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Vehicle-mounted Beidou equipment with anti-interference function

A Beidou and equipment technology, applied in the field of Beidou, can solve the problems of Beidou terminal satellite receiver damage, poor shock absorption effect, etc., achieve the effect of simple, convenient and fast operation, ensure stability, and improve work efficiency

Inactive Publication Date: 2021-03-19
南京九度卫星科技研究院有限公司
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  • Application Information

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Problems solved by technology

[0004] However, the above-mentioned patents have shortcomings. After being placed on the vehicle and subjected to vibration, its shock absorption effect is not good, so it is easy to cause damage to the Beidou terminal and satellite receiver. Therefore, we designed a vehicle-mounted Beidou device with anti-jamming function to solve the above problems. question

Method used

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  • Vehicle-mounted Beidou equipment with anti-interference function
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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0025] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", "front end", "rear end", "both ends", "one end" and "the other end" are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing this The invention and the simplified description do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and thus should not be construed as limiting the p...

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Abstract

The invention discloses vehicle-mounted Beidou equipment with an anti-interference function, and the equipment comprises a fixed block which is provided with a first installation groove and a second installation groove, the first installation groove and the second installation groove are communicated through a through groove, the interior of the first installation groove is slidingly connected with a first installation plate, and the first installation plate is provided with a damping plate. And a Beidou terminal is installed on the damping plate, a plurality of damping pieces are arranged between the first mounting plate and the inner bottom of the first mounting groove, a second mounting plate is slidably connected into the second mounting groove, and a damping mechanism is arranged between the second mounting plate and the first mounting plate. The vehicle-mounted Beidou equipment is reasonable in structure, capable of effectively damping the Beidou terminal and the satellite receiver, capable of stably receiving signals and effectively protecting the Beidou terminal and the satellite receiver, not prone to damage, capable of conveniently adjusting the position of the satellitereceiver, easy to operate, capable of being turned over and fast, and capable of bringing convenience to a user.

Description

technical field [0001] The invention relates to the technical field of Beidou, in particular to a vehicle-mounted Beidou device with an anti-jamming function. Background technique [0002] The Beidou terminal is the terminal equipment that uses the Beidou satellite navigation system for positioning and navigation. BDS is the third mature satellite navigation system after the US Global Positioning System (GPS) and the Russian GLONASS; the system consists of the space terminal, the ground terminal and the user terminal. It can provide high-precision, high-reliability positioning, navigation, and timing services for all kinds of users around the world, and has short message communication capabilities. It has initially possessed regional navigation, positioning, and timing capabilities. Positioning accuracy Better than 20m, timing accuracy better than 100ns. [0003] The prior art discloses a vehicle-mounted Beidou device with an anti-interference function with the application ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R11/02G01S19/13F16F15/067
CPCB60R11/0258G01S19/13F16F15/067
Inventor 张沈卫陶良肖
Owner 南京九度卫星科技研究院有限公司
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