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Mounting bottom plate for antenna

A technology for installing baseboards and antennas, applied in the field of communications, can solve problems such as unsatisfactory and defects, and achieve the effect of reducing height, low resistance and good sealing performance

Inactive Publication Date: 2016-07-20
WUXI NANLIGONG TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In the Chinese patent document CN101000977A, a shark fin antenna is disclosed. In this technical solution, 360-degree omnidirectional signal reception can be realized, but there are still certain defects in antenna height and sealing performance, which is not very ideal

Method used

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  • Mounting bottom plate for antenna
  • Mounting bottom plate for antenna

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Embodiment

[0013] Example: such as figure 1 As shown, the installation base plate 1 for the antenna is provided with an installation area 2, and the installation area 2 is provided with FM and AM antenna amplifiers 3, and the input ends of the FM and AM antenna amplifiers 3 are connected to the antenna connection element 4; The back side of the installation base plate 1 is also provided with a fixing device 5 for fixing and installing with the roof, such as figure 2 As shown; the installation area 2 is provided with a rectangular groove 6 on one side of the antenna connection element 4 .

[0014] The installation area 2 is rectangular, and the fixing devices 5 are located at both ends of the rectangular installation area 2 and are semicircular.

[0015] The installation area 2 can also install radio communication GSM, satellite navigation and vehicle TV receiving devices.

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Abstract

The invention discloses a mounting bottom plate for an antenna. A mounting area is arranged on the mounting bottom plate; the mounting area is provided with an FM and AM antenna amplifier; the input end of the FM and AM antenna amplifier is connected with an antenna connection element; the back surface of the mounting bottom plate is also provided with a fixing device for being fixedly arranged with a vehicle roof; and a rectangular groove is arranged in the mounting area and located at one side of the antenna connection element. By adopting the mounting bottom plate of the invention, the antenna and the mounting bottom plate are integrated as a whole, the height of the overall antenna is greatly reduced due to embedded mounting, the resistance is smaller, and the sealing performance is better.

Description

technical field [0001] The invention belongs to the technical field of communication, and in particular relates to a mounting bottom plate for an antenna. Background technique [0002] An antenna is a transformer that transforms a guided wave propagating on a transmission line into an electromagnetic wave propagating in an unbounded medium (usually free space), or vice versa. A component used in radio equipment to transmit or receive electromagnetic waves. Engineering systems such as radio communication, broadcasting, television, radar, navigation, electronic countermeasures, remote sensing, and radio astronomy, which use electromagnetic waves to transmit information, rely on antennas to work. In addition, in terms of transmitting energy with electromagnetic waves, non-signal energy radiation also requires antennas. Generally, antennas are reversible, that is, the same antenna can be used as both a transmitting antenna and a receiving antenna. The basic characteristic par...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01Q1/12
CPCH01Q1/12
Inventor 肖泽龙张铁男周鹏张恒倪碧雪陈泉董浩
Owner WUXI NANLIGONG TECH DEV