JPS62149465U

JPS62149465U -

Info

Publication number: JPS62149465U
Application number: JP3816786U
Authority: JP
Priority date: 1986-03-14
Filing date: 1986-03-14
Publication date: 1987-09-21

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例によるワイパーブ
レードの揺動遠心側部分の平面図、第２図ａ，ｂ
およびｃはそれぞれ第１図のワイパーブレードを
構成するブレードラバーとバーテイブラとのそれ
ぞれ第１図Ａ―Ａ線断面図、Ｂ―Ｂ線断面図およ
びＣ―Ｃ線断面図、第３図はこの考案の他の実施
例によるワイパーブレードの揺動遠心側部分の平
面図、第４図ａ，ｂおよびｃはそれぞれ第３図の
ワイパーブレードを構成するブレードラバーとバ
ーテイブラとのそれぞれ第３図Ｄ―Ｄ線断面図、
Ｅ―Ｅ線断面図およびＦ―Ｆ線断面図、第５図は
従来のワイパーブレードによるウインドシールド
ガラスの払拭状況を説明する概略図、第６図は従
来のワイパーブレードの揺動遠心側部分の側面図
、第７図は従来のワイパーブレードの揺動遠心側
部分の平面図、第８図は第６図のワイパーブレー
ドのＧ―Ｇ線断面図である。１……ワイパーブレード、２……ブレードラバ
ー、３……バーテイブラ、３ａ……傾斜面。 Figure 1 is a plan view of the swinging distal side portion of a wiper blade according to an embodiment of this invention, Figures 2a and b
and c are a cross-sectional view taken along line A--A, line B--B, and cross-sectional view taken along line C--C in FIG. 1, respectively, of the blade rubber and vertebra that constitute the wiper blade shown in FIG. 1, and FIG. FIGS. 4a, b, and c are plan views of the swinging distal portion of the wiper blade according to another embodiment of the present invention, respectively, and FIGS. line cross section,
A cross-sectional view taken along the line E-E and a cross-sectional view taken along the line F-F. Figure 5 is a schematic diagram illustrating the state of wiping the windshield glass with a conventional wiper blade. Figure 6 is a diagram showing the swinging distal portion of the conventional wiper blade. 7 is a plan view of the swinging distal side portion of the conventional wiper blade, and FIG. 8 is a sectional view taken along line GG of the wiper blade of FIG. 6. 1... Wiper blade, 2... Blade rubber, 3... Vertical bra, 3a... Inclined surface.

Claims

[Scope of utility model registration request]

In a vehicle wiper blade that has a structure in which a vertebra is fitted to a blade rubber, and that swings back and forth while the blade rubber slides and presses against the surface to be wiped, the rigidity of the swinging distal end of the wiper blade is determined. A wiper blade characterized in that a reduced vertebra is fitted to the blade rubber.