JPS5992181U

JPS5992181U - Arm pivot structure in automotive window regulator

Info

Publication number: JPS5992181U
Application number: JP18838482U
Authority: JP
Inventors: 鍵山　務
Original assignee: 株式会社大井製作所
Priority date: 1982-12-13
Filing date: 1982-12-13
Publication date: 1984-06-22
Also published as: JPH0233591Y2

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図は、従来のウィンドレギュレータにオケるアーム
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３図のＡ−Ａ線における縦断面図
、第５図は、サブアームの基端部を一部切欠した平面図
、第６図は、本考案の第２実施例を分解してアーム枢支
構造を示す一部切欠斜視図、第７図は、第２実施例にお
けるアーム枢支部を示す縦断面図、第８図は、第６図に
おけるサブアームを一部切欠して示す平面図である。１・・・メインアーム、６，７・・・サブアーム、１４
゜１５・・・半円形突起、１４ａ、１５ａ・・・半周面
、１４ｂ、１５ｂ・・・垂直面、１６・・・軸孔、１７
゜１８・・・サブアーム、１９．２０・・・半円形突起
、１９ａ、　　２０ａ−・・半周面、１９ｂ、２０ｂ−
・・垂直面、２１．２２・・・係合孔、２３．２４・・
・切起し片、２５・・・メインアーム、２６・・・軸孔
。Fig. 1 is a partially cutaway perspective view showing an arm pivot structure suitable for a conventional window regulator, Fig. 2 is a longitudinal sectional view showing a conventional arm pivot structure different from Fig. 1, and Fig. 3 is ,
A front view of a window regulator to which the first embodiment of the present invention is applied, FIG. 4 is a longitudinal cross-sectional view taken along line A-A in FIG. 3, and FIG. 5 is a plan view with the base end of the sub arm partially cut away. 6 is a partially cutaway perspective view showing the arm pivot structure of the second embodiment of the present invention, and FIG. 7 is a longitudinal sectional view showing the arm pivot structure in the second embodiment. FIG. 8 is a partially cutaway plan view of the sub-arm in FIG. 6. 1... Main arm, 6, 7... Sub arm, 14
゜15...Semicircular projection, 14a, 15a...Semicircumferential surface, 14b, 15b...Vertical surface, 16...Shaft hole, 17
゜18...Sub arm, 19.20...Semicircular projection, 19a, 20a-...Semi-circumferential surface, 19b, 20b-
...Vertical surface, 21.22...Engagement hole, 23.24...
・Cut and raised piece, 25... Main arm, 26... Shaft hole.

Claims

[Scope of utility model registration request]

(1) On the main arm for moving the window glass, 2
In a window regulator that consists of divided sub-arms that are pivotally connected from the front and back, the main arm has a shaft hole and a
' An arm in an automobile window regulator, characterized in that each sub-arm is provided with a semicircular projection, and the semicircular projections are fitted into the shaft hole from the front and back, and are integrally connected by a fixing means. The pivot structure of.

(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) A claim for utility model registration characterized in that the fixing means is based on fitting between an engagement hole drilled in a semicircular protrusion and a cut-and-raised piece provided at a position corresponding to the engagement hole. Range No. 1
) The arm pivot structure of the automobile window regulator described in item 2.