CN220237677U - Physical ability equipment for physical training - Google Patents

Abstract

The utility model relates to the technical field of physical training, in particular to physical training equipment for physical training, which comprises a training mechanism and an adjusting mechanism, wherein the adjusting mechanism is arranged on the training mechanism; the training mechanism comprises a first base, a connecting frame, a second base, a support, a rotating rod, an arc-shaped rod, a supporting rod, a connecting rod, a vertical rod, a first clamping rod and a second clamping rod, wherein the connecting frame is fixedly connected to one side of the first base, one end of the connecting frame is fixedly connected with the second base, and the support is welded to the top of the first base. The utility model overcomes the defects of the prior art, the first clamping rod and the second clamping rod are used for supporting and fixing feet, the body of a user is laid on the arc-shaped rod, the motor is started, the motor drives the screw rod to rotate, the sliding block on the screw rod moves, the angle of the push rod is further adjusted, the push rod pushes the arc-shaped rod to rotate by taking the rotary rod as an axis, and therefore the height is adjusted, and the sit-up difficulty is changed.

Description

Physical ability equipment for physical training

Technical Field

The utility model relates to the technical field of physical training, in particular to physical training equipment for physical training.

Background

People often need to assist in training by means of sports equipment, physical fitness equipment, which is a generic name for various devices, equipment and supplies used in athletic sports games and fitness exercises, where sit-up equipment is one of the physical fitness training devices.

General sit up equipment can not adjust tail end height at will, can not change the training degree of difficulty, and the suitability is relatively poor.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides physical ability equipment for physical training, overcomes the defects of the prior art, and aims to solve the problems that the common sit-up equipment cannot adjust the tail end height at will, cannot change the training difficulty and has poor applicability.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a physical fitness device for physical training comprising a training mechanism and an adjustment mechanism, the adjustment mechanism being mounted on the training mechanism;

the training mechanism comprises a first base, a connecting frame, a second base, a support, a rotating rod, an arc-shaped rod, a supporting rod, a connecting rod, a vertical rod, a first clamping rod and a second clamping rod, wherein the connecting frame is fixedly connected to one side of the first base, one end of the connecting frame is fixedly connected with the second base, the support is welded to the top of the first base, the rotating rod is rotationally connected to the support, the arc-shaped rod is welded to the rotating rod, the other end of the arc-shaped rod is welded to the supporting rod, one end of the connecting rod is fixedly connected with the supporting rod, the vertical rod is fixedly connected with the other end of the connecting rod, the first clamping rod is installed at the top end of the vertical rod, and the second clamping rod is installed at the bottom end of the vertical rod;

the adjusting mechanism comprises a fixed plate, a motor, a screw rod, a sliding block, a push rod and a support plate, wherein the fixed plate is fixedly connected to the connecting frame, the motor is installed on the fixed plate, one end of the screw rod is rotationally connected to the fixed plate, the other end of the screw rod is rotationally connected to the second base, an output shaft of the motor is welded with one end of the screw rod, the sliding block is in threaded connection with the screw rod, the support plate is welded to the arc-shaped rod, the top end of the push rod is rotationally connected to the bottom of the support plate, and the bottom end of the push rod is rotationally connected to the sliding block.

As a preferable technical scheme of the utility model, the number of the connecting frames is two, and the two connecting frames are symmetrically arranged.

As a preferable technical scheme of the utility model, the top of the arc-shaped rod is adhered with a protective pad.

As a preferable technical scheme of the utility model, the connecting frame is a V-shaped plate.

As a preferable technical scheme of the utility model, the number of the first clamping rods and the second clamping rods is two, the two first clamping rods are symmetrically arranged, and the two second clamping rods are symmetrically arranged.

Compared with the prior art, the utility model has the beneficial effects that:

the first clamping rod and the second clamping rod are used for supporting and fixing feet, a user body is laid on the arc-shaped rod, the motor is started, the motor drives the screw rod to rotate, the sliding block on the motor moves, the angle of the push rod is adjusted, the push rod pushes the arc-shaped rod to rotate by taking the rotary rod as an axis, and therefore the height is adjusted, and the sit-up difficulty is changed.

Drawings

FIG. 1 is one of the perspective views of the present utility model;

FIG. 2 is a second perspective view of the present utility model;

fig. 3 is a schematic structural view of the present utility model.

In the figure: 11. a first base; 12. a connecting frame; 13. a second base; 14. a bracket; 15. a rotating rod; 16. an arc-shaped rod; 17. a support rod; 18. a connecting rod; 19. a vertical rod; 110. a first clamping rod; 111. a second clamping rod; 112. a protective pad; 21. a fixing plate; 22. a motor; 23. a screw rod; 24. a slide block; 25. a push rod; 26. and (5) supporting plates.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a physical fitness device for physical training includes a training mechanism and an adjustment mechanism, the adjustment mechanism being mounted on the training mechanism; the training mechanism is basic sit-up training structure, and adjustment mechanism is used for adjusting the card pole height of sit-up training, changes the training degree of difficulty.

The training mechanism comprises a first base 11, a connecting frame 12, a second base 13, a bracket 14, a rotating rod 15, an arc-shaped rod 16, a supporting rod 17, a connecting rod 18, a vertical rod 19, a first clamping rod 110 and a second clamping rod 111, wherein the connecting frame 12 is fixedly connected to one side of the first base 11, one end of the connecting frame 12 is fixedly connected with the second base 13, the bracket 14 is welded to the top of the first base 11, the rotating rod 15 is rotatably connected to the bracket 14, the arc-shaped rod 16 is welded to the rotating rod 15, the other end of the arc-shaped rod 16 is welded to the supporting rod 17, one end of the connecting rod 18 is fixedly connected with the supporting rod 17, the vertical rod 19 is fixedly connected with the other end of the connecting rod 18, the first clamping rod 110 is installed at the top end of the vertical rod 19, and the second clamping rod 111 is installed at the bottom end of the vertical rod 19; the number of the connecting frames 12 is two, and the two connecting frames 12 are symmetrically arranged. The number of the first clamping rods 110 and the second clamping rods 111 is two, the two first clamping rods 110 are symmetrically arranged, the two second clamping rods 111 are symmetrically arranged, the first clamping rods 110 and the second clamping rods 111 are used for supporting and fixing feet, and a user body is laid on the arc-shaped rods 16.

Referring to fig. 1-3, the adjustment mechanism includes a fixed plate 21, a motor 22, a screw rod 23, a sliding block 24, a push rod 25 and a support plate 26, the fixed plate 21 is fixedly connected to the connecting frame 12, the motor 22 is installed on the fixed plate 21, the motor 22 is used for driving the screw rod 23 to rotate, a switch is installed on the first base 11, the switch is electrically connected with the motor 22, the switch is used for controlling the motor 22 to start and close, one end of the screw rod 23 is rotationally connected to the fixed plate 21, the other end of the screw rod 23 is rotationally connected to the second base 13, an output shaft of the motor 22 is welded with one end of the screw rod 23, the sliding block 24 is in threaded connection with the screw rod 23, the support plate 26 is welded to the arc-shaped rod 16, the top end of the push rod 25 is rotationally connected to the bottom of the support plate 26, the bottom end of the push rod 25 is rotationally connected to the sliding block 24, when the height of the first clamping rod 110 or the second clamping rod 111 needs to be adjusted, the motor 22 drives the screw rod 23 to rotate, the sliding block 24 on the motor 22 is made to move, the angle of the push rod 25 is adjusted, the push rod 25 pushes the arc-shaped rod 16 to rotate about the rotation axis, the lifting rod 15 is difficult to change, and the height is adjusted.

Specifically, referring to fig. 1, a protective pad 112 is bonded to the top of the arcuate bar 16. The protection pad 112 is used for protecting the head and the back of the user, and improving the comfort of use.

Specifically, referring to fig. 1, the frame 12 is a V-shaped plate. The fixing plate 21 is installed on the V-shaped vertex of the link frame 12.

Working principle: the first clamping rod 110 and the second clamping rod 111 are used for supporting and fixing feet, a user lies on the arc-shaped rod 16, the motor 22 is started, the motor 22 drives the screw rod 23 to rotate, the sliding block 24 on the motor 22 moves, the angle of the push rod 25 is adjusted, the push rod 25 pushes the arc-shaped rod 16 to rotate by taking the rotary rod 15 as an axis, and accordingly the height is adjusted, and the sit-up difficulty is changed.

Finally, it should be noted that: in the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (5)

1. Physical fitness equipment for physical training, comprising a training mechanism and an adjusting mechanism, and being characterized in that: the adjusting mechanism is arranged on the training mechanism;

the training mechanism comprises a first base (11), a connecting frame (12), a second base (13), a support (14), a rotating rod (15), an arc-shaped rod (16), a supporting rod (17), a connecting rod (18), a vertical rod (19), a first clamping rod (110) and a second clamping rod (111), wherein the connecting frame (12) is fixedly connected to one side of the first base (11), one end of the connecting frame (12) is fixedly connected with the second base (13), the support (14) is welded to the top of the first base (11), the rotating rod (15) is rotationally connected to the support (14), the arc-shaped rod (16) is welded to the rotating rod (15), the other end of the arc-shaped rod (16) is welded to the supporting rod (17), one end of the connecting rod (18) is fixedly connected with the supporting rod (17), the other end of the vertical rod (19) is fixedly connected with the connecting rod (18), the first clamping rod (110) is mounted to the top end of the vertical rod (19), and the bottom end of the second clamping rod (111) is mounted to the vertical rod (19).

The utility model provides an adjusting mechanism includes fixed plate (21), motor (22), lead screw (23), slider (24), push rod (25) and extension board (26), fixed plate (21) fixed connection in even on frame (12), motor (22) install in on fixed plate (21), the one end of lead screw (23) rotate connect in on fixed plate (21), the other end of lead screw (23) rotate connect in on second base (13), the output shaft of motor (22) with the one end of lead screw (23) welds mutually, slider (24) threaded connection in on lead screw (23), extension board (26) weld in on arc pole (16), the top of push rod (25) rotate connect in the bottom of extension board (26), the bottom of push rod (25) rotate connect in on slider (24).

2. A physical fitness device for physical training according to claim 1, wherein: the number of the connecting frames (12) is two, and the two connecting frames (12) are symmetrically arranged.

3. A physical fitness device for physical training according to claim 1, wherein: a protective pad (112) is adhered to the top of the arc-shaped rod (16).

4. A physical fitness device for physical training according to claim 1, wherein: the connecting frame (12) is a V-shaped plate.

5. A physical fitness device for physical training according to claim 1, wherein: the number of the first clamping rods (110) and the number of the second clamping rods (111) are two, the two first clamping rods (110) are symmetrically arranged, and the two second clamping rods (111) are symmetrically arranged.