JPH0422200Y2 - - Google Patents
Info
- Publication number
- JPH0422200Y2 JPH0422200Y2 JP1983195835U JP19583583U JPH0422200Y2 JP H0422200 Y2 JPH0422200 Y2 JP H0422200Y2 JP 1983195835 U JP1983195835 U JP 1983195835U JP 19583583 U JP19583583 U JP 19583583U JP H0422200 Y2 JPH0422200 Y2 JP H0422200Y2
- Authority
- JP
- Japan
- Prior art keywords
- casing
- grill
- grill unit
- air conditioner
- attached
- 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
- 238000005452 bending Methods 0.000 claims 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Air-Flow Control Members (AREA)
Description
本考案は空気調和機用グリルの取付構造、詳し
くは、上部ケーシングと下部ケーシングとを備え
た空気調和機の本体ケーシングにおいて、上部ケ
ーシングと下部ケーシングとの間の開口部に複数
のグリル単体から成る空気調和機用グリルを取付
ける取付構造に関する。
The present invention relates to a mounting structure for a grill for an air conditioner. Specifically, in a main body casing of an air conditioner equipped with an upper casing and a lower casing, a plurality of single grills are formed in an opening between the upper casing and the lower casing. This article relates to a mounting structure for installing a grill for an air conditioner.
従来、この種取付構造としては、例えば実公昭
55−3310号公報に示され、また第９図及び第１０
図に示したように、複数の各グリル単体G1……
の上下両縁部に係合体Ｐ，Ｐをそれぞれ突設する
と共に、前記各グリル単体G1……とは別に前記
係合体Ｐ，Ｐを横方向に摺動自由に係合する係合
溝Ｑ，Ｑをもつた１対の枠体Ｒ，Ｒを設け、これ
ら係合溝Ｑ，Ｑに前記各グリル単体G1……の係
合体Ｐ，Ｐを順次差し込んで係合することにより
グリル本体Ｇを形成し、斯く組み立てたグリル本
体Ｇを上部ケーシングC1と下部ケーシングC2と
の間に配置して取付けるごとくしたものが知られ
ている。
Conventionally, as this type of mounting structure, for example, Jikosho
55-3310, and also shown in Figures 9 and 10.
As shown in the figure, each grill unit G 1 ...
Engagement bodies P and P are respectively protruded from the upper and lower edges of the grill unit G 1 . . . . Separately from each grill unit G 1 . , Q are provided, and by sequentially inserting and engaging the engaging bodies P, P of each grill unit G 1 . . . into these engaging grooves Q, Q, the grill body G It is known that the grill body G assembled in this manner is disposed and attached between an upper casing C1 and a lower casing C2 .
しかしながら、従来の取付構造は、前記各グリ
ル単体G1……を取付ける枠体Ｒ，Ｒを特別に形
成するものであるため、部品点数が多くなつて、
部品管理が面倒であると共に、各枠体Ｒ，Ｒにグ
リル単体G1……を組付ける作業と、これら各グ
リル単体G1……を枠体Ｒ，Ｒに組付けて形成す
るグリル本体Ｇを上、下部ケーシングC1，C2に
取付ける作業とが必要で、組立工数が多くなる問
題があつた。
本考案は、以上の問題に鑑みて成したもので、
その目的は、特別に各グリル単体の組付用部品を
設けることなく複数のグリル単体の本体ケーシン
グへの組付けを行えるようにし、全体に部品点数
が少なく、構造簡単であつて、組立作業も簡単に
できながら確実にガタつきなく本体ケーシングに
グリル単体を固定できる空気調和機用グリルの取
付構造を提供することにある。
However, in the conventional mounting structure, the frames R, R to which each grill unit G 1 ... is attached are specially formed, so the number of parts increases.
Parts management is troublesome, and the work of assembling the grill unit G 1 ... to each frame body R, R, and the work of assembling each grill unit G 1 ... to the frame body R, R to form the grill body G. This posed the problem of increasing the number of assembly man-hours as it required work to attach the upper and lower casings C 1 and C 2 to each other. This idea was created in view of the above problems.
The purpose of this is to allow multiple grills to be assembled to the main body casing without the need for special assembly parts for each grill.The overall number of parts is small, the structure is simple, and the assembly process is easy. To provide a mounting structure for a grill for an air conditioner that can be easily made and securely fix the grill alone to a main body casing without rattling.
本考案は上記目的を達成するために、上部ケー
シング３と下部ケーシング２とを備えた空気調和
機の本体ケーシング１において、上部ケーシング
３と下部ケーシング２との間の開口部に複数のグ
リル単体５……から成る空気調和機用グリルを取
付ける取付構造であつて、前記各グリル単体５…
…側縁部に、これらグリル単体５……を相互に連
結する連結手段６を設けると共に、前記各グリル
単体５……の上下両縁部に、前記上部ケーシング
３の下縁部と前記下部ケーシング２の上縁部とに
向かい、上方及び下方に向かつて内向きに傾斜す
る圧接面７１をもつ複数の係止片７……をそれぞ
れ内向きに突設する一方、前記上部ケーシング３
の下縁部に内向きに折曲する段部３１と該段部３
１の先端部から下向きに延びる垂直部材３２を設
け、前記下部ケーシング２の上縁部に、内向きに
折曲する段部２１と、該段部２１の先端部から上
向きに折曲する垂直部材２２を設けて、前記各垂
直部材３２，２２に前記係止片７……を受け入れ
る係止孔８……を形成し、前記上下部ケーシング
３，２を連結材として前記各グリル単体５……を
一体化し、かつ、前記上下部ケーシング３，２間
に取付けるようにしたのである。
In order to achieve the above object, the present invention provides a main body casing 1 of an air conditioner including an upper casing 3 and a lower casing 2, in which a plurality of grills 5 are provided in the opening between the upper casing 3 and the lower casing 2. A mounting structure for mounting an air conditioner grill consisting of... each grill unit 5...
A connecting means 6 for interconnecting these grill units 5 is provided on the side edges, and a lower edge of the upper casing 3 and the lower casing are provided at both upper and lower edges of each grill unit 5. A plurality of locking pieces 7 each having a pressing surface 71 that is inclined upwardly and downwardly and inwardly is provided toward the upper edge of the upper casing 3.
A step 31 bent inward at the lower edge of the step 3
A vertical member 32 extending downward from the tip of the lower casing 2 is provided at the upper edge of the lower casing 2, a step 21 bent inward, and a vertical member bent upward from the tip of the step 21. 22, and a locking hole 8 for receiving the locking piece 7 is formed in each of the vertical members 32, 22, and each of the grills 5 is connected using the upper and lower casings 3, 2 as connecting members. are integrated and installed between the upper and lower casings 3 and 2.
前記各グリル単体５……を前記本体ケーシング
１に取付けるときに、前記グリル単体５の上下方
向の中間部を外方に反らせるようにして、該グリ
ル単体５の上下両端部に内向きに設けた前記係止
片７……を、前記本体ケーシング１における前記
上部ケーシング３の下縁部と前記下部ケーシング
２の上縁部とに設けた前記垂直部材３２，２２の
前記係止孔８……に差し込むことによつて、前記
各グリル単体５……を前記本体ケーシング１に簡
単に取付けることができるのであつて、前記各グ
リル単体５……は、該グリル単体５に設けた係止
片７の傾斜する圧接面７１を前記上部及び下部ケ
ーシング３，２に設ける係止孔８の孔縁に圧接さ
せることにより前記グリル単体５の外方向への移
動が確実に阻止されるのであり、この圧接によ
り、前記グリル単体５は前記垂直部材３２，２２
に押しつけられて前記グリル単体５……の内方向
への移動及び上下方向への移動が確実に阻止され
るのである。また、前記各グリル単体５……は前
記上部及び下部ケーシング３，２の前記段部３
１，２１により上下方向の移動が確実に阻止さ
れ、さらに前記各グリル単体５……は前記連結手
段６により連結されて、これら各グリル単体５…
…がそれぞれ上下方向に移動するのが阻止される
のである。その結果、前記各グリル単体５……を
簡単な取付作業で前記本体ケーシング１に一体的
にガタつきなく取付維持できるのである。
When each of the grill units 5 is attached to the main body casing 1, the vertical intermediate portion of the grill unit 5 is bent outward, and the grill units 5 are provided at both upper and lower ends thereof facing inward. The locking pieces 7 are inserted into the locking holes 8 of the vertical members 32 and 22 provided at the lower edge of the upper casing 3 and the upper edge of the lower casing 2 in the main body casing 1. By inserting each grill unit 5... into the main body casing 1, each grill unit 5... can be easily attached to the locking piece 7 provided on the grill unit 5. By bringing the inclined pressing surface 71 into pressure contact with the hole edges of the locking holes 8 provided in the upper and lower casings 3 and 2, outward movement of the grill unit 5 is reliably prevented. , the grill unit 5 is connected to the vertical members 32, 22.
By being pressed against this, the inward movement and vertical movement of the grill unit 5 is reliably prevented. Further, each grill unit 5... is the stepped portion 3 of the upper and lower casings 3, 2.
1 and 21 to reliably prevent vertical movement, and furthermore, each grill unit 5... is connected by the connection means 6, so that each grill unit 5...
... are prevented from moving up and down, respectively. As a result, each of the individual grills 5 can be integrally attached to the main body casing 1 and maintained without wobbling with a simple attachment operation.
以下、本考案の実施例を図面に基づいて説明す
る。
第１図及び第２図に示したものは、本考案取付
構造を用いて吸込グリルを取付けた空気調和機で
あつて、第１図及び第２図において、１は空気調
和機の本体ケーシングで、長方形状の底フレーム
１１の四隅部にそれぞれ支柱１２……を立設し
て、該支柱１２……の下側部位に角筒状の下部ケ
ーシング２を周設すると共に、各支柱１２……の
上端に角筒状の上部ケーシング３を載置し、該上
部ケーシング３の上部に、フアンガイドをもつた
天部ケーシング１３を載設して、前記下部及び上
部ケーシング２，３間の全周に吸込グリル４を配
置して取付け、かつ、前記天部ケーシング１３に
吹出グリル１４を取付けるごとくしたものであ
る。
前記吸込グリル４は、前記下部及び上部ケーシ
ング２，３間において、４つの各隅部側に形成さ
れる同形のＬ字状部に対応するごとく、４つの同
形のグリル単体５……に、合成樹脂の成形により
分割状に形成しているのである。
しかして、本考案の要旨は、第３図に示したご
とく、前記各グリル単体５……の側縁部に、これ
らグリル単体５……を相互に連結する連結手段６
を設けると共に、前記各グリル単体５……の上下
両縁部に、前記上部ケーシング３の下縁部と前記
下部ケーシング２の上縁部とに向かい、上方及び
下方に向かつて内向きに傾斜する圧接面７１をも
つ複数の係止片７……をそれぞれ内向きに突設す
る一方、前記上部ケーシング３の下縁部に内向き
に折曲する段部３１と該段部３１の先端部から下
向きに延びる垂直部材３２を設け、前記下部ケー
シング２の上縁部に、内向きに折曲する段部２１
と、該段部２１の先端部から上向きに折曲する垂
直部材２２を設けて、前記各垂直部材３２，２２
に前記係止片７……を受け入れる係止孔８……を
形成し、前記上下部ケーシング３，２を連結材と
して前記各グリル単体５……を一体化し、かつ、
前記上下部ケーシング３，２間に取付けるごとく
したことである。
第３図に示した前記各グリル単体５……は、そ
の上部及び下部に、水平部材ａ，ａと、該部材
ａ，ａの外側から上向き及び下向きに設けた垂直
部材ｂ，ｂとから成る断面Ｌ字状の上枠５１及び
下枠５２を設けており、かつ、両側部であつて、
前記上、下枠５１，５２における水平部材ａ，ａ
の対向端部間に断面方形状の側枠５３，５３を連
設している。
そして、前記グリル単体５……間を相互に連結
する前記連結手段６は、第１及び第２手段６１，
６２から成り、第１手段６１は、第３図及び第４
図のごとく、相対向するグリル単体５，５の対向
側枠５３，５３において、一方の側枠５３に、他
方の側枠５３方向に突出する先細状の突起６１ａ
を形成し、かつ、他方の側枠５３に、この突起６
１ａを密嵌入させる内向き開口状の凹部６１ｂを
形成して、両側枠５３，５３の上下方向の相対移
動を阻止させると共に、前記凹部６１ｂをもつた
側枠５３に対し、前記突起６１ａをもつた側枠５
３の外方への動きを阻止すべく成すのである。
また、前記連結手段６の第２手段６２は、第３
図及び第５図に示すごとく相対向するグリル単体
５，５の対向側枠５３，５３において、一方の側
枠５３に、他方の側枠５３方向に突出した後、外
向きに折り曲がる係合部６２ａをもつた係合突起
６２ｂを形成し、かつ、他方の側枠５３に、この
係合突起６２ｂを係合させる内向き開口状の切欠
き６２ｃを形成して、両側枠５３，５３の上下方
向の相対移動を阻止させると共に、前記係合突起
６２ｂをもつた側枠５３に対し、前記切欠き６２
ｃをもつた側枠５３の内方への動きを阻止すべく
成すのである。
そして、前記連結手段６は、相対向するグリル
単体５，５の対向側枠５３，５３における上側部
位と下側部位とにおいて、前記第１手段６１の突
起６１ａと凹部６１ｂとを互いに側枠５３，５３
に齟齬するごとく、上下方向に２つごと配設する
と共に、斯く２つごと配設した第１手段６１，６
１間に、それぞれ前記第２手段６２を、その係合
突起６２ｂと切欠き６２ｃとが、これら第１手段
６１，６１の突起６１ａと凹部６１ｂとに対し齟
齬するごとく配設して、前記対向側枠５３，５３
の上側及び下側部位において、それぞれ内方及び
外方の相対移動を阻止すべく成すのである。
つぎに、前記グリル単体５……の上下両縁部
と、前記上部及び下部ケーシング３，２との取付
構造について説明すると、まず前記上部及び下部
ケーシング３，２の互いに対向する端側形状を、
第３図及び第６図のごとく成すのであり、前記上
部ケーシング３の下縁部に内向きに折曲する段部
３１と該段部３１の先端部から下向きに延びる垂
直部材３２を設け、前記下部ケーシング２の上縁
部に、内向きに折曲する段部２１と、該段部２１
の先端部から上向きに折曲する垂直部材２２を設
けて、前記各垂直部材３２，２２における段部３
１，２１側部位に貫通状の前記係止孔８を形成す
る。一方、前記グリル単体５には、その上・下枠
５１，５２の内面上・下位に、前記係止片７，７
……を内向き突設するのであつて、これら係止片
７……，７……は，上側及び下側の突出基部に、
上方及び下方に向かつて内向きに傾斜する圧接面
７１，７１を設けるのである。即ち、前記グリル
単体５は、その上・下枠５１，５２を前記両ケー
シング３，２の垂直部材３２，２２に対して外側
に配置させ、互いに内外方向の接近作動で、前記
係止片７，７を前記係止孔８，８に貫通可能で、
かつ、貫通後、前記垂直部材３２，２２に対する
上下方向の作動で、前記垂直部材３２，２２の内
面における係止孔８……，８……の端部上縁及び
下縁に前記圧接面７１，７１を圧接させるごとく
構成するのである。
また、前記上部及び下部ケーシング３，２は、
第１図及び第２図のごとく、両短辺部で連結自在
に２分割して、各１対の前記支柱１２，１２，１
２，１２に取付可能に構成しているのであり、か
つ下部ケーシング２の一方の分割部間には、スイ
ツチボツクスＳに対する蓋板１５を配置して着脱
自由に取付可能にしている。
ところで、第７図及び第８図において、９はア
キユムレータＡの取付体であつて、底板９１の両
側に側板９２，９２を上向きに折曲形成して、側
板９２，９２上にまたがるごとくアキユムレータ
Ａを載設するものであり、また１６は、前記底フ
レーム１１に設けた前記取付体９の取付用台座で
ある。そして、この台座１６に対する取付体９の
取付構造は、取付体９の底板９１に、取付ボルト
Ｂの挿通用孔９３，９３と台座１６に対する位置
決め用の貫通孔９４，９４とを形成すると共に、
前記台座１６に、取付ボルトＢの取付用孔１７，
１７と、前記位置決め用の貫通孔９４，９４に嵌
入可能で、上向きに非貫通状に突き出し加工する
所謂ダボ１８，１８を形成して、前記取付体９
を、前記ダボ１８，１８への嵌入で、台座１６の
所定位置に取付可能に成すのである。
尚、１０は熱交換器取付部材である。
しかして、以上の構成において、前記グリル単
体５……を取付けるには、前記底フレーム１１上
で前記支柱１２……周りに前記下部ケーシング２
を取付けると共に、前記支柱１２……の上部に前
記上部ケーシング３を取付けた状態で、各グリル
単体５……を、上部及び下部３，２の垂直部材３
２，２２外方に、上・下枠５１，５２の垂直部材
ｂ，ｂが対向するごとく配置して接近作動させ、
グリル単体５の上下方向の中間部を外方に反らせ
るようにして上・下枠５１，５２の係止片７…
…，７……を、上部及び下部ケーシング３，２の
係止孔８……，８……に差し込むのである。斯く
すると、前記グリル単体５は、上下方向に戻り作
動して、この動きで係止片７……，７……におけ
る上側及び下側の前記傾斜状圧接面７１，７１
が、上部及び下部ケーシング３，２における垂直
部材３２，２２の係止孔８……，８……の端部上
縁及び下縁に圧接作動して、該垂直部材３２，２
２に対し、グリル単体５の垂直部材ｂ，ｂが圧接
係止するのである。
また、斯くのごとく各グリル単体５……を上部
及び下部ケーシング３，２に取付ける際に、互い
に相隣接するグリル単体５，５は、その対向側枠
５３，５３を接近作動させ、前記連結手段６の第
１及び第２手段６１，６２をそれぞれ係合作動さ
せて連結させるのである。
従つて、前記各グリル単体５……は、従来のよ
うにわざわざ特別に支持枠を設けて、この支持枠
に組付け、斯く組付け後、支持枠をネジなどの取
付用部品で前記本体ケーシング１に取付けたりす
ることなく、つまり、取付用部品を用いることな
く、上部及び下部ケーシング３，２を利用して前
記本体ケーシング１に直接取付けるようにしたか
ら、前記グリル単体５……の本体ケーシング１へ
の取付けが簡単にできるし、また、取り外しにつ
いても逆手順で簡単に行うことができるのであ
る。この結果、各グリル単体５……の両ケーシン
グ３，２に対する取付け、取外し作業性を向上で
きるし、また、部品点数を少なく、構造を簡単に
することが可能となつて、部品管理が容易で、組
立を迅速に行え、サービス性も向上できるのであ
る。
さらに、前記各グリル単体５……は、該グリル
単体５に設けた係止片７の圧接面７１を前記上部
及び下部ケーシング３，２に設ける係止孔８の孔
縁に圧接させることにより前記グリル単体５の外
方向への移動が確実に阻止されるのであり、この
圧接により、前記グリル単体５は前記垂直部材３
２，２２に押しつけられて前記グリル単体５……
の内方向への移動及び上下方向への移動が確実に
阻止されるのである。また、前記各グリル単体５
……は前記上部及び下部ケーシング３，２の前記
段部３１，２１により上下方向の移動が確実に阻
止され、さらに前記各グリル単体５……は前記連
結手段６により連結されて、これら各グリル単体
５……がそれぞれ上下方向に移動するのが阻止さ
れるのである。その結果、前記各グリル単体５…
…は、本体ケーシング１に確実に一体的に固定さ
れ、空気調和機の運転により、または、外部から
の振動、衝撃が加わつても、また、外部からグリ
ル単体５、上部及び下部ケーシング３，２を押圧
するような外力が加わつても、ガタつくことな
く、常に無理なく確実な取付状態に維持できるの
である。
また、前記各グリル単体５……は、いずれも同
一部品であるため、互いの連結部の寸法、及び上
部・下部ケーシング３，２に対する取付部の寸法
など、所要部の各寸法のバラつきを全体に極めて
小さくでき、従つて、全製品にわたつて目地合わ
せが簡単な高品質のものと成し得るのである。
また、前記アキユムレータＡの取付体９は、底
フレーム１１の台座１６に設けた非貫通状のダボ
１８により位置決めすべくしたので、水漏れを無
くし得るし、錆の発生も防止できるのである。
Hereinafter, embodiments of the present invention will be described based on the drawings. What is shown in Figures 1 and 2 is an air conditioner with a suction grill attached using the mounting structure of the present invention. In Figures 1 and 2, 1 is the main body casing of the air conditioner. , struts 12 are erected at the four corners of the rectangular bottom frame 11, and a rectangular cylindrical lower casing 2 is provided around the lower portion of the struts 12. A rectangular cylindrical upper casing 3 is placed on the upper end, and a top casing 13 having a fan guide is placed on the upper part of the upper casing 3, and the entire circumference between the lower and upper casings 2 and 3 is A suction grill 4 is arranged and attached to the top casing 13, and an outlet grill 14 is attached to the top casing 13. The suction grille 4 is formed by combining four grills 5 of the same shape so as to correspond to L-shaped parts of the same shape formed at each of the four corners between the lower and upper casings 2 and 3. It is formed into segments by molding resin. The gist of the present invention is, as shown in FIG.
are provided on both the upper and lower edges of each single grill 5, and are inclined upwardly and downwardly and inwardly toward the lower edge of the upper casing 3 and the upper edge of the lower casing 2. A plurality of locking pieces 7 . . . each having a pressure contact surface 71 are provided to protrude inwardly, while a step portion 31 bent inwardly at the lower edge of the upper casing 3 and a tip end of the step portion 31 are provided. A vertical member 32 extending downward is provided at the upper edge of the lower casing 2, and a stepped portion 21 is bent inward.
A vertical member 22 is provided that is bent upward from the tip of the stepped portion 21, and each of the vertical members 32, 22
A locking hole 8 for receiving the locking piece 7 is formed in the locking hole 8 for receiving the locking piece 7, and each of the grill units 5 is integrated by using the upper and lower casings 3 and 2 as connecting members, and
This is done so that it is installed between the upper and lower casings 3 and 2. Each grill unit 5 shown in FIG. 3 consists of horizontal members a, a, and vertical members b, b provided upward and downward from the outside of the members a, a, at the upper and lower parts thereof. An upper frame 51 and a lower frame 52 having an L-shaped cross section are provided, and on both sides,
Horizontal members a, a in the upper and lower frames 51 and 52
Side frames 53, 53 each having a rectangular cross section are arranged in series between opposite ends of the two. The connecting means 6 for interconnecting the grill unit 5 includes first and second means 61,
62, the first means 61 is shown in FIGS.
As shown in the figure, in the opposing side frames 53, 53 of the opposing grill units 5, 5, one side frame 53 has a tapered projection 61a that projects in the direction of the other side frame 53.
, and this protrusion 6 is formed on the other side frame 53.
A recess 61b with an inward opening into which the recess 61a is tightly fitted is formed to prevent relative movement of the side frames 53, 53 in the vertical direction. side frame 5
This is done to prevent the outward movement of 3. Further, the second means 62 of the connecting means 6 is a third
As shown in the drawings and FIG. 5, in the opposing side frames 53, 53 of the grill units 5, 5 facing each other, an engagement that projects to one side frame 53 in the direction of the other side frame 53 and then bends outward. An engaging protrusion 62b having a portion 62a is formed, and an inward opening-like notch 62c for engaging the engaging protrusion 62b is formed in the other side frame 53, so that the two side frames 53, 53 are The notch 62 prevents relative movement in the vertical direction, and
This is done to prevent inward movement of the side frame 53 having the shape C. The connecting means 6 connects the protrusion 61a and the recess 61b of the first means 61 to the side frame 53 in the upper and lower parts of the opposing side frames 53, 53 of the grill units 5, 5 facing each other. ,53
In contrast, the first means 61, 6 are arranged in pairs in the vertical direction, and the first means 61, 6 are arranged in pairs in the vertical direction.
1, the second means 62 is disposed such that its engaging protrusion 62b and notch 62c are inconsistent with the protrusion 61a and recess 61b of the first means 61, 61, and Side frames 53, 53
This is done to prevent relative inward and outward movement at the upper and lower portions of the body, respectively. Next, the mounting structure between the upper and lower edges of the grill unit 5 and the upper and lower casings 3 and 2 will be described. First, the shapes of the opposing ends of the upper and lower casings 3 and 2 are as follows:
3 and 6, a step portion 31 bent inwardly is provided at the lower edge of the upper casing 3, and a vertical member 32 extending downward from the tip of the step portion 31 is provided. The upper edge of the lower casing 2 includes a step 21 that is bent inward, and the step 21
A vertical member 22 is provided that is bent upward from the tip of the vertical member 32, and the stepped portion 3 of each of the vertical members 32, 22 is
The locking hole 8 having a penetrating shape is formed at the 1 and 21 side portions. On the other hand, the grill unit 5 has the locking pieces 7, 7 on the upper and lower inner surfaces of the upper and lower frames 51, 52.
... are provided to protrude inwardly, and these locking pieces 7..., 7... are provided at the upper and lower protruding bases,
Pressing surfaces 71, 71 are provided which are inclined upwardly and downwardly and inwardly. That is, the grill unit 5 has its upper and lower frames 51 and 52 arranged on the outside with respect to the vertical members 32 and 22 of both the casings 3 and 2, and the locking pieces 7 are moved toward each other in the inner and outer directions. , 7 can be passed through the locking holes 8, 8,
After the penetration, the vertical members 32, 22 are operated in the vertical direction, so that the pressure contact surface 71 is applied to the upper and lower edges of the end portions of the locking holes 8..., 8... on the inner surfaces of the vertical members 32, 22. , 71 are pressed into contact with each other. Moreover, the upper and lower casings 3 and 2 are
As shown in FIGS. 1 and 2, each pair of pillars 12, 12,
2 and 12, and a cover plate 15 for the switch box S is disposed between one of the divided parts of the lower casing 2, so that it can be freely attached and detached. By the way, in FIGS. 7 and 8, reference numeral 9 denotes a mounting body for the accumulator A, in which side plates 92, 92 are bent upward on both sides of a bottom plate 91, and the accumulator A is mounted so as to straddle the side plates 92, 92. 16 is a pedestal for mounting the mounting body 9 provided on the bottom frame 11. The mounting structure of the mounting body 9 to the pedestal 16 includes forming holes 93, 93 for insertion of the mounting bolts B and through holes 94, 94 for positioning with respect to the pedestal 16 in the bottom plate 91 of the mounting body 9.
Mounting holes 17 for mounting bolts B are provided in the pedestal 16,
17, and so-called dowels 18, 18 which can be fitted into the positioning through holes 94, 94 and protrude upward in a non-penetrating manner, and the mounting body 9.
can be attached to a predetermined position on the pedestal 16 by fitting into the dowels 18, 18. Note that 10 is a heat exchanger mounting member. In the above configuration, in order to attach the grill unit 5..., the lower casing 2 must be mounted on the bottom frame 11 and around the pillars 12...
At the same time, with the upper casing 3 attached to the upper part of the struts 12..., each grill unit 5... is attached to the vertical members 3 of the upper and lower parts 3, 2.
2, 22, the vertical members b, b of the upper and lower frames 51, 52 are arranged outwardly so as to face each other, and are operated to approach each other;
The locking pieces 7 of the upper and lower frames 51 and 52 are bent so that the vertical middle part of the grill unit 5 is bent outward.
..., 7... are inserted into the locking holes 8..., 8... of the upper and lower casings 3, 2. In this way, the grill unit 5 moves back in the vertical direction, and this movement causes the upper and lower inclined pressing surfaces 71, 71 of the locking pieces 7..., 7...
are pressed against the upper and lower edges of the ends of the locking holes 8..., 8... of the vertical members 32, 22 in the upper and lower casings 3, 2, and the vertical members 32, 2
2, the vertical members b, b of the grill unit 5 are pressed and locked. Further, when each grill unit 5... is attached to the upper and lower casings 3, 2 in this way, the mutually adjacent grill units 5, 5 move their opposing side frames 53, 53 closer together, and the connecting means The first and second means 61 and 62 of 6 are respectively engaged and connected. Therefore, as in the past, each grill unit 5... is specially provided with a support frame and assembled to this support frame, and after being assembled, the support frame is attached to the main body casing using mounting parts such as screws. 1, in other words, without using any mounting parts, the upper and lower casings 3 and 2 are used to directly attach the grill to the main body casing 1. 1 can be easily attached, and also can be easily removed by reversing the procedure. As a result, it is possible to improve the workability of attaching and detaching each grill unit 5 to both casings 3 and 2, and it is also possible to reduce the number of parts and simplify the structure, making parts management easier. , assembly can be done quickly and serviceability can also be improved. Furthermore, each of the grill units 5... is assembled by pressing the press contact surface 71 of the locking piece 7 provided on the grill unit 5 to the hole edge of the lock hole 8 provided in the upper and lower casings 3, 2. The grill unit 5 is reliably prevented from moving outward, and due to this pressure contact, the grill unit 5 is attached to the vertical member 3.
2, 22 and the grill alone 5...
This ensures that the inward movement and vertical movement of the material is prevented. In addition, each grill unit 5
. . . are reliably prevented from moving in the vertical direction by the step portions 31 and 21 of the upper and lower casings 3 and 2, and each of the grills 5 . The individual units 5... are prevented from moving in the vertical direction. As a result, each grill unit 5...
... is securely and integrally fixed to the main body casing 1, and even if the air conditioner operates or vibrations or shocks are applied from the outside, the grill unit 5, upper and lower casings 3, 2 Even if an external force is applied to the product, it does not wobble and can always be maintained in a secure and effortless installation state. In addition, since each of the individual grills 5 is the same part, variations in the dimensions of the required parts, such as the dimensions of the mutual connection parts and the dimensions of the attachment parts to the upper and lower casings 3 and 2, should be considered as a whole. Therefore, all products can be made of high quality with easy joint alignment. Furthermore, since the mounting body 9 of the accumulator A is positioned by a non-penetrating dowel 18 provided on the pedestal 16 of the bottom frame 11, water leakage can be eliminated and rust can be prevented.
以上のごとく本考案によれば、前記各グリル単
体５……は、従来のようにわざわざ特別に支持枠
を用いて、この支持枠に組付け、そして、各組付
け後、前記支持枠をネジなどの取付用部品で前記
本体ケーシング１に取付けたりすることなく、前
記本体ケーシング１に取付けるようにしたから、
前記グリル単体５……の本体ケーシング１への取
付けが簡単にできるし、しかも、前記各グリル単
体５……は、該グリル単体５に設けた係止片７の
圧接面７１を前記上部及び下部ケーシング３，２
に設ける係止孔８の孔縁に圧接させることにより
前記グリル単体５の外方向への移動が確実に阻止
されるのであり、この圧接により、前記グリル単
体５は前記垂直部材３２，２２に押しつけられて
前記グリル単体５……の内方向への移動及び上下
方向への移動が確実に阻止されるのである。ま
た、前記各グリル単体５……は前記上部及び下部
ケーシング３，２の前記段部３１，２１により上
下方向の移動が確実に阻止され、さらに前記各グ
リル単体５……は前記連結手段６により連結され
て、これら各グリル単体５……がそれぞれ上下方
向に移動するのが阻止されるのである。従つて、
前記各グリル単体５……は、複数設けながら、前
記した傾斜する圧接面７１の圧接構造により、本
体ケーシング１に確実にガタつきなく一体的に固
定され、空気調和機の運転により、または、外部
からの振動、衝撃が加わつても、また、外部から
グリル単体５、上部及び下部ケーシング３，２を
押圧するような外力が加わつても、ガタつくこと
なく、常に無理なく確実な取付状態に維持できる
のである。
As described above, according to the present invention, each grill unit 5... is assembled to the support frame using a special support frame as in the past, and after each assembly, the support frame is screwed. Since it is attached to the main body casing 1 without being attached to the main body casing 1 with mounting parts such as,
The grill unit 5... can be easily attached to the main body casing 1, and each grill unit 5... has the press contact surface 71 of the locking piece 7 provided on the grill unit 5 attached to the upper and lower parts. Casing 3, 2
The outward movement of the grill unit 5 is reliably prevented by pressing against the edge of the locking hole 8 provided in the locking hole 8, and this press contact causes the grill unit 5 to be pressed against the vertical members 32, 22. Thus, the grill unit 5 is reliably prevented from moving inward and vertically. Further, each grill unit 5 . By being connected, each of these individual grills 5... is prevented from moving in the vertical direction. Therefore,
Although a plurality of grills 5 are provided, each grill unit 5 is integrally fixed to the main body casing 1 without wobbling due to the pressure contact structure of the inclined pressure contact surface 71 described above. Even if vibrations and shocks are applied from outside, or even if an external force is applied such as pressing the grill unit 5, upper and lower casings 3, 2 from the outside, it will not wobble and will always be maintained in a reasonably and securely installed state. It can be done.
第１図は本考案取付構造を用いて吸込グリルを
取付けた状態の空気調和機を示す斜視図、第２図
は第１図に示した空気調和機の分解斜視図、第３
図は本考案取付構造の一実施例を示す要部の拡大
説明図、第４図及び第５図は連結手段の断面説明
図、第６図は係合片と係合孔との関係を示す説明
図、第７図はアキユムレータの取付体と底フレー
ムの台座との組立前の説明図、第８図は同じく組
立後の断面説明図、第９図及び第１０図は従来例
を示す説明図で、第９図は正面図、第１０図はそ
の拡大断面図である。
１……本体ケーシング、２……下部ケーシン
グ、３……上部ケーシング、５……グリル単体、
６……連結手段、７……係止片、８……係止孔。
Figure 1 is a perspective view showing an air conditioner with a suction grill attached using the mounting structure of the present invention, Figure 2 is an exploded perspective view of the air conditioner shown in Figure 1, and Figure 3 is an exploded perspective view of the air conditioner shown in Figure 1.
The figure is an enlarged explanatory view of the main parts showing one embodiment of the mounting structure of the present invention, Figures 4 and 5 are cross-sectional explanatory views of the connecting means, and Figure 6 is a diagram showing the relationship between the engaging piece and the engaging hole. 7 is an explanatory diagram of the accumulator mounting body and the base of the bottom frame before assembly, FIG. 8 is a sectional explanatory diagram after assembly, and FIGS. 9 and 10 are explanatory diagrams showing a conventional example. FIG. 9 is a front view, and FIG. 10 is an enlarged sectional view thereof. 1...Body casing, 2...Lower casing, 3...Upper casing, 5...Grill alone,
6... Connecting means, 7... Locking piece, 8... Locking hole.
Claims (1)
た空気調和機の本体ケーシング１において、上部
ケーシング３と下部ケーシング２との間の開口部
に複数のグリル単体５……から成る空気調和機用
グリルを取付ける取付構造であつて、前記各グリ
ル単体５……側縁部に、これらグリル単体５……
を相互に連結する連結手段６を設けると共に、前
記各グリル単体５……の上下両縁部に、前記上部
ケーシング３の下縁部と前記下部ケーシング２の
上縁部とに向かい、上方及び下方に向かつて内向
きに傾斜する圧接面７１をもつ複数の係止片７…
…をそれぞれ内向きに突設する一方、前記上部ケ
ーシング３の下縁部に内向きに折曲する段部３１
と該段部３１の先端部から下向きに延びる垂直部
材３２を設け、前記下部ケーシング２の上縁部
に、内向きに折曲する段部２１と、該段部２１の
先端部から上向きに折曲する垂直部材２２を設け
て、前記各垂直部材３２，２２に前記係止片７…
…を受け入れる係止孔８……を形成し、前記上下
部ケーシング３，２を連結材として前記各グリル
単体５……を一体化し、かつ、前記上下部ケーシ
ング３，２間に取付けるごとくしたことを特徴す
る空気調和機用グリルの取付構造。 In a main body casing 1 of an air conditioner including an upper casing 3 and a lower casing 2, an air conditioner grill consisting of a plurality of grill units 5 is attached to an opening between the upper casing 3 and the lower casing 2. In the mounting structure, each of the grill units 5...... side edges are provided with these grill units 5...
At the same time, connecting means 6 for interconnecting the grills 5 are provided at both the upper and lower edges of each of the grills 5, toward the lower edge of the upper casing 3 and the upper edge of the lower casing 2. A plurality of locking pieces 7 each having a pressing surface 71 that slopes inward toward the...
... respectively protrude inwardly, and a step portion 31 bent inwardly at the lower edge of the upper casing 3.
and a vertical member 32 extending downward from the tip of the step 31, and a step 21 bent inward at the upper edge of the lower casing 2; A bending vertical member 22 is provided, and the locking pieces 7 are attached to each of the vertical members 32, 22.
A locking hole 8 for receiving ... is formed, and each grill unit 5 is integrated with the upper and lower casings 3 and 2 as connecting members, and is installed between the upper and lower casings 3 and 2. A mounting structure for air conditioner grills featuring
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19583583U JPS60101635U (en) | 1983-12-19 | 1983-12-19 | Mounting structure of air conditioner grill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19583583U JPS60101635U (en) | 1983-12-19 | 1983-12-19 | Mounting structure of air conditioner grill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60101635U JPS60101635U (en) | 1985-07-11 |
| JPH0422200Y2 true JPH0422200Y2 (en) | 1992-05-20 |
Family
ID=30420425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19583583U Granted JPS60101635U (en) | 1983-12-19 | 1983-12-19 | Mounting structure of air conditioner grill |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60101635U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002021203A (en) * | 2000-07-11 | 2002-01-23 | Fukuvi Chem Ind Co Ltd | Vent hole |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5018069B2 (en) * | 2006-12-20 | 2012-09-05 | ダイキン工業株式会社 | Air conditioner outdoor unit |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5123247U (en) * | 1974-08-06 | 1976-02-20 | ||
| JPS5851136B2 (en) * | 1977-11-23 | 1983-11-15 | ハンス・リスト | internal combustion engine |
| JPS6018441B2 (en) * | 1982-03-12 | 1985-05-10 | 日本ソレツクス株式会社 | extraction device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5910518Y2 (en) * | 1980-02-21 | 1984-04-03 | ダイキン工業株式会社 | Grill for air conditioner |
| JPS5851136U (en) * | 1981-10-05 | 1983-04-06 | 三洋電機株式会社 | Ventilation grill device |
| JPS6018441U (en) * | 1983-07-18 | 1985-02-07 | 株式会社日立製作所 | Air conditioner outlet grill |
-
1983
- 1983-12-19 JP JP19583583U patent/JPS60101635U/en active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5123247U (en) * | 1974-08-06 | 1976-02-20 | ||
| JPS5851136B2 (en) * | 1977-11-23 | 1983-11-15 | ハンス・リスト | internal combustion engine |
| JPS6018441B2 (en) * | 1982-03-12 | 1985-05-10 | 日本ソレツクス株式会社 | extraction device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002021203A (en) * | 2000-07-11 | 2002-01-23 | Fukuvi Chem Ind Co Ltd | Vent hole |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60101635U (en) | 1985-07-11 |
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