CN206055456U - A kind of new automobile LED driving lamp - Google Patents
A kind of new automobile LED driving lamp Download PDFInfo
- Publication number
- CN206055456U CN206055456U CN201621012183.XU CN201621012183U CN206055456U CN 206055456 U CN206055456 U CN 206055456U CN 201621012183 U CN201621012183 U CN 201621012183U CN 206055456 U CN206055456 U CN 206055456U
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- Prior art keywords
- led
- lamp
- control
- drive circuit
- control module
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Abstract
The utility model discloses a kind of new automobile LED driving lamp, including LED and drive circuit, LED is provided with 24 white LED lamps, 24 white LED lamps are divided into 6 lamp groups, LED is provided with 6 negative terminals being connected with 6 lamp groups respectively, is additionally provided with and is connected with lamp group with 3 positive pole control terminals of the brightness of control lamp group in LED；Drive circuit includes 6 Wiring ports being connected with LED and 3 control ports.This utility model is by adopting the light bar with 24 white LED lamps and 24 LED lamps being designed as 6 lamp groups in parallel, the positive pole of 6 lamp groups simultaneously connects and is connected with three control terminals, each control terminal is connected with the corresponding control module in drive circuit respectively, thus the light-emitting mode of light bar can be controlled as needed, realize that various train signals show by a LED, the manufacturing in automobile lamp assembling process and installation cost are reduced, easy to assembly, installation effectiveness is high.
Description
Technical field
This utility model is related to automobile lamp technical field, especially a kind of to integrate daytime running lamps, indicator and driving
The new automobile LED driving lamp of lamp function.
Background technology
Auto lamp is to be arranged on the various traffic lights on automobile to ensure safe driving, and it is important in automobile production
Part, daytime running lamps, steering indicating light, driving lamp are conventional automobile signal lights.Daytime running lamps are to be pointed out for daytime forwards
Vehicle has what is arranged, installed in the both sides of front end, makes vehicle be easier to be recognized by people when travelling daytime, causes other vehicles
With the attention of pedestrian, so as to remind other vehicles on road and pedestrian to take care.The effect of directing light of automobile is turned in vehicle
When curved, by the steering indicating light for opening respective direction, by the flicker of steering indicating light come the pedestrian after warning Herba Plantaginis, car, vehicle, point out
The travel direction of this car.
In recent years, as the continuous breakthrough of great power LED technology, application constantly expand, high-brightness LED is in Automobile
Application in lamp is also more and more, and conventional has LED day portable lighters, LED indicators, LED streamer indicators etc..But prior art
Middle LED days portable lighter, LED indicators and LED streamer indicators are generally respectively provided with, and these three functions are not incorporated into a LDE
On light-strip, manufacture and installation cost is higher.In addition, halogen lamp, flash rate are adopted the low indicator with vehicle more
It is relatively slow, can not match with the flash rate of LED streamer indicators when using LED streamer indicators instead.
Utility model content
This utility model provides a kind of new automobile LED driving lamp, for solving existing running signal lighties function
The single, problem that production installation cost is high.
In order to solve the above problems, this utility model provides a kind of new automobile LED driving lamp, including LED and drive
Galvanic electricity road, the LED are provided with 24 white LED lamps, and 24 white LED lamps are divided into 6 lamp groups, described in each
4 white LED lamps in lamp group are serially connected, and the LED is provided with 6 for being connected with 6 lamp groups respectively and is born
Pole binding post, is additionally provided with 3 positive poles being connected with the lamp group to control the brightness of the lamp group and is controlled in the LED
Terminal, 3 positive pole control terminals are respectively high brightness binding post, low-light level binding post and turn to and show terminal；Institute
Stating drive circuit includes 6 Wiring ports being connected with the LED and 3 control ports, 3 control ports difference
For high brightness output port, low-light level output port and steering output port, the drive circuit includes defeated with the high brightness
Exit port be connected high brightness control module, the low-light level control module being connected with the low-light level output port and with described turn
To the course changing control module that output port is connected.
The new automobile LED driving lamp that this utility model is provided also has following technical characteristic：
Further, 6 Wiring ports of the drive circuit be negative terminal port, each described Wiring port
One negative terminal of connection.
Further, the course changing control module of the drive circuit is also defeated with the steering being connected with motor turning bar
Enter terminal.
Further, the course changing control module controls 6 after receiving the turn signal that the motor turning bar sends
The lamp group is lighted successively or extinguishes to form the visual effect of streamer steering.
Further, the high brightness control module of the drive circuit is also with being connected with night flight or navigation lamp control button
High brightness input terminal.
Further, the low-light level control module of the drive circuit is also with being connected with day portable lighter control knob
Low-light level input terminal.
This utility model has the advantages that：By adopting the light bar with 24 white LED lamps and by 24 LEDs
Lamp is designed as 6 lamp groups of parallel connection, and the positive pole of 6 lamp groups simultaneously connects and be connected with three control terminals, and each control terminal is distinguished
It is connected with the corresponding control module in drive circuit, thus can controls the light-emitting mode of light bar as needed, by a LED
Realize that various train signals show, reduce the manufacturing in automobile lamp assembling process and installation cost, easy to assembly, peace
Dress efficiency high.
Description of the drawings
Fig. 1 is the electrical block diagram of LED in this utility model embodiment；
Fig. 2 is the schematic block circuit diagram of drive circuit in this utility model embodiment.
Specific embodiment
Below with reference to accompanying drawing and in conjunction with the embodiments describing this utility model in detail.It should be noted that not rushing
In the case of prominent, the feature in embodiment and embodiment in this utility model can be mutually combined.
In one embodiment of new automobile LED driving lamp of the present utility model as shown in Figure 1 to Figure 2, the novel steam
Car LED driving lamp includes LED 10 and drive circuit 20, and LED is provided with 24 white LED lamps, 101,24 white lights
LED 101 is divided into 6 lamp groups 11, and 4 white LED lamps 101 in each lamp group 11 are serially connected, and LED 10 is provided with point
6 negative terminals 111 not being connected with 6 lamp groups 11, are additionally provided with LED 10 and are connected to control lamp with lamp group 11
3 positive pole control terminals, 112,3 positive pole control terminals 112 of the brightness of group 11 are respectively high brightness binding post 1121, low
Brightness binding post 1122 and steering show terminal 1123；Drive circuit 20 includes 6 Wiring ports being connected with LED 10
21 and 3 22 mouthfuls of control ends of control port 22,3 are respectively high brightness output port 221, low-light level output port 222 and turn
It is to output port 223, high brightness control module 201 that drive circuit 20 includes being connected with high brightness output port 221, and low bright
Low-light level control module 202 and the course changing control module 203 being connected with steering output port 223 that degree output port 222 is connected.
It is understood that the voltage that the brilliance control of LED can pass through to adjust LED two ends is realized, in above-mentioned drive circuit
High brightness control module, low-light level control module and course changing control module those skilled in the art can be carried out according to prior art
Design, will not be described here, what various control function was integrated by the structure and drive circuit that are improved by light bar of the application
Design；New automobile LED driving lamp in the embodiment, by adopting the light bar with 24 white LED lamps and by 24
LED lamp is designed as 6 lamp groups of parallel connection, and the positive pole of 6 lamp groups simultaneously connects and is connected with three control terminals, each control terminal
It is connected with the corresponding control module in drive circuit respectively, thus can controls the light-emitting mode of light bar as needed, by a LED
Light bar realizes that various train signals show, reduces the manufacturing in automobile lamp assembling process and installation cost, assembling side
Just, installation effectiveness is high.
In the above-described embodiments, new automobile LED driving lamp also has following technical characteristic：6 of drive circuit 20 connect
Line end mouth 21 is negative terminal port, each one negative terminal 111 of connection of Wiring port 21, specifically, high brightness
Control module 201, low-light level control module 202 and course changing control module 203 are equipped with 6 negative terminals, each negative terminal
It is connected with a Wiring port 21, thus simplifies the external connection structure of drive module and LED, fast and easy assembling is carried
High efficiency.The course changing control module 203 of drive circuit 20 is also with the steering input terminal being connected with motor turning bar
2031；Course changing control module 203 controls 6 lamp groups 11 after receiving the turn signal that the motor turning bar sends and lights successively
Or extinguish to form the visual effect of streamer steering, course changing control module 203 receives the steering that the motor turning bar sends
6 lamp groups 11 can also be controlled after signal while lighting or extinguishing, steering controling signal can also by be connected with turning-bar its
He is input into course changing control module control unit.The high brightness control module 201 of drive circuit 20 also with night-run lamp control
The high brightness input terminal 2011 that button is connected, the low-light level control module 202 of drive circuit 20 also with day portable lighter control
The low-light level input 2021 that button is connected is sub, it is to be understood that night-run lamp control signal and day portable lighter control model also may be used
To be gathered and be input into input brightness control module or low-light level control module, driver element from other detecting signal unit
The light-emitting mode of light bar is controlled.In another embodiment of the utility model, drive circuit 20 is connected with two LED
Light bar 10, specifically, two light bar 10 share 6 negative terminals 111, and a LED 10 is provided with high brightness and connects
Line terminals 1121 and low-light level binding post 1122, another LED 10 are provided with steering and show terminal 1123, by sharing
Negative terminal simplifies connecting line construction, can reduce the frequency of usage of wall scroll LED using two light bar, thus improve
The service life of the driving lamp.
Finally it should be noted that：Above example only to illustrate the technical solution of the utility model, rather than a limitation；
Although being described in detail to this utility model with reference to the foregoing embodiments, it will be understood by those within the art that：
Which still can be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement；And these modifications or replacement, do not make the essence of appropriate technical solution depart from each embodiment technology of this utility model
The spirit and scope of scheme.
Claims (6)
1. a kind of new automobile LED driving lamp, including LED and drive circuit, it is characterised in that set in the LED
There are 24 white LED lamps, 24 white LED lamps are divided into 6 lamp groups, 4 white light LEDs in each described lamp group
Lamp is serially connected, and the LED is provided with 6 negative terminals being connected with 6 lamp groups respectively, the LED
On be additionally provided with and be connected to control 3 positive pole control terminals of the brightness of the lamp group, 3 positive pole control ends with the lamp group
Son is respectively high brightness binding post, low-light level binding post and turns to and shows terminal；The drive circuit includes and the LED
6 Wiring ports and 3 control ports that light bar is connected, 3 control ports are respectively high brightness output port, low-light level
Output port and steering output port, the drive circuit include the high brightness control mould being connected with the high brightness output port
Block, the low-light level control module being connected with the low-light level output port and the course changing control being connected with the steering output port
Module.
2. new automobile LED driving lamp according to claim 1, it is characterised in that connect described in 6 of the drive circuit
Line end mouth is negative terminal port, and each described Wiring port connects a negative terminal.
3. new automobile LED driving lamp according to claim 1, it is characterised in that the steering of the drive circuit
Control module is also with the steering input terminal being connected with motor turning bar.
4. new automobile LED driving lamp according to claim 3, it is characterised in that the course changing control module is received
Control 6 lamp groups to light successively or extinguish to form regarding for streamer steering after the turn signal that the motor turning bar sends
Feel effect.
5. new automobile LED driving lamp according to claim 1, it is characterised in that the drive circuit it is described highlighted
Degree control module is also with the high brightness input terminal being connected with night flight or navigation lamp control button.
6. new automobile LED driving lamp according to claim 1, it is characterised in that the drive circuit it is described low bright
Degree control module is also with the low-light level input terminal being connected with day portable lighter control knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621012183.XU CN206055456U (en) | 2016-08-31 | 2016-08-31 | A kind of new automobile LED driving lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621012183.XU CN206055456U (en) | 2016-08-31 | 2016-08-31 | A kind of new automobile LED driving lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206055456U true CN206055456U (en) | 2017-03-29 |
Family
ID=58375335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621012183.XU Expired - Fee Related CN206055456U (en) | 2016-08-31 | 2016-08-31 | A kind of new automobile LED driving lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206055456U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107820349A (en) * | 2017-12-05 | 2018-03-20 | 镇江润深光电有限公司 | A kind of streamer taillight control circuit |
| CN109041344A (en) * | 2018-08-04 | 2018-12-18 | 天津工大海宇照明部品有限公司 | A kind of side LED steering side-marker lamp illuminator with high pressure turn-off function |
-
2016
- 2016-08-31 CN CN201621012183.XU patent/CN206055456U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107820349A (en) * | 2017-12-05 | 2018-03-20 | 镇江润深光电有限公司 | A kind of streamer taillight control circuit |
| CN109041344A (en) * | 2018-08-04 | 2018-12-18 | 天津工大海宇照明部品有限公司 | A kind of side LED steering side-marker lamp illuminator with high pressure turn-off function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20190831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |