CN107823843A - A kind of intelligent Weight-training apparatus - Google Patents

Abstract

The invention belongs to sports equipment technical field, more particularly to a kind of intelligent Weight-training apparatus.Intelligent Weight-training apparatus includes sportsman operating side, and the sportsman operating side is connected with the first electromagnet, and the second electromagnet is relatively set with the first electromagnet；Also include being used for the first detection means for detecting sportsman's physiological status and the second detection device for detecting the first magnet movement state；First detection means, second detection device, the first electromagnet and the second electromagnet electrically connect with control device, and the control device controls the size of magnetic force between first electromagnet and the second electromagnet according to the detected value of the first detection means and/or second detection device.Caused noise is smaller in use for intelligent Weight-training apparatus provided by the invention, meanwhile, negative G automatically adjusts, and has the advantages of easy to use and intelligence degree is high.

Description

An intelligent weight training device

technical field

The invention belongs to the technical field of sports equipment, in particular to an intelligent weight-bearing training equipment.

Background technique

Fitness is a kind of sports, such as various freehand aerobics, rhythmic gymnastics, gymnastics and various self-resistance movements. Gymnastics can enhance strength, flexibility, increase endurance, improve coordination, and control the ability of various parts of the body, so that the body can strong. With the improvement of people's living standards, more and more attention is paid to fitness equipment. Traditional strength fitness equipment has a simple structure and a single weight-bearing force.

In this way, there are problems such as uniform load force of strength fitness equipment, large static friction force and large inertial force when starting, generating relatively large mechanical noise, unable to provide strength reasonably according to the human body structure, causing muscle fatigue, and causing harm to the human body.

Contents of the invention

(1) Technical problems to be solved

Aiming at the existing technical problems, the present invention provides an intelligent weight-bearing training device, which can solve the problems in the prior art of high noise in use, inconvenient adjustment, and great damage to the human body.

(2) Technical solution

In order to achieve the above object, the main technical solutions adopted in the present invention include:

A kind of intelligent weight-bearing training equipment, it comprises athlete's operation end, and described athlete's operation end is connected with first electromagnet;

a second electromagnet arranged opposite to the first electromagnet;

A first detection device for detecting the physiological state of the athlete and a second detection device for detecting the motion state of the first magnet;

The first detection device, the second detection device, the first electromagnet and the second electromagnet are all electrically connected to the control device, and the control device controls the The magnitude of the magnetic force between the first electromagnet and the second electromagnet.

As a preferred solution of the above-mentioned intelligent weight-bearing training equipment, the first detection device can at least detect the athlete's heart rate, blood pressure and body temperature;

In addition, threshold ranges for heart rate, blood pressure and body temperature are preset in the control device. When the control device determines that there are parameters exceeding the threshold range, the control device controls the magnetic force between the first electromagnet and the second electromagnet to decrease.

As a preferred solution of the above-mentioned intelligent weight-bearing training equipment, it also includes an alarm device, the alarm device is electrically connected to the control device, and when the control device determines that there is a parameter exceeding the threshold range, the control device sends a warning signal through the alarm device.

As a preferred solution of the above-mentioned intelligent weight-bearing training equipment, the alarm device is an alarm lamp and a buzzer.

As a preferred solution of the above-mentioned intelligent weight-bearing training equipment, the second detection device is a speed sensor, and the speed sensor is used to detect the movement speed of the first electromagnet;

When the control device judges that the speed value detected by the speed sensor continues to run within a speed range, or when the speed value detected by the speed sensor continues to increase, the control device controls the magnetic force value between the first electromagnet and the second electromagnet to increase .

As a preferred solution of the above intelligent weight training device, when the speed detected by the speed sensor increases with an acceleration a, it is determined that the speed continues to increase, wherein the acceleration a is an interval value.

As a preferred solution of the above intelligent weight training equipment, when the control device judges that the speed value detected by the speed sensor exceeds a preset speed value, the control device cuts off the power supply between the first electromagnet and the second electromagnet.

As a preferred solution of the above-mentioned intelligent weight-bearing training equipment, the operating end is a pull rod;

The first electromagnet is arranged between the two columns, and the two columns are provided with slide rails, the first electromagnet is provided with a pulley, and the first electromagnet and the column are matched by the pulley and the slide rail;

The pull rod and the first electromagnet are connected by a steel wire rope, and the steel wire rope is erected on the upper part of the two columns through a fixed pulley;

The second electromagnet is arranged between two columns, and the second electromagnet is located at the lower part of the column and opposite to the first electromagnet.

As a preferred solution of the above-mentioned intelligent weight-bearing training equipment, it further includes a display device connected to the control device and used to display the detection values of the first detection device and the second detection device in real time.

As a preferred solution of the above-mentioned intelligent weight-bearing training equipment, it also includes an emergency stop button, and the emergency stop button cuts off the magnetic force between the first electromagnet and the second electromagnet urgently through the control device.

(3) Beneficial effects

The beneficial effects of the present invention are: the intelligent weight-bearing training equipment provided by the present invention utilizes the magnetic force between electromagnets to generate the weight-bearing force during exercise. Through cooperation among the first detection device, the second detection device, the first electromagnet, the second electromagnet and the control device, the intelligent adjustment of the magnetic force between the first electromagnet and the second electromagnet can be realized. Moreover, there is no direct contact between the first electromagnet and the second electromagnet, and the noise generated during use is small. At the same time, the automatic adjustment of the negative gravity has the advantages of convenient use and high degree of intelligence.

Description of drawings

Fig. 1 is the schematic diagram of the control flow of the intelligent weight-bearing training equipment provided by the specific embodiment of the present invention;

[Description of Reference Signs]

1: first electromagnet; 2: second electromagnet; 3: first detection device; 4: second detection device; 5: control device.

Detailed ways

In order to better explain the present invention and facilitate understanding, the present invention will be described in detail below through specific embodiments in conjunction with the accompanying drawings.

In this embodiment, an intelligent weight-bearing training device is provided, which includes an athlete's operation end, the athlete's operation end is connected with a first electromagnet 1 , and a second electromagnet 2 is arranged opposite to the first electromagnet 1 .

It also includes a first detection device 3 for detecting the physiological state of the athlete and a second detection device 4 for detecting the movement state of the first magnet.

The first detection device 3, the second detection device 4, the first electromagnet 1 and the second electromagnet 2 are all electrically connected with the control device 5, and the control device 5 is based on the detection of the first detection device 3 and/or the second detection device 4. The value controls the magnitude of the magnetic force between the first electromagnet 1 and the second electromagnet 2.

In this embodiment, the magnetic force between the electromagnets is used to generate the negative force during exercise. Through the cooperation between the first detection device 3, the second detection device 4, the first electromagnet 1, the second electromagnet 2 and the control device 5, the magnetic force between the first electromagnet 1 and the second electromagnet 2 can be realized. intelligent adjustment.

It should be noted that, in order to improve the quiet effect of the training equipment, buffer structures, such as rubber pads, are provided on the opposite surfaces of the first electromagnet 1 and/or the second electromagnet 2 .

There is no direct contact between the first electromagnet 1 and the second electromagnet 2, and the noise generated during use is small. At the same time, the automatic adjustment of negative gravity has the advantages of convenient use and high degree of intelligence.

The first detection device 3 can at least detect the athlete's heart rate, blood pressure and body temperature.

Threshold ranges for heart rate, blood pressure and body temperature are preset in the control device 5. When the control device 5 determines that there are parameters exceeding the threshold range, the control device controls the magnetic force between the first electromagnet 1 and the second electromagnet 2 to decrease.

For example, the first detection device 3 detects that the athlete's heart rate increases rapidly, indicating that the athlete is not suitable for exercising, and the control device 5 reduces the magnetic force between the first electromagnet 1 and the second electromagnet 2 to protect the athlete.

Preferably, the control device 5 linearly reduces the magnetic force between the first electromagnet 1 and the second electromagnet 2, and the linear reduction of the magnetic force can prevent the magnetic force from suddenly decreasing or disappearing, causing the athlete to be injured due to loss of strength. Happening.

The intelligent weight-bearing training equipment also includes an alarm device, which is electrically connected to the control device. When the control device 5 determines that there is a parameter exceeding the threshold range, the control device 5 sends a warning signal through the alarm device.

The alarm device is an alarm lamp and a buzzer. The alarm signal is sent out by the alarm device, which can remind the athlete to pay attention to his physical condition and stop training in time to prevent himself from being damaged.

The second detection device 4 is a speed sensor, and the speed sensor is used to detect the running speed of the first electromagnet 1 .

When the control device 5 judges that the speed value detected by the speed sensor continues to run in a speed range, or when the speed value detected by the speed sensor continues to increase, the control device controls the magnetic force value between the first electromagnet and the second electromagnet Increase.

When the speed detected by the speed sensor increases with the acceleration a, it is determined that the speed continues to increase, wherein the acceleration a is an interval value.

The control device 5 controls the magnetic force value between the first electromagnet 1 and the second electromagnet 2 to increase linearly.

When the control device 5 judges that the speed value detected by the speed sensor continues to run within a speed range, or when the speed value detected by the speed sensor continues to increase, it can be considered that the athlete is exercising in a better state. , can improve the exercise effect of sports.

When the control device 5 judges that the speed value detected by the speed sensor exceeds a preset speed value, the control device 5 cuts off the power supply of the first electromagnet 1 and the second electromagnet 2 .

When the speed value exceeds a speed preset value, it is determined that the weight training equipment has failed, or the user has improperly operated, and the user can be protected by powering off.

The operating end is a pull rod, the first electromagnet 1 is set between the two columns, and the two columns are provided with slide rails, the first electromagnet 1 is provided with a pulley, and the first electromagnet 1 and the column pass through the pulley and the slide rail. Cooperate.

The pull rod and the first electromagnet 1 are connected by a wire rope, and the wire rope is erected on the top of the two columns through a fixed pulley.

The second electromagnet 2 is arranged between the two uprights, at the lower part of the uprights and opposite to the first electromagnet 1 .

By arranging the first electromagnet 1 between the columns, the stability of the movement of the first electromagnet 1 can be improved, so that it has a better training effect.

The intelligent weight training equipment also includes a display device, which is connected with the control device 5 and used to display the detection values of the first detection device 3 and the second detection device 4 in real time.

Through the setting of the display device, it is convenient for the user to check the training status of the athletes so as to make corresponding adjustments to the training.

The intelligent weight-bearing training equipment also includes an emergency stop button, which cuts off the magnetic force between the first electromagnet 1 and the second electromagnet 2 urgently through the control device.

When a big problem occurs, the setting of the emergency stop button can protect the athletes.

The technical principle of the present invention has been described above in conjunction with specific embodiments. These descriptions are only for explaining the principle of the present invention, and cannot be interpreted as limiting the protection scope of the present invention in any way. Based on the explanations herein, those skilled in the art can think of other specific implementation modes of the present invention without creative work, and these modes will all fall within the protection scope of the present invention.

Claims (10)

1. An intelligent weight-bearing training device, characterized in that: it comprises an athlete's operating end, and the athlete's operating end is connected with a first electromagnet (1); A second electromagnet (2) arranged opposite to the first electromagnet (1); A first detection device (3) for detecting the physiological state of the athlete and a second detection device (4) for detecting the motion state of the first magnet (1); The first detection device (3), the second detection device (4), the first electromagnet (1) and the second electromagnet (2) are all electrically connected with the control device (5), and the control device (5) The magnitude of the magnetic force between the first electromagnet (1) and the second electromagnet (2) is controlled according to the detection value of the first detection device (3) and/or the second detection device (4). 2. intelligent weight-bearing training equipment according to claim 1, is characterized in that, described first detecting device (3) can at least detect athlete's heart rate, blood pressure and body temperature; Threshold ranges for heart rate, blood pressure and body temperature are preset in the control device (5), and when the control device (5) determines that there is a parameter exceeding the threshold range, the control device (5) controls the first electromagnet (1) and the second electromagnet (1) to The magnetic force between the two electromagnets (2) decreases. 3. The intelligent weight-bearing training device according to claim 2, characterized in that it also includes an alarm device, which is electrically connected to the control device (5), and when the control device (5) determines that there is a parameter exceeding the threshold range , the control device (5) sends a warning signal through the alarm device. 4. The intelligent weight-bearing training device according to claim 3, wherein the alarm device is an alarm lamp and a buzzer. 5. intelligent weight-bearing training equipment according to claim 1, is characterized in that, described second detection device (4) is speed sensor, and described speed sensor is used for detecting the motion velocity of first electromagnet (1); When the control device (5) judges that the speed value detected by the speed sensor continues to run within a speed range, or when the speed value detected by the speed sensor continues to increase, the control device (5) controls the first electromagnet (1) and the second electromagnet (1). The magnetic force value between the two electromagnets (2) increases. 6. The intelligent weight-bearing training device according to claim 4, wherein when the speed detected by the speed sensor increases with an acceleration a, it is determined that the speed continues to increase, wherein the acceleration a is an interval value. 7. The intelligent weight-bearing training device according to claim 4, characterized in that, when the control device (5) judges that the speed value detected by the speed sensor exceeds a speed preset value, the control device (5) cuts off the first electromagnet ( 1) and the power supply for the second electromagnet (2). 8. The intelligent weight-bearing training device according to claim 1, wherein the operating end is a pull rod; The first electromagnet (1) is arranged between the two columns, and the two columns are provided with slide rails, the first electromagnet (1) is provided with pulleys, and the first electromagnet (1) and the columns Cooperate between pulleys and slide rails; The pull rod and the first electromagnet (1) are connected by a steel wire rope, and the steel wire rope is erected on the top of the two columns through a fixed pulley; The second electromagnet (2) is arranged between two columns, and the second electromagnet (2) is located at the lower part of the column and is arranged opposite to the first electromagnet. 9. The intelligent weight-bearing training device according to claim 1, further comprising a display device connected to the control device (5) and used to display the first detection device (3) and the second detection device in real time The detection value of the device (4). 10. intelligent weight-bearing training equipment according to claim 1, is characterized in that, also comprises emergency stop button, and described emergency stop button cuts off first electromagnet (1) and second electromagnet (1) urgently by control device (5) 2) Magnetic force between.