JPS59179641U - Top plate tilt angle adjustment device - Google Patents
Top plate tilt angle adjustment deviceInfo
- Publication number
- JPS59179641U JPS59179641U JP7406383U JP7406383U JPS59179641U JP S59179641 U JPS59179641 U JP S59179641U JP 7406383 U JP7406383 U JP 7406383U JP 7406383 U JP7406383 U JP 7406383U JP S59179641 U JPS59179641 U JP S59179641U
- Authority
- JP
- Japan
- Prior art keywords
- top plate
- rotational
- operation shaft
- base
- plate
- 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
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案に係る天板の傾斜角度調整装置 ′
を一部切欠して示した平面図、第２図は同装置の側面図
、第３図、第４図は第２図、第１図における■−■線、
ＩＶ−ＩＶ線各矢視断面図、第５図、第６図、第７図は
同装置におけるスライド板の回転送り兼保持手段の他の
実施例を夫々示した各縦断側面図である。
１１・・・・・・基台、２・・・・・・底板、
３，３・・・・・・左右の側板、４・・・・・・案内長
孔、５・・・・・・天板、９・・・・・・スライド可能
１１・・・・・・リンク、１７・・・・・・回転操作軸
、′１８・・・・・・上下移動阻止手段、２０・・・・
・・回転送り兼 。
保持手段、２１・・・・・・板バネ、２２・・・・・・
ラバー、２３・・・・・・偏心ローラ、２５・・・・・
・ピニオン、２６・・・・・・ラック。Figure 1 shows a top plate inclination angle adjustment device according to the present invention.
Fig. 2 is a side view of the device, Fig. 3 and Fig. 4 are the lines ■-■ in Figs. 2 and 1,
5, 6, and 7 are longitudinal sectional side views showing other embodiments of the means for rotating and holding the slide plate in the same apparatus.
11...Base, 2...Bottom plate,
3, 3... Left and right side plates, 4... Guide slot, 5... Top plate, 9... Slidable 11... Link, 17... Rotation operation shaft, '18... Vertical movement blocking means, 20...
・Rotary feed and rotation. Holding means, 21...plate spring, 22...
Rubber, 23...Eccentric roller, 25...
・Pinion, 26...Rack.
Claims (4)
回転操作軸を回転自在に架設したスライド板を、上記基
台の左右両側板にあって、前後方向へ開設した案内長孔
に、上記回転操作軸が上下移動阻止手段を介して挿通さ
れることによって、前後方向へスライド可能に取り付け
、該スライド板を上記天板を夫々一端にてリンクにより
連結し、更に十言菖ｉ操作軸と上記基台の底板には、回
転操作軸の回転力をスライド板の送り動作に変換する回
転送り兼保持手段が設、けられている天板の傾斜角度調
整装置。(1) The top plate is pivoted on the base in a see-saw manner, and
A slide plate on which a rotary operation shaft is rotatably mounted is inserted into a guide hole provided in the left and right side plates of the base and opened in the front and back direction, through which the rotary operation shaft is inserted through a vertical movement blocking means. The slide plate is attached so as to be slidable in the front and back direction, and the slide plate is connected to the top plate at one end by a link, and the rotational force of the rotary operation shaft is connected to the operating shaft and the bottom plate of the base. A device for adjusting the tilt angle of the top plate, which is equipped with a rotational feeding/holding means that converts the feeding movement of the sliding plate.
は間接的に摩擦係合すべ（回転操作軸に偏心ローラーを
固定して形成されている実用新案登録請求の範囲第１項
記載の天板傾斜角度調整装置。(2) The rotational feeding and holding means is formed by directly or indirectly frictionally engaging with the bottom plate of the base (which is formed by fixing an eccentric roller to the rotational operation shaft). Top plate tilt angle adjustment device.
るよう固設した板バネと、該板バネに摩擦係合すべく回
転操作軸に固定した偏心ローラーとから形成されている
実用新案登録請求の範囲第１項記載の天板傾斜角度調整
装置。(3) Practical use in which the rotational feeding and holding means is formed from a leaf spring fixedly fixed on the base bottom plate so as to generate elasticity, and an eccentric roller fixed to the rotation operation shaft so as to frictionally engage the leaf spring. A top plate inclination angle adjusting device according to claim 1 of the patent registration claim.
ックと、これに噛合して回転操作軸に設けたピニオンと
から形成されている実用新案登録請求の範囲第１項記載
の天板傾斜角度調整装置。(4) The utility model registration claim 1, wherein the rotational feeding and holding means is formed from a rack provided on the base bottom plate and a pinion meshed with the rack and provided on the rotational operation shaft. Top plate tilt angle adjustment device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7406383U JPS59179641U (en) | 1983-05-18 | 1983-05-18 | Top plate tilt angle adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7406383U JPS59179641U (en) | 1983-05-18 | 1983-05-18 | Top plate tilt angle adjustment device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59179641U true JPS59179641U (en) | 1984-11-30 |
| JPS6222201Y2 JPS6222201Y2 (en) | 1987-06-05 |
Family
ID=30204168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7406383U Granted JPS59179641U (en) | 1983-05-18 | 1983-05-18 | Top plate tilt angle adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59179641U (en) |
-
1983
- 1983-05-18 JP JP7406383U patent/JPS59179641U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6222201Y2 (en) | 1987-06-05 |
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