JPH061155Y2 - Magnetic fittings for magnet accessories - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to a connector with a magnet used for magnetic medical accessories such as a magnetic medical bracelet and a magnetic medical necklace.

(Prior Art) When a permanent magnet is worn, magnetic lines of force emitted from the magnet radiate through blood vessels, exerting an electromagnetic effect on blood to promote blood circulation, and have the effect of promoting human health. Magnetic medical accessories such as magnetic medical bracelets and magnetic medical necklaces utilize this principle.

Conventionally, as a magnet-containing connector for a magnetic medical accessory of this kind, as shown in FIG. 8, a permanent magnet 1 having a large coercive force such as ferrite or a rare earth magnet is housed in a cylindrical capsule 2 and both ends of the capsule are accommodated. It is known that a ring is fixed to the.

(Problems to be solved by the invention) By the way, when constructing a bracelet or necklace,
Although a plurality of magnet-containing connecting devices of FIG. 8 are connected by a chain, the capsule 2 has a simple cylindrical outer shape, so that the orientation with respect to the skin during use is not constant, and as shown in FIG. Often, the magnetic poles (N pole or S pole) of the permanent magnet 1 are separated from those of the permanent magnet 3. Since the vicinity of the magnetic pole is the part where the magnetic flux density is high, when the magnetic pole is separated from the skin,
The magnetic medical effect of promoting blood circulation is also reduced.

Further, when the capsule has a structure other than a simple cylinder, the magnetic medical effect is reduced for the same reason when the capsule wall thickness becomes large. However, there is also a desire to select a shape other than a simple cylinder as a capsule for decoration and aesthetic purposes.

The present invention has a structure in which a permanent magnet housed in a capsule can exert a sufficient magnetic medical effect even when a capsule having a substantially elliptic cylindrical shape or a substantially elliptic cylindrical outer shape is adopted for decorative or aesthetic reasons. An object of the present invention is to provide a magnet-containing connector for a magnetic medical accessory.

(Means for Solving the Problems) In order to achieve the above object, the present invention arranges a permanent magnet magnetized in a diameter direction in a capsule having an outer shape of a substantially elliptic cylinder or a substantially elliptic cylinder, and fixes a ring. The male screw members are screwed to the female screw portions on both sides of the capsule, the rings are arranged in parallel on both sides of the capsule, and the magnetizing direction of the permanent magnet is made to coincide with the minor axis direction of the capsule. .

(Operation) In the magnet-containing connector for a magnetic medical accessory according to the present invention, the magnetizing direction of the permanent magnet is made to coincide with the minor axis direction of the capsule having an approximately elliptic column shape or an approximately elliptic column shape, and is substantially aligned with the skin. When the major axes of the elliptic column-shaped or substantially elliptic capsules are parallel to each other and are in a stable state, the minor axis is perpendicular to the skin, that is, the magnetic pole of the permanent magnet is in close proximity to the skin. As a result, the magnetic force lines emitted from the magnetic poles are effectively transmitted to the inside of the skin, and an excellent magnetic medical effect can be obtained.

(Example) Hereinafter, an example of a magnet-containing connector for a magnetic medical accessory according to the present invention will be described with reference to the drawings.

In FIGS. 1 to 5, reference numeral 5 denotes a capsule having a substantially elliptic cylindrical shape or a substantially elliptic cylindrical shape, which is obtained by depositing titanium nitride or the like on stainless steel and then plating with gold or the like. A cylindrical magnet storage hole 6 is formed inside the capsule 5,
Female screw portions 7 are formed at both ends of the magnet housing hole 6.
A cylindrical permanent magnet 1 having a large coercive force, such as ferrite or a rare earth magnet, is arranged in the magnet housing hole 6 and fixed with an adhesive or the like.

On the other hand, a cut groove 9 is formed in the head of the male screw member (potato screw) 8.
Is formed, and the ring 10 is fixed to the cut groove 9 by brazing or the like. Then, the male screw member 8 in which the ring 10 is integrated is screwed to the female screw portion 7 on the capsule side,
The male screw member 8 is fixed to the capsule 5 (adhesive or brazing, etc.) at a position where the rings 10 on both sides of the capsule are parallel to each other (to prevent twisting of connecting chains).

The cylindrical permanent magnet 1 is magnetized in the diametrical direction, and the magnetizing direction is made to coincide with the minor axis direction X of the substantially elliptic cylinder to the substantially oblong cylindrical capsule 5 as shown in FIG. That is, the N-pole and the S-pole of the permanent magnet 1 are located on the short axis of the substantially elliptic cylinder to the substantially elliptic capsule.

FIG. 6 shows a case in which a plurality of magnet-containing connector 15 of the magnetic medical accessory shown in the embodiment is connected by a chain 20 and stoppers 21 and 22 are provided at the ends of the chain 20 to form a magnetic medical bracelet. Indicates.

As shown in FIG. 7, the magnet-equipped connector of the magnetic medical accessory of the above embodiment is stable when the major axis direction Y of the substantially elliptic column-like or substantially elliptic capsule 5 is substantially parallel to the skin during use. Therefore, the minor axis direction X is essentially perpendicular to the skin. As a result, the magnetic pole (N pole or S pole) of the permanent magnet 1 whose magnetization direction coincides with the minor axis direction is closest to the skin and faces the permanent magnet 1.
The magnetic field lines from are effectively transmitted to the inside of the skin, and a sufficient magnetic medical effect can be exhibited. Further, the rings 10 on both sides of the capsule 5 are attached in parallel, so that twisting of the chain can be prevented.

The permanent magnet 1 may be magnetized before being housed in the capsule 5, but in reality, after being housed in the capsule 5, a magnetic field is applied in the minor axis direction of a substantially elliptic cylinder to a substantially elliptic cylinder. It is more efficient to carry out magnetization.

Further, a magnetic medical necklace or the like can be easily constructed by changing the number of magnet-containing connecting members of the magnetic medical accessory shown in the embodiment and the length of the chain to be combined therewith.

(Effect of the Invention) As described above, according to the magnet-containing connector of the magnetic medical accessory of the present invention, a capsule having a substantially elliptic column shape or a substantially elliptic column shape is adopted for the reasons of decoration and aesthetics. Even in such a case, the magnetic medical effect of the permanent magnet housed in the capsule can be sufficiently exerted.

[Brief description of drawings]

FIG. 1 is an exploded sectional view showing an embodiment of a magnet-containing connector of a magnetic medical accessory according to the present invention, FIG. 2 is a front view of the same, and FIG.
The drawing shows the same side view, FIG. 4 shows the same plan view, and FIG. 5 shows V of FIG.
-V sectional view, FIG. 6 is a schematic view when a magnetic medical bracelet is constructed, FIG. 7 is a sectional view for explaining the operation of the embodiment, and FIG. 8 is a magnet for a conventional magnetic medical accessory. It is sectional drawing which shows an example of a connection tool. 1 ... Cylindrical permanent magnet, 2, 5 ... Capsule, 3 ... Skin, 6 ...
Magnet housing hole, 7 ... female screw portion, 8 ... male screw member, 9 ... notch groove, 10 ... ring.

Claims (1)

[Scope of utility model registration request] 1. A diametrically magnetized permanent magnet is arranged in a capsule having an outer shape of a substantially elliptic cylinder or a substantially elliptic cylinder, and male screw members to which rings are fixed are screwed to female screw portions on both sides of the capsule. Then, a ring with magnets is arranged in parallel on both sides of the capsule, and a magnetizing direction of the permanent magnet is aligned with a minor axis direction of the capsule.