JPS63155753U

JPS63155753U -

Info

Publication number: JPS63155753U
Application number: JP1987047201U
Authority: JP
Priority date: 1987-03-30
Filing date: 1987-03-30
Publication date: 1988-10-13

Description

[Brief explanation of the drawing]

第１乃至４図はこの考案の説明図で、第１図は
平面断面図、第２図は正面断面図、第３図は第１
図Ａ，Ａ線断面図、第４図は第１図Ｂ，Ｂ線断面
図、第５乃至９図は別例で、第５図は平面断面図
、第６図は正面断面図、第７図は第５図Ｃ，Ｃ線
断面図、第８図は第５図Ｄ，Ｄ線断面図、第９図
は第５図Ｅ，Ｅ線断面図、第１０，１１図は夫々
この考案の装着状態、作用の説明図である。１……ウエザーストリツプ主体、５……型成形
取付基部、６……型成形中空シール部、７……被
接合端面、８……型成形給排気口部、９……ウエ
ザーストリツプ部分、１０……ウエザーストリツ
プの給排気口取付構造。 Figures 1 to 4 are explanatory diagrams of this invention, where Figure 1 is a plan sectional view, Figure 2 is a front sectional view, and Figure 3 is a
Figures A and A are cross-sectional views; The figures are a cross-sectional view taken along lines C and C in Figure 5, a cross-sectional view taken along lines D and D in Figure 5, a cross-sectional view taken along lines E and E in Figure 5, and Figures 10 and 11 respectively. It is an explanatory diagram of a wearing state and an effect. 1... Weather strip main body, 5... Molded mounting base, 6... Molded hollow seal portion, 7... End surface to be joined, 8... Molded air supply/exhaust port, 9... Weather strip Part 10... Weather strip air supply/exhaust port mounting structure.

Claims

[Scope of utility model registration request]

It consists of a mounting base that is attached to the body opening side or the door side of the opening/closing part of an automobile, the opening protruding from the mounting base, and a hollow seal part that comes into elastic contact with any of the sealed surfaces on the door side and seals, and the seal part The cross-sectional structure is reduced in time in relation to the closing and opening of the door,
A weather strip mainly made of flexible rubber, which has a cross-sectional shape that compresses, bulges, and elastically deforms under pressure, and makes non-elastic and elastic contact with the surface to be sealed, thereby improving door closing and sealing performance; mold-forming between the jointed end surfaces of both the jointed ends of the main body;
A weatherstrip supply/exhaust port mounting structure is formed by endlessly joining a weatherstrip portion having an exhaust port portion by vulcanization molding, wherein the weatherstrip portion is connected to an end face portion of the mounting base to be joined. It consists of a molded mounting base having approximately the same cross section and a molded hollow seal portion projecting therefrom and extending in communication with the molded hollow seal portion having approximately the same cross section as the jointed end surface portion and contracting and expanding at the same time. The supply and exhaust port mounting structure for a weather strip is characterized in that the supply and exhaust port portions extend from a portion of the seal portion that does not cause any problem with the contraction and expansion.