CN109908545B - Pedal type vibration device - Google Patents
Pedal type vibration device Download PDFInfo
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- CN109908545B CN109908545B CN201811407268.1A CN201811407268A CN109908545B CN 109908545 B CN109908545 B CN 109908545B CN 201811407268 A CN201811407268 A CN 201811407268A CN 109908545 B CN109908545 B CN 109908545B
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/0048—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with cantilevered support elements pivoting about an axis
- A63B22/0056—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with cantilevered support elements pivoting about an axis the pivoting movement being in a vertical plane, e.g. steppers with a horizontal axis
- A63B22/0058—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with cantilevered support elements pivoting about an axis the pivoting movement being in a vertical plane, e.g. steppers with a horizontal axis the vertical plane being the frontal body-plane
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/00196—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using pulsed counterforce, e.g. vibrating resistance means
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
- A63B21/023—Wound springs
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
- A63B21/04—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters attached to static foundation, e.g. a user
- A63B21/0407—Anchored at two end points, e.g. installed within an apparatus
- A63B21/0421—Anchored at two end points, e.g. installed within an apparatus the ends moving relatively by a pivoting arrangement
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/0025—Particular aspects relating to the orientation of movement paths of the limbs relative to the body; Relative relationship between the movements of the limbs
- A63B2022/0028—Particular aspects relating to the orientation of movement paths of the limbs relative to the body; Relative relationship between the movements of the limbs the movement path being non-parallel to the body-symmetrical-plane, e.g. support elements moving at an angle to the body-symmetrical-plane
- A63B2022/003—Particular aspects relating to the orientation of movement paths of the limbs relative to the body; Relative relationship between the movements of the limbs the movement path being non-parallel to the body-symmetrical-plane, e.g. support elements moving at an angle to the body-symmetrical-plane the movement path being perpendicular to the body-symmetrical-plane
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/0048—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with cantilevered support elements pivoting about an axis
- A63B2022/0053—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with cantilevered support elements pivoting about an axis each support element being cantilevered by a parallelogram system
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
- A63B23/0405—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs involving a bending of the knee and hip joints simultaneously
- A63B23/0429—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs involving a bending of the knee and hip joints simultaneously with guided foot supports moving parallel to the body-symmetrical-plane by being cantilevered about a horizontal axis
- A63B2023/0447—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs involving a bending of the knee and hip joints simultaneously with guided foot supports moving parallel to the body-symmetrical-plane by being cantilevered about a horizontal axis the axis being in the body-symmetrical-plane
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B26/00—Exercising apparatus not covered by groups A63B1/00 - A63B25/00
- A63B26/003—Exercising apparatus not covered by groups A63B1/00 - A63B25/00 for improving balance or equilibrium
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Rehabilitation Tools (AREA)
- Toys (AREA)
Abstract
The invention provides a treading type vibration device, which consists of a seat body, a treading assembly, a fluted disc assembly, a driving assembly and an eccentric assembly, wherein the treading assembly is used for treading the treading assembly to drive the driving assembly to rotate, and the driving assembly is connected with the eccentric assembly, so that in the treading process, the device can not only move to the body muscles of a user, but also the vibration effect generated by the eccentric assembly can stimulate acupuncture points of the body and promote blood circulation, and the left and right treading can alternately and continuously drive the eccentric assembly to rotate in the same direction, thereby achieving the effects of accelerating and improving vibration.
Description
Technical Field
The invention relates to fitness equipment, in particular to a treading type vibration device.
Background
At present, manufacturers in the market develop a vibrator, which is also called a qi-blood circulation machine, the vibrator utilizes the feet of a user to stand on a machine table, the feet are stimulated by continuous vibration to flow blood to the feet, and the body of the user, such as the abdomen and the legs, can swing together in the vibration process, so the vibrator has the effect of real outdoor movement after being used; in addition, the vibration machine has a small space, and most of the machine bodies are relatively easy to store and unfold and can move even in a narrow space.
However, the drawback is that the exercise apparatus of this type requires electric power to drive the motor, so that the internal vibration unit operates and vibrates, and the whole structure is quite complicated due to the arrangement of the components such as the motor, and the human body is driven by the vibration machine, so that the posture of use is limited and the apparatus is not fun.
In order to solve the defects that the existing vibrating machine needs electric power and is complicated in structure, for example, the 'fat swinging machine without electric power' disclosed in the Chinese invention patent CN103705363B comprises a base and a vibrating seat, wherein the middle part of the base is provided with a first pin shaft, the middle part of the vibrating seat is connected to the first pin shaft and can swing relative to the base, the vibrating seat is fixedly provided with a second pin shaft parallel to the first pin shaft, the vibrating seat at two sides of the second pin shaft is pivoted with a left rotating shaft and a right rotating shaft, the left rotating shaft and the right rotating shaft are provided with a left eccentric wheel and a right eccentric wheel, a one-way bearing is respectively arranged between the left eccentric wheel and the right rotating shaft, and the left rotating shaft and the right rotating shaft are respectively fixedly provided with a driven gear; the base is fixed with a first gear, a second gear is sleeved on the second pin shaft and meshed with the first gear, the second gear drives the driven gears on the left rotating shaft and the right rotating shaft to rotate through a gear transmission mechanism, and the rotating speeds of the driven gears on the left rotating shaft and the right rotating shaft are larger than that of the second gear through the gear transmission mechanism.
The above-described structure does address the drawbacks of electrically powered vibratory exercise equipment, but the inventors have found that the following drawbacks remain: (1) the transmission mode of the case is that a driven gear connected with the case is driven by the swinging of an umbrella-shaped gear, but the problem that the mechanism is blocked and unsmooth when the cover plates on the left side and the right side rise to a certain position is inevitably caused by the design mode, and the problem that the driven gear is blocked when the cover plates rotate towards different directions respectively and are in a horizontal state is caused; (2) another drawback of this case is that: because the driven gear is further connected with the eccentric wheel, the vibration sense is not continuous when the driven gear is trampled, the action is not smooth, the driven gear rotates clockwise and anticlockwise instantly, and the connected gear is easy to break teeth.
The structure has the vibration effect that the left eccentric wheel and the right eccentric wheel are respectively provided with a left eccentric wheel and a right eccentric wheel, the left rotating shaft and the right rotating shaft are respectively provided with a one-way bearing, and the left rotating shaft and the right rotating shaft are respectively fixed with a driven gear, so that under the action of the one-way gears on the left eccentric wheel and the right eccentric wheel, one eccentric wheel rotates, and the one-way bearing of the other eccentric wheel is in an idle running state without acceleration, so that the vibration effect is reduced, moreover, the assembly is increased, the cost is improved, and the improvement is really needed.
Disclosure of Invention
The main objective of the present invention is to provide a pedal-type vibration device, which drives the driving assembly through the pedal set and drives an eccentric assembly to generate vibration when a user steps on or steps on the pedal.
The structure capable of achieving the purpose mainly comprises: the device comprises a base, a treading assembly, a fluted disc assembly, a driving assembly and an eccentric assembly;
the seat body comprises an I-shaped base and a frame rod, the treading assembly, the fluted disc, the driving assembly and the eccentric assembly are assembled on the frame rod, and the frame rod is provided with a plurality of shaft holes for the shaft of each assembly to penetrate through the frame rod;
the pedal assembly is arranged on the seat body and comprises a main rod, an auxiliary rod and two pedals, the main rod is connected to the frame rod through a first shaft rod in a shaft mode and takes the first shaft rod as a rotation center, two ends of the main rod are respectively provided with a first assembling part, the main rod is provided with an arc-shaped chute, the auxiliary rod is arranged at the lower end of the first shaft rod of the main rod and penetrates through the arc-shaped chute of the main rod through at least one second shaft rod, the second shaft rod is used as a lower end supporting part when the main rod swings in a pivot mode, two sides of the auxiliary rod are provided with a second assembling part, each pedal is provided with a pedal part and a connecting part, each connecting part is provided with an upper connecting hole and a lower connecting hole, the upper connecting hole is combined with the first assembling part, and the lower connecting hole is combined with the second assembling part;
the gear disc assembly comprises a first gear disc and a second gear disc, the first gear disc is installed between the frame rod and the main rod, the second gear disc is installed between the auxiliary rod and the driving assembly, the first gear disc is provided with an arc-shaped surface corresponding to the arc-shaped sliding groove, the arc-shaped surface abuts against the lower portion of the second shaft rod, and the first gear disc is provided with a lower arc-shaped rack; the second gear plate is also provided with an arc-shaped surface, the same arc-shaped surface is propped against the lower part of the second shaft rod, and the second gear plate is provided with an upper arc-shaped rack;
the driving component comprises a first linkage gear, a second linkage gear, a first linkage shaft, a first transmission gear and a second transmission gear; the first linkage gear and the second linkage gear, the first linkage shaft and the first transmission gear are coaxially arranged, the first linkage gear is meshed with the lower arc-shaped rack, the second linkage gear is meshed with the upper arc-shaped rack, the first linkage gear and the second linkage gear are in opposite steering directions, and a one-way bearing is assembled in the first linkage gear and the second linkage gear, so that the first linkage shaft rotates in a single direction; the first transmission gear is arranged on the first transmission shaft, the second transmission gear comprises a first small wheel and a big wheel, the first small wheel is meshed with the first transmission gear, and the big wheel drives the eccentric component to rotate;
the eccentric assembly comprises a second small wheel and an eccentric block, the second small wheel is connected with the big wheel and driven by the big wheel to rotate, the eccentric block is assembled on the second small wheel, when the second small wheel is driven to rotate, vibration force is generated due to the design of the eccentric block, the generated vibration force is fed back to the base body, and further the vibration force is continued to the treading assembly.
The user stands on the pedal through the assembly, and treads the pedal back and forth through the left foot and the right foot, and the main rod and the auxiliary rod generate a lever effect through the pedal to drive the first fluted disc and the second fluted disc to swing back and forth; the driving assembly is driven by multiple transmission to rotate the eccentric assembly to generate vibration, the first linkage gear and the second linkage gear generate unidirectional rotation for the first linkage shaft, and when the treading frequency is high, the eccentric assembly can be accelerated to increase the vibration effect.
Therefore, the user can fully move to the muscles of the body in the movement process except for keeping the balance feeling, and the vibration effect can stimulate acupuncture points of feet and legs, increase the functions of blood circulation and metabolism and achieve the effects of body building and health care.
Wherein, a plurality of shock-absorbing cushions are arranged on the base.
Wherein, the connecting part of the pedal is provided with a plurality of shock-absorbing units which are elastic cushion bodies.
Wherein, the connecting part of this footboard is equipped with a plurality of system and shakes the unit, should shake the unit and be a compression spring.
The diameter and the number of teeth of the first transmission gear and the big gear are larger than those of the first small gear and the second small gear.
The pedal type vibration device further comprises a base body coated by a shell, the first assembling portion and the second assembling portion extend out of the connecting shaft towards the outer side of the shell, a rotating disc is assembled on the outer side of the shell and sleeved on the connecting shafts, and the rotating disc can drive the pedal assembly to move to enable the eccentric assembly to vibrate by rotating.
The outer side of the shell is selectively combined with a rotatable cushion, and the cushion is provided with a bracket for the legs of a user to straddle, so that the user can drive the driving component and the eccentric component in the shell to rotate to generate vibration when sitting on the cushion and twisting.
When the pedal is stepped on, the first fluted disc and the second fluted disc use the first shaft rod as a rotating center to drive the first linkage gear and the second linkage gear, so that the driving assembly can drive the eccentric assembly to rotate.
Wherein, the fluted disc component is combined into a whole, the lower arc-shaped rack and the upper arc-shaped rack are arranged on the same fluted disc, the lower arc-shaped rack is meshed with a third linkage gear, the upper arc-shaped rack is meshed with a fourth linkage gear, the first linkage gear, the second linkage gear and the third linkage gear are coaxial, the fourth linkage gear shaft is connected with a fifth linkage gear, and the fifth linkage gear is engaged with the second linkage gear, the first linkage gear and the second linkage gear are provided with a one-way bearing, when the gear disc assembly is driven by the treading assembly, the third linkage gear can be driven to drive the first linkage gear or the second linkage gear to rotate towards one direction, the fourth linkage gear and the fifth linkage gear also rotate towards one side, and the first linkage gear can be caused to be in an idle rotation state in a certain direction through the one-way bearing, so that the first linkage shaft can rotate towards the same direction.
Wherein, this drive assembly can select to use belt pulley and driving belt, or select sprocket and chain drive for use.
Another object of the present invention is to provide a pedal-type vibration device, which is mainly driven by human power to make the whole structure of the device usable at any time without consuming power, and which can keep balance and fully move to the muscles of the body to promote metabolism when being used by a user.
Another objective of the present invention is to provide a pedal-type vibration device, wherein the first gear and the second connecting gear are driven and connected by a fluted disc, and one-way bearings are disposed in the first gear and the second connecting gear, so that the first driving wheel connected to the first driving shaft can rotate in a single direction during rotation, and when the pedal frequency of a user increases, the pedal-type vibration device can accelerate and increase the vibration frequency.
The effects that can be provided by the structure of the invention are briefly described as follows:
1. the invention can select various driving modes to enable the whole structure to generate the vibration effect, manufacturers can provide economical, durable and convenient production types according to the exercise conditions of different users, each structure can enable the user to fully move to each part of the body, and the leg and foot parts are stimulated through the vibration effect, so that the metabolism can be accelerated and the health is promoted.
2. The invention provides a plurality of using modes, so that a user can not only have a monotonous and single using mode, and can build body at any time and any place.
3. The invention does not need to use electric power, thereby not increasing the electric charge of a user and simultaneously achieving the advantages of movement and energy saving.
4. Because the first linkage gear is connected with the second linkage gear through a one-way bearing, the first transmission gear can be driven to rotate towards the same direction no matter the first linkage shaft rotates forwards or backwards during action, and when the treading frequency is increased, the vibration effect can be accelerated and increased on the eccentric assembly.
Drawings
Fig. 1 and 2 are perspective structural views of the present invention.
Fig. 3 and 4 are exploded structural views of the present invention.
FIG. 5 is a schematic view of the pedal assembly of the present invention.
Fig. 6, 7 and 8 are usage state diagrams of the present invention.
Fig. 9 is a top view of the structure of the present invention.
Fig. 10 is a side view of the use state of the present invention.
Fig. 11 and 12 are schematic structural views of a second embodiment of the present invention.
Fig. 13 and 14 are schematic structural views of a third embodiment of the present invention.
Fig. 15 and 16 are schematic structural views of a fourth embodiment of the present invention.
Fig. 17 and 18 are schematic structural views of a fifth embodiment of the present invention.
Fig. 19 is a schematic structural diagram of a sixth embodiment of the present invention.
Description of the reference numerals
A base body 10; a base 11; a frame bar 12; a vibration control pad 13; a tread assembly 20; a main rod 21; the first assembly portion 211;
an arc-shaped chute 212; the sub-lever 22; a second assembly part 221; a pedal 23; a step portion 231; a connecting portion 232;
an upper connection hole 233; a lower connection hole 234; a first shaft 24; a second shaft 25; a vibration control unit 26;
a fluted disc assembly 30; a first toothed disc 31; an arcuate surface 311; a lower arc-shaped rack 312; a second gear plate 32;
an arcuate face 321; an upper arc-shaped rack 322; a drive assembly 40; a first linkage gear 41; a one-way bearing 411;
a second interlocking gear 42; a one-way bearing 421; a first link shaft 43; a first transmission gear 44;
a second transmission gear 45; a first small wheel 451; a bull wheel 452; a third interlocking gear 46; a fourth interlocking gear 47;
a fifth interlocking gear 48; a first drive pulley 44'; a second drive wheel 45'; an eccentric assembly 50; a second small wheel 51;
an eccentric mass 52; a housing 61; a connecting shaft 62; the rotating disk 63; a seat cushion 64; a bracket 65; a drive assembly 40';
a first drive gear 44'; a second transmission gear 45'; a small wheel 451'; a large wheel 452'; an eccentric wheel 51'; a drive belt P.
Detailed Description
In order to further understand and appreciate the features and characteristics of the present invention, the following preferred embodiments are described in conjunction with the accompanying drawings:
referring to fig. 1 to 10, the pedal type vibration device of the present invention mainly includes: a base 10, a stepping assembly 20, a gear plate assembly 30, a driving assembly 40 and an eccentric assembly 50.
Referring to fig. 1 to 10, the base 10 includes an i-shaped base 11 and a frame rod 12, the pedal assembly 20, the gear plate, the driving assembly 40 and the eccentric assembly 50 are assembled on the frame rod 12, and the frame rod 12 is provided with a plurality of shaft holes for the above-mentioned components to pass through the frame rod 12. As shown in fig. 1 to 10, the base 11 is provided with a plurality of shock absorbing pads 13, which can prevent the noise and protect the whole structure when the present invention is operated.
Referring to fig. 1 to 10, the stepping assembly 20 is mounted on the base 10, the stepping assembly 20 includes a main rod 21, an auxiliary rod 22, and two pedals 23, the main rod 21 is coupled to the frame rod 12 through a first shaft 24, the first shaft 24 is used as a rotation center, two ends of the main rod 21 are respectively provided with a first assembling portion 211, the main rod 21 is provided with an arc-shaped sliding slot 212, the auxiliary rod 22 is mounted at a lower end of the first shaft 24 of the main rod 21, the auxiliary rod 22 is inserted into the arc-shaped sliding slot 212 of the main rod 21 through at least one second shaft 25, the second shaft 25 is used as a lower support when the main rod 21 swings, two sides of the auxiliary rod 22 are provided with a second assembling portion 221, the pedals 23 are provided with a stepping portion 231 and a connecting portion 232, the connecting portion 232 is provided with an upper connecting hole 233 and a lower connecting hole 234, the upper connecting hole 233 is combined with the first assembling portion 211, the lower connection hole 234 is combined with the second assembly portion 221. Wherein, the connecting portion 232 of the pedal 23 is provided with a vibration-damping unit 26, so that the pedal 23 does not directly contact with the base 11 to damage the base 11; besides the above advantages, the vibration damping unit 26 can be an elastic cushion, or the vibration damping unit 26 shown in fig. 3 and 4 can be a compression spring, which has a high compression force to protect the ankle and knee of the user and avoid the problem of knee pain caused by long-term pedaling. The main rod 21, the auxiliary rod 22 and the two pedals 23 form a parallelogram linkage structure, and when a force is applied to the pedal 23 on one side, the pedal 23 on the other side is lifted, and the fluted disc assembly 30 connected to the pedal assembly 20 is driven to generate linkage.
Referring to fig. 1 to 10, the gear plate assembly 30 includes a first gear plate 31 and a second gear plate 32, the first gear plate 31 is installed between the frame rod 12 and the main rod 21, the second gear plate 32 is installed between the auxiliary rod 22 and the driving assembly 40, the first gear plate 31 has an arc-shaped surface 311 corresponding to the arc-shaped sliding slot 212, the arc-shaped surface 311 abuts against the lower portion of the second shaft 25, and the first gear plate 31 has a lower arc-shaped rack 312; the second gear 32 also has an arc-shaped face 321, the arc-shaped face 321 similarly abuts against the lower part of the second shaft 25, and the second gear 32 has an upper arc-shaped rack 322. The upper arc rack 312 and the lower arc rack 322 both use the first shaft 24 as the rotation axis and use the auxiliary rod 22 as the rotation arm, when the pedal 23 is stepped on, the first gear 31 and the second gear 32 pivot relatively, and drive the driving assembly 40 to rotate.
Referring to fig. 1 to 10, the driving assembly 40 includes a first linkage gear 41, a second linkage gear 42, a first linkage shaft 43, a first transmission gear 44, and a second transmission gear 45; the first linkage gear 41 and the second linkage gear 42, the first linkage shaft 43, the first transmission gear 44 are coaxially arranged, the first linkage gear 41 is engaged with the lower arc-shaped rack 312, the second linkage gear 42 is engaged with the upper arc-shaped rack 322, the first linkage gear 41 and the second linkage gear 42 are in opposite directions, and a one-way bearing 411, 421 is assembled in the first linkage gear 41 and the second linkage gear 42, the one-way bearing 411, 421 enables the first linkage shaft 43 to rotate in a single direction, when the power output rotates the one-way bearing 411, 421, the bearing inner wheel of the one-way bearing 411, 421 can be faster than the input power rotates the bearing outer wheel, the outer wheel can automatically disengage or stop the input power, no linkage relation is generated with the inner wheel, and the output power of the inner wheel can also continue to rotate; if the power of the outer wheel is reversely input, the power will not be transmitted to the inner wheel, so the first linkage gear 41 and the second linkage gear 42 can be driven to rotate continuously; the first transmission gear 44 is mounted on the first transmission shaft 43, the second transmission gear 45 includes a first small wheel 451 and a big wheel 452, the first small wheel 451 and the first transmission gear 44 are engaged with each other, and the big wheel 452 drives the eccentric assembly 50 to rotate.
In addition, the driving assembly 40 has at least one first linkage gear 41, one second linkage gear 42, one first transmission gear 44 and one second transmission gear 45.
Referring to fig. 1 to 10, the eccentric assembly 50 includes a second small wheel 51 and an eccentric block 52, the second small wheel 51 is connected to the large wheel 452 and driven by the large wheel 452 to rotate, the eccentric block 52 is assembled on the second small wheel 51, when a sporter steps on two pedals 23, the second small wheel 51 is continuously driven to rotate, vibration force is generated due to the design of the eccentric block 52, the generated vibration force is forcibly fed back to the base 10, and further the vibration force is also continued to the stepping assembly 20, so that the sporter feels the interaction effect of the vibration.
Referring to fig. 1 to 10, the present invention operates such that when a user stands on the pedal 23 and starts to step on the pedal 23 back and forth, the pedal 23 can drive the main rod 21 and the auxiliary rod 22 to swing back and forth up and down around the first shaft 24; the first gear 31 and the second gear 32 are interlocked by the action of the stepping assembly 20 to drive the first interlocking gear 41 and the second interlocking gear 42 to rotate, the first interlocking gear 41 and the second interlocking gear 42 are internally provided with the one- way bearings 411 and 421, and the first interlocking gear 41 and the second interlocking gear 42 rotate in different directions when driven by the gear assembly 30, and the first interlocking shaft 43 rotates in a single-direction output manner through the one- way bearings 411 and 421, so that the problems of jamming and unsmooth performance of the existing structure can not be caused when the stepping frequency is high; then, the first transmission shaft 43 drives the first transmission gear 44, the second transmission gear 45 and the eccentric assembly 50 to rotate continuously, and the eccentric assembly 50 is provided with the eccentric block 52, so that a continuous vibration effect can be generated in the rotating process.
Another feature of the present invention is that the first and second interlocking gears 41 and 42 employ one- way bearings 411 and 421, so that when the stepping frequency is high, the eccentric assembly 50 can be accelerated to enhance the vibration effect.
As shown in fig. 1 to 10, the diameters and the numbers of the first transmission gear 44 and the large gear 452 are larger than the diameters and the numbers of the first small gear 451 and the second small gear 51, so that the rotation speeds of the small gear 451 and the second small gear 51 are more, and the driving assembly 40 can continuously drive the eccentric assembly 50 to rotate faster when the user steps on the eccentric assembly.
Referring to fig. 11 and 12, a housing 61 is assembled on the outer layer of the present invention, the first assembling portion 211 and the second assembling portion 221 extend out of the housing 61 to form a connecting shaft 62, a rotating disc 63 is assembled on the outer side of the housing 61, the rotating disc 63 is sleeved on the connecting shafts 62, and the rotating disc 63 can drive the stepping assembly 20 to move continuously by rotating the rotating disc 63, so that the eccentric assembly 50 generates a vibration function.
Referring to fig. 13 and 14, a third embodiment of the present invention is mainly shown as another variation of fig. 11, in the above embodiment, a rotatable seat cushion 64 is selectively combined outside the housing 61, and a support 65 for supporting the legs of the user is disposed on the seat cushion 64, so that when the user sits on the seat cushion 64 and twists, the drive assembly 40 and the eccentric assembly 50 in the housing 61 can be driven to rotate to generate vibration.
Referring to fig. 15 and 16, a gear plate assembly 30 according to a fourth embodiment of the present invention can also be implemented as: the first gear 31 and the second gear 32 of the gear assembly 30 are mounted on the second assembly portion 221 (two sides), and when the pedal 23 is stepped on, the first gear 31 and the second gear 32 drive the first linkage gear 41 and the second linkage gear 42 with the first shaft 24 as a rotation center, so that the driving assembly 40 can continuously drive the eccentric assembly 50 to rotate, and the vibration effect can be achieved.
Referring to fig. 17 and 18, a fifth embodiment of the present invention is mainly derived from the first embodiment, the gear plate assembly 30 is integrated, that is, the lower arc rack 312 and the upper arc rack 322 are on the same block structure, the lower arc rack 312 engages with a third linking gear 46, the upper arc rack engages with a fourth linking gear 47, the first linking gear 41, the second linking gear 42 and the third linking gear 46 are coaxial, the fourth linking gear 47 is connected with a fifth linking gear 48, the fifth linking gear 48 engages with the second linking gear 42, the first linking gear 41 and the second linking gear 42 are provided with a one- way bearing 411, 421, when the gear plate assembly 30 is driven by the stepping assembly 20, the third linking gear 46 can be driven to drive the first linking gear 41 or the second linking gear 42 to rotate in one direction, the fourth interlocking gear 47 and the fifth interlocking gear 48 also rotate toward one side, and the first interlocking gear 41 can be caused to rotate idly in a certain direction by the one-way bearings 411 and 412, so that the first interlocking shaft 43 can rotate in the same direction without causing a flow blockage.
As shown in fig. 19, the driving assembly 40' can also be implemented as follows: for the belt pulley transmission, a transmission belt P is sleeved on the small wheel 451 ' of the first transmission gear 44 ' and the second transmission gear 45 '; the large wheel 452 ' of the second transmission gear 45 ' and the eccentric wheel 51 ' are also provided with a transmission belt P, so that when the driving assembly 40 ' is driven by the gear plate assembly 30, the driving assembly 40 ' is driven to drive the eccentric wheel set 50. In addition to being carried by the belt P, a sprocket and chain (not shown) may be used.
The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. The equivalent substitution or change made by the technical personnel in the technical field on the basis of the invention is all within the protection scope of the invention. The protection scope of the invention is subject to the claims.
Claims (11)
1. A pedal-type vibration device, comprising: the device comprises a base, a treading assembly, a fluted disc assembly, a driving assembly and an eccentric assembly;
the seat body comprises a base and a frame rod, and the treading assembly, the fluted disc, the driving assembly and the eccentric assembly are assembled on the frame rod;
the pedal assembly is arranged on the seat body and comprises a main rod, an auxiliary rod and two pedals, the main rod is connected to the frame rod through a first shaft rod and takes the first shaft rod as a rotation center, two ends of the main rod are respectively provided with a first assembling part, the main rod is provided with an arc-shaped chute, the auxiliary rod is arranged at the lower end of the first shaft rod of the main rod, the auxiliary rod penetrates through the arc-shaped chute of the main rod through at least one second shaft rod, the second shaft rod is used as a lower end supporting part when the main rod swings in a pivoted mode, two sides of the auxiliary rod are provided with a second assembling part, the pedals are provided with a pedal part and a connecting part, the connecting part is provided with an upper connecting hole and a lower connecting hole, the upper connecting hole is combined with the first assembling part, and the lower connecting hole is combined with the second assembling part;
the gear disc assembly comprises a first gear disc and a second gear disc, the first gear disc is installed between the frame rod and the main rod, the second gear disc is installed between the auxiliary rod and the driving assembly, the first gear disc is provided with an arc-shaped surface corresponding to the arc-shaped sliding groove, the arc-shaped surface abuts against the lower portion of the second shaft rod, and the first gear disc is provided with a lower arc-shaped rack; the second gear plate is also provided with an arc-shaped surface, the same arc-shaped surface is propped against the lower part of the second shaft rod, and the second gear plate is provided with an upper arc-shaped rack;
the driving component comprises a first linkage gear, a second linkage gear, a first linkage shaft, a first transmission gear and a second transmission gear; the first linkage gear and the second linkage gear, the first linkage shaft and the first transmission gear are coaxially arranged, the first linkage gear is meshed with the lower arc-shaped rack, the second linkage gear is meshed with the upper arc-shaped rack, the first linkage gear and the second linkage gear are in opposite steering directions, and a one-way bearing is assembled in the first linkage gear and the second linkage gear, so that the first linkage shaft rotates in a single direction; the first transmission gear is arranged on the first transmission shaft, the second transmission gear comprises a first small wheel and a big wheel, the first small wheel is meshed with the first transmission gear, and the big wheel drives the eccentric component to rotate; and
the eccentric assembly comprises a second small wheel and an eccentric block, the second small wheel is connected with the big wheel and driven by the big wheel to rotate, the eccentric block is assembled on the second small wheel, when a sporter treads two pedals, the second small wheel is driven to rotate, vibration force is generated due to the design of the eccentric block, the generated vibration force is fed back to the base body, and the vibration force is also continued to the treading assembly, so that the sporter feels the vibration interaction effect.
2. The pedal-powered vibration device as defined in claim 1, wherein a plurality of vibration-damping pads are provided on the base.
3. The pedal-powered vibration device of claim 1 wherein the connecting portion of the pedal is provided with a plurality of vibration-damping units, the vibration-damping units being resilient pads.
4. The pedal-powered vibration device as defined in claim 1, wherein the connecting portion of the pedal is provided with a plurality of vibration control units, the vibration control units being compression springs.
5. The pedal-powered vibrating device as defined in claim 1, wherein the first transmission gear and the large gear have a larger gear diameter and a larger number of teeth than the first small gear and the second small gear.
6. The pedal-type vibration device as claimed in claim 1, wherein the pedal-type vibration device further comprises a housing enclosing the base, the first assembly portion and the second assembly portion extend out of the housing to form connection shafts, a rotation plate is assembled outside the housing, the rotation plate is sleeved on the connection shafts, and the rotation plate can drive the pedal assembly to move to vibrate the eccentric assembly.
7. The pedal-powered vibrating device as defined in claim 6, wherein a rotatable seat cushion is selectively combined outside the housing, and a support for supporting the legs of the user is provided on the seat cushion, so that the user can rotate the driving member and the eccentric member inside the housing to generate vibration when sitting on the seat cushion and twisting.
8. The pedal-type vibration device according to claim 1, wherein the gear plate assembly is integrally combined, the lower arc-shaped rack and the upper arc-shaped rack are on the same gear plate, the lower arc-shaped rack engages with a third linking gear, the upper arc-shaped rack engages with a fourth linking gear, the first linking gear, the second linking gear and the third linking gear are coaxial, the fourth linking gear shaft is connected with a fifth linking gear, the fifth linking gear engages with the second linking gear, the first linking gear and the second linking gear are provided with a one-way bearing, when the gear plate assembly is driven by the pedal assembly, the third linking gear is driven to drive the first linking gear or the second linking gear to rotate in one direction, the fourth linking gear and the fifth linking gear also rotate in one side direction, the first linking gear can be caused to idle in one direction by the one-way bearing, so that the first connecting shafts can rotate in the same direction.
9. The pedal-powered vibration device as defined in claim 1, wherein the driving assembly is selectively driven by a pulley and a belt, or by a sprocket and a chain.
10. A pedal type vibration device is characterized by mainly comprising: the device comprises a base, a treading assembly, a fluted disc assembly, a driving assembly and an eccentric assembly;
the seat body comprises a base and a frame rod, and the treading assembly, the fluted disc, the driving assembly and the eccentric assembly are assembled on the frame rod;
the pedal assembly is arranged on the seat body and comprises a main rod, an auxiliary rod and two pedals, the main rod is connected with the frame rod through a first shaft rod and takes the first shaft rod as a rotation center, two ends of the main rod are respectively provided with a first assembly part, the main rod is provided with an arc-shaped chute, the auxiliary rod is arranged at the lower end of the first shaft rod of the main rod, and the auxiliary rod is arranged in the arc-shaped chute of the main rod in a penetrating way through at least one second shaft rod;
the gear disc assembly comprises a first gear disc and a second gear disc, the first gear disc is arranged between the frame rod and the main rod, the second gear disc is arranged between the auxiliary rod and the driving assembly, and the first gear disc is provided with a lower arc-shaped gear rack; the second gear plate is provided with an upper arc-shaped rack;
the driving component comprises a first linkage gear, a second linkage gear, a first linkage shaft, a first transmission gear and a second transmission gear; the first linkage gear is coaxially arranged with the second linkage gear, the first linkage shaft and the first transmission gear, and the first linkage shaft is fixedly connected with the first transmission gear; the first linkage gear is meshed with the lower arc-shaped rack, the second linkage gear is meshed with the upper arc-shaped rack, the first linkage gear and the second linkage gear are in opposite steering directions, and a one-way bearing is assembled between the first linkage gear and the second linkage gear, so that the first linkage shaft continuously rotates synchronously in a single direction; the second transmission gear comprises a first small wheel and a big wheel, the first small wheel is meshed with the first transmission gear, and the big wheel drives the eccentric component to rotate; and the eccentric assembly comprises a second small wheel and an eccentric block, the second small wheel corresponds to the big wheel and is driven by the big wheel to rotate, the eccentric block is assembled on the second small wheel, when a sporter treads two pedals, the first transmission gear continuously drives the second small wheel to rotate, the eccentric assembly generates vibration force due to the design of the eccentric block, the generated vibration force is fed back to the base body, and further the vibration force is also continued to the treading assembly, so that the sporter feels the vibration interaction effect.
11. The pedal-powered vibrating device as defined in claim 10, wherein the number of the first linkage gear, the second linkage gear, the first transmission gear and the second transmission gear of the driving assembly is more than one.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711329028X | 2017-12-13 | ||
| CN201711329028 | 2017-12-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109908545A CN109908545A (en) | 2019-06-21 |
| CN109908545B true CN109908545B (en) | 2020-11-17 |
Family
ID=64901830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811407268.1A Active CN109908545B (en) | 2017-12-13 | 2018-11-23 | Pedal type vibration device |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP3498342B1 (en) |
| JP (1) | JP3220658U (en) |
| CN (1) | CN109908545B (en) |
| ES (1) | ES2821005T3 (en) |
| TW (1) | TWM585637U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112790971B (en) * | 2021-01-26 | 2022-09-23 | 潍坊医学院附属医院 | Cardiopulmonary resuscitation instrument for emergency department |
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Also Published As
| Publication number | Publication date |
|---|---|
| ES2821005T3 (en) | 2021-04-23 |
| JP3220658U (en) | 2019-03-28 |
| EP3498342A1 (en) | 2019-06-19 |
| CN109908545A (en) | 2019-06-21 |
| EP3498342B1 (en) | 2020-07-15 |
| TWM585637U (en) | 2019-11-01 |
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Inventor after: Zhang Binghong Inventor before: Zhang Zhongfu |
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Address after: 509 Da Dian Road, Hemei Town, Changhua County, Taiwan, China Patentee after: Zhang Binghong Address before: 509 Da Dian Road, Hemei Town, Changhua County, Taiwan, China Patentee before: Zhang Zhongfu |