Title:
DROP-OFF PREVENTION STRUCTURE FOR ELECTRONIC CIRCUIT BOARD
Document Type and Number:
Japanese Patent JP2017188490
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a drop-off prevention member capable of realizing a drop-off prevention mechanism at low cost, and a drop-off prevention structure using the same.SOLUTION: A drop-off prevention structure comprises a drop-off prevention member which is fixed across a board end face at a front opening side of an electronic circuit board inserted through the front opening of a housing and electrically connected to a back plate of the housing in a freely removable manner. The drop-off prevention member is a belt-shaped body and includes: a pair of slide grooves provided in both ends of the belt-shaped body and crossing each other in a length direction of the belt-shaped body; and lock parts provided in both ends of each of the slide grooves. The drop-off prevention structure includes hold means for holding the drop-off prevention member at an edge of the front opening of the housing via the slide grooves and the lock parts. The drop-off prevention member is movable in at least two directions along the slide grooves between an insertion/removable enabled position of the electronic circuit board in one lock part and a drop-off prevention position of the electronic circuit board in the other lock part.SELECTED DRAWING: Figure 1
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Inventors:
MAEDA NAOAKI
Application Number:
JP2016073819A
Publication Date:
October 12, 2017
Filing Date:
April 01, 2016
Export Citation:
Assignee:
OKI ELECTRIC IND CO LTD
International Classes:
H05K7/14
Attorney, Agent or Firm:
Patent Business Corporation Lexto International Patent Office
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