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JP2010116743A - Fittings - Google Patents

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Publication number
JP2010116743A
JP2010116743A JP2008291647A JP2008291647A JP2010116743A JP 2010116743 A JP2010116743 A JP 2010116743A JP 2008291647 A JP2008291647 A JP 2008291647A JP 2008291647 A JP2008291647 A JP 2008291647A JP 2010116743 A JP2010116743 A JP 2010116743A
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case
face material
door
face
horizontal plate
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JP5110595B2 (en
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Takashi Horii
崇司 堀井
Sachiko Nojima
幸子 野島
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YKK AP Inc
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YKK AP Inc
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  • Support Devices For Sliding Doors (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide fittings which can make a face of a bottom rail of a sliding screen small, even when the weight of the sliding screen is increased. <P>SOLUTION: The bottom rail 21 of the sliding screen 2 comprises a face-material-holding portion 21a for holding a face material 23 on an upper portion in a face direction, a sash-roller-mounting portion 21b in which a case 30 for a sash roller 3 can be mounted in a lower portion in the face direction, and a partition portion 21c for partitioning the face-material-holding portion 21a and the sash-roller-mounting portion 21b in the face direction. The case 30 is inserted through the partition portion 21c, and mounted on the sash-roller-mounting portion 21b while protruding into the face-material-holding portion 21a so as to face the face material 23, and the face-material-holding portion 21a is utilized as a space for mounting the sash roller, so that the depth of the bottom rail 21 can become small even when the sash roller 3 with a large-diameter wheel 31 is mounted. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

本発明は、引き違い窓、片引き窓などの枠体に障子を開き位置と閉じ位置とに亘って面内方向に移動自在に装着した建具に関する。   The present invention relates to a fitting in which a shoji is mounted on a frame body such as a sliding window or a single sliding window so as to be movable in an in-plane direction across an open position and a closed position.

従来、引き違い窓、片引き窓などの建具においては、障子の下框に戸車を取付け、その戸車を枠体の下枠に沿って走行自在とすることで、その障子を開き位置と閉じ位置に亘って面内方向に移動自在としている。
例えば、特許文献１に開示されたように、障子の下框を、ガラスを装着するための溝状の上部分と、戸車を取付ける下部分を有する形状とし、その下部分に戸車のケースを取付け、その戸車の車輪を、枠体の下枠の下レールに沿って回転自在としている。
実公平７−３５０７９号公報 Conventionally, in fittings such as sliding windows and single sliding windows, a door is attached to the lower arm of the shoji, and the door can be moved along the lower frame of the frame so that the shoji can be moved to the open and closed positions. It is movable in the in-plane direction.
For example, as disclosed in Patent Document 1, the lower arm of the shoji has a shape having a groove-shaped upper portion for attaching glass and a lower portion to which the door pulley is attached, and a case of the door pulley is attached to the lower portion. The wheel of the door wheel is rotatable along the lower rail of the lower frame of the frame.
No. 7-35079

前述した従来の建具においては、障子の下框は、ガラスを装着する上部分と、戸車を取付ける下部分を有し、その上部分の見付けと下部分の見付けの和が下框の見付けである。なお、見付けとは上下方向の寸法である。
前記下框の下部分の見付けは、戸車の車輪（ローラー）の径によって決まる。
一方、戸車の耐荷重は車輪の径によって決まり、耐荷重が大きな戸車は車輪の径が大きい。 In the conventional joinery described above, the lower arm of the shoji has an upper portion to which the glass is attached and a lower portion to which the door roller is attached, and the sum of the upper portion and the lower portion is the lower arm. . Note that the finding is a dimension in the vertical direction.
The finding of the lower part of the lower arm depends on the diameter of the wheel (roller) of the door wheel.
On the other hand, the load resistance of the door wheel is determined by the wheel diameter, and the door wheel having a large load resistance has a larger wheel diameter.

このようであるから、障子の重量が大きい建具の場合には、耐荷重の大きな戸車を取付けるので、その下框の見付けが大きい。
前述のように、下框の見付けが大きいと障子全体の見付けが同一であればガラス開口の見付け（上框と下框との間の上下寸法）が小さくなるので採光性が低下する等の不具合がある。 Since it is like this, in the case of the joinery where the weight of the shoji is large, since the door load having a large load resistance is attached, the lower arm is found.
As mentioned above, if the lower screen is found too much, the glass aperture (the vertical dimension between the upper and lower screens) will be smaller if the entire screen is found. There is.

本発明の目的は、障子の重量が大きくなっても障子の下框の見付けを小さくできる建具とすることである。   An object of the present invention is to provide a fitting that can reduce the position of the lower arm of the shoji even when the weight of the shoji increases.

本発明は、框組みされた框体内に面材を保持した障子を、枠体内に開き位置と閉じ位置に亘って面内方向に移動自在とした建具であって、
前記障子の下框に戸車を装着し、
前記戸車は前記下框に取付けられるケースと、ケース内に取付けられ、前記枠体の下枠に回転自在に接する車輪を有し、
前記下框は、見付け方向の上部分に前記面材を保持する面材保持部と、見付け方向下部分に前記ケースが取付けられると共に前記車輪が前記下枠側へ突出する戸車取付部と、その面材保持部と戸車取付部とを見付け方向に仕切る仕切部を有し、
前記ケースが前記仕切部を挿通し、前記面材と対向するように前記面材保持部内に突出して前記戸車取付部に取付けたことを特徴とする建具である。 The present invention is a joinery in which a shoji holding a face material in a framed frame is movable in an in-plane direction over an open position and a closed position in a frame body,
Attach a door to the lower arm of the shoji,
The door wheel has a case attached to the lower arm, and a wheel attached in the case, and in contact with the lower frame of the frame body,
The lower rod includes a face material holding portion that holds the face material in an upper portion in the direction of finding, a door wheel attaching portion in which the case is attached to the lower portion in the direction of finding and the wheels protrude toward the lower frame side, It has a partition part for partitioning the face material holding part and the door pulley mounting part in the direction of finding,
The fitting is characterized in that the case is inserted into the partition part, protrudes into the face material holding part so as to face the face material, and is attached to the doorrest attaching part.

本発明においては、前記障子の下框は、一側縦板と他側縦板を備え、連結横板で一側縦板と他側縦板を連結して上向溝と下向溝を形成し、
前記上向溝を前記面材保持部、前記下向溝を前記戸車取付部、前記連結横板を前記仕切部とし、その連結横板に前記ケースが挿通する開口部を形成し、
前記上向溝に面材が保持され、
前記ケースは、取付用フランジを有し、
前記ケースの上部が前記開口部を挿通して前記上向溝側に突出し、かつ前記取付用フランジを前記連結横板の下面に取付けようにできる。
このようにすれば、戸車を、そのケースを下向溝から開口部を挿通して取付用フランジを連結横板の下面に接し、その取付用フランジを連結横板に取付けできるので、その戸車の取付けが容易である。 In the present invention, the lower edge of the shoji includes one vertical plate and the other vertical plate, and the connecting horizontal plate connects the one vertical plate and the other vertical plate to form an upward groove and a downward groove. And
The upward groove is the face material holding portion, the downward groove is the door roller mounting portion, the connecting horizontal plate is the partitioning portion, and an opening through which the case is inserted is formed in the connecting horizontal plate.
A face material is held in the upward groove,
The case has a mounting flange,
The upper part of the case may be inserted through the opening and protrude toward the upward groove, and the attachment flange may be attached to the lower surface of the connecting horizontal plate.
In this way, the door can be attached to the connecting horizontal plate by inserting the case through the opening from the downward groove and contacting the mounting flange to the lower surface of the connecting horizontal plate. Easy to install.

本発明においては、前記面材の下端面が、前記連結横板の前記上向溝側に載置したセッティングブロックに接して支持され、
前記ケースの上面に緩衝材を、前記面材の下端面と対向するように取付けできる。
このようにすれば、面材の下端面がケースに接して破損等することがない。 In the present invention, the lower end surface of the face material is supported in contact with a setting block placed on the upward groove side of the connecting horizontal plate,
A cushioning material can be attached to the upper surface of the case so as to face the lower end surface of the face material.
In this way, the lower end surface of the face material does not come into contact with the case and is not damaged.

本発明においては、前記連結横板に接する部分と前記ケースの上面に接する部分を有するセッティングブロックを連結横板の前記上向溝側に載置し、
前記ケースの上面に接する部分に前記面材の下端面を接するようにできる。
このようにすれば、面材の下端面が戸車のケースの上面に干渉することがない。
また、見込みの大きな面材を安定して支持できる。 In the present invention, a setting block having a portion in contact with the connecting horizontal plate and a portion in contact with the upper surface of the case is placed on the upward groove side of the connecting horizontal plate,
The lower end surface of the face material may be in contact with a portion in contact with the upper surface of the case.
In this way, the lower end surface of the face material does not interfere with the top surface of the door case.
In addition, a promising face material can be stably supported.

本発明においては、前記ケースの上面にセッティングブロックを載置し、このセッティングブロックに前記面材の下端面を接することができる。
このようにすれば、面材の下端面が戸車のケースに干渉することがない。 In the present invention, a setting block can be placed on the upper surface of the case, and the lower end surface of the face material can be in contact with the setting block.
In this way, the lower end surface of the face material does not interfere with the door case.

本発明によれば、下框の面材保持部を戸車の取付けスペースとして利用しているので、径の大きな車輪を有した戸車を取付けしても、その下框の見付けを小さくできる。
したがって、障子の重量が大きくなっても障子の下框の見付けを小さくできる。 According to the present invention, since the face material holding portion of the lower arm is used as a mounting space for the door roller, even when a door wheel having a wheel with a large diameter is mounted, the lower arm can be found less.
Therefore, even if the weight of the shoji becomes large, the finding of the lower arm of the shoji can be made small.

図１に示すように、枠体１内に障子２が開き位置と閉じ位置とに亘って面内方向に移動自在に装着された建具としてある。
前記枠体１は、上枠１０と下枠１１と左右の縦枠１２を方形状に連結してある。
前記障子２は、上框２０と下框２１と左右の縦框２２を方形状に框組みした框体内に、面材としてのガラス２３が保持してある。
前記障子２の下框２１に戸車３が取付けてある。 As shown in FIG. 1, a shoji 2 is a fitting that is mounted in a frame 1 so as to be movable in an in-plane direction across an open position and a closed position.
The frame 1 has an upper frame 10, a lower frame 11, and left and right vertical frames 12 connected in a square shape.
In the shoji 2, a glass 23 as a face material is held in a casing in which an upper rod 20, a lower rod 21, and left and right vertical rods 22 are assembled into a square shape.
A door 3 is attached to the lower arm 21 of the shoji 2.

前記戸車３は図２に示すように、ケース３０に車輪３１を回転自在に取付けてある。
前記ケース３０が下框２１に取付けてあり、その車輪３１が下枠１１の下レール１１ａに回転自在に接している。
図１においては、枠体１の面内方向一方側が嵌め殺し部４で、外動片引き窓としてある。
これに限ることはなく、内動片引き窓、引き違い窓、三枚建て窓などでも良い。 As shown in FIG. 2, the door pulley 3 has wheels 31 attached to a case 30 in a freely rotatable manner.
The case 30 is attached to the lower rod 21, and its wheels 31 are in contact with the lower rail 11 a of the lower frame 11 so as to be freely rotatable.
In FIG. 1, one side in the in-plane direction of the frame body 1 is a fitting and killing portion 4, which is an externally movable piece pulling window.
However, the present invention is not limited to this, and an internal sliding window, a sliding window, a three-storied window, and the like may be used.

次に、戸車３の取付けについて説明する。
図２と図３に示すように、前記下框２１はガラス２３を保持する見付け方向の上部分に面材保持部２１ａと、戸車３を取付ける見付け方向の下部分に戸車取付部２１ｂを、仕切部２１ｃの上下に有し、その面材保持部２１ａの見付けと戸車取付部２１ｂの見付けと仕切部２１ｃの見付けの和が下框２１の見付けである。見付けとは上下方向の寸法である。
前記ガラス２３は下框２１の面材保持部２１ａにおける上方寄りに装着されている。
前記戸車３は下框２１の戸車取付部２１ｂに、そのケース３０の上部が前記面材保持部２１ａと戸車取付部２１ｂを仕切る仕切部２１ｃよりも下框２１の面材保持部２１ａにおける下方寄りに突出するように取付けてある。 Next, attachment of the door pulley 3 will be described.
As shown in FIGS. 2 and 3, the lower arm 21 partitions the face material holding part 21 a in the upper part in the direction in which the glass 23 is held, and the door mounting part 21 b in the lower part in the direction in which the door 3 is attached. The sum of the finding of the face material holding part 21a, the finding of the door roller mounting part 21b, and the finding of the partition part 21c is above and below the part 21c. Finding is the vertical dimension.
The glass 23 is mounted on the upper side of the face material holding portion 21 a of the lower eyelid 21.
The door roller 3 is closer to the door wheel mounting portion 21b of the lower rod 21, and the upper portion of the case 30 is closer to the lower side of the surface material holding portion 21a of the lower rod 21 than the partition portion 21c that partitions the surface material holding portion 21a and the door wheel mounting portion 21b. It is attached to protrude.

このように、下框２１の面材保持部２１ａにおける下方寄りを戸車３の取付けスペースとして利用しているので、径の大きな車輪３１を有した戸車３を取付けしても、その下框２１の見付けを小さくすることができる。
したがって、障子２の重量が大きく、耐荷重の大きな戸車３を取付けた場合には、下框２１の見付けを小さくできる。 Thus, since the lower side of the face material holding portion 21a of the lower rod 21 is used as a mounting space for the door wheel 3, even if the door wheel 3 having the wheels 31 having a large diameter is mounted, Findings can be made smaller.
Therefore, when the shoji 2 is heavy and the door load 3 having a large load resistance is attached, the lower lid 21 can be found less.

次に、戸車３の取付けを詳細に説明する。
前記下框２１は面外方向一側の一側縦板４０と、面外方向他側の他側縦板４１と、この一側縦板４０と他側縦板４１を連結する面外方向に向かう連結横板４２で上向溝４３と下向溝４４を有している。
前記上向溝４３が前述の面材保持部２１ａで、前記下向溝４４が前述の戸車取付部２１ｂである。
前記連結横板４２が前述の面材保持部２１ａと戸車取付部２１ｂを仕切る仕切部２１ｃで、この連結横板４２に開口部４５が形成されている。 Next, attachment of the door pulley 3 will be described in detail.
The lower collar 21 has one longitudinal plate 40 on one side in the out-of-plane direction, the other longitudinal plate 41 on the other side in the out-of-plane direction, and the out-of-plane direction connecting the one longitudinal plate 40 and the other longitudinal plate 41. The connecting horizontal plate 42 is provided with an upward groove 43 and a downward groove 44.
The upward groove 43 is the above-described face material holding portion 21a, and the downward groove 44 is the above-described door-car attaching portion 21b.
The connecting horizontal plate 42 is a partition portion 21c that partitions the face material holding portion 21a and the doorrest mounting portion 21b, and an opening 45 is formed in the connecting horizontal plate 42.

前記ガラス２３は、上向溝４３内における上部寄りに装着され、その下端面２３ａがセッティングブロック２４を介して連結横板４２に接してガラス２３の重量をセッティングブロック２４を介して連結横板４２で支持するようにしてある。
このセッティングブロック２４は、前記開口部４５とは面内方向に異なる位置に設けてある。 The glass 23 is mounted near the upper part in the upward groove 43, and a lower end surface 23 a of the glass 23 is in contact with the connecting horizontal plate 42 via the setting block 24, and the weight of the glass 23 is connected via the setting block 24 to the connecting horizontal plate 42. I support it.
The setting block 24 is provided at a position different from the opening 45 in the in-plane direction.

前記戸車３のケース３０は、前記開口部４５に挿通する大きさで、その面内方向両端部に取付用フランジ３０ａを有している。
そして、ケース３０を下框２１の下向溝４４より挿入して開口部４５内に挿通し、その取付用フランジ３０ａを連結横板４２の下面に接してビス３２で固着して取付ける。
このようであるから、戸車３を下框２１に簡単に取付けできる。 The case 30 of the door pulley 3 is sized to be inserted into the opening 45 and has mounting flanges 30a at both ends in the in-plane direction.
Then, the case 30 is inserted through the downward groove 44 of the lower collar 21 and inserted into the opening 45, and the mounting flange 30 a is attached to the lower surface of the connecting horizontal plate 42 and fixed with screws 32.
Since it is like this, the door pulley 3 can be easily attached to the lower arm 21.

前記戸車３のケース３０の上面３０ｂに緩衝材３３を設け、前記ガラス２３の下端面２３ａと接しない程度の隙間を設けて対向するようにしてある。
これによって、ガラス２３の下端面２３ａがケース３０に接触して破損等することがない。 The cushioning material 33 is provided on the upper surface 30b of the case 30 of the door pulley 3, and the gap is provided so as not to contact the lower end surface 23a of the glass 23 so as to face each other.
Thus, the lower end surface 23a of the glass 23 does not come into contact with the case 30 and is not damaged.

前述の実施の形態では、戸車３とセッティングブロック２４を面内方向に位置をずらしたが、戸車３とセッティングブロック２４を面内方向に同一位置とすることもできる。
例えば、図４と図５に示すように、セッティングブロック２４を、縦片２４ａと横片２４ｂで鉤形状とし、その縦片２４ａを連結横板４２における開口部４５よりも面外方向に離れた位置に接して縦片２４ａを連結横板４２に接する部分とし、横片２４ｂをケース３０の上面３０ｂに接して横片２４ｂをケース上面に接する部分とすると共に、その横片２４ｂにガラス２３の下端面２３ａを載置する。
このようにすれば、ガラス２３の下端面２３ａがケース３０の上面３０ｂに接することがない。 In the above-described embodiment, the position of the door wheel 3 and the setting block 24 is shifted in the in-plane direction, but the door wheel 3 and the setting block 24 may be set to the same position in the in-plane direction.
For example, as shown in FIGS. 4 and 5, the setting block 24 has a vertical shape with a vertical piece 24 a and a horizontal piece 24 b, and the vertical piece 24 a is separated from the opening 45 in the connecting horizontal plate 42 in the out-of-plane direction. The vertical piece 24a is in contact with the position, and the horizontal piece 24b is in contact with the upper surface 30b of the case 30, and the horizontal piece 24b is in contact with the upper surface of the case. The lower end surface 23a is placed.
In this way, the lower end surface 23 a of the glass 23 does not contact the upper surface 30 b of the case 30.

また、図６と図７に示すように、戸車３のケース３０の上面３０ｂにセッティングブロック２４を載置して設け、そのセッティングブロック２４にガラス２３の下端面２３ａを接するようにしても良い。
つまり、ガラス２３の見込み（つまり面外方向）の寸法が戸車３のケース３０の見込み(つまり面外方向)の寸法よりも小さいから、そのケース３０の上面３０ｂにセッティングブロック２４を載置し、そのセッティングブロック２４にガラス２３の下端面２３ａを接することで、ガラス２３をケース３０によって安定して支持できる。
例えば、ガラス２３が単板ガラスの場合には前述のようにできる。 Further, as shown in FIGS. 6 and 7, a setting block 24 may be placed on the upper surface 30 b of the case 30 of the door pulley 3, and the lower end surface 23 a of the glass 23 may be in contact with the setting block 24.
That is, since the expected size (that is, the out-of-plane direction) of the glass 23 is smaller than the expected size (that is, the out-of-plane direction) of the case 30 of the door wheel 3, the setting block 24 is placed on the upper surface 30 b of the case 30. The glass 23 can be stably supported by the case 30 by contacting the lower end surface 23 a of the glass 23 to the setting block 24.
For example, when the glass 23 is a single plate glass, it can be as described above.

これに対して図４、図５に示す実施の形態においては、ガラス２３の見込みが戸車３のケース３０の見込みよりも大きいので、セッティングブロック２４を縦片２４ａと横片２４ｂで鉤形状とし、その縦片２４ａを連結横板４２に接し、横片２４ｂをケース３０の上面３０ｂに接し、その横片２４ｂにガラス２３の下端面２３ａを接して安定して支持できるようにしてある。   On the other hand, in the embodiment shown in FIG. 4 and FIG. 5, since the prospect of the glass 23 is larger than the prospect of the case 30 of the door pulley 3, the setting block 24 is formed into a bowl shape with the vertical piece 24a and the horizontal piece 24b. The vertical piece 24 a is in contact with the connecting horizontal plate 42, the horizontal piece 24 b is in contact with the upper surface 30 b of the case 30, and the lower piece 23 a of the glass 23 is in contact with the horizontal piece 24 b so as to be stably supported.

本発明に用いた戸車３は、図６と図７に示すように、ケース３０を外ケース３４と内ケース３５を備え、その内ケース３５に２つの車輪３１を取付け、調整ビス３６を回転することで内ケース３５が外ケース３４に対して上下に移動して車輪３１の高さを調整できるようにしてある。
この場合、調整ビス３６が上向溝４３内に位置し、その調整ビス３６をドライバーで回転する際に、ドライバーがガラス２３に接触する恐れがある場合には、ケース３０と隣接してセッティングブロックなどのドライバーガイド部材を設け、このドライバーガイド部材の孔を通してドライバーを挿入して調整ビス３６を回転するようにする。 As shown in FIGS. 6 and 7, the door pulley 3 used in the present invention includes a case 30 having an outer case 34 and an inner case 35, two wheels 31 are attached to the inner case 35, and the adjusting screw 36 is rotated. Thus, the inner case 35 moves up and down with respect to the outer case 34 so that the height of the wheel 31 can be adjusted.
In this case, if the adjustment screw 36 is positioned in the upward groove 43 and the adjustment screw 36 may be rotated by the driver, the driver may come into contact with the glass 23. A screwdriver guide member is provided, and a screwdriver is inserted through a hole in the screwdriver guide member to rotate the adjustment screw 36.

前記戸車３は、１つの車輪３１を有するものでも良いし、車輪３１の高さが調整できないものでも良い。   The door wheel 3 may have one wheel 31 or may not be capable of adjusting the height of the wheel 31.

前述の各実施の形態においては、戸車３のケース３０の取付けフランジ３０ａを連結横板４２の下面に接してビス３２で固着してケース３０を下框２１に取付けしたが、ケース３０の取付けはこれに限ることはない。
例えば、ケース３０の取付けフランジ３０ａを連結横板４２にスナップインで取付けるようにしても良いし、両面テープや接着剤等で固定して取付けても良い。また、ケース３０を下框２１の一側縦板４１、他側縦板４２にビスで固着して取付けても良い。 In each of the above-described embodiments, the mounting flange 30a of the case 30 of the door pulley 3 is in contact with the lower surface of the connecting horizontal plate 42 and fixed with screws 32, and the case 30 is attached to the lower collar 21. This is not a limitation.
For example, the attachment flange 30a of the case 30 may be attached to the connecting horizontal plate 42 by snap-in, or may be fixed by using a double-sided tape or an adhesive. Further, the case 30 may be fixedly attached to the one side vertical plate 41 and the other side vertical plate 42 of the lower collar 21 with screws.

前述の各実施の形態においては、下框２１の戸車取付部２１ｂを溝状（下向溝４４）としたが、これに限ることはない。
例えば、下框２１を、一側縦板４１と他側縦板４２の戸車取付部２１ｂを形成する部分を連結する補強用の連結横板を有した形状とする。
この場合には、補強用の連結横板に戸車３のケース３０が挿通する開口部を形成する。
前記下框２１を、一側縦板４１と他側縦板４２の戸車取付部２１ｂを形成する部分を連結する戸車取付用の連結横板を有した形状とする。
この場合には、戸車取付用の連結横板にケース３０が挿通する開口部を形成し、そのケース３０の上部を戸車取付用の連結横板の開口部及び仕切部２１ｃである連結横板４２の開口部４５を挿通して面材保持部２１ａ側に突出してフランジ３０ａを戸車取付用の連結横板の下面に取付ける。
前記下框２１を、一側縦板４１と他側縦板４２の戸車取付部２１ｂを形成する部分を連結する補強用の連結横板と戸車取付用の連結横板を有した形状とする。
この場合には、前述と同様に各連結横板にケース３０が挿通する開口部を形成し、ケース３０を各開口部を挿通して前述のように取付ける。 In each of the above-described embodiments, the door pulley mounting portion 21b of the lower rod 21 has a groove shape (downward groove 44), but is not limited thereto.
For example, the lower rod 21 has a shape having a reinforcing connecting horizontal plate that connects portions of the one-side vertical plate 41 and the other-side vertical plate 42 that form the door roller mounting portion 21b.
In this case, an opening through which the case 30 of the door pulley 3 is inserted is formed in the reinforcing connecting horizontal plate.
The said lower collar 21 is made into the shape which had the connection horizontal board for the doorwheel attachment which connects the part which forms the doorwheel attachment part 21b of the one side vertical board 41 and the other side vertical board 42. As shown in FIG.
In this case, an opening through which the case 30 is inserted is formed in the connecting horizontal plate for mounting the door, and the upper portion of the case 30 is the connecting horizontal plate 42 which is the opening of the connecting horizontal plate for attaching the door and the partition portion 21c. And the flange 30a is attached to the lower surface of the connecting horizontal plate for attaching the door roller.
The lower collar 21 is formed into a shape having a connecting horizontal plate for reinforcement and a connecting horizontal plate for mounting a door pulley, which connect portions of the one side vertical plate 41 and the other side vertical plate 42 forming the door wheel mounting portion 21b.
In this case, similarly to the above, an opening through which the case 30 is inserted is formed in each connection horizontal plate, and the case 30 is inserted through each opening and attached as described above.

本発明の実施の形態を示す片引き窓の概略外観図である。It is a schematic external view of the single-sided window which shows embodiment of this invention. 図１のＡ−Ａ拡大詳細断面図である。It is an AA expanded detailed sectional view of FIG. 図２における障子の戸車取付部分の縦断面図である。It is a longitudinal cross-sectional view of the door sliding door attachment part of the shoji in FIG. 戸車の取付けの第２の実施の形態を示す縦断面図である。It is a longitudinal cross-sectional view which shows 2nd Embodiment of the attachment of a door pulley. 図４のＢ−Ｂ断面図である。It is BB sectional drawing of FIG. 戸車の取付けの第３の実施の形態を示す縦断面図である。It is a longitudinal cross-sectional view which shows 3rd Embodiment of the attachment of a door pulley. 図６のＣ−Ｃ断面図である。It is CC sectional drawing of FIG.

符号の説明Explanation of symbols

１…枠体、２…障子、３…戸車、１１…下枠、２１…下框、２１ａ…面材保持部、２１ｂ…戸車取付部、２１ｃ…仕切部、２３…面材（ガラス）、２３ａ…下端面、３０…ケース、３０ａ…取付けフランジ、３０ｂ…上面、３１…車輪、３２…ビス、３３…緩衝材、４０…一側縦板、４１…他側縦板、４２…連結横板、４３…上向溝、４４…下向溝、４５…開口部。   DESCRIPTION OF SYMBOLS 1 ... Frame body, 2 ... Shoji, 3 ... Door wheel, 11 ... Lower frame, 21 ... Lower arm, 21a ... Face material holding part, 21b ... Door wheel mounting part, 21c ... Partition part, 23 ... Face material (glass), 23a ... lower end surface, 30 ... case, 30a ... mounting flange, 30b ... upper surface, 31 ... wheel, 32 ... screw, 33 ... cushioning material, 40 ... one side vertical plate, 41 ... other side vertical plate, 42 ... connecting horizontal plate, 43 ... Upward groove, 44 ... Downward groove, 45 ... Opening.

Claims (5)

框組みされた框体内に面材を保持した障子を、枠体内に開き位置と閉じ位置に亘って面内方向に移動自在とした建具であって、
前記障子の下框に戸車を装着し、
前記戸車は前記下框に取付けられるケースと、ケース内に取付けられ、前記枠体の下枠に回転自在に接する車輪を有し、
前記下框は、見付け方向の上部分に前記面材を保持する面材保持部と、見付け方向下部分に前記ケースが取付けられると共に前記車輪が前記下枠側へ突出する戸車取付部と、その面材保持部と戸車取付部とを見付け方向に仕切る仕切部を有し、
前記ケースが前記仕切部を挿通し、前記面材と対向するように前記面材保持部内に突出して前記戸車取付部に取付けたことを特徴とする建具。 A door that holds the face material inside the assembled frame, and is movable in the in-plane direction across the open and closed positions in the frame,
Attach a door to the lower arm of the shoji,
The door wheel has a case attached to the lower arm, and a wheel attached in the case, and in contact with the lower frame of the frame body,
The lower rod includes a face material holding portion that holds the face material in an upper portion in the direction of finding, a door wheel attaching portion in which the case is attached to the lower portion in the direction of finding and the wheels protrude toward the lower frame side, It has a partition part for partitioning the face material holding part and the door pulley mounting part in the direction of finding,
The fitting is characterized in that the case is inserted into the partition part, protrudes into the face material holding part so as to face the face material, and is attached to the door wheel attaching part. 前記障子の下框は、一側縦板と他側縦板を備え、連結横板で一側縦板と他側縦板を連結して上向溝と下向溝を形成し、
前記上向溝を前記面材保持部、前記下向溝を前記戸車取付部、前記連結横板を前記仕切部とし、その連結横板に前記ケースが挿通する開口部を形成し、
前記上向溝に面材が保持され、
前記ケースは、取付用フランジを有し、
前記ケースの上部が前記開口部を挿通して前記上向溝側に突出し、かつ前記取付用フランジを前記連結横板の下面に取付けるようにした請求項１記載の建具。 The lower edge of the shoji includes a vertical plate on the other side and a vertical plate on the other side, and connects the vertical plate on the other side and the vertical plate on the other side with a connecting horizontal plate to form an upward groove and a downward groove,
The upward groove is the face material holding portion, the downward groove is the door roller mounting portion, the connecting horizontal plate is the partitioning portion, and an opening through which the case is inserted is formed in the connecting horizontal plate.
A face material is held in the upward groove,
The case has a mounting flange,
The joinery according to claim 1, wherein an upper portion of the case is inserted through the opening and protrudes toward the upward groove, and the attachment flange is attached to the lower surface of the connecting horizontal plate. 前記面材の下端面が、前記連結横板の前記上向溝側に載置したセッティングブロックに接して支持され、
前記ケースの上面に緩衝材を、前記面材の下端面と対向するように取付けた請求項２記載の建具。 The lower end surface of the face material is supported in contact with a setting block placed on the upward groove side of the connecting horizontal plate,
The joinery according to claim 2, wherein a cushioning material is attached to an upper surface of the case so as to face a lower end surface of the face material. 前記連結横板に接する部分と前記ケースの上面に接する部分を有するセッティングブロックを連結横板の前記上向溝側に載置し、
前記ケースの上面に接する部分に前記面材の下端面を接した請求項２記載の建具。 A setting block having a portion in contact with the connecting horizontal plate and a portion in contact with the upper surface of the case is placed on the upward groove side of the connecting horizontal plate,
The joinery of Claim 2 which contact | connected the lower end surface of the said face material in the part which contact | connects the upper surface of the said case. 前記ケースの上面にセッティングブロックを載置し、このセッティングブロックに前記面材の下端面を接した請求項２記載の建具。   The joinery according to claim 2, wherein a setting block is placed on the upper surface of the case, and a lower end surface of the face material is in contact with the setting block.
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019002229A (en) * 2017-06-16 2019-01-10 Ykk Ap株式会社 Fitting
JP2023025264A (en) * 2018-08-31 2023-02-21 株式会社Lixil Fitting
JP7500284B2 (en) 2020-06-08 2024-06-17 株式会社Lixil Shoji screens and fittings

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53134445U (en) * 1977-03-31 1978-10-24

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53134445U (en) * 1977-03-31 1978-10-24

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019002229A (en) * 2017-06-16 2019-01-10 Ykk Ap株式会社 Fitting
JP2023025264A (en) * 2018-08-31 2023-02-21 株式会社Lixil Fitting
JP7386310B2 (en) 2018-08-31 2023-11-24 株式会社Lixil fittings
JP7500284B2 (en) 2020-06-08 2024-06-17 株式会社Lixil Shoji screens and fittings

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