Title:
電子機器の締結構造及びそれを備える電子機器
Document Type and Number:
Japanese Patent JP7459529
Kind Code:
B2
Abstract:
To provide fastening structure of electronic equipment in which a member fastened with a screw has low height while preventing a stick and a fall of the screw when releasing fastening by the screw, and electronic equipment with the same.SOLUTION: A screw 1 has a head portion 1a and a shaft portion 1b in which a screw thread is formed at least at a portion of the shaft portion. A first fastened member 2 has a base face 21 in which a through-hole 2a into which the shaft portion 1b of the screw 1 is inserted and a groove portion 2b formed outside the through-hole 2a and extending along an axial direction of the screw 1 are formed, and also has a flange portion 2d which protrudes in such a manner that an opening end portion of the through-hole 2a is narrowed at the base face 21. An elastic member 5 is housed in the groove portion 2b of the first fastened member 2 in a compressed state. A fall prevention member 6 is fit to the shaft portion 1b of the screw 1. The fall prevention member 6 is provided inside the through-hole 2a. A second fastened member 3 is arranged while being aligned with the first fastened member 2 along the axial direction of the screw 1, and screwed with the screw 1 in a screw hole 3a.SELECTED DRAWING: Figure 1
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Inventors:
Tomoyuki Nishie
Nobuhiro Tachibana
Nobuhiro Tachibana
Application Number:
JP2020014569A
Publication Date:
April 02, 2024
Filing Date:
January 31, 2020
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
F16B41/00; F16B5/02; F16B35/04; H05K5/02
Domestic Patent References:
| JP1122517U | ||||
| JP60108812U |
Attorney, Agent or Firm:
Yasutaka Kuratani
Shigeaki Matsui
Kenro Date
Shigeaki Matsui
Kenro Date