CN219204600U - Vehicle-mounted remote monitoring terminal of multiple sensors - Google Patents

Abstract

The utility model discloses a vehicle-mounted remote monitoring terminal with various sensors, and relates to the field of vehicle monitoring. The technical problem that solves is on-vehicle remote monitoring, adopts following technical scheme: the utility model provides a on-vehicle remote monitoring terminal of multiple sensor, includes multiple sensing adapter box body, multiple sensing adapter box body is inside to be provided with circuit board and connector assembly, connector assembly and circuit board fixed connection, humidity transducer is installed to mount pad top right-hand member, temperature sensor is installed to mount pad top left end. The shell also provides a camera shell, and this camera shell wraps up the four ways camera completely and extends upward from the uppermost of vehicle, provides 360 degrees all-round visual angles for four ways camera, conveniently carries out no dead angle 24h high definition control to the vehicle, has improved surrounding environment monitoring ability, and four ways camera has the shell protection, and monitoring data is stored and carries out long distance transmission, has improved on-vehicle remote monitoring ability.

Description

Vehicle-mounted remote monitoring terminal of multiple sensors

Technical Field

The utility model relates to the technical field of vehicle-mounted remote monitoring terminals, in particular to a vehicle-mounted remote monitoring terminal with multiple sensors.

Background

With the development of technology, the field of vehicle monitoring is gradually perfected, and monitoring systems related to vehicles and suitable for vehicle installation have been in existence for a long time. The vehicle-mounted remote monitoring is usually a piece of vehicle-mounted product auxiliary work software, and mainly comprises a central management system, a central forwarding server and a remote monitoring client. In specific application, 4 paths of PAL/NTSC video signal input are supported, and an H.264 video compression technology is adopted, so that not only is the variable bit rate supported, but also the variable frame rate is supported, the video image quality can be set, and the compressed code stream of the video image can be set. When the vehicle is intruded, it will only sound an alarm. However, these alarms do not take video clips of personnel intruding into the vehicle. The vehicle-mounted remote monitoring terminal of the conventional technology has no video record and cannot store data, the abnormal data detection capability is delayed, and the safety of the monitoring terminal is insufficient, so that the vehicle-mounted remote monitoring is difficult to realize.

The system is used for cooperating with an alarm or working under the condition of no alarm so as to shoot video clips which are not used by thieves or shoot damage to the automobile caused by another driver when the automobile is parked, and can be used for providing evidence for follow-up responsibility, so that the information acquisition capability of the vehicle-mounted remote monitoring terminal in the working state is greatly improved.

Disclosure of Invention

In order to solve the problems, the utility model discloses a vehicle-mounted remote monitoring terminal with multiple sensors, which can be used for carrying out remote online instant monitoring on a vehicle, so that the vehicle-mounted remote monitoring capability is improved, the information acquisition capability in the working state of the vehicle-mounted remote monitoring terminal is greatly improved, and the driving safety of the vehicle is further improved.

In order to achieve the technical effects, the utility model adopts the following technical scheme: the utility model provides a on-vehicle remote monitoring terminal of multiple sensor, includes casing and multiple sensing adapter box body, and the casing is the solid line in fig. 1, and the broken line is the roof the inside, wherein the top of casing is equipped with the top cap, and the top cap lower part passes through the gasket with the camera casing and is connected, camera is equipped with in the camera casing, camera casing below is connected with the embedding of second casing, the inside left side of second casing is equipped with electric gear and rack respectively, electric gear and rack meshing are connected, the second casing right side is equipped with the opening, second casing upper right side and roof bottom surface contact, second casing below is connected with multiple sensing adapter box body embedding.

The upper surface of multiple sensing adapter box body and second casing lower part fixed connection, inside circuit board and the plug seat of being provided with, be fixed connection between plug seat and the circuit board fixed connection, the mount pad is installed in the top of circuit board between circuit board and the multiple sensing adapter box body, humidity transducer has been installed to mount pad top right-hand member, temperature sensor has been installed to mount pad top left end, the sucking disc is connected through the suction to the left end of adapter box body, sucking disc left end fixed mounting connecting seat, connecting seat left end fixed mounting winding ring.

Preferably, the camera casing has included four FHD637 type super wide angle waterproof mini cameras, and FHD637 type waterproof on-vehicle mini cameras is very small and exquisite nimble, and visual angle is ultra wide, is fit for various motorcycle types and uses, simultaneously, the camera has the waterproof grade of shockproof function and IP69K, the contained angle between the camera is 90 degrees, can carry out the control at all-round no dead angle.

Preferably, the chain is meshed in the left side of the electric gear, the controllable camera shell ascends during operation to realize data information monitoring, the controllable camera shell descends to completely enter the second shell during rest, the gear rotates, the rack moves linearly, the service life is long, the working stability and reliability are high, the constant transmission ratio can be ensured, the controllable camera shell is electric, and the gear works more conveniently and efficiently.

Preferably, the second housing can contain a camera housing such that the camera is in the second housing when not in operation, protecting the camera.

Preferably, the opening is provided with an inner extension edge, and the inner extension edge is attached to the bottom surface of the vehicle roof, so that the device is more stable.

Preferably, the symmetrical centers of the circuit board are coincident with the symmetrical centers of the multiple sensing adapter boxes, and the circuit board replaces complex wiring, so that not only is the operation of an electronic product simplified, but also the whole volume is reduced, and the product cost is reduced.

Preferably, the humidity transducer installs in the upper right side of mount pad, and mount pad and circuit board are fixed connection, humidity transducer passes through mount pad and circuit board jointless quality, can control multiple sensing adapter box body through the circuit board, in the use, humidity transducer detects that the circuit board receives the water source and soaks, and the circuit board pauses the operation, avoids the electron device on the circuit board to appear the short circuit damage phenomenon.

Preferably, the temperature sensor is installed in the upper left side of mount pad, and mount pad and circuit board are fixed connection, temperature sensor passes through mount pad and circuit board jointless quality, can control multiple sensing adapter box body through the circuit board, and in the use, can detect circuit board temperature through temperature sensor, can cut off the power supply automatically when the high temperature appears, can prevent to appear burning out the phenomenon because of the high circuit board of temperature.

Preferably, the winding ring right-hand member is connected with the sucking disc through the connecting seat, and the connecting wire of device can twine on the winding ring, carries out the pencil to the connecting wire, is favorable to preventing that the device connecting wire is in disorder to tie together, promotes user's portable device's convenience.

Preferably, the electric component comprises a main control module, a power supply module, a memory, a motion sensor, an alarm module, a four-way camera, a communication module, a transceiver and vehicle-mounted equipment, wherein the power supply module is connected with the main control module, the power supply module comprises a first power supply module, a second power supply module and a third power supply module, the four-way camera is connected with the communication module, the main control module comprises an STM32F407ZGT6 embedded ARM control chip circuit, the communication module is a module based on Bluetooth communication, wifi communication or LoRa communication, the first power supply module is a solar battery, the second power supply module is a direct-current power supply with the output of 0-24V, the third power supply is a direct-current power supply with the output of 24-48V, and the transceiver is a transceiver circuit based on an SX1276 processing chip.

The beneficial effects of the utility model are as follows:

1. the utility model provides a monitoring system which works independently or works cooperatively with a vehicle-mounted system and is arranged on the surface of a vehicle, the system can provide 360-degree video footprint around the vehicle, a video recording component is also connected to a main control module of an electric system of the vehicle, and a transceiver which can perform wireless communication with the vehicle monitoring system. The wireless data information communication capability is greatly improved.

2. The present utility model also provides a camera housing that extends upwardly from the uppermost surface of the vehicle so that a four-way camera provides video pictures. The four-way camera is oriented from the camera shell, the camera shell is in sliding engagement with the second shell fixed on the vehicle, and the motor-driven gear enables the camera shell to vertically extend and pull relative to the second shell, so that the camera is more flexible and has a good protection effect on the camera.

3. By arranging various sensors, abnormal data information of the vehicle-mounted remote monitoring terminal in the running process can be flexibly obtained, so that the sensing capability of the abnormal data information is improved.

Drawings

For a clearer description of embodiments of the utility model or of solutions in the prior art, the drawings that are necessary for the description of the embodiments or of the prior art will be briefly described, it being apparent that the drawings in the description below are only some embodiments of the utility model, from which, without inventive faculty, other drawings can be obtained for a person skilled in the art, in which:

FIG. 1 shows a schematic diagram of a vehicle-mounted remote monitoring terminal with multiple sensors;

FIG. 2 illustrates a schematic diagram of a variety of sensor adapter cartridges;

FIG. 3 illustrates a block diagram of an embodiment of a vehicle-mounted remote monitoring terminal with a variety of sensors;

fig. 4 shows a schematic diagram of the structure of an SX1276 processing chip.

Wherein: 1 casing, 2 top cap, 3 cameras, 4 camera casings, 5 openings, 6 roof bottom surfaces, 7 second casings, 8 electric gears, 9 multiple sensing adapter boxes, 10 racks, 11 circuit boards, 12 plug sockets, 13 installation seats, 14 humidity sensors, 15 temperature sensors, 16 suckers, 17 connection seats and 18 winding rings.

Detailed Description

The following description of the preferred embodiments of the present utility model is provided in connection with the accompanying drawings, and it is to be understood that the embodiments described herein are for the purpose of illustration and explanation only and are not intended to limit the utility model thereto.

Example (1)

As shown in fig. 1 and fig. 3, a vehicle-mounted remote monitoring terminal with multiple sensors comprises a shell 1 and multiple sensor adapter boxes 9, wherein in fig. 1, the shell 1 is a solid line, a dotted line is inside a vehicle roof, an electrical component is arranged in the shell 1, a top cover 2 is arranged at the top of the shell 1, the lower part of the top cover 2 is connected with a camera shell 4 through a gasket, a camera 3 is arranged in the camera shell 4, the lower part of the camera shell 4 is connected with a second shell 7 in an embedded manner, an electric gear 8 and a rack 10 are respectively arranged on the left side in the second shell 7, the electric gear 8 and the rack 10 are in meshed connection, an opening 5 is arranged on the right side of the second shell, the upper right side of the second shell is in contact with the vehicle roof bottom 6, and the lower part of the second shell is connected with multiple sensor adapter boxes 9 in an embedded manner;

the upper surface of multiple sensing adapter box body 9 and second casing 7 lower part fixed connection, inside circuit board 11 and the plug seat 12 of being provided with, be fixed connection between plug seat 12 and the circuit board 11 fixed connection, be fixed connection between circuit board 11 and the multiple sensing adapter box body, mount pad 13 installs the top at circuit board 11, humidity transducer 14 has been installed to mount pad 13 top right-hand member, temperature sensor 15 has been installed to mount pad 13 top left end, sucking disc 16 is connected through the suction to the left end of adapter box body 9, sucking disc 16 left end fixed mounting connecting seat 17, connecting seat 17 left end fixed mounting winding ring 18.

In a specific embodiment, the sensor adapter box 9 can be provided with a plurality of data information sensors, such as different types of sensors including an angle sensor, a speed sensor, a displacement sensor, a rotation speed sensor, and the like. Different data information in the vehicle-mounted process is detected through different sensors.

In a further embodiment, the camera housing 4 includes four FHD637 ultra-wide angle waterproof mini cameras 3, and the included angles between the cameras 3 are all 90 degrees.

In a further embodiment, the left side of the electric gear 8 is meshed with a rack 10, the camera housing 4 is lifted up in operation to realize data information monitoring, and is lowered down and completely enters the second housing 7 in rest, and the rack 10 moves linearly through the rotary motion of the gear 8.

In a further embodiment, the second housing 7 contains a camera housing 4, the camera 3 being in the second housing 7 when not in operation, protecting the camera 3.

In a further embodiment, the opening 5 is provided with an inner extension, and the inner extension of the opening 5 is attached to the bottom surface 6 of the vehicle roof.

In a further embodiment, the centre of symmetry of the circuit board 11 coincides with the centre of symmetry of the various sensor adapter boxes 9.

In a further embodiment, the humidity sensor 14 is installed at the upper right side of the installation seat 13, the installation seat 13 is fixedly connected with the circuit board 11, the humidity sensor 14 is seamlessly connected with the circuit board 11 through the installation seat 13, and the control of the multiple sensing adapter boxes 9 is performed through the circuit board 11.

In a further embodiment, the temperature sensor 15 is installed at the upper left side of the mounting seat 13, the mounting seat 13 is fixedly connected with the circuit board 11, the temperature sensor 15 is seamlessly connected with the circuit board 11 through the mounting seat 13, and the control of the multiple sensing adapter boxes 9 is performed through the circuit board 11.

In a further embodiment, the right end of the winding ring 18 is connected with the suction cup 16 through a connecting seat 17, and the connecting wire of the device is wound on the winding ring 18.

In a further embodiment, as shown in fig. 3, the electrical component includes a main control module, and a power supply module, a memory, a motion sensor, an alarm module, a four-way camera, a communication module, a transceiver and a vehicle-mounted device connected with the main control module, wherein the power supply module includes a first power supply module, a second power supply module and a third power supply module, the four-way camera is connected with the communication module, the main control module includes an STM32F407ZGT6 embedded ARM control chip circuit, the communication module is a module based on bluetooth communication, wifi communication or LoRa communication, the first power supply module is a solar cell, the second power supply module is a direct current power supply with an output of 0-24V, the third power supply is a direct current power supply with an output of 24-48V, and the transceiver is a transceiver circuit based on an SX1276 processing chip. In the present utility model, the core of STM32 is a 32Cortex-M3 micro control core of the ARMv7 architecture produced by the company. The STM32F407ZGT6 micro-control chip adopts a high-performance and low-power consumption chip for a system central processing unit.

In a further embodiment, the running state of the utility model can be controlled through an STC12C4A60S singlechip, the main control chip is completed through an STM32 controller, and the data information is transferred structurally by connecting the ZigBee coordination module and the WIFI communication module. In the specific embodiment, the STM32 controller also designs an ARM 32-bit-based cortex TM-M3 CPU, and the module realizes calculation and application of vehicle-mounted remote data information. In a specific design, a 12-channel DMA controller, 3 kinds of 16-channel A/D converters and a 2-channel 12-bit D/A converter are arranged on the controller. In addition, the ARMCortex application processor also adopts 16/32 bit RISC micro-processing, and the data interface of the module is also provided with an SDIO interface, an SD card interface, a serial port, a network port, a USB interface and the like.

In order to improve the data computing capability, in a further embodiment, a DSP processing module may be further provided, where the processing module is provided with an expansion circuit, an a/D conversion module, a display module, a D/a conversion module, and the like, and the DSP module is used as a computing adapter in a hardware architecture, so that when the ARM controller works, high-precision computing of vehicle-mounted remote data information input is realized, and by means of design of the DSP module, rapid computing and processing of vehicle-mounted remote can be realized.

In a further embodiment, the power supply module provides working voltages for each module, storage of different data information is achieved through the memory, the motion sensor senses motion states of the four paths of cameras, when abnormal data information is detected through the main control module, output of the data information is achieved through the alarm module, the four paths of cameras can acquire data information in a more comprehensive aspect, interaction and communication of the data information are achieved through the communication module, data technology, processing and receiving and sending are achieved through the transceiver, information interaction with the power supply module is achieved through the vehicle-mounted equipment, the power supply module comprises a first power supply module, a second power supply module and a third power supply module, and power supply in the working process of the power supply module can be provided through the power supply module.

The LoRa module adopts an E32-TTL-100 (433T 20 DC) wireless serial port module of EBYTE company. The E32 series is a wireless serial port module (UART) of the SX1276/SX1278 radio frequency chip based on SEMTECH, and has the advantages of long communication distance, strong anti-interference capability, strong confidentiality and the like. The signal interaction part is used for connecting the main board and the channel board, the man-machine interaction part is used for terminal setting and hardware system information display, specific functions can be realized through software configuration according to user needs, and the hardware circuit is realized by the LED lamp and the dial switch. The power module provides stable and reliable voltage for the whole system. The input terminal is connected to 24V input voltage commonly used in industry, and three output terminals respectively provide 24V, 5V and 3V power supply voltages. Modulation, demodulation, spreading and despreading of the original transferred data signal are also realized by the chip ES 0191. When multiple data are interacted, a CSMA/CA communication protocol is adopted, and can effectively avoid the technical problems of hidden nodes and the like and avoid a conflict detection program by adopting an RTS-CTS handshake mechanism.

In a specific embodiment, as shown in fig. 4, by adopting the SX1276 processing chip, the vehicle-mounted remote data information processing capability of the present utility model can be enhanced, and the data transmission speed can be ensured. The chip adopts a LoRa connection state and has certain resistance to the transmission of fluctuation signals. The signal transmitting power and the integrated data processing power are good, the completion of the vehicle-mounted detection process is facilitated, the SX1276 processing chip is operated to be in a transceiver mode, and the signal transmission is realized through changing the change rule in operation. The whole chip is provided with 8 pins which respectively complete different functions and are connected with each other, wherein the COMP pin is used as a compensation capacitor and can be externally connected with a compensation element, so that the error of an output signal in the chip is reduced; the VFB pin is connected with the emitter of the three-stage tube, completes circulation with the compensation pin, forms a T1 structure with the diode at the input end, and completes closed-loop control; the IN pin is used as an input interface, is connected with an external power supply, and is connected with a charging capacitor to finish continuous power supply of the chip; RT/CT is a conversion pin, which is mainly used as a transceiver function of a chip, and signal conversion is completed through a connection amplifier; vref is connected with C3 and a safety circuit, and keeps the voltage of the chip constant; the VCC pin is connected with a power supply, controls the total voltage of the chip, and controls the starting of the chip by using a button; the PWM pins are responsible for finishing signal forms, pulse control is carried out on conversion current, and identification is facilitated; the GND pin is connected with a grounding device and is responsible for line protection of the vehicle-mounted monitoring terminal. The function of the SX1276 chip is a half-duplex transceiver, which not only can receive various collected signals, but also can send processed signals, the collected signals are modulated in the chip, so that the sent signals become regular, and the method has great help for subsequent detection. In a further embodiment, the transceiver module may also be a bluetooth transceiver module. Example (2)

As shown in fig. 1, the present utility model includes a housing 1 and a plurality of sensor adapter boxes 9, and in a specific embodiment, the sensor adapter boxes 9 are disposed in the housing 1, and the plurality of sensor adapter boxes 9 can carry a plurality of sensors to meet the installation requirements of different sensors. In a specific embodiment, the multiple sensing adapter box 9 includes a circuit board 11, a connector 12, a mounting base 13, a humidity sensor 14, a temperature sensor 15, a suction cup 16, a connecting base 17 and a winding ring 18, wherein the circuit board 11 is used for realizing the arrangement and assembly of different electrical components, the connector 12 is connected with an external power supply, and the mounting base 13 is used for realizing the installation of the body of the utility model. The humidity sensor 14 is used for detecting humidity data information in the environment, and the temperature sensor 15 is used for detecting temperature of surrounding environment data information. The suction cup 16 is used to mount and secure the present utility model to other mounting brackets.

In a further embodiment, the circuit board 11 is fixedly connected with the multiple sensing adapter boxes 9 through threads or clamping pieces, and the symmetry center of the circuit board 11 coincides with the symmetry center of the multiple sensing adapter boxes 9; to avoid gaps between the circuit board 11 and the various sensing adapter boxes 9. In order to enable the humidity sensor 14 and the temperature sensor 15 to work normally, the mounting seat 3 is required to be used for carrying out placing treatment, the mounting seat 3 is fixedly connected above the circuit board 11 through bolts, the temperature sensor 15 is arranged at the left end above the mounting seat 13, the humidity sensor 14 is arranged at the right end above the mounting seat 13, a stable working environment can be obtained through the mounting mode, the heat dissipation of the humidity sensor 14 and the temperature sensor 15 is facilitated, the service life of equipment is prolonged, the mounting seat 13 is fixedly connected with the circuit board 11, the temperature sensor 15 is fixedly connected with the mounting seat 13 through bolts, the temperature sensor 15 is connected with the circuit board 11 through the mounting seat, the humidity sensor 14 is fixedly connected with the mounting seat 13 through bolts, the humidity sensor 14 is connected with the circuit board 11 through the mounting seat, the circuit board 11 is arranged in the box body 9 of the various sensing adapters, the various sensing adapters 9 can be controlled through the circuit board 11, the temperature sensor 15 and the humidity sensor 14 are in seamless connection with the circuit board 11 through the mounting seat 13, when the adapter is used, the temperature of the circuit board 11 can be detected through the temperature sensor 15, when the temperature is overhigh, the circuit board 11 can be automatically powered off, the burning phenomenon caused by overhigh temperature can be prevented, meanwhile, when the humidity sensor 144 detects that the circuit board 11 is soaked by a water source in the use process, the circuit board 11 is suspended to operate, the phenomenon of short circuit damage to electronic devices on the circuit board 11 is avoided, the circuit board 11 is fixedly connected with the plug seat 12, the electric quantity can be provided by an external power supply, the winding ring 18 is connected with the sucker 16 through the connecting seat 17, the connecting wire of the device can be wound on the winding ring 18, the connecting wires are wired, so that the connecting wires of the device are prevented from being tied together in disorder, and convenience of carrying the device by users is improved.

In the present utility model, the camera housing 1, which includes the plurality of cameras 3 mounted therein, the camera housing 1 is made of a translucent material and is polygonal, and furthermore the plurality of cameras 3 are each directed outward with respect to the camera housing 4. In this way, viewing angles and monitoring ranges of different modes can be obtained. Each of the plurality of cameras 3 is oriented in a different direction from each other to provide 360 degrees of video coverage, each of the plurality of cameras 3 is oriented in a direction equal to each other, the camera housing 4 includes a top cover 2 at an upper edge of the camera housing 4, the top cover 2 has a convex shape, the camera housing 4 and the top cover 2 are both retractable with respect to the second housing 7, the second housing 7 is secured to the opening 5, the roof bottom surface 6 further circumscribes the second housing 7, an inner surface of the roof bottom surface 6 adjacent to the opening 5 contacts the second housing 7, the second housing 7 includes a motorized gear 8 and a rack 10 on an inner left side thereof, the rack 10 enables the motorized gear 8 to raise and lower the camera housing 4 with respect to the second housing 7, the rack 10 is engaged on the motorized gear 8, the motorized gear 8 is secured to the camera housing 4, and the motorized gear 8 is rolled up and the rack 10 is lowered.

Example (3)

The utility model will be further described with reference to specific examples to provide a better understanding of the utility model.

When the automobile needs to be monitored, the transceiver controls the main control module, when the movement of the automobile in a preset distance range is detected, the motion sensor starts the four-way camera 3 to work, the electric gear 8 enables the camera housing 4 to continuously rise by increasing the length of the rack 10, the four-way camera 3 is completely higher than the second housing 7 until being limited by the roof bottom surface 6, dead-angle-free high-definition monitoring is performed, the humidity temperature is monitored in the various sensing adapter boxes 9 by the humidity sensor 14 and the temperature sensor 15, the power can be automatically cut off when the temperature or the humidity is too high, the circuit board 11 is prevented from being damaged, all data are stored in the storage unit, recording data can be transmitted to the vehicle-mounted equipment through the transceiver, the camera 3 is completely wrapped by the camera housing 4, the external environment cannot influence the camera 3 to perform high-definition monitoring, and the monitoring can be performed safely and stably for 24 hours. While specific embodiments of the present utility model have been described above, it will be understood by those skilled in the art that the foregoing detailed description is given by way of example only, and that various omissions, substitutions and changes in the form of the details of the method and system illustrated may be made by those skilled in the art without departing from the spirit and scope of the utility model; for example, it is within the scope of the present utility model to combine the above-described method steps to perform substantially the same function in substantially the same way to achieve substantially the same result; accordingly, the scope of the utility model is limited only by the following claims.

Claims (10)

1. The utility model provides a on-vehicle remote monitoring terminal of multiple sensor, includes casing (1) and multiple sensing adapter box body (9) be provided with electrical component, its characterized in that in casing (1): the top of the shell (1) is provided with a top cover (2), the lower part of the top cover (2) is connected with a camera shell (4) through a gasket, a camera (3) is arranged in the camera shell (4), the lower part of the camera shell (4) is connected with a second shell (7) in an embedded manner, the left side of the inside of the second shell (7) is respectively provided with an electric gear (8) and a rack (10), the electric gears (8) are connected with the racks (10) in a meshed manner, the right side of the second shell is provided with an opening (5), the right upper part of the second shell is contacted with the bottom surface (6) of the vehicle roof, and the lower part of the second shell is connected with multiple sensing adapter boxes (9) in an embedded manner;

the upper surface of multiple sensing adapter box body (9) and second casing (7) lower part fixed connection, inside be provided with circuit board (11) and plug seat (12), plug seat (12) and circuit board (11) fixed connection, be fixed connection between circuit board (11) and the multiple sensing adapter box body, install top at circuit board (11) mount pad (13), humidity transducer (14) are installed to mount pad (13) top right-hand member, temperature sensor (15) are installed to mount pad (13) top left end, sucking disc (16) are connected through suction to the left end of adapter box body (9), sucking disc (16) left end fixed mounting connecting seat (17), connecting seat (17) left end fixed mounting winding ring (18).

2. The on-board remote monitoring terminal of one or more sensors of claim 1, wherein: the camera shell (4) comprises four FHD637 ultra-wide angle waterproof mini cameras (3), and included angles between the cameras (3) are all 90 degrees.

3. The on-board remote monitoring terminal of one or more sensors of claim 1, wherein: the left side of the electric gear (8) is meshed with a rack (10), the camera shell (4) rises during working, falls during rest and completely enters the second shell (7), and the rack (10) moves linearly through the gear (8) in a rotary mode.

4. The on-board remote monitoring terminal of one or more sensors of claim 1, wherein: the second shell (7) comprises a camera shell (4), and the camera (3) is positioned in the second shell (7) when not working, so as to protect the camera (3).

5. The on-board remote monitoring terminal of one or more sensors of claim 1, wherein: the opening (5) is provided with an inner extension edge, and the inner extension edge of the opening (5) is attached to the bottom surface (6) of the vehicle roof.

6. The on-board remote monitoring terminal of one or more sensors of claim 1, wherein: the symmetry center of the circuit board (11) is coincident with the symmetry center of the multiple sensor adapter boxes (9).

7. The on-board remote monitoring terminal of one or more sensors of claim 1, wherein: humidity transducer (14) are installed in the upper right side of mount pad (13), and mount pad (13) are fixed connection with circuit board (11), humidity transducer (14) pass through mount pad (13) and circuit board (11) seamless connection, control multiple sensing adapter box body (9) through circuit board (11).

8. The on-board remote monitoring terminal of one or more sensors of claim 1, wherein: the temperature sensor (15) is installed at the upper left side of the installation seat (13), the installation seat (13) is fixedly connected with the circuit board (11), the temperature sensor (15) is in seamless connection with the circuit board (11) through the installation seat (13), and various sensing adapter boxes (9) are controlled through the circuit board (11).

9. The on-board remote monitoring terminal of one or more sensors of claim 1, wherein: the right end of the winding ring (18) is connected with the sucker (16) through a connecting seat (17), and a connecting wire of the device is wound on the winding ring (18).

10. The on-board remote monitoring terminal of one or more sensors of claim 1, wherein: the electric assembly comprises a main control module, a power supply module, a memory, a motion sensor, an alarm module, a four-way camera, a communication module, a transceiver and vehicle-mounted equipment, wherein the power supply module is connected with the main control module, the power supply module comprises a first power supply module, a second power supply module and a third power supply module, the four-way camera is connected with the communication module, the main control module comprises an STM32F407ZGT6 embedded ARM control chip circuit, the communication module is a module based on Bluetooth communication, wifi communication or LoRa communication, the first power supply module is a solar battery, the second power supply module is a direct-current power supply with output of 0-24V, the third power supply is a direct-current power supply with output of 24-48V, and the transceiver is a transceiver circuit based on an SX1276 processing chip.

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