JP2020100972A - Washing toilet seat device - Google Patents

Washing toilet seat device Download PDF

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JP2020100972A
JP2020100972A JP2018238603A JP2018238603A JP2020100972A JP 2020100972 A JP2020100972 A JP 2020100972A JP 2018238603 A JP2018238603 A JP 2018238603A JP 2018238603 A JP2018238603 A JP 2018238603A JP 2020100972 A JP2020100972 A JP 2020100972A
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magnet
locking portion
locking
toilet seat
magnetic member
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JP7183767B2 (en
Inventor
拓海 増田
Takumi Masuda
拓海 増田
キーゼル ミルコ
Kiesel Mirco
キーゼル ミルコ
フィッシャー マティアス
Fischer Matthias
フィッシャー マティアス
慶一 青木
Keiichi Aoki
慶一 青木
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Aisin Corp
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Aisin Seiki Co Ltd
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  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)

Abstract

To provide a washing toilet seat device which allows a toilet to be easily cleaned.SOLUTION: The washing toilet seat device comprises: a toilet seat; a main body 5 with a private part washing device; an operation part 6 for operating the private part washing device; a first locking part 21 provided on the main body 5 for locking the operation part 6; and a second locking part 32 provided on the operation part 6 for locking the operation part 6 to the main body 5. One of the first locking part 21 and the second locking part 32 has a magnet, and the other has a magnetic member 35.SELECTED DRAWING: Figure 4

Description

本発明は、洗浄便座装置に関する。 The present invention relates to a flush toilet seat device.

従来から、洗浄便座装置の一例として、局部洗浄装置本体に局部洗浄装置を操作する操作部が一体形成されているものが知られている。（特許文献１）。 2. Description of the Related Art Conventionally, as an example of a flush toilet seat device, there has been known one in which an operating section for operating the local wash device is integrally formed in a local wash device body. (Patent Document 1).

特開２０１０―１８５２１４号公報JP, 2010-185214, A

ところが、上記のような洗浄便座装置の場合、操作部を本体に一体に固定するため、トイレの清掃を行う際、操作部が清掃を阻害するという問題があった。 However, in the case of the flush toilet seat device as described above, since the operating portion is integrally fixed to the main body, there is a problem that the operating portion interferes with the cleaning when cleaning the toilet.

本発明はこうした実情に鑑みてなされたものであり、その目的は、トイレの清掃を容易に行うことができる洗浄便座装置を提供することにある。 The present invention has been made in view of these circumstances, and an object thereof is to provide a flush toilet seat device that can easily clean a toilet.

上記の課題を解決する洗浄便座装置は、便座と、局部洗浄装置を有する本体と、前記局部洗浄装置を操作する操作部と、前記本体に設けられ、前記操作部を係止するための第１係止部と、前記操作部に設けられ、当該操作部を前記本体に係止するための第２係止部と、を備え、前記第１係止部と前記第２係止部のいずれか一方は、磁石を有し、他方は、磁性部材を有する構成である。 A cleaning toilet seat device for solving the above problems is a toilet seat, a main body having a local cleaning device, an operating unit for operating the local cleaning device, and a first unit provided on the main body for locking the operating unit. An engaging portion, and a second engaging portion provided on the operating portion for engaging the operating portion with the main body, wherein either the first engaging portion or the second engaging portion is provided. One has a magnet and the other has a magnetic member.

上記の課題を解決する洗浄便座装置は、便座と、局部洗浄装置を有する本体と、前記局部洗浄装置を操作する操作部と、前記便座に設けられ、前記操作部を係止するための第１係止部と、前記操作部に設けられ、当該操作部を前記便座に係止するための第２係止部と、を備え、前記第１係止部と前記第２係止部のいずれか一方は、磁石を有し、他方は、磁性部材を有する構成である。 A cleaning toilet seat device that solves the above problems is a toilet seat, a main body having a local cleaning device, an operating unit that operates the local cleaning device, and a first portion that is provided on the toilet seat and that locks the operating unit. An engaging portion, and a second engaging portion provided on the operating portion for engaging the operating portion with the toilet seat, including either the first engaging portion or the second engaging portion. One has a magnet and the other has a magnetic member.

上記構成によれば、操作部は、磁力により本体（便座）に係止されているため、本体（便座）から取り外しできる。そのため、便器を清掃する際、操作部が清掃作業を阻害することを抑制することができる。また、突出部等を引っ掛けることで操作部を保持するものと比べて、磁石により操作部を係止する係止部は、凹凸を抑制することができる。そのため、係止部の清掃を容易に行うことができる。 According to the above configuration, since the operation portion is locked to the main body (toilet seat) by magnetic force, it can be removed from the main body (toilet seat). Therefore, when cleaning the toilet bowl, it is possible to suppress the operation portion from obstructing the cleaning work. Further, as compared with a case in which the operating portion is held by hooking the protruding portion or the like, the locking portion that locks the operating portion with a magnet can suppress unevenness. Therefore, the locking portion can be easily cleaned.

上記構成において、前記第１係止部と前記第２係止部のいずれか一方は、第１磁石を有し、当該第１磁石の近傍に軸受を有し、他方は、前記第１磁石の磁力が及ぶ範囲に第１磁性部材を有し、当該第１磁性部材の近傍に設けられ、前記第１係止部に対して前記第２係止部を回転可能にする軸部を有し、前記第１係止部と前記第２係止部のいずれか一方は、前記第１磁石より重力方向上方に第２磁石を有し、他方は、前記第２磁石の磁力が及ぶ範囲に第２磁性部材を有し、前記第１磁石と第１磁性部材の引き合う力は、前記第２磁石と前記第２磁性部材の引き合う力より強いことが好ましい。 In the above configuration, one of the first locking portion and the second locking portion has a first magnet, has a bearing in the vicinity of the first magnet, and the other has a bearing of the first magnet. A first magnetic member within a range of magnetic force, a shaft portion provided in the vicinity of the first magnetic member and configured to rotate the second locking portion with respect to the first locking portion, One of the first locking portion and the second locking portion has a second magnet above the first magnet in the direction of gravity, and the other has a second magnet within a range in which the magnetic force of the second magnet extends. It is preferable that the magnetic member has a magnetic member, and the attraction force between the first magnet and the first magnetic member is stronger than the attraction force between the second magnet and the second magnetic member.

上記構成において、前記第１係止部と前記第２係止部のいずれか一方は、第１磁石を有し、当該第１磁石の近傍に設けられ、前記第１係止部に対して前記第２係止部を回転可能にする軸部を有し、他方は、前記第１磁石の磁力が及ぶ範囲に第１磁性部材を有し、当該第１磁性部材の近傍に軸受を有し、前記第１係止部と前記第２係止部のいずれか一方は、前記第１磁石より重力方向上方に第２磁石を有し、他方は、記第２磁石の磁力が及ぶ範囲に第２磁性部材を有し、前記第１磁石と第１磁性部材の引き合う力は、前記第２磁石と前記第２磁性部材の引き合う力より強いことが好ましい
便座に座った使用者が便座から立ち上がる際、使用者が操作部に手をついて立ち上がることが想定される。その場合、取り外し可能な操作部は、本体（便座）から外れてしまう恐れがある。 In the above configuration, one of the first locking portion and the second locking portion has a first magnet, is provided in the vicinity of the first magnet, and is provided with respect to the first locking portion. The second locking portion has a shaft portion that is rotatable, the other has a first magnetic member in a range where the magnetic force of the first magnet reaches, and a bearing near the first magnetic member. One of the first locking portion and the second locking portion has a second magnet above the first magnet in the direction of gravity, and the other has a second magnet within the range of the magnetic force of the second magnet. It is preferable to have a magnetic member, and the attractive force between the first magnet and the first magnetic member is stronger than the attractive force between the second magnet and the second magnetic member. When a user sitting on the toilet stands up from the toilet seat, It is assumed that the user stands up with his/her hand on the operation unit. In that case, the removable operation unit may come off from the main body (toilet seat).

しかしながら、上記構成によれば、使用者が操作部に手を突き、操作部に上方からの力が加わった際、第２磁石部が第２磁性部材を引き合う力より第１磁石部が第１磁性部材を引き合う力が大きいため、第２磁石は、第１磁石部より先に操作部を保持できなくなる。そして、第２磁石部の保持力がなくなった操作部が軸部と軸受を中心にして下方に回転するため、操作部に力を加える使用者の手が操作部から離れる。そのため、操作部に使用者の手から加わる力は、第２磁石が保持できなくなった時点で操作部に伝達されることが抑制される。したがって、操作部には、第１磁石部の保持力以上の力が操作部に伝達されることが抑制される。その結果、操作部は、第１磁石と第１磁性部材により保持されることで床に落下することが抑制される。 However, according to the above configuration, when the user puts his/her hand on the operation portion and a force is applied to the operation portion from above, the first magnet portion is moved to the first magnet portion by the force of the second magnet portion attracting the second magnetic member. Since the force of attracting the magnetic member is large, the second magnet cannot hold the operation unit before the first magnet unit. Then, since the operating portion where the holding force of the second magnet portion is lost rotates downward about the shaft portion and the bearing, the hand of the user applying a force to the operating portion separates from the operating portion. Therefore, the force applied from the user's hand to the operation unit is suppressed from being transmitted to the operation unit when the second magnet cannot be held. Therefore, it is possible to prevent the operation unit from transmitting a force equal to or higher than the holding force of the first magnet unit to the operation unit. As a result, the operating portion is held by the first magnet and the first magnetic member, and thus is prevented from falling onto the floor.

上記構成において、前記第１係止部は、前記第２係止部との合わせ面が重力方向下方を向いていることが好ましい
上記構成によれば、本体側（便座側）の第１係止部は、操作部側の第２係止部との合わせ面が下方を向いている。そのため、軸部と軸受は、上方から操作部を見た際、第１係止部の合わせ面に隠れて視認することができない。その結果、使用者が操作部に上方から手を突いた際、上方からの力が軸部と軸受に直接加わることを抑制できるため、操作部は、第１磁石の力で保持されることで床に落下することが抑制される。 In the above configuration, it is preferable that the mating surface of the first locking portion with the second locking portion faces downward in the gravity direction. According to the above configuration, the first locking on the main body side (toilet seat side) The mating surface of the portion with the second locking portion on the operating portion side faces downward. Therefore, when the operation portion is viewed from above, the shaft portion and the bearing are hidden by the mating surface of the first locking portion and cannot be visually recognized. As a result, when the user hits the operating portion from above, it is possible to suppress the force from above being directly applied to the shaft portion and the bearing, so that the operating portion is held by the force of the first magnet. It is prevented from falling to the floor.

上記構成において、前記第２係止部は、前記第１係止部との合わせ面重力方向下方を向いていることが好ましい
上記構成によれば、操作部側の第２係止部は、第１係止部との合わせ面が重力方向下方を向いている。そのため、操作部は、第１係止部の合わせ面に荷重をかけることができるため、本体側（便座側）に係止するための磁力を軽減することができる。 In the above configuration, it is preferable that the second locking portion faces downward in a gravity direction of a mating surface with the first locking portion. According to the above configuration, the second locking portion on the operation portion side is the first locking portion. 1 The mating surface with the locking portion faces downward in the direction of gravity. Therefore, since the operating portion can apply a load to the mating surface of the first locking portion, the magnetic force for locking the main body side (toilet seat side) can be reduced.

上記構成において、前記便座は、ダンパ装置を介して開閉されることが好ましい
便座が素早く閉じる場合、便座に取り付けられた操作部は、慣性により床に落下する恐れがある。 In the above configuration, the toilet seat is preferably opened and closed via a damper device. When the toilet seat closes quickly, the operation unit attached to the toilet seat may fall onto the floor due to inertia.

しかし、上記構成によれば、便座がゆっくり閉じるため、便座に取り付けられた操作部は、便座から落下することを抑制される。 However, according to the above configuration, since the toilet seat is slowly closed, the operation unit attached to the toilet seat is prevented from falling from the toilet seat.

便器の斜視図である。It is a perspective view of a toilet bowl. 第１係止部の拡大斜視図である。It is an expansion perspective view of a 1st locking part. 操作部の拡大斜視図である。It is an expansion perspective view of an operation part. 第１係止部及び第２係止部の断面図である。It is sectional drawing of a 1st locking part and a 2nd locking part. 操作部を取り外した第１係止部及び第２係止部の断面図である。It is sectional drawing of the 1st locking part and the 2nd locking part which removed the operation part. 落下抑制機能が作動した第１係止部及び第２係止部の断面図である。It is sectional drawing of the 1st locking part and 2nd locking part with which the fall suppression function act|operated. 第２実施形態の便器の斜視図である。It is a perspective view of the toilet bowl of 2nd Embodiment. 第３実施形態の第１係止部及び第２係止部の断面図である。It is sectional drawing of the 1st locking part and 2nd locking part of 3rd Embodiment. 変形例の第１係止部及び第２係止部の断面図である。It is sectional drawing of the 1st locking part and the 2nd locking part of a modification.

以下、図面を参照しながら、本発明の実施形態について詳細に説明する。 Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

図１は、便器１の斜視図である。 FIG. 1 is a perspective view of the toilet bowl 1.

図１に示すように、便器１は、洋式便器である便器本体２と、便器本体２便器１の後方に設置された水タンク３と、便器本体２の上部に取り付けられた局部洗浄装置４と、を備えている。水タンク３には、便器本体２内の排泄物を排水するための洗浄用水が溜められている。 As shown in FIG. 1, the toilet 1 includes a toilet body 2 that is a Western-style toilet, a toilet body 2, a water tank 3 installed behind the toilet 1, and a local cleaning device 4 attached to an upper portion of the toilet body 2. , Are provided. The water tank 3 stores cleaning water for draining the excrement in the toilet body 2.

局部洗浄装置４は、本体５と、操作部６と、便座７と、便蓋８と、を備えている。以下、便座７に着座した使用者から見て前方を前、後方を後ろ、左右方向を左右、重力方向における上下を上方と下方として説明する。また、便座７と便蓋８とは、それぞれ起立位置と倒伏位置との間で、それぞれ別個にかつ両者一緒に回動可能に設けられるが、以下では、便宜上、これらが倒伏位置から起立位置へ向かって回動することを「開く」といい、起立位置から倒伏位置へ向かって回動することを「閉じる」という。 The local cleaning device 4 includes a main body 5, an operation unit 6, a toilet seat 7, and a toilet lid 8. The following description will be made assuming that the front as seen from the user seated on the toilet seat 7 is front, the rear is rear, the left-right direction is left-right, and the upper and lower sides in the gravity direction are upper and lower. In addition, the toilet seat 7 and the toilet lid 8 are provided separately between the standing position and the lying position so as to be rotatable separately and together, but in the following, for convenience, these are moved from the lying position to the standing position. Rotating toward is called "opening", and rotating from the standing position to the lying position is called "closing".

本体５は、筐体状を呈し、本体５の右側部において操作部６が着脱可能に設けられている。本体５には、便座・便蓋開閉部１１、洗浄ノズル１２、並びに、図示されない温水タンク３、各種駆動部、ヒータ等が収容されている。 The main body 5 has a housing shape, and the operation unit 6 is detachably provided on the right side of the main body 5. The main body 5 accommodates a toilet seat/toilet lid opening/closing unit 11, a cleaning nozzle 12, a hot water tank 3, not shown, various driving units, a heater, and the like.

洗浄ノズル１２は、便座７に着座した使用者の局部を温水で洗浄するものであり、使用していない状態では本体５に収容されているが、図１に示すように、使用時には、ノズル駆動部により本体５から突出し、先端側から臀部に向かってヒータによって温められた温水を噴射するよう構成されている。 The cleaning nozzle 12 is for cleaning the local area of the user seated on the toilet seat 7 with warm water, and is housed in the main body 5 when not in use, but as shown in FIG. It is configured to project hot water heated by a heater from the tip end side toward the buttocks by the portion.

便座７は、便蓋８とともに、便座・便蓋開閉部１１を介して本体５に回動自在に取り付けられており、倒伏状態で使用者が着座する。 The toilet seat 7 is rotatably attached to the main body 5 together with the toilet lid 8 via the toilet seat/toilet lid opening/closing portion 11, and the user sits down in the lying state.

操作部６は、本体５の右側に位置し、局部洗浄装置４に備えられた機能のうち主要な一部を操作する。なお、操作部６には、使用者に操作上の各種情報を表示する表示部が備えられていてもよい。 The operation unit 6 is located on the right side of the main body 5 and operates a main part of the functions provided in the local cleaning device 4. The operation unit 6 may be provided with a display unit for displaying various operational information to the user.

図２は、後述する第１係止部２１の拡大図である。 FIG. 2 is an enlarged view of the first locking portion 21 described later.

図２に示すように、本体５は、操作部６を係止するための第１係止部２１を更に有する。 As shown in FIG. 2, the main body 5 further includes a first locking portion 21 for locking the operating portion 6.

第１係止部２１は、本体５の右側部から突出するように設けられ、操作部６との第１合わせ面２２が重力方向上方を向いている。そして、第１係止部２１には、操作部６を係止するための第１磁石２３及び第２磁石２４と、操作部６を本体５に対して回転可能にする軸部２５と、が形成されている。 The first locking portion 21 is provided so as to project from the right side portion of the main body 5, and the first mating surface 22 with the operation portion 6 faces upward in the gravity direction. Then, the first locking portion 21 includes a first magnet 23 and a second magnet 24 for locking the operating portion 6, and a shaft portion 25 that allows the operating portion 6 to rotate with respect to the main body 5. Has been formed.

図２に示すように、軸部２５は、第１係止部２１の下端において、円柱状に突出している。そして、軸部２５は、第１磁石２３により構成されている。言い換えると軸部２５は、第１磁石２３の近傍に形成されている。また、第２磁石２４は、第１磁石２３の上方において、第１係止部２１に露出するようインサート形成されている。そして、第１磁石２３は、第２磁石２４より磁力が強い。 As shown in FIG. 2, the shaft portion 25 projects in a cylindrical shape at the lower end of the first locking portion 21. The shaft portion 25 is composed of the first magnet 23. In other words, the shaft portion 25 is formed near the first magnet 23. Further, the second magnet 24 is insert-formed above the first magnet 23 so as to be exposed at the first locking portion 21. The magnetic force of the first magnet 23 is stronger than that of the second magnet 24.

図３は、操作部６の拡大図である。 FIG. 3 is an enlarged view of the operation unit 6.

図３に示すように、操作部６は、直方体状を呈し、第１係止部２１により本体５に係止される。そして、操作部６には、局部洗浄装置４を操作するためのボタン３１と、当該操作部６を本体５に係止するための第２係止部３２と、を有している。 As shown in FIG. 3, the operation portion 6 has a rectangular parallelepiped shape and is locked to the main body 5 by the first locking portion 21. The operation section 6 has a button 31 for operating the local cleaning device 4, and a second locking section 32 for locking the operation section 6 on the main body 5.

ボタン３１は、操作部６の上方に配設され、操作することで局部洗浄装置４により局部を洗浄することができる。そして、ボタン３１は、タッチパネルで構成され、触るだけで操作することができる。そのため、操作部６は、ボタン３１を操作する際に当該操作部６に掛かる荷重が軽減される。 The button 31 is disposed above the operation unit 6 and can be operated to wash the local area by the local cleaning apparatus 4. The button 31 is composed of a touch panel and can be operated only by touching it. Therefore, the operation unit 6 reduces the load applied to the operation unit 6 when operating the button 31.

第２係止部３２は、操作部６の本体５側の端部に磁性部材３５により形成され、第１係止部２１との第２合わせ面３４が重力方向下方を向いている。そして、第２係止部３２材には、軸部２５が着脱可能に嵌る軸受３３が形成されている。 The second locking portion 32 is formed by a magnetic member 35 at the end of the operation portion 6 on the main body 5 side, and the second mating surface 34 with the first locking portion 21 faces downward in the direction of gravity. Further, the second locking portion 32 material is formed with a bearing 33 into which the shaft portion 25 is detachably fitted.

図３に示すように、軸受３３は、第２係止部３２の下方において、扇状の溝部を呈し、第１係止部２１の軸部２５の半径と略同じである。そして、軸受３３が磁性部材３５により形成されている。言い換えると、軸受３３は、磁性部材３５の近傍に形成されている。また、軸受３３は、中心角が略９０度（１８０度以下が望ましい）に形成されている。 As shown in FIG. 3, the bearing 33 presents a fan-shaped groove portion below the second locking portion 32, and has substantially the same radius as the shaft portion 25 of the first locking portion 21. The bearing 33 is formed by the magnetic member 35. In other words, the bearing 33 is formed near the magnetic member 35. Further, the bearing 33 is formed with a central angle of approximately 90 degrees (preferably 180 degrees or less).

図４は、第１係止部２１及び第２係止部３２の断面図である。 FIG. 4 is a cross-sectional view of the first locking portion 21 and the second locking portion 32.

図４に示すように、操作部６は、第１係止部２１と第２係止部３２により本体５に係止されている。詳しくは、第２係止部３２の軸受３３に第１係止部２１の軸部２５が着脱可能に嵌合した状態で、第１係止部２１の第１磁石２３と第２磁石２４が第２係止部３２の磁性部材３５を磁力により吸着することで、操作部６は、本体５に係止されている。そして、第１磁石２３及び第２磁石２４が磁性部材３５と当接し、第２係止部までの距離が等しいため、第２磁石２４より磁力が大きい第１磁石２３が第１磁性部材４１を引き合う力は、第２磁石２４が磁性部材３５を引き合う力より大きい。 As shown in FIG. 4, the operation portion 6 is locked to the main body 5 by the first locking portion 21 and the second locking portion 32. More specifically, the first magnet 23 and the second magnet 24 of the first locking portion 21 are attached to the bearing 33 of the second locking portion 32 with the shaft portion 25 of the first locking portion 21 being detachably fitted. The operation portion 6 is locked to the main body 5 by attracting the magnetic member 35 of the second locking portion 32 by magnetic force. Then, since the first magnet 23 and the second magnet 24 contact the magnetic member 35 and the distances to the second locking portions are equal, the first magnet 23 having a larger magnetic force than the second magnet 24 causes the first magnetic member 41 to move. The attractive force is larger than the attractive force of the second magnet 24 to the magnetic member 35.

次に操作部６の取り外しについて説明する。 Next, the removal of the operation unit 6 will be described.

図５は、本体５から操作部６を取り外した第１係止部２１及び第２係止部３２の断面図である。 FIG. 5 is a cross-sectional view of the first locking portion 21 and the second locking portion 32 with the operating portion 6 removed from the main body 5.

図５に示すように、操作部６は、第１磁石２３と第２磁石２４の磁力により磁性部材３５を吸着しているため、第１磁石２３と第２磁石２４との磁力の吸着力以上の力で当該操作部６を引っ張ると本体５から取り外すことができる。 As shown in FIG. 5, since the operation portion 6 attracts the magnetic member 35 by the magnetic force of the first magnet 23 and the second magnet 24, it is equal to or more than the attractive force of the magnetic force of the first magnet 23 and the second magnet 24. The operation portion 6 can be detached from the main body 5 by the force of

次に操作部６の落下抑制機能について説明する。 Next, the drop suppressing function of the operation unit 6 will be described.

便座７に座った使用者が便座７から立ち上がる際、使用者が操作部６に手をついて立ち上がることが想定される。その場合、取り外し可能な操作部６は、本体５から外れてしまう恐れがある。 When the user sitting on the toilet seat 7 stands up from the toilet seat 7, it is assumed that the user stands up with his/her hand on the operation unit 6. In that case, the removable operation unit 6 may come off from the main body 5.

しかしながら、使用者が操作部６に手を突き、操作部６に上方からの力が加わった際、第２磁石２４部が磁性部材３５を引き合う力より第１磁石２３部が磁性部材３５を引き合う力が大きいため、第２磁石２４は、第１磁石２３部より先に操作部６を保持できなくなる。 However, when the user puts his/her hand on the operation part 6 and a force is applied to the operation part 6 from above, the first magnet 23 part attracts the magnetic member 35 by the force that the second magnet 24 part attracts the magnetic member 35. Since the force is large, the second magnet 24 cannot hold the operation unit 6 earlier than the first magnet 23 unit.

図６は、操作部６の落下抑制機能が作動した第１係止部２１及び第２係止部３２の断面図である。 FIG. 6 is a cross-sectional view of the first locking portion 21 and the second locking portion 32 in which the drop suppressing function of the operation portion 6 has been activated.

図６に示すように、第２磁石２４部の保持力がなくなった場合、操作部６が軸部２５と軸受３３を中心にして下方に回転するため、操作部６に力を加える使用者の手が操作部６から離れる。そのため、操作部６に使用者の手から加わる力は、第２磁石２４が保持できなくなった時点で操作部６に伝達されることが抑制される。したがって、操作部６には、第１磁石２３部の保持力以上の力が操作部６に伝達されることが抑制される。その結果、操作部６は、第１磁石２３と第１磁性部材４１により保持されることで床に落下することが抑制される。 As shown in FIG. 6, when the holding force of the second magnet 24 is lost, the operating portion 6 rotates downward about the shaft portion 25 and the bearing 33. The hand moves away from the operation unit 6. Therefore, the force applied from the user's hand to the operation unit 6 is suppressed from being transmitted to the operation unit 6 when the second magnet 24 cannot be held. Therefore, it is possible to prevent the operation unit 6 from transmitting a force equal to or higher than the holding force of the first magnet 23 to the operation unit 6. As a result, the operation unit 6 is held by the first magnet 23 and the first magnetic member 41, and thus is prevented from falling onto the floor.

上記実施形態によれば、以下に示す効果を得ることができる。 According to the above embodiment, the following effects can be obtained.

上記構成によれば、操作部６は、第１磁石２３及び第２磁石２４が磁性部材３５を吸着するため、本体５から取り外しが可能である。また、第１磁石２３及び第２磁石２４で吸着するため、第１係止部２１と第２係止部３２のあわせ面は、突起等により係止する場合と比べて、凹凸が減少する。そのため、便器１や操作部６の清掃が容易になる。 According to the above configuration, the operation unit 6 can be removed from the main body 5 because the first magnet 23 and the second magnet 24 attract the magnetic member 35. Further, since the first magnet 23 and the second magnet 24 attract each other, unevenness on the mating surface of the first locking portion 21 and the second locking portion 32 is reduced as compared with the case where locking is performed by a protrusion or the like. Therefore, cleaning of the toilet bowl 1 and the operation part 6 becomes easy.

上記構成によれば、操作部６のボタン３１がタッチパネルで構成されているため、操作部６に必要以上の力が掛かることを抑制することができる。そのため、操作部６は、床に落下することができる。 According to the above configuration, since the button 31 of the operation unit 6 is composed of the touch panel, it is possible to prevent the operation unit 6 from being applied with an excessive force. Therefore, the operation unit 6 can be dropped on the floor.

上記構成によれば、操作部６の第２係止部３２は、第１係止部２１との第２合わせ面３４が重力方向下方を向いている。そのため、操作部６は、第２あわせ面から第１合わせ面２２に荷重をかけることができるため、本体５に係止するための第１磁石２３と第２磁石２４の磁力を軽減することができる。
〈第２実施形態〉
以下、第２実施形態について図７を参照して説明する。そして、第１実施形態と共通する部材構成については、同一の符号を付し、説明を省略又は簡略するものとする。 According to the above configuration, in the second locking portion 32 of the operation portion 6, the second mating surface 34 with the first locking portion 21 faces downward in the gravity direction. Therefore, the operation unit 6 can apply a load to the first mating surface 22 from the second mating surface, and can reduce the magnetic force of the first magnet 23 and the second magnet 24 for locking the main body 5. it can.
<Second Embodiment>
The second embodiment will be described below with reference to FIG. 7. The same members as those of the first embodiment are designated by the same reference numerals, and the description thereof will be omitted or simplified.

本体５には、便座・便蓋開閉部１１、洗浄ノズル１２、並びに、図示されない温水タンク、各種駆動部、ヒータ等が収容されている。 The main body 5 accommodates a toilet seat/toilet lid opening/closing unit 11, a cleaning nozzle 12, a hot water tank (not shown), various driving units, a heater, and the like.

そして、便座・便蓋開閉部１１は、便器１及び便座７の開閉を緩やかにする図示されないダンパ部を有する。 The toilet seat/toilet lid opening/closing unit 11 has a damper unit (not shown) that gently opens and closes the toilet bowl 1 and the toilet seat 7.

図７に示すように、便座７は、操作部６を係止するための第１係止部２１と、を有する。 As shown in FIG. 7, the toilet seat 7 has a first locking portion 21 for locking the operation portion 6.

上記実施形態によれば、第１実施形態の効果に加えて以下に示す効果を得ることができる。 According to the above embodiment, the following effects can be obtained in addition to the effects of the first embodiment.

上記構成によれば、操作部６を便座７に取り付けることができる。 According to the above configuration, the operation unit 6 can be attached to the toilet seat 7.

上記構成によれば、便座７に取り付けられた着脱可能な操作部６は、便座７がダンパにより緩やかに開閉するため、便座７から落下することが抑制される。
〈第３実施形態〉
以下、第３実施形態について図８を参照して説明する。そして、第１実施形態と共通する部材構成については、同一の符号を付し、説明を省略又は簡略するものとする。 According to the above configuration, the detachable operation unit 6 attached to the toilet seat 7 is prevented from falling from the toilet seat 7 because the toilet seat 7 is gently opened and closed by the damper.
<Third Embodiment>
Hereinafter, the third embodiment will be described with reference to FIG. The same members as those of the first embodiment are designated by the same reference numerals, and the description thereof will be omitted or simplified.

図８に示すように、本体５は、操作部６を係止するための第１係止部２１を有する。 As shown in FIG. 8, the main body 5 has a first locking portion 21 for locking the operation portion 6.

第１係止部２１は、本体５の右側部から突出するように設けられ、操作部６との第１合わせ面２２が重力方向下方を向いている。そして、第１係止部２１には、操作部６を係止するための第１磁石２３及び第２磁石２４と、操作部６を回転可能にする軸部２５と、が形成されている。 The first locking portion 21 is provided so as to project from the right side portion of the main body 5, and the first mating surface 22 with the operation portion 6 faces downward in the gravity direction. Then, the first locking portion 21 is formed with a first magnet 23 and a second magnet 24 for locking the operating portion 6, and a shaft portion 25 that allows the operating portion 6 to rotate.

第１実施形態と同様に軸部２５は、第１係止部２１の下端において、円柱状に突出している。そして、軸部２５には、円柱状の第１磁石２３が中心部にインサート形成されている。言い換えると軸部２５は、第１磁石２３の近傍に形成されている。また、第２磁石２４は、第１磁石２３の上方において、第１係止部２１に露出するようインサート形成されている。そして、第１磁石２３は、第２磁石２４より磁力が強い。 Similar to the first embodiment, the shaft portion 25 projects in a cylindrical shape at the lower end of the first locking portion 21. A cylindrical first magnet 23 is insert-formed in the center of the shaft portion 25. In other words, the shaft portion 25 is formed near the first magnet 23. Further, the second magnet 24 is insert-formed above the first magnet 23 so as to be exposed at the first locking portion 21. The magnetic force of the first magnet 23 is stronger than that of the second magnet 24.

第１実施形態と同様に、操作部６は、直方体状を呈し、第１係止部２１により本体５に係止される。そして、操作部６には、局部洗浄装置４を操作するためのボタン３１と、当該操作部６を本体５に係止するための第２係止部３２と、を有している。 Similar to the first embodiment, the operation portion 6 has a rectangular parallelepiped shape and is locked to the main body 5 by the first locking portion 21. The operation section 6 has a button 31 for operating the local cleaning device 4, and a second locking section 32 for locking the operation section 6 on the main body 5.

第２係止部３２は、操作部６の本体５側の端部に磁性部材３５により形成され、第１係止部２１との第２合わせ面３４が重力方向上方を向いている。 The second locking portion 32 is formed of a magnetic member 35 at the end of the operation portion 6 on the main body 5 side, and the second mating surface 34 with the first locking portion 21 faces upward in the gravity direction.

上記実施形態によれば、第１実施形態の効果に加えて以下に示す効果を得ることができる。 According to the above embodiment, the following effects can be obtained in addition to the effects of the first embodiment.

上記構成によれば、本体５の第１係止部２１は、操作部６の第２係止部３２との合わせ面が下方を向いている。そのため、軸部２５と軸受３３は、上方から第１係止部２１を見た際、第１係止部２１の合わせ面に隠れて視認することができない。その結果、使用者が操作部６に上方から手を突いた際、上方からの力が軸部２５と軸受３３に直接加わることを抑制できるため、操作部６は、第１磁石２３の力で保持されることで床に落下することが抑制される。
〈変形例〉
（１）第１実施形態においては、第２係止部３２は、磁性部材３５で形成されていた。 According to the above configuration, the mating surface of the first locking portion 21 of the main body 5 with the second locking portion 32 of the operation portion 6 faces downward. Therefore, when the first locking portion 21 is viewed from above, the shaft portion 25 and the bearing 33 are hidden by the mating surface of the first locking portion 21 and cannot be visually recognized. As a result, when the user hits the operating portion 6 from above, it is possible to prevent the force from above from being directly applied to the shaft portion 25 and the bearing 33. By being held, it is prevented from falling to the floor.
<Modification>
(1) In the first embodiment, the second locking portion 32 is formed of the magnetic member 35.

しかし、図９に示すように、第２係止部３２には、第１磁石２３と係止する第１磁性部材４１と、第２磁石２４と係止する第２磁性部材４２と、を有してもよい。
（２）上記変形例（１）では、第１係止部２１が第１磁石２３と第２磁石２４とを有し、第２係止部３２が第１磁性部材４１と第２磁性部材４２を有する。しかし、第１係止部２１と第２係止部３２のいずれか一方が、第１磁石２３を有し、他方が、第１磁石２３の磁力が及ぶ範囲に第１磁性部材４１を有してもよい。同様に、第１係止部２１と第２係止部３２のいずれか一方が第１磁石２３より重力方向上方に第２磁石２４を有し、他方が第２磁石２４の磁力が及ぶ範囲に第２磁性部材４２を有してもよい。
（３）第１実施形態では、第１係止部２１が軸部２５を有し、第２係止部３２が軸受３３を有する。しかし、第１係止部２１が軸受３３を有し、第２係止部３２が軸部２５を有してもよい。
（４）第１実施形態においては、第２係止部３２は、磁性部材３５で形成されていた。しかし、第２係止部３２は、第１磁石２３及び第２磁石２４と引き合う磁石で形成されていてもよい。
（５）第１実施形態及び第２実施形態おいては、操作部６は、本体５（便座７）の右側に配設されたが、左側に配設してもよい。 However, as shown in FIG. 9, the second locking portion 32 has a first magnetic member 41 that locks with the first magnet 23 and a second magnetic member 42 that locks with the second magnet 24. You may.
(2) In the modified example (1), the first locking portion 21 has the first magnet 23 and the second magnet 24, and the second locking portion 32 is the first magnetic member 41 and the second magnetic member 42. Have. However, one of the first locking portion 21 and the second locking portion 32 has the first magnet 23, and the other has the first magnetic member 41 within the range of the magnetic force of the first magnet 23. May be. Similarly, one of the first locking portion 21 and the second locking portion 32 has the second magnet 24 above the first magnet 23 in the direction of gravity, and the other is within the range where the magnetic force of the second magnet 24 reaches. The second magnetic member 42 may be included.
(3) In the first embodiment, the first locking portion 21 has the shaft portion 25, and the second locking portion 32 has the bearing 33. However, the first locking portion 21 may have the bearing 33 and the second locking portion 32 may have the shaft portion 25.
(4) In the first embodiment, the second locking portion 32 is formed of the magnetic member 35. However, the second locking portion 32 may be formed of a magnet attracting the first magnet 23 and the second magnet 24.
(5) In the first and second embodiments, the operation unit 6 is arranged on the right side of the main body 5 (toilet seat 7), but it may be arranged on the left side.

１ 便器
４ 局部洗浄装置
５ 本体
６ 操作部
７ 便座
１１ 便座・便蓋開閉部
２１ 第１係止部
２２ 第１合わせ面
２３ 第１磁石
２４ 第２磁石
２５ 軸部
３１ ボタン
３２ 第２係止部
３３ 軸受
３４ 第２合わせ面
３５ 磁性部材
４１ 第１磁性部材
４２ 第２磁性部材 1 Toilet bowl 4 Local cleaning device 5 Main body 6 Operating section 7 Toilet seat 11 Toilet seat/toilet lid opening/closing section 21 First locking section 22 First mating surface 23 First magnet 24 Second magnet 25 Shaft section 31 Button 32 Second locking section 33 bearing 34 second mating surface 35 magnetic member 41 first magnetic member 42 second magnetic member

Claims (7)

便座と、
局部洗浄装置を有する本体と、
前記局部洗浄装置を操作する操作部と、
前記本体に設けられ、前記操作部を係止するための第１係止部と、
前記操作部に設けられ、当該操作部を前記本体に係止するための第２係止部と、を備え、
前記第１係止部と前記第２係止部のいずれか一方は、磁石を有し、他方は、磁性部材を有する
洗浄便座装置。 Toilet seat,
A main body having a local cleaning device,
An operation unit for operating the local cleaning device,
A first locking part provided on the main body for locking the operation part;
A second locking part provided on the operation part, for locking the operation part to the main body,
One of the first locking portion and the second locking portion has a magnet, and the other has a magnetic member. 便座と、
局部洗浄装置を有する本体と、
前記局部洗浄装置を操作する操作部と、
前記便座に設けられ、前記操作部を前記便座に係止するための第１係止部と、
前記操作部に設けられ、当該操作部を前記便座に係止するための第２係止部と、を備え、
前記第１係止部と前記第２係止部のいずれか一方は、磁石を有し、他方は、磁性部材を有する
洗浄便座装置。 Toilet seat,
A main body having a local cleaning device,
An operation unit for operating the local cleaning device,
A first locking part provided on the toilet seat for locking the operating part to the toilet seat;
A second locking part provided on the operation part, for locking the operation part to the toilet seat,
One of the first locking portion and the second locking portion has a magnet, and the other has a magnetic member. 前記第１係止部と前記第２係止部のいずれか一方は、第１磁石を有し、当該第１磁石の近傍に軸受を有し、他方は、前記第１磁石の磁力が及ぶ範囲に第１磁性部材を有し、当該第１磁性部材の近傍に設けられ、前記第１係止部に対して前記第２係止部を回転可能にする軸部を有し、
前記第１係止部と前記第２係止部のいずれか一方は、前記第１磁石より重力方向上方に第２磁石を有し、他方は、前記第２磁石の磁力が及ぶ範囲に第２磁性部材を有し、
前記第１磁石と第１磁性部材の引き合う力は、前記第２磁石と前記第２磁性部材の引き合う力より強い
請求項１又は請求項２に記載の洗浄便座装置。 One of the first locking portion and the second locking portion has a first magnet and a bearing in the vicinity of the first magnet, and the other is a range in which the magnetic force of the first magnet extends. A first magnetic member, and a shaft portion that is provided in the vicinity of the first magnetic member and that allows the second locking portion to rotate with respect to the first locking portion,
One of the first locking portion and the second locking portion has a second magnet above the first magnet in the direction of gravity, and the other has a second magnet within a range in which the magnetic force of the second magnet extends. Has a magnetic member,
The flush toilet seat device according to claim 1 or 2, wherein a force of attraction between the first magnet and the first magnetic member is stronger than a force of attraction between the second magnet and the second magnetic member. 前記第１係止部と前記第２係止部のいずれか一方は、第１磁石を有し、当該第１磁石の近傍に設けられ、前記第１係止部に対して前記第２係止部を回転可能にする軸部を有し、他方は、前記第１磁石の磁力が及ぶ範囲に第１磁性部材を有し、当該第１磁性部材の近傍に軸受を有し、
前記第１係止部と前記第２係止部のいずれか一方は、前記第１磁石より重力方向上方に第２磁石を有し、他方は、記第２磁石の磁力が及ぶ範囲に第２磁性部材を有し、
前記第１磁石と第１磁性部材の引き合う力は、前記第２磁石と前記第２磁性部材の引き合う力より強い
請求項１又は請求項２に記載の洗浄便座装置。 One of the first locking portion and the second locking portion has a first magnet and is provided in the vicinity of the first magnet, and the second locking portion is provided with respect to the first locking portion. A shaft part that allows the part to rotate, the other has a first magnetic member in a range where the magnetic force of the first magnet extends, and a bearing near the first magnetic member.
One of the first locking portion and the second locking portion has a second magnet above the first magnet in the direction of gravity, and the other has a second magnet within a range in which the magnetic force of the second magnet extends. Has a magnetic member,
The flush toilet seat device according to claim 1 or 2, wherein a force of attraction between the first magnet and the first magnetic member is stronger than a force of attraction between the second magnet and the second magnetic member. 前記第１係止部は、前記第２係止部との合わせ面が重力方向下方を向いている
請求項３から請求項４のいずれか一項に記載の洗浄便座装置。 The flush toilet seat device according to any one of claims 3 to 4, wherein a mating surface of the first locking portion with the second locking portion faces downward in the gravity direction. 前記第２係止部は、前記第１係止部との合わせ面重力方向下方を向いている
請求項１から請求項４のいずれか一項に記載の洗浄便座装置。 The flush toilet seat device according to any one of claims 1 to 4, wherein the second locking portion faces downward in a gravity direction of a mating surface with the first locking portion. 前記便座は、ダンパ装置を介して開閉される
請求項２から請求項６のいずれか一項に記載の洗浄便座装置。 The cleaning toilet seat device according to any one of claims 2 to 6, wherein the toilet seat is opened and closed via a damper device.
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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02136175U (en) * 1989-04-12 1990-11-13
JPH11350565A (en) * 1998-06-05 1999-12-21 Toto Ltd Manipulating structure of sanitary cleaning device
JP2006079532A (en) * 2004-09-13 2006-03-23 Aisin Seiki Co Ltd Warm water washing toilet seat system
JP2008086355A (en) * 2006-09-29 2008-04-17 Toto Ltd Rotational speed reduction device of toilet seat or toilet lid
JP2008212710A (en) * 2008-04-28 2008-09-18 Aisin Seiki Co Ltd Toilet seat apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02136175U (en) * 1989-04-12 1990-11-13
JPH11350565A (en) * 1998-06-05 1999-12-21 Toto Ltd Manipulating structure of sanitary cleaning device
JP2006079532A (en) * 2004-09-13 2006-03-23 Aisin Seiki Co Ltd Warm water washing toilet seat system
JP2008086355A (en) * 2006-09-29 2008-04-17 Toto Ltd Rotational speed reduction device of toilet seat or toilet lid
JP2008212710A (en) * 2008-04-28 2008-09-18 Aisin Seiki Co Ltd Toilet seat apparatus

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