JPH0734753A - Door construction - Google Patents
Door constructionInfo
- Publication number
- JPH0734753A JPH0734753A JP20102193A JP20102193A JPH0734753A JP H0734753 A JPH0734753 A JP H0734753A JP 20102193 A JP20102193 A JP 20102193A JP 20102193 A JP20102193 A JP 20102193A JP H0734753 A JPH0734753 A JP H0734753A
- Authority
- JP
- Japan
- Prior art keywords
- door
- frame
- horizontal frame
- along
- sill
- 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
- Wing Frames And Configurations (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、扉構造、詳しくは、横
枠を有する開口部に納められた扉を開口面に沿って動か
しまたは開口面と直角に動かすことにより開放する扉構
造であって、扉が引き戸と開き戸との中間的な動きを行
い、間口が狭い場所にも取付けられ、引き戸と同様の気
密性能、水密性能が得られる扉構造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a door structure, and more particularly to a door structure which is opened by moving a door housed in an opening having a lateral frame along the opening surface or at a right angle to the opening surface. Thus, the present invention relates to a door structure in which the door moves intermediately between a sliding door and a swing door and is attached to a place with a narrow frontage, so that the same airtightness and watertightness as a sliding door can be obtained.
【０００２】[0002]
【従来の技術】店舗、一般住宅、学校、病院その他の建
物には種々の扉が取付けられているが、基本的には開き
戸および引き戸が一般的である。開き戸は、例えば店舗
に多く使用されている図９に示すフロアヒンジドアのよ
うに、両開き扉１の外端部に軸Ａがあり、押しても引い
ても開けることができるが、構造上、扉と扉枠との間に
隙間を多くとる必要があるため、気密性がわるく保温効
果、防音効果にも問題がある。また、扉を開閉する場
合、押して開けたときは、扉の向側の人の進路を妨げる
ことになり、引いて開けたときは、扉の手前側の人の進
路を妨害するという難点もある。2. Description of the Related Art Various types of doors are attached to stores, ordinary houses, schools, hospitals, and other buildings, but generally, hinged doors and sliding doors are generally used. The hinged door has an axis A at the outer end portion of the double doors 1 and can be opened by pushing or pulling like the floor hinged door shown in FIG. 9 which is often used in stores. Since it is necessary to make a large gap between the door frame and the door frame, there is a problem with the heat insulation effect and the soundproofing effect due to the poor airtightness. Also, when opening and closing the door, there is a difficulty that when it is pushed and opened, it obstructs the path of the person on the other side of the door, and when it is pulled and opened, it obstructs the path of the person on the front side of the door. .
【０００３】一方、引き戸は、どちら側に開けても人の
邪魔にならず、扉は四方とも扉枠に接しているため気密
性が高く、保温効果、防音効果にも優れている。しかし
ながら、反面、引き戸の収納部分が必要なために、開き
戸と同じ空間が与えられた場合、開き戸の半分しか開け
ることができず、取付けに際し開き戸より広い間口を要
するという問題点がある。さらに、収納部分にも扉枠を
設置するしなければならないためコスト高となり、扉と
枠とが擦れて動くために必ずしも耐久性が十分でなく、
長年の使用で気密性が失われ易い。On the other hand, the sliding door does not get in the way of a person when opened on either side, and since the doors are in contact with the door frame on all four sides, the airtightness is high, and the heat insulating effect and the soundproofing effect are excellent. On the other hand, however, when the same space as the hinged door is provided because a storage portion for the sliding door is required, only half of the hinged door can be opened, and there is a problem that a frontage wider than the hinged door is required for mounting. Furthermore, since the door frame must be installed in the storage part, the cost becomes high, and the door and the frame rub against each other to move, so the durability is not always sufficient.
Airtightness is easily lost after many years of use.
【０００４】[0004]
【発明が解決しようとする課題】本発明は、開き戸、引
き戸を基本とする従来の建物の扉構造における上記問題
点を解消するためになされたものであり、その目的は、
横枠を有する開口部に納められた扉を、開口面に沿って
動かしまたは開口面に直角に動かすことにより開放でき
るようにし、引き戸と開き戸との中間の動きを与える機
構を組込むことによって、間口の狭い場所でも取付けら
れ、且つ引き戸と同様の優れた気密、水密性能を有する
扉構造を提供することにある。SUMMARY OF THE INVENTION The present invention has been made to solve the above problems in the conventional door structure of a building, which is basically a hinged door or a sliding door.
A door housed in an opening having a horizontal frame can be opened by moving it along the opening surface or at a right angle to the opening surface, and by incorporating a mechanism that provides an intermediate movement between a sliding door and a hinged door, Another object of the present invention is to provide a door structure that can be mounted in a narrow space and has excellent airtightness and watertightness similar to a sliding door.
【０００５】[0005]
【課題を解決するための手段】上記の目的を達成するた
めの本発明の扉構造は、横枠を有する開口部に納められ
た扉を、開口面に沿って動かしまたは開口面に直角に動
かすことにより開放する扉装置であって、扉の横枠と扉
との間に、横枠に沿って扉を移動させるための機構およ
び横枠に対して扉を回動させるための機構を備えた金物
を介設し、扉が横枠に沿って動くと同時に横枠に対して
回動し、扉の側端部が開口部の一方の側面部から円弧に
沿って移動して他方の側面部に達したとき、扉が横枠と
角度を形成して開放されるようにしたことを本発明構成
上の基本的特徴とし、金物が扉の上枠と扉との間に介設
されていることを本発明構成上の第２の特徴とする。さ
らに本発明構成上の第３の特徴は、金物が、扉内に配設
された扉側台車、横枠内に配設された枠側台車およびこ
れらの台車を連結する連結軸からなり、扉側台車および
枠側台車には、扉を横枠に沿って移動させるために、扉
内および横枠内に敷設されたラックギアと噛み合う歯車
がそれぞれ設けられ、連結軸は扉側台車に立設されて枠
側台車に形成された貫通孔に嵌合し、枠側台車の上方の
突出した連結軸の上端部には横枠内の側面部に敷設した
ラックギアと噛み合い水平に回転する歯車機構が設けら
れ、扉の横枠に対する回動が、該歯車と前記横枠内の側
面部に敷設されたラックギアとの噛合により扉側台車を
連結軸を介し横枠に対して回動させることにより行われ
ることにある。The door structure of the present invention for achieving the above object is to move a door housed in an opening having a lateral frame along an opening surface or at a right angle to the opening surface. A door device that is opened by means of the above, and a mechanism for moving the door along the horizontal frame and a mechanism for rotating the door with respect to the horizontal frame are provided between the horizontal frames of the door. A metal piece is interposed, and the door moves along the horizontal frame, and at the same time, it rotates with respect to the horizontal frame, and the side end of the door moves from one side surface of the opening along the arc and the other side surface When it reaches, the door is formed to form an angle with the horizontal frame to be opened, which is a basic feature of the configuration of the present invention, and the hardware is provided between the upper frame of the door and the door. This is the second feature of the present invention. Furthermore, a third feature of the present invention is that the hardware includes a door-side carriage arranged in the door, a frame-side carriage arranged in the horizontal frame, and a connecting shaft for connecting these carriages, The side carriage and the frame side carriage are provided with gears that mesh with rack gears laid inside the door and inside the horizontal frame, respectively, in order to move the door along the horizontal frame, and the connecting shaft is erected on the door side carriage. A gear mechanism that engages with a rack gear laid on the side surface of the horizontal frame and rotates horizontally at the upper end of the connecting shaft that protrudes above the frame-side carriage. The rotation of the door with respect to the horizontal frame is performed by rotating the door-side carriage with respect to the horizontal frame via the connecting shaft by meshing of the gear and a rack gear laid on the side surface of the horizontal frame. Especially.
【０００６】本発明の扉構造は、図１および図２に示す
ように、横枠３および好ましくは縦枠４も有する扉枠に
納められた扉１を扉枠面に沿うＸ1 方向または扉枠面と
直角なＸ2 方向に動かすことにより開放するものであ
り、扉１を横枠３に沿って移動させるための機構および
扉１を横枠３に対して回動させるための機構を備えた金
物２を、横枠３と扉１との間に介設する。横枠３は一般
的には上枠のみであるが、場合によっては上枠と下枠を
備えてなり、金物２は好ましくは上枠と扉との間に介設
されるが、下枠と扉との間に介設してもよく、上枠と扉
との間および下枠と扉との間の両方に配設してもよい。
金物はいずれも枠および扉の内部に収納されている。ま
た縦枠４はなくてもよく、枠材としては上枠および／ま
たは下枠からなる横枠のみを設置して扉が納まる開口部
を形成してもよい。The door structure of the present invention, as shown in FIGS. 1 and 2, has the door 1 housed in a door frame having a horizontal frame 3 and preferably also a vertical frame 4 in the X 1 direction along the door frame surface or the door. It is opened by moving in the X 2 direction perpendicular to the frame surface, and is provided with a mechanism for moving the door 1 along the horizontal frame 3 and a mechanism for rotating the door 1 with respect to the horizontal frame 3. The metal fitting 2 is provided between the horizontal frame 3 and the door 1. The horizontal frame 3 is generally only an upper frame, but in some cases comprises an upper frame and a lower frame, and the hardware 2 is preferably provided between the upper frame and the door, It may be interposed between the door and the door, and may be provided both between the upper frame and the door and between the lower frame and the door.
All the hardware is stored inside the frame and door. Further, the vertical frame 4 may be omitted, and as the frame material, only a horizontal frame composed of an upper frame and / or a lower frame may be installed to form an opening portion in which the door is housed.
【０００７】図２〜図３において、例えば扉１をＸ1 方
向に引くと、扉１は上枠５に沿って動き、金物２も上枠
内および扉内を同方向に移動する。金物２は、枠側台車
３、扉側台車４および台車を連結する連結軸５から構成
され、扉側台車４から立設された連結軸５は枠側台車３
に形成された貫通孔に嵌合しており、連結軸５の回転は
扉側台車４に伝えられ、枠側台車３の貫通孔を中心とし
て扉側台車４を回動させる。金物２の移動に伴って金物
２の連結軸５が回転し、図３に示すように扉側台車４と
ともに扉１を矢印Ｙのように回動する。2 to 3, for example, when the door 1 is pulled in the X 1 direction, the door 1 moves along the upper frame 5, and the hardware 2 also moves in the upper frame and the door in the same direction. The hardware 2 is composed of a frame-side carriage 3, a door-side carriage 4, and a connecting shaft 5 that connects the carriages. The connecting shaft 5 standing upright from the door-side carriage 4 is a frame-side carriage 3
The rotation of the connecting shaft 5 is transmitted to the door-side carriage 4 to rotate the door-side carriage 4 about the through-hole of the frame-side carriage 3. The connecting shaft 5 of the metal piece 2 rotates as the metal piece 2 moves, and as shown in FIG. 3, the door 1 is rotated together with the door-side carriage 4 as indicated by an arrow Y.
【０００８】この場合、図５に示すように、扉１の側端
部１１が縦枠９の位置から仮想中心点Ｏを軸とした円弧
Ｃに沿って移動することになる。図４、図５のように、
扉１の一端部１１が矢印Ｚのように回動して他方の縦枠
１０の位置に達したとき、扉１は上枠８と角度αを形成
して開放される。扉１を閉める場合は、例えば扉１の一
端部１１を縦枠９に向かって引くと、扉１は上記と逆の
軌跡をたどることにより閉鎖される。なお、扉の開放角
度α、扉開放時の軌跡は、図６、図７に示すように、金
物の回動機構を調整することにより変更することが可能
であり、扉の取付け場所、間口、その他の状況に応じて
最適の軌跡、開放角度を選択することができる。In this case, as shown in FIG. 5, the side end portion 11 of the door 1 moves from the position of the vertical frame 9 along an arc C having the virtual center point O as an axis. As shown in FIG. 4 and FIG.
When one end 11 of the door 1 rotates as shown by the arrow Z to reach the position of the other vertical frame 10, the door 1 forms an angle α with the upper frame 8 and is opened. When closing the door 1, for example, when the one end 11 of the door 1 is pulled toward the vertical frame 9, the door 1 is closed by following a trajectory opposite to the above. The opening angle α of the door and the locus at the time of opening the door can be changed by adjusting the rotating mechanism of the metal as shown in FIGS. 6 and 7. The optimum trajectory and opening angle can be selected according to other situations.
【０００９】[0009]
【作用】本発明の構成によれば、扉は金物により保持さ
れ、円弧の中心点Ｏを軸として回転するよう開閉される
が、扉内および枠内を同時に動く金物の作用によって、
扉の全開から全閉までを自由に制御することができ、引
き戸に近い動きをさせたり開き戸に近い動きをさせたす
ることができる。最初は引き戸的に動かし全開に近ずく
ほど開き戸的な動きを行わせることも可能となる。ま
た、引き戸と同様の高い気密および水密性能が保持さ
れ、扉付近での人の進路を妨げることなしに、従来の開
き戸での占有面積Ｓ1 （図９）より少ない占有面積Ｓ2
（図５）で最大の開口を得ることができる。According to the structure of the present invention, the door is held by the metal object and is opened and closed so as to rotate about the center point O of the arc, but by the action of the metal object moving simultaneously in the door and the frame,
It is possible to freely control the door from fully open to fully closed, and it can be made to move like a sliding door or a door. At first, it is possible to move it like a sliding door and to make it move like a sliding door as it approaches full opening. Further, the same high airtightness and watertightness as the sliding door is maintained, and the occupied area S 2 is smaller than the occupied area S 1 (FIG. 9) of the conventional hinged door without obstructing the course of people near the door.
The maximum opening can be obtained (Fig. 5).
【００１０】開き戸のように軸で開閉できるから、引き
戸のように収納部分が不要で余分な枠を設置する必要が
なく、間口の狭い空間でも取付けが可能となる。扉の中
心部で主荷重を受けるから、引き戸のように扉と枠との
間に無理が負荷がかかることがなく、扉の歪み、金物の
損傷、エアタイトゴムの摩耗などを減少させることがが
できる。Since it can be opened and closed by a shaft like a hinged door, there is no need for a storage part like a sliding door, there is no need to install an extra frame, and installation is possible even in a narrow frontage space. Since the main load is received at the center of the door, unlike the sliding door, no excessive load is applied between the door and the frame, and it is possible to reduce the distortion of the door, damage to metal parts, wear of airtight rubber, etc. it can.
【００１１】[0011]
【実施例】以下、本発明の実施例を説明する。 実施例 図８は、本発明において、扉の上枠と扉との間に介設さ
れる金物の詳細を示すものである。金物２は、枠側台車
３、扉側台車４および台車３、４を連結する連結軸５か
らなり、枠側台車３は扉１の上枠８内に納まり、扉側台
車４は扉１の上部レール１２内に納まっている。連結軸
５は、扉側台車４に立設され、枠側台車４の貫通孔１７
に嵌合して枠側台車４の上部に突出し、先端部に歯車１
８が取付けられている。歯車１８は、歯車１９を介して
上枠８内部の側面に敷設されたラックギア２０と噛合し
ている。EXAMPLES Examples of the present invention will be described below. Example FIG. 8 shows details of a metal object provided between the door upper frame and the door in the present invention. The hardware 2 comprises a frame side carriage 3, a door side carriage 4, and a connecting shaft 5 that connects the carriages 3 and 4, the frame side carriage 3 is housed in the upper frame 8 of the door 1, and the door side carriage 4 is of the door 1. It is housed in the upper rail 12. The connecting shaft 5 is erected on the door-side carriage 4 and has a through hole 17 in the frame-side carriage 4.
To the upper portion of the frame-side carriage 4 and to the end of the gear 1
8 is attached. The gear 18 meshes with a rack gear 20 laid on a side surface inside the upper frame 8 via a gear 19.
【００１２】扉側台車４には、扉１の上部レール１２内
に敷設されたラックギア１５と噛み合う歯車１３が取付
けられ、枠側台車３には、上枠８内に敷設されたラック
ギア１６と噛み合う歯車１４が取付けられている。２１
は、扉１の上部レール１２の上面部に接して転動するロ
ーラーであり、２２は、扉１の上枠８の下面部と接して
転動するローラーである。A gear 13 that meshes with a rack gear 15 installed in the upper rail 12 of the door 1 is attached to the door-side carriage 4, and a gear 13 that meshes with a rack gear 16 installed in the upper frame 8 is attached to the frame-side carriage 3. A gear 14 is attached. 21
Is a roller that rolls in contact with the upper surface of the upper rail 12 of the door 1, and 22 is a roller that rolls in contact with the lower surface of the upper frame 8 of the door 1.
【００１３】扉１は金物２によって保持されており、扉
１を右方向に上枠８に沿って動かすと、その動きがラッ
クギア１５により歯車１３に伝わり、扉側台車４を右方
に移動させるから、連結軸５により扉側台車４と連結さ
れた枠側台車３も歯車１４とラックギア１６により右方
へ動き出す。枠側台車３に動きによって、ラックギア２
０と噛合する歯車１９、さらに歯車１９と噛み合う歯車
１８が回転し、この回転力は連結軸５を通して扉側台車
４に伝達されて扉側台車４に右方向の回転力を与え、扉
１を右方向に回動させる。The door 1 is held by a metal piece 2. When the door 1 is moved rightward along the upper frame 8, the movement is transmitted to the gear 13 by the rack gear 15 and the door side carriage 4 is moved to the right. Accordingly, the frame side carriage 3 connected to the door side carriage 4 by the connecting shaft 5 also starts to move to the right by the gear 14 and the rack gear 16. The rack gear 2 is moved by the movement of the frame side carriage 3.
The gear 19 that meshes with 0 and the gear 18 that meshes with the gear 19 rotate, and this rotational force is transmitted to the door-side carriage 4 through the connecting shaft 5 and imparts a rightward rotational force to the door-side carriage 4 to move the door 1 Rotate to the right.
【００１４】従って、扉１は、上枠８に沿って右方向に
移動すると同時に右方向に回動し、前記のような軌跡を
描いて開放される。この場合、台車に移動量を扉の移動
量の約半分になるよう歯車とラックギアの組み合わせを
調整しておけば、図１、図２に示すように、閉扉時に金
物が扉の中央部に位置するよう構成した扉構造とするこ
とができる。Therefore, the door 1 moves to the right along the upper frame 8 and, at the same time, turns to the right and is opened in the above-described trajectory. In this case, if the combination of the gear and the rack gear is adjusted so that the movement amount of the dolly becomes about half of the movement amount of the door, as shown in FIG. 1 and FIG. The door structure may be configured to operate.
【００１５】[0015]
【発明の効果】以上のとおり、本発明によれば、扉に引
き戸と開き戸の中間的な動きが与えられ、引き戸と開き
戸の両方の利点が生かされた扉構造となる。すなわち、
引き戸と同様の気密および水密性能が保持され、間口の
狭い場所でも設置可能であり、開き戸と同様、扉と枠と
の間に無理な負荷がかからず、扉や部品の損傷が軽減さ
れ耐久性が得られる。開閉についても人間の自然な動作
に対応したスムースな開閉が実現される。As described above, according to the present invention, an intermediate movement between a sliding door and a hinged door is given to the door, and the door structure takes advantage of both the sliding door and the hinged door. That is,
It has the same air-tightness and water-tightness as sliding doors, and can be installed in places with narrow frontage.As with hinged doors, no unreasonable load is applied between the door and the frame, and damage to the door and parts is reduced, and it is durable. Sex is obtained. As for opening and closing, smooth opening and closing that corresponds to the natural movements of humans is realized.
【００１６】店舗用玄関扉の場合、両側からスムースに
開閉でき且つ気密性も持ち合わせた本発明の扉構造は好
適に使用でき、一般住宅において間口が狭いため通常の
引き戸の取付けが困難な場合には、引き戸と同様の開閉
感覚と機能を有し開き戸と同様な開口面積で足りる本発
明の扉構造は最適である。また、病院などにおける車椅
子の出入りの必要な障害者用扉に本発明の扉構造を適用
すれば、扉を開閉するためにいちいち本人が移動しなく
てもよく、車椅子に座ったままで簡単に開閉することが
できる。In the case of a front door for a store, the door structure of the present invention, which can be smoothly opened and closed from both sides and has airtightness, can be suitably used, and it is difficult to install a normal sliding door because the frontage is narrow in a general house. The door structure of the present invention, which has the same opening and closing sensation and function as a sliding door and has the same opening area as a hinged door, is optimal. Further, if the door structure of the present invention is applied to the door for persons with disabilities who need access to a wheelchair in a hospital or the like, the person does not have to move to open and close the door, and the door can be easily opened and closed while sitting on the wheelchair. can do.
【００１７】階段室、非常用扉などの間仕切扉は、扉を
開けたときなるべく広い開口を得る必要があるため、従
来大きな開き戸が使用されていたが、開き戸は一方向に
しか開かないため非常時の避難経路に制限が生じる。こ
の場合、本発明の扉構造によれば、最少の必要空間で最
大の開口を得ることができるとともに、両方向から開閉
することが可能であり、気密性もあるため高い安全性が
確保される。For partition doors such as staircases and emergency doors, a large hinged door has been conventionally used because it is necessary to obtain a wide opening when the door is opened. However, since the hinged door can be opened only in one direction, it is extremely difficult. There will be restrictions on evacuation routes. In this case, according to the door structure of the present invention, it is possible to obtain the maximum opening in the minimum required space, it is possible to open and close from both directions, and since it is airtight, high safety is secured.
【図１】本発明の扉構造の正面図である。FIG. 1 is a front view of a door structure of the present invention.
【図２】本発明の扉構造の閉扉時の一部斜視図である。FIG. 2 is a partial perspective view of the door structure of the present invention when the door is closed.
【図３】本発明の扉構造の開扉中の一部斜視図である。FIG. 3 is a partial perspective view of the door structure of the present invention during opening.
【図４】本発明の扉構造の開扉時の一部斜視図である。FIG. 4 is a partial perspective view of the door structure of the present invention when the door is opened.
【図５】本発明の扉構造の開扉中の扉の軌跡の１実施例
を示す平面図である。FIG. 5 is a plan view showing one embodiment of the locus of the door during the opening of the door structure of the present invention.
【図６】本発明の扉構造の開扉中の扉の軌跡の他の実施
例を示す平面図である。FIG. 6 is a plan view showing another embodiment of the locus of the door during the opening of the door structure of the present invention.
【図７】本発明の扉構造の開扉中の扉の軌跡のさらに他
の実施例を示す平面図である。FIG. 7 is a plan view showing still another embodiment of the locus of the door during the opening of the door structure of the present invention.
【図８】本発明の扉構造の金物の詳細を示す一部透視斜
視図である。FIG. 8 is a partially transparent perspective view showing details of a metal object of a door structure of the present invention.
【図９】従来の開き戸の開扉中の扉の軌跡を示す平面図
である。FIG. 9 is a plan view showing a locus of a door during opening of a conventional hinged door.
１ 扉 ２ 金物 ３ 枠側台車 ４ 扉側台車 ５ 連結軸 ６ 横枠 ７ 縦枠 ８ 上枠 ９ 一方の縦枠 10 他方の縦枠 11 扉の一端部 12 扉の上部レール 13 歯車 14 歯車 15 ラックギア 16 ラックギア 17 貫通孔 18 歯車 19 歯車 20 ラックギア 21 ローラー 22 ローラー Ｘ1 扉を開ける方向 Ｘ2 扉を開ける方向 Ｙ 扉の回動方向 Ｚ 扉の回動方向 Ｃ 扉の軌跡 α 扉の開放角度 Ｓ1 扉使用時の占有面積 Ｓ2 扉使用時の占有面積 Ａ 扉の回転軸1 Door 2 Hardware 3 Frame Side Truck 4 Door Side Truck 5 Connecting Shaft 6 Horizontal Frame 7 Vertical Frame 8 Upper Frame 9 One Vertical Frame 10 The Other Vertical Frame 11 Door One End 12 Door Upper Rail 13 Gear 14 Gear 15 Rack Gear 16 rack gear 17 through hole 18 gear 19 gear 20 rack 21 rollers 22 trajectory α door pivoting direction C door in the rotational direction Z door direction Y door opening direction X 2 door opening the rollers X 1 door opening angle S 1 Occupied area when using the door S 2 Occupied area when using the door A Door rotation axis
Claims (3)
開口面に沿って動かしまたは開口面と直角方向に動かす
ことにより開放する扉構造であって、扉の横枠と扉との
間に、横枠に沿って扉を移動させるための機構および横
枠に対して扉を回動させるための機構を備えた金物を介
設し、扉が横枠に沿って動くと同時に横枠に対して回動
し、扉の側端部が開口部の一方の側面部から円弧に沿っ
て移動して他方の側面部に達したとき、扉が横枠と角度
を形成して開放されるようにしたことを特徴とする扉構
造。1. A door housed in an opening having a horizontal frame,
A door structure that opens by moving along the opening surface or in a direction perpendicular to the opening surface, and a mechanism and a horizontal frame for moving the door along the horizontal frame between the door horizontal frames. A metal piece having a mechanism for rotating the door is interposed between the door and the door moves along the horizontal frame and simultaneously rotates with respect to the horizontal frame. A door structure characterized in that when the door moves from a side surface along an arc and reaches the other side surface, the door forms an angle with a lateral frame and is opened.
いることを特徴とする扉構造。2. A door structure in which a metal object is provided between the upper frame of the door and the door.
枠内に配設された枠側台車およびこれらの台車を連結す
る連結軸からなり、扉側台車および枠側台車には、扉を
横枠に沿って移動させるために、扉内および横枠内に敷
設されたラックギアと噛み合う歯車がそれぞれ設けら
れ、連結軸は扉側台車に立設されて枠側台車に形成され
た貫通孔に嵌合し、枠側台車の上方に突出した連結軸の
先端部には横枠内の側面部に敷設したラックギアと噛み
合い水平に回転する歯車機構が設けられ、扉の横枠に対
する回動が、該歯車と前記横枠内の側面部に敷設された
ラックギアとの噛合により扉側台車を連結軸を介し横枠
に対して回動させることにより行われることを特徴とす
る扉構造。3. The hardware includes a door-side trolley arranged in the door, a frame-side trolley arranged in the horizontal frame, and a connecting shaft for connecting these trolleys to the door-side trolley and the frame-side trolley. In order to move the door along the horizontal frame, gears that mesh with rack gears laid inside the door and the horizontal frame are respectively provided, and the connecting shaft is formed upright on the door side carriage and formed on the frame side carriage. A gear mechanism that engages with a rack gear laid on the side surface of the horizontal frame and rotates horizontally is provided at the tip of the connecting shaft that fits into the through hole and projects above the frame-side carriage. The door structure is characterized in that the rotation is performed by rotating the door-side carriage with respect to the horizontal frame via a connecting shaft by meshing of the gear and a rack gear laid on a side surface portion in the horizontal frame. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20102193A JP3281890B2 (en) | 1993-07-21 | 1993-07-21 | Door structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20102193A JP3281890B2 (en) | 1993-07-21 | 1993-07-21 | Door structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0734753A true JPH0734753A (en) | 1995-02-03 |
| JP3281890B2 JP3281890B2 (en) | 2002-05-13 |
Family
ID=16434151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20102193A Expired - Fee Related JP3281890B2 (en) | 1993-07-21 | 1993-07-21 | Door structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3281890B2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006118183A (en) * | 2004-10-20 | 2006-05-11 | Nitto Kohki Co Ltd | Rotary slide door |
| KR101153687B1 (en) * | 2010-09-07 | 2012-06-18 | 허주범 | Folding device for folding door |
| KR101399067B1 (en) * | 2012-07-06 | 2014-05-27 | 천창일 | Hinge unit |
| KR101580308B1 (en) * | 2014-08-07 | 2015-12-24 | 동아대학교 산학협력단 | Rotation axis having a rotary window |
| KR20160016080A (en) * | 2014-08-02 | 2016-02-15 | 구제선 | System Window |
-
1993
- 1993-07-21 JP JP20102193A patent/JP3281890B2/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006118183A (en) * | 2004-10-20 | 2006-05-11 | Nitto Kohki Co Ltd | Rotary slide door |
| JP4502259B2 (en) * | 2004-10-20 | 2010-07-14 | 日東工器株式会社 | Swivel sliding door |
| KR101153687B1 (en) * | 2010-09-07 | 2012-06-18 | 허주범 | Folding device for folding door |
| KR101399067B1 (en) * | 2012-07-06 | 2014-05-27 | 천창일 | Hinge unit |
| KR20160016080A (en) * | 2014-08-02 | 2016-02-15 | 구제선 | System Window |
| KR101580308B1 (en) * | 2014-08-07 | 2015-12-24 | 동아대학교 산학협력단 | Rotation axis having a rotary window |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3281890B2 (en) | 2002-05-13 |
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