CN2563829Y - Light regulator for electronic transformer for radio remote control type halogen lamp - Google Patents
Light regulator for electronic transformer for radio remote control type halogen lamp Download PDFInfo
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- CN2563829Y CN2563829Y CN 02204126 CN02204126U CN2563829Y CN 2563829 Y CN2563829 Y CN 2563829Y CN 02204126 CN02204126 CN 02204126 CN 02204126 U CN02204126 U CN 02204126U CN 2563829 Y CN2563829 Y CN 2563829Y
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- halogen lamp
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- 229910052736 halogen Inorganic materials 0.000 title claims abstract description 40
- 150000002367 halogens Chemical class 0.000 title claims abstract description 40
- 230000009466 transformation Effects 0.000 claims abstract description 11
- 230000033228 biological regulation Effects 0.000 claims description 37
- 238000012545 processing Methods 0.000 claims description 31
- 230000010355 oscillation Effects 0.000 claims description 18
- 230000002457 bidirectional effect Effects 0.000 claims description 17
- 230000006698 induction Effects 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 6
- 238000007493 shaping process Methods 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 230000008054 signal transmission Effects 0.000 claims description 5
- 230000001960 triggered effect Effects 0.000 claims description 5
- 230000003321 amplification Effects 0.000 claims description 3
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 5
- 239000003990 capacitor Substances 0.000 description 8
- 230000008859 change Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000750 progressive effect Effects 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 230000008034 disappearance Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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Abstract
The utility model provides a light-adjusting device of electronic transformer for wireless remote control halogen lamp, which is characterized in that: when a starting message is received by a wireless receiving unit, the central processor of the adjusting unit outputs a negative voltage to the trigger component of trigger unit by message output cable, normal action is maintained by the halogen lamp arranged connectively at the transformation unit,, when a closing message is received, a positive voltage is outputted by the central processor of the adjusting unit to the trigger component through the message output cable, so as to form conduction state, at the time the current is not to flow into the bi-directional diode, so that the halogen lamp form close-off state, moreover the adjusting unit can also preset appropriate program to control the conduction trigger time of the bi-directional diode of the electronic transformer, the output energy of the halogen lamp can be changed according to the requirement, thereby reaching the control of brightness, so that the light-adjusting effect is variable.
Description
Technical field
The utility model relates to a kind of light modulating device, particularly a kind of light modulating device of wireless remote control type halogen electronic lamp transformer.
Background technology
As shown in Figure 1, general known Halogen Lamp Electronic Transformer generally is made of the high-frequency oscillating circuits that bridge rectifier BR, transformer TI, magnetic induction loop LA, LB, LC, transistor Qa, Qb and bidirectional diode DIAC form; Its operation principle is the sinusoidal wave SINE WAVE of civil power to be born via bridge rectifier BR half-wave is whole exports a string wave impulse for positive half wave, wherein when this voltage by 0 potential rise during to the A current potential, its electric current will slowly charge to capacitor Ca via resistor R a, when this capacitor Ca charging voltage reaches default conducting voltage, this bidirectional diode DIAC conducting that then is triggered, the base stage of this transistor Qb also is subjected to triggering and forms conducting at this moment, fill simultaneously in the voltage of capacitor Ca and promptly discharge via diode Dc, alternating current then flows through transformer T1-magnetic induction loop LC-transistor Qb by capacitor Cc and forms a loop to ground connection, cause positive voltage of this magnetic induction loop LA induction to be added on the base stage of transistor Qb, make this transistor Qb keep the conducting shape, magnetic induction loop LB then responds to the base stage that a negative voltage is added on transistor Qa, make this transistor Qa remain off shape, after magnetic induction loop Lc reaches saturation point, induced voltage promptly begins counter-rotating, that is this magnetic induction loop LA is added on transformation induction one negative voltage the base stage of transistor Qb, make this transistor Qb change into cut-off state by conducting state, and this magnetic induction loop LB also converts the base stage that induction one positive voltage is added on this transistor Qa to, make transistor Qb transfer conducting state to by cut-off state, this alternating current will form a loop to ground connection by the transistor Qa magnetic induction loop LC-transformer T1-capacitor Cb that flows through this moment, and when this sine pulse arrives the B point, because of drive current levels off to zero, make transistor Qa, Qb is all by not conducting, and the C point current potential that must wait until next sine pulse is when slowly rising, its electric current makes again and charges to capacitor Ca via resistor R a, transistor Qb conducting once again, and be the beginning of second circulation, the circulation that so goes round and begins again is to produce the higher-order of oscillation, and by the flow through negative transformation of electric current one positive of transformer T1 of electric current, even the alternating voltage of induction output one low pressure uses for Halogen lamp LED.
But, be arranged in the Halogen lamp LED of above-mentioned transformer output such as desire when doing light modulation, it then generally is the variable resistor that resistor R a is changed into the adjustable impedance value, use the ON time (being the product of resistor R a and capacitor Ca) of adjusting this Halogen lamp LED, therefore usually need this electronic transformer or variable resistor with side in the side, and cause inconvenience in the use, by being denounced by the user.
Commonly use disappearance
1, do not have convenience in the operation.
2, poor practicability.
3, do not have a progressive.
4, lack industrial competitiveness.
Therefore, how to provide a kind of more practical Halogen lamp LED light modulating device,, be this case creator's research and development motivation place so that above-mentioned disappearance is forgone.
Summary of the invention
In view of this, this case creator through the improvement that studies repeatedly, makes the utility model be born with professional attainment and technical concept that itself was possessed eventually.
Technical problem to be solved in the utility model is, at the above-mentioned deficiency of prior art, and provides a kind of light modulating device of wireless remote control type halogen electronic lamp transformer.
Above-mentioned technical problem of the present utility model is realized by following technical scheme.
A kind of light modulating device of wireless remote control type halogen electronic lamp transformer is characterized in that comprising:
One radio receiving unit, its output are the frenquency signal inputs that is arranged in the central processing unit of regulation and control unit, so that the wireless signal of external emitters is done suitable shaping and amplification;
One regulation and control unit, it is a built-in central processing unit, after the suitable treatment conversion of the wireless signal of aforesaid radio receiving unit, promptly produces trigger signals or regulation and control signal;
One power subsystem, it provides the required power supply of this device;
One synchronous signal capturing unit, its output then is arranged in the sync signal input of the central processing unit of aforementioned regulation and control unit, with the suitable out-put supply pulse signal of shaping acquisition to the central processing unit of regulating and control the unit, even this central processing unit is obtained itself synchronously by the pulse signal that oscillation source produced and the out-put supply pulse signal of this power subsystem;
One hunting of frequency unit, it is to be provided with the starting of oscillation element that at least one pair of can alternately produce the higher-order of oscillation;
One trigger element, it is the transistor that is provided with the aforementioned regulation and control unit triggers signal of induction, and the bidirectional diode of induction regulation and control signal;
One voltage transformation unit, its high-pressure side and low-pressure side are to be serially connected with respectively between aforementioned hunting of frequency unit and Halogen lamp LED;
By said structure, when this radio receiving unit receive one confirm via the regulation and control unit the startup signal time, the central processing unit of this regulation and control unit is exported a negative voltage (or being lower than the positive voltage that triggers sensing value) to trigger element by signal transmission line, and the transistor that makes this trigger element is cut-off state, the Halogen lamp LED of this voltage transformation unit output make this hunting of frequency unit can normally produce the higher-order of oscillation, so that can normally use AC power; Again when radio receiving unit receive one confirm via the regulation and control unit the regulation and control signal time, the central processing unit of this regulation and control unit is then by the transistor of signal transmission line control trigger element and conducting (angle) time of bidirectional diode, use the brightness of adjusting Halogen lamp LED: and if when signal is closed in radio receiving unit reception one, then export a starting resistor to this trigger element via the signal output line by the central processing unit of this regulation and control unit, even the triggering element of this trigger element presents conducting state, even so electric current can not flow into bidirectional diode, and can't make the hunting of frequency unit with the generation higher-order of oscillation, and make Halogen lamp LED present cut-off state.
Except that above-mentioned essential features, in specific implementation process, also can replenish following technology contents:
This regulation and control unit is to preestablish the starting of oscillation triggered time that proper procedure is controlled this hunting of frequency unit, can be according to the brightness that changes this Halogen lamp LED according to demand.
The coding circuit of the central processing unit of this regulation and control unit, whether the coding character that can differentiate this radio receiving unit is corresponding with the coding of central processing unit, disturbs to avoid noise.
The starting of oscillation element of this hunting of frequency unit is a transistor.
This coding circuit is solid sign indicating number formula or adjustable.
The light modulating device of wireless remote control type halogen electronic lamp transformer of the present utility model, it mainly is when this radio receiving unit receives a startup signal, make the triggering element of this trigger element be cut-off state, make this output voltage transformation unit connect the Halogen lamp LED of establishing and keep regular event, and when signal is closed in reception one, then make this triggering element be conducting state,, and make this Halogen lamp LED present cut-off state so that electric current can not flow into bidirectional diode; This regulation and control unit is to preestablish the conducting triggered time that proper procedure is controlled the bidirectional diode of this electronic transformer again, so can be according to the output energy that changes this Halogen lamp LED according to demand, advance to reach its brightness of control, and make dimming effect have more variational practical purpose.
Advantage of the present utility model is:
1, it is to preestablish the conducting triggered time that proper procedure is controlled the bidirectional diode of this electronic transformer, promptly change the output energy of this Halogen lamp LED according to demand, and then rule is controlled its brightness.
2, regulating effect has more variability.
3, need to control this circuit, can avoid being subjected to the frequency interferences of similar frequency bands and cause misoperation to produce with the signal of the specific encoding and decoding of tool.
4, tool practicality.
5, value on tool business circles and the industrial circle.
Be convenient and understand content of the present utility model, and can reach each effect, conjunction with figs. and enumerate a specific embodiment now, introduction is described as follows in detail:
Description of drawings
Fig. 1 is a circuit structure of generally commonly using the electronic transformer of Halogen lamp LED.
Fig. 2 is the output of generally commonly using the electronic transformer of Halogen lamp LED, goes into the voltage waveform comparison diagram.
Fig. 3 is a framework calcspar of the present utility model.
Fig. 4 is a circuit structure of the present utility model.
Fig. 5 is an output waveform comparison diagram of the present utility model.
Embodiment
Shown in Fig. 3,4, the utility model provides a kind of light modulating device of wireless remote control type halogen electronic lamp transformer, it mainly is made up of a radio receiving unit 1, one synchronous signal capturing unit 2, a regulation and control unit 3, a power subsystem 4, a trigger element 5, a hunting of frequency unit 6 and an output voltage transformation unit 7, this output voltage transformation unit connects establishes a Halogen lamp LED 8, wherein:
The output of this radio receiving unit 1 is the frenquency signal input 32 that is arranged in the central processing unit 31 of regulation and control unit 3, so that the wireless signal of external emitters is done suitable shaping and amplification, and via these central processing unit 31 inside and default suitable coding interlock circuit 34, whether correct with the source of differentiating signal, use thorough eliminating controlling signal and disturbed, even produce the anxiety of misoperation; The output of this sync signal acquisition unit 2 then is arranged in the sync signal input 33 of the central processing unit 31 of this regulation and control unit 3, be provided with a comparator 21 in this sync signal acquisition unit 2 again, its ac supply signal input endpoint P1 is then via divider resistance R1, R2 and capacitor C 1 formed step-down networking, be arranged in the string wave impulse exit point P3 of power subsystem 4, its another input then installs a reference potential end points P2, mat is in this power subsystem 4, the suitable out-put supply pulse signal of shaping acquisition is to the central processing unit 31 of regulating and control unit 3, even the pulse signal that this central processing unit 31 can be own be produced by oscillation source 35 and the out-put supply pulse signal of this power subsystem 4 are obtained synchronously; This central processing unit 31 then is arranged in the base stage of the transistor 51 of trigger element 5 by a signal output line 36, controlling whether start of this transistor 51,51 of this transistors are opened or closed conditions via this hunting of frequency unit 6 of two-way diode 52 controls;
Therefore, if when radio receiving unit 1 receives a startup signal, then export the base stage of a negative voltage (or being lower than the positive voltage that triggers sensing value) by signal transmission line 36 to the transistor 51 of trigger element 5 by the central processing unit 31 of regulation and control unit 3, and make this transistor 51 be cut-off state, the voltage that this moment, this central processing unit 31 was exported by signal output line 36 then flow to bidirectional diode 52 by the base stage and the inter-collector of this transistor 51, to trigger the transistor Q1 of this hunting of frequency unit 6 respectively by this bidirectional diode 52, the Q2 start, to cooperate the circulation change of going round and beginning again of power subsystem 4 pulses, and via the mutual higher-order of oscillation of these hunting of frequency unit 6 generations, to export a suitable alternating voltage, use for Halogen lamp LED 8 by these output voltage transformation unit 7 inductions.
Again, when signal is closed in radio receiving unit 1 reception one, then export the base stage of a positive voltage via signal output line 36 to these trigger element 5 transistors 51 by the central processing unit 31 of this regulation and control unit 3, so that be conducting state between the collector electrode of this transistor 51 and emitter-base bandgap grading, even electric current can not flow into bidirectional diode 52, and make this bidirectional diode 52 because of can not get signal, and can't make this transistor Q1, Q2 replace start, then produce the higher-order of oscillation, so promptly impel this hunting of frequency unit 6 to present cut-off state.
In addition, this regulation and control unit 3 is to preestablish 52 about conductings triggering (angle) times of bidirectional diode that proper procedure is controlled this trigger element 5, can change the brightness (as shown in Figure 5) of this Halogen lamp LED on demand, and make regulating effect have more variability.
Moreover (seeing also shown in Figure 4), correlative coding circuit 34 in these regulation and control unit 3 central processing units 31 is to can be solid sign indicating number formula or adjustment type, whether the coding character that so can differentiate this radio receiving unit 1 is corresponding with central processing unit 31 preset coding, the effect of advancing to reach to avoid noise to disturb, and dark tool progressive and practicality.
In sum, the utility model is being broken through under the previous technical pattern, really reached the effect that institute's desire is promoted, and also non-be familiar with this skill person institute easily full of beard reach, moreover, not open before the utility model application, the progressive of its tool, practicality show and to have accorded with the application important document that makes novel patent, propose novel application in accordance with the law, earnestly ask to give to examine and vouchsafe early and check and approve, become to pray in fact!
But, above-mentioned diagram of taking off and explanation, only be embodiment of the present utility model, non-for limiting enforcement of the present utility model, therefore be familiar with the personage of this skill such as, it is according to feature category of the present utility model, and other equivalences of being done change or modify, and all ought to be covered by in the claim of this case.
Claims (5)
1, a kind of light modulating device of wireless remote control type halogen electronic lamp transformer is characterized in that comprising:
One radio receiving unit, its output are the frenquency signal inputs that is arranged in the central processing unit of regulation and control unit, so that the wireless signal of external emitters is done suitable shaping and amplification;
One regulation and control unit, it is a built-in central processing unit, after the suitable treatment conversion of the wireless signal of aforesaid radio receiving unit, promptly produces trigger signals or regulation and control signal;
One power subsystem, it provides the required power supply of this device;
One synchronous signal capturing unit, its output is arranged in the sync signal input of the central processing unit of aforementioned regulation and control unit, with the suitable out-put supply pulse signal of shaping acquisition to the central processing unit of regulating and control the unit, even this central processing unit is obtained itself synchronously by the pulse signal that oscillation source produced and the out-put supply pulse signal of this power subsystem;
One hunting of frequency unit, it is to be provided with the starting of oscillation element that at least one pair of can alternately produce the higher-order of oscillation;
One trigger element, it is to be provided with a transistor, and the base stage of this transistor connects the output of aforementioned regulation and control unit, is used to respond to aforementioned regulation and control unit triggers signal, its collector electrode connects the bidirectional diode of induction regulation and control signal, and the other end of bidirectional diode connects above-mentioned hunting of frequency unit;
One voltage transformation unit, its high-pressure side and low-pressure side are to be serially connected with respectively between aforementioned hunting of frequency unit and Halogen lamp LED;
By said structure, when this radio receiving unit receive one confirm via the regulation and control unit the startup signal time, the central processing unit of this regulation and control unit is exported a negative voltage (or being lower than the positive voltage that triggers sensing value) to trigger element by signal transmission line, and the transistor that makes this trigger element is cut-off state, the Halogen lamp LED of this voltage transformation unit output make this hunting of frequency unit can normally produce the higher-order of oscillation, so that can normally use AC power; Again when radio receiving unit receive one confirm via the regulation and control unit the regulation and control signal time, the central processing unit of this regulation and control unit is then by the transistor of signal transmission line control trigger element and the ON time of bidirectional diode, use the brightness of adjusting Halogen lamp LED: and if when signal is closed in radio receiving unit reception one, then export a starting resistor to this trigger element via the signal output line by the central processing unit of this regulation and control unit, even the triggering element of this trigger element presents conducting state, even so electric current can not flow into bidirectional diode, and can't make the hunting of frequency unit with the generation higher-order of oscillation, and make Halogen lamp LED present cut-off state.
2, the light modulating device of wireless remote control type halogen electronic lamp transformer according to claim 1, it is characterized in that: this regulation and control unit is to preestablish the starting of oscillation triggered time that proper procedure is controlled this hunting of frequency unit, can be according to the brightness that changes this Halogen lamp LED according to demand.
3, the light modulating device of wireless remote control type halogen electronic lamp transformer according to claim 1, it is characterized in that: the coding circuit of the central processing unit of this regulation and control unit, whether the coding character that can differentiate this radio receiving unit is corresponding with the coding of central processing unit, disturbs to avoid noise.
4, the light modulating device of wireless remote control type halogen electronic lamp transformer according to claim 1, it is characterized in that: the starting of oscillation element of this hunting of frequency unit is a transistor.
5, the light modulating device of wireless remote control type halogen electronic lamp transformer according to claim 3 is characterized in that: this coding circuit is solid sign indicating number formula or adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02204126 CN2563829Y (en) | 2002-03-18 | 2002-03-18 | Light regulator for electronic transformer for radio remote control type halogen lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02204126 CN2563829Y (en) | 2002-03-18 | 2002-03-18 | Light regulator for electronic transformer for radio remote control type halogen lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2563829Y true CN2563829Y (en) | 2003-07-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02204126 Expired - Fee Related CN2563829Y (en) | 2002-03-18 | 2002-03-18 | Light regulator for electronic transformer for radio remote control type halogen lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2563829Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100469209C (en) * | 2003-12-09 | 2009-03-11 | 樊荣 | Digital remote controlled dimmer with independent brightness increase-decrease |
| CN1980514B (en) * | 2005-11-29 | 2011-01-19 | 精澳有限公司 | Telecontrolled light-regulation energy-saving apparatus |
| CN101512888B (en) * | 2005-10-14 | 2012-02-22 | 捷通国际有限公司 | System and method for powering a load |
| CN101437348B (en) * | 2007-11-16 | 2012-11-07 | 新动力(北京)建筑科技有限公司 | Method, system, control end and lamp holder end for regulating lamplight lightness |
-
2002
- 2002-03-18 CN CN 02204126 patent/CN2563829Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100469209C (en) * | 2003-12-09 | 2009-03-11 | 樊荣 | Digital remote controlled dimmer with independent brightness increase-decrease |
| CN101512888B (en) * | 2005-10-14 | 2012-02-22 | 捷通国际有限公司 | System and method for powering a load |
| CN1980514B (en) * | 2005-11-29 | 2011-01-19 | 精澳有限公司 | Telecontrolled light-regulation energy-saving apparatus |
| CN101437348B (en) * | 2007-11-16 | 2012-11-07 | 新动力(北京)建筑科技有限公司 | Method, system, control end and lamp holder end for regulating lamplight lightness |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030730 Termination date: 20110318 |