JPS63165201U

JPS63165201U -

Info

Publication number: JPS63165201U
Application number: JP5901687U
Authority: JP
Priority date: 1987-04-18
Filing date: 1987-04-18
Publication date: 1988-10-27

Description

[Brief explanation of the drawing]

図面は本考案の実施例を示すもので、第１図は
その要部の縦断正面図、第２図はスペーサの簡略
平面図、第３図は本考案の別な実施例を示す縦断
正面図である。１……デイスクホイール本体、２……ハブ孔、
４……スペーサ、５……ハブ、７……突条、８，
９……ボルト、１０……挿通孔、１２……傾斜周
面、１５……環状段部。 The drawings show an embodiment of the present invention; Fig. 1 is a longitudinal sectional front view of the main parts thereof, Fig. 2 is a simplified plan view of the spacer, and Fig. 3 is a longitudinal sectional front view showing another embodiment of the invention. It is. 1... Disc wheel body, 2... Hub hole,
4...Spacer, 5...Hub, 7...Protrusion, 8,
9... Bolt, 10... Insertion hole, 12... Inclined peripheral surface, 15... Annular step.

Claims

[Claims for Utility Model Registration] In a disc wheel in which an annular plate-shaped spacer 4 having a plurality of hub bolt insertion holes 10 is removably attached to the outer periphery of the back side of the hub hole 2 of the disc wheel body 1 , a disc wheel characterized in that a disc wheel main body 1 and an annular plate-shaped spacer 4 are fitted with their centers aligned. Disc wheel body 1 and ring plate spacer 4
The fitting structure is such that a circular ring-shaped protrusion 7 is provided on the inner peripheral edge of the spacer 4 so as to protrude toward the surface side, and the protrusion 7 is fitted into the inner circumferential surface of the hub hole 2 of the disc wheel body 1. A disc wheel according to claim 1 of the utility model registration claim, which has a structure in which: Disc wheel body 1 and ring plate spacer 4
The fitting structure is a structure in which an annular step 15 is provided on the back surface of the disc wheel body 1 with the hub hole 2 at the center, and the outer peripheral edge of the spacer 4 is fitted into the annular step 15.It is a registered utility model. A disc wheel according to claim 2. The disc wheel according to claim 1, 2, or 3, wherein a hub fitting cutout inclined peripheral surface 12 is provided on the back side of the inner peripheral surface of the annular plate-shaped spacer 4.