CN207366559U - A kind of expiration alcohol tester - Google Patents
A kind of expiration alcohol tester Download PDFInfo
- Publication number
- CN207366559U CN207366559U CN201721444074.XU CN201721444074U CN207366559U CN 207366559 U CN207366559 U CN 207366559U CN 201721444074 U CN201721444074 U CN 201721444074U CN 207366559 U CN207366559 U CN 207366559U
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- CN
- China
- Prior art keywords
- identification module
- fingerprint identification
- control panel
- processor
- adapter plate
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Abstract
The utility model discloses a kind of expiration alcohol tester, including body, body is connected with processor, processor is connected with fingerprint identification module, the side of body is equipped with card adapter plate, processor is fixed in card adapter plate, the top surface of card adapter plate is equipped with protection board, protection board is equipped with through hole, the side of protection board is equipped with protective cover, sliding slot is equipped with card adapter plate, being slided in sliding slot has control panel, fingerprint identification module is arranged on the side of control panel, fingerprint identification module is connected by the circuit in control panel with processor, fingerprint identification module is arranged in protective cover, the side of control panel is equipped with guide rod, guide rod is arranged in through hole, the side of body is equipped with cutting ferrule, the inner wall of cutting ferrule props up the side of control panel.The utility model can carry out fingerprint recognition, and detection obtains the finger print information of tested personnel, while protection can be hidden to fingerprint identification module, prevents fingerprint identification module from being influenced and damaging be subject to extraneous factor.
Description
Technical field
The utility model belongs to expiration alcohol test equipment technical field, more particularly to a kind of expiration alcohol tester.
Background technology
Alcohol tester is for detecting whether human body takes in alcohol and the instrument of intake alcohol how many degree.It can make
Driver's wine-drinking how many detection instrument of drinking is detected when enforcing the law for traffic-police, effectively to reduce the generation of major traffic accidents；
The alcohol content that can also be used in other occasions detection characteristics of contaminated respiratory droplets gas, avoids casualties and the heavy losses of property,
As enterprise on duty after drinking is forbidden in some high-risk fields.
The common detection driven when intoxicated has two methods：First, the blood alcohol concentration of detection human body, one kind is detection
Expiration alcohol concentration.During expiration alcohol concentration is detected, it is desirable to which measured exhales to inflatable mouth, according to display screen display
The reading shown, to judge the alcohol content in measured's expiration.When finding that tested personnel is in drunk driving, tested person can be generally allowed
Member presses fingerprint identification module, and fingerprint identification module identifies the fingerprint of tested personnel, and detection obtains the finger print information of tested personnel,
Work is handled for drunk driving.But the fingerprint identification module of alcohol tester is exposed to the appearance of body, fingerprint in the prior art
Easily there is damage phenomenon in identification module.
Utility model content
The utility model aim is to solve above-mentioned technical problem existing in the prior art, there is provided a kind of expiration alcohol is surveyed
Instrument is tried, this expiration alcohol tester can carry out fingerprint recognition, and detection obtains the finger print information of tested personnel, while can be to fingerprint
Identification module is hidden protection, prevents fingerprint identification module from being influenced and damaging be subject to extraneous factor.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution：
A kind of expiration alcohol tester, including body, the side of body are equipped with inflatable mouth, and the top of body is equipped with display screen
And control button, body are connected with processor, processor is connected with fingerprint identification module, it is characterised in that：The side of body is set
There is card adapter plate, processor is fixed in card adapter plate, and the top surface of card adapter plate is equipped with protection board, and protection board is equipped with through hole, protection board
Side is equipped with protective cover, sliding slot is equipped with card adapter plate, being slided in sliding slot has control panel, and fingerprint identification module is arranged on control panel
Side on, fingerprint identification module is connected by the circuit in control panel with processor, and fingerprint identification module is arranged on protective cover
In, the side of control panel is equipped with guide rod, and guide rod is arranged in through hole, and the side of body is equipped with cutting ferrule, and the inner wall of cutting ferrule supports
The firmly side of control panel.The expiration alcohol tester can carry out fingerprint recognition, and detection obtains the finger print information of tested personnel, together
When protection can be hidden to fingerprint identification module, prevent fingerprint identification module from being influenced and damaging be subject to extraneous factor.
Further, the sidepiece of body is equipped with and buckles, can be by buckling when expiration alcohol tester is without alcohol screen test
Suspension placement is carried out to expiration alcohol tester, easy to carry out placement keeping to alcohol tester.
Further, the top surface of card adapter plate is equipped with cable strap, and cable strap stationary processors, realize that processor is fixed on card adapter plate
On, facilitate body to be connected with processor.
Further, the side of protection board is equipped with backing plate, and backing plate is arranged in protective cover, and fingerprint identification module is close to the side of backing plate
Face, prevents fingerprint identification module from being touched with protection board, to preventing fingerprint identification module from carrying out protective effect.
Further, the end of guide rod is equipped with anti-dropout termination, and the area of anti-dropout termination is more than the area of through hole, is oriented to
Bar can move in through-holes, and when the outermost end of guide rod is in through hole, anti-dropout termination props up the side of protection board, prevents
Guide rod comes off from protection board.
Further, the side of protection board is equipped with lug boss, and the inner wall of cutting ferrule is equipped with groove, lug boss and groove match,
Increase the connection function of cutting ferrule and protection board, and then increase the connection function of cutting ferrule and body.
The utility model is by adopting the above-described technical solution, have the advantages that：
The utility model is when carrying out alcohol screen test, when needing to carry out fingerprint recognition to tested personnel, by cutting ferrule slave
The side of body is taken out, then expiration alcohol tester is kept inclination or vertical state, and control panel is under self gravitation in card
Outside Slideslip in the sliding slot of fishplate bar, while guide rod can move in through-holes, guide rod movement longest distance, fingerprint is known at this time
Other module departs from protective cover a distance, and then finger is pressed against on fingerprint identification module by tested personnel, fingerprint identification module
The fingerprint of tested personnel is identified, and is transmitted information to by the circuit in control panel on processor, completes fingerprint
Identify work.When fingerprint recognition need not be carried out to tested personnel, control panel is inwardly breakked away in the sliding slot of card adapter plate
It is dynamic, while guide rod can move in through-holes, fingerprint identification module is hidden in protective cover at this time, and protective cover is to fingerprint identification module
First layer protective effect is directly carried out, then cutting ferrule is caught in the side of body, cutting ferrule carries out fingerprint identification module the indirectly
Two layers of protective effect.
Summary, the utility model can carry out fingerprint recognition, and detection obtains the finger print information of tested personnel, while can be right
Fingerprint identification module is hidden protection, prevents fingerprint identification module from being influenced and damaging be subject to extraneous factor.
Brief description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings：
Fig. 1 is a kind of structure diagram of expiration alcohol tester of the utility model；
Fig. 2 is structure diagram when the utility model is in fingerprint recognition state；
Fig. 3 is the structure diagram of body in the utility model；
Fig. 4 is the structure diagram that card adapter plate is connected with protection board in the utility model；
Fig. 5 is the structure diagram of control panel in the utility model；
Fig. 6 is the structure diagram of cutting ferrule in the utility model.
In figure：1- bodies；2- inflatable mouths；3- display screens；4- control buttons；5- processors；6- fingerprint identification modules；7- cards
Fishplate bar；8- protection boards；9- through holes；10- protective covers；11- sliding slots；12- control panels；13- guide rods；14- cutting ferrules；15- is buckled；
16- cable straps；17- backing plates；18- anti-dropouts termination；19- lug bosses；20- grooves.
Embodiment
As shown in Figures 1 to 6, it is a kind of expiration alcohol tester of the utility model, including body 1, the side of body 1 are set
There is inflatable mouth 2, inflatable mouth 2 is used for the alcohol concentration for inputting tested personnel.The top of body 1 is equipped with display screen 3 and control button
4.Body 1 is connected with processor 5, and processor 5 is connected with fingerprint identification module 6, and fingerprint identification module 6 generally selects fingerprint sensitive
Device, data processing is carried out for identifying fingerprint, and by the information conveyance of fingerprint recognition to processor 5.
The side of body 1 is equipped with card adapter plate 7, and processor 5 is fixed in card adapter plate 7.The top surface of card adapter plate 7 is equipped with cable strap
16,16 stationary processors 5 of cable strap, realize that processor 5 is fixed in card adapter plate 7, facilitate body 1 to be connected with processor 5.Clamping
The top surface of plate 7 is equipped with protection board 8, and protection board 8 is equipped with through hole 9, and the side of protection board 8 is equipped with protective cover 10.It is equipped with card adapter plate 7
Sliding slot 11, sliding in sliding slot 11 has control panel 12, and fingerprint identification module 6 is arranged on the side of control panel 12, fingerprint recognition
Module 6 is connected by the circuit in control panel 12 with processor 5, and fingerprint identification module 6 is arranged in protective cover 10.Protection board 8
Side be equipped with backing plate 17, backing plate 17 is arranged in protective cover 10, and fingerprint identification module 6 is close to the side of backing plate 17, prevents fingerprint
Identification module 6 is touched with protection board 8, to preventing fingerprint identification module 6 from carrying out protective effect.The side of control panel 12 is equipped with and leads
To bar 13, guide rod 13 is arranged in through hole 9.The end of guide rod 13 is equipped with anti-dropout termination 18, the area of anti-dropout termination 18
More than the area of through hole 9, guide rod 13 can move in through hole 9, when the outermost end of guide rod 13 is in through hole 9, anticreep
Fall the side that termination 18 props up protection board 8, prevent guide rod 13 from coming off from protection board 8.The side of body 1 is equipped with cutting ferrule 14,
The inner wall of cutting ferrule 14 props up the side of control panel 12.The side of protection board 8 is equipped with lug boss 19, and the inner wall of cutting ferrule 14 is equipped with recessed
Groove 20, lug boss 19 match with groove 20, the connection function of increase cutting ferrule 14 and protection board 8, and then increase cutting ferrule 14 and machine
The connection function of body 1.
The sidepiece of body 1 is equipped with and buckles 15, can be by buckling 15 pairs of alcohol when alcohol tester is without alcohol screen test
Tester carries out suspension placement, easy to carry out placement keeping to alcohol tester.
The utility model when carrying out alcohol screen test, when need to tested personnel carry out fingerprint recognition when, by cutting ferrule 14 from
The side of body 1 is taken out, then alcohol tester is kept inclination or vertical state, and control panel 12 is under self gravitation in card
Outside Slideslip in the sliding slot 11 of fishplate bar 7, while guide rod 13 can move in through hole 9, guide rod 13 moves longest distance, this
When fingerprint identification module 6 depart from 10 a distance of protective cover, then tested personnel finger is pressed against on fingerprint identification module 6,
The fingerprint of tested personnel is identified in fingerprint identification module 6, and transmits information to place by the circuit in control panel 12
Manage on device 5, complete fingerprint recognition work.When fingerprint recognition need not be carried out to tested personnel, control panel 12 is being clamped
Inside Slideslip in the sliding slot 11 of plate 7, while guide rod 13 can move in through hole 9, fingerprint identification module 6 is hidden into protection at this time
In cover 10, protective cover 10 directly carries out first layer protective effect to fingerprint identification module 6, and cutting ferrule 14 then is caught in body 1
Side, cutting ferrule 14 carry out second layer protective effect indirectly to fingerprint identification module 6.The utility model can refer to tested personnel
Line identifies that detection obtains the finger print information of tested personnel, while can be hidden protection to fingerprint identification module 6, prevents fingerprint
Identification module 6 is influenced and damaged be subject to extraneous factor.
The above are only specific embodiments of the present invention, but the technical characteristics of the utility model is not limited thereto.Appoint
How based on the utility model, to solve essentially identical technical problem, essentially identical technique effect is realized, it is made
Simple change, equivalent substitution or modification etc., are all covered by among the scope of protection of the utility model.
Claims (6)
1. a kind of expiration alcohol tester, including body, the side of the body is equipped with inflatable mouth, and the top of the body is equipped with
Display screen and control button, the body are connected with processor, and the processor is connected with fingerprint identification module, its feature exists
In：The side of the body is equipped with card adapter plate, and the processor is fixed in the card adapter plate, and the top surface of the card adapter plate is equipped with
Protection board, the protection board are equipped with through hole, and the side of the protection board is equipped with protective cover, sliding slot, institute are equipped with the card adapter plate
State to slide in sliding slot and have control panel, the fingerprint identification module is arranged on the side of the control panel, the fingerprint recognition
Module is connected by the circuit in the control panel with the processor, and the fingerprint identification module is arranged on the protective cover
In, the side of the control panel is equipped with guide rod, and the guide rod is arranged in the through hole, and the side of the body is equipped with card
Set, the inner wall of the cutting ferrule prop up the side of the control panel.
A kind of 2. expiration alcohol tester according to claim 1, it is characterised in that：The sidepiece of the body, which is equipped with, to be hung
Button.
A kind of 3. expiration alcohol tester according to claim 1, it is characterised in that：The top surface of the card adapter plate is equipped with beam
Tape, the cable strap fix the processor.
A kind of 4. expiration alcohol tester according to claim 1, it is characterised in that：The side of the protection board is equipped with pad
Plate, the backing plate are arranged in the protective cover, and the fingerprint identification module is close to the side of the backing plate.
A kind of 5. expiration alcohol tester according to claim 1, it is characterised in that：The end of the guide rod is equipped with anti-
Come off termination, and the area of the anti-dropout termination is more than the area of the through hole.
A kind of 6. expiration alcohol tester according to claim 1, it is characterised in that：The side of the protection board is equipped with convex
The portion of rising, the inner wall of the cutting ferrule are equipped with groove, the lug boss and the groove match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721444074.XU CN207366559U (en) | 2017-11-02 | 2017-11-02 | A kind of expiration alcohol tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721444074.XU CN207366559U (en) | 2017-11-02 | 2017-11-02 | A kind of expiration alcohol tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207366559U true CN207366559U (en) | 2018-05-15 |
Family
ID=62345183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721444074.XU Active CN207366559U (en) | 2017-11-02 | 2017-11-02 | A kind of expiration alcohol tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207366559U (en) |
-
2017
- 2017-11-02 CN CN201721444074.XU patent/CN207366559U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |