JPS5815571Y2 - hinge - Google Patents
hingeInfo
- Publication number
- JPS5815571Y2 JPS5815571Y2 JP18417279U JP18417279U JPS5815571Y2 JP S5815571 Y2 JPS5815571 Y2 JP S5815571Y2 JP 18417279 U JP18417279 U JP 18417279U JP 18417279 U JP18417279 U JP 18417279U JP S5815571 Y2 JPS5815571 Y2 JP S5815571Y2
- Authority
- JP
- Japan
- Prior art keywords
- door
- plate
- pinion
- plate piece
- backing
- 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
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Wing Frames And Configurations (AREA)
- Hinges (AREA)
Description
【考案の詳細な説明】
この考案は、閉鎖時に気密性が必要となるドアー用の蝶
番に関するものである。[Detailed description of the invention] This invention relates to a hinge for a door that requires airtightness when closed.
従来、閉鎖時に気密性が必要となるドアーにあっては、
蝶番の支軸が常に定位置にあるため、枠材に支持された
バッキングに閉鎖時のドアーの縁が引っかかる。Traditionally, doors require airtightness when closed.
Since the pivot of the hinge is always in a fixed position, the edge of the door gets caught in the backing supported by the frame material when closed.
このため、上記バッキングが欠損して気密性を保持する
ことができないと共に、ドアーの開閉に円滑性を欠く等
の欠点があった。As a result, the backing is damaged, making it impossible to maintain airtightness, and the door also lacks smoothness in opening and closing.
この考案の目的は、バッキングに何ら不都合を与えない
と共に、円滑にドアーを開閉することのできる蝶番を提
供することにある。The purpose of this invention is to provide a hinge that does not cause any inconvenience to the backing and allows the door to be opened and closed smoothly.
次に、この考案の実施例を添付図面に基づいて説明する
。Next, an embodiment of this invention will be described based on the accompanying drawings.
図示のように蝶番Ａは、対の取付板片１，２と、この一
方の板片１の末端部の両側縁から上記板片１の一面側で
対向するように設けた突出部３と、この両突出部３に上
記板片１の末端から先端方向に向くように設けたガイド
部４と、残る板片２の末端に両端面の突軸５が上記ガイ
ド部４に移動可能に嵌り込むように設けたピニオン６と
、一方の板片１の板面の末端から先端方向に上記ピニオ
ン６と噛み合うように設けたラック７とによって構成さ
れている。As shown in the figure, the hinge A includes a pair of mounting plates 1 and 2, a protrusion 3 provided facing each other on one side of the plate 1 from both side edges of the distal end of one of the plates 1, A guide portion 4 provided on both protruding portions 3 so as to face from the distal end of the plate piece 1 toward the distal end, and a protruding shaft 5 on both end surfaces of the remaining plate piece 2 are movably fitted into the guide portion 4. It is comprised of a pinion 6 provided as shown in FIG.
なお、図示の場合並列する貫孔によってラック７を設け
たが、突条に切削加工で設ける場合もある。In the illustrated case, the racks 7 are provided by parallel through holes, but they may also be provided by cutting on the protrusions.
また、貫通する長孔によってガイド部４を設けたが、凹
溝等で設ける場合もある。Further, although the guide portion 4 is provided as a penetrating elongated hole, it may be provided as a groove or the like.
図中８は取付はビスの挿通孔である。Reference numeral 8 in the figure indicates a hole through which a screw is inserted.
この考案に係る蝶番は、以上の構成から或って、その使
用を説明すると、第２図で示したように枠Ｂの縦框に一
方の板片１を、ドアーＣの縦框に残る板片２を夫々ビス
９で固定すると共に、ドアーＣの閉鎖時にあっては、ガ
イド部４の一端側（板片１の先端方向側）に突軸５が前
進している。The hinge according to this invention has the above-mentioned structure, and to explain its use, as shown in FIG. The pieces 2 are each fixed with screws 9, and when the door C is closed, the protruding shaft 5 moves forward toward one end of the guide portion 4 (toward the tip of the plate piece 1).
このとき、枠Ｂの框に嵌込み支持されているバッキング
Ｄとドアー〇の表面とが圧接状態となっている。At this time, the backing D, which is fitted and supported by the stile of the frame B, and the surface of the door 0 are in pressure contact.
次に、ドアー〇を開くと、ドアー〇と共にピニオン６が
回動する。Next, when the door 〇 is opened, the pinion 6 rotates together with the door 〇.
このとき、ピニオン６と噛み合っているラック７により
、突軸５とこの突軸５が嵌り込んでいるガイド部４とに
よってガイドされて板片２が後退方向にスライドしなが
らしかも上記突軸５を支点として回動する。At this time, the rack 7 engaged with the pinion 6 causes the plate piece 2 to slide in the backward direction while being guided by the protruding shaft 5 and the guide portion 4 into which the protruding shaft 5 is fitted. Rotates as a fulcrum.
また、ドアーＣを閉じると、ラック７とピニオン６とに
よって板片２が回動しながら前進方向にスライドする。Further, when the door C is closed, the plate piece 2 is rotated by the rack 7 and the pinion 6 and slides in the forward direction.
このとき、ドアーＣの縁がバッキングＤと衝突すること
なく通過すると共に、閉鎖終了の直前にドアー〇の表面
とバッキングＤとが当接し、ドアーＣの閉鎖終了時にバ
ッキングＤを押圧する。At this time, the edge of the door C passes through the backing D without colliding with it, and the surface of the door 0 comes into contact with the backing D just before the end of closing, and the backing D is pressed when the door C ends closing.
以上のように、この考案に係る蝶番によれば、ガイド部
にスライド可能に突軸を嵌め込むと共に、ラックとピニ
オンとによって板片が回動時にスライドできるようにし
であるので、ドアーの閉鎖終了前にドアーの縁とバッキ
ングとが衝突することがなく通過（開放時も同様に）す
る。As described above, according to the hinge according to this invention, the protruding shaft is slidably fitted into the guide part, and the plate piece is made to slide during rotation by the rack and pinion, so that the door can be closed completely. The edge of the door and the backing pass without colliding with each other (same as when opening).
このため、バッキングがドアーの縁で切損されることが
ないと共に、バッキングの圧縮も良好に行なうことがで
きる。Therefore, the backing is not damaged by the edge of the door, and the backing can be compressed well.
第１図はこの考案に係る蝶番の分解斜視図、第２図は同
上の使用状態を示す一部切欠平面図である。
Ａ・・・・・・蝶番、Ｂ・・・・・・枠、Ｃ・・・・・
・ドアー、Ｄ・・・・・・バッキング、１，２・・・・
・・板片、３・・・・・・突出部、４・・・・・・ガイ
ド部、５・・・・・・突軸、６・・・・・・ピニオン、
７・・・・・・ラック、８・・・・・・挿通孔、９・・
・・・・ビス。FIG. 1 is an exploded perspective view of the hinge according to the invention, and FIG. 2 is a partially cutaway plan view showing the hinge in use. A...Hinge, B...Frame, C...
・Door, D... Backing, 1, 2...
... Plate piece, 3 ... Protruding part, 4 ... Guide part, 5 ... Protruding shaft, 6 ... Pinion,
7... Rack, 8... Insertion hole, 9...
····Screw.
Claims (1)
ら上記板片の一面側で対向するように設けた突出部と、
この両突出部に上記板片の末端がら先端方向に向くよう
に設けたガイド部と、残る板片の末端に両端面の突軸が
上記ガイド部に移動可能に嵌り込むように設けたピニオ
ンと、一方の板片の板面の末端から先端方向に上記ピニ
オンと噛み合うように設けたラックとから成る蝶番。The pair is attached to a plate, and protrusions provided from both side edges of the end of one of the plates so as to face each other on one side of the plate;
A guide portion is provided on both protruding portions so that the end of the plate piece faces toward the tip, and a pinion is provided on the remaining end of the plate piece so that the protruding shafts on both end surfaces are movably fitted into the guide portion. , and a rack provided to mesh with the pinion from the end of the plate surface of one plate piece toward the tip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18417279U JPS5815571Y2 (en) | 1979-12-28 | 1979-12-28 | hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18417279U JPS5815571Y2 (en) | 1979-12-28 | 1979-12-28 | hinge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56100655U JPS56100655U (en) | 1981-08-07 |
| JPS5815571Y2 true JPS5815571Y2 (en) | 1983-03-29 |
Family
ID=29694406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18417279U Expired JPS5815571Y2 (en) | 1979-12-28 | 1979-12-28 | hinge |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5815571Y2 (en) |
-
1979
- 1979-12-28 JP JP18417279U patent/JPS5815571Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56100655U (en) | 1981-08-07 |
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