CN107823848A - A kind of abdominal muscles exercise apparatus - Google Patents
A kind of abdominal muscles exercise apparatus Download PDFInfo
- Publication number
- CN107823848A CN107823848A CN201711271609.2A CN201711271609A CN107823848A CN 107823848 A CN107823848 A CN 107823848A CN 201711271609 A CN201711271609 A CN 201711271609A CN 107823848 A CN107823848 A CN 107823848A
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- China
- Prior art keywords
- gear
- support tube
- conductive electrode
- magnet
- ring
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Classifications
-
- 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
- A63B22/20—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements using rollers, wheels, castors or the like, e.g. gliding means, to be moved over the floor or other surface, e.g. guide tracks, during exercising
-
- 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
- A63B22/20—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements using rollers, wheels, castors or the like, e.g. gliding means, to be moved over the floor or other surface, e.g. guide tracks, during exercising
- A63B22/201—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements using rollers, wheels, castors or the like, e.g. gliding means, to be moved over the floor or other surface, e.g. guide tracks, during exercising for moving a support element in reciprocating translation, i.e. for sliding back and forth on a guide track
- A63B22/203—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements using rollers, wheels, castors or the like, e.g. gliding means, to be moved over the floor or other surface, e.g. guide tracks, during exercising for moving a support element in reciprocating translation, i.e. for sliding back and forth on a guide track in a horizontal plane
-
- 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
- A63B23/02—Exercising apparatus specially adapted for particular parts of the body for the abdomen, the spinal column or the torso muscles related to shoulders (e.g. chest muscles)
- A63B23/0205—Abdomen
- A63B23/0211—Abdomen moving torso with immobilized lower limbs
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Pulmonology (AREA)
- Rehabilitation Tools (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The present invention discloses a kind of abdominal muscles exercise apparatus, includes support tube, two rollers being arranged on the support tube, and the gear between the roller of two；The position at both ends is installed with motor respectively inside the support tube；Circuit board and battery are installed with respectively in the outer end of described two motors inside the support tube；Both ends are provided with portable power source inside the support tube；The support pipe outer wall is fixedly connected with reversion button close to the position of roller；The gear includes transmission base, locating rack, and ring gear；The present invention can easily control the rotation of roller, prevent user because roller roll it is out of control and caused by pull；Gear is taken out, can also work as common power roller and use；The portable power source in support tube can also be taken out as needed, be used as charger baby.
Description
Technical field
The invention belongs to sports goods field, more particularly to a kind of abdominal muscles exercise apparatus.
Background technology
The more typical structure of existing strong abdomen device is middle two rollers fitting, and then a handle tube is through two rollings
Wheel, user's prostrate ground, both hands catch the both ends of handle tube, will be pushed away before strong abdomen device or post-tensioning, body coordinate stretching, extension or arch
Rise, repeatedly move back and forth and play train on.But although existing strong abdomen device is using two panels roller, the width of wheel compared with
Narrow, beginner is not easy to hold center of gravity, grasps bad dynamics, easily causes pulled muscle, and because strong abdomen device is for using
Arm, the belly force requirements of person are higher, and general beginner is difficult to complete repeatedly.
In view of the above-mentioned problems, document number CN204932734U patent discloses a kind of intelligent power roller, the power roller bag
Intelligent power roller body is included, intelligent terminal and the webserver with ontology construct wireless telecommunications.Intelligent power roller body
Comprising support bar, roller, left and right handle, left and right force measuring device, electrocardio or heart rate measurement electrode, control board, become quick-mounting
Put, TRT, battery module, roller is arranged in the middle part of support bar, and left and right handle is symmetrically mounted on support bar both ends；Become quick-mounting
Put and electric energy is converted mechanical energy into and by being stored after control board rectification by TRT after roller rotating speed is amplified
In battery module, vice versa control roller rotating speed;Also comprising wheel speed sense counter circuit, sub- handle in intelligent power roller body
Pressure sensor and heart rate or EGC sensor, for measuring the use posture of user, exercise intensity.But the patent is not
There are the concrete structure and connected mode for being expressly written speed change gear and TRT, those skilled in the art can not be special according to this
Profit realizes its effect.
The content of the invention
The technical problems to be solved by the invention are：In view of the deficienciess of the prior art, provide a kind of abdominal muscles forging
Refine equipment.
To realize the purpose of the present invention, it is achieved using following technical scheme：A kind of abdominal muscles exercise apparatus, including
Have the support tube of aluminum alloy material, two rollers being arranged on the support tube, and installed in two the roller it
Between gear.
The support pipe outer wall center forms polygon centring ring；The support tube inner hub location is provided with
Driven rotor；Described driven rotor one end is circumferentially uniformly provided with multiple magnet b being placed equidistant；It is located in the support tube
The position at the driven rotor both ends is installed with motor respectively；The output shaft of the motor is fixed with the driven rotor to be connected
Connect；Circuit board and battery are installed with respectively in the outer end of described two motors inside the support tube；Described motor,
Battery respectively with circuit board electrical connection.
The support tube, which is internally located on the outside of the battery, is provided with portable power source a；The support tube is internally located at
Portable power source b is installed on the outside of the circuit board；The support tube is internally located between the portable power source a and battery,
Cradle is separately installed between portable power source b and circuit board；The center of the cradle outer end is fixedly connected with magnet
c；Diametric(al) of the magnetic direction of the magnet c along cradle；The cradle outer end is located at the position of the magnet c both sides
It is fixedly connected with the first conductive electrode and the second conductive electrode；The second conductive electrode diameter is than the first conductive electrode diameter
Greatly；The center of the portable power source a and portable power source b inner end is fixedly connected with magnet d；The magnetic field side of the magnet d
To the diametric(al) along cradle；The position that the portable power source a and portable power source b inner end is located at the magnet d both sides is consolidated
Surely it is connected with the conductive electrode b that the conductive electrode a electrically connected with the first conductive electrode electrically connects with the second conductive electrode；Described
One conductive electrode, the second conductive electrode are in the cylindrical of evagination；The conductive electrode a, conductive electrode b are in be led with first respectively
The concave shaped that electrode, the second conductive electrode coordinate.
The support pipe outer wall is fixedly connected with reversion button close to the position of roller；The reversion button and circuit board electricity
Connection.
The roller includes wheel body, is opened in the wheel body center and the wheel body set of socket is rotated with the support tube
Connect hole, and the multiple positioning convex being uniformly molded positioned at the inner side of the wheel body and along the periphery of the wheel body sleeve joint hole.
The gear includes being fixedly mounted on the transmission base that socket is rotated between two wheel bodys and with support tube, with
The fixedly sleeved locating rack of support tube, and the ring gear between transmission base and locating rack.
The locating rack forms the positioning fixedly sleeved with the centring ring close to the place-centric position of transmission deck
Ring b；The locating ring inwall forms the polygon positioning hole with polygon centring ring socket.
The position that the inwall of the ring gear corresponds to the magnet b is fixedly connected with magnet a.
The edge formation of the inner face of the transmission base relative positioning frame has internal gear；The internal gear and ring gear
It is connected with change-speed gearing group；The change-speed gearing group includes the first stud gear and second stud gear of more than three；
The first stud gear includes the external diameter for gear a and the gear b, the gear a being fixedly and coaxially connected less than the gear b's
External diameter；The external diameter that the second stud gear includes gear c and the gear d, the gear c being fixedly and coaxially connected is less than the tooth
Take turns d external diameter；The gear c engages with internal gear；The gear d engages with gear a；The gear b engages with ring gear.
The gear a, gear b, gear c, gear d, ring gear are identical with the modulus of internal gear.
Form on the locating rack and determine with each described first stud gear with what second stud gear was rotatablely connected
Position post.
The center of the transmission base offers the positioning hole a that socket is rotated with the support tube；The transmission bottom
The position that the positioning convex is corresponded on seat forms the positioning hole b coordinated with positioning convex；Transmission base outer wall edge week
To the equidistant neck for forming more than three.
Transmission deck with locating rack rotation connection is installed inside the transmission base；The locating rack is arranged on
Between the transmission base and the transmission deck；The center in the face of the transmission deck relative positioning frame forms and institute
State the locating ring a that locating ring b rotates socket；The locating ring a inwalls form the positioning hole that socket is rotated with the locating ring b
d；The position of the transmission relatively described neck of deck outer wall forms the deck dop coordinated with neck, described to be driven on deck
The position of relatively described positioning convex forms the positioning hole c being engaged with positioning convex.
Preferably：The magnet a includes circumferentially equidistant multiple from setting along ring gear inwall.
Preferably：The center of the outer end of the portable power source a and the outer end of the portable power source b is solid respectively
Dingan County is equipped with USB interface；The portable power source a and portable power source b outer end is respectively arranged with shift knob.
Compared with prior art, the beneficial effects of the invention are as follows：Gear, gear are provided between two rollers
It is fixedly connected with roller both ends so that two roller stress are uniform, and two roller intervals are farther out, thus user is easier to hold
Center of gravity.The gear can produce resistance, and when user moves reciprocatingly, roller rotates, and drives transmission deck and transmission
Base is rotated, and internal gear rotates, and band moving gear c is rotated, and gear d band moving gears a is rotated, and gear b drives annular tooth rotation
Dynamic, the magnet a set in ring gear drives the magnet b in support bar to rotate, and magnet b drives driven rotor to rotate, and described
The connected electric power generation of driven rotor, battery electric power storage.When beginner uses power roller, gear is during pushing away forward
Resistance is produced, can adjust the direction for gripping power roller；When hand or belly strength, which reach the limit of, is not enough to support, can press anti-
Turn button, the motor operating in support tube, driven rotor rotates, and the magnet b on driven rotor drives the magnet a on ring gear
Rotate, ring gear rotates, and the internal gear in band moving gear b, gear a band moving gear d, gear c drive transmission base rotates, and passes
Dynamic base makes roller slow down, and produces power backward, makes roller do return motion, so as to easily control the rotation of roller, prevents
User because roller roll it is out of control and caused by pull.Gear is taken out, can also work as common power roller and use.When practising one section
Between after can increase difficulty, user does not press reversion button during pulling back, and the gear also can when pulling back
Resistance is produced, increases exerting oneself for belly, exercise intensity is increased, so as to reach the purpose of energy-conserving and environment-protective.In addition, can also be according to need
Portable power source in support tube is taken out, used as charger baby；Because one group of portable power source and cradle opposite face are distinguished
The first different conductive electrode of diameter, the second conductive electrode, and corresponding conductive electrode a, conductive electrode b are formed, is avoided
Portable power source and cradle are anti-inserted.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the sectional view of the present invention.
Fig. 3 is the structural representation of roller of the present invention.
Fig. 4 is the exploded view of the support tube of the present invention.
Fig. 5 is the sectional view of gear of the present invention.
Fig. 6, Fig. 7 are the exploded views of gear of the present invention.
Fig. 8, Fig. 9, Figure 10 are the structural representations of the embodiment of the present invention 2.
1st, wheel body；11st, positioning convex；12nd, wheel body sleeve joint hole；2nd, support tube；20th, centring ring；201st, nose bar；202nd, second
Neck；22nd, battery；23rd, circuit board；24th, motor；25th, driven rotor；251st, magnet b；26th, portable power source b；27th, mobile electricity
Source a；271st, USB interface；272nd, shift knob；28th, button is inverted；29th, cradle；291st, the first conductive electrode；292nd, second
Conductive electrode；293rd, magnet c；3rd, gear；31st, transmission base；311st, neck；312nd, internal gear；313rd, positioning hole a；
314th, positioning hole b；32nd, it is driven deck；321st, deck dop；322nd, positioning hole c；323rd, locating ring a；3231st, positioning hole d；
33rd, locating rack；331st, locating ring b；3311st, polygon positioning hole；332nd, locating dowel；34th, ring gear；341st, magnet a；35、
First stud gear；351st, gear a；352nd, gear b；36th, second stud gear；361st, gear c；362nd, gear d；41st, rocking handle；
42nd, rotary handle；421st, dop is positioned；422nd, preloading spring；423rd, locating button.
Embodiment
Embodiment 1
The embodiment of the present invention is made a detailed explanation below according to accompanying drawing.A kind of abdominal muscles exercise apparatus,
Include the support tube 2 of aluminum alloy material, two rollers being arranged on the support tube, and installed in the rolling of two
Gear 3 between wheel.
The support pipe outer wall center forms polygon centring ring 20；The support tube inner hub location installation
There is driven rotor 25；Described driven rotor one end is circumferentially uniformly provided with multiple magnet b251 being placed equidistant；The support
Position in pipe positioned at the driven rotor both ends is installed with motor 24 respectively；The output shaft of the motor with it is described driven
Rotor is fixedly connected；Circuit board 23 and battery are installed with respectively in the outer end of described two motors inside the support tube
22；Described motor, battery respectively with circuit board electrical connection.
The support tube, which is internally located on the outside of the battery, is provided with portable power source a27；Position in the support tube
Portable power source b26 is installed on the outside of the circuit board；The support tube be internally located at the portable power source a and battery it
Between, between portable power source b and circuit board be separately installed with cradle 29；The center of the cradle outer end is fixedly connected with
Magnet c293；Diametric(al) of the magnetic direction of the magnet c along cradle；The cradle outer end is located at the magnet c two
The position of side is fixedly connected with the first conductive electrode 291 and the second conductive electrode 292；The second conductive electrode diameter is than first
Conductive electrode diameter is big；The center of the portable power source a and portable power source b inner end is fixedly connected with magnet d；The magnetic
Diametric(al) of the iron d magnetic direction along cradle；The portable power source a and portable power source b inner end is located at the magnet d two
The position of side is fixedly connected with the conduction electricity that the conductive electrode a electrically connected with the first conductive electrode electrically connects with the second conductive electrode
Pole b；First conductive electrode, the second conductive electrode are in the cylindrical of evagination；The conductive electrode a, conductive electrode b distinguish
In the concave shaped with the first conductive electrode, the cooperation of the second conductive electrode.
The support pipe outer wall is fixedly connected with reversion button 28 close to the position of roller；The reversion button and circuit board
Electrical connection.
The roller includes wheel body 1, is opened in the wheel body center and the wheel body of socket is rotated with the support tube
Sleeve joint hole 12, and the multiple positioning convex being uniformly molded positioned at the inner side of the wheel body and along the periphery of the wheel body sleeve joint hole
11。
The gear includes being fixedly mounted on the transmission base 31 that socket is rotated between two wheel bodys and with support tube,
The locating rack 33 fixedly sleeved with support tube, and the ring gear 34 between transmission base and locating rack.
The locating rack forms the positioning fixedly sleeved with the centring ring close to the place-centric position of transmission deck
Ring b331；The locating ring inwall forms the polygon positioning hole 3311 with polygon centring ring socket.
The position that the inwall of the ring gear corresponds to the magnet b is fixedly connected with magnet a341.
The edge formation of the inner face of the transmission base relative positioning frame has internal gear 312；The internal gear and annular
Gear drive is connected with change-speed gearing group；The change-speed gearing group includes the speed change of first stud gear 35 and second of more than three
Gear 36；The first stud gear includes the gear a351 being fixedly and coaxially connected and gear b352, the external diameter of the gear a are small
In the external diameter of the gear b；The second stud gear includes the gear c361 and gear d362 being fixedly and coaxially connected, the tooth
The external diameter for taking turns c is less than the external diameter of the gear d；The gear c engages with internal gear；The gear d engages with gear a；It is described
Gear b engages with ring gear；
The gear a, gear b, gear c, gear d, ring gear are identical with the modulus of internal gear.
Form on the locating rack and determine with each described first stud gear with what second stud gear was rotatablely connected
Position post 332.
The center of the transmission base offers the positioning hole a313 that socket is rotated with the support tube；The transmission
The position that the positioning convex is corresponded on base forms the positioning hole b314 coordinated with positioning convex；The transmission base outer wall
The circumferentially equidistant neck 311 for forming more than three.
Transmission deck 32 with locating rack rotation connection is installed inside the transmission base；The locating rack installation
Between the transmission base and the transmission deck；It is described transmission deck relative positioning frame face center form with
The locating ring b rotates the locating ring a323 of socket；The locating ring a inwalls form rotates socket with the locating ring b
Positioning hole d3231；The position of the transmission relatively described neck of deck outer wall forms the deck dop for coordinating clamping with neck
321, the position for being driven relatively described positioning convex on deck forms the positioning hole c322 being engaged with positioning convex.
The magnet a includes circumferentially equidistant multiple from setting along ring gear inwall.
The center of the outer end of the portable power source a and the outer end of the portable power source b is installed with USB and connect respectively
Mouth 271；The portable power source a and portable power source b outer end is respectively arranged with shift knob 272.
Gear is provided between two rollers, gear is fixedly connected with roller both ends so that two roller stress
Uniformly, and two roller intervals farther out, thus user be easier hold center of gravity.The gear can produce resistance, use
When person moves reciprocatingly, roller rotates, and drives transmission deck to be rotated with transmission base, and internal gear rotates, and band moving gear c turns
Dynamic, gear d band moving gears a is rotated, and gear b drives ring gear to rotate, and the magnet a set in ring gear is driven in support bar
Magnet b rotate, magnet b drive driven rotor rotate, the electric power generation being connected with the driven rotor, battery electric power storage.Just
When scholar uses power roller, gear produces resistance during pushing away forward, can adjust the direction for gripping power roller；Work as hand
Portion or belly strength reach the limit of when being not enough to support, can press reversion button, the motor operating in support tube, driven rotor turns
Dynamic, the magnet b on driven rotor drives the magnet a on ring gear to rotate, and ring gear rotates, band moving gear b, gear a bands
Moving gear d, gear c drive the internal gear in transmission base to rotate, and transmission base makes roller slow down, and produce power backward, order rolling
Wheel do return motion, so as to easily control roller rotation, prevent user because roller roll it is out of control and caused by pull.It will become
Fast mechanism takes out, and can also work as common power roller and use.Exercise can increase difficulty after a period of time, and user is in the process pulled back
In do not press reversion button, the gear can also produce resistance when pulling back, increase belly firmly, it is strong to increase exercise
Degree, so as to reach the purpose of energy-conserving and environment-protective.In addition, also the portable power source in support tube can be taken out as needed, as charging
Treasured uses；Because one group of portable power source and cradle opposite face form different the first conductive electrode of diameter respectively, second leads
Electrode, and corresponding conductive electrode a, conductive electrode b, it is anti-inserted with cradle to avoid portable power source.
Embodiment 2
According to Fig. 1-Fig. 3 and Fig. 5-Figure 10, a kind of abdominal muscles exercise apparatus, include the support tube of aluminum alloy material
2, two rollers being arranged on the support tube, and the gear 3 between the roller of two.
The support pipe outer wall center forms polygon centring ring 20；The support tube inner hub location installation
There is driven rotor 25；Described driven rotor one end is circumferentially uniformly provided with multiple magnet b251 being placed equidistant；The support
Position in pipe positioned at the driven rotor both ends is installed with motor 24 respectively；The output shaft of the motor with it is described driven
Rotor is fixedly connected；Circuit board 23 and battery are installed with respectively in the outer end of described two motors inside the support tube
22；Described motor, battery respectively with circuit board electrical connection.
The support tube, which is internally located on the outside of the battery, is provided with portable power source a27；The other end forms nose bar
201；Rotary handle 42 is rotatably connected on the nose bar；Described rotary handle one end form symmetrically arranged two pieces it is spacing
Plate, forms the strip shape gob for accommodating the nose bar between the limiting plate described in two pieces, and the length of the strip shape gob is more than rotary handle
The half of length；It is rotatablely connected among the rotary handle with the nose bar outer end.
The limiting plate end is provided with clamping mechanism；The clamping mechanism includes the positioning dop for stretching out the limiting plate
421 and it is arranged on the preloading spring 422 of the locator card back of head；The limiting plate end, which forms, accommodates the locator card
The appearance hole of the L-shaped of head；Also formed on the support tube end face adjacent with nose bar and coordinate the second of the positioning dop clamping
Neck 202.
Locating button 423 is also associated with the nose bar；The locating button props up limiting plate under the action of the spring, when rotation hand
When handle is turned to nose bar upright position, limiting plate just staggers with locating button, and locating button stretches out nose bar under the action of the spring, just
It is good to prop up limiting plate from side so that rotary handle is stuck in the position.
The support pipe outer wall is fixedly connected with reversion button 28, the illuminating lamp, reversion button point close to roller side
Not and circuit board electrical connection.
The support tube is internally located between the portable power source a and battery, between portable power source b and circuit board respectively
Cradle 29 is installed；The center of the cradle outer end is fixedly connected with magnet c293；The magnetic direction of the magnet c
Along the diametric(al) of cradle；The position that the cradle outer end is located at the magnet c both sides is fixedly connected with the first conductive electricity
The conductive electrode 292 of pole 291 and second；The second conductive electrode diameter is bigger than the first conductive electrode diameter；The portable power source a
Magnet d is fixedly connected with the center of portable power source b inner end；Diameter of the magnetic direction of the magnet d along cradle
Direction；The position that the portable power source a and portable power source b inner end is located at the magnet d both sides is fixedly connected with and led with first
The conductive electrode b that the conductive electrode a of electrode electrical connection electrically connects with the second conductive electrode；First conductive electrode, second
Conductive electrode is in the cylindrical of evagination；The conductive electrode a, conductive electrode b are in respectively and the first conductive electrode, the second conduction
The concave shaped that electrode coordinates.
The support pipe outer wall is fixedly connected with reversion button 28 close to the position of roller；The reversion button and circuit board
Electrical connection.
The roller includes wheel body 1, is opened in the wheel body center and the wheel body of socket is rotated with the support tube
Sleeve joint hole 12, and the multiple positioning convex being uniformly molded positioned at the inner side of the wheel body and along the periphery of the wheel body sleeve joint hole
11。
The gear includes being fixedly mounted on the transmission base 31 that socket is rotated between two wheel bodys and with support tube,
The locating rack 33 fixedly sleeved with support tube, and the ring gear 34 between transmission base and locating rack.
The locating rack forms the positioning fixedly sleeved with the centring ring close to the place-centric position of transmission deck
Ring b331；The locating ring inwall forms the polygon positioning hole 3311 with polygon centring ring socket.
The position that the inwall of the ring gear corresponds to the magnet b is fixedly connected with magnet a341.
The edge formation of the inner face of the transmission base relative positioning frame has internal gear 312；The internal gear and annular
Gear drive is connected with change-speed gearing group；The change-speed gearing group includes the speed change of first stud gear 35 and second of more than three
Gear 36；The first stud gear includes the gear a351 being fixedly and coaxially connected and gear b352, the external diameter of the gear a are small
In the external diameter of the gear b；The second stud gear includes the gear c361 and gear d362 being fixedly and coaxially connected, the tooth
The external diameter for taking turns c is less than the external diameter of the gear d；The gear c engages with internal gear；The gear d engages with gear a；It is described
Gear b engages with ring gear；
The gear a, gear b, gear c, gear d, ring gear are identical with the modulus of internal gear.
Form on the locating rack and determine with each described first stud gear with what second stud gear was rotatablely connected
Position post 332.
The center of the transmission base offers the positioning hole a313 that socket is rotated with the support tube；The transmission
The position that the positioning convex is corresponded on base forms the positioning hole b314 coordinated with positioning convex；The transmission base outer wall
The circumferentially equidistant neck 311 for forming more than three.
Transmission deck 32 with locating rack rotation connection is installed inside the transmission base；The locating rack installation
Between the transmission base and the transmission deck；It is described transmission deck relative positioning frame face center form with
The locating ring b rotates the locating ring a323 of socket；The locating ring a inwalls form rotates socket with the locating ring b
Positioning hole d3231；The position of the transmission relatively described neck of deck outer wall forms the deck dop for coordinating clamping with neck
321, the position for being driven relatively described positioning convex on deck forms the positioning hole c322 being engaged with positioning convex.
The magnet a includes circumferentially equidistant multiple from setting along ring gear inwall.
The center of the outer end of the portable power source a and the outer end of the portable power source b is installed with USB and connect respectively
Mouth 271；The portable power source a and portable power source b outer end is respectively arranged with shift knob 272.
Rocking handle 41 is also rotatably connected on wheel body away from the side of rotary handle 42.
When rotary handle is adjusted into the state vertical with nose bar, user can be held with a firm grip respectively by both hands rocking handle,
Rotary handle, rotate wheel body manually by rocking handle and realize and the battery in support tube is charged.
In addition, when support tube is used alone, and rotary handle is adjusted into the state vertical with nose bar, can now incite somebody to action
Rotary handle is not provided with positioning the face of dop as working face, using support tube as handle, the effect of realizing hammer.
Gear is provided between two rollers, gear is fixedly connected with roller both ends so that two roller stress
Uniformly, and two roller intervals farther out, thus user be easier hold center of gravity.The gear can produce resistance, use
When person moves reciprocatingly, roller rotates, and drives transmission deck to be rotated with transmission base, and internal gear rotates, and band moving gear c turns
Dynamic, gear d band moving gears a is rotated, and gear b drives ring gear to rotate, and the magnet a set in ring gear is driven in support bar
Magnet b rotate, magnet b drive driven rotor rotate, the electric power generation being connected with the driven rotor, battery electric power storage.Just
When scholar uses power roller, gear produces resistance during pushing away forward, can adjust the direction for gripping power roller；Work as hand
Portion or belly strength reach the limit of when being not enough to support, can press reversion button, the motor operating in support tube, driven rotor turns
Dynamic, the magnet b on driven rotor drives the magnet a on ring gear to rotate, and ring gear rotates, band moving gear b, gear a bands
Moving gear d, gear c drive the internal gear in transmission base to rotate, and transmission base makes roller slow down, and produce power backward, order rolling
Wheel do return motion, so as to easily control roller rotation, prevent user because roller roll it is out of control and caused by pull.It will become
Fast mechanism takes out, and can also work as common power roller and use.Exercise can increase difficulty after a period of time, and user is in the process pulled back
In do not press reversion button, the gear can also produce resistance when pulling back, increase belly firmly, it is strong to increase exercise
Degree, so as to reach the purpose of energy-conserving and environment-protective.In addition, also the portable power source in support tube can be taken out as needed, as charging
Treasured uses；Because one group of portable power source and cradle opposite face form different the first conductive electrode of diameter respectively, second leads
Electrode, and corresponding conductive electrode a, conductive electrode b, it is anti-inserted with cradle to avoid portable power source.
Embodiment 3
The present embodiment also includes the following features on the basis of embodiment 2, and the rocking handle 41 includes spherical rocking handle head and rocking handle sheet
Body；The rocking handle body includes polished rod portion and threaded portion, and the polished rod portion is connected with the wheeling thereof, passes through rocking handle head and spiral shell
Mother is positioned on wheel body；Corresponded on wheel body described in another and offer screwed hole on the circumference of rocking handle position；When the present invention makees
For power roller in use, the threaded portion extends the screwed hole of another wheel body, it is threadedly coupled with the wheel body, so reduces institute
State the length that rocking handle stretches out wheel body, reduce user using when the rocking handle that stretches out keep the hand that acts on support tube in check, simultaneously will
Two wheel bodys link into an integrated entity, and increase the stability of structure.
Claims (1)
- A kind of 1. abdominal muscles exercise apparatus, it is characterised in that：Include the support tube of aluminum alloy material, be arranged on the support Two rollers on pipe, and the gear between the roller of two；The support pipe outer wall center forms polygon centring ring；The support tube inner hub location is provided with driven Rotor；Described driven rotor one end is circumferentially uniformly provided with multiple magnet b being placed equidistant；Positioned at described in the support tube The position at driven rotor both ends is installed with motor respectively；The output shaft of the motor is fixedly connected with the driven rotor； Circuit board and battery are installed with respectively in the outer end of described two motors inside the support tube；Described motor, store Battery respectively with circuit board electrical connection；The support tube, which is internally located on the outside of the battery, is provided with portable power source a；The other end forms nose bar；It is described convex Rotary handle is rotatably connected on bar；Described rotary handle one end forms symmetrically arranged two pieces of limiting plates, described in two pieces The strip shape gob for accommodating the nose bar is formed between limiting plate, the length of the strip shape gob is more than the half of rotary handle length；Institute State and be rotatablely connected among rotary handle with the nose bar outer end；The limiting plate end is provided with clamping mechanism；The clamping mechanism include the positioning dop for stretching out the limiting plate and It is arranged on the preloading spring of the locator card back of head；The limiting plate end, which forms, accommodates the L-shaped for positioning dop Rong Kong；The second neck for coordinating the positioning dop clamping is also formed on the support tube end face adjacent with nose bar；Locating button is also associated with the nose bar；The locating button props up limiting plate under the action of the spring, when rotary handle rotates To and during nose bar upright position, limiting plate just staggers with locating button, and locating button stretches out nose bar under the action of the spring, just from side Face props up limiting plate so that rotary handle is stuck in the position；The support pipe outer wall is fixedly connected with reversion button close to roller side, the illuminating lamp, reversion button respectively with electricity Road plate electrical connection；The support tube is internally located between the portable power source a and battery, is installed respectively between portable power source b and circuit board There is cradle；The center of the cradle outer end is fixedly connected with magnet c；The magnetic direction of the magnet c is along cradle Diametric(al)；The position that the cradle outer end is located at the magnet c both sides is fixedly connected with the first conductive electrode and second Conductive electrode；The second conductive electrode diameter is bigger than the first conductive electrode diameter；The portable power source a and portable power source b's The center of inner end is fixedly connected with magnet d；Diametric(al) of the magnetic direction of the magnet d along cradle；The movement The position that power supply a is located at the magnet d both sides with portable power source b inner end is fixedly connected with what is electrically connected with the first conductive electrode The conductive electrode b that conductive electrode a electrically connects with the second conductive electrode；First conductive electrode, the second conductive electrode are in evagination Cylindrical；The conductive electrode a, conductive electrode b are in the indent coordinated with the first conductive electrode, the second conductive electrode respectively Shape；The roller includes wheel body, and the wheel body for being opened in the wheel body center and socket being rotated with the support tube is socketed Hole, and the multiple positioning convex being uniformly molded positioned at the inner side of the wheel body and along the periphery of the wheel body sleeve joint hole；The gear includes being fixedly mounted on the transmission base that socket is rotated between two wheel bodys and with support tube, with support Manage fixedly sleeved locating rack, and the ring gear between transmission base and locating rack；The locating rack forms the locating ring b fixedly sleeved with the centring ring close to the place-centric position of transmission deck； The locating ring inwall forms the polygon positioning hole with polygon centring ring socket；The position that the inwall of the ring gear corresponds to the magnet b is fixedly connected with magnet a；The edge formation of the inner face of the transmission base relative positioning frame has internal gear；Internal gear and the ring gear transmission It is connected with change-speed gearing group；The change-speed gearing group includes the first stud gear and second stud gear of more than three；It is described The external diameter that first stud gear includes gear a and the gear b, the gear a being fixedly and coaxially connected is outer less than the gear b Footpath；The external diameter that the second stud gear includes gear c and the gear d, the gear c being fixedly and coaxially connected is less than the gear D external diameter；The gear c engages with internal gear；The gear d engages with gear a；The gear b engages with ring gear；The gear a, gear b, gear c, gear d, ring gear are identical with the modulus of internal gear；The locating dowel with each described first stud gear and second stud gear rotation connection is formed on the locating rack；The center of the transmission base offers the positioning hole a that socket is rotated with the support tube；In the transmission base The position of the corresponding positioning convex forms the positioning hole b coordinated with positioning convex；The transmission base outer wall is circumferentially etc. Distance forms the neck of more than three；Transmission deck with locating rack rotation connection is installed inside the transmission base；The locating rack is arranged on described Between transmission base and the transmission deck；It is described transmission deck relative positioning frame face center form with it is described fixed Position ring b rotates the locating ring a of socket；The locating ring a inwalls form the positioning hole d that socket is rotated with the locating ring b；Institute The position for stating the transmission relatively described neck of deck outer wall forms the deck dop coordinated with neck, described to be driven on deck relatively The position of the positioning convex forms the positioning hole c being engaged with positioning convex；Rocking handle is also rotatably connected on wheel body away from the rotary handle side；The rocking handle includes spherical rocking handle head and rocking handle Body；The rocking handle body includes polished rod portion and threaded portion, and the polished rod portion is connected with the wheeling thereof, by rocking handle head with Nut is positioned on wheel body；Corresponded on wheel body described in another and offer screwed hole on the circumference of rocking handle position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711271609.2A CN107823848A (en) | 2016-08-05 | 2016-08-05 | A kind of abdominal muscles exercise apparatus |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711271609.2A CN107823848A (en) | 2016-08-05 | 2016-08-05 | A kind of abdominal muscles exercise apparatus |
| CN201610639382.1A CN106267711B (en) | 2016-08-05 | 2016-08-05 | A kind of abdominal muscles exercise apparatus |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610639382.1A Division CN106267711B (en) | 2016-08-05 | 2016-08-05 | A kind of abdominal muscles exercise apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107823848A true CN107823848A (en) | 2018-03-23 |
Family
ID=57665616
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711271611.XA Pending CN107823849A (en) | 2016-08-05 | 2016-08-05 | A kind of abdominal muscles exercise apparatus |
| CN201610639382.1A Active CN106267711B (en) | 2016-08-05 | 2016-08-05 | A kind of abdominal muscles exercise apparatus |
| CN201711271609.2A Pending CN107823848A (en) | 2016-08-05 | 2016-08-05 | A kind of abdominal muscles exercise apparatus |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711271611.XA Pending CN107823849A (en) | 2016-08-05 | 2016-08-05 | A kind of abdominal muscles exercise apparatus |
| CN201610639382.1A Active CN106267711B (en) | 2016-08-05 | 2016-08-05 | A kind of abdominal muscles exercise apparatus |
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| Country | Link |
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| CN (3) | CN107823849A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11745054B2 (en) * | 2016-12-09 | 2023-09-05 | MILLZ, Inc. | Exercise device |
| CN107997895A (en) * | 2018-01-26 | 2018-05-08 | 王娟 | A kind of rehabilitation formula paralysis care device |
| CN113325037A (en) * | 2021-07-09 | 2021-08-31 | 深圳市焰井科技有限公司 | Combustible gas detector convenient to adjust and method |
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- 2016-08-05 CN CN201711271611.XA patent/CN107823849A/en active Pending
- 2016-08-05 CN CN201610639382.1A patent/CN106267711B/en active Active
- 2016-08-05 CN CN201711271609.2A patent/CN107823848A/en active Pending
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| CN201658785U (en) * | 2010-01-26 | 2010-12-01 | 李俊贤 | Improved structure of wheel-type abdominal exerciser |
| WO2012083237A3 (en) * | 2010-12-16 | 2012-09-27 | Implus Footcare, Llc | Wheeled exercise device |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN106267711A (en) | 2017-01-04 |
| CN107823849A (en) | 2018-03-23 |
| CN106267711B (en) | 2018-08-28 |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180323 |
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| RJ01 | Rejection of invention patent application after publication |