JP3037896B2 - Door for preventing finger stuffing - Google Patents
Door for preventing finger stuffingInfo
- Publication number
- JP3037896B2 JP3037896B2 JP8171762A JP17176296A JP3037896B2 JP 3037896 B2 JP3037896 B2 JP 3037896B2 JP 8171762 A JP8171762 A JP 8171762A JP 17176296 A JP17176296 A JP 17176296A JP 3037896 B2 JP3037896 B2 JP 3037896B2
- Authority
- JP
- Japan
- Prior art keywords
- door
- door frame
- gap
- finger
- hanging side
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Securing Of Glass Panes Or The Like (AREA)
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、扉を閉めたときに
扉と扉枠との間に指が挟まれるのを防止する指詰め防止
用ドアに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a door for preventing a finger from being caught between a door and a door frame when the door is closed.
【０００２】[0002]
【従来の技術】従来のドアでは、図１１に示すように、
扉ａは吊元側の端面を２個以上の丁番ｂによって対向す
る扉枠ｃの枠の上下もしくは枠の上、中、下位置に取り
付けられており、扉ａの室内側表面板と気密パッキンｄ
が嵌め込まれているパッキン溝ｅの溝壁上端との間に
は、指の厚さに比べて非常に小さな寸法の隙間が形成さ
れていて、扉ａを閉めたときのドアの気密性を良くして
いた。2. Description of the Related Art In a conventional door, as shown in FIG.
The door a is attached at the upper and lower sides of the frame of the door frame c facing the end face of the hanging side by two or more hinges b or above, inside, and below the frame, and is airtight with the indoor surface plate of the door a. Packing d
A gap having a size very small compared to the thickness of the finger is formed between the upper end of the groove wall of the packing groove e in which the door is fitted, and the airtightness of the door when the door a is closed is improved. Was.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、従来の
ドアの構成では、扉ａを開くときに扉ａは丁番ｂの枢軸
を中心として回転するため、扉ａの吊元側端面と扉枠ｃ
との隙間、および扉ａと吊元側パッキン溝ｅとの隙間
は、いずれも最初の狭い状態から指が容易に挿入し得る
広さに広げられ、これらの広くなった隙間は、扉ａを閉
めるときに元の狭い隙間状態に戻される。このため、こ
れらの広い隙間部分には手を容易に挿入することがで
き、万一、指が挿入されているのを知らずに扉ａを閉め
ると、指は隙間が狭くなる扉ａと扉枠ｃ、または扉ａと
吊元側パッキン溝ｅの溝壁上端との間に挟まれて強い圧
迫力を受け、ひどい腫れを伴う傷害から骨折に至る傷害
を受けるおそれがある。また、ドアを開けしめの途中に
突風が吹いたりしてドアを急に閉じた場合、戸先側扉枠
のパッキン溝の溝壁と、戸先側扉内面との間において、
指を挟み損傷するおそれがあった。本発明はこれらの事
情に鑑みてなされたもので、扉の吊元側端面の部分と、
これに対向する扉枠との隙間部分で指詰めが発生しない
ようにするとともに、戸先側パッキン溝を構成する溝壁
と扉との隙間部分で指詰めによる傷害を受けないように
した指詰め防止用ドアの提供を目的としたものである。However, in the structure of the conventional door, when the door a is opened, the door a rotates about the pivot of the hinge b.
And the gap between the door a and the hanging-side packing groove e are all widened from the initial narrow state to the area where the finger can be easily inserted. When closed, it is returned to the original narrow gap state. For this reason, the hand can be easily inserted into these wide gaps, and if the door a is closed without knowing that the finger is inserted, the fingers are closed with the door a and the door frame whose gap is narrowed. c, or between the door a and the upper end of the groove wall of the hanging side packing groove e, a strong compressive force is applied, and there is a possibility that an injury from severe swelling to a fracture may occur. In addition, when a gust blows during the opening of the door and the door is suddenly closed, between the groove wall of the packing groove of the door side door frame and the inner side of the door side door,
There was a risk that the fingers could be pinched and damaged. The present invention has been made in view of these circumstances, and a portion of the hanging side end surface of the door,
Finger stuffing that prevents finger stuffing from occurring in the gap between the door frame and the door frame that faces the door frame, and prevents finger crushing in the gap between the door and the groove wall that forms the door-end packing groove The purpose is to provide a door for prevention.
【０００４】[0004]
【課題を解決するための手段】本発明は、前記目的を達
成すべくなされたもので、扉は吊元側の上下を、扉厚の
略中央において、ピボットヒンジにより上側扉枠および
下側扉枠に対して回転可能に結合され、扉の吊元側端面
には、扉の吊元側扉枠に向けて平面視略半円形凸部に形
成された曲面突条部材が保持され、扉の曲面突条部材と
吊元側扉枠との隙間部分は、指の厚さより少し小さくな
る程度の設定された寸法（５ｍｍ以下）に形成されると
共に、扉枠の戸先側パッキン溝の溝壁の少なくとも上下
方向中央部に、扉を閉めた状態において扉の内面との間
に指の厚さより少し大きくなる程度の設定された凹部
（８〜１７ｍｍ程度の凹部）が形成されてなることを特
徴とする指詰め防止用ドアである。SUMMARY OF THE INVENTION The present invention has been made to achieve the above-mentioned object, and the upper and lower doors are hinged by pivot hinges at upper and lower sides of the hanging side and at substantially the center of the door thickness. The door is rotatably coupled to the frame, and the hanging end side surface of the door holds a curved ridge member formed in a substantially semicircular convex portion in plan view toward the hanging side door frame of the door. The gap between the curved ridge member and the hanging side door frame is formed to have a set dimension (5 mm or less) slightly smaller than the thickness of the finger, and the groove wall of the door end side packing groove of the door frame. At least in the center in the up-down direction, between the inner surface of the door and the door when the door is closed, a recess ( about 8 to 17 mm ) which is slightly larger than the thickness of the finger is formed. It is a door for preventing finger stuffing.
【０００５】戸先側のパッキン溝の溝壁に形成された凹
部は、扉の前に人が立って手を下げた時の指先から頭頂
まで程度の範囲に亘る範囲を少なくとも含んで形成され
る。そして、上記範囲のみに凹部を形成する場合と、上
枠、下枠のパッキン溝壁に接するところまで一杯に延長
し（この場合、戸先側のパッキン溝の溝壁の凹部は溝壁
を切り落として形成するのではなく一体曲げにより形成
する）指詰め防止範囲を拡大する場合がある。The recess formed in the groove wall of the packing groove on the door tip side is formed so as to include at least a range from a fingertip to a top when a person stands in front of the door and lowers his / her hand. . Then, when the concave portion is formed only in the above-mentioned range, and when the concave portion of the groove wall of the packing groove on the door end side is cut off, the groove is cut off. (It is formed by integral bending instead of being formed by bending).
【０００６】[0006]
【発明の実施の形態】以下、本発明に係る実施例を図面
に基づいて説明する。図１、図２は、本発明を通常タイ
プの両面フラッシュドアに適用した場合である。扉１は
上下、左右の力骨２，２の外側表面および室内側表面
に、外側表面板３と内側表面板４とがそれぞれ取り付け
られている。外側表面板３および内側表面板４は、幅方
向の力骨２，２から突出した各先端部に曲面状に折り返
される係止ふくらみ部３ａ，４ａが形成されており、力
骨２，２の幅方向に沿って折り曲げられた部分をネジお
よびポップリベット等によって固定されている。扉１は
吊元側の係止ふくらみ部３ａ，４ａの間の凹部空間部
に、平面視略半円形の円弧曲線によって形成された曲面
突条部材５が、扉１の高さ方向全体に嵌合された状態で
取り付けられている。これに対し、戸先側の係止ふくら
み部３ａ，４ａの間の凹部空間部には、平面視コの字形
の化粧カバー６が嵌合された状態で取り付けられてい
る。Embodiments of the present invention will be described below with reference to the drawings. 1 and 2 show a case where the present invention is applied to a normal type double-sided flush door. The door 1 has an outer surface plate 3 and an inner surface plate 4 attached to the outer surface and the indoor surface of the upper and lower, left and right force bones 2 respectively. The outer surface plate 3 and the inner surface plate 4 are formed with locking bulges 3a, 4a which are bent back in a curved shape at the respective tips protruding from the widthwise kinematic bones 2, 2, so that the kinematic bones 2, 2 are formed. The portion bent along the width direction is fixed by screws, pop rivets, and the like. In the door 1, a curved ridge member 5 formed by a substantially semicircular arc curve in a plan view fits in the entire recess in the concave space between the hanging bulges 3 a and 4 a on the suspension side. It is installed in the state where it was combined. On the other hand, in the concave space between the locking bulges 3a and 4a on the door end side, a U-shaped decorative cover 6 in a plan view is attached in a fitted state.
【０００７】扉１は吊元側の上端面と下端面とをピボッ
トヒンジ７，８により、上側扉枠９Ａと下側扉枠９Ｂに
対して回転可能に嵌合されている。上側のピボットヒン
ジ７は、図４に示すように、扉１の上端面より下側に保
持される円形穴を備えた受け部材７Ａと、上側扉枠９Ａ
の上面に取り付けられる円形穴を備えた案内部材７Ｃ
と、この案内部材７Ｃの円形穴に嵌合されて上下方向に
摺動し、受け部材７Ａの円形穴に挿入される可動部材７
Ｅとからなる。受け部材７Ａは取り付け基板７Ｂの一端
から下側に突出するように形成されており、取り付け基
板７Ｂは受け部材７Ａの円形穴の延長上に同じ寸法の貫
通穴が設けられ、その他の部分を図６のように複数個、
例えば３個の皿小ねじ１０により扉１の上端面に取り付
けられている。この取り付けにおいて、受け部材７Ａが
扉１の上端面と重合するときには、扉１の上端面に受け
部材７Ａを挿入し得る穴を設ける必要があるが、受け部
材７Ａを曲面突条部材５の空間部に収納させて扉１の上
端面に設ける穴を省略してもよい。The door 1 is rotatably fitted to the upper and lower door frames 9A and 9B by pivot hinges 7 and 8 at the upper end surface and the lower end surface on the hanging side. As shown in FIG. 4, the upper pivot hinge 7 has a receiving member 7A having a circular hole held below the upper end surface of the door 1 and an upper door frame 9A.
Member 7C having a circular hole attached to the upper surface of
The movable member 7 fitted in the circular hole of the guide member 7C and slid in the vertical direction,
E. The receiving member 7A is formed so as to protrude downward from one end of the mounting substrate 7B. The mounting substrate 7B is provided with a through-hole of the same size as an extension of the circular hole of the receiving member 7A, and the other parts are illustrated. Multiple like 6,
For example, it is attached to the upper end surface of the door 1 by three countersunk screws 10. In this mounting, when the receiving member 7A overlaps with the upper end surface of the door 1, it is necessary to provide a hole in the upper end surface of the door 1 into which the receiving member 7A can be inserted. The hole provided on the upper end surface of the door 1 by being housed in the door 1 may be omitted.
【０００８】前記案内部材７Ｃは案内部材用取り付け基
板７Ｄの一端から上側に突出するように形成されてお
り、取り付け基板７Ｄは案内部材７Ｃの円形穴の延長上
に貫通穴が設けられるとともに、その他の部分を複数
個、例えば４個の皿小ねじ１１により上側扉枠９Ａの上
面に取り付けられて、上側扉枠９Ａ内に収納されてい
る。案内部材７Ｃは取り付け基板７Ｄ側の外周面の縦方
向に、円形穴に達する長穴７ｃが設けられている。取り
付け基板７Ｄの上面には、レバー１２の中間部がピン１
４により垂直支持部材１３，１３に枢支されている。レ
バー１２の一端は案内部材７Ｃの長穴７ｃを通して可動
部材７Ｅと回動可能に連結され、レバー１２の他端は取
り付け基板７Ｄと螺合して上側に突出する自在継手部材
１５の上端の球面部と連結されている。自在継手部材１
５はねじ側の先端部に回転操作の凹溝１５ａが設けられ
ている。レバー１２では、ピン１４から案内部材７Ｃの
中心線までの長さは、ピン１４から自在継手部材１５ま
での長さに比べて、例えば３．５〜４倍位に設定されて
いる。The guide member 7C is formed so as to protrude upward from one end of the guide member mounting board 7D. The mounting board 7D is provided with a through hole as an extension of the circular hole of the guide member 7C. Is attached to the upper surface of the upper door frame 9A by a plurality of, for example, four countersunk screws 11, and housed in the upper door frame 9A. The guide member 7C is provided with an elongated hole 7c that reaches a circular hole in the longitudinal direction of the outer peripheral surface on the mounting board 7D side. On the upper surface of the mounting board 7D, the middle part of the lever 12 is pin 1
4 pivotally support the vertical support members 13. One end of the lever 12 is rotatably connected to the movable member 7E through the elongated hole 7c of the guide member 7C, and the other end of the lever 12 is a spherical surface at the upper end of the universal joint member 15 which is screwed with the mounting board 7D and protrudes upward. It is connected to the department. Universal joint member 1
5 is provided with a groove 15a for rotation operation at the tip on the screw side. In the lever 12, the length from the pin 14 to the center line of the guide member 7C is set to, for example, about 3.5 to 4 times the length from the pin 14 to the universal joint member 15.
【０００９】これに対し、下側のピボットヒンジ８は、
下側扉枠９Ｂに固定される本体部材８Ａに対して回転可
能に保持される係止突部８Ｂと、扉１の下端面に取り付
けられて係止突部８Ｂと係合可能な穴８ｂを備えた基板
付きの受け部材８Ｃとからなる。この場合の係止突部８
Ｂは、円形軸の一方向の両端を上側に向かって内向きに
傾斜する２つの平面によって切断された非円形の形状を
しており、切断された面に直角な方向の縦断面は台形状
になっている。それ故、係止突部８Ｂと受け部材８Ｃと
が係合された状態では、両者は一体となって滑りを発生
しないため、扉１は本体部材８Ａに対し円滑に回転す
る。本体部材８Ａの上面には、方形の化粧板８Ｄが複数
個、例えば４個の皿小ねじ１６によって取り付けられて
いる。また、受け部材８Ｃは取り付け基板８Ｅの一端か
ら下側に突出するように形成されており、取り付け基板
８Ｅは受け部材８Ｃの穴の延長上に同じ形状の非円形穴
が設けられ、その他の部分を複数個、例えば４個の皿小
ねじ１７により扉１の下端面に取り付けられている。On the other hand, the lower pivot hinge 8 is
A locking projection 8B rotatably held with respect to the main body member 8A fixed to the lower door frame 9B, and a hole 8b attached to the lower end surface of the door 1 and capable of engaging with the locking projection 8B. And a receiving member 8C with a substrate provided. Locking projection 8 in this case
B has a non-circular shape in which both ends in one direction of a circular axis are cut inward by two flat surfaces inclining upward, and a vertical section in a direction perpendicular to the cut surface is trapezoidal. It has become. Therefore, when the locking projection 8B and the receiving member 8C are engaged with each other, the two do not integrally slide and the door 1 smoothly rotates with respect to the main body member 8A. On the upper surface of the main body member 8A, a plurality of, for example, four countersunk screws 16 are attached. The receiving member 8C is formed so as to protrude downward from one end of the mounting substrate 8E. The mounting substrate 8E is provided with a non-circular hole having the same shape as an extension of the hole of the receiving member 8C. Is attached to the lower end surface of the door 1 by a plurality of, for example, four countersunk screws 17.
【００１０】扉１の曲面突条部材５は、吊元側の上下方
向の扉枠９Ｃとの間の第１隙間５１が、扉１を開閉する
ときのどの回転位置においても、扉の厚さよりも少し小
さくなる程度の設定された寸法、例えば５ｍｍ以下程度
となるように形成する。扉１の内側表面板４又は曲面突
条部材５と、吊元側のパッキン溝９ｃの溝壁９１の上端
９２との間の第２隙間４１は、上下方向の扉枠９Ｃと曲
面突条部材５との間の第１隙間５１とほぼ同じ寸法にな
るように形成する。The curved ridge member 5 of the door 1 is such that the first gap 51 between the door frame 9C in the vertical direction on the hanging side is greater than the thickness of the door at any rotational position when the door 1 is opened and closed. Is set to a set size that is slightly smaller, for example, about 5 mm or less. Inside surface plate 4 of door 1 or curved projection
And Article member 5, a second gap 41 between the upper end 92 of the groove wall 91 of Tsumoto side of the packing groove 9c is a first gap 51 between the door frame 9C and the curved protrusion member 5 in the vertical direction It is formed to have substantially the same dimensions.
【００１１】扉の吊元側の上下を、扉厚の略中央におい
て、ピボットヒンジにより上側扉枠および下側扉枠に対
して回転可能に結合し、曲面突条部材５と吊元側の扉枠
９Ｃとの間、および内側表面板４と吊元側のパッキン溝
９ｃの溝壁の上端９２との間の各隙間をこのような狭い
寸法に設定すると、扉１を開閉したどの位置において
も、これらの隙間部分は扉１とともに回転する曲面突条
部材５の表面の働きによりほぼ指が入らない大きさに保
たれるため、万一これらの隙間部分に指が入りそうにな
ったり指が掛かった場合、指先に対する触覚によって危
険を容易に察知させ、これらの部分における指詰めを事
前に防止することができる。また、扉１の内側表面板４
は、戸先側の縦方向の扉枠９Ｄに形成されるパッキン溝
９ｄの溝壁９３の上端９４を、少なくとも上下方向中央
部において、扉を閉めた状態において扉の内面との間に
指の厚さより少し大きくなる程度に低く形成することに
よって凹部９５が形成されてなる。The upper and lower sides of the hanging side of the door are rotatably connected to the upper and lower door frames by a pivot hinge at substantially the center of the door thickness, and the curved ridge member 5 and the door on the hanging side are connected. When each gap between the frame 9C and the inner surface plate 4 and the upper end 92 of the groove wall of the packing groove 9c on the hanging side is set to such a narrow dimension, the door 1 can be opened and closed at any position. However, since these gaps are kept to a size that does not allow a finger to enter due to the function of the surface of the curved ridge member 5 that rotates together with the door 1, a finger is likely to enter these gaps, When it is hung, the danger can be easily detected by the tactile sensation to the fingertip, and the finger stuffing in these portions can be prevented in advance. Also, the inner surface plate 4 of the door 1
The upper end 94 of the groove wall 93 of the packing groove 9d formed in the vertical door frame 9D on the door tip side is positioned at least at the center in the vertical direction between the inner surface of the door and the door when the door is closed. The recess 95 is formed by forming the recess 95 to be slightly smaller than the thickness.
【００１２】この凹部９５は、少なくとも扉の前に人が
立って手を下げた時の指先から頭頂まで程度の範囲を含
んで形成される場合、例えば、扉枠の上下３０ｃｍ程度
を除いた中央部分に形成される。あるいは、上枠、下枠
のパッキン溝壁に接するところまで一杯に延長し（この
場合、戸先側のパッキン溝の溝壁の凹部は溝壁を切り落
として形成するのではなく一体曲げにより形成する）指
詰め防止範囲を拡大する場合がある。凹部９５の形成さ
れた部分の溝壁９３の上端９４と、閉めた場合の扉の内
側表面板との間の第３隙間４３は、指の厚さより少し大
きくなる程度の設定された寸法、例えば８〜１７mm程度
に決められる。凹部９５が形成された部分における戸先
側のパッキン溝９ｄは従来のパッキン溝ｅに比べて深さ
が浅くなるが、気密パッキン１８はパッキン溝９ｄに接
着されており、十分外れ止めされている。When the recess 95 is formed so as to include at least a range from a fingertip to a top when a person stands in front of the door and lowers his / her hand, for example, the center excluding about 30 cm above and below the door frame. Formed in parts. Alternatively, it is fully extended to a position where it comes into contact with the packing groove wall of the upper frame and the lower frame (in this case, the concave portion of the groove wall of the packing groove on the door end side is formed not by cutting off the groove wall but by integrally bending. ) The finger jam prevention range may be expanded. The third gap 43 between the upper end 94 of the groove wall 93 in the portion where the concave portion 95 is formed and the inner surface plate of the door when closed is set to a size slightly larger than the thickness of the finger, for example, It is determined to be about 8 to 17 mm. The packing groove 9d on the door end side in the portion where the concave portion 95 is formed has a smaller depth than the conventional packing groove e, but the hermetic packing 18 is adhered to the packing groove 9d and is sufficiently prevented from coming off. .
【００１３】扉１の内側表面板４と戸先側のパッキン溝
９ｄの溝壁の上端９４との隙間４３が、指の厚さより少
し大きくなる程度の設定された寸法に決められているこ
とにより、この隙間部分に指が挿入されているのを知ら
ずに扉１が閉まった場合にも、指は扉１とパッキン溝９
ｄの溝壁上端とにより強い圧迫力を受けるおそれがなく
なる。上記実施例は、扉枠９が下側扉枠９Ｂを備えてい
る場合について説明したが、門型の扉枠９に適用する場
合には、上記実施例において、下側扉枠９Ｂに取り付け
られていた下側のピボットヒンジ８は床面に取り付けら
れ、当該床面が下側扉枠を構成する。Since the gap 43 between the inner surface plate 4 of the door 1 and the upper end 94 of the groove wall of the packing groove 9d on the door tip side is determined to have a set size that is slightly larger than the thickness of the finger. Even when the door 1 is closed without knowing that a finger is inserted into the gap, the finger is kept in contact with the door 1 and the packing groove 9.
There is no danger of receiving a strong pressing force with the upper end of the groove wall of d. In the above-described embodiment, the case where the door frame 9 includes the lower door frame 9B has been described. However, when the present invention is applied to the gate-shaped door frame 9, the door frame 9 is attached to the lower door frame 9B in the above-described embodiment. The lower pivot hinge 8 is attached to the floor surface, and the floor surface forms a lower door frame.
【００１４】図１０は本発明の他の実施例を示したもの
で、地震に強い耐震性ドアに適用した場合である。この
場合、戸先側の力骨２Ａはコの字形の一辺を敗退側に折
り曲げられたＺ形となり、この反対側への折り曲げ部分
により、間隔が広げられている扉１Ａの戸先側の端面と
縦方向の扉枠９Ｄとの隙間部分が外側から見えないよう
にされている。この構成の場合、吊元側における曲面突
条部材５と縦方向の扉枠９Ｃとの隙間部分や扉１Ａとパ
ッキン溝９ｃとの隙間部分に指が入らないようにし、戸
先側の扉１Ａとパッキン溝９ｄとの隙間部分で指が圧迫
されないようにできるだけでなく、地震発生でドアが変
形した場合にも、扉１Ａを開き易くすることができる。FIG. 10 shows another embodiment of the present invention, in which the present invention is applied to an earthquake-resistant door resistant to earthquakes. In this case, the door-side power bone 2A has a Z-shape in which one side of the U-shape is bent toward the defeated side, and the door-side end face of the door 1A whose interval is widened by the bent portion to the opposite side. The gap between the door frame 9D and the vertical door frame 9D is not visible from the outside. In this configuration, a finger is prevented from entering a gap between the curved ridge member 5 and the vertical door frame 9C or a gap between the door 1A and the packing groove 9c on the hanging side, and the door 1A on the door end side. Not only can a finger not be pressed in the gap between the groove and the packing groove 9d, but also the door 1A can be easily opened even when the door is deformed due to an earthquake.
【００１５】[0015]
【発明の効果】本発明によれば、次に記載する優れた効
果が得られる。請求項１に記載の指詰め防止用ドアにお
いては、吊元側の上下をピボットヒンジにより保持され
た扉は、吊元側端面に曲面突条部材が取り付けられ、曲
面突条部材と上下方向の扉枠および扉の内面と吊元側パ
ッキン溝との間には、指の厚さより少し小さくなる程度
の設定された隙間が形成されているため、扉の開閉時の
どの位置においても、これらの隙間部分に指が入らない
ようにして指詰めの発生を防止することができる。ま
た、扉枠の戸先側パッキン溝は、扉の内面との間に指の
厚さより少し大きくなる程度の設定された隙間が形成さ
れているため、この隙間部分に指が挟まれた場合にも、
指に圧迫力が作用しないようにして指詰めによる傷害の
発生を防止することができる。According to the present invention, the following excellent effects can be obtained. In the door for preventing finger stuffing according to claim 1, the door whose upper and lower sides on the hanging side are held by the pivot hinges has a curved ridge member attached to the hanging side end face, and the curved ridge member and the vertical ridge member are vertically connected to each other. Since a gap is set between the inner surface of the door frame and the door and the hanging-side packing groove so as to be slightly smaller than the thickness of the finger, these gaps are provided at any position when the door is opened and closed. The finger can be prevented from entering the gap to prevent the finger from being stuck. In addition, since the door-side packing groove of the door frame has a gap that is set to be slightly larger than the thickness of the finger between the inner surface of the door and the door, when a finger is caught in this gap, Also,
By preventing the pressing force from acting on the finger, it is possible to prevent the occurrence of injury due to finger stuffing.
【図１】本発明の一実施例を示す横断面図である。FIG. 1 is a cross-sectional view showing one embodiment of the present invention.
【図２】本発明の一実施例を示す縦断面図である。FIG. 2 is a longitudinal sectional view showing one embodiment of the present invention.
【図３】扉の取り付け状態を示す縦断面図である。FIG. 3 is a vertical cross-sectional view showing a mounting state of a door.
【図４】扉の上側の取り付け状態を示す正面図である。FIG. 4 is a front view showing an attached state of an upper side of a door.
【図５】上側扉枠の上面に取り付けられる案内部材用取
り付け基板の底面図である。FIG. 5 is a bottom view of the guide member mounting board mounted on the upper surface of the upper door frame.
【図６】扉の上端面に取り付けられる受け部材を取り付
け基板の上側から見た平面図である。FIG. 6 is a plan view of a receiving member attached to the upper end surface of the door as viewed from above the attachment substrate.
【図７】扉の下側の取り付け状態を示す正面図である。FIG. 7 is a front view showing an attached state of a lower side of a door.
【図８】扉の下端面に取り付けられる受け部材を取り付
け基板の上側から見た平面図である。FIG. 8 is a plan view of a receiving member attached to the lower end surface of the door as viewed from above the mounting board.
【図９】下側扉枠に固定される本体部材の平面図であ
る。FIG. 9 is a plan view of a main body member fixed to the lower door frame.
【図１０】本発明の他の実施例を示す横断面図である。FIG. 10 is a cross-sectional view showing another embodiment of the present invention.
【図１１】従来例の横断面図である。FIG. 11 is a cross-sectional view of a conventional example.
１，１Ａ 扉 ５ 曲面突条部材 ７ 上側のピボットヒンジ ７Ａ 受け部材 ７Ｂ 取り付け基板 ７Ｃ 案内部材 ７Ｄ 取り付け基板 ７Ｅ 可動部材 ８ 下側のピボットヒンジ ８Ａ 本体部材 ８Ｂ 係止突部 ８Ｃ 受け部材 ８Ｅ 取り付け基板 ９ 扉枠 ９Ａ 上側扉枠 ９Ｂ 下側扉枠 ９Ｃ 吊元側の縦方向の扉枠 ９ｃ 吊元側のパッキン溝 ９Ｄ 戸先側の縦方向の扉枠 ９ｄ 戸先側のパッキン溝 １２ レバー １５ 自在継手部材 1, 1A Door 5 Curved ridge member 7 Upper pivot hinge 7A Receiving member 7B Mounting board 7C Guide member 7D Mounting board 7E Movable member 8 Lower pivot hinge 8A Main body member 8B Locking projection 8C Receiving member 8E Mounting board 9 Door frame 9A Upper door frame 9B Lower door frame 9C Vertical door frame on the hanging side 9c Packing groove on the hanging side 9D Vertical door frame on the door tip side 9d Packing groove on the door tip side 12 Lever 15 Universal joint Element
Claims (3)
いて、ピボットヒンジにより上側扉枠および下側扉枠に
対して回転可能に結合され、 扉の吊元側端面には、扉の吊元側扉枠に向けて平面視略
半円形凸部に形成された曲面突条部材が保持され、 扉の曲面突条部材と吊元側扉枠との第１隙間、および、
扉の曲面突条部材又は扉の内側表面板と、吊元側パッキ
ン溝の溝壁との第２隙間は、５ｍｍ以下の寸法に形成さ
れてなることを特徴とする指詰め防止用ドア。The door is rotatably connected to an upper door frame and a lower door frame by a pivot hinge at the upper and lower sides of the hanging side at substantially the center of the door thickness, and at the hanging side end surface of the door, A curved ridge member formed in a substantially semicircular projection in plan view is held toward the hanging side door frame of the door, a first gap between the curved ridge member of the door and the hanging side door frame, and
A finger gap prevention door, wherein a second gap between a curved ridge member of the door or an inner surface plate of the door and a groove wall of the hanging side packing groove is formed to have a dimension of 5 mm or less.
いて、ピボットヒンジにより上側扉枠および下側扉枠に
対して回転可能に結合され、 扉の吊元側端面には、扉の吊元側扉枠に向けて平面視略
半円形凸部に形成された曲面突条部材が保持され、 扉の曲面突条部材と吊元側扉枠との第１隙間、および、
扉の曲面突条部材又は扉の内側表面板と、吊元側パッキ
ン溝の溝壁との第２隙間は、５ｍｍ以下の寸法に形成さ
れると共に、 扉枠の戸先側パッキン溝の溝壁の少なくとも上下方向中
央部に、扉を閉めた状態において扉の内面との間に８〜
１７ｍｍ程度の凹部が形成されてなることを特徴とする
指詰め防止用ドア。2. The door is rotatably connected to an upper door frame and a lower door frame by pivot hinges at upper and lower sides of a hanging side and substantially at the center of the door thickness, and at a hanging side end face of the door, A curved ridge member formed in a substantially semicircular projection in plan view is held toward the hanging side door frame of the door, a first gap between the curved ridge member of the door and the hanging side door frame, and
The second gap between the curved ridge member of the door or the inner surface plate of the door and the groove wall of the hanging-side packing groove is formed to have a dimension of 5 mm or less, and the groove wall of the door-side packing groove of the door frame. at least in the vertical direction central portion, 8 between the inner surface of the door in the closed state of the door
A finger jam prevention door, wherein a recess of about 17 mm is formed.
凹部を、上側扉枠、下側扉枠のパッキン溝の溝壁に接す
るところまで含んで形成された請求項２に記載の指詰め
防止用ドア。3. The gasket according to claim 2, wherein the recess formed in the groove wall of the packing groove on the door tip side is formed so as to include the recessed portion in contact with the groove wall of the packing groove of the upper door frame and the lower door frame. Door for preventing finger stuffing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8171762A JP3037896B2 (en) | 1996-06-10 | 1996-06-10 | Door for preventing finger stuffing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8171762A JP3037896B2 (en) | 1996-06-10 | 1996-06-10 | Door for preventing finger stuffing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH09328953A JPH09328953A (en) | 1997-12-22 |
| JP3037896B2 true JP3037896B2 (en) | 2000-05-08 |
Family
ID=15929215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8171762A Expired - Fee Related JP3037896B2 (en) | 1996-06-10 | 1996-06-10 | Door for preventing finger stuffing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3037896B2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5358084B2 (en) * | 2007-11-09 | 2013-12-04 | 小松ウオール工業株式会社 | Door equipment |
| JP5785220B2 (en) * | 2013-06-14 | 2015-09-24 | 小松ウオール工業株式会社 | Door equipment |
| WO2018088957A1 (en) * | 2016-11-08 | 2018-05-17 | Choo Siong Lim | Mounting assembly for door or window and door or window assembly employing same |
| CN107956386A (en) * | 2018-01-12 | 2018-04-24 | 北京城建十建设工程有限公司 | A kind of anti-pinch door body structure and the door with the anti-pinch door body structure |
-
1996
- 1996-06-10 JP JP8171762A patent/JP3037896B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH09328953A (en) | 1997-12-22 |
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