JPS6412926U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、本考案による回動軸と軸受部材およ
び軸受支持体の分解斜視図、第２図は、第１図に
示した軸受部材の平面図、第３図は、第１図に示
した回動軸と軸受部材および軸受支持体を組付け
た状態を示す要部平面図、第４図は、回動軸の使
用例としての自動車用空気吹出口に設けられるバ
レルの斜視図、第５図は、従来の回動軸と軸受部
材および軸受支持体の分解斜視図である。第６図
は、別の従来の回動軸と軸受部材および軸受支持
体の分解斜視図である。 ３，３０……回動軸、４，４０……軸受部材、
６０……切欠き部、８，８０……軸受支持孔、９
，９０……軸受孔。 FIG. 1 is an exploded perspective view of a rotating shaft, a bearing member, and a bearing support according to the present invention, FIG. 2 is a plan view of the bearing member shown in FIG. 1, and FIG. 3 is a top view of the bearing member shown in FIG. FIG. 4 is a plan view of main parts showing a state where the rotating shaft, bearing member, and bearing support are assembled; FIG. 4 is a perspective view of a barrel provided in an air outlet for an automobile as an example of how the rotating shaft is used; FIG. 5 is an exploded perspective view of a conventional rotating shaft, a bearing member, and a bearing support. FIG. 6 is an exploded perspective view of another conventional rotating shaft, bearing member, and bearing support. 3, 30... Rotating shaft, 4, 40... Bearing member,
60... Notch, 8, 80... Bearing support hole, 9
, 90...Bearing hole.

Claims (1)

【実用新案登録請求の範囲】 軸受孔を有し、弾性変形可能な軸受部材を軸受
支持体に設けられた軸受支持孔に回動不能に嵌合
し、前記軸受孔に回動軸を圧入してなる回動軸の
支持構造において、 軸受部材の外壁部の一部を切欠いた切欠き部を
設け、該切欠き部を、前記回動軸を軸受部材の軸
受孔に圧入して回動させた状態で前記切欠き部に
面する軸受部材の壁面が軸受支持孔の内壁面に実
質的に当接できる程度の大きさとしたことを特徴
とする回動軸の支持構造。[Claims for Utility Model Registration] An elastically deformable bearing member having a bearing hole is unrotatably fitted into a bearing support hole provided in a bearing support, and a rotation shaft is press-fitted into the bearing hole. In the support structure for a rotating shaft, a notch is provided by cutting out a part of an outer wall of a bearing member, and the rotating shaft is press-fitted into a bearing hole of the bearing member through the notch to rotate the rotating shaft. 1. A support structure for a rotating shaft, characterized in that the wall surface of the bearing member facing the notch portion is sized to a size that allows the wall surface of the bearing member facing the notch portion to substantially come into contact with the inner wall surface of the bearing support hole.