The invention relates to a paper folding type wheel with the variable width. The paper folding type wheel comprises a reducing wheel carrier and a wheel shaft installed on the reducing wheel carrier.The reducing wheel carrier comprises a plurality of folding units sequentially connected end to end to form a ring. Each folding unit is provided with a first plane, a second plane, a third plane, a fourth plane, a fifth plane and a sixth plane; a first valley fold line is arranged between the first plane and the second plane and is symmetrically arranged by taking the first valley fold line as acenter; a first mountain fold line is arranged between the third plane and the fourth plane and is symmetrically arranged by taking the first mountain fold line as the center; a second valley fold line is arranged between the first plane and the third plane, a third valley fold line is arranged between the second plane and the fourth plane, the fifth plane and the sixth plane are symmetrically arranged with the first valley fold line as the center, and the fifth plane and the sixth plane are connected with the first plane and the second plane respectively. The paper folding type wheel with thevariable width can adjust the width of the variable-diameter wheel carrier, and belongs to the technical field of variable-width wheels and variable-diameter wheels.
本发明涉及一种可变宽度的折纸式车轮,包括变径轮架、安装在变径轮架上的轮轴;变径轮架包括若干个折叠单元;若干个折叠单元首位依次相连围成环状;每个折叠单元均具有第一平面、第二平面、第三平面、第四平面、第五平面、第六平面;第一平面和第二平面之间设有第一谷折线并以第一谷折线为中心对称设置,第三平面和第四平面之间设有第一山折线并以第一山折线为中心对称设置,第一平面和第三平面之间设有第二谷折线,第二平面和第四平面之间设有第三谷折线,第五平面和第六平面以第一谷折线为中心对称设置,第五平面和第六平面分别与第一平面和第二平面连接。本可变宽度的折纸式车轮可以调节变径轮架的宽度,属于变宽轮和变径轮的技术领域。
Paper folding type wheel with variable width
一种可变宽度的折纸式车轮
2020-07-10
Patent
Electronic Resource
Chinese
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |
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