Title:
分割取付け式角柱組立品
Document Type and Number:
Japanese Patent JP2008517191
Kind Code:
A
Abstract:
The present invention relates to a split mounting type square column assembly for the exhibition equipment, comprising a square column, a embedded type supporting frame, and a connecting lock, wherein the said connecting lock may be removable located within the said embedded type supporting frame, and the said embedded type supporting frame may be removable located within the said square column. One outside surface of the said square column at least has a connecting groove, and has a quantity of positioning mounting holes in the area except for the situation of the said connecting groove. Said embedded type supporting frame consists of a supporting frame body, a spring cotter and a spring keyway, wherein, said spring cotter is located within the said spring keyway, and in the initial state, said spring cotter overhangs from the said spring keyway, said spring keyway is located on the said supporting frame body, therefore the moving pathway of said spring cotter could pass through the positions of said positioning mounting holes when said embedded type supporting frame is pushed in or out.
Inventors:
Cheng Daoguan
Application Number:
JP2007537098A
Publication Date:
May 22, 2008
Filing Date:
December 01, 2004
Export Citation:
Assignee:
Changzhou lingtong exhibition products Co., Ltd.
International Classes:
E04C3/32; A47F5/00
Domestic Patent References:
| JPS5712960U | 1982-01-22 | |||
| JP3126692B2 | 2001-01-22 |
Attorney, Agent or Firm:
Masanori Sugawara