CN213100639U

CN213100639U - Sports training device

Info

Publication number: CN213100639U
Application number: CN202021168457.0U
Authority: CN
Inventors: 周源; 潘海湘; 颜丽娜; 黄源伟; 卿洪华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-05-04
Anticipated expiration: 2030-06-22

Abstract

The utility model discloses a sports training device, including unable adjustment base, linkage plate, fixed loop bar and pedal pole, unable adjustment base's bottom screw connection has the dead lever, and the welding has first bracing piece on the unable adjustment base, the welding has fixed loop bar on the kelly, and fixed loop bar block connects in connecting the loop bar to the screw is connected with the rubber pole in the fixed loop bar, the tail-end welding of kelly has the fixed plate, the tail-end welding of fixed loop bar has movable base, and movable base's bottom mounting screw has the universal wheel. This sports trainer is provided with fixed loop bar, and fixed loop bar combines the rubber pole to fix the kelly block in connecting the loop bar, and then can convenient and fast's completion rubber sleeve and unable adjustment base and activity base's installation use, and like the same reason makes it break away from connecting the loop bar through pressing down fixed loop bar, and the completion dismantlement work that can convenient and fast this moment has improved the use high efficiency of device.

Description

Sports training device

Technical Field

The utility model relates to a sports training technical field specifically is a sports training device.

Background

The body-building exercise refers to the physical exercise activities that general healthy people engage in to build up health and promote health, and with the emphasis on health, physical fitness gradually becomes a hot tide for young people, and in order to save time and economy, people gradually tend to buy physical fitness equipment to train at home.

Most of the existing sports training devices have the following problems:

firstly, the conventional physical training device is large in size and occupied area, inconvenient to use and move at home, inconvenient to disassemble and place and poor in practicability;

second, conventional sports trainer only possesses comparatively single body-building function usually, consequently can not play many-sided body-building effect on same trainer, needs to carry out many-sided sports training and still need purchase multiple trainer, and training is inefficient and with high costs.

We propose a physical training device in order to solve the problems set forth above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sports training device to solve the inconvenient use and the removal at home of sports training device on the existing market that above-mentioned background art provided, inconvenient dismantlement is placed simultaneously, and the problem of function singleness.

In order to achieve the above object, the utility model provides a following technical scheme: a physical training device comprises a fixed base, a connecting plate, a fixed sleeve rod and pedal rods, wherein the bottom end of the fixed base is connected with a fixed rod through a screw, a first supporting rod is welded on the fixed base, a backrest rod is connected on the first supporting rod through a screw, an anti-slip mat is connected on the backrest rod through a screw, a rubber cushion is connected on the fixed base through a screw, the connecting plate is connected in the fixed base in a clamping mode, a threaded rod is arranged on the connecting plate and is connected on the fixed base in a rotating mode, a connecting sleeve rod is welded on the connecting plate, a clamping rod is connected in the connecting sleeve rod in a clamping mode, the fixed sleeve rod is welded on the clamping rod and is connected in the connecting sleeve rod in a clamping mode, a rubber rod is connected in the fixed sleeve rod through a screw, a fixed plate is welded at the tail end of the clamping rod, a reset spring is welded on the fixed plate, and a rubber sleeve is connected on, the tail end welding of fixed loop bar has movable base, and movable base's bottom screw mounting has the universal wheel, the welding has the second bracing piece on the movable base, and the screw connection has the pedal pole on the second bracing piece to the standing groove has been seted up on the movable base.

Preferably, the backrest rods are equidistantly distributed on the first supporting rods, the first supporting rods are fixed in the middle of the fixed base, the bottom end of the fixed base is equiangularly distributed with fixed rods, and the fixed base is symmetrically distributed with rubber cushions.

Preferably, the threaded rod is in threaded connection with the connecting plate, the threaded rod is fixed to the middle of the connecting plate, and the central axis of the connecting plate and the central axis of the fixing base are located on the same vertical central line.

Preferably, the diameter of the inner space of the connecting sleeve rod is larger than that of the clamping rod, the clamping rod is fixed in the middle of the fixing plate, and the clamping rod corresponds to the fixing plate one to one.

Preferably, the diameter of the inner space of the rubber sleeve is larger than that of the return spring, the end face of the rubber sleeve is flush with the end face of the fixing plate, and the deformation amount of the rubber sleeve is larger than that of the return spring.

Preferably, the structure between the pedal rod and the backrest rod is the same, the pedal rod is symmetrically provided with anti-slip pads, and the bottom end face of the universal wheel is flush with the bottom end face of the fixed rod.

Compared with the prior art, the beneficial effects of the utility model are that: the physical training device;

(1) the device is provided with a user sitting on a rubber cushion of a fixed base, then placing feet on a movable base, combining a reset spring in a rubber sleeve, and performing physical training on the legs of the user by pedaling the movable base through bending and stretching the legs;

(2) the device is provided with fixed loop bar, place the kelly block in the adapter sleeve pole, fixed loop bar combines the rubber pole afterwards and can fixes the kelly block in connecting the loop bar, and then can convenient and fast's completion rubber sleeve and unable adjustment base and movable base's installation use, and on the same hand, make it break away from connecting the loop bar through pressing down fixed loop bar, the completion dismantlement work that can convenient and fast this moment, and then conveniently place and follow-up single use at position, the use high efficiency of device has been improved.

Drawings

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

FIG. 2 is a schematic view of the overall top view structure of the present invention;

FIG. 3 is a schematic side view of the placement groove of the present invention;

FIG. 4 is a schematic view of the structure of the fixing loop bar of the present invention;

FIG. 5 is a schematic top view of the rubber rod of the present invention;

fig. 6 is a schematic view of the threaded rod of the present invention.

In the figure: 1. a fixed base; 2. fixing the rod; 3. a first support bar; 4. a backrest rod; 5. a non-slip mat; 6. a rubber cushion; 7. a connector tile; 8. a threaded rod; 9. connecting the loop bar; 10. a clamping rod; 11. fixing the loop bar; 12. a rubber rod; 13. a fixing plate; 14. a return spring; 15. a rubber sleeve; 16. a movable base; 17. a universal wheel; 18. a second support bar; 19. a foot lever; 20. and (6) placing the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a physical training device comprises a fixed base 1, a fixed rod 2, a first support rod 3, a back rest rod 4, an anti-skid pad 5, a rubber cushion 6, a connecting plate 7, a threaded rod 8, a connecting sleeve rod 9, a clamping rod 10, a fixed sleeve rod 11, a rubber rod 12, a fixed plate 13, a reset spring 14, a rubber sleeve 15, a movable base 16, a universal wheel 17, a second support rod 18, a pedal rod 19 and a placing groove 20, wherein the bottom end of the fixed base 1 is in screw connection with the fixed rod 2, the fixed base 1 is welded with the first support rod 3, the first support rod 3 is in screw connection with the back rest rod 4, the back rest rod 4 is in screw connection with the anti-skid pad 5, the fixed base 1 is in screw connection with the rubber cushion 6, the connecting plate 7 is in snap-fit connection with the fixed base 1, the threaded rod 8 is arranged on the connecting plate 7, the threaded rod 8 is rotatably connected to the fixed base 1, the connecting sleeve rod 7 is welded with the, and the joint is connected with kelly 10 in the adapter sleeve pole 9, the welding has fixed loop bar 11 on the kelly 10, and fixed loop bar 11 block is connected in adapter sleeve pole 9, and the screw is connected with rubber pole 12 in the fixed loop bar 11, the tail end welding of kelly 10 has fixed plate 13, and the welding has reset spring 14 on the fixed plate 13, and the screw connection has rubber sleeve 15 on the fixed plate 13, the tail end welding of fixed loop bar 11 has movable base 16, and the bottom screw of movable base 16 installs universal wheel 17, the welding has second bracing piece 18 on the movable base 16, and the screw connection has pedal pole 19 on the second bracing piece 18, and standing groove 20 has been seted up on the movable base 16.

The back rest rods 4 are distributed on the first supporting rods 3 at equal intervals, the first supporting rods 3 are fixed in the middle of the fixing base 1, the fixing rods 2 are distributed at equal angles at the bottom end of the fixing base 1, meanwhile, rubber cushions 6 are symmetrically distributed on the fixing base 1, and the use efficiency of the device is effectively improved.

Threaded connection is used between the threaded rod 8 and the connection plate 7, the threaded rod 8 is fixed in the middle of the connection plate 7, the central axis of the connection plate 7 and the central axis of the fixing base 1 are located on the same vertical central line, the stability of the connection state between the threaded rod 8 and the connection plate 7 can be guaranteed, and the use diversity of the device is increased.

The inner space diameter of connecting loop bar 9 is greater than the diameter of kelly 10, and kelly 10 fixes the middle part at fixed plate 13 to kelly 10 and fixed plate 13 one-to-one can guarantee to connect loop bar 9 can carry out stable block work in kelly 10, and then make things convenient for follow-up training work.

The inside space diameter of rubber sleeve 15 is greater than reset spring 14's diameter, and the terminal surface of rubber sleeve 15 and the terminal surface parallel and level of fixed plate 13 to the deformation volume of rubber sleeve 15 is greater than reset spring 14's deformation volume, can effectively avoid rubber sleeve 15 to reset spring 14's harmful effects.

The structure is the same between pedal pole 19 and the pole 4 of backing to, and the last symmetric distribution of pedal pole 19 has slipmat 5, and the bottom face of universal wheel 17 and the bottom face parallel and level of dead lever 2 can guarantee the stability of device state of placing, and then makes things convenient for follow-up stable sports training work.

The working principle is as follows: before the physical training device is used, the overall situation of the device needs to be checked firstly to determine that the device can work normally;

when the device starts to work, with reference to fig. 1-3, a user leans against the backrest rod 4 on the first supporting rod 3 by sitting on the rubber cushion 6 of the fixed base 1, then the sole plate is contacted with the pedal rod 19, the heel is placed in the placing groove 20, the anti-skid pad 5 is combined to ensure the stability of the backrest and the pedal states, the user pedals the movable base 16 by bending and extending the leg part, and the movable base 16 is combined with the universal wheel 17 to perform stable movement, so that the leg part of the user can be subjected to physical training;

by pressing the fixed loop bar 11 downwards, with reference to fig. 1-5, the clamping bar 10 is clamped and placed in the connecting loop bar 9, the fixed loop bar 11 is driven to return to the original position under the action of the rubber bar 12, the clamping bar 10 can be clamped and fixed in the connecting loop bar 9 through the fixed loop bar 11, and the rubber sleeve 15 on the fixed plate 13 can be conveniently and quickly mounted and used with the fixed base 1 and the movable base 16, and similarly, the fixed loop bar 11 is separated from the connecting loop bar 9 by pressing downwards, and the dismounting work can be conveniently and quickly completed;

after the movable base 16 and the rubber sleeve 15 on the fixed plate 13 are detached through the clamping rod 10 and the connecting sleeve rod 9, with reference to fig. 1-5, a user can use the movable base 16 as a belly-building wheel to carry out physical training on the abdomen by holding the foot rest rod 19, and can carry out push-up movement by holding the backrest rod 4;

the threaded rod 8 can be rotated to drive the connecting plate 7 to move in the fixed base 1, and the distance between the fixed base 1 and the movable base 16 can be adjusted by combining with fig. 1, fig. 2 and fig. 6, so that a user can adjust a comfortable use state according to the user's own condition, which is the working process of the whole device, and the content which is not described in detail in the specification, such as the return spring 14, the rubber sleeve 15 and the universal wheel 17, belong to the prior art which is well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a sports training device, includes unable adjustment base (1), linkage board (7), fixed loop bar (11) and pedal lever (19), its characterized in that: the bottom end of the fixing base (1) is connected with a fixing rod (2) through a screw, the fixing base (1) is welded with a first supporting rod (3), the first supporting rod (3) is connected with a backrest rod (4) through a screw, the backrest rod (4) is connected with an anti-slip pad (5) through a screw, the fixing base (1) is connected with a rubber cushion (6) through a screw, the fixing base (1) is connected with a connecting plate (7) in an inner clamping manner, the connecting plate (7) is provided with a threaded rod (8), the threaded rod (8) is rotatably connected onto the fixing base (1), the connecting plate (7) is welded with a connecting sleeve rod (9), the connecting sleeve rod (9) is connected with a clamping rod (10) in an inner clamping manner, the clamping rod (10) is welded with a fixing sleeve rod (11), the fixing sleeve rod (11) is connected into the connecting sleeve rod (9) in a clamping manner, and the fixing sleeve rod (11) is connected with a rubber rod (12) through an inner, the welding of the tail end of kelly (10) has fixed plate (13), and the welding has reset spring (14) on fixed plate (13) to screwed connection has rubber sleeve (15) on fixed plate (13), the welding of the tail end of fixed loop bar (11) has movable base (16), and the bottom mounting screw of movable base (16) has universal wheel (17), the welding has second bracing piece (18) on movable base (16), and has pedal pole (19) on second bracing piece (18) with the screw connection to standing groove (20) have been seted up on movable base (16).

2. A physical training apparatus as claimed in claim 1, wherein: the backrest rod (4) is equidistantly distributed on the first supporting rods (3), the first supporting rods (3) are fixed in the middle of the fixed base (1), the fixed rods (2) are distributed at equal angles at the bottom end of the fixed base (1), and meanwhile, the rubber cushions (6) are symmetrically distributed on the fixed base (1).

3. A physical training apparatus as claimed in claim 1, wherein: threaded connection is between threaded rod (8) and linking plate (7), and threaded rod (8) are fixed in the middle part of linking plate (7) to the central axis of linking plate (7) and the central axis of unable adjustment base (1) are located same vertical central line.

4. A physical training apparatus as claimed in claim 1, wherein: the diameter of the inner space of the connecting sleeve rod (9) is larger than that of the clamping rod (10), the clamping rod (10) is fixed in the middle of the fixing plate (13), and the clamping rod (10) corresponds to the fixing plate (13) one by one.

5. A physical training apparatus as claimed in claim 1, wherein: the diameter of the inner space of the rubber sleeve (15) is larger than that of the return spring (14), the end face of the rubber sleeve (15) is flush with the end face of the fixing plate (13), and the deformation amount of the rubber sleeve (15) is larger than that of the return spring (14).

6. A physical training apparatus as claimed in claim 1, wherein: the structure between the pedal rod (19) and the backrest rod (4) is the same, the anti-slip pads (5) are symmetrically distributed on the pedal rod (19), and the bottom end face of the universal wheel (17) is flush with the bottom end face of the fixed rod (2).