JPS6338618B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a mounting device for a window-mounted integrated air conditioner.

Conventional configuration and its problems Conventionally, the mounting device for such an integrated air conditioner (hereinafter referred to as an air conditioner) has been installed on the left and right vertical frames 4, under the lower part, as shown in Fig. 6. Mounting frame 3 composed of a frame 6, an upper frame 5, and a sliding frame 7
Fix the upper and lower ends to the upper and lower parts of the window frame 2, respectively, and fix the mounting frame 3 to the window frame 2.
In addition, the air conditioner 1 had a structure in which a mounting flange 51 was provided at the rear of the side surface of the air conditioner 1, and the air conditioner 1 was fixed with a plurality of screws 52 via the mounting flange 51.

In such a structure, the air conditioner 1 protrudes a lot on the indoor side, so when installing the air conditioner 1, it is necessary to always support the air conditioner 1 with your body while screwing in the plurality of screws 52. This method not only requires a lot of man-hours to install, but also has the disadvantage that the installation work is dangerous. In addition, since the top surface 1a of the air conditioner 1 has a flat end, a dimension (C dimension) that overlaps the upper frame 5 of the mounting frame 3 is required, and the height of the window frame 2 to which the mounting frame 3 can be applied is shown in Fig. 7. The height of the air conditioner 1 itself must be made smaller in order to apply it to a smaller window frame 2. It was necessary to do so.

OBJECTS OF THE INVENTION The present invention solves the above-mentioned problems and provides an air conditioner mounting device that is easy to install, safe, aesthetically pleasing, and has a wide range of applications.

Composition of the Invention In view of the above-mentioned problems, the present invention provides a fixing device biased by a spring on the upper frame of the mounting frame, a lower frame locking portion on the lower frame, and further provides an air conditioner. A contact portion that comes into contact with the fixing device and a storage portion corresponding to the fixing device are provided on the top surface, a lower surface recess is provided on the lower surface of the air conditioner, and the lower frame locking portion and the lower surface recess are also fixed. The top surface of the air conditioner and the upper frame of the mounting frame are fixed at substantially the same height by engaging the fittings and the abutting portions, respectively, and a cover body covering the storage portion is provided on substantially the same plane as the top surface. The structure is as follows.

DESCRIPTION OF EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS. 1 to 5 of the accompanying drawings. Note that parts that are the same as those in the conventional example will be described using the same symbols as in the conventional example.

In the figure, 1 is an air conditioner, including a compressor, condenser, evaporator, fan, etc. (all not shown)
It has a well-known structure with a built-in. 2 is a window frame, and 3 is a mounting frame. The air conditioner 1
is fixed to the mounting frame 3. The mounting frame 3 includes a horizontally symmetrical vertical frame 4, an upper frame 5 that connects the upper ends of each vertical frame 4, a lower frame 6 that connects the lower ends of each vertical frame 4, and a vertical frame 4 that connects the inside of the vertical frame 4 up and down. It is composed of an inverted U-shaped sliding frame 7 that slides in the direction, and a panel 8 that closes the inside of the sliding frame 7. It is fixed to the window frame 2.

The lower frame 6 has an outdoor side surface as shown in FIG.
Bend 6a downward to the outdoor area, and the other surface forms a rising part 9 which is bent upward in the shape of a saucer and protrudes towards the indoor side, and at both ends of the rising part 9, there is a convex lower frame locking part. 10 are provided. Further, at the end of the riser 9, an insulator 11 for electrically insulating it from the air conditioner 1 is provided over the entire width of the riser 9, and near the outdoor side of the riser 9, the lower part of the air conditioner 1 and the lower frame 6 are connected. A sealing material 12 is adhesively fixed to prevent rainwater from entering between the two.

Further, in the upper frame 5, the indoor end of the upper frame top surface 13 is bent downward to form an upper frame abutting portion 14, and the outdoor end of the upper frame top surface 13 is bent into a U-shape. A panel insertion portion 15 is formed. As shown in FIG. 4, below the top surface of the upper frame 13, a box-shaped guide fitting 16 guides horizontally in the left-right direction, and is biased by a coil spring 17 interposed therebetween, with one end facing toward the indoor side. A pair of protruding, generally L-shaped fixtures 18 are provided symmetrically.

On the other hand, side recesses 19 that match the vertical frame 4 of the mounting frame 1 are provided at the outside ends of both sides of the air conditioner 1, and the top surface is approximately the same as the top frame top surface 13 of the top frame 5. A top surface recess 20 is provided which has a height and is recessed to match the upper frame 5, and a storage portion 21 recessed from the top surface in correspondence with the fixture 18 is provided at the center thereof. It will be done. The top recess 20 is provided with a pair of contact parts 22 that contact the fixture 18, and the storage part 21 has a plurality of contact parts 22 that protrude in the left and right horizontal directions from a position slightly below the top (inner surface). A tongue piece 23 is provided, and a hook hole 24 is provided in the center. This storage section 2
1, a locking piece 25 that locks with the tongue piece 23
and a cover body 27 that smoothly covers the top surface of the air conditioner 1 and has an elastic piece 26 that is hooked on the hook hole 24.
is provided. In addition, on the bottom surface of the air conditioner 1,
A lower surface recess 28 that engages with the lower frame locking portion 10 of the mounting frame 3 is provided.

Next, a procedure for attaching the air conditioner 1 to the attachment frame 3 fixed to the window frame 2 in the above configuration will be described. First, the lower part of the air conditioner 1 is exposed to the inside of the mounting frame 3, and the side recess 19 of the air conditioner 1 is
Place the air conditioner 1 on the lower frame 6 of the mounting frame 3 at a position where the lower part of the frame and the vertical frame 4 of the mounting frame 3 are in contact with each other. The stop portion 10 is locked. Next, the air conditioner 1 is raised, and the inclined surface 29 of the fixture 18 provided on the upper frame 5 is brought into contact with the inclined surface 30 of the contact portion 22 on the top surface of the air conditioner 1. When the air conditioner 1 is pushed toward the outdoor side against the repulsive force 17, the fixture 18 is moved inside (arrow A side)
Then, the fixing device 18 and the contact portion 22 are reliably engaged by moving outward (to the side of arrow B) by the biasing force of the coil spring 17, and thereby the air conditioner 1 is attached to the mounting frame. It is fixed at 3.

Then, the locking piece 25 of the cover body 27 is locked to the tongue piece 23 of the storage part 21, the elastic piece 26 is locked to the hook hole 24, the cover body 27 is attached to the air conditioner 1, and the fixture 18 is stored. The installation is completed by doing this.

In this way, to install the air conditioner 1, simply place the lower part on the lower frame 6 of the mounting frame 3, raise it, and attach the upper abutment part 22 to the fixture 1 of the mounting frame 3.
Since the air conditioner 8 only needs to be fixed in contact with the air conditioner 8, the installation is simple and reliable, and since there is no work to support the air conditioner 1, there is no danger in the installation work. Then, in the off-season, it can be easily removed by removing the elastic piece 26 from the hook hole 24, removing the locking piece 25 from the tongue piece 23, removing the cover body 27, and then pinching the handle 31 of the fixture 18 with your fingertips. Can be done. Furthermore, a top recess 20 is provided on the top of the air conditioner 1,
In addition, the top surface 20a and the upper frame top surface 13 of the mounting frame 3 are
Since they are formed at approximately the same height, if the sliding frame 7 is brought into close contact with the top surface 13 of the upper frame so that it can be applied to the smallest window frame 2, the upper part of the air conditioner 1 as shown in FIG. The dimension of the upper frame 5, that is, the difference between the top surface 20a and the top surface recess 20, that is, the step l (dimension C in FIG. 7)
is not necessary, and the mounting frame 3 can be applied to a window frame 2 that is smaller than the height dimension of the air conditioner 1. Furthermore, since the storage section 21 of the air conditioner 1 can be provided with a cover body 27 to cover the fixture 18, it not only has a smooth and aesthetically pleasing appearance, but also prevents the fixture 18 from being operated by mistake. It has the advantage that it is safe because it does not cause any damage.

Effects of the Invention As described above, the present invention fixes a mounting frame composed of a vertical frame, an upper frame, a lower frame, and a sliding frame in the vertical direction to a window frame, and the upper frame of the mounting frame is provided with a spring. Further, the lower frame is provided with a lower frame locking portion, and the fixing device is in contact with a top surface recess on the top surface of the air conditioner to be fixed to the mounting frame. A contact portion having an abutment slope that slides against the spring and engages at a predetermined position, and a storage portion corresponding to the fixture, and a lower surface of the air conditioner includes:
Since there is a recessed part on the lower surface that engages with the lower frame locking part, to install the air conditioner, simply place the lower part on the lower frame of the mounting frame, raise it, and attach it to the upper abutting part. The installation is simple and reliable because the fixing tools on the frame need only be fixed by abutting against each other, and there is no danger in the installation work since there is no need to support the air conditioner.

In addition, since the top surface of the air conditioner is formed at approximately the same height as the top surface of the upper frame, if the sliding frame is brought into close contact with the top surface of the upper frame, it can be applied to the smallest window frame.
The mounting frame can be applied to a window frame that is smaller than the height dimension of the air conditioner. Furthermore, the air conditioner storage compartment can be provided with a cover to cover the fixtures, which not only provides a smooth and aesthetically pleasing appearance, but also prevents the fixtures from being accidentally operated. This has various advantages such as improved safety.

[Brief explanation of the drawing]

FIG. 1 is an exploded perspective view showing the installed state of an air conditioner equipped with a mounting device according to an embodiment of the present invention, FIG. 2 is a rear perspective view of the upper part of the air conditioner,
Fig. 3 is a side sectional view of the lower part in the same installed state, Fig. 4 is an enlarged perspective view of the main part, Fig. 5 is a side sectional view of the main part, and Fig. 6 is an exploded perspective view showing the conventional example. , 7th
The figure is the same side view. 1...Air conditioner, 2...Window frame, 3...Mounting frame, 4...Vertical frame, 5...Upper frame, 6...Lower frame, 7...
...Sliding frame, 10...Lower frame locking part, 13...Top surface of upper frame, 17...Coil spring, 18...Fixing tool, 20
...Top recess, 21...Storage section, 22...Abutting section, 27...Cover body, 28...Lower surface recess.

Claims (1)

[Claims] 1. A mounting frame consisting of a vertical frame, an upper frame, a lower frame, and a sliding frame in the vertical direction is fixed to the window frame, and the upper frame of the mounting frame is equipped with a slidable fixture biased by a spring. The lower frame is provided with a lower frame locking portion, and the top surface of the air conditioner to be fixed to the mounting frame is provided with a top surface recess and the fixing tool contacts and slides against the spring. ,
A contact portion having a contact slope that engages at a predetermined position and a storage portion corresponding to the fixture are provided, and a lower surface recess that engages with the lower frame locking portion is provided on the lower surface of the air conditioner. Further, the top surface of the air conditioner is formed at approximately the same height as the top surface of the upper frame, and the cover body that covers the storage section is formed at approximately the same level as the top surface of the air conditioner. Mounting device.