CN206164952U - Utilize energy -conserving lamps and lanterns of automation of lamp - Google Patents
Utilize energy -conserving lamps and lanterns of automation of lamp Download PDFInfo
- Publication number
- CN206164952U CN206164952U CN201621251941.3U CN201621251941U CN206164952U CN 206164952 U CN206164952 U CN 206164952U CN 201621251941 U CN201621251941 U CN 201621251941U CN 206164952 U CN206164952 U CN 206164952U
- Authority
- CN
- China
- Prior art keywords
- lamp
- control circuit
- utility
- model
- contactor
- 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 - Fee Related
Links
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
Abstract
The utility model discloses an utilize energy -conserving lamps and lanterns of automation of lamp, including the power, it still includes: the electric light source is connected with the source phase through the normally closed contact and the reverse parallel connection thyristor of contactor in proper order, at least one phototransistor installs the regional face in a poor light at electric light exposure, control circuit is connected with power, phototransistor and reverse parallel connection thyristor respectively, and control circuit's inside is equipped with the coil of contactor. The utility model discloses can realize the luminance of automatically regulated electric light source to control circuit still the coil through control contactor electric or lose the electricity and come control contactor's normally closed contact closed or open, thereby the opening or closing of control electric light source, the utility model has the advantages of the practicality is strong, convenient to use, saving electric energy.
Description
Technical field
The utility model is related to energy-saving lamp technical field, more particularly to a kind of automatic energy saving lamp of utilization lamp
Tool.
Background technology
Existing lighting electric light source all haves the shortcomings that very big, although its structure is relatively simple, but when actually used
Easily cause unnecessary waste of energy.For example：(market, teaching building, library, square etc.), power for illumination in public places
Road is often due to when weather reason or morning and evening light change, it is impossible to automatically adjust brightness of illumination so as to when unnecessary
Also in opening or highlighted state.
And existing lighting electric light source majority is formed by switch, fuse, lighting this several sections in series.Manually exist
Closure switch when needs, circuit ON, lighting is opened；Shut-off switch when unwanted, circuit disconnects, illuminating lamp
Tool extinguishes.It does not simply fail to realize automatic closure, the disconnection of switch, and the brightness of lighting cannot be automatically adjusted.
Utility model content
The utility model mainly solves the technical problem in the presence of prior art, and the utility model provides a kind of automatic
The automatic energy saving light fixture of the utilization lamp that switch and brightness can be automatically adjusted.
What above-mentioned technical problem of the present utility model was mainly addressed by following technical proposals：
The utility model provides a kind of automatic energy saving light fixture of utilization lamp, including power supply, and it also includes：
Electric light source, successively the normally-closed contact of Jing contactors and reverse parallel connection IGCT are connected with the power supply；
At least one phototransistor, installed in the shady face of the electric light source irradiation area；
Control circuit, is connected respectively with the power supply, phototransistor and reverse parallel connection IGCT, and the control electricity
The inside on road is provided with the coil of contactor.
Further, it is additionally provided with hand switch between the control circuit and the power supply.
Further, the power supply is alternating current 220V mains lighting supply.
The beneficial effects of the utility model are：Real-time monitoring is carried out to lamp by phototransistor, then instead
Be fed to control circuit, control circuit according to the Trigger Angle of the intensity adjustment reverse parallel connection IGCT of lamp, so as to realize from
The dynamic brightness for adjusting electric light source, and control circuit also obtains electric or dead electricity come control contactor by the coil of control contactor
Normally-closed contact closure or open, so as to control opening or closing for electric light source, the utility model has practical, user
Just the advantage of electric energy, is saved.
Description of the drawings
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work
Under, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is the schematic diagram of the automatic energy saving light fixture of utilization lamp of the present utility model.
Specific embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings, so that advantage of the present utility model
Can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to make to protection domain of the present utility model
Define.
Refering to shown in Fig. 1, the automatic energy saving light fixture of utilization lamp of the present utility model, including power supply 1, it is also wrapped
Include：
Electric light source 2, successively the normally-closed contact 31 and reverse parallel connection IGCT 4 of Jing contactors 3 be connected with power supply 1；
At least one phototransistor 6, installed in the shady face of the irradiation area of electric light source 2；Phototransistor 6 is mainly used in
The change of real-time monitoring lamp, the change of lamp intensity of illumination can be converted into the collector current of phototransistor 6
Change, so as to facilitate the detection of control circuit 7；
Control circuit 7, is connected respectively with power supply 1, phototransistor 6 and reverse parallel connection IGCT 4, and control circuit 7
Inside be provided with the coil 32 of contactor 3.Control circuit 7 is main to produce three according to the change of the collector current of phototransistor 6
Road control signal, all the way signal control main circuit in contactor 3 normally-closed contact 31；Another two paths of signals control and regulation are reversely simultaneously
Synchronous Trigger Angle in connection IGCT 4.
In the utility model, in order to further increase security, between control circuit 7 and power supply 1 hand switch is additionally provided with
5.Hand switch 5 by manually controlling, to control circuit 7 power after hand switch 5 is closed by power supply 1.Wherein, power supply 1 is preferably handed over
Stream 220V mains lighting supplies.
The utility model carries out real-time monitoring by phototransistor 6 to lamp, then feeds back to control circuit 7,
Control circuit 7 according to the Trigger Angle of the intensity adjustment reverse parallel connection IGCT 4 of lamp, so as to realize automatically adjusting electric light source
2 brightness, and control circuit 7 also obtains electric or dead electricity come the normally closed of control contactor 3 by the coil 32 of control contactor 3
The closure or opening of contact 31, so as to control opening or closing for electric light source 2, the utility model has practical, user
Just the advantage of electric energy, is saved.
The utility model is made below for the operation principle of the automatic energy saving light fixture using lamp be further situated between
Continue：
Assume two threshold values E of different set of lamp intensity of illumination1、E2, wherein E1＜ E2；
After hand switch 5 is closed, circuit turn-on,
(1), as the very weak i.e. intensity of illumination E≤E of lamp1When, phototransistor 6 makes contact by control circuit 7
The no power of coil 32 of device 3, Trigger Angle α=0 ° of reverse parallel connection IGCT 4, so that the normally-closed contact 31 of contactor 3 is closed,
Electric light source 2 exports maximum electric power；
(2) when weaker i.e. intensity of illumination E of lamp1＜ E≤E2When, phototransistor 6 makes to connect by control circuit 7
The no power of coil 32 of tentaculum 3, the Trigger Angle α of reverse parallel connection IGCT 4 increase with the increase of lamp intensity, so that
The normally-closed contact 31 of contactor 3 is remained closed, and the power output of electric light source 2 reduces with the increase of lamp intensity；
(3) as the sufficiently strong i.e. intensity of illumination E ＞ E of lamp2When, phototransistor 6 makes contactor by control circuit 7
3 coil 32 is powered, so that the normally-closed contact 31 of contactor 3 disconnects, electric light source 2 is closed.
More than, specific embodiment only of the present utility model, but protection domain of the present utility model is not limited thereto,
Any change or replacement expected without creative work, all should cover within protection domain of the present utility model.Therefore,
The protection domain that protection domain of the present utility model should be limited by claims is defined.
Claims (3)
1. a kind of automatic energy saving light fixture of utilization lamp, including power supply, it is characterised in that also include：
Electric light source, successively the normally-closed contact of Jing contactors and reverse parallel connection IGCT are connected with the power supply；
At least one phototransistor, installed in the shady face of the electric light source irradiation area；
Control circuit, is connected respectively with the power supply, phototransistor and reverse parallel connection IGCT, and the control circuit
Inside is provided with the coil of contactor.
2. as claimed in claim 1 using the automatic energy saving light fixture of lamp, it is characterised in that the control circuit and institute
State and be additionally provided between power supply hand switch.
3. as claimed in claim 1 using the automatic energy saving light fixture of lamp, it is characterised in that the power supply is exchange
220V mains lighting supplies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621251941.3U CN206164952U (en) | 2016-11-15 | 2016-11-15 | Utilize energy -conserving lamps and lanterns of automation of lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621251941.3U CN206164952U (en) | 2016-11-15 | 2016-11-15 | Utilize energy -conserving lamps and lanterns of automation of lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206164952U true CN206164952U (en) | 2017-05-10 |
Family
ID=58660833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621251941.3U Expired - Fee Related CN206164952U (en) | 2016-11-15 | 2016-11-15 | Utilize energy -conserving lamps and lanterns of automation of lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206164952U (en) |
-
2016
- 2016-11-15 CN CN201621251941.3U patent/CN206164952U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 Termination date: 20171115 |