CN110090392A - A kind of intelligent exercising apparatus - Google Patents

Abstract

The present invention is an intelligent fitness equipment, comprising a casing, on which a rotating shaft is rotatably arranged, and several magnetic friction plates are arranged around the rotating shaft, and the frictional resistance produced by the cooperation between the magnetic friction plates and the rotating shaft is used as a matching heavy, the shaft is wound with a rope, and the two ends of the rope are movably connected to the casing and are respectively connected with handles for holding and exercising. The casing is also equipped with an intelligent module, and the intelligent module is adjusted by adjusting The current and the corresponding coil form a magnetic field at the magnetic friction plate to push the magnetic friction plate, change the friction resistance between the magnetic friction plate and the rotating shaft, and constitute an intelligent stepless adjustment of the counterweight. The invention changes the traditional frame structure, reduces the space occupied by fitness equipment, realizes intelligent stepless adjustment and intelligent use of counterweights, and can intelligently monitor the effect of strength training.

Description

A kind of intelligent fitness equipment

technical field

The invention relates to the technical field of fitness equipment, in particular to an intelligent fitness equipment.

Background technique

At present, fitness machines are mostly non-intelligent products, with a frame structure and a metal block for the counterweight. The frame structure will make the fitness machine occupy a large area and be inconvenient to install. The traditional metal block counterweight makes the counterweight impossible to achieve stepless adjustment. , Inconvenient to use, when the traditional fitness equipment is in use, the joints of the human body will bear a lot of counterweight resistance before they are in place, which makes the exercise action deformed, reduces the exercise effect, and easily damages the joints.

Some new types of smart fitness equipment that are currently appearing, such as the patent (201110458713.9), include sensors for collecting motion status signals of the equipment body, equipment body, console, driver, display, projection equipment and 3G/WIFI module. The processor MCU acts as a console to realize an intelligent fitness system. Trainers need to input some personal information (such as age, gender, and other basic parameters), and the system will calculate a most suitable exercise method and The cycle of movement. Patent (201711368734.5), its networkable intelligent fitness equipment can be based on the user's age, height, gender, weight, body shape, heart rate, heart rate, heartbeat, blood pressure, blood picture, pulsation, and blood lipid viscosity, etc. The health index index, combined with the data of the strength, quantity, and physical energy consumption of each movement, gives the user a scientific and reasonable amount of exercise to quickly achieve their fitness goals.

At present, the existing smart fitness equipment focuses on collecting fitness data, intelligently pushing fitness programs, and fitness monitoring. Comfort issues.

Contents of the invention

The purpose of the present invention is to overcome the problems existing in the prior art, provide an intelligent fitness equipment, change the traditional frame structure, reduce the space occupied by the fitness equipment, realize the intelligent stepless adjustment of counterweight, intelligent use, and intelligent strength training effect monitor.

In order to achieve the above-mentioned technical purpose and achieve the above-mentioned technical effect, the present invention is realized through the following technical solutions:

An intelligent fitness device, comprising a housing, on which a rotating shaft is rotatably arranged, and a plurality of magnetic friction plates are arranged around the rotating shaft, and the frictional resistance generated by cooperation between the magnetic friction plates and the rotating shaft is used as a counterweight. A rope is wound around the rotating shaft, and the two ends of the rope are movably connected to the casing and are respectively connected with handles for holding and exercising. The casing is also equipped with an intelligent module, which adjusts the current and the corresponding The coil forms a magnetic field at the magnetic friction plate to push the magnetic friction plate, and changes the frictional resistance between the magnetic friction plate and the rotating shaft, forming an intelligent stepless adjustment of the counterweight.

Further, the housing is provided with a stepping motor, the output shaft of the stepping motor is connected to the screw through a coupling, the screw is equipped with a nut, and the two ends of the rope move through the nut, so The stepping motor is connected to the intelligent module through a corresponding driver, and the intelligent module controls the rotation of the stepping motor to change the height of the nut, thereby forming a stepless adjustment of the height of the handle and increasing the exercise action.

Further, the housing is provided with a camera and a liquid crystal screen for collecting and displaying light images of the exerciser to monitor and correct actions.

Further, an infrared camera is also provided on the housing, which is used to collect and display the infrared images of the exerciser on the LCD screen to monitor the effect of muscle exercise.

Further, the shell is directly fixed on the wall.

The beneficial effects of the present invention are:

The invention adopts magnetic friction resistance to replace the traditional metal block counterweight to realize the stepless adjustment of the fitness counterweight, uses the screw nut pair to replace the traditional bolt-type height adjustment, realizes the stepless adjustment of the height of the fitness handle, and uses infrared and visible light cameras to adjust the fitness level. The movement and fitness effect are monitored, and the whole fitness equipment is intelligently controlled, adjusted and used through the intelligent module, and the fitness equipment frame occupies a small area, and can be directly fixed on the wall.

Description of drawings

Fig. 1 is the front structural diagram of the present invention;

Fig. 2 is a side view structure diagram of the present invention.

Explanation of symbols in the figure: 1. Shell, 2. Magnetic friction plate, 3. Rotating shaft, 4. Rope, 5. Handle, 6. Intelligent module, 7. LCD screen, 8. Infrared camera, 9. Camera, 10. Stepper Motor, 11, leading screw, 12, nut.

Detailed ways

The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

As shown in Figure 1, a kind of intelligent fitness equipment comprises shell 1, and described shell 1 is provided with rotating shaft 3 rotatably, and the periphery of described rotating shaft 3 is arranged with several magnetic dynamic friction plates 2, and described magnetic dynamic friction plate 2 and rotating shaft The frictional resistance generated by the cooperation between 3 is used as a counterweight, and a rope 4 is wound on the rotating shaft 3, and the two ends of the rope 4 are movably connected to the shell 1 and are respectively connected with handles 5, which are used for holding and exercising. The casing 1 is also provided with an intelligent module 6, the intelligent module 6 forms a magnetic field at the magnetic friction plate 2 by adjusting the current and corresponding coils to push the magnetic friction plate 2 and change the frictional resistance between the magnetic friction plate 2 and the rotating shaft 3 , constituting the intelligent stepless adjustment of the counterweight. In this embodiment, the intelligent module 6 can adopt control chips such as conventional single-chip microcomputers and PLCs in the field, and adjust the current, and adjust the counterweight by changing the frictional resistance. This stepless The adjustment can also realize that there is no counterweight when preparing for the action, and the counterweight is gradually loaded after the posture is in place, making strength training more comfortable.

The casing 1 is provided with a stepping motor 10, the output shaft of the stepping motor 10 is connected to a screw 11 through a coupling, the screw 11 is equipped with a nut 12, and the two ends of the rope 4 are movable through Through the nut 12, the stepper motor 10 is connected to the intelligent module 6 through a corresponding driver, and the intelligent module 6 controls the rotation of the stepper motor 10 to change the height of the nut 12, thereby forming a stepless adjustment of the height of the handle 5, Increase exercise movements to realize the diversity of exercise movements.

The housing 1 is provided with a camera 9 and a liquid crystal screen 7 for collecting and displaying the light image of the exerciser to monitor and correct actions. The collection, data transmission and display also adopt conventional camera video transmission and decoding technology in the art.

The shell 1 is also provided with an infrared camera 8 for collecting and displaying the infrared images of the exerciser through the liquid crystal screen 7 to monitor the effect of muscle exercise.

The shell 1 is directly fixed on the wall.

Principle of the invention

In the present invention, the traditional metal block counterweight is replaced by the friction resistance generated between the magnetic friction plate 2 and the rotating shaft 3, so that a thick frame is not needed to support the metal block, and a stepper motor 10, a lead screw 11, and a nut 12 are used. The cooperation replaces the existing bolt-type height adjustment method, which makes the new fitness equipment occupy a small area, and can even be directly fixed on the wall.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims (5)

1. a kind of intelligent exercising apparatus, including shell (1), which is characterized in that be rotatably provided with shaft (3), institute on the shell (1) It states and is disposed with several magnetic movable friction plates (2) around shaft (3), cooperate between the magnetic movable friction plate (2) and shaft (3) and generate Frictional resistance as counterweight, be wound with rope (4) on the shaft (3), the both ends activity of the rope (4) is connected to shell (1) it on and is connected separately with handle (5), is taken exercise for holding, be additionally provided with intelligent object (6), the intelligence on the shell (1) Module (6) forms magnetic field at magnetic movable friction plate (2) by adjusting electric current and corresponding coil to push magnetic movable friction plate (2), changes Become the frictional resistance between magnetic movable friction plate (2) and shaft (3), the intelligent stepless for constituting counterweight is adjusted.

2. intelligent exercising apparatus according to claim 1, which is characterized in that the shell (1) is equipped with stepper motor (10), The output shaft of the stepper motor (10) connects lead screw (11) by shaft coupling, is equipped with nut (12) on the lead screw (11), The both ends activity of the rope (4) passes through nut (12), and the stepper motor (10) is connected to intelligence by corresponding driver Module (6), the rotation of intelligent object (6) control stepper motor (10), changes the height of nut (12), to constitute to handle The step-less adjustment of 5 height of hand increases exercise motion.

3. intelligent exercising apparatus according to claim 1, which is characterized in that the shell (1) is equipped with camera (9) and liquid Crystalline substance screen (7), monitors for acquiring and showing the light image of person taking exercise and correction acts.

4. intelligent exercising apparatus according to claim 3, which is characterized in that be additionally provided with infrared camera on the shell (1) (8), muscular training effect is monitored for acquiring and showing the infrared image of person taking exercise by liquid crystal display (7).

5. intelligent exercising apparatus according to claim 1, which is characterized in that the shell (1) is directly fixed on wall.