JP7422002B2 - Bathroom ceiling fixed structure - Google Patents

Bathroom ceiling fixed structure Download PDF

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JP7422002B2
JP7422002B2 JP2020085894A JP2020085894A JP7422002B2 JP 7422002 B2 JP7422002 B2 JP 7422002B2 JP 2020085894 A JP2020085894 A JP 2020085894A JP 2020085894 A JP2020085894 A JP 2020085894A JP 7422002 B2 JP7422002 B2 JP 7422002B2
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ceiling
panel
bathroom
locking
locked
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JP2021179146A (en
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大史 梶田
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Takara Standard Co Ltd
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Description

本発明は、浴室の天井パネルを壁パネルに留める浴室天井固定構造に関するものである。 The present invention relates to a bathroom ceiling fixing structure for fixing a bathroom ceiling panel to a wall panel.

従来、ユニットバス等は、予め作製された天井パネルや壁パネルが、施工現場で組み立てられるものであり、天井パネルが壁パネルに留められる際、例えば、下記特許文献１に記載された接合構造（以下、「公知文献１発明」と記す。）が採られている。 Conventionally, in unit baths, etc., prefabricated ceiling panels and wall panels are assembled at the construction site, and when the ceiling panel is fastened to the wall panel, for example, the joining structure ( Hereinafter, it will be referred to as "Public Document 1 Invention").

公知文献１発明では、天井パネルの端に、側方に向けて突出すると共に下方に向けて垂直に折れ曲がった端部が形成され、この端部には、予め、嵌合固定具がネジで取り付けられている。一方で、壁パネルの外面には、枠材が固定され、この枠材の上面に孔が形成されている。天井パネルが壁パネルに取り付けられる際、天井パネルの嵌合固定具が壁パネルにおける枠材の孔に合わせられた状態で、天井パネルに吸着盤等が取り付けられ、この吸着盤等が天井パネルごと引き下げられる。このことによって、天井パネルの端部が、壁パネルの枠材の上から被せられると共に、嵌合固定具が孔に嵌合する。メンテナンス等において天井パネルが取り外される際には、天井パネルが押し上げられることで、嵌合固定具が孔から外れる。 In the invention of Publication Document 1, an end portion that protrudes laterally and is bent vertically downward is formed at the end of the ceiling panel, and a fitting fixture is attached in advance to this end portion with screws. It is being On the other hand, a frame member is fixed to the outer surface of the wall panel, and a hole is formed in the upper surface of the frame member. When a ceiling panel is attached to a wall panel, a suction cup, etc. is attached to the ceiling panel with the fitting fixture of the ceiling panel aligned with the hole in the frame material of the wall panel, and this suction cup, etc. be lowered. This allows the ends of the ceiling panel to be placed over the frame of the wall panel, and the fitting fixtures to fit into the holes. When the ceiling panel is removed for maintenance or the like, the ceiling panel is pushed up and the fitting fixture is removed from the hole.

特開２０００－２９１２７５号公報Japanese Patent Application Publication No. 2000-291275

しかし、上記したとおり、公知文献１発明は、天井パネルと壁パネルとの着脱が、作業者の動作（吸着盤を着けて天井パネルを引き下げる）に基づいて間接的に実現するものであって、視認しながら直接着脱するものではない。したがって、例えば、嵌合固定具と孔とがズレて円滑に嵌合しない場合があるし、仮に、点検口等から着脱の様子を視認できたとしても、嵌合固定具が予めネジ止めされているため、天井裏において嵌合固定具を補修することは困難である。また、公知文献１発明は、天井パネルの端部の構造、壁パネルの枠材、嵌合固定部のネジ止め等、構成が簡便ではないため、作製や着脱作業が煩雑であるし、製造コストが嵩む。 However, as mentioned above, in the invention of Publication Document 1, the attachment and detachment of the ceiling panel and wall panel is achieved indirectly based on the operator's action (putting on a suction cup and pulling down the ceiling panel), It is not something that can be attached or detached directly while checking visually. Therefore, for example, the fitting fixture and the hole may be misaligned and do not fit smoothly, and even if you can visually check the attachment/detachment through an inspection port, the fitting fixture may not have been screwed in advance. Therefore, it is difficult to repair the fitting fixture in the attic. In addition, the invention of the prior art document 1 does not have a simple structure, such as the structure of the end of the ceiling panel, the frame material of the wall panel, and the screw fixing of the fitting fixing part, so the manufacturing and attachment/detachment work is complicated, and the manufacturing cost is high. increases.

本発明は、この様な実情に鑑みて提案されたものである。すなわち、簡便な構成で、容易に、かつ、確実に、天井パネルを壁パネルに留めることができる浴室天井固定構造の提供を目的とする。 The present invention has been proposed in view of these circumstances. That is, the object of the present invention is to provide a bathroom ceiling fixing structure that has a simple configuration and can easily and reliably fix a ceiling panel to a wall panel.

上記目的を達成するために、本発明に係る浴室天井固定構造は、浴室の壁パネルの上端に取り付けられる取付部、前記取付部の上に形成されて浴室の天井パネルが載せられる載置部、及び前記取付部よりも上方に形成された被係止部を有する枠部材と、前記被係止部と係止する係止部、及び前記天井パネルの上に当てられる押圧部を有する固定部材と、から構成され、前記載置部と前記押圧部とが前記天井パネルを挟んだ状態で、前記係止部と前記被係止部とが係止することで、前記天井パネルを前記壁パネルに留める、ことを特徴とする。 In order to achieve the above object, the bathroom ceiling fixing structure according to the present invention includes: a mounting part attached to the upper end of the bathroom wall panel; a mounting part formed on the mounting part and on which the bathroom ceiling panel is placed; and a frame member having a locked portion formed above the mounting portion, a locking portion that locks with the locked portion, and a fixing member having a pressing portion that is applied onto the ceiling panel. , the locking portion and the locked portion lock with the mounting portion and the pressing portion sandwiching the ceiling panel, thereby attaching the ceiling panel to the wall panel. It is characterized by keeping.

本発明に係る浴室天井固定構造は、前記固定部材が、基部と、前記基部から下方に突出した前記係止部と、前記基部から前記係止部と直交する方向に突出した前記押圧部と、を有する、ことを特徴とする。 In the bathroom ceiling fixing structure according to the present invention, the fixing member includes a base, the locking portion protruding downward from the base, and the pressing portion protruding from the base in a direction perpendicular to the locking portion. It is characterized by having.

本発明に係る浴室天井固定構造は、前記固定部材のうち、前記天井パネルよりも上方に、前記固定部材が前記枠部材から外される際に用いられる孔が形成された、ことを特徴とする。 The bathroom ceiling fixing structure according to the present invention is characterized in that a hole used when the fixing member is removed from the frame member is formed above the ceiling panel in the fixing member. .

本発明に係る浴室天井固定構造は、前記孔が、前記係止部の突出する方向と交差する方向に向けられた、ことを特徴とする。 The bathroom ceiling fixing structure according to the present invention is characterized in that the hole is oriented in a direction intersecting a direction in which the locking portion protrudes.

本発明に係る浴室天井固定構造は、前記係止部が、前記壁パネルに沿う幅広に形成され、前記係止部における幅方向の端部に、面取部が形成された、ことを特徴とする。 The bathroom ceiling fixing structure according to the present invention is characterized in that the locking portion is formed wide along the wall panel, and a chamfered portion is formed at a widthwise end of the locking portion. do.

本発明に係る浴室天井固定構造は、浴室の壁パネルの上端に取り付けられる取付部、取付部の上に形成されて浴室の天井パネルが載せられる載置部及び取付部よりも上方に形成された被係止部を有する枠部材と、被係止部と係止する係止部天井パネルの上に当てられる押圧部を有する固定部材とから構成され、載置部と押圧部とが天井パネルを挟んだ状態で、係止部と被係止部とが係止することで、天井パネルを壁パネルに留めるものである。すなわち、本発明は、枠部材と固定部材とから構成されているため、構成が簡便である。また、押圧部が天井パネルの上に当てられることからしても、固定部材は、天井パネルの上方から取り付けられる構成であるため、例えば、作業者が、点検口等から天井裏に身体を乗り出して、視認しながら確実に固定部材を枠部材に取り付けることができるし、固定部材の係止部を、枠部材の被係止部に係止するだけで、天井パネルが、固定部材の押圧部と枠部材の載置部とで挟まれるため、容易に天井パネルを壁パネルに留めることができる。 The bathroom ceiling fixing structure according to the present invention includes a mounting part that is attached to the upper end of a bathroom wall panel, a mounting part that is formed on the mounting part and on which the bathroom ceiling panel is placed, and a mounting part that is formed above the mounting part. It is composed of a frame member having a locked part, and a fixing member having a pressing part that is placed on the ceiling panel of the locking part that locks with the locked part. The ceiling panel is fastened to the wall panel by the locking part and the locked part locking in the sandwiched state. That is, since the present invention is composed of a frame member and a fixing member, the structure is simple. Furthermore, since the pressing part is applied to the top of the ceiling panel, the fixing member is installed from above the ceiling panel. The fixing member can be reliably attached to the frame member while visually checking the fixing member, and by simply locking the locking part of the fixing member to the locked part of the frame member, the ceiling panel can be attached to the pressing part of the fixing member. Since the ceiling panel is sandwiched between the frame member and the mounting portion of the frame member, the ceiling panel can be easily fastened to the wall panel.

本発明に係る浴室天井固定構造は、固定部材が、基部と、基部から下方に突出した係止部と、基部から係止部と直交する方向に突出した押圧部とを有している。この構成により、係止部が突出している方向である下方に向けて、係止部が被係止部に係止するため、作業者は、天井パネルの上側から、固定部材を枠部材に取り付けることで、天井パネルが、固定部材の押圧部と枠部材の載置部とで挟まれ、天井パネルが壁パネルに留められる。したがって、容易に、かつ、確実に、天井パネルを壁パネルに留めることができる。 In the bathroom ceiling fixing structure according to the present invention, the fixing member has a base, a locking part that projects downward from the base, and a pressing part that projects from the base in a direction perpendicular to the locking part. With this configuration, the locking part locks on the locked part in the downward direction, which is the direction in which the locking part protrudes, so the operator attaches the fixing member to the frame member from the top of the ceiling panel. As a result, the ceiling panel is sandwiched between the pressing part of the fixing member and the mounting part of the frame member, and the ceiling panel is fastened to the wall panel. Therefore, the ceiling panel can be easily and reliably fastened to the wall panel.

本発明に係る浴室天井固定構造は、固定部材のうち、天井パネルよりも上方に、固定部材が枠部材から外される際に用いられる孔が形成されている。すなわち、作業者が、工具を用いて枠部材から固定部材を取り外す際、工具を孔に差し込むことができる。したがって、容易に固定部材を枠部材から取り外すことができる。 In the bathroom ceiling fixing structure according to the present invention, a hole used when the fixing member is removed from the frame member is formed above the ceiling panel in the fixing member. That is, when an operator uses a tool to remove the fixing member from the frame member, the operator can insert the tool into the hole. Therefore, the fixing member can be easily removed from the frame member.

本発明に係る浴室天井固定構造は、孔が、係止部の突出する方向と交差する方向に向けられている。この構成により、作業者は、工具を孔に差し込んだ状態で、梃子の原理等によって固定部材を傾かせながら、係止部と被係止部との係止状態を解除することができる。したがって、容易に固定部材を枠部材から取り外すことができる。 In the bathroom ceiling fixing structure according to the present invention, the hole is oriented in a direction intersecting the direction in which the locking portion protrudes. With this configuration, the operator can release the locked state between the locking portion and the locked portion while tilting the fixing member using the principle of leverage or the like while inserting the tool into the hole. Therefore, the fixing member can be easily removed from the frame member.

本発明に係る浴室天井固定構造は、係止部が、壁パネルに沿う幅広に形成され、係止部における幅方向の端部に、面取部が形成されている。この構成により、係止状態が解除される際、面取部が被係止部材に対して摺動するため、面取部が無い場合と比較して、円滑に係止状態が解除される。 In the bathroom ceiling fixing structure according to the present invention, the locking portion is formed to have a wide width along the wall panel, and a chamfered portion is formed at the end of the locking portion in the width direction. With this configuration, when the locked state is released, the chamfer slides against the locked member, so the locked state is released more smoothly than when there is no chamfered part.

図１は、本発明の実施形態に係る浴室天井固定構造が施されたユニットバスの上面図である。FIG. 1 is a top view of a unit bath provided with a bathroom ceiling fixing structure according to an embodiment of the present invention. 図２は、図１のII-II断面図である。FIG. 2 is a sectional view taken along line II-II in FIG. 図３は、図１のIII-III断面であって、本発明の実施形態に係る浴室天井固定構造の断面図である。FIG. 3 is a cross-sectional view taken along line III-III in FIG. 1 of the bathroom ceiling fixing structure according to the embodiment of the present invention. 図４は、本発明の実施形態に係る浴室天井固定構造に用いられる固定部材の外観斜視図である。FIG. 4 is an external perspective view of a fixing member used in the bathroom ceiling fixing structure according to the embodiment of the present invention. 図５は、本発明の実施形態に係る浴室天井固定構造に用いられる固定部材の側面図である。FIG. 5 is a side view of a fixing member used in the bathroom ceiling fixing structure according to the embodiment of the present invention. 図６は、本発明の実施形態に係る浴室天井固定構造に用いられる固定部材の上面図である。FIG. 6 is a top view of the fixing member used in the bathroom ceiling fixing structure according to the embodiment of the present invention. 図７は、本発明の実施形態に係る浴室天井固定構造に用いられる固定部材の前面図である。FIG. 7 is a front view of a fixing member used in the bathroom ceiling fixing structure according to the embodiment of the present invention.

以下に、本発明の実施形態に係る浴室天井固定構造を図面に基づいて説明する。図１は、上方から視した浴室であって、本実施形態に係る浴室天井固定構造２０の使用状態が示されている。図２は、図１におけるII-II断面であって、浴室１の奥行方向における断面が示されている。図３は、図１におけるIII-III断面であって、浴室１の間口方向における断面が示されている。なお、以下の説明では、浴室１の出入口２を含む方向を間口方向（Ｗｉｄｔｈ）とし、出入口２から浴室に向かう方向を奥行き方向（Ｌｅｎｇｔｈ）とする（図１参照。）。また、浴室１の内側に向かう方向を内側（Ｉｎ ｓｉｄｅ）、浴室１の外側に向かう方向を外側（Ｏｕｔ ｓｉｄｅ）、浴室１の壁パネル６の横幅に沿う方向を幅方向、壁パネル６の高さ方向を上方（Ｕｐ）及び下方（Ｄｏｗｎ）とする（図２及び３参照。）。 Below, a bathroom ceiling fixing structure according to an embodiment of the present invention will be described based on the drawings. FIG. 1 shows a bathroom viewed from above, and shows how the bathroom ceiling fixing structure 20 according to this embodiment is used. FIG. 2 is a cross section taken along line II-II in FIG. 1, and shows a cross section in the depth direction of the bathroom 1. FIG. 3 is a cross section taken along III-III in FIG. 1, and shows a cross section in the frontage direction of the bathroom 1. In the following description, the direction including the entrance 2 of the bathroom 1 will be referred to as the width direction, and the direction from the entrance 2 toward the bathroom will be referred to as the depth direction (Length) (see FIG. 1). In addition, the direction toward the inside of the bathroom 1 is referred to as the inside (In side), the direction toward the outside of the bathroom 1 is referred to as the outside (Out side), the direction along the width of the wall panel 6 in the bathroom 1 is referred to as the width direction, and the height of the wall panel 6 is referred to as the width direction. The horizontal direction is defined as upward (Up) and downward (Down) (see FIGS. 2 and 3).

図１に示されているとおり、浴室天井固定構造２０は、例えば、ユニットバス等の浴室１の壁パネル６と天井パネル７とを接続するために用いられる。浴室１は、出入口２があり、この出入口２と通じた洗い場３があり、この洗い場３に隣接して浴槽４がある。複数の壁パネル６は、チャンネル（図示省略）に固定され、壁パネル６の上端に、天井パネル７が留められている。間口方向に沿った壁パネル６の上端には、間口方向（図１において左右。）に沿って長手である間口方向枠部材２１が取り付けられ、奥行き方向に沿った壁パネル６の上端には、奥行き方向（図１において上下。）に沿って長手である奥行方向枠部材２２が取り付けられている。 As shown in FIG. 1, the bathroom ceiling fixing structure 20 is used, for example, to connect a wall panel 6 and a ceiling panel 7 of a bathroom 1 such as a unit bath. The bathroom 1 has an entrance 2, a washing area 3 communicating with the entrance 2, and a bathtub 4 adjacent to the washing area 3. A plurality of wall panels 6 are fixed to a channel (not shown), and a ceiling panel 7 is fastened to the upper end of the wall panel 6. A frontage direction frame member 21 that is elongated along the frontage direction (left and right in FIG. 1) is attached to the upper end of the wall panel 6 along the frontage direction, and at the upper end of the wall panel 6 along the depth direction, A longitudinal frame member 22 is attached along the depth direction (up and down in FIG. 1).

天井パネル７は、洗い場３の上方に配置された洗い場側天井パネル８と、浴槽４の上方に配置された浴槽側天井パネル９とから構成されている。洗い場側天井パネル８は、点検口５が形成されている。浴槽側天井パネル９は、奥行方向枠部材２２に取り付けられた後、間口方向枠部材２１の上に載せられる。同様に、洗い場側天井パネル８も、奥行方向枠部材２２に取り付けられた後、間口方向枠部材２１の上に載せられる。ここで、各天井パネル８，９は、浴室天井固定構造２０によって、壁パネル６に留められる。すなわち、浴室天井固定構造２０は、間口方向枠部材２１と固定部材３４とから構成され、間口方向枠部材２１に固定部材３４が取り付けられることで、両部材２１，３４を介して、各天井パネル８，９が壁パネル６に留められる。最後に、各天井パネル８，９は、洗い場側天井パネル８のアングル１０で連結される。なお、浴室１のレイアウトとして、出入口２、洗い場３、浴槽４、点検口５及び止水栓（図示省略。）等の位置は任意である。 The ceiling panel 7 includes a washing area side ceiling panel 8 arranged above the washing area 3 and a bathtub side ceiling panel 9 arranged above the bathtub 4. An inspection port 5 is formed in the ceiling panel 8 on the washing area side. The bathtub side ceiling panel 9 is attached to the depth direction frame member 22 and then placed on the frontage direction frame member 21. Similarly, the washing area side ceiling panel 8 is also mounted on the depth direction frame member 22 and then placed on the frontage direction frame member 21. Here, each ceiling panel 8, 9 is fastened to the wall panel 6 by a bathroom ceiling fixing structure 20. That is, the bathroom ceiling fixing structure 20 is composed of a frontage direction frame member 21 and a fixing member 34, and by attaching the fixing member 34 to the frontage direction frame member 21, each ceiling panel is fixed via both members 21 and 34. 8 and 9 are fastened to the wall panel 6. Finally, each ceiling panel 8, 9 is connected at an angle 10 of the ceiling panel 8 on the washing area side. In addition, as for the layout of the bathroom 1, the positions of the entrance/exit 2, the washing area 3, the bathtub 4, the inspection port 5, the water stop valve (not shown), etc. are arbitrary.

図２に示されているとおり、各天井パネル８，９は奥行方向枠部材２２に挟持されて壁パネル６の上に留められている。奥行方向枠部材２２は、壁パネル６の上端に取り付けられる取付部２３と、この取付部２３の上面であって内側寄り（図２において右）に形成されて各天井パネル８，９が載せられる載置部２６と、取付部２３の上部であって外側寄り（図２において左）に形成された被係止部２７と、この被係止部２７の上部に連接された枠壁部３１と、この枠壁部３１の内側に連接されて各天井パネル８，９の上面に当てられる天井パネル挟持面部３２とを有している。取付部２３は、壁面パネル６の上端面に当てられる取付面部２４と、この取付面部２４の内外側端部に連接されると共に下方に伸び、壁パネル６の内外面に当てられて壁パネル６を挟む一対の壁パネル挟持面部２５とが形成されている。載置部２６は、取付面部２４の上面に形成されている。被係止部２７は、取付面部２４の上面から上方に向けて伸びた一対の被係止壁部２８を有し、この被係止壁部２８の間に被係止溝部２９が形成され、内側の被係止壁部２８の上端に被係止鉤状部３０が形成されている。枠壁部３１は、外側の被係止壁部２８の上部に連接されて上方に伸びると共に、上端で外側に折り返されている。天井パネル挟持面部３２は、枠壁部３１から内側に向けて突出している。各天井パネル８，９は、載置部２６と天井パネル挟持面部３２とで挟持されている。なお、壁パネル挟持面部２５及び載置部２６は、滑り止めの細工３３が、適宜施されているが、滑り止めの細工３３が施される位置は、任意である。 As shown in FIG. 2, each of the ceiling panels 8 and 9 is held on the wall panel 6 by being held between the depth direction frame members 22. The depth direction frame member 22 includes a mounting part 23 attached to the upper end of the wall panel 6, and is formed on the upper surface of this mounting part 23 toward the inside (to the right in FIG. 2), on which each of the ceiling panels 8 and 9 is placed. A mounting part 26, a locked part 27 formed on the upper part of the mounting part 23 and closer to the outside (on the left in FIG. 2), and a frame wall part 31 connected to the upper part of this locked part 27. , a ceiling panel clamping surface part 32 connected to the inside of this frame wall part 31 and applied to the upper surface of each ceiling panel 8, 9. The mounting portion 23 includes a mounting surface portion 24 that is applied to the upper end surface of the wall panel 6, and is connected to the inner and outer ends of the mounting surface portion 24 and extends downward, and is applied to the inner and outer surfaces of the wall panel 6 and extends downward. A pair of wall panel sandwiching surface portions 25 are formed to sandwich the wall panel. The mounting portion 26 is formed on the upper surface of the mounting surface portion 24. The locked part 27 has a pair of locked walls 28 extending upward from the top surface of the mounting surface part 24, and a locked groove 29 is formed between the locked walls 28. A hook-shaped portion 30 is formed at the upper end of the inner wall portion 28 . The frame wall portion 31 is connected to the upper portion of the outer locked wall portion 28 and extends upward, and is folded back outward at the upper end. The ceiling panel clamping surface portion 32 projects inward from the frame wall portion 31. Each of the ceiling panels 8 and 9 is held between the mounting section 26 and the ceiling panel holding surface section 32. In addition, although the wall panel holding surface part 25 and the mounting part 26 are suitably provided with anti-slip work 33, the position where the anti-slip work 33 is applied is arbitrary.

図３に示されているとおり、各天井パネル８，９は間口方向枠部材２１と固定部材３４とで壁パネル６の上に留められている。ここで、間口方向枠部材２１と固定部材３４を図面に基づいて説明する。図４ないし７は、固定部材３４が示されている。 As shown in FIG. 3, each of the ceiling panels 8, 9 is fastened onto the wall panel 6 by a frontage direction frame member 21 and a fixing member 34. Here, the frontage direction frame member 21 and the fixing member 34 will be explained based on the drawings. 4-7, the fixing member 34 is shown.

図３に示されているとおり、間口方向枠部材２１は、壁パネル６の上端に取り付けられる取付部２３と、この取付部２３の上面であって内側寄り（図３において右）に形成されて各天井パネル８，９が載せられる載置部２６と、取付部２３の上部であって外側寄り（図３において左）に形成された被係止部２７と、この被係止部２７の上部に連接された枠壁部３１とを有している。取付部２３は、壁面パネル６の上端面に当てられる取付面部２４と、この取付面部２４の内外側端部に連接されると共に下方に伸び、壁パネル６の内外面に当てられて壁パネル６を挟む一対の壁パネル挟持面部２５とが形成されている。載置部２６は、取付面部２４の上面に形成されている。被係止部２７は、取付面部２４の上面から上方に向けて伸びた一対の被係止壁部２８を有し、この被係止壁部２８の間に被係止溝部２９が形成され、内側の被係止壁部２８の上端に被係止鉤状部３０が形成されている。被係止鉤状部３０は、被係止溝部２９側に張り出している。枠壁部３１は、外側の被係止壁部２８の上部に連接されて上方に伸びると共に、上端で外側に折り返されている。なお、壁パネル挟持面部２５及び載置部２６は、滑り止めの細工３３が、適宜施されているが、滑り止めの細工３３が施される位置は、任意である。 As shown in FIG. 3, the frontage direction frame member 21 includes a mounting portion 23 attached to the upper end of the wall panel 6, and a mounting portion 23 formed on the upper surface of the mounting portion 23 on the inside (to the right in FIG. 3). A mounting part 26 on which each of the ceiling panels 8 and 9 is placed, a locked part 27 formed on the upper part of the mounting part 23 and closer to the outside (on the left in FIG. 3), and an upper part of this locked part 27. It has a frame wall part 31 connected to. The mounting portion 23 includes a mounting surface portion 24 that is applied to the upper end surface of the wall panel 6, and is connected to the inner and outer ends of the mounting surface portion 24 and extends downward, and is applied to the inner and outer surfaces of the wall panel 6 and extends downward. A pair of wall panel sandwiching surface portions 25 are formed to sandwich the wall panel. The mounting portion 26 is formed on the upper surface of the mounting surface portion 24. The locked part 27 has a pair of locked walls 28 extending upward from the top surface of the mounting surface part 24, and a locked groove 29 is formed between the locked walls 28. A hook-shaped portion 30 is formed at the upper end of the inner wall portion 28 . The hook-shaped portion 30 to be locked protrudes toward the groove portion 29 to be locked. The frame wall portion 31 is connected to the upper portion of the outer locked wall portion 28 and extends upward, and is folded back outward at the upper end. In addition, although the wall panel holding surface part 25 and the mounting part 26 are suitably provided with anti-slip work 33, the position where the anti-slip work 33 is applied is arbitrary.

固定部材３４は、幅方向に沿って幅広に形成されている。固定部材３４は、基部３５と、この基部３５から下方に突出して間口方向枠部材２１の被係止部２７と係止した係止部３６と、基部３５から係止部３６と直行する内側に向けて突出して各天井パネル８，９の上に当てられた押圧部３９と、基部３５及び押圧部３９の上部に形成された孔部４０とを有している。 The fixing member 34 is formed wide along the width direction. The fixing member 34 includes a base 35 , a locking portion 36 that protrudes downward from the base 35 and locks with the locked portion 27 of the frontage direction frame member 21 , and a locking portion 36 extending from the base 35 to the inside that is perpendicular to the locking portion 36 . It has a pressing part 39 that protrudes toward the ceiling and is placed on top of each of the ceiling panels 8 and 9, and a hole 40 that is formed in the base part 35 and the upper part of the pressing part 39.

図４ないし７に示されているとおり、基部３５は、幅方向に向けて長手のほぼ四角柱であって、中空である。係止部３６は、基部３５の下面に連接されて下方に伸び、先端に係止鉤状部３７が形成されている。係止鉤状部３７は、外側に向けて張り出している。係止鉤状部３７における幅方向の端部は、面取部３８が形成されている。面取部３８は、係止鉤状部３７の張り出す度合いを緩やかにすると共に、エッジを滑らかにしている。押圧部３９は、基部３５に対してほぼ直角に連接され、係止部３６に対しても、ほぼ直行して配置されている。孔部４０は、基部３５の上面に連接されて上方に伸びた孔形成壁部４１と、この孔形成壁部４１の上端に連接されて内側に向けて伸びた孔形成天部４２と、この孔形成天部４２の内側端から、内側かつ斜め下方に向けて伸びて押圧部３９の上面に連接された孔形成傾斜部４３とで囲まれた部位である。各孔形成部４１，４２，４３の構成により、孔部４０は、係止部３６の突出する下方と直交する幅方向に向けられている。 As shown in FIGS. 4 to 7, the base 35 is a substantially rectangular prism that is elongated in the width direction and is hollow. The locking portion 36 is connected to the lower surface of the base portion 35 and extends downward, and has a locking hook-shaped portion 37 formed at the tip. The locking hook-shaped portion 37 projects outward. A chamfered portion 38 is formed at the end portion of the locking hook portion 37 in the width direction. The chamfered portion 38 moderates the extent to which the locking hook-shaped portion 37 protrudes and provides a smooth edge. The pressing portion 39 is connected approximately perpendicularly to the base portion 35 and is also arranged approximately perpendicularly to the locking portion 36 . The hole 40 includes a hole forming wall 41 connected to the upper surface of the base 35 and extending upward, a hole forming ceiling 42 connected to the upper end of the hole forming wall 41 and extending inward, and a hole forming ceiling 42 connected to the upper end of the hole forming wall 41 and extending inward. This is a region surrounded by a hole-forming inclined portion 43 that extends inward and diagonally downward from the inner end of the hole-forming top portion 42 and is connected to the upper surface of the pressing portion 39 . Due to the configuration of each hole forming part 41, 42, 43, the hole part 40 is oriented in the width direction perpendicular to the downward direction where the locking part 36 projects.

以上のとおり、構成された間口方向枠部材２１及び固定部材３４は、図３に示されているとおり、壁パネル６と各天井パネル８，９とに取り付けられる。詳説すれば、間口方向枠部材２１の取付部２３が、壁パネル６の上端に取り付けられ、壁パネル６は、取付部２３によって挟持される。この状態で、各天井パネル８，９の端部が載置部２６に載せられ、固定部材３４が間口方向枠部材２１に取り付けられる。固定部材３４の係止部３６が、間口方向枠部材２１の被係止溝部２９に挿入されて被係止部２７に係止される。すなわち、係止部３６の係止鉤状部３７と被係止部２７の被係止鉤状部３０とが引っ掛かる。同時に、押圧部３９が、各天井パネル８，９の上面に押し当てられる。各天井パネル８，９は、載置部２６と押圧部３９とで挟まれた状態となり、係止部３６と被係止部２７とが係止することで、各天井パネル８，９は、壁パネル６に留められる。この状態で、孔部４０は、各天井パネル８，９の上面よりも上に配置される。 As described above, the constructed frontage direction frame member 21 and fixing member 34 are attached to the wall panel 6 and each of the ceiling panels 8 and 9, as shown in FIG. More specifically, the mounting portion 23 of the frontage direction frame member 21 is attached to the upper end of the wall panel 6, and the wall panel 6 is held between the mounting portions 23. In this state, the ends of each of the ceiling panels 8 and 9 are placed on the mounting section 26, and the fixing member 34 is attached to the frontage direction frame member 21. The locking portion 36 of the fixing member 34 is inserted into the locking groove portion 29 of the frontage direction frame member 21 and is locked with the locking portion 27 . That is, the locking hook-shaped portion 37 of the locking portion 36 and the locked hook-shaped portion 30 of the locked portion 27 are hooked. At the same time, the pressing portion 39 is pressed against the upper surface of each ceiling panel 8,9. Each ceiling panel 8, 9 is sandwiched between the placing part 26 and the pressing part 39, and the locking part 36 and the locked part 27 are locked, so that each ceiling panel 8, 9 is It is fastened to the wall panel 6. In this state, the hole 40 is arranged above the top surface of each ceiling panel 8,9.

各天井パネル８，９が外される際、作業者は、点検口５（図１参照。）から、身体を各天井パネル８，９の上に乗り出し、例えば、ドライバー等の工具（図示省略。）を、孔部４０に挿入し、梃子の原理等によって固定部材３４を傾かせながら引き上げる。その際、固定部材３４の面取部３８（図４参照。）が、被係止鉤状部３０に対して摺動し、円滑に係止状態が解除される。 When each ceiling panel 8, 9 is removed, the worker leans his/her body onto each ceiling panel 8, 9 through the inspection opening 5 (see FIG. 1), and uses a tool such as a screwdriver (not shown), for example. ) is inserted into the hole 40 and pulled up while tilting the fixing member 34 using the principle of leverage or the like. At this time, the chamfered portion 38 (see FIG. 4) of the fixing member 34 slides against the locked hook-shaped portion 30, and the locked state is smoothly released.

以上のとおり、本実施形態が構成されている。 As described above, this embodiment is configured.

次に、本実施形態の効果を説明する。 Next, the effects of this embodiment will be explained.

上記したとおり、本実施形態では、間口方向枠部材２１は、壁パネル６の上端に取り付けられる取付部２３と、この取付部２３の上面であって内側寄りに形成されて各天井パネル８，９が載せられる載置部２６と、取付部２３の上部であって外側寄りに形成された被係止部２７とを有している。一方で、固定部材３４は、基部３５と、この基部３５から下方に突出して間口方向枠部材２１の被係止部２７と係止した係止部３６と、基部３５から係止部３６と直行する内側に向けて突出して各天井パネル８，９の上に当てられた押圧部３９と、基部３５及び押圧部３９の上部に形成された孔部４０とを有している。間口方向枠部材２１の取付部２３が、壁パネル６の上端に取り付けられた状態で、各天井パネル８，９の端部が載置部２６に載せられ、固定部材３４の係止部３６が、間口方向枠部材２１の被係止溝部２９に挿入されて被係止部２７に係止され、同時に、押圧部３９が、各天井パネル８，９の上面に押し当てられる。各天井パネル８，９は、載置部２６と押圧部３９とで挟まれた状態となり、係止部３６と被係止部２７とが係止することで、壁パネル６に留められる。すなわち、本実施形態は、間口方向枠部材２１と固定部材３４とから構成されているため、構成が簡便である。また、固定部材３４は、各天井パネル８，９の上方から取り付けられる構成であるため、例えば、作業者が、点検口５から天井裏に身体を乗り出して、視認しながら確実に固定部材３４を間口方向枠部材２１に取り付けることができるし、固定部材３４の係止部３６を、間口方向枠部材２１の被係止部２７に係止するだけで、各天井パネル８，９が、固定部材３４の押圧部３９と間口方向枠部材２１の載置部２６とで挟まれるため、容易に各天井パネル８，９を壁パネル６に留めることができる。 As described above, in the present embodiment, the frontage direction frame member 21 includes a mounting part 23 attached to the upper end of the wall panel 6, and a mounting part 23 formed on the upper surface of the mounting part 23 closer to the inner side of each ceiling panel 8, 9. It has a mounting part 26 on which the mounting part 23 is placed, and a locked part 27 formed on the upper part of the mounting part 23 and closer to the outside. On the other hand, the fixing member 34 includes a base 35 , a locking portion 36 that protrudes downward from the base 35 and locks with the locked portion 27 of the frontage direction frame member 21 , and a locking portion 36 extending directly from the base 35 to the locking portion 36 . It has a pressing part 39 that protrudes inward and is placed on top of each ceiling panel 8, 9, and a hole 40 formed in the base part 35 and the upper part of the pressing part 39. With the mounting part 23 of the frontage direction frame member 21 attached to the upper end of the wall panel 6, the ends of each ceiling panel 8, 9 are placed on the mounting part 26, and the locking part 36 of the fixing member 34 is , is inserted into the locking groove portion 29 of the frontage direction frame member 21 and is locked to the locking portion 27, and at the same time, the pressing portion 39 is pressed against the upper surface of each ceiling panel 8, 9. Each of the ceiling panels 8 and 9 is held between the placing part 26 and the pressing part 39, and the locking part 36 and the locked part 27 are locked, so that the ceiling panels 8 and 9 are fastened to the wall panel 6. That is, since the present embodiment is composed of the frontage direction frame member 21 and the fixing member 34, the configuration is simple. Further, since the fixing member 34 is configured to be attached from above each ceiling panel 8, 9, for example, an operator can lean out into the attic through the inspection opening 5 and securely attach the fixing member 34 while visually inspecting the ceiling. It can be attached to the frontage direction frame member 21, and by simply locking the locking part 36 of the fixing member 34 to the locked part 27 of the frontage direction frame member 21, each ceiling panel 8, 9 can be attached to the fixed member 34 and the mounting portion 26 of the frontage direction frame member 21, each ceiling panel 8, 9 can be easily fastened to the wall panel 6.

また、固定部材３４の係止部３６が突出した方向である下方に向けて、間口方向枠部材２１の被係止部２７に係止部３６が係止するため、作業者は、各天井パネル８，９の上側から、間口方向枠部材２１に固定部材３４を取り付けることで、各天井パネル８，９が、固定部材３４の押圧部３９と間口方向枠部材２１の載置部２６とで挟まれ、壁パネル６に留められる。したがって、容易に、かつ、確実に、各天井パネル８，９を壁パネル６に留めることができる。 In addition, since the locking portion 36 locks onto the locked portion 27 of the frontage direction frame member 21 in the downward direction, which is the direction in which the locking portion 36 of the fixing member 34 protrudes, the operator By attaching the fixing member 34 to the frontage direction frame member 21 from above 8, 9, each ceiling panel 8, 9 is sandwiched between the pressing part 39 of the fixing member 34 and the mounting part 26 of the frontage direction frame member 21. and is fastened to the wall panel 6. Therefore, each of the ceiling panels 8 and 9 can be easily and reliably fastened to the wall panel 6.

本実施形態では、固定部材３４が間口方向枠部材２１に取り付けられた状態で、孔部４０が各天井パネル８，９の上面よりも上に配置される。すなわち、作業者が、工具を用いて間口方向枠部材２１から固定部材３４を取り外す際、工具を孔部４０に差し込むことができる。したがって、容易に固定部材３４を間口方向枠部材２１から取り外すことができる。 In this embodiment, the hole 40 is arranged above the upper surface of each ceiling panel 8, 9 with the fixing member 34 attached to the frontage direction frame member 21. That is, when an operator uses a tool to remove the fixing member 34 from the frontage direction frame member 21, the operator can insert the tool into the hole 40. Therefore, the fixing member 34 can be easily removed from the frontage direction frame member 21.

本実施形態では、孔部４０が、係止部３６の突出する下方と直交する幅方向に向けられている。この構成により、作業者は、工具を孔部４０に差し込んだ状態で、梃子の原理等によって固定部材３４を傾かせながら引き上げることで、係止部３６と間口方向枠部材２１の被係止部２７との係止状態を解除することができる。したがって、容易に固定部材３４を間口方向枠部材２１から取り外すことができる。 In this embodiment, the hole portion 40 is oriented in the width direction perpendicular to the downward direction from which the locking portion 36 projects. With this configuration, the operator can insert the tool into the hole 40 and pull up the fixing member 34 while tilting it using the principle of leverage, thereby making it possible to connect the locking part 36 and the locked part of the frontage direction frame member 21. 27 can be released. Therefore, the fixing member 34 can be easily removed from the frontage direction frame member 21.

特に、係止部３６の先端に形成された係止鉤状部３７は、幅方向の端部に面取部３８が形成されているため、係止状態が解除される際、面取部３８が、間口方向枠部材２１の被係止鉤状部３０に対して摺動し、円滑に係止状態が解除される。 In particular, since the locking hook-shaped portion 37 formed at the tip of the locking portion 36 has a chamfered portion 38 formed at the end in the width direction, when the locking state is released, the chamfered portion 38 slides against the locked hook-shaped portion 30 of the frontage direction frame member 21, and the locked state is smoothly released.

なお、本発明に係る他の実施形態では、孔部は、例えば、底のある穴、溝、凹部、空隙等が含まれ、工具を差し込むことができる空間であれば、孔部の形状や大きさは任意である。
また、他の実施形態では、固定部材における孔部と係止部との配置は、厳密な意味での直交ではなく、交差している。
また、他の実施形態では、孔部は、内外方向に向けられている。
また、他の実施形態では、孔部は、下方に向けられている。
また、他の実施形態では、孔部は、各天井パネルの上面よりも上方、各天井パネルと同一平面、各天井パネルの上面よりも下方に配置されている。
また、他の実施形態では、間口方向枠部材の被係止部は、外側に向けられ、固定部の係止部も、外側に向けて突出している。この場合、固定部材は、各天井パネルに沿って水平方向に間口方向枠部材に取り付けられる。
また、他の実施形態では、間口方向枠部材の被係止部は、突出した形状であり、一方で、固定部材の係止部は、被係止部が係止される溝状である。 In other embodiments of the present invention, the hole includes, for example, a hole with a bottom, a groove, a recess, a void, etc., and the shape and size of the hole can be changed as long as it is a space into which a tool can be inserted. is optional.
Moreover, in other embodiments, the arrangement of the hole part and the locking part in the fixing member is not perpendicular in the strict sense but intersects with each other.
In other embodiments, the holes are oriented in a medial-lateral direction.
Also, in other embodiments, the holes are directed downward.
In other embodiments, the holes are arranged above the top surface of each ceiling panel, on the same plane as each ceiling panel, and below the top surface of each ceiling panel.
In another embodiment, the locked portion of the frontage direction frame member is directed outward, and the locking portion of the fixing portion also projects outward. In this case, the fixing member is attached to the frontage direction frame member in the horizontal direction along each ceiling panel.
In another embodiment, the locked portion of the frontage direction frame member has a protruding shape, and the locking portion of the fixing member has a groove shape in which the locked portion is locked.

以上、本発明の実施形態を詳述したが、本発明は上記実施形態に限定されるものではない。そして本発明は、特許請求の範囲に記載された事項を逸脱することがなければ、種々の設計変更を行うことが可能である。 Although the embodiments of the present invention have been described in detail above, the present invention is not limited to the above embodiments. The present invention can be modified in various ways without departing from the scope of the claims.

１ 浴室
２ 出入口
３ 洗い場
４ 浴槽
５ 点検口
６ 壁パネル
７ 天井パネル
８ 洗い場側天井パネル
９ 浴槽側天井パネル
１０ アングル
２０ 浴室天井固定構造
２１ 間口方向枠部材（枠部材）
２２ 奥行方向枠部材
２３ 取付部
２４ 取付面部
２５ 壁パネル挟持面部
２６ 載置部
２７ 被係止部
２８ 被係止壁部
２９ 被係止溝部
３０ 被係止鉤状部
３１ 枠壁部
３２ 天井パネル挟持面部
３３ 滑り止めの細工
３４ 固定部材
３５ 基部
３６ 係止部
３７ 係止鉤状部
３８ 面取部
３９ 押圧部
４０ 孔部（孔）
４１ 孔形成壁部
４２ 孔形成天部
４３ 孔形成傾斜部 1 Bathroom 2 Entrance 3 Washing area 4 Bathtub 5 Inspection port 6 Wall panel 7 Ceiling panel 8 Washing area side ceiling panel 9 Bathtub side ceiling panel 10 Angle 20 Bathroom ceiling fixing structure 21 Frontage direction frame member (frame member)
22 Depth direction frame member 23 Mounting part 24 Mounting surface part 25 Wall panel clamping surface part 26 Placement part 27 Locked part 28 Locked wall part 29 Locked groove part 30 Locked hook-shaped part 31 Frame wall part 32 Ceiling panel Clamping surface part 33 Anti-slip work 34 Fixing member 35 Base part 36 Locking part 37 Locking hook-shaped part 38 Chamfer part 39 Pressing part 40 Hole part (hole)
41 Hole forming wall portion 42 Hole forming top portion 43 Hole forming inclined portion

Claims (5)

浴室の壁パネルの上端に取り付けられる取付部、
前記取付部の上に形成されて浴室の天井パネルが載せられる載置部、
及び前記取付部よりも上方に形成された被係止部を有する枠部材と、
前記被係止部と係止する係止部、
及び前記天井パネルの上に当てられる押圧部を有する固定部材と、から構成され、
前記載置部と前記押圧部とが前記天井パネルを挟んだ状態で、前記係止部と前記被係止部とが係止することで、前記天井パネルを前記壁パネルに留める、
ことを特徴とする浴室天井固定構造。 A mounting part that can be attached to the top edge of the bathroom wall panel,
a mounting part formed on the mounting part and on which a bathroom ceiling panel is placed;
and a frame member having a locked portion formed above the mounting portion;
a locking portion that locks with the locked portion;
and a fixing member having a pressing part that is applied onto the ceiling panel,
fixing the ceiling panel to the wall panel by locking the locking portion and the locked portion with the ceiling panel sandwiched between the mounting portion and the pressing portion;
A bathroom ceiling fixed structure characterized by: 前記固定部材が、
基部と、
前記基部から下方に突出した前記係止部と、
前記基部から前記係止部と直交する方向に突出した前記押圧部と、を有する、
ことを特徴とする請求項１に記載された浴室天井固定構造。 The fixing member is
The base and
the locking portion protruding downward from the base;
the pressing portion protruding from the base in a direction perpendicular to the locking portion;
The bathroom ceiling fixing structure according to claim 1. 前記固定部材のうち、前記天井パネルよりも上方に、前記固定部材が前記枠部材から外される際に用いられる孔が形成された、
ことを特徴とする請求項１又は請求項２に記載された浴室天井固定構造。 A hole used when the fixing member is removed from the frame member is formed above the ceiling panel in the fixing member.
The bathroom ceiling fixing structure according to claim 1 or 2, characterized in that: 前記孔が、前記係止部の突出する方向と交差する方向に向けられた、
ことを特徴とする請求項３に記載された浴室天井固定構造。 The hole is oriented in a direction intersecting a direction in which the locking part protrudes.
The bathroom ceiling fixing structure according to claim 3, characterized in that: 前記係止部が、前記壁パネルに沿う幅広に形成され、前記係止部における幅方向の端部に、面取部が形成された、
ことを特徴とする請求項１から請求項４のいずれか１項に記載された浴室天井固定構造。 The locking portion is formed to have a wide width along the wall panel, and a chamfered portion is formed at a widthwise end of the locking portion.
The bathroom ceiling fixing structure according to any one of claims 1 to 4.
JP2020085894A 2020-05-15 2020-05-15 Bathroom ceiling fixed structure Active JP7422002B2 (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020046422A1 (en) 2000-08-21 2002-04-25 Vladimir Perett Portable sauna
JP2016145459A (en) 2015-02-06 2016-08-12 タカラスタンダード株式会社 Panel structure of system bath

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020046422A1 (en) 2000-08-21 2002-04-25 Vladimir Perett Portable sauna
JP2016145459A (en) 2015-02-06 2016-08-12 タカラスタンダード株式会社 Panel structure of system bath

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