KR20210108135A - Massage Apparatus - Google Patents

Abstract

A massage apparatus according to an embodiment disclosed herein includes: a base provided on an installation surface; a support member connected to the base; a first seating part rotatably connected to the support member to support a portion of the buttocks of the user's body; a second seating part rotatably connected to the support member or the first seating part to support a body located above the buttocks of the user's body; and a third seating part rotatably connected to the support member or the first seating part to support a body part below the knee including the user's feet and calves, whertein the third seating part includes: a rotating member rotatably connected to the support member or the first seating part; and a massage part rotatably connected to the rotating member, and formed with a seating groove on the first surface in which the body below the knee of the user is seated.

Description

Massage Apparatus {Massage Apparatus}

The present invention relates to a massage device.

Modern people work 1/3 of the time or more. When working, most people maintain a rigid posture or change in posture very insignificantly, so blood circulation is not good and certain muscles are prone to aggregation. Getting adequate rest is important for good health. However, in addition to simply taking a break, if you do enough stretching to relax your muscles and improve blood circulation, or if exercise is not performed in parallel, fatigue is easy to accumulate and blood circulation is poor.

In order to reduce the fatigue of modern people, many massage devices such as a foot massage device or a massage chair are being developed. Massage is one of the medical auxiliary therapies that help blood circulation and relieve fatigue by sweeping, squeezing, pressing, pulling, tapping, or moving the body with hands or special devices. A device for performing a massage by a mechanical device is called a massage device, and various mechanical elements are used for the massage device for an effective massage.

Among these massage devices, a chair-shaped massage device allows a user to sit and receive a massage.

The massage device in the shape of a chair has a coupling relationship or is constrained to each other so that the part supporting the back and the part supporting the buttocks can rotate together, so that the posture of the massage device can be changed through a single driving unit such as an actuator. Accordingly, the user can receive a massage in a more comfortable position than simply sitting in a chair.

However, the part that supports the buttocks and the part that supports the back are combined, and the rotation angle of the part that massages the legs is limited, so it is difficult for the user to take a supine position or a supine position. That is, one It is difficult to implement both the operation to have the shape of a chair and the operation to have the shape of a bed as a massage device of

Therefore, development of a massage device in which the user's body is seated at various angles is being developed.

Prior Document 1 discloses a massage device capable of providing a massage according to a user's body type. However, in Prior Document 1, the rotation angle of the part that can massage the leg part is limited by the structure of the part supporting the buttocks, and as described above, it is difficult for the user to take a supine position or a supine position.

In addition, it is advantageous in terms of space utilization to minimize the volume of the massage device when installing or de-energizing the massage device. , it is difficult to minimize the volume of the massage device.

In addition, since the space for massaging the user's leg is always exposed to the outside, the aesthetics is deteriorated, and dust and foreign substances can be accumulated in the space for massaging the leg.

Prior Document 1: 10-2019-0101782 (published date: 2019.09.02.)

Accordingly, an object of the present invention is to solve the above-described problem.

One of the various problems of the present invention is to provide a massage device in which the angle of the leg rest is freely adjustable in order to implement various postures of the massage device.

In addition, it is an object of the present invention to provide a massage device that provides an optimized posture to the user by independently adjusting the angles of the part on which the user's buttocks are seated, the part on which the upper part of the user's buttocks is seated, and the part on which the legs are seated.

In addition, by rotating the part where the leg is massaged, it is possible to reduce the overall volume of the massage device by preventing the leg seating part from being exposed to the outside, and it is also good in appearance.

In addition, since the module for massaging the legs is rotatable independently, it is possible to provide the user with massage in various postures.

In addition, it is possible to increase the sitting feeling by fitting the leg massage module to the user's leg body structure.

Various embodiments for solving the problems of the present invention provide a structure that can automatically rotate the module for massaging the legs.

In addition, the module for massaging the legs provides a structure that can be rotated separately from the part supporting the user's buttocks and the supporting part of the user's back.

In addition, when the leg massage module rotates, it provides a structure that prevents interference with a part supporting the user's buttocks.

Specifically, an exemplary embodiment of the present invention includes a base provided on an installation surface, a support member connected to the base, and a first seating that is rotatably connected to the support member so that a part of the buttocks of the user's body can be supported. A second seating part and the support member or the first seating part that are rotatably connected to the part and the support member or the first seating part to support a body located above the buttocks of the user's body, and the support member or the first seating part is rotatable and a third seating part that is connected to a user's feet and a body part below the knee including the calf to be supported, wherein the third seating part is rotated rotatably connected to the support member or the first seating part It provides a massage device including a member and a massage unit rotatably connected to the rotating member and having a seating groove in which a body below the user's knee can be seated on a first surface.

Preferably, the rotation member may include a first rotation shaft connected to the support member or the first seating part and a second rotation shaft connected to the massage part.

In addition, it may further include a third operation unit for providing power for rotating the rotating member based on the first rotation axis and a fourth operation unit for providing power for rotating the massage unit based on the second rotation axis. have.

The massage unit may have a second surface that supports the user's knee or less body on a surface opposite to the first surface of the massage unit.

The first seating part, the second seating part, and the third seating part may be each independently rotatably provided. In addition, the massage part may be rotatably provided independently of the third seating part.

The massage unit may include a first massage member connected to the rotating member to form the first rotation shaft, and a second massage member slidably provided to the first massage member.

The second surface may be provided parallel to the installation surface of the base. In addition, when the second surface is provided in parallel with the installation surface so that the body below the knee of the user is supported on the second surface, the second rotation axis has a relatively lower height from the installation surface than the first rotation axis. can be located in

In addition, when the second surface is provided in parallel with the installation surface so that the body below the knee of the user is seated in the seating groove of the first surface, the second rotation axis is relative from the installation surface than the first rotation axis. can be located at a high height.

An exemplary embodiment of the present invention includes a base provided on an installation surface, a support member connected to the base, and a first seating part that is rotatably connected to the support member so that a part of the buttocks of the user's body can be supported; A second seating part that is rotatably connected to the support member or the first seating part to support a body positioned above the buttocks of the user's body and the support member or the first seating part is rotatably connected to the support member or the first seating part A third seating part, the first seating part, and the second seating part including a rotating member and a massage part that is rotatably connected to the rotating member and can support a body part below the knee including the user's feet and calves It provides a massage device including a control unit for independently controlling the rotation angle of the part, the third seating part, and the massage part.

The massage part is formed at a position opposite to the first surface and a first surface in which a seating groove is formed in which a body below the knee of the user can be seated, and a second surface supporting the body below the knee of the user. may include.

The rotation member may include a first rotation shaft connected to the support member or the first seating part and a second rotation shaft connected to the massage part.

The controller may control a rotation angle such that the first seating part, the second seating part, and the second surface are parallel to the installation surface.

The controller may control the rotation angle of the massage unit so that the second rotation shaft is located at a relatively higher or lower height than the first rotation shaft.

The controller may control the rotation angles of the third seating part and the massage part so that the second rotation shaft is positioned behind the first rotation shaft.

Each feature of the above-described embodiments may be implemented in combination in other embodiments as long as they are not contradictory or exclusive to other embodiments.

According to various embodiments of the present invention, it is possible to realize various postures of the massage device by rotating the part for massaging the leg portion of the massage device.

In addition, it is advantageous in terms of space utilization by minimizing the volume of the massage device when installing or de-energizing the massage device.

In addition, the space for massaging the user's leg is not exposed to the outside, so it is aesthetically pleasing.

In addition, the leg massage module automatically rotates according to each mode to increase convenience.

In addition, the leg massage module, the part that supports the user's buttocks, and the part that supports the user's back are individually rotated to provide massage in various postures to the user.

In addition, by adjusting the length of the leg massage module to fit the user's body, it is possible to increase the sitting feeling.

Effects of the present invention are not limited to those described above, and other effects not mentioned will be clearly recognized by those skilled in the art from the following description.

1 is a perspective view of a massage device according to an embodiment of the present invention;
2 is a view of an operating mode of a massage device according to an embodiment of the present invention;
Figure 3 is a view showing the twisting operation of the massage device according to an embodiment of the present invention
4 is a view showing a stretching operation of the massage device according to an embodiment of the present invention;
5 is a perspective view of a massage device according to an embodiment of the present invention;
6 is a block diagram showing a control configuration of a massage device according to an embodiment of the present invention;
7 is a view showing a third operation unit and a massage unit according to an embodiment of the present invention;
8 to 11 are views showing various operating states of the massage device according to an embodiment of the present invention.

Hereinafter, specific embodiments of the present invention will be described with reference to the drawings. The following detailed description is provided to provide a comprehensive understanding of the methods, apparatus, and/or systems described herein. However, this is merely an example and the present invention is not limited thereto.

In describing the embodiments of the present invention, if it is determined that the detailed description of the known technology related to the present invention may unnecessarily obscure the gist of the present invention, the detailed description thereof will be omitted. In addition, the terms to be described later are terms defined in consideration of functions in the present invention, which may vary according to intentions or customs of users and operators. Therefore, the definition should be made based on the content throughout this specification. The terminology used in the detailed description is for the purpose of describing embodiments of the present invention only, and should in no way be limiting. Unless explicitly used otherwise, expressions in the singular include the meaning of the plural. In this description, expressions such as “comprising” or “comprising” are intended to indicate certain features, numbers, steps, acts, elements, some or a combination thereof, one or more other than those described. It should not be construed to exclude the presence or possibility of other features, numbers, steps, acts, elements, or any part or combination thereof.

In addition, in describing the components of the embodiment of the present invention, terms such as first, second, A, B, (a), (b), etc. may be used. These terms are only for distinguishing the components from other components, and the essence, order, or order of the components are not limited by the terms.

1 is a perspective view of a massage device according to the present embodiment. The massage device 100 according to the present embodiment may include a first seating part 4 , a second seating part 5 , and a third seating part 6 .

Prior to the description, the term “hip” as used herein will be described. The part of the body corresponding to the buttocks is subdivided into the lower part of the buttocks (or buttocks), the hips corresponding to the upper part of the buttocks, the buttocks and the buttocks including the buttocks, and the like, and are called variously.

However, it may not be uniformly differentiated according to each name, and it may be difficult to generalize and explain this because it is difficult to clearly distinguish between the names due to individual differences. Therefore, in the present specification, the entire buttocks are expressed using the terms "hip" or "buttocks", and the above-mentioned separate names are expressed using expressions such as the lower side or upper side of the buttocks.

Therefore, due to the term "hip" as used herein, it should not be construed as being limited to the dictionary meaning of "hip", and includes the user's entire buttocks or, in some cases, the entire buttocks, and a term that includes body parts adjacent to the buttocks to be clearly interpreted as

The first seating part 4 may be a part on which the user's buttocks are seated. However, not only the hip part is seated on the first seat part 4 , but the thigh part including at least a part of the hip part may be seated on the first seat part 4 . That is, the first seating part 4 may correspond to a part on which the user sits among the massage apparatus 100 according to the present embodiment, and may be one of the parts supporting the user's body.

An operating principle of the first seating part 4 will be described later.

The second seating part 5 may be a part on which the user's upper body is seated. However, this does not mean that the second seating part 5 only seats the user's upper body, and the upper side of the user's body part on which the first seating part 4 is seated may be seated on the second seating part 5 . . Therefore, the second seating part 5 can seat the upper body including the upper part of the buttocks.

For example, although it may vary depending on the shape of the backrest of the chair, in general, when the user sits on the chair, the upper side of the user's waist and hips may be supported by the backrest of the chair. That is, the upper body including at least a part of the buttocks may be seated and supported in the first seating part 4 to support the lower side of the buttocks, and in the second seating part 5 . However, the present invention is not limited thereto, and depending on the shape of the second seating part 5 , only the user's waist may be supported, and not only the waist part but also the neck part or the head part may be seated and supported.

The third seating part 6 may be a part on which the lower body of the user is seated. In detail, the third seating part 6 may be a part on which the lower body below the knee of the user is seated. Accordingly, the third seating part 6 may be a part on which the lower body including the user's feet and calves is seated. Although the body part to be seated on the third seat 6 is not limited to the user's feet and calves, it may be preferable that the portion below the knee be seated on the third seat 6 in consideration of the sitting posture.

A space may be formed in the third seating part 6 into which a portion of the user's body below the knee can be inserted. The space may be formed by opening the front of the third seating part 6, and closing the front of the third seating part 6 so that the user's foot is inserted from the top to the bottom of the third seating part 6 may be formed. When the front side of the third seating part 6 is open, the user's lower body can be easily seated. There may be advantages to Hereinafter, a space formed in the third seating portion 6 and into which a portion of the user's body below the knee is inserted will be defined as the seating groove 6a.

The body size varies from person to person. Therefore, the length of the third seating part 6 can be adjusted so that the user has a comfortable sitting feeling even if the length of the part to be seated on the third seating part 6 is different.

The first seating part 4 , the second seating part 5 , and the third seating part 6 may support the user's body, respectively. Each seating unit may serve to not only support the body but also to massage each body part. In order to perform a massage, each seating unit may be provided with a massage unit M for performing a massage.

2 is a view of the operation mode of the massage device according to the present embodiment.

With reference to FIG. 2 , before explaining the operation mode of the massage device 100 , FIG. 2 shows a first seating part 4 , a second seating part 5 , a third seating part 6 and a base to be described later. (1, 2) is shown in the form of a frame or simply illustrated.

The massage device 100 according to this embodiment is connected to a first shaft 32 to which the first seating part 4 is rotatably connected and the first shaft 32 to support the first shaft 32 . It may include a support member (31).

The first shaft 32 may be a rotation shaft of the first seating part 4 . The axis of rotation of the first seating part 4 does not mean that it must always rotate integrally with the first shaft 32 , but may mean that it rotates around the position of the first shaft 32 as an axis.

In addition, the support member 31 may serve to support the load of the massage device 100 by supporting the first shaft 32 .

Hereinafter, operable modes of the massage device 100 according to the present embodiment will be described with reference to FIG. 2 .

Figure 2 (a) is a view showing a first mode in which a separate operation is not made, Figure 2 (b) is a view showing a second mode in which the load applied to the user's waist can be relieved, Figure 2 (c) is a diagram illustrating a third mode in which the user can lie down.

2(a) shows a first mode (or base mode) in which a separate operation is not performed. The shape shown in Fig. 2 (a) may be a shape when the massage device 100 according to the present embodiment is de-energized. However, even if the massage device 100 is energized, the shape may not be changed immediately or the mode may not be changed. That is, an operation of massaging the body may be performed even in the first mode.

In addition, when de-energized, the second seating part 5 and the first seating part 4 may be formed closer to a right angle. This is because, in general, when installing the massage device 100 , since it is installed in a non-energized state, it is desirable to minimize the volume occupied by the massage device 100 . Therefore, the first mode does not necessarily indicate the position of each seating part when non-energized, and may mean an energized mode in which massage is performed as described above.

Hereinafter, in describing the angle and the rotation direction, a position or an operating direction will be described by setting an imaginary axis.

In detail, the virtual axis in the longitudinal direction of the massage device 100 among the directions horizontal to the ground is the x-axis, and the x-axis is perpendicular to the x-axis in the direction horizontal to the ground, and the virtual axis in the width direction of the massage device 100 is defined as the x-axis. As the y-axis, an imaginary axis perpendicular to both the x-axis and the y-axis is set as the z-axis. In this case, the x-axis, y-axis, and z-axis may be virtual axes set to pass through the first shaft 32 .

In addition, in the x-axis, the direction to the side where the third seating part 6 is located based on the center of the massage device 100 is “front”, “front side”, “front of the massage device” or “front of the massage device”. It will be described using terms pointing to the front, such as "side", and the direction to the side where the second seating part 5 is located based on the center of the massage device 100 is "back", "rear", etc. to explain

In addition, one side of the parts partitioned based on the y-axis and the z-axis may be described with terms such as "left side of the massage chair" or "left side", and the other side of the parts partitioned based on the y-axis and z-axis is It may be described in terms such as “right of the massage chair” or “right”.

In addition, in the z-axis, the direction of the ground is explained using terms that indicate a downward direction such as “down” and “downward”, and the direction toward the sky or the ceiling is described using terms indicating an upward direction such as “up” and “upward”. to explain

In addition, in explaining the angle, it will be described with reference to the paper of the above-mentioned "in front of the massage device". However, the angle is not necessarily described with respect to the ground in front of the massage device, and the standard for describing the angle may vary as needed. For example, "A is positioned to form 10 degrees with the ground." Or the expression "A is positioned to form 10 degrees with the x-axis" means that A is positioned so that the angle A forms with the ground in front of the massage device is 10 degrees, and the reference point is explicitly presented. In this case, the ground in front of the massage chair is not the standard, but the suggested reference point is the standard for explaining the angle. Furthermore, the angle in the present specification may mean the angle of the part on which the user's body is seated.

In the first mode, the first seating portion 4 may form a first angle A with respect to the ground. The first angle A may satisfy a range of greater than 0 degrees and less than or equal to 15 degrees. Preferably, the first seating portion 4 may form about 10 degrees with the ground. However, it should not be construed as being limited to the above-described range of angles.

By forming the first angle A, when the user sits on the massage device, the user's body can be naturally seated between the first seating part 4 and the second seating part 5 . It can also serve to reduce the burden on the calf and feet below the knee by lifting the thigh.

In the first mode, the second seating portion 5 may be positioned to form an obtuse angle with respect to the first seating portion 4 . That is, the second seating part 5 may be positioned to form an obtuse angle with respect to the ground, and to have an angle forming an obtuse angle with respect to the first seating part 4 as well. That is, the second seating part 5 may have a shape inclined to the rear of the massage device 100 .

The second seating part 5 may be positioned to form an angle of about 116 degrees to 120 degrees with respect to the first seating part 4 . Preferably it can be tilted about 118 degrees. However, the angle range for the first seating part 4 and the second seating part 5 is one embodiment, and is not limited to the above-described angle range.

When the second seating part 5 is positioned to form an obtuse angle with respect to the first seating part 4 , the user can easily lean the upper body against the second seating part 5 . In addition, when the second seating part 5 is inclined, the weight of the user can be better supported than when the second seating part 5 is positioned at a right angle to the ground. In addition, as the second seating part 5 is inclined, the user's sitting feeling may increase.

Figure 2 (b) is a view showing a second mode in which the load applied to the user's waist side of the massage device according to the present embodiment can be relieved. The second mode may be a mode in which the first seating part 4 and the second seating part 5 have a specific angle, and the weight is evenly distributed to support the user's body and to give the user a comfortable feeling as if he/she receives less gravity. have.

In addition, it may be a mode capable of minimizing the pressure applied to joints such as knees as well as the user's waist. Accordingly, since the waist or joint is a part that supports the body during daily life, it is possible to reduce the burden on the waist or joints by using the massage device 100 according to the present embodiment, thereby providing comfort to the user.

In addition, the user's body is more closely attached to the massage device 100, so that the massage effect by the operation of the massage unit may increase. In addition, when the heart is operated to be located lower than the lower body side, it can also exert a positive effect on blood circulation to relieve swelling of the body.

In the second mode, the first seating part 4 may be rotated using the first shaft 32 as a rotation axis. In the second mode, the first seating portion 4 may be positioned to rise higher than the first angle A to form a second angle B with the ground. The second angle B may be a greater angle than the first angle A. The second angle B may be an angle having a range of greater than 15 degrees and less than or equal to 25 degrees with the ground. Preferably, the second angle B may be an angle forming about 20 degrees with the ground. However, it is not limited to this angle range.

Even in the second mode, the second seating portion 5 may be positioned to form an obtuse angle with respect to the first seating portion 4 . That is, when the massage apparatus 100 according to the present embodiment is switched from the first mode to the second mode, the second seating part 5 may be rotated using the support member 31 as a rotation axis.

The second seating part 5 may be positioned to have a range of 120 degrees to 136 degrees with respect to the first seating part 4 . Preferably, the second seating part 5 may be positioned to have an angle of about 123 degrees with the first seating part 4 . However, the above-described range of angles is only an example and is not interpreted as being limited to the above-described range of angles.

The second mode of the massage device 100 may mean a mode in which a body load is appropriately distributed. Therefore, the angle formed by the first seating portion 4 with the ground and the angle formed by the second seating portion 5 with the first seating portion 4 are not clearly defined, and may be performed in several steps depending on the degree of the angle. It may be formed separately. For example, the second mode may be divided into several modes within the second mode, such as the 2-1 mode and the 2-2 mode, and the angle may be appropriately adjusted according to the user's request.

Figure 2 (c) is a view showing a third mode (or 180 degrees reclining mode) in which the first seating part 4 and the second seating part 5 form 180 degrees.

In order to become the third mode, it is preferable that the first seating part 4 and the second seating part 5 are formed to be able to rotate separately. When the first seating part 4 and the second seating part 5 are formed to restrain each other in order to maintain the shape of the chair, one actuator ) has the advantage of being able to change the mode by using a driving source, such as, but it may be difficult to implement the third mode as shown in the present embodiment.

The rotation of the first seating part 4 and the second seating part 5 may mean rotation from the x-axis to the z-axis or from the z-axis to the x-axis. That is, the first seating part 4 and the second seating part 5 may be rotated using the support member 31 as a rotation axis.

For example, when the first seating part 4 is positioned to form a first angle A with the ground in the first mode and is switched to the second mode, in the x-axis to form a second angle B with the ground. It can be rotated towards the z-axis.

Conversely, when the first seating part 4 is switched from the second mode to the first mode, it is positioned to form a second angle B and rotates from the z-axis to the x-axis to form a first angle A with the ground. can be

In addition, when the second seating part 5 is positioned to form an obtuse angle with the first seating part 4 in the first mode and is switched to the second mode, it rotates from the z-axis to the x-axis so as to be more inclined to the rear of the massage device. can be Conversely, when the second seating part 5 is switched from the second mode to the first mode, it may be rotated from the x-axis to the z-axis.

Accordingly, the rotation of the first seating part 4 and the second seating part 5 separately or independently means that the rotation of the first seating part 4 does not affect the rotation of the second seating part 5 . not, it may mean that the rotation of the second seating part 5 does not affect the rotation of the first seating part 4 .

That is, the rotation of both the first seating part 4 and the second seating part 5 as the mode is changed means that the seating parts are operated separately to implement each mode. Therefore, the rotation of any one of the first and second seating parts 4 and 5 does not affect the rotation of the other one of the first and second seating parts 4 and 5. Neither one rotation is performed in dependence on another rotation.

In order for the first seating part 4 and the second seating part 5 to rotate independently of each other, there is not necessarily a fastening relationship between the first seating part 4 and the second seating part 5 . However, when the first seating part 4 and the second seating part 5 are independently rotatable, there may be no difficulty when the massage device 100 is operated while switching the first mode, the second mode and the third mode. have. The angle formed by the first seating part 4 and the second seating part 5 does not need to be exactly 180 degrees, and an angle close to 180 degrees may be formed within an error range.

Of course, the massage apparatus 100 according to the present embodiment does not simply change the posture in the three modes described above, and massage can be performed in each mode.

3 is a view showing the twisting operation of the massage device according to the present embodiment. Hereinafter, it will be described with reference to FIG. 3 .

When the massage device 100 is in the third mode, the massage device 100 may be capable of twisting operation. In the present specification, "twist" or "twisting" means that the first seating part 4 or the second seating part 5 rotates in a rotation direction perpendicular to the rotation direction when changing the above-described three modes. it could mean

“Twist” or “twisting” may mean that the second seating part 5 is rotated to be inclined alternately to the left and right sides of the massage device 100 . When one side of the second seating part 5 is rotated from the y-axis to the z-axis direction, the other side of the second seating part 5 is rotated from the z-axis direction to the y-axis direction, and one side of the second seating part 5 is rotated from the z-axis direction to the y-axis direction. When the z-axis is rotated in the y-axis direction, the other side of the second seating part 5 may be rotated in the z-axis direction in the y-axis. That is, it means that both sides of the second seating part 5 are rotated to be inclined alternately with each other.

When the massage device 100 is capable of twisting, the user may be stretched by twisting the upper body left and right when using the massage device 100 . Therefore, the massage device 100 according to this embodiment can perform a massage by a massage machine, and stretching can also be performed by twisting the second seating part 5, so that a massage effect superior to conventional massage devices can be obtained. can perform

4 is a view showing a stretching operation of the massage device according to the present embodiment.

The stretching operation of the massage device 100 according to the present embodiment may be an operation capable of stretching the body toward the ground based on the user's waist. In the present specification, the stretching operation does not exclude the stretching effect of the twisting operation or stretching the user's body only by the method to be described later, and may be a word selected for a concise and clear description of the invention.

Hereinafter, it will be described with reference to FIG. 4 .

For the stretching operation, the first seating part 4 and the second seating part 5 of the massage device 100 may be positioned to have an angle of 180 degrees or more. That is, unlike the twisting operation that can be stretched left and right around the user's body, the stretching operation may mean an operation that can be stretched back and forth when describing the user's body as the center.

In more detail, the second seating part 5 and the third seating part 6 may be descended after forming 180 degrees with the ground, and the first seating part 4 may be positioned to be parallel to the ground. . That is, the position of the first seating part 4 supporting the user's buttocks does not change in the third mode, but the second seating part 5 and the third seating part 6 descend toward the ground to stretch the user's body. can

In the stretching operation, the second seating part 5 may be rotated downwardly with respect to the support member 31 . In addition, separately from this, the third seating part 6 may be rotated downwardly based on the first seating part 4 and may be operated.

The rotation of the second seating part 5 and the rotation of the third seating part 6 may be performed independently. Accordingly, the rotation of the third seating part 6 is completed after the rotation of the second seating part 5 is completed, or the rotation of the second seating part 5 is completed after the rotation of the third seating part 6 is completed. Alternatively, the rotation of the second seating part 5 and the third seating part 6 may be performed simultaneously. The angle at which the second seating part 5 and the third seating part 6 rotate, the rotation start time and rotation speed of the second seating part 5 and the third seating part 6, etc. can be adjusted by the user. have.

5 is a view showing the internal structure of the massage device according to the present embodiment. Hereinafter, it will be described with reference to FIG. 5 .

Massage device 100 according to this embodiment is a first base (1), second base (2), support (3), first seating portion (4), second seating portion (5), third seating portion (6) may be included.

The first seating part 4 may include a first seating part frame 41 . The first seating part frame 41 is a frame forming the first seating part 4 . The first seating part frame 41 may be rotatably connected to the first shaft 32 .

The second mounting unit 5 may include a second mounting unit frame 51 . The second seating part frame 51 includes a second seating part main frame 511 connected to the support member 31 and a second seating part auxiliary frame 512 connected to the second seating part main frame 511 . may include

The second seating part frame 51 is a frame forming the second seating part 5 . The second seating part frame 51 may be rotatably connected with respect to the support member 31 . In this structure, the massage device 100 according to the present embodiment may be provided so that the second seating part 5 and the first seating part 4 can be rotated independently. The second mounting part main frame 511 may include a rail 5110 as shown in FIG. 3 . The rail 5110 extends along the longitudinal direction of the second seating part main frame 511, thereby guiding the movement of the massage module for massaging the user's upper body.

The massage device 100 according to the present embodiment may include a massage unit M. The massaging unit M may include a first massaging unit M1 for massaging the buttocks of the user's body, a second massaging unit M2 for massaging the upper body, and a third massaging unit M3 for massaging the leg side. have.

Of course, the massage device 100 may be provided with at least two or more of the first massage unit M1, the second massage unit M2, and the third massage unit M3.

A second massage part M2 may be provided in the space formed by the second seating part main frame 511 . The second massage unit M2 may move in a space within the second seating unit frame 51 and may be a part that massages the user's body. The second massage part M2 may move along the rail 5110 described above. Since the second massaging unit M2 is sufficient as long as it can massage the user's body, the shape of the second massaging unit M2 is not limited.

The third mounting unit 6 may include a third mounting unit frame 61 . The first seating part frame 61 is a frame forming the third seating part 6 . The third seat part frame 61 may be rotatably connected to the first seat part frame 41 .

The massage device 100 may include a base. The base may include a first base 1 and a second base 2 .

The first base 1 is a part connected to the second base 2 to support the second base 2 . The second base 2 may be connected to a support part 3 supporting the first seating part 4 and the second seating part 5 . That is, the weight of the massage device 100 and the user's load through the support part 3, the second base 2 connected to the support part 3, and the first base 1 connected to the second base 2 can be supported

The first base 1 may include a first frame forming a frame of the first base 1 . The first frame may be a part that is provided on the installation surface to support the weight of the massage device 100 and the body of the user. The first frame may directly contact the ground to support the load of the massage device 100, and a separate support member (not shown) is formed on the lower side of the first frame 11, and the massage device ( Of course, it can support a load of 100).

The first base 1 may be provided with a base operation unit 13 . The base operation unit 13 may be a part that provides power for sliding the second base 2 . The base operation unit 13 of the massage device 100 according to an embodiment of the present invention may include a motor 131 , a cylinder 132 , and an exercise member 133 .

The motor 131 may provide power for sliding the second base 2 . The motor 131 may be formed to be connected to the first base 1 . The motor 131 may be a hydraulic motor. However, the present invention is not limited thereto, and it goes without saying that a DC motor or the like may be used. And the cylinder 132 and the movement member 133, which will be described later, may be replaced with a separate configuration within a range that is easy for a person skilled in the art.

The cylinder 132 may be a part connected to the motor 131 to accommodate the moving member 233 . In addition, it is connected to the first frame and may serve to transmit power transmitted from the motor 231 to the motion member 133 .

The cylinder 132 may be connected to a cylinder coupling part (not shown) formed in the first base 1 . For example, the cylinder coupling part may be formed on the rear surface of the first frame, and the cylinder 132 may be fitted into the cylinder coupling part and coupled to each other by a screw fastening method. Of course, this is only an example of the connection method of the cylinder 132 and there is no limitation on the method in which the cylinder 132 is connected to the first base (1).

The movement member 133 may be inserted into the cylinder 123 to transmit power to the second frame 21 . The moving member 133 may be a plunger or a piston. The moving member 133 may move forward or backward in the cylinder according to the hydraulic pressure transmitted from the motor 131 .

The moving member 133 may be connected to the second base 2 . For example, the moving member 133 may be connected to an operation connection part (not shown) of the second base 2 . Accordingly, the second base 2 may slide according to the movement of the moving member 133 . In addition, wheels w may be provided on the second base 2 for a smooth sliding operation of the second base 2 .

The second base 2 may include a second frame forming a frame of the second base, a frame wheel and an actuating connection.

The second frame may be a frame of the second base 2 . The second frame may be a portion connected to the first frame to connect the second base 2 and the first base 1 . As the second frame 21 slides, the second base 2 may slide on the first base 1 .

The degree of rotation of the first seating part 4 and the second seating part 5 according to the sliding distance and the sliding distance of the second base 2 on the first base 1 varies depending on the intention of the user or the manufacturer. can be set to

For example, the first operation part 42 may be provided on the first seating part 4 , and the second operation part 52 may be provided on the second seating part 5 . In this case, the degree to which the first seating part 4 is rotated according to the sliding distance of the second base 2 with respect to the first base 1 may be determined by electronic control of the first operating part 42 . . Similarly, the degree to which the second seating part 5 is rotated may be determined by electronic control of the second operation part 52 .

On the other hand, when only the second seating part 4 is provided with an electronically operated driving part, the first seating part 4 is dependent on the sliding distance of the second base 2 through a configuration such as a link (not shown). The first seating part 4 may be rotated.

As such, the degree of rotation of the first seating part 4 and the second seating part 5 according to the sliding of the second base 2 may vary, and accordingly, the operation method of the massage device 100 may be changed.

The operation connection part may be a part to which the second operation part 52 is connected. The second operation part is a part that rotates the second seating part 5 . The angle of the first seating part 4 may be adjusted by rotation of the link according to the sliding of the second base 2 or the angle may be adjusted by the first operation part 42 .

The second operation part 52 may be connected to the second seating part frame 51 to rotate the second seating part 5 forward or backward of the massage device 100 .

The second operation unit 52 may have one side connected to the second seating unit frame 51 and the other side connected to the second frame. The operation connection part may be formed on the second frame. That is, the shape of the operation connection part may be appropriately changed according to the shape of the second frame. It is sufficient that the operation connection part is formed to serve to connect the second operation part 52 to the second frame, and the shape is not limited.

The second operation part 52 may be controlled to properly rotate the second seating part 5 according to the sliding degree of the second base 2 .

The third operation part 62 may be a part that rotates the third seating part 6 in the z-axis direction. The third operation unit 62 may have one side connected to the frame of the third mounting unit and the other side provided below the frame of the first mounting unit or the second frame.

The part to which the third operation part 62 is connected can be appropriately changed by the user, and when it is connected to the second frame, it can be connected together with the second operation part 52 to the operation connection part.

The operation connection part may be formed to be curved upward or downward of the second frame to form a space occupied by the second operation part 52 and the third operation part 62 being connected.

The frame wheel may be formed under the second frame to assist in sliding when the second base 2 slides on the first frame. The frame wheel may serve to reduce friction that may occur between the first base 1 and the second base 2 when the second base 2 slides in contact with the first base 1 . .

The frame wheel may be formed under the second frame to assist in sliding when the second base 2 slides on the first frame. The frame wheel may serve to reduce friction that may occur between the first base 1 and the second base 2 when the second base 2 slides in contact with the first base 1 . have.

Since the frame wheel may be provided in the form of a wheel, it can assist the sliding of the second base 2, and while the second base 2 is sliding, the first base 1 and the second base ( 2) It is possible to reduce the noise that may be generated between, and it is possible to minimize the wear of the first frame and the second frame.

In more detail, when the first frame and the second frame directly contact to perform sliding, noise may become severe due to the load applied to the second base 2 . In addition, the second base 2 and the first base 1 are in close contact with each other by the load transmitted to the second base 2 , so it may be difficult to smoothly slide.

Accordingly, the frame wheel is provided on the lower side of the second frame to assist the role as a support of the second base 2 , and to allow the second base 2 to slide smoothly.

The frame wheel may be symmetrically provided below the second frame. At this time, in order to stably support the second frame, it may be provided symmetrically on the front and rear surfaces of the second frame, respectively. Accordingly, the second frame may maintain the same height from the ground.

The support part 3 may include a support member 31 .

The support member 31 may be a part that supports the first shaft 32 . The support member 31 may be connected to the second base 2 . In more detail, it may be connected to the second frame that is the frame of the second base 2 . The support member 31 is movably connected to the second base 2 to be integrally slid with the second base 2 as the second base 2 slides.

The support member 31 may be formed in a curved surface. The support member 31 may slide integrally with the second base 2 . The reason why the support member 31 is formed in a curved surface is so that the portion supported by the base can occupy a larger size than that of the base.

In more detail, as the bases 1 and 2 increase, the installed area increases. Conversely, if the size of the bases 1 and 2 can be reduced, the installation area is also reduced. However, the minimum size must be ensured to stably support the user's body.

In order to stably support the user's body, the sizes of the first seating part 4 and the second seating part 5 may be provided to have a greater width than the width of the bases 1 and 2 . Therefore, the support member 31 may be formed to have a curved surface in order to connect the seating parts and the base.

When the second operating unit 52 is connected to the second mounting unit frame 51 , the second operating unit 52 may be connected so that the second mounting unit 5 is not rotated to the left or right due to the operation of the second operating unit 52 . This is because it can be advantageous in providing support.

For example, since the second seating part 5 is capable of the above-described twisting operation, it is preferable to be connected to the center or both sides of the second seating part frame 51 rather than being connected to one of both sides of the second frame. may be desirable.

The above-mentioned "space formed by the second frame" does not simply mean a portion partitioned by the second frame, but may include a space above the portion partitioned by the second frame.

The third seating part 6 may be rotatably connected to the second seating part 5 . The third seating part 6 may rotate based on the first seating part 4 by the third operation part 62 . In the first mode, the third seating part 6 may form an angle of about 90 degrees with the first seating part 4 . When the second mode is reached, the third seating part 6 may rise and contribute to evenly distributing the user's load. In the third mode, the third seating part 6 may form a 180 degree angle together with the first seating part 4 and the second seating part 5 .

And the massage device 100 according to the present embodiment may include a twisting part 8, the specific structure of the twisting part will be described later.

6 is a control block diagram of the massage device according to the present embodiment. Hereinafter, it will be described with reference to FIG. 6 .

The massage apparatus 100 according to the present embodiment may include a control unit 9 . The control unit 9 may control the operations of the first operation unit 42 , the second operation unit 52 , the third operation unit 62 , and the fourth operation unit 72 . The control unit 9 may control the rotation angles of the first seating part 4, the second seating part 5, the third seating part 6 and the massage part 60 according to a pre-input pattern or massage mode. have.

In more detail, the controller 9 may adjust the angle between the first seating part 4 and the ground according to the user's request. In addition, the angle between the second seating part 5 and the first seating part 4 can be adjusted. In addition, the angle between the third seating part 6 and the ground can be adjusted. In addition, it is possible to control the rotation of the massage unit (60).

The control unit 9 adjusts the rotation angle of the first seating part 4 , the second seating part 5 , the third seating part 6 , and the massage part 60 may be made independently of each other. However, in order to achieve the purpose of giving comfort to the user, the first seating part 4 , the second seating part 5 , the third seating part 6 and the massage part 60 may be rotated at the same time.

That is, whether each of the seating parts is rotated may be independently determined, but the degree of rotation of each of the seating parts may vary in order to provide convenience to the user. Also, each of the seating parts may be rotated at the same time.

In other words, according to the mode change between the first mode, the second mode, and the third modes, the first seating part 4 , the second seating part 5 , the third seating part 6 and the massage part 60 are operated. can be rotated simultaneously.

In addition, when the third mode is changed, the angle of the first seating part 4 and the second seating part 5 may form 180 degrees. When the massage device 100 according to the present embodiment is disposed adjacent to the wall surface, the distance between the wall surface and the base may be smaller than the length of the second seating part 5 in order for the massage device to implement the third mode. have.

When the second base (2) slides on the first base (1), the support member (31) moves together with the second base (2), so that the length of the second mounting part (5) is greater than the length of the wall surface and the second base (2). Even if the distance of is provided, the third mode may be normally implemented.

When the massage apparatus 100 according to the present embodiment is executed in the third mode, a twisting operation may be possible.

The control unit 9 may operate the twisting unit 8 to perform a twisting operation according to a user's request. The twisting part 8 can be controlled by the control part 9 . The twisting part 8 may twist the second seating part auxiliary frame 512 .

When the first seating part 4 and the second seating part 5 form a predetermined angle, the twisting part 8 may be operated. The twisting part 8 can be controlled by the control part 9 .

In more detail, when the first mounting portion 4 and the second mounting portion 5 form 180 degrees, the twisting unit 8 may be operated. Preferably, when both the first seating part 4 and the second seating part 5 are provided parallel to the ground, the twisting part 8 can be operated.

Of course, the twisting part 8 may be operated even when the first seating part 4 and the second seating part 5 form an angle exceeding 180 degrees. That is, as described above, the twisting operation may also be performed during the stretching operation.

In more detail, the twisting unit 8 may be operated so that one side of both sides is located above the width direction based on the width direction of the second seating unit auxiliary frame 512, and the other side is located below the width direction. . In addition, on the contrary, based on the width direction of the second seating part auxiliary frame 512, one side of both sides is located below the width direction, and the other side may be controlled to be located above the width direction.

The above operation is repeated and the user's body is twisted to give the user a stretching effect.

For example, when the twisting unit 8 rotates the second seating part auxiliary frame 512 , the width direction of the second seating part auxiliary frame 512 and the width of the second seating part auxiliary frame 512 . Based on a line perpendicular to the center of the direction, the second seat part auxiliary frame 512 may be rotated to be inclined by 20 degrees to 25 degrees to one side of both sides. Preferably it can be tilted by 22 degrees.

That is, the rotation angle of the twisting part 8 may be about 40 degrees to 50 degrees, preferably about 45 degrees.

7 is a view illustrating a third operation unit and a massage unit according to an embodiment of the present invention. Hereinafter, it will be described with reference to FIG. 7 .

The third operation unit 62 of the present embodiment may include a rod member 623 and a motor 621 . The third operation part 62 may be connected to the support member 31 or the first seating part 4 . The third operation part 62 may be connected to the third seating part 6 to rotate the third seating part 6 . The third seating part 6 may control the rotation angle of the third seating part 6 by receiving the power of the motor 621 to the rod member 623 .

The third seating part 6 includes a rotation member 63 rotatably connected to the support member 31 or the first seating part 4 and a massage part 60 rotatably connected to the rotation member 63 . may include.

The massage unit 60 is provided on a surface opposite to the first surface 641 and the first surface 641 on which a seating groove 6a for forming a space where the body below the user's knee can be seated is formed. A second surface 642 for supporting the body below the knee of the .

The first surface 641 and the second surface 642 are located in the seating groove 6a formed in the first surface 641 of the user's knee or less according to the rotation angle of the massage unit 60 or Alternatively, the body below the knee of the user may be supported on the second surface 642 . The seating groove 6a can support the user's body below the knee and perform a massage at the same time. The seating groove 6a may massage the user's body below the knee in various ways.

A contact surface 6421 may be formed on the second surface 642 to provide a comfortable seating feeling to the user. The contact surface 6421 may be made of various materials. When the user's knee or less body is supported by the second surface 642 through the contact surface 6421, it is possible to prevent the user's posture from being distorted. In more detail, the second surface 642 is not formed with a groove unlike the first surface 641 , and is provided relatively flat to support the user's leg, so that the user's leg is slid. There is a possibility that your posture will change. Accordingly, the second surface 642 is formed with a contact surface 6421 that can be made of various materials to provide a comfortable seating feeling to the user and to prevent the user's posture from being distorted.

That is, the massage unit 60 is a module that massages or supports the user's leg, and by rotating based on different rotation axes by the third operating unit 62 and the fourth operating unit 72 , the user's leg can massage or support Hereinafter, a structure for rotation of the massage unit 60 will be described.

The rotation member 63 may include a first rotation shaft 631 connected to the support member 31 or the first seating part 4 and a second rotation shaft 632 connected to the massage part 60 . . The rotating member 63 may be rotated by a third operating unit 62 based on the first rotating shaft 631 , and the massage unit 60 may be rotated by a fourth operating unit 62 based on the second rotating shaft 632 . It can be rotated by the operation part 72 .

The rotating member 63 may be provided on both sides of the massage unit 60 to form a first rotating shaft 631 and a second rotating shaft 632 on both sides of the massage unit 60 . One end of the rod member 623 may be connected to the connecting bar 651 .

The connection part 651 is configured to connect the rotation member provided on one surface of the massage part 60 and the rotation member provided on the other surface of the massage part 60 , and transmits the power of the third operation part 62 to the rotation member 63 . do. The connection part 651 may prevent the power of the third operation part 62 from being eccentric and transmitted to the rotating member.

In more detail, in order to ensure structural stability when the massage unit 60 or the third seating unit 6 rotates, the rotating member 63 is preferably provided on both sides of the massage unit 60 to form a rotation shaft. do. And the power of the third operation unit 62 is eccentric through the connecting bar 651 connecting the respective rotating members 63 and is transmitted to any one of the rotating members provided on both sides of the massage unit. can be prevented

Accordingly, the third seating part 6 can rotate without being eccentric to one side with respect to the first rotation shaft 631 by the third operation part 62 .

8 to 11 are views showing various operating states of the massage device according to an embodiment of the present invention. Hereinafter, it will be described with reference to FIGS. 8 to 11 .

Before explaining this embodiment, the direction toward the installation surface (g) in the massage device is defined as downward, downward or downward (down), and the direction opposite to the downward direction is upward, upward or upward (up). ) is defined as And a direction toward a place where the user's leg is positioned is defined as a front, front, or front direction, and a direction opposite to the front direction is defined as a rear, rear, or rear direction.

8(a) and 8(b) are diagrams in which the third seating part and the massage part implement the first state. The first state is a state in which an acute angle between the third seating part 6 and the first seating part 4 is formed close to 90 degrees by the third operation part 62 . And the massage unit 60 is rotated so that the second surface 642 faces forward and the first surface 641 faces rearward by the fourth operation unit 72 .

In the first state, the massage device of this embodiment can minimize the portion protruding forward. Accordingly, the first state may be a non-energized state of the massage device or a state in an initial mode of the massage device.

Of course, since the first state is a state that can be included in one of various modes of the massage device, it is not necessarily limited to the above-described non-energized state or initial mode.

The third seating part 6 of this embodiment is rotatably connected to the first seating part 4 . In more detail, the massage part 60 of the third seating part 6 may be rotatably connected to the first seating part frame 41 . The rotating member 63 of the massage unit 60 may be rotatably connected to the first receiving unit frame 41 based on a first rotating shaft 631 . Accordingly, as the rotating member 63 rotates based on the first rotating shaft 631 , the massage unit 60 may be rotatably connected to the third receiving unit frame 41 .

The rotating member 63 is connected to the third operation unit 62 . In more detail, one side of the rod member 623 of the third operation part 62 is connected to the motor 621 , and the other side of the rod member 623 is connected to the connection part 652 of the rotating member 63 and can be connected Accordingly, the rod member 623 pushes and pulls the rotation member 632 by the power of the motor 621 to adjust the rotation angle of the massage unit 60 based on the first rotation shaft 631 . can

The rotating member 63 may include a fourth operation unit 72 that provides power for rotating the massage unit 60 based on the second rotating shaft 632 . The fourth operation part 72 may include a driving member 721 and a subordinate member 722 . The driving member 721 may be a member that performs a reciprocating motion with power, and the subordinate member 722 may be a member that rotates in association with the reciprocating motion of the driving member 721 . The subordinate member 722 forms a second rotation shaft 632 and may be connected to the massage unit 60 . In addition, the driving member 721 may be connected to a portion spaced apart from the second rotation shaft 632 formed in the subordinate member 722 by a predetermined distance.

Accordingly, the subordinate member 722 is rotated according to the reciprocating motion of the driving member 721 , so that the massage part 60 can be rotated based on the second rotation shaft 632 . And as the massage unit 60 rotates based on the second rotation shaft 632, the first surface 641 may be exposed in front of the massage device, or the second surface 642 is located in front of the massage device. may be exposed.

However, the driving member and the subordinate member are not limited to the above-described embodiment, and various types of power transmission members may be employed. That is, as described above, it will suffice to transmit power for rotating the massage unit 60 based on the second rotation shaft 632 .

In the first state, the second surface 642 may be positioned to form a substantially 90 degree angle with the installation surface g. In the first state, the first rotational shaft 631 is positioned relatively higher than the second rotational shaft 632 from the installation surface g. In addition, the second rotation shaft 632 is located relatively rearward than the first rotation shaft 631 . In the first state, the first surface 641 is positioned toward the rear of the massage device, and the second surface 642 is positioned toward the front of the massage device.

Therefore, in the first state, it is possible to prevent dust from accumulating in the seating groove 6a and to reduce the overall volume of the massage device to effectively utilize the space in which the massage device is installed.

9(a) and 9(b) are diagrams in which the third seating part and the massage part implement the second state. The second state may be a state of the third seating unit and the massage unit in the first mode (or base mode) in which the separate operation described with reference to FIG. 2A is not performed. That is, when the massage device is driven in the first state (non-energized state), it may take the second state forming a basic posture for performing massage.

Of course, since the second state is a state that can be included in one of various modes of the massage device, it is not necessarily limited to the basic posture mode for performing the above-described massage. For example, the first state may be a state for installing the massage device, and the second state may be a non-energized state after installation of the massage device is completed.

The first surface 641 of the third seating part 6 of this embodiment is exposed in front of the massage device, and the second surface 642 is located in the rear of the massage device. In the second state, the second surface 642 may be provided at a position substantially perpendicular to the installation surface g. When the user sits on the massage device in the second state, the user's body below the knee may be accommodated in the seating groove 6a. That is, the position of the user's buttocks and lower than the knee may be similar to the position where the user sits in a general chair.

In the second state, the first rotation shaft 631 is located at a relatively higher position from the installation surface g than the second rotation shaft 632 . In addition, the second rotation shaft 632 is positioned relatively forward than the first rotation shaft 631 .

10(a) and 10(b) are diagrams in which a third seating part and a massage part are implemented in a third state. The third state may be a state of the third seating part and the massage part in the reclining mode in which the first seating part and the second seating part form 180 degrees described in FIG. 2(c) .

In the third state, the first surface 641 is positioned downward of the massage device to face the installation surface g, and the second surface 642 is located on the upper side of the massage device to support the body below the knee of the user. positioned towards the direction. In the third state, the second surface 642 may be provided parallel to the installation surface g. That is, the user may take a lying posture in the third state.

In the third state, since the second surface 642 supports the user's body below the knee, the user can receive intensive massage of the body located above the buttocks, such as the back and shoulder.

In the third state, the first rotation shaft 631 is positioned relatively higher than the installation surface g than the second rotation shaft 632 . In addition, the second rotation shaft 632 is positioned relatively forward than the first rotation shaft 631 .

11( a ) and 11 ( b ) are diagrams in which the third seating part and the massage part implement the fourth state. The fourth state may be a state of the third seating part and the massage part in the reclining mode in which the first seating part and the second seating part form 180 degrees described in FIG. 2( c ).

In the fourth state, the second surface 642 is positioned in the downward direction of the massage device to face the installation surface g, and the first surface 641 is the upper side of the massage device to support the body below the user's knee. positioned towards the direction. In the fourth state, the second surface 642 may be provided parallel to the installation surface g. That is, the user may take a lying posture in the fourth state.

In the fourth state, since the first surface 641 supports the user's body below the knee, the user may receive a massage of the body below the knee and the back, shoulder, buttocks, etc. in a lying position. And since the body below the knee is seated in the seating groove 6a, the above-described twisting mode can be performed in the fourth state.

In the fourth state, the second rotation shaft 632 is positioned relatively higher from the installation surface g than the first rotation shaft 631 . In addition, the second rotation shaft 632 is positioned relatively forward than the first rotation shaft 631 .

Although various embodiments of the present invention have been described in detail above, those of ordinary skill in the art to which the present invention pertains will understand that various modifications are possible without departing from the scope of the present invention with respect to the above-described embodiments. . Therefore, the scope of the present invention should not be limited to the described embodiments, and should be defined by the claims described below as well as the claims and equivalents.

100: massage device
1: first base 2: second base 3: support part
4: first mounting unit 5: second mounting unit 6: third mounting unit
42: first operation unit 52: second operation unit 62: third operation unit
72: fourth operation unit 60: massage unit 63: rotating member

Claims (16)

a base provided on the installation surface;
a support member connected to the base;
a first seating part rotatably connected to the support member to support a part of the buttocks of the user's body;
a second seating part rotatably connected to the support member or the first seating part to support a body located above the buttocks of the user's body; and
and a third seating part that is rotatably connected to the support member or the first seating part to support a body part below the knee including the user's feet and calves;
The third mounting portion,
a rotating member rotatably connected to the support member or the first seating part; and
A massage device comprising a; is rotatably connected to the rotating member, the first surface is formed with a seating groove in which the body below the user's knee can be seated. According to claim 1,
The rotating member is
a first rotation shaft connected to the support member or the first seating part; and
Massage device comprising a; a second rotation shaft connected to the massage unit. 3. The method of claim 2,
a third operation unit providing power for rotating the rotating member with respect to the first rotating shaft; and
The massage device further comprising a; a fourth operation unit for providing power for rotating the massage unit based on the second rotation axis. 4. The method of claim 3,
The massage unit, Massage device, characterized in that the second surface for supporting the body below the user's knee is formed on a surface opposite to the first surface of the massage unit. According to claim 1,
The first seating part, the second seating part and the third seating part are each independently rotatable. 6. The method of claim 5,
The massage unit is a massage device, characterized in that it is rotatable independently of the third seating unit. 3. The method of claim 2,
The massage unit,
a first massage member connected to the rotating member to form the first rotating shaft; and
Massage device comprising a; a second massage member slidably provided on the first massage member. 5. The method of claim 4,
The second surface, massage device, characterized in that it can be provided parallel to the installation surface of the base. 9. The method of claim 8,
When the second surface is provided parallel to the installation surface so that the body below the knee of the user is supported on the second surface, the second rotation axis is located at a relatively lower height from the installation surface than the first rotation axis A massage device, characterized in that it becomes. 9. The method of claim 8,
When the second surface is provided parallel to the installation surface so that the body below the knee of the user is seated in the seating groove of the first surface, the second rotation axis is relatively higher from the installation surface than the first rotation axis. Massage device, characterized in that it is located at a height. a base provided on the installation surface;
a support member connected to the base;
a first seating part rotatably connected to the support member to support a part of the buttocks of the user's body;
a second seating part rotatably connected to the support member or the first seating part to support a body located above the buttocks of the user's body;
A third comprising a rotating member rotatably connected to the support member or the first seating portion and a massage unit rotatably connected to the rotating member and capable of supporting a body part below the knee including the user's feet and calves 3 seating part; and
A massage device including a; a control unit for independently controlling the rotation angles of the first seating part, the second seating part, the third seating part, and the massage part. 12. The method of claim 11,
The massage unit,
a first surface in which a seating groove in which a body below the user's knee can be seated is formed; and
and a second surface formed at a position opposite to the first surface and supporting the user's body below the knee. 13. The method of claim 12,
The rotating member is
a first rotation shaft connected to the support member or the first seating part; and
Massage device comprising a; a second rotation shaft connected to the massage unit. 14. The method of claim 13,
The control unit, Massage device, characterized in that for controlling the rotation angle such that the first seating portion, the second seating portion and the second surface are parallel to the installation surface. 14. The method of claim 13,
The control unit, Massage device, characterized in that for controlling the rotation angle of the massage unit so that the second rotation shaft is located at a relatively higher or lower height than the first rotation shaft. 14. The method of claim 13,
The control unit, Massage device, characterized in that for controlling the rotation angle of the third seat part and the massage part so that the second rotation shaft is located behind the first rotation shaft.

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