CN107661604A - Ball universal fitness equipment - Google Patents

Abstract

The ball type universal fitness equipment has a handrail bar on the top of the swing frame, a ball shaft in the middle of the swing frame, a beam on the ball shaft, and a counterweight on the bottom of the swing frame. The ball shaft is installed in the shaft seat. The shaft seat is installed on the cover plate. The upper part of the ball shaft of the swing frame is the torque of the center of gravity of the human body, and the lower part of the ball shaft of the swing frame is the torque of the counterweight, which is greater than the torque of the center of gravity of the human body. On the crossbeam, in the middle of the two handrails, the left and right hands hold one handrail respectively, and use the center of gravity of the human body to move to make the swinging frame swing forward and backward. Rotation torque, due to the cardan shaft used by the swing frame, the rotation torque makes the swing frame swing forward and backward while also having a rotational movement, and the dynamic multi-directional movement exercises the balance and control of the human body. The bigger and more exaggerated the movements, the stronger the fitness, entertainment and performance.

Description

Ball universal fitness equipment

technical field

The present invention relates to body-building equipment, especially "ball-type universal body-building machine", which is mainly used indoors for professional athletes to train or installed in outdoor public body-building venues.

Background technique

Chinese patent application number: 201620154788.6, "A swinging machine fitness equipment", the fitness equipment mentioned can be seen in many outdoor public fitness grounds. When exercising, because the hands are supported on a fixed cross bar, basically only the lower body moves, and the upper body moves very little, and the direction of movement can only be swinging back and forth. Chinese patent application number: 201310103662.7 "a kind of fitness equipment". The advantage is that the seat cushion is fixedly connected with the elastic device, and the elastic device is fixedly connected with the base. Under the cooperation of the elastic device, the body is subjected to reaction forces from all directions of the elastic device. At this time, the reaction force received by the user is within the range of its corresponding exercise intensity, thereby realizing the effect on the body's ligaments, muscles and Exercises for the waist and other parts. The fitness equipment proposed in this patent application enables the whole person to move in multiple directions and dynamically on the equipment, and the effect is better. However, because the person is sitting on it, the amount of exercise is very small, and the exercise effect is not very high.

Contents of the invention

In order to improve the fitness equipment, the present invention strives to provide a ball-type universal fitness equipment, which has a large range of motion, and the motion mode is the superposition of swing and rotation, and the fitness effect and performance effect are better.

The technical solution adopted by the present invention to solve its technical problems is: a ball-type universal fitness machine, a handrail bar is arranged on the top of the rocking frame, a ball shaft is arranged in the middle part of the rocking frame, a beam is arranged on the ball shaft, and a counterweight is arranged on the bottom of the rocking frame. The ball shaft is installed in the shaft seat. The shaft seat is installed on the cover plate. The cover plate is at the same height as the ground, and the counterweight is under the ground.

The method of using the ball-type universal fitness machine is that a person stands on the beam of the swing frame, and in the middle of the two armrests, the left and right hands each grab an armrest, and move forward and backward with the center of gravity of the whole body. Push and pull the armrests, and the armrests are also dynamic. With the increase of the swing range of the swing frame, the swing range of the body increases, and the push and pull force of the arms also increases continuously. In addition, while swinging back and forth, the center of gravity of the body increases to swing left and right. With both hands, one pushes the armrest and the other pulls the armrest at the same time, so that the rotating frame generates a rotational moment. Due to the universal joint shaft used by the swinging frame, the rotating torque makes the swinging frame While swinging back and forth, it also has a rotation movement. The movement method is the superposition of swing and rotation. This dynamic, multi-directional movement is an excellent exercise for the balance and control ability of the human body. The ball-type universal fitness machine uses a counterweight at one end of the ball shaft. The upper part of the ball shaft of the swing frame is the moment of the center of gravity of the human body, and the lower part of the ball shaft of the swing frame is the moment of counterweight. , the swing frame is like a tumbler and will not fall over. The deflection angle of the swing frame can reach plus or minus 20 degrees. The whole body of the person moves in a dynamic process. In the dynamic process, it is balanced with the swing frame. The range is large. The bigger and more exaggerated the movements, the stronger the fitness, entertainment and performance. The counterweight is under the cover plate and is in the underground pit. After installation, the counterweight is invisible, so the ball-type universal fitness machine looks very simple, and it gives people a strange feeling when it is exercised.

The beneficial effect of the present invention is that, in the ball-type universal fitness equipment, the upper part of the ball shaft of the swing frame is the moment of the center of gravity of the human body, and the lower part of the ball shaft of the swing frame is the moment of the counterweight, and the moment of the counterweight is greater than the moment of the center of gravity of the human body. Just like a tumbler, it will not fall over. People stand on the crossbeam of the swing frame. In the middle of the two armrests, the left and right hands grasp one armrest respectively. Using the center of gravity of the person's body to move, the swing frame swings forward and backward. In addition, the hands cooperate At the same time, one pushes the armrest and the other pulls the armrest, so that the rotating frame generates a rotational moment. Due to the universal shaft used by the swinging frame, the rotating moment makes the swinging frame swing forward and backward while also having a rotating motion, dynamic and multi-directional exercise. Human balance and control. The bigger and more exaggerated the movements, the stronger the fitness, entertainment and performance.

Description of drawings

Fig. 1 is a schematic diagram of a ball-type universal fitness machine.

In Fig. 1, 1. swing frame, 11. beam, 12. armrest bar, 13. ball shaft, 2. axle seat, 3. cover plate, 4. counterweight.

Detailed ways

The schematic diagram of Fig. 1 ball-type universal fitness equipment, the top of rocking frame 1 has handrail bar 12, and the middle part of rocking frame 1 has ball shaft 13, and crossbeam 11 is arranged above ball shaft 13, and counterweight 4 is installed on the bottom of rocking frame 1, ball The shaft 13 is installed in the shaft seat 2 and is combined into a universal bearing. The shaft seat 2 is installed on the cover plate 3 . The cover plate 3 is parallel to the ground, and the counterweight 4 is under the cover plate 3, which is in the underground pit, and the counterweight cannot be seen after installation. The method of using the ball-type universal fitness equipment is that a person stands on the crossbeam 11, in the middle of the two handrails 12, grasps a handrail 12 with the left and right hands, moves forward and backward with the center of gravity of the whole body, and cooperates with the left and right hands. Push-pull handrail 12, handrail 12 is also dynamic, along with the rocking range of rocking frame 1 increases, the swinging range of health increases, and the push-pull force of arm also constantly increases. In addition, while swinging back and forth, the center of gravity of the body increases and swings left and right. With both hands, one pushes the armrest 12 and the other pulls the armrest 12, so that the swing frame 1 generates a rotational moment. Due to the cardan shaft used by the swing frame 1, the rotational moment The rocking frame 1 is rocked back and forth and also rotates, and the motion is the superposition of rocking and rotating. The whole body of a person moves in a dynamic process, the whole body participates in the movement, the range of movement is large, the effect of movement, and the entertainment of movement are very good.

Claims (5)

1. the universal fitness equipment of ball, its structure is that have ball axle, it is characterized in that：Bar arranged at the top of rocking carrier, in rocking carrier There is ball axle in portion, there is crossbeam above ball axle, and counterweight is arranged at the bottom of rocking carrier.

2. the universal fitness equipment of ball according to claim 1, it is characterized in that：Ball axle is arranged in axle bed.

3. the universal fitness equipment of ball according to claim 1, it is characterized in that：Axle bed is arranged on above cover plate.

4. the universal fitness equipment of ball according to claim 1, it is characterized in that：Cover plate is contour with ground, with focusing on subsurface.

5. the universal fitness equipment of ball, its method is ball axle one end counterweight, it is characterized in that：People stand rocking carrier crossbeam it is upper, In the centre of two handrails, right-hand man respectively catches a handrail, and rocking carrier ball axle top is gravity center of human body's torque, rocking carrier ball axle Bottom be counterbalance moment, counterbalance moment is more than gravity center of human body's torque.