CN2548477Y - Massage chair - Google Patents
Massage chair Download PDFInfo
- Publication number
- CN2548477Y CN2548477Y CN 02230278 CN02230278U CN2548477Y CN 2548477 Y CN2548477 Y CN 2548477Y CN 02230278 CN02230278 CN 02230278 CN 02230278 U CN02230278 U CN 02230278U CN 2548477 Y CN2548477 Y CN 2548477Y
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- Prior art keywords
- ratchet
- chair
- seat support
- support portion
- chair frame
- 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.)
- Expired - Fee Related
Links
- 210000005069 ears Anatomy 0.000 claims description 7
- 230000003534 oscillatory effect Effects 0.000 abstract 1
- 238000000465 moulding Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model relates to a massage chair which comprises a bottom rack, a chair rack correspondingly pivoted between connecting parts in an oscillatory way, an angle adjusting device which is installed on the chair rack, joint units, an electric massage device and a driving device installed between the bottom rack and the chair rack, wherein the chair rack is provided with a chair seat part which is pivoted on the bottom rack in a rotatable way, a chair back part which is connected with the back end of the chair seat part, and a foot cushion part which is connected with the front end of the chair seat part; the angle adjusting device is installed between the chair seat part and the chair back part; the joint units are installed between the chair seat part and the foot cushion part and can respectively adjust and position the included angle of the chair seat part corresponding to the chair back part or the foot cushion part; the driving device is installed between the bottom rack and the chair rack, and can drive the chair rack to change the position corresponding to the bottom rack.
Description
Technical field
The utility model is a kind of massage armchair, particularly relates to a kind of massage armchair of sitting the angle that crouches of adjusting.
Background technology
As shown in Figure 1, electric massage chair 1 in the past has one usually and is placed on a ground underframe 11, and sits and put a chair frame 12 that is fixed on this underframe 11 and an electric massage device 13 that is installed on this chair frame 12.This chair frame 12 has a horizontal seat support portion 121 that is fixed on this underframe 11, and a chair back portion 122 that is articulated in the rear of seat support portion 121.And having more one, this electric massage chair 1 is connected in the angular adjustment apparatus 14 of 11 on this chair back portion 122 and underframe, this angular adjustment apparatus 14 is a pneumatic cylinder, can drive chair back portion 122 with respect to seat support portion 121 front and back pivot pendulum, to change the angle of 122 in seat support portion 121 and chair back portion.
Though above-mentioned electric massage chair 1 in the past can be adjusted angle by this angular adjustment apparatus 14, make chair frame 12 chair back portion 122 and 11 on underframe own fix, so 11 angles that also can't obtain completely in design of this chair frame 12 and underframe change, be difficult to be fit to the various different angles of sitting the prone position attitude of user of service and change, this does not attain desirable place on using.
As for general leisure chaise longue is to have one to be placed on a ground base substantially, and a seat support that is installed on this base.This seat support has one and sits the horizontal seat support portion put, the chair back portion of lying and leaning on for people's back of the body at seat support portion rear for human body, and a foot pad portion that abuts against for people's pin in seat support portion the place ahead.This leisure chaise longue has more the unit, joint that plural number is installed in these seat support portions, chair back portion and foot pad portion respectively.Though can adjust this chair back portion or foot pad portion angle respectively by these unit, joint with respect to this seat support portion, but this leisure chaise longue is to operate in manual mode fully in start, comparatively inconvenience, and on adjusting, still have the restriction of angle, unfavorable place is also arranged in the use.
The utility model content
Main purpose of the present utility model is to be to provide a kind of massage armchair of adjusting the angle variation between seat support itself and seat support and base, makes the use kenel of massage armchair more diversified.
A kind of massage armchair of the present utility model, comprise: a underframe, with two at interval relative attachment is hubbed on these and closes chair frame, an angular adjustment apparatus, unit, a joint, between knot portions and be installed in drive unit between this underframe and this chair frame, reaches an electric massage device that is installed on the chair frame.This chair frame has a rear end and the upwardly extending chair back portion that a seat support portion, between these attachment is bound up on this seat support portion, and one is bound up on a front end of this seat support portion and the foot pad portion of extending downwards.This angular adjustment apparatus is to be installed between the seat support portion and chair back portion of this chair frame, can adjust and locate the angle of this chair back portion with respect to seat support portion.This unit, joint is to be installed between the seat support portion and foot pad portion of this chair frame, can adjust and locate the angle of this foot pad portion with respect to seat support portion.
This drive unit can drive this chair frame around this horizontal string pendulum, to change the position of this chair frame with respect to this underframe, reaches the more diversified purpose of use kenel of massage armchair.
Description of drawings
Below by most preferred embodiment and accompanying drawing massage armchair of the present utility model is elaborated, in the accompanying drawing:
Fig. 1 is a schematic side view of massage armchair in the past;
Fig. 2 is a stereo appearance figure of a possible embodiments of the utility model massage armchair, and wherein an electric massage device is removed, and shows among the figure that a rank bar of a underframe is blocked in the axostylus axostyle place in abutting connection with a drive unit;
Fig. 3 is a side cross-sectional schematic of this possible embodiments, and wherein an electric massage device is to show with imaginary line;
Fig. 4 is a sectional perspective exploded view of this possible embodiments, shows that the solid of unit, a joint is decomposed structure;
Fig. 5 is a partial schematic sectional view of this possible embodiments, shows the assembled configuration of this unit, joint, and this moment, one chair back portion was the position of together beginning, position;
Fig. 6 is a view that is similar to Fig. 5, and this moment, this chair back portion was that the position is in a final position;
Fig. 7 is a stereo appearance figure of another possible embodiments of the utility model massage armchair;
Fig. 8 is a side cross-sectional schematic of this possible embodiments.
The specific embodiment
For convenience of description, following embodiment, components identical is represented with identical label.
As Fig. 2, Fig. 3 and shown in Figure 4, a preferred embodiment of the utility model massage armchair is to comprise: a underframe 2, one chair framves 3, one angular adjustment apparatus 4, a second joint unit 5, a drive unit 6, and an electric massage device 9.
This underframe 2 has compartment of terrain, two left and right sides and is positioned at connecting rod 22, that a ground bottom bar 21, plural number be engaged on 21 of these bottom bars and is engaged on the upright strut 24 that 21 of these bottom bars and the connecting rod 23, two of gap digit in the place ahead of these connecting rods 22 are separately fixed at the end face central authorities of these bottom bars 21 and are inverted U, and a rank bar 25 that is connected 24 of these struts.This uniformly-spaced relative strut 24 has an attachment 241 that is positioned at the top, rear respectively.Certainly, this connecting rod 23 also can be installed in the rear of these connecting rods 22 in design.
This chair frame 3 is hubbed on 241 of these attachment and can swings by the horizontal line 31 of these attachment 241 around one, and have rear end and the upwardly extending chair back portion 33 that a seat support portion 32,241 of these attachment is bound up on this seat support portion 32, and one is bound up on the front end of this seat support portion 32 and the foot pad portion 34 of extending downwards.This seat support portion 32 is substantially an opening backward and be the moulding of U type, and have one be positioned at the place ahead and about be fixed in two side bottom surfaces of this mobile jib section 321 and prolong protruding seat bar front end 323 forward to horizontally extending mobile jib section 321, the two side lever sections 322, two that extend back from two ends of this mobile jib section 321, and two seat rod rear ends 324 that lay respectively at an end of side lever section 322.The moulding that this chair back portion 33 is one substantially Open Side Down and is inverted U, and have two back of the body rod ends 331 that are positioned at the lower end.This foot pad portion 34 is an opening upwards and be the moulding of U type substantially, and has the two foot lever ends 341 that are positioned at the upper end.
This angular adjustment apparatus 4 is to be installed in 33 in the seat support portion 32 of this chair frame 3 and chair back portion, can unidirectional adjustment and locate the angle of this chair back portion 33 with respect to seat support portion 32, this angular adjustment apparatus can be unit, a joint 4 in the present embodiment, and have two joints 41 that are engaged on these rod rear ends 324 and 331 of rod ends of the back of the body respectively, each joint 41 has a pair of wing plate 42 that extends back from these rod rear end 324 consubstantialities, a pair ofly extend downwards and be hubbed on this ratchet sheet 43 42 of wing plates from these back of the body rod end 331 consubstantialities, one pivot 44 is journaled into this ratchet 45 of 42 of wing plates and clip being located these ratchet sheets 43, one is nested with outside this pivot 44 and is resisted against this rod rear end 324 and the torque spring 46 of 45 on this ratchet, one is fixed on this to 43 of ratchet sheets and away from the pushing piece 47 of this ratchet 45, and one is hubbed at 42 of these wing plates and is subjected to the contact of this pushing piece 47 and passes the movable wheel 48 that this ratchet 45 leaves ratchet sheet 43 when ratchet sheet 43 turns to a final position.This ratchet sheet 43 has the ratchet 431 that plural number is formed at periphery separately.This torque spring 46 can be compressed by these ratchet sheets 43 at ratchet 45 and have the elastic force that oppositely resets during swing.This movable wheel 48 has a gap digit and supports edge 482 to edge 481, a gap digit the returning of opposite side of this pushing piece 47 at the suitable of a side of this pushing piece 47, reach one near should suitablely supporting edge 481 and the radially comparatively outside pushing portion 483 that protrudes, when the final position, should suitablely support the contact that edge 481 can be subjected to this pushing piece 47.
Be to be installed in 34 in the seat support portion 33 of this chair frame 3 and foot pad portion in joint unit 5, can unidirectional adjustment and locate the angle of this foot pad portion 34 with respect to seat support portion 32, and this unit, joint 5 has two joints 51 that are engaged on 341 at these bar front ends 323 and foot lever end respectively, the structure in each joint 51 and start are roughly identical with the joint 41 of above-mentioned angular adjustment apparatus 4, so repeat no more.
This drive unit 6 is one to be installed in the electric up-down motor of 32 in the seat support portion of this underframe 2 and this chair frame 3, and have a cylindrical shell 61 that is articulated on the connecting rod 23 of this chair frame 2, and one relatively start in cylindrical shell 61 and be articulated in the axostylus axostyle 62 of seat support portion 32 bottoms of this chair frame 3.When starting, by the start that stretches through of axostylus axostyle 62, but push-and-pull drives this chair frame 2 around these horizontal line 31 swings, to change the swing position of this chair frame 3 with respect to this underframe 2.Certainly, in design, also this cylindrical shell 61 can be arranged on the bottom of seat support portion 32, and axostylus axostyle 62 is articulated on the connecting rod 23 of this underframe 2, or when this connecting rod 23 is installed in the rear of these connecting rods 22, this cylindrical shell 61 is arranged on the connecting rod 23, and this axostylus axostyle 62 then is the bottom that is articulated in this seat support portion 32, or this drive unit 6 is installed in the bottom of this seat support portion 32 and is positioned at 22 on the connecting rod at rear.
This electric massage device 9 is to be installed on this chair frame 3, be to be installed in this chair back portion 33 in the present embodiment, can cosily massage in order to the user of service to be provided, but the structure of this electric massage device 9 and start are not emphasis of the present utility model, so no longer describe in detail.
As Fig. 5 and shown in Figure 6, when adjusting the bending angle of chair frame 3 itself, this chair back portion 33 must be pulled backward, at this moment, make the clockwise direction rotation of these ratchets 431 on the ratchet sheet 43, down correspondence pushes against an end of ratchet 45, after this ratchet 45 is swung as camber line, relend the elastic reset of torque spring 46, with fundamentally ratchet sheet 43 reverse rotations, make these ratchet sheets 43 one-directional rotation between position to this final position that can together begin, adjust this back of the body rod end 331 with respect to the angle of this this rod rear end 324 and location simultaneously, be able to the angle of 33 in unidirectional adjustment location seat support portion 32 and chair back portion whereby so as to driving.And ratchet sheet 43 dextrorotation go on this pushing piece 47 pushing and pressing movable wheel 48 along supporting edge 481, push against ratchets 45 and drive the movable wheel 48 clockwise pushing portions 483 that are than protrusion until its edge, and with ratchet 45 elasticity clips, make this ratchet 45 leave the ratchet 431 and the location of ratchet sheet 43, therefore ratchet sheet 43 can be gone back to original position uncommittedly, when ratchet sheet 43 is turned back to the final position, be to borrow pushing piece 47 to push returning of movable wheel 48 to support edge 482, make movable wheel 48 counter-rotatings, and force the pushing portion 483 of movable wheel 48 to separate with ratchet 45, up bounce up so ratchet 45 is subjected to the contact of torque spring 46 and to reset, make ratchet sheet 43 be in once again can unidirectional adjustment orientation angle state.In addition, also can adjust the angle of this foot pad portion 34 with respect to seat support portion 32.
As shown in Figures 2 and 3, when adjusting this chair frame 3, can start these drive unit 6 push-and-pulls and drive this chair frame 2 around these horizontal line 31 swings, to change the swing position of this chair frame 3 with respect to this underframe 2 with respect to the angle of underframe 2.
As shown in Figures 7 and 8, comprising of another preferred embodiment of the utility model massage armchair a: underframe 71, a chair frame 72, an angular adjustment apparatus 73, a second joint unit 74, a drive unit 75, and an electric massage device 76.The places different with the structure of the foregoing description are: the angular adjustment apparatus 73 of present embodiment has a hinged unit 731 that is arranged on seat support portion 721 and 722 in chair back portion and is used to articulate, and one can drive unit 731 and have the two seat pivot ears 733 that are positioned at the both sides, a rear of this seat support portion 721 and protrude out outwardly, two back of the body pivot ears 734 that are positioned at the both sides, a below of this chair back portion 722 and protrude out towards these pivot ears 733 respectively, and two pivots 735 that articulates these pivot ears 733 and back of the body pivot ear 734 respectively, borrowing and making this chair back portion 722 to be center and pivoting with respect to this seat support portion 721 with these pivots 735.This pneumatic cylinder 732 has a cylinder barrel 736, that is articulated in a bottom of this chair back portion 722, and start is in cylinder barrel 736 and be articulated in the cylinder axle 737 of a bottom of this seat support portion 721 relatively, and a control that is installed in a side of this seat support portion 721 and can controls this cylinder axle 737 of driving is 738.738, can control the start that stretches through of this cylinder axle 737 by the tension and compression control, control the swing position of this chair back portion 722, to change the angle of this chair back portion 722 with respect to this seat support portion 721 with respect to seat support portion 721 with push-and-pull.Certainly, this cylinder barrel 736 also can be arranged in this seat support portion 721 in design, and this cylinder axle 737 then is arranged in this chair back portion 722.
Take a broad view of above-mentionedly, structure of the present utility model, feature can provide a kind of massage armchair really, by the cooperation start of these joints and drive unit, really can adjust the angle of this chair frame with respect to underframe, and the angle between these chair frame 3 each positions, for example:
One, the angle of adjusting separately between chair frame 3 each position one makes this chair portion 32 be the level of state, and independent this chair back portion 33 of rotation, retreating gradually of making lain up to being same level with this seat support portion 32, or independent this foot pad portion 34 of rotation, upwards flat gradually liter that makes up to being same level with this seat support portion 32, or simultaneously this chair back portion 33 of rotation and foot pad portion 34, adjust this chair back portion 33 and foot pad portion 34 angle with respect to this seat support portion 32, make this chair frame 3 have different user modes, for example
Two, adjust the angle of this chair frame 3 with respect to underframe 2, and the angle one that collocation is adjusted between chair frame 3 each position makes drive unit 6 drive this chair frame 3 with respect to underframe 2 rotations, make this seat support portion 32 inclined, and in conjunction with this chair back portion 33 and foot pad portion 34 variable angle with respect to this seat support portion 32, and can have various user modes, for example
Make the use kenel of massage armchair more diversified, beyond general seat is lain function, more can provide environments for use such as user of service's body-building, leisure, health care and massage, and can reach predetermined utility model purpose.
Claims (6)
1. massage armchair comprises:
One underframe has two relative at interval attachment;
One chair frame, be to be hubbed between these attachment and to swing by the horizontal line of these attachment around one, and have a rear end and the upwardly extending chair back portion that a seat support portion, between these attachment is bound up on this seat support portion, and one is bound up on a front end of this seat support portion and the foot pad portion of extending downwards;
One angular adjustment apparatus is to be installed between the seat support portion and chair back portion of this chair frame, adjusts and locate the angle of this chair back portion with respect to seat support portion;
Unit, one joint is to be installed between the seat support portion and foot pad portion of this chair frame, adjusts and locate the angle of this foot pad portion with respect to seat support portion;
One drive unit is to be installed between this underframe and this chair frame, and this chair frame changes the position of this chair frame with respect to this underframe around this horizontal line swing;
One electric massage device is installed on the chair frame.
2. massage armchair as claimed in claim 1, it is characterized in that: the seat support portion of this chair frame have two be positioned at the rear the seat rod rear end, this chair back portion has two back of the body rod ends that are positioned at the lower end, and this angular adjustment apparatus is unit, a joint, and have two and be engaged on these rod rear ends and the joints of the back of the body between rod end respectively, each joint has a pair of wing plate that is fixed in a rod rear end, a pair of being fixed in carried on the back rod end and is hubbed on this to the ratchet sheet between wing plate, one be journaled into this between wing plate and clip locate the ratchet of these ratchet sheets, one is resisted against this rod rear end and this ratchet chien shih ratchet compressed by these ratchet sheets and the torque spring that can have the elastic force that oppositely resets during swing, one is fixed on this between the ratchet sheet and away from the pushing piece of this ratchet, and one be hubbed between these wing plates and be subjected to the contact of this pushing piece and pass the movable wheel that this ratchet leaves the ratchet sheet when the ratchet sheet turns to a final position, when this chair back portion is pulled in adjustment, rotate between this final position these ratchet sheets position of can together beginning, adjusting this back of the body rod end also locatees simultaneously with respect to the angle of this rod rear end, these ratchet sheets turn to the final position, and these ratchet sheets break away from the clip of this ratchet.
3. massage armchair as claimed in claim 1 is characterized in that: this angular adjustment apparatus has one and is arranged between seat support portion and chair back portion and the hinged unit that is used to articulate, and one drives the pneumatic cylinder of this chair back portion with respect to this seat support portion swing.
4. massage armchair as claimed in claim 3, it is characterized in that: this hinged unit has two seat pivot ear, two back of the body pivot ears that are positioned at the both sides, below of this chair back portion and protrude out towards these pivot ears respectively that are positioned at the both sides, rear of this seat support portion and protrude out outwardly, reach two pivots that stretch through respectively and articulate these pivot ears and carry on the back the pivot ear, this pneumatic cylinder has a cylinder barrel that is articulated in the bottom of this chair back portion, and one can be with respect in the cylinder barrel and be articulated in the cylinder axle of the bottom of this seat support portion, borrow push-and-pull control this chair back portion with respect to the swing position of seat support portion to change angle.
5. massage armchair as claimed in claim 1, it is characterized in that: the seat support portion of this chair frame has the two seat bar front ends that are positioned at the place ahead, this foot pad portion have two be positioned at the upper end the foot lever end, and this unit, joint has two joints that are engaged on respectively between these bar front ends and foot lever end, each joint has an a pair of wing plate of bar front end that is fixed in, a pair ofly be fixed in the foot lever end and be hubbed on this ratchet sheet between wing plate, one be journaled into this between wing plate and clip locate the ratchet of these ratchet sheets, one is resisted against this bar front end and this ratchet chien shih ratchet compressed by these ratchet sheets and the torque spring that can have the elastic force that oppositely resets during swing, one is fixed on this between the ratchet sheet and away from the pushing piece of this ratchet, and one be hubbed between these wing plates and be subjected to the contact of this pushing piece and pass the movable wheel that this ratchet leaves the ratchet sheet when the ratchet sheet turns to a final position, pull this foot pad portion in adjustment, rotate between this final position these ratchet sheets position of together beginning, driving this foot lever of adjustment also locatees simultaneously with respect to the angle of this bar front end, and these ratchet sheets turn to the final position, and these ratchet sheets break away from the clip of this ratchet.
6. massage armchair as claimed in claim 1, it is characterized in that: this drive unit is an electric up-down motor, and has a cylindrical shell that is articulated on this underframe, and one relatively start in cylindrical shell and be articulated in axostylus axostyle bottom the seat support portion of this chair frame, the swing position of this chair frame with respect to underframe controlled in the start that stretches through of axostylus axostyle, push-and-pull.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02230278 CN2548477Y (en) | 2002-04-05 | 2002-04-05 | Massage chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02230278 CN2548477Y (en) | 2002-04-05 | 2002-04-05 | Massage chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2548477Y true CN2548477Y (en) | 2003-05-07 |
Family
ID=33706305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02230278 Expired - Fee Related CN2548477Y (en) | 2002-04-05 | 2002-04-05 | Massage chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2548477Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009117884A1 (en) * | 2008-03-28 | 2009-10-01 | Kang Jun | Sofa chair with a crus cushion |
| CN101912337A (en) * | 2010-09-05 | 2010-12-15 | 浙江豪中豪健康产品有限公司 | A seat cushion mechanism of a massage chair with the function of supporting the waist |
| CN102198035A (en) * | 2011-05-28 | 2011-09-28 | 温州瑞莱克斯保健器材有限公司 | Massage chair frame |
| CN104083009A (en) * | 2014-06-28 | 2014-10-08 | 梁功宇 | Health seat |
| CN104783530A (en) * | 2015-05-06 | 2015-07-22 | 浙江法斯特电梯有限公司 | Turnable chair |
| CN108836789A (en) * | 2018-04-28 | 2018-11-20 | 贾鸿涛 | A kind of medical roller rehabilitation auxiliary instrument |
| CN110558760A (en) * | 2019-09-20 | 2019-12-13 | 林长贞 | Chair assembly structure |
-
2002
- 2002-04-05 CN CN 02230278 patent/CN2548477Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009117884A1 (en) * | 2008-03-28 | 2009-10-01 | Kang Jun | Sofa chair with a crus cushion |
| CN101912337A (en) * | 2010-09-05 | 2010-12-15 | 浙江豪中豪健康产品有限公司 | A seat cushion mechanism of a massage chair with the function of supporting the waist |
| CN101912337B (en) * | 2010-09-05 | 2012-10-03 | 浙江豪中豪健康产品有限公司 | Massage chair seat cushion mechanism with waist pressing function |
| CN102198035A (en) * | 2011-05-28 | 2011-09-28 | 温州瑞莱克斯保健器材有限公司 | Massage chair frame |
| CN104083009A (en) * | 2014-06-28 | 2014-10-08 | 梁功宇 | Health seat |
| CN104783530A (en) * | 2015-05-06 | 2015-07-22 | 浙江法斯特电梯有限公司 | Turnable chair |
| CN108836789A (en) * | 2018-04-28 | 2018-11-20 | 贾鸿涛 | A kind of medical roller rehabilitation auxiliary instrument |
| CN110558760A (en) * | 2019-09-20 | 2019-12-13 | 林长贞 | Chair assembly structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |