JP2937056B2 - Air-conditioning indoor unit mounting device and mounting method - Google Patents
Air-conditioning indoor unit mounting device and mounting methodInfo
- Publication number
- JP2937056B2 JP2937056B2 JP6340818A JP34081894A JP2937056B2 JP 2937056 B2 JP2937056 B2 JP 2937056B2 JP 6340818 A JP6340818 A JP 6340818A JP 34081894 A JP34081894 A JP 34081894A JP 2937056 B2 JP2937056 B2 JP 2937056B2
- Authority
- JP
- Japan
- Prior art keywords
- indoor unit
- locking
- locking hole
- locked
- 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.)
- Expired - Lifetime
Links
Landscapes
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Description
【０００１】[0001]
【産業上の利用分野】この発明は空調室内機の取付装置
及びその取付方法に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device and a method for mounting an air conditioner indoor unit.
【０００２】[0002]
【従来の技術】図１２は据付板１を壁面側に取り付ける
場合の分解斜視図を示しており、壁面の上下の桟２、３
の間に上下方向に伸縮自在な据付桟４、４を木ねじ５に
より固定する。そして据付桟４、４の前面に据付板１を
平行に配置して、タッピングネジ６により据付板１を据
付桟４、４に固定する。この据付板１を壁面側に固定し
た後に空調室内機本体を凹凸嵌合により着脱自在に配設
するようになっている。ここで、据付板１の下部の両側
には略く字型に形成された取付片７が一体に形成されて
いる。そしてこの取付片７には図１５に示すように四角
状の係止穴８が穿孔されている。2. Description of the Related Art FIG. 12 is an exploded perspective view of a case where an installation plate 1 is mounted on a wall surface side.
The installation bars 4, 4 which are vertically expandable and contractible between them, are fixed by wood screws 5. Then, the installation plate 1 is arranged in parallel on the front surfaces of the installation bars 4, 4, and the installation plate 1 is fixed to the installation bars 4, 4 by tapping screws 6. After the installation plate 1 is fixed to the wall surface side, the air-conditioning indoor unit main body is removably arranged by fitting concave and convex. Here, mounting pieces 7 formed in a substantially rectangular shape are integrally formed on both sides of a lower portion of the mounting plate 1. A rectangular locking hole 8 is formed in the mounting piece 7 as shown in FIG.
【０００３】図１５に示すように上記据付板１に取り付
ける室内機本体９の底フレーム１０の上面にはフック部
１１が一体に形成されている。このフック部１１は４枚
の立設した支持片１２と、支持片１２の上部より一体に
延出形成した板状の係止片１３、及びこの係止片１３の
先端部から下方へ突出するように一体に形成した係止爪
１４から構成されている。そして室内機本体９の上部を
据付板１の上部に回動可能に吊下げた状態において、フ
ック部１１の係止爪１４を据付板１の係止穴８に挿入係
止させることで室内機本体９が据付板１に着脱自在に装
着されるようになっている。図１３に示すように室内機
本体９を後方へそのまま動かして係止爪１４と係止穴８
に挿入係止する時に係止爪１４の先端下面が取付片７の
下縁部を当接して弾性を有する取付片７を下方に押し下
げる。そして係止爪１４が係止穴８内に入り込むと取付
片７が弾性復帰して図１６に示すような状態となる。こ
れにより係止爪１４と係止穴８とが確実に係止して室内
機本体９が据付板１に据え付けられることになる。As shown in FIG. 15, a hook portion 11 is integrally formed on an upper surface of a bottom frame 10 of an indoor unit main body 9 to be attached to the mounting plate 1. The hook portion 11 has four standing support pieces 12, a plate-shaped locking piece 13 integrally formed from the upper portion of the support piece 12, and protrudes downward from the tip of the locking piece 13. The locking claw 14 is formed integrally. Then, in a state where the upper part of the indoor unit body 9 is rotatably suspended above the mounting plate 1, the locking claw 14 of the hook part 11 is inserted and locked in the locking hole 8 of the mounting plate 1, so that the indoor unit is locked. The main body 9 is detachably attached to the installation plate 1. As shown in FIG. 13, the indoor unit main body 9 is moved rearward as it is to
The lower surface of the distal end of the locking claw abuts the lower edge of the mounting piece 7 to push down the elastic mounting piece 7 downward. When the locking claw 14 enters the locking hole 8, the mounting piece 7 is elastically restored to a state as shown in FIG. Thereby, the locking claw 14 and the locking hole 8 are securely locked, and the indoor unit main body 9 is installed on the installation plate 1.
【０００４】図１４は室内機本体９の内部であってフッ
ク部１１の前方、上方に連絡配管１５、連絡配線１６、
ドレンホース１７等を配設した状態を示している。また
フック部１１は底フレーム１０の上面に形成されてお
り、取付片７の係止穴８と係止する場合には取付片７を
下方に付勢することから、係止爪１４は底フレーム１０
の上面より浮かせた位置に形成している。そのため、図
１４に示すように係止爪１４と係止穴８とが係止した状
態では取付片７の下縁部が底フレーム１０の上面より上
方に位置して、取付片７の下縁部と底フレーム１０の上
面との間には所定の寸法の隙間Ａが生じることになる。[0004] FIG. 14 shows the inside of the indoor unit body 9, in front of and above the hook portion 11, a connecting pipe 15, a connecting wiring 16,
This shows a state in which the drain hose 17 and the like are provided. The hook portion 11 is formed on the upper surface of the bottom frame 10 and urges the mounting piece 7 downward when locking with the locking hole 8 of the mounting piece 7. 10
Is formed at a position floating above the upper surface. Therefore, as shown in FIG. 14, when the locking claw 14 and the locking hole 8 are locked, the lower edge of the mounting piece 7 is located above the upper surface of the bottom frame 10, and the lower edge of the mounting piece 7 A gap A having a predetermined size is generated between the portion and the upper surface of the bottom frame 10.
【０００５】[0005]
【発明が解決しようとする課題】かかる従来例において
室内機本体８自体が接続配管の位置関係等で天井方向に
浮いた場合、据付板１の取付片７の下縁部と底フレーム
１０の上面との隙間Ａがあるために、フック部１１の係
止爪１４が据付板１の係止穴８から外れ易い状態になる
という問題がある。また空調室外機との配管接続の際
に、室内機本体９の背面側に配管している連絡配管１
５、ドレンホース１７等が後方へずれて配管されたり、
あるいは何等かの原因で後方へ膨らみ、それにより連絡
配管１５が据付板１の取付片７に当たって取付片７が後
方へ逃げるために係止爪１４が取付片７の係止穴８に掛
りにくいという間題が生じていた。In such a conventional example, when the indoor unit main body 8 itself floats in the ceiling direction due to the positional relationship of the connection pipes, etc., the lower edge of the mounting piece 7 of the mounting plate 1 and the upper surface of the bottom frame 10. There is a problem that the locking claw 14 of the hook portion 11 tends to come off from the locking hole 8 of the installation plate 1 because of the gap A between In addition, when connecting the pipe to the outdoor unit of the air conditioning room, the connecting pipe 1 connected to the rear side of the indoor unit body 9 is connected.
5, the drain hose 17 etc. is shifted backward and piped,
Alternatively, it is swelled rearward for some reason, so that the connecting pipe 15 hits the mounting piece 7 of the mounting plate 1 and the mounting piece 7 escapes rearward, so that the locking claw 14 is hard to catch on the locking hole 8 of the mounting piece 7. A problem had arisen.
【０００６】この発明は上記従来の欠点を解決するため
になされたものであって、その目的は、室内機本体側の
係止爪と据付板の係止穴との係止を外れにくくした空調
室内機の取付装置、及び係止爪と係止穴との挿入係止を
容易にした空調室内機の取付方法を提供することにあ
る。SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned conventional drawbacks, and an object of the present invention is to provide an air conditioner in which it is difficult to disengage a lock between a locking claw of an indoor unit main body and a locking hole of a mounting plate. It is an object of the present invention to provide an indoor unit mounting apparatus and a method of mounting an air-conditioning indoor unit that facilitates insertion and locking of a locking claw and a locking hole.
【０００７】[0007]
【課題を解決するための手段】そこで請求項１の空調室
内機の取付装置及びその取付方法は、壁面側に取り付け
られた据付板１に室内機本体９を装着するようにした空
調室内機において、上記据付板１の下部７に係止穴８を
穿設し、この係止穴８に挿入係止する係止爪１４を室内
機本体９の底フレーム１０の上面より浮かせて形成し、
上記係止爪１４を係止穴８に挿入係止した際に上記底フ
レーム１０の上面に下端側が近接する外れ防止片１８を
上記据付板１に形成していることを特徴としている。SUMMARY OF THE INVENTION Accordingly, an apparatus and a method for mounting an air conditioner indoor unit according to claim 1 are provided in an air conditioner indoor unit in which an indoor unit main body 9 is mounted on a mounting plate 1 mounted on a wall surface side. A locking hole 8 is formed in the lower portion 7 of the installation plate 1, and a locking claw 14 inserted and locked in the locking hole 8 is formed by being lifted from the upper surface of the bottom frame 10 of the indoor unit main body 9.
When the locking claw 14 is inserted and locked in the locking hole 8, a disengagement prevention piece 18 whose lower end is close to the upper surface of the bottom frame 10 is formed on the mounting plate 1.
【０００８】また請求項２の空調室内機の取付装置及び
その取付方法は、壁面側に取り付けられた据付板１に室
内機本体９を装着するようにした空調室内機において、
上記据付板１の下部７に係止穴８を穿設し、この係止穴
８に挿入係止する係止爪１４を室内機本体９の底フレー
ム１０の上面より浮かせて形成し、上記係止爪１４を係
止穴８に挿入係止した際に上記底フレーム１０の上面に
下端側が近接する外れ防止片１８を上記据付板１に形成
していることを特徴とする空調室内機において、上記係
止穴８に引っ張り部材２１を通しておき、この引っ張り
部材２１を引っ張って据付板１の下部７の後方への変位
を規制しながら係止穴１４と係止穴８とを係止するよう
にしたことを特徴としている。According to a second aspect of the present invention, there is provided an air-conditioning indoor unit in which an indoor unit main body 9 is mounted on a mounting plate 1 mounted on a wall surface side.
A locking hole 8 is formed in the lower part 7 of the installation plate 1, and a locking claw 14 inserted and locked in the locking hole 8 is formed so as to float above the upper surface of the bottom frame 10 of the indoor unit main body 9. In the air-conditioning indoor unit, a disengagement prevention piece 18 whose lower end side is close to the upper surface of the bottom frame 10 is formed in the installation plate 1 when the locking claw 14 is inserted and locked in the locking hole 8. The pulling member 21 is passed through the locking hole 8, and the pulling member 21 is pulled so as to lock the locking hole 14 and the locking hole 8 while restricting the rearward displacement of the lower portion 7 of the mounting plate 1. It is characterized by doing.
【０００９】さらに請求項３の空調室内機の取付装置及
びその取付方法は、壁面側に取り付けられた据付板１に
室内機本体９を装着するようにした空調室内機におい
て、上記据付板１の下部７に係止穴８を穿設し、この係
止穴８に挿入係止する係止爪１４を室内機本体９の底フ
レーム１０に形成し、上記係止穴８に引っ張り部材２１
を通しておき、この引っ張り部材２１を引っ張って据付
板１の下部７の後方への変位を規制しながら係止穴１４
と係止穴８とを係止するようにしたことを特徴としてい
る。Further, according to a third aspect of the present invention, there is provided an air conditioner indoor unit in which an indoor unit main body 9 is mounted on a mounting plate 1 mounted on a wall surface side. A locking hole 8 is formed in the lower part 7, and a locking claw 14 inserted and locked in the locking hole 8 is formed in the bottom frame 10 of the indoor unit main body 9.
And the pulling member 21 is pulled to restrict the rearward displacement of the lower portion 7 of the mounting plate 1 while the locking hole 14
And the locking hole 8 is locked.
【００１０】請求項４の空調室内機の取付装置及びその
取付方法は、壁面側に取り付けられた据付板１に室内機
本体９を装着するようにした空調室内機において、上記
据付板１の下部７に係止穴８を穿設し、この係止穴８に
挿入係止する係止爪１４を室内機本体９の底フレーム１
０の上面より浮かせて形成し、上記係止爪１４を係止穴
８に挿入係止した際に上記底フレーム１０の上面に下端
側が近接する外れ防止片１８を上記据付板１に形成して
いることを特徴とする空調室内機において、上記外れ防
止片１８に穿孔した穴１９に引っ張り部材２２を通して
おき、外れ防止片１８の穴１９に通した引っ張り部材２
２を引っ張って据付板１の下部７の後方への変位を規制
しながら係止爪１４と係止穴８とを係止するようにした
ことを特徴としている。According to a fourth aspect of the present invention, there is provided an air conditioner indoor unit in which an indoor unit main body 9 is mounted on a mounting plate 1 mounted on a wall surface side. 7, a locking hole 8 is formed in the bottom frame 1 of the indoor unit body 9.
0 is formed so as to float above the upper surface of the bottom frame 10, and a disengagement prevention piece 18 is formed on the mounting plate 1 such that the lower end side is close to the upper surface of the bottom frame 10 when the locking claw 14 is inserted and locked in the locking hole 8. In the air conditioner indoor unit, the pull member 22 is passed through the hole 19 formed in the slip prevention piece 18 and the pull member 2 passed through the hole 19 of the slip prevention piece 18.
2, the locking claw 14 and the locking hole 8 are locked while regulating the rearward displacement of the lower portion 7 of the installation plate 1.
【００１１】[0011]
【作用】上記請求項１の空調室内機の取付装置によれ
ば、室内機本体９側の係止爪１４を据付板１の係止穴８
に挿入係止した場合に、据付板１側の外れ防止片１８の
下端が室内機本体９の底フレーム１０の上面に近接す
る。したがって底フレーム１０に上方への力が加わって
も底フレーム１０の上面が外れ防止片１８の下端に当た
って底フレーム１０の上方への動きを規制する。これに
より係止爪１４と係止穴８の係止の外れを防止すること
ができる。According to the mounting device of the air conditioner indoor unit of the first aspect, the locking claw on the indoor unit main body side is fixed to the locking hole of the installation plate.
The lower end of the detachment preventing piece 18 on the installation plate 1 side approaches the upper surface of the bottom frame 10 of the indoor unit main body 9. Therefore, even if an upward force is applied to the bottom frame 10, the upper surface of the bottom frame 10 hits the lower end of the disengagement preventing piece 18 to restrict the upward movement of the bottom frame 10. Thereby, the locking claw 14 and the locking hole 8 can be prevented from being unlocked.
【００１２】また請求項２及び請求項３の空調室内機の
取付方法によれば、係止穴８に引っ張り部材２１を通
し、この引っ張り部材２１を引っ張ると据付板１の下部
７の後方への変位が規制される。据付板１の下部７の後
方への変位が規制されることで、据付板１の下部７に形
成している係止穴８の変位が規制され、係止爪１４との
挿入係止をスムーズに行なうことができる。Further, according to the method of mounting the air conditioner indoor unit according to the second and third aspects, the pulling member 21 is passed through the locking hole 8, and when the pulling member 21 is pulled, the lower portion 7 of the mounting plate 1 is moved backward. Displacement is regulated. By restricting the rearward displacement of the lower part 7 of the mounting plate 1, the displacement of the locking hole 8 formed in the lower part 7 of the mounting plate 1 is restricted, and the insertion locking with the locking claw 14 is smoothly performed. Can be performed.
【００１３】さらに請求項４の空調室内機の取付方法に
よれば、引っ張り部材２２を外れ防止片１８の穴１９に
通し、この引っ張り部材２２を引っ張ると外れ防止片１
８の後方への変位が規制されるのに伴い据付板１の下部
７の後方への変位が規制される。このように据付板１の
下部７の変位が規制されることで、据付板１の下部７に
形成している係止穴８の変位も規制され、係止爪１４と
の挿入係止をスムーズに行なうことができる。Further, according to the method for mounting the air conditioner indoor unit of the fourth aspect, the pulling member 22 is passed through the hole 19 of the slip-off preventing piece 18 and when the pulling member 22 is pulled, the slip-off preventing piece 1 is pulled.
The rearward displacement of the lower part 7 of the mounting plate 1 is regulated as the rearward displacement of the mounting plate 8 is regulated. By restricting the displacement of the lower portion 7 of the mounting plate 1 in this manner, the displacement of the locking hole 8 formed in the lower portion 7 of the mounting plate 1 is also restricted, and the insertion and locking with the locking claw 14 are smoothly performed. Can be performed.
【００１４】[0014]
【実施例】次にこの発明の空調室内機の取付装置及びそ
の取付方法の具体的な実施例について、図面を参照しつ
つ詳細に説明する。なお空調室内機本体９及び据付板１
の全体の構成は従来例と同じなので説明は省略し、本発
明の要旨の部分について詳述する。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a mounting apparatus for an air-conditioning indoor unit according to a first embodiment of the present invention; The air-conditioning indoor unit body 9 and the mounting plate 1
Of the present invention is the same as that of the conventional example, the description is omitted, and the gist of the present invention will be described in detail.
【００１５】図４に示すように、変形可能な薄板より成
る据付板１の下部の両側に形成した取付片７の幅を従来
より広く形成し、この弾性を備えた取付片７の下部の一
方に従来と同様の係止穴８を形成した舌片７ａを一体に
形成すると共に、この舌片７ａに隣接して外れ防止片１
８を取付片７の下部の他方に一体に形成している。この
外れ防止片１８は２箇所に略く字型の折曲部分を設けて
舌片７ａの折曲方向（室内機本体９側）と同方向に折曲
して形成されている。しかし図１及び図３に示すように
舌片７ａの下縁より外れ防止片１８の下縁の方が下方に
位置するように形成されている。すなわち、図３に示す
ように舌片７ａと外れ防止片１８の両下縁との間に段差
Ｂを設けている。この段差Ｂの寸法は底フレーム１０の
フック部１１の係止爪１４と据付板１の取付片７の舌片
７ａの係止穴８とを挿入係止した場合に、図１及び図２
に示すように外れ防止片１８の下縁が底フレーム１０の
上面に近接するような寸法としてある。なお図１は図２
中のＸ部分の拡大断面図である。さらに図４に示すよう
に外れ防止片１８の中央部分には長穴状の穴１９が穿孔
されており、また舌片７ａの係止穴８の下側の縁部の略
中央にはスリット２０が形成されている。As shown in FIG. 4, the width of the mounting pieces 7 formed on both sides of the lower part of the mounting plate 1 made of a deformable thin plate is formed wider than in the prior art, and one of the lower parts of the elastic mounting piece 7 is provided. And a tongue piece 7a having a locking hole 8 similar to the conventional one is integrally formed, and the slip-off preventing piece 1 is adjacent to the tongue piece 7a.
8 is formed integrally with the other of the lower part of the mounting piece 7. The detachment preventing piece 18 is formed by providing substantially bent portions at two places and bending in the same direction as the bending direction of the tongue piece 7a (the indoor unit main body 9 side). However, as shown in FIGS. 1 and 3, the lower edge of the detachment preventing piece 18 is located lower than the lower edge of the tongue piece 7a. That is, as shown in FIG. 3, a step B is provided between the tongue piece 7a and the lower edges of the detachment preventing piece 18. 1 and 2 when the locking claw 14 of the hook portion 11 of the bottom frame 10 and the locking hole 8 of the tongue 7a of the mounting piece 7 of the mounting plate 1 are inserted and locked.
As shown in FIG. 3, the lower edge of the separation preventing piece 18 is dimensioned so as to approach the upper surface of the bottom frame 10. FIG. 1 is FIG.
It is an expanded sectional view of X part in a middle. Further, as shown in FIG. 4, an elongated hole 19 is formed in the center of the detachment preventing piece 18, and a slit 20 is formed substantially in the center of the lower edge of the locking hole 8 of the tongue 7a. Are formed.
【００１６】次に室内機本体９を据付板１に取り付ける
場合の作用について説明する。据付板１を壁面側に取り
付けた後に室内機本体９を据付板１の前面に持っていく
と、室内機本体９の底フレーム１０の係止爪１４が据付
板１の係止穴８に挿入していく。このときフック部１１
の係止爪１４の下面が係止穴８の下方の部分を押し下げ
ていき、係止爪１４の下面の段部が係止穴８内に嵌まっ
た時点で舌片７ａの下部が弾性復帰することで、係止爪
１４が係止穴８に挿入係止される。ここで係止爪１４を
係止穴８に挿入係止する場合、外れ防止片１８は上述の
ように底フレーム１０の上面の位置よりは若干上方とな
るように段差Ｂを有しているために、底フレーム１０を
据付板１側に動かした場合でも外れ防止片１８の下縁が
底フレーム１０の後端面に当たったり引っ掛かったりす
ることなく。スムーズに底フレーム１０を据付板１側へ
動かすことができて、係止爪１４を係止穴８に係止する
ことができる。そして係止爪１４を係止穴８に挿入係止
した状態では、図１に示すように外れ防止片１８の下縁
が底フレーム１０の上面に近接した位置にくるようにな
っている。そのため、底フレーム１０に上方への力が加
わった場合に底フレーム１０の上面が外れ防止片１８に
当たり底フレーム１０の上方への動きを規制し、係止爪
１４が係止穴８から外れるのを防止することができる。
なお係止爪１４を係止穴８に係止した場合に、外れ防止
片１８の下縁が底フレーム１０の上面に接触した状態に
なるように上記段差Ｂの寸法を設定するようにしても良
い。Next, the operation when the indoor unit main body 9 is mounted on the mounting plate 1 will be described. When the indoor unit main body 9 is brought to the front of the installation plate 1 after the installation plate 1 is attached to the wall surface side, the locking claws 14 of the bottom frame 10 of the indoor unit main body 9 are inserted into the locking holes 8 of the installation plate 1. I will do it. At this time, hook part 11
The lower surface of the locking claw 14 pushes down the lower portion of the locking hole 8, and when the step on the lower surface of the locking claw 14 is fitted into the locking hole 8, the lower portion of the tongue 7 a is elastically restored. Then, the locking claw 14 is inserted and locked in the locking hole 8. Here, when the locking claw 14 is inserted and locked in the locking hole 8, the detachment preventing piece 18 has the step B so as to be slightly above the position of the upper surface of the bottom frame 10 as described above. In addition, even when the bottom frame 10 is moved toward the mounting plate 1, the lower edge of the detachment preventing piece 18 does not hit or catch on the rear end surface of the bottom frame 10. The bottom frame 10 can be smoothly moved toward the installation plate 1, and the locking claws 14 can be locked in the locking holes 8. When the locking claw 14 is inserted and locked in the locking hole 8, the lower edge of the detachment preventing piece 18 comes to a position close to the upper surface of the bottom frame 10 as shown in FIG. 1. For this reason, when an upward force is applied to the bottom frame 10, the upper surface of the bottom frame 10 hits against the disengagement prevention piece 18 to restrict the upward movement of the bottom frame 10, and the locking claw 14 comes off from the locking hole 8. Can be prevented.
It should be noted that the dimension of the step B may be set so that when the locking claw 14 is locked in the locking hole 8, the lower edge of the separation preventing piece 18 is in contact with the upper surface of the bottom frame 10. good.
【００１７】次に図６〜図８に示すように紐（引っ張り
部材）２１を用いて係止爪１４を係止穴８に挿入係止す
る方法について説明する。この方法は室内機本体９の後
部側に配設している連絡配管１５等が膨らんで、これら
が取付片７ないし舌片７ａに当たって舌片７ａが逃げて
係止爪１４が係止穴８にスムーズに挿入係止しにくい場
合の対処方法である。先ず紐２１を予め据付板１の係止
穴８の下側の縁部に形成したスリット２０に通し、さら
に紐２１をフック部１１と底フレーム１０との間に通し
て手前に紐２１の端部を室内機本体９の切欠部２４を介
して引き出しておく。室内機本体９を据付板１側に押し
た状態で紐２１を手前に引っ張ることで舌片７ａの弾性
力により舌片７ａが前方へ変形したり、あるいは後方へ
の変位が規制され、係止爪１４と係止穴８との挿入係止
をスムーズに行なうことができる。そして係止後に紐２
１の一方の端部を持って紐２１を引き抜く。Next, a method of inserting and locking the locking claw 14 into the locking hole 8 using a string (pulling member) 21 as shown in FIGS. 6 to 8 will be described. In this method, the communication pipes 15 and the like disposed on the rear side of the indoor unit main body 9 swell, these hit the mounting piece 7 or the tongue piece 7a, the tongue piece 7a escapes, and the locking claw 14 is inserted into the locking hole 8. This is a countermeasure for cases where it is difficult to insert and lock smoothly. First, the string 21 is passed through a slit 20 formed in advance on the lower edge of the locking hole 8 of the installation plate 1, and the string 21 is passed between the hook portion 11 and the bottom frame 10 so that the end of the string 21 is brought forward. The part is drawn out through the cutout part 24 of the indoor unit main body 9. The tongue 7a is deformed forward by the elastic force of the tongue 7a, or the rearward displacement is restricted by pulling the string 21 toward the user in a state where the indoor unit main body 9 is pushed to the installation plate 1 side. The insertion and locking of the claw 14 and the locking hole 8 can be performed smoothly. And after locking the string 2
1 and pull out the string 21 with one end.
【００１８】図９〜図１１は外れ防止片１８の穴１９を
利用した方法であり、この方法では電線を結束する合成
樹脂製のクランプ材（引っ張り部材）２２を用いてい
る。クランプ材２２を外れ防止片１８の穴１９に背面か
ら挿入し、穴１９より大きな頭部２３にてクランプ材２
２を引っ張るようにしている。クランプ材２２を引っ張
った場合、取付片７自体が弾性を有しているため外れ防
止片１８の後方への変位が規制されると共に隣接する舌
片７ａの変位も規制され、これにより係止爪１４を係止
穴８に容易に挿入係止することができる。係止後は図１
１に示すように適当な箇所でクランプ材２２をニッパー
等により切断する。この場合、残ったクランプ材２２を
そのままにしておいても良く、また下方から手が入る場
合には残っているクランプ材２２を取り出すようにして
も良い。さらにクランプ材２２ではなく、先の実施例の
ように紐を外れ防止片１８の穴１９に通して外れ防止片
１８を引っ張ることで舌片７ａを前方へ変形させせて係
止爪１４を係止穴８に係止するようにしても良い。FIGS. 9 to 11 show a method using the holes 19 of the detachment preventing piece 18, and in this method, a synthetic resin clamp member (pulling member) 22 for binding electric wires is used. The clamp member 22 is inserted from the back into the hole 19 of the detachment preventing piece 18, and the clamp member 2 is inserted at the head 23 larger than the hole 19.
I try to pull 2. When the clamp member 22 is pulled, since the mounting piece 7 itself has elasticity, the rearward displacement of the detachment preventing piece 18 is restricted and the displacement of the adjacent tongue piece 7a is also restricted. 14 can be easily inserted and locked in the locking hole 8. Figure 1 after locking
As shown in FIG. 1, the clamp member 22 is cut at an appropriate place by a nipper or the like. In this case, the remaining clamp member 22 may be left as it is, or when the hand is accessed from below, the remaining clamp member 22 may be taken out. Further, instead of the clamp member 22, the string is passed through the hole 19 of the stripping prevention piece 18 as in the previous embodiment, and the stripping prevention piece 18 is pulled to deform the tongue piece 7a forward to engage the locking claw 14. You may make it lock in the stop hole 8.
【００１９】なお外れ防止片１８の穴１９にクランプ材
２２（あるいは紐）等を通して外れ防止片１８を引っ張
り上げることで係止爪１４を係止穴８に挿入係止する場
合には、外れ防止片１８を引っ張り上げた時には外れ防
止片１８の下部は上方に向けて湾曲することから、上記
段差Ｂの寸法をやや大きく設定しておき、次のように作
用させるようにしても良い。つまり係止爪１４の係止穴
８への係止後、外れ防止片１８が弾性復帰した時に該外
れ防止片１８の下縁が底フレーム１０の上面を押さえ付
けるようにして、底フレーム１０に力が加わった場合で
も底フレーム１０ががたつかないようにしても良い。こ
の場合には係止爪１４が係止穴８より外れるのを、より
確実に防止することができる。When the locking claw 14 is inserted and locked in the locking hole 8 by pulling up the locking member 18 through the clamp material 22 (or a string) or the like into the hole 19 of the locking member 18, the locking is prevented. When the piece 18 is pulled up, the lower part of the detachment preventing piece 18 is curved upward, so that the size of the step B may be set to be slightly larger, and the action may be performed as follows. In other words, after the locking claws 14 are locked in the locking holes 8, the lower edges of the locking pieces 18 press the upper surface of the bottom frame 10 when the locking pieces 18 elastically return to the bottom frame 10. Even when a force is applied, the bottom frame 10 may be prevented from rattling. In this case, it is possible to more reliably prevent the locking claw 14 from coming off the locking hole 8.
【００２０】[0020]
【発明の効果】上記請求項１の空調室内機の取付装置に
よれば、底フレームに上方への力が加わっても底フレー
ムの上面が外れ防止片の下端に当たって底フレームの上
方への動きを規制する。これにより係止爪と係止穴の係
止の外れを防止することができる。したがって製品サイ
ズ、コストと大きく変えることなく、係止爪と係止穴の
外れを確実に防止することができる。According to the apparatus for mounting an air-conditioning indoor unit of the first aspect, even when an upward force is applied to the bottom frame, the upper surface of the bottom frame hits the lower end of the disengagement preventing piece and the bottom frame moves upward. regulate. This can prevent the locking claw and the locking hole from being unlocked. Therefore, the locking claw and the locking hole can be reliably prevented from coming off without largely changing the product size and cost.
【００２１】また請求項２及び請求項３の空調室内機の
取付方法によれば、引っ張り部材を引っ張ると据付板の
下部の後方への変位が規制され、この据付板の下部の変
位が規制されることで、据付板のド部に形成している係
止穴と係止爪との挿入係止をスムーズに行なうことがで
きる。したがって室内機本体の連絡配管等が膨らんで据
付板の下部が逃げるような場合であっても、係止穴側の
据付板の下部の後方への変位を規制して係止爪との係止
を容易且つ確実にできる。よって製品サイズ、コストと
大きく変えることなく、据え付け容易な空調室内機を提
供することができる。According to the second and third aspects of the present invention, when the pulling member is pulled, the rearward displacement of the lower portion of the mounting plate is restricted, and the displacement of the lower portion of the mounting plate is restricted. This makes it possible to smoothly insert and lock the locking claw with the locking hole formed in the c portion of the installation plate. Therefore, even in the case where the communication pipes etc. of the indoor unit body expands and the lower portion of the mounting plate escapes, the rearward displacement of the lower portion of the mounting plate on the locking hole side is restricted to lock with the locking claw. Can be easily and reliably performed. Therefore, an air-conditioning indoor unit that can be easily installed can be provided without largely changing the product size and cost.
【００２２】さらに請求項４の空調室内機の取付方法に
よれば、引っ張り部材を引っ張ると、外れ防止片と共に
据付板の下部の後方への変位を規制する。据付板の下部
の変位を規制することで、据付板の下部に形成している
係止穴と係止爪との挿入係止をスムーズに行なうことが
できる。したがって室内機本体の連絡配管等が膨らんで
据付板の下部が逃げるような場合であっても、係止穴と
係止爪との係止を容易且つ確実にできる。よって製品サ
イズ、コストと大きく変えることなく、据え付け容易な
空調室内機を提供することができる。Further, according to the method for mounting the air conditioner indoor unit, when the pulling member is pulled, the rearward displacement of the lower portion of the installation plate together with the detachment preventing piece is regulated. By restricting the displacement of the lower part of the mounting plate, the insertion locking of the locking claw with the locking hole formed in the lower part of the mounting plate can be performed smoothly. Therefore, even when the communication pipe of the indoor unit main body expands and the lower portion of the installation plate escapes, the locking between the locking hole and the locking claw can be easily and reliably performed. Therefore, an air-conditioning indoor unit that can be easily installed can be provided without largely changing the product size and cost.
【図１】この発明の実施例の図２のＸ部分の拡大断面図
である。FIG. 1 is an enlarged sectional view of a portion X in FIG. 2 according to an embodiment of the present invention.
【図２】この発明の実施例の係止爪と係止穴とを係止し
た状態を示す断面図である。FIG. 2 is a cross-sectional view showing a state where the locking claw and the locking hole according to the embodiment of the present invention are locked.
【図３】この発明の実施例の据付板の取付片及び外れ防
止片を示す要部拡大側面図である。FIG. 3 is an enlarged side view of a main part showing a mounting piece and a detachment prevention piece of the mounting plate according to the embodiment of the present invention.
【図４】この発明の実施例の要部斜視図である。FIG. 4 is a perspective view of a main part of the embodiment of the present invention.
【図５】この発明の実施例の係止爪を係止穴に係止した
状態を示す斜視図である。FIG. 5 is a perspective view showing a state in which the locking claw according to the embodiment of the present invention is locked in the locking hole.
【図６】この発明の実施例の紐を用いて係止爪と係止穴
とを係止させる状態を示す斜視図である。FIG. 6 is a perspective view showing a state in which the locking claw and the locking hole are locked using the string according to the embodiment of the present invention.
【図７】この発明の実施例の紐を用いて係止爪と係止穴
とを係止させる状態を示す斜視図である。FIG. 7 is a perspective view showing a state in which the locking claw and the locking hole are locked using the string according to the embodiment of the present invention.
【図８】この発明の実施例の紐を用いて係止爪と係止穴
とを係止させる状態を示す断面図である。FIG. 8 is a cross-sectional view showing a state in which the locking claw and the locking hole are locked using the string according to the embodiment of the present invention.
【図９】この発明の実施例のクランプ材を用いて係止爪
と係止穴とを係止させる状態を示す断面図である。FIG. 9 is a cross-sectional view showing a state in which the locking claw and the locking hole are locked using the clamp member according to the embodiment of the present invention.
【図１０】この発明の実施例のクランプ材を用いて係止
爪と係止穴とを係止させる状態を示す斜視図である。FIG. 10 is a perspective view showing a state in which the locking claw and the locking hole are locked using the clamp material according to the embodiment of the present invention.
【図１１】この発明の実施例のクランプ材を用いて係止
爪と係止穴とを係止させる状態を示す斜視図である。FIG. 11 is a perspective view showing a state in which the locking claw and the locking hole are locked using the clamp material according to the embodiment of the present invention.
【図１２】従来例の据付板を取り付ける状態を示す分解
斜視図である。FIG. 12 is an exploded perspective view showing a state in which a conventional installation plate is attached.
【図１３】従来例の係止爪を係止穴に係止させる場合の
説明図である。FIG. 13 is an explanatory view of a case where a conventional locking claw is locked in a locking hole.
【図１４】従来例の問題点を示す要部断面図である。FIG. 14 is a sectional view of a main part showing a problem of the conventional example.
【図１５】従来例の係止爪を係止穴に係止する場合の斜
視図である。FIG. 15 is a perspective view when a conventional locking claw is locked in a locking hole.
【図１６】従来例の係止爪を係止穴に係止した場合の斜
視図である。FIG. 16 is a perspective view when a conventional locking claw is locked in a locking hole.
１ 据付板 ７ 取付片 ８ 係止穴 ９ 室内機本体 １０ 底フレーム １４ 係止爪 １８ 外れ防止片 １９ 穴 ２０ スリット ２１ 紐（引っ張り部材） ２２ クランプ材（引っ張り部材） DESCRIPTION OF SYMBOLS 1 Installation plate 7 Mounting piece 8 Locking hole 9 Indoor unit main body 10 Bottom frame 14 Locking claw 18 Detachment preventing piece 19 Hole 20 Slit 21 String (pulling member) 22 Clamp material (pulling member)
───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.6，ＤＢ名) F24F 1/00 ──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int.Cl. 6 , DB name) F24F 1/00
Claims (4)
室内機本体（９）を装着するようにした空調室内機にお
いて、上記据付板（１）の下部（７）に係止穴（８）を
穿設し、この係止穴（８）に挿入係止する係止爪（１
４）を室内機本体（９）の底フレーム（１０）の上面よ
り浮かせて形成し、上記係止爪（１４）を係止穴（８）
に挿入係止した際に上記底フレーム（１０）の上面に下
端側が近接する外れ防止片（１８）を上記据付板（１）
に形成していることを特徴とする空調室内機の取付装
置。1. An air-conditioning indoor unit in which an indoor unit body (9) is mounted on a mounting plate (1) mounted on a wall surface side, and a locking hole (7) is formed in a lower portion (7) of the mounting plate (1). 8) and a locking claw (1) inserted and locked in the locking hole (8).
4) is formed so as to float from the upper surface of the bottom frame (10) of the indoor unit main body (9), and the locking claws (14) are locked with the locking holes (8).
When the lower plate is inserted into the lower frame, the lower end of the lower frame is close to the upper surface of the bottom frame.
A mounting device for an air-conditioning indoor unit, wherein the mounting device is formed as follows.
室内機本体（９）を装着するようにした空調室内機にお
いて、上記据付板（１）の下部（７）に係止穴（８）を
穿設し、この係止穴（８）に挿入係止する係止爪（１
４）を室内機本体（９）の底フレーム（１０）の上面よ
り浮かせて形成し、上記係止爪（１４）を係止穴（８）
に挿入係止した際に上記底フレーム（１０）の上面に下
端側が近接する外れ防止片（１８）を上記据付板（１）
に形成し、上記係止穴（８）に引っ張り部材（２１）を
通しておき、この引っ張り部材（２１）を引っ張って据
付板（１）の下部（７）の後方への変位を規制しながら
係止穴（１４）と係止穴（８）とを係止するようにした
ことを特徴とする空調室内機の取付方法。2. An air-conditioning indoor unit in which an indoor unit body (9) is mounted on a mounting plate (1) mounted on a wall surface side, wherein a locking hole (7) is formed in a lower portion (7) of the mounting plate (1). 8) and a locking claw (1) inserted and locked in the locking hole (8).
4) is formed so as to float from the upper surface of the bottom frame (10) of the indoor unit main body (9), and the locking claws (14) are locked with the locking holes (8).
When the lower plate is inserted into the lower frame, the lower end of the lower frame is close to the upper surface of the bottom frame.
The pulling member (21) is passed through the locking hole (8), and the pulling member (21) is pulled to restrain the lower portion (7) of the mounting plate (1) from rearwardly displaced and locked. A method for mounting an air-conditioning indoor unit, wherein a hole (14) and a locking hole (8) are locked.
室内機本体（９）を装着するようにした空調室内機にお
いて、上記据付板（１）の下部（７）に係止穴（８）を
穿設し、この係止穴（８）に挿入係止する係止爪（１
４）を室内機本体（９）の底フレーム（１０）に形成
し、上記係止穴（８）に引っ張り部材（２１）を通して
おき、この引っ張り部材（２１）を引っ張って据付板
（１）の下部（７）の後方への変位を規制しながら係止
穴（１４）と係止穴（８）とを係止するようにしたこと
を特徴とする空調室内機の取付方法。3. An air-conditioning indoor unit in which an indoor unit body (9) is mounted on a mounting plate (1) mounted on a wall surface side, and a locking hole (7) is formed in a lower portion (7) of the mounting plate (1). 8) and a locking claw (1) inserted and locked in the locking hole (8).
4) is formed on the bottom frame (10) of the indoor unit body (9), and the pulling member (21) is passed through the locking hole (8), and the pulling member (21) is pulled to fix the mounting plate (1). A method for mounting an air-conditioning indoor unit, wherein a locking hole (14) and a locking hole (8) are locked while restricting rearward displacement of a lower portion (7).
室内機本体（９）を装着するようにした空調室内機にお
いて、上記据付板（１）の下部（７）に係止穴（８）を
穿設し、この係止穴（８）に挿入係止する係止爪（１
４）を室内機本体（９）の底フレーム（１０）の上面よ
り浮かせて形成し、上記係止爪（１４）を係止穴（８）
に挿入係止した際に上記底フレーム（１０）の上面に下
端側が近接する外れ防止片（１８）を上記据付板（１）
に形成し、上記外れ防止片（１８）に穿孔した穴（１
９）に引っ張り部材（２２）を通しておき、外れ防止片
（１８）の穴（１９）に通した引っ張り部材（２２）を
引っ張って据付板（１）の下部（７）の後方への変位を
規制しながら係止爪（１４）と係止穴（８）とを係止す
るようにしたことを特徴とする空調室内機の取付方法。4. An air-conditioning indoor unit in which an indoor unit body (9) is mounted on a mounting plate (1) mounted on a wall surface side, and a locking hole (7) is formed in a lower portion (7) of the mounting plate (1). 8) and a locking claw (1) inserted and locked in the locking hole (8).
4) is formed so as to float from the upper surface of the bottom frame (10) of the indoor unit main body (9), and the locking claws (14) are locked with the locking holes (8).
When the lower plate is inserted into the lower frame, the lower end of the lower frame is close to the upper surface of the bottom frame.
And a hole (1) formed in the above-mentioned disengagement prevention piece (18).
9) The pulling member (22) is passed through and the pulling member (22) passed through the hole (19) of the detachment preventing piece (18) is pulled to restrict the rearward displacement of the lower portion (7) of the mounting plate (1). A method for mounting an air-conditioning indoor unit, wherein a locking claw (14) and a locking hole (8) are locked while holding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6340818A JP2937056B2 (en) | 1994-12-24 | 1994-12-24 | Air-conditioning indoor unit mounting device and mounting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6340818A JP2937056B2 (en) | 1994-12-24 | 1994-12-24 | Air-conditioning indoor unit mounting device and mounting method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH08178412A JPH08178412A (en) | 1996-07-12 |
| JP2937056B2 true JP2937056B2 (en) | 1999-08-23 |
Family
ID=18340582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6340818A Expired - Lifetime JP2937056B2 (en) | 1994-12-24 | 1994-12-24 | Air-conditioning indoor unit mounting device and mounting method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2937056B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101253235B1 (en) * | 2005-11-14 | 2013-04-16 | 삼성전자주식회사 | Mounting device for air conditioner |
-
1994
- 1994-12-24 JP JP6340818A patent/JP2937056B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH08178412A (en) | 1996-07-12 |
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