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本发明采用机电一体化的防盗装置.它是将有译码电路、控制器和点火线圈的车辆点火系统和包括译码电路、控制器、电动燃油泵的车辆油路控制器,封死在坚固的壳体里.钥匙柄空腔内有编码电路,用绝缘材料固化在里面,轴向有圆柱体信号输出装置,前端有机械车钥匙.钥匙孔一端有轴向圆柱体电子密码接收装置,有两个弹性触头分别与插入钥匙上的输出装置相接触,一个为编码电路电源正端,一个为密码输出端.钥匙插入锁孔,机械金属体与点火开关锁头金属体相接触而接地,信号输出装置与两触头相接触、译码电路直流电源便通过电子密码接收装置加于钥匙柄上编码电路电源端,于是编码电路输出之密码为接收装置相应端输出而起动点火.本发明因钥匙柄中有密码,不怕偷配钥匙,也无法用万能钥匙打开.电路控制器、油泵等都封固在坚固的硬壳内,无法用导线与点火开关接线端子短接,也无法把油路接通.所以防盗性能特优,而且操作也很简单.
The invention adopts a mechatronic anti-theft device, which is a vehicle ignition system with a decoding circuit, a controller and an ignition coil, and a vehicle oil path controller including a decoding circuit, a controller and an electric fuel pump, The key holder has a coding circuit in the hollow cavity of the key, which is solidified in insulating material inside, a cylindrical signal output device in the axial direction, a mechanical car key at the front end, an axial cylinder electronic password receiving device at one end of the key hole, The two elastic contacts are respectively connected with the output device inserted on the key, one is the positive terminal of the code circuit power supply and the other is the password output terminal, the key is inserted into the keyhole, the mechanical metal body contacts with the ignition metal body of the ignition switch, The signal output device is in contact with the two contacts, the direct current power supply of the decoding circuit is added to the power supply terminal of the encoding circuit of the key handle through the electronic password receiving device, and the code output by the encoding circuit is output from the corresponding terminal of the receiving device to start the ignition Key handle in the password, not afraid to steal with the key, can not be opened with a master key.Circuit controller, pumps are sealed in a strong hard shell, can not be used wire and point Fire switch terminals shorted, it can not connect the oil, so anti-theft performance premium, but also the operation is very simple.