JPH0429737U - - Google Patents
Info
- Publication number
- JPH0429737U JPH0429737U JP7160790U JP7160790U JPH0429737U JP H0429737 U JPH0429737 U JP H0429737U JP 7160790 U JP7160790 U JP 7160790U JP 7160790 U JP7160790 U JP 7160790U JP H0429737 U JPH0429737 U JP H0429737U
- Authority
- JP
- Japan
- Prior art keywords
- filter
- frame
- cover
- filter frame
- resin
- 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.)
- Pending
Links
- 238000009423 ventilation Methods 0.000 claims description 7
- 210000000078 claw Anatomy 0.000 claims description 4
- 239000011230 binding agent Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims 3
- 229920005989 resin Polymers 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Description
第１図は本考案の第１の手段の一実施例を示す
換気扇の断面図、第２図は同実施例の換気扇のフ
イルタ取外し時の斜視図、第３図は同実施例の換
気扇のフイルタ係合装着部の斜視図、第４図は第
３図の要部Ａ矢視図、第５図は第２の手段の一実
施例を示す換気扇のフイルタ枠およびフイルタ取
外し時の斜視図、第６図は同実施例の換気扇のフ
イルタ係合装着部の左側斜視図、第７図は同右側
斜視図、第８図は従来の換気扇の断面図、第９図
は同斜視図である。
１……枠体、１ｂ……前面吸気開口部、３……
モータ、４……羽根、６……カバー、７，２７…
…フイルタ枠、８，２８……フイルタ、１１，３
１……係合爪、１２……パツキン、１３，３３…
…係合穴、３２……バインダー。
Fig. 1 is a sectional view of a ventilation fan showing an embodiment of the first means of the present invention, Fig. 2 is a perspective view of the ventilation fan of the same embodiment when the filter is removed, and Fig. 3 is a diagram of the filter of the ventilation fan of the same embodiment. FIG. 4 is a perspective view of the engagement mounting part; FIG. 4 is a view taken from arrow A of the main part in FIG. 3; FIG. FIG. 6 is a left perspective view of the filter engagement mounting portion of the ventilation fan of the same embodiment, FIG. 7 is a right perspective view of the same, FIG. 8 is a sectional view of the conventional ventilation fan, and FIG. 9 is a perspective view of the same. 1...Frame body, 1b...Front intake opening, 3...
Motor, 4...Blade, 6...Cover, 7, 27...
...Filter frame, 8,28...Filter, 11,3
1... Engaging claw, 12... Packing, 13, 33...
...Engagement hole, 32...Binder.
Claims (1)
面吸気開口部に、フアンガイド部を有するカバー
を設け、このカバーの前面に、フイルタを前面に
備えたフイルタ枠を着脱自在に設けてなり、前記
フイルタは、自然状態で前記フイルタ枠の前面と
側面とがなす角度により小さい角度に前面と側面
とが樹脂で一体形成され、両側部に前記フイルタ
枠の両側部に形成された係合穴に係合する係合爪
を有するとともに、前記フイルタ枠との接触部に
パツキンを有する換気扇。 (2) 羽根を固着したモータを内蔵した枠体の前
面吸気開口部に、フアンガイド部を有するカバー
を設け、このカバーの前面に、フイルタを曲面状
の前面に備えたフイルタ枠を着脱自在に設けてな
り、前記フイルタ枠は、一側部に係合爪と他側部
に基端部をヒンジ状に形成し先端部を回動させて
固定するバインダーとを有し、前記フイルタは、
樹脂で横方向に弾性変形する平板状に形成され、
両側部に前記フイルタ枠の係合爪およびバインダ
ーに係合する係合穴を有する換気扇。[Scope of Claim for Utility Model Registration] (1) A cover having a fan guide section is provided on the front intake opening of the frame housing the motor with fixed blades, and a filter with a filter on the front side is provided on the front side of the cover. The filter is provided with a removable frame, and the front and side surfaces of the filter are integrally formed with resin at an angle smaller than the angle formed by the front and side surfaces of the filter frame in a natural state, and the filter has a front surface and a side surface integrally formed with resin on both sides of the filter frame. A ventilation fan having an engagement claw that engages with an engagement hole formed in the section, and a gasket at a contact section with the filter frame. (2) A cover with a fan guide is provided on the front intake opening of the frame housing the motor with fixed blades, and a filter frame with a filter on the curved front surface is detachably attached to the front of this cover. The filter frame has an engaging claw on one side and a binder on the other side, the base end of which is formed into a hinge shape and the distal end of which is rotated and fixed, and the filter frame includes:
It is made of resin and is formed into a flat plate that can be elastically deformed in the horizontal direction.
A ventilation fan having engagement holes on both sides that engage with the engagement claws of the filter frame and the binder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7160790U JPH0429737U (en) | 1990-07-05 | 1990-07-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7160790U JPH0429737U (en) | 1990-07-05 | 1990-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0429737U true JPH0429737U (en) | 1992-03-10 |
Family
ID=31608791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7160790U Pending JPH0429737U (en) | 1990-07-05 | 1990-07-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0429737U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022074741A1 (en) * | 2020-10-06 | 2022-04-14 | 株式会社エコファクトリー | Air supply register |
-
1990
- 1990-07-05 JP JP7160790U patent/JPH0429737U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022074741A1 (en) * | 2020-10-06 | 2022-04-14 | 株式会社エコファクトリー | Air supply register |
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