JP2000104991A - Installation plate for wall hanging air conditioner - Google Patents

Abstract

PROBLEM TO BE SOLVED: To prevent a main body from being damaged when being taken out from a box, and at the same time, prevent a worker from being injured by the edge portion of a cut and erected piece, by providing the cut and erected piece of which the distal end portion is bent to the main section side, on a flat plate-form main section. SOLUTION: The distal end portion of a plate-form cut and erected piece is bent into an arcuate form to the side of holes 4 and 5. Then, the distal end portions of hooks 2 and 3 for a level are bent to the main section side and formed into an arcuate form, and when a main body and an installation plate packaged in the same box are taken out, the edge sections A of the hooks 2 and 3 for a level are prevented from coming into contact, and the wall hanging air conditioner main body is prevented from being damaged, and a worker is prevented from being injured. Also, by bending the distal end portions of the hooks 2 and 3 for a level, the strength to bending becomes stronger compared with a conventional plate-form hook for a level, and the reduction of the precision due to a deformation of the hooks 2 and 3 for a level can be prevented from occurring.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mounting plate of a wall-mounted air conditioner used when mounting a wall-mounted air conditioner on a wall surface in a room.

[0002]

2. Description of the Related Art Conventionally, when a wall-mounted air conditioner is installed, as shown in FIG. 3, a mounting plate 10 is mounted along a wall surface of a wall 20 in a room, and then the wall-mounted air conditioner is mounted on the installation plate 10. Lock the machine (not shown). This mounting plate 10
A flat main portion 10a having a plurality of screw holes 17 formed therein,
And a supporting portion 10b formed at two places on the left and right of the upper edge of the main portion 10a. At the substantially center of the mounting plate 10, plate-shaped level hooks 12, 13 cut and raised substantially at right angles to the main portion 10a are provided at predetermined intervals in the horizontal direction. In FIG. 3, reference numerals 14 and 15 denote holes formed by cutting and raising.

[0003] When the mounting plate 10 is mounted on the wall 20, the driver installs the mounting plate 10 against the wall 20 while pressing the mounting plate 10 against the wall 20.
By turning (screw driver) 30, the main part 10 a of the mounting plate 10 is fixed to the wall 20 with the screw 18. At this time, the mounting plate 10
Upper end faces 12a, 13a of level hooks 12, 13
(See Fig. 4)
The installation plate 10 is installed horizontally while checking whether or not the installation plate 10 is horizontal with the level. Then, a projection formed on the upper rear surface of the wall-mounted air conditioner (not shown) is inserted into the support portion 10b of the mounting plate 10 from above, and the wall-mounted air conditioner is locked on the mounting plate 10 to be mounted on the wall surface. Installed in

[0004]

When the mounting plate 10 of the wall-mounted air conditioner is packed in the same box as the wall-mounted air conditioner body, the leveling hook shown in FIG. There is a problem that the edge portions 12 and 13 may hit and damage the wall-mounted air conditioner body or a person. Also, since the plate-shaped level hooks 12 and 13 are easily bent, the level level hooks 12 and 13 are deformed and the upper end faces 12a and 1 of the level level hooks 12 and 13 are deformed.
There is a problem that the level mounted on 3a does not correctly indicate the level of the mounting plate 10.

It is an object of the present invention to provide an installation of a wall-mounted air conditioner which can prevent the main body from being damaged by a cut-and-raised piece and an operator from being injured, and can prevent deformation of the cut-and-raised piece. To provide a board.

[0006]

In order to achieve the above object, a mounting plate for a wall-mounted air conditioner according to the first aspect of the present invention is a wall-mounted air conditioner which is mounted on a wall in advance to mount the wall-mounted air conditioner on a wall. An installation plate for a machine, comprising: a flat main portion; and a cut-and-raised piece provided on the flat main portion and having a distal end curved toward the main portion side. .

According to the installation plate of the wall-mounted air conditioner of the first aspect, the tip of the cut-and-raised piece is curved toward the main portion, and the edge of the cut-and-raised piece is not directed outward. In addition, when the wall-mounted air conditioner main body and the installation plate are packed together and unpacked, the main body is not damaged and the worker can be prevented from being injured. In addition, by bending the tip of the cut-out piece into, for example, an arc shape, the strength of the cut-and-raised piece is increased and the deformation of the cut-and-raised piece can be prevented. In particular, when a leveling hook for mounting a level for checking whether or not the mounting state of the mounting plate is horizontal is formed by the cutout piece, the tip of the leveling hook is bent to bend the leveling hook. The strength against bending is higher than that of the shape-shaped one, and a decrease in accuracy due to deformation of the level hook can be prevented.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A mounting plate for a wall-mounted air conditioner according to the present invention will be described below in detail with reference to an embodiment shown in the drawings.

FIG. 1 is a plan view of an installation plate of a wall-mounted air conditioner according to an embodiment of the present invention.
a, and mounting plates 2 and 3 having supporting portions 1b and 1c formed at predetermined intervals on the left and right sides of the upper edge of the main portion 1a, and a mounting plate 2 and 3 are provided at substantially the center of the main portion 1a in a horizontal direction. The leveling hooks, 4 and 5, are raised holes formed by cutting and raising the leveling hooks 2, 3, and 6 is provided on the main portion 1a. There are multiple screw holes. Further, notches 7 are provided in the lower corners of the mounting plate 1 for passing pipes, signal lines, and the like from the wall-mounted air conditioner (not shown) to the outdoor equipment through through holes provided in the wall. 8 and a notch 9 in the lower center of the mounting plate 1.

FIG. 2 is an enlarged perspective view of the leveling hooks 2 and 3 in which the tip of the plate-shaped cut-and-raised piece is curved toward the holes 4 and 5 in an arc shape. In FIG. 2, the level hooks 2, which are curved in the same direction,
3, the level hook 3 is disposed on the mounting plate 1 so as to be symmetrical with respect to the level hook 2.

When the mounting plate 1 of the wall-mounted air conditioner having the above structure is mounted on a wall, the reference surface side of a level (not shown) is placed on the upper end faces 2a, 3a of the level hooks 2, 3; Check whether the mounting plate 1 is horizontal. Then, the worker
The horizontal mounting plate 1 is pressed against a mounting position on a wall (not shown), and a screw (not shown) inserted into a screw hole 6 of the mounting plate 1 is screwed into the wall surface by a driver (screwdriver) to mount the mounting plate 1. Fix the plate 1 to the wall. Then, a projection (not shown) formed downward on the upper rear surface of the wall-mounted air conditioner (not shown) is inserted into the support portions 1b and 1c of the installation plate 1 from above, and the wall-mounted air conditioner is mounted. It is installed on a wall surface while being locked on the installation plate 1.

As described above, since the tips of the leveling hooks 2 and 3 are curved toward the main portion 1a to form an arc, the main body and the mounting plate 1 packed in the same box are taken out, for example. Occasionally the edges of the level hooks 2 and 3 (Fig. 2
A) does not hit the inside, so that it is possible to prevent the wall-mounted air conditioner (not shown) from being damaged and the operator from being injured. In addition, by bending the tips of the leveling hooks 2 and 3, the bending strength is higher than that of the conventional plate-shaped leveling hooks, and the accuracy of the leveling hooks 2 and 3 is prevented from lowering due to deformation. can do. Even if the level hooks 2 and 3 receive a large force from the outside, the level hooks 2 and 3 rotate around the bent portions at the bases of the level hooks 2 and 3, and the level hooks 2 and 3 rotate. The end faces 2a, 3a of the third 3 are kept horizontal.

In the above-described embodiment, the installation plate 1 having the leveling hooks 2 and 3 as the cut-and-raised pieces has been described. The tip of the raising piece may be curved toward the main part.

[0014]

As is apparent from the above description, the mounting plate of the wall-mounted air conditioner according to the first aspect of the present invention is a wall-mounted air conditioner that is previously mounted on a wall in order to mount the wall-mounted air conditioner on the wall. An installation plate, wherein a cut-and-raised piece having a tip portion curved toward the main portion is provided on a flat main portion.

Therefore, according to the mounting plate of the wall-mounted air conditioner according to the first aspect of the present invention, when the wall-mounted air conditioner main body and the mounting plate are taken out of the box in the same box, the main body is not damaged. In addition, it is possible to prevent the worker from being injured by the edge of the cut and raised piece. In addition, since the front end of the cutout piece is curved, the cutout piece is hardly bent and the strength is increased, so that deformation of the cutout piece can be prevented. In particular, when the level hook is formed with the cutout pieces, the strength against bending of the cut-and-raised pieces increases, so that it is possible to prevent the detection accuracy of the level from being lowered due to the deformation of the level hook.

[Brief description of the drawings]

FIG. 1 is a plan view of an installation plate of a wall-mounted air conditioner according to an embodiment of the present invention.

FIG. 2 is an enlarged perspective view of a main part of the installation plate.

FIG. 3 is a perspective view of an installation plate of a conventional wall-mounted air conditioner.

FIG. 4 is an enlarged perspective view of a main part of the installation plate.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Installation board, 1a ... Main part, 1b, 1c ... Support part, 2, 3 ... Level hook, 4, 5 ... Hole, 6 ... Screw hole.

Claims (1)

[Claims] 1. An installation plate for a wall-mounted air conditioner, which is previously mounted on a wall surface for mounting the wall-mounted air conditioner on a wall, the plate-shaped main portion (1a); 1a), the tip of which is the main part
(1a) An installation plate for a wall-mounted air conditioner, comprising cut-and-raised pieces (2, 3) curved toward the side.