JP2002323236A - Casing structure of air conditioner - Google Patents
Casing structure of air conditionerInfo
- Publication number
- JP2002323236A JP2002323236A JP2001127963A JP2001127963A JP2002323236A JP 2002323236 A JP2002323236 A JP 2002323236A JP 2001127963 A JP2001127963 A JP 2001127963A JP 2001127963 A JP2001127963 A JP 2001127963A JP 2002323236 A JP2002323236 A JP 2002323236A
- Authority
- JP
- Japan
- Prior art keywords
- air conditioner
- casing
- casing structure
- work
- foot
- 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
Links
Landscapes
- Other Air-Conditioning Systems (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本願発明は、空気調和機のケ
ーシング構造に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a casing structure for an air conditioner.
【0002】[0002]
【従来の技術】例えば、空気調和機の室外機の設置作業
時とか保守管理作業時においては、該室外機の上面側か
ら所要の作業を行うことが必要になる場合がある。この
ような場合、上記室外機の高さ寸法が小さい時には問題
はないが、高さ寸法が大きく作業者が床面に立ったまま
では作業を行えないような時には、例えば脚立等の踏み
台を用意し、この踏み台を用いて作業を行うことが必要
となる。2. Description of the Related Art For example, when installing or maintaining an outdoor unit of an air conditioner, it may be necessary to perform a required operation from the upper surface side of the outdoor unit. In such a case, there is no problem when the height of the outdoor unit is small, but when the height is large and the worker cannot work while standing on the floor, for example, a step ladder such as a stepladder is prepared. However, it is necessary to perform work using this step.
【0003】[0003]
【発明が解決しようとする課題】ところが、このように
室外機の上面側での作業に際して、その都度、適宜の踏
み台を用意することは、作業の煩雑化を招来し作業性の
低下につながるため、作業コストの低減という点におい
て好ましくない。However, preparing an appropriate stepping plate every time the work is performed on the upper surface side of the outdoor unit as described above, since the work becomes complicated and leads to a reduction in workability. However, it is not preferable in terms of reducing the operation cost.
【0004】また、室外機の上面側での作業を踏み台を
用いることなく可能とする手段として、該室外機のケー
シングに踏み台部材を設けることが考えられるが、かか
る専用部材の設置は部品点数の増加あるいはその取付工
数の増加によって室外機のコストアップの一因ともなる
ので、好ましい手段とは言い難い。In order to enable the work on the upper surface side of the outdoor unit without using a stepping plate, it is conceivable to provide a stepping plate member in a casing of the outdoor unit. An increase or an increase in the number of installation steps contributes to an increase in the cost of the outdoor unit, and thus is not a preferable means.
【0005】そこで本願発明は、空気調和機の上面側で
の作業を脚立等を用いることなく容易に且つ安全に行い
得るようにした空気調和機のケーシング構造を提案する
ことを主たる目的としてなされたものである。SUMMARY OF THE INVENTION Accordingly, it is a main object of the present invention to propose a casing structure of an air conditioner which enables work on the upper surface side of the air conditioner to be performed easily and safely without using a stepladder or the like. Things.
【0006】[0006]
【課題を解決するための手段】本願発明ではかかる課題
を解決するための具体的手段として次のような構成を採
用している。Means for Solving the Problems In the present invention, the following configuration is adopted as specific means for solving such problems.
【0007】本願の第1の発明では、ケーシング1の壁
面1cに、指掛部12と足掛部14とを備えた作業用部
材10を取り付けたことを特徴としている。The first invention of the present application is characterized in that a working member 10 having a finger hook 12 and a foot hook 14 is attached to the wall surface 1c of the casing 1.
【0008】本願の第2の発明では、上記第1の発明に
かかる空気調和機のケーシング構造において、上記作業
用部材10を樹脂材により一体形成し、上記壁面1cに
設けた取付穴4に嵌合状態で固定したことを特徴として
いる。In a second aspect of the present invention, in the casing structure of the air conditioner according to the first aspect, the working member 10 is integrally formed of a resin material, and is fitted into the mounting hole 4 provided in the wall surface 1c. It is characterized by being fixed in a combined state.
【0009】本願の第3の発明では、上記第1又は第2
の発明にかかる空気調和機のケーシング構造において、
上記作業用部材10の前面に略横長矩形状の開口17を
設け、該開口17の上縁側に上記指掛部12を、下縁側
に上記足掛部14を、それぞれ形成したことを特徴とし
ている。In the third invention of the present application, the first or the second
In the casing structure of the air conditioner according to the invention,
A substantially horizontally long rectangular opening 17 is provided on the front surface of the working member 10, and the finger hook 12 is formed on the upper edge of the opening 17 and the foot hook 14 is formed on the lower edge thereof. .
【0010】本願の第4の発明では、上記第3の発明に
かかる空気調和機のケーシング構造において、上記開口
17の奥側に上記ケーシング1の内方へ突出する空間部
13を設けるとともに、上記足掛部14を上記空間部1
3側から上記開口17を通してその前方へ延出させて設
けたことを特徴としている。According to a fourth aspect of the present invention, in the casing structure of the air conditioner according to the third aspect, a space 13 projecting inward of the casing 1 is provided at a depth side of the opening 17. The footrest 14 is connected to the space 1
It is characterized in that it is provided extending from the third side to the front through the opening 17.
【0011】本願の第5の発明では、上記第1,第2,
第3又は第4の発明にかかる空気調和機のケーシング構
造において、上記足掛部14の上面に滑り止め16,1
6,・・を設けたことを特徴としている。In the fifth invention of the present application, the first, second, and
In the casing structure of the air conditioner according to the third or fourth aspect of the present invention, the anti-slip 16, 1
6, ... is provided.
【0012】本願の第6の発明では、上記第5の発明に
かかる空気調和機のケーシング構造において、上記滑り
止め16を、上記開口17の面方向に略直交する方向に
延びる凸条としたことを特徴としている。According to a sixth aspect of the present invention, in the casing structure of the air conditioner according to the fifth aspect, the slip stopper 16 is formed as a ridge extending in a direction substantially perpendicular to a surface direction of the opening 17. It is characterized by.
【0013】[0013]
【発明の効果】本願発明ではかかる構成とすることによ
り次のような効果が得られる。According to the present invention, the following effects can be obtained by adopting such a configuration.
【0014】 本願の第1の発明にかかる空気調和機
のケーシング構造によれば、ケーシング1の壁面1c
に、指掛部12と足掛部14とを備えた作業用部材10
を取り付けてるので、例えば空気調和機の全高が高く且
つその設置作業時とか保守管理作業時においてその上面
側での作業を必要とするような場合、作業者は上記足掛
部14に足を掛けて体を持ち上げることで当該作業が可
能となり、例えば従来のように当該作業の都度、脚立等
の踏み台を容易する必要がある場合に比して、作業が簡
易且つ迅速となり作業性が向上する。According to the casing structure of the air conditioner according to the first invention of the present application, the wall surface 1 c of the casing 1
, A work member 10 having a finger hook 12 and a foot hook 14
For example, when the height of the air conditioner is high and it is necessary to work on the upper surface of the air conditioner at the time of installation work or maintenance work, the worker puts his foot on the footrest portion 14. By lifting the body, the work becomes possible, and the work becomes simpler and quicker and the workability is improved, for example, as compared with a conventional case where it is necessary to facilitate a stepping step such as a stepladder at each time of the work.
【0015】また、上記作業用部材10が指掛部12と
足掛部14とを備えているので、例えばこれら両者を別
体構成としてそれぞれ個別に配置する場合に比して、部
材点数の低減とか取付作業工数の低減によりコストダウ
ンが図れることになる。Further, since the working member 10 has the finger hooks 12 and the foot hooks 14, the number of members can be reduced as compared with a case where both of them are separately arranged as separate components. The cost can be reduced by reducing the number of man-hours for mounting work.
【0016】 本願の第2の発明にかかる空気調和機
のケーシング構造によれば、上記に記載の効果に加え
て次のような特有の効果が得られる。即ち、この発明で
は、上記作業用部材10を樹脂材により一体形成し、上
記壁面1cに設けた取付穴4に嵌合状態で固定している
ので、例えば上記足掛部14に足を掛ける場合、該足掛
部14にかかる荷重(主として、作業者の体重)が上記
取付穴4部分から上記ケーシング1側に効率良く分散さ
れ、これによって上記作業用部材10の高い支持強度が
得られ、その使用上の信頼性が確保されることになる。According to the casing structure of the air conditioner according to the second invention of the present application, the following specific effects can be obtained in addition to the effects described above. That is, in the present invention, the working member 10 is integrally formed of a resin material and is fixed in the fitting hole 4 provided in the wall surface 1c in a fitted state. The load (mainly the weight of the worker) applied to the footrest portion 14 is efficiently dispersed from the mounting hole 4 to the casing 1 side, whereby a high support strength of the working member 10 is obtained, and The reliability in use will be ensured.
【0017】 本願の第3の発明にかかる空気調和機
のケーシング構造によれば、上記又はに記載の効果
に加えて次のような特有の効果が得られる。即ち、この
発明では、上記作業用部材10の前面に略横長矩形状の
開口17を設け、該開口17の上縁側に上記指掛部12
を、下縁側に上記足掛部14を、それぞれ形成している
ので、該開口17によって上記指掛部12を把持する時
における指挿入スペース及び上記足掛部14に足を掛け
る時の足先挿入スペースが確保され、該指掛部12ある
いは足掛部14を使用しての作業の安全性が確保される
とともに、上記指掛部12にかかる上向き荷重は上記取
付穴4の上側縁部を介して上記壁面1c側に、上記足掛
部14にかかる下向き荷重は上記取付穴4の下側縁部を
介して上記壁面1c側に、それぞれ確実に分散支持さ
れ、該指掛部12あるいは足掛部14の使用時における
信頼性が確保される、等の効果が得られる。According to the casing structure of the air conditioner according to the third invention of the present application, the following specific effects can be obtained in addition to the effects described above or above. That is, in the present invention, a substantially horizontally long rectangular opening 17 is provided on the front surface of the working member 10, and the finger hook 12 is provided on the upper edge side of the opening 17.
Since the footrests 14 are formed on the lower edge side, a finger insertion space when the fingerholds 12 are gripped by the openings 17 and a toe when the feet are put on the footrests 14. An insertion space is secured, and the safety of the operation using the finger hook 12 or the foot hook 14 is ensured. The downward load applied to the wall surface 1c side and the footrest portion 14 is reliably dispersed and supported to the wall surface 1c side via the lower edge of the mounting hole 4, and the finger hook portion 12 or the foot There are obtained effects such as securing reliability when the hook portion 14 is used.
【0018】 本願の第4の発明にかかる空気調和機
のケーシング構造によれば、上記に記載の効果に加え
て次のような特有の効果が得られる。即ち、この発明で
は、上記開口17の奥側に上記ケーシング1の内方へ突
出する空間部13を設けるとともに、上記足掛部14を
上記空間部13側から上記開口17を通してその前方へ
延出させて設けてるので、上記足掛部14に必要な足掛
スペースを、上記作業用部材10の上記ケーシング1の
内側の機内スペース側への突出量を可及的に小さく抑え
た状態で確保することができ、機内スペースの有効活用
による空気調和機のコンパクト化と足掛け作業時の安全
性の確保との両立が可能となる。According to the casing structure of the air conditioner according to the fourth invention of the present application, the following specific effects can be obtained in addition to the effects described above. That is, in the present invention, a space 13 protruding inward of the casing 1 is provided on the back side of the opening 17, and the footrest 14 extends forward from the space 13 through the opening 17. As a result, the footrest space necessary for the footrest portion 14 is secured in a state in which the amount of protrusion of the working member 10 toward the in-machine space inside the casing 1 is suppressed as small as possible. As a result, it is possible to make the air conditioner more compact by effectively utilizing the space inside the aircraft, and to ensure safety when performing the work on the foot.
【0019】 本願の第5の発明にかかる空気調和機
のケーシング構造によれば、上記,,又はに記
載の効果に加えて次のような特有の効果が得られる。即
ち、この発明では、上記足掛部14の上面に滑り止め1
6,16,・・を設けているので、上記足掛部14へ足
先を掛けての作業時における安全性がさらに向上するこ
とになる。According to the casing structure of the air conditioner according to the fifth invention of the present application, the following specific effects can be obtained in addition to the effects described above or above. That is, according to the present invention, the non-slip 1
, 16,... Are provided, so that the safety at the time of working with the foot rest on the footrest portion 14 is further improved.
【0020】 本願の第6の発明にかかる空気調和機
のケーシング構造によれば、上記に記載の効果に加え
て次のような特有の効果が得られる。即ち、この発明で
は、上記滑り止め16を、上記開口17の面方向に略直
交する方向に延びる凸条としているので、上記作業用部
材10の型成形時において上記滑り止め16の延出方向
と型抜き方向とが合致し、成形型の構造の簡略化と型抜
き作業の容易化が図れ、上記作業用部材10の製造コス
トの低廉化、延いては該作業用部材10を備えた空気調
和機のコストダウンが期待できる。According to the casing structure of the air conditioner according to the sixth aspect of the present invention, the following specific effects can be obtained in addition to the effects described above. That is, in the present invention, since the non-slip 16 is a ridge extending in a direction substantially perpendicular to the surface direction of the opening 17, the non-slip 16 extends in the direction in which the non-slip 16 extends when the working member 10 is molded. The direction of the mold removal coincides with that of the mold, thereby simplifying the structure of the molding die and facilitating the mold removal operation, reducing the manufacturing cost of the work member 10, and further improving the air conditioning provided with the work member 10. The cost of the machine can be reduced
【0021】[0021]
【発明の実施の形態】以下、本願発明を好適な実施形態
に基づいて具体的に説明する。DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be specifically described based on preferred embodiments.
【0022】図1には、セパレート型空気調和機の室外
機Zを示している。この室外機Zは、大人の身長近くの
高さ寸法をもつ(図5を参照)縦長形態の室外機であっ
て、縦長矩形状のケーシング1を備えている。このケー
シング1は、その前面壁1aに吹出口2を備えるととも
に、その上面壁1bは着脱可能な天板3で構成されてお
り、その内部に熱交換器とか圧縮機等の機能部品とか、
制御盤等の電気品(図示省略)等を収容している。そし
て、室外機Zの設置作業時とか事後の保守管理作業時に
は、上記機能部品、電気品等を、必要に応じて、上記天
板3を開いて上面壁1b側から、あるいは背面壁1d側
から、所要の作業を行うようになっている。FIG. 1 shows an outdoor unit Z of a separate type air conditioner. The outdoor unit Z is a vertically long outdoor unit having a height dimension close to the height of an adult (see FIG. 5), and includes a vertically long rectangular casing 1. The casing 1 is provided with an outlet 2 on a front wall 1a, and a top wall 1b of the casing 1 is formed of a detachable top plate 3, and includes therein a heat exchanger, a functional component such as a compressor, or the like.
It houses electrical components (not shown) such as a control panel. Then, at the time of installation work of the outdoor unit Z or at the time of maintenance management work after the fact, the top plate 3 is opened and the top panel 3 is opened from the top wall 1b side or the back wall 1d side as necessary. , And perform the required work.
【0023】この場合、上記室外機Zが高さの大きい縦
長形態をもつことから、特に上記天板3側からの作業に
際しては、作業者が床面に立った姿勢のままでこれを行
うことは困難であって、何らかの踏み台を必要とする。In this case, since the outdoor unit Z has a vertically long shape with a large height, especially when working from the top plate 3 side, it is necessary to perform this operation with the worker standing on the floor surface. Is difficult and requires some kind of springboard.
【0024】かかる要求に応えるべく、この実施形態の
室外機Zにおいては、本願発明を適用して、上記ケーシ
ング1の左右両側面壁1c,1c(特許請求の範囲中の
「壁面」に該当する)のそれぞれに次述の作業用部材1
0を取り付けている。In order to meet such a demand, in the outdoor unit Z of this embodiment, by applying the present invention, the left and right side walls 1c, 1c of the casing 1 (corresponding to "walls" in the claims). Each of the following working members 1
0 is attached.
【0025】上記作業用部材10は、従来より上記ケー
シング1の側面壁1cに設けられていた指掛機能のみを
もつ指掛部材に足掛機能を付加してこれらを一体化する
という基本思想に基づくものであって、図1〜図3に示
すように、型成形により一体成形された樹脂成形品でな
る横長筺状の本体部11を備え、上記ケーシング1の側
面壁1cに形成した横長矩形の取付穴4に機外側から嵌
合固定される。The working member 10 is based on the basic idea of adding a foot-holding function to a finger-holding member provided only on the side wall 1c of the casing 1 and having only a finger-holding function and integrating them. As shown in FIGS. 1 to 3, a horizontally long rectangular body formed on a side wall 1 c of the casing 1 is provided with a horizontally long housing-shaped main body 11 formed of a resin molded product integrally formed by molding. Is fitted and fixed to the mounting hole 4 from the outside of the machine.
【0026】上記本体部11は、奥壁部11aと上壁部
11bと下壁部11c及び左右一対の側壁部11d,1
1dを備え、これら各壁部11a〜11dで囲繞された
内部を、指あるいは足先の挿入スペースとなる空間部1
3としている。また、上記本体部11の開口面側の上記
上壁部11b寄り位置には、上記左右一対の側壁部11
d,11dに跨がって指掛部12が横設されており、該
指掛部12によって上記空間部13の開口面が該指掛部
12の下側に位置する開口17と該指掛部12の上側に
位置する開口18の二つに区画されている。The main body 11 includes a back wall 11a, an upper wall 11b, a lower wall 11c, and a pair of right and left side walls 11d, 1d.
1d, a space 1 serving as an insertion space for a finger or a toe,
It is set to 3. The pair of left and right side walls 11 is located at a position near the upper wall 11b on the opening side of the main body 11.
d and 11d, a finger hook 12 is provided laterally, and the finger hook 12 causes the opening surface of the space 13 to be in contact with the opening 17 located below the finger hook 12 and the finger hook. It is divided into two openings 18 located above the part 12.
【0027】尚、上記指掛部12は、作業者の指を受け
るという機能の外に、上記作業用部材10の略上半部を
上記ケーシング1側の上記取付穴4の上縁部品に固定支
持させるという機能をも併せ持つものであって、このた
め該指掛部12の下側外周面12aはこれを円弧面とす
るとともに、該指掛部12の上面側にはその長手方向に
延びる嵌合溝12bを形成している。In addition to the function of receiving the finger of the worker, the finger hook 12 fixes an approximately upper half of the working member 10 to the upper edge part of the mounting hole 4 on the casing 1 side. It also has a function of supporting, so that the lower outer peripheral surface 12a of the finger hook portion 12 has an arcuate surface, and a fitting extending on the upper surface side of the finger hook portion 12 in the longitudinal direction thereof. A mating groove 12b is formed.
【0028】一方、上記作業用部材10の上記下壁部1
1cは、これを足掛部14として機能させるべく、上記
上壁部11bの前端位置よりも所定寸法だけ前方(外
方)へ延出させて所要の足掛面積を確保するとともに、
その上面には、上記開口17の面方向に直交する方向に
延びる凸条でなる滑り止め16を該足掛部14の幅方向
に所定間隔で複数本形成している。また、上記足掛部1
4の前端縁には、該前端縁から後方へ下降傾斜して延び
る脚部15が設けられている。さらに、上記開口17の
左右両側部には、それぞれ鍔部19,19が設けられて
いる。On the other hand, the lower wall 1 of the working member 10
1c extends a predetermined distance forward (outward) from the front end position of the upper wall portion 11b so as to function as the footrest portion 14, thereby securing a required footrest area,
On its upper surface, a plurality of slip stoppers 16 formed of ridges extending in a direction perpendicular to the surface direction of the opening 17 are formed at predetermined intervals in the width direction of the footrest portion 14. In addition, the footrest 1
4 is provided with a leg 15 extending downward and inclined rearward from the front edge. Further, flange portions 19, 19 are provided on both left and right sides of the opening 17, respectively.
【0029】このように構成された上記作業用部材10
は、上記ケーシング1の左右一対の側面壁1c,1cの
下端寄り位置、具体的には図4に示すように作業者が腰
を落とした姿勢で手が届く高さで、且つ図5に示すよう
に作業者が片足を持ち上げて足先側を掛けることができ
る高さ位置に形成した上記各取付穴4,4に嵌合固定さ
れる。The working member 10 constructed as described above
Is located at a position near the lower end of the pair of left and right side walls 1c, 1c of the casing 1, specifically, at a height at which the worker can reach his / her lower hand as shown in FIG. 4, and is shown in FIG. As described above, each of the mounting holes 4 and 4 formed at a height where the operator can lift one foot and hang the toe side is fitted and fixed.
【0030】即ち、図2に示すように、上記作業用部材
10は、上記側面壁1cの外側から上記取付穴4に対し
て、その上端側から挿入し、上記指掛部12側の上記嵌
合溝12bを上記取付穴4の上側縁部に嵌合させる一
方、上記足掛部14の前端側に位置する上記脚部15を
上記取付穴4の下側縁部の外面に当接させるとともに、
上記左右一対の鍔部19,19をそれぞれ上記取付穴4
の側縁部にそれぞれ当接させることで、該ケーシング1
側に固定される。That is, as shown in FIG. 2, the working member 10 is inserted into the mounting hole 4 from outside of the side wall 1c from the upper end side thereof, and the fitting on the finger hook 12 side is performed. The fitting groove 12b is fitted to the upper edge of the mounting hole 4, and the leg 15 located at the front end of the footrest 14 is brought into contact with the outer surface of the lower edge of the mounting hole 4. ,
The pair of left and right flanges 19 and 19 are respectively fitted to the mounting holes 4.
The casing 1 is brought into contact with the side edges of the casing 1.
Fixed to the side.
【0031】尚、この作業用部材10の固定状態におい
ては、上記足掛部14の下面は上記取付穴4の下側縁部
の上面に当接しており、上記指掛部12側の上記嵌合溝
12bと共に、該作業用部材10の上下方向への移動規
制を行う。また、上記作業用部材10の左右方向の移動
規制は、上記各側壁部11d,11dが上記取付穴4の
側縁部の端面にそれぞれ当接することで行われる。In the fixed state of the work member 10, the lower surface of the footrest 14 is in contact with the upper surface of the lower edge of the mounting hole 4, and the fitting of the fingerrest 12 is not required. Together with the mating groove 12b, the movement of the working member 10 in the vertical direction is regulated. Further, the movement of the working member 10 in the left-right direction is controlled by the side walls 11d, 11d abutting on the end surfaces of the side edges of the mounting hole 4, respectively.
【0032】このようにして上記作業用部材10を上記
ケーシング1の両側面壁1c,1cにそれぞれ取り付け
ることで、例えば、室外機Zの設置作業時等のように該
室外機Zの運搬とか移動が必要な場合には、図4に示す
ように、二人の作業者がそれぞれ上記作業用部材10の
指掛部12を把持してこれを持ち上げることで当該作業
を容易且つ安全に行うことができる。By attaching the working member 10 to the side walls 1c, 1c of the casing 1 in this manner, the outdoor unit Z can be transported or moved, for example, when the outdoor unit Z is installed. When necessary, as shown in FIG. 4, two workers can easily and safely perform the work by grasping and lifting the finger hooks 12 of the work member 10. .
【0033】一方、例えば、室外機Zの設置作業あるい
は設置後の保守管理作業において、該室外機Zの上面壁
1bを構成する上記天板3を開いてここから機内収容部
品の点検等を行うような場合には、図5に示すように、
作業者は上記作業用部材10の足掛部14に片足の足先
を掛け、ここに体重を預けて体を持ち上げることで、上
記ケーシング1の上面壁1b側での作業を容易且つ迅速
に行うことができることになる。On the other hand, for example, in the installation work of the outdoor unit Z or the maintenance management work after the installation, the top plate 3 constituting the upper surface wall 1b of the outdoor unit Z is opened, and the inside housed parts are inspected from there. In such a case, as shown in FIG.
The operator can easily and quickly work on the upper wall 1b side of the casing 1 by hanging one foot on the footrest portion 14 of the working member 10, keeping weight there and lifting the body. You can do it.
【0034】このように、上記ケーシング1の上面壁1
b側での作業に際して、上記作業用部材10の足掛部1
4を使用して体を持ち上げることで、例えば従来のよう
に作業の都度、脚立等の踏み台を用意し、これを用いて
体を上方へ移動させるような場合に比して、作業が極め
て簡略化され、それだけ高い作業性が確保され、作業コ
ストの低廉化が図れるものである。As described above, the upper wall 1 of the casing 1
When working on the side b, the footrest 1 of the working member 10
By lifting the body using the step 4, the work is extremely simplified compared to the case where, for example, a stepladder such as a stepladder is prepared and the body is moved upward by using this step every time as in the related art. Therefore, high operability is ensured and the working cost can be reduced.
【0035】また、上記作業用部材10が指掛部12と
足掛部14とを備えており、これらを必要に応じて選択
使用することができることから、例えばこれら両者を別
体構成としてそれぞれ個別に配置する場合に比して、部
材点数の低減とか取付作業工数の低減が図れ、延いては
室外機Zの製造コストの低減が可能となる。The working member 10 has a finger hook 12 and a foot hook 14, which can be selectively used as needed. , The number of members and the number of man-hours for mounting work can be reduced, and the manufacturing cost of the outdoor unit Z can be reduced.
【0036】さらに、上記作業用部材10を一体形成
し、これを上記壁面1cに設けた取付穴4に嵌合固定す
るようにしているので、例えば、上記足掛部14に足を
掛ける場合、該足掛部14にかかる荷重(主として、作
業者の体重)が上記取付穴4部分から上記ケーシング1
側に効率良く分散され、これによって上記作業用部材1
0の高い支持強度が得られ、その使用上の信頼性が確保
されることになる。Further, since the working member 10 is integrally formed and fitted and fixed in the mounting hole 4 provided in the wall surface 1c, for example, when the foot is put on the footrest portion 14, The load (mainly, the weight of the worker) applied to the footrest 14 is changed from the mounting hole 4 to the casing 1.
The work member 1
A high support strength of 0 is obtained, and the reliability in use is ensured.
【0037】また、上記作業用部材10の前面に略横長
矩形状の開口17を設け、該開口17の上縁側に上記指
掛部12を、下縁側に上記足掛部14を、それぞれ形成
しているので、該開口17によって上記指掛部12を把
持する時における指挿入スペース及び上記足掛部14に
足を掛ける時の足先挿入スペースが確保され、該指掛部
12あるいは足掛部14を使用しての作業の安全性が確
保される。さらに、上記指掛部12にかかる上向き荷重
は上記取付穴4の上側縁部を介して上記壁面1c側に、
上記足掛部14にかかる下向き荷重は上記取付穴4の下
側縁部を介して上記壁面1c側に、それぞれ確実に分散
支持されるので、該指掛部12あるいは足掛部14の使
用時における信頼性がさらに高められることになる。A substantially horizontally long rectangular opening 17 is provided on the front surface of the working member 10, and the finger hook 12 is formed on the upper edge of the opening 17 and the foot hook 14 is formed on the lower edge. The opening 17 secures a finger insertion space when gripping the finger hook 12 and a foot tip insertion space when hooking the foot hook 14 with the finger hook 12 or the foot hook. The safety of the work using 14 is ensured. Further, the upward load applied to the finger hook 12 is applied to the wall surface 1c side via the upper edge of the mounting hole 4,
The downward load applied to the footrest 14 is reliably dispersed and supported on the wall surface 1c side via the lower edge of the mounting hole 4, so that the fingerrest 12 or the footrest 14 can be used. Will be further enhanced.
【0038】一方、上記作業用部材10の上記開口17
の奥側に上記ケーシング1の内方へ突出する空間部13
を設けるとともに、上記足掛部14を上記空間部13側
から上記開口17を通してその前方へ延出させて設けて
るので、上記足掛部14に必要な足掛スペースを、上記
作業用部材10の上記ケーシング1の内側の機内スペー
ス側への突出量を可及的に小さく抑えた状態で確保する
ことができ、それだけ機内スペースの有効活用による室
外機Zのコンパクト化と足掛け作業時の安全性の確保と
の両立が可能となる。また、この場合、上記足掛部14
の上面に滑り止め16,16,・・を設けているので、
上記足掛部14へ足先を掛けての作業時における安全性
が向上することになる。On the other hand, the opening 17 of the working member 10
The space 13 protruding inward of the casing 1 at the back of
Is provided, and the footrest portion 14 is provided so as to extend from the space portion 13 side to the front through the opening 17, so that a footrest space required for the footrest portion 14 is provided by the working member 10. The amount of protrusion of the inside of the casing 1 toward the in-machine space can be ensured in a state where it is kept as small as possible. It can be compatible with securing. In this case, the footrest 14
Are provided on the upper surface of the
Safety at the time of working with the foot rest on the footrest portion 14 is improved.
【0039】さらに、上記作業用部材10の足掛部14
に設けられた上記滑り止め16を、上記開口17の面方
向に略直交する方向に延びる凸条としているので、上記
作業用部材10を型成形する場合において、上記滑り止
め16の延出方向と型抜き方向とが合致することとな
り、この結果、成形型の構造の簡略化と型抜き作業の容
易化が図れ、上記作業用部材10の製造コストの低廉
化、延いては該作業用部材10を備えた室外機Zのコス
トダウンが期待できることになる。Further, the footrest 14 of the working member 10
Since the non-slip 16 provided on the work piece is formed as a ridge extending in a direction substantially perpendicular to the surface direction of the opening 17, when the working member 10 is molded, the direction in which the non-slip 16 extends As a result, the direction of the die coincides with the direction of the die. As a result, the structure of the molding die can be simplified, and the die-cutting operation can be facilitated. The cost reduction of the outdoor unit Z provided with the above can be expected.
【0040】尚、上記実施形態においては、上記ケーシ
ング1の側面壁1cに上記作業用部材10を一つだけ取
り付けているが、本願発明はかかる作業用部材10の配
置個数に限定されるものではなく、例えば上記ケーシン
グ1の高さ寸法に応じて多段に複数個配置することも可
能である。In the above embodiment, only one work member 10 is attached to the side wall 1c of the casing 1. However, the present invention is not limited to the number of work members 10 arranged. Instead, for example, a plurality of the casings 1 may be arranged in multiple stages according to the height dimension.
【0041】また、上記実施形態においては、上記作業
用部材10を上記ケーシング1の側面壁1cに取り付け
ているが、本願発明はかかる作業用部材10の取付位置
に限定されるものではなく、必要に応じて、上記ケーシ
ング1の何れの壁面にも取り付けることができるもので
ある。In the above embodiment, the work member 10 is attached to the side wall 1c of the casing 1. However, the present invention is not limited to the position where the work member 10 is attached. Can be attached to any wall surface of the casing 1.
【図1】本願発明にかかるケーシング構造を備えた空気
調和機の外観斜視図である。FIG. 1 is an external perspective view of an air conditioner having a casing structure according to the present invention.
【図2】図1に示したの斜視図である。FIG. 2 is a perspective view of FIG.
【図3】図1のIII−III拡大断面図である。FIG. 3 is an enlarged sectional view taken along the line III-III of FIG. 1;
【図4】空気調和機に備えられた作業用部材の第1の使
用状態説明図である。FIG. 4 is an explanatory diagram of a first use state of a working member provided in the air conditioner.
【図5】空気調和機に備えられた作業用部材の第2の使
用状態説明図である。FIG. 5 is an explanatory diagram of a second use state of the working member provided in the air conditioner.
1はケーシング、2は吹出口、3は天板、4は取付穴、
10は作業用部材、11は本体部、12は指掛部、13
は空間部、14は足掛部、15は脚部、16は滑り止
め、17及び18は開口、19は鍔部、Zは室外機であ
る。1 is a casing, 2 is an outlet, 3 is a top plate, 4 is a mounting hole,
10 is a working member, 11 is a main body, 12 is a finger hook, 13
Is a space portion, 14 is a footrest portion, 15 is a leg portion, 16 is a non-slip, 17 and 18 are openings, 19 is a flange portion, and Z is an outdoor unit.
Claims (6)
掛部(12)と足掛部(14)とを備えた作業用部材
(10)が取り付けられていることを特徴とする空気調
和機のケーシング構造。An air member characterized in that a working member (10) having a finger hook (12) and a foot hook (14) is attached to a wall surface (1c) of a casing (1). Harmonizer casing structure.
上記壁面(1c)に設けた取付穴(4)に嵌合状態で固
定されていることを特徴とする空気調和機のケーシング
構造。2. The work member (10) according to claim 1, wherein the work member (10) is integrally formed of a resin material.
A casing structure for an air conditioner, wherein the casing structure is fixed to a mounting hole (4) provided in the wall surface (1c) in a fitted state.
(17)が設けられ、該開口(17)の上縁側に上記指
掛部(12)が、下縁側に上記足掛部(14)が、それ
ぞれ形成されていることを特徴とする空気調和機のケー
シング構造。3. The work member (10) according to claim 1 or 2, wherein a substantially horizontally long rectangular opening (17) is provided on a front surface of the work member (10), and the finger hook ( 12) The casing structure of the air conditioner, wherein the footrests (14) are respectively formed on the lower edge side.
へ突出する空間部(13)が設けられるとともに、 上記足掛部(14)は上記空間部(13)側から上記開
口(17)を通してその前方へ延出して設けられている
ことを特徴とする空気調和機のケーシング構造。4. The space (13) according to claim 3, wherein a space (13) protruding inward of the casing (1) is provided on the back side of the opening (17), and the footrest (14) is formed in the space. A casing structure for an air conditioner, wherein the casing structure is provided so as to extend forward from the portion (13) through the opening (17).
6),・・が設けられていることを特徴とする空気調和
機のケーシング構造。5. The non-slip (16), (1) according to claim 1, 2, 3, or 4,
6) A casing structure for an air conditioner, characterized by being provided with:
略直交する方向に延びる凸条であることを特徴とする空
気調和機のケーシング構造。6. The casing structure for an air conditioner according to claim 5, wherein the non-slip (16) is a ridge extending in a direction substantially perpendicular to a surface direction of the opening (17).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001127963A JP4631203B2 (en) | 2001-04-25 | 2001-04-25 | Air conditioner casing structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001127963A JP4631203B2 (en) | 2001-04-25 | 2001-04-25 | Air conditioner casing structure |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2002323236A true JP2002323236A (en) | 2002-11-08 |
JP4631203B2 JP4631203B2 (en) | 2011-02-16 |
Family
ID=18976744
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Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2001127963A Expired - Fee Related JP4631203B2 (en) | 2001-04-25 | 2001-04-25 | Air conditioner casing structure |
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JP (1) | JP4631203B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016093791A (en) * | 2014-11-14 | 2016-05-26 | 象印マホービン株式会社 | Electrical equipment and dehumidification machine |
EP3623709A4 (en) * | 2018-07-19 | 2020-03-18 | Mitsubishi Electric Corporation | Outdoor unit for air conditioning device |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6240944U (en) * | 1985-08-29 | 1987-03-11 | ||
JPS6350959U (en) * | 1986-09-18 | 1988-04-06 | ||
JPH0583634U (en) * | 1992-03-31 | 1993-11-12 | 株式会社富士通ゼネラル | Air conditioner outdoor unit |
JPH11141049A (en) * | 1997-11-14 | 1999-05-25 | Kajima Corp | Equipment machinery incorporated in external facing unit |
-
2001
- 2001-04-25 JP JP2001127963A patent/JP4631203B2/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6240944U (en) * | 1985-08-29 | 1987-03-11 | ||
JPS6350959U (en) * | 1986-09-18 | 1988-04-06 | ||
JPH0583634U (en) * | 1992-03-31 | 1993-11-12 | 株式会社富士通ゼネラル | Air conditioner outdoor unit |
JPH11141049A (en) * | 1997-11-14 | 1999-05-25 | Kajima Corp | Equipment machinery incorporated in external facing unit |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016093791A (en) * | 2014-11-14 | 2016-05-26 | 象印マホービン株式会社 | Electrical equipment and dehumidification machine |
EP3623709A4 (en) * | 2018-07-19 | 2020-03-18 | Mitsubishi Electric Corporation | Outdoor unit for air conditioning device |
CN112400083A (en) * | 2018-07-19 | 2021-02-23 | 三菱电机株式会社 | Outdoor unit of air conditioner |
CN112400083B (en) * | 2018-07-19 | 2022-05-03 | 三菱电机株式会社 | Outdoor unit of air conditioner |
Also Published As
Publication number | Publication date |
---|---|
JP4631203B2 (en) | 2011-02-16 |
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