JP2013068338A - Integral air conditioner - Google Patents
Integral air conditioner Download PDFInfo
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- JP2013068338A JP2013068338A JP2011205798A JP2011205798A JP2013068338A JP 2013068338 A JP2013068338 A JP 2013068338A JP 2011205798 A JP2011205798 A JP 2011205798A JP 2011205798 A JP2011205798 A JP 2011205798A JP 2013068338 A JP2013068338 A JP 2013068338A
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本発明は、一体型空気調和機の内部ユニットに係わるものである。 The present invention relates to an internal unit of an integrated air conditioner.
従来の一体型空気調和機は、図６に示すように、内部ユニット１０１が、ベース１０２上に立設されることで、ベース１０２上をＵ字形状に折曲した室外熱交換器１０３を有する室外側熱交換室１０４と、室内熱交換器１０５を有する室内側熱交換室１０６とに区画する仕切板１０７を備え、室外側熱交換室のベース１０２に立設されてプロペラファン１０８の風を案内するファンリング１０９を含むエアガイダ１１０を備えるとともに、仕切板１０７とエアガイダ１１０との間に連結桟１１１を橋渡し状に溶接したものが知られている（例えば、特許文献１）。 As shown in FIG. 6, the conventional integrated air conditioner has an outdoor heat exchanger 103 in which an internal unit 101 is erected on a base 102 so that the base 102 is bent into a U shape. A partition plate 107 is provided for partitioning into an outdoor heat exchange chamber 104 and an indoor heat exchange chamber 106 having an indoor heat exchanger 105. The partition plate 107 is erected on the base 102 of the outdoor heat exchange chamber to blow the wind of the propeller fan 108. It is known that an air guider 110 including a fan ring 109 for guiding is provided and a connecting bar 111 is welded between the partition plate 107 and the air guider 110 in a bridging manner (for example, Patent Document 1).
室外側熱交換室１０４と室内側熱交換室１０６とを区分する仕切板１０７と、プロペラファン１０８の風を案内するエアガイダ１１０とは板金からなる構成になっており、これら板金製による仕切板１０７およびエアガイダ１１０の間に、板金で形成された複数の連結桟１１１が橋渡し状に溶接されることで、内部ユニット１０１を補強できるようにしていた。 The partition plate 107 that separates the outdoor heat exchange chamber 104 and the indoor heat exchange chamber 106 and the air guider 110 that guides the wind of the propeller fan 108 are made of sheet metal. These partition plates 107 are made of sheet metal. The plurality of connecting bars 111 made of sheet metal are welded between the air guiders 110 in a bridging manner so that the internal unit 101 can be reinforced.
しかしながら、例えば、内部ユニット１０１の軽量化およびコストの低減を図るため、ファンリング１０９を含むエアガイダ１１０を樹脂化した場合、この樹脂製のエアガイダ１１０に対し板金製の連結桟１１１を溶接することができないという問題点を有していた。また、樹脂製のエアガイダ１１０に板金製の連結桟１１１をねじ締め固定したとしても、樹脂製のエアガイダ１１０の剛性が不足することで、内部ユニット１０１の剛性を確保できないという問題点を有していた。 However, for example, when the air guider 110 including the fan ring 109 is made of resin in order to reduce the weight of the internal unit 101 and reduce the cost, the connecting bar 111 made of sheet metal may be welded to the air guider 110 made of resin. It had the problem that it was not possible. Further, even if the sheet metal connecting bar 111 is screwed and fixed to the resin air guider 110, the rigidity of the internal unit 101 cannot be secured due to insufficient rigidity of the resin air guider 110. It was.
本発明は、上記問題点に鑑み、室外側熱交換室のファンリングを備えたエアガイダを樹脂化して内部ユニットの軽量化およびコストの低減をはかり、且つ内部ユニットの剛性を確保できるようにした一体型空気調和機を提供することを目的とする。 In view of the above-described problems, the present invention has been made such that an air guider provided with a fan ring of an outdoor heat exchange chamber is made of resin to reduce the weight and cost of the internal unit, and to ensure the rigidity of the internal unit. It aims at providing a body-type air conditioner.
上述した目的を達成するため、本発明は以下に示す特徴を備えている。 In order to achieve the above-described object, the present invention has the following features.
ベース上に立設した仕切板により内部ユニットを室内側熱交換室と室外側熱交換室とに区画し、室内側熱交換室に室内熱交換器と、シロッコファンとを備え、室外側熱交換室に室外熱交換器と、プロペラファンと、同プロペラファンと前記シロッコファンとを駆動するファンモータと、前記プロペラファンに対応するファンリングを備えたエアガイダと、圧縮機とを備えた一体型空気調和機において、
前記室外熱交換器は、Ｕ字形状に折曲され前記仕切板と対向して前記ベースに下端が固定された側板を両端部に備え、前記エアガイダは同側板の内縁にそれぞれ固定され、同側板同士と、同側板および前記仕切板の上端同士とが枠形状の支持部材により連結されてなることを特徴としている。
An internal unit is partitioned into an indoor heat exchange chamber and an outdoor heat exchange chamber by a partition plate standing on the base, and the indoor heat exchanger is equipped with an indoor heat exchanger and a sirocco fan, and is used for outdoor heat exchange. Integrated air comprising an outdoor heat exchanger in the room, a propeller fan, a fan motor for driving the propeller fan and the sirocco fan, an air guider having a fan ring corresponding to the propeller fan, and a compressor In the harmony machine,
The outdoor heat exchanger includes a side plate that is bent in a U shape and has a lower end fixed to the base so as to face the partition plate, and the air guider is fixed to an inner edge of the same side plate. And the upper side of the same side plate and the partition plate are connected by a frame-shaped support member.
前記支持部材は、少なくとも前記側板の上端と、前記仕切板の上端との間を連結する二辺にフランジが一体形成されたことを特徴としている。 The support member is characterized in that a flange is integrally formed on at least two sides connecting the upper end of the side plate and the upper end of the partition plate.
前記エアガイダは、前記支持部材により上端部が位置決めされてなることを特徴としている。 The air guider is characterized in that an upper end portion is positioned by the support member.
本発明によれば、室外側熱交換室のファンリングを備えたエアガイダを樹脂化して内部ユニットの軽量化およびコストの低減をはかり、且つ内部ユニットの剛性を確保できるようにした一体型空気調和機を提供できる。 According to the present invention, an air conditioner equipped with a fan ring for an outdoor heat exchange chamber is made of resin to reduce the weight and cost of the internal unit, and to ensure the rigidity of the internal unit. Can provide.
以下、本発明の実施の形態を、添付図面に基づいた実施例として詳細に説明する。 DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described in detail as examples based on the attached drawings.
図１は本発明による一体型空気調和機の外観斜視図であり、図２は外胴内に収納される本発明による一体型空気調和機の内部ユニットの斜視図であり、図３は外胴内に収納される本発明による一体型空気調和機の内部ユニットの要部分解斜視図であり、図４は外胴内に収納される本発明による一体型空気調和機の内部ユニットの要部拡大斜視図であり、図５は図２に示すＡ−Ａ断面図で、（Ａ）はエアガイダの係合溝に支持部材の第１辺を係合した図であり、（Ｂ）は仕切板側を開放したエアガイダの係合溝および固定ねじを示す図である。 FIG. 1 is an external perspective view of an integrated air conditioner according to the present invention, FIG. 2 is a perspective view of an internal unit of the integrated air conditioner according to the present invention housed in the outer cylinder, and FIG. 3 is an outer cylinder. FIG. 4 is an exploded perspective view of the main part of the internal unit of the integrated air conditioner according to the present invention housed in the interior, and FIG. 5 is a cross-sectional view taken along the line A-A shown in FIG. 2, (A) is a diagram in which the first side of the support member is engaged with the engagement groove of the air guider, and (B) is the partition plate side. It is a figure which shows the engaging groove and fixing screw of the air guider which open | released.
本発明による一体型空気調和機は、図２に示す内部ユニット１が、図１に示す室外側吸込口２ａと、室外側吹出口２ｂとを備えた外胴２内に収納され，室内側吸込口２ｃと、図２に示す室内側吹出用の開口２ｄとを備えた前面パネル２ｅで前面が覆われた構成になっている。 In the integrated air conditioner according to the present invention, the internal unit 1 shown in FIG. 2 is housed in the outer body 2 having the outdoor air inlet 2a and the outdoor air outlet 2b shown in FIG. The front surface is covered with a front panel 2e having an opening 2c and an opening 2d for indoor side blowing shown in FIG.
内部ユニット１は、図２および図３に示すように、ベース３上に立設した仕切板４により室内側熱交換室５と室外側熱交換室６とに区画され、室内側熱交換室５の一側寄りに、室内熱交換器７と図示しないシロッコファンとが設けられ、室内側熱交換室５の他側寄りに、室内熱交換器７の冷媒との間で熱交換された空気を室内に吹き出す室内側吹出口１ａと、本発明による一体型空気調和機の運転操作をする操作部１ｂとが設けられている。 As shown in FIGS. 2 and 3, the internal unit 1 is divided into an indoor heat exchange chamber 5 and an outdoor heat exchange chamber 6 by a partition plate 4 erected on the base 3. An indoor heat exchanger 7 and a sirocco fan (not shown) are provided on one side of the indoor heat exchanger 7, and the air exchanged with the refrigerant in the indoor heat exchanger 7 is provided on the other side of the indoor heat exchanger 5. An indoor outlet 1a that blows out into the room and an operation unit 1b that performs an operation of the integrated air conditioner according to the present invention are provided.
室外側熱交換室６には、ベース３上に下端を固定した側板１４，１４を両端部に備えてＵ字形状に折り曲げられた室外熱交換器９と、図３に示すモータ取付台２１に取り付けたファンモータ２０と、ファンモータ２０で駆動されるプロペラファン１０と、プロペラファン１０を囲むファンリング１１を備えたエアガイダ１２と、圧縮機１３とが設けられている。 The outdoor heat exchange chamber 6 includes side plates 14 and 14 each having a lower end fixed on the base 3 at both ends and an outdoor heat exchanger 9 that is bent in a U shape, and a motor mount 21 shown in FIG. An attached fan motor 20, a propeller fan 10 driven by the fan motor 20, an air guider 12 including a fan ring 11 surrounding the propeller fan 10, and a compressor 13 are provided.
室外側熱交換室６のファンリング１１を備えたエアガイダ１２は、合成樹脂製にすることで、板金製に較べて軽量化およびコストの低減をはかれるようにしている。 The air guider 12 provided with the fan ring 11 of the outdoor heat exchange chamber 6 is made of synthetic resin, so that weight reduction and cost reduction can be achieved as compared with a sheet metal.
ベース３上に固定された仕切板４は、ベース３上に図示しないねじで固定された室外熱交換器９の側板１４，１４に対向させた構成になっており、仕切板４および側板１４，１４が、ともに板金からなる構成になっている。そして、これら側板１４，１４同士の間と、仕切板４の上端部と側板１４，１４の上端部との間が、板金製の支持板からなる支持部材１５によって連結されている。 The partition plate 4 fixed on the base 3 is configured to face the side plates 14 and 14 of the outdoor heat exchanger 9 fixed on the base 3 with screws (not shown). 14 are both made of sheet metal. And between these side plates 14 and 14, the upper end part of the partition plate 4 and the upper end part of the side plates 14 and 14 are connected by the support member 15 which consists of a sheet metal support plate.
板金製の支持部材１５は、図３に示すように、仕切板４と側板１４，１４とを連結することで内部ユニット１の剛性を補強できるように枠形状に形成されており、一方の対向する第１辺１５ａおよび第２辺１５ｂからなる二辺と、他方の対向する第３辺１５ｃおよび第４辺１５ｄからなる二辺とで構成されている。 As shown in FIG. 3, the sheet metal support member 15 is formed in a frame shape so that the rigidity of the internal unit 1 can be reinforced by connecting the partition plate 4 and the side plates 14, 14. The first side 15a and the second side 15b are composed of two sides, and the other opposite side is composed of the third side 15c and the fourth side 15d.
枠形状の内周縁には、内周フランジ１５ｅが一体形成（垂下）されており、第１辺１５ａの外縁には、内周フランジ１５ｅと同じ高さでフランジ１５ｆが一体形成されており、第３辺１５ｃおよび第４辺１５ｄの外縁には、内周フランジ１５ｅおよびフランジ１５ｆよりも高さ寸法が大きいフランジ１５ｃ１および１５ｄ１がそれぞれ一体形成されることで、支持部材１５の強度を増強している。 An inner peripheral flange 15e is integrally formed (hanging down) on the inner peripheral edge of the frame shape, and a flange 15f is integrally formed on the outer edge of the first side 15a at the same height as the inner peripheral flange 15e. At the outer edges of the three sides 15c and the fourth side 15d, flanges 15c1 and 15d1 that are larger in height than the inner peripheral flange 15e and the flange 15f are integrally formed, thereby enhancing the strength of the support member 15. .
強度を増強した枠形状の支持部材１５は、仕切板４と側板１４，１４とを連結することで内部ユニット１の剛性を補強する際、仕切板４の上端部と側板１４，１４の上端部とに対し、上方および側方からねじ締め固定されることによって強固に固定されるようになっている。 The frame-shaped support member 15 with increased strength is used to reinforce the rigidity of the internal unit 1 by connecting the partition plate 4 and the side plates 14 and 14, and the upper end portion of the partition plate 4 and the upper end portions of the side plates 14 and 14. On the other hand, it is fixed firmly by screwing from above and from the side.
支持部材１５の上端部と、側板１４，１４の上端部とは、側板１４，１４の上面に設けられた図３に示すねじ孔１４ａ，１４ａと、このねじ孔１４ａ，１４ａに対応して支持部材１５の第１辺１５ａに設けられた図３に示すねじ通し孔１６，１６とからなる第一固定部により、図２および図４に示すように上方から固定ねじ１８，１８でねじ締め固定される。また、側板１４，１４の側面に設けられた図３に示すねじ孔１４ａ，１４ａと、このねじ孔１４ａ，１４ａに対応して支持部材１５のフランジ１５ｃ１および１５ｄ１に設けられた図３に示すねじ通し孔１６，１６とからなる第二固定部により、図２および図４に示すように側方から固定ねじ１８，１８でねじ締め固定される（側方の固定ねじ１８は片側のみ図示）。 The upper end portion of the support member 15 and the upper end portions of the side plates 14 and 14 are supported corresponding to the screw holes 14a and 14a shown in FIG. 3 provided on the upper surfaces of the side plates 14 and 14, and the screw holes 14a and 14a. As shown in FIG. 2 and FIG. 4, fixing screws 18 and 18 are used to fasten and fix the screws 15 from above by means of a first fixing portion including the screw-through holes 16 and 16 shown in FIG. Is done. Further, the screw holes 14a and 14a shown in FIG. 3 provided on the side surfaces of the side plates 14 and 14 and the screws shown in FIG. 3 provided in the flanges 15c1 and 15d1 of the support member 15 corresponding to the screw holes 14a and 14a. As shown in FIGS. 2 and 4, the second fixing portion including the through holes 16 and 16 is screwed and fixed with fixing screws 18 and 18 from the side as shown in FIG. 2 and FIG.
支持部材１５の上端部と、仕切板４の上端部とは、仕切板４，４の上面に設けられた図３に示すねじ孔４ａ，４ａと、このねじ孔４ａ，４ａに対応して支持部材１５の第２辺１５ｂに設けられた図３に示すねじ通し孔１７，１７とからなる第三固定部により、図２に示すように上方から固定ねじ１８，１８でねじ締め固定される。また、仕切板４，４の側面に設けられた図３に示すねじ孔４ａ，４ａと、このねじ孔４ａ，４ａに対応して支持部材１５のフランジ１５ｃ１および１５ｄ１に設けられた図３に示すねじ通し孔１７，１７とからなる第四固定部により、図２に示すように側方から固定ねじ１８，１８でねじ締め固定される（側方の固定ねじ１８は片側のみ図示）。 The upper end portion of the support member 15 and the upper end portion of the partition plate 4 are supported corresponding to the screw holes 4a and 4a shown in FIG. 3 provided on the upper surface of the partition plates 4 and 4, and the screw holes 4a and 4a. As shown in FIG. 2, the fixing screws 18 and 18 are used to fasten and fix the screws 15 from above by the third fixing portion including the screw-through holes 17 and 17 shown in FIG. 3 provided on the second side 15 b of the member 15. Further, the screw holes 4a and 4a shown in FIG. 3 provided on the side surfaces of the partition plates 4 and 4 and the flanges 15c1 and 15d1 of the support member 15 corresponding to the screw holes 4a and 4a shown in FIG. As shown in FIG. 2, the fourth fixing portion including the screw-through holes 17 and 17 is screwed and fixed from the side by the fixing screws 18 and 18 (only one side of the side fixing screw 18 is shown).
図３に示す複数の固定ねじ１８は、第１辺１５ａのねじ通し孔１６，１６と、第２辺１５ｂのねじ通し孔１６，１６とにそれぞれ上方から通されて、側板１４，１４の上面に設けられたねじ孔１４ａ，１４ａと、仕切板４，４の上面に設けられたねじ孔４ａ，４ａとにそれぞれ螺着される。 The plurality of fixing screws 18 shown in FIG. 3 are passed from above through the screw holes 16 and 16 on the first side 15a and the screw holes 16 and 16 on the second side 15b, respectively. And screw holes 4a and 4a provided on the upper surfaces of the partition plates 4 and 4, respectively.
また、フランジ１５ｃ１および１５ｄ１に備えた側板１４，１４寄りのねじ通し孔１７，１７に通す複数の固定ねじ１８，１８は、側板１４，１４の側面に設けられたねじ孔１４ａ，１４ａにそれぞれ螺着され、フランジ１５ｃ１および１５ｄ１に備えた仕切板４，４寄りのねじ通し孔１７，１７に通す複数の固定ねじ１８，１８は、仕切板４，４の側面に設けられたねじ孔４ａ，４ａにそれぞれ螺着される。 Further, a plurality of fixing screws 18 and 18 which are passed through the screw through holes 17 and 17 near the side plates 14 and 14 provided in the flanges 15c1 and 15d1 are respectively screwed into the screw holes 14a and 14a provided on the side surfaces of the side plates 14 and 14, respectively. A plurality of fixing screws 18 and 18 which are attached and are passed through screw through holes 17 and 17 near the partition plates 4 and 4 provided in the flanges 15c1 and 15d1 are screw holes 4a and 4a provided on the side surfaces of the partition plates 4 and 4. Screwed to each.
側板１４，１４の上端位置から仕切板４に橋渡しされた第３辺１５ｃおよび第４辺１５ｄは、例えば図６に示す背景技術のように、側板１１２，１１２よりも内側（ファン軸寄り）でエアガイダ１１０から仕切板１０７に連結桟１１１が橋渡しされ固定された構成に較べて、図２および図３に示す側板１４，１４の位置から仕切板４に橋渡しされ固定されることで、内部ユニット１の剛性をより効果的に補強できる。 The third side 15c and the fourth side 15d bridged from the upper end position of the side plates 14 and 14 to the partition plate 4 are on the inner side (closer to the fan shaft) than the side plates 112 and 112, for example, as in the background art shown in FIG. Compared to the configuration in which the connecting bar 111 is bridged and fixed from the air guider 110 to the partition plate 107, the internal unit 1 is bridged and fixed to the partition plate 4 from the position of the side plates 14 and 14 shown in FIGS. Can be more effectively reinforced.
また、室内側熱交換室６に設けられた室内熱交換器７の上部と、折曲形成されている仕切板４の上端部には、図２に示すような板金製の天板１９が、仕切板４の上端部に固定された支持部材１５の上部からねじ締め固定されている。 Moreover, a top plate 19 made of a sheet metal as shown in FIG. 2 is provided at the upper portion of the indoor heat exchanger 7 provided in the indoor heat exchange chamber 6 and the upper end portion of the bent partition plate 4. It is screwed and fixed from the upper part of the support member 15 fixed to the upper end part of the partition plate 4.
上述した構成により、外胴２内に収納された内部ユニット１は剛性が増強され、室外熱交換器９がＵ字形状に折曲形成されたことでフィンの枚数が増えて伝熱管（何れも図示せず）が長くなり、室外熱交換器９が大きくなったことで、伝熱管内を流通する冷媒とプロペラファン１０により室外吸込口２ａから吸い込まれた空気との間で、効率よく熱交換できるようになる。 With the configuration described above, the rigidity of the internal unit 1 housed in the outer body 2 is increased, and the number of fins is increased because the outdoor heat exchanger 9 is bent into a U shape, so that the heat transfer tubes (both The heat exchange between the refrigerant circulating in the heat transfer pipe and the air sucked from the outdoor suction port 2a by the propeller fan 10 is increased by increasing the length of the outdoor heat exchanger 9 (not shown). become able to.
プロペラファン１０は、Ｕ字形状の室外熱交換器９の内側に設置された構成にすることで、プロペラファン１０と室外熱交換器９との間隔を大きくすることなく、内部ユニット１のコンパクト化に寄与できるようになる。 The propeller fan 10 is configured to be installed inside the U-shaped outdoor heat exchanger 9 so that the internal unit 1 can be made compact without increasing the distance between the propeller fan 10 and the outdoor heat exchanger 9. Will be able to contribute.
支持部材１５の第一固定部１６，１６および第二固定部１７，１７は、側板１４，１４および仕切板４に対し、ねじ孔１４ａ，１４ａおよびねじ孔４ａ，４ａに螺着される固定ねじ１８，１８で、上方および側方から強固にねじ締め固定されるようになる。 The first fixing portions 16 and 16 and the second fixing portions 17 and 17 of the support member 15 are fixed screws that are screwed into the screw holes 14 a and 14 a and the screw holes 4 a and 4 a with respect to the side plates 14 and 14 and the partition plate 4. 18 and 18, the screw is firmly fixed from above and from the side.
その際、支持部材１５が枠形状に形成され、また、内周フランジ１５ｅ、フランジ１５ｃ１，１５ｄ１および１５ｆが一体形成されたことで、強度を高めた支持部材１５によって内部ユニット１の剛性を効果的に補強できるようになる。 At that time, the support member 15 is formed in a frame shape, and the inner peripheral flange 15e and the flanges 15c1, 15d1, and 15f are integrally formed, so that the rigidity of the internal unit 1 is effectively improved by the support member 15 having increased strength. Can be reinforced.
支持部材１５は、第１辺１５ａがエアガイダ１２の上端部に沿うように側板１４，１４および仕切板４に固定されることで、エアガイダ１２の上端部を、第１辺１５ａに沿わせて正確に位置決めできるようになる。 The support member 15 is fixed to the side plates 14 and 14 and the partition plate 4 so that the first side 15a is along the upper end of the air guider 12, so that the upper end of the air guider 12 is accurately aligned with the first side 15a. Can be positioned.
また、室外熱交換器９は、Ｕ字形状の開放側上端部が支持部材１５の第１辺１５ａによって閉じられる構成になることで強度が増強し、内部ユニット１の剛性を補強する構成として寄与できるようになる。 Further, the outdoor heat exchanger 9 has a configuration in which the U-shaped open side upper end portion is closed by the first side 15 a of the support member 15, thereby increasing the strength and contributing to the configuration that reinforces the rigidity of the internal unit 1. become able to.
エアガイダ１２は、図５（Ｂ）に示すように、上端部に仕切板４側を開放した係合溝１２ａを備えており、図５（Ａ）に示すように、係合溝１２ａの底面１２ｄで支持部材１５の第１辺１５ａを受けるように係合させることで、第１辺１５ａに対し正確に位置決めされるようになる。 As shown in FIG. 5B, the air guider 12 is provided with an engagement groove 12a with the partition plate 4 side opened at the upper end, and as shown in FIG. 5A, the bottom surface 12d of the engagement groove 12a. Thus, the first side 15a of the support member 15 is engaged so as to receive the first side 15a, thereby being accurately positioned with respect to the first side 15a.
係合された支持部材１５の第１辺１５ａには、図５（Ａ）に示すようにねじ孔１５ｇが設けられ、ねじ孔１５ｇに対応して、エアガイダ１２の上端部の係合溝１２ａには、図５（Ｂ）に示すように、固定ねじ１８を通しねじ孔１５ｇに螺着してねじ締め固定するためのねじ通し孔からなる固定部１２ｂが設けられている。 As shown in FIG. 5A, a screw hole 15g is provided in the first side 15a of the engaged support member 15, and the engagement groove 12a at the upper end portion of the air guider 12 corresponds to the screw hole 15g. As shown in FIG. 5B, there is provided a fixing portion 12b including a screw through hole for screwing and fixing the fixing screw 18 into the through screw hole 15g.
エアガイダ１２は、上端部の係合溝１２ａに支持部材１５の第１辺１５ａを係合させ、係合させた第１辺１５ａに固定されることで、合成樹脂製のため強度不足であっても板金製の支持部材１５に固定されて補強されることになる。 The air guider 12 is made of synthetic resin and has insufficient strength by engaging the first side 15a of the support member 15 with the engagement groove 12a at the upper end and fixing the first side 15a to the engaged side. Also, it is reinforced by being fixed to the support member 15 made of sheet metal.
なお、エアガイダ１２の係合溝１２ａには、支持部材１５の第１辺１５ａを、底面１２ｄで受けて係合した位置に位置決めする位置決め部１２ｃが底面１２ｄに突設されている。第１辺１５ａの内周フランジ１５ｅが位置決め部１２ｃに当接して、固定部１２ｂに対しねじ孔１５ｇが位置決めされることで、固定部１２ｂに固定ねじ１８を通しねじ孔１５ｇに螺着してねじ締め固定する作業性が良好になる。 In the engagement groove 12a of the air guider 12, a positioning portion 12c for positioning the first side 15a of the support member 15 at a position where the first side 15a is received and engaged by the bottom surface 12d is projected from the bottom surface 12d. The inner peripheral flange 15e of the first side 15a abuts the positioning portion 12c, and the screw hole 15g is positioned with respect to the fixing portion 12b, so that the fixing screw 18 is passed through the fixing portion 12b and screwed into the screw hole 15g. The workability of fixing with screws is improved.
そのため、ファンリング１１を備えたエアガイダ１２を合成樹脂製にして第１辺１５ａにねじ締め固定することで、内部ユニット１の軽量化およびコストの低減をはかれるようになり、これによって、内部ユニット１の剛性を損なうことはない。 Therefore, the air guider 12 provided with the fan ring 11 is made of synthetic resin and screwed and fixed to the first side 15a, thereby reducing the weight of the internal unit 1 and reducing the cost. There is no loss of rigidity.
以上説明したように、本発明の構成によれば、Ｕ字形状に折曲されベース３上に固定した側板１４，１４を備えた室外熱交換器９が室外側熱交換室６に設置され、室内側熱交換室５と室外側熱交換室６とを区画して上部に天板１９を固定した仕切板４がベース３上に固定され、側板１４，１４同士の間および仕切板４と側板１４，１４との間が枠形状の支持部材１５により連結され、側板１４，１４の内縁に固定されたエアガイダ１２が支持部材１５で、ファンリング１１を備えたエアガイダ１２を樹脂化して軽量化およびコストの低減をはかり、且つ、内部ユニット１の剛性を確保できるようにした一体型空気調和機となる。 As described above, according to the configuration of the present invention, the outdoor heat exchanger 9 including the side plates 14 and 14 that are bent in a U shape and fixed on the base 3 is installed in the outdoor heat exchange chamber 6. A partition plate 4 that divides the indoor side heat exchange chamber 5 and the outdoor side heat exchange chamber 6 and fixes the top plate 19 on the top is fixed on the base 3, and between the side plates 14 and 14, and between the partition plate 4 and the side plate. 14 and 14 are connected by a frame-shaped support member 15, and the air guider 12 fixed to the inner edge of the side plates 14 and 14 is the support member 15, and the air guider 12 including the fan ring 11 is made of resin to reduce the weight. The integrated air conditioner is designed to reduce costs and secure the rigidity of the internal unit 1.
１ 内部ユニット
１ａ 室内側吹出口
１ｂ 操作部
２ 外胴
２ａ 室外側吸込口
２ｂ 室外側吹出口
２ｃ 室内側吸込口
２ｄ 室内側吹出用の開口
２ｅ 前面パネル
３ ベース
４ 仕切板
４ａ ねじ孔
５ 室内側熱交換室
６ 室外側熱交換室
７ 室内熱交換器
９ 室外熱交換器
１０ プロペラファン
１１ ファンリング
１２ エアガイダ
１２ａ 係合溝
１２ｂ 固定部
１２ｃ 位置決め部
１２ｄ 底面
１３ 圧縮機
１４ 側板
１４ａ ねじ孔
１５ 支持部材（支持板）
１５ａ 第１辺
１５ｂ 第２辺
１５ｃ 第３辺
１５ｃ１ フランジ
１５ｄ 第４辺
１５ｄ１ フランジ
１５ｅ 内周フランジ
１５ｆ フランジ
１５ｇ ねじ孔
１６ ねじ通し孔
１７ ねじ通し孔
１８ 固定ねじ
１９ 天板
２０ ファンモータ
２１ モータ取付台
DESCRIPTION OF SYMBOLS 1 Internal unit 1a Indoor side outlet 1b Operation part 2 Outer trunk 2a Outdoor side inlet 2b Outdoor side outlet 2c Indoor side inlet 2d Opening for indoor side 2e Front panel 3 Base 4 Partition plate 4a Screw hole 5 Indoor side Heat exchange chamber 6 Outdoor heat exchange chamber 7 Indoor heat exchanger 9 Outdoor heat exchanger 10 Propeller fan 11 Fan ring 12 Air guider 12a Engaging groove 12b Fixing portion 12c Positioning portion 12d Bottom surface 13 Compressor 14 Side plate 14a Screw hole 15 Support member (Support plate)
15a First side 15b Second side 15c Third side 15c1 Flange 15d Fourth side 15d1 Flange 15e Inner peripheral flange 15f Flange 15g Screw hole 16 Screw through hole 17 Screw through hole 18 Fixing screw 19 Top plate 20 Fan motor 21 Motor mounting base
Claims (3)
前記室外熱交換器は、Ｕ字形状に折曲され前記仕切板と対向して前記ベースに下端が固定された側板を両端部に備え、前記エアガイダは同側板の内縁にそれぞれ固定され、同側板同士と、同側板および前記仕切板の上端同士とが枠形状の支持部材により連結されてなることを特徴とする一体型空気調和機。 An internal unit is partitioned into an indoor heat exchange chamber and an outdoor heat exchange chamber by a partition plate standing on the base, and the indoor heat exchanger is equipped with an indoor heat exchanger and a sirocco fan, and is used for outdoor heat exchange. Integrated air comprising an outdoor heat exchanger in the room, a propeller fan, a fan motor for driving the propeller fan and the sirocco fan, an air guider having a fan ring corresponding to the propeller fan, and a compressor In the harmony machine,
The outdoor heat exchanger includes a side plate that is bent in a U shape and has a lower end fixed to the base so as to face the partition plate, and the air guider is fixed to an inner edge of the same side plate. An integrated air conditioner characterized in that the same side plate and the upper ends of the partition plates are connected by a frame-shaped support member.
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| Application Number | Priority Date | Filing Date | Title |
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| JP2011205798A JP5870573B2 (en) | 2011-09-21 | 2011-09-21 | Integrated air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011205798A JP5870573B2 (en) | 2011-09-21 | 2011-09-21 | Integrated air conditioner |
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| JP2013068338A true JP2013068338A (en) | 2013-04-18 |
| JP5870573B2 JP5870573B2 (en) | 2016-03-01 |
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| JP2011205798A Expired - Fee Related JP5870573B2 (en) | 2011-09-21 | 2011-09-21 | Integrated air conditioner |
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Cited By (2)
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| WO2017072423A1 (en) * | 2015-10-31 | 2017-05-04 | Bernier Developpement | Monobloc heat pump mounted on the outside of a building for heating and/or for producing domestic hot water |
| CN109737510A (en) * | 2017-10-30 | 2019-05-10 | 浙江三花智能控制股份有限公司 | The heat-exchanging component and air conditioner of air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2017072423A1 (en) * | 2015-10-31 | 2017-05-04 | Bernier Developpement | Monobloc heat pump mounted on the outside of a building for heating and/or for producing domestic hot water |
| FR3043182A1 (en) * | 2015-10-31 | 2017-05-05 | Bernier Dev | MONOBLOC HEAT PUMP MOUNTED OUTSIDE A BUILDING FOR HEATING AND / OR HOT WATER PRODUCTION |
| CN109737510A (en) * | 2017-10-30 | 2019-05-10 | 浙江三花智能控制股份有限公司 | The heat-exchanging component and air conditioner of air conditioner |
Also Published As
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|---|---|
| JP5870573B2 (en) | 2016-03-01 |
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