KR20160020647A - Complex beds combine massage - Google Patents

Abstract

The present invention relates to a complex bed having a massage function and, more specifically, relates to a complex bed having a massage function, which is normally used as a bed, and in case of necessity, the bed is inclined to be towed by self-load. Moreover, an exerciser for swing reciprocal movement in a transverse direction is provided in a foot portion, and an upper plate portion of the bed except for the foot portion uniformly supports the whole of a contact portion of a human body. A human body is supported in a state of semi-nongravitation to form an upper portion with a mattress filled with water or liquid having great conductivity for a deep sleep. In a base of a lower portion of the mattress, a cooling and heating function is provided using a thermoelement and a motor so as to control a massage function using a vibrating device of a solenoid or a vibrating motor and a temperature of water, thereby being used for four seasons, enabling relaxation, a deep sleep, and a cure of a long-term patient, and preventing a bedsore.

Description

Complex beds combine massage

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a composite bed for massaging massage, and more particularly, to a composite bed for massage and massaging combined with massage through a vibrating device under a liquid-

The inventor of the present invention has proposed a bed for prevention of pressure ulcer in combination with an aerobic exercise as disclosed in Korean Patent Publication No. 10-1270778 (Patent Document 1). Since such a bed for preventing pressure ulcers has a strong function of a lifter rather than a sleeping, There was a disadvantage in that space for restricting beds was required to be installed separately from the beds. In order to solve these problems, a fitness device capable of serving as a bed was required.

As a result, the bed was used as a bed in normal times, and a bed that can be used for various purposes such as rest and sleeping, growth and development of a child, and healing of a patient was developed by simple operation as needed.

More than 70% of the human body consists of water, and humans born from amniotic fluid instinctively feel comfortable in the water.

A hot water mat is only used for heating, and it is far from the intimacy of water. The water pressure massage device ejects water to the human body, so that the high-pressure water directly touches the human body to stimulate the human body, or sprays water on one side of the flexible sheet to apply indirect stimulation to the person lying on or contacting the sheet There are devices that perform pain relief, fatigue recovery, and physical therapy through massage or pressure, but space is required to fill the water, so the whole volume is very large and a large capacity motor is used to eject high pressure water There is a problem in that it is bulky and expensive to manufacture because it involves a nozzle for spraying water along the body.

On the other hand, in general, if the body part is weak or pain caused by abrupt exercise, such as neck or shoulder, or if there is no vitality or feeling of helplessness due to accumulated fatigue, physical stimulation such as tapping or rubbing the body Massage is performed so that rapid fatigue recovery and pain can be relieved through promotion of blood circulation and muscle relaxation.

Massage is a kind of treatment that corrects the body's modulation by correcting the body's illness by giving a mechanical reaction to the skin by giving a mechanical stimulation to the skin directly by using the hand, thereby improving the health and improving the health. In recent years, various massage massagers have been proposed in order to obtain a desired massaging effect without relying on a specialist. For example, in the Korean Registered Utility Model Bulletin 20-0265722 (Patent Document 2) or Korean Registered Utility Model No. 20-0426742 (Patent Document 3).

However, the massaging by the water hammer or the vibration device such as the patent document 2 hits the massage at a certain position and interval, so there was some effect of circulating the blood or relaxing the muscles at the beginning of operation. However, It causes a problem that the symptom is worsened by giving a lot to the painful area.

Furthermore, when blood flows through the blood vessels of the human body, the waste products of the body act as a factor inhibiting the flow of blood, thereby interfering with the blood circulation. If the blood circulation is not good, various metabolisms are not smoothly performed, May cause pain.

An external impact is applied to the human body due to an accident, or fatigue is accumulated in the human body due to various causes such as overwork or exercise, and pain such as muscle pain occurs.

On the other hand, in the conventional massage mat, since the vibration device for massaging massage is fixedly attached to the massage mat support, the back massage does not uniformly contact the bending part of the human body. Therefore, the back massage and the hip massage have a strong massage, The strength of the massage is weak. In addition, usually, when the massage is carried out, the user gets sleepy and becomes sleepy.

Therefore, it is required to adjust the height of the massage machine according to the bending of the human body.

1. Korean Registered Patent No. 10-1270778 (published on June 6, 2013) 2. Korean Utility Model Registration No. 20-0265722 (published on February 8, 2002) 3. Korean Utility Model Registration Bulletin No. 20-0426742 (September 20, 2006)

Pascal's principle is that the waterbed will evenly support the entire contact area of the body.

Spring mattresses are known to put 80 lb / square inches of pressure on certain parts of the body. Pascal's principle removes this uncomfortable pressure, allowing the body of water to float in a semi-weightless state to take a good night's sleep , Compared to a normal spring bed water bed Sleeping is reduced by one-third in the face.

Applying a pressure of 2 kg per square centimeter to skin and capillaries will constrict the blood vessels and cause paralysis, pain and discomfort. Humans are 20 to 30 times overnight in the unconscious mind during sleep, but less than 5 to 10 times when using water mats.

The waterbed disperses the body weight uniformly and does not pressurize the capillary blood vessels or nerve cells, so that the blood circulation of the whole body is smoothly carried out, so that fatigue is removed after going to bed.

Accordingly, the present invention can massage the whole body naturally using the softness that water (liquid) possesses in a state where a person who wants to receive a massage wears clothes, By appropriately using the characteristics, the vibration energy transmitted to the body part is made to be optimal to the human body, and the vibration massage part of the massage machine eliminates the feeling of foreign body felt by the body, and the vibration energy So that it is possible to adjust the height (position) of the vibration element for performing the massage, so that it can be hit with the uniform intensity at the bent portion of the human body, And to provide a composite bed for massage.

In order to achieve the above object, if the polarity of the power source is changed by using the thermoelectric element as the cold / temperature controlling means of the liquid, the cold / hot room can be simply changed and the structure can be simplified.

If you use the massage machine for a long time, it will overheat and cause the trouble. So, you can install the overheat prevention sensor. In this case, you can stop the massage until the massage is cool.

In addition, a groove for incorporating a remote controller and a solenoid is formed on the base of the lower part of the mattress to perform vibration massage, the groove for the built-in remote controller is formed on the upper side of the upper half of the mattress, 6 lines can be formed in the area where the butt touches, and 4 grooves are formed in the lower half where the thighs and calf are in contact, thereby incorporating the remote controller and the vibration element.

On this base, a mattress made of elastic silicone material is installed, and the mattress is filled with water (liquid).

One side of the mattress is connected to a hose that comes in and out of the water, and a thermoelectric element is used to cool or heat the water and allow the water to circulate through the motor. Of course, it is also possible to use a refrigerant-based radiator or an electric heater to heat or cool the water.

The mat thus constructed is electrically connected to a main controller composed of a central processing unit, a solenoid driving unit, a heater and a circulating motor driving unit, and a remote controller composed of a central processing unit (CPU), an operation key unit and a light emitting diode display unit. When the water temperature of the aqua mattress is raised to an appropriate temperature, a poultice effect can be obtained, and the intensity, speed, and massage position of the vibration element due to the reciprocating motion of the solenoid can be selectively executed by the user through the controller So that a more diverse massage effect can be obtained.

According to the present invention, it is possible to arbitrarily adjust the height (position) of the vibration element through adjustment of the pressure of the air supplied to the massage machine, thereby maintaining the optimal condition suitable for the body shape of the user and uniformly performing massage on the body as a whole , And furthermore, when the massage finishes, the vibrating element automatically descends to keep the mattress flat.

In addition, since the temperature of the water filled in the mattress can be adjusted, it is possible to use cold and warm water, and it can be used all around the seasons, and vibration (tapping) of the vibration element is transmitted to the human body through the liquid. It is not limited to the position but can be evenly transmitted to the entire body part, thus enabling effective massage.

In addition, it is possible to use aerobic exercise by swinging transversely in the lateral direction under the ankle. Therefore, it can be used as a bed in normal times and can be used for various purposes such as rest and sleeping, growth and development of children, have.

1 is a front view of a composite massage bed for massage according to a first embodiment of the present invention;
FIG. 2 is a side view of a composite massage bed for massage according to a first embodiment of the present invention; FIG.
3 is a plan view of a composite massage bed for massage according to the first embodiment of the present invention.
Fig. 4 is an enlarged view of part A of Fig. 1, showing a state of use of the vibration element. Fig.
Fig. 5 is an enlarged view of part A of Fig. 2, and Fig. 5 is another use state of the vibration element. Fig.
FIG. 6 is a front view of a composite massage bed for massage according to a second embodiment of the present invention; FIG.
7 is a side view of a composite massage bed for massage according to a second embodiment of the present invention.
FIG. 8 is a state of use of a composite massage bed for massage according to a second embodiment of the present invention; FIG.
FIG. 9 is another use state of the composite massage bed for massage according to the second embodiment of the present invention. FIG.
10 is a front view of an aerobic exercise machine in a composite bed for massaging according to a second embodiment of the present invention.
FIG. 11 is a perspective view of a main driving part of an aerobic exercise machine in a combined massage for massage according to a second embodiment of the present invention. FIG.
FIG. 12 is an operational state view for explaining a driving method of an aerobic exercise machine in a combined massage for massage according to a second embodiment of the present invention; FIG.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be understood, however, that there is no intention in the art to limit the present invention, as it is intended to be illustrative only and not for purposes of limitation, A detailed description thereof will be omitted.

2 is a side view of a combined massage bed for massage according to a first embodiment of the present invention, and Fig. 3 is a sectional view of the first embodiment of the present invention. Fig. Fig. 4 is an enlarged view of part A of Fig. 1 showing a state of use of the vibration element, and Fig. 5 is an enlarged view of part A of Fig. 5, showing another use state of the vibration element.

1 and 2, the composite massage bed for use in the present invention includes a base 10, a mattress 20, and a vibration element 30. As shown in Fig.

The base 10 supports the mattress 20 and has at least a frame or plate shape having a predetermined area corresponding to the mattress 20 and is not limited in its material or structure.

The mattress 20 may be fixed to the upper part of the base 10 and may be a kind of water bed as a tube filled with a liquid such as water.

The mattress 20 may be a conventional cushioning mat having a plurality of springs incorporated therein for supporting the human body and may be a foam mat having a foam material such as a sponge, a latex, a memory foam, etc., Or a water mat filled with water.

3, the water mat 21 can be formed at a plurality of joints 22 by joining the upper and lower plates of the mat with each other in a high frequency or the like so as to prevent the internal water from slipping or being squeezed to one side.

As a preferred embodiment, the mattress 20 may be provided so as to be capable of cold / warm control, for example, referring to FIG.

As shown in FIG. 3, the water mat 21 is filled with water, and the channel 23 penetrates the inside of the water mat 21, and the refrigerant is circulated in the channel 23. The conduit 23 is connected to a motor 24 and a thermoelectric element 25 for circulating the refrigerant, and may further be connected to the refrigerant replenishing means 27 for replenishing the refrigerant.

The thermoelectric element 25 is a device using endothermic or exothermic heat generated by the Peltier effect. Since the endothermic or exothermic heat can be generated by changing the polarity of the power source, it is possible to warm the coolant in the winter and cool the coolant in the summer. A heat sink 26 is attached to one side of the thermoelectric element 25. Therefore, when the refrigerant is circulated through the conduit 23, the temperature and humidity of the water mat 21 can be adjusted by the heat absorbing or exothermic action of the thermoelectric element 25.

Herein, the description of the cold / hot temperature control of the mattress 20 is exemplified by the water mat 21, but it goes without saying that the cushion mat and the foam mat can also be applied as described above.

The vibrating element 30 is installed at the upper end of the base 10 and the vibration generating portion is in contact with the lower end of the mattress 20 to vibrate the mattress 20.

As a preferred embodiment, the vibration element 30 can vertically move up and down on the upper surface of the base 20 by means of a vertical lifting structure, thereby making it possible to protrude and retract. The position of the vibration element 30 can be adjusted.

4, the upper and lower lifting structure of the vibration element 30 includes a housing 31 having an upper end opened and a space formed therein, A vibration element 30 and a bellows 32 (air spring) interposed between the vibration element 30 and the bottom surface of the housing 31, the volume of which is changed by injecting or discharging air.

The air inlet and outlet port 33 formed in the bellows 32 may be installed at a position where the upper opening face of the housing 31 and the upper face of the base 10 coincide with each other, (34).

5), the vibration element 30 rises and protrudes upward from the upper surface of the base 10, and conversely, when the volume of the bellows 32 (see Fig. 5) The position of the vibration element 30 can be adjusted by making the structure in which the vibration element 30 is lowered into the housing 31 when the volume of the vibration element 30 is reduced.

4 and 5, the vibrating element 30 may be a solenoid type in which the striking portion 36 can move up and down through a central portion of the electromagnetic forming portion 35, As shown in Patent Document 3, it may be an electric motor reciprocating upward and downward to generate vibration, and may be an electric motor system connected by a motor and a link, though not shown, and there is no limitation on the type and structure thereof.

In the composite bed constructed as described above, the vibration element 30 vibrates to apply vibration to the mattress 20 to perform massage. Particularly, when the mattress 20 is the water mat 21, vibration is applied to the liquid, Vibration is applied to the user lying on the mat 21 at this time because the vibration is transmitted through the liquid so that it is uniformly applied to the whole part (the part in contact with the water mat 21), not the specific part of the human body.

FIG. 6 is a front view of a composite massage bed for massage according to a second embodiment of the present invention, FIG. 7 is a side view of the composite massage bed for massage according to the second embodiment of the present invention, FIG. 8 is a cross- Which is a state of daily use of a composite bed for massage.

6 to 8, in addition to the configuration of the first embodiment described above, the massage pad of the present invention has a base frame 11 fixed to the bottom of the base 10, And a pedestal (40) supported on the ground.

The pedestal 40 and the base frame 11 are connected to each other through a frame shaft 41 rotatable at a predetermined position so that the base frame 11 can rotate around the frame axis 41.

The base 30 may further include a stretchable and contractible means 50 that can be stretched or shrunk in the longitudinal direction to rotate the base frame 11 at an arbitrary angle and the lower end of the stretchable and contractible means 50, And the upper end of the elongating and contracting means 50 is connected to the upper shaft 42 of the base frame 11. The expanding and contracting means (50) is provided so as to be able to expand and contract in the longitudinal direction, and may be, for example, a linear actuator or an electric cylinder.

Therefore, the base frame 11 can be rotated at a predetermined angle from the frame axis 41 in accordance with the length of the elongating and contracting means 50. [

FIG. 9 is another use state view of the composite massage bed for massage according to the second embodiment of the present invention.

6, 7, and 9, the exercise machine 100 may further be provided on one side of the mattress 20. As shown in FIG.

To this end, a pair of auxiliary frames 60 extend in the longitudinal direction of the base frame 11 at one end of the base frame 11, and a user's ankles are placed between the pair of auxiliary frames 60 The exercise machine 100 is provided with a swinging motion of the ankle in one state to enable aerobic exercise. The structure of the exercise machine 100 will be described later in detail.

The exercise machine 100 may be rotatably installed with respect to the auxiliary frame 60.

To this end, both sides of the case 111 constituting the outer shape of the exercise machine 100 are rotatably supported by the auxiliary frame 60 through a hinge 61. At this time, a hole is formed in the press frame 60, Holes or grooves (not shown) are formed on the side surface of the case 111 at an angle of 90 degrees.

Therefore, when the exercise machine 100 rotates from the hinge 61, the fixing pin 62 is inserted into the side groove or hole of the case 111 through the hole of the auxiliary frame 60 And fixed at an arbitrary position.

As a result, when the ankle cradle 120 is fixed at a side-by-side position with the mattress 20 as shown in Fig. 6, the cradle 100 can perform the swing motion by receiving the ankle, The ankle cradle 120 is folded inward and the flat surface is aligned with the mattress 20 so that it can be used as a footrest.

The cradle 120 may include a pair of ankle bands 200 for holding and fixing the left and right ankles, and the bands may be attached to each other with a Velcro tape or the like. Further, it is also possible to further provide an auxiliary band 210 for wrapping two ankle bands 200 at one time and fixing the ankle bells 200 more stably to fix the ankle more stably.

FIG. 10 is a front view of an aerobic exercise machine in a combined massage and massage bed according to a second embodiment of the present invention, FIG. 11 is a perspective view of a main driving part of an aerobic exercise machine in a combined massage for massage according to a second embodiment of the present invention, 12 is an operational state diagram for explaining a driving method of an aerobic exercise machine in a combined massage for massage according to a second embodiment of the present invention.

10 to 12, the driving unit of the exercise machine 100 includes a support frame 114, a drive shaft 120, a connection shaft 130, a slave shaft 140, and a swing shaft 150, And a swing bar 151. The support frame 114 is connected to the drive shaft 120, the connection shaft 130, the slave shaft 140, (150), respectively.

The drive shaft 120 is installed at a predetermined position of the support frame 114 and is provided with a motor 121 at one side and is rotatable and a drive pulley (not shown) directly connected to the drive shaft 120 at the other side A first belt 122 such as a rubber or a chain is wound around the driving pulley.

The connection shaft 130 is fixed to the support frame 114 and is installed parallel to the drive shaft 120. The connection shaft 130 is provided with a large pulley 131 on one side of which the first belt 122 is wound, A small pulley 132 wound with a second belt 133 is provided and the small pulley 132 is the same size as the drive pulley of the drive shaft 120. [

The driven shaft 140 is fixed to the support frame 114 and is installed parallel to the connection shaft 130. The driven shaft 140 is provided with a belt pulley 141 on one side of which the second belt 133 is wound, The large pulley 141 is the same size as the large pulley 131 of the connecting shaft 130.

A driving bar 142 having a predetermined length is connected to the other side of the driven shaft 140. One end of the driving bar 142 is fixed to the driven shaft 140 so that when the driven shaft 140 rotates The free end of the driving bar 142 performs a circular motion around the driven shaft 140. [

One end portion of the connecting bar 143 having a predetermined length is connected to the free end side of the driving bar 142 so as to be rotatable with respect to each other and the connecting bar 143 rotates when the driving bar 142 rotates It can be rotated in conjunction with it.

One end of the swing bar 151 is coupled to the other end of the swing bar 151 so that the swing bar 151 is connected to the free end of the swing bar 151. The other end of the swing bar 151 is connected to and fixed to the swing bar 151 Is formed on the swinging shaft 150. The swinging shaft 150 is provided with an intermediate portion thereof.

At this time, the swing bar 151 is shaped like a letter 'A' so that one end of the swing bar 151 is connected to the connecting bar 143 and the other end of the swing bar 151 is connected to and fixed to the fixing plate 152 at the ankle rest.

Here, 'axis connection' or 'axis connection' means that they are connected to each other on the same axis line such as a hinge so as to be rotatable with each other, and the same applies in the following description.

As a preferred embodiment, the supporting frame 114 may be provided with a rotatable wheel 123 which is in contact with the first belt 122 and the second belt 133, respectively, 122 (133).

The outer surface of the wheel 123 is in contact with the first belt 122 and the shaft of the wheel 123 passes through the guide hole 124 formed in the support frame 114 and is fastened with a fastener 125 ). The guide hole 124 has a rectangular shape having a predetermined length and is slidable in a state in which the axis of the wheel 123 passes through the guide hole 124. The guide hole 124 is fixed through a tightening hole 125 at a user-selected arbitrary position. Accordingly, the user can adjust the tension of the first belt 122 by adjusting the position of the wheel 123 appropriately.

The outer circumferential surface of the wheel 134 is in contact with the second belt 133. The axis of the wheel 134 passes through the guide hole 135 formed in the support frame 114 and is inserted into a tightening hole 136 And the wheel 134 and the guide hole 135 are also used to adjust the tension of the second belt 133.

The ankle mount fixed to the upper end of the swing bar 151 includes a fixed plate 152 fixed to the swing bar 151 and two upper A groove may be formed, and may be made of a flexible holder 110 such as a sponge, a styrofoam, a memory foam, or the like.

A cover 112 having elasticity and flexibility is placed on the space between the upper portion of the case 111 and the fixing plate 152 to prevent the hands or feet from being caught in the space between the case 111 and the fixing plate 152 .

Since the cover 112 having elasticity and flexibility can swell after the area expands, the space between the case 111 and the fixed plate 152 can be continuously closed even when the cradle 110 swings.

11 and 12 (a) to 12 (c), when the driving shaft 120 rotates by driving the motor 121, the first belt 122 rotates and the connecting shaft 130 rotates And the driven shaft 140 connected to the connection shaft 130 through the second belt 133 rotates.

The driving bar 142 rotates together with the driving bar 142 when the driven shaft 140 rotates and the swing bar 151 is rotated by the linking action of the connecting bar 143 which is formed on the free end side of the driving bar 142, The swinging bar 151 can be seesawed starting from the swinging bar 150 so that the swinging bar 110 fixed to the upper side of the swinging bar 151 performs seesaw motion at a constant speed.

Although the present invention has been described in connection with the preferred embodiments described above, it will be appreciated by those skilled in the art that various other modifications and variations can be made without departing from the spirit and scope of the invention, All such changes and modifications are intended to be within the scope of the appended claims.

10: Base 11: Base frame
20: Mattress 21: Water Mat
22: junction 23: duct 24: motor
25: thermoelectric element 26: heat sink
30: Vibration element
40: pedestal 41: frame axis
50: stretching means 51: lower shaft 52: upper shaft
60: auxiliary frame 61: exerciser hinge 62:
100: Athletic equipment
110: cradle 111: case
112: cover 114: support frame
120: drive shaft 121: motor 122: belt
130: connecting shaft 131: large pulley 132: small pulley
133: Belt
140: Slave shaft 141: Large pulley
142: driving bar 143: connecting bar
150: swing shaft 151: swing bar 152: fixed plate
200: Ankle band

Claims (12)

A base 10 having a predetermined thickness and area;
A mattress 20 installed on the base;
A plurality of vibration elements (30) fixed to the base upper end and contacting the lower end surface of the mattress to vibrate the mattress;
Wherein the composite bed comprises a pair of elastic members,
The method according to claim 1,
Wherein the mattress (20) is any one of a cushion mat having a plurality of springs built therein, a foam mat having a foam material therein, and a water mat filled with water.
The method according to claim 1,
A duct 23 through which the refrigerant circulates through the inside of the mattress is formed and the duct is connected to a motor 24 for circulating the refrigerant and a thermoelectric element 25 capable of endothermic or exothermic by changing the polarity of the power source A composite bed for massaging, characterized in that the mattress is made adjustable to cold and warm.
The method according to claim 1,
Wherein the vibration element is adjustable in position by being able to protrude / retract from a top surface of the base (20) by a vertical lifting structure.
5. The method of claim 4,
The vertical movement structure of the vibration element includes: a housing having an upper end opened and a space formed therein; a vibration element vertically movably moved in the space of the housing; and a vibration element interposed between the vibration element and the bottom surface of the housing, And a bellows whose volume is changed by injecting or discharging the bellows.
The method according to any one of claims 1, 4, and 5,
Wherein the vibration element comprises an electric motor type or a solenoid type.
6. The method according to any one of claims 1 to 5,
A base frame 11 fixed to the lower part of the base,
A pedestal 40 connected to a frame shaft 41 at a predetermined position of the base frame so as to support the base frame and to be rotatable about its axis,
(50) having a lower end connected to a lower shaft of the pedestal and an upper end connected to an upper shaft of the base frame,
A pair of auxiliary frames 60 extending from one end of the base frame,
Further comprising a lifter (100) installed between the pair of auxiliary frames to swing the ankle in a state where the ankle is mounted.
8. The method of claim 7,
The case 111 of the exercise machine 100 is rotatably housed in the auxiliary frame via a hinge 61 and is fixed to the auxiliary frame through a fixing pin inserted through the auxiliary frame Wherein the aerobic exercise device is an aerobic exercise device.
8. The method of claim 7,
The exercise machine (100)
A drive shaft 120 having a motor on one side and rotatable and a drive pulley on the other side of which a first belt 122 is wound,
A connecting shaft 130 having a large pulley 131 on one side thereof and a small pulley 132 on the other side of which the second belt 133 is wound with the same size as the driving pulley,
A driven shaft 140 having a pulley 141 on which the second belt is wound,
A driving bar 142 having one end fixed to the driven shaft and having a predetermined length,
A connecting bar 143 having one end rotatably connected to the free end of the driving bar 142 and having a predetermined length,
A swing bar 151 rotatably connected to the free end of the connecting bar at one end thereof and fixed to the ankle rest part at the other end thereof and having a center swing shaft 150,
And a supporting frame (114) supporting the driving shaft, the connecting shaft, the slave shaft, and the sowing shaft and provided in the transverse direction in the exerciser case (111).
10. The method of claim 9,
The wheel is rotatably supported by the support frame, and the shaft of the wheel is formed on the support frame and is slidable through the guide hole having a predetermined length, and is fixed to the tightening member so that the tension of the belt can be adjusted Which is a composite bed for massage.
10. The method of claim 9,
Wherein the ankle mount comprises a fixed plate fixed to the swing bar, and a cradle (110) having two grooves formed on the top to support the ankle and being soft.
12. The method of claim 11,
Further comprising: a pair of ankle bands (200) for holding and fixing the left and right ankles, and an auxiliary band (210) for wrapping and fixing the respective ankle bands at one time.

Images