Vehicle security system including indicator to windshield antenna unit

Abstract

A vehicle security device antenna LED status indicator, matching the host of a vehicle security system installed inside a vehicle, said antenna unit including: a circuit structure with relevant electronic components such as a wireless transceiver; an LED to display the received signal and usage status, electrically connected to the circuit structure; and a light-guiding structure, corresponding and abutting to the LED, with the end of the light-guiding structure away from the LED bonded with a light hood; the antenna light unit is attached to the windshield at the place behind the internal rearview mirror. When the anti-theft system of the vehicle is activated, the antenna light unit will distinctively indicate that the vehicle is under the anti-theft status.

Description

BACKGROUND OF INVENTION[0001]1. Field of the Invention[0002]The present invention relates generally to a vehicle security device, and more particularly to a vehicle security device antenna LED status indicator which provides distinct warning visual effect.[0003]2. Description of Related Art[0004]Generally, a vehicle security system installed in a vehicle has a vehicle security host. In case of movement, destruction or theft, the buzzer will emit a warning noise to warn and deter the theft.[0005]With a common exposed anti-theft lock (e.g. gear lock, steering wheel lock etc.), the thief can immediately know that the vehicle is using a vehicle security device. However, in most cases, the lock can merely delay the time for the thief to steal the vehicle, it cannot provide a really effective anti-theft function; moreover, for most vehicle owners, they rely on the built-in vehicle security system provided by the vehicle manufacturer for basic vehicle security. Such a vehicle security syst...

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