CN207589217U - A kind of automobile energy-saving light controller - Google Patents
A kind of automobile energy-saving light controller Download PDFInfo
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- CN207589217U CN207589217U CN201720904061.XU CN201720904061U CN207589217U CN 207589217 U CN207589217 U CN 207589217U CN 201720904061 U CN201720904061 U CN 201720904061U CN 207589217 U CN207589217 U CN 207589217U
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- 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
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
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Abstract
The utility model discloses a kind of automobile energy-saving light controllers, including controller ontology, shell is equipped on controller ontology, screw hole, the end of a thread hole, bottom plate, heat emission hole, built in hardware circuit, control circuit is equipped on built-in hardware circuit, microcontroller, memory module, A D modular converters, light-operated circuit, light sensor, detection circuit, electric energy metering module, current sensor, voltage sensor, the utility model is designed reasonably, it is simple in structure, it occupies little space, light sensor detects light intensity, by A D modular converters the signal of conversion is sent to microcontroller, pass through the size of current in microcontroller auto-control circuit, so as to control the bright dark intensity of car light, realize intelligentized control method, so as to effectively energy saving.
Description
Technical field
The utility model is related to energy-saving control technology field, specially a kind of automobile energy-saving light controller.
Background technology
Multiple rows of illuminator would generally be set, and the intensity of illumination of these lamps and lanterns usually remains unchanged, and waste of energy is serious, learns
Raw eyesight is also easily affected.
Daylight degree when up to standard many automobiles be always on lamp still light yellow or sunlight is especially dazzling in broad day
In the case of lamp still completely or partially open, this will continue consume automobile storage battery electricity, the huge waste of electric power resource.
Nowadays, the device of most of intelligent control energy-saving lamps can often go wrong because of light-operated circuit, and headlamp is caused to automatically control out
Existing problem.Majority of illumination streetlamp energy-saving controller is unadjustable to the sensitivity of light intensity, leads to many automobiles in light on daytime
Car light still light yellow in the case of abundance, and when darkness also can not automatically name adjust lamp brightness.
Utility model content
Regulate and control vehicle lamp brightness using intelligent automatic regulation and control the purpose of this utility model is to provide a kind of, so as to real very well
A kind of automobile energy-saving light controller of existing energy-saving effect, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical solution：A kind of automobile energy-saving light controller,
Including controller ontology, the controller ontology is equipped with shell, and the both sides of shell are equipped with heat emission hole, the controller ontology
Bottom is equipped with bottom plate, and the bottom plate is equipped with built in hardware circuit, and the part of the both ends protrusion of the controller ontology is equipped with spiral shell
Wire hole, the end of a thread hole.
Preferably, the built in hardware circuit is equipped with control circuit, and one end of the control circuit is connect with microcontroller,
The side of the microcontroller is equipped with memory module, the other end of the microcontroller and A D modular converters, the A D modular converters
The other end be equipped with light-operated circuit, one end of the other end of the light-operated circuit and light sensor connects.
Preferably, one end of the control circuit is connect with detection circuit, one end of the detection circuit also with microcontroller
Connection, the other end of the detection circuit and one end of electric energy metering module connect, and the other end of the electric energy metering module is set
There are current sensor, voltage sensor, the current sensor, voltage sensor are parallel with one another.
Preferably, the light sensor on the built in hardware circuit is mounted on the ground for being able to detect that ambient intensity
Side, light sensor is using highly sensitive light sensor.
Preferably, the detection circuit is equipped with first resistor, one end of the first resistor and one end of second resistance
Connection, the other end of the second resistance and one end of 3rd resistor connect, the section between the second resistance and 3rd resistor
Point is connect with the anode of the first diode, and the cathode of another node and the second diode between second resistance and 3rd resistor connects
It connects, the cathode of the first diode is connect with the anode of the second diode with conducting wire, first diode, the second diode phase
Mutually in parallel, one end of the 3rd resistor is connect with the inverting input of the first operational amplifier, the 3rd resistor and first
Node between operational amplifier is connect with one end of the 5th resistance, and the other end and the first operational amplifier of the 5th resistance are just
Pole connecting line connection, the in-phase output end of first operational amplifier are connect with one end of the 4th resistance, the 4th resistance
The other end connect with power supply, the output terminal of first operational amplifier is connect with one end of the 6th resistance, the 6th resistance
The other end and the reversed-phase output of second operational amplifier connect, the in-phase output end of the second operational amplifier and the 7th electricity
One end of one end connection of resistance, the other end ground connection of the 7th resistance, the output terminal of the second operational amplifier and the 8th resistance
Connection, the other end of the 8th resistance are connect with conducting wire, the anode of the second operational amplifier and the first operational amplifier
Cathode connectivity port connection.
Preferably, the light-operated circuit is equipped with the 9th resistance, one end of the 9th resistance and one end of adjustable resistance
Connection, the other end of the adjustable resistance and one end of photo resistance connect, and the other end of the photo resistance is connect with power supply,
One end connection of node and vibrator between the adjustable resistance and photo resistance, the other end and triode of the vibrator
Base stage connection, the emitter of the triode connect with conducting wire, the anode connection of the collector and light emitting diode of triode,
The cathode of the light emitting diode is connect with one end of the tenth resistance, and the other end of the tenth resistance is connect with power supply.
Compared with prior art, the beneficial effects of the utility model are：
The utility model is designed reasonably, it is simple in structure, it occupies little space, light sensor detection light intensity passes through A D
The signal of conversion is sent to microcontroller by modular converter, by the size of current in microcontroller auto-control circuit, so as to control
The bright dark intensity of car light realizes intelligentized control method, so as to effectively energy saving.
Description of the drawings
Fig. 1 is the utility model controller body construction schematic diagram；
Fig. 2 is the utility model built in hardware circuit diagram；
Fig. 3 is the utility model observation circuit schematic diagram；
Fig. 4 is the utility model light-operated circuit schematic diagram.
In figure：1st, controller ontology；2nd, shell；3rd, screw hole；4th, the end of a thread hole；5th, bottom plate；6th, heat emission hole；7th, built in hardware
Circuit；8th, control circuit；9th, microcontroller；10th, memory module；11st, A D modular converters；12nd, light-operated circuit；13rd, light level
Device；14th, detection circuit；15th, electric energy metering module；16th, current sensor；17th, voltage sensor；18th, first resistor；19th,
Two resistance；20th, the first diode；21st, the second diode；22nd, 3rd resistor；23rd, the 4th resistance；24th, the 5th resistance；25th,
One operational amplifier；26th, the 6th resistance；27th, the 7th resistance；28th, second operational amplifier；29th, the 8th resistance；30th, the 9th electricity
Resistance；31st, adjustable resistance；32nd, photo resistance；33rd, the tenth resistance；34th, light emitting diode；35th, triode；36th, vibrator.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, 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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of automobile energy-saving light controller, including
Controller ontology 1, controller ontology 1 are equipped with shell 2, and the both sides of shell 2 are equipped with heat emission hole 6, and the bottom of controller ontology 1 is set
There is bottom plate 5, bottom plate 5 is equipped with built in hardware circuit 7, and the part of the both ends protrusion of controller ontology 1 is equipped with screw hole 3, the end of a thread
Hole 4.
Referring to Fig. 2, built in hardware circuit 7 is equipped with control circuit 8, one end of control circuit 8 is connect with microcontroller 9,
The side of microcontroller 9 is equipped with memory module 10, the other end of microcontroller 9 and A D modular converters 11, A D modular converters 11 it is another
One end is equipped with light-operated circuit 12, and the other end of light-operated circuit 12 is connect with one end of light sensor 13.
One end of control circuit 8 is connect with detection circuit 14, and one end of detection circuit 14 is also connect with microcontroller 9, detection
The other end of circuit 14 is connect with one end of electric energy metering module 15, and the other end of electric energy metering module 15 is equipped with current sensor
16th, voltage sensor 17, current sensor 16, voltage sensor 17 are parallel with one another.
Light sensor 13 on built in hardware circuit 7 is mounted on the place for being able to detect that ambient intensity, light
Sensor 13 is using highly sensitive light sensor.
Referring to Fig. 3, detection circuit 14 is equipped with first resistor 18, one end of first resistor 18 and the one of second resistance 19
End connection, the other end of second resistance 19 is connect with one end of 3rd resistor 22, between second resistance 19 and 3rd resistor 22
Node is connect with the anode of the first diode 20, another node and the second diode between second resistance 19 and 3rd resistor 22
21 cathode connection, the cathode of the first diode 20 are connect with the anode of the second diode 21 with conducting wire, the first diode 20,
Second diode 21 is parallel with one another, and one end of 3rd resistor 22 is connect with the inverting input of the first operational amplifier 25, third
Node between 22 and first operational amplifier 25 of resistance is connect with one end of the 5th resistance 24, the other end of the 5th resistance 24 with
The positive lead connection of first operational amplifier 25, the in-phase output end of the first operational amplifier 25 and the one of the 4th resistance 23
End connection, the other end of the 4th resistance 23 are connect with power supply, the output terminal of the first operational amplifier 25 and the one of the 6th resistance 26
End connection, the other end of the 6th resistance 26 are connect with the reversed-phase output of second operational amplifier 28, second operational amplifier 28
In-phase output end connect with one end of the 7th resistance 27, the other end of the 7th resistance 27 ground connection, second operational amplifier 28
Output terminal is connect with one end of the 8th resistance 29, and the other end of the 8th resistance 29 is connect with conducting wire, second operational amplifier 28
Anode is connect with the cathode connectivity port of the first operational amplifier 25.
Referring to Fig. 4, light-operated circuit 12 is equipped with the 9th resistance 30, one end of the 9th resistance 30 and the one of adjustable resistance 31
End connection, the other end of adjustable resistance 31 are connect with one end of photo resistance 32, and the other end of photo resistance 32 is connect with power supply,
Node between adjustable resistance 31 and photo resistance 32 is connect with one end of vibrator 36, the other end and triode of vibrator 36
35 base stage connection, the emitter of triode 35 are connect with conducting wire, the collector of triode 35 and the anode of light emitting diode 34
Connection, the cathode of light emitting diode 34 are connect with one end of the tenth resistance 33, and the other end of the tenth resistance 33 is connect with power supply.
The utility model is designed reasonably, it is simple in structure, it occupies little space, light sensor 13 detects light intensity, passes through
A D modular converters 11 signal of conversion is sent to microcontroller 9, by the size of current in 9 auto-control circuit of microcontroller, from
And the bright dark intensity of car light is controlled, intelligentized control method is realized, so as to effectively energy saving.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of automobile energy-saving light controller, including controller ontology（1）, it is characterised in that：The controller ontology
（1）It is equipped with shell（2）, shell（2）Both sides be equipped with heat emission hole（6）, the controller ontology（1）Bottom be equipped with bottom plate
（5）, the bottom plate（5）It is equipped with built in hardware circuit（7）, the controller ontology（1）Both ends protrusion part be equipped with spiral shell
Wire hole（3）, the end of a thread hole（4）.
2. a kind of automobile energy-saving light controller according to claim 1, it is characterised in that：The built in hardware electricity
Road（7）It is equipped with control circuit（8）, the control circuit（8）One end and microcontroller（9）Connection, the microcontroller（9）One
Side is equipped with memory module（10）, the microcontroller（9）The other end and A D modular converters（11）, the A D modular converters（11）
The other end be equipped with light-operated circuit（12）, the light-operated circuit（12）The other end and light sensor（13）One end connection.
3. a kind of automobile energy-saving light controller according to claim 2, it is characterised in that：The control circuit
（8）One end and detection circuit（14）Connection, the detection circuit（14）One end also with microcontroller（9）Connection, the detection
Circuit（14）The other end and electric energy metering module（15）One end connection, the electric energy metering module（15）The other end be equipped with
Current sensor（16）, voltage sensor（17）, the current sensor（16）, voltage sensor（17）It is parallel with one another.
4. a kind of automobile energy-saving light controller according to claim 1 or 2, it is characterised in that：It is described built-in hard
Part circuit（7）On light sensor（13）Mounted on the place for being able to detect that ambient intensity, light sensor（13）
Using highly sensitive light sensor.
5. a kind of automobile energy-saving light controller according to claim 3, it is characterised in that：The detection circuit
（14）It is equipped with first resistor（18）, the first resistor（18）One end and second resistance（19）One end connection, described the
Two resistance（19）The other end and 3rd resistor（22）One end connection, the second resistance（19）With 3rd resistor（22）Between
Node and the first diode（20）Anode connection, second resistance（19）With 3rd resistor（22）Between another node and
Two diodes（21）Cathode connection, the first diode（20）Cathode and the second diode（21）Anode with conducting wire connect
It connects, first diode（20）, the second diode（21）It is parallel with one another, the 3rd resistor（22）One end and the first operation
Amplifier（25）Inverting input connection, the 3rd resistor（22）With the first operational amplifier（25）Between node and
Five resistance（24）One end connection, the 5th resistance（24）The other end and the first operational amplifier（25）Positive lead connect
It connects, first operational amplifier（25）In-phase output end and the 4th resistance（23）One end connection, the 4th resistance
（23）The other end connect with power supply, first operational amplifier（25）Output terminal and the 6th resistance（26）One end connect
It connects, the 6th resistance（26）The other end and second operational amplifier（28）Reversed-phase output connection, second operation amplifier
Device（28）In-phase output end and the 7th resistance（27）One end connection, the 7th resistance（27）The other end ground connection, described second
Operational amplifier（28）Output terminal and the 8th resistance（29）One end connection, the 8th resistance（29）The other end and conducting wire
Connection, the second operational amplifier（28）Anode and the first operational amplifier（25）Cathode connectivity port connection.
6. a kind of automobile energy-saving light controller according to claim 2, it is characterised in that：The light-operated circuit
（12）It is equipped with the 9th resistance（30）, the 9th resistance（30）One end and adjustable resistance（31）One end connection, it is described can
Adjust resistance（31）The other end and photo resistance（32）One end connection, the photo resistance（32）The other end and power supply connect
It connects, the adjustable resistance（31）With photo resistance（32）Between node and vibrator（36）One end connection, the vibrator
（36）The other end and triode（35）Base stage connection, the triode（35）Emitter connect with conducting wire, triode
（35）Collector and light emitting diode（34）Anode connection, the light emitting diode（34）Cathode and the tenth resistance（33）
One end connection, the tenth resistance（33）The other end connect with power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720904061.XU CN207589217U (en) | 2017-07-25 | 2017-07-25 | A kind of automobile energy-saving light controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720904061.XU CN207589217U (en) | 2017-07-25 | 2017-07-25 | A kind of automobile energy-saving light controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207589217U true CN207589217U (en) | 2018-07-06 |
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ID=62717782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720904061.XU Active CN207589217U (en) | 2017-07-25 | 2017-07-25 | A kind of automobile energy-saving light controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207589217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113063116A (en) * | 2019-12-14 | 2021-07-02 | 河南美力达汽车有限公司 | Energy-conserving ceiling lamp of new energy automobile |
-
2017
- 2017-07-25 CN CN201720904061.XU patent/CN207589217U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113063116A (en) * | 2019-12-14 | 2021-07-02 | 河南美力达汽车有限公司 | Energy-conserving ceiling lamp of new energy automobile |
| CN113063116B (en) * | 2019-12-14 | 2023-10-10 | 河南美力达汽车有限公司 | New energy automobile energy-saving ceiling lamp |
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