A wireless transmitter module for forest fire prevention exploration UAV

Abstract

The invention relates to the technical field of signal devices, and discloses a wireless transmitting module for a forest fire prevention exploration UAV, which includes a plastic casing body installed under the UAV, and the top of the inner wall of the plastic casing body passes through two positioning pieces A launch circuit board is movably connected, and both sides of the plastic case body are provided with a cleaning mechanism located below the launch circuit board; ventilation slots are opened on both sides of the plastic case body, and both sides of the inner wall of the plastic case body Both are equipped with an air guiding device that matches with the ventilation groove, and the air guiding device is used to drive the cleaning mechanism to operate, so that the cleaning mechanism can clean the lower part of the emission circuit board; the inner surface of the bottom of the plastic case body is provided with a cleaning mud. The invention introduces the wind into the interior of the plastic casing body through the air guide device to dissipate heat from the equipment, and at the same time reduces the accumulation of dust on the emission circuit board during the introduction of the wind, thereby achieving the effect of improving the use quality of the emission circuit board.

Description

technical field [0001] The invention relates to the technical field of signal devices, in particular to a wireless transmitting module for a forest fire prevention exploration drone. Background technique [0002] Unmanned aircraft, referred to as "UAV", is an unmanned aircraft that is controlled by radio remote control equipment and its own program control device, or is completely or intermittently operated autonomously by a computer. [0003] With the rapid development of drones, the internal structure requirements for forest fire prevention drones have also increased. However, most of the existing forest fire prevention drone operations are carried out in harsh environments, and during their exploration operations, The wireless transmitter module will continue to send and receive signals. During this process, the wireless transmitter module will generate a lot of heat. The conventional design for the heat dissipation of the wireless transmitter module is to open ventilatio...

AI Technical Summary

Problems solved by technology

[0003] With the rapid development of drones, the internal structure requirements for forest fire prevention drones have also increased. However, most of the existing forest fire prevention drone operations are carried out in harsh environments, and during their exploration operations, The wireless transmitter module will continue to send and receive signals. During this process, the wireless transmitter module will generate a lot of heat. The conventional design for the heat dissipation of the wireless transmitter module is to open ventilation holes on its surface and cooperate with fans to complete the cooling of the transmitter module. However, there will be more dust in the air drawn in for heat dissipation. After long-term use, the dust will accumulate on the circuit board of the transmitter module, which will further aggravate the heat generation of the transmitter module, and there are relatively large technical defects.

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