CN208609246U - A kind of lighting control system - Google Patents
A kind of lighting control system Download PDFInfo
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- CN208609246U CN208609246U CN201822237299.9U CN201822237299U CN208609246U CN 208609246 U CN208609246 U CN 208609246U CN 201822237299 U CN201822237299 U CN 201822237299U CN 208609246 U CN208609246 U CN 208609246U
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- intensity
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Abstract
The utility model discloses a kind of lighting control system, including main control unit, the input terminal of the main control unit is equipped with intensity of illumination and detects mould group, and the output end of the main control unit is equipped with alarm mould group and light modulator, and the output end of the light modulator is equipped with lamps and lanterns.The utility model passes through automatic identification outdoor natural light intensity, there is the occasion of biggish brightness difference in some inner spaces and exterior space, the sentry box occasion in such as parking lot, pass through the linkage of inside and outside brightness, it prevents brightness lower or a higher side is since high brightness is difficult to see clearly, of simple structure and strong practicability.
Description
Technical field
The utility model relates to lighting technical field, in particular to a kind of lighting control system.
Background technique
Vehicle operator in the process of moving, since indoor light and outdoor light can not link, drives
Personnel are easy to that ophthalmic uncomfortable can be led to because of light more strong in the local-style dwelling houses of road both sides, are resulted in this way next
Accident is easy to appear in driving process.In addition also will appear such as the sentry box in parking lot due to interior outside in some similar occasions
Huge luminance difference causes the visual field unclear.
Therefore, it is necessary to solve the above problems to invent a kind of lighting control system.
Utility model content
The purpose of this utility model is to provide a kind of lighting control systems, come from illumination by receiving using main control unit
Intensity of illumination signal detected by intensity detection mould group is simultaneously analyzed and processed the intensity of illumination signal, then according to processing
Data value afterwards controls light modulator, in order to increase or decrease the RMS voltage in circuit, adjusts the brightness of lamps and lanterns, from
And by automatic identification outdoor natural light intensity, the intensity of illumination of intelligent control room lighting avoids indoor illumination intensity excessively high
And outdoor vehicle operator is influenced, prevent vehicle operator from leading to the generation of dangerous situation because of eyes discomfort, more
The blank of indoor and outdoor lighting coordinated control system is mended, of simple structure and strong practicability is mentioned above in the background art to solve
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of lighting control system, including master control list
Member, the input terminal of the main control unit are equipped with intensity of illumination and detect mould group, and the output end of the main control unit is equipped with alarm mould group
Lamps and lanterns are equipped with the output end of light modulator, the light modulator；
The main control unit detects intensity of illumination signal detected by mould group from intensity of illumination and to this for receiving
Intensity of illumination signal is analyzed and processed, and then according to treated, data value controls light modulator；
Intensity of illumination detection mould group is for intensity of illumination and indoor illumination intensity outside sensing chamber and by intensity of illumination
Data are sent to main control unit；
The alarm mould group is used to alarm when intensity of illumination detects mould group, light modulator or lamp failure；
The light modulator is used to increase or decrease the RMS voltage in circuit, to adjust the brightness of lamps and lanterns.
Preferably, the main control unit is set as programmable PLC, is equipped with timing unit inside the programmable PLC.
Preferably, the intensity of illumination detection mould group includes set on the first outdoor intensity of illumination detection unit, is set to room
Outer the second intensity of illumination detection unit and it is set to indoor third intensity of illumination detection unit.
Preferably, the first intensity of illumination detection unit, the second intensity of illumination detection unit and the inspection of third intensity of illumination
It surveys unit and is disposed as intensity of illumination sensor.
Preferably, the alarm mould group includes the first alarm unit and the second alarm unit.
Preferably, first alarm unit and the second alarm unit include the relay that is electrically connected with main control unit with
And the colored lamp bead being electrically connected with relay.
The technical effect and advantage of the utility model:
1, the utility model passes through using the first intensity of illumination detection unit for being set to outdoor and is set to the second outdoor light
According to intensity of illumination outside intensity detection unit sensing chamber, the intensity of illumination data that then will test are sent to main control unit, then
Main control unit receives intensity of illumination signal and is simultaneously analyzed and processed to the intensity of illumination signal, then according to treated data value
Light modulator is controlled, to increase or decrease the RMS voltage in circuit, to adjust the brightness of lamps and lanterns, is set to indoor
Third intensity of illumination detection unit real-time detection indoor illumination intensity simultaneously will test data and be sent to main control unit, work as indoor illumination
It when intensity data is differed according to intensity data equal to setting value with outdoor optical, completes to adjust, thus by natural outside automatic identification room
Luminous intensity, the intensity of illumination of intelligent control room lighting avoid indoor illumination intensity excessively high and influence outdoor vehicle drive
Personnel prevent vehicle operator from leading to the generation of dangerous situation because of eyes discomfort, compensate for indoor and outdoor lighting linkage control
The blank of system, of simple structure and strong practicability；
2, by being equipped with the first intensity of illumination detection unit and the second intensity of illumination detection unit, i.e., it is arranged using redundancy,
In order to can accurately acquire extraneous intensity of illumination main control unit, to the first intensity of illumination detection unit and the second illumination
The collected numerical value of intensity detection unit compares, when the first intensity of illumination detection unit and the second intensity of illumination detection unit
When collected numerical value difference is excessive, main control unit opens the relay in the first alarm unit, at this time in the first alarm unit
Colored lamp bead be in energized state, colored lamp bead in the first alarm unit starts to shine after being powered, to remind user
First intensity of illumination detection unit breaks down with some or two in the second intensity of illumination detection unit, in order to and
Shi Faxian failure is simultaneously overhauled；
3, it is detected by being equipped with the first intensity of illumination detection unit, the second intensity of illumination detection unit and third intensity of illumination
Unit, in order to the intensity of illumination inside and outside difference sensing chamber, when the first intensity of illumination detection unit and the second intensity of illumination detect
Unit detect indoor illumination intensity detected by outdoor intensity of illumination and third intensity of illumination detection unit in setting
Between when being not in range in setting difference, main control unit opens the relay in the second alarm unit, at this time the second alarm
Colored lamp bead in unit is in energized state, and the colored lamp bead in the second alarm unit starts to shine after being powered, to remind
Some or two in user's light modulator or lamps and lanterns are broken down, in order to find failure in time and overhauled.
Detailed description of the invention
Fig. 1 is the total system schematic diagram of the utility model.
In figure: 1 main control unit, 2 intensities of illumination detection mould group, 3 alarm mould groups, 4 light modulators, 5 lamps and lanterns, 6 first illumination are strong
Spend detection unit, 7 second intensity of illumination detection units, 8 third intensity of illumination detection units, 9 first alarm units, 10 second reports
Alert unit, 11 relays, 12 colored lamp beads.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of lighting control system as shown in Figure 1, including main control unit 1, the master control list
The input terminal of member 1 is equipped with intensity of illumination and detects mould group 2, and the output end of the main control unit 1 is equipped with alarm mould group 3 and light modulator 4,
The output end of the light modulator 4 is equipped with lamps and lanterns 5；
The main control unit 1 detects intensity of illumination signal and right detected by mould group 2 from intensity of illumination for receiving
The intensity of illumination signal is analyzed and processed, and then according to treated, data value controls light modulator 4；
Intensity of illumination detection mould group 2 is for intensity of illumination and indoor illumination intensity outside sensing chamber and by intensity of illumination
Data are sent to main control unit 1；
The alarm mould group 3 is used to alarm when intensity of illumination detects mould group 2,5 failure of light modulator 4 or lamps and lanterns；
The light modulator 4 is used to increase or decrease the RMS voltage in circuit, to adjust the brightness of lamps and lanterns 5.
Further, in the above-mentioned technical solutions, the main control unit 1 is set as programmable PLC, and programmable PLC is one
Kind exclusively for the electronic device of digital operation applied and designed in industrial settings, it is deposited using what can be programmed
Reservoir, for storing the instruction for executing the operations such as logical operation, sequential operation, timing, counting and arithmetical operation inside it, and
It can be output and input by digital or analog, the various types of mechanical or production processes of control, in the programmable PLC
Portion is equipped with timing unit.
Further, in the above-mentioned technical solutions, the intensity of illumination detection mould group 2 includes set on the first outdoor illumination
Intensity detection unit 6 set on the second outdoor intensity of illumination detection unit 7 and is set to indoor third intensity of illumination detection unit
8。
Further, in the above-mentioned technical solutions, the first intensity of illumination detection unit 6, the detection of the second intensity of illumination
Unit 7 and third intensity of illumination detection unit 8 are disposed as intensity of illumination sensor, and intensity of illumination sensor is used to dim light
There is the silicon orchid photovoltaic detector of higher sensitivity as sensor, with measurement range is wide, Linearity is good, waterproof performance is good, makes
With facilitate, be easily installed, long transmission distance the features such as, be suitable for various places, the intensity of illumination sensor model number is set as
NHZD203T。
Further, in the above-mentioned technical solutions, the alarm mould group 3 includes that the first alarm unit 9 and the second alarm are single
Member 10.
Further, in the above-mentioned technical solutions, first alarm unit 9 and the second alarm unit 10 include and master
Control unit 1 relay 11 being electrically connected and the colored lamp bead 12 being electrically connected with relay 11.
This practical working principle:
Referring to Figure of description 1, by using being set to outdoor the first intensity of illumination detection unit 6 and be set to outdoor the
Intensity of illumination outside two intensity of illumination detection units, 7 sensing chamber, the intensity of illumination data that then will test are sent to main control unit
1, then main control unit 1 is received and intensity of illumination signal and is analyzed and processed to the intensity of illumination signal, then according to processing after
Data value light modulator 4 is controlled, to increase or decrease the RMS voltage in circuit, to adjust the brightness of lamps and lanterns 5,
Set on indoor 8 real-time detection indoor illumination intensity of third intensity of illumination detection unit and it will test data and be sent to main control unit
1, it when indoor illumination intensity data, which are differed with outdoor optical according to intensity data, is equal to setting value, completes to adjust, thus by automatic
Identify that outdoor natural light intensity, the intensity of illumination of intelligent control room lighting avoid indoor illumination intensity excessively high and influences room
Outer vehicle operator prevents vehicle operator from leading to the generation of dangerous situation because of eyes discomfort, compensates for indoor and outdoor
Illuminate the blank of coordinated control system, of simple structure and strong practicability；
Referring to Figure of description 1, by being equipped with the first intensity of illumination detection unit 6 and the second intensity of illumination detection unit 7,
It is arranged using redundancy, in order to can accurately acquire extraneous intensity of illumination main control unit, 1 pair of first intensity of illumination inspection
Unit 6 is surveyed to compare with the collected numerical value of the second intensity of illumination detection unit 7, when the first intensity of illumination detection unit 6 and
When the collected numerical value difference of second intensity of illumination detection unit 7 is excessive, main control unit 1 open in the first alarm unit 9 after
Electric appliance 11, the colored lamp bead 12 in the first alarm unit 9 is in energized state, the colored lamp bead in the first alarm unit 9 at this time
Start to shine after 12 energizations, to remind in the first intensity of illumination of user detection unit 6 and the second intensity of illumination detection unit 7
Some or two break down, in order to find failure in time and overhauled；
Referring to Figure of description 1, by be equipped with the first intensity of illumination detection unit 6, the second intensity of illumination detection unit 7 with
Third intensity of illumination detection unit 8, in order to the intensity of illumination inside and outside difference sensing chamber, when the first intensity of illumination detection unit 6
With the second intensity of illumination detection unit 7 detect detected by outdoor intensity of illumination and third intensity of illumination detection unit 8
When indoor illumination intensity is not in setting difference within the scope of setting time, main control unit 1 opens the second alarm unit 10
In relay 11, the colored lamp bead 12 in the second alarm unit 10 is in energized state at this time, in the second alarm unit 10
Colored lamp bead 12 starts to shine after being powered, thus remind some or two in user's light modulator 4 or lamps and lanterns 5 occur therefore
Barrier, in order to find failure in time and overhauled.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of lighting control system, including main control unit (1), it is characterised in that: the input terminal of the main control unit (1) is equipped with
Intensity of illumination detects mould group (2), and the output end of the main control unit (1) is equipped with alarm mould group (3) and light modulator (4), the tune
The output end of light device (4) is equipped with lamps and lanterns (5)；
The main control unit (1) detects intensity of illumination signal and right detected by mould group (2) from intensity of illumination for receiving
The intensity of illumination signal is analyzed and processed, and then according to treated, data value controls light modulator (4)；
Intensity of illumination detection mould group (2) is for intensity of illumination and indoor illumination intensity outside sensing chamber and by intensity of illumination number
According to being sent to main control unit (1)；
The alarm mould group (3) is used to be reported when intensity of illumination detects mould group (2), light modulator (4) or lamps and lanterns (5) failure
It is alert；
The light modulator (4) is used to increase or decrease the RMS voltage in circuit, to adjust the brightness of lamps and lanterns (5).
2. a kind of lighting control system according to claim 1, it is characterised in that: the main control unit (1) is set as can
PLC is programmed, is equipped with timing unit inside the programmable PLC.
3. a kind of lighting control system according to claim 1, it is characterised in that: the intensity of illumination detects mould group (2)
Including being set to the first outdoor intensity of illumination detection unit (6), set on the second outdoor intensity of illumination detection unit (7) and it is set to
Indoor third intensity of illumination detection unit (8).
4. a kind of lighting control system according to claim 3, it is characterised in that: the first intensity of illumination detection unit
(6), the second intensity of illumination detection unit (7) and third intensity of illumination detection unit (8) are disposed as intensity of illumination sensor.
5. a kind of lighting control system according to claim 1, it is characterised in that: the alarm mould group (3) includes first
Alarm unit (9) and the second alarm unit (10).
6. a kind of lighting control system according to claim 5, it is characterised in that: first alarm unit (9) and the
Two alarm units (10) include the relay (11) being electrically connected with main control unit (1) and the coloured silk being electrically connected with relay (11)
Colored lights pearl (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822237299.9U CN208609246U (en) | 2018-12-28 | 2018-12-28 | A kind of lighting control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822237299.9U CN208609246U (en) | 2018-12-28 | 2018-12-28 | A kind of lighting control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208609246U true CN208609246U (en) | 2019-03-15 |
Family
ID=65681191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822237299.9U Active CN208609246U (en) | 2018-12-28 | 2018-12-28 | A kind of lighting control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208609246U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115315047A (en) * | 2022-09-06 | 2022-11-08 | 中国第一汽车股份有限公司 | Method and device for adjusting brightness of lamp in automobile room, electronic equipment and medium |
-
2018
- 2018-12-28 CN CN201822237299.9U patent/CN208609246U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115315047A (en) * | 2022-09-06 | 2022-11-08 | 中国第一汽车股份有限公司 | Method and device for adjusting brightness of lamp in automobile room, electronic equipment and medium |
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