CN105946574A - Vehicle-mounted alcohol detection method, device, client side and system - Google Patents
Vehicle-mounted alcohol detection method, device, client side and system Download PDFInfo
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- CN105946574A CN105946574A CN201610266027.4A CN201610266027A CN105946574A CN 105946574 A CN105946574 A CN 105946574A CN 201610266027 A CN201610266027 A CN 201610266027A CN 105946574 A CN105946574 A CN 105946574A
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- 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
- B60K28/02—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 responsive to conditions relating to the driver
- B60K28/06—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 responsive to conditions relating to the driver responsive to incapacity of driver
- B60K28/063—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 responsive to conditions relating to the driver responsive to incapacity of driver preventing starting of vehicles
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The invention provides a vehicle-mounted alcohol detection method, device, client side and system and relates to the technical field of information. The vehicle-mounted alcohol detection method, device, client side and system are used for solving the problems that in the prior art, under the condition that residual alcohol in the body of a driver does not accord with the motor vehicle driving stipulation of the road traffic safety laws, the driver continuously drives a motor vehicle, and consequently heavy losses of personnel injury and properties are possibly caused. According to the technical scheme, communication connection is established between the client side and the vehicle-mounted alcohol detection device; preset alcohol digital signals sent by the vehicle-mounted alcohol detection device are received; the preset alcohol digital signals are matched with a preset alcohol concentration matching rule; and if it is confirmed that alcohol concentration detection information corresponding to the preset alcohol digital signals does not accord with the motor vehicle driving stipulation, a motor vehicle engine locking command is sent to a center control operation system of the motor vehicle. The vehicle-mounted alcohol detection method, device and system and the client side are mainly used in the process of portable detection of residual alcohol in the body of a user.
Description
Technical field
The present invention relates to areas of information technology, particularly relate to a kind of vehicle-mounted alcohol detection method, device, visitor
Family end and system.
Background technology
Along with progress and the rapid raising of economic level of society, increasing people has had the generation of oneself
Step instrument, the walking-replacing tool of individual is mostly based on motor vehicles private car.Along with being on the increase of vehicle,
The increasingly attention that people go on a journey for safety, to this end, what national quality supervision and inspection Quarantine Bureau issued
Regulation in " vehicle operator's blood, breath alcohol concentration threshold value and inspection ": driver from drunk driving refers to
Alcohol content in vehicle operator's blood is more than or equal to 20mg/100ml, is less than
The driving behavior of 80mg/100ml；Drunk driving refers to the alcohol content in vehicle operator's blood
Driving behavior more than or equal to 80mg/100ml.
At present, in order to prevent human pilot operating motor vehicles after drinking, usually through detection expiration alcohol
The mode of concentration judges whether human pilot drives when intoxicated.Alcohol content tester is that detection human pilot is exhaled
The instrument of alcohol content in gas, including: alcohol detector, wall-mounted alcohol content tester, its
Operating process is easy but purchasing price is expensive.If human pilot is being examined by traffic-police on the run
Testing out it is driver from drunk driving, then traffic-police can carry out phase according to the law on road traffic safety to human pilot
Close punishment.Human pilot can abandon driving vehicle within a period of time after drinking, but, due to not
All can there are differences with the body constitution of people, cause the capacity of decomposition of ethanol to there is also difference, therefore, drive
Personnel cannot determine its internal alcohol residue, and human pilot does not meets at its internal alcohol residue
Continue operating motor vehicles in the case of law on road traffic safety operating motor vehicles regulation, be likely to result in people
Member's injury and the heavy losses of property.
Summary of the invention
The present invention provides a kind of vehicle-mounted alcohol detection method, device, client and system, existing in order to solve
The alcohol residue having in technology in human pilot body does not meets law on road traffic safety operating motor vehicles regulation
In the case of continue operating motor vehicles, be likely to result in personnel's injury and the defect of heavy losses of property.
First aspect, the present invention provides a kind of vehicle-mounted alcohol detection method, including:
Client sets up communication connection with vehicle-mounted alcohol detection apparatus；
Receive the preset ethanol digital signal that described vehicle-mounted alcohol detection apparatus sends；Wherein, described preset
Ethanol digital signal comprises the expiration information of user to be detected, described expiration information comprises gaseous alcohol
Concentration information；
Described preset ethanol digital signal is mated with preset alcohol concentration matched rule；Wherein, institute
State the alcohol concentration matched rule comprising preset quantity in preset alcohol concentration matched rule, and every ethanol
The corresponding different Alcohol mental disorders information of concentration matched rule, described Alcohol mental disorders information is for really
Whether fixed its meets operating motor vehicles regulation；
If it is determined that Alcohol mental disorders information corresponding to described preset ethanol digital signal does not meets driving maneuver
Car specifies, then control operating system in motor vehicles and send locking motor car engine instruction.
Second aspect, the embodiment of the present invention provides another kind of vehicle-mounted alcohol detection method, including:
Vehicle-mounted alcohol detection apparatus sets up communication connection with client；
Obtain the expiration information of user to be detected；Wherein, described expiration information comprises gas alcohol concentration
Information；
Described gas alcohol concentration information is converted to the preset ethanol digital signal of its correspondence；
By described preset ethanol digital data transmission to described client.
The third aspect, the present invention provides a kind of client, including:
Set up unit, for setting up communication connection with vehicle-mounted alcohol detection apparatus；
Receive unit, for setting up communication connection at described unit of setting up with described vehicle-mounted alcohol detection apparatus
Afterwards, the preset ethanol digital signal that described vehicle-mounted alcohol detection apparatus sends is received；Wherein, described pre-
Put the expiration information comprising user to be detected in ethanol digital signal, described expiration information comprises gas wine
Essence concentration information；
Matching unit, for the described preset ethanol digital signal and the preset wine that are received by described reception unit
Essence concentration matched rule mates；Wherein, described preset alcohol concentration matched rule comprises preset number
The alcohol concentration matched rule of amount, and every corresponding different Alcohol mental disorders of alcohol concentration matched rule
Information, described Alcohol mental disorders information is used for determining if to meet operating motor vehicles regulation；
Transmitting element, for determining, when described matching unit, the wine that described preset ethanol digital signal is corresponding
When essence Concentration Testing information does not meets operating motor vehicles regulation, in motor vehicles, control operating system send lock
Determine motor car engine instruction.
Fourth aspect, the present invention provides a kind of vehicle-mounted alcohol detection apparatus, including:
Set up unit, for setting up communication connection with client；
Acquiring unit, for setting up after unit and described client set up by being connected described, acquisition
The expiration information of user to be detected；Wherein, described expiration information comprises gas alcohol concentration information；
Converting unit, is converted to it for the described gas alcohol concentration information obtained by described acquiring unit
Corresponding preset ethanol digital signal；
Transmission unit, the described preset ethanol digital data transmission being used for converting described converting unit is to institute
State client.
5th aspect, the present invention provides a kind of vehicle-mounted alcohol test system, and described system includes: as above
Described client and vehicle-mounted alcohol detection apparatus as above.
Vehicle-mounted alcohol detection method, device, client and the system that the present invention provides, is installed on motor vehicles
In client and vehicle-mounted alcohol detection apparatus set up communication connection, and obtain vehicle-mounted based on this communication connection
The preset ethanol digital signal that alcohol detecting device sends, client by this preset ethanol digital signal with pre-
Put alcohol concentration matched rule to mate, wherein, this preset alcohol concentration matched rule comprises preset
The alcohol concentration matched rule of quantity, and every corresponding different alcohol concentration inspection of alcohol concentration matched rule
Measurement information, this Alcohol mental disorders information is used for determining if to meet operating motor vehicles regulation；Work as client
End determines that the Alcohol mental disorders information that preset ethanol digital signal is corresponding does not meets operating motor vehicles regulation
Time, in motor vehicles, control operating system send locking motor car engine instruction；Compared with prior art,
Gas alcohol concentration information in user's expiration information to be detected can be converted to preset wine by the present invention in real time
Essence digital signal, is mated, by client, the Alcohol mental disorders information that this preset ethanol digital signal is corresponding,
Can accurately measure the alcohol residue in user's body to be detected, in client determines user's body to be detected
When alcohol residue does not meets operating motor vehicles regulation, directly by motor vehicles lock so that user to be detected without
Method starter motor motor-car, so avoid user to be detected unnecessary personnel injury and the heavy losses of property.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to reality
Execute the required accompanying drawing used in example or description of the prior art to be briefly described, it should be apparent that under,
Accompanying drawing during face describes is some embodiments of the present invention, for those of ordinary skill in the art,
On the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 shows the flow chart of a kind of vehicle-mounted alcohol detection method that the embodiment of the present invention provides；
Fig. 2 shows that a kind of client that the embodiment of the present invention provides shows that user's alcohol concentration to be detected is examined
The schematic diagram of measurement information；
Fig. 3 shows the flow chart of the another kind of vehicle-mounted alcohol detection method that the embodiment of the present invention provides；
Fig. 4 shows the composition frame chart of a kind of client that the embodiment of the present invention provides；
Fig. 5 shows the composition frame chart of the another kind of client that the embodiment of the present invention provides；
Fig. 6 shows the composition frame chart of a kind of vehicle-mounted alcohol detection apparatus that the embodiment of the present invention provides；
Fig. 7 shows the composition frame chart of the another kind of vehicle-mounted alcohol detection apparatus that the embodiment of the present invention provides；
Fig. 8 shows the composition frame chart of a kind of vehicle-mounted alcohol test system that the embodiment of the present invention provides.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with this
Accompanying drawing in inventive embodiments, clearly and completely retouches the technical scheme in the embodiment of the present invention
State, it is clear that described embodiment is a part of embodiment of the present invention rather than whole embodiments.
Based on the embodiment in the present invention, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, broadly falls into the scope of protection of the invention.
The embodiment of the present invention provides a kind of vehicle-mounted alcohol detection method, and the method is applied to be installed on motor-driven
Client-side in car, as it is shown in figure 1, described method includes:
101, client sets up communication connection with vehicle-mounted alcohol detection apparatus.
Client described in the embodiment of the present invention is installed in motor vehicles, is a static client, should
Client unit side i.e. can determine that the gas alcohol concentration information in user's expiration information to be detected.The present invention
The type of motor vehicles, model etc. are the most specifically limited by embodiment, implement as long as the present invention can be installed
Client described in example.
In the embodiment of the present invention, described vehicle-mounted alcohol detection apparatus is the alcohol testing equipment easily carried with,
For user to be detected after drinking, and the gaseous alcohol that user to be detected is carried out before operating motor vehicles is dense
Degree infomation detection.This vehicle-mounted alcohol detection apparatus is dense to the gaseous alcohol in user's expiration information to be detected
Before degree information detects, first, vehicle-mounted alcohol detection apparatus sets up communication connection with client, can
By by but be not limited to following in the way of set up communication connection, such as: radio connection, You Xianlian
Connect mode etc..Vehicle-mounted alcohol detection apparatus and client are set up the tool of communication connection by the embodiment of the present invention
Body embodiment is not defined.
102, client receives the preset ethanol digital signal that described vehicle-mounted alcohol detection apparatus sends.
Wherein, described preset ethanol digital signal comprises the expiration information of user to be detected, described expiration
Information comprises gas alcohol concentration information.
In the specific implementation, after client is successfully established communication connection with vehicle-mounted alcohol detection apparatus,
User to be detected triggers after starting in client detect button, based in vehicle-mounted alcohol detection apparatus
Exhalation vents is exhaled, and comprises gas alcohol concentration information in this expiration, and vehicle-mounted alcohol detection apparatus should
Gas alcohol concentration information is converted to preset ethanol digital signal, and is sent by this preset ethanol digital signal
To client, client receives the preset ethanol digital signal that vehicle-mounted alcohol detection apparatus sends.
103, described preset ethanol digital signal and preset alcohol concentration matched rule are carried out by client
Join.
Wherein, described preset alcohol concentration matched rule comprises the alcohol concentration matched rule of preset quantity,
And every corresponding different Alcohol mental disorders information of alcohol concentration matched rule, described Alcohol mental disorders
Information is used for determining if to meet operating motor vehicles regulation.
In the embodiment of the present invention, preset alcohol concentration matched rule is residual for ethanol in determining user's body to be detected
The foundation stayed, when generating preset alcohol concentration matched rule, generates pre-based on preset laws and regulations provision
Put the alcohol concentration matched rule comprised in alcohol concentration matched rule, and preset alcohol concentration matched rule
Particular number, preset laws and regulations provision determine.
Preset laws and regulations provision specifies: driver from drunk driving refers to that the ethanol in vehicle operator's blood contains
Amount is more than or equal to 20mg/100ml, less than the driving behavior of 80mg/100ml；Drunk driving refers to
The driving behavior more than or equal to 80mg/100ml of the alcohol content in vehicle operator's blood.By
If this it can be seen that in user's body to be detected with regard to alcohol content more than or equal to 20mg/100ml,
Then determine that the Alcohol mental disorders information that described preset ethanol digital signal is corresponding does not meets driving maneuver
Car specifies, continues executing with step 104；If alcohol content is less than in user's body to be detected
20mg/100ml, then allow user to be detected to continue operating motor vehicles.
104 if it is determined that Alcohol mental disorders information corresponding to described preset ethanol digital signal does not meets
Operating motor vehicles specifies, then client is controlled operating system in motor vehicles and sent locking motor car engine
Instruction.
In order to ensure personal safety and the unnecessary economic loss of user to be detected, when client determines
When the Alcohol mental disorders information that preset ethanol digital signal is corresponding does not meets operating motor vehicles regulation, to
Motor vehicles is controlled operating system and sends locking motor car engine instruction, motor vehicles is controlled operating system and exists
After receiving locking motor car engine instruction, motor car engine is locked, it is to avoid to be checked
Survey user in the case of drinking, continue operating motor vehicles, it is to avoid the personnel that user to be detected is unnecessary
Injury and the heavy losses of property.
The vehicle-mounted alcohol detection method that the embodiment of the present invention provides, the client being installed in motor vehicles and car
Carry alcohol detecting device and set up communication connection, and send out based on this communication connection acquisition vehicle-mounted alcohol detection apparatus
The preset ethanol digital signal sent, this preset ethanol digital signal is mated by client with preset alcohol concentration
Rule is mated, and wherein, comprises the alcohol concentration of preset quantity in this preset alcohol concentration matched rule
Matched rule, and every corresponding different Alcohol mental disorders information of alcohol concentration matched rule, this ethanol
Concentration Testing information is used for determining if to meet operating motor vehicles regulation；When client determines preset ethanol
When the Alcohol mental disorders information that digital signal is corresponding does not meets operating motor vehicles regulation, control in motor vehicles
Operating system sends locking motor car engine instruction；Compared with prior art, the embodiment of the present invention can
In real time the gas alcohol concentration information in user's expiration information to be detected is converted to preset ethanol numeral letter
Number, client mate the Alcohol mental disorders information that this preset ethanol digital signal is corresponding, it is possible to accurately
Measure the alcohol residue in user's body to be detected, the alcohol residue in client determines user's body to be detected
When not meeting operating motor vehicles regulation, directly motor vehicles is locked so that user to be detected cannot starter motor
Motor-car, so avoid user to be detected unnecessary personnel injury and the heavy losses of property.
Further, its internal alcohol residue amount is checked for the ease of user to be detected, when this is to be detected
When comprising preset display in the motor vehicles of user, by described preset ethanol digital signal and preset ethanol
After concentration matched rule mates, in preset display output display preset ethanol digital signal with
The Alcohol mental disorders information that preset alcohol concentration matched rule is consistent.Wherein, described Alcohol mental disorders
Information includes: current alcohol concentration value, current alcohol concentration value in the expiration information of user to be detected are
The information of no permission operating motor vehicles, opinions and suggestions information；Wherein, described opinions and suggestions information is
After determining that current alcohol concentration value does not allows operating motor vehicles, it is proposed that user to be detected is when preset wait
Between allow the information of operating motor vehicles after threshold value.
Exemplary, as in figure 2 it is shown, Fig. 2 shows that a kind of client that the embodiment of the present invention provides shows
Show the schematic diagram of user's Alcohol mental disorders information to be detected；Client is installed on the preset display of motor vehicles
In device, show that the current alcohol concentration value of user to be detected is 21mg/100ml, and based on this current wine
Essence concentration value provides opinions and suggestions, and can control operating system transmission locking starting motor-driven vehicle in motor vehicles
Machine instructs, and motor vehicles now can not start.The exemplary only citing of Fig. 2, the embodiment of the present invention
The particular content of current alcohol concentration value and opinions and suggestions is the most specifically limited.
Further, it is not inconsistent when the Alcohol mental disorders information that client preset ethanol digital signal is corresponding
Conjunction operating motor vehicles specifies, and controls operating system transmission locking motor car engine instruction in motor vehicles
Afterwards, motor vehicles is controlled operating system and perform locking motor car engine, when motor car engine is locked
After Ding, motor vehicles only allows energising, now, is intended to be unlocked the motor car engine after locking,
And start electromotor, need to reacquire user to be detected based on vehicle-mounted alcohol detection apparatus in client
The preset ethanol digital signal of conversion, and determine the alcohol concentration inspection that this preset ethanol digital signal is corresponding
Measurement information meets operating motor vehicles regulation, can unlock the motor car engine of locking.Specifically include:
After user to be detected waits preset waiting time threshold value, again based on vehicle-mounted alcohol detection apparatus exhale
QI KOU obtains exhales, and the gas alcohol concentration information during this vehicle-mounted alcohol detection apparatus will be exhaled is converted to
Preset ethanol digital signal, and send it to client, client obtains this preset ethanol numeral letter
After breath, perform above-mentioned steps 103, step 104, until client determines the preset ethanol of reacquisition
The Alcohol mental disorders information that digital signal is corresponding meets operating motor vehicles regulation, control behaviour in motor vehicles
Making system and send unblock motor car engine instruction, middle control operating system receives and performs to unlock motor vehicles
Electromotor instructs, and now, motor vehicles can start.When the internal alcohol residue of user to be detected is not inconsistent
When closing operating motor vehicles regulation, forbid the startup of motor vehicles, fundamentally avoid the personal prestige of user
The side of body and property loss.
Further, carrying out mating it with preset alcohol concentration matched rule by preset ethanol digital signal
Before, according to this regulation, generate preset alcohol concentration matched rule.As shown in table 1, preset wine is being generated
During essence concentration matched rule, in strict accordance with the relevant regulations of preset laws and regulations provision, to determine user's
Safe driving.The exemplary only citing of table 1, the embodiment of the present invention is to preset alcohol concentration matched rule
In the particular content of every alcohol concentration matched rule the most specifically limit.
Table 1
Further, preset ethanol digital signal and preset alcohol concentration matched rule are carried out by client
Timing, first, obtains preset alcohol concentration matched rule from client database, secondly, based in advance
Put ethanol digital signal and travel through this preset alcohol concentration matched rule, and determine and preset ethanol digital signal
The preset alcohol concentration matched rule of coupling.It should be noted that based on preset ethanol digital signal time
When going through this preset alcohol concentration matched rule, travel through by the way of numerical value saltus step.
Exemplary, it is assumed that the alcohol content representated by preset ethanol digital signal is 82mg/100ml,
82mg/100ml is compared with the alcohol concentration matched rule less than 20mg/100ml, does not determines not
After joining, jump directly to next matched rule；By 82mg/100ml be more than or equal to
20mg/100ml, and comparing less than the alcohol concentration matched rule of 80mg/100ml, does not determines not
After joining, jump directly to next matched rule；By 82mg/100ml be more than or equal to
The alcohol concentration matched rule of 80mg/100ml is compared, and determines rule match, then output display and 82
Alcohol mental disorders information consistent for mg/100ml.
Further, when vehicle-mounted alcohol detection apparatus and client set up communication connection, can use but
It is not limited to following mode realize, such as: by preset USB (universal serial bus) (Universal Serial
Bus, USB) set up communication connection with client；Or, set up with client by radio connection
Communication connection；Or, set up communication link by preset cigarette lighter outlet and described vehicle-mounted alcohol detection apparatus
Connect.
By the way of wired connection, can using motor vehicles as the power supply unit of vehicle-mounted alcohol detection apparatus,
It is powered for vehicle-mounted alcohol detection apparatus.Vehicle-mounted alcohol detection apparatus passes through radio connection and client
End set up communication connection, including, by bluetooth (Bluetooth), Wireless Fidelity (WIreless-Fidelity,
WiFi) setting up communication connection with client, concrete, the embodiment of the present invention is to vehicle-mounted alcohol detection apparatus
The implementation setting up communication connection with client is not defined.
Further, the embodiment of the present invention provides a kind of vehicle-mounted alcohol detection method, and the method is applied to
Vehicle-mounted alcohol detection apparatus side, as it is shown on figure 3, the method includes:
301, vehicle-mounted alcohol detection apparatus sets up communication connection with client.
In embodiments of the present invention, communication link is set up by preset USB with described vehicle-mounted alcohol detection apparatus
Connect；Or, set up communication connection with described with vehicle-mounted alcohol detection apparatus by radio connection；Or
Person, sets up communication connection by preset cigarette lighter outlet with described vehicle-mounted alcohol detection apparatus.Relevant client
End sets up the specific implementation process of communication connection with vehicle-mounted alcohol detection apparatus, refer to above-mentioned associated description,
Repeat the most one by one at this.
302, vehicle-mounted alcohol detection apparatus obtains the expiration information of user to be detected.
Wherein, described expiration information comprises gas alcohol concentration information.
In the specific implementation, user to be detected exhales based on the exhalation vents in vehicle-mounted alcohol detection apparatus
Gas operates, and comprises preset sensor (or preset probe) in this exhalation vents, is used for gathering to be detected
The expiration information of user.When user exhales based on exhalation vents, need to keep exhale the persistent period be
3 seconds；Or, 5 seconds etc., the expiration of user the most to be detected was exactly from deep lung gas out,
Alcohol content in expiration is the alcohol content in blood, it is ensured that in detecting user's body to be detected, ethanol is residual
The accuracy stayed, the persistent period exhaled is not defined by the concrete embodiment of the present invention.
303, described gas alcohol concentration information is converted to the pre-of its correspondence by vehicle-mounted alcohol detection apparatus
Put ethanol digital signal.
Step 302 obtains the gas in expiration information based on preset sensor (or preset probe)
Alcohol concentration information, is transferred to sensor circuit by this gas alcohol concentration information, and by this gas wine
Essence concentration information carries out format conversion, it is intended that vehicle-mounted alcohol detection apparatus is portable car-mounted
Alcohol detecting device, itself does not comprise display, need to be by means of the client being installed in motor vehicles
After setting up communication connection, show in the client, and client can not identify gas alcohol concentration information,
And it is only able to display the information of digital signals format type, therefore, vehicle-mounted alcohol detection apparatus needs gas
Body alcohol concentration information carries out form conversion, and gas alcohol concentration information is converted to the preset of its correspondence
Ethanol digital signal.Performing to be converted to gas alcohol concentration information the preset ethanol numeral of its correspondence
During signal, can to use but in the way of being not limited in prior art any one information format conversion,
The embodiment of the present invention at this no longer to the preset ethanol that gas alcohol concentration information is converted to its correspondence
The detailed description of the invention of digital signal repeats.
304, vehicle-mounted alcohol detection apparatus is by described preset ethanol digital data transmission to described client.
It is intended that the purpose of preset ethanol digital data transmission to client be, display should
Preset ethanol digital signal, and based on the preset ethanol digital signal obtained, client determines that it is corresponding
Alcohol concentration, and then determine whether the alcohol residue in this user's body to be detected meets operating motor vehicles
Regulation.
The vehicle-mounted alcohol detection method that the embodiment of the present invention provides, the client being installed in motor vehicles and car
Carry alcohol detecting device and set up communication connection, and send out based on this communication connection acquisition vehicle-mounted alcohol detection apparatus
The preset ethanol digital signal sent, this preset ethanol digital signal is mated by client with preset alcohol concentration
Rule is mated, and wherein, comprises the alcohol concentration of preset quantity in this preset alcohol concentration matched rule
Matched rule, and every corresponding different Alcohol mental disorders information of alcohol concentration matched rule, this ethanol
Concentration Testing information is used for determining if to meet operating motor vehicles regulation；When client determines preset ethanol
When the Alcohol mental disorders information that digital signal is corresponding does not meets operating motor vehicles regulation, control in motor vehicles
Operating system sends locking motor car engine instruction；Compared with prior art, the embodiment of the present invention can
In real time the gas alcohol concentration information in user's expiration information to be detected is converted to preset ethanol numeral letter
Number, client mate the Alcohol mental disorders information that this preset ethanol digital signal is corresponding, it is possible to accurately
Measure the alcohol residue in user's body to be detected, the alcohol residue in client determines user's body to be detected
When not meeting operating motor vehicles regulation, directly motor vehicles is locked so that user to be detected cannot starter motor
Motor-car, so avoid user to be detected unnecessary personnel injury and the heavy losses of property.
Further, vehicle-mounted alcohol detection apparatus comprises startup button, after this startup button to be triggered, and car
Carry alcohol detecting device and perform the flow process shown in Fig. 3.Saying from user side, user to be detected clicks on startup and presses
Key can start this vehicle-mounted alcohol detection apparatus；Saying from machine side, first vehicle-mounted alcohol detection apparatus receives
Preset enabled instruction, and perform this default enabled instruction, it is achieved the startup of vehicle-mounted alcohol detection apparatus.Need
It is noted that the vehicle-mounted alcohol detection apparatus described in the embodiment of the present invention can be independent equipment, also
Can be a branch of composition alcohol testing equipment, such as, this alcohol testing equipment also comprises storage function,
After setting up communication connection with client, operating system can be controlled in a motor vehicle as client
Peripheral storage device；Or, this alcohol testing equipment also comprises electrical storage device, it is possible to set for this alcohol detection
For being powered；Concrete, vehicle-mounted alcohol detection apparatus is not defined by the embodiment of the present invention.
Further, during vehicle-mounted alcohol detection apparatus sets up communication connection with client, may
There is the situation of successful connection, it is also possible to there is the unsuccessful situation of connection, for the ease of user to be detected
Can determine the whether successful connection of vehicle-mounted alcohol detection apparatus and client more intuitively, vehicle-mounted alcohol detects
Device receives to set up with client and communicates to connect successfully/failed information, builds with client receiving
After the successful information of vertical communication connection, user to be detected carries out, based on exhalation vents, operation of exhaling, in order to
The expiration information of this user to be detected is obtained in vehicle-mounted alcohol detection apparatus.Wherein, information includes:
Information of voice prompt, display lamp information etc..
Communication link is set up with client below by representing to user to be detected in the way of display lamp information
Connect success or not.Exemplary, if display lamp is flicker state, then this vehicle-mounted alcohol detection apparatus is described
For pre-Warm status, i.e. in start-up course；If display lamp is green normal bright state, then vehicle-mounted alcohol is described
Detection device is set up with client and is communicated to connect successfully；If display lamp is red normal bright state, then car is described
Carry alcohol detecting device and communicate to connect unsuccessfully with client foundation, these are only exemplary citing, this
Bright embodiment to the concrete meaning representated by the color of display lamp, flicker state, information type not
Specifically limit.
Further, gas alcohol concentration information is converted to the preset of its correspondence by vehicle-mounted alcohol detection apparatus
Ethanol digital signal, specific operation process includes: resolve expiration information, and obtains this expiration letter
Gas alcohol concentration information in breath；Based on preset sensor, gas alcohol concentration information is converted to preset
The signal of telecommunication；By preset analog digital conversion algorithm, the preset signal of telecommunication is converted to preset ethanol digital signal.
Further, as to the realization of method shown in above-mentioned Fig. 1, another embodiment of the present invention also provides for
A kind of client.This device embodiment is corresponding with preceding method embodiment, for ease of reading, and this device
Detail content in preceding method embodiment is no longer repeated by embodiment one by one, it should be understood that this
Device in embodiment corresponding can realize the full content in preceding method embodiment.
The embodiment of the present invention provides a kind of client, and as shown in Figure 4, described client includes:
Set up unit 41, for setting up communication connection with vehicle-mounted alcohol detection apparatus；
Receive unit 42, for setting up logical at described unit 41 of setting up with described vehicle-mounted alcohol detection apparatus
After letter connects, receive the preset ethanol digital signal that described vehicle-mounted alcohol detection apparatus sends；Wherein,
Described preset ethanol digital signal comprises the expiration information of user to be detected, described expiration information comprises
Gas alcohol concentration information；
Matching unit 43, for described preset ethanol digital signal that described reception unit 42 is received with
Preset alcohol concentration matched rule mates；Wherein, described preset alcohol concentration matched rule comprises
The alcohol concentration matched rule of preset quantity, and the every corresponding different ethanol of alcohol concentration matched rule is dense
Degree detection information, described Alcohol mental disorders information is used for determining if to meet operating motor vehicles regulation；
When described matching unit 43, transmitting element 44, for determining that described preset ethanol digital signal is corresponding
Alcohol mental disorders information when not meeting operating motor vehicles regulation, in motor vehicles, control operating system send
Locking motor car engine instruction.
Further, as it is shown in figure 5, described client also includes:
Output display unit 45, for described matching unit 43 will described preset ethanol digital signal and
After preset alcohol concentration matched rule mates, when motor vehicles comprises preset display, in institute
State preset ethanol digital signal described in output display in preset display and mate rule with described preset alcohol concentration
The most consistent Alcohol mental disorders information；
Described Alcohol mental disorders information includes: the current alcohol concentration in the expiration information of user to be detected
Whether value, current alcohol concentration value allow the information of operating motor vehicles, opinions and suggestions information；Wherein,
Described opinions and suggestions information is for after determining that current alcohol concentration value does not allows operating motor vehicles, it is proposed that to be checked
Survey user after preset waiting time threshold value, allow the information of operating motor vehicles.
Further, as it is shown in figure 5, described client also includes:
Acquiring unit 46, sends locking for controlling operating system in motor vehicles at described transmitting element 44
After motor car engine instruction, after waiting described preset waiting time threshold value, reacquire described car
Carry the preset ethanol digital signal that alcohol detecting device sends；
Processing unit 47, for described preset ethanol digital signal that described acquiring unit 46 is obtained with
Described preset alcohol concentration matched rule mates, until determining that described preset ethanol digital signal is corresponding
Alcohol mental disorders information meet operating motor vehicles regulation, in described motor vehicles control operating system send
Unblock motor car engine instructs.
Further, as it is shown in figure 5, described client also includes:
Signal generating unit 48, at described matching unit 43 by described preset ethanol digital signal with preset
Before alcohol concentration matched rule mates, generate described preset ethanol according to preset laws and regulations provision
Concentration matched rule.
Further, as it is shown in figure 5, described matching unit 43 includes:
Acquisition module 431, for obtaining described preset alcohol concentration matched rule from data base；
Spider module 432, for traveling through described acquisition module 431 based on described preset ethanol digital signal
The described preset alcohol concentration matched rule obtained；
Determine module 433, for traveling through described preset alcohol concentration coupling rule in described spider module 432
During then, determine the described preset alcohol concentration matched rule mated with described preset ethanol digital signal.
Further, set up unit 41 as it is shown in figure 5, described, including:
First sets up module 411, for being examined with described vehicle-mounted alcohol by preset general-purpose serial bus USB
Survey device and set up communication connection；
Second sets up module 412, for by preset cigarette lighter outlet and described vehicle-mounted alcohol detection apparatus
Set up communication connection；
3rd sets up module 413, for by radio connection and described and vehicle-mounted alcohol detection apparatus
Set up communication connection.
Further, the embodiment of the present invention also provides for a kind of vehicle-mounted alcohol detection apparatus, as shown in Figure 6,
This device includes:
Set up unit 61, for setting up communication connection with client；
Acquiring unit 62, for described set up the foundation of unit 61 and described client by being connected after,
Obtain the expiration information of user to be detected；Wherein, described expiration information comprises gas alcohol concentration information；
Converting unit 63, turns for the described gas alcohol concentration information obtained by described acquiring unit 62
It is changed to the preset ethanol digital signal of its correspondence；
Transmission unit 64, for described preset ethanol digital data transmission that described converting unit is converted extremely
Described client.
Further, as it is shown in fig. 7, described vehicle-mounted alcohol detection apparatus also includes:
First receives unit 65, for setting up before unit 61 sets up communication connection with client described,
Receive and preset enabled instruction；
Performance element 66, receives, for performing described first, the described default enabled instruction that unit 65 receives,
To start described vehicle-mounted alcohol detection apparatus.
Further, as it is shown in fig. 7, described vehicle-mounted alcohol detection apparatus also includes:
Second receives unit 67, for obtaining the expiration information of user to be detected at described acquiring unit 62
Before, receive to set up with described client and communicate to connect successfully/failed information；Wherein, carry described in
Show that information includes: information of voice prompt, display lamp information；
Described acquiring unit 62, is additionally operable to receive at described second reception unit set up with described client
After communicating to connect successful information, obtain the described expiration information of user to be detected.
Further, as it is shown in fig. 7, described converting unit 63 includes:
Parsing module 631, for resolving described expiration information；
Acquisition module 632, for carrying out resolving at described parsing module 631 to described expiration information
In, obtain the described gas alcohol concentration information in described expiration information；
First modular converter 633, for the institute obtained by described acquisition module 632 based on preset sensor
State gas alcohol concentration information and be converted to the preset signal of telecommunication；
Second modular converter 634, is used for described first modular converter 633 by preset analog digital conversion algorithm
The described preset signal of telecommunication of conversion is converted to described preset ethanol digital signal.
Further, set up unit 61 as it is shown in fig. 7, described, including:
First sets up module 611, for being set up with described client by preset general-purpose serial bus USB
Communication connection；
Second sets up module 612, for by preset cigarette lighter outlet and described vehicle-mounted alcohol detection apparatus
Set up communication connection；
3rd sets up module 613, for setting up communication link with described with client by radio connection
Connect.
Further, the embodiment of the present invention also provides for a kind of vehicle-mounted alcohol test system, as shown in Figure 8,
Described system includes: client 81 as shown in width arbitrary in Fig. 4 or Fig. 5 and such as Fig. 6 or Fig. 7 in appoint
Vehicle-mounted alcohol detection apparatus 82 shown in one width.
Vehicle-mounted alcohol detection apparatus, client and the system that the embodiment of the present invention provides, is installed on motor vehicles
In client and vehicle-mounted alcohol detection apparatus set up communication connection, and obtain vehicle-mounted based on this communication connection
The preset ethanol digital signal that alcohol detecting device sends, client by this preset ethanol digital signal with pre-
Put alcohol concentration matched rule to mate, wherein, this preset alcohol concentration matched rule comprises preset
The alcohol concentration matched rule of quantity, and every corresponding different alcohol concentration inspection of alcohol concentration matched rule
Measurement information, this Alcohol mental disorders information is used for determining if to meet operating motor vehicles regulation；Work as client
End determines that the Alcohol mental disorders information that preset ethanol digital signal is corresponding does not meets operating motor vehicles regulation
Time, in motor vehicles, control operating system send locking motor car engine instruction；Compared with prior art,
Gas alcohol concentration information in user's expiration information to be detected can be converted to by the embodiment of the present invention in real time
Preset ethanol digital signal, is mated, by client, the Alcohol mental disorders that this preset ethanol digital signal is corresponding
Information, it is possible to accurately measure the alcohol residue in user's body to be detected, when client determines user to be detected
When internal alcohol residue does not meets operating motor vehicles regulation, directly motor vehicles is locked to be detected
User cannot starter motor motor-car, and then avoid the unnecessary personnel's injury of user to be detected and property great
Loss.
Described client includes processor and memorizer, above-mentioned sets up unit, receives unit, matching unit
All store in memory as program unit with transmitting element etc., processor perform to be stored in memorizer
In said procedure unit realize corresponding function.
Processor comprises kernel, kernel goes memorizer is transferred corresponding program unit.Kernel is permissible
Arrange one or more than, be not inconsistent by adjusting the alcohol residue that solves in human pilot body of kernel parameter
Continue operating motor vehicles in the case of closing law on road traffic safety operating motor vehicles regulation, be likely to result in people
The defect of the heavy losses of member's injury and property.
Memorizer potentially includes the volatile memory in computer-readable medium, random access memory
And/or the form such as Nonvolatile memory (RAM), such as read only memory (ROM) or flash memory (flash RAM),
Memorizer includes at least one storage chip.
Present invention also provides a kind of computer program, when performing in data handling equipment, suitable
The program code of following method step is had: client is set up with vehicle-mounted alcohol detection apparatus in performing to initialize
Communication connection；Receive the preset ethanol digital signal that described vehicle-mounted alcohol detection apparatus sends；Wherein, institute
State the expiration information comprising user to be detected in preset ethanol digital signal, described expiration information comprises gas
Body alcohol concentration information；Described preset ethanol digital signal and preset alcohol concentration matched rule are carried out
Join；Wherein, described preset alcohol concentration matched rule comprises the alcohol concentration matched rule of preset quantity,
And every corresponding different Alcohol mental disorders information of alcohol concentration matched rule, described Alcohol mental disorders
Information is used for determining if to meet operating motor vehicles regulation；If it is determined that described preset ethanol digital signal pair
The Alcohol mental disorders information answered does not meets operating motor vehicles regulation, then control operating system in motor vehicles and send out
Send locking motor car engine instruction.
Device embodiment described above is only schematically, wherein said illustrates as separating component
Unit can be or may not be physically separate, the parts shown as unit can be or
Person may not be physical location, i.e. may be located at a place, or can also be distributed to multiple network
On unit.Some or all of module therein can be selected according to the actual needs to realize the present embodiment
The purpose of scheme.Those of ordinary skill in the art are not in the case of paying performing creative labour, the most permissible
Understand and implement.
Through the above description of the embodiments, those skilled in the art is it can be understood that arrive each reality
The mode of executing can add the mode of required general hardware platform by software and realize, naturally it is also possible to by firmly
Part.Based on such understanding, the portion that prior art is contributed by technique scheme the most in other words
Dividing and can embody with the form of software product, this computer software product can be stored in computer can
Read in storage medium, such as ROM/RAM, magnetic disc, CD etc., including some instructions with so that one
Computer equipment (can be personal computer, server, or the network equipment etc.) performs each to be implemented
The method described in some part of example or embodiment.
Last it is noted that above example is only in order to illustrate technical scheme, rather than right
It limits；Although the present invention being described in detail with reference to previous embodiment, this area common
Skilled artisans appreciate that the technical scheme described in foregoing embodiments still can be repaiied by it
Change, or wherein portion of techniques feature is carried out equivalent；And these amendments or replacement, not
The essence making appropriate technical solution departs from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (23)
1. a vehicle-mounted alcohol detection method, it is characterised in that including:
Client sets up communication connection with vehicle-mounted alcohol detection apparatus；
Receive the preset ethanol digital signal that described vehicle-mounted alcohol detection apparatus sends；Wherein, described preset
Ethanol digital signal comprises the expiration information of user to be detected, described expiration information comprises gaseous alcohol
Concentration information；
Described preset ethanol digital signal is mated with preset alcohol concentration matched rule；Wherein, institute
State the alcohol concentration matched rule comprising preset quantity in preset alcohol concentration matched rule, and every ethanol
The corresponding different Alcohol mental disorders information of concentration matched rule, described Alcohol mental disorders information is for really
Whether fixed its meets operating motor vehicles regulation；
If it is determined that Alcohol mental disorders information corresponding to described preset ethanol digital signal does not meets driving maneuver
Car specifies, then control operating system in motor vehicles and send locking motor car engine instruction.
2. according to the method shown in claim 1, it is characterised in that described preset ethanol numeral is being believed
After number mating with preset alcohol concentration matched rule, described method also includes:
If motor vehicles comprises preset display, then preset described in output display in described preset display
The Alcohol mental disorders information that ethanol digital signal is consistent with described preset alcohol concentration matched rule；
Described Alcohol mental disorders information includes: the current alcohol concentration in the expiration information of user to be detected
Whether value, current alcohol concentration value allow the information of operating motor vehicles, opinions and suggestions information；Wherein,
Described opinions and suggestions information is for after determining that current alcohol concentration value does not allows operating motor vehicles, it is proposed that to be checked
Survey user after preset waiting time threshold value, allow the information of operating motor vehicles.
Method the most according to claim 2, it is characterised in that controlling operating system in motor vehicles
After sending locking motor car engine instruction, described method also includes:
After waiting described preset waiting time threshold value, reacquire described vehicle-mounted alcohol detection apparatus and send
Preset ethanol digital signal；
Described preset ethanol digital signal is mated with described preset alcohol concentration matched rule, until
Determine that the Alcohol mental disorders information that described preset ethanol digital signal is corresponding meets operating motor vehicles regulation,
In described motor vehicles, control operating system send unblock motor car engine instruction.
4. according to the method according to any one of claim 1-3, it is characterised in that by described preset
Before ethanol digital signal mates with preset alcohol concentration matched rule, described method also includes:
Described preset alcohol concentration matched rule is generated according to preset laws and regulations provision.
Method the most according to claim 4, it is characterised in that by described preset ethanol digital signal
Carry out mating including with preset alcohol concentration matched rule:
Described preset alcohol concentration matched rule is obtained from data base；
Based on described preset ethanol digital signal travel through described preset alcohol concentration matched rule, and determine with
The described preset alcohol concentration matched rule of described preset ethanol digital signal coupling.
Method the most according to claim 5, it is characterised in that client and vehicle-mounted alcohol detection dress
Set up vertical communication connection, including:
Communication connection is set up with described vehicle-mounted alcohol detection apparatus by preset general-purpose serial bus USB；
Or, set up communication connection by preset cigarette lighter outlet with described vehicle-mounted alcohol detection apparatus；
Or, set up communication connection with described with vehicle-mounted alcohol detection apparatus by radio connection.
7. a vehicle-mounted alcohol detection method, it is characterised in that including:
Vehicle-mounted alcohol detection apparatus sets up communication connection with client；
Obtain the expiration information of user to be detected；Wherein, described expiration information comprises gas alcohol concentration
Information；
Described gas alcohol concentration information is converted to the preset ethanol digital signal of its correspondence；
By described preset ethanol digital data transmission to described client.
Method the most according to claim 7, it is characterised in that vehicle-mounted alcohol detection apparatus and visitor
Before family end sets up communication connection, described method also includes:
Receive and preset enabled instruction, and perform described default enabled instruction, to start the inspection of described vehicle-mounted alcohol
Survey device.
Method the most according to claim 8, it is characterised in that in the expiration obtaining user to be detected
Before information, described method also includes:
Receive to set up with described client and communicate to connect successfully/failed information；Wherein, described prompting
Information includes: information of voice prompt, display lamp information；
The expiration information obtaining user to be detected includes:
Communicate to connect after successful information receiving to set up with described client, obtain use to be detected
The described expiration information at family.
10. according to the method according to any one of claim 7-9, it is characterised in that by described gas
Alcohol concentration information is converted to the preset ethanol digital signal of its correspondence and includes:
Described expiration information is resolved, and obtains the described gas alcohol concentration in described expiration information
Information；
Based on preset sensor, described gas alcohol concentration information is converted to the preset signal of telecommunication；
By preset analog digital conversion algorithm, the described preset signal of telecommunication is converted to described preset ethanol numeral believe
Number.
11. want the method described in 10 according to right, it is characterised in that vehicle-mounted alcohol detection apparatus and client
End sets up communication connection, including:
Communication connection is set up with described client by preset general-purpose serial bus USB；
Or, set up communication connection by preset cigarette lighter outlet with described vehicle-mounted alcohol detection apparatus；
Or, set up communication connection with described with client by radio connection.
12. 1 kinds of clients, it is characterised in that including:
Set up unit, for setting up communication connection with vehicle-mounted alcohol detection apparatus；
Receive unit, for setting up communication connection at described unit of setting up with described vehicle-mounted alcohol detection apparatus
Afterwards, the preset ethanol digital signal that described vehicle-mounted alcohol detection apparatus sends is received；Wherein, described pre-
Put the expiration information comprising user to be detected in ethanol digital signal, described expiration information comprises gas wine
Essence concentration information；
Matching unit, for the described preset ethanol digital signal and the preset wine that are received by described reception unit
Essence concentration matched rule mates；Wherein, described preset alcohol concentration matched rule comprises preset number
The alcohol concentration matched rule of amount, and every corresponding different Alcohol mental disorders of alcohol concentration matched rule
Information, described Alcohol mental disorders information is used for determining if to meet operating motor vehicles regulation；
Transmitting element, for determining, when described matching unit, the ethanol that described preset ethanol digital signal is corresponding
When Concentration Testing information does not meets operating motor vehicles regulation, in motor vehicles, control operating system send locking machine
Motor vehicle engine instructs.
13. according to the client shown in claim 12, it is characterised in that described client also includes:
Output display unit, is used for described preset ethanol digital signal and preset wine at described matching unit
After essence concentration matched rule mates, when motor vehicles comprises preset display, described preset
In display, preset ethanol digital signal described in output display is consistent with described preset alcohol concentration matched rule
Alcohol mental disorders information；
Described Alcohol mental disorders information includes: the current alcohol concentration in the expiration information of user to be detected
Whether value, current alcohol concentration value allow the information of operating motor vehicles, opinions and suggestions information；Wherein,
Described opinions and suggestions information is for after determining that current alcohol concentration value does not allows operating motor vehicles, it is proposed that to be checked
Survey user after preset waiting time threshold value, allow the information of operating motor vehicles.
14. clients according to claim 13, it is characterised in that described client also includes:
Acquiring unit, sends locking motor vehicles for controlling operating system in motor vehicles at described transmitting element
After electromotor instruction, after waiting described preset waiting time threshold value, reacquire described vehicle-mounted alcohol
The preset ethanol digital signal that detection device sends；
Processing unit, pre-with described for the described preset ethanol digital signal that described acquiring unit is obtained
Put alcohol concentration matched rule to mate, until determining the ethanol that described preset ethanol digital signal is corresponding
Concentration Testing information meets operating motor vehicles regulation, controls operating system and send solution lock machine in described motor vehicles
Motor vehicle engine instructs.
15. according to the client according to any one of claim 12-14, it is characterised in that described visitor
Family end also includes:
Signal generating unit, is used for dense with preset ethanol for described preset ethanol digital signal at described matching unit
Before degree matched rule mates, generate described preset alcohol concentration according to preset laws and regulations provision
Join rule.
16. clients according to claim 15, it is characterised in that described matching unit includes:
Acquisition module, for obtaining described preset alcohol concentration matched rule from data base；
Spider module, for traveling through, based on described preset ethanol digital signal, the institute that described acquisition module obtains
State preset alcohol concentration matched rule；
Determine module, during traveling through described preset alcohol concentration matched rule in described spider module,
Determine the described preset alcohol concentration matched rule mated with described preset ethanol digital signal.
17. clients according to claim 16, it is characterised in that described set up unit, including:
First sets up module, for by preset general-purpose serial bus USB and described vehicle-mounted alcohol detection dress
Set up vertical communication connection；
Second sets up module, for being set up with described vehicle-mounted alcohol detection apparatus by preset cigarette lighter outlet
Communication connection；
3rd sets up module, for being set up with vehicle-mounted alcohol detection apparatus with described by radio connection
Communication connection.
18. 1 kinds of vehicle-mounted alcohol detection apparatus, it is characterised in that including:
Set up unit, for setting up communication connection with client；
Acquiring unit, for setting up after unit and described client set up by being connected described, acquisition
The expiration information of user to be detected；Wherein, described expiration information comprises gas alcohol concentration information；
Converting unit, is converted to it for the described gas alcohol concentration information obtained by described acquiring unit
Corresponding preset ethanol digital signal；
Transmission unit, the described preset ethanol digital data transmission being used for converting described converting unit is to institute
State client.
19. vehicle-mounted alcohol detection apparatus according to claim 18, it is characterised in that described vehicle-mounted
Alcohol detecting device also includes:
First receives unit, for setting up before unit and client set up communication connection described, receives
Preset enabled instruction；
Performance element, receives the described default enabled instruction that unit receives, to open for performing described first
Dynamic described vehicle-mounted alcohol detection apparatus.
20. vehicle-mounted alcohol detection apparatus according to claim 19, it is characterised in that described vehicle-mounted
Alcohol detecting device also includes:
Second receives unit, before obtain the expiration information of user to be detected at described acquiring unit,
Receive to set up with described client and communicate to connect successfully/failed information；Wherein, described information
Including: information of voice prompt, display lamp information；
Described acquiring unit, is additionally operable to receive unit described second and receives logical with the foundation of described client
After the information of letter successful connection, obtain the described expiration information of user to be detected.
21. according to the vehicle-mounted alcohol detection apparatus according to any one of claim 18-20, and its feature exists
In, described converting unit includes:
Parsing module, for resolving described expiration information；
Acquisition module, for carrying out in resolving at described parsing module to described expiration information, obtains
Described gas alcohol concentration information in described expiration information；
First modular converter, for the described gas wine obtained by described acquisition module based on preset sensor
Essence concentration information is converted to the preset signal of telecommunication；
Second modular converter, for change described first modular converter by preset analog digital conversion algorithm
The described preset signal of telecommunication is converted to described preset ethanol digital signal.
22. want the vehicle-mounted alcohol detection apparatus described in 21 according to right, it is characterised in that described foundation list
Unit, including:
First sets up module, for being communicated with the foundation of described client by preset general-purpose serial bus USB
Connect；
Second sets up module, for being set up with described vehicle-mounted alcohol detection apparatus by preset cigarette lighter outlet
Communication connection；
3rd sets up module, for setting up communication connection with described with client by radio connection.
23. 1 kinds of vehicle-mounted alcohol test systems, it is characterised in that described system includes: such as claim
Client according to any one of 12-17 and the inspection of the vehicle-mounted alcohol as according to any one of claim 18-22
Survey device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610266027.4A CN105946574A (en) | 2016-04-26 | 2016-04-26 | Vehicle-mounted alcohol detection method, device, client side and system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610266027.4A CN105946574A (en) | 2016-04-26 | 2016-04-26 | Vehicle-mounted alcohol detection method, device, client side and system |
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