JP4938546B2 - Toilet ventilation sound insulation structure and ventilation sound insulation structure - Google Patents

Toilet ventilation sound insulation structure and ventilation sound insulation structure Download PDF

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JP4938546B2
JP4938546B2 JP2007124817A JP2007124817A JP4938546B2 JP 4938546 B2 JP4938546 B2 JP 4938546B2 JP 2007124817 A JP2007124817 A JP 2007124817A JP 2007124817 A JP2007124817 A JP 2007124817A JP 4938546 B2 JP4938546 B2 JP 4938546B2
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state
door
ventilation
sound insulation
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JP2008280714A (en
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浩之 矢島
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Daiwa House Industry Co Ltd
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Description

本発明は、トイレ換気遮音構造及び通気遮音構造に関する。   The present invention relates to a toilet ventilation sound insulation structure and a ventilation sound insulation structure.

例えば、トイレの換気性能と遮音性能を両立させる目的で、トイレの中からドアの施錠操作をすると、隣室と連通している通気口が閉じられて遮音状態が形成され、施錠を解除すると、通気口が開いて換気状態が形成されるようになされたものが、従来より知られている。
特開２００６−０５７３６４号公報 For example, when the door is locked from inside the toilet for the purpose of achieving both the ventilation performance and sound insulation performance of the toilet, the ventilation hole communicating with the adjacent room is closed and a sound insulation state is formed. It has been known that the mouth is opened and a ventilation state is formed.
JP 2006-057364 A

しかしながら、上記のような換気遮音構造では、特に、男性が小便をするときに、いちいちドアの施錠操作をすることは、普通では考えられず、行為音が、通気口を通じて隣室に漏れてしまうという問題がある。   However, with the ventilation and sound insulation structure as described above, it is usually not possible to lock the door one by one, especially when a man urinates, and the action sound leaks into the adjacent room through the vent. There's a problem.

また、トイレに限らず、オーディオルームなどに上記のような施錠による切換え機構を採用した場合でも、ドアの施錠操作が必要となって、非常に厄介であり、施錠操作を忘れたために、音が室外に漏れてしまうという問題を生じる。   Moreover, even when the switching mechanism by locking as described above is adopted not only in the toilet but also in an audio room or the like, the door locking operation is necessary, which is very troublesome, and the sound is heard because the locking operation is forgotten. This causes a problem of leaking outside.

本発明は、上記のような問題点に鑑み、使用中、音が外に漏れるのを、より確実に、しかも、負担少なく、防ぐことができるトイレ換気遮音構造及び通気遮音構造を提供することを課題とする。   In view of the above problems, the present invention provides a toilet ventilation sound insulation structure and a ventilation sound insulation structure that can prevent sound from leaking out during use more reliably and with less burden. Let it be an issue.

上記の課題は、換気用排気口が設けられたトイレ室に隣室と連通する通気口が設けられると共に、該通気口を開閉する開閉材が備えられ、
前記通気口が開いた換気状態で、閉じられているドアを開き、そして閉じると、通気口が開閉材で閉じられて遮音状態が形成され、続いて、ドアを開き、そして閉じると、通気口が開かれて換気状態が形成されるようになされていることを特徴とするトイレ換気遮音構造によって解決される（第１発明）。 The above problem is that a toilet room provided with a ventilation exhaust port is provided with a vent hole communicating with the adjacent room, and an opening / closing material for opening and closing the vent port is provided.
In the ventilated state where the vent is open, the closed door is opened and closed, and the vent is closed with an opening and closing material to form a sound insulation state, and then the door is opened and closed, and the vent is opened. This is solved by a toilet ventilation sound insulation structure characterized in that a ventilation state is formed by opening the door (first invention).

この構造では、トイレのドアはきちんと閉じておくという習慣を身につけておくことによって、換気状態において、トイレのために、ドアを開けて中に入り、ドアを閉じると、開いていた通気口が閉じられて遮音状態が形成されて、行為音が外に漏れず、行為終了後、ドアを開け、外に出て、ドアを閉じると、閉じられていた通気口が開かれて換気状態が形成される。これにより、男性が小便をするときであっても、トイレを確実にしかも負担なく容易に遮音状態にすることができて、行為音が、通気口を通じて隣室に漏れてしまうのを防ぐことができる。   In this structure, by taking the habit of keeping the toilet door closed properly, in the ventilated state, for the toilet, the door is opened and the inside is opened. When closed, a sound insulation state is formed, and the action sound does not leak out.After the action is completed, the door is opened, and when the door is closed, the closed vent is opened and a ventilation state is formed. Is done. As a result, even when a man urinates, the toilet can be reliably and easily sound-insulated without any burden, and the action sound can be prevented from leaking into the adjacent room through the vent. .

第１発明において、前記換気用排気口が高所に設けられると共に、前記通気口が、ドアと床面との間に形成された隙間からなり、開閉材がドアに組み込まれているとよい（第２発明）。この場合は、換気用排気口と通気口とによってトイレ内を効果的に換気することができると共に、トイレ内で目視確認困難な通気口の開閉状態を、トイレのドアをきちんと閉じておくという習慣を身につけておくことで、適正に制御することができる。   In the first invention, the ventilation exhaust port is provided at a high place, and the ventilation port is formed by a gap formed between the door and the floor surface, and an opening / closing material is preferably incorporated in the door ( Second invention). In this case, the ventilation inside and outside of the toilet can be effectively ventilated by the ventilation outlet and ventilation opening, and the opening and closing of the ventilation opening that is difficult to visually check in the toilet is properly closed. By wearing, you can control properly.

第１，第２発明において、トイレ室及び／又は隣室に、遮音状態か換気状態かを表示する表示手段が備えられているとよい（第３発明）。この場合は、なんらかの原因で、換気状態と通気状態とがドアの開閉との関係で逆になっているような場合でも、表示手段による表示に基づいて、正常な状態に容易に戻すことができ、より確実な動作を実現することが可能になる。   In the first and second inventions, the toilet room and / or the adjacent room may be provided with display means for displaying the sound insulation state or the ventilation state (third invention). In this case, even if the ventilation state and the ventilation state are reversed due to the opening and closing of the door for some reason, it can be easily returned to the normal state based on the display by the display means. More reliable operation can be realized.

また、上記の課題は、室外と連通する通気口が設けられると共に、該通気口を開閉する開閉材が備えられ、
前記通気口が開いた通気状態で、閉じられているドアを開き、そして閉じると、通気口が開閉材で閉じられて遮音状態が形成され、続いて、ドアを開き、そして閉じると、通気口が開かれて通気状態が形成されるようになされていることを特徴とする通気遮音構造によっても解決される。 In addition, the above-described problem is provided with a vent opening communicating with the outdoors, and an opening / closing material that opens and closes the vent opening,
When the vent is open, the closed door is opened, and when the door is closed, the vent is closed with an opening / closing material to form a sound insulation state, and then the door is opened and closed, the vent is opened. It is also solved by a ventilation sound insulation structure characterized in that the ventilation state is formed by opening the door.

この通気遮音構造では、トイレに限らず、オーディオルームなどの通気と遮音の両方が必要とされる各種の室において、その室の使用中、音が外に漏れるのを、確実に、しかも、負担少なく、防ぐことができる。   With this ventilation and sound insulation structure, in various rooms that require both ventilation and sound insulation, such as an audio room, not only in a toilet, it is ensured that the sound leaks out during use of the room. Less and can be prevented.

もちろん、この通気遮音構造において、通気口は、ドアと床面との間に形成された隙間からなり、開閉材がドアに組み込まれているのもよいし（第５発明）、また、室内及び／又は室外に、遮音状態か換気状態かを表示する表示手段が備えられているのもよい（第６発明）。   Of course, in this ventilation sound insulation structure, the vent is formed by a gap formed between the door and the floor, and an opening / closing material may be incorporated in the door (the fifth invention). In addition, display means for displaying whether the sound insulation state or the ventilation state is provided outside the room may be provided (sixth invention).

本発明のトイレ換気遮音構造及び通気遮音構造は、以上のとおりのものであるから、使用中、音が外に漏れるのを、より確実に、しかも、負担少なく、防ぐことができる。   Since the toilet ventilation sound insulation structure and the ventilation sound insulation structure according to the present invention are as described above, it is possible to prevent sound from leaking outside during use more reliably and with less burden.

次に、本発明の実施最良形態を図面に基づいて説明する。   Next, the best mode for carrying out the present invention will be described with reference to the drawings.

図１〜図５に示す実施形態は、トイレ換気遮音構造についてのもので、図１及び図２において、１はトイレ室、２はドア、３は廊下などの隣室であり、通気口４は、ドア２と床面５との間に形成された隙間で構成され、ドア２は、遮音ドアなどからなって、ドア２には、通気口４を開閉する開閉材６が組み込まれ、トイレ室１内には、図示しないが、高所に換気用の排気口が設けられており、図１（ロ）に示すように、開閉材６が上昇して通気口４が開かれることにより、隣室３の空気が通気口４を通じてトイレ室１内に引き込まれ、排気口を通じて屋外に排気される換気状態が形成され、図２（ロ）に示すように、開閉材６が下降して通気口４が閉じられることにより、遮音状態が形成されるようになされている。   The embodiment shown in FIGS. 1 to 5 is for a toilet ventilation sound insulation structure. In FIGS. 1 and 2, 1 is a toilet room, 2 is a door, 3 is a neighboring room such as a corridor, and the vent 4 is The door 2 is constituted by a gap formed between the floor 2 and the floor 5, and the door 2 is constituted by a sound insulation door or the like, and the door 2 is provided with an opening / closing member 6 for opening and closing the vent 4. Although not shown in the figure, an exhaust port for ventilation is provided at a high place, and as shown in FIG. The air is drawn into the toilet room 1 through the vent 4 and is vented to the outside through the vent. As shown in FIG. 2 (b), the opening / closing material 6 is lowered and the vent 4 is opened. By being closed, a sound insulation state is formed.

そして、上記のトイレ換気遮音構造は、図１（ロ）に示すような通気口４が開いた換気状態で、閉じられているドア２を開き、そして閉じると、図２（ロ）に示すように、通気口４が開閉材６で閉じられて遮音状態が形成され、続いて、ドア２を開き、そして閉じると、図１（ロ）に示すように、通気口４が開かれて換気状態が形成されるようになされている。   And the above-mentioned toilet ventilation sound insulation structure is as shown in FIG. 2 (B) when the closed door 2 is opened and closed in a ventilated state where the vent 4 is opened as shown in FIG. In addition, the air vent 4 is closed by the opening / closing material 6 to form a sound insulation state, and then the door 2 is opened and closed. As shown in FIG. Is formed.

これを実現する手段に制限はないが、例えば、図３〜図５に示すような機構２０を採用することによって、簡素な構造で実現することができる。   Although there is no restriction | limiting in the means to implement | achieve this, For example, by employ | adopting the mechanism 20 as shown in FIGS. 3-5, it can implement | achieve with a simple structure.

この機構２０は、次のような構造のものからなっている。即ち、図１〜図３、図４（イ）に示すように、ドア２の側において、その回動中心側、即ち丁番７側の側面部には、該回動中心位置から離間した位置において、スイッチ棒８が左右方向に出退可能に備えられ、該スイッチ棒８は第１付勢手段としての第１バネ９の付勢力によってドアの側枠１０側に突出状態に保持されており、ドア２に組み込まれた連動機構１１により、該スイッチ棒８が突出した状態では、開閉材６が上昇していて通気口４が開いた状態に保持され、該スイッチ棒８が、第１バネ９の付勢力に抗してドア２の内方に押し動かされて後退すると、開閉材６が下降して通気口４が閉じられるようになされている。   The mechanism 20 has the following structure. That is, as shown in FIG. 1 to FIG. 3 and FIG. 4 (a), on the side of the door 2, the side of the side of the center of rotation, that is, the side of the hinge 7, is spaced from the center of rotation. The switch rod 8 is provided so as to be able to move in and out in the left-right direction, and the switch rod 8 is held in a protruding state on the side frame 10 side of the door by the biasing force of the first spring 9 as the first biasing means. When the switch rod 8 is projected by the interlocking mechanism 11 incorporated in the door 2, the opening / closing material 6 is raised and the vent 4 is held open, and the switch rod 8 is moved to the first spring. When the door 9 is pushed and moved inward against the urging force of 9, the opening / closing material 6 is lowered to close the vent 4.

また、上記のスイッチ棒８に対するスイッチ制御のため、図４（イ）に示すように、ドアの側枠１０側には、該スイッチ棒８と正対する位置において切換え制御部１２が組み込まれている。該切換え制御部１２は、ドア２側のスイッチ棒８の方に水平に向けられたシリンダー１３と、該シリンダー１３内に設けられた押動作動体１４と、該押動作動体１４をスイッチ棒８の側に付勢する第２付勢手段としての第２バネ１５と、間欠切換え機構部１６とを備えたものからなっている。   Further, for the switch control on the switch rod 8, the switching control unit 12 is incorporated on the side frame 10 side of the door at a position facing the switch rod 8, as shown in FIG. . The switching control unit 12 includes a cylinder 13 that is horizontally oriented toward the switch rod 8 on the door 2 side, a push-motion moving body 14 provided in the cylinder 13, and the push-motion motion body 14 that is connected to the switch rod 8. It comprises a second spring 15 as a second urging means for urging to the side, and an intermittent switching mechanism 16.

該間欠切換え機構部１６は、第２バネ１５との協働により、次のような動作を実現するものからなっている。即ち、図４（ロ）に示すように、進出待機状態の押動作動体１４に後退方向の力が作用すると、押動作動体１４は、第２バネ１５の付勢力に抗して後退方向に小変位をした後、その位置でそれ以上の後退を阻止され、その力が解除されると、図４（ハ）に示すように、第２バネ１５の付勢力で進出方向に小変位をして、元の進出待機状態に復帰する。そして、図４（ニ）に示すように、もう一度、後退方向の力が作用すると、押動作動体１４は、第２バネ１５の付勢力に抗して後退し、その力が解除されると、図４（ホ）に示すように、第２バネ１５の付勢力で進出方向に小変位をして後退待機状態に保持される。そして、図４（ヘ）に示すように、更にもう一度、後退方向の力が作用すると、押動作動体１４は、第２バネ１５の付勢力に抗して後退方向に小変位をし、その力が解除されると、図４（ト）に示すように、第２バネ１５の付勢力で進出待機位置に戻る、という動作が繰り返されるようにする構造のものからなっていて、例えば、ノック式ペンのノック機構を適合するように改造して構成されたものなどが用いられてよい。   The intermittent switching mechanism 16 is configured to realize the following operation in cooperation with the second spring 15. That is, as shown in FIG. 4B, when a backward force is applied to the push-motion moving body 14 in the advance standby state, the push-motion moving body 14 is small in the backward direction against the urging force of the second spring 15. After the displacement, when the position is prevented from further retreating and the force is released, the urging force of the second spring 15 causes a small displacement in the advancing direction as shown in FIG. Return to the original standby state. Then, as shown in FIG. 4 (d), when a force in the backward direction is applied again, the pushing motion body 14 moves backward against the urging force of the second spring 15, and when the force is released, As shown in FIG. 4E, the urging force of the second spring 15 makes a small displacement in the advancing direction and is held in the backward standby state. Then, as shown in FIG. 4F, when the force in the backward direction is applied again, the push-motion moving body 14 is slightly displaced in the backward direction against the biasing force of the second spring 15, and the force When the is released, as shown in FIG. 4G, the operation of returning to the advance standby position by the urging force of the second spring 15 is repeated. For example, the pen knock mechanism may be modified so as to be adapted.

そして、図３（イ）（ロ）に示すように、ドア２の開閉によって、ドア２側のスイッチ棒８と、ドア枠１０側の押動作動体１４とが干渉するようになされていて、第１バネ９の付勢力は、第２バネ１５の付勢力よりも大きく設定されている。   As shown in FIGS. 3A and 3B, when the door 2 is opened and closed, the switch rod 8 on the door 2 side and the push-motion moving body 14 on the door frame 10 side interfere with each other. The biasing force of the first spring 9 is set larger than the biasing force of the second spring 15.

このような機構２０により、図５（イ）に示すように、後退待機状態の押動作動体１４がスイッチ棒８によって後退方向に微小変位したドア閉じ状態では、図１に示すように、開閉材６が上昇位置に位置して通気口４が開かれた換気状態となっていて、その状態から、トイレ使用のためにドア２を開くと、図５（ロ）に示すように、押動作動体１４が進出して進出待機状態となり、そして、トイレ室１に入ってドア２を閉じると、図５（ハ）に示すように、押動作動体１４がスイッチ棒８を後退させ、これにより、図２に示すように、開閉材６が下降して通気口４が閉じられた遮音状態が形成される。行為終了後、続いて、ドア２を開くと、図５（ニ）に示すように、押動作動体１４が進出方向に微小変位をすると共に、スイッチ棒８が突出状態に復帰し、図１に示すように、開閉材６が上昇して通気口４が開き、そして、トイレ室１を出て、ドア２を閉じると、図５（ホ）に示すように、スイッチ棒８が押動作動体１４を後退させ、図５（イ）に示す状態に戻って換気状態が形成される。   With such a mechanism 20, as shown in FIG. 5 (a), in the door closed state in which the push-motion moving body 14 in the backward standby state is slightly displaced in the backward direction by the switch rod 8, as shown in FIG. When the door 2 is opened for use of the toilet from the state in which the vent 6 is located at the raised position and the vent 4 is opened, as shown in FIG. When 14 enters the advancing standby state and enters the toilet room 1 and closes the door 2, as shown in FIG. 5 (c), the push-motion moving body 14 moves the switch rod 8 backward. As shown in FIG. 2, a sound insulation state is formed in which the opening / closing material 6 is lowered and the vent 4 is closed. When the door 2 is subsequently opened after the end of the action, as shown in FIG. 5 (d), the push-motion moving body 14 is slightly displaced in the advancing direction, and the switch rod 8 returns to the protruding state. As shown in FIG. 5, when the opening / closing material 6 is raised to open the vent hole 4 and the toilet room 1 is exited and the door 2 is closed, as shown in FIG. Is moved backward to return to the state shown in FIG.

このように、上記のトイレ換気遮音構造によれば、トイレのドア２はきちんと閉じておくという習慣を身につけておくことによって、換気状態において、トイレのために、ドア２を開けて中に入り、ドア２を閉じると、開いていた通気口４が閉じられて遮音状態が形成されて、行為音が外に漏れず、行為終了後、ドア２を開け、外に出て、ドア２を閉じると、閉じられていた通気口４が開かれて換気状態が形成されるので、例えば、男性が小便をするときであっても、トイレを確実に遮音状態にすることができて、行為音が、通気口４を通じて隣室３に漏れてしまうのを防ぐことができる。   In this way, according to the toilet ventilation sound insulation structure described above, the door 2 of the toilet is properly closed so that the door 2 can be opened and entered for the toilet in a ventilated state. When the door 2 is closed, the open vent 4 is closed and a sound insulation state is formed, and the action sound does not leak outside. After the action is finished, the door 2 is opened, the door 2 is exited, and the door 2 is closed. Since the closed vent 4 is opened and a ventilation state is formed, for example, even when a man urinates, the toilet can be reliably sound-insulated, , It is possible to prevent leakage into the adjacent chamber 3 through the vent 4.

また、本実施形態では、トイレ室１あるいは隣室３あるいは両室１，３に、図１（ロ）、図２（ロ）に示すように、上記の機構２０の状態や開閉材６の位置等に基づいて、遮音状態か換気状態かを表示する表示手段としての表示装置１７が備えられている。このような表示装置１７が備えられることで、なんらかの原因で、換気状態と通気状態とがドア２の開閉との関係で逆になってしまったときに、表示装置１７でそれに気付くことができて、正常な状態に容易に戻すことができ、より確実な動作を実現することが可能になる。なお、表示手段１７としては、ヒトの視覚、聴覚、触覚等に訴えて表示行為を行う各種の表示手段が用いられてよい。   Further, in the present embodiment, the state of the mechanism 20 and the position of the opening / closing material 6 are provided in the toilet room 1 or the adjacent room 3 or both the rooms 1 and 3, as shown in FIGS. 1 (b) and 2 (b). Is provided with a display device 17 as display means for displaying the sound insulation state or the ventilation state. By providing such a display device 17, when for some reason the ventilation state and the ventilation state are reversed due to the opening / closing of the door 2, the display device 17 can recognize it. Therefore, it is possible to easily return to a normal state, and it is possible to realize a more reliable operation. As the display unit 17, various display units that perform a display act in response to human vision, hearing, touch, or the like may be used.

以上に、本発明の実施形態を示したが、本発明はこれに限られるものではなく、発明思想を逸脱しない範囲で各種の変更が可能である。例えば、上記の実施形態では、トイレに適用した場合を示したが、第４発明では、トイレのほか、オーディオルームなどの通気と遮音の両方が必要とされる各種の室において適用することができる。また、上記の実施形態ではドアが開き戸からなる場合を示したが引き戸からなっていてもよいし、開口部を開閉する各種の建具からなっていてよい。   Although the embodiment of the present invention has been described above, the present invention is not limited to this, and various modifications can be made without departing from the spirit of the invention. For example, in the above-described embodiment, the case where the present invention is applied to a toilet has been described. However, in the fourth invention, the present invention can be applied to various rooms that require both ventilation and sound insulation, such as an audio room, in addition to a toilet. . Moreover, although the case where a door consists of a hinged door was shown in said embodiment, it may consist of a sliding door and may consist of various fittings which open and close an opening part.

トイレ換気遮音構造及び通気遮音構造の実施形態のトイレ不在中の状態を示すもので、図（イ）は断面平面図、図（ロ）は断面正面図、図（ハ）は図（ロ）の要部拡大断面正面図である。The toilet ventilation sound insulation structure and the ventilation sound insulation structure according to the embodiment of the present invention are shown in the absence of the toilet. FIG. (A) is a sectional plan view, (b) is a sectional front view, and (c) is a diagram (b). It is a principal part expanded sectional front view. トイレ換気遮音構造及び通気遮音構造の実施形態のトイレ在室中の状態を示すもので、図（イ）は断面平面図、図（ロ）は断面正面図、図（ハ）は図（ロ）の要部拡大断面正面図である。It shows the state in the toilet occupancy of the embodiment of the toilet ventilation sound insulation structure and the ventilation sound insulation structure. FIG. (A) is a sectional plan view, (B) is a sectional front view, and (C) is a diagram (B). It is a principal part expanded sectional front view. 図（イ）はドアが閉じられた状態の断面平面図、図（ロ）はドアが開いた状態の断面平面図である。FIG. 1 (a) is a sectional plan view of the door closed, and FIG. 2 (b) is a sectional plan view of the door opened. 図（イ）は、通気部を開閉させるための機構を示す断面正面図、図（ロ）〜図（ト）はドア枠側の機構部の作動状態を順次示す断面正面図である。FIG. 1A is a cross-sectional front view showing a mechanism for opening and closing the ventilation portion, and FIGS. 2B to 2G are cross-sectional front views sequentially showing the operating state of the mechanism portion on the door frame side. 図（イ）〜図（ホ）は、同機構の作動状態を順次に示す断面正面図である。FIGS. 1A to 1E are cross-sectional front views sequentially showing the operating state of the mechanism.

符号の説明Explanation of symbols

１…トイレ室（室）
２…ドア
３…隣室（室外）
４…通気口
６…開閉材
２０…機構 1 ... Toilet room (room)
2 ... Door 3 ... Next room (outside)
4 ... Vent 6 ... Opening / closing material 20 ... Mechanism

Claims (4)

換気用排気口が設けられたトイレ室に隣室と連通する通気口が設けられると共に、該通気口を開閉する開閉材と、該開閉材に通気口の開閉を行わせる手段とが備えられ、
該手段により、通気口が開閉材で閉じられた遮音状態と、通気口が開閉材で開かれた換気状態とが形成されるようになされていて、
該手段は、ドアが閉じられている状態において開閉材を前記遮音状態と換気状態のいずれか一方の状態に保持し、該一方の状態から、閉じられているドアを開きそして閉じるというドア操作が行われると、それに応答して、もう一方の状態となるよう開閉材を動作させ、該もう一方の状態から、閉じられているドアを開きそして閉じるというドア操作が行われると、それに応答して、前記一方の状態となるよう開閉材を動作させ、その動作を開閉材に繰り返し行わせるものからなっていることを特徴とするトイレ換気遮音構造。 The toilet room provided with a ventilation exhaust port is provided with a vent hole communicating with the adjacent room, and an opening / closing material for opening / closing the vent port, and means for causing the opening / closing material to open / close the vent port ,
By this means, a sound insulation state in which the vent is closed with an opening / closing material and a ventilation state in which the vent is opened with the opening / closing material are formed,
The means holds the opening / closing material in the sound insulation state or the ventilation state in a state where the door is closed, and the door operation of opening and closing the closed door from the one state is performed. In response, when the door operation is performed to open and close the closed door from the other state, the opening / closing material is operated so as to be in the other state. The toilet ventilation sound insulation structure is characterized in that the opening / closing material is operated so as to be in the one state and the opening / closing material is repeatedly operated . 前記換気用排気口が高所に設けられると共に、前記通気口が、ドアと床面との間に形成された隙間からなり、開閉材がドアに組み込まれている請求項１に記載のトイレ換気遮音構造。   2. The toilet ventilation according to claim 1, wherein the ventilation exhaust port is provided at a high place, the ventilation port is formed by a gap formed between the door and the floor, and an opening / closing material is incorporated in the door. Sound insulation structure. トイレ室及び／又は隣室に、遮音状態か換気状態かを表示する表示手段が備えられている請求項１又は２に記載のトイレ換気遮音構造。   The toilet ventilation sound insulation structure according to claim 1 or 2, wherein the toilet room and / or the adjacent room is provided with display means for displaying a sound insulation state or a ventilation state. 室外と連通する通気口が設けられると共に、該通気口を開閉する開閉材と、該開閉材に通気口の開閉を行わせる手段とが備えられ、
該手段により、通気口が開閉材で閉じられた遮音状態と、通気口が開閉材で開かれた換気状態とが形成されるようになされていて、
該手段は、ドアが閉じられている状態において開閉材を前記遮音状態と換気状態のいずれか一方の状態に保持し、該一方の状態から、閉じられているドアを開きそして閉じるというドア操作が行われると、それに応答して、もう一方の状態となるよう開閉材を動作させ、該もう一方の状態から、閉じられているドアを開きそして閉じるというドア操作が行われると、それに応答して、前記一方の状態となるよう開閉材を動作させ、その動作を開閉材に繰り返し行わせるものからなっていることを特徴とする通気遮音構造。 A vent hole communicating with the outdoor is provided , and an opening / closing material for opening / closing the vent hole, and means for causing the opening / closing material to open / close the vent hole ,
By this means, a sound insulation state in which the vent is closed with an opening / closing material and a ventilation state in which the vent is opened with the opening / closing material are formed,
The means holds the opening / closing material in the sound insulation state or the ventilation state in a state where the door is closed, and the door operation of opening and closing the closed door from the one state is performed. In response, when the door operation is performed to open and close the closed door from the other state, the opening / closing material is operated so as to be in the other state. The ventilation sound insulation structure is characterized in that the opening / closing material is operated so as to be in the one state, and the opening / closing material is repeatedly operated .
JP2007124817A 2007-05-09 2007-05-09 Toilet ventilation sound insulation structure and ventilation sound insulation structure Expired - Fee Related JP4938546B2 (en)

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JPH07109869A (en) * 1993-10-14 1995-04-25 Sekisui House Ltd Operating device for automatic toilet door of house
JPH08284546A (en) * 1995-04-11 1996-10-29 Sekisui Chem Co Ltd Ventilated sound insulating door
JP3325246B2 (en) * 1999-11-09 2002-09-17 アイシン高丘株式会社 Sound insulation door
JP2006057364A (en) * 2004-08-23 2006-03-02 Mitsui Home Co Ltd Sound isolating door for 24-hour ventilation
JP2006188883A (en) * 2005-01-06 2006-07-20 Shibutani:Kk Door closer

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