JP5621124B2 - sash - Google Patents

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Publication number
JP5621124B2
JP5621124B2 JP2010232135A JP2010232135A JP5621124B2 JP 5621124 B2 JP5621124 B2 JP 5621124B2 JP 2010232135 A JP2010232135 A JP 2010232135A JP 2010232135 A JP2010232135 A JP 2010232135A JP 5621124 B2 JP5621124 B2 JP 5621124B2
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indoor
outdoor
frame
peripheral surface
inner peripheral
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JP2012087455A (en
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吉則 渋谷
吉則 渋谷
清人 小野
清人 小野
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Lixil Corp
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Lixil Corp
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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/04—Frames for doors, windows, or the like to be fixed in openings
    • E06B1/12—Metal frames
    • E06B1/18—Metal frames composed of several parts with respect to the cross-section of the frame itself
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/04—Frames for doors, windows, or the like to be fixed in openings
    • E06B1/36—Frames uniquely adapted for windows
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
    • E06B1/70—Sills; Thresholds

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Door And Window Frames Mounted To Openings (AREA)

Description

本発明は、建物開口部に設置されるサッシに関し、特に金属製の室外枠部材と室内枠部材とを樹脂製のブリッジ材で連結してなるサッシに関する。   The present invention relates to a sash installed in a building opening, and particularly to a sash formed by connecting a metal outdoor frame member and an indoor frame member with a resin bridge member.

従来、建物開口部に設けられるサッシの断熱性を高めるため、金属製の室外枠部材と室内枠部材とを、樹脂製のブリッジ材で連結することが知られている。金属製の部材を樹脂製のブリッジ材で室内外に連結することにより、室外側に露出する室外枠部材と室内側に露出する室内枠部材とを熱的に絶縁することができ、断熱性を高くすることができる。このようなブリッジ構造により断熱性を高くしたサッシとしては、例えば特許文献１に挙げるようなものがある。   Conventionally, it is known to connect a metal outdoor frame member and an indoor frame member with a resin bridge member in order to enhance the heat insulation of a sash provided in a building opening. By connecting the metal member to the inside and outside of the room with a resin bridge material, the outdoor frame member exposed to the outdoor side and the indoor frame member exposed to the indoor side can be thermally insulated, and the heat insulation can be achieved. Can be high. As a sash having a high heat insulating property by such a bridge structure, there is a sash described in Patent Document 1, for example.

特開２００９−２９３３００号公報JP 2009-293300 A

枠体内に障子を開閉自在に納める開き窓サッシにおいては、枠体と障子とを連係させる調整器が設けられる。調整器は、開き窓の一種である縦辷り出し窓においては、本体が下枠に取付けられ、調整器の本体から揺動自在な腕の一端が障子の下框に固定され、枠体と障子が連係される。   In the case of the open window sash in which the shoji can be opened and closed in the frame, an adjuster for linking the frame and the shoji is provided. The adjuster is a kind of open window, and the main body is attached to the lower frame, and one end of the swingable arm from the main body of the adjuster is fixed to the lower arm of the shoji. Are linked.

調整器は、意匠上は室内側に露出しないことが望ましいが、室外枠部材と室内枠部材とをブリッジ材で連結してなるブリッジ構造の枠体において、調整器を露出させず、意匠性を良好とする構造は知られていなかった。   Although it is desirable that the adjuster is not exposed to the indoor side in terms of design, in the frame of the bridge structure formed by connecting the outdoor frame member and the indoor frame member with a bridge material, the adjuster is not exposed and the design is No good structure has been known.

本発明は前記課題を鑑みてなされたものであり、開き窓において調整器を露出させず意匠性を良好にすることのできるサッシを提供することを目的とする。   This invention is made | formed in view of the said subject, and it aims at providing the sash which can make the designability favorable, without exposing an adjuster in an opening window.

前記課題を解決するため、本発明に係るサッシは、上枠と下枠及び左右の縦枠を方形状に枠組みしてなる枠体内に障子を開閉自在に納め、該障子は上框と下框及び左右の縦框を方形状に框組みしてなる框体内にパネル体を納めてなると共に、前記下框が調整器を介して前記下枠に連係されるサッシにおいて、
前記下枠は、前記下框の外周面と対向する室外内周面部と、該室外内周面部の室内端部から上方に向かう段差状に形成される室内内周面部と、該室内内周面部の室内端部から見付方向内側に向かって伸びる室内面部とを有してなり、
前記下枠の室内内周面部には前記調整器が固定され、前記室内面部は室外側に向かって伸びる室外延出部を備え、該室外延出部は前記調整器の上方を覆い、
前記調整器は前記下枠から露出する見付方向の範囲が前記下框の見付方向範囲内に納まるように配置されると共に、前記室外延出部は前記下框の見付方向内側端部と見付方向略同位置に形成されてなることを特徴として構成されている。 In order to solve the above-described problems, a sash according to the present invention is configured such that a shoji can be freely opened and closed within a frame formed by rectangularly forming an upper frame, a lower frame, and left and right vertical frames. And a sash in which a panel body is housed in a casing formed by assembling left and right vertical rods into a rectangular shape, and the lower rod is linked to the lower frame via a regulator,
The lower frame includes an outdoor inner peripheral surface portion facing the outer peripheral surface of the lower collar, an indoor inner peripheral surface portion formed in a stepped shape upward from an indoor end portion of the outdoor inner peripheral surface portion, and the indoor inner peripheral surface portion. And an indoor surface portion extending inward in the direction of finding from the indoor end of the
Wherein the chamber in the peripheral surface of the lower frame the regulator is fixed, the indoor surface comprises the outdoor extending portion extending toward the outdoor side, the indoor extension out portion not covered with the upper of the regulator,
The adjuster is arranged so that a range of the direction of finding exposed from the lower frame is within the range of the direction of finding of the lower eyelid, and the outdoor extending portion is an inner end portion of the lower eyelid in the direction of finding And formed in substantially the same position in the direction of finding .

また、本発明に係るサッシは、前記室外延出部は平面状に形成されてなることを特徴として構成されている。
The sash according to the present invention is characterized in that the outdoor extending portion is formed in a planar shape .

さらに、本発明に係るサッシは、前記枠体は、金属製の室外枠部材及び室内枠部材を樹脂製のブリッジ材で連結してなり、前記下枠の室外枠部材と室内枠部材は、前記室外内周面部の位置で前記ブリッジ材により連結されることを特徴として構成されている。   Further, in the sash according to the present invention, the frame body is formed by connecting a metal outdoor frame member and an indoor frame member with a resin bridge material, and the outdoor frame member and the indoor frame member of the lower frame are The bridge is connected by the bridge material at the position of the outdoor inner peripheral surface portion.

さらにまた、本発明に係るサッシは、前記室内枠部材は室内側の内周面が前記框体の見付方向内側端部と略同位置となるように形成されることを特徴として構成されている。   Furthermore, the sash according to the present invention is characterized in that the indoor frame member is formed such that the inner peripheral surface on the indoor side is substantially at the same position as the inner end of the housing in the direction of finding. Yes.

本発明に係るサッシによれば、下枠は、下框の外周面と対向する室外内周面部と、室外内周面部の室内端部から上方に向かう段差状に形成される室内内周面部と、室内内周面部の室内端部から見付方向内側に向かって伸びる室内面部とを有し、室内内周面部には調整器が配置され、室内面部は室外側に向かって伸びる室外延出部を備え、室外延出部は調整器の上方を覆うことにより、調整器の取付空間を確保した上で該調整器を室内側に露出させないようにすることができ、縦辷り出し窓サッシの意匠性を高くすることができる。   According to the sash according to the present invention, the lower frame includes an outdoor inner peripheral surface portion facing the outer peripheral surface of the lower collar, and an indoor inner peripheral surface portion formed in a stepped shape upward from the indoor end portion of the outdoor inner peripheral surface portion. And an indoor surface portion extending inward from the indoor end surface of the indoor inner peripheral surface portion, a regulator is disposed on the indoor inner peripheral surface portion, and the indoor surface portion extends toward the outdoor side. The outdoor extension portion covers the upper side of the adjuster, so that the adjuster can be prevented from being exposed to the indoor side after ensuring the mounting space of the adjuster, and the design of the vertical extension window sash Sexuality can be increased.

また、本発明に係るサッシによれば、室外延出部は下框の見付方向内側端部と見付方向略同位置で平面状に形成されてなることにより、サッシの室内外に渡る連続的な内観を奏し、また下框が下枠により隠れるので、意匠性の高いサッシとすることができる。   In addition, according to the sash according to the present invention, the outdoor extension portion is formed in a planar shape at the same position as the inner end portion of the lower heel in the direction of finding, so that the sash can be continuously extended indoors and outdoors. It has a natural interior and the underarm is hidden by the lower frame, so that a sash with high design can be obtained.

さらに、本発明に係るサッシによれば、下枠の室外枠部材と室内枠部材は、室外内周面部の位置でブリッジ材により連結されるので、室内内周面部によりブリッジ材が室内側から見えにくいようにすることができ、意匠性をより高くすることができる。   Furthermore, according to the sash according to the present invention, the outdoor frame member and the indoor frame member of the lower frame are connected by the bridge material at the position of the outdoor inner peripheral surface portion, so that the bridge material can be seen from the indoor side by the indoor inner peripheral surface portion. It can be made difficult, and design nature can be made higher.

さらにまた、本発明に係るサッシによれば、室内枠部材は室内側の内周面が框体の見付方向内側端部と略同位置となるように形成されることにより、枠体により障子の框体を隠して、サッシの内観意匠性を向上させることができる。   Furthermore, according to the sash according to the present invention, the indoor frame member is formed so that the inner peripheral surface on the indoor side is substantially in the same position as the inner end of the housing in the direction of finding, so that the frame body The interior design of the sash can be improved by hiding the casing.

本実施形態におけるサッシの縦断面図である。It is a longitudinal cross-sectional view of the sash in this embodiment. 本実施形態におけるサッシの横断面図である。It is a cross-sectional view of the sash in this embodiment. 調整器を含むサッシの横断面図であって障子が閉じた状態とある程度開いた状態とを表した図である。It is a cross-sectional view of a sash including an adjuster, and shows a state in which a shoji is closed and a state in which it is opened to some extent. 図１のうち下枠付近の拡大図である。It is an enlarged view of the lower frame vicinity in FIG.

本発明の実施形態について図面に沿って詳細に説明する。図１には本実施形態におけるサッシの縦断面図を、図２には本実施形態におけるサッシの横断面図を、それぞれ示している。これら各図に示すように、本実施形態のサッシは、方形状に枠組みしてなる枠体１内に障子２を開閉自在に納めてなる縦辷り出し窓サッシである。障子２は、方形状の框体３内にガラス板からなるパネル体４を納めて構成されており、枠体１の下辺に配置される調整器５と連係して、一方側の縦辺を中心として室内外方向に開閉自在となるようにされている。   Embodiments of the present invention will be described in detail with reference to the drawings. FIG. 1 is a longitudinal sectional view of a sash according to the present embodiment, and FIG. 2 is a transverse sectional view of the sash according to the present embodiment. As shown in each of these drawings, the sash according to the present embodiment is a vertical window sash in which a shoji 2 is opened and closed in a frame 1 formed in a rectangular frame. The shoji 2 is configured by housing a panel body 4 made of a glass plate in a rectangular housing 3, and is linked to an adjuster 5 disposed on the lower side of the frame body 1 so that the vertical side on one side is arranged. It is designed to be openable and closable indoors and outdoors as a center.

枠体１は、上枠１０と下枠１１及び左右の縦枠１２、１２からなり、これらの部材で上下左右の辺を構成している。また、枠体１を構成する上枠１０と下枠１１及び縦枠１２は、それぞれいずれも金属製の室内枠部材２１と室外枠部材２０とを、樹脂製のブリッジ材２２で連結して構成されている。これにより、室外側に露出する室外枠部材２０と室内側に露出する室内枠部材２１との間を断熱し、サッシの断熱性能を高くすることができる。   The frame 1 includes an upper frame 10, a lower frame 11, and left and right vertical frames 12 and 12, and these members constitute upper, lower, left and right sides. The upper frame 10, the lower frame 11, and the vertical frame 12 constituting the frame 1 are each configured by connecting a metal indoor frame member 21 and an outdoor frame member 20 with a resin bridge member 22. Has been. Thereby, between the outdoor frame member 20 exposed to the outdoor side and the indoor frame member 21 exposed to the indoor side can be thermally insulated, and the thermal insulation performance of the sash can be enhanced.

室内枠部材２１と室外枠部材２０を連結するブリッジ材２２は、枠体１の四周各辺の長手方向に沿ってそれぞれ見付方向内外に２本ずつが離隔して配設されており、それぞれの室内端部が室内枠部材２１に、室外端部が室外枠部材２０に、嵌入されて、両者を連結した状態としている。   Two bridging members 22 that connect the indoor frame member 21 and the outdoor frame member 20 are spaced apart inward and outward along the longitudinal direction of the four sides of the frame 1, respectively. The indoor end portion is fitted into the indoor frame member 21 and the outdoor end portion is fitted into the outdoor frame member 20 so that both are connected.

障子２を構成する框体３は、上框３０と下框３１及び左右の縦框３２、３２を方形状に框組みしてなるものである。上框３０と下框３１及び縦框３２は、いずれも室外側面に室外保持部３５を、室内側面に室内保持部３６を、それぞれ備え、室外保持部３５と室内保持部３６により、パネル体２の周縁部を室内外から保持する。これら室外保持部３５と室内保持部３６の各先端部が、框体３の見付方向内側端部位置となる。   The frame 3 constituting the shoji 2 is formed by combining an upper rod 30 and a lower rod 31 and left and right vertical rods 32 and 32 into a square shape. Each of the upper rod 30, the lower rod 31, and the vertical rod 32 includes an outdoor holding portion 35 on the outdoor side surface and an indoor holding portion 36 on the indoor side surface, and the panel body 2 is formed by the outdoor holding portion 35 and the indoor holding portion 36. Is held from the inside and outside of the room. The front end portions of the outdoor holding portion 35 and the indoor holding portion 36 are the position of the inner end portion of the housing 3 in the direction of finding.

上框３０と下框３１は、それぞれ上枠１０と下枠１１により、左右一方側で回動自在に支持されている。戸先側の縦框３２には、手で持ってロック操作を行うと共に、障子２を開閉する把手部７が設けられる。また、下枠１１には、一定の経路で障子２が開閉自在となるように下框３１と連係する調整器５が固定されている。   The upper rod 30 and the lower rod 31 are supported by the upper frame 10 and the lower frame 11 so as to be rotatable on the left and right sides, respectively. The vertical shaft 32 on the door-end side is provided with a handle portion 7 for holding and closing the shoji 2 while performing a locking operation with a hand. Also, the lower frame 11 is fixed with an adjuster 5 linked to the lower rod 31 so that the shoji 2 can be opened and closed by a fixed path.

図３には、調整器５を含むサッシの横断面図であって障子２が閉じた状態とある程度開いた状態とを表した図である。調整器５は、下枠１１に固定され回動の中心となる支軸部５ａと、支軸部５ａに対して回動自在な回動腕５ｂと、回動腕５ｂから障子２の開閉に合わせて出没自在な出没部５ｃと、出没部５ｃの先端に位置し障子２に対して固定される障子固定部５ｄとを有して構成されている。   FIG. 3 is a cross-sectional view of the sash including the adjuster 5, and shows a state in which the shoji 2 is closed and a state in which it is opened to some extent. The adjuster 5 is fixed to the lower frame 11 and serves as a pivot center 5a, a pivot arm 5b rotatable with respect to the pivot shaft 5a, and the pivot arm 5b for opening and closing the shoji 2. In addition, it is configured to have a retractable portion 5c that can freely move in and out and a shoji fixing portion 5d that is positioned at the tip of the retractable portion 5c and is fixed to the shoji 2.

図３に示されているように、障子２を閉じた状態では、出没部５ｃはほとんどが回動腕５ｂ内に納められているが、障子２を開くことで、回動腕５ｂが支軸部５ａを中心に回動し、それに伴い出没部５ｃが回動腕５ｂから突出して、障子２が辷り出し状に開いていくこととなる。   As shown in FIG. 3, when the shoji 2 is closed, most of the intruding part 5 c is housed in the rotating arm 5 b, but when the shoji 2 is opened, the rotating arm 5 b is supported on the support shaft. The part 5a is rotated around the center, and accordingly, the protruding part 5c protrudes from the rotating arm 5b, and the shoji 2 is opened in a protruding manner.

枠体１を構成する上枠１０は、障子２と対向する内周面が段状をなすように形成されている。まず、上枠１０の室外側の内周面は、障子２の上辺外周面と対向する室外内周面部１０ａであり、この室外内周面部１０ａには、障子２側に向かって突出し、気密材１４を保持する気密材保持片１０ｂが形成されている。上枠１０は、室外内周面部１０ａの位置においてブリッジ材２２で室外枠部材２０と室内枠部材２１が連結されている。   The upper frame 10 constituting the frame body 1 is formed such that the inner peripheral surface facing the shoji 2 forms a step shape. First, the inner peripheral surface on the outdoor side of the upper frame 10 is an outdoor inner peripheral surface portion 10a facing the outer peripheral surface of the upper side of the shoji 2. The outdoor inner peripheral surface portion 10a projects toward the shoji 2 side, and is an airtight material. An airtight material holding piece 10b for holding 14 is formed. In the upper frame 10, the outdoor frame member 20 and the indoor frame member 21 are connected by a bridge member 22 at the position of the outdoor inner peripheral surface portion 10 a.

室外内周面部１０ａの室内側には、室内枠部材２１により室内内周面部１０ｃが形成される。室内内周面部１０ｃは、室外内周面部１０ａに対し下方に向かう段差状となるように形成され、その室外側面は障子２の上框３０の室内側面と対向する。   On the indoor side of the outdoor inner peripheral surface portion 10a, an indoor inner peripheral surface portion 10c is formed by the indoor frame member 21. The indoor inner peripheral surface portion 10c is formed to be stepped downward toward the outdoor inner peripheral surface portion 10a, and the outdoor side surface thereof faces the indoor side surface of the upper arm 30 of the shoji 2.

室内内周面部１０ｃの室内側面には、室内側に向かって延出するアングル部１０ｄが取付けられる。アングル部１０ｄは、枠体１の室内側に四周に渡って設けられる額縁材６の表面に当接しネジ止め固定される。また、室内内周面部１０ｃの内周端部には、断面略方形状の内周アタッチ部材１０ｅが係合固定される。内周アタッチ部材１０ｅの内周面は、上框３０の見付方向内側端部位置と略同位置となるようにされており、内周アタッチ部材１０ｅと框体４の内周端とが室内外で略同一面内に配置される。また、框体３のうち上框３０が、枠体１の上枠１０により隠されるので、サッシの内観意匠性を高めることができる。   An angle portion 10d extending toward the indoor side is attached to the indoor side surface of the indoor inner peripheral surface portion 10c. The angle portion 10d is in contact with the surface of the frame member 6 provided over the four sides on the indoor side of the frame body 1 and fixed with screws. An inner peripheral attachment member 10e having a substantially square cross section is engaged and fixed to the inner peripheral end of the indoor inner peripheral surface 10c. The inner peripheral surface of the inner peripheral attachment member 10e is substantially the same position as the position of the inner end of the upper collar 30 in the direction of finding, and the inner peripheral attachment member 10e and the inner peripheral end of the casing 4 are indoors. It is arranged in the substantially same plane outside. Moreover, since the upper collar 30 of the casing 3 is hidden by the upper frame 10 of the frame 1, the interior design of the sash can be enhanced.

図４には、図１のうち下枠１１付近の拡大図を示している。下枠１１も、障子２と対向する内周面が段状をなしている。下枠１１の室外側の内周面は、障子２の下辺外周面と対向する室外内周面部１１ａである。室外内周面部１１ａの室内側には、室内枠部材２１により室内内周面部１１ｂが形成される。室内内周面部１１ｂは、室外内周面部１１ａに対し上方に向かう段差状となるように形成され、その室外側面は障子２の下框３１の室内側面と対向する。室内内周面部１１ｂの室内端部からは、見付方向内側に向かって室内面部１１ｃが伸びて、その上端位置には室内側に向かって伸びるアングル部１１ｄが固定される。   FIG. 4 shows an enlarged view of the vicinity of the lower frame 11 in FIG. The lower frame 11 also has a stepped inner peripheral surface facing the shoji 2. The inner peripheral surface on the outdoor side of the lower frame 11 is an outdoor inner peripheral surface portion 11 a that faces the outer peripheral surface of the lower side of the shoji 2. The indoor inner peripheral surface portion 11b is formed by the indoor frame member 21 on the indoor side of the outdoor inner peripheral surface portion 11a. The indoor inner peripheral surface portion 11b is formed to be stepped upward with respect to the outdoor inner peripheral surface portion 11a, and the outdoor side surface thereof faces the indoor side surface of the lower collar 31 of the shoji 2. From the indoor end portion of the indoor inner peripheral surface portion 11b, the indoor surface portion 11c extends toward the inside in the finding direction, and an angle portion 11d extending toward the indoor side is fixed at the upper end position.

下枠１１は、室外内周面部１１ａの位置においてブリッジ材２２で室外枠部材２０と室内枠部材２１が連結されている。すなわち、ブリッジ材２２は、室内内周面部１１ｂよりも室外側に配置されるから、室内内周面部１１ｂ及び室内面部１１ｃによって室内側から見えにくい位置とすることができる。   In the lower frame 11, the outdoor frame member 20 and the indoor frame member 21 are connected by a bridge member 22 at the position of the outdoor inner peripheral surface portion 11 a. That is, since the bridge member 22 is disposed on the outdoor side of the indoor inner peripheral surface portion 11b, the bridge member 22 can be placed at a position that is difficult to see from the indoor side by the indoor inner peripheral surface portion 11b and the indoor surface portion 11c.

室内内周面部１１ｂには、前述の調整器５が取付けられる。調整器５は、室内内周面部１１ｂの上面に対してビス止め固定される。下枠１１の室内面部１１ｃは、高さが調整器５よりも高く形成されており、室内面部１１ｃと室内内周面部１１ｂの上面及び下框３１の室内側面によって形成される凹状の領域に、調整器５が納められる。   The aforementioned regulator 5 is attached to the indoor inner peripheral surface portion 11b. The adjuster 5 is fixed to the upper surface of the indoor inner peripheral surface portion 11b with screws. The indoor surface portion 11c of the lower frame 11 is formed to have a height higher than that of the adjuster 5, and in a concave region formed by the indoor surface portion 11c, the upper surface of the indoor inner peripheral surface portion 11b, and the indoor side surface of the lower collar 31. The adjuster 5 is accommodated.

室内面部１１ｃの上端近傍には、室外側に向かって伸びる室外延出部１１ｅが形成されている。室外延出部１１ｅは、調整器５の上方を覆っており、その先端は下框３１の室内側面近傍まで伸びている。調整器５は、図４に示すように、支軸部５ａが上端位置を構成しているので、該上端位置よりも上方位置に室外延出部１１ｅが形成される。   An outdoor extension portion 11e extending toward the outdoor side is formed in the vicinity of the upper end of the indoor surface portion 11c. The outdoor extending portion 11 e covers the upper side of the adjuster 5, and its tip extends to the vicinity of the indoor side surface of the lower rod 31. As shown in FIG. 4, in the adjuster 5, the support shaft portion 5a constitutes the upper end position, so that an outdoor extension portion 11e is formed at a position above the upper end position.

室外延出部１１ｅは、下框３１の見付方向内側端部位置と見付方向略同位置の平面状に形成されており、室外延出部１１ｅと框体４の内周端とが室内外で略同一面内に配置される。これにより、意匠的な連続性を奏すると共に、下框３１を下枠１１で隠して内観意匠性を向上させている。また、室外延出部１１ｅは、アングル部１１ｄとも若干の段差を介して面一状に近く、意匠上の更なる連続性を奏している。   The outdoor extending portion 11e is formed in a planar shape that is substantially in the same position as the inner end of the lower rod 31 in the direction in which it is found, and the outdoor extending portion 11e and the inner peripheral end of the housing 4 are located in the room. It is arranged in the substantially same plane outside. Thereby, while exhibiting design continuity, the lower eyelid 31 is hidden by the lower frame 11 to improve the interior design. Moreover, the outdoor extension part 11e is nearly flush with the angle part 11d through a slight step, and has further continuity in design.

このように、下枠１１と障子２の間に調整器５を取付ける空間を確保し、さらに下枠１１の室内面部１１ｃに調整器５の上方を覆う室外延出部１１ｅを設けたことにより、調整器５を室内側に露出させないようにすることができ、縦辷り出し窓サッシの意匠性を高くすることができる。   Thus, by providing a space for attaching the adjuster 5 between the lower frame 11 and the shoji 2, and further providing an outdoor extending portion 11e covering the upper portion of the adjuster 5 on the indoor surface portion 11c of the lower frame 11, It is possible to prevent the adjuster 5 from being exposed to the indoor side, and it is possible to improve the design of the vertical window sash.

図２に示すように、障子２の吊り元側の縦枠１２については、室外内周面部１２ａと段差状をなすように室内内周面部１２ｂが形成され、さらに室内内周面部１２ｂには内周アタッチ部材１２ｃが取付けられる。一方、障子２の戸先側の縦枠１２は、室内外に渡って面一状の内周面部１２ｅを備え、その室内端部には室内面部１２ｆが形成されている。室内面部１２ｆには、アングル部１２ｄが取付けられる。   As shown in FIG. 2, with respect to the vertical frame 12 on the suspension side of the shoji 2, an indoor inner peripheral surface portion 12b is formed so as to form a step with the outdoor inner peripheral surface portion 12a. A circumferential attachment member 12c is attached. On the other hand, the vertical frame 12 on the door end side of the shoji 2 includes an inner peripheral surface portion 12e that is flush with the interior and the exterior, and an indoor surface portion 12f is formed at the indoor end portion. An angle portion 12d is attached to the indoor surface portion 12f.

以上、本発明の実施形態について説明したが、本発明の適用は本実施形態には限られず、その技術的思想の範囲内において様々に適用されうるものである。   Although the embodiment of the present invention has been described above, the application of the present invention is not limited to this embodiment, and can be applied in various ways within the scope of its technical idea.

１ 枠体
２ 障子
３ 框体
４ パネル体
５ 調整器
６ 額縁材
１０ 上枠
１１ 下枠
１１ｅ 室外延出部
１２ 縦枠
２０ 室内枠部材
２１ 室外枠部材
２２ ブリッジ材
３０ 上框
３１ 下框
３２ 縦框 DESCRIPTION OF SYMBOLS 1 Frame body 2 Shoji 3 Frame 4 Panel body 5 Adjuster 6 Frame material 10 Upper frame 11 Lower frame 11e Outdoor extension part 12 Vertical frame 20 Indoor frame member 21 Outdoor frame member 22 Bridge material 30 Upper collar 31 Lower collar 32 Vertical框

Claims (4)

上枠と下枠及び左右の縦枠を方形状に枠組みしてなる枠体内に障子を開閉自在に納め、該障子は上框と下框及び左右の縦框を方形状に框組みしてなる框体内にパネル体を納めてなると共に、前記下框が調整器を介して前記下枠に連係されるサッシにおいて、
前記下枠は、前記下框の外周面と対向する室外内周面部と、該室外内周面部の室内端部から上方に向かう段差状に形成される室内内周面部と、該室内内周面部の室内端部から見付方向内側に向かって伸びる室内面部とを有してなり、
前記下枠の室内内周面部には前記調整器が固定され、前記室内面部は室外側に向かって伸びる室外延出部を備え、該室外延出部は前記調整器の上方を覆い、
前記調整器は前記下枠から露出する見付方向の範囲が前記下框の見付方向範囲内に納まるように配置されると共に、前記室外延出部は前記下框の見付方向内側端部と見付方向略同位置に形成されてなることを特徴とするサッシ。 A shoji can be freely opened and closed in a frame formed by a rectangular frame consisting of an upper frame, a lower frame, and left and right vertical frames, and the shoji is formed by assembling upper, lower and left and right vertical rods into a square shape. In the sash, in which the panel body is housed in the housing, and the lower arm is linked to the lower frame via the adjuster,
The lower frame includes an outdoor inner peripheral surface portion facing the outer peripheral surface of the lower collar, an indoor inner peripheral surface portion formed in a stepped shape upward from an indoor end portion of the outdoor inner peripheral surface portion, and the indoor inner peripheral surface portion. And an indoor surface portion extending inward in the direction of finding from the indoor end of the
Wherein the chamber in the peripheral surface of the lower frame the regulator is fixed, the indoor surface comprises the outdoor extending portion extending toward the outdoor side, the indoor extension out portion not covered with the upper of the regulator,
The adjuster is arranged so that a range of the direction of finding exposed from the lower frame is within the range of the direction of finding of the lower eyelid, and the outdoor extending portion is an inner end portion of the lower eyelid in the direction of finding And a sash formed at substantially the same position in the direction of finding . 前記室外延出部は平面状に形成されてなることを特徴とする請求項１記載のサッシ。 The sash according to claim 1, wherein the outdoor extending portion is formed in a planar shape . 前記枠体は、金属製の室外枠部材及び室内枠部材を樹脂製のブリッジ材で連結してなり、前記下枠の室外枠部材と室内枠部材は、前記室外内周面部の位置で前記ブリッジ材により連結されることを特徴とする請求項１または２記載のサッシ。   The frame body is formed by connecting a metal outdoor frame member and an indoor frame member with a resin bridge member, and the outdoor frame member and the indoor frame member of the lower frame are arranged at the position of the outdoor inner peripheral surface portion. The sash according to claim 1, wherein the sash is connected by a material. 前記室内枠部材は室内側の内周面が前記框体の見付方向内側端部と略同位置となるように形成されることを特徴とする請求項３記載のサッシ。   The sash according to claim 3, wherein the indoor frame member is formed so that the inner peripheral surface on the indoor side is located at substantially the same position as the inner end of the housing in the direction of finding.
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