JP2002320518A - Position-fixing device for table leg - Google Patents
Position-fixing device for table legInfo
- Publication number
- JP2002320518A JP2002320518A JP2001128975A JP2001128975A JP2002320518A JP 2002320518 A JP2002320518 A JP 2002320518A JP 2001128975 A JP2001128975 A JP 2001128975A JP 2001128975 A JP2001128975 A JP 2001128975A JP 2002320518 A JP2002320518 A JP 2002320518A
- Authority
- JP
- Japan
- Prior art keywords
- leg
- shaped
- arch
- legs
- fixing device
- 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
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
- Legs For Furniture In General (AREA)
- Furniture Connections (AREA)
- Bolts, Nuts, And Washers (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】この発明は、図1に示すよう
に二つの門型脚にて一対となる門型収納式のテーブル脚
に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a double-walled table leg which is paired with two double-walled legs as shown in FIG.
【0002】[0002]
【0003】[0003]
【発明が解決しようとする課題】従来品は前項で述べた
ような欠点がある。よって、一対の門型脚を回転して展
開するときに、回転中心となる取付ボルト部分を工夫し
て、ソフトロック状態と言うか回転していくと、断続的
にソフトにロックされ、推定した角度で止めると天版の
取付位置に正確にフィットする展開角度にロックされ、
微調整が不要になり一発で展開角度が決まるテーブル脚
の位置設定具が望まれる。本発明は、以上の課題を解決
するために発明されたものである。The conventional product has the disadvantages as described in the previous section. Therefore, when the pair of portal legs are rotated and deployed, the mounting bolt portion serving as the center of rotation is devised, and if it is said to be in a soft lock state or is being rotated, it is intermittently softly locked and estimated. When stopped at an angle, it will be locked at the deployment angle that exactly fits the mounting position of the top plate,
There is a need for a table leg position setting tool that does not require fine adjustment and determines the deployment angle in one shot. The present invention has been made to solve the above problems.
【0004】[0004]
【課題を解決するための手段】回転収納式の門型脚を有
するテーブルにおいて、波形ディスク上4−1と波形デ
ィスク下4−2と予圧弾性体4−3と固定ボルト4−4
にて構成されるテーブル脚用位置設定具。SUMMARY OF THE INVENTION In a table having a rotating and retractable portal-type leg, an upper corrugated disk 4-1 and a lower corrugated disk 4-2, a preload elastic body 4-3, and a fixing bolt 4-4.
Table leg position setting tool composed of
【0005】[0005]
【発明の実施の形態】以下、本発明の実施形態について
図1〜図3にて説明する。図1は本発明品が使われてい
る状態を示しており、テーブルはガラス製の天版1に一
対の門型脚2が天版1の四隅に設けた脚取合部3でフィ
ットされ固定されている。一対の門型脚2は脚横梁2−
2どうしの交差している部分に本発明品であるテーブル
脚用位置設定具4を回転中心として展開する。図2〜3
に示す通り、交差する脚横梁2−2の間に波形ディスク
上4−1と波形ディスク下4−2を配し、脚横梁2−2
の上面に平座金4−5と予圧弾性体4−3としてと皿バ
ネを設け、固定ボルト4−4で取り付ける。また、皿バ
ネは固定ボルトにて締め付けられているので、ディスク
の波形面に予圧を与え、波形の山谷がフィットした位置
で適度の力でロックされる。ディスクの波形ピッチは一
対の門型脚2が天版四隅の脚取合部3と収納時フラット
に閉じた位置にマッチするように決められている。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS. FIG. 1 shows a state in which the product of the present invention is used. The table is fixed by fitting a pair of gate-shaped legs 2 to a glass top plate 1 with leg joints 3 provided at four corners of the top plate 1. Have been. A pair of portal legs 2 are leg cross beams 2-
The table leg position setting tool 4 according to the present invention is deployed at the intersection of the two with the rotation center as the center of rotation. Figures 2-3
As shown in the figure, the upper corrugated disk 4-1 and the lower corrugated disk 4-2 are arranged between the crossed leg cross beams 2-2, and the leg cross beam 2-2 is provided.
A disc spring is provided on the upper surface of the flat plate as a flat washer 4-5 and a preload elastic body 4-3, and is attached with a fixing bolt 4-4. In addition, since the disc spring is tightened by the fixing bolt, a preload is applied to the corrugated surface of the disk, and the disc is locked with an appropriate force at the position where the peaks and valleys of the disc fit. The waveform pitch of the disc is determined so that the pair of portal legs 2 and the leg engaging portions 3 at the four corners of the top plate match the flat closed position when stored.
【0006】[0006]
【発明の効果】本発明を使用することにより、回転収納
式の門型脚を有するテーブルの最大の欠点である組立が
簡単になる。また、収納時や運搬時フラットに閉じた時
もその状態でソフトであるがロックされるので、取り扱
いに便利である。The use of the present invention simplifies assembly, a major drawback of a table having a rotating and retractable portal leg. In addition, when closed flat during storage or transportation, it is soft but locked in that state, which is convenient for handling.
【図1】本発明の使用状態斜視図FIG. 1 is a perspective view of a use state of the present invention.
【図2】本発明の斜視図FIG. 2 is a perspective view of the present invention.
【図3】本発明の正面図FIG. 3 is a front view of the present invention.
【図4】本発明の波形ディスク下の平面図FIG. 4 is a plan view below the corrugated disk of the present invention.
1 天版 2 門型脚 2−1 テーブル脚 2−2 脚横梁 2−3 脚横梁切り込み上 2−4 脚横梁切り込み下 2−5 ボルト孔 3 脚取合部 4 テーブル脚用位置設定具。 4−1 波型ディスク上 4−2 波型ディスク下 4−3 予圧弾性体 4−4 固定ボルト 4−5 固定ナット 4−6 ナット緩み止め DESCRIPTION OF SYMBOLS 1 Top plate 2 Gate type leg 2-1 Table leg 2-2 Leg cross beam 2-3 Upper leg cross beam cut lower 2-4 Leg cross beam lower cut 2-5 Bolt hole 3 Leg joint 4 Position setting tool for table leg. 4-1 Upper corrugated disk 4-2 Lower corrugated disk 4-3 Preload elastic body 4-4 Fixing bolt 4-5 Fixing nut 4-6 Locking nut
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.7 識別記号 FI テーマコート゛(参考) F16B 39/24 F16B 39/24 E 3J105 F16C 11/10 F16C 11/10 D ──────────────────────────────────────────────────の Continued on the front page (51) Int.Cl. 7 Identification symbol FI Theme coat ゛ (Reference) F16B 39/24 F16B 39/24 E 3J105 F16C 11/10 F16C 11/10 D
Claims (1)
ブルにおいて、波形ディスク上4−1と波形ディスク下
4−2と予圧弾性体4−3と固定ボルト4−4にて構成
されるテーブル脚用位置設定具。1. A table having a pair of rotating and retractable gate-shaped legs, comprising a corrugated disc 4-1 and a corrugated disc 4-2, a preload elastic body 4-3, and a fixing bolt 4-4. Position setting tool for table legs.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001128975A JP2002320518A (en) | 2001-04-26 | 2001-04-26 | Position-fixing device for table leg |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001128975A JP2002320518A (en) | 2001-04-26 | 2001-04-26 | Position-fixing device for table leg |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2002320518A true JP2002320518A (en) | 2002-11-05 |
Family
ID=18977580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2001128975A Pending JP2002320518A (en) | 2001-04-26 | 2001-04-26 | Position-fixing device for table leg |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2002320518A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101963187A (en) * | 2009-07-24 | 2011-02-02 | 斯拉姆品牌公司 | Hinge apparatuses, structures, and systems for structurally rigid and durable, folding support furniture |
TWI479088B (en) * | 2012-09-28 | 2015-04-01 | Hon Hai Prec Ind Co Ltd | Locking apparatus |
-
2001
- 2001-04-26 JP JP2001128975A patent/JP2002320518A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101963187A (en) * | 2009-07-24 | 2011-02-02 | 斯拉姆品牌公司 | Hinge apparatuses, structures, and systems for structurally rigid and durable, folding support furniture |
TWI479088B (en) * | 2012-09-28 | 2015-04-01 | Hon Hai Prec Ind Co Ltd | Locking apparatus |
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