JP3000196U - Arm ring - Google Patents

Abstract

(57) [Summary] [Purpose] You can continue to use it for a long time without any trouble such as sweating or bathing, and the skin will not be rashed or sore by long-term use. An arm ring is provided as a possible magnetic therapy device. [Structure] A spherical body 3 is provided at each end of a substantially C-shaped ring body 2, and the ring body 2 is deformable so that a distance L between the spherical bodies 3 is expanded or reduced. A recess 4 is formed on the inner peripheral side of the body 3, and a magnetic stone 5 is fitted into the recess 4. The ring body 2 is preferably plastically deformable, and the spherical body 3 is preferably made of a ferromagnetic material.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to an arm ring attached to a wrist as an accessory.

[0002]

[Prior art]

 Traditionally, the arm ring is worn exclusively for decoration. On the other hand, it is known that the action of magnetic force improves blood circulation in appropriate parts of the body, and for the treatment of loosening stiffness etc., small granular magnetic stones were attached to appropriate parts of the body with adhesive tape. There is a magnetic therapy device. In order to obtain the effect of such magnetic therapy, it is important to carry out continuously for a long period of time.

[0003]

[Problems to be solved by the device]

 However, if the magnetic stone is pasted with the adhesive tape as described above, the adhesive strength of the adhesive tape is reduced due to sweating or bathing, so that the adhesive tape must be frequently replaced and the cost becomes high. In addition, the skin may have rashes or sores after prolonged use. Furthermore, the appearance is not good, and there is no problem in areas hidden by clothes such as the waist and shoulders, but there is a problem when it is used on parts such as the wrist that other people can see.

On the other hand, the conventional arm ring does not improve blood circulation even when worn. Therefore, the present invention provides an arm ring as a magnetic therapy device that can be continuously used for a long period of time without trouble such as sweating or bathing, and is less likely to cause skin irritation or soreness due to long-term use. Therefore, the purpose is to improve the appearance when worn.

[0005]

[Means for Solving the Problems]

 In order to achieve the above object, the arm ring of the present invention is characterized by being magnetized. The arm ring may have an appropriate shape, but a spherical body is provided at each end of the substantially C-shaped ring body, and the ring body is deformable so that the distance between these spherical bodies is expanded and contracted. It is preferable that the spherical body has a portion that bulges radially inward of the inner circumference of the ring body.

[0006] Although the arm ring itself may be magnetized as a whole, it is preferable to form a concave portion on the inner peripheral side of one or both spherical bodies and to magnetize by inserting a magnetic stone into the concave portion. Good. Since the magnetic stone can be fitted to the skin according to the thickness of the wrist, the ring body can be plastically deformed.

Further, since the magnetic stone itself is magnetized in the concave portion of the spherical body by the magnetic force of the magnetic stone, the spherical body can be made to be a ferromagnetic body. At this time, it is preferable that the concave portion formed on the inner peripheral side of the spherical body has a substantially conical shape, and the magnetic stone fitted in the concave portion has a substantially disc shape. When the spherical body is a non-magnetic body or a paramagnetic body, a magnetic stone may be fixed in the recess of the spherical body by adhesion or caulking. Even when the spherical body is a ferromagnetic body, the magnetic stone may be fixed by adhesion or caulking.

[0008]

[Action]

 When the arm ring of the present invention is attached to the wrist, the magnetic action of the arm ring improves blood circulation in the wrist. Unlike conventional magnetic therapy devices, it is not attached with adhesive tape, so it can be used continuously for a long time without any trouble such as sweating or bathing, and it is less likely to cause skin irritation or soreness. The appearance at the time is also good.

Spherical bodies are provided at both ends of the substantially C-shaped ring body, and the ring body is deformable so that the distance between the spherical bodies is expanded and contracted. The spherical body has an inner circumference of the ring body. When the arm ring is attached to the wrist, the ring body is deformed to widen the distance between the spherical bodies, and the spherical body is expanded between the spherical bodies. It is very easy to insert the wrist into the ring body from the gap and deform the ring body so as to tighten the wrist. In addition, since it is the spherical body at both ends of the ring body that is most strongly pressed against the skin when it is inserted into or removed from the wrist, it does not damage the skin. If the spherical body is pressed against the skin when it is worn, the acupressure effect of the spherical body can be obtained.

In one in which one or both spherical bodies are provided with a concave portion on the inner peripheral side and magnetized by inserting a magnetic stone into the concave portion, the magnetic stone adheres to the skin, so that the magnetic force of the magnetic stone is The therapeutic effect of is effectively obtained. Also, the spherical part that is pressed against the skin when the arm ring is attached to and detached from the wrist is not the inner peripheral part, but the part where the spherical parts face each other.Therefore, a magnetic stone is not provided on the part pressed against the skin. No unevenness is formed on the affected part, the skin is not scratched when attaching / detaching to / from the wrist, and furthermore, the skin hits the magnetic stone and the magnetic stone comes off from the concave portion when attaching / detaching to / from the wrist. That is also prevented.

If the ring body is plastically deformable, it is possible to press the magnetic stone against the skin with a strength according to the taste of the wearer regardless of the size of the wrist. If the spherical body is a ferromagnetic body, the magnetic stone is magnetically attached to the inside of the concave portion of the spherical body by its own magnetic force, so there is no need for adhesion or caulking, and the magnetic force of the magnetic stone is weakened. Sometimes it can be easily replaced.

If the recess formed on the inner peripheral side of the spherical body has a substantially conical shape, and the magnetic stone fitted into the recess has a substantially disc shape, a small space is formed below the magnetic stone. As it is formed, the magnetic force of the magnetic stone on the spherical body is relaxed. Therefore, when the magnetic force of the magnetic stone weakens, the magnetic stone can be taken out of the recess very easily. If the magnetic stone is fixed to the concave portion of the spherical body by adhesion or caulking, the magnetic stone will not accidentally come off from the concave portion.

[0013]

Embodiment An embodiment of the present invention will be described below with reference to the drawings. An arm ring 1 according to an embodiment of the present invention shown in FIG. 1 is an accessory that is attached to a wrist A, and has a substantially C-shaped ring body 2 and a spherical shape provided at both ends of the ring body 2. And a body 3. The ring body 2 and the spherical body 3 are adhered by an adhesive containing a synthetic resin such as an epoxide resin or a phenol resin as a main component, welded by a weld metal, silver braze, gold braze, silver braze or brass braze. The ring main body 2 and the spherical body 3 are then plated with gold 18K, and a protective coating is formed by clear coating.

Although the end of the ring body 2 is attached to the center of the spherical body 3 in this embodiment, it may be attached eccentrically. The ring body 2 can be manufactured, for example, by bending and quenching a bar material, and plastically deformable iron, aluminum, stainless steel, etc., or elastically deformable plastic, spring rope, etc., or shape memory alloy. And the like. That is, it is only necessary that the ring body 2 can be deformed so as to expand or contract the distance between both ends thereof, and the shape can be maintained in a state where the diameter of the ring body 2 is reduced.

The spherical body 3 is preferably formed of a ferromagnetic material such as iron, but may be formed of aluminum, stainless steel, hard plastic, rubber, or the like. The spherical body 3 does not have to be a perfect spherical body, and may have an elliptical cross section, or may have irregularities or a flat surface on the outer peripheral side. The inner peripheral side of the spherical body 3 is bulged radially inward from the inner periphery of the ring body 2, and a substantially conical concave portion 4 is formed in the inner peripheral portion. A disk-shaped permanent magnet 5 is fitted so that the N pole is exposed on the front surface side, so that a small space 6 is formed in the lower part of the magnet 5. The magnet 5 is preferably an anisotropic magnet such as an alnico magnet, parium fluorite or baicalloy, and preferably has a surface magnetic flux density of about 800 to 1300 gauss. The shape of the recess 4 and the magnet 5 is not limited to the circular shape in plan view, and may be a polygonal shape such as a quadrangle or a hexagon.

Here, if the spherical body 3 is a ferromagnetic body, it is not particularly necessary to adhere or caulk, and the magnetic force of the magnet 5 itself prevents the spherical body 3 from coming off from the recess 4. If the spherical body 3 is a non-magnetic body, the magnet 5 may be fixed in the recess 4 by bonding with an adhesive or by caulking the upper edge of the recess 4. Even when the spherical body 3 is a paramagnetic material, it is preferably fixed in the same manner as when it is a nonmagnetic material.

The recess 4 of the spherical body 3 can be formed by drilling with a drill having a diameter slightly larger than the diameter of the magnet 5. According to the arm ring 1 of the present embodiment, blood circulation in the wrist A can be improved, which is effective in treating numbness of the hand and the like, and is also effective in relieving stress, relieving muscle pain and back pain, and insomnia. It can be expected to be effective for the treatment of illness, diabetes, myocardial infarction, physiological disorder, etc. by continuous use for 1 to 2 weeks.

The present invention is not limited to the above embodiment, and can be modified in design as appropriate.

[0019]

[Effect of device]

 As described above, according to the present invention, it can be used continuously for a long time without any trouble such as sweating or bathing, the skin is less likely to be rashed or sore by long-term use, and the appearance when worn is also improved. It is possible to provide an arm ring as an improved magnetic therapy device.

[Brief description of drawings]

FIG. 1 is a partially sectional front view of a magnetic ring.

FIG. 2 is a view showing a usage state of a magnetic ring.

[Explanation of symbols]

 1 Arm ring 2 Ring body 3 Spherical body 4 Recessed portion 5 Magnetic stone 6 Small space A wrist

Claims (8)

[Scope of utility model registration request] 1. An arm ring characterized by being magnetized. 2. A spherical body (3) is provided on both ends of a substantially C-shaped ring body (2), and these spherical bodies (3) are provided.
The ring body (2) is deformable so that the distance (L) is expanded and contracted, and the spherical body (3) bulges radially inward from the inner circumference of the ring body (2). The arm ring according to claim 1, wherein the arm ring has a portion. 3. A magnet is formed by forming a recess (4) on the inner peripheral side of one or both spherical bodies (3) and inserting a magnetic stone (5) into the recess (4). The arm ring according to claim 2. 4. Arm ring according to claim 3, characterized in that the ring body (2) is plastically deformable. 5. Arm ring according to claim 3, characterized in that the spherical body (3) is a ferromagnetic body. 6. The recess (4) formed on the inner peripheral side of the spherical body (3) has a substantially conical shape, and the magnetic stone (5) fitted in the recess (4) has a substantially disk shape. The arm ring according to claim 5, wherein 7. A magnetic stone (5) is adhered to form a spherical body (3).
Arm ring according to claim 3, characterized in that it is fixed in the recess (4). 8. Arm ring according to claim 3, characterized in that the magnetic stone (5) is fixed by caulking in the recess (4) of the spherical body (3).