CN104800051B - A kind of multi-faceted intelligent stretcher - Google Patents

A kind of multi-faceted intelligent stretcher Download PDF

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Publication number
CN104800051B
CN104800051B CN201510264941.0A CN201510264941A CN104800051B CN 104800051 B CN104800051 B CN 104800051B CN 201510264941 A CN201510264941 A CN 201510264941A CN 104800051 B CN104800051 B CN 104800051B
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China
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limb arm
electric pushrod
base
limb
arm
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CN201510264941.0A
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Chinese (zh)
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CN104800051A (en
Inventor
曲润杰
吕树宾
何灵玲
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洛阳康易健科技有限公司
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Publication of CN104800051A publication Critical patent/CN104800051A/en
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Publication of CN104800051B publication Critical patent/CN104800051B/en

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Abstract

A kind of multi-faceted intelligent stretcher, including base and control device, seat portion is provided with base, the rear end of base is connected with backrest by backrest rotary shaft, it is provided with left lower limb arm and right lower limb arm in the front end of base, under control of the control means, described left lower limb arm and right lower limb arm all can be swung around it with the connection end of base in the horizontal plane, and described left lower limb arm and right lower limb arm all can be swung up and down around it with the connection end of base in perpendicular, further, left lower limb arm and right lower limb arm are respectively provided with pedal.Using the present invention, not only can the muscle of the leg exercising left and right sides and muscles and bones, and the muscle of the upper and lower both sides in leg and muscles and bones and ankle can be performed physical exercise, thus realizing multi-faceted stretching exercise.

Description

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 ", carry out the stretching of continuous and effective and draw by human limb with trunk Muscle is trained, and can get through internal passages through which vital energy circulates everywhere, promote blood circulation of human body, excite and strengthen human body immunity, not only to lower limb The patients such as portion's amyotrophy, hemiplegia have the effect of good auxiliary treatment;And various acute, chronic diseases can be improved, As the pain that hypertension, diabetes, gynaecopathia, heart disease, prostatosis and bone misplace and Jinsuo leads to, reach macrobiosis benefit The purpose in longevity, additionally for healthy crowd, the crowd especially often bending over one's desk working also have building body, fatigue of releiving, The effect of opposing subhealth state.

In existing stretching exercise, people are typically with one section of beam being above the ground level or body of wall to carry out lower limb The tractive of portion's muscle and muscles and bones is taken exercise, and carries out tractive exercise to leg, have three big defects by the way of such:1st, place is very Difficult selection, is not easily found;2nd, highly it is difficult to adjust, be unsuitable for different heights, the needs of different degrees of tractive;3rd, very Uncomfortable, 4, inconvenient operation, DeGrain.

Patent of invention ZL2012102294937, discloses a kind of electric intelligent muscle stretcher, and this invention can using two lower limb arms A certain degree of lacing wire exercise is carried out to the leg of person taking exercise, but the technical scheme of this invention, it is only capable of carrying out level to leg The tractive in direction is taken exercise, and can only realize the action that level is trestled, and person taking exercise can not be made to carry out the significantly more efficient lift to body-building Lower limb tractive, therefore cannot obtain comprehensive lacing wire body-building effect.

Content of the invention

In order to solve above-mentioned technical problem, the present invention provides a kind of multi-faceted intelligent stretcher, and leg not only can be entered Stretching on row horizontal movement direction, and lower limb can be lifted up and down and take exercise, the effect taken exercise can be realized in all directions Really.

The present invention be employed technical scheme comprise that to solve above-mentioned technical problem:A kind of multi-faceted intelligent stretcher, bag Include base and control device, seat portion is provided with base, the rear end of base is connected with backrest by backrest rotary shaft, in base Front end be provided with left lower limb arm and right lower limb arm, under control of the control means, described left lower limb arm and right lower limb arm all can around its with The connection end of base swings in the horizontal plane, and the connection end that described left lower limb arm and right lower limb arm all can be around them with base Swing up and down in perpendicular.

Further, rotatably it is provided with two vertical axes in the front end of base, two described vertical axes pass through a left side respectively Connecting rod and right connecting rod are connected with left support abutment and right support abutment, and two described vertical axes are also respectively connected with the left rocking bar of level With 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 can drive Corresponding vertical axes rotate, and finally drive left support abutment and right support abutment to swing in the horizontal plane respectively, described left lower limb arm and Right lower limb arm is hinged with the nearly base end of left support abutment and right support abutment respectively, and described left lower limb arm and right lower limb arm are electronic the 3rd respectively Push rod and the 4th electric pushrod(10)Driving under swing up and down around the jointed shaft of respective and corresponding bearing, described four are electronic Push rod is by control device control work.

Can also, rotatably it is provided with two vertical support shafts in the front end of base, described left lower limb arm and right lower limb arm are respectively It is hinged with the upper end of two vertical support shafts, be hinged with the 3rd electric pushrod and the 4th electricity in the lower end of two vertical support shafts Dynamic push rod, 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 three electric pushrods and the 4th electric pushrod, left lower limb arm and right lower limb arm can be made to swing up and down in perpendicular, described Two vertical support shafts pass through rocking bar respectively and driven by the first electric pushrod and the second electric pushrod to rotate thus driving Left lower limb arm and right lower limb arm swing in the horizontal plane.

Further, described left lower limb arm and right lower limb arm are respectively equipped with an ankle support portion, prop up in each ankle Pedal is equipped with support part, two described ankle support portions are connected with corresponding lower limb arm by respective guide rail slide block pair respectively Connect.

Further, two described pedals are connected to corresponding ankle support portion by a pedal rotary shaft respectively On, each described pedal rotary shaft is all connected with a pedal rocking bar, and the other end of two pedal rocking bars is respectively by the 5th electricity Dynamic push rod and the 6th electric pushrod drive and drive corresponding pedal swing.

Further, one end of described ankle support portion bearing closely corresponding to respective leg arm rest is connected with extension spring.

Further, the inner side in described left lower limb arm and right lower limb arm is equipped with safety catch, described safety catch with Left lower limb arm or right lower limb arm are detachably connected accordingly.

Further, described backrest rotary shaft is fixedly connected with a backrest rocking bar, described backrest rocking bar connects There is the 7th electric pushrod, the push rod end of described 7th electric pushrod is hinged with backrest rocking bar, described the 7th electric pushrod It is arranged in the inner space of base, the motor side of the 7th electric pushrod and the bottom of base are hinged.

Further, it is provided with handrail on described backrest or on base.

Further, the cushion pad for supporting respective leg arm is equipped with described left support abutment and right support abutment.

Beneficial effect:

1st, according to the present invention, the muscle of the leg left and right sides and muscles and bones not only can be taken exercise effectively, Er Qieke To carry out leg up-down stretch exercise, the muscle strength of both sides and muscles and bones before and after enhancing leg.And left and right lower limb both can be simultaneously Action is it is also possible to independent one leg therein as needed.Under the control of control device, can carry out as needed intermittently going up Lower or left and right ground stretches(Crawl)It is also possible to continuously upwards or left and right is stretched, thus the muscles and bones to user huckle Carry out comprehensive effectively stretching with muscular tissue and draw exercise.

2nd, ankle support portion is set on corresponding lower limb arm, between ankle support portion and corresponding lower limb arm, adopts guide rail slide block Pair is attached, and arranges pedal in ankle support portion, thus the crowd being adaptable to different heights uses.

3rd, pedal driving electric pushrod is set, makes pedal have automatic swing function, leg can be carried out in user While exercise, tractive exercise is carried out to the muscle of ankle part and muscles and bones;

4th, according to the principle overcoming resistance acting development muscle strength, in the nearly base in ankle support portion and corresponding side lower limb arm End setting extension spring, to increase the resistance stretched one's legs during exercise, improves further and strengthens to leg muscles and bones and muscular tissue Train on.

5th, backrest can make backrest can carry out abdominal crunch training with swing under the driving of backrest driving mechanism, from And strengthen elasticity and the strength of abdominal muscleses, protection back and the effect improving figure can also be played simultaneously, and have certain Effect of weight reducing.

6th, carry Digiplex so that the present invention is esy to use, safe and reliable, training more science, contribute in short-term Interior raising whole body function, life-time service can keep body to be in a kind of healthy great-hearted state all the time.

7th, the composite can be widely applied to family, gymnasium, Wushu center, medical department etc. be particularly suitable for rich hit, do Kongfu, Tai Fist road, the sentific training of wushu, Yoga and dancing fan, and can be used for national athlete's rehabilitation training, easy to use, peace Entirely, train on is obvious.

Brief description

Fig. 1 is the structural representation of the first specific embodiment of the present invention.

Fig. 2 is the top view of Fig. 1.

Fig. 3 is the perspective view of the present invention.

Fig. 4 is the partial schematic diagram of second specific embodiment(In figure only illustrates and the first specific embodiment party The different place of formula).

Fig. 5 is the side view after Fig. 4 right lower limb arm lifting.

Fig. 6 is the third specific embodiment 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, the 3, the 7th electric pushrod, 4, backrest rocking bar, the 5, second electric pushrod, the 5 ', first electricity Dynamic push rod, 6, right rocking bar, 6 ', left rocking bar, 7, control device, 8, vertical axes, 8 ', vertical support shaft, 9, right connecting rod, 9 ', left Connecting rod, the 10, the 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 gear Part, 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 pedal, 18th, right ankle supporting part, 18 ', left ankle supporting part, the 19, the 6th electric pushrod, 20, guide rail slide block pair, 21, pedal rocking bar, 22nd, extension spring, 23, universal wheel, 24, support feet, 24-1, support plate, 24-2, the first bolt, 24-3, the second bolt, 24-4, spiral shell Stricture of vagina axle, 25, footstock.

Specific embodiment

As Figure 1-3, a kind of the first specific embodiment of multi-faceted intelligent stretcher, including base 2 and control Device 7, is provided with seat portion on base 2, and the rear end of base 2 is provided with backrest 1 by backrest rotary shaft.

In present embodiment, pass through two vertical axes 8 in the front end of base 2 and be provided with left support abutment 11 ' and right support abutment 11(For chatting State conveniently, as herein described when being all around person taking exercise and being sitting in seat portion and perform physical exercise, before and after person taking exercise and left and right). Two described vertical axes 8 are connected with left support abutment 11 ' and right support abutment 11 by left connecting rod 9 ' and right connecting rod 9 respectively, described Two vertical axes 8 be also respectively connected with the left rocking bar 6 ' of level and right rocking bar 6, described left rocking bar 6 ' and right rocking bar 6 are respectively Driven by the first electric pushrod 5 ' and the second electric pushrod 5, thus corresponding vertical axes 8 can be driven to rotate, finally drive respectively Left support abutment 11 ' and right support abutment 11 swing in the horizontal plane, described left lower limb arm 12 ' and right lower limb arm 12 respectively with left support abutment 11 ' and nearly base 2 end of right support abutment 11 be hinged, described left lower limb arm 12 ' and right lower limb arm 12 are respectively in the 3rd electric pushrod(Figure Not shown in)Under driving with the 4th electric pushrod 10, the jointed shaft around respective and corresponding bearing swings up and down.

Specifically, first, second described electric pushrod all may be provided in the space within base 2, and two electronic to push away The motor side of bar can be hinged with the top of base 2 that is to say, that being connected to top or the rear portion near top of base 2, protects Demonstrate,prove first, second electric pushrod push rod end be hinged with left rocking bar 6 ' and right rocking bar 6 respectively after, can promote and erect accordingly Direct rotary rotating shaft normal work.

The three, the 4th described electric pushrods are respectively provided in left support abutment 11 ' and the inner space of right support abutment 11, the 3rd, The motor side of the 4th electric pushrod is hinged with the bottom of left support abutment 11 ' and right support abutment 11 respectively, push rod end respectively with left lower limb arm 12 ' are hinged near one end of base with right lower limb arm 12;Described first, second, third and fourth electric pushrod is by control Device 7 control is operated.

In present embodiment, two described lower limb arms all become frame-type using steel pipe manufacturing.

A piece backrest rocking bar 4 is fixedly connected with described backrest rotary shaft, described backrest rocking bar 4 is connected with the 7th electricity Dynamic push rod 3, the push rod end of described 7th electric pushrod 3 is hinged with backrest rocking bar 4, and the 7th described electric pushrod 3 is also provided with In the inner space of base 2, the motor side of the 7th electric pushrod 3 and the bottom of base 2 are hinged.

In the first specific embodiment as shown in Figure 1-Figure 3, described left lower limb arm 12 ' both sides and 12 liang of right lower limb arm Side is equipped with safety catch, and left lower limb block piece 13 ' and the right lower limb block piece 13 of in figure are the one of which version of safety catch.? It is provided with the lower limb pad being made by soft material, such as the right lower limb pad 14 of in figure and left lower limb between the safety catch of each lower limb arm both sides Pad 14 '.

Only safety catch can also be set in the inner side of left lower limb arm 12 ' both sides and right lower limb arm 12, described safety catch with Left lower limb arm 12 ' or right lower limb arm 12 are detachably connected accordingly, such as can adopt hinged or bolt connection, thus when backrest 1 is set level And two lower limb arms are when all setting level, the present invention is alternatively arranged as bed and uses.

Fig. 4 and Fig. 5 is the structural representation of second specific embodiment.

Due to base 2, backrest 1 and left support abutment 11 ' and right support abutment 11 structure all with the first specific embodiment phase With therefore Fig. 4 and Fig. 5 only illustrates the left lower limb arms 12 ' different from the first specific embodiment and right lower limb arm 12.

In second specific embodiment, described left lower limb arm 12 ' and right lower limb arm 12 are all linked as " F " using steel pipe Shape, " F " shape opening of two described lower limb arms is mounted opposite.

In actual application, two described lower limb arms can also be thick using nearly base 2 end, the thin abnormity in remote base 2 end Steel pipe manufacturing forms.

Described left lower limb arm 12 ' and right lower limb arm 12 are respectively equipped with an ankle support portion, left ankle as depicted Supporting part 18 ' and right ankle supporting part 18.Each ankle support portion is equipped with pedal, left pedal as depicted 17 ' and Right pedal 17.

Two described ankle support portions are connected with corresponding lower limb arm by respective guide rail slide block secondary 20 respectively, described Guide rail be fixedly connected with corresponding lower limb arm, described slide block is fixedly connected with corresponding ankle support portion.Such structure can So that the position in ankle support portion carries out adaptive adjustment, performed physical exercise with the person taking exercise adapting to different heights.

Two described pedals are connected in corresponding ankle support portion by a pedal rotary shaft respectively, and described is every A piece pedal rotary shaft is all connected with a pedal rocking bar 21, and the other end of two pedal rocking bars is respectively by the 5th electric pushrod(Figure Not shown in)Drive with the 6th electric pushrod 19 thus driving corresponding pedal to carry out swing action.

In order to strengthen the exercise to leg muscle, the one of bearing closely corresponding to respective leg arm rest in described ankle support portion End is connected with extension spring 22.Thus when person taking exercise foot steps down on corresponding pedal, needing to apply certain power, could incite somebody to action Leg is stretched out, and so that ankle is comfortably supported in ankle support portion.Such firmly thrust kick strengthen to leg muscles and bones and The train on of muscular tissue.

It is equipped with handrail 15 in the both sides of described backrest 1, described handrail 15 may be alternatively provided 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 to left support abutment 11 ' and Right support abutment 11 plays certain supporting role, and is easy to the horizontal revolving motion of left support abutment 11 ' and right support abutment 11.

Cushion pad 16, Ke Yihuan for supporting respective leg arm is equipped with described left support abutment 11 ' and right support abutment 11 Rush left lower limb arm 12 ' and impacting that right lower limb arm 12 is subject to when lifting state falls, and to left lower limb arm 12 ' and right lower limb arm 12 itself Also there is certain protective effect.

In order to increase the degree of balance when placing for the base 2 and degree of stability, it is additionally provided with four in the bottom of described base 2 Foot 24, the support plate 24-1 that described leg 24 can include truncated cone-shaped and the thread spindle 24-4 being vertically fixed on support plate 24-1, On thread spindle 24-4, the one end near support plate 24-1 is fixed with the first bolt 24-2, and thread spindle 24-4 passes through base 2 bottom Installing hole after, base 2 is supported on the other end that the second bolt 24-3 is tightened on the first bolt 24-2 thread spindle 24-4, So that leg 24 is fixed on base 2, the large end face of truncated cone-shaped plate 24-1 is contacted with ground as contact surface.Using leg 24 Afterwards, the present invention is easily found the strong point making that whole base 2 is stable and balances when placing, thus ensure that whole base 2 makes Safety.

Fig. 6 and Fig. 7 is the third specific embodiment of the present invention.

The third specific embodiment is most of identical with second specific embodiment, goes to differ primarily in that left lower limb arm 12 ' and right lower limb arm 12 different from the connected mode between base 2.

In the third specific embodiment, rotatably it is provided with two vertical support shafts 8 ' in the front end of base 2, described is perpendicular Straight support shaft 8 ' can pass through thrust bearing(In figure is not shown)It is arranged on described base 2.

Described left lower limb arm 12 ' and right lower limb arm 12 are hinged with the upper end of two vertical support shafts 8 ' respectively, perpendicular at two The lower end of straight support shaft 8 ' is hinged with the motor side of the 3rd electric pushrod and the 4th electric pushrod 10, described 3rd electric pushrod It is hinged with left lower limb arm 12 ' and right lower limb arm 12 respectively with the push rod end of the 4th electric pushrod 10.Thus, in the 3rd electric pushrod and Under the driving of 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.

The vertical support shaft 8 ' of described two passes through a rocking bar respectively by the first electric pushrod 5 ' and the second electric pushrod 5 Drive and rotate, thus driving left lower limb arm 12 ' and right lower limb arm 12 to swing in the horizontal plane.Specifically, described rocking bar and phase The vertical support shaft 8 ' answered is fixedly connected, the first described electric pushrod 5 ' and the second electric pushrod 5 respectively with corresponding rocking bar It is hinged.Further respectively have the footstock 25 of circle on the top of described vertical support shaft 8 ', vertically support in order to fill up Axle 8 ' and the breach of respective leg arm hinged-support position upper end.

Electric pushrod specifically described herein is mainly made up of with the push rod that driven by motor motor.Electric pushrod Concrete structure be prior art, be not detailed herein.The present invention can any one can realize this using in prior art Functional electric push rod required for invention.

Described left lower limb arm 12 ' and right lower limb arm 12 can also be respectively adopted two motor direct drives, specifically, can To allow the output shaft of motor directly drive the jointed shaft between respective leg arm and corresponding bearing(It is applied to the first and second Plant embodiment), or allow the output shaft of motor to directly drive respective leg arm and accordingly vertically to support the hinged of bracing strut Axle, thus drive corresponding lower limb arm to swing up and down in perpendicular.

Each embodiment above, all can install universal wheel to facilitate the present invention to be moved when needing in the bottom of base 2 Dynamic.

Taking second specific embodiment as a example the control device of the present invention is illustrated below.Described control device 7 Include line traffic control and controlled in wireless two parts.Wired control section circuit as shown in Figure 7, including reduction voltage circuit and blood pressure lowering The bridge rectifier that the outfan of circuit connects, the motor of outfan 7 electric pushrods of parallel connection of bridge rectifier (M1-M7).The forward and backward of seven motors controls to by respective switch K1, K2.Every a pair of switches K1, K2 is by wire Be connected to the outside of control device 7, when being performed physical exercise using the present invention, person taking exercise press respective drive motor button K1 and K2, then motor drives corresponding electric pushrod to drive corresponding executive item accordingly(Left support abutment, right support abutment, left lower limb arm, the right side Lower limb arm, left pedal, right pedal or backrest)Perform physical exercise.

Radio control circuit as shown in Figure 8, including a processor unit, it is used for realizing core control, can be selected for list Piece machine;Switch matrix circuit, including the several key switches being connected with single-chip microcomputer, for controlling the start and stop of corresponding motor;7 pairs of row Journey on-off circuit, all includes audion, relay and the travel switch being sequentially connected in series, and the base stage of audion is connected with single-chip microcomputer, The grounded emitter of audion.Travel switch SQ1, travel switch SQ2 are respectively used to control the forward and backward of 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 be selected for LED number Code pipe.

Controlled in wireless part is controlled by Digiplex, is provided with transmitter unit, radio control section in Digiplex It is arranged with corresponding receiving unit, Digiplex is provided with relative with switch matrix circuit and seven pairs of travel switch circuit The button answered.Battery main switch button, seven pairs of corresponding portions of the corresponding control of travel switch are included on Digiplex in the present embodiment The button of position action, as shown in Figure 9.

Fig. 6 is power protecting circuit, and this part is pressed national standard and installed fuse, safety electric capacity and power supply indicator.Its It is connected between the reduction voltage circuit in civil power and Fig. 7, shield.

In order to further facilitate operation, can also be using left support abutment 11 ', right support abutment 11 and backrest as one group, by left lower limb arm 12 ' and right lower limb arm 12 as one group, using left pedal 17 ' and right pedal 17 as one group, be divided into three groups individually distant by 3 respectively Control device is controlled.The i.e. different part of different remote control controls.To avoid sharing the behaviour easily causing during a remote control Slip up.

Non- detailed portion is prior art herein.

The composite can be widely applied to family, gymnasium, Wushu center, medical department etc. be particularly suitable for rich hit, do Kongfu, Tai fist Road, the sentific training of wushu, Yoga and dancing fan.Easy to use, safe, train on is obvious.

Claims (5)

1. a kind of multi-faceted intelligent stretcher, including base(2)And control device(7), in base(2)It is provided with seat portion, bottom Seat(2)Rear end backrest is connected with by backrest rotary shaft(1)It is characterised in that:In base(2)Front end be provided with left lower limb arm (12’)With right lower limb arm(12), in control device(7)Control under, described left lower limb arm(12’)With right lower limb arm(12)All can be around Itself and base(2)Connection end swing in the horizontal plane, and described left lower limb arm(12’)With right lower limb arm(12)All can be around Itself and base(2)Connection end swing up and down in perpendicular;
In base(2)Front end be rotatably provided with two vertical axes(8), described two vertical axes(8)Respectively by left connection Bar(9’)With right connecting rod(9)It is connected with left support abutment(11’)And right support abutment(11), described two vertical axes(8)Also connect respectively It is connected to the left rocking bar of level(6’)With right rocking bar(6), described left rocking bar(6’)With right rocking bar(6)Respectively by the first electric pushrod (5’)With the second electric pushrod(5)Drive, thus corresponding vertical axes can be driven(8)Rotate, finally drive left support abutment respectively (11’)And right support abutment(11)Swing in the horizontal plane, described left lower limb arm(12’)With right lower limb arm(12)Respectively with left support abutment (11’)And right support abutment(11)Nearly base(2)End is hinged, described left lower limb arm(12’)With right lower limb arm(12)Respectively the 3rd Electric pushrod and the 4th electric pushrod(10)Driving under swing up and down around the jointed shaft of respective and corresponding bearing, described four Electric pushrod is by control device(7)Control work;Or, in base(2)Front end be rotatably provided with two vertical support shafts (8’), described left lower limb arm(12’)With right lower limb arm(12)Respectively with two vertical support shafts(8’)Upper end be hinged, at two Vertically support shaft(8’)Lower end be hinged with the 3rd electric pushrod and the 4th electric pushrod(10), described 3rd electric pushrod and Four electric pushrods(10)Push rod end respectively with left lower limb arm(12’)With right lower limb arm(12)It is hinged, in the 3rd electric pushrod and Four electric pushrods(10)Driving under, left lower limb arm can be made(12’)With right lower limb arm(12)Swing up and down in perpendicular;Described Two vertical support shafts(8’)Pass through a rocking bar respectively by the first electric pushrod(5’)With the second electric pushrod(5)Drive and rotate Thus driving left lower limb arm(12’)With right lower limb arm(12)Swing in the horizontal plane;
In described left lower limb arm(12’)With right lower limb arm(12)On be respectively equipped with an ankle support portion, in each ankle support portion On be equipped with pedal, two described ankle support portions are respectively by respective guide rail slide block pair(20)It is connected with corresponding lower limb arm Connect;Two described pedals are connected in corresponding ankle support portion by a pedal rotary shaft respectively, and pedal is in " 7 " word Shape, two " 7 " font pedal heads are oppositely arranged, and the lower end of two " 7 " font pedals is all connected with a pedal rocking bar(21), The other end of two pedal rocking bars is driven by the 5th electric pushrod and the 6th electric pushrod respectively before and after driving corresponding pedal and puts Dynamic;One end of described ankle support portion bearing closely corresponding to respective leg arm rest is connected with extension spring(22).
2. the multi-faceted intelligent stretcher of one kind according to claim 1 it is characterised in that:In described left lower limb arm(12’) With right lower limb arm(12)Inner side be equipped with safety catch, described safety catch and corresponding left lower limb arm(12’)Or right lower limb arm (12)It is detachably connected.
3. the multi-faceted intelligent stretcher of one kind according to claim 1 it is characterised in that:Solid in described backrest rotary shaft Surely it is connected with a backrest rocking bar(4), described backrest rocking bar(4)It is connected with the 7th electric pushrod(3), the described 7th electronic pushes away Bar(3)Push rod end and backrest rocking bar(4)It is hinged, described the 7th electric pushrod(3)It is also disposed at base(2)Inside empty Between in, the 7th electric pushrod(3)Motor side and base(2)Bottom be hinged.
4. the multi-faceted intelligent stretcher of one kind according to claim 1 it is characterised in that:In described backrest(1)Upper or Base(2)It is provided with handrail(15).
5. the multi-faceted intelligent stretcher of one kind according to claim 1 it is characterised in that:In described left support abutment(11’) And right support abutment(11)On be equipped with cushion pad for supporting respective leg arm(16).
CN201510264941.0A 2015-05-22 2015-05-22 A kind of multi-faceted intelligent stretcher CN104800051B (en)

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CN102727364B (en) * 2012-07-04 2013-11-06 洛阳绿之海环保工程有限公司 Electric intelligent muscle stretcher
CN202920904U (en) * 2012-09-29 2013-05-08 张抚林 Multifunctional electric splitting and stretching exercise machine
CN203263742U (en) * 2013-06-20 2013-11-06 张抚林 Novel electric flexibility trainer
CN203329287U (en) * 2013-07-16 2013-12-11 王延志 Auxiliary device for physical training
CN203663368U (en) * 2013-12-30 2014-06-25 黄贤林 Ligament stretcher
CN203749792U (en) * 2014-02-28 2014-08-06 张秀云 Automatic nursing rehabilitation device for feet of fracture patient
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