JPS6131139U - Top plate support structure - Google Patents
Top plate support structureInfo
- Publication number
- JPS6131139U JPS6131139U JP11744984U JP11744984U JPS6131139U JP S6131139 U JPS6131139 U JP S6131139U JP 11744984 U JP11744984 U JP 11744984U JP 11744984 U JP11744984 U JP 11744984U JP S6131139 U JPS6131139 U JP S6131139U
- Authority
- JP
- Japan
- Prior art keywords
- top plate
- plate support
- attached
- bearings
- board
- 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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は天板支持構造を示す一部切欠斜視区、第２図お
′よひ第３図は要部縦断側面図、第４図および第５図は
要部縦断背面図、第６図は天板支持構造を組込んだ机の
斜視図。
５・・・天板支持基板、６，７・・・軸受け、９・・・
天板、１０・・・取付金具、１１・・・軸、１２・・・
天板支持棒、１２ａ・・・直杆部、１３・・・ケース、
１４ａ・・・第１傾斜溝、１４ｂ・・・第２傾斜溝、１
６・・・カム、１７・・・ばね。Figure 1 is a partially cutaway perspective section showing the top plate support structure, Figures 2 and 3 are longitudinal sectional side views of the main parts, Figures 4 and 5 are longitudinal rear views of the main parts, and Figure 6 is a perspective view of a desk incorporating a top support structure. 5... Top plate support board, 6, 7... Bearing, 9...
Top plate, 10...Mounting bracket, 11...Shaft, 12...
Top plate support rod, 12a...straight rod part, 13...case,
14a...first inclined groove, 14b...second inclined groove, 1
6...Cam, 17...Spring.
Claims (1)
た軸を、天板支持基板の一側寄り上面に１取付けた複数
個の軸受けに回転可能、かつスライド可能に挿通し、天
板支持基板の他側寄り上面に１対の軸受けを介して、中
央部が両端寄り部よりも軸受け方向に凹大した直杆部に
形成された天板支持棒を回動可能に取付け、天板の他側
寄り下面に、軸を中心とする天板の起伏動作に追従させ
て上記天板支持棒を回動させるとともに、上方回動状態
に保持すべく、かつ上記直杆部をスライド可能に支持す
べく１対の屈ＥＩｌｌｌｌｌ溝を形成したケースを取付
け、このケースの内部にばねによって直杆部を上方回動
方向に付勢するカム部材を取付けちことを特徴とする天
板支持構造。The shaft, which is attached to the lower surface of one side of the top plate via multiple mounting brackets, is rotatably and slidably inserted into multiple bearings, one of which is attached to the upper surface of one side of the top plate support board. A top plate support rod is rotatably attached to the upper surface of the plate support board on the other side via a pair of bearings, and the top plate support rod is formed into a straight rod part with the center part being concave larger in the direction of the bearings than the parts near both ends. On the lower surface of the other side of the board, the above-mentioned top plate support rod can be rotated to follow the up-and-down movement of the top plate around the axis, and the above-mentioned straight rod part can be slid in order to keep it in an upward rotating state. A top plate support structure characterized in that a case having a pair of curved grooves formed therein is attached to support the top plate, and a cam member for urging a straight rod portion in an upward rotational direction by a spring is attached inside the case. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11744984U JPS6131139U (en) | 1984-07-30 | 1984-07-30 | Top plate support structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11744984U JPS6131139U (en) | 1984-07-30 | 1984-07-30 | Top plate support structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6131139U true JPS6131139U (en) | 1986-02-25 |
| JPS6345940Y2 JPS6345940Y2 (en) | 1988-11-30 |
Family
ID=30676357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11744984U Granted JPS6131139U (en) | 1984-07-30 | 1984-07-30 | Top plate support structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6131139U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6327143U (en) * | 1986-08-05 | 1988-02-23 |
-
1984
- 1984-07-30 JP JP11744984U patent/JPS6131139U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6327143U (en) * | 1986-08-05 | 1988-02-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6345940Y2 (en) | 1988-11-30 |
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