Intelligent auxiliary equipment for physical training

A kind of auxiliary equipment and sports training technology, applied in the field of sports training, can solve the problems of visual field safety, easy to ignore the appearance of characters, etc., to achieve the effect of improving fun, improving training performance, and easy adaptation

Inactive Publication Date: 2021-05-28
CHONGQING VOCATIONAL INST OF ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, in the above solution, since the shape of the character is displayed in the glasses, the user's field of vision will be blocked to a certain extent. For example, in the event of racing roller skating, the user will move at high speed, and blocking the user's field of vision may cause safety problems, and , the focus of the user's line of sight is usually placed in the distance when exercising, and it is easy to ignore the appearance of the characters displayed in the glasses

Method used

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  • Intelligent auxiliary equipment for physical training

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Experimental program
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Effect test

Embodiment 1

[0046] An intelligent auxiliary equipment for sports training in this embodiment includes a helmet, an electric pan-tilt, a projector and a control module.

[0047] The electric pan-tilt is fixed on the top of the helmet, and the projector is fixed on the top of the electric pan-tilt. In this embodiment, the motorized gimbal adopts a three-axis gimbal, and in other embodiments, a two-axis gimbal may also be used. Of course, this will lose some anti-shake effects. In this embodiment, the projector is a micro-projector. Since the resolution of the projected picture is not high, the physical resolution of 640*360 is selected in this implementation. In order to ensure that the projection is visible to the naked eye, the use environment needs to be limited to outdoor venues at night, or indoor venues without strong lighting.

[0048] Such as figure 1 As shown, the control module includes a motion acquisition module, a processing module, an image acquisition module, a physiologica...

Embodiment 2

[0069] The difference between this embodiment and Embodiment 1 is that the processing module in this embodiment also judges whether the current location belongs to a pre-stored prohibited projection area based on the satellite positioning data. If so, the processing module sends a prohibiting projection command to the projector, and the projector receives Close after prohibiting projection command. In other embodiments, before the projector is turned off, it can also project a reminder text for a predetermined duration, for example: there is danger in this area, please re-select the training location. Prohibited projection areas are motor vehicle roads or other artificially set areas.

Embodiment 3

[0071] The difference between this embodiment and Embodiment 1 is that the processing module in this embodiment is also used to analyze the first included angle between the helmet and the ground according to the attitude data, and the second included angle between the ray projected to simulate the image of the opponent and the ground; Determine whether the difference between the first included angle and the second included angle is greater than the preset value. If it is greater than the preset value, or the angle between the helmet and the image of the simulated opponent on the horizontal plane is greater than the preset value, the processing module sends a brightness reduction signal to the projector. instruction. When analyzing the first angle between the helmet and the ground, it is necessary to preset a reference plane of the helmet, and then use the reference plane to determine the first angle between the helmet and the ground. In this embodiment, the reference plane is ...

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Abstract

The invention relates to the technical field of physical training, and particularly discloses a physical training intelligent auxiliary device which comprises a helmet, an electric holder, a projector and a control module. The control module comprises a motion acquisition module and a processing module; the motion acquisition module is used for acquiring real-time motion data of a first user; the processing module is used for generating a simulated opponent image, acquiring real-time motion data of the first user, drawing a real-time motion track based on the real-time motion data, and generating a projection position based on the real-time motion track of the first user and a pre-stored historical motion track; the projection position is sent to an electric holder, and the simulated opponent image is sent to a projector; and the electric holder is used for driving the projector to rotate according to the projection position, and the projector is used for projecting a simulated opponent image onto the ground, wherein the projection position is in front of, behind or beside the first user. By adopting the technical scheme provided by the invention, the opponent can be simulated in the movement without shielding the visual field of the user.

Description

technical field [0001] The invention relates to the technical field of sports training, in particular to an intelligent auxiliary equipment for sports training. Background technique [0002] Nowadays, more and more users begin to pay attention to their own health, and more and more people join the ranks of physical training. For example, relatively popular sports training such as football, basketball, badminton, table tennis, running, swimming, cycling, etc., and relatively small sports training such as racing roller skating, ice hockey, equestrian, shooting, etc. Relatively popular sports training is easy to find like-minded fans in schools, communities or companies, and everyone can practice together and improve each other; while relatively small sports training often faces difficulties in finding the same fans, or because the distance between fans is too far The problem of not being able to get together to practice frequently, and training alone is prone to lack of motiv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N9/31A63B69/00A42B3/04
CPCA42B3/042A63B69/0022H04N9/31
Inventor 王利平
Owner CHONGQING VOCATIONAL INST OF ENG
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