JP5118958B2

JP5118958B2 - Open door structure

Info

Publication number: JP5118958B2
Application number: JP2007338545A
Authority: JP
Inventors: 達也吉田; 忠司小澤
Original assignee: Daikin Industries Ltd
Current assignee: Daikin Industries Ltd
Priority date: 2007-12-28
Filing date: 2007-12-28
Publication date: 2013-01-16
Anticipated expiration: 2027-12-28
Also published as: JP2009155995A

Description

本発明は、住宅、集合住宅などの建築物に用いられる開戸構造に関する。 The present invention relates to an open door structure used for buildings such as houses and apartment houses.

従来、例えば、特許文献１のような鍔部に凸起を有し、該凸起を取り付け対象物にめり込むまで打ち付けて、取り付け対象物に取り付ける鬼目ナットが知られている。そして、図６のように、開戸の縦枠材４０に丁番４２を取り付ける際に、上記のような鬼目ナット４１を縦枠材４０の裏面側から挿入しておき、丁番４２に設けられたネジ穴からネジ４３を通して鬼目ナット４１にねじ込むことにより、縦枠材４０に丁番４２を取り付けることが行われている。このような鬼目ナット４１などの雌部材を用いた、丁番４２等の金具の枠材への取り付けは、枠材が中比重木質繊維板（ＭＤＦ）などのネジの保持力が弱い材料からなる場合に特に有効であった。 2. Description of the Related Art Conventionally, for example, there is a demon nut that has a protrusion on a collar as in Patent Document 1 and hits the protrusion until it is recessed into an attachment object, and is attached to the attachment object. Then, as shown in FIG. 6, when attaching the hinge 42 to the vertical frame member 40 of the door, the demon nut 41 as described above is inserted from the back side of the vertical frame member 40. A hinge 42 is attached to the vertical frame member 40 by screwing into a demon nut 41 through a screw 43 from a provided screw hole. The attachment of the bracket such as the hinge 42 to the frame member using the female member such as the demon nut 41 is made of a material having a weak screw holding force such as a medium specific gravity wood fiber board (MDF). It was particularly effective when

一方、図７に示すような建物の壁に形成された開口部に設けられる枠構造が知られている。図７に示す枠構造は、部屋等の壁に形成された開口部に設けられるものであり、開口部の内側面に取り付けられた縦枠材５０を有している。壁は、壁枠５１と、壁枠５１に接合された壁板５２，５３とを有しており、縦枠材５０は、壁板５２，５３の端部５４，５５を覆い隠す長尺板状の部材であり、縦枠材５０の裏面には、壁板５２，５３の端部５４，５５を収容する２本の壁板収容溝５６，５７が上下方向に延びて形成されている。このような枠構造によれば、縦枠材５０の壁板収容溝５６，５７に壁板５６，５７の端部５４，５５を収容しているため、壁板５６，５７の端部５４，５５の加工精度に多少の「むら」があったとしても、当該「むら」を吸収することができる。
実公昭６４−３６７１６号公報 On the other hand, a frame structure provided in an opening formed in a building wall as shown in FIG. 7 is known. The frame structure shown in FIG. 7 is provided in an opening formed in a wall of a room or the like, and has a vertical frame member 50 attached to the inner surface of the opening. The wall includes a wall frame 51 and wall plates 52 and 53 joined to the wall frame 51, and the vertical frame member 50 is a long plate that covers the end portions 54 and 55 of the wall plates 52 and 53. On the back surface of the vertical frame member 50, two wall plate receiving grooves 56, 57 for receiving the end portions 54, 55 of the wall plates 52, 53 are formed extending in the vertical direction. According to such a frame structure, since the end portions 54 and 55 of the wall plates 56 and 57 are accommodated in the wall plate accommodation grooves 56 and 57 of the vertical frame member 50, the end portions 54 and 55 of the wall plates 56 and 57 are accommodated. Even if there is some “unevenness” in the processing accuracy of 55, the “unevenness” can be absorbed.
Japanese Utility Model Publication No. 64-36716

しかしながら、図７に示す枠構造において、上記のような雌部材を用いた、金具の枠材への取り付けを行うとした場合、金具と壁板収容溝５６，５７の位置関係によっては、図８のように、雌部材４４の鍔部４７が壁板収容溝５７内へと張り出すようになり、壁板５３の端部５５と雌部材４４とが干渉し合い、壁板収容溝５７内に壁板５３の端部５５を収容できないという問題があった。 However, in the frame structure shown in FIG. 7, when the above-described female member is used to attach the metal fitting to the frame material, depending on the positional relationship between the metal fitting and the wall plate receiving grooves 56 and 57, FIG. As described above, the flange portion 47 of the female member 44 projects into the wall plate accommodation groove 57, and the end portion 55 of the wall plate 53 and the female member 44 interfere with each other to enter the wall plate accommodation groove 57. There was a problem that the end 55 of the wall plate 53 could not be accommodated.

本発明は、上記の課題を鑑みなされたものであり、雌部材を備え、且つ、金具の位置に関わらず裏面から壁板収容溝等の加工部を設けることが可能な枠材およびその枠材を用いた開戸構造を提供することを目的とする。 The present invention has been made in view of the above problems, and includes a frame member that includes a female member and can be provided with a processing portion such as a wall plate housing groove from the back regardless of the position of the metal fitting, and the frame member. An object is to provide an open door structure using the.

上記目的を達成するために、請求項１に係る発明の開戸構造は、戸パネル支持枠材と、戸パネルと、枠材固定部及び戸パネル固定部が回動自在に連結された支持部材とからなり、戸パネル支持枠材に枠材固定部を固定するとともに、戸パネルに戸パネル固定部を固定することで、戸パネル支持枠材と戸パネルとを支持部材を介して回動自在に連結した開戸構造であって、上記戸パネル支持枠材は、雌部材埋込孔を有する基材部と、雌部材埋込孔に埋め込まれる雌部材と、基材部の裏面に貼着される裏板材部とからなり、上記雌部材埋込孔には雌部材の移動を抑止する移動抑止部が形成されており、上記雌部材には移動抑止部に係合する係合部が形成されており、上記戸パネル支持枠材の雌部材に、枠材固定部を介在させて雄部材を固定することにより、戸パネル支持枠材に枠材固定部を固定することを特徴とする。 To achieve the above object, Hirakito structure of the invention according to 請 Motomeko 1, supporting that the door panel supporting frame member, and door panels, the frame member fixing portion and the door panel fixing portion is rotatably connected It consists of a member, and while fixing the frame material fixing part to the door panel support frame material, the door panel support frame material and the door panel are rotated via the support member by fixing the door panel fixing part to the door panel. The door panel support frame member is a free-connected door structure, and the door panel support frame member is attached to a base member having a female member embedded hole, a female member embedded in the female member embedded hole, and a back surface of the base member. made from the back plate portion and which is worn, to the female member embedding hole is formed with a detent part for preventing the movement of the female member, the said female member engaging portion engaged with the detent portion is formed, the female member of the door panel supporting frame member, fixed child male member with intervening frame member fixing portion Accordingly, characterized in that for fixing the frame member fixing portion to door panel support frame members.

請求項１の発明によれば、雌部材埋込孔を有する基材部と、雌部材埋込孔に埋め込まれる雌部材と、基材部の裏面に貼着される裏板材部とからなり、雌部材埋込孔には雌部材の移動を抑止する移動抑止部が形成されており、雌部材には移動抑止部に係合する係合部が形成されている戸パネル支持枠材の雌部材に、枠材固定部を貫通する雄部材を固定することにより、戸パネル支持枠材に枠材固定部を固定するため、基材部が中比重木質繊維板（ＭＤＦ）などの材料からなる場合であっても、雄部材を用いて、戸パネル支持枠材に枠材固定部を強固に固定することができる。また、裏板材部に裏面から壁板収容溝等の加工部を設けることが可能である。また、雌部材埋込孔には雌部材の移動を抑止する移動抑止部が、また雌部材には移動抑止部に係合する係合部がそれぞれ形成されているため、雌部材が基材部から外れることを確実に防止できる。 According to the invention of claim 1, the base member has a female member embedding hole, a female member embedded in the female member embedding hole, and a back plate material portion adhered to the back surface of the base member. The female member embedding hole is formed with a movement restraining portion for restraining the movement of the female member, and the female member is formed with an engaging portion for engaging with the movement restraining portion. When the base material part is made of a material such as medium specific gravity wood fiber board (MDF) in order to fix the frame material fixing part to the door panel support frame material by fixing the male member penetrating the frame material fixing part Even so, the frame member fixing portion can be firmly fixed to the door panel support frame member using the male member. Moreover, it is possible to provide a processing part, such as a wall board accommodation groove | channel, from a back surface in a back board material part. In addition, since the female member embedding hole is formed with a movement restraining portion that restrains the movement of the female member, and the female member is formed with an engaging portion that engages with the movement restraining portion, the female member is the base material portion. Can be reliably prevented from coming off.

以下、本発明を実施するための実施形態を図面に基づき説明する。なお、説明中の「上」、「下」、「左」、「右」、「表」、「裏」は図中に記載のものと一致するものとする。尚、本発明は本実施形態の記載内容のみに限られるものではない。 DESCRIPTION OF EMBODIMENTS Hereinafter, embodiments for carrying out the present invention will be described with reference to the drawings. Note that “upper”, “lower”, “left”, “right”, “front”, and “back” in the description are the same as those shown in the figure. Note that the present invention is not limited to the description of the present embodiment.

図１は、本発明が適用された開戸構造Ａを示す図であり、図２は、開口枠１と戸パネル２とを支持部材３を介して連結する構造を示す分解図であり、図３は、図２のＸ−Ｘ´断面を示す断面図である。開戸構造Ａは、開口部４に開口枠１を設け、枠材固定部５と戸パネル固定部６とが回動自在に連結された支持部材３を介して、開口枠１に戸パネル２が回動自在に連結される。 FIG. 1 is a view showing an open door structure A to which the present invention is applied, and FIG. 2 is an exploded view showing a structure for connecting an opening frame 1 and a door panel 2 via a support member 3. 3 is a cross-sectional view showing the XX ′ cross-section of FIG. 2. In the open door structure A, the opening frame 1 is provided in the opening 4, and the door panel 2 is connected to the opening frame 1 via the support member 3 in which the frame material fixing portion 5 and the door panel fixing portion 6 are rotatably connected. Are rotatably connected.

開口部４は、マンションまたは戸建住宅等の建物において、部屋、トイレ等の出入口や、収納等の建具の出入口として壁に形成されるものであり、開口部４の内側縁に開口枠１が設けられている。 The opening 4 is formed in a wall as an entrance of a room, a toilet, etc., or an entrance of a fitting such as storage in a building such as a condominium or a detached house. An opening frame 1 is formed on the inner edge of the opening 4. Is provided.

開口枠１は、図１に示すように、開口部の左内側縁に設けられた左枠材７と、開口部の右内側縁に設けられた右枠材８と、開口部の上内側縁に設けられた上枠材９とによって略コ字状に構成されており、左枠材７、右枠材８および上枠材９には、戸が当たる棒状の戸当り１０が取り付けられている。 As shown in FIG. 1, the opening frame 1 includes a left frame member 7 provided at the left inner edge of the opening, a right frame member 8 provided at the right inner edge of the opening, and an upper inner edge of the opening. The upper frame member 9 is provided in a substantially U-shape, and the left frame member 7, the right frame member 8, and the upper frame member 9 are attached with rod-shaped door stoppers 10 on which the doors touch. .

開戸構造Ａは、図１に示すように、開口部４を塞ぐ板状の戸パネル２と、戸パネル２の両主面に取り付けられたレバーハンドル１１と、戸パネル２の幅方向一方端面に出入自在に設けられ、左枠材８に取り付けられた凹状金具（図示省略）に係止される係止金具１２とによって構成されている。そして、図２に示すように、右枠材８、すなわち戸パネル支持枠材に支持部材３の枠材固定部５をネジ１３および雄部材１４を用いて固定するとともに、戸パネル２に支持部材３の戸パネル固定部６をネジ１５を用いて固定することで、支持部材３を介して開口枠１に戸パネル２が回動自在に連結されている。 As shown in FIG. 1, the open door structure A includes a plate-like door panel 2 that closes the opening 4, lever handles 11 attached to both main surfaces of the door panel 2, and one end surface in the width direction of the door panel 2. And a locking metal fitting 12 which is provided so as to freely enter and exit and is engaged with a concave metal fitting (not shown) attached to the left frame member 8. And as shown in FIG. 2, while fixing the frame material fixing | fixed part 5 of the support member 3 to the right frame material 8, ie, a door panel support frame material, using the screw 13 and the male member 14, and supporting member to the door panel 2 The door panel 2 is rotatably connected to the opening frame 1 via the support member 3 by fixing the door panel fixing portion 6 of the third door using the screws 15.

なお、本実施形態では、右枠材８に戸パネル２を連結させた開戸構造であるため、右枠材８が戸パネル支持枠材となるが、左枠材７に戸パネル２を連結させた開戸構造の場合は、左枠材７が戸パネル支持枠材となる。 In addition, in this embodiment, since it is the open door structure which connected the door panel 2 to the right frame material 8, the right frame material 8 turns into a door panel support frame material, but connects the door panel 2 to the left frame material 7. In the case of the opened door structure, the left frame member 7 is a door panel support frame member.

戸パネル支持枠材は、図３に示すように、基材部１６と、雌部材２３と、基材部１６の裏側面に貼着される裏板材部１７と、基材部１６の表側面に貼着される表板材部１８と、基材部１６の左側面に貼着される左板材部１９と、基材部１６の右側面に貼着される右板材部２０とから構成されている。なお、表板材部１８、左板材部１９、右板材部２０は、意匠性の向上、表面硬度の向上等の目的で設けられるものであり、必要に応じて省略でき、例えば、図５のように基材部１６に裏板材部１７のみを貼着するようにしてもよいし、基材部１６に裏板材部１７と表板材部１８のみを貼着するようにしてもよい。 As shown in FIG. 3, the door panel support frame material includes a base material portion 16, a female member 23, a back plate material portion 17 attached to the back side surface of the base material portion 16, and a front side surface of the base material portion 16. Is composed of a front plate member 18 attached to the left side, a left plate member 19 attached to the left side of the base member 16, and a right plate member 20 attached to the right side of the base member 16. Yes. In addition, the front board | plate material part 18, the left board | plate material part 19, and the right board | plate material part 20 are provided for the purpose of the improvement of design property, the improvement of surface hardness, etc., and can be abbreviate | omitted as needed, for example, as FIG. Alternatively, only the back plate material portion 17 may be attached to the base material portion 16, or only the back plate material portion 17 and the front plate material portion 18 may be attached to the base material portion 16.

また、戸パネル支持枠材には、固定時に支持部材３の枠材固定部５を収めるための取り付け溝２１が、表板材部１８の表面から基材部１６にかけて設けられる。 The door panel support frame member is provided with an attachment groove 21 for housing the frame member fixing portion 5 of the support member 3 from the surface of the front plate member portion 18 to the base material portion 16 when fixed.

基材部１６には、基材部１６の裏側面から表側面へ貫通し、取り付け溝２１と連通することで、戸パネル支持枠材の表側に開口する雌部材埋込孔２２が形成されており、雌部材埋込孔２２内に雌部材２３が埋め込まれている。そして、このようにして埋め込んだ雌部材２３に、取り付け溝２１に収められた支持部材３の枠材固定部５を介在させて、雄部材１４を固定することにより、戸パネル支持枠材に支持部材３の枠材固定部５を固定する。 The base material portion 16 is formed with a female member embedding hole 22 that penetrates from the back side surface of the base material portion 16 to the front side surface and communicates with the mounting groove 21 to open to the front side of the door panel support frame material. The female member 23 is embedded in the female member embedding hole 22. Then, the male member 14 is fixed to the door member supporting frame member by interposing the frame member fixing portion 5 of the supporting member 3 accommodated in the mounting groove 21 in the female member 23 thus embedded. The frame material fixing part 5 of the member 3 is fixed.

雌部材２３は、図４に示すように、枠材固定部５を固定する際に用いる雄部材１４を螺着できるように雌ネジが設けられた筒状の螺合部２４と、螺合部の断面の径よりも径が大きな円板状の鍔部２５とからなる。 As shown in FIG. 4, the female member 23 includes a cylindrical screwing portion 24 provided with a female screw so that a male member 14 used when fixing the frame material fixing portion 5 can be screwed, and a screwing portion. And a disc-shaped flange 25 having a larger diameter than the diameter of the cross section.

雌部材埋込孔２２の形状は、雌部材２３の形状に対応し、筒状の螺合部収まり部と、螺合部収まり部より直径が大きな円板状の鍔部収まり部を連結させた形状となっている。なお、螺合部収まり部の直径は螺合部２４と同じか大きく設定されるとともに、鍔部収まり部の直径は鍔部２５の直径と同じか大きく設定されている。 The shape of the female member embedding hole 22 corresponds to the shape of the female member 23, and is formed by connecting a cylindrical screwing portion receiving portion and a disk-like flange receiving portion having a diameter larger than the screwing portion receiving portion. It has a shape. In addition, the diameter of the threaded part accommodating part is set to be the same as or larger than that of the threaded part 24, and the diameter of the collar part accommodating part is set to be the same as or larger than the diameter of the collar part 25.

つまり、雌部材２３が基材部１６（雌部材埋込孔２２）から外れるのを防止するために、雌部材埋込孔２２には移動抑止部として鍔部収まり部が形成されており、雌部材２３には係合部として鍔部２５が形成されている。そして、鍔部収まり部に鍔部２５が係合することによって、雌部材２３が雌部材埋込孔２２の所定位置から移動することが抑止される。 That is, in order to prevent the female member 23 from coming off from the base material portion 16 (female member embedding hole 22), the female member embedding hole 22 is formed with a collar receiving portion as a movement restraining portion. A flange portion 25 is formed on the member 23 as an engaging portion. Then, the engagement of the collar part 25 with the collar part receiving part prevents the female member 23 from moving from the predetermined position of the female member embedding hole 22.

また、必要に応じて、雌部材２３の鍔部２５に、基材部１６に向かって突出する三角錐状、鉤状等の突起部（図示せず）を設けておいてもよい。突起部を設けておくことにより、突起部が基材部１６にめり込み、螺合部２４に雄部材１４を螺合する際に、雌部材１４が回転することを確実に防ぐことができる。 Moreover, you may provide projection parts (not shown) of triangular pyramid shape, hook shape, etc. which protrude toward the base material part 16 in the collar part 25 of the female member 23 as needed. By providing the protrusion, it is possible to reliably prevent the female member 14 from rotating when the male part 14 is screwed into the screw part 24 because the protrusion is indented into the base material part 16.

裏板材部１７には、壁枠２８の表裏両面に接合された壁板２９，３０をそれぞれ嵌め入れるための２つの壁板収容溝３１，３２が裏面から基材部１６まで至らない深さで設けられている。これにより、壁板２９，３０の突出長さＴに多少のズレがあっても支障なく施工できるとともに、壁板２９，３０の端部３３，３４が壁板収容溝３１，３２に隠れるため見かけがよい。なお、壁板収容溝３１，３２を必要としない枠構造の場合は、壁板収容溝３１，３２を必ずしも設ける必要はない。 In the back plate material portion 17, two wall plate receiving grooves 31 and 32 for fitting the wall plates 29 and 30 joined to the front and back surfaces of the wall frame 28, respectively, are deep enough not to reach the base material portion 16 from the back surface. Is provided. As a result, even if there is a slight deviation in the protruding length T of the wall plates 29, 30, construction can be performed without hindrance, and the end portions 33, 34 of the wall plates 29, 30 are hidden in the wall plate receiving grooves 31, 32, so that it appears. Is good. In the case of a frame structure that does not require the wall plate accommodation grooves 31, 32, the wall plate accommodation grooves 31, 32 are not necessarily provided.

なお、基材部１６の材料には、戸パネル支持枠材の強度を確保するために、中比重木質繊維板（ＭＤＦ）、ハードボード（ＨＤＦ）等の木質繊維板、合板、無垢木材、集成材、パーティクルボード等を用いることができ、また、これらの複合材料を用いることもできる。 The base material 16 is made of wood fiber board (MDF), hard board (HDF), plywood, solid wood, assembled to ensure the strength of the door panel support frame material. A material, a particle board, etc. can be used, and these composite materials can also be used.

雌部材２３の材料には、亜鉛合金、アルミニウム合金などの金属、合成樹脂などを用いることができるが、耐久性等を考慮すると金属製とすることが好ましい。 For the material of the female member 23, a metal such as a zinc alloy or an aluminum alloy, a synthetic resin, or the like may be used.

裏板材部１７、表板材部１８、左板材部１９、右板材部２０の材料には、中比重木質繊維板（ＭＤＦ）、ハードボード（ＨＤＦ）等の木質繊維板、合板、無垢木材、集成材、パーティクルボード等を用いることができ、必要に応じて、化粧シートなどを貼着するなどして化粧を施しておいてもよい。 The materials of the back plate material portion 17, the front plate material portion 18, the left plate material portion 19 and the right plate material portion 20 are wood fiber boards such as medium specific gravity wood fiber board (MDF) and hard board (HDF), plywood, solid wood, assembled Materials, particle boards, and the like can be used, and makeup may be applied by attaching a decorative sheet or the like as necessary.

開戸構造を示す図Diagram showing open door structure 開口枠と戸パネルとを支持部材を介して連結する構造を示す分解図Exploded view showing the structure for connecting the opening frame and the door panel via a support member 図２のＸ−Ｘ´断面を示す断面図Sectional drawing which shows the XX 'cross section of FIG. 雌部材を示す図The figure which shows a female member 本発明の別の実施形態を示す図The figure which shows another embodiment of this invention 従来の、雌部材を用い金具を取り付けた枠材を示す図The figure which shows the frame material which attached the metal fittings using the conventional female member 従来の枠構造を示す図Diagram showing conventional frame structure 枠構造を示す図Diagram showing the frame structure

Ａ・・・開戸構造
１・・・開口枠
２・・・戸パネル
３・・・支持部材
４・・・開口部
５・・・枠材固定部
６・・・戸パネル固定部
７・・・左枠材
８・・・右枠材（戸パネル支持枠材）
９・・・上枠材
１０・・・戸当り
１１・・・レバーハンドル
１２・・・係止金具
１３，１５，４３・・・ネジ
１４・・・雄部材
１６・・・基材部
１７・・・裏板材部
１８・・・表板材部
１９・・・左板材部
２０・・・右板材部
２１・・・取り付け溝
２２・・・雌部材埋込孔
２３・・・雌部材
２４・・・螺合部
２５・・・鍔部（係合部）
２８，５１・・・壁枠
２９，３０，５２，５３・・・壁板
３１，３２，５６，５７・・・壁板収容溝
３３，３４，５４，５５・・・端部
４０，５０・・・縦枠材
４１・・・鬼目ナット
４２・・・丁番 A ... Open door structure 1 ... Opening frame 2 ... Door panel 3 ... Support member 4 ... Opening part 5 ... Frame material fixing part 6 ... Door panel fixing part 7・ Left frame material 8 ・・・ Right frame material (door panel support frame material)
9 ... Upper frame material 10 ... Door stop 11 ... Lever handle 12 ... Locking brackets 13, 15, 43 ... Screw 14 ... Male member 16 ... Base material part 17 ··· Back plate material portion 18 ··· Front plate material portion 19 ··· Left plate material portion 20 ··· Right plate material portion 21 ··· Mounting groove 22 ··· Female member embedded hole 23 ··· Female member 24・ Screw part 25 ... collar part (engagement part)
28, 51 ... wall frames 29, 30, 52, 53 ... wall plates 31, 32, 56, 57 ... wall plate accommodation grooves 33, 34, 54, 55 ... end portions 40, 50 .. Vertical frame material 41 ... Onimut nut 42 ... Hinge

Claims

A door panel support frame material, a door panel, a frame material fixing portion, and a support member in which the door panel fixing portion is rotatably connected, and the frame material fixing portion is fixed to the door panel support frame material. By fixing the door panel fixing part to the panel, it is an open door structure in which the door panel support frame member and the door panel are rotatably connected via a support member,
The door panel support frame material comprises a base material portion having a female member embedding hole, a female member embedded in the female member embedding hole, and a back plate material portion adhered to the back surface of the base material portion.
The female member embedding hole is formed with a movement restraining portion for restraining the movement of the female member,
The female member has an engaging portion that engages with the movement restraining portion ,
The female member of the door panel supporting frame member, by fixing the male member to pass through the frame member fixing unit, Hirakito structure characterized in that for fixing the frame member fixing portion to door panel support frame members.