CN102133004A - Massage chair - Google Patents
Massage chair Download PDFInfo
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- CN102133004A CN102133004A CN2010100026802A CN201010002680A CN102133004A CN 102133004 A CN102133004 A CN 102133004A CN 2010100026802 A CN2010100026802 A CN 2010100026802A CN 201010002680 A CN201010002680 A CN 201010002680A CN 102133004 A CN102133004 A CN 102133004A
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- back rest
- frame
- underframe
- seat
- massage armchair
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Abstract
The invention discloses a massage chair, which comprises a chassis, a seat cushion frame, and a footrest frame and a backrest frame which are movably connected with opposite two sides of the chassis respectively, wherein armrests are arranged on the chassis; the seat cushion frame is movably connected with the chassis; the footrest frame and the backrest frame are positioned on the two sides of the seat cushion frame respectively; a driving mechanism for driving the seat cushion frame and the backrest frame to move is arranged in the chassis; the driving mechanism is movably connected with a transmission mechanism; the transmission mechanism is connected with the seat cushion frame and the backrest frame at the same time; and under the action of he driving mechanism, the transmission mechanism make the backrest frame and the seat cushion frame to move together. The massage chair is simple in structure and low in price, the posture of the massage chair can be adjusted conveniently, and the massage chair meets the requirement of users on use comfort.
Description
Technical field
The invention belongs to the technical field of massage armchair, relate in particular to a kind of massage armchair, and leg rest portion, seat cushion and back part can move on massage armchair with leg rest portion, seat cushion and backrest.
Background technology
Massage armchair can be used for the region of interest of human body is massaged, to alleviate the fatigue that human body was produced.The structure of massage armchair mainly comprises seat cushion part, armrest portion, back part, and the front of most massage armchairs is provided with leg rest portion.Seat cushion partly is the main body weight that is used to support human body, and back part is the dependence that is used to support human body back, and armrest portion is used to shelve the arm of human body, and leg rest portion is used for shelving of human foot.Seat cushion part main passive be seat frame made of iron, seat frame is arranged on the underframe, underframe is that the whole weight to massage armchair supports.In order to guarantee the comfortableness of user when using massage armchair, require massage armchair to have certain posture adjustment function, be that human body is when lying on the back on massage armchair, seat cushion part and back part on the massage armchair can move in the effect of driving mechanism, thereby the shank of human body and the angle between the torso portion are changed, the comfortableness when improving massage armchair to body massaging.The driving mechanism that seat cushion part and back part are moved is separated, and promptly massage armchair is provided with two cover driving mechanisms and makes seat cushion part and back part generation motion respectively.This makes the complex structure of massage armchair on the one hand, and inconvenience is provided with corresponding driving mechanism in massage armchair, and for the work control trouble of driving mechanism, but inconvenient user controls the corresponding action part on the massage armchair; On the other hand, also increased the manufacturing cost of massage armchair.
In addition, the massage armchair of existing structure, the armrest portion on it is fixed, when backrest moves, the user is the comfortableness requirement, need adjust the position of arm on handrail along with the action of backrest, and the comfort of this massage armchair is not fully up to expectations.
Moreover, the massage armchair of existing structure, leg rest portion is the front that is hinged on seat cushion on it, leg rest portion can only be swung in the seat cushion front, pin joint and the distance between the seat cushion on the leg rest portion are changeless, and massage armchair can not adapt to the comfortableness requirement of the user of different heights to the massage armchair use well.
Summary of the invention
For overcoming above-mentioned defective, the technical problem that the present invention need solve is: a kind of massage armchair is provided, and this massage armchair simple in structure is convenient to make, its low cost of manufacture, and make things convenient for user's control to massage armchair in the use of massage armchair.
Another technical problem that the present invention need solve: a kind of massage armchair that can improve comfort is provided.
Another technical problem that the present invention need solve: provide a kind of and can adapt to the massage armchair of different height users well to the requirement of massage armchair comfort.
In order to solve the technical problem, technical scheme of the present invention: a kind of massage armchair, comprise underframe, seat frame and the leg rest frame and the back rest that are actively connected on the relative both sides of underframe respectively, underframe is provided with handrail, described seat frame is connected on the underframe versatilely, leg rest frame and back rest lay respectively at the both sides of seat frame, in underframe, be provided with the driving mechanism that is used to impel seat frame and back rest motion, described driving mechanism connects with a transmission mechanism is movable, transmission mechanism links with seat frame and back rest simultaneously, under the effect of driving mechanism, transmission mechanism moves back rest and seat frame simultaneously.Transmission mechanism and driving mechanism link, and transmission mechanism is used to accept the power that driving mechanism produces.During the driving mechanism action, the power that it produced is delivered on seat frame and the back rest simultaneously by driver, and seat frame and back rest are accepted to move simultaneously behind the power, and finally stops at the satisfied position of user.The power source of power that driving mechanism produces is generally selected motor for use, this motor is realized control by external gauge tap on the massage armchair, the user presses the work that gauge tap can be realized driving mechanism, when treating that seat cushion and back movement arrive the position of user's satisfaction, make the corresponding component on the massage armchair stop action by gauge tap, after starting the massage functions spare on the massage armchair, the user can accept the massage of massage armchair.Driving mechanism also can be controlled by control chip, the user can select for use preset mode to accept the massage of massage armchair, massage in the running according to preset mode at massage armchair, described driving mechanism can move under the control of control chip in good time.
In this massage armchair, described transmission mechanism comprises the connection seat of sheet, and connection seat is triangular in shape, and the bottom comer of connection seat is hinged on the underframe, and two top corner parts connect with seat frame and back rest activity respectively; The top corner part of contiguous back rest is hinged on described driving mechanism and the connection seat.Leg-of-mutton sheet connection seat, simple in structure, utilize three bights on the connection seat to connect the join operation of being convenient to be correlated with the associated components on the massage armchair is movable.
In this massage armchair, described connection seat is two, and two connection seats also are hinged on the underframe column-spacingly.Two connection seats have improved the stability in the transmission mechanism course of work, make things convenient for connecting of connection seat and other associated components.
In this massage armchair, distolateral being hinged on the underframe of the contiguous back rest of described seat frame is being provided with push rod between the top corner part away from back rest on seat frame other end side and the connection seat, and the both ends of push rod are hinged on respectively on seat frame and the connection seat.Push rod structure is simple, and the both ends of push rod link with miscellaneous part respectively in hinged way, has adapted to the motion requirement of associated components.
In this massage armchair, the both sides of described back rest are connected with back rest pendulum plate, and two back rests pendulum plate is hinged on respectively on the underframe, and fixed bridge is connected to a cross bar between two back rests pendulum plate bottom, the outer peripheral face of cross bar is fixed with claw, and claw connects with connection seat is movable.Cross bar had both increased the connectivity robustness of back rest pendulum plate, also made things convenient for connecting between back rest pendulum plate and the connection seat; On cross bar, be fixed with claw, be beneficial to the draw bail of simplifying between connection seat and the back rest pendulum plate.
In this massage armchair, be provided with the sheet connecting rod between top corner part that is close to back rest on the connection seat and claw, the two ends of connecting rod are hinged on respectively on connection seat and the claw.Described connecting rod is generally two, and the two ends of connecting rod are hinged with claw with connection seat respectively and are in the same place, and have adapted to the transmission requirement.
In this massage armchair, an end of described handrail connects with back rest is movable, is provided with the activity-oriented structure between the other end and the underframe.Connecting of other parts only is that draw bail by between described activity-oriented structure and back rest and the handrail realizes on handrail and the massage armchair, when back movement, the position of handrail on massage armchair also followed together and changed, in the massage armchair course of work, the user can not need the position of arm on handrail adjusted, and satisfy the requirement of comfortableness, thereby improved the comfort of this massage armchair.
In this massage armchair, the length direction of described handrail medial surface upper edge handrail is provided with side plate, and an end of side plate connects with back rest is movable; Described activity-oriented structure comprises the inclined hole of being located at side plate the other end and the pilot pin of being located on the underframe, and pilot pin is plugged in the inclined hole with gap.Side plate generally is made of iron, place, two ends at iron side plate is provided with activity-oriented structure and activity draw bail respectively, the intensity of these structures and the firm performance of use are guaranteed, thereby armrest portion can be used non-metallic material, be convenient to the reduction of production, massage armchair weight and the cost of handrail, be convenient to carry out covering at the outer surface of handrail.
In this massage armchair, described seat frame is provided with flexible slide rail, and described leg rest frame is actively connected on the outer end of flexible slide rail, is provided with actuating unit between flexible slide rail and seat frame, and under the effect of actuating unit, flexible slide rail can slide on seat frame.Leg rest portion on the massage armchair is connected on the leg rest frame, leg rest portion both can be in the front swing of seat cushion, also can be with respect to seat cushion generation translation, the horizontal range between leg rest portion and the seat cushion can change, and makes massage armchair adapt to different height users' comfort requirement well.
In this massage armchair, described flexible slide rail is two, is fixed with coupling bar between the outer end of two flexible slide rails, and described leg rest frame is hinged on the coupling bar, and described actuating unit is connected with coupling bar.Between the outer end of two flexible slide rails, be fixed with described coupling bar, increased the stability in the flexible slide rail course of work, be convenient to the connection of leg rest frame and actuating unit.
Therefore, beneficial effect of the present invention:
Seat frame on the massage armchair, the back rest power source in motion process comes from same driving mechanism, in the time of can making driving mechanism work by design to transmission mechanism, seat frame and back rest move in predefined standard movement mode, make the motion of seat frame and back rest meet the ergonomics principle, improve the comfort of massage armchair, guarantee the massage effect of massage armchair.One joining driving mechanism of cover and transmission mechanism only need be set, and motion is convenient in the inside of massage armchair driving mechanism and transmission mechanism are provided with when can realize back rest and seat frame, massage armchair simple in structure, and cost is low; And can effectively save the massage armchair volume inside, be convenient to be provided with other functional part, be beneficial to the upgrading of massage armchair function in the inside of massage armchair.Because a cover driving mechanism only is set, also seem simple in the part that the posture adjustment power of massage armchair is controlled, when this massage armchair being carried out the posture adjustment operation, only need can realize the posture adjustment operation of massage armchair by a button on the movement controller, make that the posture adjustment of this massage armchair is easy to operate.
Description of drawings
Accompanying drawing 1 is the internal structure schematic diagram of this massage armchair.
Accompanying drawing 2 is structural representations that the leg rest frame links with seat cushion in this massage armchair.
Accompanying drawing 3 is structural representations of armrest portion in this massage armchair.
The specific embodiment
As can be seen from Figure, the structure of massage armchair of the present invention comprise frame-type underframe 1, be located at the seat frame 5 on the underframe 1 and be actively connected on the back rest 6 and the leg rest frame 13 of underframe 1 both sides, seat frame 5 is between back rest 6 and leg rest frame 13.In underframe 1, be provided with movable driving mechanism and the transmission mechanism that connects, transmission mechanism and back rest 6 and 5 equal movable connections of seat frame.
In the massage armchair of moulding, back rest 6 is provided with backrest, and seat frame 5 is provided with seat cushion.One distolateral being hinged on the underframe 1 of seat frame 5, the described back rest 6 of the hinged distolateral vicinity of seat frame 5.
Driving mechanism comprises drive motors 2 and the drive rod 12 that links together, and the end of contiguous back rest 6 connects with described transmission mechanism is movable on the drive rod 12.The end of drive motors 2 is hinged on the underframe 1, to adapt to drive rod 12 status requirement in the course of the work.
The structure of transmission mechanism comprises the connection seat 11 of sheet, and connection seat 11 is triangular in shape, and the bottom comer of connection seat 11 is hinged on the underframe 1, and two top corner parts of connection seat 11 connect with seat frame 5 and back rest 6 activities respectively.Connection seat 11 is two, and they also are hinged on the underframe 1 column-spacingly.Described transmission mechanism also comprises push rod 3, back rest pendulum plate 7, cross bar 8, claw 9 and sheet connecting rod 10.Dorsal part away from an end of back rest 6 on seat frame 5 vertically is fixed with two braces 4, the end that described push rod 3 stretches to seat frame 5 is hinged between two brace 4 ends, and the other end of push rod 3 is hinged between two top corner parts of two connection seats 11 away from back rest 6.Described back rest pendulum plate 7 is two, and these two blocks of back rest pendulum plates 7 are connected to the both sides of back rest 6.The position, middle and lower part of back rest 6 is hinged on the underframe 1, and the bottom of back rest pendulum plate 7 reaches the outside of back rest 6 bottoms.Described cross bar 8 fixed bridges are connected on the bottom of two back rests pendulum plate 7, and described claw 9 is connected on the outer peripheral face of cross bar 8.Described connecting rod 10 is arranged between the top corner part of contiguous back rest 6 on claw 9 and the connection seat 11, and the two ends of connecting rod 10 are hinged on respectively on claw 9 and the described top corner part.
The end of above-mentioned drive rod 12 contiguous back rests 6 is hinged between the close mutually top corner part of two connection seats 11, the contiguous back rest 6 of this top corner part on the connection seat 11.
When drive rod 12 rotated on underframe 1 at pulling connection seat 11, the bottom of back rest pendulum plate 7 was towards the direction motion of seat frame 5, and the upper end of back rest 6 is towards the direction motion away from seat frame 5; Under the effect of connection seat 11 top corner parts, push rod 3 moves towards the oblique below of underframe 1, thereby seat frame 5 is fitted towards the direction of underframe 1.When drive rod 12 rotated on underframe 1 at promotion connection seat 11, described back rest 6, back rest were put plate 7, seat frame 5 is opposite with the above-mentioned direction of motion.Under the promotion or pulling function of drive rod 12, seat cushion on the massage armchair and backrest are done corresponding motion simultaneously, to satisfy the requirement that massage armchair is adjusted user's back floating position.
Also be provided with handrail 22 on massage armchair, an end of handrail 22 and 6 movable connections of back rest are provided with the activity-oriented structure between the other end and the underframe.The material of handrail 22 generally is wooden or plastics, for increasing on handrail 22 and the massage armchair fastness that connects between the miscellaneous part, its length direction is fixed with irony side plate 25 in the medial surface upper edge of handrail 22, one end of side plate 25 is hinged by the upper end of attachment pegs 24 with back rest pendulum plate 7, and described activity-oriented structure is positioned at the other end of side plate 25.This activity-oriented structure comprises pilot pin 26 and inclined hole 23, and wherein pilot pin 26 is connected on the underframe 1, and inclined hole 23 is arranged on the other end place of side plate 25, and pilot pin 26 is plugged in the inclined hole 23 with gap.For guaranteeing that pilot pin 26 can be provided with pit in the position of inclined hole 23 with respect to inclined hole 23 smooth and easy slips on handrail 22 medial surfaces, pilot pin 26 sees through side plate 25 and extend in the pit.For making handrail 22 following the thickness that can adapt to seat cushion when backrest moves together, on underframe 1, be fixed with plates, described pilot pin 26 is attached to the upper end of these plates.
The work of above-mentioned power motor 16 and swing motor 18 generally also is to be controlled by the external controller on the massage armchair, can control power motor 16 and the work of swinging motor 18 by controller, so that the leg rest portion on the massage armchair is in suitable position.
Claims (10)
1. massage armchair, comprise underframe (1), seat frame (5) and leg rest frame (13) that is actively connected on the relative both sides of underframe (1) respectively and back rest (6), underframe (1) is provided with handrail (22), described seat frame (5) is connected on the underframe (1) versatilely, leg rest frame (13) and back rest (6) lay respectively at the both sides of seat frame (5), in underframe (1), be provided with the driving mechanism that is used to impel seat frame (5) and back rest (6) motion, it is characterized in that: described driving mechanism connects with a transmission mechanism is movable, transmission mechanism links with seat frame (5) and back rest (6) simultaneously, under the effect of driving mechanism, transmission mechanism moves back rest (5) and seat frame (6) simultaneously.
2. massage armchair according to claim 1, it is characterized in that: described transmission mechanism comprises the connection seat (11) of sheet, connection seat (11) is triangular in shape, the bottom comer of connection seat (11) is hinged on the underframe (1), and two top corner parts of connection seat (11) connect with seat frame (5) and back rest (6) activity respectively; The top corner part that described driving mechanism and connection seat (11) are gone up contiguous back rest (6) is hinged.
3. massage armchair according to claim 2 is characterized in that: described connection seat is two, and two connection seats (11) also are hinged on the underframe (1) column-spacingly.
4. according to claim 2 or 3 described massage armchairs, it is characterized in that: distolateral being hinged on the underframe (1) of the contiguous back rest of described seat frame (5) (6), be provided with push rod (3) between another distolateral and connection seat (11) of seat frame (5) is gone up top corner part away from back rest (6), the both ends of push rod (3) are hinged on respectively on seat frame (5) and the connection seat (11).
5. according to claim 2 or 3 described massage armchairs, it is characterized in that: the both sides of described back rest (6) are connected with back rest pendulum plate (7), two back rests pendulum plates (7) are hinged on respectively on the underframe (1), fixed bridge is connected to a cross bar (8) between two back rests pendulum plate (7) bottom, the outer peripheral face of cross bar (8) is fixed with claw (9), and claw (9) connects with connection seat (11) is movable.
6. massage armchair according to claim 5 is characterized in that: be provided with sheet connecting rod (10) between the top corner part of contiguous back rest (6) and the claw (9) on connection seat (11), the two ends of connecting rod (10) are hinged on respectively on connection seat (11) and the claw (9).
7. according to claim 1,2 or 3 described massage armchairs, it is characterized in that: an end of described handrail (22) connects with back rest (6) is movable, and the other end and underframe are provided with the activity-oriented structure between (1).
8. massage armchair according to claim 8 is characterized in that: the length direction of described handrail (22) medial surface upper edge handrail is provided with side plate (25), and an end of side plate (25) connects with back rest (6) is movable; Described activity-oriented structure comprises the inclined hole (23) of being located at side plate (25) the other end and is located at pilot pin (26) on the underframe (1) that pilot pin (26) is plugged in the inclined hole (23) with gap.
9. according to claim 1,2 or 3 described massage armchairs, it is characterized in that: described seat frame (5) is provided with flexible slide rail (15), described leg rest frame (13) is actively connected on the outer end of flexible slide rail (15), between flexible slide rail (15) and seat frame (5), be provided with actuating unit, under the effect of actuating unit, flexible slide rail (15) can be gone up at seat frame (5) and slide.
10. massage armchair according to claim 9, it is characterized in that: described flexible slide rail (15) is two, between the outer end of two flexible slide rails (15), be fixed with coupling bar (21), described leg rest frame (13) is hinged on the coupling bar (21), and described actuating unit is connected with coupling bar (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010100026802A CN102133004A (en) | 2010-01-22 | 2010-01-22 | Massage chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010100026802A CN102133004A (en) | 2010-01-22 | 2010-01-22 | Massage chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102133004A true CN102133004A (en) | 2011-07-27 |
Family
ID=44293051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010100026802A Pending CN102133004A (en) | 2010-01-22 | 2010-01-22 | Massage chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102133004A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103796555A (en) * | 2011-09-09 | 2014-05-14 | La-Z-男孩有限公司 | Mechanism and chair for powered combined and independent seat back and leg rest motion |
| CN107752498A (en) * | 2017-11-29 | 2018-03-06 | 台州风锐电子科技有限公司 | A kind of zero-g computer cockpit |
| CN111888178A (en) * | 2020-08-07 | 2020-11-06 | 李佳 | Auxiliary body fixing device for ophthalmic surgery |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6974186B1 (en) * | 2004-07-03 | 2005-12-13 | Horng Jiun Chang | Chair |
| DE202005011725U1 (en) * | 2005-07-27 | 2006-12-07 | Sander, Armin | Chair, especially office chair |
-
2010
- 2010-01-22 CN CN2010100026802A patent/CN102133004A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6974186B1 (en) * | 2004-07-03 | 2005-12-13 | Horng Jiun Chang | Chair |
| DE202005011725U1 (en) * | 2005-07-27 | 2006-12-07 | Sander, Armin | Chair, especially office chair |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103796555A (en) * | 2011-09-09 | 2014-05-14 | La-Z-男孩有限公司 | Mechanism and chair for powered combined and independent seat back and leg rest motion |
| CN103796555B (en) * | 2011-09-09 | 2016-04-13 | La-Z-男孩有限公司 | A kind of mechanism and seat leaning against and self-movement common by power drive with leg rest |
| CN107752498A (en) * | 2017-11-29 | 2018-03-06 | 台州风锐电子科技有限公司 | A kind of zero-g computer cockpit |
| CN111888178A (en) * | 2020-08-07 | 2020-11-06 | 李佳 | Auxiliary body fixing device for ophthalmic surgery |
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Application publication date: 20110727 |