CN108495436A - A kind of self-starting device applied to headlamp - Google Patents
A kind of self-starting device applied to headlamp Download PDFInfo
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- CN108495436A CN108495436A CN201810519800.2A CN201810519800A CN108495436A CN 108495436 A CN108495436 A CN 108495436A CN 201810519800 A CN201810519800 A CN 201810519800A CN 108495436 A CN108495436 A CN 108495436A
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- 230000003287 optical effect Effects 0.000 claims abstract description 15
- 230000001939 inductive effect Effects 0.000 claims abstract description 8
- 230000006698 induction Effects 0.000 claims abstract description 5
- 241001465382 Physalis alkekengi Species 0.000 claims description 40
- 230000005611 electricity Effects 0.000 claims description 28
- 230000001360 synchronised effect Effects 0.000 abstract description 8
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 230000001276 controlling effect Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000007634 remodeling Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/105—Controlling the light source in response to determined parameters
- H05B47/11—Controlling the light source in response to determined parameters by determining the brightness or colour temperature of ambient light
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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
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The invention discloses a kind of self-starting devices applied to headlamp, including, inductive component, it includes light sensing electric relay and photosensitive sensor, light sensing electric relay is connected with photosensitive sensor, the extraneous optical signal of the photosensitive sensor induction, by the way that whether there is or not the foldings that optical signal confirms light sensing electric relay passive contact;And energization component comprising relay, the relay receive the signal of the light sensing electric relay, the actuating of relay.Automatic illuminating electric device using the present invention saves cost of labor, can realize the operation of automatic lighting lamp vehicle according to the light quantity of ambient enviroment.When rather dark, after headlamp vehicle starts the power good of operation diesel engine and synchronous motor automatically, illuminator is automatically opened.In bright light, illuminator is automatically closed in headlamp vehicle, then in diesel engine out of service, preferably only retains the power supply of photosensitive sensor and controller, the intensity for monitoring light in real time.
Description
Technical field
The present invention relates to automatic illuminating electric device technical fields, more particularly, it relates to a kind of opening certainly applied to headlamp
Dynamic device.
Background technology
Common headlamp vehicle manually booted with key ignition switch or controller, and manual operation is completed to start
Diesel engine, after reaching rated speed, synchronous motor sends out specified power supply, illumination of then turning on light.It cannot achieve according to light, come
Realize automatic illuminating control.When rather dark, headlamp vehicle starts operation automatically, after the power good for waiting synchronous motors, from
It is dynamic to open illuminator.In bright light, illuminator is automatically closed in headlamp vehicle, then in synchronous motor out of service,
The connection for finally there was only DC power supply and light-sensitive element and controller keeps light-sensitive realy and controller power supply, for real-time
Monitor the intensity of light.
In order to realize automatic illuminating control, save labour turnover, design research and development are a kind of according to light, start synchronization automatically
Motor reaches rated voltage, then the electrical system of automatic lighting.Illuminator at day, is being automatically closed, it is out of service same
Motor is walked, the working power of light-sensitive element and controller is only retained.After the electrical system, it can be realized certainly according to light quantity
Dynamic illumination, saves cost of labor.
Invention content
The purpose of this part is to summarize some aspects of the embodiment of the present invention and briefly introduce some preferably to implement
Example.It may do a little simplified or be omitted to avoid our department is made in this section and the description of the application and the title of the invention
Point, the purpose of abstract of description and denomination of invention it is fuzzy, and this simplification or omit and cannot be used for limiting the scope of the invention.
The problem of in view of above-mentioned and/or existing technology, it is proposed that the present invention.
Therefore, the purpose of the present invention is to provide a kind of self-starting devices applied to headlamp.
In order to solve the above technical problems, the present invention provides the following technical solutions:A kind of self-starting applied to headlamp fills
It sets, including, inductive component comprising light sensing electric relay and photosensitive sensor, light sensing electric relay are connected with photosensitive sensor, institute
The extraneous optical signal of photosensitive sensor induction is stated, by the way that whether there is or not the foldings that optical signal confirms light sensing electric relay passive contact;And
Energization component comprising relay, the relay receive the signal of the light sensing electric relay, the actuating of relay.
As a kind of preferred embodiment of the self-starting device of the present invention applied to headlamp, wherein:Further include illuminating
Component, after the relay is closed, the light fixture, which is powered, to be illuminated.
As a kind of preferred embodiment of the self-starting device of the present invention applied to headlamp, wherein:It is described it is photosensitive after
Electric appliance includes the first pin and second pin, and one end of the photosensitive sensor is connected with first pin, the other end and
The second pin is connected.
As a kind of preferred embodiment of the self-starting device of the present invention applied to headlamp, wherein:It is described it is photosensitive after
Electric appliance includes third pin and the 4th pin, and the photosensitive sensor does not give the sense by first pin and second pin
When optical relay exports, the third pin and the 4th pin disconnect, and relay coil dead electricity, relay switch disconnects;It is described
When photosensitive sensor is exported by first pin and second pin to the light sensing electric relay, the third pin and the 4th
Pin is closed, and relay coil obtains electric, relay switch closure.
As a kind of preferred embodiment of the self-starting device of the present invention applied to headlamp, wherein:Further include controlling
Control assembly described in component includes controller and force piece, and the controller is connected by the 5th pin with the relay switch
It connects, the 5th pin loses the closure signal of the relay switch, and the controller runs logic function of turning off the light, described dynamic
Power part is stopped;5th pin obtains the closure signal of the relay switch, and the controller runs logic of turning on light
Function, the force piece open work.
As a kind of preferred embodiment of the self-starting device of the present invention applied to headlamp, wherein:Described turn off the light is patrolled
Function is collected, the controller further includes the 6th pin, the 7th pin, the 8th pin and the 9th pin, the 5th pin dead electricity
Afterwards, the 6th pin, the 7th pin, the 8th pin and the 9th equal dead electricity of pin;It is connected with the first control on 6th pin
Relay processed is connected with the second control relay on 7th pin, and third control relay is connected on the 8th pin
Device is connected with the 4th control relay on the 9th pin;6th pin, the 7th pin, the 8th pin and the 9th draw
After foot dead electricity, the corresponding first control relay, the second control relay, third control relay and the 4th control
The equal dead electricity of relay.
As a kind of preferred embodiment of the self-starting device of the present invention applied to headlamp, wherein:Described turn on light is patrolled
Function is collected, the controller further includes the 6th pin, the 7th pin, the 8th pin and the 9th pin, and the 5th pin obtains electric
Afterwards, the 6th pin, the 7th pin, the 8th pin and the 9th pin it is electric;It is connected with the first control on 6th pin
Relay processed is connected with the second control relay on 7th pin, and third control relay is connected on the 8th pin
Device is connected with the 4th control relay on the 9th pin;6th pin, the 7th pin, the 8th pin and the 9th draw
Foot obtain it is electric after, it is corresponding it is described first control relay, second control relay, third control relay and it is described 4th control
Relay it is electric.
As a kind of preferred embodiment of the self-starting device of the present invention applied to headlamp, wherein:Described turn on light is patrolled
Function is collected, the controller further includes the 6th pin, the 7th pin, the 8th pin and the 9th pin, and the 5th pin obtains electric
Afterwards, the 6th pin, the 7th pin, the 8th pin and the 9th pin it is electric;It is connected with the first control on 6th pin
Relay processed is connected with the second control relay on 7th pin, and third control relay is connected on the 8th pin
Device is connected with the 4th control relay on the 9th pin;6th pin, the 7th pin, the 8th pin and the 9th draw
Foot obtain it is electric after, it is corresponding it is described first control relay, second control relay, third control relay and it is described 4th control
Relay it is electric.
As a kind of preferred embodiment of the self-starting device of the present invention applied to headlamp, wherein:The energization group
Part further includes power supply, and after the relay disconnects, the power supply is powered to the controller.
Beneficial effects of the present invention:Automatic illuminating electric device using the present invention saves cost of labor, can be according to week
The light quantity in collarette border realizes the operation of automatic lighting lamp vehicle.When rather dark, headlamp vehicle start automatically operation diesel engine and
After the power good of synchronous motor, illuminator is automatically opened.In bright light, illuminator is automatically closed in headlamp vehicle,
Then in diesel engine out of service, preferably only retain the power supply of photosensitive sensor and controller, for monitoring the strong of light in real time
Degree.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, required use in being described below to embodiment
Attached drawing be briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for this
For the those of ordinary skill of field, without having to pay creative labor, it can also be obtained according to these attached drawings other
Attached drawing.Wherein:
Fig. 1 is the whole knot for the DC control circuit that the present invention is applied in a kind of embodiment of self-starting device of headlamp
Structure schematic diagram;
Fig. 2 is the part knot for the AC control circuit that the present invention is applied in a kind of embodiment of self-starting device of headlamp
Structure schematic diagram.
Specific implementation mode
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, right with reference to the accompanying drawings of the specification
The specific implementation mode of the present invention is described in detail.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still the present invention can be with
Implemented different from other manner described here using other, those skilled in the art can be without prejudice to intension of the present invention
In the case of do similar popularization, therefore the present invention is not limited by following public specific embodiment.
Secondly, " one embodiment " or " embodiment " referred to herein refers to that may be included at least one realization side of the present invention
A particular feature, structure, or characteristic in formula." in one embodiment " that different places occur in the present specification not refers both to
The same embodiment, nor the individual or selective embodiment mutually exclusive with other embodiment.
Referring to Figures 1 and 2, the present invention is applied to one embodiment of the self-starting device of headlamp, the embodiment
Main body includes inductive component 100, energization component 200, light fixture 400 and control assembly 300.
Inductive component 100 includes light sensing electric relay 101 and photosensitive sensor 102, light sensing electric relay 101 and photosensitive sensor
102 are connected, and photosensitive sensor 102 incudes extraneous optical signal, open 101 passive contact P1 of light sensing electric relay.
It should be noted that photosensitive sensor 102 is mainly made of light-sensitive element, ambient light situation can be perceived,
Light sensing electric relay 101 has " illumination (lux) " regulated value above, needs that lux is arranged.Photosensitive sensor 102 is reception
Light signal is converted into electric signal, pass to light sensing electric relay 101, the passive output point for controlling light sensing electric relay 101
It is closed or disconnects.Photosensitive sensor 102 is the electric diode of the monolithic light based on IC, and photodiode is for detecting light and life
At the semiconductor of electric current, its based single crystal silicon chip constructs.Photosensitive sensor 102 includes a photodiode, an electricity
Stream amplifier and a passive low ventilating filter, to detect and handle the caused output voltage signal of light input.The voltage signal
For controlling being exported without source point for light sensing electric relay 101.When the Strength Changes of light, its resistance can change, so as to cause circuit
The variation of electric current then causes the variation of the voltage at 101 both ends of light sensing electric relay, triggers it and switchs Push And Release.
In the present embodiment, light sensing electric relay 101 includes the first pin B1 and second pin B2, photosensitive sensor 102
One end is connected with the first pin B1, and the other end is connected with second pin B2.
Energization component 200 includes relay 201, and relay 201 receives the signal of light sensing electric relay 101, and relay 201 is dynamic
To make, relay 201 includes relay coil 201a and relay switch 201b, when relay coil 201a obtains electric, relay
Switch 201b is closed;When relay coil 201a dead electricity, relay switch 201b is disconnected.
It should be noted that relay 201, unlike light sensing electric relay 101, light sensing electric relay 101 needs to coordinate sense
Optical sensor 102 uses, for example, the relay and sensor of FINDER types.In the present embodiment, the light sensing electric relay of use
101 model is not limited in above-mentioned model, because light sensing electric relay 101 is often replaced, but the effect of realization is the same.
And relay 201 is conventional general relay, need not meet photosensitive function.
Preferably, light sensing electric relay 101 includes third pin 11 and the 4th pin 14, the 4th pin 14 and relay coil
201a is connected, if photosensitive sensor 102 is not exported by the first pin B1 and second pin B2 to light sensing electric relay 101,
Third pin 11 and the 4th pin 14 disconnect, and relay coil 201a dead electricity, relay switch 201b is disconnected.
Control assembly 300 includes controller 301 and force piece 302, and controller 301 is opened by the 5th pin 30 with relay
201b is closed to be connected.5th pin 30 loses the closure signal of relay switch 201b, and controller 301 runs logic work(of turning off the light
Can, force piece 302 is stopped.
" logic function of turning off the light " described here refers to that controller 301 further includes the 6th pin 6, the 7th pin the 7, the 8th
Pin 8 and the 9th pin 9, after 30 dead electricity of the 5th pin, the 6th pin 6, the 7th pin 7, the 8th pin 8 and the 9th pin 9 are
Dead electricity.It is connected with the first control relay K10 on 6th pin 6, the second control relay K11 is connected on the 7th pin 7, the
It is connected with third control relay K12 on eight pins 8, the 4th control relay K13 is connected on the 9th pin 9.6th pin
6, after the 7th pin 7, the 8th pin 8 and 9 dead electricity of the 9th pin, corresponding first control relay K10, the second control relay
K11, the third control equal dead electricity of relay K13 of control relay K12 and the 4th.
It should be noted that in the present embodiment, light fixture 400 includes the first lamps and lanterns 401, the second lamps and lanterns 402, third
Lamps and lanterns 403 and the 4th lamps and lanterns 404, the first lamps and lanterns 401 are connected with the 6th pin 6, and the second lamps and lanterns 402 are connected with the 7th pin 7
It connects, third lamps and lanterns 403 are connected with the 8th pin 8, and the 4th lamps and lanterns 404 are connected with the 9th pin 9.When the 6th pin the 6, the 7th
When pin 7, the 8th pin 8 and the 9th 9 dead electricity of pin, the first control relay K10, the second control relay K11, third control
The control equal dead electricity of relay K13 of relay K12 and the 4th, the first lamps and lanterns 401, the second lamps and lanterns 402, third lamps and lanterns 403 and the 4th
Lamps and lanterns 404 extinguish.
In the present embodiment, during the day, 102 no signal of photosensitive sensor exports, the first connected pin B1
It is exported with second pin B2 no signals, therefore, light sensing electric relay 101 does not receive output signal, meanwhile, light sensing electric relay 101
Pin third pin 11 and the 4th pin 14 disconnect, relay coil 201a dead electricity, relay switch 201b is disconnected, controller
301 the 5th pin 30 loses the closure signal of relay switch 201b, and controller 301 runs logic function of turning off the light, force piece
302 are stopped.At this point, after 30 dead electricity of the 5th pin, the 6th pin 6, the 7th pin 7, the 8th pin 8 and the 9th pin 9 are
Dead electricity, the first control relay K10, the second control relay K11, the third control relays of control relay K12 and the 4th K13
Equal dead electricity, the first lamps and lanterns 401,404 equal dead electricity of the second lamps and lanterns 402, third lamps and lanterns 403 and the 4th lamps and lanterns, extinguishes.
Preferably, energization component 200 further includes power supply 202, after relay 201 disconnects, power supply 202 is supplied to controller 301
Electricity.Power supply 202 is direct current, for example, storage battery, is supplied in control assembly 300 by the incipient realization of power supply 202 and controls electricity
Road power supply.In the case of at day bright foot, in the state that force piece 302 is not run, which gives always control
Device 301 is powered.
Inductive component 100 further includes the tenth pin A1 and the 11st pin A2, passes through the tenth pin A1 and the 11st pin
A2 is connect with power supply 202.
It should be noted that light sensing electric relay 101 controls relay coil 201a, relay switch 201b is to control later
301 signal of device, for controlling machine startup operation and shutting down.First control relay of the control of controller 301 K10, the second control
Relay K11, the third control relays of control relay K12 and the 4th K13.
It should be noted that controller 301 also has the function of protecting, if voltage is not right, the sensor signal of other outsides
It is not right, it can stoppage protection.
Referring to Figures 1 and 2, the present invention is applied to second embodiment of the self-starting device of headlamp, and the embodiment is not
Be same as one embodiment is:The induction of photosensitive sensor 102 in the embodiment less than extraneous optical signal, i.e., light compared with
In the case of weak, light sensing electric relay 101 receives the output signal of photosensitive sensor 102.
Specifically, the main body of the embodiment includes inductive component 100, energization component 200, light fixture 400 and control group
Part 300.
Inductive component 100 includes light sensing electric relay 101 and photosensitive sensor 102, light sensing electric relay 101 and photosensitive sensor
102 are connected, and the induction of photosensitive sensor 102 is closed 101 passive contact P1 of light sensing electric relay less than extraneous optical signal.It is photosensitive
Relay 101 includes the first pin B1 and second pin B2, and one end of photosensitive sensor 102 is connected with the first pin B1, separately
One end is connected with second pin B2.
Energization component 200 includes relay 201, and relay 201 receives the signal of light sensing electric relay 101, and relay 201 is dynamic
To make, relay 201 includes relay coil 201a and relay switch 201b, when relay coil 201a obtains electric, relay
Switch 201b is closed;When relay coil 201a dead electricity, relay switch 201b is disconnected.
It should be noted that relay 201, unlike light sensing electric relay 101, light sensing electric relay 101 needs to coordinate sense
Optical sensor 102 uses, for example, the relay and sensor of FINDER types.It should be noted that the light sensing electric relay used
101 model is not limited in above-mentioned model, because light sensing electric relay 101 is often replaced, but the effect of realization is the same.
And relay 201 is conventional general relay, need not meet photosensitive function.
Preferably, light sensing electric relay 101 includes third pin 11 and the 4th pin 14, the 4th pin 14 and relay coil
201a is connected, if photosensitive sensor 102 is exported by the first pin B1 and second pin B2 to light sensing electric relay 101, sense
Passive contact P1 in optical relay 101 is closed, and third pin 11 and the 4th pin 14 are closed, relay coil 201a obtain it is electric,
Relay switch 201b is closed.
Control assembly 300 includes controller 301 and force piece 302, and controller 301 is opened by the 5th pin 30 with relay
201b is closed to be connected.5th pin 30 obtains the closure signal of relay switch 201b, and controller 301 runs logic work(of turning on light
Can, force piece 302 is started to work.
Preferably, in the present embodiment, force piece 302 includes diesel engine and synchronous motor, diesel engine drives synchronous motor
It rotates together.
" logic function of turning on light " described here refers to that controller 301 further includes the 6th pin 6, the 7th pin the 7, the 8th
Pin 8 and the 9th pin 9, the 5th pin 30 it is electric after, the 6th pin 6, the 7th pin 7, the 8th pin 8 and the 9th pin 9 are
It obtains electric.It is connected with the first control relay K10 on 6th pin 6, the second control relay K11 is connected on the 7th pin 7, the
It is connected with third control relay K12 on eight pins 8, the 4th control relay K13 is connected on the 9th pin 9.6th pin
6, the 7th pin 7, the 8th pin 8 and the 9th pin 9 it is electric after, corresponding first control relay K10, the second control relay
K11, the third controls of control relay K12 and the 4th relay K13 it is electric.
It should be noted that in the present embodiment, light fixture 400 includes the first lamps and lanterns 401, the second lamps and lanterns 402, third
Lamps and lanterns 403 and the 4th lamps and lanterns 404, the first lamps and lanterns 401 are connected with the 6th pin 6, and the second lamps and lanterns 402 are connected with the 7th pin 7
It connects, third lamps and lanterns 403 are connected with the 8th pin 8, and the 4th lamps and lanterns 404 are connected with the 9th pin 9.When the 6th pin the 6, the 7th
When pin 7, the 8th pin 8 and the 9th pin 9 obtain electric, the first control relay K10, the second control relay K11, third control
The controls of relay K12 and the 4th relay K13 electric, the first lamps and lanterns 401, the second lamps and lanterns 402, third lamps and lanterns 403 and the 4th
Lamps and lanterns 404 are light.
In the present embodiment, in insufficient light, photosensitive sensor 102 has signal output, and connected first draws
Foot B1 and second pin B2 have signal output, and therefore, light sensing electric relay 101 receives output signal, meanwhile, light sensing electric relay
101 pin third pin 11 and the 4th pin 14 are closed, and relay coil 201a obtains electric, relay switch 201b closures, control
5th pin 30 of device 301 processed obtains the closure signal of relay switch 201b, and controller 301 runs logic function of turning on light, and moves
Power part 302 is started to work.At this point, the 5th pin 30 it is electric after, the 6th pin 6, the 7th pin 7, the 8th pin 8 and the 9th pin
9 electric, the first control relay K10, the second control relay K11, the third control relays of control relay K12 and the 4th
K13 it is electric, the first lamps and lanterns 401, the second lamps and lanterns 402, third lamps and lanterns 403 and the 4th lamps and lanterns 404 it is electric, it is light.
It should be noted that light sensing electric relay 101 controls relay coil 201a, relay switch 201b is to control later
301 signal of device starts operation and shutdown for controlling force piece 302.First control relay of the control of controller 301 K10, second
Control relay K11, the third control relays of control relay K12 and the 4th K13.
When rather dark, after headlamp vehicle starts the power goods of synchronous motors such as operation diesel engine automatically, beat automatically
Trip the lights has.In bright light, illuminator is automatically closed in headlamp vehicle, then in diesel engine out of service, preferably only
Retain the power supply of light-sensitive element and controller, the intensity for monitoring light in real time.
It is important that, it should be noted that the construction of the application shown in multiple and different exemplary implementation schemes and arrangement are only
It is illustrative.Although several embodiments are only described in detail in this disclosure, refering to the personnel of the displosure content
It should be easily understood that under the premise of substantially without departing from the novel teachings and advantage of the theme described in this application, many changes
Type is possible (for example, the size of various elements, scale, structure, shape and ratio and parameter value are (for example, temperature, pressure
Deng), mounting arrangements, the use of material, the variation etc. of color, orientation).It can be by more for example, being shown as integrally formed element
A part or element are constituted, and the position of element can be squeezed or change in other ways, and the property or number of discrete component
Or position can be altered or changed.Therefore, all such remodeling are intended to be comprised in the scope of the present invention.Can according to for
The embodiment in generation changes or the order or sequence of resequence any process or method and step.In the claims, any " dress
Set plus function " clause be intended to be covered in it is described herein execute the structure of the function, and it is equivalent to be not only structure
But also it is equivalent structure.Without departing from the scope of the invention, design, operation that can be in exemplary implementation scheme
Other are made in situation and arrangement to replace, remodeling, change and omit.Therefore, the present invention is not limited to specific embodiments, and
It is to extend to a variety of remodeling still fallen within the scope of the appended claims.
In addition, in order to provide the terse description of exemplary implementation scheme, all spies of actual implementation scheme can not be described
Sign (that is, those incoherent features of optimal mode with the execution present invention currently considered, or it is of the invention incoherent in realizing
Those features).
It should be understood that in the development process of any actual implementation mode, it, can such as in any engineering or design object
A large amount of specific implementation mode is made to determine.Such development effort may be complicated and time-consuming, but for those benefits
For the those of ordinary skill of the displosure content, need not excessively test, the development effort will be one design, manufacture and
The routine work of production
It should be noted that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although with reference to preferable
Embodiment describes the invention in detail, it will be understood by those of ordinary skill in the art that, it can be to the technology of the present invention
Scheme is modified or replaced equivalently, and without departing from the spirit of the technical scheme of the invention and range, should all be covered in this hair
In bright right.
Claims (9)
1. a kind of self-starting device applied to headlamp, it is characterised in that:Including,
Inductive component (100) comprising light sensing electric relay (101) and photosensitive sensor (102), light sensing electric relay (101) and sense
Optical sensor (102) is connected, the extraneous optical signal of photosensitive sensor (102) induction, by the way that whether there is or not optical signals to confirm sense
The folding of optical relay (101) passive contact (P1);And
Energization component (200) comprising relay (201), the relay (201) receive the light sensing electric relay (101)
Signal, relay (201) action.
2. the self-starting device according to claim 1 applied to headlamp, it is characterised in that:It further include light fixture
(400), after the relay (201) is closed, the light fixture (400), which is powered, to be illuminated.
3. the self-starting device according to claim 1 applied to headlamp, it is characterised in that:The light sensing electric relay
(101) include the first pin (B1) and second pin (B2), one end and first pin of the photosensitive sensor (102)
(B1) it is connected, the other end is connected with the second pin (B2).
4. the self-starting device according to claim 3 applied to headlamp, it is characterised in that:The light sensing electric relay
(101) include third pin (11) and the 4th pin (14),
The photosensitive sensor (102) does not give the light sensing electric relay by first pin (B1) and second pin (B2)
(101) when exporting, the third pin (11) and the 4th pin (14) disconnect, and relay coil (201a) dead electricity, relay is opened
(201b) is closed to disconnect;
The photosensitive sensor (102) gives the light sensing electric relay by first pin (B1) and second pin (B2)
(101) when exporting, the third pin (11) and the 4th pin (14) are closed, and relay coil (201a) must be electric, and relay is opened
(201b) is closed to be closed.
5. the self-starting device according to claim 4 applied to headlamp, it is characterised in that:It further include control assembly
(300),
The control assembly (300) includes controller (301) and force piece (302), and the controller (301) passes through the 5th pin
(30) it is connected with the relay switch (201b),
5th pin (30) loses the closure signal of the relay switch (201b), and controller (301) operation is closed
Lamp logic function, the force piece (302) are stopped;
5th pin (30) obtains the closure signal of the relay switch (201b), and controller (301) operation is opened
Lamp logic function, the force piece (302) open work.
6. the self-starting device according to claim 5 applied to headlamp, it is characterised in that:The logic work(of turning off the light
Can,
The controller (301) further includes the 6th pin (6), the 7th pin (7), the 8th pin (8) and the 9th pin (9), institute
After stating the 5th pin (30) dead electricity, the 6th pin (6), the 7th pin (7), the 8th pin (8) and the 9th pin (9) lose
Electricity;
It is connected with the first control relay (K10) on 6th pin (6), the second control is connected on the 7th pin (7)
Relay (K11) processed is connected with third control relay (K12) on 8th pin (8), connects on the 9th pin (9)
It is connected to the 4th control relay (K13);
After 6th pin (6), the 7th pin (7), the 8th pin (8) and the 9th pin (9) dead electricity, corresponding described first
Control relay (K10), the second control relay (K11), third control relay (K12) and the 4th control relay
(K13) equal dead electricity.
7. the self-starting device according to claim 5 applied to headlamp, it is characterised in that:The logic work(of turning on light
Can,
The controller (301) further includes the 6th pin (6), the 7th pin (7), the 8th pin (8) and the 9th pin (9), institute
State the 5th pin (30) it is electric after, the 6th pin (6), the 7th pin (7), the 8th pin (8) and the 9th pin (9) must
Electricity;
It is connected with the first control relay (K10) on 6th pin (6), the second control is connected on the 7th pin (7)
Relay (K11) processed is connected with third control relay (K12) on 8th pin (8), connects on the 9th pin (9)
It is connected to the 4th control relay (K13);
6th pin (6), the 7th pin (7), the 8th pin (8) and the 9th pin (9) it is electric after, corresponding described first
Control relay (K10), the second control relay (K11), third control relay (K12) and the 4th control relay
(K13) it is electric.
8. the self-starting device applied to headlamp described according to claim 6 or 7, it is characterised in that:The light fixture
(400) include the first lamps and lanterns (401), the second lamps and lanterns (402), third lamps and lanterns (403) and the 4th lamps and lanterns (404),
First lamps and lanterns (401) are connected with the 6th pin (6), second lamps and lanterns (402) and the 7th pin
(7) it is connected, the third lamps and lanterns (403) are connected with the 8th pin (8), the 4th lamps and lanterns (404) and described the
Nine pins (9) are connected.
9. according to any self-starting device applied to headlamp of claim 5~7, it is characterised in that:The energization
Component (200) further includes power supply (202), and after the relay (201) disconnects, the power supply (202) gives the controller (301)
Power supply.
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Cited By (1)
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