Multifunctional alcohol tester

Abstract

The utility model provides a multifunctional alcohol tester which comprises a main shell and an alcohol testing unit, one side of the main shell is connected with a fixing frame, a touch control display screen is fixedly installed in the fixing frame, a mainboard is fixedly installed in the main shell, a scanner, a rear camera, a fingerprint identifier and an intercom antenna are installed at the top of the main shell in an embedded mode, and the rear camera is connected with the main shell. The scanner, the rear camera, the fingerprint identifier and the talkback antenna are electrically connected with the mainboard; the side surface and the bottom side of the main housing are respectively provided with a loudspeaker and a microphone, and the loudspeaker and the microphone are electrically connected with the mainboard. According to the utility model, the scanner, the rear camera and the fingerprint identifier are arranged on the main shell, so that the identity and the certificate of a testee can be verified during the drunk driving test, the use convenience is higher, and the inspection efficiency can be effectively improved; and meanwhile, through the arrangement of the talkback antenna, the microphone and the loudspeaker, convenient voice calling can be carried out in use, and timely calling can be carried out in case of emergency.

Description

TECHNICAL FIELD

[0001] The utility model belongs to alcohol tester technical field, more specifically, especially relate to a multifunctional alcohol tester. BACKGROUND

[0002] Driving after drinking is one of the main reasons of road traffic accidents, and all countries have strict control on driving after drinking. Alcohol tester is a kind of equipment that measures the alcohol content in the deep lung exhaled gas of the driver to monitor the drinking of the tested person. Since the alcohol content in the deep lung exhaled gas has a certain corresponding relationship with the alcohol content in the blood, knowing the alcohol content in the deep lung exhaled gas can know the alcohol content in the blood, thereby serving as the basis for traffic violation punishment.

[0003] The existing alcohol tester has a single function, and can usually only meet the alcohol testing use; when the traffic police use the alcohol tester to check the drunk driving behavior on site, it is difficult to verify the identity and certificate of the tester through the device, and other devices need to be used for auxiliary verification, so that the traffic police need to be equipped with multiple devices when checking, and the checking efficiency is low. Therefore, in view of the above, the existing structure and defects are improved, and a multifunctional alcohol tester is provided to achieve a more practical value. UTILITARY MODEL CONTENT

[0004] In order to solve the above technical problems, the utility model provides a kind of multifunctional alcohol tester, by following specific technical means:

[0005] A kind of multifunctional alcohol tester, including main casing and alcohol testing unit, the side of the main casing is connected with fixed frame, the inside fixed mounting of the fixed frame is touch display screen, the inside fixed mounting of the main casing is mainboard, the top of the main casing is embedded with scanner, rear camera, fingerprint recognizer and intercom antenna, the scanner, rear camera, fingerprint recognizer and intercom antenna are electrically connected with mainboard;The side and bottom side of the main casing are respectively installed with loudspeaker and microphone, and the loudspeaker and microphone are electrically connected with mainboard.

[0006] Further, the alcohol testing unit includes an air inlet and an air outlet installed in the main casing, the air inlet and the air outlet are communicated, and a fuel cell type electrochemical alcohol sensor and an air suction motor are installed at the communication position;The fuel cell type electrochemical alcohol sensor and the air suction motor are electrically connected with the mainboard.

[0007] Further, the main casing is provided with a through hole corresponding to the air inlet and the air outlet, and the through hole is communicated with the port of the air inlet and the air outlet, and a blowing nozzle is inserted in the port of the air inlet.

[0008] Further, the rear side of the main shell is provided with a mounting chamber, a thermal printer and a paper roll are mounted in the mounting chamber; one side of the mounting chamber is connected with a rear cover, an NFC antenna is fixedly mounted on the inner side of the rear cover, and the NFC antenna and the thermal printer are electrically connected with the mainboard.

[0009] Further, a storage battery is mounted in the main shell, and the storage battery is electrically connected with the mainboard.

[0010] Further, a plurality of groups of control buttons are mounted on the left and right sides of the main shell, and the plurality of groups of control buttons are electrically connected with the mainboard.

[0011] Further, a charging connector is mounted on one side of the main shell, the charging connector is electrically connected with the mainboard; an ID card recognition area is arranged on the back side of the main shell, and an ID card recognition antenna is mounted on the inner side of the main shell close to the ID card recognition area, and the ID card recognition antenna is electrically connected with the mainboard.

[0012] Further, a front camera is mounted on the top end of the front side of the mainboard, and a region for the front camera to collect pictures is arranged at the top end center of the touch display screen.

[0013] Compared with the prior art, the utility model has the advantages of the following:

[0014] The utility model discloses a scanner, a rear camera and a fingerprint recognizer are mounted on the main shell, the identity and the certificate of the tester can be verified when the alcohol driving test is used, the use convenience is high, and the inspection efficiency can be effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the overall structure schematic of the utility model Figure 1 .

[0016] Figure 2 It is the overall structure schematic of the utility model Figure 2 .

[0017] Figure 3 It is the structure disassembly schematic of the utility model.

[0018] Figure 4 It is the local structure split schematic of the utility model.

[0019] Figure 5 It is the local structure schematic of the utility model.

[0020] Figure 6 It is the rear cover opening schematic of the utility model.

[0021] Figure 7 is a schematic view of the intercom antenna after folding.

[0022] In the figure, the correspondence between the component names and the reference numerals is as follows:

[0023] 1, main housing; 2, fixed frame; 3, main board; 4, touch display screen; 5, battery; 6, intercom antenna; 7, air inlet nozzle; 8, blowing nozzle; 9, scanner; 10, rear camera; 11, fingerprint identifier; 12, fuel cell type electrochemical alcohol sensor; 13, air outlet nozzle; 14, thermal printer; 15, NFC antenna; 16, loudspeaker; 17, rear cover; 18, control button; 19, charging connector; 20, front camera; 21, microphone; 22, identity card identification antenna. DETAILED DESCRIPTION

[0024] The embodiments of the present application will be further described in detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate the present application, but cannot be used to limit the scope of the present application.

[0025] In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more; the orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0027] Embodiment:

[0028] As shown in the accompanying Figure 1 to the accompanying Figure 7 :

[0029] The utility model provides a kind of multifunctional alcohol tester, including main casing 1 and alcohol testing unit, the side of main casing 1 is connected with fixed frame 2, the inside fixed mounting of fixed frame 2 has touch display screen 4, the inside fixed mounting of main casing 1 has mainboard 3, the top inlay mounting of main casing 1 has scanner 9, rear camera 10, fingerprint recognizer 11 and intercom antenna 6, scanner 9, rear camera 10, fingerprint recognizer 11 and intercom antenna 6 are electrically connected with mainboard 3, intercom antenna 6 is foldable, can be conveniently folded when driver is detected, to facilitate blowing;The side and bottom side of main casing 1 are respectively installed with loudspeaker 16 and microphone 21, and the loudspeaker 16 and microphone 21 are electrically connected with the mainboard 3.

[0030] Wherein, alcohol testing unit includes installation in main casing 1 inside air inlet 7 and air outlet 13, air inlet 7 and air outlet 13 are communicated, and fuel cell type electrochemical alcohol sensor 12 and air suction motor are installed at the communication place;Fuel cell type electrochemical alcohol sensor 12 and air suction motor are electrically connected with mainboard 3, fuel cell type electrochemical alcohol sensor 12 has good detection precision and faster detection efficiency, can well satisfy alcohol inspection use, while air suction motor is arranged at the air inlet of fuel cell type electrochemical alcohol sensor 12, so as to better extract gas and transport to sensor for detection.

[0031] Wherein, main casing 1 is provided with through hole corresponding air inlet 7 and air outlet 13 respectively with both port, the port of air inlet 7 is inserted with blowing nozzle 8, to facilitate the quick disassembly blowing nozzle 8, to improve the hygienic condition when testing.

[0032] Wherein, the rear side of main casing 1 is provided with installation chamber, hot printer 14 and paper roll are installed in the inside of installation chamber, to facilitate printing alcohol test result;The side of installation chamber is connected with back cover 17, NFC antenna 15 is fixedly installed in the inside of back cover 17, NFC antenna 15 and hot printer 14 are electrically connected with mainboard 3, by the setting of NFC antenna 15, it can be convenient to let the equipment supporting NFC function quickly and hot printer 14 are matched and connected, realize quick printing;It is also used for identifying specific user or equipment, to grant access hot printer 14 specific function authority in this way.

[0033] The inside of the main shell 1 is provided with a battery 5, and the battery 5 is electrically connected with the main board 3; a plurality of control buttons 18 are arranged on the left and right sides of the main shell 1, and the plurality of control buttons 18 are electrically connected with the main board 3, so that the function selection and control are convenient during use, and the operation convenience is improved; a charging connector 19 is arranged on one side of the main shell 1, and the charging connector 19 is electrically connected with the main board 3; an ID card recognition area is arranged on the back side of the main shell 1, and an ID card recognition antenna 22 is arranged on the inside of the main shell 1 and close to the ID card recognition area, and the ID card recognition antenna 22 is electrically connected with the main board 3, so that the ID card of the tester can be quickly detected and recognized.

[0034] The front side of the main board 3 is provided with a front camera 20, and the top center of the touch display screen 4 is provided with a region for the front camera 20 to collect pictures, so that the user can be photographed, and then the identification and authentication functions can be realized.

[0035] The working principle of the embodiment is that the scanner 9, the rear camera 10 and the fingerprint recognizer 11 are arranged on the main shell 1, so that the identity and certificate of the tester can be verified during the alcohol driving test, the use convenience is high, and the inspection efficiency can be improved; meanwhile, the intercom antenna 6, the microphone 21 and the loudspeaker 16 are arranged, so that the voice call can be conveniently performed during use, and the timely call can be performed in an emergency.

[0036] The embodiments of the utility model are given for the purpose of example and description, and are not exhaustive or limit the utility model to the disclosed forms. Many modifications and changes are obvious to those skilled in the art. The embodiments are selected and described in order to better illustrate the principles and practical application of the utility model, and enable those skilled in the art to understand the utility model so as to design various embodiments with various modifications suitable for specific purposes.

Claims

1. A multifunctional alcohol tester, comprising a main housing (1) and an alcohol testing unit, wherein a fixing frame (2) is connected to one side of the main housing (1), a touch screen display (4) is fixedly installed inside the fixing frame (2), and a main board (3) is fixedly installed inside the main housing (1), characterized in that: The top of the main shell (1) is embedded with a scanner (9), a rear camera (10), a fingerprint recognizer (11) and an intercom antenna (6), which are electrically connected with the mainboard (3); the side and bottom side of the main shell (1) are respectively provided with a loudspeaker (16) and a microphone (21), which are electrically connected with the mainboard (3).

2. The multi-functional breath tester of claim 1, wherein: The alcohol testing unit comprises an air inlet nozzle (7) and an air outlet nozzle (13) installed inside the main shell (1), which are communicated, and a fuel cell type electrochemical alcohol sensor (12) and a suction motor are installed at the communication position; the fuel cell type electrochemical alcohol sensor (12) and the suction motor are electrically connected with the mainboard (3).

3. The multi-functional breath tester of claim 2, wherein: The main shell (1) is provided with a through hole corresponding to the air inlet nozzle (7) and the air outlet nozzle (13), which communicates with the ports of the two, and the air inlet nozzle (7) is inserted with a blowing nozzle (8).

4. The multi-functional breathalyzer of claim 1, wherein: The rear side of the main shell (1) is provided with a mounting chamber, and a thermal printer (14) and a paper roll are installed inside the mounting chamber; one side of the mounting chamber is connected with a rear cover (17), and an NFC antenna (15) is fixedly installed on the inner side of the rear cover (17), and the NFC antenna (15) and the thermal printer (14) are electrically connected with the mainboard (3).

5. The multi-functional breathalyzer of claim 1, wherein: The main shell (1) is internally provided with a storage battery (5), and the storage battery (5) is electrically connected with the mainboard (3).

6. The multi-functional breathalyzer of claim 1, wherein: The left and right sides of the main shell (1) are respectively provided with a plurality of groups of control buttons (18), and the plurality of groups of control buttons (18) are electrically connected with the mainboard (3).

7. The multi-functional breathalyzer of claim 1, wherein: One side of the main shell (1) is provided with a charging connector (19), which is electrically connected with the mainboard (3); the back side of the main shell (1) is provided with an identity card recognition area, and an identity card recognition antenna (22) is installed on the inner side of the main shell (1) near the identity card recognition area, and the identity card recognition antenna (22) is electrically connected with the mainboard (3).

8. The multi-functional breathalyzer of claim 1, wherein: The front side of the mainboard (3) is provided with a front camera (20) at the top end, and the top end of the touch display screen (4) is provided with an area for the front camera (20) to collect pictures. The front side of the mainboard (3) is provided with a front camera (20) at the top end, and the top end of the touch display screen (4) is provided with an area for the front camera (20) to collect pictures.

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