Intelligence capacity training device

Abstract

The utility model relates to the technical field of body -building equipment especially relates to a kind of intelligence capacity training device.A kind of intelligence capacity training device, including a number of counterweight in support, and the bolt of counterweight insertion joint cooperation, the bolt includes bolt stem and bolt head, the bolt stem is equipped with the color sensor of detection color, the pinhole of each counterweight is equipped with a number of identification color ring along the axial direction arrangement of pinhole;The inside of the bolt head is equipped with data processing module, wireless communication module and the power module for power supply, the color sensor and data processing module are electrically connected, the data of the data processing module is transmitted to terminal by wireless communication module.This utility model has the advantages that the weight, frequency, amplitude and the change rate of force when user trains can be recorded.

Description

Technical Field

[0001] This utility model relates to the field of fitness equipment technology, and in particular to an intelligent strength training device. Background Technology

[0002] With increasing public awareness of health and rising living standards, the fitness industry is booming, and more and more people are going to gyms. Traditional fitness equipment, such as strength training machines, relies on individual repetitions and subjective feelings to analyze fitness progress, often limited to mere recollection of past workouts. The challenge lies in how to leverage electronic technology to upgrade traditional fitness equipment, installing an intelligent fitness system and device that can intelligently analyze fitness data such as selected weights, repetitions, and range of motion. This data would be recorded via an application and displayed in real-time on an embedded screen, providing a completely new fitness experience. This has become a pressing technical issue that needs to be addressed. Utility Model Content

[0003] To address the shortcomings of existing technologies, an intelligent strength training device is provided that can automatically record the weight a user uses during training.

[0004] This utility model is achieved using the following technical solution: an intelligent strength training device, comprising several counterweights located on a support, and pins that are inserted into and cooperate with the counterweights. Each pin includes a pin rod and a pin head. The pin rod is equipped with a color sensor for detecting color. Each counterweight has several identification color rings arranged along the axial direction of the pin hole in its pin hole. The pin head is equipped with a data processing module, a wireless communication module, and a power supply module for power supply. The color sensor and the data processing module are electrically connected, and the data from the data processing module is transmitted to a terminal through the wireless communication module.

[0005] During use, the user selects a suitable weight for the counterweight and inserts the pin into the pin hole of the selected counterweight. A color sensor on the pin collects and detects the color ring as it passes through the pin hole, verifying it against a locally pre-stored encoded value to determine the corresponding weight of the counterweight. The user then begins strength training, and the traction rope pulls the counterweight up and down. All the data is processed by the data processing module and then transmitted wirelessly to the terminal, allowing the user to observe their training weight.

[0006] The identification color wheel can be composed of different color arrangements, and each color arrangement is unique, corresponding to a locally pre-stored encoded value, which in turn corresponds to a weight.

[0007] The color sensor can be any existing sensor capable of recognizing colors.

[0008] The wireless communication module can be Bluetooth, 4G, 5G, or Wi-Fi, and the terminal can be a user's connected mobile phone or a computer in the gym.

[0009] The support can be any existing support that can stack several counterweights, and mainly includes a pulley block, a traction rope, and movable parts and guide rods that are inserted into the counterweights.

[0010] This solution intelligently detects the weight of the counterweights and the number of times the user trains, providing feedback and evaluation to the user and bringing people a brand-new fitness experience.

[0011] Preferably, the pin is equipped with a photoelectric sensor and a supplementary light that cooperate with the color sensor. The photoelectric sensor is used to detect the light intensity to control the switch of the supplementary light. When the pin is inserted into the pin hole, if the photoelectric sensor detects that the light is weak, the supplementary light will turn on to illuminate the pin hole so that the color sensor can detect and identify the color of the color ring.

[0012] The pin hole of the counterweight is relatively dark, making it difficult to identify the color ring. By setting up a photoelectric sensor and a supplementary light, when the pin is inserted into the pin hole, the photoelectric sensor detects that the light is dim, and the supplementary light can be turned on. When the pin is pulled out, the photoelectric sensor detects natural light, and the supplementary light can be turned off.

[0013] Preferably, the pin hole passes through the counterweight, and the color sensor, photoelectric sensor, and supplementary light are all located at the end of the pin rod; when the pin is fully inserted into the pin hole, the end of the pin near the end of the pin hole allows the photoelectric sensor to detect natural light, thus turning off the supplementary light.

[0014] The pin hole penetrates the counterweight, and after the pin is fully inserted into the pin hole, the end of the pin near the end of the pin hole allows the photoelectric sensor to detect natural light, thus turning off the supplementary light and saving the supplementary light's power.

[0015] Preferably, the number of identification color rings is at least four segments, and the colors of adjacent identification color ring segments are different.

[0016] Since there are usually 10 to 20 counterweights, at least four color rings are needed to achieve 10 to 20 different color ring arrangements. At the same time, the colors of adjacent color rings need to be different to avoid the color sensor failing to detect the color change.

[0017] Preferably, each segment of the identification color ring can be selected from three colors: red, green, and blue.

[0018] In the four-segment color wheel, each segment can select three colors, but to ensure that adjacent segments have different colors, there are 24 possible arrangements. Since there are only three colors, this makes setting up the color sensor more convenient. Red, green, and blue are the three primary colors, facilitating color sensor setup and saving costs.

[0019] Preferably, a trigger color ring is also provided at the first end of several of the identification color rings along the insertion direction of the pin. The trigger color ring is white. When the color sensor detects white, the color sensor begins to collect and record the color of the identification color ring.

[0020] The counterweight is usually black, and the identification color ring at the front end is set to white to make it stand out. When the color sensor detects white, it starts to identify and collect the identification color ring.

[0021] Preferably, the distance sensor is provided at the bottom of the pin head, and the distance sensor is electrically connected to the data processing module.

[0022] The distance sensor detects changes in distance and records the number of repetitions and changes in the height of each set of movements, thereby enabling the detection of the number of repetitions, amplitude, and rate of change of force during training.

[0023] Preferably, the pin head is equipped with a six-axis sensor and a buzzer. When the six-axis sensor detects that the distance sensor is not facing downwards, the six-axis sensor sends a signal to the data processing module to control the buzzer to sound.

[0024] The six-axis sensor can measure the spatial attitude of the pin head in real time, thus ensuring that the distance sensor is vertically downward to ensure accurate displacement detection; at the same time, the six-axis sensor can also detect the rate of change of force and motion trajectory in real time.

[0025] Preferably, the pin head is equipped with a display screen, which is in conjunction with a proximity sensor. When someone approaches, the proximity sensor transmits a signal to the display screen to turn it on; otherwise, the screen goes into sleep mode.

[0026] The display screen can show information such as the user's average power, peak power, instantaneous power, calories burned, exercise count, working time, weight (level), battery level, and system configuration during strength training; it is also equipped with a proximity sensor so that the display screen goes into sleep mode when no one is around, thus saving power.

[0027] Preferably, a magnet is provided at one end of the pin head near the pin rod, and the magnet protrudes from the pin head.

[0028] By setting a magnet so that after the pin is inserted into the pin hole, the magnet can hold the counterweight, thereby preventing the pin from shifting. At the same time, it can also ensure that the pin will not rotate after being magnetically attracted, thus ensuring that the distance sensor is vertically downward. Meanwhile, the magnet protrudes from the pin head, so that when the magnet is attracted to the counterweight, the pin head and the counterweight do not come into direct contact, thereby avoiding friction between the two and protecting the pin head.

[0029] Compared with the existing technology, this utility model has the advantages of being able to automatically identify the weight of the counterweight, and at the same time detect and record data such as the change rate of weight, number of repetitions, amplitude and force during user training. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the structure of this utility model;

[0031] Figure 2 This is a cross-sectional view of the counterweight.

[0032] Figure 3 This is a schematic diagram of the pin structure;

[0033] Figure 4 This is a schematic diagram of the pin structure;

[0034] Figure 5 This is a cross-sectional view of the pin hole.

[0035] Reference numerals: 1. Bracket; 11. Guide rod; 12. Pulley; 13. Movable rod; 131. Linkage hole; 2. Counterweight; 3. Pin hole; 4. Pin; 41. Pin head; 42. Pin rod; 51. Proximity sensor; 52. Display screen; 53. Button; 54. Charging port; 55. Indicator light; 56. Distance sensor; 6. Identification color ring; 61. Trigger color ring; 71. Photoelectric sensor; 72. Fill light; 73. Color sensor; 74. Magnet. Detailed Implementation

[0036] The present invention will now be further described with reference to the accompanying drawings and specific embodiments.

[0037] like Figure 1 and Figure 2As shown, this embodiment discloses an intelligent strength training device, including a support 1. Multiple counterweights 2 are stacked on the support 1. Two guide rods 11 extend vertically and pass through all the counterweights 2 on the support 1. The guide rods 11 slide with the counterweights 2 to guide their movement. A traction rope (not shown) is provided on the support 1, connected to a pulley 12. A vertically extending movable rod 13 is located at the lower end of the pulley 12, passing through all the counterweights 2. Each counterweight 2 has a pin hole 3 penetrating it. The movable rod 13 passes vertically through the pin hole 3 and is perpendicular to the axial direction of the pin hole 3. The movable rod 13 has multiple linkage holes 131 that correspond one-to-one with the axial direction of the pin hole 3. The counterweights 2 are fitted with pins 4.

[0038] like Figures 2 to 5 As shown, the plug 4 includes a plug head 41 and a plug rod 42. A display screen 52 and a proximity sensor 51 are located on the end face of the plug head 41 opposite to the plug rod 42. The proximity sensor 51 is electrically connected to the display screen 52. When the proximity sensor 51 detects someone approaching, the display screen 52 illuminates; otherwise, it goes into sleep mode. Below the display screen 52 are two indicator lights 55 and a charging port 54. One indicator light shows the Bluetooth connection status, the other shows the battery level, and the charging port 54 is a Type-C port. On the left side of the display screen 52 are three buttons: up, down, and confirmation / function button, used for page turning to view data and parameter configurations. The plug head 41 internally houses a data processing module, a wireless communication module, and a power supply module (not shown in the figure). The wireless communication module is Bluetooth. A distance sensor 56 is located at the bottom of the pin head 41. The distance sensor 56 is equipped with a six-axis sensor and a buzzer (not shown in the figure). When the six-axis sensor detects that the distance sensor 56 is not facing downwards, the six-axis sensor sends a signal to the data processing module to control the buzzer to sound. The buzzer also has a fault alarm function.

[0039] A magnet 74 is provided at the connection between the pin head 41 and the pin rod 42, protruding from the pin head 41. A color sensor 73 is provided at the end of the pin rod 42, along with a photoelectric sensor 71 and a supplementary light 72 that cooperate with the color sensor 73. The color sensor 73 is electrically connected to the data processing module. The interior of the pin hole 3 has four annular identification color rings 6 and one trigger color ring 61. The four identification color rings 6 are labeled A, B, C, and D in the figure, and each identification color ring 6 has a different color. The trigger color ring 61 is located at the first end of the four identification color rings 6 along the insertion direction of the pin 4. The trigger color ring 61 is white. Each identification color ring 6 can be selected from three colors: red, green, and blue. Adjacent identification color rings 6 cannot have the same color. The four identification color rings 6 within each counterweight 2 have a unique arrangement.

[0040] As the pin 42 is inserted into the pin hole 3, the photoelectric sensor 71 gradually senses the weakening light and controls the supplementary light 72 to turn on. The color sensor 73 first detects the white trigger color ring 61, triggering the recognition function. The color sensor 73 identifies and records the four recognition color rings 6, and the data processing module compares them with the locally pre-stored encoding value, which corresponds to a weight. As the pin 42 continues to be inserted, the end of the pin 42 approaches the opening at the end of the pin hole 3. After sensing the natural light, the photoelectric sensor 71 controls the supplementary light 72 to turn off. When the pin 4 is pulled out, the supplementary light 72 repeats the above process. The color sensor 73 first detects the recognition color ring 6, which is not white, so the color sensor 73 does not work, and the supplementary light is turned off.

[0041] In use, the user selects a suitable weight and inserts the pin into the hole, ensuring the distance sensor 56 is vertically downward. If the angle of the distance sensor 56 deviates beyond the predetermined range, a buzzer will sound to alert the user. The pin automatically identifies and records the weight of the counterweight 2. Training can then begin. The distance sensor 56 and the six-axis sensor work together to automatically measure the number of repetitions, amplitude, and rate of change of force for each movement, thus providing a more accurate reflection of training performance. Finally, the data processing module processes the data and transmits it to the terminal via a wireless communication module (Bluetooth).

Claims

1. An intelligent strength training device, characterized in that: The device includes several counterweights located on a support, and pins that are inserted into and cooperate with the counterweights. Each pin includes a pin rod and a pin head. The pin rod is equipped with a color sensor for detecting color. Each counterweight has several identification color rings arranged along the axial direction of the pin hole in its pin hole. The pin head is equipped with a data processing module, a wireless communication module, and a power supply module for power supply. The color sensor and the data processing module are electrically connected, and the data from the data processing module is transmitted to the terminal through the wireless communication module.

2. The intelligent strength training device according to claim 1, characterized in that: The pin is equipped with a photoelectric sensor and a supplementary light that work in conjunction with the color sensor. The photoelectric sensor is used to detect the intensity of light to control the switch of the supplementary light. When the pin is inserted into the pin hole, if the photoelectric sensor detects that the light is getting weaker, the supplementary light will turn on to illuminate the pin hole so that the color sensor can detect and identify the color of the color ring.

3. The intelligent strength training device according to claim 2, characterized in that: The pin hole passes through the counterweight block, and the color sensor, photoelectric sensor, and supplementary light are all located at the end of the pin rod. When the pin is fully inserted into the pin hole, the end of the pin is close to the end of the pin hole, allowing the photoelectric sensor to detect natural light and turning off the supplementary light.

4. The intelligent strength training device according to claim 1, characterized in that: The number of identification color rings is at least four segments, and the colors of adjacent identification color ring segments are different.

5. The intelligent strength training device according to claim 4, characterized in that: Each segment of the identification color ring can select three colors: red, green, and blue.

6. The intelligent strength training device according to claim 4, characterized in that: Several of the identification color rings are also equipped with a trigger color ring at the first end along the insertion direction of the pin. The trigger color ring is white. When the color sensor detects white, the color sensor starts to collect and record the color of the identification color ring.

7. The intelligent strength training device according to any one of claims 1 to 6, characterized in that: A distance sensor is provided at the bottom of the pin head, and the distance sensor is electrically connected to the data processing module.

8. The intelligent strength training device according to claim 7, characterized in that: The pin head is equipped with a six-axis sensor and a buzzer. When the six-axis sensor detects that the distance sensor is not facing downwards, the six-axis sensor sends a signal to the data processing module to control the buzzer to sound.

9. The intelligent strength training device according to any one of claims 1 to 6, characterized in that: The pin head is equipped with a display screen, which is in conjunction with a proximity sensor. When someone approaches, the proximity sensor transmits a signal to the display screen to turn it on; otherwise, it goes into sleep mode.

10. The intelligent strength training device according to any one of claims 1 to 6, characterized in that: A magnet is provided at one end of the pin head near the pin rod, and the magnet protrudes from the pin head.

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