JPH0332216U - - Google Patents
Info
- Publication number
- JPH0332216U JPH0332216U JP9371789U JP9371789U JPH0332216U JP H0332216 U JPH0332216 U JP H0332216U JP 9371789 U JP9371789 U JP 9371789U JP 9371789 U JP9371789 U JP 9371789U JP H0332216 U JPH0332216 U JP H0332216U
- Authority
- JP
- Japan
- Prior art keywords
- guide groove
- mounting hole
- boss portion
- attached
- bearing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Rolls And Other Rotary Bodies (AREA)
- Handling Of Sheets (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Description
第１図は、本考案の原理説明図、第２図は、本
考案の一実施例の説明図、第３図は、従来の軸受
の説明図である。
図において、１１，２１，３１……構造体、１
２，２２，３２……軸受、２３……プラテンをそ
れぞれ示す。
FIG. 1 is an explanatory diagram of the principle of the present invention, FIG. 2 is an explanatory diagram of an embodiment of the present invention, and FIG. 3 is an explanatory diagram of a conventional bearing. In the figure, 11, 21, 31... structure, 1
2, 22, 32... bearings, 23... platen, respectively.
Claims (1)
１１ａ、及び前記案内溝１１ａに連通して該案内
溝１１ａの溝幅より大なる径を有する取付用円孔
１１ｂとを設けた構造体１１と、 円棒状の軸を回動自在に軸着する円孔１２ａを
設けると共に前記案内溝１１ａ内を通過できる切
り欠き１２ｂを設けて前記取付用円孔１１ｂに円
周面１２ｃを摺接する筒状のボス部１２ｄ、及び
前記ボス部１２ｄの円周面１２ｃを前記取付用円
孔１１ｂに摺接させて前記構造体１１に取り付け
される際に前記案内溝１１ａの両端の構造体１１
の端面１１ｃに同時に接する突起１２ｆを一端部
に設けると共に他端が前記ボス部１２ｄの外側面
１２ｅに固定され該ボス部１２ｄの外側面１２ｅ
に沿うように形成した弾性固定片１２ｇとを有す
る軸受１２とで構成したことを特徴とする軸受構
造。[Claims for Utility Model Registration] A guide groove 11a formed by cutting inward from the end surface, and a circular mounting hole 11b communicating with the guide groove 11a and having a diameter larger than the groove width of the guide groove 11a. A structure 11 is provided with a circular hole 12a for rotatably attaching a cylindrical shaft, and a notch 12b that can pass through the guide groove 11a is provided, and a circumferential surface is formed in the circular mounting hole 11b. 12c, and the circumferential surface 12c of the boss portion 12d is brought into sliding contact with the mounting hole 11b, and when attached to the structure 11, both ends of the guide groove 11a are attached to the structure 11. Structure 11
A protrusion 12f is provided at one end, and the other end is fixed to the outer surface 12e of the boss portion 12d.
1. A bearing structure characterized by comprising a bearing 12 having an elastic fixing piece 12g formed along the .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9371789U JPH0332216U (en) | 1989-08-08 | 1989-08-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9371789U JPH0332216U (en) | 1989-08-08 | 1989-08-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0332216U true JPH0332216U (en) | 1991-03-28 |
Family
ID=31643084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9371789U Pending JPH0332216U (en) | 1989-08-08 | 1989-08-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0332216U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018008799A (en) * | 2016-07-14 | 2018-01-18 | 京セラドキュメントソリューションズ株式会社 | Roller support mechanism, sheet conveyance device having roller support mechanism, and image formation apparatus |
-
1989
- 1989-08-08 JP JP9371789U patent/JPH0332216U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018008799A (en) * | 2016-07-14 | 2018-01-18 | 京セラドキュメントソリューションズ株式会社 | Roller support mechanism, sheet conveyance device having roller support mechanism, and image formation apparatus |