CN102614063A - Support-movable and amplitude-adjustable training device for rehabilitation of upper and lower limbs - Google Patents
Support-movable and amplitude-adjustable training device for rehabilitation of upper and lower limbs Download PDFInfo
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- CN102614063A CN102614063A CN2012101034330A CN201210103433A CN102614063A CN 102614063 A CN102614063 A CN 102614063A CN 2012101034330 A CN2012101034330 A CN 2012101034330A CN 201210103433 A CN201210103433 A CN 201210103433A CN 102614063 A CN102614063 A CN 102614063A
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Abstract
The invention discloses a support-movable and amplitude-adjustable training device for rehabilitation of upper and lower limbs. The training device comprises a crank, a first connecting rod, a second connecting rod, a frame connecting rod, a frame, and a support, wherein one end of the crank is hinged with the frame to form a rotation pair, the other end of the crank is hinged with a head end of the first connecting rod to form a rotation pair, a tail end of the first connecting rod is hinged with a head end of the second connecting rod to form a rotation pair, a tail end of the second connecting rod is hinged with a head end of the frame connecting rod to form a rotation pair, a tail end of the frame connecting rod is hinged with the frame to form a rotation pair, the support is mounted on a guide rail pair, and a screw pair matched with the guide rail pair is arranged on the first connecting rod or the second connecting rod; the crank is driven to rotate by a drive input shaft on the frame through a main transmission device; the frame connecting rod is driven to rotate by an auxiliary movement input shaft on the frame through an auxiliary transmission device; and the main transmission device and the auxiliary transmission device are all wheel types. The training device has the characteristics of simple and compact structure, wide application range and capability of being grafted onto other rehabilitation and fitness appliances.
Description
Technical field:
The present invention relates to a kind of healthy training devices, belong to rehabilitation medical and sport and body-building instrument field, particularly the apparatus of upper and lower limb athletic rehabilitation of trainer and training.
Background technology:
" 2010 annual Chinese programs for the elderly statistical communique of development " pointed out the whole nation 60 years old and above aging population have reached 1.7765 hundred million; The ratio that accounts for total population weighs 13.26%; Compare with the 5th national census in 2000; Risen 2.93 percentage points, visible China aging degree is continuing to deepen; Along with social development, the crowd of sitting work constantly increases, and having the sick number of white-collar occupations also constantly increases.The prevention of senile disease and rehabilitation, sick prevention and the improvement of white-collar occupations have become the serious problems that current society faces.The research of rehabilitation in recent years and fitness training apparatus has also had many achievements, the research of training aidss such as for example end effector is towed, ectoskeleton Wearable and various sport and body-buildings and use development has significantly all been arranged.But they exist following deficiency: need the special and professional care personnel to accompany training, exercising device complex structure in the whole journey, use that the place is big, forms of motion is single; So do not have general applicability, be difficult to satisfy rehabilitation, the body-building demand of different crowd, Different Individual.
Summary of the invention:
For overcoming the defective of prior art; The object of the present invention is to provide a kind of support movably, amplitude is adjustable, the healthy training devices of upper and lower extremities, but it is simple and compact for structure, have wide range of applications grafting on other rehabilitations and health and fitness facilities, can be applied in/rehabilitation of lower limb and fitness training, the healthy device of collapsible variable bit limbs that forms of motion is adjustable.
Technical solution problem of the present invention adopts following technical scheme:
Support movably, amplitude is adjustable, the healthy training devices of upper and lower extremities, it comprises:
Crank, first connecting rod, second connecting rod, side link, frame, support; The hinged formation revolute pair of one end of said crank and said frame; The hinged formation revolute pair of the head end of the other end and said first connecting rod; The hinged formation revolute pair of the end of first connecting rod and the head end of said second connecting rod, the hinged formation revolute pair of the end of second connecting rod and the head end of said side link, the hinged formation revolute pair of the end of side link and said frame; Said support is installed on the guideway, and said first connecting rod or second connecting rod are provided with the screw pair with said guideway coupling;
Said crank drives rotation by the active power shaft of being located on the frame through main drive; Said side link drives rotation by the assisted movement power shaft of being located on the frame through auxiliary drive; Said main drive and said auxiliary drive are train;
Said auxiliary drive is provided with brake.
Compared with present technology, beneficial effect of the present invention is embodied in:
1, the present invention simple in structure, be convenient to be integrated on other rehabilitation and fitness training apparatus, seat, massage armchair and the wheelchair.
2, applied range of the present invention can be used for the rehabilitation and the exercise of upper and lower limb.
3, exercise mode of the present invention is various, is symmetrically arranged in two pairs of devices by a left side/right hand and a left side/right lower limb in the use, can realize the synchronous/asynchronous training.
4, compact conformation of the present invention is flexible, can free folding and unfolding, can fold when not using, and it is little to take up room.
5, the present invention has controllability; The angle of position and the side link of the handle that supports on first connecting rod or second connecting rod can realize that combination type regulates; Realize the training of different tracks, different amplitudes; Make it can adapt to the situation of same position trainer in the exercise of different convalescences and physical training condition, the trainer that can satisfy different heights again carries out the demand of rehabilitation and exercise.
6, control driven by motor crank or side link through clutch, the drive motors of crank and side link can be same.
7, if the active power shaft and initiatively in the actuating device or outer setting resistance link such as magnetic powder brake, the brake of moment adjustable friction, spring etc. are arranged, just can carry out passive exercise; Like this, just can realize main passive exercise, not only can be used as convalescence exerciser and make and be used for the rehabilitation limbs, and can make as health and fitness facilities and be used for health invigorating through motor and resistance link.
8, support is installed on first connecting rod or the second connecting rod through screw pair and guideway, forms moving sets between support and connecting rod, can move support by artificial rotating screw, also can move support through the motor rotating screw, the convenient position adjustments that supports.
Description of drawings:
Fig. 1 is a main TV structure sketch map of the present invention; Fig. 2 is a left view of the present invention.
Label among the figure: 1 crank, 2 first connecting rods, 3 second connecting rods, 4 side links, 5 frames, 6 support 7 main motion power shafts, 8 main drives, 9 assisted movement power shafts, 10 auxiliary drives, 11 screw pairs, 12 guideways.
Below pass through the specific embodiment, and combine accompanying drawing that the present invention is described further.
The specific embodiment:
Embodiment: referring to Fig. 1,2, the support of present embodiment movably, amplitude is adjustable, the healthy training devices of upper and lower extremities, it comprises:
Crank 1 drives rotation by the active power shaft of being located on the frame 57 through main drive 8; Said side link 4 drives rotation by the assisted movement power shaft of being located on the frame 59 through auxiliary drive 10; Said main drive 8 and said auxiliary drive 10 are train; On auxiliary drive 10, be provided with brake.
In the use, according to the body parameter and the training requirement of training objects, rotation is installed in the correct position that the screw rod on first connecting rod or the second connecting rod moves on first connecting rod or the second connecting rod through screw pair 11 and guideway 12 feasible supports 6; To correct position, brake work or auto-lock function play a role and keep side link motionless assisted movement power shaft 9 through auxiliary drive 10 adjustment side links 4.The hand of trainer's upper limb (foots of lower limb) contacts with the handle (riding) that supports 6; Main motion power shaft 7 drives the revolution of crank 1 complete cycle through main drive 8; Crank drives track and the speeds that the handle (riding) that is installed in the support on first connecting rod or the second connecting rod is pressed expection, reaches training objectives; If the movement locus of the handle (riding) that supports is not in the suitable range of movement of user; The position adjustment that then side link is turned an angle and realizes respective range; The movement locus of the handle (ride) that make to support in the suitable range of movement of user, thereby also can satisfy the training demand of different crowd or individuality.
If in main motion power shaft 7 and main drive 8 or the outside load onto drag devices such as magnetic powder brake, the brake of moment adjustable friction, spring etc.; Can control the size of the moment of resistance; For training initiatively provides resistance, be implemented in the purpose of carrying out strength building in the active exercise of regulation track; In conjunction with the passive exercise of motor, thereby can satisfy the needs of main passive exercise.
On main motion power shaft 7 and assisted movement power shaft 9, load onto clutch respectively, then can control driven by motor crank or side link through clutch, like this, the drive motors of crank and side link can be same.
If in main motion power shaft 7 and main drive 8, brake is housed, then be symmetrically arranged in two pairs of devices by a left side/right hand and a left side/right lower limb in the use, can adjust the initial phase of both sides respectively and remain unchanged, thereby the realization synchronous/asynchronous is trained.
Claims (2)
1. support movably, amplitude is adjustable, the healthy training devices of upper and lower extremities, it is characterized in that comprising:
Crank (1), first connecting rod (2), second connecting rod (3), side link (4), frame (5), support (6); One end of said crank (1) and the hinged formation revolute pair of said frame (5); The hinged formation revolute pair of the head end of the other end and said first connecting rod (2); The hinged formation revolute pair of the head end of the end of first connecting rod (2) and said second connecting rod (3); The hinged formation revolute pair of the head end of the end of second connecting rod (3) and said side link (4); The end of side link (4) and the hinged formation revolute pair of said frame (5), said support (6) is installed on the guideway (12), and said first connecting rod (2) or second connecting rod (3) are provided with the screw pair (11) with said guideway (12) coupling;
Said crank (1) drives rotation by the active power shaft of being located on the frame (5) (7) through main drive (8); Said side link (4) drives rotation by the assisted movement power shaft of being located on the frame (5) (9) through auxiliary drive (10); Said main drive (8) and said auxiliary drive (10) are train.
2. support according to claim 1 movably, amplitude is adjustable, the healthy training devices of upper and lower extremities, it is characterized in that said auxiliary drive (10) is provided with brake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210103433 CN102614063B (en) | 2012-04-10 | 2012-04-10 | Support-movable and amplitude-adjustable training device for rehabilitation of upper and lower limbs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210103433 CN102614063B (en) | 2012-04-10 | 2012-04-10 | Support-movable and amplitude-adjustable training device for rehabilitation of upper and lower limbs |
Publications (2)
| Publication Number | Publication Date |
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| CN102614063A true CN102614063A (en) | 2012-08-01 |
| CN102614063B CN102614063B (en) | 2013-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201210103433 Active CN102614063B (en) | 2012-04-10 | 2012-04-10 | Support-movable and amplitude-adjustable training device for rehabilitation of upper and lower limbs |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103316452A (en) * | 2013-04-03 | 2013-09-25 | 芜湖天人智能机械有限公司 | Foldable and rail-changeable upper limb and lower limb coordinate exercise training mechanism |
| CN103316446A (en) * | 2013-07-12 | 2013-09-25 | 芜湖天人智能机械有限公司 | Rail-variable upper limb and lower limb coordinated exercise training mechanism with moving pair |
Citations (8)
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| US6024676A (en) * | 1997-06-09 | 2000-02-15 | Eschenbach; Paul William | Compact cross trainer exercise apparatus |
| DE20007957U1 (en) * | 2000-05-03 | 2000-07-20 | Ergo Fit Gmbh & Co Kg | Training device |
| CN2698397Y (en) * | 2003-09-18 | 2005-05-11 | 刘严雄 | Body building device with power assisting mechanism |
| CN201044808Y (en) * | 2006-12-22 | 2008-04-09 | 武汉大学 | Rehabilitation training device |
| WO2008114292A1 (en) * | 2007-03-21 | 2008-09-25 | Cammax S.A. | Elliptical trainer with ergonomic pedal unit |
| US7494447B2 (en) * | 2002-11-26 | 2009-02-24 | Paul William Eschenbach | Elliptical exercise apparatus with adjustable crank |
| CN101757772A (en) * | 2009-12-25 | 2010-06-30 | 桂林电子科技大学 | Novel energy-saving rowing exercise equipment |
| CN202505696U (en) * | 2012-04-10 | 2012-10-31 | 芜湖天人智能机械有限公司 | Support-movable and amplitude-adjustable upper and lower limb healthy training device |
-
2012
- 2012-04-10 CN CN 201210103433 patent/CN102614063B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6024676A (en) * | 1997-06-09 | 2000-02-15 | Eschenbach; Paul William | Compact cross trainer exercise apparatus |
| DE20007957U1 (en) * | 2000-05-03 | 2000-07-20 | Ergo Fit Gmbh & Co Kg | Training device |
| US7494447B2 (en) * | 2002-11-26 | 2009-02-24 | Paul William Eschenbach | Elliptical exercise apparatus with adjustable crank |
| CN2698397Y (en) * | 2003-09-18 | 2005-05-11 | 刘严雄 | Body building device with power assisting mechanism |
| CN201044808Y (en) * | 2006-12-22 | 2008-04-09 | 武汉大学 | Rehabilitation training device |
| WO2008114292A1 (en) * | 2007-03-21 | 2008-09-25 | Cammax S.A. | Elliptical trainer with ergonomic pedal unit |
| CN101757772A (en) * | 2009-12-25 | 2010-06-30 | 桂林电子科技大学 | Novel energy-saving rowing exercise equipment |
| CN202505696U (en) * | 2012-04-10 | 2012-10-31 | 芜湖天人智能机械有限公司 | Support-movable and amplitude-adjustable upper and lower limb healthy training device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103316452A (en) * | 2013-04-03 | 2013-09-25 | 芜湖天人智能机械有限公司 | Foldable and rail-changeable upper limb and lower limb coordinate exercise training mechanism |
| CN103316452B (en) * | 2013-04-03 | 2015-07-29 | 芜湖天人智能机械有限公司 | The upper and lower extremities coordinated movement of various economic factors training institution of collapsible, rail-variable |
| CN103316446A (en) * | 2013-07-12 | 2013-09-25 | 芜湖天人智能机械有限公司 | Rail-variable upper limb and lower limb coordinated exercise training mechanism with moving pair |
| CN103316446B (en) * | 2013-07-12 | 2015-04-22 | 芜湖天人智能机械有限公司 | Rail-variable upper limb and lower limb coordinated exercise training mechanism with moving pair |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102614063B (en) | 2013-10-02 |
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Effective date of registration: 20201229 Address after: 225802 Jinlong Road, Jinghe Town, Baoying County, Yangzhou City, Jiangsu Province Patentee after: BAOYING Jinyun Development Co., Ltd Address before: 241006 room 111, Park C, science and technology innovation center, Wuhu Economic and Technological Development Zone, Anhui Province Patentee before: WUHU NATURE INTELLIGENT MACHINERY Co.,Ltd. |
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