CN102202634A - Chair type massage machine - Google Patents
Chair type massage machine Download PDFInfo
- Publication number
- CN102202634A CN102202634A CN2009801427798A CN200980142779A CN102202634A CN 102202634 A CN102202634 A CN 102202634A CN 2009801427798 A CN2009801427798 A CN 2009801427798A CN 200980142779 A CN200980142779 A CN 200980142779A CN 102202634 A CN102202634 A CN 102202634A
- Authority
- CN
- China
- Prior art keywords
- mentioned
- massage
- rest
- pawl
- air bag
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
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
- 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
- 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
- A61H2205/00—Devices for specific parts of the body
- A61H2205/06—Arms
- A61H2205/062—Shoulders
-
- 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
- A61H2205/10—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
-
- 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
- A61H2205/12—Feet
Abstract
A chair type massage machine provided with a structure for massaging the shoulders of a user, sitting on a seat, by left and right air bags, wherein the air bags do not hinder the user from sitting on the seat and the air bags effectively massage the user according to the body type of the user. The chair type massage machine is provided with a pair of air bags (17) for applying pressing massage to the user and mounted on opposite left and right sides of a backrest (3) so as to be opposed to each other. The pair of air bags (17) is mounted to the backrest (3) through a position switching mechanism (20) capable of switching the pair between a use state in which the pair projects forward from the backrest (3) and a retracted state in which the pair is retracted rearward from the position of the use state.
Description
Technical field
The present invention relates to the chair form massage appliance.
Background technology
As the chair form massage appliance, the rear portion of present portion is provided with back-rest, possess the back of massage user in back-rest the structure of massage mechanism is known.In this chair form massage appliance, proposed the left and right sides of back-rest be provided with arranged opposite air bag, can with two shoulders of the user in the present portion of taking one's seat and two arms from them about the chair form massage appliance that has sidepiece kneading device (for example with reference to patent documentation 1 etc.) of two outsides massage.
Patent documentation 1: the spy opens the 2006-255156 communique.
Summary of the invention
In this chair form massage appliance, shoulder kneading device is fixed on the back-rest.Therefore, when seat portion takes one's seat or stands, there is the part of healths such as shoulder to be hooked on situation on the sidepiece kneading device.
In addition, when this chair form massage appliance was used as the chair of taking one's seat usually (chaise longue), sidepiece kneading device not only became obstacle, and becomes a reason of infringement aesthetic property.
And then, knead the massage that device carries out as sidepiece, the build of with good grounds user and finger pressure power that air bag carries out is crossed strong or opposite weak excessively situation, perhaps and then, at user is under the runty build situation of (comprising skinny build), also has air bag not reach the treatment position and situation about can not effectively massage.
So, the present invention in view of the above problems, purpose provide a kind of possess massage take one's seat in the chair form massage appliance of mechanism of sidepiece of the user in the present portion, by the kneading of sidepiece when not using device keep out of the way, not only aesthetic property is better but also make the chair form massage appliance that sidepiece kneading device does not become obstacle at all, can carry out kneading by sidepiece the massage of device effectively according to the build of user in addition for speeches such as the actions of taking one's seat.
In order to achieve the above object, take following technological means in the present invention.
Chair form massage appliance of the present invention, it is the chair form massage appliance of back-rest that has a portion and be located at the rear portion of a portion, it is characterized in that,, be provided with mutual arranged opposite and the sidepiece of the health of user implemented a pair of massage mechanism of massage in the left and right sides of above-mentioned back-rest; Each massage mechanism is installed on the above-mentioned back-rest via the position switching mechanism of the receiving state that switches the forwards outstanding user mode of back-rest freely and rearward retreat than this user mode.
Preferably can be that above-mentioned position switching mechanism can switch to the above-mentioned massage mechanism for user mode away from state with near state mutually.
More preferably can be, constitute, be provided with the massage mechanism accommodation section of the place ahead standing shape in the left and right sides of above-mentioned back-rest; On the mutual opposed medial surface of massage mechanism accommodation section, the above-mentioned left and right sides, be equipped with above-mentioned massage mechanism; Above-mentioned position switching mechanism switches user mode and receiving state by by certain of slide mechanism, swing mechanism, parallel bindiny mechanism above-mentioned massage mechanism accommodation section being moved.
In addition, can be that above-mentioned position switching mechanism is made of parallel bindiny mechanism; Above-mentioned parallel bindiny mechanism has a pair of oscillation pivot support that the sidepiece at back-rest is arranged before and after, with respect to this a pair of oscillation pivot support swing freely and with a pair of connecting rod in front and back of identical length setting with making this a pair of connecting rod remain parallel mutually with the leading section of this each connecting rod and the banded motion base of base portion of above-mentioned massage mechanism accommodation section.
And then can be that above-mentioned position switching mechanism has massage mechanism accommodation section about making when being user mode, can make opposed distance interim ground constriction of massage mechanism accommodation section and the ratchet portion that keeps; Above-mentioned ratchet portion has: claw is located on the motion base of above-mentioned massage mechanism accommodation section; Rack member is located on the back-rest, and is formed with a plurality of feeding teeth of above-mentioned claw engagement; On above-mentioned rack member, be provided with the resetting-mechanism that makes this claw revert to the feeding tooth that under receiving state, meshes at the feeding tooth that meshes under the user mode from claw.
It is most preferred that above-described massage mechanism is made of the air bag of the sidepiece of shoulder that can push user or arm.
According to relevant chair form massage appliance of the present invention, not only keep out of the way and aesthetic property improves by sidepiece when not using kneading device, and make sidepiece kneading device for the action of taking one's seat etc., not become obstacle at all, in addition, can carry out massage according to the build of user effectively by sidepiece kneading device.
Description of drawings
Fig. 1 is the A-A line cutaway view of Fig. 7.
Fig. 2 is the action specification figure that follows Fig. 1.
Fig. 3 is the action specification figure that follows Fig. 2.
Fig. 4 is the action specification figure that follows Fig. 3.
Fig. 5 is the action specification figure that follows Fig. 4.
Fig. 6 is the axonometric chart of parallel bindiny mechanism of expression and ratchet portion.
Fig. 7 is the relevant partial perspective axonometric chart that has the 1st embodiment of the chair form massage appliance of takeing on the kneading device of the present invention of expression.
Fig. 8 is the section plan of expression the 2nd embodiment.
Fig. 9 is the action specification figure that follows Fig. 8.
Figure 10 is the section plan of expression the 3rd embodiment.
Figure 11 is the action specification figure that follows Figure 10.
Figure 12 carries out planar cross-sectional with the part of Figure 10 (main part of slide block) and the figure that represents.
The specific embodiment
Below, based on the description of drawings embodiments of the present invention.
［ the 1st embodiment ］
Fig. 1～Fig. 7 represents relevant the 1st embodiment that has the chair form massage appliance 1 of shoulder kneading device of the present invention.
As shown in Figure 7, this chair form massage appliance 1 has from the enough wide seat portion 2 of the buttocks of below supporting user be located at the back-rest 3 at the rear portion of this one 2, in the both sides of this back-rest 3, be provided with two arms of massage user and the sidepiece kneading device 4(massage mechanism of two sidepieces of takeing on).
The bottom of present portion 2 is provided with and is used for foot rest 6 that this chair form massage appliance 1 is provided with earthward, by this foot rest 6 seat portion 2 is bearing in specified altitude.
In addition, in the following description, the left and right directions of Fig. 2 is called left and right directions or width in the actual device, the above-below direction of Fig. 2 is called fore-and-aft direction in the actual device.The paper of Fig. 2 is connected direction be called above-below direction in the actual device.These all directions and the observed direction of the user from sit in chair form massage appliance 1 consistent (with reference to Fig. 7).
On the rear portion of the present portion 2 of back-rest 3 its bottom pivot suspensions or the rear portion of foot rest 6, be retained as swing state freely.This back-rest 3 can be swayed by the mechanisms of swaying such as linear actuators mechanism that are provided in the foot rest 6.In addition, in the inside of back-rest 3, move up and down be provided with freely knead or beat or the back of massaging action such as vibration with massage mechanism (diagram slightly).
In addition, the chair form massage appliance 1 of the 1st embodiment is provided with the take one's seat lower limb kneading device 5 of lower limb of the user in the present portion 2 of kneading massage.This lower limb kneading device 5 can be by being located at a portion 2 the below driving and reversing mechanism and take in present portion 2 below receiving state and mobile between the user mode of the outstanding lower limb that supports and massage user in the place ahead of seat portion 2.
In addition, the left and right sides of the chair form massage appliance 1 present portion 2 of the 1st embodiment is provided with armrest part 7.The left surface of the right flank of the armrest part 7 on the left of the mutual opposed medial surface 7a(of these armrest parts 7 and the armrest part 7 on right side) is provided with air bag 10 to imbed state in.
These lower limbs kneading devices 5 and the armrest part 7 etc. that has an air bag 10 are examples of the equipment in the chair form massage appliance 1, and it has that it's too late, and detail portion mechanism is not defined.
In relevant chair form massage appliance 1 of the present invention, be provided with the air bag case 15(massage mechanism accommodation section of the place ahead standing shape in the left and right sides of above-mentioned back-rest 3).On the mutual opposed medial surface 16 of these air bag cases 15, be provided with air bag 17(massage mechanism to imbed shape respectively).
If make this expansion and contraction be matched with regulation tempo pulse ground repeatedly, then can will lean on against the shoulder of the user on the back-rest 3 etc. from the left and right sides with opposed shape pushing massage.Like this, by the air bag case about these 15, about the air bag 17 and the supply gas extraction system of air constitute sidepiece kneading device 4.
As Fig. 1～shown in Figure 5, possess air bag 17 about these about air bag case 15 be installed on the back-rest 3 via the position switching mechanism 20 that switches " receiving state " (with reference to the Fig. 5) that rearward retreats to outstanding " user mode " (with reference to the Fig. 1) in back-rest 3 the place aheads with than this user mode freely.
When about air bag case 15 when being in user mode, two air bag cases 15 for the front that clips back-rest 3 mutually away from state, and this moment on the front of back-rest 3, maintain the distance of shoulder breadth of the user of the build that is equivalent to have standard.
Here so-called " user with build of standard " is meant with height and body weight it is that the people of common adult's (men and women, old and young) meansigma methods is the center, comprises the people of build proximate with it.Especially numerically do not limit.
In addition, position switching mechanism 20 by parallel bindiny mechanism 21 and the 22(of ratchet portion with reference to Fig. 6) constitute so that its under the user mode of air bag 17 also can with about air bag case 15 between the interval switch to wide cut or state in a narrow margin.
The a pair of oscillation pivot support 25,26 in the front and back that parallel bindiny mechanism 21 has the sidepiece that is located at back-rest 3, swing a pair of connecting rod 30,31 in front and back and the motion base 33 that the leading section of these two connecting rods 30,31 is connected to each other of setting freely respectively with respect to the oscillation pivot support 25,26 before and after these.
The oscillation pivot support 25,26 of front and back is arranged with the configuration that separates predetermined distance along fore-and-aft direction with respect to the pivot suspension base station 34 of the sidepiece that is located at back-rest 3 and is provided with.These oscillation pivot supports 25,26 keep the axle center of connecting rod 30,31 towards the above-below direction setting.Thereby connecting rod 30,31 is swung along fore-and-aft direction.
In addition, the length of two connecting rods 30,31 (length from the oscillation pivot support 25 of the connecting rod 30 of front side to rotation pivot support 35 with from the oscillation pivot support 26 of the connecting rod 31 of rear side to rotation pivot support 36 length) forms identical size mutually.Thereby, even these two connecting rods 30,31 are fulcrum and pendulum angle displacement with each oscillation pivot support 25,26, also keeping parallelism state mutually.
Promptly, parallel bindiny mechanism 21 by such formation links back-rest 3 and air bag case 15, thus this air bag case 15 keeping describing with respect to the outstanding state in roughly orthogonal the place ahead, the front of back-rest 3 mild outside expansible curve forwards, backwards direction move horizontally freely (with reference to the directions X among Fig. 1).
In addition, air bag case 15 can surpass to the outstanding state of forefront and further the interior side of direction (be located at and be meant the right side in the air bag case 15 in left side of back-rest 3, be meant the left side in the air bag case 15 on the right side that is located at back-rest 3) is closely mobile at prescribed limit inner phase mutual connection to the left and right.
The rotation pivot support 35 that pawl 40 utilizes the connecting rod 30 with the front side to be attached on the motion base 33 is located on the motion base 33.Thereby this pawl 40 is that fulcrum is swung freely around it with this rotation pivot support 35.
In addition, in the pawl 40 of this 1st embodiment, the auxiliary jaw point 40b that has represented to be provided with the pawl point 40a that plays significant feature and to accompany it, in the structure of the mutual formation pawl furcation 40c of these two pawls points 40a, 40b with two strands of shapes.
The pawl point 40a of pawl 40 forms, and makes pawl point 40a, 40b point to the rear of moving with respect to the moving direction when air bag case 15 pawl 40 of (with reference to the directions X among Fig. 1) when move in the place ahead.
With respect to this, rack member 41 has so that tooth top copies the motion track of pawl 40 to arrange the outstanding a plurality of feeding teeth 42 of such configuration.But feeding tooth 42 is not that the whole zone that spreads all over the motion track that the pawl 40 of rack member 41 describes is provided with, and in the part as the zone line of this motion track, being provided with does not have anodontia 43 of feeding tooth 42 fully.
Each feeding tooth 42 forms, and makes tooth top point to the place ahead of moving with respect to the moving direction when air bag case 15 pawl 40 of (with reference to the directions X among Fig. 1) when move in the place ahead.Be provided with in the part of feeding tooth 42 in arrangement, in each other the be formed with tooth paddy portion 44 of feeding tooth 42 with feeding tooth 42.
Because these, if ratchet portion 22 explanations with the left side that is configured in back-rest 3, then when pawl 40 from the rear when the place ahead circular arc moves, be that the swing of fulcrum repeats to ride, cross and move on each feeding tooth 42 simply while pawl 40 is accompanied by in the zone that is formed with feeding tooth 42 with rotation pivot support 35.Certainly, directly do not pass through having " anodontia 43 " of feeding tooth 42, pawl 40 not to follow swing.Such pawl 40 is allowed that the direction that circular arc moves is made as " along direction ".
But, in contrast, to make under pawl 40 situation that direction rear circular arc moves in the past, pawl 40( pawl point 40a, 40b and pawl furcation 40c) with feeding tooth 42 that meets with at first and 44 engagements of tooth paddy portion, turn to fixedly that not take place further be the state of the swing of fulcrum with rotation pivot support 35.Therefore, pawl 40 connects a feeding tooth 42 can not be crossed, and pawl 40 can not move (except anodontia 43) from the place ahead towards the rear circular arc as a result.Such pawl 40 is prevented from the direction that circular arc moves is made as " contrary direction ".
Like this, pawl 40 is allowed that the direction that moves with respect to rack member 41 circular arcs is restricted to an only direction (only along direction) in principle.
In this rack member 41, be provided be used for being allowed to be transported on suitable the direction that circular arc moves at pawl 40 at pawl 40 be called " terminal feeding tooth 42Z " below the feeding tooth 42(that is positioned at the least significant end side) back, can make pawl 40 to against the regressive resetting-mechanism 50 of direction.
This resetting-mechanism 50 has the oscillation pivot support 25 that utilizes the front side and swings freely the releasing lever 51 that is provided with and be located at rack member 41 from one's body brake cam portion 52 on rack member 41.
Removing lever 51 takes to be allowed at pawl 40 and goes ahead of the rest on suitable the direction that circular arc moves in the such configuration of pawl 40.In addition, the lever leading section of removing lever 51 is designed to, and makes its tooth paddy portion 44 that surpasses rack member 41, is the height roughly the same or high slightly with the tooth top of feeding tooth 42.Therefore, this releasing lever 51 makes pawl 40 when moving along circular arc on the direction, and the auxiliary jaw point 40b that is fastened on pawl 40 goes up and pushed by the front side that is moved to circular arc, moves with pawl 40.
In addition, on rack member 41, be provided with that when pawl 40 is transported to terminal feeding tooth 42Z butt is pushed by pawl 40 and the releasing lever 51 that moves and the lever retainer 53 of stop.
Thereby, after pawl 40 is transported to terminal feeding tooth 42Z, if then to these pawl 40 application of forces so that its to moving along direction, then pawl 40 its auxiliary jaw point 40b contact interference with the lever leading section of releasing lever 51, ride (with reference to Fig. 3) to this lever leading section.Therefore, pawl 40( pawl point 40a, 40b and pawl furcation 40c) be disengaged with the state of feeding tooth 42 and 44 engagements of tooth paddy portion.
If ride under the state of removing lever 51 (state that is disengaged with the engagement of feeding tooth 42) pawl 40 is moved to contrary direction circular arc at pawl 40, then as shown in Figure 4, removing lever 51 becomes the state that is accompanied by pawl 40, is a spot wobble with the oscillation pivot support 25 of front side.
Thereby, this brake cam portion 52 when with pawl 40 towards initiating terminal feeding tooth 42A this pawl 40 of butt and stop when contrary direction returns, and then, pawl point 40a, 40b with it towards rack member 41 guiding.Thus, pawl 40 becomes the state (with reference to Fig. 5) that meshes reliably with initiating terminal feeding tooth 42A.
In position switching mechanism 20, parallel bindiny mechanism 21 and ratchet portion 22 are provided with equally for the left and right sides that clips back-rest 3 (air bag case 15 promptly) left-right symmetric.
Then, to make by the position switching mechanism 20 that in the 1st embodiment, adopts air bag case 15 with respect to back-rest 3 forwards outstanding become " user mode " or rearward move on the contrary become " receiving state " or under user mode, switch to wide cut treatment state or in a narrow margin the situation of treatment state describe.
Now, be assumed to be air bag case 15 with respect to back-rest 3 be positioned at the receiving state at rear, the front of back-rest 3 is wide-open state (state of Fig. 5).When this state is very suitable for chair form massage appliance 1 used as simple chair.At this moment, pawl 40 is in the state that meshes with initiating terminal feeding tooth 42A.
If from this receiving state, user rides over hands on the air bag case 15 and forwards pulls out, and then motion base 33 is that fulcrum is swung towards the place ahead with the oscillation pivot support 25 of front side.Thereby pawl 40 is to moving along the direction circular arc thus.Therefore, as mentioned above, pawl 40 is crossed initiating terminal feeding tooth 42A, then directly by anodontia 43.
Then, as shown in Figure 1, pawl 40 is engaged on the feeding tooth 42 that then meets with.If under this state hands is left from air bag case 15, then pawl 40 is kept with the engagement of feeding tooth 42.That is, if the air bag case about making 15,15 becomes identical state, the distance that the air bag about then becoming is 17,17 by constriction near state.It is to use state.
Under this situation, pawl 40 can not move to contrary direction circular arc.This is meant, though to air bag 17 from air supplies such as pumps and comprise expansible massaging action, the position of air bag 17 is also kept reliably.
If from the state of pawl 40 and 42 engagements of feeding tooth further make air bag case 15 to the left and right the interior side of direction move, then pawl 40 is crossed the feeding tooth 42 that is in engagement so far, is engaged in the feeding tooth 42 that then meets with.
By like this, with about air bag case 15, the air bag 17,17 about 15() between interim ground of distance constriction.Can carry out this operation repeatedly, up to pawl 40 and terminal feeding tooth 42Z engagement.When pawl 40 during with terminal feeding tooth 42Z engagement, about air bag case 15, the air bag about 15(17,17) between distance become immediate state.By like this, air bag 17 can be switched to treatment state (with pawl 42Z engagement) in a narrow margin from wide cut treatment state (with pawl 42 engagements).In addition, by increasing the formation number of feeding tooth 42, can carry out more multistage width adjusting.
If from the state of pawl 40 and terminal feeding tooth 42Z engagement make air bag case 15 to the left and right the interior side of direction move, then pawl 40 rides up to and removes on the lever 51, be disengaged with the engagement of terminal feeding tooth 42Z, allowed to backward circular arc and moved (with reference to Fig. 3), so air bag case 15 can be that fulcrum is towards rear swing (with reference to Fig. 4) with the oscillation pivot support 25 of front.
Like this, pawl 40 is got back to the state that meshes with initiating terminal feeding tooth 42A by being connected in the brake cam portion 52 by stop, and air bag case 15 is got back to receiving state.
［ the 2nd embodiment ］
Fig. 8, Fig. 9 represent the 2nd embodiment of relevant chair form massage appliance of the present invention.
The 2nd embodiment place different with the 1st embodiment is that the user mode of air bag case 15 of switching right and left and the position switching mechanism 20 of receiving state are replaced with swing mechanism 60 this point from parallel bindiny mechanism 21.
In addition, in the following description, be identical also with the 1st embodiment about left and right directions, fore-and-aft direction and above-below direction.That is, the left and right directions of Fig. 8 is called left and right directions or width, the above-below direction of Fig. 8 is called fore-and-aft direction.The paper perforation direction of Fig. 8 is called above-below direction.
In the 2nd embodiment, the swing mechanism of position switching mechanism 20 60 is for being provided with swing fulcrum 61, being that the fulcrum swing is provided with swing arm 62, this swing arm 62 freely and is fixed on motion base 33 banded structures in the foundation portion of air bag case 15 with this swing fulcrum 61 on the pivot suspension base station 34.
Other structures and the 1st embodiment are roughly same.Air bag case 15 for example is with the arranged opposite setting of the front that clips back-rest 3 (two shoulders of the user in the present portion 2 of taking one's seat), by the air bag 17 that is equipped in two air bag cases 15 being expanded and shrinking, the shoulder of the user in the present portion 2 of taking one's seat can be massaged from left and right sides pushing.
In addition, position switching mechanism 20 have ratchet portion 22, can with opposed of air bag case 15 distance interim ground constriction and to stop to keep this point in each stage also be same.It is also roughly same to be provided with resetting-mechanism 50 this point for this ratchet portion 22.
But in the 2nd embodiment, the swing fulcrum 61 of swing mechanism 60 is located near the front portion of pivot suspension base station 34, and thereupon, ratchet portion 22 is located near the structure the rear portion of pivot suspension base station 34 freely via 63 swings of pawl pivot support for pawl 40.
Certainly, along with these configurations, the tooth top that is located at the feeding tooth 42 on the rack member 41 towards direction also for and the 1st embodiment before and after opposite configuration relation.
In addition, in rack member 41, for feeding tooth 42 seamlessly is disposed with a plurality of structure (part corresponding to anodontia 43 that illustrates is not set) the 1st embodiment from initiating terminal feeding tooth 42A to terminal feeding tooth 42Z.Thus, can spread all over multistagely make meticulously that air bag case 15 is forwards outstanding, the stopping and keeping of the stage when the direction interior position changes to the left and right in addition.
Basic operating principle (structure) with ratchet portion 22 and resetting-mechanism 50 is representative, its using method and action and action effect thereof etc. (can carry out the aspect of " receiving state " and " user mode ", " wide cut treatment state " and the switching of " treatment state in a narrow margin " etc.) are roughly the same with the 1st embodiment, omit the detailed description here.
［ the 3rd embodiment ］
Figure 10～Figure 12 represents the 3rd embodiment of relevant chair form massage appliance of the present invention.
In the 3rd embodiment, as be used for to about air bag case 15 switch their user modes and the position switching mechanism 20 of receiving state and adopted slide mechanism 70.
In addition, in the following description, be identical with the 1st embodiment about left and right directions, fore-and-aft direction and above-below direction.That is, the left and right directions of Figure 10 is called left and right directions or width, the above-below direction of Figure 10 is called fore-and-aft direction.The paper perforation direction of Figure 10 is called above-below direction.
In the 3rd embodiment, the slide mechanism of position switching mechanism 20 70 for to back-rest 3 be provided with guide rod 71 to the outstanding state in its rear, be provided with slide block 72 along these guide rod 71 front and back sliding freely, this slide block 72 and the motion base 33 banded structures that are fixed on the foundation portion of air bag case 15.
Other structures and the 1st embodiment are roughly same.For example, about air bag case 15 with the arranged opposite setting of the front that clips back-rest 3 (two shoulders of the user in the present portion 2 of taking one's seat), by the air bag 17 that possesses in two air bag cases 15 being expanded and shrinking, the shoulder of the user in the present portion 2 of taking one's seat can be massaged from left and right sides pushing.
As Figure 10, shown in Figure 11, slide block 72 for the binding arm 72B on being stuck the main part 72A that remains on the guide rod 71 and being attached at motion base 33 by winding the structure that axial region 75 is connected that reverses that produces twisting action and reactivation thereof towards the axle center of above-below direction.
Reverse concrete being configured to of axial region 75, for example make length direction carry over its axis direction and built-in helical spring,, produce elasticity of torsion effect by being fixed on the main part 72A, the other end is fixed on the binding arm 72B in a helical spring end.
In addition, as Figure 11, shown in Figure 12, near the front end of guide rod 71, be formed with the locking recess 77 that makes its excellent side part depression.Corresponding to this, on the binding arm 72B of slide block 72, be provided with towards the outstanding lock banking stop 80 in the excellent side of guide rod 71 (locking recess 77 faces).
Thereby, as Figure 10 and shown in Figure 12, when making slide block 72 move near the front end of guide rod 71, become air bag case 15 with respect to the outstanding state (user mode) in back-rest 3 the place aheads, at this moment, by reversing twisting action and the reactivation thereof that axial region 75 brings, the lock banking stop 80 that keeps linking arm 72B is fastened on the state in the preceding locking recess 77 of guide rod 71.As a result, air bag case 15 is given prominence under the state forwardly by fixed-site.
Carrying out when the place ahead standing shape attitude is rearward kept out of the way the switching of state (receiving state), at first air bag case 15 is tilted slightly to the inboard of width (be located in the air bag case 15 in left side of back-rest 3 and be meant the right side, be meant the left side in the air bag case 15 on the right side of being located at back-rest 3).Thus, the lock banking stop 80 that is fastened in the locking recess 77 is broken away from, so just passable as long as air bag case 15 is rearward moved.
Current disclosed embodiment all is illustration and should not be considered to restrictive aspect all.Scope of the present invention is not by above-mentioned explanation but represented by claims, and intention comprises with claims and is equal to all changes in meaning and the scope.
For example, air bag also can be structure of constructing for wrinkle or the structure with single pocket structure etc. on the direction that expands and shrink.
Utilizability on the industry
The present invention is applicable to chair type massage machine.
Description of reference numerals
1 chair type massage machine
2 sections
3 back-rests
4 shoulder kneading devices
15 air bag cases
17 air bags
20 position switching mechanisms
22 ratchet sections
25 oscillation pivot supporting sections
26 oscillation pivot supporting sections
30 connecting rods
31 connecting rods
33 motion bases
40 pawls
41 rack member
42 feeding teeth
50 resetting-mechanisms
60 swing mechanisms
70 slide mechanisms
Claims (6)
1. chair form massage appliance is the chair form massage appliance of back-rest that has a portion and be located at the rear portion of a portion, it is characterized in that,
In the left and right sides of above-mentioned back-rest, be provided with mutual arranged opposite and the sidepiece of the health of user implemented a pair of massage mechanism of massage;
Each massage mechanism is installed on the above-mentioned back-rest via the position switching mechanism of the receiving state that switches the forwards outstanding user mode of back-rest freely and rearward retreat than this user mode.
2. chair form massage appliance as claimed in claim 1 is characterized in that, above-mentioned position switching mechanism can switch to the above-mentioned massage mechanism for user mode away from state with near state mutually.
3. chair form massage appliance as claimed in claim 2 is characterized in that,
Be provided with the massage mechanism accommodation section of the place ahead standing shape in the left and right sides of above-mentioned back-rest;
On the mutual opposed medial surface of massage mechanism accommodation section, the above-mentioned left and right sides, be equipped with above-mentioned massage mechanism;
Above-mentioned position switching mechanism switches user mode and receiving state by by certain of slide mechanism, swing mechanism, parallel bindiny mechanism above-mentioned massage mechanism accommodation section being moved.
4. chair form massage appliance as claimed in claim 3 is characterized in that,
Above-mentioned position switching mechanism is made of parallel bindiny mechanism;
Above-mentioned parallel bindiny mechanism has a pair of oscillation pivot support that the sidepiece at back-rest is arranged before and after, with respect to this a pair of oscillation pivot support swing freely and with a pair of connecting rod in front and back of identical length setting with making this a pair of connecting rod remain parallel mutually with the leading section of this each connecting rod and the banded motion base of base portion of above-mentioned massage mechanism accommodation section.
5. chair form massage appliance as claimed in claim 4 is characterized in that,
Above-mentioned position switching mechanism has massage mechanism accommodation section about making when being user mode, can make opposed distance interim ground constriction of massage mechanism accommodation section and the ratchet portion that keeps;
Above-mentioned ratchet portion has:
Claw is located on the motion base of above-mentioned massage mechanism accommodation section;
Rack member is located on the back-rest, and is formed with a plurality of feeding teeth of above-mentioned claw engagement;
On above-mentioned rack member, be provided with the resetting-mechanism that makes this claw revert to the feeding tooth that under receiving state, meshes at the feeding tooth that meshes under the user mode from claw.
6. as each described chair form massage appliance in the claim 1～5, it is characterized in that,
Above-mentioned massage mechanism is made of the air bag of the sidepiece of shoulder that can push user or arm.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009013567A JP2010167154A (en) | 2009-01-23 | 2009-01-23 | Massage chair |
| JP2009-013567 | 2009-01-23 | ||
| PCT/JP2009/057660 WO2010084631A1 (en) | 2009-01-23 | 2009-04-16 | Chair type massage machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102202634A true CN102202634A (en) | 2011-09-28 |
Family
ID=42355703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009801427798A Pending CN102202634A (en) | 2009-01-23 | 2009-04-16 | Chair type massage machine |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2010167154A (en) |
| CN (1) | CN102202634A (en) |
| WO (1) | WO2010084631A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104856835A (en) * | 2015-05-20 | 2015-08-26 | 上海荣泰健康科技股份有限公司 | Massage machine body type detection system and method |
| CN105232298A (en) * | 2014-07-11 | 2016-01-13 | 大东电机工业株式会社 | Chair-type massage apparatus |
| CN111902118A (en) * | 2019-01-24 | 2020-11-06 | 大东电机工业株式会社 | Shoulder massage mechanism |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012065714A (en) * | 2010-09-21 | 2012-04-05 | Daito Denki Kogyo Kk | Chair-type massager |
| JP5980552B2 (en) * | 2012-04-18 | 2016-08-31 | ファミリーイナダ株式会社 | Massage machine |
| KR101621866B1 (en) | 2014-10-17 | 2016-05-19 | 주식회사 바디프랜드 | Massage Apparatus with Therapy Function of Thigh Muscle and Method for Control thereof |
| JP6603056B2 (en) * | 2014-11-12 | 2019-11-06 | ファミリーイナダ株式会社 | Massage equipment |
| KR102063400B1 (en) * | 2018-05-25 | 2020-01-07 | 주식회사 바디프랜드 | Massage device with adjustable angle of shoulder massage part |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61109508A (en) * | 1984-10-31 | 1986-05-28 | ダイハツ工業株式会社 | Side support controller of car seat |
| JP2002326529A (en) * | 2001-05-02 | 2002-11-12 | Komatsu Ltd | Seat of construction machine |
| JP2005192603A (en) * | 2003-12-26 | 2005-07-21 | Fuji Iryoki:Kk | Massage machine |
| JP2008132036A (en) * | 2006-11-27 | 2008-06-12 | Matsushita Electric Works Ltd | Massage machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0535745Y2 (en) * | 1988-08-31 | 1993-09-09 | ||
| JP4306630B2 (en) * | 2005-03-17 | 2009-08-05 | パナソニック電工株式会社 | Chair massage machine |
-
2009
- 2009-01-23 JP JP2009013567A patent/JP2010167154A/en active Pending
- 2009-04-16 WO PCT/JP2009/057660 patent/WO2010084631A1/en active Application Filing
- 2009-04-16 CN CN2009801427798A patent/CN102202634A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61109508A (en) * | 1984-10-31 | 1986-05-28 | ダイハツ工業株式会社 | Side support controller of car seat |
| JP2002326529A (en) * | 2001-05-02 | 2002-11-12 | Komatsu Ltd | Seat of construction machine |
| JP2005192603A (en) * | 2003-12-26 | 2005-07-21 | Fuji Iryoki:Kk | Massage machine |
| JP2008132036A (en) * | 2006-11-27 | 2008-06-12 | Matsushita Electric Works Ltd | Massage machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105232298A (en) * | 2014-07-11 | 2016-01-13 | 大东电机工业株式会社 | Chair-type massage apparatus |
| CN104856835A (en) * | 2015-05-20 | 2015-08-26 | 上海荣泰健康科技股份有限公司 | Massage machine body type detection system and method |
| CN111902118A (en) * | 2019-01-24 | 2020-11-06 | 大东电机工业株式会社 | Shoulder massage mechanism |
| CN111902118B (en) * | 2019-01-24 | 2024-04-30 | 大东电机工业株式会社 | Shoulder massage mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010084631A1 (en) | 2010-07-29 |
| JP2010167154A (en) | 2010-08-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102202634A (en) | Chair type massage machine | |
| KR101370364B1 (en) | Massage apparatus | |
| JP5892836B2 (en) | Chair type massage machine | |
| JP2003153761A (en) | Chair | |
| JP6786198B2 (en) | Air massage device | |
| KR101238414B1 (en) | full automation recliner sofa | |
| CN102970957A (en) | Chair-type massaging machine | |
| JP2007325774A (en) | Treatment machine | |
| CN101683304B (en) | Massaging machine | |
| JP5555209B2 (en) | Oscillator | |
| CN101683306B (en) | Massaging machine | |
| CN101683305B (en) | Massaging machine | |
| JP5030596B2 (en) | Chair | |
| CN216494448U (en) | Multi-connecting-rod stretching mechanism for furniture | |
| CN103584543A (en) | Folding chair | |
| JP2006346272A (en) | Chair type massage machine | |
| JP6218001B2 (en) | Exercise assistance device | |
| JP5745459B2 (en) | Chair type massage machine | |
| JP2022101062A (en) | Massage machine | |
| JP3124016U (en) | Folding bed | |
| JP3657775B2 (en) | Chair-type massage machine | |
| CN111971015B (en) | Chair type massage machine | |
| JPS6345966Y2 (en) | ||
| WO2010082369A1 (en) | Chair type massage machine | |
| JP2022094397A (en) | Massage machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110928 |