Title:
LOCKING STRUCTURE OF SURFACE PANEL IN PUBLIC TELEPHONE SET
Document Type and Number:
Japanese Patent JP3641649
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To reduce the number of components and manufacturing cost by simplifying structure.
SOLUTION: A part 14a to be engaged is provided on an upper edge and a hook part 31a is provided at lower inside of a surface panel 3a. An engaging part 54a formed by folding upward is provided on the upper edge of an opening 2a of a casing 2 and a lock with a rotating part 10a is provided on a side plate 52. A pin 65 guided to be freely vertically moved is engaged with an engaging groove 61a of a side part 61 of an operation part to be rotated linked with rotation of the rotating part 10a. The opening 2a is closed by the surface panel 3 by engaging the part 14a to be engaged with the engaging part 54a and rotating the surface panel 3 centered on the engaging part 54a. The pin 65 is engaged with the hook part 31a and the display panel 3 is locked by rotating the rotating part 10a of the lock by key operation.
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Inventors:
Taka Ayabe
Mutsumi Nagami
Kiyoshi Nakahama
Takanori Nakajima
Hiroki Kato
Nobuhiro Iguchi
Mutsumi Nagami
Kiyoshi Nakahama
Takanori Nakajima
Hiroki Kato
Nobuhiro Iguchi
Application Number:
JP1537099A
Publication Date:
April 27, 2005
Filing Date:
January 25, 1999
Export Citation:
Assignee:
Saxa Co., Ltd.
Nippon Telegraph and Telephone Corporation
Nippon Telegraph and Telephone Corporation
International Classes:
H04M1/02; H04M17/00; (IPC1-7): H04M1/02; H04M17/00
Domestic Patent References:
| JP8149230A | ||||
| JP63148394A | ||||
| JP10110568A |
Attorney, Agent or Firm:
Masaki Yamakawa
Hiroro Kurokawa
Shigeki Yamakawa
Masayuki Konno
Osamu Nishiyama
Hiroro Kurokawa
Shigeki Yamakawa
Masayuki Konno
Osamu Nishiyama