KR102251994B1 - Portable massage waist exerciser - Google Patents

Abstract

The present invention provides a vertical shaft (30) that rotates in the vertical direction by being coupled with a bearing (11) mounted in the center of a support (10) by a gear power box (20) built into the support (10) located at the bottom. The gear power box (20) is a power box in which a plurality of gears are gear-coupled to each other for gear-rotation. The vertical shaft (30) is connected to the gear power box (20) and rotates vertically. The vertical shaft (30) is rotated by the operation of the gear power box (20). The present invention is simple and provides a massage effect on the waist surface by coming in contact with the waist surface when needed. In addition, the present invention has the effect of providing circular motion acupressure on the waist surface and at the same time vertical and horizontal twisting massage acupressure.

Description

Portable massage waist exerciser

The present invention relates to a lumbar acupressure device, which is brought into contact with a lower waist and generates a massage acupressure effect of a circular motion and a left and right twisting motion on the waist.

With the recent popularization of massage machines, various types of massage machines are being developed, from large massage machines such as massage chairs that massage most of the body at the same time, to small massage machines that partially massage parts of the body such as the back, neck, and legs. It is developing in various ways.

In particular, modern people have a problem in that the posture of the waist is not straight due to the use of devices such as computers and mobile phones, and the posture of prone to a certain angle is hardened.

To this end, in recent years, a large size such as a massage chair may be effective for full body massage, but it is difficult to purchase a place due to unnecessary occupancy or high cost.

In addition, in other small waist exercise equipment, exercise equipment to train lower back strength and exercise equipment to train abdominal strength have been developed, but all of them have considerable volume and are expensive, so it is difficult to equip them at home and use them at all times. It was.

In addition, since the above-described exercise equipment is manufactured separately, it is not possible to simultaneously strengthen the muscle strength of the waist and abdomen, and when acupressure is applied to the abdomen, the acupressure effect is halved because acupressure cannot be performed while the abdomen is pulled tightly.

In addition, the movement of the existing exercise equipment is transmitted to the lower floor through the floor, so when used in a room, a separate shock-relieving mattress must be provided, and it was difficult to use it freely due to noise friction with the lower floor.

Korean Patent Publication 10-1640571 Korean Utility Model Patent Publication 20-269047

The present invention was conceived to solve the above problems, and an object of the present invention relates to a waist acupressure device of a space-saving type with a portable size, and in contact with the waist surface, the waist surface simultaneously with a circular motion acupressure massage It relates to a waist acupressure device that provides upper and lower pressure massage.

It will be described below and will be seen by way of examples of the present invention. Further, the objects and advantages of the present invention can be realized by means and combinations shown in the claims.

The present invention is a means for solving the above problems, and the present invention provides a vertical axis that rotates in a vertical direction by being combined with a bearing mounted in the center of the support by a gear power box built into the support located at the bottom. and; A plurality of rolling bearings are attached to the upper surface of the support, and a circular motion support is formed in a circular motion by contacting each other with the upper end face of the rolling bearing, and a vertically extended cylinder shape is formed on one side and the other side of the circular motion support. Provide a circular torsion support; The center of the circular motion support is separated from the rotational center of the vertical axis at a set interval, and an eccentric cam is attached, and when the vertical axis rotates, the circular motion support is eccentric at the set interval and is formed to move in an eccentric circular motion; A rotating plate is fixedly attached to the uppermost end of the vertical axis and rotated together; Up and down protrusions are protruded and attached to one circumferential end of the rotating plate, and the up-and-down twisting cam at a position corresponding to the upper and lower protrusions so as to pass through the circular torsion support portion of the circular motion support and twist horizontally and slide up and down. But providing a lumbar support protruding in a set angle range in the circumferential direction; The upper and lower twisting cams are formed of an inclined surface, a flat surface, and an inclined surface, and each of the inclined surfaces is formed so that the waist thin bed is twisted left and right in a horizontal plane;

A torsion pipe tube portion is provided so that the circumference of the through hole through which the lumbar support passes is formed in a rounded manner so that the lumbar support is smoothly twisted from side to side in a horizontal plane around the two circular torsion support portions; When the vertical axis rotates, the upper and lower protrusions of the rotating plate are rotated together, and since the upper and lower twisting cams are in contact with the vertically inclined upper and lower twisting cams, the lumbar support to which the upper and lower twisting cams are attached can be twisted horizontally in the horizontal plane at the same time as the eccentric circular motion. ; It is to provide a waist acupressure device, characterized in that made.

As discussed above, the present invention is simple and provides a massage effect to the waist surface by contacting the waist surface when necessary.

In addition, there is an effect of providing acupressure acupressure for vertical and horizontal twist massage at the same time as a circular motion acupressure on the back surface.

1 is a schematic view showing a waist acupressure device according to the present invention.
Figure 2 is a schematic view showing the upper and lower twisting cam protruding from the lower surface of the lumbar support of the lumbar acupressure device according to the present invention and the upper and lower protrusions in contact therewith.
Figure 3 is a schematic view showing the waist support through the circular torsion support portion of the waist acupressure device according to the present invention.
Figure 4 is a schematic view showing a state in which the waist acupressure device according to the present invention is mounted on the waist.
Figure 5 is a schematic view showing the protrusion formed on the waist acupressure belt of the waist acupressure device according to the present invention.
Figure 6 is a schematic diagram showing the left and right twist of the waist support through the circular torsion support portion of the waist acupressure device according to the present invention.

Before describing various embodiments of the present invention in detail, it will be appreciated that the application is not limited to the details of configurations and arrangements of elements described in the following detailed description or illustrated in the drawings. The present invention can be implemented and practiced in different embodiments, and can be carried out in various ways. Also, device or element orientation (eg "front", "back", "up", "down", "top", "bottom" The expressions and predicates used herein with respect to terms such as ", "left", "right", "lateral"), etc. are used only to simplify the description of the present invention, and related devices Or you will find that the element simply does not indicate or implies that it should have a particular orientation. Further, terms such as “first” and “second” are used in this application and the appended claims for purposes of explanation and are not intended to represent or imply any relative importance or spirit.

The present invention has the following features to achieve the above object.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. Prior to this, terms or words used in the specification and claims should not be construed as being limited to their usual or dictionary meanings, and the inventors appropriately explain the concept of terms in order to explain their own invention in the best way. Based on the principle that it can be defined, it should be interpreted as a meaning and concept consistent with the technical idea of the present invention.

Accordingly, the embodiments described in the present specification and the configurations shown in the drawings are only the most preferred embodiment of the present invention, and do not represent all the technical spirit of the present invention. It should be understood that there may be equivalents and variations.

Looking at an embodiment according to the present invention,

In the lumbar acupressure machine,

A vertical shaft 30 is provided that rotates in a vertical direction by being coupled with the bearing 11 mounted in the center of the support 10 by a gear power box 20 built into the support 10 located at the bottom;

A plurality of rolling bearings 12 are attached to the upper surface of the support 10, and a circular motion support 40 which is in contact with each other to make a circular motion is formed on the upper end surface of the rolling bearing 12, and the circular motion support One side and the other side of the rim of (40) is provided with a vertically extended cylindrical torsion support portion 41;

The center of the circular motion support 40 is spaced apart from the rotation center of the vertical shaft 30 at a set interval, and an eccentric cam 31 is attached. When the vertical shaft 30 rotates, the circular motion support 40 ) Is formed so as to be eccentric at the set interval so as to be eccentric circular motion;

The rotating plate 50 is fixedly attached to the uppermost end of the vertical shaft 30 and rotated together; The upper and lower protrusions 51 are protruded and attached to the circumferential end of one side of the rotating plate 50,

The upper and lower twisting cam 61 is circumferentially positioned at a position corresponding to the upper and lower protrusions 51 so as to penetrate the circular torsion support part 41 of the circular motion support 40 and twist horizontally and slide up and down. But to provide a lumbar support 60 protruding from the set angle range; The upper and lower twisting cam 61 is formed of an inclined surface, a flat surface and an inclined surface,

The waist thin bed 60 is formed to be twisted from side to side in a horizontal plane on each inclined plane;

A torsion pipe tube part (60a) is formed so that the circumference of the through hole through which the waist support (60) passes so that the waist support (60) is smoothly twisted from the horizontal plane to the left and right around the two circular torsion support parts (41). To prepare;

When the vertical shaft 30 rotates, the upper and lower protrusions 51 of the rotary plate 50 rotate together, and contact with the vertically inclined upper and lower twisting cams 61, so that the upper and lower twisting cams 61 are attached to the lumbar support. (60) so that the eccentric circular motion and the vertical twist motion in the horizontal plane at the same time; It is about a waist acupressure device that has been made.

In addition, a lumbar acupressure support 70 is attached to the upper surface of the lumbar support 60, and a plurality of acupressure protrusions 71 are formed on the upper surface of the lumbar support 70 to enhance massage and acupressure functions; It was done.

Hereinafter, a waist acupressure device according to a preferred embodiment of the present invention will be described in detail with reference to FIGS. 1 to 6.

The present invention relates to a lumbar acupressure device which is brought into contact with the waist and generates a massage acupressure effect of eccentric circular motion and vertical twisting motion on the waist.

To this end,

As shown in Figure 1,

The present invention

It is to provide a vertical shaft 30 that rotates in the vertical direction by being combined with the bearing 11 mounted in the center of the support 10 by a gear power box 20 built into the inside of the support 10 located at the bottom. , The gear power box 20 is a power box in which a plurality of gears are gear-coupled to each other to rotate gears, and a vertical shaft 30 that is connected to the gear power box 20 and rotates vertically is provided, so that the gear power box The vertical shaft 30 is rotated by the operation of (20).

At this time. A circular motion support 40 is formed by attaching a plurality of rolling bearings 12 to the upper surface of the support 10 and in contact with the upper end surface of the rolling bearing 12 to make a circular motion.

This is because the lower end of the rolling bearing 12 is fixedly attached to the support 10, and the upper end is in contact with the circular motion support 40, so that the circular motion support 40 is It is formed to enable rotational movement at the upper end.

In addition, when the shape of the circular motion support 40 is described, a circular torsion support part 41 vertically extended in a cylindrical shape is provided on one side and the other side on the edge of the outer periphery.

A rotating plate 50 is located at the center of the circular motion support 40, and the rotary plate 50 is fixedly attached to the uppermost end of the vertical shaft 30 and rotated by the vertical shaft 30, and the circular motion support The circular torsion support part 41 of (40) has a waist support 60 penetrating therethrough, and the waist support 60 is twisted in the horizontal direction about the horizontal plane of the circular torsion support part 41 in the horizontal direction.

The driving principle for this is as follows.

First, the center of the circular motion support 40 is spaced apart from the rotation center of the vertical shaft 30 at a set interval, and an eccentric cam 31 is attached. When the vertical shaft 30 rotates, the circular motion support (40) is formed to be eccentric circular motion at the set interval.

Here, the rotating plate 50 is fixedly attached to the uppermost end of the vertical shaft 30 and rotated together; The upper and lower protrusions 51 are protruded and attached to the circumferential end of one side of the rotating plate 50.

As shown in FIGS. 1 to 3 and 6.

The circular torsion support part 41 of the circular motion support 40 penetrates through the lumbar support 60, and the lumbar support 60 twists horizontally in the horizontal direction (x-axis) and slides up and down. It is characterized in that it is formed to be.

To this end, the upper and lower twisting cams 61 are formed to protrude in the circumferential direction at a position corresponding to the upper and lower protrusions 51 in a set angle range on the lower surface of the lumbar support 60, and the upper and lower twisting cams 61 Is formed in three stages: inclined surface, flat surface and inclined surface,

When the upper and lower protrusions 51 reach each inclined surface, the lumbar support 60 moves up and down while being twisted left and right, respectively.

Here, the lumbar support 60 is formed in a rounding around the through hole through which the lumbar support 60 passes so that the waist support 60 is smoothly twisted from the horizontal plane to the left and right with the center of the two circular torsion support parts 41 ).

The lumbar support 60 penetrates the circular torsion support part 41, and the fastening parts 42 are attached to the upper and lower surfaces so as to be fixedly mounted.

On the other hand, the mutual coupling relationship and operation of the rotating plate 50 and the lumbar support 60 will be described as follows.

One upper and lower protrusions 51 are protruded and attached to one circumferential end of the rotating plate 50, and the upper and lower twisting cam 61 on the lower end of the lumbar support 60 at a position corresponding to the upper and lower protrusions 51 ) Is protruding from a set angle in the circumferential direction to an inclined surface, a flat surface, and an inclined surface.

For this reason, when the rotating plate 50 rotates, the upper and lower protrusions 51 come into contact with the upper and lower twisting cams 61, and the upper and lower twisting cams 61 are formed to be inclined at a certain angle. It is twisted from side to side and rotated.

In summary, when the vertical shaft 30 rotates, the upper and lower protrusions 51 of the rotary plate 50 rotate together, and contact the upper and lower twisting cams 61 inclined up and down at a certain angle, so that the vertical twisting cam 61 ) So that the attached lumbar support 60 is twisted horizontally with the eccentric circular motion; It relates to a waist acupressure device, characterized in that made.

The vertical shaft 30 is rotated by the gear drive of the gear power box 20, and the eccentric circular motion support 40 makes a constant eccentric circular motion, and penetrates the circular motion support 40 to move vertically. Since the lumbar support 60 is moved up and down by the up-and-down twisting cam 61, the present invention as a result of the present invention is that the lumbar support 60 is responsible for a massage function by an eccentric circular motion and a left and right twisting motion.

The upper surface of the lower restraint 60 is attached with a lumbar acupressure support 70, and a plurality of acupressure protrusions 71 are formed on the upper surface of the lower acupressure support 70 to enhance massage and acupressure functions.

As described above, although the present invention has been described by the limited embodiments and drawings, the present invention is not limited thereto, and the technical spirit of the present invention and the following by those of ordinary skill in the technical field to which the present invention pertains. It goes without saying that various modifications and changes are possible within the equivalent range of the claims to be described.

10: support
11: bearing
12: rolling bearing
20: gear power box
30: vertical axis
40: circular motion support
41: circular torsion support
42: fastening part
50: turntable
51: upper and lower protrusions
60: lumbar rest
60a: torsion engine barrel
61: Up and down twisting cam
70: waist acupressure
71: acupressure protrusion

Claims (2)

In the lumbar acupressure machine,
A vertical shaft 30 is provided that rotates in a vertical direction by being coupled with the bearing 11 mounted in the center of the support 10 by a gear power box 20 built into the support 10 located at the bottom;
A plurality of rolling bearings 12 are attached to the upper surface of the support 10, and a circular motion support 40 is formed in contact with the upper end surface of the rolling bearing 12 to make a circular motion, and the circular motion support One side and the other side of the rim of (40) is provided with a vertically extended cylindrical torsion support portion 41;
The center of the circular motion support 40 is spaced apart from the rotation center of the vertical shaft 30 at a set interval, and an eccentric cam 31 is attached. When the vertical shaft 30 rotates, the circular motion support 40 ) Is formed to be eccentric at the set interval so as to make an eccentric circular motion;
The rotating plate 50 is fixedly attached to the uppermost end of the vertical shaft 30 and rotated together; The upper and lower protrusions 51 are protruded and attached to the circumferential end of one side of the rotating plate 50,
The upper and lower twisting cam 61 is circumferentially positioned at a position corresponding to the upper and lower protrusions 51 so as to penetrate the circular torsion support part 41 of the circular motion support 40 and twist horizontally and slide up and down. To provide a lumbar support 60 protruding from a set angle range; The vertical twisting cam 61 is formed of an inclined surface, a flat surface and an inclined surface,
The lumbar support 60 is formed to be twisted from side to side in a horizontal plane on each inclined plane;
The torsion pipe tube part 60a is formed so that the circumference of the through hole through which the waist support 60 passes so that the waist support 60 is smoothly twisted from the horizontal plane to the left and right around the two circular torsion support parts 41 To prepare;
When the vertical shaft 30 rotates, the upper and lower protrusions 51 of the rotary plate 50 rotate together, and contact with the vertically inclined upper and lower twisting cams 61, so that the upper and lower twisting cams 61 are attached to the lumbar support. (60) so that the eccentric circular motion and the vertical twist motion in the horizontal plane at the same time; Waist acupressure, characterized in that made. The method of claim 1,
Attaching a lumbar acupressure support 70 to the upper surface of the lumbar support 60, and forming a plurality of acupressure protrusions 71 on the upper surface of the lumbar support 70 to enhance massage and acupressure functions; Waist acupressure, characterized in that made.

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