CN211148501U - Drunk-driving-prevention safe driving automatic detector - Google Patents
Drunk-driving-prevention safe driving automatic detector Download PDFInfo
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- CN211148501U CN211148501U CN201921725448.4U CN201921725448U CN211148501U CN 211148501 U CN211148501 U CN 211148501U CN 201921725448 U CN201921725448 U CN 201921725448U CN 211148501 U CN211148501 U CN 211148501U
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- automatic detector
- safe driving
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Abstract
The utility model discloses a drunk driving prevention safe driving automatic detector in the technical field of safety guarantee, which comprises an automatic detection assembly and an installation assembly, wherein the automatic detection assembly comprises an alcohol sensor, a pressure sensor, a warning light and a control center, the installation assembly comprises a steering wheel hand sleeve and a set of installation supports, the installation supports are rotatably connected with each other, the end parts of the installation supports are fixedly connected with a cutting sleeve, the side wall of the installation supports are fixedly connected with a support column, the top part of the support column is rotatably connected with a detection box, the top part of the installation supports is fixedly connected with a limit post, the bottom part of the detection box is fixedly provided with a matched slide rail, the matched slide rail is in sliding fit with the limit post, the bottom part of the detection box is fixedly connected with a disassembly-proof lock, the side wall of the installation supports is provided with jacks, and a lock tongue, controlling drunk driving.
Description
Technical Field
The utility model relates to a safety guarantee technical field specifically is a prevent wine and drive safe driving automatic detector.
Background
With the rapid increase of economy, the automobile keeping quantity is increased at the speed of millions of vehicles every year in China, and traffic accidents are not few because drivers cannot effectively control the vehicles after drinking and the vehicles are driven after drinking. At present, the detection mode of whether the driver drives after drinking is that after a traffic police blocks a suspicious vehicle, whether the driver drives after drinking or not is judged by detecting the content of alcohol contained in gas exhaled by the driver, and the mode can not remind the driver of driving after drinking in advance, so that the driver drives on a road after drinking, and the traffic accident which can be avoided is caused. In order to remind a driver whether drunk driving is to be carried out or not in advance, in the prior art, a drunk driving detector is directly installed in a vehicle and is manufactured into a vehicle-mounted drunk driving detector to detect whether the driver drinks alcohol drinks, the drunk driving detector needs the driver to actively turn on a switch of the drunk driving detector to be matched with alcohol detection, but needs the driver to have certain subjective activity to carry out the alcohol detection by himself, cannot carry out automatic detection and is easy to ignore by the driver, drunk driving is carried out to cause traffic accidents, and the drunk driving prevention function is set on the vehicle, so that people cannot drive the vehicle after drinking wine, and an ignition starting circuit of the driven vehicle needs to be improved, thereby fundamentally preventing drunk driving, having large engineering quantity improvement and being easy to generate errors.
Based on this, the utility model designs a prevent wine and drive safe driving automatic detector to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent wine and drive safe driving automatic detector to the current detector that proposes in solving above-mentioned background art can't carry out automatic formula and detect, is neglected by the driver easily, needs improve the ignition starting circuit of driving the vehicle, and it is big to improve the engineering volume, and the problem of mistake appears easily.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a prevent wine and drive safe driving automatic detector, includes automated inspection group price and installation component, the automated inspection subassembly includes alcohol sensor, pressure sensor, warning light and control center, the installation component includes that the steering wheel feels cover and a set of installing support, rotate between the installing support and connect, installing support tip fixedly connected with cutting ferrule, installing support lateral wall fixedly connected with support column, the support column top is rotated and is connected with the detection box, the spacing post of installing support top fixedly connected with, detect the fixed cooperation slide rail that has seted up in box bottom, cooperation slide rail and spacing post sliding fit, it prevents the lock of tearing open to detect box bottom fixedly connected with, the jack has been seted up to the installing support lateral wall, prevent the spring bolt and the jack cooperation of tearing open the lock.
Preferably, the alcohol sensor, the warning light and the control center are all fixedly installed in the detection box, and the pressure sensor is fixedly installed at the bottom of a seat of the corresponding vehicle.
Preferably, the bottom of the detection box is fixedly connected with an installation support plate, and the bottom of the installation support plate is fixedly provided with an anti-disassembly lock.
Preferably, the jack is provided with a plurality of groups of joints penetrating through the mounting bracket, and the cutting ferrule is an arc-shaped semi-closed cutting ferrule.
Preferably, the control center is an AT89S52 singlechip, the AT89S52 is a low-power-consumption and high-performance CMOS 8-bit microcontroller, is provided with an 8K system programmable Flash memory, is manufactured by using an Atmel company high-density nonvolatile memory technology, and is completely compatible with industrial 80C51 product instructions and pins. The alcohol sensor 1 is an MQ-3 sensor, has high sensitivity and good selectivity to alcohol, quick response and recovery characteristics, long service life and reliable stability, is widely used for detection of motor vehicle drivers and other operators who strictly forbid drinking, and the pressure sensor is a resistance strain half-bridge sensor and is suitable for weighing human bodies.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses with the cutting ferrule cover on the steering wheel, install the device on the steering wheel through the installing support, the device can not be pulled down, and the thickness of the balanced cutting ferrule of cover is felt grips comfortablely, and the installation is simple and convenient, is suitable for multiple vehicle.
2. When the alcohol sensor is used, a driver sits on the seat, the weight of the driver acts on the pressure sensor below the seat, the pressure sensor outputs signals to start the alcohol sensor through the control center, and the alcohol sensor detects air exhaled by the driver, so that the functions of automatically detecting alcohol concentration and controlling drunk driving are realized.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the front view structure of the present invention;
fig. 2 is a schematic view of the rear view structure of the present invention;
FIG. 3 is a schematic side view structure of the present invention;
fig. 4 is an enlarged schematic view of part a of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
the method comprises the following steps of 1-an alcohol sensor, 2-a warning light, 3-a steering wheel hand sleeve, 4-a mounting support, 5-a clamping sleeve, 6-a support column, 7-a detection box, 8-a limiting column, 9-a matching slide rail, 10-an anti-disassembly lock, 11-a jack and 12-a mounting support plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
the utility model provides a prevent wine and drive safe driving automatic detector, including automated inspection group price and installation component, the automated inspection subassembly includes alcohol sensor 1, pressure sensor, warning light 2 and control center, the installation component includes that the steering wheel feels cover 3 and a set of installing support 4, rotate between the installing support 4 and connect, 4 tip fixedly connected with cutting ferrule 5 of installing support, 4 lateral wall fixedly connected with support columns 6 of installing support, 6 tops of support columns are rotated and are connected with detection box 7, 4 top fixedly connected with spacing posts 8 of installing support, detect 7 fixed cooperation slide rails 9 of having seted up in box bottom, cooperation slide rails 9 and 8 sliding fit of spacing posts, detect 7 bottom fixedly connected with of box and prevent tearing open lock 10, jack 11 has been seted up to 4 lateral walls of installing support, prevent tearing open lock 10's spring bolt and jack 11 cooperation.
Wherein, alcohol sensor 1, warning light 2 and the equal fixed mounting of control center are in detecting box 7, and pressure sensor fixed mounting is in the seat bottom that corresponds the vehicle. The bottom of the detection box 7 is fixedly connected with an installation support plate 12, and the bottom of the installation support plate 12 is fixedly provided with an anti-disassembly lock 10. The jack 11 is provided with a plurality of groups of joints which penetrate through the mounting bracket 4, and the cutting sleeve 5 is an arc-shaped semi-closed cutting sleeve 5. The control center is an AT89S52 singlechip, and the alcohol sensor 1 is an MQ-3 sensor.
One specific application of this embodiment is: the utility model discloses a cover cutting ferrule 5 on the steering wheel, then adjust the opening angle of installing support 4, prop in the middle of the steering wheel to suitable distance, then prevent tearing open lock 10 with the key rotation and stretch out the spring bolt, insert the junction of installing support 4, the spring bolt is two, installing support 4 can not rotate after pinning, the distance can not grow or diminish between, the key leaves driver's supervision personnel department, for example family or friend department, the driver can not take the key so the device can not be torn down, the thickness of feeling the balanced cutting ferrule 5 of cover, it is comfortable to grip, after having installed, the control relay that links to each other with control center is connected with the petrol solenoid valve of vehicle, the installation is simple and convenient, use multiple vehicle.
When the alcohol sensor is used, a driver sits on the seat, the weight of the driver acts on the pressure sensor below the seat, the output signal of the pressure sensor starts the alcohol sensor 1 through the control center, the alcohol sensor 1 detects air exhaled by the driver, the alcohol content is detected, the detected signal is filtered and amplified, the filtered signal is sent to the A/D converter, and the A/D converter is converted into a digital signal, and the type of the A/D converter is ADC 08909. The A/D converter sends the digital signal to an AT89S52 singlechip, the singlechip processes the signal for logical judgment, and if the alcohol concentration does not exceed the standard, the warning lamp 2 is not on, the control relay does not work, and the automobile can run; otherwise, the warning light 2 is lighted, the control relay is used for disconnecting the automobile starter, the starter cannot work, and the automobile cannot run, so that the functions of automatically detecting the alcohol concentration and controlling drunk driving are realized.
The control center is powered by a vehicle-mounted power supply module or an external power supply module, power management is based on a L M7805 chip, the vehicle-mounted power supply module or the external power supply module is directly connected with VCC and GND ends of a L M7805 chip, the voltage of the power supply module is stabilized to be about 5V, and stable voltage input is provided for the control center.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides a prevent wine and drive safe driving automatic detector, includes automated inspection group price and installation component, its characterized in that: the automatic detection assembly comprises an alcohol sensor (1), a pressure sensor, a warning light (2) and a control center, the mounting assembly comprises a steering wheel hand feeling sleeve (3) and a group of mounting brackets (4), the mounting brackets (4) are connected in a rotating manner, the end parts of the mounting brackets (4) are fixedly connected with clamping sleeves (5), the side walls of the mounting brackets (4) are fixedly connected with supporting columns (6), the tops of the supporting columns (6) are rotatably connected with detection boxes (7), the tops of the mounting brackets (4) are fixedly connected with limiting columns (8), the bottoms of the detection boxes (7) are fixedly provided with matched sliding rails (9), the matched sliding rails (9) are in sliding fit with the limiting columns (8), the bottoms of the detection boxes (7) are fixedly connected with anti-disassembly locks (10), and the side walls of the mounting brackets (4) are provided with insertion holes (11, the lock tongue of the anti-disassembly lock (10) is matched with the jack (11).
2. The drunk-driving prevention safe driving automatic detector as claimed in claim 1, characterized in that: alcohol sensor (1), warning light (2) and the equal fixed mounting of control center are in detecting box (7), pressure sensor fixed mounting is in the seat bottom that corresponds the vehicle.
3. The drunk-driving prevention safe driving automatic detector as claimed in claim 1, characterized in that: the bottom of the detection box (7) is fixedly connected with an installation support plate (12), and the bottom of the installation support plate (12) is fixedly provided with an anti-disassembly lock (10).
4. The drunk-driving prevention safe driving automatic detector as claimed in claim 1, characterized in that: the jack (11) is provided with a plurality of groups of joints penetrating through the mounting bracket (4), and the clamping sleeve (5) is an arc-shaped semi-closed clamping sleeve (5).
5. The drunk-driving prevention safe driving automatic detector as claimed in claim 1, characterized in that: the control center is an AT89S52 single chip microcomputer, and the alcohol sensor (1) is an MQ-3 sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921725448.4U CN211148501U (en) | 2019-10-15 | 2019-10-15 | Drunk-driving-prevention safe driving automatic detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921725448.4U CN211148501U (en) | 2019-10-15 | 2019-10-15 | Drunk-driving-prevention safe driving automatic detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211148501U true CN211148501U (en) | 2020-07-31 |
Family
ID=71772237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921725448.4U Expired - Fee Related CN211148501U (en) | 2019-10-15 | 2019-10-15 | Drunk-driving-prevention safe driving automatic detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211148501U (en) |
-
2019
- 2019-10-15 CN CN201921725448.4U patent/CN211148501U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200731 Termination date: 20211015 |