CN216301020U - Automobile safety detection control device - Google Patents
Automobile safety detection control device Download PDFInfo
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- CN216301020U CN216301020U CN202122860351.8U CN202122860351U CN216301020U CN 216301020 U CN216301020 U CN 216301020U CN 202122860351 U CN202122860351 U CN 202122860351U CN 216301020 U CN216301020 U CN 216301020U
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Abstract
The utility model discloses an automobile safety detection control device, which relates to the field of automobile safety control and comprises the following components: the system comprises a power supply module, a temperature and humidity detection module, a vibration detection module, a thermal imaging detection module, a main control module, a switch control module, a vehicle window control module, a communication module and an alarm module; the temperature and humidity detection module detects the temperature and humidity in the automobile, the vibration detection module judges whether the automobile is started or not, and the thermal imaging detection module detects the number of people in the automobile; the main control module receives the signal and outputs a control signal and a data signal, the switch control module controls the thermal imaging detection module to work, the vehicle window control module controls the vehicle window to work, and the communication module is used for communicating with the user terminal. The automobile safety detection control device provided by the utility model can be used for intelligently detecting the temperature and humidity in the automobile, the automobile movement and the personnel in the automobile, and intelligently controlling the thermal imaging detection module and the automobile window to work by utilizing the microcontroller, so that the safety of the personnel in the automobile is ensured, and the automobile safety detection control device has a communication function.
Description
Technical Field
The utility model relates to the field of automobile safety control, in particular to an automobile safety detection control device.
Background
In recent years, with the continuous improvement of living standards of people, automobiles become main travel tools of people, people put forward higher requirements on safety and comfort of automobiles, and along with the development of electronic technology, the electronic technology is widely applied to an electric control system of the automobiles, so that the automobiles get rid of the complex arrangement of traditional electric equipment, and the intelligence of the automobiles is improved.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides an automobile safety detection control device, which aims to solve the problems in the background technology.
According to an embodiment of the present invention, there is provided an automobile safety detection control apparatus, including: the system comprises a power supply module, a temperature and humidity detection module, a vibration detection module, a thermal imaging detection module, a main control module, a switch control module, a vehicle window control module, a communication module and an alarm module;
the power module is used for providing electric energy for the automobile safety detection control device through a storage battery;
the temperature and humidity detection module is used for detecting the temperature and humidity in the vehicle and outputting temperature and humidity signals;
the vibration detection module is used for judging whether the automobile is in a moving state and outputting a vibration signal;
the thermal imaging detection module is used for carrying out thermal imaging collection on the interior of the vehicle through the thermal imaging detector and outputting thermal imaging data;
the main control module is connected with the output ends of the temperature and humidity detection module, the vibration detection module and the thermal imaging detection module, and is used for receiving the temperature and humidity signals, the vibration signals and the thermal imaging data, decoding the temperature and humidity signals, the vibration signals and the thermal imaging data to obtain specific temperature and humidity information, and outputting corresponding control signals and data signals;
the switch control module is connected with a first control end of the main control module and a power end of the thermal imaging detection module and is used for receiving the control signal and controlling the thermal imaging detection module to work;
the vehicle window control module is connected with the second control end of the main control module and used for controlling the motor to work and then controlling the intelligent work of the vehicle window;
the communication module is connected with the communication end of the main control module and used for controlling the main control module to establish a link with a wireless network and realize data communication with a user terminal;
and the alarm module is connected with the third control end of the main control module and used for receiving the control signal and giving an alarm.
Compared with the prior art, the utility model has the beneficial effects that: the automobile safety detection control device adopts the temperature and humidity sensor, the vibration sensor and the thermal imaging detector to carry out safety detection on the interior of an automobile, the sensors adopt a digital sensor mode to carry out data acquisition, the size of the device is favorably reduced, the microcontroller is used as a core controller, analysis and judgment are carried out through an internal software system, the work of the thermal imaging detection module and the work of a vehicle window are intelligently controlled, the thermal imaging detection module is started after the automobile stops vibrating for a period of time, the electric energy of the device is favorably saved, and the communication chip is also adopted, so that the automobile safety detection control device has a wireless communication function, a vehicle owner can receive related alarm information even if the vehicle owner is far away from the automobile, and the safety performance of the automobile is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments of the present invention will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
Fig. 1 is a schematic block diagram of a safety detection control device for an automobile according to an embodiment of the present invention.
Fig. 2 is a circuit diagram of a vehicle safety detection control device according to an embodiment of the present invention.
Fig. 3 is a schematic block diagram of a communication module according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1: referring to fig. 1, an embodiment of the present invention provides an automobile safety detection control device, including: the system comprises a power module 1, a temperature and humidity detection module 2, a vibration detection module 3, a thermal imaging detection module 4, a main control module 5, a switch control module 6, a car window control module 7, a communication module 8 and an alarm module 9;
specifically, the power module 1 is used for providing electric energy for the automobile safety detection control device through a storage battery;
the temperature and humidity detection module 2 is used for detecting the temperature and humidity in the vehicle and outputting temperature and humidity signals;
the vibration detection module 3 is used for judging whether the automobile is in a moving state and outputting a vibration signal;
the thermal imaging detection module 4 is used for performing thermal imaging acquisition on the interior of the vehicle through a thermal imaging detector and outputting thermal imaging data;
the main control module 5 is connected with the output ends of the temperature and humidity detection module 2, the vibration detection module 3 and the thermal imaging detection module 4, and is used for receiving the temperature and humidity signals, the vibration signals and the thermal imaging data, decoding the temperature and humidity signals, the vibration signals and the thermal imaging data to obtain specific temperature and humidity information, and outputting corresponding control signals and data signals;
the switch control module 6 is connected with the first control end of the main control module 5 and the power end of the thermal imaging detection module 4, and is used for receiving the control signal and controlling the thermal imaging detection module 4 to work;
the vehicle window control module 7 is connected with the second control end of the main control module 5 and is used for controlling the motor M to work so as to control the intelligent work of the vehicle window;
the communication module 8 is connected with the communication end of the main control module 5, and is used for controlling the main control module 5 to establish a link with a wireless network and realize data communication with a user terminal;
and the alarm module 9 is connected with the third control end of the main control module 5 and used for receiving the control signal and giving an alarm.
In a specific embodiment, the power module 1 may adopt, but is not limited to, a power supply device such as a storage battery, a lithium battery, a rechargeable battery, and the like, and details thereof are not described herein; the temperature and humidity detection module 2 can respectively adopt a temperature sensor U2 and a humidity sensor U3 which output digital signals to detect the temperature and the humidity in the automobile; the vibration detection module 3 may use a vibration sensor U4 for outputting digital signals to detect vibrations of the vehicle, which is not described herein; the thermal imaging detection module 4 can adopt a thermal imaging detector to collect thermal imaging data of people, and judges the number of people in the vehicle, which is not described herein; the main control module 5 can adopt, but is not limited to, an intelligent controller such as a Micro Control Unit (MCU) and a single chip microcomputer as a core processor, so as to receive data and instructions and analyze the data and instructions to obtain corresponding control instructions and data information; the switch control module 6 controls the power supply V1 of the thermal imaging detection module 4 in a manner of controlling an isolating switch; the vehicle window control module 7 can control the vehicle window motor M by adopting a motor control driving chip; the communication module 8 can adopt a GPRS network to realize the remote data communication between the automobile safety detection control device and the user terminal; the alarm module 9 can adopt, but is not limited to, an audible and visual alarm, a voice alarm and other alarm devices.
Example 2: on the basis of embodiment 1, please refer to fig. 2 and fig. 3, in an embodiment of the vehicle safety detection control device according to the present invention, the temperature and humidity detecting module 2 includes a temperature sensor U2, a first power VCC1, and a first capacitor C1; the shock detection module 3 comprises a shock sensor U4; the main control module 5 comprises a first controller U1;
specifically, the power supply end of the temperature sensor U2 is connected with the first end of the first capacitor C1 and the first power VCC1, the ground end of the temperature sensor U2 and the second end of the first capacitor C1 are both grounded, the output end of the temperature sensor U2 is connected with the first input end of the first controller U1, the circuit connection mode of the vibration sensor U4 is the same as that of the temperature sensor U2, and the output end of the vibration sensor U4 is connected with the third input end of the first controller U1.
Further, the temperature and humidity detection module 2 further includes: a humidity sensor U3, a second capacitor C2, a first resistor R1 and a second power supply VCC 2;
specifically, a power supply end of the humidity sensor U3 is connected to a first end of a second capacitor and a first end of a first resistor R1, a second end of the second capacitor C2 and a ground end of the humidity sensor U3 are both grounded, and an output end of the humidity sensor U3 and a second end of the first resistor R1 are both connected to a second input end of the first controller U1.
Further, the switch control module 6 includes a fourth resistor R4, a coupler U5, a fifth resistor R5, a first diode D1, a sixth resistor R6, a fourth power source VCC4, and a first switch tube G1; the power supply module 1 comprises a power supply V1; the thermal imaging detection module 4 comprises a thermal imaging detection device;
specifically, one end of the fourth resistor R4 is connected to the first output terminal of the first controller U1, the other end of the fourth resistor R4 is connected to the first end of the coupler U5, the second end of the coupler U5 is grounded, the third end of the coupler U5 is connected to the fourth power VCC4, the fourth end of the coupler U5 is connected to one end of the fifth resistor R5 and the cathode of the first diode D1, the anode of the first diode D1, the other end of the fifth resistor R5 and one end of the sixth resistor R6, the other end of the sixth resistor R6 and the source of the first switch G1 are connected to the power supply terminal of the thermal imaging detection apparatus, and the drain of the first switch G1 is connected to the power supply V1.
Further, the window control module 7 includes a driver U6, a second resistor R2, a third resistor R3, a third power source VCC3, and a motor M;
specifically, the fourth end of the driver U6 is connected to one end of the third resistor R3 and the second output end of the first controller U1, the sixth end of the driver U6 is connected to one end of the second resistor R2 and the third output end of the first controller U1, the other end of the second resistor R2 and the other end of the third resistor R3 are both connected to the third power source VCC3, the third end and the fifth end of the driver U6 are both connected to the third power source VCC3, the first end of the driver U6 is connected to the seventh end of the driver U6 through the motor M, and the second end and the eighth end of the driver U6 are both grounded.
Further, the communication module 8 includes a GPRS unit 801 and a Web server unit 802;
specifically, the GPRS unit 801 is configured to receive the data signal and establish a TCP connection with the Web server unit 802 to implement data transmission;
a Web server unit 802, configured to receive the data transmitted by the GPRS unit 801 and send the data to a mobile user terminal having a public network IP address;
the first end of the GPRS unit 801 is connected to the communication end of the main control module 5 through a serial port USART, and the second end of the GPRS unit 801 establishes a TCP connection with the Web server unit 802 through a GPRS network.
In a specific embodiment, the temperature sensor U2 may be a temperature sensor U2 that outputs a digital signal, such as a TC1047A chip or a DS18B20 chip, and the TC1047A chip may be used for temperature detection; the humidity sensor U3 can use a DHT11 chip to detect the ambient humidity, and the first resistor R1 is a pull-up resistor, and is used for the first controller U1 to better receive the data transmitted by the humidity sensor U3; the vibration sensor U4 can be a vibration sensor U4 which outputs digital signals, and the specific type is not limited; the coupler U5 can be isolated and driven by a TLP521 or a 6N137 photocoupler U5, and here, a TLP521 coupler U5 is selected to realize signal isolation transmission; the first switch tube G1 can be an N-channel enhanced metal-oxide-semiconductor field effect transistor (MOSFET) to connect the thermal imaging detection device with the power supply V1; the driver U6 can select an L9110H chip to realize the forward and reverse rotation control of the motor M; the GPRS unit 801 can adopt an SIM800L wireless data transceiver chip, realizes data interaction with a first controller U1 through an RS485 serial port, is embedded with a TCP/IP protocol, and can send data to any mobile user terminal with a public network IP address by establishing TCP connection with a Web network server, thereby realizing wireless communication between the automobile safety detection control device and the mobile user terminal.
In the embodiment of the utility model, a power module 1 in the automobile safety detection and control device supplies power to the device through a battery, a temperature and humidity detection module 2 respectively detects the temperature and humidity in the automobile through a temperature sensor U2 and a humidity sensor U3, a vibration detection module 3 detects whether the automobile is in an operating state through a vibration sensor U4, a thermal imaging detection module 4 detects the number of people in the automobile through a thermal imaging detection device and judges whether the people are children or adults, a main control module 5 receives, processes and analyzes data output by all modules through a first controller U1 and outputs corresponding control instructions and data information, a window control module 7 controls the opening and closing of a window after the window control module 7 and a switch control module 6 receive the control instructions, the switch control module 6 controls the power supply to supply power to the thermal imaging detection module 4, the alarm module 9 sends an alarm after receiving the control instruction, the communication module 8 receives data information output after being processed by the main control module 5 in real time, and transmits the data to the mobile user terminal through a GPRS network, specifically, when the temperature and humidity detected by the temperature and humidity detection module 2 exceed a set threshold, the main control module 5 controls the window control module 7 to open a window, when the main control module 5 receives the vibration detection module 3, the thermal imaging detection module 4 does not work, when the vibration signal is not detected after several minutes, the thermal imaging detection module 4 can control through a software system of the first controller U1, the thermal imaging detection module 4 starts monitoring the condition of people in the automobile, when only children are identified, the alarm module 9 gives an alarm and wirelessly informs an automobile owner, when no people are detected, the automobile safety detection control device is switched into a dormant state.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides an automobile safety detection controlling means which characterized in that:
this car safety inspection controlling means includes: the system comprises a power supply module, a temperature and humidity detection module, a vibration detection module, a thermal imaging detection module, a main control module, a switch control module, a vehicle window control module, a communication module and an alarm module;
the power module is used for providing electric energy for the automobile safety detection control device through a storage battery;
the temperature and humidity detection module is used for detecting the temperature and humidity in the vehicle and outputting temperature and humidity signals;
the vibration detection module is used for judging whether the automobile is in a moving state and outputting a vibration signal;
the thermal imaging detection module is used for carrying out thermal imaging collection on the interior of the vehicle through the thermal imaging detector and outputting thermal imaging data;
the main control module is connected with the output ends of the temperature and humidity detection module, the vibration detection module and the thermal imaging detection module, and is used for receiving the temperature and humidity signals, the vibration signals and the thermal imaging data, decoding the temperature and humidity signals, the vibration signals and the thermal imaging data to obtain specific temperature and humidity information, and outputting corresponding control signals and data signals;
the switch control module is connected with a first control end of the main control module and a power end of the thermal imaging detection module and is used for receiving the control signal and controlling the thermal imaging detection module to work;
the vehicle window control module is connected with the second control end of the main control module and used for controlling the motor to work and then controlling the intelligent work of the vehicle window;
the communication module is connected with the communication end of the main control module and used for controlling the main control module to establish a link with a wireless network and realize data communication with a user terminal;
and the alarm module is connected with the third control end of the main control module and used for receiving the control signal and giving an alarm.
2. The automobile safety detection control device according to claim 1, wherein the temperature and humidity detection module comprises a temperature sensor, a first power supply and a first capacitor; the vibration detection module comprises a vibration sensor; the main control module comprises a first controller;
the power end of the temperature sensor is connected with the first end of the first capacitor and the first power supply, the ground end of the temperature sensor and the second end of the first capacitor are both grounded, the output end of the temperature sensor is connected with the first input end of the first controller, the circuit connection mode of the vibration sensor is the same as that of the temperature sensor, and the output end of the vibration sensor is connected with the third input end of the first controller.
3. The automobile safety detection control device according to claim 2, wherein the temperature and humidity detection module further comprises: the humidity sensor, the second capacitor, the first resistor and the second power supply;
the power supply end of the humidity sensor is connected with the first end of the second capacitor and the first end of the first resistor, the second end of the second capacitor and the ground end of the humidity sensor are both grounded, and the output end of the humidity sensor and the second end of the first resistor are both connected with the second input end of the first controller.
4. The automobile safety detection control device according to claim 2, wherein the switch control module comprises a fourth resistor, a coupler, a fifth resistor, a first diode, a sixth resistor, a fourth power supply, and a first switch tube; the power supply module comprises a power supply; the thermal imaging detection module comprises a thermal imaging detection device;
one end of the fourth resistor is connected with the first output end of the first controller, the other end of the fourth resistor is connected with the first end of the coupler, the second end of the coupler is grounded, the third end of the coupler is connected with the fourth power supply, the fourth end of the coupler is connected with one end of the fifth resistor and the cathode of the first diode, the anode of the first diode, the other end of the fifth resistor and one end of the sixth resistor, the other end of the sixth resistor and the source electrode of the first switch tube are connected with the power supply end of the thermal imaging detection device, and the drain electrode of the first switch tube is connected with the power supply.
5. The automobile safety detection control device according to claim 2, wherein the window control module comprises a driver, a second resistor, a third power supply and a motor;
the fourth end of driver connects the one end of third resistance and the second output of first controller, and the one end of second resistance and the third output of first controller are connected to the sixth end of driver, and the third power is all connected to the other end of second resistance and the other end of third resistance, and the third power is all connected to the third end and the fifth end of driver, and the seventh end of driver is passed through to the first end of driver, and the second end and the eighth end of driver all ground connection.
6. The automobile safety detection control device according to claim 1, wherein the communication module comprises a GPRS unit and a Web server unit;
the GPRS unit is used for receiving the data signal and establishing TCP connection with the Web server unit to realize data transmission;
the Web server unit is used for receiving the data transmitted by the GPRS unit and sending the data to a mobile user terminal with a public network IP address;
the first end of the GPRS unit is connected with the communication end of the main control module through a serial port USART, and the second end of the GPRS unit is connected with the Web server unit through a GPRS network in a TCP mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122860351.8U CN216301020U (en) | 2021-11-22 | 2021-11-22 | Automobile safety detection control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122860351.8U CN216301020U (en) | 2021-11-22 | 2021-11-22 | Automobile safety detection control device |
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| Publication Number | Publication Date |
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| CN216301020U true CN216301020U (en) | 2022-04-15 |
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| CN202122860351.8U Active CN216301020U (en) | 2021-11-22 | 2021-11-22 | Automobile safety detection control device |
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| CN (1) | CN216301020U (en) |
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- 2021-11-22 CN CN202122860351.8U patent/CN216301020U/en active Active
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