JPS63165201U - - Google Patents

Description

【図面の簡単な説明】[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 (1)

【実用新案登録請求の範囲】 デイスクホイール本体１のハブ孔２の裏面側
外周に複数個のハブボルト挿通孔１０を穿設して
いる環板状スペーサ４を着脱自在に装着してなる
デイスクホイールにおいて、デイスクホイール本
体１と環板状スペーサ４とをその中心を合致させ
た状態で嵌合してなることを特徴とするデイスク
ホイール。 デイスクホイール本体１と環板状スペーサ４
との嵌合構造は、スペーサ４の内周縁に表面側に
向かつて円形リング状の突条７を突設し、該突条
７をデイスクホイール本体１のハブ孔２の内周面
に嵌合させた構造である実用新案登録請求の範囲
第１項記載のデイスクホイール。 デイスクホイール本体１と環板状スペーサ４
との嵌合構造は、デイスクホイール本体１の裏面
にハブ孔２を中心とする環状段部１５を設け、該
環状段部１５にスペーサ４の外周縁を嵌合させた
構造である実用新案登録請求の範囲第２項記載の
デイスクホイール。 環板状スペーサ４の内周面の裏面側にハブ嵌
合切欠傾斜周面１２を設けた実用新案登録請求の
範囲第１項、第２項又は第３項記載のデイスクホ
イール。[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.