CN205168073U - Car tire pressure automatic monitoring system - Google Patents
Car tire pressure automatic monitoring system Download PDFInfo
- Publication number
- CN205168073U CN205168073U CN201520881847.5U CN201520881847U CN205168073U CN 205168073 U CN205168073 U CN 205168073U CN 201520881847 U CN201520881847 U CN 201520881847U CN 205168073 U CN205168073 U CN 205168073U
- Authority
- CN
- China
- Prior art keywords
- tire pressure
- alarm
- monitoring system
- controller
- pressure monitoring
- 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
Links
- 238000012544 monitoring process Methods 0.000 title claims abstract description 18
- 238000001514 detection method Methods 0.000 claims abstract description 20
- 238000012806 monitoring device Methods 0.000 claims abstract description 9
- 238000010586 diagram Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model provides a car tire pressure automatic monitoring system, including host system and respectively with tyre pressure monitoring device and alarm system that host system connects, wherein, the tyre pressure monitoring device including detect the controller and respectively with detect pressure detection sensor, temperature sensor, frequency detection sensor, the first signal amplifier and radio signal transmitting element that the controller is connected, alarm system include the alarm control ware and respectively with the 2nd signal amplifier, alarm and radio signal that the alarm control ware is connected accept the unit. The utility model provides a pair of car tire pressure automatic monitoring system can effectively detect the tire pressure, and its theftproof simultaneously is effectual, and the practicality is strong.
Description
Technical Field
The utility model relates to an automobile tire pressure appearance field, in particular to automobile tire pressure automatic monitoring system.
Background
With the advancement of technology, the installation of tire pressure monitoring systems on vehicles is now becoming more common. The tire pressure monitoring system can timely monitor parameters such as air pressure and temperature in each tire of the vehicle, and timely send out an alarm prompt or stop the vehicle when the parameters are abnormal, so that the damage caused by tire burst is reduced. The main working principle of the external tire pressure display instrument is that the pressure and temperature data of a tire are measured in real time through a pressure sensor and a temperature sensor which are arranged on a tire air tap, the pressure and temperature data are sent out in a wireless mode, the tire pressure display instrument is arranged in a vehicle and is used for displaying the tire pressure and temperature conditions of an automobile tire in real time, if the data exceed the standard, sound and light alarm is carried out in time, a driver is reminded of timely stopping and processing the tire pressure condition, and driving safety is guaranteed.
The existing tire pressure instrument has single performance, only has tire pressure monitoring and early warning functions, but has incomplete early warning function and poor anti-theft effect.
SUMMERY OF THE UTILITY MODEL
To above problem, the utility model discloses an aim at has designed an automobile tire pressure automatic monitoring system, can effectively detect the tire pressure, and its theftproof is effectual simultaneously, and the practicality is strong. The utility model discloses a realize through following technical scheme:
an automatic monitoring system for automobile tire pressure comprises a main control module, and a tire pressure monitoring device and an alarm system which are respectively connected with the main control module; wherein,
the tire pressure monitoring device comprises a detection controller, and a pressure detection sensor, a temperature sensor, a frequency detection sensor, a first signal amplifier and a wireless signal sending unit which are respectively connected with the detection controller;
the alarm system comprises an alarm controller, and a second signal amplifier, an alarm and a wireless signal receiving unit which are respectively connected with the alarm controller;
the main control module is respectively connected with the wireless signal sending unit and the wireless signal receiving unit in a wireless mode.
Further, the alarm comprises a buzzer and an alarm indicator lamp.
Further, frequency detection sensor is used for detecting car tire pressure frequency and sends detected signal for detecting the controller.
Further, wireless signal transmission unit adopts MAX7044 wireless transmission chip.
Drawings
Embodiments of the invention are further described below with reference to the accompanying drawings, in which:
fig. 1 is a system configuration diagram of an automatic automobile tire pressure monitoring system according to the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following drawings and specific embodiments.
The utility model provides an automatic automobile tire pressure monitoring system, please refer to fig. 1, which is a system composition diagram of the automatic automobile tire pressure monitoring system, comprising a main control module, a tire pressure monitoring device and an alarm system, wherein the tire pressure monitoring device and the alarm system are respectively connected with the main control module; wherein,
the tire pressure monitoring device comprises a detection controller, and a pressure detection sensor, a temperature sensor, a frequency detection sensor, a first signal amplifier and a wireless signal sending unit which are respectively connected with the detection controller;
the alarm system comprises an alarm controller, and a second signal amplifier, an alarm and a wireless signal receiving unit which are respectively connected with the alarm controller;
the main control module is respectively connected with the wireless signal sending unit and the wireless signal receiving unit in a wireless mode. The wireless signal sending unit adopts an MAX7044 wireless transmitting chip, has low power consumption and multiple working modes, is convenient for power consumption management according to specific working states so as to prolong the service life of a battery as far as possible, has low minimum operable voltage of the chip and has enough transmitting power.
The alarm comprises a buzzer and an alarm indicator lamp.
The frequency detection sensor is used for detecting the automobile tire pressure frequency and sending a detection signal to the detection controller. The frequency detection sensor detects that the fluctuation frequency of the automobile tire pressure changes correspondingly, the detection signal is transmitted to the main control module through the wireless signal sending unit, and the main control module analyzes the frequency change and then controls the alarm system to send alarm prompt information.
The utility model provides an external tire pressure appearance burglar alarm system, a external tire pressure ware of special design. The automobile achieves the anti-theft alarm early warning function of the tire pressure device by monitoring the change of the frequency of the automobile tire pressure under the static condition, if the frequency of the automobile tire pressure is too low and reaches the alarm value, the automobile tire pressure is sent to the bound mobile phone through a short message and is wirelessly transmitted to the automobile alarm device, and the automobile alarm device immediately starts alarming after receiving the signal, so that the theft of the automobile tire pressure device can be prevented.
The above description of the present invention does not limit the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the scope of the claims of the present invention.
Claims (4)
1. An automatic automobile tire pressure monitoring system is characterized by comprising a main control module, and a tire pressure monitoring device and an alarm system which are respectively connected with the main control module; wherein,
the tire pressure monitoring device comprises a detection controller, and a pressure detection sensor, a temperature sensor, a frequency detection sensor, a first signal amplifier and a wireless signal sending unit which are respectively connected with the detection controller;
the alarm system comprises an alarm controller, and a second signal amplifier, an alarm and a wireless signal receiving unit which are respectively connected with the alarm controller;
the main control module is respectively connected with the wireless signal sending unit and the wireless signal receiving unit in a wireless mode.
2. The automatic tire pressure monitoring system of claim 1, wherein said alarm comprises a buzzer and an alarm indicator.
3. The automatic tire pressure monitoring system according to claim 1, wherein the frequency detecting sensor is used to detect the tire pressure frequency of the vehicle and send the detected signal to the detecting controller.
4. The automatic automobile tire pressure monitoring system according to claim 1, wherein the wireless signal transmitting unit employs a MAX7044 wireless transmitting chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520881847.5U CN205168073U (en) | 2015-11-04 | 2015-11-04 | Car tire pressure automatic monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520881847.5U CN205168073U (en) | 2015-11-04 | 2015-11-04 | Car tire pressure automatic monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205168073U true CN205168073U (en) | 2016-04-20 |
Family
ID=55732095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520881847.5U Expired - Fee Related CN205168073U (en) | 2015-11-04 | 2015-11-04 | Car tire pressure automatic monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205168073U (en) |
-
2015
- 2015-11-04 CN CN201520881847.5U patent/CN205168073U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106427418B (en) | TPMS systems and its control method | |
| JP5481020B2 (en) | Tire pressure monitoring method | |
| CN202641531U (en) | Inside rearview mirror provided with intelligent tire pressure monitoring device | |
| CN101734115B (en) | Alarm management method of vehicle tyre pressure monitoring system | |
| CN201800469U (en) | Solar automobile tire pressure monitoring system | |
| CN213007425U (en) | Remote static tire pressure monitoring and reminding system | |
| CN105365501A (en) | Intelligent monitoring system for tire pressure of automobile | |
| CN203472437U (en) | Tire pressure alarming monitoring system | |
| CN103287223A (en) | Automobile tire pressure monitoring system | |
| CN103832227A (en) | Tire pressure monitoring device | |
| CN203651364U (en) | Tire pressure monitoring device | |
| CN202507863U (en) | Tire pressure monitoring system | |
| CN203472438U (en) | Tire pressure alarming monitoring system with low-frequency trigger | |
| CN102529604A (en) | Tire pressure monitor system | |
| CN203046766U (en) | Tire pressure and temperature monitoring device for tire based on singlechip microcomputer | |
| CN206231167U (en) | Electric automobile device for monitoring tyre pressure | |
| CN109484103A (en) | Tire pressure state detection method and system | |
| CN202593193U (en) | TPMS (Tire Pressure Monitor System) system | |
| CN205168073U (en) | Car tire pressure automatic monitoring system | |
| CN203391574U (en) | Traffic safety control system based on tire pressure monitoring | |
| CN206171400U (en) | Safety control system of automobile | |
| JP6407807B2 (en) | Tire pressure detection device, tire pressure monitoring device | |
| CN201955194U (en) | Multifunctional sensing transmitter for automobile tyre pressure monitoring | |
| CN205651906U (en) | Vehicle -mounted display device | |
| CN204674308U (en) | A kind of automobile tire pressure monitoring system |
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: 20160420 Termination date: 20161104 |