JP2003194394A - Flush ceiling embedded air conditioner - Google Patents
Flush ceiling embedded air conditionerInfo
- Publication number
- JP2003194394A JP2003194394A JP2001399497A JP2001399497A JP2003194394A JP 2003194394 A JP2003194394 A JP 2003194394A JP 2001399497 A JP2001399497 A JP 2001399497A JP 2001399497 A JP2001399497 A JP 2001399497A JP 2003194394 A JP2003194394 A JP 2003194394A
- Authority
- JP
- Japan
- Prior art keywords
- filter
- grill
- ceiling
- air conditioner
- suction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、昇降する吸込グリ
ルを備えた天井埋込型空気調和装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a ceiling-embedded air conditioner having a suction grill that moves up and down.
【０００２】[0002]
【従来の技術】一般に、天井内に埋設される本体の下端
に化粧パネルを備え、この化粧パネルの吸込口に吸込グ
リルを備え、この吸込グリルの４隅部を吊りひもで支持
して降下可能に構成した天井埋込型空気調和装置が知ら
れている。この種のものでは、吸込グリルを所定位置ま
で下降させた後、この吸込グリルのグリル面に取り付け
られたプレフィルタを取り外してメンテナンスしてい
る。2. Description of the Related Art Generally, a decorative panel is provided at a lower end of a main body embedded in a ceiling, a suction grill is provided at a suction port of the decorative panel, and four corners of the suction grill can be supported by a hanging string to descend. There is known a ceiling-embedded air conditioner configured as described above. In this type, after the suction grill is lowered to a predetermined position, the prefilter attached to the grill surface of the suction grill is removed for maintenance.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、上述し
た従来の構成では、吸込グリルのグリル面に対して、上
記プレフィルタだけしか取り付けられておらず、空気清
浄フィルタは、天井内に埋設された本体側に取り付けら
れているため、吸込グリルを昇降自在に構成したものに
おいて、このプレフィルタの清掃は容易になるものの、
空気清浄フィルタの清掃は容易にならないという問題が
ある。However, in the above-mentioned conventional structure, only the prefilter is attached to the grill surface of the suction grill, and the air cleaning filter is embedded in the ceiling. Since it is attached to the side, the suction grill can be raised and lowered easily, but this prefilter can be easily cleaned.
There is a problem that cleaning of the air cleaning filter is not easy.
【０００４】そこで、本発明の目的は、複数のフィルタ
の清掃を容易に行うことができる天井埋込型空気調和装
置を提供することにある。Therefore, an object of the present invention is to provide a ceiling-embedded air conditioner capable of easily cleaning a plurality of filters.
【０００５】[0005]
【課題を解決するための手段】請求項１記載の発明は、
天井内に埋設される本体の下端に化粧パネルを備え、こ
の化粧パネルの吸込口に吸込グリルを備えた天井埋込型
空気調和装置において、上記吸込グリルのグリル面に取
り付けられた第１のフィルタと、上記吸込グリルのグリ
ル面における第１のフィルタの上方に取り付け具を介し
て取り付けられた第２のフィルタとを備えたことを特徴
とする。The invention according to claim 1 is
A ceiling-embedded air conditioner including a decorative panel at a lower end of a main body embedded in a ceiling, and a suction grill provided at a suction port of the decorative panel, wherein a first filter attached to a grill surface of the suction grill. And a second filter mounted on the grill surface of the suction grill above the first filter via a mounting tool.
【０００６】請求項２記載の発明は、請求項１記載のも
のにおいて、上記取り付け具の一端側が開放し、この開
放側に形成された開放部を介して、上記第１のフィルタ
を取り外し自在に形成したことを特徴とする。According to a second aspect of the present invention, in the first aspect of the present invention, one end of the fitting is opened, and the first filter is detachable via an opening portion formed on the opening side. It is characterized by being formed.
【０００７】請求項３記載の発明は、請求項１又は２記
載のものにおいて、上記吸込グリルが化粧パネルから外
れて昇降自在に形成されていることを特徴とする。According to a third aspect of the invention, in the first or second aspect of the invention, the suction grill is formed so as to be movable up and down while being removed from the decorative panel.
【０００８】請求項４記載の発明は、請求項１乃至３の
いずれか一項記載のものにおいて、第１のフィルタがプ
レフィルターであり、第２のフィルタが空気清浄フィル
ターであることを特徴とする。According to a fourth aspect of the present invention, in any one of the first to third aspects, the first filter is a pre-filter and the second filter is an air cleaning filter. To do.
【０００９】請求項５記載の発明は、請求項１乃至３の
いずれか一項記載のものにおいて、第１のフィルタの取
り外し方向と第２のフィルタの取り外し方向とが反対方
向であることを特徴とする。According to a fifth aspect of the present invention, in any one of the first to third aspects, the removing direction of the first filter and the removing direction of the second filter are opposite directions. And
【００１０】[0010]
【発明の実施の形態】以下、本発明の実施の形態を、図
面に基づき説明する。BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the present invention will be described below with reference to the drawings.
【００１１】図１は、本実施形態に係る空気調和装置１
００を示す図である。図１に示すように、空気調和装置
１００は、居住空間において天井に設置され、特に壁寄
りの位置に設けられる。本体１は天井内部に埋設されて
いる。FIG. 1 shows an air conditioner 1 according to this embodiment.
It is a figure which shows 00. As shown in FIG. 1, the air-conditioning apparatus 100 is installed on the ceiling in a living space, and is particularly provided near the wall. The main body 1 is embedded inside the ceiling.
【００１２】この本体１の内部には、図２，３に示すよ
うに、熱交換器２、送風機３等が収納されている。本体
１の下端には化粧パネル７が固定されている。この化粧
パネル７は、昇降グリル８を有し構成されている。Inside the main body 1, as shown in FIGS. 2 and 3, a heat exchanger 2, a blower 3 and the like are housed. A decorative panel 7 is fixed to the lower end of the main body 1. The decorative panel 7 has a lifting grill 8.
【００１３】この化粧パネル７は、吹出口５と吸込口６
とを有し、化粧パネル７の一端側には、居住空間の広域
側寄りに吹出口５が設けられている。この吹出口５から
居住空間の広域側（被調和室の中央部側）に空気が吐出
される。The decorative panel 7 has a blow-out port 5 and a suction port 6.
The outlet 5 is provided at one end of the decorative panel 7 near the wide area of the living space. Air is discharged from the outlet 5 to a wide area side of the living space (a central portion side of the conditioned room).
【００１４】また、上記化粧パネル７の他端側には、壁
寄りの位置に吸込口６が設けられており、この吸込口６
から空気が吸い込まれる。A suction port 6 is provided on the other end side of the decorative panel 7 at a position close to the wall, and the suction port 6 is provided.
Air is sucked in from.
【００１５】この吸込口６には昇降グリル８が配設され
ている。昇降グリル８は、吸込グリル１０と、この吸込
グリル１０を昇降させる駆動システム２０とを有し、こ
の駆動システム２０は、４本の吊りひも１２〜１５を、
繰り出し／巻き取るための駆動機構２１を有し構成され
ている。An elevating grill 8 is arranged at the suction port 6. The elevating grill 8 has a suction grill 10 and a drive system 20 for moving the suction grill 10 up and down. The drive system 20 includes four suspension cords 12 to 15.
It has a drive mechanism 21 for feeding / winding.
【００１６】上記吸込グリル１０の開口部には、吸込空
気を清浄化するためのフィルタ１１が着脱可能に設置さ
れている。これら吸込グリル１０とフィルタ１１とは、
図１に示すように、４本の吊りひも１２〜１５を介し
て、化粧パネル７に昇降自在に吊持されている。４本の
吊りひも１２〜１５は、夫々の一端１２Ａ〜１５Ａが、
上記吸込グリル１０の４隅部１０Ａ，１０Ｂ，１０Ｃ，
１０Ｄに固定されている。また、吊りひも１２〜１５の
各他端１２Ｂ〜１５Ｂは、図２及び図３に示すように、
駆動機構２１につながれている。A filter 11 for cleaning intake air is removably installed at the opening of the intake grill 10. The suction grill 10 and the filter 11 are
As shown in FIG. 1, it is hung up and down on the decorative panel 7 via four hanging strings 12 to 15. The four hanging strings 12 to 15 have one ends 12A to 15A,
The four corners 10A, 10B, 10C of the suction grill 10
It is fixed at 10D. Further, as shown in FIGS. 2 and 3, the other ends 12B to 15B of the hanging strings 12 to 15 are
It is connected to the drive mechanism 21.
【００１７】この駆動機構２１は、図４及び図５に示す
ように、化粧パネル７の吸込口６の一辺側７Ａに設けら
れている。As shown in FIGS. 4 and 5, the drive mechanism 21 is provided on one side 7A of the suction port 6 of the decorative panel 7.
【００１８】この駆動機構２１は機械部２２を有し、こ
の機械部２２は、図５に示すように、巻き取り器３５
Ａ，３５Ｂ，３６Ａ，３６Ｂを有している。巻き取り器
３５Ａ，３５Ｂ、及び巻き取り器３６Ａ，３６Ｂの夫々
は、図示は省略したが、上下に重ねて配置されている。The drive mechanism 21 has a mechanical section 22, which, as shown in FIG.
It has A, 35B, 36A and 36B. Although not shown in the drawing, the winders 35A and 35B and the winders 36A and 36B are arranged one above the other.
【００１９】一方の巻き取り器３５Ａ，３５Ｂの内、上
に配置された巻き取り器３５Ａには、吊りひも１２の他
端１２Ｂが止着され、この吊りひも１２は、吸込口６の
一辺側７Ａに設けられた孔３１を通じて化粧パネル７の
下方に垂下し、吸込グリル１０の隅部１０Ａに固定され
ている。The other end 12B of the hanging strap 12 is fastened to the upper one of the winders 35A and 35B, and the other end 12B of the hanging strap 12 is attached to one side of the suction port 6. It hangs down below the decorative panel 7 through the hole 31 provided in 7A and is fixed to the corner 10A of the suction grille 10.
【００２０】下に配置された巻き取り器３５Ｂには、吊
りひも１４の他端１４Ｂが止着され、この吊りひも１４
はころ３４を経由して、図６に示す通路Ｓを通じ、化粧
パネル７の吸込口６の側辺部に沿って、該吸込口６の他
辺側７Ｂに延出し、この他辺側７Ｂに形成された孔３２
を通じて化粧パネル７の下方に垂下し、吸込グリル１０
の隅部１０Ｂに固定されている。The other end 14B of the hanging strap 14 is fastened to the winder 35B arranged below, and the hanging strap 14
Through the passages S shown in FIG. 6 through the rollers 34, along the side portion of the suction port 6 of the decorative panel 7, extend to the other side 7B of the suction port 6, and to the other side 7B. Hole 32 formed
Through the make-up panel 7 through the suction grill 10
It is fixed to the corner portion 10B.
【００２１】他方の巻き取り器３６Ａ，３６Ｂの内、上
に配置された巻き取り器３６Ａには、吊りひも１３の他
端１３Ｂが止着され、この吊りひも１３は、吸込口６の
一辺側７Ａに設けられた孔３１を通じて化粧パネル７の
下方に垂下し、吸込グリル１０の隅部１０Ｄに固定され
ている。The other end 13B of the hanging strap 13 is fixed to the upper one of the other winders 36A and 36B. The other end 13B of the hanging strap 13 is attached to one side of the suction port 6. It is hung below the decorative panel 7 through the hole 31 provided in 7A and is fixed to the corner 10D of the suction grill 10.
【００２２】下に配置された巻き取り器３６Ｂには、吊
りひも１５の他端１５Ｂが止着され、この吊りひも１５
はころ３４を経由して、図６に示す通路Ｓを通じ、化粧
パネル７の吸込口６の側辺部に沿って、該吸込口６の他
辺側７Ｂに延出し、この他辺側７Ｂに形成された孔３２
を通じて化粧パネル７の下方に垂下し、吸込グリル１０
の隅部１０Ｃに固定されている。The other end 15B of the hanging strap 15 is fixed to the winder 36B arranged below, and the hanging strap 15B is secured to the other end 15B.
Through the passages S shown in FIG. 6 through the rollers 34, along the side portion of the suction port 6 of the decorative panel 7, extend to the other side 7B of the suction port 6, and to the other side 7B. Hole 32 formed
Through the make-up panel 7 through the suction grill 10
Is fixed to the corner portion 10C.
【００２３】そして、巻き取り器３５Ａ，３５Ｂ、及び
巻き取り器３６Ａ，３６Ｂには、図示を省略したギア等
を介して駆動モータが連結され、このモータ駆動によ
り、吊りひも１２〜１５が、繰り出し／巻き取りされ
る。例えば、機械部２２のモータの正回転時には４本の
吊りひも１２〜１５が繰り出され、モータの逆回転時に
は４本の吊りひも１２〜１５が巻き取られる。ここで、
巻き取り器３５Ａ，３５Ｂ、及び巻き取り器３６Ａ，３
６Ｂは、一つの駆動モータで駆動してもよいし、別々の
駆動モータで駆動してもよい。A drive motor is connected to the winders 35A and 35B and the winders 36A and 36B through a gear or the like (not shown), and the hanging strings 12 to 15 are fed by this motor drive. / Wound up. For example, when the motor of the mechanical section 22 rotates in the forward direction, the four hanging strings 12 to 15 are paid out, and when the motor rotates in the reverse direction, the four hanging strings 12 to 15 are wound. here,
Winders 35A, 35B and winders 36A, 3
6B may be driven by one drive motor or may be driven by separate drive motors.
【００２４】上記構成では、駆動機構２１につながる２
本の吊りひも１２，１３が、該吸込口６の一辺側７Ａか
ら垂下し、残りの２本の吊りひも１４，１５が、吸込口
６の側辺部に形成された通路Ｌを通じて、吸込口６の他
辺側７Ｂに延出し、この吸込口６の他辺側７Ｂから垂下
する。In the above-mentioned structure, 2 connected to the drive mechanism 21
Book straps 12, 13 hang down from one side 7A of the suction port 6, and the remaining two straps 14, 15 pass through the passage L formed on the side portion of the suction port 6 to the suction port. 6 extends to the other side 7B and hangs down from the other side 7B of the suction port 6.
【００２５】上記通路Ｌは、図６に示すように、上記吸
込グリル１０が化粧パネル７に収納された時に、化粧パ
ネル７の吸込口６の周縁近傍で、吸込グリル１０と化粧
パネル７との間に形成される空間Ｓである。As shown in FIG. 6, when the suction grill 10 is housed in the decorative panel 7, the passage L is formed between the suction grill 10 and the decorative panel 7 near the periphery of the suction port 6 of the decorative panel 7. It is a space S formed between them.
【００２６】本実施形態では、図７に示すように、上記
吸込グリル１０のグリル面１０Ｅにフィルタ１１が取り
付けられている。そして、このフィルタ１１が、吸込グ
リル１０のグリル面１０Ｅに取り付けられたプレフィル
タ（第１のフィルタ）４０と、吸込グリル１０のグリル
面１０Ｅにおけるプレフィルタ４０の上方に取り付け具
４３を介して取り付けられた、プレフィルタ４０とは浄
化能力の異なる、空気清浄フィルタ（第２のフィルタ）
４５とを備えて構成されている。In this embodiment, as shown in FIG. 7, a filter 11 is attached to the grill surface 10E of the suction grill 10. The filter 11 is attached to the pre-filter (first filter) 40 attached to the grill surface 10E of the suction grill 10 and above the pre-filter 40 on the grill surface 10E of the suction grill 10 via the attachment 43. The air purifying filter (second filter) having a different purifying ability from that of the pre-filter 40
And 45.
【００２７】取り付け具４３は、図４に示すように、吸
込グリル１０の幅方向の略中央部と、その両側に離れて
設けられ、図７に示すように、一端４３Ａが、吸込グリ
ル１０のグリル面１０Ｅに固定されていわば片持ちで支
持されている。As shown in FIG. 4, the attachments 43 are provided at a substantially central portion in the width direction of the suction grill 10 and on both sides thereof separately. As shown in FIG. It is fixed to the grill surface 10E and is supported by a cantilever.
【００２８】そして、取り付け具４３の他端４３Ｂは、
グリル面１０Ｅから浮いており、このグリル面１０Ｅと
の間には隙間（開放部）δが形成されている。この隙間
δは、プレフィルタ４０を矢印Ａの方向に引き出すため
の隙間であり、プレフィルタ４０の厚さｔよりも若干大
きく形成されている。The other end 43B of the mounting tool 43 is
It floats above the grill surface 10E, and a gap (opening portion) δ is formed between the grill surface 10E and the grill surface 10E. The gap δ is a gap for pulling out the pre-filter 40 in the direction of the arrow A, and is formed to be slightly larger than the thickness t of the pre-filter 40.
【００２９】また、取り付け具４３には、図４に示すよ
うに、空気清浄フィルタ４５の支持部４３Ｃが一体に形
成され、この支持部４３Ｃ上には、重量の重い空気清浄
フィルタ４５が取り付けられる。Further, as shown in FIG. 4, the attachment 43 is integrally formed with a support portion 43C of the air cleaning filter 45, and the heavy air purification filter 45 is mounted on the support portion 43C. .
【００３０】この空気清浄フィルタ４５は、その取り外
しに際し、矢印Ａの方向とは反対方向の矢印Ｂの方向に
引き出される。When removing the air purifying filter 45, the air purifying filter 45 is pulled out in the direction of the arrow B opposite to the direction of the arrow A.
【００３１】本実施形態では、吸込グリル１０を所定位
置まで下降させた後、空気清浄フィルタ４５だけでも、
プレフィルタ４０だけでも、或いはその両方のフィルタ
を容易に取り外し、清掃、取り付けを行うことができ
る。すなわち、空気清浄フィルタ４５だけの場合、それ
を矢印Ｂの方向に引き出せばよく、プレフィルタ４０だ
けの場合、それを矢印Ａの方向に引き出せばよい。In this embodiment, after the suction grille 10 is lowered to a predetermined position, only the air cleaning filter 45 can be used.
The pre-filter 40 alone or both filters can be easily removed, cleaned and installed. That is, in the case of only the air cleaning filter 45, it may be pulled out in the direction of arrow B, and in the case of only the prefilter 40, it may be pulled out in the direction of arrow A.
【００３２】次に、昇降グリル８の動作について説明す
る。Next, the operation of the lifting grill 8 will be described.
【００３３】図４，５に示すように、上記吸込口６を挟
んで、上記機械部２２に対面する位置には、制御装置４
１が設置されている。上記制御装置４１は、上記機械部
２２のモータを制御する。制御装置４１は、図２，３に
示すリモコン３０で無線通信されており、作業者Ａがリ
モコン３０によりグリル昇降運転を選択する。グリル昇
降運転は、上記吸込グリル１０の上昇運転と降下運転と
を有して構成され、上記フィルタ１１の清掃時、交換時
等のメンテナンス作業時に利用される。As shown in FIGS. 4 and 5, the control device 4 is located at a position facing the mechanical section 22 with the suction port 6 interposed therebetween.
1 is installed. The control device 41 controls the motor of the mechanical section 22. The control device 41 is wirelessly communicated with the remote controller 30 shown in FIGS. 2 and 3, and the worker A selects the grill lifting operation with the remote controller 30. The up-and-down operation of the grill includes an up operation and a down operation of the suction grill 10 and is used during maintenance work such as cleaning and replacement of the filter 11.
【００３４】このメンテナンス作業時に、まずグリル昇
降運転の降下運転が選択される。降下運転が選択される
と、機械部２２のモータが起動されて、この機械部２２
の巻き取り器３５，３６から吊りひも１２，１３が繰り
出され、上記吸込グリル１０が天井から降下される。ま
た、吊りひも１２，１３の繰り出し量は各々同量を保た
れ、上記吸込グリル１０は水平状態を維持されながら降
下される。At the time of this maintenance work, first, the lowering operation of the grill lifting operation is selected. When the descending operation is selected, the motor of the mechanical unit 22 is activated and the mechanical unit 22 is activated.
The hanging strings 12 and 13 are unwound from the winders 35 and 36, and the suction grill 10 is lowered from the ceiling. In addition, the feeding amounts of the hanging strings 12 and 13 are maintained at the same amount, and the suction grill 10 is lowered while maintaining the horizontal state.
【００３５】図３に示すように、上記吸込グリル１０が
フィルタ交換位置Ｘまで降下されると、上記機械部２２
のモータの動力を巻き取り器３５のみに伝達し、巻き取
り器３５から吊りひも１２のみが繰り出され、上記吸込
グリル１０は水平状態から被調和室の中央部側（空気の
吐出側）に傾けられる。As shown in FIG. 3, when the suction grill 10 is lowered to the filter replacement position X, the mechanical section 22 is moved.
The power of the motor is transmitted only to the winder 35, and only the hanging strap 12 is paid out from the winder 35, and the suction grill 10 is tilted from the horizontal state to the center side (air discharge side) of the controlled room. To be
【００３６】そして上記吸込グリル１０が傾き角ａに傾
けられると、機械部２２のモータは停止され、降下運転
が停止される。When the suction grill 10 is tilted to the tilt angle a, the motor of the mechanical section 22 is stopped and the descent operation is stopped.
【００３７】ここで、上記フィルタ交換位置Ｘは、作業
者Ａがメンテナンス作業可能な低所位置であるのが望ま
しい。このフィルタ交換位置Ｘは、巻き取り器３６Ａ，
３６Ｂから繰り出される２本の吊りひも１３，１５の繰
り出し量により表される。また、上記傾き角度ａは、上
記フィルタ交換位置Ｘにおいて、居住空間の広域側（被
調和室の中央部側）に位置する作業者Ａの視野に、上記
フィルタ１１の面が確認できる角度であるのが望まし
い。Here, it is desirable that the filter replacement position X is a low position where the worker A can perform maintenance work. The filter replacement position X is the winding device 36A,
It is represented by the payout amount of the two hanging strings 13 and 15 paid out from 36B. Further, the inclination angle a is an angle at which the surface of the filter 11 can be confirmed in the visual field of the worker A located on the wide area side of the living space (the central side of the room to be conditioned) at the filter replacement position X. Is desirable.
【００３８】次に、上記フィルタ交換位置Ｘにおいて、
作業者Ａにより、空気清浄フィルタ４５、及びプレフィ
ルタ４０からなる、上記フィルタ１１を吸込グリル１０
から取り外し、清掃、交換される。その後、このフィル
タ１１は吸込グリル１０に取り付けられ、作業者Ａがグ
リル昇降運転の上昇運転を選択する。Next, at the filter replacement position X,
The operator A sucks the filter 11 including the air cleaning filter 45 and the pre-filter 40 into the suction grill 10
Removed, cleaned and replaced. Thereafter, the filter 11 is attached to the suction grill 10 and the worker A selects the ascending operation of the grill elevating operation.
【００３９】上昇運転が選択されると、機械部２２のモ
ータが起動され、上記機械部２２のモータの動力を巻き
取り器３５のみに伝達し、上記吊りひも１２のみが巻き
取り器３５に巻き取られて、被調和室の中央部側（空気
吐出側）に傾いた上記吸込グリル１０の一端側が水平状
態に戻りながら上昇される。When the ascending operation is selected, the motor of the mechanical section 22 is started, the power of the motor of the mechanical section 22 is transmitted only to the winder 35, and only the hanging strap 12 is wound around the winder 35. Then, the one end side of the suction grill 10 tilted toward the center side (air discharge side) of the controlled room is raised while returning to the horizontal state.
【００４０】次に上記吸込グリル１０が水平状態に戻さ
れると、巻き取り器３５Ａ，３５Ｂ及び巻き取り器３５
Ａ，３５Ｂを同時に回転させて、４本の吊りひも１２〜
１５が同時に巻き取られ、上位吸込グリル１０は水平状
態で上昇される。そして、上記吸込グリル１０は水平状
態のまま上記化粧パネル７に着入される。上記化粧パネ
ル７に上記吸込グリル１０が着入されると、機械部２２
のモータが停止され、上昇運転が停止される。Next, when the suction grill 10 is returned to the horizontal state, the winders 35A and 35B and the winder 35 are wound.
A and 35B are rotated at the same time, and four hanging strings 12 to
15 is wound up at the same time, and the upper suction grill 10 is raised in a horizontal state. Then, the suction grill 10 is attached to the decorative panel 7 in a horizontal state. When the suction grille 10 is inserted into the decorative panel 7, the mechanical portion 22
The motor is stopped and the ascending operation is stopped.
【００４１】以上、本発明を上記実施の形態に基づいて
説明したが、本発明はこれに限定されるものではない。Although the present invention has been described based on the above embodiment, the present invention is not limited to this.
【００４２】[0042]
【発明の効果】本発明では、吸込グリルを取り外せば、
そこに第１，第２のフィルタが取り付けられているた
め、これらを容易に取り外すことができ、清掃し、それ
らを容易に取り付けることができる。According to the present invention, if the suction grill is removed,
Since the first and second filters are attached thereto, they can be easily removed, cleaned, and attached easily.
【図１】本発明に係る天井埋込型空気調和装置の一実施
の形態を示す図である。FIG. 1 is a diagram showing an embodiment of a ceiling-embedded air conditioner according to the present invention.
【図２】図１に示す天井埋込型空気調和装置の長手方向
の断面図である。FIG. 2 is a longitudinal cross-sectional view of the ceiling-embedded air conditioner shown in FIG.
【図３】図１に示す天井埋込型空気調和装置において、
フィルタの清掃、交換作業時の吸込グリルと作業者との
位置関係を示す図である。FIG. 3 shows a ceiling-embedded air conditioner shown in FIG.
It is a figure which shows the positional relationship between a suction grill and a worker at the time of cleaning and replacement work of a filter.
【図４】図１に示す天井埋込型空気調和装置の外枠の長
手方向の断面図である。FIG. 4 is a longitudinal sectional view of an outer frame of the ceiling-embedded air conditioner shown in FIG.
【図５】図１に示す天井埋込型空気調和装置の外枠を天
井内から見た平面図である。FIG. 5 is a plan view of the outer frame of the ceiling-embedded air conditioner shown in FIG. 1, as viewed from inside the ceiling.
【図６】図１に示す天井埋込型空気調和装置の外枠の短
手方向の断面図である。6 is a cross-sectional view in the lateral direction of an outer frame of the ceiling-embedded air conditioner shown in FIG.
【図７】フィルタの取り付け構造を示す図である。FIG. 7 is a view showing a filter mounting structure.
１ 本体 ５ 吹出口 ４ 外枠 ６ 吸込口 ８ 昇降グリル １０ 吸込グリル １０Ｅ グリル面 １１ フィルタ １２ 吊りひも １３ 吊りひも ４０ プレフィルタ（第１のフィルタ） ４３ 取り付け具 ４５ 空気清浄フィルタ（第２のフィルタ） １００ 天井埋込型空気調和装置 Ｌ 通路 Ｓ 空間 Ｘ 所定位置 1 body 5 outlet 4 outer frame 6 Suction port 8 lifting grill 10 Suction grill 10E Grill side 11 filters 12 hanging strings 13 hanging string 40 pre-filter (first filter) 43 Attachment 45 Air cleaning filter (second filter) 100 Ceiling embedded air conditioner L passage S space X predetermined position
Claims (5)
ネルを備え、この化粧パネルの吸込口に吸込グリルを備
えた天井埋込型空気調和装置において、 上記吸込グリルのグリル面に取り付けられた第１のフィ
ルタと、上記吸込グリルのグリル面における第１のフィ
ルタの上方に取り付け具を介して取り付けられた第２の
フィルタとを備えたことを特徴とする天井埋込型空気調
和装置。1. A ceiling-embedded air conditioner comprising a decorative panel at a lower end of a main body embedded in a ceiling, and a suction grill provided at a suction port of the decorative panel, wherein the decorative panel is attached to a grill surface of the suction grill. A ceiling-embedded air conditioner comprising: a first filter; and a second filter mounted on the grill surface of the suction grill above the first filter via a mounting tool.
開放側に形成された開放部を介して、上記第１のフィル
タを取り外し自在に形成したことを特徴とする請求項１
記載の天井埋込型空気調和装置。2. The one end side of the mounting member is opened, and the first filter is detachably formed through an opening portion formed on the opening side.
The ceiling-embedded air conditioner described.
昇降自在に形成されていることを特徴とする請求項１又
は２記載の天井埋込型空気調和装置。3. The ceiling-embedded air conditioner according to claim 1 or 2, wherein the suction grill is formed so as to be lifted up and down while being removed from the decorative panel.
り、第２のフィルタが空気清浄フィルターであることを
特徴とする請求項１乃至３のいずれか一項記載の天井埋
込型空気調和装置。4. The ceiling embedded air conditioner according to claim 1, wherein the first filter is a prefilter and the second filter is an air cleaning filter.
フィルタの取り外し方向とが反対方向であることを特徴
とする請求項１乃至４のいずれか一項記載の天井埋込型
空気調和装置。5. The ceiling-embedded air conditioner according to claim 1, wherein the removing direction of the first filter and the removing direction of the second filter are opposite to each other. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001399497A JP3843011B2 (en) | 2001-12-28 | 2001-12-28 | Embedded ceiling air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001399497A JP3843011B2 (en) | 2001-12-28 | 2001-12-28 | Embedded ceiling air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003194394A true JP2003194394A (en) | 2003-07-09 |
| JP3843011B2 JP3843011B2 (en) | 2006-11-08 |
Family
ID=27604497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001399497A Expired - Fee Related JP3843011B2 (en) | 2001-12-28 | 2001-12-28 | Embedded ceiling air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3843011B2 (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005147595A (en) * | 2003-11-19 | 2005-06-09 | Sanyo Electric Co Ltd | Ceiling-embedded air conditioner |
| CN1294388C (en) * | 2003-11-20 | 2007-01-10 | 三洋电机株式会社 | Ceiling embedded air-conditioner |
| JP2007303770A (en) * | 2006-05-15 | 2007-11-22 | Daikin Ind Ltd | Air conditioner |
| EP2080958A3 (en) * | 2008-01-21 | 2009-08-26 | LG Electronics Inc. | Indoor unit of air conditioner and method for controlling the same |
| EP2163831A1 (en) | 2004-09-30 | 2010-03-17 | Toshiba Carrier Corporation | Air conditioner |
| CN107238157A (en) * | 2017-08-02 | 2017-10-10 | 珠海格力电器股份有限公司 | Raise boring machine air purification device and raise boring machine |
| CN108444006A (en) * | 2018-02-12 | 2018-08-24 | 广东纽恩泰新能源科技发展有限公司 | A kind of air circulation filtering water heater integrated machine |
| EP3786536A1 (en) * | 2019-08-30 | 2021-03-03 | Samsung Electronics Co., Ltd. | Air conditioner |
| CN112539465A (en) * | 2020-09-28 | 2021-03-23 | Tcl空调器(中山)有限公司 | Air conditioner indoor unit and air conditioner |
| IT202000006391A1 (en) * | 2020-03-26 | 2021-09-26 | B B Impianti S R L | Ceiling speaker |
-
2001
- 2001-12-28 JP JP2001399497A patent/JP3843011B2/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005147595A (en) * | 2003-11-19 | 2005-06-09 | Sanyo Electric Co Ltd | Ceiling-embedded air conditioner |
| CN1294388C (en) * | 2003-11-20 | 2007-01-10 | 三洋电机株式会社 | Ceiling embedded air-conditioner |
| EP2163831A1 (en) | 2004-09-30 | 2010-03-17 | Toshiba Carrier Corporation | Air conditioner |
| JP2007303770A (en) * | 2006-05-15 | 2007-11-22 | Daikin Ind Ltd | Air conditioner |
| WO2007132752A1 (en) * | 2006-05-15 | 2007-11-22 | Daikin Industries, Ltd. | Air-conditioning system |
| US8057565B2 (en) | 2006-05-15 | 2011-11-15 | Daikin Industries, Ltd. | Air conditioning apparatus |
| EP2080958A3 (en) * | 2008-01-21 | 2009-08-26 | LG Electronics Inc. | Indoor unit of air conditioner and method for controlling the same |
| CN107238157B (en) * | 2017-08-02 | 2024-03-29 | 珠海格力电器股份有限公司 | Air purifying device of raise boring machine and raise boring machine |
| CN107238157A (en) * | 2017-08-02 | 2017-10-10 | 珠海格力电器股份有限公司 | Raise boring machine air purification device and raise boring machine |
| CN108444006A (en) * | 2018-02-12 | 2018-08-24 | 广东纽恩泰新能源科技发展有限公司 | A kind of air circulation filtering water heater integrated machine |
| CN112443891A (en) * | 2019-08-30 | 2021-03-05 | 三星电子株式会社 | Air conditioner |
| US11940160B2 (en) | 2019-08-30 | 2024-03-26 | Samsung Electronics Co., Ltd. | Air conditioner |
| EP3786536A1 (en) * | 2019-08-30 | 2021-03-03 | Samsung Electronics Co., Ltd. | Air conditioner |
| IT202000006391A1 (en) * | 2020-03-26 | 2021-09-26 | B B Impianti S R L | Ceiling speaker |
| EP3885658A1 (en) * | 2020-03-26 | 2021-09-29 | B.B. Impianti S.r.l. | Operating theatre ceiling diffuser |
| CN112539465A (en) * | 2020-09-28 | 2021-03-23 | Tcl空调器(中山)有限公司 | Air conditioner indoor unit and air conditioner |
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|---|---|
| JP3843011B2 (en) | 2006-11-08 |
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