JP2012037223A - Fan device for air conditioner - Google Patents
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Abstract
Description
本発明は、空気調和機の風を、確実に受止め、かつ回転軸を設けない構造の各種の空気調和機に、簡易に取付け可能であって、かつ風（空気）の揺らぎと、拡散効果が図れる空気調和機用のファン装置（空調機専用のファン装置）に関する。 INDUSTRIAL APPLICABILITY The present invention can be easily attached to various air conditioners having a structure that reliably receives the wind of an air conditioner and does not have a rotating shaft, and also has fluctuations in wind (air) and a diffusion effect. The present invention relates to a fan device for an air conditioner (a fan device dedicated to an air conditioner).
従来、空気調和機用のファン装置と関連がある先行文献として、下記の三件が挙げられるので、その概要を説明する。 Conventionally, the following three cases are cited as prior literatures related to a fan device for an air conditioner, and an outline thereof will be described.
文献（１）は、特開２０００−２０５６１７号公報の「天井扇」であり、この発明は、空調器の吹出口に、天井の鉛直方向に鉛直軸に設け、この鉛直軸の鉛直方向と直交する水平方向に延設した軸に、対の羽根を設け、この羽根は、前記軸を支軸として、鉛直方向から略３０°可動可能とする構造である。そして、この構造の特徴は、羽根の停止位置であり、明細書の［００１４］と［００１５］に開示されているように、暖房時は、羽根は冬用羽根ストッパーで、一定角度を保持し下に向け温風を吹き下げ、また、冷房時は、羽根は夏用ストッパーで、ほぼ垂直になり、冷風は周囲へと散らされる。従って、その効果は、［００１６］に開示されているように、この羽根の可動で、空調器の風を、冷房時には拡散し、暖房時には、吹き降ろすことで、快適な居住環境を確保することにある。 Document (1) is a “ceiling fan” disclosed in Japanese Patent Application Laid-Open No. 2000-205617. This invention is provided at the outlet of an air conditioner on the vertical axis in the vertical direction of the ceiling, and orthogonal to the vertical direction of the vertical axis. A pair of blades are provided on a shaft extending in the horizontal direction, and the blades are structured to be movable about 30 ° from the vertical direction with the shaft as a support shaft. The feature of this structure is the stop position of the blade. As disclosed in [0014] and [0015] of the specification, the blade is a winter blade stopper and maintains a constant angle during heating. The warm air is blown downward, and during cooling, the blades are summer stoppers and become almost vertical, and the cool air is scattered around. Therefore, as disclosed in [0016], the effect is to ensure a comfortable living environment by moving the blades and diffusing the air from the air conditioner during cooling and blowing it down during heating. It is in.
また、文献（２）は、特開２００６−１３２８１０号公報の「気流拡散装置（拡散扇）及び空気調和機」であり、この発明は、気流拡散装置（拡散扇）は、羽根部材とスポーク部材とハブ部材とからなる羽根車と、羽根車が架承されるシャフト部材と、このシャフト部材を天井面から吊り下げる吊下部材で構成し、この気流拡散装置を、空気調和機の吹き出し口付近に設置し、空気調和機から吹き降ろされる風（冷温風）を利用し、羽根車を自然に旋回させる構造であり、この構造の特徴は、［００１５］〜［００１７］に開示されている。そして、その効果は、［００１３］に開示されているように、空気（吹出気流）の拡散と、部屋全体の温度ムラの解消と、省資源（エコ）による羽根車の回転を図ることにある。 Reference (2) is “Airflow diffusion device (diffusion fan) and air conditioner” disclosed in Japanese Patent Application Laid-Open No. 2006-132810. In this invention, the airflow diffusion device (diffusion fan) includes a blade member and a spoke member. And a hub member, a shaft member that supports the impeller, and a suspension member that suspends the shaft member from the ceiling surface. It is the structure which turns the impeller naturally using the wind (cold warm air) blown down from an air conditioner, and the characteristic of this structure is disclosed by [0015]-[0017]. The effect is that, as disclosed in [0013], diffusion of air (blowing airflow), elimination of temperature unevenness in the entire room, and rotation of the impeller by resource saving (eco) are achieved. .
さらに文献（３）は、実開昭５８−１０２１３３号公報の「回転グリル」の考案であり、この考案は、空気調和機の吹出口の前方（下側）に回転グリルを設けた構造が開示されており、そして、この回転グリルには、風を受ける複数のブレードを設けた構造が説明、乃至図示されている。この考案は、風の拡散を図りつつ、風切り音の減少を図ることを意図する。 Further, Document (3) is a device for “Rotating Grill” disclosed in Japanese Utility Model Publication No. 58-102133, and this device discloses a structure in which a rotating grill is provided in front (lower side) of an air conditioner outlet. The rotary grill has a structure provided with a plurality of blades for receiving wind. This device is intended to reduce wind noise while diffusing wind.
前述文献（１）〜（３）は、軸、又は回転軸に羽根、回転グリルを水平状態に取付ける構造であり、この羽根、回転グリルに揺らぎを与える構造でなく、この羽根、回転グリルの緩やかな動きと、空気調和機からの風に揺らぎを与えることは不可能であり、安らぎと、揺らぎの風を拡散できない問題点があった。 The above-mentioned documents (1) to (3) have a structure in which the blades and the rotary grille are mounted in a horizontal state on the shaft or the rotary shaft. It is impossible to give fluctuations to the movement and the wind from the air conditioner, and there is a problem that it is not possible to diffuse the breeze of the fluctuation and fluctuation.
また、文献（１）の「天井扇」は、回転軸と羽根をモータで回転する構造であり、省エネルギー化と、エコの面で問題を抱えていること、また、給排気する構造の空調器には、使用できないこと等の改良点がある。 In addition, the “ceiling fan” in Document (1) has a structure in which a rotating shaft and blades are rotated by a motor, and has problems in terms of energy saving and ecology, and an air conditioner configured to supply and exhaust air. Has improvements such as inability to use.
また、文献（２）の「気流拡散装置及び空気調和機」は、空気調和機に垂下した垂直シャフトにハブ部材を介して、スポーク部材を設け、スポーク部材に羽根（羽根車）を設けた構造である。この空気調和機の吹出口からの風を、羽根に吹き降ろす（吹付ける）ことで、羽根を水平方向において、旋回し、空気調和機の風と、室内の風（空気）の拡散を図る構造である。しかし、この発明は、回転軸にハブ部材を介して、羽根を設ける構造であり、回転軸とハブ部材に対する負荷がかかり、羽根の確実かつスムーズな旋回に、少なからず、問題がある。そして、この文献（２）は、羽根の回転軸を、シャフト部材で構成することから、体裁が悪いことが考えられる。 The “airflow diffusion device and air conditioner” in document (2) has a structure in which a spoke member is provided on a vertical shaft suspended from the air conditioner via a hub member, and a blade (impeller) is provided on the spoke member. It is. A structure in which the air from the air outlet of the air conditioner is blown down (sprayed) on the blades to turn the blades in the horizontal direction to diffuse the wind of the air conditioner and the indoor air (air) It is. However, the present invention has a structure in which blades are provided on a rotating shaft via a hub member, and a load is applied to the rotating shaft and the hub member, and there are not a few problems in the reliable and smooth turning of the blades. And since this literature (2) comprises the rotating shaft of a blade | wing with a shaft member, it can be considered that appearance is bad.
さらに、文献（３）の「回転グリル」は、回転グリルとして有益であり、空気調和機の風をうまく受止め、回転グリルとしての役割を果たしている。しかし、この回転グリルのブレードが、より効率的に、風を受けるためには、改良することが望ましい。 Furthermore, the “rotary grille” in the document (3) is useful as a rotary grille, receives the wind of the air conditioner well, and plays a role as a rotary grille. However, it is desirable to improve the rotating grille blades to receive wind more efficiently.
請求項１の発明は、ファンが、４方向マルチタイプ等の形態の空気調和機の風（冷温風）を、確実に受止め得る構造とし、このファンを自動的に旋回するとともに、ファンに揺らぎ効果を付与すること、また、この揺らぎで、風の効率的な拡散と、室内空気の撹拌を可能とすること、等を意図する。また、請求項１の発明は、支持カバーにローラー取付け具とローラーを設け、このローラー取付け具との間に隙間を形成して設けた回転板を介して、ファンの揺らぎ旋回を図る構造とし、空気調和機の僅かな風によっても、ファンの揺らぎ旋回を可能とすること、又は４方向マルチタイプ等の形態の空気調和機において、ファンの旋回を可能とすること、等を意図する。さらに、請求項１の発明は、ローラー取付け具に軸承したローラーを介して、隙間を形成して回転板を架承する構造とすることで、安全性の確保と、体裁のよい空気調和機用のファン装置の提供とを意図する。 The invention of claim 1 has a structure in which the fan can reliably receive the wind (cold / warm air) of the air conditioner in the form of a four-way multi-type, etc., and the fan automatically turns and fluctuates in the fan. It is intended to impart an effect, and to allow efficient diffusion of wind and agitation of room air by this fluctuation. The invention of claim 1 has a structure in which a fan attachment and a roller are provided on the support cover, and a fan is swung through a rotating plate provided with a gap between the roller attachment and the roller attachment, It is intended that the fan can be swung by a slight wind of the air conditioner, or that the fan can be swung in an air conditioner such as a four-way multi-type. Furthermore, the invention of claim 1 is for an air conditioner that ensures safety and has a good appearance by forming a gap and mounting a rotating plate via a roller that is supported by a roller fixture. It is intended to provide a fan device.
請求項１は、空気調和機の吸込口部材に設けた取付け板、又は固定板と、この取付け板、または固定板に吊下した支持カバーと、この支持カバーの底面に軸止したローラー取付け具と、このローラー取付け具の水平方向に設けた複数本の止め具と、この各止め具に、それぞれ軸承したローラーと、この複数のローラーに架承し、かつ前記ローラー取付け具との間に隙間を形成して設けた回転板と、この回転板に設けた弾性体でなるパーツ板と、この回転板とパーツ板とを緊締する押え具及び止め具と、この回転板と押え具との間で、かつこの回転板の接線方向に延設した複数本の支持シャフトと、この支持シャフトの先端に設けたファンとで構成した空気調和機用のファン装置であって、
前記隙間の存在と、複数のローラーに架承した回転板との構造で、この回転板と前記ファンの揺らぎを確保する構成とした空気調和機用のファン装置である。
The present invention provides a mounting plate or a fixing plate provided on a suction port member of an air conditioner, a support cover suspended from the mounting plate or the fixing plate, and a roller mounting tool fixed to the bottom surface of the support cover. And a plurality of stoppers provided in the horizontal direction of the roller fixture, a roller that is supported by each of the stoppers, and a gap between the rollers and the rollers that are supported by the plurality of rollers. A rotary plate formed by forming an elastic body, a parts plate made of an elastic body provided on the rotary plate, a presser and a stopper for tightening the rotary plate and the part plate, and between the rotary plate and the presser And a fan device for an air conditioner configured by a plurality of support shafts extending in the tangential direction of the rotating plate and a fan provided at the tip of the support shaft,
It is a fan device for an air conditioner configured to ensure the fluctuation of the rotating plate and the fan by the structure of the existence of the gap and a rotating plate supported by a plurality of rollers.
請求項２の発明は、ファンが、１方向マルチタイプの形態の空気調和機の風（冷温風）を、確実に受止め得る構造とし、このファンを自動的に旋回するとともに、ファンに揺らぎ効果を付与すること、また、この揺らぎで、風の効率的な拡散と、室内空気の撹拌を可能とすること、等を意図する。また、請求項２の発明は、支持カバーにローラー取付け具とローラーを設け、このローラー取付け具との間に隙間を形成して設けた回転板を介して、ファンの揺らぎ旋回を図る構造とし、空気調和機の僅かな風によっても、ファンの揺らぎ旋回を可能とすること、又は１方向マルチタイプの形態の空気調和機において、ファンの旋回を可能とすること、等を意図する。さらに、請求項２の発明は、ローラー取付け具に軸承したローラーを介して、隙間を形成して回転板を架承する構造とすることで、安全性の確保と、体裁のよい空気調和機用のファン装置の提供とを意図する。 According to the invention of claim 2, the fan has a structure that can reliably receive the air (cold and warm air) of the air conditioner of the one-way multi-type form, and the fan is automatically swung, and the fan has a fluctuation effect. In addition, the fluctuation is intended to enable efficient diffusion of the wind, stirring of the indoor air, and the like. In addition, the invention of claim 2 has a structure in which the support cover is provided with a roller mounting tool and a roller, and a fan is swung through a rotating plate provided with a gap formed between the roller mounting tool, It is intended that the fan can be swung by a slight wind of the air conditioner, or that the fan can be swung in a one-way multi-type air conditioner. Furthermore, the invention of claim 2 is for an air conditioner that ensures safety and has a good appearance by forming a gap and mounting a rotating plate via a roller that is supported by a roller attachment. It is intended to provide a fan device.
請求項２は、空気調和機の枠板に磁着される磁石を設けた台座板と、この台座板に吊下した支持カバーと、この支持カバーの底面に軸止したローラー取付け具と、このローラー取付け具の水平方向に設けた複数本の止め具と、この各止め具に、それぞれ軸承したローラーと、この複数のローラーに架承し、かつ前記ローラー取付け具との間に隙間を形成して設けた回転板と、この回転板に設けた弾性体でなるパーツ板と、この回転板とパーツ板とを緊締する押え具及び止め具と、この回転板と押え具との間で、かつこの回転板の接線方向に延設した複数本の支持シャフトと、この支持シャフトの先端に設けたファンとで構成した空気調和機用のファン装置であって、
前記隙間の存在と、複数のローラーに架承した回転板との構造で、この回転板と前記ファンの揺らぎを確保する構成とした空気調和機用のファン装置である。
The second aspect of the present invention provides a pedestal plate provided with magnets that are magnetically attached to the frame plate of the air conditioner, a support cover suspended from the pedestal plate, a roller attachment that is fixed to the bottom surface of the support cover, A plurality of stoppers provided in the horizontal direction of the roller fixture, a roller that is supported by each of the fasteners, and a plurality of rollers that are supported by the plurality of rollers, and a gap is formed between the roller fixtures. A rotating plate provided on the rotating plate, a part plate made of an elastic body provided on the rotating plate, a presser and a stopper for tightening the rotary plate and the part plate, and between the rotary plate and the presser, and A fan device for an air conditioner configured by a plurality of support shafts extending in a tangential direction of the rotating plate and a fan provided at the tip of the support shaft,
It is a fan device for an air conditioner configured to ensure the fluctuation of the rotating plate and the fan by the structure of the existence of the gap and a rotating plate supported by a plurality of rollers.
請求項３の発明は、請求項１、又は請求項２の目的を達成し、この空気調和機用のファン装置に採用するのに最適な、ファンの構造を提供することを意図する。 The invention of claim 3 is intended to provide a fan structure that achieves the object of claim 1 or claim 2 and is optimal for use in the fan apparatus for the air conditioner.
請求項３は、請求項１、又は請求項２に記載の空気調和機用のファン装置であって、
前記ファンは、その先端部を、天井方向に曲折した曲折げ偏倚傾斜構造でなる曲折掬い面を介して、前記空気調和機の吹出口からの空気を、確実に受止め、かつ遠方に向かって送風する構成した空気調和機用のファン装置である。
Claim 3 is a fan device for an air conditioner according to claim 1 or claim 2, wherein
The fan reliably receives air from the air outlet of the air conditioner through a bent scooping surface having a bent and inclined structure bent in the ceiling direction, and toward the far side It is a fan device for an air conditioner configured to blow air.
請求項４の発明は、請求項１、又は請求項２の目的を達成し、この空気調和機用のファン装置に採用するのに最適な、ローラーと、ローラー取付け具を隠蔽するカバーの構造を提供することを意図する。 According to a fourth aspect of the present invention, there is provided a roller and a cover structure for concealing the roller attachment, which achieves the object of the first or second aspect and is optimal for use in the fan apparatus for the air conditioner. Intended to provide.
請求項４は、請求項１、又は請求項２に記載の空気調和機用のファン装置であって、
前記ローラーと、ローラー取付け具に、カバーを取付け、このローラーと、ローラー取付け具を隠蔽する構成とした空気調和機用のファン装置である。
Claim 4 is a fan device for an air conditioner according to claim 1 or claim 2, wherein
It is a fan device for an air conditioner configured to attach a cover to the roller and the roller attachment, and conceal the roller and the roller attachment.
請求項１の発明は、空気調和機の吸込口部材に設けた取付け板、又は固定板と、取付け板、または固定板に吊下した支持カバーと、支持カバーの底面に軸止したローラー取付け具と、ローラー取付け具の水平方向に設けた複数本の止め具と、各止め具に、それぞれ軸承したローラーと、複数のローラーに架承し、かつローラー取付け具との間に隙間を形成して設けた回転板と、回転板に設けた弾性体でなるパーツ板と、回転板とパーツ板とを緊締する押え具及び止め具と、回転板と押え具との間で、かつ回転板の接線方向に延設した複数本の支持シャフトと、支持シャフトの先端に設けたファンとで構成した空気調和機用のファン装置であって、
隙間の存在と、複数のローラーに架承した回転板との構造で、回転板とファンの揺らぎを確保する構成とした空気調和機用のファン装置である。
According to the first aspect of the present invention, there is provided a mounting plate or a fixing plate provided on a suction port member of an air conditioner, a support cover suspended from the mounting plate or the fixing plate, and a roller mounting tool fixed to the bottom surface of the support cover. And a plurality of stoppers provided in the horizontal direction of the roller fixture, a roller that is supported by each of the fasteners, and a plurality of rollers that are supported by the rollers, and a gap is formed between the roller fixtures. The rotating plate provided, the parts plate made of an elastic body provided on the rotating plate, the presser and stopper for fastening the rotary plate and the part plate, and the tangent of the rotary plate between the rotary plate and the presser A fan device for an air conditioner composed of a plurality of support shafts extending in a direction and a fan provided at the tip of the support shaft,
This is a fan device for an air conditioner that has a structure in which there is a gap and a rotating plate supported by a plurality of rollers to ensure fluctuation of the rotating plate and the fan.
従って、請求項１は、次の特徴がある。
「イ」 ファンが、４方向マルチタイプ等の形態の空気調和機の風（冷温風）を、確実に受止め得る構造とし、このファンを自動的に旋回するとともに、ファンに揺らぎ効果を付与できること、また、この揺らぎで、風の効率的な拡散と、室内空気の撹拌を可能となること、等である。
「ロ」 支持カバーにローラー取付け具とローラーを設け、このローラー取付け具との間に隙間を形成して設けた回転板を介して、ファンの揺らぎ旋回を図る構造とし、空気調和機の僅かな風によっても、ファンの揺らぎ旋回を可能となること、又は４方向マルチタイプ等の形態の空気調和機において、ファンの旋回を可能となること、等である。
「ハ」 ローラー取付け具に軸承したローラーを介して、隙間を形成して回転板を架承する構造となるので、安全性の確保と、体裁のよい空気調和機用のファン装置を提供できる。
Therefore, claim 1 has the following characteristics.
“A” The fan must be able to reliably receive the air (cool and warm air) of the air conditioner in the form of a four-way multi-type, etc., and the fan can automatically turn and give a fluctuation effect to the fan. In addition, this fluctuation enables efficient diffusion of wind and stirring of indoor air.
“B” A roller mounting tool and a roller are provided on the support cover, and the fan is swung through a rotating plate provided with a gap between the roller mounting tool and a slight amount of air conditioner. For example, the fan can be swung by the wind, or the fan can be swung in a four-way multi-type air conditioner.
“C” Since the structure is such that a rotating plate is supported by forming a gap via a roller supported by a roller mounting tool, it is possible to provide a fan device for an air conditioner that ensures safety and has a good appearance.
請求項２の発明は、空気調和機の枠板に磁着される磁石を設けた台座板と、台座板に吊下した支持カバーと、支持カバーの底面に軸止したローラー取付け具と、ローラー取付け具の水平方向に設けた複数本の止め具と、各止め具に、それぞれ軸承したローラーと、複数のローラーに架承し、かつローラー取付け具との間に隙間を形成して設けた回転板と、回転板に設けた弾性体でなるパーツ板と、回転板とパーツ板とを緊締する押え具及び止め具と、回転板と押え具との間で、かつ回転板の接線方向に延設した複数本の支持シャフトと、支持シャフトの先端に設けたファンとで構成した空気調和機用のファン装置であって、
隙間の存在と、複数のローラーに架承した回転板との構造で、回転板とファンの揺らぎを確保する構成とした空気調和機用のファン装置である。
According to a second aspect of the present invention, there is provided a pedestal plate provided with a magnet magnetically attached to a frame plate of an air conditioner, a support cover suspended from the pedestal plate, a roller mounting tool fixed to the bottom surface of the support cover, and a roller Multiple fasteners provided in the horizontal direction of the fixture, each roller fitted with a bearing, and a rotation mounted on a plurality of rollers and with a gap between the roller fixtures The plate, the parts plate made of an elastic body provided on the rotary plate, the presser and stopper for fastening the rotary plate and the part plate, and the rotary plate and the presser are extended in the tangential direction of the rotary plate. A fan device for an air conditioner configured by a plurality of support shafts provided and a fan provided at the tip of the support shaft,
This is a fan device for an air conditioner that has a structure in which there is a gap and a rotating plate supported by a plurality of rollers to ensure fluctuation of the rotating plate and the fan.
従って、請求項２は、次の特徴がある。
「イ」 ファンが、１方向マルチタイプの形態の空気調和機の風（冷温風）を、確実に受止め得る構造とし、このファンが自動的に旋回するとともに、ファンに揺らぎ効果を付与できること、また、この揺らぎで、風の効率的な拡散と、室内空気の撹拌を可能となること、等である。
「ロ」 支持カバーにローラー取付け具とローラーを設け、このローラー取付け具との間に隙間を形成して設けた回転板を介して、ファンの揺らぎ旋回を図る構造とし、空気調和機の僅かな風によっても、ファンの揺らぎ旋回が可能となること、又は１方向マルチタイプの形態の空気調和機において、ファンの旋回が可能となること、等である。
「ハ」 ローラー取付け具に軸承したローラーを介して、隙間を形成して回転板を架承する構造となるので、安全性の確保と、体裁のよい空気調和機用のファン装置を提供できる。
Therefore, claim 2 has the following characteristics.
“A” The fan is structured to be able to reliably receive the wind (cold and warm air) of the air conditioner in the form of a one-way multi-type, and this fan automatically turns and can give a fluctuation effect to the fan. In addition, this fluctuation enables efficient diffusion of wind and stirring of indoor air.
“B” A roller mounting tool and a roller are provided on the support cover, and the fan is swung through a rotating plate provided with a gap between the roller mounting tool and a slight amount of air conditioner. For example, the fan can be swung by a wind, or the fan can be swung in a one-way multi-type air conditioner.
“C” Since the structure is such that a rotating plate is supported by forming a gap via a roller supported by a roller mounting tool, it is possible to provide a fan device for an air conditioner that ensures safety and has a good appearance.
請求項３の発明は、請求項１、又は請求項２に記載の空気調和機用のファン装置のファンは、先端部を、天井方向に曲折した曲折げ偏倚傾斜構造でなる曲折掬い面を介して、空気調和機の吹出口からの空気を、確実に受止め、かつ遠方に向かって送風する構成した空気調和機用のファン装置である。 According to a third aspect of the present invention, the fan of the fan device for an air conditioner according to the first or second aspect is configured such that the front end portion is bent through a bent and curved surface having a bent and inclined structure bent in the ceiling direction. Thus, there is provided a fan device for an air conditioner configured to reliably receive air from an air outlet of the air conditioner and to blow air toward a distance.
従って、請求項３は、前記「イ」〜「ハ」の特徴の他に、下記の特徴がある。
「ニ」 空気調和機用のファン装置に採用するのに最適な、ファンの構造を提供できる。
Therefore, claim 3 has the following characteristics in addition to the characteristics of “i” to “c”.
"D" It is possible to provide a fan structure that is optimal for use in a fan device for an air conditioner.
請求項４は、請求項１、又は請求項２に記載の空気調和機用のファン装置のファンは、ローラーと、ローラー取付け具に、カバーを取付け、ローラーと、ローラー取付け具を隠蔽する構成とした空気調和機用のファン装置である。 A fan of the fan device for an air conditioner according to claim 1 or claim 2 has a configuration in which a cover is attached to the roller and the roller attachment, and the roller and the roller attachment are concealed. This is a fan device for an air conditioner.
従って、請求項４は、前記「イ」〜「ハ」の特徴の他に、下記の特徴がある。
「ホ」 空気調和機用のファン装置に採用するのに最適な、ローラーと、ローラー取付け具を隠蔽するカバーの構造を提供できる。
Accordingly, claim 4 has the following characteristics in addition to the characteristics of “i” to “c”.
“E” It is possible to provide a structure of a cover that covers a roller and a roller fitting that is optimal for use in a fan device for an air conditioner.
１は空気調和機Ａ（調和機、空気調和機等）に取付けられるファン装置で、このファン装置１は、空気調和機Ａの吸込口部材Ｂ（ルーバー）に設ける取付け板２と、この取付け板２に、一本又は複数本の止め具３を介して架承した台座板４と、この台座板４に外嵌される開口５００を備えた半截卵形でなる支持カバー５と、この支持カバー５の上底面５０１（底面）に添接した倒Ｕ字型でなるローラー取付け具７と、この支持カバー５とローラー取付け具７を固定する止め具８と、このローラー取付け具７の外周面７ａで、かつその水平方向（Ｘ）に設けた複数本の止め具９と、この各止め具９に、それぞれ軸承した複数ローラー１０と、この各ローラー１０に架承され、かつこの各ローラー１０に面接触して自転する回転板１１と、この回転板１１の内周面１１００と、ローラー取付け具７の外周面７ａとの間に形成した揺らぎ用の隙間Ｓとで構成される。この発明では、図８−１と図８−２の如く、ファン１５（羽根）は、例えば、空気調和機Ａの吹出口Ａ１の空気Ｃ（風）を受けて、自動的に回転（旋回）するが、この際に、隙間Ｓの存在によって、回転板１１は、左側にあるファン１５が空気Ｃを受けて押圧されると、回転板１１の左側が押圧される。この向かって左側が押圧されることで、ファン１５の揺らぎが発生する。この一例の揺らぎの状態の回転板１１とファン１５等の要部を、図８−２において拡大して示す。また、図９−１と図９−２の如く、ファン１５は、例えば、空気調和機Ａの吹出口Ａ１の空気Ｃを受けて、自動的に回転するが、この際に、隙間Ｓの存在によって、回転板１１は、右側にあるファン１５が空気Ｃを受けて押圧されると、回転板１１の右側が押圧される。この向かって右側が押圧されることで、ファン１５の揺らぎが発生する。この他の一例の揺らぎの状態の回転板１１とファン１５等の要部を、図９−２において拡大して示す。このように、ファン１５が空気Ｃを受けて回転することで、回転板１１は、ローラー取付け具７に軸承したローラー１０の面を滑るようにして回転（旋回）し、かつ揺らぎが発生する。 Reference numeral 1 denotes a fan device attached to an air conditioner A (a conditioner, an air conditioner, etc.). The fan device 1 includes a mounting plate 2 provided on a suction port member B (louver) of the air conditioner A, and this mounting plate. 2, a pedestal plate 4 supported via one or a plurality of stoppers 3, a support cover 5 having a semi-oval shape provided with an opening 500 fitted on the pedestal plate 4, and the support cover 5, a roller mounting tool 7 having an inverted U shape attached to the upper bottom surface 501 (bottom surface), a stopper 8 for fixing the support cover 5 and the roller mounting tool 7, and an outer peripheral surface 7 a of the roller mounting tool 7. In addition, a plurality of stoppers 9 provided in the horizontal direction (X), a plurality of rollers 10 that are respectively supported by the respective stoppers 9, and supported by the respective rollers 10, and are attached to the respective rollers 10. The rotating plate 11 that rotates in contact with the surface, and this rotation And the inner circumferential surface 1100 of the plate 11, and a gap S for forming the fluctuation between the outer peripheral surface 7a of the roller fixture 7. In the present invention, as shown in FIGS. 8A and 8B, the fan 15 (blade) receives, for example, the air C (wind) from the air outlet A1 of the air conditioner A and automatically rotates (turns). However, at this time, when the fan 15 on the left side receives the air C and is pressed by the presence of the gap S, the left side of the rotary plate 11 is pressed. When the left side is pressed toward this side, the fan 15 fluctuates. The main parts of the rotating plate 11 and the fan 15 in the state of fluctuation in this example are shown enlarged in FIG. In addition, as shown in FIGS. 9-1 and 9-2, the fan 15 receives the air C from the air outlet A1 of the air conditioner A and automatically rotates. Thus, when the fan 15 on the right side of the rotating plate 11 receives air C and is pressed, the right side of the rotating plate 11 is pressed. When the right side is pressed toward this side, the fan 15 fluctuates. The other main parts of the rotating plate 11 and the fan 15 in the state of fluctuation in another example are shown in an enlarged manner in FIG. As described above, the fan 15 receives the air C and rotates, so that the rotating plate 11 rotates (turns) so as to slide on the surface of the roller 10 supported by the roller mounting tool 7, and a fluctuation occurs.
また、前記支持カバー５の取付けと、ローラー取付け具７及びローラー１０と関係の一例を説明すると、この支持カバー５の上底面５０１に設けた孔５０２に、止め具８の螺子部を貫設し、この孔５０２に設けたナット５０３に、この止め具８の螺子部８００を螺着することで、この支持カバー５がローラー取付け具７に取付けられる。そして、このローラー取付け具７には、その水平方向に設けた複数本の止め具９を介して、複数個のローラー１０が、回転自在に設けられる。尚、この支持カバー５の水平方向（Ｘ）に設けられたローラー１０には、前記の如く、隙間Ｓを形成するようにして、環状の回転板１１が揺らぎできるように架承される。また、ローラー取付け具７の上面７ｂと支持カバー５の底面５０１との間には、スペーサ１２、ナット１２００を設ける。尚、この回転板１１は、ローラー１０との面接触で、緩やか、かつ騒音も少なく、自転し、かつ回転板１１は、ファン１５の回転（旋回）につられて回転することを特徴とするので、例えば、エコファンとして有益であること、また、騒音も極めて少ないのが特徴である。また、本発明のファン装置は、室内空気の拡散と循環、温度（湿度）の均一化と、冷えすぎ解消にも役立ち有益である。 An example of the attachment of the support cover 5 and the relationship between the roller attachment 7 and the roller 10 will be described. A screw portion of the stopper 8 is inserted into a hole 502 provided in the upper bottom surface 501 of the support cover 5. The support cover 5 is attached to the roller attachment 7 by screwing the screw portion 800 of the stopper 8 into the nut 503 provided in the hole 502. A plurality of rollers 10 are rotatably provided on the roller attachment 7 via a plurality of stoppers 9 provided in the horizontal direction. Incidentally, the roller 10 provided in the horizontal direction (X) of the support cover 5 is mounted so that the annular rotating plate 11 can be fluctuated so as to form the gap S as described above. A spacer 12 and a nut 1200 are provided between the upper surface 7 b of the roller attachment 7 and the bottom surface 501 of the support cover 5. The rotating plate 11 is loose and quiet with surface contact with the roller 10 and rotates. The rotating plate 11 is rotated by the rotation (turning) of the fan 15. For example, it is useful as an eco-fan and is characterized by extremely low noise. In addition, the fan device of the present invention is useful and useful for diffusing and circulating indoor air, making temperature (humidity) uniform, and eliminating excessive cooling.
次に、回転板１１とファン１５との構造を説明すると、回転板１１には、接線方向Ｅに向って切込み１３００を複数形成した環状の弾性材でなるパーツ板１３と、このパーツ板１３を取付ける環状の押え具１３ａと、止め具１３ｂとが設けられており、このパーツ板１３の切込み１３００には、ファン１５の支持シャフト１４の基端が、それぞれ挿入される。そして、この挿入時に、止め具１３ｂを緊締することで、切込み１３００に挿入された支持シャフト１４を弾性に支持する構造である。尚、この一例では、複数本の支持シャフト１４は、パーツ板１３を押え具１３ａで押圧することで、取付けられる。そして、このファン１５は、本体基端部１５ａは、細長形状の平板部１５００であり、また、先端部１５ｂは、天井Ｄ方向に曲折した曲折げ形成した偏倚傾斜構造の曲折掬い面１５０１であって、先端部１５ｂは、さらに回転方向に向かった傾斜端面１５０２とする構造である。この構造のファン１５は、空気調和機Ａの吹出口Ａ１からの空気Ｃを、確実に受止め、かつ遠方に向かって送風する。そして、この空気Ｃの流れは、図６、図７に示す如く、平板部１５００で受けた空気Ｃ１を、曲面掬い部１５０１に送り、この曲面掬い部１５０１で受止めて、回転の力とするとともに、その傾斜端面１５０２から外方に拡散する。この拡散の状態を、図中において空気Ｃ２として示した。また、天井Ｄと、ファン１５で形成される天井空間Ｈで、巻き込みの空気Ｃ３となる。これらの空気Ｃ１〜Ｃ３は、丁度、トルネード式の空気流域Ｃ４の流れとして捉えることが可能であり、このファン１５の回転力（旋回力）として機能し、かつ拡散的な空気流域Ｃ４の流れとして機能し、この空気調和機Ａから吹出した空気Ｃを有効利用できること、また、この吹出した空気Ｃが微風であっても、回転力となる。また、図示の４方向マルチタイプに限定されず、２方向ダブルタイプ（長方形状の一例）とか、図示の１方向ダブルタイプ（長方形状の他の一例）等の図示しない空気調和機（符号なし）でも採用ができ実用的である。尚、このファン１５は樹脂製の薄膜形状でも対応できるので、軽量化と、低コスト化に途を開く、ユニークな構造（商品）である。 Next, the structure of the rotary plate 11 and the fan 15 will be described. The rotary plate 11 includes a part plate 13 made of an annular elastic material in which a plurality of cuts 1300 are formed in the tangential direction E, and the parts plate 13. An annular presser 13a to be attached and a stopper 13b are provided, and the base end of the support shaft 14 of the fan 15 is inserted into the notch 1300 of the parts plate 13, respectively. In addition, the support shaft 14 inserted into the cut 1300 is elastically supported by tightening the stopper 13b during the insertion. In this example, the plurality of support shafts 14 are attached by pressing the parts plate 13 with the presser 13a. The main body base end portion 15a of the fan 15 is an elongated flat plate portion 1500, and the front end portion 15b is a curved surface 1501 having a biased inclined structure formed by bending in the direction of the ceiling D. The tip portion 15b has a structure that forms an inclined end surface 1502 that is further directed in the rotational direction. The fan 15 having this structure reliably receives the air C from the air outlet A1 of the air conditioner A and blows it away. As shown in FIGS. 6 and 7, the flow of the air C is such that the air C1 received by the flat plate portion 1500 is sent to the curved scooping portion 1501 and received by the curved scooping portion 1501 to be a rotational force. At the same time, it diffuses outward from the inclined end face 1502. This state of diffusion is shown as air C2 in the figure. In addition, the air D3 is entrained in the ceiling space H formed by the ceiling D and the fan 15. These air C1 to C3 can be grasped just as the flow of the tornado type air flow region C4, function as the rotational force (swirl force) of the fan 15, and as the flow of the diffuse air flow region C4. It functions and can effectively use the air C blown from the air conditioner A, and even if the blown air C is a breeze, it becomes a rotational force. Further, the air conditioner is not limited to the illustrated four-direction multi-type (not shown) such as a two-way double type (an example of a rectangular shape) or a one-way double type (another example of a rectangular shape) illustrated. But it can be adopted and practical. Since the fan 15 can be used in the form of a thin film made of resin, it has a unique structure (product) that opens the way to weight reduction and cost reduction.
図中２０はカバーで、ローラー１０と、ローラー取付け具７を隠蔽する。このカバー２０は、前記ローラー取付け具７の下端の開口７０に、その底部２０ａに設けた突出部２００１を嵌込み、その開口２００２に蓋２００３を設け、回転板１１に近接することで、このローラー１０と止め具９等への塵の進入と、商品価値の向上と、体裁の確保等を図る。
尚、前記ローラー取付け具７の取付けは、図示しないが、止め具８に限定されず、例えば、支持カバー５の上底面５０１に設けた固定手段に、差込み、及び／又は、固定式で支持する構造も可能である。
In the figure, reference numeral 20 denotes a cover that conceals the roller 10 and the roller fixture 7. The cover 20 is fitted with a protrusion 2001 provided on the bottom 20 a in the opening 70 at the lower end of the roller fixture 7, a cover 2003 is provided on the opening 2002, and close to the rotating plate 11. 10 and the stopper 9 and the like, to improve the value of the product and ensure the appearance.
Although not shown in the drawings, the attachment of the roller attachment 7 is not limited to the stopper 8. For example, the roller attachment 7 is inserted into and / or fixedly attached to a fixing means provided on the upper bottom surface 501 of the support cover 5. A structure is also possible.
尚、図１０〜図１２に示した１方向マルチタイプの空気調和機Ａ１に、ファン装置を取付けた例では、取付け板２と、止め具３に代替して、台座板４に磁石２１を設けた構造であり、この磁石２１を、空気調和機Ａ１の枠板Ａ２に磁着し、ファン１５を吹出口Ａ１に設ける構造であり、その他は前述の４方向マルチタイプに準ずる。 In the example in which the fan device is attached to the one-way multi-type air conditioner A1 shown in FIGS. 10 to 12, a magnet 21 is provided on the base plate 4 in place of the attachment plate 2 and the stopper 3. The magnet 21 is magnetically attached to the frame plate A2 of the air conditioner A1, and the fan 15 is provided at the air outlet A1, and the rest conforms to the above-described four-direction multi-type.
１ ファン装置
２ 取付け板
３ 止め具
４ 台座板
５ 支持カバー
５００ 開口
５０１ 上底面
５０２ 孔
５０３ ナット
７ ローラー取付け具
７０ 開口
７ａ 外周面
７ｂ 上面
８ 止め具
８００ 螺子部
９ 止め具
１０ ローラー
１１ 回転板
１１００ 内周面
１２ スペーサ
１２００ ナット
１３ パーツ板
１３００ 切込み
１３ａ 押え具
１３ｂ 止め具
１４ 支持シャフト
１５ ファン
１５００ 平板部
１５０１ 曲折掬い面
１５０２ 傾斜端面
１５ａ 本体基端部
１５ｂ 先端部
２０ カバー
２００１ 突出部
２００２ 開口
２００３ 蓋
２０ａ 底部
２１ 磁石
Ａ 空気調和機
Ａ１ 吹出口
Ａ２ 板枠
Ｂ 吸込口部材
Ｃ 空気
Ｃ１ 空気
Ｃ２ 空気
Ｃ３ 空気
Ｃ４ 空気流域
Ｄ 天井
Ｅ 接線方向
Ｓ 隙間
Ｘ 水平方向
Ｈ 天井空間
1 Fan device
2 Mounting plate
3 Stopper
4 Base plate
5 Support cover
500 openings
501 Upper bottom
502 holes
503 nut
7 Roller fitting
70 opening
7a outer peripheral surface
7b Top surface
8 Stopper
800 Screw part
9 Stopper
10 Roller
11 Rotating plate
1100 Inner peripheral surface
12 Spacer
1200 nut
13 Parts board
1300 depth of cut
13a Presser
13b Stopper
14 Support shaft
15 fans
1500 flat plate
1501 curved face
1502 Inclined end face
15a Base end of main body
15b Tip
20 Cover
2001 Projection
2002 Opening
2003 lid
20a bottom
21 Magnet
A Air conditioner
A1 outlet
A2 board frame
B Suction port member
C air
C1 air
C2 air
C3 air
C4 air basin
D Ceiling
E Tangent direction
S clearance
X Horizontal direction
H Ceiling space
Claims (4)
前記隙間の存在と、複数のローラーに架承した回転板との構造で、この回転板と前記ファンの揺らぎを確保する構成とした空気調和機用のファン装置。 A mounting plate or fixing plate provided on the air inlet of the air conditioner, a support cover suspended from the mounting plate or the fixing plate, a roller fixture fixed to the bottom surface of the support cover, and the roller mounting A plurality of stoppers provided in the horizontal direction of the tool, a roller that is supported by each of the stoppers, and a support that is supported by the plurality of rollers and that forms a gap between the roller mounting tool. A rotating plate, a parts plate made of an elastic body provided on the rotating plate, a presser and a stopper for tightening the rotary plate and the parts plate, and between the rotary plate and the presser, and the rotation. A fan device for an air conditioner composed of a plurality of support shafts extending in the tangential direction of the plate and a fan provided at the tip of the support shaft,
A fan device for an air conditioner having a structure in which the presence of the gap and a rotating plate supported by a plurality of rollers are configured to ensure fluctuation of the rotating plate and the fan.
前記隙間の存在と、複数のローラーに架承した回転板との構造で、この回転板と前記ファンの揺らぎを確保する構成とした空気調和機用のファン装置。 A base plate provided with magnets magnetically attached to the frame plate of the air conditioner, a support cover suspended from the base plate, a roller fixture pivotally attached to the bottom surface of the support cover, and a horizontal position of the roller fixture A plurality of stoppers provided in the direction, a roller that is supported by each of the stoppers, and a rotating plate that is supported by the plurality of rollers and that has a gap formed between the roller attachments. A part plate made of an elastic body provided on the rotating plate, a presser and a stopper for fastening the rotary plate and the part plate, and a tangent line between the rotary plate and the presser A fan device for an air conditioner configured by a plurality of support shafts extending in a direction and a fan provided at the tip of the support shaft,
A fan device for an air conditioner having a structure in which the presence of the gap and a rotating plate supported by a plurality of rollers are configured to ensure fluctuation of the rotating plate and the fan.
前記ファンは、その先端部を、天井方向に曲折した曲折げ偏倚傾斜構造でなる曲折掬い面を介して、前記空気調和機の吹出口からの空気を、確実に受止め、かつ遠方に向かって送風する構成した空気調和機用のファン装置。 A fan device for an air conditioner according to claim 1 or 2,
The fan reliably receives air from the air outlet of the air conditioner through a bent scooping surface having a bent and inclined structure bent in the ceiling direction, and toward the far side A fan device for an air conditioner configured to blow air.
前記ローラーと、ローラー取付け具に、カバーを取付け、このローラーと、ローラー取付け具を隠蔽する構成とした空気調和機用のファン装置。 A fan device for an air conditioner according to claim 1 or 2,
A fan device for an air conditioner, wherein a cover is attached to the roller and the roller attachment, and the roller and the roller attachment are concealed.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010250055.X | 2010-08-04 | ||
| CN201010250055XA CN102374626A (en) | 2010-08-04 | 2010-08-04 | Fan device for air conditioning machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2012037223A true JP2012037223A (en) | 2012-02-23 |
| JP5735871B2 JP5735871B2 (en) | 2015-06-17 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011152497A Expired - Fee Related JP5735871B2 (en) | 2010-08-04 | 2011-07-11 | Fan unit for air conditioner |
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| Country | Link |
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| JP (1) | JP5735871B2 (en) |
| CN (1) | CN102374626A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015148364A (en) * | 2014-02-05 | 2015-08-20 | 株式会社トーカイデザイン | Air flow agitating device of air conditioner |
| JP2017503998A (en) * | 2014-11-18 | 2017-02-02 | ギスン グ | Multi-blade diffusion fan assembly for ceiling cassette air conditioner attachment |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106679138A (en) * | 2016-12-29 | 2017-05-17 | 常熟南师大发展研究院有限公司 | Intelligent air conditioner |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5862198U (en) * | 1981-10-20 | 1983-04-26 | 三洋電機株式会社 | Ceiling fan fan blade attachment device |
| JPH0673627U (en) * | 1993-03-19 | 1994-10-18 | 株式会社大氣社 | Indoor air agitator |
| JPH09173762A (en) * | 1995-12-21 | 1997-07-08 | Hitachi Ltd | Air cleaner |
| JP4436434B1 (en) * | 2009-06-17 | 2010-03-24 | 株式会社トーカイデザイン | Air conditioner fan device |
-
2010
- 2010-08-04 CN CN201010250055XA patent/CN102374626A/en active Pending
-
2011
- 2011-07-11 JP JP2011152497A patent/JP5735871B2/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5862198U (en) * | 1981-10-20 | 1983-04-26 | 三洋電機株式会社 | Ceiling fan fan blade attachment device |
| JPH0673627U (en) * | 1993-03-19 | 1994-10-18 | 株式会社大氣社 | Indoor air agitator |
| JPH09173762A (en) * | 1995-12-21 | 1997-07-08 | Hitachi Ltd | Air cleaner |
| JP4436434B1 (en) * | 2009-06-17 | 2010-03-24 | 株式会社トーカイデザイン | Air conditioner fan device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015148364A (en) * | 2014-02-05 | 2015-08-20 | 株式会社トーカイデザイン | Air flow agitating device of air conditioner |
| JP2017503998A (en) * | 2014-11-18 | 2017-02-02 | ギスン グ | Multi-blade diffusion fan assembly for ceiling cassette air conditioner attachment |
Also Published As
| Publication number | Publication date |
|---|---|
| JP5735871B2 (en) | 2015-06-17 |
| CN102374626A (en) | 2012-03-14 |
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