JPS59164829U

JPS59164829U - shaft support device

Info

Publication number: JPS59164829U
Application number: JP5936083U
Authority: JP
Inventors: 勉大川
Original assignee: ブラザー工業株式会社
Priority date: 1983-04-20
Filing date: 1983-04-20
Publication date: 1984-11-05
Also published as: JPS6347293Y2

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図はこの考案を実施した軸の支持装置の分解斜視図
、第２図は組付けた状態の断面図、第３図は第２図の左
側面図、第４図は冷風扇に実施した縦断面図である。１・・・軸、３・・・基板、３１．３３・・・壁、３４
・・・溝１．３６・・・掛止突起、４・・・軸受板、４
１・・・軸受孔、４３・・・側縁部、４４・・・弾性腕
、４５・・・掛止突部。Figure 1 is an exploded perspective view of a shaft support device that implements this idea, Figure 2 is a sectional view of the assembled state, Figure 3 is a left side view of Figure 2, and Figure 4 is an implementation of this idea on a cooling fan. FIG. 1... Axis, 3... Board, 31.33... Wall, 34
...Groove 1.36...Latching protrusion, 4...Bearing plate, 4
DESCRIPTION OF SYMBOLS 1... Bearing hole, 43... Side edge part, 44... Elastic arm, 45... Latching protrusion.

Claims

[Claims for Utility Model Registration] 1. In a device in which a shaft is rotatably and removably supported on a bearing plate that stands approximately at right angles to a substrate, there is a bearing plate having a bearing hole with an axis line on both sides of the bearing plate. A pair of side edges extending in substantially orthogonal directions are formed, and an elastic arm is provided at one end of the bearing plate, extending parallel to the both side edges and having a hooking protrusion at the tip, and a wall forming a pair of vertically long grooves that stand approximately at right angles from each other and open inward, and a locking protrusion located between the two grooves and protruding approximately parallel to the substrate; A shaft support device characterized in that a bearing plate is attached to a base plate by inserting an edge into a pair of grooves and by latching a latching protrusion to a latching protrusion against the elasticity of an elastic arm. . 2. The scope of the utility model registration claim, in which the wall is comprised of a standing wall that rises from the base plate and is located parallel to the bearing plate, and an L-shaped wall that rises in an end face shape so as to form the groove between the standing wall and the standing wall. The shaft support device according to item 1.