JP2011106730A5 - - Google Patents

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Publication number
JP2011106730A5
JP2011106730A5 JP2009261728A JP2009261728A JP2011106730A5 JP 2011106730 A5 JP2011106730 A5 JP 2011106730A5 JP 2009261728 A JP2009261728 A JP 2009261728A JP 2009261728 A JP2009261728 A JP 2009261728A JP 2011106730 A5 JP2011106730 A5 JP 2011106730A5
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JP
Japan
Prior art keywords
heat sink
hole
substrate holder
screw
mounting plate
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.)
Granted
Application number
JP2009261728A
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Japanese (ja)
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JP5106517B2 (en
JP2011106730A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2009261728A priority Critical patent/JP5106517B2/en
Priority claimed from JP2009261728A external-priority patent/JP5106517B2/en
Publication of JP2011106730A publication Critical patent/JP2011106730A/en
Publication of JP2011106730A5 publication Critical patent/JP2011106730A5/ja
Application granted granted Critical
Publication of JP5106517B2 publication Critical patent/JP5106517B2/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Claims (3)

室外機の内部に配設される電装品箱は、
下部に開口を有する金属製の縦リレーパネルと、
該縦リレーパネルの開口に取り付けられた方形枠状で樹脂製のヒートシンクサポートと、
台板とその台板から突出する複数の放熱フィンとを有してなり、前記ヒートシンクサポートに嵌め付けられる金属製のヒートシンクと、
下部に前記ヒートシンクが嵌め付けられるシンク取付穴と、該シンク取付穴の近傍に長方形のプレート収納部及びボス穴部を有する方形で樹脂製の基板ホルダーと、
一方の端部にネジ固定穴を有し、他方の端部に嵌合穴を有する略L字状のヒートシンク取付プレートと、
電装部品を搭載し、前記ヒートシンクの台板に前記電装部品を当接させてネジ止めされる基板とを備えて構成され、
前記ヒートシンク取付プレートにおけるネジ固定穴を有する一方の端部を前記基板ホルダーのプレート収納部に嵌め込むと共にもう一方の端部に設けた嵌合穴を前記基板ホルダーのボス穴部に嵌合させ、
前記ヒートシンク取付プレートが取り付けられた前記基板ホルダーを前記ヒートシンクサポートに当接させ、前記ヒートシンク取付プレートのネジ固定穴、前記基板ホルダーのプレート収納部のネジ穴及び前記ヒートシンクの台板のネジ穴にネジを螺合し、該ネジにより前記ヒートシンク取付プレートを前記基板ホルダーを介して前記ヒートシンクにネジ止めし、さらに前記ヒートシンク取付プレートの嵌合穴に嵌合した前記基板ホルダーのボス穴部を貫通したネジを前記縦リレーパネルにネジ止めするようにしたことを特徴とする空気調和機の室外機。
The electrical component box placed inside the outdoor unit is
A metal vertical relay panel with an opening at the bottom;
A heat sink support made of resin in a rectangular frame shape attached to the opening of the vertical relay panel;
A heat sink made of metal having a base plate and a plurality of heat radiation fins protruding from the base plate, and being fitted to the heat sink support;
A sink mounting hole into which the heat sink is fitted at the bottom; a rectangular resin substrate holder having a rectangular plate storage portion and a boss hole portion in the vicinity of the sink mounting hole;
A substantially L-shaped heat sink mounting plate having a screw fixing hole at one end and a fitting hole at the other end;
Equipped with electrical components, wherein by contact with a heat sink the electric component to the base plate of the structure comprises a substrate to be screwed, and
One end having a screw fixing hole in the heat sink mounting plate is fitted into the plate holder of the substrate holder and a fitting hole provided in the other end is fitted into the boss hole of the substrate holder,
The substrate holder to which the heat sink mounting plate is attached is brought into contact with the heat sink support, and screws are fixed to screw fixing holes of the heat sink mounting plate, screw holes of the plate holder of the substrate holder, and screw holes of the base plate of the heat sink. And screwing the heat sink mounting plate to the heat sink via the substrate holder with the screw, and further passing through the boss hole portion of the substrate holder fitted in the fitting hole of the heat sink mounting plate Is an outdoor unit of an air conditioner characterized in that the vertical relay panel is screwed.
前記ヒートシンク取付プレートにおける嵌合穴を有する一方の端部とネジ固定穴を有するもう一方の端部の面は平行であるが、面の高さは異なっており、前記嵌合穴と前記ネジ固定穴とはそれぞれ異なる穴径であることを特徴とする請求項1記載の空気調和機の室外機。   The surface of one end portion having the fitting hole in the heat sink mounting plate and the other end portion having the screw fixing hole are parallel, but the heights of the surfaces are different, and the fitting hole and the screw fixing are the same. The outdoor unit for an air conditioner according to claim 1, wherein each of the holes has a different hole diameter. 前記基板ホルダーのボス穴部の穴は前記リレーパネルをネジ止めするネジのネジ部に対して大きいことを特徴とする請求項1又は2記載の空気調和機の室外機。   The outdoor unit for an air conditioner according to claim 1 or 2, wherein a hole of a boss hole portion of the substrate holder is larger than a screw portion of a screw for screwing the relay panel.
JP2009261728A 2009-11-17 2009-11-17 Air conditioner outdoor unit Expired - Fee Related JP5106517B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009261728A JP5106517B2 (en) 2009-11-17 2009-11-17 Air conditioner outdoor unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009261728A JP5106517B2 (en) 2009-11-17 2009-11-17 Air conditioner outdoor unit

Publications (3)

Publication Number Publication Date
JP2011106730A JP2011106730A (en) 2011-06-02
JP2011106730A5 true JP2011106730A5 (en) 2011-08-18
JP5106517B2 JP5106517B2 (en) 2012-12-26

Family

ID=44230399

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009261728A Expired - Fee Related JP5106517B2 (en) 2009-11-17 2009-11-17 Air conditioner outdoor unit

Country Status (1)

Country Link
JP (1) JP5106517B2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104752926B (en) * 2013-12-30 2017-03-22 珠海格力电器股份有限公司 Wiring board of outdoor unit, fixing board and outdoor unit
JP6537700B2 (en) * 2016-03-04 2019-07-03 三菱電機株式会社 Electrical component module and outdoor unit of air conditioner
JP7438459B2 (en) 2021-05-07 2024-02-26 三菱電機株式会社 Component fixing structure, outdoor unit, and refrigeration cycle equipment
EP4329448A1 (en) * 2021-08-07 2024-02-28 GD Midea Heating & Ventilating Equipment Co., Ltd. Electric control box, air conditioner outdoor unit, air conditioner, and method for assembling electric control box
JP7438434B1 (en) 2023-06-27 2024-02-26 日立ジョンソンコントロールズ空調株式会社 Air conditioner circuit structure and air conditioner

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2771620B2 (en) * 1989-08-28 1998-07-02 三洋電機株式会社 Heat exchange unit
JP3039360B2 (en) * 1996-02-29 2000-05-08 ダイキン工業株式会社 Outdoor unit for air conditioner
JP4391395B2 (en) * 2004-11-19 2009-12-24 三菱電機株式会社 Air conditioner outdoor unit
JP4951233B2 (en) * 2005-11-11 2012-06-13 日立アプライアンス株式会社 Outdoor unit for air conditioner
JP2008261508A (en) * 2007-04-10 2008-10-30 Matsushita Electric Ind Co Ltd Electric component box of air conditioner, and air conditioner comprising the same
JP5182486B2 (en) * 2008-02-06 2013-04-17 ダイキン工業株式会社 Outdoor unit and air conditioner

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