JP3398227B2 - handrail - Google Patents

handrail

Info

Publication number
JP3398227B2
JP3398227B2 JP22173694A JP22173694A JP3398227B2 JP 3398227 B2 JP3398227 B2 JP 3398227B2 JP 22173694 A JP22173694 A JP 22173694A JP 22173694 A JP22173694 A JP 22173694A JP 3398227 B2 JP3398227 B2 JP 3398227B2
Authority
JP
Japan
Prior art keywords
pedestal
screw shaft
screwed
cover
hinge piece
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP22173694A
Other languages
Japanese (ja)
Other versions
JPH0886070A (en
Inventor
伸行 下岡
Original Assignee
株式会社シモオカ
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 株式会社シモオカ filed Critical 株式会社シモオカ
Priority to JP22173694A priority Critical patent/JP3398227B2/en
Publication of JPH0886070A publication Critical patent/JPH0886070A/en
Application granted granted Critical
Publication of JP3398227B2 publication Critical patent/JP3398227B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Steps, Ramps, And Handrails (AREA)
  • Residential Or Office Buildings (AREA)

Description

【発明の詳細な説明】 【0001】 【産業上の利用分野】この発明は、階段、浴室、トイレ
等に使用される手摺りに関する。 【0002】 【従来の技術及び問題点】この種の手摺りは、一般に、
パイプの両端部を壁面にねじ止めされたブラケットによ
り支持する構成となっており、パイプの途中で角度を変
えることができないため、上部階段、下部階段及びそれ
らに挟まれる踊り場から成る階段などでは、上部階段及
び下部階段の傾斜に合わせて設ける手摺りと、踊り場に
水平に設ける手摺りとを断続的に設置しなければなら
ず、隣接する手摺り同士の間に隙間が生じる。 【0003】そのため、高齢者等が手摺りにすがって階
段を昇降する場合、上記の隙間では手掛かりがなくなる
ため、体勢が不安定になることがあった。 【0004】 【発明が解決しようとする課題】そこで、この発明は、
角度を変えて連続的に設置することができ、安全性に優
れた手摺りを提供することを課題とする。 【0005】 【課題を解決するための手段】上記の課題を解決するた
め、この発明は、壁面にねじ止めされる円柱状の台座
と、その台座に連結される円板状のヒンジ片を両端に有
するパイプ体と、上記ヒンジ片を台座とで挟持する円形
のカバーとから成り、上記台座とカバーのいずれか一方
にねじ軸を設け、他方に上記ねじ軸がねじ込まれるねじ
孔を形成し、上記ヒンジ片にねじ軸が挿通される挿通孔
を形成したのである。 【0006】 【作用】この発明に係る手摺りは、複数のパイプ体のヒ
ンジ片を重ね、それらのヒンジ片に形成された挿通孔
に、台座またはカバーに設けられたねじ軸を挿通してカ
バーで締めつけることにより、パイプ体同士を任意の角
度で連結し、その状態で固定することができるので、踊
り場を有する階段などにも、階段各部の傾斜に合わせて
角度を変え、連続的に設置することができる。 【0007】 【実施例】以下、この発明の実施例を添付図面に基づい
て説明する。図1及び図2に示すように、この発明に係
る手摺りは、円柱状の台座1と、パイプ体2と、円形の
カバー3とから構成される。 【0008】上記パイプ体2は、パイプ4と、その両端
に嵌められる一対のキャップ5とから成り、このキャッ
プ5に円板状のヒンジ片6が設けられている。キャップ
5は、図3に示すように、パイプ4にビス止めされる。 【0009】上記台座1の一端面には、ねじ孔7が形成
され、このねじ孔7に、取付ベース8に設けられたねじ
軸9がねじ込まれる。取付ベース8は、壁面にビス止め
される。台座1の他端面には、ねじ軸10が設けられ、
このねじ軸10がねじ込まれるねじ孔11が上記カバー
3に形成されている。上記ヒンジ片6には、ねじ軸10
が挿通される挿通孔12が形成されている。 【0010】上記のような手摺りを、例えば、図4に示
すような階段に使用する場合には、複数のパイプ体2を
連結して設置する。 【0011】設置に際しては、まず、パイプ4を所要長
さに切断し、キャップ5をパイプ4の両端に嵌めてビス
止めする。そして、手摺りの角度を変える位置及び手摺
りの両端部に対応する位置において、壁面に取付ベース
8をビス止めし、取付ベース8に設けられたねじ軸9を
台座1に形成されたねじ孔7にねじ込んで台座1を壁面
に固定する。 【0012】取付ベース8を壁面に固定するビスが台座
1によって隠されるため、美観に優れたものとなる。 【0013】パイプ体2同士を連結する部分では、台座
1に設けられたねじ軸10を一方のパイプ体2のヒンジ
片6に形成された挿通孔12に挿通し、そのヒンジ片6
から突出するねじ軸10を、他方のパイプ体2のヒンジ
片6に形成された挿通孔12に挿通し、さらに、両ヒン
ジ片12から突出するねじ軸10にカバー3に形成され
たねじ孔11をねじ込んで、一対のヒンジ片6、6を台
座1とカバー3とで挟持する。 【0014】手摺りの両端部は、上記パイプ体2同士の
連結部における、他方のパイプ体2のヒンジ片6に代え
て、図示省略した円板状のスペーサを挟み、カバー3を
ねじ込む。 【0015】連結される各パイプ体2の間の角度は、設
置場所の状況によって自由に設定することができる。各
パイプ4の太さは、用途に応じて変えてもよい。 【0016】上記のように、台座1に設けられたねじ軸
10をパイプ体2のヒンジ片6に形成された挿通孔12
に挿通してパイプ体2同士を連結するので、同一の連結
部において、3本以上のパイプ体2を連結することもで
きる。 【0017】パイプ体2を連結する必要がない場合は、
一本のパイプ体2の両端部を上記のように壁面に固定す
る。 【0018】なお、ねじ軸10をカバー3に設け、その
ねじ軸10がねじ込まれるねじ孔11を台座1に形成し
てもよい。 【0019】また、施工現場でパイプ体2の長さを調整
する必要がなければ、キャップ5をパイプ4に接着して
もよい。 【0020】さらに、図5に示すように、台座1にビス
孔13を設け、取付ベース8を介することなく、台座1
を直接壁面にビス止めするようにしてもよい。 【0021】 【効果】この発明によれば、以上のように、壁面にねじ
止めされる円柱状の台座と、その台座に連結される円板
状のヒンジ片を両端に有するパイプ体と、上記ヒンジ片
を台座とで挟持する偏平な円柱状のカバーとから構成
し、上記台座とカバーのいずれか一方にねじ軸を設け、
他方に上記ねじ軸がねじ込まれるねじ孔を形成し、上記
ヒンジ片にねじ軸が挿通される挿通孔を形成したので、
複数のパイプ体のヒンジ片を重ね、それらのヒンジ片に
形成された挿通孔に、台座またはカバーに設けられたね
じ軸を挿通してカバーで締めつけることにより、複数の
パイプ体を角度を変えて連続的に設置することができ
る。 【0022】また、角度を変える位置において隙間がで
きないため、安全性に優れる。
Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a handrail used for stairs, bathrooms, toilets and the like. [0002] Handrails of this kind are generally
It is configured to support both ends of the pipe with brackets screwed to the wall, and it is not possible to change the angle in the middle of the pipe, so in the stairs consisting of the upper stairs, the lower stairs and the landing sandwiched between them, Handrails provided in accordance with the inclination of the upper and lower stairs and handrails provided horizontally on the landing must be intermittently installed, and a gap is generated between adjacent handrails. For this reason, when an elderly person climbs up and down stairs following a handrail, there is no clue in the above-mentioned gap, and the posture may become unstable. [0004] Accordingly, the present invention provides
An object of the present invention is to provide a handrail that can be continuously installed at different angles and has excellent safety. [0005] In order to solve the above-mentioned problems, the present invention relates to a column-shaped pedestal screwed to a wall and a disk-shaped hinge piece connected to the pedestal at both ends. And a circular cover that sandwiches the hinge piece with a pedestal, a screw shaft is provided on one of the pedestal and the cover, and a screw hole into which the screw shaft is screwed is formed on the other. An insertion hole into which the screw shaft is inserted is formed in the hinge piece. A handrail according to the present invention has a cover in which hinge pieces of a plurality of pipes are overlapped, and a screw shaft provided in a pedestal or a cover is inserted into an insertion hole formed in the hinge pieces. By connecting the pipes at an arbitrary angle and fixing them in that state, the angle can be changed according to the inclination of each part of the stairs, even on stairs with landings, and installed continuously. be able to. An embodiment of the present invention will be described below with reference to the accompanying drawings. As shown in FIGS. 1 and 2, the handrail according to the present invention includes a columnar base 1, a pipe body 2, and a circular cover 3. The pipe body 2 comprises a pipe 4 and a pair of caps 5 fitted to both ends thereof. The cap 5 is provided with a disc-shaped hinge piece 6. The cap 5 is screwed to the pipe 4 as shown in FIG. A screw hole 7 is formed in one end surface of the pedestal 1, and a screw shaft 9 provided on a mounting base 8 is screwed into the screw hole 7. The mounting base 8 is screwed to a wall surface. On the other end surface of the base 1, a screw shaft 10 is provided,
A screw hole 11 into which the screw shaft 10 is screwed is formed in the cover 3. The hinge piece 6 includes a screw shaft 10
Is formed through the hole 12. When the above handrail is used, for example, on a stair as shown in FIG. 4, a plurality of pipes 2 are connected and installed. At the time of installation, first, the pipe 4 is cut into a required length, and caps 5 are fitted to both ends of the pipe 4 and screwed. At the position where the angle of the handrail is changed and at the position corresponding to both ends of the handrail, the mounting base 8 is screwed to the wall surface, and the screw shaft 9 provided on the mounting base 8 is screwed into the screw hole formed in the pedestal 1. 7 to fix the pedestal 1 to the wall surface. Since the screw for fixing the mounting base 8 to the wall is hidden by the pedestal 1, the appearance is excellent. In a portion where the pipes 2 are connected to each other, a screw shaft 10 provided on the pedestal 1 is inserted into an insertion hole 12 formed in a hinge piece 6 of one of the pipes 2, and the hinge piece 6
The screw shaft 10 protruding from the hinge member 6 of the other pipe body 2 is inserted through an insertion hole 12 formed in the hinge piece 6, and the screw shaft 10 protruding from both hinge pieces 12 is further screwed into the screw hole 11 formed in the cover 3. , And the pair of hinge pieces 6, 6 are sandwiched between the base 1 and the cover 3. At both ends of the handrail, the cover 3 is screwed in place of a disc-shaped spacer (not shown) in place of the hinge piece 6 of the other pipe body 2 at the connecting portion between the pipe bodies 2. The angle between the connected pipe bodies 2 can be freely set according to the situation of the installation place. The thickness of each pipe 4 may be changed according to the application. As described above, the screw shaft 10 provided on the pedestal 1 is inserted into the insertion hole 12 formed in the hinge piece 6 of the pipe 2.
To connect the pipes 2 to each other, so that three or more pipes 2 can be connected at the same connecting portion. If there is no need to connect the pipe bodies 2,
Both ends of one pipe body 2 are fixed to the wall surface as described above. The screw shaft 10 may be provided in the cover 3 and the screw hole 11 into which the screw shaft 10 is screwed may be formed in the pedestal 1. If it is not necessary to adjust the length of the pipe body 2 at the construction site, the cap 5 may be bonded to the pipe 4. Further, as shown in FIG. 5, a screw hole 13 is provided in the pedestal 1 so that the pedestal 1
May be screwed directly to the wall surface. According to the present invention, as described above, a cylindrical pedestal screwed to a wall surface, and a pipe body having, at both ends, a disk-shaped hinge piece connected to the pedestal, It is composed of a flat cylindrical cover that holds the hinge piece with the pedestal, and a screw shaft is provided on one of the pedestal and the cover,
On the other hand, a screw hole into which the screw shaft is screwed was formed, and an insertion hole through which the screw shaft was inserted was formed in the hinge piece.
By overlapping hinge pieces of a plurality of pipe bodies, inserting a screw shaft provided on a pedestal or a cover into an insertion hole formed in the hinge pieces and tightening with a cover, the angles of the plurality of pipe bodies are changed. Can be installed continuously. Further, since there is no gap at a position where the angle is changed, safety is excellent.

【図面の簡単な説明】 【図1】実施例の一部切欠き平面図 【図2】同上の分解斜視図 【図3】同上のパイプ体の端部を示す断面図 【図4】同上の使用状態を示す図 【図5】台座の他の実施例を示す斜視図 【符号の説明】 1 台座 2 パイプ体 3 カバー 6 ヒンジ片 10 ねじ軸 11 ねじ孔 12 挿通孔[Brief description of the drawings] FIG. 1 is a partially cutaway plan view of an embodiment. FIG. 2 is an exploded perspective view of the above. FIG. 3 is a sectional view showing an end of the pipe body according to the first embodiment; FIG. 4 is a diagram showing a use state of the above. FIG. 5 is a perspective view showing another embodiment of the pedestal. [Explanation of symbols] 1 pedestal 2 Pipe body 3 Cover 6 hinge pieces 10 Screw shaft 11 Screw hole 12 insertion hole

Claims (1)

(57)【特許請求の範囲】 【請求項1】 壁面にねじ止めされる円柱状の台座と、
その台座に連結される円板状のヒンジ片を両端に有する
パイプ体と、上記ヒンジ片を台座とで挟持する円形のカ
バーとから成り、上記台座とカバーのいずれか一方にね
じ軸を設け、他方に上記ねじ軸がねじ込まれるねじ孔を
形成し、上記ヒンジ片にねじ軸が挿通される挿通孔を形
成した手摺り。
(57) [Claim 1] A cylindrical pedestal screwed to a wall surface,
A pipe body having a disc-shaped hinge piece connected to the pedestal at both ends, and a circular cover sandwiching the hinge piece with the pedestal, provided with a screw shaft on one of the pedestal and the cover, A handrail having a screw hole into which the screw shaft is screwed, and an insertion hole through which the screw shaft is inserted through the hinge piece.
JP22173694A 1994-09-16 1994-09-16 handrail Expired - Fee Related JP3398227B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22173694A JP3398227B2 (en) 1994-09-16 1994-09-16 handrail

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22173694A JP3398227B2 (en) 1994-09-16 1994-09-16 handrail

Publications (2)

Publication Number Publication Date
JPH0886070A JPH0886070A (en) 1996-04-02
JP3398227B2 true JP3398227B2 (en) 2003-04-21

Family

ID=16771439

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22173694A Expired - Fee Related JP3398227B2 (en) 1994-09-16 1994-09-16 handrail

Country Status (1)

Country Link
JP (1) JP3398227B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102090996B1 (en) * 2018-10-22 2020-03-19 세비앙 주식회사 Connectable safety bar

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102090996B1 (en) * 2018-10-22 2020-03-19 세비앙 주식회사 Connectable safety bar
WO2020085620A1 (en) * 2018-10-22 2020-04-30 세비앙 주식회사 Connectable safety handle

Also Published As

Publication number Publication date
JPH0886070A (en) 1996-04-02

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