JP3088709U - Auxiliary flap for air conditioner - Google Patents

Auxiliary flap for air conditioner

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Publication number
JP3088709U
JP3088709U JP2002001493U JP2002001493U JP3088709U JP 3088709 U JP3088709 U JP 3088709U JP 2002001493 U JP2002001493 U JP 2002001493U JP 2002001493 U JP2002001493 U JP 2002001493U JP 3088709 U JP3088709 U JP 3088709U
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Japan
Prior art keywords
air
link
plate
wind
air conditioner
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JP2002001493U
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Japanese (ja)
Inventor
大陸 白石
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大陸 白石
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Priority to JP2002001493U priority Critical patent/JP3088709U/en
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Abstract

(57)【要約】 【課題】 本考案は空気調和機の補助フラップに関し、
特に家庭に配備される空気調和機に必要に応じて取付け
られ、吹出口から吹出される冷気や暖気等の調和空気に
応じて簡単な取扱い操作により風向を変更して遠方まで
到達するように制御させ、効率的に冷房または暖房を行
うものである。 【解決手段】 空気調和機本体1の吹出口2に交叉する
外側に取付けられる固定部6と、該固定部に一端5aが
取付角度θ3を変更可能に取付けられるリンク5と、該
リンクの他端5bには前記吹出口の前面に所望角度θ4
に取付けられる風向板7とを備え、前記吹出口から吹出
される冷気K1または暖気K2等の調和空気Kに対して
風向板の角度を変えて風向きを変更可能となす。
(57) [Summary] [Problem] The present invention relates to an auxiliary flap for an air conditioner.
Especially, it is installed as needed in air conditioners installed in homes, and controls the wind direction by a simple handling operation according to the conditioned air such as cool air or warm air blown out from the outlet to reach a distant place. In this way, cooling or heating is efficiently performed. SOLUTION: A fixed portion 6 attached to the outside crossing the air outlet 2 of the air conditioner main body 1, a link 5 having one end 5a attached to the fixed portion so that the attachment angle θ3 can be changed, and the other end of the link 5b has a desired angle θ4 at the front of the outlet.
And a wind direction plate 7 attached to the air conditioner, so that the wind direction can be changed by changing the angle of the wind direction plate with respect to the conditioned air K such as the cold air K1 or the warm air K2 blown out from the outlet.

Description

【考案の詳細な説明】[Detailed description of the invention]

【0001】[0001]

【考案の属する技術分野】[Technical field to which the invention belongs]

本考案は空気調和機の補助フラップに関し、特に家庭に配備される空気調和機 に必要に応じて取付けられ、吹出口から吹出される冷気や暖気等の調和空気に応 じて簡単な取扱い操作により風向を変更して遠方まで調和空気が到達するように 制御させ、効率的に冷房または暖房を行うものである。 The present invention relates to an auxiliary flap for an air conditioner, which is attached to an air conditioner installed in a home, as necessary, by simple handling operations in accordance with conditioned air such as cool air or warm air blown out from an outlet. By changing the wind direction and controlling the conditioned air to reach far away, the cooling or heating is performed efficiently.

【0002】[0002]

【従来の技術】[Prior art]

従来、家庭に配備される空気調和機は、例えば図11、図12に示すように壁 掛け用として空気調和機本体aの前部下面に開口する横長の吹出口bにフラップ cを水平軸回りに設置角度を前後方向に調整可能に取付けることにより冷気k1 または暖気k2等の調和空気kを上下方向zに吹出方向を変更して調和空気kの 到達距離lを選定していた。また、吹出口b内に垂直軸回りに設置角度を変位可 能に複数枚のルーバdを取付けることにより調和空気kの吹出方向を左右方向y に変更させる等していた。こうして、フラップcとルーバdとを自動的にまたは 手動操作により駆動して調和空気kを上下方向z、左右方向yにそれぞれ吹出方 向を変更し、到達距離l等の気流制御を総合的に行っていた。 2. Description of the Related Art Conventionally, an air conditioner installed in a home, as shown in FIGS. 11 and 12, for example, is provided with a flap c around a horizontal axis at a horizontally long outlet b opening at a front lower surface of an air conditioner body a for wall hanging. The conditioned air k such as the cold air k1 or the warm air k2 is blown in the vertical direction z by adjusting the installation angle in the front-rear direction so that the reaching distance 1 of the conditioned air k is selected. Also, the direction in which the conditioned air k is blown out is changed in the left-right direction y by mounting a plurality of louvers d so that the installation angle can be displaced around the vertical axis in the blow-out port b. In this way, the flap c and the louver d are automatically or manually driven to change the conditioned air k in the vertical direction z and the horizontal direction y, respectively, so that the airflow control such as the reach distance l is comprehensively controlled. I was going.

【0003】[0003]

【考案が解決しようとする課題】[Problems to be solved by the invention]

しかしながら、図11、図12に示す上記従来の空気調和機は、空気調和機本 体a自体の吹出口bにフラップcを設けて冷気k1または暖気k2等の調和空気 kの吹出方向を単に上下方向zに変更して調和空気kの到達距離lを選定するも のであった。従って、比重が通常の室内空気よりも重い冷気k1は、室内の床面 に沈み、室内の上方部に冷気k1が通って室内が設定温度に完全に冷房が行われ るまでには多くの時間がかかる。また比重が通常の室内空気よりも軽い暖気k2 は、天井面に近くに溜まり易く、室内の下部へと通って室内が所望の設定温度に 暖房が行われるまでには多くの時間がかかっていた。このように、従来は冷気k 1または暖気k2等の調和空気kの比重の軽重に起因する何らの気流制御に関わ る方策が採られないため、室内において円滑に冷気k1または暖気k2の対流が 行われず、効率的に冷房または暖房が行うには不十分であった。 そこで、冷気k1または暖気k2等の調和空気kの比重の軽重に起因する対流 阻害要因を考慮した気流制御を行うことが臨まれ、本考案者は永年研究の結果、 本考案を案出するに到った。 However, in the conventional air conditioners shown in FIGS. 11 and 12, a flap c is provided at an air outlet b of the air conditioner body a itself, and the blowing direction of the conditioned air k such as the cold air k1 or the warm air k2 is simply moved up and down. The direction z is changed to select the reach l of the conditioned air k. Therefore, the cold air k1, whose specific gravity is heavier than ordinary room air, sinks on the floor of the room, and the cool air k1 passes through the upper part of the room, and it takes many hours for the room to be completely cooled to the set temperature. It takes. In addition, the warm air k2, which has a specific gravity lighter than ordinary room air, tends to accumulate near the ceiling surface, and it takes a lot of time to pass to the lower part of the room and heat the room to a desired set temperature. . As described above, conventionally, no measures relating to airflow control due to the specific gravity of the conditioned air k such as the cold air k1 or the warm air k2 have been taken, so that the convection of the cold air k1 or the warm air k2 smoothly occurs indoors. It was not performed, and the cooling or heating was insufficient to perform efficiently. Therefore, it is necessary to control the airflow in consideration of the convection-inhibitory factors caused by the specific gravity of the conditioned air k such as the cold air k1 or the warm air k2. As a result of long-term research, the present inventor devised the present invention. It has arrived.

【0004】 そして、本考案は、冷気または暖気等の調和空気kの比重の軽重に応じて簡単 な取扱い操作により迅速かつ確実な気流制御を行って効率的な冷房または暖房が 行え、また構造簡単にして製作、組付けも容易になり、製作コストは低廉なる空 気調和機の補助フラップを提供しようとする。According to the present invention, efficient and efficient cooling or heating can be performed by performing quick and reliable airflow control by a simple handling operation in accordance with the specific gravity of the conditioned air k such as cold air or warm air. The aim is to provide an auxiliary flap for an air conditioner that is easy to manufacture and assemble, and whose manufacturing cost is low.

【0005】[0005]

【課題を解決するための手段】[Means for Solving the Problems]

本考案は上記課題に鑑みなされ、請求項1に記載の考案は、空気調和機本体の 吹出口に交叉する外側に取付けられる固定部と、該固定部に一端が取付角度を変 更可能に取付けられるリンクと、該リンクの他端には前記吹出口の前面に所望角 度に取付けられる風向板とを備え、前記吹出口から吹出される冷気または暖気等 の調和空気に対して風向板の角度を変えて風向きを変更可能となすことを特徴と するという手段を採用した。 The present invention has been made in view of the above problems, and the invention according to claim 1 has a fixing portion attached to the outside crossing the air outlet of the air conditioner main body, and one end attached to the fixing portion so as to change an attachment angle. And a wind direction plate attached to the front end of the outlet at a desired angle at the other end of the link, and the angle of the wind direction plate with respect to conditioned air such as cold air or warm air blown out from the air outlet. The characteristic feature is that the wind direction can be changed by changing the wind direction.

【0006】 また、本考案の請求項2に記載の考案は、請求項1において、取付板と、リン クの一端との対向する取付面の少なくとも一面に摩擦抵抗面を設けてリンクは取 付角度を変更可能に取付けられることを特徴とするという手段を採用した。According to a second aspect of the present invention, in the first aspect, a frictional resistance surface is provided on at least one of a mounting plate and a mounting surface facing one end of the link, and the link is mounted. Means of being mounted so that the angle can be changed is adopted.

【0007】 また、本考案の請求項3に記載の考案は、請求項1において、摩擦抵抗面を外 周に有する略半円状の突出部を形成した取付板と、該突出部が回転可能に嵌入さ れ前記摩擦抵抗面が圧接される内周を有しリンクの一端に前記取付板と対向して 形成した略楕円状の凹状部とを備え、凹状部に対する前記突出部の摩擦抵抗によ りリンクを所望角度に変更可能に固定することを特徴とするという手段を採用し た。According to a third aspect of the present invention, in the first aspect, a mounting plate formed with a substantially semicircular protrusion having a frictional resistance surface on an outer periphery, and the protrusion is rotatable. A substantially elliptical concave portion formed at one end of the link so as to face the mounting plate, the frictional resistance surface being pressed against the frictional resistance surface. In this case, the link is fixed so that the link can be changed to a desired angle.

【0008】 また、本考案の請求項4に記載の考案は、請求項1,請求項2,または請求項3 の何れかにおいて、取付板と、リンクとは該リンクの一端に設ける長孔に止ねじ 等の固定軸部が挿入されることにより前記取付板とリンクとは軸長方向に取付位 置を変更可能に取付けられることを特徴とするという手段を採用した。According to a fourth aspect of the present invention, in any one of the first, second, and third aspects, the mounting plate and the link are provided in an elongated hole provided at one end of the link. A means is adopted in which the mounting plate and the link can be mounted so that the mounting position can be changed in the axial direction by inserting a fixed shaft portion such as a set screw.

【0009】 また、本考案の請求項5に記載の考案は、請求項1,請求項2, 請求項3,また は請求項4の何れかにおいて、割溝を外周の長手方向に拡縮可能に有する小径な 螺筒部が幅方向の略中程に外側に向けて突出された風向板と、該螺筒部内に螺入 される止ねじと、筒状のスリーブを一端に嵌着したリンクとを備え、該スリーブ を前記螺筒部の外周に回動可能に嵌入させるとともに前記螺筒部に止ねじを螺入 させて該止ねじの座部下面の外周に設けるテーパ部により前記螺筒部を周方向に 拡大させてスリーブの内周に圧接させることを特徴とするという手段を採用した 。According to a fifth aspect of the present invention, there is provided a device according to any one of the first, second, third and fourth aspects, wherein the split groove can be expanded and contracted in the longitudinal direction of the outer periphery. A wind-direction plate having a small-diameter screw portion protruding outward substantially in the middle in the width direction, a set screw screwed into the screw portion, and a link having a cylindrical sleeve fitted to one end. The sleeve is rotatably fitted to the outer periphery of the threaded portion, and a set screw is screwed into the threaded portion to provide a tapered portion provided on the outer periphery of the lower surface of the seat of the set screw. Is applied in such a manner as to be expanded in the circumferential direction and pressed against the inner periphery of the sleeve.

【0010】 また、本考案の請求項6に記載の考案は、請求項1,請求項2,請求項3,また は請求項4の何れかにおいて、割溝を外周の長手方向に拡縮可能に有する小径な 螺筒部が幅方向の略中程に外側に向けて突出された風向板と、筒状のスリーブを 一端に嵌着したリンクとを備え、該スリーブを前記螺筒部の外周に回動可能に嵌 入させるとともに前記螺筒部に止ねじを螺入させて該止ねじの座部下面の外周に 設けるテーパ部により前記螺筒部を周方向に拡大させてスリーブの内周に圧接さ せることを特徴とするという手段を採用した。[0010] The invention according to claim 6 of the present invention is the invention according to any one of claims 1, 2, 3, and 4 so that the split groove can be expanded and contracted in the longitudinal direction of the outer periphery. A small-diameter threaded cylindrical portion having a wind direction plate protruding outward substantially in the middle of the width direction, and a link having a cylindrical sleeve fitted at one end; and the sleeve attached to the outer periphery of the threaded cylindrical portion. The threaded part is rotatably fitted and a set screw is screwed into the threaded part. The threaded part is enlarged in the circumferential direction by a tapered part provided on the outer periphery of the lower surface of the seat part of the set screw. We adopted a method that is characterized by being pressed.

【0011】 また、本考案の請求項7に記載の考案は、請求項1,請求項2,請求項3, 請求 項4, 請求項5,または請求項6の何れかにおいて、前記風向板は、吹出口の前 面の長さの略半分以下の長さに形成されることを特徴とするという手段を採用し た。[0011] The invention according to claim 7 of the present invention is the invention according to any one of claims 1, 2, 3, 4, 5 and 6, The length of the front surface of the air outlet is approximately half or less.

【0012】 また、本考案の請求項8に記載の考案は、請求項1,請求項2,請求項3,請求 項4,請求項5,請求項6,または請求項7の何れかにおいて、前記風向板は、吹 出口の前面の長さの略半分以上の長さに形成されて対向する端部相互を重合して 設けられ、該端部相互は必要に応じて適宜連結手段により結合されることを特徴 とするという手段を採用した。[0012] The invention described in claim 8 of the present invention is directed to any one of claims 1, 2, 3, 4, 5, 6, and 7 The wind direction plate is formed so as to have a length substantially equal to or more than half of the front surface of the outlet and is provided by overlapping opposing ends, and the ends are connected to each other by a connecting means as needed. We adopted a method that is characterized by

【0013】[0013]

【考案の実施の形態】[Embodiment of the invention]

以下図面に従って本考案の実施の形態の具体例を説明する。 図1は本考案の空気調和機の補助フラップを示す斜視図、図2は正面図、図3 は本実施形態を構成する補助フラップの取付状態を示す横断面図、図4は本実施 形態の補助フラップの使用状態を示す縦断面図、図5は同じく冷房時の使用状態 を示す拡大縦断面図、図6は同じく暖房時の使用状態を示す拡大縦断面図、図7 は取付板に対するリンクの他の変形例を示す斜視図、図8はリンクに対する風向 板の他の変形例を示す断面図である。 Hereinafter, a specific example of an embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a perspective view showing an auxiliary flap of the air conditioner of the present invention, FIG. 2 is a front view, FIG. 3 is a cross-sectional view showing an attached state of an auxiliary flap constituting the present embodiment, and FIG. FIG. 5 is an enlarged vertical sectional view showing the use state of the auxiliary flap during cooling, FIG. 6 is an enlarged vertical sectional view showing the use state of the auxiliary flap also during heating, and FIG. 7 is a link to the mounting plate. FIG. 8 is a perspective view showing another modification, and FIG. 8 is a sectional view showing another modification of the wind direction plate for the link.

【0014】 1は図示する実施形態では壁掛け用の空気調和機本体であり、この空気調和機 本体1は従来のものを変更することなく使用することができ、前部下面に横長の 吹出口2を設けている。そして、この吹出口2には水平軸回りに2分割のフラッ プ3,3を設置角度θ1を前後方向Xに調整可能に取付けることにより冷気K1 または暖気K2等の調和空気Kを上下方向Zに吹出方向を変更して調和空気Kの 到達距離Lを選定したり、吹出口2内に垂直軸回りに設置角度θ2を左右方向Y に変位可能に複数枚のルーバ4を取付けることにより調和空気Kの吹出方向を左 右方向Yに変更させる等して調和空気Kの上下方向Z、左右方向Y、到達距離L 等の気流制御を総合的に行う点は従来と同様の構成、作用である。In the illustrated embodiment, reference numeral 1 denotes a wall-mounted air conditioner main body. This air conditioner main body 1 can be used without changing a conventional air conditioner main body. Is provided. At the outlet 2, two divided flaps 3 around the horizontal axis are attached so that the installation angle θ1 can be adjusted in the front-rear direction X so that the conditioned air K such as the cold air K1 or the warm air K2 can be moved in the vertical direction Z. The conditioned air K is selected by changing the blowing direction to select the reaching distance L of the conditioned air K, or by mounting a plurality of louvers 4 in the outlet 2 so that the installation angle θ2 can be displaced in the left-right direction Y around the vertical axis. The air flow control of the conditioned air K in the vertical direction Z, the horizontal direction Y, the reach distance L, and the like by changing the blowing direction to the left and right directions Y, etc., is the same configuration and operation as the conventional one.

【0015】 しかしながら、本実施形態では、空気調和機本体1に交叉する外側に、リンク 5の一端5aを固定部6を介して角度θ3を変更可能に枢着し、該リンク5の他 端5bには前記吹出口2から吹出される冷気K1または暖気K2等の調和空気K に対して風向を変更可能となす風向板7を角度調整手段8を介して所望の角度θ 4に取付けている。However, in the present embodiment, one end 5a of the link 5 is pivotally connected to the outside crossing the air conditioner main body 1 via the fixing portion 6 so that the angle θ3 can be changed, and the other end 5b of the link 5 is connected. The wind direction plate 7 which can change the wind direction with respect to the conditioned air K 2 such as the cool air K 1 or the warm air K 2 blown out from the air outlet 2 is attached at a desired angle θ 4 via angle adjusting means 8.

【0016】 前記固定部6は、例えば図1,図3に示すように空気調和機本体1の外側(左 右何れかの側面)に両面接着テープ9を介して接着されるか、または図には示さ ないが接着剤の何れかにより接着される略板状の取付板10と、該取付板10に 対してリンク5の一端5aを軸長方向Iにスライド可能にかつ摩擦抵抗面11の 摩擦係止力を介してリンク5を所望の角度θ3に変更可能に固定される。5cは リンク5の一端5aを取付板10に対して軸長方向Iに取付位置を変更可能に取 付るためにリンク5の一端5aに設けられた長孔であり、この長孔5c内に固定 軸部としての止めねじNを螺入し、締着が行われる。The fixing part 6 is adhered to the outside (either the left or right side) of the air conditioner main body 1 through a double-sided adhesive tape 9 as shown in FIGS. Although not shown, a substantially plate-shaped mounting plate 10 adhered by any of an adhesive, and one end 5a of the link 5 slidable in the axial direction I with respect to the mounting plate 10 and the friction of the frictional resistance surface 11 The link 5 is fixed so as to be changeable to a desired angle θ3 via the locking force. Reference numeral 5c denotes a slot provided at one end 5a of the link 5 for attaching the one end 5a of the link 5 to the mounting plate 10 so that the mounting position can be changed in the axial direction I. A set screw N as a fixed shaft portion is screwed in, and fastening is performed.

【0017】 前記摩擦抵抗面11は、例えば取付板10とリンク5との対向する取付面の少 なくとも一面に形成され、例えば摩擦係数が大きい凹凸面等の粗面を用いるほか 、例えば、図7に示す他の変形例のように、摩擦抵抗面11を外周に有する略半 円状の突出部10aを形成した取付板10と、該突出部10aが回動可能に嵌入 され前記摩擦抵抗面11が圧接される内周を有しリンク5の一端5aに前記取付 板10対向して形成された略楕円状の凹状部5eとを備え、凹状部5eに対する 前記突出部10aの摩擦抵抗によりリンク5を所望角度θ3に変更可能に固定し た。また、図には示さないがラチエット等の係合手段が用いられることにより取 付板10に対してリンク5を止めねじNを枢支軸として回動した時に摩擦係合力 によりリンク5を所望の角度θ3に固定するようになっている。The frictional resistance surface 11 is formed on at least one of the mounting surfaces of the mounting plate 10 and the link 5 facing each other. For example, a rough surface such as an uneven surface having a large friction coefficient is used. 7, a mounting plate 10 having a substantially semi-circular protrusion 10a having a frictional resistance surface 11 on its outer periphery, and the protrusion 10a is rotatably fitted to the frictional resistance surface. An elliptical concave portion 5e is formed at one end 5a of the link 5 so as to oppose the mounting plate 10, and the link 5 is formed by frictional resistance of the protruding portion 10a to the concave portion 5e. 5 is fixed so as to be changeable to a desired angle θ3. Although not shown in the drawing, the engagement of the link 5 with the mounting plate 10 by use of an engaging means such as a ratchet causes the desired engagement of the link 5 by frictional engagement when the link 5 is rotated with the set screw N as a pivot. The angle θ3 is fixed.

【0018】 前記風向板7は、図示する本実施形態では吹出口2の前面開口長さの略半分以 下の長さL1、具体的には30〜40cmに形成され、該風向板7の一端7aは 少なくとも左右両側面の何れかに接着される1個の固定部6と該固定部6に回動 可能に連係する1個のリンク5を用いて片持支持される(図1,図2参照)。 なお、風向板7の形状、大きさ、長さL1は、図示するものに限られず、変更 は自由である。In the illustrated embodiment, the wind direction plate 7 is formed to have a length L 1, specifically 30 to 40 cm, which is substantially less than half the length of the front opening of the outlet 2, and one end of the wind direction plate 7. 7a is cantilevered by using at least one fixing portion 6 adhered to at least one of the right and left side surfaces and one link 5 rotatably linked to the fixing portion 6 (FIGS. 1 and 2). reference). The shape, size, and length L1 of the wind direction plate 7 are not limited to those shown in the drawing, and may be freely changed.

【0019】 前記角度調整手段8は、図1および図3に示すように割溝12aを外周の長手 方向Iに有する小径な螺筒部12が幅方向Wの略中程に外側に向けて突出された 風向板7と、該螺筒部12内に螺入される止ねじ14と、前記リンク5に一端1 3aを嵌着した筒状のスリーブ13とを備える。そして、該スリーブ13を前記 螺筒部12の外周に回動可能に嵌入させるとともに前記螺筒部12に止めねじ1 4を螺入させて該止ねじ14のねじ頭14aの座部下面の外周に設けるテーパ部 14bにより前記螺筒部12を周方向に強制的に拡大させてスリーブ13の内周 に圧接して風向板7をリンク5に対して所望の角度θ4に取付るようにしている ほか、角度調整手段8は図8に示す他の変形例のように、割溝12′aを外周の 長手方向Iに有する小径な筒部12′が幅方向Wの略中程に外側に向けて突出さ れた風向板7と、前記リンク5に有する筒状のスリーブ13とを備える。そして 、該スリーブ13を前記筒部12′の外周に回動可能に嵌入させることにより摩 擦抵抗により筒部12′をスリーブ13の内周に圧接して風向板7をリンク5に 対して所望の角度θ4に取付るようにすることもできる。As shown in FIGS. 1 and 3, the angle adjusting means 8 includes a small-diameter threaded cylindrical portion 12 having a split groove 12a in the outer peripheral longitudinal direction I and protruding outward substantially in the middle of the width direction W. A wind direction plate 7, a set screw 14 screwed into the screw tube portion 12, and a cylindrical sleeve 13 having one end 13 a fitted to the link 5. Then, the sleeve 13 is rotatably fitted to the outer periphery of the screw portion 12, and a set screw 14 is screwed into the screw portion 12, so that the outer periphery of the lower surface of the seat 14 a of the screw head 14 a of the set screw 14 is formed. The screw tube portion 12 is forcibly expanded in the circumferential direction by a tapered portion 14b provided on the inner surface of the sleeve 13 so that the wind direction plate 7 is attached to the link 5 at a desired angle θ4. In addition, the angle adjusting means 8 has a small-diameter cylindrical portion 12 'having a split groove 12'a in the longitudinal direction I of the outer periphery directed outward substantially in the middle of the width direction W, as in another modification shown in FIG. And a cylindrical sleeve 13 provided on the link 5. Then, the sleeve 13 is rotatably fitted to the outer periphery of the tubular portion 12 ′, so that the tubular portion 12 ′ is pressed against the inner periphery of the sleeve 13 by frictional resistance, and the wind direction plate 7 is pressed against the link 5. At an angle θ4.

【0020】 本考案の空気調和機の補助フラップの第1実施形態は以上の構成からなり、空 気調和機本体1への取付を行うには両面接着テープ9を介して略板状の取付板1 0を空気調和機本体1の吹出口2に交叉する外側(左右何れかの側面)に接着す るか、または図には示さないが接着剤の何れかを用いて取付板10を介して空気 調和機本体1の外側にリンク5、風向板7を取付ける。 図1、図2では吹出口2の前面開口部の長さの略半分以下の長さL1の1個の 風向板7が、固定部6を介して回動可能に連係された1個のリンク5を用いて片 持支持されている。なお、図には示さないが、空気調和機本体1の左右の外側に 取付板10、リンク5を介して2個の風向板7,7を吹出口2の略全域にわたり 取付ることもできる。The first embodiment of the auxiliary flap of the air conditioner according to the present invention has the above-described configuration. In order to mount the auxiliary flap to the air conditioner main body 1, a substantially plate-like mounting plate is provided via the double-sided adhesive tape 9. 10 is adhered to the outside (either the left or right side) intersecting with the air outlet 2 of the air conditioner main body 1 or through an attachment plate 10 using any of an adhesive (not shown). The link 5 and the wind direction plate 7 are attached to the outside of the air conditioner body 1. In FIGS. 1 and 2, one wind direction plate 7 having a length L <b> 1 of substantially half or less of the length of the front opening of the outlet 2 is rotatably linked via a fixed portion 6 to one link. 5 is used for cantilever support. Although not shown in the drawing, two wind direction plates 7 can be attached to substantially the entire area of the air outlet 2 via the attachment plate 10 and the link 5 on the left and right outer sides of the air conditioner main body 1.

【0021】 そして、空気調和機本体1の前部下面に設けた横長の吹出口2には水平軸回り に2分割のフラップ3,3が設置角度θ1を前後方向Xに調整可能に設けている ので、このフラップ3,3を回動操作して設置角度θ1を前後方向Xに調整する ことにより空気調和機1の吹出口2から吹出される調和空気Kを上下方向Zに吹 出方向を変更して冷気K1または暖気K2等の調和空気Kの到達距離Lを選定す る。 また、吹出口2内には垂直軸回りに設置角度θ2を左右方向Yに変位可能に複 数枚のルーバ4を設けているので、このルーバ4を左右方向Yに変位させる等し て調和空気Kの吹出方向を左右方向Yに変更させる等の気流制御を行う点は従来 と同様の作用である。The horizontally long outlet 2 provided on the lower surface of the front part of the air conditioner main body 1 is provided with flaps 3 divided into two around the horizontal axis so that the installation angle θ1 can be adjusted in the front-rear direction X. Therefore, by rotating the flaps 3 and 3 to adjust the installation angle θ1 in the front-rear direction X, the conditioned air K blown from the outlet 2 of the air conditioner 1 is changed in the vertical direction Z. Then, the reaching distance L of the conditioned air K such as the cold air K1 or the warm air K2 is selected. Further, since a plurality of louvers 4 are provided in the air outlet 2 so that the installation angle θ2 can be displaced in the left-right direction Y around the vertical axis, the louver 4 is displaced in the left-right direction Y, etc. The point of performing airflow control such as changing the direction of K blowing in the left-right direction Y is the same as the conventional operation.

【0022】 しかしながら、本実施形態では空気調和機本体1の外側に、前述のようにリン ク5の一端5aを固定部6を介して角度θ3を変更可能に取付け、また該リンク 5の他端5bには風向板7を角度調整手段8を介してリンク5に対して取付けて いるので、夏期等に冷房を行う時には空気調和機本体1の外側に固定部6を介し て一端5aが取付けられているリンク5の角度θ3を変更するとともにリンク5 の他端5bに角度調整手段8を介して取付けられている風向板7を図5に示すよ うに所望の角度θ4に上向きに変更すると、比重が通常の室内空気よりも重く室 内の床面に近く沈み易い冷気K1は空気調和機本体1の前面下部に設けた吹出口 2から吹出されて風向板7に当たって室内の上方部へと吹出し方向が変更され、 その後上方から下方へと降下され、対流が速やかに行われるため、短時間に所望 の設定温度に室内を効率的に冷房することができる。However, in the present embodiment, one end 5 a of the link 5 is attached to the outside of the air conditioner body 1 via the fixing portion 6 so as to change the angle θ 3 as described above, and the other end of the link 5 is provided. Since the wind direction plate 7 is attached to the link 5 via the angle adjusting means 8 at 5b, one end 5a is attached to the outside of the air conditioner body 1 via the fixing portion 6 when cooling is performed in summer or the like. When the angle θ3 of the link 5 is changed and the wind direction plate 7 attached to the other end 5b of the link 5 via the angle adjusting means 8 is changed upward to a desired angle θ4 as shown in FIG. The cold air K1, which is heavier than normal indoor air and tends to sink near the floor in the room, is blown out from an outlet 2 provided in the lower front part of the air conditioner main body 1, hits a wind direction plate 7 and blows upward in the room. Is changed and its Since the convection is performed quickly from the upper rear to the lower side, the room can be efficiently cooled to a desired set temperature in a short time.

【0023】 この際、空気調和機本体1の外側に、リンク5の一端5aを取り付けるための 固定部6は、空気調和機本体1の外側に両面接着テープ9を介して接着されるか 、または図には示さないが接着剤の何れかにより接着される略板状の取付板10 に対して図1および図3に示すようにリンク5の一端5aを凹凸面等の摩擦抵抗 面11を介して止めねじNの締着により固定されるので、摩擦抵抗面11の摩擦 係止力により空気調和機本体1の外側にリンク5を所望の角度θ3に保持するこ とができるほか、図7に示すように摩擦抵抗面11を外周に有する略半円状の突 出部10aを形成した取付板10と、該突出部10aが回動可能に嵌入され前記 摩擦抵抗面11が圧接される内周を有しリンク5の一端5aに前記取付板10に 対向して形成された略楕円状の凹状部5eとを備え、凹状部5eに対する前記突 出部10aの摩擦抵抗によりリンク5を所望角度θ3に変更可能に固定すること もできる。 さらに、止めねじNの締結力を緩めることによりリンク5は取付板10に対し て長孔5cを介して軸長方向Iに摺動して取付位置が変更可能になり、空気調和 機本体1に対するリンク5の取付長さを調整することができる。At this time, a fixing portion 6 for attaching one end 5 a of the link 5 to the outside of the air conditioner body 1 is bonded to the outside of the air conditioner body 1 via a double-sided adhesive tape 9, or As shown in FIGS. 1 and 3, one end 5a of the link 5 is connected to a substantially plate-shaped mounting plate 10 which is not shown in the figure by any of the adhesives via a frictional resistance surface 11 such as an uneven surface. 7, the link 5 can be held at a desired angle θ3 on the outside of the air conditioner main body 1 by the friction locking force of the frictional resistance surface 11, and FIG. As shown, an attachment plate 10 having a substantially semicircular protrusion 10a having a frictional resistance surface 11 on its outer periphery, and an inner periphery on which the protrusion 10a is rotatably fitted and the frictional resistance surface 11 is pressed. And one end 5a of the link 5 And a substantially elliptical recess 5e formed by the links 5 by the frictional resistance of the impact detection section 10a against the concave portion 5e can be changed secured to a desired angle .theta.3. Further, by loosening the fastening force of the setscrew N, the link 5 slides in the axial direction I with respect to the mounting plate 10 through the long hole 5c, so that the mounting position can be changed. The attachment length of the link 5 can be adjusted.

【0024】 そして、リンク5の他端5aに風向板7を取付けるための角度調整手段8は、 図1および図3に示すように風向板7の幅方向Wの略中程に外側に向けて突出さ れ、拡縮可能な割溝12aを外周の長手方向Iに有する小径な螺筒部12の外周 に、リンク5に一端13aを嵌着した筒状のスリーブ13を嵌入させてこのスリ ーブ13内に螺筒部12を回動可能に支持し、さらに螺筒部12に止めねじ14 を螺入させて該止ねじ14のねじ頭14aの座部下面の外周に設けるテーパ部1 4bにより前記螺筒部12を周方向に強制的に拡大させてスリーブ13の内周に 圧接しているので、止ねじ14の螺筒部12に対する螺入度を調整することによ り螺筒部12のスリーブ13に対する圧接度を強弱加減することができ、風向板 7の取付をリンク5に対して所望角度θ4に容易に調整することができるほか、 角度調整手段8は図8に示す他の変形例のように、割溝12′aを外周の長手方 向Iに有する小径な筒部12′が幅方向Wの略中程に外側に向けて突出された風 向板7と、前記リンク5に有する筒状のスリーブ13とを備え、そして該スリー ブ13を前記筒部12′の外周に回動可能に嵌入させることにより摩擦抵抗によ り筒部12′をスリーブ13の内周に圧接して風向板7をリンク5に対して所望 の角度θ4に取付るようにすることもできる。The angle adjusting means 8 for attaching the wind direction plate 7 to the other end 5 a of the link 5 is directed outwardly in the middle of the width direction W of the wind direction plate 7 as shown in FIGS. A cylindrical sleeve 13 having one end 13a fitted to the link 5 is fitted into the outer periphery of the small-diameter threaded cylindrical portion 12 having a protruding and expandable split groove 12a in the longitudinal direction I of the outer periphery. A screw 14 is rotatably supported in the screw 13, and a set screw 14 is further screwed into the screw 12 to form a tapered portion 14 b provided on the outer periphery of the lower surface of the seat of the screw head 14 a of the set screw 14. Since the screw portion 12 is forcibly expanded in the circumferential direction and is pressed against the inner periphery of the sleeve 13, the screwing degree of the set screw 14 into the screw portion 12 is adjusted to thereby adjust the screw portion 12. The degree of pressure contact with the sleeve 13 can be increased or decreased. 8 can be easily adjusted to the desired angle θ4 with respect to the link 5, and the angle adjusting means 8 is provided with the split groove 12′a as shown in FIG. And a cylindrical sleeve 13 provided on the link 5. The small-diameter cylindrical portion 12 ′ has a wind-direction plate 7 protruding outward substantially in the middle of the width direction W, and a cylindrical sleeve 13 provided on the link 5. By rotatably fitting the outer periphery of the cylindrical portion 12 ', the cylindrical portion 12' is pressed against the inner periphery of the sleeve 13 by frictional resistance, and the wind direction plate 7 is attached to the link 5 at a desired angle θ4. You can also make it.

【0025】 また例えば冬期等に暖房を行う時には、空気調和機本体1の外側に固定部6を 介して一端5aが取付られているリンク5の角度θ3を同様に取付板10に対し て変更するとともにリンク5の他端5bに角度調整手段8を介して設けられてい る風向板7を図6に示すように前述の操作取扱いにより下向きに変更すると、吹 出口2から吹出される比重が通常の室内空気よりも軽く室内の天井面に近く溜ま り易い暖気K2は吹出口2から吹出されて風向板7に当たって吹き出し方向を下 向きに変更されるので、室内の天井面に近く溜まりがちな暖気K2は室内の上方 部から下方へと円滑に通わされて対流が円滑に行われ、短時間に所望の設定温度 に室内を効率的に暖房することができる。 このように、冷気K1または暖気K2等の調和空気Kの比重の軽重に起因して 風向板7を上向きまたは下向きに変更することにより室内において円滑に冷気K 1または暖気K2の対流を行わせ、効率的に冷房または暖房を行うことができる 。For example, when heating is performed in winter or the like, the angle θ 3 of the link 5 to which the one end 5 a is attached to the outside of the air conditioner main body 1 via the fixing portion 6 is similarly changed with respect to the attachment plate 10. When the wind direction plate 7 provided at the other end 5b of the link 5 via the angle adjusting means 8 is changed downward by the above-described operation and handling as shown in FIG. 6, the specific gravity blown out from the outlet 2 becomes normal. The warm air K2, which is lighter than the room air and easily accumulates near the ceiling of the room, is blown out from the air outlet 2 and hits the wind direction plate 7 so that the blowing direction is changed downward. The air flows smoothly from the upper part of the room to the lower part of the room, so that convection is performed smoothly, and the room can be efficiently heated to a desired set temperature in a short time. In this way, by changing the wind direction plate 7 upward or downward due to the specific gravity of the conditioned air K such as the cold air K1 or the warm air K2, the convection of the cold air K1 or the warm air K2 is smoothly performed in the room, Cooling or heating can be performed efficiently.

【0026】 図9および図10は本考案の第2実施形態を示す。 図1ないし図8に示す前記第1実施形態では吹出口2の前面開口の長さの略半 分以下の長さL1の1個の風向板7が、固定部6を介して回動可能に連係する1 個のリンク5を用いて片持支持されているが、本実施形態では風向板7は、例え ば合成樹脂を用いて単一の金型により成形される2個の風向板7,7を左右対称 的に組合わせ使用されるものである。そして、風向板7,7は、吹出口2の前面 の長さの略半分以上の長さL2に形成されて対向する端部7a,7a相互を重合 して設けられ、該端部7a,7a相互は必要に応じて適宜連結手段20により結 合される点が前記第1実施形態とは異なる。FIGS. 9 and 10 show a second embodiment of the present invention. In the first embodiment shown in FIGS. 1 to 8, one wind direction plate 7 having a length L <b> 1 of substantially less than half the length of the front opening of the outlet 2 is rotatable via the fixing portion 6. Although the cantilever is supported using one link 5 which is linked, in this embodiment, the wind direction plate 7 is, for example, two wind direction plates 7 formed by a single mold using synthetic resin. 7 are used symmetrically. The wind direction plates 7, 7 are formed so as to have a length L2 substantially equal to or more than half of the length of the front surface of the outlet 2, and are provided by overlapping the opposing ends 7a, 7a. The first embodiment differs from the first embodiment in that the members are connected to each other by a connecting means 20 as needed.

【0027】 前記風向板7,7相互の端部7a,7aを、重合して一体化するには、例えば風 向板7,7の幅方向Wの略中程に風向板7の厚さtの略1/2の厚さの突子7b を所望長さL3に突設するとともに該突子7bの裏面内側には左右対向して組合 わされる相手方の風向板7の端部7aに突設する突子7bが嵌脱可能に嵌合され る凹部7cが所望長さL3に形成されている。そして、左右対向する風向板7, 7は、表面または裏面が逆になるように左右に配置されることにより端部7a, 7aに設ける突子7b,7bを相互に相手方の凹部7c,7cに嵌合することによ り風向板7,7を相互の取付位置を前後方向X、上下方向Z、左右方向Yに位置 決めを行い、風向板7,7の端部7a,7aを重ね合わせて一体化をはかる。 また、風向板7,7の端部7a,7a相互を必要に応じて結合するための適宜連 結手段20としては、例えば嵌合したり、両面接着テープや接着剤を用いて接着 したり、ねじ止等により容易に達成される。 そして、2個の風向板7,7は、吹出口2の前面略全域にわたる長さ2・L1 以上に形成されたものが使用される。そして、2個の風向板7,7を固定部6,6 を介して回動可能に連係する1対のリンク5,5を用いて両持支持するようにし て構造堅牢な取付が行える点で前記第1実施形態と構成が異なるほかは同様の構 成、作用である。In order to integrate the end portions 7 a of the wind direction plates 7, 7 a with each other, for example, the thickness t of the wind direction plates 7 is set approximately in the middle of the width direction W of the wind direction plates 7, 7. Is projected to a desired length L3, and the inner surface of the back surface of the protruding member 7b protrudes from the end 7a of the opposing wind direction plate 7 which is combined in a left-to-right opposition. A recess 7c into which the provided protrusion 7b is fitted so as to be detachable is formed to a desired length L3. The wind direction plates 7, 7 facing left and right are arranged on the left and right such that the front surface or the back surface is reversed, so that the projections 7b, 7b provided at the end portions 7a, 7a are mutually placed in the concave portions 7c, 7c of the other party. The fitting positions of the wind direction plates 7, 7 in the front-rear direction X, the vertical direction Z, and the horizontal direction Y are determined by fitting, and the end portions 7a, 7a of the wind direction plates 7, 7 are overlapped. Measure integration. The connecting means 20 for connecting the ends 7a, 7a of the wind direction plates 7, 7 to each other as necessary is, for example, fitting, bonding using a double-sided adhesive tape or an adhesive, or the like. It is easily achieved by screwing or the like. The two wind direction plates 7, 7 are formed to have a length of 2 · L1 or more over substantially the entire front surface of the air outlet 2. In addition, the two wind direction plates 7, 7 are supported at both ends using a pair of links 5, 5, which are rotatably linked via fixed portions 6, 6, so that a structurally robust mounting can be performed. The configuration and operation are the same except that the configuration is different from that of the first embodiment.

【0028】[0028]

【考案の効果】[Effect of the invention]

本考案の請求項1に記載の考案は以上のように、空気調和機本体の吹出口に交 叉する外側に取付けられる固定部と、該固定部に一端が取付角度を変更可能に取 付けられるリンクと、該リンクの他端には前記吹出口の前面に所望角度に取付け られる風向板とを備え、前記吹出口から吹出される冷気または暖気等の調和空気 に対して風向板の角度を変えて風向きを変更可能となすことを特徴とするので、 冷気または暖気等の調和空気の比重の軽重に応じて簡単な取扱い操作により迅速 かつ確実な気流制御を行って効率的に冷房または暖房を行え、また構造簡単にし て製作、組付けも容易になり、製作コストは低廉なる。 As described above, according to the first aspect of the present invention, as described above, the fixed portion attached to the outside crossing the air outlet of the air conditioner body, and one end is attached to the fixed portion so that the mounting angle can be changed. A link, and a wind direction plate attached to the other end of the link at a desired angle in front of the air outlet, and changing an angle of the wind direction plate with respect to conditioned air such as cool air or warm air blown out from the air outlet. The characteristic feature is that the wind direction can be changed, so that quick and reliable airflow control can be performed by simple handling operations according to the specific gravity of the conditioned air such as cold air or warm air to efficiently perform cooling or heating. In addition, the structure and simplicity make it easy to manufacture and assemble, and the manufacturing cost is reduced.

【0029】 また請求項2に記載の考案は、請求項1において、取付板と、リンクの一端と の対向する取付面の少なくとも一面に摩擦抵抗面を設けてリンクは取付角度を変 更可能に取付けられることを特徴とするので、空気調和機本体に対して摩擦抵抗 を利用して簡単かつ確実にリンクの取付角度を所望角度に変更することができる 。According to a second aspect of the present invention, in the first aspect, a friction resistance surface is provided on at least one of the mounting surfaces facing the mounting plate and one end of the link so that the mounting angle of the link can be changed. Since it is characterized in that it can be attached, it is possible to easily and reliably change the attachment angle of the link to a desired angle using frictional resistance with respect to the air conditioner body.

【0030】 また、本考案の請求項3に記載の考案は、請求項1において、摩擦抵抗面を外 周に有する略半円状の突出部を形成した取付板と、該突出部が回転可能に嵌入さ れ前記摩擦抵抗面が圧接される内周を有しリンクの一端に前記取付板と対向して 形成した略楕円状の凹状部とを備え、凹状部に対する前記突出部の摩擦抵抗によ りリンクを所望角度に変更可能に固定することを特徴とするので、空気調和機本 体に対して摩擦抵抗を利用して簡単かつ確実にリンクの取付角度を所望角度に変 更することができる。According to a third aspect of the present invention, in the first aspect, a mounting plate formed with a substantially semicircular protrusion having a frictional resistance surface on an outer periphery, and the protrusion is rotatable. A substantially elliptical concave portion formed at one end of the link so as to face the mounting plate, the frictional resistance surface being pressed against the frictional resistance surface. Since the link is fixed so that it can be changed to a desired angle, it is possible to easily and reliably change the mounting angle of the link to the desired angle using frictional resistance with respect to the air conditioner body. it can.

【0031】 また、本考案の請求項4に記載の考案は、請求項1,請求項2,または請求項3 の何れかにおいて、取付板と、リンクとは該リンクの一端に設ける長孔に止ねじ 等の固定軸部が挿入されることにより前記取付板とリンクとは軸長方向に取付位 置を変更可能に取付けられることを特徴とするので、取付板に対してリンクの取 付位置を軸長方向に容易かつ確実に変更して風向を制御するために供することが できる。According to a fourth aspect of the present invention, the mounting plate and the link according to any one of the first, second, and third aspects, wherein the mounting plate and the link are provided in an elongated hole provided at one end of the link. Since the mounting plate and the link can be mounted so that the mounting position can be changed in the axial direction by inserting a fixed shaft portion such as a set screw, the mounting position of the link with respect to the mounting plate. Can be easily and reliably changed in the axial direction to control the wind direction.

【0032】 また、本考案の請求項5に記載の考案は、請求項1,請求項2, 請求項3,また は請求項4の何れかにおいて、割溝を外周の長手方向に拡縮可能に有する小径な 螺筒部が幅方向の略中程に外側に向けて突出された風向板と、該螺筒部内に螺入 される止ねじと、筒状のスリーブを一端に嵌着したリンクとを備え、該スリーブ を前記螺筒部の外周に回動可能に嵌入させるとともに前記螺筒部に止ねじを螺入 させて該止ねじの座部下面の外周に設けるテーパ部により前記螺筒部を周方向に 拡大させてスリーブの内周に圧接させることを特徴とするので、リンクに対して 風向板の取付角度を変更することにより冷気または暖気等の調和空気の比重の軽 重に応じて簡単な取扱い操作により迅速かつ確実な気流制御を行って効率的に冷 房または暖房を行え、また構造簡単にして製作、組付けも容易になる。According to a fifth aspect of the present invention, there is provided a device according to any one of the first, second, third and fourth aspects, wherein the split groove can be expanded and contracted in the longitudinal direction of the outer periphery. A wind-direction plate having a small-diameter screw portion protruding outward substantially in the middle in the width direction, a set screw screwed into the screw portion, and a link having a cylindrical sleeve fitted to one end. The sleeve is rotatably fitted to the outer periphery of the threaded portion, and a set screw is screwed into the threaded portion to provide a tapered portion provided on the outer periphery of the lower surface of the seat of the set screw. It is characterized in that it is expanded in the circumferential direction and is pressed against the inner circumference of the sleeve.By changing the mounting angle of the wind direction plate to the link, the specific gravity of the conditioned air, such as cold or warm air, can be adjusted according to the specific gravity of the air. Efficient cooling with quick and reliable airflow control through simple handling operations Others perform the heating, also manufactured by the simple structure, the assembly is also facilitated.

【0033】 また、本考案の請求項6に記載の考案は、請求項1,請求項2, 請求項3,また は請求項4の何れかにおいて、割溝を外周の長手方向に拡縮可能に有する小径な 筒部が幅方向の略中程に外側に向けて突出された風向板と、筒状のスリーブを一 端に設けるリンクとを備え、該スリーブを前記筒部の外周に回動可能に嵌入させ ることを特徴とするので、リンクに対して風向板の取付角度を変更することによ り冷気または暖気等の調和空気の比重の軽重に応じて簡単な取扱い操作により迅 速かつ確実な気流制御を行って効率的に冷房または暖房を行え、また構造簡単に して製作、組付けも容易になる。According to a sixth aspect of the present invention, in any one of the first, second, third and fourth aspects of the present invention, the split groove can be expanded and contracted in the longitudinal direction of the outer periphery. A wind direction plate having a small-diameter cylindrical portion protruding outward at about the center in the width direction, and a link provided with a cylindrical sleeve at one end, the sleeve being rotatable around the outer periphery of the cylindrical portion. By changing the angle of the wind direction plate with respect to the link, it can be quickly and reliably performed by a simple handling operation according to the specific gravity of the conditioned air such as cold air or hot air. Cooling or heating can be performed efficiently by performing appropriate airflow control, and the structure is simplified, making it easier to manufacture and assemble.

【0034】 また、本考案の請求項7に記載の考案は、請求項1,請求項2,請求項3, 請求 項4,請求項5,または請求項6の何れかにおいて、前記風向板は、吹出口の前面 の長さの略半分以下の長さに形成されることを特徴とするので、風向板自体は軽 量になり、風向板を成形するための金型代も廉価に済み、リンクに対して風向板 の取付角度を変更することにより調和空気の吹出方向を制御することができる。The invention according to claim 7 of the present invention is the invention according to any one of claims 1, 2, 3, 4, 5, and 6, wherein the wind direction plate is It is characterized in that it is formed to be less than half the length of the front face of the air outlet, so that the wind direction plate itself becomes lighter and the cost of the mold for forming the wind direction plate is reduced. By changing the angle at which the wind direction plate is attached to the link, the direction in which the conditioned air is blown out can be controlled.

【0035】 また、本考案の請求項8に記載の考案は、請求項1,請求項2,請求項3, 請求 項4, 請求項5,請求項6, または請求項7の何れかにおいて、前記風向板は、 吹出口の前面の長さの略半分以上の長さに形成されて対向する端部相互を重合し 、該端部相互は必要に応じて適宜連結手段により結合されることを特徴とするの で、2個の風向板を吹出口の前面略全域に端部相互を重合して配置することによ り構造堅牢な取付が行え、リンクに対して風向板の取付角度を変更して調和空気 の吹出方向を確実に制御することができ、しかも同一金型を用いて2個の風向板 を製作することできるので、経済的になり、金型代は廉価に済む。The invention described in claim 8 of the present invention is directed to any one of claim 1, claim 2, claim 3, claim 4, claim 5, claim 6, or claim 7, The wind direction plate is formed to have a length substantially equal to or more than half the length of the front surface of the outlet, and overlaps opposing ends, and the ends are connected to each other by a connecting means as necessary. Because of this feature, two wind direction plates are placed on almost the entire area in front of the outlet with their ends overlapping each other, so that the structure can be securely mounted, and the mounting angle of the wind direction plate to the link is changed. As a result, the conditioned air blowing direction can be reliably controlled, and since two wind direction plates can be manufactured using the same mold, it is economical and the cost of the mold can be reduced.

【図面の簡単な説明】[Brief description of the drawings]

【図1】本考案の空気調和機の補助トラップの第1実施
形態を示す斜視図である。
FIG. 1 is a perspective view showing a first embodiment of an auxiliary trap of the air conditioner of the present invention.

【図2】同じく正面図である。FIG. 2 is a front view of the same.

【図3】同じく本実施形態を構成する補助トラップの取
付状態を示す横断面図である。
FIG. 3 is a cross-sectional view showing an attached state of an auxiliary trap constituting the embodiment.

【図4】同じく本実施形態の補助トラップの使用状態を
示す縦断面図である。
FIG. 4 is a longitudinal sectional view showing a use state of the auxiliary trap of the embodiment.

【図5】同じく冷房時の使用状態を示す拡大縦断面図で
ある。
FIG. 5 is an enlarged longitudinal sectional view showing a use state during cooling.

【図6】同じく暖房時の使用状態を示す拡大縦断面図で
ある。
FIG. 6 is an enlarged vertical sectional view showing a use state during heating.

【図7】同じく取付板に対するリンクの他の変形例を示
す斜視図である。
FIG. 7 is a perspective view showing another modification of the link to the mounting plate.

【図8】同じくリンクに対する風向板の他の変形例を示
す断面図である。
FIG. 8 is a cross-sectional view showing another modification of the wind direction plate for the link.

【図9】本考案の空気調和機の補助トラップの第2実施
形態を示す正面図である。
FIG. 9 is a front view showing a second embodiment of the auxiliary trap of the air conditioner of the present invention.

【図10】同じく本実施形態を構成する風向板の平面図
である。
FIG. 10 is a plan view of a wind direction plate configuring the same embodiment.

【図11】従来の空気調和機を示す正面図である。FIG. 11 is a front view showing a conventional air conditioner.

【図12】同じく吹出口からの調和空気の吹出状態を示
す断面図である。
FIG. 12 is a cross-sectional view showing a state in which conditioned air is blown from the outlet.

【符号の説明】[Explanation of symbols]

1 空気調和機本体 2 吹出口 3 フラップ 4 ルーバ 5 リンク 5a 一端 5b 他端 6 固定部 7 風向板 8 角度調整手段 9 両面接着テープ 10 取付板 DESCRIPTION OF SYMBOLS 1 Air conditioner main body 2 Outlet 3 Flap 4 Louver 5 Link 5a One end 5b Other end 6 Fixing part 7 Wind direction board 8 Angle adjustment means 9 Double-sided adhesive tape 10 Mounting plate

Claims (8)

    【実用新案登録請求の範囲】[Utility model registration claims]
  1. 【請求項1】 空気調和機本体の吹出口に交叉する外側
    に取付けられる固定部と、該固定部に一端が取付角度を
    変更可能に取付けられるリンクと、該リンクの他端には
    前記吹出口の前面に所望角度に取付けられる風向板とを
    備え、前記吹出口から吹出される冷気または暖気等の調
    和空気に対して風向板の角度を変えて風向きを変更可能
    となすことを特徴とする空気調和機の補助フラップ。
    1. A fixed portion attached to the outside crossing an air outlet of an air conditioner main body, a link having one end attached to the fixed portion so as to change an installation angle, and the air outlet provided at the other end of the link. A wind direction plate attached at a desired angle to the front surface of the air conditioner, wherein the wind direction can be changed by changing the angle of the wind direction plate with respect to conditioned air such as cold air or warm air blown out from the outlet. Auxiliary flap for harmonic machine.
  2. 【請求項2】 取付板と、リンクの一端との対向する取
    付面の少なくとも一面に摩擦抵抗面を設けてリンクは取
    付角度を変更可能に取付けられることを特徴とする請求
    項1に記載の空気調和機の補助フラップ。
    2. The air according to claim 1, wherein a frictional resistance surface is provided on at least one of the mounting surfaces facing the mounting plate and one end of the link, and the link is mounted so that the mounting angle can be changed. Auxiliary flap for harmonic machine.
  3. 【請求項3】 摩擦抵抗面を外周に有する略半円状の突
    出部を形成した取付板と、該突出部が回転可能に嵌入さ
    れ前記摩擦抵抗面が圧接される内周を有しリンクの一端
    に前記取付板と対向して形成した略楕円状の凹状部とを
    備え、凹状部に対する前記突出部の摩擦抵抗によりリン
    クを所望角度に変更可能に固定することを特徴とする請
    求項1に記載の空気調和機の補助フラップ。
    3. A link having an attachment plate formed with a substantially semicircular protrusion having a frictional resistance surface on its outer periphery, and an inner periphery on which the protrusion is rotatably fitted and the frictional resistance surface is pressed against. 2. The device according to claim 1, further comprising: a substantially elliptical concave portion formed at one end of the link so as to face the mounting plate, wherein the link can be changed to a desired angle by frictional resistance of the projecting portion with respect to the concave portion. An auxiliary flap for the air conditioner as described.
  4. 【請求項4】 取付板と、リンクとは該リンクの一端に
    設ける長孔に止めねじ等の固定軸部が挿入されることに
    より前記取付板とリンクとは軸長方向に取付位置を変更
    可能に取付けられることを特徴とする請求項1,請求項
    2,または請求項3の何れかに記載の空気調和機の補助
    フラップ。
    4. The mounting plate and the link can have their mounting positions changed in the axial direction by inserting a fixed shaft portion such as a set screw into a long hole provided at one end of the link. The auxiliary flap of the air conditioner according to claim 1, wherein the auxiliary flap is attached to the air conditioner.
  5. 【請求項5】 割溝を外周の長手方向に拡縮可能に有す
    る小径な螺筒部が幅方向の略中程に外側に向けて突出さ
    れた風向板と、該螺筒部内に螺入される止ねじと、筒状
    のスリーブを一端に設けるリンクとを備え、該スリーブ
    を前記螺筒部の外周に回動可能に嵌入させることを特徴
    とする請求項1,請求項2,請求項3,または請求項4の
    何れかに記載の空気調和機の補助フラップ。
    5. A small-diameter threaded tube portion having a split groove so as to be able to expand and contract in the longitudinal direction of the outer periphery, and a wind direction plate protruding outward substantially in the middle of the width direction and screwed into the threaded tube portion. 3. A screw according to claim 1, further comprising: a set screw, and a link provided with a cylindrical sleeve at one end, wherein said sleeve is rotatably fitted to an outer periphery of said screw portion. Or an auxiliary flap for an air conditioner according to claim 4.
  6. 【請求項6】 割溝を外周の長手方向に拡縮可能に有す
    る小径な螺筒部が幅方向の略中程に外側に向けて突出さ
    れた風向板と、筒状のスリーブを一端に嵌着したリンク
    とを備え、該スリーブを前記螺筒部の外周に回動可能に
    嵌入させるとともに前記螺筒部に止ねじを螺入させて該
    止ねじの座部下面の外周に設けるテーパ部により前記螺
    筒部を周方向に拡大させてスリーブの内周に圧接させる
    ことを特徴とする請求項1,請求項2,請求項3,または
    請求項4の何れかに記載の空気調和機の補助フラップ。
    6. A small-diameter threaded cylindrical portion having a split groove capable of expanding and contracting in the longitudinal direction of the outer periphery is fitted to one end of a wind direction plate protruding outward substantially in the middle of the width direction and a cylindrical sleeve. The sleeve is rotatably fitted to the outer periphery of the threaded tube portion, and a set screw is screwed into the threaded tube portion to form a tapered portion provided on the outer periphery of the lower surface of the seat portion of the set screw. The auxiliary flap for an air conditioner according to any one of claims 1, 2, 3, and 4, wherein the thread portion is expanded in the circumferential direction and pressed against the inner periphery of the sleeve. .
  7. 【請求項7】 前記風向板は、吹出口の前面の長さの略
    半分以下の長さに形成されることを特徴とする請求項
    1,請求項2, 請求項3,請求項4,請求項5,または請求
    項6の何れかに記載の空気調和機の補助フラップ。
    7. The air flow direction plate according to claim 1, wherein the length of the air flow direction plate is formed to be approximately half or less of the length of the front surface of the air outlet. An auxiliary flap for an air conditioner according to any one of claims 5 and 6.
  8. 【請求項8】 前記風向板は、吹出口の前面の長さの略
    半分以上の長さに形成されて対向する端部相互を重合し
    て設けられ、該端部相互は必要に応じて適宜連結手段に
    より結合されることを特徴とする請求項1,請求項2,請
    求項3,請求項4, 請求項5,請求項6,または請求項7
    の何れかに記載の空気調和機の補助フラップ。
    8. The air flow direction plate is formed to have a length substantially equal to or more than half of the length of the front surface of the air outlet, and is provided by overlapping opposing ends, and the ends are appropriately formed as necessary. 2. The method according to claim 1, wherein the connection is made by connecting means.
    An auxiliary flap for an air conditioner according to any one of the above.
JP2002001493U 2002-03-20 2002-03-20 Auxiliary flap for air conditioner Expired - Fee Related JP3088709U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002001493U JP3088709U (en) 2002-03-20 2002-03-20 Auxiliary flap for air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002001493U JP3088709U (en) 2002-03-20 2002-03-20 Auxiliary flap for air conditioner

Publications (1)

Publication Number Publication Date
JP3088709U true JP3088709U (en) 2002-09-27

Family

ID=43240004

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002001493U Expired - Fee Related JP3088709U (en) 2002-03-20 2002-03-20 Auxiliary flap for air conditioner

Country Status (1)

Country Link
JP (1) JP3088709U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011080651A (en) * 2009-10-05 2011-04-21 Daikin Industries Ltd Air conditioner
JP2012083087A (en) * 2010-10-15 2012-04-26 Hitachi Appliances Inc Air conditioner
JP2014199177A (en) * 2014-07-29 2014-10-23 日立アプライアンス株式会社 Air conditioner
JP2016153722A (en) * 2016-05-27 2016-08-25 パナソニックIpマネジメント株式会社 Air conditioner

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011080651A (en) * 2009-10-05 2011-04-21 Daikin Industries Ltd Air conditioner
JP2012083087A (en) * 2010-10-15 2012-04-26 Hitachi Appliances Inc Air conditioner
JP2014199177A (en) * 2014-07-29 2014-10-23 日立アプライアンス株式会社 Air conditioner
JP2016153722A (en) * 2016-05-27 2016-08-25 パナソニックIpマネジメント株式会社 Air conditioner

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