CN1252984A

CN1252984A - Chair type massage machine

Info

Publication number: CN1252984A
Application number: CN99123395A
Authority: CN
Inventors: 稻田二千武
Original assignee: Family Co Ltd
Current assignee: HAJIME MITORI KK
Priority date: 1998-11-02
Filing date: 1999-10-28
Publication date: 2000-05-17
Anticipated expiration: 2019-10-28
Also published as: DE69917560T2; KR100596512B1; EP0998894B1; HK1026606A1; EP0998894A1; CN1183891C; JP2000197676A; DE69917560D1; TW471966B; KR20000034965A

Abstract

The present invention provides a chair type massage machine which does not greatly damage the cushion of the seat section. It not only makes the seat comfortable, but also at the same time effectively massage the shoulder, loin, beak, etc... with appropriate strength. Besides, it does not require large space to assemble the massage equipment at the seat section. In the chair type massage machine which contains the seat section 3 and the back section 4, the back section 4 is equipped with the mechanical massage device 8, and the seat section 3 is equipped with the pneumatic massage devices 45, 46.

Description

Chair-type massage machine

The present invention relates to chair-type massage machine.

In having the existing chair-type massage machine of a portion and back-rest, respectively at seat portion and back-rest the mechanical type masseur is set, rotary motive power by motor makes massage ball carry out doing and beat action by pinching, the back of the body of massage user, shoulder, waist etc., and make the massage ball motion by the rotary motive power of motor, pushing and by (for example, the Japanese patent gazette spy open flat 9-262264 number) such as the buttocks of pinching the user in the portion and big calfs.

In this occasion, for the back of the body that beats user by kneading, shoulder, waist etc., need mobile forcefully massage ball to carry out massaging action, from considerations such as this point, be preferably in back-rest the mechanical type masseur is set, but body weight is placed here in order to allow user be sitting in the portion, the resiliency that requires seat portion is than back-rest height, so, when present portion was provided with the mechanical type masseur, the mechanical type masseur had damaged the resiliency of seat portion, was sitting in the comfortableness variation of the user of a portion, when being seated for a long time, exist buttocks and big calf to become the problem of pain.

Mechanical masseur is owing to need make massage ball carry out making and beat the complicated drive mechanism of action by pinching with the rotary motive power of motor, so, when present portion is provided with mechanical masseur, need assemble complicated drive mechanism etc. in the seat portion that the people sat, aspect the space, have difficulties.

In addition, in existing chair-type massage machine seat portion and back-rest the air type masseur is set respectively, by from compressor etc. to the air chamber of compressing into capable expanding-contracting action by air to emptying gas, by the back of the body of air chamber massage user, shoulder, waist etc., and use by air and compress into the air chamber pushing of capable expanding-contracting action and by (for example the Japanese patent gazette spy open flat 8-52185 number) such as the buttocks of pinching user and big calfs.

In this occasion, the air type masseur can grievous injury seat portion resiliency, can keep the comfortableness that is seated, but owing to be air type, compare action with mechanical type slow and light, so, be difficult to beat forcefully shoulder, waist, the back of the body etc. and quick by pinching such strong massaging action, therefore, the problem that can not effectively massage shoulder, waist, the back of the body etc. of existence.

The present invention is point in view of the above problems, a kind of chair-type massage machine is provided, and this massage appliance does not damage the resiliency of a portion, and comfortableness is good, and can massage positions such as shoulder, waist, the back of the body effectively with the intensity of appropriateness, and not need to be used for pack into the space of masseur of present portion.

In order to address the above problem, technical scheme of the present invention provides a kind of chair-type massage machine, and this massage appliance has the chair-type massage machine of a portion 3 and backrest 4, wherein, at back-rest 4 mechanical masseur 8 is set, present portion 3 is provided with the

masseur

45,46 of air type.

Therefore, the resiliency that the

air type masseur

45,46 of being located at a portion 3 can grievous injury seat portion 3, the comfortableness of seat portion 3 improves.In addition, by the mechanical type masseur 8 of being located at back-rest 4 can beat forcefully, fast by pinching, massage shoulder, waist, the back of the body etc. effectively with the intensity of appropriateness.In addition, the complicated drive mechanism that does not need present portion 3 to be provided with to transmit the motor rotary motive power etc. do not need pack into the space of drive mechanism etc. of present portion 3.

Another technical scheme of the present invention is: above-mentioned mechanical masseur 8 has motor 10 and drive mechanism 11, and this drive mechanism 11 makes treatment 9 carry out massaging action by the rotary motive power of motor 10.

Therefore, can be by the rotary motive power of motor 10, beat and, massage shoulder, waist, the back of the body etc. effectively with treatment 9 is strong with the intensity of appropriateness forcefully by the shoulder of pinching user, waist, the back of the body etc.

Another technical scheme of the present invention is: compressed into the

air chamber

47,49 of capable expansion contractive action by air because the portion 3 of can being present packs into, so, the resiliency height that

air chamber

47,49 cuts down output the expansion contractive action living by air, the therefore resiliency of grievous injury seat portion 3 can not obtain comfortable seat portion 3.The mechanical type drive mechanism that

air chamber

47,49 and rotary motive power by motor make massage ball etc. carry out massaging action compare constitute simple and small-sized, so need not be used for pack into the large space of masseur of present portion 3.

Another technical scheme of the present invention is: above-mentioned mechanical type masseur 8 liftable back-rests 4 ground constitute.

Therefore, can beat forcefully and, massage effectively at wide region by mechanical masseur 8 with suitable intensity by the shoulder of pinching user, waist, the back of the body etc.

Another technical scheme of the present invention is: the below of present portion 3 is provided with foot rest device 5, is provided with the

air type masseur

53,58 that is used to massage foot at foot rest device 5.

Therefore, can massage shoulder, waist, the back of the body etc. effectively by the mechanical type masseur 8 of back-rest 4, and can gently massage buttocks, big calf etc. by the

air type masseur

45,46 of seat portion 3, simultaneously, can gently massage the lower limb of user by the

masseur

53,58 of air type.And, for the

masseur

53,58 of foot rest device 5, can be from the air supply source of the

masseur

45,46 of seat portion to emptying gas, but power sources such as dual-purpose compressor.

Another technical scheme of the present invention is: above-mentioned foot rest device 5 can be located at the below of a portion 3 with freely loading and unloading.

Therefore, installing under the state of foot rest device 5, can be by the calf of

masseur

53,58 massage lower limbs etc., and, by taking off foot rest device 5 mountings in the floor etc., can be by the effective sidepieces etc. of massage soles and foot of the

masseur

53,58 of foot rest device 5.

Another technical scheme of the present invention is: above-mentioned foot rest device 5 can be connected in a portion 3 with carrying out the posture conversion between two states, this two condition for the state that hangs down that hangs down from the leading section of seat portion 3 and mounting in the carrying state in seat portion 3 the place aheads.

Therefore, by foot rest device 5 is located at the state of hanging down, can massages the calf of lower limbs by the

masseur

53,58 of foot rest device 5, and can massage the sidepiece of sole and foot etc. effectively by the

masseur

53,58 of foot rest device 5 by foot rest device 5 is located at carrying state.

Another technical scheme of the present invention is: above-mentioned foot rest device 5 seat portion 3 relatively connects from adjusting the ground formation.

Therefore, connect from adjusting foot rest device 5, can massage the part of hope of the lower limb of user corresponding to the leg length of user well by the

masseur

53,58 of foot rest device 5 by relative seat portion 3.

Another technical scheme of the present invention is: above-mentioned foot rest device 5 is divided into the 1st leg rest portion 85 of massage lower limb upside and the 2nd leg rest portion 86, the 1 leg rest portion 85 and the 2nd leg rest portion 86 of massage lower limb downside can connect from constituting with adjusting.

Therefore, by connecing from adjusting the 1st leg rest portion 85 and the 2nd leg rest portion 86, can massage the part of hope of the lower limb of user well corresponding to the leg length of user by the

masseur

53,58 of foot rest device 5.

Another technical scheme of the present invention is: be provided with the vibrator 109 that makes 3 vibrations of above-mentioned seat portion.

Therefore, the portion 3 of can being present carries out the massage of

masseur

45,46 and the massage of vibration.

Another technical scheme of the present invention is: be provided with the vibrator 110 that makes above-mentioned foot rest device 5 vibrations.

Therefore, can carry out the massage of

masseur

53,58 and the massage of vibration at foot rest device 5.

Another technical scheme of the present invention is: the

masseur

45,46 of the present portion 3 of vibrator 111 assemblings or the

masseur

53,58 of foot rest device 5.

Therefore, can be present portion 3 and foot rest device 5 carries out

masseur

45,46 or the massage of

masseur

53,58 and the massage of vibration.

Accompanying drawing is simply described as follows:

Fig. 1 is the side view that an embodiment of the present invention is shown.

Fig. 2 is the front elevation that an embodiment of the present invention is shown.

Fig. 3 is the perspective view that the mechanical type masseur of an embodiment of the present invention is shown.

Fig. 4 is the front elevation that the mechanical type masseur of an embodiment of the present invention is shown.

Fig. 5 is the perspective view that the drive mechanism part of an embodiment of the present invention is shown.

Fig. 6 is the perspective view that another form of implementation is shown.

Fig. 7 is the perspective view that another form of implementation is shown.

Fig. 8 is the perspective view that the foot rest device of another form of implementation is shown.

Fig. 9 is the perspective view that another form of implementation is shown.

Figure 10 is the perspective view that another form of implementation is shown.

Figure 11 is the perspective view that another form of implementation is shown.

Figure 12 is that relative seat portion that another form of implementation is shown connects the perspective view from the state of adjusting foot rest device.

Figure 13 is the perspective view that the bearing support of another form of implementation is shown.

Figure 14 is the side view that another form of implementation is shown.

Figure 15 is the front elevation that another form of implementation is shown.

Figure 16 is the decomposition front elevation that the masseur of another form of implementation is shown.

Figure 17 is the perspective view that an example of vibrator is shown.

Figure 18 is the perspective view that an example of vibrator is shown.

Form of implementation of the present invention is described below with reference to the accompanying drawings.

Fig. 1 and Fig. 2 illustrate all formations of chair-type massage machine 1 of the present invention.In Fig. 1 and Fig. 2, chair-type massage machine 1 have by the seat portion 3 of lower limb body 2 supporting, be located at a portion 3 rear portions back-rest 4, be located at the foot rest device 5 of a portion 3 lower front and be located at the arm placement section 6 of a portion 3 left and right sides.Back-rest 4 can be that fulcrum tilts with seat portion 3 rearward end sides by tilting gearing 7.

Mechanical masseur 8 is housed in back-rest 4.Masseur 8 as shown in Figure 3, have a plurality of massage balls (massage with roller, treatment) 9, massage with motor 10, will massage rotary motive power with motor 10 be delivered to massage ball 9 make each massage ball 9 carry out by the pinching work and beat action drive mechanism 11, reach bearing support 14, masseur 8 can move up and down in back-rest 4 by lowering or hoisting gear 13.

Lowering or hoisting gear 13 makes feed screw 15 revolutions of screw engagement in the bearing support 14 of masseur 8 by lift motor 16, thereby makes masseur 8 liftings.

The engaging mechanism of these lowering or hoisting gear 13 replaceable one-tenth flexible drive mechanisms or tooth bar and pinion, or be replaced as the mechanism that has used lifting structure with hydraulic cylinder etc.

The drive mechanism 11 of masseur 8 is such as shown in Figure 3-Figure 5, have both sides to the left and right protrude by pinching make axle 19 and beat the driving device 21 of action axle 20, the pair of right and left actuating arm 25 that keeps by above-mentioned

action axle

19,20 and the supporting arm 26 that is fixed in each actuating arm 25 leading section, at the both ends up and down of supporting arm 26 above-mentioned massage ball 9 is installed.

Above-mentioned driving device 21 can made state and beat between operating state and change as requested by pinching.Under this state, use the rotary motive power of motor 10 to take out the composition of side-to-side movements from massage to actuating arm 25 by make axle 19 by pinching by the pinching work; Under this beats operating state, take out the composition that seesaws from the rotary motive power of massaging to actuating arm 25 with motor 10 by beaing action axle 20.

Above-mentioned

action axle

19,20 disposes in parallel to each other along left and right directions, but respectively by the bearing free rotaring ground supporting in the casing of driving device 21.These

action axles

19,20 can select side ground towards the direction acceptance revolution of shown in Figure 5 arrow A or B to drive with motor 10 by drive mechanism 11 by massage.

Be provided with reverse eccentric eccentric

axial portion

20A, 20A mutually at the both ends of beaing action axle 20, be provided with inclination

axial region

19A, 19A at the both ends of making axle 19 by pinching.Beaing the eccentric axial portion 20A of action axle 20 is connected by linkage 28 with the inclination axial region 19A that makes axle 19 by pinching.Linkage 28 by tabular actuating arm 25, be connected in this actuating arm 25 globe joint 29, and constitute by the linking arm 31 that pin 30 is connected in the axial region of this globe joint 29.But above-mentioned actuating arm 25 free rotaring ground supportings are in inclination axial region 19A, and linking arm 31 can be installed on eccentric axial portion 20A with freely swinging.

Like this, when beaing action axle 20 when the A direction turn round, this eccentric axial portion 20A that beats action axle 20 by linking arm 31, globe joint 29, actuating arm 25, reach supporting arm 26 massage ball 9 moved back and forth along the A1 direction.Thus, make massage ball 9 beat motion.In addition, because relative the opposing party's of eccentric axial portion 20A of a side eccentric axial portion 20A is eccentric in the opposite direction, so the massage ball 9 about being positioned at hockets and beats action.

Then, when accepting rotary motive power by pinching work axle 19, inclination axial region 19A is by drawing the revolution of taper seat form, so actuating arm 25 is that fulcrum carries out oscillating traverse motion, result with globe joint 29, massage ball phase mutual connection about being positioned at is liftoff along B1 direction reciprocally swinging, carries out doing by pinching.

Selection is made axle 19 by pinching and is beaten that a side carries out rotating mechanism in the action axle 20, for example can be by formation as shown in Figure 5.

In Fig. 5,, worm gear 34 is being installed by pinching work axle 19 beaing action axle 20 installation helical gears 33.Beat action axle 20 and make the rear of axle 19 or the axis of guide 35 that the place ahead configuration is extended along the vertical direction above-mentioned by pinching, this axis of guide 35 can be provided with relatively freely to rotate with the helical gear 36 of above-mentioned helical gear 33 engagements and with above-mentioned worm gear 34 engaged worm 37.

Helical gear 36 on the axis of guide 35 and worm screw 37 form engagement tooth portion 36A, the 37A that plays the clutch effect respectively in opposite directions end face.Form trapezoidal thread portion 39 in the part of the above-mentioned axis of guide 35 between above-mentioned helical gear 36 and worm screw 37, movable helical gear 40 is located at this with its internal diameter screw engagement.Both ends of the surface at this movable helical gear 40 form engagement tooth portion 40A, 40A, and this engagement tooth portion 40A, 40A engage with above-mentioned engagement tooth portion 36A, 37A and can be removed.With the above-mentioned axis of guide 35 rotary drive shaft 43 is set abreast, rotary drive shaft 43 by above-mentioned massage with motor 10 by belt pulley and belt etc. switch to arrow P, the Q direction is driven.

In rotary drive shaft 43 helical gear 44 is installed, helical teeth engagement with above-mentioned movable helical gear 40 outer peripheral faces, when rotary drive shaft 43 when the P direction is turned round, movable helical gear 40 revolutions with helical gear 44 engagements, in the trapezoidal thread portion 39 of the axis of guide 35, move simultaneously towards the R direction, the engagement tooth portion 40A of this movable helical gear 40 engages with the engagement tooth portion 36A of helical gear 36, drives this helical gear 36 revolutions.As a result, the action axle 20 of beaing that is installed with the helical gear 33 of helical gear 36 engagement turns round along the A direction.Then, when rotary drive shaft 43 during along the Q direction revolution opposite with the P direction, movable helical gear 40 is opposite with above-mentioned action, moves along the S direction opposite with the R direction, engages with worm screw 37, makes above-mentionedly to turn round towards the B direction by pinching work spools 19.

Like this, by making rotary drive shaft 43 positive and negative revolutions, move movable helical gear 40 with on R, S direction, selecting a side, can make and beat action axle 20 or do side revolution in the axle 19, beat by a plurality of massage balls 9 and move or do by pinching by pinching.And above-mentioned helical gear 33,36 be the identical number of teeth substantially, so, carry out the action of beaing of more number of times in the unit interval, situation difference therewith, the 34 ground transmission turning powers of slowing down significantly from worm screw 37 to worm gear, thereby carry out lentamente by pinching.

As depicted in figs. 1 and 2, in above-mentioned seat portion 3, the masseur 45 of 2 air types, forward the masseur 46 that 2 air types are set are set by the rear portion.Each masseur 45 after leaning on has air chamber 47 and bowl-shape treatment 48, by supplying emptying gas to air chamber 47, makes air chamber 47 carry out expanding-contracting action by the air pressure, thereby pushes the buttocks of user by means of treatment 48.Have air chamber 49 and treatment 50 by forward each masseur 46,, make air chamber 49 carry out expanding-contracting action, thereby push the big calf of user by means of treatment 50 by the air pressure by supplying emptying gas to air chamber 49.In addition, above-mentioned

air chamber

47,49 can form Serpentis abdomen shape, by carrying out expanding-contracting action for emptying gas; Also can form a bag shape, by carrying out expanding-contracting action for emptying gas.In addition,

air type masseur

45,46 also can only be made of

air chamber

47,49, does not have

treatment

48,50.

Be provided with the

foot maintaining part

51,51 of flute profile at above-mentioned foot rest device 5, this

foot maintaining part

51,51 can be distinguished clamping left and right sides foot, each

foot maintaining part

51,51 form the masseur 53 of air type respectively near the diapire 52 of seat portion 5, each masseur 53 has air chamber 54 and treatment 55.Sidewall in opposite directions 57 at the leading section of each

foot maintaining part

51,51 respectively is provided with 2 totally 4 air type masseurs 58 opposite to each other respectively, and each masseur 58 has air chamber 59 and treatment 60 respectively.

The

air chamber

54,59 of each

masseur

53,58 is by expanding and telescopic racking lower limb (or foot), and particularly the air chamber 54 near seat portion pushes the calf inboards by treatment 55, and the air chamber 59 of front is with clamping shape pushing ankle.

The expansion of above-mentioned

air chamber

47,49,54,59 and the supply and exhaust that shrinks the compressor 61 by being disposed at a portion 3 belows carry out, compressor 61 give gas and deflated switching by valve control separately respectively, this valve is controlled by diagram elliptical control part.

Fig. 6 illustrates another form of implementation, the front portion of present portion 3 projection downwards is provided with installing plate 71, at the left and right sides, front of this installing plate 71 stationary plane holder 72, at the back of above-mentioned foot rest device 5 stationary plane holder 73, this face holder 73 can be connected in above-mentioned holder 72 with freely loading and unloading, can foot rest device 5 be installed on a portion 3 by

face holder

72,73 with freely loading and unloading.The formation of other parts is identical with the occasion of above-mentioned form of implementation, has saved diagram, but in fact is provided with mechanical masseur 8 at back-rest 4, and present portion 3 is provided with the

masseur

45,46 of air type.In addition, be provided with the

air type masseur

53,58 that is used to massage lower limb and foot at foot rest device 5.

Therefore, occasion in this form of implementation, can be by the calf of

masseur

53,58 massage lower limbs under the state that foot rest device 5 is installed on a portion 3 etc., and, by taking off foot rest device 5 mountings from seat portion 3 in the floor etc., can place foot in the foot maintaining part 51 of foot rest device 5, effectively massage the sidepiece of sole or foot etc. with

masseur

53,58.

Fig. 7 and Fig. 8 illustrate another embodiment, the front portion of present portion 3 is provided with installing plate 71 towards the below projection, the left and right sides in the front of this installing plate 71 is provided with track 75, in the back of above-mentioned foot rest device 5 track 76 is set, this track 76 can freely insert and engage with extracting and remain in above-mentioned track 75 from upside, thereby by track 75,76 present portions 3 foot rest device 5 can be installed freely with loading and unloading.The formation of other parts is identical with the occasion of above-mentioned form of implementation, has saved diagram, but in fact is provided with mechanical masseur 8 at back-rest 4, and present portion 3 is provided with the

masseur

45,46 of air type.In addition, be provided with the

air type masseur

53,58 that is used to massage lower limb and foot at foot rest device 5.

In this occasion, identical with the occasion of above-mentioned form of implementation shown in Figure 6, can be by the calf of

masseur

53,58 massage lower limbs under the state that foot rest device 5 is installed on a portion 3 etc., and, by taking off foot rest device 5 mountings from seat portion 3 in the floor etc., can place foot in the foot maintaining part 51 of foot rest device 5, effectively massage the sidepiece of sole or foot etc. with the

masseur

53,58 of foot rest device 5.

Fig. 9 illustrates another form of implementation, and the forward left and right sides projection of present portion 3 is provided with installs stay 78, at this stay 78 is installed and by connectors such as bolt 79 above-mentioned foot rest device 5 can be installed freely with loading and unloading.The formation of other parts is identical with the occasion of above-mentioned form of implementation, has saved diagram, but in fact is provided with mechanical masseur 8 at back-rest 4, and present portion 3 is provided with the

masseur

45,46 of air type.In addition, be provided with the

air type masseur

53,58 that is used to massage lower limb and foot at foot rest device 5.

In this occasion, also the occasion with above-mentioned form of implementation shown in Figure 6 is identical, can be by the calf of

masseur

53,58 massage lower limbs under the state that foot rest device 5 is installed on a portion 3 etc., and, by taking off foot rest device 5 mountings from seat portion 3 in the floor etc., can place foot in the foot maintaining part 51 of foot rest device 5, massage the sidepiece of sole or foot etc. with the

masseur

53,58 of foot rest device 5 effectively.

Figure 10 illustrates another form of implementation, connecting plate 81 is installed with the shape that hangs down in the front portion of present portion 3, this connecting plate 81 can rearward constitute on free bend ground by hinge 82 at the width middle part, the leading section that connects foot rest device 5 in the lower end of connecting plate 81, crooked and elongation by connecting plate 81, foot rest device 5 can carry out the posture conversion between two states, this two condition is the state that hangs down that hangs down from the leading section of seat portion 3 and the mounting carrying state in floor, seat portion 3 the place ahead etc.The formation of other parts is identical with the occasion of above-mentioned form of implementation, has saved diagram, but in fact is provided with mechanical masseur 8 at back-rest 4, and present portion 3 is provided with the

masseur

45,46 of air type.In addition, be provided with the

air type masseur

53,58 that is used to massage lower limb and foot at foot rest device 5.

In this occasion, by extend connecting plate 81 towards the below, can be with foot rest device 5 mountings in the floor in seat portion 3 the place aheads, by placing feet in the foot maintaining part 51 of the foot rest device 5 of mounting like this, the

masseur

53,58 of available foot rest device 5 is massaged the sidepiece of sole or foot etc. effectively.In addition, make connecting plate 81 crooked towards the rear by hinge 82, the leading section of present portion 3 engages foot rest device 5 by the fastener that has omitted among the figure, connects with the shape that hangs down, can be by the calf of masseur 53, the 58 massage lower limbs of foot rest device 5.

Figure 11～Figure 13 illustrates another form of implementation, above-mentioned foot rest device 5 is divided into the 1st leg rest portion 85 of massage foot (lower limb) upside and the 2nd leg rest portion 86, the 1 leg rest portion 85 and the 2nd leg rest portion 86 of massage foot (lower limb) downside can be free to slide the front portion that present portion 3 is installed with adjusting along fore-and-aft direction by bearing support 87.

As shown in figure 13, bearing support 87 has fixed mount the 90, the 1st travelling carriage 91, reaches the 2nd travelling carriage 92.Fixed mount 90 have pair of right and left longitudinal member 93, many cross members 94, and pair of right and left in rail 95, can be connected in the front end bottom of a portion 3 by pair of right and left installation sheet 96 with freely swinging.

The 1st travelling carriage 91 has pair of right and left outer rail 99, a pair of connecting elements 100 in front and back, reaches rail 101 in the pair of right and left, the interior rail 95 that can free outer slidingly back and forth embedding remains in fixed mount 90, the a pair of connecting elements 100 in front and back is connected and fixed on pair of right and left outer rail 99, and rail 101 is fixed between a pair of connecting elements 100 in front and back in the pair of right and left.

The 2nd travelling carriage 92 has a pair of connecting elements 106 of pair of right and left outer rail 105 and front and back, pair of right and left outer rail 105 front and back respectively is free to slide the interior rail 101 that extraterrestrial embedding remains in the 1st travelling carriage 91, and a pair of connecting elements 106 in front and back is connected and fixed on pair of right and left outer rail 105 respectively.

Fixing the 1st leg rest portion 85 of foot rest device 5 of a pair of connecting elements 100 in the front and back of the 1st travelling carriage 91, fixing the 2nd leg rest portion 86 of foot rest device 5 of a pair of connecting elements 106 in the front and back of the 2nd travelling carriage 92.In addition, sliding position before and after the pair of right and left outer rail 99 of the 1st travelling carriage 91 can be engaged by the interior rail 95 of the fixture relative fixed frame 90 that has saved among the figure and be fixed in arbitrarily, the pair of right and left outer rail 108 of the 2nd travelling carriage 92 can by the interior rail 101 that has saved relative the 1st travelling carriage 91 of fixture among the figure engage be fixed in arbitrarily before and after sliding position.

Therefore, but the 1st travelling carriage 91 relative fixed framves 90 move freely adjustment along front and back, in addition, the 2nd travelling carriage 92 can be relative the 1st travelling carriage 91 move freely adjustment along front and back, the 1st leg rest portion 85 and the 2nd leg rest portion 86 can divide two-stage to slide along front and back to adjust.The result, adjust the 1st travelling carriage 91 by relative fixed frame 90 along moving forward and backward, seat portion 3 connects from adjusting foot rest device 5 all along front and back relatively, in addition, adjust the 2nd travelling carriage 92 by relative the 1st travelling carriage 91 along moving forward and backward, seat portion 3 and the 1st leg rest portion 85 connect along front and back from adjusting the 2nd leg rest portion 86 relatively.

The formation of other parts is identical with the occasion of above-mentioned form of implementation, has saved diagram, but in fact is provided with mechanical masseur 8 at back-rest 4, and present portion 3 is provided with the

masseur

45,46 of air type.In addition, be provided with the air type masseur 53 that is used to massage lower limb and foot, be provided with the air type masseur 58 that is used to massage lower limb and foot in the 2nd leg rest portion of foot rest device 5 in the 1st leg rest portion of foot rest device 5.

Therefore,, connect from adjusting the 1st leg rest portion 85 and the 2nd leg rest portion 86 the long desired portion of massaging the lower limb and the foot of user by the

masseur

53,58 of foot rest device 5 well that waits of foot that can corresponding user along front and back by relative seat portion 3 in this occasion.

Figure 14 and Figure 15 illustrate another form of implementation, wherein, are provided with the vibrator 109 that makes a portion 3 vibrations, and are provided with the vibrator 110 that makes foot rest device 5 vibrations.The formation of other parts is identical with the occasion of above-mentioned form of implementation, is provided with mechanical masseur 8 at back-rest 4, and present portion 3 is provided with the

masseur

45,46 of air type.In addition, the 1st leg rest portion at foot rest device 5 is provided with the

air type masseur

53,58 that is used to massage lower limb and foot.In this occasion, present portion 3 and foot rest device 5 can carry out massage that is formed by

masseur

45,46 or

masseur

53,58 and the massage that is formed by vibration.

Figure 16 illustrates another form of implementation, wherein, as the alternative of the form of implementation of above-mentioned Figure 14 and Figure 15, accommodate vibrator 111 at treatment of

masseur

45,46,53,58, thus the masseur of the

masseur

45,46 of present portion 3 and/or foot rest device 5 53,58 assembling vibrators 111.In this occasion, present portion 3 and foot rest device 5 also can carry out massage that is formed by

masseur

45,46 or

masseur

53,58 and the massage that is formed by vibration.

Above-mentioned vibrator 109,110,111 can mainly be made of motor 113 as shown in Figure 17, is contained in case 114, also can mainly be made of solenoid 115 as shown in Figure 18, is contained in same case 114.

, the present invention is not limited to above-mentioned form of implementation.For example, masseur 8 also can be the formation of only beaing action, or the formation for only carrying out doing by pinching.

According to the present invention, because present portion 3 is provided with the

masseur

45,46 of air type, so, can be by the resiliency of

masseur

45,46 infringement seat portions 3, present portion 3 is seated very comfortable.And, owing to be provided with mechanical masseur 8 at back-rest 4, so can effectively massage shoulder, waist, the back of the body etc. with suitable intensity by mechanical masseur 8.In addition, the portion 3 of needn't being present is provided with the complicated drive mechanism of transmission motor rotary motive power etc., can form the high compactness seat portion 3 of resiliency, and its practical effect is very big.

Claims

1, a kind of chair-type massage machine, have a portion (3) and back-rest (4), it is characterized in that: be provided with mechanical masseur (8) at back-rest (4), this mechanical masseur (8) has motor (10) and drive mechanism (11), this drive mechanism (11) makes treatment (9) carry out massaging action by the rotary motive power of motor (10), in addition, present portion (3) is provided with air type masseur (45,46), this air type masseur (45,46) has the air chamber (47 of compressing into capable expansion contractive action by air, 49), by to this air chamber (47,49) to emptying gas with the massage human body.

2, chair-type massage machine as claimed in claim 1 is characterized in that: above-mentioned mechanical type masseur (8) liftable back-rest constitutes (4).

3, chair-type massage machine as claimed in claim 1 or 2 is characterized in that: the below of present portion (3) is provided with foot rest device (5), is provided with the air type masseur (53,58) that is used to massage lower limb and foot at foot rest device (5).

4, chair-type massage machine as claimed in claim 3 is characterized in that: above-mentioned foot rest device (5) can be located at the below of a portion (3) with freely loading and unloading.

5, chair-type massage machine as claimed in claim 3, it is characterized in that: above-mentioned foot rest device (5) can be connected in a portion (3) with carrying out the posture conversion between two states, this two condition for the state that hangs down that hangs down from the leading section of seat portion (3) and mounting in the carrying state in seat portion (3) the place ahead.

6, chair-type massage machine as claimed in claim 3 is characterized in that: above-mentioned foot rest device (5) seat portion (3) relatively connects from adjusting the ground formation.

7, as claim 3 or 6 described chair-type massage machines, it is characterized in that: above-mentioned foot rest device (5) is divided into the 1st leg rest portion (85) of massage foot (lower limb) upside and the 2nd leg rest portion (86) of massage foot (lower limb) downside, and the 1st leg rest portion (85) and the 2nd leg rest portion (86) can connect from adjusting ground and constitute.

8, as any one described chair-type massage machine in the claim 1～3, it is characterized in that: be provided with the vibrator (109) that makes above-mentioned seat portion (3) vibration.

9, as any one described chair-type massage machine in the claim 1～3, it is characterized in that: be provided with the vibrator (110) that makes above-mentioned foot rest device (5) vibration.

10, as any one described chair-type massage machine in the claim 1～3, it is characterized in that: the masseur (45,46) of the present portion (3) of vibrator (111) assembling or the masseur (53,58) of foot rest device (5).