JP2015004222A - Fitting - Google Patents

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JP2015004222A
JP2015004222A JP2013130303A JP2013130303A JP2015004222A JP 2015004222 A JP2015004222 A JP 2015004222A JP 2013130303 A JP2013130303 A JP 2013130303A JP 2013130303 A JP2013130303 A JP 2013130303A JP 2015004222 A JP2015004222 A JP 2015004222A
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building
interfered
concrete
construction
hanging
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JP6069114B2 (en
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優 古田
Masaru Furuta
優 古田
直樹 樋口
Naoki Higuchi
直樹 樋口
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YKK AP Inc
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Abstract

PROBLEM TO BE SOLVED: To provide a fitting capable of confirming the existence of a construction error only by rotating a fitting body in the opening-closing direction after construction.SOLUTION: The fitting can sense and confirm the existence of the construction error only by rotating the fitting body 3 in the opening-closing direction after the construction, by rotatably installing the fitting body 3 in the depth direction in a jamb 2 by pivot hinges 4 and 5, forming an interference part 7 on an outside surface 32a of a semicircular arc shape of a suspender side stile 32 of the fitting body 3, installing a sensing part 6 on an inside surface 22a of a suspender side stile 22, and generating a sound squeak when the interference part 7 interferes with the sensing part 6 when there is the construction error, so as not to generate the sound squeak when the interference part 7 rotates by having a clearance with the sensing part 6 when there is no construction error when rotating the fitting body 3 in the opening-closing direction.

Description

本発明は、建物の出入口に取り付けるドア等の建具枠に建具体をピボットヒンジで開閉自在に取り付けた建具に関する。   The present invention relates to a joinery in which a building is attached to a joinery frame such as a door attached to a doorway of a building so as to be opened and closed with a pivot hinge.

建具枠である扉枠に建具体である扉をピボットヒンジで開閉自在に取り付けた建具であるドアが特許文献１に開示されている。
このドアは、扉の吊元側上部と扉枠の上側を上のピボットヒンジで見込み方向に回動自在に連結すると共に、扉の吊元側下部と扉枠の下側を下のピボットヒンジで見込み方向に回動自在に連結し、扉の吊元側の外側面をピボットヒンジの回転中心を中心とする半円弧形状として扉の開閉時に吊元側の外側面が扉枠の吊元側と干渉しないようにすると共に、扉枠の吊元側に縦気密材を装着し、扉を閉じた状態で扉の吊元側の室内側面が縦気密材に接触するようにしてある。 Patent Document 1 discloses a door that is a joiner in which a door, which is a concrete building, is attached to a door frame that is a joiner frame by a pivot hinge.
In this door, the upper part of the door suspension side and the upper side of the door frame are connected to each other by the upper pivot hinge so as to be rotatable in the expected direction, and the lower part of the door suspension side and the lower side of the door frame are connected by the lower pivot hinge. It is connected to the prospective direction so that it can rotate freely, and the outer surface on the hanging side of the door is formed in a semicircular arc shape centering on the rotation center of the pivot hinge. While preventing the interference, a vertical airtight material is attached to the hanging side of the door frame so that the indoor side surface on the hanging side of the door is in contact with the vertical airtight material with the door closed.

特開平１０−８８１３号公報JP-A-10-8813

前述のように、扉の吊元側上下を扉枠の上側、下側に上下のピボットヒンジで見込み方向に回動自在に取り付けたドアは、扉枠に扉を取り付けた施工後に、ピボットヒンジを見込み方向及び見付け方向に移動して扉の位置を見込み方向及び見付け方向に微動する、いわゆるチリ調整をすることで施工誤差がないようにしている。
しかしながら、施工誤差の有無を確認するには、扉の吊元側と扉枠の吊元側との間の見込み方向の間隔（見込み方向のチリ寸法）及び見付け方向の間隔（見付け方向のチリ寸法）を測定しなければならず、手間と時間がかかる。 As described above, the door with the upper and lower sides of the door hung on the upper and lower sides of the door frame and the upper and lower pivot hinges pivotably mounted in the expected direction. By moving in the prospective direction and the finding direction and finely moving the door position in the prospective direction and the finding direction, so-called chile adjustment is made so that there is no construction error.
However, in order to confirm the presence or absence of construction errors, the distance in the prospective direction between the door suspension side and the door frame suspension side (the expected direction dust size) and the distance in the finding direction (the dust direction in the finding direction). ) Must be measured, which takes time and effort.

このために、施工誤差の有無を確認せずに、施工後の見込み方向のチリ寸法、見付け方向のチリ寸法が所定の寸法よりも小さい場合には、扉の開閉時に扉の吊元側が縦気密材に強く接し、早期に縦気密材が切れたり、異常摩耗することがある。   For this reason, without confirming the presence or absence of construction errors, if the expected dust size after construction and the dust size in the finding direction are smaller than the specified dimensions, the door suspension side will be vertically airtight when the door is opened and closed. It may come into strong contact with the material, causing the longitudinal airtight material to break early or wear abnormally.

本発明の目的は、建具枠に建具体をピボットヒンジで開閉自在に取り付けた建具において、施工後に建具体を開閉方向に回動するのみで、施工誤差の有無を確認できるようにした建具とすることである。   An object of the present invention is a joinery in which a construction concrete is attached to a joinery frame so as to be freely opened and closed with a pivot hinge, and the construction concrete can be checked for the presence or absence of construction errors only by rotating the construction concrete in the opening and closing direction after construction. That is.

本発明は、建具枠に建具体の吊元側をピボットヒンジで、閉じ位置と開き位置とに渡って見込み方向に回動自在に取り付けた建具であって、
前記建具体の吊元側の外側面を、建具体の回動中心を中心とするほぼ半円弧形状とし、
前記建具枠の吊元側縦枠の内側面に感知部品を、前記建具体の吊元側の外側面と対向して取り付け、
前記吊元側縦枠と建具体の吊元側との見込み方向のチリ寸法及び見付け方向のチリ寸法が所定の寸法の施工誤差無の場合には、前記建具体の開閉方向の回動時に、その吊元側の外側面が感知部品と隙間を置いて回動して音鳴りが発生しないようにし、
前記見込み方向のチリ寸法と見付け方向のチリ寸法の少なくとも一方が所定の寸法より小さい施工誤差有の場合には、前記建具体の開閉方向の回動時に、その吊元側の外側面が感知部品と干渉して音鳴りが発生するようにしたことを特徴とする建具である。 The present invention is a joinery that is attached to a joinery frame with a pivot hinge on the side of the concrete of the building, and is pivotably mounted in a prospective direction over a closed position and an open position,
The outer surface on the suspending side of the building concrete has a substantially semicircular arc shape centered on the rotation center of the building concrete,
A sensing component is attached to the inner side surface of the vertical frame on the suspension base side of the joinery frame, facing the outer surface on the suspension base side of the building concrete,
In the case where there is no construction error of the predetermined dimension and the Chile dimension in the prospective direction and the Chile dimension in the finding direction between the hanging frame side vertical frame and the building frame hanging side, when turning in the opening and closing direction of the building structure, The outer side of the suspension side rotates with a gap with the sensing component so that no sound is generated.
When at least one of the expected direction dust size and the found direction dust size has a construction error smaller than a predetermined size, the outer surface on the suspension side is a sensing component when the building is turned in the opening and closing direction. It is a joinery characterized in that it generates noise by interfering with.

本発明の建具は、前記建具体の吊元側の外側面に干渉部を設け、前記感知部品に被干渉部を設け、
前記建具体の開閉方向の回動時に、前記施工誤差無の場合には前記干渉部が被干渉部と干渉せずに、音鳴りが発生しないようにし、
前記施工誤差有の場合には前記干渉部が被干渉部と干渉して音鳴りが発生するようにできる。 In the joinery of the present invention, an interference part is provided on the outer side of the suspension side of the building concrete, and an interfered part is provided on the sensing component,
At the time of turning in the opening and closing direction of the building concrete, if there is no construction error, the interference part does not interfere with the interfered part, so that no sound is generated,
When the construction error is present, the interference portion interferes with the interfered portion, so that sound can be generated.

本発明の建具は、前記建具体の吊元側の外側面に窪み部を設け、その窪み部と外側面との段差部を干渉部とし、
前記施工誤差無の場合には、前記外側面と前記感知部品の被干渉部との間に隙間を有して建具体が回動することで音鳴りが発生しないようにし、
前記施工誤差有の場合には、建具体の回動時に窪み部が被干渉部に干渉して段差部が被干渉部と衝突して音鳴りが発生するようにできる。
このようにすれば、施工誤差がある場合には段差部が被干渉部と衝突して大きな音鳴りが発生し感知するので、施工誤差があることを確実に認識することができる。 The joinery of the present invention is provided with a hollow portion on the outer surface of the hanging side of the building concrete, a step portion between the hollow portion and the outer surface as an interference portion,
In the case of no construction error, the noise is not generated by the rotation of the building concrete with a gap between the outer surface and the interfered part of the sensing component,
When the construction error is present, the depression can interfere with the interfered part and the stepped part collides with the interfered part when the building is turned, so that a noise can be generated.
In this way, when there is a construction error, the stepped portion collides with the interfered portion and a loud noise is generated and sensed, so that it is possible to reliably recognize that there is a construction error.

本発明の建具は、前記感知部品は、見付け方向内側に向かう第１被干渉部及び、見込み方向開き側に向かう第２被干渉部を有し、
前記見付け方向のチリ寸法が所定の寸法よりも小さい場合には、建具体の回動時に干渉部が第１被干渉部と干渉して音鳴りが発生し、
前記見込み方向のチリ寸法が所定の寸法よりも小さい場合には、建具体の回動時に干渉部が第２被干渉部と干渉して音鳴りが発生し、
前記干渉部が第１被干渉部と干渉するときの建具体の回動角度と、前記干渉部が第２被干渉部と干渉するときの建具体の回動角度が異なるようにできる。
このようにすれば、音鳴りが発生したときの建具体の回動角度で所定の寸法より小さいチリ寸法が見込み方向のチリ寸法であるか、見付け方向のチリ寸法であるかを認識できる。 In the joinery of the present invention, the sensing component includes a first interfered portion that faces inward in the finding direction, and a second interfered portion that faces in the prospective direction opening side,
When the dust size in the direction of finding is smaller than a predetermined dimension, the interference part interferes with the first interfered part when the building is turned, and a noise is generated.
If the expected direction of the dust size is smaller than the predetermined size, the interference part interferes with the second interfered part when the building is turned, and a noise is generated.
The specific rotation angle of the building when the interference part interferes with the first interfered part and the specific rotation angle of the building when the interference part interferes with the second interfered part can be made different.
If it does in this way, it can be recognized whether the Chile size smaller than a predetermined size is the prospective direction Chile size or the found direction Chile size at the specific rotation angle when the noise is generated.

本発明の建具は、前記吊元側縦枠の内側面に内向片を有し、該内向片に縦気密材を見込み方向開き側に向けて装着し、
前記建具体の吊元側の見込み方向閉じ側面が縦気密材に接するようにし、
前記感知部品を、吊元側縦枠の内側面における内向片よりも見込み方向開き側寄りに取り付け、
前記内向片と閉じ位置の建具体の吊元側の見込み方向閉じ側面との間隔を見込み方向のチリ寸法とし、
前記吊元側縦枠の内側面と閉じ位置の建具体の吊元側の外側面との間隔を見付け方向のチリ寸法とすることができる。 The joinery of the present invention has an inward piece on the inner surface of the hanging side vertical frame, and a vertical airtight material is attached to the inward piece toward the prospective direction opening side,
The prospective direction closing side face of the suspending side of the building concrete is in contact with the vertical airtight material,
The sensing component is attached closer to the prospective direction opening side than the inward piece on the inner side surface of the hanging side vertical frame,
The gap between the inward piece and the prospective direction closing side of the suspending side of the concrete position of the closed position is the Chile dimension of the prospective direction,
The distance between the inner side surface of the hanging base side vertical frame and the outer side surface of the construction side hanging base side in the closed position can be found in the Chile dimension in the direction of finding.

本発明によれば、施工後に建具体を開閉方向に回動して音鳴りが発生すれば施工誤差有で、音鳴りが発生しなければ施工誤差無であるから、建具枠に建具体をピボットヒンジで開閉自在に取り付けた建具において、施工後に建具体を開閉方向に回動するのみで、施工誤差の有無を感知し確認することができる。   According to the present invention, if construction noise is generated by rotating the building concrete in the opening and closing direction after construction, there is a construction error, and if noise does not occur, there is no construction error. In a joinery that can be freely opened and closed with a hinge, it is possible to detect and confirm the presence or absence of construction errors simply by rotating the building concrete in the opening and closing direction after construction.

本発明の実施の形態を示す建具の外観図である。1 is an external view of a joinery showing an embodiment of the present invention. 図１の縦断面図である。It is a longitudinal cross-sectional view of FIG. 図１の横断面図である。It is a cross-sectional view of FIG. 吊元側部分の拡大横断面図である。It is an expansion cross-sectional view of a hanging side part. 見込み方向のチリ寸法が小さい場合の説明図である。It is explanatory drawing when the Chile dimension of a prospective direction is small. 音鳴り発生状態の説明図である。It is explanatory drawing of a sound generation | occurrence | production state. 見付方向のチリ寸法が小さい場合の説明図である。It is explanatory drawing when the Chile dimension of a finding direction is small. 音鳴り発生状態の説明図である。It is explanatory drawing of a sound generation | occurrence | production state. 干渉部の他の実施の形態を示す吊元側部分の横断面図である。It is a cross-sectional view of the suspension side portion showing another embodiment of the interference part.

図１は本発明の建具の実施の形態を示し、建具１は建具枠２と建具体３を備えている。
建具枠２は、上横枠２０と下横枠２１と吊元側縦枠２２と戸先側縦枠２３を枠組みしてある。
建具体３は、上横框３０と下横框３１と吊元側縦框３２と戸先側縦框３３を框組みし、その内部にガラスやパネル等のパネル体３４を装着してある。
吊元側縦框３２の上部が上横框３０に上ピボットヒンジ４で見込み方向に回動自在に連結され、吊元側縦框３２の下部が下横框３１に下ピボットヒンジ５で見込み方向に回動自在に連結され、建具体３は建具枠２に見込み方向に開放位置と閉じ位置とに渡って回動自在に取り付けてある。
図１に示す建具１はドアで、建具枠２がドア枠、建具体３が扉である。 FIG. 1 shows an embodiment of a joinery of the present invention, and the joinery 1 includes a joinery frame 2 and a building concrete 3.
The joinery frame 2 has an upper horizontal frame 20, a lower horizontal frame 21, a suspension side vertical frame 22, and a door end side vertical frame 23.
The building concrete 3 is composed of an upper horizontal fence 30, a lower horizontal fence 31, a suspension side vertical fence 32, and a door end side vertical fence 33, and a panel body 34 such as glass or a panel is mounted therein.
The upper part of the suspension side vertical bar 32 is connected to the upper horizontal bar 30 so as to be pivotable in the expected direction by the upper pivot hinge 4, and the lower part of the hanging side vertical bar 32 is connected to the lower horizontal bar 31 in the expected direction by the lower pivot hinge 5. The building concrete 3 is attached to the joinery frame 2 so as to be rotatable in the prospective direction across the open position and the closed position.
The joinery 1 shown in FIG. 1 is a door, the joinery frame 2 is a door frame, and the building concrete 3 is a door.

図２に示すように、上ピボットヒンジ４は吊元側縦框３２の上部に取り付けたピボット軸４０と、上横枠２０に取り付けた軸受４１を備え、ピボット軸４０が軸受４１に回動自在に嵌合してある。
軸受４１は上横枠２０に見込み方向及び見付け方向に移動可能である。
下ピボットヒンジ５は下横枠２１に取り付けたピボット軸５０と、吊元側縦框３２の下部に取り付けた軸受５１を備え、ピボット軸５０が軸受５１に回動自在に嵌合してある。
ピボット軸５０は見込み方向及び見付け方向に移動可能である。
なお、上ピボットヒンジ４及び下ピボットヒンジ５は従来と同様であるので、詳細な説明を省略する。 As shown in FIG. 2, the upper pivot hinge 4 includes a pivot shaft 40 attached to the upper part of the suspension side vertical rod 32 and a bearing 41 attached to the upper horizontal frame 20, and the pivot shaft 40 is rotatable to the bearing 41. Is fitted.
The bearing 41 is movable in the prospective direction and the direction of finding the upper horizontal frame 20.
The lower pivot hinge 5 includes a pivot shaft 50 attached to the lower horizontal frame 21 and a bearing 51 attached to a lower portion of the suspension side vertical rod 32. The pivot shaft 50 is rotatably fitted to the bearing 51.
The pivot shaft 50 is movable in the prospective direction and the finding direction.
Since the upper pivot hinge 4 and the lower pivot hinge 5 are the same as those in the prior art, a detailed description thereof is omitted.

図２に示すように、上横枠２０の見付け方向内側で見込み方向に向かう内側面２０ａに、見付け方向内側に向かう内向片２４を有し、この内向片２４に上横気密材２５が見込み方向の開き側、例えば室外側に向けて装着されている。
図２に示すように、下横枠２１の見付け方向内側で見込み方向に向かう内側面２１ａに見付け方向内側に向かう内向部２６を有し、この内向部２６に下横気密材２７が見込み方向の開き側に向けて装着してある。
図３に示すように、吊元側縦枠２２、戸先側縦枠２３の見付け方向内側で見込み方向に向かう内側面２２ａ，２３ａに見付け方向内側に向かう内向片２８を有し、この内向片２８に縦気密材２９が見込み方向の開き側に向けて装着してある。
各気密材は四周連続し、建具体３が閉じ位置のときに各框の見込み方向の閉じ側面、例えば、見込み方向の室内側面が各気密材に接することで、建具枠２と建具体３との間を気密する。 As shown in FIG. 2, the inner side surface 20 a that faces in the prospective direction on the inner side in the finding direction of the upper horizontal frame 20 has an inward piece 24 that goes inward in the finding direction. It is attached toward the open side of, for example, the outdoor side.
As shown in FIG. 2, the inner side surface 21 a facing in the prospective direction on the inner side in the finding direction of the lower horizontal frame 21 has an inward portion 26 facing inward in the finding direction, and the lower lateral airtight member 27 is in the prospective direction on the inward portion 26. It is attached toward the opening side.
As shown in FIG. 3, the inner side faces 22a and 23a facing in the prospective direction on the inner side in the finding direction of the hanging side vertical frame 22 and the door-end side vertical frame 23 have inward pieces 28 facing inward in the finding direction. A vertical airtight material 29 is attached to 28 toward the opening side in the prospective direction.
Each hermetic material is continuous four times, and when the building concrete 3 is in the closed position, the closed side surface of each fence in the expected direction, for example, the indoor side surface in the prospective direction is in contact with each airtight material, so that the joinery frame 2 and the building concrete 3 Airtight between.

図３に示すように、吊元側縦框３２の吊元側縦枠２２の内側面２２ａと対向する見付け方向外側の外側面３２ａは、下ピボットヒンジ５の中心５ａ（上ピボットヒンジ４の中心ａ）、つまり建具体３の回動中心を中心とする半円弧形状で、建具体３が図３に示す実線で示す閉じ位置と、仮想線で示す開き位置とに渡って見込み方向に回動するときに吊元側縦框３２が吊元側縦枠２２と干渉しないようにしてある。
図３において、吊元側縦枠２２の内側面２２ａにおける内向片２８と見込み方向に反対側、つまり開き側寄りに弾性変形する指はさみ防止片２２ｂが取り付けてある。 As shown in FIG. 3, the outer side surface 32 a on the outer side in the finding direction facing the inner side surface 22 a of the suspension side vertical frame 22 of the suspension side vertical rod 32 is the center 5 a of the lower pivot hinge 5 (the center of the upper pivot hinge 4). a) That is, in a semicircular shape centering on the rotation center of the building concrete 3, the building concrete 3 rotates in the prospective direction over the closed position indicated by the solid line and the open position indicated by the phantom line in FIG. In this case, the suspension side vertical rod 32 does not interfere with the suspension side vertical frame 22.
In FIG. 3, a finger scissor prevention piece 22 b that is elastically deformed to the opposite side to the inward piece 28 on the inner side face 22 a of the hanging side vertical frame 22, that is, close to the open side, is attached.

図３に示すように、吊元側縦枠２２の内側面２２ａにおける長手方向中間に感知部品６が取り付けてある。
感知部品６は吊元側縦框３２の半円弧形状の外側面３２ａと対向している。
そして、吊元側縦框３２と吊元側縦枠２２との間の見込み方向の間隔（見込み方向のチリ寸法）及び見付け方向の間隔（見付け方向のチリ寸法）が所定の寸法で、施工誤差がない場合には、建具体３を開閉方向に回動した際に吊元側縦框３２の外側面３２ａが感知部品６と干渉することがなく、音鳴りが発生しないようにしてある。 As shown in FIG. 3, the sensing component 6 is attached to the middle in the longitudinal direction of the inner side surface 22 a of the hanging side vertical frame 22.
The sensing component 6 is opposed to the semicircular arc-shaped outer surface 32a of the suspension side vertical rod 32.
And the distance in the prospective direction (chilli dimension in the prospective direction) and the gap in the find direction (chilli dimension in the find direction) between the suspension side vertical rod 32 and the suspension side vertical frame 22 are predetermined dimensions, and the construction error In the case where there is not, the outer surface 32a of the suspension side vertical rod 32 does not interfere with the sensing component 6 when the building concrete 3 is rotated in the opening / closing direction, so that no noise is generated.

見込み方向のチリ寸法と見付け方向のチリ寸法の少なくとも一方が所定の寸法よりも小さく、施工誤差がある場合には、建具体３を開閉方向に回動した際に吊元側縦框３２の外側面３２ａが感知部品６と干渉して音鳴りが発生するようにしてある。   If at least one of the expected direction dust size and the found direction dust size is smaller than the predetermined size and there is a construction error, when the building concrete 3 is rotated in the opening and closing direction, The side surface 32a interferes with the sensing component 6 to generate sound.

このようであるから、建具枠２に建具体３を取り付けた施工後に、建具体３を開閉方向に回動し、音鳴りが発生するか、発生しないかで施工誤差の有無を感知し確認することができ、従来のように見込み方向のチリ寸法及び見付け方向のチリ寸法を測定する必要がない。   Because of this, after the construction concrete 3 is attached to the joinery frame 2, the construction concrete 3 is rotated in the opening / closing direction, and the presence or absence of construction error is detected and confirmed by whether or not a noise is generated. It is not necessary to measure the dust size in the prospective direction and the dust size in the direction of finding as in the prior art.

音鳴り発生の詳細を説明する。
図４に示すように感知部品６は、見込み方向に向かう第１片６０と、この第１片６０の見込み方向閉じ側に見付け方向の内側に向けて設けた第２片６１とでほぼＬ字形状の樹脂製である。
第１片６０の見付け方向外側の外側面６０ａが吊元側縦枠２２の内側面２２ａにおける内向片２８よりも見込み方向開き側寄りに接してビス等の固着具で固着して取り付けてある。 The details of the sound generation will be described.
As shown in FIG. 4, the sensing component 6 is substantially L-shaped by a first piece 60 that faces in the prospective direction and a second piece 61 that is provided on the closed side in the prospective direction of the first piece 60 and faces inward in the direction of finding. It is made of resin.
The outer surface 60a on the outer side in the direction of finding the first piece 60 is attached to the prospective direction opening side of the inner side surface 22a of the hanging side vertical frame 22 closer to the prospective direction, and is fixed by a fixing tool such as a screw.

第１片６０は見付け方向内側に向かう第１被干渉部６２を有している。例えば、第１片６０の見付け方向内側の内側面６０ｂに突部６０ｃを設け、その突部６０ｃを第１被干渉部６２としてある。
第２片６１は見込み方向開き側に向かう第２被干渉部６３を有している。例えば、第２片６１の見込み方向開き側面６１ａと見付け方向内側面６１ｂとのコーナー部を第２被干渉部６３としてある。 The first piece 60 has a first interfered portion 62 that goes inward in the direction of finding. For example, the protrusion 60 c is provided on the inner side surface 60 b on the inner side in the finding direction of the first piece 60, and the protrusion 60 c is used as the first interfered part 62.
The 2nd piece 61 has the 2nd to-be-interfered part 63 which goes to a prospective direction opening side. For example, the corner portion between the prospective direction opening side surface 61 a and the finding direction inner side surface 61 b of the second piece 61 is used as the second interfered portion 63.

吊元側縦框３２の外側面３２ａに干渉部７を有している。
例えば、外側面３２ａの見込み方向中央部に干渉部７を有している。
具体的には、外側面３２ａの見込み方向中央部に窪み部７０を形成し、その窪み部７０の見込み方向中央に凹溝７１を形成すると共に、この凹溝７１よりも見込み方向開き側に見込み方向閉じ側に向かう第１段差部７２、見込み方向閉じ側に見込み方向開き側に向かう第２段差部７３を形成し、第１段差部７２が第１の干渉部、凹溝７１が第２の干渉部、第２段差部７３が第３の干渉部とすることで、複数の干渉部を有している。 The interference part 7 is provided on the outer side surface 32 a of the hanging base side vertical gutter 32.
For example, it has the interference part 7 in the center part of the prospective direction of the outer surface 32a.
Specifically, a recess 70 is formed in the center of the prospective direction of the outer surface 32a, and a concave groove 71 is formed in the center of the prospective direction of the recess 70. A first stepped portion 72 directed toward the direction closing side, a second stepped portion 73 directed toward the prospective direction opening side on the prospective direction closed side, the first stepped portion 72 serving as the first interference portion, and the concave groove 71 serving as the second step. Since the interference part and the second stepped part 73 are the third interference part, the interference part has a plurality of interference parts.

建具体３が閉じ位置の場合に、吊元側縦框３２の見込み方向閉じ側面３２ｂと吊元側縦枠２２の内向片２８との間の間隔、つまり見込み方向のチリ寸法Ｓ１及び、吊元側縦框３２の外側面３２ａと吊元側縦枠２２の内側面２２ａとの間隔、つまり見付け方向のチリ寸法Ｓ２が所定の寸法の場合には、第１被干渉部６２、第２被干渉部６３と吊元側縦框３２の外側面３２ａとの間に隙間（クリアランス）があるようにしてある。   When the building concrete 3 is in the closed position, the distance between the prospective direction closed side surface 32b of the suspension side vertical rod 32 and the inward piece 28 of the suspension side vertical frame 22, that is, the expected direction Chile dimension S1 and the suspension base When the distance between the outer side surface 32a of the side vertical rod 32 and the inner side surface 22a of the hanging side vertical frame 22, that is, the Chile size S2 in the direction of finding is a predetermined size, the first interfered portion 62 and the second interfered There is a gap (clearance) between the portion 63 and the outer surface 32a of the suspension side vertical rod 32.

建具枠２に建具体３を取り付けた施工後に建具体３を開閉方向に回動して施工誤差の確認をする。
施工時に施工誤差がない場合には、見込み方向のチリ寸法Ｓ１、見付け方向のチリ寸法Ｓ２が所定の寸法であるから、図４に示すように感知部品６の第１被干渉部６２、第２被干渉部６３と吊元側縦框３２の外側面３２ａとの間には隙間を有して回動するから、干渉部７が第１被干渉部６２、第２被干渉部６３と干渉することがなく、音鳴りが発生しない。 After the construction concrete 3 is attached to the joinery frame 2, the construction concrete 3 is rotated in the opening / closing direction to check the construction error.
When there is no construction error at the time of construction, the expected direction dust dimension S1 and the finding direction dust dimension S2 are predetermined dimensions, and therefore, as shown in FIG. Since there is a gap between the interfered part 63 and the outer surface 32a of the suspension side downarm 32, the interference part 7 interferes with the first interfered part 62 and the second interfered part 63. There is no sound.

施工時に施工誤差がある場合、例えば建具体３が見込み方向閉じ側にずれ、見込み方向のチリ寸法Ｓ１が所定の寸法Ｓ１−１よりも小さい場合は、図５に示すように吊元側縦框３２の外側面３２ａが感知部品６の第２被干渉部６３と接触している。
この状態で建具体３を閉じ位置から開き位置に向けて大きな角度、例えば４５°回動すると、図６に示すように第２被干渉部６３に窪み部７０が干渉して音鳴りが発生する。
建具体３がさらに回動すると凹溝７１が第２被干渉部６３に干渉して再度音鳴りが発生する。
建具体３がさらに回動すると第１段差部７２が第２被干渉部６３に衝突して大きな音鳴りが発生する。 When there is a construction error at the time of construction, for example, when the building concrete 3 is shifted to the prospective direction closing side and the expected direction Chile dimension S1 is smaller than the predetermined dimension S1-1, as shown in FIG. The outer surface 32 a of 32 is in contact with the second interfered part 63 of the sensing component 6.
In this state, when the concrete building 3 is rotated by a large angle, for example, 45 °, from the closed position to the open position, the hollow portion 70 interferes with the second interfered portion 63 as shown in FIG. .
When the construction concrete 3 further rotates, the concave groove 71 interferes with the second interfered part 63 and a noise is generated again.
When the building concrete 3 further rotates, the first stepped portion 72 collides with the second interfered portion 63 to generate a loud noise.

このように、建具体３が閉じ位置から開き位置に向けて大きな角度回動したときに２度の音鳴りの後に大きな音鳴りが発生するので、見込み方向のチリ寸法Ｓ１が所定の寸法よりも小さく、施工誤差があることを感知するので認識することができる。   In this way, when the building concrete 3 is rotated by a large angle from the closed position toward the open position, a loud noise is generated after the noise of 2 degrees. Therefore, the expected direction dust size S1 is smaller than the predetermined size. It is small and can be recognized because it senses that there is a construction error.

開き位置まで回動した建具体３を閉じ位置に向けて回動した場合にも窪み部７０が第２被干渉部６３を通過する際に、前述と同様に３度の音鳴りが発生する。   Even when the building concrete 3 that has been rotated to the open position is rotated toward the closed position, when the hollow portion 70 passes through the second interfered portion 63, three-degree sound is generated as described above.

施工時の施工誤差が、建具体３が見付け方向外側にずれ、見付け方向のチリ寸法Ｓ２が所定の寸法Ｓ２−１よりも小さい場合には、図７に示すように吊元側縦框３２の外側面３２ａが感知部品６の第１被干渉部６２と接触している。
この状態で建具体３を閉じ位置から開き位置に向けて小さな角度、例えば１０°回動したときに、図８に示すように、前述と同様に第１被干渉部６２が窪み部７０に干渉して音鳴りが発生し、さらに回動すると凹溝７１が第１被干渉部６２に干渉して音鳴りが発生し、さらに回動すると第１段差部７２が第１被干渉部６２に衝突して大きな音鳴りが発生する。 When the construction error at the time of construction is shifted to the outside in the finding direction 3 and the Chile dimension S2 in the finding direction is smaller than the predetermined dimension S2-1, as shown in FIG. The outer side surface 32 a is in contact with the first interfered part 62 of the sensing component 6.
In this state, when the concrete building 3 is rotated by a small angle, for example, 10 ° from the closed position to the open position, the first interfered portion 62 interferes with the hollow portion 70 as described above, as shown in FIG. When the sound is generated and further rotated, the concave groove 71 interferes with the first interfered portion 62 to generate sound, and when further rotated, the first stepped portion 72 collides with the first interfered portion 62. And a loud noise is generated.

このように、建具体３を閉じ位置から開き位置に向けて小さな角度回動したときに、前述と同様に３度の音鳴りが発生するので、見付け方向のチリ寸法Ｓ２が所定の寸法よりも小さく、施工誤差があることを感知し認識することができる。   In this way, when the building concrete 3 is rotated by a small angle from the closed position toward the open position, a noise of 3 degrees is generated in the same manner as described above, so that the Chile dimension S2 in the direction of finding is smaller than the predetermined dimension. It is small and can detect and recognize that there is a construction error.

図５〜図８において建具体３のずれ量を実際よりも大きく図示して理解し易いようにしてある。   5 to 8, the deviation amount of the building concrete 3 is illustrated larger than the actual amount for easy understanding.

この実施の形態では、吊元側縦框３２の外側面３２ａに窪み部７０を形成して干渉部７としたので、その外側面３２ａと感知部品６０の第１被干渉部６２、第２被干渉部６３との間の隙間を小さくできるから、感知部品６０の第１被干渉部６２、第２被干渉部６３と吊元側縦框３２の外側面３２ａとの間に指をはさむことを抑制できる。   In this embodiment, since the recess portion 70 is formed on the outer side surface 32a of the suspension side vertical rod 32 to form the interference portion 7, the outer side surface 32a and the first interfered portion 62 and the second interfered portion of the sensing component 60 are formed. Since the gap between the interference part 63 can be reduced, the finger is sandwiched between the first interfered part 62 and the second interfered part 63 of the sensing component 60 and the outer side surface 32a of the suspension side vertical rod 32. Can be suppressed.

図９に示すように、吊元側縦框３２の外側面３２ａに突起７４を設けて干渉部７としても良い。例えば、外側面３２ａの見込み方向中央を平坦面とし、その平坦面に突起７４を設け、突起７４の先端が外側面３２ａの仮想円弧軌跡と合致するようにする。   As shown in FIG. 9, a projection 74 may be provided on the outer side surface 32 a of the hanging base side rod 32 to form the interference portion 7. For example, the center of the prospective direction of the outer surface 32a is a flat surface, and a protrusion 74 is provided on the flat surface so that the tip of the protrusion 74 matches the virtual arc locus of the outer surface 32a.

前述の施工誤差は、吊元側縦枠２２が見込み方向開き側に向けて弓形状に反った場合、吊元側縦枠２２が見付け方向内側に向けて弓形状に反った場合に生じることがある。   The above-described construction error may occur when the hanging side vertical frame 22 warps in the bow shape toward the prospective direction opening side, or when the hanging side vertical frame 22 warps in the bow direction toward the inner side in the direction of finding. is there.

この実施の形態では、感知部品６を吊元側縦枠２２の長手方向中間に１つ取り付けしたが、長手方向に間隔を置いて複数の感知部品６を取り付けしても良い。
この実施の形態の建具体３は框組みし、内部にパネル３４を装着したものであるが、パネル体で建具体３としても良い。
この場合には、パネル体の吊元側の外側面を半円弧形状とし、干渉部７を形成すれば良い。 In this embodiment, one sensing component 6 is attached in the middle in the longitudinal direction of the suspension side vertical frame 22, but a plurality of sensing components 6 may be attached at intervals in the longitudinal direction.
Although the building concrete 3 of this embodiment is assembled and mounted with the panel 34 inside, the building concrete 3 may be a panel body.
In this case, the outer surface on the hanging base side of the panel body may be formed in a semicircular arc shape and the interference part 7 may be formed.

１…建具、２…建具枠、３…建具体、４…上のピボットヒンジ、５…下のピボットヒンジ、６…感知部品、７…干渉部、２２…吊元側縦枠，２２ａ…内側面、２８…内向片、２９…縦気密材、３２…吊元側縦框（建具体の吊元側）、３２ａ…外側面、６２…第１被干渉部、６３…第２被干渉部、７０…窪み部、７１…凹溝、７２…第１段差部、７３…第２段差部。   DESCRIPTION OF SYMBOLS 1 ... Joinery, 2 ... Joinery frame, 3 ... Construction concrete, 4 ... Upper pivot hinge, 5 ... Lower pivot hinge, 6 ... Sensing part, 7 ... Interference part, 22 ... Hanging origin side vertical frame, 22a ... Inner side surface 28 ... Inwardly facing piece, 29 ... Longitudinal airtight material, 32 ... Suspension side downpile (hanging side of building concrete), 32a ... Outer surface, 62 ... First interfered part, 63 ... Second interfered part, 70 ... depression part, 71 ... concave groove, 72 ... first step part, 73 ... second step part.

Claims (5)

建具枠に建具体の吊元側をピボットヒンジで、閉じ位置と開き位置とに渡って見込み方向に回動自在に取り付けた建具であって、
前記建具体の吊元側の外側面を、建具体の回動中心を中心とするほぼ半円弧形状とし、
前記建具枠の吊元側縦枠の内側面に感知部品を、前記建具体の吊元側の外側面と対向して取り付け、
前記吊元側縦枠と建具体の吊元側との見込み方向のチリ寸法及び見付け方向のチリ寸法が所定の寸法の施工誤差無の場合には、前記建具体の開閉方向の回動時に、その吊元側の外側面が感知部品と隙間を置いて回動して音鳴りが発生しないようにし、
前記見込み方向のチリ寸法と見付け方向のチリ寸法の少なくとも一方が所定の寸法より小さい施工誤差有の場合には、前記建具体の開閉方向の回動時に、その吊元側の外側面が感知部品と干渉して音鳴りが発生し感知するようにしたことを特徴とする建具。 It is a joiner that is attached to the joiner frame so that the suspending side of the building can be pivoted in the prospective direction across the closed position and the open position with a pivot hinge,
The outer surface on the suspending side of the building concrete has a substantially semicircular arc shape centered on the rotation center of the building concrete,
A sensing component is attached to the inner side surface of the vertical frame on the suspension base side of the joinery frame, facing the outer surface on the suspension base side of the building concrete,
In the case where there is no construction error of the predetermined dimension and the Chile dimension in the prospective direction and the Chile dimension in the finding direction between the hanging frame side vertical frame and the building frame hanging side, when turning in the opening and closing direction of the building structure, The outer side of the suspension side rotates with a gap with the sensing component so that no sound is generated.
When at least one of the expected direction dust size and the found direction dust size has a construction error smaller than a predetermined size, the outer surface on the suspension side is a sensing component when the building is turned in the opening and closing direction. Joinery characterized in that it generates noise when it interferes with it. 前記建具体の吊元側の外側面に干渉部を設け、前記感知部品に被干渉部を設け、
前記建具体の開閉方向の回動時に、前記施工誤差無の場合には前記干渉部が被干渉部と干渉せずに、音鳴りが発生しないようにし、
前記施工誤差有の場合には前記干渉部が被干渉部と干渉して音鳴りが発生するようにした請求項１記載の建具。 Provide an interference part on the outside surface of the suspension side of the building concrete, provide an interfered part on the sensing component,
At the time of turning in the opening and closing direction of the building concrete, if there is no construction error, the interference part does not interfere with the interfered part, so that no sound is generated,
The joinery according to claim 1, wherein when the construction error is present, the interference portion interferes with the interfered portion to generate sound. 前記建具体の吊元側の外側面に窪み部を設け、その窪み部と外側面との段差部を干渉部とし、
前記施工誤差無の場合には、前記外側面と前記感知部品の被干渉部との間に隙間を有して建具体が回動することで音鳴りが発生しないようにし、
前記施工誤差有の場合には、建具体の回動時に窪み部が被干渉部に干渉して段差部が被干渉部と衝突して音鳴りが発生するようにした請求項２記載の建具。 A hollow portion is provided on the outer side of the hanging side of the building, and the step portion between the hollow portion and the outer surface is an interference portion.
In the case of no construction error, the noise is not generated by the rotation of the building concrete with a gap between the outer surface and the interfered part of the sensing component,
The fitting according to claim 2, wherein when the construction error is present, the hollow portion interferes with the interfered portion and the stepped portion collides with the interfered portion when the building is turned, and a noise is generated. 前記感知部品は、見付け方向内側に向かう第１被干渉部及び、見込み方向開き側に向かう第２被干渉部を有し、
前記見付け方向のチリ寸法が所定の寸法よりも小さい場合には、建具体の回動時に干渉部が第１被干渉部と干渉して音鳴りが発生し、
前記見込み方向のチリ寸法が所定の寸法よりも小さい場合には、建具体の回動時に干渉部が第２被干渉部と干渉して音鳴りが発生し、
前記干渉部が第１被干渉部と干渉するときの建具体の回動角度と、前記干渉部が第２被干渉部と干渉するときの建具体の回動角度が異なるようにした請求項１〜３いずれか１項記載の建具。 The sensing component includes a first interfered portion that faces inward in the direction of finding and a second interfered portion that faces in the prospective direction opening side,
When the dust size in the direction of finding is smaller than a predetermined dimension, the interference part interferes with the first interfered part when the building is turned, and a noise is generated.
If the expected direction of the dust size is smaller than the predetermined size, the interference part interferes with the second interfered part when the building is turned, and a noise is generated.
The construction specific rotation angle when the interference part interferes with the first interfered part and the construction specific rotation angle when the interference part interferes with the second interfered part are different. The fitting according to any one of? 3. 前記吊元側縦枠の内側面に内向片を有し、該内向片に縦気密材を見込み方向開き側に向けて装着し、
前記建具体の吊元側の見込み方向閉じ側面が縦気密材に接するようにし、
前記感知部品を、吊元側縦枠の内側面における内向片よりも見込み方向開き側寄りに取り付け、
前記内向片と閉じ位置の建具体の吊元側の見込み方向閉じ側面との間隔を見込み方向のチリ寸法とし、
前記吊元側縦枠の内側面と閉じ位置の建具体の吊元側の外側面との間隔を見付け方向のチリ寸法とした請求項４記載の建具。 There is an inward piece on the inner side surface of the hanging side vertical frame, and a vertical airtight material is attached to the inward piece facing the prospective direction opening side,
The prospective direction closing side face of the suspending side of the building concrete is in contact with the vertical airtight material,
The sensing component is attached closer to the prospective direction opening side than the inward piece on the inner side surface of the hanging side vertical frame,
The gap between the inward piece and the prospective direction closing side of the suspending side of the concrete position of the closed position is the Chile dimension of the prospective direction,
The joinery according to claim 4, wherein a gap between an inner side surface of the hanging side vertical frame and an outer side surface of the hanging concrete side at a closed position is set as a Chile size in a direction of finding.
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101995360B1 (en) * 2017-12-27 2019-10-01 선-큐 도어 컨트롤즈 리미티드 Anti-folder hand safety door

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH108813A (en) * 1996-06-21 1998-01-13 Kinki Sharyo Co Ltd Door frame structure for preventing fingers from being caught
JP2001123750A (en) * 1999-10-25 2001-05-08 Hitoshi Nishitani Fitting adjusting method of door and its device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH108813A (en) * 1996-06-21 1998-01-13 Kinki Sharyo Co Ltd Door frame structure for preventing fingers from being caught
JP2001123750A (en) * 1999-10-25 2001-05-08 Hitoshi Nishitani Fitting adjusting method of door and its device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101995360B1 (en) * 2017-12-27 2019-10-01 선-큐 도어 컨트롤즈 리미티드 Anti-folder hand safety door

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