sensation module 5 is photo resistance, by photo resistance, judges ambient brightness.
Wherein, electricity-saving control device of the present utility model also comprises the hand switch button 6 for manual control load switch, hand switch button 6 is connected with the manual control signal input of microcontroller 2, make the user of service or to close load by hand switch button 6 enforced openings, to facilitate use.For example: hand switch button 6 is set to ON button or OFF button, and when ON button or OFF button have the signal input, enforced opening or close load, reach the manually opened loading functional of closing.
From such scheme, can find out, electricity-saving control device of the present utility model is a kind of automatic electricity-saving controller, this device is applicable to being applied to an enclosure space that door is arranged, as toilet, and load can be electric light and ventilating fan in toilet, as example, operation principle of the present utility model is: infrared ray direction inductor device cuts infrared emitting by human body, judge the direction of human motion and add up the personnel amount that enters and leave toilet, thereby monitor in real time the personnel amount of toilet, if in toilet, personnel amount is equal to or greater than 1, and the light intensity detected in toilet by photo resistance is less than set point (can regulate set point by the potentiometer of device), microcontroller 2(MCU) output control signal, control electric light and ventilating fan unlatching by relay operational module 3, if it is zero that microcontroller 2 counts on personnel amount in toilet by infrared ray direction inductor device, microcontroller 2 output control signals, close by relay operational module 3 control electric lights and ventilating fan, realizes automatic electricity-saving.Thereby reach: the people is arranged in target area, open load; No one in target area, close load automatically, reaches economize on electricity, and intelligent convenient purpose realizes not affecting intelligent power and energy saving in people's quality of life situation.
The advantage applies of electricity-saving control device of the present utility model exists: 1, it is timely control switch device, without any time delay; 2, control the electric light folding in full wafer space and the folding of ventilating fan power supply by the multiloop control mode; 3, the photo resistance by this device judges that the brightness of environment is controlled and whether starts electricity-saving control device; 4, can be manually and automatically start this battery saving arrangement, also can manually boot this device, automatically close this device; 5, by the miscount of programming function automatic error-correcting, also can carry out by manual replacement button the error correction of miscount, to keep the power savings of maximal efficiency.Wherein, the result of the on-the-spot test before and after the installation shows that this control device can economize on electricity more than 70%.
Finally should be noted that; above embodiment is only in order to illustrate the technical solution of the utility model; but not to the restriction of the utility model protection range; although with reference to preferred embodiment, the utility model has been done to explain; those of ordinary skill in the art is to be understood that; the technical solution of the utility model is modified or is equal to replacement, all belong to protection range of the present utility model.

Claims (5)

1. an electricity-saving control device, it is characterized in that: comprise power module, microcontroller, for the relay operational module of control load switch, be arranged at the direction inductor device for personnel amount in the induction targets zone on doorway, described direction inductor device is connected with the demographics signal input part of described microcontroller, described power module is connected with the power input of described microcontroller, and the control signal output of described microcontroller is connected with described relay operational module.
2. electricity-saving control device according to claim 1, it is characterized in that: described direction inductor device is infrared ray direction inductor device.
3. electricity-saving control device according to claim 1 and 2, it is characterized in that: also comprise the light sensation module for light power in the induction targets zone, described light sensation module is connected with the photoinduction signal input part of described microcontroller.
4. electricity-saving control device according to claim 3, it is characterized in that: described light sensation module is photo resistance.
5. electricity-saving control device according to claim 1 and 2, is characterized in that: also comprise that described hand switch button is connected with the manual control signal input of described microcontroller for the hand switch button of manual control load switch.
CN2013204041675U 2013-07-08 2013-07-08 Power saving control device CN203352895U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013204041675U CN203352895U (en) 2013-07-08 2013-07-08 Power saving control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013204041675U CN203352895U (en) 2013-07-08 2013-07-08 Power saving control device

Publications (1)

Publication Number Publication Date
CN203352895U true CN203352895U (en) 2013-12-18

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104333945A (en) * 2014-09-26 2015-02-04 中国科学院长春光学精密机械与物理研究所 Indoor intelligent lamp control system
CN104540279A (en) * 2014-12-19 2015-04-22 苏州佳亿达电器有限公司 Auto-induction LED light control system and method
CN104698939A (en) * 2015-03-11 2015-06-10 朱得亚 Intelligent switch control system
CN104806549A (en) * 2015-04-28 2015-07-29 苏州市时代工程咨询设计管理有限公司 Control system of indoor exhaust fan and lamp
CN105607506A (en) * 2016-03-21 2016-05-25 美的集团股份有限公司 Smart home control method and device based on user position information
CN106444462A (en) * 2016-12-02 2017-02-22 机械科学研究总院青岛分院 Water purifying equipment intelligent control system and control method thereof
CN107087335A (en) * 2017-05-09 2017-08-22 浙江芯迈电子科技有限公司 The intelligent touch-control switching system and method for controlling switch of automatic detection environment
WO2017148441A1 (en) * 2016-03-04 2017-09-08 中兴通讯股份有限公司 Switch control circuit and control method thereof
CN110012579A (en) * 2019-04-18 2019-07-12 王鹏博 A kind of public lavatory illumination intelligent energy-saving system

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104333945A (en) * 2014-09-26 2015-02-04 中国科学院长春光学精密机械与物理研究所 Indoor intelligent lamp control system
CN104540279A (en) * 2014-12-19 2015-04-22 苏州佳亿达电器有限公司 Auto-induction LED light control system and method
CN104698939A (en) * 2015-03-11 2015-06-10 朱得亚 Intelligent switch control system
CN104806549A (en) * 2015-04-28 2015-07-29 苏州市时代工程咨询设计管理有限公司 Control system of indoor exhaust fan and lamp
WO2017148441A1 (en) * 2016-03-04 2017-09-08 中兴通讯股份有限公司 Switch control circuit and control method thereof
CN107155246A (en) * 2016-03-04 2017-09-12 中兴通讯股份有限公司 A kind of ON-OFF control circuit and its control method
CN105607506A (en) * 2016-03-21 2016-05-25 美的集团股份有限公司 Smart home control method and device based on user position information
CN105607506B (en) * 2016-03-21 2019-06-04 美的集团股份有限公司 Intelligent home furnishing control method and device based on customer position information
CN106444462A (en) * 2016-12-02 2017-02-22 机械科学研究总院青岛分院 Water purifying equipment intelligent control system and control method thereof
CN107087335A (en) * 2017-05-09 2017-08-22 浙江芯迈电子科技有限公司 The intelligent touch-control switching system and method for controlling switch of automatic detection environment
CN110012579A (en) * 2019-04-18 2019-07-12 王鹏博 A kind of public lavatory illumination intelligent energy-saving system

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