The invention discloses a using method of a parabolic cylinder deployable mechanism. The parabolic cylinder deployable mechanism is formed by combining a plurality of deployable units. Each deployable unit comprises a first isosceles trapezoid piece, a second isosceles trapezoid piece, a first right trapezoid piece, a second right trapezoid piece, a third isosceles trapezoid piece, a fourth isosceles trapezoid piece, a first rectangular piece, a second rectangular piece, a first hinge, a second hinge, a third hinge and a fourth hinge. The two deployable units form the one-layer parabolic cylinder deployable mechanism in a manner of sharing components, and the shared components comprise the first isosceles trapezoid piece and the second isosceles trapezoid piece; a plurality of parabolic cylinder deployable mechanisms with the layer number of 1 are sequentially connected through a fifth hinge to obtain the parabolic cylinder deployable mechanism; and the using method comprises a folding method and an unfolding method.
一种抛物柱面可展机构的使用方法,所述抛物柱面可展机构由若干可展单元组合而成;所述可展单元包含第一等腰梯形件,第二等腰梯形件,第一直角梯形件,第二直角梯形件,第三等腰梯形件,第四等腰梯形件,第一矩形件,第二矩形件,第一铰链,第二铰链,第三铰链和第四铰链;两个所述可展单元通过共用构件的方式得到层数为1的抛物柱面可展机构,所述共用构件包括所述第一等腰梯形件和所述第二等腰梯形件;若干所述层数为1的抛物柱面可展机构通过第五铰链依次连接,得到所述抛物柱面可展机构;所述使用方法包括折叠方法、展开方法。
Using method of parabolic cylinder deployable mechanism
一种抛物柱面可展机构的使用方法
2022-02-01
Patent
Elektronische Ressource
Chinesisch
Parabolic cylinder deployable mechanism composed of deployable units
Europäisches Patentamt | 2022
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