CN106669117B - Dynamic and static balance training device - Google Patents
Dynamic and static balance training device Download PDFInfo
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- CN106669117B CN106669117B CN201710164656.0A CN201710164656A CN106669117B CN 106669117 B CN106669117 B CN 106669117B CN 201710164656 A CN201710164656 A CN 201710164656A CN 106669117 B CN106669117 B CN 106669117B
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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
- A63B26/00—Exercising apparatus not covered by groups A63B1/00 - A63B25/00
- A63B26/003—Exercising apparatus not covered by groups A63B1/00 - A63B25/00 for improving balance or equilibrium
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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
- A63B21/00058—Mechanical means for varying the resistance
- A63B21/00069—Setting or adjusting the resistance level; Compensating for a preload prior to use, e.g. changing length of resistance or adjusting a valve
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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
- A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
- A63B21/055—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters extension element type
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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
- A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
- A63B2225/09—Adjustable dimensions
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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
- A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
- A63B2225/09—Adjustable dimensions
- A63B2225/093—Height
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a dynamic and static balance trainer which comprises a base, a main shaft, a training frame, an angle adjusting device and a resistance adjusting device, wherein the training frame is arranged at the upper end of the main shaft; the angle adjusting device comprises a supporting column barrel, a spring assembly, an adjusting sleeve and an adjusting assembly, the lower end of the supporting column barrel is fixed on the base, the resistance adjusting device is connected with the spring assembly, the spring assembly is installed in the supporting column barrel, the adjusting sleeve is sleeved with the lower end of the main shaft, the adjusting sleeve is inserted into the supporting column barrel, and the upper end of the spring assembly abuts against the lower end of the adjusting sleeve; the upper end of the adjusting component is connected with the main shaft, and the lower end of the adjusting component is connected with the adjusting sleeve; the adjusting sleeve is provided with at least 2 adjusting parts, the diameter of each adjusting part is smaller than or equal to the inner diameter of the supporting column barrel, and the diameter of each adjusting part is gradually reduced from top to bottom. The invention can not only be used for static balance training, but also be used for dynamic balance training, thereby improving the treatment effect.
Description
Technical Field
The invention relates to medical equipment technical equipment, in particular to a dynamic and static balance trainer.
Background
The reconstruction of the sense of physical balance is a very important process in rehabilitating patients from standing to walking. The balance disorder is one of the main functional disorders of independent walking again of patients, central nervous system diseases such as spinal cord injury, cerebrovascular accident, brain trauma and the like leave paraplegia or hemiplegia of different degrees after the disease occurs, joint functional activity disorder, joint stability damage, muscle strength reduction and muscle group strength imbalance caused by the pathological changes of bone joints and muscles of lower limbs all affect the balance ability of the patients of different degrees, and the balance disorder is mainly expressed in that the patients cannot independently walk or can independently walk. The patient may influence the rehabilitation process and the daily life capacity and the working capacity, so that the reconstruction of the body balance feeling becomes an urgent requirement of the patient and is also an important problem faced by the rehabilitation medicine.
The standing balance training is a specific task training, and can reduce muscle tension, stabilize blood circulation, prevent osteoporosis, improve gastrointestinal tract excretion function, prevent joint stiffness, improve respiration and the like by training the dynamic and static balance feeling of a patient.
Balance training device on the existing market is static balance training mostly, and be exactly single balance of standing, and round guardrail support adds upper limbs and fills up the platform, what main training also utilizes the help of hand to realize the action of standing, and patient's static balance is better to resume, but dynamic balance will resume just harder, needs an adaptation process of health, the reestablishment of body balance sensation, only stand the balance can not guarantee whole body whole coordination balance. No device exists in the prior art for training the dynamic balance of a rehabilitation patient.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a dynamic and static balance trainer. The dynamic and static balance trainer can realize static balance training and dynamic balance training so as to improve the treatment effect.
The purpose of the invention is realized by the following technical scheme: the dynamic static balance trainer comprises a base, a main shaft, a training frame, an angle adjusting device and a resistance adjusting device, wherein the training frame is arranged at the upper end of the main shaft, the lower end of the main shaft is arranged on the base through the angle adjusting device, the resistance adjusting device is arranged on the base, and the resistance adjusting device is connected with the angle adjusting device;
the angle adjusting device comprises a supporting column barrel, a spring assembly, an adjusting sleeve and an adjusting assembly, the lower end of the supporting column barrel is fixed on the base, the resistance adjusting device is connected with the spring assembly, the spring assembly is installed in the supporting column barrel, the adjusting sleeve is sleeved with the lower end of the main shaft and is inserted into the supporting column barrel, and the upper end of the spring assembly abuts against the lower end of the adjusting sleeve; the upper end of the adjusting component is connected with the main shaft, and the lower end of the adjusting component is connected with the adjusting sleeve; the adjusting sleeve is provided with at least 2 adjusting parts, the diameter of each adjusting part is smaller than or equal to the inner diameter of the supporting column barrel, and the diameter of each adjusting part is gradually reduced from top to bottom.
Preferably, the angle adjusting device further comprises an elastic soft sleeve, a limiting sleeve and a limiting spring, wherein the inner diameter of the elastic soft sleeve is matched with the outer diameter of the support column barrel, the lower end of the elastic soft sleeve is sleeved with the support column barrel, the limiting sleeve is sleeved on the main shaft, the lower end of the limiting sleeve is connected with the upper end of the elastic soft sleeve, the limiting spring is sleeved on the main shaft, the upper end of the limiting spring abuts against the limiting sleeve, and the lower end of the limiting spring abuts against the adjusting sleeve; the lower end of the adjusting component penetrates through the limiting sleeve and then is connected with the adjusting sleeve.
Preferably, the spring assembly comprises a lower base, an adjusting spring and an upper base, the lower base is fixed on the base, the lower end of the adjusting spring is connected with the lower base, the upper end of the adjusting spring is connected with the upper base, and the upper end of the upper base props against the adjusting sleeve.
Preferably, the adjusting assembly comprises a hanging rod, a first pull wire, a pull rod and an adjusting block, the adjusting block is mounted at the upper end of the main shaft, adjusting clamping grooves with the same number as the adjusting parts are formed in the adjusting block, and the adjusting clamping grooves are communicated with one another; one end of the pull rod is installed in the adjusting clamping groove, the other end of the pull rod is connected with the upper end of the first pull wire, the lower end of the first pull wire is connected with the upper end of the hanging rod, and the lower end of the hanging rod penetrates through the limiting sleeve and then is connected with the adjusting sleeve.
Preferably, the upper end of main shaft is equipped with the locking axle sleeve that is used for locking training frame lower extreme, the regulating block is fixed in the outer wall of locking axle sleeve.
Preferably, the angle adjusting device has 2 groups, the main shafts have 2, and the lower ends of the two main shafts are respectively installed on the base through two groups of angle adjusting devices.
Preferably, the resistance adjusting device comprises 2 adjusting screws, 2 adjusting cylinders, 2 second pull wires, two groups of pulley assemblies, a connecting rod, a return spring and a pedal assembly, each adjusting cylinder is mounted in a corresponding supporting column cylinder, each adjusting cylinder is sleeved with a corresponding spring assembly, an adjusting groove is formed in the side wall of the supporting column cylinder, and one end of each adjusting screw penetrates through the corresponding adjusting groove and then is connected with the corresponding adjusting cylinder; the one end of base is equipped with the spout, the step board unit mount is in the spout, the middle part and the step board unit connection of connecting rod, the both ends of connecting rod are acted as go-between with 2 seconds respectively and are connected, and 2 second act as go-between's the other end is walked around behind the loose pulley assembly and is connected with corresponding adjusting screw's the other end, and 2 adjusting screw's the other end still all is acted as go-between through the third and is connected with reset spring, be equipped with the gear groove that matches with the step board unit on the base, step board unit and gear groove joint.
Preferably, the pedal assembly comprises a pedal, a mounting frame, a torsion spring and a slider, the slider is mounted on the sliding groove, the pedal is mounted on the slider through the mounting frame, the torsion spring is mounted in the mounting frame, one end of the torsion spring abuts against the pedal, the other end of the torsion spring abuts against the mounting frame, the middle of the connecting rod is connected with the slider, and the lower end of the pedal is clamped with the gear groove.
Preferably, the base is provided with a foot protection assembly, the foot protection assembly comprises a positioning pin and a foot protection plate, and the foot protection plate is arranged on the base through the positioning pin.
Preferably, the upper end of the main shaft is provided with a knee protection plate.
Compared with the prior art, the invention has the following advantages:
1. the lower end of the main shaft in the dynamic static balance trainer is installed through the angle adjusting device, so that the training frame installed at the upper end of the main shaft can swing, and a patient can not only do static balance training but also can do dynamic balance training when doing rehabilitation therapy, thereby improving the treatment effect.
2. This angle adjusting device in dynamic static balance training ware mainly comprises support column section of thick bamboo, spring assembly, adjusting collar and adjusting part, and it is equipped with a plurality of regulation portions wherein to adjust the cover to have different pivot angles when making the training frame use according to the treatment needs, guaranteed the treatment of dynamic balance training.
3. The dynamic static balance trainer has simple structure and convenient operation, and is convenient for patients to use.
4. This dynamic static balance training ware adopts the elastic coefficient among the spring unit among the resistance adjusting device angle of adjustment adjusting device to the resistance size that receives when changing the training frame swing, with the needs that adapt to different patients, with the better treatment that provides.
Drawings
Fig. 1 is a schematic view of a first visual angle structure of the dynamic and static balance trainer of the invention.
Fig. 2 is a schematic view of a second perspective structure of the dynamic and static balance trainer of the invention. For clarity, the base plate and portions of the support plate are not shown in this figure.
FIG. 3 is a cross-sectional view of the dynamic and static balance trainer of the invention.
Fig. 4 is an enlarged schematic view at a in fig. 3.
Fig. 5 is a schematic view of an adjustment sleeve of the present invention.
Detailed Description
The invention is further illustrated by the following figures and examples.
The dynamic and static balance trainer as shown in fig. 1 to 5 comprises a base 1, a main shaft 2, a training frame 3, an angle adjusting device 4 and a resistance adjusting device 5, wherein the training frame 3 is mounted at the upper end of the main shaft 2, the lower end of the main shaft 2 is mounted on the base 1 through the angle adjusting device 4, the resistance adjusting device 5 is mounted on the base 1, and the resistance adjusting device 5 is connected with the angle adjusting device 4; the angle adjusting device 4 comprises a supporting column barrel 6, a spring assembly 7, an adjusting sleeve 8 and an adjusting assembly 9, the lower end of the supporting column barrel 6 is fixed on the base 1, the resistance adjusting device 5 is connected with the spring assembly 7, the spring assembly 7 is installed in the supporting column barrel 6, the adjusting sleeve 8 is sleeved with the lower end of the main shaft 2, the adjusting sleeve 8 is inserted into the supporting column barrel 6, and the upper end of the spring assembly 8 abuts against the lower end of the adjusting sleeve 8; the upper end of the adjusting component 9 is connected with the main shaft 2, and the lower end of the adjusting component 9 is connected with the adjusting sleeve 8; the adjusting sleeve 8 is provided with at least 2 adjusting parts 10, the diameter of each adjusting part 10 is smaller than or equal to the inner diameter of the support column casing 6, and the diameter of each adjusting part 10 is gradually reduced from top to bottom. Wherein, in order to guarantee the stability of training frame 3, angle adjusting device 4 has 2 groups, main shaft 2 has 2, and the lower extreme of two main shafts 2 is installed in base 1 through two sets of angle adjusting device 4 respectively.
Specifically, the adjusting sleeve 8 is provided with 3 adjusting parts 10, and as shown in fig. 5, the adjusting sleeve 8 is composed of 3 cylindrical adjusting parts, namely, a first adjusting part 11, a second adjusting part 13 and a third adjusting part 12; the first regulating portion 11, the second regulating portion 13 and the third regulating portion 12 are integrally formed; the first adjusting part 11, the second adjusting part 13 and the third adjusting part 12 are distributed from top to bottom, and the diameters of the first adjusting part 11, the second adjusting part 13 and the third adjusting part 12 are reduced in sequence. The diameter of the first adjusting part 11 is equal to the inner diameter of the support column casing 6, and when the first adjusting part 11 is attached to the support column casing 6, the swinging angle of the training frame 3 is 0; and the diameter of the second regulating part 12 is smaller than the inner diameter of the support column casing 6, when the first regulating part 11 and the third regulating part 13 are ejected out of the support column casing 6 by the spring assembly 7, and the second regulating part 12 is left to be inserted into the support column casing 6, the training frame 3 can swing, and the maximum swing angle of the training frame 3 can be 11 degrees, wherein the swing angle can be determined by the diameter of the second regulating part 12 and the inner diameter of the support column casing 6. The second regulating portion 13 has a diameter smaller than that of the first regulating portion 11, and the second regulating portion 13 has a diameter larger than that of the third regulating portion 13. When the third adjusting part 13 is attached to the inner wall of the support column 6, the maximum swing angle of the training frame in this embodiment is 6 °. And a threaded hole connected with the suspender 14 is arranged at the upper end of the adjusting sleeve 8 for convenient connection with the suspender 14.
In actual use, the position of the adjusting sleeve 8 in the support column 6 is adjusted by the adjusting assembly 9. The adjusting assembly 9 comprises a hanger rod 14, a first pull wire 15, a pull rod 16 and an adjusting block 17, the adjusting block 17 is mounted at the upper end of the main shaft 2, adjusting clamp grooves 18 with the same number as the adjusting parts 10 are arranged in the adjusting block 17, and the adjusting clamp grooves 20 are communicated; one end of the pull rod 16 is installed on the adjusting clamping groove 18, the other end of the pull rod 16 is connected with the upper end of the first pull wire 15, the lower end of the first pull wire 15 is connected with the upper end of the suspension rod 14, and the lower end of the suspension rod 14 penetrates through the limiting sleeve and then is connected with the adjusting sleeve 8.
The adjusting part of the present embodiment is provided with 3 adjusting parts 10, respectively, a first adjusting part 11, a second adjusting part 12, and a third adjusting part 13. And three adjusting clamping grooves 18 are also arranged in the adjusting block 17, and when the pull rod 16 is positioned at the lowest adjusting clamping groove 18, the first adjusting part 11, the second adjusting part 12 and the third adjusting part 13 are all inserted into the supporting column barrel 6. At this moment, the first adjusting part 11 is mainly matched with the support column casing 6, and because the diameter of the first adjusting part 11 is equal to the inner diameter of the support column casing 6, the outer wall of the first adjusting part 11 is attached to the inner wall of the support column casing 6, the training frame 3 cannot swing at this moment, namely, the swing angle is 0, and at this moment, the patient can be subjected to static balance training. When the pull rod 16 is lifted upwards to the middle adjusting clamping groove 18, the pull rod 16 pulls the adjusting sleeve 8 to ascend through the first pull wire 15 and the suspension rod 14, meanwhile, the adjusting sleeve 8 is also pushed upwards by the spring assembly 7, at the moment, the upper ends of the first adjusting part 11 and the third adjusting part 13 extend out of the supporting column barrel 6, the lower ends of the second adjusting part 12 and the third adjusting part 13 are both left in the supporting column barrel 6, at the moment, the third adjusting part 13 is mainly matched with the supporting column barrel 6, namely, when the training frame 3 swings to the maximum, the third adjusting part 13 is attached to the inner wall of the supporting column barrel 6, and at the moment, the patient can be subjected to dynamic balance training. And when the pull rod 16 upwards mentions the highest regulation draw-in groove 18, the pull rod 16 passes through the first guy wire 15 and the jib 14 pulling adjusting sleeve 8 rises, adjusting sleeve 8 also receives spring assembly 7 to push up simultaneously, first regulating part 11 and third regulating part 13 stretch out support column 6, when keeping second regulating part 12 and insert in the support column 6, training frame 3 can swing, and training frame 3 can realize that the biggest pivot angle of this embodiment is 11, when training frame 3 swings to the biggest pivot angle, the outer wall of second regulating part 12 pastes with the inner wall of support column 6 mutually, also can let the patient carry out dynamic balance training this moment. The operation is simple in the dynamic balance training process, and the device is convenient for patients to use.
The angle adjusting device 4 further comprises an elastic soft sleeve 19, a limiting sleeve 20 and a limiting spring 21, wherein the inner diameter of the elastic soft sleeve 19 is matched with the outer diameter of the support column barrel 6, the lower end of the elastic soft sleeve 19 is sleeved with the support column barrel 6, the limiting sleeve 20 is sleeved on the main shaft 2, the lower end of the limiting sleeve 20 is connected with the upper end of the elastic soft sleeve 19, the limiting spring 21 is sleeved on the main shaft 2, the upper end of the limiting spring 21 abuts against the limiting sleeve 20, and the lower end of the limiting spring 21 abuts against the adjusting sleeve 8; the lower end of the adjusting component 9 passes through the limiting sleeve 20 and then is connected with the adjusting sleeve 8. The combined action of the flexible elastic sleeve 19, the stop sleeve 20 and the stop spring 21 prevents all three adjustment portions 10 of the adjustment sleeve 8 from being pushed out of the support cylinder 6. Meanwhile, the limiting spring 21 also has a restoring effect on the adjusting sleeve 8, namely when the pull rod 16 is restored to fall to the adjusting clamping groove 18 at the lowest position, the restoring force of the limiting spring 21 can push the adjusting sleeve 8 back to restore, namely, the three adjusting parts 10 of the adjusting sleeve 8 are inserted into the supporting column casing 6 again, and at the moment, the outer wall of the first adjusting part 11 is attached to the inner wall of the supporting column casing 6.
The spring assembly 7 comprises a lower base 22, an adjusting spring 23 and an upper base 24, the lower base 22 is fixed on the base 1, the lower end of the adjusting spring 23 is connected with the lower base 22, the upper end of the adjusting spring 23 is connected with the upper base 24, and the upper end of the upper base 24 abuts against the adjusting sleeve 8. The structure is simple, and the installation and the manufacture are convenient.
The upper end of the main shaft 2 is provided with a locking shaft sleeve 25 used for locking the lower end of the training frame 3, and the adjusting block 17 is fixed on the outer wall of the locking shaft sleeve 25. Specifically, the back shaft of training frame 3 inserts in main shaft 2, then locks the back shaft of training frame 3 through locking axle sleeve 25 to make training frame 3 be fixed in the upper end of main shaft 2, this structure can conveniently adjust the height of training frame 3, in order to adapt to different patients. And in order to ensure the stability of the training frame 3, two locking shaft sleeves 25 are arranged at the upper end of each main shaft 2.
The resistance adjusting device 5 comprises 2 adjusting screws 26, 2 adjusting cylinders 27, 2 second pull wires 28, two sets of pulley assemblies 29, a connecting rod 30, a return spring 31 and a pedal assembly 32, each adjusting cylinder 27 is mounted in a corresponding supporting column 6, each adjusting cylinder 27 is sleeved with a corresponding spring assembly 7, an adjusting groove 33 is formed in the side wall of the supporting column 6, and one end of each adjusting screw 26 is connected with the corresponding adjusting cylinder 27 after penetrating through the corresponding adjusting groove 33; the one end of base 1 is equipped with spout 34, step board assembly 32 installs in spout 34, the middle part and the step board assembly 32 of connecting rod 30 are connected, the both ends of connecting rod 30 are connected with 2 second stay wires 28 respectively, and 2 second stay wires 28's the other end is walked around behind pulley assembly 29 and is connected with corresponding adjusting screw 26's the other end, and 2 adjusting screw 26's the other end still all is connected with reset spring 31 through third stay wire 35, be equipped with the gear groove 36 that matches with step board assembly 32 on the base 1, step board assembly 32 and gear groove 36 joint. In particular, the pulley assembly 29 is primarily used to change the direction of the force. Each pulley assembly 29 comprises 3 pulleys, namely a first pulley 37, a second pulley 38 and a third pulley 39, wherein the first pulley 37 is mounted above the base 1 through a support plate 40, the lower end of the support plate 40 is fixed on the base 1, and the upper end of the support plate 40 is fixed on the outer wall of the support column 6. The second pulley 38 and the third pulley 39 are mounted on the base 1 through corresponding pulley frames, and the other end of the second wire 28 is connected with the adjusting screw 26 after passing through the third pulley 39, the second pulley 38 and the first pulley 37. And the return spring 31 has 2 return springs 31, and one ends of the 2 return springs 31 are connected by a steel wire 41 to form a spring group. One end of each of the two third pull wires 35 is fixed to the corresponding adjusting screw 26, and the other end of each of the two third pull wires 35 firstly passes around the fourth pulley 42 and then is connected to both ends of the spring assembly.
The pedal assembly 32 includes a pedal 43, a mounting bracket 44, a torsion spring 45 and a slider 46, the slider 46 is mounted on the sliding groove 34, the pedal 43 is mounted on the slider 46 through the mounting bracket 44, the torsion spring 45 is mounted in the mounting bracket 44, one end of the torsion spring 45 abuts against the pedal 43, the other end of the torsion spring 45 abuts against the mounting bracket 44, the middle of the connecting rod 30 is connected with the slider 46, and the lower end of the pedal 43 is clamped with the gear groove 36.
In practical use, when the elastic system of the spring assembly 7 needs to be adjusted, i.e. the resistance of the dynamic and static balance trainer needs to be changed, the pedal 43 is stepped on, so that the pedal 43 moves forward along the sliding groove 34, and the second pull wire 28 and the adjusting screw 26 drive the adjusting cylinder 27 to move upwards; when the training frame 3 is moved to a proper position, the pedal 43 is released, the lower end of the pedal 43 is clamped in the gear groove 36, the adjusting cylinder 27 is sleeved on the corresponding height position of the adjusting spring 23 to change the elastic coefficient of the adjusting spring 23, so that the elastic coefficient of the whole spring assembly 23 can be changed, the resistance force applied to the training frame 3 during swinging can be changed, and the training frame can meet the requirements of different patients and the same patient in different treatment stages. The structure is simple, and the practicability is high.
The base 1 is provided with a foot protection component 47, the foot protection component 47 comprises a positioning pin 48 and a foot protection plate 49, and the foot protection plate 49 is installed on the base 1 through the positioning pin 48. The foot protection component 47 can be arranged at different positions of the base 1 through positioning pins so as to meet the requirements of different patients. And a knee protection plate 50 is provided at the upper end of the main shaft 2. When the patient does the dynamic and static balance training, the foot protection component 47 and the knee protection plate 50 can play a role in protecting other parts of the patient, and the dynamic and static balance training is ensured to be reliably and effectively carried out.
The above-mentioned embodiments are preferred embodiments of the present invention, and the present invention is not limited thereto, and any other modifications or equivalent substitutions that do not depart from the technical spirit of the present invention are included in the scope of the present invention.
Claims (10)
1. The utility model provides a dynamic and static balance training ware, includes base, main shaft and training frame, its characterized in that: the training frame is arranged at the upper end of the main shaft, the lower end of the main shaft is arranged on the base through the angle adjusting device, the resistance adjusting device is arranged on the base, and the resistance adjusting device is connected with the angle adjusting device;
the angle adjusting device comprises a supporting column barrel, a spring assembly, an adjusting sleeve and an adjusting assembly, the lower end of the supporting column barrel is fixed on the base, the resistance adjusting device is connected with the spring assembly, the spring assembly is installed in the supporting column barrel, the adjusting sleeve is sleeved with the lower end of the main shaft and is inserted into the supporting column barrel, and the upper end of the spring assembly abuts against the lower end of the adjusting sleeve; the upper end of the adjusting component is connected with the main shaft, and the lower end of the adjusting component is connected with the adjusting sleeve; the adjusting sleeve is provided with at least 2 adjusting parts, the diameter of each adjusting part is smaller than or equal to the inner diameter of the supporting column barrel, and the diameter of each adjusting part is gradually reduced from top to bottom.
2. The dynamic and static balance trainer according to claim 1, which is characterized in that: the angle adjusting device further comprises an elastic soft sleeve, a limiting sleeve and a limiting spring, wherein the inner diameter of the elastic soft sleeve is matched with the outer diameter of the supporting column barrel, the lower end of the elastic soft sleeve is sleeved with the supporting column barrel, the limiting sleeve is sleeved on the main shaft, the lower end of the limiting sleeve is connected with the upper end of the elastic soft sleeve, the limiting spring is sleeved on the main shaft, the upper end of the limiting spring abuts against the limiting sleeve, and the lower end of the limiting spring abuts against the adjusting sleeve; the lower end of the adjusting component penetrates through the limiting sleeve and then is connected with the adjusting sleeve.
3. The dynamic and static balance trainer according to claim 1, which is characterized in that: the spring assembly comprises a lower base, an adjusting spring and an upper base, the lower base is fixed on the base, the lower end of the adjusting spring is connected with the lower base, the upper end of the adjusting spring is connected with the upper base, and the upper end of the upper base props against the adjusting sleeve.
4. The dynamic and static balance trainer according to claim 1, which is characterized in that: the adjusting assembly comprises a hanging rod, a first pull wire, a pull rod and an adjusting block, the adjusting block is arranged at the upper end of the main shaft, adjusting clamping grooves with the same number as the adjusting parts are formed in the adjusting block, and the adjusting clamping grooves are communicated; one end of the pull rod is installed in the adjusting clamping groove, the other end of the pull rod is connected with the upper end of the first pull wire, the lower end of the first pull wire is connected with the upper end of the hanging rod, and the lower end of the hanging rod penetrates through the limiting sleeve and then is connected with the adjusting sleeve.
5. The dynamic and static balance trainer according to claim 4, is characterized in that: the upper end of main shaft is equipped with the locking axle sleeve that is used for locking training frame lower extreme, the regulating block is fixed in the outer wall of locking axle sleeve.
6. The dynamic and static balance trainer according to claim 1, which is characterized in that: the angle adjusting device is provided with 2 groups, the number of the main shafts is 2, and the lower ends of the two main shafts are respectively arranged on the base through two groups of angle adjusting devices.
7. The dynamic and static balance trainer according to claim 6, is characterized in that: the resistance adjusting device comprises 2 adjusting screws, 2 adjusting cylinders, 2 second pull wires, two groups of pulley assemblies, connecting rods, a return spring and a pedal assembly, wherein each adjusting cylinder is arranged in a corresponding supporting column cylinder and is sleeved with a corresponding spring assembly, an adjusting groove is formed in the side wall of the supporting column cylinder, and one end of each adjusting screw penetrates through the corresponding adjusting groove and then is connected with the corresponding adjusting cylinder; the one end of base is equipped with the spout, the step board unit mount is in the spout, the middle part and the step board unit connection of connecting rod, the both ends of connecting rod are acted as go-between with 2 seconds respectively and are connected, and 2 second act as go-between's the other end is walked around behind the loose pulley assembly and is connected with corresponding adjusting screw's the other end, and 2 adjusting screw's the other end still all is acted as go-between through the third and is connected with reset spring, be equipped with the gear groove that matches with the step board unit on the base, step board unit and gear groove joint.
8. The dynamic and static balance trainer according to claim 7, is characterized in that: the pedal assembly comprises a pedal, a mounting frame, a torsion spring and a sliding block, the sliding block is mounted in the sliding groove, the pedal is mounted in the sliding block through the mounting frame, the torsion spring is mounted in the mounting frame, one end of the torsion spring abuts against the pedal, the other end of the torsion spring abuts against the mounting frame, the middle of the connecting rod is connected with the sliding block, and the lower end of the pedal is clamped with the gear groove.
9. The dynamic and static balance trainer according to claim 1, which is characterized in that: the base is provided with a foot protection assembly, the foot protection assembly comprises a positioning pin and a foot protection plate, and the foot protection plate is arranged on the base through the positioning pin.
10. The dynamic and static balance trainer according to claim 1, which is characterized in that: the upper end of the main shaft is provided with a knee protection plate.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710164656.0A CN106669117B (en) | 2017-03-20 | 2017-03-20 | Dynamic and static balance training device |
| PCT/CN2017/115169 WO2018171260A1 (en) | 2017-03-20 | 2017-12-08 | Dynamic and static balance training apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710164656.0A CN106669117B (en) | 2017-03-20 | 2017-03-20 | Dynamic and static balance training device |
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| Publication Number | Publication Date |
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| CN106669117A CN106669117A (en) | 2017-05-17 |
| CN106669117B true CN106669117B (en) | 2021-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710164656.0A Active CN106669117B (en) | 2017-03-20 | 2017-03-20 | Dynamic and static balance training device |
Country Status (2)
| Country | Link |
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| CN (1) | CN106669117B (en) |
| WO (1) | WO2018171260A1 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106669117B (en) * | 2017-03-20 | 2021-11-16 | 广州龙之杰科技有限公司 | Dynamic and static balance training device |
| CN108324254A (en) * | 2018-04-08 | 2018-07-27 | 曹福成 | Bimodal visual feedback sound state balance training |
| CN108853909A (en) * | 2018-08-08 | 2018-11-23 | 江苏苏云医疗器材有限公司 | Rehabilitation training equilibristat |
| CN111265828A (en) * | 2020-03-23 | 2020-06-12 | 中国科学院沈阳自动化研究所 | Virtual-real scene fused balance disorder rehabilitation robot |
| CN113476784B (en) * | 2021-02-04 | 2022-04-19 | 龙岩学院 | Dorsal muscle trainer for physical training and use method |
| CN113856152B (en) * | 2021-09-30 | 2022-07-15 | 温州市中心医院 | Rehabilitation training device with self-adaptive adjusting structure for neurology department |
| CN114949796B (en) * | 2021-10-09 | 2023-08-01 | 郑州大学体育学院 | Balance training instrument |
| CN114602145A (en) * | 2022-04-11 | 2022-06-10 | 淮南师范学院 | Music singing breathing training ware of taking a breath |
| CN114849139B (en) * | 2022-06-15 | 2023-12-26 | 西安航空学院 | Arm strength training device with good safety performance for sports profession |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN203303575U (en) * | 2013-04-28 | 2013-11-27 | 厦门群鑫机械工业有限公司 | Exercise equipment capable of quickly adjusting resistance |
| CN106669117B (en) * | 2017-03-20 | 2021-11-16 | 广州龙之杰科技有限公司 | Dynamic and static balance training device |
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- 2017-03-20 CN CN201710164656.0A patent/CN106669117B/en active Active
- 2017-12-08 WO PCT/CN2017/115169 patent/WO2018171260A1/en active Application Filing
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Also Published As
| Publication number | Publication date |
|---|---|
| CN106669117A (en) | 2017-05-17 |
| WO2018171260A1 (en) | 2018-09-27 |
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Denomination of invention: A Dynamic and Static Balance Trainer Effective date of registration: 20231208 Granted publication date: 20211116 Pledgee: Shanghai Pudong Development Bank Limited by Share Ltd. Guangzhou branch Pledgor: GUANGZHOU LONGEST SCIENCE & TECHNOLOGY Co.,Ltd. Registration number: Y2023980070353 |
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