JP4265359B2 - Bathroom heating dryer - Google Patents

Bathroom heating dryer Download PDF

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Publication number
JP4265359B2
JP4265359B2 JP2003350524A JP2003350524A JP4265359B2 JP 4265359 B2 JP4265359 B2 JP 4265359B2 JP 2003350524 A JP2003350524 A JP 2003350524A JP 2003350524 A JP2003350524 A JP 2003350524A JP 4265359 B2 JP4265359 B2 JP 4265359B2
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Japan
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grill
circulation
bathroom
side partition
partition plate
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Expired - Fee Related
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JP2003350524A
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JP2005003343A (en
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康浩 鈴木
明彦 永渕
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Panasonic Corp
Panasonic Holdings Corp
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Panasonic Corp
Matsushita Electric Industrial Co Ltd
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Description

本発明は、浴室内の暖房および浴室内に吊り下げた洗濯物等を乾燥せしめる浴室暖房乾燥機に関する。   The present invention relates to a bathroom heating / drying machine that dries laundry in a bathroom and laundry suspended in the bathroom.

従来、この種の浴室暖房乾燥機は、浴室暖房乾燥機本体にフロントカバー（グリルに相当）をビス（取付ねじに相当）により取り付けるものが知られている（例えば、特許文献１参照）。   Conventionally, this type of bathroom heater / dryer is known in which a front cover (corresponding to a grill) is attached to a bathroom heater / dryer main body with screws (corresponding to mounting screws) (for example, see Patent Document 1).

以下、その浴室暖房乾燥機について図５および図６を参照しながら説明する。   Hereinafter, the bathroom heating dryer will be described with reference to FIGS. 5 and 6.

図に示すように、熱交換器１０１および送風機１０２を収納した浴室暖房乾燥機本体１０３にビス固定部（雌ねじ孔）１０４を設け、吸い込み口１０５と吹き出し口１０６を設けたフロントカバー１０７にビス１０８を通す通孔１０９を設け、天井裏空間１１０に浴室暖房乾燥機本体１０３を配設し、天井パネル１１１に圧接されて取り付けられるフロントカバー１０７を、フロントカバー１０７に設けた通孔１０９にビス１０８を通し、ビス１０８を浴室暖房乾燥機本体１０３に設けたビス固定部１０４に締め付けフロントカバー１０７を取り付けている。   As shown in the figure, a screw fixing portion (female screw hole) 104 is provided in a bathroom heating / drying machine main body 103 containing a heat exchanger 101 and a blower 102, and a screw 108 is provided in a front cover 107 provided with a suction port 105 and a blowout port 106. A through hole 109 is provided, a bathroom heating / drying machine main body 103 is disposed in the ceiling space 110, and a front cover 107 attached by pressure contact with the ceiling panel 111 is attached to the through hole 109 provided in the front cover 107 with a screw 108. And a front cover 107 is attached to a screw fixing portion 104 provided in the bathroom heater / dryer main body 103.

また、送風機１０２の送風路１１２の端部をフロントカバー１０７に設けた吹き出し口１０６の縁１１３に圧接していた。
特開２００１−２０８４１３号公報（[００３０]〜[００４５]、図５、図１４） Further, the end portion of the air passage 112 of the blower 102 was pressed against the edge 113 of the air outlet 106 provided in the front cover 107.
JP 2001-208413 A ([0030] to [0045], FIGS. 5 and 14)

このような従来の浴室暖房乾燥機では、ビス１０８の締め付け具合や天井パネル１１１を介してフロントカバー１０７を取り付ける場合には、送風路１１２と吹き出し口１０６を密接させることは困難で構造も複雑となり、温風漏れが生じ吸込気流と吹出気流のショートサーキットが生じるという課題があり、簡単な構造でショートサーキットを防止することが要求されている。   In such a conventional bathroom heater / dryer, when the front cover 107 is attached via the tightening of the screw 108 or the ceiling panel 111, it is difficult to closely contact the air passage 112 and the outlet 106, and the structure becomes complicated. There is a problem that hot air leaks and a short circuit between the suction airflow and the blowout airflow occurs, and it is required to prevent the short circuit with a simple structure.

また、フロントカバー１０７を取り付けるビス１０８の締め付け量が規制されていないため、フロントカバー１０７を樹脂で成形したり薄肉で形成した場合には、ビス１０８の締め付け量が大きくなるとフロントカバー１０７が変形するという課題があり、フロントカバーの変形を防止することが要求されている。   Further, since the tightening amount of the screw 108 to which the front cover 107 is attached is not regulated, when the front cover 107 is formed of resin or thin, the front cover 107 is deformed when the tightening amount of the screw 108 is increased. Therefore, it is required to prevent the front cover from being deformed.

本発明は、このような従来の課題を解決するものであり、吸込気流と吹出気流のショートサーキットを防止することができ、また、グリルの表面の変形を防止できる浴室暖房乾燥機を提供することを目的としている。   The present invention solves such a conventional problem, and provides a bathroom heater / dryer capable of preventing a short circuit between an intake air flow and a blow-out air flow and preventing deformation of the surface of the grill. It is an object.

本発明は、循環部に吸込開口と吹出開口を仕切る循環部側仕切板と、この循環部側仕切板に沿う形状で対向させて設けられ前記グリルの吸込口と吹出口を仕切るグリル側仕切板とを備え、前記循環部の前記吸込開口は、前記循環用ユニットの下方に、前記循環部側仕切板および前記グリル側仕切板に仕切られて形成されるものである。
The present invention relates to a circulation part-side partition plate that partitions the suction opening and the blow-off opening in the circulation part, and a grill-side partition plate that is provided facing the circulation part-side partition plate in a shape along the circulation part-side partition plate and partitions the suction port and the outlet of the grill. The suction opening of the circulation part is formed by being partitioned by the circulation part side partition plate and the grill side partition plate below the circulation unit .

この手段により、吸込気流と吹出気流のショートサーキットを防止できる浴室暖房乾燥機が得られる。   By this means, a bathroom heating dryer capable of preventing a short circuit between the suction airflow and the blowout airflow can be obtained.

また、他の手段は、浴室の天井に当接してグリル取付用ねじの締め付けを規制する当接部を設けたものである。   Another means is provided with an abutting portion that abuts against the ceiling of the bathroom and regulates the tightening of the grill mounting screw.

この手段により、グリルの表面の変形を防止できる浴室暖房乾燥機が得られる。   By this means, a bathroom heater / dryer capable of preventing deformation of the grill surface is obtained.

本発明によれば、吸込気流と吹出気流のショートサーキットを防止できる効果のある浴室暖房乾燥機を提供できる。   ADVANTAGE OF THE INVENTION According to this invention, the bathroom heating dryer which has the effect which can prevent the short circuit of a suction airflow and a blowing airflow can be provided.

また、グリルの表面の変形を防止できる浴室暖房乾燥機を提供できる。   Moreover, the bathroom heating dryer which can prevent the deformation | transformation of the surface of a grill can be provided.

本発明の請求項１記載の発明は、下方に吸込開口と吹出開口を設け、内部に循環用ユニットを設けた循環部と、この循環部の下面に設けられる吸込口および吹出口を有したグリルと、前記循環部に吸込開口と吹出開口を仕切る循環部側仕切板と、この循環部側仕切板に沿う形状で対向させて設けられ前記グリルの吸込口と吹出口を仕切るグリル側仕切板とを備え、前記循環部の前記吸込開口は、前記循環用ユニットの下方に、前記循環部側仕切板および前記グリル側仕切板に仕切られて形成されるものであり、吸込気流と吹出気流のショートサーキットを防止でき、浴室暖房乾燥機を設置する浴室の天井の板厚が異なる場合においても循環部側仕切板に対し、グリル側仕切板を対応させることができる。 According to the first aspect of the present invention, a grille having a suction opening and a blowout opening below, a circulation part having a circulation unit therein, and a suction opening and a blowout opening provided on the lower surface of the circulation part A circulation part side partition plate that partitions the suction opening and the blowout opening in the circulation part, and a grill side partition plate that is provided to face the circulation part side partition plate in a shape along the circulation part side partition plate and partitions the suction port and the outlet of the grill The suction opening of the circulation part is formed below the circulation unit and partitioned by the circulation part side partition plate and the grill side partition plate , and a short circuit between the suction air flow and the blowout air flow The circuit can be prevented, and the grill side partition plate can be made to correspond to the circulation portion side partition plate even when the thickness of the ceiling of the bathroom where the bathroom heater / dryer is installed is different.

また、請求項２記載の発明は、グリルを取り付けるグリル取付用ねじの設けられる近傍に、前記グリル取付用ねじが所定の締め付け量となったときに、浴室の天井に当接して前記グリル取付用ねじの締め付けを規制する当接部を設けたものであり、グリル取付用ねじのねじ締め付け量が大き過ぎた場合に、グリルは凹み変形することとなるが、グリルが変形する前に当接部が浴室の天井面に当接してグリル取付用ねじの締め付けが規制されグリルの変形を防止することができる。   According to a second aspect of the present invention, when the grill mounting screw reaches a predetermined tightening amount in the vicinity of the grill mounting screw for mounting the grill, the grill mounting screw comes into contact with the ceiling of the bathroom. A contact part that regulates screw tightening is provided, and if the screw tightening amount of the screw for mounting the grill is too large, the grille will be deformed in a concave shape, but before the grille is deformed, the contact part Is in contact with the ceiling surface of the bathroom, and tightening of the screws for mounting the grill is restricted, and deformation of the grill can be prevented.

以下、本発明の実施の形態について図面を参照しながら説明する。   Hereinafter, embodiments of the present invention will be described with reference to the drawings.

（実施の形態１）
図１〜図４に示すように、内部に循環用モータ１と循環用ファン２および循環用構成部材３と温水を通し、温水熱を利用して加熱する熱交換器４とを一体的に形成した循環用ユニット５を外装ケース６に組み込み下方に吸込開口７と吹出開口８を形成した循環部９を設け、循環部９には吸込開口７と吹出開口８を仕切る循環部側仕切板１０を設け、循環部９の下方に設けられるグリル１１には、循環部側仕切板１０に沿う形状でグリル１１の吸込口１２と吹出口１３を仕切るグリル側仕切板１４を設け、循環部側仕切板１０にグリル側仕切板１４が対向するように形成する。 (Embodiment 1)
As shown in FIG. 1 to FIG. 4, a circulation motor 1, a circulation fan 2, a circulation component 3, and hot water are passed through the inside, and a heat exchanger 4 that heats using hot water heat is integrally formed. The circulation unit 5 is assembled in the outer case 6 and provided with a circulation part 9 formed with a suction opening 7 and a blow-off opening 8 below, and the circulation part 9 is provided with a circulation part-side partition plate 10 for partitioning the suction opening 7 and the blow-off opening 8. The grill 11 provided below the circulation portion 9 is provided with a grill-side partition plate 14 that partitions the suction port 12 and the outlet 13 of the grill 11 in a shape along the circulation portion-side partition plate 10. 10 is formed so that the grill-side partition plate 14 faces the plate.

また、グリル１１には、グリル取付用ねじ１５の設けられる近傍に、グリル取付用ねじ１５が所定の締め付け量となったときに、浴室の天井１６に当接してグリル取付用ねじ１５の締め付けを規制する当接部１７を設け構成する。   In addition, the grill 11 is abutted against the ceiling 16 of the bathroom and tightens the grill mounting screw 15 when the grill mounting screw 15 reaches a predetermined tightening amount in the vicinity of the grill mounting screw 15. A restricting contact portion 17 is provided and configured.

上記構成において、浴室暖房乾燥機を浴室に設置するときには、浴室の天井１６の上面側に循環部９を設置し、循環部９の下面側にグリル１１をグリル取付用ねじ１５で取り付ける。   In the above configuration, when the bathroom heater / dryer is installed in the bathroom, the circulation section 9 is installed on the upper surface side of the ceiling 16 of the bathroom, and the grill 11 is attached to the lower surface side of the circulation section 9 with the grill mounting screws 15.

このとき、グリル取付用ねじ１５を締め付けて行くと、グリル１２に設けた当接部１７が浴室の天井１６の下面に当接し、グリル取付用ねじ１５の締め付けが規制される。   At this time, when the grill mounting screw 15 is tightened, the contact portion 17 provided on the grill 12 contacts the lower surface of the ceiling 16 of the bathroom, and the tightening of the grill mounting screw 15 is restricted.

次に、浴室の天井１６に設けた浴室暖房乾燥機を運転すると、グリル１１の吸込口１２より吸い込まれた空気はグリル側仕切板１４と循環部側仕切板１０により仕切られた吸込開口７より循環部９内に吸い込まれ、循環用ファン２より送られた空気は、温水より加熱されている熱交換器４により加熱され温風となって吹出開口８よりグリル１１の吹出口１３に送られ、吹出口１３より温風が浴室内に送風されて浴室の暖房または浴室内に吊り下げられた洗濯物の乾燥が行われる。   Next, when the bathroom heater / dryer provided on the ceiling 16 of the bathroom is operated, the air sucked from the suction port 12 of the grill 11 is from the suction opening 7 partitioned by the grill side partition plate 14 and the circulation part side partition plate 10. The air sucked into the circulation section 9 and sent from the circulation fan 2 is heated by the heat exchanger 4 heated from the hot water and is sent as hot air to the outlet 13 of the grill 11 through the outlet opening 8. The warm air is blown into the bathroom from the air outlet 13 to heat the bathroom or dry the laundry suspended in the bathroom.

そして、グリル１１の吸込口１２から吸い込まれた吸込気流と、循環部９からグリル１１の吹出口１３に吹き出される吹出気流が循環部側仕切板１０とグリル側仕切板１４によりショートサーキットすることがなくなる。   The suction airflow sucked from the suction port 12 of the grill 11 and the blown airflow blown from the circulation portion 9 to the outlet 13 of the grill 11 are short-circuited by the circulation portion side partition plate 10 and the grill side partition plate 14. Disappears.

なお、実施の形態１では、循環部９を浴室の天井１６の上面側に設けたのち、グリル１１を取り付けるようにしたが、循環部９にグリル１１を取り付けた状態で、浴室の天井１６に設置するようにしても良いことはいうまでもない。   In Embodiment 1, the circulation part 9 is provided on the upper surface side of the ceiling 16 of the bathroom, and then the grill 11 is attached. However, the grill 11 is attached to the circulation part 9 and the ceiling 16 of the bathroom is attached. Needless to say, it may be installed.

仕切板を用いることにより吸込気流と吹出気流のショートサーキットが防止できるので、吸込気流と吹出気流を用いる熱交換形換気扇に適用することができる。   By using the partition plate, a short circuit between the suction airflow and the blowout airflow can be prevented, so that it can be applied to a heat exchange type ventilation fan using the suction airflow and the blowout airflow.

本発明の実施の形態１の浴室暖房乾燥機の取付状態を示す断面図Sectional drawing which shows the attachment state of the bathroom heating dryer of Embodiment 1 of this invention 同浴室暖房乾燥機の循環ユニットの斜視図Perspective view of circulation unit of same bathroom heating dryer 同浴室暖房乾燥機の当接部の構成を示す断面図Sectional drawing which shows the structure of the contact part of the bathroom heating dryer 同浴室暖房乾燥機のグリルの背面を示す斜視図The perspective view which shows the back of the grill of the bathroom heating dryer 従来の浴室暖房乾燥機の設置前の断面図Sectional view before installation of a conventional bathroom heating dryer 同浴室暖房乾燥機の設置状態を示す断面図Sectional drawing which shows the installation state of the bathroom heating dryer

符号の説明Explanation of symbols

５ 循環用ユニット
７ 吸込開口
８ 吹出開口
９ 循環部
１０ 循環部側仕切板
１１ グリル
１２ 吸込口
１３ 吹出口
１４ グリル側仕切板
１５ グリル取付用ねじ
１６ 浴室の天井
１７ 当接部 DESCRIPTION OF SYMBOLS 5 Unit for circulation 7 Suction opening 8 Blowing opening 9 Circulation part 10 Circulation part side partition plate 11 Grill 12 Suction port 13 Air outlet 14 Grill side partition plate 15 Grill mounting screw 16 Bathroom ceiling 17 Contact part

Claims (2)

下方に吸込開口と吹出開口を設け、内部に循環用ユニットを設けた循環部と、この循環部の下面に設けられる吸込口および吹出口を有したグリルと、前記循環部に吸込開口と吹出開口を仕切る循環部側仕切板と、この循環部側仕切板に沿う形状で対向させて設けられ前記グリルの吸込口と吹出口を仕切るグリル側仕切板とを備え、前記循環部の前記吸込開口は、前記循環用ユニットの下方に、前記循環部側仕切板および前記グリル側仕切板に仕切られて形成される浴室暖房乾燥機。 A circulation part provided with a suction opening and a blow-out opening below, a circulation unit provided therein, a grille having a suction opening and a blow-out opening provided on the lower surface of the circulation part, and a suction opening and a blow-off opening provided in the circulation part a circulation unit side partition for partitioning the, the circulation portion side partition is opposed by the shape along the provided and a grill side partition for partitioning the suction port and the air outlet of the grill, the suction opening of the circulation section A bathroom heater / dryer formed below the circulation unit and partitioned by the circulation part side partition plate and the grill side partition plate. グリルを取り付けるグリル取付用ねじの設けられる近傍に、前記グリル取付用ねじが所定の締め付量となったときに、浴室の天井に当接して前記グリル取付用ねじの締め付けを規制する当接部を設けた請求項１記載の浴室暖房乾燥機。 An abutting portion that abuts against the ceiling of the bathroom and regulates the tightening of the grill mounting screw when the grill mounting screw reaches a predetermined tightening amount in the vicinity of the grill mounting screw for mounting the grill. The bathroom heating dryer according to claim 1, further comprising:
JP2003350524A 2003-10-09 2003-10-09 Bathroom heating dryer Expired - Fee Related JP4265359B2 (en)

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JP2003350524A JP4265359B2 (en) 2003-10-09 2003-10-09 Bathroom heating dryer

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JP2003167562A Division JP4075696B2 (en) 2003-06-12 2003-06-12 Bathroom heating dryer

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JP4265359B2 true JP4265359B2 (en) 2009-05-20

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Publication number Priority date Publication date Assignee Title
JP4685476B2 (en) * 2005-03-09 2011-05-18 三菱電機株式会社 Ventilation equipment
US8186656B2 (en) 2006-10-23 2012-05-29 Panasonic Corporation Sauna device

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