JPH0113736Y2 - - Google Patents
Info
- Publication number
- JPH0113736Y2 JPH0113736Y2 JP1982172506U JP17250682U JPH0113736Y2 JP H0113736 Y2 JPH0113736 Y2 JP H0113736Y2 JP 1982172506 U JP1982172506 U JP 1982172506U JP 17250682 U JP17250682 U JP 17250682U JP H0113736 Y2 JPH0113736 Y2 JP H0113736Y2
- Authority
- JP
- Japan
- Prior art keywords
- fixed side
- vertical frame
- folding door
- receiving plate
- fixed
- 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
- 239000000463 material Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
Landscapes
- Extensible Doors And Revolving Doors (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Description
【考案の詳細な説明】
本考案は折畳み扉を左右の縦枠間に取付ける構
造に関し、本考案の目的とするところは折畳み扉
を閉塞したとき縦枠間を隙間なく閉塞できるのは
勿論、折畳み扉の巾と縦枠間の巾とに寸法差があ
つても寸法差を吸収して取付施工でき、しかも略
く字状の固定側板ばねにて固定側受け板を弾発し
て寸法差を吸収できるようになつているためコイ
ル状のばねに較べて少ないスペースで大きな寸法
差を吸収でき、さらに取付けも簡単な折畳み扉の
取付構造を提供するにある。[Detailed description of the invention] This invention relates to a structure for attaching a folding door between the left and right vertical frames. Even if there is a dimensional difference between the width of the door and the width between the vertical frames, the installation can be done by absorbing the dimensional difference, and the fixed side receiving plate is elasticized by the approximately dogleg-shaped fixed side leaf spring to absorb the dimensional difference. To provide a mounting structure for a folding door that can accommodate large dimensional differences in less space than a coiled spring and is also easy to install.
以下本考案を詳細に説明する。本考案折畳み扉
の取付構造は左右に相対向するように配設した固
定側縦枠１と可動側縦枠２との間に折畳み扉４を
開閉自在に配置し、上記固定側縦枠１を折畳み扉
４側が開口せる中空状に形成し、固定側縦枠１内
に折畳み扉４の開閉方向に移動自在な固定側受け
板５を内装すると共に固定側縦枠１内の開口と反
対の奥面と固定側受け板５との間に略く字状の固
定側板ばね６を配置し、固定側板ばね６の中央部
を固定側縦枠１の奥面に固着し、固定側板ばね６
の上下端に固定側板ばね６の巾より両側に突出す
る係止突起２２を突設すると共に固定側受け板５
の背面の両側に設けたばね係止溝１５に上記係止
突起２２を上下に摺動自在に係止し、折畳み扉４
の一側端に設けたリードパネル１１と固定側受け
板５とを連結し、折畳み扉４の他側端のリードパ
ネル１２の端面を可動側縦枠２に当接自在にした
ものである。次に本考案を実施例によりさらに具
体的に説明する。１は一側面を開口せる内部が中
空の固定側縦枠であつて、内部に固定側受け板５
を上下方向に内装してあり、この固定側受け板５
が折畳み扉４の開閉方向に移動自在にしてある。
この固定側受け板５と固定側縦枠１の奥面との間
に略く字状の固定側板ばね６を配置してある。固
定側板ばね６の中央は第４図に示すようにフラツ
トにして取付面部２４を形成してあり、この取付
面部２４に設けた取付孔２５を介してリベツト、
ねじ具等の固着具にて固定側縦枠１の奥面に固着
してある。固定側板ばね６の上下端には夫々固定
側板ばね６の巾より長さの長いピン２６を挿着し
てあつて、ピン２７の突出する部分を係止突起２
２としてある。一方固定側受け板５の背面側の両
側には上下方向に亘つてばね係止溝１５を設けて
あつて、このばね係止溝１５に係止突起２２を上
下に摺動自在に係止させてある。かかる係止突起
２２は第５図に示すように固定側板ばね６と一体
に突設してあつてもよく、また取付面部２４は接
着により固着してあつてもよい。固定側受け板５
の開口側の両側縁には上下方向に亘つてクツシヨ
ン材１７を設けてあつて、固定側縦枠１の開口縁
には抜け止め縁７を設けてあり、クツシヨン材１
７が抜け止め縁７に当接自在になつている。この
固定側縦枠１は扉取付用開口部３の左右の何れか
一側に配置され、固定側受け板５に設けた透孔１
８からビス等の固着具を入れて固定側縦枠１の奥
部を扉取付用開口部３に取付けてある。また２は
一側面を開口せる内部が中空の可動側縦枠であつ
て、内部に可動側受け板８を内装してあり、この
可動側受け板８が折畳み扉４の開閉方向に移動自
在にしてある。この可動側受け板８と可動側縦枠
２の奥面との間に板ばねよりなる可動側板ばね９
を介装してあり、この可動側板ばね９を可動側縦
枠２に固定してある。この可動側板ばね９は固定
側板ばね６よりばね力が強い。可動側受け板８の
開口側の両側縁にはクツシヨン材１７を設けてあ
り、可動側縦枠２の開口縁には抜け止め縁１０を
設けてあり、クツシヨン材１７が抜け止め縁１０
に当接自在になつている。この可動側受け板８に
設けた受け板取付溝２２には磁性体よりなるマグ
ネツト受け板１４を取付けてある。この可動側縦
枠２は扉取付用開口部３の固定側縦枠１と反対側
に配置され、可動側受け板８に設けた透孔からビ
ス等の固着具を入れて可動側縦枠２の奥部を扉取
付用開口部に取付けてある。折畳み扉４は複数枚
の扉パネル２０を蝶着連結し、両側端部にリード
パネル１１，１２を連結して構成されている。こ
の折畳み扉４は固定側縦枠１と可動側縦枠２との
間に開閉自在に配設されている。一方のリードパ
ネル１１と固定側縦枠１内の固定側受け板５とは
連結具２１にて連結してある。かかる連結具２１
は着脱自在に連結し得るものでもよい。また他方
のリードパネル１２の端面にはマグネツト１３を
装着してあり、マグネツト１３がマグネツト受け
板１４に磁着し得るようになつている。かかるマ
グネツト１３とマグネツト受け板１４とは、リー
ドパネル１２にマグネツト受け板１４を取付け、
可動側受け板８にマグネツト１３を取付けてもよ
い。しかしてリードパネル１２を移動操作するこ
とにより折畳み扉４を開閉して固定側縦枠１と可
動側縦枠２との間を開閉できる。折畳み扉４を広
げて固定側縦枠１と可動側縦枠２との間を閉塞し
たときはマグネツト１３がマグネツト受け板１４
に磁着される。この際リードパネル１１，１２の
両端が固定側板ばね６と可動側板ばね９にて弾発
されて折畳み扉が閉塞保持される。また折畳み扉
４の巾寸法が固定側縦枠１と可動側縦枠２との間
の巾寸法との間に寸法差があつても固定側受け板
５の移動にて吸収できる。また固定側受け板５が
最奥部へ入いる長さより折畳み扉４の巾が長いと
きは可動側受け板８が移動してその寸法差を吸収
できる。さらに可動側板ばね９のばね力が強いの
で、通常は折畳み扉４を開いた場合も閉じた場合
も可動側受け板８にて可動側縦枠２の開口が閉塞
されている。ここで固定側板ばね６が板ばねであ
つてコイルばねＡより優れている理由について説
明する。コイルばねＡは第６図ａからｂのように
最大量縮ませても突出量Ｂが大きく、固定側縦枠
１のＣ寸法を大きくしなければ吸収できる寸法が
小さいが、板ばねの場合平板状なるまで縮ませる
ことができて固定側縦枠１のＣ寸法を小さくでき
る。またコイルばねＡはスパイラル状のため取付
けがしにくいが、板ばねの場合簡単に固着でき
る。 The present invention will be explained in detail below. The mounting structure of the folding door of the present invention is such that a folding door 4 is arranged to be openable and closable between a fixed side vertical frame 1 and a movable side vertical frame 2, which are arranged to face each other left and right. The folding door 4 side is formed into a hollow shape that can be opened, and a fixed side receiving plate 5 that is movable in the opening/closing direction of the folding door 4 is installed inside the fixed side vertical frame 1, and the back of the fixed side vertical frame 1 is opposite to the opening. A substantially dogleg-shaped fixed side leaf spring 6 is arranged between the surface and the fixed side receiving plate 5, and the central part of the fixed side leaf spring 6 is fixed to the inner surface of the fixed side vertical frame 1.
Locking protrusions 22 projecting from the width of the fixed side plate spring 6 to both sides are provided at the upper and lower ends of the fixed side receiving plate 5.
The locking projections 22 are vertically slidably locked in the spring locking grooves 15 provided on both sides of the back of the folding door 4.
The lead panel 11 provided at one end of the folding door 4 is connected to the fixed side receiving plate 5, and the end face of the lead panel 12 at the other end of the folding door 4 can freely come into contact with the movable side vertical frame 2. Next, the present invention will be explained in more detail with reference to Examples. Reference numeral 1 denotes a fixed side vertical frame which is hollow inside and has one side open, and has a fixed side receiving plate 5 inside.
are internally installed in the vertical direction, and this fixed side receiving plate 5
is movable in the opening/closing direction of the folding door 4.
A substantially dogleg-shaped fixed side leaf spring 6 is arranged between the fixed side receiving plate 5 and the back surface of the fixed side vertical frame 1. As shown in FIG. 4, the center of the fixed side leaf spring 6 is flat to form a mounting surface 24, and a rivet,
It is fixed to the back surface of the fixed side vertical frame 1 using fixing tools such as screws. Pins 26 longer than the width of the fixed side leaf spring 6 are inserted into the upper and lower ends of the fixed side leaf spring 6, respectively, and the protruding portion of the pin 27 is inserted into the locking protrusion 2.
It is listed as 2. On the other hand, spring locking grooves 15 are provided on both sides of the back side of the fixed side receiving plate 5 in the vertical direction, and the locking protrusions 22 are locked in the spring locking grooves 15 so as to be slidable up and down. There is. The locking protrusion 22 may be integrally provided with the fixed side plate spring 6 as shown in FIG. 5, or the mounting surface portion 24 may be fixed by adhesive. Fixed side receiving plate 5
Cushion material 17 is provided on both edges of the opening side in the vertical direction, and a retaining edge 7 is provided on the opening edge of the fixed side vertical frame 1.
7 can freely come into contact with the retaining edge 7. This fixed side vertical frame 1 is arranged on either the left or right side of the door mounting opening 3, and has a through hole 1 provided in the fixed side receiving plate 5.
Fixing tools such as screws are inserted through holes 8 to attach the inner part of the fixed side vertical frame 1 to the door attachment opening 3. Reference numeral 2 is a hollow movable side vertical frame with one side open, and a movable side receiving plate 8 is installed inside, and this movable side receiving plate 8 is movable in the opening/closing direction of the folding door 4. There is. A movable side leaf spring 9 formed of a leaf spring is provided between this movable side receiving plate 8 and the back surface of the movable side vertical frame 2.
The movable side plate spring 9 is fixed to the movable side vertical frame 2. The movable leaf spring 9 has a stronger spring force than the fixed leaf spring 6. Cushion material 17 is provided on both edges of the opening side of the movable side receiving plate 8, and a retaining edge 10 is provided on the opening edge of the movable side vertical frame 2, and the cushion material 17 is provided on the opening edge of the movable side vertical frame 2.
It has become possible to come into contact with it freely. A magnet receiving plate 14 made of a magnetic material is attached to a receiving plate mounting groove 22 provided in the movable side receiving plate 8. This movable side vertical frame 2 is arranged on the opposite side of the fixed side vertical frame 1 of the door mounting opening 3, and fixing tools such as screws are inserted through the through holes provided in the movable side receiving plate 8. The back part is attached to the door mounting opening. The folding door 4 is constructed by connecting a plurality of door panels 20 with hinges and connecting lead panels 11 and 12 at both ends. This folding door 4 is disposed between a fixed side vertical frame 1 and a movable side vertical frame 2 so as to be openable and closable. One lead panel 11 and the fixed side receiving plate 5 in the fixed side vertical frame 1 are connected by a connecting tool 21. Such a connector 21
may be detachably connected. A magnet 13 is attached to the end face of the other lead panel 12 so that the magnet 13 can be magnetically attached to a magnet receiving plate 14. The magnet 13 and magnet receiving plate 14 are constructed by attaching the magnet receiving plate 14 to the lead panel 12, and
A magnet 13 may be attached to the movable receiving plate 8. By moving the lead panel 12, the folding door 4 can be opened and closed to open and close the space between the fixed side vertical frame 1 and the movable side vertical frame 2. When the folding door 4 is unfolded to close the space between the fixed side vertical frame 1 and the movable side vertical frame 2, the magnet 13 touches the magnetic receiving plate 14.
is magnetized to. At this time, both ends of the lead panels 11 and 12 are urged by the fixed leaf spring 6 and the movable leaf spring 9 to keep the folding door closed. Further, even if there is a difference in width between the folding door 4 and the width between the fixed side vertical frame 1 and the movable side vertical frame 2, it can be absorbed by moving the fixed side receiving plate 5. Further, when the width of the folding door 4 is longer than the length at which the fixed side receiving plate 5 enters the innermost part, the movable side receiving plate 8 moves to absorb the dimensional difference. Furthermore, since the spring force of the movable side plate spring 9 is strong, the opening of the movable side vertical frame 2 is normally closed by the movable side receiving plate 8 whether the folding door 4 is opened or closed. Here, the reason why the fixed side leaf spring 6 is a leaf spring and is superior to the coil spring A will be explained. Even if the coil spring A is compressed by the maximum amount as shown in Fig. 6 a to b, the protrusion amount B is large, and the size that can be absorbed is small unless the C dimension of the fixed side vertical frame 1 is increased. The C dimension of the fixed side vertical frame 1 can be reduced. Also, the coil spring A is difficult to install because of its spiral shape, but if it is a leaf spring, it can be easily fixed.
本考案は叙述の如く構成されているので、折畳
み扉を閉塞して折畳み扉の可動側縦枠側を可動側
縦枠に当接したとき固定側板ばねにて折畳み扉の
固定側縦枠側が弾発されて固定側縦枠と可動側縦
枠との間を折畳み扉にて隙間なく閉塞できるもの
であるのは勿論、固定側板ばねにて付勢せる固定
側受け板が移動自在になつているため隙間なく閉
塞できるようになつていても開閉がスムーズにで
きるものであり、しかも固定側縦枠と可動側縦枠
との間の巾寸法と折畳み扉の巾寸法とに寸法差が
あつてもかなりの寸法差まで吸収できるものであ
り、また固定側板ばねが略く字状の板ばねのため
コイルばねに較べて最大量縮ませたときの突出量
を小さくでき固定側縦枠の折畳み扉の開閉方向へ
の寸法を小さくできるものであり、さらに固定側
板ばねの中央部を固定側縦枠の奥面に固着し、固
定側板ばねの上下端に固定側板ばねの巾より両側
に突出する係止突起を突設すると共に固定側受け
板の背面の両側に設けたばね係止溝に上記係止突
起を上下に摺動自在に係止しているので、確実に
固定側板ばねを取付けると共にコイルばねに較べ
て簡単に取付けることができるものであり、その
上、係止突起がばね係止溝に対して摺動して固定
側板ばねがスムーズに伸縮するもので板ばねにし
てもばね力を充分発揮できるように取付けること
ができるものである。 Since the present invention is constructed as described above, when the folding door is closed and the movable vertical frame side of the folding door is brought into contact with the movable side vertical frame, the fixed side vertical frame side of the folding door will be elasticized by the fixed side leaf spring. Not only can the folding door be used to close the space between the fixed side vertical frame and the movable side vertical frame without any gaps, but also the fixed side receiving plate, which is biased by the fixed side leaf spring, is movable. Therefore, even if the door can be closed without any gaps, it can be opened and closed smoothly, and even if there is a difference in the width between the fixed side vertical frame and the movable side vertical frame and the width of the folding door. It can absorb considerable dimensional differences, and since the fixed side leaf spring is a substantially dogleg-shaped leaf spring, the amount of protrusion when compressed by the maximum amount can be reduced compared to a coil spring. The dimensions in the opening/closing direction can be reduced, and the center part of the fixed side leaf spring is fixed to the back surface of the fixed side vertical frame, and the upper and lower ends of the fixed side leaf spring have locks that protrude to both sides beyond the width of the fixed side leaf spring. The protrusions are provided in a protruding manner, and the locking protrusions are vertically and slidably locked in the spring locking grooves provided on both sides of the back of the fixed side receiving plate, so that the fixed side plate spring can be securely attached and the coil spring can be secured. In addition, the locking protrusion slides against the spring locking groove, allowing the fixed side leaf spring to expand and contract smoothly, so even if it is a leaf spring, it exerts sufficient spring force. It is something that can be installed as you like.
第１図は本考案の一実施例の一部切欠平断面
図、第２図は同上の固定側縦枠部の拡大断面図、
第３図ａ，ｂは同上の固定側受け板を示す正面図
及び側面図、第４図は同上の固定側受け板の斜視
図、第５図は固定側受け板の斜視図、第６図ａ，
ｂは同上の比較例の説明図であつて、１は固定側
縦枠、２は可動側縦枠、４は折畳み扉、５は固定
側受け板、６は固定側板ばね、１１，１２はリー
ドパネル、１５はばね係止溝、２２は係止突起で
ある。
Fig. 1 is a partially cutaway plan sectional view of an embodiment of the present invention, Fig. 2 is an enlarged sectional view of the fixed side vertical frame portion of the same as above,
Figures 3a and b are front and side views showing the fixed side receiving plate same as above, Fig. 4 is a perspective view of the fixed side receiving plate same as above, Fig. 5 is a perspective view of the fixed side receiving plate, and Fig. 6. a,
b is an explanatory diagram of the same comparative example as above, in which 1 is a fixed side vertical frame, 2 is a movable side vertical frame, 4 is a folding door, 5 is a fixed side receiving plate, 6 is a fixed side leaf spring, and 11 and 12 are leads. In the panel, 15 is a spring locking groove, and 22 is a locking protrusion.
Claims (1)
可動側縦枠との間に折畳み扉を開閉自在に配置
し、上記固定側縦枠を折畳み扉側が開口せる中空
状に形成し、固定側縦枠内に折畳み扉の開閉方向
に移動自在な固定側受け板を内装すると共に固定
側縦枠内の開口と反対の奥面と固定側受け板との
間に略く字状の固定側板ばねを配置し、固定側板
ばねの中央部を固定側縦枠の奥面に固着し、固定
側板ばねの上下端に固定側板ばねの巾より両側に
突出する係止突起を突設すると共に固定側受け板
の背面の両側に設けたばね係止溝に上記係止突起
を上下に摺動自在に係止し、折畳み扉の一側端に
設けたリードパネルと固定側受け板とを連結し、
折畳み扉の他側端のリードパネルの端面を可動側
縦枠に当接自在にして成る折畳み扉の取付構造。 A folding door is arranged between a fixed side vertical frame and a movable side vertical frame, which are arranged to face each other left and right, so that the folding door can be opened and closed freely, and the fixed side vertical frame is formed into a hollow shape that can be opened by the folding door side, and the folding door is fixed. A fixed side receiving plate that is movable in the opening and closing direction of the folding door is installed inside the side vertical frame, and a substantially dogleg-shaped fixed side plate is provided between the back surface opposite to the opening in the fixed side vertical frame and the fixed side receiving plate. The center part of the fixed side leaf spring is fixed to the back surface of the fixed side vertical frame, and the upper and lower ends of the fixed side leaf spring are provided with locking protrusions that protrude from both sides beyond the width of the fixed side leaf spring. The locking projections are vertically and slidably locked in spring locking grooves provided on both sides of the back of the receiving plate, and the lead panel provided at one end of the folding door is connected to the fixed side receiving plate,
A mounting structure for a folding door in which the end face of a lead panel at the other end of the folding door can freely come into contact with the vertical frame on the movable side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17250682U JPS5975886U (en) | 1982-11-15 | 1982-11-15 | Folding door installation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17250682U JPS5975886U (en) | 1982-11-15 | 1982-11-15 | Folding door installation structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5975886U JPS5975886U (en) | 1984-05-23 |
| JPH0113736Y2 true JPH0113736Y2 (en) | 1989-04-21 |
Family
ID=30376016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17250682U Granted JPS5975886U (en) | 1982-11-15 | 1982-11-15 | Folding door installation structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5975886U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH068587B2 (en) * | 1988-04-21 | 1994-02-02 | スワン商事株式会社 | Door width adjustment of horizontal pulling shutter Free opening / closing device on the hanging side |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5518579B2 (en) * | 1977-04-04 | 1980-05-20 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5915348Y2 (en) * | 1978-07-21 | 1984-05-07 | 松下電工株式会社 | Folding movable partition |
-
1982
- 1982-11-15 JP JP17250682U patent/JPS5975886U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5518579B2 (en) * | 1977-04-04 | 1980-05-20 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5975886U (en) | 1984-05-23 |
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