JP2002357043A - Hinge - Google Patents
HingeInfo
- Publication number
- JP2002357043A JP2002357043A JP2001161556A JP2001161556A JP2002357043A JP 2002357043 A JP2002357043 A JP 2002357043A JP 2001161556 A JP2001161556 A JP 2001161556A JP 2001161556 A JP2001161556 A JP 2001161556A JP 2002357043 A JP2002357043 A JP 2002357043A
- Authority
- JP
- Japan
- Prior art keywords
- cam shaft
- fixed
- mounting member
- door
- slide
- 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
- Hinges (AREA)
Abstract
Description
【０００１】[0001]
【発明が属する技術分野】本発明は、回動式の扉を常時
閉鎖姿勢又は開き姿勢に付勢する機能を備えた蝶番に関
するもので、殊に、上記機能に加えて上下に調整する機
能を備えた蝶番に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a hinge having a function of constantly biasing a pivotable door to a closed position or an open position, and more particularly to a hinge having a function of adjusting the door vertically in addition to the above function. It is about hinges provided.
【０００２】[0002]
【従来の技術】従来、回動式の扉において、扉が常時開
放された状態、又は閉鎖された状態に自動復帰するよう
に蝶番に復帰機能を付加したものが知られている。その
手段の一つとして蝶番の回動軸部に傾斜カム面を設けて
扉の自重により自然復帰するようにしたものが知られて
いる。このような蝶番は一般にグラビティヒンジとして
呼ばれている。2. Description of the Related Art Heretofore, there has been known a pivotable door in which a hinge is provided with a return function so as to automatically return to a state where the door is always opened or closed. As one of the means, there is known one in which an inclined cam surface is provided on a rotation shaft portion of a hinge so that the hinge returns naturally by its own weight. Such hinges are commonly referred to as gravity hinges.
【０００３】[0003]
【発明が解決しようとする課題】このような従来のグラ
ビティヒンジの多くは扉の自重によって自動復帰させる
ものであるから、扉開閉操作時に扉全体が上下動するた
め、扉と上下の框との間に移動のための隙間が必要とな
って、遮断性や外観が非常に悪いので、工場やトイレ等
の遮断性をあまり必要としない場所で多く使用され、体
裁が要求される一般家屋での扉としては不向きである。Most of such conventional gravity hinges are automatically reset by the weight of the door, so that the entire door moves up and down when the door is opened and closed. A gap for movement is required between them, and the insulation and appearance are very poor, so they are often used in places that do not require much insulation such as factories and toilets, and in general houses where appearance is required Not suitable as a door.
【０００４】本発明は、従来のグラビティヒンジと同じ
ように軸部に傾斜カム面を持つものでありながら、扉全
体が上下動しないで回動するようにし、これにより扉と
上下框との隙間を無くして遮断性や外観性を高めること
のできると共に、扉組み付け時に扉と固定枠部分との上
下隙間を微調整することのできる機能を付加した蝶番を
簡単な構造で提供することを主たる目的とするものであ
る。According to the present invention, the entire door is rotated without moving up and down, while having an inclined cam surface on the shaft, like the conventional gravity hinge. The main purpose is to provide a hinge with a simple structure that can improve the blocking performance and appearance by eliminating the gap and add the function of finely adjusting the vertical gap between the door and the fixed frame part when assembling the door It is assumed that.
【０００５】[0005]
【課題を解決するための手段】上記目的を達成するため
に本発明では次のような技術的手段を講じた。即ち本発
明に係る蝶番にあっては、扉Ａに取り付けられる第一取
付部材１と、固定枠Ｂに取り付けられる第二取付部材２
とからなり、前記第一取付部材１は上下に貫通する垂直
な筒部材３を備え、この筒部材３内に、同軸的なスライ
ドカム軸４と固定カム軸５が装着され、前記スライドカ
ム軸４は筒部材３に対して上下方向にのみ摺動自在に形
成され、前記固定カム軸５は筒部材３に対して回動可能
な状態で前記第二取付部材２に固定されており、前記固
定カム軸５とスライドカム軸４との相対する面に互いに
面接する傾斜カム面４ａ、５ａが設けられ、且つ前記ス
ライドカム軸４を固定カム軸５に向かって常時弾圧する
スプリング６が筒部材３内に装着されており、更に、前
記スライドカム軸４の上方で筒部材１内に調整ボルト７
が上下方向に移動調整できるように螺合され、この調整
ボルト７の下端がスライドカム軸４の軸芯を貫通して固
定カム軸５若しくはこれに連なる部分に当接するように
形成されていて該調整ボルト７を回動することにより前
記第一取付部材１を第二取付部材２に対して上下に移動
調整できるように形成されている構造とした。In order to achieve the above object, the present invention takes the following technical measures. That is, in the hinge according to the present invention, the first attachment member 1 attached to the door A and the second attachment member 2 attached to the fixed frame B
The first mounting member 1 is provided with a vertical cylindrical member 3 penetrating vertically, in which a coaxial slide cam shaft 4 and a fixed cam shaft 5 are mounted, and the slide cam shaft 4 is formed so as to be slidable only in the vertical direction with respect to the cylindrical member 3, and the fixed cam shaft 5 is fixed to the second mounting member 2 so as to be rotatable with respect to the cylindrical member 3. An inclined cam surface 4a, 5a that is in contact with the surface of the fixed cam shaft 5 and the slide cam shaft 4 facing each other is provided, and a spring 6 that constantly presses the slide cam shaft 4 toward the fixed cam shaft 5 is a cylindrical member. 3 and an adjusting bolt 7 above the slide cam shaft 4 in the cylindrical member 1.
The adjusting bolt 7 is formed so that the lower end of the adjusting bolt 7 passes through the axis of the slide camshaft 4 and abuts on the fixed camshaft 5 or a portion connected thereto. The structure is such that the first mounting member 1 can be moved up and down with respect to the second mounting member 2 by rotating the adjustment bolt 7.
【０００６】前記第二取付部材２の固定カム軸５からス
ライドカム軸４の軸芯を貫通して受軸８を延設させ、こ
の受軸８の上端に前記調整ボルト７の下端を当接するよ
うにするか、または調整ボルト７の下部をスライドカム
軸４の軸芯を貫通させて固定カム軸３に当接するように
するのが良い。A receiving shaft 8 extends from the fixed cam shaft 5 of the second mounting member 2 through the axis of the slide cam shaft 4, and the lower end of the adjusting bolt 7 contacts the upper end of the receiving shaft 8. Alternatively, it is preferable that the lower part of the adjustment bolt 7 penetrates through the axis of the slide camshaft 4 and abuts on the fixed camshaft 3.
【０００７】[0007]
【発明の実施の形態】以下本発明の蝶番を図１〜図３で
示した実施例に基づき説明する。図において符号１はビ
ス等を介して扉Ａに取り付けられる第一取付部材であ
り、符号２は同様にビス等を介して床面や壁面等の固定
枠Ｂに取り付けられる第二取付部材である。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The hinge of the present invention will be described below with reference to the embodiment shown in FIGS. In the figure, reference numeral 1 denotes a first attachment member attached to the door A via a screw or the like, and reference numeral 2 denotes a second attachment member similarly attached to a fixed frame B such as a floor surface or a wall surface via a screw or the like. .
【０００８】前記第一取付部材１は上下に貫通する垂直
な筒部材３を備え、この筒部材３内に、同軸的なスライ
ドカム軸４と固定カム軸５が装着されいる。スライドカ
ム軸４は該スライドカム軸４から突出するピン９を筒部
材３に形成した長孔１０にスライド自在に係入すること
によって筒部材３に対して上下方向にのみ摺動自在に装
着されいる。また固定カム軸５は筒部材３に対して回動
可能な状態で前記第二取付部材２に固定されている。前
記固定カム軸５とスライドカム軸４との相対する面に互
いに面接する傾斜カム面４ａ、５ａが設けられ、且つ前
記スライドカム軸４を固定カム軸５に向かって常時弾圧
するスプリング６が筒部材３内に装着されている。The first mounting member 1 has a vertical cylindrical member 3 penetrating vertically, and a coaxial slide cam shaft 4 and a fixed cam shaft 5 are mounted in the cylindrical member 3. The slide cam shaft 4 is slidably engaged with the cylindrical member 3 only in the vertical direction by slidably engaging a pin 9 protruding from the slide cam shaft 4 into an elongated hole 10 formed in the cylindrical member 3. I have. The fixed cam shaft 5 is fixed to the second mounting member 2 so as to be rotatable with respect to the cylindrical member 3. The fixed cam shaft 5 and the slide cam shaft 4 are provided with inclined cam surfaces 4a, 5a in contact with each other, and a spring 6 which constantly presses the slide cam shaft 4 toward the fixed cam shaft 5 has a cylindrical shape. It is mounted inside the member 3.
【０００９】前記スライドカム軸４の上方で筒部材１内
に調整ボルト７が上下方向に移動調整できるように螺合
されている。該調整ボルト７は頂面にドライバー等の回
動工具が係合する係合部７ａが設けられている。一方、
前記第二取付部材２の固定カム軸５からスライドカム軸
４の軸芯を遊嵌状態で貫通して受軸８が延設され、この
受軸８の上端に前記調整ボルト７の下端が当接するよう
に形成されている。これにより調整ボルト７をドライバ
ー等で回動することによって前記第一取付部材１を第二
取付部材２に対して上下に移動調整できるように形成さ
れている。尚、符号１１は筒部材３の上端開口部を隠す
着脱自在なキャップである。An adjusting bolt 7 is screwed into the cylindrical member 1 above the slide cam shaft 4 so that the adjusting bolt 7 can be vertically moved and adjusted. The adjusting bolt 7 has an engaging portion 7a on the top surface with which a rotating tool such as a driver is engaged. on the other hand,
A receiving shaft 8 extends from the fixed cam shaft 5 of the second mounting member 2 through the shaft center of the slide cam shaft 4 in a loosely fitted state. It is formed so that it may contact. Thus, the first mounting member 1 can be moved up and down relative to the second mounting member 2 by rotating the adjusting bolt 7 with a driver or the like. Reference numeral 11 denotes a detachable cap for concealing the upper end opening of the tubular member 3.
【００１０】上記の構成において、図２の状態から扉Ａ
を回動すると、第一取付部材１、筒部材３と共にスライ
ドカム軸４が回動して該スライドカム軸４が傾斜カム面
４ａ、５ａによりスプリング５を圧縮しながら上方に移
動する。従って扉Ａから手を離すと、スプリング５の力
によりスライドカム軸４が回動しながら下方の元位置に
移動し、これにより扉Ａが元の姿勢に復帰する。この扉
開閉動作の際に、スライドカム軸４の上下運動は筒部材
３内で行われるので、扉Ａの上下運動は生じない。In the above configuration, the door A is moved from the state shown in FIG.
Is rotated, the slide cam shaft 4 rotates together with the first mounting member 1 and the cylindrical member 3, and the slide cam shaft 4 moves upward while compressing the spring 5 by the inclined cam surfaces 4a, 5a. Therefore, when the hand is released from the door A, the slide cam shaft 4 is moved to the lower original position while rotating by the force of the spring 5, whereby the door A returns to the original posture. At the time of this door opening / closing operation, the vertical movement of the slide cam shaft 4 is performed in the cylindrical member 3, so that the vertical movement of the door A does not occur.
【００１１】また、扉Ａを取り付けた後、扉Ａと上下固
定枠との上下隙間を補正したい場合は、ドライバー等の
回動工具によって調整ボルト７を回動することにより、
図３に示すように第一取付部材１と第二取付部材２との
相対的な上下位置を調整すればよい。When it is desired to correct the vertical gap between the door A and the upper and lower fixed frames after the door A is attached, the adjusting bolt 7 is rotated by a rotating tool such as a screwdriver.
As shown in FIG. 3, the relative vertical position between the first mounting member 1 and the second mounting member 2 may be adjusted.
【００１２】上記実施例では、第二取付部材２の固定カ
ム軸５からスライドカム軸４の軸芯を貫通して受軸８を
延設させ、この受軸８の上端に調整ボルト７の下端を当
接するようにするようにしたが、図４に示すように、調
整ボルト７の下部をスライドカム軸４の軸芯を貫通させ
て固定カム軸３に当接するようにしても良い。In the above embodiment, the receiving shaft 8 extends from the fixed cam shaft 5 of the second mounting member 2 through the axis of the slide cam shaft 4, and the lower end of the adjusting bolt 7 is attached to the upper end of the receiving shaft 8. However, as shown in FIG. 4, the lower part of the adjustment bolt 7 may be made to penetrate through the axis of the slide camshaft 4 and abut on the fixed camshaft 3.
【００１３】以上本発明の一実施例について説明した
が、本発明は必ずしもこれらの実施例構造のみに限定さ
れるものではない。例えば上記実施例ではスライドカム
軸４と筒部材３とは上下方向に延びる凹凸のかみ合いに
よって摺動可能に形成しても良い。その他本発明ではそ
の構成要件を備え、かつ本発明の目的を達成し、下記の
効果を奏する範囲内において適宜改変して実施すること
ができるものである。Although the embodiments of the present invention have been described above, the present invention is not necessarily limited to the structures of these embodiments. For example, in the above embodiment, the slide camshaft 4 and the cylindrical member 3 may be slidably formed by engagement of unevenness extending in the vertical direction. In addition, the present invention can be carried out by appropriately modifying it within the scope having the constituent features, achieving the object of the present invention, and achieving the following effects.
【００１４】[0014]
【発明の効果】本発明は上記の如く、扉開閉動作の際
に、スライドカム軸の上下運動は筒部材内で行われ、復
帰の際はスライドカム軸の上昇によって蓄えられたスプ
リングの力によって行われるので、扉開閉時における扉
の上下運動がなく、これにより扉と上下固定枠との隙間
を無くして遮断性や外観性を高めることのできると共
に、扉組み付け時に扉と上下固定枠との上下隙間を簡単
な操作で微調整することのできて、正しい位置で扉を取
り付けることができ、かつ使用中のメンテナンスが容易
である、といった効果がある。As described above, according to the present invention, the vertical movement of the slide cam shaft is performed in the cylindrical member when the door is opened and closed, and the spring force stored by the rise of the slide cam shaft is used when returning. Since there is no vertical movement of the door when the door is opened and closed, there is no gap between the door and the upper and lower fixed frames, so that the blocking and appearance can be improved. The vertical gap can be finely adjusted by a simple operation, the door can be mounted at a correct position, and maintenance during use is easy.
【図１】本発明に係る蝶番の一実施例を示す分解斜視
図。FIG. 1 is an exploded perspective view showing an embodiment of a hinge according to the present invention.
【図２】上記蝶番の断面図。FIG. 2 is a sectional view of the hinge.
【図３】上記蝶番を図２の状態から上下調整を行った状
態を示す断面図。FIG. 3 is a sectional view showing a state in which the hinge has been adjusted up and down from the state of FIG. 2;
【図４】本発明に係る蝶番の他の実施例を示す断面図。FIG. 4 is a sectional view showing another embodiment of the hinge according to the present invention.
１ 第一取付部材 ２ 第二取付部材 ３ 筒部材 ４ スライドカム軸 ４ａ スライドカム軸の傾斜カム面 ５ 固定カム軸 ５ａ 固定カム軸の傾斜カム面 ６ スプリング ６ 筒部材 ７ 調整ボルト ８ 受軸 Ａ 扉 Ｂ 固定枠 DESCRIPTION OF SYMBOLS 1 1st mounting member 2 2nd mounting member 3 cylinder member 4 slide cam shaft 4a inclined cam surface of slide cam shaft 5 fixed cam shaft 5a inclined cam surface of fixed cam shaft 6 spring 6 cylinder member 7 adjustment bolt 8 receiving shaft A door B Fixed frame
Claims (3)
と、固定枠(B)に取り付けられる第二取付部材(2)とから
なり、前記第一取付部材(1)は上下に貫通する垂直な筒
部材(3)を備え、この筒部材(3)内に、同軸的なスライド
カム軸(4)と固定カム軸(5)が装着され、前記スライドカ
ム軸(4)は筒部材(3)に対して上下方向にのみ摺動自在に
形成され、前記固定カム軸(5)は筒部材(3)に対して回動
可能な状態で前記第二取付部材(2)に固定されており、
前記固定カム軸(5)とスライドカム軸(4)との相対する面
に互いに面接する傾斜カム面(4a)、(5a)が設けられ、且
つ前記スライドカム軸(4)を固定カム軸(5)に向かって常
時弾圧するスプリング(6)が筒部材(3)内に装着されてお
り、更に、前記スライドカム軸(4)の上方で筒部材(1)内
に調整ボルト(7)が上下方向に移動調整できるように螺
合され、この調整ボルト(7)の下端がスライドカム軸(4)
の軸芯を貫通して固定カム軸(5)若しくはこれに連なる
部分に当接するように形成されていて該調整ボルト(7)
を回動することにより前記第一取付部材(1)を第二取付
部材(2)に対して上下に移動調整できるように形成され
ている蝶番。1. A first mounting member (1) mounted on a door (A).
And a second mounting member (2) attached to the fixed frame (B), the first mounting member (1) includes a vertical cylindrical member (3) penetrating vertically, and the cylindrical member (3) Inside, a coaxial slide cam shaft (4) and a fixed cam shaft (5) are mounted, and the slide cam shaft (4) is formed to be slidable only in the vertical direction with respect to the cylindrical member (3), The fixed cam shaft (5) is fixed to the second mounting member (2) so as to be rotatable with respect to the cylindrical member (3),
The fixed camshaft (5) and the slide camshaft (4) are provided with inclined cam surfaces (4a) and (5a) which are in contact with each other on opposite surfaces, and the slide camshaft (4) is fixed camshaft ( A spring (6) that constantly presses toward 5) is mounted in the cylindrical member (3), and an adjusting bolt (7) is further mounted in the cylindrical member (1) above the slide cam shaft (4). It is screwed so that it can be moved and adjusted in the vertical direction, and the lower end of this adjustment bolt (7) is
The adjusting bolt (7) is formed so as to penetrate the fixed camshaft (5) or a portion connected to the fixed camshaft (5) through the shaft center of the adjusting bolt (7).
A hinge formed so that the first mounting member (1) can be moved up and down with respect to the second mounting member (2) by rotating the hinge.
らスライドカム軸(4)の軸芯を貫通して受軸(8)が延設さ
れており、この受軸(8)の上端に前記調整ボルト(7)の下
端が当接されている請求項１に記載の蝶番。2. A receiving shaft (8) extends from a fixed cam shaft (5) of the second mounting member (2) through a shaft of a slide cam shaft (4). The hinge according to claim 1, wherein a lower end of the adjusting bolt (7) is in contact with an upper end of (8).
ム軸(4)の軸芯を貫通して固定カム軸(3)に当接するよう
に形成されている請求項１に記載の蝶番。3. The hinge according to claim 1, wherein the lower end of the adjusting bolt is formed so as to penetrate the axis of the slide cam shaft and abut on the fixed cam shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001161556A JP2002357043A (en) | 2001-05-30 | 2001-05-30 | Hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001161556A JP2002357043A (en) | 2001-05-30 | 2001-05-30 | Hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2002357043A true JP2002357043A (en) | 2002-12-13 |
Family
ID=19004813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001161556A Pending JP2002357043A (en) | 2001-05-30 | 2001-05-30 | Hinge |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2002357043A (en) |
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|---|---|---|---|---|
| JP2006028780A (en) * | 2004-07-13 | 2006-02-02 | Murakoshi Mfg Corp | Moving member stop device |
| JP2006028781A (en) * | 2004-07-13 | 2006-02-02 | Murakoshi Mfg Corp | Moving member stop device |
| WO2012062665A3 (en) * | 2010-11-09 | 2013-04-18 | Arcelik Anonim Sirketi | A refrigerator the door height of which is adjusted |
| US8435765B2 (en) | 2002-04-23 | 2013-05-07 | Cargill, Incorporated | Polypeptides and biosynthetic pathways for the production of monatin and its precursors |
| US8440434B2 (en) | 2002-04-23 | 2013-05-14 | Cargill, Incorporated | Polypeptides and biosynthetic pathways for the production of monatin and its precursors |
| WO2016204691A1 (en) * | 2015-06-18 | 2016-12-22 | Parafoil Design & Engineering Pte Ltd | A floodgate |
| WO2020181714A1 (en) * | 2019-03-12 | 2020-09-17 | 福建西河卫浴科技有限公司 | Hinge apparatus and rotating shower room door |
-
2001
- 2001-05-30 JP JP2001161556A patent/JP2002357043A/en active Pending
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8435765B2 (en) | 2002-04-23 | 2013-05-07 | Cargill, Incorporated | Polypeptides and biosynthetic pathways for the production of monatin and its precursors |
| US9034610B2 (en) | 2002-04-23 | 2015-05-19 | Cargill, Incorporated | Polypeptides and biosynthetic pathways for the production of monatin and its precursors |
| US8440434B2 (en) | 2002-04-23 | 2013-05-14 | Cargill, Incorporated | Polypeptides and biosynthetic pathways for the production of monatin and its precursors |
| JP4527460B2 (en) * | 2004-07-13 | 2010-08-18 | 株式会社ムラコシ精工 | Moving member stop device |
| JP2006028780A (en) * | 2004-07-13 | 2006-02-02 | Murakoshi Mfg Corp | Moving member stop device |
| JP4527459B2 (en) * | 2004-07-13 | 2010-08-18 | 株式会社ムラコシ精工 | Moving member stop device |
| JP2006028781A (en) * | 2004-07-13 | 2006-02-02 | Murakoshi Mfg Corp | Moving member stop device |
| WO2012062665A3 (en) * | 2010-11-09 | 2013-04-18 | Arcelik Anonim Sirketi | A refrigerator the door height of which is adjusted |
| WO2016204691A1 (en) * | 2015-06-18 | 2016-12-22 | Parafoil Design & Engineering Pte Ltd | A floodgate |
| CN107835885A (en) * | 2015-06-18 | 2018-03-23 | 百立富设计与工程私营有限公司 | Flood gate |
| JP2018524498A (en) * | 2015-06-18 | 2018-08-30 | パラフォイル・デザイン・アンド・エンジニアリング・プライベイト・リミテッドＰａｒａｆｏｉｌ Ｄｅｓｉｇｎ ＆ Ｅｎｇｉｎｅｅｒｉｎｇ Ｐｔｅ Ｌｔｄ | Water gate |
| EP3310985A4 (en) * | 2015-06-18 | 2019-06-05 | Parafoil Design & Engineering Pte Ltd | A floodgate |
| US10358866B2 (en) | 2015-06-18 | 2019-07-23 | Parafoil Design & Engineering Pte Ltd | Floodgate |
| WO2020181714A1 (en) * | 2019-03-12 | 2020-09-17 | 福建西河卫浴科技有限公司 | Hinge apparatus and rotating shower room door |
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