Title:
CONNECTION PIN
Document Type and Number:
Japanese Patent JP2020041703
Kind Code:
A
Abstract:
To provide a structurally simple connection pin which can be easily installed, which facilitates insertion/extraction of a pin, which can make a cost low, and which enables columns to be rapidly and easily connected together with a single-touch operation without use of a dedicated tool by a conventional bolt-nut type connection method.SOLUTION: A connection pin comprises a round bar-like hard member that is bent in a U-shape, and a hold part that is extended by being slouchingly bent from a rearmost part of the round bar-like hard member bent in the U-shape. The side, which is not provided with the hold part 4, of the round bar-like hard member bent in the U-shape serves as a thrusting part (insertion part 3) for being inserted into a connection hole (through-hole 2) provided in a column to be connected, and the side provided with the hold part 4 serves as a weight part 6.SELECTED DRAWING: Figure 1
Inventors:
KACHI TOMOICHI
Application Number:
JP2019191390A
Publication Date:
March 19, 2020
Filing Date:
October 18, 2019
Export Citation:
Assignee:
KACHI TOMOICHI
International Classes:
F16B17/00
Attorney, Agent or Firm:
Shinichi Nakao