Title:
KEY PLATE HOLDING STRUCTURE AND MECHANICAL KEY
Document Type and Number:
Japanese Patent JP2016121461
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a key plate holding structure capable of holding even when a thin key plate is used and a mechanical key using the key plate fixing structure.SOLUTION: A mechanical key 10 is constituted of: a grip part 30 having an insertion hole 32 including an opening 31, the insertion hole 32 having a lower part 33, an upper part 35 including projections 34 facing to the lower part 33; and an inner end part formed in the inner end in an insertion direction; and a key plate in which one end side of a long plate 21 is formed as a key body 21a, and the other end of the plate 21 is formed as an insertion part 21b which is formed in an L-like shape and is inserted into the insertion hole 32. The insertion part 21b is provided with a standing part having a shape not abutting the projection 34 in the insertion direction, and the L-shaped plate 21 of the insertion part 21b is in abutment with the projection 34 and the lower part 33 and fixed thereto.SELECTED DRAWING: Figure 2
Inventors:
TSURUTA HIROSHI
Application Number:
JP2014260888A
Publication Date:
July 07, 2016
Filing Date:
December 24, 2014
Export Citation:
Assignee:
TOKAI RIKA CO LTD
International Classes:
E05B19/10
Attorney, Agent or Firm:
Tadao Hirata
Takashi Nomiyama
Takashi Nomiyama