JPS6062303U

JPS6062303U - caster

Info

Publication number: JPS6062303U
Application number: JP15663383U
Authority: JP
Inventors: 有本　宗行
Original assignee: 双葉金属工業株式会社
Priority date: 1983-10-07
Filing date: 1983-10-07
Publication date: 1985-05-01

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 drawings]

図面は本案の実施例を示し、第１図は一方の車輪を除い
た正面図、第２図は底面図、第３図は断側面図、第４図
は軸受板の正面図、第５図は軸受板の底面図、第６図は
支承体の他の例の正面図、第７図は係止体を他にした軸
受板の底面図、第８図は支承体の更に他の例の平面図で
ある。１：軸受板、２：軸孔、３：開口部、４：凹溝、５：係
止体、６：凹部＞７：車輪、８：支軸、９：突条、１１
：支承体、１２：係合部。The drawings show an embodiment of the present invention, and Fig. 1 is a front view with one wheel removed, Fig. 2 is a bottom view, Fig. 3 is a cross-sectional side view, Fig. 4 is a front view of the bearing plate, and Fig. 5. is a bottom view of the bearing plate, FIG. 6 is a front view of another example of the support, FIG. 7 is a bottom view of the bearing plate with the locking body removed, and FIG. 8 is a bottom view of yet another example of the support. FIG. 1: Bearing plate, 2: Shaft hole, 3: Opening, 4: Concave groove, 5: Locking body, 6: Concave > 7: Wheel, 8: Support shaft, 9: Projection, 11
: Support body, 12: Engagement part.

Claims

[Scope of utility model registration request]

In a caster with wheels mounted on both sides of the bearing plate,
The entire length of the shaft hole that penetrates the bearing plate in its thickness direction is opened at its lower side, and the shaft hole has a groove extending over its entire length in the circumferential direction in the center of the shaft hole in the longitudinal direction, and is integral with the wheel. The supporting shaft is inserted into the shaft hole by fitting the protrusion provided on the outer periphery of the tip into the groove, and has a concave cross section formed of a rigid metal plate, and the tip of the opposing wall is inserted into the shaft hole. A support body having engaging parts protruding toward each other engages a retaining part in a recess provided on the outside between the locking bodies provided upright on both sides of the opening edge of the shaft hole. casters installed.