JPH0223011B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a device for hanging keys, wallets, commuter pass holders, driver's licenses, etc., which is attached to walls, pillars, etc. inside and inside an automobile.

One of the anticipated main objectives of the present invention is that by using permanent magnets, it is possible to completely achieve magnetic shielding while promoting hobbyism, and to effectively prevent magnetic destruction of cash cards, etc. It was placed in such a way that it could be prevented.

Next, one of the other main objects anticipated in the present invention is that when installing such a hanging device, the plate 5 can be easily fixed to a predetermined location on a wall, pillar, etc. using screws, nails, etc. It is placed in such a way that it can be used easily and quickly.

Next, one of the other main objects anticipated in the present invention is that, in the manufacturing stage of such a suspension device,
The hanger A and the plate 5 are fixed together by caulking the ferromagnetic rod 6, and compared to fasteners using adhesives, the durability of the hanger can be guaranteed and the cost can be reduced. It was also put in place so that it could be effectively guaranteed.

Furthermore, one of the other main objects anticipated in the present invention is that by making the hanger B attached to a commuter pass, keys, etc. into various shapes, it can be used as an effective accent for commuter pass, keys, etc., and can be used in daily life. The object of the present invention is to make it possible to provide a hanging device that can fully satisfy the hobbies of the users of the above-mentioned items that are frequently used.

Therefore, in order to achieve effective effects of these characteristics, the present invention provides a permanent magnet 1 in which the hole 1a is opened from one magnetic pole surface to the other magnetic pole surface.
A ferromagnetic plate 2 is attached to one magnetic pole surface a in
In addition, a hole 3 communicating with the hole 1a is provided on the other magnetic pole surface b.
The ferromagnetic plate 3, the permanent magnet 1 and the ferromagnetic plate are placed inside a dish-shaped non-magnetic case 4 having a hole 4a communicating with the holes 1a and 3a. A mounting recess 5 in a non-magnetic mounting plate 5 which is separately constructed with a hanging fixture A formed by sequentially fitting and integrally holding two parts.
The ferromagnetic plate 2 of the hanger A is attached to the inside of the plate 5 with the ferromagnetic plate 2 facing inside, and the stopper A protrudes through the ferromagnetic plate 2 and the mounting hole 5a of the plate 5. Attachment of the ferromagnetic rod 6 erected in the hole 1a; one stopper for crushing and caulking the small-diameter rod portion 6a on the outside of the plate 5; and engagement and disengagement on the magnetic pole surface of the hook A. It is freely adsorbed,
In addition, in the hole 1a, the hook B is attached to the ferromagnetic rod 6 of the ferromagnetic plate 2 in a detachable manner directly or through another ferromagnetic member. Considerable design changes are planned in line with the main points of the project.

The details of the present invention will be described below with reference to a typical embodiment shown in the drawings. Reference numeral 1 denotes a permanent magnet 1 such as a ferrite magnet, and its shape is not particularly limited. A hole 1a is opened toward the magnetic pole surface. 2 is a ferromagnetic plate made of iron, nickel, etc. with a small hole in the center, and 3 is a plate 2 with a hole 3a of the same diameter as the hole 1a in the previous permanent magnet 1 in the center. These are ferromagnetic plates made of the same material and attached to the magnetic pole faces a and b of the magnet 1, respectively. and 4
1 is a dish-shaped case made of a non-magnetic material having a hole 4a communicating with the holes 1a and 3a, and a ferromagnetic plate 3, a permanent magnet 1, and a ferromagnetic plate 2 are sequentially fitted into the non-magnetic case 4. The claw portion 7 in the case 4
7 and integrally constitutes the holding and hanging tool A.

Further, 5 is a non-magnetic case having an arbitrary width dimension, and is provided with a recess 5b having one or more width dimensions to which the hanger A can be attached, and the center of the recess 5b is A mounting hole 5a is provided which is connected to a small hole in the ferromagnetic plate 2.

Then, the ferromagnetic plate 2 from the previous hanging fixture A is attached inside the recess 5b, and the ferromagnetic plate 2 is inserted through the small hole in the ferromagnetic plate 2 and the attachment hole 5a in the plate 5. A ferromagnetic rod 6 is provided protrudingly, and the ferromagnetic rod 6 is attached with a small-diameter rod portion 6a that is crushed and caulked inside the plate 5, and is integrated with the above-mentioned hanging tool A to form a stop. be.

Although the hanger A is basically configured to slightly protrude from the top surface of the plate 5, it is also planned to be located slightly below the top surface of the plate 5, as shown in FIG. It is something that

A fastener having such a basic configuration is usually fastened to a predetermined wall surface or pillar, etc. with screws, nails, etc. through a plurality of fastening holes 5c to 5c provided in the plate 5. As shown in FIG. 2, it was also planned to have a structure in which it could be directly fixed with magnetic force to a place where it can be attracted without opening such fastening holes 5c to 5c. In the figure, the periphery of the case 4 is raised to prevent contact with cash cards and the like as much as possible.

In addition, FIGS. 5 to 14 show the hanger B that is engaged with the hanger A, and as shown in FIG. A typical example is one in which a ferromagnetic rod 8 is caulked, and such a hook B engages with the hook A shown in FIG. 1 or FIG. 4. Furthermore, the hanger B shown in FIGS. 6 and 7 is configured to engage with the hanger A shown in FIGS. 2 and 3, respectively.
Various design changes were also planned, and the 6th
7 shows a case in which a washer 11 having a leg piece 10 is welded or glued to a ferromagnetic plate 9, FIG. 8 shows a case in which the leg piece 10 is replaced with a needle rod 14, and FIG. 9 shows a case in which the screw rod 14 is also used instead. 10 to 13, the leg piece 10 has been modified in various ways. In addition, in FIG. 14, a chain 13 is separately provided to enhance the taste.

Therefore, the hanger B having such a configuration is installed integrally with the commuter pass case through holes, cuts, etc. made in the case of the commuter pass. It is to be engaged with the hanging tool A fixed to etc.

The present invention is expected to achieve the following specific effects based on the characteristic configuration described above.

That is, conventionally, regular items that people tend to forget to carry, such as commuter passes, keys, driver's licenses, etc., are placed in fixed locations and engaged with optionally provided hanging devices. In addition to effectively preventing loss, it is possible to provide not only a hanging device using simple nails, but also a highly hobbyist hanging device that uses permanent magnets, and also promises to reduce costs by using adhesives, etc. It could have been done.

In particular, in the present invention, since the ferromagnetic plate 3 is attached to the hanger A, leakage of magnetism from the magnetic pole surface b is prevented and a reliable closed magnetic circuit is formed. Even if a magnetic recording card is brought close, the magnetic recording portion of the card is reliably prevented from being destroyed.

As stated above, the present invention aims to provide a hanging device that is extremely innovative, effective, and highly entertaining.

[Brief explanation of drawings]

FIG. 1 is a sectional view showing a typical embodiment of the hanging tool A in the present invention, and FIGS. 2 to 4 show other typical embodiments of the hanging tool A in the present invention. 5 is a sectional view showing a typical embodiment of the hanger B in the present invention, and FIGS. 6 to 14 are sectional views showing other typical embodiments of the hanger B in the present invention. It is a sectional view showing an example. In the figure, 1...Permanent magnet, 2-3...Ferromagnetic plate, 4...Nonmagnetic case, 5...Nonmagnetic plate, 6...Ferromagnetic rod, 7...Claw piece, 8...Strong Magnetic rod, 9...Ferromagnetic rod, 10... Leg piece, 11... Washer, 12... Spiral rod, 13... Chain, 14... Needle rod.

Claims (1)

[Claims] 1 Hole 1 from one magnetic pole face to the other magnetic pole face
A ferromagnetic plate 3 in which a ferromagnetic plate 2 is attached to one magnetic pole face a of a permanent magnet 1 having a diameter of 1, and a ferromagnetic plate 3 having a hole 3a communicating with the hole 1a in the other magnetic pole face b.
The holes 1a and 3 are
A hanger A is constructed by sequentially fitting the ferromagnetic plate 3, permanent magnet 1, and ferromagnetic plate 2 into a dish-shaped non-magnetic case 4 having a hole 4a communicating with a and holding them integrally. The ferromagnetic plate 2 of the hanger A is attached to the mounting recess 5b of the separately constructed non-magnetic plate 5 with the ferromagnetic plate 2 facing inside, and the ferromagnetic plate 2 and this plate are Hole 1 in the stopper A protrudes through the mounting hole 5a of No. 5.
Mounting small diameter rod part 6a of the ferromagnetic rod 6 standing upright in a
One stopper is configured to be crushed and caulked on the outside of the plate 5, and the hook A is removably attracted to the magnetic pole surface of the hanger A, and is placed in the hole 1a on the ferromagnetic plate 2. A hanging tool comprising a hanging tool B that is removably attracted to a ferromagnetic rod 6 directly or via another ferromagnetic member.