JP6902737B2

JP6902737B2 - Handle device and door device equipped with it

Info

Publication number: JP6902737B2
Application number: JP2017011736A
Authority: JP
Inventors: 小野寺　慶太; 慶太小野寺; 亮筒井
Original assignee: Panasonic Intellectual Property Management Co Ltd
Current assignee: Panasonic Intellectual Property Management Co Ltd
Priority date: 2017-01-26
Filing date: 2017-01-26
Publication date: 2021-07-14
Anticipated expiration: 2037-01-26
Also published as: JP2018119322A

Description

本発明は、ハンドル装置及びこれを備えた戸装置に関する。 The present invention relates to a handle device and a door device including the handle device.

従来より、戸体を開閉する際の手掛部や操作部として戸体の戸先側端部に取り付けられるハンドル装置が知られている。
例えば、下記特許文献１には、ドア体に固定されるハンドルベースに連結されるハンドル本体を備えたハンドル装置が開示されている。このハンドル装置のハンドル本体は、操作時の手掛け部となる矩形板状のプレート部の一側縁から後方に連結突部を突出させた金属製ハンドル主体部を備えた構成とされている。 Conventionally, a handle device attached to a door end side end of a door body has been known as a clue part or an operation part when opening and closing the door body.
For example, Patent Document 1 below discloses a handle device including a handle body connected to a handle base fixed to a door body. The handle body of this handle device is configured to include a metal handle main body portion in which a connecting protrusion is projected rearward from one side edge of a rectangular plate-shaped plate portion that serves as a handle portion during operation.

特開２００８−１５０８０２号公報Japanese Unexamined Patent Publication No. 2008-150802

ところで、上記のようなハンドルの主体部の色柄や質感、形状等のデザインの異なるものを採用したい場合には、ハンドル主体部自体を異なるものとする必要があり、更なる改善が望まれる。 By the way, when it is desired to adopt different designs such as the color pattern, texture, and shape of the main body of the handle as described above, it is necessary to make the main body of the handle different, and further improvement is desired.

本発明は、上記実情に鑑みてなされたものであり、部品の共用化を図りながらもデザイン変更に容易に対応し得るハンドル装置及びこれを備えた戸装置を提供することを目的としている。 The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a handle device capable of easily responding to a design change while sharing parts, and a door device provided with the handle device.

上記目的を達成するために、本発明に係るハンドル装置は、戸体の戸先側端部に取り付けられるハンドル装置であって、前記戸体に保持される保持部から前記戸体の表面に略平行状に延びるように受部が設けられたベース部材と、このベース部材に設けられたねじ挿通孔に連通される雌ねじ穴が戸厚方向芯側に設けられ、該ベース部材の受部の戸厚方向外側に向く表面を覆うように該ベース部材に対して着脱自在に取り付けられるカバー部材と、を備えており、前記ベース部材の受部の延出方向の基部側には、前記カバー部材の一端部が突き合わせられるように当接される立上壁部が戸厚方向外側に突出するように設けられ、該立上壁部から前記ねじ挿通孔の孔中心までの前記延出方向に沿う寸法が前記カバー部材の前記一端部から前記雌ねじ穴の穴中心までの前記延出方向に沿う寸法よりも小とされていることを特徴とする。
また、上記目的を達成するために、本発明に係るハンドル装置は、戸体の戸先側端部に取り付けられるハンドル装置であって、前記戸体に保持される保持部から前記戸体の表面に略平行状に吊元側に向けて延びるように受部が設けられたベース部材と、このベース部材に設けられたねじ挿通孔に連通される雌ねじ穴が戸厚方向芯側に設けられ、該ベース部材の受部の戸厚方向外側に向く表面を覆うように該ベース部材に対して着脱自在に取り付けられるカバー部材と、を備えており、前記ベース部材の受部の延出方向の基部側には、前記カバー部材の一端部が突き合わせられるように当接される立上壁部が戸厚方向外側に突出するように設けられ、該立上壁部から前記ねじ挿通孔の孔中心までの前記延出方向に沿う寸法が前記カバー部材の前記一端部から前記雌ねじ穴の穴中心までの前記延出方向に沿う寸法よりも小とされ、前記カバー部材の戸厚方向芯側には、戸厚方向芯側に向けて開口し、前記ベース部材の受部を受け入れる受入凹所が設けられており、前記カバー部材は、前記受入凹所の底側を区画し、戸厚方向外側の表面部を構成するカバー本体部と、前記受入凹所の吊元側を区画し、前記受部の吊元側を覆う吊元側覆部と、前記受入凹所の上下方向両側を区画し、前記受部の上下両側をそれぞれに覆う上下両側の側端覆部と、を備えていることを特徴とする。 In order to achieve the above object, the handle device according to the present invention is a handle device attached to the door end side end portion of the door body, and is substantially from the holding portion held by the door body to the surface of the door body. A base member provided with a receiving portion so as to extend in parallel and a female screw hole communicating with a screw insertion hole provided in the base member are provided on the core side in the thickness direction of the door, and the door of the receiving portion of the base member is provided. A cover member that is detachably attached to the base member so as to cover the surface facing outward in the thickness direction is provided, and the cover member is provided on the base side in the extending direction of the receiving portion of the base member. A rising wall portion that is abutted so that one end portion is abutted is provided so as to project outward in the door thickness direction, and a dimension along the extending direction from the rising wall portion to the hole center of the screw insertion hole. Is smaller than the dimension along the extending direction from the one end portion of the cover member to the center of the female screw hole.
Further, in order to achieve the above object, the handle device according to the present invention is a handle device attached to the door end side end portion of the door body, and the surface of the door body is formed from the holding portion held by the door body. A base member provided with a receiving portion extending substantially parallel to the hanging side and a female screw hole communicating with the screw insertion hole provided in the base member are provided on the core side in the door thickness direction. A cover member that is detachably attached to the base member so as to cover the surface of the receiving portion of the base member that faces outward in the door thickness direction is provided, and the base portion of the receiving portion of the base member in the extending direction. On the side, a rising wall portion that is brought into contact with one end of the cover member so as to abut is provided so as to project outward in the door thickness direction, and from the rising wall portion to the center of the screw insertion hole. The dimension along the extending direction of the cover member is smaller than the dimension along the extending direction from one end of the cover member to the center of the female screw hole . A receiving recess is provided that opens toward the core side in the door thickness direction and receives the receiving portion of the base member, and the cover member partitions the bottom side of the receiving recess and is an outer surface in the door thickness direction. The cover main body that constitutes the portion and the hanging side of the receiving recess are partitioned, and the hanging side covering portion that covers the hanging side of the receiving recess and both sides of the receiving recess in the vertical direction are partitioned. It is characterized in that it is provided with side end covering portions on both the upper and lower sides, which cover the upper and lower sides of the receiving portion, respectively.

また、上記目的を達成するために、本発明に係る戸装置は、本発明に係るハンドル装置と、このハンドル装置が戸先側端部に取り付けられた戸体と、を備えていることを特徴とする。 Further, in order to achieve the above object, the door device according to the present invention is characterized by including a handle device according to the present invention and a door body to which the handle device is attached to a door end side end portion. And.

本発明に係るハンドル装置及びこれを備えた戸装置は、上述のような構成としたことで、部品の共用化を図りながらもデザイン変更に容易に対応することができる。 Since the handle device and the door device provided with the handle device according to the present invention have the above-described configuration, it is possible to easily respond to design changes while sharing parts.

（ａ）、（ｂ）は、本発明の一実施形態に係るハンドル装置の一例及びこれを備えた戸装置の一例を模式的に示し、（ａ）は、一部破断概略平面図、（ｂ）は、一部破断概略正面図である。(A) and (b) schematically show an example of a handle device according to an embodiment of the present invention and an example of a door device provided with the same, and (a) is a partially broken schematic plan view, (b). ) Is a schematic front view of a partially broken portion. 同ハンドル装置の概略分解斜視図である。It is a schematic exploded perspective view of the handle device. （ａ）、（ｂ）は、同ハンドル装置の一部省略概略分解斜視図である。(A) and (b) are schematic exploded perspective views of the handle device with a part omitted. （ａ）は、図１（ｂ）におけるＸ−Ｘ線矢視に対応させた一部破断概略分解横断面図、（ｂ）は、（ａ）に対応させた一部破断概略横断面図、（ｃ）は、図１（ｂ）におけるＹ−Ｙ線矢視に対応させた一部破断概略縦断面図である。(A) is a partially broken schematic cross-sectional view corresponding to the X-ray arrow in FIG. 1 (b), and (b) is a partially broken schematic cross-sectional view corresponding to (a). (C) is a schematic vertical cross-sectional view of a partial fracture corresponding to the arrow view of the YY line in FIG. 1 (b). （ａ）〜（ｃ）は、同ハンドル装置の一変形例を模式的に示し、（ａ）は、図３（ａ）に対応させた一部省略概略分解斜視図、（ｂ）、（ｃ）は、図４（ａ）、（ｂ）にそれぞれ対応させた一部破断概略横断面図である。(A) to (c) schematically show a modified example of the handle device, (a) is a partially omitted schematic exploded perspective view corresponding to FIG. 3 (a), (b), (c). ) Is a schematic cross-sectional view of a partially broken portion corresponding to FIGS. 4A and 4B, respectively.

以下に本発明の実施の形態について、図面に基づいて説明する。
なお、以下の実施形態では、本実施形態に係るハンドル装置が組み付けられた戸装置を設置した状態を基準として上下方向や戸幅方向等の方向を説明する。
図１〜図５は、本実施形態に係るハンドル装置の一例及び変形例並びにこれを備えた戸装置の一例を模式的に示す図である。 Hereinafter, embodiments of the present invention will be described with reference to the drawings.
In the following embodiment, directions such as a vertical direction and a door width direction will be described with reference to a state in which the door device to which the handle device according to the present embodiment is installed is installed.
1 to 5 are diagrams schematically showing an example and a modification of the handle device according to the present embodiment, and an example of a door device including the same.

本実施形態に係るハンドル装置５は、図１（ａ）、（ｂ）に示すように、戸体２の戸先側端部に取り付けられる。このハンドル装置５は、戸体２に保持される保持部１１及びこの保持部１１から戸体２の表面に略平行状に延びるように設けられた受部１３を有したベース部材１０を備えている。また、ハンドル装置５は、図４（ａ）、（ｂ）に示すように、このベース部材１０に設けられたねじ挿通孔１４に連通される雌ねじ穴２２ａが戸厚方向芯側に設けられたカバー部材２０を備えている。カバー部材２０は、ベース部材１０の受部１３の戸厚方向外側に向く表面を覆うようにベース部材１０に対して着脱自在に取り付けられる構成とされている。 As shown in FIGS. 1 (a) and 1 (b), the handle device 5 according to the present embodiment is attached to the end of the door body 2 on the door end side. The handle device 5 includes a base member 10 having a holding portion 11 held by the door body 2 and a receiving portion 13 provided so as to extend substantially parallel to the surface of the door body 2 from the holding portion 11. There is. Further, as shown in FIGS. 4A and 4B, the handle device 5 is provided with a female screw hole 22a communicating with the screw insertion hole 14 provided in the base member 10 on the core side in the door thickness direction. A cover member 20 is provided. The cover member 20 is detachably attached to the base member 10 so as to cover the surface of the receiving portion 13 of the base member 10 facing outward in the door thickness direction.

本実施形態に係る戸装置１は、このハンドル装置５と、これが戸先側端部に取り付けられた戸体２と、を備えている。
本実施形態では、戸体２は、住居等の建物に設けられ出入口等となる開口部の吊元側に回転自在に支持されて開き戸を構成する。この戸体２は、一方向（上下方向）に長尺な略矩形平板状とされている。この戸体２の戸先側端部には、ハンドル装置５に連結されるラッチ錠装置３が埋込状に設けられている。このようなラッチ錠装置３としては、戸幅方向に出没自在とされたラッチ部４を有したものでもよい。また、ラッチ錠装置３としては、公知のものの採用が可能であり、ラッチ部４の没入を阻止するロック機構を有したものやデッドボルトを出没させるサムターンを備えたものでもよい。また、戸体２の吊元側端部には、開口部の吊元側縦枠等に固定される蝶番等の回転連結部材が固定される。なお、戸装置１は、回転連結部材や戸体２が建て付けられる戸枠等を更に備えていてもよい。 The door device 1 according to the present embodiment includes the handle device 5 and a door body 2 to which the handle device 2 is attached to a door end side end portion.
In the present embodiment, the door body 2 is rotatably supported on the hanging side of an opening which is provided in a building such as a house and serves as an entrance / exit to form a hinged door. The door body 2 has a substantially rectangular flat plate shape that is long in one direction (vertical direction). A latch lock device 3 connected to the handle device 5 is embedded in the end of the door body 2 on the door end side. Such a latch lock device 3 may have a latch portion 4 that can freely appear and disappear in the door width direction. Further, as the latch locking device 3, a known device can be adopted, and a device having a lock mechanism for preventing the latch portion 4 from entering or a device having a thumb turn for causing the dead bolt to appear and disappear may be used. Further, a rotary connecting member such as a hinge, which is fixed to a vertical frame on the hanging side of the opening, is fixed to the hanging side end of the door body 2. The door device 1 may further include a rotary connecting member, a door frame on which the door body 2 is built, and the like.

ハンドル装置５は、戸体２の戸先側端部の戸厚方向両側において手掛可能なように設けられている。つまり、ハンドル装置５は、戸厚方向両側のそれぞれに設けられるベース部材１０，１０及びカバー部材２０，２０を備えている。また、ハンドル装置５は、戸体２の戸厚方向両側面のそれぞれに沿うように固定される受座（化粧座）６，６を備えている。なお、これら戸厚方向両側の受座６，６、ベース部材１０，１０及びカバー部材２０，２０は、互いに概ね同様の構成であるので、以下では、同様の構成については、戸厚方向一方側のものを例にとって説明する。 The handle device 5 is provided so that it can be hooked on both sides of the door end side of the door body 2 in the door thickness direction. That is, the handle device 5 includes base members 10, 10 and cover members 20, 20 provided on both sides in the door thickness direction, respectively. Further, the handle device 5 includes seats (decorative seats) 6 and 6 fixed along both side surfaces of the door body 2 in the door thickness direction. Since the seats 6, 6 and the base members 10, 10 and the cover members 20, 20 on both sides in the door thickness direction have substantially the same configuration as each other, the same configuration will be described on one side in the door thickness direction. Will be described as an example.

受座６は、図１（ａ）及び図２に示すように、戸厚方向に貫通するように設けられた開口に、ベース部材１０が固定される固定部７を貫通させるように配した構成とされている。この固定部７は、受座６に対して上下方向に沿う軸回りに回転（揺動）可能に保持されている。また、固定部７には、ラッチ錠装置３のラッチ部４を作動させる作動部を作動させるレバー部８が連結されている。手掛部となるベース部材１０及びカバー部材２０が固定部７の軸回りに操作されれば、固定部７の回転を伴ってレバー部８の先端部（戸厚方向芯（中心）側端部）が概ね戸幅方向に変位して作動部が作動される。この作動部の変位を伴ってラッチ部４の没入がなされ、戸体２の開放が可能となる。 As shown in FIGS. 1A and 2, the receiving seat 6 is arranged so as to penetrate the fixing portion 7 to which the base member 10 is fixed through the opening provided so as to penetrate in the door thickness direction. It is said that. The fixing portion 7 is held so as to be rotatable (swinging) about an axis along the vertical direction with respect to the receiving seat 6. Further, a lever portion 8 for operating the operating portion for operating the latch portion 4 of the latch locking device 3 is connected to the fixing portion 7. When the base member 10 and the cover member 20 to be the hooks are operated around the axis of the fixing portion 7, the tip portion of the lever portion 8 (the end portion on the side of the core (center) in the door thickness direction) is accompanied by the rotation of the fixing portion 7. ) Is displaced in the door width direction to operate the operating part. The latch portion 4 is immersed with the displacement of the operating portion, and the door body 2 can be opened.

本実施形態では、ハンドル装置５を、カバー部材２０（及びベース部材１０）の吊元側部位が戸厚方向に押し操作または引き操作されれば、ラッチ錠装置３のラッチ部４の没入がなされるいわゆるプッシュプルハンドルとしている。つまり、カバー部材２０（及びベース部材１０）の吊元側部位を戸厚方向に変位させれば、固定部７が軸回りに回転する構成とされている。なお、このような態様に代えて、ハンドル装置５を、カバー部材２０（及びベース部材１０）が戸厚方向に沿う軸回りに回転操作されれば、ラッチ錠装置３のラッチ部４の没入がなされる回転ハンドルとしてもよい。この場合は、受座６等を適宜、変形するようにすればよい。 In the present embodiment, when the suspension side portion of the cover member 20 (and the base member 10) is pushed or pulled in the door thickness direction of the handle device 5, the latch portion 4 of the latch lock device 3 is immersed. It is a so-called push-pull handle. That is, if the suspension side portion of the cover member 20 (and the base member 10) is displaced in the door thickness direction, the fixing portion 7 is configured to rotate about an axis. Instead of such an aspect, if the cover member 20 (and the base member 10) is rotated around the axis along the door thickness direction of the handle device 5, the latch portion 4 of the latch lock device 3 is immersed. It may be a rotating handle to be made. In this case, the seat 6 and the like may be appropriately deformed.

また、図例では、戸厚方向外側から戸厚方向芯側に見た状態（正面視した状態）で、受座６がベース部材１０及びカバー部材２０によって隠される構成とした例を示しているが、このような態様に限られない。例えば、受座６は、戸厚方向に見て上下方向に長尺状とされたものでもよく、また、上記正面視した状態で、ベース部材１０及びカバー部材２０の上下両側等において露出する部位を有したもの等でもよい。また、ラッチ錠装置３にロック機構が設けられている場合には、受座６に、ロック機構の種類に応じて設けられる種々の表示部や操作部、鍵孔等を設けた構成としてもよい。 Further, in the illustrated example, an example is shown in which the receiving seat 6 is hidden by the base member 10 and the cover member 20 when viewed from the outside in the door thickness direction toward the core side in the door thickness direction (front view). However, the present invention is not limited to this aspect. For example, the seat 6 may be elongated in the vertical direction when viewed in the door thickness direction, or may be exposed on both the upper and lower sides of the base member 10 and the cover member 20 when viewed from the front. It may be the one having. When the latch lock device 3 is provided with a lock mechanism, the receiving seat 6 may be provided with various display units, operation units, key holes, and the like provided according to the type of the lock mechanism. ..

また、図２に示すように、一方の受座６には、他方の受座６に設けられた雌ねじ穴６ｃに捩じ込まれるねじ９が挿通される挿通孔６ａが戸厚方向に貫通するように設けられている。図例では、一方の受座６に、戸幅方向に間隔を空けて複数（図例では、２つ）の挿通孔６ａ，６ａを設けた例を示している。また、他方の受座６に、戸厚方向に突出し、戸厚方向に開口する雌ねじ穴６ｃ，６ｃがそれぞれに設けられた複数（図例では、２つ）の突起６ｂ，６ｂを設けた例を示している。これら両側の突起６ｂ，６ｂは、戸体２を戸厚方向に概ね貫通するように配される。これら一方の受座６と他方の受座６とは、一方の受座６に設けられた挿通孔６ａを介して他方の受座６の雌ねじ穴６ｃに捩じ込まれたねじ９によって互いに連結され、戸体２の戸厚方向両側面に沿うように固定される。 Further, as shown in FIG. 2, an insertion hole 6a through which a screw 9 screwed into a female screw hole 6c provided in the other seat 6 is inserted penetrates through the one seat 6 in the door thickness direction. It is provided as follows. In the illustrated example, an example is shown in which a plurality of (two in the illustrated example) insertion holes 6a and 6a are provided in one of the receiving seats 6 at intervals in the door width direction. Further, an example in which the other receiving seat 6 is provided with a plurality of (two in the example) protrusions 6b, 6b each having female screw holes 6c, 6c protruding in the door thickness direction and opening in the door thickness direction. Is shown. The protrusions 6b and 6b on both sides are arranged so as to substantially penetrate the door body 2 in the door thickness direction. The one seat 6 and the other seat 6 are connected to each other by a screw 9 screwed into the female screw hole 6c of the other seat 6 through the insertion hole 6a provided in the one seat 6. And fixed along both side surfaces of the door body 2 in the door thickness direction.

ベース部材１０の保持部１１は、戸体２の戸厚方向一方面となる表面から戸厚方向外側に突出するように設けられ、受座６の固定部７に対して固定される。つまり、保持部１１は、受座６に対して上下方向に沿う軸回りに回転可能とされた固定部７を介して戸体２に保持される構成とされている。この保持部１１は、戸厚方向芯側部位が受座６の開口に受け入れられて固定部７に固定される。
また、この保持部１１は、図４（ａ）に示すように、戸厚方向芯側に向けて開口し、固定部７が嵌め込まれる凹所１２を設けた構成とされている。この凹所１２を区画する壁部には、固定部７に設けられた雌ねじ穴７ａ（図２参照）に連通される挿通孔１１ａが設けられている。図例では、挿通孔１１ａを、凹所１２の吊元側部位を区画する壁部を戸幅方向に貫通させるように設けた例を示している。この挿通孔１１ａを介して固定部７の雌ねじ穴７ａに捩じ込まれたねじ９によってベース部材１０（保持部１１）が受座６の固定部７に固定される。 The holding portion 11 of the base member 10 is provided so as to project outward in the door thickness direction from the surface of the door body 2 which is one surface in the door thickness direction, and is fixed to the fixing portion 7 of the receiving seat 6. That is, the holding portion 11 is configured to be held by the door body 2 via a fixing portion 7 that is rotatable about an axis along the vertical direction with respect to the receiving seat 6. In the holding portion 11, the portion on the core side in the door thickness direction is received by the opening of the receiving seat 6 and fixed to the fixing portion 7.
Further, as shown in FIG. 4A, the holding portion 11 has a configuration in which the holding portion 11 is opened toward the core side in the door thickness direction and is provided with a recess 12 into which the fixing portion 7 is fitted. The wall portion that partitions the recess 12 is provided with an insertion hole 11a that communicates with a female screw hole 7a (see FIG. 2) provided in the fixing portion 7. In the illustrated example, an example is shown in which the insertion hole 11a is provided so as to penetrate the wall portion for partitioning the suspension side portion of the recess 12 in the door width direction. The base member 10 (holding portion 11) is fixed to the fixing portion 7 of the receiving seat 6 by a screw 9 screwed into the female screw hole 7a of the fixing portion 7 through the insertion hole 11a.

ベース部材１０の受部１３は、保持部１１の戸厚方向外側部位から戸体２の表面に略平行状に一方向に延びるように設けられている。つまり、受部１３は、戸体２に対して保持される保持部１１に片持ち状に設けられている。
この受部１３の延びる方向は、上下方向及び戸幅方向のうちの一方向でもよく、本実施形態では、戸幅方向一方側となる吊元側とされている。つまり、受部１３は、吊元側に向けて延びるように設けられている。
また、受部１３の延出方向の基部側、つまり、戸幅方向他方側となる戸先側には、図１及び図３（ａ）に示すように、カバー部材２０の一端部（戸先側端部）２３が突き合わせられるように当接される立上壁部１６が戸厚方向外側に突出するように設けられている。 The receiving portion 13 of the base member 10 is provided so as to extend in one direction substantially parallel to the surface of the door body 2 from the outer portion of the holding portion 11 in the door thickness direction. That is, the receiving portion 13 is provided in a cantilever shape on the holding portion 11 that is held against the door body 2.
The extending direction of the receiving portion 13 may be one of the vertical direction and the door width direction, and in the present embodiment, it is the hanging side which is one side in the door width direction. That is, the receiving portion 13 is provided so as to extend toward the hanging side.
Further, as shown in FIGS. 1 and 3A, one end portion (door end) of the cover member 20 is located on the base side of the receiving portion 13 in the extending direction, that is, on the door end side which is the other side in the door width direction. The rising wall portion 16 with which the side end portion) 23 is brought into contact with each other is provided so as to project outward in the door thickness direction.

この立上壁部１６は、受部１３の延出方向に直交する方向となる上下方向に延びるように設けられている。この立上壁部１６の吊元側に向く壁面に、カバー部材２０の戸先側端部２３が当接される。この立上壁部１６の戸厚方向外側への突出寸法は、カバー部材２０の戸先側端部２３の当接が可能なように、また、見栄え上の観点等から適宜の寸法としてもよい。図例では、立上壁部１６の突出寸法を、カバー部材２０の戸先側端部２３の戸厚方向に沿う厚さ寸法と概ね同寸法とした例を示している。また、この立上壁部１６の突出方向先端面となる戸厚方向外側に向く表面は、戸先側に向かうに従い戸厚方向芯側に向けて下るように傾斜する傾斜面状とされている。 The rising wall portion 16 is provided so as to extend in the vertical direction, which is a direction orthogonal to the extending direction of the receiving portion 13. The door end side end portion 23 of the cover member 20 is brought into contact with the wall surface of the rising wall portion 16 facing the hanging side. The protruding dimension of the rising wall portion 16 to the outside in the door thickness direction may be an appropriate dimension so that the end portion 23 on the door end side of the cover member 20 can be brought into contact with the cover member 20 from the viewpoint of appearance and the like. .. In the illustrated example, an example is shown in which the protruding dimension of the rising wall portion 16 is substantially the same as the thickness dimension of the door end side end portion 23 of the cover member 20 along the door thickness direction. Further, the surface of the rising wall portion 16 facing outward in the door thickness direction, which is the tip surface in the protruding direction, has an inclined surface shape that inclines downward toward the core side in the door thickness direction toward the door tip side. ..

また、受部１３は、上記正面視した状態で略方形状とされている（図３（ａ）参照）。この受部１３の上下方向に沿う寸法は、立上壁部１６の上下方向に沿う寸法よりも小とされている。図例では、受部１３の基部側となる保持部１１の戸厚方向外側部位の戸先側縁部から上下方向両側に延出させるように立上壁部１６を設けた例を示している。また、受部１３は、上下方向で立上壁部１６の略中央部位に位置するように設けられている。
この受部１３の戸厚方向外側に向く表面は、戸体２の表面に略平行状の略平坦面とされている（図３（ａ）及び図４（ａ）参照）。また、受部１３の戸厚方向芯側に向く面（裏面）は、吊元側に向かうに従い戸体２の表面に近接するように傾斜する傾斜面状とされている（図４（ａ）参照）。つまり、受部１３の保持部１１から延出された部位は、吊元側に向かうに従い厚さ寸法が徐々に大となる構成とされている。 Further, the receiving portion 13 has a substantially rectangular shape when viewed from the front (see FIG. 3A). The dimension of the receiving portion 13 along the vertical direction is smaller than the dimension of the rising wall portion 16 along the vertical direction. In the illustrated example, an example is shown in which the rising wall portion 16 is provided so as to extend from the door tip side edge portion of the holding portion 11 which is the base side of the receiving portion 13 in the door thickness direction to both sides in the vertical direction. .. Further, the receiving portion 13 is provided so as to be located at a substantially central portion of the rising wall portion 16 in the vertical direction.
The surface of the receiving portion 13 facing outward in the door thickness direction is a substantially flat surface substantially parallel to the surface of the door body 2 (see FIGS. 3 (a) and 4 (a)). Further, the surface (back surface) of the receiving portion 13 facing the core side in the door thickness direction has an inclined surface shape that inclines so as to approach the surface of the door body 2 toward the hanging source side (FIG. 4A). reference). That is, the portion extending from the holding portion 11 of the receiving portion 13 is configured such that the thickness dimension gradually increases toward the hanging side.

また、この受部１３に、後記するカバー部材２０の雌ねじ穴２２ａに連通されるねじ挿通孔１４を設けた構成としている。ねじ挿通孔１４は、受部１３を戸厚方向に貫通するように設けられている。また、本実施形態では、受部１３に、一つのねじ挿通孔１４を設けた構成としている。また、受部１３の基部側部位を貫通させるようにねじ挿通孔１４を設けた構成としている。また、図例では、このねじ挿通孔１４を、受部１３の上下方向略中央部に設けた例を示している。
また、本実施形態では、ベース部材１０の受部１３の戸厚方向外側及びカバー部材２０の戸厚方向芯側のうちの一方に、戸厚方向に突出する突部２２を設け、他方に、突部２２が嵌め入れられる凹部１４ａを設けた構成としている。本実施形態では、ベース部材１０の受部１３の戸厚方向外側及びカバー部材２０の戸厚方向芯側のうちの他方としての受部１３の戸厚方向外側に、凹部１４ａを設けた構成としている。また、この凹部１４ａを、受部１３のねじ挿通孔１４の内周壁を構成するように受部１３に設けた構成としている。つまり、凹部１４ａは、ねじ挿通孔１４の一部を構成するように設けられている。また、凹部１４ａを、ねじ挿通孔１４の戸厚方向芯側よりも大径状とされた大径部としている。 Further, the receiving portion 13 is provided with a screw insertion hole 14 that communicates with the female screw hole 22a of the cover member 20, which will be described later. The screw insertion hole 14 is provided so as to penetrate the receiving portion 13 in the door thickness direction. Further, in the present embodiment, the receiving portion 13 is provided with one screw insertion hole 14. Further, the screw insertion hole 14 is provided so as to penetrate the base side portion of the receiving portion 13. Further, in the illustrated example, an example in which the screw insertion hole 14 is provided at a substantially central portion in the vertical direction of the receiving portion 13 is shown.
Further, in the present embodiment, a protrusion 22 protruding in the door thickness direction is provided on one of the outside of the receiving portion 13 of the base member 10 in the door thickness direction and the core side of the cover member 20 in the door thickness direction, and the other is provided with a protrusion 22. A recess 14a into which the protrusion 22 is fitted is provided. In the present embodiment, the recess 14a is provided on the outside of the receiving portion 13 of the base member 10 in the door thickness direction and on the outside of the receiving portion 13 in the door thickness direction as the other of the core side of the cover member 20 in the door thickness direction. There is. Further, the recess 14a is provided in the receiving portion 13 so as to form an inner peripheral wall of the screw insertion hole 14 of the receiving portion 13. That is, the recess 14a is provided so as to form a part of the screw insertion hole 14. Further, the recess 14a has a large diameter portion having a larger diameter than the core side in the door thickness direction of the screw insertion hole 14.

また、ベース部材１０の保持部１１には、受部１３の延出方向とは逆側に突出するように突片部１７が設けられている。つまり、突片部１７は、戸先側に向けて突出するように設けられている。保持部１１の立上壁部１６の戸先側には、戸厚方向芯側に向けて段下り状とされた凹状段部が設けられており、この凹状段部から戸先側に向けて突出するように突片部１７が設けられている。この突片部１７の保持部１１からの突出寸法は、受部１３の保持部１１からの延出寸法よりも小とされている。また、この突片部１７の上下方向に沿う寸法は、立上壁部１６の上下方向に沿う寸法と略同寸法とされている。この突片部１７は、保持部１１の凹状段部に連なるように設けられている。 Further, the holding portion 11 of the base member 10 is provided with a projecting piece portion 17 so as to project in the direction opposite to the extending direction of the receiving portion 13. That is, the projecting piece portion 17 is provided so as to project toward the door end side. On the door end side of the rising wall portion 16 of the holding portion 11, a concave step portion having a step-down shape toward the core side in the door thickness direction is provided, and the concave step portion is directed toward the door tip side. A projecting piece portion 17 is provided so as to project. The protruding dimension of the protruding piece portion 17 from the holding portion 11 is smaller than the extending dimension of the receiving portion 13 from the holding portion 11. Further, the dimension of the projecting piece portion 17 along the vertical direction is substantially the same as the dimension of the rising wall portion 16 along the vertical direction. The projecting piece portion 17 is provided so as to be connected to the concave step portion of the holding portion 11.

なお、べース部材１０の立上壁部１６の戸先側の形状は、このような形状に限られず、種々の変形が可能であり、また、突片部１７を設けていない構成としてもよい。また、ベース部材１０は、アルミニウム合金等の金属系材料から鋳造成形等によって一体的に形成されたものでもよい。また、このベース部材１０の少なくとも戸体２に取り付けられた状態で露出する表面に、塗装等によって適宜の表面化粧処理が施されたものでもよい。 The shape of the rising wall portion 16 of the base member 10 on the door end side is not limited to such a shape, and various deformations are possible, and even if the projecting piece portion 17 is not provided. Good. Further, the base member 10 may be integrally formed from a metal-based material such as an aluminum alloy by casting or molding. Further, the surface of the base member 10 that is exposed while being attached to at least the door body 2 may be appropriately surface-decorated by painting or the like.

カバー部材２０は、図１に示すように、上記正面視した状態で略方形状とされ、その一端部となる戸先側端部２３がベース部材１０の立上壁部１６の吊元側に向く壁面に当接される構成とされている。このカバー部材２０の上下方向に沿う寸法は、ベース部材１０の受部１３を覆い得るように受部１３の上下方向に沿う寸法以上とされている。本実施形態では、このカバー部材２０の上下方向に沿う寸法を、ベース部材１０の受部１３の上下方向に沿う寸法よりも大としている。また、このカバー部材２０の上下方向に沿う寸法を、ベース部材１０の立上壁部１６の上下方向に沿う寸法と略同寸法としている。また、カバー部材２０の戸幅方向に沿う寸法は、ベース部材１０の受部１３を覆い得るように受部１３の戸幅方向に沿う寸法以上とされている。本実施形態では、このカバー部材２０の戸幅方向に沿う寸法を、ベース部材１０の受部１３の戸幅方向に沿う寸法よりも大としている。 As shown in FIG. 1, the cover member 20 has a substantially rectangular shape when viewed from the front, and the end portion 23 on the door end side, which is one end portion thereof, is on the hanging side of the rising wall portion 16 of the base member 10. It is configured to be in contact with the facing wall surface. The dimension of the cover member 20 along the vertical direction is set to be equal to or larger than the dimension along the vertical direction of the receiving portion 13 so as to cover the receiving portion 13 of the base member 10. In the present embodiment, the dimension of the cover member 20 along the vertical direction is larger than the dimension of the base member 10 along the vertical direction of the receiving portion 13. Further, the dimension of the cover member 20 along the vertical direction is substantially the same as the dimension of the base member 10 along the vertical direction of the rising wall portion 16. Further, the dimension of the cover member 20 along the door width direction is set to be equal to or larger than the dimension along the door width direction of the receiving portion 13 so as to cover the receiving portion 13 of the base member 10. In the present embodiment, the dimension of the cover member 20 along the door width direction is made larger than the dimension of the base member 10 along the door width direction of the receiving portion 13.

このカバー部材２０がベース部材１０に取り付けられた状態（組付状態）で、上記正面視した状態では、図１（ｂ）に示すように、ベース部材１０の立上壁部１６よりも吊元側部位がカバー部材２０によって覆われた状態となる。また、上記組付状態で上記正面視した状態では、ベース部材１０の立上壁部１６とカバー部材２０とが略一連状の略方形状の外観を呈する。また、上記組付状態で上記正面視した状態では、図１（ａ）に示すように、カバー部材２０の戸厚方向外側に向く表面がベース部材１０の立上壁部１６の戸厚方向外側に向く表面に略同一平面状に連なるように設けられる。図例では、このカバー部材２０の戸厚方向外側に向く表面を、戸厚方向外側に突の緩やかな突湾曲面状としている。 When the cover member 20 is attached to the base member 10 (assembled state) and viewed from the front, as shown in FIG. 1 (b), the cover member 20 is suspended from the rising wall portion 16 of the base member 10. The side portion is covered with the cover member 20. Further, in the assembled state and in the front view state, the rising wall portion 16 of the base member 10 and the cover member 20 exhibit a substantially series of substantially rectangular appearance. Further, in the assembled state and in the front view, as shown in FIG. 1A, the surface of the cover member 20 facing outward in the door thickness direction is the outside of the rising wall portion 16 of the base member 10 in the door thickness direction. It is provided so as to be connected to the surface facing the surface in substantially the same plane. In the illustrated example, the surface of the cover member 20 facing outward in the door thickness direction has a gently curved surface shape that protrudes outward in the door thickness direction.

また、図例では、カバー部材２０の戸先側端部２３の表面側縁部に戸厚方向外側及び戸先側に向けて開口する比較的に小さい凹段部を設けた例を示している。このような構成とすれば、この凹段部によってカバー部材２０の戸先側端部２３とベース部材１０の立上壁部１６との境界部に細溝部が形成される。これにより、カバー部材２０の戸先側端部２３及びベース部材１０の立上壁部１６の表面同士を面一状となるように構成した場合には、寸法誤差等によって段差が生じるようなことが考えられるが、このようなことを防止することができる。
また、このカバー部材２０の戸先側端部２３の戸先側に向く面（戸先側端面）は、ベース部材１０の立上壁部１６の吊元側に向く壁面に対向するように、該壁面に対して略平行状とされている。 Further, in the illustrated example, an example is shown in which a relatively small concave step portion that opens toward the outside in the door thickness direction and the door end side is provided on the surface side edge portion of the door end side end portion 23 of the cover member 20. .. With such a configuration, a narrow groove portion is formed at the boundary between the door end side end portion 23 of the cover member 20 and the rising wall portion 16 of the base member 10 by the concave step portion. As a result, when the surfaces of the door end side end 23 of the cover member 20 and the rising wall 16 of the base member 10 are configured to be flush with each other, a step may occur due to a dimensional error or the like. However, such a thing can be prevented.
Further, the surface of the door end side end portion 23 of the cover member 20 facing the door end side (door end side end surface) faces the wall surface of the rising wall portion 16 of the base member 10 facing the hanging side. It is substantially parallel to the wall surface.

また、カバー部材２０の戸厚方向芯側には、図３（ｂ）及び図４に示すように、本実施形態では、戸厚方向芯側に向けて開口し、ベース部材１０の受部１３を受け入れる受入凹所２７が設けられている。カバー部材２０は、この受入凹所２７の底側を区画し、戸厚方向外側の表面部を構成するカバー本体部２１を備えている。また、カバー部材２０は、受入凹所２７の吊元側を区画する吊元側覆部２５と、受入凹所２７の上下方向両側を区画する側端覆部２６，２６と、を備えている。
受入凹所２７の底面を構成するカバー本体部２１の戸厚方向芯側に向く裏面は、図４（ｂ）、（ｃ）に示すように、ベース部材１０の受部１３の戸厚方向外側に向く表面に略平行状の略平坦面状とされ、この受部１３の戸厚方向外側に向く表面に当接される。 Further, as shown in FIGS. 3B and 4, the cover member 20 is opened toward the core side in the door thickness direction in the present embodiment, and the receiving portion 13 of the base member 10 is opened toward the core side in the door thickness direction. There is a receiving recess 27 for receiving the above. The cover member 20 includes a cover main body portion 21 that partitions the bottom side of the receiving recess 27 and constitutes a surface portion on the outer side in the door thickness direction. Further, the cover member 20 includes a hanging source side covering portion 25 for partitioning the hanging source side of the receiving recess 27, and side end covering portions 26 and 26 for partitioning both the vertical and vertical sides of the receiving recess 27. ..
As shown in FIGS. 4 (b) and 4 (c), the back surface of the cover main body 21 forming the bottom surface of the receiving recess 27 facing the core side in the door thickness direction is the outside of the receiving portion 13 of the base member 10 in the door thickness direction. It is formed into a substantially flat surface that is substantially parallel to the surface facing toward the surface, and is brought into contact with the surface of the receiving portion 13 facing outward in the door thickness direction.

吊元側覆部２５は、ベース部材１０の受部１３の吊元側を覆う構成とされ、カバー本体部２１の吊元側端部から戸厚方向芯側に向けて突出するように設けられている。この吊元側覆部２５の戸先側に向く面が受入凹所２７の戸先側を向く内側面を構成する。また、この吊元側覆部２５の戸先側に向く面は、ベース部材１０の受部１３の吊元側に向く端面に略平行状の略平坦面状とされ、この受部１３の吊元側に向く端面に当接または近接される。また、この吊元側覆部２５の吊元側に向く面は、吊元側に向かうに従い戸厚方向芯側に向けて下るように傾斜する傾斜面状とされている。また、この吊元側覆部２５の戸厚方向芯側に向く裏面は、上記組付状態で、ベース部材１０の受部１３の戸厚方向芯側に向く裏面に連なるように設けられ、図例では、戸厚方向芯側に突の突湾曲面状とされている。 The hanging base side covering portion 25 is configured to cover the hanging base side of the receiving portion 13 of the base member 10, and is provided so as to project from the hanging base side end portion of the cover main body portion 21 toward the core side in the door thickness direction. ing. The surface of the hanging side covering portion 25 facing the door end side constitutes the inner surface of the receiving recess 27 facing the door end side. Further, the surface of the hanging portion side covering portion 25 facing the door end side is formed into a substantially flat surface shape substantially parallel to the end surface of the receiving portion 13 of the base member 10 facing the hanging source side, and the receiving portion 13 is suspended. It is in contact with or close to the end face facing the original side. Further, the surface of the hanging source side covering portion 25 facing the hanging source side has an inclined surface shape that is inclined so as to descend toward the core side in the door thickness direction toward the hanging source side. Further, the back surface of the hanging base side covering portion 25 facing the door thickness direction core side is provided so as to be connected to the back surface of the receiving portion 13 of the base member 10 facing the door thickness direction core side in the assembled state. In the example, it has a protruding curved surface on the core side in the door thickness direction.

上下両側の側端覆部２６，２６は、ベース部材１０の受部１３の上下両側をそれぞれに覆う構成とされ、カバー本体部２１の上下の各端部から戸厚方向芯側に向けて突出するように設けられている。これら両側の側端覆部２６，２６の上下方向に対向する面が受入凹所２７の上下方向に対向する内側面を構成する。また、これら両側の側端覆部２６，２６の上下方向に対向する面は、ベース部材１０の受部１３の上下方向外側に向く面に略平行状の略平坦面状とされ、この受部１３の上下方向外側に向く面に当接または近接される。また、これら両側の側端覆部２６，２６の上下方向外側に向く面は、上記組付状態で、戸厚方向芯側の縁部がベース部材１０の受部１３の戸厚方向芯側に向く裏面に連なるように、突湾曲面状とされている。 The side end covering portions 26, 26 on both the upper and lower sides are configured to cover the upper and lower sides of the receiving portion 13 of the base member 10, respectively, and project from the upper and lower ends of the cover main body portion 21 toward the core side in the door thickness direction. It is provided to do so. The surfaces of the side edge covering portions 26, 26 on both sides facing each other in the vertical direction form an inner surface of the receiving recess 27 facing in the vertical direction. Further, the surfaces of the side end covering portions 26, 26 on both sides facing each other in the vertical direction are formed into a substantially flat surface shape substantially parallel to the surface of the receiving portion 13 of the base member 10 facing outward in the vertical direction. It comes into contact with or is brought close to the surface of 13 facing outward in the vertical direction. Further, on the surfaces of the side end covering portions 26, 26 on both sides facing outward in the vertical direction, the edge portion on the core side in the door thickness direction is on the core side in the door thickness direction of the receiving portion 13 of the base member 10 in the assembled state. It has a curved surface so that it is continuous with the facing back surface.

つまり、本実施形態では、上記組付状態で、カバー部材２０及びベース部材１０の戸厚方向外側に向く面及び戸厚方向芯側に向く面が互いの境界部において略同一平面状となる。また、カバー部材２０とベース部材１０の受部１３とが一連状の手掛部として機能する。
また、図例では、受入凹所２７の底側の入隅部となる周縁部に、周方向に延びる溝部２１ａを設けた例を示している。この溝部２１ａは、吊元側覆部２５及び上下両側の側端覆部２６，２６の基部に沿うように設けられている。この溝部２１ａは、受入凹所２７の底面等に塗布された塗料の逃がし溝として機能するものでもよい。 That is, in the present embodiment, in the assembled state, the surface of the cover member 20 and the base member 10 facing outward in the door thickness direction and the surface facing the core side in the door thickness direction are substantially flush with each other at the boundary portion. Further, the cover member 20 and the receiving portion 13 of the base member 10 function as a series of clue portions.
Further, in the illustrated example, an example is shown in which a groove portion 21a extending in the circumferential direction is provided on the peripheral edge portion serving as the entrance corner portion on the bottom side of the receiving recess 27. The groove 21a is provided along the bases of the hanging side covering portion 25 and the side end covering portions 26, 26 on both the upper and lower sides. The groove portion 21a may function as a relief groove for the paint applied to the bottom surface of the receiving recess 27 or the like.

また、このカバー部材２０の雌ねじ穴２２ａは、図４（ａ）に示すように、カバー本体部２１の裏面側となる戸厚方向芯側において開口するように設けられている。この雌ねじ穴２２ａは、ベース部材１０のねじ挿通孔１４に応じた位置となるように、カバー本体部２１の戸先側部位の上下方向略中央部に設けられている（図３（ｂ）参照）。
本実施形態では、ベース部材１０の立上壁部１６からねじ挿通孔１４の孔中心までの延出方向に沿う寸法（ベース側寸法）Ｌ１を、カバー部材２０の戸先側端部２３から雌ねじ穴２２ａの穴中心までの延出方向に沿う寸法（カバー側寸法）Ｌ２よりも小としている。つまりは、互いに対向する対向面の一方面となる立上壁部１６の壁面からねじ挿通孔１４の孔中心までのベース側寸法Ｌ１を、他方面となる戸先側端部２３の一端面（戸先側端面）から雌ねじ穴２２ａの穴中心までのカバー側寸法Ｌ２よりも小としている。 Further, as shown in FIG. 4A, the female screw hole 22a of the cover member 20 is provided so as to open on the core side in the door thickness direction, which is the back surface side of the cover main body portion 21. The female screw hole 22a is provided at a substantially central portion in the vertical direction of the door end side portion of the cover main body portion 21 so as to be positioned according to the screw insertion hole 14 of the base member 10 (see FIG. 3B). ).
In the present embodiment, the dimension (base side dimension) L1 along the extending direction from the rising wall portion 16 of the base member 10 to the hole center of the screw insertion hole 14 is set to the female screw from the door end side end portion 23 of the cover member 20. The dimension (cover side dimension) along the extending direction of the hole 22a to the center of the hole is smaller than L2. That is, the base side dimension L1 from the wall surface of the rising wall portion 16 which is one surface of the facing surfaces facing each other to the hole center of the screw insertion hole 14 is the one end surface of the door end side end portion 23 which is the other surface ( It is smaller than the cover-side dimension L2 from the end face on the door end side to the center of the female screw hole 22a.

これらベース側寸法Ｌ１及びカバー側寸法Ｌ２は、ベース部材１０の受部１３を覆うようにカバー部材２０を配置した状態で、ねじ挿通孔１４に挿通されたねじ９を雌ねじ穴２２ａに捩じ込み可能なように、適宜の寸法としてもよい。また、これらベース側寸法Ｌ１及びカバー側寸法Ｌ２は、ベース部材１０の立上壁部１６とカバー部材２０の戸先側端部２３との隙間を生じ難くする観点等から適宜の寸法としてもよい。例えば、組付前におけるベース側寸法Ｌ１を、組付前におけるカバー側寸法Ｌ２よりも０．０５ｍｍ〜０．５ｍｍ程度、小さい寸法としてもよく、０．１ｍｍ〜０．３ｍｍ程度、小さい寸法としてもよい。 In the base side dimension L1 and the cover side dimension L2, the screw 9 inserted into the screw insertion hole 14 is screwed into the female screw hole 22a in a state where the cover member 20 is arranged so as to cover the receiving portion 13 of the base member 10. If possible, the dimensions may be appropriate. Further, the base side dimension L1 and the cover side dimension L2 may be appropriately set from the viewpoint of making it difficult to form a gap between the rising wall portion 16 of the base member 10 and the door end side end portion 23 of the cover member 20. .. For example, the base side dimension L1 before assembly may be smaller than the cover side dimension L2 before assembly by about 0.05 mm to 0.5 mm, or may be smaller by about 0.1 mm to 0.3 mm. Good.

また、本実施形態では、ベース部材１０の受部１３の戸厚方向外側及びカバー部材２０の戸厚方向芯側のうちの一方としてのカバー部材２０の戸厚方向芯側に、上記したベース部材１０の凹部１４ａに嵌め込まれる突部２２を設けた構成としている。また、この突部２２を、雌ねじ穴２２ａの外周壁部を構成するようにカバー部材２０の裏面側にボス状に設けられたボス部としている。この突部２２の突出寸法及び外径は、突部２２をベース部材１０の凹部１４ａに嵌込可能なように、この凹部１４ａの開口方向に沿う深さ寸法及び内径に応じた寸法とされている。また、本実施形態では、突部２２の外径を、上記したベース側寸法Ｌ１とカバー側寸法Ｌ２との寸法差を考慮して凹部１４ａの内径よりも小さい寸法としている。また、図例では、この突部２２の突出方向先端面の周縁部に面取り部を設けた例を示している。 Further, in the present embodiment, the above-mentioned base member is located on the outside of the receiving portion 13 of the base member 10 in the door thickness direction and on the core side of the cover member 20 in the door thickness direction as one of the core sides of the cover member 20 in the door thickness direction. A protrusion 22 to be fitted into the recess 14a of the 10 is provided. Further, the protrusion 22 is a boss portion provided in a boss shape on the back surface side of the cover member 20 so as to form an outer peripheral wall portion of the female screw hole 22a. The protruding dimension and outer diameter of the protrusion 22 are set according to the depth dimension and the inner diameter along the opening direction of the recess 14a so that the protrusion 22 can be fitted into the recess 14a of the base member 10. There is. Further, in the present embodiment, the outer diameter of the protrusion 22 is set to be smaller than the inner diameter of the recess 14a in consideration of the dimensional difference between the base side dimension L1 and the cover side dimension L2 described above. Further, in the illustrated example, an example in which a chamfered portion is provided on the peripheral edge of the tip surface of the protruding portion 22 in the protruding direction is shown.

上記構成とされたカバー部材２０は、ベース部材１０のねじ挿通孔１４を介して戸厚方向芯側から雌ねじ穴２２ａに捩じ込まれたねじ９によってベース部材１０に対して取り付けられる。また、カバー部材２０は、突部２２をベース部材１０の凹部１４ａに嵌め込み、戸先側端部２３をベース部材１０の立上壁部１６に当接させてベース部材１０に対して取り付けられる。また、ねじ９をカバー部材２０の雌ねじ穴２２ａに捩じ込む際には、上記したベース側寸法Ｌ１とカバー側寸法Ｌ２との寸法差によってカバー部材２０の戸先側端部２３が立上壁部１６に押し付けられることとなる。また、このようにベース部材１０にカバー部材２０が取り付けられ、受座６の固定部７に固定されれば、上記のようにカバー部材２０及びベース部材１０の受部１３が一連状の手掛部として機能する。
また、カバー部材２０は、雌ねじ穴２２ａに捩じ込まれたねじ９を取り外せば、ベース部材１０から取外可能とされている。 The cover member 20 having the above configuration is attached to the base member 10 by a screw 9 screwed into the female screw hole 22a from the core side in the door thickness direction through the screw insertion hole 14 of the base member 10. Further, the cover member 20 is attached to the base member 10 by fitting the protrusion 22 into the recess 14a of the base member 10 and bringing the door end side end portion 23 into contact with the rising wall portion 16 of the base member 10. Further, when the screw 9 is screwed into the female screw hole 22a of the cover member 20, the door end side end 23 of the cover member 20 rises due to the dimensional difference between the base side dimension L1 and the cover side dimension L2 described above. It will be pressed against the part 16. Further, if the cover member 20 is attached to the base member 10 and fixed to the fixing portion 7 of the receiving seat 6 in this way, the cover member 20 and the receiving portion 13 of the base member 10 are a series of handles as described above. Functions as a department.
Further, the cover member 20 can be removed from the base member 10 by removing the screw 9 screwed into the female screw hole 22a.

なお、カバー部材２０は、ベース部材１０と同様、アルミニウム合金等の金属系材料から鋳造成形等によって一体的に形成されたものでもよい。また、このカバー部材２０の少なくとも戸体２に取り付けられた状態で露出する表面に、塗装や化粧シートの貼着等によって適宜の表面化粧処理が施されたものでもよい。また、このカバー部材２０は、ベース部材１０とは異なる質感及び色柄とされたものでもよい。また、カバー部材２０は、立上壁部１６との当接部位となる戸先側端部２３や受部１３を受け入れる受入凹所２７、凹部１４ａに嵌め込まれる突部２２等を共通形状とし、その他の外観形状が異なる複数のカバー部材２０のうちから選択されるものとしてもよい。 The cover member 20 may be integrally formed from a metal-based material such as an aluminum alloy by casting or molding, like the base member 10. Further, the surface of the cover member 20 that is exposed while being attached to at least the door body 2 may be appropriately surface-decorated by painting, attaching a decorative sheet, or the like. Further, the cover member 20 may have a texture and a color pattern different from that of the base member 10. Further, the cover member 20 has a common shape such as a door end side end portion 23 which is a contact portion with the rising wall portion 16, a receiving recess 27 which receives the receiving portion 13, and a protrusion 22 which is fitted into the recess 14a. It may be selected from a plurality of cover members 20 having different appearance shapes.

本実施形態に係るハンドル装置５及びこれを備えた戸装置１は、上述のような構成としたことで、部品の共用化を図りながらもデザイン変更に容易に対応することができる。
つまり、戸体２に保持される保持部１１から戸体２の表面に略平行状に延びるように設けられた受部１３の戸厚方向外側に向く表面を覆うカバー部材２０を備えた構成としている。従って、受部１３とカバー部材２０とによって戸体２に対して片持ち状に設けられる手掛部を構成することができる。また、カバー部材２０を、受部１３が設けられたベース部材１０に対して着脱自在に取り付けられる構成としている。従って、相異なるデザイン（色柄や質感、形状）の複数のカバー部材２０に対してベース部材１０を共通部品とすることができ、部品の共用化を図りながらもデザイン変更に容易に対応することができる。 The handle device 5 and the door device 1 provided with the handle device 5 according to the present embodiment have the above-described configuration, so that the design can be easily changed while sharing the parts.
That is, as a configuration including a cover member 20 that covers the surface of the receiving portion 13 that is provided so as to extend substantially parallel to the surface of the door body 2 from the holding portion 11 held by the door body 2 and that faces outward in the door thickness direction. There is. Therefore, the receiving portion 13 and the cover member 20 can form a handle portion provided in a cantilever shape with respect to the door body 2. Further, the cover member 20 is detachably attached to the base member 10 provided with the receiving portion 13. Therefore, the base member 10 can be used as a common part for a plurality of cover members 20 having different designs (color pattern, texture, shape), and it is possible to easily respond to design changes while sharing the parts. Can be done.

また、カバー部材２０の裏面側となる戸厚方向芯側に、ベース部材１０に設けられたねじ挿通孔１４に連通される雌ねじ穴２２ａを設けた構成としている。従って、カバー部材２０をベース部材１０に対して着脱自在に固定するねじ９を目立ち難くすることができる。また、ベース部材１０の受部１３の延出方向の基部側に、カバー部材２０の一端部としての戸先側端部２３が突き合わせられるように当接される立上壁部１６を戸厚方向外側に突出させるように設けた構成としている。従って、ベース部材１０の立上壁部１６にカバー部材２０の戸先側端部２３を突き合わせて当接させてカバー部材２０をベース部材１０に対して取り付けることができる。これにより、ベース部材１０に対するカバー部材２０の位置合わせを容易に行うことができ、また、位置ずれを抑制することができる。また、本実施形態のように、ベース部材１０に単一のねじ挿通孔１４を設け、カバー部材２０に単一の雌ねじ穴２２ａを設けた構成とした場合にも、ベース部材１０に対するカバー部材２０のねじ軸回りの回転を抑制することができる。 Further, a female screw hole 22a communicating with the screw insertion hole 14 provided in the base member 10 is provided on the door thickness direction core side on the back surface side of the cover member 20. Therefore, the screw 9 that detachably fixes the cover member 20 to the base member 10 can be made inconspicuous. Further, the rising wall portion 16 is brought into contact with the base side of the receiving portion 13 of the base member 10 in the extending direction so that the end portion 23 on the door end side as one end portion of the cover member 20 is abutted in the door thickness direction. It is configured to protrude outward. Therefore, the cover member 20 can be attached to the base member 10 by abutting and abutting the door end side end portion 23 of the cover member 20 against the rising wall portion 16 of the base member 10. As a result, the position of the cover member 20 with respect to the base member 10 can be easily aligned, and the misalignment can be suppressed. Further, even when the base member 10 is provided with a single screw insertion hole 14 and the cover member 20 is provided with a single female screw hole 22a as in the present embodiment, the cover member 20 with respect to the base member 10 is also provided. It is possible to suppress the rotation around the screw axis.

また、本実施形態では、ベース部材１０の立上壁部１６からねじ挿通孔１４の孔中心までの延出方向に沿うベース側寸法Ｌ１を、カバー部材２０の戸先側端部２３から雌ねじ穴２２ａの穴中心までの延出方向に沿うカバー側寸法Ｌ２よりも小としている。従って、上述のように、ベース部材１０のねじ挿通孔１４に挿通させたねじ９をカバー部材２０の雌ねじ穴２２ａに捩じ込めば、カバー部材２０の戸先側端部２３がベース部材１０の立上壁部１６に押し付けられることとなる。これにより、カバー部材２０の戸先側端部２３とベース部材１０の立上壁部１６との間に隙間が生じるようなことを効果的に抑制することができ、がたつき等の発生を抑制することができる。 Further, in the present embodiment, the base side dimension L1 along the extending direction from the rising wall portion 16 of the base member 10 to the hole center of the screw insertion hole 14 is set to the female screw hole from the door end side end portion 23 of the cover member 20. It is smaller than the cover side dimension L2 along the extending direction to the center of the hole of 22a. Therefore, as described above, when the screw 9 inserted into the screw insertion hole 14 of the base member 10 is screwed into the female screw hole 22a of the cover member 20, the door end side end 23 of the cover member 20 becomes the base member 10. It will be pressed against the rising wall portion 16. As a result, it is possible to effectively suppress the formation of a gap between the door end side end portion 23 of the cover member 20 and the rising wall portion 16 of the base member 10, and the occurrence of rattling or the like can be prevented. It can be suppressed.

また、本実施形態では、ベース部材１０の受部１３の戸厚方向外側及びカバー部材２０の戸厚方向芯側のうちの一方に、戸厚方向に突出する突部２２を設け、他方に、突部２２が嵌め入れられる凹部１４ａを設けた構成としている。従って、ベース部材１０の立上壁部１６に対するカバー部材２０の戸先側端部２３の当接に加え、突部２２の凹部１４ａへの嵌め入れによって、ベース部材１０に対するカバー部材２０の位置合わせをより容易に行うことができ、また、位置ずれをより効果的に抑制することができる。
また、本実施形態では、カバー部材２０の雌ねじ穴２２ａの外周壁部を構成するようにカバー部材２０に突部２２を設け、ベース部材１０の受部１３のねじ挿通孔１４の内周壁を構成するように受部１３に凹部１４ａを設けた構成としている。従って、カバー部材２０の突部２２を雌ねじ穴２２ａの外周壁部としても機能させることができ、カバー部材２０の薄型化を図りながらも、ねじ９が捩じ込まれる雌ねじ穴２２ａの深さを効果的に大きくすることができる。 Further, in the present embodiment, a protrusion 22 protruding in the door thickness direction is provided on one of the outside of the receiving portion 13 of the base member 10 in the door thickness direction and the core side of the cover member 20 in the door thickness direction, and the other is provided with a protrusion 22. A recess 14a into which the protrusion 22 is fitted is provided. Therefore, in addition to the contact of the door end side end portion 23 of the cover member 20 with respect to the rising wall portion 16 of the base member 10, the cover member 20 is aligned with the base member 10 by fitting the protrusion 22 into the recess 14a. Can be performed more easily, and misalignment can be suppressed more effectively.
Further, in the present embodiment, the cover member 20 is provided with a protrusion 22 so as to form the outer peripheral wall portion of the female screw hole 22a of the cover member 20, and the inner peripheral wall of the screw insertion hole 14 of the receiving portion 13 of the base member 10 is configured. The receiving portion 13 is provided with a recess 14a so as to be provided. Therefore, the protrusion 22 of the cover member 20 can also function as the outer peripheral wall portion of the female screw hole 22a, and the depth of the female screw hole 22a into which the screw 9 is screwed can be increased while reducing the thickness of the cover member 20. It can be effectively increased.

また、本実施形態では、カバー部材２０の戸厚方向芯側に、戸厚方向芯側に向けて開口し、ベース部材１０の受部１３を受け入れる受入凹所２７を設けた構成としている。従って、カバー部材２０の受入凹所２７に受部１３を納めることができ、受部１３の戸厚方向外側に重ね合わせるようにカバー部材２０が設けられる構成とされたものと比べて、受部１３をより効果的に目立ち難くすることができる。 Further, in the present embodiment, the cover member 20 is provided with a receiving recess 27 that opens toward the core side in the door thickness direction and receives the receiving portion 13 of the base member 10. Therefore, the receiving portion 13 can be housed in the receiving recess 27 of the cover member 20, and the receiving portion 20 is provided so as to overlap the receiving portion 13 on the outer side in the door thickness direction. 13 can be made less noticeable more effectively.

次に、ハンドル装置の一変形例について図５を参照しながら説明する。
なお、以下の変形例では、上記した例との相違点について主に説明し、同様の構成については、同一の符号を付し、その説明を省略または簡略に説明する。また、本変形例に係るハンドル装置５Ａも上記同様に戸体２に取付可能で、戸装置１を構成する。 Next, a modified example of the handle device will be described with reference to FIG.
In the following modified examples, the differences from the above examples will be mainly described, and the same configurations will be designated by the same reference numerals, and the description thereof will be omitted or briefly described. Further, the handle device 5A according to this modification can also be attached to the door body 2 in the same manner as described above, and constitutes the door device 1.

本変形例に係るハンドル装置５Ａは、ベース部材１０Ａ及びカバー部材２０Ａの一方に、ボス状の突部２２に加えて、突部２４を設け、他方に大径状の凹部１４ａに加えて、突部２４が嵌め込まれる凹部１５を設けた構成としている。つまり、本変形例では、ベース部材１０Ａに複数の凹部１４ａ，１５を設け、カバー部材２０Ａに複数の突部２２，２４を設けた構成としている。
また、ベース部材１０Ａの受部１３Ａの吊元側部位に、戸厚方向外側に向けて開口するように複数（図例では、２つ）の凹部１５，１５を設けた構成としている。これら凹部１５，１５は、上記正面視した状態で、略方形穴状とされている。また、図例では、これら凹部１５，１５を、吊元側に向かうに従い深さ寸法が大となるように設けた例を示している。 In the handle device 5A according to this modification, one of the base member 10A and the cover member 20A is provided with a protrusion 24 in addition to the boss-shaped protrusion 22, and the other is provided with a protrusion 24 in addition to the large-diameter recess 14a. The configuration is such that a recess 15 into which the portion 24 is fitted is provided. That is, in this modification, the base member 10A is provided with a plurality of recesses 14a and 15, and the cover member 20A is provided with a plurality of protrusions 22 and 24.
Further, a plurality of (two in the example) recesses 15 and 15 are provided in the hanging portion side portion of the receiving portion 13A of the base member 10A so as to open toward the outside in the door thickness direction. These recesses 15 and 15 have a substantially rectangular hole shape when viewed from the front. Further, in the figure example, an example is shown in which the recesses 15 and 15 are provided so that the depth dimension increases toward the hanging side.

また、カバー部材２０Ａのカバー本体部２１Ａの吊元側部位に、凹部１５，１５に対応させて戸厚方向芯側に向けて突出するように複数（２つ）の突部２４，２４（一方は不図示）を設けた構成としている。これら突部２４，２４は、凹部１５，１５に応じた形状となるように、突出方向に見て略方形状とされている。また、これら突部２４，２４は、吊元側に向かうに従い突出寸法が大となるように設けられている。
このように複数の凹部１４ａ，１５，１５及び複数の突部２２，２４，２４を設けた構成としているので、ベース部材１０Ａに対するカバー部材２０Ａの位置ずれをより効果的に抑制することができる。また、ベース部材１０Ａに対するカバー部材２０Ａのねじ軸回りの回転を抑制することができる。 Further, a plurality of (two) protrusions 24, 24 (one of them) so as to project toward the core side in the door thickness direction corresponding to the recesses 15 and 15 at the hanging source side portion of the cover main body portion 21A of the cover member 20A. Is not shown). These protrusions 24, 24 have a substantially rectangular shape when viewed in the projecting direction so as to have a shape corresponding to the recesses 15, 15. Further, these protrusions 24, 24 are provided so that the protruding dimensions become larger toward the hanging side.
Since the plurality of recesses 14a, 15, 15 and the plurality of protrusions 22, 24, 24 are provided in this way, the displacement of the cover member 20A with respect to the base member 10A can be suppressed more effectively. Further, it is possible to suppress the rotation of the cover member 20A with respect to the base member 10A around the screw axis.

なお、上記のような態様に代えて、ベース部材１０Ａの受部１３Ａに、複数または単一の凹部及び突部を設け、カバー部材２０Ａに、受部１３Ａの凹部及び突部に応じた突部及び凹部を設けた態様等としてもよい。また、上記した例では、ボス状の突部２２に加えて突部２４を設け、大径状の凹部１４ａに加えて、凹部１５を設けた構成としているが、ボス状の突部２２及び大径状の凹部１４ａを設けていない構成としてもよい。さらには、このような互いに嵌め合わせられる凹部１４ａ，１５や突部２２，２４をベース部材１０，１０Ａ及びカバー部材２０，２０Ａに設けていない構成としてもよい。
また、本実施形態では、カバー部材２０，２０Ａにベース部材１０，１０Ａの受部１３，１３Ａを受け入れる受入凹所２７を設けた例を示しているが、このような態様に限られない。例えば、カバー部材２０，２０Ａの吊元側覆部２５、上側の側端覆部２６及び下側の側端覆部２６のうちの少なくとも一つを設けていない構成としてもよい。 Instead of the above-described embodiment, the receiving portion 13A of the base member 10A is provided with a plurality of or a single recess and protrusion, and the cover member 20A is provided with a protrusion corresponding to the recess and protrusion of the receiving portion 13A. And may be an embodiment in which a recess is provided. Further, in the above example, the protrusion 24 is provided in addition to the boss-shaped protrusion 22, and the recess 15 is provided in addition to the large-diameter recess 14a. However, the boss-shaped protrusion 22 and the large recess 22 are provided. A configuration may be configured in which the radial recess 14a is not provided. Further, the recesses 14a and 15 and the protrusions 22 and 24 that are fitted to each other may not be provided in the base members 10 and 10A and the cover members 20 and 20A.
Further, in the present embodiment, an example in which the cover members 20 and 20A are provided with the receiving recesses 27 for receiving the receiving portions 13 and 13A of the base members 10 and 10A is shown, but the present invention is not limited to such an embodiment. For example, at least one of the hanging source side covering portion 25, the upper side end covering portion 26, and the lower side end covering portion 26 of the cover members 20 and 20A may not be provided.

また、本実施形態では、ベース側寸法Ｌ１をカバー側寸法Ｌ２よりも小とした例を示しているが、これらベース側寸法Ｌ１とカバー側寸法Ｌ２とを互いに略同寸法としてもよい。
また、本実施形態では、ベース部材１０，１０Ａの受部１３，１３Ａを、戸幅方向に延出させるように設けた例を示しているが、上下方向や斜め方向等に延出させた構成としてもよい。また、ベース部材１０，１０Ａの受部１３，１３Ａ及びカバー部材２０，２０Ａを、上記正面視して略方形状とした例を示しているが、他の略多角形状や半円状等、種々の形状としてもよい。
また、本実施形態では、ハンドル装置５，５Ａを、ラッチ錠装置３に連結される構成とした例を示しているが、このような態様に限られない。例えば、ハンドル装置５，５Ａによって上記のようなラッチ部４の変位がなされる構成に代えて、ハンドル装置５，５Ａのベース部材１０，１０Ａが戸体２の表面に対して固定的に設けられるものでもよい。
また、本実施形態では、ハンドル装置５，５Ａが取り付けられる戸体２を開き戸とした例を示しているが、折戸や引戸等であってもよい。 Further, in the present embodiment, an example in which the base side dimension L1 is smaller than the cover side dimension L2 is shown, but the base side dimension L1 and the cover side dimension L2 may be substantially the same as each other.
Further, in the present embodiment, an example in which the receiving portions 13 and 13A of the base members 10 and 10A are provided so as to extend in the door width direction is shown, but the configuration is such that the receiving portions 13 and 13A are extended in the vertical direction and the diagonal direction. May be. Further, an example is shown in which the receiving portions 13, 13A and the cover members 20, 20A of the base members 10, 10A have a substantially rectangular shape when viewed from the front, but there are various other substantially polygonal shapes, semicircular shapes, and the like. It may be in the shape of.
Further, in the present embodiment, an example in which the handle devices 5 and 5A are connected to the latch lock device 3 is shown, but the present invention is not limited to such a mode. For example, instead of the configuration in which the latch portion 4 is displaced by the handle devices 5, 5A as described above, the base members 10, 10A of the handle devices 5, 5A are fixedly provided with respect to the surface of the door body 2. It may be a thing.
Further, in the present embodiment, an example in which the door body 2 to which the handle devices 5 and 5A are attached is a hinged door is shown, but it may be a folding door, a sliding door, or the like.

１戸装置
２戸体
５，５Ａハンドル装置
１０，１０Ａベース部材
１１保持部
１３，１３Ａ受部
１４ねじ挿通孔
１４ａ凹部（ねじ挿通孔）
１５凹部
１６立上壁部
２０，２０Ａカバー部材
２２，２４突部
２２ａ雌ねじ穴
２３戸先側端部（一端部）
２７受入凹所
Ｌ１ベース側寸法（立上壁部からねじ挿通孔の孔中心までの延出方向に沿う寸法）
Ｌ２カバー側寸法（カバー部材の一端部から雌ねじ穴の穴中心までの延出方向に沿う寸法） 1 Door device 2 Door body 5,5A Handle device 10,10A Base member 11 Holding part 13, 13A Receiving part 14 Screw insertion hole 14a Recess (screw insertion hole)
15 Recession 16 Rising wall part 20, 20A Cover member 22, 24 Protrusion part 22a Female screw hole 23 Door end side end (one end)
27 Receiving recess L1 Base side dimension (dimension along the extension direction from the rising wall to the center of the screw insertion hole)
L2 cover side dimension (dimension along the extension direction from one end of the cover member to the center of the female screw hole)

Claims

戸体の戸先側端部に取り付けられるハンドル装置であって、
前記戸体に保持される保持部から前記戸体の表面に略平行状に延びるように受部が設けられたベース部材と、このベース部材に設けられたねじ挿通孔に連通される雌ねじ穴が戸厚方向芯側に設けられ、該ベース部材の受部の戸厚方向外側に向く表面を覆うように該ベース部材に対して着脱自在に取り付けられるカバー部材と、を備えており、
前記ベース部材の受部の延出方向の基部側には、前記カバー部材の一端部が突き合わせられるように当接される立上壁部が戸厚方向外側に突出するように設けられ、該立上壁部から前記ねじ挿通孔の孔中心までの前記延出方向に沿う寸法が前記カバー部材の前記一端部から前記雌ねじ穴の穴中心までの前記延出方向に沿う寸法よりも小とされていることを特徴とするハンドル装置。 A handle device that is attached to the end of the door on the door end side of the door.
A base member provided with a receiving portion so as to extend substantially parallel to the surface of the door body from a holding portion held by the door body, and a female screw hole communicating with a screw insertion hole provided in the base member. It is provided with a cover member provided on the core side in the door thickness direction and detachably attached to the base member so as to cover the surface of the receiving portion of the base member facing outward in the door thickness direction.
On the base side of the receiving portion of the base member in the extending direction, a rising wall portion that is brought into contact with one end of the cover member so as to abut is provided so as to project outward in the door thickness direction. The dimension along the extending direction from the upper wall portion to the hole center of the screw insertion hole is smaller than the dimension along the extending direction from the one end portion of the cover member to the hole center of the female screw hole. A handle device characterized by being present.

戸体の戸先側端部に取り付けられるハンドル装置であって、
前記戸体に保持される保持部から前記戸体の表面に略平行状に吊元側に向けて延びるように受部が設けられたベース部材と、このベース部材に設けられたねじ挿通孔に連通される雌ねじ穴が戸厚方向芯側に設けられ、該ベース部材の受部の戸厚方向外側に向く表面を覆うように該ベース部材に対して着脱自在に取り付けられるカバー部材と、を備えており、
前記ベース部材の受部の延出方向の基部側には、前記カバー部材の一端部が突き合わせられるように当接される立上壁部が戸厚方向外側に突出するように設けられ、該立上壁部から前記ねじ挿通孔の孔中心までの前記延出方向に沿う寸法が前記カバー部材の前記一端部から前記雌ねじ穴の穴中心までの前記延出方向に沿う寸法よりも小とされ、前記カバー部材の戸厚方向芯側には、戸厚方向芯側に向けて開口し、前記ベース部材の受部を受け入れる受入凹所が設けられており、
前記カバー部材は、前記受入凹所の底側を区画し、戸厚方向外側の表面部を構成するカバー本体部と、前記受入凹所の吊元側を区画し、前記受部の吊元側を覆う吊元側覆部と、前記受入凹所の上下方向両側を区画し、前記受部の上下両側をそれぞれに覆う上下両側の側端覆部と、を備えていることを特徴とするハンドル装置。 A handle device that is attached to the end of the door on the door end side of the door.
A base member provided with a receiving portion so as to extend from a holding portion held by the door body toward the hanging side substantially parallel to the surface of the door body, and a screw insertion hole provided in the base member. A cover member is provided on the core side in the door thickness direction to be communicated with, and is detachably attached to the base member so as to cover the surface of the receiving portion of the base member facing outward in the door thickness direction. And
Wherein the extending direction of the base side of the base member of the receiving part, standing wall portion to which one end portion of the cover member is abutted to be butt is provided so as to protrude ToAtsu outwardly, the standing The dimension along the extending direction from the upper wall portion to the hole center of the screw insertion hole is made smaller than the dimension along the extending direction from the one end portion of the cover member to the hole center of the female screw hole. On the core side of the cover member in the door thickness direction, a receiving recess is provided that opens toward the core side in the door thickness direction and receives the receiving portion of the base member.
The cover member partitions the bottom side of the receiving recess, and partitions the cover main body portion constituting the outer surface portion in the door thickness direction and the hanging side of the receiving recess, and the hanging side of the receiving portion. The handle is provided with a hanging source side covering portion for covering the receiving portion and side end covering portions on both the upper and lower sides for partitioning both the upper and lower sides of the receiving portion in the vertical direction and covering the upper and lower sides of the receiving portion. apparatus.

請求項１または２において、
前記ベース部材の前記受部の戸厚方向外側及び前記カバー部材の戸厚方向芯側のうちの一方には、戸厚方向に突出する突部が設けられ、他方には、該突部が嵌め入れられる凹部が設けられていることを特徴とするハンドル装置。 In claim 1 or 2 ,
A protrusion protruding in the door thickness direction is provided on one of the outside of the receiving portion of the base member in the door thickness direction and the core side of the cover member in the door thickness direction, and the protrusion is fitted to the other. A handle device characterized by being provided with a recess into which it can be inserted.

請求項３において、
前記突部は、前記カバー部材の前記雌ねじ穴の外周壁部を構成するように前記カバー部材に設けられ、前記凹部は、前記ベース部材の前記受部の前記ねじ挿通孔の内周壁を構成するように前記受部に設けられていることを特徴とするハンドル装置。 In claim 3 ,
The protrusion is provided on the cover member so as to form an outer peripheral wall portion of the female screw hole of the cover member, and the recess constitutes an inner peripheral wall of the screw insertion hole of the receiving portion of the base member. A handle device, which is provided on the receiving portion as described above.

請求項１乃至４のいずれか１項に記載のハンドル装置と、このハンドル装置が戸先側端部に取り付けられた戸体と、を備えていることを特徴とする戸装置。 A door device according to any one of claims 1 to 4 , wherein the handle device includes a door body attached to a door end side end portion.