JP2001333954A - Back vibrating apparatus - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a back vibrating apparatus that can relieve pain as well as help cure of the spinal cord and the lumbar by back vibrating massage that can provide aerobic exercise by eccentric circling of the back of a subject. SOLUTION: The back vibrating apparatus comprises a solid of revolution 41 that spins on a basic body 4 connected with an operating mechanism 5 and a solid of circulation 1 that is attached to eccentricity 43 of axis 42 for the solid of revolution 41. The operating mechanism 5 is operated after setting the back of the subject in supine position on the solid of circulation 1 in order to circle the solid of circulation 1 eccentrically followed by circling the back of the subject eccentrically. Therefore, the back vibrating apparatus is useful for helping cure smoothly and relieving a back pain or the like for the subject with performing aerobic exercise under the relaxed condition without bearing the spinal cord and the lumbar of the subject.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lumbar swinging device which burns fat by aerobic exercise, enhances cardiopulmonary function and prevents adult diseases, and also corrects spinal cord and lumbar spine distortion. .

[0002]

2. Description of the Related Art Conventionally, a large number of adults, including office workers who are forced to sit down and those who carry luggage, as well as housewives who perform ordinary housework, routinely burden the spinal cord and lumbar spine. Distortion is likely to occur due to the wearing, and the pain caused by the distortion is troubled.

[0003] Therefore, in order to correct as much as possible the distortion of the spinal cord and the lumbar spine, and to suppress the pain, most people treat by a osteopath, an acupuncture, acupressure, massage, needle, moxibustion and the like. Or at present, they rely more on medicines.

[0004]

However, depending on the method of correcting the distortion of the spinal cord and the lumbar spine by this kind of conventional treatment, and the method of suppressing pain by administering or applying a medicinal product, the former treatment requires a long-term treatment. In the case of the latter, the effect was temporary, so that the practitioner was forced to put up with patience and remained dissatisfied.

[0005] Therefore, in recent years, there has been a demand for the development of a home auxiliary device which is useful for correcting the distortion of the spinal cord and the lumbar spine and which can always be used.

[0006] The present invention has been developed in view of the above-mentioned circumstances, and in particular, assists the correction of the spinal cord and the lumbar spine by allowing the user's waist to perform a rocking massage capable of performing aerobic exercise. It is an object of the present invention to provide a lower back swinging device capable of relieving pain.

[0007]

The lumbar swing device of the present invention is configured as follows to achieve the above object.

That is, the waist swinging device of the present invention is characterized by comprising a rotating body which rotates in conjunction with a driving mechanism, and a revolving body which is engaged with an eccentric portion of the rotating body. Things.

Further, the waist swinging device of the present invention comprises a base provided with a driving mechanism, a rotating body disposed to rotate in conjunction with the driving mechanism of the base, and an eccentric portion of the rotating body. And a revolving body engaged via a bearing.

Further, the present invention is characterized in that a turning assist member is provided between the rotating body and the turning body.

Further, the present invention is characterized in that the driving mechanism comprises a driving motor and a worm shaft connected to the driving motor, and the rotator meshes with the worm shaft to rotate. .

Further, the present invention is characterized in that a waist receiving surface is formed on the upper surface of the revolving body.

Further, the present invention is characterized in that a recess is formed in the center of the upper surface of the revolving structure.

[0014]

The lumbar swing device according to the present invention has the following effects by being constructed as described above. That is, the present invention allows the revolving body to engage with the eccentric portion of the axis of the rotating body that is driven and rotated on the base, thereby performing the eccentric rotating operation on the revolving body, so that the waist of the user is placed on the revolving body. By using this in a supine position, the lumbar can be eccentrically swiveled, and while performing aerobic exercise in a relaxed state, it helps to correct the spinal cord and lumbar spine and alleviate back pain etc. Can do things.

Further, in the waist swinging device according to the present invention, the revolving body can be engaged with the eccentric portion of the rotating body which is driven and rotated on the base via a bearing, so that the revolving body can perform an eccentric rotating operation. By using this while lying on the revolving body with the user's waist placed on the revolving body, the waist can be eccentrically rotated without rotating the revolving body under the weight of the user. In addition, while performing aerobic exercise in a relaxed state, it can be used to assist in correcting the burden on the spinal cord and the lumbar spine and to alleviate back pain and the like.

Further, according to the present invention, a rotation assisting member is interposed between a rotating body driven and rotated on a base and a rotating body engaged with an axial eccentric portion thereof, so that the rotating body can be smoothly eccentrically rotated. Because it can be operated, it is used in a state that the user's waist is placed on the revolving body in a supine position. The patient's waist can be eccentrically rotated without rotating the body, and while performing aerobic exercise in a relaxed state, it helps smooth correction assistance that does not burden the spinal cord and lumbar spine and helps alleviate back pain etc. Can do things.

Further, according to the present invention, the driving mechanism for driving and rotating the rotating body is constituted by a driving motor and a worm shaft connected to the driving motor, so that the meshing noise during rotation of the rotating body is minimized. It is possible to eliminate the discomfort of the practitioner and extend the life of the product.

Further, according to the present invention, the waist receiving surface is formed on the upper surface of the revolving body performing the eccentric turning operation, so that the user can be prevented from separating from the waist during the turning operation, and when the turning is stopped, the waist acupressure is applied. It can be used as a tool or a waist aid.

Further, according to the present invention, a concave portion for stably holding the buttocks is formed in the center of the upper surface of the revolving body performing the eccentric turning operation, so that the user's buttocks and waist can be separated during the turning operation. Can be prevented.

[0020]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded perspective view of a lumbar oscillating device according to the present invention. FIG. 1 is an exploded view showing an embodiment of the waist swing device of the present invention, FIG. 2 is a perspective view showing an embodiment of the waist swing device of the present invention, and FIG. 3 is a waist swing device of the present invention. FIG. 4 is an explanatory view showing an embodiment of the revolving body in the lumbar oscillating device of the present invention, and FIG. 5 is an embodiment of a rotating body and a turning assist member in the lumbar oscillating device of the present invention. FIG. 6 is an explanatory view showing an example, FIG. 6 is an explanatory view showing the operation state of the rotating body and the turning assist member in the lumbar swing device of the present invention, and FIGS. 7 to 9 are explanatory views showing the operational state of the lumbar swing device of the present invention. FIGS. 10 to 14 are perspective views showing other various embodiments of the lumbar oscillating device of the present invention, and FIGS. 15 and 16 are explanatory views showing the use state of the lumbar oscillating device of the present invention.

That is, as shown in FIGS. 1, 5 and 6, the lumbar swing device of the present invention comprises a rotating body 41 which rotates on the base 4 in conjunction with the driving mechanism 5, and the rotating body 41. And the revolving unit 1 engaged with the eccentric part 43 of the shaft center 42.

The drive mechanism 5 is fixedly provided on the base 4 formed in a disk shape as shown in the embodiment, for example. The rotation around 42 can be performed.

In this embodiment, the drive mechanism 5 is exemplified by a drive motor 51 and a worm shaft 52 connected thereto and rotating. The screw portion 53 of the worm shaft 52 and the rotating body 41 are illustrated. And the rotating body 41 can be rotated in an arbitrary direction.

The drive mechanism 5 is for rotating the rotary body 41 in conjunction with the drive mechanism 5, and although not shown, the rotary body 41 is directly attached to the axis of a drive motor or the like. Any structure may be used, other than a structure in which the rotating body 41 is rotated via a pulley or a belt that rotates in conjunction with a drive motor.

The revolving unit 1 is provided with an axis 4 of the rotating unit 41.
In this embodiment, an eccentric pivoting operation is performed by engaging with an axial eccentric portion 43 provided at a fixed distance from the center 2. In the embodiment, the central portion of the disc-shaped revolving body is rotated. An example is shown in which the shaft 41 is engaged with the eccentric portion 43 of the body 41 via the bearing 12.

In the embodiment shown in FIGS. 1 to 4 and FIGS. 7 to 9, the revolving unit 1 is formed in a disk shape, and is fitted with a bearing 12 for fitting and holding an axial eccentric portion 43 at the center. A joint holding hole 13 is provided, a plurality of protruding balls 11 are provided on the front side along the peripheral edge and can provide a shiatsu effect, and the revolving body 1 is smoothly eccentrically turned on the back side. An example is shown in which an annular rail 14 having a diameter smaller than the diameter of the revolving unit 1 to which a support ball 22 of the later-described turning assist member 2 can move is provided.

Further, a rectangular elastic auxiliary member 6 containing urethane or the like as shown in FIG. 10 may be provided on the upper part of the revolving structure 1, and the auxiliary member 6 is provided by disposing the auxiliary member 6. The burden on the waist of the user can be prevented.

Further, as shown in the embodiment of FIG. 11, the revolving body 1 has an elastic auxiliary member so that it has a square shape in which a concave portion 61 for holding the buttocks of the user is formed at the center of the upper surface. As shown in the embodiment of FIG. 12, the revolving structure 1 is formed by integrally covering the revolving member 6 and has a rectangular shape in which a waist receiving surface 62 for supporting the waist of the user is formed on the upper surface. In addition, the revolving unit 1 can be integrally formed by covering the elastic auxiliary member 6.

Further, in the embodiment shown in FIG.
A concave portion 61 for holding the user's buttocks in the center of the upper surface.
And the elastic auxiliary member 6 is integrally formed by covering the elastic auxiliary member 6 so as to form a waist receiving surface 62 and a thigh receiving surface 63 for supporting the waist and the thigh of the user. FIG. 14 shows an example in which the elastic auxiliary member 6 is covered with a concave portion 61 for holding the buttocks of the practitioner in the center of the upper surface to form a dish. FIG. 1 shows an example in which the revolving structure 1 is integrally formed, and the shape of the revolving structure 1 can be arbitrarily formed as desired.

Reference numeral 2 in the embodiment shown in FIG. 1 denotes a swing assisting member. The swing assisting member 2 is interposed between the rotating body 41 and the rotating body 1 to rotate the rotating body 1. It allows you to do it smoothly.

That is, the turning assisting member 2 includes a donut-shaped ring plate 3 provided with a cutout hole 31 at the center of which the rotating body 41 can face, and a ring-shaped ring disposed on the upper surface of the ring plate 3. The ring member 21 has a plurality of hard spheres 23 fitted in a plurality of piercing holes 22 pierced at regular intervals along the periphery thereof. What was done is shown.

Therefore, by providing the turning assisting member 2 between the rotating body 41 and the rotating body 1, the rotating body 1 is mounted on the ring plate 3 as shown in FIG. 2
It is possible to perform a smooth eccentric rotation while being supported by 1.

[0033]

In order to use the lumbar swinging device of the present invention constructed as described above, as shown in FIGS. 15 and 16, the user lies on his / her back and turns the buttocks. It is only necessary to operate the drive mechanism 5 while stably supporting the body 1, and the revolving body 1 interlocked with the drive mechanism 5 is engaged with the eccentric portion 43 at the eccentric position from the shaft 42 via the bearing 12. ,
The revolving unit 1 performs a continuous eccentric turning operation as shown in FIG. 2, and as shown in FIG. 16, the revolving unit 1 eccentrically turns without rotating due to the weight of the user, and the waist is lowered. Turn eccentrically.

Thus, the practitioner can assist the correction of the spinal cord and the lumbar spine while performing the aerobic exercise in a relaxed state, which can be used to alleviate back pain and the like.

Further, the revolving unit 1 in the lumbar swing device of the present invention used as described above is shown in FIGS. 11, 13, and 14.
In the case of the revolving unit 1 as shown in FIG. 12, it is possible to stably hold the buttocks in the concave portion 61, as well as the eccentric rotation of the waist as described above. The waist receiving surface 62 abuts against the waist of the user to perform eccentric rotation of the waist to apply traction and acupressure to the waist. In this case, the waist receiving surface 62 and the thigh receiving surface 63 abut on the waist and the thigh of the user, so that the waist can be eccentrically swung to apply traction and acupressure to both.

Further, the present invention has a main object of performing eccentric rotation of the lumbar region to assist in correcting the spinal cord and the lumbar spine.
The waist swinging device of the present invention using the revolving unit 1 having the shape as shown in FIGS. 11 to 14 can also be used as a pillow,
Thus, the eccentric rotation of the neck can be performed, and the neck can be used for traction and assisting correction of the cervical spine and spinal cord.

Although the drive mechanism 5 for rotating the rotating body 41 is not shown, the eccentric turning direction can be arbitrarily changed by enabling the drive mechanism 5 to rotate forward and reverse. By reversing the forward / reverse rotation of the rotating body 41 periodically or at a time difference, the revolving body 1 linked thereto can also be rotated periodically or at a time difference to repeat the eccentric rotation. Therefore, it is possible to make the waist more evenly eccentric.

Although not shown, the driving mechanism 5
A speed reducer or the like can be combined with the microcomputer so that the speed can be adjusted by a microcomputer or the like, whereby the revolving superstructure 1 can be adjusted to a speed suitable for the purpose of use.

[0039]

Thus, the waist swinging device of the present invention is configured to engage with the rotating body interlocking with the drive mechanism to perform the eccentric swinging operation without rotating the swinging body, so that it can always be used at home. Therefore, unlike conventional means of performing treatment and medicine administration by hospitals and doctors, and relieving or correcting pain such as the spinal cord and lumbar spine, it can be used whenever the practitioner requests, It can be applied to treatment sites other than the lumbar region, and can be used for various purposes such as acupressure, traction, and correction assistance for the cervical vertebra and the foot, in addition to the spinal cord and the lumbar spine.

[Brief description of the drawings]

FIG. 1 is an exploded view showing an embodiment of a lumbar swing device according to the present invention.

FIG. 2 is a perspective view showing one embodiment of the waist swinging device of the present invention.

FIG. 3 is an explanatory view showing an operation state of the lumbar swing device of the present invention.

FIG. 4 is an explanatory view showing one embodiment of a revolving body in the lumbar swing device of the present invention.

FIG. 5 is an explanatory view showing one embodiment of a rotating body and a turning assist member in the waist swinging device of the present invention.

FIG. 6 is an explanatory view showing an operation state of a rotating body and a turning assist member in the waist swinging device of the present invention.

FIG. 7 is an explanatory view showing an operation state of the lumbar swing device of the present invention.

FIG. 8 is an explanatory view showing an operation state of the lumbar swing device of the present invention.

FIG. 9 is an explanatory view showing an operation state of the lumbar swing device of the present invention.

FIG. 10 is a perspective view showing another embodiment of the lumbar swing device of the present invention.

FIG. 11 is a perspective view showing another embodiment of the lumbar swing device of the present invention.

FIG. 12 is a perspective view showing another embodiment of the lumbar swing device of the present invention.

FIG. 13 is a perspective view showing another embodiment of the lumbar swing device of the present invention.

FIG. 14 is a perspective view showing another embodiment of the lumbar swing device of the present invention.

FIG. 15 is an explanatory view showing a use state of the lumbar swing device of the present invention.

FIG. 16 is an explanatory view showing a use state of the lumbar swing device of the present invention.

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 revolving body 12 bearing 2 revolving auxiliary member 41 rotating body 42 axis 43 eccentric part 5 drive mechanism 51 drive motor 52 worm shaft 6 elastic auxiliary member 61 concave part 62 waist receiving surface 63 thigh receiving surface

──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. ⁷ Identification symbol FI Theme coat ゛ (Reference) A61H 15/00 350 A61H 15/00 350A 370 370C

Claims (6)

[Claims] 1. A waist swinging device comprising: a rotating body that rotates in conjunction with a driving mechanism; and a revolving body that is engaged with an axial eccentric portion of the rotating body. 2. A base provided with a driving mechanism, a rotating body arranged to rotate in conjunction with the driving mechanism of the base, and a shaft center eccentric portion of the rotating body is engaged via a bearing. A waist swinging device characterized by comprising a revolving structure. 3. The lumbar swinging device according to claim 1, wherein a turning assisting member is provided between the rotating body and the rotating body. 4. The drive mechanism according to claim 1, wherein the drive mechanism includes a drive motor and a worm shaft connected to the drive motor, and the rotator is engaged with the worm shaft to rotate. The lumbar swinging device according to the above. 5. The lumbar swing device according to claim 1, wherein a lumbar receiving surface is formed on an upper surface of the revolving body. 6. A structure according to claim 1, wherein a recess is formed in a central portion of the upper surface of said revolving body.
The lumbar swinging device according to the above.