CN108939405A - A kind of shared barbell of self power generation - Google Patents

A kind of shared barbell of self power generation Download PDF

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Publication number
CN108939405A
CN108939405A CN201811080519.XA CN201811080519A CN108939405A CN 108939405 A CN108939405 A CN 108939405A CN 201811080519 A CN201811080519 A CN 201811080519A CN 108939405 A CN108939405 A CN 108939405A
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CN
China
Prior art keywords
barbell
bar
handle
shaft
way clutch
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201811080519.XA
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Chinese (zh)
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CN108939405B (en
Inventor
陈桂音
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Shenzhen Xin Ban Technology Co Ltd
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Shenzhen Xin Ban Technology Co Ltd
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Publication of CN108939405A publication Critical patent/CN108939405A/en
Application granted granted Critical
Publication of CN108939405B publication Critical patent/CN108939405B/en
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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
    • 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
    • A63B21/06—User-manipulated weights
    • A63B21/072—Dumb-bells, bar-bells or the like, e.g. weight discs having an integral peripheral handle
    • A63B21/0724—Bar-bells; Hand bars
    • 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
    • A63B21/06—User-manipulated weights
    • A63B21/072—Dumb-bells, bar-bells or the like, e.g. weight discs having an integral peripheral handle
    • A63B21/075—Dumb-bells, bar-bells or the like, e.g. weight discs having an integral peripheral handle with variable weights, e.g. weight systems with weight selecting means for bar-bells or dumb-bells
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G5/00—Devices for producing mechanical power from muscle energy
    • F03G5/06—Devices for producing mechanical power from muscle energy other than of endless-walk type
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
    • A63B2225/09—Adjustable dimensions
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
    • A63B2225/15—Miscellaneous features of sport apparatus, devices or equipment with identification means that can be read by electronic means

Abstract

The invention belongs to barbell technical fields more particularly to a kind of self power generation to share barbell, it includes counterweight drive disk, barbell balancing disk, the first barbell bar, the second barbell bar, trigger mechanism, coil annulus, when the barbell that people are designed using the present invention；When no progress barcode scanning just wants the barbell for using the present invention to design, two dimensional code inductor will make triggering handle be in close state to user；Disengage the first barbell bar of two sides with corresponding barbell balancing disk；So user cannot carry out normally exercising；When the barbell that user is designed after barcode scanning using the present invention；Two dimensional code inductor will make triggering handle in the open state at this time；User first can both hands be lifted up barbell；Barbell is inverted after lifting barbell；So that whole barbell is located at two sides on hand；Barbell is finally lifted upwards.

Description

A kind of shared barbell of self power generation
Technical field
The invention belongs to barbell technical fields more particularly to a kind of self power generation to share barbell.
Background technique
The barbell of gymnasium installation at present, user can at will use；The management of gymnasium can bring about very in this way Big inconvenience；And people are if it is desired to normal use barbell；Gymnasium administrative office must be gone to be registered；In this way to user with Many inconvenience are carried out；So design it is a kind of scan the barbell that can use by two microcodes, while can also prevent people not into The barbell that row barcode scanning just uses is necessary.
The present invention design a kind of self power generation share barbell solve the problems, such as it is as above.
Summary of the invention
To solve drawbacks described above in the prior art, the present invention discloses a kind of shared barbell of self power generation, it is using following Technical solution is realized.
Barbell is shared in a kind of self power generation, it is characterised in that: it include counterweight drive disk, barbell balancing disk, the first barbell bar, Second barbell bar, trigger mechanism, scroll spring, the second one-way clutch, the first barbell shaft, spring clamping rings, electromagnetic block, Heat release hole, extension spring, unidirectional gas outlet, one-way air inlet mouth, magnetic patch slot, reset spring, annular slope, coil annulus, wherein Equably there are many heat release holes on the periphery of second barbell bar；The both ends of second barbell bar are separately installed with a triggering machine Structure；The structure that two trigger mechanisms are installed far from the side of the second barbell bar is identical；For wherein any one, first Equably there are many heat release holes on the periphery of barbell bar；One end of first barbell bar is connected with trigger mechanism；First barbell There is annular slope on the periphery of the bar other end；There is screw thread on periphery of first barbell bar with annular slope one end； There is screw thread on the inner headed face of barbell balancing disk；The inner circumferential of barbell balancing disk is equably provided with eight magnetic patch slots；Eight magnetic It is provided with an one-way air inlet mouth on end face in block slot on each magnetic patch slot far from barbell counterweight disk axis side and unidirectionally goes out Port；Barbell balancing disk is mounted on the first barbell bar and has threaded one end, and screw thread and the first barbell on barbell balancing disk Being threadedly engaged on bar；Eight electromagnetic blocks are separately mounted in eight magnetic patch slots, and are leaned on each electromagnetic block and corresponding magnetic patch slot An extension spring is separately installed between the end face of nearly barbell counterweight disk axis side；Counterweight drive disk is mounted on barbell counterweight On end face of the disk far from trigger mechanism side；One end of first barbell shaft is mounted on counterweight drive disk, the first barbell shaft The other end be connected with trigger mechanism by the second one-way clutch；Pacify between first barbell shaft and the first barbell bar inner headed face Equipped with a scroll spring；The inner end of scroll spring is mounted in the first barbell shaft, and the outer end of scroll spring is mounted on first On barbell bar inner headed face；Coil annulus is mounted on the side in the first barbell bar close to barbell balancing disk；Spring clamping rings peace Close to the side of coil annulus in the first barbell bar；Reset spring is installed between spring clamping rings and coil annulus.
Above-mentioned trigger mechanism includes the first one-way clutch, handle installation cylinder, first gear, the second barbell shaft, touching Send out handle, axis hole, handle mounting groove, cylindrical cavity, guide groove, compressed spring, guide block, rack gear, second gear, third one-way clutch Device, internal gear, the second shaft wherein have cylindrical cavity on the inside of handle installation cylinder；Two are symmetrically provided on the disc of cylindrical cavity The handle mounting groove of a perforation；There is axis hole on the side of cylindrical cavity；The two of each handle mounting groove in two handle mounting grooves Guide groove there are two symmetrically being opened on side；One end that handle installs cylinder passes through first one-way clutch and the first barbell bar Connection；The other end of handle installation cylinder is connect by first one-way clutch with the second barbell bar；Trigger the two of handle Symmetrically there are two guide blocks for installation on side；Two triggering handles pass through two guide blocks and two handles mounted thereto respectively Mounting groove upper guide groove is fitted in two handle mounting grooves；In four guide blocks between each guide block and corresponding guide groove respectively One compressed spring is installed；Second barbell shaft is mounted on axis hole, and one end of the second barbell shaft is unidirectional by second Clutch is connect with the first barbell shaft；The other end of second barbell shaft is equipped with first gear, and first gear is located at circle Column is intracavitary；One end of two the second shafts is symmetrically mounted on installation cavity side；The other end of two the second shafts is pacified respectively Equipped with a second gear, and two second gears are engaged with first gear respectively；One end of internal gear is mounted on installation cavity not It is equipped on the end face of the second shaft side；Internal gear is engaged with two second gears；Is equipped on the periphery of internal gear Three one-way clutch；Two rack gears are separately mounted on two triggering handles, and two rack gears respectively with third one-way clutch Outer ring engagement；Two rack gears are located at the two sides of third one-way clutch.
It is connected between above-mentioned first barbell bar and handle installation cylinder by first clutch；Handle installs cylinder can phase First barbell bar is rotated；But handle installs cylinder without departing from the constraint of the first barbell bar；Second barbell bar and handle are installed It is connected between cylinder by first clutch；Handle installation cylinder can be rotated relative to the second barbell bar；But handle installs cylinder Without departing from the constraint of the second barbell bar.
As the further improvement of this technology, what above-mentioned first barbell bar was engaged in the initial state with barbell balancing disk Thread turns is two circles；Annular slope and barbell balancing disk in first barbell bar cooperate.
As the further improvement of this technology, above-mentioned second one-way clutch includes second clutch rotor, the second clutch Device shell, wherein second clutch rotor is connected with corresponding first barbell shaft；Second clutch shell and corresponding second The connection of barbell shaft.
As the further improvement of this technology, above-mentioned first one-way clutch includes first clutch rotor, the first clutch Device shell, wherein between the first barbell bar and handle installation cylinder, first clutch rotor and corresponding first barbell bar Connection；First clutch shell is connected with corresponding handle installation cylinder.
It is above-mentioned that second barbell bar and handle are installed between cylinder as the further improvement of this technology, the first clutch Device rotor is connected with corresponding second barbell bar；First clutch shell is connected with corresponding handle installation cylinder.
It is above-mentioned when user just wants to design using the present invention in no progress barcode scanning as the further improvement of this technology Two dimensional code inductor will make triggering handle be in close state when barbell；Present invention design is used after user is in barcode scanning Barbell when；Two dimensional code inductor will make triggering handle in the open state at this time；User double can hand up first Play barbell；Barbell is inverted after lifting barbell；So that whole barbell is located at two sides on hand；Barbell is finally lifted upwards.
As the further improvement of this technology, above-mentioned one-way air inlet mouth is communicated with atmosphere；Unidirectional gas outlet and corresponding first Barbell bar is connected with the second barbell bar by hose.
As the further improvement of this technology, the first barbell bar shaft and the second barbell bar shaft are soft drive shaft.
As the further improvement of this technology, there is two dimensional code inductor on above-mentioned triggering handle.
Relative to traditional barbell technology, the barbell that the present invention designs can by two microcode of surface sweeping come using；Lead to simultaneously Crossing two dimensional code inductance loop can control triggering handle；So that the user for not carrying out barcode scanning not can be carried out use；So that making User and manager are more convenient in operation.
Equably there are on the periphery of the second barbell bar many heat release holes in the present invention；On the periphery of first barbell bar Equably there are many heat release holes；There is annular slope on the periphery of first barbell bar one end；First barbell bar has annular There is screw thread on the periphery of inclined-plane one end；There is screw thread on the inner headed face of barbell balancing disk；Barbell balancing disk is mounted on first Barbell bar has threaded one end, and the screw thread on barbell balancing disk and being threadedly engaged in the first barbell bar；Counterweight drive disk It is mounted on barbell balancing disk；One end of first barbell shaft is mounted on counterweight drive disk, the other end of the first barbell shaft It is connected by the second one-way clutch with trigger mechanism；One is equipped between first barbell shaft and the first barbell bar inner headed face Scroll spring；The inner end of scroll spring is mounted in the first barbell shaft, and the outer end of scroll spring is mounted in the first barbell bar On disc；One end of handle installation cylinder is connect by first one-way clutch with the first barbell bar；Handle installs cylinder The other end connect with the second barbell bar by first one-way clutch；It triggers and is symmetrically equipped on the two sides of handle Two guide blocks；Two triggering handles pass through the cooperation of two guide blocks and two handle mounting groove upper guide grooves mounted thereto respectively It is mounted in two handle mounting grooves；A compression bullet is separately installed in four guide blocks between each guide block and corresponding guide groove Spring；Second barbell shaft is mounted on axis hole, and one end of the second barbell shaft passes through the second one-way clutch and the first barbell Shaft connection；The other end of second barbell shaft is equipped with first gear, and first gear is located in cylindrical cavity；Two second turn One end of axis is symmetrically mounted on installation cavity side；The other end of two the second shafts is separately installed with a second gear, And two second gears are engaged with first gear respectively；One end of internal gear is mounted on installation cavity and is not installed with the second shaft side End face on；Internal gear is engaged with two second gears；Third one-way clutch is installed on the periphery of internal gear；Two teeth Item is separately mounted on two triggering handles, and two rack gears are engaged with the outer ring of third one-way clutch respectively；Two rack gears It is located at the two sides of third one-way clutch；Second clutch rotor is connected with corresponding first barbell shaft in the present invention； Second clutch shell is connected with corresponding second barbell shaft.In the present invention for the first barbell bar and handle installation cylinder it Between, first clutch rotor is connected with corresponding first barbell bar；First clutch shell connects with corresponding handle installation cylinder It connects.For between the second barbell bar and handle installation cylinder, first clutch rotor is connected with corresponding second barbell bar；First Clutch outer member is connected with corresponding handle installation cylinder.Pass through first clutch between first barbell bar and handle installation cylinder Connection；Handle installation cylinder can be rotated relative to the first barbell bar；But handle installs cylinder without departing from the beam of the first barbell bar It ties up；It is connected between second barbell bar and handle installation cylinder by first clutch；Handle installs cylinder can be with respect to the second thick stick The rotation of bell bar；But handle installs cylinder without departing from the constraint of the second barbell bar.One-way air inlet mouth is communicated with atmosphere in the present invention； Unidirectional gas outlet is connected with corresponding first barbell bar and the second barbell bar by hose.Triggering on handle has two dimensional code induction Device.When no progress barcode scanning just wants the barbell for using the present invention to design, two dimensional code inductor will to trigger handle user Hand is in close state；When user picks up barbell from barbell bracket；Due to the first barbell bar and barbell in the present invention The thread turns that balancing disk is engaged in the initial state is two circles；Annular slope in first barbell bar is matched with barbell balancing disk It closes；So under the reuse of barbell self gravity；Two the first barbell bars of two sides are easy to be detached from corresponding barbell balancing disk Constraint；I.e. when user picks up barbell from barbell bracket；Under the reuse of barbell self gravity；Two first of two sides Barbell bar will be detached from the constraint of barbell balancing disk；So that the first barbell bar of two sides is disengaged with corresponding barbell balancing disk；Institute It cannot carry out normally exercising with user；I.e. by make the first barbell bar of two sides and the disengaging of corresponding barbell counterweight come Prevent the user for not carrying out barcode scanning from using；Since the first barbell bar shaft and the second barbell bar shaft are soft transmission in the present invention Axis；So the first barbell bar of two sides is to the first barbell bar when the first barbell bar of two sides is disengaged with corresponding barbell balancing disk Shaft and the second barbell bar shaft will not impact.When user will put back to barbell bracket when discovering barbell cannot use On；The first barbell bar of two sides returns to original under the first barbell bar shaft and the second barbell bar shaft elastic reaction at this time On the position come；There is annular slope, and the annular slope in the first barbell bar is matched with barbell in the present invention in first barbell bar Disk cooperates again；It is so that the first barbell bar is more easier when being detached from barbell balancing disk and restoring that it, which is acted on,.When user is sweeping When the barbell designed after code using the present invention；Two dimensional code inductor will make triggering handle in the open state at this time；When making User is when being lifted up barbell；Two triggering handles in downside will install cylinder to handle under barbell gravity Medial movement；Controlling the second one-way clutch in this state makes the second one-way clutch in the open state；Control the Three one-way clutch make third one-way clutch in the open state；It controls the first one-way clutch and makes the first one-way clutch Device is in the open state；The triggering handle for being now placed in downside just will drive corresponding rack gear to handle installation cylinder medial movement Cylinder medial movement is installed to handle；Rack gear movement will make corresponding internal gear rotation by corresponding third one-way clutch； Internal gear rotation drives corresponding two second gear rotations；Two second gear rotations drive corresponding first gear rotation； First gear rotation drives corresponding second barbell shaft rotation；The rotation of second barbell shaft is driven by the second one-way clutch The rotation of first barbell shaft；The rotation of first barbell shaft drives corresponding counterweight drive disk rotation；Counterweight drive disk drives corresponding thick stick The rotation of bell balancing disk；The rotation of barbell balancing disk just will drive corresponding first barbell bar rotation；But handle installs cylinder at this time It remains static；Corresponding first barbell bar is made to be in static shape by the first one-way clutch so handle installs cylinder State；And the screw thread on barbell balancing disk and being threadedly engaged in corresponding first barbell bar；So the rotation of barbell balancing disk will So that barbell balancing disk is to close to the movement of the side of the first barbell bar；I.e. so that between barbell balancing disk and corresponding first barbell bar Contact it is more firm；It will be lifted upwards after user picks up barbell；User first can during lifting upwards Invert barbell；The second one-way clutch of control control at this time is in close state the second one-way clutch；Control third list To clutch third one-way clutch is in close state；The first one-way clutch is controlled to make at the first one-way clutch In opening state；When user is when inverting barbell；User first can be by triggering handle reversion；Just when triggering handle reversion It will drive corresponding handle installation cylinder rotation；Handle installs cylinder rotation and drives corresponding first thick stick by the first one-way clutch The rotation of bell bar；It is rotated simultaneously when handle installation cylinder rotation just will drive two second gears around first gear axis；Two Second gear just will drive first gear rotation around the rotation of first gear axis；First gear rotation drives corresponding second thick stick The rotation of bell shaft；Since the second one-way clutch is in close state at this time；So the rotation of the second barbell shaft not will drive the The rotation of one barbell shaft；The rotation of barbell balancing disk is not will drive；So the first barbell bar reversion at this time will make barbell match Disk is to close to the movement of the side of the first barbell bar again；I.e. so that the contact between barbell balancing disk and corresponding first barbell bar more It is firm；It will be lifted upwards after user is inverted by barbell；Control at this time the first one-way clutch make it is first unidirectional Clutch is in close state；Two triggering handles for being just initially located in upside at this time are in downside；So making in barbell gravity Under；Two triggering handles for being now placed in downside will install cylinder medial movement to handle；And it is now placed in the two of upside A triggering handle will be to far from one end movement on the inside of handle installation cylinder under the action of compressed spring；And it is interior in the present invention It is connected between ring gear and rack gear by third one-way clutch；So two triggering handle movements for being now placed in upside will not be right Corresponding internal tooth biography impacts；After two triggering handles restore；Control at this time the second one-way clutch make it is second unidirectional Clutch is in the open state；Control third one-way clutch makes third one-way clutch in the open state；Control first One-way clutch makes the first one-way clutch in the open state；And under barbell gravity；It is now placed in two of downside Cylinder medial movement will be installed to handle by triggering handle；Two triggering handles just will drive to handle installation cylinder medial movement Corresponding rack gear installs cylinder medial movement to handle；Rack gear movement will be made in corresponding by corresponding third one-way clutch Ring gear rotation；Internal gear rotation drives corresponding two second gear rotations；Two second gear rotations drive corresponding first Gear rotation；First gear rotation drives corresponding second barbell shaft rotation；The rotation of second barbell shaft is unidirectional by second Clutch drives the rotation of the first barbell shaft；The rotation of first barbell shaft drives corresponding counterweight drive disk rotation；Counterweight drive disk Drive corresponding barbell balancing disk rotation；The rotation of barbell balancing disk just will drive corresponding first barbell bar rotation；But at this time Hand installation cylinder remains static；So handle, which installs cylinder, makes corresponding first barbell bar by the first one-way clutch It remains static；And the screw thread on barbell balancing disk and being threadedly engaged in corresponding first barbell bar；So barbell counterweight Disk rotation will make barbell balancing disk to close to the movement of the side of the first barbell bar；I.e. so that barbell balancing disk and corresponding first Contact between barbell bar is more firm.Barbell balancing disk cannot come off with corresponding first barbell bar；So user Relievedly perform physical exercise.The effect for the scroll spring that the present invention designs is such that in the first barbell bar after the completion of user's use It can be restored to barbell balancing disk on original position.
The inner circumferential of barbell balancing disk is equably provided with eight magnetic patch slots in the present invention；Each magnetic patch in eight magnetic patch slots An one-way air inlet mouth and unidirectional gas outlet are provided on end face on slot far from barbell counterweight disk axis side；Eight electromagnetic blocks It is separately mounted in eight magnetic patch slots, and the end face of each electromagnetic block and barbell counterweight disk axis side close on corresponding magnetic patch slot Between be separately installed with an extension spring；Coil annulus is mounted on the side in the first barbell bar close to barbell balancing disk；Bullet Spring clamping rings is mounted on the side in the first barbell bar close to coil annulus；It is installed between spring clamping rings and coil annulus There is reset spring；When barbell balancing disk is rotated relative to the first barbell bar；The inside of barbell balancing disk under the action of the centrifugal Eight electromagnetic blocks will be mobile to the direction far from barbell counterweight disk center；When eight electromagnetic block movements will sectioned coil annulus On coil；It can be carried out generating electricity by the coil on the mobile sectioned coil annulus of eight electromagnetic blocks；Then it will be sent out Electricity is stored on two dimensional code inductor for its use；Eight electromagnetic blocks will squeeze magnetic in eight electromagnetic block moving process simultaneously Gas in block slot flows into gas in the first barbell bar and the second barbell bar by hose；Flow into the first barbell bar and second Gas in barbell bar can play the role of heat dissipation to user by heat release hole；Spring clamping rings and coil in the present invention Reset spring is installed between annulus；It is to pass through reset when barbell balancing disk occurs mobile relative to the first barbell bar that it, which is acted on, Spring can make coil annulus be restored on original position.The barbell balancing disk that the present invention designs is in opposite first barbell bar It can rub with coil annulus in rotation process；This is possible to so that barbell balancing disk is turned by friction band moving winding annulus It is dynamic；So playing certain position-limiting action to coil annulus by reset spring in the present invention；Prevent coil annulus from rotating.
When the barbell that people are designed using the present invention；When user just wants to design using the present invention in no progress barcode scanning Barbell when two dimensional code inductor will make trigger handle be in close state；When user takes barbell from barbell bracket When rising；Since the thread turns that the first barbell bar and barbell balancing disk are engaged in the initial state in the present invention is two circles；The Annular slope and barbell balancing disk in one barbell bar cooperate；So under the reuse of barbell self gravity；Two of two sides One barbell bar is easy to be detached from the constraint of corresponding barbell balancing disk；I.e. when user picks up barbell from barbell bracket；? Under the reuse of barbell self gravity；Two the first barbell bars of two sides will be detached from the constraint of barbell balancing disk；So that two sides First barbell bar is disengaged with corresponding barbell balancing disk；So user cannot carry out normally exercising；I.e. by so that two First barbell bar of side prevents the user for not carrying out barcode scanning from using with the disengaging of corresponding barbell counterweight；Due in the present invention One barbell bar shaft and the second barbell bar shaft are soft drive shaft；So when the first barbell bar and the corresponding barbell counterweight of two sides The first barbell bar of two sides will not impact the first barbell bar shaft and the second barbell bar shaft when disk disengages.Work as user It will be put back on barbell bracket when discovering barbell cannot use；At this time in the first barbell bar shaft and the second barbell bar shaft bullet Property act on the first barbell bar of lower two sides and return on original position；There is in the first barbell bar circular slanting in the present invention Face, and the annular slope in the first barbell bar and barbell balancing disk cooperate；It is so that the first barbell bar is being detached from barbell that it, which is acted on, It is more easier when balancing disk and recovery.When the barbell that user is designed after barcode scanning using the present invention；Two dimensional code incudes at this time Device will make triggering handle in the open state；When user is when being lifted up barbell；Two triggering handles in downside Hand will install cylinder medial movement to handle under barbell gravity；Controlling the second one-way clutch in this state makes It is in the open state to obtain the second one-way clutch；Control third one-way clutch makes third one-way clutch be in open shape State；Controlling the first one-way clutch makes the first one-way clutch in the open state；Be now placed in downside triggering handle to Handle installation cylinder medial movement just will drive corresponding rack gear and install cylinder medial movement to handle；Rack gear movement will pass through Corresponding third one-way clutch makes corresponding internal gear rotation；Internal gear rotation drives corresponding two second gear rotations；Two A second gear rotation drives corresponding first gear rotation；First gear rotation drives corresponding second barbell shaft rotation； The rotation of second barbell shaft drives the rotation of the first barbell shaft by the second one-way clutch；The rotation drive pair of first barbell shaft Counterweight drive disk is answered to rotate；Counterweight drive disk drives corresponding barbell balancing disk rotation；The rotation of barbell balancing disk just will drive correspondence The first barbell bar rotation；But the cylinder of handle installation at this time remains static；So handle installation cylinder is single by first To clutch corresponding first barbell bar is remained static；And the screw thread on barbell balancing disk and corresponding first barbell Being threadedly engaged on bar；So the rotation of barbell balancing disk will make barbell balancing disk to the sidesway close to the first barbell bar It is dynamic；I.e. so that the contact between barbell balancing disk and corresponding first barbell bar is more firm；After user picks up barbell just It can lift upwards；User can invert barbell first during lifting upwards；The second one-way clutch of control control at this time makes The second one-way clutch is obtained to be in close state；Control third one-way clutch makes third one-way clutch be in closing shape State；Controlling the first one-way clutch makes the first one-way clutch in the open state；When user is when inverting barbell；It uses Person first can be by triggering handle reversion；It just will drive corresponding handle installation cylinder rotation when triggering handle reversion；Handle installation Cylinder rotation drives corresponding first barbell bar rotation by the first one-way clutch；Simultaneously when handle installation cylinder rotation will Two second gears are driven to rotate around first gear axis；Two second gears just will drive around the rotation of first gear axis First gear rotation；First gear rotation drives corresponding second barbell shaft rotation；Due at the second one-way clutch at this time In closed state；So the rotation of the second barbell shaft not will drive the rotation of the first barbell shaft；Barbell balancing disk is not will drive Rotation；So the first barbell bar reversion at this time will make barbell balancing disk to close to the movement of the side of the first barbell bar；Even if The contact obtained between barbell balancing disk and corresponding first barbell bar is more firm；It will be to after user is inverted by barbell On lift；Controlling the first one-way clutch at this time is in close state the first one-way clutch；It is just initially located at this time Two triggering handles of side are in downside；So under barbell gravity；Two triggering handles for being now placed in downside will Cylinder medial movement is installed to handle；And two triggering handles for being now placed in upside will be to remote under the action of compressed spring It is mobile from one end on the inside of handle installation cylinder；And connected between internal gear and rack gear by third one-way clutch in the present invention It connects；So two triggering handle movements for being now placed in upside will not pass corresponding internal tooth and impact；When two triggering handles After hand restores；Controlling the second one-way clutch at this time makes the second one-way clutch in the open state；Control third unidirectionally from Clutch makes third one-way clutch in the open state；Control the first one-way clutch make the first one-way clutch be in beat Open state；And under barbell gravity；Two triggering handles for being now placed in downside will install cylinder medial movement to handle； Two triggering handles just will drive corresponding rack gear to handle installation cylinder medial movement and install cylinder medial movement to handle；Tooth Item movement will make corresponding internal gear rotation by corresponding third one-way clutch；Internal gear rotation drives corresponding two the Two gear rotations；Two second gear rotations drive corresponding first gear rotation；First gear rotation drives corresponding second The rotation of barbell shaft；The rotation of second barbell shaft drives the rotation of the first barbell shaft by the second one-way clutch；First barbell Shaft rotation drives corresponding counterweight drive disk rotation；Counterweight drive disk drives corresponding barbell balancing disk rotation；Barbell balancing disk turns It is dynamic just to will drive corresponding first barbell bar rotation；But the cylinder of handle installation at this time remains static；So handle is installed Cylinder makes corresponding first barbell bar remain static by the first one-way clutch；And the screw thread on barbell balancing disk With being threadedly engaged in corresponding first barbell bar；So the rotation of barbell balancing disk will make barbell balancing disk to close to the first thick stick The side of bell bar is mobile；I.e. so that the contact between barbell balancing disk and corresponding first barbell bar is more firm.Barbell balancing disk It cannot come off with corresponding first barbell bar；So user can relievedly perform physical exercise.
Detailed description of the invention
Fig. 1 is global facility appearance diagram.
Fig. 2 is global facility distribution schematic diagram.
Fig. 3 is global facility internal structure floor map.
Fig. 4 is global facility schematic diagram of internal structure.
Fig. 5 is trigger mechanism scheme of installation.
Fig. 6 is handle installation cylindrical structure schematic diagram.
Fig. 7 is handle installation cylinder scheme of installation.
Fig. 8 is triggering handle scheme of installation.
Fig. 9 is the first barbell rod structure schematic diagram.
Figure 10 is triggering grip structure schematic diagram.
Figure 11 is rack gear scheme of installation.
Figure 12 is internal gear structural schematic diagram.
Figure 13 is internal gear scheme of installation.
Figure 14 is the second one-way clutch structural schematic diagram.
Figure 15 is scroll spring scheme of installation.
Figure 16 is electromagnetic block scheme of installation.
Figure 17 is barbell balancing disk structural schematic diagram.
Figure 18 is spring clamping rings scheme of installation.
Figure 19 is triggering handle operation principle schematic diagram.
Figure 20 is barbell balancing disk operation principle schematic diagram.
Figure label title: 1, counterweight drive disk；2, barbell balancing disk；3, the first barbell bar；4, the second barbell bar；5, it touches Send out mechanism；6, scroll spring；7, cylindrical cavity；8, the first one-way clutch；9, handle installs cylinder；10, first gear；11, One barbell shaft；12, the second one-way clutch；13, the second barbell shaft；14, handle is triggered；16, axis hole；17, handle is installed Slot；18, guide groove；19, first clutch rotor；20, first clutch shell；21, compressed spring；22, guide block；23, circular slanting Face；24, rack gear；25, second gear；26, third one-way clutch；27, internal gear；28, second clutch shell；29, second Shaft；30, second clutch rotor；32, coil annulus；33, spring clamping rings；34, electromagnetic block；35, heat release hole；36, it draws Stretch spring；37, unidirectional gas outlet；38, one-way air inlet mouth；39, magnetic patch slot；40, reset spring.
Specific embodiment
As shown in Figure 1, 2, it includes counterweight drive disk 1, barbell balancing disk 2, the first barbell bar 3, the second barbell bar 4, touching It sends out mechanism 5, scroll spring 6, the second one-way clutch 12, the first barbell shaft 11, spring clamping rings 33, electromagnetic block 34, dissipate Hot hole 35, extension spring 36, unidirectional gas outlet 37, one-way air inlet mouth 38, magnetic patch slot 39, reset spring 40, annular slope 23, line Annulus 32 is enclosed, wherein as shown in fig. 7, equably there are many heat release holes 35 on the periphery of the second barbell bar 4；As shown in figure 3, The both ends of second barbell bar 4 are separately installed with a trigger mechanism 5；Side institute of two trigger mechanisms 5 far from the second barbell bar 4 The structure of installation is identical；For wherein any one, as shown in figure 9, equably having on the periphery of the first barbell bar 3 Many heat release holes 35；One end of first barbell bar 3 is connected with trigger mechanism 5；Have on the periphery of first barbell bar, 3 other end Annular slope 23；There is screw thread on first periphery of the barbell bar 3 with 23 one end of annular slope；The inner circle of barbell balancing disk 2 There is screw thread on face；As shown in figure 16, the inner circumferential of barbell balancing disk 2 is equably provided with eight magnetic patch slots 39；Such as Figure 17 institute Show, one is provided on the end face in eight magnetic patch slots 39 on each magnetic patch slot 39 far from 2 axis side of barbell balancing disk unidirectionally Air inlet 38 and unidirectional gas outlet 37；As shown in figure 4, barbell balancing disk 2, which is mounted on the first barbell bar 3, has threaded one end, And the screw thread on barbell balancing disk 2 and being threadedly engaged in the first barbell bar 3；As shown in figure 17, eight electromagnetic blocks 34 are pacified respectively In eight magnetic patch slots 39, and the end of each electromagnetic block 34 and 2 axis side of barbell balancing disk close on corresponding magnetic patch slot 39 An extension spring 36 is separately installed between face；Counterweight drive disk 1 is mounted on barbell balancing disk 2 far from 5 side of trigger mechanism End face on；One end of first barbell shaft 11 is mounted on counterweight drive disk 1, and the other end of the first barbell shaft 11 passes through the Two one-way clutch 12 are connected with trigger mechanism 5；As shown in figure 15, the first barbell shaft 11 and 3 inner headed face of the first barbell bar it Between a scroll spring 6 is installed；The inner end of scroll spring 6 is mounted in the first barbell shaft 11, the outer end peace of scroll spring 6 On 3 inner headed face of the first barbell bar；As shown in figure 18, coil annulus 32 is mounted in the first barbell bar 3 close to barbell counterweight The side of disk 2；Spring clamping rings 33 is mounted on the side in the first barbell bar 3 close to coil annulus 32；Spring clamping rings Reset spring 40 is installed between 33 and coil annulus 32.
As shown in figure 5, above-mentioned trigger mechanism 5 include the first one-way clutch 8, handle installation cylinder 9, first gear 10, Second barbell shaft 13, triggering handle 14, axis hole 16, handle mounting groove 17, cylindrical cavity 7, guide groove 18, compressed spring 21, guide block 22, rack gear 24, second gear 25, third one-way clutch 26, internal gear 27, the second shaft 29, wherein as shown in fig. 6, handle Installing has cylindrical cavity 7 on the inside of cylinder 9；The handle mounting groove 17 penetrated through there are two symmetrically being opened on the disc of cylindrical cavity 7；Cylinder There is axis hole 16 on the side of chamber 7；It is symmetrically provided on the two sides of each handle mounting groove 17 in two handle mounting grooves 17 Two guide grooves 18；As shown in fig. 7, one end of handle installation cylinder 9 passes through first one-way clutch 8 and the first barbell bar 3 Connection；The other end of handle installation cylinder 9 is connect by first one-way clutch 8 with the second barbell bar 4；Such as Figure 10 institute Show, triggers guide block 22 there are two symmetrically installing on the two sides of handle 14；As shown in figure 8, two triggering handles 14 lead to respectively That crosses two guide blocks 22 mounted thereto and two 17 upper guide grooves 18 of handle mounting groove is fitted to two handle mounting grooves In 17；A compressed spring 21 is separately installed in four guide blocks 22 between each guide block 22 and corresponding guide groove 18；Such as Figure 14 institute Show, the second barbell shaft 13 is mounted on axis hole 16, and one end of the second barbell shaft 13 by the second one-way clutch 12 with The connection of first barbell shaft 11；As shown in figure 13, the other end of the second barbell shaft 13 is equipped with first gear 10, and the first tooth Wheel 10 is located in cylindrical cavity 7；One end of two the second shafts 29 is symmetrically mounted on installation cavity side；Two the second shafts 29 The other end be separately installed with a second gear 25, and two second gears 25 are engaged with first gear 10 respectively；Such as Figure 13 Shown, one end of internal gear 27 is mounted on installation cavity and is not installed on the end face of 29 side of the second shaft；As shown in figure 11, internal tooth Ring 27 is engaged with two second gears 25；Third one-way clutch 26 is installed on the periphery of internal gear 27；As shown in figure 12, Two rack gears 24 are separately mounted on two triggering handles 14, and two rack gears 24 outer ring with third one-way clutch 26 respectively Engagement；Two rack gears 24 are located at the two sides of third one-way clutch 26.
It is connected between above-mentioned first barbell bar 3 and handle installation cylinder 9 by first clutch；Handle installs cylinder 9 can To be rotated relative to the first barbell bar 3；But handle installs cylinder 9 without departing from the constraint of the first barbell bar 3；Second barbell bar 4 with Handle is installed and is connected between cylinder 9 by first clutch；Handle installation cylinder 9 can be rotated relative to the second barbell bar 4；But Hand installs cylinder 9 without departing from the constraint of the second barbell bar 4.
Above-mentioned first barbell bar 3 is two circles with the thread turns that barbell balancing disk 2 is engaged in the initial state；First thick stick Annular slope 23 and barbell balancing disk 2 on bell bar 3 cooperate.
Above-mentioned second one-way clutch 12 include second clutch rotor 30, second clutch shell 28, wherein second from Clutch rotor 30 is connected with corresponding first barbell shaft 11；Second clutch shell 28 connects with corresponding second barbell shaft 13 It connects.
Above-mentioned first one-way clutch 8 includes first clutch rotor 19, first clutch shell 20, wherein for first Between barbell bar 3 and handle installation cylinder 9, first clutch rotor 19 is connected with corresponding first barbell bar 3；First clutch Shell 20 is connected with corresponding handle installation cylinder 9.
It is above-mentioned between the second barbell bar 4 and handle installation cylinder 9, first clutch rotor 19 and corresponding second thick stick Bell bar 4 connects；First clutch shell 20 is connected with corresponding handle installation cylinder 9.
It is above-mentioned when user it is no progress barcode scanning just want using the present invention design barbell when two dimensional code inductor will So that triggering handle 14 is in close state；When the barbell that user is designed after barcode scanning using the present invention；Two dimensional code at this time Inductor will make triggering handle 14 in the open state；User first can both hands be lifted up barbell；After lifting barbell Invert barbell；So that whole barbell is located at two sides on hand；Barbell is finally lifted upwards.
Above-mentioned one-way air inlet mouth 38 is communicated with atmosphere；Unidirectional gas outlet 37 and corresponding first barbell bar 3 and the second barbell bar 4 It is connected by hose.
First barbell bar, 3 shaft and 4 shaft of the second barbell bar are soft drive shaft.
There is two dimensional code inductor on above-mentioned triggering handle 14.
In summary:
The barbell that the present invention designs can by two microcode of surface sweeping come using；It can control simultaneously by two dimensional code inductance loop Trigger handle 14；So that the user for not carrying out barcode scanning not can be carried out use；So that user and manager were operating It is more convenient in journey.
Equably there are on the periphery of the second barbell bar 4 many heat release holes 35 in the present invention；The outer circle of first barbell bar 3 Equably there are many heat release holes 35 on face；There is annular slope 23 on the periphery of 3 one end of the first barbell bar；First barbell bar There is screw thread on 3 peripheries with 23 one end of annular slope；There is screw thread on the inner headed face of barbell balancing disk 2；Barbell counterweight Disk 2 is mounted on the first barbell bar 3 and has threaded one end, and the screw thread on barbell balancing disk 2 with
Being threadedly engaged in the first barbell bar 3；Counterweight drive disk 1 is mounted on barbell balancing disk 2；First barbell shaft 11 One end be mounted on counterweight drive disk 1, the other end of the first barbell shaft 11 passes through the second one-way clutch 12 and triggering machine Structure 5 is connected；A scroll spring 6 is installed between 3 inner headed face of first barbell shaft 11 and the first barbell bar；Scroll spring 6 Inner end is mounted in the first barbell shaft 11, and the outer end of scroll spring 6 is mounted on 3 inner headed face of the first barbell bar；Handle installation One end of cylinder 9 is connect by first one-way clutch 8 with the first barbell bar 3；The other end of handle installation cylinder 9 passes through One the first one-way clutch 8 is connect with the second barbell bar 4；Trigger guide block there are two symmetrically installing on the two sides of handle 14 22；Two triggering handles 14 matching by two guide blocks 22 mounted thereto and two 17 upper guide grooves 18 of handle mounting groove respectively Conjunction is mounted in two handle mounting grooves 17；One is separately installed between each guide block 22 and corresponding guide groove 18 in four guide blocks 22 A compressed spring 21；Second barbell shaft 13 is mounted on axis hole 16, and one end of the second barbell shaft 13 is unidirectional by second Clutch 12 is connect with the first barbell shaft 11；The other end of second barbell shaft 13 is equipped with first gear 10, and the first tooth Wheel 10 is located in cylindrical cavity 7；One end of two the second shafts 29 is symmetrically mounted on installation cavity side；Two the second shafts 29 The other end be separately installed with a second gear 25, and two second gears 25 are engaged with first gear 10 respectively；Internal gear 27 one end is mounted on installation cavity and is not installed on the end face of 29 side of the second shaft；Internal gear 27 is nibbled with two second gears 25 It closes；Third one-way clutch 26 is installed on the periphery of internal gear 27；Two rack gears 24 are separately mounted to two triggering handles On 14, and two rack gears 24 are engaged with the outer ring of third one-way clutch 26 respectively；It is unidirectional that two rack gears 24 are located at third The two sides of clutch 26；Second clutch rotor 30 is connected with corresponding first barbell shaft 11 in the present invention；Second clutch Shell 28 is connected with corresponding second barbell shaft 13.The first barbell bar 3 and handle are installed between cylinder 9 in the present invention, First clutch rotor 19 is connected with corresponding first barbell bar 3；First clutch shell 20 installs cylinder 9 with corresponding handle Connection.For between the second barbell bar 4 and handle installation cylinder 9, first clutch rotor 19 connects with corresponding second barbell bar 4 It connects；First clutch shell 20 is connected with corresponding handle installation cylinder 9.Lead between first barbell bar 3 and handle installation cylinder 9 Cross first clutch connection；Handle installation cylinder 9 can be rotated relative to the first barbell bar 3；But handle install cylinder 9 without departing from The constraint of first barbell bar 3；
It is connected between second barbell bar 4 and handle installation cylinder 9 by first clutch；Handle installs cylinder 9 can phase Second barbell bar 4 is rotated；But handle installs cylinder 9 without departing from the constraint of the second barbell bar 4.One-way air inlet mouth in the present invention 38 communicate with atmosphere；Unidirectional gas outlet 37 is connected with corresponding first barbell bar 3 and the second barbell bar 4 by hose.Trigger handle There is two dimensional code inductor on 14.As illustrated in fig. 20, when user just wants the thick stick designed using the present invention in no progress barcode scanning Two dimensional code inductor will make triggering handle 14 be in close state when bell；When user picks up barbell from barbell bracket When；Since the thread turns that the first barbell bar 3 and barbell balancing disk 2 are engaged in the initial state in the present invention is two circles；The Annular slope 23 and barbell balancing disk 2 in one barbell bar 3 cooperate；So under the reuse of barbell self gravity；The two of two sides A first barbell bar 3 is easy to be detached from the constraint of corresponding barbell balancing disk 2；I.e. when user picks up barbell from barbell bracket When；As shown in fig. 20b, under the reuse of barbell self gravity；Two the first barbell bars 3 of two sides will be detached from barbell balancing disk 2 constraint；So that the first barbell bar 3 of two sides is disengaged with corresponding barbell balancing disk 2；So user cannot carry out normally It exercises；The use for not carrying out barcode scanning is prevented by making the first barbell bar 3 of two sides with the disengaging of corresponding barbell counterweight Person uses；Since 3 shaft of the first barbell bar and 4 shaft of the second barbell bar are soft drive shaft in the present invention；So when the of two sides First barbell bar 3 of two sides is to 3 shaft of the first barbell bar and the second thick stick when one barbell bar 3 is disengaged with corresponding barbell balancing disk 2 4 shaft of bell bar will not impact.When user will put back on barbell bracket when discovering barbell cannot use；At this time The first barbell bar 3 of two sides returns to original position under 4 shaft elastic reaction of one barbell bar, 3 shaft and the second barbell bar On；There is in the first barbell bar 3 annular slope 23, and the annular slope 23 in the first barbell bar 3 and barbell counterweight in the present invention Disk 2 cooperates；It is so that the first barbell bar 3 is more easier when being detached from barbell balancing disk 2 and restoring that it, which is acted on,.When user is sweeping When the barbell designed after code using the present invention；Two dimensional code inductor will make triggering handle 14 in the open state at this time；When User is when being lifted up barbell；Two triggering handles 14 that 19a is in downside will be to handle under barbell gravity 9 medial movement of cylinder is installed；Control in this state the second one-way clutch 12 make the second one-way clutch 12 be in beat Open state；Control third one-way clutch 26 makes third one-way clutch 26 in the open state；Control the first one-way clutch Device 8 makes the first one-way clutch 8 in the open state；The triggering handle 14 of downside is now placed in into handle installation cylinder 9 Side is mobile just to will drive corresponding rack gear 24 to handle installation 9 medial movement of cylinder；As shown in figure 19a, 24 movement of rack gear will By corresponding third one-way clutch 26 corresponding internal gear 27 is rotated；The rotation of internal gear 27 drives corresponding two the second teeth Take turns 25 rotations；Two 25 rotations of second gear drive corresponding first gear 10 to rotate；As shown in Figure 20 c, 10 turns of first gear It is dynamic that corresponding second barbell shaft 13 is driven to rotate；The rotation of second barbell shaft 13 drives first by the second one-way clutch 12 Barbell shaft 11 rotates；The rotation of first barbell shaft 11 drives corresponding counterweight drive disk 1 to rotate；Counterweight drive disk 1, which drives, to be corresponded to Barbell balancing disk 2 rotates；The rotation of barbell balancing disk 2 just will drive corresponding first barbell bar 3 and rotate；But handle is installed at this time Cylinder 9 remains static；So handle installation cylinder 9 is made at corresponding first barbell bar 3 by the first one-way clutch 8 In stationary state；And the screw thread on barbell balancing disk 2 and being threadedly engaged in corresponding first barbell bar 3；So barbell counterweight Disk 2, which rotates, will make barbell balancing disk 2 to close to the movement of the side of the first barbell bar 3；I.e. so that barbell balancing disk 2 with it is corresponding Contact between first barbell bar 3 is more firm；As shown in fig. 19b, it will be lifted upwards after user picks up barbell；Such as Shown in Figure 19 c, 20d, user can invert barbell first during lifting upwards；The second one-way clutch of control control at this time 12 are in close state the second one-way clutch 12；Control third one-way clutch 26 makes at third one-way clutch 26 In closed state；Controlling the first one-way clutch 8 makes the first one-way clutch 8 in the open state；When user is inverting When barbell；User first can invert triggering handle 14；It just will drive corresponding handle installation circle when triggering handle 14 and inverting Column 9 rotates；The handle installation rotation of cylinder 9 drives corresponding first barbell bar 3 to rotate by the first one-way clutch 8；Work as simultaneously The handle installation rotation of cylinder 9 just will drive two second gears 25 and rotate around 10 axis of first gear；Two second gears 25 It just will drive first gear 10 around the rotation of 10 axis of first gear to rotate；The rotation of first gear 10 drives corresponding second barbell Shaft 13 rotates；Since the second one-way clutch 12 is in close state at this time；So the rotation of the second barbell shaft 13 will not band Dynamic first barbell shaft 11 rotation；The rotation of barbell balancing disk 2 is not will drive；So the first barbell bar 3 reversion at this time will make Barbell balancing disk 2 is obtained to close to the movement of the side of the first barbell bar 3；I.e. so that barbell balancing disk 2 and corresponding first barbell bar 3 it Between contact it is more firm；It will be lifted upwards after user is inverted by barbell；The first one-way clutch 8 is controlled at this time So that the first one-way clutch 8 is in close state；Two triggering handles 14 for being just initially located in upside at this time are in downside；Institute Under barbell gravity；Two triggering handles 14 for being now placed in downside will install 9 medial movement of cylinder to handle；Such as Shown in Figure 19 d, 20e, and two triggering handles 14 for being now placed in upside will be to far from handle under the action of compressed spring 21 One end that hand installs 9 inside of cylinder is mobile；And pass through third one-way clutch 26 in the present invention between internal gear 27 and rack gear 24 Connection；So two 14 movements of triggering handle for being now placed in upside will not pass corresponding internal tooth and impact；Such as Figure 19 e institute Show, after two triggering handles 14 restore；Control at this time the second one-way clutch 12 make the second one-way clutch 12 be in beat Open state；Control third one-way clutch 26 makes third one-way clutch 26 in the open state；Control the first one-way clutch Device 8 makes the first one-way clutch 8 in the open state；And under barbell gravity；As shown in Figure 19 f, 20f, it is now placed in Two triggering handles 14 of downside will install 9 medial movement of cylinder to handle；Two triggering handles 14 install cylinder 9 to handle Medial movement just will drive corresponding rack gear 24 and install 9 medial movement of cylinder to handle；24 movement of rack gear will pass through corresponding the Three one-way clutch 26 rotate corresponding internal gear 27；The rotation of internal gear 27 drives 25 rotation of corresponding two second gears； Two 25 rotations of second gear drive corresponding first gear 10 to rotate；The rotation of first gear 10 drives corresponding second barbell to turn Axis 13 rotates；The rotation of second barbell shaft 13 drives the rotation of the first barbell shaft 11 by the second one-way clutch 12；First thick stick The rotation of bell shaft 11 drives corresponding counterweight drive disk 1 to rotate；Counterweight drive disk 1 drives corresponding barbell balancing disk 2 to rotate；Barbell is matched The rotation of disk 2 just will drive corresponding first barbell bar 3 and rotate again；But the cylinder 9 of handle installation at this time remains static；So Handle installation cylinder 9 makes corresponding first barbell bar 3 remain static by the first one-way clutch 8；And barbell is matched Screw thread on disk 2 and being threadedly engaged in corresponding first barbell bar 3 again；So the rotation of barbell balancing disk 2 will make barbell match Disk 2 is to close to the movement of the side of the first barbell bar 3 again；I.e. so that contact between barbell balancing disk 2 and corresponding first barbell bar 3 It is more firm.Barbell balancing disk 2 cannot come off with corresponding first barbell bar 3；As shown in Figure 19 g, so user can put Heart performs physical exercise.The effect for the scroll spring 6 that the present invention designs is such that in the first barbell bar 3 after the completion of user's use It can be restored to barbell balancing disk 2 on original position.
The inner circumferential of barbell balancing disk 2 is equably provided with eight magnetic patch slots 39 in the present invention；It is every in eight magnetic patch slots 39 An one-way air inlet mouth 38 and unidirectional gas outlet are provided on end face on a magnetic patch slot 39 far from 2 axis side of barbell balancing disk 37；Eight electromagnetic blocks 34 are separately mounted in eight magnetic patch slots 39, and each electromagnetic block 34 on corresponding magnetic patch slot 39 close to thick stick An extension spring 36 is separately installed between the end face of 2 axis side of bell balancing disk；Coil annulus 32 is mounted on the first barbell Close to the side of barbell balancing disk 2 on bar 3；Spring clamping rings 33 is mounted in the first barbell bar 3 close to coil annulus 32 Side；Reset spring 40 is installed between spring clamping rings 33 and coil annulus 32；When barbell balancing disk 2 is relative to the first thick stick When bell bar 3 rotates；Eight electromagnetic blocks 34 of the inside of barbell balancing disk 2 will be to far from barbell balancing disk 2 under the action of the centrifugal The direction at center is mobile；When eight 34 movements of electromagnetic block will coil on sectioned coil annulus 32；Pass through eight electromagnetic blocks Coil on 34 mobile sectioned coil annulus 32 can be carried out generating electricity；Then electricity is stored on two dimensional code inductor For its use；Eight electromagnetic blocks 34 will squeeze the gas in magnetic patch slot 39 and make in eight 34 moving process of electromagnetic block simultaneously Gas is flowed into the first barbell bar 3 and the second barbell bar 4 by hose；Flow into the gas in the first barbell bar 3 and the second barbell bar 4 Body can play the role of heat dissipation to user by heat release hole 35；In the present invention spring clamping rings 33 and coil annulus 32 it Between reset spring 40 is installed；It is when barbell balancing disk 2 occurs mobile relative to the first barbell bar 3 by resetting bullet that it, which is acted on, Spring 40 can make coil annulus 32 be restored on original position.The barbell balancing disk 2 that the present invention designs is in opposite first thick stick It can rub with coil annulus 32 in 3 rotation process of bell bar；This is possible to so that barbell balancing disk 2 passes through friction band moving-wire Annulus 32 is enclosed to rotate；So playing position-limiting action to coil annulus 32 by reset spring 40 in the present invention；Prevent coil annulus 32 rotate.
Specific embodiment: when the barbell that people are designed using the present invention；When user just thinks in no progress barcode scanning Two dimensional code inductor will make triggering handle 14 be in close state when the barbell for using the present invention to design；When user is by thick stick When bell is picked up from barbell bracket；Since the first barbell bar 3 is engaged with barbell balancing disk 2 in the initial state in the present invention Thread turns is two circles；Annular slope 23 and barbell balancing disk 2 in first barbell bar 3 cooperate；So in barbell self gravity Reuse under；Two the first barbell bars 3 of two sides are easy to be detached from the constraint of corresponding barbell balancing disk 2；I.e. when user is by thick stick When bell is picked up from barbell bracket；Under the reuse of barbell self gravity；Two the first barbell bars 3 of two sides will be detached from barbell The constraint of balancing disk 2；So that the first barbell bar 3 of two sides is disengaged with corresponding barbell balancing disk 2；So user cannot be into The normal exercise of row；Prevent from not carrying out barcode scanning by making the first barbell bar 3 of two sides with the disengaging of corresponding barbell counterweight User use；Since 3 shaft of the first barbell bar and 4 shaft of the second barbell bar are soft drive shaft in the present invention；So when two When first barbell bar 3 of side is disengaged with corresponding barbell balancing disk 2 first barbell bar 3 of two sides to 3 shaft of the first barbell bar and Second barbell bar, 4 shaft will not impact.When user will put back on barbell bracket when discovering barbell cannot use；This When under 4 shaft elastic reaction of 3 shaft of the first barbell bar and the second barbell bar the first barbell bar 3 of two sides return to originally Position on；There is in the first barbell bar 3 annular slope 23, and annular slope 23 and thick stick in the first barbell bar 3 in the present invention Bell balancing disk 2 cooperates；It is so that the first barbell bar 3 is more easier when being detached from barbell balancing disk 2 and restoring that it, which is acted on,.Work as use When the barbell that person is designed after barcode scanning using the present invention；Two dimensional code inductor will make triggering handle 14 be in open shape at this time State；When user is when being lifted up barbell；Two triggering handles 14 in downside will be to handle under barbell gravity Hand installs 9 medial movement of cylinder；Controlling the second one-way clutch 12 in this state is in the second one-way clutch 12 Opening state；Control third one-way clutch 26 makes third one-way clutch 26 in the open state；Control first unidirectionally from Clutch 8 makes the first one-way clutch 8 in the open state；The triggering handle 14 for being now placed in downside installs cylinder 9 to handle Medial movement just will drive corresponding rack gear 24 and install 9 medial movement of cylinder to handle；24 movement of rack gear will pass through corresponding the Three one-way clutch 26 rotate corresponding internal gear 27；The rotation of internal gear 27 drives 25 rotation of corresponding two second gears； Two 25 rotations of second gear drive corresponding first gear 10 to rotate；The rotation of first gear 10 drives corresponding second barbell to turn Axis 13 rotates；The rotation of second barbell shaft 13 drives the rotation of the first barbell shaft 11 by the second one-way clutch 12；First thick stick The rotation of bell shaft 11 drives corresponding counterweight drive disk 1 to rotate；Counterweight drive disk 1 drives corresponding barbell balancing disk 2 to rotate；Barbell is matched The rotation of disk 2 just will drive corresponding first barbell bar 3 and rotate again；But the cylinder 9 of handle installation at this time remains static；So Handle installation cylinder 9 makes corresponding first barbell bar 3 remain static by the first one-way clutch 8；And barbell is matched Screw thread on disk 2 and being threadedly engaged in corresponding first barbell bar 3 again；So the rotation of barbell balancing disk 2 will make barbell match Disk 2 is to close to the movement of the side of the first barbell bar 3 again；I.e. so that contact between barbell balancing disk 2 and corresponding first barbell bar 3 It is more firm；It will be lifted upwards after user picks up barbell；User can invert thick stick first during lifting upwards Bell；The second one-way clutch 12 of control control at this time is in close state the second one-way clutch 12；It is unidirectional to control third Clutch 26 is in close state third one-way clutch 26；It controls the first one-way clutch 8 and makes the first one-way clutch Device 8 is in the open state；When user is when inverting barbell；User first can invert triggering handle 14；When triggering handle It just will drive corresponding handle installation cylinder 9 when 14 reversion to rotate；Handle installs the rotation of cylinder 9 and passes through 8 band of the first one-way clutch Corresponding first barbell bar 3 is moved to rotate；Simultaneously when the handle installation rotation of cylinder 9 just will drive two second gears 25 around first The rotation of 10 axis of gear；Two second gears 25 just will drive first gear 10 around the rotation of 10 axis of first gear and rotate；The The rotation of one gear 10 drives corresponding second barbell shaft 13 to rotate；Since the second one-way clutch 12 is in closing shape at this time State；So the rotation of the second barbell shaft 13 not will drive the rotation of the first barbell shaft 11；2 turns of barbell balancing disk are not will drive It is dynamic；So the first barbell bar 3 reversion at this time will make barbell balancing disk 2 to close to the movement of the side of the first barbell bar 3；Even if The contact obtained between barbell balancing disk 2 and corresponding first barbell bar 3 is more firm；It will after user is inverted by barbell It lifts upwards；Controlling the first one-way clutch 8 at this time is in close state the first one-way clutch 8；Rigid beginning at this time Two triggering handles 14 in upside are in downside；So under barbell gravity；It is now placed in two triggering handles of downside Hand 14 will install 9 medial movement of cylinder to handle；And two triggering handles 14 of upside are now placed in compressed spring 21 Effect is lower will be mobile to one end far from 9 inside of handle installation cylinder；And lead between internal gear 27 and rack gear 24 in the present invention Cross the connection of third one-way clutch 26；So corresponding internal tooth will not be passed by being now placed in two 14 movements of triggering handle of upside It impacts；After two triggering handles 14 restore；The second one-way clutch 12 is controlled at this time makes the second one-way clutch 12 It is in the open state；Control third one-way clutch 26 makes third one-way clutch 26 in the open state；Control first is single Make the first one-way clutch 8 in the open state to clutch 8；And under barbell gravity；It is now placed in two of downside 9 medial movement of cylinder will be installed to handle by triggering handle 14；Two triggering handles 14 install 9 medial movement of cylinder just to handle It will drive corresponding rack gear 24 and 9 medial movement of cylinder be installed to handle；24 movement of rack gear will pass through corresponding third one-way clutch Device 26 rotates corresponding internal gear 27；The rotation of internal gear 27 drives 25 rotation of corresponding two second gears；Two the second teeth Taking turns 25 rotations drives corresponding first gear 10 to rotate；The rotation of first gear 10 drives corresponding second barbell shaft 13 to rotate； The rotation of second barbell shaft 13 drives the rotation of the first barbell shaft 11 by the second one-way clutch 12；First 11 turns of barbell shaft It is dynamic that corresponding counterweight drive disk 1 is driven to rotate；Counterweight drive disk 1 drives corresponding barbell balancing disk 2 to rotate；Barbell balancing disk 2 rotates It just will drive corresponding first barbell bar 3 to rotate；But the cylinder 9 of handle installation at this time remains static；So handle is installed Cylinder 9 makes corresponding first barbell bar 3 remain static by the first one-way clutch 8；And on barbell balancing disk 2 Screw thread and being threadedly engaged in corresponding first barbell bar 3；So the rotation of barbell balancing disk 2 will make barbell balancing disk 2 to leaning on The side of nearly first barbell bar 3 is mobile；I.e. so that the contact between barbell balancing disk 2 and corresponding first barbell bar 3 is more firm. Barbell balancing disk 2 cannot come off with corresponding first barbell bar 3；So user can relievedly perform physical exercise.

Claims (9)

1. barbell is shared in a kind of self power generation, it is characterised in that: it includes counterweight drive disk, barbell balancing disk, the first barbell bar, Two barbell bars, scroll spring, the second one-way clutch, the first barbell shaft, spring clamping rings, electromagnetic block, dissipate trigger mechanism Hot hole, extension spring, unidirectional gas outlet, one-way air inlet mouth, magnetic patch slot, reset spring, annular slope, coil annulus, wherein the Equably there are many heat release holes on the periphery of two barbell bars；The both ends of second barbell bar are separately installed with a triggering machine Structure；The structure that two trigger mechanisms are installed far from the side of the second barbell bar is identical；For wherein any one, first Equably there are many heat release holes on the periphery of barbell bar；One end of first barbell bar is connected with trigger mechanism；First barbell There is annular slope on the periphery of the bar other end；There is screw thread on periphery of first barbell bar with annular slope one end； There is screw thread on the inner headed face of barbell balancing disk；The inner circumferential of barbell balancing disk is equably provided with eight magnetic patch slots；Eight magnetic It is provided with an one-way air inlet mouth on end face in block slot on each magnetic patch slot far from barbell counterweight disk axis side and unidirectionally goes out Port；Barbell balancing disk is mounted on the first barbell bar and has threaded one end, and screw thread and the first barbell on barbell balancing disk Being threadedly engaged on bar；Eight electromagnetic blocks are separately mounted in eight magnetic patch slots, and are leaned on each electromagnetic block and corresponding magnetic patch slot An extension spring is separately installed between the end face of nearly barbell counterweight disk axis side；Counterweight drive disk is mounted on barbell counterweight On end face of the disk far from trigger mechanism side；One end of first barbell shaft is mounted on counterweight drive disk, the first barbell shaft The other end be connected with trigger mechanism by the second one-way clutch；Pacify between first barbell shaft and the first barbell bar inner headed face Equipped with a scroll spring；The inner end of scroll spring is mounted in the first barbell shaft, and the outer end of scroll spring is mounted on first On barbell bar inner headed face；Coil annulus is mounted on the side in the first barbell bar close to barbell balancing disk；Spring clamping rings peace Close to the side of coil annulus in the first barbell bar；Reset spring is installed between spring clamping rings and coil annulus；
Above-mentioned trigger mechanism includes the first one-way clutch, handle installation cylinder, first gear, the second barbell shaft, triggering handle It is hand, axis hole, handle mounting groove, cylindrical cavity, guide groove, compressed spring, guide block, rack gear, second gear, third one-way clutch, interior Ring gear, the second shaft wherein have cylindrical cavity on the inside of handle installation cylinder；Perforation there are two symmetrically being opened on the disc of cylindrical cavity Handle mounting groove；There is axis hole on the side of cylindrical cavity；In two handle mounting grooves on the two sides of each handle mounting groove Guide groove there are two symmetrically opening；One end of handle installation cylinder is connect by first one-way clutch with the first barbell bar； The other end of handle installation cylinder is connect by first one-way clutch with the second barbell bar；On the two sides for triggering handle Symmetrically there are two guide blocks for installation；Two triggering handles pass through two guide blocks and two handle mounting grooves mounted thereto respectively Upper guide groove is fitted in two handle mounting grooves；It is separately installed between each guide block and corresponding guide groove in four guide blocks One compressed spring；Second barbell shaft is mounted on axis hole, and one end of the second barbell shaft passes through the second one-way clutch It is connect with the first barbell shaft；The other end of second barbell shaft is equipped with first gear, and first gear is located in cylindrical cavity； One end of two the second shafts is symmetrically mounted on installation cavity side；The other end of two the second shafts is separately installed with one Second gear, and two second gears are engaged with first gear respectively；One end of internal gear is mounted on installation cavity and is not installed with On the end face of two shaft sides；Internal gear is engaged with two second gears；Be equipped on the periphery of internal gear third unidirectionally from Clutch；Two rack gears are separately mounted on two triggering handles, and outer ring of two rack gears respectively with third one-way clutch is nibbled It closes；Two rack gears are located at the two sides of third one-way clutch；
It is connected between above-mentioned first barbell bar and handle installation cylinder by first clutch；Handle installs cylinder can be with respect to the The rotation of one barbell bar；But handle installs cylinder without departing from the constraint of the first barbell bar；Second barbell bar and handle install cylinder Between pass through first clutch connect；Handle installation cylinder can be rotated relative to the second barbell bar；But handle installs cylinder will not It is detached from the constraint of the second barbell bar.
2. barbell is shared in a kind of self power generation according to claim 1, it is characterised in that: above-mentioned first barbell bar is matched with barbell The thread turns that disk is engaged in the initial state again is two circles；Annular slope in first barbell bar is matched with barbell balancing disk It closes.
3. barbell is shared in a kind of self power generation according to claim 1, it is characterised in that: above-mentioned second one-way clutch includes Second clutch rotor, second clutch shell, wherein second clutch rotor is connected with corresponding first barbell shaft；Second Clutch outer member is connected with corresponding second barbell shaft.
4. barbell is shared in a kind of self power generation according to claim 1, it is characterised in that: above-mentioned first one-way clutch includes First clutch rotor, first clutch shell, wherein between the first barbell bar and handle installation cylinder, first clutch Rotor is connected with corresponding first barbell bar；First clutch shell is connected with corresponding handle installation cylinder.
5. barbell is shared in a kind of self power generation according to claim 1, it is characterised in that: above-mentioned for the second barbell bar and handle Hand is installed between cylinder, and first clutch rotor is connected with corresponding second barbell bar；First clutch shell with corresponding Hand installs cylinder connection.
6. barbell is shared in a kind of self power generation according to claim 1, it is characterised in that: above-mentioned when user is not carrying out Barcode scanning just wants that two dimensional code inductor will make triggering handle be in close state when the barbell for using the present invention to design；Work as use When the barbell that person is designed after barcode scanning using the present invention；Two dimensional code inductor will make triggering handle be in open shape at this time State；User first can both hands be lifted up barbell；Barbell is inverted after lifting barbell；So that whole barbell is located at two sides on hand； Barbell is finally lifted upwards.
7. barbell is shared in a kind of self power generation according to claim 1, it is characterised in that: above-mentioned one-way air inlet mouth and big gas phase It is logical；Unidirectional gas outlet is connected with corresponding first barbell bar and the second barbell bar by hose.
8. barbell is shared in a kind of self power generation according to claim 1, it is characterised in that: the first barbell bar shaft and the second thick stick Bell bar shaft is soft drive shaft.
9. barbell is shared in a kind of self power generation according to claim 1, it is characterised in that: have two dimension on above-mentioned triggering handle Code inductor.
CN201811080519.XA 2017-11-07 2018-09-17 Self-generating shared barbell Active CN108939405B (en)

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CN2017110831768 2017-11-07

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CN112402893A (en) * 2018-08-21 2021-02-26 东莞市史雷帝三维数控科技有限公司 Dumbbell capable of quickly adjusting self weight
CN111803865B (en) * 2020-08-07 2022-01-25 山东美能达健身器材股份有限公司 Safety balancing weight for body building
CN113842604A (en) * 2021-09-14 2021-12-28 邓文娟 Bench press device with protect function and helping hand

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CN201150777Y (en) * 2008-01-23 2008-11-19 戴奕光 Pitching machine
CN104998375A (en) * 2015-07-20 2015-10-28 苏州睿绮电子有限公司 Hand-held power generating dumbbell
CN205699084U (en) * 2016-03-21 2016-11-23 祺骅股份有限公司 Tension training device
CN206275963U (en) * 2016-12-06 2017-06-27 南通大学 A kind of dumb-bell
US20170189738A1 (en) * 2016-01-05 2017-07-06 Christopher Oremus Gyrokinetic Engine

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201150777Y (en) * 2008-01-23 2008-11-19 戴奕光 Pitching machine
CN104998375A (en) * 2015-07-20 2015-10-28 苏州睿绮电子有限公司 Hand-held power generating dumbbell
US20170189738A1 (en) * 2016-01-05 2017-07-06 Christopher Oremus Gyrokinetic Engine
CN205699084U (en) * 2016-03-21 2016-11-23 祺骅股份有限公司 Tension training device
CN206275963U (en) * 2016-12-06 2017-06-27 南通大学 A kind of dumb-bell

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