CN207466264U - A kind of tire pressure monitor - Google Patents
A kind of tire pressure monitor Download PDFInfo
- Publication number
- CN207466264U CN207466264U CN201721243369.0U CN201721243369U CN207466264U CN 207466264 U CN207466264 U CN 207466264U CN 201721243369 U CN201721243369 U CN 201721243369U CN 207466264 U CN207466264 U CN 207466264U
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- China
- Prior art keywords
- tire pressure
- mainboard
- liquid crystal
- crystal display
- pressure sensor
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Abstract
The utility model discloses a kind of tire pressure monitors, including main body and tyre pressure sensor, main body includes housing, enclosure interior is provided with mainboard, memory, wireless communication unit and for the supplying cell to each power elements, liquid crystal display is provided with immediately ahead of housing, camera is provided with above liquid crystal display, operation panel is provided with below liquid crystal display, memory is bi-directionally connected with mainboard, the signal output end connection wireless communication unit and liquid crystal display of mainboard, mainboard passes through wireless communication unit and tyre pressure sensor wireless connection, urgent parking unit is provided in housing, urgent parking unit analyzes the tire pressure value that tyre pressure sensor detects.The utility model can determine whether the failure whether tire blows out, and system for halting autocar is controlled to brake by vehicle-mounted computer, prevents manual operation is improper from causing to cause huge traffic accident.
Description
Technical field
The utility model is related to tire pressure monitoring technical field, specially a kind of tire pressure monitor.
Background technology
There is data to suggest that traffic accident ratio shared in pernicious traffic accident is very high caused by blowing out, reach 70%
More than, and tire pressure deficiency is worked as first cause in all factors that can cause to blow out.This is not to deliberately exaggerate so as to create a sensation, even if you do not select
The vehicle with tire pressure monitoring is selected, also to improve the attention to vehicle tyre, avoids people and Che that serious damage occurs, works as tire pressure
When excessively high, the contact area on tire and ground can be reduced, and the pressure that tire is born at this time improves relatively, the earth-grasping force of tire
It can be affected.In addition, when vehicle passes through ditch or bumpy road, absorb and shake without sufficient space in tire, in addition to shadow
It rings outside stability and the riding comfort of traveling, can also cause to put more effort to the impact of suspension, thus also bring along danger
Evil.Meanwhile the hidden danger blown out at high temperature can also accordingly increase.Existing tire pressure monitor is that the tire pressure value of detection is anti-
Feed user, but even if automobile can should be the service life of tire and blow out in the range of normal tire pressure, is detecting
Also with the generation of accident while blowing out, if manual operation is improper will to cause great traffic accident, and existing tire
Pressure monitor deposits the shortcomings that wiring is cumbersome, using effect is poor.
Utility model content
The purpose of this utility model is to provide a kind of tire pressure monitor, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides following technical solution：A kind of tire pressure monitor, including main body and tire
Pressure sensor, the main body include housing, and the enclosure interior is provided with mainboard, memory, wireless communication unit and is used for
To the supplying cell of each power elements, be provided with liquid crystal display immediately ahead of the housing, the liquid crystal display it is upper
Side is provided with camera, and operation panel, the memory and the two-way company of the mainboard are provided with below the liquid crystal display
It connects, the signal output end connection wireless communication unit and liquid crystal display, the mainboard of the mainboard pass through wireless communication unit
With the tyre pressure sensor wireless connection, urgent parking unit is provided in the housing, the urgent parking unit is to tire pressure
The tire pressure value analysis that sensor detects, the urgent parking unit are connect by vehicle-mounted computer with system for halting autocar.
Preferably, control chip is provided on the mainboard, the control chip is 8051 microcontrollers.
Preferably, the wireless communication unit is one in ZIGBEE communication modules, 3G/4G communication modules or WIFI module
Kind.
Preferably, the model MLX91804 of the tyre pressure sensor, and the detection range of tyre pressure sensor for 0~
1400Kpa。
Preferably, the supplying cell is lithium battery.
Compared with prior art, the beneficial effects of the utility model are：
1st, by will set urgent parking unit in tire pressure monitor, urgent parking unit passes through to tire pressure the utility model
The tire pressure value analysis that sensor detects, when tire pressure value rapid drawdown and can determine whether the failure that tire is blown out, tire pressure is supervised at this time
It surveys device and system for halting autocar is controlled to brake by vehicle-mounted computer, prevent manual operation is improper from causing to cause huge traffic
Accident；
2nd, the utility model tire pressure monitor can reduce the arrangement of circuit with tyre pressure sensor for wireless connection, have knot
The advantages that structure is simple, easy to use, using effect is good.
Description of the drawings
Fig. 1 is a kind of tire pressure monitor internal structure schematic diagram of the utility model；
Fig. 2 is a kind of tire pressure monitor external structure schematic diagram of the utility model.
In figure：1st, housing；2nd, camera；3rd, main body；4th, memory；5th, mainboard；6th, wireless communication unit；7th, operating surface
Plate；8th, liquid crystal display；9th, supplying cell；10th, urgent parking unit；11st, tyre pressure sensor.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of tire pressure monitor, including main body 3 and tire pressure
Sensor 11, the main body 3 include housing 1, the housing 1 be internally provided with mainboard 5, memory 4, wireless communication unit 6 with
And for the supplying cell 9 to each power elements, the front of the housing 1 is provided with liquid crystal display 8, the liquid crystal
Show that the top of device 8 is provided with camera 2, for playing the role of driving recording, the lower section of the liquid crystal display 8 is provided with behaviour
Make panel 7, the memory 4 is bi-directionally connected with the mainboard 5, the signal output end connection wireless communication unit 6 of the mainboard 5
And liquid crystal display 8, the mainboard 5 pass through wireless communication unit 6 and 11 wireless connection of tyre pressure sensor, the housing 1
Urgent parking unit 10 is inside provided with, the urgent parking unit 10 analyzes the tire pressure value that tyre pressure sensor 11 detects, institute
Urgent parking unit 10 is stated to connect with system for halting autocar by vehicle-mounted computer.
Control chip is provided on the mainboard 5, the control chip is 8051 microcontrollers, for tyre pressure sensor 11
The information reception of transmitting is analyzed and processed；The wireless communication unit 6 for ZIGBEE communication modules, 3G/4G communication modules or
One kind in WIFI module, wireless transmission can reduce wiring；The model MLX91804 of the tyre pressure sensor 11, and tire pressure
The detection range of sensor 11 is 0~1400Kpa, and tyre pressure sensor 11 is used to the information of detection being sent to tire pressure monitor；
The supplying cell 9 is lithium battery or is any one in rechargeable battery, saves electric energy.
Operation principle：The utility model is by will set urgent parking unit 10, urgent parking unit in tire pressure monitor
The 10 tire pressure value by being detected to tyre pressure sensor 11 is analyzed, and when tire pressure value rapid drawdown and can determine whether that tire is blown out former
Barrier, at this time tire pressure monitor and by vehicle-mounted computer control system for halting autocar brake, prevent manual operation is improper from causing
Cause huge traffic accident, while tire pressure monitor can reduce the arrangement of circuit with tyre pressure sensor 11 for wireless connection,
Have many advantages, such as that simple in structure, easy to use, using effect is good.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this practical relationship or sequence.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of tire pressure monitor, including main body and tyre pressure sensor, it is characterised in that：The main body includes housing, the shell
Body is internally provided with mainboard, memory, wireless communication unit and for the supplying cell to each power elements, the housing
Front be provided with liquid crystal display, camera is provided with above the liquid crystal display, under the liquid crystal display
Side is provided with operation panel, and the memory is bi-directionally connected with the mainboard, the signal output end connection channel radio of the mainboard
News unit and liquid crystal display, the mainboard pass through wireless communication unit and the tyre pressure sensor wireless connection, the housing
Urgent parking unit is inside provided with, the urgent parking unit analyzes the tire pressure value that tyre pressure sensor detects, described urgent
Parking unit is connect by vehicle-mounted computer with system for halting autocar.
2. a kind of tire pressure monitor according to claim 1, it is characterised in that：Control chip is provided on the mainboard,
The control chip is 8051 microcontrollers.
3. a kind of tire pressure monitor according to claim 1, it is characterised in that：The wireless communication unit leads to for ZIGBEE
Believe one kind in module, 3G/4G communication modules or WIFI module.
4. a kind of tire pressure monitor according to claim 1, it is characterised in that：The model of the tyre pressure sensor
MLX91804, and the detection range of tyre pressure sensor is 0~1400Kpa.
5. a kind of tire pressure monitor according to claim 1, it is characterised in that：The supplying cell is lithium battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721243369.0U CN207466264U (en) | 2017-09-26 | 2017-09-26 | A kind of tire pressure monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721243369.0U CN207466264U (en) | 2017-09-26 | 2017-09-26 | A kind of tire pressure monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207466264U true CN207466264U (en) | 2018-06-08 |
Family
ID=62266136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721243369.0U Active CN207466264U (en) | 2017-09-26 | 2017-09-26 | A kind of tire pressure monitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207466264U (en) |
-
2017
- 2017-09-26 CN CN201721243369.0U patent/CN207466264U/en active Active
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