JP2011246961A - Toilet bowl - Google Patents

Toilet bowl Download PDF

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JP2011246961A
JP2011246961A JP2010120945A JP2010120945A JP2011246961A JP 2011246961 A JP2011246961 A JP 2011246961A JP 2010120945 A JP2010120945 A JP 2010120945A JP 2010120945 A JP2010120945 A JP 2010120945A JP 2011246961 A JP2011246961 A JP 2011246961A
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toilet
toilet seat
film
gap
attached
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Yuko Shimazawa
祐子 嶋澤
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Panasonic Electric Works Co Ltd
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Panasonic Electric Works Co Ltd
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Abstract

PROBLEM TO BE SOLVED: To provide a toilet bowl, in which a space is provided between one end of the rotatable side of a toilet seat and a toilet bowl body in such a way that the toilet seat rotates smoothly, capable of inhibiting sanitary sewage splashed out from the bowl from getting into the space or from passing through the space to attach to the part behind the space.SOLUTION: The toilet bowl of the present invention includes the toilet bowl body 1 and the toilet seat 2. One end 21 of the toilet seat 2 is pivotably attached to the top rear part of the toilet bowl body 1. There is provided a film 4 which covers a space 3 between the end 21 of the toilet seat 2 and the toilet bowl body 1 from front. One end 41 of the film 4 is attached to the rear face 22 of the end 21 of the toilet seat 2, and the other end 42 of the film 4 is attached to a toilet bowl body top surface 11 at the near front of the space 3.

Description

本発明は、便器本体に便座が回動自在に取り付けられた便器に関するものである。   The present invention relates to a toilet having a toilet seat rotatably attached to a toilet body.

従来から、便器本体の後部上面部に便座の一端部が回動自在に取り付けられた便器がある(特許文献1参照)。   2. Description of the Related Art Conventionally, there is a toilet in which one end of a toilet seat is rotatably attached to a rear upper surface portion of a toilet body (see Patent Document 1).

上記構成の便器においては、便座の一端部と便器本体の後部上面部との間に、便座が円滑に回動するための隙間が設けてある。   In the toilet with the above-described configuration, a gap is provided between the one end of the toilet seat and the rear upper surface of the toilet body for smoothly rotating the toilet seat.

特開2009−174268号公報JP 2009-174268 A

上述のように隙間が設けられた便器では、便座を上げて小便をする際や便座に座って大便や小便をする際に、便器のボウル部から飛び跳ねた汚水が、この隙間に入り込むことや、この隙間を通り抜けて隙間の先の部分に付着することがある。そのため、上記隙間があることは、衛生的に好ましくなく、掃除もし難いという問題があった。   In the toilet with a gap as described above, when raising the toilet seat to urinate or sitting on the toilet seat to urinate or urinate, the sewage that jumps from the bowl portion of the toilet bowl enters this gap, It may pass through this gap and adhere to the tip of the gap. For this reason, the presence of the gap is not hygienic and is difficult to clean.

そこで、本発明は、便座の一端部と便器本体の後部上面部との間に、便座が円滑に回動するための隙間を設けてある便器において、便器のボウル部から飛び跳ねた汚水がこの隙間に入り込んだり、この隙間を通り抜けて隙間の先の部分に付着することを抑制できる便器を提供することを課題とする。   Therefore, the present invention provides a toilet in which a clearance for smoothly rotating the toilet seat is provided between one end of the toilet seat and the rear upper surface of the toilet body. It is an object of the present invention to provide a toilet that can be prevented from entering or passing through the gap and adhering to the tip of the gap.

上記課題を解決するための本発明の便器は、便器本体の後部上面部に便座の一端部が回動自在に取り付けられた便器であって、前記便座の前記一端部と前記便器本体の間の隙間を前方から覆うフィルムが設けられ、前記フィルムの一端部が前記便座の前記一端部の便座裏面に取り付けられると共に、前記フィルムの他端部が前記隙間前方近傍の便器本体上面に取り付けられてなることを特徴とする。   A toilet of the present invention for solving the above-mentioned problem is a toilet in which one end of a toilet seat is rotatably attached to a rear upper surface portion of a toilet body, and the toilet bowl is disposed between the one end of the toilet seat and the toilet body. A film that covers the gap from the front is provided, and one end of the film is attached to the back of the toilet seat at the one end of the toilet seat, and the other end of the film is attached to the upper surface of the toilet body near the front of the gap. It is characterized by that.

また、前記フィルムからは、前記隙間の側方を覆う側方カバー部が延設され、前記側方カバー部の一端部が前記便座の前記一端部の便座側面に取り付けられると共に、前記側方カバー部の他端部が前記隙間の下方の前記便器本体に取り付けられ、前記側方カバー部は、前記上端部と前記下端部の間に、前記便座の回動に追従して撓む撓み部を有することが好ましい。   Further, a side cover portion that covers a side of the gap is extended from the film, and one end portion of the side cover portion is attached to a toilet seat side surface of the one end portion of the toilet seat, and the side cover The other end of the part is attached to the toilet main body below the gap, and the side cover part is provided between the upper end part and the lower end part with a bending part that bends following the rotation of the toilet seat. It is preferable to have.

また、前記便座と前記便器本体と前記フィルムは樹脂製であり、前記フィルムは、前記便座及び前記便器本体に溶着されることが好ましい。   The toilet seat, the toilet body and the film are preferably made of resin, and the film is preferably welded to the toilet seat and the toilet body.

また、前記便座と前記フィルムの溶着部と、前記便器本体と前記フィルムの溶着部とは、それぞれ平滑処理されていることが好ましい。   Moreover, it is preferable that the said toilet seat, the welding part of the said film, the said toilet bowl main body, and the welding part of the said film are each smooth-processed.

また、前記便器本体の前記後部上面部に前記便座を覆う便蓋の一端部が回動自在に取り付けられた便器であって、前記便蓋の前記一端部と前記便座の前記一端部の間の第2の隙間を前方から覆う第2のフィルムが設けられ、前記第2のフィルムの一端部が前記便蓋の前記一端部の便蓋裏面に取り付けられると共に、前記第2のフィルムの他端部が前記便座の前記一端部の便座表面に取り付けられてなることが好ましい。   In addition, the toilet lid is rotatably attached to one end of a toilet lid that covers the toilet seat on the upper surface of the rear portion of the toilet body, and is between the one end of the toilet lid and the one end of the toilet seat. A second film is provided to cover the second gap from the front, and one end of the second film is attached to the back of the toilet lid at the one end of the toilet lid, and the other end of the second film Is preferably attached to the toilet seat surface at the one end of the toilet seat.

本発明は、便座の一端部と便器本体の後部上面部との間に、便座が円滑に回動するための隙間を設けてある便器において、便器のボウル部から飛び跳ねた汚水がこの隙間に入り込んだり、この隙間を通り抜けて隙間の先の部分に付着することを抑制できる。   The present invention provides a toilet in which a clearance is provided for smoothly rotating the toilet seat between one end of the toilet seat and the rear upper surface of the toilet body, and sewage splashed from the bowl of the toilet enters the clearance. In other words, it is possible to prevent the material from passing through the gap and adhering to the tip of the gap.

本発明の実施形態の便器の便座を上げた状態の斜視図を示す。The perspective view of the state which raised the toilet seat of the toilet bowl of embodiment of this invention is shown. 同上の便器を示し、(a)は正面図を示し、(b)は(a)のX−X線における側面断面図を示し、(c)は側面図を示す。The toilet bowl same as the above is shown, (a) shows a front view, (b) shows a side sectional view taken along line XX in (a), and (c) shows a side view. 同上の便器の便座を下げた状態の斜視図を示す。The perspective view of the state which lowered the toilet seat of the toilet bowl same as the above is shown.

以下、本発明を図に示す実施形態の便器に基づいて説明する。   Hereinafter, the present invention will be described based on the toilet of the embodiment shown in the drawings.

まず、本実施形態の便器の基本構造について説明をする。   First, the basic structure of the toilet of this embodiment will be described.

本実施形態の便器は、図1に示すように、ボウル部10と、ボウル部10の上端に設けたリム部12と、局部洗浄装置等(図示せず)が内蔵された装置ケース13と、からなる樹脂製の便器本体1に、便座2と便蓋6を回動自在に軸支したものである。以下においては、便座2と便蓋6は略鉛直に起こした状態を基準として、説明を行う。   As shown in FIG. 1, the toilet bowl of the present embodiment includes a bowl portion 10, a rim portion 12 provided at the upper end of the bowl portion 10, a device case 13 in which a local cleaning device or the like (not shown) is incorporated, The toilet seat 2 and the toilet lid 6 are pivotally supported by a resin toilet body 1 made of Hereinafter, the toilet seat 2 and the toilet lid 6 will be described with reference to a state in which the toilet seat 2 and the toilet lid 6 are raised substantially vertically.

ボウル部10は、この便器本体1の前部に設けられていて、装置ケース13は、この便器本体1の後部上部に設けられている。   The bowl portion 10 is provided at the front portion of the toilet body 1, and the device case 13 is provided at the upper rear portion of the toilet body 1.

この装置ケース13の上面部130の略中央部分の左右側面には、図2(a)に示すように、ヒンジ軸132,132がそれぞれ水平方向に突出して設けている。これらのヒンジ軸132,132を介して便座2の一端部21が回動自在に軸支される。   As shown in FIG. 2 (a), hinge shafts 132, 132 are provided to protrude in the horizontal direction on the left and right side surfaces of the substantially central portion of the upper surface portion 130 of the device case 13, respectively. One end 21 of the toilet seat 2 is pivotally supported by these hinge shafts 132 and 132 so as to be rotatable.

便座2の一端部21の両側端部からは、ヒンジ軸132,132を軸受けする係止部25,25が突出して設けられている。   Locking portions 25 and 25 for bearing the hinge shafts 132 and 132 are provided so as to protrude from both end portions of the one end portion 21 of the toilet seat 2.

装置ケース13のヒンジ軸132,132の後方には、便座2が略鉛直に起きた位置よりもさらに後方へ回動することを規制する回動規制構造を設けている。本実施形態では、図2(b)に示すように、ヒンジ軸132,132を設けた箇所の後方の装置ケース13に、略鉛直な規制壁134,134がそれぞれ設けられている。この規制壁134に便座表面24が接触すると、それ以上、便座2は後方に回動しない状態となる。なお、規制壁134,134を設けるのではなく、係止部25の軸受け構造を一定角度以上後方に回動しないような構造にしてもよいし、略鉛直に起きた便蓋6に便座2が当たって、それ以上後方に回動しないようにしてもよい。   At the rear of the hinge shafts 132, 132 of the device case 13, there is provided a rotation restricting structure for restricting the toilet seat 2 from rotating further backward than the position where the toilet seat 2 is raised substantially vertically. In this embodiment, as shown in FIG. 2B, substantially vertical regulating walls 134 and 134 are provided on the device case 13 at the rear of the place where the hinge shafts 132 and 132 are provided, respectively. When the toilet seat surface 24 comes into contact with the regulation wall 134, the toilet seat 2 is not further rotated backward. Instead of providing the regulating walls 134, 134, the bearing structure of the locking portion 25 may be structured so as not to be rotated backward by a predetermined angle or more, and the toilet seat 2 is attached to the toilet lid 6 that is raised substantially vertically. When hitting, it may be prevented from rotating further.

すなわち、便座2は、リム部12に便座2が載置される載置状態(図3参照)から、図1に示す、回動規制構造によって後方への回動が規制される起立状態(便座2が略鉛直に起きた位置)までの所定回動範囲内で、前後に回動自在となっている。   That is, the toilet seat 2 is in an upright state (toilet seat) in which the backward rotation is restricted by the rotation restricting structure shown in FIG. 1 from the placement state (see FIG. 3) where the toilet seat 2 is placed on the rim portion 12. It can be rotated back and forth within a predetermined rotation range up to 2) (a position where 2 occurs substantially vertically).

ここで、図2(a)に示すように、便座2の一端部21が装置ケース13のヒンジ軸132,132に軸支された状態において、便座2の係止部25と、その下方の装置ケース13の上面135との間には、所定の隙間30が設けられている。また、便座2の係止部25,25それぞれの内側面250,250と、装置ケース13のヒンジ軸132,132を突出させた側面136,136との間には、所定の隙間31が設けられている。また、便座2の係止部25,25の間の一端部21の端面26と、対向する装置ケース13の上面135との間には、所定の隙間32が設けられている。   Here, as shown in FIG. 2A, in a state where the one end portion 21 of the toilet seat 2 is pivotally supported by the hinge shafts 132, 132 of the device case 13, the locking portion 25 of the toilet seat 2 and the device below the locking portion 25 are provided. A predetermined gap 30 is provided between the upper surface 135 of the case 13. Further, a predetermined gap 31 is provided between the inner side surfaces 250, 250 of the locking portions 25, 25 of the toilet seat 2 and the side surfaces 136, 136 from which the hinge shafts 132, 132 of the device case 13 are projected. ing. In addition, a predetermined gap 32 is provided between the end surface 26 of the one end portion 21 between the locking portions 25 and 25 of the toilet seat 2 and the upper surface 135 of the facing device case 13.

このように、便座2の一端部21は、間に隙間3(30,31,32)をおいて装置ケース13に軸支されており、便座2は、所定回動範囲の前端及び後端を除いては、装置ケース13のヒンジ軸132,132以外の部位に接触しない。このように隙間3を設けることで、便座2が装置ケース13に対して円滑に回動自在となっている。   Thus, the one end 21 of the toilet seat 2 is pivotally supported by the device case 13 with a gap 3 (30, 31, 32) therebetween, and the toilet seat 2 has a front end and a rear end within a predetermined rotation range. Except for this, it does not contact any part of the device case 13 other than the hinge shafts 132 and 132. By providing the gap 3 in this way, the toilet seat 2 can be smoothly rotated with respect to the apparatus case 13.

装置ケース13の上面部130のヒンジ軸132,132よりも後方部分の左右側面には、図2(c)に示すように、それぞれ固定軸133,133が水平方向に突出して設けてある。これらの固定軸133,133を介して便蓋6の一端部61が回動自在に軸支されている。   As shown in FIG. 2C, fixed shafts 133 and 133 are provided to protrude in the horizontal direction on the left and right side surfaces of the upper surface portion 130 of the apparatus case 13 at the rear part of the hinge shafts 132 and 132, respectively. One end 61 of the toilet lid 6 is pivotally supported by these fixed shafts 133 and 133 so as to be rotatable.

便蓋6は、図3に示すように、便器本体1の平面視形状と同形状のカバー部60と、そのカバー部60の周縁部から全周に亘って垂直に設けられた周壁部64から構成される。   As shown in FIG. 3, the toilet lid 6 includes a cover portion 60 having the same shape as the plan view of the toilet body 1, and a peripheral wall portion 64 provided vertically from the peripheral portion of the cover portion 60 to the entire periphery. Composed.

便蓋6の一端部61の両側端部の周壁部64からは、図3に示すように、固定軸133,133を軸受けする係止部63,63がそれぞれ内側に突出して設けられている。   As shown in FIG. 3, locking portions 63 and 63 for bearing the fixed shafts 133 and 133 are provided so as to protrude inward from the peripheral wall portions 64 at both end portions of the one end portion 61 of the toilet lid 6.

便蓋6は、略鉛直に起こすと、一端部61の一部が装置ケース13の後面に接触して、それ以上後方に回動しない状態となる。   When the toilet lid 6 is raised substantially vertically, a part of the one end portion 61 comes into contact with the rear surface of the device case 13 and does not rotate further rearward.

すなわち、便蓋6は、リム部12に載置された便座2を覆う載置状態から、装置ケース13の後面に接触する起立状態(便蓋6が略鉛直に起きた位置)までの所定回動範囲内で、前後に回動自在となっている。   That is, the toilet lid 6 is in a predetermined number of times from a placement state covering the toilet seat 2 placed on the rim portion 12 to a standing state (position where the toilet lid 6 is raised substantially vertically) in contact with the rear surface of the device case 13. Within the range of movement, it can rotate back and forth.

ここで、図3に示すように、便蓋6の一端部61が装置ケース13の固定軸133,133に軸支された状態において、便蓋6の係止部63と、その前方の装置ケース13との間には、所定の隙間70が設けられている。また、便蓋6の係止部63と、その内側の装置ケース13との間には、所定の隙間71が設けられている。また、便蓋6の一端部61のカバー部60の便蓋裏面62と、その前方の装置ケース13との間には、所定の隙間72が設けられている。   Here, as shown in FIG. 3, in a state where the one end 61 of the toilet lid 6 is pivotally supported by the fixed shafts 133 and 133 of the device case 13, the locking portion 63 of the toilet lid 6 and the device case in front thereof. A predetermined gap 70 is provided between the terminal 13 and the terminal 13. Further, a predetermined gap 71 is provided between the locking portion 63 of the toilet lid 6 and the device case 13 inside thereof. In addition, a predetermined gap 72 is provided between the toilet lid rear surface 62 of the cover portion 60 of the one end portion 61 of the toilet lid 6 and the device case 13 in front thereof.

このように、便蓋6の一端部61は、間に隙間7(70,71,72)をおいて装置ケース13に軸支されており、便蓋6は、所定回動範囲の前端及び後端を除いては、装置ケース13の固定軸133,133以外の部位に接触しない。このように隙間7を設けることで、便蓋6が装置ケース13に対して円滑に回動自在となっている。   In this way, the one end 61 of the toilet lid 6 is pivotally supported by the device case 13 with a gap 7 (70, 71, 72) between them, and the toilet lid 6 has a front end and a rear end within a predetermined rotation range. Except for the end, it does not contact any part of the device case 13 other than the fixed shafts 133 and 133. By providing the gap 7 in this way, the toilet lid 6 can be smoothly rotated with respect to the apparatus case 13.

なお、以下において、リム部12に載置した状態の便座2と装置ケース13との間にできる隙間と、隙間7とを合せて、便座2と便蓋6の間の第2の隙間という。   In the following description, the gap formed between the toilet seat 2 in the state of being placed on the rim portion 12 and the apparatus case 13 and the gap 7 are collectively referred to as a second gap between the toilet seat 2 and the toilet lid 6.

続いて、本実施形態の便器の特徴部分の構成について説明する。以下においても、便座2と便蓋6は略鉛直に起こした状態を基準として、説明を行う。   Then, the structure of the characteristic part of the toilet bowl of this embodiment is demonstrated. Hereinafter, the toilet seat 2 and the toilet lid 6 will be described with reference to a state in which the toilet seat 2 and the toilet lid 6 are raised substantially vertically.

本実施形態においては、図2(a)に示すように、便座2の一端部21と装置ケース13の間の隙間3を前方から覆う覆い部材が設けられている。本実施形態では、覆い部材として、薄膜であるフィルム4を用いており、フィルム4は、便器本体1と同様に樹脂で形成されている。   In this embodiment, as shown to Fig.2 (a), the cover member which covers the clearance gap 3 between the one end part 21 of the toilet seat 2 and the apparatus case 13 from the front is provided. In the present embodiment, a film 4 that is a thin film is used as the covering member, and the film 4 is formed of resin in the same manner as the toilet body 1.

フィルム4は、図1及び図2(c)に示すように、便座2の一端部21と装置ケース13との間の隙間3を前方から覆う前方カバー部40と、隙間3を側方から覆う側方カバー部43,43とから構成される。側方カバー部43,43は、前方カバー部40の両側端部から延設されている。   As shown in FIGS. 1 and 2C, the film 4 covers the front cover 40 that covers the gap 3 between the one end 21 of the toilet seat 2 and the device case 13 from the front, and the gap 3 from the side. It is comprised from the side cover parts 43 and 43. FIG. The side cover portions 43, 43 are extended from both end portions of the front cover portion 40.

フィルム4の前方カバー部40は、図2(a),(b)に示すように、矩形状の薄膜であって、前方カバー部40の上端の一端部41が、便座2の一端部21の便座裏面22の略全幅(左右方向の幅全体)に亘って溶着によって取り付けられている。また、前方カバー部40の下端の他端部42は、隙間3の前方近傍の装置ケース13の上面135の略全幅(左右方向の幅全体)に亘って溶着によって取り付けられている。   As shown in FIGS. 2A and 2B, the front cover portion 40 of the film 4 is a rectangular thin film, and one end portion 41 at the upper end of the front cover portion 40 is connected to one end portion 21 of the toilet seat 2. It is attached by welding over substantially the entire width of the toilet seat back surface 22 (the entire width in the left-right direction). The other end portion 42 at the lower end of the front cover portion 40 is attached by welding over substantially the entire width (the entire width in the left-right direction) of the upper surface 135 of the device case 13 near the front of the gap 3.

ここで、前方カバー部40の一端部41と便座2の一端部21の便座裏面22との溶着部51の段差部分は、ヤスリ等で研磨することによって、平滑処理されている。また、前方カバー部40の他端部42と隙間3の前方近傍の装置ケース13の上面135との溶着部52の段差部分も同様に、平滑処理されている。   Here, the step portion of the welded portion 51 between the one end portion 41 of the front cover portion 40 and the toilet seat back surface 22 of the one end portion 21 of the toilet seat 2 is smoothed by polishing with a file or the like. The step portion of the welded portion 52 between the other end portion 42 of the front cover portion 40 and the upper surface 135 of the device case 13 near the front of the gap 3 is similarly smoothed.

前方カバー部40の一端部41と他端部42の間の長さは、最後方まで回動させた状態における便座2の溶着部51から装置ケース13の溶着部52までの距離と略同じ寸法で形成されている。よって、この前方カバー部40は便座2の回動を規制しないようになっており、便座2を回動する際に、溶着部51,52にテンションがかかる等の過度な力が働いて外れたり、前方カバー部40が破損したりしてしまうことを抑制できる。なお、前方カバー部40の一端部41と他端部42の間の長さは、最後方まで回動させた状態における便座2の溶着部51から装置ケース13の溶着部52までの距離より、やや長くてもよい。   The length between the one end portion 41 and the other end portion 42 of the front cover portion 40 is substantially the same as the distance from the welded portion 51 of the toilet seat 2 to the welded portion 52 of the device case 13 in a state where the front cover portion 40 is rotated to the rearmost position. It is formed with. Therefore, the front cover portion 40 does not restrict the rotation of the toilet seat 2, and when the toilet seat 2 is rotated, an excessive force such as tension is applied to the welded portions 51, 52 and the front cover portion 40 may come off. The front cover part 40 can be prevented from being damaged. In addition, the length between the one end part 41 and the other end part 42 of the front cover part 40 is the distance from the welding part 51 of the toilet seat 2 to the welding part 52 of the apparatus case 13 in the state rotated to the last, It may be a little longer.

また、フィルム4の側方カバー部43は、図2(c)に示すように、略台形状の薄膜で形成されている。ここで、側方カバー部43の上端の一端部44は、便座2の一端部21の便座側面23の前後(厚み)方向全幅に亘って溶着によって取り付けられている。   Moreover, the side cover part 43 of the film 4 is formed by the substantially trapezoid thin film, as shown in FIG.2 (c). Here, the one end portion 44 at the upper end of the side cover portion 43 is attached by welding over the entire width in the front-rear (thickness) direction of the toilet seat side surface 23 of the one end portion 21 of the toilet seat 2.

また、側方カバー部43の下端の他端部45は、隙間3の下方の装置ケース13の側面または上面135に全幅に亘って、溶着によって取り付けられている。   The other end 45 at the lower end of the side cover 43 is attached to the side surface or the upper surface 135 of the device case 13 below the gap 3 by welding.

ここで、側方カバー部43と便座側面23との溶着部の段差部分と、側方カバー部43と装置ケース13との溶着部の段差部分とは、それぞれヤスリ等の研磨によって平滑処理されている。   Here, the stepped portion of the welded portion between the side cover portion 43 and the toilet seat side surface 23 and the stepped portion of the welded portion between the side cover portion 43 and the apparatus case 13 are each smoothed by sanding or the like. Yes.

そして、側方カバー部43の一端部44と他端部45の間には、便座2の回動に追従して撓む撓み部46を有する。   And between the one end part 44 and the other end part 45 of the side cover part 43, it has the bending part 46 bent according to rotation of the toilet seat 2. As shown in FIG.

詳しくは、側方カバー部43の一端部44を取り付けた便座側面23は、便座2の回動によって、装置ケース13との位置関係が変化する。この変化に応じて、撓み部46が引っ張られたり撓んだりすることで、便座2の回動角度に関わらず、側方カバー部43は、溶着部が外れたり、破損したりすることなく、隙間3を常に側方から覆うことができる。   Specifically, the positional relationship between the toilet seat side surface 23 to which the one end portion 44 of the side cover portion 43 is attached is changed with the rotation of the toilet seat 2. In accordance with this change, the bending portion 46 is pulled or bent, so that the side cover portion 43 is not detached or damaged regardless of the rotation angle of the toilet seat 2. The gap 3 can always be covered from the side.

本実施形態の便器には、さらに、便蓋6と便座2の間の第2の隙間を前方側から上方を覆う覆い部材が設けられている。ここで、本実施形態においては、覆い部材として薄膜である第2のフィルム8を用いている。第2のフィルム8は、矩形状であり、フィルム4と同様に樹脂で形成されている。   The toilet bowl of the present embodiment is further provided with a covering member that covers the second gap between the toilet lid 6 and the toilet seat 2 from the front side to the upper side. Here, in this embodiment, the 2nd film 8 which is a thin film is used as a covering member. The second film 8 has a rectangular shape and is formed of a resin like the film 4.

第2のフィルム8は、図2(b)、図2(c)及び図3に示すように、上端の一端部81が、便蓋6の一端部61の便蓋裏面62の全幅に亘って溶着によって取り付けられている。   As shown in FIGS. 2B, 2 </ b> C, and 3, the second film 8 has an upper end portion 81 that covers the entire width of the toilet lid rear surface 62 of the end portion 61 of the toilet lid 6. It is attached by welding.

また、第2のフィルム8の下端の他端部82は、便座2の一端部21の便座表面24の全幅に亘って溶着によって取り付けられている。   The other end 82 at the lower end of the second film 8 is attached by welding over the entire width of the toilet seat surface 24 of the one end 21 of the toilet seat 2.

ここで、第2のフィルム8の一端部81と他端部82との間の長さは、便座2及び便蓋6をそれぞれ自在に回動させても、第2のフィルム8の一端部81と他端部82それぞれの溶着部が外れたり、第2のフィルム8が破損したりしない程度の寸法に設定している。   Here, the length between the one end portion 81 and the other end portion 82 of the second film 8 is such that the end portion 81 of the second film 8 can be freely rotated even when the toilet seat 2 and the toilet lid 6 are freely rotated. And the other end portion 82 are set to dimensions such that the welded portions are not detached and the second film 8 is not damaged.

上述のように本実施形態の便器は、便器本体1の後部上面部に便座2の一端部21が回動自在に取り付けられた便器である。この便器には、便座2の一端部21と便器本体1の間の隙間3を前方から覆うフィルム4が設けられている。このフィルム4は、一端部41が便座2の一端部21の便座裏面22に取り付けられると共に、他端部42が隙間3前方近傍の便器本体上面11に取り付けられている。   As described above, the toilet according to the present embodiment is a toilet in which the one end 21 of the toilet seat 2 is rotatably attached to the rear upper surface of the toilet body 1. The toilet 4 is provided with a film 4 that covers the gap 3 between the one end 21 of the toilet seat 2 and the toilet body 1 from the front. The film 4 has one end portion 41 attached to the toilet seat back surface 22 of the one end portion 21 of the toilet seat 2 and the other end portion 42 attached to the toilet body upper surface 11 near the front of the gap 3.

このような構成とすることで、便器本体1に対して便座2が円滑に回動自在となるように、便座2の一端部21と便器本体1の後部上面部の間に隙間3が設けられた便器においても、フィルム4で、この隙間3を前方から覆うことができる。ここで、フィルム4の一端部41は、便座2の一端部21の便座裏面22に取り付けてあるので、便座裏面22とフィルム4の取付部分には隙間が生じ難い。また、フィルム4の他端部42は、隙間3前方近傍の便器本体上面11に取り付けてあるので、便器本体上面11とフィルム4の取付部分には隙間が生じ難い。   With such a configuration, a gap 3 is provided between the one end portion 21 of the toilet seat 2 and the rear upper surface portion of the toilet body 1 so that the toilet seat 2 can be smoothly rotated with respect to the toilet body 1. Also in the toilet bowl, the gap 3 can be covered with the film 4 from the front. Here, since the one end portion 41 of the film 4 is attached to the toilet seat back surface 22 of the one end portion 21 of the toilet seat 2, a gap is not easily generated between the toilet seat back surface 22 and the attachment portion of the film 4. Further, since the other end portion 42 of the film 4 is attached to the toilet main body upper surface 11 in the vicinity of the front of the gap 3, it is difficult for a gap to be formed between the toilet main body upper surface 11 and the film 4 attachment portion.

よって、便座2を上げて小便をする際や便座2に座って大便や小便をする際に、ボウル部10から飛び跳ねてきた汚水が、隙間3に入り込むことや、この隙間3を通り抜けて、隙間3の先の便器本体1に付着してしまうことをフィルム4で抑制できる。なお、間違って隙間3に向けて小便をした場合であっても、このフィルム4で、隙間3に入り込むことを抑制できる。また、上述のようにフィルム4を設けたことで、狭い隙間3に付着した汚水等の掃除をする必要もなくなるので、便器全体の掃除のし易さが上がるとともに、清潔な状態を保ち易い便器となる。   Therefore, when raising the toilet seat 2 to urinate or sitting on the toilet seat 2 to urinate or urinate, the sewage splashed from the bowl portion 10 enters the gap 3 or passes through the gap 3 to It is possible to suppress the film 4 from adhering to the toilet body 1 ahead of 3. In addition, even if it is a case where a urination is accidentally directed to the clearance gap 3, it can suppress entering into the clearance gap 3 with this film 4. FIG. Further, since the film 4 is provided as described above, it is not necessary to clean the sewage or the like attached to the narrow gap 3, so that the toilet bowl can be easily cleaned and the toilet bowl is easy to keep clean. It becomes.

ところで、便座2を便器本体1上に載置させるときには、便座2と便器本体1の間にフィルム4が存在する。しかし、隙間3を覆うための部材として薄膜であるフィルム4を使用しているので、便座2が浮いているように感じさせることを抑制できる。   By the way, when the toilet seat 2 is placed on the toilet body 1, the film 4 exists between the toilet seat 2 and the toilet body 1. However, since the film 4 which is a thin film is used as a member for covering the gap 3, it can be suppressed that the toilet seat 2 feels as if it is floating.

また、本実施形態の便器は、フィルム4から、隙間3の側方を覆う側方カバー部43が延設されている。側方カバー部43は、一端部44が便座2の一端部21の便座側面23に取り付けられると共に、他端部45が隙間3の下方の便器本体1に取り付けられ、一端部44と他端部45の間に、便座2の回動に追従して撓む撓み部46を有する。   Further, in the toilet of this embodiment, a side cover portion 43 that covers the side of the gap 3 is extended from the film 4. The side cover 43 has one end 44 attached to the toilet seat side surface 23 of the one end 21 of the toilet seat 2 and the other end 45 attached to the toilet body 1 below the gap 3. Between 45, it has the bending part 46 which follows the rotation of the toilet seat 2 and bends.

このような構成とすることで、隙間3の側方は側方カバー部43で覆うことができる。ここで、側方カバー部43の一端部44は、便座2の一端部21の便座側面23に取り付けてあるので、側方カバー部43と便座側面23の取付部分には隙間が生じ難い。また、側方カバー部43の他端部45は、隙間3の下方の便器本体1に取り付けてあるので、側方カバー部43と便器本体1の取付部分には隙間が生じ難い。   With such a configuration, the side of the gap 3 can be covered with the side cover portion 43. Here, since the one end portion 44 of the side cover portion 43 is attached to the toilet seat side surface 23 of the one end portion 21 of the toilet seat 2, it is difficult for a gap to be formed between the attachment portions of the side cover portion 43 and the toilet seat side surface 23. In addition, since the other end 45 of the side cover 43 is attached to the toilet main body 1 below the gap 3, it is difficult for a gap to be generated between the side cover 43 and the toilet main body 1.

よって、仮に隙間3の側方に向けて小便をしたり、ボウル部10から飛び跳ねた汚水が隙間3の側方に飛び跳ねてきたりした場合であっても、この側方カバー部43で、隙間3に側方から汚水等が入り込むことを抑制できる。また、隙間3の前方を覆うフィルム4に掛かった汚水がフィルム4に伝わって側方に流れて来ても、この側方カバー部43で、隙間3に側方から入り込むことを抑制できる。   Therefore, even if urination is made toward the side of the gap 3 or sewage splashed from the bowl portion 10 jumps to the side of the gap 3, the side cover portion 43 allows the gap 3 It is possible to prevent sewage and the like from entering from the side. Moreover, even if the sewage applied to the film 4 covering the front of the gap 3 is transmitted to the side through the film 4, it is possible to suppress the side cover portion 43 from entering the gap 3 from the side.

また、側方カバー部43は、動かない便器本体1と、回動する便座2の便座側面23に取付けているが、間に撓み部46を設けているので、便座2の回動に追従して、撓み部46が撓む。よって、側方カバー部43と便器本体1の取付部分、及び側方カバー部43と便座側面23の取付部分に力が集中して取り付け状態が解除されることや、側方カバー部43が破損することを抑制できる。そのため、便座2がどの回動位置にあっても、隙間3を側方カバー部43で側方からカバーした状態を保持できる。   The side cover 43 is attached to the toilet main body 1 that does not move and the toilet seat side surface 23 of the toilet seat 2 that rotates. However, the side cover portion 43 follows the rotation of the toilet seat 2 because the bending portion 46 is provided therebetween. Thus, the bending portion 46 bends. Therefore, the force is concentrated on the side cover portion 43 and the attachment portion of the toilet body 1 and the side cover portion 43 and the toilet seat side surface 23 to release the attachment state, or the side cover portion 43 is damaged. Can be suppressed. Therefore, the state in which the gap 3 is covered from the side by the side cover portion 43 can be maintained regardless of the rotation position of the toilet seat 2.

また、本実施形態の便器は、便座2と便器本体1とフィルム4は樹脂製であり、フィルム4は、便座2及び便器本体1に溶着されている。   In the toilet of this embodiment, the toilet seat 2, the toilet body 1 and the film 4 are made of resin, and the film 4 is welded to the toilet seat 2 and the toilet body 1.

このような構成とすることで、便座2とフィルム4、及び、便器本体1とフィルム4はそれぞれ強固に取り付けられるので、取り付けた箇所が外れることを抑制して、長い間、隙間3に汚水が入ることを防止できる便器となる。   By adopting such a configuration, the toilet seat 2 and the film 4 and the toilet body 1 and the film 4 are firmly attached to each other, so that the attached portion is prevented from coming off, and sewage is present in the gap 3 for a long time. The toilet can be prevented from entering.

また、本実施形態の便器は、便座2とフィルム4の溶着部51と、便器本体1とフィルム4の溶着部52とは、それぞれ平滑処理されている。   Further, in the toilet of this embodiment, the toilet seat 2 and the welded portion 51 of the film 4 and the toilet body 1 and the welded portion 52 of the film 4 are smoothed, respectively.

このような構成とすることで、溶着部51,52にできる便座2とフィルム4の段差部分や、便器本体1とフィルム4の段差部分に埃や汚水等が溜まらずに済むので、掃除がさらにし易いものとなる。   By adopting such a configuration, dust or sewage or the like does not accumulate in the stepped portion of the toilet seat 2 and the film 4 that can be formed in the welded portions 51 and 52, or the stepped portion of the toilet body 1 and the film 4, thereby further cleaning. It becomes easy to do.

また、本実施形態の便器は、便器本体1の前記後部上面部に、便座2を覆う便蓋6の一端部61が回動自在に取り付けられた便器である。この便器には、便蓋6の一端部61と便座2の一端部21の間の第2の隙間を前方から覆う第2のフィルム8が設けられている。第2のフィルム8は、一端部81が便蓋6の一端部61の便蓋裏面62に取り付けられると共に、他端部82が便座2の一端部21の便座表面24に取り付けられている。   The toilet of this embodiment is a toilet in which one end 61 of a toilet lid 6 that covers the toilet seat 2 is pivotally attached to the rear upper surface of the toilet body 1. This toilet bowl is provided with a second film 8 that covers the second gap between one end 61 of the toilet lid 6 and one end 21 of the toilet seat 2 from the front. The second film 8 has one end 81 attached to the toilet lid back surface 62 of the one end 61 of the toilet lid 6 and the other end 82 attached to the toilet seat surface 24 of the one end 21 of the toilet seat 2.

このような構成とすることで、便蓋6の一端部61と便座2の一端部21の間の第2の隙間を、第2のフィルム8で前方から覆うことができる。ここで、第2のフィルム8の一端部81は、便蓋6の一端部61の便蓋裏面62に取り付けてあるので、便蓋裏面62とフィルム8の取付部分には隙間が生じ難い。また、第2のフィルム8の他端部82は、便座2の一端部21の便座表面24に取り付けてあるので、便座2と第2のフィルム8の取付部分には隙間が生じ難い。   By setting it as such a structure, the 2nd clearance gap between the one end part 61 of the toilet lid 6 and the one end part 21 of the toilet seat 2 can be covered with the 2nd film 8 from the front. Here, since the one end portion 81 of the second film 8 is attached to the toilet lid rear surface 62 of the one end portion 61 of the toilet lid 6, it is difficult for a gap to be generated between the toilet lid rear surface 62 and the attachment portion of the film 8. Further, since the other end portion 82 of the second film 8 is attached to the toilet seat surface 24 of the one end portion 21 of the toilet seat 2, it is difficult for a gap to occur between the attachment portions of the toilet seat 2 and the second film 8.

よって、この第2の隙間に埃等が入り込むことを防止できる。また、万が一、便座2を降ろした状態で、この第2の隙間に汚水が飛んでくるようなことがあっても、この第2の隙間に汚水が浸入することを第2のフィルム8で防止することができるので、さらに掃除のし易い便器となる。   Therefore, dust or the like can be prevented from entering the second gap. In addition, even if the sewage may fly into the second gap when the toilet seat 2 is lowered, the second film 8 prevents the sewage from entering the second gap. As a result, the toilet becomes easier to clean.

(変更例)
なお、本実施形態においては、フィルム4は隙間3の前方と側方の両方を覆うように設けたが、フィルム4は隙間3の側方を覆わないものであってもよい。
(Example of change)
In this embodiment, the film 4 is provided so as to cover both the front side and the side of the gap 3, but the film 4 may not cover the side of the gap 3.

また、規制壁134を有さない便器であれば、隙間3の後方を覆う後方カバー部を、側方カバー部43の後方の側端部から延設させて設けてもよい。このようにした場合、第2のフィルム8は、便蓋6と、便器本体1との間の隙間7を覆うだけのものとすればよい。   Further, if the toilet bowl does not have the restriction wall 134, a rear cover portion that covers the rear of the gap 3 may be provided so as to extend from the rear side end portion of the side cover portion 43. In such a case, the second film 8 only needs to cover the gap 7 between the toilet lid 6 and the toilet body 1.

また、フィルム4及びフィルム8を、伸縮性のある樹脂フィルムとしてもよい。このようにすれば、側方カバー部43に撓み部46を設けなくても、便座2の回動に追従して、側方カバー部43が伸縮して、隙間3を常に側方からカバーすることができる。   The film 4 and the film 8 may be a stretchable resin film. In this way, even if the side cover portion 43 is not provided with the bending portion 46, the side cover portion 43 expands and contracts following the rotation of the toilet seat 2 to always cover the gap 3 from the side. be able to.

また、本実施形態においては、フィルム4及びフィルム8は溶着によって、装置ケース13(便器本体1)、便座2及び便蓋6にそれぞれ取り付けたが、接着による取り付けであっても構わない。   In the present embodiment, the film 4 and the film 8 are attached to the device case 13 (the toilet body 1), the toilet seat 2 and the toilet lid 6 by welding, respectively, but may be attached by adhesion.

以上、本発明を添付図面に示す実施形態に基づいて説明したが、本発明は上記の各実施形態に限定されるものではなく、本発明の意図する範囲内であれば、適宜の設計変更が可能である。   Although the present invention has been described based on the embodiments shown in the accompanying drawings, the present invention is not limited to the above-described embodiments, and appropriate design changes can be made within the intended scope of the present invention. Is possible.

1 便器本体
11 便器本体上面
2 便座
21 一端部
22 便座裏面
23 便座側面
24 便座表面
3 隙間
4 フィルム
41 一端部
42 他端部
43 側方カバー部
44 一端部
45 他端部
46 撓み部
51 溶着部
52 溶着部
6 便蓋
61 一端部
62 便蓋裏面
8 第2のフィルム
81 一端部
82 他端部
DESCRIPTION OF SYMBOLS 1 Toilet body 11 Toilet body upper surface 2 Toilet seat 21 One end part 22 Toilet seat back surface 23 Toilet seat side face 24 Toilet seat surface 3 Crevice 4 Film 41 One end part 42 Other end part 43 Side cover part 44 One end part 45 Other end part 46 Deflection part 51 Welding part 52 welding part 6 toilet lid 61 one end part 62 toilet lid back surface 8 second film 81 one end part 82 other end part

Claims (5)

便器本体の後部上面部に便座の一端部が回動自在に取り付けられた便器であって、前記便座の前記一端部と前記便器本体の間の隙間を前方から覆うフィルムが設けられ、前記フィルムの一端部が前記便座の前記一端部の便座裏面に取り付けられると共に、前記フィルムの他端部が前記隙間前方近傍の便器本体上面に取り付けられてなることを特徴とする便器。   A toilet having one end of a toilet seat pivotally attached to a rear upper surface of a toilet body, wherein a film is provided to cover a gap between the one end of the toilet seat and the toilet body from the front, One end is attached to the toilet seat back of the one end of the toilet seat, and the other end of the film is attached to the upper surface of the toilet body near the front of the gap. 前記フィルムからは、前記隙間の側方を覆う側方カバー部が延設され、前記側方カバー部の一端部が前記便座の前記一端部の便座側面に取り付けられると共に、前記側方カバー部の他端部が前記隙間の下方の前記便器本体に取り付けられ、前記側方カバー部は、前記上端部と前記下端部の間に、前記便座の回動に追従して撓む撓み部を有することを特徴とする請求項1に記載の便器。   From the film, a side cover portion that covers the side of the gap is extended, and one end portion of the side cover portion is attached to the toilet seat side surface of the one end portion of the toilet seat, and the side cover portion The other end portion is attached to the toilet body below the gap, and the side cover portion has a bending portion that bends following the rotation of the toilet seat between the upper end portion and the lower end portion. The toilet bowl according to claim 1. 前記便座と前記便器本体と前記フィルムは樹脂製であり、前記フィルムは、前記便座及び前記便器本体に溶着されることを特徴とする請求項1又は2に記載の便器。   The toilet bowl according to claim 1 or 2, wherein the toilet seat, the toilet body, and the film are made of resin, and the film is welded to the toilet seat and the toilet body. 前記便座と前記フィルムの溶着部と、前記便器本体と前記フィルムの溶着部とは、それぞれ平滑処理されていることを特徴とする請求項3に記載の便器。   The toilet according to claim 3, wherein the toilet seat, the film weld, and the toilet body and the film weld are smoothed. 前記便器本体の前記後部上面部に前記便座を覆う便蓋の一端部が回動自在に取り付けられた便器であって、前記便蓋の前記一端部と前記便座の前記一端部の間の第2の隙間を前方から覆う第2のフィルムが設けられ、前記第2のフィルムの一端部が前記便蓋の前記一端部の便蓋裏面に取り付けられると共に、前記第2のフィルムの他端部が前記便座の前記一端部の便座表面に取り付けられてなることを特徴とする請求項1〜4のいずれかに記載の便器。   A toilet bowl in which one end of a toilet lid that covers the toilet seat is rotatably attached to the upper surface of the rear portion of the toilet body, and is a second between the one end of the toilet lid and the one end of the toilet seat. A second film is provided to cover the gap from the front, and one end of the second film is attached to the back of the toilet lid of the one end of the toilet lid, and the other end of the second film is The toilet bowl according to claim 1, wherein the toilet bowl is attached to a toilet seat surface at the one end of the toilet seat.
JP2010120945A 2010-05-26 2010-05-26 Toilet bowl Withdrawn JP2011246961A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019177002A (en) * 2018-03-30 2019-10-17 株式会社Lixil Rotation unit and toilet device
CN112502255A (en) * 2020-11-20 2021-03-16 安徽信息工程学院 Clean and sanitary water closet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019177002A (en) * 2018-03-30 2019-10-17 株式会社Lixil Rotation unit and toilet device
CN112502255A (en) * 2020-11-20 2021-03-16 安徽信息工程学院 Clean and sanitary water closet

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