Waterproof remote geographic information positioning device and positioning method

Abstract

The invention discloses a waterproof remote geographic information positioning device and positioning method. The positioning device comprises a clamping base, a shell is clamped to the inner wall ofthe clamping base, limiting grooves are formed in the left side and the right side of the shell, clamping mechanisms are fixedly connected to the inner walls of the limiting grooves, and a positioningdevice body is fixedly connected to the inner wall of the shell. A heat dissipation mechanism is fixedly connected to the back face of the positioning device body, vent holes are formed in the top and the bottom of the shell correspondingly, water stop grooves are formed in the top and the bottom of the shell correspondingly and communicate with the vent holes, and water stop strips distributed at equal intervals are fixedly connected to the right sides of the inner walls of the water stop grooves. The water stop strip penetrates through the water stop groove and the ventilation hole and is fixedly connected with the left side of the inner wall of the water stop groove. By arranging the fan and the ventilation holes, external natural air can be sucked into the shell through the ventilation holes, so that the heat dissipation speed of the heat dissipation mechanism on the positioning device body is increased, meanwhile, by arranging the waterproof layer, the situation that the positioning device body suddenly encounters water is prevented, and the waterproof effect is achieved.

Description

technical field [0001] The invention relates to the technical field of geographic information positioning equipment, and more specifically, to a waterproof remote geographic information positioning device and a positioning method. Background technique [0002] There are two types of geographic positioning technology, one is based on GPS positioning, and the other is based on the positioning of the base station of the mobile operation network. The positioning method based on GPS is to use the GPS positioning module on the mobile device to send its own position signal to the positioning background To achieve mobile device positioning, base station positioning is to use the base station to determine the distance of the mobile device to determine the location of the mobile device. The latter does not require the mobile device to have GPS positioning capabilities, but the accuracy depends largely on the distribution of the base station and the location of the mobile device. The s...

AI Technical Summary

Problems solved by technology

[0002] There are two types of geographic positioning technology, one is based on GPS positioning, and the other is based on the positioning of the base station of the mobile operation network. The positioning method based on GPS is to use the GPS positioning module on the mobile device to send its own position signal to the positioning background To achieve mobile device positioning, base station positioning is to use the base station to determine the distance of the mobile device to determine the location of the mobile device. The latter does not require the mobile device to have GPS positioning capabilities, but the accuracy depends largely on the distribution of the base station and the location of the mobile device. The size of the coverage area, sometimes the error will exceed one kilometer. The former has higher positioning accuracy. Geographic information data collection agencies often use positioning devices to conduct extensive surveys and set up geographic coordinates

[0003] However, the geographic information positioning devices currently on the market are inconvenient to carry, and they need to be held by hand at all times during use, thus causing the user to be unable to free their hands. The waterproof positioning device is sealed with multiple positioning devices, so it cannot quickly discharge the heat generated when the positioning device is used, which affects the positioning effect. In the process of walking, most of them are not easy to carry, but in the field, it is generally necessary to confirm the positioning while walking information, the frequency of use is high, therefore, those skilled in the art provide a waterproof remote geographic information positioning device to solve the problems raised in the above-mentioned background technology

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