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GPS monitoring communicator, navigation terminal and central navigation instrument

A technology for a navigation terminal and a navigation instrument, applied in the field of navigation display, can solve the problem that the positioning information is not easy to be read by observers, and achieve the effects of increasing the scope of use, convenient operation and compact structure

Inactive Publication Date: 2019-08-02
杭州奇伶服饰有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0002] Traditional global navigation systems are displayed through flat screens, which can be used to display positioning information in a small range. However, when displaying global positioning information, since the earth is spherical, it is not easy to display positioning information on a plane. Observers read, therefore, the present invention aims to design a spherical global positioning display system to facilitate users to read positioning information

Method used

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  • GPS monitoring communicator, navigation terminal and central navigation instrument
  • GPS monitoring communicator, navigation terminal and central navigation instrument
  • GPS monitoring communicator, navigation terminal and central navigation instrument

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Embodiment Construction

[0018] Combine below Figure 1-4 The present invention is described in detail, and for convenience of description, the orientations mentioned below are now stipulated as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0019] refer to Figure 1-4 , a GPS monitoring communicator, a navigation terminal, and a central navigation instrument according to an embodiment of the present invention, comprising a support frame 100, the support frame 100 is fixed with an upwardly facing circular movement cavity 106, and the circular movement The left and right end walls of the cavity 106 are connected with a left and right symmetrical moving cavity 101, and the upper end wall of the moving cavity 101 is rotated to be provided with a threaded rotating rod 131. The moving block 102 slidingly fitted on the end wall of the ring moving chamber 106, the moving block 102 is provided with a moving assembly near the end s...

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Abstract

The invention discloses a GPS monitoring communicator, a navigation terminal and a central navigation instrument. A support frame is arranged; an annular moving cavity with an opening upward is fixedly arranged in the support frame; moving cavities in a left-right symmetric manner are communicated to the left and right end walls of the annular moving cavity; threaded rotating rods are arranged atthe upper end walls of the moving cavities in a rotating manner; and moving blocks in a sliding fit relationship with the end walls, away from the annular moving cavity, of the moving cavities are arranged at the outer surfaces of the threaded rotating rods in a threaded manner. The invention aims at designing a spherical global positioning display system, so that the user reads positioning information conveniently.

Description

technical field [0001] The invention relates to the field of navigation display, in particular to a GPS monitoring communicator, a navigation terminal and a central navigation instrument. Background technique [0002] Traditional global navigation systems are displayed through flat screens, which can be used to display positioning information in a small range. However, when displaying global positioning information, since the earth is spherical, it is not easy to display positioning information on a plane. Therefore, the present invention aims to design a spherical global positioning display system to facilitate users to read positioning information. Contents of the invention [0003] The object of the present invention is to provide a GPS monitoring communicator, a navigation terminal and a central navigation instrument, which are used to overcome the above-mentioned defects in the prior art. [0004] A GPS monitoring communicator, a navigation terminal, and a central na...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01S19/38G01S19/03
CPCG01S19/03G01S19/38
Inventor 余丹丹
Owner 杭州奇伶服饰有限公司
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