CN109367497B - Multifunctional automobile switch control assembly - Google Patents
Multifunctional automobile switch control assembly Download PDFInfo
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- CN109367497B CN109367497B CN201811242082.5A CN201811242082A CN109367497B CN 109367497 B CN109367497 B CN 109367497B CN 201811242082 A CN201811242082 A CN 201811242082A CN 109367497 B CN109367497 B CN 109367497B
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- 238000011084 recovery Methods 0.000 claims abstract description 35
- 239000003990 capacitor Substances 0.000 claims description 18
- 230000008054 signal transmission Effects 0.000 claims description 15
- XNCSCQSQSGDGES-UHFFFAOYSA-N 2-[2-[bis(carboxymethyl)amino]propyl-(carboxymethyl)amino]acetic acid Chemical compound OC(=O)CN(CC(O)=O)C(C)CN(CC(O)=O)CC(O)=O XNCSCQSQSGDGES-UHFFFAOYSA-N 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 6
- 238000004378 air conditioning Methods 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
- Keying Circuit Devices (AREA)
Abstract
The invention discloses a multifunctional automobile switch control assembly, which is used for solving the problems that in the prior art, a plurality of switches of an automobile are independent, the manufacturing cost is high and the use is inconvenient for a user, and the multifunctional automobile switch control assembly comprises a switch button panel, a signal control module and a vehicle body control module, wherein the switch button panel comprises: emergency lamp button, front defogging button, one-key start button, automatic parking button, electronic parking button, gear shift knob, driving mode and energy recovery roller; the emergency lamp button, the front defogging button, the one-key starting button, the automatic parking button, the electronic parking button, the gear shifting knob, the driving mode and the energy recovery roller are respectively connected with the signal control module and the vehicle body control module through the corresponding switch control circuits.
Description
Technical Field
The invention relates to the technical field of automobile accessories, in particular to a multifunctional automobile switch assembly.
Background
The switch refers to a device for controlling the opening or closing of electrical equipment, is widely applied in the automobile industry, and is an important component of automobile parts.
In the prior art, the control switches in the automobile are independently arranged, so that the manufacturing cost is increased, the installation efficiency is reduced, and a lot of space is occupied in the only space in the automobile, and the control switches are more complicated to use by a user, so that the problem of a plurality of switches in the automobile in the prior art is required to be improved.
Disclosure of Invention
The invention aims at solving the problems of the prior art, and provides a multifunctional automobile switch control assembly which is used for solving the problems of independent and complicated arrangement, higher manufacturing cost, complex use and lower safety coefficient of an automobile switch in the prior art.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
A multi-function automotive switch control assembly comprising:
A switch button panel, a signal control module and a vehicle body control module;
the switch button panel comprises: emergency lamp button, front defogging button, one-key start button, automatic parking button, electronic parking button, gear shift knob, driving mode and energy recovery roller;
The emergency lamp button is electrically connected with the automobile body control module through the emergency lamp switch control circuit, the front defogging button is electrically connected with the automobile body control module and the signal control module through the front defogging switch control circuit, the one-key starting button is electrically connected with the automobile body control module through the one-key starting switch control circuit, the automatic parking button is electrically connected with the automobile body control module and the signal control module through the automatic parking switch control circuit, the electronic parking button is electrically connected with the automobile body control module and the signal control module through the electronic parking switch control circuit, the gear shifting button is electrically connected with the signal control module through the gear shifting switch control circuit, the driving mode and the energy recovery roller are electrically connected with the signal control module through the driving mode and the energy recovery switch control circuit, and the signal control module is electrically connected with the automobile body control module through the CAN communication line.
Further, the emergency lamp button is a trigger type emergency lamp button, and a backlight lamp is arranged below the trigger type emergency lamp button and used for being driven to be turned on or turned off according to the current position state of the emergency lamp button through the signal control module; the triggering type emergency lamp button is provided with an emergency lamp indicator lamp which is used for being driven to be turned on and off according to the current state of the emergency lamp through the vehicle body control module;
The emergency lamp switch control circuit comprises a resistor R2 and an emergency lamp LED, one end of an emergency lamp button is connected with one end of the emergency lamp LED and grounded, the other end of the emergency lamp button is electrically connected with the vehicle body control module, the other end of the emergency lamp LED is connected with one end of the resistor R2, and the other end of the resistor R2 is connected with the vehicle body control module.
Further, the front defogging button is a triggering type front defogging button, and a backlight lamp is arranged below the triggering type front defogging button and used for being driven to be turned on or turned off through a vehicle body control module; the trigger type front defogging button is provided with a front defogging indicator lamp which is used for being driven to be turned on and off by an air conditioning device;
The front defogging switch control circuit comprises a resistor R5 and a front defogging LED, one end of the front defogging button is connected with one end of the resistor R5, the other end of the resistor R5 is connected with the signal transmission module, the other end of the emergency lamp button is electrically connected with the vehicle body control module, one end of the front defogging LED is grounded, the other end of the front defogging LED is connected with one end of the resistor R1, and the other end of the resistor R1 is connected with the vehicle body control module.
Further, the one-key starting button is a triggering one-key starting button, and a backlight lamp is arranged below the triggering one-key starting button and used for being driven to be turned on and off through a vehicle body control module; the one-key starting button is provided with one-key starting indicating lamp, the one-key starting indicating lamp comprises a first starting indicating lamp and a second starting indicating lamp, the first starting indicating lamp is used for turning OFF and turning ON an OFF gear and an ON gear which respectively correspond to a power mode of an automobile, and the second starting indicating lamp is used for turning ON a corresponding automobile anti-theft authentication;
The one-way one-key starting switch control circuit comprises a first one-way one-key starting switch control circuit and a second one-way one-key starting switch control circuit, wherein the first one-way one-key starting switch control circuit and the second one-way one-key starting switch control circuit are respectively and electrically connected with a vehicle body control module and are used for redundantly controlling one-key starting of an automobile, the first one-way one-key starting switch control circuit comprises a resistor R7, a resistor R8 and a first one-key starting button, the first one-key starting button is connected with the resistor R8 in parallel, one end of the first one-key starting button is connected with the resistor R8 in parallel and is grounded, the other end of the resistor R7 is connected with one end of the resistor R7 in parallel, and the other end of the resistor R7 is connected with the vehicle body control module; the second one-key starting switch control circuit comprises a resistor R9, a resistor R10 and a second one-key starting button, wherein the second one-key starting button is connected with the resistor R10 in parallel, one end of the second one-key starting button connected with the resistor R10 in parallel is grounded, the other end of the second one-key starting button connected with the resistor R10 in parallel is connected with one end of the resistor R9, and the other end of the resistor R9 is connected with the vehicle body control module; one end of a one-key starting first starting indicator lamp is connected with one end of a resistor R11, the other end of the resistor R11 is grounded, and the other end of the one-key starting first starting indicator lamp is connected with a vehicle body control module; one end of the one-key starting second starting indicator lamp is connected with one end of the resistor R12, the other end of the resistor R12 is grounded, and the other end of the one-key starting second starting indicator lamp is connected with the vehicle body control module; one end of the one-key starting background LED lamp is connected with one end of the resistor R13, the other end of the resistor R13 is grounded, and the other end of the one-key starting background LED lamp is connected with the vehicle body control module.
Further, the automatic parking button is a triggering type automatic parking button, and a backlight lamp is arranged below the triggering type automatic parking button and used for being driven to be on or off through a vehicle body control module; the automatic parking indicating lamp is arranged on the triggering type automatic parking button, and is turned on after the automatic parking switch is turned on;
the automatic parking switch control circuit comprises a resistor R0, a resistor R3 and an automatic parking indicator lamp, one end of an automatic parking button is connected with one end of the resistor R0, the other end of the resistor R0 is connected with the signal transmission module, the other end of the automatic parking button is electrically connected with the vehicle body control module, one end of the automatic parking indicator lamp is connected with one end of the resistor R3, the other end of the resistor R3 is connected with the signal transmission module, and the other end of the automatic parking indicator lamp is connected with the vehicle body control module.
Further, the electronic parking button is a rocker type electronic parking button, and a backlight is arranged below the rocker type electronic parking button and used for driving to light and extinguish according to the current position state of the electronic parking button through the signal control module; the electronic parking indicating lamp is arranged on the rocker type electronic parking button and used for being driven to be turned on and off through the signal transmission module;
The electronic parking switch control circuit comprises a first path of electronic parking switch control circuit and a second path of electronic parking switch control circuit, the first path of electronic parking switch control circuit and the second path of electronic parking switch control circuit are respectively and electrically connected with a vehicle body control module and are used for redundantly controlling the electronic parking of an automobile, the first path of electronic parking switch control circuit comprises a first pull-up switch, a first push-down switch, a second pull-up switch, a second pull-down switch, a first diode D1, a second diode D2, a third diode D3 and a fourth diode D4, the 3 end of the first pull-up switch is connected with the 1 end of the first push-down switch, the 2 end of the first pull-up switch is connected with the positive electrode of the first diode D1 and the vehicle body control module, the 3 end of the first push-down switch is connected with the negative electrode of the first diode, the 1 end of the first push-down switch is connected with the positive electrode of the second diode D2, and the negative electrode of the second diode D2 is connected with the vehicle body control module; the end 6 of the second pull-up switch is connected with the end 4 of the second pull-down switch, the end 5 of the second pull-up switch is connected with the cathode of the fourth diode D4, the anode of the fourth diode D4 is connected with the vehicle body control module, the end 6 of the second pull-down switch is connected with the anode of the third diode D3, the end 5 of the second pull-down switch is connected with the cathode of the third diode D3 and the vehicle body control module, and the end 4 of the second pull-up switch is connected with the vehicle body control module.
Further, the gear shifting knob is a point-contact gear shifting knob switch with a return mechanism and comprises an N gear, a D gear, an R gear and a P gear, wherein the N gear is not rotated by the knob, the D gear is rotated by a positive preset angle, the R gear is rotated by a negative preset angle, and the P gear is a preset button on the knob;
The gear shifting switch control circuit comprises a capacitor C1, a capacitor C2 and a resistor R20, a resistor R21 and a connecting piece PDTA, wherein one end of the gear shifting knob is grounded, the other end of the gear shifting knob is connected with one end of the capacitor C1 and one end of the connecting piece PDTA, the other end of the capacitor C1 is grounded, the other end of the connecting point PDTA is connected with one end of the capacitor C2 and one end of the resistor R20, the other end of the capacitor C2 is grounded, the other end of the resistor R20 is connected with one end of the resistor R21 and the signal control module, and the other end of the resistor R21 is grounded.
Further, the driving mode and the energy recovery roller comprise a driving mode switch and an energy recovery switch, the driving mode switch is a roller pressing and releasing switch, the energy recovery switch is a roller front-back rolling switch, and signals are transmitted to the vehicle body control module through the CAN communication line after the driving mode and the energy recovery roller are connected with the signal transmission module.
The beneficial effects of the invention are as follows: the emergency lamp button, the front defogging button, the one-key starting button, the automatic parking button, the electronic parking button, the gear shifting knob, the driving mode and the energy recovery roller are integrated on the multifunctional switch control assembly, and the electric parts are controlled to be turned on and off through the electric signals, so that the manufacturing cost is reduced, the comfort of the user on each switch control of the automobile is realized, the user experience is improved, and the safety of the automobile is further improved.
Drawings
FIG. 1 is a schematic diagram of a switch control assembly of a multi-function vehicle according to the present invention;
fig. 2 is a schematic circuit diagram of the multifunctional automobile switch control assembly of the present invention.
In the figure: 10, switch button panels, 101, emergency light buttons, 102, front defogging buttons, 103, one-key start buttons, 104, automatic parking buttons, 105, electronic parking buttons, 106, shift knobs, 107, driving modes and energy recovery wheels.
Detailed Description
The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
Examples
The present embodiment provides a multifunctional automobile switch control assembly, as shown in fig. 1 to 2, the multifunctional automobile switch assembly includes:
A multi-function automotive switch control assembly comprising:
A switch button panel, a signal control module and a vehicle body control module;
the switch button panel comprises: emergency lamp button, front defogging button, one-key start button, automatic parking button, electronic parking button, gear shift knob, driving mode and energy recovery roller;
The emergency lamp button is electrically connected with the automobile body control module through the emergency lamp switch control circuit, the front defogging button is electrically connected with the automobile body control module and the signal control module through the front defogging switch control circuit, the one-key starting button is electrically connected with the automobile body control module through the one-key starting switch control circuit, the automatic parking button is electrically connected with the automobile body control module and the signal control module through the automatic parking switch control circuit, the electronic parking button is electrically connected with the automobile body control module and the signal control module through the electronic parking switch control circuit, the gear shifting button is electrically connected with the signal control module through the gear shifting switch control circuit, the driving mode and the energy recovery roller are electrically connected with the signal control module through the driving mode and the energy recovery switch control circuit, and the signal control module is electrically connected with the automobile body control module through the CAN communication line.
As shown in fig. 1, the multifunctional automobile switch control assembly provided in the present embodiment includes:
Preferably, the shell assembly comprises a switch button panel, a main shell, a PCB (printed circuit board) and a bottom cover, wherein the switch button panel and the bottom cover are respectively connected with the upper end and the lower end of the main shell, the PCB is arranged between the bottom cover and the main shell, a knob assembly, a roller assembly and a button assembly are arranged on the switch button panel, and the knob assembly is used for adjusting the gear through rotating the knob; the roller assembly is used for adjusting a driving mode by pressing and releasing the roller or adjusting an energy recovery mode by rolling the roller.
The knob assembly, the roller assembly and the button assembly are electrically connected with the PCB; the automatic parking control device comprises a PCB board, a knob assembly, a roller assembly and a switch control circuit corresponding to the button assembly, wherein the button assembly comprises a front defogging button, an emergency lamp button, a one-key starting button, an automatic parking button and an electronic parking button.
Preferably, the emergency lamp button is a trigger type emergency lamp button, and a backlight lamp is arranged below the trigger type emergency lamp button, and the emergency lamp background lamp provided in the embodiment is red and is used for being driven to be turned on or turned off through a vehicle body control module; namely, when the automobile power is turned on, the backlight lamp of the emergency lamp is controlled to be lighted through the automobile body control module. The emergency lamp indicator lamp is arranged on the triggering type emergency lamp button, and the emergency lamp indicator lamp provided in the embodiment is red and is used for being driven to be turned on and turned off according to the current state of the emergency lamp through the vehicle body control module;
The emergency lamp switch control circuit comprises a resistor R2 and an emergency lamp LED, one end of an emergency lamp button is connected with one end of the emergency lamp LED and grounded, the other end of the emergency lamp button is electrically connected with the vehicle body control module, the other end of the emergency lamp LED is connected with one end of the resistor R2, and the other end of the resistor R2 is connected with the vehicle body control module.
When the emergency lamp backlight is turned on, and when the emergency lamp button is turned on, the emergency lamp indicator lamp is turned on, and the emergency lamp backlight is not turned off at the moment; when the emergency lamp backlight is not lighted, the emergency lamp button is switched on, the emergency lamp indicator lamp is lighted, and the backlight is not lighted.
Further, the front defogging button is a triggering type front defogging button, and a backlight lamp is arranged below the triggering type front defogging button and used for being driven to be turned on or turned off through a vehicle body control module; when the automobile power is turned on, the backlight of the front defogging lamp is controlled to be lighted through the automobile body control module; the trigger type front defogging button is provided with a front defogging indicator lamp which is used for being driven to be turned on and off by an air conditioning device;
preferably, the front defogging lamp backlight that provides in this embodiment is white, and the front defogging pilot lamp is yellow, through the AC drive in the car, and wherein the backlight of front defogging button and front defogging pilot lamp are interlock control, and when the backlight is lighted, the front defogging pilot lamp is also lighted.
The front defogging switch control circuit comprises a resistor R5 and a front defogging LED, one end of the front defogging button is connected with one end of the resistor R5, the other end of the resistor R5 is connected with the signal transmission module, the other end of the emergency lamp button is electrically connected with the vehicle body control module, one end of the front defogging LED is grounded, the other end of the front defogging LED is connected with one end of the resistor R1, and the other end of the resistor R1 is connected with the vehicle body control module.
Wherein, before defogging switch on back can be through automobile body control module, carries out the front window defogging through the AC.
Further, the one-key starting button is a triggering one-key starting button, and a backlight is arranged below the triggering one-key starting button and used for driving to light and extinguish according to the current vehicle body network control state through the vehicle body control module; the one-key starting button is provided with one-key starting indicating lamp, the one-key starting indicating lamp comprises a first starting indicating lamp and a second starting indicating lamp, the first starting indicating lamp is used for turning OFF and turning ON an OFF gear and an ON gear which respectively correspond to a power mode of an automobile, and the second starting indicating lamp is used for turning ON a corresponding automobile anti-theft authentication;
The one-way one-key starting switch control circuit comprises a first one-way one-key starting switch control circuit and a second one-way one-key starting switch control circuit, wherein the first one-way one-key starting switch control circuit and the second one-way one-key starting switch control circuit are respectively and electrically connected with a vehicle body control module and are used for redundantly controlling one-key starting of an automobile, the first one-way one-key starting switch control circuit comprises a resistor R7, a resistor R8 and a first one-key starting button, the first one-key starting button is connected with the resistor R8 in parallel, one end of the first one-key starting button is connected with the resistor R8 in parallel and is grounded, the other end of the resistor R7 is connected with one end of the resistor R7 in parallel, and the other end of the resistor R7 is connected with the vehicle body control module; the second one-key starting switch control circuit comprises a resistor R9, a resistor R10 and a second one-key starting button, wherein the second one-key starting button is connected with the resistor R10 in parallel, one end of the second one-key starting button connected with the resistor R10 in parallel is grounded, the other end of the second one-key starting button connected with the resistor R10 in parallel is connected with one end of the resistor R9, and the other end of the resistor R9 is connected with the vehicle body control module; one end of a one-key starting first starting indicator lamp is connected with one end of a resistor R11, the other end of the resistor R11 is grounded, and the other end of the one-key starting first starting indicator lamp is connected with a vehicle body control module; one end of the one-key starting second starting indicator lamp is connected with one end of the resistor R12, the other end of the resistor R12 is grounded, and the other end of the one-key starting second starting indicator lamp is connected with the vehicle body control module; one end of the one-key starting background LED lamp is connected with one end of the resistor R13, the other end of the resistor R13 is grounded, and the other end of the one-key starting background LED lamp is connected with the vehicle body control module.
Further, the automatic parking button is a triggering type automatic parking button, and a backlight lamp is arranged below the triggering type automatic parking button and used for being driven to be on or off through a vehicle body control module; when the automobile power is turned on, the automatic parking backlight is controlled to be lighted through the automobile body control module; the automatic parking indicating lamp is arranged on the triggering type automatic parking button, and is turned on after the automatic parking switch is turned on;
the automatic parking switch control circuit comprises a resistor R0, a resistor R3 and an automatic parking indicator lamp, one end of an automatic parking button is connected with one end of the resistor R0, the other end of the resistor R0 is connected with the signal transmission module, the other end of the automatic parking button is electrically connected with the vehicle body control module, one end of the automatic parking indicator lamp is connected with one end of the resistor R3, the other end of the resistor R3 is connected with the signal transmission module, and the other end of the automatic parking indicator lamp is connected with the vehicle body control module.
Further, the electronic parking button is a rocker type electronic parking button, and a backlight is arranged below the rocker type electronic parking button and used for driving to light and extinguish according to the current position state of the electronic parking button through the signal control module; the electronic parking indicating lamp is arranged on the rocker type electronic parking button and used for being driven to be turned on and off through the signal transmission module;
The electronic parking switch control circuit comprises a first path of electronic parking switch control circuit and a second path of electronic parking switch control circuit, the first path of electronic parking switch control circuit and the second path of electronic parking switch control circuit are respectively and electrically connected with a vehicle body control module and are used for redundantly controlling the electronic parking of an automobile, the first path of electronic parking switch control circuit comprises a first pull-up switch, a first push-down switch, a second pull-up switch, a second pull-down switch, a first diode D1, a second diode D2, a third diode D3 and a fourth diode D4, the 3 end of the first pull-up switch is connected with the 1 end of the first push-down switch, the 2 end of the first pull-up switch is connected with the positive electrode of the first diode D1 and the vehicle body control module, the 3 end of the first push-down switch is connected with the negative electrode of the first diode, the 1 end of the first push-down switch is connected with the positive electrode of the second diode D2, and the negative electrode of the second diode D2 is connected with the vehicle body control module; the end 6 of the second pull-up switch is connected with the end 4 of the second pull-down switch, the end 5 of the second pull-up switch is connected with the cathode of the fourth diode D4, the anode of the fourth diode D4 is connected with the vehicle body control module, the end 6 of the second pull-down switch is connected with the anode of the third diode D3, the end 5 of the second pull-down switch is connected with the cathode of the third diode D3 and the vehicle body control module, and the end 4 of the second pull-up switch is connected with the vehicle body control module.
The electronic parking switch is a rocker switch in which an upward pull is pulled up as a clamping function and a downward push is a releasing function. The parking function is turned on after the vehicle is pulled up, and the parking function is turned off after the vehicle is pushed down.
Further, the gear shifting knob is a point-contact gear shifting knob switch with a return mechanism and comprises an N gear, a D gear, an R gear and a P gear, wherein the N gear is not rotated by the knob, the D gear is rotated by a positive preset angle, the R gear is rotated by a negative preset angle, and the P gear is a preset button on the knob;
The gear shifting switch control circuit comprises a capacitor C1, a capacitor C2 and a resistor R20, a resistor R21 and a connecting piece PDTA, wherein one end of the gear shifting knob is grounded, the other end of the gear shifting knob is connected with one end of the capacitor C1 and one end of the connecting piece PDTA, the other end of the capacitor C1 is grounded, the other end of the connecting point PDTA is connected with one end of the capacitor C2 and one end of the resistor R20, the other end of the capacitor C2 is grounded, the other end of the resistor R20 is connected with one end of the resistor R21 and the signal control module, and the other end of the resistor R21 is grounded.
The design of the gear shifting knob that provides in this embodiment is positive and negative rotation to can realize from the return form, wherein the further preferred is designed with the position detection function on the gear shifting knob, can judge the gear that current knob is in, and can judge whether the gear is correct, when detecting certain gear inefficacy, can send corresponding gear inefficacy signal to preset position, suggestion user current gear inefficacy.
Preferably, in a specific structure, a plurality of circuits are arranged on the PCB, when the knob rotates, the knob frame is driven to rotate, the corresponding circuits can work when the knob frame rotates, for example, when the knob is aligned to N gears, the knob frame is connected with the corresponding N-gear circuit, when the knob rotates to R gears or D gears, the knob frame triggers the corresponding R-gear circuit or D-gear circuit after rotating, so that the gear shifting aim is reliably realized, in a specific structure, a bullet head can be arranged at the lower part of the knob frame, signals are sent through the bullet head, when the knob frame rotates, the corresponding angles of the bullet head are different, the corresponding circuits receive the signals sent by the bullet head, and therefore the gear shifting structure is ingenious and concealed, and the installation space can be effectively reduced.
Further, the driving mode and the energy recovery roller comprise a driving mode switch and an energy recovery switch, the driving mode switch is a roller pressing and releasing switch, the energy recovery switch is a roller front-back rolling switch, and signals are transmitted to the vehicle body control module through the CAN communication line after the driving mode and the energy recovery roller are connected with the signal transmission module.
The driving mode and the energy recovery roller can trigger two functions through two actions of the energy recovery roller, wherein one is used for adjusting the energy recovery mode of the vehicle, and the other is used for adjusting the driving mode of the vehicle; in specific structure, the gyro wheel support sets up on the main casing, and the mode gyro wheel sets up on the gyro wheel support, and be located the rectangular hole of panel slope portion, and be provided with reset spring on the gyro wheel support, and the gyro wheel support can be pressed, when the mode gyro wheel is rolling, can trigger the encoder, make the encoder adjust the energy recuperation mode of vehicle through the PCB board, when the mode gyro wheel receives to press, the gyro wheel support extrudees reset spring, trigger the switch that corresponds on the PCB board simultaneously, make the circuit that vehicle driving mode corresponds on the PCB board trigger, thereby change the driving mode of vehicle.
The energy recovery of the automobile is realized by recharging the automobile when the automobile slides, the energy recovery mode is realized by selecting the intensity recovery or the light recovery, the intensity recovery is realized by rolling the mode roller forwards and the light recovery is realized by rolling the mode roller backwards when the automobile is operated, the driving mode comprises an ECO mode (economic mode) and a SPORT mode (SPORT mode), the ECO mode is a default mode at ordinary times, the mode roller is pressed, the roller bracket is adjusted to the SPORT mode after triggering a switch on a PCB board, and the ECO mode is adjusted after being pressed again.
Further preferably, the time interval of the driving mode switching provided in the present embodiment is not less than a preset time, further preferably not less than 3 seconds.
Further preferably, in this embodiment, when there is scrolling while the scroll wheel is pressed, the pressed signal is sent preferentially, after a preset time interval, whether there is valid scrolling is detected, if so, the scrolling signal is sent again; when the rolling wheel rolls and a pressing signal exists, the rolling signal is sent preferentially, whether a valid pressing signal exists or not is detected after a preset time interval, and if yes, the pressing signal is sent again.
The switch on the shift knob panel that provides in this embodiment all is provided with backlight and corresponding pilot lamp, collects multiple switch as an organic wholely, and the structure is ingenious, has saved configuration cost, has promoted user experience, adaptation current new energy automobile that also can be fine.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (6)
1. A multi-function automotive switch control assembly, comprising:
A switch button panel, a signal control module and a vehicle body control module;
the switch button panel comprises: emergency lamp button, front defogging button, one-key start button, automatic parking button, electronic parking button, gear shift knob, driving mode and energy recovery roller;
The emergency lamp button is electrically connected with the automobile body control module through the emergency lamp switch control circuit, the front defogging button is electrically connected with the automobile body control module and the signal control module through the front defogging switch control circuit, the one-key starting button is electrically connected with the automobile body control module through the one-key starting switch control circuit, the automatic parking button is electrically connected with the automobile body control module and the signal control module through the automatic parking switch control circuit, the electronic parking button is electrically connected with the automobile body control module and the signal control module through the electronic parking switch control circuit, the gear shifting button is electrically connected with the signal control module through the gear shifting switch control circuit, the driving mode and the energy recovery roller are electrically connected with the signal control module through the driving mode and the energy recovery switch control circuit, and the signal control module is electrically connected with the automobile body control module through the CAN communication line;
The electronic parking button is a rocker type electronic parking button, and a backlight lamp is arranged below the rocker type electronic parking button and used for driving to be turned on and turned off according to the current position state of the electronic parking button through a signal control module; the electronic parking indicating lamp is arranged on the rocker type electronic parking button and used for being driven to be turned on and off through the signal transmission module;
the electronic parking switch control circuit comprises a first path of electronic parking switch control circuit and a second path of electronic parking switch control circuit, the first path of electronic parking switch control circuit and the second path of electronic parking switch control circuit are respectively and electrically connected with a vehicle body control module and are used for redundantly controlling the electronic parking of an automobile, the first path of electronic parking switch control circuit comprises a first pull-up switch, a first push-down switch, a second pull-up switch, a second pull-down switch, a first diode D1, a second diode D2, a third diode D3 and a fourth diode D4, the 3 end of the first pull-up switch is connected with the 1 end of the first push-down switch, the 2 end of the first pull-up switch is connected with the positive electrode of the first diode D1 and the vehicle body control module, the 3 end of the first push-down switch is connected with the negative electrode of the first diode, the 1 end of the first push-down switch is connected with the positive electrode of the second diode D2, and the negative electrode of the second diode D2 is connected with the vehicle body control module; the end 6 of the second pull-up switch is connected with the end 4 of the second pull-down switch, the end 5 of the second pull-up switch is connected with the negative electrode of the fourth diode D4, the positive electrode of the fourth diode D4 is connected with the vehicle body control module, the end 6 of the second pull-down switch is connected with the positive electrode of the third diode D3, the end 5 of the second pull-down switch is connected with the negative electrode of the third diode D3 and the vehicle body control module, and the end 4 of the second pull-up switch is connected with the vehicle body control module;
The driving mode and the energy recovery roller comprise a driving mode switch and an energy recovery switch, the driving mode switch is a roller pressing and releasing switch, the energy recovery switch is a roller front-back rolling switch, and signals are transmitted to the vehicle body control module through the CAN communication line after the driving mode and the energy recovery roller are connected with the signal transmission module.
2. A multi-function automotive switch control assembly as set forth in claim 1, wherein,
The emergency lamp button is a trigger type emergency lamp button, and a backlight lamp is arranged below the trigger type emergency lamp button and used for being driven to be turned on or turned off through a vehicle body control module; the triggering type emergency lamp button is provided with an emergency lamp indicator lamp which is used for being driven to be turned on and off according to the current state of the emergency lamp through the vehicle body control module;
The emergency lamp switch control circuit comprises a resistor R2 and an emergency lamp LED, one end of an emergency lamp button is connected with one end of the emergency lamp LED and grounded, the other end of the emergency lamp button is electrically connected with the vehicle body control module, the other end of the emergency lamp LED is connected with one end of the resistor R2, and the other end of the resistor R2 is connected with the vehicle body control module.
3. A multi-function automotive switch control assembly as set forth in claim 1, wherein,
The front defogging button is a trigger type front defogging button, and a backlight lamp is arranged below the trigger type front defogging button and used for being driven to be turned on or turned off by a vehicle body control module; the trigger type front defogging button is provided with a front defogging indicator lamp which is used for being driven to be turned on and off by an air conditioning device;
The front defogging switch control circuit comprises a resistor R5 and a front defogging LED, one end of the front defogging button is connected with one end of the resistor R5, the other end of the resistor R5 is connected with the signal transmission module, the other end of the front defogging button is electrically connected with the vehicle body control module, one end of the front defogging LED is grounded, the other end of the front defogging LED is connected with one end of the resistor R1, and the other end of the resistor R1 is connected with the vehicle body control module.
4. A multi-function automotive switch control assembly as set forth in claim 1, wherein,
The one-key starting button is a triggering one-key starting button, and a backlight lamp is arranged below the triggering one-key starting button and used for being driven to be turned on and off through a vehicle body control module; the one-key starting button is provided with one-key starting indicating lamp, the one-key starting indicating lamp comprises a first starting indicating lamp and a second starting indicating lamp, the first starting indicating lamp is used for turning OFF and turning ON an OFF gear and an ON gear which respectively correspond to a power mode of an automobile, and the second starting indicating lamp is used for turning ON a corresponding automobile anti-theft authentication;
The one-way one-key starting switch control circuit comprises a first one-way one-key starting switch control circuit and a second one-way one-key starting switch control circuit, wherein the first one-way one-key starting switch control circuit and the second one-way one-key starting switch control circuit are respectively and electrically connected with a vehicle body control module and are used for redundantly controlling one-key starting of an automobile, the first one-way one-key starting switch control circuit comprises a resistor R7, a resistor R8 and a first one-key starting button, the first one-key starting button is connected with the resistor R8 in parallel, one end of the first one-key starting button is connected with the resistor R8 in parallel and is grounded, the other end of the resistor R7 is connected with one end of the resistor R7 in parallel, and the other end of the resistor R7 is connected with the vehicle body control module; the second one-key starting switch control circuit comprises a resistor R9, a resistor R10 and a second one-key starting button, wherein the second one-key starting button is connected with the resistor R10 in parallel, one end of the second one-key starting button connected with the resistor R10 in parallel is grounded, the other end of the second one-key starting button connected with the resistor R10 in parallel is connected with one end of the resistor R9, and the other end of the resistor R9 is connected with the vehicle body control module; one end of a one-key starting first starting indicator lamp is connected with one end of a resistor R11, the other end of the resistor R11 is grounded, and the other end of the one-key starting first starting indicator lamp is connected with a vehicle body control module; one end of the one-key starting second starting indicator lamp is connected with one end of the resistor R12, the other end of the resistor R12 is grounded, and the other end of the one-key starting second starting indicator lamp is connected with the vehicle body control module; one end of the one-key starting background LED lamp is connected with one end of the resistor R13, the other end of the resistor R13 is grounded, and the other end of the one-key starting background LED lamp is connected with the vehicle body control module.
5. A multi-function automotive switch control assembly as set forth in claim 1, wherein,
The automatic parking button is a triggering type automatic parking button, and a backlight lamp is arranged below the triggering type automatic parking button and used for being driven to be turned on or turned off through a vehicle body control module; the automatic parking indicating lamp is arranged on the triggering type automatic parking button, and is turned on after the automatic parking switch is turned on;
The automatic parking switch control circuit comprises a resistor R0, a resistor R3 and an automatic parking indicator lamp, one end of an automatic parking button is connected with one end of the resistor R0, the other end of the resistor R0 is connected with the signal transmission module, the other end of the automatic parking button is electrically connected with the vehicle body control module, one end of the automatic parking indicator lamp is connected with one end of the resistor R3, the other end of the resistor R3 is connected with the signal transmission module, and the other end of the automatic parking indicator lamp is connected with the vehicle body control module.
6. The multifunctional automobile switch control assembly of claim 1, wherein the shift knob is a point-contact shift knob switch with a return mechanism, and the switch comprises an N gear, a D gear, an R gear and a P gear, wherein the knob is N gear when not rotated, a positive preset angle is D gear, a negative preset angle is R gear, and wherein the preset button on the knob is a P gear button;
The gear shifting switch control circuit comprises a capacitor C1, a capacitor C2 and a resistor R20, a resistor R21 and a connecting piece PDTA, wherein one end of the gear shifting knob is grounded, the other end of the gear shifting knob is connected with one end of the capacitor C1 and one end of the connecting piece PDTA, the other end of the capacitor C1 is grounded, the other end of the connecting point PDTA is connected with one end of the capacitor C2 and one end of the resistor R20, the other end of the capacitor C2 is grounded, the other end of the resistor R20 is connected with one end of the resistor R21 and the signal control module, and the other end of the resistor R21 is grounded.
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| CN113653795A (en) * | 2020-05-12 | 2021-11-16 | 广州汽车集团股份有限公司 | Integrated form gearshift |
| CN111717175B (en) * | 2020-06-24 | 2021-12-21 | 苏州萨克汽车科技有限公司 | Electronic parking switch |
| CN114893308B (en) * | 2022-05-25 | 2023-06-06 | 徐州徐工挖掘机械有限公司 | Control method for throttle of excavator |
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