JPS60173759U

JPS60173759U - Packing structure

Info

Publication number: JPS60173759U
Application number: JP6234984U
Authority: JP
Inventors: 利男近藤
Original assignee: 三菱自動車工業株式会社
Priority date: 1984-04-27
Filing date: 1984-04-27
Publication date: 1985-11-18

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図および第２図は従来例を示すもので、第１図は洗
浄液タンクの蓋体内面に取付けられた気密保持用のパツ
キンの取付は状態を示す縦断面図、第２図はパツキン本
体の突起部を示す縦断面図、第３図乃至第５図はこの考
案の一実施例を示すもので、第３図はパツキンの取付は
状態を示す縦断面図、第４図はパツキン本体の突起部を
示す縦断面図、第５図はパツキン本体の突起部の取付は
作業中の状態を示す縦断面図である。１・・・パツキン、２・・・蓋体（被取付は部材）、４
・・・パツキン本体、５・・・取付は孔、６・・・突起
部、１１・・・逃がし穴。Figures 1 and 2 show a conventional example. Figure 1 is a longitudinal cross-sectional view showing the installation state of the gas-tight seal attached to the inner surface of the lid of the cleaning liquid tank, and Figure 2 is the body of the gasket. Figures 3 to 5 show an embodiment of this invention, and Figure 3 is a vertical cross-sectional view showing how the gasket is installed, and Figure 4 is a vertical cross-sectional view of the gasket body. FIG. 5 is a longitudinal sectional view showing the protrusion, and FIG. 5 is a longitudinal sectional view showing the state in which the protrusion of the packing body is being attached. 1...Packskin, 2...Lid body (mounted member is a member), 4
...Packskin body, 5... Mounting hole, 6... Protrusion, 11... Relief hole.

Claims

[Scope of utility model registration request]

On one plate surface of the packing body formed of an elastic body, a protrusion that is inserted into a hole formed in the member to be attached is provided protrudingly, and the outer diameter of this protrusion is set to the member to be attached. The mounting hole is formed to have a diameter larger than the diameter of the hole, and the protrusion of the packing body is fitted into the mounting hole of the mounting member, whereby the packing body is fixed to the mounting member. In the packing structure, a plate is provided on a plate surface opposite to the side on which the protruding part of the packing body protrudes, and extends to the inside of the protruding part of the packing box to promote elastic deformation of the protruding part of the packing body. Packaging structure characterized by an escape hole.