CN207466476U - A kind of pedal lamp controller - Google Patents
A kind of pedal lamp controller Download PDFInfo
- Publication number
- CN207466476U CN207466476U CN201721388297.9U CN201721388297U CN207466476U CN 207466476 U CN207466476 U CN 207466476U CN 201721388297 U CN201721388297 U CN 201721388297U CN 207466476 U CN207466476 U CN 207466476U
- Authority
- CN
- China
- Prior art keywords
- signal
- module
- pedal lamp
- pedal
- processing module
- 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.)
- Expired - Fee Related
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- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The utility model discloses a kind of pedal lamp controllers, its key points of the technical solution are that, including signal acquisition module, signal processing module, pedal lamp control module, enabling and turn signal that signal acquisition module receives are transferred to the flashing mode of pedal lamp control module control pedal lamp again after signal processing module is handled, and the utility model is intended to provide a kind of pedal lamp controller and can open the door under three kinds of states in left and right steering and parking to step light, realize different signal light control effects.
Description
Technical field
The utility model is related to a kind of accessory of automobile, more specifically, it relates to a kind of pedal lamp controller.
Background technology
Step light is a kind of for decorating automobile door sill, plays the role of the auto parts machinery protected car body, beautify car body.Pedal
Lamp is mostly installed on auto pedal, and mainly different lighting effects are presented in existing step light while door contact interrupter,
There is no corresponding lighting effects in motor turning, during automobile use, inevitably occasionally there are situations such as taillight damage,
Or taillight prompting effect unobvious situations such as.
Utility model content
It in view of the deficienciess of the prior art, can be right the purpose of this utility model is to provide a kind of pedal lamp controller
Step light opens the door in left and right steering and parking under three kinds of states, realizes different signal light control effects.
To achieve the above object, the utility model provides following technical solution：A kind of pedal lamp controller, feature
It is：It includes：
Signal acquisition module, signal acquisition module acquisition signals below：Automobile door opening signal and left and right turn signal；
Signal processing module, signal processing module with signal acquisition module connect and receive the letter that signal acquisition module is sent out
Number, signal processing module judges whether to need to open step light, and send out automobile door opening and left and right turn according to received signal
Step light control signal；
Pedal lamp control module, pedal lamp control module are connect with signal processing module, and receive signal processing module hair
The step light control signal gone out, and connect with step light and operated with the control for performing step light.
As preference, signal acquisition module is connect with automobile, the enabling signal of car door and left and right turn signal are received.
As preference, signal processing module is undertaken by the microcontroller of more than 8 leading foot.
As preference, pedal lamp control module includes two 4Pin connectors of control the right and left step light, and also
It powers being provided with relay for it.
As preference, it further includes supply signal acquisition module, signal processing module and pedal lamp control module power supply
Power supply unit.
The technical solution is compared with prior art：After installing this pedal lamp controller, step light acts not only as vapour
The ornament of vehicle can also play the warning function become apparent in motor turning.
Description of the drawings
Fig. 1 is a kind of basic structure schematic diagram of pedal lamp controller embodiment of the utility model；
Fig. 2 is a kind of signal processing module schematic diagram of pedal lamp controller embodiment of the utility model；
Fig. 3 is a kind of signal acquisition module schematic diagram of pedal lamp controller embodiment of the utility model；
Fig. 4 is a kind of relay unit schematic diagram of pedal lamp controller embodiment of the utility model；
Fig. 5 is a kind of pedal lamp control module schematic diagram of pedal lamp controller embodiment of the utility model；
Fig. 6 is a kind of power supply unit schematic diagram of pedal lamp controller embodiment of the utility model；
Fig. 7 is a kind of integrated circuit figure of pedal lamp controller embodiment of the utility model.
Specific embodiment
Referring to figs. 1 to Fig. 7, to the utility model, a kind of step light embodiment is described further.
Pedal lamp controller with lower module by being formed as shown in figs. 1-7：1. signal acquisition module, signal acquisition module acquisition
Signals below：Automobile door opening signal and left and right turn signal；2. signal processing module, signal processing module and signal acquisition module
Connect and receive the signal that signal acquisition module is sent out, signal processing module judges whether to need to open step light, and according to connecing
The signal of receipts sends out automobile door opening and the step light control signal of left and right turn；3. pedal lamp control module, step light control mould
Block is connect with signal processing module, and receives the step light control signal that signal processing module is sent out, and connect with step light
To perform the control of step light operation.
As shown in figure 3, signal acquisition module is connect with automobile, the enabling signal of car door and left and right turn signal are received.It opens
Gate signal connects D1, and left and right turn signal connects D2, D3 respectively.
As shown in Fig. 2, signal processing module is undertaken by the microcontroller of more than 8 leading foot, wherein the 6th foot is step light control
Signal input part processed, the 5th foot are step light signal output end, the microcontroller model PIC12F617 in figure.
As shown in Figure 4,5, pedal lamp control module includes two 4Pin connectors of control the right and left step light, and also
Relay is provided with to power for it.Relay provides the power supply of step light 12V, has that circuit is simple, allows load current big
Feature.
As shown in Fig. 1,6,7, controller further includes supply signal acquisition module, signal processing module and step light control mould
The power supply unit of block power supply, power supply unit provide 5V power supplys, and provide 12V power supplys for other modules for microcontroller.
As shown in fig. 7, when parking of automobile back pullout (BPO), enabling lamp（Lampet）It lights, relay K1 is attracted, mounted on automobile
Light bar acquisition+12V power supplys on the pedal of left and right start flash pattern 1.In vehicle traveling process, enabling lamp does not work, three relays
Device is not attracted, and the light bar on vehicle right and left pedal cannot be lighted due to non-transformer.It is whether left when motor turning
Steering or right turn, always there are one signal inputs for the steering 1 or steering 2 that input unit is connect, and correspond to relay K2 or K3 suction
It closes so that can only be the light bar acquisition+12V power supplys on corresponding one side, meanwhile, turn signal inputs to the 6th foot of single machine unit,
At this point, the 5th foot of singlechip CPU unit exports the signal of flash pattern 2 to light bar so that the corresponding light bar for turning to side according to
It is required that flicker, plays the warning function become apparent.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical solutions belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, several improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (5)
1. a kind of pedal lamp controller, it is characterized in that：It includes：
Signal acquisition module, the signal acquisition module acquire signals below：Automobile door opening signal and left and right turn signal；
Signal processing module, the signal processing module connect with the signal acquisition module and receive the signal acquisition module
The signal sent out, the signal processing module judge whether to need to open step light, and send out automobile according to received signal and open
Door and the step light of left and right turn control signal；
Pedal lamp control module, the pedal lamp control module is connect with the signal processing module, and is received at the signal
The step light control signal that reason module is sent out, and connect with step light and operated with the control for performing step light.
2. a kind of pedal lamp controller according to claim 1, it is characterized in that：The signal acquisition module connects with automobile
It connects, receives the enabling signal of car door and left and right turn signal.
3. a kind of pedal lamp controller according to claim 1 or 2, it is characterized in that：The signal processing module is by drawing
The microcontroller of more than 8 foot undertakes.
4. a kind of pedal lamp controller according to claim 1 or 2, it is characterized in that：The pedal lamp control module includes
Two 4Pin connectors of the right and left step light are controlled, and is additionally provided with relay and powers for it.
5. a kind of pedal lamp controller according to claim 1 or 2, it is characterized in that：It further includes the supply signal and adopts
Collect the power supply unit of module, signal processing module and pedal lamp control module power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721388297.9U CN207466476U (en) | 2017-10-26 | 2017-10-26 | A kind of pedal lamp controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721388297.9U CN207466476U (en) | 2017-10-26 | 2017-10-26 | A kind of pedal lamp controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207466476U true CN207466476U (en) | 2018-06-08 |
Family
ID=62264838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721388297.9U Expired - Fee Related CN207466476U (en) | 2017-10-26 | 2017-10-26 | A kind of pedal lamp controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207466476U (en) |
-
2017
- 2017-10-26 CN CN201721388297.9U patent/CN207466476U/en not_active Expired - Fee Related
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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: 20180608 Termination date: 20211026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |