JP2004084423A - Mounting implement for handrail - Google Patents

Mounting implement for handrail Download PDF

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Publication number
JP2004084423A
JP2004084423A JP2002284472A JP2002284472A JP2004084423A JP 2004084423 A JP2004084423 A JP 2004084423A JP 2002284472 A JP2002284472 A JP 2002284472A JP 2002284472 A JP2002284472 A JP 2002284472A JP 2004084423 A JP2004084423 A JP 2004084423A
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JP
Japan
Prior art keywords
mounting
handrail
arm
screw
mounting base
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.)
Pending
Application number
JP2002284472A
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Japanese (ja)
Inventor
Masatoshi Hanasaki
華崎 正敏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NAKAZAWA CHUZO HANBAI KK
Original Assignee
NAKAZAWA CHUZO HANBAI KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NAKAZAWA CHUZO HANBAI KK filed Critical NAKAZAWA CHUZO HANBAI KK
Priority to JP2002284472A priority Critical patent/JP2004084423A/en
Publication of JP2004084423A publication Critical patent/JP2004084423A/en
Pending legal-status Critical Current

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Abstract

<P>PROBLEM TO BE SOLVED: To overcome the following problems: a conventional mounting implement for a handrail disables the adjustment of a length from a mounting part to the handrail; and a large number of components not only cause an increase in manufacturing cost but also require much labor for mounting and the adjustment of the length, even if the length can be adjusted. <P>SOLUTION: In this mounting implement for the handrail, a mounting base body 1 is formed in a closed-end-cylinder shape, and an arm 2 is slidably inserted into a cylindrical part 5. An adjusting screw 4, which is inserted from an engaging hole 7 of a mounting base body 1, is screwed into a threaded hole 16 of the arm 2. Additionally, a supporting part 13 for fixing the handrail is turnably installed at the other end of the arm 2. <P>COPYRIGHT: (C)2004,JPO

Description

【0001】
【発明の属する技術分野】
本発明は、階段や廊下に設置する手摺用の取付具に関する。
【0002】
【従来の技術】
最近の高齢化社会から多くの家庭においても高齢者が居住するようになってきた。高齢者は、少しの段差や小さな物があっても、つまずいたり転んだりしてしまう。そこで高齢者が居住する家庭では部屋間の段差をなくすバリヤーフリーにしたり、高齢者が歩く所には物を置かないように注意したりしている。さらに階段は高齢者にとって最も危険な場所であり、高齢者の居る家庭では階段に手摺を取り付けることが必須となっている。また高齢者にとって廊下にも手摺が取り付けられていれば安心して歩ける。そこで高齢者がいる多くの家庭では、廊下や階段に手摺を取り付けている。
【0003】
一般に手摺は木や合成樹脂からなる円柱状のものや金属パイプであり、手摺用取付具で廊下や階段の壁面に取り付けている。従来の手摺用取付具(以下、単に取付具という)は、樹脂やダイカスト金属を射出成形したもので、手摺を保持する部分と壁面に取り付ける部分が一体となったものであった。しかしながら日本の家屋は、柱が壁より突出していることが多く、このような所に取付具を手摺に対して等間隔位置に取り付けようとすると、取付具を壁面や柱に取り付けなければならないことがある。壁面と柱とは突出高さが異なるため、従来の一体となった取付具を壁面と柱の両方に取り付けるときに、壁面では、壁面と取付部間に隙間ができてしまう。そこで従来の取付具では、隙間に板材を挟んで高さの調節を行っていた。しかしながら、隙間に板材を挟むと、奇異な感じとなり、インテリアデザイン的に非常に見苦しいものとなる。
【0004】
このような不都合を解消するため壁や柱に取り付ける部分の高さを調節可能にした取付具が特開平10−46777号で提案されていた。この取付具は、基台に球状物を設置し、該球状物の上を回転摺動するネジが取り付けられたものである。そして受け部と取付部の高さを調節するときには、ネジを回動して基台からアームを移動させることにより適宜な高さが得られるようになっている。
【0005】
【発明が解決しようとする課題】
ところで従来の高さ調節可能な取付具は、部品点数が多く構造が複雑であるため、取付作業に手間がかかるばかりでなく、製造価格も高価となるという問題があった。またこの取付具は、ネジの回動とともにアームも回動してしまうことがあり、取付作業時にアームの取り付け角度を揃えることが困難であった。本発明は、取付作業が容易であり、または部品点数が少なく安価に製造できるばかりでなくアームの取り付け角度を揃えることができるという取付具を提供することにある。
【0006】
【課題を解決するための手段】
本発明者は、取付具の主体となる部品を少ない部品点数にすることにより、製造コストが安価になるばかりでなく、調整や取り付けが極めて簡単になることに着目して本発明を完成した。
【0007】
本発明は、取付基体からのアームの高さ調整を調整ネジで行う手摺用取付具において、取付基体は有底筒状であり、取付基体の底部略中央に係合穴が穿設されていて、該係合穴の周囲には取付ネジを挿通する複数の取付穴が穿設されており、またアームは湾曲していて一端が前述取付基体の筒状部に挿入可能な挿入部となっているとともに他端が支持部となっており、該支持部には手摺を保持する保持体が回動自在に設置されていて、さらに挿入部の中央には湾曲した支持部の横方まで貫通したネジ穴が螺設されており、しかも取付基体の係合穴にネジ頭を係合した調整ネジがアームのネジ穴に螺合されていることを特徴とする手摺用取付具である。
【0008】
本発明の取付具は、取付基体の筒状部の中をアームが摺動することにより取付基体からの高さ、即ち取付具を取り付ける壁や柱等からの高さを調整するものであり、この摺動はアームの牝ネジに螺入した調整ネジを回動することにより行う。この調整ネジの回動時に調整ネジとともにアームが回動してしまうと、他の取付具とアームの角度がバラバラになってしまい、非常に見苦しくなる。そこで本発明では、アームは取付基体の筒状部の中で容易に摺動するにもかかわらず、アームが回動するのを阻止する手段も採用できるようになっている。この回動阻止手段とは、取付基体の筒状部と該筒状部内を摺動するアームを同一の多角形にしたり、筒状部とアームを楕円形にしたり、或は筒状部とアームのどちらか一方にガイド溝を刻設し、アームと筒状部のどちらか一方にガイド溝に嵌合できる突状物を形成したりすることである。本発明で採用する回動阻止手段としては、取付基体の筒状部を逆二等辺三角形にし、該筒状部に挿入するアームの挿入部も逆二等辺三角形にしたものが好適である。
【0009】
本発明の取付具は、前述のように調整ネジを回動することにより高さの調整を行うため、調整ネジにはネジ端部に回動工具を係合できる係合溝が刻設されている。一般に多く使用される回動工具としてはドライバーである。そこでネジ端部に刻設する係合溝は、ドライバーを係合するプラスまたはマイナス溝が適しているが、六角レンチを用いるようなところでは六角溝を刻設してもよい。
【0010】
【実施例】
以下、図面に基づいて本発明の取付具を説明する。図1は本発明取付具の分解側面断面図、図2は同側面図、図3は同正面図、図4は同背面図、図5は手摺の取付状態を説明する斜視図である。
【0011】
本発明の取付具は、取付基体1、アーム2、支持体3および調整ネジ4から構成されている。取付基体1は後述アームを挿入する部分が有底の筒状部5となっており、この筒状部は図3、4に示すように丸みを帯びた逆二等辺三角形となっている。取付基体1の底部6の略中央に係合穴7が穿設されており、該係合穴の外側には後述調整ネジのネジ頭を埋め込むことができる段部8が形成されている。また係合穴7の周囲には木ネジのような取付ネジを挿通する取付穴9、10、10が穿設されている。取付穴9は円形であるが、他の取付穴10、10は取付穴9を中心とした円の円弧状となっている。この円弧状の取付穴10、10は、取付具を取り付け後、少しの角度ずれがあったときに、それを修正できるようになっている。また取付基体1の逆二等辺三角形の頂部となるところに長溝11が刻設されている。
【0012】
アーム2は、取付基体1に摺動自在に挿入する挿入部12と、後述支持体を取り付ける支持部13となっており、略90度上方に湾曲している。挿入部12は取付基体1よりも少し小さな丸みを帯びた逆二等辺三角形となっており、取付基体1の筒状部5内を容易に摺動できるようになっている。アーム2を筒状部5に挿入したときに前述長溝11と一致するところに牝ネジ14が螺設されていて、該牝ネジには長溝11から固定ネジ15が螺入されるようになっている。また挿入部12の略中央には軸方向にネジ穴16が穿設されており、該ネジ穴は湾曲した支持部13の横方下部に貫通している。ネジ穴16の出口には、蓋部材17を嵌合できるようになっている。
【0013】
アームの支持部13は、挿入部12から径が漸次細くなっており、上方に向いた先端は取付基体1に対して平行する平板18を形成している。平板18には平板を貫通してピン挿入穴19が穿設されている。
【0014】
支持体3は上部が手摺を受ける受け部20となっており、下部が二股形状となっていて支持部13の平板18を挟んでピン21で回動自在に軸支されている。受け部20には二ヶ所にネジ挿入穴22、22が穿設されている。
【0015】
調整ネジ4は、頭部23が前述取付基体1の段部8に埋め込まれた状態で係合穴7に係合し、アーム2のネジ穴16に螺入するようになっている。該調整ネジのネジ端部、即ちネジの頭部23に対して反対側となる部分には回動工具を係合する溝24が刻設されている。
【0016】
次に上記構成からなる本発明の取付具を壁や柱に取り付ける状態について説明する。先ず取付基体1の係合穴7に調整ネジ4を挿入した状態にし、取付具を取り付ける壁や柱の所定の位置に当てて、ネジ挿入穴9、10、10から木ネジを挿入することにより壁や柱にネジ込む。ここにおける所定の位置とは、手摺を取り付ける高さが階段であれば、人が上がり下がりするときに丁度つかまるのに適した高さであり、この高さは取付具を取り付ける部分の真下にある階段のステップから計って全て同一高さにする。そして取付基体1の取り付け角度を修正する場合は、木ネジを少し緩めて円弧状のネジ挿入穴10、10内で木ネジの位置を移動させることにより角度を変えることができるようになる。取り付け角度の修正が終了したならば、全ての木ネジを強固に締める。
【0017】
取付基体1の取り付けが終了したならば、該取付基体の筒状部5にアーム2の挿入部12を挿入し、ネジ穴16の外からドライバーを挿入する。そして調整ネジ4の係合溝24にドライバーを係合して回動する(調整ネジが右ネジであれば左回り)。すると調整ネジ4がアーム2のネジ穴16に螺入していくとともに、アーム2の挿入部12が筒状部5内に進入していく。このアームの進入はアームの基点、例えば設置する支持体の中央を基点にした場合、該基点から壁までの距離を決めておき、壁に取り付けた全ての取付具を同一距離にする。また取付具を壁より突出した柱に取り付ける場合、壁に取り付けるときよりも取付基体底面から基点までの距離を短くする。このようにして壁や柱に取付具を取り付けると、全ての取付具の基点は一直線上に並ぶ。取付具の基点が一直線に並んでいないときは、不揃いの取付具の調整ネジを回動して一直線上に並べる。この調整が終了したならば、固定ネジ15を筒状部5の長穴11から挿入部12の牝ネジ14螺入してに締め付け、取付基体1とアーム2を完全に固定する。その後、ネジ穴の外部に蓋部材17を嵌合して、ネジ穴を隠す。
【0018】
壁や柱の所定の位置に取付具を取り付けたならば、支持体4の受け部20の上に手摺Tを載置し、支持体4のネジ挿入穴22、22から木ネジを挿入して手摺Tにネジ込み、手摺を取付具に固定する。このようにして階段に手摺を取り付ける場合、階段は傾斜しているため、手摺も階段の手摺に沿って傾斜する。従って、支持部20に手摺Tを搭載したときに支持体3も当然傾斜するようにしなければならないが、本発明の取付具は支持体3が支持部13とピン21で回動自在に軸支されているため、如何なる手摺の傾斜に対しても支持体3が自由に傾斜して手摺を受けることができる。
【0019】
【発明の効果】
以上説明したように、本発明の取付具は、部品点数が少ないため製造コストが安価となるばかりでなく、壁や柱への取り付け容易であり、しかも支持体の位置調整が極めて簡単に行えるという従来の取付具にない優れた効果を奏するものである。
【図面の簡単な説明】
【図1】本発明取付具の分解側面断面図
【図2】本発明取付具の側面図
【図3】本発明取付具の正面図
【図4】本発明取付具の背面図
【図5】手摺の取付状態を説明する斜視図
【符号の説明】
1 取付基体
2 アーム
3 支持体
4 調整ネジ
5 筒状部
6 底部
7 係合穴
12 挿入部
13 支持部
[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a handrail fixture installed on stairs or a corridor.
[0002]
[Prior art]
In the recent aging society, the elderly are living in many households. Elderly people trip or fall even with a few steps or small objects. Therefore, in families where elderly people live, barrier-free measures are taken to eliminate steps between rooms, and care is taken not to place objects where elderly people walk. Furthermore, stairs are the most dangerous place for elderly people, and it is essential to attach handrails to stairs in families with elderly people. Elderly people can walk with confidence if handrails are installed in the corridors. Therefore, many homes with elderly people attach handrails to corridors and stairs.
[0003]
Generally, a handrail is a cylindrical shape or a metal pipe made of wood or synthetic resin, and is attached to a wall of a corridor or stairs with a handrail fixture. A conventional handrail mounting device (hereinafter simply referred to as a mounting device) is formed by injection molding a resin or a die-cast metal, and a portion for holding the handrail and a portion for mounting on a wall surface are integrated. However, Japanese houses often have pillars protruding from the wall, and if mounting fixtures at such a position at an equal distance from the handrail, the fittings must be attached to the wall or pillar. There is. Since the wall and the column have different protrusion heights, a gap is formed between the wall and the mounting portion on the wall when the conventional integrated mounting tool is mounted on both the wall and the column. Therefore, in the conventional fixture, the height is adjusted by sandwiching the plate material in the gap. However, if a plate material is sandwiched between the gaps, the feeling becomes strange, and the interior design becomes very unsightly.
[0004]
Japanese Unexamined Patent Application Publication No. 10-46777 proposes a mounting tool in which the height of a portion to be mounted on a wall or a pillar can be adjusted to solve such inconvenience. In this attachment, a spherical object is placed on a base, and a screw that rotates and slides on the spherical object is attached. When adjusting the height of the receiving portion and the mounting portion, an appropriate height can be obtained by rotating the screw and moving the arm from the base.
[0005]
[Problems to be solved by the invention]
By the way, the conventional height-adjustable mounting fixture has a problem that not only the mounting work is troublesome but also the manufacturing cost is expensive because the number of parts is large and the structure is complicated. Also, with this mounting tool, the arm may also rotate with the rotation of the screw, making it difficult to make the mounting angles of the arms uniform during the mounting operation. An object of the present invention is to provide a mounting tool that can be mounted easily and can be manufactured inexpensively with a small number of parts and can also make the mounting angles of the arms uniform.
[0006]
[Means for Solving the Problems]
The present inventor has completed the present invention by noting that not only the manufacturing cost is reduced, but also that the adjustment and mounting become extremely simple, by reducing the number of parts which are the main components of the fixture to a small number.
[0007]
The present invention relates to a handrail mounting tool for adjusting the height of an arm from a mounting base with an adjusting screw, wherein the mounting base is a bottomed cylindrical shape, and an engagement hole is formed substantially at the bottom center of the mounting base. Around the engaging hole, a plurality of mounting holes for inserting mounting screws are formed, and the arm is curved and one end serves as an insertion portion that can be inserted into the cylindrical portion of the mounting base. The other end is a support portion, and a holding body for holding a handrail is rotatably installed on the support portion, and further penetrates to the side of the curved support portion at the center of the insertion portion. A handrail mounting tool, wherein a screw hole is screwed, and an adjusting screw having a screw head engaged with an engaging hole of the mounting base is screwed into a screw hole of the arm.
[0008]
The mounting tool of the present invention adjusts the height from the mounting base, that is, the height from a wall, a pillar, or the like on which the mounting tool is mounted, by sliding the arm in the cylindrical portion of the mounting base, This sliding is performed by rotating an adjusting screw screwed into the female screw of the arm. If the arm is rotated together with the adjusting screw when the adjusting screw is rotated, the angle between the arm and the other mounting fixtures will be different, making it extremely unsightly. Therefore, in the present invention, it is possible to employ a means for preventing the arm from rotating even though the arm slides easily in the tubular portion of the mounting base. The rotation preventing means may be such that the cylindrical portion of the mounting base and the arm that slides in the cylindrical portion have the same polygonal shape, the cylindrical portion and the arm have an elliptical shape, or the cylindrical portion and the arm have the same shape. In which a guide groove is engraved, and a protrusion that can be fitted in the guide groove is formed in one of the arm and the cylindrical portion. As the rotation preventing means employed in the present invention, it is preferable that the cylindrical portion of the mounting base is formed into an inverted isosceles triangle, and the insertion portion of the arm to be inserted into the cylindrical portion is also formed as an inverted isosceles triangle.
[0009]
Since the mounting fixture of the present invention adjusts the height by rotating the adjusting screw as described above, the adjusting screw is provided with an engaging groove at the screw end to which a rotating tool can be engaged. I have. A commonly used rotating tool is a driver. Therefore, as the engaging groove formed in the screw end portion, a plus or minus groove for engaging a driver is suitable, but a hexagonal groove may be formed where a hexagon wrench is used.
[0010]
【Example】
Hereinafter, the fixture of the present invention will be described with reference to the drawings. FIG. 1 is an exploded side sectional view of the fixture of the present invention, FIG. 2 is a side view thereof, FIG. 3 is a front view thereof, FIG. 4 is a rear view thereof, and FIG. 5 is a perspective view for explaining an attached state of a handrail.
[0011]
The mounting fixture of the present invention includes a mounting base 1, an arm 2, a support 3, and an adjusting screw 4. The mounting base 1 has a cylindrical portion 5 with a bottom in which an arm to be inserted is inserted. The cylindrical portion is a rounded inverted isosceles triangle as shown in FIGS. An engagement hole 7 is formed substantially at the center of the bottom portion 6 of the mounting base 1, and a step 8 into which a screw head of an adjustment screw described later can be embedded is formed outside the engagement hole 7. Further, mounting holes 9, 10, and 10 are formed around the engaging hole 7 so as to insert a mounting screw such as a wood screw. The mounting hole 9 is circular, but the other mounting holes 10 and 10 are circular arcs centered on the mounting hole 9. The arc-shaped mounting holes 10 and 10 allow a slight angle shift after the mounting of the mounting tool to be corrected. A long groove 11 is formed at the top of the inverted isosceles triangle of the mounting base 1.
[0012]
The arm 2 includes an insertion portion 12 that is slidably inserted into the mounting base 1 and a support portion 13 that mounts a support, which will be described later. The insertion portion 12 is an inverted isosceles triangle slightly rounder than the mounting base 1, and can easily slide in the tubular portion 5 of the mounting base 1. When the arm 2 is inserted into the tubular portion 5, a female screw 14 is screwed at a position corresponding to the long groove 11, and a fixing screw 15 is screwed into the female screw from the long groove 11. I have. A screw hole 16 is formed substantially in the center of the insertion portion 12 in the axial direction, and the screw hole penetrates a lower lateral portion of the curved support portion 13. The lid member 17 can be fitted into the outlet of the screw hole 16.
[0013]
The support portion 13 of the arm has a diameter that is gradually reduced from the insertion portion 12, and a tip facing upward forms a flat plate 18 parallel to the mounting base 1. The flat plate 18 has a pin insertion hole 19 formed therethrough.
[0014]
The upper portion of the support 3 is a receiving portion 20 for receiving a handrail, and the lower portion has a bifurcated shape, and is rotatably supported by pins 21 with the flat plate 18 of the support portion 13 interposed therebetween. The receiving portion 20 has two screw insertion holes 22, 22.
[0015]
The adjusting screw 4 engages with the engaging hole 7 with the head 23 embedded in the step 8 of the mounting base 1, and is screwed into the screw hole 16 of the arm 2. A groove 24 for engaging the turning tool is formed in the screw end of the adjusting screw, that is, in a portion opposite to the head 23 of the screw.
[0016]
Next, a state in which the fixture of the present invention having the above configuration is attached to a wall or a pillar will be described. First, the adjusting screw 4 is inserted into the engaging hole 7 of the mounting base 1, the mounting screw is applied to a predetermined position on a wall or a column to which the mounting tool is attached, and wood screws are inserted from the screw insertion holes 9, 10, and 10. Screw it into a wall or pillar. Here, the predetermined position is a height that is suitable for a person to just grab when the handrail is attached to the stairs if the height at which the handrail is attached is stairs, and this height is directly below a portion where the attachment is attached. All are at the same height, measured from the steps of the stairs. When the mounting angle of the mounting base 1 is to be corrected, the angle can be changed by slightly loosening the wood screw and moving the position of the wood screw in the arc-shaped screw insertion holes 10 and 10. When the installation angle has been corrected, securely tighten all wood screws.
[0017]
After the mounting of the mounting base 1 is completed, the insertion portion 12 of the arm 2 is inserted into the cylindrical portion 5 of the mounting base, and a screwdriver is inserted from outside the screw hole 16. Then, the driver engages with the engaging groove 24 of the adjusting screw 4 and turns (if the adjusting screw is a right-hand screw, turns counterclockwise). Then, the adjusting screw 4 is screwed into the screw hole 16 of the arm 2, and the insertion portion 12 of the arm 2 is advanced into the cylindrical portion 5. When the arm enters at a base point of the arm, for example, at the center of the support to be installed, a distance from the base point to the wall is determined, and all the fixtures mounted on the wall are set at the same distance. Further, when the mounting fixture is mounted on a pillar protruding from the wall, the distance from the bottom surface of the mounting base to the base point is shorter than when the mounting fixture is mounted on the wall. When the fixtures are attached to a wall or a pillar in this way, the base points of all the fixtures are aligned. When the base points of the fixtures are not aligned, the adjustment screws of the irregular fixtures are rotated to be aligned. When this adjustment is completed, the fixing screw 15 is screwed into the female screw 14 of the insertion portion 12 from the long hole 11 of the cylindrical portion 5 and tightened, so that the mounting base 1 and the arm 2 are completely fixed. Thereafter, the cover member 17 is fitted to the outside of the screw hole to hide the screw hole.
[0018]
After the fixture is attached to a predetermined position on a wall or a pillar, the handrail T is placed on the receiving portion 20 of the support 4 and a wood screw is inserted through the screw insertion holes 22 and 22 of the support 4. Screw in the handrail T and fix the handrail to the fixture. When the handrail is attached to the stairs in this way, since the stairs are inclined, the handrails also incline along the handrails of the stairs. Therefore, when the handrail T is mounted on the support portion 20, the support 3 must also be inclined. However, in the fixture of the present invention, the support 3 is rotatably supported by the support 13 and the pin 21. Therefore, the support 3 can be freely tilted to receive the handrail regardless of the tilt of the handrail.
[0019]
【The invention's effect】
As described above, the mounting fixture of the present invention not only reduces the manufacturing cost because of the small number of parts, but also can be easily mounted on a wall or a pillar, and the position of the support can be adjusted extremely easily. This is an excellent effect not found in the conventional fixture.
[Brief description of the drawings]
1 is an exploded side cross-sectional view of the fixture of the present invention. FIG. 2 is a side view of the fixture of the present invention. FIG. 3 is a front view of the fixture of the present invention. FIG. 4 is a rear view of the fixture of the present invention. Perspective view illustrating the mounting state of handrails [Description of reference numerals]
REFERENCE SIGNS LIST 1 mounting base 2 arm 3 support 4 adjusting screw 5 cylindrical portion 6 bottom 7 engaging hole 12 insertion portion 13 support

Claims (2)

取付基体からのアームの高さ調整を調整ネジで行う手摺用取付具において、取付基体は有底筒状であり、取付基体の底部略中央に係合穴が穿設されていて、該係合穴の周囲には取付ネジを挿通する複数の取付穴が穿設されており、またアームは湾曲していて一端が前述取付基体の筒状部に挿入可能な挿入部となっているとともに他端が支持部となっており、該支持部には手摺を保持する保持体が回動自在に設置されていて、さらに挿入部の中央には湾曲した支持部の横方まで貫通したネジ穴が螺設されており、しかも取付基体の係合穴にネジ頭を係合した調整ネジがアームのネジ穴に螺合されていることを特徴とする手摺用取付具。In a handrail mounting device for adjusting the height of the arm from the mounting base with an adjusting screw, the mounting base is cylindrical with a bottom, and an engagement hole is formed in a substantially center of the bottom of the mounting base. Around the hole, a plurality of mounting holes through which mounting screws are inserted are formed, and the arm is curved so that one end is an insertion portion that can be inserted into the cylindrical portion of the mounting base and the other end is provided. Is a supporting portion, and a holding body for holding a handrail is rotatably installed in the supporting portion, and a screw hole penetrating to the side of the curved supporting portion is provided at the center of the insertion portion. A handrail mounting tool, wherein an adjusting screw having a screw head engaged with an engaging hole of the mounting base is screwed into a screw hole of the arm. 前記取付基体とアームの挿入部とは相互に回動を阻止する形状となっていることを特徴とする請求項1記載の手摺用取付具。2. The handrail mounting device according to claim 1, wherein the mounting base and the insertion portion of the arm are configured to prevent mutual rotation.
JP2002284472A 2002-08-23 2002-08-23 Mounting implement for handrail Pending JP2004084423A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002284472A JP2004084423A (en) 2002-08-23 2002-08-23 Mounting implement for handrail

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002284472A JP2004084423A (en) 2002-08-23 2002-08-23 Mounting implement for handrail

Publications (1)

Publication Number Publication Date
JP2004084423A true JP2004084423A (en) 2004-03-18

Family

ID=32063531

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002284472A Pending JP2004084423A (en) 2002-08-23 2002-08-23 Mounting implement for handrail

Country Status (1)

Country Link
JP (1) JP2004084423A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015113662A (en) * 2013-12-13 2015-06-22 住装テック株式会社 Fitting structure of handrail and fitting method for the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015113662A (en) * 2013-12-13 2015-06-22 住装テック株式会社 Fitting structure of handrail and fitting method for the same

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