CN204712964U - A kind of fatigue driving car alarm system - Google Patents
A kind of fatigue driving car alarm system Download PDFInfo
- Publication number
- CN204712964U CN204712964U CN201520447631.8U CN201520447631U CN204712964U CN 204712964 U CN204712964 U CN 204712964U CN 201520447631 U CN201520447631 U CN 201520447631U CN 204712964 U CN204712964 U CN 204712964U
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- China
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- circuit controller
- wire
- privates
- annunciator
- fatigue driving
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of fatigue driving car alarm system, described circuit controller is connected with weight sensor by the first wire, be connected with annunciator by the second wire, be connected with wheel speed sensor by privates, be connected with car running computer by privates, be connected with automobile power source by the 5th wire.Weight sensor and wheel speed sensor transfer signals to circuit controller, and circuit controller determines the mode of operation of car running computer and annunciator.The utility model structure is simple, can improve the safety of automobile.
Description
Technical field
The utility model relates to a kind of fatigue driving car alarm system, specifically can when driver tired driving automobile automatic alarm and automatically reduce the speed of a motor vehicle.
Background technology
Existing automobile does not have any equipment substantially about the behavior of driver tired driving, and when express highway drives a car, the situation of fatigue driving is very common situation, is easy to cause serious traffic accident.Drowsy driving warning system is not also seen on existing automobile.
Summary of the invention
The purpose of this utility model is the harm reducing fatigue driving automobile, thus provides a kind of automatic alarm when can realize driver tired driving automobile and automatically reduce the system of the speed of a motor vehicle, to reach the object of safe driving.
According to the technical scheme that the utility model provides, a kind of fatigue driving warning automotive system comprises: weight sensor, annunciator, wheel speed sensor, circuit controller and car running computer.Circuit controller is connected with weight sensor by the first wire, is connected, is connected by privates with wheel speed sensor, be connected by privates with car running computer, be connected by the 5th wire with automobile power source by the second wire with annunciator.At the inner erection weight sensor of driver's seat, annunciator is arranged on automotive interior.
Compared with the prior art the utility model has the following advantages:
The utility model structure is simple, feasible, can improve the safety of automobile.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model structural representation.
Detailed description of the invention
Embodiment in is by reference to the accompanying drawings further described by the utility model below:
The utility model primarily of: weight sensor 1, annunciator 2, wheel speed sensor 3, circuit controller 4, car running computer 5, automobile power source 6, first wire 7, second wire 8, privates 9, privates 10 and the 5th wire 11 are formed.
The utility model adopts circuit controller 4 to be connected with weight sensor 1 by the first wire 7, be connected with annunciator 2 by the second wire 8, be connected with wheel speed sensor 3 by privates 9, be connected with car running computer 5 by privates 10, be connected with automobile power source 6 by the 5th wire 11.Weight sensor 1 is arranged on driver's seat inside, and annunciator 2 is arranged on automotive interior.
Principle of work of the present utility model and working process:
In example shown in accompanying drawing 1, circuit controller 4 receives the signal of wheel speed sensor 3 by privates 9, when the speed of a motor vehicle of automobile is more than 70km/h, circuit controller 4 just enters mode of operation, start timing, when the speed of a motor vehicle is lower than 70km/h, timing pause TP, the speed of a motor vehicle more than during 70km/h continue timing, automobile flameout more than 30 minutes after timing reset, circuit controller 4 receives the signal of weight sensor 1 by the first wire 7, because everyone body weight has difference, when same person drives a car, weight sensor 1 is transferred to the signal of circuit controller 4 is identical, consider the factor of diet and stool and urine, the domain of walker of weight is set within 2 kilograms, when weight exceed or reduce 2 kilograms and the time more than 30 minutes time, circuit controller 4 can be thought and changed chaufeur, the timing of circuit controller 4 resets, reclocking, when circuit controller 4 timing was more than 3 hours time, circuit controller 4 makes annunciator 2 work report to the police by the second wire 8, prompting chaufeur is taken a good rest, when circuit controller 4 timing was more than 4 hours time, circuit controller 4 transmits signals to car running computer 5 by privates 10, within the speed of a motor vehicle being dropped to 40km/h by car running computer 5, chaufeur open out is not also used, the speed of a motor vehicle can not more than 40km/h, unless the timing of circuit controller 4 resets.
Claims (1)
1. kind of fatigue driving car alarm system, it is characterized in that adopting weight sensor (1), annunciator (2), wheel speed sensor (3), circuit controller (4) and car running computer (5) to form, circuit controller (4) is connected with weight sensor (1) by the first wire (7), be connected with annunciator (2) by the second wire (8), be connected with wheel speed sensor (3) by privates (9), be connected with car running computer (5) by privates (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520447631.8U CN204712964U (en) | 2015-06-28 | 2015-06-28 | A kind of fatigue driving car alarm system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520447631.8U CN204712964U (en) | 2015-06-28 | 2015-06-28 | A kind of fatigue driving car alarm system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204712964U true CN204712964U (en) | 2015-10-21 |
Family
ID=54311983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520447631.8U Expired - Fee Related CN204712964U (en) | 2015-06-28 | 2015-06-28 | A kind of fatigue driving car alarm system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204712964U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107069117A (en) * | 2016-12-13 | 2017-08-18 | 芜湖市吉安汽车电子销售有限公司 | A kind of new-energy automobile power battery centralized control system |
-
2015
- 2015-06-28 CN CN201520447631.8U patent/CN204712964U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107069117A (en) * | 2016-12-13 | 2017-08-18 | 芜湖市吉安汽车电子销售有限公司 | A kind of new-energy automobile power battery centralized control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20160628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |