CN107234967B - System and method for preventing car loan risk - Google Patents
System and method for preventing car loan risk Download PDFInfo
- Publication number
- CN107234967B CN107234967B CN201710337950.7A CN201710337950A CN107234967B CN 107234967 B CN107234967 B CN 107234967B CN 201710337950 A CN201710337950 A CN 201710337950A CN 107234967 B CN107234967 B CN 107234967B
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- Prior art keywords
- relay
- pin
- satellite positioning
- positioning terminal
- monitoring platform
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- 238000000034 method Methods 0.000 title abstract description 9
- 230000005611 electricity Effects 0.000 claims description 18
- 238000012544 monitoring process Methods 0.000 claims description 18
- 230000008439 repair process Effects 0.000 claims description 3
- 239000000446 fuel Substances 0.000 claims 1
- 238000012360 testing method Methods 0.000 abstract description 5
- 230000002265 prevention Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000010304 firing Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
-
- 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
- G01S19/17—Emergency applications
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Emergency Alarm Devices (AREA)
Abstract
本发明公开了一种防范车贷风险的系统及方法，在现有技术的基础上，将四脚继电器更换为五脚继电器；其中，五脚继电器的85号脚和86号脚分别接蓄电池的正电位和卫星定位终端的断油电输出触发线，五脚继电器的30号脚接断开油泵线的油泵端，五脚继电器的87a号脚接断开油泵线的供电端，五脚继电器的87号脚并接SOS按钮开关的触发端。本发明可实现继电器正常与否的随机测试，提前防范继电器被拆或失灵，彻底解决“无法有效控制”的难题。
The present invention discloses a system and method for preventing car loan risks. On the basis of the prior art, a four-pin relay is replaced with a five-pin relay; wherein pins 85 and 86 of the five-pin relay are respectively connected to the positive potential of the battery and the oil-off power output trigger line of the satellite positioning terminal, pin 30 of the five-pin relay is connected to the oil pump end of the oil pump line, pin 87a of the five-pin relay is connected to the power supply end of the oil pump line, and pin 87 of the five-pin relay is connected to the trigger end of the SOS button switch. The present invention can realize random testing of whether the relay is normal or not, prevent the relay from being disassembled or malfunctioning in advance, and completely solve the problem of "ineffective control".
Description
Technical field
The present invention relates to the system and methods that vehicle monitoring technical field more particularly to a kind of prevention vehicle borrow risk.
Background technique
No matter cart trolley, market there are a large amount of vehicles borrow business.Automobile is fixed unlike house, it is at any time can be with
Mobile object, this borrows risk prevention system to vehicle and brings problem: being difficult to effectively monitor, it is difficult to effectively control；Even can effectively supervise
Depending on, also will appear engineering noise control embarrassment, or even helplessly look at target vehicle from you, but have no way out, hope vehicle
It heaves a sigh；Because not having effective technology measure still in the market, effective control of " oil-break electricity or starting " is carried out to vehicle.
As shown in Figure 1-3, in the prior art use satellite positioning-terminal, by installation conventional equipment (as monitor microphone,
SOS button switch, loudspeaker, four foot relays etc.), it is independently-powered also to place self-contained battery, to complete monitoring purpose.Four feet after
Electric appliance is including being No. 85 feet of relay coil, No. 86 feet, No. 30 feet of normally closed node, 87a foot；Wherein, No. 85 feet, No. 86 feet point
The oil-break electricity output firing line of satellite positioning-terminal and the positive potential of battery are not connect；Former vehicle oil pump line is cut, the two of cutting
End connects No. 30 feet and 87a foot respectively；Satellite positioning-terminal can carry out long-range oil-break electricity to vehicle or starting controls, to realize control
System relates to loan vehicle.Its principle is: satellite positioning-terminal is sent instructions to by monitor supervision platform, transference satellite positioning-terminal connection
Four foot relay energizeds, cause 30-87a of relay normally closed contact disconnect, thus allow connect this normally closed contact oil pump or starting
Motor stops working, and realizes that long-range control relates to loan vehicle.
But once four foot relays are broken or are artificially destroyed or pull out, monitor supervision platform can not but be learnt, thus cannot
Realize effective control to loan vehicle is related to.
Summary of the invention
Aiming at the shortcomings existing in the above problems, the present invention provides a kind of system and method for prevention vehicle loan risk.
To achieve the above object, an object of the present disclosure is to provide a kind of system that prevention vehicle borrows risk, comprising: monitoring
Platform, the satellite positioning-terminal being wirelessly connected with monitor supervision platform, the satellite positioning-terminal and loudspeaker monitor microphone, car key
Position, battery are connected, further includes: five foot relays；
No. 85 feet and No. 86 feet of the five feet relay connect the positive potential of battery and breaking for satellite positioning-terminal respectively
Oily electricity output firing line；
No. 30 feet of the five feet relay connect the oil pump end for disconnecting oil pump line；
The 87a foot of the five feet relay connects the feeder ear for disconnecting oil pump line；
No. 87 feet of the five feet relay and the triggering end for connecing SOS button switch.
The present invention second is designed to provide a kind of method that prevention vehicle borrows risk, comprising:
Under original state, five foot relays do not work, No. 30 feet-normally closed conjunction of 87a foot；
When needing to monitor, monitor supervision platform issues monitoring instruction to satellite positioning-terminal, and satellite positioning-terminal passes through triggering
Line traffic control relay energized, No. 30 feet -87a foot disconnects,-No. 87 feet of No. 30 feet are closed, and triggers emergency alarm, satellite positioning
Terminal can generate an alarm signal, and be uploaded to monitor supervision platform；
Monitor supervision platform receives alarm signal, judges the relay work of the vehicle.
As a further improvement of the present invention, further includes:
If monitor supervision platform does not receive alarm signal, judges malfunction of the electric relay or be removed；At this point, notice credit is public
Department repairs the relay of the vehicle.
As a further improvement of the present invention, further includes: further include:
When needing oil-break electricity, monitor supervision platform issues the instruction of oil-break electricity to satellite positioning-terminal, and satellite positioning-terminal passes through
Line traffic control relay energized is triggered, No. 30 feet -87a foot disconnects,-No. 87 feet of No. 30 feet are closed, realize the oil-break electricity of vehicle,
The confirmation of reliability is given in the prompting that monitor supervision platform receives alarm signal again simultaneously.
Compared with prior art, the invention has the benefit that
Random test whether relay can be achieved normally in the present invention, takes precautions against that relay is split or failure in advance, thoroughly solves
The problem that certainly " can not effectively control ".
Detailed description of the invention
Fig. 1 is the frame diagram of monitoring system in the prior art；
Fig. 2 is the pictorial diagram of four foot relays in Fig. 1；
Fig. 3 is the inside connection schematic diagram of four foot relays in Fig. 1；
Fig. 4 is the frame diagram for the system that the disclosed prevention vehicle of an embodiment of the present invention borrows risk；
Fig. 5 is the pictorial diagram of five foot relays in Fig. 4；
Fig. 6 is the inside connection schematic diagram of five foot relays in Fig. 4.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
Member's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
The present invention is described in further detail with reference to the accompanying drawing:
Now in the market, satellite positioning-terminal is the relay with four feet: two are relay coil 85,86, another two
It is one group of normally closed contact 30,87a；No. 87 feet are then vacant.Although there are five the relays of foot, still only use wherein four
Foot, No. 87 feet are normally opened nodes, are not exploited.
The thorough reform traditional mode of the present invention abandons four foot relays on the basis of existing technology, uses five foot relays instead
Device develops and uses No. 87 feet.Wherein, No. 87 feet are accessed the emergency alarm triggering end (robbing alert triggering end) of satellite positioning-terminal,
I.e. and connect the triggering end of SOS button switch.When installation, automobile starting motor or oil pump line are disconnected, No. 30 foot lockings of relay connect
Motor or oil pump side broken string mouth end (i.e. low level end)；Relay 87A foot then plug into vehicle power supply (taking electricity/incoming call) end,
Namely the other end of broken string mouth；85, No. 86 foot wiring are constant.
Relay quilt is taken precautions against in random test whether the present invention can realize relay normally through the above technical solution in advance
It tears open or failure, thoroughly solves the problems, such as " can not effectively control ".
The present invention is described in further detail with reference to the accompanying drawing:
As Figure 4-Figure 6, the present invention selects five foot relays to replace existing four feet relay on the basis of Fig. 1, and
Butted line is designed, random test whether guaranteeing can be achieved relay normally, takes precautions against that relay is split or failure in advance, thorough
Bottom solves the problems, such as " can not effectively control ".Specifically:
Monitor supervision platform of the invention monitors in real time for realizing to all vehicles for being equipped with satellite positioning-terminal,
The structure of monitor supervision platform and effect are existing conventional platforms, therefore are not set forth in detail herein；
Satellite positioning-terminal of the invention for realizing to vehicle oil-break electricity and relay normally whether survey at any time
Examination；" the global hawk vehicle-mounted GPS positioning terminal " of Zhong Gangtong Electronic Science and Technology Co., Ltd. can be used in satellite positioning-terminal of the invention；
Meanwhile the vehicle-mounted GPS positioning terminal of other models can also be used；It is the technology of existing maturation, therefore is not set forth in detail herein；
The connection of the equipment such as satellite positioning-terminal of the present invention and loudspeaker, monitoring microphone, car key position, battery is with reference to existing
Technology, as shown in Figure 1.
Of the invention being critical that replaces original four feet relay, and the connection to five foot relays with five foot relays
Route is designed.Wherein:
As shown in Fig. 4,6, No. 85 feet and No. 86 feet of five foot relays of the invention connect the positive potential of battery respectively and defend
The oil-break electricity output firing line of star positioning terminal；
No. 30 feet of five foot relays of the invention connect the oil pump end for disconnecting oil pump line；
The 87a foot of five foot relays of the invention connects the feeder ear for disconnecting oil pump line；
No. 87 feet of five foot relays of the invention and the triggering end for connecing SOS button switch.
The present invention also provides a kind of methods that prevention vehicle borrows risk, comprising:
Under original state, five foot relays do not work, No. 30 feet-normally closed conjunction of 87a foot；
When needing to monitor, monitor supervision platform issues monitoring instruction to satellite positioning-terminal, and satellite positioning-terminal passes through triggering
Line traffic control relay energized, No. 30 feet -87a foot disconnects,-No. 87 feet of No. 30 feet are closed, and triggers emergency alarm, satellite positioning
Terminal can generate an alarm signal, and be uploaded to monitor supervision platform；
Monitor supervision platform receives alarm signal, judges the relay work of the vehicle；If monitor supervision platform does not receive report
Alert signal, then judge that relay breaks down or is cut up；At this point, notice finance company repairs the relay of the vehicle,
It does and works after sale；
When needing oil-break electricity, monitor supervision platform issues the instruction of oil-break electricity to satellite positioning-terminal, and satellite positioning-terminal passes through
Oil-break electricity output triggers line traffic control relay energized, and No. 30 feet -87a foot disconnects,-No. 87 feet of No. 30 feet are closed, and realizes vehicle
Oil-break electricity；Simultaneously as-No. 87 foot closures of No. 30 feet, trigger emergency alarm, satellite positioning-terminal can generate an alarm signal
Number, and it is uploaded to monitor supervision platform；Monitor supervision platform receives alarm signal, judges the success of oil-break electricity.
The random test whether system and method that a kind of prevention vehicle of the invention borrows risk can realize relay normally, mentions
Preceding prevention relay is split or failure, thoroughly solves the problems, such as " can not effectively control ".
These are only the preferred embodiment of the present invention, is not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied.All within the spirits and principles of the present invention, it is made it is any modification,
Equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710337950.7A CN107234967B (en) | 2017-05-15 | 2017-05-15 | System and method for preventing car loan risk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710337950.7A CN107234967B (en) | 2017-05-15 | 2017-05-15 | System and method for preventing car loan risk |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107234967A CN107234967A (en) | 2017-10-10 |
| CN107234967B true CN107234967B (en) | 2019-04-02 |
Family
ID=59985863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710337950.7A Active CN107234967B (en) | 2017-05-15 | 2017-05-15 | System and method for preventing car loan risk |
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| Country | Link |
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| CN (1) | CN107234967B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110154756A (en) * | 2019-05-20 | 2019-08-23 | 易微行（北京）科技有限公司 | Less radio-frequency emulates relay and controls the method that vehicle is opened |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2807374A1 (en) * | 2000-04-10 | 2001-10-12 | Suma Invest Holding | METHOD FOR MANAGING THE OPERATION OF AN ANTI-THEFT SECURITY DEVICE FOR A MOTOR VEHICLE AND THE DEVICE FOR IMPLEMENTING THE METHOD |
| CN1656586A (en) * | 2002-05-21 | 2005-08-17 | 付款保护系统公司 | Tampering detector and system disabler |
| CN201214394Y (en) * | 2008-05-13 | 2009-04-01 | 童一帆 | A remote monitoring device for engineering vehicles with the function of monitoring the locking circuit |
| CN202783105U (en) * | 2012-09-14 | 2013-03-13 | 昆明全球星科技有限公司 | Wireless tamper and time control system of vehicle-mounted global positioning system (GPS) |
| CN205854088U (en) * | 2016-07-28 | 2017-01-04 | 李佳辉 | Bus location ensures alarm |
-
2017
- 2017-05-15 CN CN201710337950.7A patent/CN107234967B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2807374A1 (en) * | 2000-04-10 | 2001-10-12 | Suma Invest Holding | METHOD FOR MANAGING THE OPERATION OF AN ANTI-THEFT SECURITY DEVICE FOR A MOTOR VEHICLE AND THE DEVICE FOR IMPLEMENTING THE METHOD |
| CN1656586A (en) * | 2002-05-21 | 2005-08-17 | 付款保护系统公司 | Tampering detector and system disabler |
| CN201214394Y (en) * | 2008-05-13 | 2009-04-01 | 童一帆 | A remote monitoring device for engineering vehicles with the function of monitoring the locking circuit |
| CN202783105U (en) * | 2012-09-14 | 2013-03-13 | 昆明全球星科技有限公司 | Wireless tamper and time control system of vehicle-mounted global positioning system (GPS) |
| CN205854088U (en) * | 2016-07-28 | 2017-01-04 | 李佳辉 | Bus location ensures alarm |
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| Publication number | Publication date |
|---|---|
| CN107234967A (en) | 2017-10-10 |
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