Abdominal roller motion control method and device and abdominal roller

Abstract

The invention provides a power roller motion control method and device and a power roller, and relates to the technical field of fitness equipment, and the power roller motion control method comprises the steps of inputting basic data, obtaining a motion mode of the power roller, comparing the obtained motion mode with a motion mode preset based on the basic data, and determining the motion mode of the power roller. If the obtained motion mode deviates from the preset motion mode, the motion mode is adjusted in real time. The preset exercise mode is selected through input basic data and then compared with the obtained exercise mode, then the exercise mode is adjusted in real time, due to the fact that the core strength of a beginner is insufficient, the control method adjusts the exercise mode in real time, then the core strength of the beginner is matched with the exercise mode, starting is easier, and the exercise efficiency is improved. And injury caused by improper use is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of fitness equipment, and in particular to a control method and device of an intelligent abdominal wheel and an intelligent abdominal wheel. Background Art

[0002] As people's living standards improve and they pay more and more attention to their body shape, they will do fitness. In order to exercise the muscles of specific parts, people will use fitness equipment to assist, and the abdominal wheel is a common simple fitness equipment.

[0003] The ab wheel is a small pusher that can exercise muscles, joints, and reduce weight. It is generally made of high-quality engineering plastics, with a simple design, beautiful appearance, durability, and easy use. It is used to exercise fat in various parts of the body such as the abdomen, waist and hips, and arms. Because the space required for exercise is simple, it is easy to use at home.

[0004] However, the existing abdominal wheels have a fatal weakness, that is, the abdominal wheels can only be used by the users themselves, including the speed / strength matching, which can only be felt by themselves. Unless there is help from professionals, it is difficult to judge or perceive whether the abdominal wheel exercise is scientific and reasonable. It is not easy for novice users to get started, and novice users may even suffer sports injuries. Summary of the invention

[0005] In view of this, the purpose of the present invention is to provide an abdominal wheel motion control method, a control device and an abdominal wheel to solve the technical problem that the abdominal wheel in the prior art perceives speed and strength through self-exploration, which makes it unsuitable for beginners.

[0006] In a first aspect, the present invention provides a method for controlling an ab wheel movement, comprising:

[0007] Enter basic data;

[0008] Get the exercise pattern of the ab wheel;

[0009] The acquired motion pattern is compared with a motion pattern preset based on the basic data, and if there is a deviation between the acquired motion pattern and the preset motion pattern, the motion pattern is adjusted in real time.

[0010] Optionally, the entering of basic data includes entering height and weight.

[0011] Optionally, obtaining the movement mode of the abdominal wheel includes obtaining the push distance and return distance of the abdominal wheel.

[0012] Optionally, comparing the acquired motion mode with a motion mode preset based on the basic data, and if there is a deviation between the acquired motion mode and the preset motion mode, adjusting the motion mode in real time includes:

[0013] The acquired pushing distance and return distance are compared with the pushing distance and return distance preset based on the height and weight. If the acquired pushing distance and return distance deviate from the preset pushing distance and return distance, the pushing distance and return distance are adjusted in real time.

[0014] Optionally, it also includes a custom training mode, which includes training according to a preset exercise pattern, comparing the actual exercise pattern with the preset exercise pattern, and adjusting the actual exercise pattern in real time if there is a deviation between the actual exercise pattern and the preset exercise pattern.

[0015] Optionally, comparing the actual motion pattern with the preset motion pattern includes comparing a push distance and a return distance.

[0016] Optionally, comparing the actual exercise pattern with the preset exercise pattern, and if there is a deviation between the actual exercise pattern and the preset exercise pattern, adjusting the actual exercise pattern in real time includes:

[0017] The acquired push distance and return distance are compared with the preset push distance and return distance. If there is a deviation between the acquired push distance and return distance and the preset push distance and return distance, the push distance and return distance are adjusted in real time.

[0018] In a second aspect, the present invention provides an ab wheel motion control device, comprising:

[0019] Input module, used to input basic data;

[0020] An acquisition module is used to acquire the movement pattern of the abdominal wheel;

[0021] The comparison module is used to compare the acquired motion pattern with the motion pattern preset based on the basic data, and if there is a deviation between the acquired motion pattern and the preset motion pattern, adjust the motion pattern in real time.

[0022] In a third aspect, the present invention provides an abdominal wheel, comprising:

[0023] The ab wheel exercise control device as described above;

[0024] The abdominal wheel performs motion mode control according to any of the abdominal wheel motion control methods described above.

[0025] Optionally, it also includes a shell, in which a brushless motor and an encoder assembly are arranged, the encoder assembly is arranged on the output shaft of the brushless motor, the encoder assembly is electrically connected to the control module in the brushless motor, the sensing module of the brushless motor senses the angle change of the abdominal wheel and transmits the signal to the encoder assembly, and the encoder assembly transmits the signal to the control module after encoding.

[0026] The abdominal wheel motion control method provided by the present invention has the following technical effects:

[0027] This kind of abdominal wheel motion control method includes entering basic data, obtaining the motion mode of the abdominal wheel, comparing the obtained motion mode with the motion mode pre-set based on the basic data, and adjusting the motion mode in real time if there is a deviation between the obtained motion mode and the pre-set motion mode. The present invention selects a pre-set motion mode through the entered basic data, and then compares it with the obtained motion mode, and then adjusts the motion mode in real time. Since beginners lack core strength, the control method of the present invention adjusts the motion mode in real time, thereby matching the core strength of beginners with the motion mode, making it easier to get started and avoiding injuries caused by improper use.

[0028] The optional scheme also includes a custom training mode, which includes training according to a preset movement mode, comparing the actual movement mode with the preset exercise mode, and adjusting the actual movement mode in real time if there is a deviation between the actual movement mode and the preset movement mode. The present invention matches the actual movement mode with the preset movement mode by comparing the actual movement mode with the preset exercise mode, and configures the strength and speed in real time, which is suitable for advanced / high-level users, thereby achieving a more scientific training effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0030] Figure 1 It is a flow chart of a preferred embodiment of the abdominal wheel exercise control method of the present invention;

[0031] Figure 2 It is a three-dimensional structural schematic diagram of the abdominal wheel of the present invention;

[0032] Figure 3 yes Figure 2 Longitudinal section view of the Zhongjian abdominal wheel;

[0033] Figure 4 yes Figure 2 Schematic diagram of some structures of Zhongjian Abdominal Wheel;

[0034] Figure 5 yes Figure 4 A schematic diagram of the enlarged structure at A in the middle;

[0035] Figure 6yes Figure 4 A diagram showing the partial structural separation of the Zhongjian Abdominal Wheel;

[0036] Figure 7 yes Figure 2 Schematic diagram of the explosive structure of the Zhongjian abdominal wheel.

[0037] in, Figure 1-Figure 7 :

[0038] 1. Main housing; 11. Display screen; 12. Function keys; 2. Left housing; 21. Left handle; 3. Right housing; 31. Right handle; 4. Brushless motor; 41. Output shaft; 42. Motor bearing; 5. Encoder assembly. DETAILED DESCRIPTION

[0039] To make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the present invention.

[0040] Based on the defects in the prior art, the following Figure 1 A preferred implementation of an ab wheel motion control method of the present invention is described in detail.

[0041] like Figure 1 As shown, the control method of the abdominal wheel of this embodiment includes:

[0042] S1: Enter basic data;

[0043] The basic data here includes the height and weight data of the user entered into the assessment.

[0044] S2: Obtain the movement pattern of the abdominal wheel;

[0045] The exercise mode here refers to the push distance and return distance of the ab wheel.

[0046] That is, the user first performs a few sets of movements, then performs a few sets of movements according to voice prompts, and calibrates and records personal data.

[0047] S3: comparing the acquired motion pattern with a motion pattern preset based on the basic data, and if there is a deviation between the acquired motion pattern and the preset motion pattern, adjusting the motion pattern in real time.

[0048] Specifically: compare the acquired pushing distance and return distance with the pushing distance and return distance preset based on height and weight; if the acquired pushing distance and return distance deviate from the preset pushing distance and return distance, adjust the pushing distance and return distance in real time.

[0049] This embodiment selects a pre-set movement mode through the input basic data, and then compares it with the acquired movement mode, thereby adjusting the movement mode in real time. Since beginners have insufficient core strength, the control method of the present invention adjusts the movement mode in real time, thereby matching the core strength of beginners with the movement mode, making it easier to get started and avoiding injuries caused by improper use.

[0050] As a preferred embodiment, it also includes a custom training mode, which includes training according to a preset exercise pattern, comparing the actual exercise pattern with the preset exercise pattern, and adjusting the actual exercise pattern in real time if there is a deviation between the actual exercise pattern and the preset exercise pattern.

[0051] Specifically, comparing the actual motion pattern with the pre-set motion pattern includes comparing the push distance and the return distance.

[0052] Comparing the actual exercise mode with the pre-set exercise mode, if there is a deviation between the actual exercise mode and the pre-set exercise mode, adjusting the actual exercise mode in real time includes:

[0053] The acquired push distance and return distance are compared with the preset push distance and return distance. If there is a deviation between the acquired push distance and return distance and the preset push distance and return distance, the push distance and return distance are adjusted in real time.

[0054] In addition, the actual exercise mode and the pre-set exercise mode can also be compared in terms of time, frequency and action, and automatic prompts can be given based on the comparison results, with a three-color energy bar (blue for excellent, yellow for slightly poor, and red for irregular), or voice prompts (reminding that the intensity is not enough, the distance is not enough, and the quantity is not enough)

[0055] This real-time method matches the actual movement pattern with the pre-set movement pattern by comparing the actual movement pattern with the pre-set movement pattern, and configures the strength and speed in real time. It is suitable for advanced / high-level users, so that the training effect is more scientific.

[0056] The abdominal wheel motion control method of the present invention records the individual's past motion data after calibration, independently selects or accepts a recommended training plan, executes movements according to the training, and intelligently starts movement correction to achieve a scientific and effective training goal.

[0057] The present invention provides an abdominal wheel motion control device, comprising:

[0058] Input module, used to input basic data;

[0059] An acquisition module is used to acquire the movement pattern of the abdominal wheel;

[0060] The comparison module is used to compare the acquired motion pattern with the motion pattern preset based on the basic data, and if there is a deviation between the acquired motion pattern and the preset motion pattern, adjust the motion pattern in real time.

[0061] The present invention also provides an abdominal wheel, comprising the above-mentioned abdominal wheel motion control device, and the abdominal wheel performs motion mode control according to the above-mentioned abdominal wheel motion control method.

[0062] like Figure 2-7 As shown, it also includes a shell, in which a brushless motor 4 and an encoder component 5 are arranged. The encoder component 5 is arranged on the output shaft 41 of the brushless motor 4. The encoder component 5 is electrically connected to the control module in the brushless motor 4. The sensing module of the brushless motor 4 senses the angle change of the abdominal wheel and transmits the signal to the encoder component 5. The encoder component 5 encodes the signal and transmits it to the control module of the brushless motor 4.

[0063] The shell includes a main shell 1, a left shell 2 and a right shell 3. The main shell has a display screen 11 and function buttons 12. The left shell 2 and the right shell 3 are installed on both sides of the main shell 1. The left shell 2 has a left handle 21, and the right shell 3 has a right handle 31. A brushless motor 4 is arranged in the main shell 1. Output shafts 41 are arranged at both ends of the brushless motor 4. Motor bearings 42 are sleeved on the output shafts 41. The ends of the output shafts 41 at both ends are placed on the left handle 21 and the right handle 31.

[0064] The function button 12 of this embodiment includes four modes, which respectively correspond to the push-and-return mode, the height and weight definition mode, the AI ​​autonomous learning mode and the training mode.

[0065] Working principle of the abdominal wheel: a brushless motor 4 is used to provide power to make the abdominal wheel move back and forth. During the pushing stroke, the sensing module of the brushless motor 4 senses the change in the angle of the abdominal wheel and generates pushing resistance. The encoder component 5 with a fixed positioning stroke is on its output shaft 41. The encoder component 5 is connected to the control module of the brushless motor 4. A gyroscope algorithm circuit is used to control the pushing distance of the abdominal wheel. Through ergonomic arm length data analysis and usage process simulation, combined with the encoder component 5 limit, the gyroscope algorithm limits the forward pushing stroke, and the rolling distance is converted to 2.4-4 circles based on the radius of the sphere. The distance is about 1.4-1.7-2.3 meters. The stroke limit prevents the user from being injured by sports due to excessive movement. When the abdominal wheel stroke reaches the distance set by the encoder component 5, it automatically switches to the return stroke.

[0066] A liquid crystal digital display screen 11 for displaying exercise count / time, rebound speed gear, forward resistance gear, travel gear selection display, exercise count / time, calorie consumption data, and battery power is arranged in the middle position of the abdominal wheel.

[0067] It can be understood that the same or similar parts of the above embodiments can be referenced to each other, and the contents not described in detail in some embodiments can refer to the same or similar contents in other embodiments.

[0068] It should be noted that, in the description of the present invention, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, in the description of the present invention, unless otherwise specified, the meaning of "plurality" refers to at least two.

[0069] Any process or method description in a flowchart or otherwise described herein may be understood to represent a module, segment or portion of code that includes one or more executable instructions for implementing the steps of a specific logical function or process, and the scope of the preferred embodiments of the present invention includes alternative implementations in which functions may not be performed in the order shown or discussed, including performing functions in a substantially simultaneous manner or in the reverse order depending on the functions involved, which should be understood by those skilled in the art to which the embodiments of the present invention belong.

[0070] It should be understood that the various parts of the present invention can be implemented by hardware, software, firmware or a combination thereof. In the above-mentioned embodiments, a plurality of steps or methods can be implemented by software or firmware stored in a memory and executed by a suitable instruction execution system. For example, if implemented by hardware, as in another embodiment, it can be implemented by any one of the following technologies known in the art or their combination: a discrete logic circuit having a logic gate circuit for implementing a logic function for a data signal, a dedicated integrated circuit having a suitable combination of logic gate circuits, a programmable gate array (PGA), a field programmable gate array (FPGA), etc.

[0071] A person skilled in the art may understand that all or part of the steps in the method for implementing the above-mentioned embodiment may be completed by instructing related hardware through a program, and the program may be stored in a computer-readable storage medium, which, when executed, includes one or a combination of the steps of the method embodiment.

[0072] In addition, each functional unit in each embodiment of the present invention may be integrated into a processing module, or each unit may exist physically separately, or two or more units may be integrated into one module. The above-mentioned integrated module may be implemented in the form of hardware or in the form of a software functional module. If the integrated module is implemented in the form of a software functional module and sold or used as an independent product, it may also be stored in a computer-readable storage medium.

[0073] The storage medium mentioned above can be a read-only memory, a magnetic disk or an optical disk, etc.

[0074] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0075] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A method for controlling an abdominal wheel movement, characterized in that: include: Enter basic data; Get the exercise pattern of the ab wheel; The acquired motion pattern is compared with a motion pattern preset based on the basic data, and if there is a deviation between the acquired motion pattern and the preset motion pattern, the motion pattern is adjusted in real time.

2. The method for controlling the abdominal wheel exercise according to claim 1, characterized in that: The input of basic data includes input of height and weight.

3. The method for controlling the abdominal wheel exercise according to claim 1, characterized in that: The obtaining of the movement mode of the abdominal wheel includes obtaining the push distance and the return distance of the abdominal wheel.

4. The method for controlling the abdominal wheel exercise according to claim 3, characterized in that: The comparing the acquired motion mode with the motion mode preset based on the basic data, and if there is a deviation between the acquired motion mode and the preset motion mode, adjusting the motion mode in real time comprises: The acquired pushing distance and return distance are compared with the pushing distance and return distance preset based on the height and weight. If the acquired pushing distance and return distance deviate from the preset pushing distance and return distance, the pushing distance and return distance are adjusted in real time.

5. The method for controlling the abdominal wheel exercise according to claim 1, characterized in that: It also includes a custom training mode, which includes training according to a preset exercise pattern, comparing the actual exercise pattern with the preset exercise pattern, and adjusting the actual exercise pattern in real time if there is a deviation between the actual exercise pattern and the preset exercise pattern.

6. The method for controlling the abdominal wheel exercise according to claim 5, characterized in that: The comparing the actual motion pattern with the preset motion pattern includes comparing the push distance and the return distance.

7. The method for controlling the abdominal wheel exercise according to claim 6, characterized in that: The comparing the actual exercise mode with the preset exercise mode and adjusting the actual exercise mode in real time if there is a deviation between the actual exercise mode and the preset exercise mode includes: The acquired push distance and return distance are compared with the preset push distance and return distance. If there is a deviation between the acquired push distance and return distance and the preset push distance and return distance, the push distance and return distance are adjusted in real time.

8. An abdominal wheel motion control device, characterized in that: include: Input module, used to input basic data; An acquisition module is used to acquire the movement pattern of the abdominal wheel; The comparison module is used to compare the acquired motion pattern with the motion pattern preset based on the basic data, and if there is a deviation between the acquired motion pattern and the preset motion pattern, adjust the motion pattern in real time.

9. An abdominal wheel, characterized in that: include: The abdominal wheel motion control device according to claim 8; The abdominal wheel performs motion mode control according to the abdominal wheel motion control method according to any one of claims 1-7.

10. The abdominal wheel according to claim 9, characterized in that: It also includes a shell, in which a brushless motor and an encoder component are arranged. The encoder component is arranged on the output shaft of the brushless motor, and the encoder component is electrically connected to a control module in the brushless motor. The sensing module of the brushless motor senses the angle change of the ab wheel and transmits the signal to the encoder component. The encoder component transmits the signal to the control module after encoding.

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