CN101505564B - Remote control module for changing far light of automobile bi-direction controlled headlamp into near light - Google Patents

Remote control module for changing far light of automobile bi-direction controlled headlamp into near light Download PDF

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Publication number
CN101505564B
CN101505564B CN200910061009A CN200910061009A CN101505564B CN 101505564 B CN101505564 B CN 101505564B CN 200910061009 A CN200910061009 A CN 200910061009A CN 200910061009 A CN200910061009 A CN 200910061009A CN 101505564 B CN101505564 B CN 101505564B
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China
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switch
relay
remote
contact
headlamp
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Expired - Fee Related
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CN200910061009A
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CN101505564A (en
Inventor
李天昌
李恩志
冯霞
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李天昌
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40Control techniques providing energy savings, e.g. smart controller or presence detection

Abstract

The invention discloses a remote control module capable of transforming two-way controlled high beams into lower beams of an automobile headlight, and relates to an automobile headlight dimmer switch device. Based on the prior automobile headlight dimmer switch device, the two-way controlled remote control module is newly provided with a remote launch relay time delay switch, a remote receive relay switch and an indicator light of a remotely controlled high beam light; the three newly arranged elements are packaged in a plastic box, and four connector posts are led out and connected to the automobile headlight dimmer switch device. The control module solves the problem of the two-way controlled automobile high beam light by using wireless remote sensing and electronic relay control technology, has simple structure, easy production and convenient operation, ensures the safety of driving and is suitable for the characteristics of all the automobile headlight dimmer switch devices.

Description

The changing far light of automobile bi-direction controlled headlamp near light remote control module
Technical field
The present invention relates to a kind of car headlamp dimmer switch device, relate in particular to a kind of changing far light of automobile bi-direction controlled headlamp near light remote control module.
Background technology
1, the puzzlement that runs into of driving at night driver
Along with the progress of science and technology, the raising of manufacture level, car headlamp has been more and more brighter.Traffic safety accident because of the car bulb problem causes has caused the extensive concern of the whole society.When especially meeting at night, car headlamp in time is not adjusted to dipped headlights from high beam, can have a strong impact on the driving of the other side's vehicle, and this also is the arch-criminal of many traffic accidents at night.
For narrating conveniently, be " high beam " to call " long-distance light " in the following text, " dim head lights " is " dipped headlights "; " master control vehicle " is " we ", and " controlled vehicle " is " the other side ".
2, current car headlamp development of auto-control technology direction
Look into new data on the net and show, the main direction of current car headlamp automatic control technology development is following:
When (1) meeting at night, the meeting both sides can become simultaneously to use dipped headlights, meeting to finish and can in time return and become high beam (bi-direction controlled);
(2) be unkitted the automatic device for changing light automobile meeting, also can operate according to the other side, civilization becomes the light meeting, and certain caution self protective function is arranged;
(3) during night running, can select dipped headlights automatically for use in the city according to the road lighting situation;
(4) according to the automatic open and close headlamp of ambient brightness.
3, the present situation of current car headlamp automatic control technology
(1) external: as at present, not see external car headlamp automatic control technology, the particularly bibliographical information of automatic beam change technical development and application as yet.Can only from the configuration of imported auto, understand the development of external this technology.
With the ford is example, and it has added a photorelay dimmer switch (seeing " car electrics " 2007 the 8th phases " ford car headlamp automatic control system ") in light ON/OFF circuit, during cruising, and the relay adhesive, high beam is bright; During meeting,, relay is ended, become and use dipped beam when the output of optical sensor reaches certain value.But it has a key issue not solve, and that is exactly that it becomes when using dipped beam, has lost the illumination to the other side simultaneously, even the other side also is the homotype car that same automatic control system is housed, has also lost the condition with dipped beam that becomes.We are referred to as unidirectional controlled.
(2) domestic: from disclosing special patented technology; Still rest on the basis to the unidirectional control technology research of dazzle light; Do not see the report that to realize bi-direction controlled and case study on implementation, do not see the report that similar mature technology and product are used yet.
(3) defective in the unidirectional control technology scheme of high beam: side's high beam becomes dipped headlights automatically, must be precondition with the opposing party's illumination.The one, when meeting at night, both sides all open high beam, because the sensitivity of both sides' light-operated relay dimmer switch can not be in full accord, have only one can become dipped headlights automatically, and the opposing party can not become dipped headlights automatically; The 2nd, when meeting at night, a side opens dipped headlights, and the opposing party opens high beam, and is identical with the second half of first kind of situation; The 3rd, night, back car was opened high beam, shines on the rearview mirror of front truck when following car, and its reflective meeting causes the front truck driver to dazzle the eyes, and the victim more can't become dipped headlights with the other side's high beam.
These practical problems do not solve, and the wide popularization and application of unidirectional control technology of high beam and product just is difficult to carry out.
Summary of the invention
The object of the invention just is to overcome the shortcoming and defect that prior art exists, and a kind of changing far light of automobile bi-direction controlled headlamp near light remote control module is provided.
The objective of the invention is to realize like this:
The present invention is on the basis of existing car headlamp dimmer switch device, newly is provided with remote-control transmitting relay delay switch, remote control reception relay switch and high beam by remote-control indicating lamp; Newly-installed three elements are encapsulated in the plastic casing, draw 4 binding posts and be connected on the car headlamp dimmer switch device and get final product.
Specifically:
The present invention includes existing car headlamp dimmer switch device, form by becoming optical relay, high beam, dipped headlights, high beam indicator lamp, headlamp relay, head lamp switch, fuse, battery and dimmer switch;
The winding of battery, fuse, headlamp relay is connected with head lamp switch closed loop successively;
The switch of battery, fuse, headlamp relay, dipped headlights and high beam indicator lamp closed loop successively are connected;
The switch of the switch of battery, fuse, headlamp relay, high beam, change optical relay closed loop successively connects;
The switch of battery, fuse, headlamp relay, the winding that becomes optical relay and the 2nd contact in turn closed loop of dimmer switch are connected;
The 1st contact in turn closed loop of the line point of dipped headlights and high beam indicator lamp and dimmer switch is connected;
Be provided with remote-control transmitting relay delay switch, remote control reception relay switch and high beam by remote-control indicating lamp;
Remote-control transmitting relay delay switch is parallel between the 1st contact and the 2nd contact of dimmer switch;
Remote control receives relay switch, its normally-closed contact and change optical relay switch be connected, the 1st contact of its normally opened contact and dimmer switch is connected, wherein between the negative pole of contact and battery be connected;
High beam is parallel to remote control by remote-control indicating lamp and receives between the normally closed contact and intermediate contact of relay switch.
Important technological parameters is provided with:
(1) emission is a 50-100 rice with receiving range.Regulation according to China's law on road traffic safety implementing regulations: the regulation of motor-driven vehicle meeting at night " should send a car use dipped headlights beyond 150 meters instead " apart from relative direction.But remote vehicle freely uses high beam in order not influence too, and emission and receiving range that remote-control transmitting relay delay switch, remote control receive relay switch are set to 50-100 rice.
(2) the emission delay time is 5 seconds.When meeting at night, as if the speed of both sides' vehicle according to 40km/h, then the relative velocity of two cars is 80km/h.If calculate since 100 meters, then two cars used time of meeting is:
t=s/v=100÷(80×1000÷3600)=4.5(s)
Hence one can see that, and the emission delay of remote-control transmitting relay delay switch is set to 5 seconds.Be our driver when manually operating dimmer switch and opening dipped headlights, its remote-control transmitting relay delay switch is opened simultaneously, and outwards sends and require the other side that high beam is become the control signal of dipped headlights, and this signal continuous launch time was 5 seconds.After 5 seconds, our remote-control transmitting relay delay switch cuts out automatically, automatically terminates the control to the other side, and the other side returns automatically and becomes high beam.Perhaps our driver manually operates dimmer switch and returns when becoming high beam, initiatively removes the control to the other side, and the other side returns automatically in company with master side and becomes high beam.
The present invention has advantage and good effect:
1, simple in structure, produce easily.
Utilize wireless remote sensing and electronic relay control technology, solved the bi-direction controlled problem of dazzle light; Only on the basis of existing car headlamp dimmer switch device, newly be provided with remote-control transmitting relay delay switch, remote control reception relay switch and high beam and got final product by remote-control indicating lamp.
2, easy to operate, guarantee driving safety.
As long as the other side opens high beam; When causing our driver's dazzling effect safe driving; Originally can become initiatively by passive, when the manual operation dimmer switch becomes dipped headlights with high beam, can control the other side high beam is become dipped headlights automatically; Initiatively remove the infringement of the other side, thereby guaranteed when meeting at night, following car and city driving because of using high beam to cause the probability of traffic accident in violation of rules and regulations to we.
3, applied widely.
Be applicable to all car headlamp dimmer switch devices.
Description of drawings
Fig. 1 is the circuit theory diagrams of existing car headlamp dimmer switch device;
Fig. 2 is circuit theory diagrams of the present invention.
Wherein:
10-car headlamp dimmer switch device;
11-becomes optical relay, the 12-high beam, and the 13-dipped headlights,
14-high beam indicator lamp, 15-headlamp relay, the 16-head lamp switch,
The 17-fuse, the 18-battery,
The 19-dimmer switch, K1-the 1st contact, K2-the 2nd contact;
20-remote-control transmitting relay delay switch;
The 30-remote control receives relay switch, ksc1-normally-closed contact, ksc2-normally opened contact;
The 40-high beam is by remote-control indicating lamp.
The specific embodiment
Specify below in conjunction with accompanying drawing and embodiment:
One, overall
Like Fig. 1; The present invention includes existing car headlamp dimmer switch device 10, form by becoming optical relay 11, high beam 12, dipped headlights 13, high beam indicator lamp 14, headlamp relay 15, head lamp switch 16, fuse 17, battery 18 and dimmer switch 19;
The winding of battery 18, fuse 17, headlamp relay 15 is connected with head lamp switch 16 closed loop successively;
The switch of battery 18, fuse 17, headlamp relay 15, dipped headlights 13 and high beam indicator lamp 14 closed loop successively are connected;
The switch of the switch of battery 18, fuse 17, headlamp relay 15, high beam 12, change optical relay 11 closed loop successively connects;
The 2nd contact K2 of the switch of battery 18, fuse 17, headlamp relay 15, the winding that becomes optical relay 11 and dimmer switch 19 closed loop successively is connected;
The 1st contact K1 of the line point of dipped headlights 13 and high beam indicator lamp 14 and dimmer switch 19 is connected.
Its operation principle is:
The head lamp switch 16 that closes, 15 work of headlamp relay;
When dimmer switch 19 places K1 place, the 1st contact, then dipped headlights 13 is bright, becomes optical relay 11 and does not work, and high beam 12 goes out with high beam indicator lamp 14;
When dimmer switch 19 places K2 place, the 2nd contact, then dipped headlights 13 goes out, and becomes optical relay 11 work, and high beam 12 is bright with high beam indicator lamp 14.
Like Fig. 2, be provided with remote-control transmitting relay delay switch 20, remote control reception relay switch 30 and high beam by remote-control indicating lamp 40;
Remote-control transmitting relay delay switch 20 is parallel between the 1st contact K1 and the 2nd contact K2 of dimmer switch 19;
Remote control receives relay switch 30, its normally-closed contact ksc1 and change optical relay 11 switch be connected, the 1st contact K1 of its normally opened contact ksc2 and dimmer switch 19 is connected, wherein between the negative pole of contact and battery 18 be connected;
High beam is parallel to remote control by remote-control indicating lamp 40 and receives between the normally closed contact ksc1 and intermediate contact of relay switch 30.
The concrete course of work of the present invention is following:
When meeting at night, when our driver manually operates dimmer switch 19 and places the 1st contact K1, open dipped headlights 13, its remote-control transmitting relay delay switch 20 is opened simultaneously, and outwards sends the control signal that requires the other side high beam 12 to be become dipped headlights 13.At this moment, if the other side opens high beam 12, then its remote control receives also unlatching simultaneously of relay switch 30; Receive requirement that we send high beam 12 is become the control signal of dipped headlights 13,, switch to normally opened contact ksc2 place from normally-closed contact ksc1 so relay switch 30 starts; Cut off the high beam circuit and close high beam 12; The dipped headlights of conducting simultaneously circuit is opened dipped headlights 13 automatically, and high beam is also opened by remote-control indicating lamp 40 simultaneously, shows that the other side's high beam is by our remote control locking.After meeting finished, the other side returned automatically and becomes high beam 12.Be divided into two kinds of situation:
When (1) meeting begins; The we driver manually operates dimmer switch 19 and opens dipped headlights 13; Its remote-control transmitting relay delay switch 20 is opened simultaneously, and outwards sends and require the other side that high beam 12 is become the control signal of dipped headlights 13, and this signal is outside 5 seconds of emission continuously.After 5 seconds, our remote-control transmitting relay delay switch 20 cuts out automatically, stops outwards to send control signal.Promptly automatically terminate control to the other side.At this moment; Even our driver does not have the manual operation dimmer switch to become high beam 12 19 times; But, the other side's remote control do not receive the control signal that we require high beam 12 is become dipped headlights 13 because receiving relay switch 30; Its relay switch 30 returns automatically and becomes to original state, returns automatically from normally opened contact ksc2 to become to normally-closed contact ksc1 place, cuts off the dipped headlights circuit and closes dipped headlights 13; The high beam of conducting simultaneously circuit returns automatically and becomes high beam 12, and high beam also is closed by remote-control indicating lamp 40 simultaneously.Be that the other side's high beam 12 is become dipped headlights automatically by control, automatic again returning becomes high beam 12 after 5 seconds.
(2) after meeting finished, our driver manual operation dimmer switch immediately became high beam 12 19 times, and the circuit of its remote-control transmitting relay delay switch 20 is disconnected, and stops outwards to send control signal.Promptly we initiatively remove the control to the other side.At this moment, occurred again automatically terminating the situation after the other side's control in first kind of situation.Be our manual operation dimmer switch when becoming high beam 12 19 times, the other side returns automatically simultaneously and becomes high beam 12.
Two, functional block
1, car headlamp dimmer switch device 10
Aforementioned, car headlamp dimmer switch device 10 is functional blocks of a kind of prior art.
2, remote-control transmitting relay delay switch 20
Remote-control transmitting relay delay switch 20 is a kind of switches with emission, relay, delay function commonly used; As to select model for use be the remote control switch of yky, and its technical parameter is: voltage U=12V, electric current I=10A; Remote-control transmitting distance L=100m, delay time T=5s.
3, remote control receives relay switch 30
It is a kind of switches with reception, relay commonly used that remote control receives relay switch 30; As to select model for use be the remote control switch of yky, and its technical parameter is: voltage U=12V, electric current I=10A, remote control receiving range L=100m, three contacts (normally closed, often open, centre).
It is remote control switches of the same model of mutual pairing with remote-control transmitting relay delay switch 20 that remote control receives relay switch 30.
4, high beam is by remote-control indicating lamp 40
High beam is selected for use indicator lamp commonly used by remote-control indicating lamp 40.

Claims (3)

1. changing far light of automobile bi-direction controlled headlamp near light remote control module; Comprise existing car headlamp dimmer switch device (10), form by becoming optical relay (11), high beam (12), dipped headlights (13), high beam indicator lamp (14), headlamp relay (15), head lamp switch (16), fuse (17), battery (18) and dimmer switch (19);
The winding of battery (18), fuse (17), headlamp relay (15) is connected with head lamp switch (16) closed loop successively;
The switch of battery (18), fuse (17), headlamp relay (15), dipped headlights (13) and high beam indicator lamp (14) closed loop successively are connected;
The switch of the switch of battery (18), fuse (17), headlamp relay (15), high beam (12), change optical relay (11) closed loop successively connects;
The 2nd contact (K2) of the switch of battery (18), fuse (17), headlamp relay (15), the winding that becomes optical relay 11 and dimmer switch (19) closed loop successively is connected;
The line point of dipped headlights (13) and high beam indicator lamp (14) is connected with the 1st contact (K1) of dimmer switch (19);
It is characterized in that:
Be provided with remote-control transmitting relay delay switch (20), remote control reception relay switch (30) and high beam by remote-control indicating lamp (40);
Remote-control transmitting relay delay switch (20) is parallel between the 1st contact (K1) and the 2nd contact (K2) of dimmer switch (19);
Remote control receives relay switch (30), and its normally-closed contact (ksc1) is connected with the switch of change optical relay (11), and the 1st contact (K1) of its normally opened contact (ksc2) and dimmer switch (19) is connected, wherein between the negative pole of contact and battery (18) be connected;
High beam is parallel to remote control by remote-control indicating lamp (40) and receives often closing between contact (ksc1) and the intermediate contact of relay switch (30).
2. a kind of changing far light of automobile bi-direction controlled headlamp near light remote control module according to claim 1 is characterized in that:
Said remote-control transmitting relay delay switch (20) has emission, relay, delay function.
3. a kind of changing far light of automobile bi-direction controlled headlamp near light remote control module according to claim 1 is characterized in that:
Said remote control receives relay switch (30) and has reception, relay function.
CN200910061009A 2009-03-09 2009-03-09 Remote control module for changing far light of automobile bi-direction controlled headlamp into near light Expired - Fee Related CN101505564B (en)

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Application Number Priority Date Filing Date Title
CN200910061009A CN101505564B (en) 2009-03-09 2009-03-09 Remote control module for changing far light of automobile bi-direction controlled headlamp into near light

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Application Number Priority Date Filing Date Title
CN200910061009A CN101505564B (en) 2009-03-09 2009-03-09 Remote control module for changing far light of automobile bi-direction controlled headlamp into near light

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CN101505564B true CN101505564B (en) 2012-08-29

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102139660A (en) * 2011-02-24 2011-08-03 浙江经贸职业技术学院 Programmable logic device-based automotive headlight adaptive control system and method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2186184Y (en) * 1993-09-11 1994-12-28 蒋有功 Automatic light changer of headlight with return alarm function for motor vehicle
CN2459228Y (en) * 2001-01-12 2001-11-14 殷宪军 Automatic dimmer switch controller for car headlamp
CN2716075Y (en) * 2004-06-17 2005-08-10 蒋有功 Intelligent automobile headlamp controlling apparatus
CN1850529A (en) * 2006-03-08 2006-10-25 薛永安 Automobile lighting system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2186184Y (en) * 1993-09-11 1994-12-28 蒋有功 Automatic light changer of headlight with return alarm function for motor vehicle
CN2459228Y (en) * 2001-01-12 2001-11-14 殷宪军 Automatic dimmer switch controller for car headlamp
CN2716075Y (en) * 2004-06-17 2005-08-10 蒋有功 Intelligent automobile headlamp controlling apparatus
CN1850529A (en) * 2006-03-08 2006-10-25 薛永安 Automobile lighting system

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