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Support capable of internally integrating antenna

An integrated antenna and antenna technology, which is applied in the direction of antenna, antenna support/installation device, antenna coupling, etc., can solve the problems of increasing interference from other factors of satellite positioning antenna, damage to satellite positioning antenna function, increasing mutual interference and coupling of antennas, etc. , to achieve the effect of improving the unstable waterproof condition, improving interference and making complex

Active Publication Date: 2020-12-11
浙江金乙昌科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This structure greatly increases the mutual interference and coupling between the antennas, and increases the interference of other factors on the radio frequency circuit of the satellite positioning antenna on the assembly board, which may damage the function of the satellite positioning antenna or the communication capability of the communication antenna damaged

Method used

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  • Support capable of internally integrating antenna
  • Support capable of internally integrating antenna
  • Support capable of internally integrating antenna

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Such as Figure 1-5 As shown, the bracket that can be integrated with the antenna described in this embodiment includes an outer sleeve 1, the outer sleeve 1 is a hollow structure, and one end of the outer sleeve 1 is provided with a first connecting part, namely a first stud 12, and The end surface of a stud 12 is provided with a through hole 13 communicating with the hollow structure of the outer sleeve 1, and the inner wall of the other end of the outer sleeve 1 is also provided with a second connecting portion, that is, an internal thread 11. There is an inner sleeve 2 with a through hole 23 inside, and an accommodating space for the antenna is provided between the inner sleeve 2 and the outer sleeve 1, and the inner sleeve 2 is provided with a The third connecting portion that cooperates with the internal thread 11 is the external thread segment 25. The inner sleeve 2 and the outer sleeve 1 are fixedly connected through the cooperation of the external thread segmen...

Embodiment 2

[0029] Such as Figure 1-3 and Figure 6 , Figure 7 As shown, the bracket that can be integrated with the antenna described in this embodiment differs from Embodiment 1 in that the supporting structure on the inner sleeve 2 is the positioning pin 28 provided on the inner sleeve 2, and the communication antenna PCB The assembly plate 21 is fixed on the inner sleeve 2 through a positioning pin 28 . At the same time, an adhesive structure is used to further strengthen the fixation at the part where the back of the communication antenna PCB assembly board 21 is in contact with the inner sleeve 2 .

Embodiment 3

[0031] Such as Figure 8 As shown, the bracket that can be integrated with the antenna described in this embodiment is different from Embodiment 1 and Embodiment 2 in that the first connecting part is a buckle connection structure, and the bracket can be connected to the upper part through the buckle structure. Other antenna connections, the first connection part is the first buckle structure 33 provided on the outer wall of the outer sleeve 1, which can be combined and fixed with the slot of the top satellite positioning antenna, and the fourth connection part is the same as the first and second embodiments is the second stud 22 . The second connection part and the third connection part are respectively the second buckle 34 provided on the outer wall of the outer sleeve 1 and the slot 32 provided on the inner sleeve 2 . At the same time, sealing strips 31 are provided on the four connecting parts corresponding to the contacting parts. This kind of bracket that can integrate...

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Abstract

A support capable of internally integrating an antenna comprises an outer sleeve, the outer sleeve is of a hollow structure, a first connecting part is arranged at one end of the outer sleeve, a second connecting part is further arranged on the outer sleeve, an inner sleeve with a wiring through hole penetrating through the inner portion is arranged in the outer sleeve, an accommodating space foraccommodating an antenna is formed between the inner sleeve and the outer sleeve, a third connecting part capable of being matched with the second connecting part is arranged on the inner sleeve, theinner sleeve and the outer sleeve are fixedly connected through the matching of the third connecting part and the second connecting part, a fourth connecting part is arranged at the end part of the inner sleeve, the wiring through hole penetrates through the third connecting part and the fourth connecting part, and a connecting supporting structure used for fixing an antenna is arranged on the outer wall of the inner sleeve. The above structure is characterized in that the accommodating space is formed through matching of the inner sleeve and the outer sleeve, the center is provided with the wiring through hole allowing a cable to penetrate through, and meanwhile the end is provided with a connecting structure so that the structure can be fixedly connected with other structures.

Description

technical field [0001] The patent of the present invention relates to the technical field of miniaturized antennas, in particular to a bracket that can integrate antennas inside. Background technique [0002] At present, most of the high-precision satellite positioning antennas on the market only have the function of satellite positioning and do not have the function of communication antenna; The two antennas are close to each other and share the same ground assembly board to set the outgoing line structure. This structure greatly increases the mutual interference and coupling between the antennas, and increases the interference of other factors on the radio frequency circuit of the satellite positioning antenna on the assembly board, which may damage the function of the satellite positioning antenna or the communication capability of the communication antenna damaged. Contents of the invention [0003] In order to solve the above problems, the present invention provides...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01Q1/12H01Q1/52
CPCH01Q1/12H01Q1/521
Inventor 傅胜明李文博阎昱林陈高波
Owner 浙江金乙昌科技股份有限公司