Summary of the invention
The object of this invention is to provide a kind of skip motion of can doing and take exercises, can also make people loosen the exercise apparatus creeping motion type body-building amusement cycle of mood and amusement simultaneously.
The technical solution adopted for the present invention to solve the technical problems is: it comprises steering wheel assembly 1, control box 2, pedal assembly 3, spring assembly 4, main supporting component 6, long guideway 8, wheel assembly 9, short connecting rod assembly 11, slide block assembly 12, short lead rail 13, long connecting rod assembly 14, front component 15, reversing plate assembly 16, bearing seat 17, two versatile spindle assemblies 18, front frame weldment 19, brake assemblies 20, turn to wire 24, minor sprocket assembly 26, hinge wheel assembly 27, chain assemblies 28 and electronic system, long guideway 8, short lead rail 13 is fixed on main supporting component 6 with front frame weldment 19, on guide rail, be provided with slide block assembly 12, on slide block assembly 12, be provided with long connecting rod assembly 14 and short connecting rod assembly 11, spring assembly 4 is arranged on the top, middle part of main supporting component 6, pedal assembly 3 is arranged on spring assembly 4 tops and one end is fixed on bearing seat 17, control box 2 is arranged on front frame weldment 19, steering wheel assembly 1, brake assemblies 20 is arranged on control box 2, two versatile spindle assembly 18 closure dish assemblies 1 and be arranged on the minor sprocket assembly 26 hinge wheel assemblies 27 on bearing seat 17, chain assemblies 28, reversing plate assembly 16 is by turning to wire 24 to be connected with chain wheel steering mechanism, and wheel assembly 9 is fixed on slide block assembly 12 by bearing with front component 15.
The present invention also can spline at wheel assembly 9 tween drive shafts, and ratchet device is installed.Front component 15 vertical axises are equipped with bearing, form Universal wheel structure, and midship mounting axle splines, and ratchet device is installed and is designed steel rope block angle bar, and design commutation revolute.
The present invention also can install electronic system and comprise LCDs, matrix keyboard, temperature sensor, peripheral hardware acoustical equipment and be arranged on the photoelectric code disk 25 on bearing.
The present invention also can turn to 16 of steel rope 24 and reversing plate assemblies to adopt flexible transmission, and reversing plate assembly 16 arranges spends orchid 21, and each revolute arranges antifriction-bearing box.
The present invention also can adopt hinged or other modes to be connected at short connecting rod assembly 11, long connecting rod assembly 14 and 12 of slide block assemblies, and guide rail fixing element 7 is set on guide rail.
The present invention also can arrange and regulate screw mandrel, spring retainer at spring assembly 4.
The present invention also can adopt the welding of thin rectangular shape steel part or other designs at body supports assembly 6.
The present invention also can be after arranging above body supports assembly 6 rear portions retaining frame weldment 5.
The present invention also can be provided with rigidity angle steel 10 between the bearing at slide block assembly 12 and wheel assembly 9, front component 15.
The present invention also can be provided with brake cable 22 at wheel assembly 9, front component 15 and be connected with brake assemblies 20, is provided with sensor 23 in brake cable 22.
The invention has the beneficial effects as follows: can take exercises, can make people loosen mood simultaneously and carry out amusement.
The specific embodiment
Below in conjunction with drawings and Examples, the present invention is described in further details.
Embodiment 1, the present invention includes steering wheel assembly 1, control box 2, pedal assembly 3, spring assembly 4, main supporting component 6, long guideway 8, wheel assembly 9, short connecting rod assembly 11, slide block assembly 12, short lead rail 13, long connecting rod assembly 14, front component 15, reversing plate assembly 16, bearing seat 17, two versatile spindle assemblies 18, front frame weldment 19, brake assemblies 20, turn to wire 24, minor sprocket assembly 26, hinge wheel assembly 27, chain assemblies 28 and electronic system, long guideway 8, short lead rail 13 is fixed on main supporting component 6 with front frame weldment 19, form unit frame, on guide rail, be provided with slide block assembly 12, on slide block assembly 12, be provided with long connecting rod assembly 14 and short connecting rod assembly 11, form wriggling main body, spring assembly 4 is arranged on the top, middle part of main supporting component 6, pedal assembly 3 is arranged on spring assembly 4 tops and one end is fixed on, form power pack section, jump up and down by people is to wriggling body delivery power, control box 2 is arranged on front frame weldment 19, steering wheel assembly 1, brake assemblies 20 is arranged on control box 2, two versatile spindle assembly 18 closure dish assemblies 1 and be arranged on the minor sprocket assembly 26 hinge wheel assemblies 27 on bearing seat 17, chain assemblies 28, forms chain wheel steering mechanism, and reversing plate assembly 16 is by turning to wire 24 to be connected with chain wheel steering mechanism, flexible direction reverser, wheel assembly 9 is fixed on slide block assembly 12 by bearing with front component 15, forms single direction ratchet mechanism, and biomimetic peristaltic seesaws.Consult Fig. 1 to Fig. 2.
Referring to accompanying drawing and above explanation, the propulsion source of realizing this mechanism driving is pedal spring actuating unit 3, pedal is connected on the dynamical axis of bottom, when pedal up-and-down movement, the motion of drive dynamical axis, arrives wheel by connecting rod mechanism by transmission of power, wheel is realized and seesawed.By controlling ratchet device, the continuous transmission of power that car pushes away, draws, can realize car and advances, retreats and original place motion.Concrete action feature is described below:
(1) advance: the ratchet device on front and rear wheel is when unidirectional travelling forward, pedal 3 moves downward, drivening rod mechanism 12 shrinks, by connecting rod 11, carry out distance range amplification again, the trend that the oriented centre of front and back wheel is drawn close, because wheel is unidirectional rolling forward, so front-wheel has the power drawing forward, car integral body travels forward.When pedal upward movement, the trend of the oriented car body of front and back wheel both sides motions, now trailing wheel is to one, car power forward, and then realizes travelling forward continuously of dolly.
(2) retreat: the ratchet device on front and rear wheel is in unidirectional when move backward, and pedal 3 moves downward, the trend that the oriented centre of front and back wheel is drawn close, because wheel is unidirectionally to roll backward, so trailing wheel has the power pulling back, car integral body is moved backward.When pedal upward movement, the trend of the oriented car body of front and back wheel both sides motions, now front-wheel is to one, car power backward, and then realizes the motion backward continuously of dolly.
(3) original place motion: when ratchet is during in failure state, when user moves on pedal, although wheel seesaws, the stressed size in front and back is identical, opposite direction, so no matter how pedal moves, the motion that dolly all can be in original place.
(4) stop: when the ratchet device of front-wheel is in travelling forward, trailing wheel ratchet in motion or the ratchet device of front-wheel backward in motion backward, trailing wheel ratchet is when travelling forward, no matter wheel is in the trend of drawing close or away from trend, when moving to end position, because the ratchet device of front and back wheel is in different rotating directions, now all mechanisms will be by locked, pedal can not move, and realize parking.
(5) turn to: during rotating of steering wheel, drive steering shaft rotates, transfer torque to universal joint mechanism, and then drive hinge wheel mechanism to rotate (two, its side minor sprocket is in order to increase the cornerite of hinge wheel), sprocket wheel drives chain to realize side-to-side movement, by flexible axle (with spending orchid, tension adjusting), power being delivered to parallel-crank mechanism realization turns to.The feature of this mechanism is: which position parallel-crank mechanism moves to and all can accurately control it and turn to.
Embodiment 2, and wheel assembly 9 tween drive shafts have keyway, and ratchet device is installed.Front component 15 vertical axises are equipped with bearing, form Universal wheel structure, and it can be turned to flexibly, midship mounting axle has keyway, ratchet device is installed and is designed with steel rope block angle bar, and be designed with commutation revolute, in biomimetic peristaltic process, guarantee that it can move forward.Consult Fig. 1 to Fig. 2, all the other are with embodiment 1.
Embodiment 3, and electronic system comprises LCDs, matrix keyboard, temperature sensor, peripheral hardware acoustical equipment and is arranged on the photoelectric code disk 25 on bearing, in order to realize its amusement function.Consult Fig. 1 to Fig. 2, all the other same above-described embodiments.
Embodiment 4, turn to 16 of steel rope 24 and reversing plate assemblies to adopt flexible transmission, and reversing plate assembly 16 is provided with Hua Lan 21, and each revolute is provided with antifriction-bearing box, to reach better connection effect.Consult Fig. 1 to Fig. 2, all the other same above-described embodiments.
Embodiment 5, and 12 of short connecting rod assembly 11, long connecting rod assembly 14 and slide block assemblies adopt hinged or other modes to be connected, and make to connect that more tight structure is more firm, are provided with guide rail fixing element 7 on guide rail, make guide rail more stable.Consult Fig. 1 to Fig. 2, all the other same above-described embodiments.
Embodiment 6, and spring assembly 4 is provided with and regulates screw mandrel, spring retainer, to promote the performance and used life of spring.Consult Fig. 1 to Fig. 2, all the other same above-described embodiments.
Embodiment 7, and body supports assembly 6 adopts the welding of thin rectangular shape steel part or other designs, makes structure more firm.Consult Fig. 1 to Fig. 2, all the other same above-described embodiments.
Embodiment 8, and body supports assembly 6 tops, rear portion are provided with rear retaining frame weldment 5, and to riding, personnel play a protective role.Consult Fig. 1 to Fig. 2, all the other same above-described embodiments.
Embodiment 9, between the bearing of slide block assembly 12 and wheel assembly 9, front component 15, are provided with rigidity angle steel 10, and front and back wheel and bearing are played to certain protective role.Consult Fig. 1 to Fig. 2, all the other same above-described embodiments.
Embodiment 10, and wheel assembly 9, front component 15 are provided with brake cable 22 and are connected with brake assemblies 20, form brake system, and sensor 23 is set in brake cable 22.Consult Fig. 1 to Fig. 2, all the other same above-described embodiments.