KR100596512B1 - Chair-type massaging apparatus - Google Patents

Abstract

(Problem) A chair that improves seating comfort without seriously impairing the cushioning properties of the seat, and can effectively massage the shoulders, waist, and back with moderate strength, and also does not require a large space for accommodating the massage device in the seat. Provide a massage device.

(Solution means) In the chair-type massager having the seat portion 3 and the backrest portion 4, a mechanical massage mechanism 8 is provided on the backrest portion 4. The pneumatic massage mechanisms 45 and 46 are provided in the seat part 3.

Chair massager, seat, backrest, massage device, sampler, motor, electric device

Description

Chair-type massager {CHAIR-TYPE MASSAGING APPARATUS}

1 is a side view showing an embodiment of the present invention;

2 is a front view of the same,

3 is a perspective view of the mechanical massage mechanism;

4 is a front view showing a part of the mechanical massage mechanism;

5 is a perspective view of a part of the delivery mechanism;

6 is a perspective view showing another embodiment;

7 is a perspective view showing another embodiment;

8 is a perspective view of the footrest,

9 is a perspective view showing another embodiment;

10 is a perspective view showing another embodiment;

11 is a perspective view showing another embodiment;

12 is a perspective view of a state in which the footrest is adjusted to the seat portion;

13 is a perspective view of the support frame;

14 is a perspective view showing another embodiment;

15 is a front view of the same,

16 is an exploded front view of a massage mechanism showing another embodiment;

17 is a perspective view showing an example of a vibrator,

18 is a perspective view illustrating an example of a vibrator.

(Explanation of symbols for the main parts of the drawing)

1: chair massager 3: seat

5: footrest 4: backrest

8: mechanical massage device 9: handjob body

10: massage motor 11: electric machine

45, 46, 53, 58: pneumatic massage device 47, 48: air cell

85: first footrest portion 86: second footrest portion

109, 110, 117: vibrator

Industrial use

The present invention relates to a chair type massager.

Conventional technology

In the conventional chair type massager having a seat and a backrest, a mechanical massage mechanism is installed on the seat and the backrest, respectively, and the user's back, shoulders, waist, etc. are moved by kneading and striking the kneading mechanism by the rotational power of the motor. At the same time as the massage, the rotating mechanism of the motor moves the kneading mechanism to press or rub the user's hip or thigh on the seat (eg, Japanese Patent Laid-Open No. 9-262264).

In this case, in order to knead or hit the user's back, shoulders, waist, etc., it is desirable to install a mechanical massage device in the backrest because the user needs to move the kneading mechanism strongly and massage it strongly. Because the weight is loaded, the seat part requires a higher cushioning property than the back part. Therefore, if the mechanical massage device is installed in the seat part, the cushioning property of the seat part is impaired by the mechanical massage device, and the seating feeling of the user sitting in the seat part may be reduced. Falling out and sitting for a long time causes pain in the hips and thighs.

In addition, since the mechanical massage mechanism requires a complicated electric mechanism for kneading and striking the kneading mechanism body by the rotational power of the motor, when the mechanical massage mechanism is installed in the seat, a complex electric mechanism for the seating area where a person sits is provided. There was also a problem that it was necessary to accommodate the space.

In addition, the conventional chair-type massager is equipped with a pneumatic massage mechanism respectively in the seat and the backrest portion to massage the user's back, shoulders, waist, etc. with the air cell by supplying and discharging air from the compressor to the air cell that is stretched and contracted by air pressure. At the same time, the user's hips and thighs are pressurized or kneaded by an air cell that expands and contracts by air pressure (for example, JP-A-8-52185).

In this case, the cushioning property of the seat is not greatly impaired by the pneumatic massage mechanism, and a comfortable seating feeling can be maintained, but since the pneumatic type is softer and softer than the mechanical type, the arm, the back, the back, etc. are strongly hit or kneaded quickly. There is a problem that a strong massage operation is difficult, and therefore, an effective massage is not performed on the shoulders, the waist, the back, and the like.

In view of the above problems, the present invention can improve the seating comfort without significantly impairing the cushioning properties of the seat, and at the same time, effectively massage the shoulder, waist, and the like with moderate strength, and also provide a large space for accommodating the massage mechanism in the seat. You can provide a chair massager that does not require.

Technical means of the present invention for solving the above problems in the chair-type massage machine having a seat portion 3 and the backrest (4),

The mechanical massage mechanism 8 is provided in the backrest part 4, and the pneumatic massage mechanisms 45 and 46 are provided in the seat part 3. As shown in FIG.

Therefore, the pneumatic massage mechanisms 45 and 46 provided in the seat part 4 improve the seating feeling to the seat part 4, without impairing the cushion property of the seat part 4 significantly. In addition, by the mechanical massage mechanism (8) provided on the backrest portion 5 can be hit hard or quickly kneading operation to effectively massage the shoulder, back, waist and the like with moderate strength. In addition, there is no need to install a complicated electric mechanism or the like for transmitting the rotational power of the motor to the seat portion 4, and a large space that requires an electric mechanism or the like is not required for the seat portion 4.

According to another technical means of the present invention, the mechanical massage device 8 includes a motor 10 and an electric mechanism 11 for massaging the sampler 9 by the rotational power of the motor 10. Is in.

Accordingly, by virtue of the rotational power of the motor 10, the user may severely hit or rub the shoulder, waist, and the back of the user with the sampler 9, so that the shoulder, waist, and the like can be effectively massaged at an appropriate strength.

According to another technical means of the present invention, since the air cells 47 and 49 may be accommodated in the seat 3 by air pressure, the air cells 47 and 49 may have high cushioning property to be expanded and contracted by air. Thereby, the cushioning property of the seat part 3 is not impaired significantly, and the seat part 3 can be made to have a good seating feeling. Since the air cells 47 and 49 are simpler in construction and smaller in size than the mechanical electric mechanism which massages the kneading mechanism or the like by the rotational power of the motor, a large space for accommodating the massage mechanism in the seat 3 is not necessary. .

Another technical means of the present invention resides in that the mechanical drinking zone 8 is configured to lift the backrest 4.

Therefore, the mechanical massage mechanism 8 can strike the user's shoulders, waist, and the like severely over a wide range, or rub it strongly, thereby making it possible to perform an effective massage with moderate strength.

Another technical means of the present invention is that the footrest 5 is installed below the seat portion 3, the pneumatic massage mechanism (45, 46) for massaging the waist on the footrest (5) is provided.

Therefore, the shoulder, waist, back, etc. can be effectively massaged by the mechanical massage mechanism 8 of the back part 4, and the hips and thighs are provided by the pneumatic massage mechanisms 45 and 46 of the seat part 3. While gently massage the back, the user's legs can be gently massaged by the pneumatic massage mechanism (45, 46). In addition, air can be supplied to and discharged from the air supply source of the massage mechanisms 45 and 46 of the seat to the massage mechanisms 45 and 46 of the footrest 5, and a power source such as a compressor can be used.

Another technical means of the present invention resides in that the footrest 5 is installed below the seat portion 3 as a detachable material.

Accordingly, the calf of the leg can be massaged with the massage mechanisms 53 and 58 while the footrest 5 is attached, and the footrest 5 is dismantled and placed on the floor or the like. The massage mechanisms 53 and 58 can effectively massage the soles of the feet or the side of the feet.

According to another technique of the present invention, the footrest 5 changes its posture to a resting state in which the footrest 5 falls from the front end of the seating portion 3 to the seating portion 3 and a standing state that is placed in front of the seating portion 3. It is possible that the connection is possible.

Therefore, by setting the footrest 5 in the drooping state, the calf calf can be massaged by the massage mechanisms 53 and 58 of the footrest 5, and the footrest 5 is set in the mounted state. Massage mechanisms 53 and 58 of 5) can effectively massage the sole or the foot.

Another technique of the present invention is that the footrest 5 is configured to be foldable with respect to the seating portion 3.

Accordingly, by adjusting the footrest 5 to the seat portion 3, the desired portion of the user's leg can be satisfactorily massaged by the massage mechanisms 53 and 58 of the footrest 5 in accordance with the user's leg length and the like. Will be.

According to another technical means of the present invention, the footrest 5 is divided into a first footrest portion 85 for massaging the upper leg and a first footrest portion 86 for massaging the lower leg. 85 and the second footrest portion 86 are configured to be foldable.

Therefore, by adjusting the first footrest 85 and the second footrest 86, the desired portion of the user's leg can be satisfactorily provided by the massage mechanisms 53 and 58 of the footrest 5 in accordance with the user's leg length and the like. You can massage.

Another technical means of the present invention is that the vibrator 109 for vibrating the seat portion 3 is provided.

Therefore, in the seating part 3, the massage by vibration can be performed together with the massage according to the massage mechanisms 45 and 46.

Another technical means of the present invention is that the vibrator 110 for vibrating the footrest (5) is installed.

Therefore, in the footrest 5, the massage by the vibration can be performed together with the massage by the massage mechanisms 53 and 58. FIG.

Another technical means of the present invention is that the vibrator 111 is accommodated in the massage mechanisms 45 and 46 of the seating part 3 or the massage mechanisms 53 and 58 of the footrest 5.

Therefore, in the seating part 3 and the footrest 5, the massage by a vibration can be performed with the massage by the massage mechanism 45 and 46 or the massage mechanism 53 and 58. FIG.

Embodiment

EMBODIMENT OF THE INVENTION Hereinafter, embodiment of this invention is described based on drawing.

1 and 2 show the overall configuration of the chair-type massager 1 according to the present invention. 1 and 2, the chair-type massager 1 includes a seat portion 3 supported by the leg portion 2, a backrest portion 4 provided at the rear of the seat portion 3, and a seat portion 3. Footrest 5 provided in the lower part of the front and back, and the armrest part 6 provided in the left and right both sides of the seat part 3 is provided. The backrest part 4 is comprised by the reclining apparatus 7 so that it may be reclining with the back end side of the seat part 3 as a support point.

A mechanical massage mechanism 8 is built in the backrest 4. As shown in Fig. 3, the massage mechanism 8 includes a plurality of kneading mechanisms (massage rollers, sampler; 9), a massage motor 10, and a rotating motor of the massage motor 10. ) Has a transmission mechanism (11) and a support frame (14) for hand kneading motion and striking motion to each of the kneading mechanisms (9), and the massage mechanism (8) is supported by the lifting means (13). 4) It is comprised so that up and down can move inside.

The elevating means 13 employs a mechanism for elevating the massage mechanism 8 by rotating the feed screw 15 screwed to the support frame 14 of the massage mechanism 8 with the elevating motor 16.

The lifting means 13 can also be replaced with a winding drive mechanism, a rack-pinion engagement structure, or a lifting drive structure using a fluid pressure cylinder or the like.

As shown in Figs. 3 to 5, the electric drive 11 of the massage mechanism 8 includes a drive unit 21 which protrudes the kneading motion shaft 19 and the striking motion shaft 20 on both left and right sides, and the motion shaft ( A pair of left and right drive arms 25 held by 19 and 20, and support arms 26 fixed to the distal end of each drive arm 25, and on the upper and lower ends of the support arms 26, 9) is attached.

The driving unit 21 is a state in which the kneading operation is performed by drawing the left and right motion components to the driving arm 25 through the kneading motion shaft 19 by the rotational power by the massage motor 10, The state in which the striking motion is carried out by taking out the front and rear swinging components to the driving arm 25 through the striking motion shaft 20 by the rotational motor by the massage motor 10 can be switched as desired.

The operation shafts 19 and 20 are arranged in parallel to each other in the left and right directions, and are supported by a rotational material through the bearings in the case of the drive unit 21, respectively. One of these operating shafts 19 and 20 is selected by the massage motor 10 via the electric mechanism 11 to receive rotational driving in the direction of arrow A or B shown in FIG.

Eccentric shaft portions 20A and 20A eccentrically opposite to each other are provided at both ends of the striking operation shaft 20, and inclined shaft portions 19A and 19A are provided at both ends of the kneading operation shaft 19, respectively. The eccentric shaft portion 20A of the striking motion shaft 20 and the inclined shaft portion 19A of the kneading shaft portion 19 are connected by a link mechanism 28. The link mechanism 28 includes a plate-shaped drive arm 25, a ball joint 29 connected to the drive arm 25, and a connection arm 31 connected to the shaft of the ball joint 29 by a pin 20. It is. The driving arm 25 is supported by the inclined shaft portion 19A with a rotating material, and the connecting arm 31 is attached to the eccentric shaft portion 20A with a rocking material.

Thus, when the striking motion shaft 20 rotates in the A direction, the eccentric shaft portion 20A of the striking motion shaft 20 is connected to the connection arm 31, the ball joint 29, the drive arm 25 and the support arm ( 26) reciprocates the kneading mechanism 9 in the direction A1. As a result, the kneading mechanism 9 performs the striking motion. In addition, since one eccentric shaft portion 20A is eccentric with respect to the other eccentric shaft portion 20A in the opposite direction from each other, the knurling mechanism 9 corresponding to the left and right alternately strikes.

Next, when the kneading motion shaft 19 receives the rotational power, the inclined shaft portion 19A rotates as if drawing a conical surface, and the driving arm 25 performs the reciprocating rocking motion with the ball joint 29 as a support point. The kneading mechanisms 9 corresponding to the left and right are reciprocated in the B1 direction so as to be folded to each other to perform the kneading operation.

A mechanism for selecting and rotating one of the kneading motion shaft 19 and the striking motion shaft 20 is configured, for example, as shown in FIG.

In FIG. 5, a screw gear 33 is attached to the striking motion shaft 20, and a worm gear 34 is attached to the kneading motion shaft 19. As shown in FIG. Guide shafts 35 extending in the vertical direction are arranged at the rear or front of the striking operation shaft 20 and the kneading operation shaft 19, and the guide shaft 35 is engaged with the screw gear 33. The screw gear 36 and the worm 37 meshing with the worm gear 34 are provided to rotate about the guide shaft 35.

The screw gear 36 and the worm 37 on the guide shaft 35 are provided with engaging teeth 36A and 37A which function as clutches on the end faces facing each other, respectively. The guide shaft 35 has a large screw portion 39 formed at a portion between the screw gear 36 and the worm 37, and the movable helical gear 40 is engaged with the inner diameter thereof. Engaging teeth 40A, 40A are formed on both end surfaces of the movable helical gear 40 to engage with the engaging teeth 36A, 37A. The rotary drive shaft 43 is provided in parallel with the guide shaft 35, and the rotary drive shaft 43 is rotated by the massage motor 10 in the directions of arrows P and Q by means of pulleys and belts. It is supposed to be.

A helical gear 44 is attached to the rotary drive shaft 43, and meshes with a helical gear on the outer circumferential surface of the movable helical gear 40, and engages with the helical gear 44 when the rotary drive shaft 43 rotates in the P direction. The movable helical gear 40 rotates and moves the large screw portion 39 of the guide shaft 35 in the R direction, and the engaging tooth portion 40A of the movable helical gear 40 is a screw gear ( In combination with the engaging teeth 36A of 36, the screw gear 36 is rotationally driven. As a result, the striking motion shaft 20 to which the screw gear 33 meshed with the screw gear 36 is attached rotates in the A direction. Next, when the rotary drive shaft 43 is rotated in the Q direction opposite to the P direction, the movable helical gear 40 moves in the S direction opposite to the R direction, contrary to the above operation, and the worm 37 It is engaged and rotates the kneading | movement motion shaft 19 to B direction.

Thus, by rotating the rotary drive shaft 43 forward and reverse to selectively move the movable helical gear 40 in one direction of the R, S direction, and rotates one of the blow operation shaft 20 or the kneading operation shaft 19, a plurality of The kneading mechanism 9 can perform the striking operation or the kneading operation. In addition, since the screw gears 33 and 36 have the same dimensions, while the blow operation is performed a relatively large number of times per unit time, since the rotational force is greatly reduced from the worm 37 to the worm gear 34, the kneading operation is performed. It is done slowly.

1 and 2, two pneumatic massage mechanisms 45 are provided in the seat portion 3 near the rear side, and two pneumatic massage mechanisms 46 are provided near the front side. Each of the massage mechanisms 45 near the rear has an air cell 47 and a sample holder 48 having a main shape, and the air cell 47 is stretched by air pressure by supplying and discharging air to the air cell 47. Then, it is configured to press the hip of the user through the sampler 48. Each massage device 46 near the front side has an air cell 49 and a sampler 50. By supplying and discharging air to the air cell 49, the air cell 49 expands and contracts by air pressure, and the sampler 50 Press the thigh of the user. The air cells 47 and 49 may be formed in a corrugated shape so as to expand and contract by supplying and discharging air, or may be formed in a bag shape so as to expand and contract by supplying and discharging air. In addition, the pneumatic massage mechanisms 45 and 46 may consist of only the air cells 47 and 49, and may not have the sample element 48 and 50. FIG.

The footrest 5 is provided with groove-shaped oil-repelling portions 51 and 51 that can separate the left and right feet separately, and a bottom wall near the seat portion 5 of each oil-repelling portion 51 and 51. Pneumatic massage mechanisms 53 are respectively provided at 52, and each massage mechanism 53 includes an air cell 54 and a sampler 55. A total of four pneumatic massage mechanisms 58 are provided on the opposing sidewalls 57 at the front end sides of the oil repellent holding portions 51 and 51, respectively, and each of the massage mechanisms 58 is provided with an air cell 59. The sample ruler 60 is provided, respectively.

The air cells 54 and 59 of the massage mechanisms 53 and 58 are for pressurizing the legs by inflation and expansion, and in particular, the air cells 54 near the seats press the back of the calf through the sampler 55. , The air cell 59 on the tip side presses the ankle onto the pinch.

The expansion and contraction of the air cells 47, 49, and 59 is performed by a supply discharge from the compressor 61 arranged under the seat 3, and the switching of the air supply and exhaust from the compressor 61 is illustrated. It is comprised so that each may be performed separately by the valve controlled by the control part of omission.

6 shows another embodiment, the mounting plate 71 protrudes downward on all of the seat portions 3, and the surface fasteners 72 are fixed to the front left and right sides of the mounting plate 71, and the footrest ( 5) A surface fastener 73 is attached to the surface fastener 72 by a detachable material, and the footrest 5 is attached to the seat 3 via the surface fasteners 72 and 73. To be attached. Other points are the same configuration as in the case of the above embodiment, and the drawings are omitted, but the mechanical massage mechanism 8 is provided on the backrest portion 4, and the pneumatic massage mechanisms 45 and 46 are provided on the seat portion 3. It is installed. In addition, pneumatic massage mechanisms 53 and 58 for massaging the legs are provided in the footrest 5.

Therefore, in this embodiment, the footrest 5 can be massaged with the massage mechanisms 53 and 58 while the footrest 5 is attached to the seat 3. By releasing from the seat portion 3 and placing it on the floor, the foot is placed on the foot holding portion 51 of the footrest 5, and the soles or the foot portion can be effectively massaged by the massage mechanisms 53 and 58.

7 and 8 show another embodiment, the mounting plate 71 protrudes downward on all of the seating portions 3, and rails 75 are provided on both left and right sides of the front surface of the mounting plate 71. On the rear of the footrest 5 is installed a rail 76, which is held and coupled to the rail 75 from the upper side by inserting it, whereby the footrest 5 is seated through the rails (75, 76) In (3), it can be attached with detachable materials. Other points are the same as those of the above embodiment, and although not shown, a mechanical massage mechanism 8 is provided in the backrest portion 4, and pneumatic massage mechanisms 45 and 46 are provided in the seat portion 3. It is installed. Moreover, the pneumatic massage mechanisms 53 and 58 for massaging a leg are provided in the footrest 5, respectively.

FIG. 9 shows another embodiment, wherein the attachment stays 78 protrude from the left and right sides of all the seating portions 3, and the footrests 5 are fastened by fasteners 79 such as bolts to the attachment stays 7. ) Is to be attached as a removable material. Other points are the same configuration as in the above embodiment, and although not shown, a mechanical massage device 8 is provided on the backrest part 4, and pneumatic massage devices 45 and 46 are provided on the seat part 3. It is. In addition, pneumatic massage mechanisms 53 and 58 for massaging the legs are provided in the footrest 5.

Also in this case, as in the case of the embodiment shown in FIG. 6, the calf or the like of the leg is massaged with the massage mechanisms 53 and 58 with the footrest 5 attached to the seat 3. At the same time, the foot rest 5 is released from the seat 3 and placed on the floor, so that the foot rests on the foot holding part 51 of the foot rest 5 and the massage mechanisms 53 and 58 of the foot rest 5 are located. You can effectively massage the soles of your feet or the sides of your feet.

FIG. 10 shows another embodiment, in which the connecting plate 81 is attached to the entirety of the seat 3, which is bent backwards through the hinge 82 in the axial midway portion. The front end of the footrest 5 is connected to the lower end of the connecting plate 81, the footrest (5) at the front end of the seat portion 3 by the bending and extension of the connecting plate 81 It is comprised so that a posture change can be carried out in the drooping state and the mounting state mounted on the floor in front of the seat part 3, etc. Other points are the same as those of the above embodiment, and although not shown, a mechanical massage mechanism 8 is provided on the backrest portion 4, and pneumatic massage mechanisms 45 and 46 are provided on the seat portion 3. It is. In addition, pneumatic massage mechanisms 53 and 58 for massaging the legs are provided in the footrest 5.

In this case, the footrest 5 can be mounted on the floor or the like in front of the seat 3 by extending the connecting plate 8 downward, and the footrest 5 is placed on the foot holding portion 51 of the footrest 5 to be placed. By placing it on, the soles or the side of the foot and the like can be effectively massaged by the massage mechanisms 53 and 58 of the footrest 5. In addition, the connecting plate 81 is bent backward through the hinge 82, and the footrest 5 is coupled to the front end of the seat portion 3 through an engaging hole, not shown, to connect the water bed. Massage mechanisms 53 and 58 of the footrest 5 can massage the calf of the leg.

11 to 13 show another embodiment, wherein the footrest 5 is divided into a first footrest portion 85 for massaging the upper leg and a second footrest portion 86 for massaging the lower leg, The first footrest portion 85 and the second footrest portion 86 are attached to the entirety of the seat portion 3 with the slide adjustment material in the front-rear direction through the support frame 87.

As shown in FIG. 13, the support frame 87 includes a fixed frame 90, a first slide frame 91, and a second slide frame 92. The fixed frame 90 has a pair of left and right longitudinal members 93, a plurality of horizontal members 94, and a pair of left and right inner rails 95, and includes a seat portion through a left and right pair of attachment pieces 96. It is connected to the upper and lower rocking materials at the lower end of the shear.

The first slide frame 91 includes a pair of left and right outer rails 99, a pair of front and rear pairs of connecting members 100, and a pair of left and right inner rails 101, and the outer rails 99 of the fixed frame 90. The outer rail is kept outer and outer with respect to the sliding material 95, the front and rear pair of connecting members 100 are fixed to the pair of left and right outer rails 99, and the left and right pair of inner rails 101 are connected to the front and rear pairs It is stuck between the members 100.

The second slide frame 92 includes a pair of left and right outer rails 105 and a pair of front and rear pairs of connecting members 100, and the left and right pair of outer rails 105 are inner rails 101 of the first slide frame 91. The outer and outer sliding materials are maintained by the front and rear sliding materials, respectively, and the front and rear pair of connecting members 106 are fixed to the pair of left and right outer rails 105 respectively.

Then, the first footrest portion 85 of the footrest 5 is fixed to the pair of front and rear coupling members 100 of the first slide frame 91, and the pair of front and rear coupling members of the second slide frame 92 is fixed. The second foot rate portion 86 of the footrest 5 is fixed to 100. The pair of left and right outer rails 99 of the first slide frame 91 is configured to be coupled and fixed at any front and rear sliding position with respect to the inner rail 95 of the fixed frame 90 by a locking means (not shown). The pair of left and right outer rails 108 of the second slide frame 92 may be coupled and fixed at any front and rear sliding positions with respect to the inner rail 101 of the first slide frame 91 by the locking means (not shown). It is configured to be.

Therefore, the first slide rail 91 is the movement adjustment material back and forth with respect to the fixed frame 90, and the second slide frame 92 is the movement adjustment material back and forth with respect to the first slide frame 91, and the first foot The rest portion 85 and the second foot rest portion 86 are configured to slide back and forth in two stages. As a result, by moving the first slide frame 91 back and forth with respect to the fixed frame 90, the entire footrest 5 can be folded back and forth with respect to the seat portion 3, and the second slide frame 92 can be adjusted. The second footrest 86 can be foldable back and forth with respect to the seat 3 and the first footrest 85 by moving the front and rear with respect to the first slide frame 91.

Other points are the same configuration as in the case of the above embodiment, and the drawings are omitted, but the mechanical massage mechanism 8 is provided on the backrest portion 4, and the pneumatic massage mechanisms 45 and 46 are provided on the seat portion 3. It is installed. Moreover, the pneumatic massage mechanism 53 for massaging a leg is provided in the 1st footrest part of the footrest 5, and the pneumatic massage for massaging a leg in the 2nd footrest part of the footrest 5 is carried out. The mechanism 58 is provided.

Therefore, in this case, the desired footrest of the user's leg is adjusted to the length of the user's leg by adjusting the first footrest 85 and the second footrest 86 back and forth with respect to the seat 3. The massage mechanisms 53 and 58 of 5) can massage well.

14 and 15 show another embodiment, a vibrator 109 for vibrating the seat 3 is provided and a vibrator 110 for vibrating the footrest 5. The other point is the same structure as the case of the said embodiment, The mechanical massage mechanism 8 is provided in the backrest part 4, and the pneumatic massage mechanisms 45 and 46 are provided in the seat part 3. As shown in FIG. In addition, pneumatic massage mechanisms 53 and 58 for massaging the legs are provided in the footrest 5. In this case, the massage by vibrating together with the massage by the massage mechanism 45, 46 or the drinking region 53, 58 in the seat part 3 and the footrest 5 can be performed.

FIG. 16 shows another embodiment, and instead of the embodiments of FIGS. 14 and 15, the vibrator 111 is housed in a sampler or the like of the massage mechanisms 45, 46, 53, 58, and the like. ) To the massaging mechanisms 45 and 46 and / or the massaging mechanisms 53 and 58 of the footrest 5. In this case, the massage by vibrating together with the massage by the massage mechanisms 45 and 46 or the massage mechanisms 53 and 58 in the seat part 3 and the footrest 5 can be performed.

The vibrators 109, 110, and 111 may be mainly constituted by the motor 113 and housed in the case 114 as shown in FIG. 17. The vibrators 109, 110 and 111 may be the same as the solenoid 115 as shown in FIG. 18. It may be stored in a case.

By the way, this invention is not limited to the said embodiment. For example, the massage mechanism 8 may be configured to perform only the striking motion, or may be configured to perform only the kneading motion.

According to the present invention, since the pneumatic massage mechanisms 45 and 46 are installed in the seating portion 3, the seating portion 3 is not significantly damaged by the massage mechanisms 45 and 46 without significantly impairing the cushioning properties of the seating portion 3. A feeling of seating to improves. In addition, since the mechanical massage mechanism 8 is installed in the backrest part 4, the shoulder, waist, and the like can be effectively massaged by the mechanical massage mechanism 8 at an appropriate strength. In addition, it is not necessary to provide a complicated electric mechanism or the like that transmits the rotational force of the motor to the seat portion 3, and the seat portion 3 can be formed into a compact, highly cushionable material, and its practical effect is very large.

Claims (10)

In a chair-type massager having a seat portion 3 and a backrest portion 4, A mechanical massage mechanism 8 having an electric mechanism 11 for massaging the sampler 9 by the rotational force of the motor 10 and the motor 10 is provided in the backrest portion 4, and by air pressure A pneumatic massage device (45, 46) is provided in the seating portion (3) provided with air cells (47, 49) for expansion and contraction operation and configured to massage the human body by supplying and discharging air to the air cells (47, 49). Chair-type massager, characterized in that there is. The chair-type massage device as claimed in claim 1, characterized in that the mechanical massage device (8) is configured to lift the backrest (4). 2. A foot rest (5) is provided below the seat portion (3), and the foot rest (5) is provided with pneumatic massage mechanisms (53, 58) for massaging the legs. Chair type massager. 4. A chair type massager as set forth in claim 3, wherein said footrest (5) is provided below the seat portion (3) as a detachable material. 4. The posture according to claim 3, wherein the footrest 5 can be changed to a seating state in which the footrest 5 falls from the front end of the seating portion 3 to the seating portion 3, and a seating state placed in front of the seating portion 3. Chair type massager characterized in that the connection. 4. A chair type massage device as claimed in claim 3, wherein said footrest (5) is configured to be foldable with respect to the seat portion (3). The method according to claim 3 or 6, wherein the footrest 5 is divided into a first footrest portion 85 for massaging the upper side of the leg and a second footrest portion 86 for massaging the lower side of the leg, The first type footrest part 85 and the 2nd footrest part 86 are comprised so that folding adjustment is possible, The chair type massage machine characterized by the above-mentioned. The chair type massage device according to any one of claims 1 to 3, wherein a vibrator (109) is provided which vibrates said seat portion (3). The chair type massage device according to any one of claims 1 to 3, wherein a vibrator (110) for vibrating said footrest (5) is provided. 4. The vibrator (11) according to any one of claims 1 to 3, wherein the vibrator (11) is assembled to the massage mechanisms (45, 46) of the seat (3) or the massage mechanisms (53, 58) of the footrest (5). Chair-type massager characterized in that.

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