Application method of safety anti-theft car key
A car key, security technology, applied in the field of safe and anti-theft car keys
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Example Embodiment
[0023] Example 1
[0024] The key 2 is set on one side of the shell 1, the lock button 3, the unlock button 4, the trunk open button 5, the function button 6 and the key button 11 are set on the front of the shell 1, and the door is not locked on the side of the lock button 3 Indicator light / battery status indicator light 7, door unlocked indicator light / battery status indicator light 8 on the side of unlock button 4, trunk unlocked light / battery status indicator light 9 on the side of open trunk button 5, function A function indicator / power status indicator 10 is provided on one side of the button 6, a charging interface 12 and a backup battery 13 are provided on the side of the housing 1; the housing 1 is provided with a control unit 14, a main power supply 15, a power alarm 16, and a vibration motor 17 And the wireless communication module 18, the control unit 14 is respectively connected with the main power supply 15, the backup battery 13, the power alarm 16, the vibratio...
Example Embodiment
[0025] Example 2
[0026]When the lock button 3 is pressed, the car-locking command is transmitted to the control unit 14, and the car-locking command is sent out through the wireless communication module 18. At the same time, the control unit 14 will continue to light up for two seconds and transmit the command to the door unlocked indicator light. / The battery status indicator 7 keeps on for two seconds. If the wireless communication module 18 receives the locked car command returned by the car control system within two seconds, the locked car command is transmitted to the control unit 14, and the control unit 14 will turn off The command is transmitted to the door unlocked indicator / battery status indicator 7 to turn it off. If the wireless communication module 18 does not receive the locked car command returned by the car control system within two seconds, no locked car command will be sent to the control unit 14. During transmission, the control unit 14 transmits the con...
Example Embodiment
[0030] Example 3
[0031] The method of using the car search function of the function button 6 is as follows: the function button 6 is clicked once, the control unit 14 transmits the car search command to the wireless communication module 18, the wireless communication module 18 sends the car search command to enter the car search state, and the wireless communication After the module 18 receives the successful car search command returned by the vehicle control system, it indicates that the vehicle is within an effective distance range, and the car search success command is transmitted to the control unit 14, and the control unit 14 transmits the continuous lighting command to the function indicator / electricity status The indicator light 10 keeps it on, and after the door lock is turned on, the control unit 14 transmits the extinguishing instruction to the function indicator / battery status indicator 10 to extinguish it; if the wireless communication module 18 does not receive t...
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