Positioning communication device

A technology of communication device and communication module, which is applied in the direction of location information-based services, electrical components, casing/cabinet/drawer components, etc., which can solve the problems of damage, easy damage, poor drop resistance, etc., and reduce vibration , the effect of absorbing impact

Pending Publication Date: 2022-02-11
山东云则信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there are various positioning communication devices, but the wireless signal receivers of the existing positioning communication devices are either directly exposed to the external environment, and are

Method used

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Examples

Experimental program
Comparison scheme
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Example Embodiment

[0032] Example 1

[0033] Please refer to Figure 1 to Figure 4 , figure 1 A schematic diagram of a positioning communication device according to an embodiment of the present invention; FIG. 2 is a schematic cross-sectional view of an anti-fall housing according to an embodiment of the present invention; image 3 A schematic diagram of a positioning communication device according to an embodiment of the present invention; Figure 4 It is a schematic diagram of a positioning communication module 204 according to an embodiment of the present invention. This embodiment provides a positioning communication device, which is easy to place, and can well reduce the vibration of falling to the ground, so as to ensure the good operation of the internal positioning communication module 204 .

[0034] A positioning communication device includes a positioning communication module 204 and an anti-drop casing, the above-mentioned anti-fall casing includes an inner casing 101 and an outer ...

Example Embodiment

[0036] Example 2

[0037] In some embodiments of the present invention, please refer to figure 1 and figure 2 The weight head 103 is provided with a plurality of ventilation holes 201 communicating with the inside of the outer casing 102, and the end of the weight head 103 away from the outer casing 102 is provided with air guide grooves that are in one-to-one correspondence with the plurality of ventilation holes 201 106 , and any one of the above-mentioned air guide grooves 106 extends out of the above-mentioned weight head 103 .

[0038] Specifically, a plurality of ventilation holes 201 are opened on the weight head 103 and are arranged in an array. The plurality of vent holes 201 are all communicated with the inside of the casing. After landing, when the inner casing 101 moves inside the outer casing 102, the air between the inner casing 101 and the outer casing 102 will be compressed, and the air between the inner casing 101 and the outer casing 102 will pass through...

Example Embodiment

[0039] Example 3

[0040] In some embodiments of the present invention, please refer to figure 1 , the above-mentioned also includes a hemispherical protective cover 104 and a communication antenna 105, the above-mentioned hemispherical protective cover 104 is buckled on the top of the above-mentioned outer casing 102, and has a through hole, the above-mentioned communication antenna 105 is connected to the above-mentioned positioning communication module 204, and one end passes through the The through hole extends out of the hemispherical protective cover 104 , and the inner diameter of the through hole is larger than the outer diameter of the communication antenna 105 .

[0041] In the above-mentioned embodiment, the hemispherical protective cover 104 is fastened on the top of the outer casing 102, wherein a through hole is opened above, and an antenna interface 306 is provided on the positioning communication module 204, which may include two, one is a positioning antenna ...

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PUM

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Abstract

The invention provides a positioning communication device, and relates to the field of positioning communication equipment. The positioning communication device comprises a positioning communication module and an anti-falling shell, the anti-falling shell comprises an inner shell body and an outer shell body, the positioning communication module is installed in the inner shell body, the outer shell body is movably arranged on the inner shell body in a sleeved mode, an elastic piece connected with the inner shell body is arranged on the inner side wall of the outer shell body, and a weight head is arranged at the end, close to the elastic piece, of the outer shell. The positioning communication device is convenient to place, can well reduce vibration caused by falling to the ground, and ensures good operation of the internal positioning communication module.

Description

technical field [0001] The present invention relates to the field of positioning communication equipment, in particular to a positioning communication device. Background technique [0002] The technology of using navigation satellites to navigate and locate users on the ground, sea, air and space. Utilizing the sun, the moon and other natural celestial bodies for navigation has a history of thousands of years. Although the idea of ​​navigating by artificial celestial bodies was proposed as early as the second half of the 19th century, it was not realized until the 1960s. In 1964, the United States built the "Meridian" satellite navigation system and delivered it to the Navy for use. In 1967, it began to be used by civilians. In 1973, it began to develop the "Navigation Star" global positioning system. The Soviet Union also built a similar satellite navigation system. France, Japan, and China have also carried out satellite navigation research and experiments. Satellite n...

Claims

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Application Information

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IPC IPC(8): H05K5/02H05K5/00F16F15/04H04W4/029
CPCH05K5/0217H05K5/0234H05K5/00F16F15/04H04W4/029Y02D30/70
Inventor 费振龙陈超张建华
Owner 山东云则信息技术有限公司
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