JPS634914Y2 - - Google Patents
Info
- Publication number
- JPS634914Y2 JPS634914Y2 JP1981162203U JP16220381U JPS634914Y2 JP S634914 Y2 JPS634914 Y2 JP S634914Y2 JP 1981162203 U JP1981162203 U JP 1981162203U JP 16220381 U JP16220381 U JP 16220381U JP S634914 Y2 JPS634914 Y2 JP S634914Y2
- Authority
- JP
- Japan
- Prior art keywords
- ceiling
- ventilation fan
- main body
- mounting
- mounting frame
- 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
- 238000009423 ventilation Methods 0.000 claims description 22
- 238000010276 construction Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
【考案の詳細な説明】
この考案は、天井に取付けられる天井埋込形の
換気扇に関するものである。[Detailed description of the invention] This invention relates to a ceiling-embedded ventilation fan that is attached to the ceiling.
従来、この種の換気扇は第１図に示すように、
換気扇７本体８寸法Ａよりやや大きくした野縁２
を取付け、これに本体８を室内側より差し入れて
本体８に設けられたフランジ１０部を野縁２に取
付穴１１を通してネジ止めすることで固着し、本
体８に内蔵された送風機（図示せず）の排気口部
には本体８内より着脱自在に取付けられたダクト
接続口１２にダクト１３を接続し、野縁２の室内
側には本体８のフランジ１０部寸法Ｂよりやや大
きな穴を設けた天井板１を取付け、本体８の開口
部９を覆うようにグリル１４が取付けられてい
た。また、天井強度が弱い場合には天井裏の建物
構造１５に吊りボルト１６を設け、これを本体８
に設けた天吊金具１９のボルト穴１７を通してナ
ツトで固定していた。 Conventionally, this type of ventilation fan, as shown in Figure 1,
Ventilation fan 7 Main body 8 Field edge 2 slightly larger than dimension A
, insert the main body 8 from the indoor side, insert the flange 10 provided on the main body 8 into the edge 2 through the mounting hole 11, and fix it with screws. ), the duct 13 is connected to the duct connection port 12 detachably attached from inside the main body 8, and a hole slightly larger than the dimension B of the flange 10 of the main body 8 is provided on the indoor side of the edge 2. A ceiling plate 1 was attached, and a grill 14 was attached to cover the opening 9 of the main body 8. In addition, if the ceiling strength is weak, a hanging bolt 16 is provided in the building structure 15 behind the ceiling, and this is attached to the main body 8.
It was fixed with a nut through the bolt hole 17 of the ceiling mount fitting 19 provided in the.
このように構成されたものは、換気扇７の本体
８寸法等は換気風量，用途により異なり、その都
度本体８寸法に合わせた野縁２、天井穴を作る必
要があり、機種を誤つて取付けた場合あるいは変
更する場合には本体８に合わせ野縁２、天井穴を
作り直さなければならないといつた欠点があるば
かりか、天吊金具１９を使用して本体８を取付け
た場合には、天井板を取付けた後からでは本体８
が取り外せないといつた欠点があつた。 With this configuration, the dimensions of the main body 8 of the ventilation fan 7 vary depending on the ventilation air volume and purpose, and it is necessary to make a ceiling hole 2 and a ceiling hole that match the dimensions of the main body 8 each time, and it is possible to install the wrong model. If the main body 8 is installed using the ceiling mount 19, there is a drawback that the ceiling hole 2 and the ceiling hole must be remade to fit the main body 8. After installing the main body 8
The problem was that it couldn't be removed.
この考案は上記欠点に鑑みなされたもので、換
気扇本体の寸法が異なつても取付けが容易である
換気扇の取付装置を提供することを目的とするも
のである。 This invention was made in view of the above-mentioned drawbacks, and the purpose of this invention is to provide a ventilation fan mounting device that can be easily installed even if the dimensions of the ventilation fan body are different.
以下、この考案の一実施例を第２図、第３図に
従つて説明すると、図において１は天井板、２は
野縁で、天井板１の開口部周辺に設けられてい
る。３は取付枠で、中央に本体８が通る開口部４
が設けられ野縁２への取付穴５が外周部に設けら
れるとともに、開口部４の周辺部に本体取付穴６
が設けられている。７は換気扇、８は換気扇７の
送風機（図示せず）を内蔵してなる本体で、この
本体７は開口部９の周側にフランジ１０を設け、
このフランジ１０に取付枠３の本体取付穴６に対
応する取付穴１１が設けてある。１２は送風機
（図示せず）による送風を通気するダクト接続口
で、本体８の内側より固定されるように形成され
ている。１３はダクト接続口１２に装着されるダ
クト、１４は本体８の開口部９を覆い室内側天井
に取付けるグリルである。 Hereinafter, one embodiment of this invention will be described with reference to FIGS. 2 and 3. In the figures, 1 is a ceiling board, and 2 is an edge, which is provided around the opening of the ceiling board 1. 3 is a mounting frame with an opening 4 in the center through which the main body 8 passes.
A mounting hole 5 for the field edge 2 is provided at the outer periphery, and a main body mounting hole 6 is provided at the periphery of the opening 4.
is provided. Reference numeral 7 denotes a ventilation fan; 8, a main body incorporating a blower (not shown) for the ventilation fan 7;
This flange 10 is provided with a mounting hole 11 corresponding to the main body mounting hole 6 of the mounting frame 3. Reference numeral 12 denotes a duct connection port through which air is blown by a blower (not shown), and is formed to be fixed from the inside of the main body 8. 13 is a duct attached to the duct connection port 12, and 14 is a grill that covers the opening 9 of the main body 8 and is attached to the indoor ceiling.
以上のように構成されたものにおいては、野縁
２よる天井開口部が本体８のフランジ１０より大
きい場合でも、取付枠３を介し換気扇７を取付け
ることができる。また、保守点検も本体８内の送
風機を取り外し、ダクト接続口１２を本体８の内
側より外して本体８フランジ１０の固定ネジを外
すと本体８は室内側へ取り外すことができる。従
つて、野縁２よる天井穴が換気扇７より大きくな
つても換気扇７を取付けられ、野縁２を所定の大
きさで形成し、取付枠で調整することが可能とな
り、野縁、天井板が標準化され設計．施工が容易
なものとなる。 In the configuration as described above, even if the ceiling opening formed by the edge 2 is larger than the flange 10 of the main body 8, the ventilation fan 7 can be attached via the mounting frame 3. Also, for maintenance and inspection, the main body 8 can be removed indoors by removing the blower inside the main body 8, removing the duct connection port 12 from the inside of the main body 8, and removing the fixing screws on the flange 10 of the main body 8. Therefore, even if the ceiling hole formed by the ceiling edge 2 is larger than the ventilation fan 7, the ventilation fan 7 can be installed, and the ceiling hole 2 can be formed to a predetermined size and adjusted with the mounting frame, and the ceiling hole and the ceiling board can be adjusted. is standardized and designed. Construction becomes easier.
そして、取付枠３はさらに天井裏の建物構造１
５に固定された吊りボルト１６に取付けられる。
すなわち建物の天井裏の建物構造１５に固定され
た吊りボルト１６に対応するよう取付枠３にボル
ト穴１７を設け、吊りボルト１６を貫通させてナ
ツト締めすればよく、これによれば吊りボルト１
６は本体８には直接固定されていないので、上記
実施例と同様に本体８が取り外すことができる。
また、取付枠３に直接吊りボルト穴１７を設けず
に第６図、第７図に示すように取付足１８を取付
枠３に設けてもよい。 The mounting frame 3 is further attached to the building structure 1 in the ceiling.
It is attached to a hanging bolt 16 fixed to 5.
That is, bolt holes 17 may be provided in the mounting frame 3 to correspond to the hanging bolts 16 fixed to the building structure 15 in the ceiling of the building, and the hanging bolts 16 may be passed through and tightened with nuts.
6 is not directly fixed to the main body 8, so the main body 8 can be removed as in the above embodiment.
Furthermore, instead of providing the hanging bolt holes 17 directly in the mounting frame 3, mounting legs 18 may be provided in the mounting frame 3 as shown in FIGS. 6 and 7.
以上説明したとおりこの考案の換気扇の取付装
置は、天井裏の建物構造に設けられる吊りボルト
に吊り固定させ得るボルト穴と天井の野縁に取付
けるための取付穴とを有し、中央には換気扇本体
を通す開口部を有する取付枠を天井に開けた開口
に蓋状に装着し、この取付枠の開口部に換気扇本
体を通して上記取付穴を設けた面においてねじ締
結して取付けるようにしたものであるから、換気
扇本体を取付けるための構成を持たないシンプル
な形態となし得るとともに、取付枠によつて寸法
の変化は調整でき本体寸法によつて野縁、天井穴
を変更する必要がなく野縁、天井穴を標準化する
ことができ、特に集合住宅等の設計．施工が容易
なものとなる効果がある。 As explained above, the ventilation fan mounting device of this invention has bolt holes that can be hung and fixed to hanging bolts provided in the building structure behind the ceiling and mounting holes for mounting to the ceiling edge, and the ventilation fan is provided in the center. A mounting frame with an opening through which the main body can be passed is attached like a lid to an opening in the ceiling, and the ventilation fan is passed through the opening of this mounting frame and screwed onto the surface where the mounting holes are provided. Because of this, it can be made into a simple form without any structure for installing the ventilation fan body, and changes in dimensions can be adjusted using the mounting frame. , ceiling holes can be standardized, especially in the design of apartment buildings. This has the effect of making construction easier.
第１図は従来例を示す断面図、第２図はこの考
案の一実施例を示す断面図、第３図はこの考案の
取付枠３を示す斜視図、第４図はこの考案の他の
実施例を示す断面図、第５図は第４図の取付枠３
を示す斜視図、第６図はこの考案のさらに他の実
施例を示す断面図、第７図は第６図の取付枠３を
示す斜視図である。
なお、各図中同一符号は同一または相当部分を
示し、１は天井、２は野縁、３は取付枠、８は換
気扇本体、１６は吊りボルト、１７はボルト穴、
１８は取付足である。
Figure 1 is a sectional view showing a conventional example, Figure 2 is a sectional view showing an embodiment of this invention, Figure 3 is a perspective view showing the mounting frame 3 of this invention, and Figure 4 is another example of this invention. A sectional view showing an embodiment, FIG. 5 is the mounting frame 3 of FIG. 4.
6 is a sectional view showing still another embodiment of this invention, and FIG. 7 is a perspective view showing the mounting frame 3 of FIG. 6. In addition, the same reference numerals in each figure indicate the same or equivalent parts, 1 is the ceiling, 2 is the roof edge, 3 is the mounting frame, 8 is the ventilation fan body, 16 is the hanging bolt, 17 is the bolt hole,
18 is a mounting foot.
Claims (1)
吊り固定させ得るボルト穴と天井の野縁に取付
けるための取付穴とを有し、中央には換気扇本
体を通す開口部を有する取付枠を天井に開けた
開口に蓋状に装着し、この取付枠の開口部に換
気扇本体を通して上記取付穴を設けた面におい
てねじ締結して取付けるようにしたことを特徴
とする換気扇の取付装置。 (2) ボルト穴を、建物構造へ近づけるべく取付枠
の換気扇取付面より高い位置に形成したことを
特徴とする実用新案登録請求の範囲第１項記載
の換気扇の取付装置。[Scope of Claim for Utility Model Registration] (1) It has a bolt hole that can be hung and fixed to a hanging bolt provided in the building structure behind the ceiling and a mounting hole that can be attached to the edge of the ceiling, and the ventilation fan body is installed in the center. A mounting frame having an opening for passing through is attached like a lid to an opening in the ceiling, and the ventilation fan body is passed through the opening of the mounting frame and screwed to the surface where the mounting hole is provided. Ventilation fan mounting device. (2) The ventilation fan mounting device according to claim 1, wherein the bolt holes are formed at a higher position than the ventilation fan mounting surface of the mounting frame so as to be closer to the building structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16220381U JPS5867247U (en) | 1981-10-30 | 1981-10-30 | Ventilation fan mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16220381U JPS5867247U (en) | 1981-10-30 | 1981-10-30 | Ventilation fan mounting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5867247U JPS5867247U (en) | 1983-05-07 |
| JPS634914Y2 true JPS634914Y2 (en) | 1988-02-09 |
Family
ID=29954533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16220381U Granted JPS5867247U (en) | 1981-10-30 | 1981-10-30 | Ventilation fan mounting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5867247U (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5926189Y2 (en) * | 1979-01-18 | 1984-07-30 | 三菱電機株式会社 | Built-in ventilation fan |
-
1981
- 1981-10-30 JP JP16220381U patent/JPS5867247U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5867247U (en) | 1983-05-07 |
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