JPS6221928U - - Google Patents
Info
- Publication number
- JPS6221928U JPS6221928U JP11437885U JP11437885U JPS6221928U JP S6221928 U JPS6221928 U JP S6221928U JP 11437885 U JP11437885 U JP 11437885U JP 11437885 U JP11437885 U JP 11437885U JP S6221928 U JPS6221928 U JP S6221928U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- top plate
- movable
- movable top
- link mechanism
- 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
- 230000003014 reinforcing effect Effects 0.000 claims 2
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
Description
第１図はリンク機構の要部側面図で、Ａは可動
天板を起立した状態を、Ｂは可動天板を倒伏させ
た状態をそれぞれ表わし、第２図は第１図Ａ―
線断面図、第３図は外観斜視図で、Ａは可動天
板を閉じた状態を、Ｂは可動天板を開いた状態を
、それぞれ表わすものである。
１……可動天板、２……固定天板、３……ヒン
ジ、４……補強板、５……スライドレール、６…
…側板、７……リンク機構、８……カム部、１０
……第１のリンクアーム、１３……第２のリンク
アーム、１４……ブラケツト、１５……ピン。
Fig. 1 is a side view of the main part of the link mechanism, A shows the state in which the movable top plate is upright, B shows the state in which the movable top plate is laid down, and Fig. 2 is a side view of the main part of the link mechanism.
A line sectional view and FIG. 3 are external perspective views, where A shows a state in which the movable top plate is closed and B shows a state in which the movable top plate is opened. 1...Movable top plate, 2...Fixed top plate, 3...Hinge, 4...Reinforcement plate, 5...Slide rail, 6...
...Side plate, 7...Link mechanism, 8...Cam section, 10
...First link arm, 13...Second link arm, 14...Bracket, 15...Pin.
Claims (1)
取付固定されたスライドレールを介し進退自在に
設けられたライテイングデスクにおいて、前記リ
ンク機構が可動天板の左右側端部と側板との隙間
において可動天板の上面よりも下位に配設され、
かつ、そのリンク機構は一端に可動天板の奥側側
部に突設したピンと係合するＶ型のカム部を有し
て前記側板に軸支された全体として略Ｙ型の第１
のリンクアームと、該第１のリンクアームの他端
に軸支連結されるとともに他端が前記補強板の奥
側側部に軸支された第２のリンクアームとからな
ることを特徴とするライテイングデスク。 In a writing desk in which a reinforcing plate is provided at the bottom of a movable top plate so that it can move forward and backward via a slide rail that is fixedly attached to the inside of a side plate, the link mechanism is movable in the gap between the left and right ends of the movable top plate and the side plate. It is placed below the top surface of the top plate,
The link mechanism has a V-shaped cam portion at one end that engages with a pin protruding from the rear side of the movable top plate, and a first frame having a generally Y-shape that is pivotally supported by the side plate.
and a second link arm that is pivotally connected to the other end of the first link arm and whose other end is pivotally supported on the back side of the reinforcing plate. writing desk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11437885U JPS6221928U (en) | 1985-07-25 | 1985-07-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11437885U JPS6221928U (en) | 1985-07-25 | 1985-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6221928U true JPS6221928U (en) | 1987-02-09 |
Family
ID=30997062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11437885U Pending JPS6221928U (en) | 1985-07-25 | 1985-07-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6221928U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5541081U (en) * | 1978-09-12 | 1980-03-17 | ||
| JPS5616100U (en) * | 1979-07-18 | 1981-02-12 |
-
1985
- 1985-07-25 JP JP11437885U patent/JPS6221928U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5541081U (en) * | 1978-09-12 | 1980-03-17 | ||
| JPS5616100U (en) * | 1979-07-18 | 1981-02-12 |
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