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KR-20260065976-A - cleaning drone

KR20260065976AKR 20260065976 AKR20260065976 AKR 20260065976AKR-20260065976-A

Abstract

The present invention relates to a cleaning drone, and more particularly to a cleaning drone capable of removing foreign substances in locations that are difficult for human hands to reach or pose a risk to cleaning. The cleaning drone of the present invention is characterized by comprising: a main body to which components are combined; a connecting part coupled to the lower part of the main body and connecting the wing part to the main body; a wing part coupled to the lower part of the connecting part and capable of lifting the drone into the air; a spring part vertically attached to the upper part of the main body to allow a rotating brush part to move; a rotating brush part coupled to the upper part of the spring part to remove foreign substances; and a camera sensor cover attached to the front of the main body to protect the camera sensor.

Inventors

  • 조수연

Assignees

  • 조수연

Dates

Publication Date
20260512
Application Date
20241103

Claims (4)

  1. A main body to which components are combined; A connecting part coupled to the lower part of the main body and connecting the wing part and the main body; A wing section coupled to the lower part of the above-mentioned connection to enable the drone to fly in the air; A spring part vertically attached to the upper part of the main body to allow the rotating brush part to move; A rotating brush part coupled to the upper end of the above spring part to remove impurities; A cleaning drone comprising a camera sensor cover attached to the front of the main body to protect the camera sensor.
  2. A cleaning drone according to claim 1, further comprising a camera sensor at the front of the main body, wherein the camera sensor is capable of monitoring the cleaning process.
  3. A cleaning drone according to claim 1, further comprising a liquid sprayer inside the rotating brush part, wherein the liquid sprayer helps remove impurities.
  4. A cleaning drone according to claim 1, further comprising a rotary motor at the bottom of the rotary brush part, wherein the rotary motor causes the rotary brush part to rotate during the cleaning process.

Description

Cleaning drone The present invention relates to a drone. When foreign substances accumulate in hard-to-reach places, such as building exterior walls or ceilings, not only is removal difficult, but there is also a risk of damaging the building's appearance. This problem can become even more severe, particularly in high-rise buildings or complex structures. Accordingly, there have been proposals regarding the cleaning of streetlight fixtures, such as those described in Registered Patent Publication No. 10-2688753-0000; however, the prior art based on the aforementioned prior art documents may increase maintenance requirements and the frequency of failures due to their complex structures. Furthermore, since not all streetlight fixtures have the same shape and size, cleaning operations may not be smooth in streetlights that do not fit the structure. Additionally, although designed to clean the upper and lower parts of the streetlight, there is a high possibility that complex parts or detailed crevices cannot be cleaned, yet the prior art does not take this into account. FIG. 1 is a perspective view of a cleaning drone according to an embodiment of the present invention, FIG. 2 is a perspective view of a camera sensor cover and a camera sensor of a cleaning drone according to an embodiment of the present invention, FIG. 3 is an exploded perspective view of a rotating brush part, a spring part, a water sprayer, and a rotating motor of a cleaning drone according to an embodiment of the present invention. A cleaning drone according to a preferred embodiment of the present invention comprises, as illustrated in FIGS. 1 to 3, a camera sensor (1), a liquid sprayer (2), a rotary motor (3), a main body (100), a connecting part (110), a wing part (120), a spring part (130), a rotating brush part (140), a camera sensor cover (150), etc. The main body (100) is where various components of the cleaning drone are attached. The connecting part (110) is coupled to the bottom of the main body (100) to connect the main body (100) and the wing part (120). The wing part (120) is attached to the connecting part (110) and enables the drone to be lifted into the air. The spring part (130) is attached vertically to the top of the main body (100) to help the rotating brush part move flexibly. The rotating brush part (140) is attached to the upper part of the spring part, and by utilizing the elasticity of the spring, it can perfectly clean even uneven areas or corners. The camera sensor cover (150) is attached to the front of the main body (100) to protect the camera sensor (1) in case the camera sensor (1) is damaged by foreign matter or cleaning liquid during the cleaning process. The camera sensor (1) is attached to the front of the main body (100) so that the cleaning process can be monitored in real time, allowing the progress of the cleaning to be identified in real time. The liquid sprayer (2) is attached to the inside of the rotating brush part (140) to spray a liquid that aids in cleaning during the cleaning process, helping to remove foreign matter more easily. The rotating motor (3) is attached to the bottom of the rotating brush part (140) to help the rotating brush rotate so that it removes foreign matter more quickly and easily during the cleaning process. The cleaning drone of the present invention is not limited to the aforementioned embodiments and can be implemented with various modifications within the scope permissible by the technical concept of the present invention.