Military helmet integrated with Beidou antenna and individual soldier equipment

A helmet and Beidou technology, applied in helmets, helmet covers, applications, etc., can solve problems that affect the comfort of individual operators, reduce the stability of Beidou signal transmission and reception, and the suspension of Beidou antenna is unstable, so as to improve the signal reception effect, Reduces the burden of wearing and realizes the effect of miniaturization

Pending Publication Date: 2021-12-24
DONGFENG OFF ROAD VEHICLE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, the shoulders of individual soldiers are often in motion when they are performing operations. The Beidou antenna module independently suspended on the shoulders is relatively large, which will affect individual operations and personnel comfort.
At the same time, the Beidou antenna hanging on the shoulder is unstable, and it is easy to maintain a suitable antenna elevation angle due to large shaking, which reduces the stability of Beidou signal transmission and reception.

Method used

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  • Military helmet integrated with Beidou antenna and individual soldier equipment
  • Military helmet integrated with Beidou antenna and individual soldier equipment
  • Military helmet integrated with Beidou antenna and individual soldier equipment

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Embodiment Construction

[0031] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0032] In related technologies, the Beidou antenna used to send and receive Beidou signals is usually integrated into an independent portable signal transceiver module suspended on the shoulder of the individual soldier, and used in conjunction with the Beidou terminal of the individual soldier to realize real-time signal reception and transmission of the individual soldier in field operations.

[0033] The Beidou antenna is installed on the shoulders of individual soldiers. Since the shoulders are not the highest point of the human body, they are easily blocked by shelters in mountainous areas and forests, which will affect the reception of Beidou signals. At the same time, the shoulders of individual soldiers are often in motion when ...

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PUM

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Abstract

The invention provides a military helmet integrated with a Beidou antenna and individual soldier equipment, and belongs to the technical field of positioning and navigation equipment. The military helmet integrated with the Beidou antenna comprises a helmet shell and a Beidou antenna assembly. The Beidou antenna assembly is mounted in a mounting cavity of the mounting part at the top of the helmet shell; and the Beidou antenna assembly comprises a bottom plate, a transmitting patch antenna, a first microstrip patch, a receiving patch antenna, a second microstrip patch, a transmitting antenna probe, a first receiving antenna probe and a second receiving antenna probe. The bottom plate, the transmitting patch antenna, the first microstrip patch, the receiving patch antenna and the second microstrip patch are sequentially stacked. According to the military helmet, the Beidou antenna used for receiving and transmitting Beidou signals is integrated on the military helmet, the size and weight of the Beidou antenna are reduced, and meanwhile the stability and reliability of receiving and transmitting the Beidou signals are improved.

Description

technical field [0001] The invention relates to the technical field of positioning and navigation equipment, in particular to a military helmet and individual equipment integrating a Beidou antenna. Background technique [0002] With the gradual construction and operation of the Beidou satellite positioning and navigation system, the handset designed based on Beidou communication plays a huge role in military, science and technology, transportation, emergency rescue and disaster relief and other related applications. For the currently used dual-band Beidou antenna, the polarization of the transmitting antenna is left-handed circular polarization, and the polarization of the receiving antenna is right-handed circular polarization. Individual Beidou terminals need to implement RNSS positioning functions, position reporting functions, short message communication functions, status query functions, and elevation output functions, so an external Beidou antenna is required. [000...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A42B3/04A42B3/30
CPCA42B3/0406A42B3/30
Inventor 阳禩乾徐勇罗俊辉吴起
Owner DONGFENG OFF ROAD VEHICLE CO LTD
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