JPS5992180U

JPS5992180U - Arm pivot structure in automotive window regulator

Info

Publication number: JPS5992180U
Application number: JP18804282U
Authority: JP
Inventors: 小野　富雄
Original assignee: 株式会社大井製作所
Priority date: 1982-12-14
Filing date: 1982-12-14
Publication date: 1984-06-22
Also published as: JPH0233590Y2

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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は、従来のウィンドレギュレータにおけるアーム
枢支構造を示す一部切欠斜視図、第２図は、第１図と異
なる従来のアーム枢支構造を示す縦断面図、第３図は、
本考案の第１実施例を適用したウィンドレギュレータの
正面図、第４図は、第１図のＡ−Ａ線における縦断面、
第５図は、第４図のアーム枢支構造を説明するための分
解斜視図、第６図は、本考案の第２実施例を示す分解斜
視図、第７図は、第６図におけるアーム枢支構造の組立
後の状態を示す縦断面図である。１．１７・・・メインアーム、６，７，１９．２０・・
・サブアーム、１４．１８・・・軸孔、１５，１６゜２
１．２２・・・突出部、１５ａ、　１６ａ、　２１ａ。２２ａ−・・高段部、１５ｂ、　　１６ｂ、　　２　ｌ
ｂ、　　２２ｂ−・・低段部、１５Ｃ，１６Ｃ，２１Ｃ
，２２Ｃ・・・係合面、−２１ｄ、　　２２ｄ−・・切
起し片、２１ｅ、　　２２ｅ−・・保合孔。FIG. 1 is a partially cutaway perspective view showing an arm pivot structure in a conventional window regulator, FIG. 2 is a longitudinal sectional view showing a conventional arm pivot structure different from FIG. 1, and FIG.
A front view of a window regulator to which the first embodiment of the present invention is applied, FIG. 4 is a vertical cross section taken along the line A-A in FIG.
5 is an exploded perspective view for explaining the arm pivot structure in FIG. 4, FIG. 6 is an exploded perspective view showing the second embodiment of the present invention, and FIG. 7 is an exploded perspective view for explaining the arm pivot structure in FIG. 6. It is a longitudinal cross-sectional view showing the state after the pivot structure is assembled. 1.17...Main arm, 6,7,19.20...
・Sub arm, 14.18...shaft hole, 15,16゜2
1.22... Protrusion, 15a, 16a, 21a. 22a--high section, 15b, 16b, 2 l
b, 22b--lower section, 15C, 16C, 21C
, 22C...Engaging surface, -21d, 22d--Cut and raised piece, 21e, 22e--Retaining hole.

Claims

[Scope of utility model registration request]

(1) On the main arm for moving the window glass, 2
In a window regulator that has divided sub-arms that are pivotally connected from the front and back, the main arm has a shaft hole in the middle part along the longitudinal direction, and each sub-arm has a circular outer peripheral surface. Further, protrusions each having a semicircular upper surface and a two-step height difference are arranged in series, and the opposing protrusions of the sub-arm are engaged from the front and back inside the shaft hole of the main arm and fixed. A pivot structure for an arm in an automobile window regulator, characterized in that the arm is integrally connected by a means.

(2) The arm pivot structure for an automobile window regulator according to claim (1), wherein the fixing means is spot welding or projection welding.

(3) Fixing means are installed at each of the two high and low steps.
A pivot structure for an arm in an automobile window regulator according to claim 1, which is characterized by fitting a cut engagement hole and a cut-and-raised piece.