Comprehensive training device for assisting exercise through dead weight of human body

Abstract

The utility model discloses a comprehensive trainer for assisting exercise through human body self-weight and relates to the technical field of fitness equipment. Comprising a bottom frame, a main frame body is connected to the rear end of the bottom frame, inclined frame bodies are connected to the two sides of the front portion of the main frame body, upper grips are connected to the two sides of the upper end of each inclined frame body, middle grips are connected to the two sides of the middle of each inclined frame body, a rotating frame is hinged to the middle of the main frame body, and the rotating frame extends to the front side of each inclined frame body and is connected with a leg supporting pad; two guide rods are further arranged in the main frame body, a counterweight system penetrates through the guide rods in a sliding mode, a second pulley is rotationally installed in the middle of the rotating frame, a steel cable is connected to the counterweight system, and the other end of the steel cable sequentially bypasses the first pulley and the second pulley and then is fixed to the portion, between the first pulley and the second pulley, of the main frame body; during exercise, the purpose of collaborative exercise of arms and legs can be achieved, and the exercise effect is improved; during exercise, the counterweight system can be pulled under the assistance of the self weight of a body, so that the exercise intensity is reduced, and the enthusiasm of a primary exercise person is improved.

Description

Technical Field

[0001] This utility model relates to the field of fitness equipment technology, specifically a comprehensive training device that uses human body weight to assist in exercise. Background Technology

[0002] Existing multi-training devices, such as the one disclosed in CN212262250U that can be quickly switched, generally use a standing or sitting posture to pull the weight system to achieve the training effect. They cannot achieve the purpose of coordinated training of the arms and legs. At the same time, strength training through the arms and legs alone is quite strenuous. In the early stages of training, many people with poor physical fitness are prone to boredom and give up easily due to high-intensity training. Utility Model Content

[0003] The purpose of this invention is to provide a comprehensive training device that uses human body weight to assist in exercise, which can effectively solve the problems in the background technology.

[0004] The technical solution to achieve the above objective is: a comprehensive training device that assists in exercise by using the body's own weight, characterized in that: it includes a base frame, a vertically upward main frame connected to the rear end of the base frame, inclined frames connected to the front two sides of the main frame, upper handles connected to the upper two sides of the inclined frames, forward-facing middle handles connected to the middle two sides of the inclined frames, and a rotating frame hinged to the middle of the main frame, the rotating frame extending forward to the front side of the inclined frames and connected to a leg support pad;

[0005] The main frame is also equipped with two spaced guide rods, through which a counterweight system located in the middle of the main frame is slidably passed. A first pulley is rotatably installed at the top of the main frame, and a second pulley is rotatably installed in the middle of the rotating frame. The first pulley, the second pulley, and the counterweight system are located in the same vertical plane. A steel cable is connected to the counterweight system, and the other end of the steel cable passes through the first pulley and the second pulley in sequence before being fixed to the main frame between the first pulley and the second pulley.

[0006] Furthermore, the inclined frame includes symmetrically arranged inclined braces, the lower end of which is bent between the inclined brace and the base frame to form a U-shaped seat with the closed end facing forward, and a foot pedal is provided on the U-shaped seat.

[0007] Furthermore, the rotating frame includes a first U-shaped frame and a second U-shaped frame arranged vertically. The open ends of the first U-shaped frame and the second U-shaped frame are rotatably connected to the main frame body, respectively. The middle of the tail ends of the first U-shaped frame and the second U-shaped frame are respectively connected to connecting rods. The connecting rods extend out of the inclined frame body and are connected to L-shaped brackets. The leg support pads are L-shaped to cooperate with the L-shaped brackets and are fixedly installed on the L-shaped brackets.

[0008] The beneficial effects of this utility model are: 1) When exercising with this utility model, the arms and legs can be exercised in a coordinated manner, thus improving the exercise effect; 2) When exercising with this utility model, the body weight can be used to assist in pulling the counterweight system, reducing the intensity of exercise and increasing the enthusiasm of beginners. Attached Figure Description

[0009] Figure 1 This is a perspective view of the present utility model;

[0010] Figure 2 This is a side view of the present invention. Detailed Implementation

[0011] like Figure 1 , 2 As shown, this utility model discloses a comprehensive training device for exercise assisted by human body weight, including a base frame 1. The rear end of the base frame 1 is connected to a vertically upward main frame 2. The front two sides of the main frame 2 are connected to inclined frames 3. The inclined frames 3 include symmetrically arranged inclined support rods 4. The inclined support rods 4 are connected to each other by reinforcing rods 5. The upper end of the inclined support rod 4 is bent forward to form a bent section 6. The front end of the bent section 6 is connected to an upper handle 7. The middle part of the bent section 6 is connected to a middle handle 20. The lower end of the inclined support rod 4 is bent between the base frame 1 to form an integrated U-shaped seat 8 with the closed end facing forward. The integrated U-shaped seat 8 is provided with a foot pedal 9.

[0012] A rotating frame 21 is hinged to the middle of the main frame 2. The rotating frame 21 includes a first U-shaped frame 10 and a second U-shaped frame 11 arranged vertically. The open ends of the first U-shaped frame 10 and the second U-shaped frame 11 are rotatably connected to the main frame 2. The middle of the tail ends of the first U-shaped frame 10 and the second U-shaped frame 11 are respectively connected to connecting rods 12. The connecting rods 12 extend out of the inclined frame 3 and are connected to an L-shaped bracket 13. An L-shaped leg support pad 14 is installed on the L-shaped bracket 13.

[0013] Two spaced guide rods 15 are fixed in the main frame 2. A counterweight system 16 located in the middle of the main frame 2 slides through the guide rods 15. The counterweight system 16 is a prior art, such as, but not limited to, the counterweight system described in a quick-switchable comprehensive training device disclosed in CN212262250U.

[0014] The top of the main frame 2 is rotatably mounted with a first pulley 17, and the middle of the rotating frame 21 is mounted with a second pulley 18. The first pulley 17, the second pulley 18, and the counterweight system 16 are located in the same vertical plane. A steel cable 19 is connected to the counterweight system 16. The other end of the steel cable 19 passes through the first pulley 17 and the second pulley 18 in sequence and is fixed to the main frame 2 between the first pulley 17 and the second pulley 18.

[0015] This utility model offers two different training methods:

[0016] The first method is as follows: Climb onto the support pad 14 by stepping on foot 9, and support your legs on the leg support pad 14 in a kneeling position. Hold the upper handle 7. Under the combined action of your own weight, the downward pushing force of your legs, and the upward pushing force of your arms, push the leg support pad 14 downward and drive the counterweight system upward along the guide rod 15. Then release the force of your hands and legs. Under the gravity of the counterweight system 16, the leg support pad 14 will return to its original position. Repeat this cycle to achieve the purpose of exercise.

[0017] The second method is as follows: Climb onto the support pad 14 by stepping on foot 9, and support your legs on the leg support pad 14 in a kneeling position. Hold the middle handle 20. Under the combined action of your own weight, the downward pushing force of your legs, and the downward pressure of your arms, push the leg support pad 14 downward and drive the counterweight system upward along the guide rod 15. Then release the force of your hands and legs. Under the gravity of the counterweight system 16, the leg support pad 14 will return to its original position. Repeat this cycle to achieve the purpose of exercise.

Claims

1. A comprehensive training device that uses body weight to assist in exercise, characterized in that... The system includes a base frame, with a vertically upward main frame connected to the rear end of the base frame. The front two sides of the main frame are connected to inclined frames that tilt forward and downward. The upper two sides of the inclined frames are connected to upper handles, and the middle two sides of the inclined frames are connected to forward-facing middle handles. A rotating frame is hinged to the middle of the main frame, and the rotating frame extends forward to the front of the inclined frames and is connected to leg support pads. The main frame is also equipped with two spaced guide rods, through which a counterweight system located in the middle of the main frame is slidably passed. A first pulley is rotatably installed at the top of the main frame, and a second pulley is rotatably installed in the middle of the rotating frame. The first pulley, the second pulley, and the counterweight system are located in the same vertical plane. A steel cable is connected to the counterweight system, and the other end of the steel cable passes through the first pulley and the second pulley in sequence before being fixed to the main frame between the first pulley and the second pulley.

2. The comprehensive training device for bodyweight-assisted exercise according to claim 1, characterized in that... The inclined frame includes symmetrically arranged inclined struts. The lower end of the inclined strut is bent between the base frame to form a U-shaped seat with the closed end facing forward. A foot pedal is provided on the U-shaped seat.

3. A comprehensive training device for exercise assisted by human body weight as described in claim 1, characterized in that... The rotating frame includes a first U-shaped frame and a second U-shaped frame arranged vertically. The open ends of the first U-shaped frame and the second U-shaped frame are rotatably connected to the main frame body. The middle of the tail ends of the first U-shaped frame and the second U-shaped frame are respectively connected to connecting rods. The connecting rods extend out of the inclined frame body and are connected to L-shaped brackets. The leg support pads are L-shaped to cooperate with the L-shaped brackets and are fixedly installed on the L-shaped brackets.

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