JPH0314015Y2 - - Google Patents

Description

[Detailed description of the invention] (Field of industrial application) The invention is configured to support various objects on magnetic metal wall panels, refrigerator walls, and other steel appliances by using permanent magnets. This relates to a mounting fixture.

(Prior Art) Conventionally, this type of fixture has a permanent magnet attached to one side, mounting means for various articles on the opposite side, and a supported object is attached to the other side through the mounting means. One surface of the fixture is attracted to an object to be attached, such as a magnetic metal wall plate or a refrigerator wall, through a permanent magnet, so that the object to be supported is supported by the object to be attached.

(Problems to be Solved by the Invention) Therefore, in the above-mentioned conventional fixtures, vibrations such as earthquakes are directly transmitted from the mounted body to the supported object via the fixture, causing the supported object to fall or Further, when the object to be attached comes into contact with a person passing by, the force is directly transmitted to the object to be supported without being reduced, causing problems such as the object to be supported falling.

(Means for solving the problem) The present invention is an attempt to solve the above problem, and it is possible to install the mounting plate for the supported object and the permanent magnet support plate by mounting holes drilled in each plate. The device is characterized in that it is connected to a connecting shaft inserted into the connecting shaft so that it can rotate freely around the coaxial axis and can swing freely in the longitudinal direction of the same shaft, and its intended processing The object of the present invention is to provide an improved fixture that prevents the supported object from falling or being damaged by external forces.

(Function) Since the present invention is constructed as described above,
By adhering the permanent magnet support plate of the fixture with the object to be supported on the mounting plate to the object made of magnetic metal, the object is supported by the object to be attached, but it can be used in the event of an earthquake, etc. , or when an external force is applied to the object to be mounted, the mounting plate and the permanent magnet support plate can freely rotate around the connecting shaft inserted into the mounting hole drilled in both. Alternatively, by swinging freely in the axial direction of the connecting shaft, vibrations and external forces are absorbed, and the supported object does not fall from the fixture.

(Example) The present invention will be described below with reference to the illustrated embodiments.

In FIGS. 1 to 4, reference numeral A denotes a disk-shaped mounting plate for an object to be mounted, which has a mounting hole 2 formed in the periphery of a metal substrate 1 and an adhesive sheet 3 overlaid thereon.

B is a disk-shaped permanent magnet support plate, and a metal substrate 4
A disk-shaped permanent magnet piece 5 is layered and bonded to the top.

Through holes 6 and 7 are provided in the center of the mounting plate A and the permanent magnet support plate B, respectively, and a connecting shaft 8 having an enlarged head 8a is loosely inserted through each of the through holes 6 and 7,
A fitting is constructed by elastically fitting a cut-out circular retaining washer 9 into an annular hole 8b provided at the tip of the connecting shaft 8 passing through the through hole 6.

Note that instead of attaching the retaining washer 9 to the tip of the connecting shaft 8, the same portion may be crushed to form an enlarged portion.

Since the illustrated fixture is configured as described above, the mounting plate A and the permanent magnet support plate B are prevented from coming off by the retaining washer 9 of the connecting shaft 8 and the enlarged head, respectively. Both A and B freely rotate around the axis of the connecting shaft 8 independently of each other, and also freely swing in the axial direction of the connecting shaft 8.

When using the above mounting tool, either attach the mounting plate A to the back side of the object to be mounted via the adhesive sheet 3, or
The sheet 3 is peeled off and the mounting plate A is fixed to the supported object through the mounting holes 2 with mounting fittings such as screws and nails, and the permanent magnet pieces 5 on the permanent magnet support plate B are made of magnetic metal. It is attached to an object to be attached, such as a wall board or a wall of a refrigerator, and the object to be supported is supported by the object to be attached.

Since the illustrated embodiment is configured as described above, if the object to be attached, such as the wall plate, vibrates due to an earthquake or the like, or if a person passing by comes into contact with the object to be supported, the object to be attached will be damaged. The permanent magnet support plate B attracted to the object and the mounting plate A fixed to the supported object rotate independently of each other around the axis of the connecting shaft 8 that connects them, and rotate in the axial direction of the connecting shaft 8. By swinging, the energy of vibrations caused by the seismic motion or the like or the external force applied to the supported object is buffered, thereby preventing the supported object from falling and being damaged.

Although the mounting plate A and the permanent magnet support plate B are circular in the embodiment, the fifth
L-shaped as in the embodiments shown in FIGS.
It can also be formed into any other shape.

In the figure, parts equivalent to those of the above embodiment are given the same reference numerals.

(Effect of the invention) As described above, according to the invention, the mounting plate for the supported object and the permanent magnet support plate can be mounted around the axis of the connecting shaft inserted into the mounting hole drilled respectively. Since they are connected so as to be swingable in the longitudinal direction, vibrations such as those caused by earthquakes and external forces on the supported object are absorbed by the relative movement of the mounting plate and the permanent magnet support plate with respect to the connecting shaft, and the supported object is Prevents objects from falling and being damaged.

[Brief explanation of the drawing]

Fig. 1 is a front side slope view showing an example of the fixture using permanent magnets according to the present invention, Fig. 2 is its back side slope view, Fig. 3 is its vertical sectional view, and Fig. 4 is its exploded slope view. 5 is a front side perspective view showing another embodiment of the fixture using a permanent magnet according to the present invention, FIG. 6 is a back side perspective view thereof, and FIG. 7 is a longitudinal sectional view thereof. A...Mounting plate, B...Permanent magnet support plate, 6, 7...
...Through hole, 8...Connection shaft.

Claims (1)

[Scope of utility model registration request] The mounting plate for the supported object and the permanent magnet support plate can be freely rotated around the coaxial axis with respect to the connecting shaft inserted into the mounting hole drilled in each plate, respectively, and in the longitudinal direction of the coaxial axis. A fixture using a permanent magnet, which is characterized by being connected so that it can swing freely.