CN202961795U

CN202961795U - Digital handheld hit target

Info

Publication number: CN202961795U
Application number: CN 201220700565
Authority: CN
Inventors: 刘鹏; 钟亚平
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-12-18
Filing date: 2012-12-18
Publication date: 2013-06-05
Anticipated expiration: 2022-12-18

Abstract

The utility model provides a digital handheld hit target which comprises a target body. The target body comprises a target handle and a target surface. A power source module, a single chip microcomputer, a data storage module which is connected with the single chip microcomputer, a host computer with a universal serial bus (USB) interface, a pressure sensor, keys, a horn, and an indictor light are arranged in the target body. The pressure sensor is arranged on the target surface. The digital handheld hit target has the advantages that hit force, hit accuracy, and hit speed of a sportsman can be monitored in real time in the process of hit training, the digital handheld hit target is beneficial for improving hit training quality, and a coach can more accurately grasp training situations of each sportsman in time, the fact that the coach grasps training situations of each sportsman is beneficial for making a training plan, and training results of the sportsmen can be improved in a short time.

Description

Digital hand-held beating target

Technical field

The utility model relates to a kind of sportsman and impacts physical strength training device, particularly a kind of digital hand-held beating target that uses in the tae kwon do breaktest.

Background technology

At present, in traditional breaktest, the time and the number of times that often just the sportsman are impacted are stipulated, and due to the equipment that there is no specialty, can't monitor the dynamics and the position accuracy that impact, thus training quality that also just can't monitoring moving person, and the coach is difficult to grasp athletic training, also just can not make timely and effectively rational drill program, affect athletic sports achievement.

And along with being widely used of electronics protector, the requirement of athletic dynamics and position accuracy is improved greatly, present common training device can not satisfy the needs of training athlete far away.

Summary of the invention

For solving above technical deficiency, the utility model provides a kind of digital hand-held beating target, and training quality has been improved at dynamics and position that it can Real-Time Monitoring impacts greatly.

The utility model is realized by following measures:

A kind of digital hand-held beating target of the present utility model comprises target body, and described target body comprises the target handle

And target surface, being provided with power module, single-chip microcomputer and the data memory module that is connected with single-chip microcomputer in described target body, with host computer communication module, pressure sensor, button, loudspeaker and the indicator lamp of USB interface, described pressure sensor is positioned at target surface;

Described pressure sensor impacts force value and sends single-chip microcomputer to for detection of what target surface bore;

The force value that impacts that described single-chip microcomputer is used for receiving is carried out the size ratio with the pressure threshold of presetting

, control loudspeaker according to different comparative results and play different suggestion voices.

Above-mentioned pressure sensor is five, and one of them is positioned at the target center of target surface, in the target surface that all the other four are evenly distributed on the target center surrounding.

Above-mentioned pressure sensor is the array-type flexible pressure sensor.

Above-mentioned button comprises switch key, triggers button and sequence number setting button.

Above-mentioned button and loudspeaker are arranged on target upper.

The beneficial effects of the utility model are: can the Real-Time Monitoring sportsman impact strength, the degree of accuracy and speed in the breaktest process, be conducive to improve the breaktest quality, and the coach also can grasp each athletic training more timely and accurately, be conducive to formulate drill program, improve athletic training achievement in the short time.

Description of drawings

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

Fig. 2 is structured flowchart of the present utility model.

Wherein: 1 target surface, 2 pressure sensors, 3 indicator lamps, 4 target handles, 5 buttons, 6 loudspeaker.

The specific embodiment

4 and target surface 1, be provided with power module, single-chip microcomputer and the data memory module that is connected with single-chip microcomputer, the host computer communication module with USB interface, pressure sensor 2, button 5, loudspeaker 6 and indicator lamp 3 in target body, pressure sensor 2 is positioned at target surface 1.

Pressure sensor 2 adopts five, and one of them is positioned at the target center of target surface 1, in the target surface 1 that all the other four are evenly distributed on the target center surrounding.Measuring accuracy is better than 0.5Kg, and according to each pressure sensor 2 measured signal size and location, estimation impacts the center.Pressure sensor 2 impacts force value and sends single-chip microcomputer to for detection of what target surface 1 bore.Pressure sensor 2 adopts the array-type flexible pressure sensor.

The force value that impacts that single-chip microcomputer is used for receiving is carried out size relatively with the pressure threshold of presetting, control loudspeaker 6 according to different comparative results and play different suggestion voices, thereby impact vision and audible signal for motion fortune, and according to impact effect with audio signal to sportsman's Real-time Feedback.Pressure threshold is that the sportsman according to different stage impacts the required strength of electronics protector score, sets effective impact force amount.

Pressure and temporal information that data memory module uses Flash Memory chip-stored to detect.Can store the pressure data that gathered in continuous 24 hours, prompting when memory space will be expired.Power acquisition is powered with rechargeable battery.

Button 5 and loudspeaker 6 are arranged on target on 4.Button 5 comprises switch key, triggers button and sequence number setting button.Be used for opening hand-held digital beating target system and set sportsman's sequence number.Each hand-held digital beating target can be stored 5 athletic information that impact of sequence number, sets button setting check sportsman sequence number by the input sequence number, is defaulted as No. 1.

The host computer communication module is communicated by letter by usb Interface realization and host computer, host computer reads out the data of storing in digital hand-held beating target by the usb interface, according to sportsman's sequence number, everyone training achievement is read in separately training data library storage, and can carry out simple statistical analysis.

Its course of work is: the sportsman of the hand-held beating target of handheld digital, at first start shooting by switch key, and set to play by key assignments by sequence number and hit athletic sequence number, then training beginning.Handheld motion person presses and triggers the button triggering, and the single-chip microcomputer response triggers, and makes indicator lamp 3 and loudspeaker 6 send the sound and light signal that begins to impact, and record triggers the moment simultaneously.

Play hit the sportsman and receive sound and light signal after, play rapidly the hitter and hold the target center position that marks on digital beating target.Pressure sensor 2 on target surface 1 detects and hits the pressure signal that produces, and impacts the center according to different pressures sensor 2 pressure signal magnitude estimations, and records target center place pressure sensor 2 maximum pressures.The maximum pressure value that collects when the pressure sensor 2 at target center place is demarcated this time and is impacted as effectively impacting greater than setting threshold, is sent the acoustic feedback signal stimulus movement person who effectively impacts by Single-chip Controlling loudspeaker 6.Record this moment, and send with signal and constantly do poorly, be the sportsman and complete this and impact the time used, when namely impacting.

If whole impacting in process, central presser sensor 2 signals all the time less than setting threshold, are demarcated this time and are impacted failure, to be sent by Single-chip Controlling loudspeaker 6 and impact unsuccessfully prompt tone, caution sportsman raising impacts strength and accuracy.

All metrical informations are by the real-time data writing memory module of Single-chip Controlling.After every day, training was completed, use USB interface to be connected with host computer, and the data acquisition program on the utilization host computer stores the breaktest information in digital hand-held beating target in the tranining database on corresponding date of corresponding sports person into, and after finishing a cycle of training, can utilize the host computer DAS to analyze comparing motion person in the training condition in this cycle, and generate analysis report with the form of chart.

The above is only the preferred embodiment of this patent; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the art of this patent principle; can also make some improvement and replacement, these improvement and replacement also should be considered as the protection domain of this patent.

Claims

1. digital hand-held beating target, comprise target body, described target body comprises target handle and target surface, it is characterized in that: be provided with power module, single-chip microcomputer and the data memory module that is connected with single-chip microcomputer in described target body, with host computer communication module, pressure sensor, button, loudspeaker and the indicator lamp of USB interface, described pressure sensor is positioned at target surface;

The force value that impacts that described single-chip microcomputer is used for receiving is carried out size relatively with the pressure threshold of presetting, and controls loudspeaker according to different comparative results and plays different suggestion voices.

2. digital hand-held beating target according to claim 1, it is characterized in that: described pressure sensor is five, and one of them is positioned at the target center of target surface, in the target surface that all the other four are evenly distributed on the target center surrounding.

3. described digital hand-held beating target according to claim 1 and 2, it is characterized in that: described pressure sensor is the array-type flexible pressure sensor.

4. digital hand-held beating target according to claim 1 is characterized in that: described button comprises switch key, trigger button and sequence number is set button.

5. digital hand-held beating target according to claim 1, it is characterized in that: described button and loudspeaker are arranged on target upper.