CN204206586U - A kind of batch (-type) electric light break-make testing circuit - Google Patents

A kind of batch (-type) electric light break-make testing circuit Download PDF

Info

Publication number
CN204206586U
CN204206586U CN201420595251.4U CN201420595251U CN204206586U CN 204206586 U CN204206586 U CN 204206586U CN 201420595251 U CN201420595251 U CN 201420595251U CN 204206586 U CN204206586 U CN 204206586U
Authority
CN
China
Prior art keywords
fixed value
light
value resistance
emitting diode
relay
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
Application number
CN201420595251.4U
Other languages
Chinese (zh)
Inventor
陈波
王景
王鹏飞
何娇
张云
龙燕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kunming University of Science and Technology
Original Assignee
Kunming University of Science and Technology
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kunming University of Science and Technology filed Critical Kunming University of Science and Technology
Priority to CN201420595251.4U priority Critical patent/CN204206586U/en
Application granted granted Critical
Publication of CN204206586U publication Critical patent/CN204206586U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40Control techniques providing energy savings, e.g. smart controller or presence detection

Abstract

The utility model relates to a kind of batch (-type) electric light break-make testing circuit, belongs to electronic technology field.The utility model comprises transformer, rectifier bridge stack, electrochemical capacitor, three-terminal voltage-stabilizing pipe, fixed value resistance I, fixed value resistance II, relay, protection diode, fixed value resistance III, timing switch, photodiode, triode, light-emitting diode I, loud speaker, light-emitting diode II.The utility model when electric light breaks down, can send alarm signal to staff, to fix a breakdown in time at once; By design timing switch, circuit discontinuous operation can be made thus saving resource; Circuit structure is simple, and cost is lower.

Description

A kind of batch (-type) electric light break-make testing circuit
Technical field
The utility model relates to a kind of batch (-type) electric light break-make testing circuit, belongs to electronic technology field.
Background technology
Lamp is requisite lighting apparatus in people's daily life, along with the development of society, also plays different changes to the application of lamp.
Except daily life lighting, the illumination in each residential building corridor, underground work illumination, mining illumination etc.In use procedure, if broken down, the operating state of lamp monitor staff is entirely ignorant of.If design a kind of electric light break-make testing circuit, report to the police by means of the indicator light display of different colours and loudspeaker sound, then can the operating state of supervisory lamp in time, can keep in repair once break down at once.
In addition, when electric light is in unwanted state, then do not need to open electric light break-make testing circuit, carrying out step detection to electric light break-make testing circuit thus then can saving resource effectively.
Summary of the invention
The utility model provides a kind of batch (-type) electric light break-make testing circuit, and the warning at once once electric light breaks down for solution, so that the problem of keeping in repair in time electric light, solves the problem that efficiency utilization resource carries out detecting simultaneously.
The technical solution of the utility model is: a kind of batch (-type) electric light break-make testing circuit, comprises transformer 1, rectifier bridge stack 2, electrochemical capacitor 3, three-terminal voltage-stabilizing pipe 4, fixed value resistance I 5, fixed value resistance II 6, relay 7, protection diode 8, fixed value resistance III 9, timing switch 10, photodiode 11, triode 12, light-emitting diode I 13, loud speaker 14, light-emitting diode II 15, wherein the primary coil of transformer 1 is connected with power supply, the secondary coil of transformer 1 is connected with the input of rectifier bridge stack 2, the output head anode of rectifier bridge stack 2 is connected with the positive pole of electrochemical capacitor 3, the positive pole of electrochemical capacitor 3 is connected with the input of three-terminal voltage-stabilizing pipe 4 again, the output of three-terminal voltage-stabilizing pipe 4 respectively with relay 7 positive pole, protection diode 8 negative pole, fixed value resistance III 9 one end is connected, fixed value resistance III 9 other end respectively with triode 12 base stage, timing switch 10 one end connects, timing switch 10 other end is connected with the positive pole of photodiode 11, relay 7 negative pole and protection diode 8 positive pole, triode 12 collector electrode connects, the normally opened contact of relay 7 is connected with fixed value resistance I 5 one end, fixed value resistance I 5 other end is connected with light-emitting diode II 15 positive pole, light-emitting diode II 15 negative pole is connected with loud speaker 14 one end, the normally-closed contact of relay 7 is connected with fixed value resistance II 6 one end, fixed value resistance II 6 other end is connected with light-emitting diode I 13 positive pole, rectifier bridge stack 2 negative pole of output end, the negative pole of electrochemical capacitor 3, three-terminal voltage-stabilizing pipe 4 earth terminal, loud speaker 14 other end, light-emitting diode I 13 negative pole, triode 12 emitter, photodiode 11 minus earth.
Described light-emitting diode I 13 is green.
Described light-emitting diode II 15 is red.
Operation principle of the present utility model is:
Open timing switch 10, determine the circuit working time:
If photodiode 11 is by light-illuminating, then photodiode 11 presents low resistive state, triode 12 is ended, relay 7 coil does not have electric current to pass through, the normally opened contact of relay 7 remains open, normally-closed contact still closes, then the light-emitting diode I 13 connected by normally-closed contact sends green glow, then represent that the operating state of now lamp is normal.
If photodiode 11 does not have light-illuminating, then photodiode 11 presents high-impedance state, make triode 12 conducting, relay 7 coil has electric current to pass through, the normally opened contact of relay 7 closes, normally-closed contact disconnects, then the light-emitting diode II 15 connected by normally opened contact sends ruddiness and loud speaker 14 is sounded, then represent that the operating state of now lamp is off.
The staff being in Control Room can safeguard lamp according to the color of diode and the state of loud speaker 14 in time.
Composed component described in the utility model is commercial elements.
The beneficial effects of the utility model are: when electric light breaks down, can send alarm signal, to fix a breakdown in time to staff at once; By design timing switch, circuit discontinuous operation can be made thus saving resource; Circuit structure is simple, and cost is lower.
Accompanying drawing explanation
Fig. 1 is circuit theory diagrams of the present utility model;
In figure, each label is: 1 be transformer, 2 be rectifier bridge stack, 3 be electrochemical capacitor, 4 be three-terminal voltage-stabilizing pipe, 5 for fixed value resistance I, 6 for fixed value resistance II, 7 is relay, 8 is protection diode, 9 is timing switch, 11 is photodiode, 12 is triode, 13 is loud speaker, 15 is light-emitting diode II for light-emitting diode I, 14 for fixed value resistance III, 10.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail, but content of the present utility model is not limited to described scope.
Embodiment 1: as shown in Figure 1, a kind of batch (-type) electric light break-make testing circuit, comprises transformer 1, rectifier bridge stack 2, electrochemical capacitor 3, three-terminal voltage-stabilizing pipe 4, fixed value resistance I 5, fixed value resistance II 6, relay 7, protection diode 8, fixed value resistance III 9, timing switch 10, photodiode 11, triode 12, light-emitting diode I 13, loud speaker 14, light-emitting diode II 15, wherein the primary coil of transformer 1 is connected with power supply, the secondary coil of transformer 1 is connected with the input of rectifier bridge stack 2, the output head anode of rectifier bridge stack 2 is connected with the positive pole of electrochemical capacitor 3, the positive pole of electrochemical capacitor 3 is connected with the input of three-terminal voltage-stabilizing pipe 4 again, the output of three-terminal voltage-stabilizing pipe 4 respectively with relay 7 positive pole, protection diode 8 negative pole, fixed value resistance III 9 one end is connected, fixed value resistance III 9 other end respectively with triode 12 base stage, timing switch 10 one end connects, timing switch 10 other end is connected with the positive pole of photodiode 11, relay 7 negative pole and protection diode 8 positive pole, triode 12 collector electrode connects, the normally opened contact of relay 7 is connected with fixed value resistance I 5 one end, fixed value resistance I 5 other end is connected with light-emitting diode II 15 positive pole, light-emitting diode II 15 negative pole is connected with loud speaker 14 one end, the normally-closed contact of relay 7 is connected with fixed value resistance II 6 one end, fixed value resistance II 6 other end is connected with light-emitting diode I 13 positive pole, rectifier bridge stack 2 negative pole of output end, the negative pole of electrochemical capacitor 3, three-terminal voltage-stabilizing pipe 4 earth terminal, loud speaker 14 other end, light-emitting diode I 13 negative pole, triode 12 emitter, photodiode 11 minus earth.
Described light-emitting diode I 13 is green.
Described light-emitting diode II 15 is red.
Embodiment 2: as shown in Figure 1, a kind of batch (-type) electric light break-make testing circuit, comprises transformer 1, rectifier bridge stack 2, electrochemical capacitor 3, three-terminal voltage-stabilizing pipe 4, fixed value resistance I 5, fixed value resistance II 6, relay 7, protection diode 8, fixed value resistance III 9, timing switch 10, photodiode 11, triode 12, light-emitting diode I 13, loud speaker 14, light-emitting diode II 15, wherein the primary coil of transformer 1 is connected with power supply, the secondary coil of transformer 1 is connected with the input of rectifier bridge stack 2, the output head anode of rectifier bridge stack 2 is connected with the positive pole of electrochemical capacitor 3, the positive pole of electrochemical capacitor 3 is connected with the input of three-terminal voltage-stabilizing pipe 4 again, the output of three-terminal voltage-stabilizing pipe 4 respectively with relay 7 positive pole, protection diode 8 negative pole, fixed value resistance III 9 one end is connected, fixed value resistance III 9 other end respectively with triode 12 base stage, timing switch 10 one end connects, timing switch 10 other end is connected with the positive pole of photodiode 11, relay 7 negative pole and protection diode 8 positive pole, triode 12 collector electrode connects, the normally opened contact of relay 7 is connected with fixed value resistance I 5 one end, fixed value resistance I 5 other end is connected with light-emitting diode II 15 positive pole, light-emitting diode II 15 negative pole is connected with loud speaker 14 one end, the normally-closed contact of relay 7 is connected with fixed value resistance II 6 one end, fixed value resistance II 6 other end is connected with light-emitting diode I 13 positive pole, rectifier bridge stack 2 negative pole of output end, the negative pole of electrochemical capacitor 3, three-terminal voltage-stabilizing pipe 4 earth terminal, loud speaker 14 other end, light-emitting diode I 13 negative pole, triode 12 emitter, photodiode 11 minus earth.
By reference to the accompanying drawings specific embodiment of the utility model is explained in detail above, but the utility model is not limited to above-described embodiment, in the ken that those of ordinary skill in the art possess, various change can also be made under the prerequisite not departing from the utility model aim.

Claims (3)

1. a batch (-type) electric light break-make testing circuit, is characterized in that: comprise transformer (1), rectifier bridge stack (2), electrochemical capacitor (3), three-terminal voltage-stabilizing pipe (4), fixed value resistance I (5), fixed value resistance II (6), relay (7), protection diode (8), fixed value resistance III (9), timing switch (10), photodiode (11), triode (12), light-emitting diode I (13), loud speaker (14), light-emitting diode II (15), wherein the primary coil of transformer (1) is connected with power supply, the secondary coil of transformer (1) is connected with the input of rectifier bridge stack (2), the output head anode of rectifier bridge stack (2) is connected with the positive pole of electrochemical capacitor (3), the positive pole of electrochemical capacitor (3) is connected with the input of three-terminal voltage-stabilizing pipe (4) again, the output of three-terminal voltage-stabilizing pipe (4) respectively with relay (7) positive pole, protection diode (8) negative pole, fixed value resistance III (9) one end is connected, fixed value resistance III (9) other end respectively with triode (12) base stage, timing switch (10) one end connects, timing switch (10) other end is connected with the positive pole of photodiode (11), relay (7) negative pole and protection diode (8) positive pole, triode (12) collector electrode connects, the normally opened contact of relay (7) is connected with fixed value resistance I (5) one end, fixed value resistance I (5) other end is connected with light-emitting diode II (15) positive pole, light-emitting diode II (15) negative pole is connected with loud speaker (14) one end, the normally-closed contact of relay (7) is connected with fixed value resistance II (6) one end, fixed value resistance II (6) other end is connected with light-emitting diode I (13) positive pole, rectifier bridge stack (2) negative pole of output end, the negative pole of electrochemical capacitor (3), three-terminal voltage-stabilizing pipe (4) earth terminal, loud speaker (14) other end, light-emitting diode I (13) negative pole, triode (12) emitter, photodiode (11) minus earth.
2. batch (-type) electric light break-make testing circuit according to claim 1, is characterized in that: described light-emitting diode I (13) is for green.
3. batch (-type) electric light break-make testing circuit according to claim 1, is characterized in that: described light-emitting diode II (15) is for red.
CN201420595251.4U 2014-10-15 2014-10-15 A kind of batch (-type) electric light break-make testing circuit Expired - Fee Related CN204206586U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420595251.4U CN204206586U (en) 2014-10-15 2014-10-15 A kind of batch (-type) electric light break-make testing circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420595251.4U CN204206586U (en) 2014-10-15 2014-10-15 A kind of batch (-type) electric light break-make testing circuit

Publications (1)

Publication Number Publication Date
CN204206586U true CN204206586U (en) 2015-03-11

Family

ID=52664492

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420595251.4U Expired - Fee Related CN204206586U (en) 2014-10-15 2014-10-15 A kind of batch (-type) electric light break-make testing circuit

Country Status (1)

Country Link
CN (1) CN204206586U (en)

Similar Documents

Publication Publication Date Title
CN204557709U (en) A kind of safety early warning device
CN204204148U (en) Intelligent Acousto-optic warning device and warning system thereof
CN202906134U (en) Power socket with function of leakage intensity indication
CN202421308U (en) Voltage monitoring alarm
CN204206586U (en) A kind of batch (-type) electric light break-make testing circuit
CN202649375U (en) Open circuit alarm device
CN203250382U (en) Protection system for power voltage detection
CN204206585U (en) A kind of batch (-type) electric light break-make testing circuit
CN205080223U (en) High voltage electricity cable broken string alarm system
CN205157747U (en) Fire control device power monitoring sensor
CN101463962A (en) LED emergency lamp
CN204272431U (en) LED emergency lighting circuit for lamp
CN203951647U (en) A kind of road lighting control system based on zigbee communication
CN207427544U (en) A kind of sound and light controlled delay switch
CN202837473U (en) Line checking tool for judging telephone line fault points
CN202134068U (en) Signal lamp alarm device
CN204993513U (en) Phone ring detects suggestion device
CN201369086Y (en) Temperature measuring type fire disaster alarm circuit
CN204760345U (en) Fuse supervisory circuits
CN105894745B (en) The control method and its warning device and system of intelligent Acousto-optic warning device
CN204442316U (en) A kind of electronic switch
CN204302470U (en) A kind of power detector of telepilot
CN204630243U (en) Breakdown of refrigerator intelligences combination precursor
CN103389406A (en) Voltage indicating circuit and lamp
CN203537636U (en) Simple illumination emergency lamp

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: 20150311

Termination date: 20161015