| 摘要 |
PROBLEM TO BE SOLVED: To provide a receptacle in which the opening of a door when a foreign article such as a pin is inserted is surely prevented even in the case component dimensions are varied. SOLUTION: In a receptacle body 1, a door 30 is housed which closes two contactor insertion ports 5a of a receptacle port 5 in free opening and closing at both ends and is opened by a contactor inserted into a contactor insertion port 5a. A fulcrum part which is supported capable of see-saw movement against an inner frame 50 within a plane nearly orthogonal to the slide movement direction is formed at the door 30. A regulating rib which regulates the slide movement of the door 30 by contacting one end of the door 30 which comes closer to the rear face side of the front wall of the receptacle body 1 when the door 30 inclines with this fulcrum part as a fulcrum is formed on the rear side face of a cover 3 front wall, and the protrusion amount of this regulating rib is established to be larger in dimension than the maximum value within a permissible dimension of the interval between the portion of the door 30 to which the regulating rib contacts and the rear side face of the front wall of the cover 3 in a state that the door 30 inclines with this fulcrum part as a fulcrum. COPYRIGHT: (C)2005,JPO&NCIPI
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