CN207889673U - A kind of safety belt alarm system for high-speed coach - Google Patents
A kind of safety belt alarm system for high-speed coach Download PDFInfo
- Publication number
- CN207889673U CN207889673U CN201820252282.8U CN201820252282U CN207889673U CN 207889673 U CN207889673 U CN 207889673U CN 201820252282 U CN201820252282 U CN 201820252282U CN 207889673 U CN207889673 U CN 207889673U
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- China
- Prior art keywords
- safety belt
- wireless communication
- communication module
- pressure sensor
- alarm system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A kind of safety belt alarm system for high-speed coach, including multiple seats, safety belt plug assembly and safety belt plug are equipped on each seat, it is equipped with and the matched safe carrying spigots of safety belt plug on safety belt plug assembly, it is equipped with first pressure sensor in the bottom of safe carrying spigots, the upper end of the first pressure sensor is equipped with Rubber end, and the outside of the safety belt plug assembly is equipped with control box, microcontroller and wireless communication module are equipped in control box；The utility model proposes a kind of safety belt alarm systems for high-speed coach, and driver and passenger's active wear safety belt are reminded for urging, and improve driver's civilization and drive consciousness, reduce traffic accident to reach, ensure the purpose of safety.
Description
Technical field
A kind of safety belt alarm system for high-speed coach of the utility model, is related to safety belt technical field.
Background technology
With being continuously increased for automobile quantity, civilized conducts in vehicle driving safety problem just becomes more and more important.Safety belt is as weight
The passive security protective device wanted, it is with obvious effects in terms of protecting occupant's personal safety.According to National Highway Traffic bursting tube
Reason office (NHTSA) analyzes, and correct wear safety belt can reduce by the 45% dead middle severe injury with 60% when automobile passenger accident occurs
Risk.But according to national seatbelt wearing investigation display in 2016, automobile driver frequent wear safety belt rate in China's was only
36.74%, it is 37.22% not wear rate.It is even more so for high-speed coach, first, the number carried is more, second is that speed is fast, because
This, designing a kind of safety belt alarm system for high-speed coach just seems particularly significant.
Invention content
Technical problem to be solved in the utility model is to propose a kind of safety belt alarm system for high-speed coach, is used
Driver and passenger's active wear safety belt are reminded in urging, driver's civilization is improved and drives consciousness, traffic thing is reduced to reach
Therefore occur, ensure the purpose of safety.
In order to solve the above technical problems, technical solution used by the utility model is：A kind of peace for high-speed coach
Full band alarm system, including multiple seats, are equipped with safety belt plug assembly and safety belt plug, in safety on each seat
Band plug assembly be equipped with the matched safe carrying spigots of safety belt plug, the bottom of safe carrying spigots be equipped with first pressure
The upper end of sensor, the first pressure sensor is equipped with Rubber end, and the outside of the safety belt plug assembly is equipped with control box,
Microcontroller and wireless communication module are equipped in control box；
The surface at the seat is equipped with cushion, is equipped with second pressure sensor in the lower section of cushion, the first pressure passes
Sensor and second pressure sensor are connect with microcontroller, and module wirelessly connects microcontroller with master controller by radio communication
It connects.
Preferably, the master controller is also connect with display screen and voice alarm module, and the master controller is set to bus
Car, the display screen are embedded on bus autopilot control panel.
Preferably, the master controller is PC machine, and the wireless communication module includes the first wireless communication module and second
Wireless communication module, the first wireless communication module are connect with device in order to control, and the second wireless communication module passes through RS485 communication interfaces
It is connect with master controller, the first wireless communication module and the second wireless communication module are wirelessly connected.
Preferably, first wireless communication module and the second wireless communication module are all made of ZigBee radio communication molds
Block.
Preferably, the safety belt plug assembly is fixed on the side at seat, and first pressure sensor and second pressure pass
Sensor is connected by conducting wire and the microcontroller of control box.
Preferably, the microcontroller uses STM32F103 series monolithics.
A kind of safety belt alarm system for high-speed coach of the utility model, technique effect are as follows：
1, driver and passenger can be reminded to fasten seat belts under the premise of not influencing automobile overall performance, enables safety belt
It is enough really to play a role, the people's lives and property loss is preferably minimized.
2, voice prompt is sent out using buzzer, reminding passengers correctly fasten one's safety belt, and greatly improve travel safety.
3, the seatbelt wearing information state at each seat is transferred to by front end display screen by wirelessly transferred chip, makes to drive
The person of sailing is more careful, comprehensive reminding passengers Normalization rule safety belt.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples：
Fig. 1 is the structural schematic diagram of the utility model safety belt plug assembly；
Fig. 2 is the structural schematic diagram at the utility model seat；
Fig. 3 is the structure diagram of the utility model control system；
In figure：Safety belt plug assembly 1, safety belt plug 2, safe carrying spigots 3, first pressure sensor 4, Rubber end 5,
Control box 6, cushion 7, second pressure sensor 8.
Specific implementation mode
As shown in Figs. 1-2, a kind of safety belt alarm system for high-speed coach, including multiple seats, at each seat
On be equipped with safety belt plug assembly 1 and safety belt plug 2, on safety belt plug assembly 1 be equipped with and safety belt plug 2 match
The safe carrying spigots 3 closed are equipped with first pressure sensor 4 in the bottom of safe carrying spigots 3, the first pressure sensor 4
Upper end is equipped with Rubber end 5, and the outside of the safety belt plug assembly 1 is equipped with control box 6, microcontroller is equipped in control box 6
And wireless communication module；Rubber end works as a buffer safety belt plug, and first pressure sensor 4 is set to safe carrying spigots 3
Bottom makes safety belt plug 2 be inserted into posterior end and is contacted with Rubber end 5, generates pressure.
The surface at the seat is equipped with cushion 7, and second pressure sensor 8, the first pressure are equipped in the lower section of cushion 7
Sensor 4 and second pressure sensor 8 are connect with microcontroller, microcontroller by radio communication module and master controller without
Line connects.The utility model has detected whether that passenger is seated on the seat by second pressure sensor 8, is sensed by first pressure
Device 4 detects whether passenger buckles safety belt.
Preferably, the master controller is also connect with display screen and voice alarm module, and the master controller is set to bus
Car, the display screen are embedded on bus autopilot control panel.
Preferably, the master controller is PC machine, and the wireless communication module includes the first wireless communication module and second
Wireless communication module, the first wireless communication module are connect with device in order to control, and the second wireless communication module passes through RS485 communication interfaces
It is connect with master controller, the first wireless communication module and the second wireless communication module are wirelessly connected.
Preferably, first wireless communication module and the second wireless communication module are all made of ZigBee radio communication molds
Block.The ZigBee wireless communication modules use CC2530 chips.
Preferably, the safety belt plug assembly 1 is fixed on the side at seat, first pressure sensor 4 and second pressure
Sensor 8 is connect by conducting wire with the microcontroller of control box 6.
Preferably, the microcontroller uses STM32F103 series monolithics.Patch type can be used in the pressure sensor
Pressure sensor.
In use, second pressure sensor sends out signal to microcontroller after passenger sits on seat, when passenger buckles peace
After full band, first pressure sensor sends out signal to microcontroller；When signal is not detected in second pressure sensor, show seat
No passenger on position；When second pressure sensor detects signal, when signal is not detected in first pressure sensor, show seat
On have passenger, but do not buckle safety belt；Show when first pressure sensor and second pressure sensor receive signal
There is passenger on seat, and has buckled safety belt.
The above embodiments are only the optimal technical scheme of the utility model, and are not construed as the limit for the utility model
System, the technical solution that the scope of protection of the utility model should be recorded with claim include the technical solution of claim record
The equivalents of middle technical characteristic are protection domain.Equivalent replacement i.e. within this range is improved, also in the utility model
Protection domain within.
Claims (6)
1. a kind of safety belt alarm system for high-speed coach, including multiple seats, safety belt is equipped on each seat
Plug assembly（1）And safety belt plug（2）, in safety belt plug assembly（1）It is equipped with and safety belt plug（2）Matched peace
Full carrying spigots（3）, it is characterised in that：In safe carrying spigots（3）Bottom be equipped with first pressure sensor（4）, first pressure
Force snesor（4）Upper end be equipped with Rubber end（5）, the safety belt plug assembly（1）Outside be equipped with control box（6）, controlling
Box processed（6）It is interior to be equipped with microcontroller and wireless communication module；
The surface at the seat is equipped with cushion（7）, in cushion（7）Lower section be equipped with second pressure sensor（8）, first pressure
Force snesor（4）And second pressure sensor（8）It is connect with microcontroller, microcontroller module and master control by radio communication
Device processed is wirelessly connected.
2. a kind of safety belt alarm system for high-speed coach according to claim 1, it is characterised in that：The main control
Device is also connect with display screen and voice alarm module, and the master controller is set in bus, and the display screen is embedded in bus
On autopilot control panel.
3. a kind of safety belt alarm system for high-speed coach according to claim 1, it is characterised in that：The main control
Device is PC machine, and the wireless communication module includes the first wireless communication module and the second wireless communication module, the first wireless communication
Module is connect with device in order to control, and the second wireless communication module is connect by RS485 communication interfaces with master controller, the first channel radio
Believe that module is wirelessly connected with the second wireless communication module.
4. a kind of safety belt alarm system for high-speed coach according to claim 3, it is characterised in that：First nothing
Line communication module and the second wireless communication module are all made of ZigBee wireless communication modules.
5. a kind of safety belt alarm system for high-speed coach according to claim 1, it is characterised in that：The safety belt
Plug assembly（1）It is fixed on the side at seat, first pressure sensor（4）And second pressure sensor（8）By conducting wire with
Control box（6）Microcontroller connection.
6. a kind of safety belt alarm system for high-speed coach according to claim 1, it is characterised in that：The microcontroller
Device uses STM32F103 series monolithics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820252282.8U CN207889673U (en) | 2018-02-12 | 2018-02-12 | A kind of safety belt alarm system for high-speed coach |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820252282.8U CN207889673U (en) | 2018-02-12 | 2018-02-12 | A kind of safety belt alarm system for high-speed coach |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207889673U true CN207889673U (en) | 2018-09-21 |
Family
ID=63541853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820252282.8U Expired - Fee Related CN207889673U (en) | 2018-02-12 | 2018-02-12 | A kind of safety belt alarm system for high-speed coach |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207889673U (en) |
-
2018
- 2018-02-12 CN CN201820252282.8U patent/CN207889673U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180921 Termination date: 20190212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |