JP2813160B2 - Auxiliary device for arm extension operation - Google Patents
Auxiliary device for arm extension operationInfo
- Publication number
- JP2813160B2 JP2813160B2 JP20955095A JP20955095A JP2813160B2 JP 2813160 B2 JP2813160 B2 JP 2813160B2 JP 20955095 A JP20955095 A JP 20955095A JP 20955095 A JP20955095 A JP 20955095A JP 2813160 B2 JP2813160 B2 JP 2813160B2
- Authority
- JP
- Japan
- Prior art keywords
- auxiliary device
- extension operation
- arm extension
- flexible material
- rod
- 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
Links
Landscapes
- Prostheses (AREA)
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、例えば体の不自由
な人が床上の物を拾い上げる場合に使用されるアーム延
伸操作用補助器具に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an assisting device for extending an arm, which is used, for example, when a handicapped person picks up an object on the floor.
【０００２】[0002]
【従来の技術】従来、体の不自由な人、例えば車椅子を
使用している人が、床上に落とした物を拾い上げるの
に、先端部に開閉可能な爪状部を備えた棒状の補助器具
が使用されている。この器具は、手元の部分を握り閉め
ることにより、先端部の爪状部が閉じ、手元を緩める
と、上記爪状部が開いて、元の状態となるように形成し
たものである。2. Description of the Related Art Conventionally, a bar-shaped assisting device provided with a claw-shaped portion which can be opened and closed at the tip thereof for a physically handicapped person, for example, a person using a wheelchair, to pick up an object dropped on the floor. Is used. This device is formed so that the claw portion at the distal end portion is closed by grasping and closing the portion at hand, and when the hand is loosened, the claw portion is opened to return to the original state.
【０００３】[0003]
【発明が解決しようとする課題】上記従来の補助器具
は、物を爪状部で掴み込むように形成されており、例え
ば書類を拾い上げる場合、通常、その書類を折り曲げた
状態で拾い上げられる。ところが、プラスチックシー
ト、或いは重要な書類の中には、折り曲げることが許さ
れないもの、或いは皺を残してはならない重要なものも
あり、この補助器具では不適切な場合がある。また、例
えばフロッピィディスク等もこの補助器具で拾い上げる
のが困難であるという問題がある。本発明は、斯る従来
の問題点を課題としてなされたもので、プラスチックシ
ート類、重要な書類でも、それを折り曲げることなく、
或いは皺を残すことなく拾い上げることを可能とし、か
つ掴みにくい物の拾い上げも可能にしたアーム延伸操作
用補助器具を提供しようとするものである。The above-mentioned conventional auxiliary device is formed so that an object is gripped by a claw portion. For example, when picking up a document, the document is usually picked up in a folded state. However, some plastic sheets or important documents are not allowed to be folded or are important not to leave wrinkles, and this auxiliary device may be inappropriate. In addition, there is a problem that it is difficult to pick up a floppy disk or the like with this auxiliary device. The present invention has been made in view of such conventional problems, plastic sheets, even important documents, without folding it,
Another object of the present invention is to provide an assisting device for arm extension operation that enables picking up without leaving wrinkles, and also enables picking up an object that is difficult to grasp.
【０００４】[0004]
【課題を解決するための手段】上記課題を解決するため
に、第１発明は、弱い粘着性と不乾性を備え、物体に押
し付けられると、この物体の表面に合った形状に変形
し、この表面に密着する柔軟材を棒状部の先端部に設け
て形成した。また、第２発明は、上記柔軟材を上記先端
部に設けた筒状部に押出し可能に収容して形成した。Means for Solving the Problems In order to solve the above-mentioned problems, the first invention has a weak tackiness and non-dryness, and when pressed against an object, deforms into a shape conforming to the surface of the object. A flexible material that adheres to the surface was provided at the tip of the rod-shaped portion. According to a second aspect of the present invention, the flexible material is formed so as to be extruded and housed in a tubular portion provided at the distal end.
【０００５】[0005]
【発明の実施の形態】次に、本発明の実施の一形態を図
面にしたがって説明する。図１は、第１発明に係るアー
ム延伸操作用補助器具を示し、棒状部１の先端部に柔軟
材２が設けてある。即ち、棒状部１のこの先端部には、
凹形部材３をピン結合したヘッド部４が取り外し可能に
取り付けてあり、柔軟材２をこの凹形部材３に充填し、
さらに凹形部材３から盛り上がらせてある。また、棒状
部１の上記先端部とは反対側の端部４は、例えば角を丸
めた長方形の形状に折り曲げて形成してあり、この中に
腕を通して、この先の部分を握り締めることにより、体
の不自由な人でも棒状部１を操り易くなっている。この
棒状部１は、従来周知の構造を利用して、伸縮可能に形
成してもよい。Next, an embodiment of the present invention will be described with reference to the drawings. FIG. 1 shows an auxiliary device for arm extension operation according to the first invention, in which a flexible member 2 is provided at the tip of a rod-shaped portion 1. That is, at this tip of the rod-shaped portion 1,
A head portion 4 to which the concave member 3 is pin-connected is removably attached, and the flexible member 2 is filled in the concave member 3,
Further, it is raised from the concave member 3. The end 4 of the rod 1 opposite to the tip is bent, for example, into a rectangular shape with rounded corners. This makes it easy for even a handicapped person to manipulate the bar-shaped portion 1. The rod-shaped portion 1 may be formed to be extendable and contractable using a conventionally known structure.
【０００６】柔軟材２としては、弱い粘着性と不乾性を
備え、物体に押し付けられると、この物体の表面形状に
合った形状に変形し、この表面に密着する特性を有する
ものである。斯る特性を有するものとしては、例えば、
コーキング材がある。なお、ここで、弱い粘着性とは、
例えば紙に密着させた場合、この柔軟材２を持ち上げる
ことにより紙も持ち上げられる程度の粘着力を生じる一
方、紙を柔軟材２からはがすときに、紙を傷付けること
のない程度の粘着力にとどまらせる程度の粘着性を意味
している。また、不乾性とは、少なくとも数カ月は粘着
性を維持し、乾燥しない性質を意味している。そして、
斯る構成により、プラスチックシート類、或いは重要な
書類のようなものでも、それをを折り曲げることなく、
或いは皺を残すことなく拾い上げることを可能とし、か
つ掴みにくい物、例えばフロッピィディスクのようなも
のの拾い上げも可能になっている。The soft material 2 has a property that it has a weak tackiness and non-dryness, and when pressed against an object, deforms into a shape conforming to the surface shape of the object and adheres to the surface. As those having such characteristics, for example,
There is caulking material. Here, the weak adhesiveness means
For example, when the flexible material 2 is brought into close contact with the paper, the lifting of the flexible material 2 produces an adhesive force enough to lift the paper, but when the paper is peeled from the flexible material 2, the adhesive force is not limited to an adhesive force that does not damage the paper. It means the degree of tackiness to be applied. The term “non-drying” means a property of maintaining tackiness for at least several months and not drying. And
With such a configuration, even a sheet such as a plastic sheet or an important document can be folded without bending it.
Alternatively, it is possible to pick up without leaving wrinkles, and it is also possible to pick up an object which is difficult to grasp, such as a floppy disk.
【０００７】図２は、第２発明に係るアーム延伸操作用
補助器具を示し、棒状部１１の先端部に設けた筒状部１
２に押出し可能に柔軟材２を収容して形成されている。
さらに詳説すれば、棒状部１１は従来周知の構造、例え
ば折り畳み式の傘の柄に用いられている構造を利用して
伸縮可能に形成してあり、図２では伸長させた状態を示
している。そして、ばねにより押し上げられた突起部１
３を、端部内面が開口部に向かって広がるように傾斜し
た環状部材１４により押し下げて、ロック解除すること
により棒状部１１を収縮させることができる。また、棒
状部１１の先端部には筒状部１２と協働する芯部材１５
が螺合させてあり、取り外し可能となっている。この芯
部材１５は、棒状部１１に螺合する内ねじ部１６とこの
先に突設した外ねじ部１７と押出し部１８とからなって
いる。FIG. 2 shows an auxiliary device for arm extension operation according to the second invention, in which a cylindrical portion 1 provided at the tip of a rod portion 11 is shown.
2 is formed by accommodating the soft material 2 so as to be extrudable.
More specifically, the rod-shaped portion 11 is formed to be extendable and contractable using a conventionally known structure, for example, a structure used for a handle of a folding umbrella, and FIG. 2 shows an extended state. . Then, the protrusion 1 pushed up by the spring
The rod-shaped part 11 can be contracted by pushing down 3 by the annular member 14 inclined so that the inner surface of the end part widens toward the opening and releasing the lock. Also, a core member 15 cooperating with the cylindrical portion 12 is provided at the tip of the rod portion 11.
Are screwed together and can be removed. The core member 15 includes an inner threaded portion 16 screwed to the rod-shaped portion 11, an outer threaded portion 17 protruding therefrom, and an extruded portion 18.
【０００８】一方、筒状部１２は、外筒１９と内筒２０
とからなっている。外筒１９の内周には外ねじ部１７に
螺合するねじが形成してあり、さらに一方の端部には内
フランジが形成してある。また、内筒２０は上記内フラ
ンジに嵌入する筒本体の一方の端部に外フランジを設け
て形成してある。この外フランジの外径は外筒１９の内
径よりも小さく、上記内フランジの内径よりも大きく、
外筒１９内から外筒１９外に内筒２０が摺動できるとと
もに、外筒１９から内筒２０が離脱しないようになって
いる。また、内筒２０の上記筒本体には柔軟材２が充填
してあり、押出し部１８がこの筒本体内に嵌入できるよ
うになっている。On the other hand, the cylindrical portion 12 has an outer cylinder 19 and an inner cylinder 20.
It consists of On the inner periphery of the outer cylinder 19, a screw for screwing to the outer screw portion 17 is formed, and on one end, an inner flange is formed. The inner cylinder 20 is formed by providing an outer flange at one end of a cylinder main body fitted into the inner flange. The outer diameter of the outer flange is smaller than the inner diameter of the outer cylinder 19 and larger than the inner diameter of the inner flange,
The inner cylinder 20 can slide from the outer cylinder 19 to the outside of the outer cylinder 19, and the inner cylinder 20 does not detach from the outer cylinder 19. The tubular body of the inner barrel 20 is filled with the flexible material 2 so that the pushing portion 18 can be fitted into the tubular body.
【０００９】そして、芯部材１５に対して、外筒１９を
相対的に回転させることにより、外筒１９が芯部材１５
に対して、その軸方向に移動し、内筒２０に対して押出
し部１８が進退し、内筒２０から柔軟材２が押出される
ようになっている。なお、図２中２１はキャップを示し
ている。そして、斯る構成により柔軟材２の先が何回も
使用され粘着性をなくしても、柔軟材２を取り換えるこ
となく、その都度押出して補充することにより、取り換
え期間の間隔を長くすることができるとともに、キャッ
プにより柔軟材２の変質を遅延させることができる。な
お、本発明は柔軟材２として上記コーキング材に限定す
るものではなく、ガムと同様な材質のものでもよく、弱
い粘着性と不乾性を備えたものであればよい。また、好
ましくは、第１発明、第２発明とも、器具を適当な長さ
に分割し、組み立て、分解可能に形成するのがよい。Then, by rotating the outer cylinder 19 relative to the core member 15, the outer cylinder 19 is
, The extruding portion 18 moves forward and backward with respect to the inner cylinder 20, and the flexible material 2 is extruded from the inner cylinder 20. In FIG. 2, reference numeral 21 denotes a cap. And even if the tip of the flexible material 2 is used many times and loses the stickiness by such a configuration, the interval of the replacement period can be lengthened by extruding and replenishing the flexible material 2 each time without replacing the flexible material 2. In addition, the cap can delay the deterioration of the soft material 2. In the present invention, the soft material 2 is not limited to the caulking material, but may be made of the same material as that of the gum, as long as it has low tackiness and non-dryness. Preferably, in both the first invention and the second invention, it is preferable to divide the device into appropriate lengths, and assemble and disassemble the device.
【００１０】[0010]
【発明の効果】以上の説明より明らかなように、第１発
明によれば、弱い粘着性と不乾性を備え、物体に押し付
けられると、この物体の表面に合った形状に変形し、こ
の表面に密着する柔軟材を棒状部の先端部に設けて形成
してある。このため、プラスチックシート類、或いは重
要な書類のようなものでも、それをを折り曲げることな
く、或いは皺を残すことなく拾い上げることを可能と
し、かつ掴みにくい物、例えばフロッピィディスクのよ
うなものの拾い上げも可能にるという効果を奏する。As is apparent from the above description, according to the first aspect, the first invention has a weak tackiness and a non-dryness, and when pressed against an object, is deformed into a shape conforming to the surface of the object. A flexible material is provided at the tip of the rod-shaped portion so as to be in close contact with the rod. For this reason, it is possible to pick up plastic sheets or important documents without bending or leaving wrinkles, and it is also possible to pick up hard-to-grip objects such as floppy disks. This has the effect of being possible.
【００１１】また、第２発明によれば、上記柔軟材を上
記先端部に設けた筒状部に押出し可能に収容して形成し
てある。本発明によれば、このため、第１発明による効
果に加えて、柔軟材の先が何回も使用され粘着性をなく
しても、柔軟材を取り換えることなく、その都度押出し
て補充することにより、取り換え期間の間隔を長くする
ことができるという効果を奏する。According to a second aspect of the present invention, the flexible material is formed so as to be extruded and housed in a tubular portion provided at the distal end. According to the present invention, for this reason, in addition to the effect of the first invention, even if the tip of the flexible material is used many times and loses the stickiness, it can be extruded and refilled each time without replacing the flexible material. This has the effect that the interval of the replacement period can be lengthened.
【図１】 第１発明に係るアーム延伸操作用補助器具の
正面図である。FIG. 1 is a front view of an arm extension operation assisting device according to a first invention.
【図２】 第２発明に係るアーム延伸操作用補助器具の
一部破断正面図である。FIG. 2 is a partially broken front view of an arm extension operation assisting device according to a second invention.
１ 棒状部 ２ 柔軟材 １１ 棒状部 １２ 筒状部 DESCRIPTION OF SYMBOLS 1 Rod part 2 Flexible material 11 Rod part 12 Cylindrical part
Claims (2)
付けられると、この物体の表面に合った形状に変形し、
この表面に密着する柔軟材を棒状部の先端部に設けたこ
とを特徴とするアーム延伸操作用補助器具。1. It has low tackiness and non-dryness, and when pressed against an object, deforms into a shape that matches the surface of the object,
An auxiliary device for arm extension operation, characterized in that a flexible material that adheres to the surface is provided at the tip of the rod-shaped portion.
に押出し可能に収容したことを特徴とする請求項１に記
載のアーム延伸操作用補助器具。2. The auxiliary device for arm extension operation according to claim 1, wherein the flexible member is extrudably accommodated in a cylindrical portion provided at the distal end portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20955095A JP2813160B2 (en) | 1995-08-17 | 1995-08-17 | Auxiliary device for arm extension operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20955095A JP2813160B2 (en) | 1995-08-17 | 1995-08-17 | Auxiliary device for arm extension operation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0951910A JPH0951910A (en) | 1997-02-25 |
| JP2813160B2 true JP2813160B2 (en) | 1998-10-22 |
Family
ID=16574680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20955095A Expired - Fee Related JP2813160B2 (en) | 1995-08-17 | 1995-08-17 | Auxiliary device for arm extension operation |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2813160B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4653474B2 (en) * | 2004-12-20 | 2011-03-16 | 日光精器株式会社 | Pattern structure |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3120866U (en) | 2006-02-06 | 2006-04-20 | 株式会社シモン | Shoe outsole structure with excellent slip and aging resistance |
| JP5110439B2 (en) | 2008-10-31 | 2012-12-26 | 株式会社デンソー | Swing switch unit |
-
1995
- 1995-08-17 JP JP20955095A patent/JP2813160B2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3120866U (en) | 2006-02-06 | 2006-04-20 | 株式会社シモン | Shoe outsole structure with excellent slip and aging resistance |
| JP5110439B2 (en) | 2008-10-31 | 2012-12-26 | 株式会社デンソー | Swing switch unit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0951910A (en) | 1997-02-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 19980630 |
|
| LAPS | Cancellation because of no payment of annual fees |