JPS6124109Y2 - - Google Patents
Info
- Publication number
- JPS6124109Y2 JPS6124109Y2 JP13750180U JP13750180U JPS6124109Y2 JP S6124109 Y2 JPS6124109 Y2 JP S6124109Y2 JP 13750180 U JP13750180 U JP 13750180U JP 13750180 U JP13750180 U JP 13750180U JP S6124109 Y2 JPS6124109 Y2 JP S6124109Y2
- Authority
- JP
- Japan
- Prior art keywords
- pipes
- chair
- connecting rod
- fitting
- fixing
- 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.)
- Expired
Links
- 239000002184 metal Substances 0.000 claims description 6
- 125000006850 spacer group Chemical group 0.000 description 7
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
- A47C1/12—Theatre, auditorium, or similar chairs
- A47C1/124—Separate chairs, connectible together into a row
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Chairs Characterized By Structure (AREA)
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Description
【考案の詳細な説明】
本案は椅子の連結装置即ち多数の椅子を横方向
に連結して会議、集会用に用いる場合の各椅子側
面に取付けられる連結装置の改良に係り、その目
的とするところは各椅子を連結しないで個々に用
いる場合にその連結杆を椅子の側面に重ね合せて
収納可能となして連結装置が歩行、立居の邪魔に
ならないようにしたものである。[Detailed description of the invention] This invention relates to the improvement of a chair connecting device, that is, a connecting device that is attached to the side of each chair when a large number of chairs are connected laterally and used for meetings and gatherings, and its purpose is When the chairs are used individually without being connected, the connecting rods can be stacked on the sides of the chairs for storage, so that the connecting device does not get in the way of walking or standing.
従来の此種椅子の連結装置は連結杆を椅子の側
部に突出させて固定していたために非連結時に歩
行、立居に邪魔になるだけでなく、これを解決す
るには一々連結杆を椅子側部から離脱しなければ
ならず取扱い上極めて不便であつた。 Conventional connecting devices for this type of chairs have connecting rods that protrude from the side of the chair and are fixed, which not only obstructs walking or standing when unconnected. It had to be removed from the side, which was extremely inconvenient in handling.
本案はこのような欠点を除くべく考案したもの
でその要旨とする点は、各椅子の側部に設けられ
る連結装置Ａの連結杆１４を水平方向回動可能と
なし、不使用時即ち各椅子を連結しない時には連
結杆１４を椅子の側部に回動させて収納できるよ
うになした点にある。以下添附図面にて本案を説
明すれば本案の連結装置Ａは第２図に示すように
椅子Ｂの側パイプ１と積重ね用パイプ２との間に
両パイプを利用して取付けられるもので、その構
成は、上、下に屈曲縁４，５を形成し略中央部に
孔６を形成した固定金具３；上、下を掛支片８，
９となして両掛支片に上下連通可能な軸孔１０，
１０を形成し、かつ中央部を内側へ屈曲突出させ
て取付部１１となし該取付部に螺孔１２又は固定
ナツトを設けた連結金具７；及び前記上下掛支片
８，９の軸孔１０，１０に取付けられる回転軸１
３によつて基部を回動自在に枢支される連結杆１
４の組合せからなり、その取付けは第２図に示す
ように連結金具７の取付部１１に連結杆１４を嵌
合して回転軸１３にて回動可能に枢支した状態で
連結金具７の取付部１１を椅子の側パイプ１と積
重ね用パイプ２との間に嵌合して上下掛支片８，
９を側パイプ１又は積重ね用パイプ２の外側に掛
支させ、内側へ突出した取付部１１に、上下屈曲
縁４，５を側パイプ１又は積重ね用パイプ２の内
側に当接した固定金具３を当てがい、孔６に貫通
したネジ１５を取付部１１の螺孔１２に螺合して
連結金具７と固定金具３を締着連結することによ
り本案連結装置Ａの椅子Ｂ側部への取付けを可能
となしている。尚、連結杆１４を枢支する回転軸
１３は、その長さを、軸孔１０，１０に確実に嵌
合し上下端面は側パイプ１又は積重ね用パイプ２
に当接するように考慮しなければならない。連結
杆１４はその先端部に他の連結杆１４と嵌合掛支
すべき突部１６凹部１７を形成しており、椅子の
両側の連結装置Ａ，Ａの夫々の連結杆１４，１４
は上記突部１６凹部１７を上下逆向きにして取付
けるものとする。又連結杆１４の基部には第３図
に示すように当て止め縁１４′を形成して連結杆
１４の回動を所定範囲内に限定してもよく、更に
第４図に示すように椅子Ｂの積重ね用パイプ２に
合成樹脂製スペーサー１８を固設した場合には、
当該スペーサーを利用して前記した連結装置の取
付け位置の決定を行うことができる。即ち前記固
定金具３の下屈曲縁５及び連結金具７の下掛支片
９に、スペーサー１８を嵌合可能な切欠１９又は
２０を設けておけば、これ等の金具を椅子側部に
取付けるに際して切欠１９又は２０にスペーサー
１８を嵌合する形で固定金具３の下屈曲縁５及び
連結金具７の下掛支片９を積重ね用パイプ２に係
合させることによつて連結装置Ａの取付け位置を
スペーサー取付位置に決定することが容易となる
ばかりでなく連結装置Ａすなわち固定金具３連結
金具７の前後方向へのズレを防止することができ
るのである。 The present invention was devised to eliminate such drawbacks, and the main point is that the connecting rod 14 of the connecting device A provided on the side of each chair is horizontally rotatable, so that when not in use, that is, when each chair is When not connected, the connecting rod 14 can be rotated and stored at the side of the chair. The main idea will be explained below with reference to the attached drawings. As shown in Fig. 2, the connecting device A of the invention is installed between the side pipe 1 and the stacking pipe 2 of the chair B by using both pipes. The structure consists of a fixing fitting 3 with bent edges 4 and 5 formed on the top and bottom and a hole 6 formed in the approximate center; a hanging piece 8 on the top and bottom;
9 and a shaft hole 10 that can communicate vertically with the hanging support piece.
10, and the central part thereof is bent and protruded inward to form a mounting part 11; the mounting part is provided with a screw hole 12 or a fixing nut; and a shaft hole 10 of the upper and lower hanging pieces 8, 9. , 10
A connecting rod 1 whose base is rotatably supported by 3.
As shown in FIG. The mounting part 11 is fitted between the side pipe 1 of the chair and the stacking pipe 2, and the upper and lower hanging pieces 8,
9 is hung on the outside of the side pipe 1 or the stacking pipe 2, and the fixing metal fitting 3 has the upper and lower bent edges 4, 5 in contact with the inside of the side pipe 1 or the stacking pipe 2, and the mounting portion 11 protrudes inward. The connecting device A is attached to the side of the chair B by screwing the screw 15 that passed through the hole 6 into the screw hole 12 of the mounting part 11 and tightening the connecting fitting 7 and the fixing fitting 3. is possible. The rotating shaft 13 that pivotally supports the connecting rod 14 has its length securely fitted into the shaft holes 10, 10, and its upper and lower end surfaces are connected to the side pipe 1 or the stacking pipe 2.
Consideration must be given to making sure that it is in contact with the The connecting rod 14 has a protrusion 16 and a recess 17 formed at its tip to fit and hang with another connecting rod 14, and the connecting rods 14, 14 of the connecting devices A, A on both sides of the chair are connected to each other.
It is assumed that the protrusion 16 and the recess 17 are installed upside down. Furthermore, a stopper edge 14' may be formed at the base of the connecting rod 14 as shown in FIG. 3 to limit the rotation of the connecting rod 14 within a predetermined range. When the synthetic resin spacer 18 is fixed to the stacking pipe 2 of B,
The spacer can be used to determine the mounting position of the above-mentioned coupling device. That is, if a notch 19 or 20 into which the spacer 18 can be fitted is provided in the lower bent edge 5 of the fixing metal fitting 3 and the lower hanging support piece 9 of the connecting metal fitting 7, when these metal fittings are attached to the side of the chair, The mounting position of the connecting device A is determined by fitting the spacer 18 into the notch 19 or 20 and engaging the lower bent edge 5 of the fixing fitting 3 and the lower hanging support piece 9 of the connecting fitting 7 with the stacking pipe 2. This not only makes it easier to determine the spacer attachment position, but also prevents the coupling device A, that is, the fixing fittings 3 and the coupling fittings 7, from shifting in the front-rear direction.
以上のようになる本案の連結装置は他の椅子と
の結合手となる連結杆１４を回転軸１３にて回動
可能に枢支したので各椅子を連結しないで単独で
使用する場合に連結杆１４を回動して椅子の側部
に重ね合せて収納することができ、歩行又は立居
動作に際して連結杆１４が邪魔になることがな
い。加えて連結金具７は第２図に示すように取付
部１１を側パイプ１と積重ね用パイプ２との間に
内側へ突出させて取付けられており、又該取付部
１１の外側凹陥部分に連結杆１４を取付けるもの
であるから回動収納時の連結杆１４は取付部１１
の外側凹陥部内即ち椅子の側パイプ１と積重ね用
パイプ２との間に完全に収納でき、前述のように
連結杆が歩行、立居動作の邪魔になることを防止
する効果を一層高めることができる。一方連結装
置Ａの椅子側部への取付けも予じめ回転軸１３に
て連結杆１４を枢支した連結金具７及び固定金具
３を側パイプ１積重ね用パイプ２を狭んでネジ止
めするでけの簡単な構成、操作でもつて取付けを
行うことができ、その取付位置の位置決めに際し
て積重ね用パイプ２に固定したスペーサー１８を
利用すれば極めて簡単に位置決めすることができ
る。 In the above-described connecting device of the present invention, the connecting rod 14, which connects to other chairs, is rotatably supported on the rotary shaft 13, so when each chair is used alone without being connected, the connecting rod The connecting rod 14 can be rotated and stored overlapping the side of the chair, so that the connecting rod 14 does not get in the way when walking or standing. In addition, as shown in FIG. 2, the connecting fitting 7 is attached with the attachment part 11 protruding inward between the side pipe 1 and the stacking pipe 2, and is connected to the outer recessed part of the attachment part 11. Since the rod 14 is attached to the connecting rod 14 when it is rotated and stored, it is attached to the attachment part 11.
It can be completely stored in the outer recessed part of the chair, that is, between the side pipe 1 of the chair and the stacking pipe 2, and as mentioned above, the effect of preventing the connecting rod from getting in the way of walking and standing movements can be further enhanced. . On the other hand, to attach the connecting device A to the side of the chair, the connecting fitting 7 and the fixing fitting 3, which pivot the connecting rod 14 on the rotating shaft 13, must be screwed together with the side pipes 1 and the stacking pipes 2 narrowed together. The mounting can be carried out with a simple configuration and operation, and the mounting position can be extremely easily determined by using the spacer 18 fixed to the stacking pipe 2.
第１図は本案の１実施例を示す分解斜視図、第
２図は連結状態の要部縦断正面図、第３図は同じ
く一部切欠断面とした平面図、第４図は椅子の１
例を示す斜視図である。
Ａ：連結装置、Ｂ：椅子、１：側パイプ、２：
積重ね用パイプ、３：固定金具、７：連結金具、
１１：取付部、１３：回転軸、１４：連結杆、１
５：ネジ、１８：スペーサー、１９：切欠、２
０：切欠。
Fig. 1 is an exploded perspective view showing one embodiment of the present invention, Fig. 2 is a longitudinal sectional front view of the main parts in a connected state, Fig. 3 is a partially cutaway plan view, and Fig. 4 is a part of the chair.
It is a perspective view showing an example. A: Connecting device, B: Chair, 1: Side pipe, 2:
Stacking pipe, 3: Fixing fittings, 7: Connecting fittings,
11: Mounting part, 13: Rotating shaft, 14: Connecting rod, 1
5: Screw, 18: Spacer, 19: Notch, 2
0: Notch.
Claims (1)
に該側パイプの下位に平行に形成した積重ね用パ
イプの両パイプと、 上下に、前記両パイプの内側面と当接可能な屈
曲縁を形成した固定金具と、 上下に前記両パイプの外側面と掛止可能な掛止
片を形成し且つ中央部を内側へ屈曲突出させて取
付部となした連結金具と、 他の椅子との結合手であつて、基部を前記連結
金具の取付部内面に水平方向回動可能に枢着させ
た連結杆と、 よりなり、前記連結杆を枢着した連結金具取付
部を前記両パイプの間に外側から嵌入させるとと
もに該両パイプ内側には固定金具を位置させ各金
具の掛止片と屈曲縁とで両パイプを挾持した状態
で互いに固定してなる椅子の連結装置。[Claims for Utility Model Registration] Side pipes in the front and rear direction formed on the sides of the chair, both pipes of a stacking pipe formed in parallel below the side pipes, and upper and lower parts that touch the inner surfaces of the two pipes. a fixing metal fitting formed with a bendable edge that can be connected; a connecting metal fitting having a hanging piece that can be hung on the outer surfaces of both pipes on the upper and lower sides and having a central part bent and projected inward to serve as a mounting part; a connecting rod which is a connecting hand with another chair and whose base is horizontally rotatably pivoted on the inner surface of the mounting part of the connecting fitting; A chair connecting device which is fitted between the two pipes from the outside, has fixing fittings positioned inside the two pipes, and fixes the two pipes to each other in a state where they are held between the hooking pieces and the bent edges of the respective fittings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13750180U JPS6124109Y2 (en) | 1980-09-26 | 1980-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13750180U JPS6124109Y2 (en) | 1980-09-26 | 1980-09-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5760549U JPS5760549U (en) | 1982-04-09 |
| JPS6124109Y2 true JPS6124109Y2 (en) | 1986-07-19 |
Family
ID=29497583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13750180U Expired JPS6124109Y2 (en) | 1980-09-26 | 1980-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6124109Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003034297A (en) * | 2001-07-24 | 2003-02-04 | Fuji Heavy Ind Ltd | Wing structure and its manufacturing method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2627910B1 (en) * | 1988-02-25 | 1990-07-20 | Telemecanique Electrique | PREFABRICATED ELECTRICAL PIPING ADAPTABLE TO MULTIPLE NOMINAL CURRENCIES, OF THE TYPE INCLUDING A FLAT INSULATION GROOVE SUPPORT FOR CONDUCTIVE BARS |
-
1980
- 1980-09-26 JP JP13750180U patent/JPS6124109Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003034297A (en) * | 2001-07-24 | 2003-02-04 | Fuji Heavy Ind Ltd | Wing structure and its manufacturing method |
| JP4713778B2 (en) * | 2001-07-24 | 2011-06-29 | 富士重工業株式会社 | Wing structure and manufacturing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5760549U (en) | 1982-04-09 |
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