JPH0771609B2 - air purifier - Google Patents
air purifierInfo
- Publication number
- JPH0771609B2 JPH0771609B2 JP22315790A JP22315790A JPH0771609B2 JP H0771609 B2 JPH0771609 B2 JP H0771609B2 JP 22315790 A JP22315790 A JP 22315790A JP 22315790 A JP22315790 A JP 22315790A JP H0771609 B2 JPH0771609 B2 JP H0771609B2
- Authority
- JP
- Japan
- Prior art keywords
- filter
- support frame
- buckle
- air purifier
- engaging
- 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 - Fee Related
Links
- 210000000078 claw Anatomy 0.000 claims description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 238000000605 extraction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Electrostatic Separation (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Description
【発明の詳細な説明】 産業上の利用分野 本発明は、室内の汚れた空気を吸い込み、浄化し、再度
室内に循環させる空気清浄器に関するものである。Description: TECHNICAL FIELD The present invention relates to an air purifier that sucks in dirty air in a room, purifies it, and circulates it again in the room.
従来の技術 従来この種の空気清浄器は、例えば第５図〜第８図に示
すような構造になっていた。2. Description of the Related Art Conventionally, this type of air purifier has a structure as shown in FIGS. 5 to 8, for example.
すなわち、本体１は前後本体ケース2a,2bにより構成さ
れるとともに、前面には空気の吸気口３を多数形成した
フロントグリル４を、上部には操作スイッチ部５および
排気ルーバー６をそれぞれ有する。着脱可能なフィルタ
ー７は上記フロントグリル３の内部に配設されている。
本体１に対するフロントグリル４の取着は、このフロン
トグリル４に装着した尾錠８を本体１の係止部９に係合
させることにより行われる。10は尾錠８を係止部９に係
合することで付勢する板バネ、11はフロントグリル４の
フィルター支持枠12に形成された凹欠状の取出部で、こ
こから指を入れてフィルター７を取出す。That is, the main body 1 includes front and rear main body cases 2a and 2b, and has a front grill 4 having a large number of air intake ports 3 formed on the front surface thereof, and an operation switch section 5 and an exhaust louver 6 provided on the upper portion thereof. The removable filter 7 is disposed inside the front grill 3.
The front grill 4 is attached to the main body 1 by engaging a buckle 8 attached to the front grill 4 with a locking portion 9 of the main body 1. Reference numeral 10 is a leaf spring that urges the buckle 8 by engaging it with the locking portion 9, and 11 is a recessed extraction portion formed in the filter support frame 12 of the front grill 4, from which a finger is inserted to filter the filter. Take out 7.
発明が解決しようとする課題 しかし、このような構成のものでは、第７図に示すよう
に尾錠８の構成が非常に複雑で、部品点数も片側３部
品、両側で６部品とかなり多くなる。また、フロントグ
リル４の外壁とフィルター支持枠12の間にスライド金型
を用いて尾錠用の突起部を形成することは両者の壁が邪
魔になり非常に困難で不可能に近い。そのため、構造が
簡単な尾錠構成にできないという問題を有していた。However, with such a structure, as shown in FIG. 7, the structure of the buckle 8 is very complicated, and the number of parts is 3 parts on one side and 6 parts on both sides, which is considerably large. Further, it is extremely difficult and nearly impossible to form a protrusion for a buckle by using a slide mold between the outer wall of the front grill 4 and the filter support frame 12 because both walls interfere with each other. Therefore, there is a problem that a buckle structure having a simple structure cannot be formed.
そこで本発明はこのような従来の問題を解消したもの
で、部品点数が少なく、簡単な尾錠構成を提供すること
を目的としている。Therefore, the present invention solves such a conventional problem, and an object thereof is to provide a simple buckle structure having a small number of parts.
課題を解決するための手段 上記の目的を達成するために、本発明は、吸気口を有す
るフロントカバーの後側に外壁と間隔をおいてフィルタ
ー支持枠を一体形成するとともに、このフィルター支持
枠の両側の一部に凹欠状の取出部をそれぞれ設け、さら
に上記フロントカバーの外壁内面には清浄器本体の爪に
着脱自在に係合する略山形状の係合部を一体形成し、か
つ上記取出部と係合部は対向させたものである。Means for Solving the Problems In order to achieve the above object, the present invention forms a filter support frame integrally with an outer wall at a rear side of a front cover having an intake port with a space therebetween, and Recessed recessed portions are provided on a part of both sides, and a substantially mountain-shaped engaging portion that detachably engages with the claw of the purifier body is integrally formed on the inner surface of the outer wall of the front cover. The take-out portion and the engaging portion are opposed to each other.
作用 上記本発明によれば、係合部と対向してフィルター支持
枠の一部に凹欠状のフィルター取出部を構成したところ
から、この部分に金型のスライド部を設けて金型をスラ
イドさせることにより、容易に尾錠用の係合部を形成で
きるものである。Operation According to the present invention, since the concave filter take-out portion is formed in a part of the filter support frame facing the engaging portion, the mold slide portion is provided in this portion to slide the mold. By doing so, the buckle engaging portion can be easily formed.
したがって、別部品を余分に必要とせず、簡単な尾錠構
成を提供できるものであり、フィルター取出部を別に設
ける必要もないものである。Therefore, it is possible to provide a simple buckle structure without requiring additional parts, and it is not necessary to separately provide a filter take-out portion.
実施例 以下、その実施例を添付図面にもとづいて説明する。第
１図〜第４図において、13は吸気口14を有するフロント
カバー、15は前後本体部材16a,16bを係合して構成した
清浄器本体で、裏側面に壁掛け金具17とリモコンコード
18付きのリモコン19を収納する収納部20をもち、内部に
はモーター22およびこれを駆動源とするファン23を有し
ている。また、フロントグリル13は前本体部材16aの前
面側壁に食切りによって形成した爪24に略山形状の係合
部25を係合させることによって清浄器本体15に着脱自在
に取付けられている。前本体部材16aの前面には通気口2
6とリブ27が設けられており、このリブ27はその前面に
位置し、活性炭フィルターと帯電フィルターを合わせた
フィルター28の後側を支持する。29は排気口、30は前部
本体部材16aの前面上部に設けられた切替えスイッチ部
で、内部に制御回路部31を有する。同制御回路31には上
記リモコンコード18が接続されており、したがって、運
転操作は、切替えスイッチ部30とリモコン19の両方によ
り行うことができる。33はフロントグリル13に形成した
フィルター支持枠で、その一部には指を入れてフィルタ
ー28をフロントグリル13から取出すための凹欠状の取出
部32が設けてある。Example Hereinafter, the example will be described with reference to the accompanying drawings. In FIGS. 1 to 4, 13 is a front cover having an intake port 14, 15 is a purifier body formed by engaging front and rear body members 16a and 16b, and a wall hanging metal fitting 17 and a remote control cord on the back side.
It has a storage section 20 for storing a remote controller 19 with 18 and has a motor 22 and a fan 23 using this as a drive source. The front grill 13 is detachably attached to the purifier body 15 by engaging a substantially mountain-shaped engaging portion 25 with a claw 24 formed by cutting the front side wall of the front body member 16a. Vent 2 on the front of the front body member 16a
6 and a rib 27 are provided, and the rib 27 is located on the front surface of the rib 27 and supports the rear side of the filter 28 including the activated carbon filter and the charging filter. 29 is an exhaust port, 30 is a changeover switch portion provided on the front upper surface of the front body member 16a, and has a control circuit portion 31 inside. The remote control cord 18 is connected to the control circuit 31, so that the driving operation can be performed by both the changeover switch unit 30 and the remote control 19. Reference numeral 33 denotes a filter support frame formed on the front grille 13, and a recessed take-out portion 32 for taking out the filter 28 from the front grille 13 by inserting a finger is provided in a part of the frame.
そして上記係合部25と取出部32とは相対向して形成して
ある。The engaging portion 25 and the take-out portion 32 are formed so as to face each other.
上記構成において、動作を説明すると、切替えスイッチ
部30またはリモコン19によりモーター22を回転させる
と、同モーター22に連結されたファン23が回転し、吸気
口14より空気が吸い込まれる。吸引された気流は活性炭
フィルターと帯電フィルターを合わせたフィルター28を
通り、排気口29へと排気された空気が浄化されていく。In the above configuration, the operation will be described. When the motor 22 is rotated by the changeover switch unit 30 or the remote controller 19, the fan 23 connected to the motor 22 rotates and air is sucked in through the intake port 14. The sucked airflow passes through a filter 28 that is a combination of an activated carbon filter and a charging filter, and the air exhausted to an exhaust port 29 is purified.
そして、フロントグリル13の着脱は、その係合部25と前
本体部材15の爪24との係合−係合解消だけで行え、非常
に簡単な操作でできる。The front grill 13 can be attached and detached only by engaging and disengaging the engaging portion 25 and the claw 24 of the front main body member 15, which can be performed by a very simple operation.
そして、そのフロントグリル13の係合部25の凸形状は、
フィルター28の全周を保持するフィルター支持枠33の取
出部32と対向しているところから、この取出部32に金型
のスライド部を設けてスライドさせることにより、容易
に形成できるものである。また金型のスライドする部分
の切欠きとフィルター28の取出し用とを兼ねることによ
り、フィルター支持枠33の切欠き形成を最小にでき、エ
アーの漏れも最小に抑えることができる。And, the convex shape of the engaging portion 25 of the front grill 13 is
Since the filter supporting frame 33, which holds the entire circumference of the filter 28, faces the take-out portion 32, the take-out portion 32 can be easily formed by providing a slide portion of a mold and sliding the die. Further, the cutout of the filter support frame 33 can be minimized and the air leakage can be minimized by using the cutout of the sliding portion of the mold and the removal of the filter 28.
発明の効果 以上のように本発明は、フィルターの全周を保持するフ
ィルター支持枠の一部に凹欠状の取出部を形成するとと
もに、外壁の係合部と対向させたので、この取出部に金
型のスライド部を設けて金型をスライドさせることによ
り、容易に係合部の凸形状を金型によって形成できるも
のである。それによって、別部品を余分に必要とせず簡
単な尾錠構成を提供できる効果を奏するものである。EFFECTS OF THE INVENTION As described above, according to the present invention, the recessed extraction portion is formed in a part of the filter support frame that holds the entire circumference of the filter, and the extraction portion is opposed to the engagement portion of the outer wall. By providing a slide part of the mold on and sliding the mold, the convex shape of the engaging part can be easily formed by the mold. As a result, there is an effect that a simple buckle structure can be provided without requiring an additional separate component.
第１図は本発明の実施例を示す空気清浄器の外観斜視
図、第２図は同側断面図、第３図は同尾錠部の部分断面
図、第４図は同フロントグリルの斜視図、第５図は従来
のフロントグリルの斜視図、第６図は同空気清浄器の斜
視図、第７図は同尾錠部の部分断面図（第８図のＡ−Ａ
を断面したもの）、第８図は同尾錠部の部分拡大図であ
る。 13……フロントグリル、14……吸気口、15……清浄器本
体、24……爪、25……係合部、32……取出部、33……フ
ィルター支持枠。FIG. 1 is an external perspective view of an air purifier showing an embodiment of the present invention, FIG. 2 is a sectional view of the same side, FIG. 3 is a partial sectional view of the same buckle, and FIG. 4 is a perspective view of the front grill. FIG. 5 is a perspective view of a conventional front grill, FIG. 6 is a perspective view of the air purifier, and FIG. 7 is a partial cross-sectional view of the buckle (A-A in FIG. 8).
FIG. 8 is a partially enlarged view of the buckle portion. 13 ... Front grille, 14 ... Intake port, 15 ... Purifier body, 24 ... Claw, 25 ... Engagement section, 32 ... Ejection section, 33 ... Filter support frame.
Claims (1)
壁と間隔をおいてフィルター支持枠を一体形成するとと
もに、このフィルター支持枠の両側の一部に凹欠状の取
出部をそれぞれ設け、さらに上記フロントカバーの外壁
内面には清浄器本体の爪に着脱自在に係合する略山形状
の係合部を一体形成し、かつ上記取出部と係合部は対向
させたことを特徴とする空気清浄器。1. A filter support frame is integrally formed on the rear side of a front cover having an intake port with a space between the filter and the outer wall, and recessed take-out portions are provided on both sides of the filter support frame, respectively. Further, a substantially mountain-shaped engaging portion that detachably engages with the claw of the purifier body is integrally formed on the inner surface of the outer wall of the front cover, and the extracting portion and the engaging portion are opposed to each other. air purifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22315790A JPH0771609B2 (en) | 1990-08-23 | 1990-08-23 | air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22315790A JPH0771609B2 (en) | 1990-08-23 | 1990-08-23 | air purifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04104809A JPH04104809A (en) | 1992-04-07 |
| JPH0771609B2 true JPH0771609B2 (en) | 1995-08-02 |
Family
ID=16793687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22315790A Expired - Fee Related JPH0771609B2 (en) | 1990-08-23 | 1990-08-23 | air purifier |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0771609B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100465693B1 (en) * | 2002-03-20 | 2005-01-13 | 주식회사 엘지이아이 | A filer's mount structure of the air cleaner |
| JP6421800B2 (en) * | 2016-08-30 | 2018-11-14 | ダイキン工業株式会社 | Floor type air conditioner |
-
1990
- 1990-08-23 JP JP22315790A patent/JPH0771609B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH04104809A (en) | 1992-04-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |