CN2334054Y - Solar automatic warning signal lamp - Google Patents
Solar automatic warning signal lamp Download PDFInfo
- Publication number
- CN2334054Y CN2334054Y CN 98222016 CN98222016U CN2334054Y CN 2334054 Y CN2334054 Y CN 2334054Y CN 98222016 CN98222016 CN 98222016 CN 98222016 U CN98222016 U CN 98222016U CN 2334054 Y CN2334054 Y CN 2334054Y
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- circuit
- signal lamp
- sun power
- alarm signal
- light emitting
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- 230000003321 amplification Effects 0.000 claims abstract description 8
- 238000003199 nucleic acid amplification method Methods 0.000 claims abstract description 8
- 238000005286 illumination Methods 0.000 claims description 9
- 230000003534 oscillatory effect Effects 0.000 claims description 9
- 239000003990 capacitor Substances 0.000 claims description 4
- 230000000007 visual effect Effects 0.000 abstract description 4
- 230000010355 oscillation Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
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Abstract
The utility model relates to a solar automatic warning signal lamp. The utility model comprises a housing, a light source and a controller, the controller comprises a solar battery, an accumulator and a control circuit, the control circuit comprises a charging switch, a lighting switch and an amplification driving circuit, and the control circuit can also comprise an oscillation circuit. The utility model has the advantages of strong brightness, high definition, far visual distance, daytime automatic charging and night automatic lighting, and the utility model is suitable for signal warning occasions such as highways, streets, bridges, piazzas, railroad junctions without manual management, etc.
Description
The utility model relates to a kind of night traffic safety caution and uses signal lamp device, belongs to lamp ﹠ lantern.
At present, on the highway and about the traffic and the safety signs in location, the general employing scribbles special reflectorized material, relies on car bulb to shine reflective demonstration, and be not only passive but also not eye-catching, and traffic hazard easily takes place the caution weak effect.For the power driving signal lamp, be used in battery or accumulator jar, rapid wear, uneconomical, often charge or change and easy care not; Adopt AC power, under most of highway section or field settings,, can not use because of the inconvenience of powering.
The purpose of this utility model is to provide a kind of high brightness, high definition, and visual range is far away, and charge daytime automatically, and night is the automatic alarm signal lamp of sun power of illumination automatically.
The purpose of this utility model is achieved through the following technical solutions: the automatic alarm signal lamp of a kind of sun power comprises shell, light emitting source, controller.Its special character is that described controller includes the control circuit of the solar cell that receives sun power, the accumulator that stores energy and control charging automatically, automatic illumination.
Light emitting source can adopt the LED light emitting diode to constitute, and according to the caution needs, can select redness or yellow for use, and the LED diode is serially connected in the control circuit output terminal after organizing parallel connection more.
Solar cell provides the energy for this circuit except that doing energy exchange, simultaneously as photosensitive sensing control device, the Access Control circuit input end, be connected to charge switch circuit, light switch circuit, amplification driving circuit, light emitting source in regular turn, the solar cell negative pole links to each other with battery terminal negative, and the solar cell positive terminal is connected with battery positive voltage by isolator.The isolator effect prevents when being night illumination that accumulator is reverse to the solar-electricity tank discharge.
For producing the stroboscopic signal, strengthen eye-catching effect, between light switch circuit and amplification driving circuit, set up the stroboscopic oscillatory circuit.
Charge switch circuit can adopt the common emitter triode on-off circuit that is connected to charging capacitor between base stage and the ground, and the charge switch circuit sheet is when control charge in batteries on daytime, and illuminating circuit is not worked.
Light emitting source work when the light switch circuit is used to control night battery discharging, the break-make of sparkle of illumination circuit powers such as control oscillation circuit, amplifying circuit.
Light sensor is an inductor of distinguishing daytime and night according to the strong and weak degree of light, and induced voltage is directly proportional with light intensity, and it further controls charging circuit and lighting circuit is worked respectively.Solar cell also can be used as light sensor at this and uses.
Amplification driving circuit adopts multistage triode series connection amplifying circuit to constitute; Batch (-type) pierce circuit and unidirectional conducting diode that the stroboscopic oscillatory circuit is made up of the biswitch triode constitute; Its alternating impulse signal becomes half-wave voltage signal behind the diode of unidirectional conducting, thereby changes the flash of light residence time of light emitting source.This vibration circuit stroboscopic is per minute 60 ± 10 times, meets human vision property, and is outstanding eye-catching, strong, is convenient to observe.2/5 second duration, 3/5 second quiescent interval.
Isolator adopts unilateral diode to constitute; For convenient transportation and storage, on the base stage of light switch circuit, be provided with hand-guided line or switch.
Alarm signal lamp brightness height of the present utility model, the sharpness height, eye-catching, visual range is far away, and can charge automatically daytime, and can throw light on automatically night, but and stroboscopic or not stroboscopic illumination indication, be fit to the occasion that highway, street, square, bridge, unwatched railway crossing etc. need the signal caution.
Description of drawings:
Fig. 1 is a vertical rod formula fixed signal warning lamp schematic appearance;
Fig. 2 is a base type mobile model signal warning lamp schematic appearance;
Fig. 3: embodiment 1 controller circuitry connection layout;
Fig. 4: embodiment 2 controller circuitry connection layout.
Provide the utility model specific embodiment below in conjunction with accompanying drawing, further specify the utility model.
Embodiment 1, with reference to figure 1, Fig. 2, Fig. 3, the alarm signal lamp of present embodiment comprises shell 4, the light emitting source 2 that one group of parallel connection LED (D3-D10) light emitting diode constitutes, controller, the light emitting source outside is covered with the reflecting plate 3 that the good plastic material of dispersion effect constitutes, and controller comprises the solar cell Vs that receives sun power, accumulator VB and the control circuit that stores energy.
The control circuit input end has been connected to the solar cell Vs of light sensor effect; Charge switch circuit Q1; Light switch circuit Q2; Stroboscopic oscillatory circuit Q3 and Q4; The flash illumination time is controlled unidirectional conduction pipe D2; Amplification driving circuit Q5-Q8; Buffer circuit D1; Light emitting source D3-D10; Accumulator VB.
The course of work: during daytime, the voltage Vs that sunlight produces sun power charges to capacitor C1, makes the Q1 conducting, and Q2 ends, and Q3-Q8 ends, and light emitting source is not worked, not flash illumination.Vs charges to VB by D1.
During night, the voltage Vs of solar cell induction is zero, and Q1 is ended, and the VB discharge makes the Q2 conducting, the Q3-Q8 conducting, and stroboscopic oscillatory circuit, amplification driving circuit, light emitting source D3-D10 all work, thus sparkle of illumination.Flashing rate is determined by the stroboscopic oscillatory circuit;
D1 plays the isolator effect, when preventing the VB discharge, flows to Q1 and Vs, the state thereby influence is worked at night.
SW is manual control switch or control line, prevents from when the transportation storing state circuit to be charged, and the VB that saps energy resources will be with the SW closure, does not influence charging this moment.When this device is installed in the working site, the SW switch should be placed open position.
In the circuit, Vs is a solar cell;
VB is a chargeable storage;
C1-C4 is an electrochemical capacitor, 4.7uf/50V;
R1, R3, R4, R7, R9 are 22K Q resistance, 1/4W;
R2 is a 6.2KQ resistance, 1/4W;
R5, R6 are 150KQ resistance, 1/4W;
R8, R10 are 5.1K Ω resistance, 1/4W;
R11 is a 100Q resistance, 1/4W;
R13-R20 is 47 Ω resistance, 1/4W;
D1 is a diode, 6180; D2 is a 1N4148 type diode, and D3-D10 is a high brightness
Light emitting diode.
Q1, Q3, Q4, Q5, Q6, Q7 are silicon NPN low-power transistor, 2SC8050;
Q2, Q8 are high-power silicon NPN triode, 2SC2500, power consumption 1W.
Depend primarily on the accumulator VB life-span serviceable life of this device, can reach 7-10 or longer.
The appearance assumption diagram of present embodiment 2 is same as the real appearance assumption diagram that connects example 1, referring to Fig. 1 and Fig. 2.The surface structure of present embodiment 2 also can be divided into two kinds of vertical rod formula fixed and base type mobile models.
Among Fig. 4, Vs is a solar cell;
VB is an accumulator;
R1, R3 are 22K Ω resistance, 1/4W;
R2 is 6.2K Ω resistance .1/4W:
R10 is a 5.1K Ω resistance, 1/4W;
R11 is 100 Ω resistance, 1/4W;
R13-R18 is 47 Ω resistance, 1/4W;
D1 is 6180 type diodes, and D3-D8 is the LED light emitting diode.
Q1, Q7 are 2SC8050 silicon NPN type low-power transistor;
Q2, Q8 are 2SC2500 silicon NPN type large power triode, power consumption 1W.
The course of work: daytime, the Vs that sunlight produces made the Q1 conducting when bright and clear, and Q2 ends, and Q7, Q8 do not work, and not conducting of light emitting source D3-D8 does not work; Vs charges to VB by D1, up to being full of end.
When arriving night, there is not sunlight, Vs is zero, and Q1 is ended, the Q2 conducting, the VB discharge makes Q7, Q8 conducting, and the LED light-emitting diodes arm D3-D8 conducting of driven for emitting lights source is bright.Present embodiment 2 does not have the stroboscopic oscillatory circuit, makes light emitting source D3-D8 be in conducting state always, therefore shows for Chang Mingxian.
The automatic alarm signal lamp of the utility model sun power, brightness is strong, the sharpness height, visual range is far away, automatically charge daytime, and throw light on night automatically, can be widely used in the occasion that Ordinary Rd, street, highway, bridge, square, urban viaduct etc. need traffic and security warning signal.
Claims (6)
1, the automatic alarm signal lamp of a kind of sun power comprises shell, light emitting source, controller, it is characterized in that described controller includes the control circuit of the solar cell that receives sun power, the accumulator that stores energy and control charging automatically, automatic illumination.
2,, it is characterized in that light emitting source adopts the LED light emitting diode to constitute, and is serially connected in the control circuit output terminal after many parallel connections of LED diode according to the automatic alarm signal lamp of the described a kind of sun power of claim 1.
3, according to the automatic alarm signal lamp of the described a kind of sun power of claim 1, it is characterized in that solar cell is connected to charge switch circuit, light switch circuit, amplification driving circuit, light emitting source in regular turn in the control circuit, solar cell positive terminal and accumulator positive extremely are serially connected with isolator, and the solar cell negative pole links to each other with battery terminal negative.
4, according to the automatic alarm signal lamp of the described a kind of sun power of claim 3, it is characterized in that setting up between light switch circuit and the amplifying circuit stroboscopic oscillatory circuit.Batch (-type) oscillator and unidirectional conducting diode that this oscillatory circuit is made up of the biswitch triode constitute.
5, according to the automatic alarm signal lamp of the described a kind of sun power of claim 3, it is characterized in that charge switch circuit can adopt the common emitter triode on-off circuit that is connected to charging capacitor between base stage and the ground, the light switch circuit adopts the common collector transistor switching circuit, amplification driving circuit adopts triode series connection amplifying circuit to constitute, and isolator adopts unilateral diode to constitute.
6, according to the automatic alarm signal lamp of the described a kind of sun power of the arbitrary claim of claim 1-5, it is characterized in that being connected to hand control switch in the described light switch circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98222016 CN2334054Y (en) | 1998-08-04 | 1998-08-04 | Solar automatic warning signal lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98222016 CN2334054Y (en) | 1998-08-04 | 1998-08-04 | Solar automatic warning signal lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2334054Y true CN2334054Y (en) | 1999-08-18 |
Family
ID=33973448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98222016 Expired - Fee Related CN2334054Y (en) | 1998-08-04 | 1998-08-04 | Solar automatic warning signal lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2334054Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101909388A (en) * | 2010-06-30 | 2010-12-08 | 海洋王照明科技股份有限公司 | Sign light circuit and sign light |
| CN102217426A (en) * | 2010-10-20 | 2011-10-12 | 上海东进装饰品有限公司 | LED light apparatus integrating voltage-rise control module |
-
1998
- 1998-08-04 CN CN 98222016 patent/CN2334054Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101909388A (en) * | 2010-06-30 | 2010-12-08 | 海洋王照明科技股份有限公司 | Sign light circuit and sign light |
| CN101909388B (en) * | 2010-06-30 | 2013-11-27 | 海洋王照明科技股份有限公司 | Sign light circuit and sign light |
| CN102217426A (en) * | 2010-10-20 | 2011-10-12 | 上海东进装饰品有限公司 | LED light apparatus integrating voltage-rise control module |
| CN102217426B (en) * | 2010-10-20 | 2013-06-26 | 上海东进装饰品有限公司 | LED light apparatus integrating voltage-rise control module |
| US8502466B2 (en) | 2010-10-20 | 2013-08-06 | Shanghai Ori-Adv Decoration Co., Ltd | Apparatus for LED lights which integrates a boost converter control module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |