CN212743731U

CN212743731U - Multifunctional system for remotely controlling lifting and locking of vehicle window and positioning of vehicle door through mobile phone

Info

Publication number: CN212743731U
Application number: CN201922118772.6U
Authority: CN
Inventors: 冯小伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2021-03-19
Anticipated expiration: 2029-12-02

Abstract

The utility model discloses a cell-phone remote control door window lift lock door location multifunctional system, it relates to a wireless control door window and vehicle positioning system. The system comprises CAN bus master control equipment, a GPRS and GPS two-in-one communication module, a multi-channel probe infrared human body induction module, a wireless transmitting circuit, a wireless receiving circuit and an optional intelligent window-lifting controller. This cell-phone remote control door window lift lock door location multifunctional system passes through smart mobile phone and door window lift control and combines closely, realizes the record and the inquiry function to vehicle window system's lift control and driving orbit to through infrared human response, avoid children to be stranded in the car and suffocate, not only brought the facility in the use for the driver, still increased the security, the communication interface is still left to the system, can external camera, through the interior condition of cell-phone APP real-time observation car. The system and the original vehicle circuit are directly butted through the socket, wiring is completely avoided, the original vehicle circuit is not damaged, the original vehicle function is reserved, and the original vehicle circuit is not influenced.

Description

Multifunctional system for remotely controlling lifting and locking of vehicle window and positioning of vehicle door through mobile phone

Technical Field

The utility model relates to a door window control system, concretely relates to cell-phone remote control door window lift lock door location multifunctional system.

Background

With the continuous development of automobile electronic technology, the updating of automobile electronic products is promoted. The automobile window lifting controller is also changed from the original manual control to automatic control, and is continuously developed towards the intelligent control direction. The automobile window lifting control system in the prior art is controlled by a lifting switch arranged on an automobile door, and is controlled in an automobile inside the automobile and cannot be controlled outside the automobile, so that the use is not very convenient. In order to solve the problem, it is necessary to design an automobile window lifting system which can be remotely controlled by using a smart phone.

After the system is installed on the vehicle, the lifting of the vehicle window can be controlled anytime and anywhere no matter the vehicle is in the vehicle or outside the vehicle or is far away from the vehicle, so that great convenience is brought to a user in use. Meanwhile, the system integrates the GPS global positioning function, and can realize the functions of recording and inquiring the driving track. The vehicle can be seen at a glance no matter where the vehicle goes and where the vehicle goes. Various useful sensing circuits may also be integrated to perform some useful functions. The system integrates a multi-path probe infrared human body induction module, and can induce whether a person exists in the vehicle or not through the infrared probe. When a driver leaves the vehicle, if the condition that a person is in the vehicle is detected, the window cannot rise to the top when the window is automatically lifted, and a gap is left. Meanwhile, the driver mobile phone APP can alarm and prompt people in the vehicle. Avoid the driver to neglect, leave children in the car and cause the accident of stifling.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cell-phone remote control door window lift lock door location multifunctional system, effectively combine smart mobile phone's powerful function, realize intelligent control to the car door window, brought the facility in the use for the driver, the practicality is strong. Meanwhile, a GPS (multimode, BDS Beidou satellite navigation, GPS, GLONASS, Galileo and other modes synchronous receiving) global positioning function is integrated, the functions of recording and inquiring the driving track are realized, and the omnibearing monitoring of the vehicle position can be realized. In addition, a multi-channel probe infrared human body induction module is integrated, and whether a person exists in the vehicle can be induced through the infrared probe. When the driver leaves the vehicle, under the condition that detects someone in the car, the door window can not rise to the top, can stay the seam, and driver's cell-phone APP can report to the police suggestion simultaneously. Avoid the driver to neglect, leave children in the car and cause the accident of stifling.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a multifunctional system for remotely controlling the lifting and locking of a vehicle window and a door by a mobile phone comprises a CAN bus master control microprocessor, a CAN bus driver circuit, a multi-channel auxiliary detection circuit (comprising an ACC signal, a central control door lock locking signal, a central control door lock unlocking signal and the like), a UART communication interface circuit, a function selection switch circuit, a wireless transmitting circuit, an alarm horn driving circuit, a turn signal driving circuit, a multi-channel auxiliary output driving circuit, a multi-channel probe infrared human body induction module, a GPRS + GPS (multi-mode, supporting BDS Beidou satellite navigation, GPS, GLONASS, Galileo and other modes synchronous receiving) two-in-one communication module, an SIM card, a power supply anti-surge absorption protection circuit, a +5V power supply conversion circuit, a +3.3V power supply conversion circuit, a wireless receiving circuit and a selectable intelligent vehicle window lifting circuit.

Particularly, the system integrates a multi-probe infrared human body induction module, and can be used for installing infrared probes at multiple positions in a vehicle. When the driver leaves the vehicle to under the condition that detects someone in the car, the door window can not rise to the top during automatic window lift, can keep the seam, and driver's cell-phone APP can report to the police suggestion simultaneously. Avoid the driver to neglect, leave children in the car and cause the accident of stifling.

The utility model discloses closely combine smart mobile phone and door window lift control, through APP, can remote control, realize the record and the inquiry function to the lift control of vehicle door window system and driving track.

And through infrared human body induction, the children are prevented from being trapped in the car and suffocated. Not only brings convenience to the driver in use, but also increases the safety. In addition, the system also reserves a communication interface, can be externally connected with a camera, and can observe the conditions in the vehicle in real time through the mobile phone APP. The system and the original vehicle circuit are directly butted through the socket, wiring is completely avoided, the original vehicle circuit is not damaged, the original vehicle function is reserved, and the original vehicle circuit is not influenced.

Drawings

Fig. 1 is a block diagram of the present invention.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to the attached drawings, the following technical scheme is adopted in the specific implementation mode: a multifunctional system for remotely controlling the lifting and locking of a vehicle window and a door by a mobile phone comprises a CAN bus master control microprocessor, a CAN bus driver circuit, a multi-channel auxiliary detection circuit (comprising an ACC signal, a central control door lock locking signal, a central control door lock unlocking signal and the like), a UART communication interface circuit, a function selection switch circuit, a wireless transmitting circuit, an alarm horn driving circuit, a turn signal driving circuit, a multi-channel auxiliary output driving circuit, a multi-channel probe infrared human body induction module, a GPRS + GPS (multi-mode, supporting BDS Beidou satellite navigation, GPS, GLONASS, Galileo and other modes synchronous receiving) two-in-one communication module, an SIM card, a power supply anti-surge absorption protection circuit, a +5V power supply conversion circuit, a +3.3V power supply conversion circuit, a wireless receiving circuit and a selectable intelligent vehicle window lifting circuit.

The CAN bus master control microprocessor (C01) is respectively connected with a CAN bus driver circuit (C02), a multi-channel auxiliary detection circuit (C03), a UART communication interface circuit (C04), a function selection switch circuit (C05), a 315MHz ASK wireless transmitting circuit (C06), an alarm horn driving circuit (C07), a turn light driving circuit (C08), a multi-channel auxiliary output driving circuit (C09) and a multi-channel probe infrared human body induction module (C10). The CAN bus driver circuit is connected to an original OBD CAN bus (B02), and is connected with an original left front window control module (B03) through the CAN bus,

The system comprises an original vehicle right front window control module (B04), an original vehicle left rear window control module (B05) and an original vehicle right rear window control module (B06). And 4 doors and windows are controlled to ascend and descend by sending commands through the CAN bus. If the vehicle does not have the CAN bus, the intelligent window lifting circuit (E02) is controlled through wireless transmission, and the lifting of the door and the window is realized. The CAN bus master control microprocessor is connected with the power supply through a +3.3V power supply conversion circuit (D03),

The +5V power conversion circuit (D02) and the power supply anti-surge absorption protection circuit (D01) are connected with the original vehicle +12V constant power supply (B01).

The alarm horn driving circuit is connected to an original vehicle alarm horn (B07), the turn signal lamp driving circuit is connected to left and right turn signal lamps (B08) of an original vehicle, and the multi-path auxiliary detection circuit is connected to other controlled equipment (B09) of the original vehicle. The original vehicle alarm horn, the original vehicle steering lamp and other controlled equipment of the original vehicle are connected with a vehicle storage battery power supply with + 12V.

The UART communication interface circuit is connected to a GPRS and GPS (multimode, which supports BDS Beidou satellite navigation, GPS, GLONASS, Galileo and other modes for synchronous reception) two-in-one communication module. Through GPRS and smart mobile phone connection, realize with APP vehicle window system's lifting control and driving orbit's record and inquiry function. When the intelligent window control system is used for the first time, the intelligent mobile phone APP is used for matching and learning the automobile window control system, the matching learning key of the motor mobile phone APP inputs the card number of the SIM card in the automobile window control system to be matched, matching confirmation is pressed, the telephone number of the intelligent mobile phone is sent to the automobile window control system, and after the automobile window control system confirms matching, the built-in GPRS and GPS two-in-one communication module returns information to the intelligent mobile phone to complete matching. After the matching learning, the APP can be used for controlling the lifting of a vehicle window system, and the command can be sent to inquire the driving track of the vehicle. Meanwhile, the intelligent mobile phone can also receive alarm information sent by the vehicle window control system.

Particularly, the system integrates a multi-probe infrared human body induction module, and can be used for installing infrared probes at multiple positions in a vehicle. When the driver leaves the vehicle, the system will trigger the automatic window-lifting function and the infrared detection function. At the in-process of rising the window, if infrared probe detects under the someone's in the car condition, the door window can not rise to the top, can stay the seam, and driver's cell-phone APP can receive the suggestion of reporting to the police simultaneously. Avoid the driver to neglect, leave children in the car and cause the accident of stifling.

The utility model discloses closely combine smart mobile phone and door window lift control, through cell-phone APP, can closely perhaps remote control, realize the record and the inquiry function to the lift control of vehicle door window system and driving track. Meanwhile, the infrared human body sensing technology can avoid the suffocation accident caused by the child being trapped in the car. Not only brings convenience to the driver in use, but also increases the safety. In addition, the system also reserves a communication interface, can be externally connected with a camera, and can observe the conditions in the vehicle in real time through the mobile phone APP. The system and the original vehicle circuit are directly butted through the socket, wiring is completely avoided, the original vehicle circuit is not damaged, the original vehicle function is reserved, and the original vehicle circuit is not influenced.

The foregoing illustrates and describes the principles, general features, and various advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited by the foregoing description, which is provided to illustrate the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and these changes and modifications are intended to fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A multifunctional system for remotely controlling the lifting and locking of a vehicle window and positioning a door through a mobile phone is characterized by comprising a CAN bus master control microprocessor (C01), a CAN bus driver circuit (C02), a multi-path auxiliary detection circuit (C03), a UART communication interface circuit (C04), a function selection switch circuit (C05), a wireless transmitting circuit (C06), an alarm horn driving circuit (C07), a turn light driving circuit (C08), a multi-path auxiliary output driving circuit (C09), a multi-path probe infrared human body induction module (C10), a GPRS and GPS two-in-one communication module (C11), a SIM card (C12), a power supply anti-surge absorption protection circuit (D01), +5V power supply conversion circuit (D02), +3.3V power supply conversion circuit (D03), a wireless receiving circuit (E01) and an intelligent vehicle window lifting circuit (E02);

the CAN bus master control microprocessor (C01) is respectively connected with a CAN bus driver circuit (C02), a multi-channel auxiliary detection circuit (C03), a UART communication interface circuit (C04), a function selection switch circuit (C05), a 315MHz ASK wireless transmitting circuit (C06), an alarm horn driving circuit (C07), a turn light driving circuit (C08), a multi-channel auxiliary output driving circuit (C09) and a multi-channel probe infrared human body induction module (C10);

the CAN bus master control microprocessor (C01), the UART communication interface circuit (C04), the function selection switch circuit (C05) and the multi-channel probe infrared human body induction module (C10) are respectively connected with a +3.3V power conversion circuit (D03), the +3.3V power conversion circuit (D03) is connected with a +5V power conversion circuit (D02), the +5V power conversion circuit (D02) is connected with a power supply anti-surge absorption protection circuit (D01), and the power supply anti-surge absorption protection circuit (D01) is connected with a primary vehicle +12V normal power supply (B01);

the +5V power supply conversion circuit (D02) is respectively connected with the CAN bus driver circuit (C02), the multi-path auxiliary output driving circuit (C09) and the 315MHz ASK wireless transmitting circuit (C06);

the original vehicle +12V normal electric power supply (B01) is respectively connected with a GPRS + GPS two-in-one communication module (C11), an alarm horn driving circuit (C07), a turn light driving circuit (C08) and a multi-path auxiliary output driving circuit (C09), wherein the communication module (C11) supports the synchronous reception of BDS Beidou satellite navigation, GPS, GLONASS and Galileo modes.

2. The multifunctional system for remotely controlling the lifting, locking and positioning of the car window through the mobile phone as claimed in claim 1, wherein the intelligent car window lifting circuit (E02) integrates a GPRS and GPS two-in-one communication module which integrates multiple modes and supports BDS Beidou satellite navigation, GPS, GLONASS and Galileo modes to synchronously receive, communicates with the intelligent mobile phone and is remotely controlled through APP,

the functions of lifting control of a vehicle window system and recording and inquiring of the driving track are realized.

3. The multifunctional system for remotely controlling the lifting of the car window and the door locking and positioning by the mobile phone according to claim 1 is characterized in that the intelligent car window lifting circuit (E02) integrates a multi-path probe infrared human body sensing module, whether a person exists in a car can be sensed by the infrared probe, when a driver leaves the car, if the person exists in the car, the car window cannot rise to the top, and a seam is left; meanwhile, the driver mobile phone APP can give an alarm for prompting.