CN109561220A - A kind of intelligent monitoring car-mounted device based on old mobile phone - Google Patents
A kind of intelligent monitoring car-mounted device based on old mobile phone Download PDFInfo
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- CN109561220A CN109561220A CN201811601455.3A CN201811601455A CN109561220A CN 109561220 A CN109561220 A CN 109561220A CN 201811601455 A CN201811601455 A CN 201811601455A CN 109561220 A CN109561220 A CN 109561220A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 26
- 230000001133 acceleration Effects 0.000 claims abstract description 18
- 238000004458 analytical method Methods 0.000 claims abstract description 14
- 238000012545 processing Methods 0.000 claims abstract description 11
- 238000003860 storage Methods 0.000 claims abstract description 6
- 230000002159 abnormal effect Effects 0.000 claims abstract description 5
- 239000007789 gas Substances 0.000 claims description 27
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 23
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 8
- 230000006870 function Effects 0.000 claims description 7
- 238000009987 spinning Methods 0.000 claims description 7
- 230000003321 amplification Effects 0.000 claims description 6
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 6
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 5
- 229910052744 lithium Inorganic materials 0.000 claims description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 4
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 230000005389 magnetism Effects 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 230000000505 pernicious effect Effects 0.000 claims description 4
- 125000003003 spiro group Chemical group 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 4
- 210000003195 fascia Anatomy 0.000 claims description 3
- 239000000696 magnetic material Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 240000007651 Rubus glaucus Species 0.000 claims description 2
- 235000011034 Rubus glaucus Nutrition 0.000 claims description 2
- 235000009122 Rubus idaeus Nutrition 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000002737 fuel gas Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
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- 206010039203 Road traffic accident Diseases 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
- B60R11/0241—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for telephones
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/14—Receivers specially adapted for specific applications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/12—Alarms for ensuring the safety of persons responsive to undesired emission of substances, e.g. pollution alarms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0001—Arrangements for holding or mounting articles, not otherwise provided for characterised by position
- B60R2011/0003—Arrangements for holding or mounting articles, not otherwise provided for characterised by position inside the vehicle
- B60R2011/0005—Dashboard
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
- B60R2011/0049—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means for non integrated articles
- B60R2011/0064—Connection with the article
- B60R2011/007—Connection with the article using magnetic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
- B60R2011/0042—Arrangements for holding or mounting articles, not otherwise provided for characterised by mounting means
- B60R2011/008—Adjustable or movable supports
Landscapes
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Mechanical Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Remote Sensing (AREA)
- Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Toxicology (AREA)
- General Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Human Computer Interaction (AREA)
- Signal Processing (AREA)
- Alarm Systems (AREA)
- Telephone Function (AREA)
Abstract
The present invention is a kind of intelligent monitoring car-mounted device based on old mobile phone, information is acquired by sensor, microprocessor control chip, which receives information and is sent to analysis and processing module, to be handled, it is compared with the preset threshold value of sensor, and initial data and comparison result is sent to memory module storage and pass through NB-IOT module transfer to cloud server；If comparison result is abnormal, the abnormal prompt music for calling memory module to be stored issues prompt tone by loudspeaker；Otherwise, prompt tone is not issued.This slack resources of old mobile phone be both utilized in the present invention, information collection, analysis information and the intelligent monitoring and controlling device that Information abnormity prompting can be carried out of the acceleration for integrating automobile and inner air content are realized again, give the prompting whether automotive interior environment pollutes, counter-measure is made convenient for car owner, it further alleviates because the pollution of automotive interior environment is done harm to huamn body, provides safety, comfortable driving environment for car owner.
Description
Technical field
The present invention is a kind of intelligent monitoring car-mounted device based on old mobile phone, is related to car-mounted device field.
Background technique
With the rapid development of social economy, the quantity of the raising of living standards of the people, automobile is also continuously increased, people couple
It is no longer only limitted in the requirement of automobile using automobile as a trip tool, more requires the internal environment for understanding automobile, work as appearance
When automobile oil leak, car owner can have found in time, avoid this kind of traffic accident, and the dirt of automotive interior environment
Dye can cause very big harm to the health of driver, due to automotive interior environmental pollution and cause driver or passenger survival to endanger
Danger
Case happens occasionally, and in rising trend.And the gases such as formaldehyde, toluene, dimethylbenzene and ammonia are exactly in-vehicle air pollution
Main arch-criminal, they can generate serious threat to human health.
In order to build the driving environment of comfortable safety for car owner, intelligent monitoring technology is come into being.Many relevant science and technology
Product falls over each other to be born, but most products on the market only carry out video record or positioning to automotive environment, not to vehicle
The product that interior environment is detected.
In addition, mobile phone has become everyone necessity of society now, since the function of mobile phone is constantly improve and is updated,
Many old mobile phones are eliminated, and leave unused on one side, result in waste of resources.
Summary of the invention
To overcome the above deficiency, the present invention provides a kind of intelligent monitoring car-mounted devices based on old mobile phone, both sufficiently sharp
With resource again can intellectual analysis automotive interior environment, to car owner issue prompt information, allow car owner to make counter-measure in time, be
Car owner provides the driving environment of safety.
The technical solution adopted by the present invention to solve the technical problems is: a kind of vehicle-mounted dress of intelligent monitoring based on old mobile phone
It sets, is made of old mobile phone, monitoring APP application, magnetic cellphone support and mobile phone pedestal, the mobile phone pedestal is stuck fixation
On fascia, and the middle part of mobile phone pedestal upper surface secures a magnetic cellphone support by 4 groups of short screws,
The magnetism cellphone support is made of magnetic contact head, rotation adjusting screw, spinning ball, support shank, support frame base, branch
Flexible 60 degree of the angle in handle top is supportted, magnetic contact head is mounted on spinning ball by rotation adjusting screw and can be left up and down
Right rotation, the old mobile phone are absorbed and fixed on the magnetic contact head of magnetic cellphone support, before the magnetic contact head
Portion is rubber material, and back is magnetic material, and the mobile phone base interior is divided into two parts, and a part will be upper by 4 groups of long spiro nails
The main control module of layer and the energy supply control module of lower layer are fixed on mobile phone base interior, another part by 2 groups of short screws will under
The expansion module of layer is fixed on mobile phone base bottom, the main control module by with the microprocessor control on the main control module
GPIO mouth, memory module, WiFi module, power interface 1, analysis and processing module and the USB module composition of coremaking piece connection, it is described
Energy supply control module is made of the lithium battery, power interface 2 and charging interface being connected with power supply control centre, the expansion
GPS positioning module, acceleration sensor module, gas sensor module, NB-IOT module, audio amplification mould are installed in module
Block, each module expanded in module are attached by winding displacement with GPIO mouthfuls, and the front of the mobile phone pedestal is provided with left and right
Two grooves and loudspeaker gauze, and groove is respectively provided with loudspeaker, the loudspeaker amplifies mould by tone frequency channel wire and audio
Block connection.
Preferably, the power interface 1 on the power interface 2 of energy supply control module and main control module passes through USB data line
Connection, and the energy supply control module and main control module separate fixation by 4 groups of copper posts, the mobile phone pedestal left part is provided with
The opening to extend out for USB module and charging interface.
Preferably, the monitoring APP application has 5 functions: GPS positioning is checked, acceleration information is checked, gas information is looked into
It sees, exception information is checked, Music on Demand plays；The old mobile phone is by connecting WiFi module and main control on main control module
Module is communicated, and when monitoring the different function work of APP application, is read from the memory module on main control module corresponding
Data.
When preferably, the acceleration transducer expanded in module and gas sensor are used to acquire running car
The internal gas environment of acceleration information and automobile, GPS positioning module is used to acquire the location information of automobile, described collected
Sensing data is received by microprocessor control chip and is sent to analysis and processing module and handled, and preset with sensor
Threshold value is compared, and initial data and comparison result is finally sent to memory module storage, while passing through NB-IOT module
Cloud server is sent by collected initial data and comparison result；If collected raw value is more than sensor
The results abnormity that preset threshold value, i.e. analysis and processing module obtain, then the abnormal prompt sound for calling memory module to be stored are logical
It crosses loudspeaker and issues prompt tone；Otherwise, prompt tone is not issued.
Preferably, the gas sensor includes the MQ-3 sensor for acquiring alcohol gas, the MQ-4 sensing for acquiring methane
Device, the MQ-9 sensor for acquiring carbon monoxide and fuel gas and the MQ-135 sensor for acquiring other pernicious gases, it is described
Acceleration sensor module is used to acquire acceleration when running car.
Preferably, the main control module is raspberry pie 3B.
The beneficial effects of the present invention are: this slack resources of old mobile phone be not only utilized in the present invention, but also realize automobile acceleration
Spend information and alcohol gas content, methane content, carbon monoxide content, fuel gas content and other pernicious gas contents
The acquisition of automotive interior environmental information, intellectual analysis information simultaneously can carry out Information abnormity and remind in the intelligent monitoring and controlling device of one,
The prompting whether automotive interior environment pollutes is given, counter-measure is made convenient for car owner, has further alleviated because in automobile
The pollution of portion's environment is done harm to huamn body, and provides safety, comfortable driving environment for car owner.
Detailed description of the invention
Fig. 1 is single unit system schematic diagram of the invention,
Fig. 2 is magnetic cellphone support schematic diagram of the invention,
Fig. 3 is magnetic cellphone support schematic cross-section of the invention,
Fig. 4 is mobile phone pedestal microcontroller of the invention and expansion module top view,
Fig. 5 is mobile phone base unit control module top view of the invention,
Fig. 6 is mobile phone pedestal front view of the invention,
Fig. 7 is mobile phone pedestal rearview of the invention,
Fig. 8 is mobile phone pedestal left view of the invention,
Fig. 9 is mobile phone pedestal loudspeaker schematic diagram of the invention,
Figure 10 is each module connection diagram of the device of the invention,
Figure 11 is the device of the invention main working process figure.
In attached drawing, 1 old mobile phone, 2 monitoring APP applications, 3 magnetic cellphone supports, 301 magnetic contact heads, 302 rotation adjustings
Screw, 303 spinning balls, 304 support shanks, 305 support frame bases, 4 mobile phone pedestals, 401 loudspeaker gauze Isosorbide-5-Nitrae, 02 loudspeaker
2,403 copper post of mesh enclosure, 404 loudspeaker Isosorbide-5-Nitrae, 05 loudspeaker, 2,406 groove, 5 main control modules, 501 GPIO mouthfuls, 502 storages
Module, 503 WIFI modules, 504 power interface, 1,505 analysis and processing module, 506 microprocessors control chip, 507 USB moulds
Block, 6 expand module, 601 GPS positioning modules, 602 acceleration sensor modules, 603 gas sensor modules, 604 NB-IOT
Module, 605 audio amplification blocks, 7 energy supply control modules, 701 lithium batteries, 702 power interface, 2,703 power supply control centre, 704
Charging interface, 10 short screws, 11 long spiro nails, 12 winding displacements, 13 tone frequency channel wires, 14 USB data lines.
Specific embodiment
To be easy to understand the effect of reaching of technical solution of the present invention, below with reference to the attached drawing in present example, into
One step is clear, completely describes present example.
As shown in Figure 1, 2, 3, a kind of intelligent monitoring car-mounted device based on old mobile phone, by old mobile phone 1, monitoring APP application
2, magnetic cellphone support 3 and mobile phone pedestal 4 form, and the mobile phone pedestal 4 is pasted and fixed on fascia, and
The middle part of 4 upper surface of mobile phone pedestal secures a magnetic cellphone support 3, the magnetism mobile phone branch by 4 groups of short screws 10
Support is made of magnetic contact head 301, rotation adjusting screw 302, spinning ball 303, support shank 304, support frame base 305,
The angle of 60 degree of 304 upper bend of support shank, magnetic contact head 301 are mounted on spinning ball 303 by rotating adjusting screw 302
It can rotate above and up and down, the old mobile phone is absorbed and fixed on the magnetic contact head 301 of magnetic cellphone support, described
The front of magnetic contact head 301 is rubber material, and back is magnetic material, increases frictional force, prevents mobile phone during vibration
It falls.
As shown in Figure 4,5, 6, it is divided into two parts inside mobile phone pedestal 4, a part is by 4 groups of long spiro nails 11 by the master control on upper layer
Molding block 5 and the energy supply control module of lower layer solid 7 is scheduled on inside mobile phone pedestal 4, and another part is by 2 groups of short screws 12 by lower layer
It expands module 6 and is fixed on 4 bottom of mobile phone pedestal, the main control module 5 is by controlling the GPIO that chip 506 is connect with microprocessor
Mouth 501, memory module 502, WiFi module 503, power interface 1 504, analysis and processing module 505 and USB module 507 form,
The energy supply control module 7 is by the lithium battery 701, power interface 2 702 and charging that are connected with power supply control centre 703
Mouth 704 forms, and is equipped with GPS positioning module 601, acceleration sensor module 602, gas sensor in the expansion module 6
Module 603, NB-IOT module 604, audio amplification block 605, each module expanded in module 6 pass through winding displacement 12 and GPIO
Mouth 501 is attached, and the front of the mobile phone pedestal 4 is provided with two grooves 406 in left and right and loudspeaker gauze 401(402), and it is recessed
1 404 loudspeaker 2 405 of loudspeaker is respectively provided at slot 406,1 404 loudspeaker 2 405 of loudspeaker passes through tone frequency channel wire 13
It is connect with audio amplification block 605.
As shown in Fig. 5,7, the power interface 2 702 and the power interface 1 on main control module 5 of energy supply control module 7
504 are connected by USB data line 14, are powered by lithium battery 701 for main control module 5, and the energy supply control module 7 and master control
Molding block 5 is separated by 4 groups of copper posts 403 to be fixed.
As shown in figure 8, being provided with for 4 left part of mobile phone pedestal extends out for USB module 507 and charging interface 704
Opening.
As shown in Figure 10, the monitoring APP has 5 functions using 2: can check that the GPS positioning in automobile geographical location is looked into
It sees, will be seen that the acceleration information of the acceleration of automobile in motion is checked, will be seen that automotive interior ambient air quality,
The gas information inspection that avoids automotive interior environmental air pollution from doing harm to huamn body can check the gas done harm to huamn body
The exception information of body content data checks, can carry out music, and the Music on Demand for increasing sentiment plays；The old mobile phone 1 is logical
The WiFi module 503 crossed on connection main control module 5 is communicated with main control module 5, when monitoring APP applies 2 different function
When can work, corresponding data are read from main control module 5 memory module 502.
As shown in figure 11, the acceleration transducer 602 expanded in module 6 and gas sensor 603 are for acquiring vapour
The internal gas environment of vehicle acceleration information when driving and automobile, GPS positioning module 601 are used to acquire the position letter of automobile
Breath, records the travel route of automobile, and the collected sensing data is received and is sent to by microprocessor control chip 506
Analysis and processing module 505 is handled, and is compared with the preset threshold value of sensor, finally by initial data and the knot compared
Fruit is sent to the storage of memory module 502, while being sent out collected initial data and comparison result by NB-IOT module 604
It is sent to cloud server, convenient for the long term storage of information；If collected raw value is more than the preset threshold value of sensor, i.e.,
The results abnormity that analysis and processing module 505 obtains, then the abnormal prompt sound for calling memory module 502 to be stored pass through loudspeaker
1 404 loudspeakers 2 405 issue prompt tone,；Otherwise, prompt tone is not issued.
As shown in Figure 10, the gas sensor 603 includes the MQ-3 sensor of acquisition alcohol gas, acquisition methane
MQ-4 sensor, the MQ-9 sensor for acquiring carbon monoxide and fuel gas and the MQ-135 for acquiring other pernicious gases sensing
Device.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited to that,
Anyone skilled in the art in the technical scope disclosed by the present invention, to technical solution of the present invention and its hair
Bright design is replaced or is changed on an equal basis, all should belong within protection scope of the present invention.
Claims (6)
1. a kind of intelligent monitoring car-mounted device based on old mobile phone, by old mobile phone, monitoring APP application, magnetic cellphone support with
And mobile phone pedestal composition, feature in: the mobile phone pedestal is pasted and fixed on fascia, and table on mobile phone pedestal
The middle part in face secures a magnetic cellphone support by 4 groups of short screws, the magnetism cellphone support by magnetic contact head,
Adjusting screw, spinning ball, support shank are rotated, support frame base is constituted, the angle that 60 degree of support shank upper bend, magnetic contact
Head is mounted on spinning ball and can be rotated up and down by rotation adjusting screw, and the old mobile phone is absorbed and fixed at magnetism
On the magnetic contact head of cellphone support, the front of the magnetic contact head is rubber material, and back is magnetic material, described
Mobile phone base interior is divided into two parts, and the main control module on upper layer and the power supply of lower layer are controlled mould by 4 groups of long spiro nails by a part
Block is fixed on mobile phone base bottom, and the expansion module of lower layer is fixed on mobile phone base bottom, institute by 2 groups of short screws by another part
Main control module is stated by controlling GPIO mouth, memory module, WiFi module, the power interface 1, analysis that chip is connect with microprocessor
Processing module and USB module composition, the energy supply control module is by the lithium battery, the power interface that are connected with power supply control centre
2 and charging interface composition, GPS positioning module, acceleration sensor module, gas sensor are installed in the expansion module
Module, NB-IOT module, audio amplification block, each module expanded in module are attached by winding displacement with GPIO mouthfuls,
The front of the mobile phone pedestal is provided with two grooves in left and right and loudspeaker gauze, and groove is respectively provided with loudspeaker, described to raise
Sound device is connect by tone frequency channel wire with audio amplification block.
2. a kind of intelligent monitoring car-mounted device based on old mobile phone according to claim 1, it is characterised in that: the power supply
The power interface 2 of control module is connect with the power interface 1 on the main control module by USB data line, the power supply control
Molding block and main control module are separated by 4 groups of copper posts to be fixed, and the mobile phone pedestal left part is provided with for USB module and charging
The opening that interface extends out.
3. a kind of intelligent monitoring car-mounted device based on old mobile phone according to claim 1, it is characterised in that: the monitoring
APP application has 5 functions: GPS positioning is checked, acceleration information is checked, gas information inspection, exception information are checked, music point
It plays；Old mobile phone is communicated by the WiFi module on connection main control module with main control module, as the monitoring APP
When the different function work of application, corresponding data are read from the memory module on main control module.
4. a kind of intelligent monitoring car-mounted device based on old mobile phone according to claim 1, it is characterised in that: the expansion
Acceleration transducer and gas sensor in module are used to acquire the acceleration information of automobile and the internal gas environment of automobile,
GPS positioning module is used to acquire the location information of automobile, and the collected sensing data is connect by microprocessor control chip
Receive and be sent to analysis and processing module and handled, and be compared with the preset threshold value of sensor, finally by initial data and
Comparison result is sent to memory module storage, while passing through NB-IOT module for collected initial data and comparison result
It is sent to cloud server；If collected raw value is more than the preset threshold value of sensor, i.e. analysis and processing module obtains
Results abnormity, then the abnormal prompt sound for calling memory module to be stored issues prompt tone by loudspeaker；Otherwise, it does not issue
Prompt tone.
5. a kind of according to claim 1, intelligent monitoring car-mounted device based on old mobile phone described in 4, it is characterised in that: the gas
Body sensor includes the MQ-3 sensor for acquiring alcohol gas, the MQ-4 sensor for acquiring methane, acquisition carbon monoxide and flammable
The MQ-9 sensor of gas and the MQ-135 sensor for acquiring other pernicious gases.
6. a kind of intelligent monitoring car-mounted device based on old mobile phone according to claim 1, it is characterised in that: the master
Control module is raspberry pie 3B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811601455.3A CN109561220A (en) | 2018-12-26 | 2018-12-26 | A kind of intelligent monitoring car-mounted device based on old mobile phone |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811601455.3A CN109561220A (en) | 2018-12-26 | 2018-12-26 | A kind of intelligent monitoring car-mounted device based on old mobile phone |
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| CN109561220A true CN109561220A (en) | 2019-04-02 |
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| CN201811601455.3A Pending CN109561220A (en) | 2018-12-26 | 2018-12-26 | A kind of intelligent monitoring car-mounted device based on old mobile phone |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115083126A (en) * | 2022-08-22 | 2022-09-20 | 深圳市江元科技(集团)有限公司 | Automatic monitoring and alarming method and system based on android device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2231853A1 (en) * | 1997-05-01 | 1998-11-01 | Ardtech Technologies, Inc. | Vehicle speed monitoring system |
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| CA2231853A1 (en) * | 1997-05-01 | 1998-11-01 | Ardtech Technologies, Inc. | Vehicle speed monitoring system |
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