CN217007357U - Contactless expired gas alcohol content detection metering device - Google Patents
Contactless expired gas alcohol content detection metering device Download PDFInfo
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- CN217007357U CN217007357U CN202220742598.1U CN202220742598U CN217007357U CN 217007357 U CN217007357 U CN 217007357U CN 202220742598 U CN202220742598 U CN 202220742598U CN 217007357 U CN217007357 U CN 217007357U
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- gas guide
- detector
- guide hopper
- gas
- rubber sheet
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Abstract
The utility model discloses a non-contact expired gas alcohol content detection and metering device, which comprises a gas guide hopper, a detector, a warning lamp, a fixing plate and a rubber sheet, wherein the gas guide hopper is communicated with the detector; the gas guide hopper is connected with the upper side of the detector in an inclined shape through a communicating pipe, and the communicating pipe can rotate; the gas guide hopper is arranged in a taper profile, so that exhaled gas can be discharged to the detector along the communicating pipe after being guided to the end with the smaller diameter by the end with the larger diameter of the gas guide hopper and is detected by the detector, and the gas guide hopper can be disassembled and replaced, so that when the gas guide hopper is used, the cross infection of viruses or bacteria can be avoided by replacing the gas guide hopper when a traffic police detects each detected person.
Description
Technical Field
The utility model relates to the field of alcohol detectors, in particular to a non-contact expired gas alcohol content detection and metering device.
Background
Because most of existing alcohol detectors blow through sucking to detect the alcohol content, and the occurrence of epidemic situation in recent two years makes traffic police often meet the circumstances that the surveyed personnel worried about virus cross infection when carrying out alcohol detection, so the detection end that the surveyed personnel's face can be kept away from unconsciously when detecting leads to exhaled gas to be difficult to detect by the detector, consequently causes the inaccurate condition of detection.
SUMMERY OF THE UTILITY MODEL
The present invention provides a non-contact exhaled breath alcohol content detection and metering device which overcomes the deficiencies described in the background art.
The technical scheme adopted by the utility model for solving the technical problem is as follows:
a non-contact expired gas alcohol content detection and metering device comprises a gas guide hopper, a detector, a warning lamp, a fixing plate and a rubber sheet, wherein the gas guide hopper is communicated with the detector, the detector is fixed on the warning lamp, the fixing plate is installed at the lower end of the warning lamp, the rubber sheet is fixed at the lower end of the fixing plate, and the detector is in control connection with the warning lamp; the gas guide funnel is connected to an upper side of the detector in an inclined state by a communication pipe, and the communication pipe is rotatable.
A preferred technical scheme is as follows: the gas guide hopper is arranged in a conical outline, and one end with a smaller diameter of the gas guide hopper is connected with the communicating pipe.
A preferred technical scheme is as follows: the end of the gas guide hopper with smaller diameter is provided with an opening, and one end of the communicating pipe penetrates through the opening to be communicated with the gas guide hopper.
A preferred technical scheme is as follows: the gas guide hopper is connected with the communicating pipe through a thread.
A preferred technical scheme is as follows: the lower end of the rubber sheet is provided with an inward sunken arc-shaped groove.
A preferred technical scheme is as follows: the rubber sheet is only connected with the fixed plate at the center of the upper surface, and the peripheral edges of the upper surface of the rubber sheet do not abut against the surface of the fixed plate.
Compared with the background technology, the technical scheme has the following advantages:
the accessible exhales toward gaseous guide in fighting when using, make gaseous along communicating pipe inflow detector in, detected by the detector, after the detector detects out alcohol, the warning light of control lights up the suggestion, and gaseous guide is fought and is the setting of taper profile, make the gas of exhaling can be guided to the one end that the diameter is less behind by the great one end of gaseous guide fill diameter, discharge to detector department along communicating pipe, and gaseous guide is fought and can be dismantled the change, consequently, in order to avoid the cross infection of virus or bacterium when using, can detect every detected person at the traffic police, change gaseous guide fill and can avoid the infection of virus.
Drawings
The utility model is further illustrated by the following examples in conjunction with the drawings.
Fig. 1-2 are schematic views of different viewing angles of the present invention.
In the figure: gas guide fill 1, communicating pipe 11, detector 2, warning light 3, fixed plate 4, rubber piece 5.
Detailed Description
As shown in fig. 1-2, a non-contact exhaled gas alcohol content detection and metering device comprises a gas guide hopper 1, a detector 2, a warning light 3, a fixing plate 4 and a rubber sheet 5, wherein the gas guide hopper 1 is communicated with the detector 2, the detector 2 is fixed on the warning light 3, the fixing plate 4 is installed at the lower end of the warning light 3, the rubber sheet 5 is fixed at the lower end of the fixing plate 4, and the detector 2 is in control connection with the warning light 3; the gas guide bucket 1 is connected to the upper side of the detector 2 in an inclined manner through a communication pipe 11, and the communication pipe 11 can rotate; when in use, the gas guide hopper 1 can be exhaled to ensure that the gas flows into the detector 2 along the communicating pipe 11 and is detected by the detector 2, and after the detector 2 detects alcohol, the warning lamp 3 is controlled to light up for prompting; the gas guide hopper 1 is arranged in a conical contour, and the end with the smaller diameter of the gas guide hopper 1 is connected with the communicating pipe 11, so that the exhaled gas can be guided to the end with the smaller diameter by the end with the larger diameter of the gas guide hopper 1, then discharged to the detector 2 along the communicating pipe 11, and detected by the detector 2. Meanwhile, an opening can be arranged at the end with the smaller diameter of the gas guide hopper 1, one end of the communicating pipe 11 penetrates through the opening to be communicated with the gas guide hopper 1, and the gas guide hopper 1 can also be connected with the communicating pipe 11 through threads, so that the gas guide hopper 1 can be detachably replaced, and therefore, when the gas guide hopper is used, cross infection of viruses or bacteria can be avoided when a traffic police detects each detected person, and the gas guide hopper 1 can be replaced to avoid the infection of the viruses.
A preferred embodiment: the lower end of the rubber sheet 5 is provided with an inwards concave arc-shaped groove; the rubber sheet 5 is connected with the fixed plate 4 only at the center of the upper surface, the peripheral edges of the upper surface of the rubber sheet 5 are not abutted against the surface of the fixed plate 4, and the rubber sheet 5 is made of rubber materials, so if the rubber sheet 5 is used as equipment for self-detection, the rubber sheet 5 can be extruded to be smooth in a pressing mode, such as a wall body, a ceramic tile, a house or various adsorbable surfaces, air in the rubber sheet 5 is exhausted, and the rubber sheet 5 is fixed, so that the rubber sheet 5 can be directly blown into the air guide hopper 1 without being held by a hand during self-detection, and the alcohol content in blood can be detected.
The above description is only a preferred embodiment of the present invention, and therefore should not be taken as limiting the scope of the utility model, which is defined by the appended claims and their equivalents.
Claims (6)
1. The utility model provides a contactless expired gas alcohol content testing metering device which characterized in that: the gas guiding hopper is characterized by comprising a gas guiding hopper (1), a detector (2), a warning lamp (3), a fixing plate (4) and a rubber sheet (5), wherein the gas guiding hopper (1) is communicated with the detector (2), the detector (2) is fixed on the warning lamp (3), the fixing plate (4) is installed at the lower end of the warning lamp (3), the rubber sheet (5) is fixed at the lower end of the fixing plate (4), and the detector (2) is connected with the warning lamp (3) in a control mode;
the gas guide funnel (1) is connected to the upper side of the detector (2) in an inclined manner by a communication pipe (11), and the communication pipe (11) is rotatable.
2. The apparatus according to claim 1, wherein the apparatus comprises: the gas guide hopper (1) is arranged in a conical profile, and one end, with a smaller diameter, of the gas guide hopper (1) is connected with the communicating pipe (11).
3. The apparatus according to claim 2, wherein the apparatus comprises: an opening is formed in the end, with the smaller diameter, of the gas guide hopper (1), and one end of the communicating pipe (11) penetrates through the opening to be communicated with the gas guide hopper (1).
4. The apparatus according to claim 2, wherein the apparatus comprises: the gas guide hopper (1) is connected with the communicating pipe (11) through threads.
5. The apparatus according to claim 1, wherein the apparatus comprises: the lower end of the rubber sheet (5) is provided with an inward sunken arc-shaped groove.
6. The device for detecting and metering alcohol content in exhaled gas in a contactless manner according to claim 5, wherein: the rubber sheet (5) is connected with the fixed plate (4) only at the center of the upper surface, and the peripheral edges of the upper surface of the rubber sheet (5) are not propped against the surface of the fixed plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220742598.1U CN217007357U (en) | 2022-04-01 | 2022-04-01 | Contactless expired gas alcohol content detection metering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220742598.1U CN217007357U (en) | 2022-04-01 | 2022-04-01 | Contactless expired gas alcohol content detection metering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217007357U true CN217007357U (en) | 2022-07-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220742598.1U Active CN217007357U (en) | 2022-04-01 | 2022-04-01 | Contactless expired gas alcohol content detection metering device |
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| Country | Link |
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| CN (1) | CN217007357U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116559266A (en) * | 2023-07-05 | 2023-08-08 | 深圳市达城威电子科技有限公司 | Air blowing type alcohol detector and self-cleaning control system thereof |
-
2022
- 2022-04-01 CN CN202220742598.1U patent/CN217007357U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116559266A (en) * | 2023-07-05 | 2023-08-08 | 深圳市达城威电子科技有限公司 | Air blowing type alcohol detector and self-cleaning control system thereof |
| CN116559266B (en) * | 2023-07-05 | 2023-09-19 | 深圳市达城威电子科技有限公司 | Air blowing type alcohol detector and self-cleaning control system thereof |
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