CN2924660Y - Two-colour flash warning lamp - Google Patents

Abstract

The utility model discloses a dual-color flashing warning light, which consists of a power supply device, a control device and a lighting device. In addition to a solar panel, a circuit comprising an electrical component is arranged in an electrical control box. The solar panel is connected with the electrical control box through a frame and a fixing clip is arranged on the electric control box. The wire extended from the electric control box is connected with a flashing lamp of the lighting device. A dual-directional window is arranged on the lighting device and the fixing clip is arranged on the lighting device. LED flashing lamp is vertically arranged and an irradiation head is upward or downward. The dual-color flashing warning light is energy-saving, and has long service life without the restriction of the network electric line and without the construction of the electricity cable lines, and the service life can be up to 40,000 hours. The utility model can be guarantee for the normal using under the weather conditions of cloudy, rainy and foggy, and dual-color, double flashing and two-way irradiation can be achieved by one light, which can play the role of warning for the drivers and pedestrians.

Description

Double-colored quick-fried sudden strain of a muscle warning lamp

Technical field:

The utility model relates to a kind of traffic route safety signs, particularly relates to a kind of double-colored quick-fried sudden strain of a muscle warning lamp.

Background technology:

In recent years under the thought guidance of " wanting richness repairs the roads earlier ", the highway of China's highway and each grade constantly increases, road conditions also constantly take a turn for the better, but since the living standard of urban and rural population level improve constantly rapid economy development with China, the increase of various vehicles is swift and violent especially.Therefore, it is busy especially that some road still shows, and crowded, various traffic hazards constantly occur, and cause heavy losses to the people's lives and property.Relevant management department is for reducing or avoiding traffic accident, and generally at dangerous road, detour, multiple accident place sets up Sign Board and other warning ways to remind driver, pedestrian to take care.At present, warning way commonly used is at dangerous road, detour, the multiple place of accident sets up quick-fried sudden strain of a muscle warning lamp, what this quick-fried sudden strain of a muscle warning lamp generally used is the net electricity, and this has brought many inconvenience with regard to the use of giving it, and (1) is owing to the restriction that is subjected to the net electric line, many Dangerous Areas can't be provided with quick-fried sudden strain of a muscle warning lamp, be exactly to be provided with, construction is got up also quite loaded down with trivial details, and cost is also very high; What (2) quick-fried sudden strain of a muscle warning lamp adopted is ordinary incandescent lamp, and serviceable life is short, makes troubles to maintenance, also stays hidden danger to road safety; (3) because what use is the net electricity, in case this area has a power failure, also can make quick-fried sudden strain of a muscle warning lamp ineffective, add tired driver, energy is not concentrated or reason such as technology, carries out out constantly in the accident in these highway sections.

Summary of the invention:

The utility model wants the technical solution problem to provide a kind of double-colored quick-fried sudden strain of a muscle warning lamp, this double-colored quick-fried sudden strain of a muscle warning lamp adopts solar cell as power supply, adopt diode as flashing light, be not subjected to the restriction of net electric line, installation is convenient, long service life, and technical solution adopted in the utility model is as follows, the utility model is made up of supply unit, control device and light-emitting device, it is characterized in that:

(1) supply unit is by solar cell S, diode D ₁, capacitor C ₁, relay J ₁-1 and accumulator jar V form;

(2) control device is formed by detecting holding circuit and driving circuit and control circuit, wherein detects holding circuit respectively by integrated voltage comparator IC ₁-1, IC ₁-2, IC ₁-3, IC ₁-4 and resistance R ₁, R ₂, R ₃, R ₄, R ₅, R ₆, R ₇, R ₈, R ₉, R ₁₀, R ₁₁, R ₁₂And triode V ₃Form; Driving circuit is by triode V ₁, V ₂And resistance R ₁₅, R ₁₆, R ₁₇, R ₁₈And capacitor C ₈Form; Control circuit is by integrated voltage comparator IC ₂, IC ₃, IC ₄, resistance R ₁₃, R ₁₄, capacitor C ₂, C ₃, C ₄, C ₅, C ₆, C ₇, diode D ₂, and electric capacity X ₁Form.

(3) light-emitting device is made up of several LED and several resistance;

Draw two branch roads from the positive pole of solar cell S, wherein a branch road is through resistance R ₁, voltage comparator ic ₁-1 11 pin, 13 pin and voltage comparator ic ₄7 pin link to each other, this branch road is used to control the Push And Release of lamp; Another branch road is through diode D ₁, J ₁-1 links to each other with the positive pole of accumulator V, therebetween and be connected to filter capacitor C ₁, this branch road is a power circuit; Divide two branch roads from the positive pole of accumulator V, wherein a branch road is through resistance R ₅, voltage comparator ic ₁-29 pin, 14 jiaos and voltage comparator ic ₄3 pin link to each other, be used to detect the low voltage value of battery V, simultaneously again through resistance R ₉, R ₇, voltage comparator ic ₁-35 pin, 2 pin and voltage comparator ic ₄8 pin link to each other, be used to detect the high-voltage value of battery V; This branch road is also through resistance R ₁₀, voltage comparator ic ₁-46 pin, 1 pin and triode V ₃Link to each other, form the circuit of the voltage height that detects rechargeable battery V, J when cell voltage is higher than 14 volts ₁Adhesive J ₁-1 disconnection is played and is protected battery to prevent the effect that overcharges; From another branch road of telling from the positive pole of accumulator V through diode D ₂With voltage comparator ic ₂1 pin link to each other, by 3 pin output 5V voltage, its 3 pin is through filter capacitor C after 2 pin adjustment ₂Link to each other with power cathode; In addition through IC ₂3 pin pass through IC respectively ₃7,8 pin and IC ₄2 pin give IC respectively ₃And IC ₄Power supply; In addition, by IC ₂3 pin through resistance R ₄,, IC ₁-1 10 jiaos,, IC ₁-28 pin, IC ₁-34 pin, IC ₁-47 pin are voltage comparator ic ₁-3 provide reference voltage; Resistance R in the circuit ₂, R ₃, R ₆, R ₈, R ₁₁Be pull down resistor.

The electric energy of solar cell passes through D ₁, J ₁-1 to accumulator jar charging, D ₁Be when light is bad, when solar array voltage is lower than accumulator jar voltage, prevent the anti-element that flow to solar cell and detect protection system of accumulator jar electric current, C ₁Be filter capacitor, the common guarantee quality of power supply; When cell voltage is higher than 14V, IC ₁-4 the 1st pin output high level, V ₃Conducting, J ₁Adhesive disconnects J ₁-1, solar cell stops to charge to accumulator jar; When accumulator jar voltage is lower than 14V, IC ₁-4 the 1st pin output low levels, V ₃End J ₁Disconnect J ₁-1 closure, solar cell charges to accumulator jar; When bright and clear, when solar array voltage is higher than 10V, integrated voltage comparator IC ₁-1 the 13rd pin output high level is also given IC ₄2051 the 7th pin, IC at this moment ₄2051 the 14th pin, 16 pin output high level drive system V ₁Conducting, V ₂End, the LED flashing light does not work; When solar array voltage is lower than 10V, just the greasy weather, overcast and rainy, when night, light was bad, and be higher than under the situation of 11V integrated circuit comparer IC at accumulator jar voltage ₁-1 the 13rd pin output low level is given IC ₄2051 the 7th pin, IC at this moment ₄2051 the 14th, 16 pin output low levels, drive system V ₁End V ₂Conducting, the work of LED flashing light; For the protection battery, prevented to put integrated voltage comparator IC ₁-2 and IC ₁-3 can detect accumulator jar voltage, when accumulator jar voltage is lower than 11V, and IC ₁-3 the 3rd pin output low level is given IC ₄2051 the 8th pin are pressed setting program LED luminescent system stroboscopic this moment and are disconnected for 6 times, the protection battery; When accumulator jar voltage returns to 12.45V, IC ₁-2 the 14th pin, the output high level is given IC ₄2051 the 3rd pin, IC at this moment ₄2051 start and make the work of LED luminescent system by drive system; C ₆, C ₇, X ₁Pulse clock is provided, is used for determining that the LED luminescent system dodges, between the stopping time, the LED pipe is vertical arrangement, and irradiation head up or down.

Compared with prior art, the utlity model has following characteristics: one, utilizing solar cell to do power supply, supply with the double-colored warning lamp electricity consumption of LED, is regenerative resource, do not pollute, promptly do not rely on the net electricity and ease off the pressure for again the net electricity, need not set up power cable line simultaneously, needn't handle various electricity consumption formalities, need not pay tariff, can avoid every month or that the several months pays dues is cumbersome,, comprise that bustling urban district also can use as long as there is the place of sunlight to use; Two, this lamp is done luminophor with LED, and is energy-conservation, long-lived, and the life-span was more than 40000 hours generally speaking, as required under the situation of reasonable disposition solar cell, accumulator, can guarantee that the moon more than 120 hours, rain, greasy weather gas situation are descended normally to use; Three, realized double-colored, the two sudden strain of a muscle of a lamp, two-way irradiation, promptly double-colored is red, blue, and two sudden strains of a muscle are the slow sudden strains of a muscle of quick-flashing light, and two-way is that a lamp shines two directions, can guarantee to bring into play caution driver and pedestrian's effect.Four, this lamp exterior design is attractive and durable, and anti-hail.Five, be equipped with and overcharge, cross and to put and time, light-operated equal controller, realize efficiently operation.

Description of drawings:

Accompanying drawing 1 is the utility model structured flowchart

Accompanying drawing 2 is the utility model structural representations

Accompanying drawing 3 is the A-A views among Fig. 2

Accompanying drawing 4 is the utility model control circuit figure.

Specific embodiments:

The utility model is made up of supply unit, control device and light-emitting device, except that solar panels 1, the circuit of being made up of electric elements is located in the electric cabinet 3, be connected by support 2 between solar panels and the electric cabinet, and on electric cabinet, establish geometrical clamp 4, draw lead 5 from electric cabinet and be connected with flashing light 9 in the light-emitting device 6, light-emitting device is provided with two-way window 7, and be provided with geometrical clamp 8 thereon, and LED flashing light 9 is vertical arrangement, irradiation head faces upward or downward.

Supply unit is by solar cell S, diode D ₁, capacitor C ₁, relay J ₁-1 and accumulator jar V form; Control device is formed by detecting holding circuit and driving circuit and control circuit, wherein detects holding circuit by IC ₁-1, IC ₁-2, IC ₁-3, IC ₁-4 and R ₁, R ₂, R ₃, R ₄, R ₅, R ₆, R ₇, R ₈, R ₉, R ₁₀, R ₁₁, R ₁₂, V ₃Form; Driving circuit is by V ₁, V ₂And R ₁₅, R ₁₆, R ₁₇, R ₁₈, C ₈Form; Control circuit is by IC ₂, IC ₃, IC ₄, R ₁₃, R ₁₄, C ₂, C ₃, C ₄, C ₅, C ₆, C ₇, D ₂, X ₁Form; Light-emitting device W is made up of several LED and several resistance.

Draw two branch roads from the positive pole of solar cell S, wherein a branch road is through resistance R ₁, voltage comparator ic ₁-1 11 pin, 13 pin and voltage comparator ic ₄7 pin link to each other, this branch road is used to control the Push And Release of lamp; Another branch road is through diode D ₁, J ₁-1 links to each other with the positive pole of accumulator V, therebetween and be connected to filter capacitor C ₁, this branch road is a power circuit; Divide two branch roads from the positive pole of accumulator V, wherein a branch road is through resistance R ₅, voltage comparator ic ₁-29 pin, 14 jiaos and voltage comparator ic ₄3 pin link to each other, be used to detect the low voltage value of battery V, simultaneously again through resistance R ₉, R ₇, voltage comparator ic ₁-35 pin, 2 pin and voltage comparator ic ₄8 pin link to each other, be used to detect the high-voltage value of battery V; This branch road is also through resistance R ₁₀, voltage comparator ic ₁-46 pin, 1 pin and triode V ₃Link to each other, form the circuit of the voltage height that detects rechargeable battery V, J when cell voltage is higher than 14 volts ₁Adhesive J ₁-1 disconnection is played and is protected battery to prevent the effect that overcharges; From another branch road of telling from the positive pole of accumulator V through diode D ₂With voltage comparator ic ₂1 pin link to each other, by 3 pin output 5V voltage, its 3 pin is through filter capacitor C after 2 pin adjustment ₂Link to each other with power cathode; In addition through IC ₂3 pin pass through IC respectively ₃7,8 pin and IC ₄2 pin give IC respectively ₃And IC ₄Power supply; In addition, by IC ₂3 pin through resistance R ₄,, IC ₁10 jiaos of-I,, IC ₁-28 pin, IC ₁-34 pin, IC ₁-47 pin are voltage comparator ic ₁-3 provide reference voltage; Resistance R in the circuit ₂, R ₃, R ₆, R ₈, R ₁₁Be pull down resistor.

Claims (1)

1, a kind of double-colored quick-fried sudden strain of a muscle warning lamp is made up of supply unit, control device and light-emitting device, it is characterized in that:

(1) supply unit is by solar cell S, diode D ₁, capacitor C ₁, relay J ₁-1 and accumulator jar V form;

(2) control device is formed by detecting holding circuit and driving circuit and control circuit, wherein detects holding circuit respectively by integrated voltage comparator IC ₁-1, IC ₁-2, IC ₁-3, IC ₁-4 and resistance R ₁, R ₂, R ₃, R ₄, R ₅, R ₆, R ₇, R ₈, R ₉, R ₁₀, R ₁₁, R ₁₂And triode V ₃Form; Driving circuit is by triode V ₁, V ₂And resistance R ₁₅, R ₁₆, R ₁₇, R ₁₈And capacitor C ₈Form; Control circuit is by integrated voltage comparator IC ₂, IC ₃, IC ₄, resistance R ₁₃, R ₁₄, capacitor C ₂, C ₃, C ₄, C ₅, C ₆, C ₇, diode D ₂, and electric capacity X ₁Form;

(3) light-emitting device W is made up of several LED and several resistance;

Draw two branch roads from the positive pole of solar cell S, wherein a branch road is through resistance R ₁, voltage comparator ic ₁-1 11 pin, 13 pin and voltage comparator ic ₄7 pin link to each other, this branch road is used to control the Push And Release of lamp; Another branch road is through diode D ₁, J ₁-1 links to each other with the positive pole of accumulator V, therebetween and be connected to filter capacitor C ₁, this branch road is a power circuit; Divide two branch roads from the positive pole of accumulator V, wherein a branch road is through resistance R ₅, voltage comparator ic ₁-29 pin, 14 jiaos and voltage comparator ic ₄3 pin link to each other, be used to detect the low voltage value of battery V, simultaneously again through resistance R ₉, R ₇, voltage comparator ic ₁-35 pin, 2 pin and voltage comparator ic ₄8 pin link to each other, be used to detect the high-voltage value of battery V; This branch road is also through resistance R ₁₀, voltage comparator ic ₁-46 pin, 1 pin and triode V ₃Link to each other, form the circuit of the voltage height that detects rechargeable battery V, J when cell voltage is higher than 14 volts ₁Adhesive J ₁-1 disconnection is played and is protected battery to prevent the effect that overcharges; From another branch road of telling from the positive pole of accumulator V through diode D ₂With voltage comparator ic ₂1 pin link to each other, by 3 pin output 5V voltage, its 3 pin is through filter capacitor C after 2 pin adjustment ₂Link to each other with power cathode; In addition through IC ₂3 pin pass through IC respectively ₃7,8 pin and IC ₄2 pin give IC respectively ₃And IC ₄Power supply; In addition, by IC ₂3 pin through resistance R ₄,, IC ₁-1 10 jiaos,, IC ₁-28 pin, IC ₁-34 pin, IC ₁-47 pin are voltage comparator ic ₁-3 provide reference voltage; Resistance R in the circuit ₂, R ₃, R ₆, R ₈, R ₁₁Be pull down resistor.

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