JPS6155540A - Duct ventilation fan - Google Patents
Duct ventilation fanInfo
- Publication number
- JPS6155540A JPS6155540A JP59179759A JP17975984A JPS6155540A JP S6155540 A JPS6155540 A JP S6155540A JP 59179759 A JP59179759 A JP 59179759A JP 17975984 A JP17975984 A JP 17975984A JP S6155540 A JPS6155540 A JP S6155540A
- Authority
- JP
- Japan
- Prior art keywords
- ventilation fan
- main body
- mounting plate
- fixed
- exhaust
- 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
- 238000009423 ventilation Methods 0.000 title claims abstract description 47
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 1
Landscapes
- Ventilation (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
不発Ｆ３Ａは居室内の天井面に取り付けられ、ダクトを
通じて居室内の空気を排出する換気扇に関するものであ
る。DETAILED DESCRIPTION OF THE INVENTION The industrial field of application F3A relates to a ventilation fan that is attached to the ceiling of a living room and exhausts air from the living room through a duct.
従来例の構成とその問題点
従来の複数室用ダクト型換気扇は、用３図および第４図
に示すように、換気扇本体１０２をその吸込口１Ｑ２′
を天井板ＩＱ４の開口に臨ひょうに前記天井板１０４の
上部に固定し、前記天井板１０４の上部に位置する換気
扇本体１０２に対し複数のダクト継手１０１を、換気扇
本体１０２に外側から直接にねじ１０３で固定する構造
となっていた。そのため、換気扇本体１０２の１で理や
取シ替えを行なう場合には、天井板１０４を剥したのち
にダクト接続部１０５を開放しなければならないという
欠点を肩していた。このように、天井板゛１０４を剥さ
ず容易に換気扇本体１０２の取９付け、取りはずしがで
きる構造は強く要望されている。Structure of the conventional example and its problems In the conventional duct type ventilation fan for multiple rooms, as shown in Fig. 3 and Fig. 4, the ventilation fan main body 102 is
are fixed to the top of the ceiling board 104 in the opening of the ceiling board IQ4, and the plurality of duct joints 101 are directly screwed into the ventilation fan main body 102 from the outside to the ventilation fan main body 102 located at the top of the ceiling board 104. It was structured to be fixed with 103. Therefore, when cleaning or replacing the ventilation fan main body 102, the ceiling plate 104 must be removed and then the duct connection portion 105 must be opened. Thus, there is a strong demand for a structure that allows the ventilation fan main body 102 to be easily attached and removed without removing the ceiling plate 104.
発明の目的
本発明はこのような従来の欠点を解消するもので１Ｍ数
数州用ダクト型換気扇構造的な特徴を損うことなく容易
に換気扇本体の取り付け、取りは用
すしが可能なダクトゝ換気扇を提供することを目的とす
る。Purpose of the Invention The present invention solves these conventional drawbacks, and provides a 1M duct type ventilation fan that allows the ventilation fan body to be easily attached and removed without impairing the structural features. The purpose is to provide ventilation fans.
発明の構成
＠射口的を達成するため、本発明は一側部に排気用開口
部を有し他側部および下部に吸込用開口部を有した換気
扇本体と、ダクト接続用の継手パイプを有する排気用取
付板および吸込用取付板と、これらの排気用取付板およ
び吸込用取付板が固定される補助枠よりなり、上記補助
枠に固定された排気用取付板と吸気用取付板を換気扇本
体の側部に設けられた排気用開口部と吸気用開口部にそ
れぞれ合致させるとともに、下部開口部側からねじ等で
換気扇本体に固定するダクト用換気扇の構成としたもの
であり、天井設置時において排気側と吸込側の複数個の
ダクト接続部を持つというダクト用換気扇の構造的な特
徴を損うことなく容易に換気扇不休の取シ付け、取りは
ずしか可能となるものである。Structure of the Invention@In order to achieve the target, the present invention includes a ventilation fan body having an exhaust opening on one side and suction openings on the other side and the bottom, and a joint pipe for duct connection. It consists of an exhaust mounting plate and a suction mounting plate, and an auxiliary frame to which these exhaust mounting plates and suction mounting plates are fixed. It is configured as a duct ventilation fan that matches the exhaust opening and intake opening provided on the side of the main unit, and is fixed to the ventilation fan main body from the bottom opening side with screws, etc. When installed on the ceiling. The ventilation fan can be easily installed and removed on a continuous basis without impairing the structural feature of the duct ventilation fan, which has a plurality of duct connection parts on the exhaust side and the suction side.
実施例の説明
以下本発明の実施例を第１図、第２図にもとづいて説明
する。DESCRIPTION OF EMBODIMENTS Hereinafter, embodiments of the present invention will be explained based on FIGS. 1 and 2.
図において、１は羽根２と電動機３を内蔵し一側部に排
気用開口部４、他側部に吸込用開口部６、下部に吸込用
開口部６を有する換気扇不休、７は継手パイプ８ｆ：有
する排気側取付板９と、同じく継手パイプ１０を有する
吸気側取付板１１がねじ１２によって固定されている補
助枠である。この補助枠７は上記換気扇本体１の上部に
嵌まシ合う関係をもち、前記換気扇本体１に設けられた
排気用開口部４と排気側取付板９、同様に換気扇本体１
の側部に設けられた吸気用開口部６と吸気側取付板１１
とが互いに合致するように関係づけられている。そして
吸気側取付板１１と排気側取付板９はその下部を換気扇
本体１の下部に設けられた吸込用開口部６側から換気扇
不休１にねじ１３にで固定されている。１４はダクトで
継手パイプ８および１０にテープ１５等で固定されてい
る。１６は木枠、１７は天井板、１８は化粧板で、換気
扇本体１は木枠１６にねじ１９等で固定される。In the figure, 1 is a ventilation fan with a built-in blade 2 and an electric motor 3, an exhaust opening 4 on one side, a suction opening 6 on the other side, and a suction opening 6 at the bottom; 7 is a joint pipe 8f. This is an auxiliary frame to which an exhaust-side mounting plate 9 and an intake-side mounting plate 11, which also have a joint pipe 10, are fixed with screws 12. This auxiliary frame 7 fits into the upper part of the ventilation fan main body 1, and the exhaust opening 4 provided in the ventilation fan main body 1 and the exhaust side mounting plate 9, as well as the ventilation fan main body 1.
The intake opening 6 and the intake side mounting plate 11 provided on the side of the
are related so that they match each other. The lower portions of the intake side mounting plate 11 and the exhaust side mounting plate 9 are fixed to the ventilation fan 1 from the side of the suction opening 6 provided at the lower part of the ventilation fan main body 1 with screws 13. A duct 14 is fixed to the joint pipes 8 and 10 with tape 15 or the like. 16 is a wooden frame, 17 is a ceiling board, 18 is a decorative board, and the ventilation fan main body 1 is fixed to the wooden frame 16 with screws 19 or the like.
上記構成において、天井部に設置された換気扇不休１は
ねじ１８および１３をはずすことでダクト部をはずすこ
となく室内側に取りはずすことができる。もちろん天井
板１６を剥すことなく換気扇本体１の取り付は取シはず
しができ、しかも排気？１ｌｌＩ取付板９と吸気側取付
板１１が補助枠７に固定されているので容易に位置決め
が可能で複数室用ダクト型換気扇の構造的な特徴である
複数個のダクト接続部を有していても何ら支障なく換気
扇本体１の能力を十分に発揮できるものである。In the above configuration, the ventilation fan Fukyu 1 installed on the ceiling can be removed indoors by removing the screws 18 and 13 without removing the duct part. Of course, the ventilation fan body 1 can be installed and removed without removing the ceiling panel 16, and the ventilation fan body 1 can also be removed. Since the 1llI mounting plate 9 and the intake side mounting plate 11 are fixed to the auxiliary frame 7, they can be easily positioned and have a plurality of duct connections, which is a structural feature of a duct type ventilation fan for multiple rooms. The performance of the ventilation fan main body 1 can be fully demonstrated without any problems.
発明の効果
このように本発明によれば、換気扇本体と継手パイプを
有する排気側取付板および吸込側取付板と前記排気側お
よび吸気側取付板を固定する補助枠を具備してなる換気
扇で、前記排気側取付板および吸気側取付板が室内側か
ら換気扇本体に固定されているので、天井板を剥すこと
なく換気扇本体を取りはずすことが可能であるという効
果を発願するものである。Effects of the Invention As described above, according to the present invention, a ventilation fan is provided with an auxiliary frame for fixing a ventilation fan main body, an exhaust side mounting plate having a joint pipe, an intake side mounting plate, and the exhaust side and intake side mounting plates, Since the exhaust side mounting plate and the intake side mounting plate are fixed to the ventilation fan body from the indoor side, the ventilation fan body can be removed without removing the ceiling plate.
第１図は本発明の実施例のダクト用換気扇の分解斜視図
、第２図は同換気扇の断固図、第３図は従来のダクト用
換気扇の分解斜視図、第４図は同換気扇の断面図である
、
１・・・・・・換気扇本体、４・・・・・・排気用開口
部、５゜６・・・・・・吸込用開口部、７・・・・・・
補助枠、８，１０・・・・・・継手パイプ、９・・・・
・・排気側取付板、１１・・・・・・吸気側取付板。
代理人の氏名 弁理士 中 尾 敏 男 ほか１名第１
図
第２図
第３図
第４図Fig. 1 is an exploded perspective view of a duct ventilation fan according to an embodiment of the present invention, Fig. 2 is a perspective view of the same ventilation fan, Fig. 3 is an exploded perspective view of a conventional duct ventilation fan, and Fig. 4 is a cross section of the same ventilation fan. In the figure, 1... Ventilation fan body, 4... Exhaust opening, 5° 6... Suction opening, 7...
Auxiliary frame, 8, 10... Coupling pipe, 9...
...Exhaust side mounting plate, 11...Intake side mounting plate. Name of agent: Patent attorney Toshio Nakao and 1 other person No. 1
Figure 2 Figure 3 Figure 4
Claims (1)
部を有した換気扇本体と、ダクト接続用の継手パイプを
有する排気用取付板および吸込用取付板と、これらの排
気用取付板および吸込用取付板が固定された補助枠を具
備し、上記補助枠に固定された排気用取付板と吸気用取
付板を換気扇本体の側部に設けられた排気用開口部と吸
気用開口部にそれぞれ合致させるとともに、下部開口部
側からねじ等で換気扇本体に固定したダクト用換気扇。A ventilation fan body having an exhaust opening on one side and a suction opening on the other side and at the bottom; an exhaust mounting plate and a suction mounting plate having joint pipes for duct connection; and their exhaust mounting. It is equipped with an auxiliary frame to which a plate and a suction mounting plate are fixed, and an exhaust mounting plate and an intake mounting plate fixed to the auxiliary frame are connected to an exhaust opening and an intake opening provided on the side of the ventilation fan body. A ventilation fan for ducts that matches each section and is fixed to the ventilation fan body from the lower opening side with screws, etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59179759A JPS6155540A (en) | 1984-08-28 | 1984-08-28 | Duct ventilation fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59179759A JPS6155540A (en) | 1984-08-28 | 1984-08-28 | Duct ventilation fan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6155540A true JPS6155540A (en) | 1986-03-20 |
| JPH0333980B2 JPH0333980B2 (en) | 1991-05-21 |
Family
ID=16071381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59179759A Granted JPS6155540A (en) | 1984-08-28 | 1984-08-28 | Duct ventilation fan |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6155540A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56141934U (en) * | 1980-03-26 | 1981-10-27 | ||
| JPS58148534U (en) * | 1982-03-31 | 1983-10-05 | 株式会社日立製作所 | Ventilation fan for duct |
-
1984
- 1984-08-28 JP JP59179759A patent/JPS6155540A/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56141934U (en) * | 1980-03-26 | 1981-10-27 | ||
| JPS58148534U (en) * | 1982-03-31 | 1983-10-05 | 株式会社日立製作所 | Ventilation fan for duct |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0333980B2 (en) | 1991-05-21 |
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