CN208488404U - Alcohol content tester and alcohol detection system - Google Patents

Alcohol content tester and alcohol detection system Download PDF

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Publication number
CN208488404U
CN208488404U CN201821116283.6U CN201821116283U CN208488404U CN 208488404 U CN208488404 U CN 208488404U CN 201821116283 U CN201821116283 U CN 201821116283U CN 208488404 U CN208488404 U CN 208488404U
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Prior art keywords
alcohol
content tester
sensor
accommodating cavity
alcohol content
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CN201821116283.6U
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Chinese (zh)
Inventor
蒋钢健
岑坚维
凌玉
薛上飞
罗明
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SHENZHEN ENVISEN INDUSTRY CO LTD
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SHENZHEN ENVISEN INDUSTRY CO LTD
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Abstract

The utility model belongs to alcohol testing equipment technical field, more particularly to a kind of alcohol content tester and alcohol detection system, alcohol content tester includes: shell, it is whole to be in pen shape and there is accommodating cavity, the shell includes hollow bar portion and head, the width on the head is less than the width of bar portion, and the head offers the gas hole that blowing end is connected to and be used to form with the accommodating cavity;Alcohol sensor is arranged in the accommodating cavity and for detecting to the gas entered from the gas hole;Lid, the lid include socket part for sealing the gas hole and connect with the socket part and for the clamping part with shell cooperation clamping;The alcohol amount data for being electrically connected and be used to acquire and handle the alcohol sensor measurement in the accommodating cavity with the alcohol sensor are arranged in obtain alcohol concentration in pcb board.Alcohol content tester provided by the utility model, product entirety the space occupied is small, is convenient for carrying or wears.

Description

Alcohol content tester and alcohol detection system
Technical field
The utility model belongs to alcohol testing equipment technical field more particularly to a kind of alcohol content tester and alcohol detection system System.
Background technique
There are mainly two types of existing alcohol content testers, and one is police expiration formula alcohol testers, and one is civilian alcohol Instrument.Police expiration formula alcohol tester is used exclusively for traffic police, and function is relatively abundanter, and measurement request is accurate, volume is big, It is at high cost.And existing civilian alkograph or volume are excessive or inconvenient to carry, it is difficult to meet the use need of general public It asks.
Utility model content
The purpose of this utility model is to provide a kind of alcohol content tester and alcohol detection systems, it is intended to solve the prior art In excessive, the inconvenient to carry technical problem of alcohol content tester volume.
A kind of in order to achieve the above purposes, the technical solution adopted by the utility model is: alcohol content tester, comprising:
Shell, whole in pen shape and with accommodating cavity, the shell includes hollow bar portion and head, the width on the head Degree is less than the width of bar portion, and the head offers the gas hole that blowing end is connected to and be used to form with the accommodating cavity;
Alcohol sensor is arranged in the accommodating cavity and for detecting to the gas entered from the gas hole;
Lid, the lid include socket part for sealing the gas hole and connect and be used for the socket part With the clamping part of shell cooperation clamping;
Pcb board is arranged in the accommodating cavity and is electrically connected with the alcohol sensor and for acquiring and handling the wine The alcohol amount data of smart sensor measurement are to obtain alcohol concentration.
Alcohol content tester provided in this embodiment, shell use pen-shaped structure, and product entirety the space occupied is small, and covers Body is provided with clamping part, is convenient for carrying or wears by clamping part, can be placed in pocket, in coat pocket or briefcase;Meanwhile Since the head of shell offers gas hole, testee can be not directly contacted with gas hole, and use disposable beverage pipe or Disposable blow gun alignment gas hole carries out blowing operation, very easy to use, and can guarantee personal air blowing health, prevents disease It infects.
Further, the alcohol content tester is made to be in standby mode when the socket part is socketed in the head, it is described Socket part is detached from the alcohol content tester when head and starts alcohol detection function.
Further, the alcohol sensor is fuel cell type alcohol sensor, is provided with and is used in the accommodating cavity Whether detection air-blowing quantity reaches the gas flow sensor of predetermined amount, the gas flow sensor be connected to the blowing end with Between the alcohol sensor and it is electrically connected with the pcb board.
Further, the aspiration pump being electrically connected with the pcb board is provided in the accommodating cavity, the aspiration pump passes through company Adapter tube is connected with the alcohol sensor, and air-blowing quantity of the aspiration pump for the gas flow sensor to detect reaches The gas of quantitative tested people exhalation is extracted when predetermined amount to the reaction chamber of the fuel cell type alcohol sensor.
Further, the pcb board includes microprocessor, the converter being electrically connected respectively with the microprocessor and deposits Module is stored up, the converter and the alcohol sensor are electrically connected and the alcohol amount for acquiring the alcohol sensor measurement Data and by alcohol amount data conversion at electric signal, the microprocessor is used to receive and process the telecommunications of the converter conversion Number to obtain alcohol concentration, the memory module is for storing the alcohol concentration data after the microprocessor processes.
Further, be provided with rechargeable battery in the accommodating cavity, the shell be provided with respectively with the rechargeable battery, The charging interface that the microprocessor and the memory module are electrically connected.
Further, the pcb board, which is provided with, is electrically connected and at the microprocessor with the microprocessor Alcohol concentration after reason issues the buzzer of alarm when being greater than preset value.
Further, the shell, which is fixed with, connect and for showing the alcohol content tester with the microprocessor communications Testing result display screen.
Further, the pcb board, which is provided with, is electrically connected and for will be at the microprocessor with the microprocessor Alcohol concentration data after reason are sent to the wireless communication module of preset mobile terminal.
The utility model use another solution is that a kind of alcohol detection system, including above-mentioned alcohol content tester and With the preset mobile terminal of wireless communication module wireless communication connection, the preset mobile terminal is built-in with for inciting somebody to action The testing result of the alcohol content tester is shared to the mobile APP of preset correspondent party.
The alcohol detection system of the utility model, since the preset mobile terminal and alcohol that are built-in with mobile APP detect Instrument wireless communication connection, preset correspondent party, which passes through mobile APP, can obtain the real-time monitoring of wearer as a result, corresponding to take Measure can promote the safety of vehicle driving.
Detailed description of the invention
It, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new Some embodiments of type for those of ordinary skill in the art without any creative labor, can be with It obtains other drawings based on these drawings.
Fig. 1 is the longitudinal sectional view of alcohol content tester provided by the embodiment of the utility model;
Fig. 2 is the configuration schematic diagram of alcohol content tester shown in Fig. 1.
Wherein, each appended drawing reference in figure:
10-alcohol content tester 100-shell, 101-accommodating cavities
110-120-head of bar portion, 102-gas holes
103-gas vent 130-bottom shell body, 140-face-piece bodies
200-300-lid of alcohol sensor, 310-socket parts
320-clamping parts 321-are close to 400-pcb board of switch
500-gas flow sensor 600-aspiration pump, 610-connecting tubes
710-rechargeable battery 720-charging interface, 730-display screens.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model Limitation.
In the description of the present invention, it should be understood that term " length ", " width ", "upper", "lower", " preceding ", The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached Orientation or positional relationship shown in figure, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion Signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this The limitation of utility model.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention, More than, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral;It can be Mechanical connection, is also possible to be electrically connected;It can be directly connected, two can also be can be indirectly connected through an intermediary The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
As shown in Fig. 1~2, alcohol content tester 10 provided by the embodiment of the utility model, including shell 100, alcohol sensing Device 200, lid 300 and pcb board 400.100 overall profile of shell is in pen shape, and shell 100 has accommodating cavity 101, and shell 100 wraps Hollow bar portion 110 and head 120 are included, the width on head 120 is less than the width of bar portion 110, and head 120 offers and accommodates The gas hole 102 that chamber 101 is connected to makes head 120 form blowing end.Alcohol sensor 200 is fixed in accommodating cavity 101, and is used It is detected in the gas entered to gas hole 102.Lid 300 is provided with socket part 310 and clamping part 320, and socket part 310 is used In sealing gas hole 102, clamping part 320 is used to cooperate with shell 100 and clamp, will clamp and clothing or adornment on.Pcb board 400 are arranged in accommodating cavity 101 and are electrically connected with alcohol sensor 200, are used to acquire and handle the measurement of alcohol sensor 200 Alcohol amount data to obtain alcohol concentration.
Alcohol content tester 10 provided in this embodiment, shell 100 use pen-shaped structure, and product entirety the space occupied is small, And lid 300 is provided with clamping part 320, is convenient for carrying or wears by clamping part 320, can be placed in pocket, coat pocket Or in briefcase;Simultaneously as the head 120 of shell 100 offers gas hole 102, testee, which can be not directly contacted with, to blow Stomata 102, and disposable beverage pipe or disposable blow gun alignment gas hole 102 is used to carry out blowing operation, it is very easy to use, And can guarantee personal air blowing health, prevent disease to infect.
The head 120 of shell 100 has reducer, and the both ends of reducer are connected with straight section, and the width of reducer is from bar portion 110 gradually become smaller to the direction on head 120;Shell 100 is connected and fixed by bottom shell body 130 and face-piece body 140.
In the present embodiment, alcohol content tester can be made when the socket part 310 of lid 300 is socketed in the head 120 of shell 100 10 are in standby mode, and alcohol content tester 10 starts alcohol monitoring function when lid 300 is extracted from the head of shell 100 120. In the settable control close to switch, when realizing the plug operation of lid 300 to alcohol content tester 10 of the inner wall of lid 300.? That is blowing against gas hole 102 as long as opening lid 300, the alcohol concentration in exhaled gas capable of being detected, use is non- It is often convenient, it is in standby when covering lid 300, very power saving.
In the present embodiment, as shown in Figure 1 and Figure 2, the gas stream being electrically connected with pcb board 400 is provided in accommodating cavity 101 Quantity sensor 500, the gas flow sensor 500 connection is arranged between blowing end and alcohol sensor 200, and gas flow Sensor 500 is for detecting whether air-blowing quantity reaches predetermined amount.The setting of gas flow sensor 500 can be used to determine whether to adopt Collect the gas in the deep lung of tested people, the interference of alcohol in oral cavity is discharged.Shell 100 is for gas flow sensor 500 position offers gas vent 103, so as to which the gas of extra testee's blowout is discharged.
Further, alcohol sensor 200 uses fuel cell type alcohol sensor, since fuel cell type alcohol senses Device is interfered due to being not easy by other gases, can guarantee the measurement accuracy of alcohol content tester 10.It is sensed using fuel cell type alcohol Device and the setting for cooperating gas flow sensor 500, can enable the detection accuracy of alcohol content tester 10 and accuracy mention significantly It rises.
Preferably, the aspiration pump 600 being electrically connected with pcb board 400 is provided in accommodating cavity 101, aspiration pump 600 passes through connection Pipe 610 is connected with alcohol sensor 200, when the air-blowing quantity that gas flow sensor 500 detects reaches predetermined amount, aspiration pump 600 extract the gas of quantitative tested people exhalation to the reaction chamber of fuel cell type alcohol sensor 200.Connecting tube 610 Can with but be not limited only to using silicone tube.
Pcb board 400 further includes microprocessor, the converter being electrically connected respectively with microprocessor and memory module, conversion Device is used to acquire the alcohol amount data of the measurement of alcohol sensor 200 and by alcohol amount data conversion at electric signal, and microprocessor is used In the electric signal for receiving and processing converter conversion, to obtain alcohol concentration, memory module is for storing microprocessor acquisition Alcohol concentration data.
Shell 100 is provided with rechargeable battery 710, and such as lithium battery, the side wall of shell 100 offers charging interface 720, fills Electrical interface 720 is electrically connected with lithium battery, memory module and microprocessor respectively, can be to lithium battery by the charging interface 720 It charges, the historical data that can also be stored memory module by the charging interface 720 exports or on pcb board 400 Each functional module is upgraded.
Pcb board 400 is provided with buzzer 730, and the buzzer 730 and microprocessor are electrically connected, at microprocessor Microprocessor control buzzer 730 starts and issues alarm when alcohol concentration after reason calculating is more than preset value, is worn with reminding Wearer pays attention to driving safety.
Shell 100, which goes back build-in, display screen 740, which connect to show that alcohol is detected with microprocessor communications The testing result of instrument 10, as shown in Fig. 2, the surface build-in of the face-piece body 140 of shell 100 has a LCD liquid crystal display screen.
In one embodiment, alcohol content tester 10 further includes being arranged in shell 100 and being electrically connected with microprocessor Wireless communication module, wireless communication module can be set on pcb board 400, which is used for microprocessor processes When alcohol concentration afterwards is more than preset value, prompt information is sent to preset mobile terminal.Preset mobile terminal is built-in to be had Monitoring result is sent to the outside mobile terminal by mobile APP, alcohol content tester 10, i.e., external mobile terminal passes through built-in shifting Dynamic APP shares monitoring result (alcohol concentration data) to preset correspondent party, so that preset correspondent party obtains mobile APP and is total to Can take corresponding measure after the testing result enjoyed, preset mobile terminal by built-in APP will test result be sent to it is default Correspondent party after, correspondent party is informed orally or is advised wearer by another mobile terminal.
The wireless communication connection of the igniter of wireless communication module and vehicle, the alcohol concentration after making microprocessor processes are super Module transmission forbids firing command to the igniter of vehicle by wireless communication when crossing preset value, to forbid vehicle startup point The igniter of fire, vehicle can be the alcolock of vehicle.When alcohol concentration after microprocessor processes is lower than preset value, nothing Line communication module issues control instruction to unlock the alcolock of vehicle, in this way, the safety of energy effective guarantee vehicle driving.
Alcohol detection system provided by the utility model, including above-mentioned alcohol content tester 10 and preset mobile terminal, should Preset mobile terminal and the wireless communication of alcohol content tester 10 connect, which is built-in with mobile APP, alcohol inspection It surveys instrument 10 and monitoring result is sent to the preset mobile terminal, i.e., preset mobile terminal will be supervised by built-in mobile APP It surveys result (alcohol concentration data) to share to preset correspondent party, so that preset correspondent party obtains the shared detection of mobile APP As a result corresponding measure can be taken after.
Alcohol detection system provided in this embodiment, since the preset mobile terminal and alcohol that are built-in with mobile APP are examined The wireless communication connection of instrument 10 is surveyed, preset correspondent party, which passes through mobile APP, can obtain the real-time monitoring of wearer as a result, to take Corresponding measure can promote the safety of vehicle driving.
Specifically, which is equipment used in wearer oneself, and wireless communication module is to be arranged in shell Bluetooth module in 100, the outside mobile terminal and wearer have closer distance, and external mobile terminal can pass through bluetooth mould Block and alcohol content tester 10 realize wireless communication connection.Preset correspondent party can with but be not limited only to be friend or relative, preset Correspondent party pass through can share above-mentioned mobile APP testing result mobile terminal obtain monitoring result make advantageous measures, with Just remind or prevent drunk personnel to drive.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (10)

1. a kind of alcohol content tester, it is characterised in that: include:
Shell, whole in pen shape and with accommodating cavity, the shell includes hollow bar portion and head, and the width on the head is small In the width of bar portion, the head offers the gas hole that blowing end is connected to and be used to form with the accommodating cavity;
Alcohol sensor is arranged in the accommodating cavity and for detecting to the gas entered from the gas hole;
Lid, the lid be provided with socket part for being sheathed on the head and for shell cooperation clamping Clamping part;
Pcb board is arranged in the accommodating cavity and is electrically connected with the alcohol sensor and passes for acquiring and handling the alcohol The alcohol amount data of sensor measurement are to obtain alcohol concentration.
2. alcohol content tester according to claim 1, it is characterised in that: the socket part makes institute when being socketed in the head It states alcohol content tester and is in standby mode, the socket part is detached from the alcohol content tester starting alcohol when head and detects function Energy.
3. alcohol content tester according to claim 1, it is characterised in that: the alcohol sensor is fuel cell type alcohol Sensor is provided with the gas flow sensor for whether reaching predetermined amount for detecting air-blowing quantity, the gas in the accommodating cavity Body flow sensor is connected between the blowing end and the alcohol sensor and is electrically connected with the pcb board.
4. alcohol content tester according to claim 3, it is characterised in that: be provided in the accommodating cavity and the pcb board The aspiration pump of electrical connection, the aspiration pump are connected by connecting tube with the alcohol sensor, and the aspiration pump is for described The air-blowing quantity that gas flow sensor detects extracts the gas of quantitative tested people exhalation to the combustion when reaching predetermined amount Expect the reaction chamber of cell type alcohol sensor.
5. alcohol content tester according to claim 1, it is characterised in that: the pcb board include microprocessor, respectively with institute The converter and memory module, the converter for stating microprocessor electric connection are electrically connected and are used for the alcohol sensor Acquire the alcohol amount data of the alcohol sensor measurement and by alcohol amount data conversion at electric signal, the microprocessor is used for The electric signal of the converter conversion is received and processed to obtain alcohol concentration, the memory module is for storing the micro process Device treated alcohol concentration data.
6. alcohol content tester according to claim 5, it is characterised in that: be provided with rechargeable battery, institute in the accommodating cavity It states shell and is provided with the charging interface being electrically connected respectively with the rechargeable battery, the microprocessor and the memory module.
7. alcohol content tester according to claim 5, it is characterised in that: the pcb board is provided with and the microprocessor It is electrically connected and issues when being greater than preset value for the alcohol concentration after the microprocessor processes buzzer of alarm.
8. alcohol content tester according to claim 5, it is characterised in that: the shell is fixed with logical with the microprocessor The display screen of news connection and the testing result for showing the alcohol content tester.
9. according to the described in any item alcohol content testers of claim 5~8, it is characterised in that: the pcb board be provided with it is described Microprocessor is electrically connected and for the alcohol concentration data after the microprocessor processes to be sent to preset mobile terminal Wireless communication module.
10. a kind of alcohol detection system, it is characterised in that: including alcohol content tester as claimed in claim 9 and with it is described wireless The preset mobile terminal of communication module wireless communication connection, the preset mobile terminal are built-in with for examining the alcohol The testing result for surveying instrument is shared to the mobile APP of preset correspondent party.
CN201821116283.6U 2018-07-13 2018-07-13 Alcohol content tester and alcohol detection system Active CN208488404U (en)

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Application Number Priority Date Filing Date Title
CN201821116283.6U CN208488404U (en) 2018-07-13 2018-07-13 Alcohol content tester and alcohol detection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821116283.6U CN208488404U (en) 2018-07-13 2018-07-13 Alcohol content tester and alcohol detection system

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Publication Number Publication Date
CN208488404U true CN208488404U (en) 2019-02-12

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109884137A (en) * 2019-03-25 2019-06-14 合肥安聚仪电科技有限公司 High-precision micro air blowing type alcohol gas detector and its detection system
CN110133238A (en) * 2019-05-29 2019-08-16 深圳市威尔电器有限公司 It is a kind of can recognition of face wall-mounted alcohol content tester
CN111596046A (en) * 2020-05-08 2020-08-28 上海摩融信息科技有限公司 Alcohol detector, mobile client, and method and system for monitoring alcoholism user
WO2022116205A1 (en) * 2020-12-04 2022-06-09 深圳市华盛昌科技实业股份有限公司 Air blowing method-based alcohol sensor, and smart device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109884137A (en) * 2019-03-25 2019-06-14 合肥安聚仪电科技有限公司 High-precision micro air blowing type alcohol gas detector and its detection system
CN109884137B (en) * 2019-03-25 2024-02-06 合肥安聚仪电科技有限公司 High-precision miniature blowing alcohol gas detector and detection system thereof
CN110133238A (en) * 2019-05-29 2019-08-16 深圳市威尔电器有限公司 It is a kind of can recognition of face wall-mounted alcohol content tester
CN111596046A (en) * 2020-05-08 2020-08-28 上海摩融信息科技有限公司 Alcohol detector, mobile client, and method and system for monitoring alcoholism user
WO2022116205A1 (en) * 2020-12-04 2022-06-09 深圳市华盛昌科技实业股份有限公司 Air blowing method-based alcohol sensor, and smart device

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