CN104771304B - Knee joint rehabilitation instrument - Google Patents
Knee joint rehabilitation instrument Download PDFInfo
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- CN104771304B CN104771304B CN201510186654.2A CN201510186654A CN104771304B CN 104771304 B CN104771304 B CN 104771304B CN 201510186654 A CN201510186654 A CN 201510186654A CN 104771304 B CN104771304 B CN 104771304B
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Abstract
The present invention relates to a kind of knee joint rehabilitation instrument.It is characterized in that including knee joint massage bracket, knee cap wheel bracket, knee cap wheel disk-drive motor, driving gear, driven gear, drive shaft, knee cap to drive wheel disc, knee cap swinging turntable and handgrip, knee joint massage bracket grafting is arranged on fore-stock, knee cap wheel disk-drive motor is arranged on the driving gear driving both sides in the middle part of knee joint massage bracket, a pair knee cap swinging turntable is symmetricly set on knee cap wheel disk-drive motor both sides, and handgrip is arranged on below knee cap swinging turntable.The present invention by handgrip to knee joint massaging and physiotherapeutical, it is possible to blood circulation promoting and relaxing one's muscles；This knee joint rehabilitation instrument is practical, can carry out being widely popularized use；These knee joint rehabilitation instrument core parts are mechanical part, good reliability, and the life-span is long.
Description
Technical field
The present invention relates to a kind of knee joint rehabilitation instrument.
Background technology
Along with the continuous progress of scientific and technological level, people are more and more higher to the requirement of material and cultural life, and how health care becomes the thing paid special attention in people's daily life.Busy one day of people, human body, from top to bottom all in busy tense situation, if can not get loosening timely, goes down for a long time, can cause damage by tissue each to human body, and serious meeting affects operation mechanism, even causes disease, is unfavorable for the health care of human body.At present, society occurring in that multiple masseur, such as: cervical massager, back massager, Portable massage device, device for massaging feet etc., human body corresponding site can be massaged by these masseurs, and can reach preferable massage effect.Leg knee joint is one of position that human motion frequency is higher and stress is bigger, loosens extremely important to kneed massage, but is often ignored by people.
Summary of the invention
For problems of the prior art, it is an object of the invention to provide the technical scheme of a kind of knee joint rehabilitation instrument.
Described knee joint rehabilitation instrument, it is characterized in that including knee joint massage bracket, knee cap wheel bracket, knee cap wheel disk-drive motor, driving gear, driven gear, drive shaft, knee cap to drive wheel disc, knee cap swinging turntable and handgrip, knee joint massage bracket grafting is arranged on fore-stock, knee cap wheel disk-drive motor is arranged on the driving gear driving both sides in the middle part of knee joint massage bracket, a pair knee cap swinging turntable is symmetricly set on knee cap wheel disk-drive motor both sides, and handgrip is arranged on below knee cap swinging turntable；Drive gear to engage drive drive shaft with driven gear to rotate, drive shaft drives knee cap driving wheel disc spins, the convex tendon being arranged on knee cap driving wheel disc touches with the projection being arranged on knee cap swinging turntable and coordinates, the socket of knee cap swinging turntable is arranged on the driving shaft, it is additionally provided with spacer pin and back-moving spring, spacer pin and back-moving spring in drive shaft and limits the axially-movable stroke of knee cap swinging turntable.
Described knee joint rehabilitation instrument, it is characterised in that described knee cap wheel bracket is arranged on knee cap and drives wheel disc and the outside of knee cap swinging turntable.
Beneficial effects of the present invention:
1, by handgrip to knee joint massaging and physiotherapeutical, it is possible to blood circulation promoting and relaxing one's muscles；
2, this physiotherapy apparatus is practical, can carry out being widely popularized use；
3, these physiotherapy apparatus core parts are mechanical part, good reliability, and the life-span is long.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation that the present invention coordinates with leg massor；
Fig. 3 is the side-looking structural representation of Fig. 2；
Fig. 4 is the structural representation of leg massor after-poppet；
nullIn figure，1-fore-stock，2-after-poppet，The fixing end of 3-hinge，4-hinge mobile terminal，5-hinge pin，6-hinge fixing end pin，7-hinge mobile terminal pin，8-key seat hole，9-steel sheet spring，10-guide pillar one，11-connecting rod one，12-fore-stock adjusts bolt，13-fore-stock adjusts bolt hole，14-guide pillar two，15-connecting rod two，16-after-poppet adjusts bolt，17-knee joint massage bracket，18-Electromagnetic Heating terminal，19-leg side face cam，20-leg side face cam drives motor，21-leg massage support，22-planet carrier，23-planetary gear，24-sun gear，25-cam，26-knee cap wheel disk-drive motor，27-drives gear，28-driven gear，29-drive shaft，30-knee cap drives wheel disc，31-knee cap swinging turntable，32-convex tendon，33-is protruding，34-handgrip，35-spacer pin，36-knee cap wheel bracket.
Detailed description of the invention
Below in conjunction with Figure of description, the present invention will be further described:
Knee joint rehabilitation instrument includes knee joint massage bracket, knee cap wheel bracket, knee cap wheel disk-drive motor, drives gear, driven gear, drive shaft, knee cap to drive wheel disc, knee cap swinging turntable and handgrip, knee joint massage bracket grafting is arranged on fore-stock, knee cap wheel disk-drive motor is arranged on the driving gear driving both sides in the middle part of knee joint massage bracket, a pair knee cap swinging turntable is symmetricly set on knee cap wheel disk-drive motor both sides, and handgrip is arranged on below knee cap swinging turntable；Drive gear to engage drive drive shaft with driven gear to rotate; drive shaft drives knee cap driving wheel disc spins; the convex tendon being arranged on knee cap driving wheel disc touches with the projection being arranged on knee cap swinging turntable and coordinates; the socket of knee cap swinging turntable is arranged on the driving shaft; spacer pin and back-moving spring it is additionally provided with in drive shaft; spacer pin and back-moving spring limit the axially-movable stroke of knee cap swinging turntable, and knee cap wheel bracket is arranged on knee cap and drives the outside of wheel disc and knee cap swinging turntable to shield.
The workflow of knee joint rehabilitation instrument: knee cap wheel disk-drive motor work, drive and drive gear to rotate, driving gear drives driven gear rotates, driven gear drives knee cap driving wheel disc spins, knee cap drives has two convex tendons on wheel disc end face, in rotary course, knee cap drives the convex tendon of wheel disc to come into contact with the projection (projection) of knee cap swinging turntable, knee cap swinging turntable first occurs to swing by a small margin, feeding the most vertically, finally occur again to swing by a small margin, thus play and grab the effect pinched.
Leg massor is arranged on the lower section of knee joint rehabilitation instrument, leg massor is made up of fore-stock and after-poppet, fore-stock and after-poppet are connected through the hinge, hinge includes that hinge fixes end, hinge mobile terminal, hinge pin, hinge fixing end pin, hinge mobile terminal pin, the fixing end of hinge is connected with after-poppet by fixing end pin, hinge mobile terminal is connected with fore-stock by hinge mobile terminal pin, and the fixing end of hinge and mobile terminal are bolted together by hinge pin；Fore-stock and after-poppet surround the cavity of placement lower limb, in order to ensure that the people in different lower limb footpath can use, hinge mobile terminal pin can move in the key seat hole of hinge mobile terminal, in order to ensure there are enough enclasping forces, in the key seat hole of hinge mobile terminal built with steel sheet spring；Electromagnetic Heating terminal, leg side face cam and leg massage support it is provided with in cavity, Electromagnetic Heating terminal is longitudinally uniformly arranged on fore-stock and after-poppet, leg side face cam is vertically provided on after-poppet, and leg side face cam is driven motor to drive by the leg side face cam being arranged on below after-poppet；Leg massage support is arranged on the after-poppet between leg side face cam, planet carrier and sun gear it is provided with on leg massage support, planetary gear is set on planet carrier, cam it is provided with on planetary gear, planetary gear engages with sun gear, planet carrier is driven motor to drive by the planet carrier being arranged on after-poppet, and sun gear is driven motor to drive by the sun gear being arranged on after-poppet.
Fore-stock is by fore-stock governor motion regulation height, fore-stock governor motion includes that guide pillar one, connecting rod one, fore-stock adjust bolt and fore-stock adjusts bolt hole, the vertical grafting of guide pillar one is arranged in fore-stock, it is connected by connecting rod one above guide pillar one, fore-stock adjusts bolt hole and is arranged on fore-stock, fore-stock adjusts bolt and matches with fore-stock adjustment bolt hole, and regulation fore-stock adjusts bolt, and fore-stock with respect to the horizontal plane moves up and down.
After-poppet is by after-poppet governor motion regulation height, after-poppet governor motion includes that guide pillar two, connecting rod two, after-poppet adjust bolt and after-poppet adjusts bolt hole, the vertical grafting of guide pillar two is arranged in after-poppet, it is connected by connecting rod two above guide pillar two, after-poppet adjusts bolt hole and is arranged on after-poppet, after-poppet adjusts bolt and matches with after-poppet adjustment bolt hole, and regulation after-poppet adjusts bolt, and after-poppet with respect to the horizontal plane moves up and down.
The height of fore-stock and after-poppet can carry out altitude mixture control by corresponding governor motion, and the lower section of guide pillar one and guide pillar two can be vertical on the ground by suspension column.Can regulate respectively for the needs of satisfied personalization, fore-stock and after-poppet two parts, i.e. can not be on sustained height (the most concordant).
Leg massor workflow: leg side face cam drives motor to drive leg lateral cam to rotate, and leg side face cam extrudes shank (thigh, both feet, arm) from side；Planet carrier drives motor to drive planet carrier to rotate, then planetary gear is driven to rotate, the cam arranged on planetary gear is for massaging leg (thigh, both feet, arm), sun gear is driven driven by motor by sun gear, by changing angle, make cam salient position change, play increase (minimizing) massage force.
When hinge pin is pulled out, fore-stock is removed, when only remaining after-poppet, after-poppet can be lain in the plane such as desk or chair, for positions such as massaging and physiotherapeutical both feet, thigh, shank, arms.
Claims (2)
1. knee joint rehabilitation instrument, it is characterized in that including knee joint massage bracket, knee cap wheel bracket, knee cap wheel disk-drive motor, driving gear, driven gear, drive shaft, knee cap to drive wheel disc, knee cap swinging turntable and handgrip, knee joint massage bracket grafting is arranged on fore-stock, knee cap wheel disk-drive motor is arranged on the driving gear driving both sides in the middle part of knee joint massage bracket, a pair knee cap swinging turntable is symmetricly set on knee cap wheel disk-drive motor both sides, and handgrip is arranged on below knee cap swinging turntable；Drive gear to engage drive drive shaft with driven gear to rotate, drive shaft drives knee cap driving wheel disc spins, the convex tendon being arranged on knee cap driving wheel disc touches with the projection being arranged on knee cap swinging turntable and coordinates, the socket of knee cap swinging turntable is arranged on the driving shaft, it is additionally provided with spacer pin and back-moving spring, spacer pin and back-moving spring in drive shaft and limits the axially-movable stroke of knee cap swinging turntable.
Knee joint rehabilitation instrument the most according to claim 1, it is characterised in that described knee cap wheel bracket is arranged on knee cap and drives wheel disc and the outside of knee cap swinging turntable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510186654.2A CN104771304B (en) | 2015-04-20 | 2015-04-20 | Knee joint rehabilitation instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510186654.2A CN104771304B (en) | 2015-04-20 | 2015-04-20 | Knee joint rehabilitation instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104771304A CN104771304A (en) | 2015-07-15 |
| CN104771304B true CN104771304B (en) | 2016-11-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510186654.2A Active CN104771304B (en) | 2015-04-20 | 2015-04-20 | Knee joint rehabilitation instrument |
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| CN (1) | CN104771304B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110840643B (en) * | 2019-12-16 | 2024-06-18 | 费璟昊 | Knee rehabilitation machine capable of applying force synchronously in multiple positions |
| CN112155939B (en) * | 2020-10-12 | 2022-08-23 | 开封市中心医院 | Department of neurology low limbs nursing massage device |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4153703B2 (en) * | 2002-02-01 | 2008-09-24 | 株式会社フジ医療器 | Massage machine |
| CN2638709Y (en) * | 2003-06-04 | 2004-09-08 | 上海瑞可运动器材有限公司 | Mechanism for massaging leg |
| CN2794497Y (en) * | 2005-04-08 | 2006-07-12 | 邹剑寒 | Clamping and kneading massage device |
| CN201108569Y (en) * | 2007-10-15 | 2008-09-03 | 武济群 | Massage device for cervix and shoulder |
| US20090143707A1 (en) * | 2007-12-03 | 2009-06-04 | Strahl James R | Knee heat/massage device |
| CN201186018Y (en) * | 2008-02-25 | 2009-01-28 | 温州圣利保健器材有限公司 | Multifunctional massage device |
| CN203389061U (en) * | 2013-04-23 | 2014-01-15 | 上海荣泰健身科技发展有限公司 | Multi-crank-arm massaging mechanical hand |
| CN203943878U (en) * | 2014-06-05 | 2014-11-19 | 宁波康福特健身器械有限公司 | Rubbing masseur |
| CN204521493U (en) * | 2015-04-20 | 2015-08-05 | 湖州职业技术学院 | Knee joint rehabilitation instrument |
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2015
- 2015-04-20 CN CN201510186654.2A patent/CN104771304B/en active Active
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| CN104771304A (en) | 2015-07-15 |
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Cheng Jintao Inventor after: Zhou Zhongyou Inventor before: Xu Chao Inventor before: Zhou Zhongyou |
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Effective date of registration: 20230801 Address after: 516000 Second Street on the east side of Yongshi Avenue South Section (Liboshui Village Section), Shiwan Town, Boluo County, Huizhou City, Guangdong Province Patentee after: HUIZHOU HUIYANG MEDICAL TECHNOLOGY Co.,Ltd. Address before: 313000 No. 299, Xuefu Road, Wuxing District, Zhejiang, Huzhou Patentee before: HUZHOU VOCATIONAL TECHNOLOGY College |
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| TR01 | Transfer of patent right |