Waterproof connector
First Claim
1. A waterproof electrical connector comprising:
- a housing with a cavity therein adapted to receive an electrical terminal, and an opening of said housing that communicates into said cavity; and
a sealing member including a sealing member body that is inserted in a sealed manner into said opening of said housing, and that has at least one through hole passing therethrough into said cavity, and including at least one seal cover respectively allocated to said at least one through hole;
wherein;
each said through hole is adapted to receive therein in a sealed manner an electric wire connected to the electrical terminal;
each respective said seal cover includes a seal cover central portion and a seal cover circumferential portion that entirely circumferentially surrounds said central portion and that integrally connects said central portion to a circumferential rim of a respective said through hole at an end of said respective through hole at a surface of said sealing member body, so that said circumferential portion and said central portion together form said respective seal cover as a continuous closed cover that is integral with said sealing member body and that closes said respective through hole in an initial first condition of said waterproof electrical connector;
said circumferential portion of each said respective seal cover has a thickness that can be broken by applying a human force to said respective seal cover; and
said central portion of each said respective seal cover protrudes from said surface of said sealing member body away from said sealing member body.
1 Assignment
0 Petitions
Accused Products
Abstract
A waterproof connector includes a housing in which a terminal is to be held, having an opening on its terminal insertion side, a sealing member inserted in the opening of the housing, having a sealing part, which is provided on the outer circumference of the sealing member and airtightly contacts the inner surface of the opening, and having a plurality of through holes, each of which allows a terminal to pass through and each of which has a respective inner surface that is able to airtightly contact an electric wire, and covers provided for the respective through holes, a circumferential part of each of the covers being integrally connected over the entire circumference to the circumferential wall of the through hole, and the circumferential part being formed into a thickness that can be broken by human force.
16 Citations
16 Claims
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1. A waterproof electrical connector comprising:
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a housing with a cavity therein adapted to receive an electrical terminal, and an opening of said housing that communicates into said cavity; and
a sealing member including a sealing member body that is inserted in a sealed manner into said opening of said housing, and that has at least one through hole passing therethrough into said cavity, and including at least one seal cover respectively allocated to said at least one through hole;
wherein;
each said through hole is adapted to receive therein in a sealed manner an electric wire connected to the electrical terminal;
each respective said seal cover includes a seal cover central portion and a seal cover circumferential portion that entirely circumferentially surrounds said central portion and that integrally connects said central portion to a circumferential rim of a respective said through hole at an end of said respective through hole at a surface of said sealing member body, so that said circumferential portion and said central portion together form said respective seal cover as a continuous closed cover that is integral with said sealing member body and that closes said respective through hole in an initial first condition of said waterproof electrical connector;
said circumferential portion of each said respective seal cover has a thickness that can be broken by applying a human force to said respective seal cover; and
said central portion of each said respective seal cover protrudes from said surface of said sealing member body away from said sealing member body. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A waterproof electrical connector comprising:
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a housing with a cavity therein adapted to receive an electrical terminal, and an opening of said housing that communicates into said cavity; and
a sealing member including a sealing member body that is inserted in a sealed manner into said opening of said housing, and that has at least one through hole passing therethrough into said cavity, and including at least one seal cover respectively allocated to said at least one through hole;
wherein;
each said through hole is adapted to receive therein in a sealed manner an electric wire connected to the electrical terminal;
each respective said seal cover includes a seal cover central portion and a seal cover circumferential portion that entirely circumferentially surrounds said central portion and that integrally connects said central portion to a circumference of a respective said through hole so that said circumferential portion and said central portion together form said respective seal cover as a continuous closed cover that is integral with said sealing member body and that closes said respective through hole in an initial first condition of said waterproof electrical connector;
said circumferential portion of each said respective seal cover has a thickness that can be broken by applying a human force to said respective seal cover; and
said circumferential portion of said respective seal cover is entirely rupturable to completely separate said respective seal cover from said sealing member body, thus defining a second condition of said waterproof electrical connector in which said circumferential portion of said respective seal cover is entirely ruptured and said respective seal cover is thereby completely separated and removed from said sealing member body along said circumferential portion which has been entirely ruptured. - View Dependent Claims (13, 14, 15, 16)
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Specification