CN205726600U - A kind of illuminating lamp with emergency function - Google Patents
A kind of illuminating lamp with emergency function Download PDFInfo
- Publication number
- CN205726600U CN205726600U CN201620404282.6U CN201620404282U CN205726600U CN 205726600 U CN205726600 U CN 205726600U CN 201620404282 U CN201620404282 U CN 201620404282U CN 205726600 U CN205726600 U CN 205726600U
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Abstract
The utility model discloses a kind of illuminating lamp with emergency function, including rectifier bridge T1, switch S1, diode D1 and light fixture H1, one end of described switch S1 connects 220V alternating current, the other end of switch S1 connects the anode capacitance C1 of diode D1, the negative electrode of diode D2 and switch S2, the other end of switch D2 connects the contact J 1 of the other end connection relay J of light fixture H1, light fixture H1.This utility model is few with lighting lamp circuit simple in construction, the components and parts of emergency function, utilize the function combining general lighting lamp and emergency light in same circuit, save cost of manufacture greatly, and there is automatic decision and open the function of emergency light, therefore have diverse in function, practical and convenient, control advantage accurately.
Description
Technical field
This utility model relates to illuminating lamp, a kind of illuminating lamp with emergency function.
Background technology
Illuminating lamp is modal electrical equipment in daily life, especially in some special places such as: hotel, restaurant or basement flow of personnel are intensive, limited by fabric structure, if had a power failure suddenly, especially because the power failure that burst accidental cause causes, it is easy to raise fear and trample the event of blocking up, cause casualties, the appearance of emergency light effectively solves this problem, emergency light is all with energy storage battery, but traditional emergency light circuit is all individually to be equipped with, and common illuminating lamp distinguishes, and therefore adds extra use cost.
Utility model content
The purpose of this utility model is to provide a kind of simple in construction, the illuminating lamp with emergency function easy to use, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
nullA kind of illuminating lamp with emergency function，Including rectifier bridge T1、Switch S1、Diode D1 and light fixture H1，One end of described switch S1 connects 220V alternating current，The other end of switch S1 connects the anode capacitance C1 of diode D1、The negative electrode of diode D2 and switch S2，The other end of switch D2 connects light fixture H1，The other end of light fixture H1 connects the contact J-1 of relay J，The other end of the contact J-1 of relay J connects the negative pole of accumulator E、The anode of diode D2 and the contact J-2 of relay J，The negative electrode of diode D1 connects the positive pole of accumulator E，The other end of electric capacity C1 connects the port 1 of rectifier bridge T1，The port 2 of rectifier bridge T1 connects anode and the relay J of diode D3，The negative electrode of diode D3 connects the other end and the port 4 of rectifier bridge T1 of the contact J-1 of relay J，The port 3 of rectifier bridge T1 connects the other end of the port 2 and 220V alternating current of rectifier bridge T2，The other end of the contact J-2 of relay J connects light fixture H2，The other end of light fixture H2 connects the port 4 of rectifier bridge T2，The port 1 of rectifier bridge T2 connects resistance R1 and the anode of unidirectional thyristor Q1，The other end of resistance R1 connects a fixing end of resistance R2 and potentiometer RP1、The sliding end of potentiometer RP1 connects another fixing end of potentiometer RP1、Electric capacity C3 and the emitter stage of audion V2，The other end of resistance R2 connects resistance R3、The colelctor electrode of audion V1 and the base stage of audion V2，The other end of resistance R3 connects resistance R4、The other end of electric capacity C3、The port 3 of rectifier bridge T2 and the negative electrode of unidirectional thyristor Q1，Unidirectional thyristor Q1 controls the other end and the emitter stage of audion V1 that pole connects resistance R4，The colelctor electrode of the base stage connecting triode V2 of audion V1.
As preferred version of the present utility model: described switch S1 and switch S2 is gang switch.
Compared with prior art, the beneficial effects of the utility model are: this utility model is few with lighting lamp circuit simple in construction, the components and parts of emergency function, utilize the function combining general lighting lamp and emergency light in same circuit, save cost of manufacture greatly, and there is automatic decision and open the function of emergency light, therefore have diverse in function, practical and convenient, control advantage accurately.
Accompanying drawing explanation
Fig. 1 is the circuit diagram of the illuminating lamp with emergency function.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1，A kind of illuminating lamp with emergency function，Including rectifier bridge T1、Switch S1、Diode D1 and light fixture H1，One end of described switch S1 connects 220V alternating current，The other end of switch S1 connects the anode capacitance C1 of diode D1、The negative electrode of diode D2 and switch S2，The other end of switch D2 connects light fixture H1，The other end of light fixture H1 connects the contact J-1 of relay J，The other end of the contact J-1 of relay J connects the negative pole of accumulator E、The anode of diode D2 and the contact J-2 of relay J，The negative electrode of diode D1 connects the positive pole of accumulator E，The other end of electric capacity C1 connects the port 1 of rectifier bridge T1，The port 2 of rectifier bridge T1 connects anode and the relay J of diode D3，The negative electrode of diode D3 connects the other end and the port 4 of rectifier bridge T1 of the contact J-1 of relay J，The port 3 of rectifier bridge T1 connects the other end of the port 2 and 220V alternating current of rectifier bridge T2，The other end of the contact J-2 of relay J connects light fixture H2，The other end of light fixture H2 connects the port 4 of rectifier bridge T2，The port 1 of rectifier bridge T2 connects resistance R1 and the anode of unidirectional thyristor Q1，The other end of resistance R1 connects a fixing end of resistance R2 and potentiometer RP1、The sliding end of potentiometer RP1 connects another fixing end of potentiometer RP1、Electric capacity C3 and the emitter stage of audion V2，The other end of resistance R2 connects resistance R3、The colelctor electrode of audion V1 and the base stage of audion V2，The other end of resistance R3 connects resistance R4、The other end of electric capacity C3、The port 3 of rectifier bridge T2 and the negative electrode of unidirectional thyristor Q1，Unidirectional thyristor Q1 controls the other end and the emitter stage of audion V1 that pole connects resistance R4，The colelctor electrode of the base stage connecting triode V2 of audion V1.
Described switch S1 and switch S2 is gang switch.
Operation principle of the present utility model is: S1, the S2 in circuit is gang switch, connects S1, S2, and when civil power is normal, civil power, through C1 blood pressure lowering, rectifier bridge T1 rectification, makes J adhesive, and break contact J-1 disconnects, and bulb H1 no current loop does not works；Moving together contact J-2 closes, and bulb H2 obtains electroluminescence.Rectifier bridge T2 is directly to commercial power rectification, after R1 blood pressure lowering, works for adjusting control circuit, and V1, V2 constitute relaxation oscillator, and its frequency of oscillation determines the angle of flow of Q1, change the value of RP1, i.e. change frequency of oscillation, thus change the angle of flow of Q1, reach the purpose of light modulation.While bulb H2 lights, internally setting DC source charging, its process is: positive half period, and electric current becomes loop through D1, E, J-2, T2；During negative half period, D1 ends, and D2 turns on, and E does not charges.So E is charged the most in the form of a pulse.Charging current is pind down by H2 electricity consumption electric current, therefore adjusts the luminosity of H2, so that it may adjust charging current.Civil power stop suddenly disconnected in the case of, at this moment relay J dead electricity and discharge, J-1 connects, and bulb H1 is powered by accumulator E and lights.
Claims (2)
- null1. the illuminating lamp with emergency function，Including rectifier bridge T1、Switch S1、Diode D1 and light fixture H1，It is characterized in that，One end of described switch S1 connects 220V alternating current，The other end of switch S1 connects the anode capacitance C1 of diode D1、The negative electrode of diode D2 and switch S2，The other end of switch D2 connects light fixture H1，The other end of light fixture H1 connects the contact J-1 of relay J，The other end of the contact J-1 of relay J connects the negative pole of accumulator E、The anode of diode D2 and the contact J-2 of relay J，The negative electrode of diode D1 connects the positive pole of accumulator E，The other end of electric capacity C1 connects the port 1 of rectifier bridge T1，The port 2 of rectifier bridge T1 connects anode and the relay J of diode D3，The negative electrode of diode D3 connects the other end and the port 4 of rectifier bridge T1 of the contact J-1 of relay J，The port 3 of rectifier bridge T1 connects the other end of the port 2 and 220V alternating current of rectifier bridge T2，The other end of the contact J-2 of relay J connects light fixture H2，The other end of light fixture H2 connects the port 4 of rectifier bridge T2，The port 1 of rectifier bridge T2 connects resistance R1 and the anode of unidirectional thyristor Q1，The other end of resistance R1 connects a fixing end of resistance R2 and potentiometer RP1、The sliding end of potentiometer RP1 connects another fixing end of potentiometer RP1、Electric capacity C3 and the emitter stage of audion V2，The other end of resistance R2 connects resistance R3、The colelctor electrode of audion V1 and the base stage of audion V2，The other end of resistance R3 connects resistance R4、The other end of electric capacity C3、The port 3 of rectifier bridge T2 and the negative electrode of unidirectional thyristor Q1，Unidirectional thyristor Q1 controls the other end and the emitter stage of audion V1 that pole connects resistance R4，The colelctor electrode of the base stage connecting triode V2 of audion V1.
- A kind of illuminating lamp with emergency function the most according to claim 1, it is characterised in that described switch S1 and switch S2 is gang switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620404282.6U CN205726600U (en) | 2016-05-07 | 2016-05-07 | A kind of illuminating lamp with emergency function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620404282.6U CN205726600U (en) | 2016-05-07 | 2016-05-07 | A kind of illuminating lamp with emergency function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205726600U true CN205726600U (en) | 2016-11-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620404282.6U Expired - Fee Related CN205726600U (en) | 2016-05-07 | 2016-05-07 | A kind of illuminating lamp with emergency function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205726600U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107343341A (en) * | 2017-08-07 | 2017-11-10 | 王陈伟 | A kind of emergency flight control system |
-
2016
- 2016-05-07 CN CN201620404282.6U patent/CN205726600U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107343341A (en) * | 2017-08-07 | 2017-11-10 | 王陈伟 | A kind of emergency flight control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Yanwei Inventor before: Shen Binxian |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170901 Address after: 528421 Guangdong city of Zhongshan Province Guzhen Town Letter No. 42 Building 5 Hang Road Patentee after: Zhongshan Ze Electronics Co., Ltd. Address before: 363500 Fujian city of Zhangzhou province Zhaoan County town of Nanzhao Dongcheng Street No. 154 Xu Zhai Xiang Patentee before: Shen Binxian |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20180507 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |