JPH0230667Y2 - - Google Patents
Info
- Publication number
- JPH0230667Y2 JPH0230667Y2 JP19380284U JP19380284U JPH0230667Y2 JP H0230667 Y2 JPH0230667 Y2 JP H0230667Y2 JP 19380284 U JP19380284 U JP 19380284U JP 19380284 U JP19380284 U JP 19380284U JP H0230667 Y2 JPH0230667 Y2 JP H0230667Y2
- Authority
- JP
- Japan
- Prior art keywords
- damper
- box
- main body
- shaped main
- air outlet
- 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
- 238000004378 air conditioning Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Duct Arrangements (AREA)
- Air-Flow Control Members (AREA)
Description
【考案の詳細な説明】
〔技術分野〕
この考案はダンパで開閉する空調吹出口装置に
関するものである。[Detailed Description of the Invention] [Technical Field] This invention relates to an air conditioning outlet device that is opened and closed by a damper.
従来、第６図に示す空調吹出口装置がある。図
において、２１は箱形本体であり、天井板２２下
に開口した吹出口２３と、側面に開口したダクト
接続口２４を有する。２５は天井板２２を支持し
た逆Ｔ形断面形状の天井バー、２６はダクトであ
る。ダンパ２７は、ねじ軸２８に螺合し、回り止
め軸２９に係合している。ダンパ２７を開閉する
場合は、天井裏からドライバ３０等によりねじ軸
２８を回し、ダンパ２７を進退させる。
Conventionally, there is an air conditioning outlet device shown in FIG. In the figure, 21 is a box-shaped main body, which has an air outlet 23 opened below the ceiling plate 22 and a duct connection port 24 opened on the side. 25 is a ceiling bar having an inverted T-shaped cross section that supports the ceiling plate 22, and 26 is a duct. The damper 27 is screwed onto a screw shaft 28 and engaged with a rotation prevention shaft 29 . When opening and closing the damper 27, the screw shaft 28 is turned using a driver 30 or the like from the ceiling to move the damper 27 forward and backward.
しかし、このように、ダンパ２７の開閉を天井
裏から行なう必要があつて、天井板２２を取り去
る等の作業を伴なうため、繁雑であつた。 However, in this way, it is necessary to open and close the damper 27 from behind the ceiling, which is complicated because it involves work such as removing the ceiling board 22.
この考案は、ダンパの開閉を室内側から容易に
行なえる空調吹出口装置を提供することを目的と
する。
The object of this invention is to provide an air conditioning outlet device that allows the damper to be easily opened and closed from the indoor side.
この考案の空調吹出口装置は、下面に室内に開
口した吹出口を有し側面にダクト接続口を有した
箱形本体と、この箱形本体内において前記吹出口
の上方を前記ダクト接続口の中心軸方向に横切つ
て設けたねじ軸と、このねじ軸に螺合して螺進に
より前記ダクト接続口の開度を変更可能でかつ前
記吹出口から手が届く位置に配設したダンパと、
このダンパの外周縁に設けた回り止め被係合部
と、前記吹出口から手が届く位置において前記箱
形本体に設けられて下位姿勢における前記回り止
め被係合部に係脱可能に係合する回り止め部材と
を備えたものである。
The air conditioner outlet device of this invention includes a box-shaped main body having an outlet opening into the room on the lower surface and a duct connection port on the side surface, and a box-shaped main body having an outlet above the outlet in the box-shaped main body. a screw shaft provided across the direction of the central axis; and a damper screwed onto the screw shaft so that the degree of opening of the duct connection port can be changed by screwing, and the damper is disposed at a position within reach of the air outlet. ,
The anti-rotation engaged portion provided on the outer peripheral edge of the damper is removably engaged with the anti-rotation engaged portion provided on the box-shaped body in a lower position at a position within reach from the air outlet. It is equipped with a rotation preventing member.
この構成によると、回り止め部材とダンパの回
り止め被係合部との係合を外すことにより、吹出
口から箱形本体内に手を入れて、ダンパを回転さ
せ、開閉することができる。そのため、室内側か
ら容易にダンパの開閉が行なえる。 According to this configuration, by disengaging the anti-rotation member and the anti-rotation engaged portion of the damper, it is possible to insert a hand into the box-shaped main body from the air outlet and rotate the damper to open and close it. Therefore, the damper can be easily opened and closed from the indoor side.
実施例
この考案の一実施例を第１図ないし第３図に示
す。図において、１は箱形本体であり、下面が吹
出口２となり、側面中央に筒状のダクト接続口３
を有する。ダクト接続口３の中心軸上にねじ軸４
が設けられ、両端で軸支持部材５，６に固定され
ている。ねじ軸４にダンパ７が螺合し、ダンパ７
は回転により進退してダクト接続口３を開閉す
る。ダンパ７の外周縁の一部に、回り止め被係合
片８がスポツト溶接されている。回り止め被係合
片８は下方から切欠き９が形成され、この切欠き
９は回り止めロツド１０が嵌る大きさになつてい
る。回り止めロツド１０は、箱形本体１の両側壁
に取付けたロツド保持金具１１で支えられてい
る。ロツド保持金具１１は、内部に板ばね１２が
取付けられ、回り止めロツド１０の上下の動きを
規制している。Embodiment An embodiment of this invention is shown in FIGS. 1 to 3. In the figure, 1 is a box-shaped main body, the lower surface is the air outlet 2, and the center of the side is a cylindrical duct connection port 3.
has. Screw shaft 4 on the center axis of duct connection port 3
are provided and fixed to shaft support members 5 and 6 at both ends. A damper 7 is screwed onto the screw shaft 4, and the damper 7
moves forward and backward by rotation to open and close the duct connection port 3. A detent engagement piece 8 is spot-welded to a part of the outer peripheral edge of the damper 7. A notch 9 is formed from below in the detent engagement piece 8, and this notch 9 is sized to fit the detent rod 10. The anti-rotation rod 10 is supported by rod holding fittings 11 attached to both side walls of the box-shaped body 1. A leaf spring 12 is attached inside the rod holding fitting 11 to restrict the vertical movement of the detent rod 10.
この構成によると、回り止めロツド１０を下げ
て回り止め被係合片８から外すと、ダンパ７は手
で容易に回転でき、前後に移動する。そして、風
量を調整する。回転止めが下方に位置したとき、
回り止めロツド１０を上方に押し上げると、回り
止め被係合片８の切欠き９に回り止めロツド１０
が嵌り、切欠き９の上縁と板ばね１２の押圧によ
り固定される。そのため、ダンパ７の回転が阻止
される。このように、室内側から箱形本体１内に
手を入れて、容易にダンパ７の開閉が行なえる。 According to this configuration, when the rotation stopper rod 10 is lowered and removed from the rotation stopper engaged piece 8, the damper 7 can be easily rotated by hand and moved back and forth. Then adjust the air volume. When the rotation stopper is in the lower position,
When the detent rod 10 is pushed upward, the detent rod 10 is inserted into the notch 9 of the detent engaged piece 8.
is fitted and fixed by the upper edge of the notch 9 and the pressure of the leaf spring 12. Therefore, rotation of the damper 7 is prevented. In this way, the damper 7 can be easily opened and closed by inserting a hand into the box-shaped main body 1 from the indoor side.
第４図は他の実施例を示す。この例は、コイル
ばね１３の一端を、ダンパ７の回り止め被係合片
８の切欠き９に係脱自在に係合させるものであ
る。コイルばね１３は回り止め部材となるもので
あり、他端は止め金具１４で箱形本体１に取付け
てある。この場合、コイルばね１３を回り止め被
係合片８に係脱させて、ダンパ７を回転可能状
態、または回り止め状態とする。その他は第１の
実施例と同様である。 FIG. 4 shows another embodiment. In this example, one end of the coil spring 13 is removably engaged with the notch 9 of the anti-rotation engaged piece 8 of the damper 7. The coil spring 13 serves as a rotation preventing member, and the other end is attached to the box-shaped main body 1 with a stopper 14. In this case, the coil spring 13 is engaged with and disengaged from the anti-rotation engaged piece 8, and the damper 7 is placed in a rotatable state or in a non-rotation state. The rest is the same as the first embodiment.
第５図はさらに他の実施例を示す。この例は、
回転止めレバー１５を、支持金具１６のヒンジ１
７により回動自在に取付けたものである。支持金
具１６は箱形本体１に溶接固定してある。この場
合、回転止めレバー１５を下降回動させて、回り
止め被係合片８から外し、上昇回動させて係合さ
せる。その他は第１の実施例と同様である。 FIG. 5 shows yet another embodiment. This example:
The rotation stopper lever 15 is attached to the hinge 1 of the support fitting 16.
7 so that it can rotate freely. The support fitting 16 is fixed to the box-shaped main body 1 by welding. In this case, the rotation stopper lever 15 is rotated downward to be removed from the rotation stopper engaged piece 8, and rotated upward to engage it. The rest is the same as the first embodiment.
この考案の空気吹出口装置は、ダンパの開閉を
室内側から容易に行なえるという効果がある。
The air outlet device of this invention has the advantage that the damper can be easily opened and closed from inside the room.
第１図はこの考案の一実施例の断面図、第２図
はその−線断面図、第３図は同じくその部分
斜視図、第４図および第５図はそれぞれ他の実施
例の部分斜視図、第６図は従来例の断面図であ
る。
１……箱形本体、２……吹出口、３……ダクト
接続口、４……ねじ軸、７……ダンパ、８……回
り止め被係合片、１０……回り止めロツド。
Fig. 1 is a cross-sectional view of one embodiment of this invention, Fig. 2 is a cross-sectional view taken along the - line, Fig. 3 is a partial perspective view thereof, and Figs. 4 and 5 are partial perspective views of other embodiments. FIG. 6 is a sectional view of a conventional example. DESCRIPTION OF SYMBOLS 1... Box-shaped main body, 2... Air outlet, 3... Duct connection port, 4... Screw shaft, 7... Damper, 8... Rotation-preventing engaged piece, 10... Rotation-preventing rod.
Claims (1)
ト接続口を有した箱形本体と、この箱形本体内に
おいて前記吹出口の上方を前記ダクト接続口の中
心軸方向に横切つて設けたねじ軸と、このねじ軸
に螺合して螺進により前記ダクト接続口の開度を
変更可能でかつ前記吹出口から手が届く位置に配
設したダンパと、このダンパの外周縁に設けた回
り止め被係合部と、前記吹出口から手が届く位置
において前記箱形本体に設けられて下位姿勢にお
ける前記回り止め被係合部に係脱可能に係合する
回り止め部材とを備えた空調吹出口装置。 A box-shaped main body having an air outlet opening into the room on the lower surface and a duct connection port on the side surface, and a box-shaped main body provided with an upper part of the air outlet in the direction of the center axis of the duct connection port in the box-shaped main body. a screw shaft, a damper that is screwed onto the screw shaft so that the opening degree of the duct connection port can be changed by screwing and is located within reach from the air outlet; A detent member is provided in the box-shaped main body at a position within reach of the air outlet and removably engages with the detent part in a lower position. Air conditioning outlet device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19380284U JPH0230667Y2 (en) | 1984-12-20 | 1984-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19380284U JPH0230667Y2 (en) | 1984-12-20 | 1984-12-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61106857U JPS61106857U (en) | 1986-07-07 |
| JPH0230667Y2 true JPH0230667Y2 (en) | 1990-08-17 |
Family
ID=30751233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19380284U Expired JPH0230667Y2 (en) | 1984-12-20 | 1984-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0230667Y2 (en) |
-
1984
- 1984-12-20 JP JP19380284U patent/JPH0230667Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61106857U (en) | 1986-07-07 |
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