CN110433457A - A kind of pelvis movement training aid - Google Patents
A kind of pelvis movement training aid Download PDFInfo
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- CN110433457A CN110433457A CN201910888911.5A CN201910888911A CN110433457A CN 110433457 A CN110433457 A CN 110433457A CN 201910888911 A CN201910888911 A CN 201910888911A CN 110433457 A CN110433457 A CN 110433457A
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- 238000012549 training Methods 0.000 title claims abstract description 39
- 210000004197 pelvis Anatomy 0.000 title claims abstract description 38
- 230000000694 effects Effects 0.000 claims abstract description 41
- 210000001624 hip Anatomy 0.000 claims abstract description 23
- 210000001981 hip bone Anatomy 0.000 claims abstract description 4
- 238000005259 measurement Methods 0.000 claims description 11
- 230000010355 oscillation Effects 0.000 claims description 3
- 210000003205 muscle Anatomy 0.000 abstract description 8
- 230000008602 contraction Effects 0.000 abstract description 3
- 230000001270 agonistic effect Effects 0.000 abstract description 2
- 230000000007 visual effect Effects 0.000 abstract description 2
- 239000005557 antagonist Substances 0.000 abstract 1
- 210000004394 hip joint Anatomy 0.000 description 9
- 238000000034 method Methods 0.000 description 5
- 230000001447 compensatory effect Effects 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 210000003141 lower extremity Anatomy 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 210000003414 extremity Anatomy 0.000 description 2
- 230000005021 gait Effects 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 210000000629 knee joint Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 208000008035 Back Pain Diseases 0.000 description 1
- 208000002193 Pain Diseases 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000008485 antagonism Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 210000003692 ilium Anatomy 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 230000037230 mobility Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003387 muscular Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
- A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
- A61B5/1118—Determining activity level
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/06—User-manipulated weights
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/06—User-manipulated weights
- A63B21/065—User-manipulated weights worn on user's body
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/02—Exercising apparatus specially adapted for particular parts of the body for the abdomen, the spinal column or the torso muscles related to shoulders (e.g. chest muscles)
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Physiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Neurology (AREA)
- Pulmonology (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention belongs to a kind of rehabilitation training equipment, it is specifically related to a kind of pelvis movement training aid, body is tied up including hip and is set to the elastic rocking beam that hip ties up body two sides, it includes fixed tying up body and body is tied up in activity that hip, which ties up body, fixed body of tying up is connected with movable one end for tying up body by rotary gemel, the other end is provided with fixed locking assembly, body is tied up in the fixation and the arc-shaped slot being provided on body for engaging hipbone is tied up in activity, the end of the elastic rocking beam is provided with weight, the present invention passes through setting hip bandage, elastic rocking beam and weight, effectively it can be moved and be trained specifically for pelvis, by the way that rotary gemel is arranged, it is foldable easy to carry, so that training is not limited by hospital or centre of motion place；The present invention can provide the harmony of the contraction diastole of agonistic muscle and antagonist around pelvis by setting elastic rocking beam and weight, patient can also be facilitated to pass through visual feedback.
Description
Technical field
The invention belongs to a kind of rehabilitation training equipment, are specifically related to a kind of pelvis movement training aid.
Background technique
Muscle group belongs to core muscle group around hip joint, is intermediate link of the lower limb closest to body core, is also simultaneously
The key link that lower limb are had an effect firmly also plays a part of forming a connecting link to the collaboration of upper and lower limb.Its important function includes: (1)
Stablize backbone, pelvis, guarantees the correct body position of body in movement；(3) be body motion control and balance coordination basis；
(3) it is exported when improving movement from trunk to the energy of four limbs and other muscle groups；(4) prevention movement damage.Strong core flesh
Group energy ensures that limbs keep normal position during the motion, prevents the generation of injury gained in sports, as back pain, abdomen are sprained, bone
Basin inclination etc..Muscle group training facilitates in movement to control centre of body weight around hip joint, makes fulcrum and body of the foot in landing
The subpoint of center of gravity is in a suitable position, to reduce gait support phase injury probability.
Pelvis is located at the center of human body, plays a part of " forming a connecting link " during exercise, passes downwardly through the ball of pelvis
Nest joint connects the top of femur so that hip joint have bend, stretch, interior receipts, outreach, inward turning and 6 kinds of outward turning move, human body energy
The a variety of movements of progress are such as walked, are run, jumping, pushing away all related with hip joint, and hip joint is the ceiling capacity source of speed, power
From the coordination contraction and diastole of hip week muscle group, the flexibility in joint is to carry out the trained premise of hip week muscle group and try hard to keep
Barrier.Pelvis connects by ilium with the rumpbone of backbone upwards, forms articulatio sacroiliaca, mainly the gentle punching of support weight from lower limb or
The impact and vibration that pelvis transmits, articulatio sacroiliaca motion range is minimum, so pelvis often generates some related movements with sacral.
Based on " joint by joint " theory, our hip joint should be more main flexibility, and correlative study points out " pain
Occur never prior to dysfunction ".Based on this, it will be seen that the mobility of pelvis normally whether directly affect pelvis
" forming a connecting link " function is leading structure as flexibility, if scope of activities is too small, will cause to face juxta-articular compensatory, spy
Not being should be to stabilize to leading knee joint, and many researchs also indicate that the flexibility of hip joint may be injury of knee joint
One of the major reasons, the especially inconsistent sportsman of bilateral hip joint flexibility or fitness enthusiasts should be paid attention to；
It if pelvis scope of activities is too big, will also cause to face juxta-articular compensatory, however articulatio sacroiliaca is a stable joint, then being bound to
It will affect lumbar vertebrae and maintain whole stabilization by compensatory, but the flexibility of lumbar vertebrae is only physiotherapist, sportsman and body-building
What fan was pursued.So it is extremely important not only for the movable training of pelvis in rehabilitation training, but also to get hold of work
Dynamic range.
Currently, the instrument for pelvis Exercises is less, the pelvis of training with evaluation scope of activities can be integrated
Training equipment is even more not have, and clinically carries out pelvic exercise method and mainly passes through physiotherapist, passive manipulation and finger
It leading patient and actively completes 2 kinds of modes of some active movements, the former is time-consuming and laborious, and different operation person dynamics and method are inconsistent,
It is difficult to ensure effect, due to the uniqueness of medical speciality, patient is difficult to be fully appreciated that the movement that physiotherapist is emphasized the latter
Direction and range often occur the compensatory of the torsion of body and other joints in practical operation, and training effect is with regard to self-evident.
Therefore it is trained to design a autonomous pelvic movement of patient that can be realized, and can be incited somebody to action with the equipment of real-time measurement to motion range
The staff and patient of training and motion range measurement for pelvis, which have, greatly to be helped.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of easy to carry, the pelvis activity instructions with a variety of training methods
Practice device.
The contents of the present invention include that hip ties up body and is set to the elastic rocking beam that hip ties up body two sides, and it includes solid that hip, which ties up body,
Surely it ties up body and body is tied up in activity, fixed body of tying up is connected with movable one end for tying up body by rotary gemel, and the other end is provided with fixing lock
Tight component, body is tied up in the fixation and the arc-shaped slot being provided on body for engaging hipbone, the elasticity pendulum are tied up in activity
The end of bar is provided with weight.
Further, the rotary gemel includes rotating plate, the longitudinal shaft being set on rotating plate pivot center and sets
Be placed in rotating plate side and the hinge support vertical with longitudinal shaft, it is fixed tie up be provided on body it is corresponding with rotating plate and longitudinal direction shaft
The hinged shaft being provided on body with hinge support articulated connection is tied up in step and longitudinal turn hole, activity.
Further, it is provided with the stop collar longitudinally beated for limiting longitudinal shaft in longitudinal shaft, it is longitudinal
Annular groove corresponding with stop collar is provided in turn hole.
Further, the fixed locking assembly includes that the movable bolt tied up on body, setting is arranged in tie up body in fixation
On jack and the pin on the outside of jack for locking is set, be provided with cotter way corresponding with pin on bolt.
Further, the fixation, which is tied up body and is located at pin, is provided with switch slot, switchs in slot and is provided with guide rail, pin
On be connected with boss corresponding with guide rail, pin extends to outside switch slot and is also connected with button, is additionally provided with bullet on the pin
Spring, the spring other end are abutted with switch groove top portion.
Further, be provided with the limit stop ring for limiting weight position on the elastic rocking beam, weight with
Elastic rocking beam is threadedly coupled, and elastic rocking beam end also sets up the gasket and nut for fixing weight.
Further, several are provided in the arc groove for increasing the circular protrusions of frictional force.
Further, body is tied up in the fixation and activity is tied up body and is located at mounting hole and is provided with handle.
Further, body is tied up in the fixation and activity ties up body side surface and is provided with mounting hole, and the elastic rocking beam end is set
It is equipped with mounting head, mounting hole is threadedly coupled with mounting head.
Further, the inertia measurement list being provided on body for recording number of oscillations and swing angle is tied up in the fixation
Member, the display for real-time display data, storage equipment for storing data and processor.
The invention has the advantages that firstly, the present invention can have by setting hip bandage, elastic rocking beam and weight
Effect is moved and is trained specifically for pelvis, and elastic rocking beam and weight can not only provide agonistic muscle and antagonism around pelvis
The harmony of the contraction diastole of agent, can also facilitate patient by visual feedback, clearly know oneself pelvis the direction of motion and
Range；Elastic rocking beam and weight expand the swing of patient's hip and mention hip upwards and decline the movement of hip joint, can be right
The posture and gait of patient is trained, and by setting rotary gemel, fixed will tie up body and activity is tied up body and is attached, and facilitate folding
Fold it is easy to carry so that training do not limited by hospital or centre of motion place；The present invention is by setting Inertial Measurement Unit, no
It only can be carried out muscular training at pelvis, while the still evaluating apparatus of a pelvic movement range, the measurement of pelvis scope of activities will
It is beneficial to the front and back comparison of the control, curative effect of training strength, the storage of training data would be beneficial for unification and the mark of training method
Standardization.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram of open state of the present invention.
Fig. 3 is explosive view of the invention.
Fig. 4 is the partial enlarged view in Fig. 2 at A.
Structural schematic diagram when Fig. 5 is receiving state of the present invention.
Body is tied up in 1 fixation in the figure, body is tied up in 2 activities, 3 elastic rocking beams, 4 arc-shaped slots, 5 longitudinal turn holes, 6 hinged shafts, 7 installations
Head, 8 weights, 9 limit stop rings, 10 gaskets, 11 nuts, 12 rotating plates, 13 bolts, 14 jacks, 15 switch slots, 16 guide rails, 17 pins
Column, 18 cotter ways, 19 boss, 20 springs, 21 spring mounting holes, 22 buttons, 23 handles, 24 steps, 25 longitudinal shafts, 26 hinged shaft branch
Seat, 27 mounting holes, 28 stop collars.
Specific embodiment
As shown in Figs. 1-5, the present invention includes that hip ties up body and is set to the elastic rocking beam 3 that hip ties up body two sides, and hip is tied up
Body include it is fixed tie up body 1 and body 2 is tied up in activity, it is fixed tie up body 1 and tie up 2 one end of body with activity connected by rotary gemel, the other end is set
It is equipped with fixed locking assembly, body 1 is tied up in the fixation and the arc-shaped slot being provided on body 2 for engaging hipbone is tied up in activity
4, the end of the elastic rocking beam 3 is provided with weight 8.
Wherein, elastic rocking beam 3 is preferably glass fibre material, and glass fibre coefficient of elasticity is high, and rigidity is good, and weight 8 is excellent
It is selected as the rubber material with constant weight.
Body 1 is tied up in present invention setting fixation and body 2 is tied up in activity, which is fixed at user's pelvis, rotation is passed through
Special training, elastic rocking beam 3 and weight 8 are carried out for pelvis at the dynamic hip of switch and provides elastic force for training, can temper hip
Meat fiber at portion and pelvis is suitable for rehabilitation training and sport and body-building；Body 1 is tied up in fixation and activity ties up body 2 and passes through rotary hinge
Chain link can be folded and be unfolded, and make this training aids quite convenient for carrying and storing, this training aids is not limited by place, is mentioned
High practicability.
The rotary gemel include rotating plate 12, the longitudinal shaft 25 being set on 12 pivot center of rotating plate and be set to turn
12 side of plate and the hinge support 26 vertical with longitudinal shaft 25, fixed tie up are provided with and rotating plate 12 and longitudinal shaft 25 on body 1
The hinged shaft 6 for being provided on body 2 and being articulated and connected with hinge support 26 is tied up in corresponding step 24 and longitudinal turn hole 5, activity.
Rotating plate 12, longitudinal shaft 25 and 26 three of hinge support, which can realize to fix, ties up body 1, the movable opposite overturning for tying up body 2,
Opening and closing, carrying out dressing the training aids in user makes, and activity only need to be tied up to body 2 and rotated around longitudinal shaft 25, activity is tied up
Body 2 opens certain angle, and hip is tied up body and is dressed, and is finally resetted further around the rotation of longitudinal shaft 25 i.e. wearable；Such as
Shown in Fig. 5, when training aids carries out folding storage, body 2 first is tied up into activity and is turned an angle around longitudinal shaft 25, bolt 13 is made
Deviate from jack 14, then activity is tied up into body 2 around 180 ° of the rotation of hinged shaft 6, fixed will tie up body and activity is tied up body and folded, it finally again will be movable
It ties up body 2 and is rotated around longitudinal shaft 2 and resetted, complete folding storage.
In order to improve security performance and stability, it is provided in the longitudinal direction shaft 25 longitudinal for limiting longitudinal shaft 25
The stop collar 28 of bounce is provided with annular groove corresponding with stop collar 28 in longitudinal turn hole 5.
It is fixed locking for the ease of tying up after body completes wearing in hip, the fixed locking assembly includes setting
The bolt 13 on body 2 is tied up in activity, is arranged in fix and is tied up the jack 14 on body 1 and be arranged on the outside of jack 14 for locking
Pin 17 is provided with cotter way 18 corresponding with pin 17 on bolt 13, and after bolt 13 is inserted into jack 14, pin 17 snaps into pin
In slot 18, fixed locking is completed.
As shown in figure 4, for the ease of completing fixed locking, the fixation, which is tied up body 1 and is located at pin 17, is provided with switch slot
15, it switchs in slot 15 and is provided with guide rail 16, boss 19 corresponding with guide rail 16 is connected on pin 17, pin 17 extends to switch
It is also connected with button 22 outside slot 15, spring 20 is additionally provided on the pin 17, is supported at the top of 20 other end of spring and switch slot 15
It connects, the sliding of pin 17 is convenient in the setting of guide rail 16, and guide rail 16 and boss 19 cooperate, and limits the motion profile of pin 17, improves
The accuracy of locking is realized to the self-locking of pin 17 by the way that spring 20 is arranged, after completing locking, prevents the bounce of pin 17 from leading
Cause locking failure.
For the ease of installation weight 8 and security performance is improved, is provided on the elastic rocking beam 3 for limiting weight
The limit stop ring 9 of 8 positions, weight 8 are threadedly coupled with elastic rocking beam 3, and 3 end of elastic rocking beam is also set up for fixing weight
8 gasket 10 and nut 11.
In order to improve the stability after hip ties up body wearing, be provided in the arc groove 4 several for increase rub
Wipe the circular protrusions of power.
For the raising portability that improves, body 1 is tied up in the fixation and activity is tied up body 2 and is located at mounting hole 27 and is provided with handle
23, handle 23 is integrated when the present invention is in receiving state at two, and handle 23 merges and phase the same side also respectively corresponds and sets
It is equipped with magnet and iron block, improves the fixed stability tied up when 2 receiving state of body is tied up in body 1 and activity.
For the ease of the installation and removal of elastic rocking beam 3, the portability of training aids is further increased, body 1 is tied up in the fixation
2 side of body is tied up with activity and is provided with mounting hole 27, and 3 end of elastic rocking beam is provided with mounting head 7, mounting hole 27 and mounting head
7 are threadedly coupled.
The fixation, which is tied up, is provided with Inertial Measurement Unit for recording number of oscillations and swing angle, for real on body 1
When show display, storage equipment for storing data and the processor of data.
Wherein, Inertial Measurement Unit, display and storage equipment are electrically connected with processor, and fixed tie up also sets up on body 1
There is the power supply unit for power supply；Inertial Measurement Unit includes three uniaxial accelerometers and three uniaxial gyros, is accelerated
Degree meter detection object founds the acceleration signal of three axis in carrier coordinate system unification and independence, and gyro detects carrier relative to navigational coordinate system
Angular velocity signal, measurement object angular speed and acceleration in three dimensions, and calculate with this posture of object, because
This, Inertial Measurement Unit is used for real-time monitoring user pelvic rock angle, and display setting ties up 1 front of body fixed, and leans on
Nearly locking assembly side, checks data, analyzing and training situation convenient for user；Storage equipment is conducive to subsequent motion analysis, intensity
Control and Comparison of therapeutic；Processor then can be carried out exercise guidance, the functions such as correction.
Claims (10)
1. a kind of pelvis movement training aid, characterized in that tie up body including hip and be set to the elastic rocking beam that hip ties up body two sides
(3), hip tie up body include it is fixed tie up body (1) and activity is tied up body (2), body (1) is tied up in fixation and activity ties up one end of body (2) and passes through rotation
Turning hinge chain link, the other end are provided with fixed locking assembly, and body (1) is tied up in the fixation and activity ties up and is provided with use on body (2)
In the arc-shaped slot (4) of engaging hipbone, the end of the elastic rocking beam (3) is provided with weight (8).
2. pelvis movement training aid as described in claim 1, characterized in that the rotary gemel includes rotating plate (12), setting
In longitudinal shaft (25) on rotating plate (12) pivot center and it is set to rotating plate (12) side and vertical with longitudinal shaft (25)
Hinge support (26), fixed tie up being provided with step (24) corresponding with rotating plate (12) and longitudinal direction shaft (25) and indulging on body (1)
To turn hole (5), the hinged shaft (6) being provided on body (2) with hinge support (26) articulated connection is tied up in activity.
3. pelvis movement training aid as claimed in claim 2, characterized in that be provided on the longitudinal direction shaft (25) for limiting
The stop collar (28) that longitudinal shaft (25) is longitudinally beated is made, is provided with annular corresponding with stop collar (28) in longitudinal turn hole (5)
Groove.
4. pelvis movement training aid as described in claim 1, characterized in that the fixed locking assembly includes being arranged in activity
Tie up the bolt (13) on body (2), setting is used to lock on the outside of jack (14) in the fixed jack (14) tied up on body (1) and setting
Tight pin (17) is provided with cotter way (18) corresponding with pin (17) on bolt (13).
5. pelvis movement training aid as claimed in claim 4, characterized in that the fixation is tied up body (1) and is located at pin (17)
It is provided with switch slot (15), is provided with guide rail (16), is connected on pin (17) corresponding with guide rail (16) in switch slot (15)
Boss (19), pin (17) are extended to outside switch slot (15) and are also connected with button (22), are additionally provided with bullet on the pin (17)
It is abutted at the top of spring (20), spring (20) other end and switch slot (15).
6. pelvis movement training aid as described in claim 1, characterized in that be provided on the elastic rocking beam (3) for limiting
The limit stop ring (9) of weight (8) position processed, weight (8) are threadedly coupled with elastic rocking beam (3), and elastic rocking beam (3) end is also
Gasket (10) and nut (11) for fixing weight (8) is set.
7. pelvis movement training aid as described in claim 1, characterized in that be provided with several in the arc groove (4)
For increasing the circular protrusions of frictional force.
8. pelvis movement training aid as claimed in claim 2, characterized in that body (1) is tied up in the fixation and body (2) position is tied up in activity
Handle (23) are provided at mounting hole (27).
9. pelvis movement training aid as described in claim 1, characterized in that body (1) is tied up in the fixation and body (2) side is tied up in activity
Face is provided with mounting hole (27), and elastic rocking beam (3) end is provided with mounting head (7), mounting hole (27) and mounting head (7) spiral shell
Line connection.
10. such as the described in any item pelvis movement training aids of claim 1-9, characterized in that the fixation is tied up to be arranged on body (1)
Have Inertial Measurement Unit for recording number of oscillations and swing angle, for the display of real-time display data, for storing
The storage equipment and processor of data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910888911.5A CN110433457A (en) | 2019-09-19 | 2019-09-19 | A kind of pelvis movement training aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910888911.5A CN110433457A (en) | 2019-09-19 | 2019-09-19 | A kind of pelvis movement training aid |
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| Publication Number | Publication Date |
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| CN110433457A true CN110433457A (en) | 2019-11-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910888911.5A Pending CN110433457A (en) | 2019-09-19 | 2019-09-19 | A kind of pelvis movement training aid |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111544875A (en) * | 2020-05-19 | 2020-08-18 | 厦门大学嘉庚学院 | Sprint process equilibrium trainer |
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| CN210845155U (en) * | 2019-09-19 | 2020-06-26 | 湖南中医药大学 | Pelvis activity training device |
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2019
- 2019-09-19 CN CN201910888911.5A patent/CN110433457A/en active Pending
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|---|---|---|---|---|
| DE19920166A1 (en) * | 1999-04-28 | 2000-11-09 | Universitaetsklinikum Charite | Exercising unit for hip joint muscles, comprises a resistance member, connection bars, bearing members, holders and a cushion type covering. |
| CN102526933A (en) * | 2011-12-29 | 2012-07-04 | 上海体育学院 | Waist twisting trainer with rolling balls |
| CN105268149A (en) * | 2015-11-27 | 2016-01-27 | 李至轩 | Human body rotation variable-inertia training appliance |
| CN208710908U (en) * | 2018-07-20 | 2019-04-09 | 萨尔瓦多·卡米诺·大古皮兰 | Exercise hoop |
| CN210845155U (en) * | 2019-09-19 | 2020-06-26 | 湖南中医药大学 | Pelvis activity training device |
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| CN111544875A (en) * | 2020-05-19 | 2020-08-18 | 厦门大学嘉庚学院 | Sprint process equilibrium trainer |
| CN111544875B (en) * | 2020-05-19 | 2021-06-25 | 厦门大学嘉庚学院 | Sprint process equilibrium trainer |
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