JP2005065851A - Toilet lid and toilet seat device - Google Patents

Toilet lid and toilet seat device Download PDF

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Publication number
JP2005065851A
JP2005065851A JP2003297595A JP2003297595A JP2005065851A JP 2005065851 A JP2005065851 A JP 2005065851A JP 2003297595 A JP2003297595 A JP 2003297595A JP 2003297595 A JP2003297595 A JP 2003297595A JP 2005065851 A JP2005065851 A JP 2005065851A
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Prior art keywords
toilet
toilet lid
toilet seat
lid
seat
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Japanese (ja)
Inventor
Masayoshi Tanigawa
正芳 谷川
Hideki Furukawa
秀記 古川
Yoshifumi Makino
好文 牧野
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Aisin Corp
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Aisin Seiki Co Ltd
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Priority to JP2003297595A priority Critical patent/JP2005065851A/en
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Abstract

<P>PROBLEM TO BE SOLVED: To make a toilet lid easily openable even by an elderly person or a partially disabled person. <P>SOLUTION: In the toilet lid and the toilet seat device, the rear of a toilet seat 24 and the rear of a toilet lid 23 are pivoted to the rear of the upper edge of a toilet bowl 1, the toilet lid 23 is turned in one direction and the other direction and put on the upper edge of the toilet seat 24, opening and closing the toilet seat 24 in a use position, a spring 27 urging the toilet seat 23 so as to always turn in one direction, and a locking/unlocking device 30 to lock and unlock the toilet lid 23 and the toilet seat 24 by an operation from the toilet lid 23 side provided between the front end of the toilet lid 23 and the front end of the toilet seat 24, with the toilet lid 23 opening and closing the toilet seat 24. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

本発明は、便蓋・便座装置に関し、特に便器上縁の後部に便座の後部及び便蓋の後部が枢着され、前記便蓋が一方向及び他方向に回動されて、前記便器上縁に載置されて使用位置にある前記便座を、夫々、開放及び閉塞するようにしてなる便蓋・便座装置に関する。   The present invention relates to a toilet lid / toilet seat device, and in particular, a rear part of the toilet seat and a rear part of the toilet lid are pivotally attached to the rear part of the toilet bowl upper edge, and the toilet lid is rotated in one direction and the other direction, thereby The toilet lid / toilet seat device is configured to open and close the toilet seat placed in the use position.

洋式トイレに設置して用いる人体局部洗浄装置等の構成は、特許文献1に示されるように、一般的に便蓋・便座と、これらの両部材が回動自在に取り付けられている後部収納箱などから成り立っている。便蓋は、臭いが便器からもれて来ることを防止することの他に、使用者が便器内部に物を落とすことを防ぐ意味合いも持っている。また近年では便器などの製品の一部として見なされており、特に便器に取り付けて使用するタイプの人体局部洗浄装置等においてはデザイン面でも重要性を有するものでもある。
実用新案登録第2512707号公報(図1参照)
As shown in Patent Document 1, the structure of a human body local cleaning device or the like installed and used in a Western-style toilet is generally a toilet lid / toilet seat and a rear storage box in which both of these members are rotatably attached. Etc. In addition to preventing odors from leaking out of the toilet bowl, the toilet lid also has implications for preventing the user from dropping objects into the toilet bowl. In recent years, it has been regarded as a part of a product such as a toilet bowl, and is particularly important in terms of design, particularly in a human body local washing apparatus of the type attached to a toilet bowl.
Utility Model Registration No. 2512707 (see FIG. 1)

しかしながら、いずれにしても使用者は、この便蓋を開いて便座に着座して使用するものであり、一般的にその構造上便蓋の位置は床から40センチメートル程度であって、便蓋を開けるにはどうしても腰をかがめる必要があった。実際の動作としては、腰をかがめて手を伸ばし、便蓋先端をつかんで今度は腰を伸ばしながら更に手を奥側へ伸ばして便蓋が倒れて来ないように、便器の水タンク側へ押し付けるものである。また用を足した後には開状態の便蓋を閉じるために手を伸ばさなければならないが、既に便座から立ち上がった姿勢であるので、便蓋を開ける為に腰をかがめて手を手前から奥まで大きく動かす動作に比較すればかなり容易である。従って便蓋を開ける動作が身体的にも負担が大きく、そのため特に高齢者や身体の一部が不自由な使用者の場合は大きな労力を強いられる場合があるものでもあった。   However, in any case, the user opens the toilet lid and sits on the toilet seat for use. Generally, the position of the toilet lid is about 40 centimeters from the floor due to its structure. I had to bend down to open the door. As an actual action, bend your waist and stretch your hand, grab the tip of the toilet lid, and then extend your hand to the far side while stretching your waist, so that the toilet lid does not fall down and move to the water tank side of the toilet bowl It is what you press. In addition, after adding, you have to reach out to close the open toilet lid, but since you are already standing up from the toilet seat, you should bend down to open the toilet lid and keep your hands from the front to the back. Compared to a large movement, it is quite easy. Therefore, the operation of opening the toilet lid is physically burdensome, so that it may be a great effort especially for an elderly person or a user who is partially disabled.

それ故に、本発明はこのような便蓋の開動作に関わる問題点を解決して、高齢者や身体の一部が不自由な使用者の場合でも、容易に便蓋を開状態とすることが出来る、便蓋・便座装置を提供することを、その技術的課題とする。   Therefore, the present invention solves the problems related to the opening operation of the toilet lid and makes it easy to open the toilet lid even in the case of an elderly person or a user who is partially disabled. It is a technical problem to provide a toilet lid / toilet seat device capable of performing the above.

上記の課題を解決するために講じた技術的手段は、
「便器上縁の後部に便座の後部及び便蓋の後部が枢着され、前記便蓋が一方向及び他方向に回動されて、前記便器上縁に載置されて使用位置にある前記便座を、夫々、開放及び閉塞するようにしてなる便蓋・便座装置において、前記便蓋を常時一方向に回動するように付勢するスプリングと、前記便蓋の前端部と前記便座の前端部との間に設けられて、前記便蓋が前記便座を開放及び閉塞している状態で前記便蓋側からの操作で前記便蓋と前記便座とを夫々ロック及びアンロックする係脱装置とを設けた、便蓋・便座装置」
を構成したことである。
Technical measures taken to solve the above problems are:
The rear seat of the toilet seat and the rear portion of the toilet lid are pivotally attached to the rear of the upper edge of the toilet bowl, the toilet lid is rotated in one direction and the other direction, and is placed on the upper edge of the toilet bowl and in the use position In the toilet lid / toilet seat device, each of which is opened and closed, a spring for biasing the toilet lid to always rotate in one direction, a front end portion of the toilet lid and a front end portion of the toilet seat An engagement / disengagement device that locks and unlocks the toilet lid and the toilet seat by operation from the toilet lid side in a state where the toilet lid opens and closes the toilet seat, respectively. Provided toilet lid / toilet seat device "
It is to have constituted.

請求項1に記載の発明によれば、係脱装置を便蓋を、無理な姿勢を強いられることなく僅かな力で操作してアンロックするだけで、爾後は、スプリングの作用で便蓋を起立して開放位置に変移できる。かくして、高齢者や身体の一部が不自由な使用者の場合でも、容易に便蓋を開状態とすることが出来る。   According to the first aspect of the present invention, the unlocking device can be unlocked by operating the toilet lid with a slight force without being forced into an unreasonable posture. Stand up and change to the open position. Thus, even in the case of an elderly person or a user who is partially disabled, the toilet lid can be easily opened.

以下、本発明を実施するための最良の形態を、図面を基に説明する。   The best mode for carrying out the present invention will be described below with reference to the drawings.

図1〜図4において、便器1上縁の後部には、人体局部洗浄装置2の後部装置収納部21が固定されている。後部装置収納部21の一方の側からは、便器1の側方に沿うように、前方に操作部22が延出している。後部装置収納部21には、便座24の後部及び便蓋23の後部が枢着され、周知のように、便蓋23が一方向及び他方向に回動されて、便座24の上縁に載置されて使用位置にある便座23を、夫々、開放及び閉塞するようになっている。   1 to 4, a rear device storage portion 21 of the human body local cleaning device 2 is fixed to the rear portion of the upper edge of the toilet 1. From one side of the rear device storage portion 21, an operation portion 22 extends forward along the side of the toilet 1. A rear part of the toilet seat 24 and a rear part of the toilet lid 23 are pivotally attached to the rear device storage unit 21, and as is well known, the toilet lid 23 is rotated in one direction and the other direction to be mounted on the upper edge of the toilet seat 24. The toilet seat 23 placed and in use is opened and closed, respectively.

後部収納箱21の内部には、図3の平面図の左方から制御基板25、温水タンク26、便蓋開方向バネ27、ノズルユニット28、温風乾燥ユニット29等が収納されている。これらの構成要素は、人体局部洗浄装置2の主要部を構成する。   Inside the rear storage box 21, a control board 25, a hot water tank 26, a toilet lid opening direction spring 27, a nozzle unit 28, a hot air drying unit 29, and the like are stored from the left side of the plan view of FIG. These components constitute a main part of the human body local cleaning device 2.

便蓋23はスプリング27により常時、開方向(つまり便蓋23を便座24から離して起立させる方向)に付勢されている。しかして、便蓋23の前端部と便座24の前端部との間には、係脱装置30が配設されており、便蓋23が便座24を開放及び閉塞している状態で便蓋23側からの押圧操作で便蓋23の前端部裏面と便座24の前端の表面とが、夫々、ロック及びアンロックされるようになっている。便蓋23の前端部裏面と便座24の前端の表面とがアンロック状態になると、スプリング27の付勢力で便蓋23は回動・起立する。   The toilet lid 23 is always urged by a spring 27 in the opening direction (that is, the direction in which the toilet lid 23 is raised from the toilet seat 24). Thus, the engagement / disengagement device 30 is disposed between the front end portion of the toilet lid 23 and the front end portion of the toilet seat 24, and the toilet lid 23 is in a state where the toilet seat 23 opens and closes the toilet seat 24. By pressing from the side, the back surface of the front end portion of the toilet lid 23 and the front end surface of the toilet seat 24 are locked and unlocked, respectively. When the back surface of the front end portion of the toilet lid 23 and the front end surface of the toilet seat 24 are unlocked, the toilet lid 23 rotates and stands up by the urging force of the spring 27.

図3〜図8に依拠して、係脱装置30の構成及び作用効果を更に詳しく説明する。便蓋23の前端部に係脱装置30の本体部32が取り付けられ、また、便座24の前端部の表面には鉄板31が埋まっている。本体部32は内部機構321とスライダー322とスライダー内部のマグネット323からなっている。   Based on FIGS. 3-8, the structure and effect of the engagement / disengagement device 30 will be described in more detail. A main body portion 32 of the engagement / disengagement device 30 is attached to the front end portion of the toilet lid 23, and an iron plate 31 is embedded in the surface of the front end portion of the toilet seat 24. The main body 32 includes an internal mechanism 321, a slider 322, and a magnet 323 inside the slider.

図6は便蓋23の前端部と便座24の前端部とが先端部でロックされて、便蓋23が閉じている状態を示す。図7は、係脱装置30の開放動作によって便蓋23が便座24から離れた状態を示し、図8は図6の便蓋23のロック状態から図7の便蓋23の開放状態に移るときの過渡状態を示す。図8は、また、図7の開放状態の後に再び便蓋23を閉じて図6に示すようにロックさせるときの過渡状態をも表す。   FIG. 6 shows a state in which the front end portion of the toilet lid 23 and the front end portion of the toilet seat 24 are locked at the front end portion, and the toilet lid 23 is closed. 7 shows a state in which the toilet lid 23 is separated from the toilet seat 24 by the opening operation of the engagement / disengagement device 30, and FIG. 8 shows a state in which the toilet lid 23 in FIG. 6 is shifted from the locked state to the opened state in FIG. The transient state of is shown. FIG. 8 also shows a transient state when the toilet lid 23 is closed again and locked as shown in FIG. 6 after the opened state of FIG.

便蓋23の閉状態から開く場合を説明すると、図6において便蓋23に取り付けられた係脱装置30の本体部32のスライダー322aはロック位置にあって内部の永久磁石323が便座24の表面の鉄板31を磁力で吸引固定するので、便蓋23の便蓋開方向バネ27の力に抗して便蓋23は閉じたままの状態となっている。   The case where the toilet lid 23 is opened from the closed state will be described. In FIG. 6, the slider 322 a of the main body 32 of the engagement / disengagement device 30 attached to the toilet lid 23 is in the locked position, and the internal permanent magnet 323 is the surface of the toilet seat 24. Therefore, the toilet lid 23 remains closed against the force of the toilet lid opening direction spring 27 of the toilet lid 23.

次に図8において、便蓋23を開くために便蓋23の前端部を押すとこにより、図5の状態のスライダー322aは所定距離だけ本体部32の中に押し込まれて図8に示すスライダー322cの状態となる。次に図7において、前述の図8の状態から更に便蓋23を押し込むと図8に示すスライダー322cは内部機構321の反転開放作用によってスライダー322b示すように急速に突出して、便座24の先端部表面を蹴る動作となる。このため、便蓋23はスライダー内部の永久磁石323と便座先端部の鉄板31との間の磁力による吸引力に抗して開方向に動き始めることになる。このとき、便蓋開方向バネ27が常時便蓋23を開方向に付勢しているので、便蓋23は全開して所定の位置に静止することが出来る。   Next, when the front end of the toilet lid 23 is pushed to open the toilet lid 23 in FIG. 8, the slider 322a in the state of FIG. 5 is pushed into the main body 32 by a predetermined distance, and the slider 322c shown in FIG. It becomes the state of. Next, in FIG. 7, when the toilet lid 23 is further pushed in from the state of FIG. 8 described above, the slider 322 c shown in FIG. 8 rapidly protrudes as shown by the slider 322 b due to the reverse opening action of the internal mechanism 321, It becomes the action of kicking the surface. For this reason, the toilet lid 23 starts to move in the opening direction against the attractive force due to the magnetic force between the permanent magnet 323 inside the slider and the iron plate 31 at the front end of the toilet seat. At this time, since the toilet lid opening direction spring 27 constantly urges the toilet lid 23 in the opening direction, the toilet lid 23 can be fully opened and stopped at a predetermined position.

次に開状態の便蓋23を閉じる場合を述べると、図示しない便蓋全開静止状態から便蓋23を閉じ始めて、図7に示すように便座24の上に重ねるようにすると、突出位置にある係脱装置30の本体部32のスライダー322bが便座24の前端部の鉄板31に磁力で吸引された状態となる。このとき、更に便蓋23の前端部を押込むと、スライダー322bは図8に示すように所定距離だけ本体部32の中に押し込まれてスライダー322cの状態となる。次に前述の図8の状態から更に便蓋23を押し込むと図8に示すスライダー322cは内部機構321の定位置静止作用によってスライダー322cは図6に示すような所定位置で固定されることになる。このため、スライダー322cの内部の永久磁石323は便座24の吸着用の鉄板31と磁力吸引し合うので、両者は再びロックされることになる。   Next, a case where the toilet lid 23 in the opened state is closed will be described. When the toilet lid 23 starts to be closed from a toilet lid fully opened stationary state (not shown) and is overlapped on the toilet seat 24 as shown in FIG. The slider 322b of the main body 32 of the engagement / disengagement device 30 is in a state of being attracted by the magnetic force to the iron plate 31 at the front end of the toilet seat 24. At this time, when the front end of the toilet lid 23 is further pushed, the slider 322b is pushed into the main body 32 by a predetermined distance as shown in FIG. Next, when the toilet lid 23 is further pushed in from the state shown in FIG. 8, the slider 322c shown in FIG. 8 is fixed at a predetermined position as shown in FIG. . For this reason, the permanent magnet 323 inside the slider 322c is magnetically attracted to the attracting iron plate 31 of the toilet seat 24, so that both are locked again.

このようにして使用者は便蓋23の前端部を押さえるだけで、便蓋23を開状態とすることが出来るので、腰をかがめて手を伸ばすなどの行為をすることなく楽な姿勢で容易に着座姿勢をとることが出来る。   In this way, the user can open the toilet lid 23 simply by pressing the front end of the toilet lid 23, so that the user can easily take a comfortable posture without performing an act of bending his / her waist and reaching out. Can take a sitting posture.

ここでは便蓋と便座との係止手段として永久磁石の磁力作用を利用した実施形態例を述べたが、この他にもカギ型形状の組み合わせによってロックとアンロックを交互に繰返す構造を用いても良い。この場合には便座の表面側に凹みを設けてこの中に固定フック部を有すると共に、便蓋の内側に前述の実施形態例と同様に係脱装置の本体部を設け、同様の動きをするスライダーの先端部に可動型フックを構成することになる。即ち前述の実施形態例での図6の係止状態に当てはめて述べれば、便座側の固定フック部とスライダー側の可動型フックが嵌合固定しているが、続いて図8の過渡状態では実施形態例と同様にさらに便蓋が押されるのでスライダーが所定位置まで収納されることで可動型フックが外れる直前の動きを行なうことになる。そのため更に押し込まれた場合には、図7の実施形態例と同様にスライダーは先端の可動型フックが外れてしまうことによって内部機構の反転開放作用によってスライダーが急速に突出して、便座の先端部表面を蹴る動作となって前述と同様に開方向バネによって全開状態となる。   Here, the embodiment using the magnetic action of the permanent magnet as the locking means between the toilet lid and the toilet seat has been described. However, in addition to this, a structure in which locking and unlocking are alternately repeated by a combination of key shapes is used. Also good. In this case, a recess is provided on the surface side of the toilet seat and a fixing hook portion is provided therein, and the body portion of the engagement / disengagement device is provided on the inner side of the toilet lid in the same manner as in the above-described embodiment, and the same movement is performed. A movable hook is formed at the tip of the slider. That is, when applied to the locking state of FIG. 6 in the above-described embodiment, the toilet seat-side fixed hook portion and the slider-side movable hook are fitted and fixed. Subsequently, in the transient state of FIG. Since the toilet lid is further pushed in the same manner as in the embodiment, when the slider is housed to a predetermined position, the movement immediately before the movable hook is released is performed. Therefore, when pushed further, the slider protrudes rapidly by the reversal opening action of the internal mechanism due to the removal of the movable hook at the tip as in the embodiment of FIG. As in the case described above, the opening spring is fully opened.

また、交互係止開放機構体の本体部と係止の為の相手部材はどちらを便蓋内側に、または便座表面側に設けても良いが、便座表面側に突起物が構成されると着座する場合に邪魔になるので、突出形状にならないような工夫が必要である。   In addition, either the body part of the alternate locking release mechanism body or the mating member for locking may be provided inside the toilet lid or on the toilet seat surface side. In order to avoid this, it is necessary to devise a method that does not result in a protruding shape.

上記した実施形態例においては、次のような、実用上多大な作用効果が得られる。   In the embodiment described above, the following practical effects can be obtained.

使用者は便蓋23の先端部を押さえるだけで、バネの力で便蓋を開状態とすることが出来るので、腰をかがめて手を伸ばすなどの行為をすることなく楽な姿勢で容易に着座姿勢をとることが出来る。   The user can open the toilet lid with the force of the spring just by pressing the tip of the toilet lid 23, so it can be easily done in an easy posture without bending down and reaching out. You can take a sitting posture.

また、便蓋の開動作を行なうのに電動機も電気制御も用いず、先端部を押さえるだけでバネの力で便蓋を開状態とすることが出来るので安価に入手が可能で、しかも運転コストがかからず信頼性の高い便蓋・便座装置を提供できる。   In addition, it does not use an electric motor or electrical control to open the toilet lid, and the toilet lid can be opened with the force of a spring just by pressing the tip, so it can be obtained at low cost and the operating cost A reliable toilet lid / toilet seat device can be provided.

更に、便蓋や便座には見映えや触れたときのひんやり感防止を目的として、布製カバーが装着出来るようになっているが、これらを装着して全開状態にした場合には、非装着時と比べてモーメントが大きくなるので全開状態からひとりでに閉じてしまうという恐れがあったため、従来は閉じ防止用のロック機構を設けていた。しかし本実施形態例では便蓋には開動作用のバネを設けることから従来のような専用のロック機構は不要であり、部品構成の簡素化や低コスト化が可能である。   In addition, a cloth cover can be attached to the toilet lid and toilet seat for the purpose of preventing the appearance and touch when it is touched. Since the moment is larger than that, there is a fear that it will be closed by itself from the fully opened state, so conventionally, a lock mechanism for preventing the closing has been provided. However, in this embodiment, the toilet lid is provided with a spring for opening operation, so that a dedicated locking mechanism as in the prior art is unnecessary, and the component configuration can be simplified and the cost can be reduced.

本発明の実施形態に係る便蓋・便座装置の一例が人体局部洗浄装置と一体化されて、洋式便器に装着されたときの側面図である。It is a side view when an example of a toilet lid / toilet seat device according to an embodiment of the present invention is integrated with a human body local cleaning device and mounted on a Western-style toilet. 本発明の実施形態に係る便蓋・便座装置の一例が人体局部洗浄装置と一体化されて、洋式便器に装着されたときの平面図である。It is a top view when an example of the toilet lid and toilet seat apparatus which concerns on embodiment of this invention is integrated with the human body local washing | cleaning apparatus, and was mounted | worn with the western style toilet bowl. 本発明の実施形態に係る便蓋・便座装置の一例が洋式便器に装着されたときの平面透視図である。It is a plane perspective view when an example of a toilet lid / toilet seat device according to an embodiment of the present invention is attached to a Western-style toilet. 本発明の実施形態に係る便蓋・便座装置の一例が人体局部洗浄装置と一体化されたときの側面図である。It is a side view when an example of the toilet lid and toilet seat apparatus which concerns on embodiment of this invention is integrated with the human body local cleaning apparatus. 本発明の実施形態に係る便蓋・便座装置の一例に採用される係脱装置の設置状態を示す説明図である。It is explanatory drawing which shows the installation state of the engagement / disengagement apparatus employ | adopted as an example of the toilet lid and toilet seat apparatus which concerns on embodiment of this invention. 本発明の実施形態に係る便蓋・便座装置の一例に採用される係脱装置が、便蓋と便座とをロックしている状態を示す説明図である。It is explanatory drawing which shows the state which the engagement / disengagement apparatus employ | adopted as an example of the toilet lid / toilet seat apparatus which concerns on embodiment of this invention has locked the toilet lid and the toilet seat. 本発明の実施形態に係る便蓋・便座装置の一例に採用される係脱装置が、便蓋と便座とをアンロックした直後の状態を示す説明図である。It is explanatory drawing which shows the state immediately after the engagement / disengagement apparatus employ | adopted as an example of the toilet lid and toilet seat apparatus which concerns on embodiment of this invention unlocks a toilet lid and a toilet seat. 本発明の実施形態に係る便蓋・便座装置の一例に採用される係脱装置が便蓋を便座にロックしつつある過程を示す説明図である。It is explanatory drawing which shows the process in which the engagement / disengagement apparatus employ | adopted as an example of the toilet lid / toilet seat apparatus which concerns on embodiment of this invention is locking a toilet lid to a toilet seat.

符号の説明Explanation of symbols

1:便器
23:便蓋
24:便座
27:スプリング
30:係脱装置
1: toilet 23: toilet lid 24: toilet seat 27: spring 30: engagement / disengagement device

Claims (1)

便器上縁の後部に便座の後部及び便蓋の後部が枢着され、前記便蓋が一方向及び他方向に回動されて、前記便器上縁に載置されて使用位置にある前記便座を、夫々、開放及び閉塞するようにしてなる便蓋・便座装置において、前記便蓋を常時一方向に回動するように付勢するスプリングと、前記便蓋の前端部と前記便座の前端部との間に設けられて、前記便蓋が前記便座を開放及び閉塞している状態で前記便蓋側からの操作で前記便蓋と前記便座とを夫々ロック及びアンロックする係脱装置とを設けた、便蓋・便座装置。 The rear part of the toilet seat and the rear part of the toilet lid are pivotally attached to the rear part of the upper edge of the toilet bowl, the toilet lid is rotated in one direction and the other direction, and the toilet seat placed on the upper edge of the toilet bowl is in the use position. In the toilet lid / toilet seat device configured to open and close, respectively, a spring that urges the toilet lid to always rotate in one direction, a front end portion of the toilet lid, and a front end portion of the toilet seat And an engagement / disengagement device that locks and unlocks the toilet lid and the toilet seat by an operation from the toilet lid side in a state where the toilet seat opens and closes the toilet seat. Toilet lid and toilet seat device.
JP2003297595A 2003-08-21 2003-08-21 Toilet lid and toilet seat device Pending JP2005065851A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113951751A (en) * 2021-07-07 2022-01-21 厦门倍杰特科技有限公司 Linkage type closestool support clamping mechanism, closestool cover plate connecting assembly and closestool cover plate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113951751A (en) * 2021-07-07 2022-01-21 厦门倍杰特科技有限公司 Linkage type closestool support clamping mechanism, closestool cover plate connecting assembly and closestool cover plate

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