KR101705599B1 - Compression massage device - Google Patents

Abstract

The present invention relates to a compression massage device that is disposed in a massager, performs back and waist compression during lifting and lowering, and includes: a guide main body lifted and lowered in the massager; a rotary driving unit symmetrically displaced on a surface of the guide main body and rotating as a result of driving force transmission; and an acupressure unit placed on the rotary driving unit while the acupressure unit is eccentric at an angle to a shaft portion center line and performing the back and waist compression when the rotary driving unit rotates with left and right massage balls performing a seesaw motion along with a longitudinal inclined rotary motion. According to the present invention that is disposed in the massager, the massage balls of the acupressure unit perform the back and waist compression while performing the seesaw motion along with an inverted cone-shaped trajectory motion during the lifting and lowering by rotating about a longitudinal axis in an inclined state. The acupressure unit is diversely realized in one of symmetrical operation, asymmetrical operation, individual operation, and stationary-state pressing operation modes, and thus a user can enjoy various modes of massage.

Description

[0001] COMPRESSION MASSAGE DEVICE [0002]

The present invention relates to a pressing massage device, and more particularly, to a pressing massage device which is built in a massage machine for massaging a back or neck in a state of being mounted on a chair or the like, so as to be able to press the body in various modes during the movement process.

In general, massage is one of the medical aids that help the blood circulation and relieve fatigue by sweeping, nipping, pressing, pulling, tapping, and moving with a hand or a special device. A massage device is a device that performs massage by a mechanical device, and a massage device uses various mechanical elements for effective massage.

This massage device is not a human hand but a device that allows the user to sit comfortably by using the power of the machine and receive a massage, and various functions that can relieve the fatigue so that the user can relax without restricting the massage Added products are being released.

The chair-type massage machine of the prior art 1 for massage thus has a rear cover, a casing assembled on the front side of the rear cover and an upper cover provided with an opening on the front side, and a casing mounted on the front surface of the rear cover, A pair of rotary plates formed on the upper surface of the conveying plate and rotating together and rubbing means formed of an acupressure ball eccentrically coupled to the rotation center of the pair of rotary plates and protruding out of the opening, A massaging means formed on the upper surface of the massaging plate for alternately revolving around the hinge and seesawing upward and downward and a massage ball coupled to an upper surface of both ends of the massage plate and protruding out of the opening, And a driving unit that is configured on the conveying plate and drives the rotating plate and the massage plate and drives the conveying plate to move up and down It is configured.

However, in the chair-type massage machine of the prior art 1, the rubbing means and the tapping means are installed separately to occupy a large space, the massage mode is limited, and the user's satisfaction is lowered.

The massage module module of the massage chair of the prior art 2 includes a main arm provided with a main body for performing massaging to the user; A sub-arm provided on one side of the main arm with an auxiliary treatment member performing a massage to the user together with the main treatment member, and rotatably provided in the main arm; A main rod driver for pivoting the main arm; And an elastic member having one side coupled to the subarm and the other side coupled to the main arm to provide an elastic force to the main arm and the subarm.

However, in the massage chair of the prior art 2, since the massage function is limited, the massage module can not meet the expectation of users who require various massage methods, and a solution thereof is required.

Korean Patent Registration No. 1267052 Korean Registered Patent No. 1144813

SUMMARY OF THE INVENTION Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and an object of the present invention is to provide a massaging device, which is installed inside a massage machine, And the pressure applying portion is variously implemented in any one of the symmetric operation mode, the asymmetric operation mode, the separate operation mode, and the pressurization operation mode in the stopped state so that the user can massage the user in various modes The object of the present invention is to provide a pressing massage device.

In order to accomplish the above object, the present invention provides an apparatus for pressing a back part of a massage machine installed in a massage machine, comprising: a guide body lifted and lowered inside the massage machine; A rotation driving unit disposed symmetrically with the surface of the guide body and rotated by driving force transmission; And an acupressure massage unit which is seated in the rotary drive unit in a state of being obliquely decentered with the shaft center line, and which massage the right and left massage balls at the time of rotation of the rotary drive unit, Can be implemented.

At this time, the rotation preventing part may be fixed to the guide body with the restricting groove formed on the inner wall surface so as to restrain the movement of the protrusion formed on the side surface of the pressure-applying part to prevent rotation of the pressure-applying part.

Meanwhile, the rotary drive unit may have the acupressure part mounted on an inclined surface formed on the upper surface edge thereof.

The pressure-sensitive portion may be implemented in any one of a symmetric operation mode, an asymmetric operation mode, a separate operation mode, and a pressure operation mode in a stationary state.

In addition, the rotation driving unit may be driven by one driving unit by a combination of gears, or individually driven by providing a driving unit on a one-to-one basis.

According to the present invention, the massage ball is installed inside the massage machine, and the massage ball of the acupressure part in the ascending and descending direction is inclined with the seesaw motion and rotates about the longitudinal axis, A symmetric operation mode, an asymmetric operation mode, an individual operation mode, and a pressurization operation mode in a stationary state, so that the user can receive massage in various modes.

1 is a perspective view showing a state in which a pressing massage device according to the present invention is installed in a chair type massage machine.
FIG. 2 is an exploded perspective view of a pressure massage device according to the present invention in which one side pressure portion is separated. FIG.
3 is a perspective view showing a pressing massage device according to the present invention.
4 is a side sectional view showing one side pressure portion in a pressing massage device according to the present invention.
5 and 6 are schematic views showing the operating state of the pressure-applying part in the pressing massage device according to the present invention.
7 is a schematic view showing in detail the operation state of the pressure-sensitive part in the pressing massage device according to the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily carry out the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Like parts are designated with like reference numerals throughout the specification.

1 is a perspective view showing a state in which a pressing massage device according to the present invention is installed in a chair type massage machine, and FIG. 2 is a perspective view showing a pressing massage device according to an embodiment of the present invention, FIG. 3 is a perspective view showing a pressing massage device according to the present invention, FIG. 4 is a side sectional view showing one side pressure portion in the pressing massage device according to the present invention, and FIGS. 5 and 6 Fig. 7 is a schematic view showing in detail the operating state of the pressure-sensitive part in the pressing massage device according to the present invention. Fig. 7 is a schematic view showing the operating state of the pressure-

The massage device 100 according to the present invention includes a guide body 110, a rotation driving part 120, a pressure applying part 130 and a rotation preventing part 140, It is applicable technology for massage of the back part in the ascending and descending process.

The guide body 110 is installed in the interior of the chair-type massage machine 10 or the like and is raised and lowered along a guide 12 having a linear gear formed on an inner wall surface extending in the longitudinal direction.

Here, the guide body 110 is composed of upper and lower plates, and a driving part (not shown in the figure) is interposed between the upper and lower plates, and a rotation driving part (not shown) for transmitting driving force of the driving part to the plurality of rotation driving parts 120 A gear group connected to the shaft portion 126 of the motor 120 is installed.

In this case, the driving unit may include a case in which a total of four pressure-sensitive portions 130 are provided, one for each of the right and left sides of the upper and lower sides, for example, the pressure-sensitive portion 130 may include a symmetric operation mode, an asymmetric operation mode, The pressure applying unit 130 may be symmetrically driven to symmetrically drive the entire pressure applying unit 130 to be realized in any one of modes such as a pressure applying mode in a stop state, Or the four pressure-sensitive portions 130 can be individually or asymmetrically driven.

In this way, the driving unit transmits the driving force to the guide 12, which is a rack through a pinion, so that the pressing massage device 100 of the present invention is raised and lowered.

The rotation driving part 120 is arranged on the surface of the guide body 110 symmetrically on the upper and lower sides in a stepped shape so as to be symmetric with respect to the upper and lower sides and is rotated by the driving force transmitted by the driving part, and the inclined surface 122, the fixing surface 124, A shaft portion 126 and a fixing member 128.

At this time, the number of the rotation driving units 120 is not limited to this and can be increased or decreased.

In addition, the slope surface 122 and the fixing surface 124 of the rotation driving unit 120 are inclined at the same angle, and the shaft portion 126 is provided in a direction orthogonal to the bottom surface.

The acupressure part 130 is seated on the upper surface of the inclined surface 122 so that when the acupressure part 130 rotates during the rotation of the rotary drive part 120, So that the trajectory motion of the inverted conical shape can be paralleled.

The fixing surface 124 is protruded by the same angle as the inclined surface 122 so that the inner circumferential surface of the ring member 132 of the acupressure part 130 to be described later can be inserted into the outer circumferential surface. The upper surface of the ring member 132 is maintained in the same plane.

When the fixing member 128 is mounted on the upper surface of the fixing surface 124, a plurality of fastening holes are formed radially so as to be screwed on the upper side.

The shaft portion 126 is protruded in a state orthogonal to the bottom surface of the rotation driving portion 120, and one of gears is mounted on the protruding lower end so as to be engaged with the gear of the driving portion.

The fixing member 128 is seated on the ring member 136 of the pressure receiving portion 130 mounted on the inclined surface 122 and fastens the pressure receiving portion 130 to the fixing surface 124, And is formed in the form of a disk having an inclined surface formed on the bottom surface so as to correspond to the inclination angle of the fixing surface 124.

The fixing member 128 is inserted into the fixing ring fixing groove 126a formed at the upper end of the outer circumferential surface of the shaft portion 126 to prevent the fixing ring 128 from being separated from the shaft portion 126 by inserting a retaining ring R, can do.

The rotation driving unit 120 is driven by one driving unit by gear combination or individually driven by providing a driving unit on a one-to-one basis.

The acupressure part 130 is seated in an inclined and eccentric state with respect to the longitudinal center line of the shaft part 126 included in the rotation driving part 120 and is prevented from being rotated by the rotation preventing part 140 during the rotation driving of the rotation driving part 120 While the opposite ends thereof are tilted by an angle of the slope 122 along with the seesaw motion and rotate about the longitudinal axis to perform the trajectory motion in the form of an inverted cone in parallel to press the backing, And a ring member 136.

5 and 6, when the rotary drive unit 120 rotates by 180 degrees, the first and second upper and lower left and right massage balls 130 are rotated in the vertical direction, The inner massage ball 132 of the upper and lower left and right massage balls 132 is spaced apart from the inner massage ball 132 by an interval b and the rotation driving unit 120 is rotated 360 The outer massage ball 132 of the first upper and lower left and right massage balls 132 is spaced apart by an interval a 'and the inner medial ball 132 of the upper and lower left and right massage balls 132 is spaced apart by an interval b' It is separated.

7, when the pressing massage device 100 is lowered, the driving of the pressure applying part 130 is repeatedly rotated from the position ① to the position ④ through the position ② and the position ③, ), And when the pressing massage device (100) ascends, the left and right massage balls (132) perform seesaw motion while being repeatedly rotated from the ③ position to the ④ position through the ③ position and the ④ position.

Here, the pressure-sensitive part 130 may have a necessary number such as two, four or six, and it is preferably symmetrical with an even number.

The massage ball 132 is curved at both ends of the pressure-applying portion 130, and is curved in the seesaw and rotation process while the curved surface is formed in close contact with the back.

The protrusion 134 is protruded from the side surface of the pressure-sensitive portion 130 so that the pressure-sensitive portion 130 is rotated with respect to the longitudinal axis in a state inclined by an angle of the inclined surface 122, And is inserted into the restricting groove 142 of the rotation preventing portion 140 so that the locus motion of the shape can be performed concurrently.

The ring member 136 is formed in a ring shape of a metallic material provided between the massage balls 132 of the pressure-receiving portion 130 and is mounted on the inclined surface 122 of the rotation driving portion 120, Thereby preventing abrasion during rotation.

The rotation preventing portion 140 is fixed on the guide main body 110 so that the projection 134 of the pressure applying portion 130 is positioned in the restricting groove 142 formed on the inner wall surface, And the inclined surface 122 is inclined by the angle of the inclined surface 122 to rotate about the longitudinal axis so that the inverse cone-shaped trajectory motion is performed in parallel.

Therefore, the operation of the pressing massage device 100 according to the present invention is as follows.

First, power is applied to the chair-type massage machine 10 and then the controller is operated to select and execute any one of a symmetric operation mode, an asymmetric operation mode, a separate operation mode, and a pressurization operation mode in a stop state .

Here, when the driving unit is driven when the symmetric operation mode is selected, the rotation driving unit 120 is driven by the driving force of the driving unit.

The pressure massage device 100 is lifted and lowered along the guide 12. In this process, the pressure-applying part 130 is fixed on the inclined surface 122 of the rotation driving part 120 while being inclined and fixed by the fixing member 128 The protrusion 134 formed on the side surface is located in the restricting groove 142 of the rotation preventing portion 140 and can not rotate and the seesaw movement is caused by the seesaw motion and the inclination angle of the inclined surface 122 In the state, it rotates with respect to the longitudinal axis and performs the trajectory motion in the form of an inverted cone, and thus the back side is pressed.

As a result, when the rotary drive unit 120 is rotated, the massage ball 132 of one of the acupressure units 130 presses the back of the user by the highest point of the inclined surface 122, When the rotary drive unit 120 is rotated again, the other massage ball 132 of the pressure-applying unit 130 presses the back of the user by the highest point of the inclined surface 122, I repeat.

When the asymmetric operation mode or the individual operation mode is selected, the driving units provided for each of the rotation driving units 120 are individually driven, and the acupressure unit 130 presses the back of the user as in the previous method.

In addition, when the pressing operation mode is selected in the stop state, the finger pressure portion 130 is not driven and the pinion engaged with the guide 12 is driven by the driving portion so that the pressing portion 130 is pressed against the back of the user The massage device 100 is raised and pressed.

While the invention has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims. This is possible.

Therefore, the scope of the present invention should not be limited by the described embodiments, but should be determined by the equivalents of the appended claims, as well as the appended claims.

100: pressure massage device 110: guide body
120: rotation driving part 122: inclined surface
124: Fixing surface 126: Shaft
128: Fixing member 130:
132: massage ball 134: projection
140:

Claims (5)

An apparatus for installing a massage device in a massage machine,
A guide body which is lifted and lowered within the massage machine;
A rotation driving unit disposed symmetrically with the surface of the guide body and rotated by driving force transmission; And
And an acupressure part which is seated in the rotation driving part in a state of being obliquely decentered with the shaft center line and urges the back of the massage ball while the massaging balls on both right and left sides of the rotation driving part rotate together with the seesaw motion,
And a rotation preventing portion fixed to the guide body in a state where a restricting groove is formed on an inner wall surface to restrain movement of the protrusion formed on a side surface of the pressure-applying portion to prevent rotation of the pressure-applying portion.
delete The method according to claim 1,
And the rotation driving unit has the acupressure part rested on an inclined surface formed on a top edge thereof.
The method according to claim 1,
Wherein the pressure-sensitive portion is implemented in any one of a symmetric operation mode, an asymmetric operation mode, a separate operation mode, and a pressure operation mode in a stationary state.
The method according to claim 1,
Wherein the rotation driving unit is driven by one driving unit by gear combination or individually driven by providing a driving unit on a one-to-one basis.

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