JPH0355917Y2 - - Google Patents

Description

[Detailed Description of the Invention] Industrial Application Field The present invention relates to a device for mounting equipment on a wall.

BACKGROUND ART Conventionally, when installing equipment on a wall, a fixture 1 fixed to a main body 3 was fixed to the wall using screws 2 or the like, as shown in FIG. Although this method allows the main body 3 to be reliably attached to the wall surface, it has the disadvantage of poor workability.

Alternatively, as shown in Fig. 7, there is also a method of fixing a screw or the like as a locking device to the wall surface and hanging it using the daruma-shaped mounting hole 6 of the mounting device 5 fixed to the main body 4. be. Although this method is easy to install, it has the disadvantage that if an external force is applied from both ends of the top surface of the main body 4 (directions A and B in Figure 7) and from the direction C of the bottom surface, it will shake and it will be difficult to securely fix it. had.

Problems that the invention aims to solve This invention solves the above-mentioned problems.It is easy to install, and can be securely fixed without wobbling even when some external force is applied. Moreover, the main body can be installed either vertically or horizontally. It can also be easily attached to something that is already attached to the wall.

Means for solving the problems The technical means of the present invention for solving the above problems are as follows:
Elongated holes are provided radially in two or more directions in the mounting hole provided in the mounting tool that engages with the locking tool on the wall surface.

Function: This configuration makes it extremely easy to install the main body, and the locking tool fits into the tip of the elongated hole to secure it, ensuring reliable installation. In addition, the shape of the elongated hole is designed so that the main body can be mounted both vertically and horizontally, and can also be mounted in contact with a hanging item on a wall.

Embodiment Hereinafter, an embodiment of the present invention will be described based on the accompanying drawings. In FIG. 1, 7 is the main body of the device that is attached to the wall. Reference numeral 8 indicates a power cord coming out from the main body 7, and reference numeral 9 indicates an L-shaped mounting bracket, which has enough strength to support the main unit 7, and which can be attached to the back of the main unit 7 and the wall mounting bracket 9. A mounting tool 9 is fixed to the bottom surface of the main body 1 with screws or the like so as to have a space between the two surfaces. A plurality of mounting holes 10 are provided on the wall mounting surface of the fixture 9. The attachment hole 10 has a circular center and has elongated holes 10a, 10a', 10b, and 10b' extending radially from the center of the circle in two or more directions. The tip of the long hole has a radius that is 1/2 of the width of the long hole.
It is formed into a round shape. Also, the diameter of the center circle is larger than the head of the screw 12, which is the locking tool.
The width of the radial elongated holes 10a, 10a', 10b, 10b' is larger than the diameter of this screw 12 and smaller than its head, so that the threaded part of the locking tool fits into this elongated hole 1.
The dimensions are such that it can move smoothly within 0a, 10a', 10b, and 10b'.

In FIG. 2, the elongated hole 10 of the mounting hole 10
The radiation direction from the center of the a, 10a', 10b, and 10b' is provided in a direction other than perpendicular to the lower surface 7b of the main body 7, that is, in a direction other than the vertical direction along the wall surface. Also, from the top surface 7a of the main body 7, there is a mounting hole 1.
0 to the tips of the long holes 10a and 10a' (screw positions when the main body 7 is attached to the wall),
Elongated hole 10 of the mounting hole 10 from the bottom surface 7b of the main body 7
The lengths of the elongated holes are set so that the distances A' to the tips of b and 10b' (screw positions when the main body 7 is attached to a wall surface) are equal.

Next, the operation of the configuration of this embodiment will be explained. First, a case where the main body 7 is installed horizontally on a wall will be described. Insert screws 1 into the wall at the same pitch as the mounting holes 10 of the mounting tool 9.
Attach 2. At this time, the gap between the lower surface of the screw head and the wall surface should be larger than the thickness of the fixture 9. Next, hold the main body 7 and move it so that the center of the mounting hole 10 of the mounting tool 9 passes through the screw head, and then move the main body 7 to the long hole 10 of the mounting hole 10.
b or 10b' diagonally downward until the screw is located at the tip of the elongated hole and attach the main body 7. When the main body 7 is attached to the wall in this manner, the screws 12 are held and fixed in the elongated holes 10b and 10b', making it difficult to move the main body vertically or horizontally. In the case of the conventional system shown in FIG. 7, especially when the main body 7 is light, even if a slight external force is applied from the bottom surface of the main body, the main body may wobble or sometimes fall off the wall. If you fix it in the following way, the main body 7
It is less likely to wobble or fall off the wall, making it more reliable when fixed to the wall.

Next, regarding the case where the main body 7 is installed vertically,
This will be explained based on FIGS. 3 and 4. In addition, Figure 3,
FIG. 4 explains the case where there is a wall-mounted device 11 already attached to the wall, and the main body 7 is attached in contact with it. When installing the main body 7 vertically in contact with the right side of the wall-mounted device 11, attach the screws 12 to the wall, and move the main body 7 in the same way as in the case of horizontal installation described above so that the screws 12 are attached to the tips of the elongated holes 10b. Attach the main body 7 by lowering it diagonally to the lower left so that it is in the correct position. In this way, in the case of the embodiment of the present invention, the main body 7 can be installed vertically. Also, at this time, if the attachment position of the locking tool 12 is set at a distance of A' from the right side of the wall-mounted item 11 (see Fig. 2) so that the lower surface 7b of the main body 7 is in contact with the wall-mounted device 11, the main body 7 can be attached in contact with the wall-mounted device 11. In addition, if the screw 12 is attached to the wall as described above, in the case of the embodiment of the present invention, the elongated hole 1 is inserted from the top surface 7a of the main body 7.
Since the distance to the tips of 0a and 10a' is equal to the distance from the bottom surface 7b of the main body 7 to the elongated holes 10b and 10b', the main body 7 uses the elongated hole 10a to extend the upper surface 7a as shown in FIG. It can be attached to the right side of the wall-mounted device 11. In other words,
When the main body 7 is mounted in contact with the wall-mounted device 11, the main body 7 can be mounted upside down. Similarly, when installing the main body 7 vertically on the left side of the wall-mounted device 11, the elongated holes 10a, 1
It can be attached using 0b'.

Next, another embodiment of the present invention will be described. In FIG. 5, the same effect as the first embodiment can be obtained by directly providing a mounting hole 14 similar to the mounting hole 10 provided in the mounting tool 9 described above on the rear surface of the main body 13. be.
In this case, since the main body 13 is attached in contact with the wall surface, it can be attached with a good appearance.

Effects of the invention This invention has long holes radiating from two or more directions around a circular hole in the main body or its attachment, so when the main body is attached to a wall, it can be pulled by the locking tool provided on the wall. It can be fixed easily and reliably by simply hanging it, without wobbling due to external forces from the top, bottom, left and right, and the main body can be mounted either vertically or horizontally.

In addition, when attaching the main body to something that is already attached to the wall without any gaps, the main body can be attached in either direction without any gaps.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of a mounting device showing an embodiment of the present invention, Fig. 2 is a front view of the mounting device as seen from the mounting hole side, and Figs. 3 and 4 show how the main body is mounted by the device. FIG. 5 is a perspective view of a mounting device according to another embodiment of the present invention, FIG. 6 is a perspective view of a conventional mounting device, and FIG. 7 is a front view of another conventional mounting device. It is. 9...Mounting tool, 10...Mounting hole, 10
a, 10b...long hole, 12...locking tool.

Claims (1)

[Claims for Utility Model Registration] (1) A fixture for a device that is to be mounted by engaging with a fixture attached to a wall is provided with a plurality of mounting holes through which the fixtures are engaged, and consists of a central hole and radial elongated holes extending in two or more directions from the center of the hole, and the radial direction of the elongated holes is in a direction other than vertical in the engaged state,
The width of the elongated hole is smaller than the diameter of the hole in the center of the device. (2) The radial long holes are formed so that the distance from the bottom surface of the main body to the tip of one radial long hole in the mounting hole is the same as the distance from the top surface of the main body to the tip of the other radial long hole in the mounting hole. A device mounting device for equipment according to claim 1 of the utility model registration claim. (3) The device for installing a device according to claim 1 or 2 of the utility model registration claim, in which the mounting hole is directly formed in the main body of the device.