JPH02251216A - Air cleaner - Google Patents

Air cleaner

Info

Publication number
JPH02251216A
JPH02251216A JP1071007A JP7100789A JPH02251216A JP H02251216 A JPH02251216 A JP H02251216A JP 1071007 A JP1071007 A JP 1071007A JP 7100789 A JP7100789 A JP 7100789A JP H02251216 A JPH02251216 A JP H02251216A
Authority
JP
Japan
Prior art keywords
air
wall
air cleaner
back panel
hole
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
Application number
JP1071007A
Other languages
Japanese (ja)
Inventor
Teruyoshi Endou
遠藤 晃嘉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP1071007A priority Critical patent/JPH02251216A/en
Publication of JPH02251216A publication Critical patent/JPH02251216A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To prevent a wall on which to mount an air cleaner from being stained by providing a projecting part on the back panel near a hooking square hole to retain the air cleaner in spaced relation to the wall. CONSTITUTION:A housing is provided with a dust collecting filter 9 in its air passage incorporating an air inlet opening, an air blower 8 and an air outlet opening 4. A hole 7 is formed in the back panel of the housing to hang it and a projecting part 1 is provided near the hole 7. This projecting part 1, when an air cleaner is mounted on a wall W, permits the air cleaner to be retained in spaced and parallel relation to the wall W. Unlike the conventional air cleaner, therefore, there is no negative pressure built up by a stream of purified air near the upper face of a back panel 3, thereby preventing the wall from being stained by the other air stream.

Description

【発明の詳細な説明】 〔産業上の利用分野〕 この発明は、空気清浄装置、特に壁に取付けて使用する
ことが可能な空気清浄機に関するものである。
DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to an air purifying device, and particularly to an air purifying device that can be used by being attached to a wall.

〔従来の技術〕[Conventional technology]

従来の空気清浄機の構造の一例として、例えば特開昭5
9−217431号公報に開示されているものがある。
As an example of the structure of a conventional air purifier, for example,
There is one disclosed in Japanese Patent No. 9-217431.

第4図はその空気清浄機の概略断面図、第5図は、第4
図の円V部の拡大図である。図中、8は、空気を取込む
ためのシロッコファン、10は、シロッコファン8用の
モータ、9は、取込まれた空気を浄化するためのフィル
タ、4は、箱体のバックパネル3に取付けられた吹出し
グリル、2は、空気清浄機を垂直に壁Wに取付けて使用
した際に、作動中の振動を吸収゛するための振動吸収材
である。7は、空気清浄機を垂直壁Wに取付ける時に壁
Wにねじ込まれたねじ5の頂部が入るようにバックパネ
ル3に穿設された吊下げ用の穴である。また、図中の矢
印4Aは吹出しグリル4からの2空気の流れの方向を示
す。
Figure 4 is a schematic sectional view of the air purifier, and Figure 5 is a schematic cross-sectional view of the air purifier.
It is an enlarged view of the circle V part of a figure. In the figure, 8 is a sirocco fan for taking in air, 10 is a motor for the sirocco fan 8, 9 is a filter for purifying the taken air, and 4 is a back panel 3 of the box body. The attached blow-off grille 2 is a vibration absorbing material for absorbing vibrations during operation when the air cleaner is used by being vertically attached to the wall W. Reference numeral 7 denotes a hanging hole drilled in the back panel 3 so that the top of the screw 5 screwed into the wall W can be inserted when the air cleaner is attached to the vertical wall W. Further, an arrow 4A in the figure indicates the direction of the flow of air from the outlet grille 4.

次に、この従来例の空気清浄機を壁Wに取付けた状態に
ついて、両図に基づいて説明する。
Next, the state in which this conventional air cleaner is attached to the wall W will be explained based on both figures.

壁Wに取付けられたねじ5の頭部を、バックパネル3に
穿設された穴7に挿入することによって、空気清浄機は
壁Wに固定される。その際、空気清浄機が作動時に発生
する振動が壁Wに伝わることのないように、振動吸収材
2がバックパネル3と壁Wとの間に入り振動を吸収する
The air cleaner is fixed to the wall W by inserting the heads of screws 5 attached to the wall W into holes 7 drilled in the back panel 3. At this time, the vibration absorbing material 2 is inserted between the back panel 3 and the wall W to absorb vibrations so that the vibrations generated when the air cleaner is in operation are not transmitted to the wall W.

空気清浄機を作動させた際に吹出される空気は、矢印4
Aの方向へと吹出される。
The air blown out when the air purifier is activated is indicated by arrow 4.
It is blown out in the direction of A.

(発明が解決しようとする課題) 従来例の空気清浄機は、以上のように構成されており、
設置については、第4図に示すように、壁Wと平行にな
ることが望ましい。しかしながら、第6,7図に、壁W
と平行に取付けられなかった場合の1例のそれぞれ前記
第4図相当図と、その円V部拡大図とを示すように、ね
じ5と壁Wに取付けられた際の首部の長さ1(第5図)
が、例えば第7図の1′の長さ(1′は!より短い)に
なってしまうと、空気清浄機本体は、第6図に示すよう
に、壁Wに対して平行でなくなり、吹出し口4から吹出
された空気は矢印4Bの方向へと吹出される。この時に
、バックパネル3と壁Wとの距離が近いので、吹き出し
空気の流速により、バックパネル3の上面付近が負圧と
なり、空気が吹出されて別の空気の流れ4Cが生ずる。
(Problem to be solved by the invention) The conventional air purifier is configured as described above.
As for the installation, it is desirable that it be parallel to the wall W, as shown in FIG. However, in Figures 6 and 7, the wall W
As shown in the diagram corresponding to FIG. 4 and the enlarged view of the circle V section of an example in which the screw 5 is not installed parallel to the wall W, the length 1 ( Figure 5)
However, if the length becomes, for example, 1' in Fig. 7 (1' is shorter than !), the air purifier body will no longer be parallel to the wall W, as shown in Fig. 6, and the air outlet will be The air blown out from the mouth 4 is blown out in the direction of the arrow 4B. At this time, since the distance between the back panel 3 and the wall W is short, the flow velocity of the blown air creates a negative pressure near the top surface of the back panel 3, and air is blown out to generate another air flow 4C.

この流れ4Cが、壁Wに上記されていない空気を吹付け
るので、吹出し口4付近の壁Wが汚れて色付くという問
題点があった。
Since this flow 4C blows air not mentioned above onto the wall W, there is a problem that the wall W near the outlet 4 becomes dirty and colored.

この発明は、以上のような従来例の問題点を解消するた
めになされたものて、壁Wに取付けて使用する際に、壁
Wを汚すことのない空気清浄機の提供を目的としている
The present invention was made to solve the problems of the conventional example as described above, and an object of the present invention is to provide an air cleaner that does not stain the wall W when used while being attached to the wall W.

(課題を解決するための手段〕 このため、この発明に係る空気清浄機においては、バッ
クパネルに取付壁との距離を一定に保つよう吊下げ角穴
部付近に突起部を設けるよう構成することにより、前記
目的を達成しようとするものである。
(Means for Solving the Problems) Therefore, in the air purifier according to the present invention, a protrusion is provided in the vicinity of the hanging square hole in the back panel so as to maintain a constant distance from the mounting wall. This aims to achieve the above objective.

(作用) 以上のような構成により、この発明における空気清浄機
は、バックパネルの吊下げ用穴部付近に、突起部を設け
たため、空気清浄機を壁に堆付けた際に、該突起部によ
って壁との距離を一定に保つことができるため、壁と平
行に設置される。
(Function) With the above configuration, the air cleaner of the present invention has a protrusion near the hanging hole of the back panel, so when the air cleaner is mounted on a wall, the protrusion Because the distance from the wall can be maintained constant, it is installed parallel to the wall.

〔実施例〕〔Example〕

以下、この発明を実施例に基づいて説明する。 Hereinafter, this invention will be explained based on examples.

第1図に、この発明に係る空気清浄機の一実施例の概略
断面図、第2図に、バックパネル3の後面斜視図、第3
図に、取付は部要部の拡大破断断面図を示し、前記従来
例第4〜7図におけると同一(相当)構成要素は同一符
号で表わす。
FIG. 1 is a schematic sectional view of an embodiment of the air cleaner according to the present invention, FIG. 2 is a rear perspective view of a back panel 3, and FIG.
The figure shows an enlarged cutaway sectional view of the attached parts, and the same (equivalent) components as in FIGS. 4 to 7 of the prior art example are denoted by the same reference numerals.

(構成) 8はシロッコファン、10けシロッコファン8用のモー
タ、9はフィルタ、4は、浄化された空気の吹出しグリ
ル、3は、箱体背面のバックパネル、2は空気清浄機が
作動中に発生する振動を壁に伝えないよう吸収するため
の厚さしの振動吸収材である。7は、バックパネル3に
穿設された吊下げ用の穴であり、第3図に示すねじ5の
頭部が挿入されて、本体を壁Wに取付けられるようにな
っている。1は、穴フの周囲に設けられた高さLを持つ
リブ(突起部)である。リブ1は。
(Configuration) 8 is a sirocco fan, a motor for the 10-piece sirocco fan 8, 9 is a filter, 4 is a purified air outlet grill, 3 is a back panel on the back of the box, 2 is an air purifier in operation This is a thick vibration-absorbing material that absorbs the vibrations generated in the walls so that they are not transmitted to the walls. Reference numeral 7 denotes a hanging hole drilled in the back panel 3, into which the head of the screw 5 shown in FIG. 3 is inserted to attach the main body to the wall W. Reference numeral 1 denotes a rib (protrusion) having a height L provided around the hole. Rib 1 is.

第2図における円A部の拡大図に示すように、穴7の形
状と相似の形状(上部の幅が狭く、下部が広い)に形成
しである。
As shown in the enlarged view of the circle A section in FIG. 2, it is formed in a shape similar to the shape of the hole 7 (the upper part is narrower and the lower part is wider).

(作用) 次に、上記空気清浄機を垂直壁Wに取付けた状態につい
て説明する。
(Function) Next, the state in which the air cleaner is attached to the vertical wall W will be explained.

第3図において、壁Wに取付けられたねじ5の頭部を、
バックパネル3に穿設された穴7に挿入して空気清浄機
本体を壁Wに固定する。この際、バックパネル3に設け
られているリブ1はLの高さを有しているので、バック
パネル3と壁Wとの距離は、リブ1の高さして一定とな
る。
In FIG. 3, the head of the screw 5 attached to the wall W is
The air cleaner body is fixed to the wall W by inserting it into the hole 7 made in the back panel 3. At this time, since the rib 1 provided on the back panel 3 has a height of L, the distance between the back panel 3 and the wall W is constant in terms of the height of the rib 1.

空気清浄機の作動中に、本体が発生する振動を壁Wに伝
えないようにするための振動吸収材2の厚さ(高さ)か
してあるため、空気清浄機は壁Wとバックパネル3との
距離をLとして壁と平行に設置されることになる。
The thickness (height) of the vibration absorbing material 2 is designed to prevent the vibrations generated by the main body from being transmitted to the wall W while the air purifier is in operation, so the air purifier is attached to the wall W and the back panel. It will be installed parallel to the wall with the distance from 3 as L.

また、前記のごとく、リブ形状を上部幅を狭く下部幅と
広く形成したため、ねじ5挿大の際の誘導案内ともなり
、据付けの作業性が向上するという効果をも有する。
Further, as described above, since the rib shape is formed so that the upper width is narrow and the lower width is wide, it also serves as a guide when inserting the screw 5, and has the effect of improving the workability of installation.

なお、この実施例においては、リブ(突起部)1は吊下
げ用穴フの周囲に配設したが、これのみに限定されるも
のでなく、穴の付近であればよいことはもちろんである
In this embodiment, the rib (protrusion) 1 is arranged around the hanging hole, but it is not limited to this, and of course it may be placed near the hole. .

〔発明の効果〕〔Effect of the invention〕

以上、説明したように、この発明によれば、壁に取付け
て使用することが可能な空気清浄機において、バックパ
ネルの吊下げ用穴付近に突起部を設けるよう構成したた
め、空気清浄機本体が壁と一定の距離をもって、壁と平
行に設置されるので、従来例のように浄化された空気の
流れによるバックパネル上面付近の負圧がなくなり、壁
が別気流で汚損されることもなくなる。
As described above, according to the present invention, an air purifier that can be mounted on a wall is provided with a protrusion near the hanging hole in the back panel, so that the main body of the air purifier is Since it is installed parallel to the wall at a certain distance, there is no negative pressure near the top of the back panel due to the flow of purified air as in the conventional example, and the wall is no longer contaminated by another air flow.

【図面の簡単な説明】[Brief explanation of drawings]

第1図〜第3図は、この発明の一実施例による空気清浄
機を示し、第1図は、空気清浄機の概略断面図、第2図
はバックパネルの後面斜視図、第3図は、取付は部要部
の拡大破断断面図、第4図〜第7図は、従来の空気清浄
機の一例を示し、第4図は概略断面図、第5図は、第4
図の円V拡大図、第6図及び第7図は、空気清浄機が壁
と平行に設置されていない一例を示す第4゜5図相当図
である。 1−−−−−リブ(突起部) 3−・・−バックパネル 4−−−−−吹出し口 4 D −−−−−空気の吹出し方向 5−−−−ねじ 7・・・・・・吊下げ用穴 9−−−−−−フィルタ なお、各図中、同一符号は同一または相当構成要素を表
す。
1 to 3 show an air cleaner according to an embodiment of the present invention, FIG. 1 is a schematic sectional view of the air cleaner, FIG. 2 is a rear perspective view of the back panel, and FIG. 3 is a rear perspective view of the back panel. , FIG. 4 to FIG. 7 show an example of a conventional air purifier, FIG. 4 is a schematic sectional view, and FIG.
The enlarged view of the circle V in the figure, and FIGS. 6 and 7 are views corresponding to FIGS. 4 and 5, showing an example in which the air cleaner is not installed parallel to the wall. 1------Rib (projection) 3---Back panel 4---Blowout port 4 D---Air blowout direction 5---Screw 7------ Hanging hole 9 ------- Filter In each figure, the same reference numerals represent the same or equivalent components.

Claims (1)

【特許請求の範囲】[Claims] 箱体内に空気吸入口、送風装置、吹出口に至る通風路に
設けられた集塵フィルタを有する空気清浄機において、
前記箱体の背面に吊下げ用穴部を有し、かつ、該穴部付
近に突起部を設けたことを特徴とする空気清浄機。
In an air purifier that has an air inlet, a blower, and a dust filter installed in the ventilation path leading to the outlet in the box,
An air purifier characterized in that the box has a hanging hole on the back surface, and a protrusion is provided near the hole.
JP1071007A 1989-03-23 1989-03-23 Air cleaner Pending JPH02251216A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1071007A JPH02251216A (en) 1989-03-23 1989-03-23 Air cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1071007A JPH02251216A (en) 1989-03-23 1989-03-23 Air cleaner

Publications (1)

Publication Number Publication Date
JPH02251216A true JPH02251216A (en) 1990-10-09

Family

ID=13448015

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1071007A Pending JPH02251216A (en) 1989-03-23 1989-03-23 Air cleaner

Country Status (1)

Country Link
JP (1) JPH02251216A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6062977A (en) * 1994-03-15 2000-05-16 Medical Air Products Group, Inc. Source capture air filtering device
CN108644958A (en) * 2018-04-27 2018-10-12 兰舍通风系统有限公司 air purification wall unit and air purification wall system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6062977A (en) * 1994-03-15 2000-05-16 Medical Air Products Group, Inc. Source capture air filtering device
CN108644958A (en) * 2018-04-27 2018-10-12 兰舍通风系统有限公司 air purification wall unit and air purification wall system
CN108644958B (en) * 2018-04-27 2023-11-07 兰舍通风系统有限公司 Air purifying wall unit and air purifying wall system

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