JPH11287062A - Member for floor face in door stop device, and door stop device - Google Patents
Member for floor face in door stop device, and door stop deviceInfo
- Publication number
- JPH11287062A JPH11287062A JP10575898A JP10575898A JPH11287062A JP H11287062 A JPH11287062 A JP H11287062A JP 10575898 A JP10575898 A JP 10575898A JP 10575898 A JP10575898 A JP 10575898A JP H11287062 A JPH11287062 A JP H11287062A
- Authority
- JP
- Japan
- Prior art keywords
- door
- movable piece
- floor
- base
- stop device
- 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
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、扉を所定の位置ま
で開いたときに、床面から可動部材が上昇してきて扉の
下部側と係合することで扉を停止させる戸当り装置に関
するものである。更に詳しくは、安全性の向上を図り、
かつ、施工が容易で、作動不良を起こさない信頼性の高
い戸当り装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a door stop device in which when a door is opened to a predetermined position, a movable member rises from the floor surface and engages with a lower side of the door to stop the door. It is. More specifically, we aim to improve safety,
The present invention also relates to a highly reliable door stop device which is easy to perform and does not cause malfunction.
【０００２】[0002]
【従来の技術】水平方向に回動させて開閉を行う、いわ
ゆる開き扉（本明細書では、以下、単に「扉」と記載す
る）を設ける場合、壁近傍の床面には、通常、扉を開い
たときにこれが壁と衝突して互いに損傷しないように、
戸当り具が床面から突出させて設けられる。また、戸当
り具には扉を開状態で停止させるために、通常、フック
形状を有する煽り止め具が設けてある。煽り止め具は、
扉の対応する位置に設けてある掛止部に掛止して使用す
る。2. Description of the Related Art When a so-called opening door (hereinafter, simply referred to as a "door") which is opened and closed by being rotated in a horizontal direction is provided on a floor near a wall, a door is usually provided. To prevent this from colliding with the wall and damaging each other when opened.
A door stop is provided protruding from the floor surface. Further, the door stop is usually provided with a lifting stopper having a hook shape in order to stop the door in an open state. The fan stop is
It is used by being hooked on the hook provided at the corresponding position of the door.
【０００３】しかし、上記した戸当り具は、床面から突
出させて設けてあるので、例えば、床面を掃除するとき
などにおいて邪魔になることがあった。また、扉を開状
態で停止させるためには、煽り止め具を扉の掛止部に掛
止しなければならないので、操作が手間がかかるという
課題もあった。[0003] However, since the above-mentioned door stop is provided so as to protrude from the floor surface, it may become an obstacle when, for example, cleaning the floor surface. In addition, in order to stop the door in the open state, the lifting stopper must be hung on the hook of the door.
【０００４】そこで従来から上記した課題を解決するた
めに、実開平３−３１６７９号公報に開示されているよ
うな扉の戸当り構造が開発されている（図２３，２４参
照）。これは、床面に面一に設置された戸当り具８の起
立部８１が磁力により上昇して扉９の下框に形成してあ
る係合溝９０と係合することにより、扉９を所定の位置
で停止させるようにしたものである。Therefore, in order to solve the above-mentioned problem, a door stop structure of a door as disclosed in Japanese Utility Model Laid-Open No. 3-31679 has been developed (see FIGS. 23 and 24). This means that the upright portion 81 of the door stop device 8 installed flush with the floor surface rises by magnetic force and engages with the engaging groove 90 formed in the lower frame of the door 9, thereby causing the door 9 to move. It is designed to stop at a predetermined position.
【０００５】戸当り具８は、箱体８０と、これに収容し
て設けてある起立部８１とバランス部８２を有してい
る。起立部８１とバランス部８２はピンＰを介して一体
に形成してあり、このピンＰを中心としてシーソー式に
回動が可能である（図２４参照）。バランス部８２の下
方には、起立部８１が上昇したときに、下降した該バラ
ンス部８２を収容する収容凹部８３が形成してある。こ
のバランス部８２は、図２３に示す停止状態において、
上方から下向きの力が加えられると、下方へ移動し収容
凹部８３に収容されるようになっている。[0005] The door stopper 8 has a box body 80, an upright section 81 and a balance section 82 housed therein. The upright portion 81 and the balance portion 82 are integrally formed with a pin P interposed therebetween, and can rotate around the pin P in a seesaw manner (see FIG. 24). Below the balance portion 82, a housing recess 83 for housing the lowered balance portion 82 when the upright portion 81 is raised is formed. The balance unit 82 is in the stopped state shown in FIG.
When a downward force is applied from above, it moves downward and is housed in the housing recess 83.
【０００６】また、戸当り構造は、バランス部８２が下
降して収容凹部８３の下面８３０に当接して、上昇した
起立部８１に設けられた突起８１０が係合溝９０に形成
された細溝９００に嵌合することにより、起立部８１が
係合溝９０の傾斜面９０１，９０２に磁着係合するよう
にしてある。In the door stop structure, the balance portion 82 descends to contact the lower surface 830 of the housing recess 83, and the projection 810 provided on the raised standing portion 81 is formed in the narrow groove formed in the engagement groove 90. By fitting to 900, the upstanding portion 81 is magnetically engaged with the inclined surfaces 901 and 902 of the engagement groove 90.
【０００７】[0007]
【発明が解決しようとする課題】しかし、この扉の戸当
り構造には、次のような課題があった。すなわち、戸当
り具８が床面に面一に設置してあるので、収容凹部８３
内には床面に落ちている埃、砂、塵等のゴミがバランス
部８２の下降時に入り込んで溜まってしまうことがあっ
た。この収容凹部８３に溜まったゴミは、バランス部８
２が邪魔になるので、除去し難い。However, this door stop structure has the following problems. That is, since the door stopper 8 is installed flush with the floor surface,
In some cases, dust, sand, dust, etc., falling on the floor surface may enter and accumulate when the balance portion 82 descends. The garbage that has accumulated in the accommodation recess 83 is
2 is in the way, it is difficult to remove.
【０００８】また、上記したように収容凹部８３にゴミ
が溜まることにより、バランス部８２は収容凹部８３の
下面８３０にきちんと当接できなくなってしまう。この
場合においては、起立部８１も所定の位置まで上昇する
ことができず、突起８１０を細溝９００に嵌合すること
ができない。つまり、この戸当り構造では、収容凹部８
３にゴミが溜まると起立部８１が係合溝９０の傾斜面９
０１，９０２に磁着係合することができないので、設計
通りの磁着係合力を得ることができない。更に、この場
合においては、係合溝９０に磁着係合した起立部８１の
掛かりが浅いので、例えば、扉９に開き方向への力が瞬
間的に加わったりすると、その衝撃で起立部８１と係合
溝９０との係合状態が解除されてしまうこともある。Further, as the dust accumulates in the accommodating recess 83 as described above, the balance portion 82 cannot contact the lower surface 830 of the accommodating recess 83 properly. In this case, the standing portion 81 cannot rise to the predetermined position, and the protrusion 810 cannot be fitted into the narrow groove 900. That is, in this door stop structure, the accommodation recess 8
When the dust accumulates on the uprights 3, the upright portions 81 become inclined surfaces 9 of the engagement grooves 90.
01, 902, it is not possible to obtain a magnetically engaging force as designed. Further, in this case, since the upright portion 81 magnetically engaged with the engagement groove 90 has a small engagement, for example, when a force in the opening direction is momentarily applied to the door 9, the upright portion 81 is shocked by the impact. In some cases, the engagement state between the and the engagement groove 90 is released.
【０００９】また、この戸当り構造において、起立部８
１を図２４で示すように係合溝９０にきちんと磁着係合
させるためには、この係合溝９０は相当な精度を以て形
成されていなければならない。ところが係合溝９０は扉
９の下框に形成されており、その構造上、扉９を建枠に
取り付ける前の状態で形成しなければならず、取り付け
た後において加工することはできない。すなわち、この
施工方法により係合溝９０を、起立部８１が上昇したと
きに正確に磁着係合するような精度を以て加工すること
は極めて困難である。Further, in this door stop structure, the upright portion 8
In order to magnetically engage 1 with the engaging groove 90 as shown in FIG. 24, the engaging groove 90 must be formed with considerable precision. However, the engagement groove 90 is formed in the lower frame of the door 9, and due to its structure, it must be formed before the door 9 is attached to the building frame, and cannot be processed after it is attached. That is, it is extremely difficult to process the engaging groove 90 with such an accuracy that the magnetic groove 90 can be accurately magnetically engaged when the rising portion 81 is raised.
【００１０】更に、バランス部８２は、図２３に示す停
止状態において、上方から下向きの力が加えられると、
下方へ移動して収容凹部８３に収容されるようになって
いるので、例えば、歩行者がバランス８１部を誤って踏
んでしまい、足の指等をこの収容凹部８３に突っ込んで
怪我をする危険性がある。Further, when a downward force is applied from above to the balance portion 82 in the stopped state shown in FIG.
Since the pedestrian moves downward and is accommodated in the accommodating recess 83, for example, a pedestrian may accidentally step on the balance 81, and may be injured when a toe or the like is thrust into the accommodating recess 83. There is.
【００１１】本発明の目的は、上記課題を解消するもの
で、ゴミ等の侵入による作動不良を起こさず、所期の磁
着係合力を常時得ることができる戸当り装置を提供する
ことにある。また、本発明の他の目的は、扉に取り付け
る部材の設置を簡単にした戸当り装置を提供することに
ある。更に、本発明の他の目的は、床面に設置される部
材を踏んでも下方へ動かないようにして安全性の向上を
図った戸当り装置を提供することにある。An object of the present invention is to solve the above-mentioned problems, and to provide a door stop device which can always obtain an intended magnetically engaging force without causing a malfunction due to intrusion of dust or the like. . Another object of the present invention is to provide a door stop device in which installation of a member to be attached to a door is simplified. Still another object of the present invention is to provide a door stop device that improves safety by preventing the member from moving downward even when stepping on a member installed on the floor surface.
【００１２】[0012]
【課題を解決するための手段】上記目的を達成するため
に講じた本発明の手段は次のとおりである。第１の発明
にあっては、床面に設置される可動部材と、扉に取り付
けて使用される扉用部材とを備え、上記可動部材は、先
端側が基端側を中心として昇降回動し、常態において上
面が床面と面一または実質的に面一の状態で停止し下方
へ動かないようにしてあり、上記扉用部材は、上記可動
部材の先端部が係合する係合部を備えており、上記可動
部材は、磁着手段により係合部側へ回動するようにして
あることを特徴とする、戸当り装置である。Means of the present invention taken to achieve the above object are as follows. According to a first aspect, the present invention includes a movable member installed on a floor surface and a door member used by being attached to a door, wherein the movable member vertically moves around a base end side at a distal end side. In a normal state, the upper surface stops or is not moved downward in a state of being flush with or substantially flush with the floor surface, and the door member has an engagement portion with which the distal end of the movable member engages. Wherein the movable member is pivoted toward the engaging portion by magnetically attaching means.
【００１３】第２の発明にあっては、床面に設置される
床面用部材と、扉に取り付けて使用される扉用部材とを
備え、上記床面用部材は、先端側が基端側を中心として
昇降回動する可動部材と、上記可動部材を収容し、常態
において収容された該可動部材の上面が床面と面一また
は実質的に面一の状態となるよう停止させ、下方へ動か
ないようにする収容部と、上記扉用部材は、上記可動部
材の先端部が係合する係合部と、上記可動部材を回動さ
せる磁着手段と、を備えていることを特徴とする、戸当
り装置である。According to a second aspect of the present invention, there is provided a floor member installed on a floor surface, and a door member attached to a door, wherein the floor member has a base end on a distal end side. A movable member that moves up and down around the center and the movable member are housed, and the upper surface of the movable member housed in a normal state is stopped so as to be flush with or substantially flush with the floor surface. The storage portion for preventing movement, the door member includes an engagement portion with which a distal end portion of the movable member is engaged, and magnetic attachment means for rotating the movable member. It is a door stop device.
【００１４】第３の発明にあっては、磁着手段は、可動
部材が磁着される磁着面を有しており、床面用部材と扉
用部材の取り付け時において、上記磁着面は、上記可動
部材の先端部が係合部と係合したときの該可動部材の上
面と平行または実質的に平行になるような傾斜角度を以
て形成してあることを特徴とする、第２の発明に係る戸
当り装置である。In the third invention, the magnetically attaching means has a magnetically attached surface on which the movable member is magnetically attached, and when attaching the floor member and the door member, the magnetically attached surface is provided. Is formed at an angle of inclination such that it is parallel or substantially parallel to the upper surface of the movable member when the tip end of the movable member is engaged with the engagement portion. It is a door stop device according to the invention.
【００１５】第４の発明にあっては、扉用部材が扉の下
端面に取り付けて使用されるものであることを特徴とす
る、第１，第２または第３の発明に係る戸当り装置であ
る。According to a fourth aspect of the present invention, the door stop device according to the first, second or third aspect is characterized in that the door member is used by being attached to a lower end surface of the door. It is.
【００１６】第５の発明にあっては、扉用部材が扉の側
面に取り付けて使用されるものであることを特徴とす
る、第１，第２または第３の発明に係る戸当り装置であ
る。According to a fifth aspect of the present invention, there is provided a door stop device according to the first, second or third aspect, wherein the door member is used by being attached to a side surface of the door. is there.
【００１７】（作 用）扉用部材が取り付けられた扉を
可動部材が設置された所定の位置まで開くと、上記可動
部材の先端側が磁着手段により基端側を中心として上昇
回動し、先端部が上記扉用部材の係合部に係合する。こ
れにより扉の開き方向への動きを止め、該扉を可動部材
が設置された所定の位置で停止させることができる。ま
た、可動部材は、磁着手段により、先端部が係合部に係
合した状態で維持されるので、扉を所定の位置で停止さ
せた状態で維持することができる。なお、扉の停止状態
を解除したいときは、これを閉じる方向へ戻せば良い。
扉を閉じようとすると、可動部材の先端部と扉用部材の
係合部との係合状態が解除され、可動部材は下降する。(Operation) When the door on which the door member is mounted is opened to a predetermined position where the movable member is installed, the distal end side of the movable member is rotated upward about the base end side by magnetic attachment means, The tip portion engages with the engaging portion of the door member. Thus, the movement of the door in the opening direction is stopped, and the door can be stopped at a predetermined position where the movable member is installed. Further, since the movable member is maintained in a state in which the distal end portion is engaged with the engagement portion by the magnetically attaching means, it is possible to maintain the state in which the door is stopped at a predetermined position. When it is desired to release the stop state of the door, the door may be returned to the closing direction.
When the door is to be closed, the engagement between the distal end of the movable member and the engagement portion of the door member is released, and the movable member descends.
【００１８】可動部材は、先端部が基端側を中心として
昇降回動するので、例えば、床面に凹部を形成し該凹部
に可動部材が収容されるようにしてある場合で、上記凹
部にゴミが入り溜まったときでも、上記凹部に入り込ん
だゴミは上昇回動の邪魔にならない。Since the movable member has a distal end portion that moves up and down around the base end side, for example, a concave portion is formed on the floor surface so that the movable member can be accommodated in the concave portion. Even when dust is accumulated, the dust that has entered the recess does not hinder the upward rotation.
【００１９】可動部材が、常態において上面が床面の表
面と面一または実質的に面一の状態で停止し下方へ動か
ないようにしてあるので、例えば、歩行者が可動部材の
上部を踏んだときでも、足の指等を突っ込んだりする空
間を形成することがなく、怪我をする危険性がない。Since the movable member is normally stopped with its upper surface flush or substantially flush with the surface of the floor so as not to move downward, for example, a pedestrian steps on the upper portion of the movable member. Even in such a case, there is no space to insert a toe or the like, and there is no risk of injury.
【００２０】可動部材を収容し、常態において収容され
た該可動部材の上面が床面と面一または実質的に面一の
状態となるよう停止させ、下方へ動かないようにする収
容部を備えているものは、該収容部にゴミが入り溜まっ
たときでも、上記凹部に入り込んだゴミは上昇回動の邪
魔にならない。A housing is provided for accommodating the movable member, stopping the movable member in the normal state so that the upper surface thereof is flush with or substantially flush with the floor surface, and preventing the movable member from moving downward. In the case of dust, even when dust enters and accumulates in the storage section, dust entering the recess does not hinder the upward rotation.
【００２１】磁着面が、床面用部材と扉用部材の取り付
け時において、可動部材の先端部が係合部と係合したと
きの該可動部材の上面と平行または実質的に平行になる
ような傾斜角度を以て形成してあるものは、上記可動部
材の先端部が係合部に係合したときの上記可動部材の上
面を上記磁着面に広い面積で当接させることができる。
これにより例えば、磁着面が水平に形成してあり、可動
部材の先端側しか磁着面に磁着しないような構造のもの
より、可動部材が磁着面に磁着する磁着力を強固にする
ことができ、扉の停止状態が容易に解除されないように
することができる。When the floor member and the door member are attached, the magnetically attached surface is parallel or substantially parallel to the upper surface of the movable member when the distal end of the movable member is engaged with the engaging portion. When the movable member is formed with such an inclination angle, the upper surface of the movable member when the distal end portion of the movable member is engaged with the engagement portion can contact the magnetically attached surface with a large area.
Thereby, for example, the magnetic force of magnetically attaching the movable member to the magnetically attached surface is stronger than that of the structure in which the magnetically attached surface is formed horizontally and only the tip end of the movable member is magnetically attached to the magnetically attached surface. The stop state of the door can be prevented from being easily released.
【００２２】扉用部材が扉の下端面に取り付けて使用さ
れるものであるものは、扉用部材が設置されたときに外
部からみえないようにすることができるので、外観を損
なうことがなく、自然である。When the door member is used by being attached to the lower end surface of the door, the door member can be invisible from the outside when the door member is installed, so that the appearance is not impaired. , Natural.
【００２３】扉用部材が扉の側面に取り付けて使用され
るものであるものは、扉を建枠に取り付けた後の状態で
も設置することができるので、設置が簡単であり、例え
ば、既存の扉でも、建枠から取り外すことなく設置する
ことができる。When the door member is used by being attached to the side surface of the door, it can be installed even after the door is attached to the building frame, so that the installation is simple. The door can be installed without removing it from the building frame.
【００２４】[0024]
【発明の実施の形態】本発明に係る戸当り装置の第１の
実施の形態を図面に基づき更に詳細に説明する。図１は
戸当り装置を構成する床面用部材を示す平面図、図２は
図１に示す床面用部材の底面図、図３は図１に示す床面
用部材の右側面図、図４は図１に示す床面用部材のＡ−
Ａ断面図、図５は図１に示す床面用部材の裏蓋を外した
状態の底面図、図６は床面用部材に収容される可動片を
示す平面図、図７は図６に示す可動片の右側面図、図８
は図１に示す床面用部材の分解斜視図である。戸当り装
置は、上面を床面７の表面と実質的に面一にして埋設さ
れる床面用部材Ｍと、扉の下部側に取り付けられる扉用
部材４とを備えている（図１４，１５参照）。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A first embodiment of a door stop device according to the present invention will be described in more detail with reference to the drawings. FIG. 1 is a plan view showing a floor member constituting a door stop device, FIG. 2 is a bottom view of the floor member shown in FIG. 1, and FIG. 3 is a right side view of the floor member shown in FIG. 4 is A- of the floor surface member shown in FIG.
A sectional view, FIG. 5 is a bottom view of the floor member shown in FIG. 1 with the back cover removed, FIG. 6 is a plan view showing a movable piece housed in the floor member, and FIG. FIG. 8 is a right side view of the movable piece shown.
FIG. 2 is an exploded perspective view of the floor member shown in FIG. 1. The door stop device includes a floor member M embedded with the upper surface substantially flush with the surface of the floor surface 7, and a door member 4 attached to the lower side of the door (FIG. 14, FIG. 14). 15).
【００２５】床面用部材Ｍは、平面視において外形が円
形状に形成してある基体１を備えている（図１参照）。
基体１の上部側の外周縁には、全周にわたり面取加工が
施してある。また、基体１には上面から裏面に貫通した
貫通穴１０，・・・が３箇所に形成してある。各貫通穴
１０の内縁にはざぐりが設けてある。The floor member M includes a base 1 having a circular outer shape in plan view (see FIG. 1).
The outer peripheral edge on the upper side of the base 1 is chamfered over the entire circumference. Further, through holes 10,... Penetrating from the top surface to the back surface are formed in the base 1 at three places. A counterbore is provided on the inner edge of each through hole 10.
【００２６】基体１の略中央部には、上面からやや凹ま
せて収容部である可動片収容凹部１１が形成してある
（図８参照）。可動片収容凹部１１には、可動部材であ
る可動片２が、基端部２１を回動中心として先部側が昇
降することができるようにして収容してある。可動片２
については後述する。At a substantially central portion of the base 1, there is formed a movable piece accommodating concave portion 11 which is a concave portion slightly recessed from the upper surface (see FIG. 8). The movable piece 2 serving as a movable member is accommodated in the movable piece accommodating recess 11 such that the front end can be moved up and down around the base end 21 as a rotation center. Movable piece 2
Will be described later.
【００２７】可動片収容凹部１１の外形は、平面視にお
いて上辺に円弧を描くような曲線を有する略長方形状に
形成してある。可動片収容凹部１１の底部は、常態にお
いて可動片が下方へ動かないように停止させる停止部で
ある。また、可動片収容凹部１１は、可動片２が収容さ
れたときに、この可動片２の上面と基体１の上面とが略
面一になるような深さに形成してある。The outer shape of the movable piece housing recess 11 is formed in a substantially rectangular shape having a curved line that draws an arc on the upper side in plan view. The bottom of the movable piece housing recess 11 is a stop that stops the movable piece from moving downward in a normal state. The movable piece housing recess 11 is formed to have a depth such that when the movable piece 2 is stored, the upper surface of the movable piece 2 and the upper surface of the base 1 are substantially flush.
【００２８】基体１の裏面には、基体１の外形よりも径
小の円形状に形成してあり、可動片収容凹部１１の底部
を形成するための台部１２が設けてある（図５参照）。
台部１２は、基体１の裏面のうち螺子穴１０が形成して
ある箇所の面から下方に向けて凸部を形成するようにし
て設けてある（図３参照）。On the back surface of the base 1, a base 12 for forming the bottom of the movable piece housing recess 11 is formed (see FIG. 5). ).
The pedestal portion 12 is provided so as to form a convex portion downward from the surface of the back surface of the base 1 where the screw hole 10 is formed (see FIG. 3).
【００２９】台部１２には、可動片収容凹部１１の底面
から基体１の裏面に貫通した、長方形状の可動片挿入口
１２０が形成してある（図５参照）。可動片挿入口１２
０の一方の長辺側には、この可動片挿入口１２０と連な
って基端部収容凹部１２１が形成してある。また、可動
片挿入口１２０の両方の短辺側にも、同じくこの可動片
挿入口１２０と連なって軸部収容凹部１２２，１２２が
形成してある。台部１２の裏面には、内部に螺子溝が形
成してある螺子穴１２３，・・・が３箇所に設けてあ
る。The base 12 is formed with a rectangular movable piece insertion opening 120 penetrating from the bottom surface of the movable piece accommodating recess 11 to the back surface of the base 1 (see FIG. 5). Movable piece insertion port 12
On one long side of 0, a base-end housing recess 121 is formed so as to be continuous with the movable piece insertion port 120. Also, on both short sides of the movable piece insertion port 120, shaft receiving recesses 122, 122 are formed so as to be continuous with the movable piece insertion port 120. On the back surface of the base 12, screw holes 123,... Having screw grooves formed therein are provided at three places.
【００３０】可動片２は板状の昇降部２０を有してい
る。昇降部２０の先端部２００（図６において上端部）
は、可動片収容凹部１１の一辺を形成する曲線と略同一
曲率で円弧状に形成してある。昇降部２０の基部には、
この昇降部２０から下方にクランク形状を形成するよう
に段を付けて、基端部２１が設けてある（図７参照）。
また、基端部２１の両側部には、昇降部２０の側縁部の
線上から延長させて軸部２１０，２１０が形成してあ
る。The movable piece 2 has a plate-like elevating part 20. The tip part 200 of the lifting part 20 (the upper end part in FIG. 6)
Is formed in an arc shape with substantially the same curvature as a curve forming one side of the movable piece housing recess 11. At the base of the elevating unit 20,
A base end 21 is provided with a step below the elevating part 20 so as to form a crank shape (see FIG. 7).
Shafts 210, 210 are formed on both sides of the base end 21 so as to extend from the line of the side edge of the elevating unit 20.
【００３１】可動片２は、基体１の下側から可動片挿入
口１２０に挿入して、基端部２１を可動片挿入口１２０
及び基端部収容凹部１２１に、軸部２１０を軸部収容凹
部１２２，１２２に、そして、昇降部２０を可動片収容
凹部１１に配置することで収容される（図４，８参
照）。The movable piece 2 is inserted into the movable piece insertion port 120 from below the base 1, and the base end 21 is moved to the movable piece insertion port 120.
The shaft portion 210 is accommodated in the base portion accommodating recess 121, the shaft portion 210 is arranged in the shaft portion accommodating recesses 122, and the elevating portion 20 is arranged in the movable piece accommodating recess 11 (see FIGS. 4 and 8).
【００３２】台部１２の裏面には、この台部１２の外形
と同じ形状を有する円板状の裏蓋３が被せてある（図
２，４，８参照）。裏蓋３にはこれを台部１２に取り付
けるための貫通穴３０，・・・が、螺子穴１２３，・・
・と対応する３箇所に形成してある。螺子３１，・・・
は貫通穴３０を挿通して螺子穴１２３，・・・に螺合し
てある。A disc-shaped back cover 3 having the same shape as the outer shape of the pedestal portion 12 is covered on the back surface of the pedestal portion 12 (see FIGS. 2, 4, and 8). The back cover 3 has through holes 30,... For attaching it to the base 12, and screw holes 123,.
Are formed at three locations corresponding to. Screw 31, ...
Are screwed into the screw holes 123,... Through the through holes 30.
【００３３】なお、可動片２は、磁石に磁着可能であれ
ば良く、その材質は問わない。例えば、鉄板、表面に鉄
板を被覆した合成樹脂等を挙げることができる。また、
可動片２以外の部分を構成する材料は、特に限定するも
のではなく、各種金属、プラスチック等を使用すること
ができる。The movable piece 2 may be any material as long as it can be magnetically attached to a magnet. For example, an iron plate, a synthetic resin whose surface is covered with an iron plate, and the like can be given. Also,
The material constituting the portion other than the movable piece 2 is not particularly limited, and various metals, plastics, and the like can be used.
【００３４】図９は戸当り装置を構成する扉用部材を示
す正面図、図１０は図９に示す扉用部材の平面図、図１
１は図９に示す扉用部材の底面図、図１２は図９に示す
扉用部材のＢ−Ｂ断面図、図１３は図１０に示す扉用部
材のＣ−Ｃ断面図である。FIG. 9 is a front view showing a door member constituting the door stop device. FIG. 10 is a plan view of the door member shown in FIG.
1 is a bottom view of the door member shown in FIG. 9, FIG. 12 is a BB cross-sectional view of the door member shown in FIG. 9, and FIG. 13 is a CC cross-sectional view of the door member shown in FIG.
【００３５】扉用部材４は、平面視において外形が略長
方形状に形成してある基体４０を備えている（図１０参
照）。基体４０には上面から裏面に貫通した貫通穴４
１，４１が２箇所に形成してある。各貫通穴４１の下側
の内縁にはざぐりが設けてある。The door member 4 includes a base 40 having an outer shape formed in a substantially rectangular shape in plan view (see FIG. 10). The base 40 has a through hole 4 penetrating from the upper surface to the rear surface.
1, 41 are formed in two places. A counterbore is provided on the lower inner edge of each through hole 41.
【００３６】基体４０の略中央部には、上面から上方に
向けて凸部を形成するようにして磁石収容台部４２が形
成してある（図９，１０参照）。基体４０の裏側におけ
る磁石収容台部４２に対応する箇所には、略円形状を有
する磁石収容凹部４２０が形成してある。磁石収容凹部
４２０には、磁着部材である磁石４２１が収容してある
（図１１，１２，１３参照）。磁石４２１の下面は磁着
面４２２である。At a substantially central portion of the base 40, a magnet accommodating base portion 42 is formed so as to form a convex portion upward from the upper surface (see FIGS. 9 and 10). A magnet receiving recess 420 having a substantially circular shape is formed on the back side of the base 40 at a location corresponding to the magnet receiving base 42. The magnet accommodating recess 420 accommodates a magnet 421 as a magnetized member (see FIGS. 11, 12, and 13). The lower surface of the magnet 421 is a magnetic attachment surface 422.
【００３７】基体４０の裏側には、可動片２が上昇した
ときに昇降部２０の上面が当接する当接面４３が形成し
てある（図１１，１２，１３参照）。また、当接面４３
の上端から下方に向けては、やや傾斜した平面状の係合
面４４が形成してある（図１１，１２参照）。係合面４
４のうちの上部側は、可動片２の先端部２００が係合す
る係合部４４０である。上記磁石４２１の磁着面４２２
は、この当接面４３の表面と面一に形成してある（図１
２参照）。On the back side of the base 40, there is formed a contact surface 43 with which the upper surface of the elevating part 20 comes into contact when the movable piece 2 is raised (see FIGS. 11, 12, and 13). Also, the contact surface 43
A downwardly inclined flat engagement surface 44 is formed from the upper end of the bottom surface (see FIGS. 11 and 12). Engagement surface 4
The upper side of 4 is an engaging portion 440 with which the distal end portion 200 of the movable piece 2 engages. Magnetic attachment surface 422 of the magnet 421
Are formed flush with the surface of the contact surface 43 (FIG. 1).
2).
【００３８】磁着面４２２は、上昇した昇降部２０の上
面との当接面積を広くするために、可動片２の先端部２
００が係合部４２０に係合したときの昇降部２０の上面
と略平行になるような傾斜角度を以て形成してある（図
１５参照）。The magnetically attached surface 422 is provided at the end 2 of the movable piece 2 in order to increase the area of contact with the upper surface of the lifted portion 20.
00 is formed with an inclination angle such that it becomes substantially parallel to the upper surface of the elevating unit 20 when it is engaged with the engaging unit 420 (see FIG. 15).
【００３９】図１４は、本発明に係る戸当り装置の第１
の実施の形態を示す使用状態説明図、図１５は、図１４
に示す戸当り装置の床面用部材と扉用部材とが磁着係合
して扉を停止させている状態を示す断面説明図である。
符号５は、扉用部材４を下端面５０に備えた扉を示して
いる。なお、図１４において扉５は、説明をし易くする
ために便宜上想像線で示している。扉用部材４は、貫通
穴４１，４１に木螺子４５，４５を挿通させ、扉５の下
端面５０にねじ込むことで取り付けてある。本実施の形
態において扉用部材４は、裏面が下端面５０と面一にな
るように設定してある。しかし、これに限定するもので
はなく、機能上支障がなければ、扉用部材４は扉５の下
端面５０の面から突出させて設けても良いし、凹ませて
設けても良い。床面用部材Ｍは、床面７に設けられた凹
部７０に収容し、貫通穴１０，１０に木螺子１３，１３
を挿通させて床面７にねじ込んで、上面が床面７の表面
と略面一になるようにして取り付けてある。FIG. 14 shows a first embodiment of the door stop apparatus according to the present invention.
FIG. 15 is an explanatory view of a use state showing the embodiment of FIG.
It is sectional explanatory drawing which shows the state which the member for floors and the member for doors of the door stop apparatus shown in FIG.
Reference numeral 5 indicates a door provided with the door member 4 on the lower end face 50. In FIG. 14, the door 5 is shown by imaginary lines for convenience of explanation. The door member 4 is attached by inserting wood screws 45 into the through holes 41 and screwing it into the lower end surface 50 of the door 5. In the present embodiment, the door member 4 is set such that the back surface is flush with the lower end surface 50. However, the present invention is not limited to this, and the door member 4 may be provided so as to protrude from the lower end surface 50 of the door 5 or may be provided as depressed as long as there is no functional problem. The floor member M is housed in a concave portion 70 provided on the floor surface 7, and the wood screws 13, 13 are provided in the through holes 10, 10.
Is screwed into the floor 7 so that the upper surface is substantially flush with the surface of the floor 7.
【００４０】なお、扉用部材４のうち磁石４２１以外の
部分を構成する材料は、特に限定するものではなく、各
種金属、プラスチック等を使用することができる。The material constituting the door member 4 other than the magnet 421 is not particularly limited, and various metals, plastics and the like can be used.
【００４１】（作 用）図１ないし図１５を参照して本
発明の第１の実施の形態の作用を説明する。扉５を床面
用部材Ｍが埋設された所定の位置まで開くと、磁石４２
１により昇降部２０の先端側が軸部２１０，２１０を回
動中心として上昇し、先端部２００が係合部４４０に係
合する（図１５参照）。これにより扉５の開き方向への
動きを止め、この扉５を床面用部材Ｍが埋設された所定
の位置で停止させることができる。(Operation) The operation of the first embodiment of the present invention will be described with reference to FIGS. When the door 5 is opened to a predetermined position where the floor member M is buried, the magnet 42
By 1, the distal end side of the elevating unit 20 rises around the shafts 210, 210, and the distal end 200 engages with the engaging part 440 (see FIG. 15). Thereby, the movement of the door 5 in the opening direction is stopped, and the door 5 can be stopped at a predetermined position where the floor member M is embedded.
【００４２】先端部２００が係合部４４０に係合した可
動片２は、磁石４２１により昇降部２０が磁着面４２２
に磁着した状態で維持されるので、これにより扉５を所
定の位置で停止させた状態で維持することができる。The movable piece 2 having the front end 200 engaged with the engaging portion 440 is moved by the magnet 421 so that the elevating portion 20 has the magnetic attachment surface 422.
Thus, the door 5 can be maintained in a state where it is stopped at a predetermined position.
【００４３】扉５の停止状態を解除したいときは、これ
を閉じる方向へ戻せば良い。扉５を閉じようとすると、
当接面４３のうちの下方側が可動片２の昇降部２０を押
し下げようとするので、昇降部２０と磁着面４２２との
磁着係合状態が解除され、可動片２は下降する。When it is desired to release the stopped state of the door 5, the door 5 may be returned to the closing direction. When trying to close door 5,
Since the lower side of the contact surface 43 attempts to push down the elevating part 20 of the movable piece 2, the magnetically engaged state between the elevating part 20 and the magnetic surface 422 is released, and the movable piece 2 descends.
【００４４】可動片収容凹部１１は、基体１の上面から
凹ませて形成してあるので、この可動片収容凹部１１に
は床面にあるゴミが入り込んで溜まってしまうことがあ
る。しかし、可動片２は、基端部２１（軸部２１０，２
１０）を回動中心として先部側が昇降することができる
ようにして収容してあるので、可動片収容凹部１１に入
り込んだゴミは可動片２の昇降回動の邪魔にならない。Since the movable piece accommodating recess 11 is formed so as to be recessed from the upper surface of the base 1, dust on the floor surface may enter and accumulate in the movable piece accommodating recess 11. However, the movable piece 2 has a base end 21 (shafts 210 and 2).
Since the front side can be moved up and down around the rotation center 10), dust entering the movable piece housing recess 11 does not hinder the vertical movement of the movable piece 2.
【００４５】可動片２は、常態では、上面が床面の表面
と面一となって停止した状態を維持するので、例えば、
歩行者が可動片２の上部を踏んだときでも、足の指等を
突っ込んだりする空間を形成することがなく、怪我をす
る危険性がない。In the normal state, the movable piece 2 maintains the stopped state with the upper surface being flush with the surface of the floor surface.
Even when a pedestrian steps on the upper part of the movable piece 2, there is no space for a toe or the like to be inserted, and there is no risk of injury.
【００４６】磁着面４２２が、可動片２の先端部２００
が係合部４４０に係合したときの昇降部２０の上面と実
質的に平行になるように傾斜して形成してあるので、可
動片２の先端部２００が係合部４４０に係合したときの
昇降部２０の上面を磁着面４２２に広い面積で当接させ
ることができる。これにより例えば、磁着面４２２が水
平に形成してあり、可動片２の先端側しか磁着面４２２
に磁着しないような構造のものより、可動片２が磁着面
４２２に磁着する磁着力を強固にすることができ、扉５
の停止状態が容易に解除されないようにすることができ
る。The magnetic attachment surface 422 is located at the tip 200 of the movable piece 2.
Is formed so as to be substantially parallel to the upper surface of the elevating part 20 when the engaging part 440 is engaged, so that the tip part 200 of the movable piece 2 is engaged with the engaging part 440. The upper surface of the elevating unit 20 at this time can be brought into contact with the magnetically attached surface 422 with a large area. Thus, for example, the magnetically attached surface 422 is formed horizontally, and only the distal end side of the movable piece 2 has the magnetically attached surface 422.
The magnetic force of the movable piece 2 to be magnetically attached to the magnetically attached surface 422 can be made stronger than that having a structure in which the door 5 is not magnetically attached.
Can be prevented from being easily released.
【００４７】なお、本実施の形態において磁石４２１
は、磁着面４２２が当接面４３と面一になるようにして
設けてあるが、これに限定するものではない。磁石は、
昇降部２０を上昇させることができれば機能として足り
るので、これを満たすことができれば、例えば、磁石と
昇降部２０との間に所要の部材が介在してあっても良い
し、当接面４３より凹ませて設けてあっても、凸部を形
成するようにしてあっても良い。In this embodiment, the magnet 421 is used.
Is provided such that the magnetically attached surface 422 is flush with the contact surface 43, but is not limited to this. The magnet is
If the lifting part 20 can be raised, the function is sufficient. If the function can be satisfied, for example, a required member may be interposed between the magnet and the lifting part 20 or the contact surface 43 may be used. It may be provided in a concave form, or may be configured to form a convex part.
【００４８】扉用部材４は扉５の下端面５０に備えてあ
るので、扉用部材４が取り付けられても外部からみえな
いようにすることができる。従って、扉用部材４を取り
付けても外観を損なうことがなく、自然である。Since the door member 4 is provided on the lower end face 50 of the door 5, even if the door member 4 is attached, it can be invisible from the outside. Therefore, even if the door member 4 is attached, the appearance is not spoiled, and it is natural.
【００４９】床面用部材Ｍは、可動片２を基体１に挿し
込んで取り付け、裏蓋３を取り付けることで簡単に組み
立てることができる。また、基体１、可動片２、裏蓋３
は各別体の部品であり構造も簡単であるので、製造は複
雑な加工を必要とせず容易である。The floor member M can be easily assembled by inserting the movable piece 2 into the base 1 and attaching the rear cover 3 thereto. Further, the base 1, the movable piece 2, the back cover 3
Is a separate part and has a simple structure, so that it is easy to manufacture without complicated processing.
【００５０】扉用部材４は、木螺子４５，４５により扉
に取り付けてあるので、取り付け及び取り外しが簡単で
ある。Since the door member 4 is attached to the door by the wood screws 45, 45, attachment and detachment are easy.
【００５１】次に、本発明に係る戸当り装置の第２の実
施の形態を図面に基づき更に詳細に説明する。図１６は
戸当り装置を構成する扉用部材を示す正面図 図１７は図１６に示す扉用部材の平面図、図１８は図１
６に示す扉用部材の底面図、図１９は図１６に示す扉用
部材の左側面図、図２０は図１６に示す扉用部材のＤ−
Ｄ断面図、なお、図１６ないし図２２において、上記図
１ないし図１５で示したものと同一または同等箇所には
同一の符号を付して示している。以下の説明において構
造について上記で示した箇所と重複する説明は省略す
る。Next, a second embodiment of the door stop device according to the present invention will be described in more detail with reference to the drawings. 16 is a front view showing a door member constituting the door stop device. FIG. 17 is a plan view of the door member shown in FIG. 16, and FIG.
6 is a bottom view of the door member shown in FIG. 6, FIG. 19 is a left side view of the door member shown in FIG. 16, and FIG.
16 to 22, the same or equivalent parts as those shown in FIGS. 1 to 15 are denoted by the same reference numerals. In the following description, the description of the structure that is the same as that described above will be omitted.
【００５２】戸当り装置は、上面を床面７の表面と実質
的に面一にして埋設される床面用部材Ｍと、扉の側面か
ら外方に突出させて取り付けられる扉用部材６とを備え
ている（図２１，２２参照）。The door stop device includes a floor member M embedded with the upper surface substantially flush with the surface of the floor surface 7, and a door member 6 mounted to project outward from the side surface of the door. (See FIGS. 21 and 22).
【００５３】扉用部材６は、平面視において外形が略長
方形状に形成してある基体６０を備えている（図１７参
照）。基体６０には表面から裏面に貫通した貫通穴６
１，６１が２箇所に形成してある。各貫通穴６１の表側
の内縁にはざぐりが設けてある。The door member 6 has a base 60 whose outer shape is formed in a substantially rectangular shape in plan view (see FIG. 17). A through hole 6 penetrating from the front surface to the back surface is formed in the base 60.
1, 61 are formed in two places. A counterbore is provided on the inner edge on the front side of each through hole 61.
【００５４】基体６の略中央部には、表面から凸部を形
成するようにして磁石収容台部６２が設けてある。磁石
収容台部６２の下部には、可動片２が上昇したときに昇
降部２０の上面が当接する当接面６３が形成してある。At a substantially central portion of the base 6, a magnet accommodating base portion 62 is provided so as to form a projection from the surface. A contact surface 63 with which the upper surface of the elevating unit 20 comes into contact when the movable piece 2 moves up is formed below the magnet housing base 62.
【００５５】磁石収容台部６２には、略円形状を有する
磁石収容凹部６２０が形成してある（図１８，２０参
照）。磁石収容凹部６２０には、磁着部材である磁石６
２１が収容してある（図１８，２０参照）。磁石６２１
の下面は磁着面６２２である。磁着面６２２は、当接面
６３の表面と面一に形成してある（図２０参照）。The magnet housing base 62 has a magnet housing recess 620 having a substantially circular shape (see FIGS. 18 and 20). The magnet housing recess 620 has a magnet 6
21 are accommodated (see FIGS. 18 and 20). Magnet 621
Is a magnetically attached surface 622. The magnetic attachment surface 622 is formed flush with the surface of the contact surface 63 (see FIG. 20).
【００５６】基体６のうち磁石収容台部６３が設けてあ
る基部から下部側は、係合面６４である（図１６，１
９，２０参照）。係合面６４は垂下しており平面状であ
る。係合面６４のうちの上部側は、可動片２の先端部２
００が係合する係合部６４０である。The lower side of the base 6 from the base on which the magnet housing base 63 is provided is an engagement surface 64 (FIGS. 16 and 1).
9, 20). The engagement surface 64 is hanging and flat. The upper side of the engagement surface 64 is the tip 2 of the movable piece 2.
00 is an engaging portion 640 to be engaged.
【００５７】磁着面６２２は、上昇した昇降部２０の上
面との当接面積を広くするために、可動片２の先端部２
００が係合部６２０に係合したときの昇降部２０の上面
と略平行になるように傾斜して形成してある（図１９参
照）。The magnetically attached surface 622 is provided at the front end 2 of the movable piece 2 in order to increase the contact area with the upper surface of the raised and lowered portion 20.
00 is inclined so as to be substantially parallel to the upper surface of the elevating unit 20 when it is engaged with the engaging unit 620 (see FIG. 19).
【００５８】図２１は、本発明に係る戸当り装置の第２
の実施の形態を示す使用状態説明図、図２２は、図２１
に示す戸当り装置の床面用部材と扉用部材とが磁着係合
して扉を停止させている状態を示す説明図である。扉用
部材６は、貫通穴６１，６１に木螺子６５，６５を挿通
させ、扉５の側面５１にねじ込み、この側面５１から外
方に突出するようにして、かつ、下部が扉５の下端面５
０と面一になるようにして取り付けてある。しかし、こ
れに限定するものではなく、機能上支障がなければ、扉
用部材６の下部は、扉５の下端面５０の面から突出させ
て設けても良いし、下端面５０より内方に位置させて設
けても良い。FIG. 21 shows a second embodiment of the door stop device according to the present invention.
FIG. 22 is an explanatory diagram of a use state showing the embodiment of FIG.
It is explanatory drawing which shows the state which the member for floors and the member for doors of the door stop apparatus shown in FIG. The door member 6 has wood screws 65, 65 inserted into the through holes 61, and is screwed into the side surface 51 of the door 5 so as to project outward from the side surface 51, and the lower portion is below the door 5. End face 5
It is attached so that it is flush with 0. However, the present invention is not limited to this. If there is no problem in function, the lower part of the door member 6 may be provided so as to protrude from the surface of the lower end surface 50 of the door 5 or may be provided inward from the lower end surface 50. It may be provided at a position.
【００５９】なお、扉用部材６のうち磁石６２１以外の
部分を構成する材料は、特に限定するものではなく、各
種金属、プラスチック等を使用することができる。The material constituting the door member 6 other than the magnet 621 is not particularly limited, and various metals, plastics and the like can be used.
【００６０】（作 用）図１６ないし図２２を参照して
本発明の第２の実施の形態の作用を説明する。なお、上
記した第１の実施の形態で示す戸当り装置と共通する構
成により生じる同様の作用、効果については説明を省略
し、相違する点についてのみ説明する。(Operation) The operation of the second embodiment of the present invention will be described with reference to FIGS. Note that a description of the same operation and effect produced by the configuration common to the door stop device described in the first embodiment will be omitted, and only different points will be described.
【００６１】扉５を床面用部材Ｍが埋設された所定の位
置まで開くと、磁石６２１により昇降部２０の先端側が
軸部２１０，２１０を回動中心として上昇し、先端部２
００が係合部６２０に係合する（図２２参照）。これに
より扉５の開き方向への動きを止め、この扉５を床面用
部材Ｍが埋設された所定の位置で停止させることができ
る。When the door 5 is opened to a predetermined position where the floor member M is buried, the front end of the elevating unit 20 is moved up by the magnet 621 about the shafts 210 and 210 as the center of rotation.
00 engages with the engaging portion 620 (see FIG. 22). Thereby, the movement of the door 5 in the opening direction is stopped, and the door 5 can be stopped at a predetermined position where the floor member M is embedded.
【００６２】先端部２００が係合部６２０に係合した可
動片２は、磁石６２１により昇降部２０が磁着面６２２
に磁着した状態で維持されるので、これにより扉５を所
定の位置で停止させた状態で維持することができる。The movable piece 2 having the front end 200 engaged with the engaging portion 620 is moved by the magnet 621 so that the elevating portion 20 has the magnetic attachment surface 622.
Thus, the door 5 can be maintained in a state where it is stopped at a predetermined position.
【００６３】扉用部材６が扉５の側面から外方に突出さ
せて取り付けてあるので、この扉用部材６は、扉５を建
枠に取り付けた後の状態でも設置することができる。従
って、設置が簡単であり、例えば、既存の扉でも、建枠
から取り外すことなく設置することができる。Since the door member 6 is mounted so as to protrude outward from the side surface of the door 5, the door member 6 can be installed even after the door 5 is mounted on the building frame. Therefore, installation is easy, and for example, even an existing door can be installed without removing it from the building frame.
【００６４】なお、可動片２は必ずしも基体１，６を要
するものではなく、床面７に直接昇降回動可能なように
設けることもできる。磁石４２１，６２１としては、通
常、永久磁石が使用されるが、これに限定するものでは
なく、例えば、電磁石であっても良い。The movable piece 2 does not necessarily require the bases 1 and 6, but may be provided directly on the floor 7 so as to be able to move up and down. Permanent magnets are usually used as the magnets 421 and 621, but the present invention is not limited to this. For example, electromagnets may be used.
【００６５】本明細書で使用している用語と表現は、あ
くまでも説明上のものであって、なんら限定的なもので
はなく、本明細書に記述された特徴およびその一部と等
価の用語や表現を除外する意図はない。また、本発明の
技術思想の範囲内で、種々の変形態様が可能であるとい
うことは言うまでもない。The terms and expressions used in the present specification are merely illustrative and not restrictive, and terms and equivalents to the features described herein and parts thereof are used. There is no intention to exclude expression. It goes without saying that various modifications are possible within the scope of the technical idea of the present invention.
【００６６】[0066]
【発明の効果】本発明は上記構成を備え、次の効果を有
する。 （ａ） 扉用部材が取り付けられた扉を可動部材が設置
された所定の位置まで開くと、上記可動部材の先端側が
磁着手段により基端側を中心として上昇回動し、先端部
が上記扉用部材の係合部に係合する。これにより扉の開
き方向への動きを止め、該扉を可動部材が設置された所
定の位置で停止させることができる。また、可動部材
は、磁着手段により、先端部が係合部に係合した状態で
維持されるので、扉を所定の位置で停止させた状態で維
持することができる。なお、扉の停止状態を解除したい
ときは、これを閉じる方向へ戻せば良い。扉を閉じよう
とすると、可動部材の先端部と扉用部材の係合部との係
合状態が解除され、可動部材は下降する。The present invention has the above configuration and has the following effects. (A) When the door on which the door member is attached is opened to a predetermined position where the movable member is installed, the distal end side of the movable member is rotated upward around the base end side by the magnetically attaching means, and the distal end portion is moved upward. Engage with the engagement portion of the door member. Thus, the movement of the door in the opening direction is stopped, and the door can be stopped at a predetermined position where the movable member is installed. Further, since the movable member is maintained in a state in which the distal end portion is engaged with the engagement portion by the magnetically attaching means, it is possible to maintain the state in which the door is stopped at a predetermined position. When it is desired to release the stop state of the door, the door may be returned to the closing direction. When the door is to be closed, the engagement between the distal end of the movable member and the engagement portion of the door member is released, and the movable member descends.
【００６７】（ｂ） 可動部材は、先端部が基端側を中
心として昇降回動するので、例えば、床面に凹部を形成
し該凹部に可動部材が収容されるようにしてある場合
で、上記凹部にゴミが入り溜まったときでも、上記凹部
に入り込んだゴミは上昇回動の邪魔にならない。(B) Since the distal end of the movable member moves up and down around the base end, for example, a concave portion is formed on the floor surface and the movable member is accommodated in the concave portion. Even when dust enters and accumulates in the recess, the dust entering the recess does not hinder the upward rotation.
【００６８】（ｃ） 可動部材が、常態において上面が
床面の表面と面一または実質的に面一の状態で停止し下
方へ動かないようにしてあるので、例えば、歩行者が可
動部材の上部を踏んだときでも、足の指等を突っ込んだ
りする空間を形成することがなく、怪我をする危険性が
ない。(C) Since the movable member is stopped and does not move downward in a state where the upper surface is flush or substantially flush with the surface of the floor surface in a normal state, for example, the pedestrian can move the movable member. Even when stepping on the upper part, there is no space to insert a toe or the like, and there is no risk of injury.
【００６９】（ｄ） 可動部材を収容し、常態において
収容された該可動部材の上面が床面と面一または実質的
に面一の状態となるよう停止させ、下方へ動かないよう
にする収容部を備えているものは、該収容部にゴミが入
り溜まったときでも、上記凹部に入り込んだゴミは上昇
回動の邪魔にならない。(D) A housing for accommodating the movable member, stopping the movable member accommodated in the normal state so that the upper surface thereof is flush or substantially flush with the floor surface, and not moving downward. In the case where the housing is provided with a portion, even when dust enters and accumulates in the storage portion, the dust entering the recess does not hinder the upward rotation.
【００７０】（ｅ） 磁着面が、床面用部材と扉用部材
の取り付け時において、可動部材の先端部が係合部と係
合したときの該可動部材の上面と平行または実質的に平
行になるような傾斜角度を以て形成してあるものは、上
記可動部材の先端部が係合部に係合したときの上記可動
部材の上面を上記磁着面に広い面積で当接させることが
できる。これにより例えば、磁着面が水平に形成してあ
り、可動部材の先端側しか磁着面に磁着しないような構
造のものより、可動部材が磁着面に磁着する磁着力を強
固にすることができ、扉の停止状態が容易に解除されな
いようにすることができる。(E) The magnetically attached surface is parallel or substantially parallel to the upper surface of the movable member when the tip of the movable member is engaged with the engaging portion when the floor member and the door member are attached. In the case where the movable member is formed with an inclination angle so as to be parallel, the upper surface of the movable member when the distal end portion of the movable member is engaged with the engaging portion is brought into contact with the magnetic attachment surface in a wide area. it can. Thereby, for example, the magnetic force of magnetically attaching the movable member to the magnetically attached surface is stronger than that of the structure in which the magnetically attached surface is formed horizontally and only the tip end of the movable member is magnetically attached to the magnetically attached surface. The stop state of the door can be prevented from being easily released.
【００７１】（ｆ） 扉用部材が扉の下端面に取り付け
て使用されるものであるものは、扉用部材が設置された
ときに外部からみえないようにすることができるので、
外観を損なうことがなく、自然である。(F) When the door member is used by being attached to the lower end surface of the door, it can be invisible from the outside when the door member is installed.
Natural without spoiling the appearance.
【００７２】（ｇ） 扉用部材が扉の側面に取り付けて
使用されるものであるものは、扉を建枠に取り付けた後
の状態でも設置することができるので、設置が簡単であ
り、例えば、既存の扉でも、建枠から取り外すことなく
設置することができる。(G) When the door member is used by being attached to the side surface of the door, it can be installed even after the door is attached to the building frame, so that the installation is simple. Even existing doors can be installed without removing them from the building frame.
【図１】戸当り装置を構成する床面用部材を示す平面
図。FIG. 1 is a plan view showing a floor member constituting a door stop device.
【図２】図１に示す床面用部材の底面図。FIG. 2 is a bottom view of the floor member shown in FIG. 1;
【図３】図１に示す床面用部材の右側面図。FIG. 3 is a right side view of the floor member shown in FIG. 1;
【図４】図１に示す床面用部材のＡ−Ａ断面図。FIG. 4 is a sectional view of the floor member shown in FIG.
【図５】図１に示す床面用部材の裏蓋を外した状態の底
面図。FIG. 5 is a bottom view of the floor member shown in FIG. 1 with a back cover removed.
【図６】床面用部材に収容される可動片を示す平面図。FIG. 6 is a plan view showing a movable piece accommodated in a floor member.
【図７】図６に示す可動片の右側面図。FIG. 7 is a right side view of the movable piece shown in FIG. 6;
【図８】図１に示す床面用部材の分解斜視図。FIG. 8 is an exploded perspective view of the floor member shown in FIG. 1;
【図９】戸当り装置を構成する扉用部材を示す正面図。FIG. 9 is a front view showing a door member constituting the door stop device.
【図１０】図９に示す扉用部材の平面図。FIG. 10 is a plan view of the door member shown in FIG. 9;
【図１１】図９に示す扉用部材の底面図。FIG. 11 is a bottom view of the door member shown in FIG. 9;
【図１２】図９に示す扉用部材のＢ−Ｂ断面図。12 is a sectional view of the door member shown in FIG. 9 taken along line BB.
【図１３】図１０に示す扉用部材のＣ−Ｃ断面図。13 is a cross-sectional view of the door member shown in FIG. 10 taken along the line CC.
【図１４】図１４は、本発明に係る戸当り装置の第１の
実施の形態を示す使用状態説明図。FIG. 14 is an explanatory view showing a use state of the door stop device according to the first embodiment of the present invention.
【図１５】図１４に示す戸当り装置の床面用部材と扉用
部材とが磁着係合して扉を停止させている状態を示す断
面説明図。FIG. 15 is an explanatory sectional view showing a state in which the floor member and the door member of the door stop device shown in FIG. 14 are magnetically engaged to stop the door.
【図１６】戸当り装置を構成する扉用部材を示す正面
図。FIG. 16 is a front view showing a door member constituting the door stop device.
【図１７】図１６に示す扉用部材の平面図。17 is a plan view of the door member shown in FIG.
【図１８】図１６に示す扉用部材の底面図。18 is a bottom view of the door member shown in FIG.
【図１９】図１６に示す扉用部材の左側面図。19 is a left side view of the door member shown in FIG.
【図２０】図１６に示す扉用部材のＤ−Ｄ断面図。20 is a sectional view of the door member shown in FIG. 16 taken along the line DD.
【図２１】本発明に係る戸当り装置の第２の実施の形態
を示す使用状態説明図。FIG. 21 is an explanatory drawing showing a use state of a door stop device according to a second embodiment of the present invention.
【図２２】図２１に示す戸当り装置の床面用部材と扉用
部材とが磁着係合して扉を停止させている状態を示す説
明図。FIG. 22 is an explanatory diagram showing a state in which the floor member and the door member of the door stop device shown in FIG. 21 are magnetically engaged to stop the door.
【図２３】従来の戸当り装置の構造を示す断面概略図。FIG. 23 is a schematic sectional view showing the structure of a conventional door stop device.
【図２４】従来の戸当り装置の作動状態を示す断面概略
図。FIG. 24 is a schematic sectional view showing an operation state of a conventional door stop device.
【図２５】起立部と係合溝との係合状態を示す要部拡大
図。FIG. 25 is an enlarged view of a main part showing an engagement state between the upright portion and the engagement groove.
Ｍ 床面用部材 １ 基体 １０ 貫通穴 １１ 可動片収容凹部 １２ 台部 １２０ 可動片挿入口 １２１ 基端部収容凹部 １２２ 軸部収容凹部 １２３ 螺子穴 １３ 木螺子 ２ 可動片 ２０ 昇降部 ２００ 先端部 ２１ 基端部 ２１０ 軸部 ３ 裏蓋 ３０ 貫通穴 ３１ 螺子 ４ 扉用部材 ４０ 基体 ４１ 貫通穴 ４２ 磁石収容台部 ４２０ 磁石収容凹部 ４２１ 磁石 ４２２ 磁着面 ４３ 当接面 ４４ 係合面 ４４０ 係合部 ４５ 木螺子 ５ 扉 ５０ 下端面 ５１ 側面 ６ 扉用部材 ６０ 基体 ６１ 貫通穴 ６２ 磁石収容台部 ６２０ 磁石収容凹部 ６２１ 磁石 ６２２ 磁着面 ６３ 当接面 ６４ 係合面 ６４０ 係合部 ６５ 木螺子 ７ 床面 ７０ 凹部 M Floor surface member 1 Base 10 Through hole 11 Movable piece housing recess 12 Base 120 Movable piece insertion port 121 Base end housing recess 122 Shaft housing recess 123 Screw hole 13 Wood screw 2 Movable piece 20 Elevating section 200 Tip section 21 Base end part 210 Shaft part 3 Back cover 30 Through hole 31 Screw 4 Door member 40 Base 41 Through hole 42 Magnet accommodation base 420 Magnet accommodation recess 421 Magnet 422 Magnetic attachment surface 43 Contact surface 44 Engagement surface 440 Engagement unit 45 Wood screw 5 Door 50 Lower end surface 51 Side surface 6 Door member 60 Base 61 Through hole 62 Magnet accommodation base 620 Magnet accommodation recess 621 Magnet 622 Magnetic attachment surface 63 Contact surface 64 Engagement surface 640 Engagement portion 65 Wood screw 7 Floor 70 recess
【手続補正書】[Procedure amendment]
【提出日】平成１１年８月２日[Submission date] August 2, 1999
【手続補正１】[Procedure amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】全文[Correction target item name] Full text
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【書類名】 明細書[Document Name] Statement
【発明の名称】 戸当り装置における床面用部材及び戸
当り装置[Title of the Invention] Floor member and door stop device in door stop device
【特許請求の範囲】[Claims]
【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION
【０００１】[0001]
【発明の属する技術分野】本発明は、扉を所定の位置ま
で開いたときに、床面から可動片が上昇してきて扉の下
部側と係合することで扉を停止させる戸当り装置におけ
る床面用部材及び戸当り装置に関するものである。更に
詳しくは、安全性の向上を図り、かつ、施工が容易で、
作動不良を起こさない信頼性の高い戸当り装置における
床面用部材及び戸当り装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a door stop device in which when a door is opened to a predetermined position, a movable piece rises from a floor surface and engages with a lower side of the door to stop the door.
And a door stop device. More specifically, it aims to improve safety and is easy to construct,
In a reliable door stop device that does not cause malfunction
The present invention relates to a floor member and a door stop device.
【０００２】[0002]
【従来の技術】水平方向に回動させて開閉を行う、いわ
ゆる開き扉（本明細書では、以下、単に「扉」と記載す
る）を設ける場合、壁近傍の床面には、通常、扉を開い
たときにこれが壁と衝突して互いに損傷しないように、
床面用部材が床面から突出させて設けられる。また、床
面用部材には扉を開状態で停止させるために、通常、フ
ック形状を有する煽り止め具が設けてある。煽り止め具
は、扉の対応する位置に設けてある掛止部に掛止して使
用する。2. Description of the Related Art When a so-called opening door (hereinafter, simply referred to as a "door") which is opened and closed by being rotated in a horizontal direction is provided on a floor near a wall, a door is usually provided. To prevent this from colliding with the wall and damaging each other when opened.
A floor member is provided to protrude from the floor. Further, the floor member is usually provided with a lifting stopper having a hook shape in order to stop the door in an open state. The lifting stopper is used by being hooked on a hook provided at a corresponding position of the door.
【０００３】しかし、上記した床面用部材は、床面から
突出させて設けてあるので、例えば、床面を掃除すると
きなどにおいて邪魔になることがあった。また、扉を開
状態で停止させるためには、煽り止め具を扉の掛止部に
掛止しなければならないので、操作に手間がかかるとい
う課題もあった。However, since the above-mentioned floor member is provided so as to protrude from the floor surface, it may be an obstacle when cleaning the floor surface, for example. Further, in order to stop the door in an open state, since the tilting stop must hooked on the hooking portion of the door, there was also a problem of troublesome operation such.
【０００４】そこで従来から上記した課題を解決するた
めに、実開平３−３１６７９号公報に開示されているよ
うな扉の戸当り構造が開発されている（図２３，２４参
照）。これは、床面に面一に設置された床面用部材８の
起立部８１が磁力により上昇して扉９の下框に形成して
ある係合溝９０と係合することにより、扉９を所定の位
置で停止させるようにしたものである。Therefore, in order to solve the above-mentioned problem, a door stop structure of a door as disclosed in Japanese Utility Model Laid-Open No. 3-31679 has been developed (see FIGS. 23 and 24). This is because the rising portion 81 of the floor member 8 installed flush with the floor surface is raised by magnetic force and engages with the engaging groove 90 formed in the lower frame of the door 9, thereby causing the door 9 to move. Is stopped at a predetermined position.
【０００５】床面用部材８は、箱体８０と、これに収容
して設けてある起立部８１とバランス部８２を有してい
る。起立部８１とバランス部８２はピンＰを介して一体
に形成してあり、このピンＰを中心としてシーソー式に
回動が可能である（図２４参照）。バランス部８２の下
方には、起立部８１が上昇したときに、下降した該バラ
ンス部８２を収容する収容凹部８３が形成してある。こ
のバランス部８２は、図２３に示す停止状態において、
上方から下向きの力が加えられると、下方へ移動し収容
凹部８３に収容されるようになっている。[0005] The floor member 8 has a box 80, an upright portion 81 and a balance portion 82 housed therein. The upright portion 81 and the balance portion 82 are integrally formed with a pin P interposed therebetween, and can rotate around the pin P in a seesaw manner (see FIG. 24). Below the balance portion 82, a housing recess 83 for housing the lowered balance portion 82 when the upright portion 81 is raised is formed. The balance unit 82 is in the stopped state shown in FIG.
When a downward force is applied from above, it moves downward and is housed in the housing recess 83.
【０００６】また、戸当り構造は、バランス部８２が下
降して収容凹部８３の下面８３０に当接して、上昇した
起立部８１に設けられた突起８１０が係合溝９０に形成
された細溝９００に嵌合することにより、起立部８１が
係合溝９０の傾斜面９０１，９０２に磁着係合するよう
にしてある。In the door stop structure, the balance portion 82 descends to contact the lower surface 830 of the housing recess 83, and the projection 810 provided on the raised standing portion 81 is formed in the narrow groove formed in the engagement groove 90. By fitting to 900, the upstanding portion 81 is magnetically engaged with the inclined surfaces 901 and 902 of the engagement groove 90.
【０００７】[0007]
【発明が解決しようとする課題】しかし、この扉の戸当
り構造には、次のような課題があった。すなわち、床面
用部材８が床面に面一に設置してあるので、収容凹部８
３内には床面に落ちている埃、砂、塵等のゴミがバラン
ス部８２の下降時に入り込んで溜まってしまうことがあ
った。この収容凹部８３に溜まったゴミは、バランス部
８２が邪魔になるので、除去し難い。However, this door stop structure has the following problems. That is, since the floor surface member 8 is installed flush with the floor surface,
In some cases, dusts such as dust, sand, and dust falling on the floor surface may enter and accumulate when the balance portion 82 descends. The dust accumulated in the accommodation recess 83 is difficult to remove because the balance portion 82 is in the way.
【０００８】また、上記したように収容凹部８３にゴミ
が溜まることにより、バランス部８２は収容凹部８３の
下面８３０にきちんと当接できなくなってしまう。この
場合においては、起立部８１も所定の位置まで上昇する
ことができず、突起８１０を細溝９００に嵌合すること
ができない。つまり、この戸当り構造では、収容凹部８
３にゴミが溜まると起立部８１が係合溝９０の傾斜面９
０１，９０２に磁着係合することができないので、設計
通りの磁着係合力を得ることができない。更に、この場
合においては、係合溝９０に磁着係合した起立部８１の
掛かりが浅いので、例えば、扉９に開き方向への力が瞬
間的に加わったりすると、その衝撃で起立部８１と係合
溝９０との係合状態が解除されてしまうこともある。Further, as the dust accumulates in the accommodating recess 83 as described above, the balance portion 82 cannot contact the lower surface 830 of the accommodating recess 83 properly. In this case, the standing portion 81 cannot rise to the predetermined position, and the protrusion 810 cannot be fitted into the narrow groove 900. That is, in this door stop structure, the accommodation recess 8
When the dust accumulates on the uprights 3, the upright portions 81 become inclined surfaces 9 of the engagement grooves 90.
01, 902, it is not possible to obtain a magnetically engaging force as designed. Further, in this case, since the upright portion 81 magnetically engaged with the engagement groove 90 has a small engagement, for example, when a force in the opening direction is momentarily applied to the door 9, the upright portion 81 is shocked by the impact. In some cases, the engagement state between the and the engagement groove 90 is released.
【０００９】また、この戸当り構造において、起立部８
１を図２４で示すように係合溝９０にきちんと磁着係合
させるためには、この係合溝９０は相当な精度を以て形
成されていなければならない。ところが係合溝９０は扉
９の下框に形成されており、その構造上、扉９を建枠に
取り付ける前の状態で形成しなければならず、取り付け
た後において加工することはできない。すなわち、この
施工方法により係合溝９０を、起立部８１が上昇したと
きに正確に磁着係合するような精度を以て加工すること
は極めて困難である。Further, in this door stop structure, the upright portion 8
In order to magnetically engage 1 with the engaging groove 90 as shown in FIG. 24, the engaging groove 90 must be formed with considerable precision. However, the engagement groove 90 is formed in the lower frame of the door 9, and due to its structure, it must be formed before the door 9 is attached to the building frame, and cannot be processed after it is attached. That is, it is extremely difficult to process the engaging groove 90 with such an accuracy that the magnetic groove 90 can be accurately magnetically engaged when the rising portion 81 is raised.
【００１０】更に、バランス部８２は、図２３に示す停
止状態において、上方から下向きの力が加えられると、
下方へ移動して収容凹部８３に収容されるようになって
いるので、例えば、歩行者がバランス８１部を誤って踏
んでしまい、足の指等をこの収容凹部８３に突っ込んで
怪我をする危険性がある。Further, when a downward force is applied from above to the balance portion 82 in the stopped state shown in FIG.
Since the pedestrian moves downward and is accommodated in the accommodating recess 83, for example, a pedestrian may accidentally step on the balance 81, and may be injured when a toe or the like is thrust into the accommodating recess 83. There is.
【００１１】本発明の目的は、上記課題を解消するもの
で、ゴミ等の侵入による作動不良を起こさず、所期の磁
着係合力を常時得ることができる戸当り装置における床
面用部材及び戸当り装置を提供することにある。また、
本発明の他の目的は、扉に取り付ける部材の設置を簡単
にした戸当り装置における床面用部材及び戸当り装置を
提供することにある。更に、本発明の他の目的は、床面
に設置される部材を踏んでも下方へ動かないようにして
安全性の向上を図った戸当り装置における床面用部材及
び戸当り装置を提供することにある。SUMMARY OF THE INVENTION An object of the present invention is to solve the above-mentioned problems, and to provide a floor stop in a door stop device which can always obtain an intended magnetically engaging force without causing a malfunction due to intrusion of dust or the like.
It is to provide a surface member and a door stop device. Also,
Another object of the present invention is to provide a member for a floor surface and a door stop device in a door stop device in which installation of a member attached to a door is simplified. Further, another object of the present invention is to provide a floor member and a door stop device in a door stop device which improve safety by not moving downward even when stepping on a member installed on the floor.
And to provide a fine doorstop device.
【００１２】[0012]
【課題を解決するための手段】上記目的を達成するため
に講じた本発明の手段は次のとおりである。第１の発明
にあっては、床面に設置して使用する床面用部材であっ
て、基体と、基端部に軸部を有し、板状の昇降部が該軸
部を中心として昇降回動する可動片と、を備え、上記基
体は、上面から凹ませて形成してあり、上記可動片を収
容し、収容された可動片の上面と基体との上面が略面一
になるように形成された可動片収容凹部と、裏面から下
方に向けて凸部を形成するように設けてあり、基体の外
形よりも小さい台部と、を有し、上記台部には、上記可
動片収容凹部から基体の裏面に貫通した可動片挿入口が
形成してあり、上記可動片は、基体の裏側から上記可動
片挿入口に挿入して、上記基体に取り付けてあることを
特徴とする、戸当り装置における床面用部材。 Means of the present invention taken to achieve the above object are as follows. According to the first invention, a floor member to be installed and used on a floor.
A base portion and a shaft portion at a base end portion, and a plate-like elevating portion is provided with the shaft portion.
A movable piece that moves up and down about the section.
The body is recessed from the upper surface and accommodates the movable piece.
The upper surface of the accommodated movable piece and the upper surface of the base are substantially flush with each other.
The movable piece receiving recess formed so as to be
Is provided so as to form a convex portion toward the
And a base smaller than the shape.
A movable piece insertion port that penetrates from the moving piece housing
The movable piece is formed from the back side of the base.
Make sure that it is inserted into one insertion slot and attached to the base.
A member for a floor surface in a door stop device, characterized by:
【００１３】第２の発明にあっては、第１の発明に係る
床面用部材と、扉の下部側に取り付けて使用される扉用
部材とを備えており、上記扉用部材は、可動片の先端部
が係合する係合部と、可動片を回動させる磁着手段と、
を備えていることを特徴とする、戸当り装置である。According to a second aspect of the present invention, there is provided the method according to the first aspect.
For floor members and doors used by attaching to the lower side of the door
A door member , the door member, an engaging portion with which the tip of the movable piece is engaged, magnetic attachment means for rotating the movable piece ,
It is a door stop device characterized by having.
【００１４】第３の発明にあっては、磁着手段は、可動
片の昇降部が磁着される磁着面を有しており、床面用部
材と扉用部材の取り付け時において、上記磁着面は、上
記昇降部の先端部が係合部と係合したときの該昇降部の
上面と平行または実質的に平行になるような傾斜角度を
以て形成してあることを特徴とする、第２の発明に係る
戸当り装置である。In the third invention, the magnetic attaching means is movable.
The lifting part of the piece has a magnetic surface on which the magnetic member is magnetically attached. When the floor member and the door member are attached, the magnetic bonding surface is such that the tip of the lifting part engages with the engaging part. The door stop device according to the second invention, characterized in that the door stop device is formed with an inclination angle so as to be parallel or substantially parallel to the upper surface of the elevating unit when the door is moved.
【００１５】第４の発明にあっては、扉用部材が扉の下
端面に取り付けて使用されるものであることを特徴とす
る、第２または第３の発明に係る戸当り装置である。According to a fourth aspect of the present invention, there is provided the door stop apparatus according to the second or third aspect, wherein the door member is used by being attached to a lower end surface of the door.
【００１６】第５の発明にあっては、扉用部材が扉の側
面に取り付けて使用されるものであることを特徴とす
る、第２または第３の発明に係る戸当り装置である。According to a fifth aspect of the present invention, there is provided the door stop apparatus according to the second or third aspect, wherein the door member is used by being attached to a side surface of the door.
【００１７】（作 用）扉用部材が取り付けられた扉を
可動片が設置された所定の位置まで開くと、上記可動片
の先端側が磁着手段により基端側を中心として上昇回動
し、先端部が上記扉用部材の係合部に係合する。これに
より扉の開き方向への動きを止め、該扉を可動片が設置
された所定の位置で停止させることができる。また、可
動片は、磁着手段により、先端部が係合部に係合した状
態で維持されるので、扉を所定の位置で停止させた状態
で維持することができる。なお、扉の停止状態を解除し
たいときは、これを閉じる方向へ戻せば良い。扉を閉じ
ようとすると、可動片の先端部と扉用部材の係合部との
係合状態が解除され、可動片は下降する。(Operation) When the door on which the door member is mounted is opened to a predetermined position where the movable piece is installed, the distal end side of the movable piece is raised around the base end side by magnetic attachment means. It turns, and a front-end part engages with the engagement part of the said member for doors. Thereby, the movement of the door in the opening direction is stopped, and the door can be stopped at the predetermined position where the movable piece is installed. Further, since the movable piece is maintained in a state in which the distal end portion is engaged with the engagement portion by the magnetically attaching means, it is possible to maintain the state in which the door is stopped at a predetermined position. When it is desired to release the stop state of the door, the door may be returned to the closing direction. When the door is to be closed, the state of engagement between the tip of the movable piece and the engaging portion of the door member is released, and the movable piece descends.
【００１８】可動片は、先端部が基端側を中心として昇
降回動するので、例えば、床面に凹部を形成し該凹部に
可動片が収容されるようにしてある場合で、上記凹部に
ゴミが入り溜まったときでも、上記凹部に入り込んだゴ
ミは上昇回動の邪魔にならない。Since the movable piece has a distal end that moves up and down around the base end, for example, a concave portion is formed on the floor surface so that the movable piece can be accommodated in the concave portion. Even when dust is accumulated, the dust that has entered the recess does not hinder the upward rotation.
【００１９】可動片が、常態において上面が床面の表面
と面一または実質的に面一の状態で停止し下方へ動かな
いようにしてあるので、例えば、歩行者が可動片の上部
を踏んだときでも、足の指等を突っ込んだりする空間を
形成することがなく、怪我をする危険性がない。Since the movable piece is normally stopped with its upper surface flush or substantially flush with the surface of the floor so as not to move downward, for example, a pedestrian steps on the upper portion of the movable piece. Even in such a case, there is no space to insert a toe or the like, and there is no risk of injury.
【００２０】可動片を収容し、常態において収容された
該可動片の上面が床面と面一または実質的に面一の状態
となるよう停止させ、下方へ動かないようにする収容部
を備えているものは、該収容部にゴミが入り溜まったと
きでも、上記凹部に入り込んだゴミは上昇回動の邪魔に
ならない。[0020] accommodates the movable piece, so stopped that the upper surface of the contained movable piece is in the state of the floor surface flush or substantially flush in a normal state, comprising a housing portion to prevent movement downwards In the case of dust, even when dust enters and accumulates in the storage section, dust entering the recess does not hinder the upward rotation.
【００２１】磁着面が、床面用部材と扉用部材の取り付
け時において、可動片の先端部が係合部と係合したとき
の該可動片の上面と平行または実質的に平行になるよう
な傾斜角度を以て形成してあるものは、上記可動片の先
端部が係合部に係合したときの上記可動片の上面を上記
磁着面に広い面積で当接させることができる。これによ
り例えば、磁着面が水平に形成してあり、可動片の先端
側しか磁着面に磁着しないような構造のものより、可動
片が磁着面に磁着する磁着力を強固にすることができ、
扉の停止状態が容易に解除されないようにすることがで
きる。The magnetic attraction surface, during installation of the floor member and the door member becomes parallel or substantially parallel to the upper surface of the movable piece when the tip portion of the movable piece is engaged with the engagement portion When the movable piece is formed with such an inclination angle, the upper surface of the movable piece when the distal end of the movable piece is engaged with the engaging portion can be brought into contact with the magnetically attached surface in a wide area. Thereby, for example, a magnetically attached surface is formed horizontally, and the movable piece is more movable than a structure in which only the tip side of the movable piece is magnetically attached to the magnetically attached surface
The magnetic force that the piece magnetically adheres to the magnetic surface can be strengthened,
The stopped state of the door can be prevented from being easily released.
【００２２】扉用部材が扉の下端面に取り付けて使用さ
れるものであるものは、扉用部材が設置されたときに外
部からみえないようにすることができるので、外観を損
なうことがなく、自然である。When the door member is used by being attached to the lower end surface of the door, the door member can be invisible from the outside when the door member is installed, so that the appearance is not impaired. , Natural.
【００２３】扉用部材が扉の側面に取り付けて使用され
るものであるものは、扉を建枠に取り付けた後の状態で
も設置することができるので、設置が簡単であり、例え
ば、既存の扉でも、建枠から取り外すことなく設置する
ことができる。When the door member is used by being attached to the side surface of the door, it can be installed even after the door is attached to the building frame, so that the installation is simple. The door can be installed without removing it from the building frame.
【００２４】[0024]
【発明の実施の形態】本発明に係る戸当り装置の第１の
実施の形態を図面に基づき更に詳細に説明する。図１は
戸当り装置を構成する床面用部材を示す平面図、図２は
図１に示す床面用部材の底面図、図３は図１に示す床面
用部材の右側面図、図４は図１に示す床面用部材のＡ−
Ａ断面図、図５は図１に示す床面用部材の裏蓋を外した
状態の底面図、図６は床面用部材に収容される可動片を
示す平面図、図７は図６に示す可動片の右側面図、図８
は図１に示す床面用部材の分解斜視図である。戸当り装
置は、上面を床面７の表面と実質的に面一にして埋設さ
れる床面用部材Ｍと、扉の下部側に取り付けられる扉用
部材４とを備えている（図１４，１５参照）。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A first embodiment of a door stop device according to the present invention will be described in more detail with reference to the drawings. FIG. 1 is a plan view showing a floor member constituting a door stop device, FIG. 2 is a bottom view of the floor member shown in FIG. 1, and FIG. 3 is a right side view of the floor member shown in FIG. 4 is A- of the floor surface member shown in FIG.
A sectional view, FIG. 5 is a bottom view of the floor member shown in FIG. 1 with the back cover removed, FIG. 6 is a plan view showing a movable piece housed in the floor member, and FIG. FIG. 8 is a right side view of the movable piece shown.
FIG. 2 is an exploded perspective view of the floor member shown in FIG. 1. The door stop device includes a floor member M embedded with the upper surface substantially flush with the surface of the floor surface 7, and a door member 4 attached to the lower side of the door (FIG. 14, FIG. 14). 15).
【００２５】床面用部材Ｍは、平面視において外形が円
形状に形成してある基体１を備えている（図１参照）。
基体１の上部側の外周縁には、全周にわたり面取加工が
施してある。また、基体１には上面から裏面に貫通した
貫通穴１０，・・・が３箇所に形成してある。各貫通穴
１０の内縁にはざぐりが設けてある。The floor member M includes a base 1 having a circular outer shape in plan view (see FIG. 1).
The outer peripheral edge on the upper side of the base 1 is chamfered over the entire circumference. Further, through holes 10,... Penetrating from the top surface to the back surface are formed in the base 1 at three places. A counterbore is provided on the inner edge of each through hole 10.
【００２６】基体１の略中央部には、上面からやや凹ま
せて収容部である可動片収容凹部１１が形成してある
（図８参照）。可動片収容凹部１１には、可動片２が、
基端部２１を回動中心として先部側が昇降することがで
きるようにして収容してある。可動片２については後述
する。At a substantially central portion of the base 1, there is formed a movable piece accommodating concave portion 11 which is a concave portion slightly recessed from the upper surface (see FIG. 8). The movable piece 2 is provided in the movable piece housing recess 11.
It is housed in such a manner that the tip side can be moved up and down with the base end 21 as the center of rotation. The movable piece 2 will be described later.
【００２７】可動片収容凹部１１の外形は、平面視にお
いて上辺に円弧を描くような曲線を有する略長方形状に
形成してある。可動片収容凹部１１の底部は、常態にお
いて可動片が下方へ動かないように停止させる停止部で
ある。また、可動片収容凹部１１は、可動片２が収容さ
れたときに、この可動片２の上面と基体１の上面とが略
面一になるような深さに形成してある。The outer shape of the movable piece housing recess 11 is formed in a substantially rectangular shape having a curved line that draws an arc on the upper side in plan view. The bottom of the movable piece housing recess 11 is a stop that stops the movable piece from moving downward in a normal state. The movable piece housing recess 11 is formed to have a depth such that when the movable piece 2 is stored, the upper surface of the movable piece 2 and the upper surface of the base 1 are substantially flush.
【００２８】基体１の裏面には、基体１の外形よりも径
小の円形状に形成してあり、可動片収容凹部１１の底部
を形成するための台部１２が設けてある（図５参照）。
台部１２は、基体１の裏面のうち螺子穴１０が形成して
ある箇所の面から下方に向けて凸部を形成するようにし
て設けてある（図３参照）。On the back surface of the base 1, a base 12 for forming the bottom of the movable piece housing recess 11 is formed (see FIG. 5). ).
The pedestal portion 12 is provided so as to form a convex portion downward from the surface of the back surface of the base 1 where the screw hole 10 is formed (see FIG. 3).
【００２９】台部１２には、可動片収容凹部１１の底面
から基体１の裏面に貫通した、長方形状の可動片挿入口
１２０が形成してある（図５参照）。可動片挿入口１２
０の一方の長辺側には、この可動片挿入口１２０と連な
って基端部収容凹部１２１が形成してある。また、可動
片挿入口１２０の両方の短辺側にも、同じくこの可動片
挿入口１２０と連なって軸部収容凹部１２２，１２２が
形成してある。台部１２の裏面には、内部に螺子溝が形
成してある螺子穴１２３，・・・が３箇所に設けてあ
る。The base 12 is formed with a rectangular movable piece insertion opening 120 penetrating from the bottom surface of the movable piece accommodating recess 11 to the back surface of the base 1 (see FIG. 5). Movable piece insertion port 12
On one long side of 0, a base-end housing recess 121 is formed so as to be continuous with the movable piece insertion port 120. Also, on both short sides of the movable piece insertion port 120, shaft receiving recesses 122, 122 are formed so as to be continuous with the movable piece insertion port 120. On the back surface of the base 12, screw holes 123,... Having screw grooves formed therein are provided at three places.
【００３０】可動片２は板状の昇降部２０を有してい
る。昇降部２０の先端部２００（図６において上端部）
は、可動片収容凹部１１の一辺を形成する曲線と略同一
曲率で円弧状に形成してある。昇降部２０の基部には、
この昇降部２０から下方にクランク形状を形成するよう
に段を付けて、基端部２１が設けてある（図７参照）。
また、基端部２１の両側部には、昇降部２０の側縁部の
線上から延長させて軸部２１０，２１０が形成してあ
る。The movable piece 2 has a plate-like elevating part 20. The tip part 200 of the lifting part 20 (the upper end part in FIG. 6)
Is formed in an arc shape with substantially the same curvature as a curve forming one side of the movable piece housing recess 11. At the base of the elevating unit 20,
A base end 21 is provided with a step below the elevating part 20 so as to form a crank shape (see FIG. 7).
Shafts 210, 210 are formed on both sides of the base end 21 so as to extend from the line of the side edge of the elevating unit 20.
【００３１】可動片２は、基体１の下側から可動片挿入
口１２０に挿入して、基端部２１を可動片挿入口１２０
及び基端部収容凹部１２１に、軸部２１０を軸部収容凹
部１２２，１２２に、そして、昇降部２０を可動片収容
凹部１１に配置することで収容される（図４，８参
照）。The movable piece 2 is inserted into the movable piece insertion port 120 from below the base 1, and the base end 21 is moved to the movable piece insertion port 120.
The shaft portion 210 is accommodated in the base portion accommodating recess 121, the shaft portion 210 is arranged in the shaft portion accommodating recesses 122, and the elevating portion 20 is arranged in the movable piece accommodating recess 11 (see FIGS. 4 and 8).
【００３２】台部１２の裏面には、この台部１２の外形
と同じ形状を有する円板状の裏蓋３が被せてある（図
２，４，８参照）。裏蓋３にはこれを台部１２に取り付
けるための貫通穴３０，・・・が、螺子穴１２３，・・
・と対応する３箇所に形成してある。螺子３１，・・・
は貫通穴３０を挿通して螺子穴１２３，・・・に螺合し
てある。A disc-shaped back cover 3 having the same shape as the outer shape of the pedestal portion 12 is covered on the back surface of the pedestal portion 12 (see FIGS. 2, 4, and 8). The back cover 3 has through holes 30,... For attaching it to the base 12, and screw holes 123,.
Are formed at three locations corresponding to. Screw 31, ...
Are screwed into the screw holes 123,... Through the through holes 30.
【００３３】なお、可動片２は、磁石に磁着可能であれ
ば良く、その材質は問わない。例えば、鉄板、表面に鉄
板を被覆した合成樹脂等を挙げることができる。また、
可動片２以外の部分を構成する材料は、特に限定するも
のではなく、各種金属、プラスチック等を使用すること
ができる。The movable piece 2 may be any material as long as it can be magnetically attached to a magnet. For example, an iron plate, a synthetic resin whose surface is covered with an iron plate, and the like can be given. Also,
The material constituting the portion other than the movable piece 2 is not particularly limited, and various metals, plastics, and the like can be used.
【００３４】図９は戸当り装置を構成する扉用部材を示
す正面図、図１０は図９に示す扉用部材の平面図、図１
１は図９に示す扉用部材の底面図、図１２は図９に示す
扉用部材のＢ−Ｂ断面図、図１３は図１０に示す扉用部
材のＣ−Ｃ断面図である。FIG. 9 is a front view showing a door member constituting the door stop device. FIG. 10 is a plan view of the door member shown in FIG.
1 is a bottom view of the door member shown in FIG. 9, FIG. 12 is a BB cross-sectional view of the door member shown in FIG. 9, and FIG. 13 is a CC cross-sectional view of the door member shown in FIG.
【００３５】扉用部材４は、平面視において外形が略長
方形状に形成してある基体４０を備えている（図１０参
照）。基体４０には上面から裏面に貫通した貫通穴４
１，４１が２箇所に形成してある。各貫通穴４１の下側
の内縁にはざぐりが設けてある。The door member 4 includes a base 40 having an outer shape formed in a substantially rectangular shape in plan view (see FIG. 10). The base 40 has a through hole 4 penetrating from the upper surface to the rear surface.
1, 41 are formed in two places. A counterbore is provided on the lower inner edge of each through hole 41.
【００３６】基体４０の略中央部には、上面から上方に
向けて凸部を形成するようにして磁石収容台部４２が形
成してある（図９，１０参照）。基体４０の裏側におけ
る磁石収容台部４２に対応する箇所には、略円形状を有
する磁石収容凹部４２０が形成してある。磁石収容凹部
４２０には、磁着部材である磁石４２１が収容してある
（図１１，１２，１３参照）。磁石４２１の下面は磁着
面４２２である。At a substantially central portion of the base 40, a magnet accommodating base portion 42 is formed so as to form a convex portion upward from the upper surface (see FIGS. 9 and 10). A magnet receiving recess 420 having a substantially circular shape is formed on the back side of the base 40 at a location corresponding to the magnet receiving base 42. The magnet accommodating recess 420 accommodates a magnet 421 as a magnetized member (see FIGS. 11, 12, and 13). The lower surface of the magnet 421 is a magnetic attachment surface 422.
【００３７】基体４０の裏側には、可動片２が上昇した
ときに昇降部２０の上面が当接する当接面４３が形成し
てある（図１１，１２，１３参照）。また、当接面４３
の上端から下方に向けては、やや傾斜した平面状の係合
面４４が形成してある（図１１，１２参照）。係合面４
４のうちの上部側は、可動片２の先端部２００が係合す
る係合部４４０である。上記磁石４２１の磁着面４２２
は、この当接面４３の表面と面一に形成してある（図１
２参照）。On the back side of the base 40, there is formed a contact surface 43 with which the upper surface of the elevating part 20 comes into contact when the movable piece 2 is raised (see FIGS. 11, 12, and 13). Also, the contact surface 43
A downwardly inclined flat engagement surface 44 is formed from the upper end of the bottom surface (see FIGS. 11 and 12). Engagement surface 4
The upper side of 4 is an engaging portion 440 with which the distal end portion 200 of the movable piece 2 engages. Magnetic attachment surface 422 of the magnet 421
Are formed flush with the surface of the contact surface 43 (FIG. 1).
2).
【００３８】磁着面４２２は、上昇した昇降部２０の上
面との当接面積を広くするために、可動片２の先端部２
００が係合部４２０に係合したときの昇降部２０の上面
と略平行になるような傾斜角度を以て形成してある（図
１５参照）。The magnetically attached surface 422 is provided at the end 2 of the movable piece 2 in order to increase the area of contact with the upper surface of the lifted portion 20.
00 is formed with an inclination angle such that it becomes substantially parallel to the upper surface of the elevating unit 20 when it is engaged with the engaging unit 420 (see FIG. 15).
【００３９】図１４は、本発明に係る戸当り装置の第１
の実施の形態を示す使用状態説明図、図１５は、図１４
に示す戸当り装置の床面用部材と扉用部材とが磁着係合
して扉を停止させている状態を示す断面説明図である。
符号５は、扉用部材４を下端面５０に備えた扉を示して
いる。なお、図１４において扉５は、説明をし易くする
ために便宜上想像線で示している。扉用部材４は、貫通
穴４１，４１に木螺子４５，４５を挿通させ、扉５の下
端面５０にねじ込むことで取り付けてある。本実施の形
態において扉用部材４は、裏面が下端面５０と面一にな
るように設定してある。しかし、これに限定するもので
はなく、機能上支障がなければ、扉用部材４は扉５の下
端面５０の面から突出させて設けても良いし、凹ませて
設けても良い。床面用部材Ｍは、床面７に設けられた凹
部７０に収容し、貫通穴１０，１０に木螺子１３，１３
を挿通させて床面７にねじ込んで、上面が床面７の表面
と略面一になるようにして取り付けてある。FIG. 14 shows a first embodiment of the door stop apparatus according to the present invention.
FIG. 15 is an explanatory view of a use state showing the embodiment of FIG.
It is sectional explanatory drawing which shows the state which the member for floors and the member for doors of the door stop apparatus shown in FIG.
Reference numeral 5 indicates a door provided with the door member 4 on the lower end face 50. In FIG. 14, the door 5 is shown by imaginary lines for convenience of explanation. The door member 4 is attached by inserting wood screws 45 into the through holes 41 and screwing it into the lower end surface 50 of the door 5. In the present embodiment, the door member 4 is set such that the back surface is flush with the lower end surface 50. However, the present invention is not limited to this, and the door member 4 may be provided so as to protrude from the lower end surface 50 of the door 5 or may be provided as depressed as long as there is no functional problem. The floor member M is housed in a concave portion 70 provided on the floor surface 7, and the wood screws 13, 13 are provided in the through holes 10, 10.
Is screwed into the floor 7 so that the upper surface is substantially flush with the surface of the floor 7.
【００４０】なお、扉用部材４のうち磁石４２１以外の
部分を構成する材料は、特に限定するものではなく、各
種金属、プラスチック等を使用することができる。The material constituting the door member 4 other than the magnet 421 is not particularly limited, and various metals, plastics and the like can be used.
【００４１】（作 用）図１ないし図１５を参照して本
発明の第１の実施の形態の作用を説明する。扉５を床面
用部材Ｍが埋設された所定の位置まで開くと、磁石４２
１により昇降部２０の先端側が軸部２１０，２１０を回
動中心として上昇し、先端部２００が係合部４４０に係
合する（図１５参照）。これにより扉５の開き方向への
動きを止め、この扉５を床面用部材Ｍが埋設された所定
の位置で停止させることができる。(Operation) The operation of the first embodiment of the present invention will be described with reference to FIGS. When the door 5 is opened to a predetermined position where the floor member M is buried, the magnet 42
By 1, the distal end side of the elevating unit 20 rises around the shafts 210, 210, and the distal end 200 engages with the engaging part 440 (see FIG. 15). Thereby, the movement of the door 5 in the opening direction is stopped, and the door 5 can be stopped at a predetermined position where the floor member M is embedded.
【００４２】先端部２００が係合部４４０に係合した可
動片２は、磁石４２１により昇降部２０が磁着面４２２
に磁着した状態で維持されるので、これにより扉５を所
定の位置で停止させた状態で維持することができる。The movable piece 2 having the front end 200 engaged with the engaging portion 440 is moved by the magnet 421 so that the elevating portion 20 has the magnetic attachment surface 422.
Thus, the door 5 can be maintained in a state where it is stopped at a predetermined position.
【００４３】扉５の停止状態を解除したいときは、これ
を閉じる方向へ戻せば良い。扉５を閉じようとすると、
当接面４３のうちの下方側が可動片２の昇降部２０を押
し下げようとするので、昇降部２０と磁着面４２２との
磁着係合状態が解除され、可動片２は下降する。When it is desired to release the stopped state of the door 5, the door 5 may be returned to the closing direction. When trying to close door 5,
Since the lower side of the contact surface 43 attempts to push down the elevating part 20 of the movable piece 2, the magnetically engaged state between the elevating part 20 and the magnetic surface 422 is released, and the movable piece 2 descends.
【００４４】可動片収容凹部１１は、基体１の上面から
凹ませて形成してあるので、この可動片収容凹部１１に
は床面にあるゴミが入り込んで溜まってしまうことがあ
る。しかし、可動片２は、基端部２１（軸部２１０，２
１０）を回動中心として先部側が昇降することができる
ようにして収容してあるので、可動片収容凹部１１に入
り込んだゴミは可動片２の昇降回動の邪魔にならない。Since the movable piece accommodating recess 11 is formed so as to be recessed from the upper surface of the base 1, dust on the floor surface may enter and accumulate in the movable piece accommodating recess 11. However, the movable piece 2 has a base end 21 (shafts 210 and 2).
Since the front side can be moved up and down around the rotation center 10), dust entering the movable piece housing recess 11 does not hinder the vertical movement of the movable piece 2.
【００４５】可動片２は、常態では、上面が床面の表面
と面一となって停止した状態を維持するので、例えば、
歩行者が可動片２の上部を踏んだときでも、足の指等を
突っ込んだりする空間を形成することがなく、怪我をす
る危険性がない。In the normal state, the movable piece 2 maintains the stopped state with the upper surface being flush with the surface of the floor surface.
Even when a pedestrian steps on the upper part of the movable piece 2, there is no space for a toe or the like to be inserted, and there is no risk of injury.
【００４６】磁着面４２２が、可動片２の先端部２００
が係合部４４０に係合したときの昇降部２０の上面と実
質的に平行になるように傾斜して形成してあるので、可
動片２の先端部２００が係合部４４０に係合したときの
昇降部２０の上面を磁着面４２２に広い面積で当接させ
ることができる。これにより例えば、磁着面４２２が水
平に形成してあり、可動片２の先端側しか磁着面４２２
に磁着しないような構造のものより、可動片２が磁着面
４２２に磁着する磁着力を強固にすることができ、扉５
の停止状態が容易に解除されないようにすることができ
る。The magnetic attachment surface 422 is located at the tip 200 of the movable piece 2.
Is formed so as to be substantially parallel to the upper surface of the elevating part 20 when the engaging part 440 is engaged, so that the tip part 200 of the movable piece 2 is engaged with the engaging part 440. The upper surface of the elevating unit 20 at this time can be brought into contact with the magnetically attached surface 422 with a large area. Thus, for example, the magnetically attached surface 422 is formed horizontally, and only the distal end side of the movable piece 2 has the magnetically attached surface 422.
The magnetic force of the movable piece 2 to be magnetically attached to the magnetically attached surface 422 can be made stronger than that having a structure in which the door 5 is not magnetically attached.
Can be prevented from being easily released.
【００４７】なお、本実施の形態において磁石４２１
は、磁着面４２２が当接面４３と面一になるようにして
設けてあるが、これに限定するものではない。磁石は、
昇降部２０を上昇させることができれば機能として足り
るので、これを満たすことができれば、例えば、磁石と
昇降部２０との間に所要の部材が介在してあっても良い
し、当接面４３より凹ませて設けてあっても、凸部を形
成するようにしてあっても良い。In this embodiment, the magnet 421 is used.
Is provided such that the magnetically attached surface 422 is flush with the contact surface 43, but is not limited to this. The magnet is
If the lifting part 20 can be raised, the function is sufficient. If the function can be satisfied, for example, a required member may be interposed between the magnet and the lifting part 20 or the contact surface 43 may be used. It may be provided in a concave form, or may be configured to form a convex part.
【００４８】扉用部材４は扉５の下端面５０に備えてあ
るので、扉用部材４が取り付けられても外部からみえな
いようにすることができる。従って、扉用部材４を取り
付けても外観を損なうことがなく、自然である。Since the door member 4 is provided on the lower end face 50 of the door 5, even if the door member 4 is attached, it can be invisible from the outside. Therefore, even if the door member 4 is attached, the appearance is not spoiled, and it is natural.
【００４９】床面用部材Ｍは、可動片２を基体１に挿し
込んで取り付け、裏蓋３を取り付けることで簡単に組み
立てることができる。また、基体１、可動片２、裏蓋３
は各別体の部品であり構造も簡単であるので、製造は複
雑な加工を必要とせず容易である。The floor member M can be easily assembled by inserting the movable piece 2 into the base 1 and attaching the rear cover 3 thereto. Further, the base 1, the movable piece 2, the back cover 3
Is a separate part and has a simple structure, so that it is easy to manufacture without complicated processing.
【００５０】扉用部材４は、木螺子４５，４５により扉
に取り付けてあるので、取り付け及び取り外しが簡単で
ある。Since the door member 4 is attached to the door by the wood screws 45, 45, attachment and detachment are easy.
【００５１】次に、本発明に係る戸当り装置の第２の実
施の形態を図面に基づき更に詳細に説明する。図１６は
戸当り装置を構成する扉用部材を示す正面図 図１７は図１６に示す扉用部材の平面図、図１８は図１
６に示す扉用部材の底面図、図１９は図１６に示す扉用
部材の左側面図、図２０は図１６に示す扉用部材のＤ−
Ｄ断面図、なお、図１６ないし図２２において、上記図
１ないし図１５で示したものと同一または同等箇所には
同一の符号を付して示している。以下の説明において構
造について上記で示した箇所と重複する説明は省略す
る。Next, a second embodiment of the door stop device according to the present invention will be described in more detail with reference to the drawings. 16 is a front view showing a door member constituting the door stop device. FIG. 17 is a plan view of the door member shown in FIG. 16, and FIG.
6 is a bottom view of the door member shown in FIG. 6, FIG. 19 is a left side view of the door member shown in FIG. 16, and FIG.
16 to 22, the same or equivalent parts as those shown in FIGS. 1 to 15 are denoted by the same reference numerals. In the following description, the description of the structure that is the same as that described above will be omitted.
【００５２】戸当り装置は、上面を床面７の表面と実質
的に面一にして埋設される床面用部材Ｍと、扉の側面か
ら外方に突出させて取り付けられる扉用部材６とを備え
ている（図２１，２２参照）。The door stop device includes a floor member M embedded with the upper surface substantially flush with the surface of the floor surface 7, and a door member 6 mounted to project outward from the side surface of the door. (See FIGS. 21 and 22).
【００５３】扉用部材６は、平面視において外形が略長
方形状に形成してある基体６０を備えている（図１７参
照）。基体６０には表面から裏面に貫通した貫通穴６
１，６１が２箇所に形成してある。各貫通穴６１の表側
の内縁にはざぐりが設けてある。The door member 6 has a base 60 whose outer shape is formed in a substantially rectangular shape in plan view (see FIG. 17). A through hole 6 penetrating from the front surface to the back surface is formed in the base 60.
1, 61 are formed in two places. A counterbore is provided on the inner edge on the front side of each through hole 61.
【００５４】基体６の略中央部には、表面から凸部を形
成するようにして磁石収容台部６２が設けてある。磁石
収容台部６２の下部には、可動片２が上昇したときに昇
降部２０の上面が当接する当接面６３が形成してある。At a substantially central portion of the base 6, a magnet accommodating base portion 62 is provided so as to form a projection from the surface. A contact surface 63 with which the upper surface of the elevating unit 20 comes into contact when the movable piece 2 moves up is formed below the magnet housing base 62.
【００５５】磁石収容台部６２には、略円形状を有する
磁石収容凹部６２０が形成してある（図１８，２０参
照）。磁石収容凹部６２０には、磁着部材である磁石６
２１が収容してある（図１８，２０参照）。磁石６２１
の下面は磁着面６２２である。磁着面６２２は、当接面
６３の表面と面一に形成してある（図２０参照）。The magnet housing base 62 has a magnet housing recess 620 having a substantially circular shape (see FIGS. 18 and 20). The magnet housing recess 620 has a magnet 6
21 are accommodated (see FIGS. 18 and 20). Magnet 621
Is a magnetically attached surface 622. The magnetic attachment surface 622 is formed flush with the surface of the contact surface 63 (see FIG. 20).
【００５６】基体６のうち磁石収容台部６３が設けてあ
る基部から下部側は、係合面６４である（図１６，１
９，２０参照）。係合面６４は垂下しており平面状であ
る。係合面６４のうちの上部側は、可動片２の先端部２
００が係合する係合部６４０である。The lower side of the base 6 from the base on which the magnet housing base 63 is provided is an engagement surface 64 (FIGS. 16 and 1).
9, 20). The engagement surface 64 is hanging and flat. The upper side of the engagement surface 64 is the tip 2 of the movable piece 2.
00 is an engaging portion 640 to be engaged.
【００５７】磁着面６２２は、上昇した昇降部２０の上
面との当接面積を広くするために、可動片２の先端部２
００が係合部６２０に係合したときの昇降部２０の上面
と略平行になるように傾斜して形成してある（図１９参
照）。The magnetically attached surface 622 is provided at the front end 2 of the movable piece 2 in order to increase the contact area with the upper surface of the raised and lowered portion 20.
00 is inclined so as to be substantially parallel to the upper surface of the elevating unit 20 when it is engaged with the engaging unit 620 (see FIG. 19).
【００５８】図２１は、本発明に係る戸当り装置の第２
の実施の形態を示す使用状態説明図、図２２は、図２１
に示す戸当り装置の床面用部材と扉用部材とが磁着係合
して扉を停止させている状態を示す説明図である。扉用
部材６は、貫通穴６１，６１に木螺子６５，６５を挿通
させ、扉５の側面５１にねじ込み、この側面５１から外
方に突出するようにして、かつ、下部が扉５の下端面５
０と面一になるようにして取り付けてある。しかし、こ
れに限定するものではなく、機能上支障がなければ、扉
用部材６の下部は、扉５の下端面５０の面から突出させ
て設けても良いし、下端面５０より内方に位置させて設
けても良い。FIG. 21 shows a second embodiment of the door stop device according to the present invention.
FIG. 22 is an explanatory diagram of a use state showing the embodiment of FIG.
It is explanatory drawing which shows the state which the member for floors and the member for doors of the door stop apparatus shown in FIG. The door member 6 has wood screws 65, 65 inserted into the through holes 61, and is screwed into the side surface 51 of the door 5 so as to project outward from the side surface 51, and the lower portion is below the door 5. End face 5
It is attached so that it is flush with 0. However, the present invention is not limited to this. If there is no problem in function, the lower part of the door member 6 may be provided so as to protrude from the surface of the lower end surface 50 of the door 5 or may be provided inward from the lower end surface 50. It may be provided at a position.
【００５９】なお、扉用部材６のうち磁石６２１以外の
部分を構成する材料は、特に限定するものではなく、各
種金属、プラスチック等を使用することができる。The material constituting the door member 6 other than the magnet 621 is not particularly limited, and various metals, plastics and the like can be used.
【００６０】（作 用）図１６ないし図２２を参照して
本発明の第２の実施の形態の作用を説明する。なお、上
記した第１の実施の形態で示す戸当り装置と共通する構
成により生じる同様の作用、効果については説明を省略
し、相違する点についてのみ説明する。(Operation) The operation of the second embodiment of the present invention will be described with reference to FIGS. Note that a description of the same operation and effect produced by the configuration common to the door stop device described in the first embodiment will be omitted, and only different points will be described.
【００６１】扉５を床面用部材Ｍが埋設された所定の位
置まで開くと、磁石６２１により昇降部２０の先端側が
軸部２１０，２１０を回動中心として上昇し、先端部２
００が係合部６２０に係合する（図２２参照）。これに
より扉５の開き方向への動きを止め、この扉５を床面用
部材Ｍが埋設された所定の位置で停止させることができ
る。When the door 5 is opened to a predetermined position where the floor member M is buried, the front end of the elevating unit 20 is moved up by the magnet 621 about the shafts 210 and 210 as the center of rotation.
00 engages with the engaging portion 620 (see FIG. 22). Thereby, the movement of the door 5 in the opening direction is stopped, and the door 5 can be stopped at a predetermined position where the floor member M is embedded.
【００６２】先端部２００が係合部６２０に係合した可
動片２は、磁石６２１により昇降部２０が磁着面６２２
に磁着した状態で維持されるので、これにより扉５を所
定の位置で停止させた状態で維持することができる。The movable piece 2 having the front end 200 engaged with the engaging portion 620 is moved by the magnet 621 so that the elevating portion 20 has the magnetic attachment surface 622.
Thus, the door 5 can be maintained in a state where it is stopped at a predetermined position.
【００６３】扉用部材６が扉５の側面から外方に突出さ
せて取り付けてあるので、この扉用部材６は、扉５を建
枠に取り付けた後の状態でも設置することができる。従
って、設置が簡単であり、例えば、既存の扉でも、建枠
から取り外すことなく設置することができる。Since the door member 6 is mounted so as to protrude outward from the side surface of the door 5, the door member 6 can be installed even after the door 5 is mounted on the building frame. Therefore, installation is easy, and for example, even an existing door can be installed without removing it from the building frame.
【００６４】なお、可動片２は必ずしも基体１，６を要
するものではなく、床面７に直接昇降回動可能なように
設けることもできる。磁石４２１，６２１としては、通
常、永久磁石が使用されるが、これに限定するものでは
なく、例えば、電磁石であっても良い。The movable piece 2 does not necessarily require the bases 1 and 6, but may be provided directly on the floor 7 so as to be able to move up and down. Permanent magnets are usually used as the magnets 421 and 621, but the present invention is not limited to this. For example, electromagnets may be used.
【００６５】本明細書で使用している用語と表現は、あ
くまでも説明上のものであって、なんら限定的なもので
はなく、本明細書に記述された特徴およびその一部と等
価の用語や表現を除外する意図はない。また、本発明の
技術思想の範囲内で、種々の変形態様が可能であるとい
うことは言うまでもない。The terms and expressions used in the present specification are merely illustrative and not restrictive, and terms and equivalents to the features described herein and parts thereof are used. There is no intention to exclude expression. It goes without saying that various modifications are possible within the scope of the technical idea of the present invention.
【００６６】[0066]
【発明の効果】本発明は上記構成を備え、次の効果を有
する。 （ａ） 扉用部材が取り付けられた扉を可動片が設置さ
れた所定の位置まで開くと、上記可動片の先端側が磁着
手段により基端側を中心として上昇回動し、先端部が上
記扉用部材の係合部に係合する。これにより扉の開き方
向への動きを止め、該扉を可動片が設置された所定の位
置で停止させることができる。また、可動片は、磁着手
段により、先端部が係合部に係合した状態で維持される
ので、扉を所定の位置で停止させた状態で維持すること
ができる。なお、扉の停止状態を解除したいときは、こ
れを閉じる方向へ戻せば良い。扉を閉じようとすると、
可動片の先端部と扉用部材の係合部との係合状態が解除
され、可動片は下降する。The present invention has the above configuration and has the following effects. (A) When the door on which the door member is mounted is opened to a predetermined position where the movable piece is installed, the distal end side of the movable piece is rotated upward around the base end side by the magnetically attaching means, and the distal end portion is moved upward. Engage with the engagement portion of the door member. Thereby, the movement of the door in the opening direction is stopped, and the door can be stopped at the predetermined position where the movable piece is installed. Further, since the movable piece is maintained in a state in which the distal end portion is engaged with the engagement portion by the magnetically attaching means, it is possible to maintain the state in which the door is stopped at a predetermined position. When it is desired to release the stop state of the door, the door may be returned to the closing direction. When trying to close the door,
The state of engagement between the tip of the movable piece and the engaging portion of the door member is released, and the movable piece descends.
【００６７】（ｂ） 可動片は、先端部が基端側を中心
として昇降回動するので、例えば、床面に凹部を形成し
該凹部に可動片が収容されるようにしてある場合で、上
記凹部にゴミが入り溜まったときでも、上記凹部に入り
込んだゴミは上昇回動の邪魔にならない。(B) Since the movable piece moves up and down around the base end, for example, a concave portion is formed on the floor surface and the movable piece is accommodated in the concave portion. Even when dust enters and accumulates in the recess, the dust entering the recess does not hinder the upward rotation.
【００６８】（ｃ） 可動片が、常態において上面が床
面の表面と面一または実質的に面一の状態で停止し下方
へ動かないようにしてあるので、例えば、歩行者が可動
片の上部を踏んだときでも、足の指等を突っ込んだりす
る空間を形成することがなく、怪我をする危険性がな
い。(C) Since the movable piece is stopped in a state where the upper surface is flush or substantially flush with the surface of the floor in a normal state and does not move downward, for example, a pedestrian can move.
Even when the upper part of the piece is stepped on, there is no space for inserting a toe or the like, and there is no risk of injury.
【００６９】（ｄ） 可動片を収容し、常態において収
容された該可動片の上面が床面と面一または実質的に面
一の状態となるよう停止させ、下方へ動かないようにす
る収容部を備えているものは、該収容部にゴミが入り溜
まったときでも、上記凹部に入り込んだゴミは上昇回動
の邪魔にならない。[0069 (d) The accommodating a movable piece, accommodating the upper surface of the movable piece which is accommodated in a normal state is such that the state of the floor surface flush or substantially flush is stopped, so as not to move downward In the case where the housing is provided with a portion, even when dust enters and accumulates in the storage portion, the dust entering the recess does not hinder the upward rotation.
【００７０】（ｅ） 磁着面が、床面用部材と扉用部材
の取り付け時において、可動片の先端部が係合部と係合
したときの該可動片の上面と平行または実質的に平行に
なるような傾斜角度を以て形成してあるものは、上記可
動片の先端部が係合部に係合したときの上記可動片の上
面を上記磁着面に広い面積で当接させることができる。
これにより例えば、磁着面が水平に形成してあり、可動
片の先端側しか磁着面に磁着しないような構造のものよ
り、可動片が磁着面に磁着する磁着力を強固にすること
ができ、扉の停止状態が容易に解除されないようにする
ことができる。[0070] (e) magnetically attracted surface, at the time of installation of the floor member and the door member, parallel or substantially with the upper surface of the movable piece when the tip portion of the movable piece is engaged with the engagement portion In the case where the movable piece is formed with an inclination angle so as to be parallel, the upper surface of the movable piece when the distal end portion of the movable piece is engaged with the engaging portion is brought into contact with the magnetic attachment surface in a wide area. it can.
Thereby, for example, the magnetized surface is formed horizontally,
Since the movable piece magnetically adheres to the magnetized surface more strongly than the structure in which only the tip side of the piece is magnetically attached to the magnetized surface, the stop state of the door is not easily released. can do.
【００７１】（ｆ） 扉用部材が扉の下端面に取り付け
て使用されるものであるものは、扉用部材が設置された
ときに外部からみえないようにすることができるので、
外観を損なうことがなく、自然である。(F) When the door member is used by being attached to the lower end surface of the door, it can be invisible from the outside when the door member is installed.
Natural without spoiling the appearance.
【００７２】（ｇ） 扉用部材が扉の側面に取り付けて
使用されるものであるものは、扉を建枠に取り付けた後
の状態でも設置することができるので、設置が簡単であ
り、例えば、既存の扉でも、建枠から取り外すことなく
設置することができる。(G) When the door member is used by being attached to the side surface of the door, it can be installed even after the door is attached to the building frame, so that the installation is simple. Even existing doors can be installed without removing them from the building frame.
【図面の簡単な説明】[Brief description of the drawings]
【図１】戸当り装置を構成する床面用部材を示す平面
図。FIG. 1 is a plan view showing a floor member constituting a door stop device.
【図２】図１に示す床面用部材の底面図。FIG. 2 is a bottom view of the floor member shown in FIG. 1;
【図３】図１に示す床面用部材の右側面図。FIG. 3 is a right side view of the floor member shown in FIG. 1;
【図４】図１に示す床面用部材のＡ−Ａ断面図。FIG. 4 is a sectional view of the floor member shown in FIG.
【図５】図１に示す床面用部材の裏蓋を外した状態の底
面図。FIG. 5 is a bottom view of the floor member shown in FIG. 1 with a back cover removed.
【図６】床面用部材に収容される可動片を示す平面図。FIG. 6 is a plan view showing a movable piece accommodated in a floor member.
【図７】図６に示す可動片の右側面図。FIG. 7 is a right side view of the movable piece shown in FIG. 6;
【図８】図１に示す床面用部材の分解斜視図。FIG. 8 is an exploded perspective view of the floor member shown in FIG. 1;
【図９】戸当り装置を構成する扉用部材を示す正面図。FIG. 9 is a front view showing a door member constituting the door stop device.
【図１０】図９に示す扉用部材の平面図。FIG. 10 is a plan view of the door member shown in FIG. 9;
【図１１】図９に示す扉用部材の底面図。FIG. 11 is a bottom view of the door member shown in FIG. 9;
【図１２】図９に示す扉用部材のＢ−Ｂ断面図。12 is a sectional view of the door member shown in FIG. 9 taken along line BB.
【図１３】図１０に示す扉用部材のＣ−Ｃ断面図。13 is a cross-sectional view of the door member shown in FIG. 10 taken along the line CC.
【図１４】図１４は、本発明に係る戸当り装置の第１の
実施の形態を示す使用状態説明図。FIG. 14 is an explanatory view showing a use state of the door stop device according to the first embodiment of the present invention.
【図１５】図１４に示す戸当り装置の床面用部材と扉用
部材とが磁着係合して扉を停止させている状態を示す断
面説明図。FIG. 15 is an explanatory sectional view showing a state in which the floor member and the door member of the door stop device shown in FIG. 14 are magnetically engaged to stop the door.
【図１６】戸当り装置を構成する扉用部材を示す正面
図。FIG. 16 is a front view showing a door member constituting the door stop device.
【図１７】図１６に示す扉用部材の平面図。17 is a plan view of the door member shown in FIG.
【図１８】図１６に示す扉用部材の底面図。18 is a bottom view of the door member shown in FIG.
【図１９】図１６に示す扉用部材の左側面図。19 is a left side view of the door member shown in FIG.
【図２０】図１６に示す扉用部材のＤ−Ｄ断面図。20 is a sectional view of the door member shown in FIG. 16 taken along the line DD.
【図２１】本発明に係る戸当り装置の第２の実施の形態
を示す使用状態説明図。FIG. 21 is an explanatory drawing showing a use state of a door stop device according to a second embodiment of the present invention.
【図２２】図２１に示す戸当り装置の床面用部材と扉用
部材とが磁着係合して扉を停止させている状態を示す説
明図。FIG. 22 is an explanatory diagram showing a state in which the floor member and the door member of the door stop device shown in FIG. 21 are magnetically engaged to stop the door.
【図２３】従来の戸当り装置の構造を示す断面概略図。FIG. 23 is a schematic sectional view showing the structure of a conventional door stop device.
【図２４】従来の戸当り装置の作動状態を示す断面概略
図。FIG. 24 is a schematic sectional view showing an operation state of a conventional door stop device.
【図２５】起立部と係合溝との係合状態を示す要部拡大
図。FIG. 25 is an enlarged view of a main part showing an engagement state between the upright portion and the engagement groove.
【符号の説明】 Ｍ 床面用部材 １ 基体 １０ 貫通穴 １１ 可動片収容凹部 １２ 台部 １２０ 可動片挿入口 １２１ 基端部収容凹部 １２２ 軸部収容凹部 １２３ 螺子穴 １３ 木螺子 ２ 可動片 ２０ 昇降部 ２００ 先端部 ２１ 基端部 ２１０ 軸部 ３ 裏蓋 ３０ 貫通穴 ３１ 螺子 ４ 扉用部材 ４０ 基体 ４１ 貫通穴 ４２ 磁石収容台部 ４２０ 磁石収容凹部 ４２１ 磁石 ４２２ 磁着面 ４３ 当接面 ４４ 係合面 ４４０ 係合部 ４５ 木螺子 ５ 扉 ５０ 下端面 ５１ 側面 ６ 扉用部材 ６０ 基体 ６１ 貫通穴 ６２ 磁石収容台部 ６２０ 磁石収容凹部 ６２１ 磁石 ６２２ 磁着面 ６３ 当接面 ６４ 係合面 ６４０ 係合部 ６５ 木螺子 ７ 床面 ７０ 凹部DESCRIPTION OF SYMBOLS M Floor member 1 Base 10 Through hole 11 Movable piece accommodating recess 12 Base 120 Movable piece insertion opening 121 Base end accommodating recess 122 Shaft accommodating recess 123 Screw hole 13 Wood screw 2 Movable piece 20 Elevating Part 200 Front end part 21 Base end part 210 Shaft part 3 Back cover 30 Through hole 31 Screw 4 Door member 40 Base 41 Through hole 42 Magnet accommodation base 420 Magnet accommodation recess 421 Magnet 422 Magnetic attachment surface 43 Contact surface 44 Engagement Surface 440 Engaging portion 45 Wood screw 5 Door 50 Lower end surface 51 Side surface 6 Door member 60 Base 61 Through hole 62 Magnet accommodation base 620 Magnet accommodation recess 621 Magnet 622 Magnetic attachment surface 63 Contact surface 64 Engagement surface 640 Engagement Part 65 Wood screw 7 Floor 70 Recess
Claims (5)
付けて使用される扉用部材とを備え、 上記可動部材は、 先端側が基端側を中心として昇降回動し、常態において
上面が床面と面一または実質的に面一の状態で停止し下
方へ動かないようにしてあり、 上記扉用部材は、 上記可動部材の先端部が係合する係合部を備えており、 上記可動部材は、磁着手段により係合部側へ回動するよ
うにしてあることを特徴とする、 戸当り装置。1. A movable member installed on a floor surface, and a door member attached to a door for use, wherein the movable member has a distal end that rotates up and down around a base end, and a top surface in a normal state. Is stopped in a state flush with or substantially flush with the floor surface and does not move downward, the door member includes an engaging portion with which the distal end of the movable member engages, A door stop device, wherein the movable member is configured to rotate toward the engaging portion by magnetically attaching means.
り付けて使用される扉用部材とを備え、 上記床面用部材は、 先端側が基端側を中心として昇降回動する可動部材と、 上記可動部材を収容し、常態において収容された該可動
部材の上面が床面と面一または実質的に面一の状態とな
るよう停止させ、下方へ動かないようにする収容部と、 上記扉用部材は、 上記可動部材の先端部が係合する係合部と、 上記可動部材を回動させる磁着手段と、を備えているこ
とを特徴とする、 戸当り装置。2. A floor member provided on a floor, and a door member attached to a door for use, wherein the floor member vertically moves around a base end side at a distal end side. A movable member, and a housing portion for housing the movable member, stopping the upper surface of the normally housed movable member to be flush with or substantially flush with the floor surface, and preventing the movable member from moving downward. A door stop device, wherein the door member includes: an engagement portion with which a tip end of the movable member is engaged; and magnetically attaching means for rotating the movable member.
面を有しており、 床面用部材と扉用部材の取り付け時において、上記磁着
面は、上記可動部材の先端部が係合部と係合したときの
該可動部材の上面と平行または実質的に平行になるよう
な傾斜角度を以て形成してあることを特徴とする、 請求項２記載の戸当り装置。3. The magnetically attaching means has a magnetically attached surface on which the movable member is magnetically attached. When the floor member and the door member are attached, the magnetically attached surface is a tip of the movable member. 3. The door stop device according to claim 2, wherein the portion is formed with an inclination angle so as to be parallel or substantially parallel to the upper surface of the movable member when the portion is engaged with the engagement portion.
れるものであることを特徴とする、 請求項１，２または３記載の戸当り装置。4. The door stop device according to claim 1, wherein the door member is used by being attached to a lower end surface of the door.
るものであることを特徴とする、 請求項１，２または３記載の戸当り装置。5. The door stop device according to claim 1, wherein the door member is used by being attached to a side surface of the door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10105758A JP2990601B2 (en) | 1998-03-31 | 1998-03-31 | Floor member and door stop device in door stop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10105758A JP2990601B2 (en) | 1998-03-31 | 1998-03-31 | Floor member and door stop device in door stop device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH11287062A true JPH11287062A (en) | 1999-10-19 |
| JP2990601B2 JP2990601B2 (en) | 1999-12-13 |
Family
ID=14416133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10105758A Expired - Fee Related JP2990601B2 (en) | 1998-03-31 | 1998-03-31 | Floor member and door stop device in door stop device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2990601B2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6321411B1 (en) | 2000-06-05 | 2001-11-27 | Shigeki Ikejiri | Doorstop device |
| JP2007063856A (en) * | 2005-08-31 | 2007-03-15 | Shinetsu Unit Kk | Suspending side structure of personal booth door |
| CN100339550C (en) * | 2001-11-08 | 2007-09-26 | 池尻重喜 | Door handle unit |
| WO2009143636A1 (en) * | 2008-05-25 | 2009-12-03 | Pierre Della-Santa | Retractable door stopper |
| US8382169B2 (en) | 2008-02-20 | 2013-02-26 | Jos. Berchtold Ag | Device for securing doors using magnetic attraction |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4902694B2 (en) * | 2009-05-28 | 2012-03-21 | 株式会社八木 | Door to door |
-
1998
- 1998-03-31 JP JP10105758A patent/JP2990601B2/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6321411B1 (en) | 2000-06-05 | 2001-11-27 | Shigeki Ikejiri | Doorstop device |
| CN100339550C (en) * | 2001-11-08 | 2007-09-26 | 池尻重喜 | Door handle unit |
| JP2007063856A (en) * | 2005-08-31 | 2007-03-15 | Shinetsu Unit Kk | Suspending side structure of personal booth door |
| US8382169B2 (en) | 2008-02-20 | 2013-02-26 | Jos. Berchtold Ag | Device for securing doors using magnetic attraction |
| WO2009143636A1 (en) * | 2008-05-25 | 2009-12-03 | Pierre Della-Santa | Retractable door stopper |
| US8403382B2 (en) | 2008-05-25 | 2013-03-26 | Delta Tursysteme Ag | Retractable door stopper |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2990601B2 (en) | 1999-12-13 |
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