JPS6287841U - - Google Patents
Info
- Publication number
- JPS6287841U JPS6287841U JP18001385U JP18001385U JPS6287841U JP S6287841 U JPS6287841 U JP S6287841U JP 18001385 U JP18001385 U JP 18001385U JP 18001385 U JP18001385 U JP 18001385U JP S6287841 U JPS6287841 U JP S6287841U
- Authority
- JP
- Japan
- Prior art keywords
- printing device
- paper
- spring
- head
- print head
- 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
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Common Mechanisms (AREA)
- Electronic Switches (AREA)
Description
第１図はこの考案の一実施例による印字装置を
示す一部断面の側面図、第２図は従来の印字装置
におけるプラテンローラと印字ヘツドの位置関係
を示す図、第３図は従来の印字装置を示す一部断
面の側面図である。
図中、１はプラテンローラ、３は印字ヘツド、
４は印字ヘツドライン、６は紙、７はインクシー
ト、８は圧縮ばね、１１は可動板、１２は軸、１
３は調整ねじ、１４は固定板、１５はナツトであ
る。尚、図中同一符号は同一又は相当部分を示す
。
Fig. 1 is a partially cross-sectional side view showing a printing device according to an embodiment of this invention, Fig. 2 is a diagram showing the positional relationship between the platen roller and the print head in a conventional printing device, and Fig. 3 is a diagram showing a conventional printing device. FIG. 2 is a partially sectional side view showing the device. In the figure, 1 is a platen roller, 3 is a print head,
4 is a print head line, 6 is paper, 7 is an ink sheet, 8 is a compression spring, 11 is a movable plate, 12 is a shaft, 1
3 is an adjustment screw, 14 is a fixing plate, and 15 is a nut. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
ツドの間に紙とインクシートを介在させ、上記プ
ラテンローラに印字ヘツドと紙とインクシートを
押圧する方向に付勢するばねを有し、上記印字ヘ
ツドの印字ヘツドラインが発熱することで、イン
クシートのインクを紙に転写するようにした印字
装置において、上記印字ヘツドを付勢するばねの
力を調整可能に構成したことを特徴とする印字装
置。 (2) 上記ばねとして圧縮ばねを用い、これを回
動可能の可動板の一方に当接させ、上記可動板の
他方に調整ねじを当接したことを特徴とする実用
新案登録請求の範囲第１項記載の印字装置。 (3) 調整ねじは固定板に螺合されかつナツトに
て位置調整を可能としたことを特徴とする実用新
案登録請求の範囲第２項記載の印字装置。[Claims for Utility Model Registration] (1) Paper and an ink sheet are interposed between a platen roller and a thermal type printing head, and a spring biases the platen roller in a direction to press the printing head, paper, and ink sheet. In a printing device having a printer head, which transfers ink from an ink sheet to paper by generating heat from a print head line of the print head, the force of a spring biasing the print head can be adjusted. Characteristic printing device. (2) Utility model registration claim No. 1, characterized in that a compression spring is used as the spring, the compression spring is brought into contact with one side of a rotatable movable plate, and an adjustment screw is brought into contact with the other side of the movable plate. The printing device according to item 1. (3) The printing device according to claim 2 of the utility model registration, characterized in that the adjustment screw is screwed into a fixing plate and whose position can be adjusted with a nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18001385U JPS6287841U (en) | 1985-11-22 | 1985-11-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18001385U JPS6287841U (en) | 1985-11-22 | 1985-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6287841U true JPS6287841U (en) | 1987-06-04 |
Family
ID=31123581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18001385U Pending JPS6287841U (en) | 1985-11-22 | 1985-11-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6287841U (en) |
-
1985
- 1985-11-22 JP JP18001385U patent/JPS6287841U/ja active Pending
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