JPH0322466U - - Google Patents
Info
- Publication number
- JPH0322466U JPH0322466U JP8182089U JP8182089U JPH0322466U JP H0322466 U JPH0322466 U JP H0322466U JP 8182089 U JP8182089 U JP 8182089U JP 8182089 U JP8182089 U JP 8182089U JP H0322466 U JPH0322466 U JP H0322466U
- Authority
- JP
- Japan
- Prior art keywords
- image scanner
- scanner device
- rotating shaft
- supporting piece
- gear
- 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
- 238000005452 bending Methods 0.000 claims 2
Landscapes
- Image Input (AREA)
- Facsimile Scanning Arrangements (AREA)
Description
第１図はこの考案の実施例であるイメージスキ
ヤナ装置において、ギヤを支持片に取り付ける態
様を示す斜視図、第２図ａ〜ｃは第１図のイメー
ジスキヤナ装置において、ギヤを支持片に取り付
ける方法を説明するための一部断面側面図、第３
図は従来のイメージスキヤナ装置の外観を示す一
部欠截斜視図、第４図及び第５図ａ〜ｄは第３図
のイメージスキヤナ装置において、ギヤを支持片
に取り付ける態様を示す斜視図、及び同じく取り
付ける方法を説明するための一部断面側面図であ
る。
図において、１……イメージスキヤナ装置本体
、２……シヤーシ、２ａ，２ｄ……支持片、２ｂ
，２ｅ……軸受孔、２ｃ，２ｆ……根元部、２ｇ
……支持部、２ｈ……節部、３……ローラ、４，
５……ギヤ、５ａ……回転軸、６……ドラムであ
る。なお、図中、同一符号は同一、又は相当部分
を示す。
FIG. 1 is a perspective view showing how a gear is attached to a support piece in an image scanner device that is an embodiment of this invention, and FIGS. Partial cross-sectional side view for explaining how to attach to the 3rd
The figure is a partially cutaway perspective view showing the appearance of a conventional image scanner device, and FIGS. 4 and 5 a to 5 d are perspective views showing how the gear is attached to the support piece in the image scanner device of FIG. 3. FIG. 3 is a partially sectional side view for explaining the figure and the method of attaching the same. In the figure, 1... Image scanner device main body, 2... Chassis, 2a, 2d... Support piece, 2b
, 2e...bearing hole, 2c, 2f...root, 2g
...Support part, 2h...Knot part, 3...Roller, 4,
5... Gear, 5a... Rotating shaft, 6... Drum. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
フイツト構造により組み合わせて取り付け可能と
する軸受孔を有する弾性体の支持片との組み合わ
せ機構を備えたイメージスキヤナ装置において、
上記支持片を、ジンバルバネ状の平面形状に構成
し、さらに、上記支持片の軸受孔にギヤの回転軸
をスナツプフイツトにより取り付ける時、上記支
持片を、この支持片に生ずる曲げによる最大応力
が、上記支持片の材料の曲げによる許容応力以下
となるような力学的な形状に構成したことを特徴
とするイメージスキヤナ装置。 An image scanner device equipped with a combination mechanism of a gear having a rotating shaft and an elastic support piece having a bearing hole that allows the rotating shaft to be attached in combination with a snap fit structure,
When the supporting piece is configured in a planar shape like a gimbal spring, and when the rotating shaft of the gear is attached to the bearing hole of the supporting piece with a snap fit, the maximum stress due to bending that occurs in the supporting piece is as described above. An image scanner device characterized in that the image scanner device is configured in a mechanical shape such that the stress due to bending of the material of the support piece is less than or equal to the allowable stress.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8182089U JPH0322466U (en) | 1989-07-12 | 1989-07-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8182089U JPH0322466U (en) | 1989-07-12 | 1989-07-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0322466U true JPH0322466U (en) | 1991-03-07 |
Family
ID=31628093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8182089U Pending JPH0322466U (en) | 1989-07-12 | 1989-07-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0322466U (en) |
-
1989
- 1989-07-12 JP JP8182089U patent/JPH0322466U/ja active Pending