CN213186653U

CN213186653U - Intelligent lighting system

Info

Publication number: CN213186653U
Application number: CN202022082548.9U
Authority: CN
Inventors: 祁冰; 吴玉杰; 李云龙; 贾云飞; 王芃远; 原瑞增; 王渊; 段飞; 魏恺; 李冉; 张瑜; 李嘉欣
Original assignee: Henan Construction Quality Inspection And Testing Central Station Co ltd; Henan Provincial Acad Of Building Res New Mat Co ltd; Henan Provincial Academy Of Building Research Co ltd
Current assignee: Henan Construction Quality Inspection And Testing Central Station Co ltd; Henan Provincial Acad Of Building Res New Mat Co ltd; Henan Provincial Academy Of Building Research Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-05-11
Anticipated expiration: 2030-09-22

Abstract

The utility model relates to an intelligent lighting system, including lighting lamp group and power supply line, lighting lamp group includes corridor lamp and a plurality of light filling lamp, corridor lamp is connected with first control circuit, first control circuit establishes ties with the power supply line, and is a plurality of the light filling lamp all is connected with second control circuit, and is a plurality of second control circuit all forms the return circuit with first control circuit after parallelly connected, and second control circuit includes induction circuit, rectifier circuit, voltage follower circuit and trigger. The utility model discloses be provided with a corridor lamp and a plurality of light filling lamp and first control circuit and second control circuit, first control circuit is used for controlling corridor lamp and light filling lamp and works when the bright condition is relatively poor, second control circuit is used for controlling the light filling lamp response circular telegram operation to the response is put out gradually, thereby plays the effect of saving electric power resource.

Description

Intelligent lighting system

Technical Field

The utility model relates to a building electrical field, concretely relates to intelligent lighting system.

Background

The prior corridor lighting system mostly adopts the normally-on state of the electric lamp to continuously light the corridor during operation, but actually the corridor lighting does not need continuous operation of a plurality of electric lamps, and meanwhile, the continuous electrifying operation causes the waste of electric power resources and accelerates the replacement period of the electric lamp.

Disclosure of Invention

The utility model discloses a solve current corridor lighting system and take electric and awkward problem, provide an intelligent lighting system, be provided with a corridor lamp and a plurality of light filling lamp and first control circuit and second control circuit, first control circuit is used for controlling corridor lamp and light filling lamp and works when the bright condition is relatively poor, second control circuit is used for controlling light filling lamp response circular telegram operation to the response is put out gradually, thereby plays the effect of saving electric power resource.

In order to realize the purpose, the technical scheme of the utility model is that:

the utility model provides an intelligent lighting system, includes lighting lamp group and power supply line, lighting lamp group includes corridor lamp and a plurality of light filling lamp, corridor lamp is connected with first control circuit, first control circuit establishes ties with the power supply line, and first control circuit is used for controlling corridor lamp and a plurality of light filling lamp circular telegram under the not enough condition of bright condition and works, and is a plurality of the light filling lamp all is connected with second control circuit, and is a plurality of second control circuit all forms the return circuit after parallelly connected with first control circuit, and second control circuit includes induction circuit, rectifier circuit, voltage follower circuit and trigger, and second control circuit is used for controlling the light filling lamp circular telegram operation when someone passes through the corridor to put out after personnel leave.

Furthermore, the first control circuit comprises a photosensitive switch, and the photosensitive switch is connected with the corridor lamp in series and then is connected to a power supply line.

Furthermore, the induction circuit comprises induction switches, the induction switches are connected with a zero line and a live line of a power supply line through a first control circuit respectively, one pole of the output end of each induction switch is connected with a rectification circuit, each rectification circuit is a bridge rectification circuit, the output end of each rectification circuit is connected with a voltage follower circuit, and the other end of each rectification circuit is connected with the other pole of each induction switch to form a loop.

Furthermore, the voltage following circuit comprises a capacitor element and an optical coupler, the input ends of the capacitor element and the optical coupler are connected in series to form a loop through the output end of the rectifying circuit, the trigger is a thyristor, and the G pole of the thyristor is connected with the output end of the optical coupler.

Furthermore, the trigger is connected with the light supplement lamp in series, and the trigger is connected with the output end of the inductive switch to form a loop.

Further, it is a plurality of the light filling lamp is along corridor lamp symmetric distribution, the adjacent light filling lamp of inductive switch all sets up in corridor ceiling position with corridor lamp and light filling lamp.

Through the technical scheme, the beneficial effects of the utility model are that:

1. the utility model is provided with a corridor lamp, a light compensating lamp, a first control circuit and a second control circuit;

during the operation, first control circuit makes corridor lamp and second control circuit circular telegram under dim environment, and the corridor lamp is usually bright until the interior light of corridor is sufficient, and someone passes through in the corridor, and second control circuit makes the circular telegram of light filling lamp send the light, supplements corridor light, detects personnel and leaves the corridor when the second control circuit, and control light filling lamp extinguishes to reach the effect of practicing thrift the electric energy.

2. The utility model discloses in, second control circuit includes induction circuit, rectifier circuit, voltage follower circuit and trigger, and second control circuit is used for controlling the light filling lamp and passes through the circular telegram operation when someone passes through the corridor and gradually put out after personnel leave to avoid the light filling lamp to cause the damage because of instantaneous outage.

Drawings

Fig. 1 is one of the electrical schematic diagrams of an intelligent lighting system.

Fig. 2 is a second electrical schematic diagram of an intelligent lighting system.

Fig. 3 is a distribution diagram of corridor lights, light supplement lights and inductive switches of an intelligent lighting system.

The reference numbers in the drawings are as follows: 1 is the corridor lamp, 2 is the light filling lamp, and 3 are induction circuit, and 4 are rectifier circuit, and 5 are voltage follower circuit, and 6 are photosensitive switch, and 7 are the trigger, and 501 is the capacitive element, and 502 is the opto-coupler.

Detailed Description

The invention will be further explained with reference to the drawings and the detailed description below:

as shown in fig. 1 to 3, an intelligent lighting system comprises a lighting lamp set and a power supply circuit, wherein the lighting lamp set comprises a corridor lamp 1 and a plurality of light supplement lamps 2, the corridor lamp 1 is connected with a first control circuit, the first control circuit is connected with the power supply circuit in series, the first control circuit is used for controlling the corridor lamp 1 and the light supplement lamps 2 to be electrified and operated under the condition that the light condition is insufficient, the light supplement lamps 2 are connected with a second control circuit, the second control circuits are connected with the first control circuit in parallel to form a loop, the second control circuit comprises an induction circuit 3, a rectification circuit 4, a voltage follower circuit 5 and a trigger 7, and the second control circuit is used for controlling the light supplement lamps 2 to be electrified and operated when people pass through the corridor and gradually extinguish after the people leave.

In order to ensure that the lighting system is powered off in the daytime during night operation, the first control circuit comprises a photosensitive switch 6, and the photosensitive switch 6 is connected with the corridor lamp 1 in series and then is connected into a power supply line.

In order to enable the light supplement lamp 2 to be powered on and emit light when people exist and be powered off when no people exist, the sensing circuit 3 comprises a plurality of sensing switches which are respectively connected with a zero line and a live line of a power supply line through a first control circuit, one pole of the output end of each sensing switch is connected with the rectifying circuit 4, the rectifying circuit 4 is a bridge type rectifying circuit, the output end of the rectifying circuit 4 is connected with the voltage following circuit 5, and the other end of the rectifying circuit 4 is connected with the other pole of each sensing switch to form a loop.

In order to gradually extinguish the light supplement lamp 2, the voltage follower circuit 5 comprises a capacitor element 501 and an optocoupler 502, input ends of the capacitor element 501 and the optocoupler 502 are connected in series to form a loop through an output end of the rectifier circuit 4, the trigger 7 is a thyristor, and a G pole of the thyristor is connected with an output end of the optocoupler 502. In order to further optimize the circuit structure, the trigger 7 is connected with the light supplement lamp 2 in series, and the trigger 7 forms a loop by being connected with the output end of the inductive switch.

In this embodiment, the sensing switch adopts a four-wire human body infrared sensing probe manufactured by Karloe/kohler limited, Guangdong, the sensing distance is 3 meters, the sensing range is 110 °, as shown in fig. 1, the number of the light supplement lamps 2 is two (marked as L2 and L3 in the figure), and the number of the corresponding second control circuits is also two;

taking the second control circuit connected with the L3 as an example, in operation, when the inductive switch senses that a person passes through a corridor, the inside of the inductive switch is powered on, current flows through the rectifying circuit 4, the rectifying circuit 4 rectifies the current and outputs the rectified current to the voltage following circuit 5, the optocoupler 502 is powered on at the moment, the G pole of the trigger 7 has trigger current, the trigger 7 is powered on to enable the L3 and a power supply to form a loop, the L3 emits light, after a period of time, the inductive switch senses that the corridor is not occupied, the inductive switch is powered off at the moment, the capacitive element 501 of the voltage following circuit 5 starts discharging operation, the optocoupler 502 is enabled to be continuously powered on, the trigger current of the trigger 7 does not disappear, the L3 keeps a light emitting state, and the trigger current of the trigger 7 disappears, the L3.

For optimizing the configuration of light source in the corridor, it is a plurality of light filling lamp 2 is along 1 symmetric distribution of corridor lamp, the adjacent light filling lamp of inductive switch 2 all sets up in corridor ceiling position with corridor lamp 1 and light filling lamp 2.

When the night or insufficient light exists in the corridor, the resistance value of the photosensitive resistor in the photosensitive switch 6 changes along with the illumination, so that the photosensitive switch 6 is switched on, and the corridor lamp 1 forms a loop with a power supply through a first control circuit (in the embodiment, the power supply adopts 220V commercial power) to illuminate;

when someone is through the region at light filling lamp 2 place, inductive probe operation makes 2 circular telegrams of light filling lamp luminous, for corridor supplementary light, is not being in the state of going out through light filling lamp 2 on the route this moment, leaves as the personnel, and light filling lamp 2 gradually goes out to reach the effect of intelligent illumination and power saving.

The light adjustment in the corridor is better in the daytime, the photosensitive switch 6 is switched off, and the first control circuit and the second control circuit are switched off, so that the corridor lamp 1 and the light supplementing lamp 2 are both in an off state.

The above-mentioned embodiments are merely preferred embodiments of the present invention, and not intended to limit the scope of the present invention, so that equivalent changes or modifications made by the structure, features and principles of the present invention should be included in the claims of the present invention.

Claims

1. The utility model provides an intelligent lighting system, includes lighting lamp group and power supply line, its characterized in that, lighting lamp group includes corridor lamp (1) and a plurality of light filling lamp (2), corridor lamp (1) is connected with first control circuit, first control circuit establishes ties with the power supply line, and first control circuit is used for controlling corridor lamp (1) and a plurality of light filling lamp (2) and circular telegram work under the not enough circumstances of bright condition, and is a plurality of light filling lamp (2) all are connected with second control circuit, and are a plurality of second control circuit forms the return circuit after all parallelly connected with first control circuit, and second control circuit includes induction circuit (3), rectifier circuit (4), voltage follower circuit (5) and trigger (7), and second control circuit is used for controlling light filling lamp (2) circular telegram operation when someone passes through the corridor to the personnel leave the back and put out gradually.

2. An intelligent lighting system as claimed in claim 1, wherein the first control circuit comprises a light-sensitive switch (6), and the light-sensitive switch (6) is connected in series with the corridor lamp (1) and then connected to a power supply line.

3. An intelligent lighting system according to claim 1, wherein the sensing circuit (3) comprises sensing switches, a plurality of the sensing switches are respectively connected with the zero line and the live line of the power supply line through a first control circuit, one pole of the output end of the sensing switch is connected with the rectifying circuit (4), the rectifying circuit (4) is a bridge type rectifying circuit, the output end of the rectifying circuit (4) is connected with the voltage follower circuit (5), and the other end of the rectifying circuit (4) is connected with the other pole of the sensing switch to form a loop.

4. The intelligent lighting system according to claim 3, wherein the voltage follower circuit (5) comprises a capacitive element (501) and an optical coupler (502), the input ends of the capacitive element (501) and the optical coupler (502) are connected in series to form a loop through the output end of the rectifier circuit (4), the trigger (7) is a thyristor, and the G pole of the thyristor is connected with the output end of the optical coupler (502).

5. An intelligent lighting system as claimed in claim 4, wherein the trigger (7) is connected in series with the supplementary lighting lamp (2), and the trigger (7) forms a loop by connecting with the output end of the inductive switch.

6. The intelligent lighting system according to claim 3, wherein the light supplement lamps (2) are symmetrically distributed along the corridor lamp (1), and the inductive switch is arranged at a position close to the light supplement lamps (2) and at a position on a ceiling of the corridor, wherein the corridor lamp (1) and the light supplement lamps (2) are arranged at the same position.