JPH112426A - Indoor machine for air-conditioning - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an indoor machine for air-conditioning to facilitate mounting of a face and have the face provided with self-holding ability. SOLUTION: Since matching between the positions of a face 3 and an indoor air-conditioner body is performed, a work to screw the face 3 and the indoor air-conditioner body is facilitated. Concretely, by temporarily assembling the face 3 at the indoor air-conditioner body such that a third plate 42 of a bracket 4 hooks the upper end of the indoor air conditioner body for air-conditioning, a second plate 41 is automatically matched with the fixing position of the air- conditioner body.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an air conditioner indoor unit comprising an air conditioner indoor unit main body and a face arranged to cover a front surface of the air conditioner indoor unit main body.

[0002]

2. Description of the Related Art Conventionally, an air conditioner is composed of an outdoor unit provided with an outdoor heat exchanger, a compressor, an expansion valve, and an outdoor blower, and an indoor unit provided with at least an indoor heat exchanger and a blower. Particularly, in the indoor unit, the indoor unit is provided with the indoor heat exchanger and the blower, and the indoor unit is provided so as to cover a front surface of the indoor unit main body so as to improve the indoor side appearance of the indoor unit. And a face attached to the main body.

[0003]

In such an indoor unit of an air conditioner, a face made of wood or the like is fixed by a mounting bracket comprising a plate fixed to the face side and a plate fixed to the indoor unit side. One face is held so that the screw hole of the mounting bracket is aligned with the screw hole formed on the indoor unit side, and the other worker fixes it with screws. Was.

Further, since the face itself has no self-holding property, the weight of the face is entirely applied to the mounting screw for fixing the bracket to the indoor unit main body, so that the thread of the mounting screw is damaged.

[0005] Therefore, an object of the present invention is to provide an air-conditioning indoor unit having a face that is easy to attach and has a self-holding face.

[0006]

SUMMARY OF THE INVENTION Accordingly, the present invention provides an air-conditioning indoor unit main body which has at least an indoor heat exchanger and a blower and is mounted on a wall in a room, and a front surface of the air-conditioning indoor unit main body. An air conditioning indoor unit comprising a face mounted on the air conditioning indoor unit main body so as to cover, wherein the face includes a position matching unit for aligning a fixed position with the air conditioning indoor unit main body, In particular, the positioning means comprises a first plate fixed to the face,
A second plate connected to the first plate and fixed to the air-conditioning indoor unit main body; a second plate connected to the second plate and locked to an upper end of the air-conditioning indoor unit main body;
And a third plate for aligning the fixed position of the plate with the main body of the air-conditioning indoor unit.

Therefore, in the present invention, the position of the face and the indoor air conditioner main body can be adjusted by the position aligning means provided on the face, so that the face and the indoor air conditioner main body are screwed together. And the like can be easily performed. Specifically, when the face is temporarily assembled to the indoor air conditioner body by hooking the third plate on the upper end of the air conditioner indoor unit body, the second plate automatically aligns with the fixing position of the air conditioner body. Therefore, fixing work such as screwing can be easily performed.

[0008]

Embodiments of the present invention will be described below with reference to the drawings.

FIGS. 1 and 2 show an example of an indoor unit for air conditioning. The air-conditioning indoor unit includes an air-conditioning indoor unit main body (hereinafter, main body) 2 mounted on a wall surface 1 in the room and a face 3 mounted on the main body 2 so as to cover a front surface of the main body 2. It is.

The main body 2 has, for example, an indoor heat exchanger 10, an indoor blower 11, and a filter 6, and sucks indoor air from a plurality of openings 5 formed in the face 3 to thereby heat the indoor heat exchanger. The air outlet 10 passes through the air outlet 7 and is blown out into the room. The air outlet 7 is provided with a louver 8 for changing the blowing direction of the blown air. Further, on both sides of the main body 2, support fixing walls 9 of the face 3 are provided also as a frame of the main body 2.

The face 3 is a frame formed so as to surround the main body 2, and has a plurality of openings 5 formed on the front surface for sucking and blowing air. Brackets 4 are respectively attached to the inner surfaces of the side walls located at both ends of the face 3 so as to fix the face 3 to the main body 2.

The bracket 4 is, for example, as shown in FIG. 3, and includes a first plate 42 fixed inside the side wall of the face 3 by screws 51 and 52, and a first plate 4
A second plate 41 having a screw hole 45, 46 which is bent perpendicularly to the second plate, and a third plate 43 which is bent perpendicularly from the upper end of the second plate. When the plate 43 is locked to the upper end of the support fixing wall 9, the screw holes 45,
Reference numeral 46 is adapted to align with screw holes 91 and 92 formed in the support fixing wall 9.

Thus, when the face 3 is attached to the main body 2, the third plate 43 is engaged with the upper end of the support fixing wall 9. By this, Face 3
Is temporarily assembled to the main body 2, and
Since the positions of the screw holes 45 and 46 of the second plate 41 and the screw holes 91 and 92 of the support fixing wall 9 are automatically aligned, the fixing by the screws 53 and 54 is facilitated. The mounting work of the face 3 can be sufficiently performed. In addition, since the own weight of the face 3 is retained by the third plate 43 even after the face 3 is attached, the fixing screw 5
Since it does not directly touch the face 3, 54, it is possible to prevent the thread of the fixing screws 53, 54 from being damaged when the face 3 is attached or detached.

In this embodiment, the main body 2 is fixed to the supporting and fixing walls 9 extending from the frame on both sides. However, in the case where the supporting and fixing walls 9 are not particularly formed, The second plate 41 and the third plate 43 are located at a position where a screw hole for a fixing screw formed on the side of the main body 2 is formed and a position across an upper end portion of the main body. The plate 42 may be fixed to the face 3 at a position corresponding to these positions.

[0015]

As described above, according to the present invention, the bracket for fixing the face to the indoor unit for air conditioning is connected to the first plate fixed to the face and to the first plate. A second plate fixed to the air-conditioning indoor unit main body, a second plate connected to the second plate and locked to an upper end of the air-conditioning indoor unit main body, and a second plate and the air-conditioning indoor unit. With the third plate for adjusting the fixed position with the main body,
The position of the mounting screw hole can be easily adjusted, and the mounting operation of the mounting screw can be easily performed.

Further, since the weight of the face can be supported by the third plate, the load perpendicular to the mounting screw can be reduced, so that the thread of the mounting screw can be prevented from being damaged.

[Brief description of the drawings]

FIG. 1 is a side sectional view of an indoor unit for air conditioning according to an embodiment of the present invention.

FIG. 2 is a front sectional view of the air conditioner indoor unit according to the embodiment of the present invention.

FIG. 3 is a partially enlarged perspective view for explaining a mounting state of a bracket.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Wall surface 2 Air-conditioning indoor unit main body 3 Face 4 Bracket 5 Opening 9 Support fixed wall 41 2nd plate 42 1st plate 43 3rd plate

Continued on the front page (72) Inventor Takeshi Sonobe 39, Higashihara, Chiyo-ji, Odai-gun, Osato-gun, Saitama Prefecture Inside of Xexel Gangnam Plant (72) Inventor Shigeto Watanabe 2-45-5 Takaido East, Suginami-ku, Tokyo Mi Inside Sawa Home Co., Ltd. (72) Inventor Ryu Shimura 2-4-5 Takaido Higashi, Suginami-ku, Tokyo Miawa Home Co., Ltd. (72) Inventor Akira Okuyama 2-4.5 Takaido Higashi, Suginami-ku, Tokyo Misawa Home Co., Ltd. In company

Claims (2)

[Claims] 1. An air conditioner indoor unit main body having at least an indoor heat exchanger and a blower and mounted on a wall surface of a room, and an air conditioner indoor unit main body covering a front surface of the air conditioner indoor unit main body. An air-conditioning indoor unit comprising a face to be mounted, wherein the face includes a position matching means for matching a fixed position with the air-conditioning indoor unit body. 2. The apparatus according to claim 1, wherein the positioning means includes: a first plate fixed to the face; a second plate connected to the first plate and fixed to the air conditioning indoor unit main body; And a third plate that is connected to the second plate and is locked to the upper end of the air-conditioning indoor unit main body and includes a second plate and a third plate that aligns a fixed position of the air-conditioning indoor unit main body. The air conditioner indoor unit according to claim 1, wherein