CN205902154U - Light -operated warning flash light of solar energy - Google Patents

Abstract

The utility model discloses a light -operated warning flash light of solar energy, including resistance R1, triode V1, unidirectional thyristor Q1 and unidirectional thyristor Q2, triode V1's collecting electrode, diode D1's negative pole, battery E's positive pole and solar panel T are connected to resistance R1's one end, and electric capacity C5 and triode V2's base is connected to diode D1's positive pole, and triode V2's collecting electrode and triode V1's base are connected to resistance R1's the other end. The utility model discloses the light -operated flash light simple structure of solar energy, components and parts are few, utilize essential electronic component to constitute relaxation oscillator to the intermittent type who realizes lamps and lanterns switches on, reaches the purpose of flashing lamp, utilizes solar energy as the energy simultaneously, just through the light -operated function of light -operated characteristic realization of solar energy self, consequently has the electric energy of saving, function advantage various and with low costs.

Description

A kind of light-operated alarm flashing lamp of solar energy

Technical field

This utility model is related to a kind of flash lamp, the light-operated alarm flashing lamp of specifically a kind of solar energy.

Background technology

Common lamps and lanterns of electron in daily life during flash lamp, it can send the light of flicker, standing applies for road Work, security warning, automobile tail light, can greatly reduce the probability of accident generation.Alarm flashing lamp typically all uses out of doors, Therefore power supply is a big problem, and especially on a highway, power transmission is more difficult, and traditional flashing lamp uses and continues Electrical equipment control, its mechanical contact serious wear, service life is low, and existing flash lamp is used mostly neon bulb as lamp Source, produces flash effect using high pressure in neon electric discharge machining in gas, this discharge mode needs to use transformator, increased flash lamp Volume, and be easily damaged, therefore have much room for improvement.

Content of the invention

The purpose of this utility model is to provide a kind of solar energy light-operated alarm flashing lamp, to solve in above-mentioned background technology The problem proposing.

For achieving the above object, the following technical scheme of this utility model offer:

A kind of light-operated alarm flashing lamp of solar energy, including resistance r1, audion v1, unidirectional thyristor q1 and unidirectional thyristor The colelctor electrode of one end connecting triode v1 of q2, described resistance r1, the negative electrode of diode d1, the positive pole of accumulator e and solar energy The anode of plate t, diode d1 connects the base stage of electric capacity c5 and audion v2, the current collection of the other end connecting triode v2 of resistance r1 Pole and the base stage of audion v1, the emitter stage of audion v2 connects electric capacity c1, the other end of electric capacity c5, resistance r4, resistance r6, electricity Resistance r8, resistance r9, the negative pole of accumulator e, the other end of solar panels t, the negative electrode of unidirectional thyristor q2 and unidirectional thyristor q3 Negative electrode, the emitter stage of audion v1 connects resistance r3, resistance r5, resistance r7 and light fixture h, and the other end of resistance r3 connects electric capacity The other end of c1 and the anode of unidirectional thyristor q1, the negative electrode of unidirectional thyristor q1 connects electric capacity c2, electric capacity c4 and resistance r4 The other end, the control pole of unidirectional thyristor q1 connects the other end of resistance r5 and the other end of resistance r6, unidirectional thyristor q2's Control pole connects the other end of resistance r8 and the other end of electric capacity c2, and the other end of electric capacity c4 connects the other end and the list of resistance r9 To the control pole of IGCT q3, the other end of electric capacity c3 connects the anode of unidirectional thyristor q3 and the other end of light fixture h.

As preferred version of the present utility model: described light fixture h is LED lamp.

Compared with prior art, the beneficial effects of the utility model are: the light-operated flash lamp design of this utility model solar energy Simply, components and parts are few, form relaxor using basic electronic component, thus realizing the interval conducting of light fixture, reach sudden strain of a muscle The purpose of bright lamp, simultaneously by the use of solar energy as the energy, and realizes light control functionality by the light-operated characteristic of solar energy itself, therefore There is saves energy, vdiverse in function and low cost.

Brief description

Fig. 1 is the circuit diagram of the light-operated flash lamp of solar energy.

Specific embodiment

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

Refer to Fig. 1, a kind of light-operated alarm flashing lamp of solar energy, including resistance r1, audion v1, unidirectional thyristor q1 and The colelctor electrode of one end connecting triode v1 of unidirectional thyristor q2, described resistance r1, the negative electrode of diode d1, accumulator e are just Pole and solar panels t, the anode of diode d1 connects the base stage of electric capacity c5 and audion v2, and the other end of resistance r1 connects three poles The colelctor electrode of pipe v2 and the base stage of audion v1, the emitter stage of audion v2 connects electric capacity c1, the other end of electric capacity c5, resistance R4, resistance r6, resistance r8, resistance r9, the negative pole of accumulator e, the other end of solar panels t, the negative electrode of unidirectional thyristor q2 and The negative electrode of unidirectional thyristor q3, the emitter stage of audion v1 connects resistance r3, resistance r5, resistance r7 and light fixture h, and resistance r3's is another One end connects the other end of electric capacity c1 and the anode of unidirectional thyristor q1, and the negative electrode of unidirectional thyristor q1 connects electric capacity c2, electric capacity C4 and the other end of resistance r4, the control pole of unidirectional thyristor q1 connects the other end of resistance r5 and the other end of resistance r6, single Connect the other end of resistance r8 and the other end of electric capacity c2 to the control pole of IGCT q2, the other end of electric capacity c4 connects resistance r9 The other end and unidirectional thyristor q3 control pole, the other end of electric capacity c3 connects the anode of unidirectional thyristor q3 and light fixture h The other end.

Light fixture h is LED lamp.

Operation principle of the present utility model is: when daylight is sufficient, solar panels t completes opto-electronic conversion and by non-return By electrical power storage in accumulator e, resistance r1, audion v1 in circuit and audion v2 form control module to diode d1, It is realized light-operated using the solar panels t light sensitive characteristic of itself, and when daylight is sufficient, solar panels t has output voltage, is added in The base stage of audion v2, therefore audion v2 turn on, and now the base potential of v1 is not enough to turn it on, and audion v1 is in and cuts Only state, circuit below cannot get voltage, during night, solar panels t Non voltage output, audion v2 ends, therefore three poles The base stage of pipe v1 is powered by accumulator e and is obtained electric, and v1 turns on, resistance r3, the electric capacity c1 in circuit and unidirectional thyristor q1 composition Relaxor, therefore unidirectional thyristor q1 intermittently turn on the charge and discharge process of electric capacity c1, and then it is unidirectional to reach control The purpose of IGCT q2 and q3, due to the presence unidirectional thyristor q2 and q3 also interval conducting of electric capacity c3, LED lamp h interval is sent out Light, thus reach the purpose of flash of light.

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 And in the case of without departing substantially from spirit or essential attributes of the present utility model, this practicality can be realized in other specific forms new Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, this practicality is new The scope of type is limited by claims rather than described above, it is intended that the containing of equivalency that will fall in claim All changes in justice and scope are included in this utility model.Any reference in claim should not be considered as limiting Involved claim.

Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment only wraps Containing an independent technical scheme, only for clarity, those skilled in the art should for this narrating mode of description Using description as an entirety, the technical scheme in each embodiment can also form those skilled in the art through appropriately combined Understandable other embodiment.

Claims (2)

1. the light-operated alarm flashing lamp of a kind of solar energy, including resistance r1, audion v1, unidirectional thyristor q1 and unidirectional thyristor Q2 it is characterised in that the colelctor electrode of one end connecting triode v1 of described resistance r1, the negative electrode of diode d1, accumulator e just Pole and solar panels t, the anode of diode d1 connects the base stage of electric capacity c5 and audion v2, and the other end of resistance r1 connects three poles The colelctor electrode of pipe v2 and the base stage of audion v1, the emitter stage of audion v2 connects electric capacity c1, the other end of electric capacity c5, resistance R4, resistance r6, resistance r8, resistance r9, the negative pole of accumulator e, the other end of solar panels t, the negative electrode of unidirectional thyristor q2 and The negative electrode of unidirectional thyristor q3, the emitter stage of audion v1 connects resistance r3, resistance r5, resistance r7 and light fixture h, and resistance r3's is another One end connects the other end of electric capacity c1 and the anode of unidirectional thyristor q1, and the negative electrode of unidirectional thyristor q1 connects electric capacity c2, electric capacity C4 and the other end of resistance r4, the control pole of unidirectional thyristor q1 connects the other end of resistance r5 and the other end of resistance r6, single Connect the other end of resistance r8 and the other end of electric capacity c2 to the control pole of IGCT q2, the other end of electric capacity c4 connects resistance r9 The other end and unidirectional thyristor q3 control pole, the other end of electric capacity c3 connects the anode of unidirectional thyristor q3 and light fixture h The other end.

2. the light-operated alarm flashing lamp of a kind of solar energy according to claim 1 is it is characterised in that described light fixture h is led Lamp.