JP3317203B2 - Air conditioner - Google Patents
Air conditionerInfo
- Publication number
- JP3317203B2 JP3317203B2 JP21024897A JP21024897A JP3317203B2 JP 3317203 B2 JP3317203 B2 JP 3317203B2 JP 21024897 A JP21024897 A JP 21024897A JP 21024897 A JP21024897 A JP 21024897A JP 3317203 B2 JP3317203 B2 JP 3317203B2
- Authority
- JP
- Japan
- Prior art keywords
- panel
- air conditioner
- rib
- shaft
- grill
- 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.)
- Expired - Fee Related
Links
Landscapes
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Description
【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION
【０００１】[0001]
【発明の属する技術分野】この発明は、空気調和機のパ
ネルからグリルを着脱する機構に関するものであり、さ
らに詳しくはパネルのグリル回動に係る軸受け部の構造
に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mechanism for attaching and detaching a grill to and from a panel of an air conditioner, and more particularly to a structure of a bearing for rotating a grill of the panel.
【０００２】[0002]
【従来の技術】図７は、従来の空気調和機とこの発明の
空気調和機との共通の外観を示すものであって、その外
殻は、熱交換器、制御部、送風機などの部品を固定した
筐体の内部を隠蔽して表面意匠部となるパネル１と、パ
ネル１に支持されて回動するグリル２から成る空気調和
機であり、さらに詳しくは、図８の要部断面構造図の如
き、パネル１に設けた軸受け部３とグリル２のアーム５
を介して設けた軸４から成り、補修や清掃を行う時には
グリル２を上方向に回転させて筺体内部を開放できるよ
うになっている。2. Description of the Related Art FIG. 7 shows a common external appearance of a conventional air conditioner and an air conditioner of the present invention. The outer shell of the air conditioner includes components such as a heat exchanger, a control unit, and a blower. 8 is an air conditioner including a panel 1 that conceals the interior of a fixed housing to be a surface design portion, and a grill 2 that is supported and rotated by the panel 1. More specifically, FIG. And a bearing 5 provided on the panel 1 and an arm 5 of the grill 2
The shaft 4 is provided through the shaft, and when performing repair or cleaning, the inside of the housing can be opened by rotating the grill 2 upward.
【０００３】図９は、例えば特開平８−１５９５０８号
公報に示された従来の空気調和機に設けられたグリルの
開閉装置における軸部の要部説明図であり、図において
１はパネル、２はグリル、３はグリルの軸受け部、４は
パネルのに設けた軸である。FIG. 9 is an explanatory view of a main part of a shaft portion of a grill opening / closing device provided in a conventional air conditioner disclosed in, for example, JP-A-8-159508. Is a grill, 3 is a bearing portion of the grill, and 4 is a shaft provided on the panel.
【０００４】次に図１０を用いて従来の空気調和機にお
けるグリル２の着脱動作を説明する。図１０（ａ）に示
すように、パネル１に備わったグリル２の下方を手前に
引きながら上方に回転させると図１０（ｂ）の扉のよう
に開かれる。この開放の角度が所定の位置に達した図１
０（ｃ）に至ってグリル２を手前に引くことによってグ
リル２をパネル１から取り外すことが可能となる。図９
により、軸受け部３と軸４の動きを説明すると、図９は
図１０（ａ）の状態におけるものである。これが、グリ
ルの回転によって、グリルのアーム５を介して設けた軸
４を支点として軸受け部３が回転する。このとき、グリ
ル２が所定の角度まで回動した状態、つまり図１０
（ｃ）に示す段階でグリルの軸受部３に設けた切り欠き
部が軸４の部分的に小さな直径となった部分が合致す
る。この位置では、軸の直径が切り欠き部より大きいの
で、グリル２を前面側に引くことによりパネル１からグ
リル２が着脱できることになる。[0004] Next, the attaching and detaching operation of the grill 2 in the conventional air conditioner will be described with reference to FIG. As shown in FIG. 10A, when the lower part of the grill 2 provided on the panel 1 is rotated while pulling the lower part of the panel 1 forward, it opens like the door of FIG. 10B. FIG. 1 shows that the opening angle reaches a predetermined position.
The grill 2 can be removed from the panel 1 by pulling the grill 2 toward 0 (c). FIG.
The movement of the bearing unit 3 and the shaft 4 will be described with reference to FIG. 9. FIG. 9 shows the state in FIG. As a result, the rotation of the grill causes the bearing portion 3 to rotate about the shaft 4 provided via the arm 5 of the grill as a fulcrum. At this time, the state where the grill 2 is rotated to a predetermined angle, that is, FIG.
In the stage shown in (c), the notch provided in the bearing portion 3 of the grill coincides with the portion of the shaft 4 where the diameter of the shaft 4 is partially small. In this position, since the diameter of the shaft is larger than the cutout portion, the grill 2 can be detached from the panel 1 by pulling the grill 2 toward the front side.
【０００５】[0005]
【発明が解決しようとする課題】従来のパネル開閉装置
は以上のように構成されているので、グリル２を着脱す
る際には、グリル２の軸受け部３とパネル１の軸４を脱
着できる所定の角度にしなければならず、このため、所
定の角度に合わせるわずらわしさと、もし所定の角度に
合わせずにグリル２をパネル１から着脱しようとすれ
ば、グリル２やパネル１にある軸や軸受け部を破損して
しまうことがあった。また、グリル２を回転させる必要
があることから、天井や棚の下などに密着して空気調和
機を設置ことが出来なかったり、グリル２の引き抜き位
置の障害物、例えば照明器具などを排除する必要など、
取り付けに多くの制約を要した。Since the conventional panel opening / closing device is constructed as described above, when attaching / detaching the grill 2, it is possible to attach / detach the bearing portion 3 of the grill 2 and the shaft 4 of the panel 1. Therefore, if the grill 2 is to be attached to or detached from the panel 1 without being adjusted to the predetermined angle, the shafts and bearings on the grill 2 and the panel 1 must be fixed. Could be damaged. Further, since the grill 2 needs to be rotated, it is not possible to install the air conditioner in close contact with a ceiling or under a shelf, and obstructions at the position where the grill 2 is pulled out, such as lighting equipment, are eliminated. Necessary,
Mounting required many restrictions.
【０００６】この発明は、上記のような課題を解消する
ためになされたもので、グリルを特定の角度に回転させ
なくても、また、全閉から全開までのいかなる角度でも
着脱が容易にできる開閉装置を得ることを目的とする。SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and can be easily attached and detached at any angle from fully closed to fully open without rotating the grill to a specific angle. The purpose is to obtain a switchgear.
【０００７】[0007]
【課題を解決するための手段】この発明の第１の発明に
係る空気調和機は、筐体内部を隠蔽する表面意匠部とな
るパネルと、該パネルに取り付けて軸を中心に回動する
グリルとからなる空気調和機において、前記グリルの軸
を支持する軸受部が、前記パネル側面に設けられ、該パ
ネルの前面側に切り込み開口部を有して前記軸を支持す
るＵ字状のリブと、このＵ字状リブの内側に設けられ、
前記軸を回動自在に保持して前記リブの開口側への移動
を抑制する突起状の支持部と、具備し、前記Ｕ字状リブ
開口部の上下拡開変形により前記支持部を介して前記軸
を挿脱できるようにしたものである。Means for Solving the Problems An air conditioner according to the first aspect of the invention, a surface design portion to conceal the inside of the casing
That the panel, in the air conditioner comprising a grille which rotates about an axis attached to the panel, the bearing portion supporting the shaft of the grille, provided on the panel side, the path
A notch opening on the front side of the panel supports the shaft.
A U-shaped rib, which is provided inside the U-shaped rib,
Move the rib to the opening side while holding the shaft rotatably
A projecting support portion for suppressing, comprising the U-shaped rib
The shaft is moved through the support by the vertical expansion deformation of the opening.
Can be inserted and removed .
【０００８】本発明の第２の発明に係る空気調和機は、
筐体内部を隠蔽する表面意匠部となるパネルと、該パネ
ルに取り付けて軸を中心に回動するグリルとからなる空
気調和機において、前記グリルの軸を支持する軸受部
が、前記パネル側面に設けられ、該パネルの前面側に切
り込み開口部を有して前記軸を支持するＵ字状のリブ
と、このリブの側面に設けられ、前記軸を回動自在に保
持して前記リブの開口側への移動を抑制する鼓状の開口
部を有する支持部と、を具備し、前記鼓状開口部の上下
拡開変形により前記軸を挿脱できるようにしたものであ
る。[0008] An air conditioner according to a second invention of the present invention comprises:
A panel comprising a surface design portion to conceal the inside of the housing, the air conditioner comprising a grille which rotates about an axis attached to the panel, the bearing portion supporting the shaft of the grille, in the panel side provided, a U-shaped rib for supporting the shaft with an opening cut in the front side of the panel, provided on a side face of the rib, the shaft rotatably and coercive <br/> equity hourglass-shaped opening to suppress the movement of the opening side of the rib Te
And a support part having a part,
The shaft can be inserted and removed by expanding deformation .
【０００９】この発明の第３の発明に係る空気調和機
は、前記支持部がバネ材で形成されたものである。[0009] In an air conditioner according to a third aspect of the present invention, the support portion is formed of a spring material.
【００１０】[0010]
【００１１】[0011]
【００１２】この発明の第４の発明に係る空気調和機
は、前記支持部及び前記リブが互いに嵌合するように凹
と凸形状部のいずれか一方を前記支持部又は前記リブに
設け、その他方を前記リブ又は前記支持部の他方側に設
けたものである。In an air conditioner according to a fourth aspect of the present invention, one of a concave portion and a convex portion is provided on the support portion or the rib so that the support portion and the rib are fitted to each other. Is provided on the other side of the rib or the support portion.
【００１３】[0013]
実施の形態１．以下、この発明の一実施の形態を図につ
いて説明する。図１は軸受け部の要部側面断面構造図で
あり、図２は、軸受け部の要部横断面構造図である。図
１と図２において、１はパネル、２はグリルであり、閉
じた状態を示している。グリル２にはアーム５が備えら
れており、先端には軸４を形成して構成される。パネル
１に設けた軸受部３は、その手前側（図の左側）が上下
方向に動作して開口部を広げる挙動が得られる上下リブ
６、６と上下リブ６、６内に形成され、軸４の手前側に
は軸４の回動を支える三角形状の突起７とによって構成
されている。Embodiment 1 FIG. Hereinafter, an embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a side cross-sectional structural view of a main part of a bearing, and FIG. 2 is a cross-sectional structural view of a main part of a bearing. 1 and 2, reference numeral 1 denotes a panel, and 2 denotes a grill, which is in a closed state. The grill 2 is provided with an arm 5 and has a shaft 4 formed at the end. The bearing part 3 provided on the panel 1 is formed in the upper and lower ribs 6 and 6 and the upper and lower ribs 6 and 6 whose front side (the left side in the figure) operates vertically to obtain a behavior of expanding the opening. A triangular projection 7 that supports the rotation of the shaft 4 is provided on the front side of the projection 4.
【００１４】次に動作について説明する。グリル２の下
方を手前に引くと、パネル１の軸受け部３の中で軸４が
回転してグリル２が開く。さらに、全閉から全開までの
任意の角度において、グリル２を手前に引くと軸４の外
周面が突起７に接触後、リブ６が弾性変形して開口部１
０が開き、軸４は突起７を乗り越えるようにして前側に
滑り、グリル２をパネル１より外すことができる。ま
た、突起７が弾性変形して開口部１０が開いても良い。Next, the operation will be described. When the lower part of the grill 2 is pulled forward, the shaft 4 rotates in the bearing part 3 of the panel 1 and the grill 2 is opened. Further, when the grill 2 is pulled toward the user at an arbitrary angle from fully closed to fully opened, the outer peripheral surface of the shaft 4 comes into contact with the projection 7 and then the rib 6 is elastically deformed and the opening 1
0 is opened, and the shaft 4 slides forward so as to get over the projection 7 so that the grill 2 can be removed from the panel 1. Further, the projection 7 may be elastically deformed to open the opening 10.
【００１５】これを、図３を用いてグリル２の取り外し
動作について説明すると、図１は図３（ａ）の状態を示
したものであり、空気調和機の使用状態の如き、グリル
２がパネルに備わって固定された状態である。この発明
によって、この様な状態にあっても、図３（ｂ）の様に
グリル２を手前に引けば、パネル１からの脱着が可能に
なる。The operation of removing the grill 2 will be described with reference to FIG. 3. FIG. 1 shows the state of FIG. 3 (a). Is in a fixed state. According to the present invention, even in such a state, the grill 2 can be detached from the panel 1 by pulling the grill 2 forward as shown in FIG.
【００１６】従って、この発明における空気調和機のグ
リルの開閉装置は、いかなる角度に回動させた状態であ
っても、グリルの下方を前面側に引くことによりパネル
から着脱できるので、空気調和機内部の清掃や保守など
における利便性が向上する。さらに、上部に開閉のため
の空間を設ける必要が無くなり、天井や棚下などに空気
調和機を設置する場合に密着して設置することも可能に
なる他、開放動作を伴わないので、グリルの着脱に要す
る空間を少なく設定でき、前面に照明器具などが近接し
ている場所への設置も可能となった。Therefore, the grille opening / closing device of the air conditioner according to the present invention can be detached from the panel by pulling the lower part of the grill toward the front side even when the grill is turned at any angle. Convenience in internal cleaning and maintenance is improved. In addition, there is no need to provide a space for opening and closing at the top, and it is possible to install the air conditioner closely when installing the air conditioner under the ceiling or under a shelf. The space required for installation can be reduced, and it can be installed in places where lighting fixtures etc. are close to the front.
【００１７】実施の形態２．図４はこの発明の別の実施
の形態を示す軸受部の要部側面断面構造図で、１はパネ
ル、２はグリルで閉じた状態を示している。 グリル２
にはアーム部５が備えられており、先端には軸４を形成
して構成される。 パネル１に設けた切り込みによって
得られた開口部１０の上下リブ６に設けた軸受部３には
軸４がはめ込まれている。 軸受部３の奥側に樹脂製の
バネ部品８をリブ６にネジ９で固定装着し、そのバネ部
品８には屈曲部である三角形状の突起１１を設けたもの
である。脱着の強度は、バネ部品８の材質や肉厚などに
よって容易に、しかも精度よく決定できる。Embodiment 2 FIG. FIG. 4 is a side cross-sectional structural view of a main part of a bearing according to another embodiment of the present invention, wherein 1 is a panel and 2 is a state closed by a grill. Grill 2
Is provided with an arm portion 5 and is formed by forming a shaft 4 at the tip. The shaft 4 is fitted into the bearing 3 provided on the upper and lower ribs 6 of the opening 10 obtained by cutting the panel 1. A resin spring component 8 is fixedly mounted on the rib 6 on the back side of the bearing portion 3 with a screw 9, and the spring component 8 is provided with a triangular projection 11 as a bent portion. The detachment strength can be easily and accurately determined by the material and thickness of the spring component 8.
【００１８】軸４の回動は、開口部１０の上下リブ６の
最奥部に設けた軸受け部３とバネ部品８に設けた屈曲部
である突起１１とによって支えられ、通常のグリル開閉
動作では外れることがない。パネル１からグリル２を脱
着する際には、グリル２を手前に引くことによって軸４
の外周面がバネ部品８の突起１１を押し広げるように滑
り、バネ部品８が弾性変形によって軸４の直径よりも大
きくなって手前側（図中、左）に外れることによって達
成される。The rotation of the shaft 4 is supported by the bearing portion 3 provided at the innermost portion of the upper and lower ribs 6 of the opening 10 and the projection 11 which is a bent portion provided on the spring component 8, and a normal grill opening / closing operation is performed. Then it will not come off. When attaching and detaching the grill 2 from the panel 1, pull the grill 2 toward
Is achieved by sliding the outer peripheral surface of the spring part 8 so as to push the projection 11 of the spring part 8 apart, and the spring part 8 becomes larger than the diameter of the shaft 4 due to elastic deformation and comes off to the front side (left side in the figure).
【００１９】実施の形態３．この発明の別の実施の形態
は図４と同様外観を示すもので、バネ部品８を板金によ
り構成し、そのバネ部品８に屈曲部である突起１１を設
けたものである。Embodiment 3 Another embodiment of the present invention shows the same appearance as FIG. 4, in which the spring component 8 is made of sheet metal and the spring component 8 is provided with a projection 11 which is a bent portion.
【００２０】グリル２の回転による開閉および着脱につ
いては上記実施の形態２と同様である。つまり、軸４の
回動を開口部１０の上下リブ６の最奥部に設けた軸受け
部３とバネ部品８に設けた屈曲部である突起１１とによ
って支え、パネル１からグリル２を脱着する際には、グ
リル２を手前に引くことによって軸４の外周面がバネ部
品８の突起１１を押し広げるように滑り、外れる。Opening / closing and attachment / detachment by rotation of the grill 2 are the same as in the second embodiment. That is, the rotation of the shaft 4 is supported by the bearing portion 3 provided at the innermost portion of the upper and lower ribs 6 of the opening 10 and the projection 11 which is a bent portion provided on the spring component 8, and the grill 2 is detached from the panel 1. At this time, the outer peripheral surface of the shaft 4 slides so as to push and spread the projection 11 of the spring component 8 by pulling the grill 2 forward, and comes off.
【００２１】本実施の形態によれば、板金によってバネ
部品８を構成したことによって、板金厚さの調整などに
よって容易にバネ強度を帰ることが可能になり、パネル
１からグリル２を脱着する時に要する引っ張りの強さが
選択し易くなる。According to the present embodiment, the spring component 8 is formed by sheet metal, so that the spring strength can be easily returned by adjusting the sheet metal thickness or the like. The required tensile strength becomes easier to select.
【００２２】実施の形態４．図５，６はこの発明の別の
実施の形態を示すもので、バネ部品８の軸受け部３への
取り付け方法として、リブ６を形成する部品とバネ部品
８とが互いに噛み合う凹凸形状を設け、その嵌合により
形成される嵌合部１２ａ、１２ｂにより固定したもので
ある。Embodiment 4 FIGS. 5 and 6 show another embodiment of the present invention. As a method of attaching the spring component 8 to the bearing portion 3, a concave / convex shape in which the component forming the rib 6 and the spring component 8 are engaged with each other is provided. It is fixed by fitting portions 12a and 12b formed by the fitting.
【００２３】グリル（２）の回転による開閉および着脱
については前記実施例３と同様である。Opening / closing and attachment / detachment by rotation of the grill (2) are the same as in the third embodiment.
【００２４】本実施の形態によれば、板金などによって
作られたバネ部品８がリブ６にある軸受け部３に嵌合に
させて嵌合部１２ａ、１２ｂを形成して固定したので、
ネジ部品が不要になるほか、取り付けが所定の位置に差
し込むだけで済むようになり、ネジ止めに要した工数を
削減できる。According to the present embodiment, since the spring component 8 made of sheet metal or the like is fitted to the bearing 3 on the rib 6 to form and fix the fitting portions 12a and 12b.
In addition to eliminating the need for screw parts, it is only necessary to insert the connector at a predetermined position, thereby reducing the number of steps required for screwing.
【００２５】[0025]
【発明の効果】以上のように、第１の発明によれば、筐
体内部を隠蔽する表面意匠部となるパネルと、該パネル
に取り付けて軸を中心に回動するグリルとからなる空気
調和機において、前記グリルの軸を支持する軸受部が、
前記パネル側面に設けられ、該パネルの前面側に切り込
み開口部を有して前記軸を支持するＵ字状のリブと、こ
のＵ字状リブの内側に設けられ、前記軸を回動自在に保
持して前記リブの開口側への移動を抑制する突起状の支
持部と、具備し、前記Ｕ字状リブ開口部の上下拡開変形
により前記支持部を介して前記軸を挿脱できるようにし
たので、どの位置からもグリルを手前側に引けばパネル
から脱着できるので、脱着のために所定の角度に合わせ
る必要が無くなって利便性が増すほか、空気調和機を棚
や天井との間に設置した場合の開閉や、グリルの引き抜
きに要する空間を減らしたり、場合によっては無くする
こともできる。As it is evident from the foregoing description, according to the first aspect, an air conditioner which consists of a panel of surface design portion to conceal the inside of the casing, a grille to rotate about an axis attached to the panel In the machine, a bearing portion for supporting the shaft of the grill,
Provided on the panel side, a U-shaped ribs cut into the front side with an opening for supporting the shaft of the panel, this
Provided in the inner side of the U-shaped ribs, with the shaft projecting supporting <br/> lifting unit to suppress the movement of the rotatably and coercive <br/> lifting the opening side of the ribs, comprises And the U-shaped rib opening is vertically expanded and deformed.
So that the shaft can be inserted and removed through the support portion.
Therefore, if you pull the grill forward from any position , you can remove it from the panel, so it is not necessary to adjust the angle to a predetermined angle for attachment and detachment, which increases convenience, and the air conditioner is placed between the shelf and the ceiling. The space required for opening and closing when installed and for pulling out the grill can be reduced or even eliminated in some cases.
【００２６】また、第２の発明によれば、筐体内部を隠
蔽する表面意匠部となるパネルと、該パネルに取り付け
て軸を中心に回動するグリルとからなる空気調和機にお
いて、前記グリルの軸を支持する軸受部が、前記パネル
側面に設けられ、該パネルの前面側に切り込み開口部を
有して前記軸を支持するＵ字状のリブと、このリブの側
面に設けられ、前記軸を回動自在に保持して前記リブの
開口側への移動を抑制する鼓状の開口部を有する支持部
と、を具備し、前記鼓状開口部の上下拡開変形により前
記軸を挿脱できるようにしたので、どの位置からもグリ
ルを手前側に引けばパネルから脱着できるので、脱着の
ために所定の角度に合わせる必要が無くなって利便性が
増すほか、空気調和機を棚や天井との間に設置した場合
の開閉や、グリルの引き抜きに要する空間を減らした
り、場合によっては無くすることもできる。Further, according to the second invention, the panel comprising a surface design portion to conceal the inside of the housing, the air conditioner comprising a grille which rotates about an axis attached to the panel, the grill The bearing for supporting the shaft of
Provided on the side, a U-shaped rib has an opening cut in the front side of the panel to support the shaft, the side of the rib
Surface, the shaft is rotatably held and the rib
Comprising a support portion having a drum-shaped openings to inhibit the movement of the opening side, the front by the vertical expansion deformation of the drum-shaped opening
Since the shaft can be inserted and removed, the grill can be removed from the panel by pulling the grill forward from any position , eliminating the need to adjust the angle to a predetermined angle for removal and increasing convenience and increasing the air conditioner The space required for opening / closing when the device is installed between a shelf and a ceiling and pulling out a grill can be reduced or even eliminated in some cases.
【００２７】また、第３の発明によれば、支持部が上下
に動く突起を出して切り込みに挿入した軸を支える構造
のバネ部品であるから、バネの力を変えて引き抜き力を
調整することが容易になり、リブそのものもバネ力を必
要とせずに形成できるので、信頼性の高い構造が得られ
る。According to the third aspect of the present invention, since the supporting portion is a spring component having a structure for projecting a vertically moving projection and supporting the shaft inserted into the cut, the pulling force is adjusted by changing the spring force. And the ribs themselves can be formed without requiring a spring force, so that a highly reliable structure can be obtained.
【００２８】[0028]
【００２９】[0029]
【００３０】また、第４の発明によれば、リブおよびバ
ネ部品が互いに噛み合う凹凸形状を設け、その嵌合によ
りバネ部品をリブに固定したので、ネジ部品不用になっ
て部品点数を削減でき、組立作業性を向上することがで
きる。According to the fourth aspect of the present invention , since the rib and the spring component are provided with a concave and convex shape in which they mesh with each other, and the spring component is fixed to the rib by fitting, the screw component is unnecessary, and the number of components can be reduced. Assembly workability can be improved.
【図１】 この発明の実施の形態１における軸受け部の
要部側面断面構造図。FIG. 1 is a side cross-sectional structural view of a main part of a bearing unit according to Embodiment 1 of the present invention.
【図２】 この発明の実施の形態１における軸受け部の
要部横断面構造図。FIG. 2 is a cross-sectional structural view of a main part of a bearing unit according to the first embodiment of the present invention.
【図３】 この発明にかかる空気調和機において、パネ
ルから脱着するグリルの取り外しに要する運動を示す説
明図。FIG. 3 is an explanatory view showing a movement required for removing a grill detachable from a panel in the air conditioner according to the present invention.
【図４】 この発明の実施の形態２および３における軸
受け部の要部側面断面構造図。FIG. 4 is a sectional side view of a main part of a bearing in Embodiments 2 and 3 of the present invention.
【図５】 この発明の実施の形態４における軸受け部の
要部側面断面構造図。FIG. 5 is a side cross-sectional structural view of a main part of a bearing unit according to a fourth embodiment of the present invention.
【図６】 この発明の実施の形態４における軸受け部の
嵌合部における勘合状態を示す要部横断面構造図。FIG. 6 is a cross-sectional structural diagram of a main part showing a fitting state of a fitting part of a bearing part according to a fourth embodiment of the present invention.
【図７】 従来の空気調和機とこの発明に係る空気調和
機との共通の外観を示す外観図。FIG. 7 is an external view showing a common external appearance of a conventional air conditioner and an air conditioner according to the present invention.
【図８】 従来の空気調和機とこの発明に係る空気調和
機と共通の要部断面構造図。FIG. 8 is a cross-sectional structural view of a main part common to a conventional air conditioner and an air conditioner according to the present invention.
【図９】 従来の空気調和機における軸受け部の要部側
面断面構造図。FIG. 9 is a side cross-sectional structural view of a main part of a bearing in a conventional air conditioner.
【図１０】 従来の空気調和機に係るパネルから脱着す
るグリルの取り外しに要する運動例を示す説明図。FIG. 10 is an explanatory view showing a motion example required for removing a grill detachable from a panel according to a conventional air conditioner.
１ パネル、２ グリル、３ 軸受部、４ 軸、６ リ
ブ、７ 突起、８ バネ、９ ネジ 、１０ 開口部、
１１ 突起、１２ 嵌合部。1 panel, 2 grills, 3 bearings, 4 shafts, 6 ribs, 7 protrusions, 8 springs, 9 screws, 10 openings,
11 protrusion, 12 fitting part.
───────────────────────────────────────────────────── フロントページの続き (72)発明者 小泉 英明 東京都千代田区大手町二丁目６番２号 三菱電機エンジニアリング株式会社内 (72)発明者 松永 章男 東京都千代田区大手町二丁目６番２号 三菱電機エンジニアリング株式会社内 (56)参考文献 特開 平８−159508（ＪＰ，Ａ) 特開 平８−94118（ＪＰ，Ａ) 特開 平５−272777（ＪＰ，Ａ) 特開 平５−133541（ＪＰ，Ａ) 特開 平４−214132（ＪＰ，Ａ) 実開 平５−32947（ＪＰ，Ｕ) 実開 平３−73829（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.7，ＤＢ名) F24F 1/00 401 ──────────────────────────────────────────────────続 き Continued on the front page (72) Inventor Hideaki Koizumi 2-6-1 Otemachi, Chiyoda-ku, Tokyo Inside Mitsubishi Electric Engineering Co., Ltd. (72) Inventor Akio Matsunaga 2-6-Otemachi, Chiyoda-ku, Tokyo No. 2 Inside Mitsubishi Electric Engineering Co., Ltd. (56) References JP-A-8-159508 (JP, A) JP-A-8-94118 (JP, A) JP-A-5-272777 (JP, A) JP-A-5 JP-A-133541 (JP, A) JP-A-4-214132 (JP, A) JP-A-5-32947 (JP, U) JP-A-3-73829 (JP, U) (58) Fields investigated (Int. . 7, DB name) F24F 1/00 401
Claims (4)
ネルと、該パネルに取り付けて軸を中心に回動するグリ
ルとからなる空気調和機において、前記グリルの軸を支
持する軸受部が、前記パネル側面に設けられ、該パネル
の前面側に切り込み開口部を有して前記軸を支持するＵ
字状のリブと、このＵ字状リブの内側に設けられ、前記
軸を回動自在に保持して前記リブの開口側への移動を抑
制する突起状の支持部と、具備し、前記Ｕ字状リブ開口
部の上下拡開変形により前記支持部を介して前記軸を挿
脱できるようにしたことを特徴とする空気調和機。 And 1. A becomes surface design portion to conceal the inside of the casing path <br/> panel, the air conditioner comprising a grille which rotates about an axis attached to the panel, the axis of the grill A bearing portion for supporting is provided on a side surface of the panel;
U having a notch opening on the front side thereof for supporting the shaft
And a rib provided inside the U-shaped rib and rotatably holding the shaft to suppress the movement of the rib to the opening side.
A projecting support portion for braking, comprising the U-shaped rib openings
The shaft is inserted through the support part by the vertical expansion deformation of the part.
Air conditioner being characterized in that to allow removal.
ネルと、該パネルに取り付けて軸を中心に回動するグリ
ルとからなる空気調和機において、前記グリルの軸を支
持する軸受部が、前記パネル側面に設けられ、該パネル
の前面側に切り込み開口部を有して前記軸を支持するＵ
字状のリブと、このリブの側面に設けられ、前記軸を回
動自在に保持して前記リブの開口側への移動を抑制する
鼓状の開口部を有する支持部と、を具備し、前記鼓状開
口部の上下拡開変形により前記軸を挿脱できるようにし
たことを特徴とする空気調和機。 2. A becomes surface design portion to conceal the inside of the casing path <br/> panel, the air conditioner comprising a grille which rotates about an axis attached to the panel, the axis of the grill A bearing portion for supporting is provided on a side surface of the panel;
U having a notch opening on the front side thereof for supporting the shaft
A shaped ribs provided on a side face of the rib, the shaft rotating
And movably held to suppress the movement of the opening side of the rib
Comprising a support portion having a drum-shaped openings, the said drum JoHiraki
The shaft can be inserted and removed by opening and closing the mouth.
An air conditioner characterized by that:
特徴とした請求項１又は２に記載の空気調和機の室内
機。3. The indoor unit of an air conditioner according to claim 1, wherein the support portion is formed of a spring material.
るように凹と凸形状部のいずれか一方を前記支持部又は
前記リブに設け、その他方を前記リブ又は前記支持部の
他方側に設けたことを特徴とする請求項２に記載の空気
調和機。4. A concave or convex portion is provided on the support portion or the rib so that the support portion and the rib are fitted to each other, and the other is provided on the other side of the rib or the support portion. The air conditioner according to claim 2, wherein the air conditioner is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21024897A JP3317203B2 (en) | 1997-08-05 | 1997-08-05 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21024897A JP3317203B2 (en) | 1997-08-05 | 1997-08-05 | Air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH1151418A JPH1151418A (en) | 1999-02-26 |
| JP3317203B2 true JP3317203B2 (en) | 2002-08-26 |
Family
ID=16586241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21024897A Expired - Fee Related JP3317203B2 (en) | 1997-08-05 | 1997-08-05 | Air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3317203B2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100564440B1 (en) * | 2004-06-15 | 2006-03-29 | 엘지전자 주식회사 | Indoor unit for air conditioner |
| US7685833B2 (en) | 2004-06-15 | 2010-03-30 | Lg Electronics Inc. | Air conditioner |
| CN201476243U (en) * | 2009-09-01 | 2010-05-19 | 珠海格力电器股份有限公司 | Air conditioner panel support frame |
| CN108870717B (en) * | 2018-09-20 | 2023-12-26 | 成都明日蔚蓝科技有限公司 | Mounting bracket and new trend system |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH081379Y2 (en) * | 1989-11-20 | 1996-01-17 | 松下電器産業株式会社 | Air conditioner front panel floating prevention device |
| JPH0820085B2 (en) * | 1990-12-12 | 1996-03-04 | 三菱電機株式会社 | Air conditioner grill mounting mechanism |
| JP2558992Y2 (en) * | 1991-09-30 | 1998-01-14 | 松下冷機株式会社 | Indoor unit of air conditioner |
| JPH05133541A (en) * | 1991-11-14 | 1993-05-28 | Sanyo Electric Co Ltd | Air-conditioner |
| JP3306898B2 (en) * | 1992-03-26 | 2002-07-24 | 株式会社日立製作所 | Air conditioner |
| JP3255545B2 (en) * | 1994-09-29 | 2002-02-12 | 東芝キヤリア株式会社 | Indoor unit |
| JP3066272B2 (en) * | 1994-12-09 | 2000-07-17 | 三洋電機株式会社 | Air conditioner |
-
1997
- 1997-08-05 JP JP21024897A patent/JP3317203B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH1151418A (en) | 1999-02-26 |
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