Title:
ATTACHMENT STRUCTURE OF CAULKING NUT AND FURNITURE
Document Type and Number:
Japanese Patent JP2023054599
Kind Code:
A
Abstract:
To improve the attachment rigidity of a caulking nut which is attached to a resin member.SOLUTION: A lower frame main body 20 has two opposing face parts 24, 25 which oppose each other with a clearance 28 between them. A caulking nut 10 has a cylinder part 11 which is arranged in the clearance 28 between the two opposing face parts 24, 25, and the cylinder part 11 has a caulking part 14 which is caulked and fixed to the two opposing face parts 24, 25. The caulking part 14 is formed thicker than a clearance dimension G between the two opposing face parts 24, 25 at a part of the cylinder part 11. A portion other than the caulking part 14 of the cylinder part 11 is thinner than the clearance dimension G between the two opposing face parts 24, 25.SELECTED DRAWING: Figure 5
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Inventors:
HARUYAMA YUKIHIRO
Application Number:
JP2021163548A
Publication Date:
April 14, 2023
Filing Date:
October 04, 2021
Export Citation:
Assignee:
YKK ARCHITECTURAL
International Classes:
F16B37/04; F16B4/00
Attorney, Agent or Firm:
Nemoto Keiji