CN103179937B - Chair-type massage device and control method of chair-type massage device - Google Patents

Chair-type massage device and control method of chair-type massage device Download PDF

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Publication number
CN103179937B
CN103179937B CN201080069787.7A CN201080069787A CN103179937B CN 103179937 B CN103179937 B CN 103179937B CN 201080069787 A CN201080069787 A CN 201080069787A CN 103179937 B CN103179937 B CN 103179937B
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CN
China
Prior art keywords
massage
chair
make
air bag
rest
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Application number
CN201080069787.7A
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Chinese (zh)
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CN103179937A (en
Inventor
李力
出口智靖
清水新策
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Daito Electric Machine Industry Co Ltd
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Daito Electric Machine Industry Co Ltd
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Publication of CN103179937A publication Critical patent/CN103179937A/en
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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H7/00—Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for
    • A61H7/007—Kneading
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H9/00—Pneumatic or hydraulic massage
    • A61H9/005—Pneumatic massage
    • A61H9/0078—Pneumatic massage with intermittent or alternately inflated bladders or cuffs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H2015/0007—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis
    • A61H2015/0028—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis disc-like, i.e. diameter substantially greater than width
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01—Constructive details
    • A61H2201/0119—Support for the device
    • A61H2201/0138—Support for the device incorporated in furniture
    • A61H2201/0149—Seat or chair
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/14—Special force transmission means, i.e. between the driving means and the interface with the user
    • A61H2201/1427—Wobbling plate
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16—Physical interface with patient
    • A61H2201/1657—Movement of interface, i.e. force application means
    • A61H2201/1664—Movement of interface, i.e. force application means linear
    • A61H2201/1669—Movement of interface, i.e. force application means linear moving along the body in a reciprocating manner
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00—Devices for specific parts of the body
    • A61H2205/08—Trunk
    • A61H2205/081—Back
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00—Devices for specific parts of the body
    • A61H2205/08—Trunk
    • A61H2205/086—Buttocks
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00—Devices for specific parts of the body
    • A61H2205/10—Leg
    • A61H2205/106—Leg for the lower legs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00—Devices for specific parts of the body
    • A61H2205/10—Leg
    • A61H2205/108—Leg for the upper legs

Abstract

To provide a chair-type massage device capable of implementing a pleasant pressure point massage (local pressure massage) for a user. A chair-type massage device 102 according to the present invention includes a seat 103 for a user to sit and a backrest 104 provided at the rear of the seat 103, wherein a back region massage mechanism 114 containing massage bodies 21 for applying a kneading massage to an affected area is provided in the backrest 104, airbags A to F for performing a pressure massage are provided in at least one of an upper surface of the seat 103, side regions of the seat 103, and side regions of the backrest 104, and a control part is provided to cooperatively operate the massage bodies 21 of the back region massage mechanism 114 and inflation of the airbags A to F.

Description

The control method of chair-type massage machine and chair-type massage machine
Technical field
The present invention relates to the control method of chair-type massage machine and chair-type massage machine.
Background technology
As Patent Document 1, about the back-rest of chair-type massage machine, there will be a known the back-rest being provided with and making pair of right and left Massage part carry out the massage mechanism of massaging action therein.In addition, as shown in patent documentation 2, have developed the chair-type massage machine being configured with the massage mechanisms such as air bag at the sidepiece in the seat portion of taking one's seat for user.
[at first technical literature]
[patent documentation]
Patent documentation 1: No. 2009-297350, JP Publication, JP
Patent documentation 2: No. 2010-162071, JP Publication, JP
Summary of the invention
In the chair-type massage machine of patent documentation 1,2, cooperatively interact by making above-mentioned massage mechanism and carry out action, comfortable massage can be carried out to user and execute art.
But, the requirement of " hope utilizes above-mentioned chair-type massage machine emphasis to carry out by pressing massage acupuncture point " etc. as the requirement of user, can be enumerated.But, at present also untappedly go out can realize the technology can not bringing the massage of senses of discomfort such as " pain " while the acupuncture point accurately pressing user to user.
The present invention completes in view of the foregoing, its object is to provide a kind of and can implement the comfortable chair-type massage machine of " Acupressure massage (local is by pressing massage) " and the control method of chair-type massage machine.
In order to reach above-mentioned purpose, adopt following technical scheme in the present invention.
That is, the feature of the chair-type massage machine that the present invention relates to is, has the seat portion of taking one's seat for user and the back-rest being arranged at this rear portion; In above-mentioned back-rest, be provided with back massage mechanism, this back massage mechanism is provided with massage part affected part being implemented to kneading massage; Above position, at least one place in upper surface in above-mentioned seat portion, the sidepiece in seat portion and the sidepiece of back-rest is provided with the air bag for carrying out by pressing massage; This chair-type massage machine is provided with control part, and this control part makes the massage part of above-mentioned back massage mechanism cooperate with above-mentioned air bag to carry out massaging action.
The feature of the chair-type massage machine that the present invention relates to is, is provided with: the seat portion of taking one's seat for user, the back-rest being arranged at this rear portion, and be arranged at a front portion, portion put foot rest; In above-mentioned back-rest, be provided with back massage mechanism, this back massage mechanism is provided with massage part affected part being implemented to kneading massage; Above position, at least one place in upper surface in above-mentioned seat portion, the sidepiece in seat portion and the sidepiece of back-rest is provided with the air bag for carrying out by pressing massage; Be provided with leg kneading mechanism above-mentioned putting in foot rest, this leg kneading mechanism is provided with the kneading parts lower limb of user being implemented to massage; This chair-type massage machine is provided with control part, and this control part makes the cooperation of at least two or more in the kneading parts of the massage part of above-mentioned back massage mechanism, above-mentioned air bag and above-mentioned leg kneading mechanism carry out massaging action.
Preferred above-mentioned control part is configured to that following actions is cooperated mutually to carry out, wherein, above-mentioned action refers to: carry out action by making above-mentioned back massage mechanism thus make massage part move to the action of the airbag inflation of the above position, at least one place in the action of affected part, the action that above-mentioned massage part is given prominence to towards affected part and the upper surface making to be arranged at above-mentioned seat portion, the sidepiece in seat portion and the sidepiece of back-rest.
Preferred above-mentioned back massage mechanism has: massage mechanism, and it is provided with and is configured with pair of right and left and has the Massage part for the treatment of parts and transmit the drive division of massaging action to this Massage part; Base component, it utilizes swing pivot branch to support this massage mechanism, thus is kept in the mode swung freely towards fore-and-aft direction by this massage mechanism; Reciprocating mechanism, it can make this base component move along the vertical direction in above-mentioned back-rest; Moving back and forth mechanism, it makes above-mentioned massage mechanism relative to said base parts along front and back forward or backward; And swing limiting mechanism, it can keep above-mentioned Massage part with state outstanding forward when the state that above-mentioned moving back and forth mechanism makes massage mechanism become outstanding forward.
The upper end of preferred above-mentioned Massage part and bottom are respectively equipped with treatment parts; Above-mentioned swing limiting mechanism is configured to: when the state that above-mentioned moving back and forth mechanism makes the upper end of Massage part become outstanding forward, the state can given prominence to forward with this upper end keeps Massage part, and, when the state that above-mentioned moving back and forth mechanism makes the bottom of Massage part become outstanding forward, the state can given prominence to forward with this bottom keeps Massage part.
The control method of the chair-type massage machine that the present invention relates to is the control method of following chair-type massage machine, and above-mentioned chair-type massage machine has the seat portion of taking one's seat for user and the back-rest being arranged at this rear portion; In above-mentioned back-rest, be provided with back massage mechanism, this back massage mechanism is provided with the massage part loyal portion being implemented to kneading massage; Above position, at least one place in upper surface in above-mentioned seat portion, the sidepiece in seat portion and the sidepiece of back-rest is provided with the air bag for carrying out by pressing massage; The feature of the control method of this chair-type massage machine is, the massage part of above-mentioned back massage mechanism is cooperated with above-mentioned air bag and carries out massaging action.
The control method of the chair-type massage machine that the present invention relates to is the control method of following chair-type massage machine, and above-mentioned chair-type massage machine is provided with: the seat portion of taking one's seat for user, the back-rest being arranged at this rear portion, and be arranged at a front portion, portion put foot rest; In above-mentioned back-rest, be provided with back massage mechanism, this back massage mechanism is provided with massage part affected part being implemented to kneading massage; Above position, at least one place in upper surface in above-mentioned seat portion, the sidepiece in seat portion and the sidepiece of back-rest is provided with the air bag for carrying out by pressing massage; Be provided with leg kneading mechanism above-mentioned putting in foot rest, this leg kneading mechanism is provided with the kneading parts lower limb of user being implemented to massage; The feature of the control method of this chair-type massage machine is, at least two or more in the kneading parts of the massage part of above-mentioned back massage mechanism, above-mentioned air bag and above-mentioned leg kneading mechanism is cooperated and carries out massaging action.
Preferably the control method of this chair-type massage machine makes following actions mutually cooperate to carry out, and above-mentioned action refers to: carry out action by making above-mentioned back massage mechanism thus make massage part move to the action of the airbag inflation of the above position, at least one place in the action of affected part, the action that above-mentioned massage part is given prominence to towards affected part and the upper surface making to be arranged at above-mentioned seat portion, the sidepiece in seat portion and the sidepiece of back-rest.
(invention effect)
According to the technology of the chair-type massage machine that the present invention relates to, comfortable Acupressure massage (local is by pressing massage) can be implemented to user.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of the chair-type massage machine that the present invention relates to.
Fig. 2 is the figure of the control method for illustration of chair-type massage machine.
Fig. 3 is the figure of the control method for illustration of chair-type massage machine.
Fig. 4 is the axonometric chart of the back massage mechanism that the chair-type massage machine that the present invention relates to is provided with.
Fig. 5 is the side view (kneading ball is positioned at the top) representing the back massage mechanism that the chair-type massage machine that the present invention relates to is provided with.
Fig. 6 is the side view (kneading ball is positioned at bottom) representing the back massage mechanism that the chair-type massage machine that the present invention relates to is provided with.
Fig. 7 is the figure of the rail portion representing the back massage mechanism that the chair-type massage machine that the present invention relates to is provided with.
(symbol description)
10 massage mechanisms 11 swing pivot branch
12 base component 13 reciprocating mechanisms
14 moving back and forth mechanisms 15 swing limiting mechanism
17 Massage part 18 drive divisions
20 supporting arm 21 massage parts
Massage part under the upper massage part 21b of 21a
23 kneading drive divisions 24 pat drive division
25 Sloped rotating parts 26 first rotating shafts
28 stop mechanism 31 second rotating shafts
32 pat motor 34 eccentric drive parts
35 housing 36 connecting rods
37 support of motor 38 guide rods
39 gear-box 40 saddles
41 vertical guided bearing portion 42 pivots
47 elevating motor 48 helical axis
50 slide block 52 transmission arms
53 orbit portion 54 slide units
64 motor 66 side plates
80 first rotation restrictor 81 second rotation restrictors
82 rotate license portion 85 rail portion
86 slide unit 102 chair-type massage machines
103 portion 104 back-rests
105 put foot rest 106 base
107 sidepiece kneading mechanism 108 armrest parts
110 retention groove 111 kneading plates
112 portion's massage mechanism 113 thighs or waist massage mechanism
114 backs massage mechanism 115 leg kneading mechanism
Detailed description of the invention
Below, with reference to the accompanying drawings embodiments of the present invention are described.
Fig. 1 represents an example of the chair-type massage machine 102 that the present invention relates to.
Chair-type massage machine 102 shown in Fig. 1 has: the seat portion 103 of taking one's seat for user, the back-rest 104 being arranged at this rear portion, portion 103 and be arranged at front portion, a portion 103 put foot rest 105.
The bottom in present portion 103, is provided with for this chair-type massage machine 102 is arranged on ground base 106, is bearing on the position of overhead specified altitude in seat portion 103 by this base 106.
It should be noted that, in the following description, according to arrow in Fig. 1, direction, all around illustrates fore-and-aft direction and the left and right directions of chair-type massage machine 102.These all directions are consistent with the direction that the user be seated on chair-type massage machine 102 is observed.
The bottom of back-rest 104 is by the rear portion in the present portion 103 of pivot suspension (pivotally support), and back-rest 104 is retained as swing state freely thus.This back-rest 104 can be tilted backwards relative to seat portion 103 by the gradient guiding mechanism be made up of linear drive be disposed in base 106.
In addition, in the inside of back-rest 104, be provided with the back massage mechanism 114 carrying out the massaging action such as kneading or beating.
Carry out after detailed construction about this back massage mechanism 114 describing, this back massage mechanism 114 has the Massage part 17 of pair of right and left, this Massage part 17 has supporting arm 20 and the massage part 21 (treatment parts) of Cyclic dart shape (boomerang-shaped), wherein, the leading section of Cyclic dart shape supporting arm 20 is toward the front and along oblique upper and tiltedly below is outstanding, and massage part 21 is arranged on the both ends up and down of this supporting arm 20.The Massage part 17 of left and right carries out action that is close to each other or that be separated thus realizes kneading massage, and, by carrying out having the moving back and forth of oscillatory property thus realizing patting massaging action.
When Massage part 17 massages the waist etc. of user, the massage part 21b in downside is outstanding forward and state that the massage part 21a of upside retreats backward.Now, the affected part of user is pressed by the massage part 21b of downside.
When Massage part 17 massages the shoulder etc. of user, the massage part 21a in upside is outstanding forward and state that the massage part 21b of downside retreats backward.Now, the affected part of user is pressed by the massage part 21a of upside.
This massage part 21 along fore-and-aft direction (near or away from the direction of user) action of advancing or retreating, by moving back and forth mechanism 14 described later with swing limiting mechanism 15 and realize.
Seat portion 103 has enough width supporting user buttocks from below.The upper surface in present portion 103 is equipped with two air bags A, B in left-right direction, and it forms seat portion massage mechanism 112.By making it expand to this air bag A, B air supply, thus can implement to press from below to the buttocks of user such by pressing massage.
Air bag A is configured at the left side in a portion 103, thus implements to press pressing massage to the left lower limb ~ left buttocks of user, and air bag B is configured at the right side in a portion 103, thus implements to press pressing massage to the right lower limb ~ RG of user.
Sidepiece kneading mechanism 107 is provided with in the both sides of back-rest 104.
This sidepiece kneading mechanism 107 has air bag C, D of being arranged at back-rest 104 left and right sides, and be configured to: repeatedly carry out by making this air bag C, D with regulation rhythm expanding and shrinking, thus lean against the upper arm sidepiece of the user back-rest 104 or the sidepiece of shoulder from the left and right sides by pressing massage.
Specifically, air bag C is arranged at the left side of back-rest 104, by making it expand to this air bag C air supply, thus to the left shoulder sidepiece of user ~ left upper arm sidepiece implement pressing such press pressing massage.In addition, air bag D is arranged at the right side of back-rest 104, by making it expand to this air bag D air supply, thus to the right shoulder sidepiece of user ~ right upper arm sidepiece implement pressing such press pressing massage.
Put the lower limb (calf ~ foot of left and right lower limb) that foot rest 105 can support the user be seated in a portion 103.This put foot rest 105 can by be disposed in base 106 put foot rest travel mechanism and at reception position, (the first use location, use location, Fig. 1 represents the state of this first use location) and use location (the second use location) between move, wherein, reception position refers to the position of putting when foot rest 105 is incorporated in below a portion 103, first use location refers to that putting foot rest 105 gives prominence to forward from seat portion 103, and with low early and high after inclination attitude by position when being connected between the ground in front, seat portion 103 and the upper surface in seat portion 103, second use location refers to puts foot rest 105 from this inclination attitude further towards above the ground lifting, and position when becoming approximate horizontal posture with the height identical with the height in seat portion 103.
Be formed with pair of right and left retention groove 110,110 putting before foot rest 105, put foot rest 105 be parked in the first use location or the second use location or between this first use location and the second use location time, the lower limb of user can embed in this pair of right and left retention groove 110,110 respectively.
Leg kneading mechanism 115 is built-in with in the inside opposed faces of this pair of right and left retention groove.
This leg kneading mechanism 115 has kneading parts.In this case, kneading parts are kneading plates 111,111 of pair of right and left, by making the close or separation repeatedly of the kneading plate 111,111 of this pair of right and left, thus embed the lower limb of the user between this kneading plate 111,111 by pressing massage from the left and right sides.In addition, kneading parts also can replace kneading plate 111,111 and use air bag.
And then the left and right sides in present portion 103 is provided with armrest part 108.
The mutually opposing medial surface (right flank in left armrests portion 108 and the left surface in right armrest portion 108) of this armrest part 108 is provided with thigh or waist massage mechanism 113.In addition, in armrest part 108, forearm massaging machine structure is provided with.
Thigh or waist massage mechanism 113 are configured to: repeatedly carry out by making air bag E, F with regulation rhythm expanding and contraction etc., thus implement massage to the thigh of the user be seated in a portion 103 or waist.Specifically, air bag E is configured on the right flank in left armrests portion 108, thus implement to press pressing massage to the left thigh ~ left lumbar region of user, air bag F is configured on the left surface in right armrest portion 108, thus implements to press pressing massage to the right thigh ~ right lumbar region of user.
Thus, chair-type massage machine 102 has multiple Massage Departments (back massage mechanism 114, seat portion massage mechanism 112, sidepiece kneading mechanism 107, thigh or waist massage mechanism 113, leg kneading mechanism 115) of massaging various treatment position.
In this case, chair-type massage machine 102 as described above can carry out the such massage (local is by pressing massage) in emphasis pressing acupuncture point.
Local is by making the cooperations such as back massage mechanism 114, leg kneading mechanism 115 (the kneading plate 111,111 of pair of right and left) and other massage mechanisms (air bag A ~ F) carry out action to realize by pressing massage.
Below, according to Fig. 2, Fig. 3 for by back massage mechanism 114, pair of right and left kneading plate 111,111, air bag A ~ F situation of massaging action, i.e. " cooperation massage 1 " ~ " cooperation massage 8 " of carrying out linking and realizing is described.
Above-mentioned massaging action realizes under the control being built in the control part in chair-type massage machine 102.
(cooperation massage 1)
In cooperation massage 1, first, make back massage mechanism 114 carry out action, after making Massage part 17 move up and down, make massage part 21 be positioned at the position of implementing pressing.Then, make massage part 21 outstanding forward thus pressing user by moving back and forth mechanism 14.Fig. 2, Fig. 3 represent the state that massage part 21 is given prominence to forward at shoulder position place.Then, to arbitrary air bag of the air bag A be arranged in a portion 103, air bag B or air bag A, air bag B two air bag air supplies thus make it expand.
Upwards lift user by the expansion of air bag A and/or air bag B, thus become the state (Acupressure state) of massage part 21 local pressing affected part.
In addition, because air bag A, B to lower recess, therefore, even if the strength that massage part 21 presses user affected part is excessive, under Acupressure state also almost imperceptible " pain ", thus can realize comfortable local by pressing massage.
But the position that massage part 21 is given prominence to forward is not limited to shoulder, even head, back or waist location are also without a doubt.Also in contrast with the above description, massage part 21 can be made outstanding forward thus pressing user by moving back and forth mechanism 14, then makes Massage part 17 move up and down.In addition, even if the expansion of the action moment of massage part 21 and air bag A, B is put upside down also out of question opportunity.
(cooperation massage 2)
Cooperation massage 2 in, first, make back massage mechanism 114 carry out action, make Massage part 17 move up and down after make massage part 21 be positioned at implement pressing position.Then, make massage part 21 outstanding forward thus pressing user by moving back and forth mechanism 14.Fig. 2, Fig. 3 represent the state that massage part 21 is given prominence to forward at shoulder position place.Then, to arbitrary air bag of the air bag A be arranged in a portion 103, air bag B or air bag A, air bag B two air bag air supplies thus make it expand.
Then, at arbitrary air bag of the rear air bag C to sidepiece kneading mechanism 107 waited a moment, air bag D or air bag C, air bag D two air bag air supplies thus make it expand.
Upwards lift user by the expansion of air bag A and/or air bag B, thus become the state (Acupressure state) of massage part 21 local pressing affected part.In addition, because air bag A, B slightly to lower recess, therefore, even if the strength that massage part 21 presses user affected part is excessive, under Acupressure state also almost imperceptible " pain ", thus can realize comfortable local by pressing massage.In addition, owing to making it expand to air bag C and/or air bag D air supply, therefore, it is possible to prevent the body bilateral of user from moving, thus the local can carrying out more effectively (strong) is by pressing massage.
But the position that massage part 21 is given prominence to forward is not limited to shoulder, even head, back or waist location are also without a doubt.Also in contrast with the above description, massage part 21 can be made outstanding forward thus pressing user by moving back and forth mechanism 14, then makes Massage part 17 move up and down.In addition, be arranged at arbitrary opportunity in expansion opportunity of the expansion opportunity of air bag A, the B in a portion 103 and air bag C, D of sidepiece kneading mechanism 107 front also can, two opportunitys are also can simultaneously.In addition, even if the expansion of the action moment of massage part 21 and air bag A ~ D is put upside down also out of question opportunity.
(cooperation massage 3)
Cooperation massage 3 in, first, make back massage mechanism 114 carry out action, make Massage part 17 move up and down after make massage part 21 be positioned at implement pressing position.Then, make massage part 21 outstanding forward thus pressing user by moving back and forth mechanism 14.Fig. 2, Fig. 3 represent the state that massage part 21 is given prominence to forward at shoulder position place.Then, to arbitrary air bag of the air bag A be arranged in a portion 103, air bag B or air bag A, air bag B two air bag air supplies thus make it expand.
Then, rear to thigh or the air bag E of waist massage mechanism 113, arbitrary air bag of air bag F or air bag E, air bag F two air bag air supplies thus make it expand what wait a moment.
Upwards lift user by the expansion of air bag A and/or air bag B, thus become the state (Acupressure state) of massage part 21 local pressing affected part.In addition, because air bag A, B slightly to lower recess, therefore, even if the strength that massage part 21 presses user affected part is excessive, under Acupressure state also almost imperceptible " pain ", thus can realize comfortable local by pressing massage.In addition, owing to making it expand to air bag E and/or air bag F air supply, therefore, it is possible to prevent the body bilateral of user from moving, thus the local can carrying out more effectively (strong) is by pressing massage.
But the position that massage part 21 is given prominence to forward is not limited to shoulder, even head, back or waist location are also without a doubt.Also in contrast with the above description, massage part 21 can be made outstanding forward thus pressing user by moving back and forth mechanism 14, then makes Massage part 17 move up and down.In addition, be arranged at arbitrary opportunity in expansion opportunity of the expansion opportunity of air bag A, the B in a portion 103 and air bag E, F of thigh or waist massage mechanism 113 front also can, two opportunitys are also can simultaneously.In addition, even if the expansion of the action moment of massage part 21 and air bag A, B, E, F is put upside down also out of question opportunity.
(cooperation massage 4)
Cooperation massage 4 in, first, make back massage mechanism 114 carry out action, make Massage part 17 move up and down after make massage part 21 be positioned at implement pressing position.Then, make massage part 21 outstanding forward thus pressing user by moving back and forth mechanism 14.Fig. 2, Fig. 3 represent the state that massage part 21 is given prominence to forward at shoulder position place.Then, to arbitrary air bag of the air bag A be arranged in a portion 103, air bag B or air bag A, air bag B two air bag air supplies thus make it expand.
Then, at arbitrary air bag of the rear air bag C to sidepiece kneading mechanism 107 waited a moment, air bag D or air bag C, air bag D two air bag air supplies thus make it expand.And then, air supply in thigh or the air bag E of waist massage mechanism 113, arbitrary air bag of air bag F or air bag E, air bag F two air bags thus make it expand.
Upwards lift user by the expansion of air bag A and/or air bag B, thus become the state (Acupressure state) that massage part 21 presses affected part.In addition, because air bag A, B slightly to lower recess, therefore, even if the strength that massage part 21 presses user affected part is excessive, under Acupressure state also almost imperceptible " pain ", thus can realize comfortable local by pressing massage.In addition, due to be arranged in user sidepiece four air bag C ~ F at least more than one air bag air supply and make it expand, therefore, it is possible to prevent the body bilateral of user from moving, thus the local can carrying out more effectively (strong) is by pressing massage.
But the position that massage part 21 is given prominence to forward is not limited to shoulder, even head, back or waist location are also without a doubt.Also in contrast with the above description, massage part 21 can be made outstanding forward thus pressing user by moving back and forth mechanism 14, then makes Massage part 17 move up and down.In addition, be arranged at the expansion opportunity of air bag A, the B in a portion 103, the expansion of the expansion opportunity of air bag C, D of sidepiece kneading mechanism 107 and air bag E, F of thigh or waist massage mechanism 113 can carry out opportunity in any order, also can all carry out (expanding) simultaneously simultaneously.In addition, even if the expansion of the action moment of massage part 21 and air bag A ~ F is put upside down also out of question opportunity.
(cooperation massage 5)
Cooperation massage 5 in, make back massage mechanism 114 carry out action, make Massage part 17 move up and down after make massage part 21 be positioned at implement pressing position.Then, air supply in air bag C, D two air bags of sidepiece kneading mechanism 107 and make it expand, thus become the state of the body bilateral movement that can prevent user.Then, make massage part 21 outstanding forward successively by moving back and forth mechanism 14 thus locally press user.
The action given prominence to forward by massage part 21 thus become the state (Acupressure state) that massage part 21 presses affected part.
But the position that massage part 21 is given prominence to forward is not limited to shoulder, even head, back or waist location are also without a doubt.Also in contrast with the above description, massage part 21 can be made outstanding forward thus pressing user by moving back and forth mechanism 14, then makes Massage part 17 move up and down.In addition, even if the expansion of the action moment of massage part 21 and air bag C, D is put upside down also out of question opportunity.
(cooperation massage 6)
In cooperation massage 6, first, after user is seated in a portion 103, makes to put foot rest 105 and move to the first use location (forward protruding position), and the lower limb of user are inserted in the retention groove 110,110 of pair of right and left.
Then, make leg kneading mechanism 115 carry out action, utilize the kneading plate 111,111 of pair of right and left to clamp lower limb.And then, make the gradient guiding mechanism be disposed in base 106 carry out action, thus back-rest 104 is tilted backwards.In addition, the arbitrary action in the holding action utilizing the kneading plate 111,111 of pair of right and left to carry out and the tilting action of back-rest 104 front also can, two actions are carried out also can simultaneously.
And then, make back massage mechanism 114 carry out action, make Massage part 17 move up and down after make massage part 21 be positioned at implement pressing position.Then, make massage part 21 outstanding forward successively thus pressing user by moving back and forth mechanism 14.Thereby, it is possible to implement (executing art) effective Acupressure massage.
But the position that massage part 21 is given prominence to forward is not limited to shoulder, even head, back or waist location are also without a doubt.Also in contrast with the above description, massage part 21 can be made outstanding forward thus pressing user by moving back and forth mechanism 14, then makes Massage part 17 move up and down.In addition, the above state to putting foot rest 105 and be in the first use location is illustrated, but, also can make to put foot rest 105 and be in the second use location (front cocked position).
(cooperation massage 7)
In cooperation massage 7, first, after user is seated in a portion 103, makes to put foot rest 105 and move to the first use location (forward protruding position), and the lower limb of user are inserted in the retention groove 110,110 of pair of right and left.
Then, make leg kneading mechanism 115 carry out action, utilize the kneading plate 111,111 of pair of right and left to clamp lower limb.And then, make the gradient guiding mechanism be disposed in base 106 carry out action, thus back-rest 104 is tilted backwards.In addition, the arbitrary action in the holding action utilizing the kneading plate 111,111 of pair of right and left to carry out and the tilting action of back-rest 104 front also can, two actions are carried out also can simultaneously.
Then, to the arbitrary air bag in the air bag A be arranged in a portion 103, air bag B or air bag A, air bag B two air bag air supplies thus make it expand.By the expansion of air bag A and/or air bag B slightly on lift user.
And then, make back massage mechanism 114 carry out action, make Massage part 17 move up and down after make massage part 21 be positioned at implement pressing position.Then, make massage part 21 outstanding forward thus pressing user by moving back and forth mechanism 14.Thereby, it is possible to implement (executing art) effective Acupressure massage.
But the position that massage part 21 is given prominence to forward is not limited to shoulder, even head, back or waist location are also without a doubt.Also in contrast with the above description, massage part 21 can be made outstanding forward thus pressing user by moving back and forth mechanism 14, then makes Massage part 17 move up and down.In addition, the expansion of the action moment of massage part 21 and air bag A, B can be put upside down opportunity, also can carry out the action of massage part 21 and the expansion of air bag A, B simultaneously.In addition, the above state to putting foot rest 105 and be in the first use location is illustrated, but, also can make to put foot rest 105 and be in the second use location (front cocked position).
(cooperation massage 8)
In cooperation massage 8, first, after user is seated in a portion 103, makes to put foot rest 105 and move to the first use location (forward protruding position), and the lower limb of user are inserted in the retention groove 110,110 of pair of right and left.
Then, make leg kneading mechanism 115 carry out action, utilize the kneading plate 111,111 of pair of right and left to clamp lower limb.And then, make the gradient guiding mechanism be disposed in base 106 carry out action, thus back-rest 104 is tilted backwards.In addition, the arbitrary action in the holding action utilizing the kneading plate 111,111 of pair of right and left to carry out and the tilting action of back-rest 104 front also can, two actions are carried out also can simultaneously.
Then, it is made to expand to the air bag C of sidepiece kneading mechanism 107 and/or air bag D air supply.
Afterwards (also can be with the expansion of air bag C, D simultaneously), make back massage mechanism 114 carry out action, make Massage part 17 move up and down after make massage part 21 be positioned at the position of implementing pressing.Then, make massage part 21 outstanding forward thus pressing user by moving back and forth mechanism 14.Thereby, it is possible to prevent the body bilateral of user from moving, thus the local can carrying out more effectively (strong) is by pressing massage.
But the position that massage part 21 is given prominence to forward is not limited to shoulder, even head, back or waist location are also without a doubt.Also in contrast with the above description, massage part 21 can be made outstanding forward thus pressing user by moving back and forth mechanism 14, then makes Massage part 17 move up and down.In addition, the expansion of the action moment of massage part 21 and air bag C, D can be put upside down opportunity, also can carry out the action of massage part 21 and the expansion of air bag C, D simultaneously.In addition, the above state to putting foot rest 105 and be in the first use location is illustrated, but, also can make to put foot rest 105 and be in the second use location (front cocked position).
As mentioned above, by using the control part of chair-type massage machine 102 to carry out " cooperation massage 1 " ~ " cooperation massage 8 ", sense of discomfort can not be brought to user, effective Acupressure massage can be carried out.
But when carrying out above cooperation massage 1 ~ cooperation massage 8, back is also unrestricted by the structure of massage mechanism 114, as long as the downside massage part 21b of Massage part 17 can give prominence to forward, and the structure that upside massage part 21a can give prominence to forward.Be preferably and its position temporarily can be fixed when massage part 21 is outstanding forward, thus massage part 21 can not be made because of the counter-force from user to carry out the structure of backward movement.
In this case, the present invention distinctive back massage mechanism 114 meeting above-mentioned condition is adopted.
Below, the detailed construction for back massage mechanism 114 is described.
Fig. 4 represents the back massage mechanism 114 adopted in present embodiment.
Back massage mechanism 114 possesses: massage mechanism 10, via swing pivot branch 11 support the base component 12 of this massage mechanism 10 bottom and the reciprocating mechanism 13 of this base component 12 movement along the vertical direction in back-rest 104 can be made.And then, back massage mechanism 114 has moving back and forth mechanism 14 and swings limiting mechanism 15, wherein, moving back and forth mechanism 14 makes the upper end of massage mechanism 10 relative to base component 12 swing thus changes the tilt fore and aft of massage mechanism 10, swings rotation or swing that limiting mechanism 15 limits the Massage part 17 that massage mechanism 10 possesses.
Massage mechanism 10 has the Massage part 17 of pair of right and left and makes the Massage part 17 of this pair of right and left carry out the drive division 18 of suitable massaging action.
Massage part 17 has supporting arm 20 and the massage part 21 (treatment parts) of Cyclic dart shape, wherein, the leading section of the supporting arm 20 of Cyclic dart shape is toward the front and along oblique upper and tiltedly below is outstanding, and massage part 21 is arranged at the both ends up and down of this supporting arm 20.Each massage part 21 such as can utilize resin or hard rubber etc. to be formed as the thicker disc of thickness or spherical etc.It should be noted that, as required the massage part 21 of upper end side is called below " upper massage part 21a ", as required the massage part 21 of lower end side is called " lower massage part 21b " in addition.
Drive division 18 has kneading drive division (for realizing the drive division of kneading massage) 23 and pats drive division (for realizing patting the drive division of massage) 24, wherein, kneading drive division 23 makes the Massage part 17 of left and right carry out action that is close to each other or that be separated, pats drive division 24 and makes the Massage part 17 of left and right carry out beating action alternately.
Kneading drive division 23 is provided with: Sloped rotating parts 25, and it is arranged in the central bend portion of the supporting arm 20 of Massage part 17 to imbed state; First rotating shaft 26, it is to run through these Sloped rotating parts 25 and axle center is set up towards the mode of left and right directions; Kneading motor (for realizing the motor of kneading massage), it drives this first rotating shaft 26 to rotate; And stop mechanism 28, it is arranged at the rear portion in the central bend portion of supporting arm 20 and limits this supporting arm 20 along with the first rotating shaft 26 and together rotate.This stop mechanism 28 such as can adopt spherojoint or the first-class universal joint of Universal connector.
Sloped rotating parts 25 to be fitted in rotatable mode via bearing etc. and to remain on around installation base portion, and wherein, this installation base portion is set to concentric with the first rotating shaft 26 and with heeling condition and the first rotating shaft 26 in rotating integratedly.Therefore, when the driving by kneading motor makes the first rotating shaft 26 rotate, Sloped rotating parts 25 wave the rotary oscillation of shape with the center of rotation of the first rotating shaft 26 for axle produces, and this rotary oscillation is passed to massage part 21 via supporting arm 20.
Although supporting arm 20 is stopped mechanism 28 and remains and can not together carry out the state of rotating along with the first rotating shaft 26, allow supporting arm 20 in prescribed limit, to carry out action along fore-and-aft direction, left and right directions and above-below direction.In addition, between the supporting arm 20 of left and right, the incline direction of Sloped rotating parts 25 is retained as the phase contrast of 180 ° around the first rotating shaft 26.
Thus, this kneading drive division 23 makes the supporting arm 20 of left and right carry out action in the following manner, that is, the upper massage part 21a action with being separated from each other close to each other repeatedly in left-right direction each other, and lower massage part 21b is separated from each other and action close to each other each other in left-right direction repeatedly.Owing to being separated from each other near massage part 21b at present each other as upper massage part 21a, as upper massage part 21a, to be separated from each other massage part 21b at present close each other, makes Massage part 17 produce kneading action thus.
On the other hand, pat drive division 24 have: the second rotating shaft 31, its be set to parallel with the first rotating shaft 26 in the position in the first more top portion of rotating shaft 26 comparing Sloped rotating parts 25 and axle center towards left and right directions; Pat motor (for realizing patting the motor of massage) 32, it drives this second rotating shaft 31 to rotate; The eccentric drive parts 34 of pair of right and left, it is according to the both ends, left and right being arranged on the second rotating shaft 31 in the mode of the phase contrast bias of 180 °; And connecting rod 36 (bent axle of long ruler-like), its housing 35 be set to from being clamped in rotatable mode by the eccentric drive parts 34 of above-mentioned pair of right and left is given prominence to downwards.
Eccentric drive parts 34 are by the inner ring side of bearing or side, the outer ring setting-up eccentricity axle collar, thus the parts making the axle center of the axle center of the second rotating shaft 31 and housing 35 inconsistent.In addition, the central bend portion of the supporting arm 20 that bottom and the Massage part 17 of connecting rod 36 have is connected, and this coupling part forms above-mentioned stop mechanism 28 (spherojoint etc.).That is, be provided with stop mechanism 28 in the bottom of connecting rod 36, the bottom of connecting rod 36 is connected with the terminal part (rearward end) of supporting arm 20 via this stop mechanism 28.
Therefore, in this beating drive division 24, when making beating motor 32 drive, eccentric drive parts 34 carry out eccentric rotary relative to the axle center of the second rotating shaft 31, make housing 35 carry out circumference thus and move.Therefore, the push pull maneuver of above-below direction is transmitted from this housing 35 to connecting rod 36 (bent axle of long ruler-like).Thus, left and right supporting arm 20 makes massage part 21 each other slightly swing around the first rotating shaft 26, and makes massage part 21a and lower massage part 21b along the longitudinal direction relative to moving inversely, makes Massage part 17 produce thus and pats action.
In addition, the eccentric drive parts 34 due to left and right arrange with the phase contrast of 180 °, and therefore, the swing produced by left and right supporting arm 20 alternately produces.
That is, when left support arm 20 makes upper massage part 21a move forward, right side supporting arm 20 makes massage part 21a move backward.On the contrary, when left support arm 20 makes lower massage part 21b move forward, right side supporting arm 20 makes lower massage part 21b move backward.
In addition, as shown in Figure 4, transmitting in the part of rotary actuation from beating motor 32 to the second rotating shaft 31, as built-in decelerator structure and be provided with and pat the support of motor 37 of motor 32.Make length direction towards above-below direction two guide rods 38 with the state that predetermined distance of being mutually separated by is parallel be string-like run through this support of motor 37.
It is inner that above-mentioned guide rod 38 is set up in side-looking saddle 40 concavely, it is support the state that (basis) extend towards the upside of gear-box 39 that this saddle 40 is fixed to gear-box 39, wherein, gear-box 39 is for transmitting the rotary actuation of the kneading motor of kneading drive division 23 and being built-in with decelerator to the first rotating shaft 26.
Namely, pat motor 32 be retained as along guide rod 38 towards above-below direction (near or away from the direction of kneading motor) mobile state freely, at this, guide rod 38 and saddle 40 are configured for the vertical guided bearing portion 41 that the mode moved up and down freely keeps patting drive division 24.
Owing to being provided with above-mentioned vertical guided bearing portion 41, therefore, it is possible to realize following effects.That is, be no matter kneading motor when the first rotating shaft 26 is rotated, or pat motor 32 when second rotating shaft 31 is rotated, Massage part 17 is all stopped mechanism 28 around the servo rotary of the first rotating shaft 26 and limits in principle.
But, when because user rely on back-rest is applied with load to Massage part 17 time, and have the beating motor 32 of annexation to move up and down between stop mechanism 28, connecting rod 36, second rotating shaft 31, support of motor 37 etc.Therefore, Massage part 17 is allowed to rotate in prescribed limit centered by the first rotating shaft 26 or swing.
The bottom possessing the massage mechanism 10 of said structure is supported on base component 12 via swing pivot branch 11.Swing pivot branch 11 and there is the pivot 42 of axle center towards left and right directions, massage mechanism 10 be retained as its upper end side relative to base component 12 with this pivot 42 for fulcrum swings freely towards fore-and-aft direction.
In addition, the gear-box 39 of kneading motor is provided with pin-joint piece portion outstanding downwards, and, be provided with outstanding toward the front and from the left and right sides by the body cradle portion that pin-joint piece portion clamps from the bottom of base component 12.Pivot 42 is arranged with the state running through above-mentioned pin-joint piece portion and body cradle portion in left-right direction.
Reciprocating mechanism 13 makes massage mechanism 10 and base component 12 together move up and down, deflector roll is provided with axis of rotation towards the mode of left and right directions in the left and right sides of base component 12 upper and lower, this deflector roll is directed in the mode moved up and down freely along the guide rail of pair of right and left, wherein, the guide rail of this pair of right and left is assembled in the inside of back-rest 104 towards the mode of above-below direction with length direction.
And, as shown in Figure 5, Figure 6, be provided with the helical axis 48 that can be undertaken rotating by the driving of elevating motor 47 at two guide rails each other, in base component 12, be built-in with the nut part screwed togather with this helical axis 48.Therefore, rotated by the action drives helical axis 48 of elevating motor 47, thus massage mechanism 10 and base component 12 1 are coexisted in back-rest 104 move up and down.
Thus, be seated in a portion 103 and back and be close to user on back-rest 104, can accept from the massage in a big way of shoulder to back and waist.
Next, the characteristic mechanism " moving back and forth mechanism 14 " possessed the chair-type massage machine 102 that the present invention relates to according to Fig. 5, Fig. 6 and " swinging limiting mechanism 15 " are described.
Moving back and forth mechanism 14 has: slide block 50, and it is set to move up and down freely relative to base component 12; Slide mechanism, it makes this slide block 50 move up and down; Transmission arm 52, slide block 50 is connected with massage mechanism 10 by it; Orbit portion 53, it is arranged on base component 12; And slide unit 54, it is set to the standing shape given prominence to towards orbit portion 53 from massage mechanism 10.
Slide block 50 to be configured at before base component 12 and to be formed column block longer in the lateral direction.By make to be set up in upper bracket and lower tray upper and lower between guide rod be string-like run through this slide block 50, thus slide block 50 can be made to move up and down relative to base component 12, wherein, upper bracket is set to the standing shape given prominence to forward from the front upper of base component 12, and lower tray is set to the standing shape given prominence to forward from the front lower of base component 12.
In contrast, the motor 64 that slide mechanism has feed screw and drives this feed screw to rotate, wherein, this feed screw with the mode parallel and rotatable with the guide rod of slide block 50 be set up in upper bracket and lower tray upper and lower between.Feed screw runs through slide block 50 along the vertical direction, is provided with the female threaded portion screwed togather with this feed screw in slide block 50.The screw-joining structure of above-mentioned female threaded portion and feed screw is formed by spiral thrust and the outstanding square thread of vibration proof, is preferably formed by trapezoidal thread.
Inner surface that orbit portion 53 is arranged at the side plate 66 given prominence to toward the front from the left and right sides portion of base component 12, that put toward each other.In the present first embodiment, orbit portion 53 is expressed as recessed on side plate 66 with the form of groove.This orbit portion 53 is formed the circular curve had to swing the convex-shaped centered by pivot branch 11, and wherein, base component 12 is via swinging pivot branch 11 to swing the bottom of mode supporting massage mechanism 10 freely.
Slide unit 54 is by engaging (chimeric) with the state slid freely with orbit portion 53 (groove) and rotatable roller is formed.Therefore, when applying massage mechanism 10 to make it carry out swinging such external force centered by pivot branch 11 to swing, this slide unit 54 carries out circular arc along orbit portion 53 and moves, thus makes the swing of massage mechanism 10 become stable.
Transmission arm 52 is provided with pair of right and left (two), and respectively separate configuration in the left and right sides of massage mechanism 10 and slide block 50.Each transmission arm 52 above-mentioned, in the part that is connected with massage mechanism 10, be provided with the first pivot fulcrum of axle center towards left and right directions, and be formed with the connecting rod junction surface swung centered by this first pivot fulcrum freely.This connecting rod junction surface is configured at the upper end of massage mechanism 10.
In addition, the position (center of rotation of roller) being provided with slide unit 54 of massage mechanism 10 with on transmission arm 52, the connecting rod junction surface of massage mechanism 10 side, in single axis configuration on the axle center of the first pivot fulcrum had at this connecting rod junction surface.Therefore, the push-pull effort being passed to massage mechanism 10 via transmission arm 52 is also efficiently transmitted to slide unit 54, thus, easily makes this slide unit 54 move along orbit portion 53 swimmingly.
Transmission arm 52, in the part that is connected with slide block 50, be provided with the second pivot fulcrum of axle center towards left and right directions, and be formed with the connecting rod junction surface swung centered by this second pivot fulcrum freely.
In the moving back and forth mechanism 14 possessing said structure, by the driving of the motor 64 of slide mechanism, feed screw is rotated, thus on slide block 50, produce the power that moves up via the female threaded portion screwed togather with this feed screw or move down power, slide block 50 can be made thus to move up along guide rod or move down.
When slide block 50 moves up, as shown in Figure 5, slide unit 54 is released along orbit portion 53 by transmission arm 52 toward the front, makes massage mechanism 10 swing according to mode outstanding forward to swing centered by pivot fulcrum 11 thus.Therefore, the Massage part 17 of left and right is released toward the front.Fig. 5 represents makes massage mechanism 10 move to upper end position (shoulder position of user) by reciprocating mechanism 13 and the state stopped.
When making the motor 64 of slide mechanism towards when driving in the opposite direction with above-mentioned side, as shown in Figure 6, via the female threaded portion screwed togather with feed screw, slide block 50 is moved down.Now, slide unit 54 retracts along orbit portion 53 towards rear by transmission arm 52, makes massage mechanism 10 swing according to the mode returning to original state (returning backward) to swing centered by pivot branch 11 thus.Therefore, left and right Massage part 17 also returns to original state (returning backward).Fig. 6 represents makes massage mechanism 10 be positioned at the state of lower end position (waist location of user) by reciprocating mechanism 13.
On the other hand, swinging limiting mechanism 15 is to be additional in moving back and forth mechanism 14 and cooperate with moving back and forth mechanism 14 (interlock) carries out the mechanism of action.Swing limiting mechanism 15 and there is following function, that is, when massage mechanism 10 is in the state turned forward or erect backward, that obtained by vertical guided bearing portion 41, that local restriction Massage part 17 rotates or swings centered by the first rotating shaft 26 function.
This swing limiting mechanism 15 is provided with the first rotation restrictor 80, and this first rotation restrictor 80 projects to forefront and lower massage part 21b retreats to the position limit supporting arm 20 that rearmost is such and rotates (rotating around the first rotating shaft 26) at upper massage part 21a.In addition, swing limiting mechanism 15 and be provided with the second rotation restrictor 81, this second rotation restrictor 81 to retreat to rearmost and the position limit supporting arm 20 that lower massage part 21b projects to forefront such rotates at upper massage part 21a.
And then, swing limiting mechanism 15 to be provided with and to rotate license portion 82, during other postures beyond Massage part 17 (supporting arm 20) is in the posture that limited by the first rotation restrictor 80 and the second rotation restrictor 81 of this rotation license portion 82, allow Massage part 17 to carry out rotating (rotating around the first rotating shaft 26).
Above-mentioned first rotation restrictor 80, second rotation restrictor 81 and rotation license portion 82 are configured to: corresponding with the predetermined portion of the rail portion 85 being arranged at base component 12 side, and, to be positioned on afore mentioned rules position by making the slide unit 86 of roller shape thus to play as the first rotation restrictor 80, second rotation restrictor 81, the function of rotating license portion 82, wherein, the slide unit 86 of roller shape is set to the standing shape outstanding from massage mechanism 10 towards rail portion 85.
Specifically, rail portion 85 is tracks of ring-type, and be formed at the side plate 66 (identical with the side plate of the orbit portion 53 being provided with moving back and forth mechanism 14) given prominence to toward the front from the left and right sides portion of base component 12, mutually opposing inner surface.In other words, the inner surface of side plate 66 is formed the recess (diamond opening) when left and right sides is observed with diamond opening shape, and the upright side walls of this diamond opening becomes rail portion 85.In addition, this side plate 66 is also formed with the orbit portion 53 of above-mentioned moving back and forth mechanism 14.
Rail portion 85 has the half-round L1 embedded for roller shape slide unit 86.From the upper end of this half-round L1, be formed with the line part L2 extended towards oblique upper, and be formed with in the mode be connected with line part L2 the line part L3 that gradient compared with line part L2 relaxes.In line part L3 front end and side opposite with half-round L1 is formed with the half-round L4 embedded for roller shape slide unit 86.The upper end of this half-round L4 is connected sleekly with line part L3.
From the lower end of half-round L4, be formed with the line part L5 extended obliquely downward, and be formed with in the mode be connected with line part L5 the line part L6 that gradient compared with line part L5 relaxes.Finally, the rear end of line part L6 is connected sleekly with the lower end of half-round L1, thus forms the rail portion 85 of ring-type.
In above-mentioned rail portion 85, the junction point place of the junction point of the junction point P3 of line part L2 and line part L3, the upper end of line part L3 and half-round L4, the junction point P4 of line part L5 and line part L6, the lower end of line part L6 and half-round L1, is connected by level and smooth curve.On the other hand, the upper end of half-round L1 and the junction point P2 of line part L2, the lower end of half-round L4 and the junction point P1 place pointed (salient point P1, salient point P2) of line part L5, and connected by the curve with extreme value.
In addition, the assume diamond in shape situation of opening shape of the rail portion 85 when side-looking is described, in this situation, the line connecting half-round L1 and half-round L4 becomes the major axis of diamond opening, and rail portion 85 is formed on side plate 66 in the mode of this major axis towards fore-and-aft direction.Namely, rail portion 85 from swinging the orbit portion 53 that is configured at when the pivot 42 of pivot branch 11 is observed and compares moving back and forth mechanism 14 more by the position of radially inner side, and by the major axis that is set to diamond opening obliquely along by the circular arc swung centered by pivot branch 11.
The length of the minor axis (line substantially vertical with major axis) of the rail portion 85 of diamond opening is about the roughly half of long axis length.This minor axis towards the direction extended along guide rod 38, wherein, this guide rod 38 by pat motor 32 with towards above-below direction (near or away from the direction of kneading motor) mobile mode freely supported.The minor axis length of rail portion 85 with pat motor 32 to move up and down scope roughly the same.
On the other hand, slide unit 86 is formed towards the roller that left and right two is protruding outside and rotatable coaxially with the axle center of the second rotating shaft 31 by the both ends, left and right from the second rotating shaft 31, and can roll in left and right rail portion 85 after the recess embedding diamond opening respectively.
In the rail portion 85 being defined as configuration as above and opening shape, the position being equivalent to half-round L4 becomes the first rotation restrictor 80.In addition, half-round L1 becomes the second rotation restrictor 81.Above-mentioned first rotation restrictor 80 and the second rotation restrictor 81 all have can with slide unit 86 can not produce the chimeric such opening amplitude of the mode of rocking.
In addition, in rail portion 85, along with from the first rotation restrictor 80, towards junction point P3, recess broadens in the vertical direction gradually, on the contrary, along with from junction point P3, near the second rotation restrictor 81, recess narrows in the vertical direction gradually.Thus, above-mentioned zone (line part L3 and line part L5 upper and lower between, line part L2 and line part L6 upper and lower between) width wider than slide unit 86 in the vertical direction.That is, becoming slide unit 86 can the space of movement in the vertical direction, and this space becomes rotates license portion 82.
And then, as shown in Figure 7, be provided with the first outstanding adjustment part 93 and the second outstanding adjustment part 92 being arranged in the rail portion 85 swung in limiting mechanism 15.
There is the first rotation restrictor 80, second rotation restrictor 81 and for allowing Massage part 17 roughly the same with the first embodiment in rotation license portion 82 this point that the first rotating shaft 26 rotates at swing limiting mechanism 15.In addition, rail portion 85 be ring-type track and be formed at the side plate 66 given prominence to toward the front from the left and right sides portion of base component 12, structure mutually opposing inner surface etc. is also roughly the same with the first embodiment, and in this rail portion 85, be formed with the first outstanding adjustment part 92 of rotation restrictor 81, second, rotation restrictor 80, first outstanding adjustment part 93, second and rotate license portion 82 (corresponding with the predetermined portion in rail portion 85).
First, as shown in Figure 7, the rear lower portion of rail portion 85 has the half-round G1 embedded for roller shape slide unit 86.Be formed toward the front slightly to the line part G2 extended obliquely from the upper end of this half-round G1, and be formed from the front end of this line part G2 with the line part G3 that larger angle of inclination extends towards oblique upper, and then, be formed with in the mode be connected with this line part G3 the line part G4 that angle of inclination is relaxed compared with this line part G3.
Line part G4 has extended beyond one side Len req of rhombus toward the front, and, in the front end of line part G4 and the side opposite with half-round G1 is formed with the half-round G5 embedded for roller shape slide unit 86.The upper end of half-round G5 is connected with line part G4.
Line part G6 is formed from the lower end of half-round G5, the extent parallel that this line part G6 and line part G4 extends toward the front and extending towards rear, and be formed with the line part G7 extended obliquely downward from the rear end of this line part G6, and then, be formed with in the mode be connected with this line part G7 the line part G8 that angle of inclination is relaxed compared with this line part G7.
Line part G8 has the length needed for one side of rhombus, and extends towards rear abreast with line part G2, and the extension rear end of line part G8 is connected with the lower end of half-round G1, and finally, above-mentioned channel floor forms the rail portion 85 of ring-type.
Because slide unit 86 can embed the half-round G1 being arranged in rear, therefore, the parallel portion of line part G2 and line part G8 space each other can be used as the passage of slide unit 86, wherein, line part G2 is arranged in the mode corresponding with the diameter of this half-round G1 with the parallel portion of line part G8.Thus, the half-round G1 of this rear side as stop slide unit 86 backward movement the second rotation restrictor 81 and formed, in addition, the posterior approach portion (two line part G2, G8 spaces each other) be configured between this second rotation restrictor 81 and diamond opening is formed as the second outstanding adjustment part 92, slides towards fore-and-aft direction with embedding state for only allowing slide unit 86 in this second outstanding adjustment part 92.
Similarly, because slide unit 86 can embed the half-round G5 being arranged in front, therefore, the parallel portion of line part G4 and line part G6 space each other can be used as the passage of slide unit 86, wherein, line part G4 is arranged in the mode corresponding with the diameter of this half-round G5 with the parallel portion of line part G6.Thus, the half-round G5 of this front side is formed as the first rotation restrictor 80 stoping slide unit 86 to move forward, in addition, the front channel portion (two line part G4, G6 spaces each other) be configured between this first rotation restrictor 80 and diamond opening is formed as the first outstanding adjustment part 93, slides towards fore-and-aft direction with embedding state for only allowing slide unit 86 in this first outstanding adjustment part 93.
Junction point and the line part G8 of the upper end of half-round G1 and the junction point of line part G2, line part G4 and the junction point of the upper end of half-round G5, the lower end of half-round G5 and line part G6 are all connected by straight line or level and smooth curve with the junction point place of the lower end of half-round G1.
On the other hand, junction point Q2, the line part G6 of line part G2 and line part G3 and the junction point Q1 of line part G7 are formed to have protruding convex cross part, namely stop the pointed section (salient point Q1, salient point Q2) of the movement of slide unit 86.
In addition, the assume diamond in shape situation of opening shape of the rail portion 85 when side-looking is described, in this situation, connect the major axis becoming diamond opening near the second outstanding adjustment part 92 of the second rotation restrictor 81 (half-round G1) with the line of the first outstanding adjustment part 93 of close first rotation restrictor 80 (half-round G5), rail portion 85 is formed on side plate 66 towards fore-and-aft direction mode with this major axis.
In addition, when carrying out characteristic action of the present invention " cooperation massage 1 ~ cooperation massage 8 ", the structure of back massage mechanism 114 is not limited to said structure.
Such as, as massage mechanism 10 exemplified with four spherical structures (Massage part 17 of pair of right and left is respectively equipped with the structure of upper massage part 21a and lower massage part 21b), but, also can be two spherical structures (Massage part 17 of pair of right and left is respectively equipped with the structure of a massage part 21).
In addition, make massage mechanism along front and back moving back and forth mechanism forward or backward, also can adopt can by the structure of the overhang forward of the operation change massage part 21 of controller.In this situation, when carrying out " cooperation massage 1 ~ cooperation massage 8 ", user can change the overhang of massage part 21, thus can carry out cooperation massage with more comfortable by Compressive Strength.The overhang that also can be formed as massage part 21 is as required maximum and will be fixed on the state of most strong position by Compressive Strength adjustment.
In addition, also can adopt following massage mechanism 10, that is, be configured to the structure that force application part (can use spring) acts on massage part 21, thus the overhang of massage part 21 can be changed according to the active force of force application part or actuating quantity.
But, should think that all aspects of embodiment of disclosure are illustration, instead of restrictive content.Scope of the present invention not by content discussed above, but is illustrated by claims, and intention comprises all changes had with claims in equal meaning and scope.

Claims (8)

1. a chair-type massage machine, is characterized in that,
There is the back-rest at the seat portion of taking one's seat for user and the rear portion being arranged at described seat portion,
In described back-rest, be provided with back massage mechanism, wherein, described back massage mechanism is provided with massage part affected part being implemented to kneading massage,
Above position, at least one place in upper surface in described seat portion, the sidepiece in described seat portion and the sidepiece of described back-rest is provided with the air bag for carrying out by pressing massage,
Described chair-type massage machine is provided with control part, and wherein, described control part makes described back massage mechanism cooperate with described air bag to carry out massaging action,
Described back massage mechanism has:
Massage mechanism, it has Massage part, and wherein, described Massage part is configured with pair of right and left and has treatment parts;
Reciprocating mechanism, it can make described massage mechanism move along the vertical direction in described back-rest;
Moving back and forth mechanism, it makes described massage mechanism along front and back forward or backward; And
Swing limiting mechanism, it can keep described Massage part with state outstanding forward when the state that described moving back and forth mechanism makes described massage mechanism become outstanding forward,
Described Massage part is at least provided with described treatment parts on upper end,
Described swing limiting mechanism is configured to: when the state that described moving back and forth mechanism makes the upper end of described Massage part become outstanding forward, the state can given prominence to forward with described upper end keeps described Massage part,
Described control part controls as follows: when the described moving back and forth mechanism of described back massage mechanism makes described treatment parts outstanding forward and described swing limiting mechanism remains the projected state of described Massage part, make described airbag inflation.
2. chair-type massage machine as claimed in claim 1, is characterized in that,
Described control part controls as follows: the described moving back and forth mechanism of described back massage mechanism make described treatment parts outstanding forward after, make the described airbag inflation of the upper surface being arranged on described seat portion.
3. chair-type massage machine as claimed in claim 1, is characterized in that,
Described control part controls as follows: the described moving back and forth mechanism of described back massage mechanism make described treatment parts outstanding forward after, make the described airbag inflation of the sidepiece being arranged on described seat portion.
4. chair-type massage machine as claimed in claim 1, is characterized in that,
Described control part controls as follows: the described moving back and forth mechanism of described back massage mechanism make described treatment parts outstanding forward after, make the described airbag inflation of the sidepiece being arranged on described back-rest.
5. the control method of a chair-type massage machine, wherein, described chair-type massage machine has the back-rest at the seat portion of taking one's seat for user and the rear portion being arranged at described seat portion, back massage mechanism is provided with in described back-rest, described back massage mechanism is provided with massage part affected part being implemented to kneading massage, above position, at least one place in upper surface in described seat portion, the sidepiece in described seat portion and the sidepiece of described back-rest is provided with the air bag for carrying out by pressing massage
The feature of the control method of described chair-type massage machine is,
Described back massage mechanism is cooperated with described air bag and carries out massaging action,
Described back massage mechanism is configured to be had:
Massage mechanism, it has Massage part, and wherein, described Massage part is configured with pair of right and left and has treatment parts;
Reciprocating mechanism, it can make described massage mechanism move along the vertical direction in described back-rest; And
Moving back and forth mechanism, it makes described massage mechanism along front and back forward or backward;
The described moving back and forth mechanism of described back massage mechanism make described treatment parts outstanding forward after, make described airbag inflation.
6. the control method of chair-type massage machine as claimed in claim 5, is characterized in that,
The described moving back and forth mechanism of described back massage mechanism make described treatment parts outstanding forward after, make the described airbag inflation of the upper surface being arranged on described seat portion.
7. the control method of chair-type massage machine as claimed in claim 5, is characterized in that,
The described moving back and forth mechanism of described back massage mechanism make described treatment parts outstanding forward after, make the described airbag inflation of the sidepiece being arranged on described seat portion.
8. the control method of chair-type massage machine as claimed in claim 5, is characterized in that,
The described moving back and forth mechanism of described back massage mechanism make described treatment parts outstanding forward after, make the described airbag inflation of the sidepiece being arranged on described back-rest.
CN201080069787.7A 2010-10-25 2010-11-29 Chair-type massage device and control method of chair-type massage device Active CN103179937B (en)

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JP2010238594A JP5892724B2 (en) 2010-10-25 2010-10-25 Chair type massage machine
PCT/JP2010/071233 WO2012056595A1 (en) 2010-10-25 2010-11-29 Chair-type massage device and control method of chair-type massage device

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CN103179937A (en) 2013-06-26

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