JPS6313285Y2 - - Google Patents
Info
- Publication number
- JPS6313285Y2 JPS6313285Y2 JP15245683U JP15245683U JPS6313285Y2 JP S6313285 Y2 JPS6313285 Y2 JP S6313285Y2 JP 15245683 U JP15245683 U JP 15245683U JP 15245683 U JP15245683 U JP 15245683U JP S6313285 Y2 JPS6313285 Y2 JP S6313285Y2
- Authority
- JP
- Japan
- Prior art keywords
- panel
- inclined wall
- sound waves
- indoor
- wall
- 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
Links
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 description 7
- 238000010276 construction Methods 0.000 description 5
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 239000011358 absorbing material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011491 glass wool Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Building Environments (AREA)
Description
【考案の詳細な説明】
〔技術分野〕
本考案は内装パネル、さらに詳しくは室内の壁
面や天井面を形成するために用いられ、音響効果
を考慮した壁面や天井面を構成する内装パネルに
関するものである。[Detailed description of the invention] [Technical field] The present invention relates to interior panels, more specifically, to interior panels used to form walls and ceilings in rooms, taking acoustic effects into consideration. It is.
一般に音響性能を考慮した室内空間を作り出す
場合に、室内に平行な面が存在すると、室内空間
に固有振動が表われ、その振動数で共振が生じて
周波数特性に強いピークをもつた音場が形成され
る。また、そのような室内空間では音源から壁面
に反射して聴取者に届く音の反射経路が少ないも
のであるから、残響特性が悪く、音に広がりが感
じられないものである。こうした問題を解決する
ために、壁面や天井面に凹凸面を設けることが一
部で行なわれているが、従来は平板を互いに交差
する方向に配設することで、凹凸が連続する面を
形成していたものであるから施工に手間がかかる
ものであつた。
Generally, when creating an indoor space with acoustic performance in mind, if there are parallel surfaces in the room, natural vibrations will appear in the indoor space, resonance will occur at that frequency, and a sound field with strong peaks in frequency characteristics will be created. It is formed. In addition, in such an indoor space, there are few reflection paths for sound that reflects from the sound source onto the walls and reaches the listener, so the reverberation characteristics are poor and the sound does not feel spacious. To solve these problems, some methods have been used to create uneven surfaces on walls and ceilings, but conventionally, flat plates are arranged in a direction that intersects with each other, creating a surface with continuous unevenness. The construction was time-consuming because it had been done previously.
本考案は上述の問題点に鑑みて為されたもので
あつて、その主な目的とするところは、施工が容
易で音響特性のよい内装パネルを提供することに
あり、他の目的とするところは、音波の反射特性
を調節可能とし部屋の状態に応じて適正な音響特
性が得られる内装パネルを提供することにある。
The present invention was developed in view of the above-mentioned problems, and its main purpose is to provide an interior panel that is easy to construct and has good acoustic characteristics. An object of the present invention is to provide an interior panel that can adjust the reflection characteristics of sound waves and obtain appropriate acoustic characteristics depending on the state of the room.
以下、本考案の実施例を図面に基づいて説明す
る。本考案に係る内装パネルは、複数のパネル素
子１を一方向に沿つて連結することにより室内側
へ突出する凸部２と室内側から凹設する凹部３と
がパネル素体１の連結方向に沿つて交互に連続す
る形で凹凸面４が形成されるパネルであつて、パ
ネル素体１は互いに交差する第１傾斜壁５と第２
傾斜壁６とが連続して折れ曲つた形状に形成さ
れ、隣り合う一対のパネル素体１が各パネル素体
１の両端部に形成された結合部７が係合すること
により互いに連結されるものである。
Hereinafter, embodiments of the present invention will be described based on the drawings. In the interior panel according to the present invention, by connecting a plurality of panel elements 1 along one direction, the convex portion 2 protruding toward the indoor side and the recessed portion 3 recessed from the indoor side are arranged in the connecting direction of the panel element 1. It is a panel in which uneven surfaces 4 are formed in a continuous manner alternately along the panel, and the panel body 1 has a first inclined wall 5 and a second inclined wall 5 that intersect with each other.
The inclined walls 6 are formed in a continuously bent shape, and a pair of adjacent panel bodies 1 are connected to each other by engagement of coupling portions 7 formed at both ends of each panel body 1. It is something.
第１の実施例では、第１傾斜壁５および第２傾
斜壁６の室内側表面が夫々音波を反射する反射面
８である例を示す。パネル素体１は、第１図ない
し第３図に示すように、第１傾斜壁５と第２傾斜
壁６とが折れ曲つた形に連続して表面側へ凸部２
が突出する形状に形成されたものであつて、材質
としては合成樹脂成形品、木質板などが用いら
れ、また遮音シートのような比重の大きい材料と
それらを組み合わせた材料などで構成される。第
１傾斜壁５と第２傾斜壁６とは縦長であつて、第
１傾斜壁５の巾は第２傾斜壁６の巾よりも小さく
なつている。第１傾斜壁５の巾方向における開放
端には取付片１１が延設され、取付片１１の巾方
向の先端部にはパネル素体１の表面側へ結合部７
が形成される。結合部７は蟻形突起７ａと蟻形凹
溝７ｂとが第１傾斜壁５の長手方向に沿つて交互
に並ぶ形状に形成される。また、第２傾斜壁６の
巾方向における開放端には取付片１１の巾に略等
しい巾を有する連結台１２が形成され、連結台１
２にはパネル素体１の裏面側へ結合部７が形成さ
れる。結合部７は第１傾斜壁５と同様に蟻形突起
７ａと蟻形凹溝７ｂとが第２傾斜壁６の長手方向
に沿つて交互に連続する形状に形成され、第１傾
斜壁５の蟻形突起７ａに対応する位置に蟻形凹溝
７ｂが位置し、また第１傾斜壁５の蟻形凹溝７ｂ
に対応する位置に蟻形突起７ａが設けられる。し
かるに、一対のパネル素体１を巾方向に並べ、一
方のパネル素体１の第１傾斜壁５と他方のパネル
素体１の第２傾斜壁６とを隣り合わせるように
し、結合部７を噛合させれば、第５図に示すよう
に、室内側へ突出する凸部２と室内側から凹設す
る凹所３とがパネル素体１の連結方向に沿つて交
互に連続する形の凹凸面４が形成される。これを
壁面や天井面のような室内内周壁１３へ固定すれ
ばよい。内周壁１３への固定にあたつては、第４
図に示すように、パネル素体１を内周壁１３に当
接させ、取付片１１を通して内周壁１３に釘や木
ねじのような固定具１４を挿入すればよい。これ
により１つのパネル素体１が内周壁１３に固着さ
れ、このように内周壁１３に回定されたパネル素
体１を上述したようにして次々に連結すればよい
のである。内周壁１３のコーナ部には、コーナプ
レートが設けられるものであつて、コーナプレー
トには、第１傾斜壁５側に連結される第１コーナ
プレート１５ａと、第２傾斜壁６に連結される第
２コーナプレート１５ｂとがある。第１コーナプ
レート１５ａは横断面が略Ｌ字形であつて、その
一片が内周壁１３から離問するとともに、内周壁
１３に対向する面に第２傾斜壁６と同様の結合部
１６が形成されたものである。したがつて、この
結合部１６は第１傾斜壁５の結合部７と噛合でき
るものである。また、第２コーナプレート１５ｂ
は平板の巾方向の一端部に、第１傾斜壁５と同様
の結合部１６を形成したものであつて、第２傾斜
壁６の結合部７と噛合できるものである。以上の
ようにして、室内内周壁１３に凹凸面４を形成す
ることにより、室内空間において音源から聴取者
に到達する音波の経路が多数形成され、それによ
つて音場に拡がりをもたせることができ、しか
も、内周壁１３に沿つてパネル素体１を次々に連
結するだけであるから、施工が容易なものであ
る。 In the first embodiment, an example is shown in which the indoor surfaces of the first inclined wall 5 and the second inclined wall 6 are reflective surfaces 8 that reflect sound waves. As shown in FIGS. 1 to 3, the panel body 1 has a first sloped wall 5 and a second sloped wall 6 that are continuous and have a convex portion 2 extending toward the surface side.
It is formed in a protruding shape, and is made of synthetic resin molded products, wooden boards, etc., and is also made of materials with high specific gravity such as sound insulation sheets and combinations of these materials. The first inclined wall 5 and the second inclined wall 6 are vertically long, and the width of the first inclined wall 5 is smaller than the width of the second inclined wall 6. A mounting piece 11 extends from the open end of the first inclined wall 5 in the width direction, and a connecting portion 7 is provided at the tip end of the mounting piece 11 in the width direction to the surface side of the panel body 1.
is formed. The coupling portion 7 is formed in a shape in which dovetail-shaped protrusions 7a and dovetail-shaped grooves 7b are arranged alternately along the longitudinal direction of the first inclined wall 5. Further, a connecting base 12 having a width approximately equal to the width of the mounting piece 11 is formed at the open end of the second inclined wall 6 in the width direction.
2, a connecting portion 7 is formed on the back side of the panel body 1. Similar to the first inclined wall 5, the joint portion 7 is formed in a shape in which dovetail-shaped protrusions 7a and dovetail-shaped grooves 7b continue alternately along the longitudinal direction of the second inclined wall 6. A dovetail groove 7b is located at a position corresponding to the dovetail protrusion 7a, and the dovetail groove 7b of the first inclined wall 5
A dovetail protrusion 7a is provided at a position corresponding to . However, by arranging a pair of panel bodies 1 in the width direction so that the first inclined wall 5 of one panel body 1 and the second inclined wall 6 of the other panel body 1 are adjacent to each other, the connecting portion 7 is When they are engaged, as shown in FIG. 5, the projections 2 protruding toward the indoor side and the recesses 3 recessed from the indoor side alternate in succession along the connection direction of the panel body 1. Surface 4 is formed. This may be fixed to the indoor inner circumferential wall 13 such as a wall or ceiling surface. When fixing to the inner peripheral wall 13, the fourth
As shown in the figure, the panel body 1 may be brought into contact with the inner circumferential wall 13, and a fixture 14 such as a nail or a wood screw may be inserted into the inner circumferential wall 13 through the mounting piece 11. As a result, one panel element 1 is fixed to the inner circumferential wall 13, and the panel elements 1 thus rotated around the inner circumferential wall 13 can be connected one after another as described above. Corner plates are provided at the corners of the inner peripheral wall 13, and the corner plates include a first corner plate 15a connected to the first inclined wall 5 side and a first corner plate 15a connected to the second inclined wall 6. There is a second corner plate 15b. The first corner plate 15a has a substantially L-shaped cross section, and one piece thereof is spaced apart from the inner circumferential wall 13, and a joint portion 16 similar to the second inclined wall 6 is formed on the surface facing the inner circumferential wall 13. It is something that Therefore, this coupling part 16 can mesh with the coupling part 7 of the first inclined wall 5. In addition, the second corner plate 15b
A connecting portion 16 similar to that of the first inclined wall 5 is formed at one end in the width direction of the flat plate, and can mesh with the connecting portion 7 of the second inclined wall 6. By forming the uneven surface 4 on the indoor peripheral wall 13 as described above, many paths for sound waves from the sound source to the listener are formed in the indoor space, thereby making it possible to expand the sound field. Moreover, since the panel bodies 1 are simply connected one after another along the inner peripheral wall 13, construction is easy.
第６図ないし第８図は第２の実施例を示すもの
であつて、ここでは、パネル素体１の第１傾斜壁
５の室内側表面が音波を吸収する吸収面９であ
り、第２傾斜壁６の室内側表面が音波を反射する
反射面８である例を示す。第１傾斜壁５には表裏
に貫通する縦長のスリツト２０が縦横に規則的に
設けられており、パネル素体１を内周壁１３に取
り付けたときに第１傾斜壁５と第２傾斜壁６と内
周壁１３とに囲まれる横断面略三角形の空間内に
はグラスウールやロツクウールのような吸音材２
１が充填される。したがつて、第１傾斜壁５は吸
収面９として作用し、第２傾斜壁６は反射面８と
して作用することになる。このパネル素体１を第
１の実施例と同様にして内周壁１３に取り付ける
ことにより、第８図に示すように、反射面８と吸
音面９とが異なる角度で交互に連続する凹凸面４
が形成され、独特の音場を作り出すことができる
ものである。 6 to 8 show a second embodiment, in which the indoor surface of the first inclined wall 5 of the panel body 1 is an absorption surface 9 that absorbs sound waves, and the second An example is shown in which the indoor surface of the inclined wall 6 is a reflective surface 8 that reflects sound waves. Vertically long slits 20 penetrating the front and back sides of the first inclined wall 5 are regularly provided vertically and horizontally, so that when the panel body 1 is attached to the inner circumferential wall 13, the first inclined wall 5 and the second inclined wall 6 A sound-absorbing material 2 such as glass wool or rock wool is installed in a space having a substantially triangular cross section surrounded by the inner wall 13 and the inner wall 13.
1 is filled. Therefore, the first inclined wall 5 acts as an absorbing surface 9, and the second inclined wall 6 acts as a reflecting surface 8. By attaching this panel body 1 to the inner circumferential wall 13 in the same manner as in the first embodiment, as shown in FIG.
is formed, creating a unique sound field.
第９図ないし第１１図に示すものは、第３の実
施例に用いるパネル素体１であつて、このパネル
素体１は、第１傾斜壁５と第２傾斜壁６とのうち
の少なくとも一方の傾斜壁５，６に表裏が反転自
在なアジヤスタパネル１０が配設され、アジヤス
タパネル１０の表裏の一面が音波を吸収する吸収
面９であるとともに、他面が音波を反射する反射
面８となつている。 What is shown in FIGS. 9 to 11 is a panel element 1 used in the third embodiment, and this panel element 1 has at least one of a first inclined wall 5 and a second inclined wall 6. An adjuster panel 10 that can be turned upside down is disposed on one of the inclined walls 5 and 6, and one of the front and back sides of the adjuster panel 10 is an absorption surface 9 that absorbs sound waves, and the other surface is a reflection surface that reflects sound waves. It is surface 8.
アジヤスタパネル１０は第１傾斜壁５の大部分
をしめるものであつて、第１傾斜壁５が周縁部の
みを残して中央部に形成する開口３０内に収まる
形に配設される。開口３０の上下両縁にはアジヤ
スタパネル１０の上下両端の中央部に突設される
回転ピン３１を収めるガイド溝３２が設けられて
おり、ガイド溝３２に沿つて回転ピン３１が摺動
できるようになつている。また、開口３０の両側
縁の上下方向中央部には、第１２図に示すよう
に、半球状に凹設する係止溝３３が設けられ、ア
ジヤスタパネル１０の両側縁で上下方向中央部に
設けらればね３４によつて外側へ付勢される係止
ピン３５が着脱自在に嵌合できるようになつてい
る。したがつて、アジヤスタパネル１０は、第１
４図に示すように、回転ピン３１の周りに回転自
在であるとともに、ガイド溝３２に沿つて平行移
動できるものであるから、第１傾斜壁５に対して
いろいろな角度に設定でき、また開口３０に対し
ていろいろな位置がとれ、その結果、第１傾斜壁
５側での音波の反射吸収の向きや量が調節できる
のである。ここで、アジヤスタパネル１０は表裏
の一面が音波を反射する反射面８であるととも
に、他面が音波を吸収する吸収面８となつてい
る。反射面８は、例えば、合成樹脂板や木質板の
ような基板上に遮音シートのような重比重材料を
貼着して構成され、また吸収面９は、例えばグラ
スウールのような吸音性材料の表面を吸音性のよ
い布地で覆うことにより構成される。このよう
に、アジヤスタパネル１０が音波に対して表裏で
異なる性質を有しているものであるから、第１３
図のように、反射面８のみの凹凸面４を形成した
り、第１５図のように、反射面８と吸収面９とが
交互に連続する凹凸面４を構成したりでき、これ
によつて音場の拡がりが調節可能となるものであ
り、しかも第１４図のように、アジヤスタパネル
１０がいろいろな位置を取り得るので、室内の音
場を自由自在に調節できるものである。上述の実
施例では、第１傾斜壁５にのみアジヤスタパネル
１０を設けているが、第１６示に示すように、第
１傾斜壁５だけでなく、第２傾斜壁６にもアジヤ
スタパネル１０を設けてもよい。このようにすれ
ば、さらに微妙な音場の調節が可能となるもので
ある。 The adjuster panel 10 covers most of the first inclined wall 5, and is arranged so that the first inclined wall 5, leaving only the peripheral edge, fits within an opening 30 formed in the center. A guide groove 32 is provided at both upper and lower edges of the opening 30 to accommodate a rotary pin 31 protruding from the center of both upper and lower ends of the adjuster panel 10, and the rotary pin 31 can slide along the guide groove 32. It's becoming like that. Further, as shown in FIG. 12, a hemispherical locking groove 33 is provided at the center of both sides of the opening 30 in the vertical direction. A locking pin 35, which is biased outwardly by a spring 34, can be removably fitted into the locking pin 35. Therefore, the adjuster panel 10
As shown in FIG. 4, since it is rotatable around the rotation pin 31 and can be moved in parallel along the guide groove 32, it can be set at various angles with respect to the first inclined wall 5, and the opening 30, and as a result, the direction and amount of reflection and absorption of sound waves on the first inclined wall 5 side can be adjusted. Here, one of the front and back surfaces of the adjuster panel 10 is a reflecting surface 8 that reflects sound waves, and the other surface is an absorbing surface 8 that absorbs sound waves. The reflective surface 8 is constructed by pasting a heavy specific gravity material such as a sound insulating sheet on a substrate such as a synthetic resin board or a wooden board, and the absorbing surface 9 is constructed by pasting a heavy specific gravity material such as a sound insulating sheet on a substrate such as a synthetic resin board or a wooden board, and the absorbing surface 9 is constructed of a sound absorbing material such as glass wool. It is constructed by covering the surface with a fabric with good sound absorption properties. In this way, since the adjuster panel 10 has different properties with respect to sound waves on the front and back sides, the 13th
As shown in the figure, the uneven surface 4 can be formed with only the reflecting surface 8, or as shown in FIG. As a result, the spread of the sound field can be adjusted, and since the adjuster panel 10 can take various positions as shown in FIG. 14, the sound field in the room can be adjusted at will. In the above embodiment, the adjuster panel 10 is provided only on the first inclined wall 5, but as shown in Fig. 16, the adjuster panel is provided not only on the first inclined wall 5 but also on the second inclined wall 6. 10 may be provided. In this way, even more delicate adjustment of the sound field becomes possible.
本考案は上述のように、１つのパネル素体を第
１傾斜壁と第２傾斜壁とが連続して折れ曲つた形
状に形成され、隣り合う一対のパネル素体が各パ
ネル素体の両端部に形成された結合部を係合させ
て互いに連結されるので施工が容易であり、この
パネル素体を連結することにより室内側へ突出す
る凸部と室内側から凹設する凹部とがパネル素体
の連結方向に沿つて交互に連結する凹凸面が形成
されるので、室内内周面に凹凸面を形成すること
ができ、室内内周面に大きな平行面が形成され
ず、これによつて室内音場の周波数特性に特異な
ピークが生じたりすることが防止され、音響特性
の優れた音場を作り出すことができる。また、第
１傾斜壁と第２傾斜壁とを両方とも音波を反射す
る反射面としたものや、そのうち一方を反射面と
し他方は音波を吸収する吸収面としたものでは、
夫々独特の拡がりを有した音場を作り出すもので
ある。さらに、第１傾斜壁と第２傾斜壁とのうち
の少なくとも一方の傾斜壁に表裏が反転自在なア
ジヤスタパネルを設け、アジヤスタパネルの表裏
の一面を反射面、他方を吸収面としたものでは、
反射、吸収の特性を調節できるものであり、室内
の環境や好みに合わせていろいろな音の拡がりを
有した音場が形成できるという利点がある。
As described above, the present invention is easy to install, since one panel body is formed with a first inclined wall and a second inclined wall bent continuously, and a pair of adjacent panel bodies are connected to each other by engaging the joints formed at both ends of each panel body, and by connecting these panel bodies, an uneven surface is formed in which convex parts protruding toward the inside of the room and concave parts recessed from the inside of the room are alternately connected along the connecting direction of the panel bodies, so that an uneven surface can be formed on the inner peripheral surface of the room, and a large parallel surface is not formed on the inner peripheral surface of the room, thereby preventing the occurrence of a unique peak in the frequency characteristics of the indoor sound field, and creating a sound field with excellent acoustic characteristics. Also, when both the first inclined wall and the second inclined wall are made into a reflective surface that reflects sound waves, or when one of them is made into a reflective surface and the other is made into an absorbing surface that absorbs sound waves,
Furthermore, in a case where a reversible adjuster panel is provided on at least one of the first and second inclined walls, and one of the front and back surfaces of the adjuster panel is a reflective surface and the other is an absorbing surface,
The reflection and absorption characteristics can be adjusted, and this has the advantage that sound fields with various sound spreads can be created to suit the indoor environment and personal preference.
第１図は本考案の第１の実施例に用いるパネル
素体を示す正面図、第２図は同上に用いるパネル
素体を示す平面図、第３図は同上に用いるパネル
素体を示す斜視図、第４図は同上の施工方法を示
す部分分解斜視図、第５図は同上の施工後の状態
を示す斜視図、第６図は本考案の第２の実施例に
用いるパネル素体を示す平面図、第７図は同上に
用いるパネル素体を示す斜視図、第８図は同上の
施工後の状態を示す斜視図、第９図は本考案の第
３の実施例に用いるパネル素体の正面図、第１０
図は同上に用いるパネル素体を示す平面図、第１
１図は同上に用いるパネル素体を示す斜視図、第
１２図は第１０図中Ｘ部拡大図、第１３図は同上
の使用状態の一例を示す斜視図、第１４図ａ〜ｅ
は同上の使用方法を示す平面図、第１５図は同上
の使用状態の他例を示す斜視図、第１６図は本考
案の第３の実施例における応用例を示す斜視図で
ある。
１はパネル素体、２は凸部、３は凹部、４は凹
凸部、５は第１傾斜壁、６は第２傾斜壁、７は結
合部、８は反射面、９は吸収面、１０はアジヤス
タパネルである。
Fig. 1 is a front view showing the panel element used in the first embodiment of the present invention, Fig. 2 is a plan view showing the panel element used in the above, and Fig. 3 is a perspective view showing the panel element used in the above. Fig. 4 is a partially exploded perspective view showing the construction method of the above, Fig. 5 is a perspective view of the same after the above construction, and Fig. 6 shows the panel body used in the second embodiment of the present invention. 7 is a perspective view showing the panel element used in the above, FIG. 8 is a perspective view showing the state after construction of the same, and FIG. 9 is the panel element used in the third embodiment of the present invention. Front view of the body, No. 10
The figure is a plan view showing the panel body used in the above.
Fig. 1 is a perspective view showing the panel body used in the above, Fig. 12 is an enlarged view of the X part in Fig. 10, Fig. 13 is a perspective view showing an example of the usage state of the above, Figs. 14 a to e.
FIG. 15 is a perspective view showing another example of the above usage state, and FIG. 16 is a perspective view showing an application example of the third embodiment of the present invention. 1 is a panel element, 2 is a convex portion, 3 is a concave portion, 4 is an uneven portion, 5 is a first inclined wall, 6 is a second inclined wall, 7 is a joint portion, 8 is a reflective surface, 9 is an absorbing surface, 10 is the adjuster panel.
Claims (1)
ことにより室内側へ突出する凸部と室内側から
凹設する凹部とがパネル素体の連結方向に沿つ
て交互に連続する形で凹凸面が形成されるパネ
ルであつて、パネル素体は互いに交差する第１
傾斜壁と第２傾斜壁とが連続して折れ曲つた形
状に形成され、隣り合う一対のパネル素体が各
パネル素体の両端部に形成された結合部が係合
することにより互いに連結される内装パネル。 (2) 実用新案登録請求の範囲第１項記載の内装パ
ネルにおいて、第１傾斜壁および第２傾斜壁の
室内側表面が夫々音波を反射する反射面である
もの。 (3) 実用新案登録請求の範囲第１項記載の内装パ
ネルにおいて、第１傾斜壁の室内側表面が音波
を吸収する吸収面であり、第２傾斜壁の室内側
表面が音波を反射する反射面であるもの。 (4) 実用新案登録請求の範囲第１項記載の内装パ
ネルにおいて、第１傾斜壁と第２傾斜壁とのう
ちの少なくとも一方の傾斜壁に表裏が反転自在
なアジヤスタパネルが配設され、アジヤスタパ
ネルの表裏の一面が音波を吸収する吸収面であ
るとともに、他面が音波を反射する反射面であ
るもの。[Claims for Utility Model Registration] (1) By connecting a plurality of panel bodies in one direction, a convex portion protruding toward the indoor side and a recessed portion recessed from the indoor side extend in the connecting direction of the panel bodies. A panel in which uneven surfaces are formed in a continuous manner alternately along the panel, and the panel body has first
The inclined wall and the second inclined wall are formed in a continuously bent shape, and a pair of adjacent panel bodies are connected to each other by engagement of connecting portions formed at both ends of each panel body. interior panel. (2) Utility model registration The interior panel according to claim 1, wherein the indoor surfaces of the first inclined wall and the second inclined wall are reflective surfaces that reflect sound waves. (3) In the interior panel described in claim 1 of the utility model registration claim, the indoor surface of the first inclined wall is an absorption surface that absorbs sound waves, and the indoor surface of the second inclined wall is a reflective surface that reflects sound waves. Something that is a surface. (4) In the interior panel described in claim 1 of the utility model registration claim, an adjuster panel that can be turned upside down is disposed on at least one of the first and second inclined walls; One of the front and back sides of the adjuster panel is an absorbing surface that absorbs sound waves, and the other surface is a reflective surface that reflects sound waves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15245683U JPS6058704U (en) | 1983-09-30 | 1983-09-30 | interior panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15245683U JPS6058704U (en) | 1983-09-30 | 1983-09-30 | interior panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6058704U JPS6058704U (en) | 1985-04-24 |
| JPS6313285Y2 true JPS6313285Y2 (en) | 1988-04-15 |
Family
ID=30337563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15245683U Granted JPS6058704U (en) | 1983-09-30 | 1983-09-30 | interior panel |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6058704U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6059650B2 (en) * | 2013-12-12 | 2017-01-11 | 河西工業株式会社 | Interior materials for vehicles |
-
1983
- 1983-09-30 JP JP15245683U patent/JPS6058704U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6058704U (en) | 1985-04-24 |
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