CN102614631B - Motion device with optional track - Google Patents
Motion device with optional track Download PDFInfo
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- CN102614631B CN102614631B CN201210103418.6A CN201210103418A CN102614631B CN 102614631 B CN102614631 B CN 102614631B CN 201210103418 A CN201210103418 A CN 201210103418A CN 102614631 B CN102614631 B CN 102614631B
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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 the upper and lower limb athletic rehabilitation of trainer and training.
Background technology:
The annual Chinese programs for the elderly statistical communique of development > > of < < 2010 points 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 Fifth Population Census of China 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 the number with white-collar occupations disease also constantly increases.The prevention of the prevention of disease of old people and rehabilitation, white-collar occupations disease and improvement have become the serious problems that society faces.The research of rehabilitation in recent years and fitness training apparatus has also had many achievements, the research of the training aids such as, ectoskeleton Wearable towed such as end effector and various sport and body-buildings and use and had development significantly.But they exist following deficiency: need special and professional care personnel to accompany that training, exercising device complex structure, application place are large, forms of motion is single in the whole journey, so do not there is general applicability, be difficult to meet rehabilitation, the body-building demand of different crowd, Different Individual.
Summary of the invention:
For overcoming the defect of prior art, the object of the present invention is to provide the optional telecontrol equipment of a kind of track, be a kind of simple and compact for structure, have wide range of applications, can grafting on other rehabilitations and health and fitness facilities, can be applied in the rehabilitation of up/down 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 described crank and described frame, the hinged formation revolute pair of head end of the other end and described first connecting rod, the hinged formation revolute pair of the end of first connecting rod and the head end of described second connecting rod, the hinged formation revolute pair of the end of second connecting rod and the head end of described side link, the hinged formation revolute pair of the end of side link and described frame, described support is arranged on described first connecting rod or second connecting rod;
Described crank is rotated by the first actuator drives by the first motion power shaft of being located in frame; Described side link is rotated by the second actuator drives by the second motion power shaft of being located in frame; Described the first transmission device and described the second transmission device are train;
On described first connecting rod and second connecting rod, be provided with along its length groove, described support can be slided and lock along described groove.
Compared with the prior art, 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 wheelchair.
2, applied range of the present invention, can be used for rehabilitation and the exercise of upper and lower limb.
3, the present invention's the first motion power shaft and the second motion power shaft combine driving by two motors respectively simultaneously, can realize track adjustment more flexibly and the more complicated characteristics of motion.
4, compact conformation of the present invention is flexible, can freedom retractable, while not using, can fold, and take up room little.
5, the present invention has controllability, support (handle) position on first connecting rod or second connecting rod adjustable, and the angle of side link can realize combined regulation, realize the training of different tracks, different amplitudes, make it can adapt to same position trainer in the situation of the exercise of different convalescences and physical training condition, the trainer that can meet again different heights carries out the demand of rehabilitation and exercise.
If 6 in the first motion power shaft and the first transmission device or outer setting resistance link as magnetic powder brake, moment adjustable friction brake, spring etc., just can carry out passive exercise; Like this, by motor and resistance link, just can realize main passive exercise, not only can be used as convalescence exerciser and make for rehabilitation limbs, and can make for building up health as health and fitness facilities.
Accompanying drawing explanation:
Fig. 1 is main TV structure schematic diagram of the present invention; Fig. 2 is left view of the present invention.
Number in the figure: 1 crank, 2 first connecting rods, 3 second connecting rods, 4 side links, 5 frames, 6 support, 7 first motion power shafts, 8 first transmission devices, 9 second motion power shafts, 10 second transmission devices, 11 grooves, 12 motors.
Below pass through the specific embodiment, and the invention will be further described by reference to the accompanying drawings.
The specific embodiment:
Embodiment: referring to Fig. 1,2, the telecontrol equipment that the track of the present embodiment is optional, it comprises:
Crank 1, first connecting rod 2, second connecting rod 3, side link 4, frame 5, support 6; The hinged formation revolute pair of one end of crank 1 and frame 5, the hinged formation revolute pair of head end of the other end and first connecting rod 2, the hinged formation revolute pair of head end of the end of first connecting rod 2 and second connecting rod 3, the hinged formation revolute pair of head end of the end of second connecting rod 3 and side link 4, the hinged formation revolute pair of the end of side link 4 and frame 5, supports 6 and is arranged on first connecting rod 2 or second connecting rod 3.
Crank 1 is driven and is rotated by the first transmission device 8 by the first motion power shaft 7 of being located in frame 5; Side link 4 is driven and is rotated by the second transmission device 10 by the second motion power shaft 9 of being located in frame 5; The first transmission device 8 and the second transmission device 10 are train; The first motion power shaft 7 and second motion power shaft 9 each free motors 12 drive.
Shown in Fig. 1, on first connecting rod 2 and second connecting rod 3, be provided with along its length groove 11, support 6 and can slide and lock along groove.
In actual use, according to the body parameter of training objects and training requirement, adjust the correct position of 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 rotates by the first transmission device 8 driving cranks 1, and the second motion power shaft 9 drives side link 4 to rotate by the second transmission device 10.The handle (riding) that is arranged on the support 6 on first connecting rod 2 or second connecting rod 3 moves by the track of expection and speed under the linkage driving of the first motion power shaft and the second motion power shaft, meets 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, make to support the movement locus of 6 handle (riding) in user's suitable range of movement, thereby increase the possibility that meets different crowd or individual training demand.
If in the first motion power shaft 7 and the first transmission device 8 or outside load onto drag devices as magnetic powder brake, moment adjustable friction brake, spring etc., can control the size of the moment of resistance, for active training provides resistance, realize and in the active movement of regulation track, carry out the object of strength building; In conjunction with the passive exercise of motor 12, thereby can meet 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 described crank (1) and the hinged formation revolute pair of described frame (5), the hinged formation revolute pair of head end of the other end and described first connecting rod (2), the hinged formation revolute pair of head end of the end of first connecting rod (2) and described second connecting rod (3), the hinged formation revolute pair of head end of the end of second connecting rod (3) and described side link (4), the end of side link (4) and the hinged formation revolute pair of described frame (5), described support (6) is arranged on described first connecting rod (2) or second connecting rod (3);
Described crank (1) is driven and is rotated by the first transmission device (8) by the first motion power shaft (7) of being located in frame (5); Described side link (4) is driven and is rotated by the second transmission device (10) by the second motion power shaft (9) of being located in frame (5); Described the first transmission device (8) and described the second transmission device (10) are train.
2. the optional telecontrol equipment of track according to claim 1, it is characterized in that, on described first connecting rod (2) and second connecting rod (3), be provided with along its length groove (11), described support (6) can be slided and lock along described 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 CN102614631A (en) | 2012-08-01 |
| CN102614631B true 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 |
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| 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 (2)
| Title |
|---|
| 实现特定要求轨迹的混合驱动五杆机构分析与优化设计;尹志光等;《轻工机械》;20090228;第27卷(第1期);正文第1页第1-2段,附图1 * |
| 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》.2009,第27卷(第1期),第42-45页. |
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| Publication number | Publication date |
|---|---|
| CN102614631A (en) | 2012-08-01 |
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