CN216391483U - Auxiliary lighting control module - Google Patents
Auxiliary lighting control module Download PDFInfo
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- CN216391483U CN216391483U CN202123241751.7U CN202123241751U CN216391483U CN 216391483 U CN216391483 U CN 216391483U CN 202123241751 U CN202123241751 U CN 202123241751U CN 216391483 U CN216391483 U CN 216391483U
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Abstract
The utility model relates to the technical field of vehicle auxiliary lighting, in particular to an auxiliary lighting control module. A power supply conversion module is connected with a control module through an electric signal, the control module is connected with a Hall transmission module through an electric signal, and the control module is connected with a left lamp output module and a right lamp output module through an electric signal; the control module is a programming chip U2, a first pin of the programming chip U2 is connected with the power conversion module, a second pin and a third pin of the programming chip U2 are connected with the Hall transmission module, and a sixth seventh pin of the programming chip U2 is connected with the left lamp output module and the right lamp output module. When the auxiliary lighting control module is used, the control of opening and closing of the left auxiliary lighting lamp and the right auxiliary lighting lamp is realized through the control module, and the device is simple in structure, convenient and fast to operate and capable of quickly completing the control operation of the steering lamp.
Description
Technical Field
The utility model relates to the technical field of vehicle auxiliary lighting, in particular to an auxiliary lighting control module.
Background
When the locomotive turns about going the in-process, only can throw light on well the place ahead, but the right-hand visual blind area that can form of left and right sides, installation auxiliary lamp controller this moment, when the vehicle turns, the auxiliary lamp is automatic to be lighted, can be better throw light on, avoid taking place the accident.
The existing control module has a complex structure, so that the cost of the lighting module is high, and the lighting module is not beneficial to production and use.
In view of the above-mentioned drawbacks, the present designer actively makes research and innovation to create an auxiliary lighting control module, so that the auxiliary lighting control module has industrial utility value.
Disclosure of Invention
To solve the above technical problems, an object of the present invention is to provide an auxiliary lighting control module.
According to the auxiliary lighting control module, the power supply conversion module is connected with the control module through an electric signal, the control module is connected with the Hall transmission module through an electric signal, and the control module is connected with the left lamp output module and the right lamp output module through an electric signal;
the control module is a programming chip U2, a first pin of the programming chip U2 is connected with the power conversion module, a second pin and a third pin of the programming chip U2 are connected with the Hall transmission module, and a sixth seventh pin of the programming chip U2 is connected with the left lamp output module and the right lamp output module.
Further, the power conversion module is connected with the storage battery BAT, the power conversion module includes resistance R1, diode D1 and three-terminal steady voltage integrated chip U1 of establishing ties, resistance R1 goes up the parallel connection has resistance R2, diode D1 and three-terminal steady voltage integrated chip U1 have the earth connection, install electric capacity C1 on the earth connection, three-terminal steady voltage integrated chip U1's one end has the earth connection, install resistance R3 on the earth connection, the parallel connection has resistance R4 on the three-terminal steady voltage integrated chip U1.
Furthermore, a second pin of the programming chip U2 is connected to a signal input end of the left hall sensor through an electrical signal, and a signal output end of the left hall sensor is connected to an eighth pin through an electrical signal;
the third pin of the programming chip U2 is connected with the signal input end of the right Hall sensor through an electric signal, and the signal output end of the right Hall sensor is connected with the eighth pin through an electric signal.
Furthermore, the left and right lamp output modules comprise a left auxiliary lamp switch module connected with the seventh pin and a right auxiliary lamp switch module connected with the eighth pin.
Furthermore, the left auxiliary lamp switch module comprises a resistor R22 connected with the seventh pin through an electric signal, the resistor R22 is connected with a triode Q3 through an electric signal, a switch J1 is connected to the triode Q3, and a diode D9 is connected to the switch J1 in parallel.
Further, the right auxiliary lamp switch module comprises a resistor R23 connected with an eighth pin through an electric signal, the resistor R23 is connected with a triode Q4 through an electric signal, a switch J2 is connected to the triode Q4, and a diode D10 is connected to the switch J2 in parallel.
By the scheme, the utility model at least has the following advantages: when the auxiliary lighting control module is used, the control of opening and closing of the left auxiliary lighting lamp and the right auxiliary lighting lamp is realized through the control module, and the device is simple in structure, convenient and fast to operate and capable of quickly completing the control operation of the steering lamp.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate a certain embodiment of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural view of the present invention;
in the figure, the device comprises a power supply conversion module 1, a control module 2, a Hall transmission module 3, a left lamp output module and a right lamp output module 4.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
Referring to fig. 1, in an auxiliary lighting control module according to a preferred embodiment of the present invention, a power conversion module 1 is connected to a control module 2 through an electrical signal, the control module 2 is connected to a hall transmission module 3 through an electrical signal, and the control module 2 is connected to a left and right lamp output modules 4 through an electrical signal;
the control module 2 is a programming chip U2, a first pin of the programming chip U2 is connected to the power conversion module 1, a second pin and a third pin of the programming chip U2 are connected to the Hall transmission module 3, and a sixth seventh pin of the programming chip U2 is connected to the left and right lamp output modules 4.
The power conversion module 1 converts the voltage of 12V output by the storage battery into a voltage of 5V for supplying power to the subsequent control module 2, the Hall transmission module 3 and the left and right lamp output modules 4, the control module 2 controls the Hall transmission module 3 through the programming chip U2, and the information fed back by the Hall transmission module 3 is controlled by the programming chip U2 to the left and right lamp output modules 4.
Further, power conversion module 1 is connected with the storage battery BAT, power conversion module 1 is including the resistance R1, diode D1 and the three-terminal steady voltage integrated chip U1 of establishing ties, it has resistance R2 to connect in parallel on the resistance R1, diode D1 and three-terminal steady voltage integrated chip U1 have the earth connection, install electric capacity C1 on the earth connection, there is the earth connection three-terminal steady voltage integrated chip U1's one end, install resistance R3 on the earth connection, it has resistance R4 to connect in parallel on the three-terminal steady voltage integrated chip U1.
The power conversion module 1 converts 12V into 5V to supply power to the master control IC, R1 and R2 resistors limit current, a D1 diode prevents reverse connection of a power supply, C1 capacitors filter, a U1(LM317) three-terminal voltage stabilization integrated chip, R3 and R4 resistors are adjustment resistors of the LM317, and the output voltage of the U1 can be adjusted by adjusting the resistors of R3 and R4.
Furthermore, a second pin of the programming chip U2 is connected to a signal input end of the left hall sensor through an electrical signal, and a signal output end of the left hall sensor is connected to an eighth pin through an electrical signal;
the third pin of the programming chip U2 is connected with the signal input end of the right Hall sensor through an electric signal, and the signal output end of the right Hall sensor is connected with the eighth pin through an electric signal.
Further, the left and right lamp output modules 4 include a left auxiliary lamp switch module connected to the seventh pin and a right auxiliary lamp switch module connected to the eighth pin.
Furthermore, the left auxiliary lamp switch module comprises a resistor R22 connected with the seventh pin through an electric signal, the resistor R22 is connected with a triode Q3 through an electric signal, a switch J1 is connected to the triode Q3, and a diode D9 is connected to the switch J1 in parallel.
Further, the right auxiliary lamp switch module comprises a resistor R23 connected with an eighth pin through an electric signal, the resistor R23 is connected with a triode Q4 through an electric signal, a switch J2 is connected to the triode Q4, and a diode D10 is connected to the switch J2 in parallel.
A pin 7 of a programming chip U2 outputs high potential, Q3 is turned on, J1 is attracted, power is supplied to a left auxiliary lamp, and the left auxiliary lamp is turned on; the 6 feet of the U2 output high potential, the Q4 is opened, the J2 is closed, the right auxiliary lamp is powered, and the right auxiliary lamp is opened.
The working principle of the utility model is as follows:
a seventh pin of the programming chip U2 outputs high potential, Q3 is turned on, J1 is attracted, power is supplied to the left auxiliary lamp, and the left auxiliary lamp is turned on; the sixth pin of the programming chip U2 outputs high potential, the Q4 is turned on, the J2 is attracted, the right auxiliary lamp is powered on, and the right auxiliary lamp is turned on.
The steering position of the faucet can be transmitted to the control module through the left Hall and the right Hall, when the faucet is steered to the left side, the left Hall is close to the magnet, the left Hall is opened, and a high potential is output to a second pin of the programming chip U2; when the faucet turns to the right side, the right Hall is close to the magnet, the right Hall is opened, and a high potential is output to a third pin of the programming chip U2; when the faucet is turned back, the left Hall and the right Hall are far away from the magnet, the Hall is closed, and low potential is output to the second pin and the third pin of the programming chip U2.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;
and finally: the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, it should be noted that, for those skilled in the art, many modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (6)
1. An auxiliary lighting control module, comprising: the power supply conversion module (1) is connected with the control module (2) through an electric signal, the control module (2) is connected with the Hall transmission module (3) through an electric signal, and the control module (2) is connected with the left lamp output module and the right lamp output module (4) through an electric signal;
the control module (2) is a programming chip U2, a first pin of the programming chip U2 is connected with the power conversion module (1), a second pin and a third pin of the programming chip U2 are connected with the Hall transmission module (3), and a sixth seventh pin of the programming chip U2 is connected with the left and right lamp output modules (4).
2. An auxiliary lighting control module as claimed in claim 1, wherein: power conversion module (1) is connected with storage battery BAT, power conversion module (1) is including the resistance R1 of series connection, diode D1 and three-terminal steady voltage integrated chip U1, it has resistance R2 to go up the parallel connection on the resistance R1, diode D1 and three-terminal steady voltage integrated chip U1 have the earth connection, install electric capacity C1 on the earth connection, there is the earth connection three-terminal steady voltage integrated chip U1's one end, install resistance R3 on the earth connection, it has resistance R4 to go up the parallel connection on the three-terminal steady voltage integrated chip U1.
3. An auxiliary lighting control module as claimed in claim 1, wherein: a second pin of the programming chip U2 is connected with a signal input end of the left Hall sensor through an electric signal, and a signal output end of the left Hall sensor is connected with an eighth pin through an electric signal;
the third pin of the programming chip U2 is connected with the signal input end of the right Hall sensor through an electric signal, and the signal output end of the right Hall sensor is connected with the eighth pin through an electric signal.
4. An auxiliary lighting control module as claimed in claim 1, wherein: the left and right lamp output modules (4) comprise a left auxiliary lamp switch module connected with a seventh pin and a right auxiliary lamp switch module connected with an eighth pin.
5. An auxiliary lighting control module as claimed in claim 4, wherein: the left auxiliary lamp switch module comprises a resistor R22 connected with a seventh pin through an electric signal, the resistor R22 is connected with a triode Q3 through the electric signal, a switch J1 is connected to the triode Q3, and a diode D9 is connected to the switch J1 in parallel.
6. An auxiliary lighting control module as claimed in claim 4, wherein: the right auxiliary lamp switch module comprises a resistor R23 connected with an eighth pin through an electric signal, the resistor R23 is connected with a triode Q4 through an electric signal, a switch J2 is connected to the triode Q4, and a diode D10 is connected to the switch J2 in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123241751.7U CN216391483U (en) | 2021-12-22 | 2021-12-22 | Auxiliary lighting control module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123241751.7U CN216391483U (en) | 2021-12-22 | 2021-12-22 | Auxiliary lighting control module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216391483U true CN216391483U (en) | 2022-04-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123241751.7U Active CN216391483U (en) | 2021-12-22 | 2021-12-22 | Auxiliary lighting control module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216391483U (en) |
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2021
- 2021-12-22 CN CN202123241751.7U patent/CN216391483U/en active Active
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