CN110624214A - Physical training instrument of drawing abdomen of lying on back - Google Patents
Physical training instrument of drawing abdomen of lying on back Download PDFInfo
- Publication number
- CN110624214A CN110624214A CN201910963714.5A CN201910963714A CN110624214A CN 110624214 A CN110624214 A CN 110624214A CN 201910963714 A CN201910963714 A CN 201910963714A CN 110624214 A CN110624214 A CN 110624214A
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- CN
- China
- Prior art keywords
- sliding
- gear
- strip
- plate
- rods
- 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.)
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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
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/02—Exercising apparatus specially adapted for particular parts of the body for the abdomen, the spinal column or the torso muscles related to shoulders (e.g. chest muscles)
- A63B23/0205—Abdomen
- A63B23/0211—Abdomen moving torso with immobilized lower limbs
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B2023/006—Exercising apparatus specially adapted for particular parts of the body for stretching exercises
Abstract
The invention discloses a physical exercise supination abdomen-contracting instrument which comprises a main body component and an auxiliary adjusting component, wherein the main body component comprises a bottom plate, support legs, a fixing plate, a turnover plate and a first gear; the auxiliary adjusting part comprises a gear piece, a sliding piece, an auxiliary piece and a limiting piece, the gear piece comprises a supporting plate, a first rotating shaft and a second gear, and the supporting plates are arranged on two supporting legs, close to one side of the first gear, of the fixing plate. When the supine abdomen-contracting training machine is used for doing supine abdomen-contracting training, muscles of legs are exercised, and meanwhile, the bending exercise of the legs can assist the body of a user to turn over, so that the supine training of the user is assisted, and the requirement of a user with zero exercise basis or fat body can be met.
Description
Technical Field
The invention relates to the technical field of fitness equipment, in particular to a physical exercise supine abdomen-contracting equipment.
Background
With the continuous progress and development of modern economic technology, the physical training supine abdomen-contracting apparatus is used as an auxiliary type sports apparatus which is often needed in physical training, and is continuously updated and improved, the country advocates full-name sports fitness vigorously nowadays, so that people can walk into a gymnasium to exercise in leisure time, and the physical training supine abdomen-contracting apparatus is often used to exercise abdominal muscles and strong body because people pay more and more attention to the body shape and health nowadays.
However, the existing supine abdomen-contracting apparatus needs a certain supine abdomen-contracting exercise base when in use, and for users with zero exercise base or fat body types, the user can not complete the abdomen-contracting action by the force of the abdomen of the user and can not meet the exercise requirement, so that the physical exercise supine abdomen-contracting apparatus is designed.
Disclosure of Invention
1. Technical problem to be solved
The invention aims to provide a physical exercise supine abdomen-contracting instrument to solve the problems in the background technology.
2. Technical scheme
In order to solve the problems, the invention adopts the following technical scheme:
a physical exercise supination abdomen-contracting instrument comprises a main body component and an auxiliary adjusting component, wherein the main body component comprises a bottom plate, supporting legs, a fixing plate, a turnover plate and a first gear, the fixing plate is arranged on one side of the top of the bottom plate through the four supporting legs, a strip-shaped groove is formed in one side of the fixing plate, the turnover plate is hinged to the inner side of the strip-shaped groove, and two hinge shafts of the turnover plate extend to one side of the fixing plate and are fixedly connected with the first gear;
the auxiliary adjusting part comprises a gear part, a sliding part, an auxiliary part and a limiting part, the gear part comprises a supporting plate, a first rotating shaft and a second gear, the supporting plate is arranged on two supporting legs of one side, close to the first gear, of the fixing plate, the first rotating shaft is arranged between the two supporting plates, two ends of the first rotating shaft extend to the other side of the supporting plates, the second gear is fixed to the other side of the supporting plates, and the second gear is meshed with the first gear;
the sliding part comprises sleeves, a sliding cross rod, a rack and a sliding vertical rod, the tops of the bottom plates on the two sides of the fixed plate are provided with two sleeves through supporting rods, the sliding cross rod is arranged between the two sleeves in a sliding mode, the sliding cross rod below the second gear is provided with the rack, the rack and the second gear are meshed with each other, the sliding vertical rod is vertically arranged at the top of the sliding cross rod between the two sleeves, and the sliding vertical rod above the fixed plate is provided with a strip-shaped sliding groove in a penetrating mode;
the auxiliary piece comprises a sliding strip, a screw rod, a nut, a telescopic rod, a pedal and a second protection pad, the sliding strip is arranged between the two strip-shaped sliding grooves, the screw rod is arranged at each of two ends of the sliding strip, the screw rod penetrates through the strip-shaped sliding grooves and extends to the other side of the sliding vertical rod, the nut is sleeved on the other side of the sliding vertical rod, the pedal is arranged on one side, close to the turnover plate, of the sliding strip through the telescopic rod, and the second protection pad is arranged at the middle position of one side, far;
the locating part includes sliding block and U type gag lever post, the sliding block passes through the slide rail setting and keeps away from the bottom plate top of fixed plate one side at the slip horizontal pole, the top that two sliding blocks of slip montant one side are close to gear one side is provided with U type gag lever post, the height that highly is greater than telescopic height of U type gag lever post.
Preferably, the sliding block is provided with a limit screw.
Preferably, a cushion is arranged at the top of one side, close to the strip-shaped groove, of the fixing plate.
Preferably, a protection pad III is arranged at the top of the turnover plate.
Preferably, a first protection pad is arranged at the middle position of the top of the fixing plate.
Preferably, universal wheels are uniformly arranged on the top of the bottom plate.
3. Advantageous effects
The invention is characterized in that one side of a fixed plate is provided with a strip-shaped groove, the inner side of the strip-shaped groove is hinged with a turnover plate, two articulated shafts of the turnover plate extend to one side of the fixed plate and are fixedly connected with a first gear, two support plates are arranged on two support legs of the fixed plate close to one side of the first gear, a first rotating shaft is arranged between the two support plates, two ends of the first rotating shaft extend to the other side of the support plates to fix a second gear, the second gear is mutually meshed with the first gear, the tops of bottom plates at two sides of the fixed plate are respectively provided with two sleeves through a support rod, a sliding transverse rod is slidably arranged between the two sleeves, a sliding transverse rod below the second gear is provided with a rack which is mutually meshed with the two gear, a sliding vertical rod is vertically arranged at the top of the sliding transverse rod between the two sleeves, a strip-shaped chute, the screw rod penetrates through the strip-shaped sliding groove and extends to the other side of the sliding vertical rod, a nut is sleeved on the other side of the sliding vertical rod, a pedal is arranged on one side, close to the turnover plate, of the sliding strip through a telescopic rod, a protection pad II is arranged at the middle position, far away from one side of the telescopic rod, of the sliding strip, a sliding block is arranged on the top of the bottom plate, far away from one side of the fixed plate, of the sliding cross rod through a sliding rail, U-shaped limiting rods are arranged on the tops of two sliding blocks, close to one side of the gear, of;
1. when the user is a zero exercise base or a fat crowd, the user can sit on the cushion, the upper part of the body can lie on the turnover plate, the legs bend and tread on the pedals, during training, the pedals are pedaled forwards by the two feet, and the upper part of the body is turned over, in the process, the pedals are pedaled forwards by the two feet to push the pedals to move forwards, and the pedals move forwards, the two sliding cross rods are driven by the sliding vertical rods to move forwards, because the rack of the sliding cross rod is meshed with the gear, the gear is meshed with the gear, and the gear rotates anticlockwise, so that the turnover plate rotates anticlockwise, the turnover plate can assist the upper part of the body to turn over, the muscle of the legs can be exercised, when the turnover plate and the fixed plate form a 90-degree angle, the upper part of the body can turn downwards, the turnover plate rotates clockwise, and the turnover plate rotates clockwise, so that the pedals move towards one side of the user, the invention can exercise the muscles of the legs when doing supine abdomen-contracting training, and can assist the body of a user to overturn through the bending exercise of the legs, thereby assisting the user to do supine training and meeting the requirement of a zero exercise basis or a fat user.
2. When the user frequently exercises the crowd, the user can sit on the cushion, the upper part of the body of the user can turn on the turnover plate, the nut is unscrewed, the sliding strip is rotated, so that the two sides of the protection pad on one side of the sliding strip face the fixing plate, when the user uses the mat, the legs of the user can stretch straight to penetrate through the lower part of the protection pad II, then the sliding strip moves downwards, the legs of the user are fixed through the protection pad II and the protection pad, and finally the nut is screwed down, so that the user can carry out supine abdomen-contracting training by himself.
3. When a user slides the sliding block to enable the U-shaped limiting rod to move towards one side of the turnover plate, and the U-shaped limiting rod moves towards one side of the turnover plate to enable the sliding cross rod to further move towards one side of the turnover plate, and further enable the gear to rotate clockwise once again through the rack, so that the turnover plate turns downwards and forms a certain angle with the fixed plate, namely, an included angle formed between the turnover plate and the fixed plate is larger than 180 degrees initially, for people who frequently exercise, the strength of supine abdomen-building training is improved, when the user slides the sliding block to enable the U-shaped limiting rod to move towards one side far away from the turnover plate, the U-shaped limiting rod moves towards one side far away from the turnover plate to push the sliding cross rod to move towards one side far away from the turnover plate, and further, the gear rotates anticlockwise through the rack, so that the turnover plate turns upwards and forms a certain angle with the fixed plate, namely, for the people with zero exercise basis or obesity, the strength of the supine abdomen-contracting training is reduced, so that the supine abdomen-contracting training can be slowly adapted to the supine abdomen-contracting training, and the requirements of different people on the supine abdomen-contracting training are met.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic side view of the present invention
Fig. 4 is a schematic top view of the present invention.
Reference numerals: 1-bottom plate, 2-turning plate, 201-cushion three, 3-gear two, 4-gear one, 5-strip-shaped groove, 6-cushion, 601-strip-shaped groove, 602-cushion, 7-fixing plate, 8-pedal, 9-telescopic rod, 10-sliding strip, 11-strip-shaped sliding groove, 12-screw rod, 13-cushion two, 14-cushion one, 15-supporting leg, 16-sleeve, 17-sliding block, 18-U-shaped limiting rod, 19-sliding vertical rod, 20-sliding transverse rod, 21-supporting plate, 22-rotating shaft, 23-rack, 24-universal wheel and 25-nut.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Examples
As shown in fig. 1-4, the physical exercise supination abdomen contracting apparatus comprises a main body part and an auxiliary adjusting part, wherein the main body part comprises a bottom plate 1, support legs 15, a fixing plate 7, a turnover plate 2 and a first gear 4, universal wheels 24 are uniformly arranged on the top of the bottom plate 1, the universal wheels 24 have a locking function, the fixing plate 7 is arranged on one side of the top of the bottom plate 1 through the four support legs 15, a first protection pad 14 is arranged at the middle position of the top of the fixing plate 7, a strip-shaped groove 5 is formed in one side of the fixing plate 7, the turnover plate 2 is hinged to the inner side of the strip-shaped groove 5, a third protection pad 201 is arranged on the top of the turnover plate 2, a cushion 6 is arranged on the top of the fixing plate 7 close to the strip-shaped groove 5, and a;
the auxiliary adjusting part comprises a gear part, a sliding part, an auxiliary part and a limiting part, the gear part comprises a supporting plate 21, a first rotating shaft 22 and a second gear 3, the supporting plates 21 are arranged on two supporting legs 15 of one side, close to the first gear 5, of the fixing plate 7, the first rotating shaft 22 is arranged between the two supporting plates 21, two ends of the first rotating shaft 22 extend to the other side of the supporting plates 21, the second gear 3 is fixed on the other side, and the second gear 3 is meshed with the first gear 5;
the sliding part comprises sleeves 16, sliding cross rods 20, racks 23 and sliding vertical rods 19, the two sleeves 16 are arranged on the tops of the bottom plates 1 on the two sides of the fixed plate 7 through supporting rods, the sliding cross rods 20 are arranged between the two sleeves 16 in a sliding mode, the racks 23 are arranged on the sliding cross rods 20 below the second gears 3, the racks 23 are meshed with the second gears 3, the sliding vertical rods 19 are vertically arranged on the tops of the sliding cross rods 20 between the 2 sleeves 16, and the sliding vertical rods 19 above the fixed plate 7 are provided with strip-shaped sliding grooves 11 in a penetrating mode;
the auxiliary piece comprises a sliding strip 10, a screw rod 12, a nut 25, an expansion link 9, a pedal 8 and a protection pad two 13, the sliding strip 10 is arranged between two strip-shaped sliding grooves 11, the screw rod 12 is arranged at two ends of the sliding strip 10, the screw rod 12 penetrates through the strip-shaped sliding grooves 11 and extends to the other side of a sliding vertical rod 19, the nut 25 is sleeved on the other side of the sliding strip 10, which is close to the turnover plate 2, the pedal 8 is arranged on one side of the sliding strip 10, which is far away from the expansion link 9, through the expansion link 9, and the protection pad;
the locating part includes sliding block 17 and U type gag lever post 18, and sliding block 17 is provided with stop screw through the slide rail setting at the bottom plate 1 top of the horizontal pole 20 of sliding far away from fixed plate 7 one side on the sliding block 17, and the top that two sliding blocks 17 of the vertical pole 19 that slides are close to gear one 5 one side is provided with U type gag lever post 18, and the height that highly is greater than sleeve 16 of U type gag lever post 18.
The working principle is as follows: when the user is a zero exercise base or a fat crowd, the user can sit on the cushion 6, the upper part of the body can lie on the turnover plate 2, the bent feet of the legs are pedaled on the pedals 8, during training, the feet are pedaled forwards on the pedals 8, meanwhile, the upper part of the body is overturned, in the process, the pedals 8 are pedaled forwards by the feet, the pedals 8 are pushed forwards by the pedals 8, the pedals 8 move forwards, the two sliding cross rods 20 are driven by the sliding vertical rods 19 to move forwards, because the racks 23 of the sliding cross rods 20 are mutually meshed with the gears 3, the gears 3 are mutually meshed with the gears 4, and further, the gears 4 are driven to rotate anticlockwise, so that the turnover plate 2 rotates anticlockwise, the upper part of the body of the user can be assisted to overturn, meanwhile, the muscles of the legs can be exercised, when the turnover plate 2 and the fixed plate 7 form an angle of 90 degrees, the upper part of the body of the upper part of, the turnover plate 2 is rotated clockwise, the pedal 8 moves towards one side of a user, so that the legs of the user are bent, when the turnover plate 2 and the fixing plate 7 form an angle of 180 degrees, the sliding vertical rods 19 of the sliding transverse rods 20 are limited by the limiting pieces and cannot move, when the supine abdomen training is carried out, the muscles of the legs are exercised, meanwhile, the bending exercise of the legs can assist the turnover of the upper part of the body of the user, the supine training of the user is assisted, the zero exercise basis or the fat body of the user can be met, when the user is a frequent exercise crowd, the user can sit on the cushion 6, the upper part of the body can turn on the turnover plate 2, the nut 25 is unscrewed, the sliding strip 10 is rotated, the protection pad two 13 at one side of the sliding strip 10 faces towards the fixing plate 7, when the user, the legs stretch straight across the protection pad two 13, and then the sliding, the legs of a user are fixed through a second protection pad 13 and a first protection pad 14, finally a nut 25 is screwed, the user can carry out supination abdomen-contracting training by himself, when the user slides a sliding block 17 to enable a U-shaped limiting rod 18 to move towards one side of a turnover plate 2, and the U-shaped limiting rod 18 moves towards one side of the turnover plate 2 to enable a sliding cross rod 20 to further move towards one side of the turnover plate 2, and further enable a gear I4 to rotate clockwise again through a rack 23, so that the turnover plate 2 turns downwards to form a certain angle with a fixed plate 7, namely, an included angle formed between the turnover plate 2 and the fixed plate 7 is larger than 180 degrees initially, for people who frequently exercise, the strength of supination abdomen-contracting training is improved, when the user slides the U-shaped limiting rod 18 to move towards one side far away from the turnover plate 2, and the U-shaped limiting rod 18 moves towards one side far away from the turnover plate 2 to push the sliding cross rod 20, and then make 4 anticlockwise rotations of gear through rack 23 to the returning face plate 2 upwards overturns and is certain angle with fixed plate 7, and the contained angle that forms between returning face plate 2 and the fixed plate 7 is less than 180 degrees angles when being initial promptly, to the fat crowd of zero exercise basis or size, has alleviateed the intensity of its training of drawing abdomen of lying on the back, makes it slowly adapt to the training of drawing abdomen of lying on the back, has satisfied the demand of different crowds to the training of drawing abdomen of lying on the back.
It should be understood by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be used as a limitation of the present invention, and that changes and modifications to the above embodiments are within the scope of the claims of the present invention as long as they are within the spirit and scope of the present invention.
Claims (6)
1. The physical exercise supine abdomen-contracting instrument is characterized by comprising a main body component and an auxiliary adjusting component, wherein the main body component comprises a bottom plate (1), support legs (15), a fixing plate (7), a turnover plate (2) and a first gear (4), the fixing plate (7) is arranged on one side of the top of the bottom plate (1) through the four support legs (15), a strip-shaped groove (5) is formed in one side of the fixing plate (7), the turnover plate (2) is hinged to the inner side of the strip-shaped groove (5), and two hinged shafts of the turnover plate (2) extend to one side of the fixing plate (7) and are fixedly connected with the first gear (4);
the auxiliary adjusting part comprises a gear part, a sliding part, an auxiliary part and a limiting part, the gear part comprises supporting plates (21), a first rotating shaft (22) and a second gear (3), the supporting plates (21) are arranged on two supporting legs (15) of one side, close to the first gear (5), of the fixing plate (7), the first rotating shaft (22) is arranged between the two supporting plates (21), the second gear (3) is fixed to the other side, extending to the supporting plates (21), of the two ends of the first rotating shaft (22), and the second gear (3) is meshed with the first gear (5);
the sliding part comprises sleeves (16), sliding cross rods (20), racks (23) and sliding vertical rods (19), the tops of the bottom plates (1) on the two sides of the fixed plate (7) are provided with the two sleeves (16) through supporting rods, the sliding cross rods (20) are arranged between the two sleeves (16) in a sliding mode, the racks (23) are arranged on the sliding cross rods (20) below the second gears (3), the racks (23) are meshed with the second gears (3), the sliding vertical rods (19) are vertically arranged at the tops of the sliding cross rods (20) between the 2 sleeves (16), and the sliding vertical rods (19) above the fixed plate (7) are provided with strip-shaped sliding chutes (11) in a penetrating mode;
the auxiliary piece comprises a sliding strip (10), screw rods (12), nuts (25), telescopic rods (9), pedals (8) and two protection pads (13), the sliding strip (10) is arranged between the two strip-shaped sliding grooves (11), the screw rods (12) are arranged at two ends of the sliding strip (10), the nuts (25) are sleeved on the other sides of the screw rods (12) penetrating through the strip-shaped sliding grooves (11) and extending to the sliding vertical rods (19), the pedals (8) are arranged on one side, close to the turnover plate (2), of the sliding strip (10) through the telescopic rods (9), and the second protection pads (13) are arranged at the middle position of one side, far away from the telescopic rods (9), of the sliding strip (10);
the locating part includes sliding block (17) and U type gag lever post (18), bottom plate (1) top of fixed plate (7) one side is kept away from in slip horizontal pole (20) through the slide rail setting in sliding block (17), the top that two sliding blocks (17) that slip montant (19) are close to gear (5) one side are provided with U type gag lever post (18), the height that highly is greater than sleeve (16) of U type gag lever post (18).
2. A physical exercise supination abdominal crunch according to claim 1 wherein the slide block (17) is provided with a limit screw.
3. A physical exercise supination abdomen tightening apparatus according to claim 1 wherein the top of the fixing plate (7) near the side of the strip groove (5) is provided with a cushion (6).
4. A physical exercise supination abdomen tightening apparatus according to claim 1 wherein the top of the flipping board (2) is provided with a pad three (201).
5. A physical exercise supination abdomen tightening apparatus according to claim 1 wherein a first pad (14) is provided at a middle position of the top of the fixing plate (7).
6. A physical exercise supination abdominal crunch according to claim 1 wherein the top of the base plate (1) is evenly provided with universal wheels (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910963714.5A CN110624214B (en) | 2019-10-11 | 2019-10-11 | Physical training instrument of drawing abdomen of lying on back |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910963714.5A CN110624214B (en) | 2019-10-11 | 2019-10-11 | Physical training instrument of drawing abdomen of lying on back |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110624214A true CN110624214A (en) | 2019-12-31 |
| CN110624214B CN110624214B (en) | 2021-01-01 |
Family
ID=68976338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910963714.5A Active CN110624214B (en) | 2019-10-11 | 2019-10-11 | Physical training instrument of drawing abdomen of lying on back |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110624214B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113856163A (en) * | 2021-11-01 | 2021-12-31 | 湖州师范学院 | Track type abdominal muscle strength training instrument capable of being adjusted in multiple points |
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| CN107998602A (en) * | 2017-11-22 | 2018-05-08 | 杨田财 | A kind of orthopaedics patient recovers auxiliary bed with leg |
| CN109107108A (en) * | 2018-10-12 | 2019-01-01 | 李惠勇 | A kind of body-building massage equipment |
| CN109529268A (en) * | 2018-12-18 | 2019-03-29 | 南京林业大学 | A kind of physical training is lain on the back instrument of drawing the abdomen |
| CN110025887A (en) * | 2019-05-07 | 2019-07-19 | 焦春杰 | A kind of postpartum recovery therapeutic equipment |
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|---|---|---|---|---|
| CN202355779U (en) * | 2011-11-30 | 2012-08-01 | 王元荣 | Sit-up machine |
| KR20140015779A (en) * | 2012-07-24 | 2014-02-07 | (주)웰텍 | Sit-up number counting device |
| CN106139525A (en) * | 2016-08-05 | 2016-11-23 | 杨慧 | A kind of power roller |
| CN206081479U (en) * | 2016-09-28 | 2017-04-12 | 三峡大学 | Abdomen device is rolled up in self -service body -building |
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| CN113856163A (en) * | 2021-11-01 | 2021-12-31 | 湖州师范学院 | Track type abdominal muscle strength training instrument capable of being adjusted in multiple points |
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| Publication number | Publication date |
|---|---|
| CN110624214B (en) | 2021-01-01 |
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