JP7792284B2 - Lock mounting structure - Google Patents
Lock mounting structureInfo
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- JP7792284B2 JP7792284B2 JP2022054128A JP2022054128A JP7792284B2 JP 7792284 B2 JP7792284 B2 JP 7792284B2 JP 2022054128 A JP2022054128 A JP 2022054128A JP 2022054128 A JP2022054128 A JP 2022054128A JP 7792284 B2 JP7792284 B2 JP 7792284B2
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Description
本発明は、扉体の縦框に錠が取り付けられる錠取付構造に関する。 The present invention relates to a lock mounting structure in which a lock is attached to the vertical frame of a door body.
従来、サッシドアの框（縦框）に形成した切欠きに金物である錠前（錠）を配置し、この錠前を当該框に形成した台座に対して直接に取り付ける技術が知られている(特許文献１参照）。框のうち切欠きが形成された側面は凹状にへこんで形成されており、前述した側面一部が押し曲げられて台座が形成されている。 A conventional technique involves placing a metal lock in a notch formed in the frame (vertical stile) of a sash door, and then attaching the lock directly to a base formed in the frame (see Patent Document 1). The side of the frame where the notch is formed is recessed, and a portion of the side is bent to form the base.
ところで、一般にサッシドアの扉の戸先側の框には、戸先側の框と枠との間を覆うエッジ材などが設けられており、エッジ材等によって雨水などが戸先側の框と枠との間に吹き込み難い構成とされている。
一方、門扉においては、前述したような構成はないので、例えば、錠前が框の台座に直接に取り付けられる特許文献１に記載の技術を門扉に用いた場合には、框をつたって流れ落ちる水が錠前と框との間から当該框内に入り込み、入り込んだ水が金物である錠前を濡らしてしまうおそれがあり、この水を止水することが望まれる。
Generally, the sash door frame on the door edge is provided with an edge material that covers the space between the sash frame and the door frame, and the edge material makes it difficult for rainwater and other liquids to blow in between the sash frame and the door frame.
On the other hand, gates do not have the above-mentioned configuration, so for example, if the technology described in Patent Document 1, in which the lock is attached directly to the base of the frame, is used on a gate, water running down the frame may enter the frame between the lock and the frame, and the water that has entered may wet the metal lock, so it is desirable to stop this water from entering.
本発明の目的は、止水部材を用いて錠と縦框との間から水が入り込んで錠を濡らしてしまうおそれを低減できる錠取付構造を提供することにある。 The object of the present invention is to provide a lock mounting structure that uses a waterproofing member to reduce the risk of water entering between the lock and the vertical frame and wetting the lock.
本発明の錠取付構造は、縦框を有する扉体を備える門扉において前記縦框に錠が取り付けられる錠取付構造であって、前記縦框は、一対の見付け面部、内周見込み面部および外周見込み面部と、前記外周見込み面部および当該外周見込み面部から延出した一対の側部で形成される凹溝部とを有し、前記一対の見付け面部、前記内周見込み面部および前記外周見込み面部は、中空部を形成し、前記外周見込み面部には、前記錠が挿入される開口が形成され、前記錠は、前記開口から前記中空部に挿入される錠ケースと、前記錠ケースの下面よりも下方に延出すると共に前記開口に対して下方の位置で前記外周見込み面部に取り付けられる下取付部と、前記錠ケースの上面よりも上方に延出すると共に前記開口に対して上方の位置で前記外周見込み面部に取り付けられる上取付部とを有し、前記凹溝部には、前記上取付部と前記外周見込み面部との間を止水する止水部材が配置され、前記止水部材は、前記上取付部および前記外周見込み面部の間に配置される止水本体部と、前記止水本体部から前記縦框の見付け方向に突出すると共に前記上取付部の上縁に沿って配置される上縁止水部と、前記止水本体部から前記縦框の見付け方向に突出すると共に前記上取付部の両側縁に沿ってそれぞれ配置される一対の側縁止水部とを有することを特徴とする。 The lock mounting structure of the present invention is a lock mounting structure for a gate having a door body with a vertical stile, in which a lock is mounted to the vertical stile. The vertical stile has a pair of visible surfaces, an inner peripheral visible surface, and an outer peripheral visible surface, and a recessed groove formed by the outer peripheral visible surface and a pair of side portions extending from the outer peripheral visible surface. The pair of visible surfaces, the inner peripheral visible surface, and the outer peripheral visible surface form a hollow portion, and the outer peripheral visible surface has an opening through which the lock is inserted. The lock comprises a lock case inserted into the hollow portion from the opening, and a lock case that extends below the bottom surface of the lock case and is attached to the outer peripheral visible surface at a position below the opening. and an upper mounting portion that extends above the top surface of the lock case and is attached to the outer peripheral projection surface at a position above the opening. A water-stopping member that stops water from entering between the upper mounting portion and the outer peripheral projection surface is disposed in the groove, and the water-stopping member has a water-stopping main body disposed between the upper mounting portion and the outer peripheral projection surface, an upper edge water-stopping portion that protrudes from the water-stopping main body in the direction of the stile and is disposed along the upper edge of the upper mounting portion, and a pair of side edge water-stopping portions that protrude from the water-stopping main body in the direction of the stile and are disposed along both side edges of the upper mounting portion.
本発明によれば、止水部材を用いて錠と縦框との間から水が入り込んで錠を濡らしてしまうおそれを低減できる錠取付構造を提供することができる。 This invention provides a lock mounting structure that uses a waterproofing member to reduce the risk of water entering between the lock and the vertical frame and wetting the lock.
［本実施形態の構成］
以下、本発明の実施形態を図面に基づいて説明する。
図１および図２において、本実施形態に係る錠取付構造が構成される構造体としての門扉１は、道路側と敷地側とを区画する両開き式のものであり、地面に立設された左右一対の門柱２と、左右一対の門柱２に開閉可能に支持される一対の扉体３Ａ，３Ｂとを備えている。扉体３Ａ，３Ｂは、上框３１、下框３２、戸先縦框３３および吊元縦框３４と、上框３１および下框３２に取り付けられる複数の格子材または面材（図示省略）とを備えて縦勝ちに框組みされている。門柱２、上框３１、下框３２、戸先縦框３３（縦框）および吊元縦框３４のそれぞれは、一体に押出成形されたアルミ製の形材で構成されている。扉体３Ａの吊元縦框３４は、左右一方の門柱２に丁番４を介して連結されており、扉体３Ｂの吊元縦框３４は、左右他方の門柱２に丁番４を介して連結されている。扉体３Ａには、シリンダ錠等の錠５が取り付けられており、扉体３Ｂには、錠受け８が取り付けられており、錠５および錠受け８によって錠装置１０が構成されている。なお、扉体３Ｂの戸先縦框３３の下端には、落とし錠１１が取り付けられている。
以下の説明において、門扉１の左右方向をＸ軸方向とし、門扉１の上下方向をＹ軸方向とし、門扉１の見込み方向をＺ軸方向とする。Ｘ，Ｙ，Ｚ軸方向は互いに直交する。
[Configuration of this embodiment]
Hereinafter, an embodiment of the present invention will be described with reference to the drawings.
1 and 2, the gate 1, which is the structure on which the lock mounting structure of this embodiment is configured, is a double-swing gate that separates the road side from the property side, and includes a pair of left and right gateposts 2 erected on the ground and a pair of door bodies 3A, 3B that are supported so as to be able to open and close on the pair of left and right gateposts 2. The door bodies 3A, 3B are assembled vertically, including an upper frame 31, a lower frame 32, a door end stile 33, and a hanging base stile 34, and multiple lattice members or surface members (not shown) attached to the upper frame 31 and the lower frame 32. The gateposts 2, the upper frame 31, the lower frame 32, the door end stile 33 (stile), and the hanging base stile 34 are each composed of an integrally extruded aluminum section. The hanging stile 34 of the door body 3A is connected to one of the left and right gateposts 2 via hinges 4, and the hanging stile 34 of the door body 3B is connected to the other gatepost 2 via hinges 4. A lock 5 such as a cylinder lock is attached to the door body 3A, and a lock receiver 8 is attached to the door body 3B, with the lock 5 and lock receiver 8 constituting a locking device 10. A drop lock 11 is attached to the lower end of the door end stile 33 of the door body 3B.
In the following description, the left-right direction of the gate 1 is the X-axis direction, the up-down direction of the gate 1 is the Y-axis direction, and the projection direction of the gate 1 is the Z-axis direction. The X, Y, and Z-axis directions are perpendicular to each other.
扉体３Ａの戸先縦框３３は、図３から図５に示すように、一対の見付け面部としての道路側の見付け面部３３１および敷地側の見付け面部３３２と、内周見込み面部３３３と、外周見込み面部３３４と、外周見込み面部３３４および当該外周見込み面部３３４から延出した一対の側部３３５，３３６で形成される凹溝部３６とを有しており、一対の見付け面部３３１，３３２および内周見込み面部３３３および外周見込み面部３３４によってＹ軸方向に沿った中空部３５が形成されている。
外周見込み面部３３４には、錠５の後述する錠ケース６が挿入される縦長矩形状の開口３７が形成されている。側部３３５，３３６は、Ｘ軸方向に沿った側板部３３７と、側板部３３７から開口３７側に折曲してＺ軸方向に沿った形状の先板部３３８とをそれぞれ有してＬ字状に形成されている。側板部３３７は、外周見込み面部３３４のＹ軸方向に沿った両側縁からＸ軸方向であって外周側にそれぞれ延出しており、側部３３５の先板部３３８は、Ｚ軸方向において敷地側に折曲した形状に形成されており、側部３３６の先板部３３８は、Ｚ軸方向において道路側に折曲した形状に形成されている。
側部３３５の側板部３３７および先板部３３８と外周見込み面部３３４とは、Ｚ軸方向において敷地側（開口３７側）で開口する凹状の端溝部３８Ａを形成しており、側部３３６の側板部３３７および先板部３３８と外周見込み面部３３４とは、Ｚ軸方向において道路側（開口３７側）で開口する凹状の端溝部３８Ｂを形成している。
なお、戸先縦框３３の上端部および下端部には、戸先縦框３３の小口を隠す端部キャップ３９が装着されており、端部キャップ３９は、戸先縦框３３の中空部３５および凹溝部３６を覆っている。
As shown in Figures 3 to 5, the door end vertical frame 33 of the door body 3A has a pair of sighting surfaces, namely a road-side sighting surface 331 and a site-side sighting surface 332, an inner peripheral sighting surface 333, an outer peripheral sighting surface 334, and a groove portion 36 formed by the outer peripheral sighting surface 334 and a pair of side portions 335, 336 extending from the outer peripheral sighting surface 334, and a hollow portion 35 along the Y-axis direction is formed by the pair of sighting surfaces 331, 332, the inner peripheral sighting surface 333, and the outer peripheral sighting surface 334.
The outer peripheral projection surface 334 has a vertically elongated rectangular opening 37 into which a lock case 6 of the lock 5, described later, is inserted. The side portions 335 and 336 are each formed in an L-shape, having a side plate portion 337 aligned along the X-axis direction and a leading plate portion 338 bent from the side plate portion 337 toward the opening 37 and shaped along the Z-axis direction. The side plate portions 337 extend outward in the X-axis direction from both side edges of the outer peripheral projection surface 334 aligned along the Y-axis direction, and the leading plate portion 338 of the side portion 335 is bent toward the site in the Z-axis direction, while the leading plate portion 338 of the side portion 336 is bent toward the road in the Z-axis direction.
The side plate portion 337 and front plate portion 338 of the side portion 335 and the outer peripheral projection surface portion 334 form a concave end groove portion 38A that opens on the site side (opening 37 side) in the Z-axis direction, and the side plate portion 337 and front plate portion 338 of the side portion 336 and the outer peripheral projection surface portion 334 form a concave end groove portion 38B that opens on the road side (opening 37 side) in the Z-axis direction.
In addition, end caps 39 that hide the edges of the end stile 33 are attached to the upper and lower ends of the end stile 33, and the end caps 39 cover the hollow portion 35 and groove portion 36 of the end stile 33.
錠装置１０は、前述したように錠５と、錠受け８とによって構成されている。錠受け８は、図示しないが、扉体３Ｂの戸先縦框３３に取り付けられる錠フロントや錠受箱を備えており、門扉１の閉鎖状態で錠受箱に後述するラッチボルト５３やデッドボルト５４などが出没可能に配置されている。
錠５は、図３から図５に示すように、錠フロント７と、錠ケース６とを備えている。錠ケース６には、鍵部５１、ハンドル５２、ラッチボルト５３、デッドボルト５４などが備えられている。
錠フロント７は、ステンレス製であって縦長矩形板状に形成されており、後述するラッチボルト５３やデッドボルト５４が出没する孔７１が形成されている。この錠フロント７は、後述するケース前板部６１に沿って配置されており、固定具としてのネジ１４によって錠ケース６に取り付けられている。錠フロント７のＺ軸方向に沿った外面７２は、一対の側部３３５，３３６の端部である外面３３８Ａと面一に配置されている。
錠ケース６は、ステンレス製であり、外周見込み面部３３４に沿って配置されるケース前板部６１と、ケース本体部６２とを有している。ケース前板部６１には、ケース本体部６２の上面よりも上方に延出した上取付部５５と、ケース本体部６２の下面よりも下方に延出した下取付部５６とが形成されている。上取付部５５および下取付部５６は、外周見込み面部３３４に対して固定具としてのネジ１３によって取り付けられている。この取付状態では、上取付部５５は開口３７に対して上方の位置に配置されており、下取付部５６は開口３７に対して下方の位置に配置されており、ケース前板部６１および錠フロント７は凹溝部３６に配置されている。ケース本体部６２は中空部３５に配置されており、開口３７から中空部３５に挿入された状態とされている。
As mentioned above, the locking device 10 is composed of the lock 5 and the lock receiver 8. Although not shown, the lock receiver 8 is equipped with a lock front and a lock receiver box that are attached to the door end vertical frame 33 of the door body 3B, and when the gate 1 is closed, a latch bolt 53 and a deadbolt 54 (described later) are arranged in the lock receiver box so that they can be protruded and retracted.
3 to 5, the lock 5 includes a lock front 7 and a lock case 6. The lock case 6 includes a key portion 51, a handle 52, a latch bolt 53, a deadbolt 54, and the like.
The lock front 7 is made of stainless steel and is formed in the shape of a vertically long rectangular plate, with holes 71 formed therein through which the latch bolt 53 and deadbolt 54, which will be described later, protrude. The lock front 7 is arranged along a case front plate portion 61, which will be described later, and is attached to the lock case 6 with screws 14, which serve as fasteners. An outer surface 72 of the lock front 7 along the Z-axis direction is arranged flush with outer surfaces 338A, which are the ends of the pair of side portions 335, 336.
The lock case 6 is made of stainless steel and has a case front plate 61 arranged along the outer peripheral projection surface 334, and a case main body 62. The case front plate 61 is formed with an upper mounting portion 55 extending above the upper surface of the case main body 62 and a lower mounting portion 56 extending below the lower surface of the case main body 62. The upper mounting portion 55 and the lower mounting portion 56 are attached to the outer peripheral projection surface 334 with screws 13 as fasteners. In this attached state, the upper mounting portion 55 is positioned above the opening 37, and the lower mounting portion 56 is positioned below the opening 37, with the case front plate 61 and the lock front 7 positioned in the recessed groove 36. The case main body 62 is positioned in the hollow portion 35 and is inserted into the hollow portion 35 through the opening 37.
凹溝部３６には、上取付部５５と外周見込み面部３３４との間を止水する止水部材９が配置されている。止水部材９は、弾性を有するゴムパッキンで構成されている。また、外周見込み面部３３４と下取付部５６との間には、これらの間隔を適切に保つライナー１２が介在されている。なお、止水部材９と上取付部５５との間にも他のライナー（図示省略）が介在されていてもよい。
止水部材９は、図６に示すように、上取付部５５および外周見込み面部３３４の間に配置される止水本体部９１と、止水本体部９１からＸ軸方向に突出すると共に上取付部５５の上縁に沿って配置される上縁止水部９９と、止水本体部９１からＸ軸方向に突出すると共に上取付部５５の両側縁に沿ってそれぞれ配置される一対の側縁止水部９４，９５とを有している。また、止水部材９には、側縁止水部９４，９５の下端から更に下方に延びる延設部９６，９７が形成されている。この止水部材９では、止水本体部９１、上縁止水部９９、側縁止水部９４，９５によって上取付部５５が配置される空間を形成している。側縁止水部９４，９５は、端溝部３８Ａ，３８Ｂのそれぞれに嵌合しており、上取付部５５の両側縁に当接していると共に当該両側縁を覆っている。
止水本体部９１は、略矩形板状であり、少なくとも、上縁止水部９９の位置から上取付部５５を外周見込み面部３３４に取り付けるネジ１３の位置までＹ軸方向に延びて形成されており、更にネジ１３の位置よりも下方であってケース本体部６２に対する上方の位置にまで延びて形成されている。止水本体部９１のＺ軸方向における幅寸法は、開口３７のＺ軸方向における幅寸法よりも大きい寸法とされている。止水本体部９１には、ネジ１３が挿通される孔９８が形成されている。延設部９６，９７は、止水本体部９１の下縁の位置よりも下方の位置に配置されており、ケース本体部６２の上面よりも下方の位置であって錠フロント７を錠ケース６に取り付けるネジ１４の位置にまで延びて配置されている。また、延設部９６，９７には、その下面と側板部３３７側の側面とを連続するテーパー面９６１，９７１が形成されている。延設部９６，９７には、その下面と前面（外周側の面）とを連続するテーパー面も形成されている。
上縁止水部９９は、止水本体部９１の上縁部から突出しており、側縁止水部９４，９５よりも更にＸ軸方向に突出している。上縁止水部９９のＺ軸方向における幅寸法は、一対の側部３３５，３３６の先板部３３８の先端面の間の幅寸法と概ね同等の寸法であり、上取付部５５に対する上方の位置において当該端面の間を止水している。この上縁止水部９９は、上取付部５５および錠フロント７の上縁に当接していると共にこれらを上方から覆っている。
A water-stopping member 9 that stops water from entering between the upper mounting portion 55 and the outer periphery projection surface 334 is disposed in the recessed groove 36. The water-stopping member 9 is made of an elastic rubber packing. A liner 12 that maintains an appropriate distance between the outer periphery projection surface 334 and the lower mounting portion 56 is also disposed. Another liner (not shown) may also be disposed between the water-stopping member 9 and the upper mounting portion 55.
As shown in FIG. 6 , the water-stopping member 9 includes a water-stopping main body 91 disposed between the upper mounting portion 55 and the outer peripheral projection surface 334, an upper edge water-stopping portion 99 protruding from the water-stopping main body 91 in the X-axis direction and disposed along the upper edge of the upper mounting portion 55, and a pair of side edge water-stopping portions 94, 95 protruding from the water-stopping main body 91 in the X-axis direction and disposed along both side edges of the upper mounting portion 55. The water-stopping member 9 also includes extension portions 96, 97 extending further downward from the lower ends of the side edge water-stopping portions 94, 95. In this water-stopping member 9, the water-stopping main body 91, the upper edge water-stopping portion 99, and the side edge water-stopping portions 94, 95 form a space in which the upper mounting portion 55 is disposed. The side edge water-stopping portions 94, 95 fit into the end grooves 38A, 38B, respectively, and abut against and cover both side edges of the upper mounting portion 55.
The water-stopping main body 91 is a generally rectangular plate-shaped member that extends in the Y-axis direction from the upper edge water-stopping portion 99 to the screw 13 that attaches the upper mounting portion 55 to the outer peripheral projection surface 334, and further extends below the screw 13 and above the case main body 62. The width of the water-stopping main body 91 in the Z-axis direction is greater than the width of the opening 37 in the Z-axis direction. The water-stopping main body 91 is formed with a hole 98 through which the screw 13 is inserted. The extensions 96 and 97 are positioned below the lower edge of the water-stopping main body 91 and extend below the top surface of the case main body 62 to the screw 14 that attaches the lock front 7 to the lock case 6. The extensions 96 and 97 also have tapered surfaces 961 and 971 that connect their lower surfaces to the side surfaces on the side plate 337 side. The extensions 96 and 97 also have tapered surfaces that connect the lower surface and the front surface (surface on the outer periphery side).
The upper edge water stop portion 99 protrudes from the upper edge of the water stop main body 91, and protrudes further in the X-axis direction than the side edge water stop portions 94, 95. The width dimension of the upper edge water stop portion 99 in the Z-axis direction is roughly the same as the width dimension between the tip surfaces of the tip plate portions 338 of the pair of side portions 335, 336, and seals water between these end surfaces at a position above the upper mounting portion 55. This upper edge water stop portion 99 abuts against the upper edges of the upper mounting portion 55 and the lock front 7, and covers them from above.
以上の門扉１は、門扉１の戸先縦框３３に錠ケース６および錠フロント７を取り付け且つ止水部材９を前述したように凹溝部３６に配置することで錠取付構造１００を構成している。本実施形態の門扉１では、この錠取付構造１００を構成しているので、次のように雨水等の水が戸先縦框３３の中空部３５に入り込むことを抑制する。
まず、雨水が戸先縦框３３に沿って流れ落ちる際、上取付部５５と外周見込み面部３３４との間に挟み込まれて配置されている止水本体部９１が上取付部５５と外周見込み面部３３４との間に雨水が入り込むことを抑制する。
また、上取付部５５の上縁に沿って配置されている上縁止水部９９が当該上縁を覆って当接しているので、上取付部５５の上縁と上縁止水部９９との間から雨水が入り込むことを抑制する。
更に、上取付部５５の両側縁に沿って配置されている側縁止水部９４，９５が当該両側縁を覆って当接しているので、上取付部５５の両側縁と側縁止水部９４，９５との間から雨水が入り込むことを抑制する。
加えて、先板部３３８と錠フロント７との継ぎ目に沿って流れ落ちる雨水は、延設部９６，９７によって下方に案内されてそのまま下方に流れ落ち、開口から戸先縦框３３の中空部３５に雨水が入り込むことを抑制する。
The gate 1 described above has a lock mounting structure 100 formed by attaching the lock case 6 and lock front 7 to the leading stile 33 of the gate 1 and disposing the water-stopping member 9 in the recessed groove 36 as described above. The gate 1 of this embodiment has this lock mounting structure 100, which prevents water such as rainwater from entering the hollow portion 35 of the leading stile 33 as follows.
First, when rainwater flows down along the door end vertical frame 33, the water-stopping main body 91, which is sandwiched between the upper mounting portion 55 and the outer peripheral projection surface portion 334, prevents rainwater from entering between the upper mounting portion 55 and the outer peripheral projection surface portion 334.
In addition, the upper edge water stop portion 99 arranged along the upper edge of the upper mounting portion 55 covers and abuts against the upper edge, thereby preventing rainwater from entering between the upper edge of the upper mounting portion 55 and the upper edge water stop portion 99.
Furthermore, the side edge water stopping sections 94, 95 arranged along both side edges of the upper mounting section 55 cover and abut the both side edges, thereby preventing rainwater from entering between the both side edges of the upper mounting section 55 and the side edge water stopping sections 94, 95.
In addition, rainwater flowing down along the joint between the front panel portion 338 and the lock front 7 is guided downward by the extension portions 96, 97 and continues to flow downward, preventing rainwater from entering the hollow portion 35 of the door end vertical frame 33 through the opening.
［変形例］
前記実施形態では、止水部材９は、弾性を有するゴムパッキンで構成されているが、スポンジなどの発泡材や、弾性を有していなくても止水可能な材料で構成されていればよい。
前記実施形態では、止水本体部９１は、少なくとも、上縁止水部９９の位置から上取付部５５を外周見込み面部３３４に取り付けるネジ１３の位置までＹ軸方向に延びて形成されると共に、ネジ１３が挿通される孔９８が形成されているが、上方から流れ落ちる水に対して上取付部５５と外周見込み面部との間を止水できる構成であれば、止水本体部９１は、上縁止水部９９の位置と上取付部５５を外周見込み面部３３４に取り付けるネジ１３の位置との間のＹ軸方向の長さよりも短く形成されていてもよい。
前記実施形態では、側縁止水部９４，９５の下端から更に下方に延びる延設部９６，９７は、ネジ１４の位置まで下方に延びて配置されているが、ネジ１４の位置まで延びていなくてもよい。また、延設部９６，９７がなくても、必要十分な止水性を得られる場合には、延設部９６，９７の構成を省略してもよい。
前記実施形態では、延設部９６，９７にテーパー面９６１，９７１が形成されており、止水部材９を戸先縦框３３の上端部から凹溝部３６に対してより円滑にスライド挿入できるようになっているが、テーパー面９６１，９７１の構成がなくてもスライド挿入可能であれば、テーパー面９６１，９７１の構成を省略してもよい。また、延設部９６，９７の構成が省略される場合には、側縁止水部９４，９５にテーパー面９６１，９７１が形成されてもよい。
[Modification]
In the above embodiment, the water-stopping member 9 is made of an elastic rubber packing, but it may be made of a foam material such as sponge, or any material that can stop water even if it does not have elasticity.
In the above embodiment, the water-stopping main body 91 is formed to extend in the Y-axis direction at least from the position of the upper edge water-stopping portion 99 to the position of the screw 13 that attaches the upper mounting portion 55 to the outer peripheral projection surface portion 334, and is formed with a hole 98 through which the screw 13 is inserted.However, as long as the configuration is such that water can be prevented from flowing down from above between the upper mounting portion 55 and the outer peripheral projection surface portion, the water-stopping main body 91 may be formed to be shorter than the length in the Y-axis direction between the position of the upper edge water-stopping portion 99 and the position of the screw 13 that attaches the upper mounting portion 55 to the outer peripheral projection surface portion 334.
In the above embodiment, the extension portions 96, 97 extending further downward from the lower ends of the side edge water stopping portions 94, 95 are arranged to extend downward to the position of the screws 14, but they do not have to extend to the position of the screws 14. Furthermore, if sufficient water stopping performance can be obtained without the extension portions 96, 97, the configuration of the extension portions 96, 97 may be omitted.
In the above embodiment, tapered surfaces 961, 971 are formed on the extension portions 96, 97, allowing the water-stopping member 9 to be more smoothly slidably inserted into the recessed groove portion 36 from the upper end of the door-end stile 33, but the tapered surfaces 961, 971 may be omitted if the water-stopping member 9 is slidably inserted without the tapered surfaces 961, 971. Furthermore, if the extension portions 96, 97 are omitted, the tapered surfaces 961, 971 may be formed on the side edge water-stopping portions 94, 95.
前記実施形態では、一対の側部３３５，３３６は先板部３３８を有しているが、この構成を省略してもよい。この場合には、錠フロント７の外面７２は、一対の側部３３５，３３６の側板部３３７の端部と面一に配置される。
前記実施形態では、錠フロント７は、錠ケース６とは別部材とされてケース前板部６１に重ね合わされているが、ケース前板部６１と一体に形成されていてもよい。
前記実施形態では、門扉１は両開き式のものであるが、片開き式のものであってもよい。
In the above embodiment, the pair of side portions 335, 336 have the front plate portions 338, but this configuration may be omitted. In this case, the outer surface 72 of the lock front 7 is disposed flush with the ends of the side plate portions 337 of the pair of side portions 335, 336.
In the above embodiment, the lock front 7 is a separate member from the lock case 6 and is superimposed on the case front plate portion 61 , but it may also be formed integrally with the case front plate portion 61 .
In the above embodiment, the gate 1 is of a double swing type, but it may also be of a single swing type.
［発明のまとめ］
本発明の錠取付構造は、縦框を有する扉体を備える門扉において前記縦框に錠が取り付けられる錠取付構造であって、前記縦框は、一対の見付け面部、内周見込み面部および外周見込み面部と、前記外周見込み面部および当該外周見込み面部から延出した一対の側部で形成される凹溝部とを有し、前記一対の見付け面部、前記内周見込み面部および前記外周見込み面部は、中空部を形成し、前記外周見込み面部には、前記錠が挿入される開口が形成され、前記錠は、前記開口から前記中空部に挿入される錠ケースと、前記錠ケースの下面よりも下方に延出すると共に前記開口に対して下方の位置で前記外周見込み面部に取り付けられる下取付部と、前記錠ケースの上面よりも上方に延出すると共に前記開口に対して上方の位置で前記外周見込み面部に取り付けられる上取付部とを有し、前記凹溝部には、前記上取付部と前記外周見込み面部との間を止水する止水部材が配置され、前記止水部材は、前記上取付部および前記外周見込み面部の間に配置される止水本体部と、前記止水本体部から前記縦框の見付け方向に突出すると共に前記上取付部の上縁に沿って配置される上縁止水部と、前記止水本体部から前記縦框の見付け方向に突出すると共に前記上取付部の両側縁に沿ってそれぞれ配置される一対の側縁止水部とを有することを特徴とする。
本発明の錠取付構造によれば、止水本体部が上取付部と外周見込み面部との間に配置され、止水本体部から突出した上縁止水部が上取付部の上縁に沿って配置され、且つ、止水本体部から突出した一対の側縁止水部が上取付部の両側縁に沿って配置されるので、上方から流れ落ちる水は止水部材によって止水され、水が上取付部と外周見込み面部の間から縦框の中空部に入り込んで錠ケースを濡らしてしまうおそれを低減できる。
また、止水本体部は、下取付部と外周見込み面部との間ではなく、上取付部と外周見込み面部との間に配置されるので、それぞれ異なる錠ケースを有する各種の錠を用いる場合でも、当該錠に応じた専用の止水部材を準備する必要をなくし得て、止水部材の汎用性を向上できる。
[Summary of the invention]
The lock mounting structure of the present invention is a lock mounting structure for a gate having a door body with a stile, in which a lock is mounted to the stile, the stile having a pair of visible surface portions, an inner peripheral visible surface portion and an outer peripheral visible surface portion, and a concave groove portion formed by the outer peripheral visible surface portion and a pair of side portions extending from the outer peripheral visible surface portion, the pair of visible surface portions, the inner peripheral visible surface portion and the outer peripheral visible surface portion forming a hollow portion, an opening into which the lock is inserted is formed in the outer peripheral visible surface portion, the lock comprising a lock case inserted into the hollow portion from the opening, and a lock case extending below the bottom surface of the lock case and attached to the outer peripheral visible surface portion at a position below the opening The lock case has a lower mounting portion that is attached to the lock case, and an upper mounting portion that extends above the top surface of the lock case and is attached to the outer peripheral projected surface portion at a position above the opening, and a water-stopping member that stops water from flowing between the upper mounting portion and the outer peripheral projected surface portion is arranged in the groove portion, and the water-stopping member has a water-stopping main body portion that is arranged between the upper mounting portion and the outer peripheral projected surface portion, an upper edge water-stopping portion that protrudes from the water-stopping main body portion in the visible direction of the vertical frame and is arranged along the upper edge of the upper mounting portion, and a pair of side edge water-stopping portions that protrude from the water-stopping main body portion in the visible direction of the vertical frame and are arranged along both side edges of the upper mounting portion.
According to the lock mounting structure of the present invention, the water-tight main body is positioned between the upper mounting portion and the outer peripheral projected surface portion, the upper edge water-tight portion protruding from the water-tight main body is positioned along the upper edge of the upper mounting portion, and a pair of side edge water-tight portions protruding from the water-tight main body is positioned along both side edges of the upper mounting portion, so that water flowing down from above is stopped by the water-tight member, reducing the risk of water entering the hollow portion of the vertical frame between the upper mounting portion and the outer peripheral projected surface portion and wetting the lock case.
Furthermore, since the water-stopping main body is positioned between the upper mounting portion and the outer peripheral projected surface portion, rather than between the lower mounting portion and the outer peripheral projected surface portion, even when various types of locks each having different lock cases are used, there is no need to prepare a dedicated water-stopping member for each lock, thereby improving the versatility of the water-stopping member.
本発明の錠取付構造では、前記一対の側部は、見付け方向に沿った側板部と、前記側板部から前記開口側に折曲して見込み方向に沿った形状の先板部とをそれぞれ有し、前記側板部および前記先板部と前記外周見込み面部とは、端溝部を形成し、前記側縁止水部は、前記端溝部のそれぞれに嵌合してもよい。
このような構成によれば、側縁止水部を端溝部に嵌合することで端溝部に空いた空間が形成されない構成とし、上方からの水が当該端溝部を水が通って止水部材の下部をつたうことをなくし得る。また、止水部材は縦框の端部からスライド挿入することで見付け方向に外れにくくできて施工性を向上できる。
In the lock mounting structure of the present invention, the pair of side portions each have a side plate portion that runs along the viewing direction and a front plate portion that bends from the side plate portion toward the opening and has a shape that runs along the viewing direction, and the side plate portion, the front plate portion, and the outer peripheral viewing surface portion form an end groove portion, and the side edge water-stopping portion may be fitted into each of the end groove portions.
With this configuration, fitting the side edge water stop parts into the end grooves eliminates the formation of empty spaces in the end grooves, preventing water from flowing through the end grooves and trickling down the bottom of the water stop member. Furthermore, by sliding the water stop member into place from the end of the vertical stile, it is less likely to come off in the visible direction, improving workability.
本発明の錠取付構造では、前記上取付部は、前記外周見込み面部に対して固定具によって取り付けられ、前記止水本体部は、少なくとも、前記上縁止水部の位置から前記上取付部を前記外周見込み面部に取り付ける前記固定具の位置まで上下方向に延びて形成されると共に、前記固定具が挿通される孔が形成されてもよい。
このような構成によれば、例えば、上取付部を外周見込み面部に取り付ける当該固定具を止水本体部の孔に固定具を挿通させることで、止水部材も上方に抜けない構成にできる。また、止水本体部が、固定具によって外周見込み面部に取り付ける上取付部からの圧力が加わることで、一種のライナーとしての見込み方向の厚さ調整機能を発揮し得る。
In the lock mounting structure of the present invention, the upper mounting portion is mounted to the outer peripheral projected surface portion by a fixing device, and the water-stopping main body portion is formed to extend in the vertical direction at least from the position of the upper edge water-stopping portion to the position of the fixing device that mounts the upper mounting portion to the outer peripheral projected surface portion, and may have a hole through which the fixing device is inserted.
With this configuration, for example, by inserting the fastener that attaches the upper mounting part to the outer peripheral projection surface part into the hole in the watertight main body part, the watertight member can be prevented from slipping out upward. Also, by applying pressure from the upper mounting part that is attached to the outer peripheral projection surface part by the fastener, the watertight main body part can function as a kind of liner to adjust the thickness in the projection direction.
本発明の錠取付構造では、前記側縁止水部の下端から更に下方に延びる延設部が形成され、前記延設部は、前記止水本体部の下縁の位置よりも下方の位置に配置されてもよい。
このような構成によれば、例えば延設部がない場合には、縦框と止水部材との間に入り込もうとする水が側縁止水部から止水本体部の下縁をつたって開口から縦框の中空部に入り込んでしまうおそれがあるが、延設部を形成することで、前述した水は延設部をつたって下方に流れ落ちることとなり、水が開口から縦框の中空部に入り込むおそれを更に低減できる。
In the lock mounting structure of the present invention, an extension portion is formed that extends further downward from the lower end of the side edge water-stopping portion, and the extension portion may be positioned at a position lower than the position of the lower edge of the water-stopping main body portion.
With this configuration, for example, if there were no extension portion, there would be a risk that water attempting to enter between the vertical frame and the water-stopping member would travel from the side edge water-stopping portion along the lower edge of the water-stopping main body portion and enter the hollow portion of the vertical frame through the opening.However, by forming an extension portion, the aforementioned water will flow downward along the extension portion, further reducing the risk of water entering the hollow portion of the vertical frame through the opening.
本発明の錠取付構造では、前記延設部には、その下面と前記側板部側の側面とを連続するテーパー面が形成されてもよい。
このような構成によれば、前述したテーパー面を構成することで、止水部材を縦框の端部からスライド挿入する際における挿入性を向上できる。
In the lock mounting structure of the present invention, the extension portion may have a tapered surface that connects its lower surface to a side surface on the side plate portion side.
According to this configuration, by configuring the tapered surface as described above, it is possible to improve the ease of insertion when sliding the water-stopping member into the end of the vertical frame.
本発明の錠取付構造では、前記錠ケースは、前記外周見込み面部に沿って配置されるケース前板部を有し、前記ケース前板部には、前記上取付部および前記下取付部が形成され、前記錠は、前記ケース前板部に沿って配置される錠フロントを有し、前記錠フロントの見込み方向に沿った外面は、前記一対の側部の端部と面一に配置されてもよい。
このような構成によれば、前述したように面一とすることで、縦框の意匠性を向上し得る。
In the lock mounting structure of the present invention, the lock case has a case front panel portion arranged along the outer peripheral visible surface portion, the upper mounting portion and the lower mounting portion are formed on the case front panel portion, the lock has a lock front arranged along the case front panel portion, and the outer surface of the lock front along the visible direction may be arranged flush with the ends of the pair of side portions.
With this configuration, the design of the vertical frame can be improved by making the surfaces flush as described above.
１…門扉、１０…錠装置、１００…錠取付構造、１１…落とし錠、１２…ライナー、１３、１４…ネジ、２…門柱、３１…上框、３２…下框、３３…戸先縦框（縦框）、３３１，３３２…見付け面部、３３３…内周見込み面部、３３４…外周見込み面部、３３５，３３６…側部、３３７…側板部、３３８…先板部、３３８Ａ…外面、３４…吊元縦框、３５…中空部、３６…凹溝部、３７…開口、３８Ａ，３８Ｂ…端溝部、３９…端部キャップ、３Ａ，３Ｂ…扉体、４…丁番、５…錠、５１…鍵部、５２…ハンドル、５３…ラッチボルト、５４…デッドボルト、５５…上取付部、５６…下取付部、６…錠ケース、６１…ケース前板部、６２…ケース本体部、７…錠フロント、７１，９８…孔、７２…外面、８…錠受け、９…止水部材、９１…止水本体部、９４，９５…側縁止水部、９６，９７…延設部、９６１，９７１…テーパー面、９８…孔、９９…上縁止水部。
DESCRIPTION OF SYMBOLS 1...gate, 10...locking device, 100...lock mounting structure, 11...drop lock, 12...liner, 13, 14...screw, 2...gatepost, 31...upper frame, 32...lower frame, 33...door end vertical frame (vertical frame), 331, 332...visible surface portion, 333...inner peripheral visible surface portion, 334...outer peripheral visible surface portion, 335, 336...side portion, 337...side plate portion, 338...front plate portion, 338A...outer surface, 34...hanging base vertical frame, 35...hollow portion, 36...recessed groove portion, 37...opening, 38A, 38B...end groove portion, 39...end portion Cap, 3A, 3B...door body, 4...hinge, 5...lock, 51...key portion, 52...handle, 53...latch bolt, 54...dead bolt, 55...upper mounting portion, 56...lower mounting portion, 6...lock case, 61...case front panel portion, 62...case main body portion, 7...lock front, 71, 98...hole, 72...outer surface, 8...lock receiver, 9...waterstop member, 91...waterstop main body portion, 94, 95...side edge waterstop portion, 96, 97...extension portion, 961, 971...tapered surface, 98...hole, 99...upper edge waterstop portion.
Claims (6)
前記縦框は、一対の見付け面部、内周見込み面部および外周見込み面部と、前記外周見込み面部および当該外周見込み面部から延出した一対の側部で形成される凹溝部とを有し、
前記一対の見付け面部、前記内周見込み面部および前記外周見込み面部は、中空部を形成し、
前記外周見込み面部には、前記錠が挿入される開口が形成され、
前記錠は、前記開口から前記中空部に挿入される錠ケースと、前記錠ケースの下面よりも下方に延出すると共に前記開口に対して下方の位置で前記外周見込み面部に取り付けられる下取付部と、前記錠ケースの上面よりも上方に延出すると共に前記開口に対して上方の位置で前記外周見込み面部に取り付けられる上取付部とを有し、
前記凹溝部には、前記上取付部と前記外周見込み面部との間を止水する止水部材が配置され、
前記止水部材は、前記上取付部および前記外周見込み面部の間に配置される止水本体部と、前記止水本体部から前記縦框の見付け方向に突出すると共に前記上取付部の上縁に沿って配置される上縁止水部と、前記止水本体部から前記縦框の見付け方向に突出すると共に前記上取付部の両側縁に沿ってそれぞれ配置される一対の側縁止水部とを有する
ことを特徴とする錠取付構造。 A lock mounting structure for a gate having a door body with a vertical stile, in which a lock is attached to the vertical stile,
The vertical stile has a pair of sight surface portions, an inner periphery sight surface portion, an outer periphery sight surface portion, and a concave groove portion formed by the outer periphery sight surface portion and a pair of side portions extending from the outer periphery sight surface portion,
the pair of sight surface portions, the inner circumferential sight surface portion, and the outer circumferential sight surface portion form a hollow portion,
An opening into which the lock is inserted is formed in the outer peripheral visible surface portion,
The lock has a lock case that is inserted into the hollow portion through the opening, a lower mounting portion that extends below the bottom surface of the lock case and is attached to the outer peripheral surface portion at a position below the opening, and an upper mounting portion that extends above the top surface of the lock case and is attached to the outer peripheral surface portion at a position above the opening,
A water-stopping member that stops water from entering between the upper mounting portion and the outer periphery visible surface portion is disposed in the recessed groove portion,
A lock mounting structure characterized in that the water-stopping member has a water-stopping main body portion arranged between the upper mounting portion and the outer peripheral projecting surface portion, an upper edge water-stopping portion protruding from the water-stopping main body portion in the visible direction of the vertical stile and arranged along the upper edge of the upper mounting portion, and a pair of side edge water-stopping portions protruding from the water-stopping main body portion in the visible direction of the vertical stile and arranged respectively along both side edges of the upper mounting portion.
前記一対の側部は、見付け方向に沿った側板部と、前記側板部から前記開口側に折曲して見込み方向に沿った形状の先板部とをそれぞれ有し、
前記側板部および前記先板部と前記外周見込み面部とは、端溝部を形成し、
前記側縁止水部は、前記端溝部のそれぞれに嵌合する
ことを特徴とする錠取付構造。 The lock mounting structure according to claim 1,
The pair of side portions each have a side plate portion along the view direction and a front plate portion bent from the side plate portion toward the opening side and shaped along the view direction,
The side plate portion, the front plate portion, and the outer periphery projection surface portion form an end groove portion,
A lock mounting structure characterized in that the side edge waterproofing portions are fitted into the end groove portions, respectively.
前記側縁止水部の下端から更に下方に延びる延設部が形成され、An extension portion is formed that extends further downward from the lower end of the side edge water stopping portion,
前記延設部は、前記止水本体部の下縁の位置よりも下方の位置に配置されるThe extension portion is disposed at a position lower than the position of the lower edge of the water-stop main body portion.
ことを特徴とする錠取付構造。A lock mounting structure characterized by:
前記側縁止水部の下端から更に下方に延びる延設部が形成され、An extension portion is formed that extends further downward from the lower end of the side edge water stopping portion,
前記延設部は、前記止水本体部の下縁の位置よりも下方の位置に配置され、The extension portion is disposed at a position lower than the position of the lower edge of the water-stop main body portion,
前記延設部には、その下面と前記側板部側の側面とを連続するテーパー面が形成されるThe extension portion has a tapered surface that connects its lower surface to the side surface on the side plate portion side.
ことを特徴とする錠取付構造。A lock mounting structure characterized by:
前記上取付部は、前記外周見込み面部に対して固定具によって取り付けられ、
前記止水本体部は、少なくとも、前記上縁止水部の位置から前記上取付部を前記外周見込み面部に取り付ける前記固定具の位置まで上下方向に延びて形成されると共に、前記固定具が挿通される孔が形成される
ことを特徴とする錠取付構造。 The lock mounting structure according to any one of claims 1 to 4,
The upper mounting portion is attached to the outer periphery projection surface portion by a fastener,
A lock mounting structure characterized in that the water-stopping main body portion is formed to extend in the vertical direction at least from the position of the upper edge water-stopping portion to the position of the fixing device that attaches the upper mounting portion to the outer peripheral projected surface portion, and has a hole through which the fixing device is inserted.
前記錠ケースは、前記外周見込み面部に沿って配置されるケース前板部を有し、
前記ケース前板部には、前記上取付部および前記下取付部が形成され、
前記錠は、前記ケース前板部に沿って配置される錠フロントを有し、
前記錠フロントの見込み方向に沿った外面は、前記一対の側部の端部と面一に配置され
る
ことを特徴とする錠取付構造。 The lock mounting structure according to any one of claims 1 to 5,
The lock case has a case front plate portion disposed along the outer peripheral visible surface portion,
the upper mounting portion and the lower mounting portion are formed on the case front plate portion,
The lock has a lock front disposed along the front panel of the case,
A lock mounting structure characterized in that the outer surface of the lock front along the projection direction is positioned flush with the ends of the pair of side portions.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022054128A JP7792284B2 (en) | 2022-03-29 | 2022-03-29 | Lock mounting structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022054128A JP7792284B2 (en) | 2022-03-29 | 2022-03-29 | Lock mounting structure |
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| JP2023146762A JP2023146762A (en) | 2023-10-12 |
| JP7792284B2 true JP7792284B2 (en) | 2025-12-25 |
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| Application Number | Title | Priority Date | Filing Date |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001248345A (en) | 1999-12-27 | 2001-09-14 | Ykk Corp | Door lock device |
| JP2009114683A (en) | 2007-11-05 | 2009-05-28 | Miwa Lock Co Ltd | Waterproof structure of lock case for electric lock |
| US20200032562A1 (en) | 2018-07-30 | 2020-01-30 | Assa Abloy New Zealand Limited | Lock assembly |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6022157B2 (en) * | 1980-09-16 | 1985-05-31 | 日本建鐵株式会社 | How to install hardware for Satsushi door |
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- 2022-03-29 JP JP2022054128A patent/JP7792284B2/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001248345A (en) | 1999-12-27 | 2001-09-14 | Ykk Corp | Door lock device |
| JP2009114683A (en) | 2007-11-05 | 2009-05-28 | Miwa Lock Co Ltd | Waterproof structure of lock case for electric lock |
| US20200032562A1 (en) | 2018-07-30 | 2020-01-30 | Assa Abloy New Zealand Limited | Lock assembly |
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| JP2023146762A (en) | 2023-10-12 |
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