CN210472941U - Active balance training device - Google Patents
Active balance training device Download PDFInfo
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- CN210472941U CN210472941U CN201920902347.3U CN201920902347U CN210472941U CN 210472941 U CN210472941 U CN 210472941U CN 201920902347 U CN201920902347 U CN 201920902347U CN 210472941 U CN210472941 U CN 210472941U
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- 238000012549 training Methods 0.000 title claims abstract description 35
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000008054 signal transmission Effects 0.000 claims abstract description 9
- 238000003780 insertion Methods 0.000 claims description 17
- 230000037431 insertion Effects 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 17
- 235000004443 Ricinus communis Nutrition 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 239000004579 marble Substances 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 6
- 230000003044 adaptive effect Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 238000013016 damping Methods 0.000 abstract description 11
- 230000005484 gravity Effects 0.000 abstract description 7
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 230000002146 bilateral effect Effects 0.000 abstract 1
- 240000000528 Ricinus communis Species 0.000 description 3
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- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
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Abstract
The utility model provides an active balance training device, includes base, handrail, swing mechanism, signal transmission equipment, computer, display base bilateral symmetry sets up the stand, sets up the handrail on the stand, sets up the footboard in the base top, the footboard bottom is provided with six angular transducer and swing mechanism, evenly sets up four holes along the circumferencial direction respectively at the bottom tray with the bottom plate of base, wears to establish adjustable attenuator in every downthehole, sets up the speed reducer in the adjust knob department of every adjustable attenuator, and the shaft coupling is passed through with the adjust knob pivot in the speed reducer pivot. The utility model can adjust the swing amplitude of the pedal, ensure the consistent damping of each damper, and improve the safety; effectively reduces the gravity center of the base and ensures the stability of the base.
Description
Technical Field
The utility model relates to a rehabilitation training device technical field especially relates to an active balance training device.
Background
The existing balance training device has the problem that the swing amplitude of the pedal is not adjustable, firstly, the swing amplitude has direct influence on the training difficulty, the uniform swing amplitude of the pedal is difficult to meet the requirements of all users, secondly, the swing mechanism needs to be debugged during the installation of equipment to reach the swing amplitude range required by a client, when the swing amplitude does not meet the requirements, relevant accessories need to be detached for re-processing, the influence on the efficiency is large, thirdly, when the equipment is used for a period of time, the swing amplitude can be slowly increased due to the abrasion of relevant parts of the swing mechanism, when the swing amplitude is increased to a certain degree, the accessories need to be replaced, and the cost of the user is increased; in the active balance training device, the dampers are usually adopted to set the swing damping for the pedals, and the damping magnitude is usually required to be manually adjusted, but the dampers are inconvenient to adjust because the mounting positions of the dampers are positioned below the pedals, and in addition, the manual adjustment of the dampers easily causes the situation that the damping of each damper is inconsistent, so that the difficulty of rehabilitation training is increased, and the danger of falling of a user is easily caused; generally, in order to facilitate movement of the rehabilitation training device, a moving device is generally required to be installed below the training equipment, users of the common training device generally adopt a sitting posture for training, the overall gravity center of a patient and the equipment in use is lower, for the rehabilitation training equipment with the lower gravity center in training, the space of the moving device below the equipment can be larger, for example, the space height reserved for the moving device by the equipment is usually more than 80mm, but for the balance training device, the patient needs to stand on a base for training when in use, the overall gravity center of the equipment in use is higher, in order to keep the stability of the equipment in use, the gravity center of the training equipment is required to be moved downwards as much as possible, so that the space height reserved for installing the moving device below the equipment is very low, for example, the installation space of the moving device below the equipment in some balance training devices is only about 35mm, in this case, the conventional base cannot meet the requirement of installation space height, so that a base solution which is easy to move and has a center of gravity bottom is needed in the rehabilitation training equipment with a higher center of gravity in the use process.
Disclosure of Invention
An object of the utility model is to overcome the above-mentioned problem that present balance training device exists, provide an active balance training device.
In order to solve the problems of the existing balance training device, the utility model provides an active balance training device, which comprises a base, a handrail, a swing mechanism, a signal transmission device, a computer and a display, wherein the two sides of the base are symmetrically provided with upright posts, the upright posts are provided with handrails, the upright posts are hollow upright posts, two insertion rods are arranged on the two sides of the lower end of each handrail, the positions and the shapes of the insertion rods are matched with the positions and the shapes of the inner apertures of the upright posts, the handrails can be arranged on the upright posts in a penetrating way through the insertion rods, the rod bodies of the insertion rods are provided with a plurality of positioning holes, the depth of the insertion rods inserted into the upright posts is determined by that positioning pins arranged on the side surfaces of the upright;
the pedal is arranged above the base, the bottom of the pedal is provided with a six-axis angle sensor and a swing mechanism, the swing mechanism comprises an upper limiting plate, a lower limiting block, a straight rod ball joint bearing, a limiting plug-in, an elastic limiting block and a sleeve, the upper limiting plate is of an annular structure with a hole in the middle, a plurality of through holes A are equidistantly arranged on the pedal along the circumferential direction, a bolt is arranged in each through hole A, the shoulder of a bolt cap of the bolt is seated on the upper surface of the pedal, the bolt is fixedly connected with the pedal, a through hole B is arranged at the position of the upper limiting plate corresponding to the bolt, the screw rod part of the bolt penetrates through the through hole B of the upper limiting plate, limiting nuts are respectively arranged on the screw rods at the upper side and the lower side of the upper limiting plate, a plurality of limiting rods are uniformly arranged on the lower surface of the upper limiting plate, a position on the lower limiting block corresponding to the limiting rod is provided with a limiting hole, the edge of the upper part of the limiting hole is provided with an annular convex edge, the upper part in the limiting hole is provided with a cylindrical elastic limiting block, the upper surface of the elastic limiting block is seated on the shoulder part of the annular convex edge, the center of the elastic limiting block is provided with a through hole C, the lower part of the limiting hole is provided with a sleeve, the limiting rod is arranged in the limiting hole of the lower limiting block through the through hole C in a penetrating way, the middle part of the lower limiting block is provided with an installation through hole, a straight rod ball joint bearing is arranged in the installation through hole, a ball head rod of the straight rod ball joint bearing faces upwards, a ball shell rod faces downwards, a pressing cap is arranged above the straight rod ball joint bearing, the pressing cap is in threaded connection with the ball head rod, the upper part of the pressing cap is provided with a boss, the center of the pedal is provided with an adaptive hole, the, an inserting sleeve rod is arranged below the straight-rod ball joint bearing, the shape of the upper surface of the inserting sleeve rod is matched with the shape of the bottom surface of a ball shell rod of the straight-rod ball joint bearing, the ball shell rod of the straight-rod ball joint bearing is downwards inserted into the inserting sleeve rod, a bottom tray is arranged below a lower limiting block, the lower limiting block is fixedly connected with the bottom tray, the inserting sleeve rod is fixedly connected with the bottom tray, the bottom tray is fixedly connected with the base, four holes are uniformly formed in the bottom tray and the bottom plate of the base along the circumferential direction respectively, an adjustable damper is arranged in each hole in a penetrating mode, the telescopic end of each adjustable damper is hinged with a pedal, the fixed end of each adjustable damper is hinged with the bottom plate of the base, a speed reducer is arranged at the adjusting knob of each adjustable damper, and a speed reducer rotating shaft is connected with;
signals of the six-axis angle sensor are transmitted to a computer through signal transmission equipment in a wired or wireless mode, and the computer processes the received signals and feeds back processing results to a display in a text, image or animation mode through special training software or game software.
Further, adjustable feet are arranged at four corners of the bottom of the base, two fixed casters are arranged on the front side of the bottom of the base, the fixed casters are higher than the adjustable feet and are in a suspended state, a square pipe is arranged in the middle of a cross beam on the rear side of the base, the square pipe is vertically arranged, the top end of the square pipe is fixedly connected with the cross beam on the rear side of the base, bolt mounting bases are symmetrically arranged on two sides of the lower part of the square pipe and are fixedly connected with the square pipe, a threaded hole is formed in the horizontal central axis of the bolt mounting bases on two sides, the threaded hole penetrates through the side wall of the square pipe, inner hexagonal ball bolts are respectively arranged in the threaded holes on two sides, balls are enabled to be inward, the inner wall of the square pipe is enabled to be protruded relative to the inner wall of the square pipe, a square adapter is arranged on the bottom of, the screw hole is established to square adapter bottom surface and with casters installation axle threaded connection, every side center of square adapter sets up the lockhole, the lockhole size suits with the marble of interior hexagonal ripples pearl bolt, need lift up the base rear side during installation casters, square tube bottom portion is managed with casters's square adapter insertion side, and make the marble card of interior hexagonal ripples pearl bolt in square adapter's lockhole, the high front portion in base rear portion is at the bottom after the casters installation, can make casters and truckle and ground contact, and make adjustable lower margin and ground keep the clearance, so that the mobile device, remove and extract casters after targetting in place, the device base resumes the horizontality, casters resumes unsettled state.
Further, the universal caster is a self-locking type universal caster, and the adjustable damper is a hydraulic adjustable damper.
Further, a U-shaped support is arranged between each hydraulic adjustable damper and the corresponding speed reducer, the hydraulic adjustable dampers and the corresponding speed reducers are fixedly connected with two side walls of the U-shaped supports respectively, a first coded disc and a second coded disc are arranged on the outer side of the coupler and synchronously rotate with the coupler, a first photoelectric switch and a second photoelectric switch are arranged at positions corresponding to the first coded disc and the second coded disc, the first photoelectric switch and the second photoelectric switch are fixedly connected with the U-shaped supports, the first coded disc is provided with six grating gaps, and the second coded disc is provided with one grating gap.
Furthermore, the armrests are provided with waist supports which are connected with the armrests through binding bands
And further arranging an anti-slip mat made of anti-slip wear-resistant materials above the pedal, fixedly connecting the pedal with the anti-slip mat, and arranging anti-slip stripes on the upper surface of the anti-slip mat.
Furthermore, the elastic limiting block is made of rubber.
Further through-hole A sets up four, the gag lever post sets up four.
Further, signals of the six-axis angle sensor are transmitted to a computer through signal transmission equipment in a wired or wireless mode, and the computer processes the received signals and feeds back processing results to a display in a text, image or animation mode through special training software or game software.
The utility model has the advantages of: the utility model discloses spacing between spacing board and the lower stop block can be controlled through adjusting stop nut, thereby adjust the swing range of footboard, can satisfy most users 'demand, can adjust the footboard swing range according to customer's requirement is nimble when installation, the device is after using for a long time, lead to the footboard swing range to increase because of wearing and tearing, spacing that can reduce spacing board and lower stop block on can the fine setting reduces the footboard swing range, through set up the speed reducer drive at attenuator adjust knob department, steerable each speed reducer is unified to adjust the damping size simultaneously, make the regulation precision promote, can guarantee that each attenuator damping size is unanimous, promote the security; through setting up adjustable lower margin and truckle at the base, set up the casters into pluggable structure to moving the in-process and adopting the tilting design, when the device is moved to needs, plugging in casters, can guarantee like this that the device is convenient when removing, pull out casters during the training and make four adjustable lower margin bearing, effectively reduced the base focus, guaranteed the stability of base.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic bottom structure diagram of the present invention.
FIG. 3 is a schematic view showing the assembly relationship of the non-slip mat, the pedal and the base.
Fig. 4 is a schematic view of the swing mechanism.
Fig. 5 is a sectional structure diagram of the upper limiting plate and the lower limiting block.
Fig. 6 is a schematic view showing an assembled state of the swing mechanism.
FIG. 7 is a schematic view of the adjustable damper in assembled relation with the reducer.
Fig. 8 is a sectional structure diagram of the connection part of the adjustable damper and the speed reducer.
FIG. 9 is a schematic view of the connection of the adjustable damper to the pedal and base.
Fig. 10 is a schematic view of a caster assembly.
Figure 11 is a schematic view of the device when the device is loaded by rigid castors and castors after installation of the castors.
Figure 12 is a schematic view of the device being carried by an adjustable foot with the casters removed.
Detailed Description
In order to explain the utility model more fully, the utility model provides an implementation example. These examples are merely illustrative of the present invention and do not limit the scope of the present invention.
The invention is explained in further detail with reference to the drawings, in which the reference symbols are: 1: a base; 2: a handrail; 3: waist protection; 4: binding bands; 5: inserting a rod; 6: positioning pins; 7: a column; 8: adjustable ground feet; 9: a universal caster; 10: fixing a caster; 11: a pedal; 12: a non-slip mat; 13: an adjustable damper; 14: a bolt; 15 an upper limiting plate; 16: a limiting rod; 17: a lower limiting block; 18: a bottom tray; 19: a limit nut; 20: a six-axis angle sensor; 21: pressing the cap; 22: an elastic limiting block; 23 a sleeve; 24: a straight rod ball joint bearing; 25: inserting a sleeve rod; 26: a speed reducer; 27: a coupling; 28: a first code wheel; 29: a second code wheel; 30: a U-shaped bracket; 31: a first photoelectric switch; 32: a second photoelectric switch; 33: a hexagon socket wave ball bolt; 34: a lock hole; 35: a square adapter; 36: and (4) square tubes.
The direction "front" mentioned in this scheme refers to the side that sets up the handrail, and the direction "back" refers to the side that sets up the universal caster.
As shown in the attached drawings, the active balance training device comprises a base 1, handrails 2, a swing mechanism, signal transmission equipment, a computer and a display, wherein upright posts 7 are symmetrically arranged on two sides of the base, the handrails 2 are arranged on the upright posts, the upright posts 7 are hollow upright posts, two insertion rods 5 are arranged on two sides of the lower end of each handrail 2, the positions and the shapes of the insertion rods 5 are matched with the positions and the inner hole diameters of the handrails 2, the handrails 2 can penetrate through the upright posts 5, a plurality of positioning holes are formed in the rod bodies of the insertion rods 5, the depth of the insertion rods 5 inserted into the upright posts is determined by the fact that positioning pins 6 arranged on the side surfaces of the upright posts penetrate through the positioning holes in the rod bodies of the insertion rods;
the pedal 11 is arranged above the base 1, the bottom of the pedal 11 is provided with a six-axis angle sensor 20 and a swing mechanism, the swing mechanism comprises an upper limiting plate 15, a lower limiting block 17, a straight rod ball joint bearing 24, a limiting rod 16, an elastic limiting block 22 and a sleeve 23, the upper limiting plate 15 is of an annular structure with a hole in the middle, a plurality of through holes A are formed in the pedal 11 at equal intervals along the circumferential direction, a bolt 14 is arranged in each through hole A, the shoulder of a bolt cap of the bolt 14 is seated on the upper surface of the pedal 11, the bolt 14 is fixedly connected with the pedal 11, a through hole B is formed in the position, corresponding to the bolt 14, of the upper limiting plate 15, the screw part of the bolt 14 penetrates through the through hole B of the upper limiting plate 15, limiting nuts 19 are respectively arranged on the screws on the upper side and the lower side of the upper limiting plate 15, the upper end of a limiting rod 16 is fixedly connected with an upper limiting plate 15, a lower limiting block 17 is arranged below the upper limiting plate 15, a limiting hole is arranged on the lower limiting block 17 at a position corresponding to the limiting rod 16, an annular convex edge is arranged at the edge of the upper part of the limiting hole, a cylindrical elastic limiting block 22 is arranged at the upper part in the limiting hole, the upper surface of the elastic limiting block 22 is seated on the shoulder part of the annular convex edge, a through hole C is arranged at the center of the elastic limiting block 22, a sleeve 23 is arranged at the lower part of the limiting hole, the limiting rod 16 is arranged in the limiting hole of the lower limiting block 17 through the through hole C in a penetrating way, the main function of the limiting rod is to prevent the pedal from rotating, an installation through hole is arranged in the middle part of the lower limiting block 17, a straight rod ball joint bearing 24 is arranged in the installation through hole, the ball head rod of the straight rod ball joint bearing 24 faces upwards, the upper part of a press cap 21 is provided with a boss, the center of a pedal 11 is provided with an adaptive hole, the size of the adaptive hole is matched with that of the boss of the press cap 21, the boss of the press cap 21 is arranged in the adaptive hole of the pedal 11 in a penetrating way, the lower surface of the pedal 11 is seated on the shoulder part of the boss of the press cap 21, the press cap 21 and the pedal 11 can be welded together, an inserting sleeve rod 25 is arranged below a straight rod ball joint bearing 24, the shape of the upper surface of the inserting sleeve rod 25 is matched with that of the bottom surface of a ball shell rod of the straight rod ball joint bearing 24, the ball shell rod of the straight rod ball joint bearing 24 is downwards inserted in the inserting sleeve rod 25, a bottom tray 18 is arranged below a lower limit block 17, the lower limit block 17 is fixedly connected with the bottom tray 18, the inserting sleeve rod 25 is fixedly connected with the bottom tray 18, the bottom tray 18 is fixedly connected with the base 1, the bottom tray 18, an adjustable damper 13 penetrates through each hole, the telescopic end of each adjustable damper 13 is hinged with the pedal 11, the fixed end of each adjustable damper 13 is hinged with the bottom plate of the base, a speed reducer 26 is arranged at the adjusting knob of each adjustable damper 13, and the rotating shaft of each speed reducer 26 is connected with the rotating shaft of the adjusting knob through a coupling 27;
the signals of the six-axis angle sensor 20 are transmitted to the computer by the signal transmission device in a wired or wireless mode, and the computer processes the received signals and feeds back the processing results to the display in a text, image or animation mode through special training software or game software.
Further, adjustable feet 8 are arranged at four corners of the bottom of the base, two fixed casters 10 are arranged on the front side of the bottom of the base, the fixed casters 10 are higher than the adjustable feet 8 and are in a suspended state, a square pipe 36 is arranged in the middle of a cross beam on the rear side of the base, the square pipe is vertically arranged, the top end of the square pipe is fixedly connected with the cross beam on the rear side of the base, bolt mounting bases are symmetrically arranged on two sides of the lower portion of the square pipe and are fixedly connected with the square pipe, a threaded hole is formed in the horizontal central axis of the bolt mounting bases on two sides and penetrates through the side wall of the square pipe, inner hexagonal ball bolts 33 are respectively arranged in the threaded holes on two sides to enable balls to be inward and protrude relative to the inner wall of the square pipe, universal casters 9 are arranged at the bottom of the square pipe, a square adapter 35 is arranged on the mounting shaft of the universal casters, threaded hole is established and install the axle threaded connection with universal caster 9 to square adapter 35 bottom surface, square adapter's every side center sets up lockhole 34, lockhole 34 size suits with the marble of interior hexagonal ripples pearl bolt 33, need lift up the base rear side when installing universal caster 9, insert square bottom of pipe with universal caster 9's square adapter, and make the marble card of interior hexagonal ripples pearl bolt in square adapter's lockhole, the high front portion in base rear portion end is at the bottom after universal caster 9 installs, can make universal caster 9 and truckle 10 and ground contact, and make adjustable lower margin 8 and ground keep the clearance, so that the mobile device, remove and extract universal caster 9 after targetting in place, the device base resumes the horizontality, truckle 10 resumes unsettled state.
The universal caster 9 that this scheme adopted is for locking-type universal caster, and adjustable damper 13 is the adjustable attenuator of hydraulic pressure.
In order to make the adjustment amount of each adjustable damper uniform and ensure the damping of each adjustable damper to be consistent, a U-shaped bracket 30 is respectively arranged between each hydraulic adjustable damper and the corresponding speed reducer 26, the hydraulic adjustable damper and the corresponding speed reducer 26 are respectively fixedly connected with two side walls of the U-shaped bracket, a first coded disc 28 and a second coded disc 29 are arranged outside a coupler 27, the first coded disc 28 and the second coded disc 29 rotate synchronously with the coupler 27, a first photoelectric switch 31 and a second photoelectric switch 32 are arranged at positions corresponding to the first coded disc and the second coded disc, the first photoelectric switch 31 and the second photoelectric switch 32 are fixedly connected with the U-shaped bracket 30, the first coded disc 28 is provided with six grating gaps, and the second coded disc 29 is provided with one grating gap. The device is when the installation is debugged, when needing to ensure that the grating breach and the first photoelectric switch of the first code wheel that each adjustable damper corresponds align, the damping of adjustable damper is minimum or maximum, the second code wheel represents the grating breach and the second photoelectric switch of first gear and aligns this moment, when the second code wheel continues to rotate, when the grating breach on it passes through the second photoelectric switch at every turn, all can give a feedback signal of controller, the controller passes through judging damping adjustment gear of feedback signal, the second code wheel has set up six grating breaches in this scheme, the damping size that can adjust six gears is represented. The rotation of the first coded disc and the second coded disc is synchronous, when the first coded disc and the second coded disc rotate 360 degrees, the grating notch of the first coded disc is aligned with the first photoelectric switch again, the gear is reset to zero at the moment, and the gear of the second coded disc starts counting again. In addition, a damping adjusting key can be arranged on the device, in the prior art, many electrical control schemes capable of achieving the functions are mature, and the scheme is specific to the structure of the device and does not detail the content of the electrical control.
In order to increase the safety of the device, the waist support 3 is arranged on the handrail and is connected with the handrail through a binding belt 4
In order to prevent a user from slipping on the pedal, a non-slip mat 12 made of a non-slip wear-resistant material is arranged above the pedal 11, the pedal 11 is fixedly connected with the non-slip mat 12, and non-slip stripes are arranged on the upper surface of the non-slip mat 12.
The elastic limiting block 22 is made of rubber. The through holes A are four, and the limiting rod 16 is provided with four.
In the scheme, signals of the six-axis angle sensor are transmitted to a computer through signal transmission equipment in a wired or wireless mode, and the computer processes the received signals and feeds back processing results to a display in a text, image or animation mode through special training software or game software.
After the embodiments of the present invention have been described in detail, those skilled in the art can clearly understand that various changes and modifications can be made without departing from the scope and spirit of the above claims, and any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention all fall within the scope of the technical solution of the present invention, and the present invention is not limited to the embodiments of the examples given in the specification.
Claims (9)
1. The utility model provides an active balance training device, includes base, handrail, swing mechanism, signal transmission equipment, computer, display, its characterized in that: the base is symmetrically provided with upright columns at two sides, handrails are arranged on the upright columns, the upright columns are hollow upright columns, two insertion rods are arranged at two sides of the lower end of each handrail, the positions and the shapes of the insertion rods are matched with the positions and the inner aperture shapes of the upright columns, the handrails can be arranged on the upright columns in a penetrating manner through the insertion rods, a plurality of positioning holes are formed in the bodies of the insertion rods, the depth of the insertion rods inserted into the upright columns is determined by the fact that positioning pins arranged on the side faces of the upright columns penetrate through the positioning holes in the bodies of;
the pedal is arranged above the base, the bottom of the pedal is provided with a six-axis angle sensor and a swing mechanism, the swing mechanism comprises an upper limiting plate, a lower limiting block, a straight rod ball joint bearing, a limiting rod, an elastic limiting block and a sleeve, the upper limiting plate is of an annular structure with a hole in the middle, a plurality of through holes A are equidistantly arranged on the pedal along the circumferential direction, a bolt is arranged in each through hole A, the shoulder part of a bolt cap of the bolt is seated on the upper surface of the pedal, the bolt is fixedly connected with the pedal, a through hole B is arranged at the position of the upper limiting plate corresponding to the bolt, the screw rod part of the bolt penetrates through the through hole B of the upper limiting plate, limiting nuts are respectively arranged on the screw rods at the upper side and the lower side of the upper limiting plate, a plurality of limiting rods are uniformly arranged on the lower surface of the upper limiting plate along, a position on the lower limiting block corresponding to the limiting rod is provided with a limiting hole, the edge of the upper part of the limiting hole is provided with an annular convex edge, the upper part in the limiting hole is provided with a cylindrical elastic limiting block, the upper surface of the elastic limiting block is seated on the shoulder part of the annular convex edge, the center of the elastic limiting block is provided with a through hole C, the lower part of the limiting hole is provided with a sleeve, the limiting rod is arranged in the limiting hole of the lower limiting block through the through hole C in a penetrating way, the middle part of the lower limiting block is provided with an installation through hole, a straight rod ball joint bearing is arranged in the installation through hole, a ball head rod of the straight rod ball joint bearing faces upwards, a ball shell rod faces downwards, a pressing cap is arranged above the straight rod ball joint bearing, the pressing cap is in threaded connection with the ball head rod, the upper part of the pressing cap is provided with a boss, the center of the pedal is provided with an adaptive hole, the, the adjustable damper is characterized in that a splicing sleeve rod is arranged below the straight-rod ball joint bearing, the shape of the upper surface of the splicing sleeve rod is matched with the shape of the bottom surface of a ball shell rod of the straight-rod ball joint bearing, the ball shell rod of the straight-rod ball joint bearing is downwards spliced in the splicing sleeve rod, a bottom tray is arranged below a lower limiting block, the lower limiting block is fixedly connected with the bottom tray, the splicing sleeve rod is fixedly connected with the bottom tray, the bottom tray is fixedly connected with the base, four holes are uniformly formed in the bottom tray and the bottom plate of the base along the circumferential direction respectively, an adjustable damper is arranged in each hole in a penetrating mode, the telescopic end of each adjustable damper is hinged to a pedal, the fixed end of each adjustable damper is hinged to the bottom plate of the base, a speed reducer is arranged at the adjusting knob of each adjustable damper, and a.
2. The active balance training device of claim 1, wherein: adjustable feet are arranged at four corners of the bottom of the base, two fixed casters are arranged on the front side of the bottom of the base, the fixed casters are higher than the adjustable feet and are in a suspended state, a square pipe is arranged in the middle of a cross beam on the rear side of the base, the square pipe is vertically arranged, the top end of the square pipe is fixedly connected with the cross beam on the rear side of the base, bolt mounting bases are symmetrically arranged on two sides of the lower part of the square pipe and are fixedly connected with the square pipe, a threaded hole is formed in the horizontal central axis of the bolt mounting bases on two sides and penetrates through the side wall of the square pipe, inner hexagonal ball bolts are respectively arranged in the threaded holes on two sides to enable balls to be inward and protrude relative to the inner wall of the square pipe, universal casters are arranged at the bottom of the square pipe, a square adapter is arranged on a universal caster mounting shaft, a square chamfer is formed at the top of the square adapter, every side center of square adapter sets up the lockhole, the lockhole size suits with the marble of interior hexagonal ripples pearl bolt, need lift up the base rear side during installation universal castor, square tube bottom is managed with universal castor's square adapter insertion, and make the marble card of interior hexagonal ripples pearl bolt in square adapter's lockhole, the high front portion in base rear portion is end after the universal castor installation, can make universal castor and truckle and ground contact, and make adjustable lower margin and ground keep the clearance, so that mobile device, extract universal castor after the removal targets in place, the device base resumes the horizontality, fixed castor resumes unsettled state.
3. The active balance training device of claim 2, wherein: the universal caster is a self-locking universal caster, and the adjustable damper is a hydraulic adjustable damper.
4. The active balance training device of claim 3, wherein: a U-shaped support is arranged between each hydraulic adjustable damper and the corresponding speed reducer, the hydraulic adjustable dampers and the corresponding speed reducers are fixedly connected with two side walls of the U-shaped supports respectively, a first coded disc and a second coded disc are arranged on the outer side of the coupler and synchronously rotate with the coupler, a first photoelectric switch and a second photoelectric switch are arranged at positions corresponding to the first coded disc and the second coded disc, the first photoelectric switch and the second photoelectric switch are fixedly connected with the U-shaped supports, the first coded disc is provided with six grating gaps, and the second coded disc is provided with one grating gap.
5. The active balance training device of claim 4, wherein: the waist support is arranged on the armrests and connected with the armrests through the binding bands.
6. The active balance training device of claim 5, wherein: the anti-skid device is characterized in that an anti-skid pad made of anti-skid wear-resistant materials is arranged above the pedal, the pedal is fixedly connected with the anti-skid pad, and anti-skid stripes are arranged on the upper surface of the anti-skid pad.
7. The active balance training device of claim 6, wherein: the elastic limiting block is made of rubber.
8. The active balance training device of claim 7, wherein: the through-hole A sets up four, the gag lever post sets up four.
9. The active balance training device of claim 8, wherein: signals of the six-axis angle sensor are transmitted to a computer through signal transmission equipment in a wired or wireless mode, and the computer processes the received signals and feeds back processing results to a display in a text, image or animation mode through special training software or game software.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920902347.3U CN210472941U (en) | 2019-06-17 | 2019-06-17 | Active balance training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920902347.3U CN210472941U (en) | 2019-06-17 | 2019-06-17 | Active balance training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210472941U true CN210472941U (en) | 2020-05-08 |
Family
ID=70513787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920902347.3U Withdrawn - After Issue CN210472941U (en) | 2019-06-17 | 2019-06-17 | Active balance training device |
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| CN (1) | CN210472941U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110180135A (en) * | 2019-06-17 | 2019-08-30 | 河南瑞禾医疗器械有限责任公司 | A kind of active balance training |
| CN111803872A (en) * | 2020-07-08 | 2020-10-23 | 海宁世正贸易有限公司 | Balance training instrument capable of adjusting training difficulty |
-
2019
- 2019-06-17 CN CN201920902347.3U patent/CN210472941U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110180135A (en) * | 2019-06-17 | 2019-08-30 | 河南瑞禾医疗器械有限责任公司 | A kind of active balance training |
| CN110180135B (en) * | 2019-06-17 | 2024-04-09 | 河南瑞禾医疗器械有限责任公司 | Active balance training device |
| CN111803872A (en) * | 2020-07-08 | 2020-10-23 | 海宁世正贸易有限公司 | Balance training instrument capable of adjusting training difficulty |
| WO2022007652A1 (en) * | 2020-07-08 | 2022-01-13 | 海宁世正贸易有限公司 | Balance training instrument capable of adjusting training difficulty |
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