A kind of new-type falling-resistant leg recovery exercising robot
Technical field
The present invention relates to a kind of robot fields, are in particular a kind of new-type falling-resistant leg rehabilitation training machines
People.
Background technique
Robot is the automatic installations for executing work.It can not only receive mankind commander, but also can run preparatory volume
The program of row, can also be according to principle program action formulated with artificial intelligence technology.Its task is to assist or replace the mankind
The work of work restores limbs function for the ease of rehabilitation clients, so designing a kind of new-type falling-resistant leg rehabilitation trainer
Device people solves the problems, such as this.
Summary of the invention
The invention mainly solves the technical problem of providing a kind of new-type falling-resistant leg recovery exercising robot, this dresses
Setting can guarantee that leg rehabilitation training person will not fall down during training, and device can automatically be made with moving leg
The correct body position of walking, and slowly with moving forward movement, the adjustable height of device adapts to people of different heights.
In order to solve the above technical problems, the present invention relates to a kind of robot fields, being in particular that one kind is new-type prevents
Fall down leg recovery exercising robot, including lifting parallel bars mechanism, lumbar mount, waist fixedly connected part, lateral servo,
Robot control mechanism, leg upper limb, leg lower limb, foot joint, foot pedal, leg retainer plate, the present apparatus can guarantee leg
Portion rehabilitation training person will not fall down during training, and device can automatically make the correct appearance of walking with moving leg
Gesture, and slowly with moving forward movement, the adjustable height of device adapts to people of different heights.
The lifting parallel bars mechanism includes parallel bars crossbeam, vertical supporting bar, bottom support beam, and parallel bars crossbeam is located at vertical
To the top of support rod, vertical supporting bar and the fixed contact connectio of parallel bars crossbeam, bottom support beam are located at vertical supporting bar
Bottom end, vertical supporting bar and bottom support beam are fixed to be connected, vertical supporting bar there are two, be located at parallel bars cross
The left and right sides of beam and bottom support beam;
Servo orbital groove is provided on parallel bars crossbeam, servo orbital groove and servo track frame are adapted;
Vertical supporting bar includes telescopic rod, external support pipe, and telescopic rod and parallel bars crossbeam, which are fixed, to be connected, external support
Pipe is located at the underface of telescopic rod, and external support pipe connect external support pipe with telescopic rod movable contact and bottom support beam is solid
It is fixed to connect;
Retaining groove is provided on telescopic rod, retaining groove and class T-type card-bit part are adapted;
External support pipe includes class T-type card-bit part, movable groove, support spring, T shape knob, the fixed lid of sealing, outside branch
It is provided with movable groove, class T-type card-bit part and external support pipe on stay tube to be adapted by through-hole, class T-type card-bit part and support
Spring is fixed to be connected, and T shape knob is meshed with class T-type card-bit part by screw thread, and support spring is covered in the outer of T shape knob
Face, support spring and the fixed lid of sealing are fixed and are connected, and are sealed fixed lid and are fixed on external support pipe by fastening screw,
The fixed lid of sealing is adapted with T shape knob by through-hole, and class T-type card-bit part and telescopic rod are adapted by groove;
Lumbar mount includes waist part bracket, waistband, belt buckle, and there are two the numbers of waist part bracket, is located at machine
The two sides of people's control mechanism, waist part bracket and robot control mechanism are fixed to be connected, and waistband is contacted with the fixation of waist part bracket
Connection, there are two the numbers of waistband, fixes connect with the both ends of belt buckle respectively;
Waist part bracket includes rack body, side seal cover, bearing, and bearing and rack body are adapted by groove, bearing,
Bearing and rack body are connected by the way that fastening screw is fixed, and side seal cover is connect with bearing touch, and side seal cover passes through tight
Gu screw is fixed on rack body, side seal cover and waist fixedly connected part are adapted by through-hole, waist fixedly connected part
It is connected with bearing by the way that fastening screw is fixed;
It is provided with connection bump, connection bump and bearing in waist fixedly connected part to be adapted by through-hole, connection bump
It is connected with bearing by the way that fastening screw is fixed;
Lateral servo includes servo main body, servo track frame, and servo track frame and parallel bars crossbeam pass through groove
It is adapted, servo main body is connect with servo track frame by groove movable contact;
Leg upper limb includes connection tie, upper limb main body, servo, telescopic rod, connection tie and robot control mechanism
Movable contact connection, upper limb main body is positioned at the lower section of connection tie, connection tie and the fixed contact connectio of upper limb main body, telescopic rod
Positioned at the lower section of upper limb main body, upper limb main body is connect with telescopic rod by groove movable contact, servo and upper limb subject activity
It connects, servo is connected by upper limb main body with telescopic rod, and telescopic rod is connect with joint connector movable contact;
Leg lower limb include joint governor, joint connector, lower limb main body, flexible servo, lower limb telescopic rod, joint
Governor is connected by joint connector with telescopic rod, and telescopic rod is connect with joint governor by groove movable contact, under
Limb main body is located at the lower section of joint connector, and lower limb main body is connect with joint connector movable contact, and joint governor passes through pass
Section connector is connected with lower limb main body, and lower limb telescopic rod is located at the lower section of lower limb main body, and lower limb telescopic rod and lower limb main body are logical
The connection of groove movable contact is crossed, lower limb telescopic rod is connect with joint body by groove movable contact;
Foot joint includes rotation governor, joint body, pedal connector, and rotation governor is by joint body under
Limb telescopic rod is connected, and joint body is located at the lower section of lower limb telescopic rod, and pedal connector is located at the lower section of joint body, pedal
Connector is connect with joint body by groove movable contact, and rotation governor is connected by joint body with pedal connector
It connects;
Foot pedal includes foot pedal main body, comfortable rubber mat, fixed bandage, and foot pedal main body and pedal connector pass through groove
It is adapted, foot pedal main body and the fixed contact connectio of pedal connector, comfortable rubber mat and the fixed contact connectio of foot pedal main body, Gu
There are two the numbers for determining bandage, is located at the right side of foot pedal main body;
Leg retainer plate includes movable retainer plate one, movable retainer plate two, and movable retainer plate one connects with leg upper limb activity
Touching connection, movable retainer plate two are connect with leg upper limb movable contact, and movable retainer plate one is contacted with the movable fixation of retainer plate two
Connection;
Lateral servo is located at the lower section of lifting parallel bars mechanism, and lateral servo is contacted with lifting parallel bars mechanism by groove
Connection, waist fixedly connected part are located at the lower section of lateral servo, and waist fixedly connected part fixes the company of contact with lateral servo
It connects, waist fixedly connected part is connect with lumbar mount movable contact, and waist fixedly connected part is fixed with robot control mechanism
It connects, leg upper limb is located at the lower section of robot control mechanism, and leg upper limb and robot control mechanism movable contact connect
It connects, foot joint is connect with leg upper limb movable contact for leg lower limb and leg lower limb exercise connects, foot pedal and foot
Joint motion connects, and leg retainer plate is connect with leg upper limb movable contact, and leg retainer plate connects with leg lower limb exercise
Touching connection.
As advanced optimizing for the technical program, a kind of new-type falling-resistant leg recovery exercising robot institute of the present invention
The material for the support spring stated is carbon steel.
As advanced optimizing for the technical program, a kind of new-type falling-resistant leg recovery exercising robot institute of the present invention
The material for the bearing stated is bearing steel.
As advanced optimizing for the technical program, a kind of new-type falling-resistant leg recovery exercising robot institute of the present invention
The material for the comfortable rubber mat stated is natural rubber.
As advanced optimizing for the technical program, a kind of new-type falling-resistant leg recovery exercising robot institute of the present invention
The parallel bars crossbeam stated is parallel with the position of bottom support beam.
As advanced optimizing for the technical program, a kind of new-type falling-resistant leg recovery exercising robot institute of the present invention
The parallel bars crossbeam and bottom support beam stated are only vertical with vertical supporting bar.
As advanced optimizing for the technical program, a kind of new-type falling-resistant leg recovery exercising robot institute of the present invention
There are two the numbers for the waist fixedly connected part stated.
A kind of new-type falling-resistant leg recovery exercising robot of the invention has the beneficial effect that:
A kind of new-type falling-resistant leg recovery exercising robot of the invention, the present apparatus can guarantee leg rehabilitation training person
It will not be fallen down during training, device can automatically make the correct body position of walking with moving leg, and slowly
With moving forward movement, the adjustable height of device adapts to people of different heights.
Detailed description of the invention
The present invention will be further described in detail with specific implementation method with reference to the accompanying drawing.
Fig. 1 is a kind of structural schematic diagram of new-type falling-resistant leg recovery exercising robot of the present invention.
Fig. 2 is that a kind of structure of the lifting parallel bars mechanism 1 of new-type falling-resistant leg recovery exercising robot of the present invention is shown
It is intended to.
Fig. 3 is the partial enlargement structural representation of B in Fig. 2.
Fig. 4 is the cross-sectional structure schematic diagram of A-A in Fig. 1.
Fig. 5 is the present invention a kind of lumbar mount 2 and robot control of new-type falling-resistant leg recovery exercising robot
The combined structural schematic diagram of mechanism 5 processed.
Fig. 6 is the partial profile structure of C in Fig. 1.
Fig. 7 is the present invention a kind of the leg upper limb 6 and leg retainer plate of new-type falling-resistant leg recovery exercising robot
10 structural schematic diagram.
Fig. 8 is a kind of structure of the waist fixedly connected part 3 of new-type falling-resistant leg recovery exercising robot of the present invention
Schematic diagram.
Fig. 9 is a kind of structural schematic diagram of the foot pedal 9 of new-type falling-resistant leg recovery exercising robot of the present invention.
Figure 10 is a kind of robot control mechanism 5 of new-type falling-resistant leg recovery exercising robot of the present invention, leg
Upper limb 6, leg lower limb 7, foot joint 8 and foot pedal 9 combining structure schematic diagram.
In figure:Go up and down parallel bars mechanism 1;Parallel bars crossbeam 1-1;Servo orbital groove 1-1-1;Vertical supporting bar 1-2;It is flexible
Bar 1-2-1;Retaining groove 1-2-1-1;External support pipe 1-2-2;Class T-type card-bit part 1-2-2-1;Movable groove 1-2-2-2;Branch
Support spring 1-2-2-3;T shape knob 1-2-2-4;The fixed lid 1-2-2-5 of sealing;Bottom support beam 1-3;Lumbar mount 2;Waist
Part bracket 2-1;Rack body 2-1-1;Side seal cover 2-1-2;Bearing 2-1-3;Waistband 2-2;Belt buckle 2-3;Waist is fixed to be connected
Fitting 3;Connection bump 3-1;Lateral servo 4;Servo main body 4-1;Servo track frame 4-2;Robot control mechanism 5;
Leg upper limb 6;Connect tie 6-1;Upper limb main body 6-2;Servo 6-3;Telescopic rod 6-4;Leg lower limb 7;Joint governor 7-
1;Joint connector 7-2;Lower limb main body 7-3;Flexible servo 7-4;Lower limb telescopic rod 7-5;Foot joint 8;Rotate governor
8-1;Joint body 8-2;Pedal connector 8-3;Foot pedal 9;Foot pedal main body 9-1;Comfortable rubber mat 9-2;Fixed bandage 9-3;
Leg retainer plate 10;Movable one 10-1 of retainer plate;Movable two 10-2 of retainer plate.
Specific embodiment
Specific embodiment one:
Illustrate present embodiment below with reference to Fig. 1,2,3,4,5,6,7,8,9,10, the present invention relates to a kind of robot necks
In particular domain is a kind of new-type falling-resistant leg recovery exercising robot, including lifting parallel bars mechanism 1, waist are fixed
Part 2, waist fixedly connected part 3, lateral servo 4, robot control mechanism 5, leg upper limb 6, leg lower limb 7, foot joint
8, foot pedal 9, leg retainer plate 10, the present apparatus can guarantee that leg rehabilitation training person will not fall down during training, dress
The correct body position that walking can be automatically made with moving leg is set, and slowly with moving forward movement, device can be adjusted
Whole height adapts to people of different heights.
The lifting parallel bars mechanism 1 includes parallel bars crossbeam 1-1, vertical supporting bar 1-2, bottom support beam 1-3, parallel bars
Crossbeam 1-1 is located at the top of vertical supporting bar 1-2, vertical supporting bar 1-2 and the fixed contact connectio of parallel bars crossbeam 1-1, bottom branch
Support crossbeam 1-3 is located at the bottom end of vertical supporting bar 1-2, vertical supporting bar 1-2 and the fixed contact connectio of bottom support beam 1-3,
Vertical supporting bar 1-2 there are two, be located at the left and right sides of parallel bars crossbeam 1-1 and bottom support beam 1-3, parallel bars are horizontal
Beam 1-1, vertical supporting bar 1-2 and bottom support beam 1-3 constitute the overall architecture of device;
Servo orbital groove 1-1-1, servo orbital groove 1-1-1 and servo rail are provided on parallel bars crossbeam 1-1
Road frame 4-2 is adapted;
Vertical supporting bar 1-2 includes telescopic rod 1-2-1, external support pipe 1-2-2, telescopic rod 1-2-1 and parallel bars crossbeam 1-1
Fixed to connect, external support pipe 1-2-2 is located at the underface of telescopic rod 1-2-1, external support pipe 1-2-2 and telescopic rod 1-
2-1 movable contact connects the fixed contact connectio of external support pipe 1-2-2 and bottom support beam 1-3, telescopic rod 1-2-1 and outside
Support tube 1-2-2 plays the mechanism of adjustment height;
Retaining groove 1-2-1-1, retaining groove 1-2-1-1 and class T-type card-bit part 1-2-2- are provided on telescopic rod 1-2-1
1 is adapted;
External support pipe 1-2-2 includes class T-type card-bit part 1-2-2-1, movable groove 1-2-2-2, support spring 1-2-2-
3, T shape knob 1-2-2-4, sealing, which are fixed on lid 1-2-2-5, external support pipe 1-2-2, is provided with movable groove 1-2-2-2, class T
Type card-bit part 1-2-2-1 and external support pipe 1-2-2 is adapted by through-hole, class T-type card-bit part 1-2-2-1 and support spring 1-
2-2-3 is fixed to be connected, and T shape knob 1-2-2-4 is meshed with class T-type card-bit part 1-2-2-1 by screw thread, support spring 1-
2-2-3 is covered in the outside of T shape knob 1-2-2-4, the fixed contact connectio of the support spring 1-2-2-3 and fixed lid 1-2-2-5 of sealing,
The fixed lid 1-2-2-5 of sealing is fixed on external support pipe 1-2-2 by fastening screw, seals fixed lid 1-2-2-5 and T shape is drawn
Hand 1-2-2-4 is adapted by through-hole, and class T-type card-bit part 1-2-2-1 and telescopic rod 1-2-1 are adapted by groove, pulls T shape
Shake hands 1-2-2-4, and T shape knob 1-2-2-4 drives class T-type card-bit part 1-2-2-1, and it is recessed that class T-type card-bit part 1-2-2-1 is detached from detent
Slot 1-2-1-1 can move up telescopic rod 1-2-1 to position appropriate at this time, T shape knob 1-2-2-4 be unclamped, in support spring
Under the action of 1-2-2-3, class T-type card-bit part 1-2-2-1 is adapted with telescopic rod 1-2-1 by groove again, is played fixed
Effect seals fixed lid 1-2-2-5 and plays the fixed effect of sealing;
Lumbar mount 2 includes waist part bracket 2-1, waistband 2-2, belt buckle 2-3, and there are two the numbers of waist part bracket 2-1,
It is located at the two sides of robot control mechanism 5, waist part bracket 2-1 and the fixed contact connectio of robot control mechanism 5, waistband 2-
2 fix contact connectio with waist part bracket 2-1, and there are two the numbers of waistband 2-2, contact respectively with the fixation of the both ends of belt buckle 2-3
Connection, the structure of waist part bracket 2-1, waistband 2-2 and belt buckle 2-3 composition and fixed waist;
Waist part bracket 2-1 includes rack body 2-1-1, side seal cover 2-1-2, bearing 2-1-3, bearing 2-1-3 and bracket
Main body 2-1-1 is adapted by groove, and bearing 2-1-3, bearing 2-1-3 are connect with rack body 2-1-1 by fastening screw fixation
Touching connection, side seal cover 2-1-2 and bearing 2-1-3 are connected, and side seal cover 2-1-2 is fixed on bracket master by fastening screw
On body 2-1-1, side seal cover 2-1-2 and waist fixedly connected part 3 are adapted by through-hole, waist fixedly connected part 3 and bearing
2-1-3 is connected by the way that fastening screw is fixed, and side seal cover 2-1-2 plays the role of retaining element, and bearing 2-1-3 plays auxiliary
Help the effect of rotation;
Connection bump 3-1, connection bump 3-1 and bearing 2-1-3 is provided in waist fixedly connected part 3 mutually to fit by through-hole
It answers, connection bump 3-1 and bearing 2-1-3 are connected by the way that fastening screw is fixed, and connection bump 3-1 plays the work being fixedly connected
With;
Lateral servo 4 includes that servo main body 4-1, servo track frame 4-2, servo track frame 4-2 and parallel bars are horizontal
Beam 1-1 is adapted by groove, and servo main body 4-1 is connect with servo track frame 4-2 by groove movable contact, servo
Main body 4-1 is moved on servo track frame 4-2, is driven rehabilitation training person mobile, is played the role of supplemental training;
Leg upper limb 6 includes connection tie 6-1, upper limb main body 6-2, servo 6-3, telescopic rod 6-4, connects tie 6-1
Connect with 5 movable contact of robot control mechanism, upper limb main body 6-2 is located at the lower section of connection tie 6-1, connection tie 6-1 with
Upper limb main body 6-2 is fixed to be connected, and telescopic rod 6-4 is located at the lower section of upper limb main body 6-2, upper limb main body 6-2 and telescopic rod 6-4
It is connected by groove movable contact, servo 6-3 is connect with upper limb main body 6-2 movable contact, and servo 6-3 passes through upper limb main body
6-2 is connected with telescopic rod 6-4, and telescopic rod 6-4 is connect with joint connector 7-2 movable contact, and connection tie 6-1 plays fixation
The effect of connection, upper limb main body 6-2 play the role of being fixedly connected, and servo 6-3 plays the flexible work of auxiliary telescopic bar 6-4
With;
Leg lower limb 7 include joint governor 7-1, joint connector 7-2, lower limb main body 7-3, flexible servo 7-4, under
Limb telescopic rod 7-5, joint governor 7-1 are connected by joint connector 7-2 with telescopic rod 6-4, telescopic rod 6-4 and joint tune
Fast machine 7-1 is connected by groove movable contact, and lower limb main body 7-3 is located at the lower section of joint connector 7-2, lower limb main body 7-3 with
The connection of joint connector 7-2 movable contact, joint governor 7-1 are connected by joint connector 7-2 with lower limb main body 7-3,
Lower limb telescopic rod 7-5 is located at the lower section of lower limb main body 7-3, and lower limb telescopic rod 7-5 and lower limb main body 7-3 pass through groove movable contact
Connection, lower limb telescopic rod 7-5 are connect with joint body 8-2 by groove movable contact, and joint governor 7-1, which is played, to regulate the speed
Effect, joint connector 7-2 plays the role of being fixedly connected with lower limb main body 7-3, and the servo 7-4 that stretches drives lower limb flexible
Bar 7-5 is flexible;
Foot joint 8 includes rotation governor 8-1, joint body 8-2, pedal connector 8-3, and rotation governor 8-1 is logical
It crosses joint body 8-2 to be connected with lower limb telescopic rod 7-5, joint body 8-2 is located at the lower section of lower limb telescopic rod 7-5, and pedal connects
Fitting 8-3 is located at the lower section of joint body 8-2, and pedal connector 8-3 is connect with joint body 8-2 by groove movable contact,
Rotation governor 8-1 is connected with pedal connector 8-3 by joint body 8-2, rotates governor 8-1 and plays and regulates the speed
Effect, joint body 8-2 and pedal connector 8-3 play the role of connection;
Foot pedal 9 includes foot pedal main body 9-1, comfortable rubber mat 9-2, fixed bandage 9-3, foot pedal main body 9-1 and pedal
Connector 8-3 is adapted by groove, foot pedal main body 9-1 and the fixed contact connectio of pedal connector 8-3, comfortable rubber mat 9-2
With the fixed contact connectio of foot pedal main body 9-1, there are two the numbers of fixed bandage 9-3, is located at the right side of foot pedal main body 9-1
Side, foot are placed on foot pedal 9, are fixed by fixed bandage 9-3, and comfortable rubber mat 9-2 plays the role of providing comfort level;
Leg retainer plate 10 include movable one 10-1 of retainer plate, activity retainer plate two 10-2, movable one 10-1 of retainer plate and
The connection of 6 movable contact of leg upper limb, movable two 10-2 of retainer plate are connect with 6 movable contact of leg upper limb, movable one 10- of retainer plate
1 is separately fixed on the thigh and shank of trainer, rises with the fixed contact connectio of activity two 10-2 of retainer plate, leg retainer plate 10
To the effect being fixedly connected;
Lateral servo 4 is located at the lower section of lifting parallel bars mechanism 1, and lateral servo 4 passes through groove with lifting parallel bars mechanism 1
It connects, waist fixedly connected part 3 is located at the lower section of lateral servo 4, and waist fixedly connected part 3 and lateral servo 4 are solid
Fixed to connect, waist fixedly connected part 3 is connect with 2 movable contact of lumbar mount, waist fixedly connected part 3 and robot control
Mechanism 5 processed is fixed to be connected, and leg upper limb 6 is located at the lower section of robot control mechanism 5, and leg upper limb 6 and robot control
The connection of 5 movable contact of mechanism, leg lower limb 7 connect foot joint 8 with 6 movable contact of leg upper limb and connect with 7 activity of leg lower limb
Touching connection, foot pedal 9 are connect with 8 movable contact of foot joint, and leg retainer plate 10 is connect with 6 movable contact of leg upper limb, leg
Portion's retainer plate 10 is connect with 7 movable contact of leg lower limb.
Specific embodiment two:
Illustrate that present embodiment, present embodiment make embodiment one below with reference to Fig. 1,2,3,4,5,6,7,8,9,10
It further illustrates, the material of the support spring 1-2-2-3 is carbon steel.
Specific embodiment three:
Illustrate that present embodiment, present embodiment make embodiment one below with reference to Fig. 1,2,3,4,5,6,7,8,9,10
It further illustrates, the material of the bearing 2-1-3 is bearing steel.
Specific embodiment four:
Illustrate that present embodiment, present embodiment make embodiment one below with reference to Fig. 1,2,3,4,5,6,7,8,9,10
It further illustrates, the material of the comfortable rubber mat 9-2 is natural rubber.
Specific embodiment five:
Illustrate that present embodiment, present embodiment make embodiment one below with reference to Fig. 1,2,3,4,5,6,7,8,9,10
It further illustrates, the parallel bars crossbeam 1-1 is parallel with the position of bottom support beam 1-3.
Specific embodiment six:
Illustrate that present embodiment, present embodiment make embodiment one below with reference to Fig. 1,2,3,4,5,6,7,8,9,10
It further illustrates, the parallel bars crossbeam 1-1 and bottom support beam 1-3 are only vertical with vertical supporting bar 1-2.
Specific embodiment seven:
Illustrate that present embodiment, present embodiment make embodiment one below with reference to Fig. 1,2,3,4,5,6,7,8,9,10
It further illustrates, there are two the numbers of the waist fixedly connected part 3.
The application method of device:Device has the function of being turned up, and pulls T shape knob 1-2-2-4, T shape knob 1-2-2-4 band
Dynamic class T-type card-bit part 1-2-2-1, class T-type card-bit part 1-2-2-1 are detached from retaining groove 1-2-1-1, can move up at this time flexible
Bar 1-2-1 unclamps T shape knob 1-2-2-4, under the action of support spring 1-2-2-3, class T-type card-bit part to position appropriate
1-2-2-1 is adapted with telescopic rod 1-2-1 by groove again, plays fixed effect.
Servo track frame 4-2 is fixed on parallel bars crossbeam 1-1, and servo main body 4-1 is moved up in servo track frame 4-2
It is dynamic, it drives rehabilitation training person mobile, plays the role of supplemental training.
Belt buckle 2-3 is opened, lumbar mount 2 is locked on the waist of human body by belt buckle 2-3, leg retainer plate 10
It is separately fixed on the thigh and shank of trainer, foot is placed on foot pedal 9, is fixed by fixed bandage 9-3, comfortable rubber mat 9-
2 play the role of providing comfort level, play device, servo 6-3 and flexible servo 7- by robot control mechanism 5 at this time
4 play the flexible effect of device, and joint governor 7-1 and rotation governor 8-1 play control foot joint 8,7 and of leg lower limb
The speed that leg upper limb 6 rotates, lateral servo 4 drive trainer to move forward, under control mechanism 5, leg upper limb 6, leg
Limb 7, foot joint 8, foot pedal 9 and leg retainer plate 10 simulate human leg's movement, drive trainer by mutual cooperation
Leg exercise.
The present apparatus can guarantee that leg rehabilitation training person will not fall down during training, and device can automatically drive
The correct body position of walking is made in the leg of people, and slowly with moving forward movement, the adjustable height of device adapts to different bodies
High people.
Certainly, above description is not limitation of the present invention, and the present invention is also not limited to the example above, the art
The variations, modifications, additions or substitutions that those of ordinary skill is made within the essential scope of the present invention also belong to guarantor of the invention
Protect range.