CN205736692U - A kind of novel tire pressure monitoring - Google Patents
A kind of novel tire pressure monitoring Download PDFInfo
- Publication number
- CN205736692U CN205736692U CN201620531446.1U CN201620531446U CN205736692U CN 205736692 U CN205736692 U CN 205736692U CN 201620531446 U CN201620531446 U CN 201620531446U CN 205736692 U CN205736692 U CN 205736692U
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- pressure
- parameter
- tire
- cell voltage
- control circuit
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Abstract
The utility model discloses a kind of novel tire pressure monitoring, including the device for monitoring tyre pressure for detecting inside tires pressure and temperature and cell voltage, for display of tyre internal pressure and temperature and the display device of cell voltage parameter, control circuit, alarm device, vibration monitoring device, supply unit, uninterrupted power supply device；This utility model, by device for monitoring tyre pressure and the setting of display device, can make driver know the internal pressure of each tire and temperature and cell voltage situation, timely unusual circumstance before vehicle travels, eliminate safe hidden trouble, trouble-saving generation.
Description
Technical field
Patent of the present invention relates to a kind of novel tire pressure monitoring.
Background technology
Current tire pressure monitoring divides two kinds of forms: one is direct-type, can intuitively show each tire pressure values and
Temperature value；Another kind is indirect type, judges that the air pressure of wheel is the most normal by comparing the rotating speed of 4 or multiple tire, is system
A kind of extension of dynamic anti-lock braking system, it is impossible to be immediately seen pressure values and the temperature value of tire.
Direct-type is generally divided into 2 parts: transmitting terminal (also referred to as sensor) and receiving terminal, and current rough idea is as follows:
Before vehicle release, sensor is arranged in tire, and on the mud guard of each tire, arranges low-frequency coil,
After vehicle energising, receiving terminal sends signal to each coil successively, and now inside tires measured by sensor after receiving low frequency signal
Pressure, temperature, cell voltage, and these information are gone out with wireless signal transmission, receiving terminal shows in instrument after receiving data
On dish, being issued by alarm if any abnormal, before vehicle launch, hidden danger is eliminated, transmitting terminal and receiving terminal are both-way communications.
Vehicle is not equipped with system for monitoring pressure in tyre when dispatching from the factory, and user commercially and installs this system.Pass
Sensor divides built-in and external two kinds, and built-in sensor is arranged on inside tires, and external sensor is arranged on wheel nausea
On mouth, the data received, with display screen, are shown by receiving terminal, because price and the reason of installation inconvenience, this
System does not all have to arrange low-frequency coil on mud guard, so sensor acceleration wakes up up, the dormancy when stopping, at vehicle
Start working, the pressure of the inside tires detected, temperature, sensor battery voltage this moment when speed per hour is more than or equal to 20 kilometers
These parameters send, and receiving terminal receives and shows, transmitting terminal and receiving terminal are one-way communications.
Tire has been pricked nail or has sustained damage, will leak gas to air pressure be zero；Sensor when speed per hour is less than 20 kilometers is
In resting state, user does not knows the state of tire now, there is a potential safety hazard the biggest.
Summary of the invention
The present invention solves the user installing system for monitoring pressure in tyre voluntarily additional and does not knows inside tires before vehicle moves
Pressure values, tire internal temperature, the problem of cell voltage parameter.
Accompanying drawing explanation
Fig. 1 is the functional module structure schematic diagram of patent of the present invention；
The realization of patent purpose of the present invention, functional characteristics will in conjunction with the embodiments, is described further referring to the drawings.
Detailed description of the invention:
It should be understood that the most described specific embodiment is only used for explaining the present invention, it is not intended to limit the present invention.
The present invention is a kind of novel tire pressure monitoring, shows with reference to the functional module structure that Fig. 1, Fig. 1 are this novel tire pressure monitoring
It is intended to.In the present embodiment, tire pressure monitoring includes the tire pressure monitoring for detecting inside tires pressure and temperature and cell voltage
Device 10, the display device 40 for display of tyre internal pressure and temperature and cell voltage, control circuit 20, supply unit
50, uninterrupted power supply(ups) 60, alarm device 30, vibration monitoring device 70；Device for monitoring tyre pressure 10 and control circuit 20 are electrically connected
Connecing, display device 40 and control circuit 20 electrically connect, and alarm device 30 and control circuit 20 electrically connect, vibration monitoring device 70 He
Control circuit 20 electrically connects, and control circuit 20 and display device 40 all electrically connect with supply unit 50, receive circuit 12 and not between
Power-off source apparatus 60 electrically connects.
Specifically, in the present embodiment, as it is shown in figure 1, device for monitoring tyre pressure 10 include for detect and send pressure and
The transtation mission circuit 11 of temperature and cell voltage parameter, and for receiving the reception circuit of pressure and temperature and cell voltage parameter
12.Transtation mission circuit 11 includes the pressure transducer 111 for detecting inner tyre pressure, for detecting the temperature of tire internal temperature
Spend sensor 112, for detecting the battery voltage sensor 113 of cell voltage, providing the battery 114 of power supply.Supply unit 50
Including rechargeable battery with for the supporting structure of rechargeable battery charging, supply unit 50 is connected with extraneous by USB interface,
Rechargeable battery is charged.Battery 114 moment is that transtation mission circuit 11 is powered, and uninterrupted power supply(ups) 60 moment is for receiving electricity
Road 12 powers.Display device is preferably LCDs, can clearly indicate relevant parameter, is placed on what driver conveniently saw
Position.Pressure transducer 111 and temperature sensor 112 and battery voltage sensor 113 and battery 114 be placed on inside tires or
On cranked tire valve.For generally comprising the automobile of four wheels, tire pressure detecting device 10 includes four pressure transducers 111 and four
Individual temperature sensor 112 and four battery voltage sensors 113 and four batteries 114 that power supplys are provided.Four pressure transducers
111 pressure condition detecting four inside tires respectively, four temperature sensors 112 detect the temperature of four inside tires respectively
Situation, four battery voltage sensors 114 detect the voltage condition of four batteries respectively.If automobile comprises greater number of wheel
Tire, pressure transducer 111 and temperature sensor 112 are all identical with tire quantity with battery 114 with battery voltage sensor 113,
Guarantee that the internal pressure of each tire, internal temperature, cell voltage can be detected.
In the present embodiment, pressure transducer 111 and temperature sensor 112 and battery voltage sensor 113 detect in real time
Pressure in tire and temperature and cell voltage, if beyond the preset range of transtation mission circuit 11 program just by transtation mission circuit 11
Send；After reception circuit 12 connects uninterrupted power supply device 60, the moment is in reception state, stores after receiving above-mentioned parameter
And it being sent to control circuit 20, control circuit 20 controls display device display above-mentioned parameter.If control circuit 20 dormancy,
Above-mentioned parameter would not be received, also will not respond to receiving circuit 12.If receiving circuit 12 to can not receive control circuit 20
Response, can again send above-mentioned parameter after separated in time, if sent after certain number of times again without receiving back
Should, it is considered as control circuit 20 and does not retransmit above-mentioned parameter at resting state, reception circuit 12.
In the present embodiment, one during vibration monitoring device 70 includes vibroswitch, ball switch, vibrating sensor or
Multiple, it is used for monitoring whether vehicle is kept in motion.Control circuit 20 can not receive vibration monitoring device in certain time
After 70 signals sent, it is believed that vehicle is in dead ship condition and is shut off display device 40 and alarm device 30 to save power consumption.Control
Circuit 20 processed can enter duty, to reception after supply unit 50 is powered or received the signal that vibration monitoring device 70 is sent
Circuit 12 sends data request command, receives after circuit 12 receives just the internal pressure of each tire of storage, temperature, battery
Voltage parameter is sent to control circuit 20, and control circuit 20 verifies after receiving above-mentioned parameter and sends communication to receiving circuit 12
Merit is responded, if verification is not passed through, control circuit 20 can send data request command again to receiving circuit 12.Control circuit 20
Complete with the two-way data communication receiving circuit 12.Control circuit 20 controls display device 40 and shows above-mentioned parameter, if above-mentioned
Having the preset range of one or more program beyond control circuit 20 in parameter, control circuit 20 can control alarm device 30 and do
Go out corresponding alarm, remind driver to note, it is achieved inform before vehicle moves the internal pressure of each tire of driver, temperature,
Cell voltage parameter, can remind when above-mentioned parameter occurs abnormal driver to take measures to tackle in time, eliminate safe hidden trouble,
Trouble-saving generation, protection passengers inside the car and the safety of vehicle itself.
Claims (7)
1. a novel tire pressure monitoring, is characterised by, including the tire for detecting inside tires pressure and temperature and cell voltage
Pressure monitoring device, for display of tyre internal pressure and temperature and the display device of cell voltage parameter, control circuit, power supply dress
Put, uninterrupted power supply device；
Described display device electrically connects with control circuit, and described device for monitoring tyre pressure electrically connects with described uninterrupted power supply device,
Described display device and control circuit all electrically connect with described supply unit.
Novel tire pressure monitoring the most as claimed in claim 1, is characterised by, described device for monitoring tyre pressure includes for detecting concurrent
Send inside tires pressure and tire internal temperature and the transtation mission circuit of cell voltage parameter, and be used for receiving inside tires pressure
Reception circuit with tire internal temperature and cell voltage parameter.
Novel tire pressure monitoring the most as claimed in claim 2, is characterised by, described transtation mission circuit includes the battery providing power supply, uses
Detect the pressure transducer of inside tires pressure, be used for detecting the temperature sensor of tire internal temperature, be used for detecting battery
The voltage sensor of voltage.
4. the novel tire pressure monitoring as described in claim 2 requires, is characterised by, described reception circuit connects uninterrupted power supply
Device, the moment is in running order；The described circuit that receives includes the pressure intensity parameter for storing inside tires and inside tires
Temperature parameter and the storage device of cell voltage parameter of described transtation mission circuit, always store the data being most recently received, cover
Legacy data.
Novel tire pressure monitoring the most as claimed in claim 2, is characterised by, described reception circuit also includes that data send dress
Put, wire transmission or the data transfer mode being wirelessly transferred can be selected according to applied environment, receive what control circuit was sent
During data request command, can be the internal pressure parameter of each tire of storage and internal temperature parameter and described transtation mission circuit
Cell voltage parameter be sent to control circuit, it is achieved with the both-way communication of control circuit.
Novel tire pressure monitoring the most as claimed in claim 1, is characterised by, described control circuit receives described dispensing device and sends
Inside tires pressure intensity parameter, tire internal temperature parameter, issue described display device after cell voltage parameter and show；Also wrap
Include when the cell voltage parameter of the pressure intensity parameter of inside tires or the temperature parameter of inside tires or described transtation mission circuit is beyond pre-
The alarm device during scope first set；Alarm device electrically connects with described control circuit, including light emitting diode, vibrator,
Buzzer one of them or any two or whole combinations.
7. an automobile, it is characterised in that, including the tire pressure monitoring described in any one in claim 1 to 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620531446.1U CN205736692U (en) | 2016-06-05 | 2016-06-05 | A kind of novel tire pressure monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620531446.1U CN205736692U (en) | 2016-06-05 | 2016-06-05 | A kind of novel tire pressure monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205736692U true CN205736692U (en) | 2016-11-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620531446.1U Expired - Fee Related CN205736692U (en) | 2016-06-05 | 2016-06-05 | A kind of novel tire pressure monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205736692U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105946474A (en) * | 2016-06-05 | 2016-09-21 | 陈华祥 | Novel tyre pressure monitoring structure |
| CN110315915A (en) * | 2018-03-29 | 2019-10-11 | 长城汽车股份有限公司 | Tire burglary-resisting system, method and machine readable storage medium |
-
2016
- 2016-06-05 CN CN201620531446.1U patent/CN205736692U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105946474A (en) * | 2016-06-05 | 2016-09-21 | 陈华祥 | Novel tyre pressure monitoring structure |
| CN110315915A (en) * | 2018-03-29 | 2019-10-11 | 长城汽车股份有限公司 | Tire burglary-resisting system, method and machine readable storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20190605 |