JPH0432986Y2 - - Google Patents
Info
- Publication number
- JPH0432986Y2 JPH0432986Y2 JP13716387U JP13716387U JPH0432986Y2 JP H0432986 Y2 JPH0432986 Y2 JP H0432986Y2 JP 13716387 U JP13716387 U JP 13716387U JP 13716387 U JP13716387 U JP 13716387U JP H0432986 Y2 JPH0432986 Y2 JP H0432986Y2
- Authority
- JP
- Japan
- Prior art keywords
- leg
- height
- height adjustment
- unit
- adjustment unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Legs For Furniture In General (AREA)
Description
【考案の詳細な説明】
〔産業上の利用分野〕
この考案は、椅子やベツド等の脚の高さを調節
するための脚高さ調節具に関するものである。[Detailed Description of the Invention] [Industrial Application Field] This invention relates to a leg height adjuster for adjusting the height of the legs of chairs, beds, etc.
一般に椅子やベツド等の脚の高さは普通、人が
健康な時は何も苦にならず、好ましい高さであつ
ても人が年老いて足腰が弱くなつたりすると、そ
の脚の高さが高すぎて苦になつたりし、この高さ
を簡単に調節できる日常生活が楽になるものと考
えられる。
In general, the height of the legs of chairs, beds, etc. is normal, and when a person is healthy, there is no problem.Even if it is a desirable height, when a person gets old and his or her legs become weak, the height of the legs may change. People often feel uncomfortable when the height is too high, so it is thought that being able to easily adjust the height will make daily life easier.
この考案はこのような状況に鑑みてなされたも
ので、簡単でしかも確実に脚の高さを調節可能と
した脚高さ調節具を提供することを目的としてい
る。 This invention was made in view of the above situation, and the purpose is to provide a leg height adjuster that can easily and reliably adjust the height of the legs.
この考案に係る脚高さ調節具は、床面上に安定
に載置可能でかつ相互に上下方向に連接接続可能
な複数の高さ調節単位ユニツトと、該上端の高さ
調節単位ユニツトに連接接続可能に設けられこれ
に挿入される脚の下端と当接する床板および該脚
の側面に弾性的に当接し該脚を安定に保持する脚
保持片を有する脚保持ユニツトとを設けたもので
ある。
The leg height adjuster according to this invention includes a plurality of height adjustment unit units that can be placed stably on a floor surface and that can be vertically connected to each other, and a height adjustment unit that is connected to the height adjustment unit at the upper end. It is provided with a floor plate which is connectably provided and comes into contact with the lower end of the leg inserted therein, and a leg holding unit having a leg holding piece which elastically comes into contact with the side surface of the leg and stably holds the leg. .
この考案においては、上記のような構成とした
ので、相互に連続接続する高さ調節単位ユニツト
の数を変更するだけで、脚の高さを容易に調節す
ることができる。
In this invention, since the structure is as described above, the height of the legs can be easily adjusted by simply changing the number of height adjustment units that are successively connected to each other.
以下、この考案の一実施例を図について説明す
る。
An embodiment of this invention will be described below with reference to the drawings.
第１図はこの考案の一実施例による脚高さ調節
具を示し、図において、１００は、床面上に安定
に載置可能で、かつ相互に上下方向に連接接続可
能な高さ調節単位ユニツトで、１０１は側板、１
０２は、底板、１０３は両側板１０１の上端部に
設けられた凸状レール部、１０４は上記両側板１
０１と底板１０２との接合部において設けられた
凹状レール部である。また２００は上記高さ調節
単位ユニツト１００の上端に連接接続可能に設け
られこれに挿入される平板状の脚３００を安定に
保持するための脚保持ユニツトであり、２０１は
その側板、２０２はその底板、２０３は側板２０
１と底板２０２との接合部において設けられた凹
状レール部、２０４は上記側板２０１の内面に嵌
合固定して設けられた保持板、２０５，２０６は
この保持板２０４の内面の上部および下部におい
て相互間の間隔I1，I2がこれに挿入される脚３０
０の巾Ｗより小さく形成された脚を安定に保持す
るための脚保持片としての各一対の第１、第２突
設片であり、第１突設片２０６間の間隔I1は第２
突設片２０５間の間隔I2よりも小さくなつてい
る。ここでこの各突設片は軟質樹脂等の容易に変
形可能な材料で形成されている。 FIG. 1 shows a leg height adjuster according to an embodiment of this invention, and in the figure, 100 is a height adjustment unit that can be stably placed on the floor and that can be vertically connected to each other. In the unit, 101 is the side plate, 1
02 is a bottom plate, 103 is a convex rail portion provided at the upper end of both side plates 101, and 104 is the above-mentioned side plate 1.
This is a concave rail portion provided at the joint between the bottom plate 102 and the bottom plate 102. Further, 200 is a leg holding unit that is connectably connected to the upper end of the height adjustment unit 100 and stably holds the flat leg 300 inserted therein, 201 is a side plate thereof, and 202 is a leg holding unit for stably holding the flat leg 300 inserted therein. Bottom plate, 203 is side plate 20
1 and the bottom plate 202, 204 is a holding plate fitted and fixed to the inner surface of the side plate 201, and 205 and 206 are provided at the upper and lower parts of the inner surface of the holding plate 204. The mutual spacing I 1 , I 2 is inserted into the leg 30
Each pair of first and second protruding pieces serve as leg holding pieces for stably holding the legs formed to have a width smaller than width W of 0, and the interval I 1 between the first protruding pieces 206 is the second.
The distance between the projecting pieces 205 is smaller than the distance I 2 . Each of the projecting pieces is made of an easily deformable material such as soft resin.
このような本実施例の脚高さ調節具において
は、箱状の高さ調節単位ユニツト１００を所望個
数下側のものの上端の凸状レール部１０３と上側
のものの下端の凹状レール部１０４とを嵌合させ
て連接接続し、その最上端の高さ調節単位ユニツ
ト１００の上に脚保持ユニツト２００をその下端
の凹状レール部２０３と高さ調節単位ユニツト１
００の上端の凸状レール部１０３とを嵌合させて
連接し、この脚保持ユニツト２００に上方から平
板状で巾Ｗの脚３００を挿入するようにすると、
脚保持片を構成する第１、第２の突設片２０５，
２０６間の間隔I1，I2が上記巾Ｗより小さいため
両突設片はともに第３図に示すように下方に変形
されながら脚３００をこれが脚保持ユニツト２０
０の底板２０２と当接するまで受入れ、該脚３０
０をキズつけることなく底板２０２と保持片２０
５，２０６とで安定に保持することとなる。従つ
て本実施例では接合部がレール状で相互に抜き差
し可能な箱状の高さ調節単位ユニツトの個数を増
減することで、ベツド等の脚の高さを容易に調節
することができる。したがつて、人が年老いたり
したために椅子やベツドの高さが高くなりすぎた
ような場合にもその高さを容易に調節でき、楽で
快適な日常生活を送ることができることとなる。 In the leg height adjuster of this embodiment, a desired number of box-shaped height adjustment units 100 are arranged, with a convex rail portion 103 at the upper end of the lower one and a concave rail portion 104 at the lower end of the upper one. The leg holding unit 200 is fitted onto the height adjustment unit 100 at its uppermost end, and the concave rail portion 203 at its lower end and the height adjustment unit 1 are fitted and connected.
00 is fitted and connected with the convex rail portion 103 at the upper end, and a flat leg 300 having a width W is inserted into the leg holding unit 200 from above.
first and second protruding pieces 205 that constitute the leg holding pieces;
Since the distances I 1 and I 2 between the legs 306 are smaller than the width W, both of the protruding pieces are deformed downward as shown in FIG.
0 until it comes into contact with the bottom plate 202 of the leg 30.
0 without damaging the bottom plate 202 and the holding piece 20.
It is held stably at 5,206. Therefore, in this embodiment, the height of the legs of a bed or the like can be easily adjusted by increasing or decreasing the number of box-shaped height adjustment units that have rail-like joints and can be inserted and removed from each other. Therefore, even if the height of a chair or bed becomes too high due to aging, the height can be easily adjusted and the person can lead an easy and comfortable daily life.
以上のようにこの考案によれば、相互に抜き差
し可能な箱状の高さ調節単位ユニツトと、これに
対し抜き差し可能な脚保持ユニツトとにより脚高
さ調節具を構成したので、上記高さ調節単位ユニ
ツトの数を増減することにより、容易に脚の高さ
を調節することができ、しかも脚を確実安定に保
持できるものが得られる効果がある。
As described above, according to this invention, the leg height adjuster is constituted by a box-shaped height adjustment unit that can be inserted and removed from each other, and a leg holding unit that can be inserted and removed from the unit. By increasing or decreasing the number of units, the height of the legs can be easily adjusted, and the legs can be held reliably and stably.
第１図はこの考案の一実施例による脚高さ調節
具の斜視図および一部断面図、第２図および第３
図はその作用の説明のための側面図および一部側
面図である。
１００は高さ調節単位ユニツト、２００は脚保
持ユニツト、２０２は底板、２０５，２０６は脚
保持片である突設片、３００は脚。
FIG. 1 is a perspective view and a partial sectional view of a leg height adjuster according to an embodiment of the invention, and FIGS.
The figures are a side view and a partial side view for explaining the action. 100 is a height adjustment unit, 200 is a leg holding unit, 202 is a bottom plate, 205 and 206 are protruding pieces that are leg holding pieces, and 300 is a leg.
Claims (1)
向に連接接続可能な複数の高さ調節単位ユニツ
トと、 該上端の高さ調節単位ユニツトに連接接続可
能に設けられこれに挿入される脚の下端と当接
する床板および該脚の側面に弾性的に当接し該
脚を安定に保持する脚保持片を有する脚保持ユ
ニツトとを備えたことを特徴とする脚高さ調節
具。 (2) 上記脚保持片は相互の間隔がこれに挿入され
る脚の巾より小さく、かつ下のものの相互の間
隔がより小さい２対の突設片からなり、これ
が、上記脚保持ユニツトの側板内面の上下２箇
所に設けられていることを特徴とする実用新案
登録請求の範囲第１項記載の脚高さ調節具。[Claims for Utility Model Registration] (1) A plurality of height adjustment unit units that can be placed stably on a floor surface and that can be vertically connected to each other, and connected to the height adjustment unit at the upper end of the height adjustment unit unit. It is characterized by comprising a floor plate that is connectably provided and that comes into contact with the lower end of the leg that is inserted therein, and a leg holding unit that has a leg holding piece that elastically comes into contact with the side surface of the leg and stably holds the leg. Leg height adjuster. (2) The leg holding piece consists of two pairs of protruding pieces whose mutual spacing is smaller than the width of the leg inserted therein, and the lower one has a smaller mutual spacing, and these are the side plates of the leg holding unit. The leg height adjuster according to claim 1, characterized in that the leg height adjuster is provided at two locations, upper and lower, on the inner surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13716387U JPH0432986Y2 (en) | 1987-09-07 | 1987-09-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13716387U JPH0432986Y2 (en) | 1987-09-07 | 1987-09-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6441346U JPS6441346U (en) | 1989-03-13 |
| JPH0432986Y2 true JPH0432986Y2 (en) | 1992-08-07 |
Family
ID=31398338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13716387U Expired JPH0432986Y2 (en) | 1987-09-07 | 1987-09-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0432986Y2 (en) |
-
1987
- 1987-09-07 JP JP13716387U patent/JPH0432986Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6441346U (en) | 1989-03-13 |
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