CN102309394A - Health-care chair for helping disabled person to move - Google Patents
Health-care chair for helping disabled person to move Download PDFInfo
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- CN102309394A CN102309394A CN201110240283A CN201110240283A CN102309394A CN 102309394 A CN102309394 A CN 102309394A CN 201110240283 A CN201110240283 A CN 201110240283A CN 201110240283 A CN201110240283 A CN 201110240283A CN 102309394 A CN102309394 A CN 102309394A
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- seat
- rotating shaft
- connecting rod
- helping
- hydraulic cylinder
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Abstract
The invention relates to a chair, in particular to a chair for helping a disabled person to exercise the four limbs. The chair comprises a base, a seat, a seat lifting device and a four-limb moving device. In the four-limb moving device, after a speed-adjusting motor drives a chain drive, the power is transferred to a rotating shaft; the rotating shaft is positioned below the seat and is arranged on a bracket by a bearing seat; the bracket is fixed on the outer wall of a hydraulic cylinder; the two edges of the rotating shaft are provided with a crank connecting rod mechanism respectively; the rotating shaft rotates to drive the crank connecting rod mechanisms to do periodical movement; the seat lifting device comprises the hydraulic cylinder, a push rod and a driving rod, wherein the hydraulic cylinder is fixed on the base; the push rod is fixedly connected with the seat; and the driving rod controls the push rod to ascend or descend so as to drive the seat to move up and down and adjust the height of the seat. The chair can help the disabled person to exercise the four limbs passively and is beneficial to recovering the functions of the four limbs.
Description
Technical field
The present invention relates to a kind of chair, especially a kind of people with disability of help tempers the chair of extremity.
Background technology
Many apoplectic hemiplegia patients because central nervous system injury causes numb limbs and tense tendons, cause handicapped or the lost-motion function.As can not obtain suitable exercise, can increase the weight of the development of the state of an illness, even be unable to leave the bed all one's life.If the patient can have a certain amount of active and passive exercise every day, just can improve blood circulation, prevent amyotrophy, thereby limb function is restored.Disclosed sport and body-building chair mainly is the motion of carrying out lower limb, and the alternating movement with extremity does not combine, and can not regulate the height of chair according to people's height, is unfavorable for applying of product.
Summary of the invention
The objective of the invention is to overcome above defective, a kind of sport and body-building chair of helping the disabled is provided, can drive the movable extremity of the people with disability who is sitting in above the chair, the movement locus of hands and foot was similar when the track of quadruped locomotion was jogged with the people, thereby reached the purpose of tempering extremity.
Technical scheme of the present invention: a kind of sport and body-building chair of helping the disabled comprises base, seat, seat elevating gear, quadruped locomotion device, after the quadruped locomotion device comprises the transmission of buncher drive chain; Give rotating shaft with transmission of power; Rotating shaft is positioned at under-seat, and is rack-mount through bearing block, and support is fixed on the outer wall of hydraulic cylinder; Toggle is equipped with on the rotating shaft both sides, and the rotating shaft rotation drives toggle and does cycle movement.
Said toggle comprises rotating disk, connecting rod, rocking bar, intermediate connecting rod, take-off lever, and the center of rotating disk cooperates with roller end, rotates with rotating shaft; One end of connecting rod is hinged on the RADIAL of rotating disk; The other end and intermediate connecting rod are hinged, and an end and the bearing block of rocking bar are hinged, and the other end and take-off lever are hinged; Connecting rod right-angle side, rocking bar right-angle side, intermediate connecting rod, take-off lever constitute parallelogram sturcutre, and the end of take-off lever is equipped with pedal.
Handle is equipped with on expansion link top, and insert in the overcoat bottom, and overcoat and rocking bar are connected, and expansion link and overcoat respectively have five adjustment holes.
About motor mounting plate is divided into two, place the support top, the semicolumn inner surface of two motor mounting plates surrounds a hollow cylinder and cooperates with the cylindrical outer surface of hydraulic cylinder.
Seat elevating gear comprises hydraulic cylinder, push rod, drive rod, and hydraulic cylinder is fixed on the base, and push rod and seat are connected.
Chaindriven speed ratio is 2-3 in the quadruped locomotion device.
The invention has the beneficial effects as follows:
1, people with disability's passive exercise limbs help the functional rehabilitation in nerve, muscle, joint, prevent patient's amyotrophy, thereby improve flowing of blood, strengthen blood circulation, and limb function is restored.
The movement locus of hands and foot was similar when 2, the track of quadruped locomotion was jogged with the people, and the action of extremity when farthest the anthropomorphic dummy jogs is to reach the purpose of exercise.
3, utilize liftable chair and telescopic handrail, realize different height crowds' needs.
4, utilize buncher to regulate the speed of toggle, the motion requirement that realization can soon can be slow.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is a quadruped locomotion apparatus structure sketch map of the present invention.
Fig. 3 is a motor mounting plate structural representation of the present invention.
1. bases among the figure, 2. seat, 3. buncher, 4. chain transmission, 5. rotating shaft, 6. bearing block, 7. support; 8. hydraulic cylinder, 9. toggle, 10. pedal, 11. push rods, 12. drive rods, 13. motor mounting plates, 14. overcoats; 15. expansion link, 16. handles, 17. adjustment holes, 18. installing holes, 19. semicolumns, 91. rotating disks; 92. connecting rod, 921. connecting rod right-angle sides, 93. rocking bars, 931. rocking bar right-angle sides, 94. intermediate connecting rods, 95. take-off levers.
The specific embodiment
The present invention includes base, seat, seat elevating gear, quadruped locomotion device.After the quadruped locomotion device comprises buncher 3 drive chain transmissions 4; Give rotating shaft 5 with transmission of power; Rotating shaft 5 is positioned at seat 2 belows, is installed on the support 7 through bearing block 6, and support 7 is fixed on the outer wall of hydraulic cylinder 8; Toggle 9 is equipped with on the rotating shaft both sides, and rotating shaft 5 rotations drive toggle 9 and do cycle movement.
Said toggle 9 comprises rotating disk 91, connecting rod 92, rocking bar 93, intermediate connecting rod 94, take-off lever 95; The center of rotating disk 91 cooperates with rotating shaft 5 ends, and with the rotating shaft rotation, an end of connecting rod 92 is hinged on the RADIAL of rotating disk 91; The other end and intermediate connecting rod 94 are hinged; One end and the bearing block 6 of rocking bar 93 are hinged, and the other end and take-off lever 95 are hinged, and connecting rod right-angle side 921, rocking bar right-angle side 931, intermediate connecting rod 94, take-off lever 95 constitute parallelogram sturcutre; The end of take-off lever 95 is equipped with pedal 10, and the movement locus of foot was approximate when the movement locus at pedal 10 middle parts and people jogged.
Handle 16 is equipped with on expansion link 15 tops, and insert in the overcoat 14 bottom, and overcoat 14 is connected with rocking bar 93, and expansion link 15 respectively has five adjustment holes 17 with overcoat 14, makes the adjustable length of expansion link 15.
About motor mounting plate 13 is divided into two; Place support 7 tops; Semicolumn 19 inner surfacies of two motor mounting plates 13 surround a hollow cylinder and cooperate with the cylindrical outer surface of hydraulic cylinder 8, and buncher 3 passes installing hole 18, and are fixing with screw and motor mounting plate 13.
Seat elevating gear comprises hydraulic cylinder 8, push rod 11, drive rod 12, and hydraulic cylinder 8 is fixed on base 1 top, and push rod 11 is positioned at seat 2 belows, is connected with seat 2.Drive rod 12 presses down, and push rod 11 rises, and drives seat and rises, and lifts on the drive rod 12, and push rod 11 descends, and drives seat and descends, and the people with disability can adjust height of seat very easily according to the demand of oneself.
The people with disability is sitting on the chair, and hand is held handle 16, and foot is placed on the pedal 10; Start buncher 3; Drive rotating shaft 5 rotations through chain transmission 4, the toggle 9 that drives its two ends is done cycle movement, and people with disability's extremity are followed toggle 9 and done passive exercise; The action that the simulation people jog performs physical exercise, and movement velocity is regulated by buncher 3.
Claims (6)
1. the sport and body-building chair of helping the disabled, it is characterized in that: this body-building chair includes base, seat, seat elevating gear, quadruped locomotion device, after the quadruped locomotion device comprises the transmission of buncher drive chain; Give rotating shaft with transmission of power; Rotating shaft is positioned at under-seat, and is rack-mount through bearing block, and support is fixed on the outer wall of hydraulic cylinder; Toggle is equipped with on the rotating shaft both sides, and the rotating shaft rotation drives toggle and does cycle movement.
2. the sport and body-building chair of helping the disabled according to claim 1; It is characterized in that: said toggle comprises rotating disk, connecting rod, rocking bar, intermediate connecting rod, take-off lever, and the center of rotating disk cooperates with roller end, rotates with rotating shaft; One end of connecting rod is hinged on the RADIAL of rotating disk; The other end and intermediate connecting rod are hinged, and an end and the bearing block of rocking bar are hinged, and the other end and take-off lever are hinged; Connecting rod right-angle side, rocking bar right-angle side, intermediate connecting rod, take-off lever constitute parallelogram sturcutre, and the end of take-off lever is equipped with pedal.
3. the sport and body-building chair of helping the disabled according to claim 1, it is characterized in that: handle is equipped with on expansion link top, and insert in the overcoat bottom, and overcoat and rocking bar are connected, and expansion link and overcoat respectively have five adjustment holes.
4. the sport and body-building chair of helping the disabled according to claim 1 is characterized in that: about motor mounting plate is divided into two, place the support top, and the semicolumn inner surface of two motor mounting plates surrounds a hollow cylinder and cooperates with the cylindrical outer surface of hydraulic cylinder.
5. the sport and body-building chair of helping the disabled according to claim 1, it is characterized in that: seat elevating gear comprises hydraulic cylinder, push rod, drive rod, and hydraulic cylinder is fixed on the base, and push rod and seat are connected.
6. the sport and body-building chair of helping the disabled according to claim 1 is characterized in that: chaindriven speed ratio is 2-3 in the quadruped locomotion device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110240283A CN102309394A (en) | 2011-08-19 | 2011-08-19 | Health-care chair for helping disabled person to move |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110240283A CN102309394A (en) | 2011-08-19 | 2011-08-19 | Health-care chair for helping disabled person to move |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102309394A true CN102309394A (en) | 2012-01-11 |
Family
ID=45423221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110240283A Pending CN102309394A (en) | 2011-08-19 | 2011-08-19 | Health-care chair for helping disabled person to move |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102309394A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105498158A (en) * | 2016-01-15 | 2016-04-20 | 陈玉朋 | Rehabilitation treadmill |
| CN106619001A (en) * | 2017-03-09 | 2017-05-10 | 东南大学 | Leg massage manipulator |
| CN106859917A (en) * | 2017-04-05 | 2017-06-20 | 彭红星 | A kind of nursing chair for preventing phlebothrombosis |
| CN109223433A (en) * | 2018-08-06 | 2019-01-18 | 河海大学常州校区 | A kind of lower limb obstacle device for healing and training for capableing of one man operation |
| CN109907942A (en) * | 2019-04-12 | 2019-06-21 | 杭州职业技术学院 | A kind of foot-operated exercise of elderly people training aids |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2142340Y (en) * | 1992-11-24 | 1993-09-22 | 曹飞 | Multi-function training chair for paralysis patient |
| US6001071A (en) * | 1998-02-06 | 1999-12-14 | Butler; Brian R. | Aquatic exercise and rehabilitation device |
| CN201076561Y (en) * | 2007-09-11 | 2008-06-25 | 侯存宇 | Multifunction rehabilitation wheelchair |
| CN202191450U (en) * | 2011-08-19 | 2012-04-18 | 曹杨 | Sports fitness chair for assisting disabled persons |
-
2011
- 2011-08-19 CN CN201110240283A patent/CN102309394A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2142340Y (en) * | 1992-11-24 | 1993-09-22 | 曹飞 | Multi-function training chair for paralysis patient |
| US6001071A (en) * | 1998-02-06 | 1999-12-14 | Butler; Brian R. | Aquatic exercise and rehabilitation device |
| CN201076561Y (en) * | 2007-09-11 | 2008-06-25 | 侯存宇 | Multifunction rehabilitation wheelchair |
| CN202191450U (en) * | 2011-08-19 | 2012-04-18 | 曹杨 | Sports fitness chair for assisting disabled persons |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105498158A (en) * | 2016-01-15 | 2016-04-20 | 陈玉朋 | Rehabilitation treadmill |
| CN106619001A (en) * | 2017-03-09 | 2017-05-10 | 东南大学 | Leg massage manipulator |
| CN106619001B (en) * | 2017-03-09 | 2019-08-20 | 东南大学 | A kind of leg massage machinery hand |
| CN106859917A (en) * | 2017-04-05 | 2017-06-20 | 彭红星 | A kind of nursing chair for preventing phlebothrombosis |
| CN109223433A (en) * | 2018-08-06 | 2019-01-18 | 河海大学常州校区 | A kind of lower limb obstacle device for healing and training for capableing of one man operation |
| CN109907942A (en) * | 2019-04-12 | 2019-06-21 | 杭州职业技术学院 | A kind of foot-operated exercise of elderly people training aids |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120111 |