Automobile antenna

Abstract

The invention discloses an automobile antenna which comprises an antenna body and a base. The antenna body is connected with the base, the antenna body comprises a radio broadcast antenna and a GPS antenna, an outer cap is arranged outside the antenna body, a bolt is arranged in the center of the base, and a wifi receiver is arranged on the edge of the right side of the base. The automobile antenna is reasonable in structure, and convenient to use. Due to the fact that the antenna body comprises the radio broadcast antenna and the GPS antenna, electromagnetic waves with different frequencies can be received, broadcasts of different channels can be heard, and the position of an automobile can be accurately positioned through receiving of satellite signals. The automobile antenna is reasonable in design and multifunctional. The outer cap is arranged outside the antenna body, so that the antenna can be protected, and the antenna can be prevented from being scratched and damaged; the bolt is arranged in the center of the base, the antenna can be rotated in a 180-degree range through screwing the bolt, the electromagnetic waves and the satellite signals can be better received; the wifi receiver is arranged, so that a wireless network service is provided for the interior of the automobile.

Description

technical field [0001] The invention relates to the field of electronics, in particular to an automobile antenna. Background technique [0002] With the improvement of people's requirements for the quality of life, people's requirements for tools in life are getting higher and higher, and the design and functions of cars and auto parts are getting more and more attention. Traditional car antennas are complex in design but poor in reception. For example, the application document of Chinese patent application number 201220494468.7 discloses a multifunctional automobile antenna, including an antenna and a base, and the antenna is connected to the base. The antenna includes an audio antenna and a GPS antenna, and the two antennas are connected to the base. They are connected to the main control circuit inside the car through their respective chips. The car antenna has the functions of radio and positioning, but the antenna cannot be rotated, and the reception effect is not good....

AI Technical Summary

Problems solved by technology

[0002] With the improvement of people's requirements for the quality of life, people's requirements for tools in life are getting higher and higher, and the design and functions of cars and auto parts are getting more and more attention. Traditional car antennas are complex in design but poor in reception. For example, the application document of Chinese patent application number 201220494468.7 discloses a multifunctional automobile antenna, including an antenna and a base, and the antenna is connected to the base. The antenna includes an audio antenna and a GPS antenna, and the two antennas are connected to the base. They are connected to the main control circuit inside the car through their respective chips. The car antenna has the functions of radio and positioning, but the antenna cannot be rotated, and the reception effect is not good. In addition, the antenna is exposed outside, and the protection of the antenna is not considered. Antennas don't last long

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