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Self running positioning terminal

A positioning terminal, self-operating technology, applied in the field of positioning and navigation, can solve the problems of prolonged use time and standby time, large shape and weight, increased volume and weight, etc., to reduce power consumption, improve utilization efficiency, and reduce power storage. Effect

Inactive Publication Date: 2015-06-10
柳州市金旭节能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Portable GPS positioning terminals are powered by lithium batteries. In order to prolong their use time and standby time, the volume and weight of lithium batteries inevitably increase. Therefore, portable GPS positioning terminals are usually larger in shape and weight, which has become a portable GPS A major disadvantage of positioning terminals

Method used

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  • Self running positioning terminal

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Embodiment Construction

[0021] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0022] An embodiment of the present invention provides a self-running positioning terminal, such as figure 1 As shown, it includes a main control MCU module, a GPS positioning module, a GPRS network communication module, a GSM short message module and a MEMS acceleration sensing module; the main control MCU module is an ARM7 module, and the GSM short message module is an MTK6252GSM module;

[0023] The GPS positioning module accepts the deployment of the main control MCU module to obtain the geographic location of the self-running positioning terminal, and transmits the geographic location to the main control MCU module;

[0024] The main control MCU module transmits the geographical location to the terminal management background through the GSM short message modu...

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Abstract

The invention provides a self running positioning terminal. The self running positioning terminal comprises a main control MCU (micro controller unit) module, a GPS (global position system) positioning module, a GPRS (general packet radio service) network communication module, a GSM (global mobile communication system) short message module and an MEMS (micro electromechanical system) accelerated speed sensing module. A wakening mechanism is provided to the self running positioning terminal by using the MEMS accelerated speed sensing module as a wakening switch of the main control MCU module and the GPS positioning module. When the self running positioning terminal does not need to work, the main control MCU module and the GPS positioning module are both in a dormant state, and after the self running positioning terminal starts to move, the main control MCU module and the GPS positioning module are wakened, and thereby can work. The wakening mechanism of the self running positioning terminal reduces unnecessary power consumption, improves use efficiency of a battery, and thereby reduces charging capacity needed by the self running positioning terminal, and obtains a light and thin machine body for the self running positioning terminal. Additionally, the self running positioning terminal further provides differential positioning, network communication and note communication functions, and has the advantages of being high in positioning accuracy and comprehensive in function.

Description

technical field [0001] The invention relates to the field of positioning and navigation, in particular to a self-running positioning terminal. Background technique [0002] With the popularization of GPS (Global Position System), the portable positioning terminal based on GPS has been widely used and has become an indispensable and important electronic product in people's life. Portable GPS positioning terminals are powered by lithium batteries. In order to prolong their use time and standby time, the volume and weight of lithium batteries inevitably increase. Therefore, portable GPS positioning terminals are usually larger in shape and weight, which has become a portable GPS A major disadvantage of positioning terminals. [0003] In order to make the portable GPS positioning terminal thinner and lighter, the core problem is to solve its power consumption problem, thereby reducing power consumption. In the portable GPS positioning terminal, the GPS positioning module consu...

Claims

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Application Information

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IPC IPC(8): G01S19/34
CPCG01S19/34
Inventor 熊庆华史永凯
Owner 柳州市金旭节能科技有限公司
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