JP2955649B2 - Ceiling joints - Google Patents
Ceiling jointsInfo
- Publication number
- JP2955649B2 JP2955649B2 JP9084620A JP8462097A JP2955649B2 JP 2955649 B2 JP2955649 B2 JP 2955649B2 JP 9084620 A JP9084620 A JP 9084620A JP 8462097 A JP8462097 A JP 8462097A JP 2955649 B2 JP2955649 B2 JP 2955649B2
- Authority
- JP
- Japan
- Prior art keywords
- joint
- ceiling
- ceiling material
- members
- insertion portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Finishing Walls (AREA)
Description
【０００１】[0001]
【発明の属する技術分野】この発明は、天井目地材に関
し、詳しくは例えば工業住宅、ビルなどのシステム天井
の施工に用いられる天井目地材に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a ceiling joint material, and more particularly, to a ceiling joint material used for constructing a system ceiling of, for example, an industrial house or a building.
【０００２】[0002]
【従来の技術】従来より、天井材Ａを施工するにあたっ
て、例えば図４に示すように、吊りボルト３０で天井ス
ラブ１１から吊り下げられるアルミ、鋼製の略Ｔ字状の
バー３１を格子状に組み、このバー３１間に天井材Ａを
設置するようにしたものが知られており、また図５に示
すように、天井スラブ１１に木桟３２を格子状に組み、
その木桟３２に吊り木３３の上端を取付け、吊り木３３
の下端に取付けた野縁３４に天井材Ａを釘などで止める
ようにしたものが知られている。2. Description of the Related Art Conventionally, when a ceiling material A is constructed, for example, as shown in FIG. 4, a substantially T-shaped bar 31 made of aluminum or steel suspended from a ceiling slab 11 by a suspension bolt 30 is formed in a lattice shape. It is known that a ceiling material A is installed between the bars 31. As shown in FIG. 5, a wooden bar 32 is assembled in a lattice shape on the ceiling slab 11,
The upper end of the suspension tree 33 is attached to the wooden bar 32, and the suspension tree 33 is attached.
A ceiling material A is fixed to a field edge 34 attached to the lower end of a ceiling with a nail or the like.
【０００３】[0003]
【発明が解決しようとする課題】ところが、従来のよう
な天井材の施工構造にあっては、現場での寸法合わせ部
分が多く、施工に手間がかかり、コストアップを招くと
いう問題がある。さらに、照明や配線替えなど天井リフ
ォーム時の天井材Ａの取付け、取外しが困難であるとい
う問題もあった。However, in the conventional construction of ceiling materials, there is a problem that many dimensions are required to be adjusted at the site, the construction is troublesome, and the cost is increased. Further, there is a problem that it is difficult to attach and remove the ceiling material A at the time of ceiling reform such as lighting and wiring replacement.
【０００４】本発明は、上記従来例に鑑みてなされたも
ので、天井材の省施工化、及び工期の短縮化を図ること
ができると共に、照明や配線替えなど天井リフォーム時
も天井材の取付け、取外しを容易に行なうことができる
天井目地材を提供することを課題とし、また、現場での
寸法合わせが不要な天井目地材を提供することを課題と
し、また、第１の目地材の天井材差込み部に天井材の一
端を強固に固定できるようにした天井目地材を提供する
ことを課題とし、さらに天井面としての意匠性を高める
ことができる天井目地材を提供することを課題とする。[0004] The present invention has been made in view of the above-mentioned conventional example, and can reduce the construction of the ceiling material and shorten the construction period. The object of the present invention is to provide a ceiling joint material which can be easily removed, and to provide a ceiling joint material which does not require on-site dimensional adjustment. An object of the present invention is to provide a ceiling joint material capable of firmly fixing one end of a ceiling material to a material insertion portion, and to provide a ceiling joint material capable of further improving the design property as a ceiling surface. .
【０００５】[0005]
【課題を解決するための手段】上記課題を解決するため
に、本発明は、天井下地１０に間隔をあけて複数の第１
の目地材１が配設されると共に、第１の目地材１，１間
に第２の目地材２が配設され、第１の目地材１の両端部
に上横片５と縦片６と下横片７とから成る略コ字状の天
井材差込み部３が設けられ、第２の目地材２の両端部に
縦片８と横片９とから成る略Ｌ字状の天井材載置部４が
設けられ、隣り合う第１の目地材１と第２の目地材２と
の間に配置される天井材Ａの一端Ａ1 が第１の目地材１
の天井材差込み部３に差し込まれ且つ該天井材Ａの他端
Ａ2 が第２の目地材２の天井材載置部４に載置されて成
ることを特徴としており、このように構成することで、
予め天井下地１０に複数の第１の目地材１を取付け、隣
合う２つの第１の目地材１，１間に２枚の天井材Ａを配
置し、２枚の天井材Ａを斜めにして各一端Ａ1 を第１の
目地材１の天井材差込み部３に夫々差し込んだ状態で、
２枚の天井材Ａの各他端Ａ2 間に１つの第２の目地材２
を配し、この第２の目地材２の両端部に設けた天井材載
置部４に天井材Ａの各他端Ａ2 を夫々載置した状態で第
２の目地材２を天井下地１０に取付けることにより、複
数の天井材Ａを精度良くしかも容易に取付け施工できる
ようになる。In order to solve the above-mentioned problems, the present invention provides a method of manufacturing a vehicle, comprising:
And the second joint 2 is disposed between the first joints 1 and 1, and the upper horizontal piece 5 and the vertical piece 6 are provided at both ends of the first joint 1. A substantially U-shaped ceiling material insertion portion 3 composed of a vertical joint 8 and a horizontal member 9 is provided at both ends of the second joint member 2. One end A 1 of the ceiling material A provided between the first joint material 1 and the second joint material 2 adjacent to each other is provided with the mounting portion 4.
And the other end A 2 of the ceiling material A is mounted on the ceiling material mounting portion 4 of the second joint material 2. By that
A plurality of first joint members 1 are attached to the ceiling base 10 in advance, two ceiling members A are arranged between two adjacent first joint members 1, 1, and the two ceiling members A are inclined. With each end A 1 inserted into the ceiling material insertion part 3 of the first joint material 1,
One second joint material 2 between each other end A2 of the two ceiling materials A
The arranged, the second joint member to the ceiling member mounting portion 4 provided at the both end portions of the 2 in a state where the other ends A 2 were each placed in ceiling materials A second joint member 2 a ceiling base 10 , A plurality of ceiling materials A can be accurately and easily mounted.
【０００６】ここで、上記天井下地１０の野縁材１２に
長さ方向に規則的に間隔をあけて鋸溝のような切溝１３
を複数形成し、第１及び第２の目地材１，２の上面側に
上記切溝１３に嵌合する突出部１４を設けるのが好まし
く、このように構成することで、第１及び第２の目地材
１，２を野縁材１２に対して規則的に間隔をあけて配置
でき、現場での寸法合わせが不要となる。[0006] Here, a cutting groove 13 such as a saw groove is formed at regular intervals in the length direction on the edge material 12 of the ceiling base 10.
It is preferable that a plurality of are formed, and the protrusions 14 that fit into the cut grooves 13 are provided on the upper surfaces of the first and second joint members 1 and 2. Joint materials 1 and 2 can be arranged at regular intervals with respect to the edge material 12, and the dimensional adjustment on site is unnecessary.
【０００７】また上記天井材差込み部３の上横片５に、
天井材差込み部３の入口３ａが狭く且つ奥部３ｂが広く
なるような突片１５を設けるのが好ましく、このように
構成することで、天井材Ａの端部Ａ1 を天井材差込み部
３に差し込む際に、天井材Ａを斜めにすることで差込み
易くなり、且つ天井材Ａを水平にすれば突片１５による
締結固定状態となり、第１の目地材１の天井材差込み部
３に天井材Ａの一端Ａ1 を強固に固定可能となる。[0007] Also, on the upper horizontal piece 5 of the ceiling material insertion part 3,
Is preferably provided with a ceiling material insertion portion 3 of the inlet 3a is narrow and protrusion 15 as the inner part 3b becomes wider, in such a configuration, a ceiling material insertion portion 3 of the end portion A 1 of the ceiling material A When the ceiling material A is slanted, it is easy to insert the ceiling material A. When the ceiling material A is leveled, the ceiling material A is fastened and fixed by the protruding pieces 15, and the ceiling material A is inserted into the ceiling material insertion portion 3 of the first joint material 1. one end a 1 of wood a becomes capable of being firmly fixed.
【０００８】また上記第１の目地材１の中央部及び第２
の目地材１，２の中央部に底目地１６，１７が夫々形成
され、各底目地１６，１７に目地隠し部材又は照明器具
などが取付け自在とされているのが好ましく、この場
合、底目地１６，１７を隠しながら、底目地１６，１７
を利用して照明器具等が取付け可能となる。Further, the central portion of the first joint material 1 and the second joint material
It is preferable that bottom joints 16 and 17 are respectively formed in the center portions of the joint materials 1 and 2, and a joint concealing member or a lighting fixture is freely attachable to each of the bottom joints 16 and 17. Bottom joints 16, 17 while hiding 16, 17
Lighting fixtures and the like can be attached using the above.
【０００９】[0009]
【発明の実施の形態】以下、本発明の実施形態の一例を
説明する。天井スラブ１１と野縁材１２とから成る天井
下地１０には、図１に示すように、第１の目地材１及び
第２の目地材２を用いて複数の天井材Ａが取付け施工さ
れている。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below. As shown in FIG. 1, a plurality of ceiling materials A are attached and constructed using a first joint material 1 and a second joint material 2 on a ceiling foundation 10 including a ceiling slab 11 and a ridge 12. I have.
【００１０】上記第１の目地材１は、野縁材１２の長さ
方向に規則的に間隔をあけて配設されており、第１の目
地材１の両端部には上横片５と縦片６と下横片７とから
成る略コ字状の天井材差込み部３が夫々設けられてお
り、この天井材差込み部３に天井材Ａの一端Ａ1 部が差
し込み自在となっている。ここで、天井材差込み部３の
上横片５の先端には天井材差込み部３の入口３ａが狭く
且つ奥部３ｂが広くなるような突片１５が突設されてい
る。この突片１５は天井材Ａを斜めにしたときに差込み
易く且つ水平にしたときに天井材Ａの一端Ａ1 を締め付
けて第１の目地材１に強固に固定する働きをする。ま
た、第１の目地材１の天井材差込み部３，３間の中央部
には、下方にコ字状に開口した底目地１６が形成されて
いる。この底目地１６は、目地ビード１８などの目地隠
し部材或いは照明器具１９の引っ掛け吊り具２０などが
収納可能な幅を有しており、底目地１６の下端両側に
は、目地隠し部材或いは照明器具１９の引っ掛け吊り具
２０の離脱防止を図るための係止片２１が突設されてい
る。The first joint members 1 are arranged at regular intervals in the longitudinal direction of the edge material 12, and the upper joint piece 5 is provided at both ends of the first joint members 1. substantially U-shaped ceiling member insertion portion 3 consisting of a vertical strip 6 and the lower lateral pieces 7 for are provided respectively, end a 1 part of a ceiling material a is freely inserted into the ceiling material spigot 3 . Here, a protruding piece 15 is formed at the tip of the upper horizontal piece 5 of the ceiling material insertion section 3 such that the entrance 3a of the ceiling material insertion section 3 is narrow and the depth 3b is wide. The protrusion 15 serves to firmly fix the first joint member 1 by tightening the one end A 1 of the ceiling material A when the plug easily and horizontal when the ceiling material A diagonally. In addition, a bottom joint 16 is formed in a central portion between the ceiling material insertion portions 3 and 3 of the first joint material 1 so as to open downward in a U-shape. The bottom joint 16 has a width capable of storing a joint concealing member such as a joint bead 18 or a hook 20 of a lighting fixture 19, and a joint concealing member or a lighting fixture on both lower ends of the bottom joint 16. A locking piece 21 is provided to prevent the hooking and suspending device 20 from being detached.
【００１１】また、第２の目地材２は、第１の目地材１
間の略中央に配置されるものであり、第２の目地材２の
両端部には縦片８と下横片９とから成る略Ｌ字状の天井
材載置部４が夫々設けられており、この天井材載置部４
の上面に天井材Ａの他端Ａ2部が載置されるようになっ
ている。第２の目地材２の中央部には、上記第１の目地
材１と同様、下方にコ字状に開口した係止片２１付き底
目地１７が形成されており、底目地１７内部に目地ビー
ド１８などの目地隠し部材或いは照明器具１９の引っ掛
け吊り具２０などが取付け可能となっている。The second joint material 2 is composed of the first joint material 1
A substantially L-shaped ceiling material mounting portion 4 composed of a vertical piece 8 and a lower horizontal piece 9 is provided at both ends of the second joint material 2, respectively. This ceiling material placing part 4
So that the other end A 2 parts of ceiling material A is placed in the upper surface. At the center of the second joint 2, similarly to the first joint 1, a bottom joint 17 with a locking piece 21 opened downward in a U-shape is formed. A joint hiding member such as a bead 18 or a hook 20 of a lighting fixture 19 can be attached.
【００１２】さらに、上記第１及び第２の目地材１，２
の上面側には、底目地１６，１７からずれた位置、例え
ば縦片６，８の真上位置から上方に向かってリブ形状を
した突出部１４が夫々突設されている。一方、野縁材１
２の下面には、野縁材１２の長さ方向に規則的に間隔を
あけて鋸溝のような切溝１３が複数形成されており、第
１及び第２の目地材１，２の突出部１４を切溝１３に嵌
合させることによって各目地材１，２を野縁材１２に寸
法合わせすることなく正確に配置できるようにしてあ
る。Further, the first and second joint members 1, 2
On the upper surface side, rib-shaped protrusions 14 project upward from positions shifted from the bottom joints 16 and 17, for example, from positions directly above the vertical pieces 6 and 8, respectively. On the other hand, field material 1
A plurality of cuts 13 such as saw grooves are formed on the lower surface of the base material 2 at regular intervals in the length direction of the edge material 12 so that the first and second joint members 1 and 2 project. By fitting the portion 14 into the cut 13, each joint material 1, 2 can be accurately arranged without adjusting the size to the edge material 12.
【００１３】次に、天井材Ａの施工方法の手順の一例を
説明する。先ず、図１に示すように、予め規則的に複数
の鋸溝が入った野縁材１２を天井スラブ１１に取付け
る。次いで野縁材１２の下面側に複数の第１の目地材１
を取付ける。このとき、複数の第１の目地材１の各突出
部１４を野縁材１２の１つおきの切溝１３に嵌合させる
ことによって、第１の目地材１を規則的に間隔をあけて
位置させることができ、この状態で、第１の目地材１の
底目地１６を釘ビス４０で野縁材１２に取付ける。Next, an example of a procedure of a method of constructing the ceiling material A will be described. First, as shown in FIG. 1, a field edge material 12 having a plurality of saw grooves in advance is attached to a ceiling slab 11 in advance. Next, a plurality of first jointing materials 1 are provided on the lower surface side of the edge material 12.
Install. At this time, the first joint members 1 are regularly spaced from each other by fitting the projecting portions 14 of the plurality of first joint members 1 into the alternate cut grooves 13 of the edge material 12. In this state, the bottom joint 16 of the first joint material 1 is attached to the edge material 12 with a nail screw 40.
【００１４】その後、隣合う２つの第１の目地材１，１
間に２枚の天井材Ａを並べて配置し、この２枚の天井材
Ａの各一端Ａ1 を第１の目地材１の略コ字状をした天井
材差込み部３に夫々差し込む。このとき、天井材Ａを斜
めにすれば天井材差込み部３の入口３ａから幅広の奥部
３ｂに向かってスムーズに差し込むことができる。この
状態で、２枚の天井材Ａの間に１つの第２の目地材２を
配し、この第２の目地材２の両端部に設けた天井材載置
部４に天井材Ａの各他端Ａ2 を夫々載置した状態で、第
２の目地材２を上方に持ち上げて、第２の目地材２の突
出部１４を野縁材１２の切溝１３に嵌め込み、第２の目
地材２の底目地１７を釘ビス４０で野縁材１２に取付け
る。これにより２枚の天井材Ａが水平状態で取付けられ
ると共に、天井材差込み部３の上横片５に突設した突片
１５が天井材Ａの一端Ａ1 の上面に圧接して天井材Ａが
第１の目地材１に対して強固に固定される。つまり第１
の目地材１の天井材差込み部３は天井材Ａを斜めにする
ことで差込み易く、且つ天井材Ａを水平にすれば締結固
定状態となる。一方、第２の目地材２の天井材載置部４
は、天井材Ａを斜めにしても水平にしても天井材Ａの他
端Ａ2 を下方から確実に支持できるようになる。その
後、上記した天井材Ａの一連の取付け動作を他の隣合う
２つの第１の目地材１，１間においても同様に行なうこ
とによって、複数の天井材Ａの取付けを簡単に行なうこ
とができる（図３の状態）。Thereafter, two adjacent first joint materials 1, 1
Two ceiling members A are arranged side by side, and one end A 1 of each of the two ceiling members A is inserted into the substantially U-shaped ceiling member insertion portion 3 of the first joint material 1. At this time, if the ceiling material A is inclined, the ceiling material A can be smoothly inserted from the entrance 3a of the ceiling material insertion portion 3 toward the wide inner portion 3b. In this state, one second joint material 2 is arranged between the two ceiling materials A, and each of the ceiling materials A is placed on the ceiling material placing portions 4 provided at both ends of the second joint material 2. in a state where the other end a 2 were respectively placed, the second joint member 2 by lifting upward, fit the second protrusion 14 of the joint member 2 to the kerf 13 of Noenzai 12, the second joint The bottom joint 17 of the material 2 is attached to the edge material 12 with a nail screw 40. As a result, the two ceiling members A are mounted in a horizontal state, and the projections 15 projecting from the upper horizontal piece 5 of the ceiling member insertion portion 3 are pressed against the upper surface of one end A 1 of the ceiling material A, and the ceiling material A is pressed. Are firmly fixed to the first joint material 1. That is, the first
The ceiling material insertion part 3 of the joint material 1 is easy to insert by making the ceiling material A slant, and if the ceiling material A is horizontal, it will be in the fastening and fixing state. On the other hand, the ceiling material placing portion 4 of the second joint material 2
It will be able to reliably support the other end A 2 also ceiling material A from below also in the horizontal and the ceiling material A diagonally. Thereafter, the above-described series of mounting operations of the ceiling member A are similarly performed between the other two adjacent first joint members 1, 1, whereby the plurality of ceiling members A can be easily mounted. (State of FIG. 3).
【００１５】その後、図２に示すように、各目地材１，
２の底目地１６又は１７に目地ビード１８を下方から嵌
め込むことで目隠しができるようになり、また照明器具
１９の引っ掛け吊り具２０を嵌め込むようにすれば、底
目地１６又は１７を利用して照明器具１９を簡単に取付
けることができ、係止片２１によって目地ビード１８や
吊り具２０の脱落を確実に防止でき、安全性が確保され
る。Thereafter, as shown in FIG.
When the joint bead 18 is fitted into the bottom joint 16 or 17 of the second from below, the blindfold can be made. When the hook 20 of the lighting fixture 19 is fitted, the bottom joint 16 or 17 is used. Thus, the lighting fixture 19 can be easily attached, and the joint pieces 18 and the hanging tools 20 can be reliably prevented from falling off by the locking pieces 21, thereby ensuring safety.
【００１６】上記のように第１の目地材１と第２の目地
材２とを用いて天井材Ａを精度良くしかも容易に施工で
きるので、省施工化、及び工期の短縮化を図ることがで
きると共に、目地ビード１８や照明器具１９で底目地１
６，１７を覆うことで、システム天井の天井面としての
意匠性が良好となる。また現場での切断、穴開など加工
が必要でないので、ごみが出ず、そのうえ照明や配線替
えなどリフォーム時も天井材Ａの取付け、取外しが容易
となり、リフォームも楽に行なうことができるものであ
る。As described above, since the ceiling material A can be accurately and easily constructed using the first joint material 1 and the second joint material 2, it is possible to reduce the construction work and shorten the construction period. It is possible to use the joint bead 18 and the lighting fixture 19 to make the bottom joint 1
By covering 6 and 17, the design of the system ceiling as a ceiling surface is improved. In addition, since no processing such as cutting or drilling on site is required, no garbage is generated, and the ceiling material A can be easily attached and detached during remodeling such as lighting and wiring replacement, and the remodeling can be performed easily. .
【００１７】[0017]
【発明の効果】以上説明したように、本発明のうち請求
項１記載の発明は、天井下地に間隔をあけて複数の第１
の目地材が配設されると共に、第１の目地材間に第２の
目地材が配設され、第１の目地材の両端部に上横片と縦
片と下横片とから成る略コ字状の天井材差込み部が設け
られ、第２の目地材の両端部に縦片と下横片とから成る
略Ｌ字状の天井材載置部が設けられ、隣り合う第１の目
地材と第２の目地材との間に配置される天井材の一端が
第１の目地材の天井材差込み部に差し込まれ且つ該天井
材の他端が第２の目地材の天井材載置部に載置されて成
るから、予め天井下地に複数の第１の目地材を取付け、
隣合う２つの第１の目地材間に２枚の天井材を配置し、
２枚の天井材を斜めにして各一端を第１の目地材の天井
材差込み部に夫々差し込んだ状態で、２枚の天井材の各
他端間に１つの第２の目地材を配し、第２の目地材の両
端部に設けた天井材載置部に天井材の各他端を載置した
後に第２の目地材を天井下地に取付けることにより、２
枚の天井材を精度良くしかも簡単に取付け施工できるの
で、省施工化、及び工期の短縮化を図ることができると
共に、照明や配線替えなど天井リフォーム時も天井材の
取付け、取外しが容易となり、リフォーム作業も楽に行
なうことができるものである。As described above, according to the first aspect of the present invention, a plurality of first bases are provided at intervals on a ceiling base.
And a second joint material is arranged between the first joint materials, and the first joint material includes upper and lower pieces, a vertical piece, and a lower horizontal piece at both ends of the first joint material. A U-shaped ceiling material insertion portion is provided, and a substantially L-shaped ceiling material placement portion including a vertical piece and a lower horizontal piece is provided at both ends of the second joint material. One end of the ceiling material disposed between the material and the second joint material is inserted into the ceiling material insertion portion of the first joint material, and the other end of the ceiling material is placed on the ceiling material of the second joint material. Since it is placed on a part, a plurality of first joint materials are attached in advance to the ceiling foundation,
Arrange two ceiling materials between two adjacent first joint materials,
One second joint material is arranged between the other ends of the two ceiling materials in a state where the two ceiling materials are inclined and one end is inserted into each of the ceiling material insertion portions of the first joint material. By mounting the other end of the ceiling material on the ceiling material mounting portions provided at both ends of the second joint material, and attaching the second joint material to the ceiling base, 2
Since the ceiling materials can be installed with high precision and easily, it is possible to reduce the construction work and shorten the construction period, and it is also easy to attach and remove the ceiling materials during ceiling reform such as lighting and wiring replacement, The renovation work can be performed easily.
【００１８】また請求項２記載の発明は、請求項１記載
の効果に加えて、天井下地の野縁材に長さ方向に規則的
に間隔をあけて鋸溝のような切溝を複数形成し、第１及
び第２の目地材の上面側に上記切溝に嵌合する突出部を
設けたから、第１及び第２の目地材を野縁材に対して規
則的に間隔をあけて配置でき、現場での寸法合わせが不
要となり、施工性が一層向上する。According to a second aspect of the present invention, in addition to the effect of the first aspect, a plurality of cut grooves such as saw grooves are formed at regular intervals in the length direction in the edge material of the ceiling base. The first and second joints are provided with protrusions on the upper surface side to be fitted into the cut grooves, so that the first and second joints are regularly spaced from the field material. This eliminates the need for on-site dimensional adjustment, further improving workability.
【００１９】また請求項３記載の発明は、請求項１記載
の効果に加えて、天井材差込み部の上横片に、天井材差
込み部の入口が狭く且つ奥部が広くなるような突片を設
けたから、天井材の端部を天井材差込み部に差し込む際
に、天井材を斜めにすることで差込み易くなり、且つ天
井材を水平にすれば突片による締結固定状態となり、第
１の目地材に対して天井材の端部を強固に固定可能とな
り、施工性が一層向上する。According to a third aspect of the present invention, in addition to the effect of the first aspect, a projecting piece in which the entrance of the ceiling material insertion portion is narrow and the back portion is wide is provided on the upper horizontal piece of the ceiling material insertion portion. When the end of the ceiling material is inserted into the ceiling material insertion portion, it is easy to insert the ceiling material by making the ceiling material oblique, and if the ceiling material is leveled, it becomes a fastening and fixing state by the projecting piece, and the first The edge of the ceiling material can be firmly fixed to the joint material, and the workability is further improved.
【００２０】また請求項４記載の発明は、請求項１記載
の効果に加えて、第１の目地材の中央部及び第２の目地
材の中央部に底目地が夫々形成され、各底目地に目地隠
し部材又は照明器具などが取付け自在とされて成るか
ら、各目地材の底目地を外観良く隠すことができ、天井
面としての意匠性が良好となる。According to a fourth aspect of the present invention, in addition to the effect of the first aspect, bottom joints are respectively formed at a central portion of the first joint material and a central portion of the second joint material. Since a joint concealing member or a lighting fixture can be freely attached to the joint, the bottom joint of each joint material can be concealed with good appearance, and the design as a ceiling surface is improved.
【図１】本発明の実施形態の一例を示す一部省略した断
面図である。FIG. 1 is a partially omitted cross-sectional view showing an example of an embodiment of the present invention.
【図２】同上の底目地に目地ビード、照明器具を取付け
た場合の説明図である。FIG. 2 is an explanatory view showing a case where a joint bead and a lighting fixture are attached to a bottom joint of the above.
【図３】同上の天井材の施工状態の説明図である。FIG. 3 is an explanatory view showing a construction state of the ceiling material according to the first embodiment.
【図４】従来の一部破断斜視図である。FIG. 4 is a partially cutaway perspective view of a conventional device.
【図５】他の従来の一部破断斜視図である。FIG. 5 is a partially cutaway perspective view of another conventional art.
【符号の説明】 １ 第１の目地材 ２ 第２の目地材 ３ 天井材差込み部 ３ａ 入口 ３ｂ 奥部 ４ 天井材載置部 ５ 上横片 ６，８ 縦片 ７，９ 下横片 １０ 天井下地 １２ 野縁材 １３ 切溝 １４ 突出部 １５ 突片 １６，１７ 底目地 Ａ 天井材 Ａ1 一端 Ａ2 他端[Description of Signs] 1 First joint material 2 Second joint material 3 Ceiling material insertion part 3a Entrance 3b Back part 4 Ceiling material placement part 5 Upper horizontal piece 6,8 Vertical piece 7,9 Lower horizontal piece 10 Ceiling Base 12 Field material 13 Cut groove 14 Projection 15 Protrusion 16, 17 Bottom joint A Ceiling material A 1 end A 2 other end
Claims (4)
地材が配設されると共に、第１の目地材間に第２の目地
材が配設され、第１の目地材の両端部に上横片と縦片と
下横片とから成る略コ字状の天井材差込み部が設けら
れ、第２の目地材の両端部に縦片と下横片とから成る略
Ｌ字状の天井材載置部が設けられ、隣り合う第１の目地
材と第２の目地材との間に配置される天井材の一端が第
１の目地材の天井材差込み部に差し込まれ且つ該天井材
の他端が第２の目地材の天井材載置部に載置されて成る
ことを特徴とする天井目地材。1. A plurality of first joint members are arranged at intervals on a ceiling basement, and second joint members are arranged between the first joint members, and both ends of the first joint member are provided. A substantially U-shaped ceiling material insertion portion including an upper horizontal piece, a vertical piece, and a lower horizontal piece is provided in the portion, and a substantially L-shaped shape including a vertical piece and a lower horizontal piece at both ends of the second joint material. The ceiling material placing portion is provided, and one end of the ceiling material disposed between the adjacent first joint material and the second joint material is inserted into the ceiling material insertion portion of the first joint material, and The other end of the ceiling material is mounted on the ceiling material mounting portion of the second joint material.
間隔をあけて鋸溝のような切溝を複数形成し、第１及び
第２の目地材の上面側に上記切溝に嵌合する突出部を設
けたことを特徴とする請求項１記載の天井目地材。2. A plurality of kerfs, such as saw grooves, are formed at regular intervals in the length direction in a field material of a ceiling base, and the kerfs are formed on the upper surface side of the first and second joint members. 2. A ceiling joint material according to claim 1, further comprising a projecting portion which fits into the joint.
み部の入口が狭く且つ奥部が広くなるような突片を設け
たことを特徴とする請求項１記載の天井目地材。3. The ceiling jointing material according to claim 1, wherein a projection is provided on the upper horizontal piece of the ceiling material insertion portion so that the entrance of the ceiling material insertion portion is narrow and the depth is wide.
の中央部に底目地が夫々形成され、各底目地に目地隠し
部材又は照明器具などが取付け自在とされて成ることを
特徴とする請求項１記載の天井目地材。4. A bottom joint is formed at each of a central portion of the first joint material and a central portion of the second joint material, and a joint concealing member or a lighting fixture is freely attached to each bottom joint. The ceiling joint material according to claim 1, wherein
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9084620A JP2955649B2 (en) | 1997-03-19 | 1997-03-19 | Ceiling joints |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9084620A JP2955649B2 (en) | 1997-03-19 | 1997-03-19 | Ceiling joints |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH10266452A JPH10266452A (en) | 1998-10-06 |
| JP2955649B2 true JP2955649B2 (en) | 1999-10-04 |
Family
ID=13835740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9084620A Expired - Lifetime JP2955649B2 (en) | 1997-03-19 | 1997-03-19 | Ceiling joints |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2955649B2 (en) |
-
1997
- 1997-03-19 JP JP9084620A patent/JP2955649B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH10266452A (en) | 1998-10-06 |
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| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |