CN208745795U - A kind of automobile seat control system - Google Patents

Abstract

The utility model provides a kind of automobile seat control system; it is characterized in that, it includes a power source protective module, a steering wheel control module, two rear-view mirror control modules, three flash driving switch, a ventilated seating heating module, four seat motor control modules, five relays, a waist support motor control module, motor rotation detection module, a CAN communication module and a chair control module；Utility model has the advantages that motor-drive circuit specifically includes relay driving circuit, solenoid valve, high side switches driving circuit, for the control to seat, steering wheel and rearview mirror driving mechanism motor and ventilated seating, seat heating, Seat lumbar, control seat all around rotate, the parameters such as waist support angular adjustment；Pressure sensor acquires buttocks information, and connected SCM system is made to show stern type；Using CAN communication interface circuit, replace expensive and bulky distribution harness, transmission rate is high.

Description

A kind of automobile seat control system

Technical field

The utility model relates to field of automobile seats more particularly to a kind of automobile seat control systems.

Background technique

Existing seat automatic control device complicates, and function is not complete, wherein the seat with memory function is universal It needs to select the more complicated operation such as user name, button.

Documents one, the patent No.: 201310594836.4, the applying date: 2013.11.21, this case disclose one kind and are based on The automobile rearview mirror control system of CAN bus includes rear-view mirror control module, rearview mirror control switch, rearview mirror folding electricity Machine, rearview mirror adjust motor, seat memory switch, chair control module, navigation host, Intelligent key and PEPS controller, tool Have a memory function, but using when need to press 3 seat positions and position of rear view mirror button, bring inconvenience.

Utility model content

The purpose of the utility model is to provide a kind of automobile seat control systems.

The technical solution of the utility model is:

A kind of automobile seat control system, which is characterized in that it includes a power source protective module, steering wheel control mould Block, two rear-view mirror control modules, three flash driving switch, a ventilated seating heating module, four seat motors control mould Block, five relays, a waist support motor control module, motor rotation detection module, a CAN communication module and a chair control The output end of module, the power source protective module and motor rotation detection module is respectively connected to the input of chair control module End, the input terminal one of three output ends and three flash driving switch of the steering wheel control module and rear-view mirror control module One is correspondingly connected with, and the output end of the flash driving switch is connect with the input terminal of chair control module, the seat motor control The input terminal of five output ends and five relays of molding block and ventilated seating heating module connects one to one, the relay The output end of device is connect with the input terminal of relay control module, the output end and chair control module of relay control module Input terminal connection, the input terminal of the output end of the waist support motor control module and solenoid valve connects, the solenoid valve it is defeated Outlet is connect with the input terminal of chair control module, and the CAN communication module and chair control module are connected with each other.

Further, the steering wheel control module is identical with the structure of rear-view mirror control module, the steering wheel control Module and rear-view mirror control module include the first integrated chip, first pressure converter and second pressure converter, and described First pin of one pressure converter connects the second pin of second pressure converter, the second pin of the first pressure converter The 4th pin of second pressure converter is connect, the third pin of the first pressure converter connects the third of second pressure converter Pin, the 4th pin of the first pressure converter connect the first pin of second pressure converter, the second pressure conversion The 5th pin, the 6th pin, the 7th pin and the 8th pin of device are grounded, and the second pin of first integrated chip connects first One end of one end of resistance, the other end of the first resistor and first capacitor altogether, the other end of the first capacitor and First pin of one integrated chip connects 12V DC voltage jointly, and the third pin of first integrated chip connects second pressure and turns 5th pin of parallel operation, the 7th pin of first integrated chip connect the 6th pin of second pressure converter, and described first 4th pin of integrated chip connects the 7th pin of second pressure converter, and the 6th pin of first integrated chip connects second 5th pin of the 8th pin of pressure converter, first integrated chip connects the one of second resistance and 3rd resistor respectively End, the other end of the second resistance connect one end of the 4th resistance and the second capacitor, second capacitor and 3rd resistor respectively The other end altogether, the other end of the second resistance also connects the cathode of the first zener diode, first integrated chip 13rd pin, the 14th pin and the 15th pin connect one end of third capacitor, the 5th resistance and first motor jointly, described The other end of third capacitor, the 5th resistance and first motor altogether, the 9th pin of first integrated chip, the tenth pin and 11st pin connects one end of the 4th capacitor, the 6th resistance and the second motor, the 4th capacitor, the 6th resistance and second jointly The other end of motor is altogether.

Further, the seat motor control module includes amplifier, the output end and anti-phase input of the amplifier Indirect 7th resistance at end, the inverting input terminal of the amplifier also connect one end of the 9th resistance, the 9th resistance it is another End ground connection, the homophase input of the amplifier terminate one end of the 8th resistance, the 5th capacitor and the tenth resistance, the 8th resistance Another termination 5V direct current, the 5th capacitor the other end ground connection, another termination adjustable resistance of the tenth resistance One end, the other end ground connection of the adjustable resistance, the other end of the tenth resistance also connect the first electromagnetic lock and the second electricity respectively Second input termination 12V voltage of the first input end of magnetic padlock, first electromagnetic lock and the second electromagnetic lock, first electromagnetism The output end of lock connects one end of the 6th capacitor, varistor and third motor, another termination the tenth of the 6th capacitor respectively One end of one resistance, the output end of the second electromagnetic lock of another termination of the eleventh resistor, varistor and third motor.

Further, the ventilated seating heating module includes third electromagnetic lock, the second input of the third electromagnetic lock 12V voltage is terminated, the output end of the third electromagnetic lock connects the one of the 7th capacitor, the second varistor and the 4th motor respectively End, one end of another termination twelfth resistor of the 7th capacitor, the twelfth resistor, the second pressure sensitive switch and the 4th electricity The other end of machine is altogether.

Further, the CAN communication module include the second integrated chip, the third pin of second integrated chip and 5th pin connects 12V voltage, and the third pin and the 5th pin of second integrated chip also connect one end of the 8th capacitor, described The second pin of the second integrated chip of another termination of 8th capacitor, the other end of the 8th capacitor and the second integrated chip Altogether, the 7th pin of second integrated chip connects one end of the 9th capacitor and thirteenth resistor to second pin respectively, described One end of the tenth capacitor of another termination of 9th capacitor, the 9th capacitor and the tenth capacitor indirectly, it is described 13rd electricity One end of the 14th resistance of another termination of resistance, the 6th pin of second integrated chip connect the tenth capacitor and the 14th respectively The other end of resistance.

Further, the 7th pin of second integrated chip connects one end of the first zener diode, second collection One end of the second zener diode is connect at the 6th pin of chip, the other end of the thirteenth resistor also connects the 11st electricity respectively Hold one end with the 12nd capacitor, the 11st capacitor, the 12nd capacitor, the first zener diode and the second zener diode The other end altogether.

Further, the motor rotation detection module includes control chip, the first pin difference of the control chip One end of the 14th capacitor, the 13rd capacitor and the 15th resistance is connect, a termination supply voltage of the 15th resistance is described The second pin of control chip connects the other end of the 13rd capacitor and the 14th capacitor, the second pin of the control chip respectively Altogether with the other end of the 13rd capacitor and the 14th capacitor, the third pin of the control chip meets the another of the 15th resistance End, the 5th pin of the control chip connect one end of the 17th capacitor, the other end ground connection of the 17th capacitor, the control 8th pin of coremaking piece is grounded, and the 7th pin of the control chip connects the one of the 15th capacitor and the 16th capacitor respectively End, the 6th pin of the control chip connect the other end of the 15th capacitor and the 16th capacitor respectively, the control chip The other end of 6th pin and the 15th capacitor and the 16th capacitor is altogether.

Further, the waist support motor control module includes third integrated chip, and the tenth of the third integrated chip the Five pins connect the 4th electromagnetic lock, and the 16th pin of the third integrated chip connects the 5th electromagnetic lock, the third integrated chip The 14th pin connect the input terminal of solenoid valve, the 7th pin and the 8th pin of the third integrated chip altogether, described 9th pin of three integrated chips connects one end of the 4th zener diode, the other end ground connection of the 4th zener diode.

Further, the power source protective module includes diode, a termination 12V voltage of the diode, and described two The other end of pole pipe connects one end of the 16th resistance, the 6th zener diode, the 19th capacitor and the 20th capacitor respectively, described The anode of the first polar capacitor of another termination of diode, the other end of diode also connect the input terminal of regulator block, the pressure stabilizing The anode of output the second polar capacitor of termination of block and one end of the 21st capacitor, a termination 5V of the 21st capacitor Voltage, the ground terminal of the regulator block and the 16th resistance, the 6th zener diode, the 19th capacitor, the 20th capacitor, second The other end of 11 capacitors and the first polar capacitor, the second polar capacitor cathode altogether.

Utility model has the advantages that motor-drive circuit specifically includes relay driving circuit, solenoid valve, flash are opened Driving circuit is closed, for seat, steering wheel and rearview mirror driving mechanism motor and ventilated seating, seat heating, Seat lumbar Control, control seat all around rotates, the parameters such as waist support angular adjustment；Pressure sensor acquires buttocks letter Breath makes connected SCM system show stern type；Have power protecting circuit inside controller, it is multiple by electric resistance partial pressure current limliting Capacitor is parallel extended, bi-directional voltage stabilizing diode pressure stabilizing, to control peak power output, securely and reliably；Using CAN communication interface electricity Road, replaces expensive and bulky distribution harness, and transmission rate is high.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the structural schematic diagram of steering wheel control module in the utility model；

Fig. 3 is the structural schematic diagram of seat motor control module in the utility model；

Fig. 4 is the structural schematic diagram of CAN communication module in the utility model；

Fig. 5 is the structural schematic diagram that motor rotates detection module in the utility model；

Fig. 6 is the structural schematic diagram of waist support motor control module in the utility model；

Fig. 7 is the structural schematic diagram of power source protective module in the utility model；

Fig. 8 is flow chart when the utility model is embodied.

Appended drawing reference:

1 power source protective module

2 steering wheel control modules

3 rear-view mirror control modules

4 flash driving switch

5 ventilated seating heating modules

6 seat motor control modules

7 relays

8 waist support motor control modules

9 motors rotate detection module

10CAN communication module

11 chair control modules

12 solenoid valves

13 relay control modules

U1 amplifier

U2 controls chip

U3 regulator block

R1 ~ 17 first ~ the 17th resistance

C1 ~ 21 first ~ the 21st capacitor

The first ~ the second polar capacitor of CJ1 ~ 2

The first integrated chip of IC1

The second integrated chip of IC2

DW1 ~ 7 first ~ the 7th zener diode.

Specific embodiment

The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical Novel protected range.

The utility model discloses a kind of automobile seat control systems, which is characterized in that as shown in Figure 1, it includes an electricity Source protection module 1, the rear-view mirror control module 3, three of a steering wheel control module 2, two flash driving switch 4, a seat are logical The seat motor control module 6, five of wind heating module 5, four relay 7, a waist support motor control module 8, motor rotation Detection module 9, a CAN communication module 10 and a chair control module 11, the power source protective module 1 and motor rotation detection mould The output end of block 9 is respectively connected to the input terminal of chair control module 11, the steering wheel control module 2 and rearview mirror control mould Three output ends of block 3 and the input terminal of three flash driving switch 4 connect one to one, the flash driving switch 4 it is defeated Outlet is connect with the input terminal of chair control module 11, and the five of the seat motor control module 6 and ventilated seating heating module 5 The input terminal of a output end and five relays 7 connects one to one, and the output end of the relay 7 controls mould with relay The input terminal of block 13 connects, and the output end of relay control module 13 is connect with the input terminal of chair control module 11, the waist The output end of support motor control module 8 is connect with the input terminal of solenoid valve 12, the output end and chair control of the solenoid valve 12 The input terminal of module 11 connects, and the CAN communication module 10 is connected with each other with chair control module 11.

As shown in Fig. 2, the steering wheel control module 2 is identical with the structure of rear-view mirror control module 3, the steering wheel control Molding block 2 and rear-view mirror control module 3 include that the first integrated chip IC1, first pressure converter BP1 and second pressure are converted The first pin of device BP2, the first pressure converter BP1 connect the second pin of second pressure converter BP2, first pressure The second pin of force transducer BP1 connects the 4th pin of second pressure converter BP2, and the of the first pressure converter BP1 Three pins connect the third pin of second pressure converter BP2, and the 4th pin of the first pressure converter BP1 connects second pressure The first pin of converter BP2, the 5th pin, the 6th pin, the 7th pin and the 8th of the second pressure converter BP2 draw Foot ground connection, the second pin of the first integrated chip IC1 connect one end of first resistor R1, the other end of the first resistor R1 Altogether with one end of first capacitor C1, the other end of the first capacitor C1 and the first pin of the first integrated chip IC1 are common 12V DC voltage is connect, the third pin of the first integrated chip IC1 connects the 5th pin of second pressure converter BP2, described The 7th pin of first integrated chip IC1 connects the 6th pin of second pressure converter BP2, the first integrated chip IC1's 4th pin connects the 7th pin of second pressure converter BP2, and the 6th pin of the first integrated chip IC1 connects second pressure 5th pin of the 8th pin of converter BP2, the first integrated chip IC1 meets second resistance R2 and 3rd resistor R3 respectively One end, the other end of the second resistance R2 connects one end of the 4th resistance R4 and the second capacitor C2, second capacitor respectively Altogether, the other end of the second resistance R2 also connects the cathode of the first zener diode DW1 to the other end of C2 and 3rd resistor R3, The 13rd pin, the 14th pin and the 15th pin of the first integrated chip IC1 meets third capacitor C3, the 5th electricity jointly The other end of one end of resistance R5 and first motor M1, the third capacitor C3, the 5th resistance R5 and first motor M1 are altogether, described The 9th pin, the tenth pin and the 11st pin of first integrated chip IC1 meets the 4th capacitor C4, the 6th resistance R6 and jointly The other end of one end of two motor M2, the 4th capacitor C4, the 6th resistance R6 and the second motor M2 are altogether.

As shown in Fig. 2, the first pin of the first integrated chip IC1 leads to 12V DC electricity, first is accessed between second pin Capacitor C1 and first resistor R1 are filtered and are grounded, the pin of third, the four, the 6th and the 7th access two of the first integrated chip IC1 Four interfaces of a pressure converter BP1, BP2, with MCU are connected, and the 4th pin of the first integrated chip IC1 accesses circuit, by Second resistance R2,3rd resistor R3 and the second capacitor C2 parallel filtering, the 4th resistance R4 current limliting partial pressure, the first zener diode DW1 pressure stabilizing, last cut-in pressure sensors A DC sample to obtain MCU_ADC signal, the pin of the 13rd, the 14th and the 15th with And the nine, the tenth and the 11st pin be respectively connected to the 5th resistance R5, the 6th resistance R6, respectively with third capacitor C3, the 4th electricity Hold C4 parallel filtering.

As shown in figure 3, the seat motor control module 6 includes amplifier U1, the output end of the amplifier U1 and anti- The inverting input terminal of the indirect 7th resistance R7 of phase input terminal, the amplifier U1 also connect one end of the 9th resistance R9, and described The other end of nine resistance R9 is grounded, and the homophase input of the amplifier U1 terminates the 8th resistance R8, the 5th capacitor C5 and the tenth electricity One end of R10 is hindered, the other end of another termination 5V direct current of the 8th resistance R8, the 5th capacitor C5 is grounded, described One end of another termination adjustable resistance of tenth resistance R10, the other end ground connection of the adjustable resistance, the tenth resistance R10 The other end also connect the first input end of the first electromagnetic lock YL1 and the second electromagnetic lock YL2 respectively, the first electromagnetic lock YL1 and Second electromagnetic lock YL2 second input termination 12V voltage, the output end of the first electromagnetic lock YL1 connect respectively the 6th capacitor C6, One end of varistor and third motor M3, one end of another termination eleventh resistor R11 of the 6th capacitor C6, described The output end of the second electromagnetic lock of another termination YL2 of 11 resistance R11, varistor and third motor M3.

MCU signal access amplifier U1, the 9th resistance R9 and the 7th resistance R7 the partial pressure limit of pressure sensor ADC sampling Stream, the 8th resistance R8 series connection 5V direct current play the role of pull-up resistor, the tenth resistance R10 and the 5th capacitor C5 parallel connection limitation Direct current fills AC signal perhaps and passes through, is sufficiently amplified signal, and electromagnetic lock YL1, YL2 are in obstructed 12V electricity, the first input End conducting, when 12V voltage turn-on, the cutter head of electromagnetic lock because magnetic force is beaten to the second input terminal, subsequent third motor M3 and Amplifier U1's is separated, and resistance R11 and capacitor C6 series connection limiting capacitance charge/discharge speed work as a buffer, with varistor ZNR1 parallel connection third motor M3.When it is implemented, the corresponding four third motor M3 of four seat motor control modules 6, third electricity Machine M3 is as seat driving motor, and four third motor M3 driving seats are in front, rear, top, and bottom four direction activity.

The ventilated seating heating module 5 includes third electromagnetic lock YL3, the second input terminal of the third electromagnetic lock YL3 12V voltage is connect, the output end of the third electromagnetic lock YL3 meets the 7th capacitor C7, the second varistor and the 4th motor M4 respectively One end, one end of another termination twelfth resistor R12 of the 7th capacitor C7 is the twelfth resistor R12, second pressure-sensitive The other end of switch and the 4th motor M4 are altogether.Twelfth resistor R12 and capacitor C22 series connection limiting capacitance charge/discharge speed, rises Buffer function, it is in parallel with varistor ZNR2, start the 4th motor M4 when the access of 12V voltage, controls ventilated seating and heating.

As shown in figure 4, the CAN communication module 10 includes the second integrated chip IC2, the second integrated chip IC2's Third pin and the 5th pin connect 12V voltage, and the third pin and the 5th pin of the second integrated chip IC2 also connects the 8th electricity One end of appearance C8, the second pin of the second integrated chip of another termination IC2 of the 8th capacitor C8, the 8th capacitor C8's Altogether, the 7th pin of the second integrated chip IC2 connects the 9th to the second pin of the other end and the second integrated chip IC2 respectively One end of capacitor C9 and thirteenth resistor R13, one end of the tenth capacitor C10 of another termination of the 9th capacitor C9, described Nine capacitor C9 and the tenth capacitor C10 indirectly, one end of the 14th resistance R14 of another termination of the thirteenth resistor R13, The 6th pin of the second integrated chip IC2 connects the other end of the tenth capacitor C10 and the 14th resistance R14 respectively, and described The first pin of two integrated chip IC2 meets CAN and writes data, and the 4th pin meets CAN and reads data, and the 8th pin meets STB.

The 7th pin of the second integrated chip IC2 connects one end of third zener diode DW3, the second integrated core The 6th pin of piece IC2 connects one end of the second zener diode DW2, and the other end of the thirteenth resistor R13 also connects respectively One end of 11 capacitor C11 and the 12nd capacitor C12, the 11st capacitor C11, the 12nd capacitor C12, two pole of third pressure stabilizing The other end of pipe DW3 and the second zener diode DW2 are altogether.

As shown in figure 5, the motor rotation detection module 9 includes control chip U2, the first of the control chip U2 is drawn Foot connects one end of the 14th capacitor C14, the 13rd capacitor C13 and the 15th resistance R15 respectively, the 15th resistance R15's The second pin of one termination supply voltage, the control chip U2 connects the another of the 13rd capacitor C13 and the 14th capacitor C14 respectively The other end of one end, the second pin for controlling chip U2 and the 13rd capacitor C13 and the 14th capacitor C14 are altogether, described The third pin of control chip U2 connects the other end of the 15th resistance R15, and the 5th pin of the control chip U2 connects the 17th One end of capacitor C17, the other end ground connection of the 17th capacitor C17, the 8th pin ground connection of the control chip U2 are described The 7th pin of control chip U2 connects one end of the 15th capacitor C15 and the 16th capacitor C16 respectively, the control chip U2's 6th pin connects the other end of the 15th capacitor C15 and the 16th capacitor C16 respectively, the 6th pin of the control chip U2 with The other end of 15th capacitor C15 and the 16th capacitor C16 is altogether.

The first pin of the control chip U2 and the indirect electricity of 13rd capacitor C13 in parallel and the 14th of second pin Hold C14 and realize dilatation, the first pin of the control chip U2 and third pin lead to direct current, and the 15th resistance R15 makees pull-up electricity Resistance, the 6th pin realize dilatation with the 15th capacitor C15 and the 16th capacitor C16 indirectly in parallel of the 7th pin.

As shown in fig. 6, the waist support motor control module 8 includes third integrated chip IC3, the third integrated chip The 15th pin of IC3 meets the 4th electromagnetic lock YL4, and the 16th pin of the third integrated chip IC3 connects the 5th electromagnetic lock The 14th pin of YL5, the third integrated chip IC3 connect the input terminal of solenoid valve 12, and the of the third integrated chip IC3 Altogether, the 9th pin of the third integrated chip IC3 connects one end of the 4th zener diode DW4 for seven pins and the 8th pin, The other end of the 4th zener diode DW4 is grounded.

The the first, second, third pin access pin of MCU, the 7th and the 8th ground connection of third integrated chip IC3；9th draws Foot accesses the 4th zener diode DW4 and is grounded, the 14th pin access control Seat lumbar of solenoid valve 12, and the 15th and the 16th Pin accesses the 4th electromagnetic lock YL4, the 5th electromagnetic lock YL5 and leads to 12V DC electricity.

As shown in fig. 7, the power source protective module includes diode, a termination 12V voltage of the diode D is described The other end of diode connects the 16th resistance R16, the 6th zener diode DW6, the 19th capacitor C19 and the 20th capacitor respectively One end of C20, the anode of the first polar capacitor of another termination CJ1 of the diode D, the other end of diode D also connect pressure stabilizing The input terminal of block U3, the anode and the one of the 21st capacitor C21 of the second polar capacitor CJ2 of output termination of the regulator block U3 End, a termination 5V voltage of the 21st capacitor C21, the ground terminal and the 16th resistance R16, the 6th of the regulator block U3 The other end and the first polarity of zener diode DW6, the 19th capacitor C19, the 20th capacitor C20, the 21st capacitor C21 Capacitor CJ1, the second polar capacitor CJ2 cathode altogether.

Diode D prevents power supply direction from connecting, and divides current limliting by the 16th resistance R16, the 6th zener diode DW6 is steady Pressure, the first polar capacitor CJ1, the 19th capacitor C19 and the 20th capacitor C20 are parallel extended, the second polar capacitor CJ2 and second The parallel extended access 5V direct current of 11 capacitor C21.

When it is implemented, being the 18th capacitor C18 and the 17th resistance R17 parallel filtering by the 16th resistance R16 point, surely Diode DW7 pressure stabilizing is pressed, is finally grounded.

Embodiment

As shown in figure 8, showing use on entertainment systems when the driver for not storing information in systems takes driver's seat The real-time buttocks information in family, user can select driver seat to adjust on entertainment systems and carry out seat adjusting.User adjusts User's id information and buttocks information are protected after steering wheel, rearview mirror, seat position, seat heating, ventilated seating and Seat lumbar It is stored to drive automatically surge bunker system.

When storing the driver of information in systems and taking driver's seat, system will be identified pair by buttocks shape The user answered, make automatically corresponding steering wheel position up and down the adjusting, the adjusting of door mirror angle of front and back, above and below seat position Whether the adjusting of front and back backrest, seat heating and whether adjusting, the ventilated seating of temperature and air force and Seat lumbar The adjusting of position, and user name and the real-time buttocks information of user can be shown in entertainment systems.

It begins to drive if driver does not fasten the safety belt, system is by automatic alarm, until fastening one's safety belt.

Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new The range of each embodiment technical solution of type.

Claims (9)

1. a kind of automobile seat control system, which is characterized in that it include a power source protective module, a steering wheel control module, Two rear-view mirror control modules, three flash driving switch, a ventilated seating heating module, four seat motor control modules, Five relays, a waist support motor control module, motor rotation detection module, a CAN communication module and a chair control mould The output end of block, the power source protective module and motor rotation detection module is respectively connected to the input terminal of chair control module, The input terminal of three output ends and three flash driving switch of the steering wheel control module and rear-view mirror control module is one by one It is correspondingly connected with, the output end of the flash driving switch is connect with the input terminal of chair control module, the seat motor control The input terminal of five output ends and five relays of module and ventilated seating heating module connects one to one, the relay Output end connect with the input terminal of relay control module, the output end of relay control module and chair control module Input terminal connection, the output end of the waist support motor control module and the input terminal of solenoid valve connect, the output of the solenoid valve End is connect with the input terminal of chair control module, and the CAN communication module and chair control module are connected with each other.

2. a kind of automobile seat control system according to claim 1, which is characterized in that the steering wheel control module and The structure of rear-view mirror control module is identical, and the steering wheel control module and rear-view mirror control module include the first integrated core Piece, first pressure converter and second pressure converter, the first pin of the first pressure converter connect second pressure conversion The second pin of device, the second pin of the first pressure converter connect the 4th pin of second pressure converter, and described first The third pin of pressure converter connects the third pin of second pressure converter, and the 4th pin of the first pressure converter connects First pin of second pressure converter, the 5th pin, the 6th pin, the 7th pin and the 8th of the second pressure converter Pin ground connection, the second pin of first integrated chip connect one end of first resistor, the other end of the first resistor and the Altogether, the first pin of the other end of the first capacitor and the first integrated chip connects 12V DC electricity jointly for one end of one capacitor Pressure, the third pin of first integrated chip connect the 5th pin of second pressure converter, and the of first integrated chip Seven pins connect the 6th pin of second pressure converter, and the 4th pin of first integrated chip connects second pressure converter 7th pin, the 6th pin of first integrated chip connect the 8th pin of second pressure converter, the first integrated core 5th pin of piece connects one end of second resistance and 3rd resistor respectively, and the other end of the second resistance connects the 4th resistance respectively With one end of the second capacitor, altogether, the other end of the second resistance also connects the other end of second capacitor and 3rd resistor The cathode of first zener diode, the 13rd pin of first integrated chip, the 14th pin and the 15th pin are common One end of third capacitor, the 5th resistance and first motor is connect, the other end of the third capacitor, the 5th resistance and first motor is total Ground, the 9th pin, the tenth pin and the 11st pin of first integrated chip connect the 4th capacitor, the 6th resistance and jointly One end of two motors, the other end of the 4th capacitor, the 6th resistance and the second motor is altogether.

3. a kind of automobile seat control system according to claim 1, which is characterized in that the seat motor control module Including amplifier, the output end of the amplifier and indirect 7th resistance of inverting input terminal, the anti-phase input of the amplifier End also connects one end of the 9th resistance, the other end ground connection of the 9th resistance, the 8th electricity of homophase input termination of the amplifier Resistance, the 5th capacitor and the tenth resistance one end, another termination 5V direct current of the 8th resistance, the 5th capacitor it is another End ground connection, one end of another termination adjustable resistance of the tenth resistance, the other end ground connection of the adjustable resistance, the described tenth The other end of resistance also connects the first input end of the first electromagnetic lock and the second electromagnetic lock, first electromagnetic lock and the second electricity respectively Second input termination 12V voltage of magnetic padlock, the output end of first electromagnetic lock connect the 6th capacitor, varistor and third respectively One end of motor, one end of another termination eleventh resistor of the 6th capacitor, the eleventh resistor, varistor and The output end of the second electromagnetic lock of another termination of three motors.

4. a kind of automobile seat control system according to claim 3, which is characterized in that the ventilated seating heating module Including third electromagnetic lock, the second input termination 12V voltage of the third electromagnetic lock, the output end difference of the third electromagnetic lock Connect one end of the 7th capacitor, the second varistor and the 4th motor, the one of another termination twelfth resistor of the 7th capacitor End, the other end of the twelfth resistor, the second pressure sensitive switch and the 4th motor is altogether.

5. a kind of automobile seat control system according to claim 1, which is characterized in that the CAN communication module includes Second integrated chip, the third pin and the 5th pin of second integrated chip connect 12V voltage, second integrated chip Third pin and the 5th pin also connect one end of the 8th capacitor, and the second of the second integrated chip of another termination of the 8th capacitor The second pin of pin, the other end of the 8th capacitor and the second integrated chip altogether, the 7th of second integrated chip the Pin meets one end of the 9th capacitor and thirteenth resistor, one end of the tenth capacitor of another termination of the 9th capacitor, institute respectively State the 9th capacitor and the tenth capacitor indirectly, one end of the 14th resistance of another termination of the thirteenth resistor, described 6th pin of two integrated chips connects the other end of the tenth capacitor and the 14th resistance respectively.

6. a kind of automobile seat control system according to claim 5, which is characterized in that the of second integrated chip Seven pins connect one end of third zener diode, and the 6th pin of second integrated chip connects the one of the second zener diode End, the other end of the thirteenth resistor also connect one end of the 11st capacitor and the 12nd capacitor respectively, the 11st capacitor, The other end of 12nd capacitor, third zener diode and the second zener diode is altogether.

7. a kind of automobile seat control system according to claim 1, which is characterized in that the motor rotates detection module Including controlling chip, the first pin of the control chip connects the 14th capacitor, the 13rd capacitor and the 15th resistance respectively One end, the 15th resistance one termination supply voltage, it is described control chip second pin connect respectively the 13rd capacitor and The other end of the other end of 14th capacitor, the second pin of the control chip and the 13rd capacitor and the 14th capacitor is total Ground, the third pin of the control chip connect the other end of the 15th resistance, and the 5th pin of the control chip connects the 17th One end of capacitor, the other end ground connection of the 17th capacitor, the 8th pin ground connection of the control chip, the control chip The 7th pin connect one end of the 15th capacitor and the 16th capacitor respectively, the 6th pin of the control chip connects the tenth respectively The other end of five capacitors and the 16th capacitor, the 6th pin and the 15th capacitor of the control chip and the 16th capacitor it is another One end is altogether.

8. a kind of automobile seat control system according to claim 1, which is characterized in that the waist support motor control module Including third integrated chip, the 15th pin of the third integrated chip connects the 4th electromagnetic lock, the third integrated chip 16th pin connects the 5th electromagnetic lock, and the 14th pin of the third integrated chip connects the input terminal of solenoid valve, the third Altogether, the 9th pin of the third integrated chip connects the 4th zener diode for 7th pin of integrated chip and the 8th pin One end, the other end ground connection of the 4th zener diode.

9. a kind of automobile seat control system according to claim 1, which is characterized in that the power source protective module includes Diode, a termination 12V voltage of the diode, the other end of the diode connect the 16th resistance, the 6th pressure stabilizing respectively One end of diode, the 19th capacitor and the 20th capacitor, the anode of the first polar capacitor of another termination of the diode, two The other end of pole pipe also connects the input terminal of regulator block, the anode and the 20th of output the second polar capacitor of termination of the regulator block One end of one capacitor, a termination 5V voltage of the 21st capacitor, the ground terminal of the regulator block and the 16th resistance, the Six zener diodes, the 19th capacitor, the 20th capacitor, the 21st capacitor the other end and the first polar capacitor, second The cathode of polar capacitor is altogether.