CN203001873U

CN203001873U - Boxing training device based on MEMS (Micro-electromechanical System) accelerometers

Info

Publication number: CN203001873U
Application number: CN 201220649266
Authority: CN
Inventors: 谭秋林; 刘文怡; 熊继军; 裴向东; 薛晨阳; 张文栋; 刘俊; 朱思敏
Original assignee: North University of China
Current assignee: North University of China
Priority date: 2012-11-30
Filing date: 2012-11-30
Publication date: 2013-06-19
Anticipated expiration: 2022-11-30

Abstract

The utility model relates to the field of boxing, in particular to a boxing training device based on MEMS (Micro-electromechanical System) accelerometers, which promotes the popularization of the boxing in China. The boxing training device comprises a human body model, a plurality of impact resisting parts and a training controller, wherein the impact resisting parts are distributed on the conventional impact positions of the upper body of the human body model, an impact timing indicator light is arranged on the outer side of each impact resisting part, and an impact sensitive part constituted by one MEMS accelerometer and a signal processing circuit thereof is fixedly arranged in the cavity of each impact resisting part through a cushioning spring; and the training controller comprises a central controller, an indicator light drive circuit, a voice module, and the indicator light drive circuit, the voice module and the signal processing circuit in each impact sensitive part are connected with the central controller, and the central controller is provided with a keyboard and a display screen in a matching manner. The boxing training device has a reasonable structure and a good training effect and is easy to arrange at home, people can perform boxing training at home, in addition, the interestingness and the entertainment of the boxing training are realized, and the interest of the people in the boxing training is enhanced.

Description

Shadowbox device based on mems accelerometer

Technical field

The utility model relates to boxing field, specifically a kind of shadowbox device based on mems accelerometer.

Background technology

Boxing belongs to the Grapple sports events, is called as " brave's motion ", and boxing does constant practice, can strengthen boxing fan and athletic human strength, temper explosive force, Velocity-force, improve people's endurance, muscle quality, sensitivity and respond, promote psychosomatic development.

And the shadowbox place focuses mostly in large-scale fitness center, and for working clan colony of contemporary society, most people is busy with work, even the spare time is arranged, considers the factors such as traffic, and can't embark on journey; Even embark on journey, due to the restriction of fitness center business hours, also make the boxing fan not enjoy oneself to heart's content, this present situation utmost point is unfavorable for boxing popularization at home.

Summary of the invention

The utility model provides a kind of shadowbox device based on mems accelerometer in order to promote boxing popularization at home.

The utility model is to adopt following technical scheme to realize: based on the shadowbox device of mems accelerometer, comprise manikin, several are embedded at manikin upper body (require to impact upper half of human body and decide based on queensberry rules) and are used for anti-fight parts, Training Control device that trainer's enforcement impacts; Described anti-fight component distribution is in the impact position routinely of manikin upper body (such as chest, belly, shoulder, arm, head, side etc.), each anti-fight parts outside is provided with and impacts the indicator lamp on opportunity, is fixed with by buffer spring in anti-fight parts chambeies and impacts sensing unit by what mems accelerometer and signal processing circuit thereof consisted of; Described Training Control device comprises central controller, be used for to drive the drive circuit of indicator that impacts the indicator lamp on opportunity, be used for reporting training parameter (such as: impact dynamics, impact accuracy rate etc.) voice module, drive circuit of indicator, voice module, the signal processing circuit that impacts in sensing unit are connected with central controller, and central controller is equipped with keyboard and display screen.Wherein, impact sensing unit, central controller, drive circuit of indicator, the voice module that are made of mems accelerometer and signal processing circuit thereof all belong to matured product, can be directly by buying on the market.

During training, manikin is fixed with the stance state, under corresponding software was supported, the user can control shadowbox device described in the utility model by the Training Control device and reach following function:

Acoustic environment when 1, training being set is built the audio true to nature at boxing match scene, allows the trainer that a kind of sensation of placing oneself in the midst of the boxing match scene is arranged, and can effectively improve training interest and the level of training.

2, the strength building function, under this functional mode, the trainer arbitrarily goes out fist, any anti-fight parts on manikin are impacted, the sensing unit sensitivity that impacts by the anti-fight parts is worked as the inferior strength that impacts, and be converted into data signal, feed back to central controller, central controller accumulative total trainer goes out the number of times of anti-fight parts in boxing, record impacts corresponding position at every turn, strength and speed, the training parameters such as continuous training time, shown by display screen, report by voice module simultaneously, remind or encourage the trainer to adjust, encourage the trainer to redouble one's efforts, this Function fitness is in the endurance of tempering the trainer, muscle quality, arm strength etc.

3, the reagency training function, under this functional mode, the quick random drive of Training Control device impacts the opportunity warning light and lights, the trainer goes out fist fast, impact the anti-fight parts corresponding with lighting indicator lamp, the sensing unit sensitivity that impacts by the anti-fight parts is worked as the inferior strength that impacts, and be converted into data signal, feed back to central controller, record by central controller the lag time that single hits, strength when impacting and speed, calculation training person's average reaction time and hit accuracy rate, shown by display screen, report by voice module simultaneously, remind or encourage the trainer to adjust, encourage the trainer to redouble one's efforts, this Function fitness is in sensitivity and the reaction speed of tempering the trainer.

Compared with prior art, the utility model is applied to mems accelerometer in shadowbox, utilize mems accelerometer to measure trainer's boxing strength and speed, and under corresponding software is supported, can realize the multiple analog training mode, the trainer can select training according to self-condition and needs, and training condition can real time record be preserved, be furnished with simultaneously voice and display unit, can carry out the incentive circular and show in training.Shadowbox device described in the utility model has certain interest, can help people to realize the purpose of training, body-building in amusement, improve people's motion interest, help people to mediate life stress, simultaneously can help the people of body obesity, by strengthening physical training, lose weight healthily, expand health quality matter, improve the quality of living.

The utility model is rational in infrastructure, and training effect is good, is easy to arrange at home, can stay indoors and carry out shadowbox, and realized the interest of shadowbox and recreational, and strengthened the interest of people to shadowbox, be beneficial to and promote boxing popularization at home.

Description of drawings

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the structural representation of the utility model anti-fight parts;

Fig. 3 is the functional-block diagram of the utility model Training Control device;

In figure: the 1-manikin; 2-anti-fight parts; 3-impacts the indicator lamp on opportunity; The 4-buffer spring; 5-impacts sensing unit.

The specific embodiment

As shown in Figure 1, 2, based on the shadowbox device of mems accelerometer, comprise manikin 1, several are embedded at manikin 1 upper body and are used for the trainer and implement the anti-fight parts 2, the Training Control device that impact; Described anti-fight parts 2 are distributed in the impact position routinely of manikin 1 upper body, each anti-fight parts 2 outsides are provided with and impact indicator lamp 3 on opportunity, are fixed with by buffer spring 4 in anti-fight parts 1 chambeies and impact sensing unit 5 by what mems accelerometer and signal processing circuit thereof consisted of; As shown in Figure 3, described Training Control device comprises central controller, be used for to drive the voice module that impacts indicator lamp 3 drive circuit of indicator on opportunity, is used for reporting training parameter, drive circuit of indicator, voice module, the signal processing circuit that impacts in sensing unit are connected with central controller, and central controller is equipped with keyboard and display screen.

During concrete enforcement, the manikin outer surface should select the good highly elastic material processing of anti-fight performance to obtain, and avoids trainer's mistakenly hit in training injured; Described anti-fight parts can adopt the good air bag of the anti-elastic performance that repeats to impact to realize.

Claims

1. shadowbox device based on mems accelerometer is characterized in that: comprise manikin (1), several are embedded at manikin (1) upper body and are used for the trainer and implement the anti-fight parts (2), the Training Control device that impact; Described anti-fight parts (2) are distributed in the impact position routinely of manikin 1 upper body, each anti-fight parts (2) outside is provided with and impacts indicator lamp on opportunity (3), is fixed with by buffer spring (4) in anti-fight parts (1) chambeies and impacts sensing unit (5) by what mems accelerometer and signal processing circuit thereof consisted of; Described Training Control device comprises central controller, is used for driving the drive circuit of indicator that impacts indicator lamp on opportunity (3), the voice module that is used for reporting training parameter, drive circuit of indicator, voice module, the signal processing module that impacts in sensing unit are connected with central controller, and central controller is equipped with keyboard and display screen.