CN113117288A - Foldable mobile fitness equipment capable of reducing occupied area - Google Patents
Foldable mobile fitness equipment capable of reducing occupied area Download PDFInfo
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- CN113117288A CN113117288A CN202110445352.8A CN202110445352A CN113117288A CN 113117288 A CN113117288 A CN 113117288A CN 202110445352 A CN202110445352 A CN 202110445352A CN 113117288 A CN113117288 A CN 113117288A
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- 210000001503 joint Anatomy 0.000 claims abstract description 19
- 230000000903 blocking effect Effects 0.000 claims description 27
- 238000001125 extrusion Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 7
- 239000003381 stabilizer Substances 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000005784 autoimmunity Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007105 physical stamina Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 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)
- A63B23/0233—Muscles of the back, e.g. by an extension of the body against a resistance, reverse crunch
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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
- A63B23/03508—For a single arm or leg
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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
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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
- A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
- A63B23/1209—Involving a bending of elbow and shoulder joints simultaneously
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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
- A63B3/00—Parallel bars or similar apparatus
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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
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/0036—Accessories for stowing, putting away or transporting exercise apparatus or sports equipment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B33/00—Castors in general; Anti-clogging castors
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- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Pulmonology (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a foldable movable body builder capable of reducing the occupied area, which comprises a supporting base, a main frame, a back pulling rod, a parallel bar, an equipment auxiliary frame and a pedal plate, wherein a brake wheel is arranged on the side of the lower end of the supporting base, the main frame is fixedly arranged at the upper end of the supporting base, a fixed block is fixedly connected to the side of the lower end of the main frame, a butt joint hole is formed in the fixed block, a movable rod is arranged on the outer side of the fixed block, a pushing screw rod is connected to the outer end of the movable rod, a supporting leg is arranged at the lower end of the pushing screw rod, an anti-skid tooth is arranged at the lower end of the supporting leg, the equipment auxiliary frame is arranged on the right side of the sliding. This can reduce area occupied's collapsible portable fitness equipment can conveniently fold when putting and accomodate its upper part, reduces the whole area that occupies of its self, improves the practicality of self, can conveniently promote its self simultaneously and carry out the transfer of position.
Description
Technical Field
The invention relates to the related technical field of fitness equipment, in particular to a foldable mobile fitness device capable of reducing the occupied area.
Background
Along with the development of society, people also are paying attention to healthy gradually, and some crowds all can select regularly to go the gymnasium to carry out physical stamina and take exercise in the time of leisure in order to strengthen the physique of self usually, thereby can not only play the effect of losing weight and can also effectively strengthen body and strengthen autoimmunity through long-term insisting exercise, consequently can all put various fitness equipments in order to satisfy different crowds' exercise demand in the gymnasium usually.
However, the existing exercise machines have the following problems:
1. when the existing body-building device is used, due to the fact that the size of the existing body-building device is large, the existing body-building device is inconvenient to fold and store parts on the existing body-building device according to actual needs, and therefore the existing body-building device occupies too large area when being placed, and further the practicability of the body-building device is reduced;
2. the existing body-building device is inconvenient to push the body-building device to move and transfer when the position of the body-building device needs to be changed due to the large size of the body-building device, so that the overall difficulty of the body-building device in moving is greatly increased.
Aiming at the problems, the novel fitness equipment is innovatively designed on the basis of the original fitness equipment.
Disclosure of Invention
The invention aims to provide a foldable and movable body builder capable of reducing the occupied area, and aims to solve the problems that the existing body builder in the prior art occupies too large area when being placed due to large volume and inconvenience in folding and containing parts according to actual needs in the using process, so that the practicability of the body builder is reduced, and the body builder is inconvenient to push to move and transfer when the position of the body builder needs to be changed due to large volume, so that the overall difficulty of the body builder in moving is greatly increased.
In order to achieve the purpose, the invention provides the following technical scheme: a foldable movable fitness device capable of reducing the occupied area comprises a supporting base, a main frame, a back-pulling rod, a parallel bar, an equipment auxiliary frame and a pedal plate, wherein a brake wheel is installed on the side of the lower end of the supporting base, the main frame is fixedly installed at the upper end of the supporting base, a positioning block is connected to the left side of the main frame, a limiting hole is formed in the positioning block, a leg blocking roller is installed on the outer side of the positioning block, a locking bolt is installed on the leg blocking roller, a transverse rod is fixedly installed on the left side of the upper end of the main frame, a chute is formed in the left side of the transverse rod, an installation clamping groove is formed in the upper end of the transverse rod, the back-pulling rod is installed at the lower end of the transverse rod, a connecting block is fixedly installed at the upper end of the back-pulling rod, a fixing block is fixedly connected to the side of the lower end of the main, and the outer end of the movable rod is connected with a pushing screw rod, the lower end of the pushing screw rod is provided with a support leg, the lower end of the support leg is provided with an anti-skidding tooth, the side of the trunk frame is fixedly provided with a lateral block, the lateral block is arranged at the lower end of the parallel bars, the upper end of the trunk frame is provided with a sliding block, the left side of the sliding block is provided with an extrusion bolt, the right side of the sliding block is provided with an equipment subframe, and the lower end of the equipment subframe is fixedly provided with a pedal plate.
Preferably, the positioning block is of an arc structure, limiting holes are uniformly distributed in the positioning block, and a rotating structure is formed between the middle of the positioning block and the lower end of the leg blocking roller.
Preferably, the locking bolt is in threaded connection with the lower end of the leg blocking roller, and the outer wall of the inner end of the locking bolt is attached to the inner wall of the limiting hole.
Preferably, the outer wall of the connecting block and the inner wall of the mounting clamping groove are mutually attached, and the connecting block and the middle part of the upper end of the back pull rod are clamped and fixed by the clamping groove.
Preferably, all be provided with the butt joint hole on fixed block and the side direction piece, and constitute revolution mechanic between the tip of fixed block and movable rod to constitute revolution mechanic between the lower extreme of side direction piece and parallel bars.
Preferably, the lower end of the pushing screw rod is connected with the support leg through a bearing, the pushing screw rod is in threaded connection with the end part of the movable rod, and anti-skidding teeth are uniformly distributed at the lower end of the support leg.
Preferably, be sliding connection between sliding block and the backbone, and be threaded connection between the left side of sliding block and the extrusion bolt, and be swing joint between the right-hand member of sliding block and the upper end left side of equipment subframe.
Compared with the prior art, the invention has the beneficial effects that: the foldable mobile fitness equipment capable of reducing the occupied area can be used for conveniently folding and accommodating the upper parts when being placed, reducing the area occupied by the whole equipment, improving the practicability of the equipment and simultaneously conveniently pushing the equipment to shift the position;
1. the locking bolt is screwed, so that the end part of the locking bolt is separated from the butt joint hole on the lateral block, the parallel bar is rotated upwards on the lateral block, and when the parallel bar and the main frame are parallel to each other, the rotary locking bolt enables the end part of the locking bolt to be inserted into the butt joint hole again, so that the parallel bar can be folded and stored, and the whole occupied area can be reduced;
2. the body builder is provided with brake wheels, the brake wheels are uniformly distributed at the lower end of the support base, so that the body builder can be conveniently pushed when being transferred, meanwhile, the movable rod is rotated on the fixed block, when the movable rod and the support base are parallel to each other, the locking bolt is screwed, so that the end part of the locking bolt enters into the butt joint hole on the fixed block, the position of the movable rod is fixed, the support legs can be in contact with the ground through adjustment of the movable rod, and at the moment, the stability of the whole body builder is effectively ensured through the contact of the support legs and the ground when the body builder is used;
3. be provided with the sliding block, promote the sliding block on the trunk frame, the sliding block slides from top to bottom on the trunk frame this moment, thereby through the slip of sliding block on the trunk frame can effectual change the holistic inclination of equipment subframe, utilize the change of its equipment subframe angle and then can adjust any various angles such as push away the chest and push away the shoulder, twist simultaneously and move the extrusion bolt and make and extrude the inner of bolt and contact each other between the trunk frame, fix a position the position of sliding block from this.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top view of a positioning block and a leg-blocking roller according to the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 4 is a cross-sectional structural view of the cross bar and chute of the present invention;
FIG. 5 is a side view of the pushing screw and the supporting leg of the present invention;
FIG. 6 is a side view schematic of the side block and parallel bar of the present invention;
FIG. 7 is a schematic cross-sectional view of the backbone and slider of the present invention;
fig. 8 is a schematic top view of the chute and mounting slot of the present invention.
In the figure: 1. a support base; 2. a brake wheel; 3. a main frame; 4. positioning blocks; 5. a limiting hole; 6. a leg blocking roller; 7. a locking bolt; 8. a transverse bar; 9. a chute; 10. a joining block; 11. installing a clamping groove; 12. a back-pulling rod; 13. a fixed block; 14. a butt joint hole; 15. a movable rod; 16. pushing the screw rod; 17. a support leg; 18. anti-slip teeth; 19. a lateral block; 20. parallel bars; 21. a slider; 22. extruding the bolt; 23. an equipment subframe; 24. a foot pedal.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: a foldable movable fitness device capable of reducing occupied area comprises a supporting base 1, a brake wheel 2, a trunk frame 3, a positioning block 4, a limiting hole 5, a leg blocking rolling shaft 6, a locking bolt 7, a transverse rod 8, a chute 9, a connecting block 10, an installation clamping groove 11, a back pulling rod 12, a fixed block 13, a butt joint hole 14, a movable rod 15, a pushing screw rod 16, a supporting leg 17, an anti-skidding tooth 18, a lateral block 19, a double bar 20, a sliding block 21, an extrusion bolt 22, an equipment subframe 23 and a pedal plate 24, wherein the brake wheel 2 is installed on the lateral side of the lower end of the supporting base 1, the trunk frame 3 is fixedly installed at the upper end of the supporting base 1, the positioning block 4 is connected to the left side of the trunk frame 3, the limiting hole 5 is formed in the positioning block 4, the leg blocking rolling shaft 6 is installed on the outer side of the positioning block 4, the locking bolt 7 is installed on the leg blocking rolling, and the left side of the transverse rod 8 is provided with a chute 9, the upper end of the transverse rod 8 is provided with an installation clamping groove 11, the lower end of the transverse rod 8 is provided with a back-pulling rod 12, and the upper end of the pull back rod 12 is fixedly provided with a connecting block 10, the side of the lower end of the main frame 3 is fixedly connected with a fixed block 13, and the fixed block 13 is provided with a butt joint hole 14, the outer side of the fixed block 13 is provided with a movable rod 15, and the outer end of the movable rod 15 is connected with a pushing screw rod 16, the lower end of the pushing screw rod 16 is provided with a support leg 17, and the lower end of the supporting foot 17 is provided with an anti-skid tooth 18, the side of the main frame 3 is fixedly provided with a lateral block 19, and the lateral block 19 is installed at the lower end of the parallel bar 20, the upper end of the main frame 3 is installed with the sliding block 21, and the left side of the sliding block 21 is provided with an extrusion bolt 22, the right side of the sliding block 21 is provided with an equipment subframe 23, and the lower end of the equipment subframe 23 is fixedly provided with a pedal 24.
The positioning block 4 is set to be of an arc-shaped structure, the limiting holes 5 are uniformly distributed in the positioning block 4, a rotating structure is formed between the middle of the positioning block 4 and the lower end of the leg blocking roller 6, and the height of the leg blocking roller can be adjusted according to actual needs through rotation of the lower end of the leg blocking roller 6 on the positioning block 4.
The locking bolt 7 is in threaded connection with the lower end of the leg blocking roller 6, the inner outer wall of the locking bolt 7 is attached to the inner wall of the limiting hole 5, the inner end of the locking bolt 7 is attached to the limiting hole 5, and therefore the stability of the locking bolt 7 in the limiting hole 5 can be guaranteed.
The outer wall that links up piece 10 and the inner wall of installation slot 11 laminate each other, and the upper end middle part that links up piece 10 and back of the body pole 12 adopts the draw-in groove joint fixed, through linking up the mutual laminating between piece 10 and the installation slot 11 to can improve and link up the piece 10 in the inside stability of installation slot 11.
All be provided with butt joint hole 14 on fixed block 13 and the side direction piece 19, and constitute revolution mechanic between the tip of fixed block 13 and movable rod 15, and constitute revolution mechanic between the lower extreme of side direction piece 19 and parallel bar 20, through the rotation of movable rod 15 on fixed block 13 and can conveniently fold it and accomodate, rotate on side direction piece 19 through parallel bar 20 simultaneously and can accomodate it need not use, and then reduce holistic area occupied.
Promote between 16 lower extreme of screw rod and the stabilizer blade 17 through bearing interconnect, and promote for threaded connection between 16 and the movable rod 15 tip of screw rod to the lower extreme evenly distributed of stabilizer blade 17 has anti-skidding tooth 18, thereby promotes 16 rotations on the movable rod 15 of screw rod and can conveniently adjust the height of stabilizer blade 17, thereby utilize simultaneously 17 lower extreme evenly distributed's anti-skidding tooth 18 can improve and the ground between the contact friction.
The sliding block 21 is in sliding connection with the main frame 3, the left side of the sliding block 21 is in threaded connection with the extrusion bolt 22, the right end of the sliding block 21 is movably connected with the left side of the upper end of the equipment sub-frame 23, and the sliding adjustment of the sliding block 21 on the main frame 3 can be used for adjusting various angles such as any chest pushing angle, any shoulder pushing angle and the like.
The working principle is as follows: when the foldable movable type body builder capable of reducing the occupied area is used, firstly, as shown in fig. 1-8, when the body builder needs to be transferred, the support base 1 is pushed, the brake wheels 2 uniformly distributed at the lower end of the support base 1 are utilized to conveniently move the body builder, after the body builder moves to a proper position, the locking bolt 7 at the lower end of the movable rod 15 is rotated, at the moment, the end part of the locking bolt 7 is separated from the butt joint hole 14 on the fixed block 13, then the movable rod 15 is rotated on the fixed block 13, when the movable rod 15 and the support base 1 are parallel to each other, the locking bolt 7 is rotated in the opposite direction, the end part of the locking bolt 7 enters the butt joint hole 14 on the fixed block 13 again, thereby the position fixing of the movable rod 15 can be realized, at the moment, the pushing screw 16 at the end part of the movable rod 15 is rotated, the pushing screw 16, the movement of the pushing screw 16 can enable the support legs 17 to move synchronously, when the support legs 17 are mutually attached to the ground, the pushing screw 16 stops rotating, so that the overall stability of the body builder is ensured, and meanwhile, the contact friction force between the anti-skidding teeth 18 uniformly distributed at the lower ends of the support legs 17 and the ground can be effectively improved;
as shown in fig. 1 and 2, the locking bolt 7 at the end of the leg blocking roller 6 is screwed, at this time, the end of the locking bolt 7 on the leg blocking roller 6 is separated from the limiting hole 5 on the positioning block 4, then the leg blocking roller 6 is rotated on the positioning block 4, after the leg blocking roller 6 moves to a proper position, the locking bolt 7 is rotated, at this time, the inner end of the locking bolt 7 enters the limiting hole 5 on the positioning block 4 again, so that the position of the leg blocking roller 6 can be fixed, and further, the position of the leg blocking roller can be adjusted according to actual needs in actual use;
as shown in fig. 1, 3, 4 and 8, when the back bar 12 is not needed to be used, the back bar 12 is correspondingly placed on the transverse bar 8, at this time, the back bar 12 enters the chute 9, and the connecting block 10 in the middle of the upper end of the back bar 12 enters the mounting slot 11, so that the mounting between the back bar 12 and the transverse bar 8 is completed, and at this time, the back bar 12 after being mounted can be used as a horizontal bar, so that the two-in-one use of the horizontal bar and the back bar 12 can be realized, and the back bar is convenient and practical;
as shown in fig. 1 and fig. 6, when the exercise apparatus is not needed to be used, the locking bolt 7 at the end of the parallel bar 20 is screwed forward, at this time, the inner end of the locking bolt 7 at the end of the parallel bar 20 is screwed to be separated from the butt joint hole 14 on the lateral block 19, then the parallel bar 20 is rotated upward, when the parallel bar 20 and the main frame 3 are parallel to each other, the locking bolt 7 is screwed backward, at this time, the locking bolt 7 reenters into the butt joint hole 14 at different positions on the lateral block 19, so that the position fixing of the parallel bar 20 can be realized, the parallel bar 20 can be conveniently folded and stored, and the whole occupied area of the exercise apparatus can be reduced;
as shown in fig. 1 and 7, the extrusion bolt 22 at the left end of the sliding block 21 rotating in the forward direction pushes the sliding block 21 to slide up and down on the main frame 3, when the sliding block 21 slides on the main frame 3, because the right end of the sliding block 21 is movably connected with the left side of the upper end of the equipment sub-frame 23, the sliding block 21 can make the upper end of the equipment sub-frame 23 rotate around the sliding block 21 while moving, so that the angle of the equipment sub-frame 23 can be conveniently adjusted, and any angle such as chest pushing angle and shoulder pushing angle can be adjusted by adjusting the angle of the equipment sub-frame 23.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a can reduce area's collapsible portable fitness equipment, includes support base (1), backbone (3), draw back pole (12), parallel bars (20), equipment subframe (23) and running-board (24), its characterized in that: the brake wheel (2) is installed on the side of the lower end of the supporting base (1), the main frame (3) is fixedly installed on the upper end of the supporting base (1), the positioning block (4) is connected to the left side of the main frame (3), the limiting hole (5) is formed in the positioning block (4), the leg blocking roller (6) is installed on the outer side of the positioning block (4), the locking bolt (7) is installed on the leg blocking roller (6), the transverse rod (8) is fixedly installed on the left side of the upper end of the main frame (3), the chute (9) is formed in the left side of the transverse rod (8), the installation clamping groove (11) is formed in the upper end of the transverse rod (8), the back pulling rod (12) is installed on the lower end of the transverse rod (8), the connecting block (10) is fixedly installed on the upper end of the back pulling rod (12), and the fixing block (13) is fixedly connected to the side of, and seted up butt joint hole (14) on fixed block (13), movable rod (15) are installed in the outside of fixed block (13), and the outer end of movable rod (15) is connected with and promotes screw rod (16), it installs stabilizer blade (17) to promote screw rod (16) lower extreme, and the lower extreme of stabilizer blade (17) installs antiskid tooth (18), the avris fixed mounting of trunk frame (3) has side direction piece (19), and side direction piece (19) install the lower extreme at double-lever (20), sliding block (21) are installed to the upper end of trunk frame (3), and extrusion bolt (22) are installed in the left side of sliding block (21), equipment subframe (23) are installed on the right side of sliding block (21), and the lower extreme fixed mounting of equipment subframe (23) has running-board (24).
2. A reduced footprint collapsible mobile exercise machine according to claim 1 wherein: the positioning block (4) is of an arc-shaped structure, limiting holes (5) are uniformly distributed in the positioning block (4), and a rotating structure is formed between the middle of the positioning block (4) and the lower end of the leg blocking roller (6).
3. A reduced footprint collapsible mobile exercise machine according to claim 1 wherein: the locking bolt (7) is in threaded connection with the lower end of the leg blocking roller (6), and the outer wall of the inner end of the locking bolt (7) is attached to the inner wall of the limiting hole (5).
4. A reduced footprint collapsible mobile exercise machine according to claim 1 wherein: the outer wall of the connecting block (10) is attached to the inner wall of the mounting clamping groove (11), and the middle parts of the upper ends of the connecting block (10) and the back pull rod (12) are clamped and fixed through the clamping groove.
5. A reduced footprint collapsible mobile exercise machine according to claim 1 wherein: all be provided with butt joint hole (14) on fixed block (13) and side direction piece (19), and constitute revolution mechanic between the tip of fixed block (13) and movable rod (15) to constitute revolution mechanic between the lower extreme of side direction piece (19) and parallel bars (20).
6. A reduced footprint collapsible mobile exercise machine according to claim 1 wherein: the lower end of the pushing screw rod (16) is connected with the supporting foot (17) through a bearing, the pushing screw rod (16) is in threaded connection with the end part of the movable rod (15), and anti-skidding teeth (18) are uniformly distributed at the lower end of the supporting foot (17).
7. A reduced footprint collapsible mobile exercise machine according to claim 1 wherein: sliding connection is between sliding block (21) and main frame (3), and is threaded connection between the left side of sliding block (21) and extrusion bolt (22), and is swing joint between the right-hand member of sliding block (21) and the upper end left side of equipment subframe (23).
8. A reduced footprint collapsible mobile exercise machine according to claim 1 wherein: the working principle of the body builder is as follows: when the body building device needs to be transferred, the supporting base (1) is pushed, the body building device can be conveniently moved by using the brake wheels (2) uniformly distributed at the lower end of the supporting base (1), after the body building device is moved to a proper position, the locking bolt (7) at the lower end of the movable rod (15) is rotated, the end part of the locking bolt (7) is separated from the butt joint hole (14) on the fixed block (13), then the movable rod (15) is rotated on the fixed block (13), when the movable rod (15) and the supporting base (1) are parallel to each other, the locking bolt (7) is reversely rotated, the end part of the locking bolt (7) enters the butt joint hole (14) on the fixed block (13) again, so that the position of the movable rod (15) can be fixed, the pushing screw rod (16) at the end part of the movable rod (15) is rotated, and the pushing screw rod (16) moves downwards on the movable rod (, the movement of the pushing screw rod (16) can enable the support legs (17) to move synchronously, when the support legs (17) are attached to the ground, the pushing screw rod (16) stops rotating, the integral stability of the fitness equipment is ensured, and meanwhile, the contact friction force between the fitness equipment and the ground can be improved through the anti-skidding teeth (18) which are uniformly distributed at the lower ends of the support legs (17);
screwing a locking bolt (7) at the end part of a leg blocking roller (6), separating the end part of the locking bolt (7) on the leg blocking roller (6) from a limiting hole (5) on a positioning block (4), then rotating the leg blocking roller (6) on the positioning block (4), turning the locking bolt (7) after the leg blocking roller (6) moves to a proper position, and re-entering the inner end of the locking bolt (7) into the limiting hole (5) on the positioning block (4) at the moment, thereby realizing the fixation of the position of the leg blocking roller (6);
when the back pulling rod (12) is not needed to be used, the back pulling rod (12) is correspondingly placed on the transverse rod (8), the back pulling rod (12) enters the inclined groove (9), meanwhile, the connecting block (10) in the middle of the upper end of the back pulling rod (12) enters the mounting clamping groove (11), and therefore mounting between the back pulling rod (12) and the transverse rod (8) is completed, the back pulling rod (12) after mounting can be used as a horizontal bar, and therefore two-in-one use of the horizontal bar and the back pulling rod (12) is achieved;
when the folding portable rack is not used, the locking bolt (7) at the end part of the parallel bar (20) is screwed forwards, the inner end of the locking bolt (7) at the end part of the parallel bar (20) is screwed to be separated from the butt joint hole (14) in the lateral block (19), then the parallel bar (20) is rotated upwards, when the parallel bar (20) and the main frame (3) are parallel to each other, the locking bolt (7) is screwed reversely, the locking bolt (7) enters the butt joint holes (14) in different positions on the lateral block (19) again, and therefore the position fixing of the parallel bar (20) can be achieved, and the parallel bar (20) can be folded and stored conveniently;
the extrusion bolt (22) of forward pivoted sliding block (21) left end, promote sliding block (21) and slide from top to bottom on main frame (3) this moment, slide on main frame (3) when sliding block (21), because of being swing joint between the right-hand member of sliding block (21) and the upper end left side of equipment subframe (23), consequently sliding block (21) can make the upper end of equipment subframe (23) rotate around sliding block (21) when removing, can conveniently carry out the regulation of angle to equipment subframe (23) from this, utilize the regulation of equipment subframe (23) angle and then can adjust any chest of pushing away and push away various angles of shoulder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110445352.8A CN113117288A (en) | 2021-04-25 | 2021-04-25 | Foldable mobile fitness equipment capable of reducing occupied area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110445352.8A CN113117288A (en) | 2021-04-25 | 2021-04-25 | Foldable mobile fitness equipment capable of reducing occupied area |
Publications (1)
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| CN113117288A true CN113117288A (en) | 2021-07-16 |
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| CN2933487Y (en) * | 2006-07-27 | 2007-08-15 | 青岛英派斯（集团）有限公司 | Adjustable leg-pressing mechanism for body-building apparatus |
| US20130065737A1 (en) * | 2011-09-09 | 2013-03-14 | Dream Visions, Llc | Dual resistance exercise apparatus |
| CN207445464U (en) * | 2017-10-31 | 2018-06-05 | 陈家民 | A kind of household multifunctional combined gymnastic apparatus |
| CN211215298U (en) * | 2019-12-06 | 2020-08-11 | 贵州商学院 | Badminton block device for sports teaching |
| CN212974049U (en) * | 2020-09-01 | 2021-04-16 | 韩巍 | Comprehensive physical education exercise equipment |
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2021
- 2021-04-25 CN CN202110445352.8A patent/CN113117288A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2933487Y (en) * | 2006-07-27 | 2007-08-15 | 青岛英派斯（集团）有限公司 | Adjustable leg-pressing mechanism for body-building apparatus |
| US20130065737A1 (en) * | 2011-09-09 | 2013-03-14 | Dream Visions, Llc | Dual resistance exercise apparatus |
| CN207445464U (en) * | 2017-10-31 | 2018-06-05 | 陈家民 | A kind of household multifunctional combined gymnastic apparatus |
| CN211215298U (en) * | 2019-12-06 | 2020-08-11 | 贵州商学院 | Badminton block device for sports teaching |
| CN212974049U (en) * | 2020-09-01 | 2021-04-16 | 韩巍 | Comprehensive physical education exercise equipment |
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Application publication date: 20210716 |
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