Mobile phone shielding device for driver

A driver and jammer technology, which is applied in the field of driver mobile phone jammers, can solve problems such as traffic accidents, energy distraction, and potential safety hazards, and achieve the effect of facilitating normal communication and ensuring safety

Inactive Publication Date: 2009-02-11
动力新跃(北京)汽车科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In recent years, there have been more and more traffic accidents caused by drivers using mobile phones while driving. The use of mobile phones during driving can easily cause distraction, nervousness, and closer line of sight. This violation of traffic regulations Seriously threaten the life and property safety of

Method used

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  • Mobile phone shielding device for driver

Examples

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Example Embodiment

[0011] The driver's mobile phone jammer of the present invention adopts modern high-tech such as radio signal interference technology, signal strength automatic gain control technology and micro-power wireless digital coding technology. As shown in the drawings, the driver’s mobile phone shield of the present invention includes a signal receiver, a signal strength comparator, a signal gain controller, and an interference signal transmitter. The signal receiver is used to receive communication signals, and the communication signals pass through the signal strength comparator. After analyzing the signal strength, the signal gain controller controls the interference signal transmitter to send out the interference signal of corresponding strength that can effectively shield the driver's mobile phone signal; the displacement sensor is used to detect the movement and stop state of the vehicle, and when the vehicle moves due to displacement , The displacement signal is amplified by the d...

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Abstract

The invention discloses a driver's mobile phone jammer, which comprises a signal receiver, a signal strength comparer, a signal gain controller, a jamming signal transmitter and a displacement sensor, wherein the signal receiver is used for receiving a communication signal; the signal strength comparer is used for analyzing the signal strength of the communication signal; the signal gain controller is used for controlling the jamming signal transmitter to transmit a jamming signal with a corresponding strength and capable of effectively shielding the signal of the mobile phone of the driver; and the displacement sensor is used for detecting the moving and stop state of a vehicle so as to control the on/off of the driver's mobile phone jammer. The driver's mobile phone jammer can be used for controlling normal communication signals in a specific region through a radio jamming means during running of the vehicle so as to prevent the driver from using the mobile phone during driving the vehicle, thereby ensuring driving safety. Additionally, the driver's mobile phone jammer can automatically release signal-shielding control after the vehicle is stopped steadily, thereby facilitating normal communication of the driver. Furthermore, the driver's mobile phone jammer does not influence the normal communication of mobile phones of other passengers.

Description

technical field [0001] The invention relates to a mobile phone jammer for drivers. Background technique [0002] Mobile communication has become an indispensable information exchange tool in people's life. In recent years, there have been more and more traffic accidents caused by drivers using mobile phones while driving. The use of mobile phones during driving can easily cause distraction, nervousness, and closer line of sight. This violation of traffic regulations Serious threat to occupant life and property safety, very likely to cause traffic accidents. In particular, the safety hazards caused by the use of mobile phones by drivers of passenger cars and heavy vehicles are even greater. Once an emergency occurs on the road, if timely and effective measures cannot be taken, it will cause serious and serious traffic accidents. Therefore how to stop the driver from using the mobile phone while driving to avoid the occurrence of traffic accidents has become an existing prob...

Claims

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Application Information

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IPC IPC(8): H04B1/38H04B1/00H04B1/3822
CPCH04K3/415H04K3/45H04K2203/16H04K3/43H04K2203/22
Inventor 蔡永吉
Owner 动力新跃(北京)汽车科技有限公司
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