CN201708981U - Illumination circuit with timer - Google Patents
Illumination circuit with timer Download PDFInfo
- Publication number
- CN201708981U CN201708981U CN2010201695344U CN201020169534U CN201708981U CN 201708981 U CN201708981 U CN 201708981U CN 2010201695344 U CN2010201695344 U CN 2010201695344U CN 201020169534 U CN201020169534 U CN 201020169534U CN 201708981 U CN201708981 U CN 201708981U
- Authority
- CN
- China
- Prior art keywords
- timer
- contactor
- switch
- lighting
- lighting circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000005286 illumination Methods 0.000 title description 3
- 239000002699 waste material Substances 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
本实用新型公开了一种具有定时器的照明电路，包括电源与照明灯，在该照明电路中设置有一定时器，用于控制照明灯定时开关。还可包括一接触器，接触器的开关与照明灯串联，接触器的线圈由定时器的开关进行控制。采用本实用新型的照明电路，无需人工对照明电灯进行管理；统一定时控制照明灯的开和关，防止电量的浪费。
The utility model discloses a lighting circuit with a timer, which includes a power supply and a lighting lamp. A timer is arranged in the lighting circuit for controlling the timing switch of the lighting lamp. A contactor may also be included, the switch of the contactor is connected in series with the lighting lamp, and the coil of the contactor is controlled by the switch of the timer. By adopting the lighting circuit of the utility model, there is no need to manually manage the lighting electric lamps; the on and off of the lighting lamps are uniformly and regularly controlled to prevent the waste of electric power.
Description
Technical field
The utility model belongs to the automation energy-saving field, particularly relates to a kind of timing lighting circuit.
Background technology
Continuous progressive scientific and technical continuous development along with society, automation is controlled at industrial also going up and more and more uses generally, it can use manpower and material resources sparingly greatly, time timer also is a kind of typical electric elements of automatic field, control production with timer, illumination etc. obviously is a kind of industrial requirement.
My station has tens of illuminating lamps to provide produce to ensure, big Shang kilowatt little several hectowatts are arranged also, be not in the state of opening if there are special personnel to manage unavoidably always, cause the bigger waste of electric energy.
The utility model content
The purpose of this utility model is all electric lights are adopted unified timing controlled, does not waste kilowatt-hour.
The utility model discloses a kind of lighting circuit, comprise power supply and illuminating lamp, it is characterized in that: in this lighting circuit, be provided with a timer, be used to control the illuminating lamp timing switch.
Described timer is installed on the appliance plate, and described appliance plate is installed on the wall, and timer switch is connected with illuminating lamp.
Further, also comprise a contactor, the switch of contactor is connected with illuminating lamp, and the coil of contactor is controlled by the switch of timer.
Its switch motion closure when timer arrives setting-up time, contactor coil gets the electric contactless contactor closure that makes then, and circuit is connected illumination lamp ignition;
Its switch disconnects when timer arrives the shut-in time, the coil losing electricity of contactor, and the switch of contactor disconnects, and circuit disconnects illuminating lamp and turns off the light.
The utlity model has following beneficial effect:
(1) need not manually lighting lamp to be managed;
(2) unify the Kai Heguan of timing controlled illuminating lamp, prevent waste of electric quantity.
Description of drawings
Fig. 1: the lighting circuit schematic diagram of controlling by timer.
Description of reference numerals:
The KM-timer switch; The KM1-contactor.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
At first on wall the punching install and fix appliance plate, then timer is installed on the appliance plate, then with this timer cross-under in existing lighting circuit.Should be noted that input and output in the time of wiring.
When electric current is big, also need to install a contactor additional, contactor is connected in series to main circuit, come the control contactor switch with timer then.Need select the model of contactor according to the size of electric current.
Specifically as described in Figure 1, its K switch M action closure when timer arrives setting-up time, the KM1 coil of contactor gets the electric KM1 of making switch closure then, and it is bright that circuit is connected illuminating lamp.On the contrary, its K switch M disconnected when timer arrived the shut-in time, and the KM1 coil losing electricity of contactor, the KM1 switch of contactor disconnect and then circuit disconnects the illuminating lamp light-off.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201695344U CN201708981U (en) | 2010-04-26 | 2010-04-26 | Illumination circuit with timer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201695344U CN201708981U (en) | 2010-04-26 | 2010-04-26 | Illumination circuit with timer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201708981U true CN201708981U (en) | 2011-01-12 |
Family
ID=43446131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201695344U Expired - Lifetime CN201708981U (en) | 2010-04-26 | 2010-04-26 | Illumination circuit with timer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201708981U (en) |
-
2010
- 2010-04-26 CN CN2010201695344U patent/CN201708981U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110112 |
|
| CX01 | Expiry of patent term |