CN201453949U - Hand-foot linkage body-building vehicle - Google Patents
Hand-foot linkage body-building vehicle Download PDFInfo
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- CN201453949U CN201453949U CN2009201324229U CN200920132422U CN201453949U CN 201453949 U CN201453949 U CN 201453949U CN 2009201324229 U CN2009201324229 U CN 2009201324229U CN 200920132422 U CN200920132422 U CN 200920132422U CN 201453949 U CN201453949 U CN 201453949U
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Abstract
The utility model relates to a hand-foot linkage body-building vehicle which comprises a vehicle frame, a load unit, a foot driving system, a hand driving system and a linkage system, wherein the load unit is arranged on the vehicle frame and is used as a load for body-building exercise; the foot driving system is arranged on the vehicle frame and is utilized to drive the load unit to rotate; the hand driving system is arranged at the front upper part of the vehicle frame and includes a first hand-driving arm and a second hand-driving arm which can be driven independently; and the linkage system is utilized to connect the foot driving system and the hand driving system to ensure that the hand driving system and the foot driving system can unite to drive the load unit. When doing exercise, a body builder can do work on the load unit to do body-building exercise through various methods such as hand driving and foot driving or hand-foot simultaneously driving.
Description
[technical field]
The utility model relates to a kind of exercycle, particularly a kind of can the driving in many ways and the hand-foot linked exercise bicycle of body-building.
[background technology]
Along with the raising of living standard, people are to healthy pay attention to day by day, various body building mushroom developments, and various body-building apparatus also arise at the historic moment.In the existing exercycle, most type of drive that normally adopt both feet alternately to trample acting perform physical exercise, and its function singleness, tired easily can't adapt to person taking exercise's multiple body-building demand.
[utility model content]
In order to address the above problem, the utility model provides a kind of trick can be simultaneously or the hand-foot linked exercise bicycle that drives separately, and this exercycle provides multiple physical training style.
The hand-foot linked fitness equipment that the utility model provides comprises: vehicle frame; Load cell is arranged on the vehicle frame, is used to serve as the load of exercise; The pin drive system is arranged on the vehicle frame, is used to drive load cell and is rotated; The hand-drive system is arranged at the front upper place of vehicle frame, comprises first-hand actuating arm and the second-hand's actuating arm that can distinguish drive; And linked system, be used for connecting pin drive system and hand-drive system, so that the hand-drive system can unite the driving load cell with the pin drive system.
According to the utility model one preferred embodiment, the hand-drive system further comprises: hand-drive axle bed, first-hand actuating arm are arranged at first side of hand-drive axle bed, and second-hand's actuating arm is arranged at second side of hand-drive axle bed; First-hand jack shaft is arranged on the hand-drive axle bed, and is connected with first-hand actuating arm; Second-hand's jack shaft is arranged on the hand-drive axle bed, and is connected with second-hand's actuating arm; First one-way drive mechanism is arranged on the first-hand jack shaft, with the moment of torsion of the first-hand actuating arm of unidirectional delivery; Second one-way drive mechanism is arranged on second-hand's jack shaft, with the moment of torsion of unidirectional delivery second-hand actuating arm; And hand-drive stock, stock is on first one-way drive mechanism and second one-way drive mechanism, with the moment of torsion that transmits first-hand actuating arm and/or the moment of torsion of second-hand's actuating arm, wherein first-hand jack shaft comprises the locating shaft that extends towards second-hand's jack shaft, second-hand's jack shaft comprises the locating sleeve that is used to receive locating shaft, and locating shaft can be relative to sliding and rotating with locating sleeve.
According to the utility model one preferred embodiment, the pin drive system comprises: pin drives axle bed; Pin drives axis, is arranged at pin and drives on the axle bed; The first pin actuating arm is arranged at first side that pin drives axle bed; The crus secunda actuating arm is arranged at second side that pin drives axle bed; The 3rd one-way drive mechanism connects first end that the first pin actuating arm and pin drive axis; And the 4th one-way drive mechanism, connect second end of crus secunda actuating arm and pin driving axis.
According to the utility model one preferred embodiment, vehicle frame comprises: the upper support sleeve pipe is used to support the hand-drive axle bed; The lower support sleeve pipe, the upper support sleeve pipe patches in the lower support sleeve pipe, and the lower support sleeve pipe carries out position adjustments relatively; And first locking mechanism, be used to lock upper support sleeve pipe and lower support sleeve pipe.
According to the utility model one preferred embodiment, the lower support casing pipe sleeve is located at pin and drives on axle bed or the pin driving axis, and can drive axle bed or the swing of pin driving axis around pin, vehicle frame further comprises location lock frame, and a plurality of locational second locking mechanism that the lower support cannula lock can be fixed on location lock frame.
According to the utility model one preferred embodiment, linked system is the axle linked system, comprising: the first active bevel gear is arranged on the hand-drive stock; The first driven bevel gear is with the first initiatively bevel gear engagement; Power transmission shaft, the first driven bevel gear is arranged at first end of power transmission shaft; The transmission sleeve pipe, second termination of power transmission shaft is inserted in first end of transmission sleeve pipe, and can move relative to the transmission sleeve pipe in the axial direction, fixes at the relative transmission sleeve pipe that makes progress in week simultaneously; Second bevel gear initiatively is arranged at second end of transmission sleeve pipe; And the second driven bevel gear, be arranged on pin and drive on the axis, and with the second initiatively bevel gear engagement.
According to the utility model one preferred embodiment, linked system is chain or belt linked system, comprising: first sprocket wheel or belt pulley are arranged on the hand-drive stock; Second sprocket wheel or belt pulley are arranged on pin and drive on the axis; Chain or belt connect first sprocket wheel or belt pulley and second sprocket wheel or belt pulley; Strainer is used for tension chain or belt, and wherein strainer comprises: first fast pulley and second fast pulley; Mobile regulating wheel, chain or belt are walked around first fast pulley, mobile regulating wheel and second fast pulley successively; And adjusting bracket, have a plurality of anchor points that are used to locate mobile regulating wheel, to regulate the tensioning degree of chain or belt.
According to the utility model one preferred embodiment, load cell comprises: stator case; Rotor is arranged in the stator case, and rotates under the driving of pin drive system; A plurality of centrifugal, be arranged on the rotor, and change the distance or the pressure of relative stator housing under the action of centrifugal force that can when rotor rotates, produce; And damping system, regulate the resistance of load cell according to distance or pressure.
According to the utility model one preferred embodiment, rotor comprises a plurality of axostylus axostyles that extend to stator case, centrifugal is set on the axostylus axostyle respectively, load cell further comprises buffer spring and the return spring that is set on the axostylus axostyle and lays respectively at centrifugal inside and outside both sides, and the adjusting nut that is arranged on axle end, further be provided with the adjustment hole that is used to regulate adjusting nut on the stator case.
According to the utility model one preferred embodiment, centrifugal is centrifugal of arc, first end that arc is centrifugal is fixed on the rotor, load cell further comprises return spring and limit spring on second end that is arranged at centrifugal of arc and the adjusting screw(rod) that is screwed in second end of centrifugal of arc, one end of return spring is connected on the adjusting screw(rod), further is provided with the adjustment hole that is used to regulate adjusting screw(rod) on the stator case.
According to the utility model one preferred embodiment, rotor comprises a plurality of elasticity swing arms of extending to stator case, the end of elasticity swing arm is provided with adjusting screw(rod), centrifugal is set on the adjusting screw(rod) respectively, load cell further comprises the adjusting nut that is set in the regulating spring on the adjusting screw(rod) and is arranged on the adjusting screw(rod) end, further is provided with the adjustment hole that is used to regulate adjusting nut on the stator case.
According to the utility model one preferred embodiment, damping system comprises and is separately positioned on stator case and epitrochanterian magnet and magnetic induction material, and perhaps damping system comprises and is separately positioned on stator case and epitrochanterian friction material.
A kind of hand-foot linked exercise bicycle provided by the utility model, under the situation that keeps existing exercycle function, hand-drive mode and hand-foot linked type of drive have been increased newly, and when hand-drive or pin driving, hand and pin not only can alternately do work, also can do work synchronously, thereby make exercycle have abundanter exercising pattern and stronger use interest, the person taking exercise can be accessed more fully take exercise.
[description of drawings]
Fig. 1 a-1b is the schematic diagram according to the hand-foot linked exercise bicycle of the utility model one embodiment;
Fig. 2 is according to the hand-drive system of the utility model one embodiment and the partial schematic diagram of linked system;
Fig. 3 is the partial schematic diagram according to linked system and the pin drive system of the utility model one embodiment;
Fig. 4 a-4b is according to the chain of the utility model one embodiment or the schematic diagram of belt linked system;
Fig. 5 is the schematic diagram according to the load unit of the utility model one embodiment;
Fig. 6 is the schematic diagram according to the load unit of another embodiment of the utility model;
Fig. 7 a-7c is the schematic diagram according to the load unit of the another embodiment of the utility model;
Fig. 8 a-8b is the schematic diagram according to the footstep mechanism of the utility model one embodiment;
Fig. 9 a-9b is the schematic diagram according to the footstep mechanism of another embodiment of the utility model.
[specific embodiment]
Below in conjunction with drawings and Examples the utility model is elaborated.
With reference to Fig. 1 a, mainly comprise according to the hand-foot linked exercise bicycle of the utility model one embodiment: hand-drive system 100, pin drive system 200, load cell 400 and vehicle frame 500.Pin drive system 200 and load cell 400 are arranged on the appropriate location of vehicle frame 500, and pin drive system 200 can drive load cell 400 and be rotated, so that load cell 400 is served as the load of exercise.Hand-drive system 100 is arranged on last the place ahead of vehicle frame 500, and is supported by vehicle frame 500.Be connected by suitable linked system between hand-drive system 100 and the pin drive system 200, drive load cell 400 so that hand-drive system 100 can unite with pin drive system 200.
With reference to Fig. 1 b and Fig. 2, in the present embodiment, hand-drive system 100 comprises hand-drive axle bed 110.First-hand actuating arm 122 and second-hand's actuating arm 124 are arranged at the both sides of hand-drive axle bed 110 respectively.First-hand jack shaft 132 and second-hand's jack shaft 134 are arranged on the hand-drive axle bed 110, and are connected with second-hand's actuating arm 124 with first-hand actuating arm 122 respectively.In the present embodiment, first-hand jack shaft 132 comprises the locating shaft 133 that extends towards second-hand's jack shaft 134, and second-hand's jack shaft 134 then comprises the locating sleeve 135 that is used to receive locating shaft 133.Locating shaft 133 can so that first-hand jack shaft 132 and second-hand's jack shaft 134 are positioned on the same rotating shaft, and make the two relatively independently to rotate relative to sliding and rotating with locating sleeve 135.
First one-way driving mechanism 142 and second one-way driving mechanism 144 are separately positioned on first-hand jack shaft 132 and the second-hand's jack shaft 134, and connect by bond structure etc., so that first one-way driving mechanism 142 and second one-way driving mechanism 144 are respectively and can the first-hand actuating arm 122 of relatively independent ground unidirectional delivery and the moment of torsion of first-hand actuating arm 124.Hand-drive stock 150 stocks are on first one-way driving mechanism 142 and second one-way driving mechanism 144, to transmit the moment of torsion of first-hand actuating arm 122 and/or first-hand actuating arm 124.Hand-drive system 100 comprises that further being arranged on being used on the hand-drive axle bed 110 supports first location bearing 162 of first-hand jack shaft 132, and second location bearing 164 that is used to support second-hand's jack shaft 134.First location bearing 162 and second location bearing 164 can carry out suitable translation adjustment on hand-drive axle bed 110, and can be locked at effectively respectively on first-hand jack shaft 132 and the second-hand's jack shaft 134.By above structure, the body builder is when performing physical exercise, and both hands not only can alternately drive hand-drive system 100, can also synchronously drive hand-drive system 100.In addition, first-hand jack shaft 132 and second-hand's jack shaft 134 can adopt the mode that is parallel to each other, is in 180 degree or be crossed as other angles and relative position relation mutually to drive.
With reference to Fig. 3, pin drive system 200 comprises that pin drives axle bed 210. pin driving axis 220 and is arranged on the pin driving axle bed 210, and supporting by third and fourth location bearing 222 and 224. the first pin actuating arm 232 and crus secunda actuating arm 234 are arranged at the both sides that pin drives axle bed 210 respectively, and be connected to the two ends that pin drives axis 220 by the 3rd one-way drive mechanism and the 4th one-way drive mechanism (not shown) respectively. by above structure, the body builder is when performing physical exercise, both feet not only can alternately drive pin drive system 200, can also synchronously drive pin drive system 200. in addition, the first pin actuating arm 232 and crus secunda actuating arm 234 can adopt and be parallel to each other, the mode that is in 180 degree or is crossed as other angles and relative position relation mutually drives.
With reference to Fig. 1 a-1b and Fig. 2-3, vehicle frame 500 comprises and is used to be supported in the underframe 510 on ground and is arranged on main support 520 on the underframe 510.In addition, vehicle frame 500 further comprises lower support sleeve pipe 530 and upper support sleeve pipe 540.Hand-drive axle bed 110 is supported in the upper end of upper support sleeve pipe 540, and the lower end of upper support sleeve pipe 540 patches in the upper end of lower support sleeve pipe 530, and can move relative to lower support sleeve pipe 530.The person taking exercise can be by moving upper support sleeve pipe 540 relative to lower support sleeve pipe 530, and lock upper support sleeve pipe 540 and lower support sleeve pipe 530 by suitable locking mechanism (not shown), and make the distance that hand-drive axle bed 110 is suitable apart from pin drive system 200, with the different heights that adapt to the person taking exercise and different exercise needs.
In addition, the lower end of lower support sleeve pipe 530 is set on pin driving axle bed 210 or the pin driving axis 220 by connecting external member 550, and can drive axle bed 210 or 220 swings of pin driving axis around pin.Vehicle frame 500 is provided with pin and drives circular arc location lock frame 560 or other the suitable location lock frame that axis 220 is the center of circle.The person taking exercise can drive axle bed 210 or pin driving axis 220 swing lower support sleeve pipes 530 around pin, and lower support sleeve pipe 530 is fixed on a plurality of positions of location lock frame 560 by suitable locking mechanism (not shown), regulate the gradient of lower support sleeve pipe 530 thus, and then regulate the position of hand-drive system 100, with the different heights that adapt to the person taking exercise and different exercise needs.
With reference to Fig. 2 and Fig. 3, in the present embodiment, linked system is the axle linked system.This linked system comprises the first driven bevel gear 314 that is arranged on the active bevel gear 312 of first on the hand-drive stock 150 and meshes with the first active bevel gear 312.The first driven bevel gear 314 further is arranged at the upper end of power transmission shaft 322.The lower end of power transmission shaft 322 patches in the upper end of transmission sleeve pipe 324, and connects by modes such as splines, makes can move relative to transmission sleeve pipe 324 on power transmission shaft 322 axially, fixes at the relative transmission sleeve pipe 324 that makes progress in week simultaneously, thereby seamlessly transmits moment of torsion.The second active bevel gear 332 is arranged at the lower end of transmission sleeve pipe 324, and meshes with the second driven bevel gear 334 that is arranged on the pin driving axis 220, realizes the interlock of hand-drive system 100 and pin drive system 200 thus.Power transmission shaft 322 and transmission sleeve pipe 324 are supported in upper support sleeve pipe 540 and the lower support sleeve pipe 530 by location bearing 342,344 respectively.The number of teeth on the above-mentioned bevel gear can suitably be set, so that hand-foot linked transmission ratio is 1 or other proper proportions.
With reference to Fig. 4 a and Fig. 4 b, in the present embodiment, linked system adopts chain or the flexible linked system of belt, and this linked system comprises first sprocket wheel or the belt pulley (not shown) that is arranged on the hand-drive stock 150; Be arranged on pin and drive second sprocket wheel or belt pulley (not shown) on the axis 220 and chain or the belt 350 that connects the two.The radius of first sprocket wheel or belt pulley and second sprocket wheel or belt pulley and the number of teeth can suitably be provided with, so that hand-foot linked transmission ratio is 1 or other proper proportions.In order to adapt to the change in location of upper support sleeve pipe 540 and lower support sleeve pipe 530, this linked system comprises first fast pulley 362 and second fast pulley 364 and mobile regulating wheel 366.Chain or belt 350 are walked around first fast pulley 362, mobile regulating wheel 366 and second fast pulley 364 successively.This linked system further comprises adjusting bracket 370, and it has a plurality of anchor points that are used to locate mobile regulating wheel 366.Offer between the anchor point and be convenient to the stomatodeum that mobile regulating wheel 366 carries out the position conversion, by mobile regulating wheel 366 is positioned at the tensioning degree that different anchor points are regulated chain or belt 350.
With reference to Fig. 5, load cell 400 according to the utility model one embodiment comprises that stator case 411. rotors 412 that are arranged on the vehicle frame 500 are arranged in the stator case 411, and by suitable train drive system or other drive system connecting pin drive systems 200, under the driving of pin drive system 200, to rotate. in the present embodiment, rotor 412 comprises that more than 413. centrifugal 414 of a plurality of axostylus axostyle to stator case 411 extends are set in respectively on the axostylus axostyle 413. load cell 400 comprises that further the adjusting nut 417. that is set on the axostylus axostyle 413 and lays respectively at the buffer spring 415 and the return spring 416 of centrifugal 414 inside and outside both sides and be arranged on axostylus axostyle 413 ends can be provided with magnet 4181 and magnetic induction material 4182. respectively when rotor 412 relative stator housings 411 rotate on centrifugal 414 and stator case 411, between centrifugal 414 and stator case 411, can produce reluctance force. along with rotor 412 faster rotational speed, the centrifugal 414 elastic force effect that can overcome return spring 416 under action of centrifugal force moved towards stator case 411, distance between centrifugal thus 414 and the stator case 411 diminishes, it is big that reluctance force becomes. and opposite, along with rotor 412 rotating speeds slow down, can under the elastic force effect of return spring 416, move for centrifugal 414 away from stator case 411, distance between centrifugal thus 414 and the stator case 411 becomes big, reluctance force diminishes. further be provided with adjustment hole 419 on the stator case 411, with precession or back-out adjusting nut 417, change the returning place force of 416 pairs centrifugal 414 of return spring and centrifugal 414 radial position thus, thereby make load cell 400 under the same rotational speed situation, can have different resistance response.
As shown in Figure 6, in the present embodiment, centrifugal 424 is centrifugal of arc.The end that arc is centrifugal 424 is fixed on the rotor 422.The other end that arc is centrifugal 424 is provided with return spring 425 and limit spring 426.One end of return spring 425 is connected the adjusting screw(rod) 427 that is rotatably connected in centrifugal 424 other end of arc.When 421 rotations of rotor 422 relative stator housings, centrifugal 424 of arc overcomes the elastic acting force of return spring 425 and the rotation certain angle under action of centrifugal force, change the magnet 4281 be provided with respectively on centrifugal 424 of arc and the stator case 421 and the reluctance force between the magnetic induction material 4282 thus, perhaps change is arranged on the frictional resistance between the friction material on centrifugal 424 of arc and the stator case 421.Limit spring 426 is used to limit the maximum rotation angle and the rotation distance of centrifugal 424 of arc.Stator case 421 is provided with adjustment hole 429 equally, with adjusting precession or back-out adjusting screw(rod) 427, thus the returning place force of adjusting return spring 425, and then change the reaction effect of load unit to rotating speed.
Shown in Fig. 7 a-7c, in the present embodiment, rotor 432 is provided with a plurality of elasticity swing arms 433 of extending towards stator case 431.The end of elasticity swing arm 433 is provided with adjusting screw(rod) 435.A plurality of centrifugal 434 is set in respectively on the adjusting screw(rod) 435.Also be arranged with regulating spring 436 on the adjusting screw(rod) 435, and the end is provided with adjusting nut 437.When the rotation of rotor 432 relative stator housings 431, elastic deformation takes place in elasticity swing arm 433 under inertia force and action of centrifugal force, changes distance or pressure between centrifugal 434 and the stator case 431, and then changes reluctance force or frictional resistance between the two.Stator case 431 is provided with adjustment hole 439 equally, regulating precession or to screw out adjusting nut 437, thereby regulate centrifugal 434 with stator case 431 between distance, and then the change load unit is to the reaction effect of rotating speed.
With reference to Fig. 1 a-1b and Fig. 8 a-8b, in the present embodiment, first pin actuating arm 232 of pin drive system 200 and crus secunda actuating arm 234 comprise the driving shaft 235 that extends laterally respectively.Pin drive system 200 further comprise can 360 the footstep mechanism 250 of degree acting.Footstep mechanism 250 comprises the drive-shaft tunnel 252 that is set on the above-mentioned driving shaft 235.But 235 rotations of drive-shaft tunnel 252 relative drive shafts drive to carry out 360 degree works done.Be fixed with down connector 253 on the drive-shaft tunnel 252.Directly or indirectly be equipped with pedal 254 on the following connector 253.Drive-shaft tunnel 252 or following connector 253 are provided with the rear connectors 255 to person taking exercise's pin rear side extension.Rear connectors 255 patches or is connected with power rail 256 behind the hook-shaped pin.Behind the hook-shaped pin power rail 256 relatively rear connectors 255 carry out position adjustments, with lucky fastening person taking exercise's pin rear side.Power rail 256 can be locked on the rear connectors 255 by lock screw 257 or other locked mechanism behind the hook-shaped pin.Can make person taking exercise's pin be fixed on pedal 254 by said structure, avoid when taking exercise owing to tread out cause injured.In addition, can increase the resilient protection material, the comfort level when taking exercise to increase in the appropriate location of footstep mechanism.
With reference to Fig. 1 a-1b and Fig. 9 a-9b, in the present embodiment, power rail 256 ' patches movably or is screwed on the rear connectors 255 ' behind the hook-shaped pin. further be provided with the first rotation propulsive mechanism 258 ' that is used for power rail 256 ' after rear connectors 255 ' moves hook-shaped pin on the rear connectors 255 '. for example, power rail 256 ' is provided with external screw thread and patches in rear connectors 255 ' behind the hook-shaped pin, the first rotation propulsive mechanism 258 ' is the nut for being supported in that rear connectors 255 ' is gone up and can rotating relative to rear connectors 255 ' then, its inboard be provided with hook-shaped pin after the internal thread that is complementary of power rail 256 ', power rail 256 ' moves relative to rear connectors 255 ' after advancing hook-shaped pin by rotation thus. and power rail 256 ' preferably further is processed into oblate shape after being provided with externally threaded hook-shaped pin. in addition, in the present embodiment, pedal 254 ' is provided with pedal connector 2541 '. and pedal connector 2541 ' patches movably or is screwed in down on the connector 253 '. and same, following connector 253 ' is provided with the second rotation propulsive mechanism 259 ' that is used for moving relative to following connector 253 ' pedal connector 2541 '.
A kind of hand-foot linked exercise bicycle provided by the utility model, under the situation that keeps existing exercycle function, hand-drive mode and hand-foot linked type of drive have been increased newly, and when hand-drive or pin driving, hand and pin not only can alternately do work, also can do work synchronously, thereby make exercycle have abundanter exercising pattern and stronger use interest, the person taking exercise can be accessed more fully take exercise.
In the above-described embodiments, only the utility model has been carried out exemplary description, but those skilled in the art can carry out various modifications to the utility model after reading present patent application under the situation that does not break away from spirit and scope of the present utility model.
Claims (12)
1. a hand-foot linked exercise bicycle is characterized in that, described hand-foot linked exercise bicycle comprises:
Vehicle frame;
Load cell is arranged on the described vehicle frame, is used to serve as the load of exercise;
The pin drive system is arranged on the described vehicle frame, is used to drive described load cell and is rotated;
The hand-drive system is arranged at the front upper place of described vehicle frame, comprises first-hand actuating arm and the second-hand's actuating arm that can distinguish drive; And
Linked system is used to connect described pin drive system and described hand-drive system, drives described load cell so that described hand-drive system can unite with described pin drive system.
2. hand-foot linked exercise bicycle according to claim 1 is characterized in that, described hand-drive system further comprises:
The hand-drive axle bed, described first-hand actuating arm is arranged at first side of described hand-drive axle bed, and described second-hand's actuating arm is arranged at second side of described hand-drive axle bed;
First-hand jack shaft is arranged on the described hand-drive axle bed, and is connected with described first-hand actuating arm;
Second-hand's jack shaft is arranged on the described hand-drive axle bed, and is connected with described second-hand's actuating arm;
First one-way drive mechanism is arranged on the described first-hand jack shaft, with the moment of torsion of the described first-hand actuating arm of unidirectional delivery;
Second one-way drive mechanism is arranged on described second-hand's jack shaft, with the moment of torsion of the described second-hand's actuating arm of unidirectional delivery; And
Hand-drive stock, stock on described first one-way drive mechanism and described second one-way drive mechanism, with the moment of torsion that transmits described first-hand actuating arm and/or the moment of torsion of described second-hand's actuating arm,
Wherein said first-hand jack shaft comprises the locating shaft that extends towards described second-hand's jack shaft, and described second-hand's jack shaft comprises the locating sleeve that is used to receive described locating shaft, and described locating shaft can be relative to sliding and rotating with described locating sleeve.
3. hand-foot linked exercise bicycle according to claim 1 and 2 is characterized in that, described pin drive system comprises:
Pin drives axle bed;
Pin drives axis, is arranged at described pin and drives on the axle bed;
The first pin actuating arm is arranged at first side that described pin drives axle bed;
The crus secunda actuating arm is arranged at second side that described pin drives axle bed;
The 3rd one-way drive mechanism connects first end that described first pin actuating arm and described pin drive axis; And
The 4th one-way drive mechanism connects second end that described crus secunda actuating arm and described pin drive axis.
4. hand-foot linked exercise bicycle according to claim 3 is characterized in that, described vehicle frame comprises:
The upper support sleeve pipe is used to support described hand-drive axle bed;
The lower support sleeve pipe, described upper support sleeve pipe patches in described lower support sleeve pipe, and can carry out position adjustments by described relatively lower support sleeve pipe; And
First locking mechanism is used to lock described upper support sleeve pipe and described lower support sleeve pipe.
5. hand-foot linked exercise bicycle according to claim 4, it is characterized in that, described lower support casing pipe sleeve is located at described pin and drives on axle bed or the described pin driving axis, and can drive axle bed or the swing of described pin driving axis around described pin, described vehicle frame further comprises location lock frame, and a plurality of locational second locking mechanism that described lower support cannula lock can be fixed on described location lock frame.
6. hand-foot linked exercise bicycle according to claim 5 is characterized in that, described linked system is the axle linked system, comprising:
The first active bevel gear is arranged on the described hand-drive stock;
The first driven bevel gear is with the described first initiatively bevel gear engagement;
Power transmission shaft, the described first driven bevel gear is arranged at first end of described power transmission shaft;
The transmission sleeve pipe, second termination of described power transmission shaft is inserted in first end of described transmission sleeve pipe, and can move relative to described transmission sleeve pipe in the axial direction, fixes at the described relatively transmission sleeve pipe that makes progress in week simultaneously;
Second bevel gear initiatively is arranged at second end of described transmission sleeve pipe; And
The second driven bevel gear is arranged on described pin and drives on the axis, and meshes with the described second active bevel gear.
7. hand-foot linked exercise bicycle according to claim 5 is characterized in that, described linked system is chain or belt linked system, comprising:
First sprocket wheel or belt pulley are arranged on the described hand-drive stock;
Second sprocket wheel or belt pulley are arranged on described pin and drive on the axis;
Chain or belt connect described first sprocket wheel or belt pulley and described second sprocket wheel or belt pulley;
Strainer is used for described chain of tensioning or belt, and wherein said strainer comprises:
First fast pulley and second fast pulley;
Mobile regulating wheel, described chain or belt are walked around described first fast pulley, described mobile regulating wheel and described second fast pulley successively; And
Adjusting bracket has a plurality of anchor points that are used to locate described mobile regulating wheel, to regulate the tensioning degree of described chain or belt.
8. hand-foot linked exercise bicycle according to claim 1 is characterized in that, described load cell comprises:
Stator case;
Rotor is arranged in the described stator case, and rotates under the driving of described pin drive system;
A plurality of centrifugal, be arranged on the described rotor, and change the distance or the pressure of described relatively stator case under the action of centrifugal force that can when described rotor rotates, produce; And
Damping system is regulated the resistance of described load cell according to described distance or pressure.
9. hand-foot linked exercise bicycle according to claim 8, it is characterized in that, described rotor comprises a plurality of axostylus axostyles that extend to described stator case, described centrifugal is set in respectively on the described axostylus axostyle, described load cell further comprises buffer spring and the return spring that is set on the described axostylus axostyle and lays respectively at described centrifugal inside and outside both sides, and the adjusting nut that is arranged on described axle end, further be provided with the adjustment hole that is used to regulate described adjusting nut on the described stator case.
10. hand-foot linked exercise bicycle according to claim 8, it is characterized in that, described centrifugal is centrifugal of arc, first end that described arc is centrifugal is fixed on the described rotor, described load cell further comprises return spring and limit spring on second end that is arranged at centrifugal of described arc and the adjusting screw(rod) that is screwed in described second end of centrifugal of described arc, one end of described return spring is connected on the described adjusting screw(rod), further is provided with the adjustment hole that is used to regulate described adjusting screw(rod) on the described stator case.
11. hand-foot linked exercise bicycle according to claim 8, it is characterized in that, described rotor comprises a plurality of elasticity swing arms of extending to described stator case, the end of described elasticity swing arm is provided with adjusting screw(rod), described centrifugal is set in respectively on the described adjusting screw(rod), described load cell further comprises the adjusting nut that is set in the regulating spring on the described adjusting screw(rod) and is arranged on described adjusting screw(rod) end, further is provided with the adjustment hole that is used to regulate described adjusting nut on the described stator case.
12. any according to Claim 8-11 described hand-foot linked exercise bicycle, it is characterized in that, described damping system comprises and is separately positioned on described stator case and described epitrochanterian magnet and magnetic induction material, and perhaps described damping system comprises and is separately positioned on described stator case and described epitrochanterian friction material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201324229U CN201453949U (en) | 2009-05-31 | 2009-05-31 | Hand-foot linkage body-building vehicle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201324229U CN201453949U (en) | 2009-05-31 | 2009-05-31 | Hand-foot linkage body-building vehicle |
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| CN201453949U true CN201453949U (en) | 2010-05-12 |
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| CN2009201324229U Expired - Lifetime CN201453949U (en) | 2009-05-31 | 2009-05-31 | Hand-foot linkage body-building vehicle |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102309838A (en) * | 2010-06-21 | 2012-01-11 | 福特全球技术公司 | The method of automotive occupant exercise in the vehicle |
| CN101898023B (en) * | 2009-05-31 | 2012-11-07 | 深圳市好家庭实业有限公司 | Hand-foot linked exercise bicycle |
| CN104470590A (en) * | 2012-05-10 | 2015-03-25 | 尹昌老 | Rehabilitative exercise machine for correcting backbone |
| CN111013091A (en) * | 2019-12-07 | 2020-04-17 | 郭良文 | Postoperative recovery device for neurosurgery |
-
2009
- 2009-05-31 CN CN2009201324229U patent/CN201453949U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101898023B (en) * | 2009-05-31 | 2012-11-07 | 深圳市好家庭实业有限公司 | Hand-foot linked exercise bicycle |
| CN102309838A (en) * | 2010-06-21 | 2012-01-11 | 福特全球技术公司 | The method of automotive occupant exercise in the vehicle |
| CN102309838B (en) * | 2010-06-21 | 2016-05-04 | 福特全球技术公司 | The method of performing gymnastic exercise by driver in vehicle |
| CN104470590A (en) * | 2012-05-10 | 2015-03-25 | 尹昌老 | Rehabilitative exercise machine for correcting backbone |
| CN111013091A (en) * | 2019-12-07 | 2020-04-17 | 郭良文 | Postoperative recovery device for neurosurgery |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20100512 Effective date of abandoning: 20090531 |
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| RGAV | Abandon patent right to avoid regrant |