CN112354133A - Possesses machine of lifting of falling safeguard function and preventing sweat stain pollution - Google Patents

Possesses machine of lifting of falling safeguard function and preventing sweat stain pollution Download PDF

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Publication number
CN112354133A
CN112354133A CN202011233791.4A CN202011233791A CN112354133A CN 112354133 A CN112354133 A CN 112354133A CN 202011233791 A CN202011233791 A CN 202011233791A CN 112354133 A CN112354133 A CN 112354133A
Authority
CN
China
Prior art keywords
fixedly connected
lifting
cavity
barbell
trigger
Prior art date
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.)
Withdrawn
Application number
CN202011233791.4A
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Chinese (zh)
Inventor
胡吴红
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Tiantong Toys Co Ltd
Original Assignee
Shenzhen Tiantong Toys Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen Tiantong Toys Co Ltd filed Critical Shenzhen Tiantong Toys Co Ltd
Priority to CN202011233791.4A priority Critical patent/CN112354133A/en
Publication of CN112354133A publication Critical patent/CN112354133A/en
Withdrawn legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/06—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
    • 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
    • A63B21/078—Devices for bench press exercises, e.g. supports, guiding means
    • 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
    • A63B21/078—Devices for bench press exercises, e.g. supports, guiding means
    • A63B21/0783—Safety features for bar-bells, e.g. drop limiting means

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Invalid Beds And Related Equipment (AREA)

Abstract

The invention discloses a weight lifting machine with a falling protection function and sweat stain pollution prevention, which comprises a barbell frame, wherein the barbell frame is fixedly connected with a barbell placing block, a lifting cavity is arranged in the barbell placing block, the lifting cavity is connected with a lifting sliding block in a sliding manner, the lower end face of the lifting sliding block is fixedly connected with a lifting spring, the upper end face of the lifting sliding block is fixedly connected with a top plate, and the rear side of the lifting cavity is provided with a trigger cavity; the invention relates to a weight lifting machine with a falling protection function and sweat stain pollution prevention, which is provided with an anti-slip film updating device, wherein the anti-slip film on a back cushion can be automatically replaced through a sensor and the automatic selection of a user, so that the sanitation and cleanliness can be greatly refreshed, the sliding danger can be reduced, in addition, in the weight lifting process, the monitoring is carried out through a following and moving device, when the powerless or force-off condition occurs, the protection measures can be immediately implemented, and the accident and the loss caused by the falling of a barbell can be prevented.

Description

Possesses machine of lifting of falling safeguard function and preventing sweat stain pollution
Technical Field
The invention relates to a weight lifting machine with a falling protection function and sweat stain pollution prevention, and mainly relates to the related technical field of fitness equipment.
Background
Along with the progress of times, the living standard of people is gradually improved, people also have certain requirements on the body type of people, in recent years, the fitness industries such as gymnasiums develop rapidly, wherein the weight lifting machine is very common equipment of the gymnasiums, but the current weight lifting machine does not have a force-losing protection measure, so the training is often required to be carried out under the supervision of fitness coaches and friends, in the weight lifting process, the force-losing enables the barbell to fall off, and the weight lifting machine is very dangerous, and meanwhile, the backrest of the deck chair of the weight lifting machine is easy to become slippery and accelerate the aging of the equipment due to sweat stains, so that the danger of the backrest of the deck chair of the weight lifting. The present invention improves upon the above-mentioned disadvantages.
Disclosure of Invention
The invention aims to solve the technical problem of providing a weight lifting machine with a falling protection function and sweat stain pollution prevention, and the weight lifting machine overcomes the problems.
The invention is realized by the following technical scheme.
The invention relates to a weight lifting machine with a falling protection function and sweat stain pollution prevention, which comprises a barbell frame, wherein the barbell frame is fixedly connected with a barbell placing block, a lifting cavity is arranged in the barbell placing block, the lifting cavity is connected with a lifting slide block in a sliding manner, the lower end face of the lifting slide block is fixedly connected with a lifting spring, the upper end face of the lifting slide block is fixedly connected with a top plate, the rear side of the lifting cavity is provided with a trigger cavity, a following switch is fixedly connected in the trigger cavity, a trigger slide plate is connected in the trigger cavity in a sliding manner, the rear side of the trigger slide plate is fixedly connected with the trigger spring, the front side of the trigger slide plate is fixedly connected with a wedge-shaped block, the barbell frame is fixedly connected with an intermediate reinforcing rod, the intermediate reinforcing rod is fixedly connected with a supporting mounting piece, the upper end face of, the cushion is used for playing a soft supporting role, the end face of the rear side of the cushion plate is fixedly connected with an antiskid box, an antiskid cavity is arranged in the antiskid box, an antiskid installation shaft is fixedly connected in the antiskid cavity, the antiskid installation shaft is rotatably connected with an antiskid membrane, the antiskid membrane covers the upper side of the cushion plate to play an antiskid and anti-pollution function, the lower side of the cushion plate is fixedly connected with a cushion base, the front side of the cushion base is fixedly connected with a rewinding box, a rewinding cavity is arranged in the rewinding box, a rewinding motor is fixedly connected in the rewinding cavity, the rewinding motor is dynamically connected with a rewinding shaft, the rewinding shaft is fixedly connected with the tail end of the antiskid membrane, a chute is fixedly connected in the barbell stand, a sliding installation block is slidably connected in the chute, the end face of the sliding installation block is fixedly connected with a lifting spring, and the sliding, the utility model discloses a safety protection device for automobile, including drive gear, drive gear front end face fixedly connected with support follow board, be equipped with the support chamber in the support follow board, support intracavity fixedly connected with pressure switch, support intracavity sliding connection has the backup pad, backup pad fixedly connected with pressure spring, pressure spring is used for kick-backing to reset, backup pad fixedly connected with follows the sideboard, it is used for supporting the following to follow the sideboard, support follow board fixedly connected with adsorption magnet, base up end fixedly connected with protection post, be equipped with the protection chamber in the protection post, protection chamber top fixedly connected with protection cylinder, the terminal fixedly connected with lifter plate of protection cylinder, lifter plate right side fixedly connected with connecting plate, connecting plate upside fixedly connected with adsorption magnet, adsorption magnet is used for adsorbing fixedly.
Further, the sliding installation piece front side fixedly connected with transmission bellows, be equipped with flexible chamber in the transmission bellows, flexible intracavity fixedly connected with transmission electromagnet, flexible intracavity sliding connection has the driving rack, the driving rack is used for stretching out the drive gear rotates.
Furthermore, the front side of the rewinding box is rotatably connected with a pedal, the pedal is fixedly connected with a supporting spring, the supporting spring is used for resetting, the front end face of the rewinding box is fixedly connected with a trigger switch, the trigger switch is used for triggering and replacing functions, a pressure sensing module is arranged inside the cushion, and the pressure sensing module is used for judging whether the pressure sensing module is used by no person or not through pressure sensing so as to trigger and replace functions.
Furthermore, the rewinding box is connected with two individual wrist shafts in a bilaterally symmetrical and rotating mode, the outer walls of the individual wrist shafts are fixedly connected with ankle cushions, and the ankle cushions are used for fixing feet.
Furthermore, a rotating and fixing rod is fixedly connected to the end face of the front side of the backing plate, the rotating and fixing rod is rotatably connected with a rotating cylinder, and the rotating cylinder is used for reducing friction to enable the replacing process to be smoother.
The invention has the beneficial effects that: the invention relates to a weight lifting machine with a falling protection function and sweat stain pollution prevention, which is provided with an anti-slip film updating device, wherein the anti-slip film on a back cushion can be automatically replaced through a sensor and the automatic selection of a user, so that the sanitation and cleanliness degree can be greatly refreshed, the falling of the sliding danger can be further achieved, in the weight lifting process, the following and moving device is used for monitoring, and when the condition of weakness or falling force occurs, a protective measure can be immediately implemented to prevent accidents and loss caused by the falling of a barbell, so that the safety of the use of the weight lifting machine is greatly improved, and the accidents of wet sliding of the back cushion and back sliding in the weight lifting process caused by the repeated use of multiple persons are avoided.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the right side view of the structure of FIG. 1;
FIG. 3 is an enlarged schematic view of A in FIG. 2;
FIG. 4 is an enlarged schematic view of B of FIG. 2;
FIG. 5 is an enlarged schematic view of C in FIG. 2;
fig. 6 is an enlarged schematic view of D in fig. 5.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
With reference to fig. 1-6, the weight lifting machine with falling protection function and sweat stain pollution prevention comprises a barbell stand 11, a barbell placing block 23 is fixedly connected to the barbell stand 11, a lifting cavity 69 is arranged in the barbell placing block 23, the lifting cavity 69 is slidably connected with a lifting slider 71, a lifting spring 70 is fixedly connected to the lower end face of the lifting slider 71, a top plate 72 is fixedly connected to the upper end face of the lifting slider 71, a triggering cavity 73 is arranged on the rear side of the lifting cavity 69, a following switch 77 is fixedly connected in the triggering cavity 73, a triggering slide plate 74 is slidably connected in the triggering cavity 73, a triggering spring 76 is fixedly connected to the rear side of the triggering slide plate 74, a wedge block 75 is fixedly connected to the front side of the triggering slide plate 74, a middle reinforcing rod 16 is fixedly connected to the barbell stand 11, and a support mounting part 37 is fixedly connected to the middle reinforcing rod 16, the upper end face of the supporting installation part 37 is fixedly connected with a backing plate 17, the upper end face of the backing plate 17 is fixedly connected with a cushion 18, the cushion 18 is used for playing a soft supporting role, the rear end face of the backing plate 17 is fixedly connected with an antiskid box 38, an antiskid cavity 39 is arranged in the antiskid box 38, an antiskid installation shaft 40 is fixedly connected in the antiskid cavity 39, the antiskid installation shaft 40 is rotatably connected with an antiskid membrane 32, the antiskid membrane 32 covers the upper side of the cushion 18 to play an antiskid and anti-pollution function, the lower side of the backing plate 17 is fixedly connected with a cushion base 15, the front side of the cushion base 15 is fixedly connected with a rollback box 19, a rollback cavity 26 is arranged in the rollback box 19, a rollback motor 30 is fixedly connected in the rollback cavity 26, the rollback motor 30 is dynamically connected with a rollback shaft 31, and the rollback shaft 31 is fixedly connected with the tail end of the antiskid membrane 32, the barbell stand 11 is internally and fixedly connected with a chute 52, the chute 52 is internally and slidably connected with a sliding installation block 54, the lower end face of the sliding installation block 54 is fixedly connected with a lifting spring 55, the sliding installation block 54 is rotatably connected with a transmission gear 62, the front end face of the transmission gear 62 is fixedly connected with a supporting follow-up plate 63, a supporting cavity 64 is arranged in the supporting follow-up plate 63, a pressure switch 65 is fixedly connected in the supporting cavity 64, a supporting plate 67 is slidably connected in the supporting cavity 64, the supporting plate 67 is fixedly connected with a pressure spring 66, the pressure spring 66 is used for springback reset, the supporting plate 67 is fixedly connected with a following baffle plate 68, the following baffle plate 68 is used for supporting follow-up, the supporting follow-up plate 63 is fixedly connected with an adsorption magnet 50, the upper end face of the base 13 is fixedly connected with a protection column 22, and a protection, protection chamber 36 top fixedly connected with protection cylinder 48, the terminal fixedly connected with lifter plate 42 of protection cylinder 48, lifter plate 42 right side fixedly connected with connecting plate 49, connecting plate 49 upside fixedly connected with adsorbs magnet 50, it is fixed that adsorption magnet 50 is used for adsorbing.
Beneficially, a transmission telescopic box 56 is fixedly connected to the front side of the sliding mounting block 54, a telescopic cavity 57 is arranged in the transmission telescopic box 56, a transmission electromagnet 58 is fixedly connected to the inside of the telescopic cavity 57, a transmission rack 59 is slidably connected to the inside of the telescopic cavity 57, and the transmission rack 59 is used for extending to drive the transmission gear 62 to rotate.
Advantageously, a pedal 27 is rotatably connected to the front side of the rewinding box 19, a supporting spring 28 is fixedly connected to the pedal 27, the supporting spring 28 is used for resetting, a trigger switch 29 is fixedly connected to the end face of the front side of the rewinding box 19, the trigger switch 29 is used for triggering the replacement function, a pressure sensing module 35 is arranged inside the soft cushion 18, and the pressure sensing module 35 is used for judging whether the device is used by a person or not through pressure sensing so as to trigger the replacement function.
Advantageously, two respective wrist shafts 20 are rotatably connected to the rewind box 19 in a left-right symmetrical manner, and an ankle cushion 21 is fixedly connected to the outer wall of each wrist shaft 20, wherein the ankle cushion 21 is used for fixing the foot.
Advantageously, a rotation fixing rod 33 is fixedly connected to the front side end face of the backing plate 17, and a rotation cylinder 34 is rotatably connected to the rotation fixing rod 33, wherein the rotation cylinder 34 is used for reducing friction and enabling the replacement process to be smoother.
Sequence of mechanical actions of the whole device:
when the anti-skid device is used, the pressure sensing module 35 is kept started, when a user leaves and does not receive pressure for a period of time, the rewinding motor 30 is started to drive the rewinding shaft 31 to rotate, so that the anti-skid film 32 is rewound and updated, meanwhile, the pedal 27 can be stepped by the user, the pedal 27 touches the trigger switch 29 to start the replacement function of the rewinding motor 30, and further, dry sweat stain pollution caused by repeated use and slippage accidents caused by sweat stain wet and slippery force are prevented through replacement of the anti-skid film;
a user lies on the upper side of the cushion 18, lifts the barbell, enables the lifting spring 70 to extend and push out the lifting slide block 71, the wedge block 75 is extruded in the moving process of the lifting slide block 71, the trigger slide plate 74 further triggers the following switch 77, the transmission electromagnet 58 is electrified to drive the transmission rack 59 to move, and further the transmission gear 62 is driven to rotate to the horizontal state, so that the adsorption magnet 50 on the support following plate 63 is attached and adsorbed with the adsorption magnet 50 on the connecting plate 49, and the deformation is further completed to perform the weight lifting following function;
the user carries out the process of lifting by weight, the barbell reciprocates, it reciprocates to drive slidable mounting piece 54, surpass the threshold value when the acceleration change value appears, then judge for powerless or take off the power state, can make and follow sideboard 68 and push down, backup pad 67 triggers pressure switch 65, and then make protection cylinder 48 start-up lock die, and then make connecting plate 49 and support follow board 63 can't move down again, the barbell is intercepted on following sideboard 68, thereby prevent that the user is injured and the impaired condition of equipment.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides a possess safeguard function and prevent sweat stain weight lifting machine who pollutes that fall, includes barbell frame, its characterized in that: the barbell stand is fixedly connected with a barbell placing block, a lifting cavity is arranged in the barbell placing block, the lifting cavity is connected with a lifting slider in a sliding manner, the lower end face of the lifting slider is fixedly connected with a lifting spring, the upper end face of the lifting slider is fixedly connected with a top plate, the rear side of the lifting cavity is provided with a trigger cavity, the trigger cavity is fixedly connected with a following switch, the trigger cavity is connected with a trigger slide plate in a sliding manner, the rear side of the trigger slide plate is fixedly connected with a trigger spring, the front side of the trigger slide plate is fixedly connected with a wedge block, the barbell stand is fixedly connected with a middle reinforcing rod, the middle reinforcing rod is fixedly connected with a support mounting part, the upper end face of the support mounting part is fixedly connected with a backing plate, the upper end face of the backing plate is fixedly connected with a cushion, the novel barbell frame is characterized in that an anti-skid cavity is arranged in the anti-skid box, an anti-skid mounting shaft is fixedly connected in the anti-skid cavity, the anti-skid mounting shaft is rotatably connected with an anti-skid film, the anti-skid film covers the upper side of the cushion to achieve the anti-skid and anti-pollution functions, a cushion base is fixedly connected to the lower side of the cushion plate, a rewinding box is fixedly connected to the front side of the cushion base, a rewinding cavity is arranged in the rewinding box, a rewinding motor is fixedly connected in the rewinding cavity, the rewinding motor is in power connection with a rewinding shaft, the rewinding shaft is fixedly connected with the tail end of the anti-skid film, a chute is fixedly connected in the barbell frame, a sliding mounting block is slidably connected in the chute, a lifting spring is fixedly connected to the lower end face of the sliding mounting block, a transmission gear is rotatably connected, support intracavity fixedly connected with pressure switch, it has the backup pad to support intracavity sliding connection, backup pad fixedly connected with pressure spring, pressure spring is used for kick-backing to reset, backup pad fixedly connected with follows the sideboard, it is used for supporting to follow the sideboard and follows, support and follow board fixedly connected with adsorption magnet, base up end fixedly connected with protection post, be equipped with the protection chamber in the protection post, protection chamber top fixedly connected with protection cylinder, the terminal fixedly connected with lifter plate of protection cylinder, lifter plate right side fixedly connected with connecting plate, connecting plate upside fixedly connected with adsorption magnet, adsorption magnet is used for adsorbing fixedly.
2. The weight lifting machine with the falling protection function and the sweat stain pollution prevention function as claimed in claim 1, characterized in that: the utility model discloses a flexible installation piece, including the slip mounting piece, be equipped with the flexible chamber in the slip mounting piece front side fixedly connected with transmission bellows, be equipped with flexible chamber in the transmission bellows, flexible intracavity fixedly connected with transmission electromagnet, flexible intracavity sliding connection has the driving rack, the driving rack is used for stretching out the drive gear rotates.
3. The weight lifting machine with the falling protection function and the sweat stain pollution prevention function as claimed in claim 1, characterized in that: the front side of the rewinding box is rotatably connected with a pedal, the pedal is fixedly connected with a supporting spring, the supporting spring is used for resetting, the end face of the front side of the rewinding box is fixedly connected with a trigger switch, the trigger switch is used for triggering and replacing functions, a pressure sensing module is arranged inside the cushion and is used for judging whether the pressure sensing module is used by a person or not through pressure sensing so as to trigger and replace functions.
4. The weight lifting machine with the falling protection function and the sweat stain pollution prevention function as claimed in claim 1, characterized in that: the rewinding box is connected with two individual wrist shafts in a bilaterally symmetrical and rotating mode, the outer walls of the individual wrist shafts are fixedly connected with ankle cushions, and the ankle cushions are used for fixing feet.
5. The weight lifting machine with the falling protection function and the sweat stain pollution prevention function as claimed in claim 1, characterized in that: the end face of the front side of the backing plate is fixedly connected with a rotating and fixing rod, the rotating and fixing rod is rotatably connected with a rotating cylinder, and the rotating cylinder is used for reducing friction to enable the replacing process to be smoother.
CN202011233791.4A 2020-11-06 2020-11-06 Possesses machine of lifting of falling safeguard function and preventing sweat stain pollution Withdrawn CN112354133A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011233791.4A CN112354133A (en) 2020-11-06 2020-11-06 Possesses machine of lifting of falling safeguard function and preventing sweat stain pollution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011233791.4A CN112354133A (en) 2020-11-06 2020-11-06 Possesses machine of lifting of falling safeguard function and preventing sweat stain pollution

Publications (1)

Publication Number Publication Date
CN112354133A true CN112354133A (en) 2021-02-12

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CN202011233791.4A Withdrawn CN112354133A (en) 2020-11-06 2020-11-06 Possesses machine of lifting of falling safeguard function and preventing sweat stain pollution

Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113521647A (en) * 2021-07-10 2021-10-22 河海大学 Multipurpose body-building apparatus
CN114082139A (en) * 2021-12-17 2022-02-25 国家体育总局体育科学研究所 Artificial intelligence method and device for acquiring health and fitness data

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113521647A (en) * 2021-07-10 2021-10-22 河海大学 Multipurpose body-building apparatus
CN113521647B (en) * 2021-07-10 2022-06-10 河海大学 Multipurpose body-building apparatus
CN114082139A (en) * 2021-12-17 2022-02-25 国家体育总局体育科学研究所 Artificial intelligence method and device for acquiring health and fitness data
CN114082139B (en) * 2021-12-17 2023-10-03 国家体育总局体育科学研究所 Artificial intelligence method and device for health and fitness data acquisition

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Application publication date: 20210212

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