CN109331411B

CN109331411B - Sports fitness equipment

Info

Publication number: CN109331411B
Application number: CN201811113509.1A
Authority: CN
Inventors: 林丽
Original assignee: Individual
Current assignee: Guizhou Institute of Technology
Priority date: 2018-09-25
Filing date: 2018-09-25
Publication date: 2020-10-09
Anticipated expiration: 2038-09-25
Also published as: CN109331411A

Abstract

The invention discloses sports fitness equipment which comprises a base, wherein a seat is fixedly arranged at the top of the base, a backup plate is fixedly arranged at the top of the seat, rotating gears are symmetrically and movably arranged at the bottom of the seat, rotating rods are fixedly arranged at the bottoms of the rotating gears and are mutually connected through an extrusion spring, a guide rail is hinged to one end, away from the rotating gears, of each rotating rod, a connecting rod is welded at the bottom of each rotating rod, a leg fixing device is slidably arranged on each guide rail, and a sliding plate is slidably arranged on each guide rail. This sports fitness equipment bends multi-functional exercise structure as an organic whole before this sports fitness equipment through setting up collection horizontal fork and the seat body to realized a tractor serves several purposes to this fitness equipment has elasticity adjustment mechanism and height control mechanism, can be applicable to the crowd's of various sizes exercise demand, obtains good exercise effect, simultaneously through height control mechanism, can be applicable to the crowd of different physical stamina states.

Description

Sports fitness equipment

Technical Field

The invention relates to the technical field of fitness equipment, in particular to sports fitness equipment.

Background

With the rapid development of economy at present, the pressure of people is higher and higher, the physical quality is gradually reduced, according to statistics, 70% -80% of young people in 25-35 years old in China are in sub-health state, the bad physical state of sub-health is changed, the best method is to insist on body building, and the physical quality of the people is strengthened through body building, so that various physical discomforts are relieved.

At present, the existing fitness equipment such as a leg pressing device has single function, and due to different body types of fitness people, the size of a leg fixing mechanism of the existing leg pressing device is not easy to adjust, so that the best exercise effect cannot be obtained for people with different body types.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides sports fitness equipment, and solves the problems of single function and inconvenient adjustment of the existing leg pressing device.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a sports fitness equipment comprises a base, wherein a seat is fixedly mounted at the top of the base, a backup plate is fixedly mounted at the top of the seat, a rotating gear is symmetrically and movably mounted at the bottom of the seat, a rotating rod is fixedly mounted at the bottom of the rotating gear, the rotating rods are connected with each other through an extrusion spring, a guide rail is hinged at one end, away from the rotating gear, of each rotating rod, a connecting rod is welded at the bottom of each rotating rod, a leg fixing device is slidably mounted on the guide rail, a sliding plate is slidably mounted on the guide rail and located at the front end of the leg fixing device, a manual screw is mounted on the middle of each sliding plate in a threaded manner, a foot pad is welded at the top of the manual screw, an accommodating groove is formed in the top of the foot pad, a fixing plate is welded at one end, away from the rotating rod, of the connecting rod, the top movable mounting of fixed plate has the thread bush, one side transmission connection that helical electric machine was kept away from to the belt is in the outside of thread bush, the hob that rises is installed to the inboard screw thread of thread bush, the bottom of hob that rises extends to outside the bottom of fixed plate, the top of hob that rises articulates there is the movable rod, the top of movable rod and the left side swing joint of guide rail.

Preferably, the bottom welding of fixed plate has the supporting leg, the bottom movable mounting of supporting leg has the gyro wheel, the bottom of gyro wheel is the same as the bottom of base and is parallel and level.

Preferably, a display panel is fixedly mounted in the middle of the front end of the seat, and the inclination angle of the display panel is 35-45 degrees.

Preferably, a pillow case is movably mounted at the top of the backup plate.

Preferably, the leg fixing device and the rotating gear are both fixedly provided with counting sensors.

Preferably, gu the leg device is including solid leg board, the top movable mounting of solid leg board has solid leg cover, the welding of one side of solid leg board has the gim peg, stop screw is installed to the middle part screw thread of gim peg, stop screw's top screw thread installs the nut, the screens groove has been seted up to one side of solid leg cover, and screens groove position in the bottom of nut, the bottom symmetrical welding of solid leg board has the sliding bolt, the sliding bolt slides and cup joints on the outer wall of guide rail.

(III) advantageous effects

The invention provides a sports fitness device. The method has the following beneficial effects:

(1) the utility model discloses a sports fitness equipment, through setting up the multi-functional structure of taking exercise that collection horizontal fork and seat body anteflexion are as an organic whole, a tractor serves several purposes has been realized, and this fitness equipment, have elasticity adjustment mechanism and height control mechanism, can be applicable to the crowd's of various sizes exercise demand, obtain good exercise effect, simultaneously through height control mechanism, can be applicable to the crowd of different physical fitness states, like the initial stage exerciser, need the exercise gesture of high lower, and long-term exerciser, then need the higher exercise gesture of height, thereby satisfy different crowds' exercise demand, when using, the buttock is sat on the seat, the waist lies on the backup plate, then stretch into the shank to solid leg device in, and adjust the elasticity of solid leg cover through rotating limit screw, thereby make solid leg cover just chucking shank, then fix at the top in the screens groove through the nut, thereby fixed shank, people's foot is stepped on in the holding tank in the callus on the sole, then the health is bent forward, until parallel with the shank, repeated exercise, thereby realize the exercise purpose that the seat body is bent forward, through rotating manual screw, drive the callus on the sole and rise or descend, thereby adjust the height of callus on the sole, callus on the sole and solid leg device can slide along the guide rail, thereby realize that short and long people of leg all can use, through opening screw motor, drive the belt and rotate, then drive the thread bush and rotate, then drive the spiral pole that rises and descend, thereby adjust the inclination of leg pressing device, thereby strengthen or reduce and temper intensity, through opening or foling the both legs, drive the bull stick and rotate, and drive the running gear and rotate, then drive extrusion spring and open or fold, thereby accomplish the cross exercise.

(2) This sports fitness equipment through setting up display panel to through installing the count sensor on solid leg device and running gear, and then count the number of times of taking exercise at every turn, thereby can collect and take exercise data, then show through display panel, the person of taking exercise of being convenient for masters and takes exercise information.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the present invention in an open state;

FIG. 3 is a side view of the structure of the present invention;

FIG. 4 is a schematic structural view of the leg fixing device of the present invention;

FIG. 5 is a schematic view of the structure of the screw motor of the present invention;

FIG. 6 is a schematic view of the structure of the pressing spring according to the present invention.

In the figure: 1. a base; 2. a seat; 3. a backup plate; 4. a rotating gear; 5. a rotating rod; 51. a compression spring; 6. a guide rail; 7. a connecting rod; 8. a leg fixing device; 81. a leg fixing plate; 82. leg fixing sleeves; 83. a fixing bolt; 84. a limit screw; 85. a nut; 86. a sliding bolt; 87. a clamping groove; 9. a slide plate; 10. a manual screw; 11. a foot pad; 12. a fixing plate; 13. a screw motor; 14. a belt; 15. a threaded sleeve; 16. raising the screw rod; 17. a movable rod; 18. supporting legs; 19. a roller; 20. a display panel; 21. a pillow case.

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.

As shown in fig. 1 to 6, the present invention provides a technical solution: a sports fitness equipment realizes the purpose of one machine with multiple purposes by arranging a multifunctional exercise structure integrating a cross fork and seat body forward bending into a whole, and the fitness equipment is provided with an elastic adjusting mechanism and a height adjusting mechanism, can be suitable for the exercise requirements of crowds with various body types, obtains good exercise effects, can be suitable for the crowds with different physical fitness states such as an initial exerciser needing a lower exercise posture and a long-term exerciser needing a higher exercise posture, thereby meeting the exercise requirements of different crowds, and comprises a base 1, a seat 2 is fixedly arranged at the top of the base 1, a backup plate 3 is fixedly arranged at the top of the seat 2, a pillowcase 21 is movably arranged at the top of the backup plate 3, the purpose of supporting the neck of a human body is achieved by arranging the pillowcase 21, and rotating gears 4 are symmetrically and movably arranged at the bottom of the seat 2, the bottom of the rotating gear 4 is fixedly provided with rotating rods 5, the rotating rods 5 are connected with each other through an extrusion spring 51, one end of each rotating rod 5, which is far away from the rotating gear 4, is hinged with a guide rail 6, the bottom of each rotating rod 5 is welded with a connecting rod 7, the guide rail 6 is slidably provided with a leg fixing device 8, each leg fixing device 8 comprises a leg fixing plate 81, the top of each leg fixing plate 81 is movably provided with a leg fixing sleeve 82, one side of each leg fixing plate 81 is welded with a fixing bolt 83, the middle part of each fixing bolt 83 is provided with a limit screw 84 in a threaded manner, the top of each limit screw 84 is provided with a nut 85 in a threaded manner, one side of each leg fixing sleeve 82 is provided with a clamping groove 87, the clamping grooves 87 are positioned at the bottom of the nuts 85, the bottoms of the leg fixing plates 81 are symmetrically welded with sliding bolts 86, the sliding bolts 86 are slidably sleeved on the outer wall of the guide rail 6, when the, the tightness of the leg fixing sleeve 82 is adjusted by rotating the limit screw 84, so that the leg fixing sleeve 82 is exactly clamped on the leg, and then the leg is fixed at the top of the clamping groove 87 through the nut 85, so that the leg is fixed, the counting sensors are fixedly arranged on the leg fixing device 8 and the rotating gear 4, the sliding plate 9 is slidably arranged on the guide rail 6, the sliding plate 9 is positioned at the front end of the leg fixing device 8, the manual screw 10 is arranged at the middle part of the sliding plate 9 in a threaded manner, the foot pad 11 is driven to ascend or descend by rotating the manual screw 10, so that the height of the foot pad 11 is adjusted, the foot pad 11 and the leg fixing device 8 can slide along the guide rail 6, so that people with short legs and long legs can use the leg, the foot pad 11 is welded at the top of the manual screw 10, the accommodating groove is formed in the top of the foot pad 11, the feet of the people step in the foot pad 11, thereby realize the exercise purpose of seat body anteflexion, connecting rod 7 keeps away from the one end welding of bull stick 5 has fixed plate 12, the bottom welding of fixed plate 12 has supporting leg 18, the bottom movable mounting of supporting leg 18 has gyro wheel 19, the bottom of gyro wheel 19 is the same level with the bottom of base 1, when carrying out the cross fork exercise, gyro wheel 19 can slide, thereby guarantee the stability when the cross fork moves, fixed plate 12's top fixed mounting has screw motor 13, the output of screw motor 13 rotates and is connected with belt 14, fixed plate 12's top movable mounting has thread bush 15, belt 14 keeps away from the transmission of one side of screw motor 13 and connects in the outside of thread bush 15, the inboard screw thread of thread bush 15 installs ascending hob 16, the bottom of ascending hob 16 extends outside the bottom of fixed plate 12, the top of ascending hob 16 articulates has movable rod 17, through opening screw motor 13, drive belt 14 and rotate, then drive thread bush 15 and rotate, then drive ascending hob 16 and rise or descend, thereby adjust leg pressing device's inclination, thereby strengthen or reduce the exercise intensity, through opening or fold the both legs, drive bull stick 5 and rotate, and drive turning gear 4 and rotate, then drive extrusion spring 51 and open or fold, thereby accomplish the cross arm exercise, the top of movable rod 17 and the left side swing joint of guide rail 6, the middle part fixed mounting of seat 2 front end has display panel 20, and display panel 20's inclination is 35-45 degrees, through setting up display panel 20, and through installing the count sensor on solid leg device 8 and turning gear 4, and then count the number of times of taking exercise at every turn, thereby can collect the exercise data, then show through display panel 20, the person of taking exercise of being convenient for masters the exercise information.

When the chair is used, the buttocks are seated on the chair 2, the waist is laid on the backup plate 3, then the legs are stretched into the leg fixing device 8, the tightness of the leg fixing sleeve 82 is adjusted by rotating the limit screw 84, so that the leg fixing sleeve 82 is just clamped on the legs, then the legs are fixed at the top of the clamping groove 87 through the nut 85, the feet of a person step on the accommodating grooves in the foot pads 11, then the body bends forwards until the legs are parallel to the legs, the exercise purpose of the forward bending of the sitting body is realized, the foot pads 11 are driven to ascend or descend by rotating the manual screw 10, so that the height of the foot pads 11 is adjusted, the foot pads 11 and the leg fixing device 8 can slide along the guide rails 6, so that the person with short legs and long legs can use the chair, the screw motor 13 is started to drive the belt 14 to rotate, then the threaded sleeve 15 is driven to rotate, and then the ascending screw rod 16 is driven to ascend or descend, thereby adjust leg pressing device's inclination, thereby strengthen or reduce and temper intensity, through opening or folding two legs, drive bull stick 5 and rotate, and drive the rotation gear 4 and rotate, then drive extrusion spring 51 and open or fold, thereby accomplish the cross arm and temper, through setting up display panel 20, and through installing the count sensor on solid leg device 8 and rotation gear 4, and then count the number of times of taking exercise at every turn, then show through display panel 20, thereby can collect the exercise data, the person of being convenient for to take exercise masters and tempers information.

To sum up, this sports fitness equipment, through set up collect horizontal fork and seat body anteflexion multi-functional exercise structure as an organic whole, a multi-purpose has been realized, and this fitness equipment, elasticity adjustment mechanism and height adjustment mechanism have, the crowd's that can be applicable to various sizes exercise demand, obtain good exercise effect, simultaneously through height adjustment mechanism, can be applicable to the crowd of different physical stamina states, like the initial stage exerciser, need highly lower exercise gesture, and long-term exerciser, then need highly higher exercise gesture, thereby satisfy different crowds' exercise demand.

It should be noted that the electrical components shown in this document are all electrically connected to an external master controller and 220V mains, and the master controller may be a conventional known device such as a computer for controlling, and the control principle, internal structure, and control switching manner of the device are conventional means in the prior art, and are directly referred to herein without further description. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. Sports fitness apparatus comprising a base (1), characterized in that: the top fixed mounting of base (1) has seat (2), the top fixed mounting of seat (2) has backup plate (3), the bottom symmetry movable mounting of seat (2) has rotating gear (4), the bottom fixed mounting of rotating gear (4) has bull stick (5), through extrusion spring (51) interconnect between bull stick (5), the one end that rotating gear (4) were kept away from in bull stick (5) articulates there is guide rail (6), the bottom welding of bull stick (5) has connecting rod (7), slidable mounting has solid leg device (8) on guide rail (6), slidable mounting has slide (9) on guide rail (6), and slide (9) are located the front end of solid leg device (8), manual screw rod (10) are installed to the middle part screw thread of slide (9), the top callus on the sole (11) of manual welding screw rod (10), holding tank has been seted up at the top of callus on the sole (11), the one end welding that bull stick (5) was kept away from in connecting rod (7) has fixed plate (12), the top fixed mounting of fixed plate (12) has screw motor (13), the output of screw motor (13) rotates and is connected with belt (14), the top movable mounting of fixed plate (12) has thread bush (15), one side transmission connection that screw motor (13) were kept away from in belt (14) is in the outside of thread bush (15), the inside screw thread of thread bush (15) is installed and is risen hob (16), the bottom of rising hob (16) extends to outside the bottom of fixed plate (12), the top of rising hob (16) articulates there is movable rod (17), the top of movable rod (17) and the left side swing joint of guide rail (6).

2. A sports fitness apparatus according to claim 1, wherein: the bottom welding of fixed plate (12) has supporting leg (18), the bottom movable mounting of supporting leg (18) has gyro wheel (19), the bottom of gyro wheel (19) is parallel and level with the bottom of base (1).

3. A sports fitness apparatus according to claim 1, wherein: the middle part of the front end of the seat (2) is fixedly provided with a display panel (20), and the inclination angle of the display panel (20) is 35-45 degrees.

4. A sports fitness apparatus according to claim 1, wherein: a pillow case (21) is movably arranged at the top of the backup plate (3).

5. A sports fitness apparatus according to claim 1, wherein: and counting sensors are fixedly arranged on the leg fixing device (8) and the rotating gear (4).

6. A sports fitness apparatus according to claim 1, wherein: gu leg device (8) are including solid leg board (81), the top movable mounting of solid leg board (81) has solid leg cover (82), one side welding of solid leg board (81) has gim peg (83), stop screw (84) are installed to the middle part screw thread of gim peg (83), nut (85) are installed to the top screw thread of stop screw (84), screens groove (87) have been seted up to one side of solid leg cover (82), and screens groove (87) are located the bottom of nut (85), the bottom symmetrical welding of solid leg board (81) has sliding plug (86), sliding plug (86) slide and cup joint on the outer wall of guide rail (6).