JP2002209962A - Chair type massage device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a chair type massage device capable of massaging the body in such a manner as being fitted to respective positions. SOLUTION: This chair massage device having a seat part and a backrest part, is provided with small-area acupressure elements 48A and 48B, back massage devices 42A and 42B massaging the back by advancing the retreating of the acupressure elements 48A and 48B, a pair acupressure elements 55A and 55B having the areas larger than those of the acupressure elements 48A and 48B, and a waist massage devices 50A and 50B massaging the waist by approach and separation of the pair of acupressure elements 55A and 55B.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a chair-type massage device having a seat and a backrest.

[0002]

2. Description of the Related Art Conventionally, there are known a chair-type massage device in which a plurality of airbags are arranged on a backrest, and a chair-type massage device in which a roller capable of moving up and down is provided in the backrest.

In a chair-type massage device having an airbag, massage is performed by expanding and contracting the airbag. In a roller-type chair-type massage device, the rollers are moved up and down along the back. Massage is performed by.

[0004]

By the way, for example, acupoints are scattered along the spine on the back of the human body, and the acupuncture points are dispersed over a wide area on the waist. For this reason, in the chair type massage device of the air bag type, since each part is pushed over a wide range by the expansion of the air bag, it is suitable for massaging the points where the points are widely dispersed, but the points are not suitable. It was unsuitable for massaging a small area.

In a roller-type chair-type massage device, a roller is used to press a narrow area, so that it is suitable for massaging a point where acupuncture points are widely dispersed, but a part where acupressure points are in a narrow area. Because it was not possible to press only the body, it was not suitable for massaging the part.

The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a chair-type massage device capable of performing a massage suitable for each part.

[0007]

According to the present invention, there is provided a chair-type massage apparatus having a seat and a backrest, wherein the first treatment element is provided. Then, a first massage unit for performing massage by moving the first treatment element toward the treatment part side of the user and moving backward to the opposite side to the treatment element side, and a pair of treatment units having a treatment area larger than the first treatment element. And a second massage unit for performing massage by the pair of second treatment elements approaching and moving away from each other.

According to a second aspect of the present invention, the first massage unit and the second massage unit are provided with the backrest portion, the first massage unit is arranged on the second massage unit, and the first massage unit and the second massage unit are arranged. The massage unit is a single unit, and this unit is vertically movable.

According to a third aspect of the present invention, in the first massage unit, the first massager is formed at a front end portion of the unit case, and the front end portion projects from the front surface of the unit case. A rod movably disposed in the direction, and an airbag for moving the rod forward and backward by expansion and contraction; the second massage unit includes a pair of pedestals to which the pair of second treatment elements are attached; A base for holding the pair of pedestals attached to the unit case and for positioning the second treatment element in front of the front position of the unit case; and an airbag provided between the base and each of the pedestals. The pair of second treatment elements approach and move away from each other by expansion and contraction of the back.

According to a fourth aspect of the present invention, the base is configured such that the second treatment element is located before the front position of the unit case.
And the second treatment element is movable to a second position where the second treatment element is retracted from the front surface of the unit case.

The invention according to claim 5 is characterized in that the first treatment element and the second
The treatment element is operated so that the operation time does not overlap.

[0012]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a chair-type massage device according to the present invention will be described below with reference to the drawings.

A chair type massage apparatus 10 shown in FIGS. 1 and 2 has a seat 11, support legs 12, 12 provided on both sides of the seat 11 to support the seat 11, and the support legs 12. Armrests 13, 13 integrally formed on the upper portions of the seats 12, a backrest 14 attached to the rear edge of the seat 11 so as to be adjustable up and down, and attached to the front of the seat 11. It has an ottoman 15 and an air supply / exhaust device 80 provided below the seat 11.

On the right armrest section 13, an operation section 1 is provided.
The operation unit 17 is provided with operation switches (not shown) for setting various operations. The seat 11 and the backrest 14 are provided with covers 18 and 19.
Covered by A plurality of airbags (not shown) for massaging the buttocks and thighs of the feet are arranged on the seat 11, and these airbags are covered by a cover 18. A plurality of airbags (not shown) for massaging calves and the like are also arranged on the ottoman 15, and these airbags are also covered by the cover 15K.

As shown in FIG. 3, a pair of guide rails G, G extending in a vertical direction are provided in the backrest portion 14.
Are attached to a frame (not shown). An upper massage unit 20 for massaging the shoulders and a lower massage unit 40 for massaging the back and waist are attached to the guide rails G, G so as to be vertically movable. A drive mechanism 60 that moves the upper massage unit 20 and the lower massage unit 40 up and down is provided in the backrest 14. The upper massage unit 20, the lower massage unit 40 and the drive mechanism 60 are covered by the cover 19. [Upper Massage Unit] Upper Massage Unit 2
Reference numeral 0 denotes a base plate 21 that moves up and down along the guide rails G, G, and a pair of shoulder massagers 22A, 22B and back massagers 30A, 30B attached to the base plate 21. Shoulder massager 22A and shoulder massager 22B, and back massager 30A and back massager 30B
And are arranged symmetrically.

Guide portions 21J, 21J are provided on both sides of the rear surface of the base plate 21, and the guide portions 21J, 21J are provided.
The guide rails G, G are penetrated by the guide portions 21J, 21J so as to be vertically movable with respect to the guide rails G, G. On the left side of the rear surface of the base plate 21, a shaft receiving portion 21S is provided.
A screw shaft 65 described later is inserted through S. And a female screw formed on the shaft receiving portion 21S
(Not shown) is screwed into the screw shaft 65, so that the rotation of the screw shaft 65 causes the base plate 21 to move up and down. [Shoulder Massager] The shoulder massager 22A is shown in FIG.
As shown in FIG. 3, a pivot plate 23A attached to the base plate 21 (see FIG. 3), and one end of the pivot plate 23A on the side of the center line (the center line in the vertical direction with respect to the left-right direction) of the backrest 14 is hinged. A combined tilting plate 24A,
An airbag 25A is disposed between the tilting plate 24A and the turning plate 23A, and a finger abutment 26A and the like fixed to the front surface of the tilting plate 24A. The acupressure element 26A is longer in the vertical direction and shorter in the horizontal direction. Here, “front” refers to the side where the user sitting on the seat 11 is located, that is, the side where the treated part of the user is located.

The rotating plate 23A is rotatable about a shaft 23J, and is rotated by a rotating mechanism (not shown).
By turning around J, the position of the acupressure element 26A is held at a predetermined turning position and can be adjusted.

The hinge shaft 27A of the tilting plate 24A is disposed on the center line side of the backrest 14, and the hinge shaft 27A
As shown in FIG. 3, the guide rails G, G (the backrest 14
The tilting plate 24A is tilted about the hinge shaft 27A by the expansion of the airbag 25A as shown in FIG.

The tilting plate 24A is urged counterclockwise (in FIG. 5) by a spring (not shown). When the air in the airbag 25A is exhausted, the tilting plate 24A is urged by the spring. The airbag 25A is contracted counterclockwise to contract.

Since the shoulder massage device 22B has the same structure as described above, its description is omitted. The rotating plates 23A and 23B are rotated by one rotating mechanism. [Back massager] The back massager 30A
As shown in FIG. 6, a tilting plate 31A having an upper end hingedly provided in a concave portion 29 formed in the base plate 21.
An airbag 32A provided between the tilting plate 31A and an inclined surface 29a formed in the depth of the concave portion 29;
1A is fixed to the front surface of 1A. The acupressure element 33A is long in the left-right direction and has a short width in the up-down direction.

The inclined surface 2 of the concave portion 29 of the base plate 21
9a is inclined such that it goes forward as it goes upward, and the hinge shaft 34A of the tilting plate 31A is disposed substantially horizontally,
Due to the expansion of the airbag 32A, the tilting plate 31A tilts about the hinge shaft 34A as shown in FIG. Also,
The tilting plate 31A is urged counterclockwise (in FIGS. 6 and 7) by a spring (not shown).
When the air in 5A is exhausted, the tilting plate 31A tilts counterclockwise by the urging force of the spring to contract the airbag 32A. [Lower massage unit] Lower massage unit 4
Reference numeral 0 denotes a base table (unit case) 41 that moves up and down along the guide rails G, G, and a pair of back massagers (first massage units) 42A attached to the base table 41, as shown in FIG. , 42B and waist massager (second massage unit) 50A, 50B
It is composed of The back massager 42A and the back massager 42B and the waist massager 50A and the waist massager 50B are symmetrically arranged.

As shown in FIG. 8, the base 41 is formed of a box having an inclined surface 43 at a lower portion.
Holes 44A, 44B (not shown) are formed in the front surface 41a of the, and cylindrical guide members 45A,
45B is attached.

On both sides of the base table 41, guide portions 41J,
41J, and the guide portions 41J, 41J
Guide rails G, G are inserted through the guide portions 41J, 41.
J is vertically movable with respect to the guide rails G, G. A shaft receiving portion 41S is provided on the right side of the rear surface of the base table 41, and a screw shaft 63 to be described later is inserted through the shaft receiving portion 41S. Further, since a female screw (not shown) formed in the shaft receiving portion 41S is screwed to the screw shaft 63, the rotation of the screw shaft 63 causes the base table 4 to rotate.
1 moves up and down. [Back massager] The back massager 42A is shown in FIG.
As shown in the figure, the base 46 includes a rod 46A movably arranged in the front-rear direction and an airbag 47A for moving the rod 46A forward.
A hemispherical acupressure element (first treatment element) 48A having a small treatment area (surface area) is formed at the tip of the rod 46A, and the acupressure element 48A protrudes forward from a hole 45Ha of the guide member 45A. This guide member 45A allows the rod 4
6A moves linearly in the front-rear direction, that is, moves forward and backward with respect to the user.

A plate 49A is fixed to the rear end of the rod 46A.
An airbag 47 is disposed between the airbag 47 and the airbag 47. Also,
A spring S1 is mounted on the rod 46A, and the rod 46A is urged rearward (to the right in FIG. 8) by the spring S1.

As shown in FIG. 9, the rod 46A moves forward against the urging force of the spring S1 due to the expansion of the airbag 47A, and the rod 46A moves forward due to the forward movement.
The A acupressure element 48A presses the back.

The back massager 42B has exactly the same configuration as the back massager 42A, and a description thereof will be omitted. [Waist Massager] A waist massager 50A is disposed between a base plate (base) 51 having an upper end hinged to an upper portion of an inclined surface 42 of a base table 41, and the base plate 51 and the inclined surface 42. Airbag 52, and a tilting plate (pedestal) 53A having one end hinged to the center line side of the backrest 14 on the base plate 51 as shown in FIG.
An airbag 54A is disposed between the tilting plate 53A and the base plate 51, and an acupressure element (second treatment element) 55A fixed to the other end of the front surface of the tilting plate 53A.
The acupressure element 55A is formed to be long in the up-down direction, and its area (surface area), that is, the contact area in contact with the treatment section of the user, is set to the acupressure element 48 as the treatment element of the first massage unit.
A, 48B are larger than the area.

The hinge shaft 56 of the base plate 51 is disposed substantially horizontally, and the base plate 51 is urged counterclockwise in FIG. 8 by a spring (not shown).
When the airbag 52 is contracted by this biasing, the base plate 51 is inclined as shown in FIG.
2, and the acupressure element 55 </ b> A retracts from the front surface of the base 41. That is, the acupressure element 55A is stored in the base table 41.

When the airbag 52 is inflated, the base plate 51 pivots against the urging force of the spring as shown in FIG. 9 and is positioned at substantially the same position as the front surface 41a of the base table 41. I have.

The hinge shaft 58A of the tilting plate 53A is arranged in a direction (vertical direction) perpendicular to the hinge shaft 56 of the base plate 51, and the tilting plate 53A tilts as shown in FIG. The acupressure element 55A is pressed together with the acupressure element 55B so as to sandwich the waist. That is, the acupressure elements 55A and 55B approach each other in the left-right direction (toward the center line of the backrest 14).
They are going away.

The waist massager 50B is also a waist massager 5
Since the configuration is exactly the same as that of 0A, the description is omitted. [Driving Mechanism] As shown in FIG. 3, the driving mechanism 60 includes a motor 62 provided on the lower surface of a substrate 61 mounted at an intermediate position in the vertical direction of the guide rails G, G, and an upper portion rotatable with respect to the substrate 61. Screw shaft 63 held in
A pulley 64 with an electromagnetic clutch attached to the upper end of the screw shaft 63; a screw shaft 65 whose lower part is rotatably held by the substrate 61; and an electromagnetic clutch attached to the lower end of the screw shaft 65. Attached pulley 66 and drive shaft of motor 62 (not shown)
And a belt 68, 69 wound around the drive pulley 67 and the pulleys 64, 66 with an electromagnetic clutch. Pulley with electromagnetic clutch 6
The diameter of 4, 66 is set larger than the diameter of the driving pulley 67.

The encoders 70 and 71 (FIG. 1) which generate pulses each time the screw shafts 63 and 65 rotate by a predetermined angle are provided on the pulleys 64 and 66 with the electromagnetic clutch.
1) is attached.

The lower end of the screw shaft 63 is rotatably held by a frame (not shown), and the upper end of the screw shaft 65 is rotatably held by a frame (not shown). The screw shafts 63, 65 are rotated by the motor 62 when the pulleys 64, 66 with the electromagnetic clutch are on, and do not rotate when the pulleys 64, 66 with the electromagnetic clutch are off, even if the motor 62 is driven. I have. [Supply / Exhaust Device] As shown in FIG. 11, a supply / exhaust device 80 includes a pump 81, a plurality of solenoid valves 82 to 86, and a controller 9
0 and so on.

The air bags 25A, 25B are
Is opened to communicate with the pump 81 to supply air from the pump 81, and by closing the solenoid valve 82, the air is released to the atmosphere and exhausted.

The airbags 32A and 32B are provided with a solenoid valve 83.
Is opened to communicate with the pump 81 to supply air from the pump 81, and by closing the solenoid valve 83, the air is released to the atmosphere and exhausted.

The air bags 47A and 47B are provided with a solenoid valve 84.
Is opened to communicate with the pump 81 to supply air from the pump 81, and by closing the solenoid valve 84, the air is released to the atmosphere and exhausted.

The air bags 54A and 54B are provided with solenoid valves 85.
Is opened, air is supplied from the pump 81 in communication with the pump 81, and the air is exhausted by being opened to the atmosphere by closing the solenoid valve 85.

The air bag 52 communicates with the pump 81 by opening the solenoid valve 86 to supply air from the pump 81.
When the solenoid valve 86 is closed, the air is released to the atmosphere and the air is exhausted.

The pump 81 communicates with an air bag disposed on the seat 11 and an air bag disposed on the ottoman 15 through a plurality of solenoid valves (not shown). It is expanded and contracted.

The control device 90 has a CPU and the like.
Operation of the operation switches of the operation unit 17 and the encoders 70 and 7
1, a motor 62, a pump 81, solenoid valves 82 to 86, pulleys 64, 6 with an electromagnetic clutch,
The electromagnetic clutches 64K, 66K, etc., are controlled. [Operation] Next, the operation of the chair type massage apparatus 10 configured as described above will be described.

First, the height position of the upper massage unit 20 is adjusted by operating the operation switch of the operation unit 17. In this case, the electromagnetic clutch 66K of the pulley 66 with the electromagnetic clutch is turned on and the electromagnetic clutch 64K of the pulley 64 with the electromagnetic clutch is turned off, so that only the upper massage unit 20 moves up and down by driving the motor 62.

When the height adjustment of the lower massage unit 40 is set to the automatic setting after the adjustment of the height position of the upper massage unit 20, the control device 90 causes the encoder 71 to move from the encoder 71 when the upper massage unit 20 moves up and down. The height position of the upper massage unit 20 is determined based on the output pulse number, the height position of the lower massage unit 40 corresponding to this height position is determined, and the lower massage unit 40 is moved to this height position. Let it.

In this case, the electromagnetic clutch 64K of the pulley 64 with the electromagnetic clutch is turned on and the pulley 6 with the electromagnetic clutch is turned on.
6 is turned off, the motor 62
, Only the lower massage unit 40 moves up and down. The height position of the lower massage unit 40 is obtained by counting the pulses output from the encoder 70.

Since the air bag 52 of the lower massage unit 40 is contracted, the base plate 51 is located at the position shown in FIG.
A and 55B are stored in the base table 41. Therefore, the vertical movement of the lower massage unit 40 is smoothly performed. Incidentally, as shown in FIG. 12, the airbag 52 expands and the acupressure elements 55A, 55B
Is projected forward from the front surface 41a of the base 41, the acupressure elements 55A and 55B are large, so that the cover 19 becomes an obstacle when the acupressure elements 55A and 55B move up and down together with the base table 41. Up and down movement is not performed smoothly.

The acupressure elements 55A and 55B are connected to the base table 4.
1, the acupressure element 55
A and 55B do not come into contact with the body sitting on the seat portion 11, so that the sitting comfort is good.

In the above description of the operation, the height position of the lower massage unit 40 was automatically adjusted. However, the height positions of the upper massage unit 20 and the lower massage unit 40 were adjusted by operating the operation switches of the operation unit 17. Each may be performed separately.

When the adjustment of the height position of the upper massage unit 20 and the lower massage unit 40 is completed,
A desired massage mode is set by an operation switch of the operation unit 17.

For example, when the waist / back massage mode is set, the airbag 52 is inflated and the base plate 51 is moved to the position shown in FIG. And the airbag 47
A, 47B and airbags 54A, 54B alternately inflate.
Shrinking.

Since the rods 46A and 46B move linearly in the forward and backward directions due to the expansion and contraction of the airbags 47A and 47B, the acupressure element 48 at the distal end of the rods 46A and 46B.
A, 48B massage back. The area of these acupressure elements 48A and 48B is small, and
Since A and 46B move linearly in the front-rear direction, only the acupoints 48A and 48 that are scattered on both sides of the spine are used.
B can be pressed efficiently in a concentrated manner.
The acupressure effect by the acupressure elements 48A and 48B is improved.

On the other hand, the inflation of the airbags 54A, 54B
Due to the contraction, the tilting plate 53A, as shown by the arrow in FIG.
53B is tilted, and the acupressure elements 55A and 55B are pressed and opened so as to sandwich the waist. Thereby, the waist massage is performed.

By the way, since the acupressure elements 55A and 55B are long in the vertical direction as shown in FIG. 3, the massage of the waist where the acupoints are dispersed over a wide range is performed efficiently.

Since the airbags 47A and 47B and the airbags 54A and 54B are inflated and contracted alternately, the pressing of the acupressure elements 48A, 48B, 55A and 55B may push the entire body forward. For this reason, the back and the waist can be efficiently and alternately massaged.

As described above, the massage suitable for the back is performed on the back, and the massage suitable for the waist is performed on the waist. In addition, since the height positions of the upper massage unit 20 and the lower massage unit 40 can be adjusted, regardless of the height of the sitting height,
Optimal massage of neck, shoulders, back, and waist. Furthermore, a pair of back massagers 4
2A and 42B and the waist massagers 50A and 50B are provided, so that the base table 41 can be moved up and down by one drive mechanism 60.

When the back massage mode is set, the airbags 52, 54A, 54B are contracted to the state shown in FIG. Then, only the airbags 47A and 47B expand and contract while the base table 41 is moved up and down. By moving the base table 41 up and down, massage is performed along the spine, that is, acupressure is performed.

In the back massage mode, for example, the base table 41 moves upward by 1 cm and stops.
7A and 47B are inflated and contracted, after which the base 41 moves upward by 1 cm and the airbags 47A and 47B are inflated and contracted.
Contracted. By repeating these operations, massage is performed from the bottom up along the spine.

When the shoulder massage mode is set, as shown in FIGS. 5 and 7, airbags 25A, 25B,
The tilting plates 24A, 24B, 31A, 31B are tilted as shown in the figure by the expansion / contraction of 32A, 32B, and the acupressure elements 26A,
As shown in FIG. 13, 26B, 33A, and 33B press so as to grasp the shoulder and the back, so that the massage is performed on that portion.

The acupressure elements 26A and 26B are
Since the airbags 3A and 23B can rotate about the shafts 23J and 23J, the roots of the neck can be pressed from the side and the shoulders can be pressed from the top due to the expansion of the airbags 25A and 25B.

[0057]

As described above, according to the first aspect of the present invention, there is provided a chair-type massage apparatus having a seat and a backrest, the first massager having a first massager. A first massage unit for performing massage by advancing to the treatment section side of the user and moving backward to the opposite side to the treatment child side, and a pair of second massage units having a treatment area larger than the first treatment element.
Since a massager is provided and a second massage unit for performing massage by the pair of second treatment elements moving toward and away from each other is provided, it is possible to perform massage suitable for each part.

According to the second aspect of the present invention, the first massage unit and the second massage unit are provided with the backrest portion, the first massage unit is arranged on the second massage unit, and the first massage unit and the second massage unit are connected to each other. Since the two massage units are made into one unit and this unit can be moved up and down,
An optimal massage can be performed by one driving mechanism regardless of the sitting height.

According to the third aspect of the present invention, the first massage unit has a unit case and a first treatment element formed at the tip end, the tip end protruding from the front surface of the unit case, and is inserted into the unit case back and forth. A rod movably disposed in the direction, and an airbag for moving the rod forward and backward by expansion and contraction, the second massage unit includes a pair of pedestals to which a pair of second treatment elements are attached,
A base for holding the pair of pedestals attached to the unit case and for positioning the second treatment element in front of the front position of the unit case; and an airbag provided between the base and each of the pedestals. Since the pair of second treatment elements are made to approach and separate from each other by the expansion and contraction of the back, the acupoints are scattered along the spine by the first massage unit having the first treatment element having a small area. An optimal massage can be performed by massaging the back and massaging the waist, in which the acupoints are dispersed over a wide area, with the second massage unit having the second treatment element having a large area.

According to the invention of claim 4, the base is the second
Since the treatment element is movable to a first position located before the front position of the unit case and the second treatment element is movable to a second position retracted from the front surface of the unit case, the second treatment is performed. By retreating the child from the front surface of the unit case, the second treatment element does not come into contact with the body sitting on the seat portion, and therefore, the sitting comfort is improved.

According to the fifth aspect of the present invention, since the first treatment element and the second treatment element are operated so that the operation times do not overlap, the whole body is pressed by the first and second treatment elements. It is not pushed out forward, so that the back and the waist can be massaged efficiently and alternately.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a chair-type massage device according to the present invention.

FIG. 2 is a perspective view showing the chair-type massage device with the cover of the backrest removed.

FIG. 3 is an explanatory view showing a structure inside a backrest of the chair-type massage device shown in FIG. 1;

FIG. 4 is an explanatory view showing a configuration of a shoulder massager.

FIG. 5 is an explanatory view showing the operation of the shoulder massage device.

FIG. 6 is an explanatory diagram showing a configuration of a back massager.

FIG. 7 is an explanatory view showing the operation of the back massager.

FIG. 8 is an explanatory diagram showing a configuration of a lower massage unit.

FIG. 9 is an explanatory view showing the operation of the lower massage unit.

FIG. 10 is an explanatory diagram showing a configuration of a waist massager.

FIG. 11 is a block diagram showing a configuration of a supply / exhaust device.

FIG. 12 is an explanatory diagram showing that a problem does not occur when the lower massage unit moves up and down.

FIG. 13A is an explanatory diagram showing a positional relationship between a shoulder and an acupressure element. (B) It is explanatory drawing which showed the state in which a shoulder was massaged by the acupressure element.

[Explanation of symbols]

42A, 42B Back massager (first massage unit) 48A, 48B Shiatsu (first treatment child) 50A, 50B Waist massager (second massage unit) 55A, 50B Shiatsu (second massage child)

 ──────────────────────────────────────────────────続 き Continued on the front page F term (reference) 4C100 AD02 BB03 BB05 BC01 BC05 BC12 CA06 DA05 DA06 EA10 4C101 BA01 BB05 BB06 BC22 BD06 BD17 BE07 BE08

Claims (5)

[Claims] 1. A chair-type massage device having a seat portion and a backrest portion, comprising a first treatment element, wherein the first treatment element advances to a treatment section side of a user and is moved to a treatment element side. A first massage unit that performs massage by moving backward to the opposite side, and a pair of second treatment elements having a larger treatment area than the first treatment element, and the pair of second treatment elements approach and separate from each other. A chair-type massage device, comprising: a second massage unit for performing massage. 2. The first massage unit and the second massage unit are provided with the backrest portion, the first massage unit is arranged on the second massage unit, and the first massage unit and the second massage unit are connected to each other. The chair type massage apparatus according to claim 1, wherein the unit is vertically movable in one unit. 3. The first massage unit has a unit case and the first treatment element formed at a front end thereof, the front end of which protrudes from the front surface of the unit case, and is movable in the front-rear direction into the unit case. An airbag for moving the rod forward and backward by inflation and contraction, wherein the second massage unit is attached to the pair of pedestals to which the pair of second treatment elements are attached, and attached to the unit case. A base that holds the pair of pedestals and positions the second treatment element before the front position of the unit case;
An airbag provided between the base and each of the pedestals;
The chair-type massage apparatus according to claim 2, wherein the treatment elements approach and move away from each other. 4. The base is movable to a first position in which the second treatment element is located before the front position of the unit case, and a second position in which the second treatment element is retracted from the front surface of the unit case. 4. The chair-type massage device according to claim 3, wherein the massage device comprises: 5. The chair-type massage apparatus according to claim 1, wherein the first treatment element and the second treatment element are operated so that operation times do not overlap. .