CN108116305A - Automobile long-and-short distant light automatic switchover device - Google Patents
Automobile long-and-short distant light automatic switchover device Download PDFInfo
- Publication number
- CN108116305A CN108116305A CN201611066392.7A CN201611066392A CN108116305A CN 108116305 A CN108116305 A CN 108116305A CN 201611066392 A CN201611066392 A CN 201611066392A CN 108116305 A CN108116305 A CN 108116305A
- Authority
- CN
- China
- Prior art keywords
- switch
- automatic switchover
- circuit
- relay
- switchover device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/14—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights having dimming means
- B60Q1/1415—Dimming circuits
- B60Q1/1423—Automatic dimming circuits, i.e. switching between high beam and low beam due to change of ambient light or light level in road traffic
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
A kind of automobile long-and-short distant light automatic switchover device, what is utilized is photovoltaic principals, and photo resistance is by strong illumination, resistance variations, and then electric current is caused to increase, being amplified the amplified electric current of circuit makes relay work, switching switch deviation dipped headlight one side, realizes the automatic switchover of dipped beam；Including shell, condenser, photo resistance, amplifying circuit, fixing bracket, switching switch relay, rat tail；The rat tail is connected with former vehicle headlight circuit and switching switch relay, is positioned in engine bin；Switch major part is inhaled on front by sucker or put by stent above control panel；The specified amperage of the fuse of headlight circuit need to only be increased, former vehicle remaining circuit does not change.
Description
Technical field
The present invention relates to a kind of automobile long-and-short distant light automatic switchover devices, belong to machinery manufacturing technology field.
Background technology
In today's society, the approach that people obtain driving license has very much, this has also promoted the popularization of driver personnel.But it is taking charge of
Machine also has many drivers to ignore the study to Traffic knowledge while popularization, so that not noted now with more and more drivers
Change lamp criterion during meaning automobile meeting, this also results in the insecurity of more driving at night, increases night traffic accident
Probability.We, which should have, a set of is adapted to ordinary vehicle type and the relatively low automatic car high-beam low-beam lamp switching of cost comes
The defects of solving this respect.
The content of the invention
The technical problems to be solved by the invention are：Road bidirectional driving person cannot switch distance-light in time when meeting at night
Lamp causes, to driver dazzling the eyes, it to be made to increase traffic accident probability to condition of road surface error in judgement.
In order to solve the above technical problems, the present invention realizes as follows：A kind of automobile long-and-short distant light automatically switches
Device, including shell, condenser, photo resistance, fixing bracket, fixing sucking disk, amplifying circuit, rat tail；Condenser is using small
The convex lens of size, relay is directly in dipping switch one side, and to switch, during work, only there are two positions for two for switch herein
Put, low-beam position and distance light position, it with two to switch, in same housing；Between stent and housing using one into
Type technique, cradle top are connected using screw, and can install sucker additional can also be loaded on control panel；
The composition and connection relation of amplifying circuit：There are photo resistance, conventional, electric-resistance and transistor to form；The A of circuit
The C-terminal of end switching relay is connected, and B ends are connected with the D ends of headlight circuit, and side a and b therein corresponds to automatic switchover device
A, B end of rat tail switch relay with the current control of amplification, realize the automatic switchover of distance-light.
The positive effect of the present invention is：On the basis that cost is not too high, former vehicle circuit is improved, by distance
The switching of light lamp becomes to realize automatically, makes the automobile of Facing Movement become safer in night meeting.
Description of the drawings
Fig. 1 is the critical piece figure of automobile long-and-short distant light automatic switchover device.
Fig. 2 is automobile long-and-short distant light automatic switchover device internal amplification circuit figure.
Fig. 3 is automobile long-and-short distant light automatic switchover device circuit connection diagram.
Specific embodiment
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
As shown in Figs. 1-3, a kind of automobile long-and-short distant light automatic switchover device, including 1 shell, 2 condensers, 3 photo resistance, 4
Fixing bracket, 5 fixing sucking disks, 6 amplifying circuits, 7 rat tails；Condenser uses the convex lens of small size, and relay directly exists
Dipping switch one side, switch herein for two to switch, only there are two position, low-beam position and distance light position during work, it with
Two to switch, in same housing；Connected between stent and housing using integral forming process, cradle top using screw
It connects, can install sucker additional can also be loaded on control panel；
The composition and connection relation of amplifying circuit：There are 8 photo resistance, 9 conventional, electric-resistances and 10 transistors to form；Circuit
The C-terminal of A ends switching relay be connected, B ends are connected with the D ends of headlight circuit, and it is automatic that side a and b therein corresponds to 12
A, B end of switch rat tail switch relay with the current control 11 of amplification, realize the automatic switchover of distance-light.
For the circuit connection diagram of automatic switchover device as shown in figure 3, when 13 Der StandlichtScheinwerfer und Parkleuchtenschalters are closed, two are maintained at original to switch
Position, the two-way switch can realize manually control and and switching relay control, if two to switch be located at distance light position when,
And the vehicle for Facing Movement occur also is high beam, strong light becomes stronger by the condenser of automatic switchover device, and moment makes photosensitive
Resistance frees variation, generates amplification electric current, switching relay is made to work, and attracts two to switch deviation dipped beam one side, automatically by vehicle
High beam be switched to dipped headlight, increase security during meeting.
The present invention is not limited to above-mentioned preferred forms, anyone can show that other are various under the enlightenment of the present invention
The product of form, however, make any variation in its shape or structure, it is every have with the present invention it is same or similar as skill
Art scheme, is within the scope of the present invention.
Claims (1)
1. a kind of automobile long-and-short distant light automatic switchover device, which is characterized in that including shell, condenser, photo resistance, fixed branch
Frame, fixing sucking disk, amplifying circuit, rat tail；Condenser uses the convex lens of small size, and relay is directly in dipping switch one
Side, switch herein is for two to switch, and only there are two position, low-beam position and distance light position during work, it is with two to switch, dress
In same housing；It is connected between stent and housing using integral forming process, cradle top using screw, suction can be installed additional
Disk can also be loaded on control panel；
The composition and connection relation of amplifying circuit：There are photo resistance, conventional, electric-resistance and transistor to form；It cuts at the A ends of circuit
The C-terminal for changing relay is connected, and B ends are connected with the D ends of headlight circuit, and side a and b therein is connected corresponding to automatic switchover device
A, B end of harness switch relay with the current control of amplification, realize the automatic switchover of distance-light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611066392.7A CN108116305A (en) | 2016-11-28 | 2016-11-28 | Automobile long-and-short distant light automatic switchover device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611066392.7A CN108116305A (en) | 2016-11-28 | 2016-11-28 | Automobile long-and-short distant light automatic switchover device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108116305A true CN108116305A (en) | 2018-06-05 |
Family
ID=62225071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611066392.7A Pending CN108116305A (en) | 2016-11-28 | 2016-11-28 | Automobile long-and-short distant light automatic switchover device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108116305A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112124189A (en) * | 2020-09-09 | 2020-12-25 | 广州光联电子科技有限公司 | Auxiliary high beam control system |
-
2016
- 2016-11-28 CN CN201611066392.7A patent/CN108116305A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112124189A (en) * | 2020-09-09 | 2020-12-25 | 广州光联电子科技有限公司 | Auxiliary high beam control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180605 |
|
| WD01 | Invention patent application deemed withdrawn after publication |