JP2000018634A - Air conditioner - Google Patents
Air conditionerInfo
- Publication number
- JP2000018634A JP2000018634A JP10181858A JP18185898A JP2000018634A JP 2000018634 A JP2000018634 A JP 2000018634A JP 10181858 A JP10181858 A JP 10181858A JP 18185898 A JP18185898 A JP 18185898A JP 2000018634 A JP2000018634 A JP 2000018634A
- Authority
- JP
- Japan
- Prior art keywords
- grill
- suction
- hole
- projection
- air conditioner
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/0047—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in the ceiling or at the ceiling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- 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、隣合う２方向の壁
のコーナに取付けられる空気調和機に関するものであ
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an air conditioner mounted on a corner of two adjacent walls.
【０００２】[0002]
【従来の技術】従来、この種の空気調和機は、図１０に
示すように、居室内の天井と２方向の壁のコーナにその
本体１０１が密接して取り付けられ、下方に吸い込み口
１０２を有し、前面に吹き出し口１０３を有していた。
そして吸い込み口１０２となる下方に設けられた吸入グ
リル１０４は、下面を構成する関係から大きなものとな
り、吸い込み口１０２からの埃などの異物を除去するた
めのエアフィルターを脱着するときや、吸入グリル１０
４を洗浄する場合、大きな吸入グリル１０４を開閉し脱
着しなければならない。2. Description of the Related Art Conventionally, as shown in FIG. 10, an air conditioner of this type has a main body 101 closely attached to a ceiling in a living room and a corner of a two-way wall, and a suction port 102 is provided below. And had the outlet 103 on the front surface.
The lower intake grill 104 serving as the intake port 102 is large because of its lower surface, and is used when attaching and detaching an air filter for removing foreign substances such as dust from the intake port 102, and when removing the intake grill. 10
When cleaning 4, the large suction grille 104 must be opened and closed and detached.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、前記の
構造を有する空気調和機は、吸入グリル１０４が大きい
ことから、吸い込み口１０２からの埃などの異物を除去
するためのエアフィルターを脱着するときや、吸入グリ
ル１０４を洗浄する場合、取扱いがやっかいであった。However, in the air conditioner having the above-described structure, since the suction grille 104 is large, it is difficult to remove and attach an air filter for removing foreign matter such as dust from the suction port 102. When cleaning the intake grill 104, handling was troublesome.
【０００４】又、このような形状の空気調和機において
は、吸入グリル１０４の開閉機能にともない、軸支構造
が必要である。この場合、その軸を中心とする回動範囲
のスペースを空気調和機の周囲に確保しなければならな
い。[0004] In the air conditioner having such a shape, a shaft support structure is required for opening and closing the suction grill 104. In this case, a space in a rotation range around the axis must be secured around the air conditioner.
【０００５】本発明は、上記課題へ鑑み、本体の吸い込
み口に取付けられる吸入グリルを複数分割構成として吸
入グリルの開閉に要するスペースの確保を最小限にする
ことを目的とする。SUMMARY OF THE INVENTION In view of the above problems, an object of the present invention is to minimize the space required for opening and closing the suction grill by forming a plurality of suction grills attached to the suction port of the main body.
【０００６】[0006]
【課題を解決するための手段】上記課題を解決するため
に、本発明の請求項１記載の発明は、空気調和機本体の
吸い込み口に取付ける吸入グリルを、複数分割構成と
し、さらにこの複数の吸入グリルの閉塞状態を保持する
保持装置を設けたものである。In order to solve the above-mentioned problems, the invention according to claim 1 of the present invention has a structure in which a suction grill attached to a suction port of an air conditioner body is divided into a plurality of parts, and furthermore, the plurality of suction grills are provided. A holding device for holding the closed state of the suction grill is provided.
【０００７】また請求項２記載の発明は、上記請求項１
に加えて吸入グリルの分割面を、吹き出し口と略平行方
向とし、吹き出し口側の吸入グリルの両端を、吸い込み
口両端に回動可能に軸支し、さらにこの吸入グリルの保
持装置を、前面グリル下部に設けた係合部と、吸入グリ
ルの前端縁に設けられ、かつ前記係合部と係合関係にあ
る被係合部とより構成したものである。[0007] The invention according to claim 2 provides the above-described claim 1.
In addition to the above, the dividing surface of the suction grill is set in a direction substantially parallel to the outlet, and both ends of the suction grill on the outlet side are rotatably supported at both ends of the suction opening. An engagement portion provided at a lower portion of the grill and an engaged portion provided at a front end edge of the suction grille and having an engagement relationship with the engagement portion.
【０００８】又、請求項３記載の構成は、上記請求項２
に加えて、支持部の一方の軸と穴の係合が、軸方向の付
勢によりはずれるようにしたものである。[0008] Further, according to the third aspect of the present invention, the above-mentioned second aspect is provided.
In addition, the engagement between one shaft of the support portion and the hole is released by the bias in the axial direction.
【０００９】さらに、請求項４記載の発明は、略台形状
に形成された吸い込み口に取付けられる吸入グリルを、
吸い込み口と略同形とし、吸入グリルの台形上底側に奥
側被係合部を、両側部に横側被係合部をそれぞれ設け、
また、下面グリルの吸い込み口縁における前記奥側被係
合部，横側被係合部と対向する位置に、前記奥側被係合
部，横側被係合部と係合関係にある奥側係合部と横側係
合部をそれぞれ設けたものである。Further, according to a fourth aspect of the present invention, a suction grill attached to a substantially trapezoidal suction port is provided.
The suction grille has substantially the same shape as the suction grille, and the rear engaged portion is provided on the trapezoidal upper bottom side of the suction grill, and the lateral engaged portion is provided on each side,
Further, at a position opposed to the deep engaged portion and the lateral engaged portion at the suction opening edge of the lower grill, a rear engaging position with the deep engaged portion and the lateral engaged portion is provided. A side engaging portion and a lateral engaging portion are provided.
【００１０】[0010]
【発明の実施の形態】（実施例）以下、本発明の実施例
について、図面を参照して説明する。Embodiments of the present invention will be described below with reference to the drawings.
【００１１】図１ないし図３において、１は本体で、居
室内の天井コーナ部に取付けられている。この本体１
は、隣合う２方向の壁に取付けられる一対の側面２・３
と、この側面２・３間に設けられた前面グリル４と、下
面グリル５，天板６によって扇形に形成されている。７
は下面グリル５に設けられた吸い込み口で、前記本体１
と同様扇形であり、２分割される吸入グリル８ａ，８ｂ
が設けられている。１は前面グリル４に設けられた吹き
出し口である。本体１の内部には、前記吸い込み口７と
吹き出し口９を接続する風回路１０が設けられ、この風
回路１０内には、モータ１１によって駆動されるクロス
フローファン１２，熱交換器１３および前記熱交換器１
３の風上側に配置されたエアフィルター１４と、熱交換
器１３の結露水を受ける水受皿１５が設けられている。
１６は前記エアフィルター１４のガイドで、エアフィル
ター１４の取付け位置のずれを防ぐ。１７は冷凍サイク
ルを構成する配管で、前記熱交換器１３に接続されてい
る。１８は風向変更羽根で、上下に移動することによ
り、前記６を経由して、室内熱交換器５を経由して熱交
換され、吹き出し口９の送風方向を上下に変更する。1 to 3, reference numeral 1 denotes a main body, which is attached to a ceiling corner in a living room. This body 1
Is a pair of side faces 2.3 attached to adjacent two-way walls
, A front grill 4 provided between the side surfaces 2 and 3, a lower grill 5 and a top plate 6 to form a fan shape. 7
Is a suction port provided in the lower grille 5;
And the intake grille 8a, 8b is divided into two
Is provided. Reference numeral 1 denotes an outlet provided on the front grill 4. A wind circuit 10 for connecting the suction port 7 and the blow-out port 9 is provided inside the main body 1, and a cross flow fan 12 driven by a motor 11, a heat exchanger 13, Heat exchanger 1
An air filter 14 arranged on the windward side of the third heat exchanger 3 and a water receiving tray 15 for receiving dew water from the heat exchanger 13 are provided.
Reference numeral 16 denotes a guide for the air filter 14, which prevents the mounting position of the air filter 14 from shifting. Reference numeral 17 denotes a pipe constituting a refrigeration cycle, and is connected to the heat exchanger 13. Reference numeral 18 denotes a wind direction changing blade, which moves up and down to exchange heat through the indoor heat exchanger 5 via the above-mentioned 6 and changes the blowing direction of the outlet 9 up and down.
【００１２】また、エアフィルター１４の着脱は、吸入
グリル８ａを開放する事により行える構成となってい
る。The air filter 14 can be attached and detached by opening the intake grill 8a.
【００１３】次に図４ないし図９により、吸入グリル８
ａ，８ｂの開閉および着脱構造について説明する。Next, referring to FIG. 4 to FIG.
A description will be given of the opening / closing and attaching / detaching structure of the a and 8b.
【００１４】図４は、空気調和機の下方からの斜視図
で、内部構造は説明の便宜上省略している。FIG. 4 is a perspective view from below of the air conditioner, and the internal structure is omitted for convenience of explanation.
【００１５】同図において、本体１の前面グリル４は、
その下縁に複数の貫通穴２０を具備している。また本体
１の吸い込み口７の内側には、左右一対の押圧レバー２
１ａ，２１ｂが一体に設けられ、この押圧レバー２１
ａ，２１ｂの先端には、半球状の押圧突起２２ａ，２２
ｂが設けられている。ここで、下面グリル５を含む本体
１は、ＡＢＳ系あるいはＰＳ系の比較的弾性を有する合
成樹脂材にて金型成形されており、したがって押圧レバ
ー２１ａ，２１ｂは若干可撓性を有している。２３，２
４は前記吸い込み口７の相対する側縁に設けられた軸支
部で、それぞれ相対する方向に突出した軸２３ａ，２４
ａを具備している。ここで軸２４ａは、図６に示すよう
に常時スプリング２４ｂによって吸い込み口７中央側へ
突出するように付勢されており、つまみ部２４ｃを図中
右方向へ移動することにより、没入する。In FIG. 1, the front grill 4 of the main body 1 is
The lower edge is provided with a plurality of through holes 20. A pair of left and right pressing levers 2 are provided inside the suction port 7 of the main body 1.
1a and 21b are provided integrally with each other.
a, 21b, hemispherical pressing protrusions 22a, 22b
b is provided. Here, the main body 1 including the lower grille 5 is molded from a relatively elastic synthetic resin material of ABS or PS, so that the pressing levers 21a and 21b are slightly flexible. I have. 23, 2
Reference numerals 4 denote shaft support portions provided on opposite side edges of the suction port 7, and shafts 23a and 24 projecting in opposite directions, respectively.
a. Here, the shaft 24a is constantly urged by a spring 24b so as to protrude toward the center of the suction port 7 as shown in FIG. 6, and is retracted by moving the knob portion 24c rightward in the drawing.
【００１６】また、吸入グリル８ａは、前記本体１と同
様の合成樹脂材にて金型形成されており、所定間隔あけ
て配置された多数の案内翼８ｃを具備している。８ｄは
吸入グリル８ａの前縁に設けられた係合突起で、前記前
面グリル４の貫通穴２０に対向した位置にあり、吸入グ
リル８ａの吸い込み口７への取付け状態においては、図
５に示すように嵌合状態にある。２５ａ，２５ｂは前記
吸入グリル８ａの内側に設けられた抜け止め用の突起
で、略三角形をなし、吸入グリル８ａの吸い込み口７へ
の取付け状態においては、図５に示すように押圧レバー
２１ｂの押圧突起２２ｂが突起２５ｂの斜辺と干渉し、
矢印Ａ方向への移動を規制している。The suction grill 8a is formed of a synthetic resin material similar to that of the main body 1 and is provided with a large number of guide vanes 8c arranged at predetermined intervals. Reference numeral 8d denotes an engagement projection provided on the front edge of the suction grill 8a, which is located at a position facing the through hole 20 of the front grill 4, and shown in FIG. In the fitted state. Reference numerals 25a and 25b denote protrusions provided on the inside of the suction grille 8a, which are substantially triangular. When the suction grille 8a is attached to the suction port 7, as shown in FIG. The pressing projection 22b interferes with the hypotenuse of the projection 25b,
The movement in the direction of arrow A is restricted.
【００１７】２６ａ，２６ｂは、吸入グリル８ａにおい
て前記軸支部２３，２４と対向する位置に設けられた軸
穴で、長穴となっており、この範囲で軸２３ａ，２４ａ
との相互移動が可能となる。Reference numerals 26a and 26b denote shaft holes provided at positions opposed to the shaft support portions 23 and 24 in the suction grill 8a, and are elongated holes. In this range, the shafts 23a and 24a are formed.
With each other.
【００１８】次に、図８および図９をもとに、吸入グリ
ル８ｂの取付け構造を説明する。同図において、３１
ａ，３１ｂは下面グリル５において吸い込み口７の両側
に設けられた横長の貫通穴である。３２ａ，３２ｂは前
記貫通穴３１ａ，３１ｂの近辺で吸い込み口７の両側に
一体に設けられた押圧レバーで、先の押圧レバー２１
ａ，２１ｂと同様に合成樹脂材からなり、若干可撓性を
有している。またこの押圧レバー３２ａ，３２ｂの先端
には、半球状の押圧突起３３ａ，３３ｂが一体に設けら
れている。３４は下面グリル５の扇形頂部側に設けられ
た貫通穴である。Next, a mounting structure of the suction grill 8b will be described with reference to FIGS. In FIG.
Reference numerals a and 31b denote horizontally long through holes provided on both sides of the suction port 7 in the lower grille 5. Reference numerals 32a and 32b denote pressing levers integrally provided on both sides of the suction port 7 near the through holes 31a and 31b.
Like a and 21b, it is made of a synthetic resin material and has some flexibility. Further, hemispherical pressing protrusions 33a, 33b are integrally provided at the tips of the pressing levers 32a, 32b. Reference numeral 34 denotes a through hole provided on the fan-shaped top side of the lower grill 5.
【００１９】また、吸入グリル８ｂは、前記本体１と同
様の合成樹脂材にて金型成形されており、吸入グリル８
ａと同様に所定間隔あけて配置された多数の案内翼８ｅ
を具備している。８ｆは吸入グリル８ｂの両側に設けら
れた嵌合突起で、略台形をなし、下面グリル５への取付
け状態においては、前記下面グリル５の貫通穴３１ａ，
３１ｂに嵌合している。８ｇは吸入グリル８ｂの前縁部
に一体に設けられた抜け止め突起で、略三角形をなし、
下面グリル５への取付け状態においては、図８に示すよ
うに押圧レバー３２ａの押圧突起３３ｂが抜け止め突起
８ｇの立上り辺と干渉し、矢印３方向への移動を規制し
ている。８ｈは吸入グリル８ｂの扇形頂部側に設けられ
た突起で、前記下面グリル５への取付け状態において
は、この貫通穴３４と嵌合する。The suction grill 8b is made of a synthetic resin material similar to that of the main body 1 and is molded by a mold.
A large number of guide vanes 8e arranged at a predetermined interval as in the case of FIG.
Is provided. Reference numeral 8f denotes fitting projections provided on both sides of the suction grille 8b, which have a substantially trapezoidal shape.
31b. 8g is a retaining projection integrally formed on the front edge of the intake grill 8b, and forms a substantially triangular shape.
In the state of attachment to the lower surface grill 5, as shown in FIG. 8, the pressing projection 33b of the pressing lever 32a interferes with the rising edge of the retaining projection 8g, thereby restricting the movement in the direction of arrow 3. Reference numeral 8h denotes a projection provided on the fan-shaped top portion side of the suction grill 8b, which fits into the through hole 34 when the suction grill 8b is attached to the lower grill 5.
【００２０】上記構成において、空気調和機を運転した
場合、居室内の空気は，吸入グリル８ａ，８ｂから本体
１内へ吸入され、エアフィルター１４にて除埃され、熱
交換器１３にて熱交換され、クロスフローファン１２に
よって吹き出し口９から吹き出される。In the above configuration, when the air conditioner is operated, the air in the living room is sucked into the main body 1 from the intake grills 8a and 8b, dust is removed by the air filter 14, and the heat is It is exchanged and blown out from the outlet 9 by the cross flow fan 12.
【００２１】次に、エアフィルター１４の掃除あるいは
吸入グリル８ａ，８ｂの掃除等の場合は、まず吸入グリ
ル８ａを図５の矢印Ａ方向へある程度の強い力で引き抜
くことにより、抜け止め用の突起２５ｂの斜辺と押圧レ
バー２１ｂの押圧突起２２ｂが干渉し、押圧レバー２１
ｂ自身の可撓性にて押圧突起２２ｂがこの突起２５ｂを
乗り越える。矢印Ａ方向への移動距離は、軸穴２６ａ，
２６ｂの長穴長径範囲で規制される。Next, in the case of cleaning the air filter 14 or the suction grills 8a and 8b, first, the suction grill 8a is pulled out in the direction of arrow A in FIG. The oblique side of 25b and the pressing protrusion 22b of the pressing lever 21b interfere with each other, and the pressing lever 21
The pressing projection 22b gets over the projection 25b due to its own flexibility. The moving distance in the direction of the arrow A is the shaft hole 26a,
It is regulated in the long hole long diameter range of 26b.
【００２２】そして前記押圧突起２２ｂが突起２５ｂを
乗り越してもしばらく吸入グリル８ａの係合突起８ｄと
前面グリル４の貫通穴２０との嵌合が続き、継続して引
き抜くとその嵌合も解除され、図４に示す如く吸入グリ
ル８ａが下方へ開いた状態になり、前面側からエアフィ
ルター１４の取りはずしが可能となる。Even if the pressing projection 22b gets over the projection 25b, the engagement between the engaging projection 8d of the suction grill 8a and the through hole 20 of the front grill 4 continues for a while. 4, the suction grill 8a is opened downward, and the air filter 14 can be removed from the front side.
【００２３】さらに、吸入グリル８ａの掃除あるいは洗
浄のために、吸入グリル８ａを取りはずす場合は、図４
の状態において、図６に示すつまみ部２４ｃを介して軸
２４ａを没入させることにより、軸穴２６ｂと軸２４ａ
の軸支関係が解除され、残る軸２３ａと軸穴２６ａの軸
支関係も解除して取りはずしが可能となる。Further, when removing the suction grill 8a for cleaning or cleaning the suction grill 8a, FIG.
In the state shown in FIG. 6, the shaft 24a is immersed through the knob 24c shown in FIG.
Is removed, and the bearing relationship between the remaining shaft 23a and the shaft hole 26a is also released to enable removal.
【００２４】次に、吸入グリル８ｂを取りはずす場合
は、図８の矢印Ｂ方向へ吸入グリル８ｂを引き抜くこと
により、まず抜け止め用の突起８ｇの立上り辺と押圧レ
バー３２ｂの押圧突起３３ｂが干渉し、押圧レバー３２
ｂ自身の可撓性にて押圧突起３２ｂが突起８ｇを乗り越
える。同時に嵌合突起８ｆと貫通穴３１ａ，３１ｂの嵌
合についても吸入グリル８ｂがその巾よりも広い巾方向
へ移動することから、嵌合突起８ｆと貫通穴３１ａ，３
１ｂとの貫通度合いが徐々に小さくなり、前記突起８ｇ
と押圧突起３３ｂの干渉がなくなった後でその貫通嵌合
が解除される。Next, when removing the suction grille 8b, the suction grille 8b is pulled out in the direction of arrow B in FIG. 8, so that the rising edge of the retaining projection 8g and the pressing projection 33b of the pressing lever 32b interfere with each other. , Press lever 32
The pressing projection 32b gets over the projection 8g due to its own flexibility. At the same time, the fitting grille 8f and the through holes 31a, 31b are fitted together, since the suction grille 8b moves in a width direction wider than the width thereof.
1b gradually decreases, and the protrusion 8g
After the interference between the pressure projection 33b and the pressing projection 33b is eliminated, the through fitting is released.
【００２５】また、これらの移動に連動して、下面グリ
ル５の貫通穴３４と吸入グリル８ｂの扇形頂部側に設け
られた突起８ｈの嵌合も解除される。In conjunction with these movements, the engagement between the through hole 34 of the lower grill 5 and the projection 8h provided on the fan-shaped top of the suction grill 8b is released.
【００２６】以上のように、嵌合突起８ｆと貫通穴３１
ａ，３１ｂの嵌合の解除および貫通穴３４と突起８ｈの
嵌合解除により、吸入グリル８ｂの下面グリルからの取
りはずしが可能となる。As described above, the fitting projection 8f and the through hole 31
Release of the fitting of the suction grille 8b from the lower surface grill becomes possible by releasing the fitting of the through holes 34 and the projections 8h by releasing the fitting of the through holes 34a and 31b.
【００２７】したがって、エアフィルター１４の着脱あ
るいは、吸入グリル８ａ，８ｂの着脱に際しては、大き
なグリルを扱うことがないため、作業が容易であるとと
もに、回動によって開放する吸入グリル８ａは分割され
た小形のものとなるため、本体１の下部に必要な開放の
ためのスペースも小さくてすむ。Therefore, when attaching / detaching the air filter 14 or attaching / detaching the intake grills 8a and 8b, a large grill is not handled, so that the work is easy and the intake grill 8a opened by rotation is divided. Since it is small, the space required for opening at the bottom of the main body 1 is also small.
【００２８】また、吸入グリル８ｂについても、同様に
分割された小形のもので、かつ引き抜く操作でよいた
め、回動操作と比較して本体１の下部に必要な開放のた
めのスペースも小さくてよい。Also, the suction grille 8b is a small, similarly divided one and can be pulled out, so that the opening space required at the lower portion of the main body 1 is smaller than that required for the turning operation. Good.
【００２９】さらに、吸入グリル８ｂの閉塞支持構成
は、本実施例の如く、吸入グリルを分割することなく、
一枚の吸入グリルの場合であっても同様に開閉に要する
スペースを最少限にすることができる。Further, the closing support structure of the suction grill 8b can be achieved without dividing the suction grill as in the present embodiment.
Even in the case of a single suction grill, the space required for opening and closing can similarly be minimized.
【００３０】すなわち、吸入グリル８ｂを、先の実施例
の吸入グリル８ａ，８ｂを合わせた一枚の大きさのグリ
ルとし、その前縁部（前面グリル４側）における前面グ
リル４との係合構造を、図５に示す如く構造とし、他の
係合構造を図９に示す構造とすることにより、吸入グリ
ル８ｂは、その開閉，着脱に広いスペースを要すること
もなく行える。That is, the suction grille 8b is a grille of a single size combining the suction grilles 8a and 8b of the previous embodiment, and its front edge (front grille 4 side) engages with the front grille 4. By making the structure as shown in FIG. 5 and the other engaging structure as shown in FIG. 9, the suction grill 8b can be opened and closed and can be installed and removed without requiring a large space.
【００３１】なお、上記各実施例における吸入グリル８
ａ，８ｂと下面グリル５の係合，嵌合構造あるいは軸支
構造に実施した突起と穴あるいは軸と穴の係合，嵌合関
係を雌雄関係が逆になるように構成しても本発明の技術
思想を逸脱するものでないことは明らかである。The suction grill 8 in each of the above embodiments is used.
The present invention may be applied to a case where the engagement and the engagement between the projections and holes or the shaft and the holes implemented in the engagement, the engagement structure or the shaft support structure between the a and 8b and the lower surface grill 5 are reversed so that the male and female relationships are reversed. Obviously, this does not depart from the technical idea described above.
【００３２】[0032]
【発明の効果】上記実施例より明らかなように、本発明
の請求項１記載の空気調和機は、居室のコーナに取付け
られる空気調和機において、吸入グリルを、複数分割構
成とし、この複数の吸入グリルの閉塞状態を保持する保
持装置を設けたもので、吸入グリルが小形化でき、開閉
に要するスペースを最小限にできる。加えて吸入グリル
も小形であることから、掃除，洗浄の際の取り扱いも容
易となる。As is apparent from the above embodiment, the air conditioner according to the first aspect of the present invention is an air conditioner mounted on a corner of a living room, wherein the intake grill is divided into a plurality of parts, and Since a holding device for holding the closed state of the suction grill is provided, the size of the suction grill can be reduced, and the space required for opening and closing can be minimized. In addition, since the suction grille is small, it is easy to handle for cleaning and cleaning.
【００３３】また、請求項２記載の空気調和機は、吸入
グリルの分割面を、吹き出し口と略平行方向とし、吹き
出し口側の吸入グリルの両端を、吸い込み口両端に回動
可能に軸支し、さらにこの吸入グリルの保持装置を、前
面グリル下部に設けた係合部と、吸入グリルの前端縁に
設けられ、かつ前記係合部と係合関係にある被係合部と
より構成したもので、吸入グリルの開放方向とエアフィ
ルターの着脱操作方向が同一となり、作業性が良い。In the air conditioner according to the present invention, the dividing surface of the suction grill is substantially parallel to the outlet, and both ends of the suction grill on the outlet side are rotatably supported at both ends of the suction opening. Further, the suction grill holding device includes an engagement portion provided at a lower portion of the front grill, and an engaged portion provided at a front end edge of the suction grill and engaged with the engagement portion. Therefore, the opening direction of the suction grille is the same as the attaching / detaching operation direction of the air filter, so that workability is good.
【００３４】さらに請求項３記載の空気調和機は、回動
支持されている吸入グリルの一方の軸と穴の係合を、軸
方向への付勢によってはずれる構成としたもので、吸入
グリルの着脱が容易となり、掃除，洗浄のための作業性
が良い。The air conditioner according to a third aspect of the present invention is configured such that the engagement between one shaft and the hole of the rotatably supported suction grill is released by an axial bias. Easy to put on and take off, good workability for cleaning and cleaning.
【００３５】また請求項４記載の空気調和機は、略台形
状に形成された吸い込み口に取付けられる吸入グリル
を、吸い込み口と略同形とし、吸入グリルの台形上座側
に奥側被係合部を、両側部に横側被係合部をそれぞれ設
け、また下面グリルの吸い込み口縁における前記奥側被
係合部，横側被係合部と対向する位置に、前記奥側被係
合部，横側被係合部と係合関係にある奥側係合部と横側
係合部をそれぞれ設けたことにより、吸入グリルの開閉
に際し、本体と略平行に抜き出す操作で吸入グリルが開
閉でき、回動による開閉と比較して、開閉を要するスペ
ースを小さくすることができる。In the air conditioner according to the fourth aspect, the suction grill attached to the substantially trapezoidal suction port has substantially the same shape as the suction port, and the trapezoidal upper seat side of the suction grill has a rear engaged portion. Are provided on both sides, respectively, and at the suction opening edge of the lower grille, at positions opposed to the rear engaged portion and the lateral engaged portion, the rear engaged portion is provided. , By providing the back side engaging portion and the side side engaging portion which are engaged with the side engaged portion, the opening / closing of the suction grille can be opened / closed by pulling out substantially parallel to the main body when opening / closing the suction grille. The space required for opening and closing can be reduced as compared with opening and closing by rotation.
【図１】本発明の一実施例における空気調和機の居室内
での設置状態を示す斜視図FIG. 1 is a perspective view showing an installation state of an air conditioner in a living room in one embodiment of the present invention.
【図２】図１のＡ−Ａ断面図FIG. 2 is a sectional view taken along line AA of FIG. 1;
【図３】同空気調和機の下方から内部を見た透視図FIG. 3 is a perspective view of the inside of the air conditioner viewed from below.
【図４】同空気調和機における２分割された吸入グリル
の開閉状態を示す斜視図FIG. 4 is a perspective view showing an opened / closed state of a two-piece intake grill in the air conditioner.
【図５】同空気調和機における前面グリルと吸入グリル
との保持構造を示す切欠斜視図FIG. 5 is a cutaway perspective view showing a holding structure of a front grill and a suction grill in the air conditioner.
【図６】同空気調和機における吸入グリル軸支部の一部
切欠斜視図FIG. 6 is a partially cutaway perspective view of a suction grill shaft support in the air conditioner.
【図７】同空気調和機における吸入グリル軸支部の一方
の拡大斜視図FIG. 7 is an enlarged perspective view of one of the suction grill support portions in the air conditioner.
【図８】同空気調和機における吸入グリルの横側の係合
状態を示す要部拡大斜視図FIG. 8 is an enlarged perspective view of a main part showing an engagement state of a side of a suction grill in the air conditioner.
【図９】同空気調和機における吸入グリルの横側の係合
状態を示す分解斜視図FIG. 9 is an exploded perspective view showing an engagement state of a side of a suction grill in the air conditioner.
【図１０】従来例を示す空気調和機の居室内への設置状
態を示す斜視図FIG. 10 is a perspective view showing a state in which an air conditioner according to a conventional example is installed in a living room.
１ 本体 ２，３ 側面 ４ 前面グリル ５ 下面グリル ６ 天板 ７ 吸い込み口 ８ａ，８ｂ 吸入グリル ８ｄ 係合突起（被係合部） ８ｆ 嵌合突起（横側被係合部） ８ｈ 突起（奥側被係合部） ９ 吹き出し口 １０ 風回路 １２ クロスフローファン １３ 熱交換器 １４ エアフィルター ２０ 貫通穴（係合部） ２３，２４ 軸支部 ２３ａ，２４ａ 軸（支持部） ２６ａ，２６ｂ 軸穴（被支持部） ３１ａ，３１ｂ 貫通穴（横側係合部） ３４ 貫通穴（奥側係合部） DESCRIPTION OF SYMBOLS 1 Main body 2, 3 Side surface 4 Front grille 5 Lower grille 6 Top plate 7 Suction port 8a, 8b Suction grille 8d Engagement projection (engaged part) 8f Fitting projection (lateral engagement part) 8h Projection (back side) Engagement part) 9 outlet 10 wind circuit 12 cross flow fan 13 heat exchanger 14 air filter 20 through hole (engagement part) 23, 24 shaft support part 23a, 24a shaft (support part) 26a, 26b shaft hole (engaged part) Supporting portions) 31a, 31b Through holes (lateral engaging portions) 34 Through holes (backward engaging portions)
─────────────────────────────────────────────────────
────────────────────────────────────────────────── ───
【手続補正書】[Procedure amendment]
【提出日】平成１１年６月２２日（１９９９．６．２
２）[Submission date] June 22, 1999 (1999.6.2
2)
【手続補正１】[Procedure amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】特許請求の範囲[Correction target item name] Claims
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【特許請求の範囲】[Claims]
───────────────────────────────────────────────────── フロントページの続き (72)発明者 伊藤 博澄 大阪府門真市大字門真1006番地 松下電器 産業株式会社内 Ｆターム(参考） 3L051 BG06 BH06 BH07 BH08 BJ10 ──────────────────────────────────────────────────続 き Continued on the front page (72) Inventor Hirosumi Ito 1006 Kazuma Kadoma, Kadoma-shi, Osaka Matsushita Electric Industrial Co., Ltd. F-term (reference) 3L051 BG06 BH06 BH07 BH08 BJ10
Claims (4)
一対の側面と、前記一対の側面間を接続した前面グリル
と、前記側面及び前面グリルの下面を構成する下面グリ
ルと、前記側面及び前面グリルの上面を構成する天板に
よって前記壁のコーナ方向にその巾が狭くなるように形
成された本体を構成し、前記下面グリルに吸い込み口を
設け、前記前面グリルに吹き出し口を設け、前記本体内
に、前記吸い込み口と吹き出し口に連通した風回路を設
け、さらにこの風回路内に、熱交換器，送風機及び前記
熱交換器の風上側に着脱可能に取付けられたエアフィル
ターを具備する空気調和機において、前記吸い込み口
に、複数に分割して開閉する吸入グリルと、この複数の
吸入グリルの閉塞状態を維持する保持装置とを設けた空
気調和機。1. A pair of side surfaces attached to corners of adjacent two-way walls, a front grill connected between the pair of side surfaces, a lower grill constituting lower surfaces of the side surfaces and the front grill, A top plate constituting an upper surface of the front grill, a main body formed so that the width thereof is reduced in a corner direction of the wall, a suction port is provided in the lower grill, and an outlet is provided in the front grill, An air circuit communicating with the suction port and the air outlet is provided in the main body. The air circuit further includes a heat exchanger, a blower, and an air filter detachably mounted on the windward side of the heat exchanger. An air conditioner according to claim 1, wherein said suction port is provided with a suction grill which is divided into a plurality of openings and opened and closed, and a holding device which maintains a closed state of said plurality of suction grills.
行方向とし、吹き出し口側の吸入グリルの両端を、下面
グリルの吸い込み口両端に回動可能に軸支し、さらにこ
の吸入グリルの保持装置を、前面グリル下部に設けた穴
もしくは突起からなる係合部と、前記吸入グリルの前端
縁に設けられ、かつ前記係合部と係合関係にある突起も
しくは穴からなる被係合部とより構成し、さらに前記吸
入グリルの軸支部を、前記下面グリルの吸い込み口両側
に設けられた穴もしくは軸からなる支持部と、前記吸入
グリルの相対する両側に設けられ、かつ前記支持部と係
合関係にある軸もしくは穴からなる被支持部より構成
し、さらに、この軸支部における被支持部を長穴とした
請求項１記載の空気調和機。2. A split surface of the suction grill is substantially parallel to the outlet, and both ends of the suction grill on the outlet side are rotatably supported on both ends of the suction opening of the lower grill. An engaging portion comprising a hole or a projection provided at a lower portion of a front grill, and an engaged portion comprising a projection or a hole provided at a front end edge of the suction grill and having an engaging relationship with the engaging portion. Further, the shaft support portion of the suction grill, the support portion consisting of holes or shafts provided on both sides of the suction opening of the lower surface grill, provided on both opposite sides of the suction grill, and the support portion 2. The air conditioner according to claim 1, further comprising a supported portion formed of a shaft or a hole in an engagement relationship, and wherein the supported portion of the shaft support portion is an elongated hole.
方向への付勢によりはずれるようにした請求項２記載の
空気調和機。3. The air conditioner according to claim 2, wherein the engagement between the one shaft and the hole in the support portion is released by biasing in the axial direction.
一対の側面と、前記一対の側面間を接続した前面グリル
と、前記側面及び前面グリルの下面を構成する下面グリ
ルと、前記側面及び前面グリルの上面を構成する天板に
よって前記壁のコーナ方向にその巾が狭くなるように形
成された本体を構成し、前記下面グリルに吸い込み口を
設け、前記前面グリルに吹き出し口を設け、前記本体内
に、前記吸い込み口と吹き出し口に連通した風回路を設
け、さらにこの風回路内に、熱交換器，送風機及び前記
熱交換器の風上側に着脱可能に取付けられたエアフィル
ターを具備し、さらに、前記吸い込み口は、前記壁のコ
ーナ方向にその巾が狭くなる略台形状に形成され、この
吸い込み口に、着脱可能に取付けられる吸入グリルを前
記吸い込み口と略同形とした空気調和機において、前記
吸入グリルの台形上底側に、突起もしくは穴からなる奥
側被係合部を、両側部に略台形の突起もしくは横長の穴
からなる横側被係合部をそれぞれ設け、さらにこの吸入
グリルの台形上底側と対向する下面グリルの吸い込み口
縁に、前記奥側被係合部と係合関係にある穴もしくは突
起からなる奥側係合部を設け、また吸入グリルの横側被
係合部と対向する下面グリルの吸い込み口縁に、前記横
側被係合部と係合関係にある横長の穴もしくは略台形の
突起からなる横側係合部を設けた空気調和機。4. A pair of side surfaces attached to corners of adjacent two-way walls, a front grill connected between the pair of side surfaces, a lower grill constituting lower surfaces of the side surfaces and the front grill, A top plate constituting an upper surface of the front grill, a main body formed so that the width thereof is reduced in a corner direction of the wall, a suction port is provided in the lower grill, and an outlet is provided in the front grill, An air circuit communicating with the suction port and the air outlet is provided in the main body, and a heat exchanger, a blower, and an air filter detachably attached to the windward side of the heat exchanger are provided in the air circuit. Further, the suction port is formed in a substantially trapezoidal shape whose width is narrowed in a corner direction of the wall, and a suction grill detachably attached to the suction port is substantially similar to the suction port. In the air conditioner having the shape, a trapezoidal upper bottom side of the intake grill is provided with a rear engaged portion comprising a projection or a hole, and a laterally engaged portion comprising a substantially trapezoidal projection or a horizontally elongated hole on both sides. Further provided, further, on the suction opening edge of the lower grille facing the trapezoidal upper bottom side of the suction grill, provided with a rear engagement portion comprising a hole or a projection engaged with the rear engagement portion, Further, a laterally engaging portion formed of a horizontally elongated hole or a substantially trapezoidal projection in engagement with the laterally engaged portion is provided at a suction edge of the lower surface grill facing the laterally engaged portion of the suction grill. The installed air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10181858A JP2991189B1 (en) | 1998-06-29 | 1998-06-29 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10181858A JP2991189B1 (en) | 1998-06-29 | 1998-06-29 | Air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2991189B1 JP2991189B1 (en) | 1999-12-20 |
| JP2000018634A true JP2000018634A (en) | 2000-01-18 |
Family
ID=16108074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10181858A Expired - Fee Related JP2991189B1 (en) | 1998-06-29 | 1998-06-29 | Air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2991189B1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001263698A (en) * | 2000-03-24 | 2001-09-26 | Harman Co Ltd | Bathroom heater |
| WO2011077860A1 (en) * | 2009-12-25 | 2011-06-30 | 三菱重工業株式会社 | Air conditioner |
| JP2015010751A (en) * | 2013-06-28 | 2015-01-19 | ダイキン工業株式会社 | Air conditioner |
| WO2020110462A1 (en) * | 2018-11-30 | 2020-06-04 | ダイキン工業株式会社 | Indoor unit of air-conditioner |
| CN111442348A (en) * | 2019-01-17 | 2020-07-24 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit |
-
1998
- 1998-06-29 JP JP10181858A patent/JP2991189B1/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001263698A (en) * | 2000-03-24 | 2001-09-26 | Harman Co Ltd | Bathroom heater |
| WO2011077860A1 (en) * | 2009-12-25 | 2011-06-30 | 三菱重工業株式会社 | Air conditioner |
| CN102449409A (en) * | 2009-12-25 | 2012-05-09 | 三菱重工业株式会社 | Air conditioner |
| JP2015010751A (en) * | 2013-06-28 | 2015-01-19 | ダイキン工業株式会社 | Air conditioner |
| WO2020110462A1 (en) * | 2018-11-30 | 2020-06-04 | ダイキン工業株式会社 | Indoor unit of air-conditioner |
| JP2020085401A (en) * | 2018-11-30 | 2020-06-04 | ダイキン工業株式会社 | Indoor unit of air conditioner |
| CN111442348A (en) * | 2019-01-17 | 2020-07-24 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2991189B1 (en) | 1999-12-20 |
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