CN102614631A - Motion device with optional track - Google Patents
Motion device with optional track Download PDFInfo
- Publication number
- CN102614631A CN102614631A CN2012101034186A CN201210103418A CN102614631A CN 102614631 A CN102614631 A CN 102614631A CN 2012101034186 A CN2012101034186 A CN 2012101034186A CN 201210103418 A CN201210103418 A CN 201210103418A CN 102614631 A CN102614631 A CN 102614631A
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- connecting rod
- frame
- revolute pair
- side link
- crank
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Abstract
The invention discloses a motion device with optional track. The device comprises a crank, a first connecting rod, a second connecting rod, a side link, a frame and a support, wherein one end of the crank and the frame are hinged to form a revolute pair, and the other end of the crank and the head end of the first connecting rod are hinged to form a revolute pair; the tail end of the first connecting rod and the head end of the second connecting rod are hinged to form a revolute pair, and the tail end of the second connecting rod and the head end of the side link are hinged to form a revolute pair; the tail end of the side link and the frame are hinged to form a revolute pair; the support is arranged on the first connecting rod or the second connecting rod; the crank is driven to rotate by a first motion input shaft on the frame; and the side link is driven to rotate by a second motion input shaft on the frame. The device is a foldable deflectable limb rehabilitation and fitness device which is simple and compact in structure and wide in application range, can be grafted to other rehabilitation and fitness devices, and can be applied to upper/lower limb rehabilitation and fitness training with adjustable exercise mode.
Description
Technical field:
The present invention relates to the optional telecontrol equipment of a kind of track, specifically a kind of healthy trainer, the particularly 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 elderly 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 disease of old people 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 aids 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 the optional telecontrol equipment of a kind of track, but be a kind of 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:
The telecontrol equipment that track is optional, 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 said first connecting rod or the second connecting rod;
Said crank is rotated through first actuator drives by the first motion power shaft of being located on the frame; Said side link is rotated through second actuator drives by the second motion power shaft of being located on the frame; Said first transmission device and said second transmission device are train;
Be provided with groove on said first connecting rod and the second connecting rod along its length, said support can be slided and locking along said groove.
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, the present invention's first motion power shaft and the second motion power shaft make up driving through two motors respectively simultaneously, can realize more flexibly track adjustment and complicated motion rule more.
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; Support (handle) adjustable positions on first connecting rod or second connecting rod; And the angle of side link can realize the combined type adjusting; 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, if in the first motion power shaft and first transmission device or outer setting resistance link such as magnetic powder brake, moment adjustable friction brake, spring etc., 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 building up health through motor and resistance link.
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 synkinesia power shafts, 10 auxiliary drives, 11 grooves, 12 motors.
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 telecontrol equipment that the track of present embodiment is optional, it comprises:
Crank 1, first connecting rod 2, second connecting rod 3, side link 4, frame 5, support 6; One end of crank 1 and frame 5 hinged formation revolute pairs; The hinged formation revolute pair of the head end of the other end and first connecting rod 2; The hinged formation revolute pair of the head end of the end of first connecting rod 2 and second connecting rod 3; The hinged formation revolute pair of the head end of the end of second connecting rod 3 and side link 4, the end of side link 4 and frame 5 hinged formation revolute pairs support 6 and are installed on first connecting rod 2 or the second connecting rod 3.
Crank 1 drives rotation by the first motion power shaft of being located on the frame 57 through first transmission device 8; Side link 4 drives rotation by the second motion power shaft of being located on the frame 59 through second transmission device 10; First transmission device 8 and second transmission device 10 are train; The first motion power shaft 7 and the second motion power shaft, 9 each free motor 12 drive.
Shown in Figure 1, be provided with groove 11 along its length on first connecting rod 2 and the second connecting rod 3, support 6 and can slide and locking along groove.
In actual the use, according to the body parameter and the training requirement of training objects, the correct position of adjustment support 6 on first connecting rod or second connecting rod; The hand of trainer's upper limbs (foots of lower limb) contacts with the handle (riding) that supports 6, and the first motion power shaft 7 drives crank 1 through first transmission device 8 and rotates, and the second motion power shaft 9 drives side link 4 through second transmission device 8 and rotates.The handle (riding) that is installed in the support 6 on first connecting rod 2 or the second connecting rod 3 is pressed the track and the speeds of expection under the linkage driving of the first motion power shaft and the second motion power shaft, satisfy different crowd or individual training demand.If the movement locus of the handle (riding) of support 6 is not in user's suitable range of movement; Also can suitably adjust and support 6 positions at first connecting rod or second connecting rod; The movement locus of the handle (riding) of feasible support 6 is in user's suitable range of movement, thereby the possibility of the training demand of different crowd or individuality is satisfied in increase.
If in the first motion power shaft 7 and first transmission device 8 or the outside load onto drag devices such as magnetic powder brake, moment adjustable friction brake, 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 movement of regulation track; In conjunction with the passive exercise of motor 12, thereby can satisfy the needs of main passive exercise.
Claims (2)
1. the optional telecontrol equipment of track 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 said first connecting rod (2) or the second connecting rod (3);
Said crank (1) drives rotation by the first motion power shaft of being located on the frame (5) (7) through first transmission device (8); Said side link (4) drives rotation by the second motion power shaft of being located on the frame (5) (9) through second transmission device (10); Said first transmission device (8) and said second transmission device (10) are train.
2. the telecontrol equipment that track according to claim 1 is optional is characterized in that, is provided with groove (11) along its length on said first connecting rod (2) and the second connecting rod (3), and said support (6) can be slided and locking along said groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210103418.6A CN102614631B (en) | 2012-04-10 | 2012-04-10 | Motion device with optional track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210103418.6A CN102614631B (en) | 2012-04-10 | 2012-04-10 | Motion device with optional track |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102614631A true CN102614631A (en) | 2012-08-01 |
| CN102614631B CN102614631B (en) | 2014-10-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210103418.6A Active CN102614631B (en) | 2012-04-10 | 2012-04-10 | Motion device with optional track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102614631B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2354545Y (en) * | 1998-08-25 | 1999-12-22 | 天津市中医药研究院 | Instrument for treating upper limb |
| US6090013A (en) * | 1998-12-07 | 2000-07-18 | Eschenbach; Paul William | Cross trainer exercise apparatus |
| CN2815338Y (en) * | 2005-08-18 | 2006-09-13 | 哈尔滨工程大学 | Supine lying posture lower limb rehabilitation training robot |
| CN2829696Y (en) * | 2005-09-21 | 2006-10-25 | 郭平 | Mini automatic adjusting single finger joint restoring exerciser |
| CN2875407Y (en) * | 2006-03-31 | 2007-03-07 | 徐克林 | Jacking-up user's feet type massage apparatus |
| US7404785B2 (en) * | 1997-04-26 | 2008-07-29 | Stearns Kenneth K | Elliptical exercise methods and apparatus with adjustable crank |
| CN202554831U (en) * | 2012-04-10 | 2012-11-28 | 芜湖天人智能机械有限公司 | Movement device with optional trace |
-
2012
- 2012-04-10 CN CN201210103418.6A patent/CN102614631B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7404785B2 (en) * | 1997-04-26 | 2008-07-29 | Stearns Kenneth K | Elliptical exercise methods and apparatus with adjustable crank |
| CN2354545Y (en) * | 1998-08-25 | 1999-12-22 | 天津市中医药研究院 | Instrument for treating upper limb |
| US6090013A (en) * | 1998-12-07 | 2000-07-18 | Eschenbach; Paul William | Cross trainer exercise apparatus |
| CN2815338Y (en) * | 2005-08-18 | 2006-09-13 | 哈尔滨工程大学 | Supine lying posture lower limb rehabilitation training robot |
| CN2829696Y (en) * | 2005-09-21 | 2006-10-25 | 郭平 | Mini automatic adjusting single finger joint restoring exerciser |
| CN2875407Y (en) * | 2006-03-31 | 2007-03-07 | 徐克林 | Jacking-up user's feet type massage apparatus |
| CN202554831U (en) * | 2012-04-10 | 2012-11-28 | 芜湖天人智能机械有限公司 | Movement device with optional trace |
Non-Patent Citations (1)
| Title |
|---|
| 尹志光等: "实现特定要求轨迹的混合驱动五杆机构分析与优化设计", 《轻工机械》 * |
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| Publication number | Publication date |
|---|---|
| CN102614631B (en) | 2014-10-29 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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