CN204559936U - A kind of intelligent curb lamp - Google Patents
A kind of intelligent curb lamp Download PDFInfo
- Publication number
- CN204559936U CN204559936U CN201520092552.XU CN201520092552U CN204559936U CN 204559936 U CN204559936 U CN 204559936U CN 201520092552 U CN201520092552 U CN 201520092552U CN 204559936 U CN204559936 U CN 204559936U
- Authority
- CN
- China
- Prior art keywords
- pin
- resistance
- chip
- ground connection
- triode
- 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
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses a kind of intelligent curb lamp, comprise plastic shell, LED PCBA module and waterproof end cover, LED PCBA module is provided with in plastic shell, LED PCBA module is connected with driving power by wire, and one end of driving power is connected with power line, Data In-Line, DOL Data Output Line; The middle part of described plastic shell is provided with waterproof end cover, is provided with waterproof apron between plastic shell and waterproof end cover, and the central authorities of described waterproof end cover are provided with the through hole that power supply source line passes, and the gap of power line and waterproof end cover is provided with water-proof nut; Described LED PCBA model calling has controller, and the utility model can realize Road two-side lighting, can realize the synchronous color of both sides, whole street all curbs lamp, pattern as flowing water, meteor, chase, the change such as gradual change; As can be realized autonomous personalized changing pattern setting by external controller, road, street can be used for and enclose on greenbelt road on both sides of the road, park, square flower bed etc.; When not connecing controller, LED PCBA inside modules self can realize seven color conversions.
Description
Technical field
The utility model relates to lighting technical field, specifically a kind of intelligent curb lamp.
Background technology
What the curb lamp in present city adopted is monochromatic burner, and working method is identical with indoor general lighting lamp, quite only carries out structural manufacturing process change, only meets buried its this requirement of illumination.Dull coloring is gorgeous not.
Utility model content
The purpose of this utility model is to provide a kind of intelligent curb lamp that can realize road two-side lighting and synchronously change color, pattern, is connected between lamp with lamp by data wire, realizes synchronously changing color, pattern, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of intelligent curb lamp, comprise plastic shell (1), LED PCBA module (4) and waterproof end cover (8), LED PCBA module (4) is provided with in described plastic shell (1), LED PCBA module (4) is connected with driving power (6) by wire (5), one end of driving power (6) is connected with power line, data wire (7); The middle part of described plastic shell (1) is provided with waterproof end cover (8), waterproof apron (3) is provided with between plastic shell (1) and waterproof end cover (8), the central authorities of described waterproof end cover (8) are provided with the through hole passed for data wire (7), and data wire (7) is provided with water-proof nut (9) with the gap of waterproof end cover (8); Described LED PCBA module (4) is connected with controller, LED PCBA module (4) comprises control power module, control module and driver module, in driver module, the live wire AC120V-L of civil power connects with fuse FUSE, the other end of fuse FUSE is connected with 1 pin of polar capacitor C13, piezo-resistance MOV1 and rectifier D1 respectively, and 2 pin of rectifier D1 connect the zero line AC120V-N of civil power; The other end of polar capacitor C13 and piezo-resistance MOV1 is connected respectively to AC120V-N; Also comprise second source unit (101), 8 pin of second source unit (101) output and one end and chip U4 of being connected electric capacity C5 respectively, the other end ground connection of electric capacity C5; Second source unit (101) output is also connected 1 pin of 1 pin of photoelectrical coupler OC1,1 pin of photoelectrical coupler OC2 and photoelectrical coupler OC3 with resistance R4 respectively by resistance R2, resistance R3; 1 pin of chip U4 connects 2 pin of photoelectrical coupler OC1, and 2 pin of chip U4 connect 2 pin of photoelectrical coupler OC2, and 3 pin of chip U4 connect 2 pin of photoelectrical coupler OC3; The input of the 5 pin connecting interface J1 of chip U4, the output head grounding of interface J1,6 pin of chip U4 pass through the 1st pin of resistance R15 connecting interface J1, the 2nd pin ground connection of interface J1; The input of the 3 pin difference contact resistance R10 of photoelectrical coupler OC1 and the field effect transistor Q1 of band damping, the other end ground connection of resistance R10,2 pin of output one end connecting interface CN1 of the field effect transistor Q1 of band damping, other end ground connection; The input of the 3 pin difference contact resistance R11 of photoelectrical coupler OC2 and the field effect transistor Q2 of band damping, the other end ground connection of resistance R11,3 pin of output one end connecting interface CN1 of the field effect transistor Q2 of band damping, other end ground connection; The input of the 3 pin difference contact resistance R12 of photoelectrical coupler OC3 and the field effect transistor Q3 of band damping, the other end ground connection of resistance R12,4 pin of output one end connecting interface CN1 of the field effect transistor Q3 of band damping, other end ground connection; One end of the 4 pin contact resistance R7 of photoelectrical coupler OC1, one end of the 4 pin contact resistance R8 of photoelectrical coupler OC2, one end of the 4 pin contact resistance R9 of photoelectrical coupler OC3, the other end parallel connection of resistance R7, resistance R8 and resistance R9 distinguishes contact resistance R6, voltage stabilizing didoe ZD4 and electric capacity C4 afterwards, resistance R6 connects 3 pin of rectifier D1 and 1 pin of interface CN1 respectively by resistance R5, ground connection after the other end parallel connection of voltage stabilizing didoe ZD4 and electric capacity C4, the 4 pin ground connection of rectifier D1.
As further program of the utility model: second source unit output (101) comprises diode D3, diode D3 positive pole is connected with polar capacitor C13 positive pole, diode D3 negative pole is connected with triode Q4 collector electrode by resistance R14, triode Q4 emitter is connected with triode Q5 emitter by resistance R17, the zero line AC120V-N of civil power is connected with the emitter of triode Q5 by resistance R1, polar capacitor C7 one end is connected with diode D3 negative pole, and the other end is connected with the emitter of triode Q5; Triode Q5 collector electrode is connected with triode Q4 base stage, and triode Q5 base stage is connected with triode Q4 emitter by resistance R18; Triode Q4 base stage is connected with voltage stabilizing didoe ZD1 negative pole, and voltage stabilizing didoe ZD1 positive pole is connected with triode Q5 emitter by polar capacitor C2; Switch transformer T1 first coil one end is connected with triode Q4 base stage by resistance R13, the other end is connected with triode Q4 collector electrode, switch transformer T1 second coil one end is connected with diode D4 negative pole, the other end is connected with triode Q5 emitter, and diode D4 negative pole is connected with triode Q4 base stage after being connected with electric capacity C1 by resistance R16; Switch transformer T1 tertiary coil one end ground connection, the other end by exporting after diode D2 rectification, shunt capacitance C14 and C3 between diode D2 negative pole and ground.
As further program of the utility model: in control module, VDD5V end is connected with the pin 2 of nonpolar electric capacity C30 and IC chip U6 respectively, nonpolar electric capacity C30 other end ground connection, the pin 1 of IC chip U6 is connected with resistance R32, resistance R32 other end ground connection, pin 4 ground connection of IC chip U6, the pin 8 of IC chip U6 is connected with resistance R33, R33 other end ground connection, the pin 8 of IC chip U6 is also connected with the pin 1 of IC chip U7, the model of IC chip U7 is 74HC32DCR, IC chip U7 is four chips formed with door, the pin 2 contact resistance R31 of IC chip U7, the other end of resistance R31 is connected with the 1st pin of interface socket J6, interface socket J7 the 2nd pin ground connection, resistance R31 is also connected to the pin 1 of R32 and IC chip U6, the pin 14 of IC chip U7 respectively with nonpolar electric capacity C31, resistance R34 and voltage interface VDD, pin 12 ground connection of IC chip U7, the pin 11 of IC chip U7 is connected with the other end of resistance R34, and the pin 11 of IC chip U7 is also connected with the 1st pin of interface socket J7, interface socket J7 the 2nd pin ground connection.
As further program of the utility model: control power module and comprise the power input AC220V that is directly accessed civil power, the live wire AC220V L of civil power connects with fuse FUSE, fuse FUSE is connected with electric capacity C21, electric capacity C21 is parallel with resistance R20, the other end of electric capacity C21 accesses the input of rectifier D3 by pin 1, the input of rectifier D3 also connects the zero line AC220V N of civil power by pin 2; Polar capacitor C13 one end is connected to the live wire AC220V L other end and is connected to AC220V N; Piezo-resistance MOV20 one end is connected to the live wire AC220V L other end and is connected to AC220VN; The input of IC chip U5 is connected rectifier D3 pin 3 with the pin 3 of rectifier D3 is also connected with one end of voltage stabilizing didoe ZD21, ZD22, polar capacitor C22, nonpolar electric capacity C23 respectively, and the pin 4 of rectifier D3 is connected and pin 4 ground connection of rectifier D3 with the other end of voltage stabilizing didoe ZD21, ZD22, polar capacitor C22, nonpolar electric capacity C23 respectively; The output of IC chip U5 is connected with one end of polar capacitor C24, nonpolar electric capacity C25 and zener diode ZD23 respectively, and the other end of polar capacitor C24, nonpolar electric capacity C25 and zener diode ZD23 is connected to the GND end of IC chip U5; The pin 3 of IC chip U5 is also connected with supply power voltage interface VDD5V, and described supply power voltage interface VDD5V is connected with VDD5V in control module.
As further program of the utility model: described plastic shell is of a size of L500*W150*H250mm, the corner of plastic shell is provided with nut mold insert.
As the utility model further scheme: described LED PCBA module is fixed in plastic shell by PCBA module double faced adhesive tape.
As the utility model further scheme: described driving power is fixed in plastic shell by driving power double faced adhesive tape.
Compared with prior art, the beneficial effects of the utility model are: the utility model is the technology innovation that the shortcoming for high pressure underground lamp product existence on existing market is carried out, by improving, to the rule again of LED pcb board circuit innovation; Road two-side lighting can be realized, realize the synchronous color of both sides, whole street all curbs lamp, pattern (change; Also can enclose on greenbelt road on both sides of the road for road, street by external controller, park, square flower bed etc.; When not connecing controller, LED PCBA inside modules self can realize seven color conversions.
Accompanying drawing explanation
Fig. 1 is explosive view of the present utility model;
Fig. 2 is structural representation of the present utility model;
Fig. 3 is end view of the present utility model;
Fig. 4 is control module circuit theory diagrams in the utility model;
Fig. 5 is driver module circuit theory diagrams in the utility model;
Fig. 6 controls power module circuitry schematic diagram in the utility model.
Wherein, 1-plastic shell; 2-nut mold insert; 3-waterproof apron; 4-LED PCBA module; 5-wire; 6-driving power; 7-data wire; 8 waterproof end covers; 9-water-proof nut; 10-PCBA module double faced adhesive tape 10; 11-driving power double faced adhesive tape.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 6, in the utility model embodiment, a kind of intelligent curb lamp, comprise plastic shell (1), LED PCBA module (4) and waterproof end cover (8), LED PCBA module (4) is provided with in described plastic shell (1), LED PCBA module (4) is connected with driving power (6) by wire (5), one end of driving power (6) is connected with power line, data wire (7); The middle part of described plastic shell (1) is provided with waterproof end cover (8), waterproof apron (3) is provided with between plastic shell (1) and waterproof end cover (8), the central authorities of described waterproof end cover (8) are provided with the through hole passed for data wire (7), and data wire (7) is provided with water-proof nut (9) with the gap of waterproof end cover (8); Described LED PCBA module (4) is connected with controller, LED PCBA module (4) comprises control power module, control module and driver module, in driver module, the live wire AC120V-L of civil power connects with fuse FUSE, the other end of fuse FUSE is connected with 1 pin of polar capacitor C13, piezo-resistance MOV1 and rectifier D1 respectively, and 2 pin of rectifier D1 connect the zero line AC120V-N of civil power; The other end of polar capacitor C13 and piezo-resistance MOV1 is connected respectively to AC120V-N; Also comprise second source unit (101), 8 pin of second source unit (101) output and one end and chip U4 of being connected electric capacity C5 respectively, the other end ground connection of electric capacity C5; Second source unit (101) output is also connected 1 pin of 1 pin of photoelectrical coupler OC1,1 pin of photoelectrical coupler OC2 and photoelectrical coupler OC3 with resistance R4 respectively by resistance R2, resistance R3; 1 pin of chip U4 connects 2 pin of photoelectrical coupler OC1, and 2 pin of chip U4 connect 2 pin of photoelectrical coupler OC2, and 3 pin of chip U4 connect 2 pin of photoelectrical coupler OC3; The input of the 5 pin connecting interface J1 of chip U4, the output head grounding of interface J1,6 pin of chip U4 pass through the 1st pin of resistance R15 connecting interface J1, the 2nd pin ground connection of interface J1; The input of the 3 pin difference contact resistance R10 of photoelectrical coupler OC1 and the field effect transistor Q1 of band damping, the other end ground connection of resistance R10,2 pin of output one end connecting interface CN1 of the field effect transistor Q1 of band damping, other end ground connection; The input of the 3 pin difference contact resistance R11 of photoelectrical coupler OC2 and the field effect transistor Q2 of band damping, the other end ground connection of resistance R11,3 pin of output one end connecting interface CN1 of the field effect transistor Q2 of band damping, other end ground connection; The input of the 3 pin difference contact resistance R12 of photoelectrical coupler OC3 and the field effect transistor Q3 of band damping, the other end ground connection of resistance R12,4 pin of output one end connecting interface CN1 of the field effect transistor Q3 of band damping, other end ground connection; One end of the 4 pin contact resistance R7 of photoelectrical coupler OC1, one end of the 4 pin contact resistance R8 of photoelectrical coupler OC2, one end of the 4 pin contact resistance R9 of photoelectrical coupler OC3, the other end parallel connection of resistance R7, resistance R8 and resistance R9 distinguishes contact resistance R6, voltage stabilizing didoe ZD4 and electric capacity C4 afterwards, resistance R6 connects 3 pin of rectifier D1 and 1 pin of interface CN1 respectively by resistance R5, ground connection after the other end parallel connection of voltage stabilizing didoe ZD4 and electric capacity C4, the 4 pin ground connection of rectifier D1.
As further program of the utility model: second source unit output (101) comprises diode D3, diode D3 positive pole is connected with polar capacitor C13 positive pole, diode D3 negative pole is connected with triode Q4 collector electrode by resistance R14, triode Q4 emitter is connected with triode Q5 emitter by resistance R17, the zero line AC120V-N of civil power is connected with the emitter of triode Q5 by resistance R1, polar capacitor C7 one end is connected with diode D3 negative pole, and the other end is connected with the emitter of triode Q5; Triode Q5 collector electrode is connected with triode Q4 base stage, and triode Q5 base stage is connected with triode Q4 emitter by resistance R18; Triode Q4 base stage is connected with voltage stabilizing didoe ZD1 negative pole, and voltage stabilizing didoe ZD1 positive pole is connected with triode Q5 emitter by polar capacitor C2; Switch transformer T1 first coil one end is connected with triode Q4 base stage by resistance R13, the other end is connected with triode Q4 collector electrode, switch transformer T1 second coil one end is connected with diode D4 negative pole, the other end is connected with triode Q5 emitter, and diode D4 negative pole is connected with triode Q4 base stage after being connected with electric capacity C1 by resistance R16; Switch transformer T1 tertiary coil one end ground connection, the other end by exporting after diode D2 rectification, shunt capacitance C14 and C3 between diode D2 negative pole and ground.
As further program of the utility model: in control module, VDD5V end is connected with the pin 2 of nonpolar electric capacity C30 and IC chip U6 respectively, nonpolar electric capacity C30 other end ground connection, the pin 1 of IC chip U6 is connected with resistance R32, resistance R32 other end ground connection, pin 4 ground connection of IC chip U6, the pin 8 of IC chip U6 is connected with resistance R33, R33 other end ground connection, the pin 8 of IC chip U6 is also connected with the pin 1 of IC chip U7, the model of IC chip U7 is 74HC32DCR, IC chip U7 is four chips formed with door, the pin 2 contact resistance R31 of IC chip U7, the other end of resistance R31 is connected with the 1st pin of interface socket J6, interface socket J7 the 2nd pin ground connection, resistance R31 is also connected to the pin 1 of R32 and IC chip U6, the pin 14 of IC chip U7 respectively with nonpolar electric capacity C31, resistance R34 and voltage interface VDD, pin 12 ground connection of IC chip U7, the pin 11 of IC chip U7 is connected with the other end of resistance R34, and the pin 11 of IC chip U7 is also connected with the 1st pin of interface socket J7, interface socket J7 the 2nd pin ground connection.
As further program of the utility model: control power module and comprise the power input AC220V that is directly accessed civil power, the live wire AC220V L of civil power connects with fuse FUSE, fuse FUSE is connected with electric capacity C21, electric capacity C21 is parallel with resistance R20, the other end of electric capacity C21 accesses the input of rectifier D3 by pin 1, the input of rectifier D3 also connects the zero line AC220V N of civil power by pin 2; Polar capacitor C13 one end is connected to the live wire AC220V L other end and is connected to AC220V N; Piezo-resistance MOV20 one end is connected to the live wire AC220V L other end and is connected to AC220VN; The input of IC chip U5 is connected rectifier D3 pin 3 with the pin 3 of rectifier D3 is also connected with one end of voltage stabilizing didoe ZD21, ZD22, polar capacitor C22, nonpolar electric capacity C23 respectively, and the pin 4 of rectifier D3 is connected and pin 4 ground connection of rectifier D3 with the other end of voltage stabilizing didoe ZD21, ZD22, polar capacitor C22, nonpolar electric capacity C23 respectively; The output of IC chip U5 is connected with one end of polar capacitor C24, nonpolar electric capacity C25 and zener diode ZD23 respectively, and the other end of polar capacitor C24, nonpolar electric capacity C25 and zener diode ZD23 is connected to the GND end of IC chip U5; The pin 3 of IC chip U5 is also connected with supply power voltage interface VDD5V, and described supply power voltage interface VDD5V is connected with VDD5V in control module.
As further program of the utility model: described plastic shell is of a size of L500*W150*H250mm, the corner of plastic shell is provided with nut mold insert.
As the utility model further scheme: described LED PCBA module is fixed in plastic shell by PCBA module double faced adhesive tape.
As the utility model further scheme: described driving power is fixed in plastic shell by driving power double faced adhesive tape.
In the utility model, IC chip U6 selects macrocrystalline STC15F204EA series A/D to change single-chip microcomputer, and price is low, at a high speed, highly reliable, 8 10, tunnel high-speed a/ds conversions, inner high accuracy R/C clock, ± 1% temperature is waftd, and thoroughly save outside expensive crystal oscillator, 5MHz ~ 35MHz wide region can be arranged;
U7 model is 74HC32DOR, is made up of four group of 2 input and door;
U4 model is TM1913, for LED driving chip, after signal input disconnects, seven firework sample changes are synchronously fixed in realization, the subsequent cascaded chip that can prevent wafer damage from causing does not work, without the need to controller, chip internal is integrated with the circuit such as MCU program curing and single wire digital interface, data latches, LED constant current driving, and its functional characteristics is: can adopt internal control and external control two kinds of Schema control; Adopt CMOS technology, speed is fast, low in energy consumption; OUT output port is withstand voltage 24V, higher than market drive IC of the same type, can the more LED of Direct driver; The integrated 5V voltage-stabiliser tube of VDD pin inner portions, the few cost of peripheral components is low, with short production cycle; The triple channel LED with internal control synchronizing function fixes 18mA constant current drive IC, and constant current accuracy is high, makes homogeneity of product better, reduces voltage fluctuation to the impact of product; PWM briliancy regulating circuit, 256 grades of briliancy are adjustable; Built-in electrify restoration circuit, after electrification reset, all registers can initialization; Built-in RC vibration also carries out clock synchronous according to signal on data wire, can automatically be regenerated by follow-up data and be sent to subordinate by data output end after receiving the data of this unit, and signal does not become far away with cascade and occurs distortion or decay.
Intelligent curb lamp of the present utility model, by multi-link mouth J2, can realize many set drives and connect, and can make the co-ordination of many group LED luminescence components.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this specification is described according to execution mode, but not each execution mode only comprises an independently technical scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should by specification integrally, and the technical scheme in each embodiment also through appropriately combined, can form other execution modes that it will be appreciated by those skilled in the art that.
Claims (7)
1. an intelligent curb lamp, comprise plastic shell (1), LED PCBA module (4) and waterproof end cover (8), it is characterized in that: in described plastic shell (1), be provided with LED PCBA module (4), LED PCBA module (4) is connected with driving power (6) by wire (5), one end of driving power (6) is connected with power line, data wire (7); The middle part of described plastic shell (1) is provided with waterproof end cover (8), waterproof apron (3) is provided with between plastic shell (1) and waterproof end cover (8), the central authorities of described waterproof end cover (8) are provided with the through hole passed for data wire (7), and data wire (7) is provided with water-proof nut (9) with the gap of waterproof end cover (8); Described LED PCBA module (4) is connected with controller, LED PCBA module (4) comprises control power module, control module and driver module, in driver module, the live wire AC120V-L of civil power connects with fuse FUSE, the other end of fuse FUSE is connected with 1 pin of polar capacitor C13, piezo-resistance MOV1 and rectifier D1 respectively, and 2 pin of rectifier D1 connect the zero line AC120V-N of civil power; The other end of polar capacitor C13 and piezo-resistance MOV1 is connected respectively to AC120V-N; Also comprise second source unit (101), 8 pin of second source unit (101) output and one end and chip U4 of being connected electric capacity C5 respectively, the other end ground connection of electric capacity C5; Second source unit (101) output is also connected 1 pin of 1 pin of photoelectrical coupler OC1,1 pin of photoelectrical coupler OC2 and photoelectrical coupler OC3 with resistance R4 respectively by resistance R2, resistance R3; 1 pin of chip U4 connects 2 pin of photoelectrical coupler OC1, and 2 pin of chip U4 connect 2 pin of photoelectrical coupler OC2, and 3 pin of chip U4 connect 2 pin of photoelectrical coupler OC3; The input of the 5 pin connecting interface J1 of chip U4, the output head grounding of interface J1,6 pin of chip U4 pass through the 1st pin of resistance R15 connecting interface J1, the 2nd pin ground connection of interface J1; The input of the 3 pin difference contact resistance R10 of photoelectrical coupler OC1 and the field effect transistor Q1 of band damping, the other end ground connection of resistance R10,2 pin of output one end connecting interface CN1 of the field effect transistor Q1 of band damping, other end ground connection; The input of the 3 pin difference contact resistance R11 of photoelectrical coupler OC2 and the field effect transistor Q2 of band damping, the other end ground connection of resistance R11,3 pin of output one end connecting interface CN1 of the field effect transistor Q2 of band damping, other end ground connection; The input of the 3 pin difference contact resistance R12 of photoelectrical coupler OC3 and the field effect transistor Q3 of band damping, the other end ground connection of resistance R12,4 pin of output one end connecting interface CN1 of the field effect transistor Q3 of band damping, other end ground connection; One end of the 4 pin contact resistance R7 of photoelectrical coupler OC1, one end of the 4 pin contact resistance R8 of photoelectrical coupler OC2, one end of the 4 pin contact resistance R9 of photoelectrical coupler OC3, the other end parallel connection of resistance R7, resistance R8 and resistance R9 distinguishes contact resistance R6, voltage stabilizing didoe ZD4 and electric capacity C4 afterwards, resistance R6 connects 3 pin of rectifier D1 and 1 pin of interface CN1 respectively by resistance R5, ground connection after the other end parallel connection of voltage stabilizing didoe ZD4 and electric capacity C4, the 4 pin ground connection of rectifier D1.
2. intelligent curb lamp according to claim 1, it is characterized in that, second source unit output (101) comprises diode D3, diode D3 positive pole is connected with polar capacitor C13 positive pole, diode D3 negative pole is connected with triode Q4 collector electrode by resistance R14, triode Q4 emitter is connected with triode Q5 emitter by resistance R17, the zero line AC120V-N of civil power is connected with the emitter of triode Q5 by resistance R1, polar capacitor C7 one end is connected with diode D3 negative pole, and the other end is connected with the emitter of triode Q5; Triode Q5 collector electrode is connected with triode Q4 base stage, and triode Q5 base stage is connected with triode Q4 emitter by resistance R18; Triode Q4 base stage is connected with voltage stabilizing didoe ZD1 negative pole, and voltage stabilizing didoe ZD1 positive pole is connected with triode Q5 emitter by polar capacitor C2; Switch transformer T1 first coil one end is connected with triode Q4 base stage by resistance R13, the other end is connected with triode Q4 collector electrode, switch transformer T1 second coil one end is connected with diode D4 negative pole, the other end is connected with triode Q5 emitter, and diode D4 negative pole is connected with triode Q4 base stage after being connected with electric capacity C1 by resistance R16; Switch transformer T1 tertiary coil one end ground connection, the other end by exporting after diode D2 rectification, shunt capacitance C14 and C3 between diode D2 negative pole and ground.
3. intelligent curb lamp according to claim 2, it is characterized in that, in control module, VDD5V end is connected with the pin 2 of nonpolar electric capacity C30 and IC chip U6 respectively, nonpolar electric capacity C30 other end ground connection, the pin 1 of IC chip U6 is connected with resistance R32, resistance R32 other end ground connection, pin 4 ground connection of IC chip U6, the pin 8 of IC chip U6 is connected with resistance R33, R33 other end ground connection, the pin 8 of IC chip U6 is also connected with the pin 1 of IC chip U7, the model of IC chip U7 is 74HC32DCR, IC chip U7 is four chips formed with door, the pin 2 contact resistance R31 of IC chip U7, the other end of resistance R31 is connected with the 1st pin of interface socket J6, interface socket J7 the 2nd pin ground connection, resistance R31 is also connected to the pin 1 of R32 and IC chip U6, the pin 14 of IC chip U7 respectively with nonpolar electric capacity C31, resistance R34 and voltage interface VDD, pin 12 ground connection of IC chip U7, the pin 11 of IC chip U7 is connected with the other end of resistance R34, and the pin 11 of IC chip U7 is also connected with the 1st pin of interface socket J7, interface socket J7 the 2nd pin ground connection.
4. intelligent curb lamp according to claim 3, it is characterized in that, control power module and comprise the power input AC220V that is directly accessed civil power, the live wire AC220V L of civil power connects with fuse FUSE, fuse FUSE is connected with electric capacity C21, electric capacity C21 is parallel with resistance R20, the other end of electric capacity C21 accesses the input of rectifier D3 by pin 1, and the input of rectifier D3 also connects the zero line AC220V N of civil power by pin 2; Polar capacitor C13 one end is connected to the live wire AC220V L other end and is connected to AC220V N; Piezo-resistance MOV20 one end is connected to the live wire AC220VL other end and is connected to AC220V N; The input of IC chip U5 is connected rectifier D3 pin 3 with the pin 3 of rectifier D3 is also connected with one end of voltage stabilizing didoe ZD21, ZD22, polar capacitor C22, nonpolar electric capacity C23 respectively, and the pin 4 of rectifier D3 is connected and pin 4 ground connection of rectifier D3 with the other end of voltage stabilizing didoe ZD21, ZD22, polar capacitor C22, nonpolar electric capacity C23 respectively; The output of IC chip U5 is connected with one end of polar capacitor C24, nonpolar electric capacity C25 and zener diode ZD23 respectively, and the other end of polar capacitor C24, nonpolar electric capacity C25 and zener diode ZD23 is connected to the GND end of IC chip U5; The pin 3 of IC chip U5 is also connected with supply power voltage interface VDD5V, and described supply power voltage interface VDD5V is connected with VDD5V in control module.
5., according to the arbitrary described intelligent curb lamp of claim 1 to 4, it is characterized in that, described plastic shell (1) is of a size of L500*W150*H250mm, the corner of plastic shell (1) is provided with nut mold insert (2).
6. intelligent curb lamp according to claim 5, is characterized in that, described LED PCBA module (4) is fixed in plastic shell (1) by PCBA module double faced adhesive tape 10.
7. intelligent curb lamp according to claim 6, is characterized in that, described driving power (6) is fixed in plastic shell (1) by driving power double faced adhesive tape (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520092552.XU CN204559936U (en) | 2015-02-09 | 2015-02-09 | A kind of intelligent curb lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520092552.XU CN204559936U (en) | 2015-02-09 | 2015-02-09 | A kind of intelligent curb lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204559936U true CN204559936U (en) | 2015-08-12 |
Family
ID=53834999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520092552.XU Expired - Fee Related CN204559936U (en) | 2015-02-09 | 2015-02-09 | A kind of intelligent curb lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204559936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104661407A (en) * | 2015-02-09 | 2015-05-27 | 四川海金汇光电有限公司 | Intelligent road lamp |
-
2015
- 2015-02-09 CN CN201520092552.XU patent/CN204559936U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104661407A (en) * | 2015-02-09 | 2015-05-27 | 四川海金汇光电有限公司 | Intelligent road lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2019148526A1 (en) | Rgb synchronous smart fairy lights | |
| CN204559936U (en) | A kind of intelligent curb lamp | |
| CN206606139U (en) | A kind of LED logos lamp illuminator | |
| CN207947934U (en) | A kind of lampion gradual change circuit | |
| CN204422913U (en) | A kind of driving circuit of liquid crystal light modulation glass | |
| CN104661406B (en) | It is a kind of can seven color changes buried lamp drivers | |
| CN103763823B (en) | LED cascade control circuit | |
| CN206118124U (en) | But low pressure is remote control light modulation lamp cluster regularly | |
| CN104661407A (en) | Intelligent road lamp | |
| CN108463039A (en) | A kind of lampion gradual change circuit | |
| CN108337767A (en) | A kind of intelligence PFC constant-current driving power supplies circuit and control method | |
| CN208819585U (en) | A kind of LED intelligent infrared point control mould group | |
| CN204559935U (en) | A kind of can the underground lamp drivers of seven color changes | |
| CN204906816U (en) | Two -wire system LED drive control integrated circuit that power supply and signal combined together | |
| CN208523028U (en) | Intelligent integrated street lamp system | |
| CN206251385U (en) | A kind of LED drive dynamic control device | |
| CN206594598U (en) | A kind of computer cabinet of integrated bluetooth RGB control functions | |
| CN207399568U (en) | A kind of control circuit of LED light modulations toning circuit | |
| CN206472341U (en) | A kind of intelligent LED plant growth lamp | |
| CN206136367U (en) | Multi -functional intelligent house LED lamp | |
| CN207560416U (en) | A kind of plasma illuminating lamp control device | |
| CN204316841U (en) | Exchange thumb lamp controller | |
| CN205946268U (en) | Intelligent LED fluorescent lamp | |
| CN203120232U (en) | Light-operated adjustable energy-efficient LED | |
| CN208657130U (en) | A kind of outdoor base station bar changing color |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20200209 |