JPS5849406Y2 - air purifier - Google Patents

Description

【考案の詳細な説明】 本考案は発動機に装着する空気清浄器のエレメントの支
持機購に関する。[Detailed Description of the Invention] The present invention relates to a support device for an air purifier element mounted on a motor.

従来、第１図に示すように空気清浄器のエレメントを水
平方向に支持する場合、空気清浄器の胴体１の内部に組
み込１れたステー２の先端にボルト等のねじ３を取り付
け、このねじ部に中空円筒形のエレメント４の底板５を
嵌め合わせた後、ナツト６により締め付ける機構になっ
ていた。Conventionally, when supporting an air purifier element horizontally as shown in Fig. 1, a screw 3 such as a bolt is attached to the tip of a stay 2 built into the body 1 of the air purifier. The mechanism was such that a bottom plate 5 of a hollow cylindrical element 4 was fitted into the threaded portion and then tightened with a nut 6.

この際、底板５にはねじ３の挿入される穴７が穿いてお
り、穴７からの空気の洩れを防止するため、ねじ部にナ
ツト６と共にパツキン８を嵌めている。At this time, a hole 7 into which a screw 3 is inserted is bored in the bottom plate 5, and a packing 8 is fitted together with a nut 6 into the threaded portion in order to prevent air from leaking from the hole 7.

ステー２のエレメント４０頭部を保持する部分と胴体１
の鏡板９０間には気密保持のためパツキン１０が装着さ
れている。Element 40 of stay 2 The part that holds the head and body 1
A gasket 10 is attached between the mirror plates 90 to maintain airtightness.

１１は仕切板、１２は蓋で、これらはクランプ１３によ
シ胴体１に固く嵌められている。11 is a partition plate, 12 is a lid, and these are firmly fitted to the body 1 by a clamp 13.

かかる従来の装置の欠点は、エレメント４をねじ３によ
って支持するためにステー２やボルト３等が必要となり
、機構が複雑となると共に取り外しが面倒となることで
ある。A disadvantage of such a conventional device is that the stay 2, bolt 3, etc. are required to support the element 4 with the screw 3, making the mechanism complex and making removal troublesome.

本考案は上記従来のものの機構の複雑さを改善し、俄扱
いを簡易化すると共に機構の簡素化によるコストダウン
を図ることを目的とする。The present invention aims to improve the complexity of the mechanism of the above-mentioned conventional device, simplify handling, and reduce costs by simplifying the mechanism.

以下本考案の一実施例を第２図ないし第１図を参照して
説明すると、第２図において、中空円筒状のエレメント
２１の先端を保持する環状金具２２の一部をＬ字型に折
り曲げ折曲げ板２３とし、第３図及び第４図のように円
周上等分に３〜４箇所設ける。An embodiment of the present invention will be described below with reference to FIGS. 2 and 1. In FIG. 2, a part of the annular metal fitting 22 holding the tip of the hollow cylindrical element 21 is bent into an L shape A bent plate 23 is provided at 3 to 4 locations equally spaced on the circumference as shown in FIGS. 3 and 4.

空気清浄器の胴体２４の鏡板２５の環状金具２２に相対
する側にもＬ字型の折曲げ板２６を溶接その他の方法で
取り付ける。An L-shaped bent plate 26 is also attached to the side of the mirror plate 25 of the body 24 of the air purifier opposite to the annular metal fitting 22 by welding or other methods.

この位置は折曲げ板２３と円周方向にネ・いて同位置と
し、両者が結合可能な状態とし、数も同数とする。This position is the same in the circumferential direction as the bending plate 23, so that the two can be connected, and the number is the same.

鏡板２５の折曲げ板２６の折曲げ状態は第５図及び第６
図に示すように、勾配を設け、折曲げ板２３との結合力
に強弱を持たせ得るようにする。The bent state of the folding plate 26 of the mirror plate 25 is shown in FIGS. 5 and 6.
As shown in the figure, a slope is provided so that the strength of the bond with the bending plate 23 can be varied.

第２図にて、２７は気密保持のためのゴムパツキン、２
８は仕切板、２９は蓋で、両者はクランプ３０により胴
体２４に固く嵌められる。In Figure 2, 27 is a rubber gasket for maintaining airtightness;
8 is a partition plate, 29 is a lid, and both are firmly fitted to the body 24 by a clamp 30.

又、ゴムパツキン３１をエレメント２１の底板３２と仕
切板２８との間に嵌め込み、エレメント２１の保持力強
化のためのばね作用を得る。Further, a rubber packing 31 is fitted between the bottom plate 32 of the element 21 and the partition plate 28 to obtain a spring action for strengthening the holding force of the element 21.

なお、ゴムパツキン２７及び３１は夫々エレメント２１
０両端の環状金具２２及び底板３２に適宜な方法で接着
される。Note that the rubber gaskets 27 and 31 are connected to the element 21, respectively.
It is bonded to the annular metal fittings 22 and the bottom plate 32 at both ends by an appropriate method.

第７図は折曲げ板２３と２６の結合状態を示したもので
、環状金具２２の折曲げ板２３は胴体２４の鏡板２５の
折曲げ板２６の楔状の空間に挿入され、エレメント２１
を胴体２４の内部に保持する働きをする。FIG. 7 shows the state in which the folding plates 23 and 26 are connected. The folding plate 23 of the annular metal fitting 22 is inserted into the wedge-shaped space of the folding plate 26 of the end plate 25 of the body 24, and the element 21
It functions to hold the inside of the body 24.

更にクランプ３０は、一端が蓋２９に固着され、他端は
胴体２４の端部外聞に形成されている凸部２４ａに引っ
かけられるようになっておシ、蓋２９、仕切板２８を重
ね合せて、即ち、胴体２４に装着す召祭の締付金具とな
る。Further, the clamp 30 has one end fixed to the lid 29 and the other end hooked onto a convex portion 24a formed on the outer edge of the body 24, so that the lid 29 and the partition plate 28 are overlapped. In other words, it becomes a fastening fitting for a vestment attached to the body 24.

蓋２９、仕切板２８の外周には環状の折り曲げ部２９ａ
、２８ａが形成されておシ、昔た、胴体２４の端部には
凸部２４ａが形成されているので、凸部２４ａ及び折り
曲げ＠２９ａ 、２８ａを重ねてクランプ３０にて締め
つけることによりエレメント２１を胴体２４に固着させ
ることができる。An annular bent portion 29a is provided on the outer periphery of the lid 29 and the partition plate 28.
, 28a are formed. In the past, since a protrusion 24a is formed at the end of the body 24, the element 21 is folded by overlapping the protrusion 24a and the bent portion 29a, 28a and tightening with the clamp 30. can be fixed to the fuselage 24.

次に、本考案の作用を述べると、エレメント２１を保持
する環状金具２２の折曲げ板２３を、胴体２４の鏡板２
５の折曲げ板２６の開口部に置き、エレメント２１を右
廻勺に僅かに手で回すと、双方の折曲げ板２３及び２６
が嵌め合わされてエレメント２１が装着される。Next, to describe the operation of the present invention, the bending plate 23 of the annular metal fitting 22 holding the element 21 is
When placing the element 21 in the opening of the folding plate 26 of No. 5 and turning it slightly clockwise by hand, both the folding plates 23 and 26
are fitted together and the element 21 is installed.

この場合、鏡板２５の折曲げ板２６には勾配が付いてお
り、又、環状金具２２と鏡板２５との間にゴムパツキン
２７が嵌め込まれているので、折曲げ板２３及び２６の
ばね作用と、パツキン２７０弾性とによって装着力に強
弱をつけることができ、エレメント２１の装着を強固に
し、かつ、気密保持作用を得ることもできる。In this case, since the bent plate 26 of the end plate 25 has a slope, and the rubber gasket 27 is fitted between the annular metal fitting 22 and the end plate 25, the spring action of the bent plates 23 and 26, The elasticity of the packing 270 allows the attachment force to be adjusted to be strong or weak, thereby making it possible to firmly attach the element 21 and to obtain an airtight maintenance effect.

又、仕切板２８には嵌入部が設けられてかり、ここにエ
レメント２１の底板３２が嵌入されることにより、エレ
メント２１は前後両端で支持される。Further, the partition plate 28 is provided with a fitting portion, and the bottom plate 32 of the element 21 is fitted into the fitting portion, so that the element 21 is supported at both front and rear ends.

更に、ゴムパツキン３１を嵌め込むことにより、パツキ
ン３１０弾力性によりエレメント２１を軸方向に押し付
けるので、振動等による脱落を防止することができる。Further, by fitting the rubber packing 31, the elasticity of the packing 310 presses the element 21 in the axial direction, so that it is possible to prevent the element 21 from falling off due to vibration or the like.

仕切板２８とゴムパツキン３１／／′ｉ蓋２９を胴体２
４にクランプ３０により取り付けられる際に同時に締め
付けられる。The partition plate 28 and the rubber gasket 31//'i lid 29 are attached to the body 2.
4 by the clamp 30, it is tightened at the same time.

クランプ３０は蓋２９、仕切板２８を胴体２４に固着さ
せる。The clamp 30 fixes the lid 29 and the partition plate 28 to the body 24.

仕切板２Ｂはゴムパツキン３１を介してエレメント２１
を支えると共に空気の流入を遮断する。The partition plate 2B is connected to the element 21 via the rubber gasket 31.
supports and blocks air inflow.

蓋２９は胴体２４と共に容器を構成し、エレメント２１
、仕切板２８等を保護する。The lid 29 constitutes a container together with the body 24, and the element 21
, the partition plate 28, etc. are protected.

本考案は発動機の空気清浄器全般に実施し得るものであ
る。The present invention can be applied to all types of air purifiers for motors.

以上述べたように本考案は、空気清浄器のエレメントの
一端が装着される環状金具訃よび胴体に固着された鏡板
の環状金具に対向する側に、環状金具と鏡板とを円周方
向に一定量相対回動することによシ嵌合される折り曲げ
部を夫々設け、エレメントの他端が装着される底板と仕
切板との間に弾性体からなるパツキンを介装すると共に
仕切板の外周端部を蓋と胴体との間に挾持せしめ、蓋と
胴体との間陶紬方向の押付力を附与してエレメントを仕
切板と鏡板との間に支持するクランプを具えた空気清浄
器であるので、 ■ 空気清浄器の内部構造の簡素化が図られる。As described above, the present invention has an annular metal fitting on which one end of an element of an air purifier is attached, and an end plate fixed to the body on the side opposite to the annular metal fitting. A bent portion that is fitted by relative rotation is provided, and a packing made of an elastic material is interposed between the bottom plate to which the other end of the element is attached and the partition plate, and the outer peripheral edge of the partition plate is interposed between the bottom plate and the partition plate. This air purifier is equipped with a clamp that holds the element between the lid and the body, applies a pressing force between the lid and the body in the porcelain direction, and supports the element between the partition plate and the mirror plate. Therefore, ■ The internal structure of the air purifier can be simplified.

即ち、エレメントを支持のためのステー、ねじ、ナツト
等が不用となる。That is, stays, screws, nuts, etc. for supporting the element become unnecessary.

２ エレメントの着脱が簡単になる。2.Easy to attach and detach elements.

従来、エレメントを挿入しナツトをねじ込んで装着した
ものが、本考案によれば、エレメントを挿入して金具が
結合するｌで僅かに手によって回転させればよい。Conventionally, the element was installed by inserting the element and screwing a nut, but according to the present invention, the element is inserted and the metal fittings are connected to each other by slightly rotating the element by hand.

３、 エレメントの底板には従来のものにあるような穴
は必要ないので、気密保持性が向上する。3. There is no need for holes in the bottom plate of the element, as is the case with conventional elements, improving airtightness.

等のすぐれた効果がある。It has excellent effects such as

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

第１図は従来の空気清浄器の縦断面図、第２図ないし第
７図は本考案の一実施例で、第２図は縦断面図、第３図
は第２図のＡ矢視図、第３図は第４図のＸ−Ｘ断面図、
第５図は第２図のＢ矢視図、第６図は第５図のＹ−Ｙ断
面図、第７図は第２図のＧ矢視図である。 ２１：エレメント、２２：環状金具、２３：折曲げ板、
２４：胴体、２５：鏡板、２６：折曲げ板、２１：パツ
キン、２８：仕切板、２９：蓋、３０：クラン六３１：
パッキン、３２：底板。Fig. 1 is a longitudinal sectional view of a conventional air purifier, Figs. 2 to 7 are an embodiment of the present invention, Fig. 2 is a longitudinal sectional view, and Fig. 3 is a view taken in the direction of arrow A in Fig. 2. , FIG. 3 is a sectional view taken along line XX in FIG. 4,
5 is a view in the direction of arrow B in FIG. 2, FIG. 6 is a sectional view taken along the Y-Y line in FIG. 5, and FIG. 7 is a view in the direction of arrow G in FIG. 21: element, 22: annular metal fitting, 23: bending plate,
24: body, 25: mirror plate, 26: folding plate, 21: packing, 28: partition plate, 29: lid, 30: clan six 31:
Packing, 32: Bottom plate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 空気清浄器のエレメントの一端が装着される環状金具お
よび胴体に固着された鏡板の前記環状金具に対向する側
に、前記環状金具と前記鏡板とを円周方向に一定量相対
回動することにより嵌合される折り曲げ部を夫々設け、
前記エレメントの他端が装着される底板と仕切板との間
に弾性体からなるパツキンを介装すると共に前記仕切板
の外周端部を蓋と胴体との間に挾持せしめ、前記蓋と前
記胴体との間に軸方向の押付力を附与して前記エレメン
トを前記仕切板と前記鏡板との間に支持するクランプを
具えたことを特徴とする空気清浄器。By relatively rotating the annular fitting and the end plate by a certain amount in the circumferential direction, the annular fitting to which one end of the element of the air purifier is attached and the end plate fixed to the body are placed on the side opposite to the annular fitting. A bent portion to be fitted is provided respectively,
A packing made of an elastic material is interposed between the bottom plate to which the other end of the element is attached and the partition plate, and the outer peripheral end of the partition plate is sandwiched between the lid and the body, and the lid and the body An air purifier comprising a clamp that applies an axial pressing force between the partition plate and the end plate to support the element between the partition plate and the end plate.