Airfoil unfolding mechanism and folding wing flight device
A deployment mechanism and wing deployment technology, which is applied in the direction of wing adjustment, etc., can solve the problems of long deployment time and unreliable locking of the wing deployment mechanism, and achieve the effects of ingenious structural design, saving production cycle and cost, and fewer parts
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[0027] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
[0028] The invention provides an airfoil unfolding mechanism:
[0029] like figure 1 As shown, the airfoil deployment mechanism includes a deployment mechanism mounting seat 1 that is fixedly connected to the fuselage and two elastic sheets 4. The two elastic sheets 4 are long arc-shaped elastic sheets, and the curved surfaces where the two elastic sheets 4 are located intersect. ; The two elastic sheets 4 are fixedly connected with the mounting base 1 of the deployment mechanism, and one end of the elastic sheet 4 is an elastic limit end, such as Figure 4 As shown, tooth-shaped bosses are respectively provided on the rotating parts of the second wing 3 and the first wing 2, and the tooth-shaped bosses are arranged along the rotation direction of the wing. 2. The tooth-shaped bosses in the rotation direction are in contact with each other, a...
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