JPS62107112U - - Google Patents
Info
- Publication number
- JPS62107112U JPS62107112U JP20171585U JP20171585U JPS62107112U JP S62107112 U JPS62107112 U JP S62107112U JP 20171585 U JP20171585 U JP 20171585U JP 20171585 U JP20171585 U JP 20171585U JP S62107112 U JPS62107112 U JP S62107112U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- side plate
- bearing hole
- spring
- small diameter
- 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図は本考案に係るシヤフトの取付け構造の
一実施例を示す断面図、第２図は第１図―線
拡大断面図、第３図は第１図Ａ矢視拡大図、第４
図はシヤフトの一部破断正面図、第５図はプリン
タの印字機構部の一部破断斜視図である。
１……第１の側板、２……第２の側板、４，５
……ガイドシヤフト、１５……軸受孔、１６……
環状溝、１７……小径部、１８……第１のばね、
２２……軸受孔、２３……当接端面、２４……第
２のばね。
Fig. 1 is a sectional view showing an embodiment of the shaft mounting structure according to the present invention, Fig. 2 is an enlarged sectional view taken along the line of Fig. 1, Fig. 3 is an enlarged view taken along the arrow A in Fig. 1, and Fig. 4
The figure is a partially cutaway front view of the shaft, and FIG. 5 is a partially cutaway perspective view of the printing mechanism section of the printer. 1...First side plate, 2...Second side plate, 4, 5
... Guide shaft, 15 ... Bearing hole, 16 ...
Annular groove, 17... Small diameter portion, 18... First spring,
22...Bearing hole, 23...Abutting end surface, 24...Second spring.
Claims (1)
び第２の側板と、一端部が前記第１の側板の軸受
孔に挿通され、他端部が前記第２の側板の軸受孔
に挿通されたシヤフトとを備え、このシヤフトの
一端部に前記第１の側板の内側に位置する小径部
を形成し、前記第１の側板の内側面に略Ｖ字状に
形成された第１のばねを、その湾曲部を前記小径
部に圧接させて配設することにより、前記シヤフ
トを軸線方向と直交する方向に付製するとともに
側板の軸受孔に片寄せし、前記シヤフトの他端部
には前記第２の側板の内側面に当接する当接端面
を設け、かつ前記第２の側板の外側面に略Ｖ字状
に形成された第２のばねを、その湾曲部を前記シ
ヤフトの他端部周面に圧接させて配設することに
より、前記シヤフトを前記第１のばねと同方向に
付勢するようにしたことを特徴とするシヤフトの
取付け構造。 first and second side plates facing each other and each having a bearing hole; a shaft having one end inserted into the bearing hole of the first side plate and the other end inserted into the bearing hole of the second side plate; a small diameter portion located inside the first side plate is formed at one end of the shaft, and a first spring formed in a substantially V-shape on the inside surface of the first side plate is bent. By disposing the part in pressure contact with the small diameter part, the shaft is attached in a direction perpendicular to the axial direction and is biased toward the bearing hole of the side plate, and the second end part is placed in the other end of the shaft. A second spring is provided with an abutting end surface that abuts on the inner surface of the side plate, and is formed in a substantially V-shape on the outer surface of the second side plate, and the curved portion thereof is attached to the circumferential surface of the other end of the shaft. A shaft mounting structure characterized in that the shaft is biased in the same direction as the first spring by being arranged in pressure contact with the shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20171585U JPH0239053Y2 (en) | 1985-12-25 | 1985-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20171585U JPH0239053Y2 (en) | 1985-12-25 | 1985-12-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62107112U true JPS62107112U (en) | 1987-07-08 |
| JPH0239053Y2 JPH0239053Y2 (en) | 1990-10-19 |
Family
ID=31165425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20171585U Expired JPH0239053Y2 (en) | 1985-12-25 | 1985-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0239053Y2 (en) |
-
1985
- 1985-12-25 JP JP20171585U patent/JPH0239053Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0239053Y2 (en) | 1990-10-19 |