JP2006192095A - Bench - Google Patents

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Publication number
JP2006192095A
JP2006192095A JP2005007035A JP2005007035A JP2006192095A JP 2006192095 A JP2006192095 A JP 2006192095A JP 2005007035 A JP2005007035 A JP 2005007035A JP 2005007035 A JP2005007035 A JP 2005007035A JP 2006192095 A JP2006192095 A JP 2006192095A
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Prior art keywords
backrest
seating surface
core member
bench
seat
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JP2005007035A
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JP4545002B2 (en
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Hideaki Matsuura
秀明 松浦
Takao Kitani
隆夫 木谷
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Aron Kasei Co Ltd
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Aron Kasei Co Ltd
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C11/00Benches not otherwise provided for

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  • Special Chairs (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide a bench allowing replacement of partial member alone, having favorable workability in replacement, and extremely suited to recycling. <P>SOLUTION: This bench 1 is provided with a leg frame 2 and a seat member 3 attached to the leg frame 2, the seat member 3 is provided with a metal seat face core member and a synthetic resin seat face cover member 8 covering the seat face core member, the seat face cover member 8 is detachably attached to the seat face core member. Even if the seat face cover member 8 of the seat face member 3 is worn, damaged or stained, the seat face cover member 8 alone of the seat face member 3, which is worn or the like, can be replaced without disassembling the bench 1. <P>COPYRIGHT: (C)2006,JPO&amp;NCIPI

Description

本発明は、主として屋外で使用されるベンチに関する。   The present invention relates to a bench mainly used outdoors.

例えば公園などの屋外で使用されるベンチとしては、金属製のフレームに木製の座面部材や背もたれ部材が取り付けられたものが一般に提供されている。
しかし、木製の座面部材や背もたれ部材を用いた場合には、ベンチが長年風雨にさらされることにより座部や背もたれが腐食したり、長年の使用によって着座頻度の高い箇所のみが磨耗することがあり、また、使用者の不注意等によって座部や背もたれの一部が損傷したり汚れが付着したりすることがある。
そこで、従来、座部や背もたれ部の素材として樹脂成形品を用いたベンチが提供されている(特許文献1参照)。素材に樹脂成形品を用いたベンチは、長年使用した場合でも朽ちることがなく清潔感があり、また汚れが付着した場合にも素材に染み込むことがなく拭き取りにより容易に汚れを除去することができる。
For example, benches used outdoors such as in parks are generally provided with a metal frame and a wooden seat member or a backrest member attached thereto.
However, when wooden seat members and backrest members are used, the bench and the backrest may corrode due to exposure to wind and rain for many years, or only parts that are frequently seated may wear due to long-term use. In addition, due to carelessness of the user, a part of the seat and the backrest may be damaged or dirty.
Thus, conventionally, a bench using a resin molded product as a material for a seat portion and a backrest portion has been provided (see Patent Document 1). Bench using resin molded material as a material has a feeling of cleanliness even when used for many years, and even if dirt adheres, it can be easily removed by wiping without infiltrating the material .

特開2004−208771号公報(第2−7頁、第4図)JP 2004-208771 A (page 2-7, FIG. 4)

しかしながら上記従来のベンチでは、座部や背もたれ部の一部に、長年の使用による磨耗や使用者の不注意等による損傷や汚れの付着があった場合に、ベンチを分解しなければその一部を新しいものに交換することができないという問題があり、結局は、ベンチ全部を新しいものに交換することとなるという問題があった。   However, in the above-mentioned conventional bench, if the seat or backrest is damaged due to wear over many years or the user's carelessness or dirt adheres to it, if the bench is not disassembled, part of it There was a problem that it was not possible to replace the bench with a new one. Eventually, there was a problem that the entire bench was replaced with a new one.

本発明は上記従来の課題を解決するための手段として、脚フレーム2と、該脚フレーム2に取り付けられる座面部材3とを有しており、該座面部材3は、金属製の座面芯部材7と、該座面芯部材7を被覆する合成樹脂製の座面被覆部材8とを有し、該座面被覆部材8は、該座面芯部材7に着脱可能に取り付けられているベンチ1を提供するものである。
該座面部材3または該脚フレーム2には背もたれフレーム4,4Aが取り付けられ、該背もたれフレーム4,4Aには背もたれ部材5が取り付けられており、該背もたれ部材5は、金属製の背もたれ芯部材21と、該背もたれ芯部材21を被覆する合成樹脂製の背もたれ被覆部材22,23とを有し、該背もたれ被覆部材22は、該背もたれ芯部材21に着脱可能に取り付けられていることが望ましい。
この場合、該脚フレーム2と該背もたれフレーム4Aとは一体であることが望ましい。
また、該座面部材3または該脚フレーム2には肘掛けフレーム6が取り付けられていることが望ましい。
更に、該合成樹脂は、ポリエステル樹脂であることが望ましい。
また更に、該ポリエステル樹脂は、再生ポリエステル樹脂であることが望ましい。
The present invention has a leg frame 2 and a seat surface member 3 attached to the leg frame 2 as means for solving the above-described conventional problems, and the seat surface member 3 is made of a metal seat surface. It has a core member 7 and a synthetic resin seating surface covering member 8 that covers the seating surface core member 7, and the seating surface covering member 8 is detachably attached to the seating surface core member 7. A bench 1 is provided.
A back frame 4, 4 A is attached to the seat surface member 3 or the leg frame 2, and a back member 5 is attached to the back frame 4, 4 A. The back member 5 is a metal back core member. 21 and synthetic resin back covering members 22 and 23 for covering the back core member 21, and the back covering member 22 is preferably detachably attached to the back core member 21.
In this case, it is desirable that the leg frame 2 and the backrest frame 4A are integral.
Further, it is desirable that an armrest frame 6 is attached to the seat member 3 or the leg frame 2.
Furthermore, the synthetic resin is desirably a polyester resin.
Furthermore, it is desirable that the polyester resin is a recycled polyester resin.

本発明のベンチ1では、座面部材3の座面被覆部材8が座面芯部材7に着脱可能に取り付けられているので、該座面部材3の座面被覆部材8を該座面芯部材7から取り外すことができる。
したがって、座面部材3の座面被覆部材8に磨耗や損傷、汚れの付着があった場合であっても、ベンチ1を分解することなく、該磨耗等があった座面部材3の座面被覆部材8のみを新しいものに交換することができ、交換する際の作業性が非常に良好であり、また、ベンチ1全部を新しいものに交換する必要もない。
その上、該座面部材3の分解作業をする際に、金属製の部分である座面芯部材7と合成樹脂製の部分である座面被覆部材8とを容易に分離することができるので、リサイクルに非常に適している。
In the bench 1 of the present invention, the seating surface covering member 8 of the seating surface member 3 is detachably attached to the seating surface core member 7, so that the seating surface covering member 8 of the seating surface member 3 is connected to the seating surface core member. 7 can be removed.
Therefore, even if the seat surface covering member 8 of the seat surface member 3 is worn, damaged, or contaminated, the seat surface of the seat surface member 3 that has been worn without disassembling the bench 1. Only the covering member 8 can be replaced with a new one, the workability at the time of replacement is very good, and it is not necessary to replace the entire bench 1 with a new one.
In addition, when the seating surface member 3 is disassembled, the seating surface core member 7 that is a metal part and the seating surface covering member 8 that is a synthetic resin part can be easily separated. Very suitable for recycling.

以下、本発明を実施例1〜実施例8により詳細に説明する。   Hereinafter, the present invention will be described in detail with reference to Examples 1 to 8.

本発明を図1〜図6に示す一実施例によって説明する。
図1に示すように、本実施例のベンチ1は、左右一対の略角形C字状の脚フレーム2と、該左右一対の脚フレーム2の上に取り付けられる四個の座面部材3と、該座面部材3の中央部の下面に取り付けられる一個の略L字状の背もたれフレーム4と、該脚フレーム2と一体に設けられている左右一対の略L字状の背もたれフレーム4Aと、該背もたれフレーム4,4Aの前面に取り付けられる三個の背もたれ部材5と、該座面部材3の両端に取り付けられる左右一対の略角形C字状の肘掛けフレーム6とを有している。
The present invention will be described with reference to an embodiment shown in FIGS.
As shown in FIG. 1, the bench 1 of this embodiment includes a pair of left and right substantially square C-shaped leg frames 2, four seating surface members 3 attached on the pair of left and right leg frames 2, and A substantially L-shaped backrest frame 4 attached to the lower surface of the central portion of the seat member 3, a pair of left and right substantially L-shaped backrest frames 4A provided integrally with the leg frame 2, It has three backrest members 5 attached to the front surfaces of the backrest frames 4 and 4A, and a pair of left and right substantially square C-shaped armrest frames 6 attached to both ends of the seat surface member 3.

図2および図3に示すように、該座面部材3は、中空の座面芯部材7と、該座面芯部材7を被覆する断面略角形C字状の座面被覆部材8と、該座面芯部材7の両端に取り付けられる左右一対のキャップ部材9とを有している。
該座面芯部材7は、上面部10と下面部11と両側面部12とを有しており、該上面部10と該下面部11の中央部分には連結部13が差し渡されている。また、該両側面部12の中央部分には中央凹部14が凹設されており、該両側面部12と該下面部11との隅角部には隅角凹部15が凹設されている。更に、該左右の両側面部12の内側面の中央部分にはそれぞれ左右一対のビス止め条16が設けられており、該下面部11の内側面には該連結部13を挟んで二条の凸条部17が設けられている。背もたれフレーム4,4Aの取付け位置である該下面部11の凸条部17の両端部および中央部にはそれぞれ二個のボルト止め孔17Aが設けられており、該凸条部17のボルト止め孔17Aには挿入ナット17Bが挿着されている。また更に、肘掛けフレーム6が取り付けられる両端二個の座面部材3において、該肘掛けフレーム6の取付け位置である該下面部11の凸条部17の両端にはそれぞれ一個のボルト止め孔(図示せず)が設けられており、該ボルト止め孔には挿入ナット(図示せず)が挿着されている(図1参照)。
As shown in FIGS. 2 and 3, the seat surface member 3 includes a hollow seat surface core member 7, a seat surface covering member 8 having a substantially square C-shaped cross section that covers the seat surface core member 7, and It has a pair of left and right cap members 9 attached to both ends of the seating surface core member 7.
The seating surface core member 7 has an upper surface portion 10, a lower surface portion 11, and both side surface portions 12, and a connecting portion 13 is interposed between the upper surface portion 10 and the central portion of the lower surface portion 11. Further, a central recess 14 is formed in the central portion of the both side surface portions 12, and a corner recess 15 is formed in a corner portion between the both side surface portions 12 and the lower surface portion 11. Further, a pair of left and right screw stopper strips 16 are provided at the center portion of the inner side surface of the left and right side surface portions 12, respectively, and two ridges are provided on the inner side surface of the lower surface portion 11 with the connecting portion 13 interposed therebetween. A portion 17 is provided. Two bolting holes 17A are respectively provided at both ends and the center of the protruding portion 17 of the lower surface portion 11 where the backrest frames 4 and 4A are attached, and the bolting holes of the protruding portion 17 are provided. An insertion nut 17B is inserted into 17A. Furthermore, in the two seating surface members 3 to which the armrest frame 6 is attached, one bolt fastening hole (not shown) is provided at each end of the protruding strip portion 17 of the lower surface portion 11 that is the attachment position of the armrest frame 6. ) And an insertion nut (not shown) is inserted into the bolt fastening hole (see FIG. 1).

そして、該座面被覆部材8の下側縁部には、該座面芯部材7の隅角凹部15に係止される係止爪部18が屈曲形成されており、該座面被覆部材8は該座面芯部材7にスライド着脱可能に取り付けられている(図3参照)。
また、該キャップ部材9には、左右一対のビス挿通孔19が設けられており、更に、該キャップ部材9の内側面からは、該座面芯部材7の上面部10、下面部11、連結部13に内側から当接して嵌合する複数個の嵌合リブ20が凸設されている(図2参照)。
A locking claw portion 18 that is locked to the corner recess 15 of the seating surface core member 7 is bent at the lower edge of the seating surface covering member 8. Is attached to the seat core member 7 so as to be slidable (see FIG. 3).
Further, the cap member 9 is provided with a pair of left and right screw insertion holes 19. Further, from the inner surface of the cap member 9, the upper surface portion 10, the lower surface portion 11 of the seating surface core member 7, and the connection A plurality of fitting ribs 20 are provided so as to protrude from the inner side of the portion 13 (see FIG. 2).

図4および図5に示すように、該背もたれ部材5は、中空の背もたれ芯部材21と、該背もたれ芯部材21を被覆する断面略角形C字状の背もたれ被覆部材22と、該背もたれ芯部材21の両端に取り付けられる左右一対のキャップ部材24とを有しており、上記の座面部材3と同一の構成とされている。
すなわち、該背もたれ芯部材21は、前面部25と後面部26と両側面部27とを有しており、該前面部25と該後面部26の中央部分には連結部28が差し渡されている。また、該両側面部27の中央部分には中央凹部29が凹設されており、該両側面部27と該後面部26との隅角部には隅角凹部30が凹設されている。更に、該左右の両側面部27の内側面の中央部分にはそれぞれ上下一対のビス止め条31が設けられており、該後面部26の内側面には該連結部28を挟んで二条の凸条部32が設けられている。背もたれフレーム4,4Aの取付け位置である該後面部26の凸条部32の両端部および中央部にはそれぞれ二個のボルト止め孔32Aが設けられており、該凸条部32のボルト止め孔32Aには挿入ナット32Bが挿着されている。
As shown in FIGS. 4 and 5, the backrest member 5 includes a hollow backrest core member 21, a backrest covering member 22 having a substantially square C-shaped cross section that covers the backrest core member 21, and the backrest core member 21. A pair of left and right cap members 24 that are attached to both ends of the seat member 3 and have the same configuration as the seat member 3 described above.
In other words, the backrest core member 21 has a front surface portion 25, a rear surface portion 26, and both side surface portions 27, and a connecting portion 28 is extended between the front surface portion 25 and the central portion of the rear surface portion 26. . Further, a central recess 29 is formed in the center portion of the both side surface portions 27, and a corner recess portion 30 is formed in a corner portion between the both side surface portions 27 and the rear surface portion 26. Further, a pair of upper and lower screw stopper strips 31 are provided at the center portion of the inner side surface of the left and right side surface portions 27, respectively, and two ridges are provided on the inner surface of the rear surface portion 26 with the connecting portion 28 interposed therebetween. A part 32 is provided. Two bolting holes 32A are respectively provided at both ends and the center of the protruding portion 32 of the rear surface portion 26 where the backrest frames 4 and 4A are attached, and the bolting holes of the protruding portion 32 are provided. An insertion nut 32B is inserted into 32A.

そして、該背もたれ被覆部材22の下側縁部には、該背もたれ芯部材21の隅角凹部30に係止される係止爪部33が屈曲形成されており、該背もたれ被覆部材22は該背もたれ芯部材21にスライド着脱可能に取り付けられている(図5参照)。
また、該キャップ部材24には、上下一対のビス挿通孔36が設けられており、更に、該キャップ部材24の内側面からは、該背もたれ芯部材21の前面部25、後面部26、連結部28に内側から当接して嵌合する複数個の嵌合リブ37が凸設されている(図4参照)。
A locking claw portion 33 that is engaged with the corner recess 30 of the backrest core member 21 is bent at the lower edge of the backrest covering member 22, and the backrest covering member 22 is the backrest. The core member 21 is detachably attached to the core member 21 (see FIG. 5).
The cap member 24 is provided with a pair of upper and lower screw insertion holes 36. Further, from the inner surface of the cap member 24, the front surface portion 25, the rear surface portion 26, and the connecting portion of the backrest core member 21 are provided. A plurality of fitting ribs 37 are provided so as to be in contact with and fitted to 28 from the inside (see FIG. 4).

上記のように、本実施例では、座面部材3と背もたれ部材5とが同一の構成であるため、該座面部材3を該背もたれ部材5として用いることができる。
したがって、本実施例のベンチ1では、部材(座面部材3および背もたれ部材5)の汎用性が高く、製造コストを削減することができる。
As described above, in the present embodiment, the seating surface member 3 and the backrest member 5 have the same configuration, and therefore the seating surface member 3 can be used as the backrest member 5.
Therefore, in the bench 1 of a present Example, the versatility of a member (the seat surface member 3 and the backrest member 5) is high, and can reduce manufacturing cost.

一方、脚フレーム2の上辺部38には、四個の座面部材3を取り付けるための八個のボルト挿通孔39が設けられており、該上辺部38の後縁からは背もたれフレーム4Aが一体的に延設されている。また、該脚フレーム2の先端部には、該脚フレーム2を地面に固定するためのアンカーボルト孔40が設けられている。
更に、背もたれフレーム4,4Aの縦辺部41には、三個の背もたれ部材5を取り付けるための六個のボルト挿通孔42が設けられており、また、中央の背もたれフレーム4の横辺部43には、四個の座面部材3を取り付けるための八個のボルト挿通孔44が設けられている。
また更に、肘掛けフレーム6の先端部には、該肘掛けフレーム6を座面部材3に取り付けるためのボルト挿通孔(図示せず)がそれぞれ設けられている。
On the other hand, the upper side portion 38 of the leg frame 2 is provided with eight bolt insertion holes 39 for attaching the four seating surface members 3, and the back frame 4A is integrally formed from the rear edge of the upper side portion 38. Extended. Further, an anchor bolt hole 40 for fixing the leg frame 2 to the ground is provided at the distal end portion of the leg frame 2.
Further, six bolt insertion holes 42 for attaching the three backrest members 5 are provided in the vertical side portion 41 of the backrest frames 4 and 4A, and the lateral side portion 43 of the central backrest frame 4 is provided. Are provided with eight bolt insertion holes 44 for attaching the four seating surface members 3.
Furthermore, bolt insertion holes (not shown) for attaching the armrest frame 6 to the seat surface member 3 are provided at the distal end portion of the armrest frame 6.

なお、上記の脚フレーム2、背もたれフレーム4,4A、肘掛けフレーム6、座面芯部材7および背もたれ芯部材21は、機械的強度を向上させるために金属製のものが使用されており、本実施例では、機械的強度に加えて耐候性を向上させるためにアルミニウム製のものが使用されている。   The leg frame 2, the back frame 4, 4A, the armrest frame 6, the seat core member 7 and the back core member 21 are made of metal in order to improve the mechanical strength. In the example, aluminum is used to improve weather resistance in addition to mechanical strength.

また、上記の座面被覆部材8、背もたれ被覆部材22およびキャップ部材9,24は、高い耐候性を得るためにポリエステル樹脂を主成分とする合成樹脂製のものが使用されており、本実施例では、耐候性に加えて高いリサイクル性を得るために再生PET(ポリエチレンテレフタレート)を主成分とする合成樹脂製のものが使用されている。
更に、座面被覆部材8および背もたれ被覆部材22の表面には、周囲の景観との調和を図るために、木質調の色彩および模様が施されている。
In addition, the seat surface covering member 8, the backrest covering member 22, and the cap members 9 and 24 are made of a synthetic resin mainly composed of a polyester resin in order to obtain high weather resistance. In order to obtain high recyclability in addition to weather resistance, a synthetic resin made mainly of recycled PET (polyethylene terephthalate) is used.
Further, the surface of the seat covering member 8 and the back covering member 22 is provided with woody colors and patterns in order to harmonize with the surrounding scenery.

図6に示すように、上記のベンチ1の座面レベルは、使用者の立ち座りを容易にするために前方に向けて僅かに傾斜されている。本実施例では、使用者の立ち座りを特に容易にするために、座面レベルの前方への傾斜角度θは、4°〜5°に設定されている。
また、上記のベンチ1の座面高さHは、使用者の立ち座りを容易にするために、500mm〜600mmに設定されている。
As shown in FIG. 6, the seating surface level of the bench 1 is slightly inclined toward the front to facilitate the user's standing and sitting. In the present embodiment, in order to make it particularly easy for the user to stand and sit, the forward inclination angle θ of the seating surface level is set to 4 ° to 5 °.
Further, the seat surface height H of the bench 1 is set to 500 mm to 600 mm in order to facilitate the user's standing and sitting.

上記のベンチ1を組み立てる場合には、まず、座面部材3と背もたれ部材5を組み立てる。
座面部材3を組み立てる場合には、座面被覆部材8を座面芯部材7に側方からスライド嵌入して、該座面被覆部材8の係止爪部18を該座面芯部材7の隅角凹部15に係止させる。その後、該座面芯部材7の両端にキャップ部材9を嵌合して、該座面芯部材7の上面部10、下面部11、連結部13に該キャップ部材9の嵌合リブ20を内側から当接させ、該キャップ部材9のビス挿通孔19を介してビス45を該座面芯部材7のビス止め条16に螺着して、該キャップ部材9を該座面芯部材7にビス止めして固定する。このとき、該座面被覆部材8は該キャップ部材9によって両側から挟持され、側方にスライドすることが防止されている。
背もたれ部材5を組み立てる場合にも、座面部材3の場合と同様にして、背もたれ被覆部材22を背もたれ芯部材21に側方からスライド嵌入して、該背もたれ被覆部材22の係止爪部33を該背もたれ芯部材21の隅角凹部30に係止させる。その後、該背もたれ芯部材21の両端にキャップ部材24を嵌合して、該背もたれ芯部材21の前面部25、後面部26、連結部28に該キャップ部材24の嵌合リブ37を内側から当接させ、該キャップ部材37のビス挿通孔36を介してビス46を該背もたれ芯部材21のビス止め条31に螺着して、該キャップ部材24を該背もたれ芯部材21にビス止めして固定する。このとき、該背もたれ被覆部材22は該キャップ部材24によって両側から挟持され、側方にスライドすることが防止されている。
When assembling the bench 1, first, the seat member 3 and the backrest member 5 are assembled.
When assembling the seating surface member 3, the seating surface covering member 8 is slid into the seating surface core member 7 from the side, and the locking claw portion 18 of the seating surface covering member 8 is inserted into the seating surface core member 7. Lock to the corner recess 15. Thereafter, the cap member 9 is fitted to both ends of the seating surface core member 7, and the fitting rib 20 of the cap member 9 is placed inside the upper surface portion 10, the lower surface portion 11, and the connecting portion 13 of the seating surface core member 7. The screw 45 is screwed onto the screw stopper 16 of the seating surface core member 7 through the screw insertion hole 19 of the cap member 9, and the cap member 9 is screwed onto the seating surface core member 7. Stop and fix. At this time, the seat surface covering member 8 is sandwiched from both sides by the cap member 9 and prevented from sliding to the side.
When assembling the backrest member 5, as in the case of the seat member 3, the backrest covering member 22 is slid into the backrest core member 21 from the side, and the locking claw portion 33 of the backrest covering member 22 is fitted. The backrest core member 21 is engaged with the corner recess 30. Thereafter, the cap member 24 is fitted to both ends of the back core member 21, and the fitting ribs 37 of the cap member 24 are applied to the front portion 25, the rear surface portion 26, and the connecting portion 28 of the back core member 21 from the inside. The screw 46 is screwed to the screw stopper 31 of the back core member 21 through the screw insertion hole 36 of the cap member 37, and the cap member 24 is screwed to the back core member 21 and fixed. To do. At this time, the backrest covering member 22 is clamped from both sides by the cap member 24 and is prevented from sliding to the side.

つぎに、四個の座面部材3に左右一対の脚フレーム2および背もたれフレーム4Aと中央の背もたれフレーム4を取り付けるとともに、該背もたれフレーム4,4Aに三個の背もたれ部材5を取り付ける。
座面部材3に脚フレーム2と背もたれフレーム4を取り付ける場合には、脚フレーム2の上辺部38のボルト挿通孔39または背もたれフレーム4の横辺部43のボルト挿通孔44を介して固定ボルト47を座面芯部材7の凸条部17の挿入ナット17Bに螺着して、該座面部材3の下面に、脚フレーム2の上辺部38と背もたれフレーム4の横辺部43をボルト止めして固定する(図3参照)。
一方、背もたれフレーム4,4Aに背もたれ部材5を取り付ける場合には、背もたれフレーム4,4Aの縦辺部41のボルト挿通孔42を介して固定ボルト48を背もたれ芯部材21の凸条部32の挿入ナット32Bに螺着して、該背もたれ部材5の後面に、背もたれフレーム4,4Aの縦辺部41をボルト止めして固定する(図5参照)。
Next, a pair of left and right leg frames 2, a back frame 4A and a central back frame 4 are attached to the four seat members 3, and three back members 5 are attached to the back frames 4, 4A.
When the leg frame 2 and the backrest frame 4 are attached to the seat member 3, the fixing bolts 47 are connected via the bolt insertion holes 39 on the upper side portion 38 of the leg frame 2 or the bolt insertion holes 44 on the lateral side portion 43 of the backrest frame 4. Is screwed to the insertion nut 17B of the convex portion 17 of the seat core member 7, and the upper side 38 of the leg frame 2 and the lateral side 43 of the back frame 4 are bolted to the lower surface of the seat member 3. (See FIG. 3).
On the other hand, when the backrest member 5 is attached to the backrest frames 4, 4 </ b> A, the fixing bolt 48 is inserted through the bolt insertion hole 42 of the vertical side portion 41 of the backrest frames 4, 4 </ b> A and the protruding strip portion 32 of the backrest core member 21 is inserted. By screwing onto the nut 32B, the vertical sides 41 of the backrest frames 4 and 4A are bolted and fixed to the rear surface of the backrest member 5 (see FIG. 5).

最後に、両端二個の座面部材3に肘掛けフレーム6を取り付ける。すなわち、肘掛けフレーム6のボルト挿通孔を介して固定ボルト49を該両端二個の座面部材3のボルト止め孔の挿入ナットに螺着して、該両端二個の座面部材3に肘掛けフレーム6をボルト止めして固定する。このように、本実施例のベンチ1は容易に組み立てることができる。
そして、脚フレーム2のアンカーボルト孔40を介してアンカーボルト(図示せず)を地面に打ち込んで、組み立てたベンチ1を地面に固定する。
Finally, the armrest frame 6 is attached to the two seating surface members 3 at both ends. That is, the fixing bolt 49 is screwed to the insertion nuts of the bolt fixing holes of the two seating surface members 3 at both ends through the bolt insertion holes of the armrest frame 6, and the armrest frame 3 is attached to the two seating surface members 3 at both ends. Fix 6 with bolts. Thus, the bench 1 of the present embodiment can be easily assembled.
Then, an anchor bolt (not shown) is driven into the ground via the anchor bolt hole 40 of the leg frame 2, and the assembled bench 1 is fixed to the ground.

上記のベンチ1の座面部材3や背もたれ部材5の一部に、長年の使用による磨耗や使用者の不注意等による損傷や汚れの付着があった場合には、ベンチ1を分解することなく、その磨耗や損傷、汚れの付着があった一部の座面部材3の座面被覆部材8や背もたれ部材5の前側の背もたれ被覆部材22のみを交換する。
座面部材3の座面被覆部材8を交換する場合には、該座面部材3の一方のキャップ部材9のビス45を取り外して、該一方のキャップ部材9を座面芯部材7から取り外す。その後、該座面被覆部材8を一方にスライドさせて該座面芯部材7から取り外す。そして、新しい座面被覆部材8を座面芯部材7に一方からスライド嵌入して、再び、該一方のキャップ部材9を該座面芯部材7にビス止め固定する。
背もたれ部材5の背もたれ被覆部材22を交換する場合にも、座面部材3の場合と同様にして、該背もたれ部材5の一方のキャップ部材24のビス46を取り外して、該一方のキャップ部材24を背もたれ芯部材21から取り外す。その後、該背もたれ被覆部材22を一方にスライドさせて該背もたれ芯部材21から取り外す。そして、新しい背もたれ被覆部材22を背もたれ芯部材21に一方からスライド嵌入して、再び、該一方のキャップ部材24を該背もたれ芯部材21にビス止め固定する。
If the seat surface member 3 or the backrest member 5 of the bench 1 is worn or damaged due to carelessness by the user for a long time, or if it is attached with dirt, the bench 1 is not disassembled. Then, only the seat covering member 8 of the seat member 3 and the back covering member 22 on the front side of the seat member 5 that are worn, damaged, or contaminated are exchanged.
When replacing the seating surface covering member 8 of the seating surface member 3, the screw 45 of one cap member 9 of the seating surface member 3 is removed, and the one cap member 9 is removed from the seating surface core member 7. Thereafter, the seating surface covering member 8 is slid to one side and removed from the seating surface core member 7. Then, a new seating surface covering member 8 is slid into the seating surface core member 7 from one side, and the one cap member 9 is again screwed and fixed to the seating surface core member 7.
When replacing the back cover member 22 of the back member 5, as in the case of the seat member 3, the screw 46 of one cap member 24 of the back member 5 is removed and the one cap member 24 is removed. Remove from the backrest core member 21. Thereafter, the backrest covering member 22 is slid to one side and removed from the backrest core member 21. Then, a new backrest covering member 22 is slid into the backrest core member 21 from one side, and the one cap member 24 is again screwed and fixed to the backrest core member 21.

上記のように、座面部材3の座面被覆部材8が座面芯部材7にスライド着脱可能に取り付けられているので、該座面部材3の座面被覆部材8をスライドさせて該座面芯部材7から容易に取り外すことができる。
したがって、四個の座面部材3のうちの一部または全部に磨耗や損傷、汚れの付着があった場合であっても、ベンチ1を分解することなく、該磨耗等があった座面部材3の座面被覆部材8のみを新しいものに交換することができ、交換する際の作業性が非常に良好であり、また、ベンチ1全部を新しいものに交換する必要もない。
その上、該座面部材3の分解作業をする際に、金属製の部分である座面芯部材7と合成樹脂製の部分である座面被覆部材8とを容易に分離することができるので、リサイクルに非常に適している。
As described above, the seating surface covering member 8 of the seating surface member 3 is slidably attached to the seating surface core member 7, so that the seating surface covering member 8 of the seating surface member 3 is slid to the seating surface. It can be easily removed from the core member 7.
Therefore, even if some or all of the four seating surface members 3 are worn, damaged, or attached with dirt, the seating surface member was worn without disassembling the bench 1. Only the three seating surface covering members 8 can be replaced with new ones, the workability at the time of replacement is very good, and there is no need to replace the entire bench 1 with a new one.
In addition, when the seating surface member 3 is disassembled, the seating surface core member 7 that is a metal part and the seating surface covering member 8 that is a synthetic resin part can be easily separated. Very suitable for recycling.

また、背もたれ部材5の背もたれ被覆部材22が背もたれ芯部材21にスライド着脱可能に取り付けられているので、該背もたれ部材5の背もたれ被覆部材22をスライドさせて該背もたれ芯部材21から容易に取り外すことができる。
したがって、三個の背もたれ部材5のうちの一部または全部に磨耗や損傷、汚れの付着があった場合であっても、ベンチ1を分解することなく、該磨耗等があった背もたれ部材5の背もたれ被覆部材22のみを新しいものに交換することができ、交換する際の作業性が非常に良好であり、また、ベンチ1全部を新しいものに交換する必要がない。
Further, since the back cover member 22 of the back member 5 is slidably attached to the back core member 21, the back cover member 22 of the back member 5 can be slid to be easily detached from the back core member 21. it can.
Therefore, even if some or all of the three backrest members 5 are worn, damaged, or contaminated, the backrest member 5 that has been worn without disassembling the bench 1 can be used. Only the backrest covering member 22 can be replaced with a new one, the workability at the time of replacement is very good, and it is not necessary to replace the entire bench 1 with a new one.

更に、該座面被覆部材8および該背もたれ被覆部材22の材料が、ポリエステル樹脂を主成分とする合成樹脂であるため、耐候性が高く、該座面被覆部材8および該背もたれ被覆部材22が日光により色褪せしたり、風雨により腐食したりすることがない。
その上、本実施例では、座面被覆部材8および背もたれ被覆部材22の材料が、再生ポリエステル樹脂を主成分とする合成樹脂であるため、リサイクル性が高い。
Further, since the material of the seat covering member 8 and the back covering member 22 is a synthetic resin mainly composed of a polyester resin, it has high weather resistance, and the seat covering member 8 and the back covering member 22 are made of sunlight. Will not fade or corrode due to wind and rain.
In addition, in this embodiment, since the material of the seat covering member 8 and the backrest covering member 22 is a synthetic resin mainly composed of recycled polyester resin, the recyclability is high.

また更に、座面芯部材7や背もたれ芯部材21、脚フレーム2や背もたれフレーム4,4Aや肘掛けフレーム6がアルミニウム製であるため、耐候性が高く、雨水等により錆びることがない。
その上、該座面芯部材7や背もたれ芯部材21、脚フレーム2や背もたれフレーム4,4Aや肘掛けフレーム6の肉厚や外寸を変更することによって、必要に応じて強度設計を容易に変更することができ、また、様々な大きさや形状への設計変更が容易に可能である。
また、両端二個の座面部材3のボルト止め孔の設定位置を変更することにより、使用状況に応じて肘掛けフレーム6の取付け位置を容易に変更することが可能である。
Furthermore, since the seating surface core member 7, the back core member 21, the leg frame 2, the back frame 4, 4 </ b> A and the armrest frame 6 are made of aluminum, the weather resistance is high, and it is not rusted by rainwater or the like.
In addition, the strength design can be easily changed as necessary by changing the thickness and outer dimensions of the seat core member 7, the back core member 21, the leg frame 2, the back frame 4, 4A, and the armrest frame 6. In addition, design changes to various sizes and shapes are easily possible.
Further, by changing the setting positions of the bolting holes of the two seating surface members 3 at both ends, it is possible to easily change the mounting position of the armrest frame 6 according to the use situation.

本実施例のベンチ1では、座面部材3が金属製の座面芯部材7と合成樹脂製の座面被覆部材8の二層構造とされているので、すべて合成樹脂製の座面部材3に比べて機械的強度を高くすることができる。
また、背もたれ部材5が金属製の背もたれ芯部材21と合成樹脂製の背もたれ被覆部材22の二層構造とされているので、すべて合成樹脂製の背もたれ部材5に比べて機械的強度を高くすることができる。
In the bench 1 of the present embodiment, the seat member 3 has a two-layer structure of a metal seat core member 7 and a synthetic resin seat covering member 8, so that the seat member 3 is made of synthetic resin. Compared to the above, the mechanical strength can be increased.
Further, since the backrest member 5 has a two-layer structure of a metal backrest core member 21 and a synthetic resin backrest covering member 22, all the mechanical strength is made higher than that of the synthetic resin backrest member 5. Can do.

更に、本実施例のベンチ1では、座面レベルが前方に向けて僅かに傾斜されているので、使用者は足腰に負担をかけることなく立ち座りをすることができる。この場合、座面レベルの前方への傾斜角度θが4°〜5°に設定されているので、使用者の足腰への負担を特に軽減することができる。
また更に、ベンチ1の座面高さHが500mm〜600mmに設定されているので、高齢者でも安心してベンチ1に腰を下ろすことができ、再びベンチ1から立ち上がるのも容易である。
Furthermore, in the bench 1 of the present embodiment, the seating surface level is slightly inclined toward the front, so that the user can stand and sit without placing a burden on the legs and hips. In this case, since the forward inclination angle θ of the seating surface level is set to 4 ° to 5 °, the burden on the user's legs and hips can be particularly reduced.
Furthermore, since the seat surface height H of the bench 1 is set to 500 mm to 600 mm, an elderly person can sit down on the bench 1 with peace of mind, and it is easy to stand up from the bench 1 again.

本発明を図7〜図12に示す一実施例によって説明する。
図7に示すように、本実施例のベンチ1は、左右一対の略角形C字状の脚フレーム2と、該左右一対の脚フレーム2の上に取り付けられる四個の座面部材3と、該座面部材3の両端部および中央部の下面に取り付けられる三個の略L字状の背もたれフレーム4と、該背もたれフレーム4の前面に取り付けられる三個の背もたれ部材5と、該座面部材3の両端に取り付けられる左右一対の略角形C字状の肘掛けフレーム6とを有している。
The present invention will be described with reference to an embodiment shown in FIGS.
As shown in FIG. 7, the bench 1 of the present embodiment includes a pair of left and right substantially square C-shaped leg frames 2, four seat surface members 3 attached on the pair of left and right leg frames 2, and Three substantially L-shaped backrest frames 4 attached to the lower surfaces of both end portions and the center portion of the seat surface member 3, three backrest members 5 attached to the front surface of the backrest frame 4, and the seat surface member 3 and a pair of left and right substantially square C-shaped armrest frames 6 attached to both ends.

図8および図9に示すように、該座面部材3は、実施例1と同様、中空の座面芯部材7と、該座面芯部材7を被覆する断面略角形C字状の座面被覆部材8と、該座面芯部材7の両端に取り付けられる左右一対のキャップ部材9とを有している。
該座面芯部材7は、上面部10と下面部11と両側面部12とを有しており、該上面部10と該下面部11の中央部分には連結部13が差し渡されている。また、該両側面部12の中央部分には中央凹部14が凹設されており、該両側面部12と該下面部11との隅角部には隅角凹部15が凹設されている。更に、該左右の両側面部12の内側面の中央部分にはそれぞれ左右一対のビス止め条16が設けられており、該下面部11の内側面には該連結部13を挟んで二条の凸条部17が設けられている。背もたれフレーム4の取付け位置である該下面部11の凸条部17の両端部および中央部にはそれぞれ二個のボルト止め孔17Aが設けられており、該凸条部17のボルト止め孔17Aには挿入ナット17Bが挿着されている。また更に、肘掛けフレーム6が取り付けられる両端二個の座面部材3において、該肘掛けフレーム6の取付け位置である該下面部11の凸条部17の両端にはそれぞれ一個のボルト止め孔(図示せず)が設けられており、該ボルト止め孔には挿入ナット(図示せず)が挿着されている(図7参照)。
As shown in FIGS. 8 and 9, the seat member 3 includes a hollow seat core member 7 and a substantially square C-shaped seat covering the seat core member 7, as in the first embodiment. A covering member 8 and a pair of left and right cap members 9 attached to both ends of the seating surface core member 7 are provided.
The seating surface core member 7 has an upper surface portion 10, a lower surface portion 11, and both side surface portions 12, and a connecting portion 13 is interposed between the upper surface portion 10 and the central portion of the lower surface portion 11. Further, a central recess 14 is formed in the central portion of the both side surface portions 12, and a corner recess 15 is formed in a corner portion between the both side surface portions 12 and the lower surface portion 11. Further, a pair of left and right screw stopper strips 16 are provided at the center portion of the inner side surface of the left and right side surface portions 12, respectively, and two ridges are provided on the inner side surface of the lower surface portion 11 with the connecting portion 13 interposed therebetween. A portion 17 is provided. Two bolting holes 17A are respectively provided at both ends and the center of the ridge portion 17 of the lower surface portion 11, which is the mounting position of the backrest frame 4, and the bolting holes 17A of the ridge portion 17 are provided in the bolt fixing holes 17A. Is inserted with an insertion nut 17B. Furthermore, in the two seating surface members 3 to which the armrest frame 6 is attached, one bolt fastening hole (not shown) is provided at each end of the protruding strip portion 17 of the lower surface portion 11 that is the attachment position of the armrest frame 6. And an insertion nut (not shown) is inserted into the bolt fastening hole (see FIG. 7).

そして、該座面被覆部材8の下側縁部には、該座面芯部材7の隅角凹部15に係止される係止爪部18が屈曲形成されており、該座面被覆部材8は該座面芯部材7にスライド着脱可能に取り付けられている(図9参照)。
また、該キャップ部材9には、左右一対のビス挿通孔19が設けられており、更に、該キャップ部材9の内側面からは、該座面芯部材7の上面部10、下面部11、連結部13に内側から当接して嵌合する複数個の嵌合リブ20が凸設されている(図8参照)。
A locking claw portion 18 that is locked to the corner recess 15 of the seating surface core member 7 is bent at the lower edge of the seating surface covering member 8. Is attached to the seat core member 7 so as to be slidable (see FIG. 9).
Further, the cap member 9 is provided with a pair of left and right screw insertion holes 19. Further, from the inner surface of the cap member 9, the upper surface portion 10, the lower surface portion 11 of the seating surface core member 7, and the connection A plurality of fitting ribs 20 are provided so as to be in contact with the portion 13 from the inside to be fitted (see FIG. 8).

一方、図10および図11に示すように、該背もたれ部材5は、中空の背もたれ芯部材21と、該背もたれ芯部材21を被覆する前後一対の断面略角形C字状の背もたれ被覆部材22,23と、該背もたれ芯部材21の両端に取り付けられる左右一対のキャップ部材24とを有している。
該背もたれ芯部材21は、実施例1と同様、上記の座面芯部材7と同一の構成とされている。すなわち、該背もたれ芯部材21は、前面部25と後面部26と両側面部27とを有しており、該前面部25と該後面部26の中央部分には連結部28が差し渡されている。また、該両側面部27の中央部分には中央凹部29が凹設されており、該両側面部27と該後面部26との隅角部には隅角凹部30が凹設されている。更に、該左右の両側面部27の内側面の中央部分にはそれぞれ上下一対のビス止め条31が設けられており、該後面部26の内側面には該連結部28を挟んで二条の凸条部32が設けられている。背もたれフレーム4の取付け位置である該後面部26の凸条部32の両端部および中央部にはそれぞれ二個のボルト止め孔32Aが設けられており、該凸条部32のボルト止め孔32Aには挿入ナット32Bが挿着されている。
また本実施例では、該背もたれ芯部材21の両側面部27の中央凹部29の位置は、前面部25および後面部26からの中間位置、すなわち前面部25および後面部26から等距離の位置に設定されている。
On the other hand, as shown in FIGS. 10 and 11, the backrest member 5 includes a hollow backrest core member 21 and a pair of front and back cross-sectionally substantially square C-shaped backrest covering members 22, 23 covering the backrest core member 21. And a pair of left and right cap members 24 attached to both ends of the backrest core member 21.
The backrest core member 21 has the same configuration as the seating surface core member 7 as in the first embodiment. In other words, the backrest core member 21 has a front surface portion 25, a rear surface portion 26, and both side surface portions 27, and a connecting portion 28 is extended between the front surface portion 25 and the central portion of the rear surface portion 26. . Further, a central recess 29 is formed in the center portion of the both side surface portions 27, and a corner recess portion 30 is formed in a corner portion between the both side surface portions 27 and the rear surface portion 26. Further, a pair of upper and lower screw stopper strips 31 are provided at the center portion of the inner side surface of the left and right side surface portions 27, respectively, and two ridges are provided on the inner surface of the rear surface portion 26 with the connecting portion 28 interposed therebetween. A part 32 is provided. Two bolting holes 32A are provided at both ends and the center of the protruding portion 32 of the rear surface portion 26 where the backrest frame 4 is attached, and the bolting holes 32A of the protruding portion 32 are provided in the bolting holes 32A. The insertion nut 32B is inserted.
Further, in the present embodiment, the position of the central concave portion 29 of the side surface portions 27 of the backrest core member 21 is set to an intermediate position from the front surface portion 25 and the rear surface portion 26, that is, a position equidistant from the front surface portion 25 and the rear surface portion 26. Has been.

そして本実施例では、該前側の背もたれ被覆部材22の後側縁部には、該背もたれ芯部材21の中央凹部29の前半部分に係止される係止爪部33が屈曲形成されており、また、該後側の背もたれ被覆部材23の前側縁部には、該背もたれ芯部材21の中央凹部29の後半部分に係止される係止爪部34が屈曲形成されており、該前側の背もたれ被覆部材22は該背もたれ芯部材21にスライド着脱可能に取り付けられている(図11参照)。更に、背もたれフレーム4の取付け位置である該後側の背もたれ被覆部材23の両端部および中央部にはそれぞれ二個のボルト挿通孔35が設けられている。
また、該キャップ部材24には、上下一対のビス挿通孔36が設けられており、更に、該キャップ部材24の内側面からは、該背もたれ芯部材21の前面部25、後面部26、連結部28に内側から当接して嵌合する複数個の嵌合リブ37が凸設されている(図10参照)。
In the present embodiment, a locking claw 33 that is locked to the front half of the central recess 29 of the backrest core member 21 is formed at the rear edge of the backrest covering member 22 in a bent manner. In addition, a locking claw portion 34 that is locked to the rear half portion of the central recess 29 of the backrest core member 21 is formed at the front edge of the backrest covering member 23 so as to be bent. The covering member 22 is slidably attached to the backrest core member 21 (see FIG. 11). Further, two bolt insertion holes 35 are provided at both ends and the center of the backrest covering member 23 on the rear side, which is the attachment position of the backrest frame 4.
The cap member 24 is provided with a pair of upper and lower screw insertion holes 36. Further, from the inner surface of the cap member 24, the front surface portion 25, the rear surface portion 26, and the connecting portion of the backrest core member 21 are provided. A plurality of fitting ribs 37 are provided so as to be in contact with and fitted to 28 from the inside (see FIG. 10).

上記のように、本実施例では、座面芯部材7と背もたれ芯部材21とが同一の構成であるため、該座面芯部材7を該背もたれ芯部材21として用いることができる。
したがって、本実施例のベンチ1では、部材(座面芯部材7および背もたれ芯部材21)の汎用性が高く、製造コストを削減することができる。
As described above, in the present embodiment, since the seating surface core member 7 and the backrest core member 21 have the same configuration, the seating surface core member 7 can be used as the backrest core member 21.
Therefore, in the bench 1 of a present Example, the versatility of a member (the seating surface core member 7 and the backrest core member 21) is high, and can reduce manufacturing cost.

また、該背もたれ芯部材21の両側面部27の中央凹部29の位置が、前面部25および後面部26からの中間位置に設定されているので、前側の背もたれ被覆部材22にボルト挿通孔35を設けるだけで、前側の背もたれ被覆部材22を後側の背もたれ被覆部材23として用いることができる。
したがって、本実施例のベンチ1では、部材(背もたれ被覆部材22,23)の汎用性が高く、製造コストを削減することができる。
Further, since the position of the central concave portion 29 of the both side surface portions 27 of the backrest core member 21 is set at an intermediate position from the front surface portion 25 and the rear surface portion 26, a bolt insertion hole 35 is provided in the front backrest covering member 22. As a result, the front back covering member 22 can be used as the rear back covering member 23.
Therefore, in the bench 1 of a present Example, the versatility of a member (backrest covering member 22 and 23) is high, and it can reduce manufacturing cost.

一方、脚フレーム2の上辺部38には、四個の座面部材3を取り付けるための八個のボルト挿通孔39が設けられており、また、該脚フレーム2の先端部には、該脚フレーム2を地面に固定するためのアンカーボルト孔40が設けられている。
更に、背もたれフレーム4の縦辺部41には、三個の背もたれ部材5を取り付けるための六個のボルト挿通孔42が設けられており、また、該背もたれフレーム4の横辺部43には、四個の座面部材3を取り付けるための八個のボルト挿通孔44が設けられている。
また更に、肘掛けフレーム6の先端部には、該肘掛けフレーム6を座面部材3に取り付けるためのボルト挿通孔(図示せず)がそれぞれ設けられている。
On the other hand, the upper side portion 38 of the leg frame 2 is provided with eight bolt insertion holes 39 for attaching the four seating surface members 3. Anchor bolt holes 40 for fixing the frame 2 to the ground are provided.
Furthermore, six bolt insertion holes 42 for attaching three backrest members 5 are provided in the vertical side portion 41 of the backrest frame 4, and the lateral side portion 43 of the backrest frame 4 is provided with Eight bolt insertion holes 44 for attaching the four seating surface members 3 are provided.
Furthermore, bolt insertion holes (not shown) for attaching the armrest frame 6 to the seat surface member 3 are provided at the distal end portion of the armrest frame 6.

なお、上記の脚フレーム2、背もたれフレーム4、肘掛けフレーム6、座面芯部材7および背もたれ芯部材21は、機械的強度を向上させるために金属製のものが使用されており、本実施例では、機械的強度に加えて耐候性を向上させるためにアルミニウム製のものが使用されている。   The leg frame 2, the backrest frame 4, the armrest frame 6, the seating surface core member 7 and the backrest core member 21 are made of metal in order to improve the mechanical strength. In order to improve weather resistance in addition to mechanical strength, aluminum is used.

また、上記の座面被覆部材8、背もたれ被覆部材22,23およびキャップ部材9,24は、高い耐候性を得るためにポリエステル樹脂を主成分とする合成樹脂製のものが使用されており、本実施例では、耐候性に加えて高いリサイクル性を得るために再生PET(ポリエチレンテレフタレート)を主成分とする合成樹脂製のものが使用されている。
更に、座面被覆部材8および背もたれ被覆部材22,23の表面には、周囲の景観との調和を図るために、木質調の色彩および模様が施されている。
The seat surface covering member 8, the backrest covering members 22 and 23, and the cap members 9 and 24 are made of a synthetic resin mainly composed of a polyester resin in order to obtain high weather resistance. In the examples, in order to obtain high recyclability in addition to weather resistance, a synthetic resin made mainly of recycled PET (polyethylene terephthalate) is used.
Further, the surface of the seat covering member 8 and the back covering members 22 and 23 are provided with woody colors and patterns in order to harmonize with the surrounding scenery.

図12に示すように、上記のベンチ1の座面レベルは、使用者の立ち座りを容易にするために前方に向けて僅かに傾斜されている。本実施例では、使用者の立ち座りを特に容易にするために、座面レベルの前方への傾斜角度θは、4°〜5°に設定されている。
また、上記のベンチ1の座面高さHは、使用者の立ち座りを容易にするために、500mm〜600mmに設定されている。
As shown in FIG. 12, the seating surface level of the bench 1 is slightly inclined toward the front to facilitate the user's standing and sitting. In the present embodiment, in order to make it particularly easy for the user to stand and sit, the forward inclination angle θ of the seating surface level is set to 4 ° to 5 °.
Further, the seat surface height H of the bench 1 is set to 500 mm to 600 mm in order to facilitate the user's standing and sitting.

上記のベンチ1を組み立てる場合には、まず、座面部材3と背もたれ部材5を組み立てる。
座面部材3を組み立てる場合には、座面被覆部材8を座面芯部材7に側方からスライド嵌入して、該座面被覆部材8の係止爪部18を該座面芯部材7の隅角凹部15に係止させる。その後、該座面芯部材7の両端にキャップ部材9を嵌合して、該座面芯部材7の上面部10、下面部11、連結部13に該キャップ部材9の嵌合リブ20を内側から当接させ、該キャップ部材9のビス挿通孔19を介してビス45を該座面芯部材7のビス止め条16に螺着して、該キャップ部材9を該座面芯部材7にビス止めして固定する。このとき、該座面被覆部材8は該キャップ部材9によって両側から挟持され、側方にスライドすることが防止されている。
一方、背もたれ部材5を組み立てる場合には、前後一対の背もたれ被覆部材22,23を背もたれ芯部材21に側方からスライド嵌入して、該前後一対の背もたれ被覆部材22,23の係止爪部33,34を該背もたれ芯部材21の中央凹部29にそれぞれ係止させる。その後、該背もたれ芯部材21の両端にキャップ部材24を嵌合して、該背もたれ芯部材21の前面部25、後面部26、連結部28に該キャップ部材24の嵌合リブ37を内側から当接させる。そして、該キャップ部材24のビス挿通孔36を介してビス46を該背もたれ芯部材21のビス止め条31に螺着して、該キャップ部材24を該背もたれ芯部材21にビス止めして固定する。このとき、該背もたれ被覆部材22,23は該キャップ部材24によって両側から挟持され、側方にスライドすることが防止されている。
When assembling the bench 1, first, the seat member 3 and the backrest member 5 are assembled.
When assembling the seating surface member 3, the seating surface covering member 8 is slid into the seating surface core member 7 from the side, and the locking claw portion 18 of the seating surface covering member 8 is inserted into the seating surface core member 7. Lock to the corner recess 15. Thereafter, the cap member 9 is fitted to both ends of the seating surface core member 7, and the fitting rib 20 of the cap member 9 is placed inside the upper surface portion 10, the lower surface portion 11, and the connecting portion 13 of the seating surface core member 7. The screw 45 is screwed onto the screw stopper 16 of the seating surface core member 7 through the screw insertion hole 19 of the cap member 9, and the cap member 9 is screwed onto the seating surface core member 7. Stop and fix. At this time, the seat surface covering member 8 is sandwiched from both sides by the cap member 9 and prevented from sliding to the side.
On the other hand, when assembling the backrest member 5, the pair of front and back back covering members 22 and 23 are slid into the backrest core member 21 from the side, and the locking claws 33 of the pair of front and back back covering members 22 and 23 are inserted. , 34 are respectively engaged with the central recess 29 of the backrest core member 21. Thereafter, the cap member 24 is fitted to both ends of the back core member 21, and the fitting ribs 37 of the cap member 24 are applied to the front portion 25, the rear surface portion 26, and the connecting portion 28 of the back core member 21 from the inside. Make contact. Then, the screw 46 is screwed to the screw stopper strip 31 of the backrest core member 21 through the screw insertion hole 36 of the cap member 24, and the cap member 24 is screwed to the backrest core member 21 and fixed. . At this time, the backrest covering members 22 and 23 are sandwiched from both sides by the cap member 24 and are prevented from sliding to the side.

つぎに、四個の座面部材3に左右一対の脚フレーム2と三個の背もたれフレーム4を取り付けるとともに、該三個の背もたれフレーム4に三個の背もたれ部材5を取り付ける。
座面部材3に脚フレーム2と背もたれフレーム4を取り付ける場合には、脚フレーム2の上辺部38のボルト挿通孔39および背もたれフレーム4の横辺部43のボルト挿通孔44を介して固定ボルト47を座面芯部材7の凸条部17の挿入ナット17Bに螺着して、該座面部材3の下面に、脚フレーム2の上辺部38と背もたれフレーム4の横辺部43をボルト止めして固定する(図9参照)。
一方、背もたれフレーム4に背もたれ部材5を取り付ける場合には、背もたれフレーム4の縦辺部41のボルト挿通孔42を介して固定ボルト48を背もたれ芯部材21の凸条部32の挿入ナット32Bに螺着して、該背もたれ部材5の後面に、背もたれフレーム4の縦辺部41をボルト止めして固定する(図11参照)。
Next, a pair of left and right leg frames 2 and three backrest frames 4 are attached to the four seating surface members 3, and three backrest members 5 are attached to the three backrest frames 4.
When the leg frame 2 and the backrest frame 4 are attached to the seating surface member 3, the fixing bolts 47 are connected via the bolt insertion holes 39 on the upper side portion 38 of the leg frame 2 and the bolt insertion holes 44 on the lateral side portion 43 of the backrest frame 4. Is screwed to the insertion nut 17B of the convex portion 17 of the seat core member 7, and the upper side 38 of the leg frame 2 and the lateral side 43 of the back frame 4 are bolted to the lower surface of the seat member 3. (See FIG. 9).
On the other hand, when the backrest member 5 is attached to the backrest frame 4, the fixing bolt 48 is screwed into the insertion nut 32 </ b> B of the ridge portion 32 of the backrest core member 21 through the bolt insertion hole 42 of the vertical side portion 41 of the backrest frame 4. Then, the vertical side portion 41 of the backrest frame 4 is bolted and fixed to the rear surface of the backrest member 5 (see FIG. 11).

最後に、両端二個の座面部材3に肘掛けフレーム6を取り付ける。すなわち、肘掛けフレーム6のボルト挿通孔を介して固定ボルト49を該両端二個の座面部材3のボルト孔の挿入ナットに螺着して、該両端二個の座面部材3に肘掛けフレーム6をボルト止めして固定する。このように、本実施例のベンチ1は容易に組み立てることができる。
そして、脚フレーム2のアンカーボルト孔40を介してアンカーボルト(図示せず)を地面に打ち込んで、組み立てたベンチ1を地面に固定する。
Finally, the armrest frame 6 is attached to the two seating surface members 3 at both ends. That is, the fixing bolt 49 is screwed into the bolt hole insertion nuts of the two seating surface members 3 at both ends via the bolt insertion holes of the armrest frame 6, and the armrest frame 6 is attached to the two seating surface members 3 at both ends. Secure with bolts. Thus, the bench 1 of the present embodiment can be easily assembled.
Then, an anchor bolt (not shown) is driven into the ground via the anchor bolt hole 40 of the leg frame 2, and the assembled bench 1 is fixed to the ground.

上記のベンチ1の座面部材3や背もたれ部材5の一部に、長年の使用による磨耗や使用者の不注意等による損傷や汚れの付着があった場合には、ベンチ1を分解することなく、その磨耗や損傷、汚れの付着があった一部の座面部材3の座面被覆部材8や背もたれ部材5の前側の背もたれ被覆部材22のみを交換する。
座面部材3の座面被覆部材8を交換する場合には、該座面部材3の一方のキャップ部材9のビス45を取り外して、該一方のキャップ部材9を座面芯部材7から取り外す。その後、該座面被覆部材8を一方にスライドさせて該座面芯部材7から取り外す。そして、新しい座面被覆部材8を座面芯部材7に一方からスライド嵌入して、再び、該一方のキャップ部材9を該座面芯部材7にビス止め固定する。
一方、背もたれ部材5の前側の背もたれ被覆部材22を交換する場合には、該背もたれ部材5の一方のキャップ部材24のビス46を取り外して、該一方のキャップ部材24を背もたれ芯部材21から取り外す。その後、該前側の背もたれ被覆部材22を一方にスライドさせて該背もたれ芯部材21から取り外す。そして、新しい前側の背もたれ被覆部材22を背もたれ芯部材21に一方からスライド嵌入して、再び、該一方のキャップ部材24を該背もたれ芯部材21にビス止め固定する。
If the seat surface member 3 or the backrest member 5 of the bench 1 is worn or damaged due to carelessness by the user for a long time, or if it is attached with dirt, the bench 1 is not disassembled. Then, only the seat covering member 8 of the seat member 3 and the back covering member 22 on the front side of the seat member 5 that are worn, damaged, or contaminated are exchanged.
When replacing the seating surface covering member 8 of the seating surface member 3, the screw 45 of one cap member 9 of the seating surface member 3 is removed, and the one cap member 9 is removed from the seating surface core member 7. Thereafter, the seating surface covering member 8 is slid to one side and removed from the seating surface core member 7. Then, a new seating surface covering member 8 is slid into the seating surface core member 7 from one side, and the one cap member 9 is again screwed and fixed to the seating surface core member 7.
On the other hand, when replacing the backrest covering member 22 on the front side of the backrest member 5, the screw 46 of one cap member 24 of the backrest member 5 is removed, and the one cap member 24 is removed from the backrest core member 21. Thereafter, the front back cover member 22 is slid to one side and removed from the back core member 21. Then, the new front back cover member 22 is slid into the back core member 21 from one side, and the one cap member 24 is screwed and fixed to the back core member 21 again.

上記のように、座面部材3の座面被覆部材8が座面芯部材7にスライド着脱可能に取り付けられているので、該座面部材3の座面被覆部材8をスライドさせて該座面芯部材7から容易に取り外すことができる。
したがって、四個の座面部材3のうちの一部または全部に磨耗や損傷、汚れの付着があった場合であっても、ベンチ1を分解することなく、該磨耗等があった座面部材3の座面被覆部材8のみを新しいものに交換することができ、交換する際の作業性が非常に良好であり、また、ベンチ1全部を新しいものに交換する必要もない。
その上、該座面部材3の分解作業をする際に、金属製の部分である座面芯部材7と合成樹脂製の部分である座面被覆部材8とを容易に分離することができるので、リサイクルに非常に適している。
As described above, the seating surface covering member 8 of the seating surface member 3 is slidably attached to the seating surface core member 7, so that the seating surface covering member 8 of the seating surface member 3 is slid to the seating surface. It can be easily removed from the core member 7.
Therefore, even if some or all of the four seating surface members 3 are worn, damaged, or attached with dirt, the seating surface member was worn without disassembling the bench 1. Only the three seating surface covering members 8 can be replaced with new ones, the workability at the time of replacement is very good, and there is no need to replace the entire bench 1 with a new one.
In addition, when the seating surface member 3 is disassembled, the seating surface core member 7 that is a metal part and the seating surface covering member 8 that is a synthetic resin part can be easily separated. Very suitable for recycling.

また、背もたれ部材5の背もたれ被覆部材22が背もたれ芯部材21にスライド着脱可能に取り付けられているので、該背もたれ部材5の背もたれ被覆部材22をスライドさせて該背もたれ芯部材21から容易に取り外すことができる。
したがって、三個の背もたれ部材5のうちの一部または全部に磨耗や損傷、汚れの付着があった場合であっても、ベンチ1を分解することなく、該磨耗等があった背もたれ部材5の背もたれ被覆部材22のみを新しいものに交換することができ、交換する際の作業性が非常に良好であり、また、ベンチ1全部を新しいものに交換する必要がない。
Further, since the back cover member 22 of the back member 5 is slidably attached to the back core member 21, the back cover member 22 of the back member 5 can be slid to be easily detached from the back core member 21. it can.
Therefore, even if some or all of the three backrest members 5 are worn, damaged, or contaminated, the backrest member 5 that has been worn without disassembling the bench 1 can be used. Only the backrest covering member 22 can be replaced with a new one, the workability at the time of replacement is very good, and it is not necessary to replace the entire bench 1 with a new one.

更に、該座面被覆部材8および該背もたれ被覆部材22,23の材料が、ポリエステル樹脂を主成分とする合成樹脂であるため、耐候性が高く、該座面被覆部材8および該背もたれ被覆部材22,23が日光により色褪せしたり、風雨により腐食したりすることがない。
その上、本実施例では、座面被覆部材8および背もたれ被覆部材22,23の材料が、再生ポリエステル樹脂を主成分とする合成樹脂であるため、リサイクル性が高い。
Furthermore, since the material of the seat surface covering member 8 and the backrest covering members 22 and 23 is a synthetic resin mainly composed of a polyester resin, the weather resistance is high, and the seating surface covering member 8 and the backrest covering member 22 are high. , 23 is not faded by sunlight or corroded by wind and rain.
In addition, in this embodiment, since the material of the seat covering member 8 and the backrest covering members 22 and 23 is a synthetic resin containing a recycled polyester resin as a main component, the recyclability is high.

また更に、座面芯部材7や背もたれ芯部材21、脚フレーム2や背もたれフレーム4や肘掛けフレーム6がアルミニウム製であるため、耐候性が高く、雨水等により錆びることがない。
その上、該座面芯部材7や背もたれ芯部材21、脚フレーム2や背もたれフレーム4や肘掛けフレーム6の肉厚や外寸を変更することによって、必要に応じて強度設計を容易に変更することができ、また、様々な大きさや形状への設計変更が容易に可能である。
また、両端二個の座面部材3のボルト止め孔の設定位置を変更することにより、使用状況に応じて肘掛けフレーム6の取付け位置を容易に変更することが可能である。
Furthermore, since the seating surface core member 7, the backrest core member 21, the leg frame 2, the backrest frame 4, and the armrest frame 6 are made of aluminum, the weather resistance is high, and it is not rusted by rainwater or the like.
In addition, the strength design can be easily changed as necessary by changing the thickness and outer dimensions of the seat core member 7, the back core member 21, the leg frame 2, the back frame 4, and the armrest frame 6. The design can be easily changed to various sizes and shapes.
Further, by changing the setting positions of the bolting holes of the two seating surface members 3 at both ends, it is possible to easily change the mounting position of the armrest frame 6 according to the use situation.

本実施例のベンチ1では、座面部材3が金属製の座面芯部材7と合成樹脂製の座面被覆部材8の二層構造とされているので、すべて合成樹脂製の座面部材3に比べて機械的強度を高くすることができる。
また、背もたれ部材5が金属製の背もたれ芯部材21と合成樹脂製の背もたれ被覆部材22,23の二層構造とされているので、すべて合成樹脂製の背もたれ部材5に比べて機械的強度を高くすることができる。
In the bench 1 of the present embodiment, the seat member 3 has a two-layer structure of a metal seat core member 7 and a synthetic resin seat covering member 8, so that the seat member 3 is made of synthetic resin. Compared to the above, the mechanical strength can be increased.
Further, since the backrest member 5 has a two-layer structure of the metal backrest core member 21 and the synthetic resin backrest covering members 22 and 23, all have higher mechanical strength than the synthetic resin backrest member 5. can do.

更に、本実施例のベンチ1では、座面レベルが前方に向けて僅かに傾斜されているので、使用者は足腰に負担をかけることなく立ち座りをすることができる。この場合、座面レベルの前方への傾斜角度θが4°〜5°に設定されているので、使用者の足腰への負担を特に軽減することができる。
また更に、ベンチ1の座面高さHが500mm〜600mmに設定されているので、高齢者でも安心してベンチ1に腰を下ろすことができ、再びベンチ1から立ち上がるのも容易である。
Furthermore, in the bench 1 of the present embodiment, the seating surface level is slightly inclined toward the front, so that the user can stand and sit without placing a burden on the legs and hips. In this case, since the forward inclination angle θ of the seating surface level is set to 4 ° to 5 °, the burden on the user's legs and hips can be particularly reduced.
Furthermore, since the seat surface height H of the bench 1 is set to 500 mm to 600 mm, an elderly person can sit down on the bench 1 with peace of mind, and it is easy to stand up from the bench 1 again.

図13および図14には他の実施例が示される。
図7〜図12に示した実施例2に対して、本実施例のベンチ1では、図13および図14に示す背もたれ部材5が使用される。
該背もたれ部材5は、中空の背もたれ芯部材21と、該背もたれ芯部材21を被覆する前後一対の断面略角形C字状の背もたれ被覆部材22,23と、該背もたれ芯部材21の両端に取り付けられる左右一対のキャップ部材24とを有している。
該背もたれ芯部材21は、前面部25と後面部26と両側面部27とを有し、該前面部25と該後面部26の中央部分には連結部28が差し渡されている。また、該両側面部27の中央部分には中央凹部29が凹設されている。更に、該左右の両側面部27の内側面の中央部分にはそれぞれ上下一対のビス止め条31が設けられており、該後面部26の内側面には該連結部28を挟んで二条の凸条部32が設けられている。背もたれフレーム4の取付け位置である該後面部26の凸条部32の両端部および中央部にはそれぞれ二個のボルト止め孔32Aが設けられており、該凸条部32のボルト止め孔32Aには挿入ナット32Bが挿着されている。
また、本実施例の背もたれ芯部材21は、実施例1または実施例2の背もたれ芯部材21に比べて若干薄く形成されており、更に、該背もたれ芯部材21の両側面部27の中央凹部29の位置は、前面部25および後面部26からの中間位置、すなわち前面部25および後面部26から等距離の位置に設定されている。
13 and 14 show another embodiment.
In contrast to the second embodiment shown in FIGS. 7 to 12, the backrest member 5 shown in FIGS. 13 and 14 is used in the bench 1 of the present embodiment.
The backrest member 5 is attached to a hollow backrest core member 21, a pair of front and rear cross-sectionally rectangular C-shaped backrest covering members 22 and 23 that cover the backrest core member 21, and both ends of the backrest core member 21. And a pair of left and right cap members 24.
The backrest core member 21 includes a front surface portion 25, a rear surface portion 26, and both side surface portions 27, and a connecting portion 28 is extended between the front surface portion 25 and the central portion of the rear surface portion 26. Further, a central recess 29 is formed in the center of the both side surface portions 27. Further, a pair of upper and lower screw stopper strips 31 are provided at the center portion of the inner side surface of the left and right side surface portions 27, respectively, and two ridges are provided on the inner surface of the rear surface portion 26 with the connecting portion 28 interposed therebetween. A part 32 is provided. Two bolting holes 32A are provided at both ends and the center of the protruding portion 32 of the rear surface portion 26 where the backrest frame 4 is attached, and the bolting holes 32A of the protruding portion 32 are provided in the bolting holes 32A. The insertion nut 32B is inserted.
Further, the backrest core member 21 of the present embodiment is formed slightly thinner than the backrest core member 21 of the first embodiment or the second embodiment. Further, the backrest core member 21 is provided with a central recess 29 on both side surface portions 27 of the backrest core member 21. The position is set to an intermediate position from the front surface portion 25 and the rear surface portion 26, that is, a position equidistant from the front surface portion 25 and the rear surface portion 26.

そして、実施例2と同様、該前側の背もたれ被覆部材22の後側縁部には、該背もたれ芯部材21の中央凹部29の前半部分に係止される係止爪部33が屈曲形成されており、また、該後側の背もたれ被覆部材23の前側縁部には、該背もたれ芯部材21の中央凹部29の後半部分に係止される係止爪部34が屈曲形成されており、該前側の背もたれ被覆部材22は該背もたれ芯部材21にスライド着脱可能に取り付けられている(図14参照)。更に、背もたれフレーム4の取付け位置である該後側の背もたれ被覆部材23の両端部および中央部にはそれぞれ二個のボルト挿通孔35が設けられている。
また、該キャップ部材24には、上下一対のビス挿通孔36が設けられており、更に、該キャップ部材24の内側面からは、該背もたれ芯部材21の前面部25、後面部26、連結部28に内側から当接して嵌合する複数個の嵌合リブ37が凸設されている(図10参照)。
As in the second embodiment, a locking claw 33 that is locked to the front half of the central recess 29 of the backrest core member 21 is bent and formed at the rear edge of the backrest covering member 22 on the front side. Further, a locking claw portion 34 that is locked to the rear half portion of the central recess 29 of the backrest core member 21 is bent and formed at the front edge of the backrest covering member 23 on the back side, The back covering member 22 is slidably attached to the back core member 21 (see FIG. 14). Further, two bolt insertion holes 35 are provided at both ends and the center of the backrest covering member 23 on the rear side, which is the attachment position of the backrest frame 4.
The cap member 24 is provided with a pair of upper and lower screw insertion holes 36. Further, from the inner surface of the cap member 24, the front surface portion 25, the rear surface portion 26, and the connecting portion of the backrest core member 21 are provided. A plurality of fitting ribs 37 are provided so as to be in contact with and fitted to 28 from the inside (see FIG. 10).

上記のように、本実施例では、該背もたれ芯部材21の両側面部27の中央凹部29の位置が、前面部25および後面部26からの中間位置に設定されているので、前側の背もたれ被覆部材22にボルト挿通孔35を設けるだけで、前側の背もたれ被覆部材22を後側の背もたれ被覆部材23として用いることができる。
したがって、本実施例のベンチ1では、部材(背もたれ被覆部材22,23)の汎用性が高く、製造コストを削減することができる。
As described above, in the present embodiment, the position of the central concave portion 29 of the both side surface portions 27 of the backrest core member 21 is set at an intermediate position from the front surface portion 25 and the rear surface portion 26, and therefore the front backrest covering member. The front backrest covering member 22 can be used as the rear backrest covering member 23 simply by providing the bolt insertion hole 35 in 22.
Therefore, in the bench 1 of a present Example, the versatility of a member (backrest covering member 22 and 23) is high, and it can reduce manufacturing cost.

そして、本実施例でも、実施例2とほぼ同様の作用効果を奏することができる。
すなわち、実施例2と同様、座面部材3の座面被覆部材8が座面芯部材7にスライド着脱可能に取り付けられているので、該座面部材3の座面被覆部材8をスライドさせて該座面芯部材7から容易に取り外すことができる。
したがって、四個の座面部材3のうちの一部または全部に磨耗や損傷、汚れの付着があった場合であっても、ベンチ1を分解することなく、該磨耗等があった座面部材3の座面被覆部材8のみを新しいものに交換することができ、交換する際の作業性が非常に良好であり、また、ベンチ1全部を新しいものに交換する必要もない。
その上、該座面部材3の分解作業をする際に、金属製の部分である座面芯部材7と合成樹脂製の部分である座面被覆部材8とを容易に分離することができるので、リサイクルに非常に適している。
Also in this embodiment, substantially the same operational effects as those of the second embodiment can be achieved.
That is, the seating surface covering member 8 of the seating surface member 3 is slidably attached to the seating surface core member 7 as in the second embodiment, so that the seating surface covering member 8 of the seating surface member 3 is slid. The seating surface core member 7 can be easily removed.
Therefore, even if some or all of the four seating surface members 3 are worn, damaged, or attached with dirt, the seating surface member was worn without disassembling the bench 1. Only the three seating surface covering members 8 can be replaced with new ones, the workability at the time of replacement is very good, and there is no need to replace the entire bench 1 with a new one.
In addition, when the seating surface member 3 is disassembled, the seating surface core member 7 that is a metal part and the seating surface covering member 8 that is a synthetic resin part can be easily separated. Very suitable for recycling.

また、実施例2と同様、背もたれ部材5の背もたれ被覆部材22が背もたれ芯部材21にスライド着脱可能に取り付けられているので、該背もたれ部材5の背もたれ被覆部材22をスライドさせて該背もたれ芯部材21から容易に取り外すことができる。
したがって、三個の背もたれ部材5のうちの一部または全部に磨耗や損傷、汚れの付着があった場合であっても、ベンチ1を分解することなく、該磨耗等があった背もたれ部材5の背もたれ被覆部材22のみを新しいものに交換することができ、交換する際の作業性が非常に良好であり、また、ベンチ1全部を新しいものに交換する必要がない。
Further, similarly to the second embodiment, the backrest covering member 22 of the backrest member 5 is slidably attached to the backrest core member 21, so that the backrest core member 21 is slid by sliding the backrest covering member 22 of the backrest member 5. Can be easily removed.
Therefore, even if some or all of the three backrest members 5 are worn, damaged, or contaminated, the backrest member 5 that has been worn without disassembling the bench 1 can be used. Only the backrest covering member 22 can be replaced with a new one, the workability at the time of replacement is very good, and it is not necessary to replace the entire bench 1 with a new one.

図15には他の実施例が示される。
図7〜図12に示した実施例2に対して、本実施例のベンチ1は、図15に示すように、実施例2と同様の左右一対の脚フレーム2と、該左右一対の脚フレーム2の上に取り付けられる実施例2と同様の三個の座面部材3とを有している。
FIG. 15 shows another embodiment.
In contrast to the second embodiment shown in FIGS. 7 to 12, the bench 1 of the present embodiment includes a pair of left and right leg frames 2 similar to those of the second embodiment and a pair of left and right leg frames as shown in FIG. 3 and three seating surface members 3 similar to those in the second embodiment.

そして、本実施例でも、実施例2とほぼ同様の作用効果を奏することができる。
すなわち、実施例2と同様、座面部材3の座面被覆部材8が座面芯部材7にスライド着脱可能に取り付けられているので、該座面部材3の座面被覆部材8をスライドさせて該座面芯部材7から容易に取り外すことができる。
したがって、三個の座面部材3のうちの一部または全部に磨耗や損傷、汚れの付着があった場合であっても、ベンチ1を分解することなく、該磨耗等があった座面部材3の座面被覆部材8のみを新しいものに交換することができ、交換する際の作業性が非常に良好であり、また、ベンチ1全部を新しいものに交換する必要もない。
その上、該座面部材3の分解作業をする際に、金属製の部分である座面芯部材7と合成樹脂製の部分である座面被覆部材8とを容易に分離することができるので、リサイクルに非常に適している。
Also in this embodiment, substantially the same operational effects as those of the second embodiment can be achieved.
That is, the seating surface covering member 8 of the seating surface member 3 is slidably attached to the seating surface core member 7 as in the second embodiment, so that the seating surface covering member 8 of the seating surface member 3 is slid. The seating surface core member 7 can be easily removed.
Therefore, even if some or all of the three seating surface members 3 are worn, damaged, or contaminated, the seating surface member was worn without disassembling the bench 1. Only the three seating surface covering members 8 can be replaced with new ones, the workability at the time of replacement is very good, and there is no need to replace the entire bench 1 with a new one.
In addition, when the seating surface member 3 is disassembled, the seating surface core member 7 that is a metal part and the seating surface covering member 8 that is a synthetic resin part can be easily separated. Very suitable for recycling.

図16には更に他の実施例が示される。
図7〜図12に示した実施例2に対して、本実施例のベンチ1は、図16に示すように、実施例2と同様の左右一対の脚フレーム2と、該左右一対の脚フレーム2の上に取り付けられる実施例2と同様の三個の座面部材3と、該座面部材3の両端に取り付けられる実施例2と同様の左右一対の肘掛けフレーム6とを有している。
FIG. 16 shows still another embodiment.
In contrast to the second embodiment shown in FIGS. 7 to 12, the bench 1 of the present embodiment includes a pair of left and right leg frames 2 similar to those of the second embodiment and a pair of left and right leg frames as shown in FIG. Three seating surface members 3 that are mounted on the same surface as the second embodiment, and a pair of left and right armrest frames 6 that are mounted on both ends of the seating surface member 3 as in the second embodiment.

そして、本実施例でも、実施例2とほぼ同様の作用効果を奏することができる。
すなわち、実施例2と同様、座面部材3の座面被覆部材8が座面芯部材7にスライド着脱可能に取り付けられているので、該座面部材3の座面被覆部材8をスライドさせて該座面芯部材7から容易に取り外すことができる。
したがって、三個の座面部材3のうちの一部または全部に磨耗や損傷、汚れの付着があった場合であっても、ベンチ1を分解することなく、該磨耗等があった座面部材3の座面被覆部材8のみを新しいものに交換することができ、交換する際の作業性が非常に良好であり、また、ベンチ1全部を新しいものに交換する必要もない。
その上、該座面部材3の分解作業をする際に、金属製の部分である座面芯部材7と合成樹脂製の部分である座面被覆部材8とを容易に分離することができるので、リサイクルに非常に適している。
Also in this embodiment, substantially the same operational effects as those of the second embodiment can be achieved.
That is, the seating surface covering member 8 of the seating surface member 3 is slidably attached to the seating surface core member 7 as in the second embodiment, so that the seating surface covering member 8 of the seating surface member 3 is slid. The seating surface core member 7 can be easily removed.
Therefore, even if some or all of the three seating surface members 3 are worn, damaged, or contaminated, the seating surface member was worn without disassembling the bench 1. Only the three seating surface covering members 8 can be replaced with new ones, the workability at the time of replacement is very good, and there is no need to replace the entire bench 1 with a new one.
In addition, when the seating surface member 3 is disassembled, the seating surface core member 7 that is a metal part and the seating surface covering member 8 that is a synthetic resin part can be easily separated. Very suitable for recycling.

図17にはまた更に他の実施例が示される。
図1〜図6に示した実施例1に対して、本実施例のベンチ1は、図17に示すように、実施例1と同様の左右一対の脚フレーム2と、該左右一対の脚フレーム2の上に取り付けられる実施例1と同様の三個の座面部材3と、該座面部材3の中央部の下面に取り付けられる実施例1と同様の一個の背もたれフレーム4と、該脚フレーム2と一体に設けられている左右一対の略L字状の背もたれフレーム4Aと、該背もたれフレーム4,4Aの前面に取り付けられる実施例1と同様の二個の背もたれ部材5とを有している。
FIG. 17 shows still another embodiment.
In contrast to the first embodiment shown in FIGS. 1 to 6, the bench 1 of the present embodiment includes a pair of left and right leg frames 2 similar to those of the first embodiment and a pair of left and right leg frames as shown in FIG. Three seating surface members 3 similar to those of the first embodiment mounted on the upper surface 2, one backrest frame 4 similar to the first embodiment mounted on the lower surface of the central portion of the seating surface member 3, and the leg frame 2 and a pair of left and right substantially L-shaped backrest frames 4A, and two backrest members 5 similar to the first embodiment attached to the front surface of the backrest frames 4 and 4A. .

そして、本実施例でも、実施例1とほぼ同様の作用効果を奏することができる。
すなわち、実施例1と同様、座面部材3の座面被覆部材8が座面芯部材7にスライド着脱可能に取り付けられているので、該座面部材3の座面被覆部材8をスライドさせて該座面芯部材7から容易に取り外すことができる。
したがって、三個の座面部材3のうちの一部または全部に磨耗や損傷、汚れの付着があった場合であっても、ベンチ1を分解することなく、該磨耗等があった座面部材3の座面被覆部材8のみを新しいものに交換することができ、交換する際の作業性が非常に良好であり、また、ベンチ1全部を新しいものに交換する必要もない。
その上、該座面部材3の分解作業をする際に、金属製の部分である座面芯部材7と合成樹脂製の部分である座面被覆部材8とを容易に分離することができるので、リサイクルに非常に適している。
Also in this embodiment, it is possible to achieve substantially the same operational effects as in the first embodiment.
That is, as in the first embodiment, the seating surface covering member 8 of the seating surface member 3 is slidably attached to the seating surface core member 7, so that the seating surface covering member 8 of the seating surface member 3 is slid. The seating surface core member 7 can be easily removed.
Therefore, even if some or all of the three seating surface members 3 are worn, damaged, or contaminated, the seating surface member was worn without disassembling the bench 1. Only the three seating surface covering members 8 can be replaced with new ones, the workability at the time of replacement is very good, and there is no need to replace the entire bench 1 with a new one.
In addition, when the seating surface member 3 is disassembled, the seating surface core member 7 that is a metal part and the seating surface covering member 8 that is a synthetic resin part can be easily separated. Very suitable for recycling.

また、実施例1と同様、背もたれ部材5の背もたれ被覆部材22が背もたれ芯部材21にスライド着脱可能に取り付けられているので、該背もたれ部材5の背もたれ被覆部材22をスライドさせて該背もたれ芯部材21から容易に取り外すことができる。
したがって、二個の背もたれ部材5のうちの一部または全部に磨耗や損傷、汚れの付着があった場合であっても、ベンチ1を分解することなく、該磨耗等があった背もたれ部材5の背もたれ被覆部材22のみを新しいものに交換することができ、交換する際の作業性が非常に良好であり、また、ベンチ1全部を新しいものに交換する必要がない。
Further, as in the first embodiment, the backrest covering member 22 of the backrest member 5 is slidably attached to the backrest core member 21, so that the backrest covering member 22 of the backrest member 5 is slid to slide the backrest core member 21. Can be easily removed.
Accordingly, even if some or all of the two backrest members 5 are worn, damaged, or contaminated, the backrest member 5 that has been worn without disassembling the bench 1 can be used. Only the backrest covering member 22 can be replaced with a new one, the workability at the time of replacement is very good, and it is not necessary to replace the entire bench 1 with a new one.

図18には更に他の実施例が示される。
図7〜図12に示した実施例2に対して、本実施例のベンチ1は、図18に示すように、左右一対の略角形C字状の脚フレーム2と、該脚フレーム2の中央部に差し渡される補助フレーム50と、該左右一対の脚フレーム2の補助フレーム50の上に取り付けられる実施例2と同様の三個の座面部材3と、該座面部材3の中央部に取り付けられる実施例2と同様の肘掛けフレーム6とを有している。
FIG. 18 shows still another embodiment.
In contrast to the second embodiment shown in FIGS. 7 to 12, the bench 1 of the present embodiment includes a pair of left and right substantially square C-shaped leg frames 2 and a center of the leg frames 2 as shown in FIG. An auxiliary frame 50 which is passed over the three parts, three seat surface members 3 similar to those of the second embodiment mounted on the auxiliary frame 50 of the pair of left and right leg frames 2, and a central portion of the seat surface member 3. It has the armrest frame 6 similar to Example 2 to which it is attached.

本実施例のベンチ1では、該両端の脚フレーム2の上辺部38が、両端の肘掛けフレームとして兼用されている。
また、該脚フレーム2の中央部には複数個のボルト孔51が縦列して設けられており、該複数個のボルト孔51のうちの二個を選択することにより、該補助フレーム50は該脚フレーム2に対して高さ調節可能とされている。
In the bench 1 of the present embodiment, the upper side portions 38 of the leg frames 2 at both ends are also used as armrest frames at both ends.
In addition, a plurality of bolt holes 51 are provided in tandem at the center of the leg frame 2, and by selecting two of the plurality of bolt holes 51, the auxiliary frame 50 is The height of the leg frame 2 can be adjusted.

そして、本実施例でも、実施例2とほぼ同様の作用効果を奏することができる。
すなわち、座面部材3の座面被覆部材8が座面芯部材7にスライド着脱可能に取り付けられているので、該座面部材3の座面被覆部材8をスライドさせて該座面芯部材7から容易に取り外すことができる。
したがって、三個の座面部材3のうちの一部または全部に磨耗や損傷、汚れの付着があった場合であっても、ベンチ1を分解することなく、該磨耗等があった座面部材3の座面被覆部材8のみを新しいものに交換することができ、交換する際の作業性が非常に良好であり、また、ベンチ1全部を新しいものに交換する必要もない。
その上、該座面部材3の分解作業をする際に、金属製の部分である座面芯部材7と合成樹脂製の部分である座面被覆部材8とを容易に分離することができるので、リサイクルに非常に適している。
Also in this embodiment, substantially the same operational effects as those of the second embodiment can be achieved.
That is, since the seating surface covering member 8 of the seating surface member 3 is slidably attached to the seating surface core member 7, the seating surface covering member 8 of the seating surface member 3 is slid to slide the seating surface core member 7. Can be easily removed.
Therefore, even if some or all of the three seating surface members 3 are worn, damaged, or contaminated, the seating surface member was worn without disassembling the bench 1. Only the three seating surface covering members 8 can be replaced with new ones, the workability at the time of replacement is very good, and there is no need to replace the entire bench 1 with a new one.
In addition, when the seating surface member 3 is disassembled, the seating surface core member 7 that is a metal part and the seating surface covering member 8 that is a synthetic resin part can be easily separated. Very suitable for recycling.

更に、本実施例では、脚フレーム2に対する補助フレーム50の取付け高さを調節することにより、使用者の体型に応じてベンチ1の座面高さHを容易に調節することができる。   Furthermore, in the present embodiment, the seat surface height H of the bench 1 can be easily adjusted according to the user's body shape by adjusting the mounting height of the auxiliary frame 50 with respect to the leg frame 2.

図19にはまた更に他の実施例が示される。
図7〜図12に示した実施例2に対して、本実施例のベンチ1は、図19に示すように、左右一対の略角形C字状の脚フレーム2と、該脚フレーム2の中央部に差し渡される実施例7と同様の補助フレーム50と、該左右一対の脚フレーム2の補助フレーム50の上に取り付けられる実施例2と同様の三個の座面部材3と、該座面部材3の両端部および中央部の下面に取り付けられる三個の略L字状の背もたれフレーム4と、該背もたれフレーム4の前面に取り付けられる三個の背もたれ部材5と、該座面部材3の中央部に取り付けられる実施例2と同様の肘掛けフレーム6とを有している。
FIG. 19 shows still another embodiment.
In contrast to the second embodiment shown in FIGS. 7 to 12, the bench 1 according to the present embodiment includes a pair of left and right substantially square C-shaped leg frames 2 and a center of the leg frames 2 as shown in FIG. The auxiliary frame 50 similar to that of the seventh embodiment, which is passed to the portion, the three seating surface members 3 similar to those of the second embodiment attached on the auxiliary frame 50 of the pair of left and right leg frames 2, and the seating surface Three substantially L-shaped backrest frames 4 attached to both ends of the member 3 and the lower surface of the center portion, three backrest members 5 attached to the front surface of the backrest frame 4, and the center of the seat member 3 It has the armrest frame 6 similar to Example 2 attached to a part.

本実施例のベンチ1でも、実施例7と同様、該両端の脚フレーム2の上辺部38が、両端の肘掛けフレームとして兼用されている。
また、実施例7と同様、該脚フレーム2の中央部には複数個のボルト孔51が縦列して設けられており、該複数個のボルト孔51のうちの二個を選択することにより、該補助フレーム50は該脚フレーム2に対して高さ調節可能とされている。
Also in the bench 1 of the present embodiment, as in the seventh embodiment, the upper side portions 38 of the leg frames 2 at both ends are also used as armrest frames at both ends.
Further, as in the seventh embodiment, a plurality of bolt holes 51 are provided in tandem at the center portion of the leg frame 2, and by selecting two of the plurality of bolt holes 51, The auxiliary frame 50 is adjustable in height with respect to the leg frame 2.

そして、本実施例でも、実施例2と同様の作用効果を奏することができる。
すなわち、座面部材3の座面被覆部材8が座面芯部材7にスライド着脱可能に取り付けられているので、該座面部材3の座面被覆部材8をスライドさせて該座面芯部材7から容易に取り外すことができる。
したがって、三個の座面部材3のうちの一部または全部に磨耗や損傷、汚れの付着があった場合であっても、ベンチ1を分解することなく、該磨耗等があった座面部材3の座面被覆部材8のみを新しいものに交換することができ、交換する際の作業性が非常に良好であり、また、ベンチ1全部を新しいものに交換する必要もない。
その上、該座面部材3の分解作業をする際に、金属製の部分である座面芯部材7と合成樹脂製の部分である座面被覆部材8とを容易に分離することができるので、リサイクルに非常に適している。
Also in this embodiment, the same effects as those of the second embodiment can be obtained.
That is, since the seating surface covering member 8 of the seating surface member 3 is slidably attached to the seating surface core member 7, the seating surface covering member 8 of the seating surface member 3 is slid to slide the seating surface core member 7. Can be easily removed.
Therefore, even if some or all of the three seating surface members 3 are worn, damaged, or contaminated, the seating surface member was worn without disassembling the bench 1. Only the three seating surface covering members 8 can be replaced with new ones, the workability at the time of replacement is very good, and there is no need to replace the entire bench 1 with a new one.
In addition, when the seating surface member 3 is disassembled, the seating surface core member 7 that is a metal part and the seating surface covering member 8 that is a synthetic resin part can be easily separated. Very suitable for recycling.

また、実施例2と同様、背もたれ部材5の背もたれ被覆部材22が背もたれ芯部材21にスライド着脱可能に取り付けられているので、該背もたれ部材5の背もたれ被覆部材22をスライドさせて該背もたれ芯部材21から容易に取り外すことができる。
したがって、二個の背もたれ部材5のうちの一部または全部に磨耗や損傷、汚れの付着があった場合であっても、ベンチ1を分解することなく、該磨耗等があった背もたれ部材5の背もたれ被覆部材22のみを新しいものに交換することができ、交換する際の作業性が非常に良好であり、また、ベンチ1全部を新しいものに交換する必要がない。
Further, similarly to the second embodiment, the backrest covering member 22 of the backrest member 5 is slidably attached to the backrest core member 21, so that the backrest core member 21 is slid by sliding the backrest covering member 22 of the backrest member 5. Can be easily removed.
Accordingly, even if some or all of the two backrest members 5 are worn, damaged, or contaminated, the backrest member 5 that has been worn without disassembling the bench 1 can be used. Only the backrest covering member 22 can be replaced with a new one, the workability at the time of replacement is very good, and it is not necessary to replace the entire bench 1 with a new one.

更に、本実施例では、脚フレーム2に対する補助フレーム50の取付け高さを調節することにより、使用者の体型に応じてベンチ1の座面高さHを容易に調節することができる。   Furthermore, in the present embodiment, the seat surface height H of the bench 1 can be easily adjusted according to the user's body shape by adjusting the mounting height of the auxiliary frame 50 with respect to the leg frame 2.

以上、本発明の実施の形態を実施例1〜実施例8により説明したが、本発明の範囲はこれらに限定されるものではなく、請求項に記載された範囲内において目的に応じて変更・変形することが可能である。
例えば、上記実施例以外、実施例2の座面部材3を背もたれ部材5として使用してもよく、また、実施例2の背もたれ部材5を座面部材3として使用してもよい。
As mentioned above, although embodiment of this invention was demonstrated by Example 1- Example 8, the range of this invention is not limited to these, It changes according to the objective within the range described in the claim, and It is possible to deform.
For example, the seat member 3 according to the second embodiment may be used as the backrest member 5 other than the above embodiment, and the backrest member 5 according to the second embodiment may be used as the seat member 3.

また、上記実施例以外、ベンチ1の座面レベルは、水平であってもよく、後方へ向けて緩やかに傾斜されていてもよく、更に、ベンチ1の座面高さHは、500mm未満の通常の高さに設定されていてもよい。
すなわち、上記実施例では、座面レベルが前方に向けて僅かに傾斜されておりかつ座面高さHが500mm〜600mmに設定されているものとして説明したが、上記実施例以外、座面レベルが前方に向けて僅かに傾斜されているだけで座面高さHが500mm未満に設定されているものであってもよく、また、座面高さHが500mm〜600mmに設定されているだけで座面レベルが前方に向けて僅かに傾斜されていないものであってもよい。
Further, the seat surface level of the bench 1 may be horizontal or may be gently inclined toward the rear, and the seat surface height H of the bench 1 is less than 500 mm. It may be set to a normal height.
In other words, in the above embodiment, the seat surface level is slightly inclined toward the front and the seat surface height H is set to 500 mm to 600 mm. The seat surface height H may be set to be less than 500 mm by being slightly inclined toward the front, and the seat surface height H is only set to 500 mm to 600 mm. The seat surface level may not be slightly inclined toward the front.

本発明は、一部の部材のみの交換が可能である上、交換する際の作業性が良好であり、かつ、リサイクルに非常に適しているベンチとして、産業上利用することが出来る。   The present invention can be used industrially as a bench that allows only a part of the members to be replaced, has good workability during replacement, and is very suitable for recycling.

実施例1のベンチの斜視図である。It is a perspective view of the bench of Example 1. FIG. 実施例1の座面部材の分解斜視図である。It is a disassembled perspective view of the seat surface member of Example 1. FIG. 実施例1の座面部材の説明側断面図である。FIG. 3 is an explanatory side sectional view of a seating surface member of Example 1. 実施例1の背もたれ部材の分解斜視図である。It is a disassembled perspective view of the backrest member of Example 1. FIG. 実施例1の背もたれ部材の説明側断面図である。FIG. 3 is an explanatory side sectional view of a backrest member of Example 1. 実施例1のベンチの側面図である。It is a side view of the bench of Example 1. 実施例2のベンチの斜視図である。It is a perspective view of the bench of Example 2. 実施例2の座面部材の分解斜視図である。It is a disassembled perspective view of the seat surface member of Example 2. FIG. 実施例2の座面部材の説明側断面図である。It is a description sectional side view of the seat surface member of Example 2. FIG. 実施例2の背もたれ部材の分解斜視図である。It is a disassembled perspective view of the backrest member of Example 2. 実施例2の背もたれ部材の説明側断面図である。It is a description sectional side view of the backrest member of Example 2. 実施例2のベンチの側面図である。It is a side view of the bench of Example 2. 実施例3の背もたれ部材の分解斜視図である。It is a disassembled perspective view of the backrest member of Example 3. 実施例3の背もたれ部材の説明側断面図である。FIG. 6 is an explanatory side sectional view of a backrest member of Example 3. 実施例4のベンチの斜視図である。It is a perspective view of the bench of Example 4. 実施例5のベンチの斜視図である。It is a perspective view of the bench of Example 5. 実施例6のベンチの斜視図である。It is a perspective view of the bench of Example 6. 実施例7のベンチの斜視図である。It is a perspective view of the bench of Example 7. 実施例8のベンチの斜視図である。It is a perspective view of the bench of Example 8.

符号の説明Explanation of symbols

1 ベンチ
2 脚フレーム
3 座面部材
4 背もたれフレーム
4A 背もたれフレーム
5 背もたれ部材
6 肘掛けフレーム
7 座面芯部材
8 座面被覆部材
21 背もたれ芯部材
22 背もたれ被覆部材
23 背もたれ被覆部材
DESCRIPTION OF SYMBOLS 1 Bench 2 Leg frame 3 Seat surface member 4 Back frame 4A Back frame 5 Back member 6 Armrest frame 7 Seat surface core member 8 Seat surface covering member 21 Backrest core member 22 Backrest covering member 23 Backrest covering member

Claims (6)

脚フレームと、該脚フレームに取り付けられる座面部材とを有しており、
該座面部材は、金属製の座面芯部材と、該座面芯部材を被覆する合成樹脂製の座面被覆部材とを有し、該座面被覆部材は、該座面芯部材に着脱可能に取り付けられていることを特徴とするベンチ。
A leg frame and a seating surface member attached to the leg frame;
The seat surface member has a metal seat surface core member and a synthetic resin seat surface covering member that covers the seat surface core member, and the seat surface covering member is attached to and detached from the seat surface core member. A bench characterized in that it can be mounted.
該座面部材または該脚フレームには背もたれフレームが取り付けられ、該背もたれフレームには背もたれ部材が取り付けられており、
該背もたれ部材は、金属製の背もたれ芯部材と、該背もたれ芯部材を被覆する合成樹脂製の背もたれ被覆部材とを有し、該背もたれ被覆部材は、該背もたれ芯部材に着脱可能に取り付けられている請求項1に記載のベンチ。
A back frame is attached to the seat member or the leg frame, and a back member is attached to the back frame,
The back member includes a metal back core member and a synthetic resin back cover member that covers the back core member, and the back cover member is detachably attached to the back core member. The bench according to claim 1.
該脚フレームと該背もたれフレームとは一体である請求項2に記載のベンチ。   The bench according to claim 2, wherein the leg frame and the backrest frame are integrated. 該座面部材または該脚フレームには肘掛けフレームが取り付けられている請求項1〜請求項3のいずれかに記載のベンチ。   The bench according to any one of claims 1 to 3, wherein an armrest frame is attached to the seating surface member or the leg frame. 該合成樹脂は、ポリエステル樹脂である請求項1〜請求項4のいずれかに記載のベンチ。   The bench according to any one of claims 1 to 4, wherein the synthetic resin is a polyester resin. 該ポリエステル樹脂は、再生ポリエステル樹脂である請求項5に記載のベンチ。   The bench according to claim 5, wherein the polyester resin is a recycled polyester resin.
JP2005007035A 2005-01-14 2005-01-14 bench Expired - Fee Related JP4545002B2 (en)

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Cited By (5)

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Publication number Priority date Publication date Assignee Title
JP2008168020A (en) * 2007-01-15 2008-07-24 Misawa Homes Co Ltd Plate-like member and assembly
KR101223635B1 (en) * 2010-07-16 2013-01-17 주식회사 티에스코리아 Bench with function frame
KR101384290B1 (en) * 2013-10-08 2014-04-09 서삼덕 Architectural structures coupled device coupled to the bench
US20160106219A1 (en) * 2014-10-21 2016-04-21 Hawkeye Plastic Products Co. Do it yourself bench
RU199136U1 (en) * 2020-03-11 2020-08-19 Федеральное государственное бюджетное образовательное учреждение высшего образования "Казанский государственный архитектурно-строительный университет" (КазГАСУ) C-SHAPED FIBER CONCRETE BENCH MADE ON A 3D PRINTER

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JPH07255A (en) * 1993-06-16 1995-01-06 Paramount Bed Co Ltd Lobby chair
JPH11225852A (en) * 1998-02-16 1999-08-24 Morimaa Kinki Kk Outdoor bench and manufacture thereof
JP2000316672A (en) * 1999-05-06 2000-11-21 Kokuyo Co Ltd Chair

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JPS56130458U (en) * 1980-03-05 1981-10-03
JPS62157460U (en) * 1986-03-31 1987-10-06
JPH07255A (en) * 1993-06-16 1995-01-06 Paramount Bed Co Ltd Lobby chair
JPH11225852A (en) * 1998-02-16 1999-08-24 Morimaa Kinki Kk Outdoor bench and manufacture thereof
JP2000316672A (en) * 1999-05-06 2000-11-21 Kokuyo Co Ltd Chair

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008168020A (en) * 2007-01-15 2008-07-24 Misawa Homes Co Ltd Plate-like member and assembly
KR101223635B1 (en) * 2010-07-16 2013-01-17 주식회사 티에스코리아 Bench with function frame
KR101384290B1 (en) * 2013-10-08 2014-04-09 서삼덕 Architectural structures coupled device coupled to the bench
US20160106219A1 (en) * 2014-10-21 2016-04-21 Hawkeye Plastic Products Co. Do it yourself bench
US9839298B2 (en) * 2014-10-21 2017-12-12 Hawkeye Plastic Products Co. Do it yourself bench
RU199136U1 (en) * 2020-03-11 2020-08-19 Федеральное государственное бюджетное образовательное учреждение высшего образования "Казанский государственный архитектурно-строительный университет" (КазГАСУ) C-SHAPED FIBER CONCRETE BENCH MADE ON A 3D PRINTER

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