JPS6231799Y2 - - Google Patents
Info
- Publication number
- JPS6231799Y2 JPS6231799Y2 JP1982198565U JP19856582U JPS6231799Y2 JP S6231799 Y2 JPS6231799 Y2 JP S6231799Y2 JP 1982198565 U JP1982198565 U JP 1982198565U JP 19856582 U JP19856582 U JP 19856582U JP S6231799 Y2 JPS6231799 Y2 JP S6231799Y2
- Authority
- JP
- Japan
- Prior art keywords
- air filter
- recessed
- side plate
- guard
- casing
- 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
- 238000003860 storage Methods 0.000 description 13
- 230000000630 rising effect Effects 0.000 description 4
- 238000003466 welding Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
Landscapes
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Description
【考案の詳細な説明】
本考案は空気調和機、詳しくは、熱交換器、フ
アンを内蔵したケーシングの側板に吸込口を設
け、該吸込口にエアフイルタ及びガードを設ける
ようにした空気調和機に関する。[Detailed description of the invention] The present invention relates to an air conditioner, and more particularly, to an air conditioner in which a suction port is provided on the side plate of a casing containing a heat exchanger and a fan, and an air filter and a guard are provided on the suction port. .
従来、この種空気調和機の前記エアフイルタ及
びガードを設ける方法に関しては、実公昭49−
38630号公報に記載され、又、第５図に示すもの
が提案されている。第５図に示す従来の空気調和
機は、熱交換器（図示せず）、フアン（図示せ
ず）を内装するケーシング５１の側板５６に開口
部を形成して吸込口５２と成すと共に、該吸込口
５２にエアフイルタ５３を装着するために、前記
側板５６の前記吸込口５２の周り三辺にガイド板
５４，５４，５４をビス５５などを用いて、それ
ぞれ取付けて、前記ガイド板５４と前記側板５６
との間に形成される各溝に前記エアフイルタ５３
を挿入して支持するようにしていたのである。 Conventionally, the method of installing the air filter and guard of this type of air conditioner was disclosed in Japanese Utility Model Publication No. 1973-
The method described in Japanese Patent No. 38630 and shown in FIG. 5 has been proposed. In the conventional air conditioner shown in FIG. 5, an opening is formed in a side plate 56 of a casing 51 that houses a heat exchanger (not shown) and a fan (not shown) to form a suction port 52. In order to attach the air filter 53 to the suction port 52, guide plates 54, 54, 54 are attached to three sides of the side plate 56 around the suction port 52 using screws 55, etc., and the guide plates 54 and the Side plate 56
The air filter 53 is inserted into each groove formed between the
was inserted to support it.
更に、前記ケーシング５１内にはフアン（図示
せず）を内装しているので、開口部となつている
前記吸込口５２には、電気用品取締法に基づき危
険防止のためのガード（図示せず）を設けなけれ
ばならないのであるが、前記従来のものはそのガ
ード（図示せず）を別途に形成し前記エアフイル
タ５３の前面もしくは背面にスポツト溶接などで
固定していたのである。 Furthermore, since a fan (not shown) is installed inside the casing 51, the suction port 52, which is an opening, is equipped with a guard (not shown) to prevent danger based on the Electrical Appliance and Material Control Law. ), but in the conventional type, a guard (not shown) for the guard is separately formed and fixed to the front or rear surface of the air filter 53 by spot welding or the like.
以上の如く従来においては、前記エアフイルタ
５３を前記吸込口５２に装着するために、殊更に
前記側板５６を形成する部材とは別にガイド板５
４を形成しなければならず、又、前記ガード（図
示せず）も同様に別途に形成しなければならない
ので部品点数が多く、しかも、前記ガイド板５４
およびガード（図示せず）はビス５５やスポツト
溶接で前記側板５６にそれぞれ固定しなければな
らないので、組立作業工数も多くなり、その結
果、製造コストが高くつく問題があつたのであ
る。 As described above, conventionally, in order to attach the air filter 53 to the suction port 52, a guide plate 5 is provided separately from the member forming the side plate 56.
4 has to be formed, and the guard (not shown) has to be formed separately as well, so the number of parts is large.
and the guard (not shown) must be fixed to the side plate 56 by screws 55 or spot welding, which increases the number of assembly steps, resulting in a problem of high manufacturing costs.
本考案は以上の問題点に鑑みたもので、目的と
するところは、前記ケーシングの側板の吸込口を
形成する部位を凹入させると共に、前記側板の凹
入部分に吸込孔を形成して、従来のように前記側
板とは別途に形成したガイド板やガードを用いる
ことなく、前記ケーシングの側板を利用してエア
フイルタを収納する空間およびガードを形成する
ことによつて、部品点数および組立作業工数を減
少させようとする点にある。 The present invention has been developed in view of the above problems, and its purpose is to recess the portion of the side plate of the casing that forms the suction port, and to form a suction hole in the recessed portion of the side plate. By using the side plate of the casing to form a space for storing the air filter and a guard, the number of parts and assembly work can be reduced, without using a guide plate or guard formed separately from the side plate as in the past. The point is to try to reduce the
そして、本考案は構成を熱交換器、フアンを内
蔵したケーシングの側板に吸込口を設け、該吸込
口にエアフイルタ及びガードを設けるようにした
空気調和機であつて、前記側板における前記吸込
口の形成部位を前記エアフイルタの厚さ以上の深
さに凹入させて、１対の凹入側面と凹入底面とに
より前記エアフイルタの収納室を形成すると共
に、前記凹入底面に多数の吸込孔を設け、前記凹
入底面により前記ガードを形成して、従来のよう
に前記側板とは別途にガイド板やガードを形成し
て、前記側板に取付けたりしなくとも、前記ケー
シングの側板によりエアフイルタを収納する空間
およびガードが形成できるようにしたことを特徴
とするものである。 The present invention is an air conditioner having a structure in which a suction port is provided on a side plate of a casing containing a heat exchanger and a fan, and an air filter and a guard are provided on the suction port. The forming portion is recessed to a depth equal to or greater than the thickness of the air filter, a pair of recessed side surfaces and a recessed bottom surface form a storage chamber for the air filter, and a large number of suction holes are formed in the recessed bottom surface. The recessed bottom surface forms the guard, and the air filter is housed in the side plate of the casing without forming a guide plate or guard separately from the side plate and attaching it to the side plate as in the conventional case. The feature is that a space and a guard can be formed.
以下、本考案の実施例を図面に基づいて説明す
る。 Hereinafter, embodiments of the present invention will be described based on the drawings.
第１図に示すものは本実施例の天吊式のスポツ
ト形空気調和機で、１は利用側ユニツトのケーシ
ングで、熱交換器２、フアン３、フアンモータ
（図示せず）を内装している。又、４は本実施例
の要部である前記ケーシング１の側板で、詳しく
は後記するように吸込口５を形成すると共に、該
吸込口５いエアフイルタ６を装着している。 What is shown in Fig. 1 is a ceiling-mounted spot-type air conditioner according to this embodiment, in which 1 is the casing of the user side unit, in which a heat exchanger 2, a fan 3, and a fan motor (not shown) are installed. There is. Reference numeral 4 designates a side plate of the casing 1 which is a main part of this embodiment, and as will be described in detail later, a suction port 5 is formed therein, and an air filter 6 is attached to the suction port 5.
尚、７は吹出口で複数のダクト８，８を接続し
ている。又、前記利用側ユニツトは、図示してい
ないが、圧縮機、熱交換器、フアンおよびフアン
モータを内装する熱源側ユニツトに冷媒配管を介
して接続されている。 Note that 7 is an air outlet that connects a plurality of ducts 8, 8. Further, although not shown, the user side unit is connected via a refrigerant pipe to a heat source side unit which includes a compressor, a heat exchanger, a fan, and a fan motor.
而して、前記空気調和機は前記吸込口５より空
気を吸込み、前記熱交換器２で加熱又は冷却した
後、フアン３により前記吹出口７に接続された前
記ダクト８，８から吹出す如く成している。 The air conditioner sucks air through the suction port 5, heats or cools it with the heat exchanger 2, and then blows it out from the ducts 8, 8 connected to the blowout port 7 by the fan 3. has been completed.
本実施例は以上の如く構成する空気調和機にお
いて、第２〜４図に示す如く、前記側板４の前記
吸込口５の形成部位を前記エアフイルタ６の厚さ
ｈ以上の深さに、プレス加工などにより凹入させ
て、その凹入部に形成される１対の凹入側面４
１，４１と凹入底面４２とにより、前記エアフイ
ルタ６の収納室９を形成するのである。更に、前
記凹入底面４２には多数の吸込孔４３を打抜き加
工により穿設し、前記凹入底面４２によりガード
４４を形成するのである。 In this embodiment, in the air conditioner configured as described above, as shown in FIGS. 2 to 4, the portion of the side plate 4 where the suction port 5 is formed is pressed to a depth equal to or greater than the thickness h of the air filter 6. A pair of recessed side surfaces 4 formed in the recessed portion
1 and 41 and the recessed bottom surface 42 form a storage chamber 9 for the air filter 6. Further, a large number of suction holes 43 are formed in the recessed bottom surface 42 by punching, and a guard 44 is formed by the recessed bottom surface 42.
又、前記側板４の凹入部は、前記凹入底面４２
と１対の凹入側面４１，４１との上下端部を切欠
いて、非凹入部の高さより低くしており、そのこ
とによつて前記側板４の非凹入部における上下両
端部を前記ケーシング１の天板１０の立下片１１
と底板１２の立上片１３との各外側面に密着させ
て保持させられるようにしている。 Further, the recessed portion of the side plate 4 is formed on the recessed bottom surface 42.
The upper and lower ends of the pair of recessed side surfaces 41 and 41 are cut out to make the height lower than the height of the non-recessed part, thereby making the upper and lower ends of the non-recessed part of the side plate 4 reach the height of the casing 1. The vertical piece 11 of the top plate 10 of
and the upright piece 13 of the bottom plate 12, and are held in close contact with the outer surfaces thereof.
尚、４５，４５は、前記側板４の上下端部の一
部に切目を入れて、その部分を第４図に示すよう
にほゞＬ形に折曲げて成る挟着片で、前記側板４
と前記天板１０および底板１２とを組立てる時
に、前記天板１０の立下片１１および底板１２の
立上片１３に形成する溝１４を利用して、先ず、
前記側板４の上下端部を前記立下片１１及び立上
片１３のそれぞれの外面に密着させると同時に、
前記挟着片４５，４５を前記立下片１１、立上片
１３のそれぞれの内側に位置させ、その後、前記
側板４を長さ方向（水平方向）にずらせて、前記
挟着片４５，４５と前記側板４の上下端部とで、
前記立下片１１と立上片１３とをそれぞれ挟着し
て保持できるようにしたものである。 Incidentally, reference numerals 45, 45 are clamping pieces formed by cutting a portion of the upper and lower ends of the side plate 4 and bending the cut portion into an approximately L shape as shown in FIG.
When assembling the top plate 10 and the bottom plate 12, first, by using the grooves 14 formed in the vertical piece 11 of the top plate 10 and the vertical piece 13 of the bottom plate 12,
At the same time, bringing the upper and lower ends of the side plate 4 into close contact with the outer surfaces of each of the lowering piece 11 and the rising piece 13,
The clamping pieces 45, 45 are positioned inside each of the lowering piece 11 and the rising piece 13, and then the side plate 4 is shifted in the length direction (horizontal direction) to remove the clamping pieces 45, 45. and the upper and lower ends of the side plate 4,
The lowering piece 11 and the rising piece 13 can be held by sandwiching each other.
又、前記天板１０の立下片１１の立下幅は、前
記エアフイルタ６を前記収納室９に収納した時
に、前記エアフイルタ６の上端面と前記天板１０
の内面との間の距離l1が前記底板１２の立上片１
３の立上幅l2より大きくなるようにしており、そ
のことによつて前記エアフイルタ６を前記ケーシ
ング１の組立後に前記収納室９に収納できるよう
にしているのである。 Further, the vertical width of the vertical piece 11 of the top plate 10 is such that when the air filter 6 is stored in the storage chamber 9, the upper end surface of the air filter 6 and the top plate 10 are
The distance l 1 between the inner surface of the bottom plate 12 and the rising piece 1 of the bottom plate 12 is
3 , thereby making it possible to store the air filter 6 in the storage chamber 9 after the casing 1 is assembled.
尚、１５は前記利用側ユニツトを天井に支持さ
せるための吊ボルトである。 Incidentally, reference numeral 15 denotes a hanging bolt for supporting the user-side unit to the ceiling.
本実施例は以上の如く構成することによつて、
従来のようにケーシング１とは別途に形成したガ
イド板等を用いなくとも、前記ケーシング１を組
立てるだけで、前記エアフイルタ６を収納する収
納室９を、前記側板４の一対の凹入側面４１，４
１と凹入底面４２とにより形成できるのである。
しかも、前記エアフイルタ６の収納も、前記ケー
シング１の組立て後に、先ず、第３図１点鎖線で
示すように前記エアフイルタ６を上端面が前記天
板１０の内面に当たるように挿入し、その後、該
フイルタ６を前記凹入底面４２に添わせるように
して降すことによつて容易に行えるのである。 By configuring this embodiment as described above,
Without using a guide plate or the like formed separately from the casing 1 as in the past, by simply assembling the casing 1, the storage chamber 9 that accommodates the air filter 6 can be created by forming the storage chamber 9 between the pair of recessed side surfaces 41 of the side plate 4, 4
1 and the recessed bottom surface 42.
Moreover, in order to store the air filter 6, after assembling the casing 1, the air filter 6 is first inserted so that its upper end surface is in contact with the inner surface of the top plate 10, as shown by the dashed line in FIG. This can be easily done by lowering the filter 6 so that it is aligned with the bottom surface 42 of the recess.
更に、前記エアフイルタ６は、前記凹入底面４
２と前記立下片１１と前記立上片１３とにより前
後方向が支持され、又、前記底板１２によつて下
から支持されるから、従来のように前記エアフイ
ルタ６を支持するための部材を殊更に用いること
なく、前記ケーシング１によつてのみ前記エアフ
イルタ６を支持することができるのである。 Further, the air filter 6 is arranged on the recessed bottom surface 4.
2, the upright piece 11, and the upright piece 13, and is supported from below by the bottom plate 12. The air filter 6 can be supported only by the casing 1 without any special use.
その上、ガード４４は前記側板４の凹入底面４
２に吸込孔４３を打抜くことによつて、前記側板
４そのものに形成したから、従来のように前記側
板４とは別にガード４４を形成して、前記吸込口
５にビス止め、スポツト溶接等により取付けたり
する必要がない。 Moreover, the guard 44 is formed on the recessed bottom surface 4 of the side plate 4.
Since the suction hole 43 is formed in the side plate 4 itself by punching out the suction hole 43 in the side plate 2, a guard 44 is formed separately from the side plate 4 as in the conventional case, and a guard 44 is formed on the suction port 5 by screwing, spot welding, etc. There is no need to install it.
以上説明した実施例は、前記側板４における吸
込口５の形成部位を、ケーシング１の内方に凹入
させ、前記エアフイルタ６の収納室９を前記側板
４の内側に形成したが、前記ケーシング１の外方
に凹入させてもよい。 In the embodiment described above, the portion of the side plate 4 where the suction port 5 is formed is recessed into the inside of the casing 1, and the storage chamber 9 for the air filter 6 is formed inside the side plate 4, but it may also be recessed outwardly of the casing 1.
この場合、前記凹入底面４２が前記エアフイル
タ６の外側に位置することになつて、前記エアフ
イルタ６のカバーも兼ねることになる。 In this case, the recessed bottom surface 42 is located outside the air filter 6 and also serves as a cover for the air filter 6.
また、以上の如く外方に凹入させる場合、前記
底板１２に、斯く形成する収納室９の底部側に突
出するエアフイルタ６の受片を設けるか、又は、
前記凹入部における凹入側面４１，４１と凹入底
面４２の上端部のみを切欠き、下端部を切欠くこ
となく内側に折曲げて、前記収納室９に収納する
エアフイルタ６の下端を受止めるごとく成すので
ある。 In addition, in the case of recessing outward as described above, a receiving piece for the air filter 6 that protrudes toward the bottom side of the storage chamber 9 thus formed is provided on the bottom plate 12, or,
Only the upper end portions of the recessed side surfaces 41, 41 and the recessed bottom surface 42 in the recessed portion are cut out, and the lower end portion is bent inward without notching to receive the lower end of the air filter 6 to be stored in the storage chamber 9. It will be accomplished accordingly.
以上の如く、本考案は前記側板における前記吸
込口５の形成部位を前記エアフイルタ６の厚さ以
上の深さに凹入させて、１対の凹入側面４１，４
１と凹入底面４２とにより前記エアフイルタ６の
収納室９を形成すると共に、前記凹入底面４２に
多数の吸込孔４３を設け、前記凹入底面４２によ
り前記ガード４４を形成したから、従来のように
ケーシング１とは別途に形成したガイド板やガー
ドを用いることなく、前記ケーシング１を組立て
るだけで、前記エアフイルタ６の収納空間、即ち
収納室９が形成できるのであり、しかも、同時
に、前記凹入底面４２によりガード４４が形成で
きるのである。 As described above, the present invention recesses the portion of the side plate where the suction port 5 is formed to a depth equal to or greater than the thickness of the air filter 6, and the pair of recessed side surfaces 41, 4
1 and the recessed bottom surface 42 form the storage chamber 9 for the air filter 6, and the recessed bottom surface 42 is provided with a large number of suction holes 43, and the recessed bottom surface 42 forms the guard 44. As such, the storage space for the air filter 6, that is, the storage chamber 9, can be formed simply by assembling the casing 1 without using a guide plate or guard formed separately from the casing 1. A guard 44 can be formed by the bottom entry surface 42.
従つて、ガイド板やガードを前記ケーシング１
と別途に形成していた従来のものに比して部品点
数を減少させられ、同時に、組立て作業工数も減
少させることができ、その結果、製造コストの低
減も計り得るのである。 Therefore, the guide plate and the guard are attached to the casing 1.
The number of parts can be reduced compared to the conventional type, which is formed separately, and at the same time, the number of assembly steps can be reduced, and as a result, manufacturing costs can be reduced.
第１図は本考案の一部を切欠いた斜視図、第２
図は要部を拡大した説明図、第３図は同要部の拡
大縦断面図、第４図は要部の一部を更に拡大した
横断面図であり、第５図は従来例を示す斜視図で
ある。
１……ケーシング、２……熱交換器、３……フ
アン、４……側板、５……吸込口、６……エアフ
イルタ、９……収納室、４１……凹入側面、４２
……凹入底面、４３……吸込孔、４４……ガー
ド。
Figure 1 is a partially cutaway perspective view of the present invention;
The figure is an enlarged explanatory view of the main part, Fig. 3 is an enlarged longitudinal cross-sectional view of the main part, Fig. 4 is a cross-sectional view of a further enlarged part of the main part, and Fig. 5 shows a conventional example. FIG. DESCRIPTION OF SYMBOLS 1... Casing, 2... Heat exchanger, 3... Fan, 4... Side plate, 5... Suction port, 6... Air filter, 9... Storage chamber, 41... Recessed side, 42
... Recessed bottom surface, 43 ... Suction hole, 44 ... Guard.
Claims (1)
の側板４に吸込口５を設け、該吸込口５にエアフ
イルタ６及びガード４４を設けるようにした空気
調和機であつて、前記側板４における前記吸込口
５の形成部位を、前記エアフイルタ６の厚さｈ以
上の深さに凹入させて、１対の凹入側面４１と凹
入底面４２とにより前記エアフイルタ６の収納室
９を形成すると共に、前記凹入底面４２に多数の
吸込孔４３を設け、前記凹入底面４２により前記
ガード４４を形成したことを特徴とする空気調和
機。 Casing 1 with built-in heat exchanger 2 and fan 3
An air conditioner is provided with a suction port 5 on a side plate 4, and an air filter 6 and a guard 44 are provided on the suction port 5. The housing chamber 9 for the air filter 6 is formed by a pair of recessed side surfaces 41 and a recessed bottom surface 42, and a large number of suction holes 43 are formed in the recessed bottom surface 42. An air conditioner characterized in that the guard 44 is formed by the recessed bottom surface 42.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982198565U JPS59103114U (en) | 1982-12-28 | 1982-12-28 | air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982198565U JPS59103114U (en) | 1982-12-28 | 1982-12-28 | air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59103114U JPS59103114U (en) | 1984-07-11 |
| JPS6231799Y2 true JPS6231799Y2 (en) | 1987-08-14 |
Family
ID=30424132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1982198565U Granted JPS59103114U (en) | 1982-12-28 | 1982-12-28 | air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59103114U (en) |
-
1982
- 1982-12-28 JP JP1982198565U patent/JPS59103114U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59103114U (en) | 1984-07-11 |
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