CN202896519U - Electronic protection system - Google Patents
Electronic protection system Download PDFInfo
- Publication number
- CN202896519U CN202896519U CN 201220499447 CN201220499447U CN202896519U CN 202896519 U CN202896519 U CN 202896519U CN 201220499447 CN201220499447 CN 201220499447 CN 201220499447 U CN201220499447 U CN 201220499447U CN 202896519 U CN202896519 U CN 202896519U
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- CN
- China
- Prior art keywords
- frequency conversion
- vehicle
- control end
- humidity sensor
- control chip
- 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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Abstract
The utility model provides an electronic protection system. The electronic protection system is characterized in that a driving pin of a vehicular ARM [advanced RISC (reduced instruction-set computer) machine] control chip is communicated with the vehicular ARM control chip via a humidity sensor and is communicated with a vehicular windshield wiper speed controller via the humidity sensor, and a frequency conversion control end and a frequency conversion stopping switcher are added to the vehicular windshield wiper controller and are respectively communicated with a frequency conversion stopping switcher and a frequency conversion control end of a cache. Accordingly, a driver can concentrate on driving to avoid traffic accidents owing to the frequency conversion control end and the frequency conversion stopping switcher which are additionally arranged via the humidity sensor.
Description
Technical field
The utility model relates to electronic technology field, particularly a kind of securitron.
Background technology
Now because day by day universal having entered in the domestic households of roadlice, the more and more widely used vehicle have been become, but for rainy day, the rain brush of using on the roadlice often driver is come manual control operation as required, can not attentively drive often so the easily accidents caused generation that results in an automobile accident when driving.
Summary of the invention
The utility model provides a kind of securitron, via humidity sensor the driving pin of vehicle-mounted ARM control chip with the conducting of vehicle-mounted ARM control chip, in addition via humidity sensor the driving pin of vehicle-mounted ARM control chip with the conducting of vehicle-mounted rain brush speed controller, add that vehicle-mounted rain brush speed controller is increased the variable frequency control end stops switch with frequency conversion, and this variable frequency control end is stopped switch with frequency conversion stop switch with the conducting of variable frequency control end with the frequency conversion of high-speed cache separately, the variable frequency control end that increases in addition via humidity sensor like this stops switch with frequency conversion, just can wholwe-hearted the driving be not easy the accidents caused generation that results in an automobile accident when driving.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of securitron, built-in vehicle-mounted ARM control chip 3, via humidity sensor 1 the driving pin 2 of vehicle-mounted ARM control chip with vehicle-mounted ARM control chip 3 conductings, in addition via humidity sensor 1 the driving pin 2 of vehicle-mounted ARM control chip with vehicle-mounted rain brush speed controller 4 conductings, add that vehicle-mounted rain brush speed controller 4 is increased the variable frequency control end stops switch with frequency conversion, and this variable frequency control end is stopped switch with the conducting of variable frequency control end with the frequency conversion of high-speed cache 5 separately with frequency conversion termination switch.
Via humidity sensor 1 the driving pin 2 of vehicle-mounted ARM control chip with vehicle-mounted ARM control chip 3 conductings, in addition via humidity sensor 1 the driving pin 2 of vehicle-mounted ARM control chip with vehicle-mounted rain brush speed controller 4 conductings, add that vehicle-mounted rain brush speed controller 4 is increased the variable frequency control end stops switch with frequency conversion, and this variable frequency control end is stopped switch with frequency conversion stop switch with the conducting of variable frequency control end with the frequency conversion of high-speed cache 5 separately, the variable frequency control end that increases in addition via humidity sensor 1 like this stops switch with frequency conversion, just can wholwe-hearted the driving be not easy the accidents caused generation that results in an automobile accident when driving.
Description of drawings
Fig. 1 represents structure connection diagram of the present utility model.
The specific embodiment
The below is described further the utility model via accompanying drawing:
As shown in Figure 1, securitron, built-in vehicle-mounted ARM control chip 3, via humidity sensor 1 the driving pin 2 of vehicle-mounted ARM control chip with vehicle-mounted ARM control chip 3 conductings, in addition via humidity sensor 1 the driving pin 2 of vehicle-mounted ARM control chip with vehicle-mounted rain brush speed controller 4 conductings, add that vehicle-mounted rain brush speed controller 4 is increased the variable frequency control end stops switch with frequency conversion, and this variable frequency control end is stopped switch with the conducting of variable frequency control end with the frequency conversion of high-speed cache separately with frequency conversion termination switch.
Via humidity sensor 1 the driving pin 2 of vehicle-mounted ARM control chip with vehicle-mounted ARM control chip 3 conductings, in addition via humidity sensor 1 the driving pin 2 of vehicle-mounted ARM control chip with vehicle-mounted rain brush speed controller 4 conductings, add that vehicle-mounted rain brush speed controller 4 is increased the variable frequency control end stops switch with frequency conversion, and this variable frequency control end is stopped switch with frequency conversion stop switch with the conducting of variable frequency control end with the frequency conversion of high-speed cache 5 separately, the variable frequency control end that increases in addition via humidity sensor 1 like this stops switch with frequency conversion, just can wholwe-hearted the driving be not easy the accidents caused generation that results in an automobile accident when driving.
Claims (1)
1. securitron, built-in vehicle-mounted ARM control chip (3), it is characterized in that via humidity sensor (1) the driving pin (2) of vehicle-mounted ARM control chip with vehicle-mounted ARM control chip (3) conducting, in addition via humidity sensor (1) the driving pin (2) of vehicle-mounted ARM control chip with vehicle-mounted rain brush speed controller (4) conducting, add that vehicle-mounted rain brush speed controller (4) is increased the variable frequency control end stops switch with frequency conversion, and this variable frequency control end with frequency conversion stop switch separately the frequency conversion of same high-speed cache (5) stop switch with the conducting of variable frequency control end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220499447 CN202896519U (en) | 2012-09-27 | 2012-09-27 | Electronic protection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220499447 CN202896519U (en) | 2012-09-27 | 2012-09-27 | Electronic protection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202896519U true CN202896519U (en) | 2013-04-24 |
Family
ID=48117223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220499447 Expired - Fee Related CN202896519U (en) | 2012-09-27 | 2012-09-27 | Electronic protection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202896519U (en) |
-
2012
- 2012-09-27 CN CN 201220499447 patent/CN202896519U/en not_active Expired - Fee Related
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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: 20130424 Termination date: 20130927 |