JP4562855B2

JP4562855B2 - Body with moving pillow

Info

Publication number: JP4562855B2
Application number: JP2000137268A
Authority: JP
Inventors: 秀治豊田; 和盛辻
Original assignee: オージー技研株式会社
Priority date: 2000-05-10
Filing date: 2000-05-10
Publication date: 2010-10-13
Anticipated expiration: 2020-05-10
Also published as: JP2001314475A

Description

【０００１】
【発明の属する技術分野】
本発明は、介護入浴等介護用途に使用される担架、搬送車及び車椅子等の乗せ体であって、浴槽及び搬送台等に載置して或いは浴槽に入れて、身体障害者や要介護老人等を乗せ入浴に用いる移動枕付乗せ体に関する。
【０００２】
【従来の技術】
従来技術には特許第２９６０７１８号公報があり、該公報には、入浴用担架、枕、担架本体、駒、長孔、ノブネジでなる固定手段等とから構成される「入浴用担架」が開示される。
【０００３】
【発明が解決しようとする課題】
従来技術における入浴用担架では、枕をノブネジを用いて担架上をスライド調整した後固定するものであるから、枕の位置を調節する時には背凭れを起こす等して一々担架の下面に手を遣りノブネジを緩めたり締めたりしなければならず、操作が面倒であった。
【０００４】
本発明の目的は、上記難点を解決したもので、容易な操作で枕の位置を自在に調節できる移動枕付乗せ体を提供することにある。
【０００５】
即ち本発明は、枕（９）が、伸展又は収縮等の弾力要素（１３）を有する取着機構（１０）を介して乗せ体（１）に取着され、枕（９）が弾力要素（１３）の作用により乗せ体（１）との位置を調整可能な可動状態に保持され、取着機構（１０）は、枕（９）から突設される取着体（１１）と、取着体（１１）に装着された摺動体（６５）と、取着体（１１）に設けられる弾力要素であるバネ（１５）と、取着体（１１）に設けられバネ（１５）のストッパーである止着体（１４）とからなり、取着体（１１）は乗せ体（１）又は枕（９）の前後方向に沿って開設される長孔（８）に貫通され、バネ（１５）により、長孔（８）と摺動体（６５）の間に生じる摩擦抵抗で、前記枕（９）は乗せ体（１）に可動状態に保持され、前記摺動体（６５）を円筒部（１２ａ）と座金部（１２ｂ）とからなるスライダー（１２）とし、バネ（１５）の復元力に抗して人が枕を動かせば、スライダ−１２が長孔８に添って適宜転動し、該枕９は円滑に移動することを特徴とする移動枕付乗せ体である。
又、乗せ体（１）に、取着機構（１０）が可動する移動スペース（６４）を設け、移動スペース（６４）を長孔（８）とし、取着機構（１０）は取着体（１１）を有し、長孔（８）に臨むガイダー（３４）が取着体（１１）に併設して枕（９）に設けられる。
更に、取着機構（１０）は、枕（９）の下部に取着される可撓体（３６）でなり、可撓体（３６）は乗せ体（１）上面に付設されており、枕（９）は可撓体（３６）によって乗せ体（１）に可動状態に保持される。
更に又、取着機構（１０）は、枕（９）から突設される取着体（１１）と、取着体（１１）に外嵌される摺動体（６５）とを有し、乗せ体（１）の背凭れ（５２）の表面板（５２ａ）に長孔（８）が開設されると共に表面板（５２ａ）の後方に摺動フレーム（６７）を設け、且つ、摺動フレーム（６７）には長孔（８）に相対してスライド長孔（５４）を併設して、両長孔で移動スペース（６４）と成し、枕（９）は、背凭れ（５２）との間に介在する弾力要素（１３）が設けられた取着機構（１０）によって、摺動体（６５）をスライド長孔（５４）に圧接したものである。

【０００６】
【発明の実施の形態】
乗せ体１上に入浴者を乗せる。枕９の位置を、入浴者の身長や体形に対応してスライド調節する。
取着機構１０は、枕９を乗せ体１に調整可能状態に保持する。
枕９の位置を調節する際には、枕９を介助者が手で押し遣って移動させ、手を離すとその位置で枕９は取着機構１０が有する弾力要素１３の復元力により自動的に固定する。
【０００７】
乗せ体１と枕９との間に介在する取着機構１０は、乗せ体１又は枕９に設けられる移動スペース６４内を移動する。弾力要素１３は摺動体６５を移動スペース６４に圧接する。
【０００８】
取着機構１０を構成する取着体１１は、乗せ体１に開設した長孔８内に貫通し枕９を乗せ体１に可動状態に保持する。
バネ１５は、取着体１１に外嵌され、乗せ体１の裏面と取着体１１の先部に設けた止着体１４の間にあって、該バネ１５の持つ復元力で取着体１１を介して枕９を乗せ体１方向に引っ張り、枕９の裏面と乗せ体１の表面との間に生じる摩擦抵抗で該枕９を乗せ体１に保持する。
【０００９】
前記摩擦抵抗はバネ１５の復元力により生じているので、該復元力に抗して人が枕を動かせ該枕９の位置を変更調節することができる。
【００１０】
枕９の取着体１１に取着され一部が長孔８に臨むスライダ−１２は、枕９の位置を移動させる時、長孔８に添って適宜転動しながら移動し、枕９の移動を円滑になす。
【００１１】
枕９に取着され長孔８に臨むガイダー３４は、枕９の位置を移動・変更させる時、長孔８に添って移動し、案内作用を発揮し、枕９の蛇行移動を阻止する。
【００１２】
枕９の下部に取着される可撓体３６は、乗せ体１に貫通開口された二個の穴３７に表裏にわたって貫通し一周して繋がっており、移動可能状態にある。
枕９は、乗せ体１の表面において、二個の穴３７の間を可撓体３６の移動と共に可動状態にある。即ち、人が、枕９を押し動かせば可撓体３６の移動と共に該枕９は移動し、放せば、可撓体３６が乗せ体１との摩擦抵抗により固定されるので枕９も放した位置で停止し保持される。
【００１３】
乗せ体１を入浴用車椅子３２とし該入浴用車椅子３２に入浴者を乗せ入浴を行う。背凭れ５２の表面板５２ａの長孔８、及び摺動フレーム６５のスライド長孔５４に取着体１１が貫通し、取着体１１に装着された弾力要素１３によって、摺動体６５をスライド長孔５４に圧接する。
【００１４】
枕９を乗せ体１に固定するロック要素６１は、入浴者が乗せ体１に乗降する時等の、枕９のスライド不要の時に、枕９を乗せ体１に固定する。
【００１５】
【実施例】
図１乃至４に本発明の第１実施例を示す。図１は枕９の左側面断面図、図２は担架２の平面部分図、図３は枕９の正面断面図、図４は担架２の右側面図である。第１実施例に係る乗せ体１は入浴者を乗せるものであり、具体例では図２、４に示す担架２である。担架２は、上体載置部３と臀部載置部４と上腿載置部５と下腿載置部６とに四分割されてなる。
【００１６】
担架２の上部（＝入浴者の頭が位置する側）に位置する上体載置部３の上端部に、担架２を操作する際に手を差し入れる頭側取っ手穴７が開設される。
【００１７】
上体載置部３に、上下方向（＝担架２の長手方向）に二列の長い穴でなる移動スペース６４（具体例では長孔８）が並列して開設される。尚、他の例では長孔８を一つのみ開設する場合もある。
上体載置部３には、枕９が上下方向に移動可能に取着機構１０で取着される。
【００１８】
詳しくは、枕９の裏部から後方向き（＝仰臥する入浴者の後方向）に取着体１１が突設され、該取着体１１が前記長孔８に貫通される。上体載置部３の裏側に貫通した前記取着体１１部に、先ず、摺動体６５（具体例ではスライダ−１２）を外嵌し、次に、スライダー１２を押さえる弾力要素１３を外嵌し、更に、弾力要素１３のストッパーとなる止着体１４が取着体１１に螺着される。（図１参照）
【００１９】
前記スライダ−１２は、長孔８に臨む円筒部１２ａと、上体載置部３の裏面に当接する座金部１２ｂとからなる。
前記弾力要素１３は具体的にはバネ１５であり、止着体１４は具体的にはナット１６と該ナット１６に螺着されナット１６を取着体１１からの廻り止めする虫螺子１７である。
【００２０】
前記バネ１５の伸展力により枕９は上体載置部３の後方向に引っ張られ、上体載置部３を圧接しており、スライダー１２は長孔８部の周縁部６４ａを挟んで圧接し、枕９は上体載置部３に介助者や入浴者の適度な操作力により自在な可動状態に保持される。
即ち、担架２の上下方向に枕９位置を移動させる時、枕９側を手等で持って上述摩擦抵抗に抗して上下に押し動かす。
更には、介助者が該枕９を上体載置部３から持ち上げぎみにすると、バネ１５は収縮し摩擦抵抗が減少し、枕９は更に移動し易くすることも出来る。
【００２１】
前記取着体１１は枕９の裏面に取着されるが、他の例では、取着体１１を枕９の両側や上下側等に取り着けてもよい。
【００２２】
図４に示す側面視担架２の中央部から下方向（＝入浴者の足が位置する方向）へ寄った位置に前記上腿載置部５が配設され、更に、下方の部分に前記下腿載置部６が配設される。
担架２の載置部は、上体載置部３、臀部載置部４、上腿載置部５、下腿載置部６の順に並べて設けられ、各載置部は上面を傾斜可能に枠体１８に載設される。
【００２３】
下腿載置部６には、足受け１９が下腿載置部６面に添って移動可能に設けられる。該足受け１９は、通常状態では移動が不自在であるが、足受け１９を上方に倒し持ち上げると移動自在の状態になり、足受け１９位置が調節できる。
【００２４】
前記枠体１８に、係止具２０が担架２の左右側部に該担架２の前後方向に添って位置する様に取着される。前記係止具２０に、入浴者が側方向へはみ出す動作を制止するサイドフェンス２１が垂下状態・起立状態変更可能に立設され、該フェンス２１の上部の中央部位には取っ手穴２３が開けられる。
【００２５】
尚、図１中５１は枕９の基板、５３はビス、図４中、２４は握り手、２５は支持具、２６は突っかい具、２７は下肢用段部、２８は平板、２９はリクライニング解除ハンドル、３０は載置部軸、３１は移乗ロ−ラ−である。
【００２６】
図３に示す上体載置部５には固定長孔６０が付加開設され、枕９にはロック要素６１が付加取着される。
該ロック要素６１は、基板５１から後方へ突設される副取着体６２に座金３３を外嵌したうえ固定操作具６３を螺着してなる。
前記副取着体６２は固定長孔６０を貫通しており、枕９が自在に摺動不要の時にはロック要素６１の固定操作具６３を、締め操作し固定長孔６０にネジ締めして、枕９を上体載置部５に固定する。
【００２７】
第１実施例の使用状況を述べると、入浴に際し、先ず、サイドフェンス２１を垂下位置にしておいて、入浴者を担架２に乗せる。介助者は頭側取っ手穴７を掴んで、担架２を移動操作し、更に、持ち上げて上体載置部３をリクライニング姿勢に変更する。
下腿載置部６を持ち上げ、下腿載置部６の前部と上腿載置部５の後部とを山形状になし、入浴者を立て膝状態になす。
【００２８】
次に、サイドフェンス２１を回動させ、垂下位置から起立位置へ変更する。サイドフェンス２１は、入浴者の各載置部からの食み出し及び転落を防止し安全を図る作用を有する。
【００２９】
枕９の位置を入浴者の身長や体形に対応して入浴者自身又は介助者が枕９を持ってスライド調節する。取着機構１０は、枕９を担架２に可動状態に保持する。
【００３０】
取着体１１は、長孔８内に貫通し枕９を担架２に取着する。取着体１１に外嵌状に設けたバネ１５は、担架２の裏面と取着体１１の先部に設けた止着体１４に存在しており、該バネ１５の持つ復元力で取着体１１を介して枕９を、上体載置部３方向へ引っ張り圧接させる。
枕９の裏面と上体載置部３の表面の間には摩擦抵抗が生じ、該摩擦抵抗で該枕９を上体載置部３に保持する。
【００３１】
前記摩擦抵抗はバネ１５の復元力により生じているので、該復元力に抗して介助者が枕９の位置を変更調節することが出来る。
枕９の位置を調節する際には、枕９を介助者が、上体載置部３面に添って、手で押し遣って移動させる。移動操作をやめ、枕９から手を離すとその位置で枕９は自動的に停止する。
【００３２】
即ち、枕９を、枕９と上体載置部３間に存する摩擦に抗して前後方向に押せば、枕９は前後方向に移動できる。或いは、バネ１５に抗して持ち上げぎみに上下方向に押せば、枕９は上下方向に一層容易に移動できる。又、枕９は入浴者が自ら調節することも可能なものである。
【００３３】
取着体１１に外嵌され長孔８に臨むスライダ−１２は、枕９の位置を移動させる時、円筒部１２ａが長孔８に添って移動し、座金部１２ｂは上体載置部３の裏面における長孔８の周縁部６４ａを押さえる。
スライダ−１２は枕９を上体載置部３に好適に停止し、或いは、上体載置部３に対する枕９の移動を円滑になす。
次に、足受け１９を入浴者の足先の位置に合わせて移動する。
【００３４】
担架２へ入浴者のセッティングが完了すると、担架２を搬送車（図示省略）から浴槽（図示省略）内の架台（図示省略）へ移乗し、続いて、浴槽を上昇させ担架２を湯に浸け、担架２上の入浴者へ入浴を施す。
【００３５】
脱浴時は、浴槽を下降させ、担架２を湯から出し、該担架２を架台から搬送車へ移乗する。清拭し、搬送車を所望の位置へ移動し、入浴者を療養ベッドへ降ろし、入浴を終了する。
【００３６】
上記説明では乗せ体１の具体例を担架２としたが、他の例（＝第２実施例）では、図５乃至６に示す様に、入浴用車椅子３２とする。図５、６中５２は背凭れ部である。
図６に示す背凭れ部５２は、長孔８が背凭れ部５２に開設されず、枕９に開設される。又、取着体１１は背凭れ部５２側に取着され、スライダー１２はバネ１５の伸展作用により長孔８の周縁部６４ａに圧接され、枕９が背凭れ部５２に可動状態に保持される。
【００３７】
図７に示す第３実施例は、第１実施例のスライダ−１２を、プラスチック等の座金３３に代え、更に、第１実施例の取着体１１とは別にガイダー３４を枕９に併設したものである。
前記ガイダー３４は、上体載置部３に取着され長孔８に臨む。該ガイダー３４は、枕９の位置を移動させる時長孔８に添って移動するガイドで、枕９の蛇行移動を阻止するよう案内作用を発揮する。
【００３８】
前記ガイダー３４を有するものにあっては、該ガイダー３４を底面視矩形にし長孔８に嵌めておけば、該ガイダー３４は長孔８に傾いたり横ズレせず滑らかに摺動する。従って枕９は、上体載置部３の上下方向に摺動可能であるが、上体載置部３面上での回転、ズレは該ガイダー３４のガイド効果で阻止され滑らかにスライドできる。ガイダー３４を前述の矩形とした場合、長孔８は担架２の長手方向に１本形成するだけでも、枕９はスムーズに移動させることができる。ガイダー３４は矩形状に限らず２ケ以上連続的に設けてもよい。
【００３９】
図８に示す第４実施例は、第１実施例の取着機構１０を、枕９側の引きバネ４３と取着部材４４で構成したものである。
取着部材４４は長孔８に貫通される軸部４４ａと上体載置部３裏面に掛かる拡幅部４４ｂとからなり、軸部４４ａの上端と、枕９に開けた空洞４５奥の適宜位置との間に前記引きバネ４３が張設される。
【００４０】
枕９は引きバネ４３の引っ張り力（＝収縮力）で上体載置部３に押し当てられ、枕９と上体載置部３の間に生じる摩擦抵抗で該枕９は上体載置部３に保持されるが、該枕９は摩擦抵抗に抗して介助者の力で移動が可能である。第４実施例も枕９の位置調節が容易・自在に行える。
【００４１】
図８に示すガイダー３４にはロック要素６１が付属して取着される。該ロック要素６１は副取着体６２の先部に梃子式取着操作具６６が設けられてなり、入浴動作の際、浴槽内に沈降させる時等にズレ防止の為に、適宜梃子式取着操作具６６のワンタッチ操作で枕９を上体載置部３に固定できる。図８に示す梃子式取着操作具６６は、右回転させたロック状態である。
【００４２】
図９に示す第５実施例は、第４実施例の収縮力を有する引きバネ４３を、伸展力を有する枕内伸展バネ４６と取着部材４４で構成したものである。
第５実施例は第４実施例に似ており、枕９は、枕内伸展バネ４６の伸展力により上体載置部３との間に生ずる摩擦抵抗で上体載置部３に固定される。
【００４３】
第５実施例は、第１実施例のスライダ−１２を、滑りの良い座金３３及びカラ−３５に代えている。
前記カラ−３５は、枕９に取着され長孔８内に臨む。該カラ−３５は、枕９の位置を移動させる時、長孔８に添って又は当接して適宜に転動しながら移動し、枕９の移動を円滑になすよう作用する。第５実施例も枕９の位置調節が的確・容易に行える。
【００４４】
図１０に示す第６実施例は、第１実施例の取着機構１０を、回動してスライドする可撓体３６で構成したものである。
可撓体３６（＝具体例では回動ベルト）は、上体載置部３の前後方向に間隔もって貫通開口された二個の穴３７に、表裏にわたって貫通し一周して繋がり、周回可能状態に設けられる。可撓体３６上の所定位置に、枕９の裏部が止め具５５で止着される。
【００４５】
張設部材３８は、可撓体３６の両端を引き寄せ引っ張り、可撓体３６を緊張させるものである。図１０中、５５は止め具である。
又、穴３７を左右方向へ拡大し又は穴３７を弧状にするなどして、枕９の向きを、縦、横変化しズラし、所望位置へ停止させるようにしてもよい。
【００４６】
枕９は、担架２の表面において、二個の穴３７の間を可撓体３６の回動を伴って移動・停止可能である。即ち、前記枕９は、介助者が押し動かせば可撓体３６の回動と共に移動し、介助者が枕９を放せば、可撓体３６が担架２との摩擦抵抗により保持されると同時に、枕９もその位置に停止して保持される。
【００４７】
図１１に示す第７実施例は、第１実施例の取着機構１０を、可撓性でなる挿通固定体３９と保持体４０で構成したものである。
挿通固定体３９は、担架２の長手方向に取着され、枕９の裏部に設けられる保持体４０が該挿通固定体３９に外嵌している。
【００４８】
挿通固定体３９の一端は螺子４１で上体載置部３に固定され、他端は張設固定部材４２で裏側に取着される。張設固定部材４２は前記他端を引っ張り、挿通固定体３９を緊張させる。
枕９は、挿通固定体３９と保持体４０との間に生ずる摩擦抵抗により、或いは、枕９と挿通固定体３９との摩擦力により保持されるが、介助者が枕９を摩擦抵抗に抗して押し動かせば移動可能である。第７実施例は、簡素な構成であってしかも枕９の位置調節が自在・容易に行える。
【００４９】
図１２に示す第８実施例は、第１実施例の取着機構１０を、挟み具４７と挟み具バネ４８で構成したものである。
枕９から下方に垂下取着される２個の挟み具４７は、上体載置部３に並行に開設された長孔８に、各貫通している。前記挟み具４７・４７間に挟み具バネ４８を掛け渡し、挟み具４７・４７を引き寄せ、枕９を両挟み具４７・４７で上体載置部３に可動状態に保持する。図１２中５６は挟み具ねじりバネである。挟み具４７に付けるバネは、挟み具バネ４８又は挟み具ねじりバネ５６のいずれか一方だけでよい。第８実施例は上体載置部３から枕９の着脱が容易である。第８実施例も枕９の位置調節が的確・容易に行える。前記挟み具バネ４８は、鋼製のものに限らず、ゴム製のもの、ガスバネ式のもの等であってもよい。
【００５０】
図１３に示す第９実施例は、第１実施例の取着機構１０を、可撓性の索体４９とバックル５０で構成したものである。
図１３は枕９を正面から見た断面構造図で、該図１３中の枕９は紙面に垂直の方向に、即ち、枕９を上下に移動する。第９実施例は、枕９の裏部から延出された索体４９を２つの長孔８に掛け回し、バックル５０を用いて上体載置部３に括る。索体４９の締め付け力により枕９を担架２に摺動可能に保持する。図１３中５７は解除片である。第９実施例は、簡素な構成であってしかも枕９の位置調節が容易に行える。
【００５１】
図１４に示す第１０実施例は、乗せ体１を入浴用車椅子３２とした第２実施例（図５及び６参照）に係る取着体１１を枕９側へ取着したものに代え、長孔８を背凭れ部５２側に開設したものに代え、スライダー１２を、長孔８に向かって突設するガイド体５８と座金３３に代えたものである。
【００５２】
即ち、入浴用車椅子３２の移動スペース６４（＝長孔８）を設けた背凭れ５２の表面板５２ａの後方に、更に、ステンレス材等の摺動フレーム６５を設け、表面板５２ａに開設された長孔８に相対して摺動フレーム６７にもスライド長孔５４が開設される。
【００５３】
枕９と背凭れ部５２との間に介在する取着機構１０のバネ１５によって、座金３３を摺動フレーム６７のスライド長孔５４に圧接し、枕９を表面板５２ａに圧接する。
基板５１に突設されるガイド体５８は長孔８に臨み、枕９を摺動させる時該枕９の蛇行を防ぎ摺動を円滑にする。図１４中、５９はバネ１５のカバーである。
【００５４】
【発明の効果】
本発明は、枕９が、伸展又は収縮等の弾力要素１３を有する取着機構１０を用いて可動状態に担架２に保持されるものであるから、枕９の位置調節の際、枕９を移動させた後固定操作をしないでも、該枕９を担架２に可動状態に保持し停止させることができ、枕９の位置調節が容易・自在に行なえ、位置調節に係る手数が少なく便利である。
【００５５】
本発明は、乗せ体１と枕９との間に介在する取着機構１０の弾力要素１３によって、摺動体６５を移動スペース６４に圧接したものであるから、枕９を移動スペース６４に添わせて位置移動が容易にでき、好都合である。
【００５６】
本発明に係る取着機構１０は、枕９から突設される取着体１１と、取着体１１に設けられるバネ１５と、取着体１１に設けられバネ１５を抜け止める止着体１４とからなり、取着体１１は担架２に長手方向に沿って開設される長孔８に貫通され、前記枕９はバネ１５の復元力で生じる摩擦抵抗で担架２に保持される。前記バネ１５を有する取着機構１０は、枕９を担架２に好適に可動状態に保持でき、所望の位置へ移動が容易・自在であり、好都合である。
【００５７】
又、本願発明１に係る取着体１１には、担架２の裏面に当接されその一部は長孔８に臨む摺動体６５が外嵌されているので、枕９を移動させる時、取着体１１に外嵌した摺動体６５が長孔８に接触しながら移動し、その移動が円滑となり、取着体１１が長孔８の接触面を傷つけず、好都合である。
又、バネ１５の復元力に抗して人が枕を動かせば、スライダ−１２が長孔８に添って適宜転動し、該枕９は円滑に移動し、好都合である。
【００５８】
本発明に係る枕９には、長孔８に臨むガイダー３４が取着体１１に併設されるので、枕４が移動する時、取着体１１と共にガイダー３４も長孔８に接触して移動する故に、該枕９は斜め移動せず、又、円滑に容易に並行移動でき、ガイダー３４の外側面が長孔８の内側面に接触する故に操作が楽で長孔８の内側面にも傷がつかず、好都合である。
【００５９】
本発明に係る取着機構１０は、枕９の下部に取着される可撓体３６でなり、可撓体３６は担架２に貫通開口された二個の穴３７に表裏にわたって繋がっており、枕９は可撓体３６により可動状態に停止し保持できる。当該可撓体３６によれば、枕９が容易・自在に位置調節でき構成も簡素であり、好都合である。
【００６０】
本発明は、乗せ体１の背凭れ部５２の表面板５２ａの後方に摺動フレーム６５を併設し、表面板５２ａに移動スペース６４の長孔８が開設されると共に摺動フレーム６５に弾性要素１３を摺動させるスライド長孔５４が開設され、両長孔８・５４に取着体１１を貫通させてスライド長孔５４に摺動体６５を圧接させ、枕９を入浴用車椅子３２に可動状態に保持させるので、枕９の位置の移動調整に係る操作が容易であり、又、表面板５２ａの長孔８に摺動体６５を圧接させないので、該長孔８が傷まず、好都合である。
【００６１】
本発明は、枕９を乗せ体１に固定するロック要素６１が、枕９と乗せ体１の間に付加設置されるので、通常は位置調節が容易自在であっても、入浴者が枕９を固定しておきたい時又は移動が不要な時等に、必要に応じて枕９を乗せ体１に固定することができ、安全であり、好都合である。
【図面の簡単な説明】
【図１】本発明の第１実施例の左側面部分断面図である。
【図２】本発明の第１実施例の部分平面図である。
【図３】本発明の第１実施例に係る枕にロック要素を付加した正面部分断面図である。
【図４】本発明の第１実施例の右側面図である。
【図５】本発明の第２実施例に係る乗せ体を示す右側面図である。
【図６】図５の枕部分の部分断面図である。
【図７】本発明の第３実施例の左側面部分断面図である。
【図８】本発明の第４実施例の左側面部分断面図である。
【図９】本発明の第５実施例の左側面部分断面図である。
【図１０】本発明の第６実施例の左側面部分断面図である。
【図１１】本発明の第７実施例の左側面部分断面図である。
【図１２】本発明の第８実施例の左側面部分断面図である。
【図１３】本発明の第９実施例の左側面部分断面図である。
【図１４】本発明の第１０実施例の正面部分断面図である。
【符号の説明】
１乗せ体
８長孔
９枕
１０取着機構
１１取着体
１２スライダ−
１３弾力要素
１４止着体
３２入浴用車椅子
３４ガイダー
３６可撓体
３７穴
３９挿通固定体
４０保持体
４７挟み具
４９索体
５２背凭れ部
５３スライド長孔
６１ロック要素
６４移動スペース
６５摺動体
６７摺動フレーム[0001]
BACKGROUND OF THE INVENTION
The present invention is a support body such as a stretcher, a transport vehicle, and a wheelchair used for nursing care such as bathing for nursing care, and is placed on a bathtub, a carriage, or the like, or placed in a bathtub. It is related with the carrying body with a moving pillow used for bathing.
[0002]
[Prior art]
Japanese Patent No. 2960718 discloses a conventional technique, which discloses a “bathroom stretcher” composed of a stretcher for bathing, a pillow, a stretcher body, a piece, a long hole, a fixing means including a knob screw, and the like. The
[0003]
[Problems to be solved by the invention]
In the bathing stretcher in the prior art, the pillow is slid and fixed on the stretcher using a knob screw, so when adjusting the position of the pillow, the back is raised, etc. The knob screw had to be loosened or tightened, which was cumbersome to operate.
[0004]
An object of the present invention is to solve the above-mentioned problems and to provide a moving pillow-mounted body that can freely adjust the position of the pillow with an easy operation.
[0005]
That is, according to the present invention, the pillow (9) is attached to the mounting body (1) via the attachment mechanism (10) having the elastic element (13) such as extension or contraction, and the pillow (9) is attached to the elastic element ( 13), the mounting mechanism (10) is held in a movable state in which the position of the mounting body (1) can be adjusted by the action of the mounting body (1), and the mounting mechanism (10) protrudes from the pillow (9). A sliding body (65) mounted on the body (11), a spring (15) which is an elastic element provided on the attachment body (11), and a stopper of the spring (15) provided on the attachment body (11). It consists of a certain fastening body (14), and the attachment body (11) is penetrated by the long hole (8) established along the front-back direction of a mounting body (1) or a pillow (9), and a spring (15) Thus, the pillow (9) is held in a movable state by the riding body (1) by the frictional resistance generated between the long hole (8) and the sliding body (65), and the sliding body (6 ) Is a slider (12) composed of a cylindrical portion (12a) and a washer portion (12b), and if a person moves the pillow against the restoring force of the spring (15), the slider-12 follows the slot 8 The pillow 9 is a riding body with a moving pillow, which rolls appropriately and moves smoothly.
The mounting body (1) is provided with a moving space (64) in which the attachment mechanism (10) can move, the moving space (64) is formed as a long hole (8), and the attachment mechanism (10) is attached to the attachment body ( 11) and a guider (34) facing the elongated hole (8) is provided on the pillow (9) alongside the attachment body (11) .
Further, the attachment mechanism (10) is a flexible body (36) attached to the lower part of the pillow (9), and the flexible body (36) is attached to the upper surface of the placing body (1). (9) is held in a movable state by the placing body (1) by the flexible body (36).
Furthermore, the attachment mechanism (10) includes an attachment body (11) protruding from the pillow (9) and a slide body (65) externally fitted to the attachment body (11). A long hole (8) is opened in the surface plate (52a) of the backrest (52) of the body (1), a sliding frame (67) is provided behind the surface plate (52a), and a sliding frame ( 67) is provided with a slide long hole (54) opposite to the long hole (8), the two long holes form a moving space (64), and the pillow (9) is connected to the backrest (52). The sliding body (65) is pressed against the slide long hole (54) by an attachment mechanism (10) provided with an elastic element (13) interposed therebetween .

[0006]
DETAILED DESCRIPTION OF THE INVENTION
Put a bather on the body 1. Slide the position of the pillow 9 according to the height and body shape of the bather.
The attachment mechanism 10 holds the pillow 9 on the body 1 in an adjustable state.
When the position of the pillow 9 is adjusted, an assistant pushes the pillow 9 by hand and moves it. When the hand is released, the pillow 9 is automatically moved by the restoring force of the elastic element 13 of the attachment mechanism 10 at that position. To fix.
[0007]
The attachment mechanism 10 interposed between the placing body 1 and the pillow 9 moves in a moving space 64 provided in the placing body 1 or the pillow 9. The elastic element 13 presses the sliding body 65 against the moving space 64.
[0008]
The attachment body 11 constituting the attachment mechanism 10 penetrates into the long hole 8 opened in the mounting body 1 and holds the pillow 9 in the movable state on the mounting body 1.
The spring 15 is externally fitted to the attachment body 11, and is located between the back surface of the mounting body 1 and the fastening body 14 provided at the front portion of the attachment body 11, and the attachment body 11 is attached by the restoring force of the spring 15. Then, the pillow 9 is pulled in the direction of the body 1, and the pillow 9 is held on the body 1 by frictional resistance generated between the back surface of the pillow 9 and the surface of the body 1.
[0009]
Since the frictional resistance is generated by the restoring force of the spring 15, a person can move the pillow against the restoring force to change and adjust the position of the pillow 9.
[0010]
The slider 12 attached to the attachment body 11 of the pillow 9 and partially facing the long hole 8 moves while appropriately rolling along the long hole 8 when moving the position of the pillow 9. Smooth movement.
[0011]
The guider 34 attached to the pillow 9 and facing the long hole 8 moves along the long hole 8 when moving or changing the position of the pillow 9, exhibits a guiding action, and prevents the pillow 9 from meandering.
[0012]
The flexible body 36 attached to the lower part of the pillow 9 is connected to the two holes 37 penetrating and opening in the mounting body 1 through the front and back, and is connected.
The pillow 9 is movable along the movement of the flexible body 36 between the two holes 37 on the surface of the mounting body 1. That is, if a person pushes and moves the pillow 9, the pillow 9 moves with the movement of the flexible body 36, and if released, the flexible body 36 is fixed by frictional resistance with the mounting body 1, so the pillow 9 is also released. Stop and hold in position.
[0013]
The carrying body 1 is used as a bathing wheelchair 32, and a bather is placed on the bathing wheelchair 32 for bathing. The attachment body 11 passes through the long hole 8 of the surface plate 52a of the backrest 52 and the slide long hole 54 of the sliding frame 65, and the elastic body 13 attached to the attachment body 11 causes the sliding body 65 to slide. Press contact with the hole 54.
[0014]
The lock element 61 that fixes the pillow 9 to the rider 1 fixes the pillow 9 to the rider 1 when the bather does not need to slide the pillow 9 such as when getting on and off the rider 1.
[0015]
【Example】
1 to 4 show a first embodiment of the present invention. 1 is a left side sectional view of the pillow 9, FIG. 2 is a partial plan view of the stretcher 2, FIG. 3 is a front sectional view of the pillow 9, and FIG. 4 is a right side view of the stretcher 2. The carrying body 1 according to the first embodiment is for carrying a bather, and is a stretcher 2 shown in FIGS. The stretcher 2 is divided into an upper body placing part 3, a buttocks placing part 4, an upper thigh placing part 5, and a crus placing part 6.
[0016]
A head-side handle hole 7 into which a hand is inserted when operating the stretcher 2 is opened at the upper end portion of the upper body placing portion 3 located on the upper portion of the stretcher 2 (= the side where the bather's head is located).
[0017]
A movement space 64 (in the specific example, a long hole 8) formed by two rows of long holes in the vertical direction (= longitudinal direction of the stretcher 2) is opened in parallel in the upper body placing portion 3. In another example, only one long hole 8 may be opened.
A pillow 9 is attached to the upper body placing portion 3 by an attachment mechanism 10 so as to be movable in the vertical direction.
[0018]
Specifically, an attachment body 11 is projected rearward from the back of the pillow 9 (= a backward direction of a bathing person who lies on his / her back), and the attachment body 11 passes through the long hole 8. First, a sliding body 65 (slider 12 in a specific example) is externally fitted to the attachment body 11 portion that penetrates the back side of the upper body placing portion 3, and then a resilient element 13 that holds the slider 12 is externally fitted. Further, a fastening body 14 that serves as a stopper for the elastic element 13 is screwed to the mounting body 11. (See Figure 1)
[0019]
The slider 12 includes a cylindrical portion 12 a that faces the elongated hole 8 and a washer portion 12 b that contacts the back surface of the upper body placing portion 3.
Specifically, the elastic element 13 is a spring 15, and the fixing body 14 is specifically a nut 16 and an insect screw 17 that is screwed to the nut 16 and prevents the nut 16 from rotating from the mounting body 11. .
[0020]
The pillow 9 is pulled backward by the extension force of the spring 15 to press the upper body mounting portion 3, and the slider 12 is pressed against the peripheral portion 64 a of the long hole 8 portion. The pillow 9 is held in the upper body placing portion 3 in a freely movable state by an appropriate operating force of an assistant or bather.
That is, when moving the position of the pillow 9 in the vertical direction of the stretcher 2, the pillow 9 is held up by hand and pushed up and down against the frictional resistance.
Further, when the assistant lifts the pillow 9 from the upper body placing portion 3, the spring 15 contracts and the frictional resistance decreases, and the pillow 9 can be further moved.
[0021]
Although the said attachment body 11 is attached to the back surface of the pillow 9, in another example, you may attach the attachment body 11 to the both sides, the upper and lower sides, etc. of the pillow 9.
[0022]
The upper leg placing portion 5 is disposed at a position close to the lower direction (= the direction in which the bather's foot is located) from the center portion of the side view stretcher 2 shown in FIG. A placement unit 6 is disposed.
The placing part of the stretcher 2 is provided in the order of the upper body placing part 3, the buttocks placing part 4, the upper thigh placing part 5, and the lower thigh placing part 6, and each placing part is provided with a frame that can tilt the upper surface. Mounted on the body 18.
[0023]
A foot rest 19 is provided on the crus placement unit 6 so as to be movable along the surface of the crus placement unit 6. The footrest 19 is not movable in a normal state, but when the footrest 19 is tilted upward and lifted, the footrest 19 becomes movable and the position of the footrest 19 can be adjusted.
[0024]
The locking member 20 is attached to the frame 18 so as to be positioned along the front-rear direction of the stretcher 2 on the left and right sides of the stretcher 2. A side fence 21 for preventing the bather from protruding sideways is provided on the locking device 20 so that the hanging state and the standing state can be changed, and a handle hole 23 is formed in a central portion of the upper portion of the fence 21. .
[0025]
1, 51 is the substrate of the pillow 9, 53 is a screw, 24 in FIG. 4, 24 is a gripping hand, 25 is a support tool, 26 is a sticking tool, 27 is a step for lower limbs, 28 is a flat plate, 29 is reclining A release handle, 30 is a mounting shaft, and 31 is a transfer roller.
[0026]
3 is additionally provided with a fixed slot 60, and a lock element 61 is additionally attached to the pillow 9. As shown in FIG.
The lock element 61 is formed by fitting a washer 33 on a sub-attachment 62 projecting rearward from the substrate 51 and screwing a fixing operation tool 63.
The sub-attachment 62 passes through the fixed long hole 60, and when the pillow 9 is free to slide freely, the fixing operation tool 63 of the lock element 61 is tightened and screwed into the fixed long hole 60, The pillow 9 is fixed to the upper body placing portion 5.
[0027]
The use situation of the first embodiment will be described. When bathing, first, the side fence 21 is placed in the suspended position, and the bather is placed on the stretcher 2. The assistant grasps the head side handle hole 7 and moves the stretcher 2, and further lifts and changes the upper body placing portion 3 to the reclining posture.
The lower leg placing part 6 is lifted, the front part of the lower leg placing part 6 and the rear part of the upper leg placing part 5 are formed in a mountain shape, and the bather is placed in the knee state.
[0028]
Next, the side fence 21 is rotated to change from the hanging position to the standing position. The side fence 21 has the effect | action which prevents the bather's protrusion and fall from each mounting part, and aims at safety.
[0029]
The bather himself or his / her assistant holds the pillow 9 and slides the position of the pillow 9 in accordance with the height and body shape of the bather. The attachment mechanism 10 holds the pillow 9 on the stretcher 2 in a movable state.
[0030]
The attachment body 11 penetrates into the long hole 8 and attaches the pillow 9 to the stretcher 2. The spring 15 provided in the outer fitting shape on the attachment body 11 exists on the fastening body 14 provided on the back surface of the stretcher 2 and the front portion of the attachment body 11, and is attached by the restoring force of the spring 15. The pillow 9 is pulled and pressed in the direction of the upper body placing portion 3 through the body 11.
A frictional resistance is generated between the back surface of the pillow 9 and the surface of the upper body placing portion 3, and the pillow 9 is held on the upper body placing portion 3 by the frictional resistance.
[0031]
Since the frictional resistance is generated by the restoring force of the spring 15, the assistant can change and adjust the position of the pillow 9 against the restoring force.
When adjusting the position of the pillow 9, the assistant moves the pillow 9 by pushing it by hand along the surface of the upper body placing portion 3. When the movement operation is stopped and the hand is released from the pillow 9, the pillow 9 automatically stops at that position.
[0032]
That is, if the pillow 9 is pushed in the front-rear direction against the friction existing between the pillow 9 and the upper body placing portion 3, the pillow 9 can move in the front-rear direction. Alternatively, the pillow 9 can be moved more easily in the vertical direction by pushing it up and down against the spring 15 against the spring. The pillow 9 can be adjusted by the bather himself.
[0033]
When the slider 12 that is externally fitted to the attachment body 11 and faces the long hole 8 moves the position of the pillow 9, the cylindrical portion 12a moves along the long hole 8, and the washer portion 12b moves to the upper body mounting portion 3. The peripheral edge part 64a of the long hole 8 in the back surface of this is pressed down.
The slider 12 suitably stops the pillow 9 on the upper body placing unit 3 or makes the pillow 9 move smoothly with respect to the upper body placing unit 3.
Next, the footrest 19 is moved according to the position of the bather's foot.
[0034]
When the bather's setting is completed on the stretcher 2, the stretcher 2 is transferred from the transport vehicle (not shown) to a cradle (not shown) in the bathtub (not shown), and then the bathtub is raised and the stretcher 2 is immersed in hot water. , Bathe the bather on the stretcher 2.
[0035]
At the time of debathing, the bathtub is lowered, the stretcher 2 is taken out of the hot water, and the stretcher 2 is transferred from the mount to the transport vehicle. Wiping is performed, the transport vehicle is moved to a desired position, the bather is lowered to the treatment bed, and the bathing is finished.
[0036]
In the above description, a specific example of the carrying body 1 is the stretcher 2, but in another example (= second embodiment), as shown in FIGS. 5 and 6, 52 is a backrest portion.
In the backrest portion 52 shown in FIG. 6, the long hole 8 is not established in the backrest portion 52 but is established in the pillow 9. The attachment body 11 is attached to the backrest 52 side, the slider 12 is pressed against the peripheral edge 64a of the elongated hole 8 by the extension action of the spring 15, and the pillow 9 is held in a movable state by the backrest 52. The
[0037]
In the third embodiment shown in FIG. 7, the slider 12 of the first embodiment is replaced with a washer 33 such as a plastic, and a guider 34 is additionally provided on the pillow 9 separately from the attachment body 11 of the first embodiment. Is.
The guider 34 is attached to the upper body placing portion 3 and faces the long hole 8. The guider 34 is a guide that moves along the long hole 8 when the position of the pillow 9 is moved, and exhibits a guiding action so as to prevent the meandering movement of the pillow 9.
[0038]
In the case having the guider 34, if the guider 34 is rectangular in a bottom view and fitted in the long hole 8, the guider 34 slides smoothly without being inclined or laterally displaced in the long hole 8. Accordingly, the pillow 9 is slidable in the vertical direction of the upper body placing portion 3, but rotation and displacement on the upper body placing portion 3 surface are prevented by the guide effect of the guider 34 and can slide smoothly. When the guider 34 has the above-described rectangular shape, the pillow 9 can be moved smoothly even if only one long hole 8 is formed in the longitudinal direction of the stretcher 2. The guider 34 is not limited to a rectangular shape, and two or more guiders 34 may be provided continuously.
[0039]
In the fourth embodiment shown in FIG. 8, the attachment mechanism 10 of the first embodiment is configured by a tension spring 43 and an attachment member 44 on the pillow 9 side.
The attachment member 44 includes a shaft portion 44a penetrating through the long hole 8 and a widened portion 44b hanging on the back surface of the upper body placing portion 3, and an appropriate position between the upper end of the shaft portion 44a and the back of the cavity 45 opened in the pillow 9. The tension spring 43 is stretched between the two.
[0040]
The pillow 9 is pressed against the upper body placing portion 3 by the pulling force (= contraction force) of the tension spring 43, and the pillow 9 is placed on the upper body by frictional resistance generated between the pillow 9 and the upper body placing portion 3. Although it is held by the portion 3, the pillow 9 can be moved by the force of an assistant against the frictional resistance. In the fourth embodiment, the position of the pillow 9 can be easily and freely adjusted.
[0041]
A lock element 61 is attached to and attached to the guider 34 shown in FIG. The lock element 61 is provided with a lever attachment operating tool 66 at the front portion of the sub-attachment body 62, and in order to prevent displacement when sinking into the bathtub during a bathing operation, the lock element 61 is appropriately used. The pillow 9 can be fixed to the upper body placing portion 3 by one-touch operation of the wearing operation tool 66. The lever-type attachment operating tool 66 shown in FIG. 8 is in a locked state rotated clockwise.
[0042]
In the fifth embodiment shown in FIG. 9, the tension spring 43 having the contracting force of the fourth embodiment is configured by an in-pillow extension spring 46 having an extension force and an attachment member 44.
The fifth embodiment is similar to the fourth embodiment, and the pillow 9 is fixed to the body mounting portion 3 by a frictional resistance generated between the pillow 9 and the body mounting portion 3 by the extension force of the extension spring 46 in the pillow. The
[0043]
In the fifth embodiment, the slider 12 of the first embodiment is replaced with a slipper washer 33 and collar 35.
The collar 35 is attached to the pillow 9 and faces the elongated hole 8. When the position of the pillow 9 is moved, the collar 35 moves while appropriately rolling along or in contact with the long hole 8 and acts to make the pillow 9 move smoothly. In the fifth embodiment, the position of the pillow 9 can be adjusted accurately and easily.
[0044]
In the sixth embodiment shown in FIG. 10, the attachment mechanism 10 of the first embodiment is configured by a flexible body 36 that rotates and slides.
The flexible body 36 (= rotating belt in the specific example) penetrates through the front and back through the two holes 37 that are opened and opened at intervals in the front-rear direction of the upper body placing portion 3, and is able to circulate. Provided. The back portion of the pillow 9 is fastened by a stopper 55 at a predetermined position on the flexible body 36.
[0045]
The tension member 38 pulls and pulls both ends of the flexible body 36 to tension the flexible body 36. In FIG. 10, 55 is a stopper.
Further, the direction of the pillow 9 may be shifted vertically and horizontally to stop at a desired position by expanding the hole 37 in the left-right direction or making the hole 37 arcuate.
[0046]
The pillow 9 can be moved and stopped between the two holes 37 on the surface of the stretcher 2 with the rotation of the flexible body 36. That is, the pillow 9 moves with the rotation of the flexible body 36 if the assistant pushes and moves, and if the assistant releases the pillow 9, the flexible body 36 is held by the frictional resistance with the stretcher 2 at the same time. The pillow 9 is also stopped and held at that position.
[0047]
In the seventh embodiment shown in FIG. 11, the attachment mechanism 10 of the first embodiment is configured by a flexible insertion fixing body 39 and a holding body 40.
The insertion fixing body 39 is attached in the longitudinal direction of the stretcher 2, and a holding body 40 provided on the back of the pillow 9 is externally fitted to the insertion fixing body 39.
[0048]
One end of the insertion fixing body 39 is fixed to the upper body mounting portion 3 with a screw 41, and the other end is attached to the back side with a tension fixing member 42. The tension fixing member 42 pulls the other end and tensions the insertion fixing body 39.
The pillow 9 is held by the frictional resistance generated between the insertion fixing body 39 and the holding body 40 or by the frictional force between the pillow 9 and the insertion fixing body 39, but the assistant resists the pillow 9 against the frictional resistance. Then you can move it by pushing. The seventh embodiment has a simple configuration, and the position of the pillow 9 can be adjusted freely and easily.
[0049]
In the eighth embodiment shown in FIG. 12, the attachment mechanism 10 of the first embodiment is configured by a sandwiching tool 47 and a sandwiching tool spring 48.
The two clippers 47 that are suspended from the pillow 9 downwardly pass through the long holes 8 that are opened in parallel to the upper body placing portion 3. A sandwiching tool spring 48 is stretched between the sandwiching tools 47 and 47, the sandwiching tools 47 and 47 are pulled together, and the pillow 9 is held in a movable state on the upper body placing portion 3 by both sandwiching tools 47 and 47. In FIG. 12, reference numeral 56 denotes a pinch torsion spring. The spring attached to the clip tool 47 may be either the clip tool spring 48 or the clip tool torsion spring 56. In the eighth embodiment, the pillow 9 can be easily attached and detached from the upper body placing portion 3. In the eighth embodiment, the position of the pillow 9 can be adjusted accurately and easily. The pinch spring 48 is not limited to steel, but may be rubber, gas spring, or the like.
[0050]
In the ninth embodiment shown in FIG. 13, the attachment mechanism 10 of the first embodiment is configured by a flexible cable body 49 and a buckle 50.
FIG. 13 is a sectional structural view of the pillow 9 as viewed from the front. The pillow 9 in FIG. 13 moves in a direction perpendicular to the paper surface, that is, the pillow 9 is moved up and down. In the ninth embodiment, the rope 49 extending from the back of the pillow 9 is hung around the two long holes 8 and is tied to the upper body placing portion 3 using the buckle 50. The pillow 9 is slidably held on the stretcher 2 by the tightening force of the cable body 49. In FIG. 13, reference numeral 57 denotes a release piece. The ninth embodiment has a simple configuration and can easily adjust the position of the pillow 9.
[0051]
The tenth embodiment shown in FIG. 14 is replaced with a structure in which the mounting body 11 according to the second embodiment (see FIGS. 5 and 6) having the platform 1 as a bathing wheelchair 32 is attached to the pillow 9 side. Instead of the hole 8 opened on the backrest 52 side, the slider 12 is replaced with a guide body 58 and a washer 33 projecting toward the long hole 8.
[0052]
That is, a sliding frame 65 made of stainless steel or the like is further provided behind the surface plate 52a of the backrest 52 provided with a moving space 64 (= long hole 8) of the bathing wheelchair 32, and the surface plate 52a is opened. A slide long hole 54 is also formed in the slide frame 67 in relation to the long hole 8.
[0053]
The washer 33 is pressed against the slide long hole 54 of the sliding frame 67 by the spring 15 of the attachment mechanism 10 interposed between the pillow 9 and the backrest 52, and the pillow 9 is pressed against the surface plate 52a.
The guide body 58 protruding from the substrate 51 faces the elongated hole 8 and prevents the pillow 9 from meandering when the pillow 9 is slid. In FIG. 14, 59 is a cover for the spring 15.
[0054]
【The invention's effect】
In the present invention, the pillow 9 is held by the stretcher 2 in a movable state using the attachment mechanism 10 having the elastic element 13 such as extension or contraction. Even if it is not moved and fixed, the pillow 9 can be held and stopped on the stretcher 2, and the position of the pillow 9 can be adjusted easily and freely. .
[0055]
In the present invention, the sliding body 65 is pressed against the moving space 64 by the elastic element 13 of the attachment mechanism 10 interposed between the carrying body 1 and the pillow 9. The position can be easily moved, which is convenient.
[0056]
The attachment mechanism 10 according to the present invention includes an attachment body 11 protruding from the pillow 9, a spring 15 provided on the attachment body 11, and a fixing body 14 provided on the attachment body 11 and preventing the spring 15 from coming off. The attachment body 11 is passed through the elongated hole 8 opened in the longitudinal direction on the stretcher 2, and the pillow 9 is held on the stretcher 2 by the frictional resistance generated by the restoring force of the spring 15. The attachment mechanism 10 having the spring 15 can conveniently hold the pillow 9 in a movable state on the stretcher 2 and can be easily and freely moved to a desired position.
[0057]
In addition, the attachment body 11 according to the present invention 1 is fitted with a sliding body 65 which is in contact with the back surface of the stretcher 2 and a part thereof faces the long hole 8. The sliding body 65 externally fitted to the attachment body 11 moves while contacting the long hole 8, and the movement becomes smooth, and the attachment body 11 does not damage the contact surface of the long hole 8, which is convenient.
Also, if a person moves the pillow against the restoring force of the spring 15, the slider 12 rolls appropriately along the long hole 8, and the pillow 9 moves smoothly, which is convenient.
[0058]
In the pillow 9 according to the present invention, the guider 34 facing the long hole 8 is attached to the attachment body 11. Therefore, when the pillow 4 moves, the guider 34 also moves in contact with the long hole 8 together with the attachment body 11. Therefore, the pillow 9 does not move diagonally, and can move smoothly and easily in parallel. The outer surface of the guider 34 is in contact with the inner surface of the long hole 8 so that the operation is easy. It is convenient without being scratched.
[0059]
The attachment mechanism 10 according to the present invention is composed of a flexible body 36 attached to the lower part of the pillow 9, and the flexible body 36 is connected to two holes 37 penetrating and opening in the stretcher 2 across the front and back. The pillow 9 can be stopped and held in a movable state by the flexible body 36. According to the flexible body 36, the position of the pillow 9 can be easily and freely adjusted, and the configuration is simple and convenient.
[0060]
In the present invention, a sliding frame 65 is provided behind the surface plate 52 a of the backrest 52 of the carrying body 1, a long hole 8 of a moving space 64 is opened in the surface plate 52 a and an elastic element is provided in the sliding frame 65. 13 is opened, the attachment body 11 is passed through the long holes 8 and 54, the sliding body 65 is pressed against the slide long hole 54, and the pillow 9 is movable to the bathing wheelchair 32. Therefore, the operation relating to the movement adjustment of the position of the pillow 9 is easy, and the sliding body 65 is not pressed against the long hole 8 of the surface plate 52a.
[0061]
In the present invention, since the lock element 61 for fixing the pillow 9 to the mounting body 1 is additionally installed between the pillow 9 and the mounting body 1, the bather can usually adjust the position easily even if the position adjustment is easy. The pillow 9 can be fixed to the body 1 as necessary when it is desired to fix the bed or when movement is unnecessary, and it is safe and convenient.
[Brief description of the drawings]
FIG. 1 is a left side partial cross-sectional view of a first embodiment of the present invention.
FIG. 2 is a partial plan view of the first embodiment of the present invention.
FIG. 3 is a partial front sectional view in which a locking element is added to the pillow according to the first embodiment of the present invention.
FIG. 4 is a right side view of the first embodiment of the present invention.
FIG. 5 is a right side view showing a mounting body according to a second embodiment of the present invention.
6 is a partial cross-sectional view of the pillow portion of FIG.
FIG. 7 is a partial left side sectional view of a third embodiment of the present invention.
FIG. 8 is a partial left side sectional view of a fourth embodiment of the present invention.
FIG. 9 is a partial left side sectional view of a fifth embodiment of the present invention.
FIG. 10 is a partial left side sectional view of a sixth embodiment of the present invention.
FIG. 11 is a left side partial cross-sectional view of a seventh embodiment of the present invention.
FIG. 12 is a partial left side sectional view of an eighth embodiment of the present invention.
FIG. 13 is a left side sectional view of a ninth embodiment of the present invention.
FIG. 14 is a partial front sectional view of a tenth embodiment of the present invention.
[Explanation of symbols]
1 Mounting body 8 Long hole 9 Pillow 10 Mounting mechanism 11 Mounting body 12 Slider
13 Elasticity element 14 Fastening body 32 Bathing wheelchair 34 Guider 36 Flexible body 37 Hole 39 Insertion fixing body 40 Holding body 47 Clipping tool 49 Cable body 52 Backrest part 53 Sliding long hole 61 Locking element 64 Moving space 65 Sliding body 67 Sliding frame

Claims

The pillow (9) is attached to the mounting body (1) via the attachment mechanism (10) having the elastic element (13) such as extension or contraction, and the pillow (9) is caused by the action of the elastic element (13). It is held in a movable state in which the position of the carrying body (1) can be adjusted,
The attachment mechanism (10) is provided on the attachment body (11) protruding from the pillow (9), the sliding body (65) attached to the attachment body (11), and the attachment body (11). The spring (15), which is a resilient element, and a fastening body (14), which is provided on the attachment body (11) and serves as a stopper for the spring (15). The attachment body (11) is a carrying body (1). Alternatively, the pillow (9) is penetrated through a long hole (8) established along the front-rear direction of the pillow (9), and is caused by the friction resistance generated between the long hole (8) and the sliding body (65) by the spring (15). (9) is held in a movable state by the carrying body (1),
If the sliding body (65) is a slider (12) composed of a cylindrical portion (12a) and a washer portion (12b), and a person moves the pillow against the restoring force of the spring (15), the slider-12 A rider with a moving pillow, wherein the pillow (9) moves smoothly along the elongated hole (8) and moves smoothly .

The pillow (9) is attached to the mounting body (1) via the attachment mechanism (10) having the elastic element (13) such as extension or contraction, and the pillow (9) is caused by the action of the elastic element (13). It is held in a movable state in which the position of the carrying body (1) can be adjusted,
The mounting body (1) is provided with a moving space (64) in which the attachment mechanism (10) is movable, the moving space (64) is a long hole (8), and the attachment mechanism (10) is an attachment body (11). A rider with a moving pillow, characterized in that a guider (34) facing the elongated hole (8) is provided on the pillow (9) alongside the attachment body (11) .

The pillow (9) is attached to the mounting body (1) via the attachment mechanism (10) having the elastic element (13) such as extension or contraction, and the pillow (9) is caused by the action of the elastic element (13). It is held in a movable state in which the position of the carrying body (1) can be adjusted,
The attachment mechanism (10) is a flexible body (36) attached to the lower portion of the pillow (9), and the flexible body (36) is attached to the upper surface of the placing body (1). ) Is mounted on the mounting body (1) by the flexible body (36) so as to be movable .

The pillow (9) is attached to the mounting body (1) via the attachment mechanism (10) having the elastic element (13) such as extension or contraction, and the pillow (9) is caused by the action of the elastic element (13). It is held in a movable state in which the position of the carrying body (1) can be adjusted,
The attachment mechanism (10) includes an attachment body (11) projecting from the pillow (9) and a sliding body (65) externally fitted to the attachment body (11). ) Of the back plate (52) is provided with a long hole (8), a sliding frame (67) is provided behind the surface plate (52a), and the sliding frame (67) is provided. Is provided with a slide long hole (54) opposite to the long hole (8), the two long holes form a moving space (64), and the pillow (9) is interposed between the backrest (52). A moving pillow-mounted body characterized in that the sliding body (65) is brought into pressure contact with the slide long hole (54) by an attachment mechanism (10) provided with a resilient element (13) .