JPH0548013Y2 - - Google Patents

Description

[Detailed explanation of the idea]

[0001]

[Field of Industrial Application] The present invention relates to an air conditioner installation stand used to install an outdoor unit of a room air conditioner.

[0002]

2. Description of the Related Art As an air conditioner installation stand used to install an air conditioner on a flat ground, there is, for example, a type in which a rectangular frame-shaped air conditioner stand is horizontally supported by four legs. In this type of air conditioner installation stand, the four legs are packaged separately from the air conditioner stand and are screwed to the air conditioner stand during use.

【0003】

[Problems to be solved by the invention] In such an air conditioner installation stand, the air conditioner stand is manufactured integrally, so the strength of the air conditioner stand is high. However, there is a problem in that the air conditioner stand is bulky when packed, and the case becomes larger than necessary. Furthermore, accidents have frequently been experienced in which the legs of the product shake inside the case and the product becomes deformed due to impact during transportation.

[0004] The present invention was devised in view of the above circumstances, and it is an object of the present invention to provide an air conditioner installation stand that can be disassembled into small pieces when packaging, is easy to assemble when used, and has a sufficiently high assembly strength. With the goal.

[0005]

[Means for Solving the Problem] The air conditioner installation stand according to the present invention is an air conditioner installation stand that horizontally supports a rectangular frame-shaped air conditioner stand with four legs screwed to its four corners. A box in which the air conditioner stand is divided into vertical frames on both sides and a pair of horizontal frames that connect the ends of the vertical frames on both sides, and the ends of the other frame are inserted at right angles into both ends of one frame. The leg is screwed to the outer surface of the socket, and the other end inserted into the socket is fixed to the socket by the screw that fixes the leg to the socket. There is.

[0006] Desirably, a guide is formed in the socket so that the end of the other frame is inserted into the socket at right angles, and a through hole into which the protrusion formed in the socket fits is formed in the end of the other frame. The configuration is as follows.

[0007]

[Function] In the air conditioner installation stand according to the present invention,
When the ends of the other frame are inserted into sockets formed at both ends of one frame and the legs are screwed to the outer surface of the sockets, the ends of the other frame are fixed to the sockets with the screws. Since the socket has a box structure, it firmly holds the end of the other frame.

[0008] If the socket is provided with a guide and a protrusion, and the end of the frame that is inserted into the socket is provided with a through hole into which the projection fits, there is no risk of the frame being inserted into the socket at an angle, and there is no possibility of temporary assembly. The frame does not fall out from the socket when the Therefore, the temporary assembly work becomes easy, and the screw fastening work is also performed easily and reliably.

[0009]

[Embodiments] Hereinafter, embodiments of the present invention will be described with reference to the drawings. FIG. 1 is an exploded perspective view of an example of an air conditioner installation stand according to the present invention, and FIG. 2 is an enlarged partial cross-sectional view of a frame connection portion thereof.

[0010] The air conditioner installation stand shown here has a rectangular frame-shaped air conditioner stand 10 and four legs 20 attached to its four corners as main components. The four legs 20 are attached to the air conditioner stand 10, respectively.
It is attached with real bolts 21, 21.

[0011] The air conditioner stand 10 has vertical frames 11, 11 on both sides, and horizontal frames 12, 12 that connect both ends of the vertical frames 11, 11. The vertical frame 11 has a shape in which one side edge of an L-shaped member is bent inward except for both ends. Both ends of the vertical frame 11 are bent at right angles to form sockets 11a, 11a. The socket 11a has a box shape with both side edges of an L-shaped member bent inward. A round hole 11b into which the bolt 21 is inserted is provided on the side and back surfaces of the socket 11a.

[0012] The horizontal frame 12 spans the entire length,
It is shaped like an L-shaped member with one side edge bent inward, and its cross section is slightly smaller than the vertical frame 11 so that the end fits into the socket 11a. Both ends of the horizontal frame 12 are closed, and a round hole 1 of the socket 11a is formed in the end face and the end side face.
A round hole 12b corresponding to 1b is provided. On the back side of the end of the horizontal frame 12, there are nuts 12a, 12a into which two bolts 21, 21 are screwed.
are welded to correspond to the round holes 12b, 12b.

[0013] Guides 11c are provided on the upper surface of both ends of the vertical frame 11 to maintain the ends of the horizontal frame 12 inserted into the socket 11a at right angles. The guide 11c is formed by pressing the vertical frame 11 toward the inner surface, and the distance between the guide 11c and the side surface of the socket 11a becomes narrower toward the back. A protrusion 11d that protrudes inward is formed on the side surface of the socket 11a. Protrusion 11d
is fitted into the through hole 12c provided on the side surface of the end of the horizontal frame 12, with the end of the horizontal frame 12 completely inserted into the socket 11a.

[0014] Two bases 13, 13 are mounted between the horizontal frames 12, 12 in parallel to the vertical frame 11. Each base 13 is fixed to the horizontal frame 12 with bolts 14 and nuts 15. An air conditioner (not shown) is fixed to each base 13 by bolts 16, 16 and nuts 17, 17 via vibration-proof insulating rubber 18, 18. The spacing between the bases 13, 13 and the spacing between the bolts 16, 16 are adjusted depending on the size of the air conditioner. A scale is engraved on the horizontal frame 12 to serve as a guide for adjusting the distance between the bases 13, 13.

[0015] The leg 20 is made of an L-shaped member, and is secured by two bolts 21, 21 at the corner where the side surface and the back surface of the socket 11a of the vertical frame 11 intersect.
It is attached perpendicularly to the vertical frame 11 and the horizontal frame 12. In order to change the mounting position of the leg 20, the leg 20 has a long hole 2 through which a bolt 21 is inserted.
A plurality of 0a are provided at equal intervals in the longitudinal direction.
A foot 23 with a foot rubber 22 attached thereto is attached to the lower end of the leg 20 by a bolt 24.

[0016] The air conditioner installation stand with such a configuration is
Each part is disassembled and packaged. At this time, the air conditioner stand 10 has two vertical frames 11,
11 and the two horizontal frames 12, 12, each part can be packed into a small size. Therefore, the case becomes smaller and the parts do not rattle within the case, thereby preventing deformation accidents during transportation.

[0017] When using, first, vertical frame 1
Insert the end of the horizontal frame 12 into the socket 11a of 1. At this time, the end of the horizontal frame 12 is guided by the guide 11c and inserted into the vertical frame 11 at a right angle, and the right angle state is maintained even after the insertion. When the end of the horizontal frame 12 is completely inserted into the socket 11a, the protrusion 11d fits into the through hole 12c, and the horizontal frame 12 is prevented from coming out from the socket 11a. When the end of the horizontal frame 12 is inserted into the socket 11a, the legs 20 are stacked on the corner of the socket 11a, and the long holes 20a, round holes 11b and 12
Screw bolt 21 into nut 12a through b. As a result, the legs 20 are fixed to the vertical frame 11, and the vertical frame 11 and the horizontal frame 12 are
is fixed.

[0018] In this way, in the air conditioner installation stand, the bolts 21 for attaching the legs 20 are attached to the vertical frame 1.
1 and the horizontal frame 12 are fixed at the same time, the assembly of the air conditioner stand 10 does not require much effort, and the assembly efficiency is substantially the same as when assembling an air conditioner installation stand using a conventional integrated air conditioner stand. It can be performed. Moreover, since the vertical frame 11 and the horizontal frame 12 are held at right angles, and the horizontal frame 12 is prevented from coming off from the socket 11a, the round holes 11b, 12b and the nut 12a are arranged concentrically, and the bolt can be inserted into the nut 12a. 21 is screwed in smoothly.

[0019] Then, by inserting the ends of the horizontal frame 12 into all the sockets 11a and bolting the legs 20, the air conditioner installation stand is completed.
In the completed air conditioner installation stand, the socket 11a of the vertical frame 11 is box-shaped, so that the same strength as that of an air conditioner installation stand using an integrated air conditioner stand is ensured.

[0020] FIG. 3 is a perspective view showing another air conditioner installation stand according to the present invention. The air conditioner installation stand shown here has air conditioner installation stands 10 provided in two stages, and the other configuration is substantially the same as the air conditioner installation stand shown in FIGS. 1 and 2.

[0021]

[Effects of the Invention] As described above, in the case of the air conditioner installation stand according to the present invention, since the air conditioner installation stand is disassembled into two vertical frames and two horizontal frames, each part can be packed into a small size. Therefore, the case becomes smaller and the parts do not rattle within the case, thereby preventing deformation accidents during transportation. When in use, the vertical frame and horizontal frame are simultaneously fixed using the bolts that attach the legs, and the air conditioner stand is assembled, so it is virtually easier to assemble an air conditioner stand using a conventional integrated air conditioner stand. Assembly is carried out with the same efficiency.
The assembled air conditioner installation stand has a box-shaped socket in the vertical frame, so it has the same strength as an air conditioner installation stand that uses an integrated air conditioner mounting stand.

[0022] When a guide and a protrusion are provided in the socket, and a through hole into which the protrusion fits is provided at the end of the frame that is inserted into the socket, the air conditioner stand can be temporarily assembled with precision, further improving assembly efficiency. .

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing the overall structure of an air conditioner installation stand according to the present invention.

FIG. 2 is an enlarged partial sectional view of a frame connection part of the air conditioner installation stand according to the present invention;

FIG. 3 is a perspective view showing the overall structure of another air conditioner installation stand according to the present invention.

[Explanation of symbols]

10...Air conditioner stand 11... Vertical frame 11a...Socket 12...Horizontal frame 12a...Natsuto 20...legs 21...Bolt.

Claims (2)

[Scope of utility model registration request] 1. An air conditioner installation stand that horizontally supports a rectangular air conditioner stand with four legs screwed to its four corners, wherein the air conditioner stand is connected to vertical frames on both sides and vertical frames on both sides. It is divided into a pair of horizontal frames that connect the ends of the frame, and a box-shaped socket is formed at both ends of one frame into which the end of the other frame is inserted at right angles, and legs are attached to the outside of the socket. An air conditioner installation stand, characterized in that the other end inserted into the socket is fixed to the socket by a screw that fixes a leg to the socket. 2. A guide is formed in the receptacle so that the end of the other frame is inserted into the receptacle at right angles, and a through hole is provided in the end of the other frame into which the protrusion formed in the receptacle fits. The air conditioner installation stand according to claim 1, characterized in that: