JP2013063281A - Weighted standing-up assisting device - Google Patents

Weighted standing-up assisting device Download PDF

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JP2013063281A
JP2013063281A JP2012256456A JP2012256456A JP2013063281A JP 2013063281 A JP2013063281 A JP 2013063281A JP 2012256456 A JP2012256456 A JP 2012256456A JP 2012256456 A JP2012256456 A JP 2012256456A JP 2013063281 A JP2013063281 A JP 2013063281A
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weight
base
base portion
standing
plate
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JP5475090B2 (en
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Mikiko Okita
未来子 大喜多
Tomohiro Sugimoto
智裕 杉本
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Mazroc Co Ltd
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Mazroc Co Ltd
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Abstract

PROBLEM TO BE SOLVED: To provide a standing-up action assisting device having such a weight installed to stabilize the device that does not disturb a standing-up action and assembly/disassembly operations of the device.SOLUTION: A standing-up action assisting device 1 includes: a base section 2 to make contact with a floor surface; and a support section 3 that includes a handrail section 4 and that is installed vertically on the base section 2. In the assisting device 1, a weight 5 is installed on the backside of the base section 2.

Description

この発明は、主に介護・福祉の分野で使用される高齢者や要介護支援者らの立ち上がり補助具に関するものである。   TECHNICAL FIELD The present invention relates to an assisting device for rising of elderly people and care recipients mainly used in the field of care and welfare.

高齢者や要介護支援者らが、日常生活において自力で立ち上がる際の補助具として、またリハビリテーションの道具として、立ち上がる際のバランスを補助しあるいは足腰の負担を軽減する立ち上がり補助具が広く用いられている。   Standing aids that help balance when standing up or reduce the burden on the legs and hips are widely used as assistance tools for elderly people and care recipients to stand up on their own in daily life and as tools for rehabilitation. Yes.

従来の立ち上がり補助具としては、図１３に示すように、中空のホルダ部２１０が立設されたベース部２００と、手摺部４００を備えベース部２００のホルダ部２１０に挿着された支柱部３００と、を備えた立ち上がり補助具１００がある（特許文献１参照）。この立ち上がり補助具１００が使用時に倒れないよう安定させる方法として、従来は、ベース部２００のホルダ部２１０に、図１４に示すような円柱状のおもり５００を外嵌する方法が採られていた。（非特許文献１参照）   As a conventional stand-up assisting tool, as shown in FIG. 13, a base part 200 in which a hollow holder part 210 is erected, and a column part 300 having a handrail part 400 and inserted in the holder part 210 of the base part 200. There is a stand-up assisting device 100 provided with (see Patent Document 1). As a method for stabilizing the rising assist tool 100 so as not to fall down during use, conventionally, a method of fitting a cylindrical weight 500 as shown in FIG. 14 to the holder portion 210 of the base portion 200 has been adopted. (See Non-Patent Document 1)

実用新案登録第３０３４５３６号Utility model registration No. 3304536

矢崎化工株式会社、“おもしくん CKA-J”、[online]、2001年、矢崎化工株式会社、[平成23年5月24日検索]、インターネット<URL:http://www.kaigo-web.info/kensaku/rental/cka-j.html>Yazaki Kako Co., Ltd., “Omoiku-kun CKA-J”, [online], 2001, Yazaki Kako Co., Ltd., [Search May 24, 2011], Internet <URL: http: //www.kaigo-web .info / kensaku / rental / cka-j.html>

しかしながら、上記従来の技術では、おもり５００がベース部２００の上に位置することになるため、使用者が誤って足先をおもり５００に引っ掛けてしまうことがあり、おもり５００が使用者の立ち上がり動作の邪魔になる場合があった。   However, in the above conventional technique, the weight 500 is positioned on the base portion 200, so that the user may accidentally hook the toe on the weight 500, and the weight 500 is raised by the user. There was a case to get in the way.

また、ホルダ部２１０に支柱部３００の下端部を固定しているネジ３１０がおもり５００によって覆われてしまうことから、ネジ３１０を脱着する度に重たいおもり５００を上方に持ち上げる必要があるため、組立・分解時の作業性が悪かった。   In addition, since the screw 310 fixing the lower end portion of the support column 300 to the holder 210 is covered with the weight 500, it is necessary to lift the heavy weight 500 upward each time the screw 310 is detached.・ Workability during disassembly was poor.

上記問題点に鑑み、本発明の解決しようとする課題は、立ち上がり動作の邪魔にならず、また組立・分解時の作業性に優れた、おもりを備えた立ち上がり補助具を提供することである。   In view of the above problems, the problem to be solved by the present invention is to provide a stand-up assisting device having a weight that does not interfere with the stand-up operation and is excellent in workability during assembly and disassembly.

上記課題を解決するため、本発明に係る立ち上がり補助具は、床面と接するベース部と、手摺部を備え前記ベース部に立設された支柱部と、を備える立ち上がり補助具において、前記ベース部の裏面に設けられた掛止部におもりがネジ止めされたことを特徴とする
この特定事項により、おもりがベース部の上にないため、使用者が誤って足先をおもりに引っ掛けてしまう虞がない。したがって、おもりが立ち上がり動作の邪魔になることはない。また、ベース部に対する支柱部の脱着作業時におもりが邪魔になることもない。ベース部の裏面に設けられた掛止部におもりがネジ止めされたものであるから、ベース部に対するおもりの脱着作業が容易となる。 In order to solve the above-mentioned problem, a stand-up assisting tool according to the present invention is a stand-up assisting tool including a base portion that is in contact with a floor surface, and a support column that is provided with a handrail portion and is erected on the base portion. Because the weight is not on the base due to this specific matter, the user may accidentally hook the toes on the weight. There is no. Therefore, the weight does not interfere with the rising operation. In addition, the weight does not get in the way when the column part is attached to or detached from the base part. Since the weight is screwed to the hook portion provided on the back surface of the base portion, the weight can be easily attached to and detached from the base portion.

前記おもりは、板状であってもよい。この場合、おもりを含めたベース部全体の厚みが厚くなってしまうことを回避することができるとともに、おもりが持ち易くなるためおもりの脱着作業が簡単になるのに加えて、おもりを安価に製作することができる。さらに、おもりの重量をベース部全体に均一に作用させることができ、その結果、立ち上がり補助具が倒れにくくなり使用時の事故を防止できる。   The weight may be plate-shaped. In this case, the thickness of the entire base including the weight can be avoided, and the weight can be easily held. can do. Furthermore, the weight of the weight can be uniformly applied to the entire base portion. As a result, the rising assisting tool is unlikely to fall down and an accident during use can be prevented.

さらに、上記の立ち上がり補助具において、前記ベース部には、その周縁部に床面の方向に向かう傾斜面が設けられ、これによって前記ベース部の裏面と前記床面との間に形成されたスペース内に、前記おもりが収容されたものであってもよい。   Further, in the above-described rising assist tool, the base portion is provided with an inclined surface in the peripheral portion thereof in the direction of the floor surface, whereby a space formed between the back surface of the base portion and the floor surface. The weight may be accommodated therein.

この場合、立ち上がり補助具を床面に設置した状態でおもりはベース部に覆い隠されるため、おもりによって立ち上がり補助具全体の意匠が損なわれる虞がない。   In this case, since the weight is covered with the base portion in a state where the rising assist tool is installed on the floor surface, there is no possibility that the design of the entire rising assist tool is damaged by the weight.

本発明に係る立ち上がり補助具は、立ち上がり補助具を安定させるために取り付けるおもりが、立ち上がり動作や、立ち上がり補助具の組立・分解作業の邪魔にならない。   In the stand-up aid according to the present invention, the weight attached to stabilize the stand-up aid does not interfere with the stand-up operation and the assembling / disassembling work of the stand-up aid.

本発明に係る立ち上がり補助具の実施形態を示す斜視図である。It is a perspective view which shows embodiment of the standing assistance tool which concerns on this invention. 図１に示す立ち上がり補助具のおもりを示す底面図及び側面図である。It is the bottom view and side view which show the weight of the stand-up assistance tool shown in FIG. 図１に示す立ち上がり補助具における掛止部の配設形態の一例を示す要部底面図及び側面図である。It is the principal part bottom view and side view which show an example of the arrangement | positioning form of the latching | locking part in the stand-up assistance tool shown in FIG. 図２に示すおもりの装着手順を示すベース部の要部底面図である。It is a principal part bottom view of the base part which shows the attachment procedure of the weight shown in FIG. 図２に示すおもりの装着完了状態を示すベース部の要部底面図である。It is a principal part bottom view of the base part which shows the mounting completion state of the weight shown in FIG. 図１におけるＡ−Ａ線に沿う断面図である。但し、断面を示すハッチングは省略している。It is sectional drawing which follows the AA line in FIG. However, hatching indicating a cross section is omitted. 図６におけるＢ部分の拡大図である。FIG. 7 is an enlarged view of a portion B in FIG. 6. 図１に示す立ち上がり補助具のベース部の平面図である。It is a top view of the base part of the stand-up assistance tool shown in FIG. 実施形態についてのおもりの変形例を示す底面図及び側面図である。It is the bottom view and side view which show the modification of the weight about embodiment. 本発明に係る立ち上がり補助具の実施形態についての変形例を示す斜視図である。It is a perspective view which shows the modification about embodiment of the standing assistance tool which concerns on this invention. 図１０に示す立ち上がり補助具のベース部を示す平面図である。It is a top view which shows the base part of the stand-up assistance tool shown in FIG. 本発明に係る立ち上がり補助具の実施形態についての他の変形例を示す正面図である。It is a front view which shows the other modification about embodiment of the standing assistance tool which concerns on this invention. 従来の立ち上がり補助具の斜視図である。It is a perspective view of the conventional standing assistance tool. 従来の立ち上がり補助具に使用されるおもりの斜視図である。It is a perspective view of the weight used for the conventional standing assistance tool.

以下、本発明の実施形態について、図１乃至図１０を参照して説明する。   Hereinafter, embodiments of the present invention will be described with reference to FIGS. 1 to 10.

本発明に係る立ち上がり補助具１は、図１に示すように、床面と接するベース部２と、手摺部４を備えベース部２に立設された支柱部３とを備えたものであって、ベース部２の裏面におもり５を備えたものである。   As shown in FIG. 1, the standing assist tool 1 according to the present invention includes a base portion 2 that is in contact with a floor surface, and a column portion 3 that is provided with a handrail portion 4 and is erected on the base portion 2. The weight 5 is provided on the back surface of the base portion 2.

ベース部２は、立ち上がり補助具１を床面に定着させる機能を有する。本実施形態のベース部２の周端部には床面の方向に向かう傾斜面２４が設けられており、これによってベース部２の中央部を床面から浮かせることで、おもり５、後述する掛止部６及び固定金具１２をベース部２の裏面に取り付けるスペースが確保されている。このようになるベース部２は、立ち上がり補助具１の転倒による事故を回避するために、重心が低く床面との接触面積が大きくされている。このベース部２を構成するベース板２１としては、金属製の板や強度の高い合成樹脂製の板を用いることが考えられる。上記した傾斜面２４の周端縁部には、例えばゴム製や合成樹脂製の緩衝材２２が装着されており、これによって、床面の傷の発生防止と使用者の安全確保とが図られている。   The base part 2 has a function of fixing the rising aid 1 to the floor surface. An inclined surface 24 directed in the direction of the floor surface is provided at the peripheral end portion of the base portion 2 of the present embodiment. By this, the weight 5 and a hook to be described later are formed by floating the central portion of the base portion 2 from the floor surface. A space for attaching the stopper 6 and the fixing metal 12 to the back surface of the base 2 is secured. The base portion 2 having such a configuration has a low center of gravity and a large contact area with the floor surface in order to avoid an accident caused by the fall of the standing assist tool 1. As the base plate 21 constituting the base portion 2, it is conceivable to use a metal plate or a high-strength synthetic resin plate. A cushioning material 22 made of, for example, rubber or synthetic resin, for example, is attached to the peripheral edge of the inclined surface 24 described above, thereby preventing the floor surface from being scratched and ensuring the safety of the user. ing.

支柱部３は、手摺部４を支持するものである。支柱部３は、図１に示すように、一本のパイプを中央で湾曲させたものでもよいし、湾曲させたパイプを複数本立設し、それらを横桟で連結したものでもよい。手摺部４の本数は１本でも、図示例のように複数本でもよい。   The support column part 3 supports the handrail part 4. As shown in FIG. 1, the support column 3 may be a single pipe bent at the center, or a plurality of bent pipes erected and connected by a horizontal rail. The number of handrail portions 4 may be one, or a plurality of handrail portions 4 may be used as illustrated.

ベース部２に対する支柱部３の立設構造としては、図６及び図７に示すように、例えば金属製パイプからなるホルダ部１１と固定金具１２とを用いたものが考えられる。ベース部２のベース板２１には、図８に示すように、複数の連結孔２３が形成されており、これら連結孔２３に、それぞれベース板２１の下方から雄ネジ部３１を有する固定金具１２が挿通される一方、ベース板２１の上方から上記雄ネジ部３１と螺合する雌ネジ溝３２を下端部内周面に有するホルダ部１１の下端部開口部が、ベース板２１の上面から突出している固定金具１２に被せられるとともに、ホルダ部１１の雌ネジ溝２１と固定金具１２の雄ネジ部３１とが螺合される。これによって、ベース板２１がホルダ部１１と固定金具１２の突出部１２ａとで挟持された状態になる。こうして支柱部３を支持するホルダ部１１がベース板２１に固定される。なお、固定金具１２の下面中心には六角レンチが挿入される六角孔３３が形成されており、ホルダ部１１との螺合作業がし易いように図られている。以上のようにしてベース板２１に固定されたホルダ部１１内に支柱部３の下端部を上方から挿入するとともに固定ビス１１ａをホルダ部１１の外側から支柱部３の下端部に向けて螺入し該下端部をホルダ部１１に固定することで、支柱部３がベース部２に立設される。なお、ホルダ部１１の固定手段は上記のようなものに限らず、ベース板２１にホルダ部１１の下端部を溶接により取り付けてもよく、また、ホルダ部１１を排して支柱部３の下端部をベース部２のベース板２１に直接溶接してもよい。   As the standing structure of the support column 3 with respect to the base 2, as shown in FIGS. 6 and 7, for example, a structure using a holder 11 made of a metal pipe and a fixing metal 12 can be considered. As shown in FIG. 8, a plurality of connecting holes 23 are formed in the base plate 21 of the base portion 2, and the fixing bracket 12 having male screw portions 31 from below the base plate 21 in the connecting holes 23, respectively. The lower end opening portion of the holder portion 11 having a female screw groove 32 screwed into the male screw portion 31 on the lower end inner peripheral surface protrudes from the upper surface of the base plate 21 from above the base plate 21. The female screw groove 21 of the holder portion 11 and the male screw portion 31 of the fixing metal member 12 are screwed together. Accordingly, the base plate 21 is sandwiched between the holder portion 11 and the protruding portion 12a of the fixing bracket 12. In this way, the holder portion 11 that supports the column portion 3 is fixed to the base plate 21. A hexagonal hole 33 into which a hexagonal wrench is inserted is formed at the center of the lower surface of the fixing bracket 12 so as to facilitate the screwing operation with the holder portion 11. As described above, the lower end of the support column 3 is inserted into the holder 11 fixed to the base plate 21 from above, and the fixing screw 11a is screwed from the outside of the holder 11 toward the lower end of the support column 3. By fixing the lower end portion to the holder portion 11, the column portion 3 is erected on the base portion 2. The fixing means for the holder portion 11 is not limited to the above, and the lower end portion of the holder portion 11 may be attached to the base plate 21 by welding. The part may be directly welded to the base plate 21 of the base part 2.

ここで、上記の例のように、固定金具１２を用いた場合は、固定金具１２の下面に、例えばゴム板３４などの弾性材を接着し、ホルダ部１１内に支柱部３が挿入される際、固定金具１２と支柱部３との間に生じる衝撃を和らげるようにするとよい。   Here, as in the above example, when the fixing metal 12 is used, an elastic material such as a rubber plate 34 is bonded to the lower surface of the fixing metal 12, and the support column 3 is inserted into the holder 11. At this time, it is preferable that the impact generated between the fixture 12 and the column 3 is reduced.

手摺部４は、使用者が立ち上がる際につかむ手摺としての機能を有する。手摺部４は、つかみ易い形状のものであればよく、横桟に限らず縦梁でもよい。さらに、手摺部４は、人が握り易い太さのものとされる。手摺部４に適当な部材の例として、直径３cm程の円筒金属製パイプが挙げられる。手摺部４を支柱部３に連結支持させるには、溶接や樹脂性ジョイント４１を用いるとよい。   The handrail portion 4 has a function as a handrail to be gripped when the user stands up. The balustrade part 4 should just be a thing of the shape which is easy to grasp, and may be not only a horizontal beam but a vertical beam. Furthermore, the handrail portion 4 is of a thickness that is easy for a person to grip. An example of a member suitable for the handrail portion 4 is a cylindrical metal pipe having a diameter of about 3 cm. In order to connect and support the handrail portion 4 to the support post portion 3, welding or a resin joint 41 may be used.

おもり５は、立ち上がり補助具１のベース部２におもりとして作用し、立ち上がり補助具１を倒れにくくする機能を有する。本実施形態におけるおもり５は、図２に示すように、板金から切り出された上板５１と下板５２とから構成されている。上板５１はベース部２のベース板２１とほぼ相似形状の長方形を呈しており、下板５２は上板５１よりも短辺が短い長方形を呈している。下板５２は上板５１と相互の短辺中央同士が重なった状態で溶接され一体化されている。上板５１の各長辺にはそれぞれ矩形の切欠５３が２つずつ所定間隔を隔てて形成されている。これら切欠５３は、いずれも下板５２と重ならない領域に設けられている。また、各切欠５３の近傍には、それぞれ上板５１の長辺に沿う方向に隣接してネジ孔５６が設けられている。   The weight 5 acts as a weight on the base portion 2 of the rising assistance tool 1 and has a function of making the rising assistance tool 1 difficult to fall. The weight 5 in this embodiment is comprised from the upper board 51 and the lower board 52 which were cut out from the sheet metal, as shown in FIG. The upper plate 51 has a rectangular shape that is substantially similar to the base plate 21 of the base portion 2, and the lower plate 52 has a rectangular shape with shorter short sides than the upper plate 51. The lower plate 52 is welded and integrated with the upper plate 51 in a state where the short side centers overlap each other. Two rectangular cutouts 53 are formed on each long side of the upper plate 51 at a predetermined interval. Each of these notches 53 is provided in a region that does not overlap the lower plate 52. Further, in the vicinity of each notch 53, screw holes 56 are provided adjacent to each other along the long side of the upper plate 51.

ベース部２のベース板２１の裏面には、上記したおもり５を掛止する掛止部６が設けられている。掛止部６は、図３に示すように、ベース板２１の裏面に取り付けられる取着部６１と、おもり５と掛止される掛止爪部６２とから構成されており、掛止爪部６２には、おもり５装着時におもり５のネジ孔５６と重合するネジ孔６３が設けられている。掛止部６は、おもり５の上記した切欠５３と対応するよう、且つ、各掛止爪部６２の先端がベース板２１の内方を向くようにしてベース板２１の裏面に配設されている。各掛止爪部６２とベース板２１との間隙寸法は、おもり５の上板５１の厚みと略等しく設定されており、これによっておもり５がその上板５１の縁部において掛止爪部６２とベース板２１の裏面とでしっかりと挟持される。このようになる掛止部６としては、例えば、板金から切り出した金属片をクランク状に屈曲することにより形成されたものが用いられ、ベース板２１には例えばスポット溶接により溶着される。なお、掛止部６の形状や材質等は上記したものに限定されない。例えば、掛止部６を、弾性を有するバネ板材で形成すれば、おもり５を掛止部６の弾性復元力でベース板２１の裏面に圧着状態で固定することができる。   On the back surface of the base plate 21 of the base portion 2, a latching portion 6 that latches the weight 5 described above is provided. As shown in FIG. 3, the latching portion 6 includes an attachment portion 61 that is attached to the back surface of the base plate 21, and a latching claw portion 62 that is latched with the weight 5. 62 has a screw hole 63 that overlaps with the screw hole 56 of the weight 5 when the weight 5 is attached. The latching portion 6 is disposed on the back surface of the base plate 21 so as to correspond to the above-described notch 53 of the weight 5 and so that the tip of each latching claw portion 62 faces the inside of the base plate 21. Yes. The gap dimension between each latching claw portion 62 and the base plate 21 is set to be substantially equal to the thickness of the upper plate 51 of the weight 5, whereby the weight 5 is at the edge of the upper plate 51. And the back surface of the base plate 21 are firmly clamped. As the latching part 6 which becomes like this, what was formed by bending the metal piece cut out from the sheet metal in the shape of a crank is used, for example, and it is welded to the base plate 21 by spot welding, for example. In addition, the shape, material, etc. of the latching | locking part 6 are not limited to what was mentioned above. For example, if the latching portion 6 is formed of an elastic spring plate material, the weight 5 can be fixed to the back surface of the base plate 21 in a crimped state by the elastic restoring force of the latching portion 6.

次に、おもり５を掛止部６によりベース部２の裏面に掛止する手順について説明する。   Next, a procedure for hooking the weight 5 on the back surface of the base portion 2 by the hook portion 6 will be described.

まず、ベース部２をその裏面が上方を向くようにして床面上にベース部２を置き、図４に示すように、おもり５をその上板５１の方がベース部２側に位置するようにして切欠５３と掛止部６の掛止爪部６２とを一致させ、おもり５の切欠５３内に掛止爪部６２を通過させ、おもり５の上板５１の上面をベース部２の裏面に密着させる。   First, the base portion 2 is placed on the floor surface with the back surface of the base portion 2 facing upward, and the weight 5 is positioned on the base portion 2 side of the weight 5 as shown in FIG. The notch 53 and the catching claw 62 of the catching part 6 are made to coincide with each other, the catching claw 62 is passed through the notch 53 of the weight 5, and the upper surface of the upper plate 51 of the weight 5 is the back of the base part 2. Adhere to.

次に、その状態を保ったまま、図５に示すように、おもり５を、そのネジ孔５６が掛止爪部６２のネジ孔６３と重合する方向にスライドさせる。そして、両ネジ孔５６，６３同士が重合したら、掛止爪部６２のネジ孔６３からおもり５のネジ孔５６に向けて止めネジ５５を螺入し、これによっておもり５のベース部２への掛止が完了する。図６は、その状態を示す部分断面図である。   Next, while maintaining this state, the weight 5 is slid in the direction in which the screw hole 56 overlaps the screw hole 63 of the latching claw 62 as shown in FIG. When the screw holes 56 and 63 are overlapped with each other, a set screw 55 is screwed into the screw hole 56 of the weight 5 from the screw hole 63 of the latching claw portion 62, and thereby the weight 5 is attached to the base portion 2. The latch is complete. FIG. 6 is a partial sectional view showing the state.

上記した実施形態では、おもり５は２枚の板材（上板５１及び下板５２）から構成されたものであったが、おもり５は、そのようなものに限られず、例えば、図９に示すような一枚の板から構成されたものであってもよい。すなわち、これらの図に示されたおもり５ａは、ベース部２のベース板２１と略相似形状の長方形を呈する厚めの金属板の各長辺にそれぞれ２箇所に亘って、掛止部６と掛合する段差部５７が形成されるとともに、これら段差部５７にそれぞれ矩形の切欠５８とネジ孔５９とが形成されたものである。なお、切欠５８とネジ孔５９の配設要領は上記の実施形態におけるおもり５のものと同様である。   In the above-described embodiment, the weight 5 is composed of two plate members (the upper plate 51 and the lower plate 52). However, the weight 5 is not limited to such a material, for example, as shown in FIG. Such a single plate may be used. That is, the weight 5a shown in these drawings is engaged with the latching portion 6 at two locations on each of the long sides of a thick metal plate having a substantially similar rectangular shape to the base plate 21 of the base portion 2. Stepped portions 57 are formed, and rectangular cutouts 58 and screw holes 59 are formed in the stepped portions 57, respectively. In addition, the arrangement | positioning procedure of the notch 58 and the screw hole 59 is the same as that of the weight 5 in said embodiment.

上記した実施形態では、おもり５をベース部２の裏面に備える手段として、掛止部６による掛止手段を用いたが、このような手段に限られず、例えば、おもり５をベース部２に溶接するものでもよい。   In the above-described embodiment, the hooking means by the hooking part 6 is used as a means for providing the weight 5 on the back surface of the base part 2. However, the invention is not limited to such means, and for example, the weight 5 is welded to the base part 2. You may do it.

上記した実施形態では、ベース板２１に設けられた連結孔の個数は２個であったが、例えば、図１０に示すように、４個であってもよい。図１０に示す立ち上がり補助具は、図１１に示すベース部２に設けられた４個の連結孔２３に裏面から固定金具１２を挿通し、固定金具１２の雄ネジ部３１とホルダ部１１の雌ネジ溝３２とを螺合させることで、ベース部２に４個のホルダ部１１を立設させた例である。この例では、各ホルダ部１１に、主支柱部３ａと副支柱部３ｂとからなる支柱部３の脚が挿入されている。ベース部２の中央部に位置する２個のホルダ部１１には、一本のパイプを中央で湾曲させた主支柱部３ａが立設されるとともに、この主支柱部３ａのパイプ間には横桟である手摺部４が、例えば、樹脂性ジョイント４１を用いて連結されている。ベース部２の端部に位置する２個のホルダ部１１には、主支柱部３ａの直線部の高さより低く、相互に同じ長さの２本のパイプ３５からなる副支柱部３ｂがそれぞれ立設されている。この副支柱部３ｂの各上端と、主支柱部３ａとは横桟３６で連結されている。横桟３６は、支柱部３全体の強度を確保する機能だけでなく、手摺としての機能も有する。該連結には、例えば、樹脂性ジョイント４２を用いるとよい。   In the embodiment described above, the number of connecting holes provided in the base plate 21 is two. However, for example, as shown in FIG. 10 is inserted into the four connecting holes 23 provided in the base portion 2 shown in FIG. 11 from the back side, and the male screw portion 31 of the fixing bracket 12 and the female portion of the holder portion 11 are inserted. This is an example in which four holder portions 11 are erected on the base portion 2 by screwing with the screw grooves 32. In this example, the legs of the support column 3 including the main support column 3a and the auxiliary support column 3b are inserted into each holder unit 11. In the two holder parts 11 located in the center part of the base part 2, a main column part 3 a in which one pipe is bent at the center is erected, and between the pipes of the main column part 3 a, The handrail part 4 which is a crosspiece is connected using the resin joint 41, for example. The two holder portions 11 positioned at the ends of the base portion 2 are provided with sub-column portions 3b each having two pipes 35 that are lower than the straight portion of the main column portion 3a and have the same length. It is installed. Each upper end of the sub strut portion 3b and the main strut portion 3a are connected by a cross rail 36. The horizontal rail 36 has a function as a handrail as well as a function of ensuring the strength of the entire column portion 3. For the connection, for example, a resin joint 42 may be used.

なお、おもり５は、上記した実施形態のように単品のものに限られず、複数の部品から構成されたものであってもよい。   The weight 5 is not limited to a single item as in the above-described embodiment, and may be composed of a plurality of components.

また、上記した実施形態では、ベース部２は、周端部に床面の方向に向かう傾斜面２４が設けられることで、その裏面側におもり５等を取り付ける空間が形成されたものであったが、これに限らない。例えば、図１２に示すように、ベース部２は、上記したような傾斜面２４を有しない、全体が平板であるベース板２１からなるものであってもよい。その場合、平板であるベース板２１の裏面に平板からなるおもり５が接着又は溶着され、おもり５の下面に突起物が現れないようにするとよい。   Further, in the above-described embodiment, the base portion 2 is provided with the inclined surface 24 toward the floor surface at the peripheral end portion, so that a space for attaching the weight 5 or the like is formed on the back surface side thereof. However, it is not limited to this. For example, as shown in FIG. 12, the base portion 2 may include a base plate 21 that does not have the inclined surface 24 as described above and is a flat plate as a whole. In that case, it is preferable that the weight 5 made of a flat plate is bonded or welded to the back surface of the base plate 21 which is a flat plate so that no protrusion appears on the lower surface of the weight 5.

１ 立ち上がり補助具
２ ベース部
３ 支柱部
５、５ａ、５ｂ、５ｃ おもり
６ 掛止部
２４ 傾斜面
５５ 止めネジ DESCRIPTION OF SYMBOLS 1 Standing assistance tool 2 Base part 3 Support | pillar part 5, 5a, 5b, 5c Weight 6 Hanging part 24 Inclined surface 55 Set screw

Claims (3)

床面と接するベース部と、
手摺部を備え前記ベース部に立設された支柱部と、
を備える立ち上がり補助具において、
前記ベース部の裏面に設けられた掛止部におもりがネジ止めされたこと
を特徴とする立ち上がり補助具。 A base part in contact with the floor surface;
A strut portion provided with a handrail portion and erected on the base portion,
In a stand-up assisting device comprising:
A rising aid, wherein a weight is screwed to a hooking portion provided on the back surface of the base portion. 請求項１に記載の立ち上がり補助具において、
前記おもりは、板状であることを特徴とする立ち上がり補助具。 In the standing assistance tool according to claim 1,
The weight assisting device is characterized in that the weight is plate-shaped. 請求項１または２に記載の立ち上がり補助具において、
前記ベース部には、その周縁部に床面の方向に向かう傾斜面が設けられ、これによって前記ベース部の裏面と前記床面との間に形成されたスペース内に、前記おもりが収容されたことを特徴とする立ち上がり補助具。 In the standing assistance tool according to claim 1 or 2,
The base portion is provided with an inclined surface directed toward the floor surface at the periphery thereof, whereby the weight is accommodated in a space formed between the back surface of the base portion and the floor surface. A stand-up aid characterized by that.
JP2012256456A 2011-05-30 2012-11-22 Standing aid with weight Active JP5475090B2 (en)

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GB2584457A (en) * 2019-06-04 2020-12-09 Andrews Darren Standing aid for children

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JP6164897B2 (en) * 2013-04-04 2017-07-19 株式会社 シコク Mounting base
JP6340715B2 (en) * 2014-03-13 2018-06-13 パナソニックＩｐマネジメント株式会社 Auxiliary handrail
JP6261439B2 (en) * 2014-04-16 2018-01-17 アロン化成株式会社 Handrails and how to use handrails
JP7297396B2 (en) * 2019-06-13 2023-06-26 山崎産業株式会社 Placement assistance device
JP6967036B2 (en) * 2019-06-13 2021-11-17 山崎産業株式会社 Placement assistance device
JP7334968B2 (en) * 2020-01-22 2023-08-29 マツ六株式会社 Handrail device for stairs and handrail system for stairs

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JP3034536U (en) * 1996-08-09 1997-02-25 矢崎化工株式会社 Auxiliary equipment for getting up
JP2003047633A (en) * 2001-08-08 2003-02-18 Asahi Tekkin:Kk Standing-up assisting unit
JP2004218264A (en) * 2003-01-15 2004-08-05 Kazuhiko Kitagawa Pole support, pole mounting implement, and plate-like object mounting implement
JP3127542U (en) * 2006-09-22 2006-12-07 矢崎化工株式会社 Stand-up motion aid

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106429978A (en) * 2016-07-15 2017-02-22 三海洋重工有限公司 Stacking machine with novel guardrail
GB2584457A (en) * 2019-06-04 2020-12-09 Andrews Darren Standing aid for children
GB2584457B (en) * 2019-06-04 2023-03-15 Andrews Darren Standing aid for children

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