CN201551499U - Face-to-face stationary bike - Google Patents
Face-to-face stationary bike Download PDFInfo
- Publication number
- CN201551499U CN201551499U CN2009202160226U CN200920216022U CN201551499U CN 201551499 U CN201551499 U CN 201551499U CN 2009202160226 U CN2009202160226 U CN 2009202160226U CN 200920216022 U CN200920216022 U CN 200920216022U CN 201551499 U CN201551499 U CN 201551499U
- Authority
- CN
- China
- Prior art keywords
- chain
- wheel
- sprocket
- chain wheel
- minor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
A face-to-face stationary bike belongs to rehabilitation and fitness equipment and is used for improving extremity diseases, which comprises a frame. Three retractable rods, a first large chain wheel, a second large chain wheel and five small chain wheels are fixed on the frame, wherein a fifth small chain wheel is formed by placing two same chain wheels in parallel, and the two chain wheels are coaxially fixed together and can not relatively rotate; a first small chain wheel, a second small chain wheel and the second large chain wheel form a first chain wheel combination; and a third small chain wheel, a fourth small chain wheel and the fifth small chain wheel form a second chain wheel combination. A first chain forms a first rotation loop via the first large chain wheel, the second large chain wheel, the five small chain wheels and a first tension pulley, and a second chain forms a second rotation loop via a third large chain wheel, the fifth small chain wheel and a second tension pulley. Change of encircle manner of the first chain on the large and small chain wheels can respectively lead the second large chain wheel and the third chain wheel to rotate in opposite directions. A hand brake can stop or reduce speed of rotations of the chain wheels. The bike uses passive exercise, drives extremities to exercise by external power force, and has evident effect of rehabilitation of and improvement on the extremity diseases.
Description
Technical field this utility model belongs to the recovery and healthy apparatus.
Background technology is for patient, arm, the shank operation back patient on the cycle of recovery of hemiplegia, or because the crowd of odjective cause extremity inconvenience motion, as sick long-term being in hospital or patient lying in bed etc., cause motor tissue to ossify easily, poor blood circulation, the limb muscle atrophy, the passivity training of therefore strengthening the extremity function is extremely important.But do not occur as yet in the market being specifically designed to the passive exercise apparatus that improves the extremity illness at this type of patient, proposition Given this of the present utility model is significant to the rehabilitation of patients of suffering from shank, arm disease or hemiplegia.
The summary of the invention the purpose of this utility model provides a kind of sports apparatus that improves the extremity illness that is specifically designed to.
Below structure of the present utility model and principle are described.This sports apparatus is by frame, bottom bracket, covering, first expansion link, second expansion link, the 3rd expansion link, first seat, second seat, handrail and connecting rod, hold handle and connecting rod, first pedal and connecting rod, crus secunda pedal and connecting rod, first sprocket wheel, second largest sprocket wheel, the third-largest sprocket wheel, first minor sprocket, second minor sprocket, the 3rd minor sprocket, the 4th minor sprocket, the 5th minor sprocket, first regulating wheel, second regulating wheel, first chain, second chain, rim brake, brake cable, brake shoe constitutes.Bottom bracket and frame are connected as a single entity, and three expansion links, first, second hinge wheel, five minor sprockets all are fixed on the frame.The expansion link bottom embeds frame inside, can adjust height within the specific limits.Two seats are separately fixed at first, second expansion link top, and second seat is special seat, and area is roomy, and there is backrest the back, and there is guardrail both sides.Handrail and connecting rod, the third-largest sprocket wheel all are fixed on the 3rd expansion link.First, second pedal, the connecting rod of holding handle are installed in respectively on first, second, third hinge wheel, and can keep with hinge wheel separately rotating synchronously respectively, two pedals and hold handle and all can freely rotate in connecting rod end separately.The 5th minor sprocket is that two identical sprocket wheels are placed side by side, and is coaxial and be fixed together, and can not relatively rotate.First, second minor sprocket and second largest sprocket wheel form first sprocket wheel combination; Three, the 4th, the 5th minor sprocket forms second sprocket wheel combination.First, second regulating wheel respectively by first, the third-largest sprocket wheel draws.First chain forms first and rotates the loop by first, second hinge wheel, five minor sprockets, first regulating wheels; Second chain forms second by the third-largest sprocket wheel, the 5th minor sprocket, second regulating wheel and rotates the loop.By change first chain on large and small sprocket wheel around mode, can make second, third hinge wheel respectively to counter-rotation, form the backward rotation loop.Regulating wheel is adjusted the chain degree of tightness after being used for changing rotation loop direction.Covering is located at all sprocket wheels, chain outside, makes sprocket wheel, chain be in sports apparatus inside.Covering is easy to loading and unloading, change when conveniently needing chain around mode.Brake shoe is installed on the first sprocket wheel, and rim brake can make the sprocket rotation deceleration by brake cable or stop.
The beneficial effects of the utility model are, adopt passive exercise, drive extremity slowly or rapid movement by extraneous motion of mechanism, and rehabilitation or improvement, reinforcement extremity function are had a significant effect.By changing the direction of motion, can carry out the leg exercises of positive and negative twocouese, realize with live at ordinary times in the opposite motion of habitual movement, reach better train on.
Description of drawings
Structure principle chart when accompanying drawing 1 becomes the forward rotation loop for this utility model is capable.
Structure principle chart when accompanying drawing 2 forms the backward rotation loop for this utility model.
The specific embodiment is following to be described structure of the present utility model and principle by the specific embodiment.
This utility model needs two people to use simultaneously, as training mate, belongs to passive exercise for the person taking exercise by the people of a health.During use, the accompany is sitting on first seat (7), holds handrail (9), and foot is placed on first pedal (11); The person taking exercise is sitting on second seat (8), the hand steered handle (10) of holding, and foot is placed on the crus secunda pedal (12).The accompany firmly steps on pedal, do imitation action by bike, by the rotation of first sprocket wheel (13) and first chain (23), drive first second largest sprocket wheel (14), first minor sprocket (16), second minor sprocket (17), the 3rd minor sprocket (18), the 4th minor sprocket (19) and the 5th minor sprocket (20) that rotates on the loop and rotate simultaneously.Drive by the 5th minor sprocket (20) again, drive the third-largest sprocket wheel (15) by second chain (24) and rotate.Crus secunda pedal (12), hold handle (10) and rotate synchronously with second largest sprocket wheel (14), the third-largest sprocket wheel (15) respectively.The in good time under-clad layer (3) that unloads in the exercise process, change first chain (23) in first sprocket wheel (13), second largest sprocket wheel (14), first minor sprocket (16), second minor sprocket (17), the 3rd minor sprocket (18), on the 4th minor sprocket (19) and the 5th minor sprocket (20) around mode and respectively by first regulating wheel (21), after second regulating wheel (22) adjustment chain degree of tightness is suitable, the accompany does same action, can realize crus secunda pedal (12), hold handle (10) to counter-rotation, make the person taking exercise carry out with it the place ahead to opposite quadruped locomotion, by adjusting first expansion link (4), second expansion link (5), the 3rd expansion link (6), can change first seat (7) respectively, second seat (8), handrail (9) and hold the height of handle (10) uses in order to the people who is fit to different heights.Second seat (8) can be the person taking exercise effective protection is provided, when preventing to take exercise health backward or the left and right sides tilt or fall down, meet accident when avoiding taking exercise.Rim brake (25), brake cable (26) and brake shoe (27) have been formed brake unit, if the person taking exercise thinks that velocity of rotation is too fast or need stop at once taking exercise that the accompany can realize slowing down by rim brake (25) even stop the rotation of apparatus rapidly.After adjusting the 3rd expansion link (6) height, can adjust brake cable (26) thereby the sensitivity of length assurance rim brake (25).Frame (1) has guaranteed that the mechanical strength of apparatus, bottom bracket (2) provide well ground connection performance stably.This utility model is simple in structure, profile is small and exquisite, and whole apparatus length controlled is in one meter scope.
Claims (1)
1. face-to-face exercycle, it is characterized in that by frame (1), bottom bracket (2), covering (3), first expansion link (4), second expansion link (5), the 3rd expansion link (6), first seat (7), second seat (8), handrail and connecting rod (9), hold handle and connecting rod (10), first pedal and connecting rod (11), crus secunda pedal and connecting rod (12), first sprocket wheel (13), second largest sprocket wheel (14), the third-largest sprocket wheel (15), first minor sprocket (16), second minor sprocket (17), the 3rd minor sprocket (18), the 4th minor sprocket (19), the 5th minor sprocket (20), first regulating wheel (21), second regulating wheel (22), first chain (23), second chain (24), rim brake (25), brake cable (26), brake shoe (27) constitutes, bottom bracket and frame are connected as a single entity, three expansion links, first, second largest sprocket wheel, five minor sprockets all are fixed on the frame, the expansion link bottom embeds frame inside, can adjust height within the specific limits, two seats are separately fixed at first, the second expansion link top, second seat is special seat, area is roomy, there is backrest the back, there is guardrail both sides, handrail and connecting rod, the third-largest sprocket wheel all is fixed on the 3rd expansion link, first, the crus secunda pedal, the connecting rod of holding handle is installed in first respectively, second, on the third-largest sprocket wheel, and can keep with hinge wheel separately rotating synchronously respectively, two pedals and hold handle and all can freely rotate in connecting rod end separately, the 5th minor sprocket is that two identical sprocket wheels are placed side by side, coaxial and be fixed together, can not relatively rotate first, second minor sprocket and second largest sprocket wheel form first sprocket wheel combination; Three, the 4th, the 5th minor sprocket forms second sprocket wheel combination, first, second regulating wheel respectively by first, the third-largest sprocket wheel draws, first chain forms first and rotates the loop by first, second hinge wheel, five minor sprockets, first regulating wheels; Second chain is by the third-largest sprocket wheel, the 5th minor sprocket, second regulating wheel forms second and rotates the loop, by changing first chain greatly, on the minor sprocket around mode, can make second, the third-largest sprocket wheel is respectively to counter-rotation, form the backward rotation loop, regulating wheel is adjusted the chain degree of tightness after being used for changing rotation loop direction, covering is located at all sprocket wheels, the chain outside, make sprocket wheel, chain is in sports apparatus inside, covering is easy to loading and unloading, change when conveniently needing chain around mode, brake shoe is installed on the first sprocket wheel, and rim brake can make the sprocket rotation deceleration by brake cable or stop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202160226U CN201551499U (en) | 2009-09-11 | 2009-09-11 | Face-to-face stationary bike |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202160226U CN201551499U (en) | 2009-09-11 | 2009-09-11 | Face-to-face stationary bike |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201551499U true CN201551499U (en) | 2010-08-18 |
Family
ID=42611171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202160226U Expired - Fee Related CN201551499U (en) | 2009-09-11 | 2009-09-11 | Face-to-face stationary bike |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201551499U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104800048A (en) * | 2015-05-19 | 2015-07-29 | 安阳市翔宇医疗设备有限责任公司 | Resistance-adjustable four-limb linkage rehabilitation training machine |
| CN104958165A (en) * | 2015-07-03 | 2015-10-07 | 安阳师范学院 | Sitting posture state limb rehabilitation trainer |
-
2009
- 2009-09-11 CN CN2009202160226U patent/CN201551499U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104800048A (en) * | 2015-05-19 | 2015-07-29 | 安阳市翔宇医疗设备有限责任公司 | Resistance-adjustable four-limb linkage rehabilitation training machine |
| CN104800048B (en) * | 2015-05-19 | 2017-01-25 | 安阳市翔宇医疗设备有限责任公司 | Resistance-adjustable four-limb linkage rehabilitation training machine |
| CN104958165A (en) * | 2015-07-03 | 2015-10-07 | 安阳师范学院 | Sitting posture state limb rehabilitation trainer |
| CN104958165B (en) * | 2015-07-03 | 2017-06-20 | 安阳师范学院 | A kind of sitting posture state four limbs recovery training appliance for recovery |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5400890B2 (en) | Wheelchair walking assist robot | |
| CN201192446Y (en) | Lower-limb function rehabilitation exercise assistance device | |
| CN201189267Y (en) | Multifunctional limbs and trunk sports rehabilitation device | |
| CN201139700Y (en) | Movement type rehabilitation training invalid chair | |
| CN101019795A (en) | Multifunctional the disabled aiding robot | |
| CN205598170U (en) | Cerebral palsy children rehabilitation training device | |
| CN106333830B (en) | Walking aid mechanism of lower limb rehabilitation robot | |
| CN208096907U (en) | A kind of wheelchair being able to achieve to lower limb rehabilitation training | |
| WO2020220639A1 (en) | Bed-type gait rehabilitation training system | |
| CN111035512A (en) | Multifunctional wheelchair bed | |
| WO2020249057A1 (en) | Bicycle for riding in crawling posture | |
| CN103191543A (en) | Foldable and orbital transfer upper and lower limb coordinate exercise training mechanism | |
| CN114305898A (en) | Neurosurgery limbs rehabilitation training device | |
| CN201624948U (en) | Hemiplegy rehabilitation machine | |
| CN201551499U (en) | Face-to-face stationary bike | |
| CN106974797A (en) | A kind of gait rehabilitation trainer | |
| CN201168166Y (en) | Rehabilitation device for lower limb joint | |
| CN101543447A (en) | Sport wheelchair | |
| CN211912603U (en) | Medical chair for neurosurgical treatment | |
| CN205412080U (en) | Multi -functional fitness campaign composite set | |
| CN201643539U (en) | Face-to-face recreational exercise bike | |
| CN211301002U (en) | Shank muscle rehabilitation and nursing device | |
| CN103948484B (en) | Self power source a kind of drives interactive walking aided ectoskeleton | |
| CN206045274U (en) | A kind of limb rehabilitating device | |
| CN202044475U (en) | Passive lower limb gymnastic device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100818 Termination date: 20110911 |