JPH0242992Y2 - - Google Patents
Info
- Publication number
- JPH0242992Y2 JPH0242992Y2 JP15543685U JP15543685U JPH0242992Y2 JP H0242992 Y2 JPH0242992 Y2 JP H0242992Y2 JP 15543685 U JP15543685 U JP 15543685U JP 15543685 U JP15543685 U JP 15543685U JP H0242992 Y2 JPH0242992 Y2 JP H0242992Y2
- Authority
- JP
- Japan
- Prior art keywords
- air duct
- air
- duct
- air blowing
- grille
- 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
Links
- 238000007664 blowing Methods 0.000 claims description 37
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 description 7
- 238000007689 inspection Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000009423 ventilation Methods 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Duct Arrangements (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
本考案は空気調和装置などの空気吹出しグリル
に空気ダクトを取付ける取付構造に関するもので
ある。[Detailed Description of the Invention] (Field of Industrial Application) The present invention relates to a mounting structure for attaching an air duct to an air blowing grill of an air conditioner or the like.
（従来の技術）
従来、第３図乃至第５図に示すように、室内側
熱交換ユニツト１と室外側熱交換ユニツト２とが
冷・熱媒管３により連結されると共に、部屋の側
壁４に配設され開口前面を室内に臨ませた箱状の
空気吹出しグリル１０と前記室内側熱交換ユニツ
ト１とが非居住域、例えば天井裏Ａに配設された
空気ダクト２０により連結された空気調和装置に
おける前記空気吹出しグリル１０と空気ダクト２
０の取付構造は、次に述べる如く構成されてい
た。即ち、空気吹出しグリル１０の背板１１の上
端寄りに空気ダクト連結口１２を設け、更に、該
空気ダクト連結口１２の内周縁には前記空気吹出
しグリル１０より外側へ向けダクト接続部１３が
水平に突設されている。そして、該ダクト接続部
１３の外周面と前記空気ダクト２０の内周面とが
当接する如く前記空気ダクト２０に前記ダクト接
続部１３が嵌入されている。更に、湾曲した帯状
の金属バンド３０により前記空気ダクト２０を介
して前記ダクト接続部１３を締め付けることで前
記空気ダクト２０が前記空気吹出しグリル１０に
連結されている。(Prior Art) Conventionally, as shown in FIGS. 3 to 5, an indoor heat exchange unit 1 and an outdoor heat exchange unit 2 are connected by a cooling/heat medium pipe 3, and a side wall 4 of a room is connected to an indoor heat exchange unit 1 and an outdoor heat exchange unit 2. A box-shaped air blowing grill 10, which is disposed in the interior of the room and whose front opening faces into the room, and the indoor heat exchange unit 1 are connected by an air duct 20 disposed in a non-residential area, for example, in the attic A. The air blowing grill 10 and air duct 2 in the conditioner
The mounting structure of No. 0 was constructed as described below. That is, an air duct connecting port 12 is provided near the upper end of the back plate 11 of the air blowing grill 10, and a duct connecting portion 13 is provided horizontally on the inner peripheral edge of the air duct connecting port 12 toward the outside of the air blowing grill 10. It is installed protrudingly. The duct connecting portion 13 is fitted into the air duct 20 such that the outer circumferential surface of the duct connecting portion 13 and the inner circumferential surface of the air duct 20 are in contact with each other. Further, the air duct 20 is connected to the air blowing grille 10 by tightening the duct connecting portion 13 through the air duct 20 using a curved metal band 30.
尚、４０は前記空気吹出しグリル１０の開口前
面に取り付けられた通気可能な通気パネルで、５
０は天井パネル、５１は該天井パネル５０に設け
られた天井口、５２は該天井口５１を塞ぐ天井蓋
である。 In addition, 40 is a ventilation panel attached to the front side of the opening of the air blowing grill 10, and 5
0 is a ceiling panel, 51 is a ceiling opening provided in the ceiling panel 50, and 52 is a ceiling cover that closes the ceiling opening 51.
（考案が解決しようとする問題点）
上記従来の空気吹出しグリル１０と空気ダクト
２０の取付構造では、前記空気吹出しグリル１０
のダクト接続部１３が外側へ向け突設されている
ので、狭い天井裏Ａで前記空気ダクト２０の取付
け、取外し或いは取付け部の点検を行なわなけれ
ばならない。そのため、取付け・取外し作業及び
点検作業が煩雑になり、更に、天井パネル５０に
前記天井裏Ａに通ずる天井口５１を設けなければ
ならないので施工費用が嵩張るという問題点を有
していた。(Problems to be Solved by the Invention) In the above conventional mounting structure of the air blowing grill 10 and the air duct 20, the air blowing grill 10
Since the duct connection part 13 of the air duct 20 is provided to protrude outward, the air duct 20 must be installed, removed, or the installation part inspected in the narrow attic space A. Therefore, installation/removal work and inspection work become complicated, and furthermore, since a ceiling opening 51 communicating with the attic space A must be provided in the ceiling panel 50, the construction cost increases.
（考案の目的）
上記従来の問題点に鑑み、空気吹出しグリルと
空気ダクトの取付け・取外し作業及び点検作業が
容易にできる空気吹出しグリルと空気ダクトとの
取付構造を提供するものである。(Purpose of the invention) In view of the above conventional problems, it is an object of the present invention to provide a mounting structure for an air blowing grill and an air duct, which allows easy installation, removal, and inspection of the air blowing grill and the air duct.
（問題点を解決するための手段）
本考案は上記目的を達成するため、開口前面を
室内に臨ませた箱状の空気吹出しグリル１０の背
板１１に空気ダクト連結口１２を設けると共に、
該空気ダクト連結口１２の内周縁には前記空気吹
出しグリル１０内へ突出したダクト接続部６０を
設け、該ダクト接続部６０に空気ダクト２０を取
り付けたものである。(Means for Solving the Problems) In order to achieve the above object, the present invention provides an air duct connection port 12 on the back plate 11 of the box-shaped air blowing grill 10 with the front side of the opening facing the interior of the room.
A duct connecting portion 60 protruding into the air blowing grille 10 is provided at the inner peripheral edge of the air duct connecting port 12, and the air duct 20 is attached to the duct connecting portion 60.
（作用）
本考案によれば、空気ダクトを空気吹出しグリ
ル内に突設したダクト接続部に取り付けたので、
その取付け作業は前記空気吹出しグリルの前面側
から行なわれる。(Function) According to the present invention, since the air duct is attached to the duct connection part protruding inside the air blowing grill,
The installation work is carried out from the front side of the air blowing grille.
（実施例）
本考案の一実施例を第１図および第２図に基づ
いて、従来例と同一構成部分には同一符号を付し
て説明する。即ち、空気吹出しグリルと空気ダク
トの取付構造は箱状の空気吹出しグリル１０と、
空気ダクト２０と、金属バンド３０と、円形で断
面Ｌ字形に成型されたプラスチツク製のダクト接
続部材６０と、前記空気ダクト２０とから構成さ
れている。(Embodiment) An embodiment of the present invention will be described based on FIGS. 1 and 2, with the same reference numerals assigned to the same components as in the conventional example. That is, the air blowing grille and air duct mounting structure includes a box-shaped air blowing grille 10,
The air duct 20 is composed of an air duct 20, a metal band 30, a plastic duct connecting member 60 which is circular and L-shaped in cross section, and the air duct 20.
前記空気吹出しグリル１０の前面は開口され且
つ通気パネル４０が着脱自在に装着されると共
に、室内に臨み、前記空気吹出しグリル１０の背
板１１の上端寄りには空気ダクト連結口１２が設
けられている。更に、該空気ダクト連結口１２の
内周縁に前記ダクト接続部材６０が設けられてい
る。前記ダクト接続部材６０はその一方に形成さ
れた取付部６１が前記空気ダクト連結口１２の内
周縁に接着剤等で固着されており、他方に形成さ
れた接続部６２が前記空気吹出しグリル１０内へ
向け水平に突出されている。また、前記空気ダク
ト２０の外周面は前記ダクト接続部材６０の前記
接続部６２に当接されている。そして、前記空気
ダクト２０は前記空気吹出しグリル１０内で前記
接続部６２を介して前記金属バンド３０により締
め付けられ、前記空気吹出しグリル１０に取り付
けられている。そして、３１は前記金属バンド３
０を固定する固定ネジである。また、７０は前記
金属バンド３０で締め付ける際、前記空気ダクト
２０が変形しない様に補強する補強リングであ
り、空気ダクト２０の内面に沿つて設けられてい
る。 The front side of the air blowing grille 10 is open, a ventilation panel 40 is detachably attached thereto, and an air duct connecting port 12 is provided near the upper end of the back plate 11 of the air blowing grille 10, facing into the room. There is. Furthermore, the duct connection member 60 is provided on the inner peripheral edge of the air duct connection port 12. A mounting portion 61 formed on one side of the duct connecting member 60 is fixed to the inner peripheral edge of the air duct connection port 12 with an adhesive or the like, and a connecting portion 62 formed on the other side is attached to the inside of the air blowing grill 10. It protrudes horizontally towards. Further, the outer circumferential surface of the air duct 20 is in contact with the connecting portion 62 of the duct connecting member 60. The air duct 20 is tightened by the metal band 30 through the connecting portion 62 within the air blowing grill 10 and attached to the air blowing grill 10. 31 is the metal band 3
This is a fixing screw that fixes 0. Further, 70 is a reinforcing ring that is provided along the inner surface of the air duct 20 for reinforcing the air duct 20 so that it does not deform when the metal band 30 is tightened.
従つて、前記空気ダクト２０によつて送られて
きた空気は前記空気ダクト連結口１２を通つて前
記通気パネル４０より室内へ送られる。 Therefore, the air sent by the air duct 20 is sent into the room from the ventilation panel 40 through the air duct connection port 12.
本考案は上記の如く、開口前面を室内に臨ませ
た箱状の空気吹出しグリル１０の背板１１に空気
ダクト連結口１２を設けると共に、該空気ダクト
連結口１２の内周縁には前記空気吹出しグリル１
０内へ突出したダクト接続部材６０を設け、該ダ
クト接続部材６０に空気ダクト２０を取り付けた
ので、前記空気吹出しグリル１０と前記空気ダク
ト２０の取付け・取外し作業及び点検作業は前記
通気パネル４０を取り外すだけで、空気吹出しグ
リル１０内でできる。よつて、前記各作業が容易
になり労力が軽減される。 As described above, in the present invention, the air duct connecting port 12 is provided on the back plate 11 of the box-shaped air blowing grill 10 whose front opening faces into the room, and the air duct connecting port 12 is provided on the inner peripheral edge of the air duct connecting port 12. grill 1
Since the air duct 20 is attached to the duct connection member 60, the ventilation panel 40 is used for installation, removal, and inspection of the air blowing grill 10 and the air duct 20. It can be done inside the air blowing grill 10 by simply removing it. Therefore, each of the above-mentioned operations becomes easier and labor is reduced.
尚、前記補強リング７０は前記空気ダクト２０
が剛体である場合は特に設けなくても良い。 Note that the reinforcing ring 70 is attached to the air duct 20.
When is a rigid body, there is no need to provide it.
（考案の効果）
以上説明したように本考案によれば、開口前面
を室内に臨ませた箱状の空気吹出しグリルの背板
に空気ダクト連結口を設けると共に、該空気ダク
ト連結口の内周縁には前記空気吹出しグリル内へ
突出したダクト接続部を設け、該ダクト接続部に
空気ダクトを取り付けたので、前記空気ダクトは
前記空気吹出しグリル内で連結される。従つて、
空気ダクトと空気吹出しグリルの取付け・取外し
作業は前記空気吹出しグリルの前面開口部を通し
て前記空気吹出しグリル内で行なわれる。更に、
前記空気ダクトと前記空気吹出しグリルとの連結
部の点検も前記グリル内で行なわれる。よつて、
前記取付け・取外し作業及び点検作業が室内側で
できるので前記各作業が容易になると共に、従来
必要だつた天井口が必要なくなるのでその分施工
に要するコストを低減できる。(Effect of the invention) As explained above, according to the invention, the air duct connection port is provided on the back plate of the box-shaped air blowing grille with the front side of the opening facing the interior of the room, and the inner peripheral edge of the air duct connection port is provided. is provided with a duct connection portion protruding into the air blowing grille, and an air duct is attached to the duct connecting portion, so that the air duct is connected within the air blowing grille. Therefore,
The installation and removal operations of the air duct and the air blowing grille are carried out within the air blowing grille through the front opening of the air blowing grille. Furthermore,
Inspection of the connection between the air duct and the air outlet grille is also carried out within the grille. Then,
Since the above-mentioned installation/removal work and inspection work can be performed indoors, each of the above-mentioned works is facilitated, and the ceiling opening that was conventionally required is no longer required, so the cost required for construction can be reduced accordingly.
第１図及び第２図は本考案に係る一実施例を示
すもので、第１図は空気吹出しグリルと空気ダク
トの取付状態を示す斜視説明図、第２図は空気吹
出しグリル及び空気ダクトの取付状態を示す断面
説明図、第３図乃至第５図は従来例を示すもの
で、第３図は空気調和装置の斜視説明図、第４図
は空気吹出しグリルと空気ダクトの取付状態を示
す斜視説明図、第５図は空気吹出しグリル及び空
気ダクトの取付状態を示す断面説明図である。
図中、１０……空気吹出しグリル、１１……背
板、１２……空気ダクト連結口、２０……空気ダ
クト、６０……ダクト接続部（ダクト接続部材）。
Figures 1 and 2 show an embodiment of the present invention. Figure 1 is a perspective view showing how the air outlet grille and air duct are installed, and Figure 2 is a perspective view of the air outlet grille and air duct. 3 to 5 show the conventional example, FIG. 3 is a perspective view of the air conditioner, and FIG. 4 shows the installed state of the air blowing grill and air duct. The perspective view and FIG. 5 are cross-sectional views showing how the air blowing grille and air duct are attached. In the figure, 10... air blowing grille, 11... back plate, 12... air duct connection port, 20... air duct, 60... duct connection part (duct connection member).
Claims (1)
リルの背板に空気ダクト連結口を設けると共に、
該空気ダクト連結口の内周縁には前記空気吹出し
グリル内へ突出したダクト接続部を設け、該ダク
ト接続部に空気ダクトを取り付けたことを特徴と
する空気吹出しグリルと空気ダクトの取付構造。 In addition to installing an air duct connection port on the back plate of the box-shaped air blowing grille with the front opening facing into the room,
A mounting structure for an air blowing grill and an air duct, characterized in that a duct connecting portion protruding into the air blowing grill is provided on the inner peripheral edge of the air duct connecting port, and an air duct is attached to the duct connecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15543685U JPH0242992Y2 (en) | 1985-10-11 | 1985-10-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15543685U JPH0242992Y2 (en) | 1985-10-11 | 1985-10-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6263635U JPS6263635U (en) | 1987-04-20 |
| JPH0242992Y2 true JPH0242992Y2 (en) | 1990-11-15 |
Family
ID=31076138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15543685U Expired JPH0242992Y2 (en) | 1985-10-11 | 1985-10-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0242992Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6853927B2 (en) * | 2016-10-05 | 2021-04-07 | 株式会社誠和 | Duct joint structure and duct connection method |
-
1985
- 1985-10-11 JP JP15543685U patent/JPH0242992Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6263635U (en) | 1987-04-20 |
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