| 摘要 |
PROBLEM TO BE SOLVED: To provide a waterproof connector which is adaptable to miniaturization and fit for use over a long period of time under a hot environment. SOLUTION: In this connector, terminal metal fittings 20 are inserted into a housing 10 penetrating a collective rubber stopper 30 arranged on the back end face of the housing 10, and electric wires 24 are penetrated into the collective rubber stopper 30. The collective rubber stopper 30 is made of an elastic material having adhesion, and the elastic material having adhesion is brought into close contact with the outer periphery of the wire 24, surely preventing the formation of a clearance between the collective rubber stopper 30 and the wires 24 by its adhesive property. As a result, since silicon gel is not used as the material of the collective rubber stopper 30, it is possible to avoid the degradation of waterproof performance caused by using the silicon gel material when the connector is used over a long period of time under a hot environment. COPYRIGHT: (C)2005,JPO&NCIPI
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