CN205584553U - Dual -purpose LED lamp control circuit - Google Patents
Dual -purpose LED lamp control circuit Download PDFInfo
- Publication number
- CN205584553U CN205584553U CN201620257384.XU CN201620257384U CN205584553U CN 205584553 U CN205584553 U CN 205584553U CN 201620257384 U CN201620257384 U CN 201620257384U CN 205584553 U CN205584553 U CN 205584553U
- Authority
- CN
- China
- Prior art keywords
- resistance
- connects
- diode
- electric capacity
- pole
- 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
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Landscapes
- Adjustable Resistors (AREA)
Abstract
The utility model discloses a dual -purpose LED lamp control circuit, including resistance R1, electric capacity C1, triode VT1, diode D1, bilateral diode VS2, one -way silicon controlled rectifier VS1 and emitting diode LED, anodal and the power VCC of diode D2 is connected respectively to the emitting diode LED positive pole, diode D2 negative pole connecting resistance R6, and the resistance R6 other end is connecting resistance R8 and resistance R5 respectively, and the resistance R5 other end is connecting resistance R1, resistance R2 and resistance R4 respectively, and electric capacity C1 and electret Y are connected respectively to the resistance R1 other end, and the electric capacity C1 other end is the connecting resistance R2 other end, resistance R3 and triode VT1 base respectively. The utility model discloses dual -purpose LED lamp control circuit combines acoustic control and manual adjusting luminance with integrative, accomplishes through a single -pole double -throw and switches, and very convenient, application scope is extensive.
Description
Technical field
This utility model relates to a kind of LED, a kind of dual-purpose LED control circuit.
Background technology
In recent years, semiconductor light source just steps into lighting field with the role of novel solid light source.By solid luminescence physics principle, close to 100%, luminous efficiency can have that running voltage is low, power consumption is little, response time is short, luminous efficiency is high, shock resistance, length in service life, light colour purity, stable and reliable for performance and low cost and other advantages.Delayed lamp in daily life, is the most all to use the switch on wall completing delay function specially to realize, and this type of switch does not has the function of common normal switch.These delayed lamps use the technology such as acoustic control, sensing to realize opening of lamp mostly, are then realized automatic delay function by delay circuit, these delay switch, cannot be compatible with regular tap, the most general.
Utility model content
The purpose of this utility model is to provide a kind of dual-purpose LED control circuit, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
nullA kind of dual-purpose LED control circuit，Including resistance R1、Electric capacity C1、Audion VT1、Diode D1、Bilateral diode VS2、One-way SCR VS1 and LED，Described LED positive pole connects diode D2 positive pole and power supply VCC respectively，Diode D2 negative pole connects resistance R6，The resistance R6 other end connects resistance R8 and resistance R5 respectively，The resistance R5 other end connects resistance R1 respectively、Resistance R2 and resistance R4，The resistance R1 other end connects electric capacity C1 and electret Y respectively，The electric capacity C1 other end connects the resistance R2 other end respectively、Resistance R3 and audion VT1 base stage，Audion VT1 colelctor electrode connects the resistance R4 other end and electric capacity C2 respectively，The electric capacity C2 other end connects potentiometer RP1 slide plate，Potentiometer RP1 one end connects diode D1 negative pole and audion VT2 base stage respectively，Audion VT2 colelctor electrode connects the resistance R8 other end，Audion VT2 emitter stage connects resistance R10 respectively、Single-pole double-throw switch (SPDT) S pin 2，Single-pole double-throw switch (SPDT) S pin 1 connects bilateral diode VS2，The bilateral diode VS2 other end connects resistance R9，The resistance R9 other end connects potentiometer RP2 one end and electric capacity C3 respectively，The potentiometer RP2 other end connects potentiometer RP2 slide plate and resistance R7 respectively，The resistance R7 other end connects A pole and the LED negative pole of one-way SCR VS1 respectively，The G pole of one-way SCR VS1 connects single-pole double-throw switch (SPDT) S pin 3，The K pole of one-way SCR VS1 connects the electric capacity C3 other end respectively、The resistance R10 other end、Diode D1 positive pole、The potentiometer RP1 other end、Audion VT1 emitter stage、The resistance R3 other end and the electret Y other end.
As this utility model further scheme: described diode D1 is Zener diode.
Compared with prior art, the beneficial effects of the utility model are: this utility model dual-purpose LED control circuit, acoustic control are combined with hand-operating light and one, complete switching by a single-pole double-throw switch (SPDT), very convenient, applied widely.
Accompanying drawing explanation
Fig. 1 is the circuit diagram of dual-purpose LED control circuit.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1，In this utility model embodiment，A kind of dual-purpose LED control circuit，Including resistance R1、Electric capacity C1、Audion VT1、Diode D1、Bilateral diode VS2、One-way SCR VS1 and LED，Described LED positive pole connects diode D2 positive pole and power supply VCC respectively，Diode D2 negative pole connects resistance R6，The resistance R6 other end connects resistance R8 and resistance R5 respectively，The resistance R5 other end connects resistance R1 respectively、Resistance R2 and resistance R4，The resistance R1 other end connects electric capacity C1 and electret Y respectively，The electric capacity C1 other end connects the resistance R2 other end respectively、Resistance R3 and audion VT1 base stage，Audion VT1 colelctor electrode connects the resistance R4 other end and electric capacity C2 respectively，The electric capacity C2 other end connects potentiometer RP1 slide plate，Potentiometer RP1 one end connects diode D1 negative pole and audion VT2 base stage respectively，Audion VT2 colelctor electrode connects the resistance R8 other end，Audion VT2 emitter stage connects resistance R10 respectively、Single-pole double-throw switch (SPDT) S pin 2，Single-pole double-throw switch (SPDT) S pin 1 connects bilateral diode VS2，The bilateral diode VS2 other end connects resistance R9，The resistance R9 other end connects potentiometer RP2 one end and electric capacity C3 respectively，The potentiometer RP2 other end connects potentiometer RP2 slide plate and resistance R7 respectively，The resistance R7 other end connects A pole and the LED negative pole of one-way SCR VS1 respectively，The G pole of one-way SCR VS1 connects single-pole double-throw switch (SPDT) S pin 3，The K pole of one-way SCR VS1 connects the electric capacity C3 other end respectively、The resistance R10 other end、Diode D1 positive pole、The potentiometer RP1 other end、Audion VT1 emitter stage、The resistance R3 other end and the electret Y other end；Described diode D1 is Zener diode.
Operation principle of the present utility model is: refer to Fig. 1, when S gets to pin 2 position, if sending the sound, after being received by electret Y, become audio signal, amplify through VT1, VT2, cut-off state it is in when VT2 is flat, after VT2 conducting, R1 produces pulse voltage, trigger VS1 conducting, LED is luminous, when S gets to pin 1 position, the regulating circuit being made up of RP2, R9 etc., to realize the effect of light modulation.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.
Claims (2)
- null1. a dual-purpose LED control circuit，Including resistance R1、Electric capacity C1、Audion VT1、Diode D1、Bilateral diode VS2、One-way SCR VS1 and LED，It is characterized in that，Described LED positive pole connects diode D2 positive pole and power supply VCC respectively，Diode D2 negative pole connects resistance R6，The resistance R6 other end connects resistance R8 and resistance R5 respectively，The resistance R5 other end connects resistance R1 respectively、Resistance R2 and resistance R4，The resistance R1 other end connects electric capacity C1 and electret Y respectively，The electric capacity C1 other end connects the resistance R2 other end respectively、Resistance R3 and audion VT1 base stage，Audion VT1 colelctor electrode connects the resistance R4 other end and electric capacity C2 respectively，The electric capacity C2 other end connects potentiometer RP1 slide plate，Potentiometer RP1 one end connects diode D1 negative pole and audion VT2 base stage respectively，Audion VT2 colelctor electrode connects the resistance R8 other end，Audion VT2 emitter stage connects resistance R10 respectively、Single-pole double-throw switch (SPDT) S pin 2，Single-pole double-throw switch (SPDT) S pin 1 connects bilateral diode VS2，The bilateral diode VS2 other end connects resistance R9，The resistance R9 other end connects potentiometer RP2 one end and electric capacity C3 respectively，The potentiometer RP2 other end connects potentiometer RP2 slide plate and resistance R7 respectively，The resistance R7 other end connects A pole and the LED negative pole of one-way SCR VS1 respectively，The G pole of one-way SCR VS1 connects single-pole double-throw switch (SPDT) S pin 3，The K pole of one-way SCR VS1 connects the electric capacity C3 other end respectively、The resistance R10 other end、Diode D1 positive pole、The potentiometer RP1 other end、Audion VT1 emitter stage、The resistance R3 other end and the electret Y other end.
- Dual-purpose LED control circuit the most according to claim 1, it is characterised in that described diode D1 is Zener diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620257384.XU CN205584553U (en) | 2016-03-29 | 2016-03-29 | Dual -purpose LED lamp control circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620257384.XU CN205584553U (en) | 2016-03-29 | 2016-03-29 | Dual -purpose LED lamp control circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205584553U true CN205584553U (en) | 2016-09-14 |
Family
ID=56867283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620257384.XU Expired - Fee Related CN205584553U (en) | 2016-03-29 | 2016-03-29 | Dual -purpose LED lamp control circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205584553U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107631180A (en) * | 2017-09-11 | 2018-01-26 | 宁波凯耀电器制造有限公司 | A kind of new construction PAR lamp |
-
2016
- 2016-03-29 CN CN201620257384.XU patent/CN205584553U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107631180A (en) * | 2017-09-11 | 2018-01-26 | 宁波凯耀电器制造有限公司 | A kind of new construction PAR lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205584553U (en) | Dual -purpose LED lamp control circuit | |
| CN204559985U (en) | A kind of delayed lamp circuit | |
| CN204598440U (en) | Novel index light adjusting circuit | |
| CN204929328U (en) | Energy -conserving LED of reputation | |
| CN206118132U (en) | Gate illumination LED control circuit | |
| CN205430723U (en) | Intelligence constant current LED drive circuit | |
| CN205196008U (en) | Novel intelligence light source actuating system | |
| CN204539564U (en) | A kind of office building intelligent lighting circuit | |
| CN205142628U (en) | Multi -functional LED safety power supply circuit | |
| CN204231719U (en) | A kind of novel many touch-controls solar LED (Light Emitting Diode) lamp | |
| CN204669655U (en) | A kind of sound-controlled delay LED | |
| CN204887595U (en) | Many touch -controls LED corridor lamp | |
| CN205610983U (en) | LED lantern control ware circuit | |
| CN205179428U (en) | LED streetlight controller | |
| CN205546069U (en) | Intelligence LED driver | |
| CN204578863U (en) | A kind of ultrasonic wave non-pole light regulating LED | |
| CN205430722U (en) | LED intelligence protection drive controller | |
| CN205071376U (en) | A automatic switch for street lamp | |
| CN205454148U (en) | Intelligence LED drive controller | |
| CN205610971U (en) | Sound and light control does not have frequency of sudden strain of a muscle LED lamp | |
| CN205546083U (en) | Double -colored LED flicker control ware | |
| CN204929334U (en) | Time delay LED control circuit | |
| CN205491323U (en) | Energy -concerving and environment -protective long -life touch LED lamp | |
| CN205142572U (en) | LED intelligent driving control circuit | |
| CN205754975U (en) | A kind of photovoltaic intelligent controller for road lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20200329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |