JPH042655U - - Google Patents
Info
- Publication number
- JPH042655U JPH042655U JP4282490U JP4282490U JPH042655U JP H042655 U JPH042655 U JP H042655U JP 4282490 U JP4282490 U JP 4282490U JP 4282490 U JP4282490 U JP 4282490U JP H042655 U JPH042655 U JP H042655U
- Authority
- JP
- Japan
- Prior art keywords
- paper guide
- position regulating
- detachment mechanism
- regulating member
- attachment
- 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
- 230000001105 regulatory effect Effects 0.000 claims 5
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案が適用されるプリンタの実施例
を示す斜視図、第２図は第１図におけるペーパガ
イドと位置決め部材の関係を示す拡大図、第３図
ａ〜ｄは実施例の動作を説明するための側面図、
第４図は他の実施例を示す部分図、第５図は従来
例を示す図である。
１……下ペーパガイド、２……上ペーパガイド
、２ａ……上ペーパガイド先端の係合部、３……
上ペーパガイド位置決め部材、３ａ……３の斜面
部、３ｂ……３の段差部、３ｃ……上溝、３ｄ…
…下溝、３ｅ……下溝のロウアフレームのスキマ
、５……バネＡ、６……バネＢ、７……つまみね
じ、８……上下ペーパガイドのギヤツプ、１０…
…サイドフレーム、１０ａ……サイドフレームの
ストツパー、１１……ロウアフレーム、１２……
上ペーパガイド軸、２０……印字用紙。
Fig. 1 is a perspective view showing an embodiment of a printer to which the present invention is applied, Fig. 2 is an enlarged view showing the relationship between the paper guide and the positioning member in Fig. 1, and Figs. 3 a to d are operations of the embodiment. A side view to explain the
FIG. 4 is a partial diagram showing another embodiment, and FIG. 5 is a diagram showing a conventional example. 1... Lower paper guide, 2... Upper paper guide, 2a... Engaging portion at the tip of the upper paper guide, 3...
Upper paper guide positioning member, 3a...3 slope part, 3b...3 step part, 3c...upper groove, 3d...
...Lower groove, 3e... Lower frame gap in the lower groove, 5... Spring A, 6... Spring B, 7... Thumbscrew, 8... Upper and lower paper guide gap, 10...
...Side frame, 10a...Side frame stopper, 11...Lower frame, 12...
Upper paper guide shaft, 20...Printing paper.
Claims (1)
るペーパガイド着脱機構において、上ペーパガイ
ドの一端は回転可能に軸支され、他端は位置規制
部材に係合する係合部を有し、前記位置規制部材
は移動自在に構成され、前記上ペーパガイドの係
合部に向けて、常時は付勢力を与える弾性材が取
付けられ、前記上ペーパガイドを位置規制する構
成からなることを特徴とするペーパガイド着脱機
構。 (2) 上記上ペーパガイドは規制状態において、
下ペーパガイドより離隔する方向に回動する付勢
力を与えられることを特徴とする請求項１記載の
ペーパガイド着脱機構。 (3) 上記位置規制部材は上記上ペーパガイドの
係合部を位置規制部材に係合する際に、上ペーパ
ガイドの係合部が滑り、位置規制位置へガイドす
る斜面を有することを特徴とする請求項２記載の
ペーパガイド着脱機構。[Claims for Utility Model Registration] (1) In a paper guide attachment/detachment mechanism in which a print medium passes between upper and lower paper guides, one end of the upper paper guide is rotatably supported and the other end is engaged with a position regulating member. The position regulating member is configured to be movable, and an elastic member that normally applies a biasing force is attached to the engaging portion of the upper paper guide to regulate the position of the upper paper guide. A paper guide attachment/detachment mechanism characterized by comprising a configuration in which: (2) The above upper paper guide is in the restricted state.
2. The paper guide attachment/detachment mechanism according to claim 1, wherein a biasing force is applied to rotate the paper guide in a direction away from the lower paper guide. (3) The position regulating member is characterized by having a slope that allows the engaging portion of the upper paper guide to slide and guide it to the position regulating position when the engaging portion of the upper paper guide is engaged with the position regulating member. The paper guide attachment/detachment mechanism according to claim 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4282490U JPH042655U (en) | 1990-04-20 | 1990-04-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4282490U JPH042655U (en) | 1990-04-20 | 1990-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH042655U true JPH042655U (en) | 1992-01-10 |
Family
ID=31554704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4282490U Pending JPH042655U (en) | 1990-04-20 | 1990-04-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH042655U (en) |
-
1990
- 1990-04-20 JP JP4282490U patent/JPH042655U/ja active Pending
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