The invention provides a cable telescoping mechanism for a folding wing and the folding wing, and relates to the technical field of cable telescoping of folding wings of unmanned aerial vehicles, and the cable telescoping mechanism comprises a guide rail which is arranged in a wing section at the innermost side; the movable pulley is slidably connected with the guide rail; a pair of fixed pulleys is arranged in each wing section except the wing section on the outermost side; the cable fixing component is used for fixing a cable, so that the two ends of the cable are fixed by the cable fixing component on the innermost wing section and the cable fixing component on the outermost wing section respectively, and the cable bypasses the movable pulley; one end of the pull wire is connected with the end, away from the adjacent wing section, of the innermost wing section during unfolding, the other end of the pull wire is connected with the end, close to the adjacent wing section, of the outermost wing section during unfolding, and the pull wire sequentially bypasses the movable pulley and each fixed pulley in a snake shape; the technical problem that in the prior art, cables arranged in folding wings are difficult to adapt to telescopic actions of the folding wings is solved.
本发明提供一种用于折叠翼的电缆伸缩机构及折叠翼,涉及无人机折叠翼电缆伸缩技术领域,包括:导轨,设置在最内侧的翼段内;动滑轮,与导轨滑动连接;多对定滑轮,除了最外侧的翼段之外,每个翼段内部设置有一对定滑轮;电缆固定部件,电缆固定部件用于固定电缆,以使电缆的两端分别由处于最内侧的翼段和处于最外侧的翼段上的电缆固定部件固定,且电缆绕过动滑轮;拉线,拉线的一端与展开时最内侧的翼段远离与其相邻的翼段的一端连接,拉线的另一端与展开时最外侧的翼段靠近与其相邻的翼段的一端连接,且拉线依次蛇形绕过动滑轮和每个定滑轮;解决现有技术中折叠翼内部布置的电缆难以适应折叠翼的伸缩动作的技术问题。
Cable telescoping mechanism for folding wing and folding wing
一种用于折叠翼的电缆伸缩机构及折叠翼
2024-02-13
Patent
Electronic Resource
Chinese
IPC: | B64U |
Wing telescoping mechanism, wing and wing telescoping method
European Patent Office | 2023
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