CN206879146U

CN206879146U - A kind of photovoltaic touch-control LED

Info

Publication number: CN206879146U
Application number: CN201720626535.9U
Authority: CN
Inventors: 陈剑
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-06-01
Filing date: 2017-06-01
Publication date: 2018-01-12
Anticipated expiration: 2027-06-01

Abstract

The utility model discloses a kind of photovoltaic touch-control LED, including photovoltaic intelligent control circuit, sound-controlled delay circuit and ON-OFF control circuit, the photovoltaic intelligent control circuit includes solar panels T, relay K, diode D1 and battery E, the sound-controlled delay circuit includes sound pick-up B, chip IC 1, electric capacity C4 and resistance R4, and ON-OFF control circuit includes unidirectional thyristor Q1 and LED H.The utility model photovoltaic touch-control LED emphasis is improved for the control circuit of existing LED illumination lamp, it uses solar power generation as the energy, and realize light control functionality using the photovoltaic property of solar panels itself, which reduces the use of traditional light-dependent control element, reduce cost of manufacture, and service life is added, while there is sound control light modulation function, therefore there is the advantages of saving electric energy, easy to use and vdiverse in function.

Description

A kind of photovoltaic touch-control LED

Technical field

A kind of LED is the utility model is related to, specifically a kind of photovoltaic touch-control LED.

Background technology

As the negative effect caused by Global Greenhouse Effect constantly shows, every country all makees energy-saving and emission-reduction in the world By the major issue that must take into consideration in native economic development, LED lighting engineering is exactly to be arisen at the historic moment under this background An emerging power-saving technology.LED illuminating products have been had been applied in daily life at present, with developing rapidly for LED. There is the conventional light source that present white LED light source is compared long lifespan, solid state lighting to be hardly damaged, specular removal, mercury-free are environmentally friendly, antidetonation The advantages that, future will turn into third generation light source, will bring the revolution again of lighting field.Solar energy controlled LED lamp is near The energy-saving lamp that year is commonly used, but existing light-controlled lamp is controlled using light-sensitive element more, is easily damaged, and increase use cost.

Utility model content

The purpose of this utility model is to provide a kind of photovoltaic touch-control LED, to solve what is proposed in above-mentioned background technology Problem.

To achieve the above object, the utility model provides following technical scheme：

A kind of photovoltaic touch-control LED, including photovoltaic intelligent control circuit, sound-controlled delay circuit and ON-OFF control circuit, institute Stating photovoltaic intelligent control circuit includes solar panels T, relay K, diode D1 and battery E, the sound-controlled delay circuit bag Include sound pick-up B, chip IC 1, electric capacity C4 and resistance R4, ON-OFF control circuit includes unidirectional thyristor Q1 and LED H, it is described too Positive energy plate T positive voltage output end connection diode D1 anode and relay K, diode D1 negative electrode connection battery E's The contact K-1 of positive pole and relay K, relay the K other end connection solar panels T other end, the relay K other end, Diode D1 anode, electric capacity C2, LED lamp H, the pin 7 of the pin 6 of chip IC 1 and chip IC 1, relay K contact K- 1 other end connection resistance R3, sound pick-up B, diode D1 negative electrode, the electric capacity C2 other end, resistance R2 and unidirectional thyristor Q1 anode, the pin 2 of resistance R3 other end connection chip IC 1, the pin 1 of resistance R2 other end connection chip IC 1, pick up The pin 4 of sound device B other end connection chip IC 1, the connection connection resistance R5 and electric capacity C3 of pin 5 of chip IC 1, chip IC 1 Pin 8 connect resistance R4, resistance the R4 other end connection electric capacity C4, electric capacity the C4 other end connection unidirectional thyristor Q1 control Pole processed.

As preferred scheme of the present utility model：The relay K is normally-closed contact relay.

As preferred scheme of the present utility model：The diode D1 is commutation diode, its model IN4002.

As preferred scheme of the present utility model：The model HT7704B of the chip IC 1.

Compared with prior art, the beneficial effects of the utility model are：The utility model photovoltaic touch-control LED emphasis is directed to The control circuit of existing LED illumination lamp is improved, and it uses solar power generation as the energy, and using solar panels certainly The photovoltaic property of body realizes light control functionality, and which reduces the use of traditional light-dependent control element, reduces cost of manufacture, and increase Service life is added, while there is sound control light modulation function, therefore there is the advantages of saving electric energy, easy to use and vdiverse in function.

Brief description of the drawings

Fig. 1 is the circuit diagram of photovoltaic touch-control LED.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Referring to Fig. 1, a kind of photovoltaic touch-control LED, including photovoltaic intelligent control circuit, sound-controlled delay circuit and switch control Circuit processed, the photovoltaic intelligent control circuit include solar panels T, relay K, diode D1 and battery E, the acoustic control and prolonged When circuit include sound pick-up B, chip IC 1, electric capacity C4 and resistance R4, ON-OFF control circuit includes unidirectional thyristor Q1 and LED H, the solar panels T positive voltage output end connection diode D1 anode and relay K, diode D1 negative electrode connection store Battery E positive pole and relay K contact K-1, relay the K other end connection solar panels T other end, relay K The other end, diode D1 anode, electric capacity C2, LED lamp H, the pin 7 of the pin 6 of chip IC 1 and chip IC 1, relay K Contact K-1 other end connection resistance R3, sound pick-up B, diode D1 negative electrode, the electric capacity C2 other end, resistance R2 and list To IGCT Q1 anode, the pin 2 of resistance R3 other end connection chip IC 1, the resistance R2 other end connects chip IC 1 Pin 1, the pin 4 of sound pick-up B other end connection chip IC 1, the connection connection resistance R5 and electric capacity C3 of pin 5 of chip IC 1, The pin 8 of chip IC 1 connects resistance R4, resistance the R4 other end connection electric capacity C4, electric capacity the C4 unidirectional brilliant lock of other end connection Pipe Q1 control pole.

Relay K is normally-closed contact relay.Diode D1 is commutation diode, its model IN4002.Chip IC 1 Model HT7704B.

Operation principle of the present utility model is：When sunshine abundance, solar panels T completes opto-electronic conversion, electric energy the A part is charged a battery by non-return diode D1 is used as stand-by electric energy, and another way is powered to relay K, its contact K-1 Disconnect, now sound-controlled delay circuit and ON-OFF control circuit all must not be electric, regardless of whether photograph can not be opened by sending voice signal Bright lamp, light-operated function is so achieved that, can effectively avoid opening waste of energy caused by illuminating lamp during daytime, light is not When sufficient, relay K disconnects, the K-1 adhesives of its contact, and battery E voltage is given by chip IC 1, electrode slice M, unidirectional thyristor Q1 With the touch light adjusting circuit power supply of LED lamp H compositions, chip IC 1 selects HT7704 type control chips, and sound pick-up often extracts one Secondary voice signal, 8 pin of chip IC 1 will be sequentially output the trigger signal of " low-in-height-closing ", and signal is in unidirectional brilliant lock Pipe Q1 control pole, so as to change its angle of flow so that " low bright-in bright-highlighted-close " occurs therewith in LED lamp H brightness Change.

Claims

1. a kind of photovoltaic touch-control LED, including photovoltaic intelligent control circuit, sound-controlled delay circuit and ON-OFF control circuit, it is special Sign is that the photovoltaic intelligent control circuit includes solar panels T, relay K, diode D1 and battery E, the acoustic control and prolonged When circuit include sound pick-up B, chip IC 1, electric capacity C4 and resistance R4, ON-OFF control circuit includes unidirectional thyristor Q1 and LED H, the solar panels T positive voltage output end connection diode D1 anode and relay K, diode D1 negative electrode connection store Battery E positive pole and relay K contact K-1, relay the K other end connection solar panels T other end, relay K The other end, diode D1 anode, electric capacity C2, LED lamp H, the pin 7 of the pin 6 of chip IC 1 and chip IC 1, relay K Contact K-1 other end connection resistance R3, sound pick-up B, diode D1 negative electrode, the electric capacity C2 other end, resistance R2 and list To IGCT Q1 anode, the pin 2 of resistance R3 other end connection chip IC 1, the resistance R2 other end connects chip IC 1 Pin 1, the pin 4 of sound pick-up B other end connection chip IC 1, the connection connection resistance R5 and electric capacity C3 of pin 5 of chip IC 1, The pin 8 of chip IC 1 connects resistance R4, resistance the R4 other end connection electric capacity C4, electric capacity the C4 unidirectional brilliant lock of other end connection Pipe Q1 control pole.

A kind of 2. photovoltaic touch-control LED according to claim 1, it is characterised in that the relay K be normally-closed contact after Electrical equipment.

3. a kind of photovoltaic touch-control LED according to claim 1, it is characterised in that the diode D1 is the pole of rectification two Pipe, its model IN4002.

A kind of 4. photovoltaic touch-control LED according to claim 1, it is characterised in that the model of the chip IC 1 HT7704B。