JP3087260U - Bath chair - Google Patents
Bath chairInfo
- Publication number
- JP3087260U JP3087260U JP2002000099U JP2002000099U JP3087260U JP 3087260 U JP3087260 U JP 3087260U JP 2002000099 U JP2002000099 U JP 2002000099U JP 2002000099 U JP2002000099 U JP 2002000099U JP 3087260 U JP3087260 U JP 3087260U
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- Prior art keywords
- leg
- backrest
- hole
- locking member
- chair
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
(57)【要約】 （修正有）
【課題】 簡易な作業で組み立て、解体ができ、椅
子全体の接続および取っ手が十分な強度を有する沐浴用
椅子を提供する。
【解決手段】 座部５と、背もたれ６と、支持脚８とか
ら構成され、座部は両端縁部に溝を形成し該溝に取っ手
９を設けた椅子であって、底面には背もたれ接続管６２
及び脚部接続管７を設け、背もたれ接続管には接続フレ
ーム６１を接続し、その一端は外周面がテーパ状の傾斜
部を形成し、直径が狭まって挿入端部６３が延伸して形
成され、かつ適宜な位置に貫通孔を穿設するとともに、
弾性係止部材Ｂを内設し、その係止端を該貫通孔から外
部に突出させる。脚部接続管に支持脚８を接続し、その
一端に係止孔７１を穿設するとともに、弾性係止部材を
内設し、その係止端を該貫通孔から外部に突出させる。
Ｕ字状管体を略Ｌ字状に湾曲した取っ手９の水平の部分
を固定端として、座部の両端縁部の溝を上方から通過さ
せて底面に固定する。
(57) [Summary] (with correction) [PROBLEMS] To provide a bathing chair which can be assembled and disassembled by a simple operation, and has sufficient strength in connection and handle of the whole chair. SOLUTION: This chair is constituted by a seat 5, a backrest 6, and a support leg 8, and the seat has a groove formed in both end edges and a handle 9 provided in the groove, and a backrest is connected to a bottom surface. Tube 62
A connecting frame 61 is connected to the backrest connecting tube, and one end of the connecting frame 7 is formed by forming an inclined portion having a tapered outer peripheral surface, having a reduced diameter, and an insertion end 63 extending. , And through holes at appropriate positions,
An elastic locking member B is provided inside, and its locking end is projected outside from the through hole. The supporting leg 8 is connected to the leg connecting pipe, a locking hole 71 is formed at one end thereof, an elastic locking member is provided inside, and the locking end is projected outside from the through hole.
The U-shaped tube is fixed to the bottom surface by passing the grooves at both end edges of the seat from above with the horizontal portion of the handle 9 curved in a substantially L-shape as a fixed end.
Description
【０００１】[0001]
本考案は、沐浴用椅子に関し、特に老人又は身体の不自由な使用者にとって便 利で、かつ容易に解体できる浴用椅子に関する。 The present invention relates to a bathing chair, and more particularly to a bathing chair that is convenient and easily dismantled for the elderly or a physically handicapped user.
【０００２】[0002]
従来の沐浴用の椅子は、図１に開示するように、座部（１）には両側縁に沿っ て溝（１１）を形成し、該溝（１１）と座部（１）の端縁部との間の部位を掴ま り部（１２）とする。さらに、２本のＬ字状の背もたれ取り付け管（２１）の水 平部をボルト又はリベットで座部（１）の底面に固定し、該背もたれ取り付け管 （２１）の垂直部に背もたれ（２）を固定する。別途座部（１）の底面には２本 のコの字状の脚部管（３）を設け、該コの字状の脚部管（３）のそれぞれの末端 部には、高さ調整管（４）を摺動自在に接続する。また、それぞれの脚部管（３ ）の末端には、内部に弾性係止部材（３１）を設けるとともに、それぞれの高さ 調整管には複数の位置決め孔（４１）を穿設して、該弾性係止部材（３１）の突 起部が任意の位置決め孔（４１）から突出して座部の高さを自在に調整できるよ うにする。 In a conventional bath chair, as shown in FIG. 1, a groove (11) is formed on both sides of the seat (1), and the groove (11) and an edge of the seat (1) are formed. The part between the parts is grasped as the grip part (12). Further, the horizontal portions of the two L-shaped backrest mounting tubes (21) are fixed to the bottom surface of the seat portion (1) with bolts or rivets, and the backrest (2) is mounted on the vertical portion of the backrest mounting tube (21). Is fixed. Separately, two U-shaped leg tubes (3) are provided on the bottom surface of the seat (1), and each of the U-shaped leg tubes (3) has a height-adjustable end. The pipe (4) is slidably connected. At the end of each leg tube (3), an elastic locking member (31) is provided inside, and a plurality of positioning holes (41) are drilled in each height adjusting tube. The protrusion of the elastic locking member (31) protrudes from any positioning hole (41) so that the height of the seat can be freely adjusted.
【０００３】 上述の沐浴用の椅子は構造が単純であるが、但し、次に掲げる欠点を具える。 １. Ｌ字状の背もたれ取り付け管（２１）及び脚部管（３）が固定されていて、 折りたたむことができない。即ち、椅子を収納する場合空間を占めるため、 製造業者が製品を出荷する場合、運送のコストを考慮して通常椅子を組み 立てないで座部（１）、背もたれ（２）、背もたれ取り付け管（２１）及 び高さ調整管（４）を取り付けた脚部管（３）を別々の状態で梱包し、別 途その他部品を梱包して取次ぎ販売業者に届け、取次ぎ販売業者又は消費 者自身が組み立てられるようにしている。これは取次ぎ販売業者又は消費 者にとって面倒なことであり負担となる。 ２. 座部（１）には、両側縁部に溝（１１）を穿設して掴まり部（１２）を形 成し、使用者が掴まる場所を提供しているが、座部（１）は通常プラスチ ック材からなり、内部が中空に形成される。また座部（１）には重量の圧 迫に十分絶えられる強度が要求され、安全係数に適うように計算されては いるが、製造コストと重量などの要素を考慮して一部の業者では安全係数 の基準に達しない製品を製造することもある。よって、その強度について 疑問がもたれる。さらに、該掴まり部（１２）は、大きさが人体工学の要 求に適ったものでなければならない。即ち、その強度を高めるために断面 のサイズを増大させると、却って掴まりにくくなる。よって、掴まり部（１ ２）は、掴まり安さを考慮した場合十分な強度が得られない。このため、 使用中に変形したり、はなはだしくは切断したりする恐れもある。The bath chair described above has a simple structure, but has the following disadvantages. 1. The L-shaped backrest mounting tube (21) and leg tube (3) are fixed and cannot be folded. In other words, when occupying a chair, it takes up space. Therefore, when a manufacturer ships products, it is necessary to consider the cost of transportation and not to assemble the chair, but instead to assemble the seat (1), backrest (2), and backrest mounting pipe ( 21) and the leg tube (3) to which the height adjustment tube (4) is attached is packed in a separate state, separately packed and delivered to the distributor, and the distributor or the consumer himself / herself. They are ready to be assembled. This can be tedious and burdensome for agency distributors or consumers. 2. In the seat (1), grooves (11) are formed in both side edges to form a grip portion (12) to provide a place where a user can grip the seat (1). ) Is usually made of plastic material and has a hollow interior. The seat (1) is required to have sufficient strength to withstand the pressure of the weight, and is calculated to meet the safety factor. However, in consideration of factors such as manufacturing cost and weight, some companies have In some cases, products are manufactured that do not meet the safety factor criteria. Therefore, its strength is questioned. In addition, the gripper (12) must be sized to meet ergonomic requirements. That is, if the size of the cross section is increased to increase the strength, it becomes rather difficult to grasp. Therefore, the grip portion (12) does not have sufficient strength in consideration of gripping ease. For this reason, it may be deformed or severely cut during use.
【０００４】 また、前記第１項の欠点に鑑みて、折畳式の沐浴用椅子が開発され、市販され ている。その構造も数多くあり、折りたたんで収納する場合に占める空間が狭く なるように工夫されている。このため、取次ぎ販売業者や消費者自身で組み立て る必要がない。しかし、これらはいずれも使用者が簡単に折りたたみの操作をで きることを目的としているが、構造が却って複雑で、部品の点数が増えるととも に製造業者の組み立て作業上の負担となり、コストが高くなるという欠点を有す る。よって、簡易な作業で組み立て、解体ができ、かつ接続個所が緩むことのな い十分な強度を具え、安定した沐浴用の椅子が業界及び消費者の間で望まれてい る。[0004] In view of the above-mentioned drawback, a folding bath chair has been developed and is commercially available. There are many such structures, and the space occupied when folded and stored is reduced. Therefore, there is no need to assemble by the distributor or the consumer himself. However, these are all intended to allow the user to easily perform the folding operation, but the structure is rather complicated, the number of parts is increased, and the burden on the assembly work of the manufacturer is increased, and the cost is increased. It has the disadvantage of being expensive. Therefore, a stable bathing chair, which can be assembled and disassembled by a simple operation and has sufficient strength so as not to loosen a connection point, is desired by the industry and consumers.
【０００５】[0005]
従って、本考案の課題は、簡易な作業で組み立て、解体ができ、椅子全体の接 続に十分な強度を具える沐浴用椅子を提供することにある。 Accordingly, an object of the present invention is to provide a bathing chair which can be assembled and disassembled by simple operations and has sufficient strength for connection of the whole chair.
【０００６】 また、本考案の課題は、十分な強度のグリップ部を具え、使用者が身体を支え たりするための掴み所を有する沐浴用椅子を提供することにある。Another object of the present invention is to provide a bathing chair having a grip portion having sufficient strength and having a grip for a user to support his / her body.
【０００７】[0007]
【課題を解決するための手段】 そこで、本考案者は、従来の沐浴用の椅子に見られる上述の欠点に鑑み鋭意研 究を重ねた結果、座部と、後端縁に背もたれ接続フレームを介して設けられた背 もたれと、下方に設けられた支持脚とによってなり、該背もたれ接続フレームと 、支持脚とを着脱自在に設ける構造に着目しこれらの知見に基づいて本考案の完 成に到達した。Means for Solving the Problems Accordingly, the present inventor has conducted intensive studies in view of the above-mentioned drawbacks found in the conventional bath chair, and as a result, has established a backrest connection frame on the seat and the rear end edge. Based on these findings, the present invention was completed based on these findings, focusing on a structure in which a backrest provided through the backrest and a support leg provided below were provided, and the backrest connection frame and the support leg were detachably provided. Reached.
【０００８】 すなわち、本考案によれば、 座部と、後端縁に背もたれ接続フレームを介して設けられた背もたれと、下方 に設けられた支持脚とによってなる沐浴用椅子であって、 該座部は両端縁部に沿って溝を形成して掴まり部とし、かつ底面には背もたれ 接続フレームを接続する背もたれ接続管と、支持脚を接続する脚部接続管を設け 、 該背もたれ接続管は直線状の管体であって、該背もたれ接続フレームを挿入す る一端には、適宜な位置に係止孔を穿設してなり、 該背もたれ接続フレームは、該背もたれ接続管に接続する一端の外周面がテー パ状の傾斜部を形成し、直径が狭まって挿入端部が延伸して形成され、該挿入端 部は適宜な位置に貫通孔を穿設するとともに、弾性係止部材を内設し、該弾性係 止部材の係止端を該貫通孔から外部に突出させ、該背もたれ接続管に挿入すると 、該背もたれ接続フレームに内設した弾性係止部材の係止端が該接続端の係止孔 に嵌着するように構成し、 脚部接続管は、支持脚を接続する一端が下方に湾曲した管体であって、末端の 適宜な位置に係止孔を穿設してなり、 該脚部接続管に接続する支持脚は、該脚部接続管に接続する一端に外周面がテ ーパ状の傾斜部を形成し、直径が狭まって延伸する挿入端部を形成し、適宜な位 置に係止孔を穿設するとともに、弾性係止部材を内設し、該弾性係止部材の係止 端を該貫通孔から外部に突出させ、該脚部接続管に支持脚を挿入すると、該支持 脚に内設した弾性係止部材の係止端が該脚部接続管の係止孔に嵌着するように構 成したことを特徴とする沐浴用椅子 が提供される。[0008] That is, according to the present invention, there is provided a bathing chair comprising a seat portion, a backrest provided on a rear end edge via a backrest connection frame, and a support leg provided below. The portion is formed as a grip portion by forming a groove along both end edges, and a backrest connecting tube for connecting a connecting frame and a leg connecting tube for connecting supporting legs are provided on the bottom surface, and the backrest connecting tube is straight. An end into which the backrest connection frame is inserted, a locking hole is drilled at an appropriate position, and the backrest connection frame has an outer periphery at one end connected to the backrest connection pipe. The surface forms a tapered slope, the diameter is reduced and the insertion end is formed to extend, the insertion end is provided with a through hole at an appropriate position, and an elastic locking member is provided inside. Then, the locking end of the elastic locking member is When it is inserted into the backrest connecting pipe, the engaging end of the elastic engaging member provided in the backrest connecting frame is fitted into the engaging hole of the connecting end. The pipe is a pipe body having one end curved downward and connecting the support leg, and is provided with a locking hole at an appropriate position at the end, and the support leg connected to the leg connection pipe is provided with the leg. At one end connected to the connection pipe, an outer peripheral surface forms a tapered inclined portion, an insertion end that extends with a reduced diameter is formed, and a locking hole is formed at an appropriate position, and elasticity is formed. When the locking member is provided inside, the locking end of the elastic locking member is projected outside from the through hole, and the supporting leg is inserted into the leg connecting pipe, the elastic locking member provided inside the supporting leg is provided. The bathing chair is characterized in that the locking end of the bath chair is configured to fit into the locking hole of the leg connecting tube.
【０００９】 以下に本考案について詳述する。 請求項１に記載する沐浴用椅子は、座部と、後端縁に背もたれ接続フレームを 介して設けられた背もたれと、下方に設けられた支持脚とによってなる。該座部 は両端縁部に沿って溝を形成して掴まり部とし、かつ底面には背もたれ接続フレ ームを接続する背もたれ接続管と、支持脚を接続する脚部接続管を設ける。該背 もたれ接続管は直線状の管体であって、該背もたれ接続フレームを挿入する一端 には、適宜な位置に係止孔を穿設してなる。また、背もたれ接続フレームは、該 背もたれ接続管に接続する一端の外周面がテーパ状の傾斜部を形成し、直径が狭 まって挿入端部が延伸して形成され、該挿入端部は適宜な位置に貫通孔を穿設す るとともに、弾性係止部材を内設し、該弾性係止部材の係止端を該貫通孔から外 部に突出させ、該背もたれ接続管に挿入すると、該背もたれ接続フレームに内設 した弾性係止部材の係止端が該接続端の係止孔に嵌着するように構成する。脚部 接続管は、一端が下方に湾曲した管体であって、末端の適宜な位置に係止孔を穿 設してなり、該脚部接続管に接続する支持脚は、該脚部接続管に接続する一端に 外周面がテーパ状の傾斜部を形成し、直径が狭まって延伸する挿入端部を形成し 、適宜な位置に係止孔を穿設するとともに、弾性係止部材を内設し、該弾性係止 部材の係止端を該貫通孔から外部に突出させ、該脚部接続管に支持脚を挿入する と、該支持脚に内設した弾性係止部材の係止端が該脚部接続管の係止孔に嵌着す るように構成する。Hereinafter, the present invention will be described in detail. The bathing chair according to the first aspect includes a seat, a backrest provided on the rear end edge via a backrest connection frame, and supporting legs provided below. The seat has a grip formed by forming a groove along both end edges, and a back connection pipe for connecting the back connection frame and a leg connection pipe for connecting the support leg on the bottom surface. The backrest connection pipe is a straight pipe body, and an engagement hole is formed at an appropriate position at one end into which the backrest connection frame is inserted. Further, the backrest connection frame is formed such that an outer peripheral surface at one end connected to the backrest connection pipe forms a tapered inclined portion, the diameter is reduced and the insertion end is extended, and the insertion end is appropriately formed. When a through hole is formed at the position, an elastic locking member is provided inside, and the locking end of the elastic locking member is protruded outward from the through hole and inserted into the backrest connecting pipe. The elastic locking member provided inside the connection frame is configured such that a locking end of the elastic locking member fits into a locking hole of the connection end. The leg connecting pipe is a pipe body having one end curved downward and having a locking hole formed at an appropriate position at the end, and the supporting leg connected to the leg connecting pipe is connected to the leg connecting pipe. At one end connected to the tube, an outer peripheral surface forms a tapered inclined portion, an insertion end portion having a reduced diameter and extending is formed, a locking hole is formed at an appropriate position, and an elastic locking member is formed inside. When the locking end of the elastic locking member is projected outside from the through hole and the supporting leg is inserted into the leg connecting pipe, the locking end of the elastic locking member provided inside the supporting leg is formed. Is configured to fit into the locking hole of the leg connecting pipe.
【００１０】 請求項２に記載する沐浴用椅子は、請求項２における背もたれ接続管の背もた れ接続フレームに接続する一端、及び脚部接続管の支持脚に接続する一端には、 それぞれ圧迫リングを設け、該圧迫リングは一端の開口部の内壁を面取りし、面 取りした傾斜面が該背もたれ接続フレームの一端のテーパ状の傾斜部、及び該支 持脚の一端のテーパ状の傾斜部に当接するにするとともに、他端は内壁に段差を 付け、該段差の厚さは、背もたれ該接続フレーム又は該支持脚の壁面の厚さと略 等しくし、該背もたれ接続フレーム又は支持脚を該背もたれ接続管又は該脚部接 続管に嵌挿した場合、該圧迫リング内壁の面取りした傾斜面が該背もたれ接続フ レーム又は支持脚の傾斜部を圧迫して部材の連結を補強する。[0010] In the bath chair according to the second aspect, one end of the back connection pipe connected to the back connection frame and one end connected to the support leg of the leg connection pipe are compressed. The compression ring chamfers the inner wall of the opening at one end, and the chamfered inclined surface is a tapered inclined portion at one end of the backrest connection frame, and a tapered inclined portion at one end of the support leg. And the other end is provided with a step on the inner wall, the thickness of the step is substantially equal to the thickness of the wall of the backrest connection frame or the support leg, and the backrest connection frame or the support leg is attached to the backrest. When inserted into the connecting pipe or the leg connecting pipe, the chamfered inclined surface of the inner wall of the compression ring presses the inclined portion of the back connection frame or the support leg to reinforce the connection of the members.
【００１１】 請求項１に記載する沐浴用椅子は、請求項１における支持脚が、下端縁部に貫 通孔を穿設して弾性係止部材を内設するとともに、該弾性係止部の係止端を該貫 通孔から外部に突出させ、さらに上端から長手方向に複数の位置決め孔を直線状 に配列して穿設した高さ調整管を該支持脚の下端縁部に摺動自在に嵌挿し、該弾 性係止部材の係止端が該位置決め孔に係止することによって、該高さ調整管が位 置決めされ、椅子の高さを調整されるように構成する。In the bath chair according to the first aspect, the support leg according to the first aspect has a through hole formed in a lower end edge portion, and an elastic locking member is provided inside the supporting leg. A locking end is protruded to the outside from the through hole, and a height adjusting tube pierced by arranging a plurality of positioning holes linearly in the longitudinal direction from the upper end is slidable on the lower end edge of the support leg. The height adjusting tube is positioned by locking the locking end of the elastic locking member into the positioning hole so that the height of the chair can be adjusted.
【００１２】 請求項４に記載する沐浴用椅子は、請求項１における座部の両端縁部に沿って 形成された溝に、さらに取っ手を設けてなり、該該取っ手はＵ字状の管体を側面 から見ると略Ｌ字状になるように湾曲させ、水平の部分を固定端として、該座部 の溝を通過させて底面に固定し、座部上に突出した部分を使用者が掴まるために 供する。A bath chair according to a fourth aspect of the present invention further comprises a handle provided in a groove formed along both ends of the seat in the first aspect, and the handle is a U-shaped tube. When viewed from the side, it is curved so as to be substantially L-shaped, and the horizontal portion is fixed to the bottom surface by passing through the groove of the seat, and the user grasps the portion protruding above the seat. To serve.
【００１３】[0013]
本考案は、簡易な作業で組み立て、解体ができ、椅子全体の接続に十分な強度 を具える沐浴用椅子に関し、座部と、後端縁に背もたれ接続フレームを介して設 けられた背もたれと、下方に設けられた支持脚とによってなり、該背もたれ接続 フレームと、支持脚とを着脱自在に設けたものである。 かかる沐浴用椅子の構造と特徴を詳述するために、具体的な実施例を挙げ、図 面を参考にして以下に説明する。 The present invention relates to a bathing chair that can be assembled and disassembled by simple operations and has sufficient strength for connection of the entire chair. , Supporting legs provided below, and the backrest connection frame and the supporting legs are detachably provided. In order to describe the structure and features of such a bathing chair in detail, a specific embodiment will be described below with reference to the drawings.
【００１４】[0014]
図２、３に開示するように、本考案による沐浴用椅子は、座部（５）と、後端 縁に背もたれ接続フレーム（６１）を介して設けられた背もたれ（６）と、下方 に設けられた支持脚（８）とからなる。 As disclosed in FIGS. 2 and 3, the bath chair according to the present invention includes a seat (5), a backrest (6) provided at the rear end via a backrest connection frame (61), and a lower part provided at a lower part. And supporting legs (8).
【００１５】 座部（５）の底面には背もたれ接続フレーム（６１）を接続する背もたれ接続 管（６２）と、支持脚（８）を接続する脚部接続管（７）を設ける。該背もたれ 接続管（６２）は直線状の管体であって、座部（５）底面の両端縁部にそれぞれ 設けられ後端部に背もたれフレーム（６１）を接続する。接続管（６２）の後端 部には、適宜な位置に係止孔（６５）を穿設する。また、脚部接続管（７）は、 支持脚（８）を接続する一端が垂直に湾曲し、該接続端の適宜な位置に係止孔（ ７１）を穿設する。On the bottom surface of the seat (5), a backrest connection pipe (62) for connecting the backrest connection frame (61) and a leg connection pipe (7) for connecting the support leg (8) are provided. The backrest connection pipe (62) is a straight pipe body, which is provided at each of both end edges of the bottom surface of the seat (5), and connects the backrest frame (61) to the rear end. At the rear end of the connecting pipe (62), a locking hole (65) is formed at an appropriate position. One end of the leg connecting pipe (7) for connecting the supporting leg (8) is vertically curved, and a locking hole (71) is formed at an appropriate position at the connecting end.
【００１６】 背もたれ接続フレーム（６１）は、背もたれ接続管（６２）に接続する一端の 外周面がテーパ状の傾斜部（６４）を形成し、直径が狭まって挿入端部（６３） が延伸して形成される。また、該挿入端部（６３）は適宜な位置に貫通孔を穿設 するとともに、弾性係止部材（Ｂ）を内設し、該弾性係止部材（Ｂ）の係止端を 該貫通孔から外部に突出させる。また、上方に延伸する一端には背もたれ（６） を固定する。In the backrest connection frame (61), an outer peripheral surface of one end connected to the backrest connection pipe (62) forms a tapered inclined portion (64), the diameter of which is reduced, and the insertion end portion (63) extends. Formed. The insertion end (63) is provided with a through hole at an appropriate position, an elastic locking member (B) is provided inside, and the locking end of the elastic locking member (B) is connected to the through hole. From the outside. A backrest (6) is fixed to one end extending upward.
【００１７】 背もたれ接続管（６２）は、座部（５）の底面に設けられる直線状の管体であ って、背もたれ接続フレーム（６１）を挿入する一端には圧迫リング（Ａ）を嵌 挿するとともに、適宜な位置に位置決め孔（６５）を穿設する。背もたれ接続フ レーム（６１）の一端を挿入すると、該背もたれ接続フレーム（６１）に内設し た弾性係止部材（Ｂ）の係止端が該位置決め孔（６５）に嵌着するとともに、圧 迫リング（Ａ）の作用によって確実に接続する。The back connection pipe (62) is a straight pipe provided on the bottom surface of the seat (5), and has a compression ring (A) fitted at one end into which the back connection frame (61) is inserted. At the same time, a positioning hole (65) is formed at an appropriate position. When one end of the backrest connection frame (61) is inserted, the locking end of the elastic locking member (B) provided in the backrest connection frame (61) fits into the positioning hole (65), The connection is ensured by the action of the pressing ring (A).
【００１８】 脚部接続管（７）は、一端が下方に湾曲した管体であって、末端の適宜な位置 に係止孔（７１）を穿設するとともに、圧迫リング（Ａ）を嵌挿する。該脚部接 続管に接続する支持脚（８）は、脚部接続管（７）に接続する一端には外周面が テーパ状の傾斜部（８３）を形成し、直径が狭まって延伸する挿入端部（８２） を形成する。また、適宜な位置に貫通孔（８０）を穿設するとともに、弾性係止 部材（Ｂ）を内設し、該弾性係止部材（Ｂ）の係止端を該貫通孔から外部に突出 させる。よって、図４に開示するように、脚部接続管（７）と支持脚（８）との 接続は、背もたれ接続フレーム（６１）と背もたれ接続管（６１）の接続の構造 と同様に、支持脚（８）の挿入端部（８２）を脚部接続管（７）に挿入すると、 該支持脚（７）に内設した弾性係止部材（Ｂ）の係止端が該係止孔（７１）に嵌 着するとともに、圧迫リング（Ａ）の作用によって確実に接続する。The leg connecting pipe (7) is a pipe body having one end curved downward, has a locking hole (71) formed at an appropriate position at the end, and has a compression ring (A) inserted therein. I do. The supporting leg (8) connected to the leg connecting pipe has a tapered inclined portion (83) at one end connected to the leg connecting pipe (7), and has a reduced diameter and extends. An insertion end (82) is formed. In addition, a through hole (80) is formed at an appropriate position, an elastic locking member (B) is provided inside, and a locking end of the elastic locking member (B) is projected outside from the through hole. . Therefore, as disclosed in FIG. 4, the connection between the leg connecting pipe (7) and the support leg (8) is made similar to the structure of the connection between the back connecting frame (61) and the back connecting pipe (61). When the insertion end (82) of the leg (8) is inserted into the leg connecting pipe (7), the locking end of the elastic locking member (B) provided inside the support leg (7) is engaged with the locking hole ( 71) and securely connected by the action of the compression ring (A).
【００１９】 該圧迫リング（Ａ）は、図４、５に開示するように、一端の開口部の内壁を面 取りする。その傾斜角度は、面取りした傾斜面（Ａ１）が背もたれ接続フレーム （６１）の一端のテーパ状の傾斜部（６４）及び支持脚（８）の一端のテーパ状 の傾斜部（８３）に当接する角度とする。また、他端は内壁に段差を付け、該段 差の厚さは、背もたれ接続フレーム（６１）又は支持脚（８）の壁面の厚さと略 等しくする。よって、背もたれ接続フレーム（６１）又は支持脚（８）を背もた れ接続管（６５）又は脚部接続管（７）に嵌挿した場合、圧迫リング（Ａ）内壁 の面取りした傾斜面（Ａ１）が背もたれ接続フレーム（６１）又は支持脚（８） の傾斜部（６４）（８３）を圧迫して部材の連結を補強する。As shown in FIGS. 4 and 5, the compression ring (A) chamfers the inner wall of the opening at one end. The angle of inclination is such that the chamfered inclined surface (A1) comes into contact with the tapered inclined portion (64) at one end of the backrest connection frame (61) and the tapered inclined portion (83) at one end of the support leg (8). Angle. The other end has a step on the inner wall, and the thickness of the step is substantially equal to the thickness of the wall surface of the backrest connection frame (61) or the support leg (8). Therefore, when the backrest connection frame (61) or the support leg (8) is fitted into the backrest connection tube (65) or the leg portion connection tube (7), the chamfered inclined surface of the inner wall of the compression ring (A) ( A1) presses the back connection frame (61) or the inclined portions (64) (83) of the support legs (8) to reinforce the connection of the members.
【００２０】 それぞれの支持脚（８）は、下端に高さ調整管（８１）を設ける。この場合、 支持脚（８）の下端縁部に貫通孔（８４）を穿設して、弾性係止部材（Ｂ）を内 設するとともに、該弾性係止部材（Ｂ）の係止端を該貫通孔（８４）から外部に 突出させる。また、高さ調整管（８１）は直径を支持脚（８）よりやや広くして 、支持脚（８）を摺動自在に嵌挿するとともに、上端から長手方向に複数の位置 決め孔（８１０）を直線状に配列されるように穿設する。このため、支持脚（８ ）に対して高さ調整管（８１）が自在に上下に摺動し、かつ弾性係止部材（Ｂ） が位置決め孔（８１０）に係止することによって、椅子の高さを調整することが できる。Each support leg (8) is provided with a height adjusting pipe (81) at the lower end. In this case, a through hole (84) is formed in the lower end edge of the support leg (8), the elastic locking member (B) is provided inside, and the locking end of the elastic locking member (B) is connected. It protrudes outside from the through hole (84). The height adjusting tube (81) has a diameter slightly larger than that of the support leg (8), so that the support leg (8) is slidably inserted therein, and a plurality of positioning holes (810) are provided in the longitudinal direction from the upper end. ) Are drilled so as to be arranged in a straight line. For this reason, the height adjusting pipe (81) slides up and down freely with respect to the support leg (8), and the elastic locking member (B) is locked in the positioning hole (810). Height can be adjusted.
【００２１】 図３、６に開示するように、座部（５）は両側端縁に沿って取っ手取付け溝（ ５１）を形成し、取っ手（９）を設ける。該取っ手（９）は図６に開示するよう にＵ字状の管体を椅子の正面側から見ると略Ｌ字状になるように湾曲させ、水平 の部分を固定端（９１）として、該取っ手取付け溝（５１）を通過させて座部（ ５）の底面に固定し、座部（５）上に突出した部分を使用者が掴まるために供す る。このため、図６に開示するように取っ手（９）の垂直部（９２）に対してＦ の方向から圧迫を受けると、ＣＦ１及びＣＦ２の方向の反作用が発生してＦ方向 からの圧迫を緩衝することができる。よって、取っ手（９）は好ましい支持力と 強度を具える。また、取っ手（９）の座部から突出した部分は軟質の材質で被覆 する。As disclosed in FIGS. 3 and 6, the seat portion (5) forms a handle mounting groove (51) along both side edges and is provided with a handle (9). As shown in FIG. 6, the handle (9) is formed by bending a U-shaped tube so as to be substantially L-shaped when viewed from the front side of the chair, and using a horizontal portion as a fixed end (91). It passes through the handle mounting groove (51) and is fixed to the bottom surface of the seat (5), and the part protruding above the seat (5) is used for the user to grasp. Therefore, as shown in FIG. 6, when the vertical portion (92) of the handle (9) is pressed in the direction of F2, a reaction in the direction of CF1 and CF2 occurs, and the compression in the direction of F is buffered. can do. Thus, the handle (9) has a favorable supporting force and strength. The portion of the handle (9) protruding from the seat is covered with a soft material.
【００２２】 以上は本考案の好ましい実施例であって、本考案の実施の範囲を限定するもの ではない。よって、当業者のなし得る修正又は変更であって、本考案に対して均 等の効果を奏するものは、いずれも本考案の範囲に含まれるものである。The above is a preferred embodiment of the present invention, and does not limit the scope of the present invention. Therefore, any modification or change that can be made by those skilled in the art and that has an even effect on the present invention is included in the scope of the present invention.
【００２３】[0023]
本考案による沐浴用椅子は、簡易な作業で組み立て、解体ができ、かつ椅子全 体の接続に十分な強度を有するものである。また、十分な強度の取っ手を具え、 使用者が体を支えたりするための掴み所として提供することができる。 The bathing chair according to the present invention can be assembled and disassembled by simple operations, and has sufficient strength to connect the entire chair. In addition, the handle is provided with sufficient strength and can be provided as a grip for the user to support the body.
【図１】 従来の沐浴用椅子の斜視図である。FIG. 1 is a perspective view of a conventional bathing chair.
【図２】 本考案による沐浴用椅子の斜視図である。FIG. 2 is a perspective view of the bathing chair according to the present invention.
【図３】 図２に開示する沐浴用椅子の構造を表わす一
部切欠き分解図である。FIG. 3 is a partially cutaway exploded view showing the structure of the bathing chair disclosed in FIG. 2;
【図４】 図２に開示する沐浴用椅子の脚部接続管と支
持脚の構造を表わす断面図である。FIG. 4 is a cross-sectional view illustrating a structure of a leg connecting pipe and a supporting leg of the bathing chair disclosed in FIG. 2;
【図５】 図２に開示する沐浴用椅子の背もたれ接続フ
レームと背もたれ接続管の構造を表わす局部断面図であ
る。FIG. 5 is a partial sectional view showing the structure of a backrest connection frame and a backrest connection tube of the bathing chair disclosed in FIG. 2;
【図６】 図２に開示する沐浴用椅子の取っ手接続部の
構造を表わす局部切欠き説明図である。FIG. 6 is a partially cutaway explanatory view showing a structure of a handle connecting portion of the bathing chair disclosed in FIG. 2;
５ 座部 ５１ 取っ手取付け溝 ６ 背もたれ ６１ 背もたれ接続フレーム ６２ 背もたれ接続管 ６３ 挿入端部 ６４ 傾斜部 ６５ 位置決め孔 ７ 脚部接続管 ７１ 係止孔 ８ 支持脚 ８０ 貫通孔 ８１ 高さ調整管 ８１０ 位置決め孔 ８２ 挿入端部 ８３ 傾斜部 ８４ 貫通孔 ９ 取っ手 ９１ 固定端 ９２ 垂直部 Ａ 圧迫リング Ａ１ 傾斜面 Ｂ 弾性係止部材 Ｆ 圧力 ＣＦ１、ＣＦ２ 反作用 Reference Signs List 5 seat portion 51 handle mounting groove 6 backrest 61 backrest connection frame 62 backrest connection tube 63 insertion end 64 inclined portion 65 positioning hole 7 leg connection tube 71 locking hole 8 support leg 80 through hole 81 height adjustment tube 810 positioning hole 82 Insertion end portion 83 Inclined portion 84 Through hole 9 Handle 91 Fixed end 92 Vertical portion A Compression ring A1 Inclined surface B Elastic locking member F Pressure CF1, CF2 Reaction
Claims (4)
ムを介して設けられた背もたれと、下方に設けられた支
持脚とによってなる沐浴用椅子であって、 該座部は両端縁部に沿って溝を形成して掴まり部とし、
かつ底面には背もたれ接続フレームを接続する背もたれ
接続管と、支持脚を接続する脚部接続管を設け、 該背もたれ接続管は直線状の管体であって、該背もたれ
接続フレームを挿入する一端には、適宜な位置に係止孔
を穿設してなり、 該背もたれ接続フレームは、該背もたれ接続管に接続す
る一端の外周面がテーパ状の傾斜部を形成し、直径が狭
まって挿入端部が延伸して形成され、該挿入端部は適宜
な位置に貫通孔を穿設するとともに、弾性係止部材を内
設し、該弾性係止部材の係止端を該貫通孔から外部に突
出させ、該背もたれ接続管に挿入すると、該背もたれ接
続フレームに内設した弾性係止部材の係止端が該接続端
の係止孔に嵌着するように構成し、 脚部接続管は、支持脚を接続する一端が下方に湾曲した
管体であって、末端の適宜な位置に係止孔を穿設してな
り、 該脚部接続管に接続する支持脚は、該脚部接続管に接続
する一端に外周面がテーパ状の傾斜部を形成し、直径が
狭まって延伸する挿入端部を形成し、適宜な位置に係止
孔を穿設するとともに、弾性係止部材を内設し、該弾性
係止部材の係止端を該貫通孔から外部に突出させ、該脚
部接続管に支持脚を挿入すると、該支持脚に内設した弾
性係止部材の係止端が該脚部接続管の係止孔に嵌着する
ように構成したことを特徴とする沐浴用椅子。1. A bath chair comprising a seat, a backrest provided on a rear end edge via a backrest connection frame, and a support leg provided below, wherein the seat is provided at both end edges. A groove is formed along with it as a gripping part,
And on the bottom surface, there is provided a backrest connection pipe for connecting the backrest connection frame, and a leg connection pipe for connecting the support leg, and the backrest connection pipe is a straight pipe body, and is provided at one end for inserting the backrest connection frame. The backrest connection frame has a tapered inclined portion at one end connected to the backrest connection pipe, and the diameter of the insertion end is reduced. The insertion end portion is formed with a through hole at an appropriate position, an elastic locking member is provided inside, and the locking end of the elastic locking member projects outside from the through hole. Then, when inserted into the backrest connection pipe, the locking end of the elastic locking member provided in the backrest connection frame is configured to fit into the locking hole of the connection end, and the leg connection pipe is supported. One end connecting the legs is a downwardly curved tube, The supporting leg connected to the leg connecting pipe has a tapered outer peripheral surface at one end connected to the leg connecting pipe, and the diameter of the supporting leg is reduced. Forming an insertion end portion extending to form a locking hole at an appropriate position, an elastic locking member provided therein, and a locking end of the elastic locking member protruding from the through hole to the outside. When the supporting leg is inserted into the leg connecting tube, the locking end of the elastic locking member provided in the supporting leg is fitted into the locking hole of the leg connecting tube. Bathing chair.
レームに接続する一端、及び脚部接続管の支持脚に接続
する一端には、それぞれ圧迫リングを設け、該圧迫リン
グは一端の開口部の内壁を面取りし、面取りした傾斜面
が該背もたれ接続フレームの一端のテーパ状の傾斜部、
及び該支持脚の一端のテーパ状の傾斜部に当接するにす
るとともに。他端は内壁に段差を付け、該段差の厚さは
背もたれ該接続フレーム又は該支持脚の壁面の厚さと略
等しくし、該背もたれ接続フレーム又は支持脚を該背も
たれ接続管又は該脚部接続管に嵌挿した場合、該圧迫リ
ング内壁の面取りした傾斜面が該背もたれ接続フレーム
又は支持脚の傾斜部を圧迫して部材の連結を補強するこ
とを特徴とする請求項１に記載の沐浴用椅子。2. A compression ring is provided at one end of the back connection tube connected to the back connection frame and at one end connected to the support leg of the leg connection tube, and the compression ring is provided with an inner wall of an opening at one end. Beveled, chamfered inclined surface is a tapered inclined portion at one end of the backrest connection frame,
And abutting the tapered inclined portion at one end of the support leg. The other end has a step on the inner wall, the thickness of the step is substantially equal to the thickness of the wall of the backrest connection frame or the support leg, and the backrest connection frame or the support leg is connected to the backrest connection pipe or the leg connection pipe. 2. The bathing chair according to claim 1, wherein the beveled inclined surface of the inner wall of the compression ring presses the inclined portion of the backrest connection frame or the support leg to reinforce the connection of the members when the compression ring is inserted into the bathing chair. .
設して弾性係止部材を内設するとともに、該弾性係止部
の係止端を該貫通孔から外部に突出させ、さらに上端か
ら長手方向に複数の位置決め孔を直線状に配列して穿設
した高さ調整管を該支持脚の下端縁部に摺動自在に嵌挿
し、該弾性係止部材の係止端が該位置決め孔に係止する
ことによって、該高さ調整管が位置決めされ、椅子の高
さを調整されるように構成したことを特徴とする請求項
１に記載の沐浴用椅子。3. The support leg is provided with a through hole at a lower end edge thereof and an elastic locking member provided therein, and a locking end of the elastic locking portion is projected outside from the through hole. Further, a height adjusting tube formed by arranging a plurality of positioning holes linearly in the longitudinal direction from the upper end is slidably fitted to the lower edge of the support leg, and the locking end of the elastic locking member is The bathing chair according to claim 1, wherein the height adjusting tube is positioned by being locked in the positioning hole, and the height of the chair is adjusted.
た溝には、さらに取っ手を設けてなり、該該取っ手はＵ
字状の管体を側面から見ると略Ｌ字状になるように湾曲
させ、水平の部分を固定端として、該座部の溝を通過さ
せて底面に固定し、座部上に突出した部分を使用者が掴
まるために供することを特徴とする請求項１に記載の沐
浴用椅子。4. A groove is formed along both ends of the seat, and a handle is further provided, and the handle is formed of a U
When viewed from the side, the L-shaped tubular body is curved so as to be substantially L-shaped, and the horizontal portion is fixed to the bottom surface by passing through the groove of the seat, and protruding above the seat. The chair for bathing according to claim 1, wherein the chair is provided for the user to grasp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002000099U JP3087260U (en) | 2002-01-11 | 2002-01-11 | Bath chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002000099U JP3087260U (en) | 2002-01-11 | 2002-01-11 | Bath chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3087260U true JP3087260U (en) | 2002-07-26 |
Family
ID=43238622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002000099U Expired - Fee Related JP3087260U (en) | 2002-01-11 | 2002-01-11 | Bath chair |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3087260U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010200786A (en) * | 2009-02-27 | 2010-09-16 | Aron Kasei Co Ltd | Structure for attaching leg of bathroom chair and bathroom chair having the same |
| JP2011072769A (en) * | 2009-09-30 | 2011-04-14 | Wonderland Nurserygoods Hong Kong Co Ltd | Child chair |
| JP2021142228A (en) * | 2020-03-13 | 2021-09-24 | 株式会社幸和製作所 | Bathtub base |
-
2002
- 2002-01-11 JP JP2002000099U patent/JP3087260U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010200786A (en) * | 2009-02-27 | 2010-09-16 | Aron Kasei Co Ltd | Structure for attaching leg of bathroom chair and bathroom chair having the same |
| JP2011072769A (en) * | 2009-09-30 | 2011-04-14 | Wonderland Nurserygoods Hong Kong Co Ltd | Child chair |
| US8308230B2 (en) | 2009-09-30 | 2012-11-13 | Wonderland Nurserygoods Company Limited | Leg frame and child chair having the same |
| JP2021142228A (en) * | 2020-03-13 | 2021-09-24 | 株式会社幸和製作所 | Bathtub base |
| JP7401906B2 (en) | 2020-03-13 | 2023-12-20 | 株式会社幸和製作所 | bathtub stand |
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