A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Folding length adjusting mechanism
The present invention relates to a folding type length adjusting mechanism in which a fixing body of an engagement protrusion is provided so as to be capable of sliding along the inside of an extension tube body, whereby the operation of providing the engagement protrusion on the extension tube body can be easily achieved by a simple operation.
本发明涉及一种折叠式长度调节机构，其中，卡接突起的固定主体以能够沿着延长管体的内部进行滑动移动的方式设置，由此，可通过简单操作轻松实现在延长管体设置卡接突起的操作。
Folding length adjusting mechanism
The present invention relates to a folding type length adjusting mechanism in which a fixing body of an engagement protrusion is provided so as to be capable of sliding along the inside of an extension tube body, whereby the operation of providing the engagement protrusion on the extension tube body can be easily achieved by a simple operation.
本发明涉及一种折叠式长度调节机构，其中，卡接突起的固定主体以能够沿着延长管体的内部进行滑动移动的方式设置，由此，可通过简单操作轻松实现在延长管体设置卡接突起的操作。
Folding length adjusting mechanism
折叠式长度调节机构
YU JAE-GWANG (author) / RYOU MYUNG-HYUN (author)
2024-04-19
Patent
Electronic Resource
Chinese
IPC:
F16B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES
,
Vorrichtungen zum Befestigen oder Sichern von Konstruktionselementen oder Maschinenteilen, z.B. Nägel, Bolzen, Schrauben, Sprengringe, Klemmen, Klammern oder Keile
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES