Abstract Connector terminals 13 connected to ends of respective electric wires 12 are inserted into an electric wire insertion section 11 b formed in a housing body 11 of a waterproof connector 10. The connector terminals 13 are attached to respective terminal attachment sections 11 a . The connector comprises a plug 14 which is molded on the outer peripheral surfaces of the electric wires 12 situated in the electric wire insertion section 11 b and which is removably fitted into the electric wire insertion section 11 b with a slight gap between the inner peripheral surface of the electric wire insertion section 11 b and the plug 14; and a resiliently-deformable annular sealing body 15 which is retained in a retention groove formed along an outer peripheral surface of the plug 14 and which is brought into intimate contact with the inner peripheral surface of the electric wire insertion section 11 b.
A waterproof structure in a cable insertion section, wherein an inner peripheral surface of the cable insertion section and an outer peripheral surface of a cable member are sealed together in a cable-inserted state in which connector terminals of cable members connected to ends of individual conductors are inserted into the cable insertion section formed in a housing body and are provided at predetermined positions, the waterproof structure comprising: a plug molded on the outer peripheral surfaces of the cable members situated in the cable insertion section and detachably fitted into the cable insertion section with a slight gap between the inner peripheral surface of the cable insertion section and the plug; and a elastically deformable annular sealing body retained in a retention groove formed along an outer peripheral surface of the plug and brought into close contact with the inner peripheral surface of the cable insertion section.
Claim 2
Dependent Claim
148 words
A waterproof structure in a cable insertion section, wherein an inner peripheral surface of the cable insertion section and an outer peripheral surface of a cable member are sealed together in a cable-inserted state in which connector terminals of cable members connected to ends of individual conductors are inserted into the cable insertion section formed in a housing body and are provided at predetermined positions, the waterproof structure comprising: a plug molded on the outer peripheral surfaces of the cable members situated in the cable insertion section and detachably fitted into the cable insertion section with a slight gap between the inner peripheral surface of the cable insertion section and the plug; and a elastically deformable annular sealing body retained in a retention groove formed along an outer peripheral surface of the plug and brought into close contact with the inner peripheral surface of the cable insertion section.
Claim 3
Dependent Claim
52 words
The waterproof structure according to claim 1 , further comprising a holder member having a cable insertion opening smaller than the plug, wherein the holder member is detachably engaged with the cable insertion section from an outer surface of the plug while the cable members are inserted into the cable insertion opening.