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Classified automobile antitheft alarming method and digital automobile alarm thereof

An anti-theft alarm and alarm technology, which is applied to vehicle parts, anti-theft vehicle accessories, transportation and packaging, etc., can solve the problems of single anti-theft status and poor security

Inactive Publication Date: 2009-06-03
杨尧任
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a car grading anti-theft alarm method and its car alarm device. According to the degree of threat or violation of the car, different alarm signals are sent out, and the car alarm level is displayed through a display device, so as to solve the problem of single and safe anti-theft status in the prior art. Poor technical issues

Method used

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  • Classified automobile antitheft alarming method and digital automobile alarm thereof

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Embodiment Construction

[0022] Various specific embodiments of the present invention will be described in conjunction with the above-mentioned drawings.

[0023] by figure 1 It can be seen that this type of digital display alarm level car alarm includes a signal processing unit, a sound and light alarm unit, and a sensor group. The sound and light alarm unit and the sensor group are electrically connected to the signal processing unit; the alarm also includes a digital display alarm level. The alarm level digital display is electrically connected to the signal processing unit. The display is an LED digital display, which is a plurality of "8"-shaped displays arranged by a plurality of single LED lights or LED tubes, or the display is an LCD digital display, and the liquid crystal display in the display shows multiple " 8" font; or VFD digital display. The sensor group includes sensors arranged in a vehicle door, a foot brake, and an ignition control circuit, and the signal processing unit includes a coun...

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PUM

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Abstract

An automobile alarm comprises a signal processing unit, a displaying device and a sensor group, wherein the sensor group includes sensors arranged in automobile doors, a footbrake and an ignition control circuit; the signal processing unit includes a counting circuit. The classified automobile antitheft alarming method comprises the following steps: different electrical signals are generated by the automobile alarm according to different abnormal action conditions, and transmitted to the signal processing unit of the alarm; and the signal processing unit controls the display status of the displaying device of the alarm according to analyzed results. After the invention adopts the technical scheme, the automobile alarm can send different alarm signals according to the degree of threat or infraction from an automobile, so as to remind security personnel of focusing on the protection of the automobile. Even if the automobile is stolen, the automobile alarm can remind passers-by or traffic polices on the road that the automobile is a stolen automobile, and a thief is caught in time during the process of driving the automobile by the thief.

Description

Technical field [0001] The present invention relates to alarm equipment, in particular to a method and device for hierarchical alarm used on automobiles. Background technique [0002] The current car alarms have a flashing LED light to indicate the anti-theft status. This type of alarm has only one status display and cannot display the degree of threat or violation of the car. Although there are also car alarms with hierarchical alarms, but This kind of alarm only distinguishes the alarm level according to the different positions of the sensor. As for how many times the vehicle has been violated, it cannot be displayed. Moreover, this kind of alarm still uses the way of flashing LED lights to alarm. People around do not necessarily know what level of alarm corresponds to the different flashing methods of the LED lights, so it is not easy to be recognized by people around, especially when the vehicle is caught by a thief. It is important to pay attention to the fact that this kind...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R25/10B60R25/00B60R25/104
Inventor 杨尧任
Owner 杨尧任
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