JPH0259955U - - Google Patents
Info
- Publication number
- JPH0259955U JPH0259955U JP13809688U JP13809688U JPH0259955U JP H0259955 U JPH0259955 U JP H0259955U JP 13809688 U JP13809688 U JP 13809688U JP 13809688 U JP13809688 U JP 13809688U JP H0259955 U JPH0259955 U JP H0259955U
- Authority
- JP
- Japan
- Prior art keywords
- carriage
- printer
- guide bar
- platen
- printing 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.)
- Granted
Links
Description
第１図および第２図は本考案の一実施例にかか
り、第１図はプリンタの印字部周辺を示す一部切
欠の平面図、第２図はキヤリツジガイド機構の縦
断面図である。第３図および第４図は従来例にか
かり、第３図は第１図に対応する平面図、第４図
は第２図に対応する縦断面図である。
１…ガイドバー、４…プリンタ本体の側壁、５
…印字ヘツド、６…キヤリツジ、７…プラテン、
１０…偏心軸、１１，１２…偏心カラー、２０…
中空軸、３０，３１…軸受。
1 and 2 show an embodiment of the present invention, in which FIG. 1 is a partially cutaway plan view showing the vicinity of a printing section of a printer, and FIG. 2 is a longitudinal cross-sectional view of a carriage guide mechanism. 3 and 4 show a conventional example, with FIG. 3 being a plan view corresponding to FIG. 1, and FIG. 4 being a longitudinal sectional view corresponding to FIG. 2. 1...Guide bar, 4...Side wall of printer main body, 5
...print head, 6...carriage, 7...platen,
10... Eccentric shaft, 11, 12... Eccentric collar, 20...
Hollow shaft, 30, 31...bearing.
Claims (1)
ヤリツジをプラテンの長手方向に案内するガイド
バーとを備え、ガイドバーを偏心回転させること
によつてキヤリツジおよび印字ヘツドをプラテン
に対して遠近変位させるようにしたプリンタのキ
ヤリツジガイド機構において、 前記ガイドバーが、プリンタ本体に支承された
偏心軸と、この偏心軸に軸受を介して同軸状に外
嵌装着された中空軸とで構成され、この中空軸に
前記キヤリツジがスライド自在に外嵌装着されて
いることを特徴とするプリンタのキヤリツジガイ
ド機構。[Claims for Utility Model Registration] The printer is equipped with a carriage on which a printing head is mounted and a guide bar that guides the carriage in the longitudinal direction of the platen, and by eccentrically rotating the guide bar, the carriage and the printing head can be moved to the platen. In the carriage guide mechanism of the printer, the guide bar includes an eccentric shaft supported on the printer main body, and a hollow shaft coaxially fitted onto the eccentric shaft via a bearing. 1. A carriage guide mechanism for a printer, characterized in that the carriage is slidably fitted onto the hollow shaft.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13809688U JPH081883Y2 (en) | 1988-10-21 | 1988-10-21 | Printer carriage guide mechanism |
| US07/419,592 US4990004A (en) | 1988-10-12 | 1989-10-10 | Printer having head gap adjusting device |
| DE68920260T DE68920260T2 (en) | 1988-10-12 | 1989-10-12 | Printer with device for adjusting the stroke distance of the head. |
| EP89310442A EP0364262B1 (en) | 1988-10-12 | 1989-10-12 | Printer having head gap adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13809688U JPH081883Y2 (en) | 1988-10-21 | 1988-10-21 | Printer carriage guide mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0259955U true JPH0259955U (en) | 1990-05-01 |
| JPH081883Y2 JPH081883Y2 (en) | 1996-01-24 |
Family
ID=31400117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13809688U Expired - Lifetime JPH081883Y2 (en) | 1988-10-12 | 1988-10-21 | Printer carriage guide mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH081883Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005230852A (en) * | 2004-02-19 | 2005-09-02 | Yamato:Kk | Dehydrator of screw press |
-
1988
- 1988-10-21 JP JP13809688U patent/JPH081883Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005230852A (en) * | 2004-02-19 | 2005-09-02 | Yamato:Kk | Dehydrator of screw press |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH081883Y2 (en) | 1996-01-24 |