JPH0334572Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] This invention relates to a mounting plate for hanging a wall-mounted indoor unit of a separate air conditioner on a wall.

[Conventional technology]

FIGS. 5 and 6 show a mounting plate of a conventional wall-hung indoor unit disclosed, for example, in Japanese Utility Model Application Publication No. 58-96427. 5 and 6, reference numeral 1 denotes an installation plate which is detachably attached to the indoor unit main body 2 in which the blower and heat exchanger of the separate air conditioner are built in, and which also serves as the back plate of this indoor unit; 3 is a hook protruding from the upper edge of the installation plate 1, 4 is a fixing hole for fixing the installation plate 1 to the wall of a house, and 5 is a part led out from a heat exchanger (not shown) in the indoor unit 2 and connected to the outside. A wall hole formed in the wall of the house to insert the refrigerant pipe 6 connected to the unit (not shown) and the drain discharge pipe 7 led out integrally with the refrigerant pipe 6 from the indoor unit 2, 8 is a positioning member. It is.

When installing the indoor unit main body 2 using the installation plate 1 configured as described above, the center position of the wall hole 5 through which the refrigerant pipe 6 and the drain discharge pipe 7 are inserted is determined by the positioning member 8, and A wall hole 5 is drilled at the position using a tool.

[Problem that the invention attempts to solve]

The installation plate 1 configured as described above has a wall hole 5 through which the refrigerant pipe 6 and the drain discharge pipe 7 are guided outside.
A separate positioning member 8 is used to confirm the center of the
It is necessary to attach the wall hole 5 to the wall hole 5, which increases the cost of the product and may cause problems such as missing parts.Furthermore, in order to drill the wall hole 5, it is necessary to move the positioning member 8 upward as shown by the arrow in FIG. There was a problem that the work of drilling the wall hole 5, especially the work of positioning the center thereof, was complicated.

This idea was made to solve the above-mentioned problems, and it is an air conditioner that allows you to easily check the center position of the hole in the wall using a measurer and make it easier to drill the hole in the wall. It is intended to provide a mounting plate.

[Means for solving problems]

The air conditioner installation plate according to this invention has square holes in the protrusions on the left and right sides of the lower part, and marks for horizontal positioning are provided near the edges on the left and right sides of the protrusions. It is.

[Effect]

The installation plate in this invention is constructed as described above, so when drilling a hole in the wall, the tip of the scale of the measurer can be hooked into the square hole of one of the protrusions, and it can be used as a mark for horizontal positioning. Then, check that it is level, mark the center of the wall at a predetermined size and position with a pencil, and use a tool to drill a hole in the wall using this mark as the center.

〔Example〕

An embodiment of this invention will be described below with reference to FIGS. 1 and 2.

In Figures 1 and 2, reference numeral 1 is an installation plate that also serves as the back plate of the indoor unit of the air conditioner as shown in Figure 6. , fixed with nails etc. 3 is a hook part for hanging the indoor unit main body, 11 is a fixing hole provided at the bottom of the installation plate 1;
1 serves to fix the indoor unit main body to the installation plate 1 together with the hook portion 3. Horizontally long protrusions 10 are formed on the left and right sides of the lower part of the installation plate 1, and each of these protrusions 10 is provided with a square hole 9. A horizontal positioning mark portion 12 consisting of a recess is provided horizontally to the lower edge of the square hole 9.

To make a wall hole 5 using the installation plate 1 configured as described above, a scale 14 taken out from the measurer 13 is inserted into the square hole 9 provided in one of the protrusions 10.
Hook the L-shaped fitting 15 on the tip of the scale 14.
Align it with the marking part 12, check the horizontal position, mark the predetermined A dimension position with a pencil as the wall hole center 16, and use a tool to drill the wall hole 5 using this mark as the center. , the drilling work is completed.

3 and 4 show other embodiments of this invention, the one shown in FIG. 3 is a horizontal positioning mark 12 consisting of a protrusion of a cut-and-raised piece, and the one shown in FIG. 4 is a horizontally elongated hole. The installation plate 1 shown in FIGS. 3 and 4 can also provide the same effect as that shown in FIGS. 1 and 2.

[Effect of idea]

As explained above, according to this invention, square holes are provided in the convex portions provided on the left and right sides of the lower portion, and horizontal positioning mark portions are provided closer to the side edges than the convex portions. It is possible to easily and accurately determine the center position of a hole in a wall using a general-purpose measurer without using separate parts, and there is also the advantage of being able to provide a mounting plate that does not have to be out of stock and does not increase product costs. It will be done.

[Brief explanation of the drawing]

Fig. 1 is a perspective view showing the installation plate of an air conditioner according to one embodiment of this invention, Fig. 2 is a partially enlarged explanatory view of Fig. 1, and Figs. 3 and 4 are different versions of this invention. FIG. 5 is a perspective view showing a conventional installation plate, and FIG. 6 is a perspective view illustrating how the installation plate shown in FIG. 5 is used. 1... Installation plate, 2... Indoor unit main body, 5...
...wall hole, 6...refrigerant piping, 7...drain discharge pipe,
9... Square hole, 10... Convex portion, 12... Mark for horizontal positioning. Note that the same reference numerals in the figures indicate the same or corresponding parts.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) Wall-mounted type air conditioner with a built-in blower and heat exchanger, and a separate air conditioner equipped with a refrigerant pipe and a drain discharge pipe that are integrally led out from the heat exchanger to the outside. Detachably attached to the indoor unit,
In the installation plate that also serves as the back plate of the above-mentioned indoor unit, square holes are provided in the convex parts arranged on the left and right sides of the lower part, respectively, and the
An installation plate for an air conditioner, characterized in that a mark portion for horizontal positioning is provided near the right edge. (2) The installation plate for an air conditioner according to claim 1, wherein the horizontal positioning mark is a recess. (3) The installation plate for an air conditioner according to claim 1 of the utility model registration claim, wherein the horizontal positioning mark is a protrusion. (4) The installation plate for an air conditioner according to claim 1 of the utility model registration claim, wherein the horizontal positioning mark is a hole.