CN111330222B - Sports specialty belly body-building device - Google Patents
Sports specialty belly body-building device Download PDFInfo
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- CN111330222B CN111330222B CN202010170399.3A CN202010170399A CN111330222B CN 111330222 B CN111330222 B CN 111330222B CN 202010170399 A CN202010170399 A CN 202010170399A CN 111330222 B CN111330222 B CN 111330222B
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- 210000001015 abdomen Anatomy 0.000 title claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 239000000725 suspension Substances 0.000 claims abstract description 4
- 230000002093 peripheral effect Effects 0.000 claims description 24
- 238000005096 rolling process Methods 0.000 claims description 18
- 230000003187 abdominal effect Effects 0.000 claims description 11
- 230000000694 effects Effects 0.000 abstract description 11
- 239000000428 dust Substances 0.000 abstract description 10
- 230000008021 deposition Effects 0.000 abstract description 7
- 238000004140 cleaning Methods 0.000 abstract 1
- 230000036541 health Effects 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000037081 physical activity Effects 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- 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)
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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
- A63B21/012—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using frictional force-resisters
- A63B21/015—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using frictional force-resisters including rotating or oscillating elements rubbing against fixed elements
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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
- A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
- A63B21/055—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters extension element type
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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
- A63B2208/00—Characteristics or parameters related to the user or player
- A63B2208/02—Characteristics or parameters related to the user or player posture
- A63B2208/0228—Sitting on the buttocks
- A63B2208/0238—Sitting on the buttocks with stretched legs, like on a bed
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- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Pulmonology (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention belongs to the technical field of physical training equipment, and particularly discloses a physical training professional abdomen fitness device which comprises a device main body, a support column, a base and a cross rod, wherein the bottom of the device main body is fixedly connected with the base, the inner wall of the inner side of the top of the base is connected with the outer wall of the periphery of the device main body, the top of one side of the base is fixedly connected with the support column, the outer wall of the bottom of the support column is connected with the outer wall of the top of one side of the base, the cross rod is movably connected with the other side of the top of the base, and can be fixed in a corresponding groove according to the requirements of a user after being lifted by the user, so that the user can conveniently place two feet, then, when the user exercises through a suspension mechanism, the movable rod is indirectly driven to descend, the body of the user is suspended, the exercise effect of, so as to reduce the dust deposition area of the seat board, facilitate the cleaning of the user and have wide development prospect in the future.
Description
Technical Field
The invention belongs to the technical field of sports training equipment, and particularly relates to a sports professional abdomen fitness device.
Background
Physical exercise refers to physical activities aiming at the purposes of making people self-select according to physical needs, applying various physical means, and combining with natural force and sanitary measures to develop bodies, enhance health, build up health, regulate spirit, enrich cultural life and dominate leisure time.
At present, current sports specialty belly fitness device, can't be according to user's demand, the footboard of placing the both feet with the user is adjusted, make user's both feet place uncomfortable, lead to the unable long-time taking exercise of user, and can't let user's health unsettled, make fitness device's body-building effect not good, and when the user does not use it to take exercise, can't reduce the deposition area of bedplate, make the device not use the back for a long time, the bedplate becomes dirty easily, cause the difficulty for user's cleanness.
Therefore, how to design a sports professional abdominal exercise device becomes a problem to be solved at present.
Disclosure of Invention
The invention aims to: in order to solve the problems that the distance of the pedal cannot be adjusted, the feet of a user cannot be suspended, and the dust deposition area of the seat plate cannot be reduced, a special abdomen fitness device for sports is provided.
The technical scheme adopted by the invention is as follows: a sports professional abdomen fitness device comprises a device main body, a support column, a base and a cross rod, wherein the base is fixedly connected to the bottom of the device main body, the inner wall of the inner side of the top of the base is connected with the outer wall of the periphery of the device main body, the support column is fixedly connected to the top of one side of the base, the outer wall of the bottom of the support column is connected with the outer wall of the top of one side of the base, the inner side of the top of the support column is fixedly connected with a connecting rod, the outer walls of the two ends of the connecting rod are connected with the inner wall of the inner side of the top of the support column, the other side of the two ends of the connecting rod is fixedly connected with a connecting shell, the inner wall of one side of the connecting shell is connected with the outer wall of the other, the bottom outer wall of the supporting rod is connected with the top outer wall of the base, the inner side of the supporting rod is movably connected with a movable shaft, the outer peripheral wall of the movable shaft is connected with the inner side inner wall of the supporting rod in a lap joint mode, the middle of the movable shaft is movably connected with a pedal, and the inner side inner wall of the pedal is connected with the outer peripheral wall of the movable shaft in a lap joint mode;
a spring is embedded and connected in the connecting shell, the outer peripheral wall of the spring is connected with the inner side inner wall of the connecting shell, the other side of the spring is movably connected with a tension ring, and the inner wall of one side of the tension ring is connected with the inner wall of the other side of the spring in a lap joint manner;
the inner parts of two sides of the connecting rod are movably connected with a rotary drum, the middle outer wall of the rotary drum is connected with the inner walls of two sides of the connecting rod in an overlapping manner, the periphery of the rotary drum is movably connected with a connecting rope, the inner wall of the connecting rope is connected with the outer wall of the rotary drum in an overlapping manner, the bottom end of the connecting rope is movably connected with a rolling shaft, the outer wall of the rolling shaft is connected with the inner wall of the bottom end of the connecting rope in an overlapping manner, the top part of the rolling shaft is movably connected with a fixed block, the outer wall of the bottom part of the fixed block is connected with the outer wall of the top part of the rolling shaft in an overlapping manner, the top part of the fixed block is fixedly connected with a movable rod, the outer walls of two sides of the movable rod are connected with the inner wall of, the inner wall of the inner side of the top of the telescopic rod is connected with the outer wall of the periphery of the bottom of the connecting rod, one side of the periphery of the telescopic rod is movably connected with a bayonet lock, and the outer wall of the periphery of the bayonet lock is connected with the inner wall of the inner side of the telescopic rod in an overlapping manner;
the other sides of the two ends of the movable rod are fixedly connected with short rods, the inner wall of one side of each short rod is connected with the outer wall of the other side of the two ends of the movable rod, the inner wall of the other side of each short rod is movably connected with a rotating shaft, the peripheral outer wall of the rotating shaft is connected with the inner wall of the other side of the short rod in an overlapping mode, the inner side of the rotating shaft is movably connected with a seat plate, and the inner walls of the two ends of the seat plate are connected;
the bottom of the cross rod is fixedly connected with a clamping block, the top outer wall of the clamping block is connected with the bottom inner wall of the cross rod, a groove is embedded and connected in the periphery of the bottom of the clamping block, and the inner side inner wall of the groove is connected with the bottom peripheral outer wall of the clamping block in an overlapping mode.
Preferably, arc-shaped rods are fixedly connected to two sides of the bottom of the support column, and the inner wall of the middle inner side of each arc-shaped rod is connected with the outer wall of the periphery of the bottom of the support column;
preferably, one side of the tension ring is fixedly connected with a movable pipe, and the inner wall of the other side of the movable pipe is connected with the outer wall of one side of the tension ring;
preferably, the other side of the tension ring is fixedly connected with an arc-shaped grip, and the outer wall of one side of the arc-shaped grip is connected with the inner wall of the other side of the tension ring;
preferably, the inner side of the supporting column is embedded and connected with a sliding chute, and the peripheral outer wall of the sliding chute is connected with the inner side of the supporting column;
preferably, the cross bar, the clamping block and the groove form a positioning mechanism together;
preferably, the rotary drum, the connecting rope, the rolling shaft, the fixed block and the movable rod form a suspension mechanism together;
preferably, the short rod, the rotating shaft and the seat plate together form a rotating mechanism.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the invention, the positioning mechanism is arranged in the device main body, so that the distance between the cross rod and a user can be adjusted according to the requirements of the user, the user can conveniently place two feet, and the adjustability and the comfort of the device main body are effectively improved.
2. According to the invention, the suspending mechanism is arranged in the device main body, so that the movable rod and the rotating mechanism can be indirectly driven to descend when a user exercises, the body of the user can reach a suspending state, the exercise effect of the user is better, and the exercise effect of the device main body is effectively improved.
3. According to the invention, the rotating mechanism is arranged in the device main body, so that the seat board can rotate from a horizontal state to a vertical state after a user exercises, the dust deposition area of the seat board is reduced, the user can conveniently clean the seat board, the user can conveniently sit on the seat board, the convenience of the device main body in use is effectively improved, and the dust deposition performance of the device main body when the device main body is not in use is reduced.
Drawings
FIG. 1 is a schematic diagram of the main structure of the device of the present invention;
FIG. 2 is a schematic cross-sectional view of the main body of the device of the present invention;
FIG. 3 is a schematic side sectional view of the device body of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A of the present invention;
fig. 5 is an enlarged schematic view of the structure at B of the present invention.
The labels in the figure are: 1. the device main part, 2, the support column, 3, the arc pole, 4, the base, 5, the horizontal pole, 6, the bracing piece, 7, the footboard, 8, the connecting rod, 9, the loose axle, 10, the pulling force ring, 1001, the movable tube, 1002, the arc handle, 11, the spring, 12, the spread groove, 13, the telescopic link, 14, the bayonet lock, 15, the rotary drum, 16, connect the rope, 17, the roll axis, 18, the spout, 19, the movable rod, 20, the fixed block, 21, the pivot, 22, the bedplate, 23, the quarter butt, 24, the fixture block, 25, the recess, 26, the connection shell.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides a technical solution: a sports professional abdomen fitness device comprises a device main body 1, a support column 2, a base 4 and a cross rod 5, wherein the bottom of the device main body 1 is fixedly connected with the base 4, the inner wall of the top inside of the base 4 is connected with the outer wall of the periphery of the device main body 1, the top of one side of the base 4 is fixedly connected with the support column 2, the outer wall of the bottom of the support column 2 is connected with the outer wall of the top of one side of the base 4, the inner side of the top of the support column 2 is fixedly connected with a connecting rod 8, the outer walls of the two ends of the connecting rod 8 are connected with the inner wall of the top inside of the support column 2, the other sides of the two ends of the connecting rod 8 are fixedly connected with a connecting shell 26, the inner wall of one side of the connecting shell 26 is connected with the outer walls of the two ends of, the bottom outer wall of the support rod 6 is connected with the top outer wall of the base 4, the inner side of the support rod 6 is movably connected with a movable shaft 9, the peripheral outer wall of the movable shaft 9 is in lap joint with the inner side inner wall of the support rod 6, the middle of the movable shaft 9 is movably connected with a pedal 7, and the inner side inner wall of the pedal 7 is in lap joint with the peripheral outer wall of the movable shaft 9;
the connecting shell 26 is internally embedded and connected with a spring 11, the outer peripheral wall of the spring 11 is connected with the inner side inner wall of the connecting shell 26, the other side of the spring 11 is movably connected with a tension ring 10, and the inner wall of one side of the tension ring 10 is connected with the inner wall of the other side of the spring 11 in an overlapping manner;
the inner parts of two sides of the connecting rod 8 are movably connected with a rotary drum 15, the middle outer wall of the rotary drum 15 is connected with the inner walls of two sides of the connecting rod 8 in an overlapping way, the periphery of the rotary drum 15 is movably connected with a connecting rope 16, the inner wall of the connecting rope 16 is connected with the outer wall of the rotary drum 15 in an overlapping way, the bottom end of the connecting rope 16 is movably connected with a rolling shaft 17, the outer wall of the outer periphery of the rolling shaft 17 is connected with the inner wall of the bottom end of the connecting rope 16 in an overlapping way, the top part of the rolling shaft 17 is movably connected with a fixed block 20, the outer wall of the bottom part of the fixed block 20 is connected with a movable rod 19, the outer walls of the bottom parts of two sides of the movable rod 19 are connected with the inner wall of the top part of the fixed block 20, the connecting, the inner wall of the top inner side of the telescopic rod 13 is connected with the outer wall of the bottom periphery of the connecting rod 8, one side of the periphery of the telescopic rod 13 is movably connected with a bayonet 14, and the outer wall of the periphery of the bayonet 14 is connected with the inner wall of the inner side of the telescopic rod 13 in an overlapping manner;
the other sides of the two ends of the movable rod 19 are fixedly connected with short rods 23, the inner wall of one side of each short rod 23 is connected with the outer wall of the other side of the two ends of the movable rod 19, the inner wall of the other side of each short rod 23 is movably connected with a rotating shaft 21, the peripheral outer wall of each rotating shaft 21 is connected with the inner wall of the other side of the corresponding short rod 23 in an overlapping mode, the inner side of each rotating shaft 21 is movably connected with a seat plate 22, and the inner walls of the two ends of each;
the bottom of the cross rod 5 is fixedly connected with a clamping block 24, the top outer wall of the clamping block 24 is connected with the bottom inner wall of the cross rod 5, the bottom periphery of the clamping block 24 is embedded and connected with a groove 25, and the inner side inner wall of the groove 25 is connected with the bottom peripheral outer wall of the clamping block 24 in an overlapping mode.
Preferably, the arc-shaped rods 3 are fixedly connected to two sides of the bottom of the support column 2, the inner wall of the middle inner side of each arc-shaped rod 3 is connected with the outer wall of the periphery of the bottom of the support column 2, and the bottom of the support column 2 can be supported through the arc-shaped rods 3 on the two sides of the bottom of the support column 2, so that the support column 2 can transfer acting force to the arc-shaped rods 3 after being subjected to acting force towards two sides, and further the acting force for inclining the support column 2 is removed, so that the support column 2 cannot incline, and the stability of the device main body 1 is effectively;
when a user uses the device main body 1 to do abdominal exercises, the user can place both feet on the pedal 7 in the middle of the movable shaft 9, and then the angle of the pedal 7 can be adapted to both feet of the user under the function that the movable shaft 9 can rotate, so that the user can place both feet more conveniently, and the convenience of placing both feet by the user is effectively improved;
preferably, one side of the tension ring 10 is fixedly connected with a movable tube 1001, the inner wall of the other side of the movable tube 1001 is connected with the outer wall of one side of the tension ring 10, when a user pulls the tension ring 10, the tension ring 10 and the connecting shell 26 can freely stretch and retract through the movable tube 1001 on one side of the tension ring 10, and when the user pulls the tension ring 10, the tensile force generated by the movable tube 1001 is within the range which can be received by the user, so that the user can pull the tension ring 10 more flexibly for exercise, and the stretchability of the device body 1 is effectively improved;
preferably, the arc-shaped grip 1002 is fixedly connected to the other side of the tension ring 10, the outer wall of one side of the arc-shaped grip 1002 is connected to the inner wall of the other side of the tension ring 10, the arc-shaped grip 1002 can fit with the backs of the two hands of the user when the user holds the tension ring 10 by the two hands of the user, and when the user pulls the tension ring 10, the pulling force can be gathered from the tension ring 10 to a point connected with the arc-shaped grip 1002 and the spring 11, so that the user can pull the tension ring 10 conveniently, the pulling force of the user is prevented from being dispersed, the user is particularly strenuous when pulling the tension ring 10, and therefore, through the arrangement of the arc-shaped grip 1002, the user can pull the tension ring 10 more laborsavingly while the arc-shaped grip 1002 fits with the backs of the user, and the user can apply force to a proper position when exercising, the exercise effect of the apparatus main body 1 is effectively improved;
through the telescopic rod 13 at the bottom of the middle of the connecting rod 8, after a user pulls out the bayonet 14 on one side of the periphery of the telescopic rod 13, the telescopic rod 13 can stretch and retract along with the up-and-down movement of the movable rod 19, so that the movement mechanism is prevented from being influenced, and the user can insert the bayonet 14 into a corresponding position according to the self requirement, so that the seat plate 22 can adapt to the self sitting posture, and the flexibility and the comfort of the device main body 1 are effectively improved;
preferably, the inner side of the supporting column 2 is embedded and connected with a sliding groove 18, the outer peripheral wall of the sliding groove 18 is connected with the inner side of the supporting column 2, after the movement mechanism is exercised and driven by a user, the two ends of the movable rod 19 can be driven to slide up and down in the sliding groove 18 on the inner side of the supporting column 2, the movable rod 19 can be limited in the sliding groove 18, the movable rod 19 is prevented from sliding out of the sliding groove 18 during movement, and therefore the flexibility of the device main body 1 can be improved, and meanwhile, the fixity of the device main body 1 is improved;
preferably, the cross rod 5, the fixture blocks 24 and the grooves 25 form a positioning mechanism together, before a user uses the device main body 1 to perform abdominal exercise, the user can lift the cross rod 5 at the top according to the adaptability of the feet of the user, then the fixture blocks 24 at two ends of the bottom of the cross rod 5 are clamped into the grooves 25 at the bottoms of the corresponding fixture blocks 24, so that the distance between the cross rod 5 and the user can be adjusted by the user, and the user can adapt to the situation after placing the feet, therefore, the distance between the cross rod 5 and the user can be adjusted according to the requirements of the user by arranging the positioning mechanism in the device main body 1, the feet can be placed by the user conveniently, and the adjustability and the comfort of the device main body 1 are effectively improved;
preferably, the rotating drum 15, the connecting rope 16, the rolling shaft 17, the fixed block 20 and the movable rod 19 jointly form a suspension mechanism, after a user pulls the tension ring 10, the tension ring 10 can drive the connecting rope 16 on the periphery of the rotating drum 15 to move towards the pulling direction of the user, then the tension of the user is changed into that the top is outward and the bottom is downward through the rotating drum 15 on the top and the rolling shaft 17 at the bottom of the connecting rope 16, so that after the connecting rope 16 is pulled by the user, the connecting rope 16 drives the fixed block 20 at the top of the rolling shaft 17 to move downward, and further indirectly drives the movable rod 19 at the top of the fixed block 20 to move downward, then after the user puts the tension ring 10 back to the original position, the movable rod 19 is retracted to the original position by the spring force inside the telescopic rod 13, and further, when the user exercises, the movable rod 19 and the rotating mechanism move downward, the body of the user is suspended, so that the exercise effect of the user is better, and the movable rod 19 and the rotating mechanism can be prevented from influencing the exercise of the user, so that the suspended mechanism is arranged in the device main body 1, the movable rod 19 and the rotating mechanism can be indirectly driven to descend when the user takes exercise, the body of the user is suspended, the exercise effect of the user is better, and the exercise effect of the device main body 1 is effectively improved;
preferably, the short rod 23, the rotating shaft 21 and the seat plate 22 together form a rotating mechanism, after the user exercises, the seat plate 22 in the middle of the rotating shaft 21 is free from external force, and because the rotating shaft 21 on the other side of the short rod 23 is not located at the center of the seat plate 22, the seat plate 22 is heavy on the left and light on the right, and then rotates to form a vertical shape from a horizontal shape, so that the area of dust absorbed by the seat plate 22 can be reduced when the device main body 1 is not used, and further the user can conveniently clean the seat plate, and then when the device main body 1 is used, the seat plate 22 can be changed into a horizontal shape under the rotation of the rotating shaft 21 due to the pressure of the external force, so that the user can conveniently sit on the seat plate 22 and then support the short rods 23 on both ends, and therefore, through the rotating mechanism arranged in the device main body 1, the seat plate 22 can rotate to form a vertical shape from a horizontal, the dust deposition area of the seat plate 22 is reduced, which is convenient for a user to clean, and the user can conveniently sit on the seat plate 22, thereby effectively improving the convenience when the device main body 1 is used and reducing the dust deposition when the device main body 1 is not used.
The working principle is as follows: first, when the user uses device main part 1 to carry out the belly exercise, the user can put both feet on footboard 7 in the middle of loose axle 9, then can let the angle adaptation user's of footboard 7 both feet under the function that loose axle 9 self can rotate to can more the person of facilitating the use place both feet, improved the convenience that the user placed both feet effectively.
Then, when the user pulls the tension ring 10, the tension ring 10 and the connecting shell 26 can be freely stretched and contracted through the movable tube 1001 on one side of the tension ring 10, and when the user pulls the tension ring 10, the pulling force generated by the movable tube 1001 is within the range acceptable by the user, so that the user can pull the tension ring 10 more flexibly to exercise, and the stretchability of the device main body 1 is effectively improved.
Then, before the user uses device main part 1 to carry out the belly exercise, the user can be according to the fitness of self both feet, lift up horizontal pole 5 at top, then in the recess 25 of 5 bottom both ends of horizontal pole card advance corresponding fixture block 24 bottoms, make the user can adjust horizontal pole 5 and user's distance, and then can adapt to more after letting the user place the both feet, so be provided with positioning mechanism in the device main part 1, can be according to user's demand, adjust horizontal pole 5 and user's distance, and then the person of facilitating the use places the both feet, the adjustability and the travelling comfort of device main part 1 have been improved effectively.
Next, after the user pulls the tension ring 10, the tension ring 10 will drive the connecting rope 16 at the periphery of the rotating drum 15 to move towards the pulling direction of the user, then the user's tension is changed to be outward at the top and downward at the bottom through the rotating drum 15 at the top and the rolling shaft 17 at the bottom of the connecting rope 16, so that after the user pulls the connecting rope 16, the connecting rope 16 drives the fixed block 20 at the top of the rolling shaft 17 to move downward, and then indirectly drives the movable rod 19 at the top of the fixed block 20 to move downward, then after the user puts the tension ring 10 back to the original position, the movable rod 19 will be retracted to the original position by the spring force inside the telescopic rod 13, and further when the user takes exercise, the movable rod 19 and the rotating mechanism move downward, so that the user's body is suspended, the exercise effect of the user is better, and the exercise of the movable rod 19 and the rotating mechanism can be prevented from influencing the user's exercise, so through being provided with unsettled mechanism in the device main part 1, can take the movable rod 19 and descend with rotary mechanism indirectly when the user takes exercise, let user's health reach unsettled state for user's exercise effect is better, has improved the exercise effect of device main part 1 effectively.
Finally, after the user exercises, the seat plate 22 in the middle of the rotating shaft 21 has no external force, and the rotating shaft 21 on the other side of the short rod 23 is not in the center of the seat plate 22, and the seat plate 22 is heavy on the left and light on the right, and then rotates to change from the horizontal shape to the vertical shape, so that when the device main body 1 is not used, the area of dust absorbed by the seat plate 22 is reduced, and the sanitation of the user can be conveniently cleaned by the user, then when the device main body 1 is used, the seat plate 22 can change into the horizontal shape under the rotation of the rotating shaft 21 due to the pressure of the external force, and the user can conveniently sit on the seat plate 22 and then be supported by the short rods 23 at the two ends, therefore, through the rotating mechanism arranged in the device main body 1, after the user exercises, the seat plate 22 can rotate from the horizontal shape to the vertical shape, the dust accumulation area of the seat plate 22 is reduced, and, and the user can conveniently sit on the seat plate 22, thereby effectively improving the convenience when the device main body 1 is used and reducing the dust accumulation when the device main body 1 is not used, which is the working principle of the abdominal fitness device for the sports specialty.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides a sports specialty belly body-building device, includes device main part (1), support column (2), base (4) and horizontal pole (5), its characterized in that: the device comprises a device body (1), a base (4) is fixedly connected to the bottom of the device body (1), the inner wall of the top of the base (4) is connected with the outer wall of the periphery of the device body (1), a supporting column (2) is fixedly connected to the top of one side of the base (4), the outer wall of the bottom of the supporting column (2) is connected with the outer wall of the top of one side of the base (4), a connecting rod (8) is fixedly connected to the inner side of the top of the supporting column (8), the outer walls of the two ends of the connecting rod (8) are connected with the inner wall of the top of the supporting column (2), a connecting shell (26) is fixedly connected to the other sides of the two ends of the connecting shell (26), the inner wall of one side of the connecting shell (26) is connected with the outer walls of the two ends of the connecting rod (8), a cross rod (5) is, the top of the cross rod (5) is fixedly connected with a supporting rod (6), the outer wall of the bottom of the supporting rod (6) is connected with the outer wall of the top of the base (4), the inner side of the supporting rod (6) is movably connected with a movable shaft (9), the outer peripheral wall of the movable shaft (9) is connected with the inner side wall of the supporting rod (6) in a lap joint manner, the middle of the movable shaft (9) is movably connected with a pedal (7), and the inner side wall of the pedal (7) is connected with the outer peripheral wall of the movable shaft (9) in a lap joint manner;
a spring (11) is embedded and connected in the connecting shell (26), the outer peripheral wall of the spring (11) is connected with the inner side inner wall of the connecting shell (26), the other side of the spring (11) is movably connected with a tension ring (10), and the inner wall of one side of the tension ring (10) is connected with the inner wall of the other side of the spring (11) in an overlapping manner;
the inner parts of two sides of the connecting rod (8) are movably connected with a rotary drum (15), the middle outer wall of the rotary drum (15) is connected with the inner walls of two sides of the connecting rod (8) in an overlapping manner, the periphery of the rotary drum (15) is movably connected with a connecting rope (16), the outer wall of the inner side inner wall of the rotary drum (15) of the connecting rope (16) is connected in an overlapping manner, the bottom end of the connecting rope (16) is movably connected with a rolling shaft (17), the outer wall of the periphery of the rolling shaft (17) is connected with the inner wall of the bottom end of the connecting rope (16) in an overlapping manner, the top part of the rolling shaft (17) is movably connected with a fixed block (20), the outer wall of the bottom part of the fixed block (20) is connected with the outer wall of the top part of the rolling shaft (17) in an overlapping manner, the top part of the fixed, a connecting groove (12) is embedded in the middle of the movable rod (19), the outer peripheral wall of the connecting groove (12) is connected with the inner middle inner wall of the movable rod (19), a telescopic rod (13) is fixedly connected to the bottom of the middle of the connecting rod (8), the inner top inner wall of the telescopic rod (13) is connected with the outer bottom peripheral wall of the connecting rod (8), a clamping pin (14) is movably connected to one peripheral side of the telescopic rod (13), and the outer peripheral wall of the clamping pin (14) is connected with the inner side inner wall of the telescopic rod (13) in an overlapping manner;
the other sides of two ends of the movable rod (19) are fixedly connected with short rods (23), the inner wall of one side of each short rod (23) is connected with the outer wall of the other side of the two ends of the movable rod (19), the inner wall of the other side of each short rod (23) is movably connected with a rotating shaft (21), the peripheral outer wall of each rotating shaft (21) is connected with the inner wall of the other side of each short rod (23) in an overlapping mode, the inner side of each rotating shaft (21) is movably connected with a seat plate (22), and the inner walls of two ends of each seat plate (22) are connected with the inner wall of the;
the bottom fixedly connected with fixture block (24) of horizontal pole (5), the top outer wall of fixture block (24) links to each other with the bottom inner wall of horizontal pole (5), the peripheral embedding in bottom of fixture block (24) is connected with recess (25), the inboard inner wall of recess (25) links to each other with the peripheral outer wall overlap joint in bottom of fixture block (24).
2. The sports professional abdominal exercise device of claim 1, wherein: the bottom both sides fixedly connected with arc pole (3) of support column (2), the inboard inner wall in the middle of arc pole (3) links to each other with the peripheral outer wall in bottom of support column (2).
3. The sports professional abdominal exercise device of claim 1, wherein: one side of the tension ring (10) is fixedly connected with a movable pipe (1001), and the inner wall of the other side of the movable pipe (1001) is connected with the outer wall of one side of the tension ring (10).
4. The sports professional abdominal exercise device of claim 1, wherein: the other side of the tension ring (10) is fixedly connected with an arc-shaped grip (1002), and the outer wall of one side of the arc-shaped grip (1002) is connected with the inner wall of the other side of the tension ring (10).
5. The sports professional abdominal exercise device of claim 1, wherein: the inner side of the supporting column (2) is embedded and connected with a sliding groove (18), and the peripheral outer wall of the sliding groove (18) is connected with the inner side of the supporting column (2).
6. The sports professional abdominal exercise device of claim 1, wherein: the cross rod (5), the clamping block (24) and the groove (25) form a positioning mechanism together;
7. the sports professional abdominal exercise device of claim 1, wherein: the rotary drum (15), the connecting rope (16), the rolling shaft (17), the fixed block (20) and the movable rod (19) jointly form a suspension mechanism.
8. The sports professional abdominal exercise device of claim 1, wherein: the short rod (23), the rotating shaft (21) and the seat plate (22) jointly form a rotating mechanism.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010170399.3A CN111330222B (en) | 2020-03-12 | 2020-03-12 | Sports specialty belly body-building device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010170399.3A CN111330222B (en) | 2020-03-12 | 2020-03-12 | Sports specialty belly body-building device |
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| CN111330222A CN111330222A (en) | 2020-06-26 |
| CN111330222B true CN111330222B (en) | 2021-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010170399.3A Active CN111330222B (en) | 2020-03-12 | 2020-03-12 | Sports specialty belly body-building device |
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| CN (1) | CN111330222B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5632710A (en) * | 1993-10-20 | 1997-05-27 | Roadmaster Corporation | Exercise apparatus |
| CN203017672U (en) * | 2012-11-16 | 2013-06-26 | 王京雨 | Sit-up type body builder |
| CN106621201A (en) * | 2017-03-06 | 2017-05-10 | 江苏源之翼电气有限公司 | Sit-up exercise device capable capable of protecting cervical vertebra |
| CN206642258U (en) * | 2017-03-24 | 2017-11-17 | 江西省体育科学研究所 | A kind of outdoor multifunctional body-building device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9522299B2 (en) * | 2012-10-29 | 2016-12-20 | Lagree Technologies, Inc. | Multiple position locking handle for an exercise machine |
-
2020
- 2020-03-12 CN CN202010170399.3A patent/CN111330222B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5632710A (en) * | 1993-10-20 | 1997-05-27 | Roadmaster Corporation | Exercise apparatus |
| CN203017672U (en) * | 2012-11-16 | 2013-06-26 | 王京雨 | Sit-up type body builder |
| CN106621201A (en) * | 2017-03-06 | 2017-05-10 | 江苏源之翼电气有限公司 | Sit-up exercise device capable capable of protecting cervical vertebra |
| CN206642258U (en) * | 2017-03-24 | 2017-11-17 | 江西省体育科学研究所 | A kind of outdoor multifunctional body-building device |
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| CN111330222A (en) | 2020-06-26 |
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