CN202413900U - Safety steering wheel - Google Patents
Safety steering wheel Download PDFInfo
- Publication number
- CN202413900U CN202413900U CN2011205136029U CN201120513602U CN202413900U CN 202413900 U CN202413900 U CN 202413900U CN 2011205136029 U CN2011205136029 U CN 2011205136029U CN 201120513602 U CN201120513602 U CN 201120513602U CN 202413900 U CN202413900 U CN 202413900U
- Authority
- CN
- China
- Prior art keywords
- steering wheel
- alcohol sensor
- bearing circle
- normally closed
- closed switch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
Abstract
The utility model relates to a safety steering wheel, belongs to an automobile part and solves the problem that existing automobiles are not provided with the function of drunk driving monitoring. The safety steering wheel comprises a steering wheel body, an alcohol sensor is arranged at the center of the surface of the steering wheel body and used for controlling a normally closed switch, and the normally closed switch is connected with a starting system in a series mode. According to the safety steering wheel, the alcohol sensor is used for controlling the starting system so that the alcohol sensor on the steering wheel can automatically cut out a circuit of the starting system when a drunk driver sits in front of the steering wheel, an automobile can not be ignited, and the drunk driver is prevented from driving.
Description
Technical field
The utility model relates to a kind of automobile component, specifically a kind of safe bearing circle.
Background technology
Bearing circle is mainly to control facility in the automobile, is positioned at the dead ahead of chaufeur.After chaufeur is drunk, drive, cause traffic accident easily.The existing mode of drunk driving that prevents has only the rules inspection, can't comprehensively prevent drunk driving.
The utility model content
The purpose of the utility model is to provide a kind of safe bearing circle, mainly solves the problem that existing automobile does not possess the drunk driving monitoring.
The technical scheme that its technical matters of the utility model solution is taked is: a kind of safe bearing circle; Its structure comprises the bearing circle body; The center of described bearing circle body surface is provided with alcohol sensor; Described alcohol sensor control normally closed switch, described normally closed switch is connected with start-up system.
The beneficial effect of the utility model is: the mode that adopts alcohol sensor control start-up system; Before after chaufeur is drunk, accomplishing bearing circle; Alcohol sensor on the bearing circle can cut off the circuit of start-up system automatically, and vehicle can't be lighted a fire, and the chaufeur of avoiding drinking drives to set out on a journey.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the circuit diagram of the utility model.
Among the figure: 1 bearing circle body, 2 alcohol sensors, 3 normally closed switchs, 4 start buttons, 5 start-up systems.
The specific embodiment
Like Fig. 1, shown in Figure 2.A kind of safe bearing circle; Its structure comprises bearing circle body 1, and the center on described bearing circle body 1 surface is provided with alcohol sensor 2, described alcohol sensor 2 control normally closed switchs 3; Normally closed switch 3 breaks off when detecting alcohol content, and described normally closed switch 3 is connected with start-up system 5.
Owing to adopt the mode of alcohol sensor 2 control start-up systems 5; Before after chaufeur is drunk, accomplishing bearing circle 1, after the alcohol sensor 2 on the bearing circle 1 detects alcohol content and exceeds standard, normally closed switch 3 is broken off; Thereby cut off the circuit of start-up system 5 automatically; Even press start button 4 this moment, also can't start vehicle, the chaufeur of avoiding drinking drives to set out on a journey.
Claims (1)
1. safe bearing circle, its structure comprises the bearing circle body, it is characterized in that, the center of described bearing circle body surface is provided with alcohol sensor, described alcohol sensor control normally closed switch, described normally closed switch is connected with start-up system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205136029U CN202413900U (en) | 2011-12-12 | 2011-12-12 | Safety steering wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205136029U CN202413900U (en) | 2011-12-12 | 2011-12-12 | Safety steering wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202413900U true CN202413900U (en) | 2012-09-05 |
Family
ID=46738687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205136029U Expired - Fee Related CN202413900U (en) | 2011-12-12 | 2011-12-12 | Safety steering wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202413900U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490777A (en) * | 2011-12-12 | 2012-06-13 | 术德彪 | Safety steering wheel |
| CN102941811A (en) * | 2012-11-26 | 2013-02-27 | 张前前 | Automobile steering wheel capable of detecting alcohol concentration |
| CN104723877A (en) * | 2013-12-18 | 2015-06-24 | 王世华 | Drunk driving prohibition type steering wheel system |
-
2011
- 2011-12-12 CN CN2011205136029U patent/CN202413900U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102490777A (en) * | 2011-12-12 | 2012-06-13 | 术德彪 | Safety steering wheel |
| CN102941811A (en) * | 2012-11-26 | 2013-02-27 | 张前前 | Automobile steering wheel capable of detecting alcohol concentration |
| CN104723877A (en) * | 2013-12-18 | 2015-06-24 | 王世华 | Drunk driving prohibition type steering wheel system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20121212 |