A kind of multi-faceted intelligent stretcher
Technical field
The present invention relates to a kind of body-building apparatus, especially relate to a kind of multi-faceted intelligent stretcher.
Background technology
As the saying goes " the long one-inch of muscle; the longevity prolongs 10 years ", by to human limb and and trunk carry out continuous and effective stretching lacing wire training, can to get through in body everywhere passages through which vital energy circulates, promote blood circulation of human body, excite and strengthen human body immunity, not only the patients such as leg muscle atrophy, hemiplegia being had to the effect of good auxiliary treatment; And various acute, chronic disease can be improved, as the pain that the dislocation of hypertension, diabetes, gynaecopathia, heart disease, prostatosis and bone and Jinsuo cause, reach the object of life lengthening, in addition for the crowd of health, the crowd especially often bent over one's desk working also has building body, the effect of fatigue of releiving, opposing subhealth state.
In existing stretching exercise, people normally adopt one section of beam be above the ground level or body of wall to take exercise to the tractive carrying out leg muscle and muscles and bones, adopt such mode to carry out tractive exercise to leg, have three large defects: 1, place is difficult to select, and is not be easy to find; 2, be highly difficult to regulate, be unwell to the needs of different height, in various degree tractive; 3, very uncomfortable, 4, inconvenient operation, DeGrain.
Patent of invention ZL2012102294937, disclose a kind of electric intelligent muscle stretcher, this invention adopts two lower limb arms can to take exercise the lacing wire that the leg of person taking exercise carries out to a certain degree, but the technical scheme of this invention, the tractive exercise of horizontal direction only can be carried out to leg, namely can only realize the action that level is trestled, and person taking exercise can not be made to carry out more effectively lifting lower limb tractive to body-building, therefore cannot obtain comprehensive lacing wire body-building effect.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of multi-faceted intelligent stretcher, not only can carry out the stretching on horizontal movement direction to leg, and lower limb exercise can be lifted up and down, the effect of taking exercise can be realized in all directions.
The present invention in order to solve the problems of the technologies described above adopted technical scheme is: a kind of multi-faceted intelligent stretcher, comprise base and control device, base is provided with seat portion, the rear end of base is connected with backrest by backrest turning cylinder, left lower limb arm and right lower limb arm is provided with in the front end of base, under control of the control means, described left lower limb arm and right lower limb arm all can swing in horizontal plane around the link of itself and base, and described left lower limb arm and right lower limb arm all can swing up and down in perpendicular around the link of itself and base.
Further, two vertical axes are rotatably provided with in the front end of base, two described vertical axes are connected with left support abutment and right support abutment respectively by left connecting rod and right connecting rod, two described vertical axes are also connected to the left rocking bar of level and right rocking bar, described left rocking bar and right rocking bar are driven by the first electric pushrod and the second electric pushrod respectively, thus corresponding vertical axes can be driven to rotate, final left support abutment and the right support abutment of driving respectively swings in horizontal plane, described left lower limb arm and right lower limb arm are hinged with the nearly base end of left support abutment and right support abutment respectively, described left lower limb arm and right lower limb arm respectively under the driving of the 3rd electric pushrod and the 4th electric pushrod (10) around swinging up and down with the jointed shaft of corresponding bearing separately, four described electric pushrods are by control device control work.
Also passable, two vertical back shafts are rotatably provided with in the front end of base, described left lower limb arm and right lower limb arm are hinged with the upper end of two vertical back shafts respectively, the 3rd electric pushrod and the 4th electric pushrod is hinged with in the lower end of two vertical back shafts, the push rod end of described 3rd electric pushrod and the 4th electric pushrod is hinged with left lower limb arm and right lower limb arm respectively, under the driving of the 3rd electric pushrod and the 4th electric pushrod, left lower limb arm and right lower limb arm can be made to swing up and down in perpendicular, two described vertical back shafts are driven rotation respectively by a rocking bar by the first electric pushrod and the second electric pushrod thus are driven left lower limb arm and right lower limb arm to swing in horizontal plane.
Further, described left lower limb arm and right lower limb arm are respectively equipped with an ankle support portion, each ankle support portion is equipped with pedal, two described ankle support portions are connected with corresponding lower limb arm respectively by respective guide rail slide block pair.
Further, two described pedals are connected in corresponding ankle support portion respectively by a pedal rotating shaft, each described root pedal rotating shaft all connects a pedal rocking bar, and the other end of two pedal rocking bars is driven by the 5th electric pushrod and the 6th electric pushrod respectively and drives corresponding pedal swing.
Further, described ankle support portion is connected with extension spring to one end of the nearly corresponding bearing of respective leg arm rest.
Further, be equipped with safety catch in the inner side of described left lower limb arm and right lower limb arm, described safety catch and corresponding left lower limb arm or right lower limb arm removably connect.
Further, described backrest turning cylinder is fixedly connected with a backrest rocking bar, described backrest rocking bar is connected with the 7th electric pushrod, push rod end and the backrest rocking bar of described 7th electric pushrod are hinged, the 7th described electric pushrod is also arranged in the inner space of base, and the motor side of the 7th electric pushrod and the bottom of base are hinged.
Further, on described backrest or on base, handrail is provided with.
Further, described left support abutment and right support abutment are equipped with the cushion pad for supporting respective leg arm.
Beneficial effect:
1, according to the present invention, not only effectively can take exercise the muscle of the leg left and right sides and muscles and bones, and the exercise of leg up-down stretch can be carried out, strengthen muscle strength and the muscles and bones of both sides before and after leg.And left and right lower limb both can simultaneously action, also can one leg wherein separately as required.Under the control of control device, can carry out as required intermittently up and down or ground, left and right stretch (crawl), also can continuously upwards or left and right stretch, thus comprehensive effectively stretching carried out to the muscles and bones of user huckle and muscular tissue draw exercise.
2, ankle support portion is set on corresponding lower limb arm, adopts guide rail slide block pair to be connected between ankle support portion and corresponding lower limb arm, and pedal is set in ankle support portion, thus the crowd that can be adapted to different height uses.
3, pedal driving electric pushrod is set, makes pedal have automatic swing function, while user carries out leg exercises, tractive exercise can be carried out to the muscle of ankle part and muscles and bones;
4, according to the principle overcoming resistance acting development muscle strength, in the nearly base end of ankle support portion and corresponding side lower limb arm, extension spring is set, the resistance of stretching one's legs during to increase exercise, improves further and strengthen the train on to leg muscles and bones and muscular tissue.
5, backrest can swing under the driving of backrest driving mechanism, makes backrest carry out abdominal crunch training, thus strengthens elasticity and the strength of abdominal muscles, can also play protection back simultaneously and improve the effect of figure, and have certain effect of weight reducing.
6, with Digiplex, make the present invention esy to use, safe and reliable, train science more, contribute to improving whole body function in the short time, life-time service can keep health to be in a kind of healthy great-hearted state all the time.
7, the present invention can be widely used in that family, gymnasium, Wushu center, medical department etc. are particularly suitable for rich hitting, do Kongfu, tae kwon do, wushu, Yoga and dancing fan sentific training, and can be used for national athlete's rehabilitation training, easy to use, safe, train on is obvious.
Accompanying drawing explanation
Fig. 1 is the structural representation of the first detailed description of the invention of the present invention.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is perspective view of the present invention.
Fig. 4 is the partial schematic diagram (only illustrating the place different from the first detailed description of the invention in figure) of the second detailed description of the invention.
Fig. 5 is the side view after the lifting of Fig. 4 right lower limb arm.
Fig. 6 is the third detailed description of the invention structural representation.
Fig. 7 is the top view of Fig. 6.
Fig. 8 is the power protecting circuit figure of control device.
Fig. 9 is wired control section circuit theory diagrams.
Figure 10 is controlled in wireless partial circuit schematic diagram.
Figure 11 is the structural representation of Digiplex.
In figure, 1, backrest, 2, base, 3, 7th electric pushrod, 4, backrest rocking bar, 5, second electric pushrod, 5 ', first electric pushrod, 6, right rocking bar, 6 ', left rocking bar, 7, control device, 8, vertical axes, 8 ', vertical back shaft, 9, right connecting rod, 9 ', left connecting rod, 10, 4th electric pushrod, 11, right support abutment, 11 ', left support abutment, 12, right lower limb arm, 12 ', left lower limb arm, 13, right lower limb block piece, 13 ', left lower limb block piece, 14, right lower limb pad, 14 ', left lower limb pad, 15, handrail, 16, cushion pad, 17, right pedal, 17 ', left foot is pedaled, 18, right ankle support portion, 18 ', left ankle support portion, 19, 6th electric pushrod, 20, guide rail slide block is secondary, 21, pedal rocking bar, 22, extension spring, 23, universal wheel, 24, feet, 24-1, support plate, 24-2, first bolt, 24-3, second bolt, 24-4, thread spindle, 25, footstock.
Detailed description of the invention
As Figure 1-3, the first detailed description of the invention of a kind of multi-faceted intelligent stretcher, comprises base 2 and control device 7, base 2 is provided with seat portion, and the rear end of base 2 is provided with backrest 1 by backrest turning cylinder.
In present embodiment, be provided with left support abutment 11 ' and right support abutment 11(for sake of convenience in the front end of base 2 by two vertical axes 8, be as herein describedly person taking exercise all around and be sitting in seat portion when performing physical exercise, the front and back of person taking exercise and left and right).Two described vertical axes 8 are connected with left support abutment 11 ' and right support abutment 11 respectively by left connecting rod 9 ' and right connecting rod 9, two described vertical axes 8 are also connected to the left rocking bar 6 ' of level and right rocking bar 6, described left rocking bar 6 ' and right rocking bar 6 are driven by the first electric pushrod 5 ' and the second electric pushrod 5 respectively, thus corresponding vertical axes 8 can be driven to rotate, final left support abutment 11 ' and the right support abutment 11 of driving respectively swings in horizontal plane, described left lower limb arm 12 ' and right lower limb arm 12 are hinged with nearly base 2 end of left support abutment 11 ' and right support abutment 11 respectively, described left lower limb arm 12 ' and right lower limb arm 12 respectively under the driving of the 3rd electric pushrod (not shown) and the 4th electric pushrod 10 around swinging up and down with the jointed shaft of corresponding bearing separately.
Particularly, first, second described electric pushrod all can be arranged in the space of base 2 inside, the motor side of two electric pushrods can be hinged with the top of base 2, that is, be connected to the top of base 2 or the rear portion near top, after ensureing that the push rod end of first, second electric pushrod is hinged with left rocking bar 6 ' and right rocking bar 6 respectively, corresponding vertically rotating shaft can be promoted and normally work.
Described the 3rd, the 4th electric pushrod is located in the inner space of left support abutment 11 ' and right support abutment 11 respectively, three, the motor side of the 4th electric pushrod is hinged with the bottom of left support abutment 11 ' and right support abutment 11 respectively, and push rod end is hinged near one end of base with left lower limb arm 12 ' and right lower limb arm 12 respectively; Described first, second, third and fourth electric pushrod controls to carry out work by control device 7.
In present embodiment, two described lower limb arms all adopt steel pipe manufacturing to become frame-type.
Described backrest turning cylinder is fixedly connected with a backrest rocking bar 4, described backrest rocking bar 4 is connected with the 7th electric pushrod 3, push rod end and the backrest rocking bar 4 of described 7th electric pushrod 3 are hinged, the 7th described electric pushrod 3 is also arranged in the inner space of base 2, and the motor side of the 7th electric pushrod 3 and the bottom of base 2 are hinged.
In the first detailed description of the invention as shown in Figure 1-Figure 3, described left lower limb arm 12 ' both sides and right lower limb arm 12 both sides are equipped with safety catch, and the left lower limb block piece 13 ' in figure and right lower limb block piece 13 are wherein a kind of version of safety catch.The lower limb pad be made by soft material is provided with, as the right lower limb pad 14 in figure and left lower limb pad 14 ' between the safety catch of each lower limb arm both sides.
Also only safety catch can be set in the inner side of left lower limb arm 12 ' both sides and right lower limb arm 12, described safety catch and corresponding left lower limb arm 12 ' or right lower limb arm 12 removably connect, such as can adopt hinged or bolt connection, thus when backrest 1 is set level and two lower limb arms all set level, the present invention also can be used as bed and uses.
Fig. 4 and Fig. 5 is the structural representation of the second detailed description of the invention.
Because base 2, backrest 1 and left support abutment 11 ' are all identical with the first detailed description of the invention with the structure of right support abutment 11, therefore Fig. 4 with Fig. 5 only illustrates the left lower limb arm 12 ' different from the first detailed description of the invention and right lower limb arm 12.
In the second detailed description of the invention, described left lower limb arm 12 ' and right lower limb arm 12 all adopt steel pipe to be linked as " F " shape, and " F " shape opening of two described lower limb arms is mounted opposite.
In the application of reality, two described lower limb arms also can adopt nearly base 2 end thick, and the chapped pipe that base 2 end far away is thin is made.
Described left lower limb arm 12 ' and right lower limb arm 12 are respectively equipped with an ankle support portion, left ankle support portion 18 ' as shown in the figure and right ankle support portion 18.Each ankle support portion is equipped with pedal, and left foot as shown in the figure pedals 17 ' and right pedal 17.
Two described ankle support portions are connected with corresponding lower limb arm respectively by respective guide rail slide block secondary 20, and described guide rail is fixedly connected with corresponding lower limb arm, and described slide block is fixedly connected with corresponding ankle support portion.Such structure can make the position in ankle support portion carry out adaptive adjustment, performs physical exercise with the person taking exercise adapting to different height.
Two described pedals are connected in corresponding ankle support portion respectively by a pedal rotating shaft, the other end that each described root pedal rotating shaft all connects a pedal rocking bar 21, two pedal rocking bars is driven by the 5th electric pushrod (not shown) and the 6th electric pushrod 19 respectively thus drives corresponding pedal to carry out swing action.
In order to strengthen the exercise to leg muscle, in described ankle support portion, one end of corresponding bearing near to respective leg arm rest is connected with extension spring 22.Thus when person taking exercise foot steps down on corresponding pedal, need to apply certain power, leg could be stretched out, ankle is cosily supported in ankle support portion.Firmly thrust kick like this strengthens the train on to leg muscles and bones and muscular tissue.
Be equipped with handrail 15 in the both sides of described backrest 1, described handrail 15 also can be located on described base 2.
Be equipped with universal wheel 23 in the bottom of described left support abutment 11 ' and right support abutment 11, not only can play certain supporting role to left support abutment 11 ' and right support abutment 11, and be convenient to the horizontal revolving motion of left support abutment 11 ' and right support abutment 11.
Described left support abutment 11 ' and right support abutment 11 are equipped with the cushion pad 16 for supporting respective leg arm; the impact that left lower limb arm 12 ' is subject to right lower limb arm 12 when lifting state falls can be cushioned, and itself also there is certain protective effect to left lower limb arm 12 ' and right lower limb arm 12.
In order to increase base 2 place time degree of balance and degree of stability, four legs 24 are also provided with in the bottom of described base 2, the support plate 24-1 that described leg 24 can comprise truncated cone-shaped and the thread spindle 24-4 be vertically fixed on support plate 24-1, one end near support plate 24-1 on thread spindle 24-4 is fixed with the first bolt 24-2, thread spindle 24-4 is through after the installing hole be located at bottom base 2, base 2 is supported on the first bolt 24-2, second bolt 24-3 is tightened in the other end of thread spindle 24-4, thus make leg 24 be fixed on base 2, the large end face of truncated cone-shaped plate 24-1 is as contact surface and earth surface.After adopting leg 24, the present invention easily finds when placing and makes the strong point that whole base 2 is stable and balance, thus ensure that the safety that whole base 2 uses.
Fig. 6 and Fig. 7 is the third detailed description of the invention of the present invention.
The third detailed description of the invention major part is identical with the second detailed description of the invention, and left lower limb arm 12 ' is different from the connected mode between base 2 with right lower limb arm 12 to go the main distinction to be.
In the third detailed description of the invention, be rotatably provided with two vertical back shafts 8 ' in the front end of base 2, described vertical back shaft 8 ' is arranged on described base 2 by thrust bearing (not shown).
Described left lower limb arm 12 ' and right lower limb arm 12 are hinged with the upper end of two vertical back shafts 8 ' respectively, be hinged in the motor side of the lower end of two vertical back shafts 8 ' and the 3rd electric pushrod and the 4th electric pushrod 10, the push rod end of described 3rd electric pushrod and the 4th electric pushrod 10 is hinged with left lower limb arm 12 ' and right lower limb arm 12 respectively.Thus, under the driving of the 3rd electric pushrod and the 4th electric pushrod 10, left lower limb arm 12 ' and right lower limb arm 12 can be made to swing up and down in perpendicular.
Two described vertical back shafts 8 ' drive rotation respectively by a rocking bar by the first electric pushrod 5 ' and the second electric pushrod 5, thus drive left lower limb arm 12 ' and right lower limb arm 12 to swing in horizontal plane.Be specially, described rocking bar is fixedly connected with corresponding vertical back shaft 8 ', and the first described electric pushrod 5 ' and the second electric pushrod 5 are hinged with corresponding rocking bar respectively.Circular footstock 25 is also respectively equipped with, in order to fill up the breach of vertically back shaft 8 ' and upper end, respective leg arm hinged-support position on the top of described vertical back shaft 8 '.
Electric pushrod described herein forms primarily of drive motors and the push rod that driven by drive motors.The concrete structure of electric pushrod is prior art, does not describe in detail herein.The present invention can to adopt in prior art any one can realize required for the present inventionly wanting functional electric push rod.
Described left lower limb arm 12 ' and right lower limb arm 12 also can adopt two motor Direct driver respectively, particularly, can allow the jointed shaft between the output shaft Direct driver respective leg arm of motor and corresponding bearing (be applicable to the first and the second embodiment), or allow the jointed shaft of the output shaft Direct driver respective leg arm of motor and corresponding vertical back shaft support, thus drive corresponding lower limb arm to swing up and down in perpendicular.
Each embodiment above, moves when all can install universal wheel to facilitate the present invention to need in the bottom of base 2.
For the second detailed description of the invention, control device of the present invention is described below.Described control device 7 includes line traffic control and controlled in wireless two parts.Wired control section circuit as shown in Figure 7, the bridge rectifier comprise reduction voltage circuit, being connected with the outfan of reduction voltage circuit, the drive motors (M1-M7) of outfan 7 electric pushrods in parallel of bridge rectifier.The forward and backward of seven drive motors controls to by respective K switch 1, K2.Every pair of switches K1, K2 are connected to the outside of control device 7 by wire, when using the present invention to perform physical exercise, person taking exercise presses button K1 and K2 of respective drive motor, then corresponding drive motors drives corresponding electric pushrod to drive corresponding executive item (left support abutment, right support abutment, left lower limb arm, right lower limb arm, left foot are pedaled, right pedal or backrest) to perform physical exercise.
Radio control circuit as shown in Figure 8, comprises a processor unit, and it controls for realizing core, can select single-chip microcomputer; Switch matrix circuit, comprises the several key switches be connected with single-chip microcomputer, for controlling the start and stop of corresponding motor; 7 pairs of travel switch circuit, include audion, relay and the travel switch of connecting successively, the base stage of audion is connected with single-chip microcomputer, the grounded emitter of audion.The forward and backward that travel switch SQ1, travel switch SQ2 are respectively used to control respective drive motor to; Display unit is connected with the output port of single-chip microcomputer, for video-stream processor cell processing object information, can select LED charactron.
Controlled in wireless part is controlled by Digiplex, is provided with transmitter unit in Digiplex, and radio control section is arranged with receiving element corresponding with it, and Digiplex is provided with the button corresponding with switch matrix circuit and seven pairs of travel switch circuit.Digiplex comprises battery main switch button in the present embodiment, seven pairs of travel switch correspondences control the button of corresponding site action, as shown in Figure 9.
Fig. 6 is power protecting circuit, and fuse, safety electric capacity and power supply indicator are installed by national standard in this part.It is connected between the reduction voltage circuit in civil power and Fig. 7, shields.
In order to further facilitate operation, can also using left support abutment 11 ', right support abutment 11 and backrest as one group, using left lower limb arm 12 ' and right lower limb arm 12 as one group, left foot is pedaled 17 ' and right pedal 17 as one group, be divided into three components and do not controlled by 3 independent remote controllers.Namely different remote controllers controls different parts.To avoid the operate miss easily caused during a shared remote controller.
Non-detailed portion is prior art herein.
The present invention can be widely used in that family, gymnasium, Wushu center, medical department etc. are particularly suitable for rich hitting, do Kongfu, tae kwon do, wushu, Yoga and dancing fan sentific training.Easy to use, safe, train on is obvious.