CN106139526B - A kind of abdominal exercise device - Google Patents
A kind of abdominal exercise device Download PDFInfo
- Publication number
- CN106139526B CN106139526B CN201610641061.5A CN201610641061A CN106139526B CN 106139526 B CN106139526 B CN 106139526B CN 201610641061 A CN201610641061 A CN 201610641061A CN 106139526 B CN106139526 B CN 106139526B
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- China
- Prior art keywords
- gear
- idler wheel
- support tube
- ring
- magnet
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Classifications
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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
- A63B22/20—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
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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
- A63B23/02—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
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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
- A63B23/02—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
- A63B23/0222—Abdomen moving torso and lower limbs
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Pulmonology (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a kind of abdominal exercise devices, include the support tube, gear and the idler wheel being arranged in pairs of aluminum alloy material, and the idler wheel being arranged in pairs is mounted on support tube；The gear is mounted between the pairs of idler wheel.When beginner uses power roller, gear generates resistance during to being pushed forward, and can adjust the direction for holding power roller；When hand or abdomen strength, which reach the limit of, is not enough to support, reversion button can be pressed, motor operating in support tube, driven rotor rotates, magnet b on driven rotor drives the magnet a rotations on ring gear, ring gear rotates, band moving gear b, gear a bands moving gear d, gear c drive the internal gear rotation in transmission base, transmission base that idler wheel is enabled to slow down, generate power backward, it enables idler wheel do return motion, to easily control the rotation of idler wheel, prevents user from causing to pull because idler wheel rolling is out of control.
Description
Technical field
The invention belongs to sports goods field more particularly to a kind of abdominal exercise devices.
Background technology
The more typical structure of existing strong abdomen device is intermediate two idler wheels fitting, and then a handle tube is through two rollings
Wheel, user's prostrate ground, both hands catch the both ends of handle tube, and strong abdomen device is pushed forward or post-tensioning, body cooperation are stretched or encircleed
It rises, repeatedly moves back and forth and play train on.But although existing strong abdomen device is using two panels idler wheel, the width of wheel compared with
Narrow, beginner is not easy to hold center of gravity, grasps bad dynamics, be easy to cause pulled muscle, and since strong abdomen device is for using
Arm, the abdomen force requirements of person are higher, and general beginner is difficult to complete repeatedly.
In view of the above-mentioned problems, the patent of document number CN204932734U discloses a kind of intelligent power roller, the power roller packet
Intelligent power roller ontology is included, intelligent terminal and network server with ontology construct wireless telecommunications.Intelligent power roller ontology
Including supporting rod, idler wheel, left and right handle, left and right force measuring device, electrocardio or heart rate measurement electrode, control circuit board, change quick-mounting
It sets, power generator, battery module, idler wheel is mounted in the middle part of supporting rod, and left and right handle is symmetrically mounted on supporting rod both ends；Become quick-mounting
Electric energy will be converted mechanical energy into and by being stored after control circuit board rectification after the amplification of idler wheel rotating speed by power generator by setting
In battery module, vice versa control idler wheel rotating speed;Also include wheel speed sense counter circuit, sub- handle in intelligent power roller ontology
Pressure sensor and heart rate or EGC sensor, for measuring use posture, the exercise intensity of user.But the patent is not
There are the concrete structure and connection type for being expressly written speed change gear and power generator, those skilled in the art can not be according to this specially
Profit realizes its effect.
Invention content
The technical problem to be solved by the present invention is to：It is set in view of the deficienciess of the prior art, providing a kind of abdominal exerciser
It is standby.
Purpose to realize the present invention, is achieved using following technical scheme：A kind of abdominal exercise device includes aluminium
Support tube, gear and the idler wheel being arranged in pairs of alloy material, the idler wheel being arranged in pairs are mounted on support tube；Institute
Gear is stated to be mounted between the pairs of idler wheel；
The support pipe outer wall center forms polygon locating ring, and the support tube inner hub location is equipped with
Driven rotor, described driven rotor one end are circumferentially uniformly equipped with multiple magnet b being placed equidistant with, are located in the support tube
The end positions of the driven rotor are installed with motor respectively, and the output shaft of the motor connects with driven rotor rotation
It connects；Circuit board and accumulator are also installed with inside the support tube, the motor, accumulator are electrically connected with circuit board respectively
It connects；
Described support tube one end is installed with headlamp, and the other end is installed with USB interface, the support pipe outer wall
Be fixedly connected with reversion button close to idler wheel side, the headlamp, USB interface, reversion button respectively with circuit board electrical connection；
The idler wheel includes wheel body, and the wheel body center is offered to be socketed with the wheel body of support tube rotation socket
Hole, the wheel body inside circumferentially uniformly form multiple positioning protrusion；
The gear includes the transmission base for being fixedly mounted on the inside of idler wheel and being socketed with support tube rotation, with support
The locating rack that pipe is fixedly attached, and the ring gear between transmission base and locating rack；
The locating rack forms far from transmission base side center and is fixedly attached locating ring b with the locating ring,
The locating ring inner wall forms the polygon location hole coordinated with the polygon locating ring；
Magnet a, the magnet a and the positions the magnet b phase on driven rotor are fixedly connected on the ring gear inner wall
It is corresponding；
The transmission base forms internal gear with locating rack opposite side, is driven between the internal gear and ring gear
It is connected with change gear group, the change gear group includes three or more first stud gears and second stud gear；It is described
First stud gear includes outer diameter of the outer diameter than the gear b of the gear a being fixedly and coaxially connected and gear b, the gear a
It is small；The second stud gear includes the outer diameter of the gear c being fixedly and coaxially connected and gear d, the gear c than the gear d
Outer diameter it is small；The gear c is engaged with internal gear, and the gear d is engaged with gear a, and the gear b is engaged with ring gear；
The gear a, gear b, gear c, gear d, ring gear are identical with the modulus of internal gear；
It forms on the locating rack and determines with what each first stud gear and second stud gear were rotatablely connected
Position column；
Center offers the location hole a with support tube rotation socket in the transmission base；The transmission bottom
It is formed and the matched location hole b of the positioning protrusion on seat；The transmission base outer wall is circumferentially equidistant to form three
A above card slot.
Be rotatably connected to transmission deck on the locating rack, the transmission deck and locating rack opposite side center at
Type has the locating ring a with locating ring b rotation sockets, the locating ring a inner walls to form to rotate with the locating ring b and be socketed
Location hole d.The transmission deck outer wall corresponds to the groove position and forms deck clamp, is formed on the transmission deck
With the matched location hole c of the positioning protrusion.
Further, the magnet a includes circumferentially equidistant multiple from setting along ring gear inner wall.
Compared with prior art, the beneficial effects of the invention are as follows：Gear, gear are equipped between two idler wheels
It is fixedly connected with idler wheel both ends so that two roller stress are uniform, and two idler wheel intervals are farther out, thus user is easier to hold
Center of gravity.The gear can generate resistance, and when user moves reciprocatingly, idler wheel rotation drives transmission deck and transmission
Pedestal is rotated, internal gear rotation, the c rotations of band moving gear, and gear d band moving gear a rotations, gear b drives annular tooth rotation
Dynamic, the magnet a being arranged in ring gear drives the magnet b rotations in supporting rod, magnet b to drive driven rotor rotation, and described
The connected electric power generation of driven rotor, accumulator electric power storage.When beginner uses power roller, gear is during to being pushed forward
Resistance is generated, the direction for holding power roller is can adjust；When hand or abdomen 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
Rotation, ring gear rotation, band moving gear b, gear a drive the internal gear rotation in transmission base with moving gear d, gear c, pass
Dynamic pedestal enables idler wheel slow down, and generates power backward, idler wheel is enabled to do return motion, to easily control the rotation of idler wheel, prevents
User causes to pull because idler wheel rolling is out of control.Gear is taken out, can also work as common power roller and use.When practicing 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 generated, increases exerting oneself for abdomen, exercise intensity is increased, to reach energy-saving and environment-friendly purpose.In addition, can also be by two
Idler wheel takes out, and support tube is enabled to do mobile power use.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2 is the sectional view of the present invention.
Fig. 3 is the structural schematic diagram of idler wheel of the present invention.
Fig. 4, Fig. 5, Fig. 6 are the structural schematic diagrams of support tube of the present invention.
Fig. 7 is the sectional view of gear of the present invention.
Fig. 8, Fig. 9 are the explosive views of gear of the present invention.
Figure 10, Figure 11, Figure 12 are the structural schematic diagrams of the embodiment of the present invention 2.
Description of symbols：1, wheel body；11, positioning protrusion；12, wheel body sleeve joint hole；2, support tube；20, locating ring；22, electric power storage
Pond；23, circuit board；24, motor；25, driven rotor；251, magnet b；26, headlamp；27, USB interface；28, button is inverted；
29, nose bar；291, the second card slot；3, gear；31, transmission base；311, card slot；312, internal gear；313, location hole a；
314, location hole b；32, it is driven deck；321, deck clamp；322, location hole c；323, locating ring a；3231, location hole d；
33, locating rack；331, locating ring b；3311, polygon location hole；332, positioning column；34, ring gear；341, magnet a；35、
First stud gear；351, gear a；352, gear b；36, second stud gear；361, gear c；362, gear d；41, rocking handle；
42, rotating handle；421, clamp is positioned；422, preloading spring；423, locating button.
Specific implementation mode
Embodiment 1
The specific implementation mode of the present invention is made a detailed explanation below according to attached drawing.
According to Fig. 1-Fig. 9, a kind of abdominal exercise device described in the present embodiment includes the support of aluminum alloy material
Pipe 2, gear 3 and the idler wheel being arranged in pairs, the idler wheel being arranged in pairs are mounted on support tube；The gear peace
Between the pairs of idler wheel.
The support pipe outer wall center forms polygon locating ring 20, the support tube inner hub location installation
There are driven rotor 25, described driven rotor one end that multiple magnet b251 being placed equidistant with, the support are circumferentially uniformly installed
End positions in pipe positioned at the driven rotor are installed with motor 24 respectively, the output shaft of the motor with it is described driven
Rotor is rotatablely connected；Circuit board 23 and accumulator 22, the motor, accumulator point are also installed with inside the support tube
Not and circuit board electrical connection.
Described support tube one end is installed with headlamp 26, and the other end is installed with USB interface 27, the support tube
Outer wall close to idler wheel side be fixedly connected with reversion button 28, the headlamp, USB interface, reversion button respectively with circuit board
Electrical connection.
The idler wheel includes wheel body 1, and the wheel body center offers the wheel body set with support tube rotation socket
Hole 12 is connect, multiple positioning protrusion 11 are circumferentially uniformly formed on the inside of the wheel body.
The gear includes the transmission base 31 for being fixedly mounted on the inside of idler wheel and being socketed with support tube rotation, with branch
The locating rack 33 that stay tube is fixedly attached, and the ring gear 34 between transmission base and locating rack.
The locating rack forms far from transmission base side center and is fixedly attached locating ring with the locating ring
B331, the locating ring inner wall form the polygon location hole 3311 coordinated with the polygon locating ring.
Magnet a341, the magnet a and the positions magnet b on driven rotor are fixedly connected on the ring gear inner wall
It is corresponding.
The transmission base forms internal gear 312 with locating rack opposite side, between the internal gear and ring gear
It is sequentially connected with change gear group, the change gear group includes three or more first stud gears 35 and second stud gear
36；The first stud gear includes described in the outer diameter ratio of the gear a351 being fixedly and coaxially connected and gear b352, the gear a
The outer diameter of gear b is small；The second stud gear includes the gear c361 being fixedly and coaxially connected and gear d362, the gear c
Outer diameter it is smaller than the outer diameter of the gear d；The gear c is engaged with internal gear, and the gear d is engaged with gear a, the gear
B is engaged with ring gear.
The gear a, gear b, gear c, gear d, ring gear are identical with the modulus of internal gear.
It forms on the locating rack and determines with what each first stud gear and second stud gear were rotatablely connected
Position column 332.
Center offers the location hole a313 with support tube rotation socket in the transmission base；The transmission
It is formed on pedestal and the matched location hole b314 of the positioning protrusion；The transmission base outer wall circumferentially equidistant molding
There are three above card slots 311.
Transmission deck 32, the transmission deck and locating rack opposite side center are rotatably connected on the locating rack
The locating ring a323 with locating ring b rotation sockets is formed, the locating ring a inner walls are formed to be turned with the locating ring b
The location hole d3231 of dynamic socket.The transmission deck outer wall corresponds to the groove position and forms deck clamp 321, the biography
It is formed and the matched location hole c322 of the positioning protrusion on dynamic deck.
The magnet a includes circumferentially equidistant multiple from setting along ring gear inner wall.
Described support tube one end is additionally provided with USB interface switch and luminous lamp switch, and the USB interface switch and headlamp are opened
Pass and circuit board electrical connection.
Gear is equipped between two idler wheels, gear is fixedly connected with idler wheel both ends so that two roller stress
Uniformly, and two idler wheel intervals farther out, thus user be easier hold center of gravity.The gear can generate resistance, use
When person moves reciprocatingly, idler wheel rotation drives transmission deck to be rotated with transmission base, and internal gear rotation, band moving gear c turns
Dynamic, gear d band moving gear a rotations, gear b drives ring gear rotation, the magnet a being arranged in ring gear to drive in supporting rod
Magnet b rotation, magnet b drives driven rotor rotation, the electric power generation being connected with the driven rotor, accumulator electric power storage.Just
When scholar uses power roller, gear generates resistance during to being pushed forward, and can adjust the direction for holding power roller；Work as hand
Portion or abdomen strength reach the limit of when being not enough to support, can press reversion button, motor in support tube operating, driven rotor turns
Dynamic, the magnet b on driven rotor drives the magnet a rotations on ring gear, ring gear rotation, band moving gear b, gear a bands
Moving gear d, gear c drive the internal gear rotation in transmission base, transmission base to enable idler wheel slow down, generate power backward, enable rolling
Wheel does return motion, to easily control the rotation of idler wheel, prevents user from causing to pull because idler wheel rolling is out of control.It will become
Fast mechanism takes out, and can also work as common power roller and use.Practice 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 generate resistance when pulling back, increase abdomen firmly, it is strong to increase exercise
Degree, to reach energy-saving and environment-friendly purpose.In addition, can also take out two idler wheels, support tube is enabled to do mobile power use.
Embodiment 2
According to Fig. 1-Fig. 6 and Figure 10-Figure 12, a kind of abdominal exercise device described in the present embodiment, includes aluminium
Support tube 2, gear 3 and the idler wheel being arranged in pairs of alloy material, the idler wheel being arranged in pairs are mounted on support tube；
The gear is mounted between the pairs of idler wheel.
The support pipe outer wall center forms polygon locating ring 20, the support tube inner hub location installation
There are driven rotor 25, described driven rotor one end that multiple magnet b251 being placed equidistant with, the support are circumferentially uniformly installed
End positions in pipe positioned at the driven rotor are installed with motor 24 respectively, the output shaft of the motor with it is described driven
Rotor is rotatablely connected；Circuit board 23 and accumulator 22, the motor, accumulator point are also installed with inside the support tube
Not and circuit board electrical connection.
Described support tube one end is installed with headlamp 26, and the other end forms nose bar 29；The company of rotation on the nose bar
It is connected to rotating handle 42；Described rotating handle one end forms symmetrically arranged two pieces of limiting plates, the limiting plate described in two pieces it
Between form the strip shape gob for accommodating the nose bar, the length of the strip shape gob is more than the half of rotating handle length；The rotation hand
It is rotatablely connected with the nose bar outer end among handle.
The limiting plate end is equipped with clamping mechanism；The clamping mechanism includes the positioning clamp for stretching out the limiting plate
421 and preloading spring 422 at the positioning clamp rear portion is set；The limiting plate end, which forms, accommodates the positioning card
The L-shaped appearance hole of head；The second of the cooperation positioning clamp clamping is also formed on the support tube end face adjacent with nose bar
Card slot 291.
Locating button 423 is also associated on the nose bar；The locating button resists limiting plate under the action of the spring, when rotation hand
When handle is turned to nose bar upright position, limiting plate is just staggered with locating button, and locating button stretches out nose bar under the action of the spring, just
It is good to resist limiting plate from side so that rotating handle is stuck in the position.
The support pipe outer wall is fixedly connected with reversion button 28, the headlamp, reversion button point close to idler wheel side
Not and circuit board electrical connection.
The idler wheel includes wheel body 1, and the wheel body center offers the wheel body set with support tube rotation socket
Hole 12 is connect, multiple positioning protrusion 11 are circumferentially uniformly formed on the inside of the wheel body.
The gear includes the transmission base 31 for being fixedly mounted on the inside of idler wheel and being socketed with support tube rotation, with branch
The locating rack 33 that stay tube is fixedly attached, and the ring gear 34 between transmission base and locating rack.
The locating rack forms far from transmission base side center and is fixedly attached locating ring with the locating ring
B331, the locating ring inner wall form the polygon location hole 3311 coordinated with the polygon locating ring.
Magnet a341, the magnet a and the positions magnet b on driven rotor are fixedly connected on the ring gear inner wall
It is corresponding.
The transmission base forms internal gear 312 with locating rack opposite side, between the internal gear and ring gear
It is sequentially connected with change gear group, the change gear group includes three or more first stud gears 35 and second stud gear
36；The first stud gear includes described in the outer diameter ratio of the gear a351 being fixedly and coaxially connected and gear b352, the gear a
The outer diameter of gear b is small；The second stud gear includes the gear c361 being fixedly and coaxially connected and gear d362, the gear c
Outer diameter it is smaller than the outer diameter of the gear d；The gear c is engaged with internal gear, and the gear d is engaged with gear a, the gear
B is engaged with ring gear.
The gear a, gear b, gear c, gear d, ring gear are identical with the modulus of internal gear.
It forms on the locating rack and determines with what each first stud gear and second stud gear were rotatablely connected
Position column 332.
Center offers the location hole a313 with support tube rotation socket in the transmission base；The transmission
It is formed on pedestal and the matched location hole b314 of the positioning protrusion；The transmission base outer wall circumferentially equidistant molding
There are three above card slots 311.
Transmission deck 32, the transmission deck and locating rack opposite side center are rotatably connected on the locating rack
The locating ring a323 with locating ring b rotation sockets is formed, the locating ring a inner walls are formed to be turned with the locating ring b
The location hole d3231 of dynamic socket.The transmission deck outer wall corresponds to the groove position and forms deck clamp 321, the biography
It is formed and the matched location hole c322 of the positioning protrusion on dynamic deck.
The magnet a includes circumferentially equidistant multiple from setting along ring gear inner wall.
It is also rotatably connected to rocking handle 41 on wheel body far from 42 side of the rotating handle.
The magnet a includes circumferentially equidistant multiple from setting along ring gear inner wall.
When rotating handle is adjusted to the state vertical with nose bar, user can respectively be held with a firm grip by both hands rocking handle,
Rotating handle is rotated wheel body by rocking handle and realized to the accumulator charging in support tube manually.
It, at this time can will in addition, support tube is used alone, and when rotating handle is adjusted to the state vertical with nose bar
The face that rotating handle is not provided with positioning clamp is used as working face, using support tube as handle, the effect of realization hammer.
Gear is equipped between two idler wheels, gear is fixedly connected with idler wheel both ends so that two roller stress
Uniformly, and two idler wheel intervals farther out, thus user be easier hold center of gravity.The gear can generate resistance, use
When person moves reciprocatingly, idler wheel rotation drives transmission deck to be rotated with transmission base, and internal gear rotation, band moving gear c turns
Dynamic, gear d band moving gear a rotations, gear b drives ring gear rotation, the magnet a being arranged in ring gear to drive in supporting rod
Magnet b rotation, magnet b drives driven rotor rotation, the electric power generation being connected with the driven rotor, accumulator electric power storage.Just
When scholar uses power roller, gear generates resistance during to being pushed forward, and can adjust the direction for holding power roller；Work as hand
Portion or abdomen strength reach the limit of when being not enough to support, can press reversion button, motor in support tube operating, driven rotor turns
Dynamic, the magnet b on driven rotor drives the magnet a rotations on ring gear, ring gear rotation, band moving gear b, gear a bands
Moving gear d, gear c drive the internal gear rotation in transmission base, transmission base to enable idler wheel slow down, generate power backward, enable rolling
Wheel does return motion, to easily control the rotation of idler wheel, prevents user from causing to pull because idler wheel rolling is out of control.It will become
Fast mechanism takes out, and can also work as common power roller and use.Practice 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 generate resistance when pulling back, increase abdomen firmly, it is strong to increase exercise
Degree, to reach energy-saving and environment-friendly purpose.In addition, can also take out two idler wheels, support tube is enabled to do mobile power use.
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 shakes
Handle ontology；The rocking handle ontology includes polished rod portion and threaded portion, and the polished rod portion is connect with the wheeling thereof, passes through rocking handle head
It is located on wheel body with nut；It is corresponded on wheel body described in another and offers threaded hole on the circumference of rocking handle position；When this hair
It is bright as power roller in use, the threaded portion extends to the threaded hole of another wheel body, be threadedly coupled with the wheel body, reduce in this way
The rocking handle stretches out the length of wheel body, reduce user using when the rocking handle that stretches out keep the hand acted on support tube in check, together
When two wheel bodys are linked into an integrated entity, increase the stability of structure.
Claims (2)
1. a kind of abdominal exercise device, it is characterised in that：Include the support tube of aluminum alloy material, gear and is arranged in pairs
Idler wheel, the idler wheel being arranged in pairs be mounted on support tube on；The gear is mounted between the pairs of idler wheel；
The support pipe outer wall center forms polygon locating ring, and the support tube inner hub location is equipped with driven
Rotor, described driven rotor one end are circumferentially uniformly equipped with multiple magnet b being placed equidistant with, are located in the support tube described
The end positions of driven rotor are installed with motor respectively, and the output shaft of the motor is rotatablely connected with the driven rotor；
Also be installed with circuit board and accumulator inside the support tube, the motor, accumulator respectively with circuit board electrical connection；
Described support tube one end is installed with headlamp, and the other end is installed with USB interface, and the support pipe outer wall is close
Idler wheel side is fixedly connected with reversion button, the headlamp, USB interface, reversion button respectively with circuit board electrical connection；
The idler wheel includes wheel body, and the wheel body center offers the wheel body sleeve joint hole with support tube rotation socket,
Multiple positioning protrusion are circumferentially uniformly formed on the inside of the wheel body；
The gear includes the transmission base for being fixedly mounted on the inside of idler wheel and being socketed with support tube rotation, solid with support tube
Surely the locating rack being socketed, and the ring gear between transmission base and locating rack；
The locating rack forms far from transmission base side center and is fixedly attached locating ring b with the locating ring, described
Locating ring inner wall forms the polygon location hole coordinated with the polygon locating ring；
It is corresponding with the positions magnet b on driven rotor that magnet a, the magnet a are fixedly connected on the ring gear inner wall；
The transmission base forms internal gear with locating rack opposite side, is sequentially connected between the internal gear and ring gear
There is a change gear group, the change gear group includes three or more first stud gears and three or more the second gear teeth
Wheel；The first stud gear includes the outer diameter of the gear a being fixedly and coaxially connected and gear b, the gear a than the gear b
Outer diameter it is small；The second stud gear includes described in the outer diameter ratio of the gear c being fixedly and coaxially connected and gear d, the gear c
The outer diameter of gear d is small；The gear c is engaged with internal gear, and the gear d is engaged with gear a, the gear b and ring gear
Engagement；
The gear a, gear b, gear c, gear d, ring gear are identical with the modulus of internal gear；
The positioning column with each first stud gear and second stud gear rotation connection is formed on the locating rack；
Center offers the location hole a with support tube rotation socket in the transmission base；In the transmission base
It forms and the matched location hole b of the positioning protrusion；The transmission base outer wall circumferentially equidistant molding there are three with
On card slot；
Transmission deck is rotatably connected on the locating rack, the transmission deck is formed with locating rack opposite side center
With the locating ring a of locating ring b rotation sockets, the locating ring a inner walls are formed to be determined with what locating ring b rotations were socketed
Position hole d；The transmission deck outer wall corresponds to the groove position and forms deck clamp, is formed on the transmission deck and institute
State the matched location hole c of positioning protrusion.
2. a kind of abdominal exercise device according to claim 1, it is characterised in that：The magnet a includes along ring gear
Inner wall is circumferentially equidistant multiple from setting.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711230413.9A CN107961497B (en) | 2016-08-05 | 2016-08-05 | Abdomen fitness equipment |
| CN201711231539.8A CN107812353B (en) | 2016-08-05 | 2016-08-05 | Abdomen fitness equipment |
| CN201610641061.5A CN106139526B (en) | 2016-08-05 | 2016-08-05 | A kind of abdominal exercise device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610641061.5A CN106139526B (en) | 2016-08-05 | 2016-08-05 | A kind of abdominal exercise device |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711230413.9A Division CN107961497B (en) | 2016-08-05 | 2016-08-05 | Abdomen fitness equipment |
| CN201711231539.8A Division CN107812353B (en) | 2016-08-05 | 2016-08-05 | Abdomen fitness equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
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| US11745054B2 (en) * | 2016-12-09 | 2023-09-05 | MILLZ, Inc. | Exercise device |
| CN109316712B (en) * | 2018-10-19 | 2020-08-28 | 安徽大江服装服饰有限公司 | Take abdominal muscle wheel of manual speed governing |
| CN109529265B (en) * | 2018-12-30 | 2020-06-09 | 聊城大学东昌学院 | A sports device for belly is taken exercise |
| CN110812789A (en) * | 2019-04-21 | 2020-02-21 | 施可安 | Exercise wheel with internal driving power |
| CN111790096B (en) * | 2020-07-28 | 2021-07-06 | 宁波浩丰磁性科技有限公司 | Multifunctional combined intelligent servo body builder |
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| US20070010384A1 (en) * | 2005-07-06 | 2007-01-11 | Patrick Roberts | Wheel exercise apparatus and method |
| KR101418551B1 (en) * | 2010-12-16 | 2014-07-11 | 임플러스 풋케어 엘엘씨 | Wheeled exercise device |
| CN203447708U (en) * | 2013-09-13 | 2014-02-26 | 哈尔滨体育学院 | Multifunctional power roller |
| CN203803033U (en) * | 2014-04-14 | 2014-09-03 | 贵州大学 | Simple body building facility capable of achieving electricity generation and supply |
| US9649521B2 (en) * | 2014-05-19 | 2017-05-16 | Xystus, Llc | Multipurpose fitness apparatus and method for assembly |
| CN204319642U (en) * | 2014-11-20 | 2015-05-13 | 张依朦 | A kind of power roller |
| CN204352464U (en) * | 2015-01-09 | 2015-05-27 | 重庆科技学院 | Multifunctional abdomen strengthening is taken turns |
| CN204932734U (en) * | 2015-06-08 | 2016-01-06 | 赵红领 | Intelligence power roller |
| CN205198832U (en) * | 2015-12-14 | 2016-05-04 | 浙江百事特工贸有限公司 | Multipurpose exercise wheel |
| CN205339979U (en) * | 2016-02-05 | 2016-06-29 | 鲍露灿 | Exercise wheel of regulating wheel distance wantonly |
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| CN107961497B (en) | 2020-06-26 |
| CN107812353A (en) | 2018-03-20 |
| CN107961497A (en) | 2018-04-27 |
| CN107812353B (en) | 2020-06-26 |
| CN106139526A (en) | 2016-11-23 |
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