CN214799898U - Vehicle-mounted relay equipment and vehicle - Google Patents
Vehicle-mounted relay equipment and vehicle Download PDFInfo
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- CN214799898U CN214799898U CN202121411406.0U CN202121411406U CN214799898U CN 214799898 U CN214799898 U CN 214799898U CN 202121411406 U CN202121411406 U CN 202121411406U CN 214799898 U CN214799898 U CN 214799898U
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Abstract
The utility model provides a vehicle-mounted relay device, which comprises a first communication module, a processing module and a second communication module which are connected in sequence, wherein the second communication module is a satellite communication module; the first communication module is used for receiving the driving state data sent by the vehicle-mounted terminal and sending the driving state data to the processing module; the processing module is used for forwarding the driving state data to the second communication module; the second communication module is used for sending the driving state data to a remote server through a satellite. A vehicle including the above-mentioned on-vehicle relay device is still provided. The first communication module is adopted to correspond to the communication module of the original vehicle-mounted terminal, the driving state data sent by the first communication module is received and forwarded through the processing module, and finally the driving state data is sent to the background server through the second communication module (namely the satellite module) through the satellite link.
Description
Technical Field
The utility model relates to an on-vehicle equipment technical field especially relates to an on-vehicle relay equipment and vehicle.
Background
With the development of science and technology, the application of the internet of things is more and more extensive, and particularly for vehicles, the vehicle safety is improved to a new height through the technology of the internet of things. The vehicle-mounted terminal is used for acquiring running state data acquired by various sensing devices arranged on a vehicle, the running state data is sent to the remote server through the communication module, the server can perform analysis and processing according to the running state data, and when an accident is identified, rescue scheduling and early warning information release are performed.
However, in the prior art, the adopted communication means is ground-ground communication based on a ground base station, but the mode causes unstable transmission due to problems of uneven distribution of base stations, shielding of buildings and the like, so that driving state data sent by the vehicle-mounted terminal is lost, a background cannot judge an accident in time, and safety is affected.
SUMMERY OF THE UTILITY MODEL
To the not enough that exists among the prior art, the utility model provides an on-vehicle relay equipment and vehicle.
In a first aspect, in an embodiment, the utility model provides a vehicle-mounted relay device, which comprises a first communication module, a processing module and a second communication module, wherein the first communication module, the processing module and the second communication module are connected in sequence;
the first communication module is used for receiving the driving state data sent by the vehicle-mounted terminal and sending the driving state data to the processing module;
the processing module is used for forwarding the driving state data to the second communication module;
the second communication module is used for sending the driving state data to a remote server through a satellite.
In one embodiment, the first communication module comprises an MQTT module, a serial module, or a bluetooth module.
In one embodiment, the vehicle-mounted relay device further comprises an identification module connected with the processing module;
the identification module is used for determining an accident identification result according to the driving state data.
In one embodiment, the vehicle-mounted relay device further comprises an alarm module connected with the processing module;
and the alarm module is used for carrying out alarm prompt according to the accident recognition result.
In one embodiment, the alarm module comprises an acoustic alarm and/or an optical alarm.
In one embodiment, the vehicle-mounted relay device further comprises a display module connected with the processing module;
the display module is used for displaying data.
In one embodiment, the vehicle-mounted relay device further comprises a power module connected with the processing module.
In one embodiment, the power module comprises a charging module and an energy storage module connected with the processing module and the charging module respectively, and the energy storage module comprises a secondary battery and/or a super capacitor.
In one embodiment, the vehicle-mounted relay device further comprises a switch module and a signal strength detection module, the power module is connected with the processing module through the switch module, and the signal strength detection module is respectively connected with the power module and the switch module;
the signal intensity detection module is used for detecting the signal intensity of the area where the vehicle is located, and if the signal intensity is smaller than the preset intensity, the switch module is controlled to be converted into a target state, so that the circuit between the power supply module and the processing module is conducted.
In a second aspect, in one embodiment, the present invention provides a vehicle comprising the above-described on-board relay device.
Through the vehicle-mounted relay equipment and the vehicle, the first communication module corresponds to the communication module of the original vehicle-mounted terminal, the driving state data sent by the first communication module is received and forwarded through the processing module, and finally the driving state data is sent to the background server through the second communication module (namely the satellite module) through the satellite link.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Wherein:
fig. 1 is a schematic circuit diagram of an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In a first aspect, as shown in fig. 1, in an embodiment, the utility model provides a vehicle-mounted relay device, which includes a first communication module, a processing module, and a second communication module, which are connected in sequence, wherein the second communication module is a satellite communication module;
the first communication module is used for receiving the driving state data sent by the vehicle-mounted terminal and sending the driving state data to the processing module;
the processing module is used for forwarding the driving state data to the second communication module;
the second communication module is used for sending the driving state data to a remote server through a satellite.
The first communication module is mainly used for corresponding to the vehicle-mounted communication module and comprises a wireless communication module and a wired communication module.
The driving state data includes acceleration data, position data, pressure data, and the like, and the server can determine whether an accident occurs and what kind of accident occurs according to the driving state data.
Through the vehicle-mounted relay equipment, the first communication module corresponds to the communication module of the original vehicle-mounted terminal, the driving state data sent by the first communication module is received, the data are forwarded through the processing module, and finally the data are sent to the background server through the second communication module (namely the satellite module) through the satellite link.
In one embodiment, the first communication module comprises an MQTT module, a serial module, or a bluetooth module.
The MQTT (Message queue Telemetry Transport) module is a wireless communication module which is commonly used in the current Internet of things, and the first communication module is set as the MQTT module, so that the current structural composition of the vehicle-mounted terminal can be completely unchanged, and the MQTT module can be completely used as a relay device. Because the vehicle-mounted relay equipment in the embodiment is arranged in a vehicle for use, the communication with the vehicle-mounted terminal can be realized through the Bluetooth module and the serial port module which are close in communication distance.
As shown in fig. 1, in an embodiment, the vehicle-mounted relay device further includes an identification module connected to the processing module;
the identification module is used for determining an accident identification result according to the driving state data.
The identification module is mainly used for acquiring the driving state data from the processing module, carrying out preliminary analysis according to the driving state data to obtain an accident identification result, returning the accident identification result to the processing module, and transmitting the driving state data and the corresponding accident identification result to the second communication module for sending.
As shown in fig. 1, in an embodiment, the vehicle-mounted relay device further includes an alarm module connected to the processing module;
and the alarm module is used for carrying out alarm prompt according to the accident recognition result.
The alarm module is mainly used for detecting an accident identification result, and if the accident is detected, the alarm module carries out on-site alarm prompt so as to facilitate rescue workers to quickly search and locate.
In one embodiment, the alarm module comprises an acoustic alarm and/or an optical alarm.
Wherein, set up audible alarm ware and light alarm ware simultaneously and can improve the quality of warning suggestion.
As shown in fig. 1, in an embodiment, the vehicle-mounted relay device further includes a display module connected to the processing module;
the display module is used for displaying data.
The display module can visually display the related data so that the passengers can know the current vehicle state.
As shown in fig. 1, in one embodiment, the vehicle-mounted relay device further includes a power module connected to the processing module.
As shown in fig. 1, in one embodiment, the power module includes a charging module and an energy storage module connected to the processing module and the charging module, respectively, and the energy storage module includes a secondary battery and/or a super capacitor.
The vehicle-mounted relay equipment can be more flexible through the energy storage module and the charging module. The super capacitor has the advantage of high charging and discharging speed.
As shown in fig. 1, in an embodiment, the vehicle-mounted relay device further includes a switch module and a signal strength detection module, the power module is connected to the processing module through the switch module, and the signal strength detection module is respectively connected to the power module and the switch module;
the signal intensity detection module is used for detecting the signal intensity of the area where the vehicle is located, and if the signal intensity is smaller than the preset intensity, the switch module is controlled to be converted into a target state, so that the circuit between the power supply module and the processing module is conducted.
The signal intensity detection module mainly detects the communication signal intensity of a communication protocol of the first communication module, namely the communication protocol originally adopted by the vehicle-mounted terminal, the signal intensity detection module is continuously powered on, and the switch module is controlled to be switched on only when the current signal intensity is detected to be smaller than the preset intensity, so that the processing module is powered on to work, the satellite is prevented from transmitting when the signal intensity is good, and the efficiency is improved.
In one embodiment, the switch module includes a relay, which in turn includes a normally closed type and a normally open type.
In a second aspect, in one embodiment, the present invention provides a vehicle comprising the above-described on-board relay device.
Through the vehicle, the first communication module is adopted to correspond to the communication module of the original vehicle-mounted terminal, the driving state data sent by the first communication module is received, the data are forwarded through the processing module, and finally the data are sent to the background server through the second communication module (namely the satellite module) through the satellite link.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-described embodiments are merely illustrative of several embodiments of the present invention, which are described in detail and specific, but not intended to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. The vehicle-mounted relay equipment is characterized by comprising a first communication module, a processing module and a second communication module which are sequentially connected, wherein the second communication module is a satellite communication module;
the first communication module is used for receiving the driving state data sent by the vehicle-mounted terminal and sending the driving state data to the processing module;
the processing module is used for forwarding the driving state data to the second communication module;
and the second communication module is used for sending the driving state data to a remote server through a satellite.
2. The vehicle-mounted relay device of claim 1, wherein the first communication module comprises an MQTT module, a serial module, or a bluetooth module.
3. The in-vehicle relay device of claim 1, further comprising an identification module connected to the processing module;
and the identification module is used for determining an accident identification result according to the driving state data.
4. The vehicle-mounted relay device of claim 3, further comprising an alarm module connected to the processing module;
and the alarm module is used for carrying out alarm prompt according to the accident recognition result.
5. The vehicle relay device according to claim 4, wherein said alarm module comprises an acoustic alarm and/or a light alarm.
6. The in-vehicle relay device according to claim 1, further comprising a display module connected to the processing module;
the display module is used for displaying data.
7. The in-vehicle relay device of claim 1, further comprising a power module coupled to the processing module.
8. The vehicle-mounted relay device according to claim 7, wherein the power supply module comprises a charging module and an energy storage module respectively connected with the processing module and the charging module, and the energy storage module comprises a secondary battery and/or a super capacitor.
9. The vehicle-mounted relay device according to claim 7, further comprising a switch module and a signal strength detection module, wherein the power module is connected with the processing module through the switch module, and the signal strength detection module is respectively connected with the power module and the switch module;
the signal intensity detection module is used for detecting the signal intensity of an area where a vehicle is located, and if the signal intensity is smaller than the preset intensity, the switch module is controlled to be converted into a target state, so that a circuit between the power supply module and the processing module is conducted.
10. A vehicle characterized by comprising the in-vehicle relay device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121411406.0U CN214799898U (en) | 2021-06-24 | 2021-06-24 | Vehicle-mounted relay equipment and vehicle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121411406.0U CN214799898U (en) | 2021-06-24 | 2021-06-24 | Vehicle-mounted relay equipment and vehicle |
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| CN214799898U true CN214799898U (en) | 2021-11-19 |
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| CN202121411406.0U Active CN214799898U (en) | 2021-06-24 | 2021-06-24 | Vehicle-mounted relay equipment and vehicle |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115118328A (en) * | 2022-06-21 | 2022-09-27 | 浙江吉利控股集团有限公司 | Vehicle satellite communication method, device, equipment and computer readable storage medium |
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2021
- 2021-06-24 CN CN202121411406.0U patent/CN214799898U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115118328A (en) * | 2022-06-21 | 2022-09-27 | 浙江吉利控股集团有限公司 | Vehicle satellite communication method, device, equipment and computer readable storage medium |
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