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Antenna system

An antenna system and base plate technology, applied to antennas, antennas suitable for movable objects, and structural forms of radiating elements, can solve the problems of high processing costs, too small long rod antennas, and easy damage, and achieve simple processing, good signal reception

Pending Publication Date: 2019-03-26
GUANGDONG SHENGLU TELECOMM TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the antennas commonly used to receive signals mostly use PCB board antennas, long rod antennas and screw antennas. Among them, PCB board antennas receive fewer signals and have high processing costs; long rod antennas are easily damaged because they are too small and long; screw antennas are cumbersome to process

Method used

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  • Antenna system

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Embodiment Construction

[0014] The technical solution will be described in detail below in conjunction with specific embodiments.

[0015] Such as figure 1 As shown, the present invention is an antenna system, including a base plate 1, a circuit board 2, a housing 3, a bracket 4 and an inverted V-shaped metal sheet 5, the housing 3 is set on the base plate 1, and the base plate is provided with a soft rubber gasket. The circuit board is provided with an electrical connection interface and a mounting hole, and is fixed on the base plate; the base plate is provided with an installation recess 1-1 corresponding to the circuit board, and a protrusion 1-2 is provided on the outer edge of the installation recess, and the shell is close to the protrusion. to install. The inverted V-shaped metal sheet is fixed on the bracket, and the lower part of the bracket is provided with pins 4-1, and the pins are plugged into the circuit board. Both sides of the bracket are respectively provided with elastic fixing b...

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PUM

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Abstract

The invention discloses an antenna system which comprises a bottom plate, a circuit board, a casing, a bracket and an inverted V-shaped metal piece. The casing is arranged on the bottom plate, the circuit board is provided with an electrical connection interface and a mounting hole and is fixed on the bottom plate, the inverted V-shaped metal piece is fixed on the bracket, and the lower part of the bracket is provided with a pin is inserted into the circuit board. The antenna system has the advantages of simple structure, small occupied space and good receiving effect.

Description

technical field [0001] The invention relates to the technical field of automobile antennas. Background technique [0002] The car antenna is a device that intercepts the high-frequency waves emitted by the transmitter and transmits them to the receiver of the car radio, car phone or radio navigation equipment to demodulate the carrier. At present, the commonly used antennas for receiving signals mostly use PCB board antennas, long rod antennas and screw antennas. Among them, PCB board antennas receive fewer signals and have high processing costs; long rod antennas are easily damaged because they are too small and long; screw antennas are cumbersome to process. Contents of the invention [0003] The object of the present invention is to provide a simple structure, good signal reception, reliable and durable, simple processing, low-carbon and environment-friendly antenna system in order to solve the deficiencies of the prior art. [0004] The present invention uses the foll...

Claims

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Application Information

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IPC IPC(8): H01Q1/36H01Q1/42H01Q23/00H01Q1/32
CPCH01Q1/32H01Q1/36H01Q1/42H01Q23/00
Inventor 黄锋曾言何灿南
Owner GUANGDONG SHENGLU TELECOMM TECH