公开(公告)号：US09014767B2

公开(公告)日：2015-04-21

申请号：US13814096

申请日：2011-10-27

申请人： Hirokazu Tanaka ,  Osamu Ito ,  Yuichi Kakihara

发明人： Hirokazu Tanaka ,  Osamu Ito ,  Yuichi Kakihara

IPC分类号： H04M1/00 ,  H04M1/02 ,  H01R13/52 ,  B23P19/00

CPC分类号： H04M1/0202 ,  B23P19/00 ,  H01R13/5213 ,  H01R2201/16 ,  Y10T29/49826

摘要： A lid member with a waterproof function opening and closing an opening portion formed in a housing is structured by a rubber-like elastic material seal portion provided with a projection portion which is integrally formed in one surface of a resin main body of the lid member and is stored within the opening portion, an annular projection portion which is integrally formed in an outer peripheral surface of the projection portion and comes into close contact with a peripheral surface of the opening portion, and a reinforcing portion which extends from the annular projection portion to the vicinity of a junction portion of the outer peripheral surface with the main body, and a thermoplastic elastomer retention portion which exists so as to come into close contact with an outer peripheral surface of the reinforcing portion, and is integrally formed in a side of the main body.

摘要翻译： 具有打开和关闭形成在壳体中的开口部分的防水功能的盖构件由橡胶状弹性材料密封部分构成，该橡胶状弹性材料密封部分设置有一体地形成在盖构件的树脂主体的一个表面中的突出部分， 存储在开口部内的环状突起部，其一体形成在突出部的外周面并与开口部的周面紧密接触;以及加强部，其从环状突起部延伸到 外周面与主体的接合部附近，以及与加强部的外周面紧密接触的热塑性弹性体保持部，并且一体地形成在 主体。

公开(公告)号：US20130244737A1

公开(公告)日：2013-09-19

申请号：US13814096

申请日：2011-10-27

申请人： Hirokazu Tanaka ,  Osamu Ito ,  Yuichi Kakihara

发明人： Hirokazu Tanaka ,  Osamu Ito ,  Yuichi Kakihara

IPC分类号： H04M1/02 ,  B23P19/00

CPC分类号： H04M1/0202 ,  B23P19/00 ,  H01R13/5213 ,  H01R2201/16 ,  Y10T29/49826

摘要： A lid member with a waterproof function opening and closing an opening portion formed in a housing is structured by a rubber-like elastic material seal portion provided with a projection portion which is integrally formed in one surface of a resin main body of the lid member and is stored within the opening portion, an annular projection portion which is integrally formed in an outer peripheral surface of the projection portion and comes into close contact with a peripheral surface of the opening portion, and a reinforcing portion which extends from the annular projection portion to the vicinity of a junction portion of the outer peripheral surface with the main body, and a thermoplastic elastomer retention portion which exists so as to come into close contact with an outer peripheral surface of the reinforcing portion, and is integrally formed in a side of the main body.

摘要翻译： 具有打开和关闭形成在壳体中的开口部分的防水功能的盖构件由橡胶状弹性材料密封部分构成，该橡胶状弹性材料密封部分设置有一体地形成在盖构件的树脂主体的一个表面中的突出部分， 存储在开口部内的环状突起部，其一体形成在突出部的外周面并与开口部的周面紧密接触;以及加强部，其从环状突起部延伸到 外周面与主体的接合部附近，以及与加强部的外周面紧密接触的热塑性弹性体保持部，并且一体地形成在 主体。