JPH02104751U - - Google Patents
Info
- Publication number
- JPH02104751U JPH02104751U JP1319689U JP1319689U JPH02104751U JP H02104751 U JPH02104751 U JP H02104751U JP 1319689 U JP1319689 U JP 1319689U JP 1319689 U JP1319689 U JP 1319689U JP H02104751 U JPH02104751 U JP H02104751U
- Authority
- JP
- Japan
- Prior art keywords
- frame
- motor
- drive mechanism
- gear
- support member
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Accessory Devices And Overall Control Thereof (AREA)
- Motor Or Generator Frames (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Description
図は本考案の一実施例を示すもので、第１図は
分解斜視図、第２図はフレームの断面図、第３図
はフレームにモータおよびギヤ支持部材を組込ん
だ状態を示す図、第４図はモータとフレームの各
フツクとの係合状態を示す図、第５図は第４図の
状態に対してモータの取付角度を１８０度回転さ
せた状態を示す図、第６図はプリンタの紙送り機
構における駆動機構を示す図である。
１１…フレーム、１５〜１８…フツク、２１…
挾持片、３１…ステツピングモータ、３４〜３７
…取付部、４１１，４１２…ギヤ支持部材、４５
１〜４８１，４５２〜４８２…突起、４９１，５
０１，４９２，５０２…スタツド。
The figures show one embodiment of the present invention, in which Fig. 1 is an exploded perspective view, Fig. 2 is a cross-sectional view of the frame, and Fig. 3 is a view showing the state in which the motor and gear support member are assembled in the frame. Figure 4 is a diagram showing the state of engagement between the motor and each hook of the frame, Figure 5 is a diagram showing the state in which the mounting angle of the motor has been rotated 180 degrees with respect to the state in Figure 4, and Figure 6 is a diagram showing the state in which the motor is engaged with each hook of the frame. FIG. 3 is a diagram showing a drive mechanism in a paper feeding mechanism of a printer. 11...Frame, 15-18...Hook, 21...
Clamping piece, 31...Stepping motor, 34-37
...Mounting part, 41 1 , 41 2 ...Gear support member, 45
1 ~ 48 1 , 45 2 ~ 48 2 ...Protrusion, 49 1 , 5
0 1 , 49 2 , 50 2 ... Stud.
Claims (1)
り駆動されるギヤとをそれぞれ固定した駆動機構
において、 前記フレームに、そのフレームのモータ取付面
と一定の隙間を隔てて対向する挟持片を有する複
数のフツクを設けるとともに、 前記モータに、前記フレームのモータ取付面と
挟持片との間に差込み可能に挿入される複数の取
付部を設け、 前記フレームのモータ取付面と前記取付部との
間に、その取付部を前記挟持片へ付勢する突起お
よび前記ギヤを支持するスタツドを有するギヤ支
持部材を介在させた、 ことを特徴とする駆動機構。[Claims for Utility Model Registration] In a drive mechanism in which a motor and a gear driven by the rotation of the motor are respectively fixed to a frame, the drive mechanism faces the frame with a certain gap from the motor mounting surface of the frame. a plurality of hooks each having a clamping piece that connects the frame; A drive mechanism characterized in that a gear support member having a protrusion that biases the mounting portion toward the holding piece and a stud that supports the gear is interposed between the mounting portion and the gear support member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1319689U JPH0540687Y2 (en) | 1989-02-07 | 1989-02-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1319689U JPH0540687Y2 (en) | 1989-02-07 | 1989-02-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02104751U true JPH02104751U (en) | 1990-08-21 |
| JPH0540687Y2 JPH0540687Y2 (en) | 1993-10-15 |
Family
ID=31223298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1319689U Expired - Lifetime JPH0540687Y2 (en) | 1989-02-07 | 1989-02-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0540687Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011095654A (en) * | 2009-11-02 | 2011-05-12 | Fuji Xerox Co Ltd | Fixing structure for rotating force generating device and image forming apparatus |
| JP2016208609A (en) * | 2015-04-17 | 2016-12-08 | 日本電産コパル株式会社 | Geared motor |
-
1989
- 1989-02-07 JP JP1319689U patent/JPH0540687Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011095654A (en) * | 2009-11-02 | 2011-05-12 | Fuji Xerox Co Ltd | Fixing structure for rotating force generating device and image forming apparatus |
| JP2016208609A (en) * | 2015-04-17 | 2016-12-08 | 日本電産コパル株式会社 | Geared motor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0540687Y2 (en) | 1993-10-15 |
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