JP2005110806A - Armrest structure of simple toilet stool - Google Patents
Armrest structure of simple toilet stool Download PDFInfo
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- JP2005110806A JP2005110806A JP2003346370A JP2003346370A JP2005110806A JP 2005110806 A JP2005110806 A JP 2005110806A JP 2003346370 A JP2003346370 A JP 2003346370A JP 2003346370 A JP2003346370 A JP 2003346370A JP 2005110806 A JP2005110806 A JP 2005110806A
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- 241000283080 Proboscidea <mammal> Species 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 8
- 230000037237 body shape Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 210000001217 buttock Anatomy 0.000 description 2
- 210000002414 leg Anatomy 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 206010019468 Hemiplegia Diseases 0.000 description 1
- 125000002066 L-histidyl group Chemical group [H]N1C([H])=NC(C([H])([H])[C@](C(=O)[*])([H])N([H])[H])=C1[H] 0.000 description 1
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Abstract
Description
本発明は簡易便器の肘掛け構造に関する。 The present invention relates to an armrest structure for a simple toilet.
簡易便器は主として老人や病人、身障者等の弱者が室内で使用する便器である。
そして、従来、簡易便器としては、使用中に使用者が肘を掛けて安楽な姿勢がとれるように、また、便器に腰掛けたり立上がったりするときに体を支えるために、便器本体の上面両側に肘掛けを取り付けた構成が一般に提供されている（特許文献１および特許文献２参照）。
A simple toilet is a toilet that is used indoors by weak people such as elderly people, sick people, and disabled people.
Conventionally, as a simple toilet, the user can put an elbow on his / her arm while in use, and to support the body when sitting or standing on the toilet, The structure which attached the armrest is generally provided (refer
しかしながら上記従来の構成では、簡易便器の肘掛けが一本のみであり、しかも該肘掛けの高さは車椅子のＪＩＳ規格に準じて便器本体の上面から１８ｃｍ〜２４ｃｍの範囲に設定されているため、使用者がベッド等から簡易便器に移乗した後に、お尻を浮かせて着座位置を調節したり、立上がるときに肘掛けを手で握って体を支える場合に、該肘掛けの位置が高すぎて腕に力を入れにくいという問題があった。また、使用者が便器本体上面に手をついて体を支えようとしても、便器本体上面の高さはお尻の高さと略等しく、低すぎて腕に力を入れにくいという問題があった。
更に、脚力の弱い人にとっては、肘掛けに肘をかけるよりも肘掛けを手で握るほうが安定に体を支えることが出来るが、該肘掛けが上記のような高さに固定されていると、使用者の体型によっては、肘掛けを手で握ることが困難な場合があるという問題があった。
However, in the above conventional configuration, there is only one armrest of a simple toilet, and the height of the armrest is set in a range of 18 cm to 24 cm from the upper surface of the toilet body according to the JIS standard of a wheelchair. When a person moves from a bed, etc. to a simple toilet, the seating position is adjusted by lifting the buttocks, or when the armrest is supported by holding the armrest by hand when standing up, the armrest position is too high. There was a problem that it was difficult to put effort. Further, even if the user tries to support the body by placing his hand on the upper surface of the toilet bowl body, there is a problem that the height of the upper face of the toilet bowl body is substantially equal to the height of the buttocks and is too low to put force on the arm.
Furthermore, for people with weak leg strength, holding the armrest by hand can support the body more stably than putting the elbow on the armrest, but if the armrest is fixed at the height as described above, the user There is a problem that it may be difficult to hold the armrest by hand depending on the body shape.
本発明は上記従来の課題を解決するための手段として、簡易便器(1) の便器本体(2) の上面両側に着脱可能に取付けられている上下二段の肘掛け(3) であって、該便器本体(2) の上面両側には上部支柱(11)と下部支柱(12)とからなる支柱(10)が前後一対立設されており、該上部支柱(11)間には上段肘掛け(8) が差渡され、該下部支柱(12)間には下段肘掛け(9) が差渡されており、該上部支柱(11)の根端部は該下部支柱(12)の上端部に上下摺動可能にそれぞれ嵌着されており、該下部支柱(12)の上端部にはネジ部(23)がそれぞれ設けられているとともに複数本の縦スリット(24)が設けられており、一方、該上部支柱(11)には袋ナット(27)が上下摺動可能に嵌着されており、該上部支柱(11)を該下部支柱(12)に所定深さ挿入した状態で、下部支柱(12)上端部のネジ部(23)に該袋ナット(27)を螺着して締付けることによって、該上段肘掛け(8) の高さ調節が可能とされている簡易便器(1) の肘掛け構造を提供するものである。
該上部支柱(11)の外周には複数本の環状溝(26)が縦列されており、該下部支柱(12)の上端内周には該上部支柱(11)の環状溝(26)のいずれかに嵌合する突条(25)が設けられていることが望ましい。
または、該上部支柱(11)の外周には複数本の環状溝(26)が縦列されており、該上部支柱(11)には該上部支柱(11)の環状溝(26)のいずれかに嵌合する突条(31)が内周に設けられている切欠きリング(30)が嵌着されており、該切欠きリング(30)の外周には該下部支柱(12)の上端に係止する係止段部(32)が設けられていることが望ましい。
更に、該上段肘掛け(8) の高さは該便器本体(2) 上面から１８ｃｍ〜３０ｃｍの高さに設定され、該下段肘掛け(9) の高さは該便器本体(2) 上面から８ｃｍ〜１２ｃｍの高さに設定されていることが望ましい。
As a means for solving the above-mentioned conventional problems, the present invention is an upper and lower two-stage armrest (3) removably attached to both sides of the upper surface of the toilet body (2) of the simple toilet (1), On both sides of the upper surface of the toilet body (2), there are struts (10) consisting of an upper strut (11) and a lower strut (12), one front and back, and an upper armrest (8) between the upper struts (11). ) And a lower armrest (9) is passed between the lower struts (12), and the root end of the upper strut (11) slides up and down on the upper end of the lower strut (12). Each of the lower struts (12) is fitted with a threaded portion (23) and a plurality of vertical slits (24). A cap nut (27) is fitted to the upper column (11) so as to be slidable in the vertical direction, and the upper column (11) is inserted into the lower column (12) at a predetermined depth, and the lower column (12 ) At the upper threaded part (23), An armrest structure for a simple toilet (1) is provided in which the height of the upper armrest (8) can be adjusted by screwing and tightening a nut (27).
A plurality of annular grooves (26) are arranged in a row on the outer periphery of the upper support column (11), and any one of the annular grooves (26) of the upper support column (11) is arranged on the inner periphery of the upper end of the lower support column (12). It is desirable to provide a protrusion (25) that fits into the crab.
Alternatively, a plurality of annular grooves (26) are arranged in a row on the outer periphery of the upper support column (11), and the upper support column (11) has one of the annular grooves (26) of the upper support column (11). A notch ring (30) having a fitting ridge (31) provided on the inner periphery is fitted, and the outer periphery of the notch ring (30) is engaged with the upper end of the lower column (12). It is desirable that a locking step portion (32) for stopping is provided.
Further, the height of the upper armrest (8) is set to a height of 18 cm to 30 cm from the upper surface of the toilet body (2), and the height of the lower armrest (9) is set to 8 cm to 8 cm from the upper surface of the toilet body (2). It is desirable that the height is set to 12 cm.
本発明の簡易便器(1) の肘掛け構造では、肘掛け(3) が上下二段に設けられているため、使用状況に応じて上段肘掛け(8) を使用したり、下段肘掛け(9) を使用したりすることが出来、肘掛け(3) の使い勝手が非常に良好になる。
また、上段肘掛け(8) が高さ調節可能とされているため、使用者の体型に応じて該上段肘掛け(8) の高さを調節することが出来、肘掛け(3) の使い勝手が更に良好になる。
In the armrest structure of the simple toilet (1) of the present invention, the armrest (3) is provided in two upper and lower stages, so the upper armrest (8) can be used or the lower armrest (9) can be used depending on the usage situation. The usability of the armrest (3) is very good.
In addition, since the height of the upper armrest (8) can be adjusted, the height of the upper armrest (8) can be adjusted according to the user's body shape, making the armrest (3) more convenient to use. become.
以下、本発明を実施例１および実施例２により詳細に説明する。 Hereinafter, the present invention will be described in detail with reference to Example 1 and Example 2.
本発明を図１〜図４に示す一実施例によって説明する。
図１に示すように、簡易便器(1) は、合成樹脂製の便器本体(2) と、該便器本体(2) の上面両側に着脱可能に取付けられている合成樹脂製の上下二段の肘掛け(3) と、該便器本体(2) の両側後部に立設されているコの字状の背もたれ(4) と、該便器本体(2) の上面に載置されている便座(5) と、該便器本体(2) の後縁部に枢着されている折畳み可能な上蓋(6) と、該便器本体(2) の前後左右に取付けられている高さ調節可能な脚部(7) とからなる。
The present invention will be described with reference to an embodiment shown in FIGS.
As shown in FIG. 1, a simple toilet (1) is composed of a synthetic resin toilet body (2) and two synthetic resin upper and lower steps attached to both sides of the upper surface of the toilet body (2). An armrest (3), a U-shaped backrest (4) erected on the rear of both sides of the toilet body (2), and a toilet seat (5) placed on the upper surface of the toilet body (2) A foldable upper lid (6) pivotally attached to the rear edge of the toilet body (2), and height-adjustable legs (7) attached to the front, rear, left and right of the toilet body (2). )
図２に示すように、該上下二段の肘掛け(3) は上段肘掛け(8) と下段肘掛け(9) とからなり、該上段肘掛け(8) は前後一対の支柱(10)の上部支柱(11)間に差渡され、該下段肘掛け(9) は肘掛け基台(13)から立設された前後一対の支柱(10)の下部支柱(12)間に差渡されており、該上部支柱(11)の根端部は該下部支柱(12)の上端部に上下摺動可能にそれぞれ嵌着されている。 As shown in FIG. 2, the upper and lower armrests (3) are composed of an upper armrest (8) and a lower armrest (9), and the upper armrest (8) is the upper strut of a pair of front and rear struts (10) ( 11) and the lower armrest (9) is passed between the lower struts (12) of a pair of front and rear struts (10) erected from the armrest base (13). The root end portion of (11) is fitted to the upper end portion of the lower support column (12) so as to be slidable up and down.
肘掛け(3) の上段肘掛け(8) の高さは便器本体(2) 上面から１８ｃｍ〜３０ｃｍの高さに設定されていることが望ましく、下段肘掛け(9) の高さは便器本体(2) 上面から８ｃｍ〜１２ｃｍの高さに設定されていることが望ましい。
本実施例では、下段肘掛け(9) の高さは便器本体(2) の上面から１０ｃｍの高さに設定されている。
The height of the upper armrest (8) of the armrest (3) is preferably set to a height of 18-30 cm from the upper surface of the toilet body (2), and the height of the lower armrest (9) is the height of the toilet body (2) It is desirable that the height is set to 8 cm to 12 cm from the upper surface.
In this embodiment, the height of the lower armrest (9) is set to a height of 10 cm from the upper surface of the toilet body (2).
肘掛け基台(13)の下面からは前後一対の支持筒(14)が垂設されており、また、該肘掛け基台(13)の下面中央には支持ブロック(15)が凸設されている。更に、該肘掛け基台(13)には、下部にロックキー（図示せず）を有するロック部材(16)が取付けられている。
一方、便器本体(2) の上面両側には、該肘掛け基台(13)を取付けるための基台取付部(17)が設けられており、該基台取付部(17)には該肘掛け基台(13)の支持筒(14)を嵌着するための支持筒取付孔(18)が前後一対凹設されており、また、該肘掛け基台(13)の支持ブロック(15)を嵌着するための支持ブロック取付孔(19)が凹設されている。更に、該基台取付部(17)には、該肘掛け基台(13)のロック部材(16)のロックキーが挿着されるキー溝(20)が設けられている。
A pair of front and rear support cylinders (14) is suspended from the lower surface of the armrest base (13), and a support block (15) is projected at the center of the lower surface of the armrest base (13). . Further, a lock member (16) having a lock key (not shown) is attached to the lower part of the armrest base (13).
On the other hand, a base mounting part (17) for mounting the armrest base (13) is provided on both sides of the upper surface of the toilet body (2), and the armrest base (17) is provided with the armrest base (17). A pair of support cylinder mounting holes (18) for fitting the support cylinder (14) of the base (13) is provided in the front and rear, and the support block (15) of the armrest base (13) is fitted. A support block mounting hole (19) is provided in the recess. Further, the base mounting portion (17) is provided with a key groove (20) into which the lock key of the lock member (16) of the armrest base (13) is inserted.
便器本体(2) に肘掛け(3) を取付け固定する場合には、該便器本体(2) の基台取付部(17)に該肘掛け基台(13)を嵌着して、該基台取付部(17)のキー溝(20)にロック部材(16)のロックキーを挿通した状態で、該ロック部材(16)を９０度回動させることによって、ロックキーをキー溝(20)に係止させて固定する。
本実施例では、後側の下部支柱(12)の後部に係止突起(21)が立設されており、背もたれ(4) の対応する位置に係止凹部(22)が設けられているので、該下部支柱(12)の係止突起(21)を該背もたれ(4) の係止凹部(22)に係合させることによって、該便器本体(2) に取付けた肘掛け(3) が左右にがたつくのを防止することが出来る。
When attaching and fixing the armrest (3) to the toilet body (2), attach the armrest base (13) to the base mounting part (17) of the toilet body (2) and attach the base. With the lock key of the lock member (16) inserted through the key groove (20) of the portion (17), the lock member (16) is rotated 90 degrees to engage the lock key with the key groove (20). Stop and fix.
In this embodiment, the locking projection (21) is erected on the rear part of the lower support column (12) on the rear side, and the locking recess (22) is provided at the corresponding position of the backrest (4). By engaging the locking projection (21) of the lower support column (12) with the locking recess (22) of the backrest (4), the armrest (3) attached to the toilet body (2) It is possible to prevent rattling.
図２および図３に示すように、下部支柱(12)の上端部の外周面にはネジ部(23)が設けられているとともに２本の縦スリット(24)が設けられており、また、該下部支柱(12)の上端内周には突条(25)が設けられている。
一方、上部支柱(11)の外周には５本の環状溝(26)が縦列されており、また、該上部支柱(11)には袋ナット(27)が上下摺動可能に嵌着されている。該袋ナット(27)の内周面には該下部支柱(12)のネジ部(23)に螺合するネジ溝(28)が設けられており、また、該袋ナット(27)の外周面には該袋ナット(27)を回動させるときの手掛かりとなる複数本のリブ(29)が凸設されている。
As shown in FIGS. 2 and 3, the outer peripheral surface of the upper end portion of the lower support column (12) is provided with a screw portion (23) and two vertical slits (24). A protrusion (25) is provided on the inner periphery of the upper end of the lower support (12).
On the other hand, five annular grooves (26) are arranged in a row on the outer periphery of the upper column (11), and a cap nut (27) is fitted to the upper column (11) so as to be slidable up and down. Yes. The inner circumferential surface of the cap nut (27) is provided with a screw groove (28) that is screwed into the screw portion (23) of the lower support column (12), and the outer peripheral surface of the cap nut (27). A plurality of ribs (29) serving as clues when rotating the cap nut (27) are provided in a protruding manner.
肘掛け(3) の使用状態では、図４に示すように、該上部支柱(11)を該下部支柱(12)に所定深さ挿入した状態で、下部支柱(12)上端部のネジ部(23)に該袋ナット(27)が螺着されて締付られており、それによって、縦スリット(24)が設けられた下部支柱(12)の上端部が内側に撓んで若干変形し、該下部支柱(12)の上端内周の突条(25)が上部支柱(11)の環状溝(26)のいずれかに嵌合して、上段肘掛け(8) が差渡されている上部支柱(11)の上下摺動が規制され、上段肘掛け(8) が摺動ロック状態とされている。 In the use state of the armrest (3), as shown in FIG. 4, the upper strut (11) is inserted into the lower strut (12) at a predetermined depth, and the screw portion (23 ) And the cap nut (27) is screwed and tightened, whereby the upper end portion of the lower column (12) provided with the vertical slit (24) is bent inward and slightly deformed, The upper strut (11) where the upper armrest (8) is passed by the protrusion (25) on the inner periphery of the upper end of the strut (12) fitted in one of the annular grooves (26) of the upper strut (11) ) Is restricted, and the upper armrest (8) is in the sliding lock state.
肘掛け(3) の高さを調節する場合には、螺着された袋ナット(27)を緩めることによって、撓んで変形していた下部支柱(12)の上端部を元の円筒状に復元させ、下部支柱(12)の突条(25)を上部支柱(11)の環状溝(26)から外して、上段肘掛け(8) が差渡されている上部支柱(11)の上下摺動の規制を解除し、上段肘掛け(8) を摺動フリー状態とする。 When adjusting the height of the armrest (3), loosen the screwed cap nut (27) to restore the upper end of the lower strut (12) that has been bent and deformed to its original cylindrical shape. Remove the protrusion (25) of the lower strut (12) from the annular groove (26) of the upper strut (11), and regulate the vertical sliding of the upper strut (11) to which the upper armrest (8) is passed To release the upper armrest (8).
そして、摺動フリー状態となった上段肘掛け(8) を所望の高さに合わせた後、再び袋ナット(27)を下部支柱(12)のネジ部(23)に螺着して締付け、該下部支柱(12)の突条(25)を上部支柱(11)の環状溝(26)のいずれかに嵌合させて、上部支柱(11)の上下摺動を規制し、再び上段肘掛け(8) を摺動ロック状態とする。
本実施例では、該上部支柱(11)の５本の環状溝(26)のいずれか一つを選択して該下部支柱(12)の突条(25)を嵌合させることにより、上段肘掛け(8) の高さを５段階に調節することが出来る。
Then, after adjusting the upper armrest (8) in a sliding free state to a desired height, the cap nut (27) is again screwed onto the screw portion (23) of the lower support column (12) and tightened. The protrusion (25) of the lower support column (12) is fitted into one of the annular grooves (26) of the upper support column (11) to regulate the vertical sliding of the upper support column (11), and the upper armrest (8 ) Is in the sliding lock state.
In this embodiment, by selecting any one of the five annular grooves (26) of the upper column (11) and fitting the protrusion (25) of the lower column (12), the upper armrest The height of (8) can be adjusted to 5 levels.
簡易便器(1) の使用中、使用者は、通常、上段肘掛け(8) に肘を掛けて安楽な姿勢をとり、肘掛け(3) を手で握る場合には、通常、下段肘掛け(9) を手で握って体を支える。そして、使用者が便器本体(2) に腰掛けたり、便器本体(2) から立上がったりするときには、通常、上段肘掛け(8) を手で握って体を支える。
この場合、上記のように上段肘掛け(8) が高さ調節可能とされているため、使用者は着座した状態で袋ナット(27)を緩めることによって、使用者の体型に応じて、該上段肘掛け(8) の高さを腕に力が入りやすい高さに容易に調節することが出来る。更に、上段肘掛け(8) の高さが該便器本体(2) 上面から１８ｃｍ〜３０ｃｍの高さに設定されていれば、該上段肘掛け(8) に肘を掛けて安楽な姿勢をとるのに最適である。特に、該上段肘掛け(8) の高さを該便器本体(2) 上面から３０ｃｍの高さに設定すると、使用者は該上段肘掛け(8) を握ることによって上体を安定に保持することが出来、***をする際に最適な姿勢をとることが出来る。
While using the simple toilet (1), the user usually puts an elbow on the upper armrest (8) and takes a comfortable posture, and when holding the armrest (3) by hand, the lower armrest (9) Hold your hand with your hand to support the body. When the user sits on the toilet body (2) or stands up from the toilet body (2), the user usually holds the upper armrest (8) with his hand.
In this case, since the height of the upper armrest (8) can be adjusted as described above, the user can loosen the cap nut (27) while seated so that the upper armrest (8) can be adjusted according to the user's body shape. The height of the armrest (8) can be easily adjusted to a height where force can easily enter the arm. Furthermore, if the height of the upper armrest (8) is set to a height of 18 cm to 30 cm from the upper surface of the toilet body (2), the upper armrest (8) can be put on an elbow to take a comfortable posture. Is optimal. In particular, if the height of the upper armrest (8) is set to 30 cm from the upper surface of the toilet body (2), the user can hold the upper body stably by grasping the upper armrest (8). It is possible to take an optimal posture when excreting.
また、使用者が簡易便器(1) から立上がるときに手掛かりとする場合や、使用者がベッド等から簡易便器(1) に移乗した後にお尻を浮かせて着座位置を調節する場合には、下段肘掛け(9) を手で握れば腕に力を入れやすい。
この場合、該下段肘掛け(9) の高さが便器本体(2) 上面から８ｃｍ〜１２ｃｍの高さに設定されていれば、使用者が該下段肘掛け(9) を手で握ったときの肘の曲がり角度が２０°〜４０°となり、肘を伸ばすときに非常に腕に力を入れやすくなる。特に、該下段肘掛け(9) の高さが便器本体(2) 上面から１０ｃｍの高さに設定されていれば、使用者が該下段肘掛け(9) を手で握ったときの肘の曲がり角度が約３０°となり、肘を伸ばすときに最も腕に力を入れやすくなる。
In addition, when the user stands as a clue when standing up from the simple toilet (1), or when the user moves from the bed or the like to the simple toilet (1) to lift the hips and adjust the seating position, If you hold the lower armrest (9) with your hand, it will be easier to put pressure on your arm.
In this case, if the height of the lower armrest (9) is set to a height of 8 cm to 12 cm from the upper surface of the toilet body (2), the elbow when the user holds the lower armrest (9) by hand. The bending angle becomes 20 ° to 40 °, and it is very easy to put force on the arm when the elbow is extended. In particular, if the height of the lower armrest (9) is set to a height of 10 cm from the upper surface of the toilet body (2), the bending angle of the elbow when the user holds the lower armrest (9) by hand. Is about 30 °, and it is easier to put the force on the arm when extending the elbow.
更に、使用者が簡易便器(1) を使用して用を足す場合に、下段肘掛け(9) を手で握るとともに上段肘掛け(8) を脇で挟むことによって、例えば片麻痺の身障者などの体を安定に支えることが困難な者であっても、容易にかつ安定に体を支えることが出来る。
また更に、上記のような身障者が簡易便器(1) に移乗する場合には、下段肘掛け(9) を手で握って体を着座位置まで引き寄せることが出来るので、簡易便器(1) への移乗が非常に容易となる。
In addition, when a user uses a simple toilet (1), he / she holds the lower armrest (9) with his hand and sandwiches the upper armrest (8) aside, so that the body of a person with a hemiplegia Even if it is difficult to stably support the body, it is possible to support the body easily and stably.
Furthermore, when a disabled person such as the above transfers to the simple toilet (1), the lower armrest (9) can be grasped with his hand to pull the body to the sitting position, so transfer to the simple toilet (1) is possible. Is very easy.
図５および図６には他の実施例が示される。
本実施例では、上部支柱(11)の外周面には５本の環状溝(26)が縦列されており、また、該上部支柱(11)には切欠きリング(30)が外側から嵌着されている。該切欠きリング(30)の内周面には、該上部支柱(11)の環状溝(26)のいずれかに嵌合する突条(31)が設けられており、また、該切欠きリング(30)の外周面には、下部支柱(12)の上端に係止する係止段部(32)が設けられている。
一方、下部支柱(12)の上端部の外周面にはネジ部(23)が設けられているとともに２本の縦スリット(24)が設けられている。
また、該上部支柱(11)には袋ナット(27)が上下摺動可能に嵌着されており、該袋ナット(27)の内周面には該下部支柱(12)のネジ部(23)に螺合するネジ溝(28)が設けられており、また、該袋ナット(27)の外周面には該袋ナット(27)を回動させるときの手掛かりとなる複数本のリブ(29)が凸設されている。
5 and 6 show another embodiment.
In this embodiment, five annular grooves (26) are arranged in a row on the outer peripheral surface of the upper column (11), and a notch ring (30) is fitted to the upper column (11) from the outside. Has been. On the inner peripheral surface of the notch ring (30) is provided a protrusion (31) that fits into one of the annular grooves (26) of the upper support column (11), and the notch ring On the outer peripheral surface of (30), there is provided a locking step portion (32) that locks to the upper end of the lower support column (12).
On the other hand, on the outer peripheral surface of the upper end portion of the lower column (12), a screw portion (23) is provided and two vertical slits (24) are provided.
Further, a cap nut (27) is fitted to the upper support column (11) so as to be slidable up and down, and a screw portion (23 of the lower support column (12) is provided on the inner peripheral surface of the cap nut (27). ) And a plurality of ribs (29) serving as clues for rotating the cap nut (27) on the outer peripheral surface of the cap nut (27). ) Is projected.
肘掛け(3) を使用状態にする場合には、図６に示すように、該上部支柱(11)に該切欠きリング(30)を外側から嵌着して、該上部支柱(11)の環状溝(26)のいずれかに該切欠きリング(30)の突条(31)を嵌合させる。そして、該上部支柱(11)を該下部支柱(12)に所定深さ挿入して、該切欠きリング(30)の係止段部(32)を下部支柱(12)の上端に係止させ、下部支柱(12)の上端部のネジ部(23)に袋ナット(27)を螺着して締付けることによって、該上部支柱(11)の上下摺動を規制し、上段肘掛け(8) を摺動ロック状態とする。 When the armrest (3) is put into use, as shown in FIG. 6, the notch ring (30) is fitted into the upper support column (11) from the outside, and the annular shape of the upper support column (11) is set. The protrusion (31) of the notch ring (30) is fitted into one of the grooves (26). Then, the upper support column (11) is inserted into the lower support column (12) at a predetermined depth, and the locking step (32) of the notch ring (30) is locked to the upper end of the lower support column (12). Then, by screwing and tightening the cap nut (27) on the threaded portion (23) at the upper end of the lower column (12), the upper column (11) is restricted from sliding up and down, and the upper armrest (8) is Set to the sliding lock state.
肘掛け(3) の高さを調節する場合には、螺着された袋ナット(27)を緩めることによって、上部支柱(11)の上側摺動の規制を解除し、上段肘掛け(8) を上側摺動フリー状態とする。そして、上側摺動フリー状態となった上段肘掛け(8) を所望な高さに合わせ、切欠きリング(30)を上部支柱(11)から一旦取外し、上部支柱(11)の複数本の環状溝(26)のうち肘掛け(3) の高さに対応する環状溝(26)を選択して、該選択した環状溝(26)に該切欠きリング(30)の突条(31)を嵌合させて、該切欠きリング(30)を該上部支柱(11)に再び嵌着する。その後、下部支柱(12)の上端部のネジ部(23)に袋ナット(27)を螺着して締付けることによって、該上部支柱(11)の上下摺動を規制し、上段肘掛け(8) を再び摺動ロック状態とする。
本実施例では、該上部支柱(11)の５本の環状溝(26)のいずれか一つを選択して該切欠きリング(30)の突条(31)を嵌合させることにより、上段肘掛け(8) の高さを５段階に調節することが出来る。
When adjusting the height of the armrest (3), loosen the screwed cap nut (27) to release the upper sliding restriction of the upper column (11) and move the upper armrest (8) to the upper side. Set to the sliding free state. Then, set the upper armrest (8) in the upper sliding free state to a desired height, temporarily remove the notch ring (30) from the upper column (11), and then remove the plurality of annular grooves on the upper column (11). The annular groove (26) corresponding to the height of the armrest (3) is selected from (26), and the protrusion (31) of the notch ring (30) is fitted into the selected annular groove (26). Then, the notch ring (30) is fitted again to the upper support column (11). After that, by screwing and tightening the cap nut (27) to the threaded portion (23) at the upper end of the lower column (12), the upper column (11) is restricted from sliding up and down, and the upper armrest (8) Is set to the sliding lock state again.
In this embodiment, by selecting any one of the five annular grooves (26) of the upper support column (11) and fitting the protrusion (31) of the notch ring (30), The height of the armrest (8) can be adjusted in 5 steps.
以上、本発明の実施の形態を実施例により説明したが、本発明の範囲はこれらに限定されるものではなく、請求項に記載された範囲内において目的に応じて変更・変形することが可能である。 The embodiments of the present invention have been described above by way of examples. However, the scope of the present invention is not limited to these embodiments, and can be changed or modified in accordance with the purpose within the scope of the claims. It is.
本発明は、使用状況に応じて上段か下段のいずれかの肘掛けを選択することが出来、老人や病人、身障者等によって非常に使い勝手がよい簡易便器の肘掛け構造として、産業上利用することが出来る。 The present invention can select either the upper or lower armrest according to the use situation, and can be industrially used as an armrest structure of a simple toilet that is very convenient for elderly people, sick people, handicapped persons, etc. .
1 簡易便器
2 便器本体
3 肘掛け
8 上段肘掛け
9 下段肘掛け
10 支柱
11 上部支柱
12 下部支柱
23 ネジ部
24 縦スリット
25 突条
26 環状溝
27 袋ナット
30 切欠きリング
31 突条
32 係止段部
1 Simple toilet
2 Toilet body
3 armrests
8 Upper armrest
9 Lower armrest
10 props
11 Upper support
12 Lower support
23 Screw part
24 Vertical slit
25 ridges
26 Annular groove
27 Cap nut
30 Notch ring
31 ridges
32 Locking step
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003346370A JP4344578B2 (en) | 2003-10-03 | 2003-10-03 | Simple toilet armrest structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003346370A JP4344578B2 (en) | 2003-10-03 | 2003-10-03 | Simple toilet armrest structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2005110806A true JP2005110806A (en) | 2005-04-28 |
| JP4344578B2 JP4344578B2 (en) | 2009-10-14 |
Family
ID=34539314
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003346370A Expired - Lifetime JP4344578B2 (en) | 2003-10-03 | 2003-10-03 | Simple toilet armrest structure |
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| Country | Link |
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| JP (1) | JP4344578B2 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009121585A (en) * | 2007-11-14 | 2009-06-04 | Tsuchida Seisakusho:Kk | Pipe connecting structure |
| CN104274113A (en) * | 2013-07-03 | 2015-01-14 | 安隆化成株式会社 | Toilet seat and portable toilet provided with toilet seat |
| CN104274114A (en) * | 2013-07-03 | 2015-01-14 | 安隆化成株式会社 | Portable toilet |
| JP2015017670A (en) * | 2013-07-11 | 2015-01-29 | アロン化成株式会社 | Shaft holding structure and portable toilet |
| KR101680873B1 (en) | 2015-10-02 | 2016-11-29 | 주식회사 센스피플 | Hybrid assembly apparatus for Yoga chair |
| JP2018184976A (en) * | 2017-04-24 | 2018-11-22 | アロン化成株式会社 | Length adjustment mechanism |
-
2003
- 2003-10-03 JP JP2003346370A patent/JP4344578B2/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009121585A (en) * | 2007-11-14 | 2009-06-04 | Tsuchida Seisakusho:Kk | Pipe connecting structure |
| CN104274113A (en) * | 2013-07-03 | 2015-01-14 | 安隆化成株式会社 | Toilet seat and portable toilet provided with toilet seat |
| CN104274114A (en) * | 2013-07-03 | 2015-01-14 | 安隆化成株式会社 | Portable toilet |
| JP2015017670A (en) * | 2013-07-11 | 2015-01-29 | アロン化成株式会社 | Shaft holding structure and portable toilet |
| KR101680873B1 (en) | 2015-10-02 | 2016-11-29 | 주식회사 센스피플 | Hybrid assembly apparatus for Yoga chair |
| JP2018184976A (en) * | 2017-04-24 | 2018-11-22 | アロン化成株式会社 | Length adjustment mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| JP4344578B2 (en) | 2009-10-14 |
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